CN204300096U - A kind of sheet material fabric wheel transmission shaft - Google Patents
A kind of sheet material fabric wheel transmission shaft Download PDFInfo
- Publication number
- CN204300096U CN204300096U CN201420648470.4U CN201420648470U CN204300096U CN 204300096 U CN204300096 U CN 204300096U CN 201420648470 U CN201420648470 U CN 201420648470U CN 204300096 U CN204300096 U CN 204300096U
- Authority
- CN
- China
- Prior art keywords
- fabric wheel
- axle
- sheet material
- transmission shaft
- groove
- 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
Links
Abstract
A kind of sheet material fabric wheel transmission shaft, relate to board making apparatus field, mainly comprise axle, axle is provided with fabric wheel, it is characterized in that: described axle is provided with groove.The utility model is provided with tiny groove on the surface of smooth axle, when fabric wheel moves left and right on axle, along with line ball rotates, impurity between fabric wheel and shaft clearance is directly stuck in groove, decrease the impurity of fabric wheel and between centers, alleviate the Caton phenomenon that fabric wheel transmits, structure is simple, reasonable in design, decontamination is effective.
Description
Technical field:
The utility model relates to board making apparatus field, is specifically related to a kind of sheet material fabric wheel transmission shaft.
Background technology:
Existing sheet material fabric wheel transmission shaft smooth surface, the fabric wheel be convenient to like this on axle moves left and right, but operationally, the dust impurity that sheet material causes is also more, impurity is attached on axle, and when fabric wheel moves left and right, impurity enters between the gap of fabric wheel and axle, fabric wheel is moved make troubles, affect operating efficiency.
Utility model content:
Technical problem to be solved in the utility model is the defect overcoming prior art, provides a kind of sheet material fabric wheel transmission shaft better can removing impurity on axle.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A kind of sheet material fabric wheel transmission shaft, mainly comprise axle, axle is provided with fabric wheel, it is characterized in that: described axle is provided with groove.
Described groove is that auger shape is wrapped on axle, and fabric wheel mobile where on axle all can touch groove.
Described groove and axle surface contact place are provided with chamfering, avoid contact position too sharp, easy scratch staff and scratch fabric wheel, it also avoid contact position simultaneously and there is burr, block fabric wheel and move left and right.
Described chamfering is rounding, smooth surface.
The utility model is provided with tiny groove on the surface of smooth axle, when fabric wheel moves left and right on axle, along with line ball rotates, impurity between fabric wheel and shaft clearance is directly stuck in groove, decrease the impurity of fabric wheel and between centers, alleviate the Caton phenomenon that fabric wheel transmits, structure is simple, reasonable in design, decontamination is effective.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Wherein: 1: axle; 2: fabric wheel; 3: groove; 4: chamfering.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
A sheet material fabric wheel transmission shaft as shown in Figure 1, mainly comprises axle 1, and axle 1 is provided with fabric wheel 2, and axle 1 is provided with groove 3, and groove 3 is wrapped on axle 1 for auger shape, and groove 3 and axle 1 surface contact place are provided with chamfering 4, and chamfering 4 is rounding.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a sheet material fabric wheel transmission shaft, mainly comprises axle, and axle is provided with fabric wheel, it is characterized in that: described axle is provided with groove.
2. according to a kind of sheet material fabric wheel transmission shaft described in claim 1, it is characterized in that: described groove is that auger shape is wrapped on axle.
3. according to a kind of sheet material fabric wheel transmission shaft described in claim 1, it is characterized in that: described groove and axle surface contact place are provided with chamfering.
4., according to a kind of sheet material fabric wheel transmission shaft described in claim 3, it is characterized in that: described chamfering is rounding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648470.4U CN204300096U (en) | 2014-10-31 | 2014-10-31 | A kind of sheet material fabric wheel transmission shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648470.4U CN204300096U (en) | 2014-10-31 | 2014-10-31 | A kind of sheet material fabric wheel transmission shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204300096U true CN204300096U (en) | 2015-04-29 |
Family
ID=53105639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648470.4U Expired - Fee Related CN204300096U (en) | 2014-10-31 | 2014-10-31 | A kind of sheet material fabric wheel transmission shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204300096U (en) |
-
2014
- 2014-10-31 CN CN201420648470.4U patent/CN204300096U/en not_active Expired - Fee Related
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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: 20150429 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |