CN110565243A - Jacquard air-jet loom take-up shaft pressing device - Google Patents
Jacquard air-jet loom take-up shaft pressing device Download PDFInfo
- Publication number
- CN110565243A CN110565243A CN201910928776.2A CN201910928776A CN110565243A CN 110565243 A CN110565243 A CN 110565243A CN 201910928776 A CN201910928776 A CN 201910928776A CN 110565243 A CN110565243 A CN 110565243A
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- CN
- China
- Prior art keywords
- jacquard
- jet loom
- limiting rod
- limit portion
- extrusion column
- 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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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D49/00—Details or constructional features not specially adapted for looms of a particular type
- D03D49/04—Control of the tension in warp or cloth
- D03D49/20—Take-up motions; Cloth beams
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a jacquard air-jet loom winding shaft pressing device, which comprises a bracket, wherein a bottom extrusion column is arranged at the bottom of the inner wall of the bracket, a lower limiting rod is arranged at the bottom of the front surface of the bottom extrusion column, a top extrusion column is arranged in the middle of the inner wall of the bracket, an upper limiting rod is arranged in the middle of the top end of the top extrusion column, storage chambers are respectively arranged in the middle of the inner walls of the lower limiting rod and the upper limiting rod, convex moving blocks are respectively arranged on the inner walls of the two storage chambers, and a return spring is welded at one end of each of the two convex moving blocks. Thereby increasing the range of use of the device.
Description
Technical Field
the invention relates to the technical field of textile machinery, in particular to a jacquard air-jet loom winding shaft pressing device.
background
The jacquard air-jet loom is to mount the jacquard above the air-jet loom, because the cloth of jacquard cloth is usually heavier, and the jacquard cloth has higher tension requirement to the cloth cover while weaving, cause the jacquard cloth will appear and become flexible while weaving at present this apparatus, has influenced the product quality directly, Chinese patent has disclosed a kind of jacquard air-jet loom and rolled up the axle hold-down device for this reason, the grant bulletin number is (CN 204125663U), this patent has the hold-down device simple in construction, reasonable in design, easy to operate, the action reacts rapidly, can compress the jacquard cloth, and then improve the product quality, and easy to assemble, the job reliability is good, therefore, very suitable for popularizing;
However, the patent also has the following defects that the positions of the yarn pressing rollers are fixed, the use range of the device is further reduced, and a device for smoothing one surface of the jacquard cloth is not provided, so that both surfaces of the jacquard cloth are in a wrinkled state, and the quality of the woven jacquard cloth is unqualified.
Disclosure of Invention
The invention provides a jacquard air-jet loom take-up shaft pressing device which can effectively solve the problem that the weaving jacquard cloth is unqualified due to the fact that the positions of yarn pressing rollers are fixed, the using range of the device is further reduced, and a device for smoothing the single surface of the jacquard cloth is not provided, so that the two surfaces of the jacquard cloth are in a wrinkled state.
In order to achieve the purpose, the invention provides the following technical scheme: the jacquard air-jet loom take-up shaft pressing device comprises a support, wherein a bottom extrusion column is mounted at the bottom of the inner wall of the support, a lower limiting rod is mounted at the bottom of the front surface of the bottom extrusion column, a top extrusion column is mounted in the middle of the inner wall of the support, an upper limiting rod is mounted in the middle of the top end of the top extrusion column, storage chambers are respectively formed in the middle parts of the inner walls of the lower limiting rod and the upper limiting rod, convex moving blocks are respectively mounted on the inner walls of the two storage chambers, a reset spring is welded at one end of each of the two convex moving blocks, a cylinder is mounted in the middle of the front surface of each of the two;
Lower stop lever bottom and last stop lever top all articulate there is the baffle, two baffle top limit portion all can be dismantled through the screw and be connected with stop screw, the half slot has been seted up to support one side top limit portion, half slot inner wall mid-mounting has the rolling axle.
Preferably, the baffle is connected with the upper limiting rod through a hinge, and a waterproof film is attached to the edge of the outer surface of the hinge.
Preferably, the outer diameter of the convex moving block is equal to the inner diameter of the containing chamber.
The winding shaft is characterized in that the two sides of the outer surface of the winding shaft correspond to semicircular groove positions and are provided with conjunction grooves, the end part of the top of each conjunction groove is provided with a pipe clamp, the back edge part of the winding shaft is provided with a toothed pattern, the outer surface edge part of the toothed pattern is meshed with a toothed disc, the middle part of the bottom of the toothed disc is provided with a motor, the end part of the bottom of the motor is provided with a motor base, the two sides of the top end of the winding shaft are provided with limiting grooves, two limiting groove inner walls are arranged in the middle of the limiting grooves, an iron block is arranged in the middle of the top of the magnet, the top end.
Preferably, the edge part of the inner wall of the semicircular plate is provided with anti-skid grains at equal intervals.
preferably, the pipe clamp is connected with the bracket through a screw, and the top end of the screw is coated with sweat-absorbing powder.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. Through bottom extrusion post, top extrusion post, lower spacing pole, upper limiting pole, pressure yarn roller and reset spring, can extrude jacquard cloth two sides, guarantee the level and smooth of jacquard cloth two sides, and through reset spring, can extrude the stable jacquard cloth of different thickness, and then increased the application range of device.
2. through motor, rolling axle, agree with groove, half slot, insection and sawtooth dish, improve the rolling speed of jacquard weave cloth, and make and get into and take up the epaxial yarn of spool and carry out the tensioning, convenient operation, and then improve product quality, and agree with mutually supporting between groove, half slot and the pipe clamp, can fix the rolling axle, prevent that the phenomenon that the position of rolling axle on the support from taking place to remove.
3. through semicircle board, iron plate, magnet, spacing groove and anti-skidding line, can increase the frictional force between jacquard weave cloth and the rolling axle, prevent to take place the phenomenon that drops between jacquard weave cloth and the rolling axle, make the rolling axle can be better twine the jacquard weave cloth.
Drawings
the accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the mounting structure of the return spring of the present invention;
FIG. 3 is a schematic view of the mounting structure of the restraining bar of the present invention;
FIG. 4 is a schematic structural diagram of the area A in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the mounting structure of the wind-up reel of the present invention;
FIG. 6 is a schematic view of the mounting structure of the motor of the present invention;
Reference numbers in the figures: 1. a support; 2. a bottom extrusion column; 3. a top squeeze column; 4. a lower limit lever; 5. an upper limiting rod; 6. a yarn pressing roller; 7. a receiving chamber; 8. a return spring; 9. a convex moving block; 10. a limit screw; 11. a cylinder; 12. a baffle plate; 13. a winding shaft; 14. a fitting groove; 15. a semicircular groove; 16. insection; 17. a saw tooth disc; 18. a motor base; 19. a motor; 20. a pipe clamp; 21. a semicircular plate; 22. an iron block; 23. a magnet; 24. a limiting groove; 25. anti-skid lines; 26. and (7) a hinge.
Detailed Description
the preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-6, the invention provides a technical scheme, a jacquard air-jet loom take-up shaft pressing device, which comprises a support 1, a bottom extrusion column 2 is installed at the bottom of the inner wall of the support 1, a lower limit rod 4 is installed at the bottom of the front surface of the bottom extrusion column 2, a top extrusion column 3 is installed in the middle of the inner wall of the support 1, an upper limit rod 5 is installed in the middle of the top end of the top extrusion column 3, storage chambers 7 are respectively arranged in the middle of the inner walls of the lower limit rod 4 and the upper limit rod 5, convex moving blocks 9 are installed on the inner walls of the two storage chambers 7, the outer diameter of each convex moving block 9 is equal to, and can be spacing to protruding type movable block 9, two protruding type movable blocks 9 one end all welds and installs reset spring 8, and cylinder 11 is all installed to two protruding type movable blocks 9 positive middle parts, and cylinder 11 surface middle part has all cup jointed yarn pressing roller 6.
Lower 4 bottoms of spacing rods and last 5 tops of spacing rods all articulate there is baffle 12, baffle 12 with go up to connect through hinge 26 between the spacing rod 5, the rotation of baffle 12 of can being convenient for, and can fix and spacing baffle 12, hinge 26 surface limit portion laminating has the water proof membrane, can protect hinge 26, increase hinge 26's life, two 12 tops limit portions of baffle all can be dismantled through the screw thread and be connected with stop screw 10, half slot 15 has been seted up to 1 one side top limit portion of support, 15 inner walls mid-mounting of half slot have rolling axle 13.
Both sides of the outer surface of the winding shaft 13 are provided with conjunction grooves 14 corresponding to the positions of the semicircular grooves 15, the edge part of the top end of the conjunction groove 14 is provided with a pipe clamp 20, the pipe clamp 20 is connected with the support 1 through a screw rod, the top end of the screw rod is coated with sweat-absorbing powder, so that a worker can conveniently detach the pipe clamp 20, the detachment difficulty of the pipe clamp 20 is reduced, the edge part of the back surface of the winding shaft 13 is provided with a tooth pattern 16, the edge part of the outer surface of the tooth pattern 16 is connected with a sawtooth disc 17 in a meshing manner, the middle part of the bottom end of the sawtooth disc 17 is provided with a motor 19, the model of the motor 19 is Y-160M1, the bottom end edge part of the motor 19 is provided with a motor base 18, both sides of the top end of the winding shaft 13 are provided with limiting grooves 24, the middle parts of the inner walls of the two limiting grooves 24 are provided with magnets 23, and then make the jacquard weave cloth more stable in half the inboard 21, the input of motor 19 and the output electric connection of commercial power.
The working principle and the using process of the invention are as follows: in the practical use process of the winding shaft pressing device of the jacquard air-jet loom, the jacquard cloth is placed on the winding shaft 13, the iron block 22 is placed inside the limiting groove 24, the iron block 22 drives the semicircular plate 21 to move, so that the anti-skid patterns 25 at the bottom end of the semicircular plate 21 are attached to the jacquard cloth, the iron block 22 fixes the iron block 22 due to the suction force of the magnet 23 inside the limiting groove 24, the iron block 22 enables the semicircular plate 21 to fix the jacquard cloth, the friction force between the jacquard cloth and the winding shaft 13 is increased, the phenomenon that the jacquard cloth is separated from the winding shaft 13 is prevented, and the winding shaft 13 can better wind the jacquard cloth;
Then, the fit grooves 14 at the two ends of the winding shaft 13 enter the semicircular grooves 15, the winding shaft 13 is limited through the semicircular grooves 15, then the pipe clamp 20 and the support 1 are installed, the winding shaft 13 is fixed through the pipe clamp 20, then the motor 19 is connected with mains supply and starts to rotate, the motor 19 drives the sawtooth disc 17 to rotate, the sawtooth disc 17 drives the winding shaft 13 to rotate through the tooth patterns 16, the winding speed of the jacquard cloth is improved, and the yarn entering the winding shaft 13 is tensioned, so that the operation is convenient, and the product quality is improved;
In the moving process of the jacquard cloth, the top end of the jacquard cloth is tightly attached to the bottom extrusion column 2, the bottom end of the jacquard cloth is attached to the yarn pressing roller 6, the bottom end of the jacquard cloth is extruded by the yarn pressing roller 6 on the lower limiting rod 4, the extruded jacquard cloth enters the surface of the top extrusion column 3, the bottom end of the jacquard cloth is attached to the top extrusion column 3, the top end of the jacquard cloth is extruded by the yarn pressing roller 6 of the upper limiting rod 5, the two sides of the jacquard cloth are extruded to ensure the smoothness of the two sides of the jacquard cloth, and when the jacquard cloth with different thicknesses is extruded, the jacquard cloth extrudes the yarn pressing roller 6, the yarn pressing roller 6 drives the cylinder 11 to move, the cylinder 11 drives the convex moving block 9 to move, the convex moving block 9 extrudes the reset spring 8, the convex moving block 9 enters the storage chamber 7, the stable jacquard cloth with different thicknesses can be extruded, and the application range of the device is further enlarged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. jacquard air-jet loom reel closing device, including support (1), its characterized in that: the bottom extrusion column (2) is installed at the bottom of the inner wall of the support (1), the lower limiting rod (4) is installed at the bottom of the front face of the bottom extrusion column (2), the top extrusion column (3) is installed at the middle of the inner wall of the support (1), the upper limiting rod (5) is installed at the middle of the top end of the top extrusion column (3), the containing cavities (7) are formed in the middle of the inner walls of the lower limiting rod (4) and the upper limiting rod (5), the convex moving blocks (9) are installed on the inner walls of the two containing cavities (7), the reset springs (8) are welded at one ends of the two convex moving blocks (9), the cylinders (11) are installed in the middle of the front faces of the two convex moving blocks (9), and the yarn pressing rollers (6) are sleeved;
Lower gag lever post (4) bottom and upper gag lever post (5) top all articulate there are baffle (12), two baffle (12) top limit portion all can be dismantled through the screw and be connected with stop screw (10), semicircular groove (15) have been seted up to support (1) one side top limit portion, semicircular groove (15) inner wall mid-mounting has rolling axle (13).
2. Jacquard air-jet loom take-up shaft hold-down device according to claim 1, characterized in that: the baffle (12) and the upper limiting rod (5) are connected through a hinge (26), and a waterproof film is attached to the edge of the outer surface of the hinge (26).
3. Jacquard air-jet loom take-up shaft hold-down device according to claim 1, characterized in that: the outer diameter of the convex moving block (9) is equal to the inner diameter of the containing chamber (7).
4. jacquard air-jet loom take-up shaft hold-down device according to claim 1, characterized in that: winding axle (13) surface both sides correspond half slot (15) position department and have all seted up and have agreed with groove (14), agree with groove (14) top limit portion and be provided with pipe clamp (20), winding axle (13) back limit portion has seted up insection (16), insection (16) surface limit portion interlock is connected with sawtooth dish (17), sawtooth dish (17) bottom mid-mounting has motor (19), motor cabinet (18) are installed to motor (19) bottom limit portion, spacing groove (24), two have all been seted up to winding axle (13) top both sides spacing groove (24) inner wall middle part is provided with magnet (23), magnet (23) top mid-mounting has iron plate (22), the welding of iron plate (22) top limit portion has half-round plate (21), the input of motor (19) and the output electric connection of commercial power.
5. Jacquard air-jet loom take-up shaft hold-down device according to claim 4, characterized in that: the anti-skid grains (25) are arranged on the equal intervals of the edge parts of the inner wall of the semicircular plate (21).
6. Jacquard air-jet loom take-up shaft hold-down device according to claim 4, characterized in that: the pipe clamp (20) is connected with the support (1) through a screw, and the top end of the screw is coated with sweat-absorbing powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928776.2A CN110565243A (en) | 2019-09-28 | 2019-09-28 | Jacquard air-jet loom take-up shaft pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928776.2A CN110565243A (en) | 2019-09-28 | 2019-09-28 | Jacquard air-jet loom take-up shaft pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110565243A true CN110565243A (en) | 2019-12-13 |
Family
ID=68783099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910928776.2A Withdrawn CN110565243A (en) | 2019-09-28 | 2019-09-28 | Jacquard air-jet loom take-up shaft pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110565243A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560697A (en) * | 2020-05-26 | 2020-08-21 | 嘉兴万邦宏新材料科技有限公司 | Yarn pressing roller of warp knitting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316854A (en) * | 2014-08-05 | 2016-02-10 | 无锡市国松环保机械有限公司 | Elastic clamping plate type cloth rolling barrel |
| CN206375462U (en) * | 2016-12-21 | 2017-08-04 | 淮安仕力达电子科技有限公司 | A kind of convenient and practical adhesive tape pressurization winding device |
| CN208266370U (en) * | 2018-03-29 | 2018-12-21 | 响水县玉帛纺织有限公司 | Cloth-rolling device is used in a kind of weaving |
| CN208667978U (en) * | 2018-08-29 | 2019-03-29 | 保定中呢绒业有限公司 | A kind of cloth-rolling device of loom |
| CN208791886U (en) * | 2018-08-24 | 2019-04-26 | 福懋兴业（中山）有限公司 | A kind of material collecting device for loom |
-
2019
- 2019-09-28 CN CN201910928776.2A patent/CN110565243A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105316854A (en) * | 2014-08-05 | 2016-02-10 | 无锡市国松环保机械有限公司 | Elastic clamping plate type cloth rolling barrel |
| CN206375462U (en) * | 2016-12-21 | 2017-08-04 | 淮安仕力达电子科技有限公司 | A kind of convenient and practical adhesive tape pressurization winding device |
| CN208266370U (en) * | 2018-03-29 | 2018-12-21 | 响水县玉帛纺织有限公司 | Cloth-rolling device is used in a kind of weaving |
| CN208791886U (en) * | 2018-08-24 | 2019-04-26 | 福懋兴业（中山）有限公司 | A kind of material collecting device for loom |
| CN208667978U (en) * | 2018-08-29 | 2019-03-29 | 保定中呢绒业有限公司 | A kind of cloth-rolling device of loom |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111560697A (en) * | 2020-05-26 | 2020-08-21 | 嘉兴万邦宏新材料科技有限公司 | Yarn pressing roller of warp knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20191213 |