Feeding device with weighing device

Abstract

The utility model relates to the technical field of feeding devices, and discloses a feeding device with a weighing device, which comprises a base, a tray conveying device and a feeding mechanism are sequentially arranged on the base, the feeding mechanism comprises a funnel, a belt conveying device and a guide cylinder, the funnel and the belt conveying device are both arranged on a second mounting frame, and the guide cylinder is arranged on the second mounting frame. One side of the belt conveying device is located below the funnel, a guide cylinder is arranged below the other side of the belt conveying device, a gravity sensor is arranged below the guide cylinder, and the weight of materials falling into the guide cylinder can be detected through the guide cylinder and the gravity sensor, so that output of the materials is accurately controlled; the problem that in the prior art, the device cannot accurately control the feeding amount is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding devices, in particular to a feeding device with a weighing device. Background Art

[0002] The transportation and feeding mechanism is an automated device in the manufacturing and logistics fields, used to transport raw materials, components or other items from one place to another to improve production efficiency and reduce labor costs.

[0003] In the Chinese patent with the publication number CN219602422U, a disclosed transportation and feeding mechanism includes a bottom plate. Four sliding plates are fixedly installed at the top of the bottom plate and are distributed in a rectangular array. Two electric push rods are fixedly installed at the top of the bottom plate and are distributed symmetrically left and right. The top of the two electric push rods is fixedly installed with the same fixing plate. This transportation and feeding mechanism has advantages such as adjustable height, and solves the problem that the feeding height in the use of existing transportation and feeding equipment is relatively fixed, and it is difficult to adjust the feeding height of the transportation and feeding equipment according to different feeding requirements, thus reducing the convenience and applicability of the existing transportation and feeding equipment, and resulting in poor practicability.

[0004] The above device solves the problem of adjusting the feeding height of the transportation and feeding equipment according to different feeding requirements through the symmetrically distributed electric push rods on the left and right, thus reducing the convenience and applicability of the existing transportation and feeding equipment, and resulting in poor practicability. However, the above device cannot accurately control the amount of feeding. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the problems existing in the prior art, and to propose a feeding device with a weighing device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A feeding device with a weighing device includes a base, and a tray transportation device and a feeding mechanism are sequentially arranged on the base;

[0008] The feeding mechanism includes a funnel, a belt transportation device and a guiding cylinder. The funnel and the belt transportation device are both arranged on a second mounting frame. One side of the belt transportation device is located below the funnel. A guiding cylinder is arranged below the other side of the belt transportation device. A gravity sensor is arranged below the guiding cylinder. A robotic arm is arranged on one side of the feeding mechanism. A rotating gripper is arranged at the driving end of the robotic arm. A receiving component is arranged on one side of the robotic arm. The output end of the tray transportation device is connected to the receiving component.

[0009] Preferably, the tray transportation device includes a cross slide and a tray placement rack. The tray placement rack is arranged on the base, the cross slide is arranged on one side of the tray placement rack, an electric suction cup is installed at the driving end of the cross slide, a first horizontal movement mechanism is arranged on one side of the cross slide, a slider is arranged at the driving end of the first horizontal movement mechanism, and a tray clamping and moving mechanism is arranged on one side of the first horizontal movement mechanism.

[0010] Preferably, the tray clamping and moving mechanism includes a tray clamp and a second horizontal movement mechanism. The second horizontal movement mechanism is arranged on one side of the second mounting rack, and the tray clamp is arranged at the driving end of the second horizontal movement mechanism.

[0011] Preferably, both the first horizontal movement mechanism and the second horizontal movement mechanism are electric slides.

[0012] Preferably, the material receiving assembly includes a material receiving cylinder and a material receiving tray. The material receiving cylinder and the material receiving tray are both arranged on the placement rack. The upper and lower sides of the material receiving cylinder are communicated, and there is a gap between the material receiving cylinder and the material receiving tray.

[0013] Preferably, a material discharging assembly is arranged on one side of the material receiving assembly. The material discharging assembly includes a lifting slide, a slider, a material discharging rack, a first horizontal guide rail, a placement seat, a second horizontal guide rail, and a pushing claw. The lifting slide is arranged in the base, and the lifting slide extends to the base through an opening. The material discharging rack is arranged on the lifting slide. A plurality of material discharging plates are arranged on the material discharging rack, and the plurality of material discharging plates are divided into several layers on the material discharging rack. The first horizontal guide rail is arranged on one side of the material discharging rack. The placement seat is arranged on the first horizontal guide rail, and the placement seat corresponds to the position of the material discharging rack. The second horizontal guide rail is arranged on one side of the first horizontal guide rail. The pushing claw is arranged on the second horizontal guide rail, and the pushing claw corresponds to the position of the placement seat.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] In the present utility model, through the provided tray transportation device, the tray can be transported. Through the tray transportation device, the tray is moved to the material discharging assembly. Through the feeding mechanism, the material is placed into the guiding cylinder. Through the robotic arm, the guiding cylinder is moved to the material receiving assembly. By rotating the clamping claws, the material in the guiding cylinder is evenly laid on the tray. Compared with the prior art, through the provided guiding cylinder and the gravity sensor in this device, the weight of the material falling into the guiding cylinder can be detected to accurately control the output of the material, solving the problem that the above device in the prior art cannot accurately control the amount of feeding. Description of the Drawings

[0016] Figure 1Overall schematic diagram of a feeding device with a weighing device proposed by the present utility model;

[0017] Figure 2 Internal schematic diagram of a feeding device with a weighing device proposed by the present utility model;

[0018] Figure 3 Side schematic diagram of a feeding device with a weighing device proposed by the present utility model;

[0019] Figure 4 Top view of a feeding device with a weighing device proposed by the present utility model;

[0020] Figure 5 Schematic diagram of the discharging assembly of a feeding device with a weighing device proposed by the present utility model

[0021] Figure 6 Schematic diagram of the placement rack of a feeding device with a weighing device proposed by the present utility model;

[0022] Figure 7 Schematic diagram of the second mounting rack of a feeding device with a weighing device proposed by the present utility model.

[0023] In the figure: 1, base; 2, tray placement rack; 3, cross slide; 4, electric suction cup; 5, first horizontal movement mechanism; 6, second mounting rack; 7, second horizontal movement mechanism; 8, tray clamp; 9, guide cylinder; 10, gravity sensor; 11, robotic arm; 12, rotating gripper; 13, placement rack; 14, slider; 15, funnel; 16, belt conveyor; 17, discharging plate; 18, receiving cylinder; 19, receiving tray; 20, lifting slide; 22, discharging rack; 23, first horizontal guide rail; 24, placement seat; 25, second horizontal guide rail; 26, pushing claw. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0025] Refer to Figures 1 to 5 , a feeding device with a weighing device, including a base 1, on which a tray transportation device and a feeding mechanism are sequentially arranged;

[0026] The feeding mechanism includes a funnel 15, a belt conveyor 16 and a guiding cylinder 9. The funnel 15 and the belt conveyor 16 are both arranged on the second mounting bracket 6. One side of the belt conveyor 16 is located below the funnel 15, and a guiding cylinder 9 is arranged below the other side of the belt conveyor 16. A gravity sensor 10 is arranged below the guiding cylinder 9. A robotic arm 11 is arranged on one side of the feeding mechanism. A rotating gripper 12 is arranged at the driving end of the robotic arm 11. A material receiving assembly is arranged on one side of the robotic arm 11. The output end of the pallet transporting device is connected to the material receiving assembly.

[0027] When the device is in use, it can transport the pallet. Through the pallet transporting device, the pallet is moved to the discharging assembly. Through the feeding mechanism, the material is placed into the guiding cylinder 9. Through the robotic arm 11, the guiding cylinder 9 is moved to the material receiving assembly. Through the rotating gripper, the material in the guiding cylinder 9 is evenly laid on the pallet. Compared with the prior art, by setting the guiding cylinder 9 and the gravity sensor 10, the device can detect the weight of the material falling into the guiding cylinder 9 to accurately control the output of the material, solving the problem that the above device in the prior art cannot accurately control the amount of feeding.

[0028] Furthermore, the pallet transporting device includes a cross slide 3 and a pallet placement rack 2. The pallet placement rack 2 is arranged on the base 1. The cross slide 3 is arranged on one side of the pallet placement rack 2. An electric suction cup 4 is installed at the driving end of the cross slide 3. A first horizontal moving mechanism 5 is arranged on one side of the cross slide 3. A slider 14 is arranged at the driving end of the first horizontal moving mechanism 5. A pallet clamping and moving mechanism is arranged on one side of the first horizontal moving mechanism 5. By setting the cross slide 3, the pallet in the pallet placement rack 2 can be moved to the first horizontal moving mechanism 5, and then moved to the lower part of the pallet clamping and moving mechanism through the first horizontal moving mechanism 5, and the pallet is moved to the material receiving assembly, so that the material can be placed into the pallet.

[0029] Furthermore, the pallet clamping and moving mechanism includes a pallet clamp 8 and a second horizontal moving mechanism 7. The second horizontal moving mechanism 7 is arranged on one side of the second mounting bracket 6. The pallet clamp 8 is arranged at the driving end of the second horizontal moving mechanism 7.

[0030] Furthermore, both the first horizontal moving mechanism 5 and the second horizontal moving mechanism 7 are electric slides.

[0031] Furthermore, the material receiving assembly includes a material receiving cylinder 18 and a material receiving tray 19. Both the material receiving cylinder 18 and the material receiving tray 19 are arranged on the placement rack 13. The upper and lower sides of the material receiving cylinder 18 are communicated. There is a gap between the material receiving cylinder 18 and the material receiving tray 19. During use, the tray can be moved to the material receiving tray 19 through the tray clamp 8, the guiding cylinder 9 can be moved to the material receiving cylinder 18 through the robotic arm 11, and then by rotating the clamping jaw, the material in the guiding cylinder 9 is poured into the material receiving cylinder 18, and the material is laid on the tray through the material receiving cylinder 18.

[0032] Furthermore, an unloading assembly is arranged on one side of the material receiving assembly. The unloading assembly includes a lifting slide 20, a slider 14, an unloading rack 22, a first horizontal guide rail 23, a placement seat 24, a second horizontal guide rail 25 and a pusher claw 26. The lifting slide 20 is arranged in the base 1, and the lifting slide 20 extends to the upper part of the base 1 through an opening. The unloading rack 22 is arranged on the lifting slide 20. A number of unloading plates 17 are arranged on the unloading rack 22. The number of the unloading plates 17 is divided into several layers on the unloading rack 22. The first horizontal guide rail 23 is arranged on one side of the unloading rack 22. The placement seat 24 is arranged on the first horizontal guide rail 23, and the position of the placement seat 24 corresponds to that of the unloading rack 22. The second horizontal guide rail 25 is arranged on one side of the first horizontal guide rail 23. The pusher claw 26 is arranged on the second horizontal guide rail 25, and the position of the pusher claw 26 corresponds to that of the placement seat 24. By arranging the placement seat 24, the tray filled with materials can be moved to the placement seat 24 through the tray clamp 8, then the placement seat 24 is moved to different positions through the first horizontal guide rail 23, and then the pusher claw 26 is pushed through the second horizontal guide rail 25 to push the tray on the placement seat 24 to the unloading rack 22. When one layer of the unloading rack 22 is full, the unloading rack 22 is moved through the lifting slide 20, so that the tray can be filled again.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A feeding device with a weighing device, comprising a base (1), characterized in that: The base (1) is provided with a pallet transport device and a loading mechanism in sequence; The feeding mechanism comprises a hopper (15), a belt conveyor (16) and a guide cylinder (9); the hopper (15) and the belt conveyor (16) are both arranged on a second mounting frame (6); one side of the belt conveyor (16) is located below the hopper (15); a guide cylinder (9) is arranged below the other side of the belt conveyor (16); a gravity sensor (10) is arranged below the guide cylinder (9); a mechanical arm (11) is arranged on one side of the feeding mechanism; a rotating clamp (12) is arranged at a driving end of the mechanical arm (11); a material receiving assembly is arranged on one side of the mechanical arm (11); and an output end of the pallet conveyor is connected to the material receiving assembly.

2. A feeding device with a weighing device according to claim 1, characterized in that: The pallet transport device comprises a cross slide (3) and a pallet placement rack (2), wherein the pallet placement rack (2) is arranged on a base (1), the cross slide (3) is arranged on one side of the pallet placement rack (2), a driving end of the cross slide (3) is installed with an electric suction cup (4), a first horizontal moving mechanism (5) is arranged on one side of the cross slide (3), a sliding block (14) is arranged on the driving end of the first horizontal moving mechanism (5), and a pallet clamping moving mechanism is arranged on one side of the first horizontal moving mechanism (5).

3. A feeding device with a weighing device according to claim 2, characterized in that: The pallet clamping moving mechanism comprises a pallet clamp (8) and a second horizontal moving mechanism (7), wherein the second horizontal moving mechanism (7) is arranged on one side of the second mounting frame (6), and the pallet clamp (8) is arranged at the driving end of the second horizontal moving mechanism (7).

4. A feeding device with a weighing device according to claim 3, characterized in that: The first horizontal moving mechanism (5) and the second horizontal moving mechanism (7) are both electric slides.

5. The feeding device with a weighing device according to claim 3, characterized in that: The material receiving assembly comprises a material receiving barrel (18) and a material receiving tray (19), wherein the material receiving barrel (18) and the material receiving tray (19) are both arranged on a placement frame (13), the upper and lower sides of the material receiving barrel (18) are connected, and a gap is arranged between the material receiving barrel (18) and the material receiving tray (19).

6. A feeding device with a weighing device according to claim 1, characterized in that: A discharging assembly is arranged on one side of the material receiving assembly, and the discharging assembly comprises a lifting slide (20), a slider (14), a discharging frame (22), a first horizontal guide rail (23), a placement seat (24), a second horizontal guide rail (25) and a material pushing claw (26). The lifting slide (20) is arranged in the base (1), and the lifting slide (20) extends to the base (1) through an opening. The discharging frame (22) is arranged on the lifting slide (20), and a plurality of discharging plates (17) are arranged on the discharging frame (22). If The discharge plate (17) is divided into several layers on the discharge rack (22); the first horizontal guide rail (23) is arranged on one side of the discharge rack (22); the placement seat (24) is arranged on the first horizontal guide rail (23), and the placement seat (24) corresponds to the position of the discharge rack (22); the second horizontal guide rail (25) is arranged on one side of the first horizontal guide rail (23); the push claw (26) is arranged on the second horizontal guide rail (25), and the push claw (26) corresponds to the position of the placement seat (24).

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