CN219608297U

CN219608297U - Yarn tension detection device

Info

Publication number: CN219608297U
Application number: CN202320752760.2U
Authority: CN
Inventors: 陈晓东; 余道生; 杨辉
Original assignee: Quanzhou Luojiang Donghui Machinery Co ltd
Current assignee: Quanzhou Luojiang Donghui Machinery Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-08-29
Anticipated expiration: 2033-04-07

Abstract

The utility model discloses a yarn tension detection device, which structurally comprises a machine body, a first limiting plate, an auxiliary mechanism, a control panel, a loudspeaker and a detection device, wherein the auxiliary mechanism is arranged at the left end of the machine body, a movable device is arranged at the inner side of the auxiliary mechanism to enable yarns to be in a straightened state when the yarn tension detection device works, so that the yarns are uniformly stressed, the influence on the accuracy of yarn detection is avoided, and a cleaning device is arranged at the left end of the auxiliary mechanism.

Description

Yarn tension detection device

Technical Field

The utility model relates to a yarn tension detection device, and belongs to the field of tension detection.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, and is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into short fiber yarns, continuous filaments and the like, wherein the fineness of the yarn is expressed by a plurality of methods such as number, metric count, british count, denier and the like (see count), the twist of the yarn is expressed by twist number per meter or per inch, and the woolen yarns are generally used for weaving woolen sweaters, woolen trousers, woolen vests, scarves, hats and gloves and knitting various spring and autumn clothing articles, besides warmth retention, decoration effects are also required, and a tension detection device is needed for detecting the yarn in the processing process.

The Chinese patent discloses a woolen sweater yarn tension detection device (publication number: CN 217807998U), which comprises a machine plate, a tension wheel, a tension sensor, an auxiliary wheel, a preassembling mechanism and a brushing mechanism, wherein the preassembling mechanism consists of a supporting plate, a positioning hole, a positioning column, a preassembling plate, a corner table and a preassembling hole.

When detecting the yarn, if the yarn atress is inhomogeneous, influence the accuracy that the yarn detected easily to when detecting wool yarn and knitting wool, the fine hair on its surface is easy to adhere to detection device, and the fine hair that drops still is difficult for the staff to collect the clearance.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a yarn tension detection device so as to solve the problems that in the prior art, when yarns are detected, if the stress of the yarns is uneven, the accuracy of yarn detection is easily affected, and when wool yarns and knitting yarns are detected, fluff on the surfaces of the yarns is easily adhered to the detection device, and falling fluff is not easy for workers to collect and clean.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the yarn tension detection device comprises a machine body, a first limiting plate and an auxiliary mechanism, wherein the left end of the machine body and the first limiting plate are fixed with the auxiliary mechanism, and the lower end of the front side of the machine body and the first limiting plate are fixed into a whole; the auxiliary mechanism comprises a shell, a wire inlet hole, a hinge, a movable plate, an embedded handle, a sliding groove, a waste box, a motor, a movable device, a cleaning device and a fixed plate, wherein the wire inlet hole is formed in the upper side of the left end and the right end of the shell, four hinges are arranged at the upper end of the front side of the shell, the lower end of each hinge is connected with the movable plate, the embedded handle is arranged in the middle of the lower end of the front side of the movable plate, the sliding groove is formed in the bottom of the left end of the inner side of the shell, the sliding groove is connected with the waste box in a sliding manner, the middle of the bottom of the inner side of the shell is integrally fixed with the motor, the top of the motor is connected with the movable device, the cleaning device is vertically arranged at the left upper end of the movable device, the right upper end of the movable device is integrally fixed with the fixed plate, and the machine body is fixed with the left end of the first limiting plate.

Further, the yarn tension detection device further comprises a control panel, a loudspeaker and a detection device, wherein the control panel is arranged at the left end of the machine body, the loudspeaker is arranged at the right upper corner of the front end of the machine body, and the detection device is arranged in the middle of the front end of the machine body.

Further, the movable device comprises a supporting foot, a supporting plate, a rotating shaft, a gear, a first rack and a second rack, wherein the top of the supporting foot is fixed with the supporting plate into a whole, the middle of the supporting plate is connected with the rotating shaft in a penetrating way, the top of the rotating shaft is fixed with the gear, the front end and the rear end of the gear are respectively movably meshed with the first rack and the second rack, the bottom of the supporting foot is fixed with the shell, the bottom of the rotating shaft is connected with the motor, and the right end of the first rack and the left end of the second rack are respectively fixed with the fixing plate and the cleaning device into a whole.

Further, cleaning device includes second limiting plate, stop collar, fixed cover and spacing cylinder, second limiting plate upper left end is fixed mutually with the stop collar, the stop collar outside and fixed cover threaded connection, fixed cover left end is provided with spacing cylinder, second limiting plate right-hand member is fixed mutually with the second rack.

Further, the two wire inlet holes are arranged in total and are respectively arranged at the upper ends of the left side and the right side of the shell in a flush mode.

Further, the outer surface of the limit sleeve is provided with threads, and corresponding threads are also arranged inside the fixed sleeve connected with the limit sleeve.

Further, the middle part of the inner side of the limiting cylinder is provided with a small hole, and the limiting cylinder is provided with a plurality of sizes for replacement.

Further, the lengths of the second limiting plate and the fixed plate are the same, and slotted holes are formed in the middle parts of the inner sides of the second limiting plate and the fixed plate and the positions of the inner sides of the fixed plate and the inlet holes.

Further, the support legs are made of aluminum alloy materials.

Advantage 1: according to the yarn tension detection device, the auxiliary mechanism is arranged at the left end of the machine body, and the movable device is arranged at the inner side of the auxiliary mechanism to enable yarns to be in a straightened state when the yarn tension detection device works, so that the yarns are uniformly stressed, and the influence on the accuracy of yarn detection is avoided.

Advantage 2: according to the yarn tension detection device, the cleaning device is arranged at the left end of the auxiliary mechanism, the limit cylinder arranged at the left end of the cleaning device is provided with a plurality of sizes, so that the fixing sleeve is convenient to connect and fix quickly, fluff is convenient to clean, and meanwhile, the waste bin is convenient to collect the fallen fluff, so that workers can clean better.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an auxiliary mechanism according to the present utility model;

FIG. 3 is a schematic diagram of the front view of the auxiliary mechanism of the present utility model;

FIG. 4 is a schematic view of a mobile device according to the present utility model;

fig. 5 is a schematic front view of a cleaning device according to the present utility model.

In the figure: the machine comprises a machine body-1, a first limiting plate-2, an auxiliary mechanism-3, a control panel-4, a loudspeaker-5, a detection device-6, a shell-31, a wire inlet hole-32, a hinge-33, a movable plate-34, an embedded handle-35, a chute-36, a waste box-37, a motor-38, a movable device-39, a cleaning device-310, a fixed plate-311, a support leg-391, a support plate-392, a rotating shaft-393, a gear-394, a first rack-395, a second rack-396, a second limiting plate-3101, a limiting sleeve-3102, a fixed sleeve-3103 and a limiting cylinder-3104.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, the present utility model provides a yarn tension detecting device by improvement, which comprises a machine body 1, a first limiting plate 2, an auxiliary mechanism 3, a control panel 4, a loudspeaker 5 and a detecting device 6, wherein the left ends of the machine body 1 and the first limiting plate 2 are fixed with the auxiliary mechanism 3, the lower ends of the front sides of the machine body 1 and the first limiting plate 2 are fixed into a whole, the control panel 4 is arranged at the left end of the machine body 1, the loudspeaker 5 is arranged at the right upper corner of the front end of the machine body 1, the detecting device 6 is arranged in the middle of the front end of the machine body 1, and the arrangement of the loudspeaker 5 can better play a role in alarming.

Referring to fig. 2 and 3, the utility model provides a yarn tension detecting device by improvement, the auxiliary mechanism 3 comprises a shell 31, a wire inlet hole 32, a hinge 33, a movable plate 34, an embedded handle 35, a chute 36, a waste bin 37, a motor 38, a movable device 39, a cleaning device 310 and a fixed plate 311, wherein the wire inlet holes 32 are arranged at the upper sides of the left end and the right end of the shell 31, the wire inlet holes 32 are two in total and are respectively arranged at the upper ends of the left end and the right end of the shell 31 in a flush manner, four hinges 33 are arranged at the upper end of the front side of the shell 31, the lower end of the hinge 33 is connected with the movable plate 34, the middle part of the lower end of the front side of the movable plate 34 is provided with the embedded handle 35, the bottom surface of the left end of the inner side of the shell 31 is provided with a chute 36, the inner side of the chute 36 is connected with the waste bin 37 in a sliding manner, the middle part of the bottom of the inner side of the shell 31 is fixed with the motor 38 into a whole, the top of the motor 38 is connected with the movable device 39, the upper left end of the movable device 39 is vertically provided with the cleaning device 310, the upper right end of the movable device 39 is fixed with the fixed plate 311 into a whole, the machine body 1 is fixed with the left end of the first limiting plate 2 and the left end of the shell 31 and the chute 36 is fixed with the shell 31, and the chute 37 is convenient for sliding and the waste bin 37 is arranged.

Referring to fig. 4, the present utility model provides a yarn tension detecting device by improvement, wherein the moving device 39 includes a supporting leg 391, a supporting plate 392, a rotating shaft 393, a gear 394, a first rack 395 and a second rack 396, wherein the top of the supporting leg 391 is fixed with the supporting plate 392 into a whole, the middle of the supporting plate 392 is connected with the rotating shaft 393 in a penetrating way, the top of the rotating shaft 393 is fixed with the gear 394, the front and rear ends of the gear 394 are respectively engaged with the first rack 395 and the second rack 396, the bottom of the supporting leg 391 is fixed with the housing 31, the bottom of the rotating shaft 393 is connected with the motor 38, the right end of the first rack 395 and the left end of the second rack 396 are respectively fixed with the fixing plate 311 and the cleaning device 310 into a whole, and the gear 394 is arranged to facilitate sliding operation with the racks.

Referring to fig. 5, by improving the yarn tension detecting device provided by the utility model, the cleaning device 310 comprises a second limiting plate 3101, a limiting sleeve 3102, a fixing sleeve 3103 and a limiting cylinder 3104, wherein the left upper end of the second limiting plate 3101 is fixed with the limiting sleeve 3102, the second limiting plate 3101 and the fixing plate 311 are identical in set length, slotted holes are formed in the middle parts of the inner sides of the second limiting plate 3101 and the fixing plate 311 and are flush with a wire inlet hole 32, threads are formed on the outer surface of the limiting sleeve 3102, corresponding threads are formed in the fixing sleeve 3103 connected with the limiting sleeve 3102, the outer side of the limiting sleeve 3102 is in threaded connection with the fixing sleeve 3103, a limiting cylinder 3104 is arranged at the left end of the fixing sleeve 3103, small holes are formed in the middle of the inner side of the limiting cylinder 3104, the limiting cylinder 3104 is provided with a plurality of sizes for replacement, the right end of the second limiting plate 3101 is fixed with a second rack 396, and the limiting sleeve 3102 is arranged to be convenient to be in threaded connection with the fixing sleeve 3103.

The motor 38 described in this patent is a device for converting electric energy into mechanical energy, and it uses an electric coil (i.e. stator winding) to generate a rotating magnetic field and act on a rotor (such as a squirrel cage closed aluminum frame) to form a magneto-electric power rotating torque, and the motor is divided into a direct-current motor and an alternating-current motor according to different power supplies, and most of the motors in the electric power system are alternating-current motors, synchronous motors or asynchronous motors (the stator magnetic field rotating speed of the motor is different from the rotor rotating speed, and the motor mainly comprises a stator and a rotor, the direction of the forced movement of an electric lead in the magnetic field is related to the direction of current and the direction of a magnetic induction line (magnetic field direction), and the working principle of the motor is that the magnetic field acts on the force of the current to rotate the motor.

The working process is as follows:

1. the user can carry the machine body 1 to the place where the machine body is needed, then connect the external power supply device with the machine body 1, then start the movable plate 34 through the embedded handle 35 when the tension of the yarn is needed, then pass the yarn through the left inlet hole 32 of the shell 31, the cleaning device 310 and the fixed plate 311 from left to right in sequence, finally pass the yarn out of the right end of the shell 31, then fix the yarn on the detection device 6 for detection, finally enable the detection device 6 to start detecting the yarn through the control panel 4, and the horn 5 can give out a warning when the abnormality occurs in the detection;

2. before the yarn processing process, the control panel 4 is firstly enabled to enable the motor 38 to start working, the output shaft of the motor 38 drives the rotating shaft 393 to rotate, so that the gear 394 rotates, the gear 394 is matched with the first rack 395 and the second rack 396, the first rack 395 moves rightwards, the second rack 396 moves leftwards, and then the yarn can be in a straight condition, and the detection device 6 can detect better;

3. and if the wool yarn or the knitting wool is detected, the limit cylinder 3104 can remove the fluff on the wool yarn, and the fluff can fall into the waste box 37, so that the collection is convenient for a user, when the cleaning is needed, the waste box 37 is pulled out of the chute 36, and when the yarns with different sizes are detected, the proper size can be selected, and the yarns are fixed with the limit sleeve 3102 through the fixing sleeve 3103 in a threaded manner.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the utility model is mainly used for protecting the mechanical device, so the utility model does not explain the control mode and the wiring arrangement in detail.

The basic principle and main characteristics of the utility model and the advantages of the utility model are shown and described above, standard parts used by the utility model can be purchased from market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolt rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the description is omitted.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A yarn tension detection device, characterized in that: the device comprises a machine body (1), a first limiting plate (2) and an auxiliary mechanism (3), wherein the left end of the machine body (1) and the left end of the first limiting plate (2) are fixed with the auxiliary mechanism (3), and the lower end of the front side of the machine body (1) and the first limiting plate (2) are fixed into a whole;

the auxiliary mechanism (3) comprises a shell (31), a wire inlet hole (32), a hinge (33), a movable plate (34), an embedded handle (35), a chute (36), a waste bin (37), a motor (38), a movable device (39), a cleaning device (310) and a fixed plate (311), wherein the wire inlet hole (32) is formed in the upper sides of the left end and the right end of the shell (31), four hinges (33) are arranged at the upper end of the front side of the shell (31), the lower end of the hinge (33) is connected with the movable plate (34), the embedded handle (35) is formed in the middle of the lower end of the front side of the movable plate (34), the chute (36) is connected with the waste bin (37) in a sliding mode, the middle of the bottom of the inner side of the shell (31) is fixed with the motor (38) into a whole, the top of the motor (38) is connected with the movable device (39), the device (310) is vertically arranged at the upper left end of the movable device (39), the upper right end of the movable device (39) is fixed with the fixed plate (311) into a whole with the left end of the shell (1), and the first machine body (31) is fixed with the first machine body (2).

2. A yarn tension testing device as in claim 1, wherein: the yarn tension detection device further comprises a control panel (4), a loudspeaker (5) and a detection device (6), wherein the control panel (4) is arranged at the left end of the machine body (1), the loudspeaker (5) is arranged at the right upper corner of the front end of the machine body (1), and the detection device (6) is arranged in the middle of the front end of the machine body (1).

3. A yarn tension testing device as in claim 1, wherein: the movable device (39) comprises a supporting foot (391), a supporting plate (392), a rotating shaft (393), a gear (394), a first rack (395) and a second rack (396), wherein the top of the supporting foot (391) is fixed with the supporting plate (392) into a whole, the middle of the supporting plate (392) is connected with the rotating shaft (393) in a penetrating way, the top of the rotating shaft (393) is fixed with the gear (394), the front end and the rear end of the gear (394) are respectively movably meshed with the first rack (395) and the second rack (396), the bottom of the supporting foot (391) is fixed with the shell (31), the bottom of the rotating shaft (393) is connected with the motor (38), and the right end of the first rack (395) and the left end of the second rack (396) are respectively fixed with the fixed plate (311) and the cleaning device (310) into a whole.

4. A yarn tension testing device as in claim 3, wherein: cleaning device (310) are including second limiting plate (3101), stop collar (3102), fixed cover (3103) and spacing cylinder (3104), second limiting plate (3101) upper left end is fixed mutually with stop collar (3102), stop collar (3102) outside and fixed cover (3103) threaded connection, fixed cover (3103) left end is provided with spacing cylinder (3104), second limiting plate (3101) right-hand member is fixed mutually with second rack (396).

5. A yarn tension testing device as in claim 1, wherein: the two wire inlet holes (32) are arranged in total and are respectively arranged at the upper ends of the left side and the right side of the shell (31) in a flush mode.

6. A yarn tension testing device as in claim 4, wherein: the outer surface of the limit sleeve (3102) is provided with threads, and corresponding threads are also arranged inside the fixed sleeve (3103) connected with the limit sleeve (3102).

7. A yarn tension testing device as in claim 4, wherein: the middle part of the inner side of the limiting cylinder (3104) is provided with a small hole, and the limiting cylinder (3104) is provided with a plurality of sizes for replacement.

8. A yarn tension testing device as in claim 4, wherein: the second limiting plate (3101) and the fixed plate (311) are identical in length, and slotted holes are formed in the middle parts of the inner sides of the second limiting plate (3101) and the fixed plate (311) and the parallel and level positions of the wire inlet holes (32).