Air cooling unit for spinning machine

Abstract

The utility model relates to the technical field of spinning production, and discloses an air cooling unit for a spinning machine, which comprises a spinning machine body, an air cooling unit body and a quick release component, the quick release component is arranged on the outer side of the air cooling unit body, and the quick release component is used for quickly releasing a structural member on the outer side of the air cooling unit body. An exhaust pipe is fixedly connected to one side of the spinning machine body, a connecting hole is formed in the other side of the spinning machine body, an air supply pipe is fixedly connected to the outer side of the air cooling unit body, and a buffering assembly is arranged in the spinning machine body. Cold air is conveyed to the spinning machine body through the air supply pipe to be cooled, the air supply pipe can generate vibration in the cold air conveying process, the vibration is transmitted to the protective cover, the buffering and absorbing task is mainly completed through the spring telescopic rod, and the influence on normal work of the spinning machine body is avoided; therefore, stable operation of the spinning machine is guaranteed while an excellent cooling effect is achieved under strong wind pressure.

Description

TECHNICAL FIELD

[0001] The utility model relates to spinning production technical field especially, relates to a cold air unit for spinning machine. BACKGROUND

[0002] Spinning machine is a kind of equipment widely used in textile industry, mainly used to process raw materials such as polymer into fiber yarn through specific process. Spinning machine will produce a lot of heat in the working process, if not timely cooling treatment, will affect the quality and production efficiency of fiber yarn. Cold air unit as a kind of equipment specially used for cooling is widely used in various occasions needing cooling. For spinning machine, cold air unit can effectively reduce the temperature inside spinning machine through the way of conveying cold air, guarantee the normal operation of spinning machine.

[0003] In prior art, spinning machine usually adopts ordinary air conditioner for cooling. However, the air pressure of ordinary air conditioner is generally 800Pa, which is relatively weak. In the working scene of spinning machine, due to the particularity of production process, stronger air pressure is needed to quickly convey cold air for cooling. The weak air pressure of ordinary air conditioner cannot meet the cooling demand of spinning machine, resulting in poor cooling effect, affecting the quality and production efficiency of fiber yarn. Moreover, the vibration generated by ordinary air conditioner when conveying cold air will also affect the normal work of spinning machine, therefore the technical field proposes a cold air unit for spinning machine to solve the above problems. CONTENT OF UTILITY MODEL

[0004] In order to make up for the above shortcomings, the utility model provides a cold air unit for spinning machine, aiming at improving the problem that the cold air unit used by spinning machine in prior art will vibrate and affect spinning machine when working.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a cold air unit for spinning machine, including spinning machine body, cold air unit body and quick release assembly, the quick release assembly is arranged on the outside of cold air unit body, the quick release assembly is used for quickly releasing the structural member outside cold air unit body, one side of spinning machine body is fixedly connected with exhaust pipe, the other side of spinning machine body is provided with connecting hole, the outside of cold air unit body is fixedly connected with air supply pipe, the inside of spinning machine body is provided with buffer assembly, the buffer assembly is used for reducing the influence of vibration of air supply pipe on spinning machine body.

[0006] The buffer assembly includes two fixed plates, one side of the fixed plate is fixedly connected to the inner wall of spinning machine body, the outside of the fixed plate is fixedly connected with spring telescopic rod, one end of the spring telescopic rod is fixedly connected with clamping block, the outside of air supply pipe is threadedly connected with protective cover.

[0007] Further, the outer side of the protective cover is attached to the outer side of the two clamping blocks, and one end of the air supply pipe passes through the connecting hole and extends to the inside of the spinning machine body.

[0008] Further, the outer side of the protective cover is attached to the inner wall of the spinning machine body, and the protective cover seals one port of the connecting hole.

[0009] Further, the quick release assembly comprises an air inlet pipe and a connecting pipe, one end of the connecting pipe is fixedly connected to the outer side of the air cooler set body, and the air inlet pipe is arranged on the outer side of the connecting pipe.

[0010] Further, one side of the air inlet pipe is provided with a filter screen, and the inner side of the air inlet pipe is fixedly connected with two limiting plates.

[0011] Further, the outer side of the filter screen is attached to the outer side of the limiting plate, and the outer side of the filter screen is attached to the inner wall of the connecting pipe.

[0012] Further, the outer side of the air inlet pipe is provided with four L-shaped plates, and the inner side of the L-shaped plate is slidably connected to the outer side of the connecting pipe.

[0013] Further, the outer side of the air inlet pipe is provided with two clamping beads, the outer side of the connecting pipe is provided with two clamping grooves, the clamping beads are clamped in the clamping grooves, and the proximal sides of the air inlet pipe and the connecting pipe are provided with annular grooves, and the inner sides of the two annular grooves are provided with sealing rings.

[0014] The utility model has the following beneficial effects:

[0015] 1、In the utility model, external air is strongly sucked into the air inlet pipe, after entering the air cooler set body, is converted into cold air by advanced refrigeration system and air treatment device inside, and is then delivered to the spinning machine body by the air supply pipe for cooling. Since the air pressure delivered by the air cooler set body is much stronger than that of ordinary air conditioners, the air supply pipe will vibrate during the delivery of cold air, and the vibration is transmitted to the protective cover. The buffering and absorption task is mainly completed by the spring telescopic rod, so as to avoid affecting the normal work of the spinning machine body, thereby realizing excellent cooling effect under strong air pressure and protecting the stable operation of the spinning machine.

[0016] 2、In the utility model, the air inlet pipe is moved upwards, the clamping beads are separated from the clamping grooves in this process, the L-shaped plates are separated from the outer side of the connecting pipe, the process is smooth and does not jam, and after the air inlet pipe and the connecting pipe are completely separated, the filter screen inside the two limiting plates is pulled out, and the replacement is completed. Compared with the traditional bolt fastening disassembly, this replacement method is more convenient, can save time and labor cost, and effectively improves the maintenance efficiency of the equipment. DRAWINGS

[0017] Figure 1A three-dimensional view of a cold air unit for a spinning machine is provided in the utility model;

[0018] Figure 2 A protective cover structure schematic view of a cold air unit for a spinning machine is provided in the utility model;

[0019] Figure 3 An air inlet pipe structure schematic view of a cold air unit for a spinning machine is provided in the utility model;

[0020] Figure 4 For Figure 3 An enlarged view of A in the middle;

[0021] Figure 5 A cold air unit body structure schematic view of a cold air unit for a spinning machine is provided in the utility model;

[0022] Figure 6 For Figure 5 An enlarged view of B in the middle.

[0023] Legend:

[0024] 1, spinning machine body; 2, cold air unit body; 3, air supply pipe; 4, connecting hole; 5, fixed plate; 6, spring telescopic rod; 7, clamping block; 8, protective cover; 9, exhaust pipe; 10, air inlet pipe; 11, L-shaped plate; 12, filter screen; 13, limiting plate; 14, clamping bead; 15, connecting pipe; 16, annular groove; 17, clamping groove; 18, sealing ring. Specific embodiments

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Refer to Figures 1-3The utility model provides a kind of cold air unit for spinning machine of an embodiment: a kind of cold air unit for spinning machine, including spinning machine body 1, cold air unit body 2 and quick release assembly, quick release assembly is arranged at the outside of cold air unit body 2, quick release assembly is used for quickly quick release structure piece outside cold air unit body 2, the side of spinning machine body 1 is fixedly connected with exhaust pipe 9, this exhaust pipe 9 is responsible for the air in spinning machine body 1 inside excess discharge during equipment operation, ensure that the air in spinning machine inside flows smoothly, the other side of spinning machine body 1 is equipped with connecting hole 4, the outside of cold air unit body 2 is fixedly connected with air supply pipe 3, one end of air supply pipe 3 passes through connecting hole 4 and extends to the inside of spinning machine body 1, and be provided with buffer assembly in the inside of spinning machine body 1, the important role of this buffer assembly is to reduce the influence of the vibration of air supply pipe 3 to spinning machine body 1, guarantee the stable operation of spinning machine, buffer assembly includes two fixed plates 5, the side of fixed plate 5 is fixedly connected on the inner wall of spinning machine body 1 stably, the outside of fixed plate 5 is fixedly connected with spring telescopic link 6, spring telescopic link 6 has good elasticity and stretchability, can effectively absorb the vibration passed by air supply pipe 3, one end of spring telescopic link 6 is fixedly connected with clamping block 7, the outside of air supply pipe 3 is connected with protective cover 8 by screw thread, the outside of protective cover 8 is tightly attached with the outside of two clamping blocks 7, while the outside of protective cover 8 is also attached with the inner wall of spinning machine body 1, and protective cover 8 tightly seals one port of connecting hole 4, plays the role of protecting connecting part.

[0027] Specifically, the air from the air inlet pipe 10 is strongly sucked from one end, the air inlet pipe 10 serves as an air inlet channel of the cold air unit, which is reasonably designed to ensure smooth air inflow. After the air enters, it undergoes a series of complex transformation processes inside the cold air unit body 2. The cold air unit body 2 is equipped with advanced refrigeration systems and air handling devices, which can efficiently convert air into cold air. The converted cold air is then delivered to the inside of the spinning machine body 1 through the air supply pipe 3 for cooling. During the delivery of cold air, the air supply pipe 3 vibrates due to the strong air pressure of 2000-2500 Pa delivered by the cold air unit body 2, which is much stronger than the 800 Pa air pressure of ordinary air conditioners. This strong air pressure can quickly deliver cold air to the inside of the spinning machine body 1, ensuring timely and effective cooling of the spinning machine during operation. However, the vibration of the air supply pipe 3 is transmitted to the protective cover 8, which plays a certain buffering role. However, the main buffering and absorbing task is completed by the two spring telescopic links 6, which have good elasticity and stretchability, effectively absorbing the vibration transmitted by the air supply pipe 3, thereby avoiding the influence of vibration on the normal operation of the spinning machine body 1. This design can ensure the stable operation of the spinning machine while achieving excellent cooling effect with strong air pressure.

[0028] ReferFigures 4-6 The quick disassembly assembly includes an air inlet pipe 10 and a connecting pipe 15, one end of the connecting pipe 15 is fixedly connected to the outside of the air cooler set body 2, the air inlet pipe 10 is arranged outside the connecting pipe 15, one side of the air inlet pipe 10 is provided with a filter screen 12, the filter screen 12 can effectively filter impurities in the external air, preventing impurities from entering the inside of the air cooler set body 2, thereby protecting the normal operation of the air cooler set, the inside of the air inlet pipe 10 is fixedly connected with two limiting plates 13, the outside of the filter screen 12 is tightly combined with the outside of the limiting plate 13, and meanwhile the outside of the filter screen 12 is also combined with the inner wall of the connecting pipe 15, ensuring that the installation position of the filter screen 12 is accurate, the outside of the air inlet pipe 10 is provided with four L-shaped plates 11, the inside of the L-shaped plate 11 can be smoothly and slidably connected with the outside of the connecting pipe 15, the design makes the connection of the air inlet pipe 10 and the connecting pipe 15 more stable and reliable, the outside of the air inlet pipe 10 is further provided with two clamping beads 14, the outside of the connecting pipe 15 is provided with two clamping grooves 17, the outside of the clamping bead 14 can be precisely clamped in the inside of the clamping groove 17, the clamping structure makes the connection of the air inlet pipe 10 and the connecting pipe 15 more firm, and meanwhile facilitates the disassembly and installation of the quick disassembly assembly, the proximal sides of the air inlet pipe 10 and the connecting pipe 15 are both provided with annular grooves 16, the inside of the two annular grooves 16 is provided with a sealing ring 18, the sealing ring 18 can effectively prevent air leakage, improving the working efficiency of the air cooler set.

[0029] Specifically, the filter screen 12 can effectively prevent external impurities from entering the inside of the air cooler set body 2, protecting the normal operation of the air cooler set, when it is necessary to replace the filter screen 12, the air inlet pipe 10 can be moved upwards, in the process, the two clamping beads 14 will gradually separate from the clamping grooves 17, and meanwhile, the L-shaped plate 11 will also separate from the outside of the connecting pipe 15, the separation process is very smooth and will not appear jamming or difficulty, when the air inlet pipe 10 and the connecting pipe 15 are completely separated, the filter screen 12 can be pulled out from the inside of the two limiting plates 13, thereby completing the replacement, the processing mode is more convenient than the traditional bolt fastening disassembly, saving time and labor cost, and improving the maintenance efficiency of the equipment.

[0030] Working principle: firstly, external air is sucked from one end of the air inlet pipe 10, and then is converted into cold air in the inside of the air cooler set body 2, the cold air is delivered to the inside of the spinning machine body 1 through the air supply pipe 3 for cooling, and the excess air is discharged from one end of the air exhaust pipe 9, the air pressure delivered by the air cooler set body 2 is 2000-2500 Pa, which is much stronger than the 800 Pa air pressure of the ordinary air conditioner, so that the air supply pipe 3 generates vibration and then transmits to the protective cover 8, and then is buffered and absorbed by the two spring telescopic rods 6, which can make the strong air pressure have excellent effect and will not affect the normal work of the spinning machine body 1.

[0031] In addition, the filter screen 12 arranged at the joint of the air inlet pipe 10 and the connecting pipe 15 can prevent foreign matters from entering the inside of the air cooler set body 2, when the filter screen 12 needs to be replaced, the air inlet pipe 10 can be moved upward, the two clamping beads 14 can be separated from the clamping grooves 17, the L-shaped plate 11 can be separated from the outside of the connecting pipe 15, and the filter screen 12 can be pulled out from the inside of the two limiting plates 13 to be replaced, so that the processing mode is more convenient than the traditional bolt fastening and dismounting.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of the present application.

Claims

1. A cold air unit for a spinning machine, comprising a spinning machine body (1), a cold air unit body (2) and a quick release assembly, characterized in that: The quick release assembly is arranged on the outer side of the cold air fan assembly body (2), and is used for quickly releasing the structure on the outer side of the cold air fan assembly body (2); one side of the spinning machine body (1) is fixedly connected with an exhaust pipe (9); the other side of the spinning machine body (1) is provided with a connecting hole (4); the outer side of the cold air fan assembly body (2) is fixedly connected with a supply air pipe (3); the inside of the spinning machine body (1) is provided with a buffer assembly; the buffer assembly is used for reducing the influence of vibration of the supply air pipe (3) on the spinning machine body (1). The buffer assembly comprises two fixed plates (5), one side of the fixed plate (5) is fixedly connected to the inner wall of the spinning machine body (1), the outer side of the fixed plate (5) is fixedly connected with a spring telescopic rod (6), one end of the spring telescopic rod (6) is fixedly connected with a clamping block (7), the outer side of the supply air pipe (3) is threadedly connected with a protective cover (8).

2. A cold air unit for a spinning machine according to claim 1, characterized in that: The outer side of the protective cover (8) is attached to the outer side of the two clamping blocks (7), one end of the supply air pipe (3) passes through the connecting hole (4) and extends into the inside of the spinning machine body (1).

3. A cold air unit for a spinning machine according to claim 2, characterized in that: The outer side of the protective cover (8) is attached to the inner wall of the spinning machine body (1), and the protective cover (8) closes one port of the connecting hole (4).

4. A cold air unit for a spinning machine according to claim 1, characterized in that: The quick release assembly comprises an air inlet pipe (10) and a connecting pipe (15), one end of the connecting pipe (15) is fixedly connected to the outer side of the cold air fan assembly body (2), and the air inlet pipe (10) is arranged on the outer side of the connecting pipe (15).

5. A cold air unit for a spinning machine according to claim 4, characterized in that: One side of the air inlet pipe (10) is provided with a filter screen (12), and the inner side of the air inlet pipe (10) is fixedly connected with two limiting plates (13).

6. A cold air unit for a spinning machine according to claim 5, characterized in that: The outer side of the filter screen (12) is attached to the outer side of the limiting plate (13), and the outer side of the filter screen (12) is attached to the inner wall of the connecting pipe (15).

7. A cold air unit for a spinning machine according to claim 6, characterized in that: The outer side of the air inlet pipe (10) is provided with four L-shaped plates (11), and the inner side of the L-shaped plate (11) is slidably connected to the outer side of the connecting pipe (15).

8. A cold air unit for a spinning machine according to claim 7, characterized in that: The outer side of the air inlet pipe (10) is provided with two clamping beads (14), the outer side of the connecting pipe (15) is provided with two clamping grooves (17), the clamping bead (14) is clamped in the clamping groove (17), and the proximal sides of the air inlet pipe (10) and the connecting pipe (15) are provided with annular grooves (16), and the inner sides of the two annular grooves (16) are provided with sealing rings (18).

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