CN106743291A - For the adjustable pivot structure of conveyer belt - Google Patents
For the adjustable pivot structure of conveyer belt Download PDFInfo
- Publication number
- CN106743291A CN106743291A CN201611206781.5A CN201611206781A CN106743291A CN 106743291 A CN106743291 A CN 106743291A CN 201611206781 A CN201611206781 A CN 201611206781A CN 106743291 A CN106743291 A CN 106743291A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- roller
- conveyer belt
- pivot structure
- adjustable pivot
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The present invention provides a kind of adjustable pivot structure for conveyer belt, and it includes：Rotating shaft, the rotating shaft is provided with screw thread；Roller, the roller is connected through a screw thread with the rotating shaft；And locking part, the roller is fixed in the rotating shaft.The center of the roller has the screwed hole matched with the screw thread in rotating shaft.The locking part in a ring and with rotating shaft on the internal thread that matches of screw thread, the locking part has two relative openends, and two openends are attached by connector.The installation of roller of the invention, change of location and dismounting are all extremely easy, easily operation；If production line has the exception such as scratch, depression, directly to other ad-hoc locations, operation can be differentiated for producing line by swing roller.
Description
Technical field
The present invention relates to a kind of conveyer belt, more particularly to a kind of adjustable pivot structure for conveyer belt.
Background technology
At this stage, most of manufacturing industry factory is required to transmit various parts using conveyer belt.These conveyer belts are most
Using straight barrel type rotating shaft, the roller on the fixed position for being fixed on rotating shaft is provided with rotating shaft.
Generally, roller 20 is set under heated condition in straight barrel type rotating shaft 10, as shown in figure 1, working as the roller 20
After being positioned over the fixed position of straight barrel type rotating shaft 10, treat that the cooling of roller 20 is buckled in rotating shaft 10, then reuse fixture and add
Gu.
However, existing roller coordinates straight barrel type to turn shaft design has following technological deficiency：
1) scroll wheel positions are arranged according to design attitude, it is impossible to carry out interim change according to the real-time condition of production；
2) roller damage after, it is relatively complicated during replacing, in most cases need to be changed whole rotating shaft, expend compared with
Greatly, it is and time-consuming more long.
In consideration of it, coordinating the defect of straight barrel type rotating shaft for existing roller, the present inventor provides one kind can be real
Now the position of pair roller is changed and is operated the easy adjustable pivot structure for being used for conveyer belt at any time.
The content of the invention
It is an object of the invention to provide a kind of adjustable pivot structure for conveyer belt, it can realize pair roller at any time
Changed and operated simple in position.
It is that, up to above-mentioned purpose, the present invention provides a kind of adjustable pivot structure for conveyer belt, and it includes：
Rotating shaft, the rotating shaft is provided with screw thread；
Roller, the roller is connected through a screw thread with the rotating shaft；And
Locking part, the roller is fixed in the rotating shaft.
Because the roller is connected through a screw thread with the rotating shaft, therefore, it is possible to change roller easily relative to rotating shaft
Position, and the installation of roller, change of location and dismounting are all extremely easy, easily operation.
The described adjustable pivot structure for conveyer belt, wherein, the center of the roller has and the spiral shell in rotating shaft
The screwed hole that line matches.
The described adjustable pivot structure for conveyer belt, wherein, the both sides of each roller are equipped with locking part.
The described adjustable pivot structure for conveyer belt, wherein, the locking part in a ring and with rotating shaft
On the internal thread that matches of screw thread, the locking part has two relative openends, and two openends are entered by connector
Row connection.
The described adjustable pivot structure for conveyer belt, wherein, the connector is bolt.The bolt can be with
Nut screw connection is used, and so can more ensure the locking effect of locking part.
The described adjustable pivot structure for conveyer belt, wherein, it is labeled with scale in the rotating shaft.It is therefore not necessary to
Measurement, you can roller is fixed in specified location.
The described adjustable pivot structure for conveyer belt, wherein, the rotating shaft is in the specific bit for fixed idler whell
Put and be provided with mark.It is therefore not necessary to measure, you can roller is fixed in specified location.
The described adjustable pivot structure for conveyer belt, wherein, multiple rollers are connected with the rotating shaft, it is described many
Individual roller is to be placed equidistant.
The described adjustable pivot structure for conveyer belt, wherein, multiple rollers are connected with the rotating shaft, it is described many
Individual roller is set for Unequal distance, and the part of concentration is compared in the Item Weight that need to be transmitted, and roller can more densely be set,
The position for needing the Item Weight of transmission lighter, roller can more sparsely be set.
The described adjustable pivot structure for conveyer belt, wherein, the screw thread in the rotating shaft is triangle thread, square
Shape screw thread, trapezoidal thread or saw-tooth thread.
The beneficial effects of the invention are as follows：
1) installation of roller, change of location and dismounting are all extremely easy, easily operation；
If 2) production line exist scratch, depression etc. it is abnormal, can directly swing roller to other ad-hoc locations, for producing
Line differentiates operation.
Brief description of the drawings
The invention will be described in more detail below based on embodiments and refering to the accompanying drawings.Wherein：
Fig. 1 be it is of the prior art can not mode pivot structure structural representation；
Fig. 2 is the structural representation of the adjustable pivot structure for conveyer belt of the invention；
Fig. 3 is the partial schematic diagram of adjustable pivot structure of the invention；
Fig. 4 is the side view of Fig. 3.
In the accompanying drawings, identical part uses identical reference.Accompanying drawing is not according to actual ratio.
Specific embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As shown in Fig. 2 it is the structural representation according to the adjustable pivot structure for conveyer belt of the invention.This hair
A kind of adjustable pivot structure for conveyer belt of bright offer, it mainly includes：Rotating shaft 1, roller 2 and locking part 3.
The rotating shaft 1 is provided with screw thread, and the center of the roller 2 has the screwed hole matched with the screw thread in rotating shaft 1.
When mounted, it is only necessary to roller 2 is rotated into the specified location to rotating shaft 1, during dismounting, it is only necessary to roller 2 is revolved from rotating shaft 1
Go out.Changed when working condition, it is necessary to when changing the position of roller 2, new finger is moved to by swing roller 2
Positioning is put.
Screw thread in the rotating shaft 1 can take various forms, such as by its cross sectional shape (tooth form) for, can be three
Angular screw thread, rectangular thread, trapezoidal thread, saw-tooth thread etc..The internal thread of the roller 2 need to be with the screw thread phase in rotating shaft 1
Matching.
In the operation process of conveyer belt, its position is changed in order to avoid roller 2 rotates in rotating shaft 1, can also be
The both sides of each roller 2 are respectively provided with locking part 3, as shown in Figure 3 and Figure 4.The locking part 3 in a ring and with rotating shaft
The internal thread that screw thread on 1 matches, additionally, the locking part 3 has two relative openends 31, two openends 31 can
Be attached with by connector (such as bolt 32) so that locking part is fixed in rotating shaft 1, and by roller 2 it is spacing
Between two locking parts 3.It should be noted that have ignored the nut used cooperatively with bolt in figure, it is attached that this is only in order at simplification
The purpose of figure, actually uses the locking effect that can more ensure locking part 3 by bolt attaching nut.
The locking part 3 can also use other structures, such as C-shaped ring etc..
Scale can also be marked in the rotating shaft 1, or other eye-catching marks are marked in specified location, for example can be with
Applied at the position of every 50mm red.So, without measurement, you can roller 2 is fixed in specified location.
Multiple rollers 2 being threadedly coupled with it are provided with the rotating shaft 1.The type of items for transmitting as needed is not
Together, roller 2 can be set in different ways.For example, when the article of homogeneous is transmitted, described multiple rollers 2 can be waited
Away from distribution.When heterogeneous article is transmitted, described multiple rollers 2 can also unequally distributed blades, needing the article of transmission
Weight compares the part of concentration, and roller 2 can more densely be set, at the position for needing the Item Weight of transmission lighter,
Roller 2 can more sparsely be set.
The external diameter of described multiple rollers 2 is identical, can entirely be run with the conveyer belt for ensuring the top of roller 2.
Operation principle of the invention is：During installation, multiple rollers 2 are rotated into the specified location to rotating shaft 1 successively, whenever
Before and after one roller 2 is installed, it is required to that a locking part 3 is installed in rotating shaft 1, after roller 2 is rotated in place, then
The locking part 3 of its both sides is fixed by connector (such as bolt) successively.When needing to change the position of certain roller 2,
Only need to unclamp the locking part 3 of its both sides, adjustment roller 2 again in place after, then lock locking part 3, complete change work.Tear open
When unloading, all locking parts 3 are unclamped, roller 2 is rotated together with locking part 3 from rotating shaft 1 successively then and is removed.
In sum, the beneficial effects of the invention are as follows：
1) installation of roller 2, change of location and dismounting are all extremely easy, easily operation；
If 2) production line exist scratch, depression (dimple) etc. it is abnormal, can directly swing roller 2 to other certain bits
Put, operation is differentiated for producing line.
Although by reference to preferred embodiment, invention has been described, is not departing from the situation of the scope of the present invention
Under, various improvement can be carried out to it and part therein can be replaced with equivalent.Especially, as long as in the absence of structure punching
Prominent, the every technical characteristic being previously mentioned in each embodiment can combine in any way.The invention is not limited in text
Disclosed in specific embodiment, but all technical schemes including falling within the scope of the appended claims.
Claims (10)
1. a kind of adjustable pivot structure for conveyer belt, it is characterised in that including：
Rotating shaft, the rotating shaft is provided with screw thread；
Roller, the roller is connected through a screw thread with the rotating shaft；And
Locking part, the roller is fixed in the rotating shaft.
2. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that the center of the roller
With with rotating shaft on the screwed hole that matches of screw thread.
3. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that the both sides of each roller
It is equipped with locking part.
4. the adjustable pivot structure for conveyer belt according to claim 3, it is characterised in that the locking part is in ring
Shape and with rotating shaft on the internal thread that matches of screw thread, the locking part has two relative openends, and two are opened
Mouth end is attached by connector.
5. the adjustable pivot structure for conveyer belt according to claim 4, it is characterised in that the connector is spiral shell
Bolt.
6. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that marked in the rotating shaft
There is scale.
7. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that the rotating shaft is being used for
Mark is provided with the specified location of fixed idler whell.
8. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that connected in the rotating shaft
There are multiple rollers, the multiple roller is to be placed equidistant.
9. the adjustable pivot structure for conveyer belt according to claim 1, it is characterised in that connected in the rotating shaft
There are multiple rollers, the multiple roller is set for Unequal distance.
10. the adjustable pivot structure for conveyer belt according to any one of claim 1 to 9, it is characterised in that institute
It is triangle thread, rectangular thread, trapezoidal thread or saw-tooth thread to state the screw thread in rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206781.5A CN106743291A (en) | 2016-12-23 | 2016-12-23 | For the adjustable pivot structure of conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206781.5A CN106743291A (en) | 2016-12-23 | 2016-12-23 | For the adjustable pivot structure of conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106743291A true CN106743291A (en) | 2017-05-31 |
Family
ID=58920161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611206781.5A Pending CN106743291A (en) | 2016-12-23 | 2016-12-23 | For the adjustable pivot structure of conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743291A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62280109A (en) * | 1986-05-28 | 1987-12-05 | Tokyo Kakoki Kk | Conveyor for printed circuit board |
| JPH11124219A (en) * | 1997-10-21 | 1999-05-11 | Iwata Seisakusho:Kk | Positioning tool |
| CN202038660U (en) * | 2011-04-22 | 2011-11-16 | 威海利奥泰儆自动化设备有限公司 | Clamping sleeve type idler wheel |
| CN202369047U (en) * | 2011-11-25 | 2012-08-08 | 洪裕峰 | Roller |
| CN102910430A (en) * | 2012-10-29 | 2013-02-06 | 深圳市华星光电技术有限公司 | Roller structure used for carrying and conveying glass substrate |
| CN204397958U (en) * | 2014-12-31 | 2015-06-17 | 安吉泰茂竹制品有限公司 | Bamboo mat cutting machine |
| CN205151031U (en) * | 2015-06-05 | 2016-04-13 | 苏州南德罗拉自动化设备有限公司 | But roller is rubbed with hands in gyro wheel piece formula transmission of static elimination |
-
2016
- 2016-12-23 CN CN201611206781.5A patent/CN106743291A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62280109A (en) * | 1986-05-28 | 1987-12-05 | Tokyo Kakoki Kk | Conveyor for printed circuit board |
| JPH11124219A (en) * | 1997-10-21 | 1999-05-11 | Iwata Seisakusho:Kk | Positioning tool |
| CN202038660U (en) * | 2011-04-22 | 2011-11-16 | 威海利奥泰儆自动化设备有限公司 | Clamping sleeve type idler wheel |
| CN202369047U (en) * | 2011-11-25 | 2012-08-08 | 洪裕峰 | Roller |
| CN102910430A (en) * | 2012-10-29 | 2013-02-06 | 深圳市华星光电技术有限公司 | Roller structure used for carrying and conveying glass substrate |
| CN204397958U (en) * | 2014-12-31 | 2015-06-17 | 安吉泰茂竹制品有限公司 | Bamboo mat cutting machine |
| CN205151031U (en) * | 2015-06-05 | 2016-04-13 | 苏州南德罗拉自动化设备有限公司 | But roller is rubbed with hands in gyro wheel piece formula transmission of static elimination |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
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| RJ01 | Rejection of invention patent application after publication |