Stable feeding device

Abstract

The utility model discloses a stable feeding device, which relates to the technical field of feeding and polishing equipment, and comprises a deburring device and a conveying frame main body, the conveying frame main body is connected with the deburring device, a motor is fixedly arranged at one end of the conveying frame main body, a driven roller is rotatably arranged at the other end of the conveying frame main body, and the motor is connected with the driven roller. An air suction unit is arranged at the position close to one end of the conveying frame body, a magnetic suction unit is arranged at the position close to the other end of the conveying frame body, materials capable of being adsorbed by magnets are adsorbed through the magnetic suction unit, and materials of different sizes can be adsorbed through the air suction unit. And the interior of the conveying frame body is divided into a plurality of independent spaces through the first partition plates for independent air suction through the air suction units, the air suction area is reduced, the adsorption force is enhanced, resources are saved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding and grinding equipment, in particular to a stable feeding device. Background Art

[0002] The negative pressure suction conveyor feeding mechanism makes the perforations distributed on the conveyor belt generate negative pressure suction through the negative pressure suction holes below the conveyor belt, so that the conveyor belt sucks the loaded products. Then, the products are driven to move through the transmission of the conveyor belt. However, the existing negative pressure suction conveyor feeding mechanism is to set up an integrally open hollow box above to be responsible for the suction at the conveyor belt transmission position. This structure has a large air suction area, waste of resources, relatively small suction, and often causes the material to shift when the deburring device deburrs the material, posing a safety hazard.

[0003] Regarding the problems that occur in the subsequent processes due to the deviation of the material caused by the deburring device during the above grinding process, therefore, the utility model proposes a stable feeding device. Summary of the Invention

[0004] In view of the above technical problems, the utility model discloses a stable feeding device, which includes a deburring device, and also includes a conveyor frame main body. The conveyor frame main body is connected to the deburring device. One end of the conveyor frame main body is fixedly installed with a motor, the output end of the motor is fixedly installed with the input end of a speed reducer, the output end of the speed reducer is fixedly installed with a driving roller, both ends of the driving roller are rotatably installed at one end of the conveyor frame main body, the other end of the conveyor frame main body is rotatably installed with a driven roller, the driven roller and the driving roller are connected by a transmission belt, a plurality of evenly distributed adsorption holes are arranged on the transmission belt, an air suction unit is arranged near one end of the conveyor frame main body, and a magnetic adsorption unit is arranged near the other end of the conveyor frame main body.

[0005] Further, the air suction unit includes a support assembly arranged on the conveyor frame main body and a communication assembly arranged below the support mechanism. The air suction unit further includes an air suction space connection port, the air suction space connection port is arranged on both sides of the conveyor frame main body, a vacuum tube seat is connected to the air suction space connection port, a vacuum cabinet is connected to the vacuum tube seat, and a high-power blower is arranged in the vacuum cabinet. Through the above scheme, the high-power blower in the vacuum cabinet tightly adsorbs the material in transmission on the transmission belt through the air suction space connection port, preventing the material from shifting when the deburring device removes the burrs during transportation.

[0006] Further, the support assembly includes a second partition plate. Both ends of the second partition plate are connected to the main body of the conveyor rack, and the bottom end of the second partition plate is also connected to the main body of the conveyor rack. The second partition plate is connected to the communication component. A plurality of evenly distributed stainless steel pipes are fixedly installed on the second partition plate. The stainless steel pipes are in contact with the conveyor belt. Through the above solution, support is provided by a plurality of stainless steel pipes, improving the safety during operation.

[0007] Further, it includes a plurality of first partition plates evenly spaced apart. The plurality of first partition plates are fixedly installed inside the main body of the conveyor rack. The main body of the conveyor rack is divided into multiple separate spaces by the first partition plates. The communication component further includes two symmetrically distributed bottom plates arranged in the separate spaces. The first end of the bottom plate is connected to the main body of the conveyor rack, and the second end of the bottom plate is connected to the second partition plate. A plurality of evenly distributed air suction openings are provided on the bottom plate. The plurality of bottom plates and the main body of the conveyor rack together form a connected air suction space. The air suction space is communicated with the air suction space connection port. Through the above solution, a high-power fan inside the vacuum cabinet sucks air from the air suction space through the vacuum tube seat. The high-power fan inside the vacuum cabinet can adsorb the multiple separate spaces formed by dividing the main body of the conveyor rack by the first partition plates, preventing the material from shifting on the conveyor belt when the deburring device deburrs the material.

[0008] Further, the communication component further includes two symmetrically distributed pressure plate guide strips. The pressure plate guide strips are fixedly installed on the bottom plate. An air suction opening plug plate is arranged between the two pressure plate guide strips. Both ends of the air suction opening plug plate are respectively connected to the two pressure plate guide strips. A cylinder mounting plate is arranged between the two pressure plate guide strips. The cylinder arm of a mini cylinder is fixedly installed on the air suction opening plug plate. The cylinder barrel of the mini cylinder is fixedly installed on the cylinder mounting plate. Through the above solution, the air suction opening plug plate is driven to slide on the two pressure plate guide strips by the mini cylinder, enabling separate control of the multiple separate spaces formed by dividing the main body of the conveyor rack by the first partition plates, reducing the adsorption area, increasing the adsorption force, and preventing the material from shifting on the conveyor belt when the deburring device deburrs the material.

[0009] Further, the magnetic adsorption unit includes two strong magnetic suction cups. The two strong magnetic suction cups are fixedly installed on the main body of the conveyor rack. Through the above solution, the strong magnetic suction cups adsorb the material placed on the conveyor belt, preventing the material from shifting during transportation and grinding.

[0010] The beneficial effects of the present invention compared with the prior art are as follows: The utility model is provided with a suction unit and a magnetic adsorption unit. The magnetic adsorption unit adsorbs materials that can be adsorbed by magnets, and the suction unit can adsorb materials of different sizes and can also adsorb and fix materials that are not adsorbed by the magnet sheets. Through the suction unit, the main body of the conveyor rack is divided into multiple separate spaces by the first partition for separate suction, reducing the suction area, enhancing the adsorption force, saving resources, and improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a schematic diagram of a partial structure of the utility model.

[0013] Figure 3 It is a schematic diagram of a partial structure of the suction unit of the utility model Figure 1 .

[0014] Figure 4 It is a schematic diagram of a partial structure of the suction unit of the utility model Figure 2 .

[0015] Reference numerals in the drawings: 1 - motor; 2 - conveyor belt; 3 - adsorption hole; 4 - vacuum tube seat; 5 - main body of the conveyor rack; 6 - driving roller; 7 - driven roller; 8 - strong magnetic chuck; 10 - stainless steel tube; 11 - first partition; 12 - mini cylinder; 13 - suction port plug; 14 - bottom plate; 15 - suction port; 16 - suction space; 17 - suction space connection port; 18 - second partition; 19 - pressing plate guide strip. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0017] Embodiment: As Figures 1-4As shown in the figure, a stable feeding device includes a deburring device, and also includes a conveyor frame main body 5. The conveyor frame main body 5 is connected to the deburring device. A motor 1 is fixedly installed at one end of the conveyor frame main body 5. The output end of the motor 1 is fixedly installed with the input end of a speed reducer. The output end of the speed reducer is fixedly installed with a driving roller 6. Both ends of the driving roller 6 are rotatably installed at one end of the conveyor frame main body 5. A driven roller 7 is rotatably installed at the other end of the conveyor frame main body 5. The driven roller 7 and the driving roller 6 are connected by a transmission belt 2. A plurality of evenly distributed adsorption holes 3 are provided on the transmission belt 2. An air suction unit is provided near one end of the conveyor frame main body 5, and a magnetic adsorption unit is provided near the other end of the conveyor frame main body 5.

[0018] The air suction unit includes a support assembly provided on the conveyor frame main body 5 and a communication assembly provided below the support mechanism. The air suction unit also includes an air suction space connection port 17. The air suction space connection port 17 is provided on both sides of the conveyor frame main body 5. A vacuum tube seat 4 is connected to the air suction space connection port 17. A vacuum cabinet is connected to the vacuum tube seat 4. A high-power blower is provided inside the vacuum cabinet.

[0019] The support assembly includes a second partition plate 18. Both ends of the second partition plate 18 are connected to the conveyor frame main body 5. The bottom end of the second partition plate 18 is connected to the conveyor frame main body 5. The second partition plate 18 is connected to the communication assembly. A plurality of evenly distributed stainless steel tubes 10 are fixedly installed on the second partition plate 18. The stainless steel tubes 10 are in contact with the transmission belt 2. A plurality of magnet sheets can be provided inside the stainless steel tubes 10. Materials that can be adsorbed by magnets are effectively adsorbed through the magnet sheets, further improving the adsorption performance.

[0020] The communication assembly includes a plurality of first partition plates 11 evenly spaced apart. The plurality of first partition plates 11 are fixedly installed inside the conveyor frame main body 5. The conveyor frame main body 5 is divided into a plurality of separate spaces by the first partition plates 11. The communication assembly further includes two symmetrically distributed bottom plates 14 provided in the separate spaces. The first end of the bottom plate 14 is connected to the conveyor frame main body 5. The second end of the bottom plate 14 is connected to the second partition plate 18. A plurality of evenly distributed air suction openings 15 are provided on the bottom plate 14. The plurality of bottom plates 14 and the conveyor frame main body 5 together form a connected air suction space 16. The air suction space 16 is communicated with the air suction space connection port 17.

[0021] The communication assembly further includes two symmetrically distributed pressure plate guide strips 19. The pressure plate guide strips 19 are fixedly installed on the bottom plate 14. An air suction opening plug plate 13 is provided between the two pressure plate guide strips 19. Both ends of the air suction opening plug plate 13 are respectively connected to the two pressure plate guide strips 19. A cylinder mounting plate is provided between the two pressure plate guide strips 19. The cylinder arm of a mini cylinder 12 is fixedly installed on the air suction opening plug plate 13. The cylinder barrel of the mini cylinder 12 is fixedly installed on the cylinder mounting plate.

[0022] The magnetic adsorption unit includes two strong magnetic suction cups 8, which are fixedly installed on the main body 5 of the conveyor rack. A sand belt grinding device is arranged directly above the two strong magnetic suction cups.

[0023] Working principle: First, start the deburring device and the high-power blower in the vacuum cabinet. Set appropriate parameters according to the material to be ground. Start the motor 1. The output end of the motor 1 drives the driving roller 6 to rotate through a speed reducer. Place the material on the conveyor belt 2. Then, the two strong magnetic suction cups 8 adsorb the material so that the material is closely attached to the conveyor belt 2, preventing the material from shifting during the sand belt grinding process and enabling the sand belt grinding device to better process the material. The driving roller 6 drives the material on the conveyor belt 2 through the conveyor belt 2, and the conveyor belt 2 drives the driven roller 7 to rotate. Start the mini cylinder 12 corresponding to the material. The cylinder arm of the mini cylinder 12 drives the air suction port plug plate 13 to slide on the pressing plate guide bar 19. At this time, the air suction port plug plate 13 moves upward, exposing the air suction port 15 on the bottom plate 14. The high-power blower in the vacuum cabinet adsorbs the material and the conveyor belt 2 tightly through the conveyor belt 2, the air suction space connection port 17, the air suction port 15, and the adsorption holes 3 on the conveyor belt 2, preventing the material from shifting when the deburring device processes the material.

[0024] The above is only the 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 substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A stable feeding device, including a deburring device, characterized in that: It further includes a conveyor frame main body (5), the conveyor frame main body (5) is connected to the deburring device, a motor (1) is fixedly installed at one end of the conveyor frame main body (5), the input end of a speed reducer is fixedly installed at the output end of the motor (1), a driving roller (6) is fixedly installed at the output end of the speed reducer, both ends of the driving roller (6) are rotatably installed at one end of the conveyor frame main body (5), a driven roller (7) is rotatably installed at the other end of the conveyor frame main body (5), the driven roller (7) is connected to the driving roller (6) through a transmission belt (2), a plurality of evenly distributed adsorption holes (3) are provided on the transmission belt (2), an air suction unit is provided near one end of the conveyor frame main body (5), and a magnetic adsorption unit is provided near the other end of the conveyor frame main body (5).

2. The stable feeding device according to claim 1, characterized in that: The air suction unit includes a support assembly provided on the conveyor frame main body (5) and a communication assembly provided below the support mechanism. The air suction unit further includes an air suction space connection port (17), the air suction space connection port (17) is provided on both sides of the conveyor frame main body (5), a vacuum tube seat (4) is connected to the air suction space connection port (17), a vacuum cabinet is connected to the vacuum tube seat (4), and a high-power blower is provided in the vacuum cabinet.

3. A stable feeding device according to claim 2, characterized in that: The support assembly includes a second partition plate (18), both ends of the second partition plate (18) are connected to the conveyor frame main body (5), the bottom end of the second partition plate (18) is connected to the conveyor frame main body (5), the second partition plate (18) is connected to the communication assembly, and a plurality of evenly distributed stainless steel tubes (10) are fixedly installed on the second partition plate (18), and the stainless steel tubes (10) are in contact with the transmission belt (2).

4. The stable feeding device according to claim 3, characterized in that: The communication assembly includes a plurality of first partition plates (11) evenly spaced apart, the plurality of first partition plates (11) are fixedly installed in the conveyor frame main body (5), and the conveyor frame main body (5) is divided into a plurality of separate spaces by the first partition plates (11). The communication assembly further includes two symmetrically distributed bottom plates (14) provided in the separate space, the first end of the bottom plate (14) is connected to the conveyor frame main body (5), the second end of the bottom plate (14) is connected to the second partition plate (18), a plurality of evenly distributed air suction ports (15) are provided on the bottom plate (14), and the plurality of bottom plates (14) and the conveyor frame main body (5) together form a connected air suction space (16), and the air suction space (16) is communicated with the air suction space connection port (17).

5. A stable feeding device according to claim 4, characterized in that: The communication assembly further includes two symmetrically distributed pressing plate guide strips (19), the pressing plate guide strips (19) are fixedly installed on the bottom plate (14), an air suction port plug plate (13) is provided between the two pressing plate guide strips (19), both ends of the air suction port plug plate (13) are respectively connected to the two pressing plate guide strips (19), a cylinder mounting plate is provided between the two pressing plate guide strips (19), and the cylinder arm of a mini cylinder (12) is fixedly installed on the air suction port plug plate (13), and the cylinder barrel of the mini cylinder (12) is fixedly installed on the cylinder mounting plate.

6. The stable feeding device according to claim 5, characterized in that: The magnetic attraction unit includes two strong magnetic suction cups (8), and the two strong magnetic suction cups (8) are fixedly installed on the main body (5) of the conveying rack.

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