CN219293322U

CN219293322U - Lathe tool convenient to change

Info

Publication number: CN219293322U
Application number: CN202320311169.3U
Authority: CN
Inventors: 杨军; 杨恒文
Original assignee: Shenzhen Chuangte Technology Co ltd
Current assignee: Shenzhen Chuangte Technology Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-07-04
Anticipated expiration: 2033-02-24

Abstract

The utility model provides a machine tool jig convenient to replace, which comprises: the fixture comprises a bearing plate, wherein a fixed block is fixedly arranged on the top surface of the bearing plate, a placing groove is formed in one side of the fixed block, a fixture body is arranged on the inner bottom surface of the placing groove, and a mounting plate is fixedly arranged on the top surface of the bearing plate; dismantle the subassembly, it is in to dismantle the subassembly setting the top of bearing plate, be used for right the tool body is dismantled, through setting up the standing groove, can place the tool body through the standing groove, make the work piece of waiting to process conveniently process it when placing on the tool body to saved a large amount of labour cost, can carry out spacingly to the tool body under the effect of spacing post through the fixed plate, thereby reduced the installation and the dismantlement degree of difficulty of tool body, and then shortened and spent time, saved a large amount of labour cost, can be spacing the fixed plate under the effect of extension spring through spacing post.

Description

Lathe tool convenient to change

Technical Field

The utility model relates to the field of machine tool jigs, in particular to a machine tool jig convenient to replace.

Background

The tool is a large tool for woodworking, ironwork, bench workers, machinery, electric control and other handicraft articles, and is mainly used as a tool for assisting in controlling position or action. The jig can be divided into three types, namely a process assembly jig, a project test jig and a circuit board test jig.

According to publication No.: the Chinese patent of CN216759038U relates to a mounting jig for a workpiece of a numerical control machine tool, which comprises a workbench, wherein a driving mechanism, four clamping assemblies, four sliding blocks, four sliding rails and four pressure sensors are arranged on the workbench, and the four sliding blocks are simultaneously driven to move together through the driving mechanism, so that the four sliding blocks move along the direction of the sliding rails, the four clamping assemblies are attached to the inner wall of the workpiece, the workpiece is supported from inside to outside, the effect of fixing the workpiece is achieved, and the possibility of deformation of a shell caused by pressure from the outer side is reduced.

The above solution still has the following drawbacks: the tool has poor disassembly effect, when the machine tool works, if a single clamping assembly fails, the machine tool needs to be closed for maintenance, and because the clamping assemblies of the installation tool are mutually linked, the tool is not only difficult to install and disassemble, but also long in time consumption, so that a large amount of labor cost is wasted, and therefore, the tool is convenient to replace.

Disclosure of Invention

The utility model aims to provide a machine tool jig which is convenient to replace and at least partially solves the problems, so that the problem that the disassembling effect of the jig is poor, when a machine tool works, if a single clamping assembly breaks down, the machine tool needs to be closed for maintenance, and the clamping assemblies of the mounting jig are mutually linked, so that the mounting and the disassembling are difficult, the time is long, and a great amount of labor cost is wasted.

In order to achieve the above purpose, the technical scheme of the utility model is specifically realized as follows:

the utility model provides a machine tool jig convenient to replace, which comprises: the fixture comprises a bearing plate, wherein a fixed block is fixedly arranged on the top surface of the bearing plate, a placing groove is formed in one side of the fixed block, a fixture body is arranged on the inner bottom surface of the placing groove, and a mounting plate is fixedly arranged on the top surface of the bearing plate; the disassembly assembly is arranged above the bearing plate and is used for disassembling the jig body.

Through adopting above-mentioned technical scheme, through setting up the standing groove, can place through the standing groove tool body, make the work piece that waits to process conveniently process it when placing on the tool body to a large amount of labour cost has been saved.

As a further aspect of the present utility model, the disassembling assembly includes: the fixed slot, the fixed slot is seted up the inside bottom surface of standing groove, the bottom surface fixed mounting of tool body has the fixed plate, the fixed plate with fixed slot movable sleeve establishes, spacing hole has been seted up to one side of fixed plate, the sliding hole has been seted up to one side of fixed block, the sliding hole with the fixed slot is linked together.

Through adopting above-mentioned technical scheme, through setting up the fixed plate, can carry out spacingly to the tool body under the effect of spacing post through the fixed plate to the installation and the dismantlement degree of difficulty of tool body have been reduced, and then the time spent has been shortened, has saved a large amount of labour cost.

As a further aspect of the present utility model, the disassembling assembly further includes: the limiting ring is fixedly sleeved on the inner circular wall surface of the sliding hole, a tension spring is fixedly installed at one end of the limiting ring, a limiting column is movably sleeved on the inner circular wall surface of the limiting ring, the limiting column is movably sleeved on the limiting hole, the limiting column is movably sleeved on the tension spring, and the other end of the tension spring is fixedly installed on the outer circular wall surface of the limiting column.

Through adopting above-mentioned technical scheme, through setting up spacing post, can be spacing the fixed plate under the effect of extension spring through spacing post, made things convenient for the staff to change the tool body according to the different models of work piece, simultaneously, made things convenient for the staff to maintain.

As a further scheme of the utility model, the top surface of the fixed block is provided with a limit groove, the limit groove is communicated with the placing groove, the top surface of the jig body is provided with a pressing groove, both sides of the inner wall surface of the pressing groove are provided with clamping grooves, and the inner wall surface of the clamping grooves is detachably clamped with a positioning plate.

Through adopting above-mentioned technical scheme, through setting up the locating plate, can prevent through the locating plate that the dislocation phenomenon from appearing when processing at tool body top surface of work piece, make the work piece can carry out accurate pressing at tool body top surface to the stability of tool body has been improved.

As a further scheme of the utility model, the top surface of the mounting plate is provided with a mounting hole, the inner circular wall surface of the mounting hole is fixedly sleeved with an electric push rod, one end of the electric push rod telescopic rod is provided with a pressing block, and the pressing block is movably sleeved with the limiting groove.

Through adopting above-mentioned technical scheme, through setting up electric putter, can drive through electric putter and press the briquetting and remove, make the work piece press on the tool body under the effect of pressing the briquetting to the work efficiency of pressing the briquetting has been improved.

As a further scheme of the utility model, the top surface of the pressing block is provided with a containing groove, the inner circular wall surface of the containing groove is movably sleeved with the outer circular wall surface of the electric push rod telescopic rod, one side of the pressing block is provided with two threaded holes, the threaded holes are communicated with the containing groove, and the inner circular wall surface of the threaded holes is in threaded connection with bolts.

Through adopting above-mentioned technical scheme, through setting up the bolt, can carry out spacingly to electric putter through the bolt, make the staff adjust the height of pressing the piece according to the demand to made things convenient for the processing of pressing of different work pieces, and then improved the practicality of tool body.

The utility model provides a machine tool jig convenient to replace, which has the beneficial effects that:

through setting up the dismantlement subassembly, can carry out spacingly to the tool body through dismantling the effect of subassembly through the fixed plate at spacing post to reduced the installation of tool body and the dismantlement degree of difficulty, and then shortened and spent the time, saved a large amount of labour cost, can be spacing the fixed plate under the effect of extension spring through spacing post, made things convenient for the staff to change the tool body according to the different models of work piece, simultaneously, made things convenient for the staff to maintain.

Through setting up the standing groove, can place through the standing groove, make the work piece of waiting to process conveniently process it when placing on the tool body, thereby saved a large amount of labour cost, through setting up the locating plate, can prevent that the work piece from appearing dislocation phenomenon when processing at tool body top surface through the locating plate, make the work piece can carry out accurate pressing at tool body top surface, thereby the stability of tool body has been improved, through setting up electric putter, can drive through electric putter and remove according to the briquetting, make the work piece press on the tool body under the effect of briquetting, thereby the work efficiency of briquetting has been improved, through setting up the bolt, can be spacing electric putter through the bolt, make the staff adjust according to the demand the height according to the briquetting, thereby the press processing to different work pieces has been made things convenient for, and then the practicality of tool body has been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an embodiment of the present utility model;

fig. 2 is a schematic diagram of a split structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a fixing plate according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a pressing block structure according to an embodiment of the present utility model.

In the figure: 1. a bearing plate; 2. a fixed block; 3. a placement groove; 4. a jig body; 5. a mounting plate; 6. a fixing groove; 7. a fixing plate; 8. a limiting hole; 9. a sliding hole; 10. a limiting ring; 11. a tension spring; 12. a limit column; 13. a limit groove; 14. a pressing groove; 15. a clamping groove; 16. a positioning plate; 17. a mounting hole; 18. an electric push rod; 19. pressing the blocks; 20. a receiving groove; 21. a threaded hole; 22. and (5) a bolt.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

Referring to fig. 1, fig. 2 and fig. 3, the machine tool fixture convenient to replace provided by the embodiment of the utility model comprises a bearing plate 1, a fixed block 2 is fixedly arranged on the top surface of the bearing plate 1, a placing groove 3 is formed in one side of the fixed block 2, a fixture body 4 is arranged on the inner bottom surface of the placing groove 3, a mounting plate 5 is fixedly arranged on the top surface of the bearing plate 1, a dismounting component is arranged above the bearing plate 1 and used for dismounting the fixture body 4, the fixture body 4 can be placed through the placing groove 3, a workpiece to be machined is conveniently machined when placed on the fixture body 4, the dismounting component further comprises a limiting ring 10, the limiting ring 10 is fixedly sleeved on the inner circular wall surface of a sliding hole 9, a tension spring 11 is fixedly arranged at one end of the limiting ring 10, the tension spring 11 is a structure which is not repeated, a limiting post 12 is movably sleeved on the inner circular wall surface of the limiting ring 10, the tension spring 11 is movably sleeved with the limiting post 12, the other end of the limiting post 12 is fixedly mounted on the outer circular wall surface of the limiting post 12, the limiting post 12 through the arrangement 12, the limiting post 11 can be replaced by the aid of the limiting post 7, and a worker can replace the workpiece by the aid of the same type as that the limiting post 7.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the limiting groove 13 is formed in the top surface of the fixing block 2, the limiting groove 13 is communicated with the placing groove 3, the pressing groove 14 is formed in the top surface of the jig body 4, the clamping grooves 15 are formed in two sides of the inner wall surface of the pressing groove 14, the positioning plates 16 are detachably clamped on the inner wall surface of the clamping grooves 15, the workpiece can be prevented from being misplaced when the top surface of the jig body 4 is processed through the positioning plates 16, the workpiece can be precisely pressed on the top surface of the jig body 4, the mounting hole 17 is formed in the top surface of the mounting plate 5, the electric push rod 18 is fixedly sleeved on the inner circular wall surface of the mounting hole 17, the electric push rod 18 is not repeated in the prior art, the pressing block 19 is movably sleeved on one end of the telescopic rod of the electric push rod 18, and the pressing block 19 and the limiting groove 13 can drive the pressing block 19 to move through the electric push rod 18.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the holding tank 20 has been seted up to the top surface of pressing piece 19, the interior circular wall face of holding tank 20 and the outer circular wall face movable sleeve of electric putter 18 telescopic link are established, two screw holes 21 have been seted up to one side of pressing piece 19, screw hole 21 is linked together with holding tank 20, the interior circular wall face threaded connection of screw hole 21 has bolt 22, bolt 22 is for having the structure and does not make details here, through setting up bolt 22, can carry out spacing to electric putter 18 through bolt 22, make the staff adjust the height of pressing piece 19 according to the demand, thereby the pressing process to different work pieces has been made things convenient for, the dismantlement subassembly includes fixed slot 6, fixed slot 6 is seted up at the inside bottom surface of standing groove 3, fixed plate 7 is fixed mounting in the bottom surface of tool body 4, fixed plate 7 and fixed slot 6 movable sleeve are established, spacing hole 8 has been seted up to one side of fixed plate 7, slide hole 9 has been seted up to one side of fixed plate 2, slide hole 9 is linked together with fixed slot 6, through setting up fixed plate 7, can carry out the setting up the tool 4 under the effect of spacing post 12, thereby the cost is reduced with the tool 4 through fixed plate 7, and the cost is shortened, and the cost is reduced.

Working principle: referring to fig. 1-4, when in use, a worker can reset the electric push rod 18 first, then can rotate the bolt 22 from the inner circular wall surface of the threaded hole 21 according to the processing requirement, after the position of the pressing block 19 is adjusted, the bolt 22 is in threaded connection with the threaded hole 21 to be fixed, at this time, a workpiece to be processed can be placed on the top surface of the jig body 4, then the electric push rod 18 is started, the electric push rod 18 drives the pressing block 19 to move downwards vertically, so that the workpiece on the jig body 4 is pressed, if the jig body 4 is damaged or replaced, the limiting post 12 can be pulled to be separated from the limiting hole 8 under the action of the tension spring 11, at this time, the worker can take down the jig body 4, the replacement and maintenance of the jig body 4 are facilitated, the positioning plate 16 can prevent dislocation phenomenon of the workpiece when the top surface of the jig body 4 is processed, the workpiece can be precisely pressed on the top surface of the jig body 4, and therefore the stability of the jig body 4 is improved.

The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.

Claims

1. Lathe tool convenient to change, its characterized in that includes:

the fixture comprises a bearing plate (1), wherein a fixed block (2) is fixedly arranged on the top surface of the bearing plate (1), a placing groove (3) is formed in one side of the fixed block (2), a fixture body (4) is arranged on the inner bottom surface of the placing groove (3), and a mounting plate (5) is fixedly arranged on the top surface of the bearing plate (1);

the disassembly assembly is arranged above the bearing plate (1) and is used for disassembling the jig body (4).

2. The machine tool fixture for easy replacement of claim 1, wherein the disassembly assembly comprises:

fixed slot (6), fixed slot (6) are seted up the inside bottom surface of standing groove (3), the bottom surface fixed mounting of tool body (4) has fixed plate (7), fixed plate (7) with fixed slot (6) movable sleeve is established, spacing hole (8) have been seted up to one side of fixed plate (7), sliding hole (9) have been seted up to one side of fixed block (2), sliding hole (9) with fixed slot (6) are linked together.

3. The machine tool fixture for easy replacement of claim 2, wherein the disassembly assembly further comprises:

the limiting ring (10), limiting ring (10) fixed sleeve is established the interior circular wall of sliding hole (9), the one end fixed mounting of limiting ring (10) has extension spring (11), the interior circular wall movable sleeve of limiting ring (10) is equipped with spacing post (12), spacing post (12) with spacing hole (8) movable sleeve is established, spacing post (12) with extension spring (11) movable sleeve is established, the other end of extension spring (11) with the excircle wall fixed mounting of spacing post (12).

4. The machine tool jig convenient to replace according to claim 1, wherein the top surface of the fixed block (2) is provided with a limiting groove (13), the limiting groove (13) is communicated with the placing groove (3), the top surface of the jig body (4) is provided with a pressing groove (14), two sides of the inner wall surface of the pressing groove (14) are provided with clamping grooves (15), and the inner wall surface of the clamping grooves (15) is detachably clamped with a positioning plate (16).

5. The machine tool jig convenient to replace according to claim 4, wherein the top surface of the mounting plate (5) is provided with a mounting hole (17), an electric push rod (18) is fixedly sleeved on the inner circular wall surface of the mounting hole (17), one end of a telescopic rod of the electric push rod (18) is provided with a pressing block (19), and the pressing block (19) is movably sleeved with the limiting groove (13).

6. The machine tool jig convenient to replace according to claim 5, wherein the top surface of the pressing block (19) is provided with a containing groove (20), the inner circular wall surface of the containing groove (20) is movably sleeved with the outer circular wall surface of the telescopic rod of the electric push rod (18), one side of the pressing block (19) is provided with two threaded holes (21), the threaded holes (21) are communicated with the containing groove (20), and the inner circular wall surface of the threaded holes (21) is in threaded connection with bolts (22).