A thermal automation production feeding device

Abstract

This invention provides a feeding device for automated thermal production, belonging to the field of automated production technology. The feeding device includes a gantry frame with a feeding hopper below it. A feeding mechanism is located inside the hopper, comprising a fixed plate, a lower hanging plate, a drive rod, and a top plate. Vertical plates are arranged around the sides of the fixed plate, and blades are positioned at the top of the vertical plates. Cavities are formed on opposite sides of the vertical plates. This invention, through its feeding mechanism, allows the blades to cut and feed the raw material in a plate shape from the bottom outwards in four directions. Because the cutting edge is cross-shaped, it creates four right-angled triangular damaged packaging pieces. Under gravity, the fed material falls smoothly due to inertia, and combined with the rounded protrusions, the material is dispersed to a certain extent, preventing accumulation in one place and improving the feeding efficiency.

Description

Technical Field

[0001] This invention relates to the field of automated production technology, and more specifically, to a thermal automated production feeding device. Background Technology

[0002] Thermal automation refers to the use of automation technology to detect, control, and manage thermal parameters during the thermal production process. Automated control and monitoring systems can quickly and accurately adjust the operating status of equipment, ensuring that the thermal production process is always kept in optimal operating conditions. Thermal equipment typically operates in dangerous environments such as high temperature and high pressure. Thermal automation systems can monitor equipment status in real time, promptly detect and handle abnormal situations, and effectively prevent equipment damage and accidents.

[0003] In actual production, when unpacking and feeding the packaged production materials, the packaging is usually lifted and the bottom is cut open for unpacking and feeding. However, the existing unpacking and feeding methods are generally unidirectional, and the single, narrow opening may result in slow material feeding due to excessive friction between the raw materials. Summary of the Invention

[0004] To overcome the above deficiencies, the present invention provides a thermal automated production feeding device that overcomes or at least partially solves the above technical problems.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A thermal automation production feeding device includes a gantry frame, a feeding hopper located below the gantry frame, and a feeding mechanism located inside the feeding hopper. The feeding mechanism includes:

[0007] A fixed plate, wherein vertical plates are provided on all four sides of the fixed plate, a blade is provided on the top of the vertical plates, and cavities are provided on the opposite sides of the vertical plates;

[0008] The lower hanging plate is located at the bottom of the fixed plate, and a first connecting column is provided between the lower hanging plate and the fixed plate. A first cylinder is provided at the bottom of the lower hanging plate through a connecting member.

[0009] A drive push rod is provided, the bottom end of which is connected to the output end of the first cylinder. A first straight groove plate is provided around the drive push rod via a movable shaft. The end of the first straight groove plate away from the drive push rod is movably connected to both sides of a vertical plate via a movable shaft.

[0010] The top plate is located above the fixed plate. The bottom of the top plate is provided with a top sleeve ring. The outer ring of the top sleeve ring is provided with a second straight groove plate through a movable shaft. The end of the second straight groove plate away from the top sleeve ring is movably connected to the vertical plate through the movable shaft.

[0011] By setting up a feeding mechanism, the blades of the feeding mechanism can cut the raw material plate from the bottom outward in four directions and feed it. Since the cutting edge is cross-shaped, it will form four right-angled triangular damaged packaging pieces. Under the action of gravity, the fed material will fall smoothly due to inertia. In addition, combined with the round protrusion, the material will be dispersed to a certain extent in all directions and will not accumulate in one place, thus improving the feeding effect.

[0012] In one embodiment of the present invention, a cross groove is provided around the body of the fixed disk, and the vertical plate is located in the cross groove and is movably engaged with the cross groove.

[0013] In one embodiment of the present invention, the top of the top plate is provided with a round protrusion, and a second connecting post is provided between the top plate and the fixed plate.

[0014] In one embodiment of the present invention, the end of the second straight groove plate extends into the cavity of the vertical plate and is movably connected to the inner wall of the cavity of the vertical plate via a movable shaft.

[0015] In one embodiment of the present invention, a structural frame is provided on the top of the inner wall of the feeding hopper, and the outer ring of the fixed plate is fixedly connected to the structural frame.

[0016] In one embodiment of the present invention, the top frame of the gantry is provided with a gripping mechanism via an electric slide rail. The gripping mechanism includes a boom, the top of which is provided with a slider. The slider is movably connected to the electric slide rail of the gantry. Both ends of the boom are provided with double-row electric slide rails. A hoisting column is movably provided below the boom via the double-row electric slide rails. A reinforcing column is provided on the top of the opposite side of the hoisting column.

[0017] By setting up a gripping mechanism and combining it with cross-shaped blades, after most of the material in the bag has been fed, the electric slide rail of the gantry can be set to shake left and right to shake off any remaining material. After most of the material in the packaging bag has been fed, some material will usually remain at the bottom of the bag due to electrostatic adsorption and mutual compression between particles. By using a blade to make cross-shaped cuts at the bottom of the packaging bag and using the electric slide rail of the gantry to shake left and right, these remaining materials can be effectively shaken off.

[0018] In one embodiment of the present invention, a lifting plate is provided at the bottom of the lifting column, and a first shaft platform and a second shaft platform are respectively provided on the top two sides of the lifting plate from the inside to the outside. A first rotating shaft and a second rotating shaft are respectively movably provided on the first shaft platform and the second shaft platform through bearings. A first gear and a second gear are respectively provided on the first rotating shaft and the second rotating shaft. A servo motor is provided on the top of the lifting plate, and the servo motor is connected to the end of the first rotating shaft.

[0019] By setting a pressure plate, after the hooks pierce into the packaging bag and hug it from both ends, the packaging bag of the material being fed can be pressed and limited from the top. After the material not inside the packaging bag is fed, the empty packaging bag will shrink towards the middle, preventing the packaging bag from falling off during feeding.

[0020] In one embodiment of the present invention, movable grooves are provided on both sides of the lifting plate, and the second gear is located in the movable groove of the lifting plate.

[0021] In one embodiment of the present invention, a third shaft platform is provided on both sides of the bottom of the hoisting plate, and a third rotating shaft is movably provided on the third shaft platform through bearings. The shaft body of the third rotating shaft is provided with a linear array of hooks, and a third gear is provided in the middle of the shaft body of the third rotating shaft. The third gear is meshed with the second gear.

[0022] In one embodiment of the present invention, a pressure plate is provided at the bottom of the lifting plate, and lifting rods are provided on both sides of the top of the pressure plate. The top of the lifting rods passes through the lifting plate and is provided with a lifting plate. A second cylinder is provided at the top center of the lifting plate, and a limiting ring is provided on the output shaft of the second cylinder, which overlaps the top of the lifting plate.

[0023] The present invention provides a thermal automated production feeding device, the advantages of which include:

[0024] 1. By setting up a feeding mechanism, the blades of the feeding mechanism can cut the raw material plate from the bottom in four directions from the inside out and feed it. Since the cutting edge is cross-shaped, it will form four right-angled triangle damaged packaging pieces. Under the action of gravity, the fed material will fall smoothly due to inertia. In addition, combined with the round protrusion, the material will be dispersed to a certain extent in all directions and will not accumulate in one place, thus improving the feeding effect.

[0025] 2. By setting a pressure plate, after the hooks pierce into the packaging bag and hug it from both ends, the packaging bag of the material being fed can be pressed and limited from the top. After the material not inside the packaging bag is fed, the empty packaging bag will shrink towards the middle, preventing the packaging bag from falling off during feeding.

[0026] 3. By setting up a gripping mechanism and combining it with cross-shaped blades, after most of the material in the bag has been fed, the electric slide rail of the gantry can be set to shake left and right to shake off any remaining material. After most of the material in the packaging bag has been fed, some material will usually remain at the bottom of the bag due to electrostatic adsorption and mutual compression between particles. By using a blade to make cross-shaped cuts at the bottom of the packaging bag and using the electric slide rail of the gantry to shake left and right, these remaining materials can be effectively shaken off. Attached Figure Description

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 This is a perspective view provided by an embodiment of the present invention;

[0029] Figure 2 A diagram showing the working state position relationship for embodiments of the present invention;

[0030] Figure 3 A schematic diagram of the gripping mechanism structure provided for an embodiment of the present invention;

[0031] Figure 4 Perspective view of the gripping mechanism provided for an embodiment of the present invention;

[0032] Figure 5 A schematic diagram of the feeding hopper structure provided for an embodiment of the present invention;

[0033] Figure 6 A schematic diagram of the feeding mechanism structure provided for an embodiment of the present invention;

[0034] Figure 7 A perspective view of the feeding mechanism provided for an embodiment of the present invention;

[0035] Figure 8 This is a schematic diagram of the connection relationship of the feeding mechanism provided for an embodiment of the present invention.

[0036] In the diagram: 1. Gantry frame; 101. Feeding hopper; 102. Structural frame; 2. Feeding mechanism; 201. Fixed plate; 2011. Cross groove; 202. Lower lifting plate; 2021. First connecting column; 2022. First cylinder; 203. Drive push rod; 204. Vertical plate; 2041. Blade; 2042. First straight groove plate; 2043. Second straight groove plate; 205. Top plate; 2051. Second connecting column; 2052. Circular protrusion; 2053. Top collar; 3. Gripping mechanism; 301. Lifting rod; 3011. Sliding block; 3 02. Double-row electric slide rail; 303. Lifting column; 3031. Reinforcing column; 304. Lifting plate; 305. First shaft platform; 3051. First rotating shaft; 3052. First gear; 3053. Servo motor; 306. Second shaft platform; 3061. Second rotating shaft; 3062. Second gear; 307. Third shaft platform; 3071. Third rotating shaft; 3072. Grappling hook; 3073. Third gear; 308. Pressure plate; 3081. Lifting rod; 3082. Lifting plate; 3083. Second cylinder; 3084. Limit ring. Detailed Implementation

[0037] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments 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 shall fall within the scope of protection of the present invention.

[0038] In the description of this invention, it should be noted that the terms "upper," "lower," "left," "right," "inner," "outer," "top / bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] Example

[0040] Please see Figure 1-8This invention provides a technical solution: a thermal automation production feeding device, including a gantry frame 1, a feeding hopper 101 below the gantry frame 1, a feeding mechanism 2 inside the feeding hopper 101, the feeding mechanism 2 including a fixed plate 201, a lower hanging plate 202, a drive rod 203, and a top plate 205, vertical plates 204 are provided around the sides of the fixed plate 201, blades 2041 are provided on the top of the vertical plates 204, and cavities are opened on opposite sides of the vertical plates 204, the lower hanging plate 202 is located at the bottom of the fixed plate 201, a first connecting column 2021 is provided between the lower hanging plate 202 and the fixed plate 201, a first cylinder 2022 is provided at the bottom of the lower hanging plate 202 through a connecting member, and the bottom end of the drive rod 203 is connected to the output end of the first cylinder 2022, driving... A first straight groove plate 2042 is provided around the top rod 203 via a movable shaft. The end of the first straight groove plate 2042 away from the driving top rod 203 is movably connected to both sides of the vertical plate 204 via a movable shaft. The top plate 205 is located above the fixed plate 201. A top sleeve ring 2053 is provided at the bottom of the top plate 205. A second straight groove plate 2043 is provided on the outer ring of the top sleeve ring 2053 via a movable shaft. The end of the second straight groove plate 2043 away from the top sleeve ring 2053 is movably connected to the vertical plate 204 via a movable shaft. In use, the gripping mechanism 3 on the gantry frame 1 is moved to the top of the stacked packaging bags via an electric slide rail. Then, a double row of electric slide rails 302 is set to move the gripping mechanism 3 downward to the top of the packaging bags, driving the servo motor 3053 and the first gear 3052. Rotating, the second gear 3062 rotates in the opposite direction, and the third gear 3073 rotates in conjunction with the first gear 3052, causing the gripper hook 3072 to grip the middle and hook the packaging bag from both sides at the top. The second cylinder 3083 is set up, and its output end moves downwards. Under the action of the lifting rod 3081 and the lifting plate 3082, the pressure plate 308 moves downwards, pressing the top of the packaging bag tightly, especially clamping the packaging bag in the area of ​​the gripper hook 3072 from the top of the inner wall and the top of the outer wall. Thus, the packaging bag is firmly gripped. Following the initial operation, the gripping mechanism 3 is moved to the top of the feeding mechanism 2. The first cylinder 2022 is set up, and its output axis moves upwards, moving the drive rod 203 upwards. Under the action of the straight groove plate, the vertical plate 204 will move outward, which is reflected in the four blades 2041 cutting open the packaging bag from the bottom. After most of the material in the bag has been fed, the electric slide rail of the gantry frame 1 can be set to vibrate left and right to shake off any remaining material. By setting up the feeding mechanism 2, the blades 2041 of the feeding mechanism 2 can cut the raw material plate from the bottom in four directions from the inside out and feed it. Since the cutting edge is cross-shaped, it will form four right-angled triangular damaged packaging pieces. Under the action of gravity, the fed material will fall smoothly due to inertia, and combined with the round protrusion 2052, the material will be dispersed to a certain extent in all directions, preventing it from accumulating in one place, thus improving the feeding effect.After most of the material inside the packaging bag has been fed, some material usually remains at the bottom of the bag due to electrostatic adsorption and inter-particle compression. This residual material can be effectively shaken off by making cross-shaped cuts at the bottom of the bag with a 2041 blade and then vibrating it left and right using the electric slide rail of the gantry frame 1.

[0041] Please see Figure 1-8 The fixed plate 201 has cross grooves 2011 around its body. The vertical plate 204 is located in the cross grooves 2011 and is movably engaged with the cross grooves 2011. According to the initial operation, the gripping mechanism 3 is moved to the top of the feeding mechanism 2. The first cylinder 2022 is set. The output axis of the first cylinder 2022 moves upward and drives the push rod 203 upward. Under the action of the first vertical groove plate, the vertical plate 204 will move outward. This is reflected in the four blades 2041 cutting open the bottom of the packaging bag. After most of the material in the bag has been fed, the electric slide rail of the gantry frame 1 can be set to shake left and right to shake off the remaining attached feeding material.

[0042] Please see Figure 1-8 The top of the top plate 205 is provided with a round protrusion 2052, and a second connecting column 2051 is provided between the top plate 205 and the fixed plate 201.

[0043] Please see Figure 1-8 The end of the second straight groove plate 2043 extends into the cavity of the vertical plate 204 and is movably connected to the inner wall of the cavity of the vertical plate 204 via a movable shaft.

[0044] Please see Figure 1-8 The inner wall of the feeding hopper 101 is provided with a structural frame 102. The outer ring of the fixed plate 201 is fixedly connected to the structural frame 102. The gripping mechanism 3 on the gantry frame 1 is moved to the top of the stacked packaging bags via an electric slide rail. Then, a double row of electric slide rails 302 is set up to move the gripping mechanism 3 down to the top of the packaging bags. The servo motor 3053 is driven, the first gear 3052 rotates, the second gear 3062 rotates in the opposite direction, and the third gear 3073 rotates in the same direction as the first gear 3052, so that the gripping hook 3072 grabs the middle and hooks the packaging bags from the top two sides. A second cylinder 3083 is set up. The output end of the second cylinder 3083 moves downward. Under the action of the lifting rod 3081 and the lifting plate 3082, the pressure plate 308 moves downward. The pressure plate 308 presses the top of the packaging bag tightly, especially clamping the packaging bags in the area of ​​the gripping hook 3072 from the top of the inner wall and the top of the outer side. In this way, the packaging bags are firmly gripped.

[0045] Please see Figure 1-8The top frame of the gantry 1 is equipped with a gripping mechanism 3 via an electric slide rail. The gripping mechanism 3 includes a boom 301, with a slider 3011 at the top of the boom 301. The slider 3011 is movably connected to the electric slide rail of the gantry 1. Both ends of the boom 301 are equipped with double-row electric slide rails 302. Below the boom 301, a lifting column 303 is movably mounted via the double-row electric slide rails 302. A reinforcing column 3031 is mounted on the top of the opposite side of the lifting column 303. By setting up the gripping mechanism 3, combined with the cross-shaped blades 2, 041. After most of the material in the bag has been fed, the electric slide rail of the gantry frame 1 can be set to shake left and right to shake off any remaining material. After most of the material in the bag has been fed, some material will usually remain at the bottom of the bag due to electrostatic adsorption and mutual compression between particles. By using a blade 2041 to make cross-shaped cuts at the bottom of the bag and using the electric slide rail of the gantry frame 1 to shake left and right, these remaining materials can be effectively shaken off.

[0046] Please see Figure 1-8 The bottom of the lifting column 303 is provided with a lifting plate 304. The top two sides of the lifting plate 304 are respectively provided with a first shaft platform 305 and a second shaft platform 306 from the inside to the outside. The first shaft platform 305 and the second shaft platform 306 are respectively provided with a first rotating shaft 3051 and a second rotating shaft 3061 via bearings. The first rotating shaft 3051 and the second rotating shaft 3061 are respectively provided with a first gear 3052 and a second gear 3062. The top of the lifting plate 304 is provided with a servo motor 3053, which is connected to the end of the first rotating shaft 3051. The gripping mechanism 3 is ingeniously designed. The servo motor 3053 drives the gear to rotate, so that the gripping hook 3072 grips towards the middle, which can firmly hook the packaging bag from the top two sides. Furthermore, the second cylinder 3083 drives the pressure plate 308 to press the top of the packaging bag tightly, further ensuring the stability of the gripping. This stable gripping method can prevent the packaging bag from falling off during the transfer process, ensuring the safety and continuity of material handling.

[0047] Please see Figure 1-8 The lifting plate 304 has movable slots on both sides, and the second gear 3062 is located in the movable slot of the lifting plate 304. Through the electric slide rails on the gantry frame 1 and the double-row electric slide rails 302, the gripping mechanism 3 can be precisely positioned above the stacked packaging bags, and then lowered to grip them. The whole process requires no manual intervention, which greatly improves work efficiency. On a large-scale production line, hundreds or thousands of packaging bags may need to be processed every day. Automated gripping can complete the task quickly and reduce the time and labor costs of manual handling.

[0048] Please see Figure 1-8The bottom two sides of the lifting plate 304 are provided with a third shaft platform 307. The third shaft platform 307 is movably mounted with a third rotating shaft 3071 via bearings. The shaft of the third rotating shaft 3071 is linearly arrayed with hooks 3072. The middle of the shaft of the third rotating shaft 3071 is provided with a third gear 3073. The third gear 3073 is meshed with the second gear 3062. After the material is fed, the electric slide rail of the gantry frame 1 is used to shake left and right to clean the residual material. This is a very effective way. In many production processes, if the residual material in the packaging bag is not cleaned in time, it will not only cause waste, but may also affect the subsequent production process, such as contaminating the equipment and affecting the quality of the next batch of products. By shaking and swaying, the residual material attached to the inner wall of the packaging bag can be recycled as much as possible, which improves the utilization rate of materials and also helps to maintain the cleanliness of the working environment.

[0049] Please see Figure 1-8 The bottom of the lifting plate 304 is provided with a pressure plate 308. The top two sides of the pressure plate 308 are provided with lifting rods 3081. The top of the lifting rods 3081 passes through the lifting plate 304 and is provided with a lifting plate 3082. The top center of the lifting plate 304 is provided with a second cylinder 3083. The output shaft of the second cylinder 3083 is provided with a limiting ring 3084 that overlaps the top of the lifting plate 3082. By setting the pressure plate 308, after the hook 3072 pierces into the packaging bag and is picked up from both ends, the packaging bag of the material being fed can be pressed and limited from the top. After the material not in the packaging bag is fed, the empty packaging bag will shrink towards the middle to prevent the packaging bag from falling off during feeding.

[0050] Specifically, the working process or working principle of this thermal automation production feeding device is as follows: During use, the gripping mechanism 3 on the gantry frame 1 is moved to directly above the stacked packaging bags via an electric slide rail. Then, a double-row electric slide rail 302 is set up to move the gripping mechanism 3 downwards to the top of the packaging bags. This drives the servo motor 3053, causing the first gear 3052 to rotate, the second gear 3062 to rotate in the opposite direction, and the third gear 3073 to rotate in the same direction as the first gear 3052. This causes the gripping hook 3072 to grip the packaging bags towards the center, hooking them from both sides at the top. A second cylinder 3083 is set up, and its output end moves downwards. Under the action of the lifting rod 3081 and the lifting plate 3082, the pressure plate... 308 moves downward, and the pressure plate 308 presses the top of the packaging bag tightly, especially clamping the packaging bag in the area of ​​the grabber 3072 from the top of the inner wall and the top of the outer wall. In this way, the packaging bag is firmly grasped. According to the initial operation, the grabbing mechanism 3 is moved to the top of the feeding mechanism 2, and the first cylinder 2022 is set. The output axis of the first cylinder 2022 moves upward and the drive rod 203 moves upward. Under the action of the first straight groove plate, the vertical plate 204 will move outward. This is reflected in the blades 2041, which are four blades 2041 that cut open the bottom of the packaging bag. After most of the material in the bag has been fed, the electric slide rail of the gantry frame 1 can be set to shake left and right to facilitate the shaking off of the remaining attached feeding material.

[0051] The above description is merely a preferred embodiment of the present invention and is not intended to limit the invention. Various modifications and variations can be made to the present invention by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention should be included within the scope of protection of the present invention.

Claims

1. A thermal automated production feeding device, comprising a gantry (1), characterized in that: A feeding hopper (101) is provided below the gantry frame (1), and a feeding mechanism (2) is provided inside the feeding hopper (101). The feeding mechanism (2) includes: A fixed plate (201) is provided with vertical plates (204) on all four sides of the fixed plate (201), and a blade (2041) is provided on the top of the vertical plate (204). A cavity is provided on the opposite side of the vertical plate (204). The lower hanging plate (202) is located at the bottom of the fixed plate (201). A first connecting column (2021) is provided between the lower hanging plate (202) and the fixed plate (201). A first cylinder (2022) is provided at the bottom of the lower hanging plate (202) through a connecting member. A drive push rod (203) is provided around the drive push rod (203) via a movable shaft. The end of the drive push rod (203) away from the drive push rod (2022) is connected to the output end of the first cylinder (2022). A first straight groove plate (2042) is provided around the drive push rod (203) via a movable shaft. The end of the first straight groove plate (2042) away from the drive push rod (203) is movably connected to both sides of the vertical plate (204) via a movable shaft. The top plate (205) is located above the fixed plate (201). The bottom of the top plate (205) is provided with a top collar (2053). The outer ring of the top collar (2053) is provided with a second straight groove plate (2043) through a movable shaft. The end of the second straight groove plate (2043) away from the top collar (2053) is movably connected to the vertical plate (204) through a movable shaft.

2. The thermal automated production feeding device according to claim 1, characterized in that, The fixed plate (201) has a cross groove (2011) around its body, and the vertical plate (204) is located in the cross groove (2011) and is movably engaged with the cross groove (2011).

3. The thermal automated production feeding device according to claim 2, characterized in that, The top of the top plate (205) is provided with a round protrusion (2052), and a second connecting post (2051) is provided between the top plate (205) and the fixed plate (201).

4. The thermal automated production feeding device according to claim 3, characterized in that, The end of the second straight groove plate (2043) extends into the cavity of the vertical plate (204) and is movably connected to the inner wall of the cavity of the vertical plate (204) via a movable shaft.

5. The thermal automated production feeding device according to claim 4, characterized in that, The inner wall of the feeding hopper (101) is provided with a structural frame (102), and the outer ring of the fixed plate (201) is fixedly connected to the structural frame (102).

6. The thermal automated production feeding device according to claim 5, characterized in that, The top frame of the gantry (1) is equipped with a gripping mechanism (3) via an electric slide rail. The gripping mechanism (3) includes a boom (301), and a slider (3011) is provided on the top of the boom (301). The slider (3011) is movably connected to the electric slide rail of the gantry (1). Both ends of the boom (301) are equipped with double-row electric slide rails (302). A hoisting column (303) is movably provided below the boom (301) via the double-row electric slide rails (302). A reinforcing column (3031) is provided on the top of the opposite side of the hoisting column (303).

7. A thermal automated production feeding device according to claim 6, characterized in that, The bottom of the hoisting column (303) is provided with a hoisting plate (304). The top two sides of the hoisting plate (304) are respectively provided with a first shaft platform (305) and a second shaft platform (306) from the inside to the outside. The first shaft platform (305) and the second shaft platform (306) are respectively provided with a first rotating shaft (3051) and a second rotating shaft (3061) through bearings. The first rotating shaft (3051) and the second rotating shaft (3061) are respectively provided with a first gear (3052) and a second gear (3062). The top of the hoisting plate (304) is provided with a servo motor (3053), and the servo motor (3053) is connected to the end of the first rotating shaft (3051).

8. A thermal automated production feeding device according to claim 7, characterized in that, The lifting plate (304) has movable grooves on both sides of its plate body, and the second gear (3062) is located in the movable groove of the lifting plate (304).

9. A thermal automated production feeding device according to claim 8, characterized in that, The bottom sides of the hoisting plate (304) are provided with a third shaft platform (307). A third rotating shaft (3071) is movably mounted on the third shaft platform (307) via bearings. The shaft of the third rotating shaft (3071) is provided with a linear array of hooks (3072). A third gear (3073) is provided in the middle of the shaft of the third rotating shaft (3071). The third gear (3073) is meshed with the second gear (3062).

10. A thermal automated production feeding device according to claim 9, characterized in that, The bottom of the lifting plate (304) is provided with a pressure plate (308), and the top two sides of the pressure plate (308) are provided with lifting rods (3081). The top of the lifting rods (3081) passes through the lifting plate (304) and is provided with a lifting plate (3082). The top center of the lifting plate (304) is provided with a second cylinder (3083), and the output shaft of the second cylinder (3083) is provided with a limiting ring (3084) that overlaps the top of the lifting plate (3082).

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