Textile insertion spring fixing device

Abstract

The utility model discloses a textile insertion spring fixing device, and relates to the technical field of textile insertion springs. The device comprises a main body structure which comprises a supporting sleeve frame and supporting legs inserted into the supporting sleeve frame; an insertion spring structure, comprising a mounting cylinder fixed to one side of the upper end of a supporting sleeve frame, a bolt inserted into the mounting cylinder in a sliding mode, a limiting ring connected to the outer wall of the bolt in a sleeving mode, a compressed spring located on the inner wall of one side of the limiting ring and the inner wall of one side of a sleeve, fixing teeth fixedly arranged at one end of a supporting leg and distributed at equal intervals, and clamping teeth located at one end of the bolt and clamped into the fixing teeth. The clamping block is inserted into the clamping groove; the supporting ring is positioned at the lower end of the clamping block; the clamping spring is fixedly arranged at the lower end of the supporting ring; the bracket is positioned at the lower end of the clamping spring. Through the arrangement of the insertion spring structure, the problem that the operation stability of the textile machine is reduced and the textile quality is influenced due to the fact that vibration can be generated when the textile machine operates to extrude the clamping spring structure to shake is solved.

Description

Technical Field

[0001] This utility model relates to the field of textile spring technology, and in particular to a textile spring fixing device. Background Technology

[0002] Textile machines are core equipment used to turn fibers into yarns and fabrics, such as air-jet looms and circular looms. They complete warp and weft interlacing or yarn looping through complex mechanical structures. Their bottom support structure uses high-strength cast iron or welded steel frames to support the equipment and ensure stable operation.

[0003] Chinese patent discloses a textile machine (authorization announcement number CN209196479U), which includes: a textile machine body; a first drive unit supported on a processing position; a second drive unit that moves vertically relative to the first drive unit and supports the textile machine body; a first limiting part disposed on the first drive unit; a second limiting part disposed on the second drive unit; a drive assembly that drives the first limiting part to limit the second limiting part and drives the first limiting part to release the second limiting part so that the second drive unit can extend into the first drive unit; and a flipping assembly that drives the textile machine body to flip relative to the second drive unit, so as to facilitate the adjustment of the height of the textile machine to suit the use of the operator.

[0004] However, this patent still has shortcomings. During use, the patent uses a spring-loaded structure to engage the structural components after height adjustment. When the textile machine operates, vibrations occur, and these vibrations cause the spring-loaded structure to vibrate and shake. The insufficient stability of the spring-loaded structure reduces the operational stability of the textile machine, affecting the quality of the textile fabric. Therefore, those skilled in the art have provided a textile spring-loaded fixing device to solve the problems mentioned in the background section. Utility Model Content

[0005] 1. Technical Solution

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a textile spring fixing device, comprising,

[0008] The main structure includes a support frame and support legs inserted into the support frame;

[0009] The spring-loaded structure includes a mounting cylinder fixed to one side of the upper end of the support frame, a pin slidably inserted into the mounting cylinder, a limiting ring sleeved on the outer wall of the pin, a compression spring located on the inner wall of the limiting ring and the sleeve and sleeved on the outer side of the pin, fixing teeth fixed at one end of the support leg and evenly distributed, a locking tooth located at one end of the pin and locked inside the fixing teeth, a sleeve wheel located at one end of the pin, a locking groove opened at the lower end of the sleeve wheel, a locking block inserted into the locking groove, a support ring located at the lower end of the locking block, a locking spring fixed at the lower end of the support ring, and a bracket located at the lower end of the locking spring and connected at one end to the outer wall of the support frame.

[0010] as well as;

[0011] The lifting structure includes a screw rod rotatably mounted on the inner wall of the lower end of the support sleeve, a mounting groove opened inside the upper end of the support sleeve and sleeved on the outside of the screw rod, and a nut embedded in the inner wall of the mounting groove and threadedly mounted to the screw rod.

[0012] Furthermore, the lower end of the support ring is provided with a positioning rod that is slidably installed inside the bracket and located inside the retaining spring, and the lower end of the positioning rod is provided with a handle;

[0013] Specifically, the grip handle facilitates the application of pulling force to the positioning rod, and the support ring applies the elastic force of the retaining spring to the positioning rod, causing the retaining block to engage longitudinally with the groove inside the lower end of the sleeve wheel, thereby positioning the positioning rod.

[0014] Furthermore, the support frame has a travel hole inside that communicates with the mounting cylinder and is slidably installed with the pin;

[0015] Specifically, the travel hole allows the pin to effectively enter and exit the support sleeve frame. The pin drives the fixing teeth to move laterally, so that the locking teeth engage with or move out of the fixing teeth to release the longitudinal locking support of the support leg, allowing the support leg to slide longitudinally.

[0016] Furthermore, a guide rail is provided on one inner wall of the support frame, and a slider is provided at one end of the support frame that is slidably sleeved on the outer wall of the guide rail.

[0017] Specifically, the support leg slides on the outer wall of the guide rail via a slider, providing longitudinal sliding support for the support leg and guiding its longitudinal movement.

[0018] Furthermore, a bevel gear two is sleeved on the outer wall of the lower end of the screw, and a rotating shaft is rotatably installed on the inner wall of the sleeve frame. One end of the rotating shaft is provided with a bevel gear one that meshes with the bevel gear two, and a handle is provided on one end of the rotating shaft.

[0019] Specifically, when bevel gear one rotates, it meshes with bevel gear two, and bevel gear one pushes bevel gear two to rotate, realizing the transmission of rotational force in different directions, which in turn drives the screw to rotate, grips the handle to drive the shaft to rotate, making it easy to apply rotational force to the shaft, and thus realizes the easy rotation of the screw.

[0020] Furthermore, a sliding sleeve that is slidably installed with the pin is embedded in the inner wall of one side of the mounting cylinder, and a pull ring is provided at one end of the sleeve wheel;

[0021] Specifically, the pin slides inside the mounting cylinder via a sliding sleeve, providing sliding support for the pin. The gripping ring drives the sleeve wheel to move laterally, facilitating the application of lateral pulling force to the pin.

[0022] 2. Beneficial effects

[0023] Compared with existing technologies, the advantages of this utility model are:

[0024] This invention relates to a support structure at the bottom of a textile machine, in which a support frame and support legs are slidably installed. The longitudinal movement of the support legs adjusts the height of the textile machine, and the height is adjusted and fixed by a spring-supported pin, eliminating the need for other fixing parts and installation tools. A roller is fitted onto the outer wall of the pin, and the roller moves synchronously with the pin. One end of the pin is provided with a longitudinal elastic support block, which longitudinally engages and fixes the lateral elastic support roller. This prevents vibrations generated during the operation of the textile machine from affecting the pin and avoids the problem of loosening of the spring structure during use, which could affect the textile quality. The textile machine is conveniently adjustable in height and fixed during use, while its stability is improved.

[0025] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a front-view three-dimensional structural diagram of the present invention;

[0028] Figure 2 This is a schematic diagram of the main sectional three-dimensional structure of this utility model;

[0029] Figure 3 This is a front-view perspective three-dimensional structural diagram of the nut of this utility model;

[0030] Figure 4This is a front-view three-dimensional structural diagram of the mounting cylinder of this utility model;

[0031] Figure 5 This is a three-dimensional cross-sectional view of the mounting cylinder of this utility model.

[0032] The attached diagram lists the components represented by each number as follows:

[0033] 100. Main structure; 101. Support frame; 102. Support legs;

[0034] 200. Spring insert structure; 201. Mounting cylinder; 202. Sleeve wheel; 203. Pin; 204. Compression spring; 205. Limiting ring; 207. Clamping tooth; 208. Fixing tooth; 209. Clamping groove; 210. Stroke hole; 211. Pull ring; 212. Bracket; 213. Positioning rod; 214. Handle; 215. Clamping spring; 216. Support ring; 217. Clamping block;

[0035] 300. Lifting structure; 301. Slider; 302. Guide rail; 303. Handle; 304. Shaft; 305. Bevel gear one; 306. Bevel gear two; 307. Nut; 308. Mounting groove; 309. Screw. Detailed Implementation

[0036] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0037] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0038] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0039] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0040] Example 1

[0041] Please see Figure 1-5 As shown, this embodiment is a textile spring fixing device, including,

[0042] The main structure 100 includes a support frame 101 and support legs 102 inserted into the support frame 101.

[0043] The spring-loaded structure 200 includes a mounting cylinder 201 fixed to one side of the upper end of the support frame 101, a pin 203 slidably inserted into the inside of the mounting cylinder 201, a limiting ring 205 sleeved on the outer wall of the pin 203, a compression spring 204 located on the inner wall of the limiting ring 205 and one side of the sleeve and sleeved on the outside of the pin 203, fixing teeth 208 fixed at one end of the support leg 102 and evenly distributed, a locking tooth 207 located at one end of the pin 203 and locked inside the fixing tooth 208, a sleeve wheel 202 located at one end of the pin 203, a slot 209 opened at the lower end of the sleeve wheel 202, a locking block 217 inserted into the slot 209, a support ring 216 located at the lower end of the locking block 217, a retaining spring 215 fixed at the lower end of the support ring 216, and a bracket 212 located at the lower end of the retaining spring 215 and connected at one end to the outer wall of the support frame 101.

[0044] The lower end of the support ring 216 is provided with a positioning rod 213 that is slidably installed inside the bracket 212 and located inside the snap ring 215, and the lower end of the positioning rod 213 is provided with a handle 214;

[0045] The support frame 101 has a travel hole 210 inside that communicates with the mounting cylinder 201 and is slidably installed with the pin 203;

[0046] A sliding sleeve that is slidably installed with the pin 203 is embedded in the inner wall of one side of the mounting cylinder 201, and a pull ring 211 is provided at one end of the sleeve wheel 202;

[0047] The spring-loaded structure 200 is used;

[0048] The bottom of the textile machine is supported by multiple support legs 102. Support frames 101 are fitted onto the outer sides of the support legs 102, reliably connecting the textile spring structure 200 to the support frame 101. This ensures the support frame 101 is firmly fixed, providing a stable foundation for subsequent adjustments. Check all components of the device, such as the pins 203, locking blocks 217, and screws 309, to ensure they are not loose or damaged. Also, ensure that elastic components such as the compression springs 204 and retaining springs 215 are functioning correctly.

[0049] When the height of the textile machine is adjusted to the appropriate position, stop rotating the handle 303. At this time, the compression spring 204 sleeved on the outer wall of the pin 203 is in a compressed state. Its elastic force acts on the pin 203 through the limiting ring 205, causing the locking teeth 207 at one end of the pin 203 to engage with the fixed teeth 208 evenly distributed at one end of the support leg 102, thus initially engaging and fixing the support leg 102 laterally. At the same time, the sleeve wheel 202 located at one end of the pin 203 moves synchronously with the pin 203. Under the action of the elastic force of the compression spring 204, the locking block 217 engages longitudinally in the locking groove 209 inside the lower end of the sleeve wheel 202, thus fixing the sleeve wheel 202 longitudinally, thereby forming a double fixation for the pin 203 and preventing the pin 203 from loosening when the textile machine vibrates.

[0050] If the height of the textile machine needs to be adjusted again, the operator grasps the handle 214 and applies a downward pulling force to the positioning rod 213, causing the locking block 217 to disengage from the slot 209 at the lower end of the sleeve wheel 202, thus releasing the longitudinal fixation of the sleeve wheel 202. Then, the operator grasps the pull ring 211 at one end of the sleeve wheel 202, causing the sleeve wheel 202 and the pin 203 to move laterally, so that the locking tooth 207 at one end of the pin 203 moves out of the fixing tooth 208, thus releasing the lateral locking fixation of the support leg 102. At this time, the height of the textile machine can be adjusted again by rotating the handle 303.

[0051] In terms of fixation, the compression spring 204 provides lateral elastic force, causing the locking teeth 207 of the pin 203 to engage with the fixing teeth 208, achieving initial fixation. The retaining spring 215 provides longitudinal elastic force, causing the locking block 217 to engage with the slot 209 of the roller 202 through the support ring 216, thus longitudinally fixing the roller 202 and the pin 203, forming a double safety net to ensure that the pin 203 will not loosen when the textile machine vibrates. Traditional textile machine height adjustment devices use the retaining spring structure 200 for locking, but the vibration generated during textile machine operation can easily cause the retaining spring 215 structure to vibrate, resulting in insufficient stability and affecting textile quality. This device uses the locking block 217, which is longitudinally elastically supported by the retaining spring 215, to longitudinally lock and fix the roller 202, which is laterally elastically supported, forming a double fixing mechanism. This effectively avoids the impact of vibration on the pin 203, greatly improves the stability of textile machine operation, and thus ensures textile quality.

[0052] Example 2

[0053] Please see Figure 1-5 As shown, and;

[0054] The lifting structure 300 includes a screw 309 rotatably mounted on the inner wall of the lower end of the support sleeve 101, a mounting groove 308 opened inside the upper end of the support sleeve and sleeved on the outside of the screw 309, and a nut 307 embedded in the inner wall of the mounting groove 308 and threadedly mounted to the screw 309.

[0055] A guide rail 302 is provided on one inner wall of the support frame 101, and a slider 301 that is slidably sleeved on the outer wall of the guide rail 302 is provided at one end of the support frame 101.

[0056] A bevel gear 306 is sleeved on the outer wall of the lower end of the screw 309, and a rotating shaft 304 is rotatably installed on the inner wall of the sleeve frame. A bevel gear 305 that meshes with the bevel gear 306 is provided at one end of the rotating shaft 304, and a handle 303 is provided at the other end of the rotating shaft 304.

[0057] The lifting structure 300 is used;

[0058] To adjust the height of the textile machine, the operator grasps the handle 303 at one end of the shaft 304 and slowly rotates the handle 303, causing the shaft 304 to rotate. Since a bevel gear 305 is provided at one end of the shaft 304, and a bevel gear 306 is sleeved on the lower outer wall of the screw 309, and the two mesh with each other, when the shaft 304 rotates, the bevel gear 305 pushes the bevel gear 306 to rotate, which in turn drives the screw 309 to rotate. The screw 309 is threadedly sleeved with a nut 307 embedded in the inner wall of the mounting groove 308 at the upper end of the support frame 101. When the screw 309 rotates, the support frame 101 is longitudinally displaced relative to the support leg 102 through the threaded transmission. The support leg 102 slides on the guide rail 302 on one side of the inner wall of the support frame 101 through the slider 301, which guides the longitudinal movement of the support leg 102 and ensures that the support leg 102 rises and falls stably, thereby realizing the adjustment of the height of the textile machine.

[0059] The height of the textile machine is adjusted and fixed by utilizing the principles of mechanical transmission and elastic force. Through the meshing transmission of bevel gears, the rotational motion of the rotating shaft 304 is converted into the rotational motion of the screw 309. Then, by using the threaded connection between the screw 309 and the nut 307, the relative longitudinal movement of the support frame 101 and the support leg 102 is realized, thereby achieving the purpose of adjusting the height of the textile machine. No other fixing parts or installation tools are required. The height of the textile machine can be adjusted simply by rotating the handle 303. The operation is simple and convenient, saving adjustment time and labor costs, and improving production efficiency.

[0060] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A textile spring fixing device, characterized in that: include, The main structure (100) includes a support frame (101) and support legs (102) inserted into the support frame (101). The spring-loaded structure (200) includes a mounting cylinder (201) fixed to one side of the upper end of the support sleeve (101), a pin (203) slidably inserted into the inside of the mounting cylinder (201), a limiting ring (205) sleeved on the outer wall of the pin (203), a compression spring (204) located on the inner wall of the limiting ring (205) and one side of the sleeve and sleeved on the outside of the pin (203), fixing teeth (208) fixed at one end of the support leg (102) and evenly distributed, and a spring located at one end of the pin (203) and... The components include: a locking tooth (207) that is engaged inside the fixing tooth (208); a sleeve wheel (202) located at one end of the pin (203); a slot (209) opened at the lower end of the sleeve wheel (202); a locking block (217) inserted into the slot (209); a support ring (216) located at the lower end of the locking block (217); a retaining spring (215) fixed at the lower end of the support ring (216); and a bracket (212) located at the lower end of the retaining spring (215) and connected at one end to the outer wall of the support frame (101). as well as; The lifting structure (300) includes a screw (309) rotatably mounted on the inner wall of the lower end of the support sleeve (101), a mounting groove (308) opened inside the upper end of the support sleeve and sleeved on the outside of the screw (309), and a nut (307) embedded in the inner wall of the mounting groove (308) and threadedly mounted with the screw (309).

2. The textile spring fixing device according to claim 1, characterized in that: The lower end of the support ring (216) is provided with a positioning rod (213) which is slidably installed inside the bracket (212) and located inside the snap ring (215). The lower end of the positioning rod (213) is provided with a handle (214).

3. The textile spring fixing device according to claim 1, characterized in that: The support frame (101) has a travel hole (210) inside that communicates with the mounting cylinder (201) and is slidably installed with the pin (203).

4. The textile spring fixing device according to claim 1, characterized in that: The inner wall of one side of the support frame (101) is provided with a guide rail (302), and one end of the support frame (101) is provided with a slider (301) that is slidably sleeved on the outer wall of the guide rail (302).

5. A textile spring fixing device according to claim 1, characterized in that: A bevel gear 2 (306) is sleeved on the lower outer wall of the screw (309), and a rotating shaft (304) is rotatably installed on the inner wall of the sleeve. A bevel gear 1 (305) that meshes with the bevel gear 2 (306) is provided at one end of the rotating shaft (304), and a handle (303) is provided at one end of the rotating shaft (304).

6. The textile spring fixing device according to claim 1, characterized in that: The inner wall of one side of the mounting cylinder (201) is fitted with a sliding sleeve that is slidably installed with the pin (203), and a pull ring (211) is provided at one end of the sleeve wheel (202).

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