Spinning drying box convenient to adjust

Abstract

The utility model relates to the technical field of drying boxes, in particular to a spinning drying box convenient to adjust, which comprises a box body, a box door is hinged on the front side of the box body through a door hinge, the box door is fixed with one end of the box body far away from the hinged position through a door lock catch, and a bearing is fixed at the inner bottom end of the box body in a penetrating manner. The inner ring wall of the bearing is in interference fit with a rotating column, a motor is arranged at the lower end of the rotating column, the outer wall face of the motor is fixedly assembled with the bottom of the box body through a support, a rotating shaft used for driving is arranged in the motor, and the end of the rotating shaft is fixedly in transmission connection with the lower end of the rotating column through a coupler. According to the scheme, the rotating disc is driven by the motor to rotate at a low speed, textile materials in the storage barrel move evenly in the drying process, it is guaranteed that hot air makes full contact with the materials from multiple angles through the design of the U-shaped air outlet base and the three-face air nozzles, and the problem that local overheating or uneven drying is prone to occurring in traditional static drying is effectively solved.

Description

Technical Field

[0001] This utility model relates to the field of drying box technology, and in particular to a drying box for spinning that is easy to adjust. Background Technology

[0002] Textile materials are the basic materials for making various garments. Different types of textile materials have different physical and chemical properties, such as softness, moisture absorption, warmth retention, and abrasion resistance. Appropriate materials can be selected to make different types of clothing, such as underwear, outerwear, sportswear, and work clothes, depending on the needs.

[0003] A spinning drying box is a piece of equipment specifically designed for the textile industry, primarily used for drying spinning materials. To improve drying efficiency and ease of operation, a readily adjustable spinning drying box, as described in Chinese Patent Publication No. CN207778972U, includes a machine body. Heating plates are fixedly connected to both sides of the inner wall of the machine body. Threaded rods are fixedly connected to both sides of the bottom of the inner wall of the machine body. Nuts are threaded onto the outer sides of two of the threaded rods. Fixed bearings are fixedly fitted onto the outer sides of two of the nuts. Circular cylinders are movably fitted onto the outer sides of two of the fixed bearings. One side of the outer wall of each of the two circular cylinders is fixedly connected by a placement plate. This easily adjustable spinning drying box allows for adjustment of the size of each compartment inside the drying box through the cooperation of the threaded rods, nuts, fixed bearings, and circular cylinders. This allows the size of the compartments to be adjusted according to the volume of the spinning material, making it easier to place the spinning material into the drying box, reducing the time wasted by workers when adding the spinning material, and improving worker efficiency.

[0004] Currently, the internal racks for drying yarn processing are relatively fixed. During drying, hot air is delivered into the oven to bring the material into contact with the drying process. However, because the material is placed statically and the air outlet is in a fixed position, the contact between the material and the hot air is not uniform, which greatly reduces the drying efficiency. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by providing an easily adjustable drying box for spinning.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] Design an easily adjustable drying box for spinning, including a box body. The front of the box body is hinged to a door via a door hinge. The end of the door away from the hinge is fixed to the box body by a door lock. A bearing is fixed through the bottom of the box body. A rotating column is interference-fitted to the inner ring wall of the bearing. A motor is installed at the lower end of the rotating column. The outer wall of the motor is fixedly assembled to the bottom of the box body via a bracket. A drive shaft is installed inside the motor. The end of the shaft is fixedly connected to the lower end of the rotating column via a coupling.

[0008] The upper end of the rotating column is fixed with a turntable located inside the box. Several bases are fixedly distributed on the upper end of the turntable. The bases are arranged equidistantly in a ring along the upper surface of the turntable. A storage tube is slidably sleeved inside the base. A tube cover is sleeved on the upper end of the storage tube. The storage tube is composed of a tube bottom, an annular grid and a connecting port in sequence. The tube bottom is sleeved with the base. The two ends of the annular grid are welded and fixed to the tube bottom and the connecting port respectively. The inner side of the connecting port is connected to the tube cover.

[0009] The housing has an air outlet seat inside, which is U-shaped and has an inner cavity. Several air nozzles are fixedly embedded in the inner side of the air outlet seat and are connected to the inner cavity.

[0010] In detail, the storage tube has pin grooves on both sides, a locking pin is provided inside the pin groove, and a spring is provided inside the pin groove. The two ends of the spring are fixedly assembled with the inner wall surface of the pin groove and the surface of the locking pin, respectively.

[0011] In detail, the inner wall of the base is provided with a slot, which is a curved groove structure. The end face of the pin is an arc surface and is in solid contact with the curved surface of the inner wall of the slot.

[0012] In detail, the inner wall of the connecting port of the storage tube is provided with an internal thread, and the outer ring wall of the tube cover is provided with an external thread, and the external thread and the internal thread are threadedly connected to each other.

[0013] In detail, a transition interface is provided through the back of the housing. The inner end of the transition interface is fixedly connected to the air outlet seat and its inner cavity, and the outer end of the transition interface is flanged to the air duct.

[0014] In detail, a heater is installed at the back of the enclosure facing outwards. The outer wall of the heater is fixed to the surface of the enclosure by a bracket. The air outlet of the heater is connected to the flange at the end of the air duct away from the transition interface.

[0015] In detail, an exhaust port is fixedly connected to one side of the housing, and a filter cartridge is connected to the flange at the outward end of the exhaust port.

[0016] In detail, a filter screen is fixedly embedded on the inner side of the filter cartridge, and the filter screen is made of non-woven fabric material.

[0017] The design scheme proposed in this utility model has the following beneficial effects in application:

[0018] 1. This solution uses a motor to drive the turntable to rotate slowly, so that the textile material in the drum moves evenly during the drying process. Combined with the U-shaped air outlet and three-sided air nozzle design, it ensures that hot air comes into full contact with the material from multiple angles, effectively solving the problems of local overheating or uneven drying that are prone to occur in traditional static drying.

[0019] 2. The storage cylinder in this solution adopts a spring-loaded pin and curved groove structure, which can be quickly fixed or disassembled by simply rotating it. Combined with the threaded sealing cylinder cover design, it prevents material rebound and overflow, greatly improving loading and unloading efficiency. The exhaust port is equipped with a non-woven fabric filter, which can effectively intercept lint and dust generated during the drying process, avoiding environmental pollution. It takes into account both operational convenience and environmental protection, and is particularly suitable for continuous production scenarios. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall front structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall rear structure of this utility model;

[0022] Figure 3 This is a top view of the internal structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the internal front structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the storage tube structure of this utility model;

[0025] Figure 6 This is an enlarged schematic diagram of point A of this utility model.

[0026] In the diagram: 1. Housing; 11. Door; 12. Bearing; 13. Rotating column; 14. Motor; 15. Turntable; 16. Base; 17. Storage cylinder; 18. Cylinder cover; 19. Air outlet seat; 110. Air nozzle; 1001. Pin groove; 1002. Locking pin; 1003. Spring; 1004. Locking groove; 1005. Internal thread; 1006. External thread; 2. Transition interface; 21. Warm air blower; 22. Air duct; 3. Exhaust interface; 31. Filter cartridge; 32. Filter screen. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figures 1-6 An adjustable drying box for spinning includes a box body 1. A door 11 is hinged to the front of the box body 1 via a door hinge. The end of the door 11 away from the hinge is fixed to the box body 1 by a door lock. A bearing 12 is fixed through the bottom of the inside of the box body 1. A rotating column 13 is interference-fitted to the inner ring wall of the bearing 12. The rotating column 13 can rotate stably based on the bearing 12. A motor 14 is provided at the lower end of the rotating column 13. The outer wall of the motor 14 is fixedly assembled to the bottom of the box body 1 via a bracket. A drive shaft is provided inside the motor 14. The end of the drive shaft is fixedly connected to the lower end of the rotating column 13 via a coupling.

[0029] A turntable 15 located inside the box 1 is fixed to the upper end of the rotating column 13. Several bases 16 are fixed to the upper end of the turntable 15. The bases 16 are arranged equidistantly in a ring along the upper end face of the turntable 15. A storage cylinder 17 is slidably sleeved inside the base 16. A cylinder cover 18 is sleeved on the upper end of the storage cylinder 17. The storage cylinder 17 is composed of a cylinder bottom, an annular grid and a connecting port. The cylinder bottom is sleeved with the base 16. The two ends of the annular grid are welded and fixed to the cylinder bottom and the connecting port respectively. The inner side of the connecting port is connected to the cylinder cover 18. Textile materials can be stored in the storage cylinder 17. When the power of the motor 14 is turned on, the motor 14 can drive the rotating column 13 through the rotating shaft. Thus, the turntable 15 can rotate slowly during the drying process. This allows the hot air to contact the textile materials evenly. The movement of the textile materials also makes it easier for the stacked textile materials to contact the hot air for even drying.

[0030] The interior of the housing 1 is provided with an air outlet seat 19, which has a U-shaped structure and an inner cavity. Several air nozzles 110 are fixedly embedded in the inner side of the air outlet seat 19 and are connected to the inner cavity. Through the structure of the air outlet seat 19 and air nozzles 110 arranged on three sides, the hot air can be better applied to the textile material during the drying process.

[0031] It should be further explained that the storage tube 17 has pin grooves 1001 on both sides, and a locking pin 1002 is provided inside the pin groove 1001. A spring 1003 is also provided inside the pin groove 1001. The two ends of the spring 1003 are fixedly assembled with the inner wall surface of the pin groove 1001 and the surface of the locking pin 1002, respectively. When it is necessary to contact the storage tube 17 with the base 16, the storage tube 17 is first inserted into the base 16, and the arc surface of the locking pin 1002 is flush with the base. When the port of base 16 is pressed, the locking pin 1002 will enter the interior of the pin groove 1001. Then, after the storage tube 17 is fully inserted into the base 16, the storage tube 17 is rotated so that the locking pin 1002 can contact the inner curved surface of the groove 1004. Through the reset effect of the spring 1003, the arc end of the locking pin 1002 can spring into the groove 1004, thereby fixing the locking pin 1002 and the groove 1004.

[0032] It should be further explained that a slot 1004 is provided on the inner wall of the base 16. The slot 1004 is a curved groove structure. The end face of the pin 1002 is an arc surface and is in solid contact with the inner curved surface of the slot 1004. The setting of the arc surface and the curved surface can be stably engaged or flexibly separated by applying external force when engaging or disengaging.

[0033] It should be further noted that the inner wall of the connection port of the storage tube 17 is provided with an internal thread 1005, and the outer ring wall of the tube cover 18 is provided with an external thread 1006. The external thread 1006 and the internal thread 1005 are threaded together, which makes it easy for the textile material to be compressed and stuffed into the storage tube 17 and not to spring back and leak out from the connection port of the storage tube 17.

[0034] It should be further noted that a transition interface 2 is provided through the back of the housing 1. The inner end of the transition interface 2 is fixedly connected through the air outlet seat 19 and communicates with its inner cavity. The outer end of the transition interface 2 is flanged to the air duct 22. The air duct 22 can easily send the hot air delivered by the heater 21 into the inner cavity of the air outlet seat 19.

[0035] It should be further noted that a heater 21 is installed on the back of the housing 1 facing outward. The outer wall of the heater 21 is fixed to the surface of the housing 1 by a bracket. The air outlet of the heater 21 is connected to the flange at the end of the air duct 22 away from the transition interface 2. The heater 21 can be equipped with a constant temperature control system, which can automatically adjust the heating power and wind speed by setting the target temperature to maintain a constant temperature in the air outlet section.

[0036] It should be further noted that an exhaust port 3 is fixedly installed on one side of the chamber 1. A filter cartridge 31 is connected to the flange at the outward end of the exhaust port 3. The exhaust port 3 prevents the internal pressure from becoming too high or too blocked during continuous drying inside the chamber 1, which would reduce the efficiency of hot air delivery to the chamber 1.

[0037] It should be further noted that a filter screen 32 is fixedly embedded inside the filter cartridge 31. The filter screen 32 is made of non-woven fabric. When the air flows inside the box 1, it prevents some textile materials from generating lint when drying, which would be transported into the interior of the box 1 with the air flow and affect the surrounding environment.

[0038] Working method: This solution uses a motor 14 to drive a rotating column 13 to rotate a turntable 15 at a low speed. The motor 14 is a slow-speed model with a reduction gear at the tail. It can rotate several storage cylinders 17 at a slow speed. The feeding and discharging of any storage cylinder 17 can be switched by adjusting the rotation. At the same time, dynamic drying of textile materials can be achieved. The storage cylinders 17 distributed in a ring on the turntable 15 change the position of the textile materials piled inside as they rotate, breaking the limitation of the hot air contact surface in static drying. The air outlet 19 adopts a U-shaped three-sided layout with multiple air nozzles 110 to form a surrounding hot air jet, ensuring that the rotating object is heated evenly at all angles. During the rotation, the gaps between the internal fibers are fully penetrated by hot air, solving the problem of excessive dryness on the surface and dampness in the inner layer caused by traditional fixed drying.

[0039] In this design, the storage cylinder 17 is quickly locked and released from the base 16 via a spring-loaded locking mechanism. During installation, pressing down on the storage cylinder 17 causes the locking pin 1002 to be squeezed back into the locking groove 1001 by the port of the base 16. After it is in place, rotating the cylinder causes the locking pin 1002 to spring into the curved locking groove 1004 under the action of the spring 1003. The arc surface contact produces a self-locking effect. When disassembling, rotating in the opposite direction can release the mechanical interlock. This design combines ease of operation and stability, avoiding accidental loosening caused by drying vibration. The cylinder cover 18 is sealed by a threaded connection. The cooperation between the internal thread 1005 and the external thread 1006 prevents material rebound and facilitates opening the cover for filling. The annular grid structure ensures ventilation area while its metal frame can withstand the expansion stress after the textile material is compressed. The modular design supports the independent loading and unloading of a single storage cylinder 17, which is convenient for batch processing of materials of different types or humidity, and improves drying efficiency.

[0040] The heater 21 delivers heated air through the air duct 22 to the inner cavity of the air outlet 19, and sprays it into the housing 1 through the air nozzle 110. After the hot air passes through the grille of the storage cylinder 17 and exchanges heat with the textile material, the hot and humid air is discharged through the exhaust port 3. The filter screen 32 made of non-woven fabric material in the filter cylinder 31 intercepts fiber particles to avoid environmental pollution.

[0041] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A drying cabinet for spinning with easy adjustment comprising a cabinet (1), characterized in that: The front of the box (1) is hinged with a box door (11) through a door hinge, the box door (11) is fixed with a door lock catch at one end away from the hinge of the box (1), the inside bottom end of the box (1) is fixed with a bearing (12), the inner wall of the bearing (12) is interference fitted with a rotating column (13), the lower end of the rotating column (13) is provided with a motor (14), the outer wall of the motor (14) is fixed and assembled with the bottom of the box (1) through a support, the inside of the motor (14) is provided with a rotating shaft for driving, the end of the rotating shaft is fixed and drivingly connected with the lower end of the rotating column (13) through a shaft coupling; The upper end of the rotating column (13) is fixed with a rotating disc (15) arranged inside the box (1), the upper end of the rotating disc (15) is fixed with a plurality of bases (16), the plurality of bases (16) are arranged equidistantly along the upper end surface of the rotating disc (15), the inside of the base (16) is slidingly sleeved with a storage cylinder (17), the upper end of the storage cylinder (17) is sleeved with a cylinder cover (18), the storage cylinder (17) is composed of a cylinder bottom, an annular grid and a connecting port in sequence, the cylinder bottom is sleeved with the base (16), the two ends of the annular grid are welded and fixed with the cylinder bottom and the connecting port respectively, the inner side of the connecting port is arranged in abutment with the cylinder cover (18); The inside of the box (1) is provided with an air outlet seat (19), the air outlet seat (19) is a U-shaped structure, the inside of the air outlet seat (19) is provided with an inner cavity, the inner side of the air outlet seat (19) is fixedly embedded with a plurality of air nozzles (110), the air nozzles (110) are arranged in communication with the inner cavity.

2. A drying cabinet for yarns according to claim 1, characterized in that: The two sides of the storage cylinder (17) are respectively provided with a pin slot (1001), the inside of the pin slot (1001) is provided with a clamping pin (1002), the inside of the pin slot (1001) is provided with a spring (1003), the two ends of the spring (1003) are respectively fixed and assembled with the inner wall surface of the pin slot (1001) and the surface of the clamping pin (1002).

3. A conditioning drying cabinet for spinning according to claim 2, characterised in that: The inner wall of the base (16) is provided with a clamping groove (1004), the clamping groove (1004) is a curved groove structure, the end surface of the clamping pin (1002) is an arc surface, and is arranged in abutment with the inner wall curved surface of the clamping groove (1004).

4. A drying cabinet for spinning as claimed in claim 1, wherein: The inner wall of the connecting port of the storage cylinder (17) is provided with an internal thread (1005), the outer wall of the outer ring of the cylinder cover (18) is provided with an external thread (1006), the external thread (1006) is in abutment with the internal thread (1005).

5. A drying cabinet for spinning as claimed in claim 1, wherein: The back of the box (1) is provided with a transition interface (2), the inward end of the transition interface (2) is fixedly penetrated through the air outlet seat (19) and arranged in communication with the inner cavity thereof, the outward end flange of the transition interface (2) is in abutment with an air pipe (22).

6. A conditioning drying cabinet for spinning according to claim 5, characterised in that: The back of the box (1) is provided with a warm air blower (21) at the outward end, the outer wall surface of the warm air blower (21) is fixed to the surface of the box (1) through a support, the air outlet end of the warm air blower (21) is in abutment with the outward end flange of the air pipe (22) away from the transition interface (2).

7. A drying cabinet for spinning as claimed in claim 1, wherein: One side of the box (1) is fixedly penetrated with an exhaust interface (3), the outward end flange of the exhaust interface (3) is in abutment with a filter cartridge (31).

8. A conditioning drying cabinet for spinning according to claim 7, characterised in that: The inner side of the filter cartridge (31) is fixedly embedded with a filter screen (32) made of non-woven fabric material.

Images