CN212329427U

CN212329427U - Test probe dotting clamp

Info

Publication number: CN212329427U
Application number: CN202020609440.8U
Authority: CN
Inventors: 张明海; 付盼红
Original assignee: Weinan Hi Tech Zone Wood King Technology Co Ltd
Current assignee: Weinan Muwang Intelligent Technology Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-01-12
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a test probe anchor clamps of dotting, including the anchor clamps body, the top intermediate position of anchor clamps body has been seted up the product and has been placed the hole, is equipped with on at least one lateral wall of anchor clamps body and dots the needle shaft hole, and dots the needle shaft hole and place the hole with the product and be linked together. The utility model discloses test probe dotting clamp is used for carrying out the clamping to the small products of microelectronics five metals test probe class and dotting specially, has directly solved the problem that the existing equipment can't directly dotting the shaping; the clamp is simple in overall structure and easy to operate, can ensure dotting quality, and has good market popularization and use prospects.

Description

Test probe dotting clamp

Technical Field

The utility model belongs to the technical field of microelectronics five metals test probe, specifically speaking relates to a test probe anchor clamps of dotting.

Background

The microelectronic hardware test probe is a micro test probe with wide application, and is widely applied to the fields of aviation, aerospace, war industry, medical treatment, photoelectricity and the like along with the continuous development and improvement of the technology.

The structure of the microelectronic hardware test probe generally comprises a needle tube and a needle head, the needle tube is processed by closing up, dotting, knotting and the like, and for the dotting process, the microelectronic hardware test probe cannot be directly clamped on equipment for processing and production when being used for dotting products due to the fact that the microelectronic hardware test probe is generally small in size.

Therefore, how to realize spot-processing molding becomes very urgent and important.

Disclosure of Invention

The utility model aims at providing a test probe anchor clamps of dotting has solved the unable direct fashioned problem of dotting to microelectronics five metals test probe of existing equipment.

In order to solve the technical problem, the utility model discloses a test probe anchor clamps of dotting, including the anchor clamps body, the top intermediate position of anchor clamps body has been seted up the product and has been placed the hole, is equipped with the needle shaft hole of dotting on at least one lateral wall of anchor clamps body, and the needle shaft hole of dotting is placed the hole with the product and is linked together.

Furthermore, there are a plurality of dotting needle shaft holes, and a plurality of dotting needle shaft holes are vertical single-row emission.

Furthermore, a rear positioning screw hole is formed in the middle of the bottom of the clamp body.

Further, the product placing hole is a certain distance away from the bottom of the clamp body, and the circle center of the product placing hole coincides with the circle center of the rear positioning screw hole.

Further, the product placing hole is communicated with the rear positioning screw hole, a positioning screw is arranged in the rear positioning screw hole, and the positioning screw is used for limiting the height of the product placing hole.

Further, four corners of the clamp body are respectively provided with a screw through hole.

Compared with the prior art, the utility model discloses can obtain including following technological effect:

the utility model discloses test probe dotting anchor clamps are used for carrying out the clamping to the small products of microelectronics five metals test probe class specially and dotting, have directly solved the unable fashioned problem of directly dotting of current equipment.

The utility model discloses test probe dotting anchor clamps overall structure is simple, and easily operation can not only ensure the quality of dotting, still has better marketing use prospect.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

FIG. 1 is a schematic structural view of the front vision of the test probe dotting fixture of the present invention;

fig. 2 is a schematic structural diagram of the back vision of the test probe dotting fixture of the present invention;

FIG. 3 is a first state diagram of the test probe dotting fixture of the present invention;

FIG. 4 is a second state diagram of the test probe dotting fixture of the present invention;

fig. 5 is a third usage state diagram of the test probe dotting fixture of the present invention.

Detailed Description

The following embodiments will be described in detail with reference to the accompanying drawings, so that how to implement the technical means of the present invention to solve the technical problems and achieve the technical effects can be fully understood and implemented.

The utility model discloses a test probe anchor clamps of dotting, the structure is as shown in figure 1 and figure 2, including anchor clamps body 1, anchor clamps body 1's top intermediate position has been seted up the product and has been placed hole 2, and the product is placed hole 2 and is used for placing the product that needs to be dotted, is equipped with on 1 at least one lateral wall of anchor clamps body and dots needle shaft hole 3, and dots needle shaft hole 3 and product and place hole 2 and be linked together.

There are a plurality of dotting needle shaft holes 3, and a plurality of dotting needle shaft holes are vertical single row and arrange.

The middle position of the bottom of the clamp body 1 is provided with a rear positioning screw hole 4.

The product placing hole 2 is a certain distance away from the bottom of the clamp body 1, and the circle center of the product placing hole 2 coincides with the circle center of the rear positioning screw hole 4. The product placing hole 2 and the rear positioning screw hole 4 are not communicated in the structure, and the rear positioning screw hole 4 realizes the fixation and the positioning of the clamp body 1 on the carrier plate through the rear positioning screw.

Or the product placing hole 2 is communicated with the rear positioning screw hole 4, a positioning screw is arranged in the rear positioning screw hole 4, penetrates through the support plate and is inserted into the rear positioning screw hole 4, and the height of the product placing hole 2 is limited.

Screw through holes 5 are respectively formed in four corners of the clamp body 1, and screws penetrate through the screw through holes 5 to fix the clamp body 1 on the support plate.

First type of service (double dotting machine)

The utility model discloses test probe dotting anchor clamps are used for two dotting machines, and wherein the structure of dotting machine is shown as figure 3, including support plate 6, the intermediate position is fixed with on the support plate 6 the utility model discloses test probe dotting anchor clamps, the utility model discloses test probe dotting anchor clamps's the left and right sides is equipped with the needle shaft 7 respectively, and two needle shafts 7 attach cover 8 through the lock respectively and are connected with and dot cylinder 9, and dot cylinder 9 passes through cylinder support 10 to be fixed on support plate 6.

The outside of the needle shaft 7 is sleeved with a needle shaft guide screw 11, and the needle shaft guide screw 11 is fixed on a needle shaft bracket 12 through a nut. The needle shaft guide screw 11 is used for ensuring that the needle shaft 7 cannot deviate, and simultaneously ensuring that the needle shaft 7 cannot be broken during working.

It should be noted here that the needle shaft guide screw 11 is provided with a through hole at the center of a circle along the length direction, and the needle shaft 7 passes through the through hole, so that the needle shaft guide screw 11 is sleeved outside the needle shaft 7.

One end of the lock attaching sleeve 8 is provided with a threaded hole, the threaded hole is connected with the telescopic end of the dotting cylinder 9 through threads, the other end of the lock attaching sleeve 8 is provided with a hole, one end of the needle shaft 7 is inserted into the hole of the lock attaching sleeve 8, the other end of the needle shaft 7 penetrates into the dotting needle shaft hole 3 to perform dotting forming on a product to be dotted, a needle shaft lock attaching screw 13 is arranged on the side wall of one end of the lock attaching sleeve 8, which is connected with the needle shaft 7, and the needle shaft lock attaching screw 3 is used for fixing the needle shaft 7.

Two dotting machines, when using, will need to dotte the product and place the product on anchor clamps body 1 place the hole 2 in, start dotting cylinder 9, dotting cylinder 9 drives fixed needle axle 7 on the lock attaches the cover 8 to through needle axle guide screw 11 to placing the product of dotting of needing of placing in the product places hole 2 and dotting the shaping, will resume to initial position by dotting cylinder 9 after the shaping, it can to take out the shaping product.

Second kind of operating mode (four-point dotting machine)

The utility model discloses test probe dotting anchor clamps are used for four points to dotter, refer to first user state (two dotter), nevertheless with two different of dotter, as shown in fig. 4, the intermediate position is fixed with on the support plate 6 the utility model discloses test probe dotting anchor clamps, the utility model discloses test probe is equipped with the needle shaft 7 on four lateral walls of dotting anchor clamps respectively, and four needle shafts 7 attach cover 8 through the lock respectively and be connected with and dotter cylinder 9.

Third type use state (Single point dotting machine)

The utility model discloses test probe dotting anchor clamps are used for the single-point to dotter, refer to first user state (two dotting machines), nevertheless with two different of dotting machines, as shown in fig. 5, be fixed with on support plate 6 the utility model discloses test probe dotting anchor clamps, the utility model discloses test probe dotting anchor clamps are equipped with the needle shaft 7 on one of them lateral wall, and needle shaft 7 attaches cover 8 through the lock respectively and is connected with and dotts cylinder 9.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a test probe anchor clamps of dotting, its characterized in that, includes the anchor clamps body, the top intermediate position of anchor clamps body has been seted up the product and has been placed the hole, be equipped with the needle shaft hole of dotting on at least one lateral wall of anchor clamps body, just the needle shaft hole of dotting with the hole is placed to the product is linked together.

2. The test probe dotting jig of claim 1, wherein there are a plurality of the dotting needle shaft holes, and the plurality of the dotting needle shaft holes are arranged in a single row and vertically.

3. The test probe dotting jig according to claim 1, wherein a rear positioning screw hole is formed at a position in the middle of the bottom of the jig body.

4. The test probe dotting fixture of claim 3, wherein the product placement hole is a distance from the bottom of the fixture body, and the center of the product placement hole coincides with the center of the rear positioning screw hole.

5. The test probe dotting fixture according to claim 3, wherein the product placement hole communicates with the rear set screw hole, and a set screw is provided in the rear set screw hole for limiting the height of the product placement hole.

6. The test probe dotting clamp according to claim 1, wherein screw through holes are respectively formed at four corners of the clamp body.