CN204018572U - Number rushes anti-scratch ball material-supporting device - Google Patents
Number rushes anti-scratch ball material-supporting device Download PDFInfo
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- CN204018572U CN204018572U CN201420494360.7U CN201420494360U CN204018572U CN 204018572 U CN204018572 U CN 204018572U CN 201420494360 U CN201420494360 U CN 201420494360U CN 204018572 U CN204018572 U CN 204018572U
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- ball
- die holder
- backing plate
- lining
- spring
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Abstract
The utility model discloses a kind of number and rush anti-scratch ball material-supporting device, comprise die holder, backing plate, lining, spring and ball, described die holder is arranged on described backing plate and both are fixed by screw connection, described die holder centre position is provided with placement cavity, described lining clamping is arranged in the placement cavity of described die holder, described spring is arranged in described lining, and described spring one end is fixed on described backing plate and the other end is connected with ball; Prevent product from scratching by ball, better effects if, and life cycle is long, cost is low, does not need frequent replacing, reduces labor strength, also greatly improves production and processing efficiency simultaneously.
Description
Technical field
The utility model belongs to number and rushes panel beating field, particularly a kind of ball material-supporting device of anti-scratch.
Background technology
Number rushes because its processing cost is low, the advantages such as technique is excellent are widely used in panel beating industry, substantially instead of traditional panel beating equipment, and continuous lifting product quality pursued along with intensified competition and the people of industry, just require that when production and processing product is not scratched, in order to ensure that product work in-process is not scratched, at product attachment layer protecting film, increase an anti-scratch hairbrush on lathe, and these two kinds of methods are more excellent with anti-scratch hairbrush, anti-scratch hairbrush can play certain effect, but also there is certain defect, the X-axis of number impact machine bed and Y-axis are frequent mobile at a high speed, the service life of very easily reducing hairbrush is short, need more Brusher being able to change bristles frequently, use cost is high, complicated operation is loaded down with trivial details, replacing hand labor intensity is large, and hairbrush not timely replacing in damaged process very easily scratches product surface, product fraction defective is high.
The technical problems to be solved in the utility model is to provide the anti-scratch ball material-supporting device that a kind of life cycle is long, cost is low, product yields is high.
Utility model content
For solving the problems such as above-mentioned prior art life cycle is short, cost is high, use is inconvenient, fraction defective is high, the utility model adopts following technical scheme:
The utility model provides a kind of number to rush anti-scratch ball material-supporting device, comprise die holder, backing plate, lining, spring and ball, described die holder is arranged on described backing plate and both are fixed by screw connection, described die holder centre position is provided with placement cavity, described lining clamping is arranged in the placement cavity of described die holder, described spring is arranged in described lining, and described spring one end is fixed on described backing plate and the other end is connected with ball.
The beneficial effects of the utility model are: prevent product from scratching by ball, better effects if, and life cycle is long, cost is low, do not need frequent replacing, reduce labor strength, also greatly improve production and processing efficiency simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Detailed description of the invention
Preferred embodiment of the present utility model is described in detail below in conjunction with accompanying drawing.
Refer to Fig. 1, a kind of number rushes anti-scratch ball material-supporting device, comprise die holder 1, backing plate 2, lining 3, spring 4 and ball 5, described die holder 1 is arranged on described backing plate 2 and both are fixed by screw connection, be provided with in described die holder 1 centre position and place cavity 11, described lining 3 clamping is arranged in the placement cavity 11 of described die holder 1, described spring 4 is arranged in described lining 3, described spring 4 one end is fixed on described backing plate 2 and the other end is connected with ball 5, during use, material-supporting device is arranged on the circumference cutterhead of lathe, symmetrical, when product contacts with ball 5, product is kept in motion, both produce certain frictional force mutually, ball rolls in the same direction with product under the forcing of frictional force, ball causes the frictional force between product and ball contact face to reduce when rolling, until frictional force is eliminated, product is moved under the state of zerofriction force, product surface would not be scratched, under the action of the spring, ball has individual power upward all the time, effectively can allow the burr face of product and the edge of a knife, work top is separated, anti-scratch effect is more obvious, not easy to wear, life cycle is long, without the need to frequent replacing, use cost is low, and being realized by hairbrush of traditional anti-scratch, hairbrush in use very easily weares and teares, need to change comparatively frequently, change complicated loaded down with trivial details, labor strength is large, use cost is also higher, but can be addressed these problems by above-mentioned improvement.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (1)
1. a number rushes anti-scratch ball material-supporting device, it is characterized in that: comprise die holder (1), backing plate (2), lining (3), spring (4) and ball (5), described die holder (1) is arranged on that described backing plate (2) is upper and both are fixed by screw connection, be provided with in described die holder (1) centre position and place cavity (11), described lining (3) clamping is arranged in the placement cavity (11) of described die holder (1), described spring (4) is arranged in described lining (3), described spring (4) one end is fixed on the upper and other end of described backing plate (2) and is connected with ball (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494360.7U CN204018572U (en) | 2014-08-30 | 2014-08-30 | Number rushes anti-scratch ball material-supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420494360.7U CN204018572U (en) | 2014-08-30 | 2014-08-30 | Number rushes anti-scratch ball material-supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204018572U true CN204018572U (en) | 2014-12-17 |
Family
ID=52058483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420494360.7U Active CN204018572U (en) | 2014-08-30 | 2014-08-30 | Number rushes anti-scratch ball material-supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204018572U (en) |
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2014
- 2014-08-30 CN CN201420494360.7U patent/CN204018572U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |