CN210684123U - Adjustable-thickness traction device for braided fabric - Google Patents
Adjustable-thickness traction device for braided fabric Download PDFInfo
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- CN210684123U CN210684123U CN201921032914.0U CN201921032914U CN210684123U CN 210684123 U CN210684123 U CN 210684123U CN 201921032914 U CN201921032914 U CN 201921032914U CN 210684123 U CN210684123 U CN 210684123U
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- rollers
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- pulling
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Abstract
The utility model relates to a weaving fabric thickness adjustable tractive device. The pulling device with the adjustable braided fabric thickness comprises: the device comprises a support, a feeding mechanism, a traction mechanism and a discharging mechanism; the feeding mechanism, the traction mechanism and the discharging mechanism are respectively and fixedly connected with the bracket; the traction mechanism is suitable for adjusting the thickness of the braided fabric sequentially passing through the feeding mechanism, the traction mechanism and the discharging mechanism. The thickness of the braided fabric is adjusted through the traction mechanism, and the quality of the braided fabric is improved.
Description
Technical Field
The utility model relates to a knitting field, concretely relates to knitting thickness adjustable tractive device.
Background
When the warp knitting machine works, grey cloth can be continuously generated, the grey cloth is drawn out through the drawing device, meanwhile, the thickness of the knitting machine is controlled, and the quality of the grey cloth is improved.
In the prior art, when thick fabrics are drawn, the drawing process of the grey fabrics in the drawing device is too long, so that the load on a chain is too large, and meanwhile, when the grey fabrics with different thicknesses are drawn, the thickness of the grey fabrics cannot be controlled.
How to solve the above problems is a need to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a knitting thickness adjustable tractive device to the realization carries out the purpose adjusted to knitting thickness.
In order to solve the technical problem, the utility model provides a knitting thickness adjustable tractive device, include:
the device comprises a support, a feeding mechanism, a traction mechanism and a discharging mechanism;
the feeding mechanism, the traction mechanism and the discharging mechanism are respectively and fixedly connected with the bracket;
the traction mechanism is suitable for adjusting the thickness of the braided fabric sequentially passing through the feeding mechanism, the traction mechanism and the discharging mechanism.
Furthermore, the traction mechanism comprises a plurality of cloth pressing rollers, a plurality of traction rollers and two groups of adjusting brackets;
the cloth pressing rollers are respectively and rotatably connected with the two groups of adjusting brackets through flange bearing seats;
the plurality of pulling rollers are respectively in rotary connection with the two groups of adjusting brackets through flange bearing seats;
two sets of the adjusting brackets are suitable for adjusting the thickness of the braided fabric.
Furthermore, the number of the cloth pressing rollers is four, and the number of the pulling rollers is two;
the four cloth pressing rollers are symmetrically arranged on the two groups of adjusting brackets in a pairwise and one group manner;
the two pulling rollers are arranged on the two groups of adjusting brackets one above the other.
Furthermore, the four cloth pressing rollers and the two pulling rollers are driven by a driving chain;
the braided fabric moves linearly when passing through the four cloth pressing rollers and moves in an S shape when passing through the two pulling rollers.
Further, the traction mechanism also comprises three auxiliary chain wheels;
the transmission chain drives the four cloth pressing rollers and the two traction rollers to rotate through the three auxiliary chain wheels, so that the braided fabric moves linearly when passing through the four cloth pressing rollers and moves in an S shape when passing through the two traction rollers.
Further, each set of the adjusting brackets comprises two roller mounting plates and a plurality of supporting plates;
the flange bearing seats of the cloth pressing rollers are provided with adjusting and fixing holes and are fixedly connected with the two roller mounting plates through bolts and the adjusting and fixing holes respectively; and is
The distance between the flange bearing seats on the two groups of adjusting brackets is suitable for being adjusted through the fixed positions of bolts on the adjusting fixed holes.
The beneficial effects of the utility model are that, the utility model provides a knitting thickness adjustable tractive device. The pulling device with the adjustable braided fabric thickness comprises: the device comprises a support, a feeding mechanism, a traction mechanism and a discharging mechanism; the feeding mechanism, the traction mechanism and the discharging mechanism are respectively and fixedly connected with the bracket; the traction mechanism is suitable for adjusting the thickness of the braided fabric sequentially passing through the feeding mechanism, the traction mechanism and the discharging mechanism. The thickness of the braided fabric is adjusted through the traction mechanism, and the quality of the braided fabric is improved.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural view of a pulling device with adjustable braided fabric thickness provided by the present invention.
Fig. 2 is a layout diagram of a transmission chain of the traction mechanism provided by the present invention.
Fig. 3 is a schematic drawing of the traction mechanism provided by the present invention.
In the figure: 110-a scaffold; 120-a feeding mechanism; 130-a traction mechanism; 131-a cloth pressing roller; 132-pulling rolls; 133-adjusting the stent; 134-flange bearing seat; 140-a drive chain; 150-auxiliary sprocket.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
Example 1
Referring to fig. 1, embodiment 1 provides a pulling device with adjustable thickness of a woven fabric, including: the device comprises a support 110, a feeding mechanism 120, a traction mechanism 130 and a discharging mechanism; the feeding mechanism 120, the traction mechanism 130 and the discharging mechanism are respectively fixedly connected with the bracket 110; the drawing mechanism 130 is adapted to adjust the thickness of the braid sequentially passing through the feeding mechanism 120, the drawing mechanism 130 and the discharging mechanism. The thickness of the braided fabric is adjusted through the traction mechanism 130, and the quality of the braided fabric is improved.
In the present embodiment, the drawing mechanism 130 includes a plurality of cloth pressing rollers 131, a plurality of drawing rollers 132, and two sets of adjusting brackets 133; the cloth pressing rollers 131 are respectively connected with the two groups of adjusting brackets 133 through flange bearing seats 134 in a rotating manner; the plurality of pulling rollers 132 are respectively connected with the two groups of adjusting brackets 133 through flange bearing seats 134 in a rotating manner; the two sets of adjustment brackets 133 are adapted to adjust the thickness of the braid.
The number of the cloth pressing rollers 131 is four, and the number of the pulling rollers 132 is two; the four cloth pressing rollers 131 are symmetrically arranged on the two groups of adjusting brackets 133 in a pairwise manner; the two pulling rollers 132 are mounted on two sets of adjusting brackets 133 one above the other.
In the present embodiment, four cloth pressing rollers 131 and two pulling rollers 132 are driven by a driving chain 140; the braid moves linearly while passing through the four cloth pressing rollers 131, and moves in an S-shape while passing through the two pulling rollers 132. By reducing the retention area of the knitted fabric in the traction mechanism 130, the resistance to the cloth pressing roller 131 and the traction roller 132 is reduced, the overall pressure on the transmission chain 140 is reduced, and the service life of the product is prolonged. Simultaneously, adopt the vertical direction to suppress the thickness of knitting, improved the pressure effect of pressing to knitting thickness, improved the quality of knitting. The layout of the drive chain 140 is shown in fig. 2.
Wherein the traction mechanism 130 further comprises three auxiliary sprockets 150; the driving chain 140 drives the four cloth pressing rollers 131 and the two pulling rollers 132 to rotate through the three auxiliary sprockets 150, so that the knitted fabric moves linearly when passing through the four cloth pressing rollers 131 and moves in an S-shape when passing through the two pulling rollers 132, as shown in fig. 3.
In the present embodiment, each set of the adjusting brackets 133 includes two roller mounting plates and a plurality of support plates; the flange bearing seats 134 of the plurality of cloth pressing rollers 131 are all provided with adjusting and fixing holes and are fixedly connected with the two roller mounting plates through bolts and the adjusting and fixing holes respectively; and the distance between the flange bearing seats 134 on the two sets of the adjusting brackets 133 is suitable for being adjusted through the fixing positions of the bolts on the adjusting fixing holes.
To sum up, the utility model provides a knitting thickness adjustable tractive device. The pulling device with the adjustable braided fabric thickness comprises: the device comprises a support, a feeding mechanism, a traction mechanism and a discharging mechanism; the feeding mechanism, the traction mechanism and the discharging mechanism are respectively and fixedly connected with the bracket; the traction mechanism is suitable for adjusting the thickness of the braided fabric sequentially passing through the feeding mechanism, the traction mechanism and the discharging mechanism. The thickness of the braided fabric is adjusted through the traction mechanism, and the quality of the braided fabric is improved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. A pulling device for adjusting the thickness of a knitted fabric, comprising:
the device comprises a support, a feeding mechanism, a traction mechanism and a discharging mechanism;
the feeding mechanism, the traction mechanism and the discharging mechanism are respectively and fixedly connected with the bracket;
the traction mechanism is suitable for adjusting the thickness of the braided fabric sequentially passing through the feeding mechanism, the traction mechanism and the discharging mechanism.
2. Pulling device with adjustable braid thickness according to claim 1,
the traction mechanism comprises a plurality of cloth pressing rollers, a plurality of traction rollers and two groups of adjusting brackets;
the cloth pressing rollers are respectively and rotatably connected with the two groups of adjusting brackets through flange bearing seats;
the plurality of pulling rollers are respectively in rotary connection with the two groups of adjusting brackets through flange bearing seats;
two sets of the adjusting brackets are suitable for adjusting the thickness of the braided fabric.
3. Pulling device with adjustable braid thickness according to claim 2,
the number of the cloth pressing rollers is four, and the number of the pulling rollers is two;
the four cloth pressing rollers are symmetrically arranged on the two groups of adjusting brackets in a pairwise and one group manner;
the two pulling rollers are arranged on the two groups of adjusting brackets one above the other.
4. Pulling device with adjustable braid thickness according to claim 3,
the four cloth pressing rollers and the two pulling rollers are driven by a driving chain;
the braided fabric moves linearly when passing through the four cloth pressing rollers and moves in an S shape when passing through the two pulling rollers.
5. Pulling device with adjustable braid thickness according to claim 4,
the traction mechanism further comprises three auxiliary chain wheels;
the transmission chain drives the four cloth pressing rollers and the two traction rollers to rotate through the three auxiliary chain wheels, so that the braided fabric moves linearly when passing through the four cloth pressing rollers and moves in an S shape when passing through the two traction rollers.
6. Pulling device with adjustable braid thickness according to claim 2,
each group of the adjusting brackets comprises two roller mounting plates and a plurality of supporting plates;
the flange bearing seats of the cloth pressing rollers are provided with adjusting and fixing holes and are fixedly connected with the two roller mounting plates through bolts and the adjusting and fixing holes respectively; and is
The distance between the flange bearing seats on the two groups of adjusting brackets is suitable for being adjusted through the fixed positions of bolts on the adjusting fixed holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921032914.0U CN210684123U (en) | 2019-07-03 | 2019-07-03 | Adjustable-thickness traction device for braided fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921032914.0U CN210684123U (en) | 2019-07-03 | 2019-07-03 | Adjustable-thickness traction device for braided fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210684123U true CN210684123U (en) | 2020-06-05 |
Family
ID=70893961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921032914.0U Active CN210684123U (en) | 2019-07-03 | 2019-07-03 | Adjustable-thickness traction device for braided fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210684123U (en) |
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2019
- 2019-07-03 CN CN201921032914.0U patent/CN210684123U/en active Active
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