CN207405304U - A kind of high-low-position double roller mechanisms of Computerized flat knitting machine of weaving - Google Patents
A kind of high-low-position double roller mechanisms of Computerized flat knitting machine of weaving Download PDFInfo
- Publication number
- CN207405304U CN207405304U CN201720944568.8U CN201720944568U CN207405304U CN 207405304 U CN207405304 U CN 207405304U CN 201720944568 U CN201720944568 U CN 201720944568U CN 207405304 U CN207405304 U CN 207405304U
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- CN
- China
- Prior art keywords
- roller
- knitting machine
- flat knitting
- low level
- computerized flat
- 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
The utility model discloses a kind of double roller mechanisms of high-low-position of Computerized flat knitting machine of weaving,Including Computerized flat knitting machine lathe,Needle plate for computer-aided flat knitting machine and low level roller,High roller roller is further included,The needle plate for computer-aided flat knitting machine is arranged at the top of Computerized flat knitting machine lathe,The low level roller and high roller roller include two rollers being arranged in parallel and high roller roller is presented down with low level roller and is vertically arranged,The high roller roller includes a fixation roller and a rotation roller and fixed roller shaft end passes through driving belt and connects a high roller motor,The low level roller also includes a fixation roller and a rotation roller and fixed roller shaft end passes through driving belt and connects a low level roller motor,The utility model is utilized on the basis of traditional low level roller,Install high-order six axis large access area rollers additional between needle plate and low level roller,Form the double roller mechanisms of high-low-position,So as to promote the contact area between roller and fabric,And then increase the tractive force to fabric.
Description
Technical field
The utility model is related to technical field of textile machine, and in particular to a kind of double rollers of high-low-position of Computerized flat knitting machine of weaving
Mechanism.
Background technology
In conventional textile Computerized flat knitting machine, due to its triangle Machine Tool design, usually using single low level roller to fabric
It is drawn.Low level roller has two panels roller, and during operation, the fabric that needle plate is knit out is clipped in two panels roller, by
In the surface of two panels roller with anti-skidding, antistatic rubber set, therefore fabric can be firmly clipped in two panels roller
It is intermediate.Low level roller realizes aspectant rotation using motor and gear-box, so as to which the rubber sleeve of roller roller surface be driven to carry out
It rotates, under the action of frictional force, fabric is able to be tightened up and evenly be pulled out below needle plate.
The shortcomings that this device is：In this device, due to low level roller apart from needle plate farther out, to the pulling force of fabric
It is insufficient and uneven, in process, often there is the problems such as dropped stitch, broken hole, bad selvedge, broken string.In addition, Computerized flat knitting machine is usual
For processing the braid of fashionable dress money, compiled involved in fashionable dress money braid to more 3 D weaving method, i.e., spherical effect
It knits, oblique to stir colored braiding, big train of dress braiding and composite braided etc..During the braiding of these complex three-dimensionals, the traction to roller
Power is more demanding, and single low level roller mechanism is difficult to realize heterogeneity, different yarns intensity, and the mixing of different roller pulling force is compiled
It knits.
Utility model content
(1) technical problems to be solved
In order to overcome the shortage of prior art, it is proposed that a kind of double roller mechanisms of high-low-position of Computerized flat knitting machine of weaving, effective gram
The problems such as taking in single low level roller device dropped stitch caused by pulling force deficiency, broken hole, bad selvedge and broken string.In addition, in complexity
In 3 D weaving, the double roller mechanisms of high-low-position can help through the 3-D effects such as spherical shape.
(2) technical solution
The utility model is achieved through the following technical solutions：The utility model proposes a kind of height for Computerized flat knitting machine of weaving
The double roller mechanisms in position, including Computerized flat knitting machine lathe, needle plate for computer-aided flat knitting machine and low level roller, have further included high roller roller,
The needle plate for computer-aided flat knitting machine is arranged at the top of Computerized flat knitting machine lathe, and the low level roller and high roller roller include flat
Two rollers and high roller roller that row is set are presented down with low level roller and are vertically arranged, and it is solid that the high roller roller includes one
Determine roller and a rotation roller and fixed roller shaft end passes through driving belt and connects a high roller motor, the low level roller
Roller also includes a fixation roller and a rotation roller and fixed roller shaft end passes through driving belt and connects a low level roller motor.
Further, the high roller roller is symmetrical set and each roller includes the three of rectangular Triangle-Profile
A axis and the outside of three axis wrap up rubber sleeve.
Further, the low level roller and fixation roller on high roller roller and rotate roller and install respectively
There are a fixation roller stand and a rotation roller stand, the fixed roller stand to be fixed on the wallboard of Computerized flat knitting machine lathe side, turn
One bearing is installed on one support arm of dynamic roller stand, the rotation roller stand is worn together by axis and fixed roller stand, and
Swing can be pivoted about around axis, is also respectively provided with stepping electricity on the wallboard of Computerized flat knitting machine lathe side up and down
Machine, the stepper motor output shaft drive connection have a cam, and the cam connects with the bearing linkage rotated on roller stand support arm
It connects.
(3) advantageous effect
The utility model has the advantages that compared with the prior art：
The double roller mechanisms of the high-low-position for a kind of weaving Computerized flat knitting machine that the utility model is mentioned, using in traditional low level roller
On the basis of, it installs high-order six axis large access area rollers additional between needle plate and low level roller, forms the double roller mechanisms of high-low-position, from
And the contact area between roller and fabric is promoted, and then increase the tractive force to fabric, effectively avoid dropped stitch, broken hole, bad selvedge
The problems such as with broken string, promote yield rate.In addition, by the cooperation of the double rollers of high-low-position, it can cause spherical braiding, it is oblique to stir flower
Braiding, big train of dress braiding and the composite braided utilization ratio that 3 D weavings is waited to be achieved, improve Computerized flat knitting machine of weaving.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is high-low-position roller rotational structure schematic diagram.
1- Computerized flat knitting machine lathes；2- needle plate for computer-aided flat knitting machine；3- low level rollers；4- high roller rollers；5- high rollers electricity
Machine；6- low level roller motors；7- fixes roller stand；8- rotates roller stand；9- bearings；10- axis；11- stepper motors；12- cams.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, is further elaborated the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
A kind of double roller mechanisms of the high-low-position of weaving Computerized flat knitting machine as depicted in figs. 1 and 2, including Computerized flat knitting machine lathe 1,
Needle plate for computer-aided flat knitting machine 2 and low level roller 3, have further included high roller roller 4, and the needle plate for computer-aided flat knitting machine 2 is arranged at computer
The top of straight-bar machines lathe 1, the low level roller 3 and high roller roller 4 include two rollers and the high position that are arranged in parallel
Roller 4 is presented down with low level roller 3 and is vertically arranged, and the high roller roller 4 includes one and fixes roller and rotation sieve
It draws and fixed roller shaft end connects a high roller motor 5 by driving belt, the low level roller 3 also includes one and fixes sieve
Drawing and a rotation roller and fixed roller shaft end pass through driving belt and connect a low level roller motor 6.
Wherein, the high roller roller 4 is symmetrical set and each roller includes three of rectangular Triangle-Profile
Axis and the outside of three axis wrap up rubber sleeve, wherein three axis are fixed by a wallboard and bearing, wall are provided in junction
It sets on plate and is used there are one main shaft as rotation axis；Fixation roller in the low level roller 3 and high roller roller 4 with
And rotation roller is separately installed with a fixation roller stand 7 and one and rotates roller stand 8, the fixed roller stand 7 is fixed on computer
It on 1 side wallboard of straight-bar machines lathe, rotates and a bearing 9 is installed on a support arm of roller stand 8, the rotation roller stand 8 passes through
Axis 10 is worn together with fixed roller stand 7, and swing, 1 side of Computerized flat knitting machine lathe can be pivoted about around axis 10
A stepper motor 11 is also respectively provided on wallboard up and down, 11 output shaft of the stepper motor drive connection has a cam 12, institute
It states cam 12 and is connected with rotating the bearing 9 on 8 support arm of roller stand.
The double roller mechanisms of the high-low-position for a kind of weaving Computerized flat knitting machine that the utility model is mentioned, in concrete operations, by computer
The fabric that straight-bar machines needle plate 2 is knit out is clamped by high roller roller 4, which is worked by stepper motor 11, and cam 12 jacks up, convex
Wheel 12 promotes bearing 9 so that rotates the drive of roller stand 8 and rotates roller around 10 swing open of axis, after fabric clamps, cam 12 continues
It rotates so that rotate 8 backswing of roller stand so as to clamp fabric, after high roller motor 4 is powered, high roller motor 4 rotates, high
Roller motor 4 shaft in position under driving belt gearing by driving fixation sieve on high roller rod 4 after gear-box speed change
Draw and rotate, under the action of rubber sleeve frictional force, fabric can by high roller roller 4 along in downward direction being drawn, due to
High roller roller 4 is closer to the distance apart from needle plate for computer-aided flat knitting machine 2, therefore with sufficient tractive force.Fabric is passing through high roller
After roller 4, being clamped by low level roller 3, clamping process is same as described above, after opening low level roller motor 6, low level roller motor
6 shafts rotate, and 6 shaft of low level roller motor under driving belt gearing by driving low level roller rod after gear-box speed change
Fixation roller on 3 rotates, and realizes the further traction to fabric.Due to the use of the double rollers of high-low-position, fabric is generated
Enough tractive force the problems such as so as to effectively prevent foregoing dropped stitch, substantially increases yield rate.The design is in production practices
In be confirmed, practical function is clearly.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to this practicality
New spirit and scope are defined.Without departing from the design concept of the present utility model, ordinary people in the field couple
The all variations and modifications that the technical solution of the utility model is made, should fall within the protection scope of the present utility model, this reality
With new claimed technology contents, all record in detail in the claims.
Claims (3)
1. a kind of double roller mechanisms of high-low-position of Computerized flat knitting machine of weaving, including Computerized flat knitting machine lathe (1), needle plate for computer-aided flat knitting machine (2)
And low level roller (3), it is characterised in that：High roller roller (4) is further included, the needle plate for computer-aided flat knitting machine (2) is arranged at
The top of Computerized flat knitting machine lathe (1), the low level roller (3) and high roller roller (4) include two be arranged in parallel
Roller and high roller roller (4) are presented down with low level roller (3) to be vertically arranged, and the high roller roller (4) includes one and fixes
Roller and a rotation roller and fixed roller shaft end pass through driving belt and connect a high roller motor (5), low level sieve
Withdrawing roll (3) also includes a fixation roller and a rotation roller and fixed roller shaft end passes through driving belt and connects a low level roller
Motor (6).
2. a kind of double roller mechanisms of high-low-position of Computerized flat knitting machine of weaving according to claim 1, it is characterised in that：The height
Position roller (4) is symmetrical set and each roller includes three axis of rectangular Triangle-Profile and wrapped in the outside of three axis
It is wrapped with rubber sleeve.
3. a kind of double roller mechanisms of high-low-position of Computerized flat knitting machine of weaving according to claim 1, it is characterised in that：It is described low
It position roller (3) and fixation roller on high roller roller (4) and rotates roller and is separately installed with a fixation roller stand (7)
And one rotate roller stand (8), the fixed roller stand (7) is fixed on the wallboard of Computerized flat knitting machine lathe (1) side, rotates roller
One bearing (9) is installed, the rotation roller stand (8) is worn by axis (10) and fixed roller stand (7) on one support arm of seat (8)
Together, and swing can be pivoted about around axis (10), Computerized flat knitting machine lathe (1) side wallboard is also set respectively up and down
Be equipped with a stepper motor (11), stepper motor (11) the output shaft drive connection has a cam (12), the cam (12) with
The bearing (9) rotated on roller stand (8) support arm is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944568.8U CN207405304U (en) | 2017-08-01 | 2017-08-01 | A kind of high-low-position double roller mechanisms of Computerized flat knitting machine of weaving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720944568.8U CN207405304U (en) | 2017-08-01 | 2017-08-01 | A kind of high-low-position double roller mechanisms of Computerized flat knitting machine of weaving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207405304U true CN207405304U (en) | 2018-05-25 |
Family
ID=62322737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720944568.8U Expired - Fee Related CN207405304U (en) | 2017-08-01 | 2017-08-01 | A kind of high-low-position double roller mechanisms of Computerized flat knitting machine of weaving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207405304U (en) |
-
2017
- 2017-08-01 CN CN201720944568.8U patent/CN207405304U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20190801 |