CN207858373U - Automobile engine pawl milling profile clamping apparatus - Google Patents
Automobile engine pawl milling profile clamping apparatus Download PDFInfo
- Publication number
- CN207858373U CN207858373U CN201721884241.2U CN201721884241U CN207858373U CN 207858373 U CN207858373 U CN 207858373U CN 201721884241 U CN201721884241 U CN 201721884241U CN 207858373 U CN207858373 U CN 207858373U
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- CN
- China
- Prior art keywords
- core
- jacking block
- rises
- top plate
- rise
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model is related to a kind of automobile engine pawl milling profile clamping apparatus, including pedestal, compression cylinder, jacking block, rise core cylinder and the core that rises, pedestal is the frame-type pedestal being made of bottom plate, top plate and side plate, and compression cylinder is installed on bottom plate, the compression cylinder connecting wedge；Limit base is installed on top plate, jacking block is set in the limit base, the sloped roof of voussoir is pressed in the front end face of jacking block；Supporting block is installed on the top plate at jacking block rear, two stationary positioned blocks are symmetrically installed on the top plate at supporting block rear；Two core cylinders that rise are installed on bottom plate, the piston rod for the core cylinder that each rises is all connected with the core that rises.The utility model is a kind of automobile engine pawl milling profile clamping apparatus ingenious in design, reasonable for structure, easy to use, with strong points, the processing of workpiece rear portion outer profile can be completed using present apparatus clamped one time, to accelerate the speed for being loaded and processing, improve machining accuracy, the fraction defective for reducing product, has saved Productive statistics.
Description
Technical field
The utility model is related to the clamping device in automobile engine pawl processing technique field, especially a kind of automobile hair
Motivation pawl milling profile clamping apparatus.
Background technology
Automobile engine pawl is a common part in automobile, as shown in fig. 6, its shape is more special, and not
Rule, curved surface, the boss on surface are more, therefore while being processed to automobile engine pawl is very inconvenient, such as：After milling pawl
When teeth portion outer profile, due to no dedicated replacer, the tools such as common pressing plate, screw can only be used to carry out simply solid
It is fixed, since the precision that is loaded is low, cause the machining accuracy of product low, need to do over again or even workpiece can directly be scrapped, cause it is economical at
This increase.In addition, being only capable of one face of milling every time, need to be loaded to complete to process three times altogether when processing outer profile, to prolong
The time that is loaded has been grown, production efficiency is reduced, has increased the amount of labour of staff.
Utility model content
The purpose of this utility model is that in place of making up the deficiencies in the prior art, a kind of and workpiece goodness of fit height is provided and is made
With simple and convenient, highly practical automobile engine pawl milling profile clamping apparatus, using the present apparatus can improve the precision that is loaded,
Accelerate the speed for being loaded and processing.
The purpose of this utility model is realized by following technological means：
A kind of automobile engine pawl milling profile clamping apparatus, it is characterised in that：Including pedestal, compression cylinder, jacking block,
Rise core cylinder and the core that rises, and pedestal is the frame-type pedestal being made of bottom plate, top plate and side plate, and one is installed on bottom plate vertically
The piston rod of the compression cylinder of setting, the compression cylinder connects a voussoir, which is vertically arranged and the upper end passes through top plate；
One limit base is installed in the front of cover top surface, a jacking block is set in the limit base, the sloped roof of voussoir is pressed in jacking block
Front end face, the rear end face of jacking block each side makes a protruding end, which is symmetrical arranged；After jacking block
The cover top surface of side installs a supporting block, and the cover top surface at the supporting block rear is symmetrically installed two stationary positioneds
Block；One core cylinder that rises being vertically arranged each side is installed in bottom rear, this two core cylinders that rise are symmetrical arranged, and
The piston rod of this two core cylinders that rise passes vertically through top plate, and coaxially connected one of the upper end of each piston rod is located at top plate
The core that rises of top, two cores that rise are symmetrically arranged at the left and right sides of supporting block.
Moreover, the front end of the jacking block is installed by spring fastenings and limit base.
Moreover, the core that rises is the opening sleeve for uniformly making multiple open slots thereon.
The advantages of the utility model and good effect are：
1, the present apparatus mainly by pedestal, compression cylinder, jacking block, rise by core cylinder and the core that rises is constituted, the present apparatus is using the core that rises
Workpiece is locked, jacking block and stationary positioned block auxiliary withstand workpiece, realize the positioning and locking of workpiece, you can to workpiece rear portion foreign steamer
Exterior feature is processed.
2, since the precision of present apparatus clamping workpiece is high, stability is good, machining accuracy can be improved, ensures product matter
Amount reduces disqualification rate, and production cost is reduced for enterprise.
3, the present apparatus controls the course of work using cylinder, and high degree of automation, use is time saving and energy saving, reduces work people
The labor intensity of member, improves work efficiency, and since the present apparatus is provided with two symmetrical stations, further carries
High processing efficiency.
4, the utility model is a kind of automobile engine pawl ingenious in design, reasonable for structure, easy to use, with strong points
Milling profile clamping apparatus, the processing of workpiece rear portion outer profile can be completed using present apparatus clamped one time, to accelerate dress
The speed of card and processing, improves machining accuracy, reduces the fraction defective of product, saved Productive statistics.
Description of the drawings
Fig. 1 is the stereogram (two workpiece of installation) of the utility model；
Fig. 2 is the stereogram (one workpiece of installation) of the utility model；
Fig. 3 is the stereogram (two workpiece of installation) of the utility model；
Fig. 4 is the horizontal cross-sectional view of the parts such as jacking block, voussoir；
Fig. 5 is the vertical plane sectional view of the parts such as jacking block, voussoir；
Fig. 6 is the schematic diagram of workpiece.
Specific implementation mode
Embodiment of the utility model will be described in detail below with reference to the attached drawings；It should be noted that the present embodiment is narrative
, it is not restrictive, protection scope of this utility model cannot be limited by this.
A kind of automobile engine pawl milling profile clamping apparatus includes mainly pedestal, compression cylinder 8, jacking block 3, rise core
Cylinder 10 and the core 12 that rises.Pedestal is the frame-type pedestal being made of bottom plate 9, top plate 6 and side plate 7, and one is installed on bottom plate
The piston rod of the compression cylinder being vertically arranged, the compression cylinder connects a voussoir 4, which is vertically arranged and the upper end passes through
Top plate.
One limit base 5 is installed in the front of cover top surface, a jacking block, the front end of the jacking block are set in the limit base
It is installed by spring fastenings 13 and limit base.The sloped roof of voussoir is pressed in the front end face of jacking block, the left and right of the rear end face of jacking block
A protruding end is respectively made in both sides, which is symmetrical arranged.Cover top surface at jacking block rear installs a support
Block 11, the supporting block are located between two protruding ends, and it is fixed that the cover top surface at the supporting block rear is symmetrically installed two fixations
Position block 1.
One core cylinder that rises being vertically arranged each side is installed in bottom rear, this two core cylinders that rise symmetrically are set
It sets, and the piston rod of this two core cylinders that rise passes vertically through top plate, the coaxially connected position in upper end of each piston rod
The core that rises above top plate, two cores that rise are symmetrically arranged at the left and right sides of supporting block, which is fabric thereon
Go out the opening sleeve of multiple open slots.
The application method of the utility model is：
The utility model is provided with two symmetrical stations, and the macropore of two 2 fronts of workpiece is coaxially installed on a left side respectively
Right both sides are risen on core, and the rear portion of two workpiece is both placed in supporting block.Start jacking block cylinder, jacking block cylinder band dynamic voussoir
Vertical and straight movement, the front end face of the sloped roof coping block of voussoir, jacking block move backward, and two protruding ends of its rear end distinguish top pressure
In the front surface of two workpiece, two stationary positioned blocks fix the rear surface of two workpiece respectively.Start two core cylinders that rise, it should
Two core cylinders that rise drive respective core movement of rising, the core that rises to expand the macropore that can lock workpiece, workpiece is fixed.At this point, i.e.
Workpiece can be processed.
Claims (3)
1. a kind of automobile engine pawl milling profile clamping apparatus, it is characterised in that：Including pedestal, compression cylinder, jacking block, rise
Core cylinder and the core that rises, pedestal are the frame-type pedestals being made of bottom plate, top plate and side plate, and install one on bottom plate sets vertically
The piston rod of the compression cylinder set, the compression cylinder connects a voussoir, which is vertically arranged and the upper end passes through top plate；
A limit base is installed in the front of cover top surface, a jacking block is arranged in the limit base, the sloped roof of voussoir is pressed in jacking block
Front end face, the rear end face of jacking block each side make a protruding end, which is symmetrical arranged；At jacking block rear
Cover top surface one supporting block is installed, the cover top surface at the supporting block rear is symmetrically installed two stationary positioned blocks；
One core cylinder that rises being vertically arranged each side is installed in bottom rear, this two core cylinders that rise are symmetrical arranged, and should
The piston rod of two core cylinders that rise passes vertically through top plate, and coaxially connected one of the upper end of each piston rod is located on top plate
The core that rises of side, two cores that rise are symmetrically arranged at the left and right sides of supporting block.
2. a kind of automobile engine pawl milling profile clamping apparatus according to claim 1, it is characterised in that：Described
It is installed by spring fastenings and limit base the front end of jacking block.
3. a kind of automobile engine pawl milling profile clamping apparatus according to claim 1, it is characterised in that：Described
The core that rises is the opening sleeve for uniformly making multiple open slots thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884241.2U CN207858373U (en) | 2017-12-28 | 2017-12-28 | Automobile engine pawl milling profile clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721884241.2U CN207858373U (en) | 2017-12-28 | 2017-12-28 | Automobile engine pawl milling profile clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207858373U true CN207858373U (en) | 2018-09-14 |
Family
ID=63463648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721884241.2U Expired - Fee Related CN207858373U (en) | 2017-12-28 | 2017-12-28 | Automobile engine pawl milling profile clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207858373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152060A (en) * | 2019-12-23 | 2020-05-15 | 濠玮电子科技（惠州）有限公司 | Numerical control full-automatic machining center for precise hardware |
-
2017
- 2017-12-28 CN CN201721884241.2U patent/CN207858373U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152060A (en) * | 2019-12-23 | 2020-05-15 | 濠玮电子科技（惠州）有限公司 | Numerical control full-automatic machining center for precise hardware |
| CN111152060B (en) * | 2019-12-23 | 2020-08-25 | 濠玮电子科技（惠州）有限公司 | Numerical control full-automatic machining center for precise hardware |
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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: 20180914 Termination date: 20191228 |