CN104084788A - Automatic six-position nut conveying and tightening device - Google Patents
Automatic six-position nut conveying and tightening device Download PDFInfo
- Publication number
- CN104084788A CN104084788A CN201410265192.9A CN201410265192A CN104084788A CN 104084788 A CN104084788 A CN 104084788A CN 201410265192 A CN201410265192 A CN 201410265192A CN 104084788 A CN104084788 A CN 104084788A
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- CN
- China
- Prior art keywords
- fixed
- air
- fixed station
- fixing
- cylinder
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an automatic six-position nut conveying and tightening device. The automatic six-position nut conveying and tightening device comprises a fixing table, air guns, air cylinders and an air source, wherein the air guns and the air cylinders are connected to the air source through a connecting pipe; a control valve is arranged at the end tip of the connecting pipe and is used for controlling the trend of airflow; a conveying belt is arranged on the fixing table and penetrates through the fixing table; three pairs of air guns symmetrically distributed are arranged on two sides of the conveying belt respectively and are fixed by fixing sleeves; the lower ends of the fixing sleeves are fixed on fixing plates; the air cylinders are connected to the rear sides of the two fixing plates respectively and are fixedly connected to the fixing table through L-shaped brackets; the fixing plates are connected with the fixing table through guide rods. The problems of accurate tightening, mounting and positioning of multi-position symmetric distribution nuts are solved. The automatic six-position nut conveying and tightening device is compact in designed structure, and convenient to mount and operate; a mounted product is stable in overall shape and good in performance, the work efficiency is improved, and the skewness degree is reduced.
Description
Technical field
The present invention relates to technical field of tooling clamps, specifically belong to a kind of six nut automatic transport device for screwing up.
Background technology
While assembling for some products, generally need to position installation compared with multiple clip.Having three pairs of nuts that are symmetrically distributed for two sides of hydraulic jack need to firmly install.Existing fixture generally can only be fixed, then carries out the single installation of tightening, and is to be symmetric because the nut part of tightening is installed, and when single installation, occurs that degree of skewness is large, causes the steady decrease of product entirety, affects properties of product.
Summary of the invention
The object of this invention is to provide a kind of six nut automatic transport device for screwing up, solved the symmetrical nut screwing clamping of multidigit and accurately install the problem of location, project organization compactness, fitting operation is convenient, and the product entirety body of installation is stable, and performance is good, operating efficiency is provided, has reduced degree of skewness.
The technical solution used in the present invention is as follows:
A kind of six nut automatic transport device for screwing up, comprise fixed station, air gun, cylinder and source of the gas, air gun and cylinder are connected on source of the gas by tube connector, tube connector termination is provided with control valve control air-flow trend, described fixed station is provided with transport tape, transport tape is through fixed station, be respectively equipped with three pairs of symmetrical air guns in transport tape both sides, air gun is fixed by fixed cover, fixed cover lower end is fixed on fixed head, on the fixed head of both sides, rear side is equipped with cylinder connection, cylinder is fixedly connected with on fixed station by " L " support, between described fixed head and fixed station, be connected by guide rod.
Guide rod between the described fixed head and the fixed station that are connected with cylinder side is provided with back-moving spring.
Leaning on the transport tape output into fixed station to be provided with flap shutter, flap shutter is fixed on fixed station.
Fixed station centre position between transport tape is provided with hoistable platform, and hoistable platform is by air pressure control.
Compared with the prior art, beneficial effect of the present invention is as follows:
Project organization compactness of the present invention, fitting operation is convenient, and the product entirety body of installation is stable, and performance is good, and operating efficiency is provided, and has reduced degree of skewness.
Brief description of the drawings
Fig. 1 is the structural representation that the present invention overlooks;
Fig. 2 is the structural representation of side-looking of the present invention.
Detailed description of the invention
Referring to accompanying drawing, a kind of six nut automatic transport device for screwing up, comprise fixed station 1, air gun 2, cylinder 3 and source of the gas 4, air gun 2 and cylinder 3 are connected on source of the gas 4 by tube connector, tube connector termination is provided with control valve control air-flow trend, described fixed station is provided with transport tape 5, transport tape 5 is through fixed station, be respectively equipped with three pairs of symmetrical air guns 2 in transport tape 5 both sides, air gun 2 is fixing by fixed cover 201, fixed cover 201 lower ends are fixed on fixed head 6, on both sides fixed head 6, rear side is equipped with cylinder 3 and connects, cylinder is fixedly connected with on fixed station 1 by " L " support 301, between described fixed head 6 and fixed station 1, be connected by guide rod 7, the guide rod being connected with between fixed head and the fixed station of cylinder side is provided with back-moving spring 8.Leaning on the transport tape output into fixed station to be provided with flap shutter 9, flap shutter 9 is fixed on fixed station, rotate closed when product is transported to assigned address flap shutter, product is stopped, not so it is carried downwards, fixed station centre position between transport tape is provided with hoistable platform 10, hoistable platform is by air pressure control, carry out lifting, by product 11 jack-up, then carry out fastening by air gun to nut, flap shutter is opened afterwards, after product is fastening, carry downwards, automaticity is high, improve production efficiency, the product entirety body of installing is stable, performance is good, operating efficiency is provided, reduce degree of skewness.
Claims (4)
1. one kind six nut automatic transport device for screwing up, comprise fixed station, air gun, cylinder and source of the gas, air gun and cylinder are connected on source of the gas by tube connector, tube connector termination is provided with control valve control air-flow trend, it is characterized in that: described fixed station is provided with transport tape, transport tape is through fixed station, be respectively equipped with three pairs of symmetrical air guns in transport tape both sides, air gun is fixed by fixed cover, fixed cover lower end is fixed on fixed head, on the fixed head of both sides, rear side is equipped with cylinder connection, cylinder is fixedly connected with on fixed station by " L " support, between described fixed head and fixed station, be connected by guide rod.
2. a kind of six nut automatic transport device for screwing up according to claim 1, is characterized in that: the guide rod between the described fixed head and the fixed station that are connected with cylinder side is provided with back-moving spring.
3. a kind of six nut automatic transport device for screwing up according to claim 1 and 2, is characterized in that: leaning on the transport tape output into fixed station to be provided with flap shutter, flap shutter is fixed on fixed station.
4. a kind of six nut automatic transport device for screwing up according to claim 3, is characterized in that: the fixed station centre position between transport tape is provided with hoistable platform, and hoistable platform is by air pressure control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410265192.9A CN104084788A (en) | 2014-06-13 | 2014-06-13 | Automatic six-position nut conveying and tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410265192.9A CN104084788A (en) | 2014-06-13 | 2014-06-13 | Automatic six-position nut conveying and tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104084788A true CN104084788A (en) | 2014-10-08 |
Family
ID=51632605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410265192.9A Pending CN104084788A (en) | 2014-06-13 | 2014-06-13 | Automatic six-position nut conveying and tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104084788A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855765A (en) * | 2017-12-22 | 2018-03-30 | 芜湖全程智能科技有限公司 | A kind of automatic locking screw machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB701630A (en) * | 1951-07-17 | 1953-12-30 | Dillon Stevens | Gang apparatus for tightening a plurality of threaded fastening elements |
| US4483236A (en) * | 1981-01-26 | 1984-11-20 | The Rotor Tool Company | Pneumatic throttle control |
| JPH08118167A (en) * | 1994-10-25 | 1996-05-14 | Mitsubishi Motors Corp | Automatic bolt fastening device |
| CN1603060A (en) * | 2004-11-02 | 2005-04-06 | 合肥工业大学 | Screwing machine based on servo system |
| CN101112938A (en) * | 2006-07-28 | 2008-01-30 | 姚福来 | Accurate positioning device for band conveyer |
| CN102152106A (en) * | 2011-03-21 | 2011-08-17 | 山东同力达智能机械有限公司 | Shaft end nut assembling system of CRH2 motor train unit |
| CN102975010A (en) * | 2011-09-06 | 2013-03-20 | 珠海格力电器股份有限公司 | Plastic nut pre-tightening head and automatic plastic nut tightening machine |
| CN203887496U (en) * | 2014-06-13 | 2014-10-22 | 安徽通润汽车零部件有限公司 | Automatic six-nut conveying and tightening device |
-
2014
- 2014-06-13 CN CN201410265192.9A patent/CN104084788A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB701630A (en) * | 1951-07-17 | 1953-12-30 | Dillon Stevens | Gang apparatus for tightening a plurality of threaded fastening elements |
| US4483236A (en) * | 1981-01-26 | 1984-11-20 | The Rotor Tool Company | Pneumatic throttle control |
| JPH08118167A (en) * | 1994-10-25 | 1996-05-14 | Mitsubishi Motors Corp | Automatic bolt fastening device |
| CN1603060A (en) * | 2004-11-02 | 2005-04-06 | 合肥工业大学 | Screwing machine based on servo system |
| CN101112938A (en) * | 2006-07-28 | 2008-01-30 | 姚福来 | Accurate positioning device for band conveyer |
| CN102152106A (en) * | 2011-03-21 | 2011-08-17 | 山东同力达智能机械有限公司 | Shaft end nut assembling system of CRH2 motor train unit |
| CN102975010A (en) * | 2011-09-06 | 2013-03-20 | 珠海格力电器股份有限公司 | Plastic nut pre-tightening head and automatic plastic nut tightening machine |
| CN203887496U (en) * | 2014-06-13 | 2014-10-22 | 安徽通润汽车零部件有限公司 | Automatic six-nut conveying and tightening device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855765A (en) * | 2017-12-22 | 2018-03-30 | 芜湖全程智能科技有限公司 | A kind of automatic locking screw machine |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141008 |
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| RJ01 | Rejection of invention patent application after publication |