Bending equipment for copper-plated steel strip production and processing

Abstract

The utility model belongs to the technical field of copper-plated steel strip machining, and particularly relates to bending equipment for copper-plated steel strip production and machining, which comprises a bending machine body. A servo motor is fixedly connected to the side wall of the bending machine body. The output end of the servo motor is fixedly connected with a screw rod; the side wall of the screw rod is in threaded connection with a connecting block; a to-be-machined copper-plated steel strip is placed in the placing frame, so that the supporting plate is pressed to the bottom of the placing frame, the servo motor drives the screw rod to rotate, the placing frame can ascend and descend, along with continuous reduction of the copper-plated steel strip above the supporting plate, under the elastic action of the spring, the supporting plate can be pushed to move upwards, and the clamping force of the supporting plate can be reduced when the copper-plated steel strip is machined. When the copper-plated steel strip is machined, a worker needs to continuously stoop to take the copper-plated steel strip to be machined, the process is tedious, the machining speed of the copper-plated steel strip is affected, at the moment, the copper-plated steel strip is placed in the containing frame, then the copper-plated steel strip is taken conveniently, and the machining speed is increased.

Description

Technical Field

[0001] The utility model belongs to the technical field of copper-plated steel strip processing, in particular to a bending device for producing and processing copper-plated steel strips. Background Art

[0002] Copper-plated steel strip is a composite material with a layer of copper plated on the surface of steel strip. It combines the strength of steel strip with the conductivity and corrosion resistance of copper. It is often used in the fields of electricity, construction, automobiles, and home appliances.

[0003] In the prior art, copper-plated steel strips need to be processed into specified shapes by a bending machine during the production process to facilitate subsequent use. The bending machine is mainly composed of a machine body and a pressure mechanism. During use, the copper-plated steel strip is placed under the pressure mechanism and then the machine body is started to achieve the bending operation of the copper-plated steel strip.

[0004] However, in the prior art, during the bending process of the copper-plated steel strip, it was found that after one copper-plated steel strip was bent, another copper-plated steel strip located under the machine body needed to be placed under the pressure mechanism, which made the process more complicated and easy to get tired after a long time, thereby affecting the processing speed of the copper-plated steel strip. For this reason, the utility model provides a bending device for the production and processing of copper-plated steel strip. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a bending device for the production and processing of copper-plated steel strips, comprising a bending machine body; a servo motor is fixedly connected to the side wall of the bending machine body; a screw is fixedly connected to the output end of the servo motor; a connecting block is threadedly connected to the side wall of the screw; a placement rack is fixedly connected to the side wall of the connecting block; a plurality of telescopic rods are fixedly connected to the inner wall of the placement rack; the telescopic rods are evenly distributed on the inner wall of the placement rack and have the same structure; a spring is sleeved on the outer side of the telescopic rod; the telescopic rod and the end of the spring are fixedly connected to the same support plate; at this time, by placing the copper-plated steel strip in the placement rack, the convenience of taking the copper-plated steel strip is achieved, thereby improving the processing speed.

[0007] Preferably, the end of the screw is fixedly connected to a guide block; the side wall of the guide block is fixedly connected to a protrusion; the side wall of the bending machine body is fixedly connected to a collecting hopper; the inner wall of the collecting hopper is slidably connected to a ball bearing; at this time, the lubricating fluid flows between the screw and the connecting block, thereby lubricating the connecting block during lifting and lowering, thereby improving the smoothness of the connecting block during lifting and lowering.

[0008] Preferably, the side wall of the collecting hopper is hinged with a filter screen plate; the side wall of the filter screen plate is rotatably connected to a rotating rod; the side wall of the rotating rod is fixedly connected to a pair of cleaning brush plates; the cleaning brush plates are symmetrically arranged on both sides of the rotating rod and have the same structure; at this time, the filter screen plate is arranged to play a dust-proof role when the collecting hopper is in use, and at the same time, the cleaning brush plates can clean the dust and impurities attached to the side wall of the filter screen plate.

[0009] Preferably, the side wall of the collecting hopper is fixedly connected with a mounting block; the side wall of the filter screen is fixedly connected with an elastic ball; at this time, the elastic ball is clamped into the mounting block, thereby playing a role in fixing the filter screen.

[0010] Preferably, a plurality of brushes are evenly fixed to the side walls of the support plate; a pair of through holes are symmetrically opened on the inner wall of the placement rack; at this time, dust and impurities are swept away by the brushes, thereby playing a role in cleaning the dust and impurities attached to the inner wall of the placement rack.

[0011] Preferably, the side wall of the cleaning brush plate is fixedly connected with a paddle; the side wall of the filter screen plate is fixedly connected with an elastic sheet; at this time, the vibration generated by the elastic sheet moving the paddle can clean the dust and impurities attached to the side wall of the cleaning brush plate.

[0012] Preferably, the side wall of the brush is fixedly connected with a connecting rod; the connecting rod passes through the brush wall and is fixedly connected thereto; at this time, the connecting rod is provided to increase the concentration of the brush during cleaning and improve the cleaning effect.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The bending equipment for the production and processing of copper-plated steel strips described in the utility model can reduce the need for workers to continuously bend over to pick up the copper-plated steel strips to be processed during processing of the copper-plated steel strips through the provided screws and placement racks, which makes the process more cumbersome and affects the processing speed of the copper-plated steel strips. At this time, the copper-plated steel strips are placed in the placement rack, which makes it convenient to pick up the copper-plated steel strips and improves the processing speed.

[0015] 2. The bending equipment for the production and processing of copper-plated steel strips described in the utility model can reduce the long-term exposure of the screw to the outside world by setting up a collecting hopper, which is prone to rust over time, thereby affecting the rotation effect between the connecting block and the screw. At this time, the lubricating liquid flows between the screw and the connecting block, thereby playing a lubricating role when the connecting block is lifted and lowered, thereby improving the smoothness of the connecting block when it is lifted and lowered. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the spring in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the cleaning brush in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the transfer rod of the utility model.

[0021] In the figure: 1. bending machine body; 11. servo motor; 12. screw; 13. connecting block; 14. placement frame; 15. telescopic rod; 16. spring; 17. support plate; 2. guide block; 21. bump; 22. collecting hopper; 23. ball; 3. filter screen; 31. rotating rod; 32. cleaning brush plate; 4. mounting block; 41. elastic ball; 5. brush; 51. through hole; 6. paddle; 61. elastic sheet; 7. connecting rod. DETAILED DESCRIPTION

[0022] 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 described below in conjunction with specific implementation methods.

[0023] like Figure 1-3As shown, a bending device for the production and processing of copper-plated steel strips described in an embodiment of the utility model comprises a bending machine body 1; a servo motor 11 is fixedly connected to the side wall of the bending machine body 1; a screw 12 is fixedly connected to the output end of the servo motor 11; a connecting block 13 is threadedly connected to the side wall of the screw 12; a placement rack 14 is fixedly connected to the side wall of the connecting block 13; a plurality of telescopic rods 15 are fixedly connected to the inner side wall of the placement rack 14; the telescopic rods 15 are evenly distributed on the inner side wall of the placement rack 14 and have the same structure; a spring 16 is sleeved on the outer side of the telescopic rod 15; the ends of the telescopic rod 15 and the spring 16 are fixedly connected to the same support plate 17; when in use, the copper-plated steel strip to be processed is placed in the placement rack 14 so that it is placed on the support plate 17. When there are enough copper-plated steel strips above the support plate 17, a certain pressure will be applied to the telescopic rod 15 and the spring 16, causing them to perform telescopic movement, thereby The support plate 17 is pressed to the bottom of the placement rack 14. When the copper-plated steel strip needs to be processed, the servo motor 11 is started, and the servo motor 11 drives the screw 12 to rotate. At this time, as the screw 12 rotates, the placement rack 14 can be lifted and lowered. When the placement rack 14 is lifted to a suitable height, the copper-plated steel strip in the placement rack 14 can be processed. During the processing, as the copper-plated steel strip above the support plate 17 continues to decrease, the elastic force of the spring 16 can push the support plate 17 upward, thereby facilitating the staff to take it. In this process, the need for the staff to continuously bend over to take the copper-plated steel strip to be processed can be reduced, which makes the process more cumbersome and affects the processing speed of the copper-plated steel strip. At this time, by placing the copper-plated steel strip in the placement rack 14, it is convenient to take the copper-plated steel strip and improve the processing speed.

[0024] like Figure 1 , 2 As shown in Figure 4, the end of the screw 12 is fixedly connected to a guide block 2; the side wall of the guide block 2 is fixedly connected to a protrusion 21; the side wall of the bending machine body 1 is fixedly connected to a collecting hopper 22; the inner side wall of the collecting hopper 22 is slidably connected to a ball 23; when in use, a staff member first injects a certain amount of lubricating liquid into the collecting hopper 22, and then when the screw 12 rotates, the protrusion 21 rotates to correspond to the position of the ball 23, the protrusion 21 squeezes the ball 23, and the ball 23 can be squeezed to slide into the collecting hopper 22, and the material in the collecting hopper 22 The lubricating liquid will flow out from the gap between the collecting hopper 22 and the ball 23, and then flow to the side wall of the guide block 2, and then flow along the guide block 2 and the side wall of the screw 12 to between the connecting block 13 and the screw 12 to lubricate it. In this process, the long-term exposure of the screw 12 to the outside world can be reduced. Rust will easily occur over time, thereby affecting the rotation effect between the connecting block 13 and the screw 12. At this time, the lubricating liquid flows between the screw 12 and the connecting block 13, thereby playing a lubricating role for the connecting block 13 during lifting and lowering, thereby improving the smoothness of the connecting block 13 during lifting and lowering.

[0025] like Figure 4 As shown, the side wall of the collecting hopper 22 is hinged with a filter screen plate 3; the side wall of the filter screen plate 3 is rotatably connected to a rotating rod 31; the side wall of the rotating rod 31 is fixedly connected to a pair of cleaning brush plates 32; the cleaning brush plates 32 are symmetrically arranged on both sides of the rotating rod 31 and have the same structure; when in use, when it is necessary to inject lubricating liquid into the collecting hopper 22, the filter screen plate 3 is pulled open, and when the injection is completed, the filter screen plate 3 is covered on the top of the collecting hopper 22, and the external dust and impurities will be blocked by the filter screen plate 3, and the staff can also observe the inside of the collecting hopper 22 through the filter screen plate 3 , and the staff can hold the rotating rod 31 and rotate it. When the cleaning brush plate 32 is in contact with the side wall of the filter screen plate 3, the dust and impurities attached to the side wall of the filter screen plate 3 can be swept away. In this process, the collecting hopper 22 can be reduced when in use, causing external dust and impurities to easily enter the collecting hopper 22 and mix with the lubricating liquid, affecting the lubrication effect. At this time, the filter screen plate 3 is set, and the dust-proof effect of the collecting hopper 22 is played when in use. At the same time, the cleaning brush plate 32 can clean the dust and impurities attached to the side wall of the filter screen plate 3.

[0026] like Figure 4 As shown, the side wall of the collecting hopper 22 is fixedly connected to the mounting block 4; the side wall of the filter screen plate 3 is fixedly connected to the elastic ball 41; when in use, the filter screen plate 3 is covered on the top of the collecting hopper 22 and a certain force is applied to the filter screen plate 3. At this time, the elastic ball 41 is squeezed by the wall of the mounting block 4 and shrinks. When the elastic ball 41 is pressed into the groove on the side wall of the mounting block 4, it will automatically reset under the elastic force of the elastic ball 41, so that it is stuck, and the filter screen plate 3 is fixed. In this process, it can reduce the difficulty of fixing the filter screen plate 3 after covering it on the collecting hopper 22, resulting in the filter screen plate 3 being easily opened when it is accidentally pulled, affecting the dust-proof effect of the collecting hopper 22. At this time, the elastic ball 41 is stuck into the mounting block 4, thereby playing a role in fixing the filter screen plate 3.

[0027] like Figure 2 , 3As shown, a plurality of brushes 5 are evenly fixed to the side walls of the support plate 17; a pair of through holes 51 are symmetrically provided on the inner wall of the placement rack 14; when in use, when the support plate 17 moves up and down in the placement rack 14, the inner wall of the placement rack 14 can be cleaned through the contact between the brush 5 and the inner wall of the placement rack 14, and the dust and impurities attached to the inner wall of the placement rack 14 can be swept away. The swept away dust and impurities will fall to the outside through the through holes 51. In this process, the placement rack 14 can be less exposed to the outside for a long time, resulting in a large amount of dust and impurities easily attached to the inner wall thereof, which is not convenient for cleaning and is easily carried by the copper-plated steel strip. At this time, the dust and impurities are swept away by the brush 5, thereby playing a role in cleaning the dust and impurities attached to the inner wall of the placement rack 14.

[0028] like Figure 4 As shown, the side wall of the cleaning brush plate 32 is fixedly connected with a paddle 6; the side wall of the filter screen plate 3 is fixedly connected with an elastic sheet 61; when in use, when the rotating rod 31 is rotated, after rotating to a certain extent, the paddle 6 will correspond to the position of the elastic sheet 61. At this time, by continuously rotating the rotating rod 31, the paddle 6 is squeezed by the elastic sheet 61 and will produce a certain deformation. Then, when the paddle 6 and the elastic sheet 61 are staggered, they will shake under the elastic force of the paddle 6, and the vibration generated by the shaking can vibrate off the dust and impurities attached to the side wall of the cleaning brush plate 32. In this process, the cleaning brush plate 32 can be reduced in the process of long-term use, resulting in some dust and impurities being attached to the side wall of the cleaning brush plate 32, making it inconvenient to clean it, thereby affecting the use effect of the cleaning brush plate 32. At this time, the vibration generated by the elastic sheet 61 toggling the paddle 6 can further clean the dust and impurities attached to the side wall of the cleaning brush plate 32.

[0029] like Figure 3 As shown, the side wall of the brush 5 is fixedly connected with a connecting rod 7; the connecting rod 7 passes through the wall of the brush 5 and is fixed thereto; when in use, when the brush 5 is in the process of cleaning, multiple brushes 5 can be fixedly connected by the connecting rod 7 so that they are concentrated together during the cleaning process. In this process, the brush 5 can be reduced to be relatively scattered during cleaning, resulting in poor cleaning effect on the inner wall of the placement rack 14, thereby affecting the use effect of the brush 5. At this time, the connecting rod 7 is set to increase the concentration of the brush 5 during cleaning and improve the cleaning effect.

[0030] During operation, the copper-plated steel strip to be processed is placed in the placement rack 14 and placed on the support plate 17. When there are enough copper-plated steel strips above the support plate 17, a certain pressure is applied to the telescopic rod 15 and the spring 16 to make them telescopic, thereby pressing the support plate 17 to the bottom of the placement rack 14. Then, when the copper-plated steel strip needs to be processed, the servo motor 11 is started, and the screw 12 is driven to rotate by the servo motor 11. At this time, as the screw 12 rotates, the placement rack 14 can be lifted and lowered. When the placement rack 14 is lifted to a suitable height, the copper-plated steel strip in the placement rack 14 can be processed. During the processing, as the copper-plated steel strips above the support plate 17 continue to decrease, the support plate 17 can be pushed upward by the elastic force of the spring 16. , so that it is convenient for the staff to take it. When in use, the staff first injects a certain amount of lubricating liquid into the collecting hopper 22. Then, when the screw 12 is rotating, the protrusion 21 rotates to correspond to the position of the ball 23, and the protrusion 21 squeezes the ball 23. By squeezing the ball 23, it can slide into the collecting hopper 22. At this time, the lubricating liquid in the collecting hopper 22 will flow out from the gap between the collecting hopper 22 and the ball 23, and then flow to the side wall of the guide block 2, and then flow along the guide block 2 and the side wall of the screw 12 to between the connecting block 13 and the screw 12 to lubricate it. When in use, when it is necessary to inject lubricating liquid into the collecting hopper 22, the filter screen plate 3 is pulled open. When the injection is completed, the filter screen plate 3 is covered on the top of the collecting hopper 22. , the dust and impurities from the outside will be blocked by the filter screen plate 3, and the staff can also observe the inside of the collecting hopper 22 through the filter screen plate 3, and the staff can hold the rotating rod 31 and rotate it, and the dust and impurities attached to the side wall of the filter screen plate 3 can be swept away when the cleaning brush plate 32 is in contact with the side wall of the filter screen plate 3. When in use, after the filter screen plate 3 is covered on the top of the collecting hopper 22 and a certain force is applied to the filter screen plate 3, the elastic ball 41 will be squeezed by the wall of the mounting block 4 and will shrink. When the elastic ball 41 is pressed into the groove on the side wall of the mounting block 4, it will automatically reset under the elastic force of the elastic ball 41, making it stuck, and the filter screen plate 3 is fixed. When in use, when the support plate 17 is placed on the placement rack 14, During the downward movement, the brush 5 can be in contact with the inner wall of the placement rack 14 to clean the inner wall of the placement rack 14, and the dust and impurities attached to the inner wall of the placement rack 14 can be swept away. The swept away dust and impurities will fall to the outside through the through hole 51. When in use, when the rotating rod 31 is rotated, after rotating to a certain extent, the paddle 6 will correspond to the position of the elastic sheet 61. At this time, by continuously rotating the rotating rod 31, the paddle 6 will be squeezed by the elastic sheet 61 and will produce a certain deformation. Then, when the paddle 6 and the elastic sheet 61 are staggered, they will shake under the elastic force of the paddle 6. The vibration generated by the shaking can vibrate away the dust and impurities attached to the side wall of the cleaning brush plate 32. In use, when the brush 5 is in the process of cleaning,The multiple brushes 5 can be fixedly connected by the connecting rod 7 so that they are gathered together during the cleaning process.

[0031] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A bending device for copper-plated steel strip production and processing, comprising a bending machine body (1); characterized in that: A servo motor (11) is fixedly connected to the side wall of the bending machine body (1); a screw rod (12) is fixedly connected to the output end of the servo motor (11); a connecting block (13) is threadedly connected to the side wall of the screw rod (12); a placement rack (14) is fixedly connected to the side wall of the connecting block (13); a plurality of telescopic rods (15) are fixedly connected to the inner side wall of the placement rack (14); the telescopic rods (15) are evenly distributed on the inner side wall of the placement rack (14) and have the same structure; a spring (16) is sleeved on the outer side of the telescopic rod (15); the ends of the telescopic rod (15) and the spring (16) are fixedly connected to the same support plate (17).

2. The bending equipment for copper-plated steel strip production and processing according to claim 1 is characterized in that: The end of the screw rod (12) is fixedly connected to a guide block (2); the side wall of the guide block (2) is fixedly connected to a protrusion (21); the side wall of the bending machine body (1) is fixedly connected to a collecting hopper (22); and the inner side wall of the collecting hopper (22) is slidably connected to a ball bearing (23).

3. The bending equipment for copper-plated steel strip production and processing according to claim 2 is characterized in that: The side wall of the collecting hopper (22) is hinged with a filter screen plate (3); the side wall of the filter screen plate (3) is rotatably connected to a rotating rod (31); the side wall of the rotating rod (31) is fixedly connected with a pair of cleaning brush plates (32); the cleaning brush plates (32) are symmetrically arranged on both sides of the rotating rod (31) and have the same structure.

4. The bending equipment for copper-plated steel strip production and processing according to claim 3 is characterized in that: The side wall of the collecting hopper (22) is fixedly connected with a mounting block (4); the side wall of the filter screen plate (3) is fixedly connected with an elastic ball (41).

5. The bending equipment for copper-plated steel strip production and processing according to claim 1 is characterized in that: A plurality of brushes (5) are evenly fixedly connected to the side wall of the support plate (17); and a pair of through holes (51) are symmetrically opened on the inner side wall of the placement rack (14).

6. The bending equipment for copper-plated steel strip production and processing according to claim 3 is characterized in that: The side wall of the cleaning brush plate (32) is fixedly connected with a paddle (6); the side wall of the filter screen plate (3) is fixedly connected with an elastic sheet (61).

7. The bending equipment for copper-plated steel strip production and processing according to claim 5 is characterized in that: The side wall of the brush (5) is fixedly connected with a connecting rod (7); the connecting rod (7) penetrates through the wall of the brush (5) and is fixedly connected thereto.

Images