CN206854984U - Connecting rod cap tightening device - Google Patents
Connecting rod cap tightening device Download PDFInfo
- Publication number
- CN206854984U CN206854984U CN201720260475.3U CN201720260475U CN206854984U CN 206854984 U CN206854984 U CN 206854984U CN 201720260475 U CN201720260475 U CN 201720260475U CN 206854984 U CN206854984 U CN 206854984U
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- CN
- China
- Prior art keywords
- connecting rod
- rod cap
- vertical lifting
- lifting device
- tightening
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Abstract
Connecting rod cap tightening device, it is related to a kind of improvement of automobile assembling production line servicing unit, and in particular to a kind of flexible high, using flexible connecting rod cap tightening device.It includes upper suspension, vertical lifting device, horizontally moving device, swing mechanism, detent mechanism, tightening mechanism, it is upper to hang the top for being arranged on production line chassis, vertical lifting device is provided with below upper suspension, horizontal shifting platform is connected with below vertical lifting device, the lower section of horizontal shifting platform is connected with swinging structure by connecting rod, and tightening mechanism is provided with swing mechanism.The bottom of described vertical lifting device is provided with detent mechanism.It can realize laterally, the movement of longitudinal direction, vertical three directions, while carry out the rotation of lateral shaft, the free degree is very high, very strong to the compatibility of engine, in theory for, the connecting rod cap that can carry out any engine tightens work.Simple to operate, flexibility is strong.
Description
Technical field
It the utility model is related to a kind of improvement of automobile assembling production line servicing unit, and in particular to a kind of flexible height, answer
With flexible connecting rod cap tightening device.
Background technology
Automobile V6 engines, its assembly technology have its with respect to particularity, and during engine assembly, engine bearing is in chassis
On, chassis is driven by power chain, continuous continual forward movement.Traditional tightening machine, it is necessary to engine in inactive state
When, it could carry out tightening assembly process.For V-type engine because discharge capacity is big, applicable vehicle is limited, and yield is not generally high, station
Pitch time it is also longer, therefore use it is this simple in construction, by manually aligning one by one, the connecting rod cap for completing each position is tightened.
According to legacy equipment, servo-actuated this condition of assembling can not be met, and cost is higher, inconvenience of expanding production.
Utility model content
The defects of the purpose of this utility model is to be directed to prior art and deficiency, there is provided a kind of connecting rod cap tightening device,
It can realize the movement of horizontal longitudinal direction, vertical three directions, while carry out the rotation of lateral shaft, and the free degree is very high, to starting
Machine compatibility it is very strong, in theory for, the connecting rod cap that can carry out any engine tightens work.It is simple to operate, flexibility
By force.
To achieve the above object, the utility model is using following technical scheme：It includes upper suspension 1, vertical lifting dress
2, horizontally moving device 3, swing mechanism 4, detent mechanism 5, tightening mechanism 6 are put, upper suspension 1 is arranged on the upper of production line chassis 7
Side, the lower section of upper suspension 1 are provided with vertical lifting device 2, and the lower section of vertical lifting device 2 is connected with horizontally moving device 3, horizontal
The lower section of mobile device 3 is connected with swing mechanism 4 by connecting rod 33, and tightening mechanism 6 is provided with swing mechanism 4.
The bottom of described vertical lifting device 2 is provided with detent mechanism 5.
Described upper suspension 1 is connected with vertical lifting device 2 by movable pulley 11；So that vertical lifting device 2 can be upper
Moved freely in suspension 1.
Described horizontally moving device 3 is provided with transverse shifting track 31 and vertically moves track 32.It is provided with two-way shifting
Dynamic rail road, to cause the utility model to be moved freely with horizontal and vertical, convenient operation.
The utility model is mainly arranged in the upper of main line, for tightening for connection rod cap for engine.Equipment descends through positioning
Mechanism 5 positions with engine 8, then by manually moving screwing structure 6, one by one aligns the bolt of tightening axle and connecting rod cap, connects
And press button, automatic tightening is completed by tightening axle；After being all twisted, equipment auto-returned is in situ.
The utility model can carry out servo-actuated assembling according to production line, that is, the equipment can move together with engine 8
It is dynamic, tightening technique is completed in moving process.The horizontal and vertical slide unit that moves horizontally can meet tightening for each position connecting rod cap
Demand, swing mechanism 4 can meet that the connecting rod cap of different angle connecting rod tightens requirement, such as the connecting rod cap of V6 engines.Meanwhile should
The screwing structure 6 of equipment carries spacing deflection function, and adapt to different connecting rods tightens requirement.I.e. the equipment disclosure satisfy that servo-actuated
In upright arrangement or the connecting rod cap of stationary engine is tightened, V-type and different size of connection rod cap for engine tighten requirement, originally set
Standby compact-sized, flexible high, adjustment is simple, flexible arrangement.
The advantages of the utility model, is as follows：Whole equipment is hung on steel construction by pulley, can be moved along steel construction
It is dynamic；When equipment works, connect, can be moved together with engine with engine；Device structure is simple, economical, practical, behaviour
Facilitate, lightly；Equipment can meet that different types of connecting rod cap is tightened；Equipment can be changed slightly according to demand, flexible high.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, before creative labor is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 left view.
Description of reference numerals：Upper suspension 1, vertical lifting device 2, horizontally moving device 3, swing mechanism 4, detent mechanism
5th, tightening mechanism 6, production line chassis 7, engine 8, movable pulley 11, transverse shifting track 31, vertically move track 32, connecting rod
33。
Embodiment
Referring to shown in Fig. 1-Fig. 2, the technical scheme that present embodiment uses is：It includes upper suspension 1, vertical liter
Falling unit 2, horizontally moving device 3, swing mechanism 4, detent mechanism 5, tightening mechanism 6, upper suspension 1 are arranged on production line chassis 7
Top, the lower section of upper suspension 1 is provided with vertical lifting device 2, and the lower section of vertical lifting device 2 is connected with horizontally moving device 3,
The lower section of horizontally moving device 3 is connected with swing mechanism 4 by connecting rod 33, and tightening mechanism 6 is provided with swing mechanism 4.
The bottom of described vertical lifting device 2 is provided with detent mechanism 5.
Described upper suspension 1 is connected with vertical lifting device 2 by movable pulley 11；So that vertical lifting device 2 can be upper
Moved freely in suspension 1.
Described horizontally moving device 3 is provided with transverse shifting track 31 and vertically moves track 32.It is provided with two-way shifting
Dynamic rail road, to cause the utility model to be moved freely with horizontal and vertical, convenient operation.
The utility model is mainly arranged in the upper of main line, for tightening for connection rod cap for engine.Equipment descends through positioning
Mechanism 5 positions with engine 8, then by manually moving screwing structure 6, one by one aligns the bolt of tightening axle and connecting rod cap, connects
And press button, automatic tightening is completed by tightening axle；After being all twisted, equipment auto-returned is in situ.
The utility model can carry out servo-actuated assembling according to production line, that is, the equipment can move together with engine 8
It is dynamic, tightening technique is completed in moving process.The horizontal and vertical slide unit that moves horizontally can meet tightening for each position connecting rod cap
Demand, swing mechanism 4 can meet that the connecting rod cap of different angle connecting rod tightens requirement, such as the connecting rod cap of V6 engines.Meanwhile should
The screwing structure 6 of equipment carries spacing deflection function, and adapt to different connecting rods tightens requirement.I.e. the equipment disclosure satisfy that servo-actuated
In upright arrangement or the connecting rod cap of stationary engine is tightened, V-type and different size of connection rod cap for engine tighten requirement, originally set
Standby compact-sized, flexible high, adjustment is simple, flexible arrangement.
The utility model device is simple in construction, is linked together by guide rail and some machine-made spares；The lifting of this equipment is high
Spend adjustable, meet different types of engine demand；During work, position dead gear and first insert engine, it is ensured that equipment and engine
Between relative position it is accurate, unanimously.Swing mechanism 4 has dead gear structure, and the bolt axiality that can make tightening axle and be tightened is high, and
It can meet different similar, the connection rod cap for engine of different angle is tightened by regulation；Can be according to different engines
Type, horizontal displacement is changed, reach tightening for the connecting rod cap bolt of tightening each position.
The advantages of the utility model, is as follows：Whole equipment is hung on steel construction by pulley, can be moved along steel construction
It is dynamic；When equipment works, connect, can be moved together with engine with engine；Device structure is simple, economical, practical, behaviour
Facilitate, lightly；Equipment can meet that different types of connecting rod cap is tightened；Equipment can be changed slightly according to demand, flexible high.
It is described above, only to illustrate the technical solution of the utility model and unrestricted, those of ordinary skill in the art couple
The other modifications or equivalent substitution that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope, it all should cover among right of the present utility model.
Claims (4)
1. connecting rod cap tightening device, it is characterised in that：It includes upper suspension (1), vertical lifting device (2), horizontally moving device
(3), swing mechanism (4), detent mechanism (5), tightening mechanism (6), upper suspension (1) are arranged on the top of production line chassis (7), on
Vertical lifting device (2) is provided with below suspension (1), horizontally moving device (3) is connected with below vertical lifting device (2),
The lower section of horizontally moving device (3) is connected with swing mechanism (4) by connecting rod (33), is provided with and tightens on swing mechanism (4)
Mechanism (6).
2. connecting rod cap tightening device according to claim 1, it is characterised in that：The bottom of described vertical lifting device (2)
Portion is provided with detent mechanism (5).
3. connecting rod cap tightening device according to claim 1, it is characterised in that：Described upper suspension (1) passes through movable pulley
(11) it is connected with vertical lifting device (2).
4. connecting rod cap tightening device according to claim 1, it is characterised in that：Described horizontally moving device (3) is set
There is transverse shifting track (31) and vertically move track (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260475.3U CN206854984U (en) | 2017-03-17 | 2017-03-17 | Connecting rod cap tightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720260475.3U CN206854984U (en) | 2017-03-17 | 2017-03-17 | Connecting rod cap tightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206854984U true CN206854984U (en) | 2018-01-09 |
Family
ID=60815678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720260475.3U Active CN206854984U (en) | 2017-03-17 | 2017-03-17 | Connecting rod cap tightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206854984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590721A (en) * | 2018-11-30 | 2019-04-09 | 北汽（镇江）汽车有限公司 | Tightening device |
| CN110653599A (en) * | 2019-10-18 | 2020-01-07 | 玉柴联合动力股份有限公司 | Bolt tightening device for engine crankshaft connecting rod end cover |
-
2017
- 2017-03-17 CN CN201720260475.3U patent/CN206854984U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590721A (en) * | 2018-11-30 | 2019-04-09 | 北汽（镇江）汽车有限公司 | Tightening device |
| CN110653599A (en) * | 2019-10-18 | 2020-01-07 | 玉柴联合动力股份有限公司 | Bolt tightening device for engine crankshaft connecting rod end cover |
| CN110653599B (en) * | 2019-10-18 | 2024-04-26 | 玉柴联合动力股份有限公司 | Bolt tightening device of engine crankshaft connecting rod end cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building 635 Zhenjiang River Road, Sijing, Songjiang District, Shanghai, 20101 Patentee after: Shanghai Qihaote Automation Engineering Co., Ltd. Address before: 201612 Shanghai Songjiang District Songjiang high tech Park Shen Brick Road No. 32, building 1203, room 258 Patentee before: Shang Ao Automation Engineering (Shanghai) Co., Ltd. |
|
| CP03 | Change of name, title or address |