CN114018708B - Tension detection device for yarns for spinning - Google Patents
Tension detection device for yarns for spinning Download PDFInfo
- Publication number
- CN114018708B CN114018708B CN202111341782.1A CN202111341782A CN114018708B CN 114018708 B CN114018708 B CN 114018708B CN 202111341782 A CN202111341782 A CN 202111341782A CN 114018708 B CN114018708 B CN 114018708B
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- yarn
- connecting rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000009987 spinning Methods 0.000 title abstract description 7
- 239000011241 protective layer Substances 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000009941 weaving Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 244000309464 bull Species 0.000 description 4
- 239000004753 textile Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000009940 knitting Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
- G01N3/04—Chucks
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/04—Chucks, fixtures, jaws, holders or anvils
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a tension detection device for yarns for spinning, which belongs to the technical field of spinning and comprises a containing box, a shell, a driving assembly, a speed changing assembly, a turntable, a clamping assembly and a balancing weight, wherein the containing box is arranged on the side wall of the shell, the driving assembly and the speed changing assembly are both arranged in the containing box and are connected with the speed changing assembly, the turntable is arranged at one end of the driving assembly and is provided with a lug, the clamping assembly is arranged on the side wall of the turntable, and the balancing weight is arranged at one side of the turntable.
Description
Technical Field
The invention relates to the technical field of spinning, in particular to a tension detection device for spinning yarns.
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, and the wool yarns are generally used for weaving woolen sweaters, woolen pants, woolen vests, scarves, hats and gloves and knitting various spring and autumn clothing articles, and have a decoration effect besides warmth retention.
When the existing equipment detects the tension of the yarn, the two ends of the yarn are usually clamped fixedly, and then the two ends of the yarn are stretched by moving in opposite directions, so that the intensity of the yarn is detected, and although the intensity of the yarn can be detected in the mode, the accuracy of the yarn detection is not high, and the yarn detection is error.
Disclosure of Invention
The embodiment of the invention provides a tension detection device for textile yarns, which aims to solve the technical problem that in the prior art, the yarn detection precision is not high, and errors exist in yarn detection.
The embodiment of the invention adopts the following technical scheme: including holding case, shell, drive assembly, speed change assembly, carousel, clamping assembly and balancing weight, hold the lateral wall department of case setting at the shell, drive assembly and speed change assembly are all installed in holding the case, and drive assembly's one end passes the shell to drive assembly is connected with speed change assembly, the carousel is installed on drive assembly's one end and is located the inside of shell, the carousel is equipped with the lug, and is equipped with the trompil on the lug, clamping assembly installs on the lateral wall of carousel, the balancing weight sets up one side at the carousel and is located the shell.
Further, the drive assembly includes pivot and driven shaft, the inside at holding the case is installed to the pivot, and the one end of pivot passes the shell and is connected with the carousel, the driven shaft is installed in the pivot, and the driven shaft is the toper setting.
Further, the variable speed assembly includes output motor, bull stick, gyro wheel, variable speed motor, threaded rod and connecting piece, output motor and variable speed motor symmetry are installed on the lateral wall that holds the case, bull stick and threaded rod are about symmetry and are installed in one side of driven shaft, and the bull stick is connected with the output of output motor, and the threaded rod is then connected with the output of variable speed motor, the gyro wheel is installed on the bull stick and gyro wheel and is contacted with the driven shaft, the connecting piece is installed on the threaded rod and is connected with threaded rod screw thread to the connecting piece is connected with the gyro wheel.
Further, the clamping assembly comprises a fixed block, a bearing plate, fixed connecting rods, a first connecting rod, a second connecting rod, a sliding block and a fixed rod, wherein the fixed block is arranged on the side wall of the turntable, a sliding groove is formed in one end, close to the protruding block, of the fixed block, the bearing plate is arranged at the other end of the fixed block, two fixed connecting rods are arranged at two ends of the fixed connecting rods and hinged to the fixed block, the two fixed connecting rods are located above the bearing plate, two ends of the first connecting rod are hinged to the other ends of the two fixed connecting rods respectively, one end of the second connecting rod is hinged to one end of the fixed connecting rod, the other end of the second connecting rod is arranged in the sliding groove and in sliding fit with the sliding groove, one end of the sliding block is connected with one end of the second connecting rod arranged in the sliding groove, the fixed rod is inserted into the opening and located right above the sliding block, threads are arranged on the fixed rod, and a limiting ring is further arranged on the fixed rod and is in threaded connection with the fixed rod.
Further, the bottom end of each fixed connecting rod and the bearing plate are respectively provided with limit lines.
Further, a fixing ring is arranged at the top end of the balancing weight.
Furthermore, the switch door is also installed on one side of the shell, the switch door is connected with the shell through a hinge, an observation window is arranged on the switch door, and the observation window is made of transparent materials.
Furthermore, a protective layer is arranged in the shell.
The above at least one technical scheme adopted by the embodiment of the invention can achieve the following beneficial effects:
firstly, a section of yarn to be detected can be taken out when the yarn tension detection device is used, one end of the yarn is fixedly clamped through the clamping component, the other end of the yarn is tied on the balancing weight after the clamping is carried out, after the two ends of the yarn are fixedly finished, the driving component is driven through the speed changing component, the driving component drives the clamping component on the turntable to rotate, under the condition that the turntable continuously rotates, the clamping component drives the yarn and the balancing weight to do circular motion, centrifugal force can be generated when the yarn does circular motion, the tension detection effect on the yarn is achieved through the centrifugal force, the rotating speed of the driving component can be adjusted through the speed changing component, when the rotating speed of the driving component is higher, the generated centrifugal force is higher, the tension detection on the yarn is stronger, otherwise, the rotating speed of the driving component is lower, the centrifugal force is weaker, and the tension detection on the yarn is weaker, so that the precision of the tension detection on the yarn is more accurate through controlling the rotating speed of the driving component, and errors are not easy to exist.
The second, can take out one section to be detected yarn when using, place one end of the yarn between loading board and fixed connecting rod, then move one end of the slide block towards the direction of the trompil, make the slide block while moving, another end of the slide block drive the second connecting rod, make the second connecting rod drive two fixed connecting rods on the first connecting rod slope, then the bottom of two fixed connecting rods supports the yarn on the loading board, make the yarn fix on loading board, when the fixed slot on the slide block corresponds to trompil, insert the fixed rod into trompil along the fixed slot, then fix the fixed rod through the stop collar, make the fixed connecting rod keep holding the yarn all the time, thus prevent the rotary table from rotating, the yarn can drop, and influence the tensile detection to the yarn.
Thirdly, the shell is conveniently closed and opened by opening and closing the door, so that when the shell is opened, a person can conveniently fix the yarn on the clamping assembly and is tied on the balancing weight, and when the shell is closed, the yarn is prevented from being broken when the yarn is detected, the balancing weight can fly out of the shell, potential hazards are caused to safety of surrounding persons, and the situation of yarn stretching detection in the shell can be checked at any time through the observation window.
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 invention and do not constitute a limitation on the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a perspective cross-sectional view of the present invention;
FIG. 3 is a schematic view of a driving assembly and a transmission assembly according to the present invention in use;
FIG. 4 is a second schematic diagram of the use of the drive assembly and the transmission assembly according to the present invention;
FIG. 5 is a schematic view of a clamping assembly and a counterweight according to the invention;
FIG. 6 is a schematic view of a clamping assembly according to the present invention;
fig. 7 is an enlarged schematic view at a in fig. 2.
Reference numerals
The device comprises a containing box 1, a shell 2, a switch door 21, an observation window 22, a driving component 3, a rotating shaft 31, a driven shaft 32, a speed changing component 4, an output motor 41, a rotating rod 42, a roller 43, a speed changing motor 44, a threaded rod 45, a connecting piece 46, a rotary disc 5, a convex block 51, a clamping component 6, a fixed block 61, a bearing plate 62, a limiting line 621, a fixed connecting rod 63, a first connecting rod 64, a second connecting rod 65, a sliding block 66, a fixed rod 67, a limiting ring 68, a balancing weight 7 and a fixed ring 71.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to specific embodiments of the present invention and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The following describes in detail the technical solutions provided by the embodiments of the present invention with reference to the accompanying drawings.
The embodiment of the invention provides a tension detection device for yarns for spinning, which comprises a containing box 1, a shell 2, a driving component 3, a speed changing component 4, a turntable 5, a clamping component 6 and a balancing weight 7, wherein the containing box 1 is arranged at the side wall of the shell 2, the driving component 3 and the speed changing component 4 are both arranged in the containing box 1, one end of the driving component 3 penetrates through the shell 2, the driving component 3 is connected with the speed changing component 4, the turntable 5 is arranged at one end of the driving component 3 and is positioned in the shell 2, the turntable 5 is provided with a lug 51, the lug 51 is provided with an opening, the clamping component 6 is arranged on the side wall of the turntable 5, the balancing weight 7 is arranged at one side of the turntable 5 and is positioned in the shell 2, a section of yarn to be detected can be taken out when the tension detection device is used, one end of the yarn is fixedly clamped through the clamping component 6, the other end of the yarn is tied on the balancing weight 7, after the two ends of the yarn are fixed, the driving assembly 3 is driven by the speed changing assembly 4, the driving assembly 3 drives the clamping assembly 6 on the turntable 5 to rotate, under the continuous rotation of the turntable 5, the clamping assembly 6 drives the yarn and the balancing weight 7 to do circular motion, the yarn can generate centrifugal force when doing circular motion, the stretching detection effect on the yarn is achieved through the centrifugal force, the rotating speed of the driving assembly 3 can be adjusted through the speed changing assembly 4, when the rotating speed of the driving assembly 3 is faster, the generated centrifugal force is larger, the stretching detection on the yarn is stronger, otherwise, the rotating speed of the driving assembly 3 is slower, the centrifugal force is smaller, and the stretching detection on the yarn is weaker, so that the precision of the stretching strength detection on the yarn is more accurate by controlling the rotating speed of the driving assembly 3, and errors are not easy to exist.
Preferably, the driving assembly 3 comprises a rotating shaft 31 and a driven shaft 32, the rotating shaft 31 is mounted in the accommodating box 1, one end of the rotating shaft 31 penetrates through the shell 2 to be connected with the rotary table 5, the driven shaft 32 is mounted on the rotating shaft 31, the driven shaft 32 is in a conical shape, and the driven shaft 32 is in a conical shape, so that the rotating speed of the driven shaft 32 is changed conveniently by the speed changing assembly 4.
Preferably, the speed changing component 4 comprises an output motor 41, a rotating rod 42, a roller 43, a speed changing motor 44, a threaded rod 45 and a connecting piece 46, wherein the output motor 41 and the speed changing motor 44 are symmetrically arranged on the side wall of the accommodating box 1, the rotating rod 42 and the threaded rod 45 are symmetrically arranged on one side of the driven shaft 32, the rotating rod 42 is connected with the output end of the output motor 41, the threaded rod 45 is connected with the output end of the speed changing motor 44, the roller 43 is arranged on the rotating rod 42, the roller 43 is in contact with the driven shaft 32, the connecting piece 46 is arranged on the threaded rod 45 and is in threaded connection with the threaded rod 45, the connecting piece 46 is connected with the roller 43, the output motor 41 is started to drive the rotating rod 42 to rotate when in use, the roller 43 on the rotating rod 42 drives the driven shaft 32 to rotate, then the rotating disc 5 on the rotating shaft 31 is driven by the rotating disc 5, the yarn and the balancing weight 7 on the clamping component 6 are driven to do circular motion, the centrifugal force is generated when the yarn does circular motion, the centrifugal force reaches the stretching effect on the yarn, the rotating rod 43 rotates, the speed changing motor 44 can be started to drive the roller 45 to rotate, the connecting piece 46 can drive the rotating rod 45 to rotate, the rotating rod 45 gradually and the rotating shaft 45 is driven to gradually reduce the diameter of the rotating disc 32 when the rotating shaft is driven shaft 43 moves gradually, and the rotating shaft 43 moves gradually more than the rotating shaft 43 in the rotating shaft to the rotating shaft 31, and the rotating shaft is gradually and the rotating shaft is smaller in the rotating shaft is driven to the rotating shaft 31, and the rotating shaft is gradually and the rotating shaft is more gradually and the rotating shaft is smaller than the rotating shaft is driven to the rotating shaft 3 when the rotating shaft is driven to rotate and rotates in the rotating shaft is more gradually and the rotating shaft rotates and the rotating rod 5 is more gradually and the rotating shaft is more. The smaller the centrifugal force is, the weaker the yarn tension detection is, so that the accuracy of the yarn tension detection can be more accurate and the error is less prone to exist by controlling the rotation speed of the driven shaft 32.
Preferably, the clamping assembly 6 comprises a fixed block 61, a bearing plate 62, a fixed connecting rod 63, a first connecting rod 64, a second connecting rod 65, a sliding block 66 and a fixed rod 67, wherein the fixed block 61 is mounted on the side wall of the turntable 5, a sliding groove is arranged on one end of the fixed block 61 close to the convex block 51, the bearing plate 62 is mounted on the other end of the fixed block 61, two fixed connecting rods 63 are arranged, one ends of the two fixed connecting rods 63 are hinged on the fixed block 61, the two fixed connecting rods 63 are positioned above the bearing plate 62, two ends of the first connecting rod 64 are respectively hinged with the other ends of the two fixed connecting rods 63, one end of the second connecting rod 65 is hinged with one end of the fixed connecting rod 63, the other end of the second connecting rod 65 is mounted in the sliding groove and is in sliding fit with the sliding groove, one end of the sliding block 66 is connected with one end of the second connecting rod 65 mounted in the sliding groove, and a fixed groove is arranged inside the sliding block 66, the fixing rod 67 is inserted into the opening and is positioned right above the sliding block 66, threads are arranged on the fixing rod 67, a limiting ring 68 is further arranged on the fixing rod 67, the limiting ring 68 is in threaded connection with the fixing rod 67, a section of yarn to be detected can be taken out when the yarn detecting device is used, one end of the yarn detecting device is placed between the bearing plate 62 and the fixing connecting rod 63, then one end of the sliding block 66 moves towards the direction of the opening, when the sliding block 66 moves, the other end of the sliding block 66 drives the second connecting rod 65, the second connecting rod 65 drives the two fixing connecting rods 63 on the first connecting rod 64 to incline, then the bottom ends of the two fixing connecting rods 63 prop against the bearing plate 62, the yarn is fixed on the bearing plate 62, when a fixing groove on the sliding block 66 corresponds to the opening, the fixing rod 67 is inserted into the opening along the fixing groove, the fixing rod 67 is fixed through the limiting ring 68, the fixing link 63 can always hold the yarn, so that the yarn can be prevented from falling off when the turntable 5 rotates, and the stretching detection of the yarn is prevented.
Preferably, the bottom end of each fixing connecting rod 63 and the bearing plate 62 are respectively provided with a limiting line 621, and the fixing rod 67 can fix and clamp the yarn more stably through the limiting lines 621 when clamping the yarn.
Preferably, the top end of the balancing weight 7 is provided with a fixing ring 71, which is used for facilitating the personnel to tie the other end of the yarn on the fixing ring 71 of the balancing weight 7 by the fixing ring 71, thereby facilitating the subsequent stretching detection of the yarn.
Preferably, still install switch door 21 on one side of shell 2, switch door 21 and shell 2 hinge connection to be equipped with observation window 22 on the switch door 21, observation window 22 is transparent material, and its effect is that conveniently seals and open shell 2 through switch door 21, makes convenient personnel fix the yarn at clamping component 6 and tie at balancing weight 7 when shell 2 is opened, and when shell 2 seals, prevents when detecting the yarn, the yarn fracture, and balancing weight 7 then can fly out shell 2 outside, causes the hidden danger to personnel on every side, and rethread observation window 22 can look over the inside yarn stretch detection's of shell 2 condition at any time.
Preferably, a protective layer is further disposed inside the housing 2 to prevent the yarn from breaking during yarn detection, and prevent the weight 7 from falling to damage the housing 2, thereby reducing the service life of the housing 2.
Working principle: when in use, a section of yarn to be detected can be taken out, the shell 2 is opened through the switch door 21, one end of the yarn is placed between the bearing plate 62 and the fixed connecting rod 63, then one end of the sliding block 66 is moved towards the direction of the opening, the other end of the sliding block 66 drives the second connecting rod 65 when the sliding block 66 is moved, the second connecting rod 65 drives the two fixed connecting rods 63 on the first connecting rod 64 to incline, then the bottom ends of the two fixed connecting rods 63 prop against the bearing plate 62 to fix the yarn on the bearing plate 62, when the fixed groove on the sliding block 66 corresponds to the opening, the fixed rod 67 is inserted into the opening along the fixed groove, then the fixed rod 67 is fixed through the limiting ring 68, the yarn can be always clamped by the fixed connecting rod 63, after the clamping, the other end of the yarn is tied on the balancing weight 7, after the fixation of the two ends of the yarn is completed, when the switch door 21 is closed on the shell 2, the output motor 41 is started to drive the rotating rod 42 to rotate, the roller 43 on the rotating rod 42 drives the driven shaft 32 to rotate, then the driven shaft 32 drives the rotary table 5 on the rotary shaft 31 to rotate, the rotary table 5 drives the yarn and the balancing weight 7 on the clamping assembly 6 to do circular motion, the yarn generates centrifugal force when doing circular motion, the stretching detection effect on the yarn is achieved through the centrifugal force, the variable speed motor 44 can be started to drive the threaded rod 45 to rotate while the roller 43 rotates, the connecting piece 46 can move on the threaded rod 45, the roller 43 is driven to move while moving, the diameter of the driven shaft 32 is gradually reduced when the roller 43 approaches to the direction of the rotary table 5, then the roller 43 drives the driven shaft 32 to rotate at a position with smaller diameter on the rotary shaft 31, the rotary table 5 rotates faster and the generated centrifugal force is larger, the stronger the yarn tensile strength is, on the contrary, when the roller 43 is gradually far away from the direction of the turntable 5, the diameter of the driven shaft 32 is gradually increased, the lower the rotating speed of the turntable 5 on the rotating shaft 31 is driven by the roller 43, the lower the generated centrifugal force is, and the weaker the yarn tensile strength is detected, so that the accuracy of the yarn tensile strength detection is more accurate by controlling the rotating speed of the driven shaft 32, and errors are not easy to exist.
The foregoing is merely exemplary of the present invention and is not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the invention are to be included in the scope of the claims of the present invention.
Claims (1)
1. The utility model provides a tension detection device of yarn for weaving, its characterized in that includes holding case (1), shell (2), drive assembly (3), variable speed subassembly (4), carousel (5), clamping assembly (6) and balancing weight (7), holding case (1) set up the lateral wall department at shell (2), drive assembly (3) and variable speed subassembly (4) are all installed in holding case (1), and one end of drive assembly (3) passes shell (2) to drive assembly (3) are connected with variable speed subassembly (4), carousel (5) are installed on one end of drive assembly (3) and are located the inside of shell (2), carousel (5) are equipped with lug (51), and are equipped with the trompil on lug (51), clamping assembly (6) are installed on the lateral wall of carousel (5), balancing weight (7) set up in one side of carousel (5) and are located shell (2), drive assembly (3) are including pivot (31) and pivot (32), pivot (31) are installed in holding case (1) and inside of driven shaft (31) are connected with pivot (32) and are provided with pivot (31) on the driven shaft (32), the speed change assembly (4) comprises an output motor (41), a rotating rod (42), a roller (43), a speed change motor (44), a threaded rod (45) and a connecting piece (46), wherein the output motor (41) and the speed change motor (44) are symmetrically arranged on the side wall of the accommodating box (1), the rotating rod (42) and the threaded rod (45) are symmetrically arranged on one side of the driven shaft (32) up and down, the rotating rod (42) is connected with the output end of the output motor (41), the threaded rod (45) is connected with the output end of the speed change motor (44), the roller (43) is arranged on the rotating rod (42) and the roller (43) is in contact with the driven shaft (32), the connecting piece (46) is arranged on the threaded rod (45) and in threaded connection with the threaded rod (45), the connecting piece (46) is connected with the roller (43), the clamping assembly (6) comprises a fixed block (61), a bearing plate (62), a fixed connecting rod (63), a first connecting rod (64), a second connecting rod (65), a sliding block (66) and a fixed rod (67), the fixed block (61) is arranged on the side wall of the rotating disc (5) and is provided with a sliding groove (51) close to one end, the bearing plate (62) is arranged at the other end of the fixed block (61), two fixed connecting rods (63) are arranged, one ends of the two fixed connecting rods (63) are hinged to the fixed block (61), the two fixed connecting rods (63) are positioned above the bearing plate (62), two ends of the first connecting rod (64) are respectively hinged to the other ends of the two fixed connecting rods (63), one end of the second connecting rod (65) is hinged to one end of the fixed connecting rod (63), the other end of the second connecting rod (65) is arranged in the sliding groove and is in sliding fit with the sliding groove, one end of the sliding block (66) is connected with one end of the second connecting rod (65) arranged in the sliding groove, and the inside of the slide block (66) is provided with a fixed groove, the fixed rod (67) is inserted in the opening and is positioned right above the slide block (66), the fixed rod (67) is provided with threads, the fixed rod (67) is also provided with a limiting ring, the limiting ring is in threaded connection with the fixed rod (67), the bottom end of each fixed connecting rod (63) and the bearing plate (62) are respectively provided with limiting lines (621), the top end of the balancing weight (7) is provided with a fixed ring (71), one side of the shell (2) is also provided with a switch door (21), the switch door (21) is in hinge connection with the shell (2), and the switch door (21) is provided with an observation window (22), the observation window (22) is made of transparent materials, and a protective layer is further arranged inside the shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111341782.1A CN114018708B (en) | 2021-11-12 | 2021-11-12 | Tension detection device for yarns for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111341782.1A CN114018708B (en) | 2021-11-12 | 2021-11-12 | Tension detection device for yarns for spinning |
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| Publication Number | Publication Date |
|---|---|
| CN114018708A CN114018708A (en) | 2022-02-08 |
| CN114018708B true CN114018708B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111341782.1A Active CN114018708B (en) | 2021-11-12 | 2021-11-12 | Tension detection device for yarns for spinning |
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| CN (1) | CN114018708B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117782821A (en) * | 2024-01-05 | 2024-03-29 | 宁波聚关防坠落装备有限公司 | Safety rope testing system, safety rope and production process |
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| CN112520499A (en) * | 2020-12-10 | 2021-03-19 | 庄桂平 | Environment-friendly multifunctional tension detection device for textile yarns |
| CN113324688A (en) * | 2021-08-04 | 2021-08-31 | 南通瑞斯电子有限公司 | Tension detection equipment for tension spring |
| CN113358476A (en) * | 2021-08-11 | 2021-09-07 | 江苏柏盛家纺有限公司 | Tensile property testing system and method for cotton textile yarns |
| CN113466034A (en) * | 2021-05-31 | 2021-10-01 | 吴明 | Tensile resistance detection device used in yarn production process |
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2021
- 2021-11-12 CN CN202111341782.1A patent/CN114018708B/en active Active
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|---|---|---|---|---|
| CN1065300A (en) * | 1991-03-26 | 1992-10-14 | Iro有限公司 | Output yarn brake |
| WO2013007127A1 (en) * | 2011-07-12 | 2013-01-17 | 浙江华电器材检测研究所 | Winding testing machine of composite material core rods |
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