Bending equipment for cabinet sheet metal machining production

Abstract

The utility model relates to the technical field of bending equipment, and discloses bending equipment for cabinet sheet metal machining and production. The bending equipment for cabinet sheet metal processing production comprises a bending machine main body; the workbench is located on one side of the bending machine body and used for driving a case metal plate to rotate. One side of the bending machine body is connected with a base through a fastener, a sliding groove is formed in the top of the base, the base is connected with a sliding block in a sliding mode, a rotating column is arranged in the sliding block, the sliding block drives a cabinet metal plate to move towards the outer side through a workbench, the rotating column drives the workbench to rotate, and the workbench drives the cabinet metal plate to rotate. And then the other side of the cabinet metal plate is controlled to move into the bending machine main body, so that the work of automatically bending the two sides of the cabinet metal plate can be achieved, manual adjustment by a worker is not needed, time and labor are saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bending equipment, in particular to a bending equipment for cabinet sheet metal processing production. Background Art

[0002] A bending machine is a machine that can bend thin plates. Its structure mainly includes a bracket, a workbench and a clamping plate. The workbench is placed on the bracket. The workbench consists of a base and a pressure plate. The base is connected to the clamping plate by a hinge. The base consists of a seat shell, a coil and a cover plate. The coil is placed in the depression of the seat shell, and the top of the depression is covered with a cover plate.

[0003] In the process of processing the cabinet sheet metal, when the cabinet sheet metal needs to be bent, a bending machine is needed to be used to bend the cabinet.

[0004] When bending the cabinet sheet metal, in order to facilitate the assembly of the cabinet, both sides of the cabinet sheet metal need to be bent. After the bending machine has completed bending one side of the cabinet sheet metal, when the other side of the cabinet sheet metal needs to be bent, the cabinet sheet metal needs to be manually rotated and adjusted before the other side of the cabinet sheet metal can be bent. The existing bending machines cannot automatically adjust the cabinet sheet metal that needs to be bent, which is time-consuming and labor-intensive and reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a bending device for cabinet sheet metal processing production to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a bending device for cabinet sheet metal processing production, comprising:

[0007] Bending machine body;

[0008] A workbench located on one side of the bending machine body, the workbench is used to drive the chassis sheet metal to rotate;

[0009] One side of the bending machine body is connected to the base through a fastener, a slide groove is provided on the top of the base and is slidably connected to a slider, a rotating column is provided inside the slider, the top of the rotating column is connected to the bottom of the workbench through a fastener, the top of the workbench is connected to the feeding belt by rotating, the outside of the feeding belt is connected to the rubber block by fasteners, an extrusion wheel is provided above the workbench, the extrusion wheel is connected to the telescopic column through a rotating shaft, an adjustment plate is provided below the telescopic column, and one end of the adjustment plate is connected to the movable plate by embedding.

[0010] Preferably, one end of the slider is connected to one end of the cylinder through a fastener, the cylinder is connected to the bending machine body through a fastener, the inside of the slider is connected to the bottom of the support plate through a fastener, and the top of the support plate is connected to the bottom of the rotating column by rotation.

[0011] Preferably, the outer wall of the rotating column is connected to a driven gear via a fastener, the driven gear meshes with a driving gear, one end of the driving gear is connected to an output shaft of a second motor via a fastener, and the second motor is connected to a supporting plate via a fastener.

[0012] Preferably, a first motor is provided on one side of the feed belt, the output shaft of the first motor is connected to the feed belt via a fastener, the first motor is connected to the inside of the workbench via a fastener, and the first motor is provided at both ends of the feed belt respectively.

[0013] Preferably, one side of the workbench is connected to one end of the movable plate away from the adjustment plate by embedding, the outer wall of the movable plate is connected to a limiting bolt by threading, and one end of the limiting bolt is connected to the adjustment plate by extrusion.

[0014] Preferably, the adjustment plate is connected to the bottom of the support column through a fastener, the top of the support column is connected to the end of the telescopic column away from the extrusion wheel in an embedded manner, the support column is connected to the fixing bolt through a thread, and one end of the fixing bolt is connected to the telescopic column in an extrusion manner.

[0015] Preferably, the inside of the workbench is connected to the telescopic motor via fasteners, the output shaft of the telescopic motor is connected to the movable plate via fasteners, and the movable plates are distributed in a mirror image on the workbench.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] The present invention can automatically adjust the side of the cabinet sheet metal that needs to be bent by arranging a workbench and a rotating column, place the cabinet sheet metal that needs to be bent on the workbench, and make the extrusion wheel be located above the cabinet sheet metal at the same time, and the feeding belt drives the cabinet sheet metal to move through the rubber block, and the movement of the cabinet sheet metal drives the extrusion wheel to rotate until one end of the cabinet sheet metal moves to the inside of the bending machine body, and the bending machine extrude and bends the cabinet sheet metal. After the bending of the cabinet sheet metal is completed, the telescopic motor is controlled to drive the extrusion wheel to move above the cabinet sheet metal, and the first motor drives the feeding belt to rotate in the opposite direction to move the cabinet sheet metal to the middle of the workbench, and the cylinder pushes the slider to move outward, and the slider drives the cabinet sheet metal to move outward through the workbench, and the rotating column drives the workbench to rotate, and the workbench drives the cabinet sheet metal to rotate until it rotates to the other side of the cabinet sheet metal that needs to be bent, and then the other side of the cabinet sheet metal is controlled to move to the inside of the bending machine body, so as to achieve the work of automatically bending both sides of the cabinet sheet metal, without the need for manual adjustment by the staff, thus saving time and effort and improving work efficiency.

[0018] Second, the utility model can adapt to cabinet sheet metals of different widths by providing an adjustment plate and a movable plate. Before bending the cabinet sheet metal, the limit bolt is rotated so that the limit bolt no longer squeezes the adjustment plate. The adjustment plate is pulled to move according to the width of the cabinet sheet metal, and the adjustment plate drives the extrusion wheel to move until it moves to a position where the extrusion wheel can be located at the edge of the cabinet sheet metal. Then the fixing bolt is rotated so that the fixing bolt no longer squeezes and limits the telescopic column. The extrusion wheel is lifted upward according to the thickness of the cabinet sheet metal, so that the extrusion wheel can adapt to cabinet sheet metals of different thicknesses. The extrusion wheel and the support column are used to position and guide the cabinet sheet metal, which reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a cross-sectional view of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the slider and the support plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the feeding belt and rubber block of the utility model;

[0023] Figure 5 This is a schematic diagram of the structure of the rotating column and the driven gear of the utility model.

[0024] Among them: 1. Bending machine body; 2. Base; 3. Telescopic motor; 4. Workbench; 5. Extrusion wheel; 6. Slide; 7. Slider; 8. Feed belt; 9. Cylinder; 10. Support plate; 11. Moving plate; 12. Adjusting plate; 13. Limiting bolt; 14. Support column; 15. Telescopic column; 16. Fixing bolt; 17. First motor; 18. Rubber block; 19. Second motor; 20. Rotating column; 21. Driven gear; 22. Driving gear. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 , a bending equipment for cabinet sheet metal processing production, comprising:

[0027] Bending machine body 1;

[0028] A workbench 4 is located on one side of the bending machine body 1, and the workbench 4 is used to drive the chassis sheet metal to rotate;

[0029] One side of the bending machine body 1 is connected to the base 2 by fasteners, and a slide groove 6 is provided on the top of the base 2 and is slidably connected to the slider 7. A rotating column 20 is provided inside the slider 7. The top of the rotating column 20 is connected to the bottom of the workbench 4 by fasteners. The top of the workbench 4 is connected to the feeding belt 8 by rotating. The outside of the feeding belt 8 is connected to the rubber block 18 by fasteners. An extrusion wheel 5 is provided above the workbench 4, and the extrusion wheel 5 is connected to the telescopic column 15 through a rotating shaft. An adjusting plate 12 is provided below the telescopic column 15. One end of the adjusting plate 12 is connected to the moving plate 11 by embedding. The cabinet sheet metal to be bent is placed on the workbench 4, and the extrusion wheel 5 is located above the cabinet sheet metal. The first motor 17 is turned on. The first motor 17 drives the feeding belt 8 to rotate through the output shaft. The feeding belt 8 drives the cabinet sheet metal to move through the rubber block 18. The movement of the cabinet sheet metal drives the extrusion wheel 5 to rotate until one end of the cabinet sheet metal moves to the inside of the bending machine body 1, and then the telescopic motor 3 is turned on. The telescopic motor 3 drives the moving plate 11 to work The table 4 slides inside, and the moving plate 11 drives the extrusion wheel 5 to move to one side, and no longer extrude the cabinet sheet metal. The bending machine extrude and bends the cabinet sheet metal. After the cabinet sheet metal is bent, the telescopic motor 3 is controlled to drive the extrusion wheel 5 to move to the top of the cabinet sheet metal. The first motor 17 drives the feeding belt 8 to rotate in the opposite direction to move the cabinet sheet metal to the middle of the workbench 4, and the cylinder 9 is opened. The cylinder 9 pushes the slider 7 to move outward, and the slider 7 drives the cabinet sheet metal to move outward through the workbench 4. Then, the second motor 19 is turned on, and the second motor 19 drives the driving gear 22 to rotate through the output shaft, and the driving gear 22 drives the rotating column 20 to rotate through the driven gear 21, and the rotating column 20 drives the workbench 4 to rotate, and the workbench 4 drives the cabinet sheet metal to rotate until it rotates to the other side of the cabinet sheet metal that needs to be bent, and then the other side of the cabinet sheet metal is controlled to move to the inside of the bending machine body 1, so that the work of automatically bending both sides of the cabinet sheet metal can be achieved, without the need for manual adjustment by the staff, saving time and effort, and improving work efficiency.

[0030] Specifically, one end of the slider 7 is connected to one end of the cylinder 9 through a fastener, the cylinder 9 is connected to the bending machine body 1 through a fastener, the inside of the slider 7 is connected to the bottom of the support plate 10 through a fastener, and the top of the support plate 10 is connected to the bottom of the rotating column 20 by rotating.

[0031] Through the above technical solution, the slider 7 is used to drive the workbench 4 to move, so as to prevent the cabinet sheet metal on the workbench 4 from being too long and being blocked by the bending machine body 1 during the rotation process.

[0032] Specifically, the outer wall of the rotating column 20 is connected to the driven gear 21 through a fastener, the driven gear 21 meshes with the driving gear 22, one end of the driving gear 22 is connected to the output shaft of the second motor 19 through a fastener, and the second motor 19 is connected to the supporting plate 10 through a fastener.

[0033] Through the above technical solution, the rotating column 20 is used to drive the workbench 4 to rotate, and the cabinet sheet metal is driven to rotate through the workbench 4. The support plate 10 is used to support the rotating column 20 so that one end of the rotating column 20 can rotate inside the support plate 10.

[0034] Specifically, a first motor 17 is provided on one side of the feeding belt 8, the output shaft of the first motor 17 is connected to the feeding belt 8 through a fastener, the first motor 17 is connected to the inside of the workbench 4 through a fastener, and the first motor 17 is provided at both ends of the feeding belt 8 respectively.

[0035] Through the above technical solution, the motor and the output shaft are integrated, the motor rotates through the output shaft, and a locking assembly is provided inside the motor to prevent the motor from still rotating after being turned off.

[0036] Specifically, one side of the workbench 4 is connected to one end of the moving plate 11 away from the adjusting plate 12 by embedding, the outer wall of the moving plate 11 is connected to the limiting bolt 13 by threading, and one end of the limiting bolt 13 is connected to the adjusting plate 12 by extrusion.

[0037] Through the above technical solution, the limiting bolt 13 is used to limit the adjustment plate 12. After the adjustment plate 12 moves to a suitable length, the adjustment plate 12 is limited.

[0038] Specifically, the adjustment plate 12 is connected to the bottom of the support column 14 through fasteners, the top of the support column 14 is connected to the end of the telescopic column 15 away from the extrusion wheel 5 in an embedded manner, the support column 14 is connected to the fixing bolt 16 through a thread, and one end of the fixing bolt 16 is connected to the telescopic column 15 in an extrusion manner.

[0039] Through the above technical solution, the adjustment plate 12 is used to adjust the position of the extrusion wheel 5 so that the extrusion wheel 5 can always be located at the edge of the cabinet sheet metal, which is convenient for fixing cabinet sheet metals of different widths. The cabinet sheet metal extruded by the extrusion wheel 5 can be moved by the feeding belt 8.

[0040] Specifically, the inside of the workbench 4 is connected to the telescopic motor 3 via fasteners, and the output shaft of the telescopic motor 3 is connected to the moving plate 11 via fasteners. The moving plate 11 is distributed on the workbench 4 in a mirror image.

[0041] Through the above technical solution, the telescopic motor 3 is used to drive the movable plate 11 to move back and forth. When the bending machine body 1 bends the cabinet sheet metal, the extrusion wheel 5 can be controlled to move to one side and no longer extrude the cabinet sheet metal.

[0042] When in use, first, before bending the cabinet sheet metal, rotate the limit bolt 13 so that the limit bolt 13 no longer squeezes the adjustment plate 12, pull the adjustment plate 12 to move according to the width of the cabinet sheet metal, and the adjustment plate 12 drives the extrusion wheel 5 to move until it moves to the edge position where the extrusion wheel 5 can be located at the cabinet sheet metal, and then rotate the fixing bolt 16 so that the fixing bolt 16 no longer squeezes and limits the telescopic column 15, lift the extrusion wheel 5 upward according to the thickness of the cabinet sheet metal to move it to a height suitable for the sheet metal, place the cabinet sheet metal to be bent on the workbench 4, and at the same time make the extrusion wheel 5 above the cabinet sheet metal, turn on the first motor 17, the first motor 17 drives the feeding belt 8 to rotate through the output shaft, the feeding belt 8 drives the cabinet sheet metal to move through the rubber block 18, and the movement of the cabinet sheet metal drives the extrusion wheel 5 to rotate until one end of the cabinet sheet metal moves to the inside of the bending machine body 1, and then turn on the telescopic motor 3, telescopic The motor 3 drives the moving plate 11 to slide inside the workbench 4, and the moving plate 11 drives the extrusion wheel 5 to move to one side, and no longer extrude the cabinet sheet metal. The bending machine extrude and bends the cabinet sheet metal. After the cabinet sheet metal is bent, the telescopic motor 3 is controlled to drive the extrusion wheel 5 to move to the top of the cabinet sheet metal. The first motor 17 drives the feeding belt 8 to rotate in the opposite direction to move the cabinet sheet metal to the middle of the workbench 4, and the cylinder 9 is opened. The cylinder 9 pushes the slider 7 to move outward, and the slider 7 drives the cabinet sheet metal to move outward through the workbench 4. When the second motor 19 is turned on, the second motor 19 drives the driving gear 22 to rotate through the output shaft, and the driving gear 22 drives the rotating column 20 to rotate through the driven gear 21. The rotating column 20 drives the workbench 4 to rotate, and the workbench 4 drives the cabinet sheet metal to rotate until it rotates to the other side of the cabinet sheet metal that needs to be bent, and then the other side of the cabinet sheet metal is controlled to move to the inside of the bending machine body 1 to complete the work.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A bending device for cabinet sheet metal processing production, characterized by: include: Bending machine body (1); A workbench (4) located on one side of the bending machine body (1), the workbench (4) being used to drive the chassis sheet metal to rotate; One side of the bending machine body (1) is connected to the base (2) through a fastener, the top of the base (2) is provided with a slide groove (6) and is slidably connected to a slider (7), a rotating column (20) is provided inside the slider (7), the top of the rotating column (20) is connected to the bottom of the workbench (4) through a fastener, the top of the workbench (4) is connected to a feed belt (8) in a rotating manner, the outside of the feed belt (8) is connected to a rubber block (18) through a fastener, an extrusion wheel (5) is provided above the workbench (4), the extrusion wheel (5) is connected to a telescopic column (15) through a rotating shaft, an adjustment plate (12) is provided below the telescopic column (15), and one end of the adjustment plate (12) is connected to a movable plate (11) in an embedded manner.

2. The bending equipment for cabinet sheet metal processing and production according to claim 1 is characterized by: One end of the slider (7) is connected to one end of the cylinder (9) via a fastener, the cylinder (9) is connected to the bending machine body (1) via a fastener, the inside of the slider (7) is connected to the bottom of the support plate (10) via a fastener, and the top of the support plate (10) is connected to the bottom of the rotating column (20) in a rotating manner.

3. The bending equipment for cabinet sheet metal processing and production according to claim 1 is characterized in that: The outer wall of the rotating column (20) is connected to a driven gear (21) via a fastener, the driven gear (21) is meshed with a driving gear (22), one end of the driving gear (22) is connected to an output shaft of a second motor (19) via a fastener, and the second motor (19) is connected to a supporting plate (10) via a fastener.

4. The bending equipment for cabinet sheet metal processing according to claim 1 is characterized in that: A first motor (17) is provided on one side of the feeding belt (8); an output shaft of the first motor (17) is connected to the feeding belt (8) via a fastener; the first motor (17) is connected to the inside of the workbench (4) via a fastener; and the first motor (17) is provided at both ends of the feeding belt (8).

5. The bending equipment for cabinet sheet metal processing production according to claim 1 is characterized by: One side of the workbench (4) is connected to one end of the movable plate (11) away from the adjustment plate (12) in an embedded manner, the outer wall of the movable plate (11) is connected to the limiting bolt (13) through a thread, and one end of the limiting bolt (13) is connected to the adjustment plate (12) in an extruded manner.

6. The bending equipment for cabinet sheet metal processing production according to claim 1 is characterized by: The adjustment plate (12) is connected to the bottom of the support column (14) via a fastener, the top of the support column (14) is connected to one end of the telescopic column (15) away from the extrusion wheel (5) in an embedded manner, the support column (14) is connected to the fixing bolt (16) via a thread, and one end of the fixing bolt (16) is connected to the telescopic column (15) in an extrusion manner.

7. The bending equipment for cabinet sheet metal processing production according to claim 1 is characterized by: The interior of the workbench (4) is connected to the telescopic motor (3) via fasteners, the output shaft of the telescopic motor (3) is connected to the movable plate (11) via fasteners, and the movable plate (11) is distributed in a mirror-image manner on the workbench (4).

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