CN209178581U - Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component - Google Patents
Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component Download PDFInfo
- Publication number
- CN209178581U CN209178581U CN201822070039.7U CN201822070039U CN209178581U CN 209178581 U CN209178581 U CN 209178581U CN 201822070039 U CN201822070039 U CN 201822070039U CN 209178581 U CN209178581 U CN 209178581U
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- CN
- China
- Prior art keywords
- guiding device
- big cam
- weaving machine
- heald bar
- circular weaving
- 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.)
- Expired - Fee Related
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Abstract
It rises and falls the transmission mechanism of component the utility model relates to a kind of circular weaving machine big cam and heald bar, including base, the big cam horizontally rotated can be done by being provided on the base, and the big cam side wall is provided with the upper rail and lower guideway being distributed in sinusoidal, and guide rail externally protrudes out in big cam side wall；It is provided with multiple heald bars on the base of the big cam surrounding to rise and fall station, the heald bar rises and falls, and there are two the guiding device that can be moved up and down, respectively upper guiding device and lower guiding devices for station setting；The guide groove for cooperating with guide rail is offered on rear side of the guiding device, the upper rail is inserted into the upper guide groove of upper guiding device, under the lower guideway illustration in the lower guide channel of guiding device.By the guide rail on big cam as outer male structure, cooperate with a pair of of running wheel on rear side of guiding device, reduce the frictional force in transmission process, promotes transmission efficiency and quality, can be adapted in oil-free circular weaving machine.
Description
Technical field
The utility model relates to field of textiles, and in particular to a kind of circular weaving machine big cam and heald bar rise and fall the transmission of component
Mechanism.
Background technique
Circular weaving machine is used to weave cylinder cloth, is rotated by big cam, and two guiding devices equipped with heald bar move up and down,
Heald bar is divided into long heald bar and short heald bar, and long heald bar is mounted on the guiding device of lower end and is done by big cam drive
Lower movement, short heald bar are installed on the guiding device of upper end and are moved up and down by big cam drive, upper and lower guiding device sliding
It is arranged on two guide posts, up-down alternative motion drives the woven fabric mechanism in circular weaving machine to do braiding fortune to long and short two root heald bar together
It is dynamic.
In previous oil-containing circular weaving machine, the drive mechanism between big cam and guiding device are as follows: opened up on big cam
Lower two guide-track grooves, two guide-track grooves are opened up in sine curve, and protruding shaft is arranged on rear side of guiding device, and protruding shaft is inserted into guide-track groove
It is interior, it is rotated by big cam so that protruding shaft is rolled in guide-track groove, protruding shaft is slided up and down in sinusoidal guide-track groove to band
Action-oriented device moves up and down.
Drive mechanism between previous big cam and guiding device is suitable for oil-containing circular weaving machine, to guarantee stable operation, is
It needs to add lubricating oil in guide-track groove, not be suitable in the oil-free circular weaving machine researched and developed now.
Utility model content
Technical problem to be solved by the utility model is: overcoming the deficiencies of the prior art and provide a kind of circular weaving machine big cam
Rise and fall the transmission mechanism of component with heald bar, solves previous transmission mechanism and need to add lubricating oil to be just able to achieve asking for stable operation
Topic.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of circular weaving machine big cam and heald bar rise
The transmission mechanism of component, including base are fallen, the big cam horizontally rotated can be done by being provided on the base, the big cam side wall
It is provided with the upper rail and lower guideway in sinusoidal configuration, guide rail externally protrudes out in big cam side wall；
It is provided with multiple heald bars on the base of the big cam surrounding to rise and fall station, the heald bar rises and falls station setting
There are two the guiding device that can be moved up and down, respectively upper guiding device and lower guiding device；
The guide groove for cooperating with guide rail is offered on rear side of the guiding device, the upper rail is inserted into upper guiding device
In upper guide groove, under the lower guideway illustration in the lower guide channel of guiding device.
Further, the guiding device includes shell, is equipped with a pair of of running wheel on rear side of the shell, two running wheels are presented
Lower setting forms the guide groove between two running wheels.
Further, the running wheel is made of wear resistant nylon material.
The beneficial effects of the utility model are:
A kind of circular weaving machine big cam is provided and heald bar rises and falls the transmission mechanism of component, passes through the guide rail conduct on big cam
Outer male structure cooperates with a pair of of running wheel on rear side of guiding device, reduces the frictional force in transmission process, promotes transmission efficiency and matter
Amount, can be adapted in oil-free circular weaving machine.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Fig. 1 is the utility model transmission mechanism schematic diagram；
Fig. 2 is partial view in Fig. 1；
Fig. 3 is big cam schematic diagram；
Fig. 4 guiding device schematic diagram；
Wherein, 1, base, 2, big cam, 21, lower guideway, 22, upper rail, 3, guiding device, 31, front plate, 32, rear folder
Plate, 33, fixed block, 4, deep bid, 5, running wheel.
Specific embodiment
The utility model is further described presently in connection with specific embodiment.These attached drawings are simplified schematic diagram
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
As shown in Figures 1 to 4, a kind of circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component, including base 1,
Deep bid 4 is set on base 1, and deep bid 4 is fixedly supported on 1 top of base by several screw arbor assemblies, is provided with and can do on base 1
The rotation of the big cam 2 horizontally rotated, big cam 2 drives by decelerating motor, which is the prior art；2 side of big cam
Wall is provided with upper rail 22 and lower guideway 21 in sinusoidal configuration, and guide rail externally protrudes out in 2 side wall of big cam.
It is provided with multiple heald bars on the base 1 of 2 surrounding of big cam to rise and fall station, heald bar rises and falls there are two station settings
The guiding device 3 that can be moved up and down, respectively upper guiding device 3 and lower guiding device 3；It is opened up on rear side of guiding device 3 useful
In the guide groove cooperated with guide rail, upper rail 22 is inserted into the upper guide groove of upper guiding device 3, and lower guideway 21 is inserted into lower guiding device 3
Lower guide channel in.
Guiding device 3 includes shell, a pair of of running wheel 5 is equipped on rear side of shell, two running wheels 5 are in setting up and down, two races
The guide groove formed between wheel 5.Running wheel 5 is made of nylon material.
Each heald bar rises and falls and is respectively provided with 2 guide posts at station, and guide post is fixed between deep bid 4 and base 1, on
2 guiding devices 3 stated are slidably arranged in respectively in 2 guide posts, are moved up and down along guide post, and the lower connection of guiding device 3 length is comprehensive
Screw rod, upper guiding device 3 connect short heald bar, and big cam 2 drives guiding device 3 to move up and down by guide rail, from drive 2
Heald bar moves up and down, and what 2 heald bar upper ends connected is the knitting mechanism of circular weaving machine, and 2 heald bars, which move up and down, to be driven
Composition operation.
For guiding device 3, shell includes front plate 31 and rear plate 32, is provided between front plate 31 and rear plate 32
A fixed block, 2 fixed blocks are in be arranged between the clamping plate of front and back 2 up and down；Fixed block front end stretching construction section, above-mentioned two
Guide wheel is arranged on construction section.A pair of of directive wheel is respectively set in fixed block two sides, and each pair of directive wheel is arranged in two clamping plates up and down
Between, guide groove is formed between fixed block and the directive wheel of two sides, 2 guide posts just pass through from 2 guide grooves respectively and realize guiding.
The transmission mechanism of the utility model, core improvement are to change the transmission between big cam 2 and guiding device 3
Mode is cooperated by the way that the guide rail of 2 evaginations is arranged on big cam 2 with a pair of of running wheel 5 on guiding device 3, so that mechanism passes
Dynamic to keep frictional force smaller, transmission is more reliable and more stable, promotes transmission efficiency and quality, can be adapted in oil-free circular weaving machine.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (3)
- The transmission mechanism of component 1. a kind of circular weaving machine big cam and heald bar rise and fall, characterized in that including base (1), the machine The big cam (2) horizontally rotated can be done by being provided on seat (1), and big cam (2) side wall is provided with to be distributed in sinusoidal Upper rail (22) and lower guideway (21), guide rail externally protrudes out in big cam (2) side wall；It is provided with multiple heald bars on the base (1) of big cam (2) surrounding to rise and fall station, the heald bar station that rises and falls is set The guiding device (3) that can be moved up and down there are two setting, respectively upper guiding device and lower guiding device；The guide groove for cooperating with guide rail is offered on rear side of the guiding device (3), is oriented to dress in upper rail (22) insertion In the upper guide groove set, under lower guideway (21) illustration in the lower guide channel of guiding device.
- The transmission mechanism of component 2. circular weaving machine big cam according to claim 1 and heald bar rise and fall, characterized in that described Guiding device (3) includes shell, is equipped with a pair of of running wheel (5) on rear side of the shell, and two running wheels (5) are in setting up and down, and two The guide groove is formed between running wheel (5).
- The transmission mechanism of component 3. circular weaving machine big cam according to claim 2 and heald bar rise and fall, characterized in that described Running wheel (5) is made of wear resistant nylon material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070039.7U CN209178581U (en) | 2018-12-10 | 2018-12-10 | Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822070039.7U CN209178581U (en) | 2018-12-10 | 2018-12-10 | Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178581U true CN209178581U (en) | 2019-07-30 |
Family
ID=67376297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822070039.7U Expired - Fee Related CN209178581U (en) | 2018-12-10 | 2018-12-10 | Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178581U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338570A (en) * | 2018-12-10 | 2019-02-15 | 常州市万方引玉环境科技有限公司 | Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component |
-
2018
- 2018-12-10 CN CN201822070039.7U patent/CN209178581U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109338570A (en) * | 2018-12-10 | 2019-02-15 | 常州市万方引玉环境科技有限公司 | Circular weaving machine big cam and heald bar rise and fall the transmission mechanism of component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20201210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |