CN102825579B - Impeller nut locking frock of range hood - Google Patents
Impeller nut locking frock of range hood Download PDFInfo
- Publication number
- CN102825579B CN102825579B CN201210336956.XA CN201210336956A CN102825579B CN 102825579 B CN102825579 B CN 102825579B CN 201210336956 A CN201210336956 A CN 201210336956A CN 102825579 B CN102825579 B CN 102825579B
- Authority
- CN
- China
- Prior art keywords
- impeller
- pressing plate
- impeller nut
- electric screwdriver
- locknut
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an impeller nut locking frock of a range hood, which comprises an electric screw driver (4); the end part of an electric screw driver head (6) of the electric screw driver (4) is fixedly connected with an interlink pressing plate (7), and the end part of the interlink pressing plate (7) is provided with a buckle pillar (9) for positioning an impeller nut (1); a magnet (10) is arranged on the interlock pressing plate (7); the impeller nut (1) is grabbed through the magnet (10), the impeller nut (1) is positioned by the buckle pillar (9), the electric screw driver head (6) is rotated, so that the impeller nut (1) and the impeller component (3) are in threaded occlusion. Therefore, the first qualified rate of the impeller nut assembly is effectively improved, the working intensity of workers is reduced, and the continuous stability of the locking force and the reliability of the impeller nut is guaranteed.
Description
Technical field
The present invention relates to a kind of cigarette machine impeller locknut locking fixture.
Background technology
Current cigarette machine impeller locknut adopts the artificial hand mode of twisting to fix, and handwork fatiguability, the dynamics tightened, fastening stability can not ensure, assembly qualified rate is low.
Summary of the invention
The artificial hand mode of twisting is adopted to fix for conventional smoke machine impeller locknut, fatiguability operation, cause qualification rate low, assemble insecure defect, technical problem to be solved by this invention is to provide and a kind ofly ensures that impeller locknut coupling mechanism force and reliability are continual and steady, reduces the cigarette machine impeller locknut locking fixture of the working strength of operator.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of cigarette machine impeller locknut locking fixture, and comprise electric screwdriver, the electric screwdriver head end of electric screwdriver is connected with interlock pressing plate, interlock pressing plate end is provided with the card column for locating impeller locknut, and interlock pressing plate is provided with magnet.
Also comprise sleeve, sleeve is connected with electric screwdriver, and sleeve is provided with the card at impeller assembly spacer flanger position, location.
Card has two, and sleeve is oppositely arranged, and interlock pressing plate is between two cards.
Impeller locknut and bearing are threaded connection impeller locking assembly.During use, capture impeller locknut by magnet, card column positions impeller locknut, and the impeller assembly spacer flanger position, card location on both sides, makes impeller locknut align with the axle center of bearing.Starting switch after check and correction electric screwdriver moment size, drive electric screwdriver head to rotate, interlock pressing plate impeller locknut and bearing, make impeller locknut and impeller assembly carry out threaded engagement, after reaching default moment size, electric screwdriver stops operating, and locking completes.
The invention has the advantages that, effectively improve impeller locknut assembling first-time qualification rate, reduce operator working strength, ensure impeller locknut coupling mechanism force and reliability continual and steady.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of cigarette machine of the present invention impeller locknut locking fixture;
Fig. 2 is the impeller assembly structural representation of a kind of cigarette machine of the present invention impeller locknut locking fixture;
Mark in above-mentioned figure is: 1, impeller locknut, and 2, bearing, 3, impeller assembly, 4, electric screwdriver, 5, sleeve, 6, electric screwdriver head, 7, interlock pressing plate, 8, card, 9, card column, 10, magnet.
Detailed description of the invention
Fig. 1 and Fig. 2 is the structural representation of a kind of cigarette machine of the present invention impeller locknut locking fixture, comprise electric screwdriver 4, electric screwdriver head 6 end of electric screwdriver 4 is connected with interlock pressing plate 7, and interlock pressing plate 7 end is provided with the card column 9 for locating impeller locknut 1, and interlock pressing plate 7 is provided with magnet 10.Also comprise sleeve 5, sleeve 5 is connected with electric screwdriver 4, and sleeve 5 is provided with the card 8 at impeller assembly 3 spacer flanger position, location.Card 8 has two, and sleeve 5 is oppositely arranged, and interlock pressing plate 7 is between two cards 8.
Impeller locknut 1 and bearing 2 are threaded connection impeller locking assembly 3.During use, capture impeller locknut 1 by magnet 10, card column 9 pairs of impeller locknuts 1 position, and impeller assembly 3 spacer flanger position located by the card 8 on both sides, and impeller locknut 1 is alignd with the axle center of bearing 2.Starting switch after check and correction electric screwdriver 4 moment size, drive electric screwdriver head 6 to rotate, interlock pressing plate 7 impeller locknut 1 and bearing 2, make impeller locknut 1 and impeller assembly 3 carry out threaded engagement, after reaching default moment size, electric screwdriver 4 stops operating, and locking completes.
The invention has the advantages that, effectively improve impeller locknut assembling first-time qualification rate, reduce operator working strength, ensure impeller locknut coupling mechanism force and reliability continual and steady.
Above by reference to the accompanying drawings to invention has been exemplary description; obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (1)
1. a cigarette machine impeller locknut locking fixture, comprise electric screwdriver (4), it is characterized in that, electric screwdriver head (6) end of described electric screwdriver (4) is connected with interlock pressing plate (7), described interlock pressing plate (7) end is provided with the card column (9) for locating impeller locknut (1), described interlock pressing plate (7) is provided with magnet (10), also comprise sleeve (5), described sleeve (5) is connected with electric screwdriver (4), described sleeve (5) is provided with the card (8) at impeller assembly (3) spacer flanger position, location, described card (8) has two, described sleeve (5) is oppositely arranged, described interlock pressing plate (7) is positioned between two described cards (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336956.XA CN102825579B (en) | 2012-09-12 | 2012-09-12 | Impeller nut locking frock of range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210336956.XA CN102825579B (en) | 2012-09-12 | 2012-09-12 | Impeller nut locking frock of range hood |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102825579A CN102825579A (en) | 2012-12-19 |
| CN102825579B true CN102825579B (en) | 2015-06-10 |
Family
ID=47328996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210336956.XA Expired - Fee Related CN102825579B (en) | 2012-09-12 | 2012-09-12 | Impeller nut locking frock of range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102825579B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2803633Y (en) * | 2005-06-18 | 2006-08-09 | 比亚迪股份有限公司 | Fastener for bolt |
| CN200970737Y (en) * | 2006-11-20 | 2007-11-07 | 李聪 | Screw driver with protector |
| CN201863165U (en) * | 2010-11-25 | 2011-06-15 | 佛山市顺德区顺达电脑厂有限公司 | Electric screwdriver head with sleeve |
| CN102189401A (en) * | 2011-05-27 | 2011-09-21 | 何祺晃 | Special tool for arranging bottom nut of water tap |
| CN202862139U (en) * | 2012-09-12 | 2013-04-10 | 芜湖美的厨卫电器制造有限公司 | Tool for locking lock nuts of impeller of range hood |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2647351B2 (en) * | 1994-11-11 | 1997-08-27 | 東日本旅客鉄道株式会社 | Bolt holder |
| US6253642B1 (en) * | 1998-09-22 | 2001-07-03 | John K. Junkers | Power tool |
| US8549960B2 (en) * | 2010-08-11 | 2013-10-08 | William T. Hoff | Tool for adjusting military phone jack |
-
2012
- 2012-09-12 CN CN201210336956.XA patent/CN102825579B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2803633Y (en) * | 2005-06-18 | 2006-08-09 | 比亚迪股份有限公司 | Fastener for bolt |
| CN200970737Y (en) * | 2006-11-20 | 2007-11-07 | 李聪 | Screw driver with protector |
| CN201863165U (en) * | 2010-11-25 | 2011-06-15 | 佛山市顺德区顺达电脑厂有限公司 | Electric screwdriver head with sleeve |
| CN102189401A (en) * | 2011-05-27 | 2011-09-21 | 何祺晃 | Special tool for arranging bottom nut of water tap |
| CN202862139U (en) * | 2012-09-12 | 2013-04-10 | 芜湖美的厨卫电器制造有限公司 | Tool for locking lock nuts of impeller of range hood |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102825579A (en) | 2012-12-19 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20210912 |