CN102829142A - Transmission mechanism of rotational moulding machine - Google Patents
Transmission mechanism of rotational moulding machine Download PDFInfo
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- CN102829142A CN102829142A CN2012103086058A CN201210308605A CN102829142A CN 102829142 A CN102829142 A CN 102829142A CN 2012103086058 A CN2012103086058 A CN 2012103086058A CN 201210308605 A CN201210308605 A CN 201210308605A CN 102829142 A CN102829142 A CN 102829142A
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- driving
- rotational moulding
- moulding machine
- wheel
- driving component
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- 238000001175 rotational moulding Methods 0.000 title claims abstract description 29
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 230000005540 biological transmission Effects 0.000 title abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 16
- 238000005096 rolling process Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- BRABPYPSZVCCLR-UHFFFAOYSA-N methopromazine Chemical compound C1=CC=C2N(CCCN(C)C)C3=CC(OC)=CC=C3SC2=C1 BRABPYPSZVCCLR-UHFFFAOYSA-N 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention provides a transmission mechanism of a rotational moulding machine. The transmission mechanism comprises a base, two first bearing blocks, four tensioning wheels, a second bearing block, a first transmission part and a second transmission part. The two first bearing blocks are arranged above the base. Driven shafts are contained in the first bearing blocks, and driven wheels are arranged at the tail ends of the driven shafts. The four tensioning wheels are arranged on the side of the base. A drive shaft is contained in the second bearing block, and a drive wheel is arranged at the tail end of the drive shaft. The first transmission part is wound on the drive wheel, the driven wheel and one tensioning wheel. The second transmission part and the first transmission part share the tensioning wheel and are wound on the other three tensioning wheels and the driven wheels. The transmission parts are designed as two independent structures and are abutted to the four tensioning wheels mutually, so that deformation of the transmission parts is prevented, and noise is lowered. The transmission parts in fine deformation can be adjusted in terms of position by an adjusting bolt arranged on a boss, and accordingly the transmission parts can be reliably wound on the drive wheel, the driven wheels and the tensioning wheels, and stability of the transmission mechanism of the rotational moulding machine is increased.
Description
Technical field
The present invention relates to a kind of driving mechanism, relate in particular to a kind of driving mechanism of rotational moulding machine.
Background technique
Rotational moulding is a kind of technological method of large-scale middle empty tank moulding.Rotational moulding is that toner is added in the Plastic Rolling Molds; Heat Plastic Rolling Molds then and make it and rotate continuously along two axles that are parallel to each other; Resin in the Plastic Rolling Molds be coated with equably gradually under the effect of gravity and heat, fusion attaches on the internal surface of Plastic Rolling Molds; Thereby form needed storage tank shape, cooling die then, the demoulding obtains storage tank.
At present, large-scale middle empty tank generally forms through rotational molding technique manufacturing on the rotational moulding machine.Because the volume and the weight of rotational moulding machine are huge, have tens meters even tens meters long usually, more than ten ton of weight height to two.Therefore, the driving mechanism of rotational moulding machine of the prior art and driving mechanism will bear huge load.
The driving mechanism of rotational moulding machine of the prior art generally includes: a driving shaft and two driven shafts are provided with chain between driving shaft and the driven shaft, to pass through transmission of power to two driven shaft of this chain with driving shaft.Thereby, drive the mould that is used for the moulding storage tank on the rotational moulding machine through the pivot of two driven shafts.The driving mechanism of the rotational moulding machine of this structure after long-time the use, can produce certain wearing and tearing, causes chain length to be elongated, and the chain that is elongated is can send extra noise in the transmission process.Be same as because, the bulky of rotational moulding machine, its chain is also very long, so the phenomenon that chain is elongated can be more obvious.Simultaneously, a chain often only is set in the driving mechanism of rotational moulding machine in the existing technology, in case it is taken exercise, then two driven shafts can stop operating, and have a strong impact on the working efficiency of rotational moulding machine.
In view of this, be necessary the driving mechanism of rotational moulding machine of the prior art is improved, to address the above problem.
Summary of the invention
The object of the present invention is to provide the driving mechanism of the rotational moulding machine that a kind of noise is little, reliability is high.
For realizing above-mentioned purpose, the invention provides a kind of driving mechanism of rotational moulding machine, comprising:
Pedestal, and be arranged on two clutch shaft bearing seats above the pedestal, accommodate driven shaft in the said clutch shaft bearing seat, said driven the tip of the axis is provided with follower;
Be arranged on four Idle wheels of pedestal side;
Second bearing support, it accommodates driving shaft, and said active the tip of the axis is provided with a driving wheel;
First driving component, it is wrapped on driving wheel, follower and the Idle wheel;
Second driving component, itself and the shared said Idle wheel of first driving component, and be wrapped on its excess-three Idle wheel and the follower.
As further improvement of the present invention, said Idle wheel is arranged at the side of said pedestal through axial region and boss.
As further improvement of the present invention, said boss is provided with one and regulates bolt, in order to the position of adjustment boss on its substantially horizontal.
As further improvement of the present invention, said first driving component and second driving component comprise chain or belt.
As further improvement of the present invention, the girth of said first driving component is less than the girth of second driving component.
Compared with prior art, the invention has the beneficial effects as follows: through driving component being arranged to two independent structures, and through with four Idle wheels each other against, prevented the distortion of driving component, reduced noise; Through the adjusting bolt that is provided with on the boss, can carry out locational adjustment to the driving component that produces trickle distortion, thereby driving component is wrapped on driving wheel, follower and the Idle wheel reliably, improved the stability of the driving mechanism of this rotational moulding machine.
Description of drawings
Fig. 1 is the plan view in driving mechanism one embodiment of a kind of rotational moulding machine of the present invention.
Embodiment
Below in conjunction with each mode of execution shown in the drawings the present invention is elaborated; But should be noted that; These mode of executions are not limitation of the present invention; The function that those of ordinary skills do according to these mode of executions, method, or structural equivalent transformation or substitute all belong within protection scope of the present invention.
Please join shown in Figure 1ly, Fig. 1 is the plan view in driving mechanism one embodiment of a kind of rotational moulding machine of the present invention.In this mode of execution, a kind of driving mechanism 100 of rotational moulding machine comprises:
Be arranged on four Idle wheel 101a, 101b, 101c, the 101d of pedestal 10 sides.
In this mode of execution, this Idle wheel 101a, 101b, 101c, 101d are arranged at the side of said pedestal 10 through axial region 130 and boss 140.
Concrete, this boss 140 is provided with one and regulates bolt 1401, in order to the position of adjustment boss 140 on its substantially horizontal.Preferably, this adjusting bolt 1401 is arranged on the boss 140 that twines this second driving component 30.
In this mode of execution, this first driving component 20 and second driving component 30 comprise chain or belt, and are preferably chain.Chain has the good whole rigidity, and the performance of its bearing load is also more outstanding.More specifically, the girth of this first driving component 20 is less than the girth of second driving component 30.The girth of driving component is more little, and its phenomenon that occurs being elongated is not obvious more, simultaneously also fracture not too easily.Like this, even second driving component 30 ruptures, can guarantee that also first driving component 20 drives a driven shaft 111 and does the utilization that pivots round clutch shaft bearing seat 101.At this moment, another driven shaft 112 can play guide function, thereby the Plastic Rolling Molds (not shown) that drives the setting of two driven shafts, 111,112 tops is made pivot movement.Thereby the resin that has prevented the inner molten state of Plastic Rolling Molds effectively all is deposited on the bottom.
The listed a series of detailed description of preceding text only is specifying to feasibility mode of execution of the present invention; They are not in order to restriction protection scope of the present invention, allly do not break away from equivalent mode of execution or the change that skill of the present invention spirit done and all should be included within protection scope of the present invention.
To those skilled in the art, obviously the invention is not restricted to the details of above-mentioned example embodiment, and under the situation that does not deviate from spirit of the present invention or essential characteristic, can realize the present invention with other concrete form.Therefore; No matter from which point; All should regard embodiment as exemplary; And be nonrestrictive, scope of the present invention is limited accompanying claims rather than above-mentioned explanation, therefore is intended to the implication of the equivalents that drops on claim and all changes in the scope are included in the present invention.Should any reference character in the claim be regarded as limit related claim.
In addition; Describing according to mode of execution though should be appreciated that this specification, is not that each mode of execution only comprises an independently technological scheme; This narrating mode of specification only is for clarity sake; Those skilled in the art should make specification as a whole, and the technological scheme among each embodiment also can form other mode of executions that it will be appreciated by those skilled in the art that through appropriate combination.
Claims (5)
1. the driving mechanism of a rotational moulding machine (100) is characterized in that, comprising:
Pedestal (10); And be arranged on two clutch shaft bearing seats (101,102) of pedestal (10) top; Accommodate driven shaft (111,112) in the said clutch shaft bearing seat (101,102), the end of said driven shaft (111,112) is provided with follower (1110,1112);
Be arranged on four Idle wheels (101a, 101b, 101c, 101d) of pedestal (10) side;
Second bearing support (120), it accommodates driving shaft (121), and the end of said driving shaft (121) is provided with a driving wheel (1210);
First driving component (20), it is wrapped on driving wheel (1210), follower (1110) and the Idle wheel (101a);
Second driving component (30), itself and the shared said Idle wheel of first driving component (20) (101a), and be wrapped on its excess-three Idle wheel (101b, 101c, 101d) and the follower (1112).
2. the driving mechanism of rotational moulding machine according to claim 1 (1) is characterized in that, said Idle wheel (101a, 101b, 101c, 101d) is arranged at the side of said pedestal (10) through axial region (130) and boss (140).
3. the driving mechanism of rotational moulding machine according to claim 2 (1) is characterized in that, said boss (140) is provided with one and regulates bolt (1401), in order to the position of adjustment boss (140) on its substantially horizontal.
4. the driving mechanism of rotational moulding machine according to claim 1 (1) is characterized in that, said first driving component (20) and second driving component (30) comprise chain or belt.
5. according to the driving mechanism (1) of claim 1 or 4 described rotational moulding machines, it is characterized in that the girth of said first driving component (20) is less than the girth of second driving component (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308605.8A CN102829142B (en) | 2012-08-28 | 2012-08-28 | A kind of driving mechanism of rotational molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210308605.8A CN102829142B (en) | 2012-08-28 | 2012-08-28 | A kind of driving mechanism of rotational molding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102829142A true CN102829142A (en) | 2012-12-19 |
| CN102829142B CN102829142B (en) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210308605.8A Expired - Fee Related CN102829142B (en) | 2012-08-28 | 2012-08-28 | A kind of driving mechanism of rotational molding machine |
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| CN (1) | CN102829142B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527734A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联科技集团有限公司 | Chain type driving mechanism |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08210448A (en) * | 1995-02-06 | 1996-08-20 | Japan Synthetic Rubber Co Ltd | Guide and tensioner for power tansmitting endless member |
| JP2010284931A (en) * | 2009-06-15 | 2010-12-24 | Meiki Co Ltd | Molding apparatus and method for detecting tooth jump of molding apparatus |
| CN201851611U (en) * | 2010-10-29 | 2011-06-01 | 江苏理文造纸有限公司 | Belt pulley tensioning device |
| CN202007057U (en) * | 2010-01-07 | 2011-10-12 | 中材科技股份有限公司 | Synchronous transmission and tension device capable of adjusting distance between two drums |
| CN202719087U (en) * | 2012-08-28 | 2013-02-06 | 无锡市华润环保设备有限公司 | Transmission mechanism of rotational molding machine |
-
2012
- 2012-08-28 CN CN201210308605.8A patent/CN102829142B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08210448A (en) * | 1995-02-06 | 1996-08-20 | Japan Synthetic Rubber Co Ltd | Guide and tensioner for power tansmitting endless member |
| JP2010284931A (en) * | 2009-06-15 | 2010-12-24 | Meiki Co Ltd | Molding apparatus and method for detecting tooth jump of molding apparatus |
| CN202007057U (en) * | 2010-01-07 | 2011-10-12 | 中材科技股份有限公司 | Synchronous transmission and tension device capable of adjusting distance between two drums |
| CN201851611U (en) * | 2010-10-29 | 2011-06-01 | 江苏理文造纸有限公司 | Belt pulley tensioning device |
| CN202719087U (en) * | 2012-08-28 | 2013-02-06 | 无锡市华润环保设备有限公司 | Transmission mechanism of rotational molding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103527734A (en) * | 2013-10-31 | 2014-01-22 | 无锡华联科技集团有限公司 | Chain type driving mechanism |
| CN103527734B (en) * | 2013-10-31 | 2016-04-27 | 无锡华联科技集团有限公司 | Chain type driving mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102829142B (en) | 2016-01-20 |
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Effective date of registration: 20151207 Address after: 214000 Xinhua Road, Wuxi province national high tech Industrial Development Zone, No. innovation Creative Industrial Park, building, room 109, B, China, Jiangsu Applicant after: Jiangsu Gaobo Zhirong Technology Co., Ltd. Address before: Shuofang Industrial Park of Wuxi national hi tech Industrial Development Zone, new agricultural road 214142 Jiangsu city of Wuxi Province Applicant before: Wuxi Huarun Environmental Equipment Co., Ltd. |
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Effective date of registration: 20181008 Address after: 226100 No. 40 Zhonghua East Road, three Factory Street, Haimen City, Nantong, Jiangsu Patentee after: Nantong Mega new Mstar Technology Ltd Address before: 214000 Jiangsu Wuxi Wuxi national hi tech Industrial Development Zone, Xinhua Road, 5, 109 B, creative and creative industrial park. Patentee before: Jiangsu Gaobo Zhirong Technology Co., Ltd. |
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Effective date of registration: 20200818 Address after: 87 Xinye Road, Sanchang street, Haimen City, Nantong City, Jiangsu Province, 226100 Patentee after: Huarui transmission technology Nantong Co., Ltd Address before: 226100 No. 40 East China Road, Sanchang Street, Haimen City, Nantong City, Jiangsu Province Patentee before: NANTONG JUJIU NEW MATERIAL TECHNOLOGY Co.,Ltd. |
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Granted publication date: 20160120 Termination date: 20200828 |
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