CN218051405U

CN218051405U - Frock convenient to aviation dysmorphism piece processing groove

Info

Publication number: CN218051405U
Application number: CN202220883788.5U
Authority: CN
Inventors: 黄鑫
Original assignee: Yibin Hongyi Machinery Co ltd
Current assignee: Yibin Hongyi Machinery Co ltd
Priority date: 2022-04-15
Filing date: 2022-04-15
Publication date: 2022-12-16
Anticipated expiration: 2032-04-15

Abstract

The utility model relates to the technical field, a frock convenient to aviation dysmorphism piece processing groove is disclosed, which comprises a base bod, be equipped with the support piece that supports tight work piece rear side on the base member, the both sides of base member are equipped with the left locating piece and the right locating piece that compress tightly the work piece front side respectively, the upside of base member is equipped with the scalable clamp plate of holding the work piece top of pressure, be equipped with a plurality of step locating pins on the scalable clamp plate. This frock encloses the work piece through left locating piece and right locating piece and closes, earlier through the bolt, locating pin and step locating pin are good with work piece from many angular positioning respectively, do not produce deformation and damage when guaranteeing the work piece clamping, it is more firm during this frock installation centre gripping, two hexagon socket head cap screws in the centre can assist the regulation to support and hold non-machined surface, vibrations in the reducible processing, reduce cutter wearing and tearing, in addition, this frock is through setting up scalable clamp plate, make it can adapt to the work piece of multiple model height, application range is wider.

Description

Frock convenient to aviation dysmorphism piece processing groove

Technical Field

The utility model relates to the technical field, specifically be a frock convenient to aviation dysmorphism piece processing groove.

Background

Aiming at the processing of aviation special-shaped parts, the conventional method is that flat tongs are used for clamping, and non-processing surfaces are pressed and processed directly when clamping is not performed. Therefore, a middle-alignment processing tool is needed, the quality and stability of products are guaranteed, and the operation difficulty of workers during product clamping is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frock convenient to aviation dysmorphism piece processing groove to solve the problem of the unable centre gripping aviation dysmorphism piece of conventional flat tongs that proposes in the above-mentioned background art.

In order to realize the purpose of the utility model, the utility model adopts the technical proposal that: the utility model provides a frock convenient to aviation dysmorphism piece processing groove, includes the base member, be equipped with the support piece that supports tight work piece rear side on the base member, the both sides of base member are equipped with left locating piece and the right locating piece that compresses tightly the work piece front side respectively, the upside of base member is equipped with the scalable clamp plate of holding the work piece top of pressure, be equipped with a plurality of step locating pins on the scalable clamp plate.

Preferably, the two sides of the base body are provided with positioning pins, the left positioning block and the right positioning block respectively comprise a bending front part and a bending side part which are vertically arranged, the bending side parts are provided with insertion holes matched with the positioning pins, the bending front parts are provided with a plurality of bolt holes, and bolts inserted into the workpiece are arranged in the bolt holes.

Preferably, both sides of the base body are provided with threaded holes, and the bent side portions are provided with screws in threaded connection with the threaded holes.

Preferably, the supporting piece comprises a plurality of inner hexagonal screws penetrating through the inside of the base body and abutting against the workpiece, the inner hexagonal screws are symmetrically distributed in two groups, and the inner hexagonal screws of each group are arranged at intervals.

Preferably, the telescopic pressing plate is arranged on the base body through the sliding assembly, the sliding assembly comprises a mounting groove arranged on the base, a sliding rod is arranged in the mounting groove, the side wall of the telescopic pressing plate is provided with a sliding ring sleeved on the sliding rod, and the sliding rod is provided with a spring abutting against the sliding ring.

The beneficial effects of the utility model are concentrated and are embodied in: this frock encloses the work piece through left locating piece and right locating piece and closes, earlier through the bolt, locating pin and step locating pin are good with work piece multi-angle location respectively, do not produce when guaranteeing the work piece clamping and warp and damage, it is more firm during this frock installation centre gripping, two interior hexagonal screws in the centre can assist the regulation to support and hold non-machined surface, vibrations in the reducible processing, reduce cutter wearing and tearing, in addition, this frock is through setting up scalable clamp plate, make it can adapt to the work piece of multiple model height, application range is wider.

Drawings

Fig. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a perspective view of the base of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 isbase:Sub>A cross-sectional view taken along the planebase:Sub>A-base:Sub>A of the present invention;

wherein, 1, a substrate; 2. a support member; 3. a left locating block; 4. a right positioning block; 5. a retractable platen; 6. a step positioning pin; 7. positioning pins; 8. bending the front part; 9. bending the side part; 10. a jack; 11. a pin hole; 12. a bolt; 13. a threaded hole; 14. a screw; 15. a hexagon socket head cap screw; 16. mounting grooves; 17. a slide bar; 18. a slip ring; 19. a spring.

Detailed Description

Referring to fig. 1-5, in this embodiment, the tooling comprises a base 1, the base 1 is a square plate structure, a workpiece is placed on the base 1, a supporting member 2 abutting against the rear side of the workpiece is arranged on the base 1 to support the workpiece, a left positioning block 3 and a right positioning block 4 for compressing the front side of the workpiece are respectively arranged on two sides of the base 1, the left positioning block 3, the right positioning block 4 and the supporting member 2 are extruded to press the workpiece, a telescopic pressing plate 5 for pressing the top of the workpiece is arranged on the upper side of the base 1, the pressing position of the telescopic pressing plate 5 can be adjusted on the base 1 according to the height of the workpiece, and meanwhile, the workpiece is pre-positioned, and a plurality of step positioning pins 6 are arranged on the telescopic pressing plate 5 to facilitate subsequent clamping and compressing.

Specifically, for the installation of making things convenient for left locating piece 3 and right locating piece 4, the both sides of base member 1 all are equipped with locating pin 7, for having reached the installation and having pressed the purpose of holding, left side locating piece 3 and right locating piece 4 all include the anterior 8 of buckling and the lateral part 9 of buckling that sets up perpendicularly mutually, all be equipped with the jack 10 of adapting to locating pin 7 on the lateral part 9 of buckling. In order to pre-position a workpiece, the bending front part 8 is provided with a plurality of bolt holes 11, and bolts 12 inserted into the workpiece are arranged in the bolt holes 11, so that subsequent clamping and pressing are facilitated.

Specifically, both sides of the base 1 are provided with threaded holes 13, and the bent side portions 9 are provided with screws 14 in threaded connection with the threaded holes 13, so that the positioning block 3 and the right positioning block 4 are mounted and fastened to clamp a workpiece.

Specifically, the support member 2 includes a plurality of hexagon socket head cap screws 15 that pass through the inside tight work piece that supports of base member 1, hexagon socket head cap screws 15 are two sets of distributions of symmetry, and the hexagon socket head cap screws 15 interval of every group sets up to form firm support to the work piece.

Specifically, for adapting to workpieces of different heights, scalable clamp plate 5 is located on base member 1 through the slip subassembly, and the slip subassembly can be established two sets ofly for scalable clamp plate 5 is flexible more steady, the slip subassembly is including locating mounting groove 16 on the base, be equipped with slide bar 17 in the mounting groove 16, the lateral wall of scalable clamp plate 5 is equipped with the sliding ring 18 that the cover was established on slide bar 17, be equipped with the spring 19 that supports tight sliding ring 18 on slide bar 17. The slide ring 18 is pressed by the spring 19 so that the retractable platen 5 is in a low position, forming a hold against the workpiece.

The working principle is as follows: according to the tool, a workpiece is placed on a base body 1, a left positioning block 3 and a right positioning block 4 are installed according to the path of a positioning pin 7, fastening screws 14 are respectively inserted into a bolt 12 and a step positioning pin 6, and then an inner hexagonal screw 15 is adjusted, so that the pressing tightness of the workpiece is adjusted.

Claims

1. The utility model provides a frock convenient to aviation dysmorphism piece processing groove, a serial communication port, including base member (1), be equipped with support piece (2) to tight work piece rear side on base member (1), the both sides of base member (1) are equipped with left locating piece (3) and right locating piece (4) that compress tightly the work piece front side respectively, the upside of base member (1) is equipped with the scalable clamp plate (5) of holding the work piece top of pressure, be equipped with a plurality of step locating pins (6) on scalable clamp plate (5).

2. The tooling convenient for machining grooves on aviation special-shaped pieces is characterized in that positioning pins (7) are arranged on two sides of a base body (1), each of a left positioning block (3) and a right positioning block (4) comprises a bending front portion (8) and a bending side portion (9) which are vertically arranged, each bending side portion (9) is provided with a jack (10) matched with each positioning pin (7), each bending front portion (8) is provided with a plurality of pin holes (11), and pins (12) inserted into a workpiece are arranged in the pin holes (11).

3. The tooling for machining the groove in the aviation special-shaped part conveniently according to claim 2, characterized in that both sides of the base body (1) are provided with threaded holes (13), and the bent side portions (9) are provided with screws (14) in threaded connection with the threaded holes (13).

4. The tooling convenient for machining grooves in aviation special-shaped parts according to claim 1, characterized in that the supporting parts (2) comprise a plurality of hexagon socket head cap screws (15) which penetrate through the inside of the base body (1) and tightly abut against a workpiece, the hexagon socket head cap screws (15) are distributed in two symmetrical groups, and the hexagon socket head cap screws (15) in each group are arranged at intervals.

5. The tooling convenient for machining grooves on aviation special-shaped parts according to claim 1, wherein the telescopic pressing plate (5) is arranged on the base body (1) through a sliding assembly, the sliding assembly comprises a mounting groove (16) arranged on the base, a sliding rod (17) is arranged in the mounting groove (16), a sliding ring (18) sleeved on the sliding rod (17) is arranged on the side wall of the telescopic pressing plate (5), and a spring (19) abutting against the sliding ring (18) is arranged on the sliding rod (17).