CN217512991U

CN217512991U - Special sprue cutting clamp

Info

Publication number: CN217512991U
Application number: CN202221028707.XU
Authority: CN
Inventors: 陈常森; 丁少杰
Original assignee: Qingdao Meisda Precision Machinery Co ltd
Current assignee: Qingdao Huaxiang Aviation Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-30
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a special runner anchor clamps mounting bracket of cutting, mounting bracket upper end fixed connection fixed block, fixed block upper end one side fixed connection riser, the cross slot is seted up to the fixed block upper end, cross slot sliding connection horizontal pole, fixed block opposite side fixed connection mounting panel, mounting panel fixed connection cross axle, cross axle lateral wall sliding connection montant, montant upper end one side and the equal fixed connection of horizontal pole lateral wall, fixed block upper end fixed connection erection column, the erection column upper end is rotated and is connected the vertical axis, the vertical axis upper end lateral wall is rotated and is connected a grade pole, the mounting bracket lateral wall is provided with cutting equipment. The sprue cutting workpiece is limited by a plurality of angles, so that the sprue cutting workpiece cannot generate redundant displacement in the cutting process, the special cutting machine and the special fixture are designed, the working efficiency is improved, the special cutting machine and the special fixture are economical and practical, the modern production is suitable for being carried out, and the processing process is safer.

Description

Special sprue cutting clamp

Technical Field

The utility model relates to an anchor clamps technical field especially relates to a special sprue cutting anchor clamps.

Background

The clamp types can be divided into: universal fixture. Such as a vice, a chuck, a sucker, an index head, a rotary table and the like for machine tools, has great universality, can better adapt to the change of machining processes and machining objects, has a shaped structure and serialized sizes and specifications, and most of the parts become standard accessories of the machine tools. ② special clamp. The special clamping device is specially designed and manufactured for the clamping requirement of a certain product part on a certain procedure, has a specific service object and strong pertinence, and is generally designed by a product manufacturing factory. Lathe jigs, milling machine jigs, drill jigs (machine tool jigs for guiding a tool to drill or ream a workpiece), boring jigs (machine tool jigs for guiding a boring bar to bore a workpiece), and follow-up jigs (movable jigs for use in an automatic line of a combined machine tool) are commonly used. And thirdly, an adjustable clamp. The special fixture of the element can be replaced or adjusted. And fourthly, assembling the clamp. The clamp consisting of standardized elements of different shapes, specifications and uses is suitable for single-piece, small-lot production and temporary tasks of trial production of new products and frequent replacement of products.

In the prior art, sprue cutting of a cylinder cover of some motors is generally performed on a manual fixture, although a manual tool is simple to manufacture and low in price, clamping of the sprue cutting fixture needs to be completed manually by an operator, working efficiency is low, the sprue cutting fixture is not suitable for modernization automation, meanwhile, manual clamping not only increases labor intensity, but also is unsafe, and therefore a special sprue cutting fixture is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art runner excision of the cylinder cap of some motors and generally going on manual anchor clamps, though manual frock manufacturing is simple, the low price, but its clamping needs the manual completion of operator, and work efficiency is lower, is not suitable for modernization automation problem, and the special runner anchor clamps of cutting that provide.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a special runner anchor clamps of cutting, includes the mounting bracket, mounting bracket upper end fixed connection fixed block, fixed block upper end one side fixed connection riser, the cross slot is seted up to the fixed block upper end, cross slot sliding connection horizontal pole, fixed block opposite side fixed connection mounting panel, mounting panel fixed connection cross axle, cross axle lateral wall sliding connection montant, montant upper end one side and the equal fixed connection of horizontal pole lateral wall, fixed block upper end fixed connection erection column, the erection column upper end is rotated and is connected the vertical axis, vertical axis upper end lateral wall rotates and connects a grade pole, the mounting bracket lateral wall is provided with cutting equipment.

Preferably, a first external thread is arranged at the upper end of the vertical shaft, and a first nut is arranged on the first external thread.

Preferably, a second external thread is arranged on the side wall of the end, far away from the fixed block, of the transverse shaft, and a second nut is arranged on the side wall of the second external thread.

Preferably, the cutting equipment includes drive arrangement, the drive arrangement lower extreme flushes with the mounting bracket lower extreme, drive arrangement output shaft fixed connection main shaft, main shaft lateral wall fixed connection fixed equipment, the main shaft lateral wall is provided with the cutting piece, the cutting piece passes through third nut fixed connection with the main shaft.

Preferably, the diameters and the threads of the first nut, the second nut and the third nut are the same, and the materials of the first nut, the second nut and the third nut are the same.

Preferably, the stop lever and the cross bar are made of alloy steel, and the stop lever and the cross bar are made of solid.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model uses the cross shaft, the vertical shaft, the first nut, the second nut, the stop lever and the cross rod in a matching way, and limits the sprue cutting workpiece by a plurality of angles, thereby ensuring that the sprue cutting workpiece can not generate redundant displacement in the cutting process, and improving the working efficiency and being economical and practical by using a special cutting machine and a special fixture;

2. the utility model discloses an use the dedicated anchor clamps of design, with regard to great reduction operator's work intensity of labour like this, be fit for carrying out the production of modernization, can not only improve work efficiency, moreover at the safety more of course of working.

Drawings

Fig. 1 is a schematic structural view of a special gate cutting jig provided by the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic front view of a special gate cutting fixture provided by the present invention;

fig. 4 is a schematic side view of the special gate cutting jig of the present invention;

fig. 5 is a schematic side view of the special gate cutting fixture provided by the present invention.

In the figure: the device comprises a mounting frame 1, a fixing block 2, vertical plates 3, transverse grooves 4, transverse rods 5, a mounting plate 6, a transverse shaft 7, a vertical rod 8, a mounting column 9, a vertical shaft 10, a stop rod 11, a first external thread 12, a first nut 13, a second external thread 14, a second nut 15, a driving device 16, a main shaft 17, fixing equipment 18, a cutting piece 19 and a third nut 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a special sprue cutting fixture, including mounting bracket 1, mounting bracket 1 upper end fixed connection

fixed block

2, 2 upper end one side fixed connection risers 3 of fixed block, 2 upper ends of fixed block set up horizontal groove 4, horizontal groove 4 sliding connection horizontal pole 5, 2 opposite side fixed connection mounting panels 6 of fixed block, 6 fixed connection cross axles 7 of mounting panel, 7 lateral wall sliding connection montants of cross axle 8, montant 8 upper end one side and 5 equal fixed connection of lateral wall of horizontal pole, 2 upper end fixed connection erection columns 9 of fixed block, erection column 9 upper end is rotated and is connected vertical axis 10, vertical axis 10 upper end lateral wall is rotated and is connected shelves pole 11, mounting bracket 1 lateral wall is provided with cutting equipment. The sprue cutting workpiece is limited at a plurality of angles, so that the sprue cutting workpiece cannot generate redundant displacement in the cutting process, and the special cutting machine and the special fixture are designed, so that the working efficiency is improved, and the sprue cutting machine is economical and practical.

The vertical shaft 10 is provided at an upper end thereof with a first external thread 12, and the first external thread 12 is provided with a first nut 13. The height adjustment of the stop lever is conveniently carried out.

The lateral wall of the lateral shaft 7 far away from the fixed block 2 is provided with a second external thread 14, and the lateral wall of the second external thread 14 is provided with a second nut 15. The adjustment of the distance of the cross rod 5 is convenient.

The cutting equipment comprises a driving device 16, the lower end of the driving device 16 is flush with the lower end of the mounting frame 1, an output shaft of the driving device 16 is fixedly connected with a main shaft 17, the side wall of the main shaft 17 is fixedly connected with fixing equipment (18), a cutting blade 19 is arranged on the side wall of the main shaft 17, and the cutting blade 19 is fixedly connected with the main shaft 17 through a third nut 20. The sprue cutting workpiece in the fixture can be conveniently machined.

The diameters and the threads of the first nut 13, the second nut 15 and the third nut 20 are the same, and the materials of the first nut 13, the second nut 15 and the third nut 20 are the same. The maintenance and the replacement in the future are convenient, and the convenience is provided.

The material of the stop lever 11 and the cross rod 5 is alloy steel, and the stop lever 11 and the cross rod 5 are made of solid. The strength of the whole of the stop lever 11 and the cross bar 5 is improved.

The utility model discloses to cut the runner work piece and put 2 upper ends in the fixed block, will cut runner work piece one end and hug closely riser 3, utilize horizontal pole 5 to slide in the cross slot 4 again, it supports to cut the runner work piece, the vertical axis 10 rotates, vertical axis 10 drives the pin and presses in horizontal pole 5 upper end, fastening second nut 15, make horizontal pole 5 lower extreme tightly push down horizontal pole 5 upper end, it carries out spacing of a plurality of angles to cut the runner work piece, guaranteed in cutting process, can not make and cut the runner work piece and produce unnecessary displacement, utilize design dedicated cutting machine and anchor clamps, not only improve work efficiency, and economical and practical, through using the dedicated anchor clamps of design, just so great reduction operator's work intensity of labour, be fit for carrying out the production of modernization, can not only improve work efficiency, and in the safety of course of working more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The special gate cutting clamp comprises a mounting rack (1) and is characterized in that the upper end of the mounting rack (1) is fixedly connected with a fixing block (2), a vertical plate (3) is fixedly connected with one side of the upper end of the fixed block (2), a transverse groove (4) is formed in the upper end of the fixed block (2), the transverse groove (4) is connected with a transverse rod (5) in a sliding way, the other side of the fixed block (2) is fixedly connected with a mounting plate (6), the mounting plate (6) is fixedly connected with a transverse shaft (7), the side wall of the transverse shaft (7) is connected with a vertical rod (8) in a sliding way, one side of the upper end of the vertical rod (8) is fixedly connected with the side wall of the cross rod (5), the upper end of the fixed block (2) is fixedly connected with a mounting column (9), the upper end of the mounting column (9) is rotatably connected with a vertical shaft (10), the side wall of the upper end of the vertical shaft (10) is rotatably connected with a blocking rod (11), and cutting equipment is arranged on the side wall of the mounting rack (1).

2. The gate cutting jig special for the gate according to claim 1, characterized in that the vertical shaft (10) is provided with a first external thread (12) at the upper end, and the first external thread (12) is provided with a first nut (13).

3. The special gate cutting fixture as claimed in claim 2, wherein a second external thread (14) is arranged on the side wall of the transverse shaft (7) far away from the fixed block (2), and a second nut (15) is arranged on the side wall of the second external thread (14).

4. The special gate cutting fixture as claimed in claim 3, wherein the cutting device comprises a driving device (16), the lower end of the driving device (16) is flush with the lower end of the mounting frame (1), the output shaft of the driving device (16) is fixedly connected with a main shaft (17), the side wall of the main shaft (17) is fixedly connected with a fixing device (18), the side wall of the main shaft (17) is provided with a cutting blade (19), and the cutting blade (19) is fixedly connected with the main shaft (17) through a third nut (20).

5. The special gate cutting fixture as claimed in claim 4, wherein the first nut (13), the second nut (15) and the third nut (20) are all the same in diameter and thread, and the first nut (13), the second nut (15) and the third nut (20) are all the same in material.

6. The special gate cutting fixture as claimed in claim 1, wherein the stop bar (11) and the cross bar (5) are made of alloy steel, and the stop bar (11) and the cross bar (5) are made of solid.