Spraying device for spinning

Abstract

The invention provides a spraying device for spinning, and relates to the technical field of spinning spraying devices.The spraying device comprises a base and an unwinding roller, a liquid storage box, a spraying box and a first motor are fixedly installed on the top face of the base, a first water pump is fixedly installed on the surface of the liquid storage box, and a connecting pipe is installed at the output end of the first water pump; a rotating joint is rotatably connected to the surface of the connecting pipe, a first gear is fixedly installed on the surface of the rotating joint, a U-shaped pipe is fixedly installed on the surface of the first gear, a spray head is fixedly installed on the surface of the U-shaped pipe, a second gear is installed at the output end of the first motor, and the surface of the first gear and the surface of the second gear are sleeved with toothed chains. According to the spinning fiber spraying device, by means of the design of the U-shaped pipe, the connecting rod and the clamping block, the effect of conveniently spraying spinning fibers on the unwinding roller is achieved, the spraying continuity of the spinning fibers is achieved under the condition that uniform spraying is guaranteed, and therefore the spraying efficiency of the spinning fibers is improved.

Description

Technical Field

[0001] This invention relates to the field of spinning spray device technology, specifically a spray device for spinning. Background Technology

[0002] A spinning spray system is a device used to control and process fibers or filaments during the spinning process. It is commonly used in the production of chemical fibers and synthetic fibers, especially in the production of synthetic fibers such as polyester and nylon. The spinning spray system is used to spray lubricants or surface treatment liquids to ensure fiber quality and production efficiency.

[0003] For example, the patent application CN220183564U, entitled "An Oil Spraying Device for Spinning Fibers," includes a mounting plate and a rotary joint. A liquid storage tank is fixedly connected to the upper outer wall of the mounting plate, and a pump is mounted on the upper outer wall of the mounting plate. The input end of the pump is connected to the liquid storage tank, and the output end of the pump is connected to a U-shaped pipe via the rotary joint. Two corresponding fixing plates are fixedly connected to the upper outer wall of the mounting plate, and a motor is fixedly connected to the outer wall of the fixing plate closest to the liquid storage tank. This device can achieve 360° oil spraying of the spinning fibers, avoiding the need for traditional manual spraying, reducing labor costs, improving the uniformity of oil spraying, increasing processing efficiency, and clamping the spinning fibers to prevent fiber misalignment during oil spraying, thus improving the overall effectiveness of the device.

[0004] While the existing spinning spraying device avoids the need for traditional manual spraying of oil, reduces labor costs, improves the uniformity of spraying on spinning fibers, and increases processing efficiency, it falls short in terms of continuous spraying of spinning fibers. Before spraying, a section of the spinning fiber needs to be fixed. This method not only fails to spray longer fibers but also requires frequent fixing of a section, thus reducing processing efficiency.

[0005] Therefore, we propose a spray device for spinning to solve the problems mentioned above. Summary of the Invention

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the prior art, the present invention provides a spraying device for spinning, which solves the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a spraying device for spinning, comprising: a base and an unwinding roller; a liquid storage tank, a spraying box, and a motor are fixedly mounted on the top surface of the base; a water pump is fixedly mounted on the surface of the liquid storage tank; a connecting pipe is installed at the output end of the water pump; a rotating joint is rotatably connected to the surface of the connecting pipe; a gear is fixedly mounted on the surface of the rotating joint; a U-shaped tube is fixedly mounted on the surface of the gear; a nozzle is fixedly mounted on the surface of the U-shaped tube; a gear is installed at the output end of the motor; a toothed chain is fitted on the surfaces of the gear and the gear; a connecting rod is fixedly mounted inside the spraying box; a roller is rotatably connected inside the spraying box; a sliding rod is slidably connected inside the connecting rod; a tension spring is fitted on the surface of the sliding rod; a locking block is fixedly mounted at one end of the sliding rod; and a discharge port is provided through the surface of the spraying box.

[0010] Preferably, both gear one and gear two mesh with the tooth chain, and the number of rollers is four sets, which are evenly distributed at the four corners of the discharge port.

[0011] Preferably, one end of the tension spring is connected to the surface of the locking block, and the other end is connected to the inner surface of the connecting rod.

[0012] Preferably, the unwinding roller and the clamping block are slidably connected, and there are two sets of connecting rods and clamping blocks, which are symmetrically distributed on both sides of the inside of the spray box.

[0013] Preferably, a second motor is fixedly installed inside the spray box, a worm gear is installed at the output end of the second motor, a worm is rotatably connected inside the spray box, a limit rod is slidably connected inside the spray box, an insert plate is fixedly installed on the surface of the limit rod, a hook is fixedly installed on the top surface of the insert plate, and a lead screw is fixedly installed on the surface of the insert plate.

[0014] Preferably, the worm gear is rotatably connected to the spray box, and the worm and the lead screw are connected by a thread.

[0015] Preferably, the insert plate is slidably connected to the discharge port, and the worm gear is meshed with the worm.

[0016] Preferably, the base has a liquid storage tank inside, a water pump II is fixedly installed inside the base, a filter plate is inserted inside the spray box, a slide rod II is slidably connected inside the spray box, a spring is sleeved on the surface of the slide rod II, an insert block is fixedly installed at one end of the slide rod II, and a lever is fixedly installed on the surface of the insert block.

[0017] Preferably, the filter plate is slidably connected to the spray box, and both the insert block and the lever are slidably connected to the spray box.

[0018] Preferably, one end of the spring is connected to the surface of the insert block, and the other end is connected to the inner surface of the spray box, and the insert block and the filter plate are slidably connected.

[0019] (III) Beneficial Effects

[0020] This invention provides a spraying device for spinning. It has the following beneficial effects:

[0021] 1. This spray device for spinning operates by pulling a locking block. As the block moves, it causes a sliding rod to slide inside the connecting rod. Once the locking block is released, the unwinding roller can be placed inside. Releasing the locking block then causes the sliding rod to slide further into the connecting rod under the tension of a spring, thus securing the unwinding roller. The spinning fibers on the unwinding roller are then pulled out from the outlet and fitted onto the external take-up roller. Motor 1 drives gear 2 to rotate. As gear 2 rotates... The gear chain drives the first gear to rotate, and the first gear rotates, which in turn drives the U-shaped tube to rotate on the surface of the connecting pipe through the rotating joint, thereby driving the nozzle to rotate. At this time, the oil agent inside the storage tank is transported to the U-shaped tube through the first water pump and the connecting pipe, and then the nozzle sprays the spinning fibers. The design of the U-shaped tube, connecting rod and clamp block facilitates the spraying of the spinning fibers on the unwinding roller. While ensuring uniform spraying, it also ensures the continuity of the spraying of the spinning fibers, thereby improving the efficiency of the spinning fiber spraying.

[0022] 2. In use, the spinning fiber is sleeved on the surface of the hook. After the spinning fiber is sleeved, the motor drives the worm gear to rotate. When the worm gear rotates, it drives the worm to rotate. When the worm rotates, it drives the insert plate to move inside the spray box through the lead screw. At this time, the insert plate will drive the spinning fiber to move through the hook. When the insert plate slides out from the discharge port, the spinning fiber can be sleeved on the external take-up roller. The movable design of the insert plate and hook makes it easy for the staff to pull the spinning fiber on the unwinding roller out from the discharge port. This avoids the need for the staff to use other special tools to pull the spinning fiber out from the discharge port when collecting the spinning fiber, saving manpower and improving the efficiency of spinning fiber spraying.

[0023] 3. During use, the sprayed oil is collected through the storage tank. During this process, the filter plate filters the sprayed oil, and the filtered oil is pumped to the storage tank by water pump two. This prevents impurities from contaminating the oil and causing it to deteriorate. To clean the filter plate, simply move the lever upwards. The lever will cause the insert block and slide rod two to slide upwards inside the spray box. Once the insert block slides out of the filter plate, the filter plate can be pulled out of the spray box. After cleaning the filter plate, insert it back into the spray box and release the lever. The insert block will then move upwards due to the spring force. Once the insert block is inserted into the filter plate, the filter plate can be disassembled and cleaned. The design of the filter plate and storage tank not only facilitates the collection and filtration of the sprayed oil but also makes it easy to disassemble and clean the filter plate, thus saving processing costs. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural schematic diagram of a spray device for spinning according to the present invention;

[0025] Figure 2 This is a schematic diagram of the explosion mechanism of the toothed chain and U-shaped tube in a spray device for spinning according to the present invention.

[0026] Figure 3 This invention relates to a spray device for spinning. Figure 2 Enlarged view of point A in the middle;

[0027] Figure 4 This is a longitudinal sectional view of a spray device for spinning according to the present invention;

[0028] Figure 5 This is an exploded structural diagram of the jamming block and unwinding roller in a spray device for spinning according to the present invention.

[0029] Figure 6 This invention relates to a spray device for spinning. Figure 5 Enlarged view of point B in the middle;

[0030] Figure 7 This is an exploded structural diagram of the insert plate and motor in a spray device for spinning according to the present invention.

[0031] Figure 8 This invention relates to a spray device for spinning. Figure 7 Enlarged view of point C in the middle;

[0032] Figure 9 This is an exploded structural diagram of the filter plate and water pump of a spray device for spinning according to the present invention;

[0033] Figure 10This invention relates to a spray device for spinning. Figure 9 Enlarged view of point D in the middle.

[0034] In the diagram: 100, base; 101, storage tank; 102, spray box; 103, motor one; 104, water pump one; 105, connecting pipe; 106, rotating joint; 107, gear one; 108, U-shaped tube; 109, nozzle; 110, gear two; 111, gear chain; 112, connecting rod; 113, unwinding roller; 114, roller; 115, slide bar one; 116, locking block; 117, tension spring; 118, discharge port; 200, insert plate; 201, hook; 202, motor two; 203, worm gear; 204, worm; 205, lead screw; 206, limit rod; 300, storage tank; 301, water pump two; 302, filter plate; 303, slide bar two; 304, spring; 305, insert block; 306, lever. Detailed Implementation

[0035] This invention provides a spray device for spinning, such as... Figure 1-6 As shown, Embodiment 1 includes a base 100 and an unwinding roller 113. A liquid storage tank 101, a spray box 102, and a motor 103 are fixedly mounted on the top surface of the base 100. A water pump 104 is fixedly mounted on the surface of the liquid storage tank 101. A connecting pipe 105 is installed at the output end of the water pump 104. A rotating joint 106 is rotatably connected to the surface of the connecting pipe 105. A gear 107 is fixedly mounted on the surface of the rotating joint 106. A U-shaped tube 108 is fixedly mounted on the surface of the gear 107. A nozzle 109 is fixedly mounted on the surface of the U-shaped tube 108. A gear 110 is installed at the output end of the motor 103. A toothed chain 111 is fitted onto the surfaces of the gear 107 and the gear 110. A connecting rod 112 is fixedly mounted inside the spray box 102. A roller 114 is rotatably connected inside the spray box 102. A sliding rod 111 is slidably connected inside the connecting rod 112. 5. A tension spring 117 is fitted on the surface of slide rod 115. A locking block 116 is fixedly installed at one end of slide rod 115. A discharge port 118 is opened through the surface of spray box 102. Gear 107 and gear 210 are meshed with gear chain 111. There are four sets of rollers 114. The four sets of rollers 114 are evenly distributed at the four corners of discharge port 118. The design of rollers 114 has the effect of limiting the spinning fibers after spraying oiling agent, and also prevents the spinning fibers from being worn by the edges of discharge port 118. One end of tension spring 117 is connected to the surface of locking block 116, and the other end is connected to the inner surface of connecting rod 112. Unwinding roller 113 is slidably connected to locking block 116. There are two sets of connecting rod 112 and locking block 116. The two sets of connecting rod 112 and locking block 116 are symmetrically distributed on both sides of the inside of spray box 102.

[0036] In this embodiment, by pulling the locking block 116, the locking block 116 moves and causes the sliding rod 115 to slide inside the connecting rod 112. After the locking block 116 slides open, the unwinding roller 113 can be placed inside the locking block 116. Then, the locking block 116 is released, and the locking block 116 is pulled by the tension of the tension spring 117, causing the sliding rod 115 to slide into the connecting rod 112, thereby fixing the unwinding roller 113. At this time, the spinning fibers on the unwinding roller 113 are pulled out from the inside of the discharge port 118 and sleeved on the external take-up roller. Then, the motor 103 drives the gear 110 to rotate. When the gear 110 rotates, it will pass through... The gear chain 111 drives the gear 107 to rotate, and when the gear 107 rotates, it drives the U-shaped tube 108 to rotate on the surface of the connecting pipe 105 through the rotating joint 106, thereby driving the nozzle 109 to rotate. At this time, the oil in the storage tank 101 is transported to the U-shaped tube 108 through the water pump 104 and the connecting pipe 105, and then the nozzle 109 sprays the spinning fibers. The design of the U-shaped tube 108, the connecting rod 112 and the clamp 116 facilitates the spraying of the spinning fibers on the unwinding roller 113. While ensuring uniform spraying, it also ensures the continuity of the spraying of the spinning fibers, thereby improving the efficiency of the spinning fiber spraying.

[0037] Example 2: Figure 7-8 As shown, a second motor 202 is fixedly installed inside the spray box 102. A worm gear 203 is installed at the output end of the second motor 202. A worm 204 is rotatably connected inside the spray box 102. A limit rod 206 is slidably connected inside the spray box 102. An insert plate 200 is fixedly installed on the surface of the limit rod 206. A hook 201 is fixedly installed on the top surface of the insert plate 200. A lead screw 205 is fixedly installed on the surface of the insert plate 200. The worm gear 203 is rotatably connected to the spray box 102. The worm 204 and the lead screw 205 are connected by threads. The insert plate 200 is slidably connected to the discharge port 118. The worm gear 203 and the worm 204 are meshed.

[0038] In this embodiment, the spinning fiber is sleeved on the surface of the hook 201. After the spinning fiber is sleeved, the motor 202 drives the worm gear 203 to rotate. When the worm gear 203 rotates, it drives the worm 204 to rotate. When the worm 204 rotates, it drives the insert plate 200 to move inside the spray box 102 through the lead screw 205. At this time, the insert plate 200 drives the spinning fiber to move through the hook 201. When the insert plate 200 slides out from the discharge port 118, the spinning fiber can be sleeved on the external take-up roller. The movable design of the insert plate 200 and the hook 201 makes it easy for the operator to pull the spinning fiber on the unwinding roller 113 out of the discharge port 118. This avoids the need for the operator to use other special tools to pull the spinning fiber out of the discharge port 118 when collecting the spinning fiber, saving manpower and improving the efficiency of the spinning fiber spraying.

[0039] Example 3: According to Figure 4 and Figure 9-10 As shown, a liquid storage tank 300 is provided inside the base 100, and a water pump 301 is fixedly installed inside the base 100. A filter plate 302 is inserted inside the spray box 102, and a slide rod 303 is slidably connected inside the spray box 102. A spring 304 is sleeved on the surface of the slide rod 303, and an insert block 305 is fixedly installed at one end of the slide rod 303. A lever 306 is fixedly installed on the surface of the insert block 305. The filter plate 302 is slidably connected to the spray box 102, and both the insert block 305 and the lever 306 are slidably connected to the spray box 102. One end of the spring 304 is connected to the surface of the insert block 305, and the other end is connected to the inner surface of the spray box 102. The insert block 305 is slidably connected to the filter plate 302.

[0040] In this embodiment, the sprayed oil is collected in the storage tank 300. During this process, the filter plate 302 filters the sprayed oil. The filtered oil is then pumped to the storage tank 101 by the second water pump 301, thus preventing the oil from being contaminated and deteriorating due to impurities mixed in. When the filter plate 302 needs to be cleaned, simply move the lever 306 upwards. The lever 306 will then cause the insert block 305 and the second sliding rod 303 to slide upwards inside the spray box 102. Once the insert block 305 slides out of the filter plate 302, the oil is cleaned. The filter plate 302 can be pulled out from the inside of the spray box 102. After cleaning the filter plate 302, it can be inserted back into the spray box 102. Then, the lever 306 is released, and the insert block 305 will move upward under the elastic force of the spring 304. Once the insert block 305 is inserted into the filter plate 302, the disassembly and cleaning of the filter plate 302 can be completed. The design of the filter plate 302 and the liquid storage tank 300 not only facilitates the collection and filtration of the sprayed oil, but also facilitates the disassembly and cleaning of the filter plate 302, thereby saving processing costs.

[0041] The method of use and working principle of this device: When spraying the spun fibers, simply pull the locking block 116. As the locking block 116 moves, it will cause the sliding rod 115 to slide inside the connecting rod 112. After the locking block 116 slides open, the unwinding roller 113 can be placed inside the locking block 116. Then, release the locking block 116, and the locking block 116 will be pulled by the tension of the tension spring 117, causing the sliding rod 115 to slide into the connecting rod 112, thereby fixing the unwinding roller 113. At this time, the spun fibers on the unwinding roller 113 are then unwound from the unwinding roller 113. The inside of the discharge port 118 is pulled out and fitted onto the external take-up roller. Then, the motor 103 drives the gear 110 to rotate. When the gear 110 rotates, it drives the gear 107 to rotate through the tooth chain 111. When the gear 107 rotates, it drives the U-shaped tube 108 to rotate on the surface of the connecting pipe 105 through the rotating joint 106, thereby driving the nozzle 109 to rotate. At this time, the oil in the storage tank 101 is transported to the U-shaped tube 108 through the water pump 104 and the connecting pipe 105, and then the nozzle 109 sprays the spinning fibers.

[0042] When it is necessary to remove the spinning fiber from the unwinding roller 113 and pull it out from the discharge port 118, the spinning fiber is first placed on the surface of the hook 201. After the spinning fiber is placed, the worm gear 203 is driven to rotate by the motor 202. When the worm gear 203 rotates, it will drive the worm 204 to rotate. When the worm 204 rotates, it will drive the insert plate 200 to move inside the spray box 102 through the lead screw 205. At this time, the insert plate 200 will drive the spinning fiber to move through the hook 201. When the insert plate 200 slides out from the discharge port 118, the spinning fiber can be placed on the external take-up roller.

[0043] When the filter plate 302 needs to be disassembled and cleaned, the sprayed oil is first collected in the storage tank 300. During this process, the filter plate 302 filters the sprayed oil. The filtered oil is then pumped to the storage tank 101 by the water pump 301, thus preventing impurities from contaminating the oil and causing it to deteriorate. When the filter plate 302 needs to be cleaned, simply move the lever 306 upwards. At this time, the lever 306 will drive the insert block. 305 and slide bar 303 slide upward inside the spray box 102. After the insert block 305 slides out of the filter plate 302, the filter plate 302 can be pulled out from the inside of the spray box 102. After cleaning the filter plate 302, insert the filter plate 302 back into the spray box 102. At this time, release the lever 306, and the insert block 305 will move upward under the elastic force of the spring 304. After the insert block 305 is inserted into the filter plate 302, the disassembly, assembly and cleaning of the filter plate 302 can be completed.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A spraying device for spinning, characterized in that: The invention comprises a base (100) and an unwinding roller (113); a liquid storage tank (101), a spray tank (102) and a motor (103) are fixedly mounted on the top surface of the base (100); a water pump (104) is fixedly mounted on the surface of the liquid storage tank (101); a connecting pipe (105) is mounted on the output end of the water pump (104); a rotating joint (106) is rotatably connected to the surface of the connecting pipe (105); a gear (107) is fixedly mounted on the surface of the rotating joint (106); a U-shaped tube (108) is fixedly mounted on the surface of the gear (107); a spray head (108) is fixedly mounted on the surface of the U-shaped tube (108); 109), the output end of the motor 1 (103) is equipped with a gear 2 (110), the surfaces of the gear 1 (107) and the gear 2 (110) are sleeved with a tooth chain (111), the interior of the spray box (102) is fixedly equipped with a connecting rod (112), the interior of the spray box (102) is rotatably connected with a roller (114), the interior of the connecting rod (112) is slidably connected with a slide rod 1 (115), the surface of the slide rod 1 (115) is sleeved with a tension spring (117), one end of the slide rod 1 (115) is fixedly equipped with a clamping block (116), and the surface of the spray box (102) is penetrated by a discharge port (118).

2. The spraying device for spinning according to claim 1, characterized in that: The gear 1 (107) and the gear 2 (110) are both meshed with the toothed chain (111), and the number of the rollers (114) is four groups, and the four groups of rollers (114) are evenly distributed at the four corners of the discharge port (118).

3. The spraying device for spinning according to claim 1, characterized in that: One end of the tension spring (117) is connected to the surface of the clamping block (116), and the other end is connected to the inner surface of the connecting rod (112).

4. The spraying device for spinning according to claim 1, characterized in that: The unwinding roller (113) is slidably connected to the clamping block (116); the connecting rods (112) and the clamping blocks (116) are provided in two groups; the two groups of connecting rods (112) and the clamping blocks (116) are symmetrically distributed on both sides of the interior of the spray box (102).

5. The spraying device for spinning according to claim 1, characterized in that: A second motor (202) is fixedly mounted inside the spray box (102), a worm gear (203) is mounted on the output end of the second motor (202), a worm (204) is rotatably connected inside the spray box (102), a limit rod (206) is slidably connected inside the spray box (102), a plug plate (200) is fixedly mounted on the surface of the limit rod (206), a hook (201) is fixedly mounted on the top surface of the plug plate (200), and a screw rod (205) is fixedly mounted on the surface of the plug plate (200).

6. The spraying device for spinning according to claim 5, characterized in that: The worm wheel (203) is rotationally connected to the spray box (102), and the worm (204) is threadedly connected to the lead screw (205).

7. The spraying device for spinning according to claim 5, characterized in that: The insert plate (200) is slidably connected to the discharge port (118), and the worm wheel (203) is meshed with the worm (204).

8. The spraying device for spinning according to claim 1, characterized in that: A liquid storage tank (300) is provided inside the base (100), a water pump (301) is fixedly installed inside the base (100), a filter plate (302) is inserted inside the spray box (102), a sliding rod (303) is slidably connected inside the spray box (102), a spring (304) is sleeved on the surface of the sliding rod (303), an insert block (305) is fixedly installed on one end of the sliding rod (303), and a lever (306) is fixedly installed on the surface of the insert block (305).

9. The spraying device for spinning according to claim 8, characterized in that: The filter plate (302) is slidably connected to the spray box (102), and the insert block (305) and the lever (306) are both slidably connected to the spray box (102).

10. The spraying device for spinning according to claim 8, characterized in that: One end of the spring (304) is connected to the surface of the plug block (305), and the other end is connected to the inner surface of the spray box (102). The plug block (305) is slidably connected to the filter plate (302).

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