CN201931381U

CN201931381U - Accurate positioning pressure pin clamp

Info

Publication number: CN201931381U
Application number: CN2011200808833U
Authority: CN
Inventors: 韩刚
Original assignee: FLEXTRONICS (SHANGHAI) METAL PARTS Co Ltd
Current assignee: FLEXTRONICS (SHANGHAI) METAL PARTS Co Ltd
Priority date: 2011-03-24
Filing date: 2011-03-24
Publication date: 2011-08-17
Anticipated expiration: 2021-03-24

Abstract

The utility model discloses an accurate positioning pressure pin clamp, which comprises a base, a press block, and a first part positioning block and a second part positioning block which are positioned on the base, wherein the first part positioning block is provided with a first positioning cavity which is adaptable to a first part, the second part positioning block is provided with a second positioning cavity which is adaptable to a second part, the first positioning cavity and the second positioning cavity are communicated with each other, two positioning pins are arranged on the second part positioning block, positioning holes which correspond to the two positioning pins are arranged on the press block, and press pinholes which correspond to the first part and the pinhole position connected with the first part are arranged on the press block. The utility model has the advantages that the accurate positioning pressure pin clamp prevents parts from being staggered, and pins can be conveniently and accurately pressed into the pinholes, meanwhile, during the whole operation process, the parts are not needed to be pressed by hand, and accordingly, accident work injury can be avoided.

Description

A kind of accurate location pad anchor clamps

Technical field

The utility model relates to a kind of anchor clamps, relates in particular to a kind of being used for will sell the anchor clamps that accurately are pressed into pin-and-hole when two parts connect with pin.

Background technology

Pin is because of having accurate positioning, difficult drop-off, low cost and other advantages and be widely used in the connection of two parts, and play the effect of location, spline, safety.In the prior art, riveting machine commonly used is pressed into pin in the pin-and-hole of part, yet can have problems: first spring can be passed part, and pin can not be riveted on the product easily; Second exists potential safety hazard.

The utility model content

For this reason, technical problem to be solved in the utility model provides a kind of convenience and accurately is pressed into pin in the pin-and-hole and the accurate location pad anchor clamps of handling safety, to overcome the defective that prior art exists.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:

A kind of accurate location pad anchor clamps, it is characterized in that: comprise base, briquetting and be positioned at the first part locating piece and the second part locating piece on the base, the described first part locating piece has first positioning chamber adaptive with first part, the described second part locating piece has second positioning chamber adaptive with second part, described first positioning chamber and second positioning chamber are communicated with, have two alignment pins on the described second part locating piece, corresponding described two alignment pins have locating hole on the described briquetting, and corresponding first part and the interconnective pin-and-hole of first part position have the pad hole on the described briquetting.

In order further second part to be securely fixed in the second part locating piece, the rear portion of the described second part locating piece and sidepiece have spring clip coping block mechanism.

Described spring clip coping block mechanism is made of bracing frame, handle, spring and jacking block, rear portion and sidepiece have targeting port on the described second part locating piece, described jacking block is positioned at targeting port, support frame as described above is connected on the second part locating piece, described handle passes bracing frame and is connected with jacking block, and described spring housing is on the handle and be sandwiched between jacking block and the bracing frame.

Adopt above-mentioned pad anchor clamps, during use, first positioning chamber that first part and second part are placed on the first part locating piece respectively neutralizes in second positioning chamber of the second part locating piece, to put into pin in first part and the interconnective pin-and-hole of first part then, and briquetting is pressed on first part and second part by the location of the alignment pin on the second part locating piece, at this moment the pin in the inevitable alignment pin holes in the pad hole on the briquetting is compressed into pin-and-hole with pin exactly thereby drift can be stretched in the pad hole.

Therefore, the utlity model has and prevent part dislocation, can make things convenient for the advantage that exactly pin is pressed in the pin-and-hole, and the whole operation process need not to push part with hand, thereby can avoid industrial accident.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is described:

Fig. 1 is for being structural representation of the present utility model;

Among the figure: 100-base, 200-briquetting, 201-locating hole, 202-pad hole, the 300-first part locating piece, 301-first positioning chamber, the 400-second part locating piece, 401-second positioning chamber, 402-alignment pin, the 403-targeting port, the 500-spring adds coping block mechanism, 501-bracing frame, 502-handle, the 503-spring, the 504-jacking block.

The specific embodiment

As shown in Figure 1, accurate location of the present utility model pad anchor clamps comprise base 100, briquetting 200 and are positioned at the first part locating piece 300 and the second part locating piece 400 on the base 100.

Wherein, first positioning chamber 301 that the first part locating piece, 300 first parts are adaptive, the second part locating piece 400 has second positioning chamber 401 adaptive with second part, first positioning chamber 301 and second positioning chamber 401 are communicated with, on the second part locating piece 400, have two alignment pins 402, the position of corresponding two alignment pins 402 has locating hole 201 on the briquetting 200, and corresponding first part and the interconnective pin-and-hole of first part position have pad hole 202 on the briquetting 200.

In order further second part to be securely fixed in the second part locating piece 400, the rear portion of the second part locating piece 400 and sidepiece have spring clip coping block mechanism 500.

This spring clip coping block mechanism 500 is made of bracing frame 501, handle 502, spring 503 and jacking block 504, rear portion and sidepiece have targeting port 403 on the second part locating piece 400, jacking block 504 is positioned at targeting port 403, bracing frame 501 is connected on the second part locating piece 400, handle 502 passes bracing frame 501 and is connected with jacking block 504, spring 503 be enclosed within on the handle 502 and be sandwiched in jacking block 504 and bracing frame 501 between.

More than be exactly pad anchor clamps of the present utility model, during use, first part and second part are placed on respectively in second positioning chamber 401 of first positioning chamber, 301 neutralizations, the second part locating piece 400 of the first part locating piece 300, to put into pin in first part and the interconnective pin-and-hole of first part then, and briquetting 200 is pressed on first part and second part by the location of the alignment pin 402 on the second part locating piece 400, at this moment the pin in the 202 inevitable alignment pin holes of the pad hole on the briquetting 200 is compressed into pin-and-hole with pin exactly thereby drift can be stretched in the pad hole 202.

Claims

1. accurately locate the pad anchor clamps for one kind, it is characterized in that: comprise base, briquetting and be positioned at the first part locating piece and the second part locating piece on the base, the described first part locating piece has first positioning chamber adaptive with first part, the described second part locating piece has second positioning chamber adaptive with second part, described first positioning chamber and second positioning chamber are communicated with, have two alignment pins on the described second part locating piece, corresponding described two alignment pins have locating hole on the described briquetting, and corresponding first part and the interconnective pin-and-hole of first part position have the pad hole on the described briquetting.

2. accurate location according to claim 1 pad anchor clamps, it is characterized in that: the rear portion of the described second part locating piece and sidepiece have spring clip coping block mechanism.

3. accurate location according to claim 2 pad anchor clamps, it is characterized in that: described spring clip coping block mechanism is made of bracing frame, handle, spring and jacking block, rear portion and sidepiece have targeting port on the described second part locating piece, described jacking block is positioned at targeting port, support frame as described above is connected on the second part locating piece, described handle passes bracing frame and is connected with jacking block, and described spring housing is on the handle and be sandwiched between jacking block and the bracing frame.