CN220057165U - Single-spindle broken yarn multi-spindle simultaneous automatic stop device for twisting machine - Google Patents
Single-spindle broken yarn multi-spindle simultaneous automatic stop device for twisting machine Download PDFInfo
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- CN220057165U CN220057165U CN202321589230.7U CN202321589230U CN220057165U CN 220057165 U CN220057165 U CN 220057165U CN 202321589230 U CN202321589230 U CN 202321589230U CN 220057165 U CN220057165 U CN 220057165U
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- spindle
- brake
- swing arm
- tangential belt
- automatic stop
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- 238000001514 detection method Methods 0.000 claims abstract description 11
- 239000004753 textile Substances 0.000 abstract description 3
- 230000002411 adverse Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011120 plywood Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007378 ring spinning Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/66—Disintegrating fibre-containing textile articles to obtain fibres for re-use
Abstract
The utility model relates to the technical field of textile equipment, in particular to a single-spindle broken yarn multi-spindle simultaneous automatic stop device for a twisting machine. The device comprises spindles, a driving motor, a laminate, driven wheels and a tangential belt, wherein two or three spindles are arranged in a group, and each group is arranged on the laminate; the driving motor is matched with the driven wheel to drive the tangential belt to rotate, and the tangential belt drives each spindle to rotate through friction; further, the device also comprises a controller, a broken wire detection sensor, an air cylinder, a cam and a brake device. The product detects broken yarn, can control the corresponding spindle group to stop automatically at the first time, can not influence the normal work of each adjacent spindle group, is convenient for workers to operate and connect continuously, and avoids the adverse effects of scrapping yarns in batches, influencing the normal work of adjacent spindle groups, generating equipment faults and the like because of the continuous rotation of the spindles after the broken yarn.
Description
Technical Field
The utility model relates to the technical field of textile equipment, in particular to a single-spindle broken yarn multi-spindle simultaneous automatic stop device for a twisting machine.
Background
Twisting machines are textile mechanical devices that twist individual yarns, or twist multiple yarns together into one strand. The function is to process yarn or a combined strand product into a linear product, a thread for weaving and knitting. The volume of the package is increased, the twisting quality is greatly improved without joints, and the package is low in layer height and is particularly suitable for operation.
The existing twisting machine inevitably encounters the conditions of yarn breakage and yarn breakage in the working process, and if the twisting machine is not stopped automatically in time, the problems of equipment failure, product quality reduction, work efficiency reduction, energy consumption increase and the like are caused.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a single-spindle broken yarn multi-spindle simultaneous automatic stop device for a twisting machine, which solves the problem that similar products cannot stop automatically after broken yarns appear.
(II) technical scheme
The single-spindle broken yarn multi-spindle simultaneous automatic stop device for the twisting machine comprises spindles, a driving motor, a laminate, driven wheels and a tangential belt, wherein two or three spindles are in a group, and each group is arranged on the laminate; the driving motor is matched with the driven wheel to drive the tangential belt to rotate, and the tangential belt drives each spindle to rotate through friction; further, the device also comprises a controller, a broken wire detection sensor, an air cylinder, a cam and a brake device, wherein the broken wire detection sensor signals to drive the cam to rotate through the control of the air cylinder by the controller, and the cam drives the brake device to brake the spindle and pushes the tangential belt to leave the spindle.
Preferably, the device further comprises a cylinder joint and a swinging cylinder seat, wherein the cylinder is arranged on the laminate through the swinging cylinder seat, and the cylinder drives the cam to rotate through the cylinder joint.
Preferably, the braking device comprises a braking driving lower swing arm, a braking driving upper swing arm, a braking friction block and a braking guide wheel, wherein the cam drives the braking driving upper swing arm to rotate by pushing the braking driving lower swing arm, and the braking driving upper swing arm is provided with the braking friction block and the braking guide wheel corresponding to the spindle and the tangential belt respectively.
Preferably, the device also comprises a brake driving shaft and a shaft positioning seat, wherein the shaft positioning seat is arranged on the laminate, and the brake driving shaft penetrates through the shaft positioning seat to vertically drive the brake driving upper swing arm and the brake driving lower swing arm to synchronously move.
Preferably, the brake driving device further comprises a roller, and the front end of the brake driving lower swing arm is contacted with the cam through the roller.
Preferably, the laminate also comprises a tangential belt guide wheel, wherein a plurality of tangential belt guide wheels are sequentially arranged on two sides of the tangential belt on the laminate.
Preferably, two spindles are arranged in a group, and each spindle is provided with a set of brake device.
(III) beneficial effects
Compared with the prior art, the utility model provides the single-spindle broken yarn multi-spindle simultaneous automatic stop device for the twisting machine, which has more reasonable structure and has the following beneficial effects:
(1) In case the broken yarn is detected, the corresponding spindle group can be controlled to stop automatically at the first time, normal work of each adjacent spindle group cannot be influenced, continuous connection of operation of workers is facilitated, continuous rotation of spindles after the broken yarn is avoided, and adverse effects such as batch scrapping of yarns, influence on normal work of adjacent spindle groups, equipment faults and the like are avoided, product quality is improved, raw material waste is avoided, energy conservation and environmental protection are achieved, and working efficiency is improved.
(2) Each spindle synchronously rotates through a tangential belt, and only one driving motor is needed, so that the equipment cost and the energy consumption are greatly reduced, and the energy conservation and the emission reduction are realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present product;
FIG. 2 is a bottom view of FIG. 1;
FIG. 3 is a cross-sectional view of A-A of FIG. 1;
fig. 4 is a schematic view of the spindle of fig. 2 in a stopped condition;
fig. 5 is a schematic view of the spindle of fig. 3 in a stopped condition;
FIG. 6 is an enlarged view of portion a of FIG. 2;
FIG. 7 is an enlarged view of section b of FIG. 5;
fig. 8 is a schematic circuit diagram of the automatic stop portion of the present embodiment.
Description of the reference numerals: spindle 1, driving motor 2, plywood 3, follower 4, tangential belt 5, broken wire detection sensor 6, cylinder 7, cam 8, brake equipment 9, brake drive lower swing arm 91, brake drive upper swing arm 92, brake friction block 93, brake guide pulley 94, brake drive shaft 95, axle positioning seat 96, roller 97, cylinder joint 10, oscillating cylinder seat 11, tangential belt guide pulley 12, controller 13.
Detailed Description
The present utility model will be described in further detail below with reference to the drawings, wherein like elements are designated by like reference numerals, and it is noted that the words "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular element.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The design concept is as follows: when detecting broken wires, the design product can independently control the spindle 1 to brake and lose power, and the structure cannot be too complex, so that the cost is low.
Embodiment one:
as shown in fig. 1 to 8, the present utility model provides the following technical solutions: the single-spindle broken yarn multi-spindle simultaneous automatic stop device for the twisting machine comprises a spindle 1, a driving motor 2, a laminate 3, a driven wheel 4 and a tangential belt 5, wherein two or three spindles 1 are in a group, and each group is arranged on the laminate 3; the driving motor 2 is matched with the driven wheel 4 to drive the tangential belt 5 to rotate, and the tangential belt 5 drives each spindle 1 to rotate through friction; further, the device also comprises a controller 13, a broken wire detection sensor 6, an air cylinder 7, a cam 8 and a brake device 9, wherein the broken wire detection sensor 6 signals the air cylinder 7 to drive the cam 8 to rotate through the controller 13, and the cam 8 drives the brake device 9 to brake the spindle 1 and pushes the tangential belt 5 to leave the spindle 1. In this embodiment, two spindles 1 are a group (including ring spinning spindles and two-for-one twisting spindles), and each spindle 1 is provided with a set of brake devices 9. It should be further noted that the broken wire detection sensor 6 of this embodiment detects broken wires, and signals the broken wires through the controller 13 (such as a single chip microcomputer, a PLC and other processing control circuits), and further controls the cylinder 7 to operate by controlling the electromagnetic valve and other means, which belong to common technical means, and therefore will not be described in detail.
The embodiment also comprises a cylinder joint 10 and a swinging cylinder seat 11, wherein the cylinder 7 is arranged on the laminate 3 through the swinging cylinder seat 11, and the cylinder 7 drives the cam 8 to rotate through the cylinder joint 10.
The braking device 9 of the embodiment comprises a braking driving lower swing arm 91, a braking driving upper swing arm 92, a braking friction block 93 and a braking guide wheel 94, wherein the cam 8 drives the braking driving upper swing arm 92 to rotate by pushing the braking driving lower swing arm 91, the braking driving upper swing arm 92 is respectively provided with the braking friction block 93 and the braking guide wheel 94 corresponding to the spindle 1 and the belt 5, the braking friction block 93 is used for braking the corresponding spindle 1, and the braking guide wheel 94 is used for pushing the belt 5 away from the spindle 1, so that the belt 5 loses power. The upper and lower brake driving swing arms 91 and 92 and the parts thereof are respectively arranged up and down, because the movable parts such as the spindle 1, the tangential belt 5 and the like are arranged on the laminate 3, the operation space is very narrow and limited, so that the upper and lower separation is avoided too much between the devices, and meanwhile, the operations such as daily maintenance, adjustment, maintenance and the like of workers are also facilitated.
The embodiment also comprises a brake driving shaft 95 and a shaft positioning seat 96, the shaft positioning seat 96 is arranged on the laminate 3, and the brake driving shaft 95 penetrates through the shaft positioning seat 96 to vertically drive the brake driving upper swing arm 92 and the brake driving lower swing arm 91 to synchronously move. Further, a roller 97 is included, and the front end of the brake-driven lower swing arm 91 is in contact with the cam 8 through the roller 97.
In order to improve the transmission efficiency and consistency of each spindle 1, the embodiment also comprises a tangential belt guide wheel 12, and a plurality of tangential belt guide wheels 12 are sequentially arranged on two sides of the tangential belt 5 on the laminate 3.
The working process comprises the following steps:
as shown in fig. 1 to 8, in a normal working state, a single driving motor 2 drives a belt 5 to circularly rotate through a driven wheel 4, and the belt 5 drives each spindle 1 to rotate. The broken wire detection sensors 6 can be arranged on the running tracks of the wires respectively, when the corresponding broken wire detection sensors 6 detect broken wires, the cylinder 7 is controlled to move, the cylinder 7 drives the brake device 9 to brake the spindle 1 and disconnect the tangential belt 5, then workers can independently operate the broken wires, and normal work of the adjacent spindles 1 is not affected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a single spindle yarn breakage multi-spindle automatic stop motion for twisting machine, includes spindle and driving motor, its characterized in that: the machine also comprises a laminate, driven wheels and a tangential belt, wherein two or three spindles are arranged in a group, and each group is arranged on the laminate; the driving motor is matched with the driven wheel to drive the tangential belt to rotate, and the tangential belt drives each spindle to rotate through friction; further, the device also comprises a controller, a broken wire detection sensor, an air cylinder, a cam and a brake device, wherein the broken wire detection sensor signals to drive the cam to rotate through the control of the air cylinder by the controller, and the cam drives the brake device to brake the spindle and pushes the tangential belt to leave the spindle.
2. The single-spindle yarn-breaking multi-spindle simultaneous automatic stop device for a twisting machine according to claim 1, wherein the device comprises the following components: the device also comprises a cylinder joint and a swinging type cylinder seat, wherein the cylinder is arranged on the laminate through the swinging type cylinder seat, and the cylinder drives the cam to rotate through the cylinder joint.
3. The single-spindle yarn-breaking multi-spindle simultaneous automatic stop device for a twisting machine according to claim 1, wherein the device comprises the following components: the brake device comprises a brake driving lower swing arm, a brake driving upper swing arm, a brake friction block and a brake guide wheel, wherein the cam drives the brake driving upper swing arm to rotate by pushing the brake driving lower swing arm, and the brake driving upper swing arm is provided with the brake friction block and the brake guide wheel corresponding to the spindle and the tangential belt respectively.
4. A single-spindle break multi-spindle simultaneous automatic stop device for a twisting machine according to claim 3, wherein: the brake driving shaft penetrates through the shaft positioning seat to vertically drive the brake driving upper swing arm and the brake driving lower swing arm to synchronously move.
5. A single-spindle break multi-spindle simultaneous automatic stop device for a twisting machine according to claim 3, wherein: the brake driving lower swing arm is characterized by further comprising a roller, and the front end of the brake driving lower swing arm is contacted with the cam through the roller.
6. The single-spindle yarn-breaking multi-spindle simultaneous automatic stop device for a twisting machine according to claim 1, wherein the device comprises the following components: the laminate also comprises a tangential belt guide wheel, wherein a plurality of tangential belt guide wheels are sequentially arranged on two sides of the tangential belt on the laminate.
7. The single-spindle yarn-breaking multi-spindle simultaneous automatic stop device for a twisting machine according to claim 1, wherein the device comprises the following components: two spindles are in a group, and each spindle is provided with a set of brake device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589230.7U CN220057165U (en) | 2023-06-20 | 2023-06-20 | Single-spindle broken yarn multi-spindle simultaneous automatic stop device for twisting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321589230.7U CN220057165U (en) | 2023-06-20 | 2023-06-20 | Single-spindle broken yarn multi-spindle simultaneous automatic stop device for twisting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220057165U true CN220057165U (en) | 2023-11-21 |
Family
ID=88756090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321589230.7U Active CN220057165U (en) | 2023-06-20 | 2023-06-20 | Single-spindle broken yarn multi-spindle simultaneous automatic stop device for twisting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220057165U (en) |
-
2023
- 2023-06-20 CN CN202321589230.7U patent/CN220057165U/en active Active
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