Automatic drying equipment with automatic material identification function

Abstract

The utility model discloses automatic drying equipment with an automatic material identification function, which belongs to the technical field of material drying equipment and comprises a conveying device, a mounting frame is fixedly connected to one side of the top of the conveying device, and an air cylinder is fixedly connected to the top of the mounting frame. The output end of the air cylinder extends into the mounting frame and is fixedly connected with a transverse plate, the bottom of the transverse plate is fixedly connected with a recognition device, a cleaning assembly is arranged at the bottom of the recognition device, a drying box is arranged on one side of the mounting frame, and a sealing assembly is arranged in the drying box. According to the device, the first motor drives the first lead screw to rotate, the first threaded sleeve drives the connecting block and the cleaning block to move horizontally, and the bottom recognition lens of the recognition device is cleaned online through the cleaning block, so that the recognition precision of the device in the long-time use process is guaranteed, and the subsequent machining effect of the device is prevented from being affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of material drying equipment, and particularly relates to an automatic drying equipment with the function of automatically identifying materials. Background Art

[0002] An automatic drying equipment refers to an equipment that can automatically carry out material drying treatment. It vaporizes and escapes the moisture in the material through heating to obtain solid materials with a specified moisture content. In order to help the equipment determine the types and characteristics of the materials being processed and automatically adjust the drying parameters to ensure proper treatment of the materials, a material identification function is required to identify the materials.

[0003] For example, in a Chinese patent document (CN108036604A), a fully automatic multi - composite drying equipment includes a conveying equipment and a drying equipment. The conveying equipment includes a conveyor belt and a control motor. The conveyor belt is of a two - section structure, including a first conveyor belt arranged obliquely and a second conveyor belt arranged horizontally. The first conveyor belt and the second conveyor belt are of an integral structure. The drying equipment includes a first drying drum inside and a second drying drum outside. One end of the second drying drum is hermetically arranged outside the inlet end of the first drying drum, and the other end of the first drying drum is arranged with a gap with the inner wall of the second drying drum. The second drying drum is provided with a discharge port on one side of the inlet end of the first drying drum, and a collection bin is correspondingly arranged at the discharge port. This invention adopts automatic control, with low labor intensity and high drying efficiency. However, since each material requires different drying speeds and temperatures, it is not easy for the equipment to identify and dry different materials. And after long - term use, impurities will adhere to the surface of the identification device, which may affect its identification effect. Therefore, certain improvements are needed. Summary of the Utility Model

[0004] The purpose of the utility model is to propose an automatic drying equipment with the function of automatically identifying materials to solve the problems that in the prior art, it is not easy to identify and dry different materials, and after long - term use, impurities will adhere to the surface of the identification device, which may affect its identification effect.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] An automatic drying equipment with the function of automatically identifying materials includes a conveying device. One side of the top of the conveying device is fixedly connected with a mounting frame. The top of the mounting frame is fixedly connected with a cylinder. The output end of the cylinder extends into the mounting frame and is fixedly connected with a cross - plate. The bottom of the cross - plate is fixedly connected with an identification device. A cleaning component is arranged at the bottom of the identification device. A drying box is arranged on one side of the mounting frame, and a sealing component is arranged inside the drying box.

[0007] The cleaning component includes a fixed frame, the top of the fixed frame is fixedly connected to the bottom of the recognition device, one side of the outside of the fixed frame is fixedly connected with a first motor, one end of the output shaft of the first motor extends into the fixed frame and is fixedly connected with a first lead screw, the first lead screw is rotatably connected inside the fixed frame, a first threaded sleeve is threadedly connected to the first lead screw, one side of the first threaded sleeve is fixedly connected with a connecting block, and the top of the connecting block is fixedly connected with a cleaning block.

[0008] As a further description of the above technical solution:

[0009] Both sides inside the first threaded sleeve are provided with circular through holes, and a limiting rod is slidably connected inside the circular through hole, and both ends of the limiting rod are fixedly connected to the inner wall of the fixed frame.

[0010] As a further description of the above technical solution:

[0011] One side of the connecting block away from the first threaded sleeve is fixedly connected with a sliding block, and the other side of the sliding block is slidably connected with a sliding groove, and the sliding groove is located inside the fixed frame.

[0012] As a further description of the above technical solution:

[0013] The bottom of the drying box is fixedly connected to the top of the conveying device, and one side of the top of the drying box is fixedly connected with a heating box. One side of the heating box is communicated with an air inlet, and the other side of the heating box is communicated with a blower through a pipeline. The output end of the blower is communicated with a connecting pipe, and the other end of the connecting pipe is communicated with an air outlet seat. The air outlet seat is fixedly connected inside the drying box, and a plurality of air outlets are communicated with the bottom of the air outlet seat.

[0014] As a further description of the above technical solution:

[0015] The closing component includes a first cavity, the first cavity is located inside the drying box, a first rotating shaft is arranged on one side inside the first cavity, the first rotating shaft is rotatably connected inside the drying box, and the top end of the first rotating shaft extends to the outside of the drying box and is fixedly connected with a second motor, and the bottom of the second motor is fixedly connected to the top of the drying box.

[0016] As a further description of the above technical solution:

[0017] A first belt pulley is fixedly connected to the first rotating shaft, a conveyor belt is wound around the first belt pulley, a second belt pulley is arranged on the other side of the conveyor belt, a second rotating shaft is fixedly connected inside the second belt pulley, the second rotating shaft is rotatably connected inside the drying box, and second lead screws are fixedly connected to the bottom ends of the second rotating shaft and the first rotating shaft. Second threaded sleeves are threadedly connected to the second lead screws. The second threaded sleeves are rectangular, and the second threaded sleeves are slidably connected to rectangular through holes opened inside the drying box.

[0018] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present utility model are as follows:

[0019] 1. In the present utility model, through the arranged cleaning component, the first motor drives the first lead screw to rotate, so that the first threaded sleeve drives the connecting block and the cleaning block to move horizontally, and the bottom identification lens of the identification device is cleaned online through the cleaning block, so as to ensure the identification accuracy of the device during long-term use and prevent the subsequent processing effect of the device from being affected.

[0020] 2. In the present utility model, through the arranged sealing component, when the identification device identifies the material, the second motor drives the first rotating shaft, the first belt pulley, the conveyor belt, the second belt pulley, the second rotating shaft and the second lead screw to rotate, so that the second threaded sleeve moves downward to block both sides of the bottom of the drying box, which helps to reduce the usage area of both sides of the bottom of the drying box, so as to assist in reducing the loss of hot gas inside the drying box, thereby assisting in improving the overall drying efficiency and drying performance of the device. Description of the Drawings

[0021] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0022] Figure 2 It is a schematic three-dimensional structure diagram of the identification device in the present utility model;

[0023] Figure 3 It is a partial schematic three-dimensional structure diagram of the fixed frame in the present utility model;

[0024] Figure 4 It is a partial schematic three-dimensional structure diagram of the cleaning component in the present utility model;

[0025] Figure 5 It is a schematic internal sectional structure diagram of the drying box in the present utility model.

[0026] Legend Explanation:

[0027] 1. Conveyor device; 2. Mounting frame; 3. Cylinder; 4. Cross plate; 5. Identification device; 6. Cleaning component; 601. Fixed frame; 602. First motor; 603. First lead screw; 604. First threaded sleeve; 605. Limit rod; 606. Connecting block; 607. Cleaning block; 608. Sliding block; 7. Drying box; 8. Sealing component; 801. First cavity; 802. First rotating shaft; 803. Second motor; 804. First belt pulley; 805. Second belt pulley; 806. Second rotating shaft; 807. Second lead screw; 808. Second threaded sleeve; 9. Air outlet seat; 10. Heating box; 11. Fan; 12. Connecting pipe. Detailed Embodiments

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

[0029] Please refer to Figures 1-5 , the present invention provides a technical solution: an automatic drying device with an automatic material recognition function, including a conveying device 1. One side of the top of the conveying device 1 is fixedly connected with a mounting frame 2. The top of the mounting frame 2 is fixedly connected with a cylinder 3. The output end of the cylinder 3 extends into the mounting frame 2 and is fixedly connected with a cross plate 4. The bottom of the cross plate 4 is fixedly connected with a recognition device 5. A cleaning component 6 is arranged at the bottom of the recognition device 5. A drying box 7 is arranged on one side of the mounting frame 2. A closing component 8 is arranged inside the drying box 7.

[0030] The cleaning component 6 includes a fixed frame 601. The top of the fixed frame 601 is fixedly connected with the bottom of the recognition device 5. One side of the outside of the fixed frame 601 is fixedly connected with a first motor 602. One end of the output shaft of the first motor 602 extends into the fixed frame 601 and is fixedly connected with a first lead screw 603. The first lead screw 603 is rotatably connected inside the fixed frame 601. A first threaded sleeve 604 is threadedly connected to the first lead screw 603. One side of the first threaded sleeve 604 is fixedly connected with a connecting block 606. The top of the connecting block 606 is fixedly connected with a cleaning block 607. Circular through holes are formed on both sides inside the first threaded sleeve 604. A limiting rod 605 is slidably connected inside the circular through hole. Both ends of the limiting rod 605 are fixedly connected with the inner wall of the fixed frame 601. One side of the connecting block 606 away from the first threaded sleeve 604 is fixedly connected with a sliding block 608. The other side of the sliding block 608 is slidably connected with a sliding groove. The sliding groove is located inside the fixed frame 601. The bottom of the drying box 7 is fixedly connected with the top of the conveying device 1. And one side of the top of the drying box 7 is fixedly connected with a heating box 10. An air inlet is communicated on one side of the heating box 10. The other side of the heating box 10 is communicated with a blower 11 through a pipeline. The output end of the blower 11 is communicated with a connecting pipe 12. The other end of the connecting pipe 12 is communicated with an air outlet seat 9. The air outlet seat 9 is fixedly connected inside the drying box 7. And a plurality of air outlets are communicated at the bottom of the air outlet seat 9.

[0031] Specific implementation method: Place the material on the top surface of the conveying device 1, and convey the material to the lower part of the mounting frame 2 through the conveying device 1. The identification device 5 identifies the conveyed material, and controls the heating temperature of the heating box 10 and the air supply volume of the fan 11, the air outlet seat 9 and the air outlet according to the identified material, which is convenient for adjusting the heating temperature and speed of different materials, improving the applicability of the equipment during use. Start the first motor 602 according to actual needs. Drive the first lead screw 603 to rotate through the first motor 602. Utilize the linkage effect between the first lead screw 603 and the first threaded sleeve 604 to transmit the power to the first threaded sleeve 604, and under the restrictive action of the circular through hole and the limiting rod 605, the first threaded sleeve 604 can only drive the connecting block 606 and the cleaning block 607 to move horizontally, and perform on-line cleaning of the bottom identification lens of the identification device 5 through the cleaning block 607 to ensure the identification accuracy of the equipment during long-term use and prevent affecting the subsequent processing effect of the equipment.

[0032] The closing component 8 includes a first cavity 801. The first cavity 801 is located inside the drying box 7. One side inside the first cavity 801 is provided with a first rotating shaft 802. The first rotating shaft 802 is rotatably connected inside the drying box 7, and the top end of the first rotating shaft 802 extends to the outside of the drying box 7 and is fixedly connected with a second motor 803. The bottom of the second motor 803 is fixedly connected with the top of the drying box 7. A first belt pulley 804 is fixedly connected to the first rotating shaft 802. A conveyor belt is wound around the first belt pulley 804. The other side of the conveyor belt is provided with a second belt pulley 805. A second rotating shaft 806 is fixedly connected inside the second belt pulley 805. The second rotating shaft 806 is rotatably connected inside the drying box 7. Second lead screws 807 are fixedly connected to the bottom ends of the second rotating shaft 806 and the first rotating shaft 802. Second threaded sleeves 808 are threadedly connected to the second lead screws 807. The second threaded sleeves 808 are rectangular, and the second threaded sleeves 808 are slidably connected in rectangular through holes opened inside the drying box 7.

[0033] Specific implementation method: When the identification device 5 identifies the material, start the second motor 803, drive the first rotating shaft 802 and the first belt pulley 804 to rotate through the second motor 803. Utilize the linkage effect between the first belt pulley 804, the conveyor belt and the second belt pulley 805 to transmit the power to the second belt pulley 805, so that the second belt pulley 805 drives the second rotating shaft 806 to rotate, and then the second lead screw 807 rotates and drives the second threaded sleeve 808 to move downward to block both sides of the bottom of the drying box 7, assisting in reducing the usage area of both sides of the bottom of the drying box 7, so as to assist in reducing the loss of hot gas inside the drying box 7, thereby assisting in improving the overall drying efficiency and drying performance of the equipment.

[0034] Working principle: When in use, place the material on the top surface of the conveying device 1. The conveying device 1 conveys the material to the lower part of the mounting frame 2. The identification device 5 identifies the conveyed material, and controls the heating temperature of the heating box 10, and the air supply amounts of the fan 11, the air outlet seat 9 and the air outlet according to the material identified by the identification device 5, which is convenient for adjusting the heating temperature and speed of different materials. When the identification device 5 identifies the material, the second motor 803 is started, and the first rotating shaft 802 and the first belt pulley 804 are driven to rotate by the second motor 803. By using the linkage effect among the first belt pulley 804, the conveyor belt and the second belt pulley 805, the power is transmitted to the second belt pulley 805, so that the second belt pulley 805 drives the second rotating shaft 806 to rotate, and then the second lead screw 807 rotates and drives the second threaded sleeve 808 to move downward to block both sides of the bottom of the drying box 7, so as to assist in reducing the loss of hot gas inside the drying box 7. According to actual needs, the first motor 602 is started, and the first lead screw 603 is driven to rotate by the first motor 602. By using the linkage effect between the first lead screw 603 and the first threaded sleeve 604, the power is transmitted to the first threaded sleeve 604, and under the limiting action of the circular through hole and the limiting rod 605, the first threaded sleeve 604 can only drive the connecting block 606 and the cleaning block 607 to move horizontally, and the bottom identification lens of the identification device 5 is cleaned online by the cleaning block 607.

[0035] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An automatic drying device with an automatic material recognition function, comprising a conveying device (1), characterized in that: On one side of the top of the conveying device (1), there is a fixed mounting frame (2). On the top of the mounting frame (2), there is a fixed cylinder (3). The output end of the cylinder (3) extends into the mounting frame (2) and is fixedly connected with a cross plate (4). At the bottom of the cross plate (4), there is a fixed identification device (5). At the bottom of the identification device (5), there is a cleaning component (6). On one side of the mounting frame (2), there is a drying box (7). Inside the drying box (7), there is a sealing component (8). The cleaning component (6) includes a fixed frame (601). The top of the fixed frame (601) is fixedly connected with the bottom of the identification device (5). On one side of the outside of the fixed frame (601), there is a fixed first motor (602). One end of the output shaft of the first motor (602) extends into the fixed frame (601) and is fixedly connected with a first lead screw (603). The first lead screw (603) is rotatably connected inside the fixed frame (601). A first threaded sleeve (604) is threadedly connected to the first lead screw (603). On one side of the first threaded sleeve (604), there is a fixed connecting block (606). On the top of the connecting block (606), there is a fixed cleaning block (607).

2. The automatic drying equipment with the function of automatically identifying materials according to claim 1, characterized in that: On both sides inside the first threaded sleeve (604), there are circular through holes. Inside the circular through holes, there are sliding connection limit rods (605). The two ends of the limit rods (605) are respectively fixedly connected with the inner wall of the fixed frame (601).

3. The automatic drying equipment with the function of automatically identifying materials according to claim 2, characterized in that: On the side of the connecting block (606) away from the first threaded sleeve (604), there is a fixed sliding block (608). On the other side of the sliding block (608), there is a sliding connection with a sliding groove, and the sliding groove is located inside the fixed frame (601).

4. The automatic drying equipment with the function of automatically identifying materials according to claim 3, characterized in that: The bottom of the drying box (7) is fixedly connected with the top of the conveying device (1). On one side of the top of the drying box (7), there is a fixed heating box (10). There is an air inlet on one side of the heating box (10). On the other side of the heating box (10), there is a connection with a blower (11) through a pipe. The output end of the blower (11) is connected with a connecting pipe (12). The other end of the connecting pipe (12) is connected with an air outlet seat (9). The air outlet seat (9) is fixedly connected inside the drying box (7). At the bottom of the air outlet seat (9), there are a plurality of air outlets.

5. An automatic drying device with an automatic material recognition function according to claim 4, characterized in that: The sealing component (8) includes a first cavity (801). The first cavity (801) is located inside the drying box (7). On one side inside the first cavity (801), there is a first rotating shaft (802). The first rotating shaft (802) is rotatably connected inside the drying box (7). The top end of the first rotating shaft (802) extends outside the drying box (7) and is fixedly connected with a second motor (803). The bottom of the second motor (803) is fixedly connected with the top of the drying box (7).

6. The automatic drying equipment with the function of automatically identifying materials according to claim 5, characterized in that: A first pulley (804) is fixedly connected to the first rotating shaft (802). A conveyor belt is wound around the first pulley (804). A second pulley (805) is provided on the other side of the conveyor belt. A second rotating shaft (806) is fixedly connected inside the second pulley (805). The second rotating shaft (806) is rotatably connected inside the drying oven (7). Second lead screws (807) are fixedly connected to the bottom ends of both the second rotating shaft (806) and the first rotating shaft (802). A second threaded sleeve (808) is threadedly connected to the second lead screw (807). The second threaded sleeve (808) is rectangular, and the second threaded sleeve (808) is slidably connected in a rectangular through hole opened inside the drying oven (7).

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