CN112683688A - Strength detection device for blended yarns - Google Patents
Strength detection device for blended yarns Download PDFInfo
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- CN112683688A CN112683688A CN202011385567.7A CN202011385567A CN112683688A CN 112683688 A CN112683688 A CN 112683688A CN 202011385567 A CN202011385567 A CN 202011385567A CN 112683688 A CN112683688 A CN 112683688A
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Abstract
The invention discloses a strength detection device for blended yarns, which comprises a base, wherein a shell with an opening at one end is welded at the top of the base, a fixed table is welded on the outer wall of the end, away from the opening, of the shell, a servo motor is installed at the top of the fixed table, a first gear is welded on the outer wall of an output shaft of the servo motor, a connecting gear is rotatably connected on the outer wall of the end, away from the opening, of the shell, a second gear is rotatably connected on the outer wall of the end, away from the opening, of the shell, and a material receiving roller is welded on the outer wall of the. The two ends of the guide roller are respectively provided with the screw rod and the material receiving roller, and the pressure applied to the guide roller is twice of the pulling force applied to the screw rod and the pressure applied to the material receiving roller, so that the pulling force of the yarn on the two ends is indirectly reduced, the yarn is not easy to slide, and meanwhile, the conical groove and the conical block on the outer wall of the material receiving roller are fixed through the hexagon socket head cap screw, and the function of fixing one end of the yarn is convenient to realize.
Description
Technical Field
The invention relates to the technical field of blended yarn detection, in particular to a strength detection device for blended yarns.
Background
During the production of the yarn, the yarn is subjected to a number of complex mechanical actions, and during the weaving, to deformations such as stretching, bending and twisting, meanwhile, when the yarn passes through the yarn guide device and the loops thereof are mutually stringed and sleeved, the yarn is rubbed in different forms, so the quality of the yarn has great influence on the yield and the quality of the gray cloth, therefore, the yarn needs to be subjected to various detections to judge the quality, the strength detection of the yarn is the most critical step, the subsequent production can be directly influenced, the current yarn strength detection is basically to adopt a section of sample to carry out strength test, the adoption of a sampling inspection mode can not ensure the requirement that the strength of the yarn is met by hundreds, certain unreliability exists, meanwhile, when the strength of the yarn is detected, the fixed chucks at the two ends are easily loose to fix, and the measured data can be influenced by the sliding between the yarn and the chucks.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a strength detection device for blended yarns.
In order to achieve the purpose, the invention adopts the following technical scheme:
a strength detection device for blended yarns comprises a base, wherein a shell with an opening at one end is welded at the top of the base, a fixed table is welded at the outer wall of one end, away from the opening, of the shell, a servo motor is installed at the top of the fixed table, a first gear is welded on the outer wall of an output shaft of the servo motor, a connecting gear is rotationally connected with the outer wall of one end, away from the opening, of the shell, a second gear is rotationally connected with the outer wall of one end, away from the opening, of the shell, a material collecting roller is welded on the outer wall of one end, a lead screw is welded on the central position of the second gear, away from the outer wall of the shell, a feed inlet is formed in a penetrating mode on the outer wall of one side of the shell, a guide roller is arranged at the central position of the, the utility model discloses a pressure sensor, including shell, spout, butt clamp sliding connection have a slide bar between two spouts, the pressure sensor is installed to the butt clamp in the middle of the slide bar, the display screen is installed to shell one side outer wall, and alarm lamp are installed respectively to shell top outer wall.
Preferably, the opening of the housing is hinged to a door plate, and the other end of the door plate is fixed to the housing by a buckle.
Preferably, the connection gear is located at a middle position of the housing, and the first gear and the second gear are located at both sides of the housing, respectively.
Preferably, the first gear and the second gear are meshed with the connecting gear, and the outer diameter of the first gear is larger than that of the second gear.
Preferably, the outer wall of one side of the material receiving roller is provided with a conical groove, a conical block is fixed in the conical groove through a hexagon socket head cap screw, and the feed inlet is positioned on one side of the shell close to the screw rod.
Preferably, the guide roll includes the fixed plate, and the fixed plate both sides all weld the arc, two to pressing from both sides between the arc and rotate and be connected with the roller bearing that the equidistance distributes.
Preferably, the top of the pressure sensor is fixedly connected with the bottom of the fixing plate, and the bottom of the pressure sensor is rotatably connected with the top of the sliding rod.
Preferably, the pressure sensor is connected with the display screen through a wire, and the alarm and the warning lamp are connected with the display screen through wires.
The invention has the beneficial effects that:
1. the two ends of the guide roller are respectively provided with the screw rod and the material receiving roller, and the pressure borne by the guide roller is twice of the pulling force borne by the screw rod and the pressure borne by the material receiving roller, so that the pulling force of the yarn on the two ends is indirectly reduced, the yarn is not easy to slide, and meanwhile, the conical groove and the conical block on the outer wall of the material receiving roller are fixed through the hexagon socket head cap screw, so that the fixing function of one end of the yarn is convenient to realize;
2. receive the material roller through servo motor drive and rotate and make the yarn can collect, servo motor passes through first gear, connecting gear and second gear realize the drive to the lead screw, realized the fixed to the yarn other end in the blowing, the yarn passes through the guide roll and then extrudees pressure sensor, the realization is to the measurement of intensity, highly can carry out the regulation of pressure through rotating the handle regulation guide roll, when the yarn breaks off, pressure sensor data violently changes, can make siren and alarm lamp open, be used for reminding the staff, the function of carrying out hundredth detection to yarn intensity has been realized.
Drawings
Fig. 1 is a schematic front structural view of a strength detecting device for blended yarns according to the present invention;
FIG. 2 is a schematic top view of the strength detecting device for blended yarns according to the present invention;
fig. 3 is a schematic perspective view of a guide roller of the strength detection device for blended yarns according to the present invention.
In the figure: the automatic feeding device comprises a base 1, a shell 2, a fixing table 3, a servo motor 4, a first gear 5, a connecting gear 6, a second gear 7, a material receiving roller 8, a screw rod 9, a feeding hole 10, a guide roller 11, a sleeve 12, a screw rod 13, a handle 14, a sliding groove 15, a sliding rod 16, a pressure sensor 17, a display screen 18, an alarm 19, an alarm lamp 20, a door plate 21, a conical block 22, a fixing plate 23, an arc plate 24 and a rolling shaft 25.
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.
Put into the yarn from feed inlet 10, and in the thread groove with the yarn winding on lead screw 9, put the one end of yarn in the tapered slot of receiving the material roller 8 around the top of guide roll 11, realize fixing to the yarn through the fixed toper piece 22 of hexagon socket head cap screw, close door plant 21 afterwards, rotate handle 14 and make screw 13 rise and then adjust the height of guide roll 11, the pressure reading that display screen 18 shows controls the height of guide roll 11 simultaneously, after accomplishing pressure adjustment, start servo motor 4, servo motor 4 drives the receiving roller 8 and receives the material, servo motor 4 makes lead screw 9 rotate and then realize the blowing through first gear 5, connecting gear 6 and second gear 7, pressure sensor 17 readings changes when the yarn fracture appears, siren 19 sounds and alarm lamp 20 scintillation reminds the staff that the yarn fracture violently.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The strength detection device for the blended yarns comprises a base (1) and is characterized in that an open shell (2) is welded at the top of the base (1), a fixed table (3) is welded at one end of the shell (2) far away from the open end, a servo motor (4) is installed at the top of the fixed table (3), a first gear (5) is welded at the outer wall of an output shaft of the servo motor (4), a connecting gear (6) is rotatably connected to the outer wall of one end of the shell (2) far away from the open end, a second gear (7) is rotatably connected to the outer wall of one end of the shell (2) far away from the open end, a material receiving roller (8) is welded at the outer wall of one end of the servo motor (4) penetrating through the shell (2), a lead screw (9) is welded at the central position of the second gear (7) penetrating through the outer wall of the shell (2), and, and shell (2) central point puts the department and is equipped with guide roll (11), it has sleeve (12) to run through the welding in the middle of shell (2) bottom, and sleeve (12) internal thread connection has screw rod (13), screw rod (13) bottom runs through sleeve (12) bottom outer wall welding and has handle (14), shell (2) both sides inner wall has all opened spout (15), and has slide bar (16) to pressing from both sides sliding connection between two spout (15), pressure sensor (17) are installed to pressing from both sides in the middle of slide bar (16), display screen (18) are installed to shell (2) one side outer wall, and alarm (19) and alarm lamp (20) are installed respectively to shell (2) top outer wall.
2. The strength detecting device for blended yarns according to claim 1, characterized in that the opening position of the housing (2) is hinged with a door panel (21) through a hinge, and the other end of the door panel (21) is fixed with the housing (2) through a buckle.
3. The strength detecting device for blended yarns according to claim 1, wherein the connecting gear (6) is located at a middle position of the housing (2), and the first gear (5) and the second gear (7) are respectively located at both sides of the housing (2).
4. The strength detecting device for blended yarns according to claim 1, wherein the first gear (5) and the second gear (7) are meshed with the connecting gear (6), and the outer diameter of the first gear (5) is larger than that of the second gear (7).
5. The strength detection device for blended yarns according to claim 1, wherein a tapered groove is formed in the outer wall of one side of the material receiving roller (8), a tapered block (22) is fixed in the tapered groove through a hexagon socket head cap screw, and the feed inlet (10) is located on one side of the shell (2) close to the screw rod (9).
6. The strength detection device for blended yarns according to claim 1, characterized in that the guide roller (11) comprises a fixed plate (23), arc-shaped plates (24) are welded on two sides of the fixed plate (23), and rollers (25) are rotatably connected between the two arc-shaped plates (24) in a butt-clamping manner and are distributed at equal intervals.
7. The strength detecting device for blended yarns according to claim 6, wherein the top of the pressure sensor (17) is fixedly connected with the bottom of the fixing plate (23), and the bottom of the pressure sensor (17) is rotatably connected with the top of the sliding rod (16).
8. The strength detecting device for blended yarns according to claim 1, characterized in that the pressure sensor (17) is connected to the display screen (18) by a wire, and the alarm (19) and the alarm lamp (20) are connected to the display screen (18) by a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385567.7A CN112683688A (en) | 2020-12-02 | 2020-12-02 | Strength detection device for blended yarns |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011385567.7A CN112683688A (en) | 2020-12-02 | 2020-12-02 | Strength detection device for blended yarns |
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| Publication Number | Publication Date |
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| CN112683688A true CN112683688A (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011385567.7A Pending CN112683688A (en) | 2020-12-02 | 2020-12-02 | Strength detection device for blended yarns |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB321227A (en) * | 1928-08-04 | 1929-11-04 | British Celanese | Improvements in apparatus for testing the strength of yarns, threads, or the like |
| CN101629672A (en) * | 2009-07-30 | 2010-01-20 | 深圳市蓝韵实业有限公司 | Fixing device of head end of steel wire rope |
| CN205026011U (en) * | 2015-09-14 | 2016-02-10 | 山河智能装备股份有限公司 | Steel wire rope clasp presses structure |
| CN106757746A (en) * | 2017-03-01 | 2017-05-31 | 浙江工业职业技术学院 | A kind of pressure resistance type thread tension measurement apparatus |
| CN206503351U (en) * | 2017-02-28 | 2017-09-19 | 安徽省特种设备检测院 | A kind of hanging basket wire rope fixing device |
| CN206638531U (en) * | 2017-04-10 | 2017-11-14 | 江苏国光纺织科技有限公司 | A kind of yarn stretching force detecting apparatus |
| CN207738224U (en) * | 2017-12-21 | 2018-08-17 | 吴江市双伊纺织有限公司 | A kind of textile yarn tensioning apparatus |
| CN110398411A (en) * | 2019-07-30 | 2019-11-01 | 陈建涛 | Textile tension intensity detection device |
| CN110672450A (en) * | 2019-09-24 | 2020-01-10 | 阜阳恒泰纺织有限公司 | Strength detection device for blended yarns |
| CN210513937U (en) * | 2019-08-09 | 2020-05-12 | 苏州优布纺织科技有限公司 | Tensile property detection device for textile fabric sample |
| RU2723634C1 (en) * | 2019-12-18 | 2020-06-18 | Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" | Device for performance of strength tests and tightness testing of deep-water technical facility intended for operation at depths of up to 11_5 km, external hydrostatic pressure |
-
2020
- 2020-12-02 CN CN202011385567.7A patent/CN112683688A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB321227A (en) * | 1928-08-04 | 1929-11-04 | British Celanese | Improvements in apparatus for testing the strength of yarns, threads, or the like |
| CN101629672A (en) * | 2009-07-30 | 2010-01-20 | 深圳市蓝韵实业有限公司 | Fixing device of head end of steel wire rope |
| CN205026011U (en) * | 2015-09-14 | 2016-02-10 | 山河智能装备股份有限公司 | Steel wire rope clasp presses structure |
| CN206503351U (en) * | 2017-02-28 | 2017-09-19 | 安徽省特种设备检测院 | A kind of hanging basket wire rope fixing device |
| CN106757746A (en) * | 2017-03-01 | 2017-05-31 | 浙江工业职业技术学院 | A kind of pressure resistance type thread tension measurement apparatus |
| CN206638531U (en) * | 2017-04-10 | 2017-11-14 | 江苏国光纺织科技有限公司 | A kind of yarn stretching force detecting apparatus |
| CN207738224U (en) * | 2017-12-21 | 2018-08-17 | 吴江市双伊纺织有限公司 | A kind of textile yarn tensioning apparatus |
| CN110398411A (en) * | 2019-07-30 | 2019-11-01 | 陈建涛 | Textile tension intensity detection device |
| CN210513937U (en) * | 2019-08-09 | 2020-05-12 | 苏州优布纺织科技有限公司 | Tensile property detection device for textile fabric sample |
| CN110672450A (en) * | 2019-09-24 | 2020-01-10 | 阜阳恒泰纺织有限公司 | Strength detection device for blended yarns |
| RU2723634C1 (en) * | 2019-12-18 | 2020-06-18 | Федеральное государственное унитарное предприятие "Крыловский государственный научный центр" | Device for performance of strength tests and tightness testing of deep-water technical facility intended for operation at depths of up to 11_5 km, external hydrostatic pressure |
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