Automatic processing equipment for preparing sinter plate

Abstract

The invention relates to the technical field of sinter plate processing equipment, and discloses automatic processing equipment for preparing sinter plates, comprising a base which is used as a basic component of the whole device and is used for assembling and bearing all processing mechanisms and subordinate structural members thereof; and the intelligent batching mechanism is arranged on the rear side of the base and is used for carrying out intelligent batching treatment on various macromolecular plastic particle raw materials in the process of preparing the plastic plate. By adding and arranging the sorting and impurity removing mechanism, when the sinter plate is prepared and processed, on one hand, dust and impurities attached to the surface of a polymer plastic particle material can be separated through the sorting and impurity removing mechanism, so that the cleanliness of raw materials before use is guaranteed; on the one hand, dust and impurities attached to the raw materials are prevented from affecting the use effect of subsequent sinter plate preparation, on the other hand, the mechanism can further separate and collect some irregular raw materials with small sizes in the raw materials, and fine screening of the raw materials is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of plastic-sintered board processing equipment, in particular to automatic processing equipment for preparing plastic-sintered boards. Background Art

[0002] Sintered plastic sheeting is made from polymer materials, typically special plastic particles sintered at high temperatures. Its unique microporous structure and uniform pore size effectively filter dust and impurities from the air. Sintered plastic sheeting offers high filtration accuracy, reaching submicron levels, meeting the stringent air quality requirements of various industrial sectors. It also offers excellent corrosion resistance, wear resistance, and high temperature resistance, resulting in a long service life and low maintenance costs.

[0003] Plastic-sintered board mainly uses polymer plastic particles as processing raw materials, and common ones include polytetrafluoroethylene, polypropylene, polyphenylene sulfide, etc. These plastic particles have good high temperature resistance, corrosion resistance and mechanical properties. During the processing of plastic-sintered board, according to the product performance requirements, additives such as reinforcing agents, antioxidants, lubricants, etc. are often added to improve the processing and performance of the material. However, polymer material particles are easily affected in the storage or use environment, and dust and impurities may adhere to the surface of the particles. If they are used directly in plastic-sintered board processing without being treated, it will have an adverse effect on the quality of the subsequent plastic-sintered board products. Therefore, those skilled in the art have proposed an automatic processing equipment for preparing plastic-sintered board to solve the above-mentioned technical problems. Summary of the Invention

[0004] In view of the deficiencies of the prior art, the present invention provides an automatic processing equipment for preparing plastic-sintered boards, which solves the problem that the raw materials of the plastic-sintered boards are easily polluted by the storage environment and the use environment during the processing, which affects the subsequent processing of the plastic-sintered boards.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: an automatic processing equipment for preparing plastic sintered board, comprising The base, which serves as the basic component of the entire device, is used to assemble and support each processing mechanism and its subordinate structural components; An intelligent batching mechanism is provided on the rear side of the base and is used to intelligently batch various polymer plastic particle raw materials during the preparation of the plastic-sintered board; The sorting and impurity removal mechanism is arranged on the middle side of the front end of the base, and is used to sort and remove impurities from the polymer material particles delivered by the intelligent batching mechanism; An efficient mixing mechanism is provided on the other side of the middle of the front end of the base, and is used to uniformly mix the polymer material particles after being processed by the sorting and impurity removal mechanism; The quantitative feeding mechanism is arranged on the other side of the middle part of the front end of the base, and is used for quantitative feeding of the polymer material particle raw materials after being processed by the high-efficiency mixing mechanism.

[0006] Preferably, the intelligent batching mechanism includes a batching box, and a plurality of batching boxes are equidistantly arranged at the bottom end of the rear side of the base, a feeding door is provided at the middle and upper part of the rear side of the batching box, and an identification column is provided at the middle and lower part of the rear side of the batching box. A discharge pipe is provided at the middle and upper part of the rear side of the base, and the bottom ends of the discharge pipes are respectively connected with the interior of the batching boxes at corresponding positions, a plurality of electromagnetic control valves are equidistantly arranged at the middle and lower part of the discharge pipe, and the number of the electromagnetic control valves is equal to the number of batching boxes, and a suction pump 2 is provided on one side of the middle and upper part of the base, and the feed inlet of the suction pump 2 is connected with the interior of the discharge pipe through a connecting pipe.

[0007] Preferably, the sorting and impurity removal mechanism includes a processing box, and a processing box is provided on one side of the middle part of the front end of the base. The middle part of the top of the processing box is connected to the discharge port of the suction pump 2 through a connecting pipe. The middle and upper part of the inner side of the processing box is rotatably connected to the mounting rod, and a plurality of slapping plates are fixedly connected at equal intervals on the outer wall of the mounting rod. A driving motor 1 is provided on the middle and upper part of the front side of the processing box, and the output end of the driving motor 1 passes through the processing box and is connected to the middle part of one end of the mounting rod.

[0008] Preferably, the sorting and impurity removal mechanism also includes an arc-shaped sorting cavity, an arc-shaped sorting cavity is opened in the middle of the inner side of the processing box, a diverter box is provided in the lower middle part of one side of the processing box, and the interior of the diverter box is connected with the interior of the arc-shaped sorting cavity, a gauze groove is provided on the inner wall of the arc-shaped sorting cavity, an air flow sorter is provided on the side of the diverter box away from the processing box, and the exhaust end of the air flow sorter is connected with the interior of the diverter box, an external connection box is provided in the middle of the side of the processing box away from the diverter box, and a plurality of filter cotton plates are equidistantly provided in the middle of the inner side of the external connection box.

[0009] Preferably, the sorting and impurity removal mechanism also includes a suction pump, which is provided at the middle of the bottom end of the front side of the base. The feed inlet of the suction pump is connected with the inner bottom of the processing box through a connecting pipe, and a plurality of collecting troughs are equidistantly provided at the inner bottom of the external box, and a plurality of slots are equidistantly provided on the side of the external box away from the processing box.

[0010] Preferably, the high-efficiency mixing mechanism includes a top box, and a top box is provided on one side of the upper middle part of the front end of the base, a rotating rod is rotatably connected to the inner middle part of the top box, a mounting sleeve is fixedly connected to the outer wall of the rotating rod, and a plurality of groups of mixing fan blades are fixedly connected to the outer wall of the mounting sleeve at equal intervals, a driving motor 2 is provided in the middle part of the top end of the top box, and the output end of the driving motor 2 passes through the top box and is connected to the middle part of the top end of the rotating rod.

[0011] Preferably, the high-efficiency mixing mechanism also includes a frequency conversion controller, which is arranged in the middle of the front side of the top box, and is electrically connected to the second drive motor. A temperature and humidity monitor is arranged on one side of the middle of the top end of the top box, and a communication connection is established between the temperature and humidity monitor and the frequency conversion controller.

[0012] Preferably, the high-efficiency mixing mechanism also includes a mesh discharge plate, the inner bottom of the top box is rotatably connected to the mesh discharge plate, the top middle part of the mesh discharge plate has a plurality of plug-in holes in a circular array, the lower middle part of the mounting sleeve is slidably connected to an adjustment sleeve, the bottom end of the adjustment sleeve has a plurality of plug-in columns in a circular array, and the bottom end of the mounting sleeve is provided with an electromagnetic ring seat.

[0013] Preferably, the quantitative feeding mechanism includes a bottom box, a bottom box is provided at the bottom of the top box, a mesh discharge plate 2 is fixedly connected to the middle of the top end of the bottom box, a triangular cavity is provided in the middle of the inner side of the bottom box, a rotating roller is rotatably connected to the inner bottom of the triangular cavity, a plurality of quantitative cavities are equidistantly provided in the middle of the outer wall of the rotating roller, a stepper motor is provided in the middle and lower part of the front end of the bottom box, and the output end of the stepper motor is connected to the middle of one end of the rotating roller.

[0014] Preferably, the quantitative feeding mechanism also includes an inclined discharge trough, an inclined discharge trough is opened on one side of the bottom end of the bottom box, a discharge box is provided on the bottom of the side of the bottom box away from the processing box, and the interior of the discharge box is connected to the interior of the inclined discharge trough.

[0015] Working principle: Before preparing the plastic-sintered board, the staff first puts the various polymer raw materials needed into the batching box through the feeding door, and then closes the batching box with various raw materials added. After the staff closes the batching box, the intelligent batching mechanism is started, and then the staff controls the suction pump 2 on the base through the control device to start. When the suction pump 2 is started, it generates suction to the inside of the discharge pipe, and also makes the polymer material particles in each batching box be sucked into the discharge pipe synchronously. Then, the polymer material particles entering the discharge pipe are transported into the interior of the processing box by the suction pump 2. When the output of the polymer material in the corresponding batching box reaches a certain amount, the staff can control the electromagnetic control valve at the corresponding position on the discharge pipe through the remote control device, so as to stop the output of the polymer material whose output reaches the standard. As the polymer material is continuously output, when the various polymer material particles reach the calibrated output, the staff remotely controls and closes the electromagnetic control valve thereon, thereby completing the intelligent batching processing of the raw materials before the preparation of the plastic-sintered board;Then the sorting and impurity removal mechanism is started. After the various polymer material granular raw materials processed by the intelligent batching mechanism enter the interior of the processing box, the drive motor 1 on the processing box is started first. The rotating shaft of the drive motor 1 drives the mounting rod on it to rotate synchronously while rotating. The mounting rod drives the slapping plate on it to rotate synchronously while rotating. During the rotation, the slapping plate will slap the dust and impurities attached to the surface of the polymer plastic granular material in the falling process, so that the dust and impurities are separated from the polymer material, thereby completing the preliminary processing of the polymer material. Then, when the material after slapping and separation falls into the arc-shaped sorting cavity, the airflow sorter on the processing box is started. The airflow sorter injects air into the diversion box at the same time when it is started. The airflow entering the diversion box is diverted and injected into the arc-shaped sorting cavity. The airflow entering the arc-shaped sorting cavity blows the polymer plastic granular material in the falling process to make it The filter screen is used to filter the impurities and pollutants in the air and the filter screen is used to filter the impurities and pollutants in the air. The filter screen is used to filter the impurities and pollutants in the air and the filter screen is used to filter the impurities and pollutants in the air. The filter screen is used to filter the impurities and pollutants in the air and the filter screen is used to filter the impurities and pollutants in the air.After that, the efficient mixing mechanism is started. After the polymer material particles enter the top box, the staff can simultaneously add some auxiliary additives into the top box. At this time, the driving motor 2 on the top box is started, and the rotating shaft of the driving motor 2 drives the rotating rod in the top box to rotate while rotating. The rotating rod drives the installation sleeve on it to rotate synchronously while rotating. The installation sleeve mixes and stirs the polymer material particles and other additives in the top box through multiple groups of mixing fans on it. While the materials are being mixed and stirred, the temperature and humidity monitor on the top box synchronously monitors the temperature and humidity of the materials in the top box, and analyzes the information at the same time. The analysis results are then transmitted to the frequency conversion controller, which then controls the operating frequency of the driving motor 2, so as to carry out efficient mixing processing for different materials and materials in different states. After the materials are mixed, the staff controls the electromagnetic ring seat at the bottom of the installation sleeve through the control device to cut off the power, so that the adjustment sleeve magnetically adsorbed at the bottom of the electromagnetic ring seat falls. When the adjustment sleeve falls, the plug-in column at the bottom of the adjustment sleeve enters the plug-in hole on the mesh discharge plate 1, and then When the rotating rod rotates, the adjusting sleeve at the bottom and the mesh discharge plate 1 are driven to rotate synchronously, so that the conductive holes on the mesh discharge plate 1 and the mesh discharge plate 2, which were originally in a misaligned state, are aligned. Then, the mixed polymer plastic granular materials in the top box enter the triangular cavity in the bottom box through the aligned conductive holes on the mesh discharge plate 1 and the mesh discharge plate 2, thereby completing the efficient mixing process of the polymer plastic granular materials; finally, the quantitative feeding mechanism is started, and the polymer plastic granular materials entering the triangular cavity are guided by the inner wall of the triangular cavity into the rotating roller for alignment When the polymer granules need to be quantitatively discharged from the corresponding quantitative cavity, the stepper motor on the bottom box is started. When the stepper motor is started, it drives the rotating roller on it to rotate. The rotating roller also drives the polymer granules entering the quantitative cavity to rotate synchronously. When the polymer granules in the quantitative cavity reach the position of the inclined discharge chute, the polymer plastic granules are separated from the quantitative cavity and then guided by the inclined discharge chute into the discharge box for discharge, thus completing the quantitative feeding process of the plastic plate before processing.

[0016] The present invention provides an automatic processing device for preparing plastic-sintered boards. It has the following beneficial effects: 1. The present invention adds and sets an intelligent batching mechanism. When preparing and processing the plastic-fired board, the mechanism can automatically carry out batching and conveying processing according to its processing requirements. This processing method not only avoids the errors caused by manual loading, thereby effectively ensuring the stability and uniformity of product quality, but also supports simultaneous metering and dynamic allocation of multiple materials, and realizes one-key switching through preset formulas of the PLC program, greatly improving production flexibility, but also reducing the labor intensity of staff, and ensuring seamless connection of subsequent pressing, sintering and other processes of the plastic-fired board.

[0017] 2. The present invention adds and sets a sorting and impurity removal mechanism. When preparing and processing the plastic-sintered board, the mechanism can, on the one hand, separate the dust and impurities attached to the surface of the polymer plastic granular material, thereby ensuring the cleanliness of the raw materials before use, and avoiding the dust and impurities attached to the raw materials affecting the use effect of the subsequent plastic-sintered board preparation. On the other hand, the mechanism can also separate and collect some smaller and irregular raw materials among the raw materials, realizing the refined screening of raw materials while also reducing the waste of raw materials in the processing of the plastic-sintered board.

[0018] 3. The present invention adds and sets a high-efficiency mixing mechanism. When the plastic-fired board is prepared and processed, the mechanism monitors the parameters of the mixing environment in real time through temperature and humidity sensors, and adjusts the operating frequency of the drive motor in real time through the frequency conversion controller, thereby avoiding the impact of environmental factors on the quality of raw material mixing and the agglomeration of additives or agglomeration of raw materials due to temperature and humidity fluctuations, ensuring that auxiliary materials such as reinforcing agents and antioxidants are evenly dispersed to the micron level, and can also efficiently mix the raw materials according to the characteristics and mixing requirements of the raw materials, thereby helping to improve the processing efficiency of the raw materials before the plastic-fired board is processed.

[0019] 4. The present invention adds and sets a quantitative feeding mechanism. When the plastic-fired board is prepared and processed, the mechanism can perform quantitative feeding processing on the raw materials in the process of preparing the plastic-fired board, thereby effectively avoiding quality problems such as uneven density of the board body and porosity fluctuation caused by excessive or insufficient raw materials, and significantly improving the consistency and stability of the finished plastic-fired board. At the same time, the continuous and uniform quantitative feeding mode can be seamlessly connected with subsequent sintering, pressing and other processes, reducing production stagnation caused by manual adjustment, and improving the processing efficiency of the plastic-fired board during the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the front structure of the present invention; Figure 2 It is a schematic diagram of the rear structure of the present invention; Figure 3 This is a schematic diagram of the processing box structure of the present invention; Figure 4It is a schematic cross-sectional view of the internal structure of the processing box of the present invention; Figure 5 This is a schematic diagram of the internal structure of the external connection box of the present invention; Figure 6 It is a schematic cross-sectional view of the internal structure of the top box of the present invention; Figure 7 It is a partial structural schematic diagram of a mesh discharge plate of the present invention; Figure 8 It is a schematic cross-sectional view of the internal structure of the bottom box of the present invention.

[0021] Among them, 1. Base; 2. Drive motor 1; 3. External box; 4. Processing box; 5. Diverter box; 6. Airflow separator; 7. Suction pump 1; 8. Stepper motor; 9. Bottom box; 10. Discharge box; 11. Top box; 12. Frequency converter; 13. Temperature and humidity monitor; 14. Drive motor 2; 15. Suction pump 2; 16. Solenoid control valve; 17. Material distribution box; 18. Feeding door; 19. Identification column; 20. Discharge pipe; 21 , slotting; 22. slapping plate; 23. arc-shaped sorting cavity; 24. mesh groove; 25. mounting rod; 26. filter cotton plate; 27. collecting trough; 28. rotating rod; 29. mounting sleeve; 30. adjusting sleeve; 31. mesh discharge plate 1; 32. mixing fan; 33. plug-in column; 34. electromagnetic ring seat; 35. plug-in hole; 36. triangular cavity; 37. mesh discharge plate 2; 38. rotating roller; 39. inclined discharge trough; 40. quantitative cavity. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Please see the attached Figure 1 - Attachment Figure 2 , an embodiment of the present invention provides an automatic processing device for preparing plastic-sintered boards, including a base 1, which serves as the basic component of the entire device and is used to assemble and carry various processing mechanisms and their subordinate structural parts; An intelligent batching mechanism, which is arranged on the rear side of the base 1 and is used to perform intelligent batching of various polymer plastic particle raw materials during the preparation of the plastic-sintered board; The intelligent batching mechanism includes a batching box 17. Multiple batching boxes 17 are equidistantly arranged at the bottom end of the rear side of the base 1. A feeding door 18 is provided at the middle and upper part of the rear side of the batching box 17. An identification column 19 is provided at the middle and lower part of the rear side of the batching box 17. A discharge pipe 20 is provided at the middle and upper part of the rear side of the base 1. The bottom ends of the discharge pipes 20 are respectively connected to the interior of the batching box 17 at the corresponding positions. Multiple electromagnetic control valves 16 are equidistantly arranged at the middle and lower part of the discharge pipe 20, and the number of the electromagnetic control valves 16 is equal to the number of the batching boxes 17. A suction pump 2 15 is provided on one side of the middle and upper part of the base 1, and the feed inlet of the suction pump 25 15 is connected to the interior of the discharge pipe 20 through a connecting pipe.

[0024] When the intelligent batching mechanism is started, the staff then controls the suction pump 2 15 on the base 1 through the control device to start it. When the suction pump 2 15 is started, it generates suction to the inside of the discharge pipe 20, and also makes the polymer material particles in each batching box 17 be synchronously sucked into the discharge pipe 20. Then, the polymer material particles entering the discharge pipe 20 are transported into the interior of the processing box 4 through the suction pump 2 15. When the output of the polymer material in the corresponding batching box 17 reaches a certain amount, the staff can control the electromagnetic control valve 16 at the corresponding position on the discharge pipe 20 through the remote control device, so as to stop the output of the polymer material whose output reaches the standard. As the polymer material is continuously output, when the various polymer material particles reach the calibrated output, the staff remotely controls and closes the electromagnetic control valve 16 on it, thereby completing the intelligent batching processing of the raw materials before the preparation of the plastic sintered board.

[0025] Please see the attached Figure 3 - Attachment Figure 5 , a sorting and impurity removal mechanism, which is arranged on one side of the middle part of the front end of the base 1, is used for sorting and removing impurities from the polymer plastic granule raw materials delivered by the intelligent batching mechanism; The sorting and impurity removal mechanism includes a processing box 4. The processing box 4 is provided on the middle side of the front end of the base 1. The middle of the top of the processing box 4 is connected to the discharge port of the suction pump 2 15 through a connecting pipe. The middle and upper part of the inner side of the processing box 4 is rotatably connected to the mounting rod 25. A plurality of slapping plates 22 are fixedly connected at equal intervals on the outer wall of the mounting rod 25. A driving motor 2 is provided on the middle and upper part of the front side of the processing box 4, and the output end of the driving motor 2 passes through the processing box 4 and is connected to the middle part of one end of the mounting rod 25.

[0026] When the sorting and impurity removal mechanism is started, after the various polymer material granular raw materials processed by the intelligent batching mechanism enter the interior of the processing box 4, the driving motor 2 on the processing box 4 is started first, and the rotating shaft of the driving motor 2 drives the mounting rod 25 thereon to rotate synchronously while rotating. The mounting rod 25 drives the slapping plate 22 thereon to rotate synchronously while rotating. During the rotation, the slapping plate 22 slaps the dust and impurities attached to the surface of the polymer plastic granular material during the falling process, thereby separating the dust and impurities from the polymer material, thereby completing the preliminary processing of the polymer material.

[0027] The sorting and impurity removal mechanism also includes an arc-shaped sorting cavity 23. An arc-shaped sorting cavity 23 is opened in the middle of the inner side of the processing box 4. A diverter box 5 is provided in the middle and lower part of one side of the processing box 4, and the interior of the diverter box 5 is connected with the interior of the arc-shaped sorting cavity 23. A gauze groove 24 is provided on the inner wall of the arc-shaped sorting cavity 23. An air flow separator 6 is provided on the side of the diverter box 5 away from the processing box 4, and the exhaust end of the air flow separator 6 is connected with the interior of the diverter box 5. An external connection box 3 is provided in the middle of the side of the processing box 4 away from the diverter box 5, and a plurality of filter cotton plates 26 are equidistantly provided in the middle of the inner side of the external connection box 3.

[0028] Then, when the material after beating and separation falls into the arc-shaped sorting cavity 23, the airflow sorter 6 on the processing box 4 is started. At the same time, the airflow sorter 6 injects air into the diverter box 5. The airflow entering the diverter box 5 is diverted and injected into the arc-shaped sorting cavity 23. The airflow entering the arc-shaped sorting cavity 23 blows the polymer plastic granular material in the falling process so that it fits with the surface of the gauze groove 24 on the arc-shaped sorting cavity 23. During the fitting process, the impurities and pollutants separated in the air and some smaller irregular raw materials enter the interior of the external box 3 through the gauze groove 24. Then, the air entering the interior of the external box 3 is filtered by multiple filter cotton plates 26 therein, thereby adsorbing the dust and impurities in the air. Then, the smaller and irregular raw materials carried in the air are blocked by the filter cotton plates 26 and fall into the collection groove 27 in the external box 3 for collection. At the same time, the air after multiple filtration processes is discharged to the external environment through the slots 21 on the external box 3.

[0029] The sorting and impurity removal mechanism also includes a suction pump 7. A suction pump 7 is provided at the middle of the bottom end of the front side of the base 1. The feed port of the suction pump 7 is connected with the inner bottom of the processing box 4 through a connecting pipe. A plurality of collecting grooves 27 are equidistantly provided at the inner bottom of the external box 3, and a plurality of slots 21 are equidistantly provided on the side of the external box 3 away from the processing box 4.

[0030] After that, the polymer material particles that have been sorted fall into the bottom of the processing box 4, and then the suction pump 7 on the base 1 is started. When the suction pump 7 is started, the polymer material particles that have undergone multiple treatments in the processing box 4 are sucked and transported to the top box 11 through the connecting pipe, thereby completing the sorting and impurity removal of the raw materials of the plastic sintered board before processing.

[0031] Please see the attached Figure 6 - Attachment Figure 7 , an efficient mixing mechanism, which is arranged on the other side of the middle part of the front end of the base 1, and is used to uniformly mix the polymer material particle raw materials after being processed by the sorting and impurity removal mechanism; The high-efficiency mixing mechanism includes a top box 11. The top box 11 is provided on one side of the upper middle part of the front end of the base 1. The middle part of the inner side of the top box 11 is rotatably connected to a rotating rod 28. The outer wall of the rotating rod 28 is fixedly connected to a mounting sleeve 29. A plurality of groups of mixing fan blades 32 are fixedly connected to the outer wall of the mounting sleeve 29 at equal intervals. A driving motor 2 14 is provided in the middle part of the top end of the top box 11, and the output end of the driving motor 2 14 passes through the top box 11 and is connected to the middle part of the top end of the rotating rod 28.

[0032] When the efficient mixing mechanism is started, after the polymer material granular material enters the top box 11, the staff can simultaneously add some auxiliary additives into the top box 11. At this time, the driving motor 2 14 on the top box 11 is started, and the rotating shaft of the driving motor 2 14 drives the rotating rod 28 in the top box 11 to rotate while rotating. The rotating rod 28 drives the mounting sleeve 29 thereon to rotate synchronously while rotating. The mounting sleeve 29 mixes and stirs the polymer plastic granular material and other additives in the top box 11 through the multiple groups of mixing fans 32 thereon while rotating.

[0033] The high-efficiency mixing mechanism also includes a frequency conversion controller 12. The frequency conversion controller 12 is arranged in the middle of the front side of the top box 11, and the frequency conversion controller 12 is electrically connected to the drive motor 2 14. A temperature and humidity monitor 13 is arranged on one side of the middle of the top of the top box 11, and a communication connection is established between the temperature and humidity monitor 13 and the frequency conversion controller 12.

[0034] While the materials are being mixed and stirred, the temperature and humidity monitor 13 on the top box 11 synchronously monitors the temperature and humidity of the materials in the top box 11, and analyzes the information at the same time, and then transmits the analysis results to the frequency conversion controller 12, and then the frequency conversion controller 12 controls the operating frequency of the drive motor 2 14, so as to carry out efficient mixing processing for different materials and materials in different states.

[0035] The efficient mixing mechanism also includes a mesh discharge plate 31, which is rotatably connected to the inner bottom of the top box 11. The mesh discharge plate 31 has a plurality of plug-in holes 35 in a circular array in the middle of the top end. The middle and lower part of the mounting sleeve 29 is slidably connected to an adjustment sleeve 30, and the bottom end of the adjustment sleeve 30 has a plurality of plug-in columns 33 in a circular array. The bottom end of the mounting sleeve 29 is provided with an electromagnetic ring seat 34.

[0036] Then, after the materials are mixed, the staff controls the electromagnetic ring seat 34 at the bottom of the installation sleeve 29 through the control equipment to cut off the power, so that the adjustment sleeve 30 magnetically adsorbed at the bottom of the electromagnetic ring seat 34 falls, and the adjusting sleeve 30 makes the plug-in column 33 at the bottom of the adjusting sleeve 30 enter the plug-in hole 35 on the mesh discharge plate 1 31 while falling. Then, while the rotating rod 28 rotates, it drives the adjusting sleeve 30 and the mesh discharge plate 1 31 at the bottom to rotate synchronously, so that the mesh discharge plate 1 31 and the mesh discharge plate 2 37 that were originally in a misaligned state are aligned with the conductive holes on the mesh discharge plate 1 31 and the mesh discharge plate 2 37. Then, the mixed polymer plastic granular material in the top box 11 enters the triangular cavity 36 in the bottom box 9 through the aligned conductive holes on the mesh discharge plate 1 31 and the mesh discharge plate 2 37, thereby completing the efficient mixing process of the polymer granular material.

[0037] Please see the attached Figure 8 , a quantitative feeding mechanism, which is arranged on the other side of the middle part of the front end of the base 1, is used for quantitative feeding of the polymer material particle raw materials after being processed by the high-efficiency mixing mechanism.

[0038] The quantitative feeding mechanism includes a bottom box 9, and the bottom of the top box 11 is provided with the bottom box 9. The middle part of the top of the bottom box 9 is fixedly connected to a mesh discharge plate 2 37, and the middle part of the inner side of the bottom box 9 is provided with a triangular cavity 36. The inner bottom of the triangular cavity 36 is rotatably connected to a rotating roller 38. A plurality of quantitative cavities 40 are equidistantly provided in the middle of the outer wall of the rotating roller 38. A stepping motor 8 is provided in the middle and lower part of the front end of the bottom box 9, and the output end of the stepping motor 8 is connected to the middle part of one end of the rotating roller 38.

[0039] When the quantitative feeding mechanism is started, the polymer plastic granular material entering the triangular cavity 36 is guided by the inner wall of the triangular cavity 36 into the corresponding quantitative cavity 40 on the rotating roller 38. When the polymer material granular material needs to be discharged for quantitative use, the stepper motor 8 on the bottom box 9 is started, and the stepper motor 8 drives the rotating roller 38 thereon to rotate while starting.

[0040] The quantitative feeding mechanism also includes an inclined discharge trough 39, which is provided on one side of the bottom end of the bottom box 9. A discharge box 10 is provided on the bottom of the side of the bottom box 9 away from the processing box 4, and the interior of the discharge box 10 is connected to the interior of the inclined discharge trough 39.

[0041] The rotating roller 38 drives the polymer plastic granular material entering the quantitative chamber 40 to rotate synchronously while rotating. When the polymer plastic granular material in the quantitative chamber 40 reaches the position of the inclined discharge chute 39, the polymer plastic granular material is separated from the quantitative chamber 40 and then guided into the discharge box 10 through the inclined discharge chute 39 for discharge, thereby completing the quantitative loading process of the plastic plate before processing.

[0042] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An automatic processing equipment for preparing plastic-sintered board, characterized in that: include A base (1), which serves as a basic component of the entire device and is used to assemble and support various processing mechanisms and their associated lower structural components; An intelligent batching mechanism, which is arranged on the rear side of the base (1) and is used to perform intelligent batching processing on various polymer plastic particle raw materials during the process of preparing the plastic sintered board; A sorting and impurity removal mechanism is provided on one side of the middle portion of the front end of the base (1) and is used for sorting and impurity removal of the polymer material granular raw materials delivered by the intelligent batching mechanism; An efficient mixing mechanism is provided on the other side of the middle portion of the front end of the base (1) and is used for uniformly mixing the polymer material particles after being processed by the sorting and impurity removal mechanism; The quantitative feeding mechanism is arranged on the other side of the middle portion of the front end of the base (1) and is used for quantitative feeding of the polymer material particle raw materials after being processed by the high-efficiency mixing mechanism.

2. The automatic processing equipment for preparing plastic-sintered board according to claim 1, characterized in that: The intelligent batching mechanism includes a batching box (17), a plurality of batching boxes (17) are equidistantly arranged at the bottom end of the rear side of the base (1), a feeding door (18) is provided at the middle and upper part of the rear side of the batching box (17), and an identification column (19) is provided at the middle and lower part of the rear side of the batching box (17). A discharge pipe (20) is provided at the middle and upper part of the rear side of the base (1), and the bottom ends of the discharge pipe (20) are respectively connected to the interior of the batching box (17) at the corresponding position. A plurality of electromagnetic control valves (16) are equidistantly arranged at the middle and lower part of the discharge pipe (20), and the number of the electromagnetic control valves (16) is equal to the number of the batching boxes (17). A second suction pump (15) is provided on one side of the middle and upper part of the base (1), and the feed port of the second suction pump (15) is connected to the interior of the discharge pipe (20) through a connecting pipe.

3. The automatic processing equipment for preparing plastic-sintered board according to claim 1, characterized in that: The sorting and impurity removal mechanism includes a processing box (4), a processing box (4) is provided on one side of the middle of the front end of the base (1), the middle of the top of the processing box (4) is connected to the discharge port of the suction pump (15) through a connecting pipe, the middle of the inner side of the processing box (4) is rotatably connected to the mounting rod (25), and a plurality of clapping plates (22) are fixedly connected at equal intervals on the outer wall of the mounting rod (25), a driving motor (2) is provided on the middle of the front side of the processing box (4), and the output end of the driving motor (2) passes through the processing box (4) and is connected to the middle of one end of the mounting rod (25).

4. The automatic processing equipment for preparing plastic-sintered board according to claim 3, characterized in that: The sorting and impurity removal mechanism further comprises an arc-shaped sorting cavity (23), an arc-shaped sorting cavity (23) is provided in the middle of the inner side of the processing box (4), a diverter box (5) is provided in the middle and lower part of one side of the processing box (4), and the interior of the diverter box (5) is communicated with the interior of the arc-shaped sorting cavity (23), a gauze groove (24) is provided on the inner wall of the arc-shaped sorting cavity (23), an air flow separator (6) is provided on the side of the diverter box (5) away from the processing box (4), and the exhaust end of the air flow separator (6) is communicated with the interior of the diverter box (5), an external connection box (3) is provided in the middle of the side of the processing box (4) away from the diverter box (5), and a plurality of filter cotton plates (26) are equidistantly provided in the middle of the inner side of the external connection box (3).

5. The automatic processing equipment for preparing plastic-sintered board according to claim 4, characterized in that: The sorting and impurity removal mechanism further comprises a suction pump (7), which is provided at the middle of the bottom end of the front side of the base (1), and the feed port of the suction pump (7) is connected to the inner bottom of the processing box (4) through a connecting pipe, and a plurality of collecting grooves (27) are equidistantly provided at the inner bottom of the external box (3), and a plurality of slots (21) are equidistantly provided on the side of the external box (3) away from the processing box (4).

6. The automatic processing equipment for preparing plastic-sintered board according to claim 1, characterized in that: The high-efficiency mixing mechanism comprises a top box (11), wherein the top box (11) is provided on one side of the middle upper portion of the front end of the base (1), a rotating rod (28) is rotatably connected to the middle portion of the inner side of the top box (11), a mounting sleeve (29) is fixedly connected to the outer wall of the rotating rod (28), and a plurality of groups of mixing blades (32) are fixedly connected to the outer wall of the mounting sleeve (29) at equal intervals, a second driving motor (14) is provided at the middle portion of the top end of the top box (11), and an output end of the second driving motor (14) passes through the top box (11) and is connected to the middle portion of the top end of the rotating rod (28).

7. The automatic processing equipment for preparing plastic-sintered board according to claim 6, characterized in that: The high-efficiency mixing mechanism further includes a frequency conversion controller (12), which is provided at the middle of the front side of the top box (11), and is electrically connected to the second drive motor (14). A temperature and humidity monitor (13) is provided on one side of the middle of the top end of the top box (11), and a communication connection is established between the temperature and humidity monitor (13) and the frequency conversion controller (12).

8. The automatic processing equipment for preparing plastic-sintered board according to claim 7, characterized in that: The high-efficiency mixing mechanism also includes a mesh discharge plate (31), the inner bottom of the top box (11) is rotatably connected to the mesh discharge plate (31), the top middle portion of the mesh discharge plate (31) has a plurality of plug holes (35) in a circumferential array, the middle and lower portion of the mounting sleeve (29) is slidably connected to an adjustment sleeve (30), the bottom end of the adjustment sleeve (30) has a plurality of plug posts (33) in a circumferential array, and the bottom end of the mounting sleeve (29) is provided with an electromagnetic ring seat (34).

9. The automatic processing equipment for preparing plastic-sintered board according to claim 8, characterized in that: The quantitative feeding mechanism includes a bottom box (9), the bottom of the top box (11) is provided with a bottom box (9), the middle of the top of the bottom box (9) is fixedly connected to a mesh discharge plate 2 (37), the middle of the inner side of the bottom box (9) is provided with a triangular cavity (36), the inner bottom of the triangular cavity (36) is rotatably connected to a rotating roller (38), the middle of the outer wall of the rotating roller (38) is provided with a plurality of quantitative cavities (40) at equal intervals, the middle of the front end of the bottom box (9) is provided with a stepping motor (8), and the output end of the stepping motor (8) is connected to the middle of one end of the rotating roller (38).

10. The automatic processing equipment for preparing plastic-sintered board according to claim 9, characterized in that: The quantitative feeding mechanism further comprises an inclined discharge trough (39), a side of the bottom end of the bottom box (9) is provided with the inclined discharge trough (39), a discharge box (10) is provided at the bottom of the side of the bottom box (9) away from the processing box (4), and the interior of the discharge box (10) is communicated with the interior of the inclined discharge trough (39).

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