A large-capacity heavy-load buffer feeding device

Abstract

The utility model discloses a kind of large-capacity heavy load buffer feeding equipment, it is related to automatic feeding technical field, including mechanical arm, the side of the mechanical arm is provided with automatic feeding equipment, and the left and right sides of the mechanical arm are respectively provided with milling surface machine tool, milling groove machine tool, the top of milling surface machine tool, milling groove machine tool is respectively equipped with first clamp and second clamp.The utility model in the present application, material is placed in automatic feeding equipment top storage bin, material is placed after completion, lifting is driven by screw rod elevator to drive feeding machine, so as to adjust the height of feeding machine, so that the material level height in feeding machine is higher than push material board, automatic feeding is carried out through automatic feeding equipment, after feeding is completed, material is clamped to milling surface machine tool, milling groove machine tool by mechanical arm and is processed, after processing is completed, clamp to tray stacking, place neat after by artificial transfer, adopt full-automatic china feeding processing, without manual operation, convenient and fast, save a lot of manpower.

Description

Technical Field

[0001] This utility model relates to the field of automatic feeding technology, and in particular to a large-capacity heavy-duty buffer feeding device. Background Technology

[0002] The existing automatic feeding machine is composed of a material preparation device, a loading device, a conveying device, and a discharging device. The discharging device places the fixture to be loaded with the workpiece. The conveying device works with the discharging device to pick up a fixture to be loaded with the workpiece and move it to a preset position. The discharging device works with the discharging device to put the product into the fixture to be loaded with the workpiece. The discharging device works with the material preparation device to stack the products, thus completing the automated feeding.

[0003] Existing high-capacity, heavy-duty buffer loading equipment requires manual handling of materials before milling. Materials are manually moved onto the milling machine for fixing, then milled, and finally removed from the fixture for subsequent processes. This requires continuous manual operation, resulting in significant manpower waste. Utility Model Content

[0004] The purpose of this invention is to provide an automatic feeding device that solves the problems mentioned in the background art.

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

[0006] A high-capacity heavy-duty buffer loading device includes a robotic arm. An automatic loading device is provided on one side of the robotic arm, and a milling machine and a slotting machine are respectively provided on the left and right sides of the robotic arm. A first clamp and a second clamp are respectively installed on the top of the milling machine and the slotting machine. A pallet stacking device is provided on one side of the robotic arm.

[0007] Automatic feeding equipment includes: a feeder, a storage bin, a buffer bin, a material retrieval station, a frame, a screw jack, and a pushing device;

[0008] The frame is wrapped around the outside of the feeder, the screw jack is located inside the frame and connected to the feeder, the top of the feeder is provided with a storage bin, a buffer bin and a material retrieval position in sequence, and a pushing device is provided at one end of the top of the feeder.

[0009] The feeding device includes: a stepper motor, a fixed plate, a transmission belt, a first rotating wheel, a first synchronous belt, a rotating rod, a feeding plate, a transmission plate, a second rotating wheel, a third rotating wheel, a fourth rotating wheel, a second synchronous belt, and a PLC controller;

[0010] The stepper motor has one end that passes through the fixed plate and is wrapped with a transmission belt. The stepper motor and the first pulley form a belt drive through the transmission belt. The first pulley and the second pulley form a belt drive through a synchronous belt. A rotating rod is fixedly installed at one end of the first pulley, and a third pulley is fixedly connected at one end of the rotating rod. The third pulley and the fourth pulley form a belt drive through a second synchronous belt. A pusher plate is fixedly installed on one side of the fixed plate, and two sets of transmission plates are installed at the bottom of the pusher plate. The two sets of transmission plates are respectively fixedly installed on the top of the first synchronous belt and the second synchronous belt. The feeding machine forms a lifting structure with the frame through a screw jack.

[0011] Preferably, the milling machine or the slotting machine is equipped with a chip suction machine.

[0012] Preferably, photoelectric sensors are provided on both sides of the material picking position.

[0013] Preferably, the feeding machine forms a lifting structure with the frame via a screw jack.

[0014] Preferably, the first and second clamps are cylinder clamps, with multiple sets of cylinders symmetrically arranged on the top of the milling machine and the slotting machine.

[0015] Preferably, a vacuum suction cup is installed at the end of the robotic arm.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0017] 1. In this utility model, the material is placed in the storage bin at the top of the automatic feeding equipment. After the material is placed, the feeding machine is raised and lowered by the screw jack, thereby adjusting the height of the feeding machine so that the material in the feeding machine is higher than the push plate. The automatic feeding equipment automatically feeds the material. After the feeding is completed, the robotic arm clamps the material to the milling machine or the slotting machine for processing. After processing, the material is clamped to the pallet and stacked. After being neatly arranged, it is transferred manually. The fully automatic feeding and processing is adopted, which does not require manual operation, is convenient and fast, and saves a lot of manpower. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall assembly structure in this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the automatic feeding device in this utility model;

[0020] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0021] Figure 4 This is a three-dimensional structural diagram of the feeding machine in this utility model;

[0022] Figure 5 for Figure 2 Enlarged structural diagram at point B.

[0023] Legend:

[0024] 1. Robotic arm; 2. Automatic feeding equipment; 200. Feeder; 201. Storage bin; 202. Buffer bin; 203. Picking position; 204. Frame; 205. Screw jack; 206. Pushing device; 207. Stepper motor; 208. Fixing plate; 209. Transmission belt; 210. First roller; 211. First synchronous belt; 212. Rotating rod; 213. Pushing plate; 214. Transmission plate; 215. Second roller; 216. Third roller; 217. Fourth roller; 218. Second synchronous belt; 3. Pallet stacking; 4. Milling machine; 5. Grooving machine; 6. First fixture; 7. Second fixture; 8. Photoelectric sensor; 9. PLC controller. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figure 1-5 A high-capacity, heavy-duty buffer feeding device includes a robotic arm 1, an automatic feeding device 2, a feeder 200, a storage bin 201, a buffer bin 202, a material retrieval position 203, a frame 204, a screw jack 205, a pushing device 206, a stepper motor 207, a fixing plate 208, a transmission belt 209, a first rotating wheel 210, a first synchronous belt 211, a rotating rod 212, a pushing plate 213, a transmission plate 214, a second rotating wheel 215, and a third rotating wheel 216. 6. Fourth rotary wheel 217, second synchronous belt 218, pallet stacking 3, milling machine 4, milling machine 5, first clamp 6, second clamp 7, photoelectric sensor 8 and PLC controller 9. An automatic feeding device 2 is provided on one side of the robotic arm 1, and a milling machine 4 and a milling machine 5 are respectively provided on the left and right sides of the robotic arm 1. The first clamp 6 and the second clamp 7 are respectively installed on the top of the milling machine 4 and the milling machine 5. A pallet stacking 3 is provided on one side of the robotic arm 1.

[0027] Automatic feeding equipment 2 includes: a feeder 200, a storage bin 201, a buffer bin 202, a material picking position 203, a frame 204, a screw jack 205, and a pushing device 206;

[0028] The frame 204 is wrapped around the outside of the feeder 200, the screw jack 205 is set inside the frame 204 and connected to the feeder 200, the top of the feeder 200 is provided with a storage bin 201, a buffer bin 202 and a material picking position 203 in sequence, and a pushing device 206 is provided at one end of the top of the feeder 200.

[0029] The feeding device 206 includes: a stepper motor 207, a fixed plate 208, a transmission belt 209, a first rotating wheel 210, a first synchronous belt 211, a rotating rod 212, a feeding plate 213, a transmission plate 214, a second rotating wheel 215, a third rotating wheel 216, a fourth rotating wheel 217, a second synchronous belt 218, and a PLC controller 9.

[0030] One end of the stepper motor 207 passes through the fixed plate 208 and is wrapped with a transmission belt 209. The stepper motor 207 and the first pulley 210 form a belt drive through the transmission belt 209. The first pulley 210 and the second pulley 215 form a belt drive through the synchronous belt 211. A rotating rod 212 is fixedly installed at one end of the first pulley 210, and a third pulley 216 is fixedly connected at one end of the rotating rod 212. The third pulley 216 and the fourth pulley 217 form a belt drive through the second synchronous belt 218. A pusher plate 213 is fixedly installed on one side of the fixed plate 208, and two sets of transmission plates 214 are installed at the bottom of the pusher plate 213. The two sets of transmission plates 214 are respectively fixedly installed on the top of the first synchronous belt 211 and the second synchronous belt 218.

[0031] like Figure 1 As shown, chip suction machines are installed inside milling machine 4 and milling machine 5.

[0032] like Figure 5 As shown, photoelectric sensors 8 are installed on both sides of the material handling position 203.

[0033] like Figure 4 As shown, the feeding machine 200 forms a lifting structure with the frame 204 via the screw jack 205.

[0034] like Figure 1 As shown, the first clamp 6 and the second clamp 7 are cylinder clamps, and multiple sets of cylinders are symmetrically arranged on the top of the milling machine 4 and the milling machine 5.

[0035] like Figure 1 As shown, a vacuum suction cup is installed at the end of the robotic arm 1, and the robotic arm 1 uses the vacuum suction cup to grasp the material.

[0036] Working Principle: In operation, personnel first retrieve the corresponding programs for the robotic arm 1, automatic feeding equipment 2, milling machine 4, and milling machine 5 based on the product. After program retrieval, the material is placed in the storage bin 201 at the top of the automatic feeding equipment 2. Once the material is placed, the screw jack 205 drives the feeding machine 200 to rise and fall, adjusting its height so that the material level in the feeding machine 200 is higher than the push plate 213. Then, personnel start the stepper motor 207. One end of the stepper motor 207 drives the first rotating wheel 210 to rotate via the transmission belt 209. Simultaneously, the first rotating wheel 210 rotates, driving the second rotating wheel 215, third rotating wheel 216, and fourth rotating wheel 217 to rotate via the first synchronous belt 211, rotating rod 212, and second synchronous belt 218, respectively. This causes the two sets of synchronous belts to simultaneously move the top transmission plate 214. As the transmission plate 214 moves, the pusher plate 213 pushes the material in the storage bin 201 to the buffer bin 202. When the photoelectric sensor 8 in the picking position 203 senses the product, it sends a signal to the PLC controller 9, thereby controlling the stepper motor 207 to start and stop, stopping the material conveying. At this time, the robotic arm 1 grabs the product on the picking position 203 and grabs it to the first clamp 6 at the top of the milling machine 4. It is fixed by multiple sets of cylinder clamps. After fixing, it is milled. After the milling is completed, the robotic arm 1 grabs it to the grooving machine 5 and performs grooving as above. After the grooving is completed, it is grabbed to the top of the pallet stacking 3. Before and after milling and grooving, the chip suction machine needs to blow the chips off the workstation to prevent the chips generated during processing from scratching the surface of the material. After the material on the picking position 203 is grabbed, the pusher plate 213 continues to push the material.

[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-capacity, heavy-duty buffer loading device, comprising a robotic arm (1), characterized in that: An automatic feeding device (2) is provided on one side of the robotic arm (1), and a milling machine (4) and a slotting machine (5) are respectively provided on the left and right sides of the robotic arm (1). A first clamp (6) and a second clamp are respectively installed on the top of the milling machine (4) and the slotting machine (5). A pallet stacking device (3) is provided on one side of the robotic arm (1). Automatic feeding equipment (2) includes: a feeder (200), a storage bin (201), a buffer bin (202), a material picking position (203), a frame (204), a screw jack (205), and a pushing device (206); The frame (204) is wrapped around the outside of the feeder (200), the screw jack (205) is set inside the frame (204) and connected to the feeder (200), the top of the feeder (200) is provided with a storage bin (201), a buffer bin (202) and a material picking position (203) in sequence, and a pushing device (206) is provided at one end of the top of the feeder (200); The feeding device (206) includes: a stepper motor (207), a fixed plate (208), a transmission belt (209), a first rotating wheel (210), a first synchronous belt (211), a rotating rod (212), a feeding plate (213), a transmission plate (214), a second rotating wheel (215), a third rotating wheel (216), a fourth rotating wheel (217), a second synchronous belt (218), and a PLC controller (9); One end of the stepper motor (207) passes through the fixed plate (208) and is wrapped with a transmission belt (209). The stepper motor (207) and the first pulley (210) form a belt drive through the transmission belt (209). The first pulley (210) and the second pulley (215) form a belt drive through the synchronous belt (211). A rotating rod (212) is fixedly installed at one end of the first pulley (210), and a third pulley (215) is fixedly connected to one end of the rotating rod (212). 16) The third wheel (216) is connected to the fourth wheel (217) via the second synchronous belt (218) to form a belt drive. A pusher plate (213) is fixedly installed on one side of the fixed plate (208), and two sets of transmission plates (214) are installed at the bottom of the pusher plate (213). The two sets of transmission plates (214) are respectively fixedly installed on the top of the first synchronous belt (211) and the second synchronous belt (218). A PLC controller (9) is installed on the outside of the stepper motor (207).

2. The high-capacity heavy-duty buffer feeding device according to claim 1, characterized in that, The milling machine (4) and the grooving machine (5) are equipped with chip suction machines.

3. The high-capacity heavy-duty buffer feeding device according to claim 1, characterized in that, Photoelectric sensors (8) are provided on both sides of the material taking position (203).

4. The high-capacity heavy-duty buffer feeding device according to claim 1, characterized in that, The feeding machine (200) forms a lifting structure with the frame (204) via a screw jack (205).

5. The high-capacity heavy-duty buffer feeding device according to claim 1, characterized in that, The first fixture (6) and the second fixture (7) are cylinder fixtures, and multiple sets of cylinders are symmetrically arranged on the top of the milling machine (4) and the slotting machine (5).

6. The high-capacity heavy-duty buffer feeding device according to claim 1, characterized in that, The robotic arm (1) is equipped with a vacuum suction cup at its end.

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