CN204533400U - A kind of electronic jacquard machine automatic takeup - Google Patents
A kind of electronic jacquard machine automatic takeup Download PDFInfo
- Publication number
- CN204533400U CN204533400U CN201520210667.4U CN201520210667U CN204533400U CN 204533400 U CN204533400 U CN 204533400U CN 201520210667 U CN201520210667 U CN 201520210667U CN 204533400 U CN204533400 U CN 204533400U
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- CN
- China
- Prior art keywords
- spring
- slide block
- sprocket
- guide
- automatic takeup
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- 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
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Abstract
The utility model discloses a kind of electronic jacquard machine automatic takeup, comprise sprocket wheel, bearing, sprocket shaft, slide block, lining, external wall slab, guide rail, spring, fixed base, the spring axis of guide, wherein, described fixed base is fixedly mounted between two wallboards, the spring axis of guide is fixed on fixed base, two wallboards are provided with guide rail further, described slide on rails is provided with slide block, sprocket shaft is connected with slide block by screw, spring one end hangs on slide block, the other end is fixed on the spring axis of guide, and sprocket wheel is arranged on sprocket shaft by bearing.Described automatic takeup is arranged on the chain for connecting electronic jacquard machine drive sprocket and driven link, sprocket wheel engages with chain, automatic takeup can make the degree of tightness of slide block along with chain in guide rail move reciprocatingly under the action of the spring, thus the to-and-fro motion of band movable sprocket, reach the object of automatic adjusting chain elasticity.
Description
Technical field
The utility model relates to a kind of electronic jacquard machine automatic takeup, belongs to electric mechanical technical field.
Background technique
Tension device is mainly used in the degree of tightness regulating the driving tools such as belt, sprocket wheel, and at present, the tension device being applied to electronic jacquard machine is all generally by manual tune, mainly there is following several defect: one is be not easy to operation, effort of taking a lot of work; Two is that elasticity as adjusting chain not in time easily makes chain elongate to damage, and can produce two sprocket wheel asynchrony phenomenons, causes jacquard weave opening unintelligible.
In view of this, the present inventor studies this, and develop a kind of electronic jacquard machine automatic takeup specially, this case produces thus.
Model utility content
The purpose of this utility model is to provide a kind of electronic jacquard machine automatic takeup, enables chain auto-tensioning, enhances productivity, and reduces cost of production, solves the unintelligible problem of opening.
To achieve these goals, solution of the present utility model is:
A kind of electronic jacquard machine automatic takeup, comprise sprocket wheel, bearing, sprocket shaft, slide block, lining, external wall slab, guide rail, spring, fixed base and the spring axis of guide, wherein, described fixed base is fixedly mounted between lining, external wall slab, the spring axis of guide is fixed on fixed base, lining, external wall slab are provided with guide rail further, described slide on rails is provided with slide block, sprocket shaft is connected with slide block by screw, spring one end hangs on slide block, the other end is fixed on the spring axis of guide, and sprocket wheel is arranged on sprocket shaft by bearing.
As preferably, described automatic takeup comprises an adjusting nut further, is arranged on the low position in lining center, for the length of Regulation spring, and the pulling force size of further control spring.
Above-mentioned electronic jacquard machine automatic takeup working principle, described automatic takeup is arranged on the chain for connecting electronic jacquard machine drive sprocket and driven link, sprocket wheel engages with chain, automatic takeup can make the degree of tightness of slide block along with chain in guide rail move reciprocatingly under the action of the spring, thus the to-and-fro motion of band movable sprocket, reach the object of automatic adjusting chain elasticity.Electronic jacquard machine automatic takeup described in the utility model have employed spring auto-tensioning, and not only saving of work and time, improves manufacturing efficiency, but also chain can be made to be not easy to damage, failure rate is low, extends working life, reduces cost of production and maintenance cost.
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the electronic jacquard machine automatic takeup mounting structure figure of the present embodiment;
Fig. 2 is that the A-A of Fig. 1 is to sectional view.
Embodiment
As shown in Figure 1-2, a kind of electronic jacquard machine automatic takeup, comprise sprocket wheel 7, bearing 8, sprocket shaft 9, slide block 11, lining 6, external wall slab 10, guide rail 12, spring 13, fixed base 14, the spring axis of guide 15, wherein, described fixed base 14 is fixedly mounted between lining 6 and external wall slab 10, the spring axis of guide 15 is fixed on fixed base 14, lining 6 and external wall slab 10 are all provided with guide rail 12, described guide rail 12 is slidably fitted with slide block 11, sprocket shaft 9 is connected with slide block 11 by screw 16, spring 13 one end hangs on slide block 11, the other end is fixed on the spring axis of guide 15, sprocket wheel 7 is arranged on sprocket shaft 9 by bearing 8.Described automatic takeup comprises an adjusting nut further, is arranged on the low position in lining 6 center, for the length of Regulation spring 13, and the pulling force size of further control spring 13.
Automatic takeup 5 described in the present embodiment is arranged on the chain 2 for connecting electronic jacquard machine drive sprocket 1 and the first driven sprocket 3, second driven sprocket 4, sprocket wheel 7 engages with chain 2, automatic takeup 5 can make slide block 11 in guide rail 12 along with the degree of tightness of chain 2 moves reciprocatingly under the effect of spring 13, thus the to-and-fro motion of band movable sprocket 1, reach the object of automatic adjusting chain 2 elasticity.Electronic jacquard machine automatic takeup described in the utility model have employed spring auto-tensioning, and not only saving of work and time, improves manufacturing efficiency, but also chain can be made to be not easy to damage, failure rate is low, extends working life, reduces cost of production and maintenance cost.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (2)
1. an electronic jacquard machine automatic takeup, it is characterized in that: comprise sprocket wheel, bearing, sprocket shaft, slide block, lining, external wall slab, guide rail, spring, fixed base, the spring axis of guide, wherein, described fixed base is fixedly mounted on lining, between external wall slab, the spring axis of guide is fixed on fixed base, lining, external wall slab is provided with guide rail further, described slide on rails is provided with slide block, sprocket shaft is connected with slide block by screw, spring one end hangs on slide block, the other end is fixed on the spring axis of guide, sprocket wheel is arranged on sprocket shaft by bearing.
2. a kind of electronic jacquard machine automatic takeup as claimed in claim 1, is characterized in that: described automatic takeup comprises one further for the adjusting nut of Regulation spring length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210667.4U CN204533400U (en) | 2015-04-09 | 2015-04-09 | A kind of electronic jacquard machine automatic takeup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520210667.4U CN204533400U (en) | 2015-04-09 | 2015-04-09 | A kind of electronic jacquard machine automatic takeup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204533400U true CN204533400U (en) | 2015-08-05 |
Family
ID=53747409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520210667.4U Expired - Fee Related CN204533400U (en) | 2015-04-09 | 2015-04-09 | A kind of electronic jacquard machine automatic takeup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204533400U (en) |
-
2015
- 2015-04-09 CN CN201520210667.4U patent/CN204533400U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An automatic tension device of electronic jacquard machine Effective date of registration: 20200807 Granted publication date: 20150805 Pledgee: Zhejiang Shaoxing Ruifeng rural commercial bank Limited by Share Ltd. Qi Xian Branch Pledgor: ZHEJIANG YANGSHAN TEXTILE MACHINERY Co.,Ltd. Registration number: Y2020330000590 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 |