A drying device for the preparation of fibrous materials

Abstract

The utility model relates to fiber material preparation technical field, and disclose a kind of drying device of fiber material preparation, including frame, still include: the drive assembly of being set in the inboard of fixed frame.The utility model is rotated along with the second gear as the center by connecting rod drive knob block, to rotate a stroke to knob ring frame, when knob block slides out from the other end of dial slot, rotation stops, rotating shaft drives flipper to rotate a certain angle clockwise, so that the one side of fiber material below is turned over to the top, then through the height difference with second conveyer belt, fiber material falls into the top of second conveyer belt, then forward conveying, improve the uniformity of fiber material drying;By aligning the connecting block and sliding into the inboard of mounting seat, then pull out the plug rod, spring will be moved to the direction of limiting slot by the elastic force generated by it, so that limiting rod enters the inboard of limiting slot, so that the position of filter screen is fixed, reduce the time of device maintenance.

Description

Technical Field

[0001] This utility model relates to the field of fiber material preparation technology, specifically a drying device for fiber material preparation. Background Technology

[0002] Fiber materials are widely used in textiles, papermaking, chemicals, and other fields. During the manufacturing process, fiber materials often contain a certain amount of moisture. The presence of this moisture affects the physical and chemical properties of the fibers, such as reducing their strength, abrasion resistance, and dyeing uniformity. Therefore, using drying equipment can effectively remove moisture from the fibers and improve their quality.

[0003] In existing drying equipment for fiber material preparation, the fiber material is typically conveyed by a conveyor belt for continuous drying. However, the fiber material remains stationary as it moves forward on the conveyor belt, preventing the hot air blown from the upper drying mechanism from effectively contacting the bottom surface of the material. This results in uneven drying of the fiber material, affecting the quality of the prepared fiber material. Furthermore, during operation, a large amount of dust accumulates on important components such as the fan and heating element. Filters are usually installed to prevent dust accumulation and extend the service life of these components. However, as dust accumulates during operation, the filtration efficiency of the filter gradually decreases. Regularly disassembling and cleaning the filter can restore its filtration performance and ensure the continuous and effective operation of the fan and other equipment. Filters are usually fixed with multiple sets of bolts, requiring tools for disassembly and reassembly, making the process cumbersome and extending the maintenance time of the equipment. Utility Model Content

[0004] The purpose of this invention is to provide a drying device for the preparation of fiber materials, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for preparing fiber materials, comprising a frame, a fixing frame fixedly connected to the outer side of the frame, a shell provided on the top of the frame, two connecting frames fixedly connected to the outer side of the shell, a first conveyor belt and a second conveyor belt provided on the inner side of the frame, a temperature sensor provided on the top of the inner side of the frame, and a controller provided on the outer side of the frame, and further comprising:

[0006] A drive assembly is disposed inside the fixed frame. A ring frame is disposed outside the frame. A transmission assembly is disposed outside the drive assembly. A toggle assembly is disposed outside the transmission assembly. A sliding assembly for improving the rotational stability is disposed outside the ring frame. A rotating shaft is fixedly connected to the inside of the ring frame. A tilting wheel is disposed outside the rotating shaft.

[0007] A fan and heating element are installed inside the housing. A conveying assembly is installed at the bottom of the housing. A filter screen is installed at the top of the housing. An installation assembly is installed on the outside of the filter screen. A guide assembly is installed on the inside of the connecting frame. An adjusting frame is installed on the outside of the guide assembly. A limiting assembly for fixing the filter screen is installed on the outside of the adjusting frame. A fixing assembly is installed on the top of the connecting frame.

[0008] Preferably, the drive assembly includes a motor disposed inside the fixed frame, and the output end of the motor is provided with a first gear.

[0009] Preferably, the transmission assembly includes a second gear meshing with the outside of the first gear, and a connecting rod is fixedly connected to one end of the second gear.

[0010] Preferably, the actuating assembly includes a toggle block fixed to one end of the connecting rod, and the inner side of the annular frame is provided with four sets of toggle slots.

[0011] Preferably, the sliding assembly includes four sliding rods fixed to the outside of the ring frame, and each of the four sliding rods is slidably connected to a sliding groove on its outside.

[0012] Preferably, the conveying assembly includes a conveying pipe connected to the inside of the housing, and the outer side of the conveying pipe is provided with a plurality of air outlets.

[0013] Preferably, the mounting assembly includes a connecting block disposed on the outside of the filter screen, a mounting base slidably connected to the outside of the connecting block, and the bottom of the mounting base being fixedly connected to the top of the housing.

[0014] Preferably, the guide assembly includes a guide rod fixed to the inner side of the connecting frame, a spring sleeved on the outer side of the guide rod, and the outer side of the guide rod is slidably connected to the inner side of the adjusting frame.

[0015] Preferably, the limiting component includes two limiting rods fixed to one side of the adjusting frame, and limiting grooves are provided on the inner sides of both the connecting block and the mounting base.

[0016] Preferably, the fixing component includes a slot disposed on the top of the adjusting frame, and a plug rod is rotatably connected to the top of the connecting frame.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] This invention uses a connecting rod to drive a paddle block to slide from one end of a slot into its inner side. Simultaneously, the connecting rod drives the paddle block to rotate around the second gear, causing the ring frame to rotate a certain distance. When the paddle block slides out from the other end of the slot, the rotation stops. A rotating shaft then drives a flipping wheel to rotate clockwise by a certain angle, causing the lower side of the fiber material to flip upwards. Due to the height difference with the second conveyor belt, the fiber material falls onto the top of the second conveyor belt and is then conveyed forward, improving the uniformity of fiber drying. By pulling the adjusting frame backward, it slides along the outside of the guide rod. Then, the insert rod is rotated and inserted into the slot, briefly limiting the adjusting frame. The connecting block is then aligned and slid into the inner side of the mounting base. After pulling out the insert rod, the spring's elastic force pushes the adjusting frame towards the limiting groove, causing the limiting rod to enter the limiting groove, thus fixing the position of the filter screen and reducing device maintenance time. Attached Figure Description

[0019] Figure 1 A schematic diagram of a preferred embodiment of the drying apparatus for preparing fiber materials provided by this utility model;

[0020] Figure 2 A schematic diagram of the cross-sectional structure of the frame provided by this utility model;

[0021] Figure 3 A schematic diagram of the toggle assembly structure provided by this utility model;

[0022] Figure 4 A schematic diagram of the limiting component structure provided by this utility model;

[0023] Figure 5 A schematic diagram of the conveying component provided by this utility model.

[0024] In the diagram: 1. Frame; 2. Fixing frame; 3. Housing; 4. Connecting frame; 5. First conveyor belt; 6. Second conveyor belt; 7. Temperature sensor; 8. Controller; 9. Drive assembly; 91. Motor; 92. First gear; 10. Ring frame; 11. Transmission assembly; 111. Second gear; 112. Connecting rod; 12. Actuating assembly; 121. Actuating block; 122. Actuating groove; 13. Sliding assembly; 131. Sliding rod; 132. Sliding groove; 14. 15. Rotating shaft; 16. Tilting wheel; 17. Fan; 18. Heating element; 19. Conveying assembly; 10. Conveying pipe; 11. Air outlet; 20. Filter screen; 21. Mounting assembly; 22. Connecting block; 23. Mounting base; 24. Guide assembly; 25. Guide rod; 26. Spring; 27. Adjusting bracket; 28. Limiting assembly; 29. ​​Limiting rod; 20. Limiting groove; 21. Fixing assembly; 22. Slot; 23. Insert rod. Detailed Implementation

[0025] 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.

[0026] Please see Figure 1-5 As shown, a drying device for preparing fiber materials includes a frame 1, a fixing frame 2 fixedly connected to the outside of the frame 1, a shell 3 on the top of the frame 1, two connecting frames 4 fixedly connected to the outside of the shell 3, and a first conveyor belt 5 and a second conveyor belt 6 arranged inside the frame 1. The first conveyor belt 5 is higher than the second conveyor belt 6. When the fiber material is conveyed from the first conveyor belt 5 to the second conveyor belt 6, it passes through a turning wheel 15. The turning wheel 15 rotates, turning the fiber material from the first conveyor belt 5 to the second conveyor belt 6. A temperature control device is provided at the top of the inner side of the frame 1. Sensor 7, by setting temperature sensor 7, can detect the temperature inside frame 1. When the temperature is too high, it can transmit an alarm command to controller 8. By setting controller 8, when it receives the alarm command from temperature sensor 7, it can control heating tube 17 to reduce its surface temperature; this is prior art and will not be described in detail here. Controller 8 is set on the outside of frame 1. It also includes: drive assembly 9 set on the inside of fixed frame 2, ring frame 10 set on the outside of frame 1, transmission assembly 11 set on the outside of drive assembly 9, actuation assembly 12 set on the outside of transmission assembly 11, and ring frame 10 set on the outside of ring frame 10. A sliding assembly 13 is provided to improve its rotational stability. A rotating shaft 14 is fixedly connected to the inner side of the ring frame 10. By setting the rotating shaft 14, the ring frame 10 can drive the rotating wheel 15 to rotate. The rotating wheel 15 is set on the outer side of the rotating shaft 14. A fan 16 and a heating element 17 are set inside the outer casing 3. The fan 16 is responsible for blowing hot air onto the fiber material through the conveying assembly 18 to promote the evaporation of moisture and the drying of the material. The heating element 17 is mainly responsible for generating heat to heat the air blown by the fan 16. The heating element 17 can control the airflow. Temperature is adjusted to meet the drying requirements of different fiber materials; a conveying assembly 18 is provided at the bottom of the outer shell 3, and a filter screen 19 is provided at the top of the outer shell 3. By setting the filter screen 19, dust can be prevented from accumulating on important components such as the fan 16 and the heating element 17, thereby extending the service life of these components and maintaining drying efficiency; an installation assembly 20 is provided on the outside of the filter screen 19, a guide assembly 21 is provided on the inside of the connecting frame 4, an adjustment frame 22 is provided on the outside of the guide assembly 21, a limiting assembly 23 for fixing the filter screen 19 is provided on the outside of the adjustment frame 22, and a fixing assembly 24 is provided on the top of the connecting frame 4.

[0027] The drive assembly 9 includes a motor 91 disposed inside the fixed frame 2. When the motor 91 is started, it drives the first gear 92 to rotate. The output end of the motor 91 is provided with the first gear 92, which facilitates the rotation of the second gear 111. The transmission assembly 11 includes a second gear 111 meshing with the outer side of the first gear 92. When the second gear 111 rotates, the connecting rod 112 fixed to one end of it rotates accordingly. One end of the second gear 111 is fixedly connected to the connecting rod 112, allowing rotation around the second gear 111 as the center point. The actuation assembly 12 includes a lever 121 fixed to one end of the connecting rod 112. By setting the lever 121, when it rotates with the connecting rod 112, one end of the lever 121 slides into the inner side of the lever groove 122 from one end. While sliding, the lever 121 is still rotating around the second gear 111 as the center, thereby causing the ring frame 10 to rotate a certain distance. When one end of the lever 121 slides out from the other end of the lever groove 122, the rotation stops. The inner side of the ring frame 10 is provided with four sets of lever grooves 122. The sliding assembly 13 includes four sliding rods 131 fixed to the outer side of the ring frame 10. The outer side of each of the four sliding rods 131 is slidably connected to a sliding groove 132. By setting the sliding assembly 13, the sliding groove 132 guides the rotation path of the ring frame 10, improving its stability during rotation.

[0028] The conveying assembly 18 includes a conveying pipe 181 connected to the inside of the housing 3. Several air outlets 182 are provided on the outside of the conveying pipe 181. When the conveying assembly 18 is set up, the fan 16 is started. The air blown out is heated by the heating tube 17 and then conveyed through the conveying pipe 181 to several air outlets 182 and blown out. The fiber material is dried quickly by blowing hot air.

[0029] The mounting assembly 20 includes a connecting block 201 disposed on the outside of the filter screen 19. A mounting base 202 is slidably connected to the outside of the connecting block 201. By providing the mounting base 202, the connecting block 201 can slide along its inner side, thereby enabling the filter screen 19 to be installed or removed. The bottom of the mounting base 202 is fixedly connected to the top of the outer casing 3. The guide assembly 21 includes a guide rod 211 fixed to the inner side of the connecting frame 4. A spring 212 is sleeved on the outside of the guide rod 211, and the outside of the guide rod 211 is slidably connected to the inner side of the adjusting frame 22. By providing the guide assembly 21, the spring 212 will push the adjusting frame 22 towards the limiting groove 232 through its elastic force, causing the limiting rod 231 to enter the limiting groove 232. The connecting block 201 is fixed inside the limiting groove 232. The limiting component 23 includes two limiting rods 231 fixed to one side of the adjusting frame 22. The connecting block 201 and the mounting base 202 are both provided with limiting grooves 232. By setting the limiting component 23, when the limiting rods 231 enter the limiting grooves 232, the position of the connecting block 201 is fixed. The fixing component 24 includes a slot 241 set on the top of the adjusting frame 22. The top of the connecting frame 4 is rotatably connected to the insertion rod 242. By setting the fixing component 24, when the adjusting frame 22 is pulled backward, the insertion rod 242 is rotated and inserted into the slot 241, thereby temporarily limiting the adjusting frame 22 when the filter screen 19 is removed or installed.

[0030] Working principle: In use, the fiber material is first placed on the first conveyor belt 5. Then, the fan 16 is started, and the blown air is heated by the heating tube 17 and then transported to the conveying pipe 181. After being split, the hot air is blown out through multiple air outlets 182 set on the outside of the conveying pipe 181. The air force is uniform and the coverage area is large, which promotes the rapid drying of the material. When the fiber material reaches the end of the first conveyor belt 5, it will fall onto the turning wheel 15. At this time, the motor 91 starts and drives the second gear 111 to rotate through the first gear 92. At the same time, the connecting rod 112 rotates. At this time, one end of the connecting rod 112 drives the dial block 121 to slide from one end of the dial groove 122 into its inner side. While sliding, the connecting rod 112 drives the dial block 121 to rotate around the second gear 111 as the center, thereby turning the ring frame 10 to rotate a certain distance. When block 121 slides out from the other end of slot 122, it stops rotating. The rotating shaft 14 drives the flipping wheel 15 to rotate clockwise by a certain angle, so that the side of the fiber material located at the bottom flips to face upward. Then, due to the height difference with the second conveyor belt 6, the fiber material falls into the top of the second conveyor belt 6 and is then conveyed forward. When replacing the filter screen 19, the adjusting frame 22 is pulled back, so that the adjusting frame 22 slides along the outside of the guide rod 211. Then, the insertion rod 242 is rotated and inserted into the slot 241 to briefly limit the adjusting frame 22. Then, the connecting block 201 is aligned and slid into the inside of the mounting base 202. Then, the insertion rod 242 is pulled out. The spring 212 will push the adjusting frame 22 towards the limiting groove 232 through its elastic force, so that the limiting rod 231 enters the inside of the limiting groove 232, thereby fixing the position of the filter screen 19 and completing the installation.

[0031] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0032] 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 kind of dry device of fiber material preparation, including frame (1), the outside of the frame (1) is fixedly connected with fixed frame (2), the top of the frame (1) is provided with shell (3), the outside of the shell (3) is fixedly connected with two connecting frames (4), the inside of the frame (1) is provided with first conveyor belt (5) and second conveyor belt (6), the inside top of the frame (1) is provided with temperature sensor (7), the outside of the frame (1) is provided with controller (8), it is characterized in that, Also includes: A drive assembly (9) is set inside the fixed frame (2). A ring frame (10) is set outside the frame (1). A transmission assembly (11) is set outside the drive assembly (9). A toggle assembly (12) is set outside the transmission assembly (11). A sliding assembly (13) for improving its rotational stability is set outside the ring frame (10). A rotating shaft (14) is fixedly connected inside the ring frame (10). A reversing wheel (15) is set outside the rotating shaft (14). A fan (16) and a heating element (17) are arranged inside the outer casing (3). A conveying assembly (18) is arranged at the bottom of the outer casing (3). A filter screen (19) is arranged at the top of the outer casing (3). An installation assembly (20) is arranged on the outside of the filter screen (19). A guide assembly (21) is arranged on the inside of the connecting frame (4). An adjusting frame (22) is arranged on the outside of the guide assembly (21). A limiting assembly (23) for fixing the filter screen (19) is arranged on the outside of the adjusting frame (22). A fixing assembly (24) is arranged on the top of the connecting frame (4).

2. A drying apparatus for the production of fibrous materials according to claim 1, characterised in that: The drive assembly (9) includes a motor (91) disposed inside the fixing frame (2), and the output end of the motor (91) is provided with a first gear (92).

3. A drying apparatus for the production of fibrous materials according to claim 2, characterised in that: The transmission assembly (11) includes a second gear (111) meshing with the outside of the first gear (92), and a connecting rod (112) is fixedly connected to one end of the second gear (111).

4. A drying apparatus for the production of fibrous materials according to claim 3, characterized in that: The actuating assembly (12) includes a toggle block (121) fixed to one end of the connecting rod (112), and four sets of toggle slots (122) are provided on the inner side of the ring frame (10).

5. A drying apparatus for the preparation of fibrous materials according to claim 1, characterized in that: The sliding assembly (13) includes four sliding rods (131) fixed to the outside of the ring frame (10), and each of the four sliding rods (131) is slidably connected to a sliding groove (132).

6. A drying apparatus for the preparation of fibrous materials according to claim 1, characterized in that: The conveying assembly (18) includes a conveying pipe (181) connected to the inside of the housing (3), and a plurality of air outlets (182) are provided on the outside of the conveying pipe (181).

7. A drying apparatus for the preparation of fibrous materials according to claim 1, characterized in that: The mounting assembly (20) includes a connecting block (201) disposed on the outside of the filter screen (19), and a mounting base (202) is slidably connected to the outside of the connecting block (201), and the bottom of the mounting base (202) is fixedly connected to the top of the housing (3).

8. A drying apparatus for the preparation of fibrous materials according to claim 1, characterized in that: The guide assembly (21) includes a guide rod (211) fixed to the inside of the connecting frame (4), a spring (212) is sleeved on the outside of the guide rod (211), and the outside of the guide rod (211) is slidably connected to the inside of the adjusting frame (22).

9. A drying apparatus for the preparation of fibrous materials according to claim 7, characterized in that: The limiting component (23) includes two limiting rods (231) fixed to one side of the adjusting frame (22), and the inner sides of the connecting block (201) and the mounting base (202) are provided with limiting grooves (232).

10. A drying apparatus for the preparation of fibrous materials according to claim 1, characterized in that: The fixing component (24) includes a slot (241) disposed on the top of the adjusting frame (22), and a plug (242) is rotatably connected to the top of the connecting frame (4).

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