An automatic production line for curtain wall aluminum profile processing

Abstract

The invention relates to the technical field of curtain wall aluminum profile production equipment, and discloses an automatic production line for processing curtain wall aluminum profiles, comprising a truss unit and a loading line system unit, a cutting unit, a semi-finished product cache unit, a processing unit and a unloading line system unit which are arranged in sequence. The loading line system unit comprises a loading conveying line, a loading jacking roller module and a loading flipping module. The cutting unit comprises a plurality of tooling fixtures, a robot cutting module and a chip removal module. The semi-finished product cache unit comprises a ground rail conveying module, a cache jacking module and a plurality of clamping modules. The unloading line system unit comprises a unloading conveying line, a unloading jacking module and a unloading flipping module. The truss unit comprises a truss track, a column moving module and a lifting clamping module. The invention does not require manual fork transportation turnover, reduces the handling time, and orderly caches the semi-finished products, ensures the quality of the products, and improves the production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of curtain wall aluminum profile production equipment, and in particular to an automatic production line for curtain wall aluminum profile processing. Background Art

[0002] With the rapid increase in labor costs and the intensification of market competition in the industry, the traditional curtain wall aluminum profile processing and production process has also been affected. How to reduce production costs, improve product quality, and increase production efficiency is particularly important. The existing curtain wall aluminum profile processing and production mainly includes aluminum profile loading, size cutting, machining center molding and finished product unloading. There are the following defects in production:

[0003] (1) In the adjacent processes, manpower or forklifts are required for turnover. The turnover process involves a large amount of handling, which can easily cause damage to aluminum profiles, semi-finished products after cutting, and finished products after processing. In addition, the turnover time is long, which greatly reduces production efficiency.

[0004] (2) Since the cutting process takes a shorter time, while the processing process takes a longer time, the semi-finished products after cutting are left behind, which can easily cause damage to the semi-finished products during the stacking process, affecting product quality and reducing production efficiency. Summary of the invention

[0005] In order to overcome the shortcomings of the prior art, the purpose of the present invention is to provide an automatic production line for curtain wall aluminum profile processing, which not only does not require manual forklift turnover, reduces damage to aluminum profiles, and reduces transportation time, but also orderly caches semi-finished products to avoid damage caused by stacking of semi-finished products, thereby ensuring product quality and improving production efficiency.

[0006] The purpose of the present invention is achieved by the following technical solutions:

[0007] An automatic production line for curtain wall aluminum profile processing, comprising a truss unit, and a loading line system unit, a cutting unit, a semi-finished product buffer unit, a processing unit and a unloading line system unit arranged in sequence;

[0008] The feeding line system unit comprises a feeding conveying line, a feeding lifting roller module and a feeding turning module, wherein the feeding lifting roller module and the feeding turning module are sequentially arranged at the end of the feeding conveying line;

[0009] The cutting unit includes a plurality of jigs, a robot cutting module and a chip removal module, wherein the plurality of jigs are arranged side by side, the robot cutting module is arranged on one side of the jig, and the chip removal module is arranged below the jig;

[0010] The semi-finished product cache unit comprises a ground rail conveying module, a cache lifting module and a plurality of clamping modules, wherein the cache lifting module is arranged on the ground rail conveying module, and the clamping modules are evenly distributed along the length direction of the ground rail conveying module;

[0011] The processing unit includes a plurality of CNC processing centers arranged side by side;

[0012] The unloading line system unit includes an unloading conveying line, an unloading lifting module and an unloading turning module, and the unloading lifting module and the unloading turning module are both arranged at the starting end of the unloading conveying line;

[0013] The truss unit includes a truss track, a column moving module and a lifting clamping module. The two ends of the truss track are respectively arranged on one side of the loading line system unit and the unloading line system unit. The column moving module is slidably arranged on the truss track, and the lifting clamping module is arranged on the column moving module.

[0014] Furthermore, a crane is provided at the starting end of the loading conveyor line and the end of the unloading conveyor line.

[0015] Furthermore, a storage rack is provided below the crane.

[0016] Furthermore, a baffle is provided between the cutting unit and the feeding line system unit.

[0017] Furthermore, a protective room is provided outside the cutting unit, and an entrance end and an exit end are respectively provided on both sides of the protective room. The entrance end is used to accommodate the end of the loading line system unit, and the exit end is used to accommodate the starting end of the semi-finished product cache unit. Safety doors are provided on one side of the entrance end and the exit end.

[0018] Furthermore, a monitoring component is provided on the side wall of the protection room.

[0019] Furthermore, the number of the column moving modules and the lifting and clamping modules is not less than 2 groups, and at least one group of the column moving modules and the lifting and clamping modules is arranged in the protection room.

[0020] Furthermore, a plurality of electric control cabinets arranged side by side are provided on one side of the truss unit.

[0021] Furthermore, a fence is provided on a side of the semi-finished product cache unit and the processing unit away from the truss unit, and a fence door is provided on the fence.

[0022] Furthermore, the number of the clamping modules is consistent with the number of the CNC machining centers.

[0023] Compared with the prior art, the present invention has the following beneficial effects:

[0024] (1) A truss unit is provided, wherein the truss track is connected in series with the loading line system unit, the cutting unit, the semi-finished product buffer unit, the processing unit and the unloading line system unit. The column moving module drives the lifting clamping module to move along the truss track to one side of the corresponding unit for clamping and conveying. No manual forklift turnover is required, which reduces damage to the aluminum profile, reduces the handling time, and improves production efficiency.

[0025] (2) A semi-finished product cache unit is provided, wherein the ground rail conveying module receives the semi-finished products conveyed by the cutting unit through the truss unit, and cooperates with the cache jacking module to move to each clamping module for clamping and caching, so that the semi-finished products are cached in an orderly manner to avoid damage caused by the stacking of semi-finished products, thereby ensuring the quality of the products. At the same time, in cooperation with multiple CNC machining centers, the semi-finished products on each clamping module can be processed to improve production efficiency.

[0026] The present invention not only eliminates the need for manual forklift transportation, thereby reducing damage to aluminum profiles and reducing transportation time, but also caches semi-finished products in an orderly manner, thereby avoiding damage caused by stacking of semi-finished products, ensuring product quality and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0028] Figure 2 A top view of an embodiment of the present invention;

[0029] Figure 3 It is a structural schematic diagram of a feeding line system unit in an embodiment of the present invention;

[0030] Figure 4 A schematic diagram of the structure of a cutting unit in an embodiment of the present invention;

[0031] Figure 5 This is a schematic diagram of the structure of a semi-finished product cache unit in an embodiment of the present invention;

[0032] Figure 6 It is a structural schematic diagram of a feeding line system unit in an embodiment of the present invention;

[0033] Figure 7 Schematic diagram of the structure of a truss unit in an embodiment of the present invention.

[0034] In the figure: 1. Loading line system unit; 11. Loading conveyor line; 12. Loading jacking roller module; 13. Loading turning module; 2. Cutting unit; 21. Tooling fixture; 22. Robot cutting module; 23. Chip removal module; 201. Baffle; 3. Semi-finished product cache unit; 31. Ground rail conveying module; 32. Cache jacking module; 33. Clamping module; 4. Processing unit; 5. Unloading line system unit; 51. Unloading conveyor line; 52. Unloading jacking module; 53. Unloading turning module; 6. Crane; 61. Storage rack; 7. Electric control cabinet; 8. Truss unit; 81. Truss track; 82. Column moving module; 83. Lifting clamping module; 9. Fence; 91. Fence door; 10. Protection room; 101. Safety door; 102. Monitoring component. DETAILED DESCRIPTION

[0035] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0036] like Figure 1-7 As shown, an automatic production line for curtain wall aluminum profile processing includes a truss unit 8, and a loading line system unit 1, a cutting unit 2, a semi-finished product buffer unit 3, a processing unit 4 and a unloading line system unit 5 which are arranged in sequence;

[0037] The feeding line system unit 1 includes a feeding conveyor line 11, a feeding lifting roller module 12 and a feeding flipping module 13. The feeding lifting roller module 12 and the feeding flipping module 13 are sequentially arranged at the end of the feeding conveyor line 11. In the present embodiment, the feeding conveyor line 11 uses a double-track conveyor line, which includes two sets of chain plate conveyor lines arranged in parallel. Each chain plate is provided with POM engineering plastic to prevent surface wear of the product. The two ends of the aluminum profile are synchronously conveyed by the two sets of conveyor lines to make the conveying more stable. The length range of the applicable product is 3000-6000mm. It should be noted that every 13 chain plates are installed with a material dividing angle iron. The interval between each two sets of material angle irons is a product conveying station, and each conveying station can only place one product; further, the double-track conveyor line is intermittently operated, and a There is a sensor, each time the material distribution angle iron passes over the sensor, it can be detected, and the start and stop of the motor is controlled by signal transmission, thereby completing the gap feeding of the product; in the present embodiment, there are three sets of feeding jacking roller modules 12, two of which are respectively installed on the ends of the corresponding lines, and one set is arranged in the middle of the double-track line. After the product runs from the double-track conveyor line to the feeding jacking roller module 12, the line stops running through the sensor induction, and the feeding jacking roller module 12 rises at the same time, and the product is lifted up and leaves the conveyor line, and then the roller line starts running, and the product is transported horizontally to the feeding turning module 13; in the present embodiment, there are three sets of feeding turning modules 13, after receiving the aluminum profiles conveyed by the feeding jacking roller module 12, they are first clamped and then driven by the cylinder to realize 90° turning of the product, and finally wait for the truss unit 8 to pick up the material.

[0038] The cutting unit 2 includes a plurality of jigs 21, a robot cutting module 22 and a chip removal module 23. The plurality of jigs 21 are arranged side by side, the robot cutting module 22 is arranged on one side of the jig 21, and the chip removal module 23 is arranged below the jig 21. In this embodiment, the number of jigs 21 is 3 sets, which are composed of a double-axis cylinder, a nylon jig, a welding clamping cylinder, a control air circuit, etc., and are used to clamp the aluminum profiles taken from the feeding line system unit 1 by the truss unit 8; the robot cutting module 22 includes an ABB IRB6700-200 / 2.60 six-axis industrial robot and precision and efficient sawing machine. Furthermore, a lubricator is also provided on the cutting spindle of the sawing machine, which can atomize the lubricating oil through high-pressure air and then spray it on the bearing for lubrication. It not only has the function of lubrication, but also has a good effect on the cooling of the bearing; the chip removal module 23 includes a chip conveyor, a guide plate and a conveyor trolley. During work, the cut-off residue and aluminum chips will fall onto the guide plate below and slide directly onto the conveyor line of the chip conveyor, and finally be collected by the conveyor trolley. Because the volume of the residue after cutting of each product is different, if the residue cannot fall onto the conveyor trolley, it needs to be swept down manually.

[0039] The semi-finished product cache unit 3 includes a ground rail conveying module 31, a cache lifting module 32 and a plurality of clamping modules 33. The cache lifting module 32 is arranged on the ground rail conveying module 31, and the clamping modules 33 are evenly distributed along the length direction of the ground rail conveying module 31. The semi-finished product cut by the cutting unit 2 is transported to the cache lifting module 32 through the truss unit 8 for clamping. The cache lifting module 32 is driven by the ground rail conveying module 31 to move to the position corresponding to the clamping module 33 to place the semi-finished product, waiting for the truss unit 8 to grab the corresponding product from the clamping module 33 and transport it to the processing unit 4 for processing. In this embodiment, the number of clamping modules 33 is 3 groups, and each group of clamping modules 33 includes 3 clamping modules, which are respectively arranged on both sides of the ground rail conveying module 31.

[0040] The processing unit 4 includes a plurality of CNC processing centers arranged side by side. In this embodiment, the number of the CNC processing centers is 3 to improve processing efficiency.

[0041] The unloading line system unit 5 includes an unloading conveyor line 51, an unloading lifting module 52 and an unloading flipping module 53. The unloading lifting module 52 and the unloading flipping module 53 are both arranged at the starting end of the unloading conveyor line 51. In this embodiment, the unloading conveyor line 51 also uses the same double-track conveyor line as the loading conveyor line 11. The truss unit 8 places the processed product on the unloading lifting module 52, and uses the unloading flipping module 53 as a support to slowly flip the product to prevent the product from strongly colliding with the conveyor line in the absence of external force, causing damage to the equipment and the product. At this time, the unloading lifting module 52 descends in height, so that the product falls to the unloading conveyor line 51 for transportation. In this embodiment, the number of unloading lifting modules 52 is 3 sets, of which 2 sets are respectively arranged at the starting ends of the unloading conveyor line 51, and 1 set is arranged between the two unloading conveyor lines 51. The number of unloading flipping modules 53 is 2 sets.

[0042] The truss unit 8 includes a truss rail 81, a column moving module 82 and a lifting clamping module 83. The two ends of the truss rail 81 are respectively arranged on one side of the loading line system unit 1 and the unloading line system unit 5. The column moving module 82 is slidably set on the truss rail 81, and the lifting clamping module 83 is set on the column moving module 82. When working, the column moving module 82 drives the lifting clamping module 83 to move along the truss rail 81 to clamp and convey the aluminum profiles of the corresponding unit.

[0043] As a preferred embodiment, a crane 6 is provided at the starting end of the loading conveyor line 11 and the end of the unloading conveyor line 51. Furthermore, the crane 6 uses a KBK double-beam monorail crane 6 to assist manual loading and unloading, and the length, width and height specifications are 7500*5000*5100mm.

[0044] As a preferred embodiment, a storage rack 61 is provided below the crane 6 for stacking and storing the aluminum profiles to be loaded and the products after unloading.

[0045] As a preferred embodiment, a baffle 201 is provided between the cutting unit 2 and the feeding line system unit 1 to prevent sparks generated during cutting from splashing onto the feeding line system unit 1, thereby improving safety.

[0046] As a preferred embodiment, a protective room 10 is provided outside the cutting unit 2, and an entrance end and an exit end are respectively provided on both sides of the protective room 10. The entrance end is used to accommodate the end of the loading line system unit 1, and the exit end is used to accommodate the starting end of the semi-finished product cache unit 3. Safety doors 101 are provided on one side of the entrance end and the exit end to isolate the cutting unit 2, avoid dangerous situations caused by the movement of irrelevant personnel, and further improve safety.

[0047] As a preferred embodiment, a monitoring component 102 is provided on the side wall of the protection room 10, through which the images inside and outside the protection room 10 can be monitored in real time, and the operation status of the equipment can be timely understood.

[0048] As a preferred embodiment, the number of column moving modules 82 and lifting clamping modules 83 is not less than 2 groups, at least one group of column moving modules 82 and lifting clamping modules 83 is arranged in the protective room 10, and multiple column moving modules 82 and lifting clamping modules 83 are used to transport aluminum profiles, thereby improving the transportation efficiency.

[0049] As a preferred embodiment, a plurality of electric control cabinets 7 arranged side by side are provided on one side of the truss unit 8 so that workshop personnel can allocate different electric control cabinets 7 to different units, which is convenient for rapid maintenance and overhaul.

[0050] As a preferred embodiment, a fence 9 is provided on the side of the semi-finished product buffer unit 3 and the processing unit 4 away from the truss unit 8, and a fence door 91 is provided on the fence 9 to prevent personnel from entering the corresponding area and causing danger when the truss unit 8 takes materials from the semi-finished product buffer unit and transports them to the processing unit 4 for processing, thereby further ensuring the safety of the workshop.

[0051] As a preferred embodiment, the number of clamping modules 33 is consistent with the number of CNC machining centers. The semi-finished products cached on the clamping modules 33 can be delivered to the corresponding CNC machining centers in a timely manner, so that a new batch of cut semi-finished products can be cached in sequence, making resource allocation more reasonable and production more compact.

[0052] Working principle of the present invention:

[0053] During production, the aluminum profile is manually loaded to the loading line system unit 1, and the loading conveyor line 11 conveys the aluminum profile to the loading jacking module. After the loading jacking module is lifted, the aluminum profile is conveyed to the loading flipping module 13. The loading flipping module 13 flips the aluminum profile 90 degrees. The truss unit 8 clamps the flipped aluminum profile and conveys it to the cutting unit 2. The tooling fixture 21 undertakes the clamping, and then the robot cutting module 22 cuts the aluminum profile to form a semi-finished product. The semi-finished product is clamped by the truss unit 8 and conveyed to the semi-finished product cache unit 3. After the cache jacking module 32 receives the semi-finished product, it is transported to the position of the corresponding clamping module 33 through the ground rail conveying module 31, and the semi-finished product is clamped and cached. Then it is clamped and transported to the corresponding CNC machining center through the truss unit 8 for processing to form a finished product. The finished product is clamped and transported to the unloading line system unit 5 through the truss unit 8. After the unloading jacking module 52 receives the finished product, it cooperates with the unloading flipping module 53 to flip the finished product, and finally lowers the height so that the finished product contacts the unloading conveying line 51 for transportation, and finally completes the production through manual unloading.

[0054] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. An automatic production line for curtain wall aluminum profile processing, characterized by: It includes a truss unit, and a feeding line system unit, a cutting unit, a semi-finished product cache unit, a processing unit and a feeding line system unit which are arranged in sequence; the feeding line system unit includes a feeding conveyor line, a feeding lifting roller module and a feeding turning module, and the feeding lifting roller module and the feeding turning module are arranged in sequence at the end of the feeding conveyor line; the cutting unit includes a plurality of jigs, a robot cutting module and a chip removal module, and a plurality of the jigs are arranged side by side, the robot cutting module is arranged on one side of the jig, and the chip removal module is arranged below the jig; the semi-finished product cache unit includes a ground rail conveyor module, a cache lifting module and a plurality of clamping modules, and the The cache jacking module is arranged on the ground rail conveying module, and the clamping modules are evenly distributed along the length direction of the ground rail conveying module; the processing unit includes a plurality of CNC processing centers arranged side by side; the unloading line system unit includes an unloading conveying line, an unloading jacking module and an unloading flipping module, and the unloading jacking module and the unloading flipping module are both arranged at the starting end of the unloading conveying line; the truss unit includes a truss track, a column moving module and a lifting clamping module, and the two ends of the truss track are respectively arranged on one side of the loading line system unit and the unloading line system unit, the column moving module is slidably arranged on the truss track, and the lifting clamping module is arranged on the column moving module; A protection room is provided outside the cutting unit, and an entrance end and an exit end are respectively provided on both sides of the protection room, the entrance end is used to accommodate the end of the feeding line system unit, and the exit end is used to accommodate the starting end of the semi-finished product buffer unit, and safety doors are provided on one side of the entrance end and the exit end; The number of the clamping modules is consistent with the number of the CNC machining centers.

2. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: A crane is provided at the starting end of the loading conveyor line and the end of the unloading conveyor line.

3. The automatic production line for curtain wall aluminum profile processing according to claim 2 is characterized in that: A storage rack is arranged below the crane.

4. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: A baffle is arranged between the cutting unit and the feeding line system unit.

5. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: The side wall of the protection room is provided with a monitoring component.

6. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: The number of the column moving modules and the lifting clamping modules is no less than 2 groups, and at least one group of the column moving modules and the lifting clamping modules is arranged in the protection room.

7. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: A plurality of electric control cabinets arranged side by side are arranged on one side of the truss unit.

8. The automatic production line for curtain wall aluminum profile processing according to claim 1 is characterized in that: A fence is provided on one side of the semi-finished product cache unit and the processing unit away from the truss unit, and a fence door is provided on the fence.

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