CN106944968B - A kind of frock tool and its application method of the installation of automobile engine belt - Google Patents
A kind of frock tool and its application method of the installation of automobile engine belt Download PDFInfo
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- CN106944968B CN106944968B CN201710270370.0A CN201710270370A CN106944968B CN 106944968 B CN106944968 B CN 106944968B CN 201710270370 A CN201710270370 A CN 201710270370A CN 106944968 B CN106944968 B CN 106944968B
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- Prior art keywords
- belt
- automobile engine
- wheel
- output wheel
- chuck
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The present invention provides a kind of frock tools of automobile engine belt installation, including：It is connect for the output wheel main shaft with automobile engine, and the chuck side component that clamping belt and output wheel main shaft rotate together；It is connect for the compression wheel main shaft with automobile engine, realizes the fixed cam clamp assembly of frock tool itself；Link bar assembly for chuck side component and cam clamp assembly to be linked together；Chuck side component, cam clamp assembly are respectively arranged on link bar assembly both sides, and can be rotated with relative link bar assembly.The present invention also provides the application methods of the frock tool of automobile engine belt installation, drive the component rotation of chuck side with augmenting wrench, drive output wheel and belt rotation；Belt between output wheel and compression wheel is positioned, and will not be jumped out；It is rotated further augmenting wrench, belt is installed successfully.The configuration of the present invention is simple, it is easy to operate, dynamo belt installation can be allowed more efficient, more accurate, safer, substantially increase production efficiency.
Description
Technical field
A kind of a kind of installed the present invention relates to frock tool more particularly to automobile engine belt frock tool and its make
Use method.
Background technology
As described in Figure 1, conventional automobile engine includes motor body A, and motor body A is exported equipped with engine
Axis wheel (output wheel) B, compressor pulley (compression wheel) D, engine belt pulley (power wheel) F, belt empty avoiding wheel (empty avoiding wheel)
E, output wheel B, compression wheel D, power wheel F, empty avoiding wheel E are linked by belt C.
In traditional belt mounting method, in order to ensure that belt tension, belt do not increase when mounted from expansion tightening wheel.
It is to hold belt by a hand to be oriented to, another hand rotates engine spindle belt and is oriented to, to realize when belt is installed
The installation of belt.
There are following Railway Projects for above-mentioned traditional belt mounting method：
1, it is directly installed with hand, the security risk being clipped in there are finger of glove between belt and belt pulley；
2, task difficulty is big, and efficiency is low；
The careless slightly forfeiture that may result in belt flexibility when 3, installing.
Invention content
The technical problem to be solved by the present invention is to how realize that automobile engine belt is safer, more efficient, more reliable
Installation.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is to provide a kind of works of automobile engine belt installation
Holding tool, which is characterized in that including：
It is connect for the output wheel main shaft with automobile engine, and the chuck that clamping belt and output wheel main shaft rotate together
Side component；
It is connect for the compression wheel main shaft with automobile engine, realizes the fixed cam clamp assembly of frock tool itself；
Link bar assembly for chuck side component and cam clamp assembly to be linked together；
Chuck side component, cam clamp assembly are respectively arranged on link bar assembly both sides, and can be with relative link bar assembly
Rotation.
Preferably, chuck side component includes chuck, and chuck front is circumferentially uniformly provided with Ka Jiao, and rotation axis is set to card
In the hole of disk center；It clamps axle bed to connect with chuck, clamps axis pin and connect by clamp shaft link block with axle bed is clamped, pinch wheels
It can rotate on clamping axis pin and around axis pin is clamped.
Preferably, the gasket is set to the chuck front center.
Preferably, the rotation shaft end is hollow, forms spanner card.
Preferably, when chuck side component is installed to the output wheel of automobile engine, the pinch wheels are sent out with automobile
Gap between the output wheel outer circle of motivation is less than thickness of belt.
Preferably, the cam clamp assembly includes fixed block, clamp linkage and gripping cams mechanism；Fixed block is equipped with
One end of fixing axle, two clamp linkages is connect with fixed block, and the other end of two clamp linkages is pressed from both sides by gripping cams mechanism
Tightly.
Preferably, the link bar assembly includes chain extension bar, and chained block is connect with chain extension bar one end, chuck side component
Rotation axis be inserted into chained block on hole in and can be rotated around chained block；It is oriented to axle bed and is set to chain extension bar center, be oriented to last item and set
In being oriented on axle bed, directive wheel, which is set to, to be oriented on last item and can be rotated around last item is oriented to；The fixed block of the cam clamp assembly
Fixing axle be set to the chain extension bar other end hole in and can be rotated around chain extension bar.
Preferably, the outer end face of the fixing axle of the fixed block is sealed by backing plate.
Preferably, chuck side component, cam clamp assembly are mounted respectively to the output wheel of automobile engine, compression wheel
When upper, the directive wheel is located between the output wheel and compression wheel of automobile engine, the belt between output wheel and compression wheel
Carry out guide and limit.
The present invention also provides the application methods of the frock tool of above-mentioned automobile engine belt installation, it is characterised in that：
First, belt is pre-installed；Cam clamp assembly is fixed on the compression wheel of automobile engine again, chuck side component and automobile
The output wheel of engine connects, and belt is clamped on output wheel by pinch wheels, it is opposite with output wheel clamping point to reach belt
It is fixed；Then, rotation axis rotation is driven with augmenting wrench, rotation axis drives output wheel rotation, then belt is driven to rotate；It is defeated
The belt gone out between wheel and compression wheel is pressed under directive wheel, and belt will not jump out compression wheel；It is rotated further augmenting wrench, belt peace
Dress up work(.
Frock tool provided by the invention overcomes the deficiencies in the prior art, simple in structure, easy to operate, can allow and start
The installation of machine belt is more efficient, more accurate, safer, substantially increases production efficiency.
Description of the drawings
Fig. 1 is the automobile engine driving belt installation section schematic diagram of routine；
Fig. 2 is one direction schematic diagram of frock tool of automobile engine belt provided in this embodiment installation；
Fig. 3 is another direction schematic diagram of the frock tool of automobile engine belt provided in this embodiment installation；
Fig. 4 is the frock tool of automobile engine belt provided in this embodiment installation in use, belt preassembled condition shows
It is intended to；
Fig. 5 is the frock tool of automobile engine belt provided in this embodiment installation in use, belt assembles successfully shows
It is intended to.
Specific implementation mode
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, people in the art
Member can make various changes or modifications the present invention, and such equivalent forms equally fall within the application the appended claims and limited
Range.
Fig. 2 and Fig. 3 is the frock tool schematic diagram of automobile engine belt provided in this embodiment installation, the automobile
The frock tool of dynamo belt installation includes chuck side component, cam clamp assembly and link bar assembly, chuck side component, convex
Wheel clamp assembly is separately mounted to link bar assembly both sides, and can be relative to link bar assembly rotation.In use, chuck side
Component, cam clamp assembly are respectively assembled at the output wheel of automobile engine, on compression wheel.
Chuck side component is by card angle 1, gasket 2, chuck 3, clamping axis pin 4, pinch wheels 5, clamp shaft link block 6, clamp shaft
The compositions such as seat 7, rotation axis 9.3 front of chuck is circumferentially uniformly provided with three card angles 1, and rotation axis 9 is set to the hole at 3 center of chuck
Interior, gasket 2 is set to 3 front center of chuck, the lacquer painting for preventing damage automobile engine output wheel；Clamp axle bed 7 and chuck 3
The back side connects, and clamps axis pin 4 and is connect by clamp shaft link block 6 with axle bed 7 is clamped, and pinch wheels 5 are mounted on clamping axis pin 4 and can
To be rotated around clamping axis pin 4.9 end of rotation axis is hollow, forms spanner card 91.
Cam clamp assembly is made of fixed block 14, clamp linkage 15, gripping cams mechanism 16, backing plate 17 etc..Fixed block
14 include semicircle main body, and semicircle main center is equipped with fixing axle；Two clamp linkages 15 are pressed from both sides by gripping cams mechanism 16
Tight composition is semicircle, and is connect with the semicircle main body of fixed block 14, forms approximate circle structure.
Link bar assembly is made of chained block 8, guiding last item 10, directive wheel 11, guiding axle bed 12, chain extension bar 13 etc..Chain
It connects block 8 to connect with 13 one end of chain extension bar, can rotate in the hole that rotation axis 9 is inserted on chained block 8 and around chained block 8；It is oriented to axle bed
12 be set to 13 center of chain extension bar, be oriented to last item 10 be mounted on be oriented to axle bed 12 on, directive wheel 11 be mounted on be oriented to last item 10 on and
It can be rotated around last item 10 is oriented to；The fixing axle of fixed block 14 is set in the hole of 13 other end of chain extension bar and can be 13 turn around chain extension bar
Dynamic, the outer end face of the fixing axle of fixed block 14 is sealed by backing plate 17, the lacquer painting for preventing damage automobile engine compression wheel.
The frock tool of automobile engine belt installation provided in this embodiment is in use, with the output wheel of automobile engine
Main shaft and compression wheel main shaft are two fixed pivots, and tooling is acted on four principal organ：1, chuck drives output wheel main shaft to turn
It is dynamic；2, the pinch wheels clamping belt and output wheel main shaft installed on chuck rotate together；3, the directive wheel in tooling controls belt
Into compression wheel strip channel；4, the cam clamping mechanism fixing tool itself on compression wheel.
The specifically used method of frock tool of automobile engine belt installation provided in this embodiment is as follows：
Belt C is pre-installed, as shown in Figure 4.Tooling side is first fixed on compression wheel D with the cam clamp assembly of tooling
On, it is clamped by gripping cams mechanism 16, fixing tool itself.The chuck side component of tooling is connect with output wheel B, chuck side group
The pinch wheels 5 of part are clamped to belt on output wheel B that (it is thick that the gap between pinch wheels 5 and output wheel B outer circles is less than belt C
Degree), reach belt C be relatively fixed with output wheel B clamping points it is motionless.Then the spanner of 9 end of rotation axis is inserted into augmenting wrench
It in card 91, rotates counterclockwise, rotation axis 9 drives output wheel B rotations, then belt C is driven to rotate；The directive wheel 11 of tooling is located at defeated
Go out to take turns between B and compression wheel D, play the guiding role, the belt between output wheel B and compression wheel D is pressed under directive wheel 11, prevents skin
Band C jumps out compression wheel D；Augmenting wrench rotates counterclockwise 270 degree of belts and may be mounted to work(, as shown in Figure 5.
Claims (9)
1. a kind of frock tool of automobile engine belt installation, which is characterized in that including
It is connect for the output wheel main shaft with automobile engine, and the chuck side group that clamping belt and output wheel main shaft rotate together
Part；
It is connect for the compression wheel main shaft with automobile engine, realizes the fixed cam clamp assembly of frock tool itself；
Link bar assembly for chuck side component and cam clamp assembly to be linked together；
Chuck side component, cam clamp assembly are respectively arranged on link bar assembly both sides, and can be rotated with relative link bar assembly；
The cam clamp assembly includes fixed block (14), clamp linkage (15) and gripping cams mechanism (16)；Fixed block (14)
It is equipped with fixing axle, one end of two clamp linkages (15) is connect with fixed block (14), the other end of two clamp linkages (15)
It is clamped by gripping cams mechanism (16).
2. a kind of frock tool of automobile engine belt installation as described in claim 1, it is characterised in that：The chuck side
Component includes chuck (3), and chuck (3) front is circumferentially uniformly provided with Ka Jiao (1), and rotation axis (9) is set to the hole at chuck (3) center
It is interior；It clamps axle bed (7) to connect with chuck (3), clamps axis pin (4) and connect by clamp shaft link block (6) with axle bed (7) is clamped,
Pinch wheels (5), which are set to, to be clamped on axis pin (4) and can be rotated around axis pin (4) is clamped.
3. a kind of frock tool of automobile engine belt installation as claimed in claim 2, it is characterised in that：Gasket (2) is set
In the chuck (3) front center.
4. a kind of frock tool of automobile engine belt installation as claimed in claim 2, it is characterised in that：The rotation axis
(9) end is hollow, forms spanner card (91).
5. a kind of frock tool of automobile engine belt installation as claimed in claim 2, it is characterised in that：The chuck side
When component is installed to the output wheel of automobile engine, between the pinch wheels (5) and the output wheel outer circle of automobile engine
Gap is less than thickness of belt.
6. a kind of frock tool of automobile engine belt installation as claimed in claim 2, it is characterised in that：The chain extension bar
Component includes chain extension bar (13), and chained block (8) is connect with chain extension bar (13) one end, and the rotation axis (9) of chuck side component is inserted
Enter in the hole on chained block (8) and can be rotated around chained block (8)；It is oriented to axle bed (12) and is set to chain extension bar (13) center, be oriented to pressure
Axis (10), which is set to, to be oriented on axle bed (12), and directive wheel (11), which is set to, to be oriented on last item (10) and can be rotated around last item (10) is oriented to；
The fixing axle of the fixed block (14) of the cam clamp assembly is set in the hole of chain extension bar (13) other end and can be around chain extension bar
(13) it rotates.
7. a kind of frock tool of automobile engine belt installation as claimed in claim 6, it is characterised in that：The fixed block
(14) outer end face of fixing axle is sealed by backing plate (17).
8. a kind of frock tool of automobile engine belt installation as claimed in claim 6, it is characterised in that：The chuck side
Component, cam clamp assembly be mounted respectively to the output wheel of automobile engine, on compression wheel when, the directive wheel (11) is located at vapour
Between the output wheel and compression wheel of car engine, the belt between output wheel and compression wheel carries out guide and limit.
9. the application method of the frock tool such as the installation of claim 2~8 any one of them automobile engine belt, feature
It is：First, belt is pre-installed；Cam clamp assembly is fixed on the compression wheel of automobile engine again, chuck side component
It connect with the output wheel of automobile engine, belt is clamped on output wheel by pinch wheels (5), reach belt and pressed from both sides with output wheel
Tight point is relatively fixed motionless；Then, rotation axis (9) is driven to rotate with augmenting wrench, rotation axis (9) drives output wheel rotation, then
Drive belt rotation；Belt between output wheel and compression wheel is pressed under directive wheel (11), and belt will not jump out compression wheel；Continue
Augmenting wrench is rotated, belt is installed successfully.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710270370.0A CN106944968B (en) | 2017-04-24 | 2017-04-24 | A kind of frock tool and its application method of the installation of automobile engine belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710270370.0A CN106944968B (en) | 2017-04-24 | 2017-04-24 | A kind of frock tool and its application method of the installation of automobile engine belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106944968A CN106944968A (en) | 2017-07-14 |
| CN106944968B true CN106944968B (en) | 2018-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710270370.0A Active CN106944968B (en) | 2017-04-24 | 2017-04-24 | A kind of frock tool and its application method of the installation of automobile engine belt |
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| CN (1) | CN106944968B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108071760B (en) * | 2017-12-17 | 2019-07-26 | 斯凯伦动力设备科技（兴化）有限公司 | A kind of internal combustion generator group belt installation auxiliary device |
| DE102018128155B3 (en) * | 2018-11-12 | 2020-03-12 | Schaeffler Technologies AG & Co. KG | Gripping tool with two types of gripping elements for picking up / putting down a belt and corresponding method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332256B1 (en) * | 2000-08-18 | 2001-12-25 | Auto Service Tools Limited | Holding device |
| CN1620566A (en) * | 2002-01-22 | 2005-05-25 | 盖茨公司 | Belt installation tool |
| CN1957194A (en) * | 2002-06-28 | 2007-05-02 | 盖茨公司 | Belt installation tool |
| CN206702920U (en) * | 2017-04-24 | 2017-12-05 | 上海明署科技发展有限公司 | The frock tool of automobile engine belt installation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5943199B2 (en) * | 2012-10-24 | 2016-06-29 | トヨタ自動車株式会社 | Belt assembling jig and belt assembling method |
-
2017
- 2017-04-24 CN CN201710270370.0A patent/CN106944968B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6332256B1 (en) * | 2000-08-18 | 2001-12-25 | Auto Service Tools Limited | Holding device |
| CN1620566A (en) * | 2002-01-22 | 2005-05-25 | 盖茨公司 | Belt installation tool |
| CN1957194A (en) * | 2002-06-28 | 2007-05-02 | 盖茨公司 | Belt installation tool |
| CN206702920U (en) * | 2017-04-24 | 2017-12-05 | 上海明署科技发展有限公司 | The frock tool of automobile engine belt installation |
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| Publication number | Publication date |
|---|---|
| CN106944968A (en) | 2017-07-14 |
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