CN205600380U - Automobile water pump pump case hole processingequipment - Google Patents
Automobile water pump pump case hole processingequipment Download PDFInfo
- Publication number
- CN205600380U CN205600380U CN201620463403.4U CN201620463403U CN205600380U CN 205600380 U CN205600380 U CN 205600380U CN 201620463403 U CN201620463403 U CN 201620463403U CN 205600380 U CN205600380 U CN 205600380U
- Authority
- CN
- China
- Prior art keywords
- pump case
- hole
- water pump
- screw
- positioning seat
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an automobile water pump pump case hole processingequipment, including pull rod switching sleeve, the anchor clamps body, top tightly overlap, big screw, support column, locating pin, positioning seat. Screw locking is passed through on the pull rod of lathe to pull rod switching sleeve's one end, the anchor clamps body is fixed on the main shaft of lathe through long screw, the tight cover in top through big mounting screw on pull rod switching sleeve, the excircle with shaft hole clearance fit's mode cover in anchor clamps are personally experienced sth. Part of the body, the axle and the hole cooperation on the anchor clamps body of support column one end are locked, and the short screw locking of merge pass is joined in marriage in the axle and the hole on the positioning seat of the other end, the locating pin pressure equipment is on the positioning seat. Adopt this structure automobile water pump pump case hole processingequipment, can effectively solve the problem of pump case unable clamping when lathe processing hole, improved product quality and production efficiency greatly, increased the performance of enterprises.
Description
Technical field
This utility model relates to the pump case inner bore machining device of a kind of machining frock, particularly auto pump industry.
Background technology
At present in automobile industry, water pump is to one of important spare part of engine radiating.Pump case profile in each part of water pump is the opposite sex, the small end of pump case is tapered, holding in abnormity greatly of pump case, clamping cannot be carried out in shape when lathe process pump case endoporus, and the inside of pump case is in addition to endoporus, the most not can be used for the step of three-jaw clamping, bring the biggest difficulty thus to the batch production of enterprise, greatly reduce the performance of enterprises.
Utility model content
The purpose of this utility model is to overcome drawbacks described above, it is provided that a kind of water pump casing of automobile inner bore machining device, thus solve pump case cannot the problem of clamping when lathe process endoporus.
For realizing object above, this utility model water pump casing of automobile inner bore machining device includes pull bar reducing sleeve, clamp body, tight sleeve, big screw, support column, alignment pin, positioning seat.Screw-threaded coupling is passed through on the pull bar of lathe in one end of described pull bar reducing sleeve；Described clamp body is fixed on the main shaft of lathe by long spiro nail；Described tight sleeve is arranged on pull bar reducing sleeve by big screw, and cylindrical is enclosed within clamp body in the way of axis hole matched in clearance；The described axle of support column one end coordinates with the hole on clamp body and locks, and the locking of merga pass short screw is joined in the axle of the other end and the hole on positioning seat；Described alignment pin is fitted on positioning seat.
It is drilled with multiple porus excretorius on the cylindrical of described tight sleeve side, and communicates with endoporus.
Described alignment pin is the conical surface with one end of pump case location.
The design of above-mentioned utility model water pump casing of automobile inner bore machining device has the following characteristics that
1, the hole, location of pump case small end and detent fit, tight sleeve holds out against pump case, and pump case gets final product clamping without three-jaw clamping, makes pump case realize clamping when lathe process endoporus, solves and produces the problem without frock clamp in batches, substantially increases the performance of enterprises.
2, drive tight sleeve to hold out against by pull bar and unclamp pump case, greatly reducing pump case in the lay day adding man-hour, improve production efficiency well.
3, it is drilled with multiple porus excretorius on the cylindrical of tight sleeve side, and communicates with endoporus, can discharge well and add the aluminum bits and cutting fluid produced man-hour, make the precision of pump case endoporus be ensured well, also improve the working durability of cutter simultaneously.
4, alignment pin is the conical surface with one end of pump case location, in the case of hole, pump case location is blank, substantially increases positioning precision, reduces clamping difficulty, improve product quality and production efficiency.
This utility model water pump casing of automobile inner bore machining device solve well pump case when lathe process endoporus cannot the problem of clamping, substantially increase product quality and production efficiency, add the performance of enterprises.
Accompanying drawing explanation
Fig. 1 is this utility model water pump casing of automobile main cross-sectional schematic of inner bore machining device structure.
Fig. 2 is this utility model water pump casing of automobile inner bore machining device tight sleeve schematic three dimensional views.
Reference: pull bar 1, main shaft 2, pull bar reducing sleeve 3, clamp body 4, big screw 5, tight sleeve 6, support column 7, location hole 8, alignment pin 9, short screw 10, positioning seat 11, pump case 12, porus excretorius 13, long spiro nail 14.
Detailed description of the invention
With specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
Screw-threaded coupling is passed through on the pull bar 1 of lathe in one end of pull bar reducing sleeve 3 described in the inner bore machining device of this utility model water pump casing of automobile shown in Fig. 1～Fig. 2；Described clamp body 4 is fixed on lathe spindle 2 by long spiro nail 14；Described tight sleeve 6 is arranged on pull bar reducing sleeve 3 by big screw 5, and one end cylindrical is enclosed within clamp body 4 in the way of axis hole matched in clearance, other end cylindrical is drilled with multiple porus excretorius 13, and communicates with endoporus；The axle of described support column 7 one end coordinates with the hole on clamp body 4 and locks, and the axle of the other end and the hole on positioning seat 11 are joined merga pass short screw 10 and locked；Described alignment pin 9 is fitted on positioning seat 11, and alignment pin 9 is the conical surface with one end of pump case 12 location；The large end face of described pump case 12 is towards tight sleeve 6 direction, and the hole, location 8 on small end coordinates with alignment pin 9.
Adding man-hour on lathe, be first contained on alignment pin 9 by hole 8, location by pump case 12, start pull bar 1 and switch, pull bar 1 promotes tight sleeve 6 to move to pump case 12 direction by pull bar reducing sleeve 3, and gradually touch the large end face of pump case 12.Hole, location 8 on pump case 12 small end is green state, under the effect of alignment pin 9 conical surface and tight sleeve 6 pressure, makes pump case 12 gradually obtain positioning more accurately, final push-tight pump case 12.When cutter entrance pump case 12 endoporus is processed, tight sleeve 6 rotates under the drive of main shaft 2, and aluminum bits processing produced and cutting fluid are passed through porus excretorius 13 and discharged, and make the precision of pump case 12 endoporus be ensured well, also improve the working durability of cutter simultaneously.After machining, being again started up pull bar 1 and switch, pull bar 1 pulls tight sleeve 6 to move to main shaft 2 direction by pull bar reducing sleeve 3, makes pump case 12 gradually unclamp, and takes off pump case 12, complete the whole course of processing after tight sleeve 6 stops moving.Solve the most well pump case 12 when lathe process endoporus cannot the problem of clamping, substantially increase product quality and production efficiency, add the performance of enterprises.
Claims (3)
1. a water pump casing of automobile inner bore machining device, is characterized in that: include pull bar reducing sleeve, clamp body, tight sleeve, big screw, support column, alignment pin, positioning seat；Screw-threaded coupling is passed through on the pull bar of lathe in one end of described pull bar reducing sleeve；Described clamp body is fixed on the main shaft of lathe by long spiro nail；Described tight sleeve is arranged on pull bar reducing sleeve by big screw, and cylindrical is enclosed within clamp body in the way of axis hole matched in clearance；The described axle of support column one end coordinates with the hole on clamp body and locks, and the locking of merga pass short screw is joined in the axle of the other end and the hole on positioning seat；Described alignment pin is fitted on positioning seat.
Water pump casing of automobile inner bore machining device the most according to claim 1, it is characterised in that: it is drilled with multiple porus excretorius on the cylindrical of described tight sleeve side, and communicates with endoporus.
Water pump casing of automobile inner bore machining device the most according to claim 1, it is characterised in that: described alignment pin is the conical surface with one end of pump case location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463403.4U CN205600380U (en) | 2016-05-20 | 2016-05-20 | Automobile water pump pump case hole processingequipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620463403.4U CN205600380U (en) | 2016-05-20 | 2016-05-20 | Automobile water pump pump case hole processingequipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205600380U true CN205600380U (en) | 2016-09-28 |
Family
ID=56949451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620463403.4U Expired - Fee Related CN205600380U (en) | 2016-05-20 | 2016-05-20 | Automobile water pump pump case hole processingequipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205600380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002420A (en) * | 2016-05-20 | 2016-10-12 | 阙智坚 | Vehicle water pump shell inner hole machining device |
| CN110815133A (en) * | 2019-12-19 | 2020-02-21 | 江南工业集团有限公司 | Tool and method for mounting outer ring side shaft of instrument |
-
2016
- 2016-05-20 CN CN201620463403.4U patent/CN205600380U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106002420A (en) * | 2016-05-20 | 2016-10-12 | 阙智坚 | Vehicle water pump shell inner hole machining device |
| CN110815133A (en) * | 2019-12-19 | 2020-02-21 | 江南工业集团有限公司 | Tool and method for mounting outer ring side shaft of instrument |
| CN110815133B (en) * | 2019-12-19 | 2024-01-19 | 江南工业集团有限公司 | Instrument outer ring side shaft installation tool and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190807 Address after: 101313 No. 1 Zhongjie, Dongying Village, Lisui Town, Shunyi District, Beijing Patentee after: Beijing Yu Da Da Industry & Trade Co., Ltd. Address before: 364015 No. 135 Longmen old street, Longmen Town, Xinluo District, Fujian, Longyan Patentee before: Jue Zhijian |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20200520 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |