CN213195099U

CN213195099U - Positioning device for probe

Info

Publication number: CN213195099U
Application number: CN202021081257.1U
Authority: CN
Inventors: 张明海; 付盼红; 申啸; 张飞龙
Original assignee: Weinan Hi Tech Zone Wood King Technology Co Ltd
Current assignee: Weinan Muwang Intelligent Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-05-14
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a positioning device for probe, which comprises an outer cover, be provided with the toper cover in the overcoat, be provided with the pull rod in the toper cover, the upper end of pull rod is provided with elastic fixture, be provided with the clamping groove in the elastic fixture. This positioning device for probe has solved current manual work and has carried out the clamping with the help of simple appurtenance to the test probe, has to press from both sides tight application of force variation in size to follow-up mouth of pipe forming process is with, is difficult to ensure the problem that the quality of finished product is unanimous basically.

Description

Positioning device for probe

Technical Field

The utility model belongs to the technical field of microelectronics five metals test probe shaping, especially, relate to a positioning device for probe.

Background

The microelectronic hardware test probe is a micro linker with wide application, is widely applied to various fields of aviation, aerospace, military industry, medical treatment, photoelectricity and the like at present, and has the structural characteristics of wrapping, closing, dotting, knotting, pipe orifice forming and the like.

For the pipe orifice forming process, the product is small in size (generally, the diameter is several millimeters), special in structure and soft in material, so that the product cannot be directly clamped on the existing clamping equipment, and the next pipe orifice forming process can be completed. At present, in actual operation, a test probe is mainly clamped manually by a simple auxiliary tool, but the clamping mode has the problem that the clamping force is different, so that the quality of a finished product is difficult to ensure to be basically consistent during subsequent pipe orifice forming processing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning device for probe to solve current manual work and carry out the clamping with the help of simple appurtenance to test probe, there is tight application of force of clamp not of uniform size, so that follow-up mouth of pipe shaping adds man-hour, is difficult to ensure the problem that finished product quality is unanimous basically.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the positioning device for the probe comprises an outer sleeve, wherein a conical sleeve is arranged in the outer sleeve, a pull rod is arranged in the conical sleeve, an elastic clamp is arranged at the upper end of the pull rod, and a clamping groove is formed in the elastic clamp.

The technical scheme of the utility model, still have following characteristics:

the upper end of the outer sleeve is provided with a first connecting flange, and the lower end of the conical sleeve is provided with a second connecting flange.

The inner part of the outer sleeve is provided with a limiting step, and the outer part of the conical sleeve is provided with a first limiting flange matched with the limiting step.

And a second limiting flange is arranged outside the elastic clamp.

The outside of the upper end of the elastic clamp is provided with a chuck

The lower end of the pull rod is provided with a pull ring.

The utility model has the advantages that: the utility model discloses a clamping equipment for probe tube, its principle is that pack the probe into the elastic fixture first, pull down the pull rod again, make the elastic fixture move towards the narrow face of toper cover, until the elastic fixture is compressed and pressed from both sides the probe that sets up in it, namely accomplish the probe and carry on the clamping work before the shaping processing of mouth of pipe; the utility model discloses a clamping equipment for probe tube to the clamping to the probe is accomplished to the mode of machining, has not only promoted work efficiency, can also ensure the accuracy nature of clamping, provides a good basis for follow-up off-the-shelf quality.

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 a probe tube clamping apparatus according to the present invention;

fig. 2 is a cross-sectional view of the clamping apparatus for a probe tube according to the present invention.

In the figure: 1. the probe comprises an outer sleeve, 2 parts of a first connecting flange, 3 parts of a conical sleeve, 4 parts of an elastic clamp, 5 parts of a second connecting flange, 6 parts of a pull rod, 7 parts of a pull ring, 8 parts of a first limiting flange, 9 parts of a probe, 10 parts of a clamping groove, 11 parts of a clamping head and 12 parts of a second limiting flange.

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.

As shown in fig. 1 and 2, the utility model discloses a positioning device for probe, including overcoat 1, be provided with toper cover 3 in the overcoat 1, be provided with pull rod 6 in the toper cover 3, the upper end of pull rod 6 is provided with elastic fixture 4, is provided with clamping groove 10 in the elastic fixture 4.

The utility model discloses a clamping equipment for probe pipe, its principle is earlier with probe 9 the clamping groove 10 of packing into elastic fixture 4, and pull rod 6 drop-down again makes elastic fixture 4 move towards the lower extreme (leptoprosopy) of toper cover 3, until elastic fixture 4 is compressed, presss from both sides the probe 9 of placing in the tight it, accomplishes the clamping work that probe 9 carried out mouth of pipe shaping processing promptly.

The staff, the accurate location clamping of probe is accomplished to the degree of depth that the accessible control probe 9 inserted clamping groove 10, ensures that next process can be processed at the assigned position of probe 9.

Obviously, the utility model discloses a positioning device for probe to the clamping to the probe is accomplished to the mode of machining, has not only promoted work efficiency, can also ensure the accuracy nature of clamping, provides a good basis for follow-up off-the-shelf quality.

As shown in fig. 1, in the positioning device for probe of the present invention, the upper end of the outer sleeve 1 is provided with a first connecting flange 2, and the lower end of the conical sleeve 3 is provided with a second connecting flange 5.

The outer sleeve 1 can be fixed on a certain working table through the first connecting flange 2 so as to be convenient for processing in the next working procedure, and the conical sleeve 3 can be fixedly connected with the outer sleeve 1 through the second connecting flange 5.

As shown in fig. 1, in the positioning device for probe of the present invention, the inside of the outer sleeve 1 is provided with a limit step, and the outside of the taper sleeve 3 is provided with a first limit flange 8 which is matched with the limit step.

After the conical sleeve 3 is arranged in the outer sleeve 1, the first limiting flange 8 is tightly propped against the limiting step, and then preliminary fixing is completed.

As shown in fig. 1, in a positioning apparatus for a probe according to the present invention, a second limit flange 12 is provided outside an elastic clamp 4.

After the elastic clamp 4 is installed from the upper end of the pull rod 6, the second limiting flange 12 of the elastic clamp pushes against the upper end of the pull rod 6, so that accurate positioning and installation are implemented, further insertion between the elastic clamp 4 and the pull rod 6 is avoided in the subsequent clamping process, and the pre-clamping depth of the probe 9 is prevented from being influenced.

As shown in fig. 1, in a positioning apparatus for a probe according to the present invention, a chuck 11 is provided outside an upper end of an elastic clamp 4.

As the elastic clamp 4 moves downwards, the chuck 11 will be clamped by the narrow face of the tapered sleeve 3, so that the probe 9 is clamped in the clamping groove 10.

As shown in fig. 1, in a positioning apparatus for a probe according to the present invention, a pull ring 7 is provided at a lower end of a pull rod 6.

The worker can directly pull the pull ring 7 or pull the pull ring by an auxiliary tool to finish the up-and-down pulling of the pull rod 6.

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 intended to be exhaustive of other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed above, or as otherwise known in the relevant art. But variations and modifications which do not depart from the spirit and scope of the invention should be construed as being included in the scope of the appended claims.

Claims

1. The utility model provides a positioning device for probe, its characterized in that includes overcoat (1), be provided with toper cover (3) in overcoat (1), be provided with pull rod (6) in toper cover (3), the upper end of pull rod (6) is provided with elasticity anchor clamps (4), be provided with clamping groove (10) in elasticity anchor clamps (4).

2. The positioning device for probes according to claim 1, characterized in that the upper end of the outer sleeve (1) is provided with a first connecting flange (2) and the lower end of the conical sleeve (3) is provided with a second connecting flange (5).

3. The positioning device for probes according to claim 1, characterized in that the inner part of the outer sleeve (1) is provided with a limit step and the outer part of the conical sleeve (3) is provided with a first limit flange (8) cooperating with the limit step.

4. The positioning apparatus for probes according to claim 1, characterized in that the elastic clamp (4) is externally provided with a second stop flange (12).

5. The positioning device for probes according to claim 1, characterized in that the upper end of the elastic clamp (4) is externally provided with a collet (11).

6. The positioning apparatus for a probe according to claim 1, wherein the lower end of the pull rod (6) is provided with a pull ring (7).