CN111731940A - Cotton roll compacting device of lap former for spinning - Google Patents
Cotton roll compacting device of lap former for spinning Download PDFInfo
- Publication number
- CN111731940A CN111731940A CN202010694511.3A CN202010694511A CN111731940A CN 111731940 A CN111731940 A CN 111731940A CN 202010694511 A CN202010694511 A CN 202010694511A CN 111731940 A CN111731940 A CN 111731940A
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- China
- Prior art keywords
- lap
- spinning
- mounting
- base plate
- compacting 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.)
- Pending
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 19
- 229920000742 Cotton Polymers 0.000 title abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 230000000670 limiting effect Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000694 effects Effects 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims description 2
- 238000004804 winding Methods 0.000 abstract description 41
- 238000000034 method Methods 0.000 abstract description 28
- 230000008569 process Effects 0.000 abstract description 22
- 238000005516 engineering process Methods 0.000 description 4
- 239000004753 textile Substances 0.000 description 4
- 238000009941 weaving Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009984 hand spinning Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to the technical field of spinning, in particular to a lap compacting device of a spinning lap former, which comprises a base plate, a rotary table, a driving motor, a positioning screw rod, a winding drum, a propelling mechanism, a mounting frame, a pressing roller, a limiting plate, a fastener and a footing, wherein a mounting groove is formed in the middle position of the base plate, the bottom of the rotary table is rotatably connected with the base plate through a bearing, the rotary table is positioned in the mounting groove, the driving motor is fixedly mounted at the middle position of the bottom of the base plate, the output end of the driving motor is in transmission connection with the bottom of the rotary table, and one end of the positioning screw rod is fixedly connected with the middle position of the top. The invention achieves the purpose of avoiding the phenomena of looseness and expansion between the cotton winding layers, improves the compact state of the cotton rolls in the winding process, and ensures the close fit between each layer of the cotton layers, thereby improving the winding length of each cotton roll, and improving the aesthetic degree of the cotton roll and the quality of finished products.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to a lap compacting device of a spinning lap former.
Background
The textile origin is a general name taken from spinning and weaving, but with the continuous development and perfection of a textile knowledge system and a subject system, particularly after non-woven textile materials and three-dimensional compound weaving and other technologies are produced, the textile is not only produced by traditional hand spinning and weaving, but also produced by non-woven fabric technology, modern three-dimensional weaving technology, modern electrostatic nano-web forming technology and the like, and is used for clothing, industry and decoration.
The semi-finished product in the cotton spinning, raw cotton and other raw materials are loosened and decontaminated by the scutching machine, and then condensed into a cotton layer with certain width and thickness, and then are compressed and wound to form the cotton layer.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a lap compacting device of a spinning lap former, which achieves the aim of avoiding the phenomena of looseness and expansion between lap winding layers, improves the compact state of the lap in the winding process, and ensures the close fit between every two lap layers, thereby improving the winding length of every lap, and improving the aesthetic degree of the lap and the quality of finished products.
(II) technical scheme
In order to realize the technical problem, the invention provides the following technical scheme: a lap compacting device of a spinning lap former comprises a base plate, a turntable, a driving motor, a positioning screw rod, a winding drum, a propelling mechanism, a mounting frame, a pressing roller, a limiting plate, a fastener and a footing, the middle position of the base plate is provided with an installation groove, the bottom of the turntable is rotationally connected with the base plate through a bearing, the turntable is positioned in the mounting groove, the driving motor is fixedly arranged in the middle of the bottom of the base plate, the output end of the driving motor is in transmission connection with the bottom of the turntable, one end of the positioning screw rod is fixedly connected with the middle position of the top of the turntable, the winding drum is sleeved on the outer surface of the positioning screw rod, the middle positions of two sides of the top of the base plate are respectively fixedly connected with the bottoms of the two propelling mechanisms, the free ends of the two propelling mechanisms are respectively fixedly connected with the bottoms of the two mounting frames, and the pressing roller is rotatably mounted on the mounting frames.
Further, advancing mechanism includes mounting box, slide rail, movable block, crowded spring and the movable rod of pushing away, the bottom of mounting box and the top fixed connection of bed plate, slide rail fixed mounting is in the intermediate position of mounting box inner wall bottom, movable block slidable mounting is in the inside of slide rail, crowded spring that pushes away is located the inside of slide rail, crowded spring both ends of pushing away respectively with movable block and the relative one side fixed connection of slide rail inner wall.
Further, the one end of movable rod and the top fixed connection of movable block, the top of movable rod extend to the top at mounting box top and with mounting bracket fixed connection, the logical groove that the cooperation movable rod removal was used is seted up at the top of mounting box.
Further, the shape of mounting groove and carousel is circular, the top of carousel flushes mutually with the top of bed plate, the shape of mounting bracket is the C font.
Furthermore, the number of the pressing rollers is four, and two of the four pressing rollers are used as a group and are respectively installed on the two installation frames.
Further, limiting plate fixed mounting is in the below position of positioning screw surface, the bottom of reel contacts with the top of limiting plate, the fastener passes through threaded connection with positioning screw's surface, the equal fixedly connected with handle in both sides of fastener.
Furthermore, the bottom of the base plate is fixedly connected with the top of the bottom foot, and the bottom of the bottom foot is fixedly connected with a shock pad.
(III) advantageous effects
The invention provides a lap compacting device of a spinning lap former, which has the following beneficial effects:
1. the rotary table is driven to rotate by the operation of the driving motor, the winding drum on the positioning screw rod winds the cotton layer into a cotton roll in the rotating process, the mounting frame can be driven to automatically displace under the action of the propelling mechanism in the cotton layer winding process, and the outer surfaces of the two rotating pressing rollers on the mounting frame are in contact with the outer surface of the cotton roll, so that the cotton layer is compacted by the pressing rollers in the winding process, the purposes of avoiding the loosening and the rising of the cotton roll winding layers are achieved, the compact state of the cotton roll in the winding process is improved, the close fit between each layer of the cotton layer is ensured, the winding length of each cotton roll is improved, the attractiveness of the cotton roll is improved, and the quality of a finished product is improved.
2. According to the invention, due to the arrangement of the propelling mechanism, through the sliding effect of the movable block in the sliding rail, in the process of winding the cotton roll, the squeezing spring pushes the movable block to be positioned at one side of the sliding rail by utilizing the self elastic acting force, two of the four pressing rollers are respectively tightly attached to two sides of the cotton roll in a group, in the process of increasing the winding thickness of the cotton roll, the pressing rollers are driven by the acting force to gradually displace and slide towards the other side, meanwhile, the squeezing spring is in a contraction state, and after the cotton roll is taken down after winding is finished, the squeezing spring pushes the pressing rollers to be positioned at the initial position again by utilizing the self elastic resetting capability, so that the gradual propelling effect can be realized in the process of winding the cotton roll, the pressing rollers are ensured to be tightly pressed with the outer surface of the cotton roll all the time, and the pressing.
3. According to the invention, due to the arrangement of the positioning screw rod, the limiting plate and the fastener, the bottom of the winding drum can be supported through the limiting plate, and meanwhile, the fastener is matched with the threaded connection between the fastener and the positioning screw rod, so that a stable limiting effect can be formed on the winding drum after the fastener is screwed, and therefore, the synchronous rotation state of the winding drum and the turntable is ensured, and meanwhile, the fastener can be conveniently assembled relative to the positioning screw rod, so that the convenience for replacing the winding drum is improved, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a schematic structural diagram of the propulsion mechanism of the present invention.
In the figure: 1. a base plate; 2. mounting grooves; 3. a turntable; 4. a drive motor; 5. positioning a screw rod; 6. a reel; 7. a propulsion mechanism; 8. a mounting frame; 9. a press-fit roller; 10. a limiting plate; 11. a fastener; 12. footing; 71. mounting a box; 72. a slide rail; 73. a movable block; 74. pushing the spring; 75. a movable rod; 76. a through groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a lap compacting device of a lap former for spinning comprises a base plate 1, a rotary table 3, a driving motor 4, a positioning screw rod 5, a winding drum 6, a propelling mechanism 7, a mounting frame 8, a pressing roller 9, a limiting plate 10, a fastener 11 and a footing 12, wherein a mounting groove 2 is formed in the middle position on the base plate 1, the bottom of the rotary table 3 is rotatably connected with the base plate 1 through a bearing, the rotary table 3 is positioned in the mounting groove 2, the driving motor 4 is fixedly mounted at the middle position of the bottom of the base plate 1, the output end of the driving motor 4 is in transmission connection with the bottom of the rotary table 3, one end of the positioning screw rod 5 is fixedly connected with the middle position of the top of the rotary table 3, the winding drum 6 is sleeved on the outer surface of the positioning screw rod 5, the middle positions of two sides of the top of the base plate 1 are respectively fixedly connected with the bottoms of the two propelling, the pressfitting roller 9 rotates and installs on mounting bracket 8, operation drive carousel 3 through driving motor 4 rotates, reel 6 on the simultaneous positioning screw 5 is convoluteed into the lap to the cotton layer at the pivoted in-process, at the in-process that the cotton layer was convoluteed, the effect of cooperation advancing mechanism 7 can drive mounting bracket 8 and carry out automatic displacement, two pivoted pressfitting roller 9 surfaces on the mounting bracket 8 contact with the surface of lap simultaneously, make the cotton layer join in marriage pressfitting roller 9 and carry out the compaction at the in-process of coiling, consequently, reached and avoided appearing lax and the purpose of rising phenomenon between the cotton roll winding layer, the compact state of lap at the coiling in-process has been improved, the inseparable laminating between every layer of cotton layer has been guaranteed, thereby the coiling length of every lap has been improved, the aesthetic measure and the finished product quality of lap have been improved.
The propelling mechanism 7 comprises a mounting box 71, a slide rail 72, a movable block 73, a pushing spring 74 and a movable rod 75, wherein the bottom of the mounting box 71 is fixedly connected with the top of the base plate 1, the slide rail 72 is fixedly mounted at the middle position of the bottom of the inner wall of the mounting box 71, the movable block 73 is slidably mounted inside the slide rail 72, the pushing spring 74 is positioned inside the slide rail 72, two ends of the pushing spring 74 are fixedly connected with one side of the movable block 73 opposite to the inner wall of the slide rail 72, respectively, one end of the movable rod 75 is fixedly connected with the top of the movable block 73, the top of the movable rod 75 extends to the upper part of the top of the mounting box 71 and is fixedly connected with the mounting frame 8, the top of the mounting box 71 is provided with a through groove 76 which is matched with the movable rod 75 for moving, due to the arrangement of the propelling mechanism 7, through the sliding effect of the movable block 73 inside the slide rail 72, in the process of winding a cotton roll, the, the four pressing rollers 9 are in close fit with two sides of the cotton roll respectively by taking two as a group, in the process that the winding thickness of the cotton roll is increased, the pressing rollers 9 are subjected to acting force to drive the movable block 73 to gradually move and slide towards the other side, meanwhile, the squeezing and pushing spring 74 is in a contraction state, after the cotton roll is taken down after winding is completed, the squeezing and pushing spring 74 pushes the pressing rollers to be in an initial position again by utilizing self elastic reset capacity, therefore, the effect of gradual pushing can be realized in the winding process of the cotton roll, the pressing rollers 9 are guaranteed to be always in close fit with the outer surface of the cotton roll, and the pressing capacity of the whole device is improved.
The mounting groove 2 and the rotary table 3 are both circular, the top of the rotary table 3 is flush with the top of the base plate 1, the mounting frames 8 are C-shaped, the number of the press-fit rollers 9 is four, two press-fit rollers 9 are respectively mounted on the two mounting frames 8 in a group, the limiting plate 10 is fixedly mounted at the lower position of the outer surface of the positioning screw rod 5, the bottom of the winding drum 6 is contacted with the top of the limiting plate 10, the fastening piece 11 is in threaded connection with the outer surface of the positioning screw rod 5, handles are fixedly connected to both sides of the fastening piece 11, due to the arrangement of the positioning screw rod 5, the limiting plate 10 and the fastening piece 11, the limiting plate 10 can support the bottom of the winding drum 6 and is matched with the threaded connection between the fastening piece 11 and the positioning screw rod 5, a stable limiting effect can be formed on the winding drum 6 after the fastening piece 11 is screwed, so that, meanwhile, the fastener 11 can be conveniently assembled relative to the positioning screw rod 5, so that the convenience for replacing the winding drum 6 is improved, the working efficiency is improved, the bottom of the base plate 1 is fixedly connected with the top of the bottom foot 12, and the bottom of the bottom foot 12 is fixedly connected with a shock pad.
In the using process, the rotating disc 3 is driven to rotate by the operation of the driving motor 4, meanwhile, the winding drum 6 on the positioning screw rod 5 winds the cotton layer into a cotton roll in the rotating process, in the cotton layer winding process, the mounting frame 8 can be driven to automatically displace under the action of the propelling mechanism 7, in the process, through the sliding effect of the movable block 73 in the slide rail 72, in the cotton roll winding process, the squeezing spring 74 pushes the movable block 73 to be positioned at one side of the slide rail 72 by utilizing the elastic acting force of the squeezing spring 74, two of the four pressing rollers 9 are respectively tightly attached to two sides of the cotton roll in a group, in the process that the winding thickness of the cotton roll is increased, the pressing rollers 9 are driven by the acting force to gradually displace and slide towards the other side, meanwhile, the squeezing spring 74 is in a contraction state, and simultaneously, the outer surfaces of the two rotating pressing rollers 9 on the mounting frame 8 are in contact with the outer, the cotton layer is compacted by the aid of the compression roller 9 in the winding process, so that the cotton layer winding layer is prevented from loosening and rising, and the compact state of the cotton roll in the winding process is improved.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a lap compaction device of lap former for spinning, includes bed plate (1), carousel (3), driving motor (4), positioning screw (5), reel (6), advancing mechanism (7), mounting bracket (8), pressfitting roller (9), limiting plate (10), fastener (11) and footing (12), its characterized in that: the middle position of the base plate (1) is provided with an installation groove (2), the bottom of the turntable (3) is rotationally connected with the base plate (1) through a bearing, the rotary disc (3) is positioned in the mounting groove (2), the driving motor (4) is fixedly arranged in the middle of the bottom of the base plate (1), the output end of the driving motor (4) is in transmission connection with the bottom of the turntable (3), one end of the positioning screw rod (5) is fixedly connected with the middle position of the top of the turntable (3), reel (6) cup joint on the surface of location lead screw (5), the intermediate position of bed plate (1) top both sides respectively with the bottom fixed connection of two advancing mechanism (7), two the free end of advancing mechanism (7) respectively with the bottom fixed connection of two mounting bracket (8), pressfitting roller (9) rotate to be installed on mounting bracket (8).
2. A lap compacting device for spinning lapper, according to claim 1, characterized in that: advancing mechanism (7) include mounting box (71), slide rail (72), movable block (73), crowded spring (74) and movable rod (75) of pushing away, the bottom of mounting box (71) and the top fixed connection of bed plate (1), slide rail (72) fixed mounting is in the intermediate position of mounting box (71) inner wall bottom, movable block (73) slidable mounting is in the inside of slide rail (72), crowded spring (74) that pushes away is located the inside of slide rail (72), crowded spring (74) that pushes away both ends respectively with movable block (73) and the relative one side fixed connection of slide rail (72) inner wall.
3. A lap compacting device for spinning lapper, according to claim 2, characterized in that: the one end of activity pole (75) and the top fixed connection of activity piece (73), the top of activity pole (75) extend to the top at mounting box (71) top and with mounting bracket (8) fixed connection, logical groove (76) that cooperation activity pole (75) removal was used have been seted up at the top of mounting box (71).
4. A lap compacting device for spinning lapper, according to claim 1, characterized in that: the shape of mounting groove (2) and carousel (3) is circular, the top of carousel (3) flushes mutually with the top of bed plate (1), the shape of mounting bracket (8) is the C font.
5. A lap compacting device for spinning lapper, according to claim 1, characterized in that: the number of the pressing rollers (9) is four, and two of the four pressing rollers (9) are used as a group and are respectively installed on the two installation frames (8).
6. A lap compacting device for spinning lapper, according to claim 1, characterized in that: limiting plate (10) fixed mounting is in the below position of positioning screw (5) surface, the bottom of reel (6) contacts with the top of limiting plate (10), fastener (11) passes through threaded connection with the surface of positioning screw (5), the equal fixedly connected with handle in both sides of fastener (11).
7. A lap compacting device for spinning lapper, according to claim 1, characterized in that: the bottom of the base plate (1) is fixedly connected with the top of the bottom foot (12), and the bottom of the bottom foot (12) is fixedly connected with a shock pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010694511.3A CN111731940A (en) | 2020-07-17 | 2020-07-17 | Cotton roll compacting device of lap former for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010694511.3A CN111731940A (en) | 2020-07-17 | 2020-07-17 | Cotton roll compacting device of lap former for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111731940A true CN111731940A (en) | 2020-10-02 |
Family
ID=72655981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010694511.3A Pending CN111731940A (en) | 2020-07-17 | 2020-07-17 | Cotton roll compacting device of lap former for spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111731940A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125057A (en) * | 2020-10-15 | 2020-12-25 | 南京蕊亮电子商务有限公司 | Intelligent winding device capable of preventing yarn from being loose and adjusting tension |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2623175A1 (en) * | 1975-05-29 | 1976-12-23 | Toray Industries | THREAD WRAPPING DEVICE |
| ITMI20000127A0 (en) * | 1999-02-25 | 2000-01-31 | Schlafhorst & Co W | WINDING DEVICE FOR A TEXTILE MACHINE PRODUCING CROSSED BOILS |
| CN106429622A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Winding machine |
| CN109160372A (en) * | 2018-09-14 | 2019-01-08 | 江苏嘉瑞科技有限公司 | A kind of anti-knocking over rolling-up mechanism for communications optical cable processing |
| CN212245676U (en) * | 2020-07-17 | 2020-12-29 | 盐城工业职业技术学院 | Cotton roll compacting device of lap former for spinning |
-
2020
- 2020-07-17 CN CN202010694511.3A patent/CN111731940A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2623175A1 (en) * | 1975-05-29 | 1976-12-23 | Toray Industries | THREAD WRAPPING DEVICE |
| ITMI20000127A0 (en) * | 1999-02-25 | 2000-01-31 | Schlafhorst & Co W | WINDING DEVICE FOR A TEXTILE MACHINE PRODUCING CROSSED BOILS |
| CN106429622A (en) * | 2016-12-27 | 2017-02-22 | 无锡明珠钢球有限公司 | Winding machine |
| CN109160372A (en) * | 2018-09-14 | 2019-01-08 | 江苏嘉瑞科技有限公司 | A kind of anti-knocking over rolling-up mechanism for communications optical cable processing |
| CN212245676U (en) * | 2020-07-17 | 2020-12-29 | 盐城工业职业技术学院 | Cotton roll compacting device of lap former for spinning |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112125057A (en) * | 2020-10-15 | 2020-12-25 | 南京蕊亮电子商务有限公司 | Intelligent winding device capable of preventing yarn from being loose and adjusting tension |
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Application publication date: 20201002 |