CN208304476U - Clamp for machining for carbon fiber elevating lever expansion ring - Google Patents
Clamp for machining for carbon fiber elevating lever expansion ring Download PDFInfo
- Publication number
- CN208304476U CN208304476U CN201820864373.7U CN201820864373U CN208304476U CN 208304476 U CN208304476 U CN 208304476U CN 201820864373 U CN201820864373 U CN 201820864373U CN 208304476 U CN208304476 U CN 208304476U
- Authority
- CN
- China
- Prior art keywords
- carbon fiber
- elevating lever
- diameter
- compact heap
- expansion ring
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of clamp for machining for carbon fiber elevating lever expansion ring, including pedestal and several clamping devices, clamping device includes fixed block and the clamping component that is fixed on fixed block, clamping component includes positioning ring and the compact heap that is correspondingly arranged with positioning ring, the outer diameter of positioning ring is identical as the processed internal diameter of carbon fiber elevating lever expansion ring, compact heap is column, including integrally formed plug division and compressed part, the diameter of compressed part is greater than the diameter of plug division, and the diameter of compressed part is gradually reduced from top to bottom, the top diameter of compressed part is greater than the outer diameter of positioning ring, base diameter is less than the internal diameter of positioning ring, adjusting bolt is coaxially arranged on compact heap, compact heap is driven to go up and down by manually adjusting adjusting bolt, to make the compressed part of compact heap compress or unclamp the inner wall of carbon fiber elevating lever expansion ring.The clamp for machining for being used for carbon fiber elevating lever expansion ring efficiently solves the problems, such as that processing efficiency is low, enterprise's production cost is high.
Description
Technical field
The utility model relates to carbon fiber elevating lever processing technique fields, more particularly to a kind of carbon fiber elevating lever that is used for stretch
The clamp for machining of contracting ring.
Background technique
Present electric car is more more and more universal, many car manufacturers all in the spare and accessory parts of production electric car,
Especially carbon fiber elevating lever, has been widely used in electric car.The expansion ring of the carbon fiber elevating lever be aluminum products or
Copper product is mainly processed using machining center, and when batch production, production cost, processing efficiency and machining accuracy are enterprises
Consideration is needed most, existing processing method is clamped by the frock clamp of single-station, it is separately machined one by one, process one
After part, need to remove clamping again, it is inconsistent to need again to be easy to appear knife upper and lower side center line after clamping, so not only plus
Work efficiency rate is very low, and defect rate is higher, considerably increases the cost of enterprise.
Utility model content
The utility model will solve the above technical problem, provide a kind of easy to operate, convenient for disassembly and assembly, accurate positioning, processing
The high-efficient clamp for machining for carbon fiber elevating lever expansion ring.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of clamp for machining for carbon fiber elevating lever expansion ring, including pedestal and several clampings being fixed on the base
Device, the clamping device include fixed block and the clamping component that is fixed on fixed block, and the clamping component includes positioning ring
And the compact heap being correspondingly arranged with positioning ring, the internal diameter phase of the outer diameter of positioning ring and processed carbon fiber elevating lever expansion ring
Together, the compact heap is column, including integrally formed plug division and compressed part, and the diameter of the compressed part is greater than plug division
Diameter, and the diameter of compressed part is gradually reduced from top to bottom, the top diameter of compressed part is greater than the outer diameter of positioning ring, base diameter
Less than the internal diameter of positioning ring, it is coaxially arranged with adjusting bolt on the compact heap, drives pressure by manually adjusting adjusting bolt
Tight block lifting, makes the compressed part of compact heap compress or unclamp the top inner wall of carbon fiber elevating lever expansion ring.
In order to improve processing efficiency, the adjusting bolt is arranged on compact heap, and the compact heap center offers through-hole,
The adjusting bolt is arranged in through-hole, and the adjusting stud base is provided with spring, and one end of the spring is resisted against through-hole bottom
Portion, the other end are abutted against with stud base is adjusted, so that adjusting bolt has certain elasticity, after product processing, are only needed
Rotation adjusts bolt, and compact heap can be made to unclamp the inner wall of carbon fiber elevating lever expansion ring using the elasticity of spring.
Processing efficiency is further increased, enough clamping devices are evenly arranged on pedestal, are installed according to production needs
Clamping device not of uniform size processes different carbon fiber elevating lever expansion rings.
The fixed block is fixed on the base by fastening bolt, is facilitated and is mounted on the base fixed block, convenient for fixing
The precise positioning of block and pedestal, while can guarantee stability and fastness that fixed block is connect with pedestal.
The beneficial effects of the utility model are: the clamp for machining for being used for carbon fiber elevating lever expansion ring has multiple sizes
Different clamping device so that its processing stations increases, once to knife after, can be according to production requirement, to multiple not of uniform size
Carbon fiber elevating lever expansion ring processed, compared to traditional clamp for machining, be not required to again save process time to knife,
To effectively improve processing efficiency, production cost, and accurate positioning are reduced, carbon fiber elevating lever expansion ring is effectively improved
Qualification rate.
Detailed description of the invention:
Fig. 1 is top view of the utility model for the clamp for machining of carbon fiber elevating lever expansion ring；
Fig. 2 is the main view of clamping device；
Fig. 3 is the main view of gripping means grips carbon fiber elevating lever expansion ring；
In figure: 1, pedestal；2, clamping device；3, compact heap；31, compressed part；32, plug division；33, bolt is adjusted；4, fixed
Position ring；5, fixed block；6, carbon fiber elevating lever expansion ring.
Specific embodiment:
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model
It is fixed.Direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom" etc.,
It is only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than to
Limit the utility model.
As shown in Figure 1-Figure 3, a kind of clamp for machining for carbon fiber elevating lever expansion ring, including pedestal 1 and be fixed on
Several clamping devices 2 on pedestal 1, several clamping devices 2 are equipped with 3 rows, wherein the size of adjacent two rows clamping device 2
Difference, and the height of each clamping device 2 is not identical, so that this is used to press from both sides on the clamp for machining of carbon fiber elevating lever expansion ring
Tight different size of carbon fiber elevating lever expansion ring 6, it is described in order to guarantee to install enough clamping devices 2 on bottom plate 1
Several clamping devices 2 are uniformly arranged on pedestal 1, while it is also possible that pedestal 1 each position uniform force, bottom can be extended
The service life of seat 1.
In one preferred embodiment of the utility model, as shown in Fig. 2, the clamping device 2 includes fixed block 5 and is fixed on
Clamping component on fixed block 5, the clamping component are connect with fixed block 5 by fastening screw, facilitate and install clamping component
On fixed block 5, while it also can guarantee stability and fastness that clamping component is connect with fixed block 5, when clamping component damages
Bad when, is easy to disassemble with replacement, and the clamping component includes positioning ring 4 and the compact heap being correspondingly arranged with positioning ring 43, described
Positioning ring 4 is hollow and annular, and the outer diameter of positioning ring 4 is identical as the processed internal diameter of carbon fiber elevating lever expansion ring 6, the pressure
Tight block 3 is column, including integrally formed plug division 32 and compressed part 31, and the plug division 32 is set in positioning ring for positioning
Carbon fiber elevating lever expansion ring 6 on 4, compressed part 31 for compressing carbon fiber elevating lever expansion ring 6, the compressed part 31 it is straight
Diameter is greater than the diameter of plug division 32, and the diameter of compressed part 31 is gradually reduced from top to bottom, and the top diameter of compressed part 31 is greater than
The outer diameter of positioning ring 4, base diameter are less than the internal diameter of positioning ring 4, are coaxially arranged on the compact heap 3 and adjust bolt 33, lead to
It crosses to manually adjust and adjusts bolt 33 to drive compact heap 3 to go up and down so that the compressed part 31 of compact heap 3 compresses or unclamp carbon fiber liter
The inner wall for dropping bar expansion ring 6 adjusts bolt 33 by manual actuation by compact heap 3, positioning ring 4, the design for adjusting bolt 33
Decline drives compact heap 3 to decline, the compressed part 31 of compact heap 3 and the carbon fiber elevating lever expansion ring 6 being located on positioning ring 4
Inner wall contact, and the carbon fiber elevating lever expansion ring 6 is compressed.
In long-term use it was found that being mounted on compact heap 3 for the ease of bolt 33 will be adjusted, the compact heap 3
Center offers through-hole, and the adjusting bolt 33 is arranged in through-hole, in addition, 33, the adjusting bolt bottom is provided with spring,
One end of the spring is resisted against via bottoms, and the other end is abutted against with 33 bottom of bolt is adjusted, so that adjusting bolt 33 has one
Fixed elasticity need to only rotate after product processing and adjust bolt 33, can make to adjust 33 bullet of bolt using the elasticity of spring
Out, to drive the inner wall of the release carbon fiber elevating lever expansion ring 6 of compact heap 3.
The compact heap 3, positioning ring 4 and pedestal 1 are made of stainless steel material, so that 3 compact heap 3 of compact heap, positioning
Ring 4 and pedestal 1 are not easy to get rusty, wear-resisting, to extend the service life of compact heap 3, positioning ring 4 and pedestal 1.
The fixed block 5 is fixed on pedestal 1 by fastening bolt, facilitates and fixed block 5 is mounted on pedestal 1, be convenient for
The precise positioning of fixed block 5 and pedestal 1, while can guarantee stability and fastness that fixed block 5 is connect with pedestal 1.
Preferably, in order to guarantee processing efficiency, the clamping device 2 is equipped with 15 sets, can increase clamping according to production needs
The tricks of device 2.
When processing, pedestal 1 is fixed on the table, carbon fiber elevating lever expansion ring 6 is set on positioning ring 4, then
Compact heap 3 is coaxially mounted to the top of positioning ring 4, is rotated by spanner and adjusts the decline of bolt 33, adjusts bolt 33 with dynamic pressure
Tight block 3 declines, so that the compressed part 31 of compact heap 3 and the inner wall for the carbon fiber elevating lever expansion ring 6 being set on positioning ring 4 connect
Touching, and the carbon fiber elevating lever expansion ring 6 is compressed, complete tooling.
Compared with prior art, which has multiple clamping devices 2, makes
Its processing stations increase, once to knife after, multiple carbon fiber elevating lever expansion rings 6 can be processed, compared to tradition
Clamp for machining, be not required to again to knife, saving process time to effectively improve processing efficiency reduces production cost, and
Accurate positioning effectively improves the qualification rate of carbon fiber elevating lever expansion ring 6.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.
Claims (4)
1. a kind of clamp for machining for carbon fiber elevating lever expansion ring, it is characterized in that: including pedestal and being fixed on the base
Several clamping devices, the clamping device include fixed block and the clamping component that is fixed on fixed block, the clamping component packet
The compact heap for including positioning ring and being correspondingly arranged with positioning ring, the outer diameter of positioning ring and processed carbon fiber elevating lever expansion ring
Internal diameter it is identical, the compact heap is column, including integrally formed plug division and compressed part, the diameter of the compressed part be greater than
The diameter of plug division, and the diameter of compressed part is gradually reduced from top to bottom, the top diameter of compressed part is greater than the outer diameter of positioning ring,
Base diameter is less than the internal diameter of positioning ring, is coaxially arranged with adjusting bolt on the compact heap, adjusts bolt by rotation
Driving compact heap to go up and down, making the compressed part compression of compact heap or unclamping the top of carbon fiber elevating lever expansion ring.
2. the clamp for machining according to claim 1 for carbon fiber elevating lever expansion ring, it is characterized in that: the compact heap
Center offers through-hole, and the adjusting bolt is arranged in through-hole, and the adjusting stud base is provided with spring, and the one of the spring
End is resisted against via bottoms, and the other end is abutted against with stud base is adjusted.
3. the clamp for machining according to claim 1 for carbon fiber elevating lever expansion ring, it is characterized in that: several folders
Tight device is uniformly arranged on pedestal.
4. the clamp for machining according to claim 1 for carbon fiber elevating lever expansion ring, it is characterized in that: the fixed block
It is fixed on the base by fastening bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864373.7U CN208304476U (en) | 2018-06-04 | 2018-06-04 | Clamp for machining for carbon fiber elevating lever expansion ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820864373.7U CN208304476U (en) | 2018-06-04 | 2018-06-04 | Clamp for machining for carbon fiber elevating lever expansion ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208304476U true CN208304476U (en) | 2019-01-01 |
Family
ID=64710474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820864373.7U Expired - Fee Related CN208304476U (en) | 2018-06-04 | 2018-06-04 | Clamp for machining for carbon fiber elevating lever expansion ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208304476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682131A (en) * | 2019-10-28 | 2020-01-14 | 天津工业大学 | Carbon fiber composite milling support fixture |
-
2018
- 2018-06-04 CN CN201820864373.7U patent/CN208304476U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682131A (en) * | 2019-10-28 | 2020-01-14 | 天津工业大学 | Carbon fiber composite milling support fixture |
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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 |
Granted publication date: 20190101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |