Dehairing device for cotton yarn production

Abstract

The utility model relates to the technical field of cotton yarn production, and discloses a dehairing device for cotton yarn production, which comprises a grip, a mounting head and a dehairing scraper, the inner side of the grip is provided with an insertion slot, the inner side of the insertion slot is fixedly connected with two guide strips, the right end of the mounting head is fixedly connected with an insertion column, the insertion column is provided with two sliding chutes, and the guide strips are fixedly connected with the insertion column. By arranging the guide strips, the sliding grooves, the mounting hole and the clamping mechanism, the two guide strips are inserted along the two sliding grooves, so that the grip and the mounting head form a whole, and the mounting head can be mounted conveniently. The hair removing scraper is inserted into the inner side of the mounting hole and is fixed on the inner side of the mounting hole through the clamping mechanism, if the hair removing scraper needs to be detached, the hair removing scraper can be separated from the inner side of the mounting hole only by releasing the clamping mechanism to enable the clamping mechanism not to clamp the hair removing scraper any more, and the hair removing scraper is taken down; compared with the prior art, the unhairing scraper is easy and convenient to disassemble.

Description

Technical Field

[0001] The utility model relates to the technical field of cotton yarn production, in particular to a dehairing device used for cotton yarn production. Background Art

[0002] Cotton yarn is the yarn made from cotton fiber through spinning process, and is called cotton thread after plying. According to different spinning processes, it can be divided into carded yarn and combed yarn. Carded yarn: It is the yarn spun from cotton fiber through ordinary spinning system, and combed yarn: It is the yarn spun from cotton fiber through combed spinning system. Combed yarn uses high-quality raw materials, and the fibers in the yarn are straight and parallel, with few knots, good luster, uniform yarn and high strength. This type of cotton yarn is mostly used to weave high-end fabrics.

[0003] In the process of cotton yarn production, it is necessary to remove the stray hair on the surface. In this process, a dehairing device is needed to dehair the cotton yarn. However, in the dehairing process of the existing cotton yarn, after the hair debris is stuck on the scraper, the scraper needs to be cleaned in time. Not only the hair debris on the scraper needs to be cleaned, but also the impurities between the scraper and its mounting seat need to be cleaned. The process of disassembling the scraper of the existing dehairing device is relatively troublesome. Therefore, a dehairing device for cotton yarn production is proposed to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] The utility model aims to solve the problem that in the existing cotton yarn depilation process, after hair scraps are stuck on the scraper, the scraper needs to be cleaned in time, not only the hair scraps on the scraper need to be cleaned, but also the impurities between the scraper and its mounting seat need to be cleaned, and the process of disassembling the scraper of the existing depilation device is relatively troublesome, and a depilation device for cotton yarn production is proposed.

[0006] (II) Technical solution

[0007] The technical solution of the utility model to solve the above technical problems is as follows:

[0008] A dehairing device for cotton yarn production comprises a handle, a mounting head and a dehairing scraper, wherein a slot is provided on the inner side of the handle, two guide bars are fixedly connected to the inner side of the slot, a plug post is fixedly connected to the right end of the mounting head, two slide grooves are provided on the plug post, the two guide bars are slidably connected to the inner sides of the two slide grooves respectively, a mounting hole is provided on the mounting head, the dehairing scraper is movably connected to the inner side of the mounting hole, and a clamping mechanism for clamping the dehairing scraper is provided on the inner side of the mounting hole.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Preferably, the outer side of the handle is provided with resistance-increasing patterns.

[0011] Preferably, the two guide strips are made of rubber material, and the heights of the two guide strips are slightly greater than the depths of the two slide grooves.

[0012] Preferably, the clamping mechanism includes a clamping back plate, the inner side of the mounting hole is slidably connected with the clamping back plate, the clamping back plate is in close contact with the dehairing scraper, the top of the clamping back plate is fixedly connected with an elastic clamping plate, the elastic clamping plate is located above the mounting head, and the mounting head is provided with three notches connected with the mounting holes, and elastic pressure plates are arranged on the inner sides of the three notches, and the three elastic pressure plates are in close contact with the clamping back plate.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0015] The utility model provides guide strips, slide grooves, mounting holes and clamping mechanisms, and two guide strips are inserted along the two slide grooves to form a whole between the handle and the mounting head, and then the depilatory scraper is inserted into the inner side of the mounting hole and the depilatory scraper is fixed to the inner side of the mounting hole through the clamping mechanism. If the depilatory scraper needs to be removed, it is only necessary to release the clamping mechanism so that the depilatory scraper no longer clamps the depilatory scraper, so that the depilatory scraper can be separated from the inner side of the mounting hole and the depilatory scraper can be removed. Compared with the prior art, the depilatory scraper is simple and convenient to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the relative position relationship between the handle and the slot of the utility model;

[0018] Figure 3 This is a schematic diagram of the relative position relationship between the plug post and the slide slot of the utility model;

[0019] Figure 4 This is a schematic diagram of the relative position relationship between the mounting head and the mounting hole of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the relative position relationship between the notch and the elastic pressing plate of the utility model.

[0021] In the figure: 1. handle; 2. mounting head; 3. deburring scraper; 4. slot; 5. guide strip; 6. plug-in column; 7. slide groove; 8. mounting hole; 9. snap-fit ​​mechanism; 91. snap-fit ​​back plate; 92. elastic snap plate; 93. notch; 94. elastic pressure plate; 10. resistance-increasing pattern. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the embodiment, Figure 1-5 A dehairing device for cotton yarn production is provided, comprising a handle 1, a mounting head 2 and a dehairing scraper 3. A slot 4 is provided on the inner side of the handle 1, and two guide strips 5 are fixedly connected to the inner side of the slot 4. A plug post 6 is fixedly connected to the right end of the mounting head 2, and two slide grooves 7 are provided on the plug post 6. The two guide strips 5 are slidably connected to the inner sides of the two slide grooves 7 respectively. A mounting hole 8 is provided on the mounting head 2, and the dehairing scraper 3 is movably connected to the inner side of the mounting hole 8. A clamping mechanism 9 for clamping the dehairing scraper 3 is provided on the inner side of the mounting hole 8.

[0024] Through the above arrangement, firstly, the two guide strips 5 are inserted along the two slide grooves 7 to form a whole between the handle 1 and the mounting head 2, and then the depilatory scraper 3 is inserted into the inner side of the mounting hole 8 and fixed to the inner side of the mounting hole 8 through the clamping mechanism 9. If the depilatory scraper 3 needs to be removed, it is only necessary to release the clamping mechanism 9 so that the depilatory scraper 3 no longer gets stuck, so that the depilatory scraper 3 can be separated from the inner side of the mounting hole 8 and the depilatory scraper 3 can be removed.

[0025] Reference Figure 1-5 , wherein the outer side of the handle 1 is provided with a resistance-increasing pattern 10;

[0026] Through the above-mentioned structural setting, the friction force when the palm contacts the handle can be increased by providing the resistance-increasing pattern 10, so that the handle is not easy to slip out of the hand.

[0027] Reference Figure 1-5 , wherein the two guide strips 5 are made of rubber material, and the heights of the two guide strips 5 are slightly greater than the depths of the two slide grooves 7;

[0028] Through the above-mentioned structural setting, since the rubber material can be deformed, when the two guide strips 5 are inserted along the two slide grooves 7, the two guide strips 5 will fit tightly with the two slide grooves 7, and the two will be relatively fixed under the action of friction. During the shaving process, the two guide strips 5 are not easy to slide out along the two slide grooves 7, thereby ensuring that the handle 1 and the mounting head 2 are relatively fixed.

[0029] Reference Figure 1-5, wherein the clamping mechanism 9 includes a clamping back plate 91, the inner side of the mounting hole 8 is slidably connected with the clamping back plate 91, the clamping back plate 91 is in close contact with the dehairing scraper 3, the top of the clamping back plate 91 is fixedly connected with an elastic clamping plate 92, the elastic clamping plate 92 is located above the mounting head 2, and the mounting head 2 is provided with three notches 93 connected with the mounting hole 8, the inner sides of the three notches 93 are all provided with elastic pressing plates 94, and the three elastic pressing plates 94 are in close contact with the clamping back plate 91;

[0030] When the depilatory scraper 3 needs to be removed, the elastic clamping plate 92 only needs to be pressed by hand to shrink the two ends of the elastic clamping plate 92 toward the middle, and the elastic clamping plate 92 is pressed downward until the elastic clamping plate 92 and the depilatory scraper 3 are separated from the mounting hole 8 together.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dehairing device for cotton yarn production, comprising a handle (1), a mounting head (2) and a dehairing scraper (3), characterized in that: A slot (4) is provided on the inner side of the handle (1), and two guide strips (5) are fixedly connected to the inner side of the slot (4). A plug post (6) is fixedly connected to the right end of the mounting head (2), and two slide grooves (7) are provided on the plug post (6). The two guide strips (5) are slidably connected to the inner sides of the two slide grooves (7), respectively. A mounting hole (8) is provided on the mounting head (2), and the dehairing scraper (3) is movably connected to the inner side of the mounting hole (8). A clamping mechanism (9) for clamping the dehairing scraper (3) is provided on the inner side of the mounting hole (8).

2. A dehairing device for cotton yarn production according to claim 1, characterized in that: The outer side of the handle (1) is provided with a resistance-increasing pattern (10).

3. A dehairing device for cotton yarn production according to claim 1, characterized in that: The two guide strips (5) are made of rubber material, and the height of the two guide strips (5) is slightly greater than the depth of the two slide grooves (7).

4. A dehairing device for cotton yarn production according to claim 1, characterized in that: The clamping mechanism (9) comprises a clamping back plate (91), the inner side of the mounting hole (8) is slidably connected to the clamping back plate (91), the clamping back plate (91) is in close contact with the dehairing scraper (3), the top of the clamping back plate (91) is fixedly connected to an elastic clamping plate (92), the elastic clamping plate (92) is located above the mounting head (2), the mounting head (2) is provided with three notches (93) connected to the mounting hole (8), the inner sides of the three notches (93) are all provided with elastic clamping plates (94), and the three elastic clamping plates (94) are all in close contact with the clamping back plate (91).

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