Clamping device for color steel plate machining
By designing a color steel plate clamping device that can provide side thrust and treat burrs before processing, the problems of insufficient clamping force and burrs in the prior art are solved, and the processing quality and fixture life are improved.
Patent Information
- Application Number
- CN202421003593.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2024-12-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing clamping devices only provide vertical clamping force when processing color steel plates, which lack side thrust, resulting in insufficient clamping force, affecting processing quality, and failing to deal with side burrs of color steel plates in advance, resulting in damage to the clamp.
A clamping device including a workbench, a clamping mechanism, a clamping frame, a clamping cylinder, a clamping rod, a side clamping plate and a return spring is designed to provide clamping force in a vertical direction while providing thrust force on the side. And the burrs of color steel plates are processed in advance by grinding racks and grinding motors.
It improves the clamping stability of color steel plates, improves processing quality, reduces clamping obstacles, extends the service life of the clamp, and reduces maintenance costs.
Smart Images
Figure CN222199701U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of steel structure fixing, in particular to a clamping device for color steel plate processing. Background Art
[0002] Color-coated steel plates are also called color steel, specifically color-coated steel plates. Color-coated steel plates are a type of steel plate with an organic coating. They have good corrosion resistance, bright colors, beautiful appearance, easy processing and molding, and the original strength of the steel plate, as well as low cost. Color-coated steel plates are widely used in industries such as construction, home appliances, and transportation. For the construction industry, they are mainly used for roofs, walls, and doors of industrial and commercial buildings such as steel structure factories, airports, warehouses, and refrigeration. Civil buildings use fewer color-coated steel plates. They have the advantages of earthquake resistance, wind resistance, durability, thermal insulation, sound insulation, etc. In the process of processing these color-coated steel plates, they need to be clamped and fixed by external workpieces before they can be processed.
[0003] At present, the existing clamping devices often only provide vertical clamping force when clamping color steel plates, but lack lateral thrust. This may result in insufficient clamping force, making the color steel plates easy to move or deform during processing, affecting the processing quality. In addition, common clamping devices often fail to deal with the burrs on the sides of the color steel plates in advance, which may cause damage to the clamps during the clamping process, affecting their service life and clamping effect.
[0004] Therefore, it is necessary to provide a clamping device for color steel plate processing to solve the above technical problems. Utility Model Content
[0005] The utility model provides a clamping device for color steel plate processing, which solves the problem that only vertical clamping force is often provided and the side burrs of the color steel plate cannot be processed in advance, resulting in easy damage to the clamp.
[0006] To solve the above technical problems, the utility model provides a clamping device for color steel plate processing, comprising: a workbench, four clamping mechanisms are arranged on the top of the workbench, a clamping frame is arranged on the clamping mechanism, the clamping frame is slidably connected to the workbench, a clamping cylinder is installed on the clamping frame, a clamping rod is slidably connected to the bottom of the clamping cylinder, a clamping plate is fixedly connected to the bottom of the clamping rod, the clamping rod is slidably connected to the clamping frame, a side clamping rod is fixedly connected to the clamping rod, a side clamping plate is slidably connected to the clamping frame, a sliding slope is provided on the left side of the side clamping plate, the bottom of the side clamping rod is adapted to the sliding slope, a reset spring is fixedly connected to the bottom of the side clamping plate, the other end of the reset spring is fixedly connected to the clamping frame, and a side clamping groove is provided on the clamping frame.
[0007] Preferably, two grinding frames are slidably connected to the top of the workbench, a fine-tuning spring is fixedly connected inside the grinding frame, the other end of the fine-tuning spring is fixedly connected to a fine-tuning adaptation frame, the top of the fine-tuning adaptation frame is fixedly connected to a motor mounting frame, a grinding motor is installed on the motor mounting frame, a grinding roller is fixedly connected to the driving end of the grinding motor, and a waste pipe is installed on the grinding frame.
[0008] Preferably, an adaptive motor is installed on the right side of the workbench, a driving end of the adaptive motor is fixedly connected with a forward and reverse screw rod, and two threaded sliders are threadedly connected to the surface of the forward and reverse screw rod.
[0009] Preferably, the threaded slider is slidably connected to the workbench, the threaded slider is fixedly connected to the clamping frame, and the threaded slider is fixedly connected to the grinding frame.
[0010] Preferably, a support frame is fixedly connected to the bottom of the workbench, and an air pump support plate is fixedly connected to the support frame.
[0011] Preferably, an air pump is installed on the top of the air pump support plate, an air inlet pipe is fixedly connected to the left side of the air pump, an air outlet main pipe is fixedly connected to the right side of the air pump, and an air outlet branch pipe is fixedly connected to the air outlet main pipe.
[0012] Compared with the related art, the clamping device for color steel plate processing provided by the utility model has the following beneficial effects:
[0013] The device can provide vertical clamping force while also providing thrust on the side to make the clamping force stronger, ensuring that the color steel plate is clamped more firmly and the processing quality is higher. It can also clean the burrs on the clamping side of the color steel plate in advance, which can not only reduce clamping obstacles, speed up the processing process, and improve overall efficiency, but also avoid damage to the fixture caused by the burrs of the color steel plate, extend the service life of the fixture, and reduce maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a clamping device for color steel plate processing provided by the utility model;
[0015] Figure 2 for Figure 1 A rear view schematic diagram of a clamping device for processing color steel plates shown;
[0016] Figure 3 for Figure 1 A schematic structural diagram of the clamping mechanism shown;
[0017] Figure 4 for Figure 2 An enlarged schematic diagram of part A is shown.
[0018] Numbers in the figure: 1. workbench, 2. clamping mechanism, 3. clamping frame, 4. clamping cylinder, 5. clamping rod, 6. clamping plate, 7. side clamping rod, 8. side clamping plate, 9. sliding slope, 10. reset spring, 11. side clamping groove, 12. grinding frame, 13. fine-tuning spring, 14. fine-tuning adaptation frame, 15. motor mounting frame, 16. grinding motor, 17. grinding roller, 18. waste pipe, 19. adaptation motor, 20. forward and reverse screw rods, 21. threaded slider, 22. support frame, 23. air pump support plate, 24. air pump, 25. air inlet pipe, 26. air outlet main pipe, 27. air outlet branch pipe. DETAILED DESCRIPTION
[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a clamping device for color steel plate processing provided by the utility model; Figure 2 for Figure 1 A rear view schematic diagram of a clamping device for processing color steel plates shown; Figure 3 for Figure 1 A schematic structural diagram of the clamping mechanism shown;
[0021] Figure 4 for Figure 2 A clamping device for processing color steel plate comprises: a workbench 1, four clamping mechanisms 2 are arranged on the top of the workbench 1, a clamping frame 3 is arranged on the clamping mechanism 2, the clamping frame 3 is slidably connected to the workbench, a clamping cylinder 4 is installed on the clamping frame 3, a clamping rod 5 is slidably connected to the bottom of the clamping cylinder 4, a clamping plate 6 is fixedly connected to the bottom of the clamping rod 5, the clamping rod 5 is slidably connected to the clamping frame 3, a side clamping rod 7 is fixedly connected to the clamping rod 5, the clamping frame 3 is slidably connected with a side clamping plate 8, a sliding slope 9 is provided on the left side of the side clamping plate 8, the bottom of the side clamping rod 7 is adapted to the sliding slope 9, a reset spring 10 is fixedly connected to the bottom of the side clamping plate 8, the other end of the reset spring 10 is fixedly connected to the clamping frame 3, and a side clamping groove 11 is provided on the clamping frame 3. The device can provide a vertical clamping force while also providing a thrust to the side to make the clamping force stronger, thereby ensuring that the color steel plate is clamped more firmly and the processing quality is higher.
[0022] The top of the workbench 1 is slidably connected to two grinding racks 12, the grinding rack 12 is fixedly connected with a fine-tuning spring 13 inside, the other end of the fine-tuning spring 13 is fixedly connected with a fine-tuning adaptation rack 14, the top of the fine-tuning adaptation rack 14 is fixedly connected with a motor mounting rack 15, a grinding motor 16 is installed on the motor mounting rack 15, a grinding roller 17 is fixedly connected to the driving end of the grinding motor 16, a waste pipe 18 is installed on the grinding rack 12, and since the grinding rack 12 and the clamping rack 3 are fixedly connected to the threaded slider 21 The two of them are connected so that they can move synchronously. Therefore, before the clamping mechanism 2 clamps the color steel plate, the color steel plate will first pass through the grinding frame 12, start the grinding motor 16, and drive the grinding roller 17 to pre-grind the part of the color steel plate to be clamped to remove the burrs, which can protect the damage to the fixture from being reduced. A fine-tuning adaptation frame 14 is also set. When the width of the color steel plate changes due to process reasons, the fine-tuning spring 13 will become compressed or stretched to adapt to the width of the color steel plate, and the waste pipe 18 can absorb the waste generated by grinding.
[0023] An adaptive motor 19 is installed on the right side of the workbench 1, and the driving end of the adaptive motor 19 is fixedly connected to a forward and reverse screw rod 20. Two threaded sliders 21 are threadedly connected to the surface of the forward and reverse screw rod 20. After the adaptive motor 19 is started, the distance between the two grinding frames 12 can be adjusted, and the distance between the clamping frames 3 on both sides also changes synchronously, so that the clamping device can adapt to more color steel plates of different widths.
[0024] The threaded slider 21 is slidably connected to the workbench 1, the threaded slider 21 is fixedly connected to the clamping frame 3, the threaded slider 21 is fixedly connected to the grinding frame 12, and the grinding frame 12 and the clamping frame 3 are fixedly connected to the threaded slider 21 at the same time. After the adaptation motor 19 is started, their positions will change synchronously. After adjusting the position of the clamping frame 3, there is no need to adjust the position of the grinding frame 12 additionally.
[0025] A support frame 22 is fixedly connected to the bottom of the workbench 1, and an air pump support plate 23 is fixedly connected to the support frame 22. The support frame 22 supports the entire clamping device.
[0026] An air pump 24 is installed on the top of the air pump support plate 23, an air intake pipe 25 is fixedly connected to the left side of the air pump 24, an air outlet main pipe 26 is fixedly connected to the right side of the air pump 24, an air outlet branch pipe 27 is fixedly connected to the air outlet main pipe 26, and the air pump 24 provides power support for multiple clamping cylinders 4.
[0027] The working principle of a clamping device for color steel plate processing provided by the utility model is as follows:
[0028] After the color steel plate is sent into the clamping mechanism 2 after the burr treatment, the clamping cylinder 4 is started. The clamping cylinder 4 drives the clamping rod 5 to move downward, so that the clamping plate 6 acts on the color steel plate to clamp it in a vertical direction. When the clamping rod 5 moves downward, the side clamping rod 7 is driven to move downward. Through the constraint of the sliding slope 9, the force of the side clamping plate 8 acts on the side of the color steel plate to clamp it. After the clamping cylinder 4 is reset, the side clamping plate 8 returns to the initial position through the reset spring 10 to wait for the next color steel plate to be processed.
[0029] Compared with the related art, the clamping device for color steel plate processing provided by the utility model has the following beneficial effects:
[0030] The device can provide vertical clamping force while also providing thrust on the side to make the clamping force stronger, ensuring that the color steel plate is clamped more firmly and the processing quality is higher. It can also clean the burrs on the clamping side of the color steel plate in advance, which can not only reduce clamping obstacles, speed up the processing process, and improve overall efficiency, but also avoid damage to the fixture caused by the burrs of the color steel plate, extend the service life of the fixture, and reduce maintenance costs.
[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A clamping device for color steel plate processing, characterized in that: include: A workbench, four clamping mechanisms are arranged on the top of the workbench, a clamping frame is arranged on the clamping mechanism, the clamping frame is slidably connected to the workbench, a clamping cylinder is installed on the clamping frame, a clamping rod is slidably connected to the bottom of the clamping cylinder, a clamping plate is fixedly connected to the bottom of the clamping rod, the clamping rod is slidably connected to the clamping frame, a side clamping rod is fixedly connected to the clamping rod, a side clamping plate is slidably connected to the clamping frame, a sliding slope is provided on the left side of the side clamping plate, the bottom of the side clamping rod is adapted to the sliding slope, a reset spring is fixedly connected to the bottom of the side clamping plate, the other end of the reset spring is fixedly connected to the clamping frame, and a side clamping groove is provided on the clamping frame.
2. A clamping device for color steel plate processing according to claim 1, characterized in that: Two grinding frames are slidably connected to the top of the workbench, a fine-tuning spring is fixedly connected inside the grinding frame, the other end of the fine-tuning spring is fixedly connected to a fine-tuning adaptation frame, the top of the fine-tuning adaptation frame is fixedly connected to a motor mounting frame, a grinding motor is installed on the motor mounting frame, a grinding roller is fixedly connected to the driving end of the grinding motor, and a waste pipe is installed on the grinding frame.
3. The clamping device for color steel plate processing according to claim 1 is characterized in that: An adaptive motor is installed on the right side of the workbench, a driving end of the adaptive motor is fixedly connected with a forward and reverse lead screw, and the surface of the forward and reverse lead screw is threadedly connected with two threaded sliders.
4. A clamping device for processing color steel plates according to claim 3, characterized in that: The threaded slider is slidably connected to the workbench, the threaded slider is fixedly connected to the clamping frame, and the threaded slider is fixedly connected to the grinding frame.
5. The clamping device for color steel plate processing according to claim 1, characterized in that: A support frame is fixedly connected to the bottom of the workbench, and an air pump support plate is fixedly connected to the support frame.
6. A clamping device for processing color steel plates according to claim 5, characterized in that: An air pump is installed on the top of the air pump support plate, an air inlet pipe is fixedly connected to the left side of the air pump, an air outlet main pipe is fixedly connected to the right side of the air pump, and an air outlet branch pipe is fixedly connected to the air outlet main pipe.