CN108861363B - Novel conveyer belt tensioning device - Google Patents
Novel conveyer belt tensioning device Download PDFInfo
- Publication number
- CN108861363B CN108861363B CN201810646062.8A CN201810646062A CN108861363B CN 108861363 B CN108861363 B CN 108861363B CN 201810646062 A CN201810646062 A CN 201810646062A CN 108861363 B CN108861363 B CN 108861363B
- Authority
- CN
- China
- Prior art keywords
- bracket
- roller
- screw rod
- compression roller
- tensioning
- 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.)
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Links
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000006835 compression Effects 0.000 claims description 24
- 238000007906 compression Methods 0.000 claims description 24
- 238000009434 installation Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005299 abrasion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000007383 open-end spinning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0232—Coils, bobbins, rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drives For Endless Conveyors (AREA)
Abstract
The invention relates to a novel conveyer belt tensioning device, wherein a first bracket and a second bracket are both fixed on a fixed plate, the first bracket is positioned right above the second bracket, a first press roller and a second press roller are horizontally erected on the first bracket in front of and behind each other, a driving roller is horizontally erected between the first press roller and the second press roller on the first bracket, a motor base is fixed on the fixed plate, a motor reducer assembly is fixed on the motor base, and an output shaft of the motor reducer assembly is in transmission connection with the driving roller; the tensioning roller is erected on the second support, a screw rod is arranged in the second support, an adjusting nut is arranged at the lower end of the second support and connected with the screw rod, the screw rod is connected with the tensioning roller in a propping mode, and when the screw rod is adjusted up and down, the height of the tensioning roller moves up and down along with the screw rod. The device has the advantages of simple and compact structure, convenient installation and adjustment and low manufacturing cost, and can effectively prevent the conveyer belt from deviating and the cone yarn from wearing and reduce the maintenance cost of manufacturers.
Description
Technical Field
The invention belongs to a rotor spinning machine, and particularly relates to a novel conveyer belt tensioning device.
Background
The rotor spinning machine is novel spinning equipment with faster development, a conveyer belt motor transmission mechanism and a tensioning mechanism adopted by current vast user factories are respectively arranged at two sides of a headstock and a tailstock, a person walks back and forth for a long distance in the debugging process, the debugging is complex, the conveyer belt is easy to deviate in the operation process, bobbin yarn abrasion is caused, and economic loss is brought to users. The novel device designs the transmission mechanism and the tensioning mechanism on the same side, and the roller adopts an arc surface structure, so that the effect is obviously improved compared with the original structure.
Disclosure of Invention
The invention aims to provide a novel conveyer belt tensioning device. The invention solves the technical problems of the prior mechanical structure, easy abrasion of the cone yarn in the conveying process, more installation dependence on assembly adjustment, simple and compact novel structure, convenient installation and adjustment and low manufacturing cost, and the device can effectively prevent the cone yarn from abrasion, simplify the assembly difficulty and reduce the maintenance cost of a user.
The invention adopts the technical scheme that: the novel conveyer belt tensioning device comprises a fixed plate, a motor base, a motor reducer assembly, a first compression roller, a second compression roller, a driving roller, a tensioning roller, a first bracket, a second bracket, a screw rod and an adjusting nut, wherein the first bracket and the second bracket are both fixed on the fixed plate, the first bracket is positioned right above the second bracket, the first compression roller and the second compression roller are horizontally erected on the first bracket in front of and behind each other, the driving roller is horizontally erected between the first compression roller and the second compression roller on the first bracket, the motor base is fixed on the fixed plate, the motor reducer assembly is fixed on the motor base, and an output shaft of the motor reducer assembly is in transmission connection with the driving roller; the tensioning roller is erected on the second support, a screw rod is arranged in the second support, an adjusting nut is arranged at the lower end of the second support and connected with the screw rod, the screw rod is in jacking connection with the tensioning roller through adjusting the adjusting nut, and when the screw rod is adjusted up and down, the height of the tensioning roller moves up and down along with the screw rod.
Further, the first bracket and the second bracket are both formed by plate-shaped connecting pieces with symmetrical structures on the left side and the right side.
Further, the heights of the central lines of the first compression roller and the second compression roller are different by a certain distance, and the heights of the central lines of the first compression roller and the second compression roller are higher than that of the driving roller.
Compared with the prior art, the invention has the beneficial effects that: the invention overcomes the defect of the original mechanical structure and provides a novel conveyer belt tensioning mechanism with a transmission mechanism and a tensioning mechanism designed on the same side. The device has the advantages of simple and compact structure, convenient installation and adjustment and low manufacturing cost, and can effectively prevent the conveyer belt from deviating and the cone yarn from wearing and reducing the maintenance cost of manufacturers.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
fig. 2 is a top view of fig. 1.
Detailed Description
As shown in fig. 1 and 2, the novel conveyer belt tensioning device comprises a fixed plate 1, a motor base 2, a motor reducer assembly 3, a first press roller 4, a second press roller 5, a drive roller 6, a tensioning roller 7, a first bracket 8, a second bracket 9, a screw rod and an adjusting nut, wherein the first bracket 8 and the second bracket 9 are both fixed on the fixed plate 1, the first bracket 8 is positioned right above the second bracket 9, the first press roller 4 and the second press roller 5 are horizontally arranged on the first bracket 8 in a supporting way, the drive roller 6 is horizontally erected between the first press roller 4 and the second press roller 5 on the first bracket 8, the motor base 2 is fixed on the fixed plate 1, the motor reducer assembly 3 is fixed on the motor base 2, and an output shaft of the motor reducer assembly 3 is in transmission connection with the drive roller 6; the tensioning roller 7 is erected on the second support 9, a screw rod is arranged in the second support 9, an adjusting nut 10 is arranged at the lower end of the second support 9, the adjusting nut 10 is connected with the screw rod, the screw rod is in jacking connection with the tensioning roller 7 through adjusting the adjusting nut 10, and when the screw rod is adjusted up and down, the height of the tensioning roller 7 moves up and down along with the screw rod.
The first bracket 8 and the second bracket 9 are both formed by plate-shaped connecting pieces with symmetrical structures on the left side and the right side. The central line heights of the first compression roller 4 and the second compression roller 5 are different by a certain distance, and the central line heights of the first compression roller 4 and the second compression roller 5 are higher than the driving roller 6.
Claims (1)
1. The novel conveyer belt tensioning device comprises a fixed plate, a motor base, a motor speed reducer assembly, a first compression roller, a second compression roller, a driving roller, a tensioning roller, a first bracket, a second bracket, a screw rod and an adjusting nut, and is characterized in that the first bracket and the second bracket are both fixed on the fixed plate, the first bracket is positioned right above the second bracket, the first compression roller and the second compression roller are horizontally erected on the first bracket in sequence, the driving roller is horizontally erected between the first compression roller and the second compression roller on the first bracket, the motor base is fixed on the fixed plate, the motor speed reducer assembly is fixed on the motor base, and an output shaft of the motor speed reducer assembly is in transmission connection with the driving roller; the tensioning roller is erected on the second bracket, a screw rod is arranged in the second bracket, an adjusting nut is arranged at the lower end of the second bracket and is connected with the screw rod, the screw rod is in jacking connection with the tensioning roller through adjusting the adjusting nut, and when the screw rod is adjusted up and down, the height of the tensioning roller moves up and down along with the screw rod; the first bracket and the second bracket are formed by plate-shaped connecting pieces with symmetrical structures on the left side and the right side; the heights of the central lines of the first compression roller and the second compression roller are different by a certain distance, and the heights of the central lines of the first compression roller and the second compression roller are higher than the driving roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646062.8A CN108861363B (en) | 2018-06-21 | 2018-06-21 | Novel conveyer belt tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810646062.8A CN108861363B (en) | 2018-06-21 | 2018-06-21 | Novel conveyer belt tensioning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108861363A CN108861363A (en) | 2018-11-23 |
| CN108861363B true CN108861363B (en) | 2024-03-01 |
Family
ID=64340727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810646062.8A Active CN108861363B (en) | 2018-06-21 | 2018-06-21 | Novel conveyer belt tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861363B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002174B (en) * | 2019-05-15 | 2024-04-16 | 国能长源武汉青山热电有限公司 | Automatic belt adjusting device for coal feeder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203428417U (en) * | 2013-07-25 | 2014-02-12 | 常州柠檬树印染有限公司 | Tension adjustment mechanism for cloth roller |
| CN203624397U (en) * | 2013-12-05 | 2014-06-04 | 苏州瑞日纺织科技有限公司 | Conveyer belt tensioning and anti-deviation device of weaving machine |
| CN106698095A (en) * | 2017-03-08 | 2017-05-24 | 江苏凯宫机械股份有限公司 | Intelligent conveying system for lap former |
| CN206901198U (en) * | 2017-05-09 | 2018-01-19 | 射阳县宏瑞纺织机械制造有限公司 | Cantilever convoying curtain tightening regulator |
| CN207267677U (en) * | 2017-09-05 | 2018-04-24 | 昆山真行涂装设备有限公司 | A kind of adjusting tensioning formula transmission device |
| CN208560633U (en) * | 2018-06-21 | 2019-03-01 | 经纬纺织机械股份有限公司 | A kind of Novel conveyer belt tensioning apparatus |
-
2018
- 2018-06-21 CN CN201810646062.8A patent/CN108861363B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203428417U (en) * | 2013-07-25 | 2014-02-12 | 常州柠檬树印染有限公司 | Tension adjustment mechanism for cloth roller |
| CN203624397U (en) * | 2013-12-05 | 2014-06-04 | 苏州瑞日纺织科技有限公司 | Conveyer belt tensioning and anti-deviation device of weaving machine |
| CN106698095A (en) * | 2017-03-08 | 2017-05-24 | 江苏凯宫机械股份有限公司 | Intelligent conveying system for lap former |
| CN206901198U (en) * | 2017-05-09 | 2018-01-19 | 射阳县宏瑞纺织机械制造有限公司 | Cantilever convoying curtain tightening regulator |
| CN207267677U (en) * | 2017-09-05 | 2018-04-24 | 昆山真行涂装设备有限公司 | A kind of adjusting tensioning formula transmission device |
| CN208560633U (en) * | 2018-06-21 | 2019-03-01 | 经纬纺织机械股份有限公司 | A kind of Novel conveyer belt tensioning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108861363A (en) | 2018-11-23 |
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Legal Events
| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240129 Address after: 030600 Entrepreneurship Street, Huitong Industrial Park, Jinzhong Development Zone, Shanxi Demonstration Zone, Yuci District, Jinzhong City, Shanxi Province Applicant after: JINGWEI INTELLIGENT TEXTILE MACHINERY Co.,Ltd. Country or region after: China Applicant after: JINGWEI TEXTILE MACHINERY Co.,Ltd. Address before: 030601 Technology Center Yang Duanxiu, Yuci Branch, No. 1 Jingwei South Road, Jinzhong City, Shanxi Province Applicant before: JINGWEI TEXTILE MACHINERY Co.,Ltd. Country or region before: China |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |