CN208303696U - A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft - Google Patents
A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft Download PDFInfo
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- CN208303696U CN208303696U CN201820584809.7U CN201820584809U CN208303696U CN 208303696 U CN208303696 U CN 208303696U CN 201820584809 U CN201820584809 U CN 201820584809U CN 208303696 U CN208303696 U CN 208303696U
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- main shaft
- fixed
- positioning plate
- cushion block
- overall length
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Abstract
The utility model relates to disclose a kind of positioning tool that overall length processing is rushed for automobile air conditioner compressor main shaft, including positioning plate, fixed backer, cushion block and locating piece；The positioning plate is horizontally disposed, opens up thereon fluted；The fixed backer arranges vertically, is fixed on positioning plate, the groove on positioning plate open up length direction and fixed backer is perpendicular；The locating piece is fixed on fixed backer, offers V-type locating slot thereon；The cushion block is mounted in the groove of positioning plate, and the upper surface of cushion block is higher by the upper surface of positioning plate.The positioning tool overall structure of the utility model design is simple, rigidity is good, and the cushion block when carrying out rushing overall length processing to the main shaft of different length on punching machine, by replacing different-thickness is applied to can be realized.
Description
Technical field
The utility model relates to positioning device fields, in particular, being related to a kind of for the punching of automobile air conditioner compressor main shaft
The positioning tool of overall length processing.
Background technique
Currently, parts industry has also obtained development at full speed with the rapid growth of car industry especially car,
Air conditioning for automobiles has been recognized by vast automobile manufacturing enterprise and consumer as a kind of important component for improving vehicle ride comfort
It can.The core component of air conditioning for automobiles is the compressor of air-conditioning, it is responsible for sucking the gaseous refrigerant of low pressure, is pressurised into high pressure
Gaseous refrigerant discharge provides power for circulating for refrigerant.Compressor carries out in refrigerant suction exhaust compression process,
Playing one of part of primary drive is main shaft, and main shaft in process, becomes due to using different process equipments, being heat-treated
The factors such as shape, the qualification of operator, there may be errors for total length, not in acceptability limit, it is therefore desirable to rush
Punching press is carried out on bed, guarantees that the total length of a collection of main shaft is consistent.
In the prior art, main shaft is placed on to required positioning tool on punching machine vertically there are positioning accuracies not high, knot
Structure designs unreasonable disadvantage, it is therefore necessary to design it is a kind of for easy to use, positioning accuracy it is high for air conditioning for automobiles pressure
Contracting owner's axis rushes the positioning tool of overall length processing.
Utility model content
The purpose of the utility model is to overcome the above deficiencies in the existing technologies, and provide a kind of structure design conjunction
Reason, the positioning tool that overall length processing is rushed for automobile air conditioner compressor main shaft easy to use, positioning accuracy is high.
The technical scheme in the invention for solving the above technical problem is:
A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft, it is characterised in that: including positioning bottom
Plate, fixed backer, cushion block and locating piece；The positioning plate is horizontally disposed, opens up thereon fluted；The fixed backer is vertical
Arrangement, be fixed on positioning plate, the groove on positioning plate open up length direction with fixation backer it is perpendicular；The positioning
Block is fixed on fixed backer, offers V-type locating slot thereon；The cushion block is mounted in the groove of positioning plate, and
And the upper surface of cushion block is higher by the upper surface of positioning plate.
Preferably, positioning plate described in the utility model is in rectangular plate-like, threaded hole is offered at its four angles.
Preferably, fixed backer described in the utility model is in rectangular plate-like.
Preferably, locating piece described in the utility model is fixed on fixed backer by two screws.
Preferably, the material selection Cr12MoV or Cr12 of cushion block described in the utility model.
The utility model compared with prior art, has the following advantages that and effect: the positioning tool of the utility model design
Overall structure is simple, rigidity is good, applies when carrying out rushing overall length processing to the main shaft of different length on punching machine, different by replacement
The cushion block of thickness can be realized；Cushion block selects Cr12MoV or Cr12, and hardness is high, is unlikely to deform, long service life.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model embodiment.
Fig. 2 is the overlooking structure diagram of the utility model embodiment.
Fig. 3 is structural schematic diagram of the main shaft orientation in the utility model embodiment.
Fig. 4 is that the utility model embodiment applies the structural schematic diagram on punching machine.
Description of symbols: positioning plate 1；Groove 1-1；Threaded hole 1-2；Fixed backer 2；Cushion block 3；Locating piece 4；V-type
Locating slot 4-1；Screw 4-2；Punching machine 5；Staking punch 5-1；Main shaft 6.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing and by embodiment, and following embodiment is pair
The explanation of the utility model and the utility model is not limited to following embodiment.
Embodiment.
Referring to Fig. 1 to Fig. 4.
A kind of positioning tool that overall length processing is rushed for automobile air conditioner compressor main shaft of the present embodiment, including positioning plate 1,
Fixed backer 2, cushion block 3 and locating piece 4.
Positioning plate 1 is rectangular plate-like structure in the present embodiment, arranges in the horizontal direction, opens up fluted 1-1 thereon, and
Threaded hole 1-2 is offered at its four angles.
It is rectangular plate-like structure that backer 2 is fixed in the present embodiment, is arranged in a vertical direction, is fixed on positioning plate 1, and
And the groove 1-1 on positioning plate 1 open up length direction and fixed backer 2 is perpendicular.
Locating piece 4 is fixed on fixed backer 2 by two screw 4-2 in the present embodiment, and it is fixed to offer V-type thereon
Position slot 4-1.
Cushion block 3 is mounted in the groove 1-1 of positioning plate 1 in the present embodiment, and the upper surface of cushion block 3 is higher by positioning bottom
The upper surface of plate 1.
It is shown in Fig. 4 to be applied on punching machine 5 for the present embodiment, when specifically rushing overall length processing, by main shaft 6 along perpendicular
To being placed on cushion block 3, the top of main shaft 6 leans against in the V-type locating slot 4-1 of locating piece 4 histogram, to keep main shaft 6 fixed vertically
Position, then the staking punch 5-1 pushing on punching machine 5 carries out rushing overall length processing, is maintained at the total length of main shaft 6 in acceptability limit.
When needing to process the main shaft 6 of different model, different length, can be can be realized by replacing the cushion block 3 of different-thickness.This implementation
Example structure design is simple, facilitates application and can accurately make main shaft 6 vertically oriented.
Preferably, when the staking punch 5-1 of punching machine 5, which push to main shaft 6, rushes overall length, cushion block 3 is pressed in order to prevent
Power and be deformed, influence the flatness of the upper surface of cushion block 3, therefore the material selection Cr12MoV or Cr12 of cushion block 3, guarantee pad
Block 3 has enough hardness performances.
In addition, it should be noted that, the specific embodiments described in this specification, the shape of parts and components are named
Title etc. can be different, and above content is only to the utility model structure example explanation described in this specification.
All equivalence changes or simple change done according to structure, feature and principle described in the concept of the patent of the utility model, are wrapped
It includes in the protection scope of the utility model patent.Those skilled in the art of the present invention can be to described
Specific embodiment does various modifications or additions or is substituted in a similar manner, without departing from the knot of the utility model
Structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (5)
1. it is a kind of for automobile air conditioner compressor main shaft rush overall length processing positioning tool, it is characterised in that: including positioning plate,
Fixed backer, cushion block and locating piece；The positioning plate is horizontally disposed, opens up thereon fluted；The vertical cloth of fixed backer
Set, be fixed on positioning plate, the groove on positioning plate open up length direction and fixed backer is perpendicular；The locating piece
It is fixed on fixed backer, offers V-type locating slot thereon；The cushion block is mounted in the groove of positioning plate, and
The upper surface of cushion block is higher by the upper surface of positioning plate.
2. the positioning tool according to claim 1 for rushing overall length processing for automobile air conditioner compressor main shaft, feature exist
In: the positioning plate is in rectangular plate-like, offers threaded hole at its four angles.
3. the positioning tool according to claim 1 for rushing overall length processing for automobile air conditioner compressor main shaft, feature exist
In: the fixed backer is in rectangular plate-like.
4. the positioning tool according to claim 1 for rushing overall length processing for automobile air conditioner compressor main shaft, feature exist
In: the locating piece is fixed on fixed backer by two screws.
5. the positioning tool according to claim 1 for rushing overall length processing for automobile air conditioner compressor main shaft, feature exist
In: the material selection Cr12MoV or Cr12 of the cushion block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820584809.7U CN208303696U (en) | 2018-04-24 | 2018-04-24 | A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820584809.7U CN208303696U (en) | 2018-04-24 | 2018-04-24 | A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208303696U true CN208303696U (en) | 2019-01-01 |
Family
ID=64712849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820584809.7U Active CN208303696U (en) | 2018-04-24 | 2018-04-24 | A kind of positioning tool rushing overall length processing for automobile air conditioner compressor main shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208303696U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480496A (en) * | 2018-04-24 | 2018-09-04 | 桐乡市凯盛精密机械有限公司 | The positioning tool of overall length processing is rushed for automobile air conditioner compressor main shaft |
-
2018
- 2018-04-24 CN CN201820584809.7U patent/CN208303696U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108480496A (en) * | 2018-04-24 | 2018-09-04 | 桐乡市凯盛精密机械有限公司 | The positioning tool of overall length processing is rushed for automobile air conditioner compressor main shaft |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Heshan Town Tongxiang City Desheng road Jiaxing city Zhejiang province 314516 No. 88 Patentee after: Tongxiang Kaisheng Precision Machinery Co., Ltd Address before: Heshan Town Tongxiang City Desheng road Jiaxing city Zhejiang province 314516 No. 88 Patentee before: TONGXIANG KAISHENG PRECISION MACHINERY Co.,Ltd. |