CN215833274U - Detection jig for mounting ejector pin - Google Patents
Detection jig for mounting ejector pin Download PDFInfo
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- CN215833274U CN215833274U CN202122353471.9U CN202122353471U CN215833274U CN 215833274 U CN215833274 U CN 215833274U CN 202122353471 U CN202122353471 U CN 202122353471U CN 215833274 U CN215833274 U CN 215833274U
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- base
- mounting
- limiting
- ejector pin
- thimble
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Abstract
The utility model discloses a detection jig for thimble installation, which comprises: a base and a fixing component. A mirror surface is arranged on the base; the fixing component is slidably arranged on the base and is used for installing the thimble seat; under the drive of the fixed component, the ejector pin arranged on the ejector pin seat can be in contact with the mirror surface. According to the embodiment of the utility model, the thimble is inspected by adopting mirror imaging, so that the observation is more visual, and the deviation is avoided; through fixed subassembly slidable mounting on the base to install the thimble seat on fixed subassembly, avoid handheld unstability, guarantee the inspection precision. The utility model has the advantages of simple design and architecture, convenient operation and effective improvement of working efficiency and product quality.
Description
Technical Field
The present invention relates to thimble inspection, and more particularly to a thimble mounting inspection jig.
Background
The magnet adsorption type pluggable thimble seat with low cost and high conversion efficiency is commonly used in the industry. After a plurality of thimbles are inserted into the existing thimble seat, whether the end parts of the thimbles are completely on the same horizontal plane or not needs to be checked. In the conventional inspection method, after the thimble is replaced each time, the general position is confirmed only by visual inspection, so that the height deviation is very frequently generated to cause abnormal product quality.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a detection jig for mounting an ejector pin, which can prevent the generation of height deviation.
In order to achieve the above object, an embodiment of the present invention provides a detection jig for mounting a thimble, including: a base and a fixing component.
A mirror surface is arranged on the base; the fixing component is slidably mounted on the base and is used for mounting the thimble seat; under the drive of the fixing component, an ejector pin arranged on the ejector pin base can be in contact with the mirror surface.
In one or more embodiments of the present invention, the fixing assembly includes a movable block slidably mounted on the base, and a positioning member mounted on the movable block and used for mounting the thimble seat.
In one or more embodiments of the present invention, a magnetic body is mounted on the movable block, and the magnetic body is used for sucking the thimble seat.
In one or more embodiments of the utility model, the movable block is mounted on a guide mounted on the base, the movable block being slidable along the guide.
In one or more embodiments of the present invention, the detection fixture further includes a driving assembly, the driving assembly is mounted on the base, and the driving assembly is configured to drive the fixing assembly to reciprocate linearly.
In one or more embodiments of the utility model, the drive assembly includes a linear motion handle.
In one or more embodiments of the present invention, the detection fixture further includes a limiting component, and the limiting component is used for limiting a distance that the fixing component moves towards the mirror surface.
In one or more embodiments of the present invention, the limiting component includes a base, a limiting shaft and a limiting block, one end of the limiting shaft is movably mounted on the base, and the other end of the limiting shaft is fixed to the limiting block.
In one or more embodiments of the present invention, the stopper shaft is elastically connected to the base.
In one or more embodiments of the present invention, a closed chamber is formed inside the base, and the stopper shaft can compress the chamber when pushed.
Compared with the prior art, according to the embodiment of the utility model, the thimble is inspected by adopting mirror imaging, so that the observation is more visual, and the deviation is avoided; through fixed subassembly slidable mounting on the base to install the thimble seat on fixed subassembly, avoid handheld unstability, guarantee the inspection precision. The utility model has the advantages of simple design and architecture, convenient operation and effective improvement of working efficiency and product quality.
Drawings
Fig. 1 is a schematic perspective view of a detection jig for mounting an ejector pin according to an embodiment of the present invention;
fig. 2 is a partial structural schematic diagram of the thimble installation detection jig according to an embodiment of the utility model when the thimble inspection is performed.
Detailed Description
The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Throughout the specification and claims, unless explicitly stated otherwise, the word "comprise", or variations such as "comprises" or "comprising", will be understood to imply the inclusion of a stated element or component but not the exclusion of any other element or component.
As shown in fig. 1, a detection jig for mounting a thimble according to a preferred embodiment of the present invention includes: the base 10, the fixing assembly 20, the driving assembly 30 and the limiting assembly 40.
The mirror surface 1 is provided on the base 10. In one embodiment, the base 10 is provided with a first fixing block 11, and the first fixing block 11 is provided with the mirror 1. The mirror 1 may be a metal mirror with a high level obtained by grinding on the surface of the first fixed block 11, or may be separately disposed on the first fixed block 11. The mirror 11 is disposed opposite to the fixed member 20.
As shown in fig. 1 and 2, the fixing assembly 20 is slidably mounted on the base 10, and the fixing assembly 20 is used for mounting the thimble seat 10'. In one embodiment. A second fixing block 12 is mounted on the base 10. The guide member 2 is mounted on the base 10 through a first fixing block 11 and a second fixing block 12, and both ends of the guide member 2 are fixedly mounted with the first fixing block 11 and the second fixing block 12, respectively. The guide members 2 are cylindrical and two are arranged in parallel. The fixing assembly 20 is mounted on the guide 2. The fixing assembly 20 is slidable along the guide 2.
As shown in fig. 1 and 2, the fixing assembly 20 includes a movable block 21 slidably mounted on the base 10 and a positioning member 22 mounted on the movable block 21 and used for mounting the thimble seat 10'. In one embodiment, the movable block 21 is attached to the guide 2, and the movable block 21 is slidable along the guide 2. The positioning element 22 is cylindrical, the thimble seat 10 ' is sleeved on the positioning element 22, and the positioning element 22 is made of die steel, so that a gap between the thimble seat 10 ' and the positioning element 22 caused by abrasion of the positioning element 22 after the thimble seat 10 ' is inserted and pulled for multiple times is avoided.
In one embodiment, the movable block 21 is provided with a magnetic body for attracting the plunger holder 10'. The magnetic body is embedded in the movable block 21, and when the thimble seat 10 'is sleeved on the positioning element 22, the magnetic body also absorbs the thimble seat 10' at the same time, so that the thimble seat 10 'can be more firmly positioned on the positioning element 22, and the stability of fixing the thimble seat 10' is ensured.
As shown in fig. 1 and 2, a driving assembly 30 is mounted on the base 10, and the driving assembly 30 is used for driving the fixing assembly 20 to reciprocate linearly. In one embodiment, the drive assembly 30 includes a linear motion handle 31. The driving shaft 311 of the linear motion handle 31 is fixedly installed on the movable block 21, the linear motion handle 31 is operated to enable the movable block 21 to linearly reciprocate along the guide piece 2, and the problem of uneven stress during hand pushing can be avoided by pushing the movable block 21 through the linear motion handle 31. In other embodiments, the drive assembly 30 may have other configurations, such as a cylinder, a motor, etc.
The driving assembly 30 can drive the fixing assembly 20 to reciprocate linearly, and the thimble 20 'mounted on the thimble seat 10' can contact with the mirror surface 1 under the driving of the fixing assembly 20. The mirror image of the thimble 20' is formed in the mirror surface 1, and the thimble with the non-coplanar end and the mirror image with the gap enlarged by 2 times can be clearly observed through the characteristic that the mirror image and an object have no gap, so that the function of quick inspection is realized.
As shown in fig. 1, the spacing assembly 40 is mounted on the first fixing block 11. The limiting member 40 is used to limit the distance that the fixing member 20 moves toward the mirror 1. In one embodiment, the limiting component 40 includes a base 41, a limiting shaft 42 and a limiting block 43, wherein one end of the limiting shaft 42 is movably mounted on the base 41, and the other end is fixed to the limiting block 43. The stopper 43 is a rubber stopper or a plastic stopper. When the movable block 21 moves toward the mirror surface 1, the movable block 21 can contact the stopper 43.
The limiting shaft 42 is elastically connected with the base 41. In one embodiment, one end of the limiting shaft 42 extends into the base 41 and the end is connected to the inside of the base 41 by a spring. The elastic connection is used to form a buffering force between the limiting shaft 42 and the base 41. When the movable block 21 contacts the limit block 43, the buffer force can prevent the thimble 20' from directly contacting the mirror surface 1 and being damaged when receiving an excessive thrust.
In other embodiments, the base 41 forms a sealed chamber therein, and the stopper shaft 42 can compress the chamber when pushed. The connection portion of the base 41 with the stopper shaft 42 is made of an elastic material including rubber so that the stopper shaft 42 pushes the elastic portion to compress the chamber to generate a buffering force.
The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the utility model and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the utility model and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a detection tool is used in thimble installation which characterized in that includes:
the device comprises a base, a light source and a light source, wherein a mirror surface is arranged on the base; and
the fixing component is slidably mounted on the base and is used for mounting the thimble seat; under the drive of the fixing component, an ejector pin arranged on the ejector pin base can be in contact with the mirror surface.
2. The inspection tool for mounting ejector pins according to claim 1, wherein the fixing member includes a movable block slidably mounted on the base and a positioning member mounted on the movable block and used for mounting the ejector pin base.
3. The inspection jig for mounting ejector pins according to claim 2, wherein a magnetic body is mounted on the movable block, and the magnetic body is configured to attract the ejector pin base.
4. The inspection jig for mounting ejector pins according to claim 2, wherein the movable block is mounted on a guide member, the guide member being mounted on the base, the movable block being slidable along the guide member.
5. The inspection jig for mounting ejector pins according to claim 1, further comprising a driving member mounted on the base, the driving member being configured to drive the fixing member to reciprocate linearly.
6. The inspection fixture for mounting ejector pins according to claim 5, wherein said driving assembly includes a linear motion handle.
7. The inspection jig for mounting ejector pins according to claim 1, further comprising a limiting member for limiting a distance of movement of said fixing member toward said mirror surface.
8. The detection jig for installing the ejector pin according to claim 7, wherein the limiting component comprises a base, a limiting shaft and a limiting block, one end of the limiting shaft is movably installed on the base, and the other end of the limiting shaft is fixed on the limiting block.
9. The inspection jig for mounting ejector pins according to claim 8, wherein the stopper shaft is elastically connected to the base.
10. The detection tool for mounting the ejector pin according to claim 8, wherein a closed cavity is formed in the base, and the limiting shaft can compress the cavity when pushed.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122353471.9U CN215833274U (en) | 2021-09-27 | 2021-09-27 | Detection jig for mounting ejector pin |
| TW110211550U TWM621948U (en) | 2021-09-27 | 2021-09-30 | Test fixture for thimble installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122353471.9U CN215833274U (en) | 2021-09-27 | 2021-09-27 | Detection jig for mounting ejector pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215833274U true CN215833274U (en) | 2022-02-15 |
Family
ID=80201348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122353471.9U Active CN215833274U (en) | 2021-09-27 | 2021-09-27 | Detection jig for mounting ejector pin |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN215833274U (en) |
| TW (1) | TWM621948U (en) |
-
2021
- 2021-09-27 CN CN202122353471.9U patent/CN215833274U/en active Active
- 2021-09-30 TW TW110211550U patent/TWM621948U/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TWM621948U (en) | 2022-01-01 |
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