CN207072619U - A kind of more Belt Conveying rollers - Google Patents
A kind of more Belt Conveying rollers Download PDFInfo
- Publication number
- CN207072619U CN207072619U CN201720911711.3U CN201720911711U CN207072619U CN 207072619 U CN207072619 U CN 207072619U CN 201720911711 U CN201720911711 U CN 201720911711U CN 207072619 U CN207072619 U CN 207072619U
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- face
- belt
- crest
- conveying rollers
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- 238000009434 installation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
A kind of more Belt Conveying rollers, including roll shaft and the roller being installed on roll shaft, the roller surface is in heaving of the sea shape, including multiple crest faces for being used to install belt, joint face between the trough face and connection crest face and trough face corresponding with crest face, the setting of the downward joint face of certain slope by multiple crest faces and with crest face be present, it can make after more root skin bands " sideslip " due to being less than the contact area with crest face with the contact area of joint face, suffered tensile force diminishes, simultaneously as the oriented tensile force of belt it is big direction motion characteristic, so that belt returns to crest face along joint face, realize automatic deviation rectifying function；The setting in trough face simultaneously will not have an impact after can ensureing single belt correction failure to other belts, and the delivery roller structure is simple, easy for installation.
Description
Technical field
Belt Conveying technical field is the utility model is related to, more particularly to a kind of more Belt Conveying rollers.
Background technology
In the assembling and logistics handling process of current production, the conveying of object is completed often through pipeline, and general defeated
Line sending uses belt conveyor mostly, therefore belt conveyor is with extensive.Existing belt conveyor is pacified by two rollers
Load single or multiple endless-belts, power is defeated by belt by roller and then drives belt to rotate.But in general roller is
The smooth cylinder in surface, in operation process, belt can produce " sideslip " phenomenon, i.e., belt can along the direction of advance of belt and
Swing, the material for preventing to be conveyed adds energy expenditure and belt abrasion from straight ahead.
As patent announcement CN201166101Y announce novel mechanical automatic error correcting roller, by mandrel, on mandrel
While roller, middle roller, while roller on rolling bearing composition.It is that the both ends of middle roller are equipped with rolling bearing, rolling bearing
It is connected with mandrel；There is " ^ " shape skewed slot in the Surface Machining of middle roller.The patent carries out manually adjusting belt by mechanical device
The angle of idler roller, rectified a deviation by roller self structure, belt is run all the time in normal range (NR), novel in design, tool
There is extensive promotional value.But patent deviation-correcting function while can not realize more root skin bands on roller, and need to adjust manually
Section, operating efficiency are relatively low.
Utility model content
Technical problems to be solved
The purpose of this utility model is the above mentioned problem present in prior art, and spy provides a kind of more Belt Conveyings
Roller.
Technical scheme
In order to solve the above technical problems, the utility model provides a kind of more Belt Conveying rollers, including roll shaft and it is installed on
Roller on roll shaft, the roller surface are in heaving of the sea shape, including it is multiple be used to installing the crest face of belt, with crest face phase
Joint face between corresponding trough face and connection crest face and trough face, exist by multiple crest faces and with crest face
The setting of the downward joint face of certain slope, can make after more root skin bands " sideslip " due to the contact area of joint face be less than with
The contact area in crest face, suffered tensile force diminish, simultaneously as the oriented tensile force of belt it is big direction motion characteristic,
So that belt returns to crest face along joint face, automatic deviation rectifying function is realized；The setting in trough face can ensure list simultaneously
Other belts will not be had an impact after the failure of root belt deviation rectifying；
Further, the crest face is located at the center in two neighboring trough face, for keeping steadily of centre of gravity, prevents
Belt is due to " sideslip " caused by crank；
Further, the crest face is horizontal plane, and its width is more than or equal to the width of belt, increases the contact with belt
Area, so as to increase frictional force between the two, and then lift the tensile force that crest faces belt；
Further, the lug boss of the frictional force between belt is arranged to add on the crest face, passes through lug boss
Frictional force between increase and belt, so as to increase the tensile force to belt；
Further, it is provided for installing the groove of belt on the crest face, the width of the groove is more than or equal to skin
The width of band, by the way that belt is defined in groove, prevent it from departing from crest face；
Further, the crest face is arc surface, and its arc length is more than or equal to the width of belt, because arc surface can drive
Belt is intimate contact therewith, so as to increase the tensile force that crest faces belt；
Further, the trough face is horizontal plane, and its width is twice of crest face width, can lose automatic deviation correction
The belt of effect can not influence the belt on next crest face because frictional force acts on；
Further, the joint face is gradient 3%-5% inclined-plane, and the skin of " sideslip " can be realized by the less gradient
Band automatically resets；
Further, adjacent joint face is symmetrical relative to the crest face among joint face, belt or so " is run
The effect that automatic deviation correction resets afterwards partially " is consistent.
The beneficial effects of the utility model：
This more Belt Conveying roller, which solves general Belt Conveying roller, can not realize the automatic deviation correction after more root skin bands " sideslip "
The problem of function, and it is simple in construction, easy for installation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the close-up schematic view of the roller surface of embodiment one；
Fig. 3 is a kind of crest face enlarged diagram in embodiment one；
Fig. 4 is another crest face enlarged diagram in embodiment one；
Fig. 5 is the close-up schematic view of the roller surface of embodiment two；
In figure, 1- roll shafts, 2- rollers, 21- crests face, 211- lug bosses, 212- grooves, 22- troughs face, 23- connections
Face.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-2, a kind of more Belt Conveying rollers, including roll shaft 1 and the roller on roll shaft 1 is installed on by bearing
2, the surface of roller 2 is in heaving of the sea shape, including multiple is used to installing the crest face 21 of belt, corresponding with crest face 21
Joint face between trough face 22 and connection crest face 21 and trough face 22.The crest face 21 is located at two neighboring trough face
22 center, for keeping steadily of centre of gravity, prevent belt due to " sideslip " caused by crank.The crest face 21 is
Horizontal plane, its width are more than or equal to the width of belt, increase and the frictional force of belt, belt " sideslip " are prevented from root.Institute
It is horizontal plane to state trough face 22, and its width is twice of the width of crest face 21, can make the belt that automatic deviation correction fails due to rubbing
Wipe power effect and the belt on next crest face can not be influenceed.The joint face 23 is gradient 3%-5% inclined-plane.Adjacent company
Junction 23 is symmetrical relative to the crest face 21 among joint face 23, makes belt or so " sideslip " effect that automatic deviation correction resets afterwards
Fruit is consistent.
Embodiment one
As further preferred scheme, as shown in figure 3, multiple arc-shaped convex portions 211 are welded on the crest face 21,
So as to increase the frictional force size between crest face 21 and belt, and then tensile force of the crest face 21 to belt is lifted, make belt
It is always positioned on crest face 21 or tends to crest face 21 moving.
As another preferred scheme, as shown in figure 4, the groove 212 for installing belt is opened up on the crest face 21,
The width of the groove 212 is more than or equal to the width of belt, while depth is more than or equal to the thickness of belt, is fully located at belt
In groove, belt movement is further limited, so as to prevent it from departing from crest face 21.
Embodiment two
As another preferred scheme, as shown in figure 5, the crest face 21 is arc surface, its arc length is more than or equal to belt
Width, because arc surface can drive belt intimate contact therewith, so as to increase tensile force of the crest face 21 to belt, make belt
It is always positioned on crest face 21 or tends to crest face 21 moving.
Realize the principle of correction：
When in conveying roller course of normal operation, when the belt positioned at the position of crest face 21 moves to the left or to the right,
Relative slope be present on the symmetrical joint face 23 of crest and crest face 21 positioned at the both sides of crest 21, thus to the tensile force of belt
Diminish.And belt always moves to the big direction of tensile force, so may proceed to return on crest face 21 again, deviation-correcting function is realized.
Preferably, single belt can be made because not can oneself by the setting in the horizontal trough face 22 that width is twice of crest face 21
Move correction and slide to trough face 22, because trough face 22 is much larger than the width of belt to belt in the absence of tensile force and width
Degree, and then belt is entirely localized on trough face 22, it ensure that and not interfere with it after single belt failure in whole driven roller
The motion of his belt, improve overall stability and security.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (9)
- A kind of 1. more Belt Conveying rollers, it is characterised in that：Including roll shaft（1）And it is installed on roll shaft（1）On roller（2）, institute State roller（2）Surface is in heaving of the sea shape, including multiple crest faces for being used to install belt（21）And crest face（21）It is corresponding Trough face（22）And connection crest face（21）With trough face（22）Between joint face（23）.
- A kind of 2. more Belt Conveying rollers according to claim 1, it is characterised in that：The crest face（21）Positioned at adjacent two Individual trough face（22）Center.
- A kind of 3. more Belt Conveying rollers according to claim 1, it is characterised in that：The crest face（21）For horizontal plane, Its width is more than or equal to the width of belt.
- A kind of 4. more Belt Conveying rollers according to claim 3, it is characterised in that：The crest face（21）On be provided for The lug boss of frictional force between increase and belt（211）.
- A kind of 5. more Belt Conveying rollers according to claim 3, it is characterised in that：The crest face（21）On be provided for The groove of belt is installed（212）, the groove（212）Width be more than or equal to belt width.
- A kind of 6. more Belt Conveying rollers according to claim 1, it is characterised in that：The crest face（21）For arc surface, Its arc length is more than or equal to the width of belt.
- A kind of 7. more Belt Conveying rollers according to claim 1, it is characterised in that：The trough face（22）For horizontal plane, Its width is crest face（21）Twice of width.
- A kind of 8. more Belt Conveying rollers according to claim 1, it is characterised in that：The joint face（23）For gradient 3%- 5% inclined-plane.
- A kind of 9. more Belt Conveying rollers according to claim 1, it is characterised in that：Adjacent joint face（23）Relative to position In joint face（23）Middle crest face（21）Symmetrically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911711.3U CN207072619U (en) | 2017-07-26 | 2017-07-26 | A kind of more Belt Conveying rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911711.3U CN207072619U (en) | 2017-07-26 | 2017-07-26 | A kind of more Belt Conveying rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207072619U true CN207072619U (en) | 2018-03-06 |
Family
ID=61522968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911711.3U Active CN207072619U (en) | 2017-07-26 | 2017-07-26 | A kind of more Belt Conveying rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207072619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342189A (en) * | 2019-08-22 | 2019-10-18 | 中煤科工集团上海有限公司 | A kind of anti-deviation device for storing up with device |
| CN112441387A (en) * | 2019-08-30 | 2021-03-05 | 因特利格雷特总部有限责任公司 | Crowned roller with groove peaks |
-
2017
- 2017-07-26 CN CN201720911711.3U patent/CN207072619U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342189A (en) * | 2019-08-22 | 2019-10-18 | 中煤科工集团上海有限公司 | A kind of anti-deviation device for storing up with device |
| CN112441387A (en) * | 2019-08-30 | 2021-03-05 | 因特利格雷特总部有限责任公司 | Crowned roller with groove peaks |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A multi belt conveyor roller Effective date of registration: 20231013 Granted publication date: 20180306 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. high tech Zone Green sub branch Pledgor: HUZHOU YUTAI LOGISTIC TECHNOLOGY CO.,LTD. Registration number: Y2023980060958 |