CN201056412Y - Chain type traction bidirectional deviation adjuster - Google Patents
Chain type traction bidirectional deviation adjuster Download PDFInfo
- Publication number
- CN201056412Y CN201056412Y CNU2007200389439U CN200720038943U CN201056412Y CN 201056412 Y CN201056412 Y CN 201056412Y CN U2007200389439 U CNU2007200389439 U CN U2007200389439U CN 200720038943 U CN200720038943 U CN 200720038943U CN 201056412 Y CN201056412 Y CN 201056412Y
- Authority
- CN
- China
- Prior art keywords
- belt wheel
- center
- bearing
- roller
- frame
- 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
- 230000002457 bidirectional effect Effects 0.000 title abstract 2
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000009941 weaving Methods 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 2
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
Images
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- Structure Of Belt Conveyors (AREA)
Abstract
A chain type traction bidirectional deviation adjuster relates to a rubber belt deviation preventing mechanism for a rubber belt conveyor. The center of the carrier roller bracket is fixedly connected with a center supporting shaft, a center bearing, a left bearing and a right bearing are respectively arranged on the rack, and the center supporting shaft, the left retaining arm and the right retaining arm are respectively supported on the rack through the center bearing, the left bearing and the right bearing; the automatic conveying device comprises a rack, a closed conveying belt, a bend belt, a conveying belt, a central belt wheel, a left belt wheel and a right belt wheel, wherein the central belt wheel, the left belt wheel and the right belt wheel are horizontally arranged in the rack; the lower end of the reversing frame is fixedly connected with a pair of front grippers and a pair of rear grippers, the two front grippers are respectively connected with the conveying belts positioned on the two sides of the central belt wheel, and the two rear grippers are respectively connected with the turnabout belts positioned on the two sides of the central belt wheel; the lower ends of the central supporting shaft and the left and right baffle arms are respectively fixedly connected with the central belt wheel and the left and right belt wheels. The utility model discloses can realize in time rectifying the mesh of weaving.
Description
Technical field
The utility model relates to a kind of mechanical work device, especially for the adhesive tape running deviation preventing mechanism of transferring adhesive tape machine.
Background technology
The transferring adhesive tape machine is mainly by the two ends power wheel that is used for transmission, and the endless rubber belt that is used to transport material then is connected between two power wheels driving type.Because adhesive tape is prone to sideslip in the operation process, the way of existing correction sideslip is respectively to weld one group of upright retaining roller at aligning carrier roller pack support two ends, when rubber belt from deviating, utilizes the friction of adhesive tape to drive the correction of aligning support reality by force.This rectifying effect is not good, and the squash type tuningout that adhesive tape is carried out is very big to the damage of tape edge, and can not in time, reasonably solve rubber belt from deviating.
The utility model content
The utility model purpose is to design a kind of energy two-way device for adjusting deviation of chain type tractive automatic, that in time rectify a deviation.
The utility model comprises frame, the left carrying roller and the right carrying roller that on frame, support by roller rack, former and later two middle carrying rollers by the commutation frame support, in the left side of left carrying roller and the right side of right carrying roller left retaining arm and right blocking arm are set respectively, the affixed central support shaft in the center of roller rack, center bearing pilot bearing and left bearing, right bearing are set respectively on frame, and described central support shaft, left retaining arm and right blocking arm are supported on the frame by center bearing pilot bearing, left bearing and right bearing respectively; The center belt wheel of horizontal arrangement, left belt wheel and right belt wheel are set in frame, on left belt wheel and right belt wheel, the osed top belt conveyor is set, one section changed course band is set at the belt conveyor middle part, the two ends of described changed course band are connected with belt conveyor respectively, and described center belt wheel is arranged between changed course band and the belt conveyor; The lower end of described commutation frame affixed a pair of before handgrip and a pair of back handgrip, two preceding handgrips are connected with the belt conveyor that is positioned at belt wheel both sides, center respectively, handgrip is connected with the changed course band that is positioned at belt wheel both sides, center respectively after two; The lower end of described central support shaft, left retaining arm and right blocking arm is affixed with center belt wheel, left belt wheel and right belt wheel respectively.
The utility model can supportingly be used on the various transferring adhesive tape machines of way traffic.The transferring adhesive tape machine is in operational process, when adhesive tape left during (or to the right) sideslip, tape edge touches left retaining arm (or right blocking arm), left retaining arm (or right blocking arm) passes through mechanics principle with information immediately, be delivered to the gear drive of forming by left belt wheel, right belt wheel and belt conveyor in the frame, lever force transforms rotational force, by belt conveyor the center belt wheel is rotated, thereby drive the center shaft rotation affixed with the center belt wheel, whole roller rack is twisted, in time correct the transferring adhesive tape machine adhesive tape of sideslip.
The utility model is simple and reasonable for structure, need not any additionaling power source, can realize the purpose of in time rectifying a deviation glue also not being produced any damage.
In order to reduce the friction of adhesive tape and left retaining arm and right blocking arm, be connected left side retaining roller and right retaining roller respectively in the upper end of described left retaining arm and right blocking arm.
Because the weight of whole roller rack and carrying roller all concentrates on the central support shaft, easily causes heavy burden not only to fracture, so the utility model also is provided with support roller between roller rack and frame.Share part gravity by the support roller that is arranged in the central support shaft both sides.
In addition, concrete mode can be: support roller is connected on the frame, the corresponding affixed slide plate in roller rack bottom.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the outer side view of Fig. 1.
Fig. 3 is the A-A cut-away view of Fig. 1.
The specific embodiment
As shown in Figure 1, 2, 3,, support two groups of middle carrying rollers 3 that are parallel to each other by commutation frame 6 at roller rack 2 carries left carrying roller 4 and right carrying rollers 5 respectively, the frame that commutates 6 hinged with roller rack 2 bonded assembly pair of brackets 26 on.
In the left side of left carrying roller 4 and the right side of right carrying roller 5 left retaining arm 7 and right blocking arm 8 are set respectively, the upper end of left retaining arm 7 and right blocking arm 8 is connected left side retaining roller 13 and right retaining roller 14 respectively.
The affixed central support shaft 9 in the center of roller rack 2.
Center bearing pilot bearing 10 and left bearing 11, right bearing 12 are set respectively on frame 1, and central support shaft 9, left retaining arm 7 and right blocking arm 8 are supported on the frame 1 by center bearing pilot bearing 10, left bearing 11 and right bearing 12 respectively.
The lower end of central support shaft 9, left retaining arm 7 and right blocking arm 8 is affixed with center belt wheel 15, left belt wheel 16 and right belt wheel 17 respectively.
In affixed two slide plates 22,23 of roller rack 2 bottoms of left carrying roller 4 and right carrying roller 5 belows difference, arrange respectively that below two slide plates 22,23 24,25, two support rollers 24,25 of two support rollers are connected on the frame 1.
Claims (4)
1. the two-way device for adjusting deviation of chain type tractive, comprise frame, the left carrying roller and the right carrying roller that on frame, support by roller rack, former and later two middle carrying rollers by the commutation frame support, it is characterized in that left retaining arm and right blocking arm being set respectively in the left side of left carrying roller and the right side of right carrying roller, the affixed central support shaft in the center of roller rack, center bearing pilot bearing and left bearing, right bearing are set respectively on frame, and described central support shaft, left retaining arm and right blocking arm are supported on the frame by center bearing pilot bearing, left bearing and right bearing respectively; The center belt wheel of horizontal arrangement, left belt wheel and right belt wheel are set in frame, on left belt wheel and right belt wheel, the osed top belt conveyor is set, one section changed course band is set at the belt conveyor middle part, the two ends of described changed course band are connected with belt conveyor respectively, and described center belt wheel is arranged between changed course band and the belt conveyor; The lower end of described commutation frame affixed a pair of before handgrip and a pair of back handgrip, two preceding handgrips are connected with the belt conveyor that is positioned at belt wheel both sides, center respectively, handgrip is connected with the changed course band that is positioned at belt wheel both sides, center respectively after two; The lower end of described central support shaft, left retaining arm and right blocking arm is affixed with center belt wheel, left belt wheel and right belt wheel respectively.
2. according to the two-way device for adjusting deviation of the described chain type tractive of claim 1, it is characterized in that being connected the left side retaining roller and the right side respectively in the upper end of described left retaining arm and right blocking arm keeps off roller.
3. according to claim 1 or the two-way device for adjusting deviation of 2 described chain type tractives, it is characterized in that between roller rack and frame, support roller being set.
4. according to the two-way device for adjusting deviation of the described chain type tractive of claim 3, it is characterized in that described support roller is connected on the frame, the corresponding affixed slide plate in roller rack bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200389439U CN201056412Y (en) | 2007-06-28 | 2007-06-28 | Chain type traction bidirectional deviation adjuster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200389439U CN201056412Y (en) | 2007-06-28 | 2007-06-28 | Chain type traction bidirectional deviation adjuster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201056412Y true CN201056412Y (en) | 2008-05-07 |
Family
ID=39425257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200389439U Expired - Fee Related CN201056412Y (en) | 2007-06-28 | 2007-06-28 | Chain type traction bidirectional deviation adjuster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201056412Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616547A (en) * | 2012-03-23 | 2012-08-01 | 三一重型装备有限公司 | Belt conveyor with large inclined angle |
| CN107934363A (en) * | 2017-11-23 | 2018-04-20 | 东莞市天合机电开发有限公司 | A kind of adjustable automatic rotating roller mechanism |
-
2007
- 2007-06-28 CN CNU2007200389439U patent/CN201056412Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616547A (en) * | 2012-03-23 | 2012-08-01 | 三一重型装备有限公司 | Belt conveyor with large inclined angle |
| CN102616547B (en) * | 2012-03-23 | 2015-01-07 | 三一重型装备有限公司 | Belt conveyor with large inclined angle |
| CN107934363A (en) * | 2017-11-23 | 2018-04-20 | 东莞市天合机电开发有限公司 | A kind of adjustable automatic rotating roller mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080507 Termination date: 20100628 |