CN203112040U - Novel carrier roller - Google Patents
Novel carrier roller Download PDFInfo
- Publication number
- CN203112040U CN203112040U CN 201220731738 CN201220731738U CN203112040U CN 203112040 U CN203112040 U CN 203112040U CN 201220731738 CN201220731738 CN 201220731738 CN 201220731738 U CN201220731738 U CN 201220731738U CN 203112040 U CN203112040 U CN 203112040U
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- China
- Prior art keywords
- carrier roller
- carrying roller
- utility
- model
- end axle
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- 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.)
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Abstract
The utility model discloses a novel carrier roller used in the field of belt-type conveying equipment, and particularly aims at the carrier roller of medicine or food microwave equipment. End axle sleeves are inserted into two ends of a tube body and are connected with end axles through bearings on the outer ends to form a semi-axle structure; the requirements of equipment on surface roughness, mechanical strength and sleeve coaxiality of the carrier roller can be met; the cost is reduced greatly, and the carrier roller is suitable for small-batch and low-cost occasions.
Description
Technical field
The utility model relates to a kind of novel carrying roller that the belt conveying apparatus field is used, especially at carrying roller medical, food type microwave equipment.
Background technology
Carrying roller is the long gyro-rotor assembly of support load-transfer device or steel rope, and carrying roller is the vitals of belt conveyer, and kind is many, and quantity is big.
The effect of carrying roller is support belt and weight of material.The carrying roller running must flexibility and reliability.Reduce load-transfer device with the friction force of carrying roller, the life-span that accounts for the load-transfer device of conveyer total cost more than 25% is played key role.Though carrying roller is a small parts in belt conveyer, structure is also uncomplicated, produces special quality carrying roller not a duck soup.
General backspin rolls adopts structures such as outer bearing, neck bearing, the common material thickness unanimity of outer sleeve usually.For the carrying roller that outside roughness is had relatively high expectations, for cost-cutting often adopts carbon steel material, after external machining was finished, industrial hard chrome was plated on the surface.
The utility model content
At above-mentioned situation, utility model just provides a kind of novel carrying roller, can satisfy equipment to the requirement of the roughness of surface of carrying roller, mechanical strength, sleeve right alignment.
The technical scheme that utility model solves is that the body two ends are fitted with the end axle sleeve, hold the axle sleeve outer end to be connected with the end axle through bearing, constitute the semiaxis structure.
Described end axle sleeve and bearing are fixing spacing through circlip for bore.
Described bearing is fixing spacing with end beam warp circlip for shaft.
Described body is the bright pipe of corrosion-resistant steel.
Body two ends end axle, bearing, end axle sleeve structure are identical.
By above technical scheme, a kind of novel carrying roller of the utility model has the following advantages:
Can satisfy equipment to the requirement of the roughness of surface of carrying roller, mechanical strength, sleeve right alignment, and cost-cutting to a great extent.At small lot, occasion cheaply.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of specification sheets, below with preferred embodiment of the present utility model and conjunction with figs. describe in detail as after.
Description of drawings
Accompanying drawing 1 is the utility model structural representation
The specific embodiment
In the drawings, 1 is the end axle, and 2 is bearing, and 3 are the end axle sleeve, and 4 is body, and 5 is circlip for bore, and 6 is circlip for shaft.
As shown in Figure 1:
A kind of novel carrying roller, body 4 two ends are fitted with end axle sleeve 3, and end axle sleeve 3 outer ends are connected with end axle 1 through bearing 2, constitute the semiaxis structure.
Described end axle sleeve 3 is fixing spacing through circlip for bore 5 with bearing 1.
Described bearing 2 and end axle 1 are through the solid 6 fixed limit positions of circlip for shaft.
Described body 4 is the bright pipe of corrosion-resistant steel, behind the body 4 insertion end axle sleeves 3, and spot welding, the polishing wire drawing is handled.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above than preferable embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model above embodiment has been done any simple modification, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
More than the utility model is disclosed with preferred embodiment, so it is not in order to limiting the utility model, all employings are equal to replaces or technical scheme that the equivalent transformation mode obtains, all drops within the protection domain of the present utility model.
Claims (4)
1. a novel carrying roller is characterized in that, the body two ends are fitted with the end axle sleeve, and end axle sleeve outer end is connected with the end axle through bearing, constitutes the semiaxis structure.
2. according to the described novel carrying roller of claim 1, it is characterized in that described end axle sleeve and bearing are fixing spacing through circlip for bore.
3. according to the described novel carrying roller of claim 1, it is characterized in that described bearing is fixing spacing with end beam warp circlip for shaft.
4. according to the described novel carrying roller of claim 1, it is characterized in that described body is the bright pipe of corrosion-resistant steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731738 CN203112040U (en) | 2012-12-27 | 2012-12-27 | Novel carrier roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220731738 CN203112040U (en) | 2012-12-27 | 2012-12-27 | Novel carrier roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203112040U true CN203112040U (en) | 2013-08-07 |
Family
ID=48892410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220731738 Expired - Fee Related CN203112040U (en) | 2012-12-27 | 2012-12-27 | Novel carrier roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203112040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368439A (en) * | 2014-01-09 | 2015-02-25 | 国辉 | Oil cooling electric drum (electromagnetic and permanent magnetic) deironing device |
-
2012
- 2012-12-27 CN CN 201220731738 patent/CN203112040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368439A (en) * | 2014-01-09 | 2015-02-25 | 国辉 | Oil cooling electric drum (electromagnetic and permanent magnetic) deironing 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: 20130807 Termination date: 20161227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |