CN219598695U

CN219598695U - Adjusting device for machine tool knife rest assembly

Info

Publication number: CN219598695U
Application number: CN202320680557.9U
Authority: CN
Inventors: 曲丽歌; 徐云成
Original assignee: Shenyang Detema Machinery Co ltd
Current assignee: Shenyang Detema Machinery Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-08-29
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses an adjusting device for a tool rest assembly of a machine tool, which comprises a base, wherein a driving motor is fixedly connected to the left side of an inner cavity of the base, a lead screw is fixedly connected to the output end of the driving motor, a sliding sleeve is connected to the surface of the lead screw in a threaded manner, a connecting block is fixedly connected to the top of the sliding sleeve, the top of the connecting block extends to the outside of the base and is fixedly connected with a connecting plate, a positioning sleeve is fixedly connected to the top of the connecting plate, and a positioning box is fixedly connected to the top of the positioning sleeve. The utility model has the advantage of conveniently fixing the tool rest through the matching use of the base, the driving motor, the lead screw, the sliding sleeve, the connecting block, the connecting plate, the positioning sleeve, the positioning box, the tool rest body, the turntable, the protruding shaft, the transverse plate, the vertical rod and the positioning block, and can effectively solve the problems that the current adjusting device used on the tool rest assembly of the machine tool is inconvenient to fix the tool rest, so that the machining efficiency is easy to influence.

Description

Adjusting device for machine tool knife rest assembly

Technical Field

The utility model relates to the technical field of machine tools, in particular to an adjusting device for a tool rest assembly of a machine tool.

Background

The machine tool refers to a machine for manufacturing, namely a machine tool, which is also called a machine tool or a machine tool for machine tool, is commonly called a machine tool for short, and is generally divided into a metal cutting machine tool, a forging machine tool, a woodworking machine tool and the like, and a plurality of methods for processing mechanical parts in modern machine manufacturing are adopted, besides cutting machining, casting, forging, welding, stamping and extrusion, and a machine tool knife rest assembly needs to be adjusted in the using process, so that an adjusting device is used, however, the adjusting device used on the machine tool knife rest assembly at present is inconvenient for fixing a knife rest, and therefore the machining efficiency is easy to influence.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the adjusting device for the tool rest assembly of the machine tool, which has the advantage of conveniently fixing the tool rest, and can effectively solve the problems that the existing adjusting device for the tool rest assembly of the machine tool is inconvenient to fix the tool rest, so that the machining efficiency is easy to influence.

(II) technical scheme

The utility model provides a technical scheme for realizing the purpose, which comprises a base, wherein a driving motor is fixedly connected to the left side of an inner cavity of the base, a lead screw is fixedly connected to the output end of the driving motor, a sliding sleeve is connected to the surface thread of the lead screw, a connecting block is fixedly connected to the top of the sliding sleeve, the top of the connecting block extends to the outside of the base and is fixedly connected with a connecting plate, a positioning sleeve is fixedly connected to the top of the connecting plate, a positioning box is fixedly connected to the top of the positioning sleeve, a positioning groove is formed in the inner cavity of the positioning sleeve, a tool rest body is arranged in the inner cavity of the positioning groove, a rotary table is arranged at the top of the inner cavity of the positioning box, a protruding shaft is fixedly connected to the bottom of the front side of the rotary table, a transverse plate is connected between the bottoms of two sides of the inner cavity of the positioning box in a sliding manner, the transverse plate is positioned on the front side of the rotary table, the top of the transverse plate is in contact with the protruding shaft, the bottom of the transverse plate is fixedly connected with a connecting block, the bottom of the vertical rod extends to the inner cavity of the positioning groove and is fixedly connected with a positioning block, and the bottom of the positioning block is in contact with the top of the tool rest body.

As a preferable scheme, the back of carousel fixedly connected with servo motor, servo motor's the back and the inner wall fixed connection of locating box.

As a preferable scheme, the controller is fixedly connected to the left side of the front face of the base, and the controller is electrically connected with the driving motor and the servo motor through wires.

As the preferable scheme, the bottom fixedly connected with slider of sliding sleeve, the bottom and the inner wall sliding connection of base of slider.

As the preferable scheme, the both sides of diaphragm bottom are all fixedly connected with spring, the bottom of spring and the inner wall fixed connection of locating box.

As the preferable scheme, the bottom of base both sides is all fixedly connected with fixed plate, the fixed orifices has been seted up to the inner chamber of fixed plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the adjusting device for the tool rest assembly of the machine tool, which has the following beneficial effects:

1. the utility model has the advantage of conveniently fixing the tool rest through the matching use of the base, the driving motor, the lead screw, the sliding sleeve, the connecting block, the connecting plate, the positioning sleeve, the positioning box, the tool rest body, the turntable, the protruding shaft, the transverse plate, the vertical rod and the positioning block, and can effectively solve the problems that the current adjusting device used on the tool rest assembly of the machine tool is inconvenient to fix the tool rest, so that the machining efficiency is easy to influence.

2. According to the utility model, the servo motor is arranged, so that the turntable can be conveniently driven to rotate, the convex shaft can be conveniently driven to rotate, the controller is arranged, the device can be conveniently operated, and the sliding sleeve can be conveniently limited by arranging the sliding block, so that the sliding sleeve can stably move in the horizontal direction.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

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

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a base; 2. a driving motor; 3. a screw rod; 4. a sliding sleeve; 5. a connecting block; 6. a connecting plate; 7. a positioning sleeve; 8. a positioning box; 9. a tool holder body; 10. a turntable; 11. a protruding shaft; 12. a cross plate; 13. a vertical rod; 14. a positioning block; 15. a controller; 16. a slide block; 17. a spring; 18. and a fixing plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model: the utility model provides an adjusting device for on lathe knife rest assembly, the on-line screen storage device comprises a base 1, the left side fixedly connected with driving motor 2 of base 1 inner chamber, driving motor 2's output fixedly connected with lead screw 3, lead screw 3's surface threaded connection has sliding sleeve 4, sliding sleeve 4's top fixedly connected with connecting block 5, connecting block 5's top extends to the outside of base 1 and fixedly connected with connecting plate 6, connecting plate 6's top fixedly connected with spacer sleeve 7, spacer sleeve 7's top fixedly connected with locating box 8, the constant head tank has been seted up to the inner chamber of spacer sleeve 7, the inner chamber of constant head tank is provided with knife rest body 9, the top of spacer box 8 inner chamber is provided with carousel 10, the positive bottom fixedly connected with protruding axle 11 of carousel 10, sliding connection has diaphragm 12 between the bottom of spacer box 8 inner chamber both sides, diaphragm 12 is located the front side of carousel 10, and the top contacts with protruding axle 11, diaphragm 12's bottom fixedly connected with montant 13, the bottom of montant 13 extends to the inner chamber of constant head tank and fixedly connected with locating piece 14, the bottom of 14 contacts with top of knife rest body 9.

The back of the turntable 10 is fixedly connected with a servo motor, and the back of the servo motor is fixedly connected with the inner wall of the positioning box 8.

Through above-mentioned technical scheme, servo motor's setting can be convenient for drive carousel 10 and rotate to be convenient for drive protruding axle 11 rotation.

The controller 15 is fixedly connected to the left side of the front face of the base 1, and the controller 15 is electrically connected with the driving motor 2 and the servo motor through wires.

By the above technical solution, the arrangement of the controller 15 can facilitate the operation of the device.

The bottom of the sliding sleeve 4 is fixedly connected with a sliding block 16, and the bottom of the sliding block 16 is in sliding connection with the inner wall of the base 1.

Through above-mentioned technical scheme, the setting of slider 16 can be convenient for carry out spacingly to sliding sleeve 4, makes sliding sleeve 4 can be steady carry out the removal of horizontal direction.

Springs 17 are fixedly connected to two sides of the bottom of the transverse plate 12, and the bottoms of the springs 17 are fixedly connected with the inner wall of the positioning box 8.

The bottoms of the two sides of the base 1 are fixedly connected with a fixing plate 18, and a fixing hole is formed in the inner cavity of the fixing plate 18.

The working principle of the utility model is that; the tool rest body 9 is inserted into the positioning groove, then a servo motor is started through the operation controller 15, the servo motor drives the rotary disc 10 to rotate, the rotary disc 10 drives the protruding shaft 11 to rotate, the protruding shaft 11 is driven to move in the rotating process of the protruding shaft 11, the transverse plate 12 drives the vertical rod 13 to move, the vertical rod 13 drives the positioning block 14 to move, and the positioning block 14 is used for fixing the tool rest body 9.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. An adjusting device for a tool rest assembly of a machine tool, comprising a base (1), and being characterized in that: the left side fixedly connected with driving motor (2) of base (1) inner chamber, the output fixedly connected with lead screw (3) of driving motor (2), the surface threaded connection of lead screw (3) has sliding sleeve (4), the top fixedly connected with connecting block (5) of sliding sleeve (4), the top of connecting block (5) extends to the outside of base (1) and fixedly connected with connecting plate (6), the top fixedly connected with spacer bush (7) of connecting plate (6), the top fixedly connected with spacer box (8) of spacer bush (7), the constant head tank has been seted up to the inner chamber of spacer bush (7), and the inner chamber of constant head tank is provided with knife rest body (9), the top of spacer box (8) inner chamber is provided with carousel (10), positive bottom fixedly connected with protruding axle (11) of carousel (10), sliding connection has diaphragm (12) between the bottom of spacer box (8) inner chamber both sides, diaphragm (12) are located the front side of carousel (10), and top and protruding axle (11) contact, the bottom of diaphragm (12) is provided with locating piece (13) and the montant fixedly connected with constant head tank (13), the bottom of the positioning block (14) is contacted with the top of the tool rest body (9).

2. An adjustment device for a tool head assembly of a machine tool according to claim 1, wherein: the back of carousel (10) fixedly connected with servo motor, servo motor's back and the inner wall fixed connection of locating box (8).

3. An adjustment device for a tool head assembly of a machine tool according to claim 2, wherein: the right side of the front of the base (1) is fixedly connected with a controller (15), and the controller (15) is electrically connected with the driving motor (2) and the servo motor through wires.

4. An adjustment device for a tool head assembly of a machine tool according to claim 1, wherein: the bottom of sliding sleeve (4) fixedly connected with slider (16), the bottom of slider (16) and the inner wall sliding connection of base (1).

5. An adjustment device for a tool head assembly of a machine tool according to claim 1, wherein: springs (17) are fixedly connected to two sides of the bottom of the transverse plate (12), and the bottoms of the springs (17) are fixedly connected with the inner wall of the positioning box (8).

6. An adjustment device for a tool head assembly of a machine tool according to claim 1, wherein: the bottom of base (1) both sides is all fixedly connected with fixed plate (18), the fixed orifices has been seted up to the inner chamber of fixed plate (18).