Combined textile bobbin

Abstract

The utility model relates to the field of textile bobbins, and discloses a combined textile bobbin, comprising a support disk, the upper surface of the support disk is provided with an anti-loosening component, the anti-loosening component comprises a slide groove, the inner wall of the slide groove is slidably connected with a slider, the lower surface of the slider is fixedly connected with a bobbin body, the lower surface of the bobbin body is provided with an assembling component, the assembling component comprises a clamping block, the lower surface of the clamping block is fixedly connected with an extension sleeve, the upper surface of the support disk is penetrated and threadedly connected with a threaded rod, and the upper surface of the threaded rod is fixedly connected with a rotating block. In the utility model, through the cooperation of the anti-loosening component, after the textile line is wound up, the textile line can also be tightened by adjusting the position of the bobbin body to prevent it from loosening, and the magnet one and the magnet two can also clamp and fix the wound textile line head, which can further prevent the textile line from loosening, thereby enhancing the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the field of textile bobbins, in particular to a combined textile bobbin. Background Art

[0002] In the textile industry, a bobbin is a tubular structure used to hold textile threads or fibers, usually used for spinning, weaving, etc. Common bobbins are mostly made of a single material, such as bakelite, aluminum, plastic, etc., each of which has its own specific advantages and disadvantages. However, with the continuous development of textile technology and the increasing requirements for environmental protection, traditional textile bobbins have been unable to meet the needs of modern textile production.

[0003] Firstly, common textile bobbins are generally cast in one piece, with a fixed inner diameter that cannot be adjusted. This results in it being difficult to adjust the tension if the textile line is loose after winding. In addition, the length of the bobbin is also fixed, which requires textile companies to stock bobbins of various lengths to meet different production needs. This not only increases inventory costs, but also takes up valuable warehouse space, bringing inconvenience to corporate management.

[0004] For this reason, a combined textile bobbin is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a combined textile bobbin, which aims to improve the problem that the textile bobbin in the prior art is generally cast as one piece, with a fixed inner diameter and cannot be adjusted, which leads to the problem that after the textile line is wound up, if the textile line is loose, it is difficult to adjust the tension.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a combined textile bobbin, comprising a support plate, the upper surface of the support plate is provided with an anti-loosening component, the anti-loosening component comprises a slide groove, the inner wall of the slide groove is slidably connected with a slider, the lower surface of the slider is fixedly connected with a bobbin body, the lower surface of the bobbin body is provided with an assembling component, the assembling component comprises a clamping block, the lower surface of the clamping block is fixedly connected with an extension sleeve, the upper surface of the support plate is penetrated by and threadedly connected with a threaded rod, and the upper surface of the threaded rod is fixedly connected with a rotating block.

[0007] As a further description of the above technical solution:

[0008] The anti-loosening component also includes a connecting disk, a connecting rod is hinged on the lower surface of the connecting disk, a supporting rod is fixedly connected to the upper surface of the rotating block, a magnet 1 is fixedly connected to the outer wall of the supporting rod, and a magnet 2 is slidably connected to the outer wall of the supporting rod.

[0009] As a further description of the above technical solution:

[0010] The assembling component also includes a clamping groove, the inner wall of the bobbin body is provided with a limiting groove, and the inner wall of the clamping block is elastically connected to the limiting block via a limiting spring.

[0011] As a further description of the above technical solution:

[0012] The support disk and the bobbin body are provided in multiple groups, and the multiple groups of the support disk and the bobbin body are symmetrically distributed up and down with respect to the center line of the extension sleeve. The slide groove is provided on the upper surface of the support disk, and the outer wall of the rotating block is provided with anti-slip grooves.

[0013] As a further description of the above technical solution:

[0014] The connecting disk is rotatably connected to the lower surface of the threaded rod, and the left end of the connecting rod is hinged to the right surface of the barrel body. Each group of the barrel bodies is provided with a plurality of the barrel bodies, and the plurality of the barrel bodies are arranged in a circular array with the center of the supporting disk, and the plurality of the barrel bodies can be assembled into a circular ring shape.

[0015] As a further description of the above technical solution:

[0016] The lower surface of the magnet one is fixedly connected to the upper surface of the rotating block, and the magnet one is magnetically connected to the magnet two.

[0017] As a further description of the above technical solution:

[0018] The clamping slot is arranged on the lower surface of the bobbin body, the clamping slot is communicated with the limiting slot, the upper surface of the limiting block is arranged as an inclined surface, the lower surface of the limiting block is arranged as an inclined surface, and the clamping block is inserted into the inner wall of the clamping slot.

[0019] As a further description of the above technical solution:

[0020] The limit block is inserted into the inner wall of the limit groove, one end of the limit spring is fixedly connected to the rear surface of the limit block, the other end of the limit spring is fixedly connected to the inner wall of the rear side of the block, and the limit block passes through and is slidably connected to the front surface of the block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of the anti-loosening component, after the textile thread is wound up, the textile thread can be tightened by adjusting the position of the bobbin body to prevent it from loosening, and the magnets 1 and 2 can also clamp and fix the wound textile thread ends, which can further prevent the textile thread from loosening, thereby enhancing the practicality of the device.

[0023] 2. In the present invention, the bobbin body and extension sleeves of different types can be spliced ​​together through the cooperation of the assembling components, so that the overall length of the textile bobbin can be adjusted to meet different production requirements, thereby enhancing the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view schematic diagram of the three-dimensional structure of the overall device in the utility model;

[0025] Figure 2 It is a schematic diagram of the disassembly of the three-dimensional structure of the overall device in the utility model;

[0026] Figure 3 It is a top view schematic diagram of the three-dimensional structure of the connecting plate and the connecting rod in the utility model;

[0027] Figure 4 It is a front view schematic diagram of the three-dimensional structure of magnet one and magnet two in the utility model;

[0028] Figure 5 It is a schematic cross-sectional diagram of the three-dimensional structure of the bobbin body, the extension sleeve and the clamping block in the utility model.

[0029] Legend:

[0030] 1. Support plate; 2. Bobbin body; 3. Extension sleeve; 41. Sliding block; 42. Threaded rod; 43. Rotating block; 44. Connecting plate; 45. Connecting rod; 46. Support rod; 47. Magnet 1; 48. Magnet 2; 401. Slide; 51. Block; 52. Limit spring; 53. Limit block; 501. Slot; 502. Limit slot. DETAILED DESCRIPTION

[0031] 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.

[0032] Reference Figure 1 - Figure 3The utility model provides an embodiment: a combined textile bobbin, including a support disk 1, an upper surface of the support disk 1 is provided with an anti-loosening component, the anti-loosening component can tighten the textile thread and can press the thread end to prevent it from loosening, the anti-loosening component includes a slide groove 401, the inner wall of the slide groove 401 is slidably connected with a slider 41, the slider 41 will slide along the track of the slide groove 401, the lower surface of the slider 41 is fixedly connected with a bobbin body 2, the bobbin body 2 can be made of a variety of materials, the common ones are bakelite, aluminum, etc., the lower surface of the bobbin body 2 is provided with an assembling component, and the assembling component includes a block 5 1. The lower surface of the clamping block 51 is fixedly connected with an extension sleeve 3. The assembly component can install extension sleeves 3 of different lengths on the bobbin body 2, thereby changing the overall length of the textile bobbin. The extension sleeve 3 is made of the same material as the bobbin body 2. The upper surface of the support plate 1 is penetrated and threadedly connected with a threaded rod 42. The threaded rod 42 is a prior art and can be implemented by technicians in this field. Since it is a prior art, it will not be described in detail in this case. The threaded rod 42 has self-locking properties. The upper surface of the threaded rod 42 is fixedly connected with a rotating block 43. Rotating the rotating block 43 can drive the threaded rod 42 to rotate synchronously.

[0033] Reference Figure 2 - Figure 4 The anti-loosening component also includes a connecting disk 44, and a connecting rod 45 is hinged on the lower surface of the connecting disk 44. When the connecting disk 44 moves longitudinally, it will squeeze the connecting rod 45 to make it swing. The upper surface of the rotating block 43 is fixedly connected to a support rod 46, and the outer wall of the support rod 46 is fixedly connected to a magnet 1 47, and the outer wall of the support rod 46 is slidably connected to a magnet 2 48. The support rod 46 provides support for magnet 1 47 and magnet 2 48, and magnet 1 47 and magnet 2 48 attract each other.

[0034] Reference Figure 1 , Figure 2 , Figure 5 The assembly component also includes a slot 501 , the size of which matches that of the block 51 , a limiting slot 502 is provided on the inner wall of the bobbin body 2 , and the inner wall of the block 51 is elastically connected to the limiting block 53 via a limiting spring 52 .

[0035] Reference Figure 1 - Figure 3 The support disk 1 and the bobbin body 2 are provided with multiple groups, and the multiple groups of support disks 1 and the bobbin body 2 are symmetrically distributed up and down with the center line of the extension sleeve 3. The slide groove 401 is opened on the upper surface of the support disk 1, and the outer wall of the rotating block 43 is provided with anti-slip grooves.

[0036] Reference Figure 1 - Figure 3The connecting disk 44 is rotatably connected to the lower surface of the threaded rod 42. When the threaded rod 42 rotates, it will drive the connecting disk 44 to move longitudinally. When the threaded rod 42 stops rotating, the position of the connecting disk 44 will be stabilized. The left end of the connecting rod 45 is hinged on the right surface of the bobbin body 2. When the connecting rod 45 swings, it will drive the bobbin body 2 to open or contract synchronously. Each group of bobbin bodies 2 is provided with multiple bobbin bodies 2, and multiple bobbin bodies 2 are arranged in a circular array with the center of the support disk 1. Multiple bobbin bodies 2 can be assembled into a ring shape. The extension sleeve 3 is also provided with multiple groups, which are arranged in a circular array with the center of the support disk 1. Multiple extension sleeves 3 can be assembled into a ring shape. The textile thread is wrapped around the outer walls of the bobbin body 2 and the extension sleeve 3. When the bobbin body 2 and the extension sleeve 3 are opened, the textile thread will be tightened to prevent it from loosening.

[0037] Reference Figure 2 - Figure 4 The lower surface of magnet 1 47 is fixedly connected to the upper surface of rotating block 43 , and magnet 1 47 and magnet 2 48 are magnetically connected.

[0038] Reference Figure 1 , Figure 2 , Figure 5 The card slot 501 is provided on the lower surface of the bobbin body 2, the card slot 501 is connected to the limit slot 502, the upper surface of the limit block 53 is provided as an inclined surface, and the lower surface of the limit block 53 is provided as an inclined surface. When the inclined surface of the limit block 53 is squeezed, it will retract into the card block 51 to release the obstruction. The card block 51 is inserted into the inner wall of the card slot 501. When the card block 51 is inserted into the card slot 501, the inclined surface of the limit block 53 will be squeezed.

[0039] Reference Figure 1 , Figure 2 , Figure 5 The limit block 53 is inserted into the inner wall of the limit groove 502, so that the bobbin body 2 and the extension sleeve 3 can be connected. One end of the limit spring 52 is fixedly connected to the rear surface of the limit block 53, and the other end of the limit spring 52 is fixedly connected to the inner wall of the rear side of the block 51. The limit block 53 moves backward and retracts the block 51 and also squeezes the limit spring 52 to generate a reaction force. The limit block 53 penetrates and is slidably connected to the front surface of the block 51.

[0040] Working principle: When using this device, first take out the extension sleeve 3 of appropriate length and splice it with the bobbin body 2. When splicing, align the block 51 with the slot 501 and plug it in. When plugging in, the inclined surface of the limit block 53 will be squeezed, and the limit block 53 will retract into the block 51 to release the obstruction, and will also squeeze the limit spring 52 to generate a reaction force. When the block 51 and the slot 501 are plugged in, the limit block 53 will be aligned with the limit groove 502, and the reaction force of the limit spring 52 will push the limit block 53 and the limit groove 502 to plug in, limit the block 51, and thus complete the assembly of the bobbin body 2 and the extension sleeve 3.

[0041] Then the textile line is wound up. After the textile line is wound up, the rotating block 43 drives the threaded rod 42 to rotate. The rotating threaded rod 42 drives the connecting disk 44 to move downward. The connecting disk 44 moving downward will squeeze the connecting rod 45 to make it swing. The swinging connecting rod 45 will push the bobbin body 2 and the extension sleeve 3 to make them open synchronously to tighten the textile line. After the textile line is tightened, the rotation is stopped. Under the influence of the self-locking property of the threaded rod 42, the device will remain stable. Then the thread end is taken out, and the magnet 2 48 is moved upward so that there is a gap between it and the magnet 1 47. Then the thread end is wrapped around the support rod 46 between the magnet 1 47 and the magnet 2 48. After wrapping, release the magnet 2 48. The magnet 2 48 and the magnet 1 47 will be attracted together due to their own magnetism, pressing the thread end tightly to ensure that the thread end will not loosen.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. 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.

Claims

1. A combined textile bobbin, comprising a support plate (1), characterized in that: The upper surface of the support plate (1) is provided with an anti-loosening component, the anti-loosening component includes a slide groove (401), the inner wall of the slide groove (401) is slidably connected with a slider (41), the lower surface of the slider (41) is fixedly connected with a bobbin body (2), the lower surface of the bobbin body (2) is provided with an assembling component, the assembling component includes a clamping block (51), the lower surface of the clamping block (51) is fixedly connected with an extension sleeve (3), the upper surface of the support plate (1) is penetrated by and threadedly connected with a threaded rod (42), and the upper surface of the threaded rod (42) is fixedly connected with a rotating block (43).

2. A combined textile bobbin according to claim 1, characterized in that: The anti-loosening assembly also includes a connecting disk (44), the lower surface of the connecting disk (44) is hinged with a connecting rod (45), the upper surface of the rotating block (43) is fixedly connected with a supporting rod (46), the outer wall of the supporting rod (46) is fixedly connected with a magnet 1 (47), and the outer wall of the supporting rod (46) is slidably connected with a magnet 2 (48).

3. A combined textile bobbin according to claim 1, characterized in that: The assembly component further comprises a clamping groove (501), a limiting groove (502) is provided on the inner wall of the bobbin body (2), and the inner wall of the clamping block (51) is elastically connected to the limiting block (53) via a limiting spring (52).

4. A combined textile bobbin according to claim 1, characterized in that: The support disk (1) and the bobbin body (2) are provided in a plurality of groups, and the plurality of support disks (1) and the bobbin body (2) are symmetrically distributed up and down with respect to the center line of the extension sleeve (3); the slide groove (401) is provided on the upper surface of the support disk (1); and the outer wall of the rotating block (43) is provided with anti-slip grooves.

5. A combined textile bobbin according to claim 2, characterized in that: The connecting plate (44) is rotatably connected to the lower surface of the threaded rod (42), and the left end of the connecting rod (45) is hinged to the right surface of the barrel body (2). Each group of barrel bodies (2) is provided with a plurality of barrel bodies (2). The plurality of barrel bodies (2) are arranged in a circular array with the center of the supporting plate (1), and the plurality of barrel bodies (2) can be assembled into a circular ring shape.

6. A combined textile bobbin according to claim 2, characterized in that: The lower surface of the first magnet (47) is fixedly connected to the upper surface of the rotating block (43), and the first magnet (47) and the second magnet (48) are magnetically connected.

7. A combined textile bobbin according to claim 3, characterized in that: The clamping groove (501) is provided on the lower surface of the bobbin body (2), the clamping groove (501) is connected to the limiting groove (502), the upper surface of the limiting block (53) is provided as an inclined surface, the lower surface of the limiting block (53) is provided as an inclined surface, and the clamping block (51) is inserted into the inner wall of the clamping groove (501).

8. The combined textile bobbin according to claim 3, characterized in that: The limit block (53) is inserted into the inner wall of the limit groove (502), one end of the limit spring (52) is fixedly connected to the rear surface of the limit block (53), the other end of the limit spring (52) is fixedly connected to the inner wall of the rear side of the clamping block (51), and the limit block (53) passes through and is slidably connected to the front surface of the clamping block (51).

Images