CN220084625U - Wear-resisting detection device of spinning - Google Patents

Abstract

The utility model provides a spinning wear-resistant detection device, and belongs to the technical field of machinery. The spinning wear-resistant detection device comprises a main body, wherein the main body is provided with a through hole penetrating through the main body, a plurality of sliding holes communicated with the through hole are formed in the main body, and the sliding holes penetrate through the circumferential side wall of the main body; and the detection blocks are slidably assembled in the slide holes, at least part of the detection blocks are exposed outside the slide holes, the detection blocks can move between a first position and a second position, when in the first position, the end parts of the detection blocks can partially enter the slide holes, and when in the second position, the end parts of the detection blocks can retract into the slide holes. The utility model has the advantages of small volume and convenient detection.

Description

Wear-resisting detection device of spinning

Technical Field

The utility model belongs to the technical field of machinery, and particularly relates to a spinning wear-resistant detection device.

Background

The traditional wear-resisting detection device needs to intercept a part of spinning, then the part is arranged on a detection table, friction blocks are rubbed back and forth, and finally the degree of wear is observed. However, this abrasion resistance detection method is troublesome. Because most of spinning is very fine, the pressure of the friction block is difficult to control in the back and forth friction process, and the spinning friction is easy to break.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, and provides a spinning wear-resistant detection device which has the characteristics of small volume and convenient detection.

The aim of the utility model can be achieved by the following technical scheme:

a spinning wear-resistant detection device comprises

The main body is provided with a through hole penetrating through the main body, a plurality of sliding holes communicated with the through hole are formed in the main body, and the sliding holes penetrate through the circumferential side wall of the main body; and

the detection blocks are slidably assembled in the sliding holes, at least part of the detection blocks are exposed outside the sliding holes, the detection blocks can move between a first position and a second position, when the detection blocks are in the first position, the end parts of the detection blocks can partially enter the sliding holes, and when the detection blocks are in the second position, the end parts of the detection blocks can retract into the sliding holes.

In the spinning wear-resistant detection device, the detection blocks are in one-to-one correspondence with the sliding holes.

In the wear-resisting detection device of above-mentioned spinning, the detection piece includes slider and roughness, the roughness is fixed the tip of slider, the holding hole has been seted up on the slider, install the spring in the holding hole, the spring end fixing has spacing spheroid, spacing spheroid exposes at least partially outside the holding hole, two spacing holes have been seted up on the inner wall of slide hole, two spacing holes are followed slide hole axial setting, spacing spheroid can block in one of them spacing downthehole.

In the above spinning wear-resistant detection device, in the first position, both ends of the rough portion are located in the slide hole and a middle position of the rough portion is located in the slide hole.

In the spinning wear-resistant detection device, a handle is arranged at one end, far away from the rough part, of the sliding part.

In the spinning wear-resistant detection device, the rough part is detachably connected to the sliding part through a bolt.

In the spinning wear-resistant detection device, an arc-shaped part is arranged along the edge of the orifice of the through hole.

In the spinning wear-resistant detection device, the main body comprises a first half part and a second half part, one side of the first half part is hinged with one side of the second half part, the other side of the second half part is detachably connected through a hand-screwed bolt, and the through holes are distributed on the first half part and the second half part.

Compared with the prior art, the utility model has the following advantages:

in the present utility model, the detecting block is moved from the second position to the first position by spinning through the through-hole of the main body and then pressing the detecting block. In this position, the body is moved or rotated back and forth in the direction of the wire for a preset time by friction of the wire with the end of the detection block. Finally, the body is removed and the degree of abrasion of the spinning is detected. The optimized method can better describe the flow of the whole detection process. The device is small in size and convenient to detect, and the spinning can not be cleaned and broken in the detection process.

Drawings

FIG. 1 is a schematic cross-sectional view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model in use;

FIG. 3 is a cross-sectional view of the structure of the position A-A in FIG. 2;

FIG. 4 is a cross-sectional view of the test block of FIG. 3;

FIG. 5 is an enlarged view of a detection block in the present utility model.

In the drawing the view of the figure,

100. spinning;

2. a main body; 21. a through hole; 22. a slide hole; 221. a limiting hole; 23. an arc-shaped portion; 24. a first half; 25. a second half;

3. a detection block; 31. a sliding part; 311. an accommodation hole; 32. a roughness; 33. a spring; 34. limiting spheres;

4. a handle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, a spinning wear-resistant detection device comprises a main body 2 and a plurality of detection blocks 3, wherein the main body 2 is provided with a through hole 21 penetrating through the main body 2, the main body 2 is provided with a plurality of sliding holes 22 communicated with the through hole 21, and the sliding holes 22 penetrate through the circumferential side wall of the main body 2; the detection block 3 is slidably mounted in the slide hole 22, and the detection block 3 is at least partially exposed outside the slide hole 22, the detection block 3 being movable between a first position in which an end portion of the detection block 3 can partially enter the slide hole 22, and a second position in which the end portion of the detection block 3 can be retracted into the slide hole 22.

In the present utility model, the detecting block 3 is moved from the second position to the first position by passing the spinning 100 through the through-hole 21 of the main body 2 and then pressing it. In this position, the body 2 is moved or rotated back and forth in the direction of the wire for a preset time by friction of the wire with the end of the detecting block 3. Finally, the body 2 is removed and the degree of abrasion of the spinning 100 is detected. The optimized method can better describe the flow of the whole detection process. The device is small in size and convenient to detect, and the spinning 100 can not be cleaned and broken in the detection process.

Specifically, the detection blocks 3 are in one-to-one correspondence with the slide holes 22.

Specifically, the detection block 3 includes a sliding portion 31 and a rough portion 32, the rough portion 32 is fixed at the end of the sliding portion 31, a containing hole 311 is formed in the sliding portion 31, a spring 33 is installed in the containing hole 311, a limit ball 34 is fixed at the end of the spring 33, at least part of the limit ball 34 is exposed out of the containing hole 311, two limit holes 221 are formed in the inner wall of the sliding hole 22, the two limit holes 221 are axially arranged along the sliding hole 22, and the limit ball 34 can be clamped in one of the limit holes 221.

In the present embodiment, the roughness of the roughness 32 is different on each detection block 3.

When the position of the detection block 3 needs to be changed, the corresponding rough portion 32 is selected according to the implementation requirement, and only the sliding portion 31 needs to be manually pressed or pulled in the outer direction, so that the position of the sliding portion 31 is changed. The limit balls 34 can be locked into the corresponding limit holes 221 after the sliding portion 31 moves to the preset position, so as to limit the movement of the sliding portion 31.

Specifically, in the first position, both ends of the roughness 32 are located in the slide hole 22 and the middle position of the roughness 32 is located in the slide hole 22.

This design may not collide with the sides of the roughness 32 during rotation of the body 2 relative to the spin 100 to cause the spin 100 to break.

Specifically, the end of the sliding portion 31 remote from the roughened portion 32 is mounted with the handle 4.

This design can facilitate manual pulling of the slide 31 out of the slide hole 22.

Specifically, the roughened portion 32 is detachably attached to the sliding portion 31 by bolts.

After a certain period of use, the surface of the roughness 32 may be worn and replaced in an alternative manner to avoid undesirable detection results.

Specifically, an arc-shaped portion 23 is provided along the orifice edge of the through-hole 21.

The presence of the arcuate portion 23 may reduce the risk of damage to the spun yarn 100 as it passes through the through hole 21. Since the edges of the aperture of the through-hole 21 are arcuate, there are no sharp edges or corners, which reduces friction and potential cutting action with the spin 100, thereby reducing damage and breakage of the spin 100.

Specifically, the main body 2 includes a first half 24 and a second half 25, the first half 24 is hinged to one side of the second half 25, the other side is detachably connected by screwing a bolt by hand, and the through holes 21 are distributed on the first half 24 and the second half 25.

The first half 24 and the second half 25 can be easily separated and connected by a detachable connection of hand-screwed bolts, facilitating maintenance, replacement of the roughness 32 or cleaning. This reduces the time and labor costs of maintenance and replacement procedures.

The design can test the spinning 100 under the condition that the spinning 100 is not cut off, and the spinning 100 can be detected at any position.

It should be noted that all directional indicators, such as up, down, left, right, front, and rear … …, in the embodiments of the present utility model are merely used to explain a relative positional relationship, movement conditions, etc. between the lower members in a specific posture, as shown in the drawings, and if the specific posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. Meanwhile, the meaning of "and/or" appearing throughout the text is to include three schemes, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme that a and B satisfy simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims (8)

1. The wear-resisting detection device of spinning, characterized by comprising

The sliding device comprises a main body (2), wherein the main body (2) is provided with a through hole (21) penetrating through the main body (2), the main body (2) is provided with a plurality of sliding holes (22) communicated with the through hole (21), and the sliding holes (22) penetrate through the circumferential side wall of the main body (2); and

the detection device comprises a plurality of detection blocks (3), wherein the detection blocks (3) are slidably assembled in sliding holes (22), the detection blocks (3) are at least partially exposed outside the sliding holes (22), the detection blocks (3) can move between a first position and a second position, when in the first position, the end parts of the detection blocks (3) can partially enter the sliding holes (22), and when in the second position, the end parts of the detection blocks (3) can retract into the sliding holes (22).

2. Spinning wear-resistant detection device according to claim 1, characterized in that the detection blocks (3) are in one-to-one correspondence with the slide holes (22).

3. The spinning wear-resistant detection device according to claim 1, wherein the detection block (3) comprises a sliding part (31) and a rough part (32), the rough part (32) is fixed at the end part of the sliding part (31), a containing hole (311) is formed in the sliding part (31), a spring (33) is installed in the containing hole (311), a limit ball (34) is fixed at the end part of the spring (33), at least part of the limit ball (34) is exposed out of the containing hole (311), two limit holes (221) are formed in the inner wall of the sliding hole (22), the two limit holes (221) are axially arranged along the sliding hole (22), and the limit ball (34) can be clamped in one of the limit holes (221).

4. A spinning wear detection device according to claim 3, characterized in that in the first position both ends of the roughness (32) are located in the slide hole (22) and the middle position of the roughness (32) is located in the slide hole (22).

5. A spinning wear-resistant detection device according to claim 3, characterized in that the end of the sliding part (31) remote from the roughened part (32) is provided with a handle (4).

6. A spinning wear-resistant detecting device according to claim 3, characterized in that the roughened portion (32) is detachably connected to the sliding portion (31) by means of a bolt.

7. Spinning wear detection device according to claim 1, characterized in that an arc (23) is provided along the orifice edge of the through hole (21).

8. Spinning wear-resistant detection device according to claim 1, characterized in that the body (2) comprises a first half (24) and a second half (25), the first half (24) being hinged to one side of the second half (25) and the other side being detachably connected by means of a hand-screwed bolt, the through holes (21) being distributed on the first half (24) and the second half (25).