Integrated forming device for folding angle of sheet metal part of cabinet

Abstract

The utility model belongs to the field of sheet metal parts, and particularly relates to a machine cabinet sheet metal part corner folding integrated forming device which solves the problem that in the prior art, an existing corner folding integrated device generally cannot ensure the accuracy of the position of a sheet metal part, and the machine cabinet sheet metal part corner folding integrated forming device comprises a bottom plate, and a conveying belt for conveying materials is installed on the upper surface of the bottom plate. The upper surface of the bottom plate is fixedly connected with a protection box, an anti-deviation mechanism is arranged in the protection box, and the bottom plate, the conveying belt, the hydraulic rod and the punching head are matched with one another, so that the purposes of automatically conveying and folding the sheet metal parts can be achieved, and workers can operate the sheet metal parts more conveniently; and the operation difficulty of the device is effectively reduced, the position of the sheet metal part can be corrected through the protection box and the anti-deviation mechanism, the sheet metal part is prevented from deviating in the sheet metal part conveying process of the conveying belt, the machining accuracy can be ensured, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal parts, in particular to a cabinet sheet metal part corner folding integrated forming device. Background Art

[0002] At present, sheet metal parts are products processed by sheet metal technology. We cannot live without sheet metal parts everywhere in our lives. Sheet metal parts are made through filament power winding, laser cutting, heavy processing, metal bonding, metal drawing, plasma cutting, precision welding, roll forming, metal sheet bending, die forging, and water jet cutting.

[0003] The authorization announcement number in the prior art is: CN215314952U, and the name is a chassis sheet metal cover corner integrated forming device. The device improves the practicality of the utility model by arranging a side protection cover, a folding cover, and a strong pressure spring rod; the convenience of the utility model is improved by arranging a corner block, a telescopic rotating plate, and a hinge. However, in actual application, when the staff places the sheet metal on the conveyor belt, it will cause offset and dislocation, and the accuracy of the position of the sheet metal cannot be ensured, which may cause the corner of the sheet metal to shift, causing processing accidents, affecting the quality of the sheet metal, and reducing the practicality of the device. Utility Model Content

[0004] The technical problem solved by the utility model is that the existing integrated corner bending devices generally cannot ensure the accuracy of the position of the sheet metal parts, and a cabinet sheet metal part integrated corner bending forming device is provided.

[0005] In order to solve the above technical problems, the utility model provides a cabinet sheet metal corner integral forming device, including a bottom plate, a conveyor belt for conveying materials is installed on the upper surface of the bottom plate, a protection box is fixedly connected to the upper surface of the bottom plate, an anti-deviating mechanism is arranged inside the protection box, and the anti-deviating mechanism includes an electric extension rod, the output end of the electric extension rod is fixedly connected to a lifting plate, a pressure plate is arranged below the lifting plate, and two first telescopic springs with a buffering effect are fixedly connected to the upper surface of the pressure plate, and the top ends of the two first telescopic springs are fixed to the bottom surface of the lifting plate The bottom surface of the lifting plate is hinged with a hinge column through a pin shaft, four slide rails are fixedly connected to the inside of the protection box, the inner wall of the slide rail is slidably connected with a slider, the bottom end of the hinge column is hinged to the upper surface of the slider through a pin shaft, the inner wall of the slider is slidably connected with a first limit rod, two clamping plates are arranged inside the protection box, one end of the first limit rod is fixedly connected to the outer surface of the clamping plate, the outer surface of the first limit rod is sleeved with a second telescopic spring, a hydraulic rod is arranged above the bottom plate, and a detachable punching head is installed at the output end of the hydraulic rod.

[0006] Preferably, two second limit rods for limiting the pressure plate are fixedly connected to the upper surface of the pressure plate, the second limit rods penetrate the lifting plate and extend to the top of the lifting plate, and the top of the second limit rods is fixedly connected to a baffle plate. The pressure plate can be limited by the second limit rods, which can effectively prevent the pressure plate from deviating. The second limit rod can be protected by the baffle plate to prevent the second limit rod from falling off from the lifting plate, thereby increasing the safety of the device.

[0007] Preferably, two connecting plates are provided inside the protection box, and the two ends of the connecting plates are respectively fixedly connected to the side surfaces of the two slide rails close to each other. The connecting plates can serve the purpose of connecting the slide rails, thereby increasing the stability of the slide rails and effectively increasing the safety of the device.

[0008] Preferably, a fixing frame is fixedly connected to the upper surface of the base plate, and the inner wall of the hole on the fixing frame is fixedly connected to the outer surface of the hydraulic rod. The hydraulic rod can be supported and fixed by the fixing frame to prevent the hydraulic rod from falling off during the operation of the device, which can effectively increase the safety of the device.

[0009] Preferably, the outer surface of the fixing frame is fixedly connected with four reinforcing ribs, and the bottom surfaces of the four reinforcing ribs are fixedly connected to the upper surface of the bottom plate. The reinforcing ribs can increase the stability of the fixing frame, avoid the displacement of the fixing frame during the operation of the device, and increase the stability of the device.

[0010] Preferably, a detachable stamping seat is installed on the upper surface of the base plate, and the outer surface of the stamping seat is passivated. The stamping seat can enable the device to achieve the purpose of the angle shape, and can enable the device to perform different angles according to needs, effectively increasing the practicality of the device.

[0011] Preferably, four reinforcement blocks are fixedly connected to the outer surface of the hydraulic rod, and the bottom surfaces of the four reinforcement blocks are fixedly connected to the upper surface of the punch head. The reinforcement blocks can increase the stability of the connection between the hydraulic rod and the punch head, preventing the punch head from falling off during operation, thereby effectively increasing the safety of the device.

[0012] Preferably, support legs are installed at the four corners of the bottom surface of the base plate, and the bottom end of each support leg is fixedly connected to a support pad. The device can be supported by the support legs and the support pad, which can effectively increase the stability of the device and prevent the device from shifting during use.

[0013] Compared with the related art, the utility model has the following beneficial effects:

[0014] 1. The utility model can realize the purpose of automatic conveying and corner bending of sheet metal parts through the mutual cooperation among the bottom plate, conveyor belt, hydraulic rod and punch head, which can make the operation more convenient for the staff and effectively reduce the operation difficulty of the device. The position of the sheet metal parts can be corrected through the protection box and the anti-deviation mechanism to prevent the conveyor belt from causing the sheet metal parts to deviate during the conveying process, which can ensure the accuracy of processing and effectively increase the practicality of the device.

[0015] 2. The utility model can limit the pressure plate through the second limit rod and the baffle, can connect the slide rail through the connecting plate, can support and fix the hydraulic rod through the fixed frame, can increase the stability of the fixed frame through the reinforcing ribs, can enable the device to complete the angle shape through the stamping seat, can increase the stability of the connection between the hydraulic rod and the stamping head through the reinforcing block, and can support the device through the supporting legs and support pads.

[0016] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are specifically cited below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a front view structural schematic diagram of the utility model;

[0019] Figure 2 It is an enlarged right view of the structure of A of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the protection box of the utility model;

[0021] Figure 4 It is a schematic diagram of the conveyor belt structure of the utility model.

[0022] Numbers in the figure:

[0023] 1. Bottom plate; 2. Conveyor belt; 3. Protection box; 4. Anti-deviation mechanism; 401. Electric extension rod; 402. Lifting plate; 403. Pressing plate; 404. First telescopic spring; 405. Articulated column; 406. Slide rail; 407. Sliding block; 408. First limiting rod; 409. Clamp; 4010. Second telescopic spring; 5. Hydraulic rod; 6. Punching head; 7. Second limiting rod; 8. Baffle; 9. Connecting plate; 10. Fixing frame; 11. Reinforcing rib; 12. Punching seat; 13. Reinforcing block; 14. Support leg; 15. Support pad. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-4 The cabinet sheet metal corner forming device comprises a bottom plate 1, and a conveyor belt 2 for conveying materials is installed on the upper surface of the bottom plate 1.

[0026] See also Figure 1-2 The device can be supported by the bottom plate 1 and connected as a whole, which makes it more convenient for workers to operate and carry the device. The sheet metal parts can be transported by the conveyor belt 2, which can reduce the operating intensity of the workers and effectively increase the practicality of the device.

[0027] A fixing frame 10 is fixedly connected to the upper surface of the base plate 1, and the inner wall of the hole on the fixing frame 10 is fixedly connected to the outer surface of the hydraulic rod 5. The fixing frame 10 can support and fix the hydraulic rod 5 to prevent the hydraulic rod 5 from falling off during the operation of the device, which can effectively increase the safety of the device.

[0028] The fixing frame 10 can be disassembled and replaced, which makes it more convenient for the staff to repair the device and effectively increases the practicality of the device.

[0029] Four reinforcing ribs 11 are fixedly connected to the outer surface of the fixing frame 10, and the bottom surfaces of the four reinforcing ribs 11 are fixedly connected to the upper surface of the base plate 1. The reinforcing ribs 11 can increase the stability of the fixing frame 10, avoid the fixing frame 10 from deflecting during the operation of the device, and increase the stability of the device.

[0030] The reinforcing ribs 11 and the bottom plate 1 are connected by welding, which can make the connection between the bottom plate 1 and the reinforcing ribs 11 more stable and effectively increase the safety of the device.

[0031] A detachable stamping seat 12 is installed on the upper surface of the base plate 1, and the outer surface of the stamping seat 12 is passivated. The stamping seat 12 can enable the device to achieve the purpose of the angle shape, and can enable the device to perform different angles according to needs, effectively increasing the practicality of the device.

[0032] The punching seat 12 can be disassembled and replaced, and different punching seats 12 can be replaced according to needs, so that the device can meet different processing needs, effectively increasing the application range of the device.

[0033] Four reinforcing blocks 13 are fixedly connected to the outer surface of the hydraulic rod 5, and the bottom surfaces of the four reinforcing blocks 13 are fixedly connected to the upper surface of the punch head 6. The reinforcing blocks 13 can increase the stability of the connection between the hydraulic rod 5 and the punch head 6, prevent the punch head 6 from falling off during operation, and effectively increase the safety of the device.

[0034] The punch head 6 is made of a material with relatively high hardness and can withstand relatively large impact forces without being damaged, thereby effectively increasing the practicability and safety of the device.

[0035] The upper surface of the bottom plate 1 is fixedly connected to a protection box 3, and an anti-deviating mechanism 4 is arranged inside the protection box 3. Figure 1-3 The protection box 3 can protect the anti-deviation mechanism 4, and at the same time, it can prevent the staff from accidentally colliding with the anti-deviation mechanism 4, which can effectively increase the safety of the device.

[0036] The anti-deviance mechanism 4 includes an electric extension rod 401, the output end of the electric extension rod 401 is fixedly connected to a lifting plate 402, a pressure plate 403 is arranged below the lifting plate 402, and the upper surface of the pressure plate 403 is fixedly connected to two first telescopic springs 404 that act as buffers, and the top ends of the two first telescopic springs 404 are fixedly connected to the bottom surface of the lifting plate 402.

[0037] See also Figure 1-4 The electric extension rod 401 can drive the lifting plate 402 to move, and then the pressing plate 403 can be driven to move, so that the pressing plate 403 can be brought into contact with the sheet metal part, and direct stacking of the sheet metal parts can be avoided. When the pressing plate 403 contacts the sheet metal part, the first telescopic spring 404 will be deformed, and then the elastic force generated by the deformation of the first telescopic spring 404 can be used to push the pressing plate 403 to limit the sheet metal part.

[0038] The electric extension rod 401 has a sufficient length to ensure the normal operation of the device. The lifting plate 402 slides on the inner wall of the protective box 3. The outer surface of the lifting plate 402 is polished to reduce the wear caused by the sliding of the lifting plate 402, which can effectively increase the service life of the device. The first telescopic spring 404 has a large elastic coefficient, which can make the device have sufficient elasticity and increase the service life of the device.

[0039] Two second limiting rods 7 for limiting the pressure plate 403 are fixedly connected to the upper surface of the pressure plate 403. The second limiting rods 7 penetrate the lifting plate 402 and extend to the top of the lifting plate 402. The top of the second limiting rods 7 is fixedly connected to a baffle 8. The pressure plate 403 can be limited by the second limiting rods 7, which can effectively prevent the pressure plate 403 from shifting. The second limiting rods 7 can be protected by the baffle 8 to prevent the second limiting rods 7 from falling off from the lifting plate 402, thereby increasing the safety of the device.

[0040] The outer surface of the second limiting rod 7 is polished, which can reduce the wear of the second limiting rod 7 when sliding, and can effectively increase the service life of the device.

[0041] The bottom surface of the lifting plate 402 is hinged with a hinge column 405 through a pin shaft, four slide rails 406 are fixedly connected to the inside of the protection box 3, and the inner wall of the slide rail 406 is slidably connected with a slider 407. The bottom end of the hinge column 405 is hinged to the upper surface of the slider 407 through a pin shaft.

[0042] See also Figure 1-4 The movement of the lifting plate 402 can drive the hinge column 405 to move, and then drive the slider 407 to slide inside the slide rail 406. The hinge column 405 is made of a material with high hardness and can withstand large external forces without breaking, which can effectively increase the safety and practicality of the device. The outer surface of the slider 407 is polished, which can reduce the wear caused by the sliding of the slider 407 and increase the safety of the device.

[0043] Two connecting plates 9 are provided inside the protection box 3, and the two ends of the connecting plates 9 are fixedly connected to the side surfaces of the two slide rails 406 close to each other. The connecting plates 9 can be used to connect the slide rails 406, thereby increasing the stability of the slide rails 406 and effectively increasing the safety of the device.

[0044] The connecting plate 9 is made of a material with relatively high hardness, and can withstand relatively large external forces without breaking, thereby effectively increasing the safety of the device.

[0045] The inner wall of the slider 407 is slidably connected with a first limiting rod 408 , and two clamping plates 409 are arranged inside the protection box 3 . One end of the first limiting rod 408 is fixedly connected to the outer surface of the clamping plate 409 , and the outer surface of the first limiting rod 408 is sleeved with a second telescopic spring 4010 .

[0046] See also Figure 3-4 The first limiting rod 408 will squeeze the second telescopic spring 4010, which will cause the second telescopic spring 4010 to deform. The elastic force generated by the deformation of the second telescopic spring 4010 can push the splint 409 to correct the sheet metal part. The first limiting rod 408 can limit the splint 409 to prevent the splint 409 from shifting and misaligning during the sliding process, which can effectively increase the safety of the device.

[0047] A hydraulic rod 5 is arranged above the bottom plate 1, and a detachable punch head 6 is installed at the output end of the hydraulic rod 5. Figure 1-2 The hydraulic rod 5 can push the punch head 6 to move, and then the sheet metal part can be folded by the punch head 6. The punch head 6 can be removed from the hydraulic rod 5, and different punch heads 6 can be replaced according to needs, so that the device can meet different processing needs, effectively increasing the practicality of the device.

[0048] Support legs 14 are installed at the four corners of the bottom surface of the base plate 1, and the bottom end of each support leg 14 is fixedly connected to a support pad 15. The device can be supported by the support legs 14 and the support pad 15, which can effectively increase the stability of the device and prevent the device from shifting during use.

[0049] The support legs 14 can be disassembled and replaced, and the length and diameter of the support legs 14 can be adjusted according to different needs, so that the device can be suitable for different application ranges, which can effectively increase the practicality of the device.

[0050] The specific implementation process of the utility model is as follows: when the device is used, the sheet metal part needs to be placed on the conveyor belt 2 first, and the sheet metal part can be transported by the conveyor belt 2, and then the electric extension rod 401 is started, and the lifting plate 402 can be driven to move by the electric extension rod 401, and then the pressing plate 403 can be driven to move, so that the pressing plate 403 can be brought into contact with the sheet metal part, and the sheet metal parts can be prevented from being directly stacked. When the pressing plate 403 contacts the sheet metal part, the first telescopic spring 404 is deformed, and then the elastic force generated by the deformation of the first telescopic spring 404 can be used to push the pressing plate 403 to move the sheet metal part. The movement of the lifting plate 402 can drive the hinged column 405 to move, and then drive the slider 407 to slide inside the slide rail 406. The first limiting rod 408 will squeeze the second telescopic spring 4010, and then the second telescopic spring 4010 will be deformed. The elastic force generated by the deformation of the second telescopic spring 4010 can push the clamping plate 409 to correct the sheet metal part. Then the sheet metal part will move to the stamping seat 12, and then the hydraulic rod 5 will be started. The hydraulic rod 5 can push the stamping head 6 to move, and then the stamping head 6 can be used to fold the sheet metal part.

[0051] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A cabinet sheet metal corner forming device, comprising a bottom plate (1), characterized in that: A conveyor belt (2) for conveying materials is installed on the upper surface of the base plate (1), a protection box (3) is fixedly connected to the upper surface of the base plate (1), an anti-deviating mechanism (4) is arranged inside the protection box (3), and the anti-deviating mechanism (4) comprises an electric extension rod (401), the output end of the electric extension rod (401) is fixedly connected to a lifting plate (402), a pressing plate (403) is arranged below the lifting plate (402), and two first telescopic springs (404) with a buffering effect are fixedly connected to the upper surface of the pressing plate (403), the top ends of the two first telescopic springs (404) are fixedly connected to the bottom surface of the lifting plate (402), and the bottom surface of the lifting plate (402) is hinged with a hinge column (405) through a pin shaft. ), the interior of the protection box (3) is fixedly connected with four slide rails (406), the inner wall of the slide rail (406) is slidably connected with a slider (407), the bottom end of the hinge column (405) is hinged to the upper surface of the slider (407) through a pin shaft, the inner wall of the slider (407) is slidably connected with a first limit rod (408), the interior of the protection box (3) is provided with two clamping plates (409), one end of the first limit rod (408) is fixedly connected to the outer surface of the clamping plate (409), the outer surface of the first limit rod (408) is sleeved with a second telescopic spring (4010), a hydraulic rod (5) is arranged above the bottom plate (1), and a detachable punching head (6) is installed at the output end of the hydraulic rod (5).

2. The cabinet sheet metal corner forming device according to claim 1, characterized in that: The upper surface of the pressure plate (403) is fixedly connected to two second limiting rods (7) for limiting the pressure plate (403); the second limiting rods (7) penetrate the lifting plate (402) and extend to the top of the lifting plate (402); and the top end of the second limiting rods (7) is fixedly connected to a baffle (8).

3. The cabinet sheet metal corner forming device according to claim 1, characterized in that: Two connecting plates (9) are arranged inside the protection box (3), and two ends of the connecting plates (9) are respectively fixedly connected to the side surfaces of the two slide rails (406) that are close to each other.

4. The cabinet sheet metal corner forming device according to claim 1, characterized in that: A fixing frame (10) is fixedly connected to the upper surface of the base plate (1), and the inner wall of the hole on the fixing frame (10) is fixedly connected to the outer surface of the hydraulic rod (5).

5. The cabinet sheet metal corner forming device according to claim 4, characterized in that: Four reinforcing ribs (11) are fixedly connected to the outer surface of the fixing frame (10), and the bottom surfaces of the four reinforcing ribs (11) are fixedly connected to the upper surface of the bottom plate (1).

6. The cabinet sheet metal corner forming device according to claim 1, characterized in that: A detachable punching seat (12) is installed on the upper surface of the base plate (1), and the outer surface of the punching seat (12) is passivated.

7. The cabinet sheet metal corner forming device according to claim 1, characterized in that: Four reinforcement blocks (13) are fixedly connected to the outer surface of the hydraulic rod (5), and the bottom surfaces of the four reinforcement blocks (13) are fixedly connected to the upper surface of the punching head (6).

8. The cabinet sheet metal corner forming device according to claim 1, characterized in that: Support legs (14) are installed at the four corners of the bottom surface of the base plate (1), and the bottom end of each support leg (14) is fixedly connected to a support pad (15).

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