CN213779724U

CN213779724U - Cotton yarn strength detection device

Info

Publication number: CN213779724U
Application number: CN202022562315.9U
Authority: CN
Inventors: 林贤造
Original assignee: Siyang Xiongbo Textile Co ltd
Current assignee: Siyang Xiongbo Textile Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-23
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a cotton yarn intensity detection device, including the base, the equal fixedly connected with L shape backup pad in both ends at base top, the same roof of the top fixedly connected with of two L shape backup pads, the middle part fixedly connected with step motor on roof top, a step motor's bottom fixedly connected with gear box, the inside of gear box from left to right has set gradually a plurality of gears, and two adjacent gear intermeshing, fixedly connected with threaded rod on the gear. The utility model discloses this kind of cotton yarn intensity detection device, for traditional detection mode, this kind of detection mode makes things convenient for the more audio-visual understanding product of testing personnel whether qualified, and the screw thread on the adjacent threaded rod revolves to opposite, and the motor passes through the gear and drives corresponding with survey subassembly work, reaches the purpose that detects the multiunit yarn simultaneously, has solved the single problem that detects the yarn one by one of traditional cotton yarn intensity detection device, the detection efficiency who has improved.

Description

Cotton yarn strength detection device

Technical Field

The utility model relates to a detection device specifically is a cotton yarn intensity detection device.

Background

The strength detection device is used for carrying out mechanical property tests such as static load, stretching, compression, bending, shearing, peeling and the like on materials, is suitable for testing various physical and mechanical properties of materials such as plastic plates, pipes, profiled bars, plastic films, rubber, wires, cables and the like, is used for developing materials, is indispensable detection equipment for physical property tests, teaching research, quality control and the like, and needs to be used in the production process of cotton yarns.

At present, traditional cotton yarn intensity detects for a great deal and detects for a single one by one, and detection efficiency is lower, and uses the dynamometer mostly when detecting, and the dynamometer needs reading statistical result when detecting, and then knows the product whether up to standard, is unfavorable for whether this product of audio-visual understanding of staff is qualified. Therefore, the cotton yarn strength detection device is improved.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a cotton yarn strength detection device, which comprises a base, wherein the two ends of the top of the base are fixedly connected with L-shaped supporting plates, the top ends of the two L-shaped supporting plates are fixedly connected with a top plate, the middle part of the top end of the top plate is fixedly connected with a stepping motor, the bottom end of the stepping motor is fixedly connected with a gear box, a plurality of gears are sequentially arranged in the gear box from left to right, the adjacent two gears are mutually meshed, a threaded rod is fixedly connected on the gear, the adjacent thread turning directions on the threaded rod are opposite, the two ends of the threaded rod are respectively rotationally connected with the top plate and the base through bearings, a plurality of groups of detection components for detecting the cotton yarn strength are arranged on the threaded rod, each detection component comprises a linkage block, a connecting rod, two sliding rods, two clamps and two sliding blocks, the linkage block is in threaded connection with the threaded rod, the connecting rod interlude is connected on the linkage piece, two the slider all alternates and connects on the connecting rod, and two the slider alternates respectively and connects on two slide bars, two the both ends of slide bar respectively with L shape backup pad and roof fixed connection, two anchor clamps are fixed connection respectively on two sliders.

As an optimal technical scheme of the utility model, two the slide bar is the splayed setting, and two the slide bar is crisscross setting with the connecting rod, and anchor clamps are located the slider directly over the connecting rod.

As an optimal technical scheme of the utility model, two anchor clamps use the threaded rod symmetrical as the center, and two the slider also uses the threaded rod symmetrical, two as the center the first spout of a plurality of two liang of relatives is seted up to the opposite side of L shape backup pad, the both ends activity respectively of connecting rod sets up between two corresponding first spouts.

As a preferred technical scheme of the utility model, anchor clamps include the box, the middle part fixedly connected with wrapping post of box inner chamber, the equal threaded connection in middle part of box both sides has the lead screw, the lead screw runs through the side fixedly connected with arc lagging of box, both ends sliding connection about the arc lagging passes through second spout and box inner wall.

As a preferred technical scheme of the utility model, two the inboard of arc lagging all is inlayed and is had a plurality of to make conflict ball, a plurality of by rubber the conflict ball is the equidistance and evenly arranges.

As an optimal technical scheme of the utility model, two the equal fixedly connected with a plurality of bracing piece in the outside of L shape backup pad, a plurality of the other end of bracing piece respectively with base fixed connection, a plurality of the bracing piece is the equidistance and evenly sets up.

As an optimal technical scheme of the utility model, the bottom of base is provided with the rubber cushion, the line of slope is seted up to the bottom of rubber cushion.

The utility model has the advantages that: the cotton yarn strength detection device is characterized in that a detection assembly is arranged, a motor drives a threaded rod to rotate, a linkage block moves downwards, a connecting rod synchronously moves downwards and presses two sliding blocks to slide downwards on a sliding rod, the distance between the two sliding blocks is enlarged, the strength of yarn is detected, when the two sliding blocks move downwards to the bottom end, the yarn is not broken, the strength of the yarn is qualified, otherwise, the yarn is unqualified, compared with the traditional detection mode, the detection mode is convenient for a detection person to more visually know whether a product is qualified or not, a plurality of gears are sequentially arranged in the gear box from left to right through the arrangement of the gear box, the adjacent two gears are mutually meshed, the threaded rods are fixedly connected onto the gears, the rotating directions of threads on the adjacent threaded rods are opposite, and the motor drives the corresponding additional detection assembly to work through the gears, so that the purpose of simultaneously detecting a plurality of groups of yarns is achieved, the problem of single detection yarn one by one of traditional cotton yarn intensity detection device is solved, detection efficiency who has improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a cotton yarn strength detecting device of the present invention;

FIG. 2 is a side view of the cotton yarn strength detecting device of the present invention;

FIG. 3 is a schematic structural view of a slider of the cotton yarn strength detecting device of the present invention;

FIG. 4 is a schematic structural view of a clamp of the cotton yarn strength detecting device of the present invention;

FIG. 5 is a cross-sectional view of a clamp of the cotton yarn strength detecting device of the present invention;

fig. 6 is the structure schematic diagram of the arc-shaped sleeve plate of the cotton yarn strength detecting device of the utility model.

In the figure: 1. a base; 2. an L-shaped support plate; 201. a first chute; 3. a top plate; 4. a rubber cushion; 5. a slide bar; 6. a clamp; 601. a box body; 602. a screw rod; 603. an arc-shaped sleeve plate; 604. a winding post; 605. a second chute; 606. a collision ball; 7. a gear case; 8. a slider; 9. a stepping motor; 10. a threaded rod; 11. a linkage block; 12. a connecting rod; 13. a support bar; 14. a gear.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2, 3, 4, 5 and 6, the cotton yarn strength detecting device of the present invention comprises a base 1, L-shaped supporting plates 2 are fixedly connected to both ends of the top of the base 1, the top ends of the two L-shaped supporting plates 2 are fixedly connected to a same top plate 3, a stepping motor 9 is fixedly connected to the middle of the top end of the top plate 3, the model of the stepping motor 9 is SC42 type stepping motor, and is connected to an external power supply through a first switch, a gear box 7 is fixedly connected to the bottom end of the stepping motor 9, a plurality of gears 14 are sequentially arranged inside the gear box 7 from left to right, two adjacent gears 14 are mutually meshed, a threaded rod 10 is fixedly connected to the gears 14, the thread turning directions on the adjacent threaded rods 10 are opposite, both ends of the threaded rod 10 are respectively rotatably connected to the top plate 3 and the base 1 through bearings, a detecting component for detecting the cotton yarn strength is arranged on the threaded rod 10, detection subassembly includes linkage block 11, connecting rod 12, two slide bars 5, two anchor clamps 6 and two

sliders

8, 11 threaded connection of linkage block is on threaded rod 10, connecting rod 12 alternates to be connected on linkage block 11, two sliders 8 all alternate to be connected on connecting rod 12, and two sliders 8 alternate respectively to be connected on two slide bars 5, the both ends of two slide bars 5 respectively with L

shape backup pad

2 and 3 fixed connection of roof, two anchor clamps 6 are fixed connection respectively on two sliders 8, whether convenient measuring personnel more audio-visual understanding product is qualified, reach the purpose that detects the cotton yarn of multiunit simultaneously, the detection efficiency who has improved.

Wherein, two slide bars 5 are the splayed setting, and two slide bars 5 are crisscross setting with connecting rod 12, and anchor clamps 6 are located the slider 8 directly over connecting rod 12, prevent that the yarn from contacting with threaded rod 10 when examining, are favorable to the detection of yarn.

Wherein, two anchor clamps 6 use threaded rod 10 to be symmetrical as the center, and two sliders 8 also use threaded rod 10 to be symmetrical as the center, and a plurality of two liang of relative first spouts 201 have been seted up to the opposite side of two L shape backup pads 2, and the both ends of connecting rod 12 activity respectively set up between two corresponding first spouts 201, make connecting rod 12 more stable at the in-process that moves down, are favorable to two sliders 8's synchronization, improve the accuracy of detecting.

Wherein, anchor clamps 6 include box 601, the middle part fixedly connected with wrapping post 604 of box 601 inner chamber, the equal threaded connection in middle part of box 601 both sides has lead screw 602, lead screw 602 runs through the side fixedly connected with arc lagging 603 of box 601, both ends sliding connection about arc lagging 603 passes through second spout 605 and box 601 inner wall, will wait to detect yarn one end and pass one of them anchor clamps 6, and the winding is on wrapping post 604, rotatory two lead screws 602 make arc lagging 603 remove and fix on wrapping post 604, the yarn other end passes another anchor clamps 6, it is fixed with the same principle, the realization is fixed to the yarn, make things convenient for the detection of yarn.

Wherein, the inboard of two arc lagging 603 is all inlayed and is made conflict ball 606 by rubber to have a plurality of, and a plurality of conflict ball 606 is the equidistance and evenly arranges, and a plurality of conflict ball 606 extrudees the yarn, makes the fixed effect of yarn better, more is favorable to accurate detection yarn intensity.

Wherein, the equal fixedly connected with a plurality of bracing piece 13 in the outside of two L shape backup pads 2, the other end of a plurality of bracing piece 13 respectively with base 1 fixed connection, a plurality of bracing piece 13 is the equidistance and evenly sets up, increases the stability of two L shape backup pads 2, is favorable to the device's detection operation.

Wherein, the bottom of base 1 is provided with rubber cushion 4, and the line of slope is seted up to the bottom of rubber cushion 4, increases the frictional force of 1 bottom of base, makes the device make more stable at work.

When the detection device works, the stepping motor 9 is electrified, one end of a yarn to be detected penetrates through one clamp 6 and is wound on the winding post 604, the two screw rods 602 are rotated to enable the arc-shaped sleeve plate 603 to move and be fixed on the winding post 604, the other end of the yarn penetrates through the other clamp 6 and is fixed in a similar way, after the two ends of the yarn are fixed, the stepping motor 9 is started, the stepping motor 9 works to drive the threaded rod 10 to rotate, so that the two sliding blocks 8 move downwards along the sliding rod 5, the distance between the two sliding blocks 8 is enlarged, the strength of the yarn is further detected, when the two sliding blocks 8 move downwards to the bottommost end, the yarn is not broken, the strength of the yarn is qualified, otherwise, the yarn is unqualified, compared with the traditional detection mode, the detection mode is convenient for detection personnel to know whether the product is qualified or not more intuitively, through the gear box 7, a plurality of gears 14 are sequentially arranged in the gear box 7 from left to right, and two adjacent gears 14 are mutually meshed, a threaded rod 10 is fixedly connected to each gear 14, the thread turning directions on the adjacent threaded rods 10 are opposite, and the stepping motor 9 drives the corresponding detection assemblies to work through the gears 14, so that the purpose of simultaneously detecting multiple groups of yarns is achieved, the problem that the single cotton yarn strength detection device is used for detecting the yarns one by one in the traditional cotton yarn strength detection device is solved, and the detection efficiency is improved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The cotton yarn strength detection device comprises a base (1) and is characterized in that L-shaped supporting plates (2) are fixedly connected to the two ends of the top of the base (1), two L-shaped supporting plates (2) are fixedly connected to the top of the same top plate (3), a stepping motor (9) is fixedly connected to the middle of the top plate (3), a gear box (7) is fixedly connected to the bottom of the stepping motor (9), a plurality of gears (14) are sequentially arranged in the gear box (7) from left to right, two adjacent gears (14) are meshed with each other, a threaded rod (10) is fixedly connected to each gear (14), the screwing directions of adjacent threads on the threaded rod (10) are opposite, the two ends of the threaded rod (10) are respectively rotatably connected with the top plate (3) and the base (1) through bearings, and a detection assembly for detecting the strength of cotton yarn is arranged on the threaded rod (10), the detection assembly comprises a linkage block (11), a connecting rod (12), two sliding rods (5), two clamps (6) and two sliding blocks (8), wherein the linkage block (11) is in threaded connection with a threaded rod (10), the connecting rod (12) is in threaded connection with the linkage block (11) in a penetrating manner, the sliding blocks (8) are in threaded connection with the connecting rod (12) in a penetrating manner, the sliding blocks (8) are in threaded connection with the two sliding rods (5) in a penetrating manner, the sliding rods (5) are in fixed connection with an L-shaped supporting plate (2) and a top plate (3) at two ends respectively, and the clamps (6) are in fixed connection with the two sliding blocks (8) respectively.

2. The cotton yarn strength detection device according to claim 1, wherein the two slide bars (5) are arranged in a splayed manner, the two slide bars (5) and the connecting rod (12) are arranged in a crisscross manner, and the clamp (6) is positioned on the slide block (8) right above the connecting rod (12).

3. The cotton yarn strength detection device according to claim 1, wherein the two clamps (6) are symmetrical by taking a threaded rod (10) as a center, the two sliding blocks (8) are also symmetrical by taking the threaded rod (10) as a center, a plurality of first sliding grooves (201) which are opposite in pairs are formed in opposite sides of the two L-shaped supporting plates (2), and two ends of the connecting rod (12) are respectively movably arranged between the two corresponding first sliding grooves (201).

4. The cotton yarn strength detection device according to claim 1, wherein the clamp (6) comprises a box body (601), a winding post (604) is fixedly connected to the middle of an inner cavity of the box body (601), a lead screw (602) is in threaded connection with the middle of each of two sides of the box body (601), an arc-shaped sleeve plate (603) is fixedly connected to the side face of the lead screw (602) penetrating through the box body (601), and the arc-shaped sleeve plate (603) is in sliding connection with the upper end and the lower end of the inner wall of the box body (601) through a second sliding groove (605).

5. The cotton yarn strength detection device according to claim 4, wherein a plurality of collision balls (606) made of rubber are embedded in the inner sides of the two arc-shaped sleeve plates (603), and the collision balls (606) are uniformly arranged at equal intervals.

6. The cotton yarn strength detection device according to claim 1, wherein a plurality of support rods (13) are fixedly connected to the outer sides of the two L-shaped support plates (2), the other end ends of the plurality of support rods (13) are respectively and fixedly connected with the base (1), and the plurality of support rods (13) are uniformly arranged at equal intervals.

7. The cotton yarn strength detection device according to claim 1, characterized in that a rubber cushion (4) is arranged at the bottom end of the base (1), and inclined lines are formed at the bottom end of the rubber cushion (4).