Machine tool chuck capable of being quickly disassembled and assembled

Abstract

The utility model discloses a quick disassembly and assembly machine tool chuck which comprises a fixing mechanism, a cutter mechanism and a limiting mechanism, an extension mechanism is movably installed in the limiting mechanism, a threaded seat is fixedly arranged on one side of the extension mechanism, a fixing bolt is movably installed on the surface of the limiting mechanism, and the threaded seat is fixedly arranged on the surface of the limiting mechanism. And a mounting mechanism is movably arranged on the other side of the extension mechanism, a fixing mechanism is movably mounted in the mounting mechanism, and a cutter mechanism is movably mounted in the fixing mechanism. In the using process, the length of the handheld jade carving machine can be increased through the extension rod, a worker can conveniently conduct carving work on a device, then the friction force between the handheld jade carving machine and the ground is increased through anti-skid lines arranged at the bottom of the rubber pad, and the situation that a cutter blade is damaged when the handheld jade carving machine is placed is prevented; the service life of the cutter blade is prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool technical field, concretely is quick dismounting machine tool chuck. BACKGROUND

[0002] Machine tool is the equipment that mainly uses lathe to carry out turning of rotating workpiece, during the use of machine tool, usually need to use the chuck to fix the tool, wherein the "a machine tool chuck assembly" disclosed by the application number "CN204603347U", it has solved the chuck of machine tool in the use process, due to the adhesion of the residual material, such as metal powder, caused by processing, makes easy to gather in the workpiece cavity, thereby influence the positioning when workpiece processing, cause processing turning to be unqualified, product can not reach the requirement, long-term accumulation of processing residual material will cause the adverse effect to the overall processing performance of machine tool, aggravate the aging of equipment, multiple drawbacks, but in actual use, similar structure's machine tool chuck still has many defects, such as: inconvenient for the extension of tool head, influence the staff to work, when placing, easy to cause damage to the tool head, influence the service life of tool head, so need to design quick dismounting machine tool chuck. SUMMARY

[0003] The utility model discloses a quick dismounting machine tool chuck to solve the problem in the background art.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: quick dismounting machine tool chuck, including fixed mechanism, tool mechanism and limiting mechanism, the inside movable mounting of limiting mechanism has extension mechanism, one side of extension mechanism is fixedly arranged with screw seat, the surface movable mounting of limiting mechanism has fixed peg, the other side movable of extension mechanism is provided with mounting mechanism, the inside movable mounting of mounting mechanism has fixed mechanism, the inside movable mounting of fixed mechanism has tool mechanism.

[0005] Preferably, the inside fixed mounting of limiting mechanism has support frame, both sides of support frame bottom are fixedly provided with rubber pad, the top of support frame is fixedly provided with movable slot A, the surface of movable slot A is fixedly provided with movable hole.

[0006] Preferably, the inside fixed mounting of tool mechanism has fixed rod, and the surface of fixed rod is fixedly provided with tool blade.

[0007] Preferably, the inside fixed setting of mounting mechanism has internal spiral thread, and one side of internal spiral thread is fixedly provided with fixed nut sleeve.

[0008] Preferably, the inside fixed mounting of extension mechanism has extension rod, the surface of extension rod is fixedly provided with mounting port, and the other side of extension rod is fixedly provided with screw joint.

[0009] Preferably, the inside of the fixing mechanism is fixedly installed with a tightening head, and the inside of the tightening head is fixedly provided with a movable slot B.

[0010] Compared with the prior art, the utility model has the advantages that: the utility model discloses an inside movable installation of extension mechanism is arranged in the limiting mechanism, the length of handheld jade carving machine can be improved by the extension rod, and the device is convenient for the staff to carve the device, and the limiting mechanism is installed, the friction between the device and the ground can be increased by the anti-skid line of the rubber pad bottom, the damage of the cutter blade is prevented when the handheld jade carving machine is placed, the service life of the cutter blade is improved, and the inside of the mounting mechanism is provided with the fixing mechanism, the cutter blade is limited by the movable slot B, and the staff is convenient for using, and the mounting mechanism is arranged on the other side of the extension mechanism, the fixing mechanism is installed by the internal screw thread, and the staff is convenient for using. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 is a front view of the utility model structure schematic diagram;

[0012] Fig. 2 is a fixing mechanism structure schematic diagram of the utility model;

[0013] Fig. 3 is the mounting mechanism structure schematic diagram of the utility model;

[0014] Fig. 4 is the limiting mechanism structure schematic diagram of the utility model.

[0015] In the drawing: 1, fixing mechanism;101, tightening head;102, movable slot A;2, cutter mechanism;201, fixed rod;202, cutter blade;3, mounting mechanism;301, internal screw thread;302, fixed nut sleeve;4, threaded seat;5, fixed bolt;6, extension mechanism;601, threaded adapter;602, extension rod;603, mounting port;7, limiting mechanism;701, movable slot B;702, movable hole;703, support frame;704, rubber pad. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0017] Referring to Figures 1-4, an embodiment provided by the utility model discloses: quick dismounting machine tool chuck, including fixed mechanism 1, tool mechanism 2 and limiting mechanism 7, the inside movable mounting of limiting mechanism 7 has extension mechanism 6, extension mechanism 6 can utilize extension rod 602 can promote the length of handheld jade carving machine, facilitate staff to carve the device, one side of extension mechanism 6 is fixedly provided with threaded seat 4, threaded seat 4 can utilize threaded seat 4 and carving machine and be movably connected, simple to dismount, the surface movable mounting of limiting mechanism 7 has fixed peg 5, the other side of extension mechanism 6 is movably provided with mounting mechanism 3, mounting mechanism 3 can utilize internal spiral thread 301 and install fixed mechanism 1, facilitate staff to use, the inside movable mounting of mounting mechanism 3 has fixed mechanism 1, fixed mechanism 1 can utilize movable slot A102 and limit tool blade 202, facilitate staff to use, fixed mechanism 1 can utilize movable slot A102 and limit tool blade 202, facilitate staff to use, the inside movable mounting of fixed mechanism 1 has tool mechanism 2, tool mechanism 2 can utilize tool blade 202 and carve the device, and it is convenient to replace.

[0018] The inside fixed mounting of fixed mechanism 1 has tightening head 101, and the inside fixed setting of tightening head 101 has movable slot A102, can utilize movable slot A102 and limit tool blade 202, the inside fixed mounting of tool mechanism 2 has fixed rod 201, and the surface fixed setting of fixed rod 201 has tool blade 202, can utilize tool blade 202 and carve the device, the inside fixed setting of mounting mechanism 3 has internal spiral thread 301, and the one side fixed setting of internal spiral thread 301 has fixed nut sleeve 302, can utilize internal spiral thread 301 and install fixed mechanism 1, facilitate staff to use, the inside fixed mounting of extension mechanism 6 has extension rod 602, the surface fixed setting of extension rod 602 has installation mouth 603, the other side fixed mounting of extension rod 602 has threaded adapter 601, can utilize extension rod 602 can promote the length of handheld jade carving machine, facilitate staff to carve the device, the inside fixed mounting of limiting mechanism 7 has support frame 703, both sides of the bottom of support frame 703 are fixedly provided with rubber pad 704, the top of support frame 703 is fixedly provided with movable slot B701, the surface fixed setting of movable slot B701 has movable hole 702, can utilize the anti-skid pattern of rubber pad 704 bottom setting to increase the friction of the device and ground, prevent handheld jade carving machine when placing cause tool blade 202 damage, improve the service life of tool blade 202.

[0019] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A quick dismounting machine tool chuck, comprising a fixing mechanism (1), a tool mechanism (2) and a limiting mechanism (7), characterized in that: The inside of the limiting mechanism (7) movably installs an extension mechanism (6), one side of the extension mechanism (6) is fixedly provided with a threaded seat (4), the surface of the limiting mechanism (7) movably installs a fixing bolt (5), the other side of the extension mechanism (6) movably installs a mounting mechanism (3), the inside of the mounting mechanism (3) movably installs a fixing mechanism (1), the inside of the fixing mechanism (1) movably installs a cutter mechanism (2).

2. The quick change machine tool chuck of claim 1, wherein: The inside of the limiting mechanism (7) movably installs an extension mechanism (6), one side of the extension mechanism (6) is fixedly provided with a threaded seat (4), the surface of the limiting mechanism (7) movably installs a fixing bolt (5), the other side of the extension mechanism (6) movably installs a mounting mechanism (3), the inside of the mounting mechanism (3) movably installs a fixing mechanism (1), the inside of the fixing mechanism (1) movably installs a cutter mechanism (2).

3. The quick change machine tool chuck of claim 1, wherein: The inside of the limiting mechanism (7) movably installs an extension mechanism (6), one side of the extension mechanism (6) is fixedly provided with a threaded seat (4), the surface of the limiting mechanism (7) movably installs a fixing bolt (5), the other side of the extension mechanism (6) movably installs a mounting mechanism (3), the inside of the mounting mechanism (3) movably installs a fixing mechanism (1), the inside of the fixing mechanism (1) movably installs a cutter mechanism (2).

4. The quick change machine tool chuck of claim 1, wherein: The inside of the mounting mechanism (3) is fixedly provided with an internal spiral thread (301), and one side of the internal spiral thread (301) is fixedly provided with a fixed nut sleeve (302).

5. The quick change machine tool chuck of claim 1, wherein: The inside of the cutter mechanism (2) is fixedly provided with a fixed rod (201), and the surface of the fixed rod (201) is fixedly provided with a cutter blade (202).

6. The quick change machine tool chuck of claim 1, wherein: The inside of the fixing mechanism (1) is fixedly provided with a tightening head (101), and the inside of the tightening head (101) is fixedly provided with a movable groove B (102).

Images