CN207061171U - A kind of novel transition roller - Google Patents
A kind of novel transition roller Download PDFInfo
- Publication number
- CN207061171U CN207061171U CN201720666950.7U CN201720666950U CN207061171U CN 207061171 U CN207061171 U CN 207061171U CN 201720666950 U CN201720666950 U CN 201720666950U CN 207061171 U CN207061171 U CN 207061171U
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- China
- Prior art keywords
- thread groove
- roller
- jie
- transition roller
- handed thread
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Abstract
It the utility model is related to amenities production equipment, a kind of novel transition roller is provided, including Jie's axle, bearing and roller, the roller is through bearing holder (housing, cover) on Jie's axle, the roller outer surface is provided with interval trough along Jie's direction of principal axis center, turned left to be provided with to left-handed thread groove, the roller outer surface from interval trough and turned right by interval trough provided with right-handed thread groove in the roller outer surface.The utility model solves the problems, such as that existing transition roller can cause material fold when conveying material and then cause the poor product quality of production.
Description
Technical field
Amenities production equipment is the utility model is related to, more particularly to a kind of novel transition roller.
Background technology
Domestic all disposable sanitary articles are required for the material on production line to convey at present, and conveying material is most common
Usually conveyed with transition roller.Traditional transition roller is typically to be made up of the smooth roller in Jie's axle, bearing, surface, general feelings
Material is during high-speed transfer under condition, and longitudinally each drawing coefficient can not possibly whole phases for material due to material itself
Together, stretcher strain is also just different；The a series of factor such as axis of rotation intersection causes wherein in transition roller manufacture installation process
Material can wrinkle in course of conveying, influence the quality of product.
Utility model content
Therefore, for it is above-mentioned the problem of, the utility model proposes it is a kind of it is rational in infrastructure, fold will not be played, improve product life
The novel transition roller of yield and quality.
To solve this technical problem, the utility model takes following scheme：A kind of novel transition roller, including Jie's axle, bearing
And roller, for the roller through bearing holder (housing, cover) on Jie's axle, the roller outer surface is provided with interval trough along Jie's direction of principal axis center,
Turned left to be provided with to left-handed thread groove, the roller outer surface from interval trough and turned right by interval trough provided with dextrorotation in the roller outer surface
Thread groove.
Further to improve, the width of thread of the left hand thread groove and right-handed thread groove is 1.5mm-3mm, the left side
The spiral shell spacing for revolving thread groove and right-handed thread groove is 4.5mm-5.5mm, the thread groove of the left hand thread groove and right-handed thread groove
Depth be 0.4-0.8mm.
Further improvement, in addition to two anti-laminated covers, two anti-laminated covers are sheathed on the both ends of Jie's axle respectively.
By using preceding solution, the beneficial effects of the utility model are：By the outer surface of roller with interval trough
Centered in the left and right sides, left hand thread groove and right-handed thread groove are set respectively so that transition roller during material conveys,
The direction of transition roller left hand thread groove and right-handed thread groove determines that material flows through during conveying according to the flow direction of material
Transition roller, material is promoted to the both ends of transition roller using the left hand thread groove on transition roller roll body surface and right-handed thread groove,
So as to flatten the material of gauffer, it is ensured that material is smooth so as to not influence the quality of product in course of conveying, rational in infrastructure, will not
Play fold, be effectively improved the quality of production of product, can wide popularization and application.
Brief description of the drawings
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
With reference to figure 1, preferable novel transition roller of the present utility model, including Jie's axle 1, bearing 2, roller 3 and two anti-layers
Gland 4, the roller 3 are sheathed on Jie's axle 1 through bearing 2, and two anti-laminated covers 4 are sheathed on the both ends of Jie's axle 1, the roller respectively
3 outer surfaces of cylinder are provided with interval trough 31 along the direction center of Jie's axle 1, the outer surface of roller 3 turned left from interval trough 31 be provided with to
Left hand thread groove 32, the outer surface of roller 3 are turned right provided with right-handed thread groove 33, the He of left hand thread groove 31 by interval trough 31
The width of thread of right-handed thread groove 32 is 2mm, and the spiral shell spacing of the left hand thread groove and right-handed thread groove is 5mm, the left side
The depth for revolving the thread groove of thread groove and right-handed thread groove is 0.5mm.
The width of thread of left hand thread groove and right-handed thread groove thinks that 1.5mm-3mm is preferred in the utility model, the left side
The spiral shell spacing of rotation thread groove and right-handed thread groove is preferred with 4.5mm-5.5mm, the spiral shell of the left hand thread groove and right-handed thread groove
The depth of groove is preferred with 0.4-0.8mm.
The utility model sets left hand thread groove respectively centered on interval trough by the outer surface of roller in the left and right sides
With right-handed thread groove so that transition roller is during material conveys, the direction of transition roller left hand thread groove and right-handed thread groove
Flow direction according to material determines that material flows through transition roller during conveying, using left-handed on transition roller roll body surface
Thread groove and right-handed thread groove promote material to the both ends of transition roller, so as to flatten the material of gauffer, it is ensured that in course of conveying
Smooth so as to not influence the quality of product, rational in infrastructure, fold will not be played, be effectively improved product the production matter of material
Amount, can wide popularization and application.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (3)
1. a kind of novel transition roller, including Jie's axle, bearing and roller, through bearing holder (housing, cover) on Jie's axle, its feature exists the roller
In：The roller outer surface is provided with interval trough along Jie's direction of principal axis center, and the roller outer surface is turned left by interval trough to be provided with
To left-handed thread groove, the roller outer surface is turned right provided with right-handed thread groove by interval trough.
2. novel transition roller according to claim 1, it is characterised in that：The spiral shell of the left hand thread groove and right-handed thread groove
Line width is 1.5mm-3mm, and the spiral shell spacing of the left hand thread groove and right-handed thread groove is 4.5mm-5.5mm, described left-handed
The depth of the thread groove of thread groove and right-handed thread groove is 0.4-0.8mm.
3. novel transition roller according to claim 1, it is characterised in that：Also include two anti-laminated covers, two anti-laminations
Lid is sheathed on the both ends of Jie's axle respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666950.7U CN207061171U (en) | 2017-06-09 | 2017-06-09 | A kind of novel transition roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720666950.7U CN207061171U (en) | 2017-06-09 | 2017-06-09 | A kind of novel transition roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207061171U true CN207061171U (en) | 2018-03-02 |
Family
ID=61508512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720666950.7U Active CN207061171U (en) | 2017-06-09 | 2017-06-09 | A kind of novel transition roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207061171U (en) |
-
2017
- 2017-06-09 CN CN201720666950.7U patent/CN207061171U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |