Feeding mechanism for wood brush handle machining

Abstract

The utility model discloses a feeding mechanism for wood brush handle processing, which is applied to the field of wood brush handle processing and comprises a lifting mechanism, a first conveying mechanism is arranged on the back of the lifting mechanism, a second conveying mechanism is arranged at one end of the first conveying mechanism, and the first conveying mechanism is higher than the second conveying mechanism. A collecting mechanism is arranged at one end of the second conveying mechanism; wood brush handles are lifted to the first conveying mechanism through the lifting mechanism, the first conveying mechanism conveys the wood brush handles to the circular ring, the circular ring screens the directions of the wood brush handles, the wood brush handles in the correct direction can smoothly pass through the circular ring and fall onto the second conveying mechanism, and the wood brush handles in the incorrect direction can fall into the backflow groove. And the second conveying mechanism conveys the wood brush handles into the collecting mechanism to be collected and fed, so that the purpose of arranging the wood brush handles is achieved, the workload is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of wood brush handle processing, and in particular to a feeding mechanism for wood brush handle processing. Background Technology

[0002] Wooden brush handles are a core component of cleaning tools, cosmetic brushes, and other products, with a global annual consumption exceeding 2.5 billion units. As environmental regulations become increasingly stringent, the traditional plastic brush handles are rapidly transitioning to solid wood, driving an average annual growth of 18% in demand for wooden brush handle processing equipment. During the processing of wooden brush handles, a feeding mechanism is required to improve processing efficiency.

[0003] A search of Chinese patents revealed CN209862690U, which discloses a brush handle feeding mechanism for a split-type toothbrush assembly device. This mechanism addresses the problem that existing toothbrush production equipment cannot meet the assembly requirements of split-type toothbrushes. The device features a brush handle support station on the side of the brush handle hopper outlet. This support station includes a bracket assembly with two supports at different positions on the brush handle. The top of each bracket has a U-shaped groove that mates with the brush handle surface. Each support station has a pressure bar positioned above the two brackets to press and position the center of the brush handle. A gripping device is located above the outlet and the support station. This device includes a horizontal slide rail with a horizontal slider and a vertically movable mechanical gripper. This invention uses a mechanical gripper for feeding, and the brush handle support station employs a three-point stable support and precise positioning with two brackets and a pressure bar. A backing plate serves as a rear support for the insertion force, preparing for the insertion and assembly of the brush handle and brush head.

[0004] Existing feeding mechanisms lack sorting functions. Generally, workers have to align the wooden brush handles before placing them into the feeding mechanism, which is cumbersome, increases workload, reduces efficiency, and is inconvenient to use. To solve these problems, we propose a feeding mechanism for processing wooden brush handles. Utility Model Content

[0005] The purpose of this utility model is to provide a feeding mechanism for processing wooden brush handles, which has the advantage of having a sorting function.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a feeding mechanism for processing wood brush handles, including a lifting mechanism, a first conveying mechanism provided on the back of the lifting mechanism, a second conveying mechanism provided at one end of the first conveying mechanism, and the first conveying mechanism being higher than the second conveying mechanism, a collecting mechanism provided at one end of the second conveying mechanism, a support rod bolted to the top of the second conveying mechanism, a first slide cylinder slidably sleeved on the surface of the support rod, a first adjusting bolt threadedly connected to the inner wall of the first slide cylinder, and the inner end of the first adjusting bolt contacting the surface of the support rod, a rotating rod rotatably connected to the surface of the first slide cylinder, a second slide cylinder slidably sleeved on the surface of the rotating rod, a second adjusting bolt threadedly connected to the inner wall of the second slide cylinder, and the inner end of the second adjusting bolt contacting the surface of the rotating rod, a swing rod bolted to the bottom of the second slide cylinder, and a ring bolted to the bottom of the swing rod.

[0007] By adopting the above technical solution, the wood brush handle is lifted to the first conveying mechanism by the lifting mechanism. The first conveying mechanism transports the wood brush handle to the ring, which filters the orientation of the wood brush handle. Wood brush handles with the correct orientation can pass smoothly through the ring and fall onto the second conveying mechanism, while wood brush handles with the incorrect orientation will fall into the return trough and return to the lifting mechanism. The second conveying mechanism transports the wood brush handle to the collection mechanism for collection, thereby achieving the purpose of sorting the wood brush handles, reducing workload and improving work efficiency.

[0008] The present invention is further configured such that: the lifting mechanism includes a housing, a lifting plate is slidably connected between the inner walls of the housing, a first cylinder is bolted between the bottom of the lifting plate and the inner wall of the housing, and a partition is bolted between the inner walls of the housing, and the partition is located between the lifting plates.

[0009] Using the above technical solution, a lifting mechanism is set up to initially tidy up the wooden brush handle and lift it onto the first conveyor belt.

[0010] The present invention is further configured such that: the first conveying mechanism includes a first fixed shell, the first fixed shell is bolted to the back of the outer shell, a first transmission roller is rotatably sleeved on the inner wall of the first fixed shell, a first conveyor belt is connected to the surface of the first transmission roller, a first motor is bolted to one end of the first transmission roller on the left side, and the first motor is bolted to the surface of the first fixed shell.

[0011] Using the above technical solution, the wooden brush handle is conveyed by setting up a first conveying mechanism.

[0012] The present invention is further configured such that: the second conveying mechanism includes a second fixed shell, the top of the second fixed shell is bolted to the bottom of the support rod, the bottom of the second fixed shell is bolted to a support leg, the inner wall of the second fixed shell is rotatably connected to a second transmission roller, the surface of the second transmission roller is connected to a second conveyor belt, one end of the second transmission roller on the right side is bolted to a second motor, and the second motor is bolted to the surface of the second fixed shell.

[0013] By adopting the above technical solution, a second conveying mechanism is set up to convey the wooden brush handle.

[0014] The present invention is further configured such that: the collecting mechanism includes a guide trough, one end of which is bolted to the surface of the second fixed shell, and the guide trough is inclined; a mold groove is formed on the inner wall of the guide trough; a collecting box is connected to the bottom of the mold groove; a second cylinder is bolted to the surface of the collecting box; the output end of the second cylinder extends into the interior of the collecting box and is bolted to a push plate.

[0015] By adopting the above technical solution, a collection mechanism is set up to collect and temporarily store the wooden brush handles, which facilitates material feeding.

[0016] The present invention is further configured such that: a return groove is bolted to the surface of the outer shell, and a return hole is opened on the surface of the outer shell, and the return groove and the return hole are connected.

[0017] By adopting the above technical solution, and by setting a return groove and a return hole, it is convenient to return the misaligned wooden brush handle back into the outer shell.

[0018] The present invention is further configured such that baffles are bolted to the top of both the first fixed shell and the second fixed shell.

[0019] By adopting the above technical solution, a baffle is installed to prevent the wooden brush handle from falling off.

[0020] The present invention is further configured such that: a stop bar is slidably connected to the surface of the baffle via a groove, a third bolt is rotatably connected to the top of the stop bar, a fixing plate is threadedly connected to the surface of the third bolt, and the fixing plate is bolted to the surface of the baffle; and a fixing nut is threadedly connected to the surface of the third bolt.

[0021] By adopting the above technical solution, by setting a stop bar, a third bolt, a fixing plate and a fixing nut, the height of the stop bar is sufficient to allow a wooden brush handle to pass through, which facilitates subsequent screening.

[0022] In summary, this utility model has the following beneficial effects:

[0023] This invention uses a lifting mechanism to raise the wooden brush handle to a first conveying mechanism. The first conveying mechanism then transports the wooden brush handle to a circular ring. The circular ring filters the orientation of the wooden brush handles. The correctly oriented wooden brush handles can smoothly pass through the ring and fall onto the second conveying mechanism, while the incorrectly oriented wooden brush handles will fall into the return trough and return to the lifting mechanism. The second conveying mechanism then transports the wooden brush handles to a collecting mechanism for collection, thereby achieving the purpose of sorting the wooden brush handles, reducing workload, and improving work efficiency. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural view of the present invention;

[0025] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0026] Figure 3 This is a side sectional view of the material lifting mechanism of this utility model;

[0027] Figure 4 This is a partial structural side sectional view of the present invention;

[0028] Figure 5 This is a top sectional view of the first conveying mechanism of this utility model;

[0029] Figure 6 This is a top sectional view of the second conveying mechanism of this utility model;

[0030] Figure 7 This is a top sectional view of a partial structure of this utility model;

[0031] Figure 8 This is a top sectional view of a partial structure of this utility model.

[0032] Reference numerals: 1. Support rod; 2. First slide cylinder; 3. First adjusting bolt; 4. Rotating rod; 5. Second slide cylinder; 6. Second adjusting bolt; 7. Swing rod; 8. Ring; 9. Outer shell; 10. Lifting plate; 11. First cylinder; 12. Partition plate; 13. First fixed shell; 14. First transmission roller; 15. First conveyor belt; 16. First motor; 17. Second fixed shell; 18. Support leg; 19. Second transmission roller; 20. Second conveyor belt; 21. Second motor; 22. Guide chute; 23. Mold trough; 24. Collection box; 25. Second cylinder; 26. Push plate; 27. Return trough; 28. Return hole; 29. ​​Baffle; 30. Stop bar; 31. Third bolt; 32. Fixing plate; 33. Fixing nut. Detailed Implementation

[0033] The present invention will be further described in detail below with reference to the accompanying drawings.

[0034] Example:

[0035] refer to Figure 1 , Figure 2 and Figure 4 A feeding mechanism for processing wooden brush handles includes a lifting mechanism, a first conveying mechanism on the back of the lifting mechanism, a second conveying mechanism at one end of the first conveying mechanism (the first conveying mechanism being higher than the second conveying mechanism), a collecting mechanism at one end of the second conveying mechanism, a support rod 1 bolted to the top of the second conveying mechanism, a first sliding cylinder 2 slidably sleeved on the surface of the support rod 1, a first adjusting bolt 3 threadedly connected to the inner wall of the first sliding cylinder 2 (the inner end of the first adjusting bolt 3 contacting the surface of the support rod 1), a rotating rod 4 rotatably connected to the surface of the first sliding cylinder 2, a second sliding cylinder 5 slidably sleeved on the surface of the rotating rod 4, and a second... Adjusting bolt 6, with the inner end of the second adjusting bolt 6 in contact with the surface of the rotating rod 4, and a swing rod 7 bolted to the bottom of the second sliding cylinder 5, with a ring 8 bolted to the bottom of the swing rod 7. The wood brush handle is lifted to the first conveying mechanism by the lifting mechanism, and the first conveying mechanism conveys the wood brush handle to the ring 8. The ring 8 filters the direction of the wood brush handle. The wood brush handle with the correct direction can pass smoothly through the ring 8 and fall onto the second conveying mechanism, while the wood brush handle with the incorrect direction will fall into the return trough 27 and return to the lifting mechanism. The second conveying mechanism conveys the wood brush handle to the collection mechanism for collection, thereby achieving the purpose of sorting the wood brush handle, reducing the workload and improving work efficiency.

[0036] refer to Figure 1 and Figure 3 The lifting mechanism includes a housing 9, a lifting plate 10 is slidably connected between the inner walls of the housing 9, a first cylinder 11 is bolted between the bottom of the lifting plate 10 and the inner wall of the housing 9, and a partition 12 is bolted between the inner walls of the housing 9, with the partition 12 located between the lifting plates 10. By setting up the lifting mechanism, the wooden brush handle is initially sorted and lifted onto the first conveyor belt 15.

[0037] refer to Figure 1 and Figure 5 The first conveying mechanism includes a first fixed shell 13, which is bolted to the back of the outer shell 9. A first transmission roller 14 is rotatably sleeved on the inner wall of the first fixed shell 13. A first conveyor belt 15 is connected to the surface of the first transmission roller 14. A first motor 16 is bolted to one end of the first transmission roller 14 on the left side, and the first motor 16 is bolted to the surface of the first fixed shell 13. The wooden brush handle is conveyed by the first conveying mechanism.

[0038] refer to Figure 1 and Figure 6The second conveying mechanism includes a second fixed housing 17, the top of which is bolted to the bottom of the support rod 1. A support leg 18 is bolted to the bottom of the second fixed housing 17. A second transmission roller 19 is rotatably connected to the inner wall of the second fixed housing 17. A second conveyor belt 20 is connected to the surface of the second transmission roller 19. A second motor 21 is bolted to one end of the second transmission roller 19 on the right side. The second motor 21 is bolted to the surface of the second fixed housing 17. The wooden brush handle is conveyed by the second conveying mechanism.

[0039] refer to Figure 1 , Figure 2 , Figure 7 and Figure 8 The collection mechanism includes a guide trough 22, one end of which is bolted to the surface of the second fixed shell 17, and the guide trough 22 is inclined. The inner wall of the guide trough 22 is provided with a mold groove 23, and the bottom of the mold groove 23 is connected to a collection box 24. A second cylinder 25 is bolted to the surface of the collection box 24, and the output end of the second cylinder 25 extends into the interior of the collection box 24 and is bolted with a push plate 26. By setting up the collection mechanism, the wooden brush handle is collected and temporarily stored, which facilitates feeding.

[0040] refer to Figure 1 and Figure 2 The surface of the outer casing 9 is bolted with a return groove 27 and a return hole 28 is opened on the surface of the outer casing 9. The return groove 27 and the return hole 28 are connected. By setting the return groove 27 and the return hole 28, it is convenient to return the wooden brush handle that is not in the correct direction to the outer casing 9.

[0041] refer to Figure 1 Both the top of the first fixed shell 13 and the second fixed shell 17 are bolted with baffles 29 to prevent the wooden brush handle from falling off.

[0042] refer to Figure 1 and Figure 2 A baffle 29 is slidably connected to a baffle 30 via a groove. A third bolt 31 is rotatably connected to the top of the baffle 30. A fixing plate 32 is threadedly connected to the surface of the third bolt 31, and the fixing plate 32 is bolted to the surface of the baffle 29. A fixing nut 33 is threadedly connected to the surface of the third bolt 31. By setting the baffle 30, the third bolt 31, the fixing plate 32, and the fixing nut 33, the height of the baffle 30 is such that a wooden brush handle can pass through, which facilitates subsequent screening.

[0043] Brief description of the usage process: Unorganized wooden brush handles are placed into the outer casing 9. Then, the first cylinder 11 drives the lifting plate 10 to move up and down. When the bottom lifting plate 10 is at its lowest point, the wooden brush handle will move to the top of the bottom lifting plate 10. The width of the top of the lifting plate 10 and the partition 12 can only hold one wooden brush handle at a time, and the tops of the lifting plate 10 and the partition 12 are inclined. When the bottom lifting plate 10 rises to be level with the partition 12, the wooden brush handle moves to the top of the partition 12. Then, the lifting plate 10 descends, causing the top lifting plate 10 to descend to be level with the top of the partition 12, and the wooden brush handle moves to the top of the top lifting plate 10. The top lifting plate 10 rises to the top, pushing the wooden brush handle onto the first conveyor belt 15. The first motor 16 drives the first transmission roller 14 to rotate the first conveyor belt 15, moving the wooden brush handle to the end of the first conveyor belt 15. During the conveying process, the baffle 30 removes the stacked wooden brush handles. The height of the baffle 30 can only allow one wooden brush handle to pass through at a time. A wooden brush handle, if the larger end of the handle faces the ring 8, will directly lift the ring 8 and then fall onto the second conveyor belt 20. If the smaller end of the handle faces the ring 8, the smaller end of the handle will insert into the ring 8 without passing through it. The larger end of the handle continues to move with the first conveyor belt 15, lifting the ring 8. When the larger end of the handle disengages from the first conveyor belt 15, it will fall into the return trough 27 due to the action of the ring 8, flowing back into the outer casing 9. The second motor 21... The rotation drives the second transmission roller 19 to rotate, which in turn drives the second conveyor belt 20 to rotate, conveying the wood brush handle to the guide trough 22. Since the guide trough 22 is angled, the wood brush handle will slide to the bottom and then fall into the collection box 24 through the mold groove 23. The second cylinder 25 drives the push plate 26. The height of the push plate 26 is slightly lower than the thickness of the wood brush handle, pushing the wood brush handle out of the collection box 24 for feeding, thereby achieving the purpose of sorting the wood brush handle.

[0044] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A feeding mechanism for processing wooden brush handles, comprising a lifting mechanism, characterized in that, The material lifting mechanism is provided with a first conveying mechanism on the back, and a second conveying mechanism is provided at one end of the first conveying mechanism. The first conveying mechanism is higher than the second conveying mechanism. A collecting mechanism is provided at one end of the second conveying mechanism. A support rod (1) is bolted to the top of the second conveying mechanism. A first slide cylinder (2) is slidably sleeved on the surface of the support rod (1). A first adjusting bolt (3) is threadedly connected to the inner wall of the first slide cylinder (2). The inner end of the first adjusting bolt (3) is in contact with the surface of the support rod (1). A rotating rod (4) is rotatably connected to the surface of the first slide cylinder (2). A second slide cylinder (5) is slidably sleeved on the surface of the rotating rod (4). A second adjusting bolt (6) is threadedly connected to the inner wall of the second slide cylinder (5). The inner end of the second adjusting bolt (6) is in contact with the surface of the rotating rod (4). A swing rod (7) is bolted to the bottom of the second slide cylinder (5). A ring (8) is bolted to the bottom of the swing rod (7).

2. The feeding mechanism for processing wooden brush handles according to claim 1, characterized in that, The lifting mechanism includes a housing (9), a lifting plate (10) is slidably connected between the inner walls of the housing (9), a first cylinder (11) is bolted between the bottom of the lifting plate (10) and the inner wall of the housing (9), a partition (12) is bolted between the inner walls of the housing (9), and the partition (12) is located between the lifting plates (10).

3. The feeding mechanism for processing wooden brush handles according to claim 2, characterized in that, The first conveying mechanism includes a first fixed shell (13), which is bolted to the back of the outer shell (9). A first transmission roller (14) is rotatably sleeved on the inner wall of the first fixed shell (13). A first conveyor belt (15) is connected to the surface of the first transmission roller (14). A first motor (16) is bolted to one end of the first transmission roller (14) located on the left side, and the first motor (16) is bolted to the surface of the first fixed shell (13).

4. The feeding mechanism for processing wooden brush handles according to claim 3, characterized in that, The second conveying mechanism includes a second fixed shell (17), and the top of the second fixed shell (17) is bolted to the bottom of the support rod (1). The bottom of the second fixed shell (17) is bolted to a support leg (18). The inner wall of the second fixed shell (17) is rotatably connected to a second transmission roller (19). The surface of the second transmission roller (19) is connected to a second conveyor belt (20). One end of the second transmission roller (19) on the right side is bolted to a second motor (21), and the second motor (21) is bolted to the surface of the second fixed shell (17).

5. The feeding mechanism for processing wooden brush handles according to claim 1, characterized in that, The collecting mechanism includes a guide trough (22), one end of which is bolted to the surface of the second fixed shell (17), and the guide trough (22) is inclined. A mold groove (23) is opened on the inner wall of the guide trough (22), and a collecting box (24) is connected to the bottom of the mold groove (23). A second cylinder (25) is bolted to the surface of the collecting box (24), and the output end of the second cylinder (25) extends into the interior of the collecting box (24) and is bolted to a push plate (26).

6. The feeding mechanism for processing wooden brush handles according to claim 2, characterized in that, The surface of the outer shell (9) is bolted with a reflux groove (27), and the surface of the outer shell (9) is provided with a reflux hole (28), and the reflux groove (27) and the reflux hole (28) are connected.

7. The feeding mechanism for processing wooden brush handles according to claim 4, characterized in that, Both the top of the first fixed shell (13) and the second fixed shell (17) are bolted with baffles (29).

8. The feeding mechanism for processing wooden brush handles according to claim 7, characterized in that, The surface of the baffle (29) is slidably connected to a baffle rod (30) via a groove. The top of the baffle rod (30) is rotatably connected to a third bolt (31). The surface of the third bolt (31) is threadedly connected to a fixing plate (32), and the fixing plate (32) is bolted to the surface of the baffle (29). The surface of the third bolt (31) is threadedly connected to a fixing nut (33).

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