A machine for the texturing of yarns

Abstract

The utility model relates to a cross -machine box of adding elasticity convenient to replace lubricating oil belongs to cross -machine box technical field, this cross -machine box of adding elasticity convenient to replace lubricating oil, include: cross -machine box, the top fixed mounting of cross -machine box has the box cover, the inside rotation of cross -machine box is installed with the back -and -forth screw rod, clean oiling mechanism is used for the clean and oiling of cross -machine box inside convenient to clean oiling mechanism, wherein, the clean oiling mechanism includes the locating frame of setting in the cross -machine box outside, the inside of locating frame is provided with cleaning assembly, can open the box cover when cleaning, through setting up the locating frame in the cross -machine box outside, will clean oiling mechanism fast positioning and fixed in the box body opening place, need not to dismount internal structure. Cleaning assembly can go into the thread groove, effectively remove waste oil and oil sludge, improve cleaning thoroughness, avoid new and old lubricating oil mix. Drive assembly drives the slow rotation of screw rod, makes the cleaning range more comprehensive, the effect is more even.

Description

Technical Field

[0001] This utility model relates to the field of transverse motion box technology, and in particular to a transverse motion box for a texturing machine that facilitates the replacement of lubricating oil. Background Technology

[0002] A texturing machine is a device that processes untwisted yarns such as polyester and polypropylene into elastic yarns with medium and low elasticity. During the use of the texturing machine, the transverse motion box, as the power mechanism that provides power to the texturing machine, plays an important role in the operation of the texturing machine. The transverse motion box is usually composed of a box body and corresponding internal equipment.

[0003] As shown in the reference case "A Transverse Moving Box for a Texturing Machine that is Easy to Disassemble and Clean" (Announcement No. CN215481504U), this transverse moving box for a texturing machine can be easily disassembled and cleaned by rotating the plug block in the middle of the cover plate through the threaded connection. Then, lubricating oil is added to the connecting channel from the upper end. The lubricating oil is added to the equipment through the fine branch channels, which facilitates the maintenance and upkeep of the equipment. At the same time, when the equipment fails, the transverse moving box body and the cover plate can be easily disassembled to repair the equipment inside the transverse moving box body.

[0004] In current practical use, changing the lubricating oil in the transverse gearbox of the texturing machine usually requires manually opening the top cover and using tools such as brushes and scrapers to scrape and clean the residual waste oil in the thread grooves of the reciprocating screw before adding new oil manually. The process is not only cumbersome and labor-intensive, but also has low maintenance efficiency for the transverse gearbox. Utility Model Content

[0005] Therefore, it is necessary to provide a texturing machine traverse gearbox that facilitates lubrication oil replacement, which is necessary in actual use. This is because the lubricating oil replacement usually requires manually removing the top cover, scraping and cleaning the residual oil in the reciprocating screw thread groove with a brush or scraper, and then manually injecting new oil. This is labor-intensive and has low overall maintenance efficiency.

[0006] A texturing machine transverse movement box for easy lubrication oil replacement includes: a transverse movement box, a box cover fixedly installed on the top of the transverse movement box, and a reciprocating screw rotatably installed inside the transverse movement box; a cleaning and oiling mechanism for convenient cleaning and oiling of the inside of the transverse movement box; wherein the cleaning and oiling mechanism includes a positioning frame disposed on the outside of the transverse movement box, a cleaning component disposed inside the positioning frame, and a drive component disposed at the bottom of the positioning frame.

[0007] The cleaning assembly includes two movable slots formed on the surface of the positioning frame. A movable plate is slidably installed inside each movable slot. A scraper is fixedly installed at the bottom of each movable plate. A placement frame is fixedly installed inside the transverse box. The two scrapers are in contact with the two movable slots respectively.

[0008] The positioning frame has an upper oil groove on its surface, which is located on one side of the reciprocating lead screw. A drive block is slidably installed inside the upper oil groove, and a motor is fixedly installed on the top of the drive block. A cleaning brush wheel is fixedly installed at the output end of the motor, and the cleaning brush wheel is in contact with the surface of the reciprocating lead screw.

[0009] A suction pump is fixedly installed on one side of the drive block. The suction end of the suction pump is provided with a suction port, which is located on one side of the cleaning brush wheel. A connecting pipe is fixedly installed on the discharge end of the suction pump.

[0010] The suction end of the extraction pump is fixedly equipped with a telescopic sleeve, and the other end of the telescopic sleeve is fixedly connected to the suction port.

[0011] The drive assembly includes two electric wheels located at the bottom of the positioning frame, both of which are in contact with the surface of the reciprocating lead screw.

[0012] Multiple rubber blocks are fixedly installed on the surface of the electric wheel, and the rubber blocks are arranged in a ring around the outside of the electric wheel.

[0013] A movable frame is fixedly installed on the outer side of the electric wheel. The movable frame is slidably connected to the bottom of the positioning frame. A spring is fixedly connected between the movable frame and the inner wall of the positioning frame.

[0014] Beneficial effects 1. During cleaning, the cover can be opened first. The cleaning and oiling mechanism can be quickly positioned and fixed at the opening of the box using the positioning bracket located on the outside of the transverse moving box, without disassembling the internal structure. The cleaning component can penetrate deep into the thread grooves to effectively remove waste oil and sludge, improving the thoroughness of cleaning and preventing the mixing of new and old lubricating oil. The drive component drives the lead screw to rotate slowly, making the cleaning range more comprehensive and the effect more uniform. 2. The two electric wheels are respectively fitted to the surface of the reciprocating screw, and can drive the reciprocating screw to rotate along its own axis under power. It does not need to rely on the original transmission system of the transverse gearbox, and realizes the independent drive function in the maintenance state, which facilitates the rotation coordination throughout the cleaning operation. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model; Figure 2 This is a schematic diagram of the cleaning and oiling mechanism of this utility model; Figure 3 This is a schematic diagram of the positioning frame structure of this utility model; Figure 4 This is a schematic diagram of the drive component structure of this utility model; Figure 5 This is a schematic diagram of the drive block and cleaning brush wheel structure of this utility model.

[0017] Figure label: 100. Horizontal movement box; 110. Box cover; 120. Placement rack; 200. Reciprocating screw; 300. Cleaning and oiling mechanism; 310. Positioning frame; 311. Oiling tank; 320. Cleaning component; 321. Moving slot; 322. Moving plate; 323. Scraper; 324. Drive block; 325. Motor; 326. Cleaning brush wheel; 327. Connecting pipe; 328. Extraction pump; 329. Telescopic sleeve; 3210. Suction port; 330. Drive component; 331. Electric wheel; 332. Rubber block; 333. Moving frame; 334. Spring. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0019] The following is combined Figures 1-5 This invention describes a transverse movement box for a texturing machine that facilitates lubrication oil replacement.

[0020] In one embodiment, a texturing machine transverse gearbox for easy lubrication oil replacement includes: a transverse gearbox 100, a gearbox cover 110 fixedly installed on the top of the transverse gearbox 100, and a reciprocating screw 200 rotatably installed inside the transverse gearbox 100; a cleaning and oiling mechanism 300 for convenient cleaning and oiling of the interior of the transverse gearbox 100; wherein the cleaning and oiling mechanism 300 includes a positioning frame 310 disposed on the outside of the transverse gearbox 100, a cleaning component 320 disposed inside the positioning frame 310, and a drive component 330 disposed at the bottom of the positioning frame 310.

[0021] In this embodiment, during cleaning, the cover 110 can be opened first. Using the positioning bracket 310 provided on the outside of the transverse moving box 100, the cleaning and oiling mechanism 300 can be quickly positioned and securely installed at the opening of the transverse moving box 100 without disassembling key internal components. The cleaning component 320 can penetrate deep into the thread groove of the reciprocating screw 200, effectively removing residual waste oil and sludge, improving cleaning thoroughness, and preventing lubrication failure caused by the mixing of old and new lubricating oil. The drive component 330 can drive the reciprocating screw 200 to rotate, allowing the cleaning component 320 to more fully cover the thread surface, achieving a highly efficient and uniform cleaning effect. It should be noted that the existing transverse motion box 100 typically includes a box body, a box cover 110, a reciprocating screw 200, a guide slider, a coupling, and a transmission connection assembly, etc. It is mainly used to drive the yarn guiding system in the texturing machine to achieve transverse reciprocating motion. The internal space of the transverse motion box 100 is relatively compact. The reciprocating screw 200 rotates through connection with the sprocket system and drives the guide structure to run, so as to realize the dynamic arrangement and tension adjustment of the yarn during the texturing process. Both the cleaning component 320 and the drive component 330 are mounted on the outer positioning bracket 310 of the transverse motion box 100. They are only temporarily installed and used when the lubricating oil needs to be changed. The working end of the cleaning component 320 only contacts the threaded outer surface of the reciprocating screw 200, without interfering with its normal rotation path or contacting other functional structures. The drive component 330 is used to drive the reciprocating screw 200 to rotate during the cleaning process. Its connection method does not change the original transmission link of the transverse motion box 100, and it can be restored to its original state after use. Moreover, this drive is a substitute auxiliary action and does not affect the screw's own drive function. The reciprocating screw 200 is characterized by two threaded grooves with the same pitch and opposite directions, connected at both ends by a transition curve. The rotation of the reciprocating screw 200 causes the side of the helical groove to push the slider placed in the helical groove to perform axial reciprocating motion.

[0022] The cleaning component 320 includes two movable slots 321 formed on the surface of the positioning frame 310. Movable plates 322 are slidably installed inside each movable slot 321. Scrapers 323 are fixedly installed at the bottom of the movable plates 322. A placement rack 120 is fixedly installed inside the transverse box 100. The two scrapers 323 are in contact with the two movable slots 321 respectively.

[0023] In this embodiment, the movable plate 322 can drive the scraper 323 to reciprocate along a set trajectory under the drive, so as to achieve directional scraping of residual waste oil in the placement rack 120. By using the double scraper 323 arranged symmetrically on the left and right, a larger cleaning area inside the transverse box 100 can be covered. It is especially suitable for treating the sludge and attached oil stains accumulated under the placement rack 120, improving cleaning efficiency and thoroughness. The scraper 323 is installed at the bottom of the movable plate 322 and has good elasticity and oil resistance. It can always maintain effective contact with the surface of the placement rack 120 during the movement, ensuring that no corners are missed or oil stains are left during the cleaning process, while avoiding damage to metal parts.

[0024] The positioning frame 310 has an upper oil groove 311 on its surface. The upper oil groove 311 is located on one side of the reciprocating screw 200. A drive block 324 is slidably installed inside the upper oil groove 311. A motor 325 is fixedly installed on the top of the drive block 324. A cleaning brush wheel 326 is fixedly installed at the output end of the motor 325. The cleaning brush wheel 326 is in contact with the surface of the reciprocating screw 200.

[0025] In this embodiment, the cleaning brush wheel 326 is driven to rotate by the motor 325, and the sliding movement of the drive block 324 realizes dynamic cleaning along the surface of the reciprocating screw 200. It can efficiently remove oil and impurities adhering to the outer surface of the reciprocating screw 200 and the edge of the thread groove, improve the overall cleaning coverage and uniformity. The combination of rotation and lateral movement of the cleaning brush wheel 326 can achieve deep cleaning of the thread surface, effectively avoid cleaning dead corners or local residues that occur during manual operation, and enhance the adhesion performance and lubrication durability of subsequent lubricating oil.

[0026] A suction pump 328 is fixedly installed on one side of the drive block 324. The suction end of the suction pump 328 is provided with a suction port 3210, which is located on one side of the cleaning brush wheel 326. A connecting pipe 327 is fixedly installed on the discharge end of the suction pump 328.

[0027] In this embodiment, the extraction pump 328 is located on one side of the drive block 324 and can move synchronously with the cleaning brush wheel 326. During the brushing process, the pump 3210 extracts the waste oil and impurities that fall off during the cleaning process in real time, preventing contaminants from re-adhering to the screw surface. This achieves integrated brushing and suction operation, improving cleaning efficiency and cleanliness. The extraction pump 328 transports the extracted waste oil to an external collection container through the connecting pipe 327. The entire process is a closed-loop recycling system, preventing waste oil splashing and leakage.

[0028] A telescopic sleeve 329 is fixedly installed at the suction end of the extraction pump 328, and the other end of the telescopic sleeve 329 is fixedly connected to the suction port 3210.

[0029] In this embodiment, the telescopic sleeve 329 is used to connect the extraction pump 328 and the suction port 3210. It has high telescopicity and can automatically adapt to position changes during the movement of the drive block 324, ensuring that the suction port 3210 is always close to the clean area, so as to realize a continuous and stable waste oil extraction process.

[0030] The drive assembly 330 includes two electric wheels 331 disposed at the bottom of the positioning frame 310, both of which are in contact with the surface of the reciprocating lead screw 200.

[0031] In this embodiment, the two electric wheels 331 are respectively attached to the surface of the reciprocating screw 200. They can drive the reciprocating screw 200 to rotate along its own axis under power, without relying on the original transmission system of the transverse gearbox 100, thus realizing independent drive function in maintenance state, which facilitates rotational coordination throughout the cleaning operation.

[0032] Multiple rubber blocks 332 are fixedly installed on the surface of the electric wheel 331, and the rubber blocks 332 are arranged in a ring around the outside of the electric wheel 331.

[0033] In this embodiment, multiple rubber blocks 332 are uniformly distributed in a ring on the surface of the electric wheel 331, which can effectively enhance the friction between the electric wheel 331 and the surface of the reciprocating screw 200, avoid slippage during the driving process, and ensure the stability and continuity of the rotation of the reciprocating screw 200.

[0034] A movable frame 333 is fixedly installed on the outer side of the electric wheel 331. The movable frame 333 is slidably connected to the bottom of the positioning frame 310. A spring 334 is fixedly connected between the movable frame 333 and the inner wall of the positioning frame 310.

[0035] In this embodiment, the movable frame 333 is slidably connected to the bottom of the positioning frame 310 and forms an elastic support through the spring 334, so that the electric wheel 331 can automatically adjust the contact pressure between itself and the reciprocating screw 200 during operation, ensuring continuous and stable drive contact. The movable frame 333 has a compact structure and can be flexibly adjusted under different reciprocating screw 200 diameters or slight positional differences, enhancing the adaptability of the electric wheel 331 drive structure to multiple models of transverse moving box 100, and improving the versatility and engineering compatibility of the device.

[0036] It should be noted that the electric wheel 331 is a rotating mechanism with power output function. It is a small electric friction drive unit that integrates a micro electric drive and a reduction mechanism. The electric wheel 331 drives the wheel body to rotate. Its rotation axis is coaxially connected to the wheel body. The output speed is controlled by a planetary gear or worm gear reduction structure to meet the requirement of slow rotation of the reciprocating screw 200 in cleaning operations.

[0037] Working principle: When changing the lubricating oil in the transverse moving box 100, open the box cover 110 and quickly install the cleaning and oiling mechanism 300 onto the top opening of the transverse moving box 100 via the positioning bracket 310, aligning and securing the entire device with the transverse moving box 100 structure. After being energized, the two electric wheels 331 in the drive assembly 330 form stable frictional contact with the outer surface of the reciprocating screw 200, causing it to rotate slowly along the axial direction. This creates continuous operating conditions for the dynamic cleaning of the cleaning assembly 320. The moving plate 322 in the cleaning assembly 320 slides back and forth in the moving groove 321, causing the scraper 323 at the bottom to move synchronously, directionally scraping away the oil accumulated on the surface and sides of the internal placement rack 120 of the transverse moving box 100. Simultaneously, the drive block 324 in the oiling groove 311 drives the motor 325 to move, and the motor 325 drives the cleaning brush wheel 326 to rotate at high speed, synchronously brushing the outer surface and thread edges of the reciprocating screw 200. During the brushing process, the extraction pump 328 sucks up the waste oil in real time through the suction port 3210 and transports it to the external collection container through the connecting pipe 327. The telescopic sleeve 329 ensures that the position of the suction port 3210 is adaptively adjusted during the movement of the brush wheel to maintain close suction. After cleaning is completed, new lubricating oil can be injected through the same path. The cleaning brush wheel 326 rotates slowly to distribute the new oil evenly.

[0038] It should be noted that the electric wheels and motors mentioned above are all devices with relatively mature existing technologies. The specific models can be selected according to actual needs. At the same time, the electric wheels and motors can be powered by built-in power supplies or mains power. The specific power supply method should be selected according to the situation, which will not be elaborated here.

[0039] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A transverse movement box for a texturing machine that facilitates lubrication oil replacement, characterized in that, include: A transverse moving box (100) is provided with a box cover (110) fixedly installed on its top, and a reciprocating screw (200) is rotatably installed inside the transverse moving box (100). A cleaning and oiling mechanism (300) for convenient cleaning and oiling of the interior of the traverse box (100). The cleaning and oiling mechanism (300) includes a positioning frame (310) located outside the transverse box (100), a cleaning component (320) is provided inside the positioning frame (310), and a driving component (330) is provided at the bottom of the positioning frame (310).

2. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 1, characterized in that, The cleaning component (320) includes two movable slots (321) formed on the surface of the positioning frame (310). Movable plates (322) are slidably installed inside each movable slot (321). Scrapers (323) are fixedly installed at the bottom of each movable plate (322). A placement rack (120) is fixedly installed inside the transverse box (100). The two scrapers (323) are in contact with the two movable slots (321) respectively.

3. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 1, characterized in that, The positioning frame (310) has an upper oil groove (311) on its surface. The upper oil groove (311) is located on one side of the reciprocating screw (200). A drive block (324) is slidably installed inside the upper oil groove (311). A motor (325) is fixedly installed on the top of the drive block (324). A cleaning brush wheel (326) is fixedly installed at the output end of the motor (325). The cleaning brush wheel (326) is in contact with the surface of the reciprocating screw (200).

4. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 3, characterized in that, A suction pump (328) is fixedly installed on one side of the drive block (324). The suction end of the suction pump (328) is provided with a suction port (3210). The suction port (3210) is located on one side of the cleaning brush wheel (326). A connecting pipe (327) is fixedly installed on the discharge end of the suction pump (328).

5. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 4, characterized in that, The suction end of the extraction pump (328) is fixedly equipped with a telescopic sleeve (329), and the other end of the telescopic sleeve (329) is fixedly connected to the suction port (3210).

6. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 1, characterized in that, The drive assembly (330) includes two electric wheels (331) disposed at the bottom of the positioning frame (310), both of which are in contact with the surface of the reciprocating lead screw (200).

7. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 6, characterized in that, Multiple rubber blocks (332) are fixedly installed on the surface of the electric wheel (331), and the rubber blocks (332) are arranged in a ring around the outside of the electric wheel (331).

8. The texturing machine transverse movement box for easy lubrication oil replacement according to claim 7, characterized in that, A movable frame (333) is fixedly installed on the outer side of the electric wheel (331). The movable frame (333) is slidably connected to the bottom of the positioning frame (310). A spring (334) is fixedly connected between the movable frame (333) and the inner wall of the positioning frame (310).

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