Automatic feeding device for precast concrete unit machining

Abstract

The invention discloses an automatic feeding device for precast concrete member machining, and relates to the technical field of concrete member machining equipment, the automatic feeding device comprises an electric control box, and further comprises a machining table installed on the top of the electric control box. The height of the raw material treatment tank can be conveniently adjusted, so that the material receiving boxes with different specifications can be matched for use, and subsequent manual unified cleaning is facilitated; the auxiliary supporting mechanism is arranged, so that daily maintenance treatment is conducted on the interior of the electric control box, two hinges limit the first maintenance side cover when the first maintenance side cover is opened, the accidental falling condition is prevented, and the functions of concrete member machining feeding operation, machining site dust recycling and overall equipment supporting treatment are integrated; the use flexibility of the whole equipment is improved, and meanwhile, the on-site noise is reduced to a certain extent through the installation of the silencing cotton, so that the working environment is protected.

Description

Technical Field

[0001] This invention relates to the field of concrete component processing equipment technology, specifically to an automated feeding device for processing precast concrete components. Background Technology

[0002] With the development of the times, people's living standards have gradually improved, and work has become increasingly intelligent and mechanized. The products manufactured in factories have also become more and more diverse. Relying entirely on manual labor on the factory assembly line can no longer meet production needs and affects production efficiency. Therefore, many handling and automatic feeding devices have emerged. Automatic feeding devices are a type of automated material conveying equipment. Compared with traditional feeders, they are easier to operate and have a higher degree of automation.

[0003] Chinese Patent Publication No. CN 214561717 U discloses an automated feeding device for processing precast concrete components. The device includes a main body with a conveying worktable inside. A base plate is provided on the lower outer surface of the main body, and a mold is provided on the upper outer surface of the conveying worktable. A pressing mechanism is provided outside the mold, and a feeding hopper is provided at the front end of the pressing mechanism. A mixing mechanism is provided inside the feeding hopper. This automated feeding device for processing precast concrete components effectively reduces labor intensity by automatically pushing and pressing materials, which is time-consuming and laborious compared to manual pressing. The mixing mechanism effectively prevents concrete from clumping in the feeding hopper, facilitating material discharge and preventing clogging, thus offering better application prospects.

[0004] However, the above solutions still have the following problems: they cannot integrate the concrete component processing and feeding operation with the dust recovery function at the processing site, resulting in dust and debris filling the site after actual processing, increasing the labor intensity of manual cleaning. At the same time, the stability of the overall equipment will decrease after long-term use, and it will be easily affected by forces, thus affecting the accuracy during actual operation and causing many inconveniences. Therefore, this invention needs to design an automated feeding device for precast concrete component processing to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide an automated feeding device for processing precast concrete components, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an automated feeding device for processing precast concrete components, comprising an electrical control box, and further comprising:

[0007] A processing table is installed on the top of the electrical control box, and a feeding mechanism is installed on the top of the processing table. The feeding mechanism includes a feeding tray, which is rotatably connected to the top of the processing table. A limiting frame with equal spacing and arranged in a ring is installed on the top of the feeding tray. A receiving box is installed inside each limiting frame. An electric telescopic rod is installed on the top of the processing table and on one side of the feeding tray. A top support plate is fixedly connected to the output end of the electric telescopic rod. A raw material processing tank is fixedly connected to one side of the top support plate. A stirring rod is rotatably connected inside the raw material processing tank. Heating plates with equal spacing are fixedly connected to the outside of the stirring rod. The raw material processing tank is located above the feeding tray.

[0008] A field operation recycling bin is installed on the top of the electrical control box. The field operation recycling bin is located on one side of the processing table. A recycling hopper is installed inside the field operation recycling bin. An air pump is installed on the outside of the field operation recycling bin. The output end of the air pump is connected to a dust collection pipe that runs through the recycling hopper. An air outlet is opened on the outside of the dust collection pipe and inside the recycling hopper. A support platform is installed between the electrical control box and the processing table. The support platform has equidistantly distributed collection filter holes inside. When the air pump is running, the dust collection pipe collects the residue and debris generated on site during the operation of the feeding structure and collects them into the recycling hopper for easy manual cleaning.

[0009] The bottom of the electrical control box is equipped with auxiliary support mechanisms on all four sides, which are used to support the overall equipment.

[0010] In a preferred embodiment of the present invention, the auxiliary support mechanism includes a bottom support block and support feet. Bottom support blocks are fixedly connected to all four sides of the bottom of the electrical control box, and support feet are fixedly connected to the bottom of each bottom support block. Both the bottom support block and the support feet are used to support the overall equipment, thereby improving the support stability of the equipment.

[0011] In a preferred embodiment of the present invention, a counterweight is installed on one side of each bottom support block, and a reinforcing side plate is installed on the side of each counterweight away from the support foot. The reinforcing side plates are all L-shaped structures, and two first positioning bolts are threaded into the interior of each reinforcing side plate. One of the first positioning bolts passes through the counterweight and extends into the corresponding bottom support block, while the other first positioning bolt passes through the reinforcing side plate and connects to the installation ground. This ensures the connection stability between the overall equipment and the installation position, and also reinforces the connection between the reinforcing side plate, the bottom support block, and the counterweight, thereby improving the support stability of the equipment. The specifications of the counterweight can be changed as needed, only requiring the provision of threaded holes for installation with the first positioning bolts.

[0012] In a preferred embodiment of the present invention, a second maintenance side cover is installed around the processing table, and a second positioning bolt extending into the loading tray is threaded to the top of each limiting frame. The corresponding limiting frame and loading tray are positioned and installed by the second positioning bolt, which facilitates disassembly and maintenance.

[0013] In a preferred embodiment of the present invention, a sealed top cover is fixedly connected to the top of the raw material processing tank. A support frame is installed on the top of the sealed top cover. A first drive motor is fixedly connected to the top of the support frame. The output end of the first drive motor extends into the support frame and is fixedly connected to a connecting shaft. One bottom end of the connecting shaft extends into the raw material processing tank and is fixedly connected to the top end of the stirring rod. A discharge port is opened at the bottom of the raw material processing tank. A valve is fixedly connected to the outside of the discharge port. After the material is fed into the raw material processing tank, the first drive motor located above the raw material processing tank operates, driving the connecting shaft to rotate, thereby driving the stirring rod to rotate inside the raw material processing tank, performing auxiliary primary stirring of the raw material inside the raw material processing tank. Heating is achieved through a heating plate, realizing simultaneous heating and stirring. After the above operation is completed, the valve at the bottom of the raw material processing tank is opened, and the material is fed through the discharge port.

[0014] In a preferred embodiment of the present invention, a bottom mounting plate is fixedly connected to the bottom of the electric telescopic rod. The top of the bottom mounting plate is threaded with symmetrically distributed third positioning bolts extending to the inner wall of the processing table. A third drive motor is installed on the top of the processing table, below the loading tray. The output end of the third drive motor is fixedly connected to the bottom of the loading tray. A rotating shaft is installed at the center of the top of the loading tray, and a leak-proof plate is installed on the outer side of one end of the rotating shaft. The third drive motor rotates the entire loading tray, thereby adjusting the position of each receiving box on the surface of the loading tray to facilitate the loading operation. The third drive motor is a servo motor, and the rotation frequency can be preset manually to ensure that each rotation of the third drive motor drives the loading tray to rotate to below the discharge port for loading. The bottom mounting plate and the processing table are positioned and installed using the third positioning bolts, thus realizing the installation of the loading mechanism and the processing table.

[0015] In a preferred embodiment of the present invention, a fan is installed on one side of the recycling bin. A second drive motor is installed on one side of the fan and inside the on-site recycling bin. A transmission belt is fitted around the output end of the second drive motor. Two transmission pulleys are rotatably connected inside the transmission belt. One end of one transmission pulley is fixedly connected to the output end of the transmission belt, and one end of the other transmission pulley is connected to one end of the dust collection pipe through a fixing rod. Equally spaced actuating blocks are installed on the outside of the air pump. A recycling trough is opened on one side of the air pump. By actuating the blocks, the recycling trough is blocked for daily dust protection. The second drive motor drives one of the transmission pulleys to rotate inside the transmission belt, thereby driving the transmission belt to drive normally. The rotation of the other transmission pulley drives the dust collection pipe to rotate. An air outlet is opened on the outside of the dust collection pipe to quickly discharge the debris collected inside the dust collection pipe into the recycling bin, thereby facilitating subsequent manual cleaning.

[0016] In a preferred embodiment of the present invention, a partition is installed on the top of the electrical control box and outside the on-site operation recycling bin. A sound-absorbing top plate is installed on the top of the partition, and a feed inlet is opened on the top of the sound-absorbing top plate. The feed inlet is located above the raw material processing tank and is not on the same axis as the first drive motor, which ensures that the material can fall into the raw material processing tank without being limited by the first drive motor. In order to ensure the stability of the feeding, a feeding pipe extending into the raw material processing tank can be installed inside the feed inlet. In conjunction with normal feeding operations, sound-absorbing cotton is installed inside both the partition and the sound-absorbing top plate. The partition and the sound-absorbing top plate can reduce noise to a certain extent during on-site operations, reduce residual noise on site, and thus protect the working environment.

[0017] In a preferred embodiment of the present invention, a first maintenance side cover is installed on one side of the electrical control box. A handle is fixedly connected to the outer side of the first maintenance side cover. Two hinges are installed at the connection between the first maintenance side cover and the electrical control box. The handle facilitates manual opening of the first maintenance side cover for routine maintenance of the electrical control box. The two hinges limit the opening of the first maintenance side cover to prevent accidental detachment.

[0018] In a preferred embodiment of the present invention, the electrical control box is fixedly connected to a control panel on the side adjacent to the first maintenance side cover. An adjustment switch is fixedly connected to the outside of the control panel. The adjustment switch, the electric telescopic rod, the first drive motor, the heating plate, the air pump, the second drive motor, the fan, and the third drive motor are all electrically connected to the adjustment switch. The control panel is used to control the operation of the adjustment switch, the electric telescopic rod, the first drive motor, the heating plate, the air pump, the second drive motor, the fan, and the third drive motor, thereby realizing unified management of electrical equipment.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] 1. This invention is equipped with a feeding mechanism. After the raw material is fed into the raw material processing tank, the first drive motor located above the raw material processing tank operates, driving the connecting shaft to rotate, thereby driving the stirring rod to rotate inside the raw material processing tank to perform auxiliary stirring of the raw material inside the tank. Heating is achieved through a heating plate, realizing simultaneous heating and stirring. After the above operation is completed, the valve at the bottom of the raw material processing tank is opened, and the feeding operation is performed through the discharge port. The third drive motor operates, driving the entire feeding tray to rotate, thereby adjusting the position of each receiving box on the surface of the feeding tray to cooperate with the feeding operation. The third drive motor is a servo motor, and the rotation frequency can be preset manually to ensure that the feeding tray will drive the next receiving box to rotate below the discharge port for each rotation of the third drive motor to cooperate with the feeding operation. The bottom mounting plate and processing table are positioned and installed by the third positioning bolt, thereby realizing the installation of the feeding mechanism and the processing table. The height of the raw material processing tank is easily adjusted by the operation of the electric telescopic rod, so as to cooperate with the use of receiving boxes of different specifications, thereby facilitating subsequent manual cleaning.

[0021] 2. This invention is equipped with an auxiliary support mechanism. One first positioning bolt passes through the counterweight block and extends into the corresponding bottom support block, while the other first positioning bolt passes through the reinforced side plate and connects to the installation ground. This ensures the stability of the connection between the overall equipment and the installation position, and also reinforces the connection between the reinforced side plate, the bottom support block, and the counterweight block, thereby improving the support stability of the equipment. The handle allows for easy manual opening of the first maintenance side cover, enabling routine maintenance of the electrical control box. Two hinges limit the opening of the first maintenance side cover to prevent accidental detachment. This invention integrates the functions of concrete component processing and feeding, dust recovery at the processing site, and overall equipment support, improving the overall equipment's flexibility. Furthermore, the installation of sound-absorbing cotton reduces on-site noise to some extent, thus protecting the working environment. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of an automated feeding device for processing precast concrete components according to the present invention. Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the overall structure of an automated feeding device for processing precast concrete components according to the present invention. Figure 2 ;

[0024] Figure 3 This is an enlarged schematic diagram of the feeding mechanism of an automated feeding device for processing precast concrete components according to the present invention. Figure 1 ;

[0025] Figure 4 This is an enlarged schematic diagram of the feeding mechanism of an automated feeding device for processing precast concrete components according to the present invention. Figure 2 ;

[0026] Figure 5 This is a schematic diagram of the internal structure of the on-site operation recycling bin of an automated feeding device for precast concrete component processing according to the present invention.

[0027] Figure 6 This invention relates to an automated feeding device for processing precast concrete components. Figure 1 Enlarged schematic diagram of the structure at point A in the diagram;

[0028] Figure 7 This invention relates to an automated feeding device for processing precast concrete components. Figure 4 Enlarged schematic diagram of the structure at point B in the diagram.

[0029] In the picture:

[0030] 1. Electrical control box; 11. Control panel; 12. Adjustment switch; 13. First inspection side cover; 14. Handle; 15. Hinge;

[0031] 2. Baffle; 21. Silencing top plate; 22. Feed inlet; 23. Support platform; 24. Collection filter holes;

[0032] 3. Processing table; 31. Second inspection side cover; 32. Electric telescopic rod; 33. Top support plate; 34. Raw material processing tank; 35. Sealed top cover; 36. First drive motor; 37. Stirring rod; 38. Heating plate; 39. Bottom mounting plate;

[0033] 4. On-site operation recycling bin; 41. Recycling bin; 42. Air pump; 43. Actuating block; 44. Second drive motor; 45. Fan; 46. Dust collection pipe; 47. Air outlet; 48. Drive belt; 49. Drive belt pulley;

[0034] 5. Bottom support block; 51. Support foot; 52. Counterweight block; 53. Reinforcing side plate; 54. First positioning bolt;

[0035] 6. Feeding tray; 61. Rotating shaft; 62. Leakage prevention plate; 63. Limiting frame; 64. Receiving box; 65. Second positioning bolt; 66. Third drive motor; 67. Support frame; 68. Third positioning bolt. Detailed Implementation

[0036] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Please see Figures 1-7 The present invention provides a technical solution: an automated feeding device for processing precast concrete components, including an electrical control box 1, and further including: a processing table 3 installed on the top of the electrical control box 1, a feeding mechanism installed on the top of the processing table 3, the feeding mechanism including a feeding tray 6, the feeding tray 6 being rotatably connected to the top of the processing table 3, a limiting frame 63 equidistantly distributed in a circular shape installed on the top of the feeding tray 6, a receiving box 64 installed inside each limiting frame 63, an electric telescopic rod 32 installed on the top of the processing table 3 and on one side of the feeding tray 6, a top support plate 33 fixedly connected to the output end of the electric telescopic rod 32, a raw material processing tank 34 fixedly connected to one side of the top support plate 33, a stirring rod 37 rotatably connected inside the raw material processing tank 34, and heating plates 38 equidistantly distributed fixedly connected to the outside of the stirring rod 37, the raw material processing tank 34 being located above the feeding tray 6;

[0038] In this solution, a field operation recycling box 4 is installed on the top of the electrical control box 1. The field operation recycling box 4 is located on one side of the processing table 3. A recycling bin 41 is installed inside the field operation recycling box 4. An air pump 42 is installed on the outside of the field operation recycling box 4. The output end of the air pump 42 is connected to a dust collection pipe 46 that passes through the recycling bin 41. An air outlet 47 is opened on the outside of the dust collection pipe 46 and inside the recycling bin 41. A support platform 23 is installed between the electrical control box 1 and the processing table 3. The support platform 23 has equidistantly distributed collection filter holes 24 inside. When the air pump 42 is running, the dust collection pipe 46 collects the residue and debris generated on site during the operation of the feeding structure into the recycling bin 41 for easy manual cleaning.

[0039] In this solution, auxiliary support mechanisms are installed around the bottom of the electrical control box 1. These auxiliary support mechanisms are used to support the overall equipment.

[0040] Please see Figures 1-2 , Figure 6 In this solution, the auxiliary support mechanism includes a bottom support block 5 and a support foot 51. Bottom support blocks 5 are fixedly connected to all four sides of the bottom of the electrical control box 1, and support feet 51 are fixedly connected to the bottom of each bottom support block 5. Both the bottom support block 5 and the support foot 51 are used to support the overall equipment, thereby improving the support stability of the equipment.

[0041] In this design, a counterweight 52 is installed on one side of the bottom support block 5, and a reinforcing side plate 53 is installed on the side of the counterweight 52 away from the support foot 51. The reinforcing side plate 53 has an L-shaped structure, and two first positioning bolts 54 are threaded inside each reinforcing side plate 53. One first positioning bolt 54 passes through the counterweight 52 and extends into the corresponding bottom support block 5, while the other first positioning bolt 54 passes through the reinforcing side plate 53 and connects to the installation ground. This ensures the connection stability between the overall equipment and the installation position, and also reinforces the connection between the reinforcing side plate 53, the bottom support block 5, and the counterweight 52, thereby improving the support stability of the equipment. The specifications of the counterweight 52 can be replaced as needed, only requiring the provision of threaded holes for the installation of the first positioning bolts 54. The L-shaped design of the reinforcing side plate 53, combined with the bottom support block 5 and the counterweight 52, provides a better reinforcement connection.

[0042] Please see Figures 1-4 , Figure 7 In this solution, the processing table 3 is equipped with a second maintenance side cover 31 around its perimeter, and the top of the limit frame 63 is threaded with a second positioning bolt 65 extending into the inside of the loading tray 6. The corresponding limit frame 63 and loading tray 6 are positioned and installed by the second positioning bolt 65, which facilitates disassembly and maintenance.

[0043] In this design, a sealing top cover 35 is fixedly connected to the top of the raw material processing tank 34. A support frame 67 is installed on the top of the sealing top cover 35. A first drive motor 36 is fixedly connected to the top of the support frame 67. The output end of the first drive motor 36 extends into the support frame 67 and is fixedly connected to a connecting shaft. One bottom end of the connecting shaft extends into the raw material processing tank 34 and is fixedly connected to the top end of the stirring rod 37. A discharge port is opened at the bottom of the raw material processing tank 34. A valve is fixedly connected to the outside of the discharge port. After the material is fed into the raw material processing tank 34, the first drive motor 36 located above the raw material processing tank 34 starts, driving the connecting shaft to rotate, thereby driving the stirring rod 37 to rotate inside the raw material processing tank 34, performing auxiliary primary stirring of the raw material inside the raw material processing tank 34. Heating is achieved through the heating plate 38, realizing simultaneous heating and stirring. After the above operations are completed, the valve at the bottom of the raw material processing tank 34 is opened, and the material is fed through the discharge port.

[0044] In this design, the bottom of the electric telescopic rod 32 is fixedly connected to a bottom mounting plate 39. The top of the bottom mounting plate 39 is threaded with symmetrically distributed third positioning bolts 68 extending to the inner wall of the processing table 3. A third drive motor 66 is installed on the top of the processing table 3, below the loading tray 6. The output end of the third drive motor 66 is fixedly connected to the bottom of the loading tray 6. A rotating shaft 61 is installed at the top center of the loading tray 6. A leak-proof plate 62 is installed on the outer side of the top end of the rotating shaft 61. The third drive motor 66 rotates, causing the loading tray 6 to rotate as a whole, thereby adjusting the position of each receiving box 64 on the surface of the loading tray 6 to cooperate with the loading operation. The third drive motor 66 is a servo motor, and the rotation frequency can be preset manually to ensure that the loading tray 6 will rotate to the next receiving box 64 below the discharge port after the third drive motor 66 runs once, thus cooperating with the loading operation. The bottom mounting plate 39 and the processing table 3 are positioned and installed by the third positioning bolts 68, thereby realizing the installation of the loading mechanism and the processing table 3.

[0045] Please see Figures 1-5 In this design, a fan 45 is installed on one side of the recycling bin 41. A second drive motor 44 is installed on one side of the fan 45, inside the on-site operation recycling bin 4. A transmission belt 48 is fitted around the output end of the second drive motor 44. Two transmission pulleys 49 are rotatably connected inside the transmission belt 48. One end of one transmission pulley 49 is fixedly connected to the output end of the transmission belt 48, and one end of the other transmission pulley 49 is connected to one end of the dust collection pipe 46 via a fixing rod. Equally spaced actuating blocks 43 are installed on the outside of the air pump 42. A recycling trough is provided on one side of the pump 42. Several toggle blocks 43 are used to move the trough until it is blocked for daily dust protection. The second drive motor 44 drives one of the transmission pulleys 49 to rotate inside the transmission belt 48, thereby driving the transmission belt 48 to drive normally. The rotation of the other transmission pulley 49 drives the dust collection pipe 46 to rotate. The dust collection pipe 46 has an air outlet 47 on its outside to quickly discharge the debris collected inside the dust collection pipe 46 into the recycling bin 41, thus facilitating subsequent manual cleaning.

[0046] Please see Figures 1-7In this solution, a partition 2 is installed on the top of the electrical control box 1 and outside the on-site operation recycling box 4. A sound-absorbing top plate 21 is installed on the top of the partition 2. A feed inlet 22 is opened on the top of the sound-absorbing top plate 21. The feed inlet 22 is located above the raw material processing tank 34 and is not on the same axis as the first drive motor 36. This ensures that the material can fall into the raw material processing tank 34 without being limited by the first drive motor 36. In order to ensure the stability of the material feeding, a feeding pipe extending into the raw material processing tank 34 can be installed inside the feed inlet 22. In conjunction with normal feeding operations, sound-absorbing cotton is installed inside both the partition 2 and the sound-absorbing top plate 21. The partition 2 and the sound-absorbing top plate 21 can reduce noise to a certain extent during on-site operations, reduce residual noise on site, and thus protect the working environment.

[0047] In this scheme, the electrical control box 1 is fixedly connected to the control panel 11 on the side adjacent to the first maintenance side cover 13. The control panel 11 is fixedly connected to the outside of the control panel 11. The control panel 12, the electric telescopic rod 32, the first drive motor 36, the heating plate 38, the air pump 42, the second drive motor 44, the fan 45 and the third drive motor 66 are all electrically connected to the control panel 12. The control panel 11 is used to control the operation of the control panel 12, the electric telescopic rod 32, the first drive motor 36, the heating plate 38, the air pump 42, the second drive motor 44, the fan 45 and the third drive motor 66, thereby realizing the unified management of electrical equipment.

[0048] Please see Figures 1-2 In this solution, a first maintenance side cover 13 is installed on one side of the electrical control box 1. A handle 14 is fixedly connected to the outside of the first maintenance side cover 13. Two hinges 15 are installed at the connection between the first maintenance side cover 13 and the electrical control box 1. The handle 14 facilitates manual opening of the first maintenance side cover 13 for routine maintenance of the electrical control box 1. The two hinges 15 limit the opening of the first maintenance side cover 13 to prevent accidental detachment.

[0049] Please see Figures 1-7 The working principle of this invention is as follows:

[0050] The present invention is provided with a feeding mechanism. The bottom of the raw material processing tank 34 is provided with a discharge port. A valve is fixedly connected to the outside of the discharge port. After the raw material is fed into the raw material processing tank 34, the first drive motor 36 located above the raw material processing tank 34 starts to rotate, which drives the connecting shaft to rotate, thereby driving the stirring rod 37 to rotate inside the raw material processing tank 34 to perform auxiliary stirring of the raw material inside the raw material processing tank 34. The raw material is heated by the heating plate 38, so that heating and stirring are carried out at the same time.

[0051] After completing the above operations, open the valve at the bottom of the raw material processing tank 34 and load the material through the discharge port. The third drive motor 66 rotates, driving the entire loading tray 6 to rotate, thereby adjusting the position of each receiving box 64 on the surface of the loading tray 6 to cooperate with the loading operation. The third drive motor 66 is a servo motor, and the rotation frequency can be preset manually to ensure that the loading tray 6 will drive the next receiving box 64 to rotate below the discharge port for loading operation after the third drive motor 66 runs once. The bottom mounting plate 39 and the processing table 3 are positioned and installed by the third positioning bolt 68, thereby realizing the installation of the loading mechanism and the processing table 3.

[0052] The height of the raw material processing tank 34 can be easily adjusted by the operation of the electric telescopic rod 32, so as to be used in conjunction with the receiving box 64 after changing to different specifications.

[0053] The feed inlet 22 is located above the raw material processing tank 34 and is not on the same axis as the first drive motor 36, which ensures that the material can fall into the raw material processing tank 34 without being limited by the first drive motor 36. In order to ensure the stability of the material feeding, a feeding pipe extending into the raw material processing tank 34 can be installed inside the feed inlet 22 to cooperate with the normal feeding operation.

[0054] Both the partition 2 and the sound-absorbing top plate 21 are equipped with sound-absorbing cotton. The partition 2 and the sound-absorbing top plate 21 can reduce noise to a certain extent during on-site operations, thereby reducing residual noise and protecting the working environment.

[0055] A recycling trough is provided on one side of the air pump 42. Several toggle blocks 43 can be used to block the recycling trough for daily dust protection. The second drive motor 44 drives one of the transmission pulleys 49 to rotate inside the transmission belt 48, thereby driving the transmission belt 48 to drive normally. The rotation of the other transmission pulley 49 drives the dust collection pipe 46 to rotate. The dust collection pipe 46 has an air outlet 47 on its outside to quickly discharge the debris collected inside the dust collection pipe 46 into the recycling bin 41, thus facilitating subsequent manual cleaning.

[0056] The control panel 11 is used to control the operation of the regulating switch 12, the electric telescopic rod 32, the first drive motor 36, the heating plate 38, the air pump 42, the second drive motor 44, the fan 45 and the third drive motor 66, thus realizing unified management of the power equipment.

[0057] This invention includes an auxiliary support mechanism, in which a first positioning bolt 54 penetrates the counterweight block 52 and extends into the corresponding bottom support block 5, while another first positioning bolt 54 penetrates the reinforcing side plate 53 and connects to the installation ground. This ensures the stability of the connection between the overall equipment and the installation position, and also reinforces the connection between the reinforcing side plate 53, the bottom support block 5, and the counterweight block 52, thereby improving the support stability of the equipment. The specifications of the counterweight block 52 can be replaced as needed, requiring only the provision of threaded holes for installation with the first positioning bolt 54. Both the bottom support block 5 and the support feet 51 are used to support the overall equipment, thereby improving the support stability of the equipment.

[0058] The reinforced side plate 53 with L-shaped structure is reinforced and connected with the bottom support block 5 and counterweight block 52. The handle 14 allows for easy manual opening of the first maintenance side cover 13, enabling routine maintenance of the electrical control box 1. Two hinges 15 limit the opening of the first maintenance side cover 13 to prevent accidental detachment. This system integrates functions such as concrete component processing and feeding, dust collection at the processing site, and overall equipment support, improving the overall equipment's flexibility. At the same time, the installation of sound-absorbing cotton reduces on-site noise to a certain extent, thus protecting the working environment.

[0059] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic loading device for the processing of precast concrete elements, comprising an electric control box (1), characterized in that, Also includes: The top of the electric control box (1) is provided with a processing table (3), the top of the processing table (3) is provided with a feeding mechanism, the feeding mechanism comprises a feeding disc (6), the top of the feeding disc (6) is rotatably connected with the processing table (3), the top of the feeding disc (6) is provided with a plurality of limiting frames (63) which are equidistantly and circularly distributed, the inside of each limiting frame (63) is provided with a receiving box (64), the top of the processing table (3) and on one side of the feeding disc (6) is provided with an electric telescopic rod (32), the output end of the electric telescopic rod (32) is fixedly connected with a top supporting plate (33), one side of the top supporting plate (33) is fixedly connected with a raw material processing tank (34), the inside of the raw material processing tank (34) is rotatably connected with a stirring rod (37) and a heating plate (38); The top of the electric control box (1) is provided with a field operation recycling box (4), the inside of the field operation recycling box (4) is provided with a recycling bin (41), the outside of the field operation recycling box (4) is provided with an air pump (42), the output end of the air pump (42) is connected with a dust collecting pipe (46) which penetrates through the recycling bin (41), the outside of the dust collecting pipe (46) and inside the recycling bin (41) is provided with an air outlet hole (47); The bottom of the electric control box (1) is provided with an auxiliary supporting mechanism around, which is used for supporting the whole equipment.

2. The automated feeding device for precast concrete element processing according to claim 1, characterized in that: The auxiliary supporting mechanism comprises a bottom supporting block (5) and a supporting foot (51), the bottom of the electric control box (1) is fixedly connected with the bottom supporting block (5) around, the bottom of the bottom supporting block (5) is fixedly connected with the supporting foot (51).

3. The automated feeding device for precast concrete element processing according to claim 2, characterized in that: One side of the bottom supporting block (5) is provided with a counterweight (52), the side away from the supporting foot (51) of the counterweight (52) is provided with a reinforcing side plate (53), the inside of the reinforcing side plate (53) is threadedly connected with two first positioning bolts (54), one of the first positioning bolts (54) penetrates through the counterweight (52) and extends to the inside of the corresponding bottom supporting block (5).

4. The automated feeding device for precast concrete member processing according to claim 1, characterized in that: The four sides of the processing table (3) are provided with a second maintenance side cover (31), the top of the limiting frame (63) is threadedly connected with a second positioning bolt (65) which extends to the inside of the feeding disc (6).

5. The automated feeding device for precast concrete member processing according to claim 1, characterized in that: The top of the raw material processing tank (34) is fixedly connected with a sealing top cover (35), the top of the sealing top cover (35) is provided with a supporting frame (67), the top of the supporting frame (67) is fixedly connected with a first driving motor (36), the output end of the first driving motor (36) extends to the inside of the supporting frame (67) and is fixedly connected with a connecting shaft, one end of the bottom of the connecting shaft extends to the inside of the raw material processing tank (34) and is fixedly connected with one end of the top of the stirring rod (37), the bottom of the raw material processing tank (34) is provided with a discharge port.

6. The automated feeding device for precast concrete elements processing according to claim 5, characterized in that: The bottom of the electric telescopic rod (32) is fixedly connected with a bottom mounting plate (39), the top of the bottom mounting plate (39) is threadedly connected with third positioning bolts (68) which are symmetrically distributed and extend to the inner wall of the machining table (3), the top of the machining table (3) and below the feeding disc (6) is provided with a third driving motor (66), and the output end of the third driving motor (66) is fixedly connected with the bottom of the feeding disc (6).

7. The automated feeding device for precast concrete elements processing according to claim 6, characterized in that: One side of the recycling bin (41) is provided with a fan (45), one side of the fan (45) and inside the on-site operation recycling box (4) is provided with a second driving motor (44), the output end of the second driving motor (44) is sleeved with a transmission belt (48), the inside of the transmission belt (48) is rotatably connected with two transmission belt pulleys (49), one end of one of the transmission belt pulleys (49) is fixedly connected with the output end of the transmission belt (48), and one end of the other transmission belt pulley (49) is connected with one end of the dust collecting pipe (46) through a fixed rod, and one side of the air pump (42) is provided with a recycling groove.

8. The automated feeding device for precast concrete elements processing according to claim 7, characterized in that: The top of the electric control box (1) and outside the on-site operation recycling box (4) is provided with a partition plate (2), the top of the partition plate (2) is provided with a sound-absorbing top plate (21), the top of the sound-absorbing top plate (21) is provided with an inlet (22), the inlet (22) is above the raw material treatment tank (34) and is not on the same axis as the first driving motor (36), and the inside of the partition plate (2) and the sound-absorbing top plate (21) is provided with sound-absorbing cotton.

9. The automated feeding device for processing of precast concrete elements according to claim 8, characterized in that: One side of the electric control box (1) is provided with a first maintenance side cover (13), the outer side of the first maintenance side cover (13) is fixedly connected with a handle (14), and two hinges (15) are arranged at the connection between the first maintenance side cover (13) and the electric control box (1).

10. The automated feeding device for precast concrete element processing according to claim 8, characterized in that: The electric control box (1) is fixedly connected with a control panel (11) on the side adjacent to the first maintenance side cover (13), the outer side of the control panel (11) is fixedly connected with an adjusting switch (12), and the adjusting switch (12), the electric telescopic rod (32), the first driving motor (36), the heating plate (38), the air pump (42), the second driving motor (44), the fan (45) and the third driving motor (66) are electrically connected with the adjusting switch (12).

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