Cutting device with clamping function for ceramic composite pipe

Abstract

The utility model discloses a cutting device with a clamping function for a ceramic composite pipe, which comprises a cutting workbench, a bearing disc is fixed on the upper surface of the cutting workbench, a support ring is mounted on the surface of the bearing disc, an adjusting ring is arranged on the outer side of the support ring, a driving ring is arranged at the upper end of the support ring, and a clamping ring is arranged at the lower end of the driving ring. And jacking rods are mounted on the adjusting ring and the bracket ring. According to the cutting device with the clamping function for the ceramic composite pipe, the ceramic composite pipe is longitudinally arranged in the center of a bearing disc, a driving ring is pushed to push an adjusting ring to rotate through a tooth block, and the adjusting ring rotates on a support ring through a first butt joint ring, so that the adjusting ring can push a jacking rod to be jacked and clamped on the surface of the ceramic composite pipe through a thread; the clamping device can adapt to the diameter of the ceramic composite pipe to stably clamp the ceramic composite pipe, and shaking is prevented.

Description

Technical Field

[0001] This utility model relates to the field of ceramic composite pipe cutting technology, specifically a cutting device with clamping function for ceramic composite pipes. Background Technology

[0002] Ceramic composite pipes are manufactured using advanced technology. The pipe consists of three layers from the inside out: corundum ceramic, a transition layer, and steel. The composite pipe has excellent comprehensive properties such as wear resistance, heat resistance, corrosion resistance, resistance to mechanical and thermal shock, and good weldability. It is an ideal wear-resistant and corrosion-resistant pipeline for conveying particulate materials, abrasive and corrosive media. Ceramic composite pipes require cutting equipment during processing.

[0003] While current cutting devices can cut ceramic composite tubes, they are not convenient for effectively fixing the tubes according to their diameter. The ceramic composite tubes may wobble during the cutting process, which may cause errors. Furthermore, it is not easy to adjust the position of the cutting blade, thus reducing work efficiency and practicality.

[0004] To address the aforementioned issues, innovative designs are urgently needed based on the existing cutting device. Utility Model Content

[0005] The purpose of this utility model is to provide a cutting device with clamping function for ceramic composite pipes, so as to solve the technical problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cutting device with clamping function for ceramic composite pipes, comprising a cutting worktable, a support tray fixed on the upper surface of the cutting worktable, a support ring mounted on the surface of the support tray, an adjusting ring provided on the outer side of the support ring, a driving ring provided at the upper end of the support ring, a clamping rod mounted on the adjusting ring and the support ring, a clamping block fixed at one end of the clamping rod near the center of the support tray, a column mounted on the surface of the cutting worktable, a collar provided on the surface of the column, a sleeve rod fixed on the surface of the collar, an extension rod mounted inside the sleeve rod, a servo motor fixed on the surface of the extension rod, a cutting disc mounted on the output end of the servo motor, and a handle fixed on the surface of the extension rod.

[0007] Preferably, the upper surface of the support tray is provided with a guide groove, and the surface of the clamping block is respectively provided with a guide rod and an anti-slip pad, with one end of the guide rod located in the guide groove.

[0008] Preferably, the surface of the support ring is provided with a first docking groove, the surface of the adjusting ring is fixed with a first docking ring, one end of the first docking ring is located in the first docking groove, and the adjusting ring is rotatably connected to the support ring through the first docking ring and the first docking groove.

[0009] Preferably, the surface of the support ring is further provided with a second docking groove, and the surface of the drive ring is fixed with a second docking ring. One end of the second docking ring is located in the second docking groove, and the drive ring is rotatably connected to the support ring through the second docking ring and the second docking groove.

[0010] Preferably, the drive ring has toothed blocks at equal angles on the side facing the adjustment ring and on the surface of the adjustment ring, and the drive ring is engaged with the adjustment ring through the toothed blocks.

[0011] Preferably, the tightening rod and the adjusting ring are connected by a through thread, and the tightening rod is connected to the bracket ring through.

[0012] Preferably, a locking bolt is installed on the collar with a through thread, and the collar and the column are connected by a through sliding connection.

[0013] Preferably, the extension rod is embedded inside the sleeve rod, and the extension rod and the sleeve rod form a telescopic structure.

[0014] Compared with the prior art, the beneficial effects of this utility model are that the ceramic composite tube uses a cutting device with clamping function. The ceramic composite tube is placed longitudinally in the center of the support tray. The drive ring is pushed to rotate the adjusting ring through the toothed block. The adjusting ring rotates on the support ring through the first docking ring. Thus, the adjusting ring can push the tightening rod through the thread to clamp the ceramic composite tube surface. It can stably clamp the ceramic composite tube according to its diameter and prevent shaking. Then, the extension rod can be pushed by hand to extend and retract within the sleeve rod. This is beneficial for the extension rod to drive the servo motor to adjust the displacement, which facilitates the servo motor to drive the cutting disc to perform displacement cutting. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall front view of the present invention;

[0016] Figure 2 This is a cross-sectional view of the connection between the extension rod and the sleeve rod of this utility model;

[0017] Figure 3 This is a side sectional view of the connection between the extension rod and the sleeve rod of this utility model;

[0018] Figure 4 This utility model Figure 1 Enlarged structural diagram at point A in the diagram;

[0019] Figure 5This is a top view schematic diagram of the distribution structure of the clamping rod of this utility model.

[0020] In the diagram: 1. Cutting worktable; 2. Support tray; 21. Guide groove; 3. Support ring; 31. First docking groove; 32. Second docking groove; 4. Adjusting ring; 41. First docking ring; 5. Drive ring; 51. Second docking ring; 6. Tooth block; 7. Tightening rod; 8. Tightening block; 81. Guide rod; 82. Anti-slip pad; 9. Column; 10. Collar; 11. Locking bolt; 12. Sleeve rod; 13. Extension rod; 14. Servo motor; 15. Cutting disc; 16. Handle. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-5 This utility model provides a technical solution: a cutting device with clamping function for ceramic composite pipes, including a cutting worktable 1, a support tray 2 fixed on the upper surface of the cutting worktable 1, a support ring 3 installed on the surface of the support tray 2, an adjusting ring 4 provided on the outer side of the support ring 3, a drive ring 5 provided on the upper end of the support ring 3, a tightening rod 7 installed on the adjusting ring 4 and the support ring 3, a tightening block 8 fixed at one end of the tightening rod 7 near the center of the support tray 2, a column 9 also installed on the surface of the cutting worktable 1, a collar 10 provided on the surface of the column 9, a sleeve rod 12 fixed on the surface of the collar 10, an extension rod 13 installed inside the sleeve rod 12, a servo motor 14 fixed on the surface of the extension rod 13, a cutting blade disc 15 installed at the output end of the servo motor 14, and a handle 16 fixed on the surface of the extension rod 13.

[0023] The upper surface of the tray 2 is provided with a guide groove 21, and the surface of the clamping block 8 is provided with a guide rod 81 and an anti-slip pad 82. One end of the guide rod 81 is located in the guide groove 21. The guide rod 81 and the guide groove 21 cooperate to restrict the rotation of the clamping block 8 and guide the movement direction of the clamping block 8.

[0024] The surface of the support ring 3 is provided with a first docking groove 31, and the surface of the adjusting ring 4 is fixed with a first docking ring 41. One end of the first docking ring 41 is located in the first docking groove 31. The adjusting ring 4 is rotatably connected to the support ring 3 through the first docking ring 41 and the first docking groove 31, which is conducive to the adjusting ring 4 rotating on the support ring 3 through the first docking ring 41 and the first docking groove 31.

[0025] The surface of the support ring 3 is also provided with a second docking groove 32, and the surface of the drive ring 5 is fixed with a second docking ring 51. One end of the second docking ring 51 is located in the second docking groove 32. The drive ring 5 is rotatably connected to the support ring 3 through the second docking ring 51 and the second docking groove 32, so that the drive ring 5 can rotate on the support ring 3 through the second docking ring 51 and the second docking groove 32.

[0026] The drive ring 5 has toothed blocks 6 at equal angles on the side facing the adjustment ring 4 and on the surface of the adjustment ring 4. The drive ring 5 is engaged with the adjustment ring 4 through the toothed blocks 6. When the drive ring 5 rotates, the drive ring 5 can push the adjustment ring 4 to rotate synchronously through the toothed blocks 6.

[0027] The tensioning rod 7 and the adjusting ring 4 are connected by a through thread. The tensioning rod 7 is also connected to the bracket ring 3. When the adjusting ring 4 rotates on the bracket ring 3, the adjusting ring 4 can push the tensioning rod 7 to adjust its displacement through the thread.

[0028] A locking bolt 11 is installed on the collar 10 through a thread. The collar 10 and the column 9 are connected by a through sliding connection. The collar 10 can slide up and down on the column 9 for adjustment. After the collar 10 has completed the adjustment, simply tighten the locking bolt 11 to press it against the column 9 to limit the position of the collar 10.

[0029] The extension rod 13 is embedded in the sleeve rod 12. The extension rod 13 and the sleeve rod 12 form a telescopic structure, which facilitates the extension rod 13 to be extended and retracted within the sleeve rod 12, thereby enabling the extension rod 13 to drive the servo motor 14 to perform synchronous displacement adjustment.

[0030] Working principle: First, the ceramic composite tube is placed longitudinally at the center of the support tray 2. Then, the drive ring 5 is pushed to rotate on the support ring 3 through the second docking ring 51 and the second docking groove 32. At this time, the rotating drive ring 5 pushes the adjusting ring 4 to rotate through the toothed block 6. Therefore, the adjusting ring 4 rotates on the support ring 3 through the first docking ring 41 and the first docking groove 31. Thus, the adjusting ring 4 can push the tightening rod 7 to move on the support ring 3 through the thread. The tightening rod 7 simultaneously pushes the tightening block 8 to move. The tightening block 8 moves towards the ceramic composite tube through the guide rod 81 and the guide groove 21 until the tightening block 8 is clamped on the ceramic composite tube by the anti-slip pad 82. The surface of the tube is then aligned with the diameter of the ceramic composite tube, providing a stable clamping position and preventing wobbling. Then, based on the required cutting length, the collar 10 is pushed up and down on the surface of the column 9 until it reaches the appropriate height, driven by the sleeve rod 12 and extension rod 13, which in turn moves the servo motor 14 and the cutting disc 15. The locking bolt 11 is then tightened to position the collar 10. The servo motor 14 is then started. Next, the handle 16 is used to push the extension rod 13 within the sleeve rod 12 for telescopic adjustment. This facilitates the extension rod 13 driving the servo motor 14 for displacement adjustment, allowing the servo motor 14 to move the cutting disc 15 to cut the ceramic composite tube.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A cutting device with clamping function for ceramic composite pipes, characterized in that: The cutting workbench (1) includes a support plate (2) fixed on its upper surface, a support ring (3) installed on the surface of the support plate (2), an adjustment ring (4) provided on the outer side of the support ring (3), a drive ring (5) provided on the upper end of the support ring (3), a tension rod (7) installed on the adjustment ring (4) and the support ring (3), a tension block (8) fixed at one end of the tension rod (7) near the center of the support plate (2), a column (9) also installed on the surface of the cutting workbench (1), a collar (10) provided on the surface of the column (9), a sleeve rod (12) fixed on the surface of the collar (10), an extension rod (13) installed inside the sleeve rod (12), a servo motor (14) fixed on the surface of the extension rod (13), a cutting disc (15) installed at the output end of the servo motor (14), and a handle (16) fixed on the surface of the extension rod (13).

2. The cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The upper surface of the support tray (2) is provided with a guide groove (21), and the surface of the clamping block (8) is provided with a guide rod (81) and an anti-slip pad (82), with one end of the guide rod (81) located in the guide groove (21).

3. The cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The surface of the support ring (3) is provided with a first docking groove (31), and the surface of the adjusting ring (4) is fixed with a first docking ring (41). One end of the first docking ring (41) is located in the first docking groove (31), and the adjusting ring (4) is rotatably connected to the support ring (3) through the first docking ring (41) and the first docking groove (31).

4. A cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The surface of the support ring (3) is also provided with a second docking groove (32), and the surface of the drive ring (5) is fixed with a second docking ring (51). One end of the second docking ring (51) is located in the second docking groove (32), and the drive ring (5) is rotatably connected to the support ring (3) through the second docking ring (51) and the second docking groove (32).

5. A cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The drive ring (5) has toothed blocks (6) at equal angles on the side facing the adjustment ring (4) and on the surface of the adjustment ring (4). The drive ring (5) is engaged with the adjustment ring (4) through the toothed blocks (6).

6. A cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The tightening rod (7) and the adjusting ring (4) are connected by a through thread, and the tightening rod (7) is connected to the bracket ring (3) through.

7. A cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: A locking bolt (11) is installed on the collar (10) with a through thread, and the collar (10) and the column (9) are connected by a through sliding connection.

8. A cutting device with clamping function for ceramic composite pipes according to claim 1, characterized in that: The extension rod (13) is embedded in the sleeve rod (12), and the extension rod (13) and the sleeve rod (12) form a telescopic structure.

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