CN107309828A - Automobile production manufacturing process bolt auxiliary installation device and its method of work - Google Patents
Automobile production manufacturing process bolt auxiliary installation device and its method of work Download PDFInfo
- Publication number
- CN107309828A CN107309828A CN201710498427.2A CN201710498427A CN107309828A CN 107309828 A CN107309828 A CN 107309828A CN 201710498427 A CN201710498427 A CN 201710498427A CN 107309828 A CN107309828 A CN 107309828A
- Authority
- CN
- China
- Prior art keywords
- bolt
- cell body
- retainer
- connecting rod
- metal plate
- 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.)
- Granted
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
- 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
-
- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
-
- 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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- 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
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Connection Of Plates (AREA)
Abstract
The present invention relates to automobile making and assembling field, more particularly to a kind of automobile production manufacturing process bolt auxiliary installation device and its method of work, retainer including cell body and for being arranged on the cell body on sheet metal component, the both sides of cell body are provided with side shield, retainer and the side shield of cell body both sides are hinged, retainer includes the upper left connecting rod for being arranged on cell body both sides, left lower link, upper right connecting rod and bottom right connecting rod, one end of all connecting rods is hinged by rotary shaft with cell body, the other end is provided with sucker, the bolt auxiliary installation device is by four sucker suctions on retainer at metal plate surface；Cell body is L-type trough body structure, includes and vertical openings groove is provided with vertical component effect and horizontal part, vertical component effect, the opening direction of vertical openings groove is vertically upward.The present invention can effectively solve the problem that under installing space limited situation that bolt easily drops problem, effectively improves the efficiency of bolt installation, it is to avoid rubbed when bolt is taken out out of narrow space and hinder metal plate.
Description
Technical field
The present invention relates to automobile making and assembling field, being used under more particularly to a kind of body of a motor car restricted clearance installs
The bolt auxiliary installation device of bolt.
Background technology
Threaded connection is played an important role as most typical connection in structure in automotive field.According to statistics, an allusion quotation
Bolt quality on type vehicle body is more than 100 kilograms.Due to the complexity of automotive body structure, many bolt connections need having
Realized in the space of limit.Such as project-welding nut, it is necessary to be installed the bolt of certain length with spanner.In the situation of restricted clearance
Under, after bolt alignment screwed hole, it is impossible to stud base dominated by hand, so as to be easy to make bolt drop., can under exploit condition
Reinstalled with easily picking up bolt, but for vehicle body, it may be necessary to bolt could be taken out by doing over again.If do not taken out
The bolt dropped, then can produce the noise for making us irritated in vehicle travel process, influence the driving experience of occupant.For avoid by
Bolt is rubbed when taking out hinders metal plate, and the time of doing over again is generally very long, has a strong impact on the assembly work of automobile, causes the wave of manpower and materials
Take.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to which a kind of bolt auxiliary installation device, can effectively solve the problem that
Bolt easily drops problem under installing space limited situation, so as to avoid manpower in the automobile production manufacturing process that is caused by doing over again
Material resources are wasted.
To solve the above problems, the present invention provides following technical scheme：
A kind of bolt auxiliary installation device, including cell body and the retainer for being arranged on the cell body on sheet metal component, cell body
Both sides are provided with side shield, and retainer and the side shield of cell body both sides are hinged, and the upper left that retainer includes being arranged on cell body both sides connects
Bar, left lower link, upper right connecting rod and bottom right connecting rod, one end of all connecting rods are hinged by rotary shaft with cell body, other end peace
Equipped with sucker, the bolt auxiliary installation device is by four sucker suctions on retainer at metal plate surface；Cell body is L-type groove
Body structure, includes and vertical openings groove is provided with vertical component effect and horizontal part, vertical component effect, and the opening direction of vertical openings groove is vertical
Upwards.
Further, the upper left connecting rod, left lower link, upper right connecting rod are identical with the length of bottom right connecting rod, upper left connecting rod,
The vertical component effect of left lower link, upper right connecting rod and bottom right connecting rod with cell body is hinged；Upper left connecting rod, left lower link, upper right connecting rod and
Suctorial one end is installed on the connecting rod of bottom right and is hinged with mounting seat for installing sucker, mounting seat is provided with circular support
Plate, sucker is arranged in the supporting plate.
Further, the sucker, which includes, is provided with solid with supporting plate in the rubber sleeve for being set in sucker periphery, rubber sleeve
Surely the magnet connected.
Further, the magnet outer surface is less than 1 ~ 2mm of rubber sleeve outer surface.
Further, the vertical component effect upper end is additionally provided with handle, the side block of the two ends of the handle respectively at vertical component effect both sides
Plate is connected.
Further, the width of the vertical openings groove becomes larger from bottom land to opening side.
As an alternative embodiment of the invention, the horizontal part offers transverse opening groove, the opening of transverse opening groove
End is connected with the bottom land of vertical openings groove.
Beneficial effect：A kind of bolt auxiliary installation device of the present invention, can effectively solve the problem that under installing space limited situation
Bolt easily drops problem, effectively improves the efficiency of bolt installation, it is to avoid rubbed when bolt is taken out out of narrow space and hinder metal plate.
Brief description of the drawings
Fig. 1 is dimensional structure diagram of the invention；
Fig. 2 is the practical view one of the present invention；
Fig. 3 is the practical view two of the present invention；
Fig. 4 is the dimensional structure diagram one of cell body in the present invention；
Fig. 5 is the dimensional structure diagram two of cell body in the present invention；
Fig. 6 is the cross section structure diagram of sucker in the present invention；
Description of reference numerals：Cell body 1, side shield 1a, vertical component effect 1b, horizontal part 1c, upper left connecting rod 2, left lower link 3, upper right connects
Bar 4, bottom right connecting rod 5, vertical openings groove 6, transverse opening groove 7, sucker 8, rubber sleeve 8a, magnet 8b, mounting seat 9, supporting plate 9a,
Handle 10, bolt 11, metal plate 12, bolt mounting holes 13.
Embodiment
With reference to Figure of description and embodiment, the specific embodiment of the present invention is described in further detail：
Referring to shown in Fig. 1, Fig. 2 and Fig. 4, the bolt auxiliary installation device includes cell body 1 and for the cell body 1 to be arranged on into metal plate
Retainer on 12, the both sides of cell body 1 are provided with side shield 1a, and retainer and the side shield 1a of the both sides of cell body 1 are hinged, retainer
Upper left connecting rod 2, left lower link 3, upper right connecting rod 4 and bottom right connecting rod 5 including being arranged on the both sides of cell body 1, one end of all connecting rods
It is hinged by rotary shaft with cell body 1, the other end is provided with sucker 8, the bolt auxiliary installation device passes through four on retainer
Individual sucker 8 is adsorbed at the surface of metal plate 12.
Cell body 1 is the structure of L-type cell body 1, includes and is provided with vertical openings on vertical component effect 1b and horizontal part 1c, vertical component effect 1b
Bolt 11 to be installed vertically upward, when specifically used, be placed on vertically open first by groove 6, the opening direction of vertical openings groove 6
In mouth groove 6, the threaded portion of bolt 11 is carried out the installment work of bolt 11 towards the side of bolt mounting holes 13 on metal plate 12, install
During if bolt 11 drops and can directly dropped on the horizontal part 1c of cell body 1 accidentally, or due to vertical openings groove 6
Limitation, the threaded portion of bolt 11 is stopped gliding by the stop of the bottom land of vertical openings groove 6, it is to avoid bolt 11 inadvertently falls off narrow
Unnecessary trouble is caused in narrow space.
The bolt auxiliary installation device of the present invention is normal in use, as bolt 11 is constantly tightened, bolt 11 can band
Dynamic cell body 1 is moved towards the side of metal plate 12, and as cell body 1 is constantly close to metal plate 12, retainer constantly opens, i.e., all companies
Terminal sucker 8 is moved to the direction away from bolt mounting holes 13 on bar, moves down whole device after bolt 11 is installed successfully,
Because the vertical component effect 1b of cell body 1 is provided with the vertical openings groove 6 of opening upwards, most bolt 11 installs dress with bolt auxiliary at last
Put separation.
The bolt auxiliary installation device is installed and removed for convenience, handle is additionally provided with the vertical component effect 1b upper ends of cell body 1
10, the side shield 1a connections of the two ends of handle 10 respectively at vertical component effect 1b both sides.
Because cell body 1 needs to keep vertical component effect 1b and the surface of metal plate 12 of cell body 1 by four supporting legs in retainer
It is parallel, therefore upper left connecting rod 2, left lower link 3, upper right connecting rod 4 are identical with the length of bottom right connecting rod 5, in all length of connecting rod phases
With in the case of all connecting rods and cell body 1 pin joint on vertical component effect 1b sidepiece, i.e. upper left connecting rod 2, left lower link 3, the right side
Upper connecting rod 4 and bottom right connecting rod 5 are hinged with the vertical component effect 1b of cell body 1.
One end that upper left connecting rod 2, left lower link 3, upper right connecting rod 4 and bottom right two are provided with sucker 8 on the bank is hinged with use
In the mounting seat 9 for installing sucker 8, mounting seat 9 is arranged on supporting plate 9a provided with circular supporting plate 9a, sucker 8.
Shown in Figure 6, sucker 8, which includes in the rubber sleeve 8a for being set in the periphery of sucker 8, rubber sleeve 8a, to be provided with and support
The magnet 8b that plate 9a is fixedly connected is, it is necessary to explanation, magnet 8b and metal plate when contact in order to avoid sucker 8 with metal plate 12
12 surfaces are directly contacted, and cause the surface tear of metal plate 12, and magnet 8b outer surfaces are less than rubber sleeve 8a outer surface, it is ensured that peace
The dress state lower magnet 8b non-bulging surface in rubber sleeve 8a in outer surface, i.e. magnet 8b keeps cave in installment state, magnet 8b
Outer surface is less than rubber sleeve 8a 1 ~ 2mm of outer surface.
The effect of vertical openings groove 6 in the present invention on vertical component effect 1b is to pass through to make bolt 11 and metal plate for bolt 11
Bolt mounting holes 13 on 12 are connected, and vertical openings groove 6 is also used for removing bolt auxiliary installation dress after the installation of bolt 11
Put, another effect of vertical openings groove 6 is that bolt 11 is stopped when bolt 11 is inadvertently fallen off, therefore in order to
Increase the effect that vertical openings groove 6 stops to bolt 11, the inwall of vertical openings groove 6 is provided with the width of taper, i.e. vertical openings groove 6
Degree is become larger from bottom land to opening side, and the width due to vertical openings groove 6 close to bottom land side is tapered into, when bolt 11
Bolt 11 can be blocked directly by the cell wall of vertical openings groove 6 when inadvertently falling off, it is to avoid bolt 11 continues to drop downwards.
Referring to shown in Fig. 4 and Fig. 5, as another embodiment of the presently claimed invention, the horizontal part 1c of cell body 1 offers transverse direction
Open slot 7, the openend of transverse opening groove 7 is connected with the bottom land of vertical openings groove 6, i.e. vertical openings groove 6 and transverse opening groove 7
Constitute in a complete L-type open slot, the installation process of bolt 11, if bolt 11 is inadvertently fallen off, bolt 11 can be along perpendicular
Directly it is slipped in transverse opening groove 7 to open slot 6, bolt 11 is stuck in transverse opening groove 7 and be unlikely to drop to narrow and small sky
In.
The above described is only a preferred embodiment of the present invention, not making any limit to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention is made to above example,
In the range of still falling within technical scheme.
Claims (4)
1. a kind of method of work of bolt auxiliary installation device, it is characterised in that：Including cell body（1）With for by the cell body（1）
Installed in metal plate（12）Retainer on part, cell body（1）Both sides be provided with side shield（1a）, retainer and cell body（1）Both sides
Side shield（1a）It is hinged, retainer includes being arranged on cell body（1）The upper left connecting rod of both sides（2）, left lower link（3）, upper right connecting rod
（4）With bottom right connecting rod（5）, one end of all connecting rods passes through rotary shaft and cell body（1）It is hinged, the other end is provided with sucker（8）,
The bolt auxiliary installation device passes through four suckers on retainer（8）Absorption is in metal plate（12）At surface；Cell body（1）For L-type
Cell body（1）Structure, includes vertical component effect（1b）And horizontal part（1c）, vertical component effect（1b）On be provided with vertical openings groove（6）, vertically
Open slot（6）Opening direction vertically upward；
Described method of work, including：In use, bolt to be installed is placed on into vertical openings groove first（6）It is interior, make bolt
Threaded portion towards on metal plate bolt mounting holes side carry out bolt installment work；
As bolt is constantly tightened, bolt can drive cell body to be moved towards metal plate side, as cell body is constantly close to metal plate,
Retainer is constantly opened, i.e., all small end suckers are moved to the direction away from bolt mounting holes, when bolt is installed successfully
Whole device is moved down afterwards, because the vertical component effect of cell body is provided with the vertical openings groove of opening upwards（6）, most bolt at last
Separated with the bolt auxiliary installation device.
2. method of work according to claim 1, it is characterised in that：The vertical component effect（1b）Upper end is additionally provided with handle
（10）, the handle（10）Two ends respectively with vertical component effect（1b）The side shield of both sides（1a）Connection.
3. method of work according to claim 1 or 2, it is characterised in that：The vertical openings groove（6）Width from bottom land
Become larger to opening side.
4. method of work according to claim 1 or 2, it is characterised in that：The horizontal part（1c）Offer transverse opening
Groove（7）, transverse opening groove（7）Openend and vertical openings groove（6）Bottom land connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710498427.2A CN107309828B (en) | 2016-04-21 | 2016-04-21 | Automobile production manufacturing process bolt auxiliary installation device and its working method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710498427.2A CN107309828B (en) | 2016-04-21 | 2016-04-21 | Automobile production manufacturing process bolt auxiliary installation device and its working method |
| CN201610252538.0A CN105666414B (en) | 2016-04-21 | 2016-04-21 | A kind of bolt auxiliary installation device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610252538.0A Division CN105666414B (en) | 2016-04-21 | 2016-04-21 | A kind of bolt auxiliary installation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107309828A true CN107309828A (en) | 2017-11-03 |
| CN107309828B CN107309828B (en) | 2018-10-30 |
Family
ID=56215513
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710498427.2A Active CN107309828B (en) | 2016-04-21 | 2016-04-21 | Automobile production manufacturing process bolt auxiliary installation device and its working method |
| CN201610252538.0A Expired - Fee Related CN105666414B (en) | 2016-04-21 | 2016-04-21 | A kind of bolt auxiliary installation device |
| CN201710498426.8A Active CN107297695B (en) | 2016-04-21 | 2016-04-21 | A kind of automobile production manufacturing process bolt auxiliary installation device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610252538.0A Expired - Fee Related CN105666414B (en) | 2016-04-21 | 2016-04-21 | A kind of bolt auxiliary installation device |
| CN201710498426.8A Active CN107297695B (en) | 2016-04-21 | 2016-04-21 | A kind of automobile production manufacturing process bolt auxiliary installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107309828B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021115037A1 (en) * | 2019-12-13 | 2021-06-17 | Ningbo Geely Automobile Research & Development Co., Ltd. | A releasable fastening device and a method for operating a releasable fastening device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329774A (en) * | 2018-03-30 | 2019-10-15 | 广州米贺智能科技有限公司 | A kind of automatic delivery device |
| CN111055120B (en) * | 2020-01-10 | 2024-06-11 | 英华利汽车模具系统（深圳）有限公司 | Automatic tilting mechanism of connecting rod tool |
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| CN204450441U (en) * | 2015-02-06 | 2015-07-08 | 渑池县电业总公司 | Upset bolt erector |
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2016
- 2016-04-21 CN CN201710498427.2A patent/CN107309828B/en active Active
- 2016-04-21 CN CN201610252538.0A patent/CN105666414B/en not_active Expired - Fee Related
- 2016-04-21 CN CN201710498426.8A patent/CN107297695B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006315167A (en) * | 2005-05-13 | 2006-11-24 | Noboru Miyata | Co-rotation preventing tool of bolt and nut |
| CN202225126U (en) * | 2011-09-22 | 2012-05-23 | 河南省电力公司驻马店供电公司 | Socket wrench capable of preventing nut loosening |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021115037A1 (en) * | 2019-12-13 | 2021-06-17 | Ningbo Geely Automobile Research & Development Co., Ltd. | A releasable fastening device and a method for operating a releasable fastening device |
| US11746807B2 (en) | 2019-12-13 | 2023-09-05 | Ningbo Geely Automobile Research & Development Co. | Releasable fastening device and a method for operating a releasable fastening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105666414B (en) | 2017-08-25 |
| CN105666414A (en) | 2016-06-15 |
| CN107309828B (en) | 2018-10-30 |
| CN107297695B (en) | 2018-10-30 |
| CN107297695A (en) | 2017-10-27 |
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Effective date of registration: 20180917 Address after: 221200 Jiangyin Road, Ning Jiang Industrial Park, Suining, Xuzhou, Jiangsu 055 Applicant after: Jiangsu Ning Jiang culture Science and Technology Ltd. Address before: 213000 Jinling North Road, Xinbei District, Changzhou, Jiangsu, China, Hohai University Applicant before: Wu Xiaozai |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 221200 No. 8, Chuangfa Road, Ningjiang Park, Suining County, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Zhoutong Machinery Technology Co.,Ltd. Address before: 221200 Jiangyin Road, Ning Jiang Industrial Park, Suining, Xuzhou, Jiangsu 055 Patentee before: Jiangsu Ning Jiang culture Science and Technology Ltd. |
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| TR01 | Transfer of patent right |