CN212964326U - Detection apparatus for be used for core-spun yarn durability - Google Patents

Detection apparatus for be used for core-spun yarn durability Download PDF

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Publication number
CN212964326U
CN212964326U CN202021614175.9U CN202021614175U CN212964326U CN 212964326 U CN212964326 U CN 212964326U CN 202021614175 U CN202021614175 U CN 202021614175U CN 212964326 U CN212964326 U CN 212964326U
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fixedly connected
rod
top surface
buffer
sliding
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CN202021614175.9U
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王有祯
王有禄
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Baotou City Hua Shang Rare Earth Alloy Co ltd
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Baotou City Hua Shang Rare Earth Alloy Co ltd
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Abstract

The utility model discloses a detection device for the durability of core-spun yarn, which comprises a base, an adjusting component, a driving component, a buffering component and a guiding component, wherein a top plate is arranged above the top surface of the base, supporting columns are fixedly connected with four corners of the bottom surface of the top plate, first supporting rods are fixedly connected with the front end and the rear end of one side of the top surface of the base, and a first rotating shaft is arranged between the tops of opposite surfaces of the two first supporting rods; a first winding reel is arranged on the shaft body of the first rotating shaft; the front end and the rear end of the other side of the top surface of the base are fixedly connected with second supporting rods, and a second rotating shaft is arranged between the tops of the two second supporting rods; a second winding reel is sleeved on the shaft body of the second rotating shaft; the middle part of the bottom surface of the top plate is provided with a durability detector; the utility model is convenient to operate, and solves the problem that core-spun yarns with different sizes are inconvenient to clamp and fix when the existing core-spun yarns are detected through the guide component and the pressing component; the problem that the existing cored wire is inconvenient to arrange and wind after being detected is solved through the driving assembly.

Description

Detection apparatus for be used for core-spun yarn durability
Technical Field
The utility model relates to a technical field that the durability of covering wire detected especially relates to a detection device for durability of covering wire.
Background
The cored wire is a cylindrical composite material with any length, uniform components and certain compactness, namely the cored wire, which is formed by wrapping alloy powder or other alloy additives by a cold-rolled low-carbon steel strip by means of special forming equipment; after the cored wire is formed and comes out of the cored wire machine, the cored wire is wound on a rewinder to form a wire coil, and then the durability of the cored wire needs to be detected; the existing core-spun yarn durability detection device has the following problems in use: (1) when the existing cored wire durability detection device detects cored wires, the cored wires are not convenient to clamp and fix according to different cored wire sizes; leading to a reduction in the range of applicability of the durability detection apparatus; (2) the existing core-spun yarn detection device is inconvenient for coiling and finishing the core-spun yarn after detecting the core-spun yarn; workload of positive-priced staff; there is therefore a need for improved optimization of the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detection device for durability of cored wire in order to solve the shortcoming that the practicality is not good among the prior art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a detection device for the durability of a cored wire comprises a base, an adjusting assembly, a driving assembly, a buffering assembly and a guiding assembly, wherein the base is in a horizontally arranged rectangular plate shape, a rectangular top plate is horizontally arranged above the top surface of the base, supporting columns are vertically and fixedly connected to four corners of the bottom surface of the top plate, and the bottom end of each supporting column is fixedly connected with the top surface of the base; the front end and the rear end of one side of the top surface of the base are vertically and fixedly connected with first supporting rods, a first rotating shaft is longitudinally and horizontally arranged between the tops of opposite surfaces of the two first supporting rods, first bearings are fixedly connected to the side surfaces of the first supporting rods at the two ends of the first rotating shaft, and the two ends of the first rotating shaft are fixedly connected into inner rings of the first bearings; a first winding reel is fixedly arranged on the shaft body of the first rotating shaft;
second support rods are vertically and fixedly connected to the front end and the rear end of the other side of the top surface of the base, an installation notch is vertically formed in the top of each second support rod, a second rotating shaft is longitudinally and horizontally arranged between the tops of the two second support rods, and two ends of the second rotating shaft are movably erected in the installation notches; a second winding reel is fixedly sleeved on the shaft body of the second rotating shaft; a durability detector is fixedly arranged in the middle of the bottom surface of the top plate; the base is characterized in that a driving assembly is arranged on one side of the top surface of the base, a rectangular motor cavity is formed in the middle of the top plate, a double-shaft motor is transversely arranged in the motor cavity, rectangular adjusting cavities are transversely formed in the top plates on two sides of the motor cavity, and an adjusting assembly is arranged in each adjusting cavity.
Preferably, T-shaped slide rails are transversely and fixedly connected to the top surfaces of the top plates on the two sides of the durability detector, and stop blocks are fixedly connected to the two ends of each T-shaped slide rail; sliding blocks are arranged at the bottom of each T-shaped sliding rail in a sliding mode, and a T-shaped sliding groove is formed in the top surface of each sliding block in a matching mode with the T-shaped sliding rail; a cylinder is vertically and fixedly connected to the middle of the bottom surface of each sliding block, a circular buffer cavity is vertically formed in each cylinder, and a buffer assembly is arranged in each buffer cavity; every the bottom of cylinder all transversely is equipped with the rectangular pipe, every all be equipped with direction subassembly in the rectangular pipe.
Preferably, the driving assembly comprises a driving motor, a driving pulley, a driven pulley and a belt, the driving motor is fixedly arranged on one side of the top surface of the base, the driving pulley is fixedly sleeved at the front end of a motor shaft of the driving motor, the front end of the first rotating shaft penetrates through and extends out of the first supporting rod, the driven pulley is fixedly sleeved at the front end of the first rotating shaft, the belt is sleeved between the driving pulley and the driven pulley, and the driving pulley is in transmission connection with the driven pulley through the belt.
Preferably, the adjusting assembly comprises a rotating rod, a threaded cylinder and a connecting rod, a second bearing is fixedly connected to the inner walls of the two sides of each adjusting cavity, the rotating rod is transversely arranged in each adjusting cavity, and the two ends of each rotating rod are fixedly connected to the inner ring of the second bearing; the inner end of each rotating rod penetrates through the motor cavity and is coaxially and fixedly connected with a motor shaft of the double-shaft motor through a coupler; the surfaces of the rod bodies of the two rotating rods are respectively provided with a forward thread and a reverse thread; every equal movable sleeve is equipped with a screw thread section of thick bamboo on the body of rod of dwang, every the equal vertical rigid coupling in bottom of a screw thread section of thick bamboo has the connecting rod, every the bar opening has all transversely been seted up to the interior bottom surface of adjusting the chamber, and every the bottom of connecting rod all extends from in the bar opening with the top surface front end rigid coupling of slider.
Preferably, the buffer assembly comprises anti-falling plates, buffer springs and buffer rods, wherein the anti-falling plates are horizontally and movably arranged in each buffer cavity, the top surface of each anti-falling plate is vertically and fixedly connected with the buffer spring, and the top end of each buffer spring is fixedly connected with the inner top surface of the buffer cavity; a buffer rod is vertically and fixedly connected to the middle of the bottom surface of each anti-falling plate, and the bottom end of each buffer rod movably penetrates through the outside of the buffer cavity; and the middle part of the top surface of each rectangular pipe is fixedly connected with a third bearing, and the bottom end of each buffer rod is fixedly connected into an inner ring of each third bearing.
Preferably, the guide assembly comprises first round rods, guide wheels, a sliding plate, second round rods and a lower pressing wheel, the lower parts of the two ends of each rectangular tube are longitudinally and horizontally provided with the first round rods, the inner walls of the two ends of each first round rod are fixedly connected with fourth bearings, and the two ends of each first round rod are fixedly connected in the inner ring of each fourth bearing; a guide wheel is fixedly sleeved on the rod body of each first round rod; the upper parts of two ends in each rectangular pipe are longitudinally and horizontally provided with second round rods, the inner walls of two ends of each second round rod are vertically and movably provided with sliding plates, the opposite surfaces of each sliding plate are vertically and fixedly connected with fifth bearings, and two ends of each second round rod are fixedly connected in the inner rings of the fifth bearings; a lower pressing wheel is fixedly sleeved on the rod body of each second round rod; rectangular sliding grooves are vertically formed in the upper portions of the two sides of the inner walls of the front end and the rear end of each rectangular pipe, and a pressing assembly is arranged in each sliding groove.
Preferably, the downward pressing assembly comprises a guide rod, rectangular blocks and downward pressing springs, and the top surface of each rectangular block is provided with a guide sliding hole in a matching manner with the guide rod; a guide rod is vertically and fixedly connected in each sliding groove, a rectangular block is movably sleeved at the lower part of the rod body of each guide rod, and one end of each rectangular block extends out of the sliding groove and is fixedly connected with the middle part of the sliding plate; every all the activity cover is equipped with down pressure spring on the guide bar body of rod of rectangle piece top, and every down pressure spring's both ends respectively with the top surface of rectangle piece and the interior top surface rigid coupling of sliding tray.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the water-saving device is provided with a water-saving valve,
1. the core-spun yarn is conveniently and stably conveyed through the guide assembly; the abrasion to the core-spun yarn is reduced conveniently; the core-spun yarn is convenient to drop and clamp by driving the pressing wheel through the pressing component, and is convenient to clamp according to core-spun yarns to be detected with different sizes; the bending resistance of the middle wire body of the cored wire during detection is improved conveniently and effectively, and the problem that the cored wires with different sizes are inconvenient to clamp and fix during detection of the existing cored wire is solved;
2. the driving assembly is used for driving the first winding drum to wind the cored wire, so that the cored wire to be detected on the second winding drum is wound, and the first winding drum is used for winding the cored wire to be detected; the core-spun yarns after detection are convenient to arrange; the problem of current core-spun yarn be not convenient for arrange in order the winding after detecting is solved.
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 application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limitation. In the drawings:
fig. 1 is a schematic view of a front view structure provided by the present invention;
fig. 2 is a schematic view of a front view cross-sectional structure provided by the present invention;
FIG. 3 is a schematic view of a cross-sectional structure of a rectangular tube according to the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention;
number in the figure: the device comprises a base 1, a support column 2, a top plate 3, a first support rod 4, a first rotating shaft 5, a first bobbin 6, a second support rod 7, a second rotating shaft 8, a second bobbin 9, a durability detector 10, a T-shaped slide rail 11, a slide block 12, a cylinder 13, a rectangular tube 14, a driving motor 15, a driving belt pulley 16, a driven belt pulley 17, a belt 18, a double-shaft motor 19, a rotating rod 20, a threaded cylinder 21, a connecting rod 22, an anti-falling plate 23, a buffer spring 24, a buffer rod 25, a first round rod 26, a guide wheel 27, a guide rod 28, a rectangular block 29, a pressing spring 30, a sliding plate 31, a second round rod 32 and a pressing wheel 33.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example 1: referring to fig. 1-4, the device for detecting the durability of the cored wire in the present invention comprises a base 1, an adjusting assembly, a driving assembly, a buffering assembly and a guiding assembly, wherein the base 1 is a horizontally arranged rectangular plate, a rectangular top plate 3 is horizontally arranged above the top surface of the base 1, supporting columns 2 are vertically and fixedly connected to four corners of the bottom surface of the top plate 3, and the bottom end of each supporting column 2 is fixedly connected to the top surface of the base 1; the front end and the rear end of one side of the top surface of the base 1 are vertically fixedly connected with first supporting rods 4, a first rotating shaft 5 is longitudinally and horizontally arranged between the tops of opposite surfaces of the two first supporting rods 4, first bearings are fixedly connected to the side surfaces of the first supporting rods 4 at two ends of the first rotating shaft 5, and two ends of the first rotating shaft 5 are fixedly connected in inner rings of the first bearings; a first bobbin 6 is fixedly arranged on the shaft body of the first rotating shaft 5; second support rods 7 are vertically and fixedly connected to the front end and the rear end of the other side of the top surface of the base 1, a mounting notch is vertically formed in the top of each second support rod 7, a second rotating shaft 8 is longitudinally and horizontally arranged between the tops of the two second support rods 7, and two ends of each second rotating shaft 8 are movably erected in the mounting notches; a second bobbin 9 is fixedly sleeved on the shaft body of the second rotating shaft 8; a durability detector 10 is fixedly arranged in the middle of the bottom surface of the top plate 3, and the type of the durability detector 10 is CS-8864; the motor is characterized in that a driving assembly is arranged on one side of the top surface of the base 1, a rectangular motor cavity is formed in the middle of the top plate 3, a double-shaft motor 19 is transversely arranged in the motor cavity, the model of the double-shaft motor 19 is GHD22-200-90, rectangular adjusting cavities are transversely formed in the top plates 3 on two sides of the motor cavity, and an adjusting assembly is arranged in each adjusting cavity.
In the utility model, T-shaped slide rails 11 are transversely and fixedly connected to the top surfaces of the top plates 3 at the two sides of the durability detector 10, and stop blocks are fixedly connected to the two ends of each T-shaped slide rail 11; sliding blocks 12 are arranged at the bottom of each T-shaped sliding rail 11 in a sliding mode, and T-shaped sliding grooves are formed in the top surface of each sliding block 12 in a matching mode with the T-shaped sliding rails 11; a cylinder 13 is vertically and fixedly connected to the middle of the bottom surface of each sliding block 12, a circular buffer cavity is vertically formed in each cylinder 13, and a buffer assembly is arranged in each buffer cavity; a rectangular tube 14 is transversely arranged at the bottom end of each cylinder 13, and a guide assembly is arranged in each rectangular tube 14; the buffer assembly comprises an anti-falling plate 23, buffer springs 24 and buffer rods 25, the anti-falling plate 23 is horizontally and movably arranged in each buffer cavity, the top surface of each anti-falling plate 23 is vertically and fixedly connected with the buffer spring 24, and the top end of each buffer spring 24 is fixedly connected with the inner top surface of the buffer cavity; a buffer rod 25 is vertically and fixedly connected to the middle of the bottom surface of each anti-falling plate 23, and the bottom end of each buffer rod 25 movably penetrates through the outside of the buffer cavity; a third bearing is fixedly connected to the middle of the top surface of each rectangular tube 14, and the bottom end of each buffer rod 25 is fixedly connected to the inner ring of the third bearing; the buffer component is convenient for effectively reducing the vibration of the cored wire on the rectangular tube 14.
The utility model discloses in, drive assembly includes driving motor 15, drive pulley 16, driven pulley 17 and belt 18, and driving motor 15's model is YCTL160-4B, the fixed driving motor 15 that is equipped with in top surface one side of base 1, the fixed cover of motor shaft front end of driving motor 15 is equipped with drive pulley 16, the front end of first axis of rotation 5 runs through and extends outside first bracing piece 4, the fixed cover of front end of first axis of rotation 5 is equipped with driven pulley 17, the cover is equipped with belt 18 between drive pulley 16 and driven pulley 17, drive pulley 16 passes through belt 18 and is connected with driven pulley 17 transmission; be convenient for drive first bobbin 6 through drive assembly just twines the covering wire that waits to detect on the second bobbin 9 to the winding of covering wire, is convenient for coil the covering wire after detecting through the winding of first bobbin 6.
In the utility model, the adjusting component comprises a rotating rod 20, a threaded cylinder 21 and a connecting rod 22, wherein the inner walls of two sides of each adjusting cavity are fixedly connected with a second bearing, the rotating rod 20 is transversely arranged in each adjusting cavity, and two ends of each rotating rod 20 are fixedly connected in the inner ring of the second bearing; the inner end of each rotating rod 20 penetrates into the motor cavity and is coaxially and fixedly connected with a motor shaft of the double-shaft motor 19 through a coupler; the surfaces of the rod bodies of the two rotating rods 20 are respectively provided with a forward thread and a reverse thread; every equal movable sleeve is equipped with a screw thread section of thick bamboo 21 on the body of rod of dwang 20, every the equal vertical rigid coupling in bottom of a screw thread section of thick bamboo 21 has connecting rod 22, every the bar opening has all transversely been seted up to the interior bottom surface of adjusting the chamber, and every the top surface front end rigid coupling that extends with slider 12 in the bar opening is all followed to connecting rod 22's bottom.
In the present invention, the guiding assembly includes a first round bar 26, a guiding wheel 27, a sliding plate 31, a second round bar 32 and a pressing wheel 33, the lower portions of the two ends in each rectangular tube 14 are both horizontally and vertically provided with the first round bar 26, the inner walls of the two ends of each first round bar 26 are both fixedly connected with a fourth bearing, and the two ends of each first round bar 26 are both fixedly connected in the inner ring of the fourth bearing; a guide wheel 27 is fixedly sleeved on the rod body of each first round rod 26; a second round bar 32 is longitudinally and horizontally arranged at the upper part of each of the two ends in each of the rectangular tubes 14, sliding plates 31 are vertically and movably arranged on the inner walls of the two ends of each of the second round bars 32, fifth bearings are vertically and fixedly connected to the opposite surfaces of each of the sliding plates 31, and the two ends of each of the second round bars 32 are fixedly connected to the inner rings of the fifth bearings; a lower pressing wheel 33 is fixedly sleeved on the rod body of each second round rod 32; rectangular sliding grooves are vertically formed in the upper portions of the two sides of the inner wall of the front end and the inner wall of the rear end of each rectangular tube 14, and a pressing assembly is arranged in each sliding groove; the core-spun yarn is conveniently and stably conveyed through the guide assembly; the abrasion to the cored wire is convenient to reduce.
In the utility model, the pressing component comprises a guide rod 28, rectangular blocks 29 and a pressing spring 30, and the top surface of each rectangular block 29 is provided with a guide sliding hole matched with the guide rod 28; a guide rod 28 is vertically and fixedly connected in each sliding groove, a rectangular block 29 is movably sleeved at the lower part of the rod body of each guide rod 28, and one end of each rectangular block 29 extends out of the sliding groove and is fixedly connected with the middle part of a sliding plate 31; a lower pressing spring 30 is movably sleeved on the rod body of the guide rod 28 above each rectangular block 29, and two ends of each lower pressing spring 30 are fixedly connected with the top surface of the rectangular block 29 and the inner top surface of the sliding groove respectively; the core-spun yarn is conveniently clamped by the lower pressing assembly through driving the lower pressing wheel 33, and the core-spun yarn to be detected with different sizes is conveniently clamped; the bending resistance of the middle wire body of the cored wire during detection is conveniently and effectively improved.
Example 2: when the utility model is used, firstly, the durability detector 10, the driving motor 15 and the double-shaft motor 19 are respectively and electrically connected with an external power supply through wires; then, the second bobbin 9 wound with the core-spun yarn to be detected is longitudinally and horizontally placed in the mounting groove opening of the other second supporting rod 7; then one end of the cored wire passes through the guide components in the two rectangular tubes 14, then is fixed on the barrel body of the first winding barrel 6, then drives the rotating rods 20 to rotate by controlling the double-shaft motor 19, and the threads of the two rotating rods 20 are reversely arranged, so that the two thread barrels 21 can be conveniently and transversely moved on the rod body; the sliding blocks 12 at the bottom ends of the connecting rods 22 are driven to transversely move on the T-shaped sliding rails 11 through the relative transverse movement of the two threaded cylinders 21, and the cylinders 13 and the rectangular tubes 14 are driven to adjust the distance through the movement of the sliding blocks 12; the core-spun yarn is conveniently and stably conveyed through the guide assembly; the abrasion to the core-spun yarn is reduced conveniently; then, the sliding plate 31 at the outer end of the rectangular block 29 is pushed to descend under the action of the downward pressing spring 30, and the downward pressing wheel 33 sleeved on the second round rod 32 is conveniently driven to clamp the cored wire through the descending of the sliding plate 31, so that the cored wire to be detected with different sizes can be conveniently clamped; the bending resistance of the middle wire body is improved effectively when the cored wire is detected; the problem that core-spun yarns with different sizes are inconvenient to clamp and fix when the existing core-spun yarns are detected is effectively solved;
after the cored wire is clamped and adjusted, the durability detector 10 is opened, the driving belt pulley 16 is driven to rotate by controlling the driving motor 15, the driving belt pulley 16 drives the driven belt pulley 17 to rotate through the belt 18, the first rotating shaft 5 is driven to rotate through the rotation of the driven belt pulley 17, the first winding drum 6 is driven to wind the cored wire through the rotation of the rotating shaft 5, the cored wire to be detected on the second winding drum 9 is wound through the winding of the first winding drum 6, and the cored wire to be detected is wound through the winding of the first winding drum 6; the core-spun yarns after detection are convenient to arrange; the problem of current core-spun yarn be not convenient for arrange in order the winding after detecting is solved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a detection device for durability of cored wire, includes base (1) and adjusting part, drive assembly, buffering subassembly and direction subassembly, its characterized in that: the base (1) is in a horizontally arranged rectangular plate shape, a rectangular top plate (3) is horizontally arranged above the top surface of the base (1), supporting columns (2) are vertically and fixedly connected to four corners of the bottom surface of the top plate (3), and the bottom end of each supporting column (2) is fixedly connected with the top surface of the base (1); the front end and the rear end of one side of the top surface of the base (1) are vertically and fixedly connected with first supporting rods (4), a first rotating shaft (5) is longitudinally and horizontally arranged between the tops of opposite surfaces of the two first supporting rods (4), first bearings are fixedly connected to the side surfaces of the first supporting rods (4) at the two ends of the first rotating shaft (5), and the two ends of the first rotating shaft (5) are fixedly connected in inner rings of the first bearings; a first winding reel (6) is fixedly arranged on the shaft body of the first rotating shaft (5);
second support rods (7) are vertically and fixedly connected to the front end and the rear end of the other side of the top surface of the base (1), an installation notch is vertically formed in the top of each second support rod (7), a second rotating shaft (8) is longitudinally and horizontally arranged between the tops of the two second support rods (7), and two ends of the second rotating shaft (8) are movably erected in the installation notches; a second winding drum (9) is fixedly sleeved on the shaft body of the second rotating shaft (8); a durability detector (10) is fixedly arranged in the middle of the bottom surface of the top plate (3); one side of base (1) top surface is equipped with drive assembly the motor chamber of rectangle is seted up at middle part in roof (3) the motor intracavity transversely is equipped with double-shaft motor (19) all transversely set up the regulation chamber of rectangle in roof (3) of motor chamber both sides, at every it all is equipped with adjusting part to adjust the intracavity.
2. The apparatus for detecting the durability of the cored wire as claimed in claim 1, wherein: t-shaped sliding rails (11) are transversely and fixedly connected to the top surfaces of the top plates (3) on the two sides of the durability detector (10), and stop blocks are fixedly connected to the two ends of each T-shaped sliding rail (11); sliding blocks (12) are arranged at the bottom of each T-shaped sliding rail (11) in a sliding mode, and T-shaped sliding grooves are formed in the top surface of each sliding block (12) in a matching mode with the T-shaped sliding rails (11); a cylinder (13) is vertically and fixedly connected to the middle of the bottom surface of each sliding block (12), a circular buffer cavity is vertically formed in each cylinder (13), and a buffer assembly is arranged in each buffer cavity; rectangular tubes (14) are transversely arranged at the bottom ends of the cylinders (13), and guide assemblies are arranged in the rectangular tubes (14).
3. The apparatus for detecting the durability of the cored wire as claimed in claim 1, wherein: drive assembly includes driving motor (15), drive pulley (16), driven pulley (17) and belt (18) the fixed driving motor (15) that is equipped with in top surface one side of base (1) the fixed cover of motor shaft front end of driving motor (15) is equipped with drive pulley (16), the front end of first axis of rotation (5) runs through outside extending first bracing piece (4) the fixed cover of front end of first axis of rotation (5) is equipped with driven pulley (17) the cover is equipped with belt (18) between drive pulley (16) and driven pulley (17), drive pulley (16) are connected with driven pulley (17) transmission through belt (18).
4. The apparatus for detecting the durability of the cored wire as claimed in claim 1, wherein: the adjusting assembly comprises a rotating rod (20), a threaded cylinder (21) and a connecting rod (22), second bearings are fixedly connected to the inner walls of the two sides of each adjusting cavity, the rotating rod (20) is transversely arranged in each adjusting cavity, and the two ends of each rotating rod (20) are fixedly connected to the inner ring of each second bearing; the inner end of each rotating rod (20) penetrates through the motor cavity and is coaxially and fixedly connected with a motor shaft of a double-shaft motor (19) through a coupler; the surfaces of the rod bodies of the two rotating rods (20) are respectively provided with a forward thread and a reverse thread; every equal movable sleeve is equipped with a screw thread section of thick bamboo (21), every on the body of rod of dwang (20) the equal vertical rigid coupling in bottom of a screw thread section of thick bamboo (21) has connecting rod (22), every the bar opening has all transversely been seted up to the interior bottom surface of adjusting the chamber, and every the top surface front end rigid coupling with slider (12) is all extended from in the bar opening to the bottom of connecting rod (22).
5. The apparatus for detecting the durability of the cored wire as claimed in claim 2, wherein: the buffer assembly comprises an anti-falling plate (23), buffer springs (24) and buffer rods (25), the anti-falling plate (23) is horizontally and movably arranged in each buffer cavity, the top surface of each anti-falling plate (23) is vertically and fixedly connected with the buffer spring (24), and the top end of each buffer spring (24) is fixedly connected with the inner top surface of the buffer cavity; a buffer rod (25) is vertically and fixedly connected to the middle of the bottom surface of each anti-falling plate (23), and the bottom end of each buffer rod (25) movably penetrates through the outside of the buffer cavity; and a third bearing is fixedly connected to the middle of the top surface of each rectangular pipe (14), and the bottom end of each buffer rod (25) is fixedly connected to the inner ring of each third bearing.
6. The apparatus for detecting the durability of the cored wire as claimed in claim 2, wherein: the guide assembly comprises a first round rod (26), a guide wheel (27), a sliding plate (31), a second round rod (32) and a lower pressing wheel (33), the lower parts of the two ends in each rectangular pipe (14) are longitudinally and horizontally provided with the first round rods (26), the inner walls of the two ends of each first round rod (26) are fixedly connected with fourth bearings, and the two ends of each first round rod (26) are fixedly connected in the inner ring of each fourth bearing; a guide wheel (27) is fixedly sleeved on the rod body of each first round rod (26); second round rods (32) are longitudinally and horizontally arranged at the upper parts of two ends in each rectangular pipe (14), sliding plates (31) are vertically and movably arranged on the inner walls of two ends of each second round rod (32), fifth bearings are vertically and fixedly connected to opposite surfaces of each sliding plate (31), and two ends of each second round rod (32) are fixedly connected to inner rings of the fifth bearings; a lower pressing wheel (33) is fixedly sleeved on the rod body of each second round rod (32); rectangular sliding grooves are vertically formed in the upper portions of the two sides of the inner walls of the front end and the rear end of each rectangular pipe (14), and a pressing assembly is arranged in each sliding groove.
7. The apparatus for detecting the durability of the cored wire as claimed in claim 6, wherein: the downward pressing assembly comprises a guide rod (28), rectangular blocks (29) and downward pressing springs (30), and the top surface of each rectangular block (29) is provided with a guide sliding hole in a matched mode with the guide rod (28); a guide rod (28) is vertically and fixedly connected in each sliding groove, a rectangular block (29) is movably sleeved at the lower part of the rod body of each guide rod (28), and one end of each rectangular block (29) extends out of the sliding groove and is fixedly connected with the middle part of a sliding plate (31); and each guide rod (28) above the rectangular block (29) is movably sleeved with a downward pressing spring (30), and two ends of each downward pressing spring (30) are fixedly connected with the top surface of the rectangular block (29) and the inner top surface of the sliding groove respectively.
CN202021614175.9U 2020-08-06 2020-08-06 Detection apparatus for be used for core-spun yarn durability Active CN212964326U (en)

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CN202021614175.9U CN212964326U (en) 2020-08-06 2020-08-06 Detection apparatus for be used for core-spun yarn durability

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113358855A (en) * 2021-08-11 2021-09-07 南通永盛汇维仕纤维新材料有限公司 Low-melting-point polyester filament cohesiveness detection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113358855A (en) * 2021-08-11 2021-09-07 南通永盛汇维仕纤维新材料有限公司 Low-melting-point polyester filament cohesiveness detection device
CN113358855B (en) * 2021-08-11 2021-10-22 南通永盛汇维仕纤维新材料有限公司 Low-melting-point polyester filament cohesiveness detection device

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