Fixing device for cheese dyeing and finishing

Abstract

The fixing device for cheese dyeing and finishing comprises a dyeing and finishing frame arranged at the top of a dyeing and finishing box, the dyeing and finishing frame comprises a plurality of supporting rods, a splicing structure is arranged between every two adjacent supporting rods, and each splicing structure comprises a first positioning piece and a second positioning piece which are arranged at the two ends of the corresponding supporting rod respectively. The first positioning piece and the second positioning piece are matched in a concave-convex mode, pressing mechanisms are arranged at the two ends of the dyeing and finishing box, each pressing mechanism comprises a first installation groove and a second installation groove, a pair of limiting rollers is arranged in each first installation groove, and each second installation groove is connected with the corresponding first installation groove through a screw rod. Compared with the prior art, due to the fact that the supporting rods and the splicing structures are arranged, compared with the prior art, by means of the first positioning pieces and the second positioning pieces, the supporting rods can be spliced together, adjacent cheese yarns can be separated, the cheese yarns can be rapidly disassembled without disassembling a large number of screws, time and labor are saved, and use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of textile, in particular to a fixing device for cheese yarn dyeing and finishing. Background Technique

[0002] During the dyeing and finishing process of cheese yarn, the dyeing and finishing frame of the cheese yarn needs to be fixed on the dyeing and finishing box, and the motor drives the dyeing and finishing frame to rotate to drive the yarn to gradually penetrate into the dyeing and finishing box for dyeing and finishing. The existing patent (publication number: CN219886365U) discloses a fixing device for cheese yarn dyeing and finishing. By setting a clamping frame and a compression spring, one end of the dyeing and finishing frame connecting the cheese yarn is placed between the clamping frames, and with the elastic force of the compression spring, the clamping frames stably clamp the dyeing and finishing frame, which is convenient for removing the dyeing and finishing frame. However, in actual application, since the dyeing and finishing frame is an integral structure, the partition can only be disassembled from the dyeing and finishing frame by removing screws, and then the cheese yarn can be removed from the dyeing and finishing frame. Removing a large number of screws is time-consuming and laborious, which is not conducive to actual use. Therefore, we propose a fixing device for cheese yarn dyeing and finishing. Content of the Utility Model

[0003] In order to solve the above problems, the utility model provides a fixing device for cheese yarn dyeing and finishing.

[0004] To achieve the above purpose, the utility model provides the following technical solutions:

[0005] Design a fixing device for cheese yarn dyeing and finishing, including a dyeing and finishing frame arranged on the top of the dyeing and finishing box. The dyeing and finishing frame includes multiple support rods, and a splicing structure is arranged between adjacent support rods. The splicing structure includes a positioning member one and a positioning member two respectively arranged at both ends of the support rod. The positioning member one and the positioning member two are in concave-convex fit. Compression mechanisms are arranged at both ends of the dyeing and finishing box. The compression mechanisms include mounting grooves one and two with a pair of limiting roller cylinders inside. The mounting groove two is connected to the mounting groove one through a screw rod.

[0006] In the above solution, the positioning member one includes a butterfly block one with a groove one. An insertion block one offset from the groove one is fixed on the butterfly block one. The positioning member two includes a butterfly block two. A groove two that fits the insertion block one is arranged on the butterfly block two. An insertion block two that fits the groove one is fixed on the butterfly block two. Both the butterfly block one and the butterfly block two are movably sleeved on the support rod.

[0007] In the above solution, the positioning member one is a magnetic positioning member one, the positioning member two is a magnetic positioning member one, and the magnetic properties of the positioning member one and the positioning member two are opposite.

[0008] In the above solution, both ends of the limiting roller cylinder are connected to the inner wall of the mounting groove one through a rotating shaft.

[0009] In the above solution, a support block fixed in the first mounting groove is provided at the bottom of the limiting roller, and the support block is an EVA plastic foam support block.

[0010] In the above solution, assembly seats threadedly connected to the screw are fixed on both sides of the first mounting groove, and a limiting seat sleeved on the screw is fixed on the second mounting groove.

[0011] In the above solution, guide rods fixed to the dyeing and finishing box are provided at the four corners of the second mounting groove, and a connecting plate movably sleeved on the guide rods is fixed on the second mounting groove.

[0012] The advantages and beneficial effects of the present utility model are as follows: By providing the support rods and the splicing structure, and using the first positioning member and the second positioning member, by splicing the first positioning member and the second positioning member, adjacent support rods are spliced together, thereby completing the assembly of the dyeing and finishing rack. Compared with the prior art, using the first positioning member and the second positioning member can not only splice multiple support rods together, but also separate adjacent cheese yarns. When the yarn needs to be removed, only by separating the first positioning member and the second positioning member left and right, the spliced support rods can be separated from each other. Then, by disassembling the first positioning member and the second positioning member from the ends of the support rods, the cheese yarn can be removed from the support rods. There is no need to disassemble a large number of screws, and the disassembly of the cheese yarn can be quickly completed, which is time-saving and labor-saving and convenient to use. By providing the pressing mechanism and using the limiting roller to limit the support rods with different radii, so as to adapt to different sizes of dyeing and finishing racks, and the applicable range is expanded. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0014] Figure 1 It is a schematic structural diagram of a fixing device for cheese yarn dyeing and finishing proposed by the present utility model;

[0015] Figure 2 It is a schematic structural diagram of a dyeing and finishing rack of a fixing device for cheese yarn dyeing and finishing proposed by the present utility model;

[0016] Figure 3 It is a schematic assembly structural diagram of a support rod of a fixing device for cheese yarn dyeing and finishing proposed by the present utility model;

[0017] Figure 4 It is a schematic structural diagram of a pressing mechanism of a fixing device for cheese yarn dyeing and finishing proposed by the present utility model;

[0018] Figure 5 Internal structure schematic diagram of installation groove 1 of a fixing device for cheese yarn dyeing and finishing proposed by the present utility model.

[0019] In the figure: dyeing and finishing box 1, support rod 2, splicing structure 3, positioning member 1 31, butterfly block 1 311, insertion block 1 312, positioning member 2 32, butterfly block 2 321, insertion block 2 322, pressing mechanism 4, installation groove 1 401, installation groove 2 402, limiting roller 403, connecting plate 404, guide rod 405, assembly seat 406, limiting seat 407, screw 408, rotating shaft 409, support block 410. Specific embodiments

[0020] The following combines the drawings and embodiments to further describe the specific embodiments of the present utility model. The following embodiments are only used to more clearly illustrate the technical solution of the present utility model and cannot be used to limit the protection scope of the present utility model.

[0021] Please refer to Figures 1-5 , the present utility model provides a technical solution: a fixing device for cheese yarn dyeing and finishing, including a dyeing and finishing frame arranged on the top of the dyeing and finishing box 1. The dyeing and finishing frame is parallel to the length direction of the dyeing and finishing box 1 and is evenly arranged along the width direction of the dyeing and finishing box 1. The dyeing and finishing frame includes multiple support rods 2. A splicing structure 3 is arranged between adjacent support rods 2. The splicing structure 3 includes a positioning member 1 31 and a positioning member 2 32 respectively arranged at both ends of the support rod 2. The positioning member 1 31 and the positioning member 2 32 are in concave-convex fit; by using the mortise and tenon connection method, the positioning member 1 31 and the positioning member 2 32 are connected, and then adjacent support rods 2 are spliced into a dyeing and finishing frame;

[0022] Further, the positioning member 1 31 includes a butterfly block 1 311 provided with a groove 1, and an insertion block 1 312 is fixed on the butterfly block 1 311 and is staggered from the groove 1. The positioning member 2 32 includes a butterfly block 2 321. A groove 2 that fits with the insertion block 1 312 is provided on the butterfly block 2 321, and an insertion block 2 322 that fits with the groove 1 is fixed on the butterfly block 2 321. A stepped structure may be provided at the end of the support rod 2. Both the butterfly block 1 311 and the butterfly block 2 321 are movably sleeved on the stepped structure of the support rod 2. Through holes for passing through the end of the support rod 2 are provided on the butterfly block 1 311 and the butterfly block 2 321 for easy disassembly and assembly;

[0023] Specifically, three grooves 1 may be provided. The grooves 1 are equidistantly arranged along the circumferential direction of the butterfly block 1 311, and the included angle between the centers of adjacent grooves 1 is 60 degrees. In this way, the positioning member 1 31 and the positioning member 2 32 are mortise-and-tenon connected at three places, which can not only improve the connection tightness between the positioning member 1 31 and the positioning member 2 32, but also facilitate processing and is beneficial to practical application.

[0024] Furthermore, the first positioning member 31 is a first magnetic positioning member, and the second positioning member 32 is a first magnetic positioning member. The first positioning member 31 and the second positioning member 32 have opposite magnetic polarities. The surfaces of the first butterfly block 311 and the first insertion block 312 are coated with a first magnetic coating, and the surfaces of the second butterfly block 321 and the second insertion block 322 are coated with a second magnetic coating. The first magnetic coating and the second magnetic coating have opposite magnetic polarities. By using the magnetic adsorption force, the connection between the first positioning member 31 and the second positioning member 32 is made closer, improving the connection stability of adjacent support rods 2.

[0025] Specifically, by providing the support rod 2 and the splicing structure 3, using the first positioning member 31 and the second positioning member 32, by fitting the first positioning member 31 and the second positioning member 32 together, adjacent support rods 2 are spliced together, thus completing the assembly of the dyeing and finishing rack. Compared with the prior art, by using the first positioning member 31 and the second positioning member 32, not only can multiple support rods 2 be spliced together, but also adjacent cheese yarns can be separated. When the yarn needs to be removed, only by separating the first positioning member 31 and the second positioning member 32 left and right, the spliced support rods 2 can be separated from each other. Then, by disassembling the first positioning member 31 and the second positioning member 32 from the ends of the support rod 2, the cheese yarn can be removed from the support rod 2. Without disassembling a large number of screws, the removal of the cheese yarn can be quickly completed, saving time and effort and being convenient to use.

[0026] Pressing mechanisms 4 are provided at both ends of the dyeing and finishing box 1. The pressing mechanism 4 includes a first mounting groove 401 and a second mounting groove 402 with a pair of limiting rollers 403 provided therein. The first mounting groove 401 is fixed to the dyeing and finishing box 1, and the support rod 2 is placed between the first mounting groove 401 and the second mounting groove 402.

[0027] Furthermore, both ends of the limiting roller 403 are connected to the inner wall of the first mounting groove 401 through a rotating shaft 409, enabling the limiting roller 403 to rotate relative to the first mounting groove 401 and the second mounting groove 402, so that the support rod 2 can still rotate under the condition of being limited, facilitating the release of the yarn.

[0028] Furthermore, a support block 410 fixed in the first mounting groove 401 is provided at the bottom of the limiting roller 403. The support block 410 is an EVA plastic foam support block, which can buffer the limiting roller 403 and improve the stability of the limiting roller 403. A placing groove matching with the limiting roller 403 is provided at the top of the support block 410.

[0029] The second mounting groove 402 is connected to the first mounting groove 401 through a screw 408.

[0030] Furthermore, on both sides of the first installation groove 401, there are fixed assembly seats 406 that are threadedly connected to the screw rod 408, and on the second installation groove 402, there is fixed a limit seat 407 sleeved on the screw rod 408; the assembly seat 406 is provided with a threaded groove matching the screw rod 408, and the limit seat 407 is provided with a threaded hole matching the screw rod 408. By rotating the screw rod 408, the second installation groove 402 can be pressed towards the first installation groove 401, so as to limit the support rod 2 by using the limit roller 403;

[0031] Furthermore, at the four corners of the second installation groove 402, there are guide rods 405 vertically fixed on the dyeing and finishing box 1, and on the second installation groove 402, there is fixed a connecting plate 404 movably sleeved on the guide rod 405; by using the guide rod 405, the second installation groove 402 can be moved downward along the guide rod 405, restricting the movement track of the second installation groove 402 and improving the stability of the second installation groove 402;

[0032] Specifically, by setting the pressing mechanism 4 and using the limit roller 403, the support rod 2 with different radii can be limited to adapt to dyeing and finishing racks of different sizes, expanding the scope of application.

[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fixing device for dyeing and finishing of yarn packages, comprising a dyeing and finishing frame arranged on the top of a dyeing and finishing box (1), characterized in that: The dyeing and finishing frame comprises a plurality of support rods (2), a splicing structure (3) is provided between adjacent support rods (2), the splicing structure (3) comprises a first positioning member (31) and a second positioning member (32) respectively arranged at two ends of the support rod (2), the first positioning member (31) and the second positioning member (32) being concavely matched with each other, a clamping mechanism (4) is provided at both ends of the dyeing and finishing box (1), the clamping mechanism (4) comprises a first mounting groove (401) and a second mounting groove (402) in which a pair of limiting rollers (403) are arranged, and the second mounting groove (402) is connected to the first mounting groove (401) via a screw rod (408).

2. A fixing device for dyeing and finishing of yarn packages according to claim 1, characterized in that: The first positioning member (31) comprises a butterfly block (311) provided with a groove (1), an insert block (312) staggered from the groove (1) being fixed on the butterfly block (311), the second positioning member (32) comprises a butterfly block (321), a groove (2) being provided on the butterfly block (321) and matching with the insert block (312), the second butterfly block (321) being fixed with the insert block (322) matching with the groove (1), and the butterfly block (311) and the butterfly block (321) are both movably sleeved on the support rod (2).

3. A fixing device for dyeing and finishing of yarn packages according to claim 1, characterized in that: The first positioning member (31) is a magnetic positioning member, and the second positioning member (32) is a magnetic positioning member. The magnetic properties of the first positioning member (31) and the second positioning member (32) are opposite.

4. A fixing device for dyeing and finishing of yarn packages according to claim 1, characterized in that: The two ends of the limiting roller (403) are connected to the inner wall of the first installation groove (401) through a rotating shaft (409).

5. A fixing device for dyeing and finishing of package yarn according to claim 1, characterized in that: A support block (410) fixed in the first mounting groove (401) is provided at the bottom of the limiting roller (403), and the support block (410) is an EVA plastic foam support block.

6. A fixing device for dyeing and finishing of package yarn according to claim 1, characterized in that: Assembly seats (406) threadedly connected to the screw rod (408) are fixed on both sides of the first installation groove (401), and a limiting seat (407) sleeved on the screw rod (408) is fixed on the second installation groove (402).

7. A fixing device for dyeing and finishing of yarn packages according to claim 1, characterized in that: The four corners of the second installation groove (402) are provided with guide rods (405) fixed on the dyeing and finishing box (1), and the second installation groove (402) is fixed with a connecting plate (404) movably sleeved on the guide rods (405).

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