CN104308071A - Chain pre-tensioning device - Google Patents
Chain pre-tensioning device Download PDFInfo
- Publication number
- CN104308071A CN104308071A CN201410521444.XA CN201410521444A CN104308071A CN 104308071 A CN104308071 A CN 104308071A CN 201410521444 A CN201410521444 A CN 201410521444A CN 104308071 A CN104308071 A CN 104308071A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- chain
- prestretching
- active plugboard
- insertion plate
- 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.)
- Granted
Links
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The invention discloses a chain pre-tensioning device, which comprises a bottom plate, a pre-tensioning oil cylinder, a tension sensor, a movable insertion plate fixing seat, a movable insertion plate oil cylinder, a movable insertion plate, a pre-tensioning runway, a fixed insertion plate, a fixed insertion plate seat, a fixed insertion plate oil cylinder, a pre-tensioning oil cylinder position limiting sleeve, a pre-tensioning material guiding chain wheel and a displacement sensor. The movable insertion plate and the fixed insertion plate are inserted into a chain, and the pre-tensioning oil cylinder is tensioned, so the chain is tensioned, and the chain is enabled to maintain the tensioning state in the use process. Through adopting the mode, the chain pre-tensioning device has the advantages that the reliability performance is high, the positioning is precise, the structure is compact, the stretching effect is good, the tension force is controllable, the finished product quality is stable, the process is simple, the adaptability is good, and wide market prospects are realized in chain transmission manufacturing industry.
Description
Technical field
The present invention relates to Chain conveyer and manufacture field, particularly relate to a kind of chain pretension fixing device.
Background technology
Chain is the most frequently used drive disk assembly, because weight chain is light, adaptability is good, bearing capacity is large, in numerous occasion extensive application, but usually find the have more than is needed how long just pine of the new chain installed in life, make mechanical movement noise become large, transmission accuracy declines, and needs a kind of process equipment that chain can be avoided to stretch.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of chain pretension fixing device, and by plate and the acting in conjunction of prestretching oil cylinder, fixing chain also realizes stretching; By arranging pressure and displacement transducer, ensure normally carrying out of stretching; Be provided with multiple reverse wheel, ensure that single process can process longer chain, enhance productivity; Have that unfailing performance is high, registration, compact conformation, drawing effect are good, pulling force is controlled, end product quality is stable, technique is simple, adaptability is good, have market prospects widely in Chain conveyer manufacturing.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of chain pretension fixing device, comprising: base plate, prestretching oil cylinder, pulling force sensor, active plugboard holder, active plugboard oil cylinder, active plugboard, prestretching runway, fixing insertion, fixing insertion seat, fixing insertion oil cylinder, prestretching oil cylinder stop collar, pre-drawing material sprocket wheel and displacement transducer, base plate is provided with prestretching oil cylinder, prestretching oil cylinder front end is provided with pulling force sensor, pulling force sensor front is provided with active plugboard holder, prestretching oil cylinder stop collar and prestretching oil cylinder are fixed, active plugboard holder is provided with active plugboard oil cylinder, active plugboard oil cylinder front end is provided with active plugboard, described fixing insertion seat is arranged on base plate, fixing insertion seat is provided with fixing insertion oil cylinder, fixing insertion oil cylinder front is provided with fixing insertion, described prestretching runway is arranged near fixing insertion seat, displacement transducer one end connects prestretching oil cylinder stop collar, and the displacement transducer other end and base plate are fixed, and described pre-drawing material wheel is fixed on base plate.
In a preferred embodiment of the present invention, described prestretching runway one end is provided with commutation sprocket wheel.
In a preferred embodiment of the present invention, described prestretching oil cylinder and active plugboard oil cylinder are 90 ° and arrange.
In a preferred embodiment of the present invention, described active plugboard oil cylinder is parallel with fixing insertion oil cylinder and positioned opposite.
The invention has the beneficial effects as follows: chain pretension fixing device of the present invention is by plate and the acting in conjunction of prestretching oil cylinder, and fixing chain also realizes stretching; By arranging pressure and displacement transducer, ensure normally carrying out of stretching; Be provided with multiple reverse wheel, ensure that single process can process longer chain, enhance productivity; Have that unfailing performance is high, registration, compact conformation, drawing effect are good, pulling force is controlled, end product quality is stable, technique is simple, adaptability is good, have market prospects widely in Chain conveyer manufacturing.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of chain pretension fixing device one of the present invention preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, prestretching oil cylinder, and 2, pulling force sensor, 3, active plugboard holder, 4, active plugboard oil cylinder, 5, active plugboard, 6, prestretching runway, 7, fixing insertion, 8, fixing insertion seat, 9, fixing insertion oil cylinder, 10, prestretching oil cylinder stop collar, 11, pre-drawing material sprocket wheel, 12, displacement transducer, 13, commutation sprocket wheel, 14, chain.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of chain pretension fixing device, comprising: base plate, prestretching oil cylinder 1, pulling force sensor 2, active plugboard holder 3, active plugboard oil cylinder 4, active plugboard 5, prestretching runway 6, fixing insertion 7, fixing insertion seat 8, fixing insertion oil cylinder 9, prestretching oil cylinder stop collar 10, pre-drawing material sprocket wheel 11 and displacement transducer 12, base plate is provided with prestretching oil cylinder 1, prestretching oil cylinder 1 front end is provided with pulling force sensor 2, pulling force sensor 2 front is provided with active plugboard holder 3, prestretching oil cylinder stop collar 10 is fixed with prestretching oil cylinder 1, active plugboard holder 3 is provided with active plugboard oil cylinder 4, active plugboard oil cylinder 4 front end is provided with active plugboard 5, described fixing insertion seat 8 is arranged on base plate, fixing insertion seat 8 is provided with fixing insertion oil cylinder 9, fixing insertion oil cylinder 9 front is provided with fixing insertion 7, described prestretching runway 6 is arranged near fixing insertion seat 8, displacement transducer 12 one end connects prestretching oil cylinder stop collar 10, and displacement transducer 12 other end and base plate are fixed, and described pre-drawing material wheel 11 is fixed on base plate.
Described prestretching runway 6 one end is provided with commutation sprocket wheel 13, chain 14 is commutated, once can process longer distance.
Described prestretching oil cylinder 1 is 90 ° with active plugboard oil 4 cylinders and arranges, ensures that prestretching normally carries out.
Described active plugboard oil cylinder 4 is parallel with fixing insertion oil cylinder 9 and positioned opposite, effectively fixes chain.
The beneficial effect of chain pretension fixing device of the present invention is:
One, by plate and the acting in conjunction of prestretching oil cylinder, fixing chain also realizes stretching;
Two, by arranging pressure and displacement transducer, normally carrying out of stretching is ensured;
Three, be provided with multiple reverse wheel, ensure that single process can process longer chain, enhance productivity;
Four, have that unfailing performance is high, registration, compact conformation, drawing effect are good, pulling force is controlled, end product quality is stable, technique is simple, adaptability is good, have market prospects widely in Chain conveyer manufacturing.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a chain pretension fixing device, it is characterized in that, comprise: base plate, prestretching oil cylinder, pulling force sensor, active plugboard holder, active plugboard oil cylinder, active plugboard, prestretching runway, fixing insertion, fixing insertion seat, fixing insertion oil cylinder, prestretching oil cylinder stop collar, pre-drawing material sprocket wheel and displacement transducer, base plate is provided with prestretching oil cylinder, prestretching oil cylinder front end is provided with pulling force sensor, pulling force sensor front is provided with active plugboard holder, prestretching oil cylinder stop collar and prestretching oil cylinder are fixed, active plugboard holder is provided with active plugboard oil cylinder, active plugboard oil cylinder front end is provided with active plugboard, described fixing insertion seat is arranged on base plate, fixing insertion seat is provided with fixing insertion oil cylinder, fixing insertion oil cylinder front is provided with fixing insertion, described prestretching runway is arranged near fixing insertion seat, displacement transducer one end connects prestretching oil cylinder stop collar, the displacement transducer other end and base plate are fixed, described pre-drawing material wheel is fixed on base plate.
2. chain pretension fixing device according to claim 1, is characterized in that, described prestretching runway one end is provided with commutation sprocket wheel.
3. chain pretension fixing device according to claim 1, is characterized in that, described prestretching oil cylinder and active plugboard oil cylinder are 90 ° and arrange.
4. chain pretension fixing device according to claim 1, is characterized in that, described active plugboard oil cylinder is parallel with fixing insertion oil cylinder and positioned opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521444.XA CN104308071B (en) | 2014-10-08 | 2014-10-08 | Chain pretension fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521444.XA CN104308071B (en) | 2014-10-08 | 2014-10-08 | Chain pretension fixing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104308071A true CN104308071A (en) | 2015-01-28 |
| CN104308071B CN104308071B (en) | 2016-11-23 |
Family
ID=52363460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410521444.XA Active CN104308071B (en) | 2014-10-08 | 2014-10-08 | Chain pretension fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104308071B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921678A (en) * | 2016-06-14 | 2016-09-07 | 苏州椿盟智能科技有限公司 | Chain pre-pulling system |
| CN106679907A (en) * | 2016-12-05 | 2017-05-17 | 浙江双鸟机械有限公司 | Method of tightening pull testing for lifting chain tension test |
| CN111408682A (en) * | 2020-03-24 | 2020-07-14 | 江山永利百合实业有限公司 | Chain prestretches device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51132169A (en) * | 1975-02-10 | 1976-11-17 | Elektriska Svetsnings Ab | Equipment for making chains |
| CN101797738A (en) * | 2009-12-18 | 2010-08-11 | 南京利民机械有限责任公司 | Movable pre-stretching device for chain |
| CN102873259A (en) * | 2012-09-28 | 2013-01-16 | 天津台荣精密机械工业有限公司 | Pre-stretching device and operation method thereof |
| CN102962394A (en) * | 2012-12-25 | 2013-03-13 | 杭州东华链条集团有限公司 | Automatic continuous pretensioning equipment for chains with accessories |
| CN202894206U (en) * | 2011-12-29 | 2013-04-24 | 杭州顺峰链业有限公司 | Finished chain oiling, pre-stretching and cutting machine |
| CN204108219U (en) * | 2014-10-08 | 2015-01-21 | 苏州顺革智能科技有限公司 | Chain pretension fixing device |
-
2014
- 2014-10-08 CN CN201410521444.XA patent/CN104308071B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51132169A (en) * | 1975-02-10 | 1976-11-17 | Elektriska Svetsnings Ab | Equipment for making chains |
| CN101797738A (en) * | 2009-12-18 | 2010-08-11 | 南京利民机械有限责任公司 | Movable pre-stretching device for chain |
| CN202894206U (en) * | 2011-12-29 | 2013-04-24 | 杭州顺峰链业有限公司 | Finished chain oiling, pre-stretching and cutting machine |
| CN102873259A (en) * | 2012-09-28 | 2013-01-16 | 天津台荣精密机械工业有限公司 | Pre-stretching device and operation method thereof |
| CN102962394A (en) * | 2012-12-25 | 2013-03-13 | 杭州东华链条集团有限公司 | Automatic continuous pretensioning equipment for chains with accessories |
| CN204108219U (en) * | 2014-10-08 | 2015-01-21 | 苏州顺革智能科技有限公司 | Chain pretension fixing device |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921678A (en) * | 2016-06-14 | 2016-09-07 | 苏州椿盟智能科技有限公司 | Chain pre-pulling system |
| CN105921678B (en) * | 2016-06-14 | 2018-01-30 | 苏州椿盟智能科技有限公司 | A kind of pre- pull system of chain |
| CN106679907A (en) * | 2016-12-05 | 2017-05-17 | 浙江双鸟机械有限公司 | Method of tightening pull testing for lifting chain tension test |
| CN106679907B (en) * | 2016-12-05 | 2019-02-15 | 浙江双鸟机械有限公司 | The tensioner of hoisting chain pull test tries pulling method |
| CN111408682A (en) * | 2020-03-24 | 2020-07-14 | 江山永利百合实业有限公司 | Chain prestretches device |
| CN111408682B (en) * | 2020-03-24 | 2021-09-28 | 江山永利百合实业有限公司 | Chain prestretches device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104308071B (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2524565T3 (en) | Conveyor belt with stacked wear-tolerant rollers | |
| CN104308071A (en) | Chain pre-tensioning device | |
| EP2549307A3 (en) | Light guide plate and backlight assembly including the same | |
| DE502007001786D1 (en) | walking beam conveyor | |
| CN103332452A (en) | Conveying belt tensioning device | |
| EP2671822A3 (en) | Conveyor | |
| IT1403255B1 (en) | CIRCULAR MACHINE WITH DOUBLE CYLINDER, PARTICULARLY FOR THE PRODUCTION OF SOCKS OR SIMILAR, WITH SIMPLIFIED DRIVE MECHANICS. | |
| CL2018000582A1 (en) | Compensating device (divisional sol. 356-2015) | |
| DE102012203170A8 (en) | A fixed connection (FC) type optoelectronic device comprising a transparent threaded plastic body having an optical element integrally formed therein | |
| CN204108219U (en) | Chain pretension fixing device | |
| AR078298A1 (en) | TRACTION MEMBER FOR A COUNTERLESS WITHOUT COUNTERWEIGHT | |
| CN204280009U (en) | A kind of upper lower casing for large honeyed bolus button shell machine aligns stapling apparatus | |
| ES2571593T3 (en) | System and method to test accident prevention technologies | |
| CN204310775U (en) | A kind of two cylinder lifting table actuating device | |
| CN202038751U (en) | Pneumatic centering device for strip steel | |
| CN202001569U (en) | Tension device | |
| CN204171914U (en) | Inspection shaft pipe fitting clamping device | |
| EP2620682A3 (en) | Linear pipe recovery/lay tensioners and methods of using same | |
| CN103447982A (en) | Cylinder pushing clamp | |
| CN203622256U (en) | Four-lever clamping mechanism | |
| CN102886770A (en) | Movable anti-static workbench | |
| FR2976983B1 (en) | ROTATING QUART ACTUATOR WITH NON-CYLINDRICAL SPROCKET AND ADDITIONAL RACK | |
| CN204277500U (en) | Positioner | |
| CN204610692U (en) | V-type driving belt | |
| CN204430715U (en) | Optical fibre device forcing press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |