CN207239762U - A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock - Google Patents
A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock Download PDFInfo
- Publication number
- CN207239762U CN207239762U CN201720972848.XU CN201720972848U CN207239762U CN 207239762 U CN207239762 U CN 207239762U CN 201720972848 U CN201720972848 U CN 201720972848U CN 207239762 U CN207239762 U CN 207239762U
- Authority
- CN
- China
- Prior art keywords
- hydraulic cylinder
- compact heap
- locating piece
- substrate
- rocking arm
- Prior art date
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Abstract
The utility model discloses a kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm to machine frock, including：The inside of substrate opens up fluid pressure line；Substrate length direction both ends are respectively arranged with one first hydraulic cylinder, and the second hydraulic cylinder is provided between two first hydraulic cylinders, and the first hydraulic cylinder and the second hydraulic cylinder are arranged at the side of substrate, and the opposite side of substrate is provided with some 3rd hydraulic cylinders；One first compact heap is mounted on every one first hydraulic cylinder, one second compact heap is mounted on every one second hydraulic cylinder, the both sides of every one second compact heap stretch out to form a pressure head respectively, and one the 3rd compact heap is mounted on every one the 3rd hydraulic cylinder.The utility model is only compressed by the collective effect of locating piece, spring locking key and compact heap, it is possible to is effectively fitted the machining for carrying out upper and lower end face and inner circle, is avoided the multiple clamping of top and bottom processing.
Description
Technical field
It the utility model is related to the technical field of tool fixture, more particularly to a kind of machining of engine stretching wheel wheel rocking arm
Frock.
Background technology
The fuel-economy performance of oil electric mixed dynamic hybrid vehicle is high, and driving performance is superior, hybrid power vapour
The engine of car will use fuel oil, and in starting, acceleration, due to there is the auxiliary of electro-motor, it is possible to reduce oil consumption, letter
Singly say, exactly compared with an equal amount of automobile, fuel cost is lower.Major automobile group of China is all being mixed at present
Power electric automobile is researched and developed, and based on hybrid electric bus, this R＆D direction tallies with the national condition majority, is conducive to me
The research and development of state's electric automobile.At the same time, the main direction of development of the new-energy automobile as future automobile, country one to
Give and supporting and encourageing.Such as《Vehicle handling dynamics》、《Eleventh Five-Year Plan development of automobile industry is planned》All roused etc. policy and file
Encourage the development of cleaning vehicle, substitute fuel and vehicle fuel saving technique.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machine
Processing tool, it is produced to solve a kind of new oil electricity hybrid engine tension pulley wheel rocking arm die-casting blank of new design
Part afterwards is in order to reach the mach frock solution that the dimensional accuracy of layout design is carried out, to realize that the part is more
The mach process in road, and meet technical requirements and quality stability, produce the requirement of high efficiency.
To achieve these goals, the technical solution that the utility model is taken is：
A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock, wherein, including：Substrate, the substrate
For the platy structure of rectangle, the inside of the substrate offers fluid pressure line；First hydraulic cylinder, the second hydraulic cylinder and the 3rd
Hydraulic cylinder, the both ends of the length direction of the substrate are respectively arranged with first hydraulic cylinder, two first hydraulic pressure
Some second hydraulic cylinders are provided between oil cylinder, first hydraulic cylinder and second hydraulic cylinder are arranged at
The side of the width of the substrate, the opposite side of the width of the substrate are provided with some 3rd hydraulic oil
Cylinder, some 3rd hydraulic cylinders are right against first hydraulic cylinder or second hydraulic cylinder respectively；First compresses
Block, the second compact heap and the 3rd compact heap, are mounted on first compact heap on each first hydraulic cylinder, each
Second compact heap is mounted on second hydraulic cylinder, the both sides of each second compact heap are respectively to extension
Stretch to form a pressure head, the 3rd compact heap is mounted on each 3rd hydraulic cylinder；First locating piece and the 3rd
Locating piece, lower face, the lower face of each pressure head of each first compact heap are respectively and fixedly provided with first positioning
Block, the lower face of each 3rd compact heap are respectively and fixedly provided with the 3rd locating piece.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, further include：Spring locks machine
Structure, between adjacent first hydraulic cylinder and second hydraulic cylinder and adjacent two second hydraulic cylinders it
Between be both provided with a spring retaining mechanism, each spring retaining mechanism includes the two spring locking keies being oppositely arranged.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, each described first compresses
Block is rotatably connected with the first locating piece its described, and each pressure head is rotatably connected with the first locating piece its described, each
3rd compact heap is rotatably connected with the 3rd locating piece its described.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, first locating piece
Cross section is pentagon.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, the 3rd locating piece
Cross section is U shape.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, first locating piece and
3rd locating piece offers a clamp groove towards the side in the middle part of the substrate.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, the fluid pressure line difference
It is connected with first hydraulic cylinder, second hydraulic cylinder and the 3rd hydraulic cylinder.
Above-mentioned new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock, wherein, the substrate is fixed on machine
Process on the table rest of rotatable equipment.
As a result of above-mentioned technology, the good effect for being allowed to have compared with prior art is the utility model：
(1) the utility model is only compressed by the collective effect of locating piece, spring locking key and compact heap, it is possible to effectively
The machining for carrying out upper and lower end face and inner circle is fitted on ground, avoids the multiple clamping of top and bottom processing, moreover it is possible to while ensure to process
Precision, the disposable clamping processing of multistation also improves the efficiency of processing.
Brief description of the drawings
Fig. 1 is the schematic diagram of the new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock of the utility model.
In attached drawing：1st, substrate；21st, the first hydraulic cylinder；22nd, the second hydraulic cylinder；23rd, the 3rd hydraulic cylinder；31st, first
Compact heap；32nd, the second compact heap；321st, pressure head；33rd, the 3rd compact heap；41st, the first locating piece；43rd, the second locating piece；51、
Spring locking key；6th, rotatable equipment is machined；61st, table rest.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as the utility model
Limit.
Fig. 1 is the schematic diagram of the new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock of the utility model, please
It is shown in Figure 1, show a kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock of preferred embodiment, bag
Include：Substrate 1, substrate 1 are the platy structure of rectangle, and the inside of substrate 1 offers fluid pressure line.
In addition, as in preferred embodiment, new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock is also wrapped
Include：First hydraulic cylinder 21, the second hydraulic cylinder 22 and the 3rd hydraulic cylinder 23, the both ends of the length direction of substrate 1 are set respectively
One first hydraulic cylinder 21 is equipped with, some second hydraulic cylinders 22, the first hydraulic oil are provided between two first hydraulic cylinders 21
21 and second hydraulic cylinder 22 of cylinder is arranged at the side of the width of substrate 1, and the opposite side of 1 width of substrate is set
There are some 3rd hydraulic cylinders 23, some 3rd hydraulic cylinders 23 are right against the first hydraulic cylinder 21 or the second hydraulic cylinder respectively
22。
In addition, as in preferred embodiment, new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock is also wrapped
Include：First compact heap 31, the second compact heap 32 and the 3rd compact heap 33, are mounted on one first on every one first hydraulic cylinder 21
Compact heap 31, one second compact heap 32, the both sides point of every one second compact heap 32 are mounted on every one second hydraulic cylinder 22
Do not stretch out to form a pressure head 321, two adjacent products, every one the 3rd hydraulic oil can be compressed at the same time by pressure head 321
One the 3rd compact heap 33 is mounted on cylinder 23.The action that corresponding compact heap compressed or loosened is controlled by hydraulic cylinder.
In addition, as in preferred embodiment, new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock is also wrapped
Include：First locating piece 41 and the 3rd locating piece 43, lower face, the lower face of each pressure head 321 of every one first compact heap 31 are equal
One first locating piece 41 is fixed with, the lower face of every one the 3rd compact heap 33 is respectively and fixedly provided with one the 3rd locating piece 43.Each product
Clamped by two the first locating pieces 41 and the 3rd locating piece 43, by the first locating piece 41 and the 3rd locating piece 43 by product
Hanging certain altitude, feed space is left for the endoporus of product and the machining of lower surface.
Further, as in preferred embodiment, new oil electricity hybrid engine tensioning wheel wheel rocking arm machining frock is also
Including：Spring retaining mechanism, between adjacent the first hydraulic cylinder 21 and the second hydraulic cylinder 22 and two second adjacent liquid
A spring retaining mechanism is both provided between compressing cylinder 22, each spring retaining mechanism includes the two spring locking keies being oppositely arranged
51.Pass through the position of 51 fore-set product of spring locking key, further fixed product.
In addition, as in preferred embodiment, every one first compact heap, 31 its corresponding first locating piece 41 is rotatable
Connection, each its corresponding first locating piece 41 of pressure head 321 is rotatably connected, every 1 the 3rd compact heap 33 its corresponding the
Three locating pieces 43 are rotatably connected.
The foregoing is merely the utility model preferred embodiment, not thereby limit the utility model embodiment and
Protection domain.
The utility model also has on the basis of the above is implemented as follows mode：
In the further embodiment of the utility model, continuing with shown in Figure 1, the cross section of the first locating piece 41 is
Pentagon.
In the further embodiment of the utility model, the cross section of the 3rd locating piece 43 is U shape.
In the further embodiment of the utility model, the first compact heap 41 and the 3rd locating piece 43 are towards the middle part of substrate 1
Side offers a clamp groove.For clamp groove according to the contour machining of product, it is preliminary that product first passes through locating piece when placing
Prevent in place, then push and locked by spring locking key 51, eliminate the gap of product orientation.
In the further embodiment of the utility model, fluid pressure line respectively with the first hydraulic cylinder 21, the second hydraulic cylinder
22 are connected with the 3rd hydraulic cylinder 23.It is respectively the first hydraulic cylinder 21, the second hydraulic oil by the fluid pressure line on substrate 1
23 fuel feeding of cylinder 22 and the 3rd hydraulic cylinder, there is provided the operation power of hydraulic cylinder, under the action of equipment oil pressure, hydraulic cylinder band
Dynamic corresponding compact heap action pushes, and each product compresses point by three and compressed, and keeps pressure, ensures machining
Implementation.The machining of upper and lower end face and inner circle is carried out after clamping, after machining, by the buffer brake of oil circuit,
Loosen and lift each compact heap, so as to facilitate product to take out, avoid the multiple clamping of top and bottom processing, moreover it is possible to ensure at the same time
The precision of processing, the disposable clamping processing of multistation also improve the efficiency of processing.
In the further embodiment of the utility model, substrate 1 is fixed on the table rest 61 for machining rotatable equipment 6
On, substrate 1 each side offers three threaded holes, and substrate is fixedly connected by three threaded holes with table rest 61.
The foregoing is merely the utility model preferred embodiment, not thereby limit the utility model embodiment and
Protection domain, to those skilled in the art, should can appreciate that all with the utility model specification and diagram
Hold made equivalent substitution and obviously change obtained scheme, should be included in the protection model of the utility model
In enclosing.
Claims (8)
1. a kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock, it is characterised in that including：
Substrate, the substrate are the platy structure of rectangle, and the inside of the substrate offers fluid pressure line；
First hydraulic cylinder, the second hydraulic cylinder and the 3rd hydraulic cylinder, the both ends of the length direction of the substrate are set respectively
There is first hydraulic cylinder, be provided with some second hydraulic cylinders between two first hydraulic cylinders, described
One hydraulic cylinder and second hydraulic cylinder are arranged at the side of the width of the substrate, the width side of the substrate
To opposite side be provided with some 3rd hydraulic cylinders, some 3rd hydraulic cylinders are right against first liquid respectively
Compressing cylinder or second hydraulic cylinder；
First compact heap, the second compact heap and the 3rd compact heap, are mounted on one described on each first hydraulic cylinder
One compact heap, is mounted on second compact heap on each second hydraulic cylinder, each second compact heap
Both sides stretch out to form a pressure head respectively, and the 3rd compact heap is mounted on each 3rd hydraulic cylinder；
First locating piece and the 3rd locating piece, lower face, the lower face of each pressure head of each first compact heap are equal
First locating piece is fixed with, the lower face of each 3rd compact heap is respectively and fixedly provided with the 3rd locating piece.
2. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
Further include：
Spring retaining mechanism, between adjacent first hydraulic cylinder and second hydraulic cylinder and described in adjacent two
A spring retaining mechanism is both provided between second hydraulic cylinder, each spring retaining mechanism is oppositely arranged including two
Spring locking key.
3. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
Each first compact heap is rotatably connected with the first locating piece its described, each pressure head and its described first locating piece
It is rotatably connected, each 3rd compact heap is rotatably connected with the 3rd locating piece its described.
4. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
The cross section of first locating piece is pentagon.
5. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
The cross section of 3rd locating piece is U shape.
6. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
First locating piece and the 3rd locating piece offer a clamp groove towards the side in the middle part of the substrate.
7. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
The fluid pressure line is connected with first hydraulic cylinder, second hydraulic cylinder and the 3rd hydraulic cylinder respectively.
8. new oil electricity hybrid engine tensioning wheel wheel rocking arm according to claim 1 machines frock, it is characterised in that
The substrate is fixed on the table rest for machining rotatable equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972848.XU CN207239762U (en) | 2017-08-04 | 2017-08-04 | A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720972848.XU CN207239762U (en) | 2017-08-04 | 2017-08-04 | A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207239762U true CN207239762U (en) | 2018-04-17 |
Family
ID=61880491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720972848.XU Expired - Fee Related CN207239762U (en) | 2017-08-04 | 2017-08-04 | A kind of new oil electricity hybrid engine tensioning wheel wheel rocking arm machines frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207239762U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226140A (en) * | 2023-11-13 | 2023-12-15 | 泰州市海陵区诚诚机械厂 | Can carry out car take-up pulley rocking arm processingequipment that size detected to rocking arm |
-
2017
- 2017-08-04 CN CN201720972848.XU patent/CN207239762U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117226140A (en) * | 2023-11-13 | 2023-12-15 | 泰州市海陵区诚诚机械厂 | Can carry out car take-up pulley rocking arm processingequipment that size detected to rocking arm |
| CN117226140B (en) * | 2023-11-13 | 2024-02-23 | 泰州市海陵区诚诚机械厂 | Can carry out car take-up pulley rocking arm processingequipment that size detected to rocking arm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180417 Termination date: 20190804 |