Turnover feeding device

Abstract

The utility model belongs to the technical field of automatic feeding, and particularly relates to a turnover feeding device which comprises an AGV, a fixing box is arranged on the upper side of the AGV, a supporting table is arranged on the upper side of the fixing box, a storage box is arranged on the upper side of the supporting table, and the lower sides of the two side faces of the storage box are rotationally connected with the supporting table. A rotating groove is formed in the position, close to the rotating joint with the storage box, of the supporting table, a transmission rod is rotationally arranged on the inner side, corresponding to the lower portion of the rotating groove, of the supporting table, and first transmission wheels are arranged at the rotating joint of the storage box and the supporting table and penetrate through the inner side of the supporting table. The material distributing plate is driven by the electric telescopic rod to move up and down and used for separating the material storage box into two material storage subareas, two materials can be carried at the same time, the two materials can be sequentially subjected to subarea overturning feeding, the utilization rate of the AGV trolley is increased, and the AGV trolley investment is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of automatic feeding, and in particular relates to a turning feeding device. Background Art

[0002] At present, AGV carts are generally used for automatic handling and feeding of materials. Some AGV carts are equipped with storage boxes on top, which are driven by motors to flip over and realize automatic flipping and feeding. However, the current storage boxes are generally simple boxes with upper openings. When transporting and storing materials, for some unpackaged bulk materials, such as Chinese medicinal materials, only one type of material can be transported and stored at a time. Mixed storage cannot effectively distinguish and divide different types of materials for feeding. Multiple AGV carts are needed for different materials. Utility Model Content

[0003] In view of the above problems, the purpose of the present utility model is to provide a flipping feeding device to solve the current automatic transportation and feeding of materials. Generally, AGV carts are used. Some AGV carts are equipped with storage boxes on top, and the storage boxes are driven by motors to flip to achieve automatic flipping and feeding. However, the current storage boxes are generally just simple upper-opening boxes. When transporting and storing materials, for some unpackaged bulk materials, such as Chinese medicinal materials, only one material can be transported and stored at a time. Mixed storage materials cannot effectively distinguish and divide different categories of materials for feeding, and multiple AGV carts need to be prepared for different materials.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is as follows: a flip feeding device, including an AGV trolley, a fixed box is provided on the upper side of the AGV trolley, a support platform is provided on the upper side of the fixed box, a storage box is provided on the upper side of the support platform, the lower sides of the two side surfaces of the storage box are rotatably connected to the support platform, a rotation groove is provided on the support platform near the rotation connection with the storage box, a transmission rod is rotatably provided on the inner side of the support platform corresponding to the lower side of the rotation groove, the rotation connection between the storage box and the support platform is respectively penetrated to the inner side of the support platform where a transmission wheel 1 is provided, and transmission rods are provided at the positions of the transmission wheels 1 at both ends of the transmission rod. Wheel 2, a motor 1 is provided on the inner side of the fixed box, a transmission wheel 3 is provided on the output end of the motor 1, a transmission wheel 4 is provided on the outer side of the transmission rod corresponding to the position of the transmission wheel 3, and belts are provided between the transmission wheel 1 and the transmission rod and the transmission wheels 3 and 4. Electric telescopic rods are provided on both sides of the storage box, and connecting plates are provided on the upper output ends of the electric telescopic rods. Vertical poles are provided on the lower sides of the ends of the connecting plates that are close to each other, and a dividing plate is provided on the side of the middle parts of the vertical poles that are close to each other. The length of the vertical pole is equal to the depth of the storage box, and the outer side of the dividing plate fits the inner wall of the storage box.

[0005] The beneficial effects of the utility model are as follows: the electric telescopic rod drives the dividing plate to move up and down, which is used to separate the storage box to form two storage partitions. Two kinds of materials can be transported at the same time, and the two kinds of materials can be partitioned and flipped for feeding in turn, thereby increasing the utilization rate of the AGV trolley and reducing the investment in the AGV trolley.

[0006] In order to adjust the storage capacity of the two materials;

[0007] As a further improvement of the above technical solution: an adjustment groove is provided on the side of the vertical poles that are away from each other, a through groove is provided on the inner side of the adjustment groove, the through groove passes through the vertical poles, the two sides of the dividing plate are clamped with the vertical poles, and plates are provided on the lower side of both side surfaces of the dividing plate. Bolt 2 is slidably provided on the side of the vertical poles that are away from each other through the adjustment groove and the through groove, and a nut is provided on the bolt 2 that passes through the through groove and the plate thread.

[0008] The beneficial effect of this improvement is: by sliding bolt 2 up and down through the adjustment slot and the through slot, bolt 2 drives the dividing plate up and down through the plate, and then tightening the nut to fix the dividing plate, the height of the dividing plate can be adjusted, thereby adjusting the storage capacity of the two materials.

[0009] In order to increase the tightness of contact between the dividing plate and the inner wall of the storage box;

[0010] As a further improvement of the above technical solution: a rubber edge is provided on the outer side of the main body plate, and the rubber edge is provided close to the inner wall of the storage box.

[0011] The beneficial effect of this improvement is that a rubber edge is provided on the outer side of the main body plate, and the rubber edge is provided close to the inner wall of the storage box, thereby increasing the tightness of the contact between the dividing plate and the inner wall of the storage box.

[0012] In order to facilitate the disassembly, cleaning, maintenance and replacement of the inner box;

[0013] As a further improvement of the above technical solution: the storage box includes an outer box body, an inner box body, a clamping rod and a bolt. The outer box body is rotatably connected to the support platform. The upper side of the outer box body is an opening. The inner box body is plugged into one side of the outer box body. The clamping rods are symmetrically arranged on both sides of the inner box body. The sides of the clamping rods away from each other are threadedly provided with a bolt. The bolt passes through the clamping rod and is threadedly connected to the outer box body.

[0014] The beneficial effect of this improvement is that the material storage box is not easily directly disassembled from the support platform due to its rotational connection. The material storage box is composed of an outer box body and an inner box body. The outer box body does not need to be disassembled, and the inner box body is fixedly connected to the outer box body through a clamping rod threaded connection bolt, which is convenient for disassembly, and the inner box body is convenient for disassembly, cleaning, maintenance and replacement.

[0015] To prevent the device from tipping over;

[0016] As a further improvement of the above technical solution: Motor 2 is symmetrically arranged on both sides of the fixed box, a rotating rod is arranged at the lower output end of Motor 2, and a support rod is arranged at the end of the rotating rod away from Motor 2, and the lower end of the support rod is close to the bottom of the AGV cart.

[0017] The beneficial effect of this improvement is that when the material is heavy, the storage box is flipped over to unload, which can easily cause the overall center of the device to shift and easily cause the device to tip over. When unloading, motor 2 is started, and the output end of motor 2 drives the rotating rod and the support rod to rotate. The rotating rod is in an "eight" shape on both sides of the unloading area of the storage box, and is supported and protected by the support rod. When the device is slightly tilted, the support rod can touch the ground for support to prevent the device from tipping over.

[0018] In order to facilitate the removal of the uprights and dividing plates for maintenance and replacement;

[0019] As a further improvement of the above technical solution: a third bolt is provided at the upper end of the connecting plate, and the third bolt passes through the connecting plate to the lower side and is threadedly connected to the upper end of the output end of the electric telescopic rod.

[0020] The beneficial effect of this improvement is that the bolt three is unscrewed to disassemble the connecting plate, making it easy to take out the vertical pole and the dividing plate for maintenance and replacement.

[0021] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0023] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0024] Figure 3 This is a structural diagram of the material dispensing mechanism in the utility model;

[0025] Figure 4 This is a side structural sectional view of the utility model;

[0026] Figure 5 This is a schematic structural diagram of the dividing plate in the utility model;

[0027] Figure 6 This is a top view of the structure of the storage box in the utility model;

[0028] In the figure: 1. AGV trolley; 2. Fixed box; 3. Support platform; 4. Storage box; 41. Outer box body; 42. Inner box body; 43. Clamping rod; 44. Bolt 1; 5. Drive wheel 1; 6. Drive rod; 7. Drive wheel 2; 8. Motor 1; 9. Drive wheel 3; 10. Electric telescopic rod; 11. Connecting plate; 12. Vertical pole; 121. Adjustment slot; 122. Through slot; 123. Bolt 2; 124. Nut; 13. Material dividing plate; 131. Main body plate; 132. Plate; 133. Rubber edge; 14. Motor 2; 15. Rotating rod; 16. Support rod. DETAILED DESCRIPTION

[0029] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the scope of protection of the present invention.

[0030] like Figure 1 — Figure 6As shown: a flip feeding device, including an AGV trolley 1, a fixed box 2 is provided on the upper side of the AGV trolley 1, a support platform 3 is provided on the upper side of the fixed box 2, a storage box 4 is provided on the upper side of the support platform 3, the lower sides of the two side surfaces of the storage box 4 are rotatably connected to the support platform 3, the support platform 3 is provided with a rotation groove near the rotation connection with the storage box 4, the support platform 3 is rotatably provided with a transmission rod 6 on the inner side of the lower side of the rotation groove corresponding to the rotation of the support platform 3, and the rotation connection between the storage box 4 and the support platform 3 is respectively penetrated to the inner side of the support platform 3 and a transmission wheel 5 is provided. , the two ends of the transmission rod 6 are provided with a transmission wheel 2 7 corresponding to the position of the transmission wheel 1 5, the inside of the fixed box 2 is provided with a motor 1 8, the output end of the motor 1 8 is provided with a transmission wheel 3 9, the outer side of the transmission rod 6 is provided with a transmission wheel 4 corresponding to the position of the transmission wheel 3 9, and a belt is provided between the transmission wheel 1 5 and the transmission rod 6 and the transmission wheel 3 9 and the transmission wheel 4. The two sides of the storage box 4 are provided with an electric telescopic rod 10, and the upper output end of the electric telescopic rod 10 is provided with a connecting plate 11, and the connecting plates 11 are close to each other. A vertical rod 12 is provided on the lower side of one end, and a dividing plate 13 is provided on the side close to each other in the middle of the vertical rod 12. The length of the vertical rod 12 is equal to the depth of the storage box 4. The outer side of the dividing plate 13 fits the inner wall of the storage box 4. The dividing plate 13 is driven up and down by the electric telescopic rod 10 to separate the storage box 4 to form two storage partitions. Two kinds of materials can be transported at the same time, and the two kinds of materials can be partitioned and flipped for feeding in turn, thereby increasing the utilization rate of the AGV trolley and reducing the input of the AGV trolley. The vertical rods 12 are away from each other on the side Each of them is provided with an adjustment slot 121, and a through slot 122 is provided on the inner side of the adjustment slot 121. The through slot 122 passes through the vertical rod 12, and the two sides of the dividing plate 13 are clamped with the vertical rod 12. The lower side of the two side surfaces of the dividing plate 13 is provided with a plate 132. The side of the vertical rod 12 away from each other is provided with a bolt 2 123 slidingly provided through the adjustment slot 121 and the through slot 122. The bolt 2 123 passes through the through slot 122 and the plate 132 and is threaded with a nut 124. The bolt 2 123 slides up and down through the adjustment slot 121 and the through slot 122.The second bolt 123 drives the dividing plate 13 to move up and down through the plate 132, and then the nut 124 is tightened to fix the dividing plate 13, and the height of the dividing plate 13 can be adjusted, thereby adjusting the storage capacity of the two materials. The outer side of the main plate 131 is provided with a rubber edge 133, and the rubber edge 133 is close to the inner wall of the storage box 4. The outer side of the main plate 131 is provided with a rubber edge 133, and the rubber edge 133 is close to the inner wall of the storage box 4, which increases the tightness of the contact between the dividing plate 13 and the inner wall of the storage box 4. The storage box 4 includes an outer box body 41, The inner box body 42, the clamping rod 43 and the bolt 44, the outer box body 41 is rotatably connected to the support platform 3, the upper side of the outer box body 41 is open, and the inner box body 42 is inserted on one side of the outer box body 41, and the clamping rods 43 are symmetrically provided on both sides of the inner box body 42. The sides of the clamping rods 43 away from each other are threadedly provided with bolts 44, and the bolts 44 pass through the clamping rods 43 and are threadedly connected to the outer box body 41. The storage box 4 is rotatably connected to the support platform 3 and is not easy to disassemble directly. The storage box 4 is composed of the outer box body 41 and the inner box body 42, and the outer box body 41 does not need to be disassembled. The inner box body 42 is fixedly connected to the outer box body 41 by a threaded bolt 44 through a clamping rod 43, which is convenient for disassembly, and is convenient for disassembly, cleaning, maintenance and replacement of the inner box body 42. Motor 2 14 is symmetrically provided on both sides of the fixed box 2. A rotating rod 15 is provided at the lower output end of the motor 2 14. A support rod 16 is provided at one end of the rotating rod 15 away from the motor 2 14. The lower end of the support rod 16 is close to the bottom of the AGV trolley 1. When the material is heavy, the storage box 4 is easily turned over and unloaded, which makes the overall center of the device deviate, and it is easy to cause the device to tip over during unloading. When the motor 2 14 is started, the output end of the motor 2 14 drives the rotating rod 15 and the support rod 16 to rotate. The rotating rod 15 is arranged in an "eight" shape on both sides of the unloading area of the storage box 4, and is supported and protected by the support rod 16. When the device tilts slightly, the support rod 16 can touch the ground to provide support and prevent the device from tipping over. The upper end of the connecting plate 11 is provided with a bolt 3. The bolt 3 passes through the connecting plate 11 to the lower side and is threadedly connected to the upper end of the output end of the electric telescopic rod 10. Unscrewing the bolt 3 allows the connecting plate 11 to be disassembled, making it easier to remove the vertical rod 12 and the material dividing plate 13 for maintenance and replacement.

[0031] The working principle and use process of this utility model:

[0032] When in use, first add one material to the bottom of the storage box 4, then start the electric telescopic rod 10, the output unit of the electric telescopic rod 10 pulls down the vertical rod 12 through the connecting plate 11, the vertical rod 12 reaches the bottom of the storage box 4, and the vertical rod 12 simultaneously drives the dividing plate 13 to the middle of the storage box 4, the dividing plate 13 separates the lower material, and then add the second material on the upper side of the dividing plate 13, then move the AGV trolley 1 to the first unloading area, start the motor 18, the output end of the motor 18 drives the transmission wheel 4 through the transmission wheel 3 9, the transmission wheel 4 drives the transmission wheel 2 7 through the transmission rod 6, and the transmission wheel 2 7 drives the storage box through the transmission wheel 1 5. 4 rotates to unload the material on the upper side of the dividing plate 13, and then moves to the second unloading area, starts the electric telescopic rod 10, and the output end of the electric telescopic rod 10 pushes up the connecting plate 11 to drive the vertical rod 12, and the vertical rod 12 drives the dividing plate 13 to leave the storage box 4, and the material on the lower side of the dividing plate 13 can be unloaded for the second time. In summary, the electric telescopic rod 10 drives the dividing plate 13 to move up and down to separate the storage box 4 to form two storage partitions, which can carry two kinds of materials at the same time, and can turn the two kinds of materials into partitions and feed them in turn, thereby increasing the utilization rate of the AGV trolley and reducing the input of the AGV trolley. In addition, when in use, by adjusting the slot The bolt 123 slides up and down between 121 and the through slot 122, and the bolt 123 drives the dividing plate 13 to move up and down through the plate 132, and then the nut 124 is tightened to fix the dividing plate 13, and the height of the dividing plate 13 can be adjusted, thereby adjusting the storage capacity of the two materials. In addition, when in use, the outer side of the main plate 131 is provided with a rubber edge 133, and the rubber edge 133 is arranged close to the inner wall of the storage box 4 to increase the tightness of the contact between the dividing plate 13 and the inner wall of the storage box 4. In addition, when in use, the storage box 4 is rotatably connected to the support platform 3 and is not easy to disassemble directly. The storage box 4 is composed of an outer box body 41 and an inner box body 42, and the outer box body 41 does not need to be disassembled, and the inner box body 42 is fixedly connected to the outer box body 41 by the threaded connection bolt 44 of the clamping rod 43, which is convenient for disassembly, and the inner box body 42 is convenient for disassembly, cleaning, maintenance and replacement. In addition, when in use, when the material is heavy, the storage box 4 is flipped over to unload, which can easily cause the overall center of the device to shift and easily cause the device to tip over. When unloading, start the motor 2 14, and the output end of the motor 2 14 drives the rotating rod 15 and the support rod 16 to rotate. The rotating rod 15 is in an "eight" shape on both sides of the unloading area of the storage box 4, and is supported and protected by the support rod 16. When the device is slightly tilted, the support rod 16 can touch the ground for support to prevent the device from tipping over.

[0033] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0034] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation method of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of the present invention.

Claims

1. A turning feeding device, characterized in that: The invention comprises an AGV trolley (1), wherein a fixed box (2) is provided on the upper side of the AGV trolley (1), a support platform (3) is provided on the upper side of the fixed box (2), a storage box (4) is provided on the upper side of the support platform (3), the lower sides of the two side surfaces of the storage box (4) are rotatably connected to the support platform (3), a rotation groove is provided near the rotation connection with the storage box (4), a transmission rod (6) is rotatably provided on the lower inner side of the support platform (3) corresponding to the rotation groove, the rotation connection between the storage box (4) and the support platform (3) is respectively penetrated to the inner side of the support platform (3) and a transmission wheel (5) is provided, and a transmission wheel (7) is provided at the two ends of the transmission rod (6) corresponding to the position of the transmission wheel (5), and a motor (1) is provided on the inner side of the fixed box (2). 8), the output end of the motor one (8) is provided with a transmission wheel three (9), the outer side of the transmission rod (6) is provided with a transmission wheel four at a position corresponding to the transmission wheel three (9), and a belt is provided between the transmission wheel one (5) and the transmission rod (6) and the transmission wheel three (9) and the transmission wheel four, and the two sides of the storage box (4) are provided with electric telescopic rods (10), the upper output ends of the electric telescopic rods (10) are provided with connecting plates (11), and the lower sides of the ends of the connecting plates (11) close to each other are provided with vertical rods (12), and the middle parts of the vertical rods (12) are provided with a dividing plate (13) close to each other. The length of the vertical rods (12) is equal to the depth of the storage box (4), and the outer side of the dividing plate (13) fits the inner wall of the storage box (4).

2. A turning feeding device according to claim 1, characterized in that: The sides of the vertical rods (12) that are away from each other are each provided with an adjustment groove (121), the inner sides of the adjustment grooves (121) are each provided with a through groove (122), the through groove (122) passes through the vertical rods (12), the two sides of the dividing plate (13) are clamped with the vertical rods (12), the lower sides of the two side surfaces of the dividing plate (13) are each provided with a plate (132), the side of the vertical rods (12) that is away from each other is provided with a second bolt (123) that is slidably provided through the adjustment groove (121) and the through groove (122), the second bolt (123) passes through the through groove (122) and the plate (132) and is threadedly provided with a nut (124).

3. The overturning feeding device according to claim 1, characterized in that: The outer side of the main body plate (131) is provided with a rubber edge (133), and the rubber edge (133) is arranged close to the inner side wall of the storage box (4).

4. The overturning feeding device according to claim 1, characterized in that: The storage box (4) includes an outer box body (41), an inner box body (42), a clamping rod (43) and a bolt (44). The outer box body (41) is rotatably connected to the support platform (3). The upper side of the outer box body (41) is open. The inner box body (42) is plugged into one side of the outer box body (41). The clamping rods (43) are symmetrically arranged on both sides of the inner box body (42). The sides of the clamping rods (43) that are away from each other are both threadedly provided with bolts (44). The bolts (44) pass through the clamping rods (43) and are threadedly connected to the outer box body (41).

5. The overturning feeding device according to claim 1, characterized in that: Motor 2 (14) is symmetrically arranged on both sides of the fixed box (2), a rotating rod (15) is arranged at the lower output end of the motor 2 (14), and a support rod (16) is arranged at one end of the rotating rod (15) away from the motor 2 (14), and the lower end of the support rod (16) is close to the bottom of the AGV trolley (1).

6. The overturning feeding device according to claim 1, characterized in that: The upper end of the connecting plate (11) is provided with a third bolt, and the third bolt passes through the connecting plate (11) to the lower side and is threadedly connected to the upper end of the output end of the electric telescopic rod (10).

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