CN220144786U

CN220144786U - ATC double-sided turning tool rest

Info

Publication number: CN220144786U
Application number: CN202321405497.6U
Authority: CN
Inventors: 缪建华; 徐晓燕
Original assignee: Nantong Zhuozhan Precision Machinery Co ltd
Current assignee: Nantong Zhuozhan Precision Machinery Co ltd
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-08
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to an ATC double-sided turning tool rest in the technical field of ATC tool rests, which comprises a tool rest, wherein a fixing ring is fixedly connected inside the tool rest, a tool handle is arranged inside the fixing ring, a fixing rod is fixedly connected to the top end of the tool handle, and a fixing sleeve is sleeved on the outer side surface of the fixing rod. Through knife rest, solid fixed ring, handle of a knife, dead lever, fixed cover, cutter, fixed inserted bar, fixed jack, reinforcing ring, reinforcement subassembly and elastic component's cooperation is used to can be convenient for further increase the connection fastness between cutter and the handle of a knife, thereby can be convenient for the storehouse be with higher speed to installation between cutter and handle of a knife and the knife rest, then through placing the inside back of handle of a knife one end at the knife rest, through behind the surface of handle of a knife to the reinforcing ring cover, through the one end threaded connection of rotating solid fixed screw inside solid fixed ring and the reinforcing ring, thereby can further increase the stability of connection that the handle of a knife was installed inside the knife rest.

Description

ATC double-sided turning tool rest

Technical Field

The utility model relates to the technical field of ATC tool rests, in particular to an ATC double-sided turning tool rest.

Background

The ATC numerical control automatic tool changing system is a device for providing the requirements of tool storage and tool changing required in the automatic machining process, can store a plurality of tools, realize the automatic tool changing function, can finish various different machining requirements, and has more strict requirements on the rigidity, precision, durability, dynamic balance performance and the like of the tools in numerical control machining. The selection of the cutter is focused on the structure and manufacturability analysis of the workpiece, and the cutter of the numerical control machine tool is installed by combining the cutter handle and the cutter rest in combination with the comprehensive consideration of factors such as the processing capacity, the workpiece materials, the procedure content and the like of the numerical control machine tool.

The ATC tool rest in the prior art is more complicated to replace tools with different sizes, and the stability between the tool rest and the tools is reduced when the tools with different sizes are replaced, so that the ATC double-sided turning tool rest is provided.

Disclosure of Invention

Aiming at the problems, the utility model provides the ATC double-sided turning tool rest, which has the advantages of rapid replacement of tools with different sizes and increased stability between the tool rest and the tools.

The technical scheme of the utility model is as follows: the utility model provides a double-sided turning knife rest of ATC, includes the knife rest, the inside fixedly connected with solid fixed ring of knife rest, gu fixed ring's inside is equipped with the handle of a knife, the top fixedly connected with dead lever of handle of a knife, the outside surface cover of dead lever has fixed cover, the top fixedly connected with cutter of fixed cover, the inside sliding connection of dead lever has a plurality of fixed inserted bars, a plurality of fixed jacks have all been seted up to the outside surface of fixed cover, the inside of fixed jack is worn to locate by the one end of fixed inserted bar, the surface cover of handle of a knife has the reinforcing ring, the inside of reinforcing ring is equipped with the reinforcing component, the inside of dead lever is equipped with elastic component.

In a further technical scheme, a plurality of fixed inserted bars are all offered to one end, the inside threaded connection of location screw has the locating screw.

In further technical scheme, the elastic component is including seting up at the inside fixed slot of dead lever, one side fixedly connected with miniature compression spring of dead lever inner wall, miniature compression spring's one end fixedly connected with slide, one side and the fixed inserted bar fixed connection of slide.

In a further technical scheme, the top fixedly connected with gag lever post of dead lever, the spacing groove has been seted up to the inside of fixed cover, the inside in the spacing groove is established to the one end of gag lever post.

In a further technical scheme, the reinforcement assembly comprises a fixing screw hole formed in the reinforcement ring and the fixing ring, and a fixing screw rod is connected to the inner thread of the fixing screw hole.

In a further technical scheme, the four fixed inserting rods and the fixed inserting holes are distributed in a cross shape.

The beneficial effects of the utility model are as follows:

1. through the cooperation of knife rest, solid fixed ring, handle of a knife, dead lever, fixed sleeve, cutter, fixed inserted bar, fixed jack, reinforcing ring, reinforcement subassembly and elastic component, thereby can be convenient for further increase the connection fastness between cutter and the handle of a knife, thereby can be convenient for the storehouse be with higher speed to the installation between cutter and handle of a knife and the knife rest, then through after placing the one end of handle of a knife in the inside of knife rest, through behind the cover of reinforcing ring on the surface of handle of a knife, through rotating the one end threaded connection of solid fixed screw in the fixed screw inside solid fixed ring and the reinforcing ring, thereby can further increase the connection stability of handle of a knife installation in the inside of knife rest;

2. the fixed inserted link can be conveniently fixed from the outside of fixed cover through locating screw and locating screw, and the spacing effect of position between dead lever and the fixed cover can be conveniently carried out through gag lever post and spacing groove.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of a retaining sleeve according to an embodiment of the present utility model;

FIG. 3 is a cross-sectional view of the structure of an elastic assembly according to an embodiment of the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 1A in accordance with an embodiment of the present utility model;

reference numerals illustrate:

1. a tool holder; 2. a fixing ring; 3. a knife handle; 4. a fixed rod; 5. a fixed sleeve; 6. a cutter; 7. fixing the inserted link; 8. a fixed jack; 9. a reinforcing ring; 10. positioning screw holes; 11. positioning a screw; 12. a fixing groove; 13. a miniature compression spring; 14. a slide plate; 15. a limit rod; 16. a limit groove; 17. fixing the screw holes; 18. and (5) fixing the screw rod.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Examples:

as shown in fig. 1-4, an ATC double-sided turning tool rest comprises a tool rest 1, the inside fixedly connected with solid fixed ring 2 of tool rest 1, the inside of solid fixed ring 2 is equipped with handle of a knife 3, the top fixedly connected with dead lever 4 of handle of a knife 3, the outside surface cover of dead lever 4 has fixed sleeve 5, the top fixedly connected with cutter 6 of fixed sleeve 5, the inside sliding connection of dead lever 4 has a plurality of fixed inserted bars 7, a plurality of fixed jacks 8 have all been seted up to the outside surface of fixed sleeve 5, be used for the effect of quick fixed between handle of a knife 3, the tool rest 1 and cutter 6, the inside of fixed jack 8 is worn to locate by one end of fixed inserted bar 7, the surface cover of handle of a knife 3 has the reinforcing ring 9, the inside of reinforcing ring 9 is equipped with the reinforcement subassembly, the inside of dead lever 4 is equipped with elastic component, the elastic component is including the fixed slot 12 of seting inside dead lever 4, one side fixedly connected with miniature compression spring 13 in one side of dead lever 12 inner wall, the one end fixedly connected with slide 14 of miniature compression spring 13, one side and fixed inserted bar 7 fixed connection of slide plate 7, reinforcement component is including seting up in the inside the reinforcing ring 9 and solid fixed screw hole 17, the inside 17 of fixing jack 3 is fixed screw hole that makes inside the handle of a knife rest 3 and four fixed screw rod 7 are all fixed in the inside of a cross shape, the screw rod 8 is fixed in the inside of fixing hole 3.

The working principle of the technical scheme is as follows:

after the fixed inserting rods 7 are pressed to slide in the fixed rods 4, the fixed sleeve 5 is sleeved on the surface of the fixed rods 4, the sliding plate 14 is pushed to slide in the fixed groove 12 by the pushing force of the miniature compression spring 13, one end of the fixed inserting rods 7 can be pushed to penetrate through the fixed insertion holes 8 in the surface of the fixed sleeve 5, the connection firmness between the cutter 6 and the cutter handle 3 can be conveniently increased, the library can be conveniently accelerated to install the cutter 6, the cutter handle 3 and the cutter holder 1, then after one end of the cutter handle 3 is placed in the cutter holder 1, the reinforcing ring 9 is sleeved on the surface of the cutter handle 3, one end of the rotating fixed screw 18 is connected in the fixed screw holes 17 in the fixed ring 2 and the reinforcing ring 9 in a threaded mode, and the connection stability of the cutter handle 3 in the cutter holder 1 can be further increased.

In another embodiment, as shown in fig. 1, 3 and 4, positioning screw holes 10 are formed at one ends of the plurality of fixing inserting rods 7, and positioning screws 11 are connected to the inner threads of the positioning screw holes 10.

By rotating the positioning screw 11, the positioning screw is screwed into the positioning screw hole 10 under the action of the screw, thereby facilitating the fixation of the fixing insert 7 from the outside of the fixing sleeve 5.

In another embodiment, as shown in fig. 1, 2 and 4, a limiting rod 15 is fixedly connected to the top end of the fixing rod 4, a limiting groove 16 is formed in the fixing sleeve 5, and one end of the limiting rod 15 is disposed in the limiting groove 16.

The limiting rod 15 and the limiting groove 16 can facilitate the limiting effect on the position between the fixed rod 4 and the fixed sleeve 5.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides an ATC double-sided turning knife rest, includes knife rest (1), its characterized in that: the inside fixedly connected with solid fixed ring (2) of knife rest (1), the inside of solid fixed ring (2) is equipped with handle of a knife (3), the top fixedly connected with dead lever (4) of handle of a knife (3), the outside surface cover of dead lever (4) has fixed cover (5), the top fixedly connected with cutter (6) of fixed cover (5), the inside sliding connection of dead lever (4) has a plurality of fixed inserted bars (7), a plurality of fixed jack (8) have all been seted up to the outside surface of fixed cover (5), the inside of fixed jack (8) is worn to locate to the one end of fixed inserted bar (7), the surface cover of handle of a knife (3) has reinforcing ring (9), the inside of reinforcing ring (9) is equipped with reinforcing component, the inside of dead lever (4) is equipped with elastic component.

2. An ATC double-sided turning tool post as set forth in claim 1 wherein: positioning screw holes (10) are formed in one ends of the fixed inserting rods (7), and positioning screw rods (11) are connected to the inner threads of the positioning screw holes (10).

3. An ATC double-sided turning tool post as set forth in claim 1 wherein: the elastic component is including seting up at inside fixed slot (12) of dead lever (4), one side fixedly connected with miniature compression spring (13) of dead lever (12) inner wall, the one end fixedly connected with slide (14) of miniature compression spring (13), one side and the fixed inserted bar (7) fixed connection of slide (14).

4. An ATC double-sided turning tool post as set forth in claim 1 wherein: the top fixedly connected with gag lever post (15) of dead lever (4), limit groove (16) have been seted up to the inside of fixed cover (5), the inside in limit groove (16) is established to one end of gag lever post (15).

5. An ATC double-sided turning tool post as set forth in claim 1 wherein: the reinforcing component comprises a fixing screw hole (17) formed in the reinforcing ring (9) and the fixing ring (2), and a fixing screw rod (18) is connected to the fixing screw hole (17) through internal threads.

6. An ATC double-sided turning tool post as set forth in claim 1 wherein: the four fixed inserting rods (7) and the fixed inserting holes (8) are distributed in a cross shape.