A yarn dyeing agent adding device
Patent Information
- Application Number
- CN202522184674.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-16
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-10-16
AI Technical Summary
Existing yarn dyeing equipment cannot disassemble and reassemble the dye tanks as needed, resulting in inconvenience in equipment use and the inability to add or replace dyes in a timely manner.
A dyeing additive device for yarn dyeing was designed, including components such as a support frame, a dye storage tank, a pump body, an insertion valve, and a transfer pipe. The dye tank can be easily disassembled through the meshing of gears and racks, and the amount of dye can be judged through a sealing plate and a reflective layer.
It enables convenient replacement and cleaning of dye tanks, timely addition of dye, and accurate determination of dye quantity.
Smart Images
Figure CN224930797U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of yarn dyeing technology, specifically to an additive device for yarn dyeing. Background Technology
[0002] Yarn is a type of textile product made from various textile fibers processed into a certain fineness. It is used for weaving, rope making, thread making, knitting, and embroidery, and is divided into short fiber yarn and continuous filament yarn.
[0003] Existing yarn dyeing additive devices, due to the fixed nature of their dye tanks, cannot replace or disassemble them in actual use. However, in practice, multiple dyes may be used in combination, leading to an increase in the amount of equipment required. Furthermore, they cannot distinguish the amount of dye inside the dye tank and cannot add dye in a timely manner. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a yarn dyeing additive device that has the advantages of easy disassembly of the dye tank and the ability to detect the dye inside the dye tank, thus solving the problems mentioned in the background art.
[0005] This utility model provides the following technical solution: a yarn dyeing additive device, including a support frame, a pigment storage box slidably connected to the inner wall of the support frame, a packing tube fixedly installed on the top of the pigment storage box, a pump body fixedly installed on the outer wall of the support frame, an insertion valve fixedly installed at the suction port of the pump body, a transmission pipe fixedly installed at the discharge port of the pump body, a one-way valve fixedly installed on the outer wall of the pigment storage box, a sliding plate slidably connected to the inner wall of the pigment storage box, a rack fixedly installed on the outer wall of the sliding plate, a gear rotatably connected to the inner wall of the pigment storage box, a limit rod fixedly installed on the inner wall of the pigment storage box, a spring one provided on the inner wall of the pigment storage box, a locking pin fixedly installed on the outer wall of the sliding plate, an extension strip fixedly installed on the bottom of the pigment storage box, a sealing plate slidably connected to the inner wall of the extension strip, an extension rod fixedly installed on the bottom of the sealing plate, a second spring provided on the inner wall of the extension strip, and a reflective layer fixedly installed on the bottom of the extension rod.
[0006] As a preferred technical solution of this utility model: the limiting rod passes through the sliding plate, and the limiting rod and the sliding plate are slidably connected.
[0007] As a preferred technical solution of this utility model: the number of the sliding plate, rack, gear, limiting rod, spring one and locking pin is two, and the two racks, gears, limiting rods, spring one and locking pin are arranged diagonally, the two racks are located on both sides of the gear, and the two racks mesh with the gear.
[0008] As a preferred technical solution of this utility model: the shape of the locking pin is adapted to the shape of the inner wall of the pigment storage box, and the position of the locking pin corresponds to that of the inner wall of the pigment storage box.
[0009] As a preferred technical solution of this utility model: the shape of the sealing plate is adapted to the shape of the inner wall of the extension strip, and the sealing plate is in contact with the inner wall of the extension strip.
[0010] As a preferred technical solution of this utility model: the second spring penetrates the bottom of the extension strip, and the reflective layer is located at the bottom of the extension strip.
[0011] Compared with the prior art, the present invention has the following beneficial effects: 1. This yarn dyeing additive device, by rotating a gear, causes the gear to mesh with two racks, which in turn move the two racks, which in turn move two sliding plates, which in turn move two locking pins, causing the two locking pins to enter the interior of the pigment storage box. This causes the fixing relationship of the pigment storage box to be lost, and the pigment storage box can then be pulled outwards to be removed, allowing the pigment storage box to be replaced or cleaned.
[0012] 2. The yarn dyeing additive device uses the pressure generated by the dye above the sealing plate. The more dye there is above the sealing plate, the higher the pressure is, which causes the sealing plate to be pressed downward. This causes the sealing plate to move the extension rod and the reflective layer downward, thereby compressing the extension rod. At this time, the amount of dye inside the pigment storage box can be judged by observing the position of the reflective layer. Attached Figure Description
[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a schematic cross-sectional view of the present invention. Figure 3 This is a schematic cross-sectional view of the pigment storage box of this utility model; Figure 4 This is a schematic diagram of the extension strip structure of this utility model; Figure 5 This is a schematic diagram of the cross-sectional structure of the extension strip of this utility model.
[0014] In the diagram: 1. Support frame; 2. Pigment storage tank; 3. Packing tube; 4. Pump body; 5. Insertion valve; 6. Check valve; 7. Transfer pipe; 8. Sliding plate; 9. Rack; 10. Gear; 11. Limiting rod; 12. Spring 1; 13. Locking pin; 14. Extension strip; 15. Sealing plate; 16. Extension rod; 17. Spring 2; 18. Reflective layer. Detailed Implementation
[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0016] Please see Figure 1 - Figure 5 A yarn dyeing additive device includes a support frame 1, a pigment storage tank 2 slidably connected to the inner wall of the support frame 1, a packing tube 3 fixedly installed on the top of the pigment storage tank 2, a pump body 4 fixedly installed on the outer wall of the support frame 1, an insertion valve 5 fixedly installed at the suction port of the pump body 4, a transmission pipe 7 fixedly installed at the discharge port of the pump body 4, a one-way valve 6 fixedly installed on the outer wall of the pigment storage tank 2, a sliding plate 8 slidably connected to the inner wall of the pigment storage tank 2, and a rack 9 fixedly installed on the outer wall of the sliding plate 8. The inner wall of the storage box 2 is rotatably connected to a gear 10. The inner wall of the pigment storage box 2 is fixedly installed with a limit rod 11. The inner wall of the pigment storage box 2 is provided with a spring 12. The outer wall of the sliding plate 8 is fixedly installed with a locking pin 13. The bottom of the pigment storage box 2 is fixedly installed with an extension strip 14. The inner wall of the extension strip 14 is slidably connected with a sealing plate 15. The bottom of the sealing plate 15 is fixedly installed with an extension rod 16. The inner wall of the extension strip 14 is provided with a spring 17. The bottom of the extension rod 16 is fixedly installed with a reflective layer 18.
[0017] In the above structure, the insertion valve 5 and the check valve 6 are connected, so that the insertion valve 5 opens the check valve 6, thereby starting the pump body 4. The pump body 4 can draw out the dye inside the pigment storage box 2 through the connection of the insertion valve 5 and the check valve 6, and discharge it through the transmission pipe 7.
[0018] In a preferred embodiment, the limiting rod 11 passes through the sliding plate 8, and the limiting rod 11 and the sliding plate 8 are slidably connected.
[0019] In the above structure, the sliding plate 8 is penetrated by the limiting rod 11, so that the sliding plate 8 can only slide on the outer wall of the limiting rod 11 when it moves, thereby limiting the sliding plate 8 and preventing it from tilting when it moves.
[0020] In a preferred embodiment, there are two sliding plates 8, racks 9, gears 10, limiting rods 11, springs 12 and locking pins 13, and the two racks 9, gears 10, limiting rods 11, springs 12 and locking pins 13 are arranged diagonally, with the two racks 9 located on both sides of the gear 10, and the two racks 9 meshing with the gear 10.
[0021] In the above structure, by rotating the gear 10, the gear 10 drives the two racks 9 to move through meshing with the two racks 9, which in turn drives the two sliding plates 8 to move, which in turn drives the two locking pins 13 to move.
[0022] In a preferred embodiment, the shape of the locking pin 13 is adapted to the shape of the inner wall of the pigment storage box 2, and the locking pin 13 corresponds to the position of the inner wall of the pigment storage box 2.
[0023] In the above structure, the sliding plate 8 is pushed by the elasticity of the spring 12, which in turn causes the sliding plate 8 to move the locking pin 13 into the pigment storage box 2, thereby forming a connection between the locking pin 13 and the pigment storage box 2, fixing the locking pin 13, and thus fixing the pigment storage box 2.
[0024] In a preferred embodiment, the shape of the sealing plate 15 is adapted to the inner wall shape of the extension strip 14, and the sealing plate 15 is in contact with the inner wall of the extension strip 14.
[0025] In the above structure, the sealing plate 15 is attached to the inner wall of the extension strip 14, so that the sealing plate 15 seals the inner wall of the extension strip 14, thereby preventing the dye above the sealing plate 15 from reaching the bottom of the sealing plate 15.
[0026] In a preferred embodiment: spring 2 17 passes through the bottom of extension strip 14, and reflective layer 18 is located at the bottom of extension strip 14.
[0027] In the above structure, the pressure generated by the dye above the sealing plate 15 is higher when there is more dye above the sealing plate 15, which in turn causes the sealing plate 15 to be pressed downward, causing the sealing plate 15 to drive the extension rod 16 and the reflective layer 18 to move downward, thereby compressing the extension rod 16. At this time, the amount of dye inside the pigment storage box 2 can be judged by observing the position of the reflective layer 18.
[0028] Working principle: The insertion valve 5 and the one-way valve 6 are connected, causing the insertion valve 5 to open the one-way valve 6, thereby starting the pump body 4. The pump body 4 can then draw out the dye from the pigment storage tank 2 through the connection of the insertion valve 5 and the one-way valve 6, and discharge it through the transfer pipe 7, thus adding dye to the dyeing device. When it is necessary to remove the pigment storage tank 2, the gear 10 is rotated, causing the gear 10 to mesh with two racks 9, which in turn move the two racks 9, causing the two racks 9 to move the two sliding plates 8, which in turn move the two locking pins 13, thereby... Locking pin 13 enters the interior of pigment storage box 2, causing the fixing relationship of pigment storage box 2 to disappear. At this time, pigment storage box 2 is pulled outward, thereby removing pigment storage box 2. Pigment storage box 2 can then be replaced or cleaned. The pressure generated by the dye above sealing plate 15 increases as the amount of dye above sealing plate 15 increases, causing sealing plate 15 to be pressed downward. This causes sealing plate 15 to move extension rod 16 and reflective layer 18 downward, thereby compressing extension rod 16. At this time, the amount of dye inside pigment storage box 2 can be determined by observing the position of reflective layer 18.
[0029] Although embodiments of the present 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 present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A yarn dyeing additive device, comprising a support frame (1), characterized in that: A pigment storage tank (2) is slidably connected to the inner wall of the support frame (1). A packing tube (3) is fixedly installed on the top of the pigment storage tank (2). A pump body (4) is fixedly installed on the outer wall of the support frame (1). An insertion valve (5) is fixedly installed at the suction port of the pump body (4). A transmission pipe (7) is fixedly installed at the discharge port of the pump body (4). A one-way valve (6) is fixedly installed on the outer wall of the pigment storage tank (2). A sliding plate (8) is slidably connected to the inner wall of the pigment storage tank (2). A rack (9) is fixedly installed on the outer wall of the sliding plate (8). The inner wall of the pigment storage tank (2) rotates. A gear (10) is connected to the inner wall of the pigment storage box (2), a limit rod (11) is fixedly installed, a spring (12) is provided on the inner wall of the pigment storage box (2), a locking pin (13) is fixedly installed on the outer wall of the sliding plate (8), an extension strip (14) is fixedly installed at the bottom of the pigment storage box (2), a sealing plate (15) is slidably connected to the inner wall of the extension strip (14), an extension rod (16) is fixedly installed at the bottom of the sealing plate (15), a spring (17) is provided on the inner wall of the extension strip (14), and a reflective layer (18) is fixedly installed at the bottom of the extension rod (16).
2. The yarn dyeing additive device according to claim 1, characterized in that: The limiting rod (11) passes through the sliding plate (8), and the limiting rod (11) and the sliding plate (8) are slidably connected.
3. The yarn dyeing additive device according to claim 1, characterized in that: The sliding plate (8), rack (9), gear (10), limit rod (11), spring (12) and locking pin (13) are two in number, and the two racks (9), gears (10), limit rods (11), springs (12) and locking pins (13) are arranged diagonally. The two racks (9) are located on both sides of the gear (10), and the two racks (9) mesh with the gear (10).
4. The yarn dyeing additive device according to claim 1, characterized in that: The shape of the locking pin (13) is adapted to the shape of the inner wall of the pigment storage box (2), and the locking pin (13) is positioned corresponding to the inner wall of the pigment storage box (2).
5. The yarn dyeing additive device according to claim 1, characterized in that: The shape of the sealing plate (15) is adapted to the inner wall shape of the extension strip (14), and the sealing plate (15) is in contact with the inner wall of the extension strip (14).
6. The yarn dyeing additive device according to claim 1, characterized in that: The second spring (17) passes through the bottom of the extension strip (14), and the reflective layer (18) is located at the bottom of the extension strip (14).