CN219379851U

CN219379851U - Metal ring piece fixing processing cutting sleeve

Info

Publication number: CN219379851U
Application number: CN202320640512.9U
Authority: CN
Inventors: 王纪胜; 杨泽建
Original assignee: Shandong Ande Machinery Technology Co ltd
Current assignee: Shandong Ande Machinery Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-07-21
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a metal ring part fixing processing cutting sleeve, which relates to the technical field of metal ring part processing and comprises a mounting plate, wherein the top of the mounting plate is fixedly provided with a cutting sleeve, the inner wall of the cutting sleeve is provided with a metal ring part, the bottom of the front face of the cutting sleeve is fixedly provided with a driving motor, the top of a rotating shaft of the driving motor is meshed with a gear screw, the outer wall of the gear screw is in threaded connection with a threaded sleeve, the outer wall of the threaded sleeve is fixedly provided with a supporting frame, the top of the supporting frame is fixedly provided with a clamping plate, the front face of the clamping plate is in threaded connection with a screw, and the bottom of the screw is inserted with a pressing plate. According to the utility model, when the clamping plate is controlled, the supporting frame is guided by utilizing the functions of the guide groove and the guide roller rod, so that the problem of shaking when the clamping plate is moved is avoided, and the gear screw is supported by utilizing the function of the mounting frame, so that the gear screw is convenient to control.

Description

Metal ring piece fixing processing cutting sleeve

Technical Field

The utility model relates to the technical field of metal ring piece processing, in particular to a metal ring piece fixing processing cutting sleeve.

Background

Metal rings are one of the important mechanical parts, often used as finished products or raw materials in numerous machining and production technology areas, while metal rings are also used in a large number of applications in the automotive industry. When the metal ring is processed, such as drilling, cutting and the like, the ring needs to be fixed first.

For example, chinese patent publication No. CN215393891U discloses a metal ring fixing processing cutting ferrule, including circular base, clamping assembly and processing platform, the bottom surface and the processing platform swing joint of circular base, install the tooth's socket that distributes in succession on the lateral wall of circular base, the clamping assembly of symmetrical distribution is installed on the top of circular base, clamping assembly includes basic piece, the knob, the screw thread post, the transition cake, arc and guide block, clamping assembly is used for clamping the metal ring, specifically speaking, wherein basic piece is the mounting, arc and guide block are the moving part, rotate the screw thread post and will make arc and guide block will remove, the copper pad layer that hardness is less in the clearance of arc and metal ring is mated formation, avoid the outer wall of metal ring to take place the indentation, after the metal ring is fixed, servo motor drive driving gear rotates, the metal ring that presss from both sides on the circular base rotates thereupon, can process the metal ring better like this, the practicality is good, simultaneously convenient operation.

The following problems exist in the prior art:

the existing metal ring part fixing processing clamping sleeve has the problem that the clamping plate shakes when moving, so that the fixing effect of the clamping plate on the metal ring part is affected; the fixed processing cutting ferrule of current metal ring spare, when locking the metal ring, often because the area of contact of metal ring and cardboard is less to influence the locking effect to the metal ring.

Disclosure of Invention

The utility model provides a metal ring fixing processing cutting sleeve, which solves the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a metal ring spare fixed processing cutting ferrule, includes the mounting disc, the top fixed mounting of mounting disc has the cutting ferrule, the inner wall of cutting ferrule is provided with the metal ring spare, the positive bottom fixed mounting of cutting ferrule has driving motor, the top meshing of driving motor axis of rotation has the gear screw, the outer wall threaded connection of gear screw has the thread bush, the outer wall fixed mounting of thread bush has the support frame, the top fixed mounting of support frame has the cardboard, the positive threaded connection of cardboard has the screw, peg graft in the bottom of screw has the pressure strip.

The technical scheme of the utility model is further improved as follows: guide roller rods are rotatably connected to the upper end and the lower end of the front face of the support frame, guide grooves are formed in the front face of the clamping sleeve, and the inner walls of the guide grooves are slidably connected with the outer walls of the guide roller rods.

The technical scheme of the utility model is further improved as follows: one end of the gear screw is rotationally connected with a mounting frame, and the top of the mounting frame is fixedly arranged on the front face of the clamping sleeve.

The technical scheme of the utility model is further improved as follows: the top of the compacting plate is fixedly provided with a guide seat, and the top of the guide seat is spliced with the front surface of the clamping plate.

The technical scheme of the utility model is further improved as follows: the top fixed mounting of pinch rolls both sides has the support shell fragment, the top of support shell fragment and the inner wall fixed mounting of cardboard.

The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with wear-resisting rubber board of pressure strip, the inner wall of wear-resisting rubber board and the outer wall overlap joint of metal ring spare.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

the utility model provides a metal ring fixing processing cutting sleeve, which guides a supporting frame by utilizing the functions of a guide groove and a guide roller rod when a clamping plate is controlled, avoids the problem of shaking when the clamping plate is moved, and supports a gear screw by utilizing the function of a mounting frame, thereby being convenient for controlling the gear screw.

The utility model provides a metal ring fixing processing cutting sleeve, which is convenient for disassembling and assembling a compression plate by utilizing the action of a guide seat and a screw when fixing a metal ring, so that the compression plate is convenient for replacement, the two sides of the compression plate are supported by utilizing the action of a supporting elastic sheet, the contact area between the inner wall of the compression plate and the outer wall of the metal ring is increased, and the friction force between the inner wall of the compression plate and the outer wall of the metal ring is increased by utilizing the action of a wear-resistant rubber plate, so that the locking effect on the outer wall of the metal ring is improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic top view of the card of the present utility model.

In the figure: 1. a metal ring; 2. a cutting sleeve; 21. a driving motor; 22. a mounting frame; 23. a gear screw; 24. a thread sleeve; 25. a support frame; 26. a clamping plate; 27. a guide groove; 28. a guide roller rod; 29. a supporting spring plate; 210. a compacting plate; 211. a wear-resistant rubber plate; 212. a guide seat; 213. a screw; 3. and (5) mounting a disc.

Description of the embodiments

The utility model is further illustrated by the following examples:

examples

As shown in fig. 1-3, the utility model provides a metal ring fixing processing cutting sleeve, which comprises a mounting disc 3, wherein a cutting sleeve 2 is fixedly arranged at the top of the mounting disc 3, a metal ring 1 is arranged on the inner wall of the cutting sleeve 2, a driving motor 21 is fixedly arranged at the front bottom of the cutting sleeve 2, a gear screw 23 is meshed at the top of a rotating shaft of the driving motor 21, a thread sleeve 24 is in threaded connection with the outer wall of the gear screw 23, a supporting frame 25 is fixedly arranged at the outer wall of the thread sleeve 24, a clamping plate 26 is fixedly arranged at the top of the supporting frame 25, a screw 213 is in threaded connection with the front of the clamping plate 26, and a pressing plate 210 is inserted at the bottom of the screw 213.

In this embodiment, before fixing the metal ring, the mounting plate 3 at the bottom of the ferrule is firstly mounted at a proper position, then the metal ring 1 is placed on the upper surface of the bottom of the clamping plate 26 in the inner cavity of the ferrule 2, the driving motor 21 is started, the gear screw 23 is driven to rotate by the action of the driving motor 21, and the supporting frame 25 is driven to move under the action of the threaded connection between the gear screw 23 and the threaded sleeve 24, so that the clamping plate 26 can be pushed, the compacting plate 210 locks the outer wall of the metal ring 1, the purpose of fixing the metal ring 1 is achieved, and the metal ring 1 is convenient to process.

Examples

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the upper end and the lower end of the front face of the support frame 25 are rotationally connected with guide roller rods 28, the front face of the clamping sleeve 2 is provided with guide grooves 27, the inner walls of the guide grooves 27 are in sliding connection with the outer walls of the guide roller rods 28, one end of the gear screw 23 is rotationally connected with a mounting frame 22, and the top of the mounting frame 22 is fixedly mounted with the front face of the clamping sleeve 2.

In this embodiment, the supporting frame 25 is guided by the guide groove 27 and the guide roller rod 28, so that the problem of shaking when the clamping plate 26 is moved is avoided, and the gear screw 23 is supported by the aid of the mounting frame 22, so that the gear screw 23 is conveniently controlled.

Examples

As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the top of the compacting plate 210 is fixedly provided with a guide seat 212, the top of the guide seat 212 is spliced with the front surface of the clamping plate 26, the tops of two sides of the compacting plate 210 are fixedly provided with supporting spring plates 29, the tops of the supporting spring plates 29 are fixedly arranged on the inner wall of the clamping plate 26, the inner wall of the compacting plate 210 is fixedly connected with a wear-resistant rubber plate 211, and the inner wall of the wear-resistant rubber plate 211 is lapped with the outer wall of the metal ring 1.

In this embodiment, through the action of the guide seat 212 and the screw 213, the pressing plate 210 is convenient to be disassembled and assembled, so that the pressing plate 210 is convenient to be replaced, the two sides of the pressing plate 210 are supported by the action of the supporting spring plate 29, the contact area between the inner wall of the pressing plate 210 and the outer wall of the metal ring 1 is increased, and the friction force between the inner wall of the pressing plate 210 and the outer wall of the metal ring 1 is increased by the action of the wear-resistant rubber plate 211, so that the locking effect on the outer wall of the metal ring 1 is increased.

The working principle of the metal ring fixing processing cutting sleeve is specifically described below.

As shown in fig. 1-3, before the metal ring is fixed, the mounting plate 3 at the bottom of the clamping sleeve is firstly mounted at a proper position, then the metal ring 1 is placed on the upper surface of the bottom of the clamping plate 26 in the inner cavity of the clamping sleeve 2, the driving motor 21 is started, the gear screw 23 is driven to rotate by the action of the driving motor 21, the supporting frame 25 is driven to move under the action of the threaded connection between the gear screw 23 and the threaded sleeve 24, so that the clamping plate 26 can be pushed, the pressing plate 210 locks the outer wall of the metal ring 1, when the clamping plate 26 is controlled, the supporting frame 25 is guided by the action of the guide groove 27 and the guide roller rod 28, the problem of shaking when the clamping plate 26 is moved is avoided, the gear screw 23 is supported by the action of the mounting bracket 22, so that the gear screw 23 is controlled, and the pressing plate 210 is disassembled conveniently by the action of the guide seat 212 and the screw 213 when the metal ring 1 is fixed, the pressing plate 210 is replaced conveniently by the action of the supporting frame 29, the two sides of the pressing plate 210, the inner wall of the pressing plate 210 and the outer wall of the metal ring 1 are improved, the friction plate 1 is contacted with the outer wall of the metal ring 1 is improved, the friction plate 1 is further processed conveniently, and the friction effect between the metal ring 1 and the metal ring 1 is improved.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a fixed processing cutting ferrule of metal ring spare, includes mounting disc (3), its characterized in that: the top fixed mounting of mounting disc (3) has cutting ferrule (2), the inner wall of cutting ferrule (2) is provided with metal ring spare (1), the positive bottom fixed mounting of cutting ferrule (2) has driving motor (21), the top meshing of driving motor (21) axis of rotation has gear screw (23), the outer wall threaded connection of gear screw (23) has thread bush (24), the outer wall fixed mounting of thread bush (24) has support frame (25), the top fixed mounting of support frame (25) has cardboard (26), the positive threaded connection of cardboard (26) has screw (213), peg graft in the bottom of screw (213) has clamp plate (210).

2. The ferrule of claim 1, wherein: guide roller rods (28) are rotatably connected to the upper end and the lower end of the front face of the support frame (25), guide grooves (27) are formed in the front face of the clamping sleeve (2), and the inner walls of the guide grooves (27) are slidably connected with the outer walls of the guide roller rods (28).

3. The ferrule of claim 1, wherein: one end of the gear screw (23) is rotationally connected with a mounting frame (22), and the top of the mounting frame (22) is fixedly arranged on the front face of the clamping sleeve (2).

4. The ferrule of claim 1, wherein: the top of the compacting plate (210) is fixedly provided with a guide seat (212), and the top of the guide seat (212) is spliced with the front surface of the clamping plate (26).

5. The ferrule of claim 1, wherein: the top of pinch strip (210) both sides fixed mounting has support shell fragment (29), the top of support shell fragment (29) and the inner wall fixed mounting of cardboard (26).

6. The ferrule of claim 1, wherein: the inner wall of the compaction plate (210) is fixedly connected with a wear-resistant rubber plate (211), and the inner wall of the wear-resistant rubber plate (211) is lapped with the outer wall of the metal ring (1).