CN220626068U - Electronic single yarn strength machine - Google Patents

Abstract

The utility model discloses an electronic single yarn strength machine, which comprises a base, an electronic single yarn strength machine main body and a fixing mechanism, and belongs to the technical field of textile detection equipment; according to the yarn testing device, one end of the yarn to be tested is wound on the winding posts on one group of fixing mechanisms, the threaded rods B are rotated to enable the two limiting blocks to perform linear motion close to each other, the distance between the two limiting blocks is consistent with the width of the yarn, the yarn passes through the middle parts of one group of limiting blocks and is pulled down to the middle parts of the two limiting blocks on the other group of fixing mechanisms, excessive yarn is wound on the winding posts, the thread pressing posts are respectively screwed on the threaded rods A on the two groups of fixing mechanisms to enable the thread pressing posts to move towards the direction close to the winding posts, the thread pressing posts are abutted against the winding posts to limit and fix the yarn, and the technical effects that the yarn is prevented from being worn in the yarn fixing process, abnormal breakage of the yarn occurs in the testing process and the testing result is affected are achieved.

Description

Electronic single yarn strength machine

Technical Field

The utility model belongs to the technical field of textile detection equipment, and particularly relates to an electronic single yarn strength machine.

Background

The electronic single yarn strength tester is mainly used for testing the breaking strength and the elongation of single yarns or blended yarns of cotton, wool, hemp, silk, chemical fiber, core spun yarns and the like.

The utility model discloses an electron single yarn powerful machine in patent number 202222293618.4, including powerful machine main part, go up cassette and lower cassette, powerful machine main part is last and be close to left end department and be provided with the stand, the rear side of going up the cassette is provided with the lift seat, the below of lift seat just is located the inside of stand and is provided with the lifting unit, the lifting unit includes thread bush and second screw rod, go up the cassette the front side of lower cassette all is provided with fixture.

However, in the above-mentioned patent, a certain problem still exists in the use process of an electronic single yarn strength machine, and in the process of twisting the fixing pad to make the fixing pad tightly press the yarn to fix, the fixing pad and the yarn are easy to rub, so that the yarn wear causes abnormal breakage of the yarn in the test process, and the test result is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an electronic single yarn strength machine, which solves the problems.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an electron single yarn powerful machine, is including the base and the electron single yarn powerful machine main part that are used for supporting, electron single yarn powerful machine main part fixed connection is at the base top, still includes:

the fixing mechanism is provided with two groups, two groups the fixing mechanism is horizontal direction symmetric distribution, two groups the fixing mechanism is connected with the base through lifting unit and adjusting unit respectively, the fixing mechanism includes connecting plate, baffle, wrapping post and compresses tightly the subassembly, the baffle is provided with two, two the baffle is fixed connection respectively at connecting plate both ends, wrapping post both ends respectively with two baffle fixed connection, compress tightly the subassembly and be connected with the baffle.

Based on the technical scheme, the utility model also provides the following optional technical schemes:

the technical scheme is as follows: the pressing assembly comprises a wire pressing column, sliding blocks and a threaded rod A, wherein the sliding blocks are arranged at two ends of the wire pressing column and are respectively and fixedly connected with the two ends of the wire pressing column, the sliding blocks are respectively arranged inside sliding grooves formed in the two baffle plates, the sliding blocks are slidably connected with the inner walls of the sliding grooves, the threaded rod A is arranged at two ends of the sliding grooves, the threaded rod A respectively penetrates through the top parts of the two baffle plates to be rotationally connected with the upper surfaces of the sliding blocks, and the threaded rod A is in threaded connection with the baffle plates.

The technical scheme is as follows: the utility model discloses a winding post, including the spool, be provided with locating component on one side that the connecting plate was kept away from to the spool, locating component includes stopper, sliding block and threaded rod B, the recess has been seted up respectively to spool middle part both sides, the sliding block is provided with two, two the sliding block sets up respectively inside two recesses and with recess inner wall sliding connection, the stopper is provided with two, two the stopper respectively with two sliding block fixed connection, two one side that the stopper is close to the spool is laminated mutually with the spool outer wall, threaded rod B passes two baffles, spool and two sliding blocks, threaded rod B and baffle and spool all rotate to be connected, threaded rod B and two sliding block threaded connection respectively, threaded rod B passes the screw thread that sets up to opposite direction on the one section of two inside recesses, the spool top is fixed to be provided with the scale mark.

The technical scheme is as follows: the lifting assembly comprises a fixed box, a fixed column, a reciprocating screw A, a motor A and a moving block, wherein the fixed box is fixedly connected to the upper surface of a base, the fixed column is fixedly connected to the top of the fixed box, a chute is formed in the middle of one side of the fixed column, which is close to a fixed mechanism, the moving block is arranged inside the chute and is in sliding connection with the inner wall of the chute, the moving block is fixedly connected with a connecting plate on one group of fixed mechanisms, the motor A is fixedly connected to the bottom in the fixed box, one end of the reciprocating screw A is rotationally connected with an output shaft of the motor A, the other end of the reciprocating screw A penetrates through the top of the fixed box and the moving block to be rotationally connected with the inner top of the chute, and the reciprocating screw A is in threaded connection with the moving block.

The technical scheme is as follows: the adjusting component comprises a lifting box, a fixed block, a square column, a reciprocating screw rod B and a motor B, wherein the lifting box is arranged at the top of the fixed column, the other group of lifting boxes are fixedly connected with one side of the connecting plate on the fixing mechanism, the fixed block is fixedly connected with one side of the top of the fixed column, one end of the square column penetrates through the fixed block to be fixedly connected with the bottom of the lifting box, the square column is in sliding connection with the fixed block, one end of the reciprocating screw rod B is arranged inside the square column and is in threaded connection with the square column, the motor B is fixedly connected with the base through a protection box, and an output shaft of the motor B is in rotary connection with the other end of the reciprocating screw rod B.

The technical scheme is as follows: the square column is characterized in that a measuring rod is arranged on one side of the square column, one end of the measuring rod penetrates through the fixing block to be fixedly connected with the bottom of the lifting box, the measuring rod is in sliding connection with the fixing block, a fixing rod is sleeved outside one end of the measuring rod, far away from the lifting box, and is fixedly connected with the base, and the fixing rod is in sliding connection with the measuring rod.

Advantageous effects

The utility model provides an electronic single yarn strength machine. Compared with the prior art, the method has the following beneficial effects:

1. winding one end of the yarn to be tested on a winding column on one group of fixing mechanisms, enabling the two limiting blocks to do linear motion close to each other by rotating the threaded rod B, enabling the distance between the two limiting blocks to be consistent with the width of the yarn, enabling the yarn to pass through the middle parts of one group of limiting blocks, pulling down the middle parts of the two limiting blocks on the other group of fixing mechanisms, winding excessive yarn on the winding column, respectively screwing the threaded rods A on the two groups of fixing mechanisms to enable the wire pressing column to move towards the direction close to the winding column, enabling the wire pressing column to abut against the winding column to limit and fix the yarn, and avoiding abrasion of the yarn in the yarn fixing process, causing abnormal breakage of the yarn in the testing process and affecting the technical effect of the testing result;

2. the motor A is started, so that the motor A drives the reciprocating screw A to drive a group of fixing mechanisms connected with the moving block to reciprocate in the vertical direction under the limit of the sliding groove, and the purpose of testing the breaking strength and the elongation of the yarn is achieved.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic structural distribution diagram of the fixing mechanism of the present utility model.

Fig. 3 is a schematic diagram of the front view structure of the present utility model.

Fig. 4 is a schematic view of a partially cut-away side view of the present utility model.

Reference numerals annotate: 1. a base; 2. an electronic single yarn strength machine main body; 3. a fixing mechanism; 4. a connecting plate; 5. a baffle; 6. a winding post; 7. a wire pressing column; 8. a slide block; 9. a threaded rod A; 10. a limiting block; 11. a sliding block; 12. a threaded rod B; 13. a fixed box; 14. fixing the column; 15. a reciprocating screw A; 16. a motor A; 17. a moving block; 18. lifting the box; 19. a fixed block; 20. square columns; 21. a reciprocating screw B; 22. a motor B; 23. a measuring rod.

Detailed Description

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

Specific implementations of the utility model are described in detail below in connection with specific embodiments.

Referring to fig. 1 to 4, for an electronic single yarn strength machine according to an embodiment of the present utility model, the electronic single yarn strength machine includes a base 1 for supporting and an electronic single yarn strength machine body 2, the electronic single yarn strength machine body 2 is fixedly connected to the top of the base 1, and further includes:

the fixed establishment 3, fixed establishment 3 is provided with two sets of, and two sets of fixed establishment 3 are horizontal direction symmetric distribution, and two sets of fixed establishment 3 are connected with base 1 through lifting unit and adjusting part respectively, and fixed establishment 3 includes connecting plate 4, baffle 5, wrapping post 6 and compresses tightly the subassembly, and baffle 5 is provided with two, and two baffles 5 are fixed connection respectively at connecting plate 4 both ends, and wrapping post 6 both ends are fixed connection respectively with two baffles 5, compress tightly the subassembly and are connected with baffle 5.

Preferably, the compression assembly comprises a wire pressing column 7, a sliding block 8 and a threaded rod A9, wherein the sliding block 8 is provided with two wire pressing columns 7 and is respectively and fixedly connected with two ends of the wire pressing column 7, the two sliding blocks 8 are respectively arranged inside sliding grooves formed in the two baffle plates 5, the sliding block 8 is in sliding connection with the inner wall of each sliding groove, the threaded rod A9 is provided with two threaded rods A9, the two threaded rods A9 respectively penetrate through the tops of the two baffle plates 5 and are in rotational connection with the upper surface of the sliding block 8, and the threaded rods A9 are in threaded connection with the baffle plates 5. The purpose of this kind of setting is that the realization makes threaded rod A9 drive the linear motion that is close to and keeps away from wrapping post 6 with the crimping post 7 that slider 8 is connected through twisting threaded rod A9, reaches the purpose that sticis wrapping post 6 through crimping post 7 and fixes the yarn.

Preferably, the spool 6 is kept away from and is provided with locating component on the one side of connecting plate 4, locating component includes stopper 10, slider 11 and threaded rod B12, the recess is offered respectively in spool 6 middle part both sides, slider 11 is provided with two, two sliders 11 set up respectively inside two recesses and with recess inner wall sliding connection, stopper 10 is provided with two, two stoppers 10 respectively with two sliders 11 fixed connection, one side that two stoppers 10 are close to spool 6 laminates with spool 6 outer wall mutually, threaded rod B12 passes two baffles 5, spool 6 and two sliders 11, threaded rod B12 and baffle 5 and spool 6 all rotate to be connected, threaded rod B12 and two sliders 11 respectively threaded connection, threaded rod B12 passes the inside one section of two recesses on and sets up to the screw thread of opposite direction, the spool 6 top is fixed and is provided with the scale marking. The purpose of this kind of setting is realized through rotating threaded rod B12, makes two stopper 10 be close to each other and the linear motion who keeps away from under the spacing of sliding block 11, reaches and carries out spacing through two stopper 10 to the yarn of different width to make the yarn both ends keep vertical purpose under the effect of two sets of locating component through the scale marking.

In the embodiment of the utility model, one end of the yarn to be tested is wound on the winding post 6 on one group of fixing mechanisms 3, the two limiting blocks 10 are enabled to do linear motion close to each other under the limiting of the sliding block 11 by rotating the threaded rod B12, the distance between the two limiting blocks 10 is consistent with the width of the yarn, the yarn passes through the middle part of one group of limiting blocks 10 and is pulled down to the middle part of the two limiting blocks 10 on the other group of fixing mechanisms 3, and the excessive yarn is wound on the winding post 6, so that the aim of keeping the yarn vertical is fulfilled, the thread pressing post 7 is enabled to move towards the direction close to the winding post 6 under the limiting of the sliding block 8 by screwing the threaded rod A9 on the two groups of fixing mechanisms 3, the aim of limiting and fixing the yarn by abutting the winding post 6 by the thread pressing post 7 is fulfilled, and the technical effects of avoiding abnormal breakage of the yarn in the testing process caused by yarn abrasion in the yarn fixing process and influencing the testing result are realized.

Referring to fig. 1, 3 and 4, as an embodiment of the present utility model, the lifting assembly includes a fixed box 13, a fixed column 14, a reciprocating screw a15, a motor a16 and a moving block 17, wherein the fixed box 13 is fixedly connected to the upper surface of the base 1, the fixed column 14 is fixedly connected to the top of the fixed box 13, a chute is formed in the middle of one side of the fixed column 14, which is close to the fixed mechanism 3, the moving block 17 is disposed inside the chute and is slidably connected to the inner wall of the chute, the moving block 17 is fixedly connected to the connecting plate 4 on one set of fixed mechanisms 3, the motor a16 is fixedly connected to the bottom inside the fixed box 13, one end of the reciprocating screw a15 is rotatably connected to the output shaft of the motor a16, the other end of the reciprocating screw a15 passes through the top of the fixed box 13 and the moving block 17 is rotatably connected to the inner top of the chute, and the reciprocating screw a15 is in threaded connection with the moving block 17.

Preferably, the adjusting component comprises a lifting box 18, a fixed block 19, a square column 20, a reciprocating screw rod B21 and a motor B22, wherein the lifting box 18 is arranged at the top of the fixed column 14, a connecting plate 4 on the other group of fixing mechanisms 3 is fixedly connected with one side of the lifting box 18, the fixed block 19 is fixedly connected with one side of the top of the fixed column 14, one end of the square column 20 penetrates through the fixed block 19 and is fixedly connected with the bottom of the lifting box 18, the square column 20 is in sliding connection with the fixed block 19, one end of the reciprocating screw rod B21 is arranged inside the square column 20 and is in threaded connection with the square column 20, the motor B22 is fixedly connected with the base 1 through a protection box, and an output shaft of the motor B22 is in rotary connection with the other end of the reciprocating screw rod B21. The purpose of this kind of setting is realized driving reciprocating screw B21 through motor B22 and rotating in square post 20 inside, makes square post 20 drive the linear motion that a set of fixed establishment 3 on the lifting case 18 was kept away from and is close to another set of fixed establishment 3 under the spacing of fixed block 19, reaches the distance of adjusting between two sets of fixed establishment 3, is convenient for carry out the purpose of test to the yarn of different length.

Preferably, one side of the square column 20 is provided with a measuring rod 23, one end of the measuring rod 23 penetrates through the fixed block 19 to be fixedly connected with the bottom of the lifting box 18, the measuring rod 23 is in sliding connection with the fixed block 19, one end of the measuring rod 23 far away from the lifting box 18 is sleeved with a fixed rod, the fixed rod is fixedly connected with the base 1, and the fixed rod is in sliding connection with the measuring rod 23. The purpose of this arrangement is to achieve the visual response to the elevation of the lifting box 18 by measuring the length of the rod 23 extending out of the interior of the fixed rod.

In the embodiment of the utility model, the motor A16 is started, so that the motor A16 drives the reciprocating screw A15 to drive a group of fixing mechanisms 3 connected with the moving block 17 to reciprocate in the vertical direction under the limit of the sliding groove, and the purpose of testing the breaking strength and the elongation of the yarns is achieved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an electron single yarn powerful machine, is including base (1) and the electron single yarn powerful machine main part (2) that are used for supporting, electron single yarn powerful machine main part (2) fixed connection is at base (1) top, its characterized in that still includes:

fixed establishment (3), fixed establishment (3) are provided with two sets of, two sets of fixed establishment (3) are horizontal direction symmetric distribution, two sets of fixed establishment (3) are connected with base (1) through lifting unit and adjusting part respectively, fixed establishment (3) are including connecting plate (4), baffle (5), wrapping post (6) and compress tightly the subassembly, baffle (5) are provided with two, two baffle (5) are fixed connection respectively at connecting plate (4) both ends, wrapping post (6) both ends respectively with two baffle (5) fixed connection, compress tightly the subassembly and be connected with baffle (5).

2. The electronic single yarn power machine according to claim 1, wherein the pressing assembly comprises a wire pressing column (7), a sliding block (8) and a threaded rod A (9), the sliding block (8) is provided with two sliding grooves which are respectively and fixedly connected to two ends of the wire pressing column (7), the two sliding blocks (8) are respectively arranged in the sliding grooves formed in the two baffle plates (5), the sliding block (8) is slidably connected with the inner wall of the sliding groove, the threaded rod A (9) is provided with two sliding grooves, the two threaded rods A (9) respectively penetrate through the tops of the two baffle plates (5) and are rotatably connected with the upper surface of the sliding block (8), and the threaded rod A (9) is in threaded connection with the baffle plates (5).

3. The electronic single-yarn power machine according to claim 1, wherein a positioning component is arranged on one side, far away from the connecting plate (4), of the winding post (6), the positioning component comprises a limiting block (10), sliding blocks (11) and a threaded rod B (12), grooves are respectively formed in two sides of the middle of the winding post (6), the sliding blocks (11) are arranged in the two grooves respectively and are in sliding connection with the inner walls of the grooves, the limiting block (10) is arranged in the two grooves respectively, the limiting block (10) is fixedly connected with the two sliding blocks (11) respectively, one side, close to the winding post (6), of the limiting block (10) is attached to the outer wall of the winding post (6), a threaded rod B (12) penetrates through the two baffles (5), the winding post (6) and the two sliding blocks (11), the threaded rod B (12) is rotationally connected with the baffles (5) and the winding post (6), the threaded rod B (12) is connected with the two sliding blocks (11) respectively, and the threaded rod B (12) penetrates through the two grooves in the opposite directions, and the thread marking sections (6) are arranged on the thread sections.

4. The electronic single yarn power machine according to claim 1, wherein the lifting assembly comprises a fixed box (13), a fixed column (14), a reciprocating screw rod A (15), a motor A (16) and a moving block (17), the fixed box (13) is fixedly connected to the upper surface of the base (1), the fixed column (14) is fixedly connected to the top of the fixed box (13), a sliding groove is formed in the middle of one side of the fixed column (14) close to the fixed mechanism (3), the moving block (17) is arranged in the sliding groove and is in sliding connection with the inner wall of the sliding groove, the moving block (17) is fixedly connected with a connecting plate (4) on one group of the fixed mechanisms (3), the motor A (16) is fixedly connected to the inner bottom of the fixed box (13), one end of the reciprocating screw rod A (15) is in rotary connection with the output shaft of the motor A (16), the other end of the reciprocating screw rod A (15) penetrates through the top of the fixed box (13) and the moving block (17) to be in rotary connection with the inner top of the sliding groove, and the reciprocating screw rod A (15) is in threaded connection with the moving block (17).

5. The electronic single yarn power machine according to claim 1, wherein the adjusting component comprises a lifting box (18), a fixing block (19), a square column (20), a reciprocating screw rod B (21) and a motor B (22), the lifting box (18) is arranged at the top of the fixing column (14), the other group of connecting plates (4) on the fixing mechanism (3) are fixedly connected with one side of the lifting box (18), the fixing block (19) is fixedly connected with one side of the top of the fixing column (14), one end of the square column (20) penetrates through the fixing block (19) to be fixedly connected with the bottom of the lifting box (18), the square column (20) is in sliding connection with the fixing block (19), one end of the reciprocating screw rod B (21) is arranged inside the square column (20) and is in threaded connection with the square column (20), the motor B (22) is fixedly connected with the base (1) through a protection box, and an output shaft of the motor B (22) is in rotary connection with the other end of the reciprocating screw rod B (21).

6. The electronic single yarn strength machine according to claim 5, wherein a measuring rod (23) is arranged on one side of the square column (20), one end of the measuring rod (23) penetrates through the fixing block (19) to be fixedly connected with the bottom of the lifting box (18), the measuring rod (23) is slidably connected with the fixing block (19), a fixing rod is sleeved outside one end, far away from the lifting box (18), of the measuring rod (23), the fixing rod is fixedly connected with the base (1), and the fixing rod is slidably connected with the measuring rod (23).