CN221231600U

CN221231600U - Make things convenient for fixed lathe fixed blade holder of dismouting

Info

Publication number: CN221231600U
Application number: CN202323322872.3U
Authority: CN
Inventors: 陈新喜; 李全偕
Original assignee: Foshan Shichenghui Cnc Machinery Co ltd
Current assignee: Foshan Shichenghui Cnc Machinery Co ltd
Priority date: 2023-12-06
Filing date: 2023-12-06
Publication date: 2024-06-28
Anticipated expiration: 2033-12-06

Abstract

The utility model discloses a fixed tool apron of a convenient dismounting and fixing machine tool, which relates to the technical field of machine tools and comprises a workbench, wherein the inner wall of the workbench is connected with a movable plate in a sliding manner, the top end of the movable plate is fixedly connected with a movable plate, the left end of the movable plate is fixedly connected with a socket, the inner wall of the socket is elastically connected with a socket post through a connecting spring, the inner wall of the socket is elastically connected with a positioning post through a fixed spring, the top end of the movable plate is fixedly connected with a fixed plate, the top end of the fixed plate is rotationally connected with a rotating plate, the top ends of the rotating plate are respectively fixedly connected with a positioning seat and a connecting seat, the inner wall of the connecting seat is hinged with a squeezing plate, and the inner wall of the squeezing plate is elastically connected with a baffle through a limiting spring. According to the utility model, the tool apron can be rotated or moved by releasing the plug-in limit of the positioning column and the plug-in column, so that the specific shape of the surface of some workpieces is processed or multi-angle processing is performed.

Description

Make things convenient for fixed lathe fixed blade holder of dismouting

Technical Field

The utility model relates to the technical field of machine tools, in particular to a fixed tool apron of a machine tool, which is convenient to disassemble and assemble.

Background

Fixed tool holders for fixed machine tools are typically components used to support and hold cutting tools (e.g., cutters, milling cutters, drills, etc.). These holders are part of a machine tool for mounting and holding cutting tools so that they can be rotated, moved or otherwise cut in a fixed position. Fixed machine tools typically include a variety of different types of tool holders for different cutting operations, such as turning, milling, drilling, grinding, and the like.

When some machine tools are used, some workpieces to be machined are placed on corresponding clamps, then the machine tools are started to perform operations such as milling and grinding, but some traditional machine tools are difficult to adjust the movement of the tool apron, so that some traditional machine tools are difficult to machine specific shapes of the surfaces of some workpieces or perform multi-angle machining, meanwhile, when the fixed tool apron on the machine tools is needed to be replaced, corresponding wrenches are needed to be manually taken, and then bolts or corresponding screws are repeatedly screwed through the wrenches, so that the machine tools can be detached, and the machine tools are more troublesome.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a tool apron which is convenient to disassemble and assemble for fixing a machine tool, and solves the problem that the prior art mentions that a part of machine tools are difficult to process specific shapes of the surfaces of some workpieces or process at multiple angles.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a make things convenient for fixed lathe fixed blade holder of dismouting, includes the workstation, the inner wall sliding connection of workstation has the movable plate, the top fixedly connected with fly leaf of movable plate, the left end fixedly connected with socket of fly leaf, the inner wall of socket is through connecting spring elastic connection has the spliced pole, the inner wall of socket is through fixed spring elastic connection has the reference column, the top fixedly connected with fixed plate of fly leaf, the top rotation of fixed plate is connected with the rotor plate.

Preferably, the top of rotating plate fixedly connected with positioning seat and connecting seat respectively, the inner wall of connecting seat articulates the stripper plate, the inner wall of stripper plate is through spacing spring elastic connection has the baffle, the center department fixedly connected with plugboard of baffle, the top demountable installation of rotating plate has the blade holder, the outer wall fixedly connected with fixed column of blade holder.

Preferably, the outer wall sliding connection of fly leaf is on the top of workstation, the one end of connecting spring and the outer wall fixed connection of grafting post, the other end of connecting spring and the inner wall fixed connection of grafting seat, the outer wall sliding connection of grafting post is on the inner wall of grafting seat.

Preferably, one end of the fixed spring is fixedly connected with the inner wall of the socket, the other end of the fixed spring is fixedly connected with the outer wall of the positioning column, and the outer wall of the positioning column is slidably connected onto the inner wall of the socket.

Preferably, a plurality of groups of positioning holes are formed in the top end of the workbench, and the inner walls of the plurality of groups of positioning holes are spliced with the bottom ends of the positioning columns.

Preferably, the bottom ends of the rotating plate and the fixed plate are provided with a plurality of groups of inserting holes, and the inner walls of the plurality of groups of inserting holes are inserted with the top ends of the inserting columns.

Preferably, one end of the limiting spring is fixedly connected with the outer wall of the plug board, the other end of the limiting spring is fixedly connected with the outer wall of the baffle, the plug board and the outer wall of the baffle are both in sliding connection with the inner wall of the extrusion plate, and the outer wall of the plug board is spliced with the inner wall of the positioning seat.

Preferably, the bottom of blade holder contacts with the top of rotor plate, the arc surface is seted up to the bottom of stripper plate, the bottom of arc surface contacts with the top of fixed column.

(III) beneficial effects

The utility model provides a fixed tool apron of a machine tool, which is convenient to disassemble and assemble. The beneficial effects are as follows:

(1) When the fixed tool apron of this convenient dismouting fixed lathe is in use, when need carrying out the adjustment to the position of tool apron, move the reference column upwards earlier, remove the grafting of reference column and workstation, then can the horizontal migration tool apron, when the tool apron is rotated to needs simultaneously, the downwardly moving grafting post, and then remove the spacing of grafting post and pivoted plate and fixed plate, then can the pivoted plate to this adjustment tool apron changes cutting tool's angle, thereby adapt to the specific shape on work piece surface or carry out the multi-angle processing, reinforcing device practicality.

(2) When the tool apron is needed to be taken down, the plug board is pulled out outwards, the limit of the plug board and the positioning seat is released, then the extrusion plate is rotated continuously, the release of the extrusion plate and the fixed column is released, and then the tool apron can be taken out upwards, so that the tool apron is replaced, and the purpose of time and labor saving is achieved by installing and dismounting bolts is avoided.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic view of the overall perspective structure of the tool apron of the present utility model;

FIG. 3 is a schematic cross-sectional view of the internal structure of the socket of the present utility model;

FIG. 4 is a schematic view showing the overall perspective structure of the extrusion plate of the present utility model;

FIG. 5 is a schematic view showing the overall perspective structure of the fixing plate of the present utility model;

fig. 6 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a work table; 2. a movable plate; 3. a tool apron; 4. a positioning seat; 5. a socket; 6. fixing the column; 7. an extrusion plate; 8. a connecting seat; 9. a rotating plate; 10. a moving plate; 12. a connecting spring; 13. a plug-in column; 14. positioning columns; 16. a fixed spring; 17. a fixing plate; 18. a limit spring; 19. a baffle; 20. a plug board.

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.

Referring to fig. 1-6, the utility model provides a fixed tool holder convenient for disassembly and assembly, which comprises a workbench 1, wherein the workbench 1 is a part of the existing fixed tool, the inner wall of the workbench 1 is slidably connected with a movable plate 10, the top end of the movable plate 10 is fixedly connected with a movable plate 2, the tool holder 3 is prevented from separating from the workbench 1 when moving through the arrangement of the movable plate 2 and the movable plate 10, the left end of the movable plate 2 is fixedly connected with a socket 5, the inner wall of the socket 5 is elastically connected with a socket post 13 through a connecting spring 12, the tool holder 3 after rotation adjustment can be limited through the arrangement of the socket post 13, the inner wall of the socket 5 is elastically connected with a positioning post 14 through the arrangement of the positioning post 14, the tool holder 3 after movement can be limited through the arrangement of the positioning post 14, simultaneously, the top end of the positioning post 14 and the bottom end of the socket post 13 are both provided with handles, the movement of the socket post 13 and the positioning post 14 can be better controlled through the arrangement of the handles, the top end of the movable plate 2 is fixedly connected with a fixed plate 17, the top end of the fixed plate 17 is rotatably connected with a rotating plate 9, and the diameter of the fixed plate 17 is smaller than the rotating plate 9.

In the embodiment of the utility model, the tool holder is fixed by the convenient disassembly and assembly fixing machine tool, the top end of the rotating plate 9 is fixedly connected with the positioning seat 4 and the connecting seat 8 respectively, the positioning seat 4 and the connecting seat 8 are both provided with two groups and are concave in shape, the inner wall of the connecting seat 8 is hinged with the extrusion plate 7, the tool holder 3 can be fixed through the arrangement of the extrusion plate 7, the inner wall of the extrusion plate 7 is elastically connected with the baffle 19 through the limit spring 18, the baffle 19 plays a role of preventing falling, the center of the baffle 19 is fixedly connected with the plugboard 20, the plugboard 20 consists of a group of cylinders and a group of square plates, the tool holder 3 is detachably arranged at the top end of the rotating plate 9, the outer wall of the tool holder 3 is fixedly connected with the fixed column 6, the extrusion plate 7 and the fixed column 6 are extruded by the extrusion plate 7 so as to replace the existing bolts for assembly and disassembly, thereby the purposes of time and labor saving are achieved, the outer wall of the movable plate 2 is slidingly connected at the top end of the workbench 1, one end of the connecting spring 12 is fixedly connected with the outer wall of the plug-in post 13, the other end of the connecting spring 12 is fixedly connected with the inner wall of the plug-in seat 5, the outer wall of the plug-in post 13 is slidably connected on the inner wall of the plug-in seat 5, when the plug-in post 13 is manually moved downwards, the corresponding connecting spring 12 is extruded, the length of the connecting spring 12 is shortened, when the plug-in post 13 is not manually moved, the plug-in post 13 can be reset due to the elasticity of the connecting spring 12, one end of the fixing spring 16 is fixedly connected with the inner wall of the plug-in seat 5, the other end of the fixing spring 16 is fixedly connected with the outer wall of the positioning post 14, the outer wall of the positioning post 14 is slidably connected on the inner wall of the plug-in seat 5, when the positioning post 14 is manually moved upwards, the corresponding fixing spring 16 is extruded, and the length of the fixing spring 16 is shortened, when the positioning column 14 is not moved manually, the positioning column 14 can be reset due to the elasticity of the fixing spring 16, the top end of the workbench 1 is provided with a plurality of groups of positioning holes, the inner wall of each group of positioning holes is spliced with the bottom end of the positioning column 14, the plurality of groups of positioning holes can enable the tool apron 3 to move and adjust a larger distance, the bottom ends of the rotating plate 9 and the fixing plate 17 are provided with a plurality of groups of splicing holes, the inner wall of each group of splicing holes is spliced with the top end of the splicing column 13, the angle of the tool apron 3 can be adjusted and can be limited by the arrangement of the plurality of groups of splicing holes, the practicability is enhanced, one end of the limiting spring 18 is fixedly connected with the outer wall of the inserting plate 20, the other end of the limiting spring 18 is fixedly connected with the outer wall of the baffle 19, the inserting plate 20 and the outer wall of the baffle 19 are in sliding connection on the inner wall of the extruding plate 7, when the plugboard 20 receives manual movement, the corresponding limit spring 18 can be extruded, and then the length of the limit spring 18 is shortened, when the plugboard 20 is not moved manually, the plugboard 20 can be reset due to the elasticity of the limit spring 18, the outer wall of the plugboard 20 is spliced with the inner wall of the positioning seat 4, the cutter seat 3 can not move through the splicing of the plugboard 20 and the positioning seat 4, the bottom end of the cutter seat 3 is contacted with the top end of the rotating plate 9, the bottom end of the extruding plate 7 is provided with an arc surface, the bottom end of the arc surface is contacted with the top end of the fixed column 6, the cutter seat 3 is clamped through the rotating plate 9 and the extruding plate 7, and then the purpose of convenient disassembly and installation is achieved by avoiding using bolt fixation.

In the utility model, when the tool apron 3 on the fixed machine tool is required to be disassembled, the plug board 20 is pulled outwards, the plug limit of the plug board 20 and the positioning seat 4 is released, then the extrusion plate 7 is rotated to enable the extrusion plate 7 and the connecting seat 8 to be in a straight line, the clamping of the bottom end of the extrusion plate 7 to the fixed column 6 is also released, then the tool apron 3 can be taken out upwards, the operation is simple and convenient, the screw bolt is avoided to be used for mounting and dismounting, thereby achieving the purposes of time and labor saving, when the new tool apron 3 is installed, the tool apron 3 is directly placed at the top end of the rotating plate 9, then the plug board 20 is pulled out, the extrusion plate 7 is rotated, the extrusion plate 7 and the connecting seat 8 are enabled to be ninety degrees, then the plug board 20 is released, at the moment, the plug board 20 is reset due to the elasticity of the limiting spring 18, the plug board 20 is fixedly inserted into the positioning seat 4, the arc surface at the bottom end of the extruding plate 7 is contacted with the fixed column 6 on the tool holder 3, the top end of the tool holder 3 is contacted with the top end of the rotating plate 9, the tool holder 3 can be clamped and fixed, the installation operation is completed, when the tool holder 3 needs to be moved, the positioning column 14 is moved upwards, the insertion limit of the positioning column 14 and the workbench 1 is released, then the tool holder 3 can be moved to a required position, when the tool holder 3 needs to be rotated, the insertion column 13 is moved downwards, the insertion column 13 and the fixed plate 17 are released, the limit of the rotating plate 9 can be further rotated, the tool holder 3 can be rotated, the angle of a cutting tool can be changed by adjusting the tool holder 3, the specific shape of the workpiece surface is adapted or multi-angle machining is performed, and the practicability of the device is enhanced.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed blade holder of fixed lathe of convenient dismouting, includes workstation (1), its characterized in that: the automatic cutting machine is characterized in that a movable plate (10) is slidably connected to the inner wall of the workbench (1), a movable plate (2) is fixedly connected to the top end of the movable plate (10), a plug seat (5) is fixedly connected to the left end of the movable plate (2), a plug column (13) is elastically connected to the inner wall of the plug seat (5) through a connecting spring (12), a positioning column (14) is elastically connected to the inner wall of the plug seat (5) through a fixing spring (16), a fixed plate (17) is fixedly connected to the top end of the movable plate (2), and a rotating plate (9) is rotatably connected to the top end of the fixed plate (17).

2. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 1, wherein: the top of rotating board (9) is fixedly connected with positioning seat (4) and connecting seat (8) respectively, the inner wall of connecting seat (8) articulates stripper plate (7), the inner wall of stripper plate (7) is through spacing spring (18) elastic connection baffle (19), the center department fixedly connected with plugboard (20) of baffle (19), the top demountable installation of rotating board (9) has blade holder (3), the outer wall fixedly connected with fixed column (6) of blade holder (3).

3. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 1, wherein: the outer wall sliding connection of fly leaf (2) is on the top of workstation (1), the one end of connecting spring (12) and the outer wall fixed connection of grafting post (13), the other end of connecting spring (12) and the inner wall fixed connection of grafting seat (5), the outer wall sliding connection of grafting post (13) is on the inner wall of grafting seat (5).

4. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 1, wherein: one end of the fixed spring (16) is fixedly connected with the inner wall of the plug-in socket (5), the other end of the fixed spring (16) is fixedly connected with the outer wall of the positioning column (14), and the outer wall of the positioning column (14) is slidably connected onto the inner wall of the plug-in socket (5).

5. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 1, wherein: a plurality of groups of positioning holes are formed in the top end of the workbench (1), and the inner walls of the positioning holes are spliced with the bottom ends of the positioning columns (14).

6. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 1, wherein: the bottom ends of the rotating plate (9) and the fixed plate (17) are provided with a plurality of groups of inserting holes, and the inner walls of the inserting holes are inserted into the top ends of the inserting columns (13).

7. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 2, wherein: one end of the limiting spring (18) is fixedly connected with the outer wall of the plug board (20), the other end of the limiting spring (18) is fixedly connected with the outer wall of the baffle (19), the plug board (20) and the outer wall of the baffle (19) are both in sliding connection with the inner wall of the extrusion plate (7), and the outer wall of the plug board (20) is spliced with the inner wall of the positioning seat (4).

8. The fixed tool apron of a fixed machine tool convenient to disassemble and assemble as set forth in claim 2, wherein: the bottom of blade holder (3) and the top contact of rotor plate (9), the arc surface is seted up to the bottom of stripper plate (7), the bottom of arc surface and the top contact of fixed column (6).