Bending device for platinum plate processing

Abstract

The invention belongs to the technical field of plate processing, and particularly relates to a bending device for platinum plate processing, which comprises a worktable, conveying rollers are rotatably connected to the top of the worktable at equal intervals, a support frame is fixedly connected to one side of the top of the worktable, and a through groove is formed in the lower part of the interior of the support frame; the side, close to the through groove, of the exterior of the workbench is rotationally connected with a rotating column through a fixing plate. The invention provides a bending device for platinum plate processing, and solves the problems that in the prior art, when a platinum plate is bent and processed, a plate body is mostly manually conveyed into a bending machine and then is directly bent, the manual conveying stability is insufficient, certain dangerousness exists, certain influence is also caused on the working efficiency, and the working efficiency is influenced. And the problems that an existing bending machine can only bend a plate into a fixed angle and cannot bend the plate into different angles according to production requirements, bending machines of other models need to be replaced when bending of different angles is needed, and therefore the working efficiency is further reduced are solved.

Description

Technical Field

[0001] The invention belongs to the field of plate processing, in particular to a bending device for processing platinum plates. Background Art

[0002] Platinum sheet is a metal material made of platinum. It is widely used in various fields due to its superior physical and chemical properties. Platinum sheet needs to be bent by a bending machine during the processing.

[0003] In the prior art, when platinum plates are bent, the plates are usually manually transported to the inside of a bending machine and then bent directly. However, manual transportation is not stable enough and there is a certain risk, which also has a certain impact on work efficiency. In addition, existing bending machines can only bend plates into fixed angles and cannot bend plates into different angles according to production needs, which reduces the flexibility of use. When bending at different angles is required, other types of bending machines must be replaced, which further reduces work efficiency. Summary of the invention

[0004] In view of the above problems existing in the prior art, the main purpose of the present invention is to provide a bending device for processing platinum plates.

[0005] The technical solution of the present invention is as follows: a bending device for platinum plate processing, comprising a workbench, the top of the workbench is equidistantly rotatably connected to a conveying roller, one side of the top of the workbench is fixedly connected to a support frame, a through groove is opened at the lower part of the inside of the support frame, the outside of the workbench is rotatably connected to a rotating column through a fixed plate on one side close to the through groove, bending plates are fixedly connected to both sides of the outside of the rotating column, a slide plate is slidably connected to the upper part of the inside of the support frame, a push plate is fixedly connected to the outside of the slide plate, a transmission assembly is arranged on the outside of the workbench, and an adjustment assembly is arranged at the bottom of the rotating column.

[0006] As a preferred embodiment, the transmission assembly includes a first motor and a linkage unit, the first motor is fixedly connected to the outer side of the workbench through a limit block, the output end of the first motor extends to the interior of the workbench and is fixedly connected to one of the conveying rollers, every two adjacent conveying rollers are fixedly connected with a first pulley through a rotating shaft, each group of the first pulleys are connected by an alternately arranged first transmission belt, and the push plate can reciprocate through the linkage unit.

[0007] As a preferred embodiment, the linkage unit includes a second pulley, the second pulley is fixedly connected to the outside of the first motor output end, the inner upper side of the support frame is rotatably connected to a rotating rod through a limit block, one end of the rotating rod is fixedly connected to a third pulley, the second pulley and the third pulley are connected through a second transmission belt, the outer end of the rotating rod away from the third pulley is fixedly connected to the first bevel gear, the inner side of the support frame is rotatably connected to the second bevel gear through a limit block, the first bevel gear is meshed with the second bevel gear, the top of the second bevel gear is fixedly connected to the first cam, the top of the first cam is fixedly connected to the sliding shaft, the bottom side of the slide plate is fixedly connected to the first limiting plate, and the sliding shaft is slidably connected to the inside of the first limiting plate.

[0008] As a preferred embodiment, the adjusting assembly includes a second motor, which is fixedly connected to an outer side of the workbench through a limit block, an output end of the second motor is fixedly connected to a second cam, the top of the second cam is rotatably connected to a lead screw, an outer side of the second cam is fixedly connected to a third motor through a limit block, the output end of the third motor extends to the interior of the second cam and is fixedly connected to the lead screw, an adjusting rod is slidably connected to the interior of the second cam, the adjusting rod is threadedly connected to the outside of the lead screw, the top of the adjusting rod is rotatably connected to a slider, an outer side of the workbench is symmetrically fixedly connected to the limit rod, the outside of the limit rod is slidably connected to the second limit plate, the slider is slidably connected to the bottom of the second limit plate, the top of the second limit plate is fixedly connected to a rack, the outside of the rotating column is fixedly connected to a gear, and the gear is meshingly connected to the rack.

[0009] As a preferred embodiment, an electric telescopic rod is fixedly connected to the lower part of the support frame, and the output end of the electric telescopic rod extends to the inside of the through slot and is fixedly connected to a pressure plate.

[0010] As a preferred embodiment, a limiting frame is fixedly connected to the top of the workbench and above the conveying roller, and a plate body is arranged inside the limiting frame.

[0011] As a preferred embodiment, a buffer pad is fixedly connected to the top of the bending plate, rollers are equidistantly arranged on the top of the workbench and between the conveying roller and the support frame, and anti-slip pads are arranged on the outside of the rollers.

[0012] As a preferred implementation, the first motor, the second motor, the third motor and the electric telescopic rod are all electrically connected to an external controller.

[0013] The beneficial effects of the present invention are as follows:

[0014] The device can continuously convey multiple plates through the conveying roller and the push plate, and bend the plates in cooperation with the bending plate. The operation is simple and quick, which effectively improves the work efficiency of bending the plates. The position of the adjusting rod can adjust the bending angle arbitrarily, which improves the flexibility and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 A perspective view of the present invention;

[0017] Figure 2 is a side perspective view of the present invention;

[0018] Figure 3 is a cross-sectional view of the present invention;

[0019] Figure 4 is a cross-sectional view of the workbench in the present invention;

[0020] Figure 5 is a cross-sectional view of the second cam in the present invention;

[0021] Figure 6 For the present invention Figure 2 Enlarged view of point A in the middle;

[0022] Figure 7 For the present invention Figure 3 Enlarged view of point B in the middle.

[0023] In the figure: 1, workbench; 2, conveyor roller; 3, support frame; 4, through groove; 5, rotating column; 6, bending plate; 7, push plate; 8, first motor; 9, first pulley; 10, first transmission belt; 11, second pulley; 12, rotating rod; 13, third pulley; 14, second transmission belt; 15, first bevel gear; 16, second bevel gear; 17, first cam; 18, slide plate; 19, first limit plate; 20, second motor; 21, second cam; 22, lead screw; 23, third motor; 24, slider; 25, limit rod; 26, second limit plate; 27, rack; 28, gear; 29, electric telescopic rod; 30, pressure plate; 31, limit frame; 32, plate body; 33, roller; 34, adjusting rod. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] See also Figure 1-7A bending device for platinum plate processing comprises a workbench 1, the top of the workbench 1 is equidistantly rotatably connected with a conveying roller 2, a top side of the workbench 1 is fixedly connected with a support frame 3, a through slot 4 is provided at the lower part of the support frame 3, a rotating column 5 is rotatably connected to the side of the workbench 1 close to the through slot 4 through a fixed plate, bending plates 6 are fixedly connected to the outer sides of the rotating column 5, a slide plate 18 is slidably connected to the upper part of the inner part of the support frame 3, a push plate 7 is fixedly connected to the outer part of the slide plate 18, a transmission component is arranged on the outside of the workbench 1, and an adjustment component is arranged at the bottom of the rotating column 5.

[0026] Specifically, the transmission assembly includes a first motor 8 and a linkage unit. The first motor 8 is fixedly connected to the outer side of the workbench 1 through a limit block. The output end of the first motor 8 extends to the inside of the workbench 1 and is fixedly connected to one of the conveying rollers 2. A first pulley 9 is fixedly connected between each two adjacent conveying rollers 2 through a rotating shaft. Each group of first pulleys 9 is connected through a staggered first transmission belt 10. The push plate 7 can reciprocate through the linkage unit. The linkage unit includes a second pulley 11, which is fixedly connected to the first The outside of the output end of the motor 8 and the upper inner side of the support frame 3 are rotatably connected with a rotating rod 12 through a limit block, one end of the rotating rod 12 is fixedly connected with a third pulley 13, the second pulley 11 and the third pulley 13 are connected by a second transmission belt 14, the outer end of the rotating rod 12 away from the third pulley 13 is fixedly connected with a first bevel gear 15, the inner side of the support frame 3 is rotatably connected with a second bevel gear 16 through a limit block, the first bevel gear 15 is meshed with the second bevel gear 16, and the top of the second bevel gear 16 is fixedly connected with a first cam 17, the top of the first cam 17 is fixedly connected with a sliding shaft, the bottom side of the slide plate 18 is fixedly connected with a first limit plate 19, the sliding shaft is slidably connected to the inside of the first limit plate 19, the adjustment component includes a second motor 20, the second motor 20 is fixedly connected to the outer side of the workbench 1 through a limit block, the output end of the second motor 20 is fixedly connected to the second cam 21, the top of the second cam 21 is rotatably connected with a lead screw 22, the outer side of the second cam 21 is fixedly connected with a third motor 23 through a limit block, and the output end of the third motor 23 extends to the second cam The interior of 21 is fixedly connected to the lead screw 22, the interior of the second cam 21 is slidably connected to an adjusting rod 34, the adjusting rod 34 is threadedly connected to the outside of the lead screw 22, the top of the adjusting rod 34 is rotatably connected to a slider 24, a limiting rod 25 is symmetrically fixedly connected to one side of the outside of the workbench 1, the outside of the limiting rod 25 is slidably connected to a second limiting plate 26, the slider 24 is slidably connected to the bottom of the second limiting plate 26, the top of the second limiting plate 26 is fixedly connected to a rack 27, the outside of the rotating column 5 is fixedly connected to a gear 28, and the gear 28 is meshingly connected to the rack 27.

[0027] Through the above technical solution, a plurality of platinum plates are first placed inside the limit frame 31, and then the first motor 8 is started through the external controller, and the output end of the first motor 8 drives the corresponding conveying roller 2 to rotate, and the conveying roller 2 then drives all the corresponding conveying rollers 2 to rotate synchronously through multiple sets of first pulleys 9 and the first transmission belt 10, so that the bottom plate 32 can be conveyed, and the plate 32 passes through the through slot 4 and is then conveyed to the outside. When the plate 32 moves to a suitable position, the first motor 8 is turned off, and the electric telescopic rod 29 is started at the same time. The output end of the electric telescopic rod 29 drives the pressing plate 30 to move downward until the plate 32 is pressed tightly, and then the second motor 20 is started, and the second motor 20 is The output end of the third motor 23 drives the second cam 21 to rotate, so that the second cam 21 drives the slider 24 to slide inside the second limit plate 26 through the adjusting rod 34, and then drives the rack 27 to follow the movement through the second limit plate 26, so that the rack 27 drives the gear 28 and the rotating column 5 to rotate through the meshing relationship, and the rotating column 5 can drive the bending plates 6 on both sides to follow the rotation, and the plate body 32 is bent through the bending plates 6. When the plate body 32 needs to be bent to different angles, the third motor 23 is started, and the output end of the third motor 23 drives the lead screw 22 to rotate, so that the lead screw 22 drives the adjusting rod 34 to slide inside the second cam 21 through the threaded connection relationship, thereby adjusting the rotation angle of the second cam 21. By adjusting the diameter, the stroke of the rack 27 can be adjusted accordingly, so as to achieve the purpose of adjusting the flipping range of the bending plate 6, and the bending angle of the plate body 32 can be arbitrarily adjusted, which improves the use flexibility of the device. When the bending of the plate body 32 is completed, the first motor 8 is restarted to continue to convey the subsequent plate body 32. At the same time, the output end of the first motor 8 can drive the second pulley 11 to rotate, so that the second pulley 11 drives the third pulley 13 and the rotating rod 12 to rotate through the second transmission belt 14, and the rotating rod 12 drives the first bevel gear 15 to rotate, so that the first bevel gear 15 drives the second bevel gear 16 and the first convex gear on its top through the meshing relationship. As the wheel 17 rotates, the first cam 17 drives the sliding shaft to slide inside the first limit plate 19, and the sliding plate 18 and the pushing plate 7 can be pushed to move through the first limit plate 19 until the pushing plate 7 pushes the plate body 32 into the external collection box. This operation can be repeated repeatedly to continuously bend and convey multiple plate bodies 32, thereby effectively improving work efficiency. The device can continuously convey multiple plate bodies 32 through the conveying roller 2 in cooperation with the pushing plate 7, and bend the plate body 32 in cooperation with the bending plate 6. The operation is simple and quick, which effectively improves the work efficiency of bending the plate body 32, and the position of the adjusting rod 34 can be used to arbitrarily adjust the bending angle, thereby improving the flexibility and practicality of the device.

[0028] Specifically, an electric telescopic rod 29 is fixedly connected to the lower part of the support frame 3, and the output end of the electric telescopic rod 29 extends to the inside of the through slot 4 and is fixedly connected to a pressure plate 30. A limiting frame 31 is fixedly connected to the top of the workbench 1 and above the conveying roller 2. A plate body 32 is arranged inside the limiting frame 31. A buffer pad is fixedly connected to the top of the bending plate 6. Rollers 33 are equidistantly arranged on the top of the workbench 1 and between the conveying roller 2 and the support frame 3, and anti-slip pads are arranged outside the rollers 33.

[0029] Through the above technical solution, one end of the plate body 32 can be pressed by the pressure plate 30, so as to improve the stability of the plate body 32 when bending, and prevent the plate body 32 from shifting and causing bending failure. The buffer pad set on the top of the bending plate 6 can prevent damage to the plate body 32. The roller 33 set can provide support for the plate body 32 during movement, thereby improving the transportation stability.

[0030] Specifically, the first motor 8 , the second motor 20 , the third motor 23 and the electric telescopic rod 29 are all electrically connected to the external controller.

[0031] Through the above technical solution, the staff can quickly control the first motor 8, the second motor 20, the third motor 23 and the electric telescopic rod 29 through the external controller.

[0032] When in use, firstly, a plurality of platinum plates are placed inside the limit frame 31, and then the first motor 8 is started through the external controller, and the output end of the first motor 8 drives the corresponding conveying roller 2 to rotate, and the conveying roller 2 then drives all the corresponding conveying rollers 2 to rotate synchronously through multiple sets of first pulleys 9 and the first transmission belt 10, so that the bottom plate 32 can be conveyed, and the plate 32 passes through the through slot 4 and is then conveyed to the outside, and when the plate 32 moves to a suitable position, the first motor 8 is turned off, and the electric telescopic rod 29 is started at the same time, and the output end of the electric telescopic rod 29 drives the pressing plate 30 to move downward until the plate 32 is pressed tightly, and then the second motor 20 is started, and the output end of the second motor 20 drives the second cam 21 to rotate, so that the second cam 21 passes through the adjusting rod 3 The slider 24 is driven to slide inside the second limit plate 26, and then the rack 27 is driven to follow the movement through the second limit plate 26, so that the rack 27 drives the gear 28 and the rotating column 5 to rotate through the meshing relationship, and the rotating column 5 can drive the bending plates 6 on both sides to follow the rotation, and the plate body 32 is bent through the bending plates 6. When the plate body 32 needs to be bent to different angles, the third motor 23 is started, and the output end of the third motor 23 drives the lead screw 22 to rotate, so that the lead screw 22 drives the adjusting rod 34 to slide inside the second cam 21 through the threaded connection relationship, so as to adjust the rotation radius of the second cam 21, and the stroke of the rack 27 can be adjusted accordingly, so as to achieve the purpose of adjusting the flipping range of the bending plate 6, and the bending angle of the plate body 32 can be adjusted. Arbitrary adjustment improves the use flexibility of the device. When the bending of the plate body 32 is completed, the first motor 8 is restarted to continue to convey the subsequent plate body 32. At the same time, the output end of the first motor 8 can drive the second pulley 11 to rotate, so that the second pulley 11 drives the third pulley 13 and the rotating rod 12 to rotate through the second transmission belt 14, and the rotating rod 12 drives the first bevel gear 15 to rotate, so that the first bevel gear 15 drives the second bevel gear 16 and the first cam 17 on its top to rotate through the meshing relationship, and the first cam 17 drives the sliding shaft to slide inside the first limiting plate 19, and the sliding plate 18 and the pushing plate 7 can be pushed through the first limiting plate 19 to move until the pushing plate 7 pushes the plate body 32 into the external collection box, and this operation is repeated repeatedly. The plurality of plates 32 can be continuously bent and conveyed by the operation, thereby effectively improving the working efficiency. The device can continuously convey the plurality of plates 32 by cooperating with the push plate 7 through the conveying roller 2, and bend the plate 32 by cooperating with the bending plate 6. The operation is simple and quick, and the working efficiency of bending the plate 32 is effectively improved. The bending angle can be arbitrarily adjusted by the position of the adjusting rod 34, thereby improving the use flexibility and practicality of the device. The pressing plate 30 can press one end of the plate 32 to improve the stability of the plate 32 during bending, and prevent the plate 32 from shifting and causing bending failure. The buffer pad arranged on the top of the bending plate 6 can prevent damage to the plate 32. The roller 33 arranged can provide support for the plate 32 during movement.To improve the transportation stability, the staff can quickly control the first motor 8, the second motor 20, the third motor 23 and the electric telescopic rod 29 through the external controller.

[0033] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0035] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A bending device for platinum plate processing, comprising a workbench (1), characterized in that: The top of the workbench (1) is equidistantly rotatably connected to a conveying roller (2); one side of the top of the workbench (1) is fixedly connected to a support frame (3); a through slot (4) is provided at the lower part of the support frame (3); the outside of the workbench (1) is rotatably connected to a rotating column (5) via a fixed plate on one side close to the through slot (4); both sides of the outside of the rotating column (5) are fixedly connected to bending plates (6); a slide plate (18) is slidably connected to the upper part of the inside of the support frame (3); a push plate (7) is fixedly connected to the outside of the slide plate (18); a transmission component is provided on the outside of the workbench (1); and an adjustment component is provided at the bottom of the rotating column (5).

2. A platinum plate processing bending device according to claim 1, characterized in that: The transmission assembly comprises a first motor (8) and a linkage unit, wherein the first motor (8) is fixedly connected to an outer side of a workbench (1) via a limit block, an output end of the first motor (8) extends to the inside of the workbench (1) and is fixedly connected to one of the conveying rollers (2), a first pulley (9) is fixedly connected between every two adjacent conveying rollers (2) via a rotating shaft, and each group of the first pulleys (9) is connected to each other via a staggered first transmission belt (10), and the push plate (7) can reciprocate via the linkage unit.

3. A platinum plate processing bending device according to claim 2, characterized in that: The linkage unit comprises a second pulley (11), the second pulley (11) is fixedly connected to the outside of the output end of the first motor (8), a rotating rod (12) is rotatably connected to the upper inner side of the support frame (3) through a limit block, one end of the rotating rod (12) is fixedly connected to the third pulley (13), the second pulley (11) and the third pulley (13) are transmission-connected through a second transmission belt (14), the outer end of the rotating rod (12) away from the third pulley (13) is fixedly connected to a first bevel gear (15), the inner side of the support frame (3) is rotatably connected to the second bevel gear (16) through a limit block, the first bevel gear (15) is meshed with the second bevel gear (16), the top of the second bevel gear (16) is fixedly connected to a first cam (17), the top of the first cam (17) is fixedly connected to a sliding shaft, the bottom side of the slide plate (18) is fixedly connected to a first limit plate (19), and the sliding shaft is slidably connected to the inside of the first limit plate (19).

4. A platinum plate processing bending device according to claim 3, characterized in that: The adjustment component comprises a second motor (20), the second motor (20) is fixedly connected to an outer side of the workbench (1) via a stop block, the output end of the second motor (20) is fixedly connected to a second cam (21), the top of the second cam (21) is rotatably connected to a lead screw (22), an outer side of the second cam (21) is fixedly connected to a third motor (23) via a stop block, the output end of the third motor (23) extends to the inside of the second cam (21) and is fixedly connected to the lead screw (22), and the inside of the second cam (21) is slidably connected to an adjustment rod (34) ), the adjusting rod (34) is threadedly connected to the outside of the lead screw (22), the top of the adjusting rod (34) is rotatably connected to a slider (24), one side of the outside of the workbench (1) is symmetrically fixedly connected to a limit rod (25), the outside of the limit rod (25) is slidably connected to a second limit plate (26), the slider (24) is slidably connected to the bottom of the second limit plate (26), the top of the second limit plate (26) is fixedly connected to a rack (27), the outside of the rotating column (5) is fixedly connected to a gear (28), and the gear (28) is meshingly connected to the rack (27).

5. A platinum plate processing bending device according to claim 4, characterized in that: An electric telescopic rod (29) is fixedly connected to the lower part of the support frame (3), and an output end of the electric telescopic rod (29) extends to the inside of the through slot (4) and is fixedly connected to a pressing plate (30).

6. A platinum plate processing bending device according to claim 5, characterized in that: A limiting frame (31) is fixedly connected to the top of the workbench (1) and located above the conveying roller (2), and a plate body (32) is arranged inside the limiting frame (31).

7. The platinum plate processing bending device according to claim 1, characterized in that: A buffer pad is fixedly connected to the top of the bending plate (6), and rollers (33) are equidistantly arranged on the top of the workbench (1) and between the conveying roller (2) and the support frame (3), and an anti-slip pad is arranged outside the rollers (33).

8. The platinum plate processing bending device according to claim 5, characterized in that: The first motor (8), the second motor (20), the third motor (23) and the electric telescopic rod (29) are all electrically connected to an external controller.

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