CN205888599U - Thin wall part line cuts appearance frock - Google Patents

Abstract

The utility model provides a thin wall part line cuts appearance frock, includes mounting, inner hexagonal cylinder head screw subassembly, technology screw hole and the through -hole on the mounting waiting to process on the part need the one -to -one, will wait to process part locking on the mounting with the inner hexagonal cylinder head screw subassembly, the mounting is a circular structure, its internal diameter with wait to process behind the component assembly gapped, its external diameter is great, makes the structural strength of this part better, has 6 platforms on the mounting excircle, and processing has the through -hole on every platform. The inner hexagonal cylinder head screw subassembly comprises inner hexagonal cylinder head screw, flat shim, bullet gasket. The utility model discloses repeatedly usable, the good reliability, the degree of accuracy is high, and simple structure is reasonable, and the precision is high when having used repeatedly, saves manufacturing cost, is applicable to the processing that thin wall part line cut the appearance, in the course of working, satisfies the operation requirement.

Description

A kind of thin-walled parts line cuts profile frock

Technical field

This utility model is related to a kind of wire cutting frock, and particularly a kind of thin-walled parts line cuts profile frock.

Background technology

The part that structure is relatively regular, overall dimensions are less, wall thickness dimension is larger, structural strength preferably, linear cutter its Difficult deformation during profile it is only necessary to correct corresponding benchmark, clamping firmly, then according to corresponding dimensioned, such zero During the processing of part cutting on line, suffered power deficiency makes part deformation, so processes difficulty less, and the precision of part also can add To ensure.And at most of conditions, the design that has many parts mostly is that thin-walled, size be larger, profile is abnormity, this just gives Processing brings certain difficulty, so when processing the profile of this thin-walled parts, needing frock reasonable in design, in order to protect Demonstrate,prove the accessory size processing and precision meets the requirement of designer.And the design of frock need to consider to meet the side of clamping Just during linear cutter part, produced power does not allow part deformation and after clamping, ensures that tool structure is simple again, convenient Install and dismantle.During use, frock and part need to load onto corresponding screw, and to certain coupling mechanism force, to ensure that part exists In the course of processing, because of the power of wire cutting generation, and with frock, relative motion will not occur.So this thin-walled parts line cuts profile Problem is particularly typical.

Content of the invention

In order to solve the problems, such as that thin-walled parts line cuts profile, this utility model provides a kind of thin-walled parts line to cut profile work Dress.

A kind of thin-walled parts line cuts profile frock it is characterised in that including fixture and hexagon socket cap head screw assembly, Fixture is a circular configuration, has gap after the assembling of its internal diameter and parts to be processed, has 6 platforms on fixture is cylindrical, and Through hole is machined with each platform, the craft thread hole in parts to be processed is corresponded with the through hole on fixture, with interior six Parts to be processed is locked on fixture angle fillister head screw assembly.

Hexagon socket cap head screw assembly is made up of hexagon socket cap head screw, flat shim, spring washer piece.

This utility model, when using, fixture is assembled together with parts to be processed, then in the cylindrical platform of fixture Relevant position load onto hexagon socket cap head screw assembly, tighten hexagon socket cap head screw, fixture and parts to be processed group After dressing up an entirety and can not occurring quite to move, linear cutter can be carried out.After the completion of wire cutting, frock of dismantling, enter The linear cutter of next part of row.

This utility model is reusable, good reliability, and accuracy is high；And it is simple and reasonable, when there is reuse High precision, saves production cost it is adaptable to thin-walled parts line cuts the processing of profile, in process, meets use requirement.

Brief description

Fig. 1 is front view of the present utility model

Fig. 2 is left view enlarged drawing of the present utility model

Fig. 3 is parts to be processed front view

Fig. 4 is parts to be processed a-a section reduction figure

Fig. 5 is the front view of fixture in this utility model,

Fig. 6 is fixture b-b section reduction figure in this utility model

In figure: 1, parts to be processed, 2, fixture, 3, hexagon socket cap head screw, 4, spring washer piece, 5, flat shim, 6, interior Hexagonal cylindrical head screw assembly, 7, linear cutter position.

Specific embodiment

Below by embodiment, and combine accompanying drawing, the utility model is described in further detail.

In Fig. 1, Fig. 2, Fig. 3 and Fig. 4, this thin-walled parts line cut profile frock it is characterised in that include fixture 2, Hexagon socket cap head screw assembly 6, with hexagon socket cap head screw assembly 6, parts to be processed 1 is locked on fixture 2.Gu Determining part 2 is a circular configuration, has gap, its external diameter is larger, makes the structure of this part strong after its internal diameter and parts to be processed 1 assembling Degree preferably, cylindrical on have 6 platforms, and be machined with through hole on every platform.Hexagon socket cap head screw assembly 6 is by interior hexagonal Fillister head screw 3, flat shim 5, spring washer piece 4 form.

During use, fixture 2 is assembled together with parts to be processed 1, the craft thread hole in parts to be processed 1 with solid Determining the through hole on part 2 needs to correspond, then loads onto hexagon socket cap head screw assembly in the relevant position of the cylindrical platform of fixture 2 6, tighten hexagon socket cap head screw 3, fixture 2 and parts to be processed group 1 are dressed up an entirety and can not be occurred quite to move Afterwards, linear cutter can be carried out.

Claims (2)

1. a kind of thin-walled parts line cuts profile frock it is characterised in that including fixture and hexagon socket cap head screw assembly, treats Craft thread hole on processing part is corresponded with the through hole on fixture, will be to be processed with hexagon socket cap head screw assembly Part is locked on fixture；Fixture is a circular configuration, has gap, outside fixture after its internal diameter and parts to be processed assembling 6 platforms are had on circle, and is machined with through hole on every platform.

2. a kind of thin-walled parts line according to claim 1 cuts profile frock it is characterised in that hexagon socket cap head screw Assembly is made up of hexagon socket cap head screw, flat shim, spring washer piece.