Bending device for accessory production
By designing a rotating plate with adjustable angle and a bending device for the vacuum cleaner collection frame, the problem of reduced practicality caused by the fixed angle of the bending machine was solved, and efficient production and cleaning of high-speed rail accessories was achieved.
Patent Information
- Application Number
- CN202422944975.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-10-10
- Estimated Expiration
- 2034-11-29
AI Technical Summary
The bending groove angle of the existing bending machine is fixed and cannot be adjusted according to the needs of different high-speed rail accessories, resulting in the need to replace a different bending machine each time production is carried out, which reduces practicality.
A bending device is designed, which includes a workbench, a bracket, a cylinder, a pressure plate, a rotating plate and an adjusting device. The angle of the rotating plate can be adjusted through the combination of screws and connecting parts. The accessories are bent in conjunction with the cylinder, and a vacuum cleaner and a collection frame are equipped to clean waste chips.
The bending angle can be adjusted according to the needs of different high-speed rail accessories, which improves the practicality of the bending machine. The vacuum cleaner and collection frame also improve production efficiency and cleaning convenience.
Smart Images
Figure CN223418084U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to high -speed rail accessory production technical field especially relates to a production accessory is with bending device. BACKGROUND
[0002] High -speed rail refers to the design standard grade high, can provide train safe high -speed running railway system, its concept is not limited to track, is not more than train, high -speed rail will use hardware fittings, these hardware fittings need to use bending device to bend forming when producing.
[0003] The prior art bending machine is different in the angle of bending required by different accessories when bending high-speed rail accessories, and the bending groove angle of the bending machine is fixedly arranged and cannot be adjusted according to different accessories, so that different bending machines are required for production each time different accessories are produced, and the practicability of the bending machine is reduced. UTILITY MODEL CONTENTS
[0004] The utility model discloses a bending device for producing accessories to solve the shortcomings in the prior art.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a bending device for producing accessories, comprising a workbench, the upper surface of the workbench is fixedly connected with a support, the surface of the support is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a pressing plate, the upper surface of the workbench is fixedly connected with a base, the inside of the base is provided with a V-shaped groove, the inside of the base is provided with an adjusting device, the adjusting device comprises two mutually symmetrical rotating plates, two rotating plates are rotatably connected in the inside of the base groove, the base is provided with a fixed groove corresponding to the rotating plate, the base is screw-connected with a screw rod through the fixed groove, one side of the rotating plate is fixedly connected with a sliding rail, the inside of the sliding rail is slidably connected with a sliding block, one side of the sliding block is rotatably connected with a connecting piece, one side of the connecting piece is rotatably connected with the screw rod.
[0006] The effect achieved by the above components is: when different high-speed rail accessories need to be produced, the staff first rotates the screw on the base, and the screw moves with the connecting part, and the connecting part moves with the slider in the slide rail of the rotating plate, thereby achieving the effect of limiting the moving direction of the rotating plate, and the connecting part slider pushes the rotating plate to rotate. When the two rotating plates move to the appropriate angle, the staff stops rotating the screw. At this time, the staff places the accessories to be processed on the upper surface of the base, and then the staff turns on the cylinder on the bracket, and the cylinder moves the pressure plate toward the direction of the base groove. Finally, the pressure plate squeezes the accessories, achieving the effect of bending the accessories. The effect of rotating the rotating plate inside the base groove is achieved through the adjustment device, and then the groove angle of the base is adjusted, which facilitates the processing of different accessories and improves the practicality of the turning machine.
[0007] Preferably, one end of the screw is fixedly connected to a handle, and the surface of the handle is provided with anti-slip grooves.
[0008] The effect achieved by the above components is that the handle is provided to facilitate the staff to rotate the screw, thereby bringing convenience to the staff.
[0009] Preferably, the surface of the rotating plate is inlaid with a plurality of reinforcing ribs, and the plurality of reinforcing ribs are distributed linearly.
[0010] The effect achieved by the above components is: by providing the reinforcing ribs, the overall strength of the rotating plate is increased, thereby preventing the rotating plate from being damaged.
[0011] Preferably, one end of the two rotating plates is provided with a same angle scale, and the angle scale is fixedly connected to the base.
[0012] The effect achieved by the above components is: by setting the angle scale, it is convenient for staff to observe the angle between the two rotating plates, and it is convenient for the angle of the two rotating plates to adapt to the accessories.
[0013] Preferably, an auxiliary device is provided on the upper surface of the workbench, and the auxiliary device includes a vacuum cleaner, which is fixedly connected to the upper surface of the workbench and fixedly connected to one end of the base. A collection frame is slidably provided on one side of the vacuum cleaner, and a scraper is slidably connected to the inside of the collection frame, and a pull rod is fixedly connected to one side of the scraper.
[0014] The effect achieved by the above components is: before the accessory is bent, the staff first moves the collection box, and the collection box is inserted into the interior of the vacuum cleaner. When the accessory is bent, the staff turns on the vacuum cleaner, and the vacuum cleaner cleans the waste inside the base groove. The cleaned waste falls into the collection box. When the staff dumps the waste, the staff pulls the pull rod, and the pull rod moves with the scraper inside the collection box to prevent the waste from sticking to the inner wall of the collection box, making it convenient for the staff to clean. The vacuum cleaner set by the auxiliary device achieves the effect of cleaning the waste inside the base groove, and the scraper moves inside the collection box to facilitate the staff to dump the waste.
[0015] Preferably, one end of the pull rod located outside the collection frame is fixedly connected to a pull plate, and the size of the pull plate is larger than that of the pull rod.
[0016] The effect achieved by the above components is: by providing the pull plate, the contact area between the pull rod and the staff's hand is increased, thereby making it easier for the staff to move the pull rod.
[0017] Preferably, two limiting members are fixedly connected to the inner wall of the collecting frame, and the two limiting members are centrally symmetrical.
[0018] The effect achieved by the above components is: by setting the limiter, the moving direction of the scraper is restricted, thereby improving the stability of the scraper movement.
[0019] Preferably, one end of the collecting frame is fixedly connected to a control block, and the cross-section of the control block is U-shaped.
[0020] The effect achieved by the above components is: by setting the control block, it is convenient for the staff to pull the collection box, which brings convenience to the staff.
[0021] In summary, the beneficial effects of the present invention are as follows:
[0022] When different high-speed rail accessories need to be produced, the staff first rotates the screw on the base, and the screw moves with the connecting part, and the connecting part moves with the slider in the slide rail of the rotating plate, thereby limiting the moving direction of the rotating plate. The connecting part slider pushes the rotating plate to rotate. When the two rotating plates move to the appropriate angle, the staff stops rotating the screw. At this time, the staff places the accessories to be processed on the upper surface of the base, and then the staff turns on the cylinder on the bracket. The cylinder moves the pressure plate toward the direction of the base groove, and finally the pressure plate squeezes the accessories, achieving the effect of bending the accessories. The adjusting device achieves the effect of rotating the rotating plate inside the base groove, and then adjusts the groove angle of the base, which facilitates the processing of different accessories and improves the practicality of the turning machine. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0024] Figure 2 This is a cross-sectional view of the base of the utility model;
[0025] Figure 3 This is a schematic diagram of the three-dimensional structure of the adjustment device of the utility model;
[0026] Figure 4 For this utility model Figure 3 A magnified view of point A;
[0027] Figure 5 It is a schematic diagram of the three-dimensional structure of the auxiliary device of the utility model.
[0028] Legend: 1. Workbench; 2. Base; 3. Bracket; 4. Cylinder; 5. Pressing plate; 6. Adjusting device; 61. Rotating plate; 62. Fixing groove; 63. Screw; 64. Slide rail; 65. Slider; 66. Connector; 67. Reinforcement rib; 68. Handle; 69. Angle scale; 7. Auxiliary device; 71. Vacuum cleaner; 72. Collecting frame; 73. Scraper; 74. Pull rod; 75. Limiting piece; 76. Pull plate; 77. Control block. DETAILED DESCRIPTION
[0029] Reference Figures 1-5 As shown, this embodiment discloses a bending device for producing accessories, including a workbench 1, the upper surface of the workbench 1 is fixedly connected to a bracket 3, the surface of the bracket 3 is fixedly connected to a cylinder 4, the output end of the cylinder 4 is fixedly connected to a pressure plate 5, the upper surface of the workbench 1 is fixedly connected to a base 2, a "V"-shaped groove is provided inside the base 2, an adjusting device 6 is provided inside the base 2, and an auxiliary device 7 is provided on the upper surface of the workbench 1.
[0030] Reference Figures 1-5As shown, the adjusting device 6 comprises two mutually symmetrical rotating plates 61, which are rotationally connected inside the groove of the base 2. The base 2 is provided with a fixing groove 62 corresponding to the rotating plate 61. The base 2 is threadedly connected with a screw rod 63 through the fixing groove 62. One side of the rotating plate 61 is fixedly connected with a sliding rail 64. The sliding rail 64 is slidably connected with a sliding block 65 inside. One side of the sliding block 65 is rotationally connected with a connecting piece 66. One side of the connecting piece 66 is rotationally connected with the screw rod 63. When different high-speed rail accessories need to be produced, the staff first rotates the screw rod 63 on the base 2. The screw rod 63 moves with the connecting piece 66. The connecting piece 66 moves with the sliding block 65 in the sliding rail 64 of the rotating plate 61. The effect of limiting the moving direction of the rotating plate 61 is achieved. The connecting piece 66 and the sliding block 65 push the rotating plate 61 to rotate. When the two rotating plates 61 move to the appropriate angle, the staff stops rotating the screw rod 63. At this time, the staff places the accessory to be processed on the upper surface of the base 2. Then the staff opens the cylinder 4 on the support 3. The cylinder 4 moves with the pressing plate 5 to the direction of the groove of the base 2. Finally, the pressing plate 5 extrudes the accessory. The effect of bending the accessory is achieved. Through the adjusting device 6, the effect of rotating the rotating plate 61 inside the groove of the base 2 is achieved. The angle of the groove of the base 2 is adjusted. It is convenient to process different accessories. The practicality of the turning machine is improved.
[0031] Referring to Figures 1-5 As shown, one end of the screw rod 63 is fixedly connected with a handle 68. The surface of the handle 68 is provided with anti-skid lines. The effect of facilitating the staff to rotate the screw rod 63 is achieved. It is convenient for the staff. The surface of the rotating plate 61 is inlaid with a plurality of reinforcing ribs 67. The plurality of reinforcing ribs 67 are linearly distributed. The overall strength of the rotating plate 61 is increased by setting the reinforcing ribs 67. The damage of the rotating plate 61 is avoided. One end of the two rotating plates 61 is provided with the same angle scale 69. The angle scale 69 is fixedly connected with the base 2. The effect of facilitating the staff to observe the angle between the two rotating plates 61 is achieved. It is convenient for the angle of the two rotating plates 61 to adapt to the accessory.
[0032] Referring to Figures 1-5As shown, the auxiliary device 7 includes a vacuum cleaner 71, which is fixedly connected to the upper surface of the workbench 1 and one end of the base 2. A collection frame 72 is slidably provided on one side of the vacuum cleaner 71, and a scraper 73 is slidably connected inside the collection frame 72. A pull rod 74 is fixedly connected to one side of the scraper 73. Before the accessory is bent, the staff first moves the collection frame 72, and the collection frame 72 is inserted into the inside of the vacuum cleaner 71. When the accessory is bent, the staff turns on the vacuum cleaner 71, and the vacuum cleaner 71 cleans the waste inside the groove of the base 2. The cleaned waste falls into the collection frame 72. When the staff is dumping the waste, the staff pulls the pull rod 74, and the pull rod 74 moves with the scraper 73 inside the collection frame 72 to prevent the waste from sticking to the inner wall of the collection frame 72, making it convenient for the staff to clean. The vacuum cleaner 71 set by the auxiliary device 7 achieves the effect of cleaning the waste inside the groove of the base 2, and the scraper 73 moves inside the collection frame 72 to facilitate the staff to dump the waste.
[0033] Reference Figures 1-5 As shown, one end of the pull rod 74 located outside the collection frame 72 is fixedly connected to a pull plate 76, and the size of the pull plate 76 is larger than that of the pull rod 74. By providing the pull plate 76, the contact area between the pull rod 74 and the staff's hand is increased, thereby making it easier for the staff to move the pull rod 74. Two limit members 75 are fixedly connected to the inner wall of the collection frame 72, and the two limit members 75 are centrally symmetrical. By providing the limit members 75, the effect of limiting the moving direction of the scraper 73 is achieved, thereby improving the stability of the movement of the scraper 73. A control block 77 is fixedly connected to one end of the collection frame 72, and the cross-section of the control block 77 is "U"-shaped. By providing the control block 77, the effect of facilitating the staff to pull the collection frame 72 is achieved, which brings convenience to the staff.
[0034] Working principle: when different high-speed rail parts need to be produced, the worker first rotates the screw 63 on the base 2 through the handle 68, the connecting piece 66 moves with the screw 63, the connecting piece 66 moves with the sliding block 65 in the sliding rail 64 of the rotating plate 61, which achieves the effect of limiting the moving direction of the rotating plate 61, the connecting piece 66 pushes the rotating plate 61 to rotate, the worker judges the angle between the two rotating plates 61 through the position of the rotating plate 61 on the angle scale 69, when the two rotating plates 61 move to the appropriate angle, the worker stops rotating the handle 68, then the worker places the parts to be processed on the upper surface of the base 2, then the worker opens the cylinder 4 on the support 3, the cylinder 4 moves with the pressing plate 5 to the direction of the groove of the base 2, finally the pressing plate 5 extrudes the parts, which achieves the effect of bending the parts, the adjusting device 6 achieves the effect of rotating the rotating plate 61 in the groove of the base 2, thereby adjusting the groove angle of the base 2, which is convenient for processing different parts and improves the practicality of the bending machine.
[0035] Before the parts are bent, the worker first moves the collecting frame 72 through the control block 77, and the collecting frame 72 is inserted into the inside of the dust collector 71, after the parts are bent, the worker opens the dust collector 71, the dust collector 71 cleans the waste in the groove of the base 2, the waste cleaned out falls into the collecting frame 72, when the worker pours out the waste, the worker pulls the pull rod 74 through the pull plate 76, the pull rod 74 moves with the scraper 73 in the inside of the collecting frame 72, which avoids the waste sticking to the inner wall of the collecting frame 72, and facilitates the worker to clean up, the dust collector 71 provided by the auxiliary device 7 achieves the effect of cleaning the waste in the groove of the base 2, and the scraper 73 moving in the inside of the collecting frame 72 achieves the effect of facilitating the worker to pour out the waste.
Claims
1. A bending device for producing accessories, comprising a workbench (1), characterized in that: The upper surface of the workbench (1) is fixedly connected to a bracket (3), the surface of the bracket (3) is fixedly connected to a cylinder (4), the output end of the cylinder (4) is fixedly connected to a pressure plate (5), the upper surface of the workbench (1) is fixedly connected to a base (2), a "V"-shaped groove is provided inside the base (2), an adjusting device (6) is provided inside the base (2), and the adjusting device (6) includes two mutually symmetrical rotating plates (61), the two rotating plates (61 ) is rotatably connected to the inside of the groove of the base (2), and a fixing groove (62) is provided on the base (2) corresponding to the rotating plate (61). The base (2) is threadedly connected to a screw (63) by means of the fixing groove (62). One side of the rotating plate (61) is fixedly connected to a slide rail (64), and the inside of the slide rail (64) is slidably connected to a slider (65). One side of the slider (65) is rotatably connected to a connecting piece (66), and one side of the connecting piece (66) is rotatably connected to the screw (63).
2. A bending device for producing accessories according to claim 1, characterized in that: One end of the screw rod (63) is fixedly connected to a handle (68), and the surface of the handle (68) is provided with anti-slip grooves.
3. A bending device for producing accessories according to claim 1, characterized in that: The surface of the rotating plate (61) is inlaid with a plurality of reinforcing ribs (67), and the plurality of reinforcing ribs (67) are linearly distributed.
4. A bending device for producing accessories according to claim 1, characterized in that: One end of the two rotating plates (61) is provided with a same angle scale (69), and the angle scale (69) is fixedly connected to the base (2).
5. The bending device for producing accessories according to claim 1, characterized in that: The upper surface of the workbench (1) is provided with an auxiliary device (7), and the auxiliary device (7) includes a vacuum cleaner (71), the vacuum cleaner (71) is fixedly connected to the upper surface of the workbench (1), the vacuum cleaner (71) is fixedly connected to one end of the base (2), a collecting frame (72) is slidably inserted on one side of the vacuum cleaner (71), a scraper (73) is slidably connected inside the collecting frame (72), and a pull rod (74) is fixedly connected to one side of the scraper (73).
6. A bending device for producing accessories according to claim 5, characterized in that: One end of the pull rod (74) located outside the collection frame (72) is fixedly connected to a pull plate (76), and the size of the pull plate (76) is larger than the size of the pull rod (74).
7. The bending device for producing accessories according to claim 5, characterized in that: Two limiting members (75) are fixedly connected to the inner wall of the collecting frame (72), and the two limiting members (75) are centrally symmetrical.
8. The bending device for producing accessories according to claim 5, characterized in that: One end of the collecting frame (72) is fixedly connected to a control block (77), and the cross section of the control block (77) is in a "U" shape.