CN113155633B - Toughness detection device is used in yarn twisting production - Google Patents
Toughness detection device is used in yarn twisting production Download PDFInfo
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- CN113155633B CN113155633B CN202110560054.3A CN202110560054A CN113155633B CN 113155633 B CN113155633 B CN 113155633B CN 202110560054 A CN202110560054 A CN 202110560054A CN 113155633 B CN113155633 B CN 113155633B
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- 238000001514 detection method Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000002159 abnormal effect Effects 0.000 claims description 19
- 230000001788 irregular Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 238000012360 testing method Methods 0.000 description 7
- 239000004753 textile Substances 0.000 description 7
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 206010066054 Dysmorphism Diseases 0.000 description 5
- 238000009987 spinning Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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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
- G01N3/14—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by dead weight, e.g. pendulum; generated by springs tension
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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
- G01N3/02—Details
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- 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
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- 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
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- 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
- G01N2203/003—Generation of the force
- G01N2203/0032—Generation of the force using mechanical means
- G01N2203/0033—Weight
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- 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
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0067—Fracture or rupture
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- 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
- G01N2203/025—Geometry of the test
- G01N2203/0252—Monoaxial, i.e. the forces being applied along a single axis of the specimen
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- 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
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/028—One dimensional, e.g. filaments, wires, ropes or cables
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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
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- 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)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention relates to a detection device, in particular to a toughness detection device for yarn twisting production. The invention provides a toughness detection device for yarn twisting production, which can automatically pull and discharge and is suitable for detecting different types of yarns. The utility model provides a toughness detection device is used in yarn twisting production, including first support frame, first backup pad, bracing piece, first slider, connecting rod, first spring, pulling mechanism and pushing mechanism, be equipped with first backup pad on the first support frame, first backup pad inboard is equipped with two spinal branch vaulting poles, and sliding connection has two first sliders between the bracing piece of upper and lower both sides, and first slider inboard is equipped with the connecting rod, and the connecting rod is connected with first backup pad slidingtype, winds two first springs on the bracing piece. According to the invention, the pulling mechanism is arranged, and the connecting rod can move outwards when the pulling mechanism operates, so that yarns are pulled, and whether the quality of the yarns is qualified is detected, so that the automatic pulling effect is achieved.
Description
Technical Field
The invention relates to a detection device, in particular to a toughness detection device for yarn twisting production.
Background
The yarn twisting process is used for spinning yarns, the process of processing textile fibers into yarns can be called yarn twisting, spinning is the general term of spinning and weaving, daily clothing, certain articles of daily use and artworks are products of spinning and printing and dyeing technologies, in the production process of yarns, people need to detect whether the quality of the yarns is qualified or not, the traditional textile product production is often and directly subjected to a manual stretching mode when detecting the toughness of the textile product, the detection is not proper, the result of the detection cannot ensure the quality of the textile product to be good or bad, a large amount of manpower is consumed, the production efficiency of the textile product is seriously influenced, and in addition, the traditional detection equipment is mainly only capable of detecting the quality of one type of yarns, and the application range is limited.
Patent application CN212180488U, the publication day is 2020.12.18, disclosed a textile yarn toughness detection device, which comprises a housin, a motor, first pivot, the driving gear, first driven gear, the second pivot, framework and vaulting pole etc., through twining the spindle both ends that wait to detect and connect on two montants, mark the spindle that waits to detect, thereby start motor corotation, thereby drive first pivot and make the driving gear rotate, mesh transmission between driving gear and first driven gear and the second driven gear, thereby drive first driven gear and second driven gear and rotate, and mesh transmission between first driven gear and the second driven gear, thereby make and drive first driven gear and two second driven gears and rotate along with the rotation of driving gear, through the combination of stopper and framework, thereby drive first slider to both sides removal through the vaulting pole, make two to both sides motion, thereby stretch the spindle, mark on the spindle and toughness contrast card's contrast, thereby obtain accurate data of spindle, then the device can not realize unloading automatically.
Therefore, there is a need to develop a toughness detection device for yarn twisting production, which can automatically pull and discharge and is suitable for detecting different types of yarns.
Disclosure of Invention
In order to overcome the defects that the operation of the existing detection method is time-consuming and labor-consuming, the automatic unloading can not be performed, and the detection range is limited, the invention aims to provide the toughness detection device for the yarn twisting production, which can automatically pull and automatically unload and is suitable for detecting different types of yarns.
The invention adopts the following technical scheme:
the utility model provides a toughness detection device is used in yarn twisting production, including first support frame, first backup pad, the bracing piece, first slider, the connecting rod, first spring, pulling mechanism and pushing mechanism, be equipped with first backup pad on the first support frame, first backup pad inboard is equipped with two spinal branch vaulting poles, sliding connection has two first sliders between the bracing piece of upper and lower both sides, first slider inboard is equipped with the connecting rod, the connecting rod is connected with first backup pad slidingtype, around there being two first springs on the bracing piece, first spring coupling is between first slider and first backup pad, first support frame inboard is equipped with pulling mechanism, pulling mechanism is connected with the connecting rod, be equipped with pushing mechanism on the first slider.
Preferably, be equipped with the second support frame in the first backup pad, all be equipped with four bearing frames on the second support frame with inside the first support frame, be connected with first pivot between two adjacent bearing frames, be equipped with the leading wheel in the first pivot, all be equipped with first fixed block on two connecting rods, be equipped with the cylinder on the first support frame, electric connection has the button on the cylinder, the cylinder lower part is equipped with the second backup pad, be equipped with a stack balancing weight in the second backup pad, the quantity of balancing weight is ten, be connected with the string between two adjacent balancing weights, all be connected with the stay cord between two first fixed blocks and the balancing weight at the upper strata, the leading wheel is walked around to the stay cord.
Preferably, the connecting rod is provided with a second sliding block in a sliding mode, the connecting rod is wound with a second spring, the second spring is connected between the second sliding block and the first sliding block, three pushing blocks are arranged on the second sliding block and are connected with the connecting rod in a sliding mode, and a pulling block is arranged on the inner side of the second sliding block and is connected with the first supporting plate in a sliding mode.
Preferably, the connecting rod inboard slidingtype is equipped with first slide bar, and first slide bar lower part winds there is the third spring, and third spring coupling is between connecting rod and first slide bar, and first slide bar top is equipped with first dog, and first dog is connected with the connecting rod slidingtype, and first slide bar bottom is equipped with the pull ring, is equipped with first sketch plate on the second slider, and first sketch plate cooperates with the pull ring.
Preferably, be equipped with two third sliders in the first backup pad, be equipped with the second telescopic link on the third slider, be equipped with the second fixed block on the second telescopic link, the second fixed block is connected with first backup pad slidingtype, around having the fifth spring on the second telescopic link, fifth spring coupling is between second fixed block and third slider, the inboard slidingtype of second fixed block is equipped with the dysmorphism piece, two dysmorphism piece symmetries, dysmorphism piece cooperates with the pull block, be connected with first telescopic link between dysmorphism piece and the second fixed block, around having the fourth spring on the first telescopic link, fourth spring coupling is between dysmorphism piece and second fixed block, first backup pad lower part inboard slidingtype is equipped with two fourth sliders, all be connected with the third telescopic link between two fourth slider bottoms and the first backup pad, around having the seventh spring on the third telescopic link, seventh spring coupling is between fourth slider and the first backup pad, be connected with the second pivot between two fourth sliders, around having two torsion springs in the second pivot, torsion spring coupling is equipped with the dog on the second pivot, be equipped with the dog on the second pivot, the second top plate is equipped with the second slider on the second pivot, sixth slider cooperates with the fourth slider, sixth top plate on the second slide bar.
Preferably, four third fixed blocks are arranged on the first support plate, two third sliding rods are arranged on the first support plate, the third sliding rods are located between two adjacent third fixed blocks, a second irregular plate is connected between the two third sliding rods in a sliding mode, the second irregular plate is connected with the first support plate and the third fixed blocks in a sliding mode, an eighth spring is wound on the third sliding rods and connected between the second irregular plate and the first support plate, six wedge-shaped blocks are arranged on the second irregular plate, and the wedge-shaped blocks are matched with the second stop blocks.
Preferably, a fixed plate is arranged on the first supporting plate, a fourth telescopic rod is arranged on the inner side of the fixed plate, a third abnormal plate is arranged at the top of the fourth telescopic rod, the third abnormal plate is matched with the abnormal block, a ninth spring is wound on the fourth telescopic rod, and the ninth spring is connected between the fixed plate and the third abnormal plate.
Preferably, the material of the fixing plate is an alloy.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the pulling mechanism is arranged, and the connecting rod can move outwards when the pulling mechanism operates, so that yarns are pulled, and whether the quality of the yarns is qualified is detected, so that the automatic pulling effect is achieved;
2. according to the invention, the pushing mechanism and the material blocking mechanism are arranged, so that the yarn can be prevented from sliding out of the connecting rod, and the detection efficiency can be improved;
3. according to the yarn pushing device, the testing mechanism is arranged, and the testing mechanism operates to drive the pushing mechanism to operate, so that the detected yarn is pushed out, and the effect of automatic pushing is achieved;
4. according to the invention, the adjusting mechanism and the return mechanism are arranged, so that people can operate the adjusting mechanism and the return mechanism, and further the testing mechanism is operated, and therefore, the unloading is convenient for people to carry out after detecting yarns with different toughness intensities.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the first support plate removed according to the present invention.
Fig. 3 is a schematic cross-sectional perspective view of the pulling mechanism of the present invention.
Fig. 4 is a schematic perspective view of a pushing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a dam mechanism according to the present invention.
FIG. 6 is a schematic diagram of a cross-sectional perspective view of a testing mechanism according to the present invention.
FIG. 7 is a schematic cross-sectional perspective view of a part of the testing mechanism of the present invention.
Fig. 8 is a schematic perspective view of an adjusting mechanism of the present invention.
Fig. 9 is a schematic perspective view of a return mechanism according to the present invention.
Meaning of reference numerals in the drawings: 1: first support frame, 2: first backup pad, 3: support bar, 4: first slider, 41: connecting rod, 5: first spring, 6: pulling mechanism, 61: second support frame, 62: bearing block, 63: first rotation shaft, 64: guide wheel, 65: pull rope, 66: balancing weight, 67: second support plate, 68: cylinder, 69: first fixed block, 7: pushing mechanism, 71: second spring, 72: second slider, 73: push block, 74: pulling block, 8: striker mechanism, 81: first slide bar, 82: third spring, 83: first stop, 84: pull ring, 85: first profiled bar, 9: test mechanism, 91: second fixed block, 92: first telescopic link, 93: fourth spring, 94: second telescopic link, 95: fifth spring, 96: third slider, 97: profiled block, 98: fourth slider, 99: torsion spring, 910: second rotation shaft, 911: top plate, 912: second block, 913: second slide bar, 914: sixth spring, 915: third stop, 916: third telescoping rod, 917: seventh spring, 10: adjustment mechanism, 101: third fixed block, 102: third slide bar, 103: eighth spring, 104: second profiled bar, 105: wedge block, 11: return mechanism, 111: third profiled bar, 112: fourth telescopic link, 113: ninth spring, 114: and a fixing plate.
Detailed Description
The invention will be further described with reference to the accompanying drawings and detailed description below:
the toughness detection device for yarn twisting production shown in fig. 1-9 comprises a first supporting frame 1, a first supporting plate 2, a supporting rod 3, a first sliding block 4, a connecting rod 41, a first spring 5, a pulling mechanism 6, a second supporting frame 61, a bearing seat 62, a first rotating shaft 63, a guide wheel 64, a pull rope 65, a balancing weight 66, a second supporting plate 67, a cylinder 68, a first fixing block 69, a pushing mechanism 7, a second spring 71, a second sliding block 72, a pushing block 73, a pulling block 74, a blocking mechanism 8, a first sliding rod 81, a third spring 82, a first stop 83, a pull 84, a first abnormal plate 85, a testing mechanism 9, a second fixing block 91, a first telescopic rod 92, a fourth spring 93, a second telescopic rod 94, a fifth spring 95, a third sliding block 96, an abnormal plate 97, a fourth sliding block 98, a torsion spring 99, a second rotating shaft 910, a top plate 911, a second stop 912, a second sliding rod 913, a sixth spring 914, a third stop 915, a third telescopic rod 916, a seventh spring 82, an adjusting mechanism 10, a third sliding block 101, a third abnormal plate 101, a fourth abnormal plate 103, a fourth elastic plate 113, a fourth abnormal plate 112, a fourth elastic plate 112, the front side of the first support frame 1 is provided with a first support plate 2, the inner side of the first support plate 2 is provided with two support rods 3, two first sliding blocks 4 are connected between the support rods 3 on the upper side and the lower side in a sliding way, the inner side of the first sliding blocks 4 is provided with a connecting rod 41, the connecting rod 41 is connected with the first support plate 2 in a sliding way, the support rods 3 are wound with two first springs 5, the first springs 5 are connected between the first sliding blocks 4 and the first support plate 2, the inner side of the first support frame 1 is provided with a pulling mechanism 6, the pulling mechanism 6 is connected with the connecting rod 41, the first sliding block 4 is provided with a pushing mechanism 7.
When people need to detect the toughness of different types of textile yarns, firstly, people wind one yarn between the front parts of two connecting rods 41, then people operate a pulling mechanism 6 according to the yarn detection standard, further, the connecting rods 41 move outwards, then the first sliding block 4 slides outwards on the supporting rods 3, the first springs 5 are compressed, meanwhile, the connecting rods 41 move and pull the yarns, if the yarns are broken, the toughness strength of the yarns does not meet the standard, the quality is unqualified, if the yarns are not broken, the toughness strength of the yarns meets the standard, the quality is qualified, then people restore the pulling mechanism 6 to the original position, then the first springs 5 are reset, the first sliding block 4 and the connecting rods 41 are enabled to move back to the original position, then people operate a pushing mechanism 7, the detected yarns are pushed forwards from the connecting rods 41, then people enable the pushing mechanism 7 to restore the original position, meanwhile, the detected yarns drop to the ground due to gravity, people can conduct classified collection on broken and unbroken yarns, then people can continue to detect other types of yarns, after the detection, the operation is finished, people stop the pulling mechanism 6, and the first sliding block 4 can be repeatedly used on the connecting rods 41 if the device is repeatedly used.
As a preferred embodiment, the upper portion of the back side of the first support plate 2 is provided with a second support frame 61, the left and right sides of the lower portion of the second support frame 61 and the upper portion of the left and right sides of the interior of the first support frame 1 are respectively provided with two bearing seats 62, a first rotating shaft 63 is connected between the bearing seats 62 on the front and rear sides, a guide wheel 64 is arranged on the first rotating shaft 63, the back sides of the two connecting rods 41 are respectively provided with a first fixing block 69, the front side of the first support frame 1 is provided with a cylinder 68, the cylinder 68 is electrically connected with a button, the lower portion of the cylinder 68 is provided with a second support plate 67, the front portion of the top side of the second support plate 67 is provided with a stack of balancing weights 66, the number of the balancing weights 66 is ten, strings are connected between the two adjacent balancing weights 66, the two first fixing blocks 69 and the uppermost balancing weights 66 are respectively connected with a pull rope 65, and the pull rope 65 bypasses the guide wheel 64.
As a preferred embodiment, the front part of the connecting rod 41 is slidably provided with a second slider 72, the connecting rod 41 is wound with a second spring 71, the second spring 71 is connected between the second slider 72 and the first slider 4, the front side of the second slider 72 is provided with three pushing blocks 73, the pushing blocks 73 are slidably connected with the connecting rod 41, the inner side of the second slider 72 is provided with a pulling block 74, and the pulling block 74 is slidably connected with the first supporting plate 2.
As a preferred embodiment, a first sliding rod 81 is slidably disposed on the inner side of the front portion of the connecting rod 41, a third spring 82 is wound around the lower portion of the first sliding rod 81, the third spring 82 is connected between the connecting rod 41 and the first sliding rod 81, a first stop 83 is disposed on the top of the first sliding rod 81, the first stop 83 is slidably connected with the connecting rod 41, a pull ring 84 is disposed at the bottom of the first sliding rod 81, a first irregular plate 85 is disposed on the lower portion of the front side of the second sliding rod 72, and the first irregular plate 85 is matched with the pull ring 84.
As a preferred embodiment, two third sliding blocks 96 are arranged on the front side of the first supporting plate 2, a second telescopic rod 94 is arranged on the inner side of the third sliding blocks 96, a second fixed block 91 is arranged on the inner side of the second telescopic rod 94, the second fixed block 91 is connected with the first supporting plate 2 in a sliding manner, a fifth spring 95 is wound on the second telescopic rod 94, the fifth spring 95 is connected between the second fixed block 91 and the third sliding blocks 96, a special-shaped block 97 is arranged on the inner side of the second fixed block 91 in a sliding manner, the two special-shaped blocks 97 are symmetrical, the special-shaped block 97 is matched with the pull block 74, a first telescopic rod 92 is connected between the special-shaped block 97 and the second fixed block 91, a fourth spring 93 is wound on the first telescopic rod 92, the fourth spring 93 is connected between the special-shaped block 97 and the second fixed block 91, two fourth sliding blocks 98 are arranged on the inner side of the lower part of the first supporting plate 2 in a sliding manner, a third telescopic rod 916 is connected between the bottoms of the fourth sliding blocks 98 on the left and right sides and the first supporting plate 2, the third telescopic rod 916 is wound with a seventh spring 917, the seventh spring 917 is connected between the fourth slide block 98 and the first support plate 2, a second rotating shaft 910 is rotatably connected between the fourth slide blocks 98 on the left side and the right side, two torsion springs 99 are wound on the second rotating shaft 910, the torsion springs 99 are connected between the second rotating shaft 910 and the fourth slide block 98, a top plate 911 is arranged on the second rotating shaft 910, the top plate 911 is matched with the second support plate 67 and the special-shaped block 97, a third stop block 915 is arranged on the front side of the fourth slide block 98, three second slide bars 913 are respectively arranged on the left side and the right side of the front part of the first support plate 2, a second stop block 912 is slidably arranged on the second slide bars 913, the second stop block 912 is matched with the third stop block 915, a sixth spring 914 is wound on the second slide bars, and the sixth spring 914 is connected between the second stop block 912 and the first support plate 2.
As a preferred embodiment, four third fixing blocks 101 are arranged on the lower side of the front portion of the first support plate 2, two third sliding rods 102 are arranged on the lower side of the front portion of the first support plate 2, the third sliding rods 102 are located between two adjacent third fixing blocks 101, a second irregular plate 104 is connected between the two third sliding rods 102 in a sliding mode, the second irregular plate 104 is connected with the first support plate 2 and the third fixing blocks 101 in a sliding mode, an eighth spring 103 is wound on the third sliding rod 102, the eighth spring 103 is connected between the second irregular plate 104 and the first support plate 2, three wedge blocks 105 are arranged on the left side and the right side of the second irregular plate 104, and the wedge blocks 105 are matched with the second stop blocks 912.
As a preferred embodiment, a fixing plate 114 is arranged in the middle of the front side of the first support plate 2, a fourth telescopic rod 112 is arranged on the inner side of the fixing plate 114, a third abnormal plate 111 is arranged on the top of the fourth telescopic rod 112, the third abnormal plate 111 is matched with the abnormal block 97, a ninth spring 113 is wound on the fourth telescopic rod 112, and the ninth spring 113 is connected between the fixing plate 114 and the third abnormal plate 111.
People select different numbers of balancing weights 66 from top to bottom to serve as standards for detecting different yarn toughness, after people put yarns, the air cylinder 68 is opened, the air cylinder 68 operates to enable the second supporting plate 67 to move downwards, ten balancing weights 66 are driven to move downwards, so that a string connected with part of the balancing weights 66 serving as the yarn detection standards is straightened from top to bottom in sequence, then the gravity of the part of the balancing weights 66 serving as the yarn detection standards can pull the pull rope 65, the pull rope 65 is in contact with the guide wheel 64 and generates friction, the friction force enables the guide wheel 64 to rotate, and then the first rotating shaft 63 to rotate, meanwhile, the pull rope 65 moves to enable the first fixing block 69 to move outwards, and then the connecting rod 41 moves outwards, after the yarns are detected, people press the button on the air cylinder 68 to enable the balancing weights 66 to move back to the original position with the second supporting plate 67, meanwhile, the first spring 5 enables the first sliding block 4 to move back to the original position with the connecting rod 41, then people press the button on the air cylinder 68 again, and detect other types of yarns, meanwhile, the pull the second sliding blocks 67 can move downwards through the button 68 to enable the second supporting plate to move to the different numbers to be different, and the yarns can be closed, and the yarn detection is convenient to finish different numbers of the yarns, and the number of the yarns can be different from top to bottom to be detected.
When the yarn is detected, the pulling block 74 is manually pulled forward by a person, the second slider 72 is further slid forward on the connecting rod 41, the second spring 71 is stretched, the pushing block 73 is further moved forward, the detected yarn is pushed forward, then the second slider 72 is released by a person, and the second spring 71 is reset, so that the pulling block 74 and the pushing block 73 are moved back to the original position, and the unloading is facilitated for the person.
The yarn is wound between the front parts of the two connecting rods 41, the yarn bypasses the first special-shaped plate 85, when the yarn is pulled, the first sliding block 83 can prevent the yarn from sliding out of the connecting rods 41, after the yarn is detected, the second sliding block 72 moves forward to drive the first special-shaped plate 85 to move forward, the pull ring 84 moves downward, the first sliding rod 81 moves downward, the third spring 82 is stretched, the first sliding block 83 moves into the connecting rods 41, the pushing block 73 pushes the yarn out, the second sliding block 72 and the pushing block 73 move back to the original position, the first special-shaped plate 85 moves back to the original position, and the third spring 82 resets, so that the first sliding block 83 moves back to the original position.
In the initial state, because the second block 912 in the middle is matched with the third block 915, the third telescopic rod 916 and the seventh spring 917 are in a compressed state, at this time, a person selects a middle number of balancing weights 66 as detection standards to detect yarns with middle toughness strength, when the second supporting plate 67 moves downwards to be in contact with the top plate 911, the second supporting plate 67 rotates the top plate 911, further the second rotating shaft 910 rotates, the torsion spring 99 is compressed, the top plate 911 rotates to enable the special-shaped block 97 to slide upwards in the second fixed block 91, the first telescopic rod 92 is shortened, the fourth spring 93 is compressed, meanwhile, the special-shaped block 97 moves upwards to enable the pulling block 74 to move forwards, so that the detected yarns are pushed out, the aim of automatic unloading is achieved, then the second supporting plate 67 moves upwards to be in position, the torsion spring 99 resets, the top plate 911 and the second rotating shaft 910 rotate back to the original position, while the fourth spring 93 is reset to move the shaped block 97 back down to the original length, while the second spring 71 moves the pull block 74 back to the original length, then one manually moves the shaped block 97 to the outside, thus moving the second fixed block 91 to the outside, the second telescopic rod 94 is shortened, the fifth spring 95 is compressed, when the top plate 911 is separated from the shaped block 97, one manually slides the second block 912 to the outside on the second slide bar 913, the sixth spring 914 is stretched, when the third block 915 is moved to be separated from the second block 912 in the middle, the fourth block 98 is moved upward by the elastic force of the seventh spring 917, thus moving the third block 915 upward, while one releases the second block 912, the sixth spring 914 is reset to move the second block 912 back to the original position, then the upper second block 912 prevents the third block 915 from moving upward with the top plate 911, at this time, the third telescopic rod 916 and the seventh spring 917 are still in a compressed state, then the special-shaped block 97 is released by people, the fifth spring 95 is reset, so that the special-shaped block 97 moves back to the original position inwards, then a small number of balancing weights 66 are selected as detection criteria to detect the yarn with smaller toughness, in addition, when the third block 915 is separated from the second block 912 in the middle, people can manually move the top plate 911 and the fourth block 98 downwards, the third telescopic rod 916 is further shortened, the seventh spring 917 is further compressed, when the third block 915 moves to be in contact with the second block 912 on the lower side, the third block 915 can move the second block 912 on the lower side outwards, the sixth spring 914 on the lower side is stretched, when the third block 915 is separated from the second block 912 on the lower side, the sixth spring 914 on the lower side moves back to the original position, further clamps the top plate 911 and the fourth block 98, then a large number of balancing weights 66 are selected as detection criteria to detect the yarn with stronger toughness, and thus convenience is brought to unload after the yarns with different strengths are detected.
The second irregular plate 104 is manually made to slide upwards on the third sliding rod 102, the eighth spring 103 is compressed, meanwhile, the second irregular plate 104 drives the wedge block 105 to move upwards, the second stop block 912 moves outwards, then the seventh spring 917 makes the top plate 911 move upwards, so that people can discharge materials after detecting yarns with different toughness strength, after the top plate 911 moves to a proper height, people release the second irregular plate 104, the eighth spring 103 resets, the second irregular plate 104 and the wedge block 105 move back to the original position, meanwhile, the sixth spring 914 resets, the second stop block 912 moves back to the original position, and then the top plate 911 is clamped.
The third deformed plate 111 is manually pressed downwards by people, the fourth telescopic rod 112 is shortened, the ninth spring 113 is compressed, after the third deformed plate 111 moves to be in contact with the deformed block 97, the third deformed plate 111 enables the deformed block 97 to move outwards, then the height of the top plate 911 is adjusted by people, after the adjustment is finished, the third deformed plate 111 is loosened by people, the ninth spring 113 is reset, the third deformed plate 111 moves back to the original position, and the fourth telescopic rod 112 is restored to the original length.
It will be apparent to those skilled in the art from this disclosure that various other changes and modifications can be made which are within the scope of the invention as defined in the appended claims.
Claims (5)
1. The toughness detection device for yarn twisting production is characterized by comprising a first support frame (1), a first support plate (2), support rods (3), a first sliding block (4), a connecting rod (41), a first spring (5), a pulling mechanism (6) and a pushing mechanism (7), wherein the first support frame (1) is provided with the first support plate (2), two support rods (3) are arranged on the inner side of the first support plate (2), two first sliding blocks (4) are connected between the support rods (3) on the upper side and the lower side in a sliding mode, the connecting rod (41) is arranged on the inner side of the first sliding block (4), the connecting rod (41) is connected with the first support plate (2) in a sliding mode, two first springs (5) are wound on the support rods (3), the first springs (5) are connected between the first sliding block (4) and the first support plate (2), the pulling mechanism (6) is arranged on the inner side of the first support frame (1), the pulling mechanism (6) is connected with the connecting rod (41), and the pushing mechanism (7) is arranged on the first sliding block (4);
the first support plate (2) is provided with a second support frame (61), four bearing seats (62) are respectively arranged on the second support frame (61) and inside the first support frame (1), a first rotating shaft (63) is connected between every two adjacent bearing seats (62), a guide wheel (64) is arranged on the first rotating shaft (63), two connecting rods (41) are respectively provided with a first fixed block (69), the first support frame (1) is provided with a cylinder (68), the cylinder (68) is electrically connected with a button, the lower part of the cylinder (68) is provided with a second support plate (67), a stack of balancing weights (66) are arranged on the second support plate (67), ten balancing weights (66) are arranged, a string is connected between every two adjacent balancing weights (66), and a stay rope (65) is connected between each two first fixed blocks (69) and the balancing weight (66) on the uppermost layer, and the stay rope (65) bypasses the guide wheel (64);
a second sliding block (72) is arranged on the connecting rod (41) in a sliding manner, a second spring (71) is wound on the connecting rod (41), the second spring (71) is connected between the second sliding block (72) and the first sliding block (4), three pushing blocks (73) are arranged on the second sliding block (72), the pushing blocks (73) are connected with the connecting rod (41) in a sliding manner, a pulling block (74) is arranged on the inner side of the second sliding block (72), and the pulling block (74) is connected with the first supporting plate (2) in a sliding manner;
two third sliding blocks (96) are arranged on the first supporting plate (2), a second telescopic rod (94) is arranged on the third sliding blocks (96), a second fixed block (91) is arranged on the second telescopic rod (94), the second fixed block (91) is connected with the first supporting plate (2) in a sliding mode, a fifth spring (95) is wound on the second telescopic rod (94), the fifth spring (95) is connected between the second fixed block (91) and the third sliding block (96), special-shaped blocks (97) are arranged on the inner side of the second fixed block (91) in a sliding mode, the two special-shaped blocks (97) are symmetrical, the special-shaped blocks (97) are matched with the pull blocks (74), a first telescopic rod (92) is connected between the special-shaped blocks (97) and the second fixed block (91), a fourth spring (93) is wound on the first telescopic rod (92), the fourth spring (93) is connected between the special-shaped blocks (97) and the second fixed block (916), two fourth sliding blocks (98) are arranged on the inner side of the lower portion of the first supporting plate (2), two special-shaped blocks (97) are connected between the two special-shaped blocks (97) and the third sliding blocks (917) are connected between the first telescopic rod (91) and the third sliding blocks (917), the rotary type sliding mechanism comprises two fourth sliding blocks (98), wherein a second rotating shaft (910) is rotatably connected between the two fourth sliding blocks (98), two torsion springs (99) are wound on the second rotating shaft (910), the torsion springs (99) are connected between the second rotating shaft (910) and the fourth sliding blocks (98), a top plate (911) is arranged on the second rotating shaft (910), the top plate (911) is matched with a second supporting plate (67) and a special-shaped block (97), a third stop block (915) is arranged on the fourth sliding blocks (98), six second sliding rods (913) are arranged on a first supporting plate (2), a second stop block (912) is arranged on the second sliding rods (913) in a sliding mode, the second stop block (912) is matched with the third stop block (915), a sixth spring (914) is wound on the second sliding rods (913), and the sixth spring (914) is connected between the second stop block (912) and the first supporting plate (2).
2. The toughness detection device for yarn twisting production according to claim 1, characterized in that a first sliding rod (81) is slidably arranged on the inner side of the connecting rod (41), a third spring (82) is wound on the lower portion of the first sliding rod (81), the third spring (82) is connected between the connecting rod (41) and the first sliding rod (81), a first stop block (83) is arranged on the top of the first sliding rod (81), the first stop block (83) is slidably connected with the connecting rod (41), a pull ring (84) is arranged at the bottom of the first sliding rod (81), a first abnormal plate (85) is arranged on the second sliding rod (72), and the first abnormal plate (85) is matched with the pull ring (84).
3. The toughness detection device for yarn twisting production according to claim 2 is characterized in that four third fixing blocks (101) are arranged on the first supporting plate (2), two third sliding rods (102) are arranged on the first supporting plate (2), the third sliding rods (102) are located between two adjacent third fixing blocks (101), a second irregular plate (104) is connected between the two third sliding rods (102) in a sliding mode, the second irregular plate (104) is connected with the first supporting plate (2) and the third fixing blocks (101) in a sliding mode, an eighth spring (103) is wound on the third sliding rod (102), the eighth spring (103) is connected between the second irregular plate (104) and the first supporting plate (2), six wedge-shaped blocks (105) are arranged on the second irregular plate (104), and the wedge-shaped blocks (105) are matched with the second stop blocks (912).
4. A twisting production toughness detection device according to claim 3, characterized in that a fixed plate (114) is arranged on the first supporting plate (2), a fourth telescopic rod (112) is arranged on the inner side of the fixed plate (114), a third abnormal plate (111) is arranged on the top of the fourth telescopic rod (112), the third abnormal plate (111) is matched with the abnormal block (97), a ninth spring (113) is wound on the fourth telescopic rod (112), and the ninth spring (113) is connected between the fixed plate (114) and the third abnormal plate (111).
5. A device for detecting the toughness of a twisted yarn according to claim 4, characterized in that the material of the fixing plate (114) is an alloy.
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