CN204035401U - A kind of aluminum-alloy wheel blank filling device - Google Patents
A kind of aluminum-alloy wheel blank filling device Download PDFInfo
- Publication number
- CN204035401U CN204035401U CN201420385628.3U CN201420385628U CN204035401U CN 204035401 U CN204035401 U CN 204035401U CN 201420385628 U CN201420385628 U CN 201420385628U CN 204035401 U CN204035401 U CN 204035401U
- Authority
- CN
- China
- Prior art keywords
- push pedal
- pusher ring
- aluminum
- blank
- pushing block
- 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 aluminum-alloy wheel blank filling device, comprise push rod, pushing block, push pedal, charging ram, pusher ring and back-moving spring, push rod lower end is coaxially installed with a pushing block, this pushing block lower end is coaxially fixed with discoidal push pedal, be coaxially installed with a pusher ring below push pedal, between this pusher ring and push pedal, radial equipartition is provided with multiple charging ram.Adopt this device to carry out dnockout operation to aluminum-alloy wheel blank, utilize pusher ring to promote blank, make blank inner rim uniform stressed, avoid occurring the situations such as blank distortion, sticky aluminium, effective Improving The Quality of Products, and processing ease is enhanced productivity.
Description
Technical field
The utility model belongs to aluminum-alloy wheel production field, especially a kind of aluminum-alloy wheel blank filling device.
Background technology
The blank of aluminum-alloy wheel needs through dnockout break away from moulds, and at present, mould dnockout mode uses backing-out punch to carry out dnockout, and this dnockout mode makes blank local pressure, affects spoke flatness, blank yields; And used backing-out punch repeatedly uses problems such as there will be sticky aluminium, affect production efficiency, affect product quality.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, provide that a kind of structure is simple, simple operation, safe and reliable, high-quality and high-efficiency aluminum-alloy wheel blank filling device.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of aluminum-alloy wheel blank filling device, it is characterized in that: comprise push rod, pushing block, push pedal, charging ram, pusher ring and back-moving spring, push rod lower end is coaxially installed with a pushing block, this pushing block lower end is coaxially fixed with discoidal push pedal, be coaxially installed with a pusher ring below push pedal, between this pusher ring and push pedal, radial equipartition is provided with multiple charging ram.
And described charging ram is 6, between this 6 charging rams and pusher ring, a back-moving spring is all installed.
Advantage of the present utility model and good effect are:
Adopt this device to carry out dnockout operation to aluminum-alloy wheel blank, utilize pusher ring to promote blank, make blank inner rim uniform stressed, avoid occurring the situations such as blank distortion, sticky aluminium, effective Improving The Quality of Products, and processing ease is enhanced productivity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model (analysing and observe).
In accompanying drawing, mark represents: 1 push rod; 2 pushing blocks; 3 push pedals; 4 charging rams; 5 back-moving springs; 6 pusher rings; 7 wheel hub blanks.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of aluminum-alloy wheel blank filling device, comprise push rod 1, pushing block 2, push pedal 3, charging ram 4, pusher ring 6 and back-moving spring 5, push rod lower end is coaxially installed with a pushing block, this pushing block lower end is coaxially fixed with discoidal push pedal, be coaxially installed with a pusher ring below push pedal, pusher ring be a circular ring structure and can with wheel hub blank 7 on along coaxial cooperation; Between this pusher ring and push pedal, radial equipartition is provided with 6 charging rams.
In order to ensure that pusher ring automatically resets, between this 6 charging rams and pusher ring, a back-moving spring 5 is all installed.
Method of work of the present utility model is as follows:
Pushing block promotes push pedal by push rod downward pressure, and push pedal promotes 6 charging rams by the pressure that pushing block is downward, and these 6 charging rams promote pusher ring by push pedal downward pressure, promote blank, make aluminum-alloy wheel blank break away from moulds under pusher hoop; Now 6 back-moving springs are now squeezed state, and by its own resilient upwardly push pedal, push pedal drives charging ram pusher ring to reset, and completes dnockout step.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope not departing from the utility model and claims, various replacement, change and amendment are all possible, therefore, scope of the present utility model is not limited to the content disclosed in embodiment and accompanying drawing.
Claims (2)
1. an aluminum-alloy wheel blank filling device, it is characterized in that: comprise push rod, pushing block, push pedal, charging ram, pusher ring and back-moving spring, push rod lower end is coaxially installed with a pushing block, this pushing block lower end is coaxially fixed with discoidal push pedal, be coaxially installed with a pusher ring below push pedal, between this pusher ring and push pedal, radial equipartition is provided with multiple charging ram.
2. aluminum-alloy wheel blank filling device according to claim 1, is characterized in that: described charging ram is 6, is all provided with a back-moving spring between this 6 charging rams and pusher ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385628.3U CN204035401U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum-alloy wheel blank filling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385628.3U CN204035401U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum-alloy wheel blank filling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035401U true CN204035401U (en) | 2014-12-24 |
Family
ID=52236111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385628.3U Expired - Fee Related CN204035401U (en) | 2014-07-14 | 2014-07-14 | A kind of aluminum-alloy wheel blank filling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518448A (en) * | 2020-11-23 | 2021-03-19 | 王维 | Bicycle hub grinding and polishing device |
-
2014
- 2014-07-14 CN CN201420385628.3U patent/CN204035401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112518448A (en) * | 2020-11-23 | 2021-03-19 | 王维 | Bicycle hub grinding and polishing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20190714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |