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2020年12月29日星期二
JMD Product introduction -- Automatic aluminum cutting machine
2020年12月25日星期五
45 Degree CNC Cutting Center for Aluminum Doors and Windows
Automatic aluminum cutting machine made by JMD
45 Degree CNC Cutting Center(en.sdjmd.com).
Main characteristics of this machine:
2020年12月24日星期四
How to solve the problems of production efficiency, machining accuracy in the door and window industry?
Aluminium Window Machine Industry News
How to solve the problems of production efficiency, machining accuracy and difficult employment in the door and window industry has become a hot topic in the door and window industry.
The realization of automatic production of doors and windows is a major trend in the door and window industry, which requires industrial transformation and upgrading associated with the door and window industry, in order to realize the networking of doors and windows from design, order, procurement, production, packaging, transportation, installation and other links, and to realize the real automatic production factory of doors and windows by using ERP program and Mes control system.
The following describes the automation and labor saving of aluminum alloy door and window equipment.
In terms of the current automation equipment in the door and window industry, it is mainly divided into mechanical processing part and assembly part.
At present, mechanical automation is mainly reflected in the part of mechanical processing.
However, due to the lack of standardization in the door and window industry, each aluminum manufacturer has its own standard, an aluminum manufacturer may have thousands of profile sections, and door and window enterprises are constantly innovating for marketing, which also creates a great dilemma of automatic production of doors and windows.
I have a friend of a door and window factory who makes home decoration. There are dozens of kinds of profiles in their company, and millions of materials and waste are disposed of every year.
They also want to save labor and materials through automation.
But there are all kinds of problems in the process of discussion.
1.
There are many kinds of profiles, there are 50 kinds of profiles, and there are 5-10 colors of the same profile. If you need a double-end saw to cut, you must first solve the material problem, material identification and selection, generally rely on manual selection, more prone to mistakes.
So the company chose a three-dimensional warehousing system with an investment of about 3 million yuan.
two。.
The equipment purchased the products of an automation company imported from abroad, the investment was 6 million yuan, and the software charged 1 million yuan.
The operating system needs to communicate and train with foreigners. in addition, the requirements for operating equipment workers are very high, and their wages are 2-3 times that of ordinary employees, because the equipment is an integrated equipment of cutting and drilling and milling, and the efficiency of the equipment is very slow. later, the equipment can only be put aside as a tool for visiting.
3.
After the failure of the equipment in the course of use, because the equipment is too cumbersome for ordinary workers to complete the repair, foreign equipment needs to arrange staff services, the service cycle is very long, and the service cost is very expensive. Some manufacturers need to pay in advance to deal with the problem.
Due to the impact of the current epidemic situation of Canadian businessmen, foreign services are even more difficult.
4.
The equipment is only suitable for several profiles with standard datum, many profiles can not be cut on the equipment because of their special cross-section, or they still need conventional double-head cutting, resulting in a waste of equipment use.
To sum up the above problems, the realization of automation is very difficult to achieve at present. In the case of specifying a certain profile or a few types of profiles, automatic production can be completed. If the door and window factory wants to complete the automation, it must set its own profile standard, door and window standard, and then combine with the software company to complete the automatic production.
Cutting is the first process of all equipment, and the angle, precision and verticality of cutting affect the production quality of subsequent doors and windows, so cutting is also the most important link in the production of doors and windows. first complete the automation of the first process, the first cutting process to the extreme, and then to break through the subsequent processing process.
Each process is completed by purchasing automated and efficient equipment, so as to avoid processing waiting time, the automation of a single workpiece will be a major breakthrough in the door and window industry in the future.
This can effectively solve the problem of difficult employment, a single process can reduce the error rate, simple repetitive work, ordinary workers can also achieve high-quality, high-efficiency production.
At present, our cutting process has 45-degree automatic cutting lines for doors and windows. We have experienced eight years of automatic cutting line upgrading and reform. At present, the number of automatic cutting lines in China is more than 60%, and more than 300 end customers are in use. From the equipment accuracy, stability, efficiency have been praised by the market.
At present, our company's automatic cutting line has been successfully docked with a number of software companies, such as Germany's CLASE, Chuangying, Dute, Singer and other mainstream software companies.
There is still a long way to go to realize the automatic production of doors and windows, we unswervingly make our own choices, work hard, and one day we will realize our dreams.
2020年12月20日星期日
In Shandong Sunshine Aluminum Technology Co., Ltd and Shandong Qianzheng CNC Machinery Co., Ltd., Pi Tai Tian had a detailed understanding of the operation and development of various enterprises, and conducted in-depth communication with the person in charge of the enterprise.
When talking about the next step of enterprise development, Pi Taitian pointed out: the current market environment is complex and changeable, which is both a test and an opportunity for enterprises, and all enterprises should adhere to the new development concept and innovation-driven development strategy. we should further explore the deep processing and finishing of products, strengthen the excavation and promotion of product value, lengthen and strengthen the industrial chain, produce high value-added products, and improve the competitiveness of products.
Pi Taitian stressed that the local government should take the initiative to strengthen two-way communication with enterprises, be good family members of enterprises, act actively and actively, enhance their sense of service, and create a better development environment for the development of enterprises.
2020年12月18日星期五
Do you konw how to maintain window machine in cold winter?
Do you konw how to maintain window machine in cold winter?
winter is coming, the temperature drops, and the equipment will have such and other problems under low temperature conditions. In order to let customers use the equipment better, we have specially sorted out the following points for attention to provide you with a set of winter door and window equipment maintenance program, for the reference of the majority of window industry readers!
1: Milling and cutting equipment (double head saw, end milling machine, CNC milling machine, corner cutting saw, aluminum wood tenon milling machine, aluminum wood milling machine, 90 degree cutting saw, etc.)
1. Clean the aluminum scraps on the equipment after work every day, especially the transmission parts and moving parts of the equipment (such as: guide rail, cylinder, working panel, etc.);
2. Regularly check the screws of all parts of the equipment to prevent loosening, resulting in accuracy error and safety accidents.
3. Regularly wipe diluted lubricating oil (such as linear guide rail) for each transmission shaft of the equipment;
4. The oil-based cutting fluid should be selected for aluminum machine, and the water blending ratio should be appropriately reduced;
5. Check whether there is icing in the air circuit and solenoid valve body of the equipment before starting work every day to ensure that the gas path is unobstructed before using the equipment. In order to avoid freezing of the gas path, it is necessary to discharge water from the air compressor every day and replace the filter element.
6. Check whether the power switch is normal and whether the wire is aging every day. If there is any problem, replace it immediately.
7. Aluminum profiles, wood, etc. should be handled with care to prevent collision, resulting in equipment damage and error.
8. It is forbidden to work with gloves on the equipment. Do not wear scarves and other similar clothing to prevent accidents.
2: Aluminum crimping machine (Aluminum crimping machine ,punching machine,copy router etc.)
In short, the winter is coming and the weather is cold. We should do a good job in the maintenance of the equipment, so as to increase the service life of the equipment.
1. Clean up the aluminum chips and oil sludge accumulated in the equipment platform area;
2. Add lubricating oil to the moving parts of the table;
3. The angle machine hydraulic oil should be filled with 32 ා hydraulic oil as much as possible. It is recommended to replace the hydraulic oil once every half a year.
4. Check whether there is icing in the air circuit and solenoid valve body of the equipment before starting work every day to ensure that the gas path is unobstructed before using the equipment. In order to avoid freezing of the gas path, it is necessary to discharge water from the air compressor every day and replace the filter element.
5. Regularly check the screws of all parts of the equipment to prevent loosening, resulting in accuracy error and safety accidents.
6. Check whether the power switch is normal and whether the wire is aging every day. If there is any problem, replace it immediately.
7. Aluminum profiles, wood, etc. should be handled with care to prevent collision, resulting in equipment damage and error.
8. It is forbidden to work with gloves on the equipment. Do not wear scarves and other similar clothing to prevent accidents.
2020年12月17日星期四
Aluminium Window Machine Company News
No matter in the domestic or international market, there is a huge difference in the price of aluminium window machinery with the same function. What is the reason for this phenomenon?
Jin Maida will explain it to you in detail:
First, brand, aluminium window making machine for sale the price of equipment with the same function varies from brand to brand.
The brand value of domestic aluminum door and window equipment is gradually being established. with the rapid development of door and window enterprises, the requirements for door and window equipment are getting higher and higher, from previous price to quality to service. the brand advantage of aluminum door and window equipment manufacturers is gradually established.
Second, quality, the same function of equipment with different quality and different prices.
Quality problems can be subdivided into the following points:
1, machining accuracy, from the cutting of raw materials to the milling type of doors and windows, from a small screw to the combination of the whole doors and windows, the whole processing links of doors and windows all reveal the stringent requirements for precision, millimeter-level machining accuracy can meet the pursuit of high quality of doors and windows enterprises, and then create brands and create brand value.
2, the life of the equipment, aluminium window machinery for sale a good door and window equipment must have a long service life while meeting the precision, which puts forward higher requirements for the materials and manufacturing links of the equipment.
Does an equipment use ordinary cast iron or ductile iron?
Does a damping cylinder use a low-quality product or a high-quality product?
A section of line, an oil pipe, a knife, a phase sequence protector, the service life of the equipment made by the combination of these parts is determined by a single part, and only good parts can produce good equipment.
Third, science and technology, the use of an equipment, is the original manual operation or numerical control operation?
Is it a ruler to show the length or a digital display to accurately represent it?
Is it a manual cutting of a heel or automatic feeding-processing-discharging?
All these mark the degree of precision, intelligence and automation of an equipment.
Modern processing enterprises are moving closer to automation, using less labor and less time to produce a large number of perfect products in order to meet the competitiveness of the market.
Fourth, service, with the development of economy, people pursue a higher quality of life after meeting the basic requirements of clothing, food, housing and transportation. A door and window enterprise chooses and buys equipment, and after meeting the needs of brand, quality, science and technology, etc., it will certainly pursue better services, from product consultation to product transportation, installation, commissioning, production, maintenance, maintenance and other services.
The same equipment, different prices, the root of this phenomenon is caused by the different choices of many enterprises.
"from made in China to created in China, to be better and up-to-date"-this is not only our concept of Jin Maida, but also the driving force for our Jin Maida to break through the tight encirclement and move towards the world brand!
2020年12月14日星期一
JMD Aluminium Window Machine: with function of cutting ultra-short prof...
2020年12月11日星期五
How to maintain the aluminium window corner crimping machine
How to maintain the aluminium window corner crimping machine?
1. Before the equipment is used, the inspection and maintenance of the equipment shall be done well. The transmission part of the equipment shall be frequently filled with lubricating oil to keep the oil quantity sufficient, so as to avoid the jamming caused by insufficient lubrication and affect the angle setting effect of the angle setting machine.
2. The working medium of the oil pump is hydraulic oil. Keep the oil volume on the middle line of the oil mark to prevent the oil pump from being emptied. When injecting new oil, filter it to remove impurities.
3.When using the angle setting, the protective film near the angle end face of the profile shall be torn off, and the end face shall be cleaned, and nothing shall be stuck on it, so as to prevent the gap behind the angle setting.
4. Add oil according to the use of the equipment. If the equipment is frequently used, add new oil every two months and clean the oil filter every half a year.
5. The cutter plane of angle machine shall be parallel to the worktable of angle machine. There shall be no sundries irrelevant to the work on the worktable. Keep the cutter surface and worktable clean and tidy to prevent the cutter from rusting and angle forming without impurities.
The above is the maintenance of aluminum door and window angle machine. Good maintenance of the equipment can not only reduce the accident potential, but also extend the service life of the machine and increase the work efficiency. I hope the above can help you!
2020年12月9日星期三
How to make aluminium windows?
http://www.en.sdjmd.com/how-to-make-aluminium-windows_newsview31.html
There are many kinds of doors and windows. According to the materials, we can divide them into aluminum windows, UPVC windows, and wooden windows. According to the opening mode of windows, they can be divided into open windows, sliding windows, downward rotating windows and so on. We will explain how to make aluminum open windows and the making process.
Let's take a look at the aluminum windows production flow chart
(1) Prepare materials. To know the specifications windows, and then prepare the corresponding models of aluminum profile, glass, glass sealant, door and window accessories. Next is the necessary things: aluminum double head cutting machine, corner cutting machine, punching, profiling end milling machine, window milling drilling machine and so on.
(2) Frame , casement , mullion, glazing bead profile, cutting. Cutting material is the first and key process of aluminum windows. The cutting material is mainly cut by double head saw, and the material length shall be determined according to the design requirements and referring to the detailed drawing of door and window construction. General cutting is divided into 90 cutting, 45 degree cutting. Cutting equipment model can refer to: ljj2as-500 * 4200
(3) Mullion processing: the middle stile is generally 90 degree splicing, After cutting, end milling is required ,and the end milling machine model ljx4-250 or ljxb-200 is generally used
(4) For drilling or punching, the aluminum frame and casemetn is generally connected with screws, so whether it is the assembly of horizontal and vertical members or the fixation of accessories, it is necessary to drill holes at corresponding positions. For profile drilling, small bench drill or pistol electric drill can be used. The former can effectively ensure the accuracy of drilling position due to its worktable, while the latter is due to convenient operation.
Aluminum window assemble. According to the requirements of construction detail drawing, the profiles are connected and assembled by connecting pieces with screws. There are three assembly methods of aluminum doors and windows: 45 ° angle butt joint, right angle butt joint and vertical butt joint. The connection of horizontal and vertical bars generally adopts special connector or aluminum corner, and is fixed with screws, bolts or aluminum corner.
5. The glass should be uniform and symmetrical in the installation groove, and meet the requirements of glass embedding size in the specification. When installing glass with adhesive tape, the outer rubber strip can be installed first, and then the inner adhesive strip can be installed after adjusting the position of glass with enough rubber pad on the inside. After installation, the adhesive strip should be straight, without wrinkle and bulge, and the joint should be well bonded.
5.1When installing glass with sealant, the position of glass can be adjusted with enough rubber pad in the aluminum frame, and then sealant shall be applied. The sealant shall be neat, smooth and smooth without gaps, fractures and cavities. The width of glue injection shall not be less than 5mm and the minimum thickness shall not be less than 3mm.
5.2 The 45 ° or 90 ° joint can be used for the glazing bead. The glass should be removed carefully before installation. The joint position should not be scratched during the installation. The joint is tight and flat without cocking after installation.
6: Packaging. After the semi-finished products are assembled and inspected, they can be cleaned and sealed with the certificate of conformity. In the production process, the technical personnel should achieve each process standard, and the glass inside and outside must be sealed with glass glue. In the production process, the most important thing is to pay attention to the size of the problem, if the size is wrong, that is the most troublesome.
Summary, there are many door and window styles, production methods have a variety , welcome your comments and ideas.
High Precision Aluminium Window Machine Production Line
2020年12月8日星期二
JMD Window Machine, Aluminum Window Machine Company
Jinan JMD Machinery Co., Ltd is a leading manufacturer specializing in design and manufacturing of aluminium and wood window & door machines in China.
JMD focus on window machine, aluminium machine and aluminum profile processing machine. It is one of the top 10 high-tech enterprises in door and window machine manufacturing in China. At present, the company has passed CE, SGS / BV and other international certification.
We have 21 years experience of production and processing window/aluminium machine, and get the trust of customers. Now more than 40 countries and regions use our equipment. In China, we occupy more than 50% of the production of aluminum windows automatic cutting line and aluminum-wood windows machine. Customers in Europe and the US have been growing in recent years.More than 130 sets of machining equipment.
More than 3000 users.
JMD have our own factory and all kinds of advanced processing equipment. In recent years, in order to meet the needs of customers, we have expanded our business and focused on high-precision equipment. At present, in addition to the general CNC lathe, the machining center, 11m gantry machining center, plane grinder, CNC milling machine, Mazak wire cutting, dynamic balance tester and other machine tools are also introduced.Company based on sheet metal riveting, machining, surface treatment, equipment and services in one company, can provide one-stop service.

JMD main business is aluminium window door machine, aluminium processing equipment, aluminum clad wood window equipment.
The above are the exhibition pictures of our thermal broken aluminum doors and windows, aluminium clad wood doors and windows, and sunshine room.

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