CN220418290U - Piston rod clamping groove position gauge - Google Patents
Piston rod clamping groove position gauge Download PDFInfo
- Publication number
- CN220418290U CN220418290U CN202321769398.6U CN202321769398U CN220418290U CN 220418290 U CN220418290 U CN 220418290U CN 202321769398 U CN202321769398 U CN 202321769398U CN 220418290 U CN220418290 U CN 220418290U
- Authority
- CN
- China
- Prior art keywords
- clamping groove
- piston rod
- base
- groove position
- workpiece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Abstract
The utility model discloses a piston rod clamping groove position gauge, which comprises: a base; the two brackets are respectively arranged at two ends of the base at intervals; the two ends of the caliper are fixedly supported and arranged on the bracket respectively; the two V-shaped blocks are respectively arranged on the base at intervals and positioned on one side of the bracket; the positioning bracket is fixedly arranged at one end of the base, and is provided with an internal threaded hole; the workpiece is axially arranged on the two V-shaped blocks; one end of the adjusting screw passes through the internal thread and then abuts against the end face of one end of the workpiece, and the adjusting screw and the workpiece are coaxially arranged; the two guide plates are arranged on the base at opposite intervals, and the two V-shaped blocks are respectively positioned between the two guide plates. The caliper is fixed through cooperation of the caliper and the support, the position of the adjusting screw is changed, the position of the workpiece is changed, the position of the clamping groove is zeroed, and the measuring precision is improved.
Description
Technical Field
The utility model relates to a piston rod clamping groove position gauge, and belongs to the technical field of detection tools.
Background
In the manufacturing process of automobile parts, the precision of the parts is an important index, and the high-precision parts can ensure the precision, the function and the appearance quality of the white automobile body. The gauge is used for controlling various sizes of products by industrial production enterprises, such as: the simple tools such as aperture, space size and the like can improve the production efficiency and control the quality, and are suitable for mass production products such as automobile parts and the like to replace professional measuring tools such as: smooth gauge, threaded gauge, outer diameter gauge, etc.
In the automobile assembly process, the on-line detection of the parts is realized through the detection tool, so that the quality of products is effectively controlled, the production stability is ensured, and particularly, poor outflow and poor acceptance are avoided as much as possible between projects, and the problem of poor product quality is avoided in the projects.
In the piston rod clamping groove inspection, the piston rod clamping groove position inspection is usually detected by using a projector or a height gauge, and when the piston rod clamping groove is applied to the actual field, the piston rod clamping groove is inconvenient to carry, the intelligent piston rod clamping groove is detected on certain specific positions or platforms, and the piston rod clamping groove is inconvenient to use and inflexible.
Disclosure of Invention
The utility model designs and develops a piston rod clamping groove checking fixture, which can adjust the position of a workpiece on a V-shaped block, detect the position of a piston rod clamping groove, and is convenient to use and accurate in measurement.
The technical scheme provided by the utility model is as follows:
a piston rod clamping groove gauge, comprising:
a base;
the two brackets are respectively arranged at two ends of the base at intervals;
the two ends of the caliper are fixedly supported and arranged on the bracket respectively;
the two V-shaped blocks are respectively arranged on the base at intervals and positioned on one side of the bracket;
the positioning bracket is fixedly arranged at one end of the base, and is provided with an internal threaded hole;
the workpiece is axially arranged on the two V-shaped blocks;
and one end of the adjusting screw passes through the internal threaded hole and then abuts against the end face of one end of the workpiece, and the adjusting screw and the workpiece are coaxially arranged.
Preferably, the method further comprises:
the two guide plates are arranged on the base at opposite intervals, and the two V-shaped blocks are respectively positioned between the two guide plates.
Preferably, the method further comprises:
and the two ends of the pull rod are fixedly arranged on the bracket respectively, and the callipers are fixedly arranged on the pull rod.
Preferably, the two brackets are provided with internal threads, and the two ends of the pull rod are provided with external threads and are arranged at the internal threads in a matching way.
Preferably, the positioning bracket is of a square structure.
Preferably, one end of the top of the guide plate extends inwards to form an extension part, and the section of the guide plate is of an inverted L-shaped structure.
Preferably, the two ends of the bottom of the V-shaped block are respectively provided with an insertion block, which can be inserted into the accommodating space below the extension part of the guide plate, so that the V-shaped block can reciprocate in the guide plate.
The beneficial effects of the utility model are as follows: according to the piston rod clamping groove position detection tool, the caliper is fixed through the cooperation of the caliper and the support, and the position of the adjusting screw is changed, so that the position of a workpiece is changed, the position of the clamping groove is reset, and the measurement accuracy is improved.
The detection tool support is simple, convenient and flexible to use, accurate in measurement, convenient to carry and suitable for various occasions.
Drawings
Fig. 1 is a schematic perspective view of a piston rod clamping groove position gauge according to the present utility model.
Fig. 2 is a front view of the piston rod clamping groove position gauge of the present utility model.
Fig. 3 is a side view of the piston rod clamping groove position gauge according to the utility model.
Fig. 4 is a top view of the piston rod clamping groove position gauge of the present utility model.
Detailed Description
The present utility model is described in further detail below with reference to the drawings to enable those skilled in the art to practice the utility model by referring to the description.
As shown in fig. 1-4, the present utility model provides a piston rod clamping groove gauge, comprising: base 110, bracket 120, caliper 130, pull rod 140, guide plate 150, V-block 160, positioning bracket 170, adjusting screw 180, work piece 190.
The two supports 120 are arranged at two ends of the base 110 at intervals, two ends of the pull rod 140 are respectively fixedly arranged on the two supports 120, the caliper 130 is fixedly arranged on the pull rod 140, the positioning support 170 is arranged on the base 110 and located at one end of the base 110, two guide plates 150 are arranged on the base, two V-shaped blocks 160 are respectively arranged between the two guide plates at intervals and located below the pull rod 140, the workpiece 190 is arranged on the V-shaped blocks 160 in a matching mode, one end of the adjusting screw 180 abuts against the end face of one end of the workpiece 190 after passing through the positioning support 170, and the adjusting screw 180 and the workpiece 190 are coaxially arranged.
The base 110 has a square structure and is disposed on a horizontal plane for supporting the whole card slot inspection tool. The two brackets 120 are respectively positioned at two ends of one side of the base 110, internal threads are arranged at the upper part of the brackets 120, external threads are arranged at two ends of the pull rod 140 and are matched with the internal threads, the pull rod 140 and the brackets 120 are locked and fixed through threads, and the caliper 130 is fixedly arranged on the pull rod 140.
The base 110 is further provided with two guide plates 150, the two guide plates 150 are oppositely arranged, one ends of the guide plates 150 extend outwards to form an extension part, the section of the guide plates 150 is of an inverted L-shaped structure, an accommodating space is formed between the two guide plates 150, two ends of the bottom of each V-shaped block 160 are respectively provided with an inserting block, the inserting blocks can be inserted into the accommodating space below the extension parts of the guide plates, and the V-shaped blocks 160 are inserted into the guide plates 150 and can reciprocate in the guide plates 150.
The positioning bracket 170 is arranged at one end of the base 110, the positioning bracket 170 is provided with a threaded hole, the adjusting screw 180 is provided with external threads and is matched with the threaded hole of the positioning bracket 170, one end of the adjusting screw 180 is abutted against the end face of one end of the workpiece 190 after passing through the threaded hole, the adjusting screw 180 is coaxially arranged with the workpiece, the threaded hole of the positioning bracket 180 is matched with the external threads of the adjusting screw 180, the clamping groove position can be zeroed by changing the position of the adjusting screw 180, so that the measuring precision is improved, the workpiece 190 is placed on two V-shaped blocks, the end face is tightly contacted with the adjusting screw 180, and the clamping groove position can be measured by the caliper 130.
According to the piston rod clamping groove position detection tool, the caliper is fixed through the cooperation of the caliper and the support, and the position of the adjusting screw is changed, so that the position of a workpiece is changed, the position of the clamping groove is reset, and the measurement accuracy is improved.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (7)
1. The utility model provides a utensil is examined to piston rod draw-in groove position which characterized in that includes:
a base;
the two brackets are respectively arranged at two ends of the base at intervals;
the two ends of the caliper are fixedly supported and arranged on the bracket respectively;
the two V-shaped blocks are respectively arranged on the base at intervals and positioned on one side of the bracket;
the positioning bracket is fixedly arranged at one end of the base, and is provided with an internal threaded hole;
the workpiece is axially arranged on the two V-shaped blocks;
and one end of the adjusting screw passes through the internal threaded hole and then abuts against the end face of one end of the workpiece, and the adjusting screw and the workpiece are coaxially arranged.
2. The piston rod clamping groove position gauge according to claim 1, further comprising:
the two guide plates are arranged on the base at opposite intervals, and the two V-shaped blocks are respectively positioned between the two guide plates.
3. The piston rod clamping groove position gauge according to claim 1 or 2, further comprising:
and the two ends of the pull rod are fixedly arranged on the bracket respectively, and the callipers are fixedly arranged on the pull rod.
4. The tool according to claim 3, wherein the two brackets have internal threads, and the two ends of the pull rod have external threads and are arranged at the internal threads in a matching manner.
5. The piston rod clamping groove position gauge according to claim 4, wherein the positioning support is of a square structure.
6. The piston rod clamping groove position gauge according to claim 2, wherein one end of the top of the guide plate extends inwards to form an extension part, and the section of the guide plate is of an inverted L-shaped structure.
7. The tool for checking the clamping groove position of the piston rod according to claim 6, wherein the two ends of the bottom of the V-shaped block are respectively provided with an insertion block, and the insertion blocks can be inserted into the accommodating space below the extension part of the guide plate, so that the V-shaped block can reciprocate in the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321769398.6U CN220418290U (en) | 2023-07-07 | 2023-07-07 | Piston rod clamping groove position gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321769398.6U CN220418290U (en) | 2023-07-07 | 2023-07-07 | Piston rod clamping groove position gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220418290U true CN220418290U (en) | 2024-01-30 |
Family
ID=89648026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321769398.6U Active CN220418290U (en) | 2023-07-07 | 2023-07-07 | Piston rod clamping groove position gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220418290U (en) |
-
2023
- 2023-07-07 CN CN202321769398.6U patent/CN220418290U/en active Active
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| GR01 | Patent grant |