CN215545305U

CN215545305U - Cutting machine for machining long-life wear-resistant shaft sleeve

Info

Publication number: CN215545305U
Application number: CN202121934756.5U
Authority: CN
Inventors: 邱贤能
Original assignee: Zhejiang Fuku Industrial Technology Co ltd
Current assignee: Zhejiang Fuku Industrial Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-18
Anticipated expiration: 2031-08-17

Abstract

The utility model provides a cutting machine for processing a long-life wear-resistant shaft sleeve, which belongs to the technical field of shaft sleeve processing equipment and comprises a base, one end of the base is fixedly connected with a supporting rod, a cutting machine body is arranged on the supporting rod, the upper surface of the base is provided with a clamping mechanism for clamping the shaft sleeve, the clamping mechanism comprises an upper clamping plate fixedly connected to the upper surface of the base, a clamping plate slidably connected to the upper surface of the base, a clamping rod slidably connected to the side wall of the clamping plate close to the clamping plate, a reset piece arranged on the clamping plate and used for facilitating the reset of the clamping rod, and a driving piece arranged on the base and used for driving the clamping plate to be far away from or close to the clamping plate, the clamping plate and the clamping plate are arranged in parallel, the clamping plates are uniformly provided with the plurality of clamping rods at intervals, and the fixing device has the advantage of improving the stability of fixing the shaft sleeve.

Description

Cutting machine for machining long-life wear-resistant shaft sleeve

Technical Field

The utility model belongs to the technical field of shaft sleeve processing equipment, and particularly relates to a cutting machine for processing a long-life wear-resistant shaft sleeve.

Background

In the production process of the shaft sleeve, an operator needs to cut the shaft sleeve through a cutting machine.

The existing cutting machines are classified into a flame cutting machine, a plasma cutting machine, a laser cutting machine, a water cutting machine, etc., the cutting machines are classified by control methods, and are classified into a numerical control cutting machine and a manual cutting machine, generally speaking, the nonmetal industry is classified more carefully, such as a stone cutting machine for cutting stone, a water cutting machine, a sawtooth cutting machine, a laser cutting machine for cutting cloth and plastic, a laser cutting machine for chemical fiber products, and a blade type cutting machine.

The Chinese utility model patent with the application number of CN202020017706.X discloses a fixed clamping device for a cutting machine, which comprises a base, wherein a cutting machine body is rotatably arranged on the edge of the upper surface of the base through a bearing seat, the upper surface of the base comprises a first clamping block, a second clamping block and a fixed block, the fixed block is fixed at one end of the upper surface of the base, the first clamping block is fixed at the other end of the upper surface of the base, the second clamping block is arranged between the first clamping block and the fixed block, and the second clamping block is in sliding connection with the base through a second chute and a second sliding block; the rotary column, the clamping screw, the rotary block, the adjusting groove, the fixed block and the limiting plate are arranged.

In the clamping device, the workpiece is clamped by the first clamping block and the second clamping block in the using process, and the clamping mode is unstable in the clamping process of a cylindrical component such as a shaft sleeve.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a cutting machine for processing a long-life wear-resistant shaft sleeve, which has the characteristic of improving the stability of fixing the shaft sleeve.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a cutting machine for processing wear-resisting axle sleeve of long-life, includes the base one end fixedly connected with a bracing piece install the cutting machine body on the bracing piece be equipped with a clamping mechanism who is used for pressing from both sides tight axle sleeve on the base upper surface splint, sliding connection clamp plate, sliding connection on the base upper surface clamp plate are close to the clamp bar on one side lateral wall of splint, set up and be used for making things convenient for the piece that resets that clamp bar resets and set up the driving piece that is used for driving the clamp plate to keep away from or be close to splint on the clamp plate of fixed connection on the base upper surface, splint and clamp plate are parallel arrangement the even a plurality of clamp bars that are provided with in interval on the clamp plate.

Furthermore, a through hole is formed in the clamping plate, and one end of the clamping rod is connected in the through hole in a sliding mode.

Furthermore, the piece that resets is including installing fender ring and the cover of pressing from both sides clamping bar one end and establishing the reset spring on clamping bar one end outer wall, reset spring's both ends are fixed connection respectively on keeping off ring and clamp plate.

Furthermore, the baffle ring is in threaded connection with the outer wall of one end of the clamping rod.

Further, the driving piece comprises a U-shaped block fixedly connected to the side wall of the clamping plate, which is far away from the clamping plate, a driving screw rotatably connected to one end, far away from the opening, of the U-shaped block, a driving plate fixedly connected to the upper surface of the base, a limiting assembly arranged between the U-shaped block and the base and used for limiting rotation of the U-shaped block, and a driving assembly arranged at one end of the driving screw and used for driving rotation of the driving screw, wherein the driving screw is in threaded connection with the driving plate, and one end, close to the opening, of the U-shaped block is fixedly connected with the clamping plate.

Furthermore, the limiting assembly comprises two limiting grooves formed in the upper surface of the base and limiting blocks fixedly connected to the lower surface of the U-shaped block and corresponding to the limiting grooves, and the limiting blocks are connected to the limiting grooves in a sliding mode.

Furthermore, the driving assembly comprises a driving pipe fixedly connected to one end face of the driving screw rod, a through hole formed in the outer wall of the driving pipe and a driving long rod connected to the through hole in a sliding mode, and the driving long rod and the driving pipe are arranged perpendicularly.

Furthermore, a rubber block is fixedly connected to the end face of one end, close to the clamping plate, of the clamping rod.

Compared with the prior art, the utility model has the following advantages:

1. according to the shaft sleeve fixing device, the shaft sleeve is placed between the clamping plate and the clamping plate, the driving mechanism drives the clamping plate to move, the clamping rod on the clamping plate abuts against the outer wall of the shaft sleeve, and one end of the clamping rod abuts against the outer wall of the shaft sleeve.

2. According to the utility model, the long driving rod slides in the through hole, the long driving rod drives the driving sleeve to rotate, and the driving sleeve drives the driving screw to rotate.

Drawings

Fig. 1 is a schematic structural view of the present invention.

FIG. 2 is a schematic diagram of a clamping mechanism in accordance with the present invention.

In the figure, 1, a base; 2. a support bar; 3. a cutter body; 4. a clamping mechanism; 5. a splint; 6. a clamping plate; 7. a clamping lever; 8. a reset member; 9. a drive member; 10. a through hole; 11. a baffle ring; 12. a return spring; 13. a U-shaped block; 14. a drive screw; 15. a drive plate; 16. a limiting component; 17. a drive assembly; 18. a limiting groove; 19. a limiting block; 20. a drive tube; 21. a through hole; 22. driving the long rod; 23. a rubber block.

Detailed Description

The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.

As shown in figure 1, a cutting machine for processing wear-resisting axle sleeve of long-life, including base 1, at base 1 one side fixedly connected with a bracing piece 2, bracing piece 2 is vertical setting install cutting machine body 3 on the bracing piece 2, be equipped with the clamping mechanism 4 that is used for pressing from both sides tight axle sleeve on base 1.

As shown in fig. 1 and fig. 2, the clamping mechanism 4 includes a clamping plate 5, a clamping plate 6, a clamping rod 7, a reset piece 8, a driving piece 9, the clamping plate 5 is fixedly connected to the base 1, the clamping plate 6 is slidably connected to the base 1, the clamping plate 6 is parallel to the clamping plate 5, a rubber sheet is fixedly connected to a side wall of the clamping plate 5 close to the clamping plate 6, a plurality of through holes 10 are uniformly formed in the clamping plate 6 at intervals, the clamping rod 7 is slidably connected to the through holes 10, the clamping rod 7 is perpendicular to the clamping plate 6, a rubber block 23 is fixedly connected to an end face of the clamping rod 7 close to the clamping plate 5, the reset piece 8 is arranged between the clamping rod 7 and the clamping plate 6, the reset piece 8 is used for resetting the clamping rod 7, the driving piece 9 is arranged between the base 1 and the clamping plate 6, and the driving piece 9 is used for driving the clamping plate 6 to be close to or far away from the clamping plate 5.

As shown in fig. 1 and 2, the reset member 8 includes a stop ring 11 and a return spring 12, the stop ring 11 is screwed on the outer wall of one end of the clamping rod 7, the return spring 12 is sleeved on the outer wall of the clamping rod 7, and two ends of the return spring 12 are respectively fixedly connected to the stop ring 11 and the clamping plate 6.

As shown in fig. 1 and 2, the driving member 9 includes a driving plate 15, a U-shaped block 13, a driving screw 14, a limiting component 16 and a driving component 17, the driving plate 15 is fixedly connected to the upper surface of the base 1, the driving plate 15 is parallel to the clamping plate 6, the driving screw 14 is screwed on the driving plate 15, the U-shaped block 13 is fixedly connected to the clamping plate 6, one end of the U-shaped block 13 close to the opening is disposed toward the clamping plate 6, one end of the driving screw 14 is rotatably connected to one end of the U-shaped block 13 far away from the opening, the limiting component 16 is disposed between the U-shaped block 13 and the base 1, the limiting component 16 is used for limiting the rotation of the U-shaped block 13, the driving component 17 is disposed on one end of the driving screw 14 far away from the U-shaped block 13, and the driving component 17 is used for driving the rotation of the driving screw 14.

As shown in fig. 1 and 2, the driving assembly 17 includes a driving tube 20, a through hole 21 and a long driving rod 22, the driving tube 20 is fixedly connected to an end surface of the driving screw 14, the through hole 21 is formed in an outer wall of the driving tube 20, an axis of the through hole 21 is perpendicular to an axis of the driving screw 14, and the long driving rod 22 is slidably connected in the through hole 21.

As shown in fig. 1 and 2, the limiting component 16 includes a limiting groove 18 and a limiting block 19, the limiting groove 18 is formed in the upper surface of the base 1, the limiting groove 18 is formed along the width direction of the base 1, two limiting grooves 18 which are arranged in parallel are formed in the upper surface of the base 1, the limiting block 19 is fixedly connected to the lower surface of the U-shaped block 13, and the limiting block 19 is slidably connected to the limiting groove 18.

The working principle of the embodiment of the utility model is as follows: the shaft sleeve is placed between the clamping plate 6 and the clamping plate 5, the long driving rod 22 drives the driving screw rod 14 to rotate through the driving sleeve, the driving screw rod 14 drives the clamping plate 6 to move through the U-shaped block 13, the clamping plate 6 drives the clamping rod 7 to abut against the outer wall of the shaft sleeve, the shaft sleeve drives the clamping rod 7 to slide in the through hole 10, and one end of the clamping rod 7 abuts against the outer wall of the shaft sleeve.

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Although 1, the base is used more herein; 2. a support bar; 3. a cutter body; 4. a clamping mechanism; 5. a splint; 6. a clamping plate; 7. a clamping lever; 8. a reset member; 9. a drive member; 10. a through hole; 11. a baffle ring; 12. a return spring; 13. a U-shaped block; 14. a drive screw; 15. a drive plate; 16. a limiting component; 17. a drive assembly; 18. a limiting groove; 19. a limiting block; 20. a drive tube; 21. a through hole; 22. driving the long rod; 23. rubber blocks, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The cutting machine for processing the long-life wear-resistant shaft sleeve comprises a base (1) and is characterized in that one end of the base (1) is fixedly connected with a supporting rod (2), a cutting machine body (3) is installed on the supporting rod (2), a clamping mechanism (4) for clamping the shaft sleeve is arranged on the upper surface of the base (1), the clamping mechanism (4) comprises a clamping plate (5) fixedly connected to the upper surface of the base (1), a clamping plate (6) slidably connected to the upper surface of the base (1), a clamping rod (7) slidably connected to one side wall of the clamping plate (6) close to the clamping plate (5), a reset piece (8) arranged on the clamping plate (6) and used for facilitating the reset of the clamping rod (7) and a driving piece (9) arranged on the base (1) and used for driving the clamping plate (6) to be far away from or close to the clamping plate (5), the clamping plates (5) and the clamping plates (6) are arranged in parallel, and a plurality of clamping rods (7) are uniformly arranged on the clamping plates (6) at intervals.

2. The cutting machine for machining long-life wear-resistant shaft sleeves as claimed in claim 1, wherein a through hole (10) is formed in the clamping plate (6), and one end of the clamping rod (7) is slidably connected in the through hole (10).

3. A cutting machine for machining long-life wear-resistant shaft sleeves as claimed in claim 1, wherein said return member (8) comprises a stop ring (11) mounted on one end of the clamping rod (7) and a return spring (12) sleeved on the outer wall of one end of the clamping rod (7), and both ends of the return spring (12) are fixedly connected to the stop ring (11) and the clamping plate (6), respectively.

4. A cutting machine for machining long-life wear-resistant shaft sleeves as claimed in claim 3, wherein the baffle ring (11) is in threaded connection with the outer wall of one end of the clamping rod (7).

5. The cutting machine for machining the long-life wear-resistant shaft sleeve is characterized in that the driving piece (9) comprises a U-shaped block (13) fixedly connected to the side wall of the clamping plate (6) on the side far away from the clamping plate (5), a driving screw (14) rotatably connected to one end, far away from the opening, of the U-shaped block (13), a driving plate (15) fixedly connected to the upper surface of the base (1), a limiting assembly (16) arranged between the U-shaped block (13) and the base (1) and used for limiting the rotation of the U-shaped block (13), and a driving assembly (17) arranged at one end of the driving screw (14) and used for driving the rotation of the driving screw (14), wherein the driving screw (14) is in threaded connection with the driving plate (15), and one end, close to the opening, of the U-shaped block (13) is fixedly connected with the clamping plate (6).

6. A cutting machine for machining long-life wear-resistant shaft sleeves according to claim 5, wherein the limiting assembly (16) comprises two limiting grooves (18) formed in the upper surface of the base (1) and limiting blocks (19) fixedly connected to the lower surface of the U-shaped block (13) and corresponding to the limiting grooves (18), and the limiting blocks (19) are slidably connected in the limiting grooves (18).

7. A cutting machine for machining long-life wear-resistant shaft sleeves according to claim 5, wherein the driving assembly (17) comprises a driving tube (20) fixedly connected to one end face of the driving screw (14), a through hole (21) formed in the outer wall of the driving tube (20), and a long driving rod (22) slidably connected in the through hole (21), wherein the long driving rod (22) is perpendicular to the driving tube (20).

8. A cutting machine for long life wear-resistant bushings as claimed in claim 1, characterized in that a rubber block (23) is fixedly attached to the end face of said clamping bar (7) near the clamping plate (5).