CN104723247A - Bolt tightening torque spanner achieving automatic painting - Google Patents
Bolt tightening torque spanner achieving automatic painting Download PDFInfo
- Publication number
- CN104723247A CN104723247A CN201510161941.8A CN201510161941A CN104723247A CN 104723247 A CN104723247 A CN 104723247A CN 201510161941 A CN201510161941 A CN 201510161941A CN 104723247 A CN104723247 A CN 104723247A
- Authority
- CN
- China
- Prior art keywords
- bolt
- spanner
- torque spanner
- wool
- cotton
- 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
- B25B13/00—Spanners; Wrenches
- B25B13/02—Spanners; Wrenches with rigid jaws
- B25B13/06—Spanners; Wrenches with rigid jaws of socket type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H7/00—Marking-out or setting-out work
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a bolt tightening toque spanner achieving automatic painting. The torque spanner comprises a bolt sleeve which is provided with an inner cavity. A spring is arranged in an upper chamber of the inner cavity. A lower chamber of the inner cavity is filled with cotton fibers. The cotton fibers and the spring are connected into a whole. The end of a bolt makes contact with the cotton fibers when the torque spanner is used for tightening the bolt torque. By means of the torque spanner, the potential quality hazard that bolt torque tightening is omitted can be effectively avoided, the production efficiency is improved, and meanwhile the tool cost is reduced.
Description
Technical field
The present invention relates to machining tools art, particularly a kind of bolt tightening moment spanner of automatic spot painting.
Background technology
At present, the tight a bolt method of moment of the tradition of use is: first use pneumatic impact spanner pretension, then to tight a bolt moment by technological requirement with torque spanner, finally puts paint with paint dotting pen one by one at bolt head and confirms that this bolt goes up moment.But this kind of method wastes the major part production time at present, simultaneously large at output, personnel are tired and distraction time, as easy as rolling off a log generation bolt leaks the accident of upper moment.
The information being disclosed in this background technology part is only intended to increase the understanding to general background of the present invention, and should not be regarded as admitting or imply in any form that this information structure has been prior art that persons skilled in the art are known.
Summary of the invention
The object of the present invention is to provide a kind of bolt tightening moment spanner of automatic spot painting, leakproof can twist the hidden danger of quality generation of Bolt Torque effectively in advance, and enhance productivity, reduce frock cost simultaneously.
For achieving the above object, the invention provides a kind of bolt tightening moment spanner of automatic spot painting, this torque spanner comprises bolt collar, the inside of bolt collar has inner chamber, spring is provided with in the upper chamber of inner chamber, the bottom chamber of inner chamber fills in cotton-wool, and cotton-wool and spring are connected as a single entity, this torque spanner bolt on moment time bolt termination contact cotton-wool.
Preferably, torque spanner also comprises blanking cover, and blanking cover is used for the inner chamber of bolt collar to seal.
Compared with prior art, the present invention has following beneficial effect: by being provided with the cotton-wool of automatic telescopic at the inner chamber of bolt collar, cotton-wool can adsorb oiliness mark ink, during concrete use, utilize the retractility principle of spring, a paint can be realized, save the step of artificial marking, speed production beat, has increased substantially production efficiency.And effectively prevent bolt from leaking stubborn moment, successfully avoid hidden danger of quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the bolt tightening moment spanner according to automatic spot painting of the present invention.
Main Reference Numerals illustrates:
1-bolt collar, 2-sealing gasket, 3-spring, 4-cotton-wool, 5-blanking cover.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail, but is to be understood that protection scope of the present invention not by the restriction of detailed description of the invention.
Clearly represent unless otherwise other, otherwise in whole description and claims, term " comprise " or its conversion as " comprising " or " including " etc. by be understood to include the element of stating or part, and do not get rid of other element or other part.
As shown in Figure 1, according to the bolt tightening moment spanner of a kind of automatic spot painting of the specific embodiment of the invention, this torque spanner comprises bolt collar 1, the inside of bolt collar 1 has inner chamber, is provided with spring 3 in the upper chamber of inner chamber, and the bottom chamber of inner chamber fills in cotton-wool 4, cotton-wool 4 and spring 3 are connected as a single entity formation identity device, this torque spanner bolt on moment time bolt termination contact cotton-wool 4, cotton-wool 4 can select wool bat, and wool bat has the effect storing coloured oily ink and mark.During concrete use, the oiliness mark ink that cotton-wool 4 is annotated appropriate can use, wool bat and bolt head end face realize effective flexible contact, both a paint had been realized, avoid again identity device can not be destroyed by bolt head, guarantee long perfomance life, when ink runs low, again add ink and can continue again to use cotton-wool 4.In the present embodiment, spring 3 becomes to be integrated with wool bat, utilizes the retractility principle of spring, the problem realizing some paint and avoid wool bat extruding agglomerating and lost efficacy.
As a kind of preferred embodiment, this torque spanner also comprises blanking cover 5, blanking cover 5 is used for the inner chamber of bolt collar 1 to seal, when bolt collar 1 does not use, blanking cover 5 is put bolt collar sealing, prevent air-dry inefficacy in ink exposure air, prevent simultaneously batting by dust pollution secondary pollution bolt head end face, guarantee cleannes.Like this, automatic spot painting can being realized with torque spanner to during bolt tightening moment, the artificial some paint time separately can be saved, and effective anti-leak-stopping tights a bolt moment, eliminates again the step that artificial some paint confirms, has increased substantially production efficiency.
As a kind of specific embodiment, this bolt collar 1 can be changed a little by existing sleeve and get, and the top of existing sleeve has opening, and this opening is sealed by sealing gasket 2.
In sum, the bolt tightening moment spanner of the automatic spot painting of the present embodiment is by being provided with the cotton-wool of automatic telescopic at the inner chamber of bolt collar, cotton-wool can adsorb oiliness mark ink, during concrete use, utilize the retractility principle of spring, a paint can be realized, save the step of artificial marking, speed production beat, has increased substantially production efficiency.And effectively prevent bolt from leaking stubborn moment, successfully avoid hidden danger of quality.
The aforementioned description to concrete exemplary of the present invention is to illustrate and the object of illustration.These descriptions not want the present invention to be defined as disclosed precise forms, and obviously, according to above-mentioned instruction, can much change and change.The object selected exemplary embodiment and describe is to explain certain principles of the present invention and practical application thereof, thus those skilled in the art can be realized and utilize various different exemplary of the present invention and various different selection and change.Scope of the present invention is intended to limited by claims and equivalents thereof.
Claims (2)
1. the bolt tightening moment spanner of an automatic spot painting, it is characterized in that, this torque spanner comprises bolt collar, the inside of described bolt collar has inner chamber, spring is provided with in the upper chamber of described inner chamber, the bottom chamber of described inner chamber fills in cotton-wool, and described cotton-wool and described spring are connected as a single entity, this torque spanner bolt on moment time described bolt termination contact described cotton-wool.
2. the bolt tightening moment spanner of automatic spot painting according to claim 1, it is characterized in that, described torque spanner also comprises blanking cover, and described blanking cover is used for the inner chamber of described bolt collar to seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161941.8A CN104723247A (en) | 2015-04-08 | 2015-04-08 | Bolt tightening torque spanner achieving automatic painting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510161941.8A CN104723247A (en) | 2015-04-08 | 2015-04-08 | Bolt tightening torque spanner achieving automatic painting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104723247A true CN104723247A (en) | 2015-06-24 |
Family
ID=53447969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510161941.8A Pending CN104723247A (en) | 2015-04-08 | 2015-04-08 | Bolt tightening torque spanner achieving automatic painting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104723247A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009320A (en) * | 2017-05-12 | 2017-08-04 | 广西玉柴机器股份有限公司 | A kind of sleeve for putting paint mistake proofing |
| CN113573850A (en) * | 2019-06-04 | 2021-10-29 | 株式会社三友精机 | Insert tool and insert method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60161569U (en) * | 1984-04-02 | 1985-10-26 | 本田技研工業株式会社 | Socket trench with built-in marker |
| CN201271846Y (en) * | 2008-08-12 | 2009-07-15 | 广西玉柴机器股份有限公司 | Anti-unscrew automatic painting sleeve for bolt |
| CN201483227U (en) * | 2009-08-25 | 2010-05-26 | 广西玉柴机器股份有限公司 | Tightening machine tightening-leakage resistance automatic spot painting device |
| CN201889746U (en) * | 2010-11-08 | 2011-07-06 | 广西玉柴重工有限公司 | Automatic marking sleeve |
| CN103042495A (en) * | 2013-01-05 | 2013-04-17 | 江铃汽车股份有限公司 | Bolt sleeve |
| CN204525273U (en) * | 2015-04-08 | 2015-08-05 | 广西玉柴机器股份有限公司 | The bolt tightening moment spanner of automatic spot painting |
-
2015
- 2015-04-08 CN CN201510161941.8A patent/CN104723247A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60161569U (en) * | 1984-04-02 | 1985-10-26 | 本田技研工業株式会社 | Socket trench with built-in marker |
| CN201271846Y (en) * | 2008-08-12 | 2009-07-15 | 广西玉柴机器股份有限公司 | Anti-unscrew automatic painting sleeve for bolt |
| CN201483227U (en) * | 2009-08-25 | 2010-05-26 | 广西玉柴机器股份有限公司 | Tightening machine tightening-leakage resistance automatic spot painting device |
| CN201889746U (en) * | 2010-11-08 | 2011-07-06 | 广西玉柴重工有限公司 | Automatic marking sleeve |
| CN103042495A (en) * | 2013-01-05 | 2013-04-17 | 江铃汽车股份有限公司 | Bolt sleeve |
| CN204525273U (en) * | 2015-04-08 | 2015-08-05 | 广西玉柴机器股份有限公司 | The bolt tightening moment spanner of automatic spot painting |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009320A (en) * | 2017-05-12 | 2017-08-04 | 广西玉柴机器股份有限公司 | A kind of sleeve for putting paint mistake proofing |
| CN113573850A (en) * | 2019-06-04 | 2021-10-29 | 株式会社三友精机 | Insert tool and insert method |
| US11420311B2 (en) | 2019-06-04 | 2022-08-23 | Sanyu Seiki Corporation | Insert insertion tool and method for inserting insert |
| CN113573850B (en) * | 2019-06-04 | 2023-05-02 | 株式会社三友精机 | Insert tool and insert 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: 20150624 |