Cable bridge punch forming equipment
By pre-embedding anchor nuts and shock-absorbing pads underground, and using feeding rollers and clamping rollers, the problems of displacement and sheet deformation caused by vibration in cable tray stamping equipment were solved, thus achieving equipment stability and processing accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-26
- Publication Date
- 2026-03-20
AI Technical Summary
Existing cable tray stamping equipment is prone to displacement due to vibration during use, which affects processing accuracy, and thinner plates are easily deformed during feeding.
The base plate structure with pre-embedded anchor nuts underground, combined with supports and shock-absorbing pads, is used to fix the equipment. The design of feeding rollers and pressure rollers stabilizes the feeding process and prevents the sheet material from deforming.
It improves equipment stability, reduces vibration-induced deviation, and ensures processing accuracy and sheet integrity.
Smart Images
Figure CN224010971U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of material stamping, and specifically relates to a cable tray stamping forming equipment. Background Technology
[0002] Cable tray stamping equipment is a specialized mechanical device used for mass production of cable trays. It processes metal sheets into specific shapes of cable tray structures through stamping. Its core is to perform forming operations such as punching, bending, and stretching on the sheet material using molds to achieve efficient and precise automated production.
[0003] In existing cable tray stamping equipment, steel coils are typically fed from a feeding device to a flattening device. After being flattened, the material is fed into a cutting device to be cut into sections, and finally fed into a stamping device for stamping. During operation, each device generates significant vibration. Since common stamping equipment is placed on the ground and connected, after prolonged operation, the devices may shift due to vibration, leading to errors in the stamping process. Furthermore, the common feeding structure consists of clamps, which may deform thinner sheets, affecting the stamping effect. Utility Model Content
[0004] To overcome the problems that cable tray stamping forming equipment may shift due to vibration during use, and may deform thinner plates during feeding, a cable tray stamping forming equipment is proposed.
[0005] The technical solution of this utility model is as follows: a cable tray stamping forming equipment, including a base plate and anchor nuts. The upper end of the base plate has evenly spaced slots, and bolts are installed in the slots. The bolt threads are installed in the anchor nuts. A support is fixed to the upper end of the base plate, and the upper end of the support has evenly spaced threaded holes. A feeding device, a flattening device, a feeding plate, a cutting device, and a stamping device are installed on the upper end of the support via studs. The upper end of the feeding plate is fixed with... A support frame 1 has feeding rollers rotatably mounted on the inner walls of its left and right ends. A motor is mounted on the left end of the support frame 1, and the output end of the motor passes through the left end of the support frame 1 and is connected to the rotating shaft of the feeding roller. A sliding groove 1 is opened through the inner walls of the left and right ends of the support frame 1, and a slider 1 is slidably mounted in the sliding groove 1. A pressure roller is rotatably mounted on the end of the slider 1 that is close to each other. The lower outer wall of the pressure roller is in contact with the upper outer wall of the feeding roller. A spring is fixedly connected to the upper end of the slider 1, and a partition is fixedly connected to the upper end of the spring.
[0006] Furthermore, a first shock-absorbing pad is fixed to the lower end of the base plate, and a second shock-absorbing pad is fixed to the lower ends of the feeding device, flattening device, feeding plate, cutting device and stamping device.
[0007] Further, a screw hole two is formed through the center of the upper end of the support one, a stud one is screw-threadedly installed in the screw hole two, and the lower end of the stud one is attached to the upper end of the partition plate.
[0008] Further, the upper end of the feeding plate is fixedly connected with left-right symmetrical support two, the support two is located at the front side of the support one, and lower limit rollers are rotatably installed on the inner walls of the left and right ends of the support two.
[0009] Further, slide grooves two are formed through the left and right ends of the support two, slide blocks two are slidably arranged in the slide grooves two, and upper limit rollers are rotatably installed at the ends of the slide blocks two that are close to each other, and the lower end outer wall of the upper limit roller is attached to the upper end outer wall of the lower limit roller.
[0010] Further, screw holes three are formed through the upper end of the support two, screw holes three are screw-threadedly installed in the screw holes three, and the lower end of the stud two is rotatably installed at the upper end of the slide block two.
[0011] Further, the discharge port of the feeding device is flush with the feeding port of the flattening device, the discharge port of the flattening device is flush with the lower limit roller and the feeding roller, the feeding roller is flush with the feeding port of the cutting device, and the discharge port of the cutting device is flush with the feeding port of the stamping device.
[0012] The utility model discloses the beneficial effects: through advance in the underground pre -buried foot screw cap, make bolt pass through the slot hole of bottom plate upper end and be screw -threadedly installed in foot screw cap, can promote the stability of bottom plate, and through the feeding device, flattening device, feeding plate, cutting device and stamping device are all installed at the upper end of support, then the output end of motor can drive the feeding roller to rotate, and the spring can push the compression roller to attach and compress the feeding roller, so that the thin plate can be transported, and the thin plate is prevented from being extruded and deformed during transportation. ACCURACY OF DRAWINGS
[0013] Figure 1 The utility model discloses the beneficial effects: through advance in the underground pre -buried foot screw cap, make bolt pass through the slot hole of bottom plate upper end and be screw -threadedly installed in foot screw cap, can promote the stability of bottom plate, and through the feeding device, flattening device, feeding plate, cutting device and stamping device are all installed at the upper end of support, then the output end of motor can drive the feeding roller to rotate, and the spring can push the compression roller to attach and compress the feeding roller, so that the thin plate can be transported, and the thin plate is prevented from being extruded and deformed during transportation.
[0014] Figure 2 The utility model discloses the beneficial effects: through advance in the underground pre -buried foot screw cap, make bolt pass through the slot hole of bottom plate upper end and be screw -threadedly installed in foot screw cap, can promote the stability of bottom plate, and through the feeding device, flattening device, feeding plate, cutting device and stamping device are all installed at the upper end of support, then the output end of motor can drive the feeding roller to rotate, and the spring can push the compression roller to attach and compress the feeding roller, so that the thin plate can be transported, and the thin plate is prevented from being extruded and deformed during transportation.
[0015] Figure 3 The utility model discloses the beneficial effects: through advance in the underground pre -buried foot screw cap, make bolt pass through the slot hole of bottom plate upper end and be screw -threadedly installed in foot screw cap, can promote the stability of bottom plate, and through the feeding device, flattening device, feeding plate, cutting device and stamping device are all installed at the upper end of support, then the output end of motor can drive the feeding roller to rotate, and the spring can push the compression roller to attach and compress the feeding roller, so that the thin plate can be transported, and the thin plate is prevented from being extruded and deformed during transportation.
[0016] Figure 4The utility model discloses a feeding plate, second shock pad, feeding roller, motor, sliding block one, partition, stud one, lower feeding roller, upper feeding roller, sliding block two and stud two's three-dimensional structure split schematic drawing are shown.
[0017] Figure 5 The utility model discloses a feeding device, flattening device and second shock pad's three-dimensional structure split schematic drawing are shown.
[0018] Figure 6 The utility model discloses a cutting device, punching device and second shock pad's three-dimensional structure split schematic drawing are shown.
[0019] Mark explanation: 1, bottom plate, 2, foot screw cap, 3, feeding device, 4, flattening device, 5, feeding plate, 6, support, 7, screw hole one, 8, first shock pad, 9, bolt, 10, second shock pad, 11, cutting device, 12, punching device, 13, support one, 14, feeding roller, 15, motor, 16, sliding slot one, 17, sliding block one, 18, partition, 19, screw hole two, 20, stud one, 21, spring, 22, compression roller, 23, lower limit roller, 24, upper limit roller, 25, support two, 26, sliding slot two, 27, sliding block two, 28, screw hole three, 29, stud two. Specific implementation
[0020] The utility model is further explained below in connection with the drawings and examples.
[0021] Please refer to Figures 1-6 The utility model provides a kind of cable bridge punching forming equipment, including bottom plate 1 and foot screw cap 2, the upper end of bottom plate 1 is equipped with equidistantly distributed slot hole, screw bolt 9 is arranged in slot hole, screw bolt 9 is installed in screw cap 2 by thread, the upper end of bottom plate 1 is fixedly connected with support 6, the upper end of support 6 is equipped with equidistantly distributed screw hole one 7, support 6 is installed with front and rear distribution feeding device 3, flattening device 4, feeding plate 5, cutting device 11 and punching device 12 by stud, the upper end of feeding plate 5 is fixedly connected with support one 13, feeding roller 14 is rotatably installed in the left and right two end inner walls of support one 13, motor 15 is installed in the left end of support one 13, the output end of motor 15 is connected with the rotating shaft of feeding roller 14 by passing through the left end of support one 13, sliding slot one 16 is opened and passed through the left and right two end inner walls of support one 13, sliding block one 17 is slidably arranged in sliding slot one 16, compression roller 22 is rotatably installed in the end of sliding block one 17 close to each other, the lower end outer wall of compression roller 22 is attached to the upper end outer wall of feeding roller 14, the upper end of sliding block one 17 is fixedly connected with spring 21, the upper end of spring 21 is fixedly connected with partition 18.
[0022] By pre-embedding anchor nuts 2 underground, bolts 9 can pass through the slots opened at the upper end of the base plate 1 and be threaded into the anchor nuts 2, which can improve the stability of the base plate 1. By installing the feeding device 3, flattening device 4, feeding plate 5, cutting device 11 and stamping device 12 on the upper end of the support 6, the problem of displacement caused by vibration affecting the processing accuracy can be avoided. The output end of the motor 15 can drive the feeding roller 14 to rotate, and the spring 21 can push the clamping roller 22 to stick to and clamp the feeding roller 14, which can transport thinner plates and prevent damage to the plates during clamp transportation.
[0023] Please see Figures 3-4 In this embodiment, a first shock-absorbing pad 8 is fixedly connected to the lower end of the base plate 1, and a second shock-absorbing pad 10 is fixedly connected to the lower ends of the feeding device 3, the flattening device 4, the feeding plate 5, the cutting device 11, and the stamping device 12. During use, the first shock-absorbing pad 8 and the second shock-absorbing pad 10 can reduce the vibration of the equipment and reduce the impact of vibration on the processing environment. A screw hole 19 is opened through the center of the upper end of the bracket 13. A stud 20 is installed in the internal thread of the screw hole 19. The lower end of the stud 20 is in contact with the upper end of the partition 18. During use, the stud 20 can move up and down along the screw hole 19 to adjust the partition 18 to fit or loosen the spring 21, so as to adjust the tension of the spring 21 to adapt to the plate of different thicknesses.
[0024] Please see Figures 4-5 In this embodiment, the upper end of the feeding plate 5 is fixedly connected to a second symmetrical bracket 25. The second bracket 25 is located in front of the first bracket 13. The lower limit roller 23 is rotatably installed on the inner wall of the left and right ends of the second bracket 25. In use, the lower limit roller 23 can carry the plate material leaving the flattening device 4 and limit the movement of the plate material. The inner wall of the left and right ends of the second bracket 25 is provided with a sliding groove 26. The sliding slider 27 is slidably installed in the sliding groove 26. The upper limit roller 24 is rotatably installed at the end of the sliding slider 27 that is close to each other. The lower outer wall of the upper limit roller 24 is in contact with the upper outer wall of the lower limit roller 23. In use, the upper limit roller 24 can be in contact with and press the lower limit roller 23 to limit the plate material and prevent the plate material from deviating.
[0025] Please see Figures 2-6In the embodiment, the upper end of the bracket two 25 is provided with symmetrically left and right screw holes three 28, threaded studs two 29 are installed in the screw holes three 28, the lower end of the threaded studs two 29 is rotatably installed at the upper end of the sliding block two 27, in use, the threaded studs two 29 can move up and down along the screw holes three 28, the distance between the upper limiting roller 24 and the lower limiting roller 23 can be adjusted to adapt to different thicknesses of the plate material, the discharge port of the feeding device 3 is flush with the feeding port of the flattening device 4, the discharge port of the flattening device 4 is flush with the lower limiting roller 23 and the feeding roller 14, the feeding roller 14 is flush with the feeding port of the cutting device 11, the discharge port of the cutting device 11 is flush with the feeding port of the stamping device 12, in use, the interfaces between the devices correspond to each other and are flush, which can reduce processing errors and ensure processing quality.
[0026] In operation, first, the plate material of the feeding device 3 is pulled out and inserted into the flattening device 4, after the material is flattened by the flattening device 4, the plate material is sent between the upper limiting roller 24 and the lower limiting roller 23, the feeding device 3 and the flattening device 4 are closed, the threaded studs two 29 are rotated to adjust the distance between the upper limiting roller 24 and the lower limiting roller 23, so that the upper and lower rollers fit the material, then, the plate material is placed on the upper end of the feeding roller 14, according to the thickness of the plate material, the threaded studs one 20 are rotated to adjust the tightness of the springs 21, then, the feeding device 3, the flattening device 4 and the motor 15 are started, and the cutting device 11 is started, after the plate material enters the cutting device 11 for cutting, the stamping device 12 is started, and the plate material is sent from the cutting device 11 to the stamping device 12, finally, after the plate material is stamped by the stamping device 12, the plate material can be taken out.
[0027] Through the above steps, the foot screw cap 2 is pre-buried underground, the bolt 9 passes through the slot hole formed in the upper end of the bottom plate 1 and is threadedly installed in the foot screw cap 2, the stability of the bottom plate 1 can be improved, the feeding device 3, the flattening device 4, the feeding plate 5, the cutting device 11 and the stamping device 12 are all installed on the upper end of the support 6, the output end of the motor 15 can drive the feeding roller 14 to rotate, the springs 21 can push the compression rollers 22 to fit and compress the feeding roller 14, and the thin plate parts can be conveyed, which solves the problem that the cable bridge stamping forming equipment may be deviated due to vibration between devices in use, and the thin plate parts may be deformed during feeding.
Claims
1. A cable tray stamping forming equipment, comprising a base plate (1) and anchor nuts (2), characterized in that: The upper end of the base plate (1) is provided with equally spaced slots, and bolts (9) are installed in the slots. The bolts (9) are threaded into the anchor nuts (2). The upper end of the base plate (1) is fixedly connected to a support (6). The upper end of the support (6) is provided with equally spaced screw holes (7). The upper end of the support (6) is equipped with a feeding device (3), a flattening device (4), a feeding plate (5), a cutting device (11), and a stamping device (12) distributed in front and behind, through studs. The upper end of the feeding plate (5) is fixedly connected to a bracket (13). Feeding rollers (14) are rotatably installed on the inner walls of the left and right ends of the bracket (13). A motor (15) is installed at the left end of the bracket (13). The output end of the motor (15) passes through the left end of the bracket (13) and is connected to the rotating shaft of the feeding roller (14). A sliding groove (16) is opened through the inner wall of the left and right ends of the bracket (13). A slider (17) is slidably installed in the sliding groove (16). A pressure roller (22) is rotatably installed at one end of the slider (17) that is close to each other. The lower outer wall of the pressure roller (22) is in contact with the upper outer wall of the feeding roller (14). A spring (21) is fixedly connected to the upper end of the slider (17). A partition plate (18) is fixedly connected to the upper end of the spring (21).
2. The cable tray stamping and forming equipment according to claim 1, characterized in that: The lower end of the base plate (1) is fixed with a first shock-absorbing pad (8), and the lower ends of the feeding device (3), the flattening device (4), the feeding plate (5), the cutting device (11) and the stamping device (12) are fixed with a second shock-absorbing pad (10).
3. The cable tray stamping and forming equipment according to claim 2, characterized in that: A screw hole (19) is provided through the center of the upper end of the bracket (13). A stud (20) is installed in the screw hole (19) with internal thread. The lower end of the stud (20) is in contact with the upper end of the partition (18).
4. The cable tray stamping and forming equipment according to claim 3, characterized in that: The upper end of the feeding plate (5) is fixed with a second bracket (25) that is symmetrical on the left and right. The second bracket (25) is located in front of the first bracket (13). The lower limit roller (23) is rotatably installed on the inner wall of the left and right ends of the second bracket (25).
5. The cable tray stamping and forming equipment according to claim 4, characterized in that: The inner walls of the left and right ends of the bracket (25) are provided with sliding grooves (26), and sliding blocks (27) are provided in the sliding grooves (26). The upper limit roller (24) is rotatably installed at the end of the sliding blocks (27) that are close to each other. The lower outer wall of the upper limit roller (24) is in contact with the upper outer wall of the lower limit roller (23).
6. The cable tray stamping and forming equipment according to claim 5, characterized in that: The upper end of bracket two (25) is provided with symmetrical screw holes three (28), and screw stud two (29) is installed in the internal thread of screw hole three (28). The lower end of screw stud two (29) is rotatably installed on the upper end of slider two (27).
7. The cable tray stamping and forming equipment according to claim 6, characterized in that: The discharge port of the feeding device (3) is flush with the inlet of the flattening device (4), the discharge port of the flattening device (4) is flush with the lower limit roller (23) and the feeding roller (14), the feeding roller (14) is flush with the inlet of the cutting device (11), and the discharge port of the cutting device (11) is flush with the inlet of the stamping device (12).