Heating operation device and control module thereof

Abstract

The invention provides a heating operation device and a control module thereof, and relates to the technical field of sizing material heating pre-treatment.The heating operation device comprises a rack, a conveying assembly is arranged at the top of the rack and used for conveying sizing materials, the conveying assembly guarantees stable operation of the sizing materials in the conveying assembly through a damper and a speed adjusting structure, and a heating assembly is arranged above the conveying assembly; the heating assembly is used for heating sizing materials passing through the conveying assembly, heating of the heating assembly is effectively adjusted through a rotating partition plate, and an adjusting assembly is arranged on the rack and used for adjusting the inclination angle of the rack. The technical problems that a rubber material is not provided with a pretreatment heating device, the rubber material is easily heated unevenly in the extrusion process, then products are unqualified, and the conveying speed of the rubber material is unstable are solved.

Description

Technical Field

[0001] The invention belongs to the field of rubber heating pretreatment, and in particular relates to a heating operation device and a control module thereof. Background Art

[0002] The rubber material (original rubber sheet) is originally in a highly elastic state. The feeding mechanism conveys the rubber material into the barrel, and the screw shears, heats, and plasticizes the rubber material. The heating system keeps the rubber material at a certain temperature when it is extruded through the barrel of the extruder. As the screw rotates, it gradually turns into a molten state. The prior art directly uses an extruder to process the rubber material without any pretreatment device. In production, the extruder may not perform good thermal plasticization of the original rubber sheet, which may lead to quality problems when extruding semi-components, affecting product delivery efficiency, stability and process operation control of subsequent steps. At the same time, the delivery speed of the rubber material in the prior art is unstable, making it impossible to deliver the rubber material evenly. Summary of the invention

[0003] The present invention provides a heating operation device and a control module thereof, so as to solve at least one technical problem raised in the above background technology.

[0004] In order to solve the above technical problems, the present invention discloses a heating operation device, including: a frame, a transport component is provided on the top of the frame, the transport component is used to transport rubber, the transport component uses a damper and a speed regulation structure to ensure the smooth operation of the rubber in the transport component, a heating component is provided above the transport component, the heating component is used to heat the rubber passing on the transport component, the heating component realizes effective adjustment of the heating by rotating the partition, and an adjustment component is provided on the frame, and the adjustment component is used to adjust the inclination angle of the frame.

[0005] Preferably, the frame includes a front frame leg and a rear frame leg, the front frame leg and the rear frame leg are fixedly connected via a partition, the rear frame leg is slidably connected to the jacking leg, and the rear frame leg is provided with an adjustment component.

[0006] Preferably, the transport assembly includes a slide, a slide groove is provided at the bottom of the slide, the lifting legs are slidably connected in the slide groove, the front frame legs are hinged to the slide, rotating shaft seats are provided at both ends of the slide, rollers are passed through and rotatably connected to the two rotating shaft seats, dampers are installed at both ends of the rollers, the dampers are fixedly installed on the outer side of the slide, friction materials are provided on the surfaces of the rollers and the slide, and speed regulating structures are provided on the two rotating shaft seats.

[0007] Preferably, the transport assembly includes a slide, a slide groove is provided at the bottom of the slide, the lifting legs are slidably connected in the slide groove, the front frame legs are hinged to the slide, rotating shaft seats are provided at both ends of the slide, rollers are passed through and rotatably connected to the two rotating shaft seats, dampers are installed at both ends of the rollers, the dampers are fixedly installed on the outer side of the slide, friction materials are provided on the surfaces of the rollers and the slide, and speed regulating structures are provided on the two rotating shaft seats.

[0008] Preferably, the transport assembly includes a slide, a slide groove is provided at the bottom of the slide, the lifting legs are slidably connected in the slide groove, the front frame legs are hinged to the slide, rotating shaft seats are provided at both ends of the slide, rollers are passed through and rotatably connected to the two rotating shaft seats, dampers are installed at both ends of the rollers, the dampers are fixedly installed on the outer side of the slide, friction materials are provided on the surfaces of the rollers and the slide, and speed regulating structures are provided on the two rotating shaft seats.

[0009] Preferably, the temperature control structure includes a heating tube, both ends of the heating tube are fixedly connected with air bins, the air bins are respectively connected to the circulating heating air inlet pipe and the circulating heating air return pipe, a plurality of hot air outlet holes are provided at the bottom of the heating tube, the hot air outlet holes are arranged axially, rotating slides are provided at the bottom of both sides of the heating tube, servo motors are sliding in the rotating slides, rotating baffles are connected between the servo motors, and the rotating baffles cooperate with the hot air outlet holes.

[0010] Preferably, the adjustment assembly includes an adjustment box, which is fixedly connected to the rear frame leg, a gear is rotatably connected inside the adjustment box, the side of the gear is meshed with the rack, the bottom of the gear is meshed with the worm, the worm is rotatably connected inside the adjustment box, the end of the worm is bolted to the crank, and the rack is fixed inside the lifting leg.

[0011] The heating control module includes: a PLC controller, the PLC controller is electrically connected to the temperature detection probe, the temperature control structure and the air pump structure respectively, the temperature detection probe feeds back the temperature signal to the PLC controller, the PLC controller transmits an electrical signal to the temperature control structure and the air pump structure according to the temperature signal, and the temperature control structure and the air pump structure output a hot air flow to the rubber material according to the electrical signal; Also included is a gas flow monitoring component, which is used to monitor the gas flow of the heating component.

[0012] Preferably, the gas flow monitoring component includes a control module, a data processing module, a detection module, and an execution module, and the detection module includes: Temperature sensor: used to detect the temperature of the airflow output from the air duct, and is set in the circulating heating air inlet pipe; Flow rate sensor: used to detect the flow rate of the air flow output from the air duct, which is set in the circulating heating air inlet pipe; Dust content sensor: used to detect the dust content of the airflow output by the air duct, which is set in the circulating heating air intake pipe; Pressure sensor: used to detect the pressure of the airflow output from the air duct, and is set in the circulating heating air inlet pipe; Humidity sensor: used to detect the humidity of the airflow output from the air duct, and is set in the circulating heating air inlet pipe; The first acquisition unit is used to obtain the adhesion coefficient of the air duct to the dust, and is arranged in the circulating heating air intake pipe; The second acquisition unit is used to acquire the density of dust in the airflow output from the air duct, and is arranged in the circulating heating air inlet duct; The execution module includes an air duct and an air pump structure. The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the execution module, and the control module controls the execution module to work based on the data results of the data processing module.

[0013] Preferably, the control module controls the execution module based on the data result of the data processing module, including the following steps: Step 1: Calculate the gas dust distribution coefficient of the heating component based on the temperature sensor, flow rate sensor, dust content sensor, pressure sensor, humidity sensor, first acquisition unit and second acquisition unit : = (1); where is the gas dust uniform distribution coefficient, For the gas compensation system, is the detection value of the dust content sensor, is the detection value of the flow rate sensor, The detection value of is the detection value of the second acquisition unit, is the length of the air duct, is the air density, is the detection value of the pressure sensor, is the detection value of the first acquisition unit, is the detection value of the humidity sensor, is the cross-sectional area of ​​the air duct, Inlet pipe radius for circulation heating; Step 2: Comparison of data processing modules and ,when When the backwash time of the air duct is calculated according to the calculated gas dust uniformity coefficient : = (2); where is the standard value of gas dust uniform distribution coefficient, is the backwash time of the air duct, is the flow rate of backblowing in the duct; Step 3: The control module controls the execution module to execute duct backblowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 Schematic diagram of the three-dimensional structure of the present invention Figure 1 ; Figure 2 Schematic diagram of the three-dimensional structure of the present invention Figure 2 ; Figure 3 is a side view of the present invention; Figure 4 It is a structural schematic diagram of the speed regulating structure of the present invention; Figure 5 It is a schematic structural diagram of the heating assembly of the present invention; Figure 6 The structure schematic diagram of the temperature control structure of the present invention is Figure 1 ; Figure 7 The structure schematic diagram of the temperature control structure of the present invention is Figure 2 .

[0015] In the figure: 1, frame; 2, front frame leg; 21, rear frame leg; 22, partition; 23, lifting leg; 3, transport component; 31, slide; 32, slide; 33, rotating shaft seat; 34, roller; 35, damper; 4, speed control structure; 41, shell; 42, speed limit gear; 43, speed control turntable; 44, fixing rod; 45, sleeve rod; 46, compression elastic member; 47, hook one; 48, slide; 49, connecting rod; 410, hook two; 5, heating component; 51, air duct; 52, heating wire tube; 53, circulating heating air inlet pipe; 54, circulating heating air return pipe; 55, support frame; 56, temperature detection probe; 57, door frame; 6. Temperature control structure; 61. Heating tube; 62. Air chamber; 63. Hot air outlet; 64. Rotating slide; 65. Servo motor; 66. Rotating partition; 7. Adjustment assembly; 71. Adjustment box; 72. Gear; 73. Rack; 74. Worm; 75. Crank. DETAILED DESCRIPTION

[0016] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0017] In addition, in the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present invention. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0018] The present invention provides the following embodiments Example 1 The embodiment of the present invention provides a heating operation device, such as Figure 1-7 As shown, it includes: a frame 1, a transport component 3 is provided on the top of the frame 1, the transport component 3 is used to transport the rubber material, the transport component 3 uses a damper 35 and a roller 34 to ensure the smooth movement of the rubber material in the transport component, a heating component 5 is provided above the transport component 3, the heating component 5 is used to heat the rubber material passing on the transport component 3, the heating component 5 realizes effective adjustment of the heating through a rotating partition 66, and an adjustment component 7 is provided on the frame 1, and the adjustment component 7 is used to adjust the inclination angle of the frame 1.

[0019] The working principle and beneficial effects of the above technical solution are as follows: the rubber material is transported to the extruder through the transport component 3. When the rubber material passes through the transport component 3, the roller 34 directly maintains friction with the rubber material. The roller 34 is dragged by the rubber material under the action of gravity to rotate to realize output of the rubber material along the slide 31. When the roller 34 rotates, the characteristic of the damper 35 limiting the rotation speed makes the speed of the rubber material in the transport component 3 remain uniform. When the rubber material passes through the heating component 5 on the transport component 3, the heating component 5 determines whether to heat it according to the temperature of the rubber material. When heating is required, hot air is output to the rubber material by adjusting the rotating baffle 66. When heating is not required, the rotating baffle 66 is adjusted to limit the output of hot air from the heating component 5. The adjusting component 7 adjusts up and down so that the transport component 3 matches other equipment to output the rubber material. The present invention utilizes the transport component 3 to transport the rubber, and cooperates with the damper 35 to limit the moving speed of the rubber on the transport component 3. The design can utilize the damping characteristics to allow the rubber to maintain a uniform forward speed in the slide 31, ensuring that the subsequent heating component 5 can have sufficient reaction time to detect and heat the rubber, avoiding the inability to effectively preheat the rubber due to the fast transport speed. The design of the heating component 5 can heat according to the situation of the rubber, which not only avoids excessive heating of the rubber, but also ensures that the rubber can be preheated in advance, which is convenient for subsequent processing of the rubber. At the same time, the design of the adjustment component 7 makes the operating device have high adaptability.

[0020] Example 2 On the basis of Example 1, the frame 1 includes a front frame leg 2 and a rear frame leg 21, the front frame leg 2 and the rear frame leg 21 are fixedly connected by a partition 22, a lifting leg 23 is slidably connected inside the rear frame leg 21, and an adjustment component 7 is provided on the rear frame leg 21.

[0021] The working principle and beneficial effects of the above technical solution are as follows: the frame 1 supports the transport component 3 through the front frame legs 2 and the rear frame legs 21, and the front frame legs 2 and the rear frame legs 21 are connected and maintained stable by the partition 22. When the frame 1 needs to be adjusted, the jacking legs 23 in the rear frame legs 21 are raised and lowered by adjusting the components 7. The present invention uses the four corners of the front frame legs 2 and the rear frame legs 21 to support the transport component 3. This design has high stability. At the same time, with the design of the jacking legs 23, the transport component 3 can be adjusted more conveniently.

[0022] Example 3 On the basis of Example 1, the transport component 3 includes a slide 31, a slide groove 32 is provided at the bottom of the slide 31, the lifting leg 23 is slidably connected in the slide groove 32, the front frame leg 2 is hinged to the slide 31, and rotating shaft seats 33 are provided at both ends of the slide 31. Rollers 34 are passed through and rotatably connected to the two rotating shaft seats 33, and dampers 35 are installed at both ends of the rollers 34. The dampers 35 are fixedly installed on the outer side of the slide 31, and friction materials are provided on the surfaces of the rollers 34 and the slide 31. Speed ​​regulating structures 4 are provided on the two rotating shaft seats 33.

[0023] The speed regulating structure 4 includes a speed regulating housing 41, which is fixedly connected to the rotating shaft seat 33. A plurality of speed limiting teeth 42 are annularly fixedly connected to the inner wall of the speed regulating housing 41. The roller shaft 34 passes through and is rotatably connected to the speed regulating housing 41. A speed regulating dial 43 is keyed on the roller shaft 34. A fixing rod 44 is fixedly installed on the speed regulating dial 43. A sleeve rod 45 is slidably connected to the fixing rod 44. A compression elastic member 46 is provided between the fixing rod 44 and the sleeve rod 45. A hook 1 47 is hingedly connected to the top of the sleeve rod 45. A slideway 48 is provided on the hook 1 47. A connecting rod 49 is slidably connected in the slideway 48. The other end of the connecting rod 49 is hingedly connected to a hook 2 410.

[0024] The beneficial effects of the above technical solution are as follows: when the transport component 3 transports the rubber, the rubber passes through the roller 34 and the slide 31. Since the friction material is provided on the roller 34 and the slide 31, the rubber maintains a low acceleration on the slide 31 under the action of weight and friction, and the dampers 35 at both ends of the roller 34 can only maintain a relatively stable rotation speed through the damping effect, thereby stabilizing the sliding speed of the rubber. When the damper 35 of the roller 34 is damaged or the friction material of the slide 31 fails, the colloid slides rapidly, and the speed regulating structure 4 is used to limit the roller 34 from rotating relatively rapidly. When the roller 34 rotates stably, The hook 1 47 and the hook 2 410 rotate with the speed regulating dial 43. When the roller shaft 34 rotates relatively quickly, the roller shaft 34 drives the speed regulating dial 43 to rotate quickly, so that the hook 1 47 and the hook 2 410 on the speed regulating dial 43 are thrown out under the action of centrifugal force. The hook 1 47 pulls the sleeve rod 45 to slide on the fixed rod 44 and then squeezes and compresses the elastic member 46. The connecting rod 49 slides in the slideway 31 on the hook 1 47, and cooperates with the displacement of the hook 2 410. The hook 1 47 and the hook 2 410 are locked with the speed limiting tooth 42, so that the roller shaft 34 is locked. After the roller shaft 34 is locked, the rubber material is braked by the friction material on the surface. The present invention utilizes the slideway 31 and the friction material to limit the rapid sliding of the rubber thereon. This design can prevent the rubber from passing through the slideway 31 at a high speed, causing the heating component 5 to be unable to effectively identify and heat it. The design of the roller 34 and the damper 35 can ensure that the displacement speed of the rubber is stable, so that the heating component 5 can identify and heat the rubber more stably and keep the heating degree of the rubber uniform. At the same time, the design of the speed regulating structure 4 can prevent the rubber from sliding out quickly after the damper 35 and the friction material fail, resulting in insufficient heating of some sections.

[0025] Example 4 On the basis of Example 1, the heating component 5 includes an air duct 51, in which a heating wire tube 52 is provided, the air duct 51 is connected to the air pump structure, and the air duct 51 and the air pump structure are bolted on the partition 22, and the top input end and output end of the air duct 51 are respectively connected to a circulating heating air inlet pipe 53 and a circulating heating air return pipe 54, and the other ends of the circulating heating air inlet pipe 53 and the circulating heating air return pipe 54 are respectively connected to the left and right sides of the temperature control structure 6, and the temperature control structure 6 is installed on a support frame 55, and a temperature detection probe 56 is provided on the top of the slide 31, and the temperature detection probe 56 is fixedly installed on a door frame 57, and the support frame 55 and the door frame 57 are both fixedly connected to the frame 1 on the left and right sides of the slide 31.

[0026] The temperature control structure 6 includes a heating tube 61, both ends of which are fixedly connected with air bins 62, which are respectively connected to the circulating heating air inlet pipe 53 and the circulating heating air return pipe 54, and a plurality of hot air outlet holes 63 are provided at the bottom of the heating tube 61, and the hot air outlet holes 63 are arranged axially, and rotating slideways 64 are provided at the bottom of both sides of the heating tube 61, and servo motors 65 are slid in the rotating slideways 64, and rotating baffles 66 are connected between the servo motors 65, and the rotating baffles 66 cooperate with the hot air outlet holes 63.

[0027] The beneficial effects of the above technical solution are as follows: when the heating component 5 is working, the air pump structure replenishes air flow into the air duct 51, the heating wire tube 52 in the air duct 51 heats the air, and the heated air enters the air bin 62 through the circulating heating air inlet pipe 53, and then enters the heating tube 61 through the air bin 62. When the rubber passes through the heating component 5, the temperature detection probe 56 on the door frame 57 detects the rubber. When the rubber needs to be heated, the servo motor 65 slides in the rotating slide 64, driving the rotating partition 66 to rotate in the direction of the hot air outlet hole 63 becoming larger, and the hot air outlet hole 63 outputs hot air flow to heat the rubber. When the rubber does not need to be heated, the servo motor 65 slides in the rotating slide 64, driving the rotating partition 66 to rotate in the direction of the hot air outlet hole 63 becoming smaller. The present invention utilizes the temperature detection probe 56 to detect the rubber in advance, which can effectively distinguish between the rubber that needs to be heated and the rubber that does not need to be heated. This design can ensure that the rubber is neither overheated nor underheated, thereby ensuring the quality of the rubber in subsequent processing. In addition, the design of the air duct 51 can effectively store the hot air flow and ensure a stable supply of the hot air flow. At the same time, the temperature control structure 6 can effectively adjust the output of the hot air flow through the design of the servo motor 65 and the rotating baffle 66, thereby achieving precise adjustment of the hot air flow and avoiding the hot air flow from continuously heating the colloid and causing overheating of the colloid.

[0028] Example 5 On the basis of Example 1, the adjustment component 7 includes an adjustment box 71, which is fixedly connected to the rear frame leg 21. A gear 72 is rotatably connected inside the adjustment box 71. The side of the gear 72 is meshed with a rack 73, and the bottom of the gear 72 is meshed with a worm 74. The worm 74 is rotatably connected inside the adjustment box 71. The end of the worm 74 is bolted to a crank 75, and the rack 73 is fixed inside the lifting leg 23.

[0029] The beneficial effects of the above technical solution are: when it is necessary to adjust the transport component 3, shake the handle 75 so that the worm 74 and the gear 72 are meshed with each other, and the gear 72 is then meshed with the rack 73, and the rack 73 drives the jacking leg 23 to slide up and down on the rear frame leg 21. This design drives the jacking leg 23 by meshing the gear 72 with the worm 74 and the rack 73 vertically with each other. This design can make the rack 73 and the worm 74 self-locking with the gear 72 respectively, avoiding the mislocking phenomenon of the jacking leg 23 after lifting, thereby ensuring the safety of the transport component 3, and the gear transmission has a higher transmission efficiency, which can save effort to adjust the transport component 3.

[0030] Example 6 On the basis of Example 1, a heating control module includes: a PLC controller, the PLC controller is electrically connected to the temperature detection probe 56, the temperature control structure 6 and the air pump structure respectively, the temperature detection probe 56 feeds back the temperature signal to the PLC controller, the PLC controller transmits an electrical signal to the temperature control structure 6 and the air pump structure according to the temperature signal, and the temperature control structure 6 and the air pump structure output a hot air flow to the rubber material according to the electrical signal; Also included is a gas flow monitoring component, which is used to monitor the gas flow of the heating component.

[0031] The beneficial effects of the above technical solution are as follows: when the heating operation device transports the rubber, the temperature detection probe 56 collects the temperature information of the passing rubber and transmits it to the PLC controller, and the PLC controller compares the preset temperature and the measured temperature. When the measured temperature is lower than the preset temperature, the PLC controller transmits an electrical signal to the temperature control structure 6 and the air pump structure to heat the rubber through the temperature control structure 6. The present invention ensures that each part of the rubber can be preheated in advance by real-time temperature monitoring of the rubber, thereby reducing quality problems of subsequent extruder products.

[0032] Example 7 Based on Example 5, the gas flow monitoring component includes a control module, a data processing module, a detection module, and an execution module. The detection module includes: Temperature sensor: used to detect the temperature of the airflow output from the air duct 51, and disposed in the circulating heating air inlet duct 53; Flow rate sensor: used to detect the flow rate of the airflow output from the air duct 51, and is arranged in the circulating heating air inlet pipe 53; Dust content sensor: used to detect the dust content of the airflow output from the air duct 51, and disposed in the circulating heating air inlet duct 53; Pressure sensor: used to detect the pressure of the airflow output from the air duct 51, and is arranged in the circulating heating air inlet pipe 53; Humidity sensor: used to detect the humidity of the airflow output from the air duct 51, and is disposed in the circulating heating air inlet duct 53; The first acquisition unit is used to obtain the adhesion coefficient of the air duct 51 to the dust, which is arranged in the circulating heating air inlet pipe 53; The second acquisition unit is used to acquire the density of dust in the airflow output from the air duct 51, and is disposed in the circulating heating air inlet duct 53; The execution module includes an air duct 51 and an air pump structure. The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the execution module, and the control module controls the execution module to work based on the data results of the data processing module.

[0033] The control module controls the execution module based on the data results of the data processing module, including the following steps: Step 1: Calculate the gas dust distribution coefficient of the heating component 5 based on the temperature sensor, flow rate sensor, dust content sensor, pressure sensor, humidity sensor, first acquisition unit and second acquisition unit : = (1); where is the gas dust uniform distribution coefficient, For the gas compensation system, is the detection value of the dust content sensor, is the detection value of the flow rate sensor, The detection value of is the detection value of the second acquisition unit, is the length of the air duct 51, is the air density, is the detection value of the pressure sensor, is the detection value of the first acquisition unit, is the detection value of the humidity sensor, is the cross-sectional area of ​​the air duct 51, The radius of the air intake pipe 53 is for circulating heating; Step 2: Comparison of data processing modules and ,when When the backwash time of the air duct 51 is calculated according to the calculated gas dust uniformity coefficient : = (2); where is the standard value of gas dust uniform distribution coefficient, is the back-blowing time of the air duct 51, is the back-blowing flow rate of the air duct 51; Step 3: The control module controls the execution module to execute back-blowing of the air duct 51 .

[0034] The beneficial effects of the above technical solution are as follows: the heating component 5 heats the hot air flow conveying the rubber material, and the heating component 5 heats the inhaled air flow through the air duct 51. Due to the dust in the air, the air duct 51 will carry the dust into the air duct 51 when it continuously inhales the air flow. When the heating component 5 is running for a long time, a lot of dust is adsorbed in the air duct 51, and the dust then enters the temperature control structure 6 to cause the temperature control structure 6 to be blocked. Therefore, it is necessary to monitor the air flow in the air duct 51. When it is detected that the dust index in the air duct 51 exceeds the limit, the dust in the air duct 51 is discharged by starting the air pump structure to blow back. The present invention monitors the air duct 51 through a control module, a data processing module, a detection module and an execution module to prevent the dust adsorption in the air duct 51 from exceeding the standard and thereby clogging the entire heating component 5. This design ensures the stable operation of the heating component 5 and ensures uniform heating of the rubber material.

[0035] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A heating operation device, characterized in that: include: A frame (1) is provided with a transport component (3) on the top of the frame (1). The transport component (3) is used to transport rubber material. The transport component (3) ensures that the rubber material runs smoothly in the transport component through a damper (35) and a speed regulating structure (4). A heating component (5) is provided above the transport component (3). The heating component (5) is used to heat the rubber material passing on the transport component (3). The heating component (5) realizes effective heating adjustment through a rotating partition (66). An adjustment component (7) is provided on the frame (1). The adjustment component (7) is used to adjust the inclination angle of the frame (1).

2. The heating operation device according to claim 1, characterized in that: The frame (1) comprises a front frame leg (2) and a rear frame leg (21), the front frame leg (2) and the rear frame leg (21) are fixedly connected via a partition (22), a jacking leg (23) is slidably connected inside the rear frame leg (21), and an adjustment component (7) is provided on the rear frame leg (21).

3. The heating operation device according to claim 1, characterized in that: The transport component (3) comprises a slideway (31), a slide groove (32) is provided at the bottom of the slideway (31), a lifting leg (23) is slidably connected in the slide groove (32), a front frame leg (2) is hingedly connected to the slideway (31), a rotating shaft seat (33) is provided at both ends of the slideway (31), a roller (34) is passed through and rotatably connected to the two rotating shaft seats (33), a damper (35) is installed at both ends of the roller (34), and the damper (35) is fixedly installed on the outer side of the slideway (31), friction materials are provided on the surfaces of the roller (34) and the slideway (31), and a speed regulating structure (4) is provided on the two rotating shaft seats (33).

4. The heating operation device according to claim 3, characterized in that: The speed regulating structure (4) comprises a speed regulating housing (41), the speed regulating housing (41) is fixedly connected to the rotating shaft seat (33), a plurality of speed limiting teeth (42) are annularly fixedly connected to the inner wall of the speed regulating housing (41), a roller shaft (34) passes through and is rotatably connected to the speed regulating housing (41), a speed regulating dial (43) is key-connected to the roller shaft (34), a fixed rod (44) is fixedly installed on the speed regulating dial (43), a sleeve rod (45) is slidably connected to the fixed rod (44), a compression elastic member (46) is provided between the fixed rod (44) and the sleeve rod (45), a hook 1 (47) is hingedly connected to the top of the sleeve rod (45), a slideway (48) is provided on the hook 1 (47), a connecting rod (49) is slidably connected in the slideway (48), and the other end of the connecting rod (49) is hingedly connected to a hook 2 (410).

5. The heating operation device according to claim 1, characterized in that: The heating assembly (5) comprises an air duct (51), a heating wire tube (52) is arranged in the air duct (51), the air duct (51) is connected to the air pump structure, the air duct (51) and the air pump structure are bolted to the partition (22), the top input end and the output end of the air duct (51) are respectively connected to the circulating heating air inlet pipe (53) and the circulating heating air return pipe (54), the other ends of the circulating heating air inlet pipe (53) and the circulating heating air return pipe (54) are respectively connected to the left and right sides of the temperature control structure (6), the temperature control structure (6) is mounted on the support frame (55), the top of the slideway (31) is provided with a temperature detection probe (56), the temperature detection probe (56) is fixedly mounted on the door frame (57), and the support frame (55) and the door frame (57) are both fixedly connected to the racks (1) on the left and right sides of the slideway (31).

6. The heating operation device according to claim 5, characterized in that: The temperature control structure (6) comprises a heating tube (61), both ends of the heating tube (61) are fixedly connected to gas bins (62), the gas bins (62) are respectively connected to the circulating heating air inlet pipe (53) and the circulating heating air return pipe (54), a plurality of hot air outlet holes (63) are provided at the bottom of the heating tube (61), the hot air outlet holes (63) are arranged in an axial direction, rotating slideways (64) are provided at the bottom of both sides of the heating tube (61), servo motors (65) are slidably arranged in the rotating slideways (64), rotating baffles (66) are connected between the servo motors (65), and the rotating baffles (66) cooperate with the hot air outlet holes (63).

7. The heating operation device according to claim 1, characterized in that: The adjustment assembly (7) includes an adjustment box (71), the adjustment box (71) is fixedly connected to the rear frame leg (21), a gear (72) is rotatably connected inside the adjustment box (71), a side surface of the gear (72) is meshed with a rack (73), a bottom of the gear (72) is meshed with a worm (74), the worm (74) is rotatably connected inside the adjustment box (71), an end of the worm (74) is bolted to a crank (75), and the rack (73) is fixed inside the lifting leg (23).

8. Heating control module, characterized in that: include: A PLC controller, the PLC controller is electrically connected to the temperature detection probe (56), the temperature control structure (6) and the air pump structure respectively, the temperature detection probe (56) feeds back a temperature signal to the PLC controller, the PLC controller transmits an electrical signal to the temperature control structure (6) and the air pump structure according to the temperature signal, and the temperature control structure (6) and the air pump structure output a hot air flow to the rubber material according to the electrical signal; Also included is a gas flow monitoring component, which is used to monitor the gas flow of the heating component.

9. The heating control module according to claim 8, characterized in that: The gas flow monitoring component includes a control module, a data processing module, a detection module, and an execution module. The detection module includes: A temperature sensor: used for detecting the temperature of the airflow output from the air duct (51), and arranged in the circulating heating air inlet duct (53); A flow rate sensor: used for detecting the flow rate of the air flow output from the air duct (51), and arranged in the circulating heating air inlet duct (53); A dust content sensor: used for detecting the dust content of the airflow output from the air duct (51), and arranged in the circulating heating air inlet duct (53); A pressure sensor: used for detecting the pressure of the airflow output from the air duct (51), and arranged in the circulating heating air inlet pipe (53); Humidity sensor: used for detecting the humidity of the airflow output from the air duct (51), and arranged in the circulating heating air inlet duct (53); A first acquisition unit; used for acquiring the adhesion coefficient of the air duct (51) to dust, and arranged in the circulating heating air inlet duct (53); A second acquisition unit is used to acquire the density of dust in the airflow output from the air duct (51), and is disposed in the circulating heating air inlet duct (53); The execution module includes an air duct (51) and an air pump structure. The detection module is electrically connected to the data processing module, the control module is electrically connected to the data processing module and the execution module, and the control module controls the execution module to work based on the data results of the data processing module.

10. The heating control module according to claim 9, characterized in that: The control module controls the execution module based on the data results of the data processing module, including the following steps: Step 1: Calculate the gas dust distribution coefficient of the heating component (5) based on the temperature sensor, the flow rate sensor, the dust content sensor, the pressure sensor, the humidity sensor, the first acquisition unit and the second acquisition unit : = (1); where is the gas dust uniform distribution coefficient, For the gas compensation system, is the detection value of the dust content sensor, is the detection value of the flow rate sensor, The detection value of is the detection value of the second acquisition unit, is the length of the air duct (51), is the air density, is the detection value of the pressure sensor, is the detection value of the first acquisition unit, is the detection value of the humidity sensor, is the cross-sectional area of ​​the air duct (51), The radius of the air intake pipe (53) for circulating heating; Step 2: Comparison of data processing modules and ,when When the backwash time of the air duct (51) is calculated according to the calculated gas dust uniformity coefficient : = (2); where is the standard value of gas dust uniform distribution coefficient, is the backwash time of the air duct (51), is the back-blowing flow rate of the air duct 51; Step 3: The control module controls the execution module to execute backblowing of the air duct (51).

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