Bending machine with workbench convenient to clean

Abstract

The utility model relates to the technical field of bending machines, and discloses a bending machine convenient for cleaning a working table, which comprises a bending machine body, a bending knife is arranged on the bending machine body, a bending die is fixedly arranged on the upper surface of the bending machine body, a cleaning mechanism is arranged on the bending machine body, and the working table is arranged on the cleaning mechanism. The cleaning mechanism comprises two first electric guide rails, two L-shaped sliding blocks, two brushes, a plurality of through holes, a dust suction hopper, two dust suction pumps, two second electric guide rails, a moving block and a waste collecting box. Two first electric guide rails drive brushes fixedly installed on the lower surfaces of two L-shaped sliding block transverse plates to clean scraps on the surface of the bending machine body, the scraps fall into a waste collecting box from through holes, the scraps on the surface of the bending machine body can be adsorbed through a dust suction pump, the scraps are collected in a centralized mode, and the machining efficiency is improved. And the surface of the bending machine is clean as new.

Description

Technical Field

[0001] The utility model relates to the technical field of bending machines, and specifically relates to a bending machine which is convenient to clean the workbench. Background Technique

[0002] At present, a bending machine is a machine that can bend thin plates. The bending machine belongs to a kind of forging and pressing machinery, and its main function is in the metal processing industry. The products are widely applicable to: light industry, aviation, shipbuilding, metallurgy, instrumentation, electrical appliances, stainless steel products, steel structure buildings and decoration industries. The bending machine is currently the preferred machine for sheet metal processing, especially for large sheet materials. By selecting various different dies, the sheet material can be bent, stretched, rounded, punched, etc.

[0003] When the bending machine is working, some plates will produce waste residues due to quality problems. The waste residues will fall into the bending groove. Over time, a lot of dust and waste residues will remain in the bending groove. If bending continues, it will affect the bending angle and quality of the plates. Therefore, a waste residue cleaning structure needs to be added to the bending groove position of the bending machine. In view of this, a bending machine which is convenient to clean the workbench is proposed. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a bending machine which is convenient to clean the workbench, and solves the problem that it is difficult to clean the debris on the surface of the bending machine body.

[0006] (2) Technical Solutions

[0007] In order to achieve the purpose of automatically cleaning the debris on the surface of the bending machine, the utility model provides the following technical solutions: A bending machine which is convenient to clean the workbench, including a bending machine body, a bending knife is arranged on the bending machine body, and a bending die is fixedly installed on the upper surface of the bending machine body;

[0008] Among them, a cleaning mechanism is arranged on the bending machine body. The cleaning mechanism includes two first electric guide rails, two L-shaped sliders, two brushes, a plurality of through holes, a dust suction hopper, two dust suction pumps, two second electric guide rails, a moving block and a waste collection box.

[0009] Preferably, the two first electric guide rails are respectively fixedly installed on the opposite surfaces of the vertical plates of the bending die, and the two L-shaped sliders are respectively slidably sleeved on the outer surfaces of the two first electric guide rails;

[0010] Among them, the two brushes are respectively fixedly installed on the lower surfaces of the horizontal plates of the two L-shaped sliders.

[0011] Preferably, the through holes are formed in the upper surface of the bending machine body, the dust suction hopper is fixedly installed in the inner wall of the bending machine body, and the dust suction hopper is installed corresponding to the plurality of through holes.

[0012] Preferably, the dust suction pump is arranged on the outer surface of the dust suction hopper.

[0013] Preferably, the second electric guide rails are fixedly installed in the inner wall of the bending machine body, and the moving block is slidably sleeved on the outer surfaces of the two second electric guide rails;

[0014] Wherein, the waste collection box is fixedly installed on the upper surface of the moving block.

[0015] Preferably, the cleaning mechanism further includes a hydraulic device, a hydraulic rod and a pressing plate. The hydraulic device is fixedly installed in the inner wall of the bending machine body, the hydraulic rod is slidably sleeved in the inner wall of the hydraulic device, and the pressing plate is fixedly installed at the lower end of the hydraulic rod.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a bending machine which is convenient for cleaning a workbench, and has the following beneficial effects:

[0018] 1. For the bending machine convenient for cleaning the workbench, the two first electric guide rails drive the brushes fixedly installed on the lower surface of the two L-shaped sliding blocks to clean the debris on the surface of the bending machine body, so that the debris falls into the waste collection box from the through holes, and the debris on the surface of the bending machine body can be adsorbed by the dust suction pump, and the debris is collected centrally, so that the surface of the bending machine is as clean as new.

[0019] 2. For the bending machine convenient for cleaning the workbench, the debris in the waste collection box can be compressed by the pressing plate. After compression, the volume of the debris in the waste collection box can be reduced, more debris can be stored, and it is more convenient. Description of the drawings

[0020] Figure 1 is a schematic structural diagram of a bending machine for conveniently cleaning a workbench according to the utility model;

[0021] Figure 2 is a schematic structural diagram of the bending machine body of the utility model;

[0022] Figure 3 is the utility model Figure 2 The enlarged view of the structure at A in;

[0023] Figure 4 is a schematic structural diagram of the bending machine body of the utility model;

[0024] Figure 5 is the utility model Figure 4 The enlarged view of the structure at B in;

[0025] Figure 6 Schematic diagram of the internal structure of the bending machine body of the present utility model.

[0026] In the figure: 1. Bending machine body; 2. Bending knife; 3. Bending die; 4. First electric guide rail; 5. L-shaped slider; 6. Brush; 7. Through hole; 8. Dust suction hopper; 9. Dust suction pump; 10. Second electric guide rail; 11. Moving block; 12. Scrap collection box; 13. Hydraulic device; 14. Hydraulic rod; 15. Pressing plate. Specific implementation manner

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1-6 , the present utility model provides a new technical solution: a bending machine convenient for cleaning the workbench, including a bending machine body 1, a bending knife 2 is arranged on the bending machine body 1, and a bending die 3 is fixedly installed on the upper surface of the bending machine body 1;

[0029] Among them, a cleaning mechanism is arranged on the bending machine body 1, and the cleaning mechanism includes two first electric guide rails 4, two L-shaped sliders 5, two brushes 6, a plurality of through holes 7, a dust suction hopper 8, two dust suction pumps 9, two second electric guide rails 10, a moving block 11 and a scrap collection box 12.

[0030] Furthermore, the two first electric guide rails 4 are respectively fixedly installed on the opposite surfaces of the vertical plates of the bending die 3, and the two L-shaped sliders 5 are respectively slidably sleeved on the outer surfaces of the two first electric guide rails 4;

[0031] Among them, the two brushes 6 are respectively fixedly installed on the lower surfaces of the horizontal plates of the two L-shaped sliders 5.

[0032] Furthermore, a plurality of through holes 7 are opened on the upper surface of the bending machine body 1, the dust suction hopper 8 is fixedly installed in the inner wall of the bending machine body 1, and the dust suction hopper 8 is correspondingly installed with the plurality of through holes 7.

[0033] Furthermore, the two dust suction pumps 9 are arranged on the outer surface of the dust suction hopper 8.

[0034] Furthermore, the two second electric guide rails 10 are both fixedly installed in the inner wall of the bending machine body 1, and the moving block 11 is slidably sleeved on the outer surfaces of the two second electric guide rails 10;

[0035] Among them, the waste collection box 12 is fixedly installed on the upper surface of the moving block 11.

[0036] Furthermore, the cleaning mechanism further includes a hydraulic device 13, a hydraulic rod 14, and a pressing plate 15. The hydraulic device 13 is fixedly installed in the inner wall of the bending machine body 1. The hydraulic rod 14 is slidably sleeved in the inner wall of the hydraulic device 13, and the pressing plate 15 is fixedly installed at the lower end of the hydraulic rod 14.

[0037] When this bending machine for facilitating the cleaning of the workbench is in use, after bending the sheet metal by the bending knife 2 and the bending die 3, some debris will remain on the surface of the bending machine body 1. At this time, by starting the two first electric guide rails 4, the two first electric guide rails 4 drive the two L-shaped sliders 5 slidably sleeved on the outer surface to move to the right. At the same time, the two L-shaped sliders 5 drive the two brushes 6 fixedly installed on the lower surface of the cross plate to clean the debris on the surface of the bending machine body 1. The cleaned debris falls into the dust suction hopper 8 through the through hole 7, and the negative pressure can be generated in the dust suction hopper 8 by starting the two dust suction pumps 9. The debris on the surface of the bending machine body 1 is adsorbed through the through hole 7. At this time, the debris on the surface of the bending machine body 1 falls into the waste collection box 12. At this time, by starting the two second electric guide rails 10, the two second electric guide rails 10 drive the moving block 11 slidably sleeved on the outer surface to move backward until it is displaced below the pressing plate 15. At this time, by starting the hydraulic device 13, the hydraulic device 13 drives the hydraulic rod 14 slidably sleeved on the inner surface to move downward through operation. At this time, the hydraulic rod 14 exerts a downward thrust on the pressing plate 15 fixedly installed at the lower end, and the waste in the waste collection box 12 is compressed by the pressing plate 15 so that it can carry more waste.

[0038] For this bending machine for facilitating the cleaning of the workbench, the two first electric guide rails drive the two L-shaped sliders, and the brushes fixedly installed on the lower surface of the cross plate can clean the debris on the surface of the bending machine body, making it fall into the waste collection box through the through hole, and the debris on the surface of the bending machine body can be adsorbed by the dust suction pump, collecting the debris centrally, making the surface of the bending machine clean as new. Moreover, for this bending machine for facilitating the cleaning of the workbench, the debris in the waste collection box can be compressed by the pressing plate. After compression, the volume of the debris in the waste collection box can be reduced, and more debris can be stored, which is more convenient.

[0039] Working principle: When this bending machine that facilitates cleaning the workbench is in use, after bending the sheet metal through the bending knife 2 and the bending die 3, some debris will remain on the surface of the bending machine body 1. At this time, by starting two first electric guide rails 4, the two first electric guide rails 4 drive the two L-shaped sliders 5 sleeved on the outer surface to move to the right. At the same time, the two L-shaped sliders 5 drive the two brushes 6 fixedly installed on the lower surface of the cross plate to clean the debris on the surface of the bending machine body 1. The cleaned debris falls into the dust suction hopper 8 through the through hole 7. And by starting two dust suction pumps 9, negative pressure can be generated in the dust suction hopper 8, and the debris on the surface of the bending machine body 1 is adsorbed through the through hole 7. At this time, the debris on the surface of the bending machine body 1 falls into the waste collection box 12. At this time, by starting two second electric guide rails 10, the two second electric guide rails 10 drive the moving block 11 sleeved on the outer surface to move backward until it is displaced below the pressing plate 15. At this time, by starting the hydraulic device 13, the hydraulic device 13 drives the hydraulic rod 14 sleeved on the inner surface to move downward through operation. At this time, the hydraulic rod 14 exerts a downward thrust on the pressing plate 15 fixedly installed at the lower end, and the waste in the waste collection box 12 is compressed by the pressing plate 15 so that it can carry more waste.

[0040] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bending machine with a convenient cleaning workbench, comprising a bending machine body (1), a bending knife (2) being arranged on the bending machine body (1), characterized in that: A bending die (3) is fixedly mounted on the upper surface of the bending machine body (1); A cleaning mechanism is provided on a bending machine body (1), and the cleaning mechanism comprises two first electric guide rails (4), two L-shaped slide blocks (5), two brushes (6), a plurality of through holes (7), a dust hopper (8), two dust pumps (9), two second electric guide rails (10), a moving block (11) and a waste collection box (12).

2. A bending machine with an easy-to-clean workbench according to claim 1, characterized in that: The two first electric guide rails (4) are respectively fixedly mounted on opposite sides of the vertical plate of the bending mold (3), and the two L-shaped sliding blocks (5) are respectively slidably sleeved on the outer surfaces of the two first electric guide rails (4); The two brushes (6) are respectively fixedly mounted on the lower surfaces of the transverse plates of the two L-shaped sliding blocks (5).

3. A bending machine with an easy-to-clean workbench according to claim 1, characterized in that: The through holes (7) are formed on the upper surface of the bending machine body (1); the dust hopper (8) is fixedly installed in the inner wall of the bending machine body (1); and the dust hopper (8) is installed correspondingly to the plurality of through holes (7).

4. A bending machine with an easy-to-clean workbench according to claim 1, characterized in that: The dust suction pump (9) is arranged on the outer surface of the dust suction hopper (8).

5. The bending machine with easy-to-clean workbench according to claim 1, characterized in that: The second electric guide rails (10) are fixedly mounted in the inner wall of the bending machine body (1), and the moving block (11) is slidably sleeved on the outer surfaces of the two second electric guide rails (10); Wherein, the waste collection box (12) is fixedly mounted on the upper surface of the moving block (11).

6. A bending machine with an easy-to-clean workbench according to claim 1, characterized in that: The cleaning mechanism also includes a hydraulic press (13), a hydraulic rod (14) and a pressure plate (15); the hydraulic press (13) is fixedly mounted in the inner wall of the bending machine body (1); the hydraulic rod (14) is slidably sleeved on the inner wall of the hydraulic press (13); and the pressure plate (15) is installed at the lower end of the hydraulic rod (14).

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