CN105196240A - Loading and unloading tool of internal thread pin and using method thereof - Google Patents
Loading and unloading tool of internal thread pin and using method thereof Download PDFInfo
- Publication number
- CN105196240A CN105196240A CN201510755466.7A CN201510755466A CN105196240A CN 105196240 A CN105196240 A CN 105196240A CN 201510755466 A CN201510755466 A CN 201510755466A CN 105196240 A CN105196240 A CN 105196240A
- Authority
- CN
- China
- Prior art keywords
- pin
- pulling head
- quick change
- internal thread
- adapter sleeve
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/0035—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for motor-vehicles
Abstract
The invention discloses a loading and unloading tool of an internal thread pin and a using method thereof. The loading and unloading tool comprises a pin puller rod, a quick-changing pin pulling head, a bolt and a sliding knocking handle, wherein a lug boss is annularly arranged nearby one end of the pin puller rod along the axial direction, and the inner side surface of the lug boss is taken as an upper knocking surface; the rapid-changing pin pulling head comprises a connecting sleeve, one end of the connecting sleeve is opened, and is matched with the other end of the pin puller rod; a connecting through hole is formed in the side wall of the connecting sleeve, and the connecting sleeve is provided with a locking pin extending into the connecting sleeve; the end surface of the opening side of the connecting sleeve is taken as a lower knocking surface; the bolt is matched with the internal threads of the pin, and is arranged at the center of the end surface of the other side of the connecting sleeve; the sliding knocking handle sleeves the body of the pin puller rod. According to the loading and unloading tool of the internal thread pin, the assembly of the pin with the internal threads of an automobile tool can be realized, the assembly operability of the pin can be promoted, and the injury of hands and damages to products caused by careless knocking can be prevented.
Description
Technical field
The present invention relates to mechanical assembly technique, particularly a kind of handling instrument of internal thread pin and using method thereof, be applicable to the assembling of automobile frock.
Background technology
Traditional band internal thread pin binds method of completing the square, first by hand-held pin alignment pin nail, then with another hand-held the other end of hammer alignment pins knock, when pin slowly enters or be about to enter completely concordant with hole end surface in pin hole, wounded for preventing workpiece, the cylindrical metal part alignment pins such as the metallic pin thinner than pin or screw will be found expose one end and knock, only in pin fully enter openings.If workpiece is equipped with exception, also pin to be dismantled, now will knock from the negative, until exit from the back side by cylindrical metal part such as the metallic pin thinner than pin or screws.Assembling speed is slow, and operation inconvenience, very easily occurs that industrial injury and damage of product are scrapped.
Summary of the invention
The object of the present invention is to provide a kind of handling instrument and using method thereof of internal thread pin, solve the assembling of automobile frock band internal thread pin, lift pin binds the operability of joining, and prevents from, because beaing accidentally, hindering hand and damaging product.
For achieving the above object, technical scheme of the present invention is:
A handling instrument for internal thread pin, it comprises, pin removal bar, and its adjacent one end vertically ring establishes a boss, the medial surface of boss as on knock face; Quick change pin pulling head, it comprises, adapter sleeve, one side opening, and mates with the described pin removal bar other end; Adapter sleeve sidewall establishes a connecting through hole, and establishes one can stretch into locking pin in adapter sleeve; Adapter sleeve opening side end face as under knock face; The bolt mated with pin internal thread, is arranged at described adapter sleeve opposite side end face central authorities; Handle is knocked in slip, is sheathed on described pin removal club body.
The using method of the handling instrument of internal thread pin of the present invention, is characterized in that, comprise the steps:
1) rotate rotary locking pin, make to be in the state of getting loose between itself and pin removal bar, pull out quick change pin pulling head, change the quick change pin pulling head mated with pin internal thread, together with being mutually screwed to pin by quick change pin pulling head bolt head;
2) quick change pin pulling head is reinstalled pin removal bar, rotate rotary locking pin, make to be in locking state between itself and pin removal bar;
3) pin is aimed at frock pin hole to be installed, handle is knocked in hand-held slip, knocks face under knocking quick change pin pulling head, and pin slowly enters in pin hole;
4) by quick change pin pulling head reversed turning, make to depart between itself and pin, pin assembling is complete; Otherwise forward turned round by quick change pin pulling head, make mutually to tighten between itself and pin, handle is knocked in hand-held slip, along pin removal bar knock on it on knock face, pin slowly takes out from pin hole.
Beneficial effect of the present invention:
The present invention changes the mode that tradition hits with a hammer, stop to produce because knocking the industrial accident accidentally causing handgrip part injured, prevent because knocking the workpiece damage or product rejection that accidentally bring, eternal farewell causes pin to be dismantled because assembling extremely, the method of being knocked from the negative by workpiece turning takes out mode, realize the assembling operability of frock internal thread pin, suitability, security, reliability, not only effectively save the time that assembling pin is used, and be all significantly improved in efficiency of assembling, product protection etc.
Accompanying drawing explanation
Fig. 1 is the front view of the handling instrument embodiment of internal thread pin of the present invention.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 2.
Fig. 4 is the B-B sectional view of Fig. 1.
Fig. 5 is the stereogram of the handling instrument embodiment of internal thread pin of the present invention.
Detailed description of the invention
See Fig. 1 ~ Fig. 5, the handling instrument of a kind of internal thread pin of the present invention, it comprises, pin removal bar 1, and its adjacent one end vertically ring establishes a boss 11, the medial surface of boss 11 as on knock face; Quick change pin pulling head 2, it comprises, adapter sleeve 21, one side opening, and mates with described pin removal bar 1 other end; Adapter sleeve 21 sidewall establishes a connecting through hole 211, and establishes one can stretch into locking pin 22 in adapter sleeve 21; Adapter sleeve 21 opening side end face as under knock face; The bolt 23 mated with pin internal thread, is arranged at described adapter sleeve 21 opposite side end face central authorities; Handle 3 is knocked in slip, is sheathed on described pin removal bar 1 shaft.
During use, reversed turning locking pin, makes to be in the state of getting loose between itself and pin removal bar, pulls out quick change pin pulling head, changes the quick change pin pulling head mated with pin internal thread, together with being mutually screwed to pin by quick change pin pulling head bolt head;
Quick change pin pulling head is reinstalled pin removal bar, forward rotary locking pin, make to be in locking state between itself and pin removal bar;
Pin is aimed at frock pin hole to be installed, handle is knocked in hand-held slip, along pin removal bar gently downwards (quick change pin pulling head direction) knock down the face of knocking (quick change pin pulling head other end), pin slowly enters in pin hole;
By quick change pin pulling head reversed turning, make to depart between itself and pin, pin assembling is complete.Otherwise forward turned round by quick change pin pulling head, make mutually to tighten between itself and pin, handle is knocked in hand-held slip, on pin removal bar upwards knocks gently, knock face, pin slowly takes out from pin hole.
Claims (3)
1. a handling instrument for internal thread pin, is characterized in that, comprises,
Pin removal bar, its adjacent one end vertically ring establishes a boss, the medial surface of boss as on knock face;
Quick change pin pulling head, it comprises,
Adapter sleeve, one side opening, and mate with the described pin removal bar other end; Adapter sleeve sidewall establishes a connecting through hole, and establishes one can stretch into locking pin in adapter sleeve; Adapter sleeve opening side end face as under knock face;
The bolt mated with pin internal thread, is arranged at described adapter sleeve opposite side end face central authorities;
Handle is knocked in slip, is sheathed on described pin removal club body.
2. the handling instrument of internal thread pin as claimed in claim 1, is characterized in that, the bolt on described quick change pin pulling head adapter sleeve is connected with adapter sleeve for demountable structure.
3. the using method of the handling instrument of internal thread pin as claimed in claim 1 or 2, is characterized in that, comprise the steps:
1) rotate rotary locking pin, make to be in the state of getting loose between itself and pin removal bar, pull out quick change pin pulling head, change the quick change pin pulling head mated with pin internal thread, together with being mutually screwed to pin by quick change pin pulling head bolt head;
2) quick change pin pulling head is reinstalled pin removal bar, rotate rotary locking pin, make to be in locking state between itself and pin removal bar;
3) pin is aimed at frock pin hole to be installed, handle is knocked in hand-held slip, knocks face under knocking quick change pin pulling head, and pin slowly enters in pin hole;
4) by quick change pin pulling head reversed turning, make to depart between itself and pin, pin assembling is complete; Otherwise forward turned round by quick change pin pulling head, make mutually to tighten between itself and pin, handle is knocked in hand-held slip, along pin removal bar knock on it on knock face, pin slowly takes out from pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755466.7A CN105196240A (en) | 2015-11-09 | 2015-11-09 | Loading and unloading tool of internal thread pin and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510755466.7A CN105196240A (en) | 2015-11-09 | 2015-11-09 | Loading and unloading tool of internal thread pin and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105196240A true CN105196240A (en) | 2015-12-30 |
Family
ID=54944365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510755466.7A Pending CN105196240A (en) | 2015-11-09 | 2015-11-09 | Loading and unloading tool of internal thread pin and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105196240A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737372A (en) * | 2016-12-27 | 2017-05-31 | 广东长盈精密技术有限公司 | Pattern drawing device |
| CN115122071B (en) * | 2022-05-19 | 2023-12-22 | 中国人民解放军火箭军工程大学 | Pin trial assembly method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007290107A (en) * | 2006-04-21 | 2007-11-08 | Eimoku Sai | Extracting device for positioning pin |
| CN201040370Y (en) * | 2007-06-11 | 2008-03-26 | 青岛港（集团）有限公司 | Dismounting tool for diesel engine fuel injector |
| DE202008014090U1 (en) * | 2008-10-23 | 2008-12-24 | Jablonski, Zbigniew | Device for removing dowels remaining in the wall |
| KR20110110902A (en) * | 2010-04-02 | 2011-10-10 | 김근식 | Fixing pin separating tool |
| CN202292639U (en) * | 2011-10-31 | 2012-07-04 | 神华集团有限责任公司 | Disassembling tool |
| JP5019891B2 (en) * | 2007-01-19 | 2012-09-05 | 中国電力株式会社 | Shear pin removal tool and shear pin removal method |
| CN204183510U (en) * | 2014-11-07 | 2015-03-04 | 宁波市鄞州职业教育中心学校 | Multifunction pin puller |
| CN204354067U (en) * | 2014-12-27 | 2015-05-27 | 红塔烟草(集团)有限责任公司 | A kind of pin assembling/disassembling instrument |
-
2015
- 2015-11-09 CN CN201510755466.7A patent/CN105196240A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007290107A (en) * | 2006-04-21 | 2007-11-08 | Eimoku Sai | Extracting device for positioning pin |
| JP5019891B2 (en) * | 2007-01-19 | 2012-09-05 | 中国電力株式会社 | Shear pin removal tool and shear pin removal method |
| CN201040370Y (en) * | 2007-06-11 | 2008-03-26 | 青岛港（集团）有限公司 | Dismounting tool for diesel engine fuel injector |
| DE202008014090U1 (en) * | 2008-10-23 | 2008-12-24 | Jablonski, Zbigniew | Device for removing dowels remaining in the wall |
| KR20110110902A (en) * | 2010-04-02 | 2011-10-10 | 김근식 | Fixing pin separating tool |
| CN202292639U (en) * | 2011-10-31 | 2012-07-04 | 神华集团有限责任公司 | Disassembling tool |
| CN204183510U (en) * | 2014-11-07 | 2015-03-04 | 宁波市鄞州职业教育中心学校 | Multifunction pin puller |
| CN204354067U (en) * | 2014-12-27 | 2015-05-27 | 红塔烟草(集团)有限责任公司 | A kind of pin assembling/disassembling instrument |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737372A (en) * | 2016-12-27 | 2017-05-31 | 广东长盈精密技术有限公司 | Pattern drawing device |
| CN115122071B (en) * | 2022-05-19 | 2023-12-22 | 中国人民解放军火箭军工程大学 | Pin trial assembly method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151230 |