Abrasive feeding device

Abstract

The utility model relates to the field of feeding devices, and discloses an abrasive feeding device which comprises a conveying belt, a dust suction assembly used for sucking abrasive dust is arranged at the top of the right side of the conveying belt, a hollow plate is fixedly connected to the top of the conveying belt, and a support is fixedly connected to the bottom of the conveying belt. A connecting plate is fixedly connected to the bottom of the front side of the conveying belt, a baffle is fixed outside the connecting plate, a supporting frame is fixedly connected to the top of the baffle, brackets are fixedly connected to the two ends of the top of the supporting frame, and motors are fixedly connected to the tops of the brackets. After the motor is started, the connecting column drives the upper belt wheel to rotate, the belt drives the belt wheel to rotate, the spiral blade scrabs abrasive materials inwards, the baffle blocks the splashed abrasive materials, and the abrasive materials are stacked on the shovel plate from the notch. When the abrasive materials are conveyed to a high position by the receiving plate and fall down, the fan in the box rotates, and the dust suction pipe sucks dust. And the gauze is nested in the groove of the frame to block dust, so that the dust can be conveniently extracted and cleaned.

Description

Technical Field

[0001] The utility model relates to the field of feeding devices, in particular to an abrasive feeding device. Background Art

[0002] Abrasive feeding devices are specialized equipment for automated feeding, aiming to improve production efficiency and product quality consistency. Designed primarily to address the problem of automated abrasive feeding during the production process, these devices utilize automated technology to precisely transport and position the material to be ground, thereby reducing manual labor and improving production efficiency. These devices not only increase production efficiency but also enhance product quality consistency through precise material transport. Furthermore, abrasive feeding devices are also adaptable to the demands of intelligent CNC production, further promoting the development of automated production.

[0003] The amount of abrasive is large, and manual handling is time-consuming and labor-intensive. Transporting it on a conveyor belt will generate a large amount of fine dust, which affects the air and human health. Therefore, an abrasive feeding device is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an abrasive feeding device, which aims to improve the problem of excessive dust.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an abrasive feeding device, comprising a conveyor belt, a dust suction component for sucking abrasive dust is provided on the right top of the conveyor belt, a plurality of connecting plates are installed on the outside of the conveyor belt, the top of the conveyor belt is fixedly connected to a hollow plate, the bottom of the conveyor belt is fixedly connected to a bracket, the bottom of the front side of the conveyor belt is fixedly connected to a connecting plate, a baffle is fixed on the outside of the connecting plate, the top of the baffle is fixedly connected to a support frame, the top two ends of the support frame are fixedly connected to a bracket, the top of the bracket is fixedly connected to a motor, the output end of the motor is fixedly connected to a connecting column, the end of the connecting column away from the motor is fixedly connected to an upper pulley, the bottom of the baffle is rotatably connected to a cylinder, the outside of the cylinder is fixedly connected to a spiral blade, both ends of the cylinder are fixedly connected to a lower pulley, and a belt is sleeved between the lower pulley and the upper pulley.

[0006] As a further description of the above technical solution:

[0007] The dust collection assembly includes a support plate, a support plate is fixedly connected to the top right side of the conveyor belt, a box is fixedly connected to the top of the support plate, an air outlet is opened inside the box, a fan is fixedly connected to the inner wall of the box, a frame is slidably connected to the inside of the box, a gauze is provided inside the frame, a latch is slidably connected to one side of the outside of the frame, a spring is sleeved on one side of the outside of the latch, a baffle 2 is fixedly connected to the other side of the outside of the latch, the outside of the latch is slidably connected to the outer shell, a cover is installed on the right side of the top of the box, and a handle is fixedly connected to the top of the cover.

[0008] As a further description of the above technical solution:

[0009] The outside of the box is fixedly connected with a dust suction pipe, and the outside of the dust suction pipe is fixedly connected to the inside of the hollow plate.

[0010] As a further description of the above technical solution:

[0011] The latch exterior extends through the interior of the box.

[0012] As a further description of the above technical solution:

[0013] The outer shell is fixedly connected to the outer wall of the box, and the outer sides of the second baffle are slidably connected to the inside of the outer shell.

[0014] As a further description of the above technical solution:

[0015] One end of the spring is fixedly connected to the inner wall of the shell, and the other end of the spring is fixedly connected to the middle of the latch.

[0016] As a further description of the above technical solution:

[0017] A connecting block is fixedly connected to the middle side of the top of the support frame, and the middle part of the connecting block is rotatably connected to the outer side of the connecting column.

[0018] As a further description of the above technical solution:

[0019] A notch is provided inside the baffle, and a shovel plate is fixedly connected to the bottom of the front side of the conveyor belt, and the bottom of the shovel plate is arranged at the bottom of the baffle.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, after the motor is turned on, the connecting column drives the upper pulley to rotate, the belt drives the lower pulley to rotate, the spiral blades push the abrasive inward, the baffle can control the abrasive to prevent it from splashing, and after the abrasive is transferred from the baffle mouth to the shovel plate, the abrasive enters the conveyor belt, is steadily caught by the connecting plate and transferred upward, and this process is circulated to continuously transfer the abrasive, saving time and effort.

[0022] 2. In the utility model, when the abrasive is conveyed to the highest point by the connecting plate and falls, a large amount of dust is generated. The fan inside the box rotates to discharge the air inside the box to the outside, and the dust suction pipe sucks the external dust into the box. The dust settles and floats on the gauze. The outside of the gauze is covered with a frame, which can slide inside the groove in the box, so that the gauze can be pulled out for cleaning. A pin is inserted on the outside of the frame. After pressing the pin, the spring contracts and presses against the baffle. The pin is inserted into the frame to prevent the gauze from jumping up during vibration. A lid is provided on the top of the box, which can be opened to clean the remaining accumulated dust, so that dust will not be scattered into the air during the conveying of the abrasive, which is cleaner. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of an abrasive feeding device proposed in the utility model;

[0024] Figure 2 This is a schematic structural diagram of the spiral blade of an abrasive feeding device proposed in the present invention;

[0025] Figure 3 This is a cross-sectional view of a box of an abrasive feeding device proposed in the present invention;

[0026] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Conveyor belt; 2. Hollow plate; 3. Connecting plate; 4. Bracket; 5. Upper pulley; 6. Connecting block; 7. Motor; 8. Connecting column; 9. Bracket; 10. Support frame; 11. Baffle; 12. Spiral blade; 13. Cylinder; 14. Lower pulley; 15. Baffle 2; 16. Belt; 17. Connecting plate; 18. Air outlet; 19. Fan; 20. Screen; 21. Frame; 22. Cover; 23. Handle; 24. Vacuum tube; 25. Latch; 26. Casing; 27. Spring; 28. Pallet; 29. ​​Box; 30. Shovel plate. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 are within the scope of protection of the present invention.

[0030] Reference Figure 1 and Figure 2, the utility model provides an embodiment: an abrasive feeding device, including a conveyor belt 1, characterized in that: a dust suction component for sucking abrasive dust is provided on the top right side of the conveyor belt 1, a plurality of connecting plates 3 are installed on the outside of the conveyor belt 1, a hollow plate 2 is fixedly connected to the top of the conveyor belt 1, a bracket 4 is fixedly connected to the bottom of the conveyor belt 1, a connecting plate 17 is fixedly connected to the bottom of the front side of the conveyor belt 1, a baffle 11 is fixedly provided on the outside of the connecting plate 17, a support frame 10 is fixedly connected to the top of the baffle 11, brackets 9 are fixedly provided at both ends of the top of the support frame 10, a motor 7 is fixedly provided on the top of the bracket 9, and the output end of the motor 7 is fixed It is connected to a connecting column 8, and the end of the connecting column 8 away from the motor 7 is fixedly connected to the upper pulley 5. The bottom of the baffle 11 is rotatably connected to the cylinder 13, and the outside of the cylinder 13 is fixedly connected to the spiral blade 12. Both ends of the cylinder 13 are fixedly connected to the lower pulley 14. A belt 16 is sleeved between the lower pulley 14 and the upper pulley 5. When the motor 7 is running, the connecting column 8 drives the upper pulley 5 to rotate, and the belt 16 drives the lower pulley 14 to rotate. The spiral blade 12 pulls the abrasive inward to collect the abrasive quickly and accurately. The abrasive is transmitted from the baffle mouth to the shovel plate 30 and then enters the conveyor belt 1, and is steadily caught by the connecting plate 3 and transmitted upward.

[0031] Reference Figure 3 and Figure 4 The dust collection assembly includes a support plate 28, a support plate 28 is fixedly connected to the top right side of the conveyor belt 1, a box 29 is fixedly connected to the top of the support plate 28, an air outlet 18 is opened inside the box 29, a fan 19 is fixedly connected to the inner wall of the box 29, a frame 21 is slidably connected to the inside of the box 29, a gauze 20 is arranged inside the frame 21, a latch 25 is slidably connected to one side of the outside of the frame 21, a spring 27 is sleeved on one side of the outside of the latch 25, a baffle 2 15 is fixedly connected to the other side of the outside of the latch 25, a shell 26 is slidably connected to the outside of the latch 25, and the top right side of the box 29 is installed. There is a cover 22, and a handle 23 is fixedly connected to the top of the cover 22. When the abrasive is transferred to the highest point by the connecting plate 3 and falls, dust will be generated. The fan 19 inside the box 29 rotates to discharge the air inside the box 29 to the outside, and the dust suction pipe 24 sucks the external dust into the box. The dust stays on the gauze 19. The outside of the gauze 19 is covered with a frame 21, which can slide inside the groove in the box, making it convenient to pull out the gauze 19 for cleaning. After pressing the latch 25, the spring 27 contracts to press against the baffle 15, and the latch 25 is inserted into the frame 21 to prevent the gauze 19 from jumping upwards during vibration.

[0032] Reference Figure 3 The outside of the box 29 is fixedly connected to a dust suction pipe 24, and the outside of the dust suction pipe 24 is fixedly connected to the inside of the hollow plate 2, so that the dust suction pipe 24 sucks the dust into the inside of the box 29 and is installed inside the hollow plate 2, which is light and beautiful.

[0033] Reference Figure 4The outside of the latch 25 passes through the inside of the box 29 so that the latch 25 fixes the frame 21.

[0034] Reference Figure 4 The outer shell 26 is fixedly connected to the outer wall of the box 29, and the outer side of the baffle 2 15 is slidably connected to the inside of the outer shell 26, so that the outer shell 26 is fixed more firmly and the baffle 2 15 can move.

[0035] Reference Figure 4 One end of the spring 27 is fixedly connected to the inner wall of the shell 26, and the other end of the spring 27 is fixedly connected to the middle of the latch 25, so that the spring 27 is fixed more stably.

[0036] Reference Figure 1 A connecting block 6 is fixedly connected to the middle side of the top of the support frame 10, and the middle part of the connecting block 6 is rotatably connected to the outside of the connecting column 8. The connecting block 6 connects the motor 7 so that the connecting column 8 drives the upper pulley 5 to rotate.

[0037] Reference Figure 1 A notch is provided inside the baffle 11 , and a shovel plate 30 is fixedly connected to the bottom of the front side of the conveyor belt 1 . The bottom of the shovel plate 30 is arranged at the bottom of the baffle 11 , so that the abrasive is quickly and accurately collected on the shovel plate 30 .

[0038] Working principle: The motor 7 is running, and the connecting columns 8 at both ends drive the upper pulley 5 to rotate, and the belt 16 drives the lower pulley 14 to rotate. The spiral blades 12 outside the cylinder 13 push the abrasive inward, and at the same time drive a large amount of abrasive to be blocked by the top baffle 11. After the abrasive is transferred from the baffle mouth to the shovel plate 30, the abrasive enters the conveyor belt 1 and is transferred upward by the connecting plate 3. This process is circulated to continuously transfer the abrasive, which can save manpower and time. When the abrasive is transferred to the highest point by the connecting plate 3 and falls, a large amount of dust will be generated, affecting the air and human health. At this time, the fan 19 inside the box 29 starts Rotate to discharge the air inside the box 29 outwards from the air outlet 18, and the dust suction pipe 24 sucks the external dust into the box. The sucked dust settles and floats on the gauze 19, which is inserted into the inside of the frame 21. The frame 21 can slide inside the groove in the box to facilitate the removal of the gauze 19 for cleaning. A shell 26 is installed on the outside of the frame 21. After pressing the pin 25, the spring 27 contracts and presses against the baffle 15. The pin 25 is inserted into the frame 21 to prevent the gauze 19 from jumping upwards during vibration. A cover 22 is provided on the top of the box 29, which can be opened to clean the remaining accumulated dust.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An abrasive feeding device, comprising a conveyor belt (1), characterized in that: A dust collecting assembly for collecting abrasive dust is provided on the top right side of the conveyor belt (1), a plurality of connecting plates (3) are installed on the outside of the conveyor belt (1), a hollow plate (2) is fixedly connected to the top of the conveyor belt (1), a bracket (4) is fixedly connected to the bottom of the conveyor belt (1), a connecting plate (17) is fixedly connected to the bottom of the front side of the conveyor belt (1), a baffle (11) is fixedly connected to the outside of the connecting plate (17), the top of the baffle (11) is fixedly connected to a support frame (10), and the top two ends of the support frame (10) are fixedly connected to support plates. The bracket (9) is fixedly connected to a motor (7) at the top of the bracket (9), a connecting column (8) is fixedly connected to the output end of the motor (7), an end of the connecting column (8) away from the motor (7) is fixedly connected to an upper pulley (5), the bottom of the baffle (11) is rotatably connected to a cylinder (13), the outside of the cylinder (13) is fixedly connected to a spiral blade (12), and both ends of the cylinder (13) are fixedly connected to a lower pulley (14), and a belt (16) is sleeved between the lower pulley (14) and the upper pulley (5).

2. The abrasive feeding device according to claim 1, characterized in that: The dust collection assembly includes a support plate (28), the top right side of the conveyor belt (1) is fixedly connected to the support plate (28), the top of the support plate (28) is fixedly connected to a box (29), an air outlet (18) is opened inside the box (29), the inner wall of the box (29) is fixedly connected to a fan (19), the inside of the box (29) is slidably connected to a frame (21), a gauze (20) is provided inside the frame (21), a latch (25) is slidably connected to one side of the outside of the frame (21), a spring (27) is sleeved on one side of the outside of the latch (25), a baffle 2 (15) is fixedly connected to the other side of the outside of the latch (25), the outside of the latch (25) is slidably connected to the outside of the shell (26), a cover (22) is installed on the right side of the top of the box (29), and a handle (23) is fixedly connected to the top of the cover (22).

3. The abrasive feeding device according to claim 2, characterized in that: The outside of the box (29) is fixedly connected to a dust suction pipe (24), and the outside of the dust suction pipe (24) is fixedly connected to the inside of the hollow plate (2).

4. The abrasive feeding device according to claim 2, characterized in that: The exterior of the latch (25) passes through the interior of the box (29).

5. The abrasive feeding device according to claim 2, characterized in that: The outer shell (26) is fixedly connected to the outer wall of the box (29), and the outer side of the second baffle (15) is slidably connected to the inside of the outer shell (26).

6. The abrasive feeding device according to claim 2, characterized in that: One end of the spring (27) is fixedly connected to the inner wall of the housing (26), and the other end of the spring (27) is fixedly connected to the middle of the latch (25).

7. The abrasive feeding device according to claim 1, characterized in that: A connecting block (6) is fixedly connected to the middle side of the top of the support frame (10), and the middle part of the connecting block (6) is rotatably connected to the outside of the connecting column (8).

8. The abrasive feeding device according to claim 1, characterized in that: A notch is provided inside the baffle (11), and a shovel plate (30) is fixedly connected to the bottom of the front side of the conveyor belt (1), and the bottom of the shovel plate (30) is arranged at the bottom of the baffle (11).

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