CN203890785U - Lace slitting machine - Google Patents
Lace slitting machine Download PDFInfo
- Publication number
- CN203890785U CN203890785U CN201420276334.7U CN201420276334U CN203890785U CN 203890785 U CN203890785 U CN 203890785U CN 201420276334 U CN201420276334 U CN 201420276334U CN 203890785 U CN203890785 U CN 203890785U
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- China
- Prior art keywords
- roll shaft
- roller axle
- material roller
- tear
- under
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a lace slitting machine. The technical scheme includes that an upper tearing roller shaft and a lower tearing roller shaft are correspondingly arranged between a feeding roller shaft and a receiving shaft roller on a rack, rotate reversely and are abutted against each other, an upper conveying roller shaft and a lower conveying roller shaft are arranged above the upper tearing roller shaft and below the lower tearing roller shaft respectively and both positioned on one sides, corresponding to the feeding roller shaft, of the upper tearing roller shaft and the lower tearing roller shaft, an upper slitting roller shaft and a lower slitting roller shaft are arranged above the upper tearing roller shaft and below the lower tearing roller shaft respectively and both positioned on one sides, corresponding to the receiving roller shaft, of the upper tearing roller shaft and the lower tearing roller shaft. The lace slitting machine is simple in structure, low in production cost, high in efficiency and suitable for slitting of lace fabric.
Description
Technical field
The utility model relates to textile machine equipment technical field, is specifically related to a kind of lace and divides a machine.
Background technology
In caused by spinning industrial production process, the cloth of bulk often needs to cut itemize by banding machine, the cloth of bulk is divided to the width that is cut into needs, cloth banding machine of the prior art, all generally to arrange cutter by Multi-blade to cut, bulk cloth is cut, the spacing of arranging cutter by adjustment cuts out the cloth of certain width, thus, must increase the complexity of cloth banding machine, increase the production cost of equipment, and cut in the process of cloth at row's cutter, easily produce waste material and defective material, defect rate is higher, and production efficiency is low; In addition, in the production process of roses and lace fabric, due to the uniqueness of roses and lace fabric on knitting technology, on roses and lace fabric, be generally all provided with tear seam, the fabric of bulk is strip segmentation by tear seam, in the time that roses and lace fabric is carried out to itemize, only need to fabric be torn along tear seam, just bulk fabric can be carried out to itemize,, there is improved space in cloth banding machine of the prior art inapplicable therefore.
Utility model content
The deficiency existing for prior art, the utility model provide a kind of simple in structure, production cost is low, efficiency is high and the lace that is applicable to roses and lace fabric itemize divides a machine.
For achieving the above object, the utility model provides following technical scheme: a kind of lace divides a machine, comprise frame and be rotatably set up in feeding roll shaft and the rewinding roll shaft in frame, in frame, on corresponding being provided with between feeding roll shaft and rewinding roll shaft, tear material roller axle and under tear material roller axle, on tear material roller axle and under tear material roller axle reverse rotation and mutually conflict, on tear material roller axle top and under tear material roller axle below and be respectively arranged with conveying roll shaft and lower conveying roll shaft, and upper conveying roll shaft and lower conveying roll shaft be all positioned at tear material roller axle and under tear the corresponding feeding roll shaft of material roller axle a side, on tear material roller axle top and under tear material roller axle below and be respectively arranged with sub-material roll shaft and lower sub-material roll shaft, and upper sub-material roll shaft and lower sub-material roll shaft be all positioned at tear material roller axle and under tear the corresponding rewinding roll shaft of material roller axle a side, on tear material roller axle and be hollow setting and be formed with air cavity, on tear the adsorption hole that offers some conducting air cavitys on the outer surface of material roller axle, on tear material roller axle two ends be arranged with rotating shaft, on tear material roller axle and be set up in frame by rotating shaft, in rotating shaft, offer the through hole of conducting air cavity, through hole is circumscribed with aspiration pump, under to tear material roller axle identical with the structure of above tearing material roller axle.
By adopting technique scheme, feeding roll shaft, rewinding roll shaft, on tear material roller axle, under tear material roller axle, upper conveying roll shaft, under tear material roller axle, upper sub-material roll shaft and lower sub-material roll shaft are all rotatably set up in frame, roses and lace fabric is sent by feeding roll shaft, through on tear material roller axle and under tear between material roller axle, in this process, roses and lace fabric need to be torn and formed strip fabric along its tear seam, and the throughput direction of adjacent two strip fabrics (is presented on the contrary, lower staggered), due on tear material roller axle and under tear material roller axle reverse rotation and mutually conflict, the strip fabric of upwards carrying is wound on and tears on material roller axle, the strip fabric of carrying is downwards wound on down and tears on material roller axle, upper tear material roller axle and under it tears to carry out itemize by roses and lace fabric along tear seam when tearing material roller axle and rotating backward, the strip fabric of upwards carrying passes through conveying roll shaft successively, upper sub-material roll shaft, and be finally wound on rewinding roll shaft, in like manner, the strip fabric of carrying downwards passes through lower conveying roll shaft successively, lower sub-material roll shaft, and be finally wound on rewinding roll shaft, due on tear material roller axle and under tear material roller axle and be all hollow setting and be formed with air cavity, on tear material roller axle and under tear the adsorption hole that all offers some conducting air cavitys on the outer surface of material roller axle, upper tear material roller axle and under tear material roller axle and tearing bud filament edge fabric in, external aspiration pump by through hole to above tear material roller axle and under the air cavity that tears in material roller axle bleed, make formation negative pressure in air cavity, by adsorption hole, bud filament edge fabric is adsorbed on firmly tear material roller axle and under tear on the outer surface of material roller axle, effectively strengthened above tear material roller axle and under tear material roller axle absorption affinity, on guaranteeing, tear material roller axle and under tear material roller axle and there is enough adhesive force fabric is torn, this lace divides a machine simple in structure, production cost is low, efficiency is high, be applicable to the itemize of roses and lace fabric.
The utility model is further set to, and between rewinding roll shaft and upper sub-material roll shaft and lower sub-material roll shaft, is provided with the roll shaft that gathers materials.
By adopting technique scheme, between rewinding roll shaft and upper sub-material roll shaft and lower sub-material roll shaft, be provided with the roll shaft that gathers materials, guarantee that the coiling of the strip fabric after itemize is neat.
The utility model is further set to, above tear material roller axle and under tear on material roller axle and be all arranged with rubber layer, rubber layer is provided with the pore suitable with adsorption hole.
By adopting technique scheme, upper tear material roller axle and under when tearing material roller axle and respectively bud filament edge fabric being torn to itemize, rubber layer further strengthened above tear material roller axle and under tear the adhesive force of material roller axle, on guaranteeing, tear material roller axle and under tear material roller axle and there is enough adhesive force fabric is torn, and pore and adsorption hole are suitable, avoid rubber layer that adsorption hole is stopped up.
The utility model is further set to, and on upper sub-material roll shaft and lower sub-material roll shaft, is provided with some limited blocks.
By adopting technique scheme, on strip fabric passes through respectively when sub-material roll shaft and lower sub-material roll shaft, limited block can play spacing effect to strip fabric, it can not be offset in course of conveying, while making final strip fabric be wound on rewinding roll shaft, it is overlapping that adjacent strip fabric each other can coiling, guarantees that the strip fabric coiling after final itemize is neat.
The utility model is further set to, feeding roll shaft, rewinding roll shaft, on tear material roller axle, under tear material roller axle, upper conveying roll shaft, under tear material roller axle, upper sub-material roll shaft, lower sub-material roll shaft and the roll shaft that the gathers materials belt pulley that has all been connected, frame is provided with the drive motors of drive pulley.
By adopting technique scheme, drive belt pulley by drive motors, by belt pulley drive respectively feeding roll shaft, rewinding roll shaft, on tear material roller axle, under tear material roller axle, upper conveying roll shaft, under tear material roller axle, upper sub-material roll shaft, lower sub-material roll shaft and the roll shaft that gathers materials and rotate, fabric is carried out to itemize, while making equipment work, there is certain synchronism, ensure that the quality of production is reliable.
Compared with prior art, the utility model has the advantage of: this lace divides that a machine is simple in structure, production cost is low, efficiency is high, is applicable to the itemize of roses and lace fabric.
Brief description of the drawings
Fig. 1 is the partial structurtes schematic diagram that the utility model lace divides a machine;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the side sectional view that the utility model lace divides a machine;
Fig. 4 is the floor map of tearing material roller axle on the utility model;
Fig. 5 is the cutaway view that tears material roller axle on the utility model;
Fig. 6 is the structural representation that tears material roller axle on the utility model;
Fig. 7 is the schematic diagram of the utility model roses and lace fabric.
Reference numeral: 11, feeding roll shaft; 12, rewinding roll shaft; 21, on, tear material roller axle; 22, under, tear material roller axle; 23, rotating shaft; 231, through hole; 24, adsorption hole; 25, air cavity; 26, rubber layer; 261, pore; 31, upper conveying roll shaft; 32, lower conveying roll shaft; 41, upper sub-material roll shaft; 42, lower sub-material roll shaft; 5, strip fabric; 51, tear seam; 6, the roll shaft that gathers materials; 7, limited block.
Detailed description of the invention
Divide a machine embodiment to be described further referring to figs. 1 through Fig. 7 to the utility model lace.
A kind of lace divides a machine, comprise frame (not shown) and be rotatably set up in the feeding roll shaft 11 in frame, rewinding roll shaft 12, on tear material roller axle 21, under tear material roller axle 22, upper conveying roll shaft 31, under tear material roller axle 22, upper sub-material roll shaft 41 and lower sub-material roll shaft 42, on tear material roller axle 21 and under tear material roller axle 22 all between feeding roll shaft 11 and rewinding roll shaft 12, on tear material roller axle 21 and under tear material roller axle 22 and be all set up in frame by rotating shaft 23, and reverse rotation mutually conflict each other, roses and lace fabric is sent by feeding roll shaft 11, through on tear material roller axle 21 and under tear between material roller axle 22, in this process, roses and lace fabric need to be torn and formed strip fabric 5 along its tear seam 51, and the throughput direction of adjacent two strip fabrics 5 (is presented on the contrary, lower staggered), due on tear material roller axle 21 and under tear that material roller axle 22 counter-rotates and mutually conflict, the strip fabric 5 of upwards carrying is wound on and tears on material roller axle 21, the strip fabric 5 of carrying is downwards wound on down and tears on material roller axle 22, upper tear material roller axle 21 and under it tears to carry out itemize by roses and lace fabric along tear seam 51 when tearing material roller axle 22 and rotating backward, upper conveying roll shaft 31 is positioned at and tears material roller axle 21 tops, under being positioned at, tears on lower conveying roll shaft 32 material roller axle 22 belows, and upper conveying roll shaft 31 and lower conveying roll shaft 32 be all positioned at tear material roller axle 21 and under tear the corresponding feeding roll shaft 11 of material roller axle 22 a side, upper sub-material roll shaft 41 is positioned at and tears material roller axle 21 tops, under being positioned at, tears on lower sub-material roll shaft 42 material roller axle 22 belows, and upper sub-material roll shaft 41 and lower sub-material roll shaft 42 be all positioned at tear material roller axle 21 and under tear the corresponding rewinding roll shaft 12 of material roller axle 22 a side, the strip fabric 5 of upwards carrying passes through conveying roll shaft 31 successively, upper sub-material roll shaft 41, and be finally wound on rewinding roll shaft 12, in like manner, the strip fabric 5 of carrying downwards passes through lower conveying roll shaft 32 successively, lower sub-material roll shaft 42, and be finally wound on rewinding roll shaft 12, in this process, due on tear material roller axle 21 and under tear material roller axle 22 and be all hollow setting and be formed with air cavity 25, on tear material roller axle 21 and under tear the adsorption hole 24 that all offers some conducting air cavitys 25 on the outer surface of material roller axle 22, upper tear material roller axle 21 and under tear material roller axle 22 and tearing bud filament edge fabric in, external aspiration pump by through hole 231 to above tear material roller axle 21 and under the air cavity 25 that tears in material roller axle 22 bleed, make the interior formation negative pressure of air cavity 25, by adsorption hole 24, bud filament edge fabric is adsorbed on firmly tear material roller axle 21 and under tear on the outer surface of material roller axle 22, effectively strengthened above tear material roller axle 21 and under tear material roller axle 22 absorption affinity, on guaranteeing, tear material roller axle 21 and under tear material roller axle 22 and there is enough adhesive force fabric is torn, this lace divides a machine simple in structure, production cost is low, efficiency is high, be applicable to the itemize of roses and lace fabric.
Preferably, between rewinding roll shaft 12 and upper sub-material roll shaft 41 and lower sub-material roll shaft 42, be provided with the roll shaft 6 that gathers materials, guarantee that the coiling of the strip fabric 5 after itemize is neat.
Further, upper tear material roller axle 21 and under tear and on material roller axle 22, be all arranged with rubber layer 26, rubber layer 26 is provided with the pore 261 suitable with adsorption hole 24, upper tear material roller axle 21 and under when tearing material roller axle 22 and respectively bud filament edge fabric being torn to itemize, rubber layer 26 further strengthened above tear material roller axle 21 and under tear the adhesive force of material roller axle 22, on guaranteeing, tear material roller axle 21 and under tear material roller axle 22 and there is enough adhesive force fabric is torn, and pore 261 is suitable with adsorption hole 24, avoid rubber layer 26 that adsorption hole 24 is stopped up.
As improvement, on upper sub-material roll shaft 41 and lower sub-material roll shaft 42, be provided with some limited block 7(it should be noted that herein, the quantity of limited block 7 can be determined according to needs of production, the position of limited block 7 is equally also to determine according to actual conditions, adjust according to the width position difference of different strip fabrics 5), in the time that strip fabric 5 passes through respectively upper sub-material roll shaft 41 and lower sub-material roll shaft 42, limited block 7 can play spacing effect to strip fabric 5, it can not be offset in course of conveying, while making final strip fabric 5 be wound on rewinding roll shaft 12, it is overlapping that adjacent strip fabric 5 each other can coiling, guarantee that strip fabric 5 coilings after final itemize are neat.
Preferably, feeding roll shaft 11, rewinding roll shaft 12, on tear material roller axle 21, under tear material roller axle 22, upper conveying roll shaft 31, under tear material roller axle 22, upper sub-material roll shaft 41, lower sub-material roll shaft 42 and the roll shaft 6 that the gathers materials belt pulley (can certainly be other drive mechanisms such as chain) that has all been connected, frame is provided with the drive motors of drive pulley, drive belt pulley by drive motors, drive respectively feeding roll shaft 11 by belt pulley, rewinding roll shaft 12, on tear material roller axle 21, under tear material roller axle 22, upper conveying roll shaft 31, under tear material roller axle 22, upper sub-material roll shaft 41, lower sub-material roll shaft 42 and the roll shaft 6 that gathers materials rotate, fabric is carried out to itemize, while making equipment work, there is certain synchronism, the guarantee quality of production is reliable.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (5)
1. a lace divides a machine, comprise frame and be rotatably set up in feeding roll shaft and the rewinding roll shaft in frame, it is characterized in that: in described frame, on corresponding being provided with between feeding roll shaft and rewinding roll shaft, tear material roller axle and under tear material roller axle, on described, tear material roller axle and under tear material roller axle reverse rotation and mutually conflict
On described, tear material roller axle top and under tear material roller axle below and be respectively arranged with conveying roll shaft and lower conveying roll shaft, and upper conveying roll shaft and lower conveying roll shaft be all positioned at tear material roller axle and under tear the corresponding feeding roll shaft of material roller axle a side,
On described, tear material roller axle top and under tear material roller axle below and be respectively arranged with sub-material roll shaft and lower sub-material roll shaft, and upper sub-material roll shaft and lower sub-material roll shaft be all positioned at tear material roller axle and under tear the corresponding rewinding roll shaft of material roller axle a side,
On described, tearing material roller axle is hollow setting and is formed with air cavity, on tear the adsorption hole that offers some conducting air cavitys on the outer surface of material roller axle, the two ends of tearing material roller axle on described are arranged with rotating shaft, on tear material roller axle and be set up in frame by rotating shaft, in rotating shaft, offer the through hole of conducting air cavity, described through hole is circumscribed with aspiration pump; Under described, tear material roller axle identical with the structure of above tearing material roller axle.
2. lace according to claim 1 divides a machine, it is characterized in that: between described rewinding roll shaft and upper sub-material roll shaft and lower sub-material roll shaft, be provided with the roll shaft that gathers materials.
3. lace according to claim 1 and 2 divides a machine, it is characterized in that: on described, tear material roller axle and under tear on material roller axle and be all arranged with rubber layer, rubber layer is provided with the pore suitable with adsorption hole.
4. lace according to claim 3 divides a machine, it is characterized in that: on described upper sub-material roll shaft and lower sub-material roll shaft, be provided with some limited blocks.
5. lace according to claim 4 divides a machine, it is characterized in that: described feeding roll shaft, rewinding roll shaft, on tear material roller axle, under tear material roller axle, upper conveying roll shaft, under tear material roller axle, upper sub-material roll shaft, lower sub-material roll shaft and the roll shaft that the gathers materials belt pulley that has all been connected, frame is provided with the drive motors of drive pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276334.7U CN203890785U (en) | 2014-05-27 | 2014-05-27 | Lace slitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420276334.7U CN203890785U (en) | 2014-05-27 | 2014-05-27 | Lace slitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203890785U true CN203890785U (en) | 2014-10-22 |
Family
ID=51717208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420276334.7U Expired - Fee Related CN203890785U (en) | 2014-05-27 | 2014-05-27 | Lace slitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203890785U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862946A (en) * | 2015-05-12 | 2015-08-26 | 刘磊 | Ultrasonic lace machine body control assembly |
| CN112760799A (en) * | 2020-12-29 | 2021-05-07 | 滨州市沾化区凯棣化工有限公司 | Lace drawing and slitting device for lace fabric |
-
2014
- 2014-05-27 CN CN201420276334.7U patent/CN203890785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862946A (en) * | 2015-05-12 | 2015-08-26 | 刘磊 | Ultrasonic lace machine body control assembly |
| CN112760799A (en) * | 2020-12-29 | 2021-05-07 | 滨州市沾化区凯棣化工有限公司 | Lace drawing and slitting device for lace fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141022 Termination date: 20200527 |