Clamping device for steel cutting
By designing a clamping device that includes a collection box and a motor drive, the problems of waste scattering and instability at the cutting end during steel cutting were solved, achieving environmental improvement and safety assurance.
Patent Information
- Application Number
- CN202423116061.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-17
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-17
AI Technical Summary
During the steel cutting process, the flying debris creates a harsh environment. At the same time, the unclamped end is unstable at the end of the cutting process, which may damage the cutting disc and pose a safety risk.
A clamping device was designed, comprising a base plate, a moving device, a slider, a support plate, a left clamping block, and a right clamping block. It is equipped with a collection box to collect waste chips and uses a motor-driven lead screw system to achieve synchronous movement of the clamping blocks, ensuring stable clamping of the cutting end.
It effectively collects cutting waste, improves the working environment, and ensures the safety of the cutting process through synchronous clamping, avoiding damage to the cutting disc caused by the instability of the steel.
Smart Images
Figure CN223544704U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of steel and relates to a clamping device for cutting steel. Background Technology
[0002] Steel is a material with a certain shape, size and properties made from steel ingots, billets or steel products through pressure processing. Most steel processing is done through pressure processing, which causes the processed steel to undergo plastic deformation.
[0003] When steel is cut, the cutting blade rotates to cut the steel. During the cutting process, a lot of waste chips are generated, which fly onto the clamping device, making the working environment unpleasant. At the same time, the end of the steel being cut off is not clamped. When it is about to be cut off, the broken steel becomes unstable and may break the cutting blade, causing danger. Utility Model Content
[0004] The purpose of this utility model is to provide a clamping device for steel cutting, which solves the problems of the following: when cutting steel, the steel is cut by rotating the cutting blade, and a lot of waste chips are generated during the cutting process. These waste chips will fly onto the clamping device, making the on-site environment unpleasant; at the same time, the cut end of the steel is not clamped, and the broken steel will be unstable when it is about to be cut off, which may break the cutting blade and cause danger.
[0005] The technical solution of this utility model is implemented as follows: It includes a base plate, a moving device is fixedly installed at one end of the top surface of the base plate, the moving device is fixedly installed on the top surface of the base plate by bolts, two sliders are slidably installed in the middle of the moving device, a support plate is fixedly installed on the top surface of the sliders, a left clamping block is fixedly installed on the upper inner side of the support plate, a support rod is slidably installed on the lower outer side of the support plate, a right clamping block is fixedly installed on the top of the support rod, the left clamping block and the right clamping block are fixedly connected by bolts, and a collection box is slidably installed on the middle outer side of a support plate, the collection box is made of stainless steel.
[0006] As a preferred embodiment of this utility model, the moving device includes a slide rail, a motor is fixedly installed at the outer end of the slide rail, a lead screw is fixedly installed on the rotating shaft of the motor, a slider is installed on the outer circumference of the lead screw, the slider is slidably installed on the inner side of the slide rail, and a heat dissipation channel is provided on the outer circumference of the motor to increase the contact area with air and accelerate heat dissipation. The motor is a stepper motor.
[0007] As a preferred embodiment of this utility model, one end of the lead screw is rotatably mounted on the inner side of the support seat, the support seat is fixedly mounted on one end of the inner side of the slide, the other end of the lead screw is fixedly mounted with a rotating column, the rotating column is rotatably mounted on a rotating seat, the rotating seat is fixedly mounted on the other end of the inner side of the slide, and the support seat and the rotating seat are respectively fixedly mounted on both ends of the slide by bolts.
[0008] As a preferred embodiment of this utility model, a plurality of casters are fixedly installed on the bottom surface of the base plate. The casters are universal casters. The casters are fixedly installed on the other end of the base plate by bolts. A handle is fixedly installed on the other end of the base plate by bolts.
[0009] As a preferred embodiment of this utility model, sleeves are fixedly installed at the front and rear ends of the middle part of the base plate. The sleeves are fixedly installed at the front and rear ends of the middle part of the base plate by bolts. A sliding rod is slidably installed on the inner side of the sleeve. The sliding rod is fixed by bolts. A frustum is fixedly installed on the top surface of the sliding rod. The frustum is fixedly connected by bolts.
[0010] As a preferred embodiment of this utility model, a sliding frame is fixedly installed on the lower outer side of the support plate. The sliding frame is fixedly installed on the lower outer side of the support plate by means of bolt connection. A support rod is slidably installed on the inner side of the sliding frame and the support rod is fixed by bolts.
[0011] As a preferred embodiment of this utility model, a left clamping surface is provided on the inner side of the left clamping block, the inner side of the left clamping surface is a V-shaped surface, and a square groove is provided in the middle of the V-shaped surface; a right clamping surface is provided on the inner side of the right clamping block, the right clamping surface is a V-shaped surface, and a square groove is provided in the middle of the V-shaped surface.
[0012] As a preferred embodiment of this utility model, a locking block is fixedly installed in the middle of the side of a support plate. The locking block is fixedly installed in the middle of the side of the support plate by means of bolt connection. A sliding strip is slidably installed on the inner side of the locking block, and a collection box is fixedly installed on the outer side of the sliding strip.
[0013] The advantages of this steel cutting clamping device are as follows: A collection box is slidably installed on the middle side of the outer side of the support plate, which can collect cutting waste and avoid harsh on-site environment; the left and right clamping blocks move synchronously, which can clamp both ends of the steel cutting part to ensure safety during cutting. Attached Figure Description
[0014] Figure 1 This is a front structural view of an embodiment of the present utility model;
[0015] Figure 2 This is a side view of an embodiment of the present utility model;
[0016] Figure 3 This is an internal structural diagram of an embodiment of the present utility model;
[0017] Figure 4 This is a structural diagram of the spray plate according to an embodiment of the present utility model;
[0018] Figure 5 This is a structural diagram of the baffle according to an embodiment of the present utility model;
[0019] In the diagram: 1. Base plate; 2. Moving wheel; 3. Handle; 4. Moving device; 401. Slide rail; 402. Motor; 403. Lead screw; 404. Slider; 405. Rotary column; 406. Rotary seat; 407. Support seat; 5. Sleeve; 6. Slide rod; 7. Frustum; 8. Support plate; 9. Left clamping block; 10. Support rod; 11. Right clamping block; 12. Sliding frame; 13. Collection box; 14. Left clamping surface; 15. Right clamping surface; 16. Slide bar; 17. Locking block. Detailed Implementation
[0020] like Figures 1 to 5 As shown, this utility model discloses a clamping device for steel cutting. The technical solution includes a base plate 1, a moving device 4 fixedly installed at one end of the top surface of the base plate 1, two sliders 404 slidably installed in the middle of the moving device 4, a support plate 8 fixedly installed on the top surface of the sliders 404, a left clamping block 9 fixedly installed on the upper inner side of the support plate 8, a support rod 10 slidably installed on the lower outer side of the support plate 8, a right clamping block 11 fixedly installed on the top of the support rod 10, and a collection box 13 slidably installed on the middle side of one side of the support plate 8. The collection box 13 can collect cutting waste and avoid harsh on-site environment. The left clamping block 9 and the right clamping block 11 move synchronously and can clamp both ends of the steel cutting part to ensure safety during cutting.
[0021] The moving device 4 includes a slide rail 401. A motor 402 is fixedly installed at the outer end of the slide rail 401. A lead screw 403 is fixedly installed on the rotating shaft of the motor 402. A slider 404 is installed on the outer circumference of the lead screw 403. The slider 404 is slidably installed on the inner side of the slide rail 401. When the motor 402 rotates, it causes the lead screw 403 to rotate. The lead screw 403 meshes with the slider 404, so that the slider 404 slides in the slide rail 401, completing the moving work of the moving device 4 and enabling the support plate 8 to move.
[0022] One end of the lead screw 403 is rotatably mounted inside the support base 407, and the support base 407 is fixedly mounted inside one end of the slide rail 401. The other end of the lead screw 403 is fixedly mounted with a rotating column 405, which is rotatably mounted on a rotating seat 406. The rotating seat 406 is fixedly mounted inside the other end of the slide rail 401. One end of the lead screw 403 rotates within the support base 407 to maintain stable rotation of one end of the lead screw 403, and the rotating column 405 rotates within the rotating seat 406 to maintain stable rotation of the other end of the lead screw 403.
[0023] Multiple movable wheels 2 are fixedly installed on the bottom surface of the base plate 1. The movable wheels 2 move to move the base plate 1, so that the steel cutting clamping device is in the working position. A handle 3 is fixedly installed on the other end of the base plate 1. The handle 3 is pushed to push the steel cutting clamping device.
[0024] Sleeves 5 are fixedly installed at the front and rear ends of the middle part of the base plate 1. A sliding rod 6 is slidably installed inside the sleeve 5. The sliding rod 6 is fixed by bolts. A frustum 7 is fixedly installed on the top surface of the sliding rod 6. The sliding rod 6 slides inside the sleeve 5 to adjust the height of the frustum 7 and achieve support for the outer end of the steel.
[0025] A sliding frame 12 is fixedly installed on the lower outer side of the support plate 8. A support rod 10 is slidably installed on the inner side of the sliding frame 12. The support rod 10 is fixed by bolts and slides inside the sliding frame 12 for adjusting the right clamping block 11.
[0026] The left clamping block 9 has a left clamping surface 14 on its inner side, and the right clamping block 11 has a right clamping surface 15 on its inner side. The left clamping surface 14 and the right clamping surface 15 are used to clamp the round tube.
[0027] A locking block 17 is fixedly installed on the middle of the outer side of a support plate 8. A sliding strip 16 is slidably installed on the inner side of the locking block 17. A collection box 13 is fixedly installed on the outer side of the sliding strip 16. The sliding strip 16 slides on the inner side of the locking block 17, so that the collection box 13 can be installed on the middle of the outer side of a support plate 8.
[0028] The working principle of this steel cutting clamping device is as follows: When using this steel cutting clamping device, the slide rod 6 slides inside the slide sleeve 5 and is fixed with bolts. The height of the truncated cone 7 is adjusted, and the slide bar 16 is installed inside the clamping block 17. The collection box 13 is installed at the cutting position. Then, the steel is placed on the two truncated cones 7. The motor 402 is controlled to rotate, which drives the lead screw 403 to rotate. The rotating column 405 at one end of the lead screw 403 rotates in the rotating seat 406, and the other end of the lead screw 403 rotates inside the support seat 407. The threaded part of the lead screw 403 rotates with the meshing part of the slider 404. The two sliders 404 slide in the slide rail 401, causing the two sets of left clamping blocks 9 and the two sets of right clamping blocks 11 to move, respectively clamping both ends of the steel pipe, and then cutting is performed.
[0029] While the specific embodiments of this utility model have been described in detail above, this utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model. Modifications or variations that do not involve creative labor are still within the protection scope of this utility model.
Claims
1. A clamping device for cutting steel, characterized in that: Includes a base plate (1), a moving device (4) is fixedly installed at one end of the top surface of the base plate (1), two sliders (404) are slidably installed in the middle of the moving device (4), a support plate (8) is fixedly installed on the top surface of the sliders (404), a left clamping block (9) is fixedly installed on the upper inner side of the support plate (8), a support rod (10) is slidably installed on the lower outer side of the support plate (8), a right clamping block (11) is fixedly installed on the top of the support rod (10), and a collection box (13) is slidably installed on the middle outer side of the support plate (8).
2. The steel cutting clamping device according to claim 1, characterized in that: The moving device (4) includes a slide rail (401), a motor (402) is fixedly installed at the outer end of the slide rail (401), a lead screw (403) is fixedly installed on the rotating shaft of the motor (402), a slider (404) is installed on the outer circumference of the lead screw (403), and the slider (404) is slidably installed on the inner side of the slide rail (401).
3. The clamping device for steel cutting according to claim 2, characterized in that: One end of the lead screw (403) is rotatably mounted on the inner side of the support base (407), the support base (407) is fixedly mounted on one end of the inner side of the slide rail (401), and the other end of the lead screw (403) is fixedly mounted with a rotating column (405). The rotating column (405) is rotatably mounted on a rotating seat (406), and the rotating seat (406) is fixedly mounted on the other end of the inner side of the slide rail (401).
4. The steel cutting clamping device according to claim 1, characterized in that: The bottom surface of the base plate (1) is fixedly equipped with multiple casters (2), and the other end of the base plate (1) is fixedly equipped with a handle (3).
5. A clamping device for steel cutting according to claim 1, characterized in that: The front and rear ends of the middle part of the base plate (1) are respectively fixedly installed with sleeves (5), and a slide rod (6) is slidably installed inside the sleeve (5). The slide rod (6) is fixed by bolts, and a frustum (7) is fixedly installed on the top surface of the slide rod (6).
6. The steel cutting clamping device according to claim 1, characterized in that: A sliding frame (12) is fixedly installed on the lower outer side of the support plate (8), and a support rod (10) is slidably installed on the inner side of the sliding frame (12). The support rod (10) is fixed by bolts.
7. The steel cutting clamping device according to claim 1, characterized in that: The left clamping block (9) has a left clamping surface (14) on its inner side, and the right clamping block (11) has a right clamping surface (15) on its inner side.
8. A clamping device for steel cutting according to claim 1, characterized in that: A locking block (17) is fixedly installed on the middle of the side of one of the support plates (8), a slide bar (16) is slidably installed on the inner side of the locking block (17), and a collection box (13) is fixedly installed on the outer side of the slide bar (16).