CN204282008U - Novel warp knitting machine drawing and winding device - Google Patents
Novel warp knitting machine drawing and winding device Download PDFInfo
- Publication number
- CN204282008U CN204282008U CN201420650278.9U CN201420650278U CN204282008U CN 204282008 U CN204282008 U CN 204282008U CN 201420650278 U CN201420650278 U CN 201420650278U CN 204282008 U CN204282008 U CN 204282008U
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- CN
- China
- Prior art keywords
- pulling roll
- lock sleeve
- knitting machine
- warp knitting
- winding device
- 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.)
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Abstract
The utility model relates to technical field of textile machine, particularly relates to novel warp knitting machine drawing and winding device.Comprised two the first spindle noses be arranged in upper pulling roll two-port by the first installing component, be arranged on two first lock sleeves on left and right installing plate top; First spindle nose is provided with first step, second step and the 3rd step successively near one end of the first lock sleeve, the 3rd step inserts in the deep groove ball bearing in the first lock sleeve; Second installing component is included in two the second spindle noses in lower pulling roll two-port, respectively at two the second lock sleeves of left and right installing plate bottom; Second spindle nose is provided with the 5th step near one end of the second lock sleeve, and the 5th step axle head inserts the second lock sleeve; Second lock sleeve periphery is evenly equipped with some locking screw holes; Right tractive wallboard is provided with the drive unit that driving second lock sleeve rotates; Transmission device is provided with between first step and the 5th step; Novel warp knitting machine drawing and winding device is enhanced productivity, reduces production cost.
Description
Technical field
The utility model relates to technical field of textile machine, particularly relates to novel warp knitting machine drawing and winding device.
Background technology
Warp knitting machine forms primarily of knitting mechanism, guide bar shogging mechanism, warp-feeding mechanism, tractive spooler and transmission mechanism; Wherein in tractive spooler, upper and lower pulling roll is generally arranged between left tractive wallboard and right tractive wallboard by the spindle nose at pulling roll two ends with coordinating of installation sleeve; But there is its own shortcomings in current this mounting means:
1) upper pulling roll spindle nose axle head inserts and lock onto in installation sleeve, in order to ensure that spindle nose can only realize rotating, controls the movement that it is axial and radial by the spindle nose in installation sleeve is arranged with needle bearing; But after needle bearing uses a period of time, needle bearing will be killed owing to refueling, and need again to change needle bearing 31, add production cost; And when reinstalling needle bearing, after first needing pulling roll to disassemble, more again knock in needle bearing, above-mentioned installation process wastes time and energy, and reduces production efficiency;
2) under, pulling roll spindle nose axle head inserts and lock onto in installation sleeve, in order to ensure that spindle nose is locked in installation sleeve, general by sheathed adapter sleeve 30 on the spindle nose in installation sleeve, and spindle nose and installation sleeve are closely cooperated; But after long-time use, adapter sleeve weares and teares, and needs again to change adapter sleeve, adds production cost.
Utility model content
The purpose of this utility model is to provide one and enhances productivity, and reduces the novel warp knitting machine drawing and winding device of production cost.
The technical solution of the utility model is as follows:
Novel warp knitting machine drawing and winding device, comprises left tractive wallboard, right tractive wallboard, upper pulling roll, lower pulling roll; Described upper and lower pulling roll is by left installing plate and right installing plate is rotating is arranged between left and right tractive wallboard; Described upper pulling roll central authorities are provided with eyelet strip; Be respectively equipped with the first installing component between described left and right installing plate and upper pulling roll, between described left and right installing plate and lower pulling roll, be respectively equipped with the second installing component; Described first installing component comprises two the first spindle noses be arranged in pulling roll two-port, and is separately positioned on two first lock sleeves on left and right installing plate top; Described first spindle nose is provided with first step, second step and the 3rd step successively near one end of the first lock sleeve, the 3rd step inserts in the deep groove ball bearing in the first lock sleeve; Described second installing component comprises two the second spindle noses be arranged in lower pulling roll two-port, and is separately positioned on two the second lock sleeves of left and right installing plate bottom; Described second spindle nose is provided with the 5th step near one end of the second lock sleeve, and the 5th step axle head inserts in the second lock sleeve; Described second lock sleeve periphery is evenly equipped with some locking screw holes; Described right tractive wallboard is provided with the drive unit that driving second lock sleeve rotates; Transmission device is provided with between described first step and the 5th step.
Described drive unit comprises the motor be arranged on outside right tractive wallboard, and the reductor that motor connects; The axle head of described speed reducer driving shaft is provided with the second lock sleeve and connects.By the rotation of driven by motor second lock sleeve.
Described transmission device comprises cogging that first step is socketed, the lower gear that the 5th step is socketed, and the carrier gear of sandwiched between upper and lower gear.Owing to adopting gear drive, transmission efficiency is higher, and gearratio is stablized, and long service life, functional reliability is high.
Described first spindle nose is equipped with four step spacing to upper pulling roll.4th step being set by being arranged on the first spindle nose in the port of upper pulling roll two ends, carrying out spacing to the position of upper pulling roll on the first spindle nose.
Described second spindle nose is equipped with six step spacing to lower pulling roll.6th step being set by being arranged on the second spindle nose in the port of lower pulling roll two ends, carrying out spacing to the position of lower pulling roll on the second spindle nose.
On described eyelet strip wire hole hole wall on all plating have Micro-Arc Oxidized Ceramic Coating.Micro-Arc Oxidized Ceramic Coating has excellent wear-resisting, corrosion-resistant and insulating properties, makes plating have the wire hole hole wall of this rete smooth smooth and easy, effectively prevent yarn by time sustain damage.
The beneficial effects of the utility model are: 1) adopt deep groove ball bearing between the utility model first spindle nose and the first lock sleeve, because deep groove ball bearing does not need to refuel, therefore stuck phenomenon can not be there is, long service life, avoid repeating to change, thus enhance productivity; 2) because the second spindle nose is only provided with one deck step near one end of the second lock sleeve, and by construction bolt in locking screw holes, stud base firmly props up the second spindle nose, second spindle nose is locked in the installing hole of the second lock sleeve, not only easy for installation, and save material, reduce production cost.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the utility model will become apparent.
Wherein: Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model D portion structure for amplifying schematic diagram;
Fig. 3 is the utility model E portion structure for amplifying schematic diagram;
Fig. 4 is the utility model deep groove ball bearing structural representation;
Fig. 5 is drawing and winding device structural representation in prior art;
Fig. 6 is prior art I portion structure for amplifying schematic diagram;
Fig. 7 is prior art A portion structure for amplifying schematic diagram;
In accompanying drawing, 1 is left tractive wallboard, 2 is right tractive wallboard, 3 is upper pulling roll, 4 is lower pulling roll, 5 is left installing plate, 6 is right installing plate, 7 is eyelet strip, 8 is the first lock sleeve, 9 is first step, 10 is second step, 11 is the 3rd step, 12 is deep groove ball bearing, 13 is the second spindle nose, 14 is the second lock sleeve, 15 is the 5th step, 16 is locking screw holes, 17 is motor, 19 is power transmission shaft, 20 for cogging, 21 is lower gear, 22 is carrier gear, 23 is the 4th step, 24 is the 6th step, 25 is Micro-Arc Oxidized Ceramic Coating, 26 is bearing outer ring, 27 is ball, 28 is bearing cone, 29 is thermal barrier coating, 30 is adapter sleeve, 31 is ball bearing, 32 is wire hole, 33 is the first spindle nose.
Detailed description of the invention
Embodiment 1
Shown in Fig. 1-Fig. 4, novel warp knitting machine drawing and winding device, comprises left tractive wallboard 1, right tractive wallboard 2, upper pulling roll 3, lower pulling roll 4; Described upper and lower pulling roll is by left installing plate 5 and right installing plate 6 is rotating is arranged between left and right tractive wallboard; Described upper pulling roll central authorities are provided with eyelet strip 7; Be respectively equipped with the first installing component between described left and right installing plate and upper pulling roll (to go up specifically between pulling roll and left installing plate and be provided with the first installing component, another the first installing component is provided with) between upper pulling roll and right installing plate, be respectively equipped with the second installing component between described left and right installing plate and lower pulling roll, by left and right installing plate and first, second installing component, upper and lower pulling roll be arranged on left and right tractive wallboard;
Described first installing component comprises two the first spindle noses 33 be arranged in pulling roll two-port, and be separately positioned on two first lock sleeve 8, first lock sleeves on left and right installing plate top and the first spindle nose is arranged on left and right installing plate with the use of by upper pulling roll; Described first spindle nose is provided with first step 9, second step 10 and the 3rd step 11 successively near one end of the first lock sleeve, 3rd step inserts in the deep groove ball bearing 12 in the first lock sleeve, because deep groove ball bearing does not need to refuel, therefore can not there is stuck phenomenon, can use for a long time;
Described second installing component comprises two the second spindle noses 13 be arranged in lower pulling roll two-port, and be separately positioned on two the second lock sleeves 14 of left and right installing plate bottom, be arranged on left and right installing plate by the second lock sleeve and the second spindle nose with the use of by lower pulling roll; Described second spindle nose is provided with the 5th step the 15, five step axle head and inserts in the second lock sleeve near one end of the second lock sleeve; Described second lock sleeve periphery is evenly equipped with some locking screw holes 16; Because the second spindle nose is only provided with one deck step near one end of the second lock sleeve, and by construction bolt in locking screw holes, stud base firmly props up the second spindle nose, second spindle nose is locked in the installing hole of the second lock sleeve, not only easy for installation, and save material, reduce production cost; Described right tractive wallboard is provided with the drive unit that driving second lock sleeve rotates; Described drive unit comprises the motor 17 be arranged on outside right tractive wallboard, and motor connect reductor, the axle head of described speed reducer driving shaft 19 is provided with the second lock sleeve, and this second lock sleeve and power transmission shaft one-body molded; Transmission device is provided with between described first step and the 5th step; Described transmission device comprises the lower gear 21 that the 20, five step that cogs that first step is socketed is socketed, and the carrier gear 22 of sandwiched between upper and lower gear; Drive the second lock sleeve to rotate by drive unit, the second lock sleeve rotarily drives the rotation of lower pulling roll, and lower pulling roll is passed through transmission device thus driven the rotation of upper pulling roll, realizes the startup of warp knitting machine.
Embodiment 2
On the basis of previous embodiment 1, described first spindle nose is equipped with four step 23 spacing to upper pulling roll.4th step being set by being arranged on the first spindle nose in the port of upper pulling roll two ends, carrying out spacing to the position of upper pulling roll on the first spindle nose.
Embodiment 3
On the basis of previous embodiment 1, described second spindle nose is equipped with six step 24 spacing to lower pulling roll.6th step being set by being arranged on the second spindle nose in the port of lower pulling roll two ends, carrying out spacing to the position of lower pulling roll on the second spindle nose.
Embodiment 4
On the basis of previous embodiment 1, on described eyelet strip wire hole 32 hole wall on all plating have Micro-Arc Oxidized Ceramic Coating 25, because this rete is hard coating, it has excellent wear-resisting, corrosion-resistant and insulating properties, and make plating have the wire hole hole wall of this rete smooth smooth and easy, effectively prevent yarn by time sustain damage.
Embodiment 5
On the basis of previous embodiment 1, described deep groove ball bearing, comprises bearing outer ring 26, ball 27 and bearing cone 28; The external diameter of described bearing outer ring and end face are equipped with one deck thermal barrier coating 29; Described thermal barrier coating comprises metal bonding coating and ceramic layer, on the external diameter surface that described metal bonding coating and ceramic layer adopt alternate stepped construction to take shape in bearing outer ring and end face.The external diameter and two end faces of bearing outer ring apply thermal barrier coating, effectively can reduce heat and shake to Bearing inner transmission; Thus reduce the effect of Bearing inner temperature, and improve bearing thermal shock resistance and oxidation resistance, extend bearing service life.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to the present invention, every according in technical spirit of the present invention to any simple modification, equivalent variations that above embodiment is done, all fall within protection scope of the present invention.
Claims (6)
1. novel warp knitting machine drawing and winding device, comprises left tractive wallboard, right tractive wallboard, upper pulling roll, lower pulling roll; Described upper and lower pulling roll is by left installing plate and right installing plate is rotating is arranged between left and right tractive wallboard; Described upper pulling roll central authorities are provided with eyelet strip; It is characterized in that, between described left and right installing plate and upper pulling roll, be respectively equipped with the first installing component, between described left and right installing plate and lower pulling roll, be respectively equipped with the second installing component;
Described first installing component comprises two the first spindle noses be separately positioned in pulling roll two-port, and is separately positioned on two first lock sleeves on left and right installing plate top; Described first spindle nose is provided with first step, second step and the 3rd step successively near one end of the first lock sleeve, the 3rd step inserts in the deep groove ball bearing in the first lock sleeve;
Described second installing component comprises two the second spindle noses be arranged in lower pulling roll two-port, and is separately positioned on two the second lock sleeves of left and right installing plate bottom; Described second spindle nose is provided with the 5th step near one end of the second lock sleeve, and the 5th step axle head inserts in the second lock sleeve; Described second lock sleeve periphery is evenly equipped with some locking screw holes; Described right tractive wallboard is provided with the drive unit that driving second lock sleeve rotates; Transmission device is provided with between described first step and the 5th step.
2. novel warp knitting machine drawing and winding device according to claim 1, is characterized in that, described drive unit comprises the motor be arranged on outside right tractive wallboard, and the reductor that motor connects; The axle head of described speed reducer driving shaft is connected with the second lock sleeve.
3. novel warp knitting machine drawing and winding device according to claim 1, is characterized in that, described transmission device comprises cogging that first step is socketed, the lower gear that the 5th step is socketed, and the carrier gear of sandwiched between upper and lower gear.
4. novel warp knitting machine drawing and winding device according to claim 1, is characterized in that, described first spindle nose is equipped with four step spacing to upper pulling roll.
5. novel warp knitting machine drawing and winding device according to claim 1, is characterized in that, described second spindle nose is equipped with six step spacing to lower pulling roll.
6. novel warp knitting machine drawing and winding device according to claim 1, is characterized in that, on described eyelet strip wire hole hole wall on all plating have Micro-Arc Oxidized Ceramic Coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650278.9U CN204282008U (en) | 2014-11-03 | 2014-11-03 | Novel warp knitting machine drawing and winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650278.9U CN204282008U (en) | 2014-11-03 | 2014-11-03 | Novel warp knitting machine drawing and winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204282008U true CN204282008U (en) | 2015-04-22 |
Family
ID=52865190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650278.9U Expired - Fee Related CN204282008U (en) | 2014-11-03 | 2014-11-03 | Novel warp knitting machine drawing and winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204282008U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285077A (en) * | 2017-06-29 | 2017-10-24 | 湖南农业大学 | A kind of straw screen or mat finger-clipped automatic curtain rolling device |
-
2014
- 2014-11-03 CN CN201420650278.9U patent/CN204282008U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107285077A (en) * | 2017-06-29 | 2017-10-24 | 湖南农业大学 | A kind of straw screen or mat finger-clipped automatic curtain rolling device |
| CN107285077B (en) * | 2017-06-29 | 2018-03-23 | 湖南农业大学 | A kind of straw screen or mat finger-clipped automatic curtain rolling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150422 Termination date: 20161103 |