CN216859477U - Pin needle positioning jig - Google Patents
Pin needle positioning jig Download PDFInfo
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- CN216859477U CN216859477U CN202220064134.XU CN202220064134U CN216859477U CN 216859477 U CN216859477 U CN 216859477U CN 202220064134 U CN202220064134 U CN 202220064134U CN 216859477 U CN216859477 U CN 216859477U
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- pin needle
- needle positioning
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- base
- pin
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Abstract
The application relates to a Pin needle positioning jig, include: the lower surface of the base is provided with a limiting groove; the Pin needle positioning hole assembly is vertically arranged on the upper surface of the base and penetrates through the limiting groove; the baffle is fixedly assembled in the limiting groove and connected with the Pin needle positioning hole assembly for Pin needle limiting; and the supporting plate is fixedly assembled on the upper surface of the base, a Pin needle guiding and supporting hole assembly corresponding to the Pin needle positioning hole assembly is arranged on the supporting plate, and the Pin needle guiding and supporting hole assembly is used for supporting and guiding the installed Pin needle to enter the Pin needle positioning hole assembly for positioning. The Pin needle of installation not only can be fixed a position through the Pin needle locating hole that is equipped with to this application, can support the Pin needle in unison through the baffle of in needle locating hole bottom moreover, makes the Pin needle after the assembly at same height to take out of Pin needle is convenient for.
Description
Technical Field
The application relates to the field of Pin needle positioning, in particular to a Pin needle positioning jig.
Background
The Pin needles are a metal substance used for completing electrical conduction (transmission) of electricity (signals) in the connector, a large number of Pin needles are needed in the production of the connector, and in order to standardize the use of the Pin needles, the Pin needles to be used are usually arranged in a jig in advance, and then are uniformly grabbed by a manipulator. At present, the Pin needle is mainly placed through the blind hole of drill bit processing to current tool, and the blind hole that a large amount not only leads to the degree of depth of processing to be unable to control easily, makes the Pin needle after its assembly appear the height and differs, moreover because the conical groove the same with the drill bit head can appear in the bottom of blind hole, leads to the Pin needle to be blocked into in the conical groove easily, makes its Pin needle after the assembly difficult to take out.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the application provides a Pin needle positioning jig, has the advantage that the Pin needle is placed highly uniformly and is convenient for the Pin needle to take out.
In order to achieve the purpose, the technical scheme of the application is as follows:
a Pin needle positioning jig includes:
the lower surface of the base is provided with a limiting groove;
the Pin needle positioning hole assembly is vertically arranged on the upper surface of the base and penetrates through the limiting groove;
the baffle is fixedly assembled in the limiting groove and connected with the Pin needle positioning hole assembly for Pin needle limiting; and the number of the first and second groups,
the Pin needle guide support hole assembly is used for supporting and guiding the installed Pin needle to enter the Pin needle positioning hole assembly for positioning.
The technical scheme is realized by placing the Pin needle in the Pin needle guide support hole on the Pin needle guide support hole assembly of the support plate, guiding the placed Pin needle to the Pin needle positioning hole assembly by the Pin needle guide support hole, positioning by the Pin needle positioning hole in the Pin needle positioning hole assembly, and limiting by the baffle at the bottom of the Pin needle positioning hole to control the depth of the Pin needle in the Pin needle positioning hole, so that the placed Pin needle can be smoothly taken out from the Pin needle positioning hole and the Pin needle guide support hole.
As a preferred scheme of the present application, the Pin needle positioning hole assembly is composed of a plurality of sets of Pin needle positioning holes, and each set of the Pin needle positioning holes is provided with a plurality of Pin needle positioning holes.
The technical scheme is realized and used for arranging the Pin needle positioning holes.
As a preferable aspect of the present application, the Pin needle positioning hole is in clearance fit with the Pin needle.
The technical scheme is realized, so that the Pin needle can be easily taken out from the Pin needle positioning hole.
As a preferred embodiment of the present application, the Pin needle guiding support hole assembly is composed of a plurality of guiding support holes, each guiding support hole corresponds to one Pin needle positioning hole, and the corresponding Pin needle positioning hole and the guiding support hole have the same axial center.
The technical scheme is realized, so that the Pin needle can enter the Pin needle positioning hole through the guide support hole when being placed, and the Pin needle positioning hole is used for positioning.
As a preferred scheme of this application, the Pin needle locating hole is located one side of base upper surface be equipped with the direction support hole bottom is connected the direction mouth, the Pin needle locating hole is kept away from one side of direction mouth be equipped with what the baffle was connected dodge the hole.
The technical scheme is realized, the design of the guide port is convenient for the Pin needle to enter the Pin needle positioning hole, and the design of the avoiding hole is mainly used for reducing the contact with the bottom of the Pin needle so as to reduce the contact between the side wall of the Pin needle positioning hole and the Pin needle and facilitate the smooth taking out of the Pin needle from the Pin needle positioning hole.
As a preferable aspect of the present application, a support table for supporting the Pin is disposed on a side of the guide support hole away from the Pin positioning hole.
Realize above-mentioned technical scheme, the design of brace table is so that the Pin needle in the support guide support hole to prevent that the Pin needle from inclining.
As a preferred scheme of this application, the backup pad passes through the screw and the reference column is connected with the base.
Realize above-mentioned technical scheme, the design of reference column is so that the backup pad in the installation location of base, and the design of screw is used for the backup pad to connect fixedly in the base.
As a preferred scheme of this application, the lower surface of base is equipped with the unsettled support column of support base, the support column is located four sides of base.
Realize above-mentioned technical scheme, the design of support column is used for supporting the base on the one hand, makes the base can be unsettled, and on the other hand compares in the area of contact of base with the workstation less, more is favorable to keeping flat of base.
In summary, the present application has the following beneficial effects:
this application embodiment includes through providing a Pin needle positioning jig: the lower surface of the base is provided with a limiting groove; the Pin needle positioning hole assembly is vertically arranged on the upper surface of the base and penetrates through the limiting groove; the baffle is fixedly assembled in the limiting groove and connected with the Pin needle positioning hole assembly for Pin needle limiting; and the supporting plate is fixedly assembled on the upper surface of the base, a Pin needle guiding and supporting hole assembly corresponding to the Pin needle positioning hole assembly is arranged on the supporting plate, and the Pin needle guiding and supporting hole assembly is used for supporting and guiding the installed Pin needle to enter the Pin needle positioning hole assembly for positioning. The Pin needle that this application not only can fix a position the installation through the Pin needle locating hole that is equipped with, can support the Pin needle in unison through the baffle of in needle locating hole bottom moreover, make the Pin needle after the assembly at same height, and the direction support hole that is equipped with in the backup pad not only can guide the assembly of Pin needle, can be used for supporting the Pin needle moreover, makes the Pin needle after the assembly vertical on the tool to be convenient for take out of Pin needle.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a top view of an embodiment of the present application.
Fig. 2 is a schematic partial cross-sectional structure in an embodiment of the present application.
Fig. 3 is a schematic diagram of the structure at a in fig. 2.
1. A base; 2. a limiting groove; 3. a Pin needle positioning hole assembly; 301. a Pin needle positioning hole; 302. a guide port; 303. avoiding holes; 4. a baffle plate; 5. a support plate; 6. a Pin guide support hole assembly; 601. a guide support hole; 602. a support table; 7. a Pin needle; 8. a positioning column; 9. and (4) a support column.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Example (b):
a Pin needle positioning jig, refer to fig. 1, 2 and 3, comprises a base 1, wherein a limiting groove 2 is formed in the lower surface of the base 1; a limit baffle 4 is arranged in the limit groove 2, the upper surface of the base 1 is provided with a Pin needle positioning hole component 3 which penetrates through the limit groove 2, the Pin needle positioning hole component 3 consists of a plurality of groups of Pin needle positioning holes 301 which are arranged for installing and positioning Pin needles 7, the upper surface of the base 1 is also provided with a support plate 5, the support plate 5 is positioned and locked with the base 1 through a positioning column 8 and a screw, the upper surface of the support plate 5 is provided with a penetrating Pin needle guide support hole component 6, the Pin needle guide support hole component 6 consists of a plurality of groups of guide support holes 601 which are arranged, each guide support hole 601 corresponds to one Pin needle positioning hole 301, the axes of the corresponding Pin needle positioning hole 301 and the guide support hole 601 are consistent, so that the Pin needle 7 enters the Pin needle positioning hole 301 through the guide support hole 601 for positioning and is limited by the baffle 4 at the bottom of the Pin needle positioning hole 301, and the lower surface of the base 1 is provided with support columns 9 for supporting the base 1 in a suspension manner, and the support columns 9 are fixed on four sides of the base 1 through screws. In the present embodiment, the Pin needle positioning hole assembly 3 is provided with ten sets of eight Pin needle positioning holes 301 each, and the diameter of the Pin needle positioning hole 301 is one side larger than 0.02mm of the diameter of the Pin needle 7. In other embodiments, the Pin needle positioning hole assemblies 3 may be provided in ten or more sets or ten or less sets, each set of Pin needle positioning holes 301 may be provided in eight or more sets or eight or less sets, and a single side of the diameter of the Pin needle positioning holes 301 may be greater than 0.02mm to 0.05mm of the diameter of the Pin needles 7.
Referring to fig. 2 and 3, a guide opening 302 connected to the bottom of the guide support hole 601 is formed at one side of the Pin positioning hole 301 on the upper surface of the base 1, and an avoiding hole 303 connected to the shutter 4 is formed at one side of the Pin positioning hole 301 away from the guide opening 302. In the present embodiment, the guiding opening 302 adopts a C-angle to facilitate the Pin needle 7 to enter the Pin needle positioning hole 301, and the avoiding hole 303 is designed to mainly reduce the contact between the Pin needle positioning hole 301 and the bottom of the Pin needle 7, so as to reduce the contact surface between the sidewall of the Pin needle positioning hole 301 and the Pin needle 7, so that the Pin needle 7 can be smoothly inserted into and removed from the Pin needle positioning hole 301.
Referring to fig. 3, a support table 602 for supporting the Pin 7 is provided on a side of the guide support hole 601 remote from the Pin positioning hole 301. In this embodiment, the support base 602 is annularly provided around the guide support hole 601 for lateral support after the Pin 7 is assembled to prevent the Pin 7 from tilting after the assembly. In other embodiments, the support table 602 may be provided as a plurality of support points for the Pin 7 to be assembled without tilting.
Specifically, in actual use, the Pin needle 7 is placed in the guide support hole 601 of the support plate 5, the placed Pin needle 7 is guided by the guide support hole 601 to the Pin needle positioning hole 301 by gravity for positioning, and the baffle 4 at the bottom of the Pin needle positioning hole 301 is used for limiting to control the depth of the Pin needle 7 in the Pin needle positioning hole 301, so that the placed Pin needle 7 can be vertically exposed out of the support plate 5, and the manipulator can smoothly take the Pin needle out of the Pin needle positioning hole 301.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a Pin needle positioning jig which characterized in that includes:
the device comprises a base (1), wherein a limiting groove (2) is formed in the lower surface of the base (1);
the Pin needle positioning hole assembly (3) is vertically arranged on the upper surface of the base (1) and penetrates through the limiting groove (2);
the baffle (4) is fixedly assembled in the limiting groove (2) and connected with the Pin needle positioning hole component (3) for limiting a Pin needle (7); and the number of the first and second groups,
the Pin needle guide support hole assembly is characterized by being fixedly assembled on a support plate (5) of the upper surface of the base (1), corresponding Pin needle guide support hole assemblies (6) of the Pin needle positioning hole assemblies (3) are arranged on the support plate (5), and the Pin needle guide support hole assemblies (6) are used for supporting and guiding installed Pin needles (7) to enter the Pin needle positioning hole assemblies (3) to be positioned.
2. The Pin needle positioning jig according to claim 1, wherein the Pin needle positioning hole assembly (3) is composed of a plurality of sets of Pin needle positioning holes (301), and a plurality of sets of Pin needle positioning holes (301) are provided.
3. The Pin needle positioning jig according to claim 2, wherein the Pin needle positioning hole (301) is in clearance fit with the Pin needle (7).
4. The Pin needle positioning jig according to claim 1, wherein the Pin needle guide support hole assembly (6) is composed of a plurality of guide support holes (601), each guide support hole (601) corresponds to one Pin needle positioning hole (301), and the axes of the corresponding Pin needle positioning hole (301) and the guide support hole (601) are coincident.
5. The Pin needle positioning jig according to claim 1, wherein a guide opening (302) connected with the bottom of the guide support hole (601) is formed in one side, located on the upper surface of the base (1), of the Pin needle positioning hole (301), and an avoiding hole (303) connected with the baffle (4) is formed in one side, away from the guide opening (302), of the Pin needle positioning hole (301).
6. The Pin needle positioning jig according to claim 1, wherein a support table (602) for supporting the Pin needle (7) is provided on a side of the guide support hole (601) away from the Pin needle positioning hole (301).
7. The Pin needle positioning jig of claim 1, wherein the support plate (5) is connected with the base (1) through screws and positioning posts (8).
8. The Pin needle positioning jig of claim 1, wherein the lower surface of the base (1) is provided with support pillars (9) for supporting the base (1) in a suspended manner, and the support pillars (9) are located on four sides of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220064134.XU CN216859477U (en) | 2022-01-11 | 2022-01-11 | Pin needle positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220064134.XU CN216859477U (en) | 2022-01-11 | 2022-01-11 | Pin needle positioning jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216859477U true CN216859477U (en) | 2022-07-01 |
Family
ID=82151785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220064134.XU Active CN216859477U (en) | 2022-01-11 | 2022-01-11 | Pin needle positioning jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216859477U (en) |
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2022
- 2022-01-11 CN CN202220064134.XU patent/CN216859477U/en active Active
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