CN220161808U

CN220161808U - Cutter dismounting device

Info

Publication number: CN220161808U
Application number: CN202321942908.5U
Authority: CN
Inventors: 廖立民; 唐晓东; 王飞; 谷曼
Original assignee: Baric Electromechanical Manufacturing Dalian Co ltd
Current assignee: Baric Electromechanical Manufacturing Dalian Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2023-12-12
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a tool dismounting device, which relates to the technical field of machining equipment and comprises a lathe body, wherein the top of the lathe body is fixedly connected with a second guide rail, the top of the second guide rail is slidably connected with a second movable seat, the top of the second movable seat is provided with a dismounting assembly, the dismounting assembly comprises a supporting seat, the top of the supporting seat is fixedly connected with a fixing column, the top of the fixing column is fixedly connected with a fixing plate, and the outside of the fixing plate is fixedly connected with a spring. According to the utility model, the disassembly assembly is arranged, the movable ring and the rotary ring in the disassembly assembly are used for driving the rotary ring to rotate through the handle under the action of the spring and the convex blocks when the cutter is required to be disassembled, so that the limiting block is moved out from between the two convex blocks, the movable frame is facilitated to vertically move under the stress, the extrusion block and the cutter are conveniently separated, the cutter is disassembled, and the condition that a plurality of groups of screws are disassembled in sequence by adopting the hexagonal wrench can be avoided.

Description

Cutter dismounting device

Technical Field

The utility model relates to the technical field of machining equipment, in particular to a cutter dismounting device.

Background

The machining refers to the process of changing the external dimension or performance of a workpiece by a mechanical device, and the machining mode can be divided into cutting machining and pressing machining according to the difference, the machine tool is a device commonly used in machining, the machine tool refers to a machine for manufacturing a machine, namely a working machine or a tool machine, conventionally referred to as a machine tool for short, and the machining method is generally divided into a metal cutting machine, a forging machine, a woodworking machine and the like, and a plurality of methods for machining mechanical parts in modern machine manufacturing are as follows: besides cutting processing, there are casting, forging, welding, stamping, extrusion and the like, but parts with higher precision requirements and finer surface roughness requirements are generally subjected to final processing by a cutting method on a machine tool.

The machine tool cutter is an indispensable cutting tool in machine tool equipment, the cutter is installed stably, whether make things convenient for the machining precision and the speed of dismouting direct relation lathe such as dismouting, current machine tool cutter's dismounting device adopts hexagonal spanner to disassemble multiunit screw in proper order, needs great thrust just can dismantle the cutter when dismantling, uses inconveniently, has reduced the practicality, and dismantles the in-process time spent longer, has reduced work efficiency.

Therefore, it is necessary to invent a tool dismounting device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a cutter dismounting device, which solves the problems that in the prior art, a plurality of groups of screws are dismounted in sequence by adopting a hexagonal wrench, a cutter can be dismounted only by a large pushing force during dismounting, the use is inconvenient, the practicability is reduced, the dismounting time is long, and the working efficiency is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cutter dismounting device comprises a lathe body, wherein the top of the lathe body is fixedly connected with a second guide rail, and the top of the second guide rail is slidably connected with a second movable seat;

the top of second removal seat is provided with the dismantlement subassembly, the dismantlement subassembly includes the supporting seat, the top fixedly connected with fixed column of supporting seat, the top fixedly connected with fixed plate of fixed column, the outside fixedly connected with spring of fixed plate, the bottom fixedly connected with removal ring of spring, the outside rotation of removal ring is connected with the swivel becket, the top fixedly connected with handle of swivel becket, the equal fixedly connected with stopper in both sides of swivel becket.

Preferably, the outside fixedly connected with mount of fixed column, the mount is located the below of removal ring, the top fixedly connected with of mount two backup pads, two the backup pad is relative one side is all fixedly connected with a plurality of lugs.

Preferably, the limiting blocks are respectively matched with the plurality of convex blocks, the bottom of the movable ring is fixedly connected with a movable frame, the bottom of the movable frame is fixedly connected with a squeezing block, and the squeezing block is slidably connected in the fixing frame.

Preferably, the top of the second movable seat is fixedly connected with a third guide rail, the top of the third guide rail is slidably connected with a third movable seat, and the supporting seat is fixedly connected to the top of the third movable seat.

Preferably, the top fixedly connected with anchor clamps of lathe body, one side of anchor clamps is provided with first guide rail, first guide rail fixed connection is at the top of lathe body.

Preferably, the top of the first guide rail is slidably connected with a first movable seat, and one side of the first movable seat is rotatably connected with a rotating disc.

Preferably, one end of the rotating disc, which is close to the first movable seat, is fixedly connected with a limiting column, and the limiting column is rotationally connected inside the first movable seat.

The utility model has the technical effects and advantages that:

according to the utility model, the disassembly assembly is arranged, the movable ring and the rotating ring in the disassembly assembly are matched with each other, and the limiting block on the rotating ring is helped to move between the two convex blocks under the action of the spring and the convex blocks, so that the rotating ring is limited by the convex blocks, the extrusion block and the cutter are helped to be mutually attached to each other, the cutter is fixedly connected, meanwhile, after the disassembly of the cutter is needed, the handle is used to drive the rotating ring to rotate, so that the limiting block is moved out from between the two convex blocks, the movable frame is helped to be forced to vertically move, the extrusion block and the cutter are helped to be separated, the cutter is disassembled, the plurality of groups of screws can be avoided from being disassembled in sequence by adopting a hexagonal wrench, the use time is shorter, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic view of a first view angle structure of a lathe according to the present utility model.

Fig. 2 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

FIG. 3 is a schematic view of a second view angle structure of the lathe according to the present utility model.

In the figure: 1. a lathe body; 2. a clamp; 3. a first guide rail; 4. a first movable seat; 5. a rotating disc; 6. a limit column; 7. a second guide rail; 8. a second movable seat; 9. a third guide rail; 10. a third movable seat; 11. a support base; 12. fixing the column; 13. a fixing plate; 14. a spring; 15. a moving ring; 16. a rotating ring; 17. a handle; 18. a limiting block; 19. a support plate; 20. a bump; 21. a fixing frame; 22. a moving rack; 23. extruding the blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a tool dismounting device as shown in figures 1-3, which comprises a lathe body 1, wherein the top of the lathe body 1 is fixedly connected with a clamp 2, one side of the clamp 2 is provided with a first guide rail 3, the first guide rail 3 is fixedly connected with the top of the lathe body 1, the top of the first guide rail 3 is slidably connected with a first movable seat 4, one side of the first movable seat 4 is rotatably connected with a rotating disc 5, one end of the rotating disc 5, which is close to the first movable seat 4, is fixedly connected with a limit post 6, the limit post 6 is rotatably connected inside the first movable seat 4, the top of the lathe body 1 is fixedly connected with a second guide rail 7, the top of the second guide rail 7 is slidably connected with a second movable seat 8, the top of the second movable seat 8 is fixedly connected with a third guide rail 9, the top of the third guide rail 9 is slidably connected with a third movable seat 10, and a supporting seat 11 is fixedly connected with the top of the third movable seat 10;

the top of second removal seat 8 is provided with the dismantlement subassembly, the dismantlement subassembly includes supporting seat 11, the top fixedly connected with fixed column 12 of supporting seat 11, the top fixedly connected with fixed plate 13 of fixed column 12, the outside fixedly connected with spring 14 of fixed plate 13, the bottom fixedly connected with removal ring 15 of spring 14, the outside rotation of removal ring 15 is connected with rotor ring 16, the top fixedly connected with a plurality of handles 17 of rotor ring 16, the both sides of rotor ring 16 all fixedly connected with stopper 18, the outside fixedly connected with mount 21 of fixed column 12, mount 21 is located the below of removal ring 15, the top fixedly connected with two backup pads 19 of mount 21, a plurality of lugs 20 of the equal fixedly connected with in one side of two backup pads 19 are mutually supported respectively to stopper 18, the bottom fixedly connected with removal frame 22 of removal ring 15, the bottom fixedly connected with squeeze piece 23 of removal frame 22, squeeze piece 23 sliding connection is in the inside of mount 21.

According to the utility model, the disassembly assembly is arranged, the movable ring 15 and the rotary ring 16 in the disassembly assembly are matched with each other, and under the action of the spring 14 and the convex blocks 20, the limiting block 18 on the rotary ring 16 is helped to move between the two convex blocks 20, so that the rotary ring 16 is limited by the convex blocks 20, the extrusion block 23 and the cutter are helped to be mutually attached, the cutter is fixedly connected, meanwhile, when the cutter is required to be disassembled after the disassembly, the rotary ring 16 can be driven to rotate by the handle 17, the limiting block 18 is moved out from between the two convex blocks 20, the movable frame 22 is helped to vertically move, the extrusion block 23 and the cutter are separated conveniently, the cutter is disassembled, a plurality of groups of screws can be avoided from being disassembled sequentially by adopting a hexagonal wrench, the use time is short, and the working efficiency is improved.

Further, the disassembly of the cutter is facilitated through the disassembly component, specifically, when disassembly is needed, the handle 17 is held in the hand, the rotating ring 16 is stressed to rotate when stressed, the limiting block 18 rotates along with the direction of the rotating ring 16, the limiting block 18 moves out from between the two convex blocks 20, at the moment, the spring 14 performs reset motion, the moving ring 15 is stressed to vertically move upwards, the rotating ring 16 vertically moves along with the direction of the moving ring 15, the handle 17 vertically moves along with the direction of the moving ring 15, the moving frame 22 vertically moves along with the direction of the moving ring 15, the pressing block 23 vertically moves along with the direction of the moving ring 15, and the pressing block 23 and the cutter are mutually separated.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a cutter dismounting device, includes lathe body (1), its characterized in that: the top of the lathe body (1) is fixedly connected with a second guide rail (7), and the top of the second guide rail (7) is slidably connected with a second movable seat (8);

the top of second removal seat (8) is provided with the dismantlement subassembly, the dismantlement subassembly includes supporting seat (11), the top fixedly connected with fixed column (12) of supporting seat (11), the top fixedly connected with fixed plate (13) of fixed column (12), the outside fixedly connected with spring (14) of fixed plate (13), the bottom fixedly connected with removal ring (15) of spring (14), the outside rotation of removal ring (15) is connected with swivel becket (16), the top fixedly connected with a plurality of handles (17) of swivel becket (16), the both sides of swivel becket (16) are all fixedly connected with stopper (18).

2. A tool removal device according to claim 1, wherein: the outside fixedly connected with mount (21) of fixed column (12), mount (21) are located the below of removing ring (15), the top fixedly connected with of mount (21) two backup pad (19), two the opposite one side of backup pad (19) is all fixedly connected with a plurality of lugs (20).

3. A tool removal device according to claim 1, wherein: the limiting blocks (18) are respectively matched with the plurality of convex blocks (20), the bottom of the movable ring (15) is fixedly connected with a movable frame (22), the bottom of the movable frame (22) is fixedly connected with a squeezing block (23), and the squeezing block (23) is slidably connected in the fixing frame (21).

4. A tool removal device according to claim 1, wherein: the top fixedly connected with third guide rail (9) of second removal seat (8), the top sliding connection of third guide rail (9) has third removal seat (10), supporting seat (11) fixed connection is at the top of third removal seat (10).

5. A tool removal device according to claim 1, wherein: the lathe is characterized in that a clamp (2) is fixedly connected to the top of the lathe body (1), a first guide rail (3) is arranged on one side of the clamp (2), and the first guide rail (3) is fixedly connected to the top of the lathe body (1).

6. A tool removal device according to claim 5, wherein: the top sliding connection of first guide rail (3) has first movable seat (4), one side of first movable seat (4) rotates and is connected with rolling disc (5).

7. A tool removal device according to claim 6, wherein: one end of the rotating disc (5) close to the first movable seat (4) is fixedly connected with a limiting column (6), and the limiting column (6) is rotationally connected inside the first movable seat (4).