Doubling pin yarn processing device

Abstract

The utility model discloses a doubling pin yarn processing device, which comprises a bottom plate, a base plate, a base plate, a plurality of base plates, a plurality of base plates, a plurality of base plates and a plurality of base plates, the sliding strip block is used for being attached to one side of the partition plate in a sliding mode, the sliding strip block is provided with a push block and a cutting hook knife used for movably penetrating through the blade groove, and the push block is provided with a push handle used for driving the sliding strip block to slide on the bottom plate; the two sets of placing blocks are attached to the other side of the partition plate, arranged in a mirror symmetry mode and used for placing the doubling bobbin body in a mutually matched mode, and a cutting groove is formed in the doubling bobbin body in the length direction and used for being matched with a cutting bush-hook to cut single yarn on the doubling bobbin body. The doubling bobbin body is placed on the containing groove in a limited mode, the sliding strip block is attached to the partition plate to slide, the cutting hook knife can be aligned with the cutting groove to move, then foot yarn located on the doubling bobbin body can be subjected to fast broken end cutting treatment, the structure is simple, and meanwhile use is convenient, time is saved, and labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of doubling yarn double twisting, in particular to a doubling yarn tube foot yarn processing device. Background Art

[0002] The doubling tube / doubling bobbin is a structure suitable for guiding yarns in a doubling machine. After the doubling machine combines multiple strands of yarn into one strand, the doubling tube / doubling bobbin is often needed to perform operations such as winding and doubling the yarns.

[0003] The doubling tube / bobbin often needs to be unwound and twisted in the doubling machine's double twisting process. During the process, a small number of bobbins have broken inner single yarns and stick to each other, which affects the unwinding of the doubling tube / bobbin as a whole, resulting in small doubling yarn feet at the foot of the doubling tube / bobbin. In the process of handling the yarn feet, manual pulling and sweeping are often used, which not only wastes time but also greatly wastes manpower.

[0004] To this end, the present application specifically proposes a yarn processing device for a yarn doubling tube foot to solve the above-mentioned technical problems, and the above-mentioned content is only used to assist in understanding the technical solution of the present application, and does not represent an admission that the above-mentioned content is the closest prior art. Utility Model Content

[0005] The main purpose of the utility model is to provide a doubling tube foot yarn processing device which has a simple structure and can quickly solve the doubling tube foot yarn according to the shape and length characteristics of the doubling tube.

[0006] In order to solve the above technical problems, the utility model provides a doubling tube foot yarn processing device, comprising:

[0007] A bottom plate, with a partition plate installed in the middle, and a blade slot is provided on the partition plate;

[0008] A sliding bar block is used to slide on one side of the partition plate, the sliding bar block is provided with a push block and a cutting hook knife used to move through the blade slot, and the push block is provided with a push handle used to drive the sliding bar block to slide on the bottom plate;

[0009] Two groups of placement blocks are fitted on the other side of the partition plate and are arranged in a mirror-symmetrical manner, and are used to cooperate with each other to place and hold the bobbin body.

[0010] Furthermore, two groups of first limit blocks are also arranged on the bottom plate, which are used to limit the moving positions of the push block and the sliding bar block when the sliding bar block slides against the partition plate.

[0011] Furthermore, it also includes a sliding control component connected to a group of placement blocks, and the sliding control component is used to control a group of placement blocks to approach or move away from another group of placement blocks.

[0012] Furthermore, the sliding control assembly includes a limit bar installed on the base plate, a connecting sliding block installed on the placing block, a sliding groove provided on the limit bar for the connecting sliding block to slide, a limit sliding block arranged on the connecting sliding block, and a limit sliding groove arranged on the sliding groove for the limit sliding block to limit the sliding of the limit sliding block, and the limit bar is arranged on one side of the partition plate along the extension direction of the partition plate.

[0013] Furthermore, a spring groove is formed at one end of the sliding through groove, and at least one group of tension springs connected to the connecting sliding block is arranged in the spring groove.

[0014] Furthermore, a second limiting block for limiting the moving position of the connecting sliding block is arranged on the bottom plate.

[0015] Furthermore, a handle is provided on the connecting sliding block.

[0016] Furthermore, a placement groove for accommodating two ends of the doubling tube body is provided on one side of the placement blocks close to each other, and a placing groove communicating with the placement groove is also provided on the placement block.

[0017] Furthermore, a positioning block for limiting the rotation of the doubling tube body is provided on the placement groove.

[0018] Furthermore, at least one set of positioning slots is provided at both ends of the doubling tube body for cooperating with the positioning block to limit the rotation of the doubling tube body. The doubling tube body is provided with a cutting slot along the length direction for cooperating with the cutting hook knife to cut the single yarn on the doubling tube body.

[0019] The beneficial effects of the utility model are embodied in:

[0020] 1. The utility model places the main body of the doubling tube on the placement groove of the placement block, and uses the sliding bar block to slide in close contact with the partition plate, so that the cutting hook knife moves in line with the cutting groove, and can quickly cut the foot yarn on the main body of the doubling tube, and the processing is efficient, time-saving, and labor-saving. It has a simple structure and is convenient and quick to use.

[0021] 2. The utility model sets a sliding control assembly connected to the placement block, and uses a tension spring to ensure that one group of placement blocks is continuously forced to move toward another group of placement blocks, so that the placement grooves of the two groups of placement blocks can be controlled to tightly clamp the yarn-docking tube body, and is suitable for clamping the yarn-docking tube body with different shapes and length characteristics. At the same time, when the yarn-docking tube body is placed for yarn foot processing, it can also cooperate with the positioning block and the positioning slot to limit and fix the yarn-docking tube body to avoid rotation during the clamping process.

[0022] 3. Since the sliding bar and the push block are integrated and separately placed on the bottom plate, the utility model can replace the sliding bar and the push block with cutting hooks of different specifications when cutting the yarn of the yarn-doubling tube body with different shapes and length characteristics, or when the cutting hook knife is damaged. It has strong applicability when processing the yarn of the yarn-doubling tube body, and it is convenient to quickly replace the hook knife for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0024] Figure 1 It is an overall three-dimensional schematic diagram of the utility model;

[0025] Figure 2 for Figure 1 Magnified view at A in the middle;

[0026] Figure 3 It is an overall three-dimensional schematic diagram of the main body of the doubling tube of the utility model;

[0027] Figure 4 It is an overall three-dimensional schematic diagram of the sliding control assembly of the utility model in the installed state;

[0028] Figure 5 It is a three-dimensional cross-sectional schematic diagram of the sliding control assembly of the utility model;

[0029] Figure 6 for Figure 5 Magnified view at B.

[0030] In the figure:

[0031] 1. Bottom plate; 11. Separator plate; 12. Blade slot; 13. First stop block;

[0032] 2. Sliding bar; 21. Push block; 22. Cutting hook knife;

[0033] 3. Placement block; 31. Placement slot; 32. Pick-and-place slot; 33. Positioning block;

[0034] 4. doubling tube body; 41. positioning slot; 42. cutting slot;

[0035] 5. Sliding control assembly; 51. Limiting bar; 52. Sliding through groove; 53. Connecting sliding block; 54. Handle; 55. Second limiting block; 56. Spring groove; 57. Tension spring; 58. Limiting sliding groove; 59. Limiting sliding block. DETAILED DESCRIPTION

[0036] 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. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0037] In the embodiment, see Figures 1 to 6 .

[0038] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model provides a doubling tube foot yarn processing device, comprising:

[0039] The bottom plate 1 has a partition plate 11 installed in the middle, and a blade groove 12 is provided on the partition plate 11;

[0040] The sliding bar 2 is used to slide on one side of the partition plate 11, and the sliding bar 2 is provided with a push block 21 and a cutting hook knife 22 for moving through the blade slot 12, and the push block 21 is provided with a push handle for driving the sliding bar 2 to slide on the bottom plate 1;

[0041] Two groups of placement blocks 3 are attached to the other side of the partition plate 11 and are arranged in a mirror-symmetrical manner, and are used to cooperate with each other to place the doubling tube body 4. The placement blocks 3 are provided with placement grooves 31 for accommodating the two ends of the doubling tube body 4 on one side close to each other. The placement blocks 3 are also provided with a placement groove 32 connected to the placement groove 31, which is used to facilitate the operator to quickly take and place the doubling tube body 4 in the clamping state;

[0042] The sliding control assembly 5 is connected to one group of placement blocks 3 and is used to control the placement blocks 3 to approach or move away from another group of placement blocks 3, so that the placement blocks 3 can clamp the yarn doubling tube bodies 4 with different shapes and length characteristics.

[0043] It should be noted that the sliding bar 2 here is in contact with the side wall of the partition plate 11 and is placed on the bottom plate 1 , so the sliding bar 2 here drives the push block 21 to be an integrated structure and is designed to be separated from the bottom plate 1 .

[0044] Therefore, in the specific use process, first clamp the yarn-doubling tube body 4 and place it between the two groups of placement blocks 3, align the cutting hook knife 22 with the yarn-doubling tube body 4, and when the placement block 3 is placed on the bottom plate 1, slide the placement block 3 against the partition plate 11. At this time, the cutting hook knife 22 passes through the blade groove 12 to cut the foot yarn structure set on the periphery of the yarn-doubling tube body 4.

[0045] That is, since the sliding bar 2 and the pushing block 21 are integrated and separately placed on the bottom plate 1, when cutting the foot yarn of the doubling tube body 4 with different shapes and length characteristics, or when the cutting hook knife 22 is damaged, the sliding bar 2 and the pushing block 21 with cutting hook knives 22 of different specifications can be replaced, which has strong applicability when processing the foot yarn of the doubling tube body 4, and is convenient for quick replacement of the hook knife for use.

[0046] Among them, two groups of first limit blocks 13 can also be arranged on the bottom plate 1 to limit the moving positions of the push block 21 and the sliding bar block 2 when the sliding bar block 2 slides against the partition plate 11 .

[0047] Furthermore, when the two groups of placement blocks 3 clamp and position the doubling tube body 4, they also need to prevent the doubling tube body 4 from rotating and flipping in the clamping state.

[0048] Therefore, a positioning block 33 for limiting the rotation of the yarn-docking tube body 4 is also provided on the placement groove 31, and at this time, at both ends of the yarn-docking tube body 4 are provided with at least one group of positioning slots 41, which are used to cooperate with the positioning block 33 to limit the yarn-docking tube body 4. When the yarn-docking tube body 4 is placed for yarn foot processing, the positioning block 33 and the positioning slot 41 can also be cooperated to limit and fix the yarn-docking tube body 4 to prevent the yarn-docking tube from rotating during the clamping process.

[0049] In addition, the doubling tube body 4 is also provided with a cutting groove 42 along the length direction, which is used to cooperate with the cutting hook knife 22 to cut the single yarn on the doubling tube body 4.

[0050] During the specific implementation process, when the cutting hook knife 22 passes through the blade groove 12 and enters the cutting groove 42 on the yarn-docking tube body 4, the cutting hook knife 22 is aligned with the cutting groove 42 and moved, so that the foot yarn on the yarn-docking tube body 4 can be quickly cut off, and the processing is efficient, time-saving, and labor-saving. The structure is simple and it is convenient and quick to use. At the same time, it can also avoid the cutting hook knife 22 from directly contacting the yarn-docking tube body 4, thereby damaging the cutting hook knife 22 and the yarn-docking tube body 4.

[0051] In one embodiment, if Figure 4 , Figure 5 and Figure 6 As shown, the sliding control assembly 5 includes a limiting bar 51 installed on the base plate 1, a connecting sliding block 53 installed on the placement block 3, a sliding groove 52 opened on the limiting bar 51 for the connecting sliding block 53 to slide, a limiting sliding block 59 arranged on the connecting sliding block 53, and a limiting sliding groove 58 arranged on the sliding groove 52 for the limiting sliding block 59 to limit the sliding. The limiting bar 51 is arranged on one side of the partition plate 11 along the extension direction of the partition plate 11.

[0052] Therefore, in actual use, by controlling the movement of the connecting sliding block 53, the two groups of placement blocks 3 can be controlled to move closer to or farther from each other, thereby controlling the clamping of the corresponding doubling tube bodies 4.

[0053] Furthermore, a spring slot 56 is formed at one end of the sliding slot 52 , and at least one set of tension springs 57 connected to the connecting sliding block 53 is disposed in the spring slot 56 .

[0054] Therefore, in actual use, the tension spring 57 can ensure that one group of placement blocks 3 is continuously forced to move toward another group of placement blocks 3, so that the placement grooves 31 of the two groups of placement blocks 3 can be controlled to tightly clamp the yarn tube body 4, and are suitable for clamping the yarn tube body 4 with different shapes and length characteristics.

[0055] Furthermore, a second limiting block 55 for limiting the moving position of the connecting sliding block 53 is provided on the bottom plate 1 .

[0056] It should be noted here that the second limit block 55 is detachably arranged on the base plate 1. By setting the second limit block 55 at different positions on the base plate 1, the sliding position of the connecting sliding block 53 in the sliding groove 52 can be conveniently adjusted, thereby adjusting the size of the position for accommodating the yarn doubling tube body 4 formed between the two fixed placement blocks 3, so as to facilitate the unified use of multiple groups of yarn doubling tube bodies 4 of the same specification.

[0057] Furthermore, a handle 54 is provided on the connecting sliding block 53 , which can be used to facilitate an operator to drive the connecting sliding block 53 to slide in the sliding through groove 52 .

[0058] Finally, it should be noted that the connecting sliding block 53 in the sliding control assembly 5 is generally detachably arranged on the placement block 3, and the second limit block 55 is also detachably arranged on the base plate 1. Therefore, the overall device can be adjusted and used according to the actual use environment and usage conditions during use, thereby improving its practicality and versatility.

[0059] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

[0060] In addition, it should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0061] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or schemes that A and B meet at the same time. In addition, in the embodiments of the utility model, "multiple" refers to more than two. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

Claims

1. A doubling tube yarn The processing device is characterized in that include: A bottom plate (1) is provided with a partition plate (11) in the middle, and a blade groove (12) is provided on the partition plate (11); A sliding bar (2) is used to slide on one side of the partition plate (11), the sliding bar (2) is provided with a push block (21) and a cutting hook knife (22) used to move through the blade slot (12), and the push block (21) is provided with a push handle used to drive the sliding bar (2) to slide on the bottom plate (1); Two groups of placement blocks (3) are attached to the other side of the partition plate (11) and are arranged in a mirror-symmetrical manner, and are used to cooperate with each other to place and hold the bobbin body (4).

2. The doubling tube foot yarn processing device according to claim 1, characterized in that: Two groups of first limit blocks (13) are also provided on the bottom plate (1) for limiting the moving positions of the push block (21) and the sliding bar block (2) when the sliding bar block (2) slides against the partition plate (11).

3. The doubling tube foot yarn processing device according to claim 1, characterized in that: It also comprises a sliding control component (5) connected to a group of placement blocks (3), wherein the sliding control component (5) is used to control a group of placement blocks (3) to move closer to or farther away from another group of placement blocks (3).

4. The doubling tube foot yarn processing device according to claim 3, characterized in that: The sliding control assembly (5) comprises a limiting bar (51) mounted on the bottom plate (1), a connecting sliding block (53) mounted on the placement block (3), a sliding groove (52) provided on the limiting bar (51) for the connecting sliding block (53) to slide, a limiting sliding block (59) provided on the connecting sliding block (53), and a limiting sliding groove (58) provided on the sliding groove (52) for the limiting sliding block (59) to slide in a limited manner. The limiting bar (51) is provided on one side of the partition plate (11) along the extension direction of the partition plate (11).

5. The doubling tube foot yarn processing device according to claim 4, characterized in that: A spring slot (56) is also provided at one end of the sliding slot (52), and at least one group of tension springs (57) connected to the connecting sliding block (53) is arranged in the spring slot (56).

6. The doubling tube foot yarn processing device according to any one of claims 1 to 5, characterized in that: The placing blocks (3) are provided with a placing groove (31) for accommodating the two ends of the doubling tube body (4) on one side close to each other, and the placing blocks (3) are also provided with a taking and placing groove (32) communicating with the placing groove (31).

7. The doubling tube foot yarn processing device according to claim 6, characterized in that: The placement groove (31) is provided with a positioning block (33) for limiting the rotation of the doubling tube body (4).

8. The doubling tube foot yarn processing device according to claim 7, characterized in that: At least one set of positioning slots (41) are provided at both ends of the doubling tube body (4) for cooperating with the positioning block (33) to limit the rotation of the doubling tube body (4); and a cutting slot (42) is provided along the length direction of the doubling tube body (4) for cooperating with the cutting hook knife (22) to cut the single yarn on the doubling tube body (4).

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