Dust collection device for end mill

Abstract

The utility model relates to the technical field of wood processing, and discloses a vertical milling dust collection device which comprises a vertical milling machine and a dust collection mechanism installed in the middle of the vertical milling machine, the vertical milling machine comprises a machine table and a bearing table, the bearing table is fixed on the front side of the machine table, the top of the machine table is fixedly connected with a machine head, and the machine head is fixedly connected with the bearing table. The bottom of the machine table is fixedly connected with a lifting air cylinder, and the output end of the lifting air cylinder penetrates through the bearing table and is fixedly connected with a workbench. According to the vertical milling dust collection device, the rotating drum is driven to rotate through the driving motor, the fan blades are driven to rotate through rotation of the rotating drum, dust is sucked into the dust collection cavity through rotation of the fan blades, and then the dust is conveyed into the dust collection drum until the dust falls into the collection tank, so that the problem that when the vertical milling equipment is used for operating furniture wood, the dust cannot fall into the collection tank is solved; a large amount of wood dust is prone to flying, on one hand, the body health of an operator is affected, and on the other hand, flying dust is prone to causing dust explosion.

Description

Technical Field

[0001] The utility model relates to the technical field of wood processing, in particular to a vertical milling dust suction device. Background Art

[0002] Wood processing is the processing of wood as raw material, mainly using mechanical or chemical methods, and its products still retain the basic characteristics of wood.

[0003] The prior art discloses a vertical milling device for grooving furniture (authorization announcement number CN216609377U). This patented technology can adjust the height of the vertical milling cutter through a lifting mechanism to facilitate grooving of furniture, and through an operating mechanism, it can collect debris generated during production without affecting the operation of the furniture.

[0004] As shown above, when the vertical milling equipment is operating furniture wood, it is easy to cause a large amount of wood dust to fly. On the one hand, it will affect the health of the operator, and on the other hand, the flying dust is easy to cause dust explosion. In order to solve the above problems, we have made improvements and proposed a vertical milling dust suction device. Utility Model Content

[0005] The purpose of the utility model is to provide a vertical milling dust suction device to solve the problems raised in the above background technology.

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

[0007] A vertical milling dust suction device, comprising a vertical milling machine and a dust suction mechanism installed in the middle of the vertical milling machine, the vertical milling machine comprising a machine platform and a bearing platform, the bearing platform is fixed to the front side of the machine platform, the top of the machine platform is fixedly connected to a machine head, the bottom of the machine platform is fixedly connected to a lifting cylinder, the output end of the lifting cylinder passes through the bearing platform and is fixedly connected to a workbench;

[0008] The dust suction mechanism includes a baffle, a dust suction cylinder and a driving motor. The inner cavity of the dust suction cylinder is provided with a dust suction chamber. The driving motor is fixed to the top of the dust suction cylinder. The output end of the driving motor passes through the inner cavity of the dust suction chamber and is fixedly connected to a rotating cylinder. The surface of the rotating cylinder is fixedly connected to fan blades. A collecting seat is installed at the bottom of the inner cavity of the dust suction cylinder. The inner cavity of the collecting seat is provided with a collecting groove. The bottom of the collecting seat is fixedly connected to a base plate.

[0009] As a further solution of the utility model: a first clamping plate is fixedly connected to the left side of the top of the workbench, a threaded push column is threadedly connected to the right side of the inner cavity of the workbench, a second clamping plate is movably connected to the left side of the threaded push column, and the bottom of the second clamping plate is movably connected to the top of the workbench.

[0010] As a further solution of the utility model: the baffle cover is located on the surface of the workbench, the baffle cover is fixed to the outside of the supporting platform, and a groove is opened on the top of the inner cavity of the baffle cover, and the groove is located below the machine head.

[0011] As a further solution of the utility model: both sides of the front side of the baffle are movably connected to the box door through hinges, the front side of the box door is fixedly connected to the handrail, and the handrail is arranged in a concave structure.

[0012] As a further solution of the utility model: the front and back sides of the collecting seat are both installed with fixing mechanisms, the fixing mechanisms include a fixing seat and a fixing stud, the fixing seat is fixed to the front and back sides of the base plate, the inner cavity of the fixing seat is provided with a fixing plate, and the top of the inner cavity of the fixing plate is provided with a positioning groove.

[0013] As a further solution of the utility model: the fixing stud is fixed to the front and back sides of the dust collector, the interior of the positioning groove is movably connected to the surface of the fixing stud, one side of the surface of the fixing stud is threadedly connected with a fixing nut, and one side of the fixing nut is in close contact with one side of the fixing plate.

[0014] As a further solution of the utility model: the inner cavity of the fixing seat is fixedly connected with a movable shaft, the movable shaft penetrates to the outside of the fixing seat, and the bottom of the fixing plate is movably connected to the inside of the fixing seat through the movable shaft.

[0015] As a further solution of the utility model: the number of the dust collection cylinders is two, and the dust collection cylinders are fixed inside the baffle, one side of the dust collection cylinder is arranged in an inclined structure, and the dust collection cylinder is located on the top of the workbench.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model drives the drum to rotate through a driving motor, and the rotation of the drum drives the fan blades to rotate. The dust is sucked into the interior of the dust collection chamber through the rotation of the fan blades, and then transmitted to the interior of the dust collection cylinder until it falls into the interior of the collection tank, thereby solving the problem that a large amount of wood dust is easily caused to fly when the vertical milling equipment is used to operate furniture wood. On the one hand, it affects the health of the operator, and on the other hand, the flying dust is easy to cause dust explosion.

[0018] 2. The utility model can open the shield through the setting of the box door, and then it is convenient to clean the dust inside the shield. At the same time, the setting of the handrail makes it more convenient to operate the box door. Through the setting of the dust collection tube, the dust generated in the shield can be collected and processed, thereby preventing the dust from flying. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a structural schematic diagram of a vertical milling dust collection device;

[0020] Figure 2 It is a cross-sectional view of a shield structure in a vertical milling dust collection device;

[0021] Figure 3 It is a schematic diagram of the connection of the machine structure in a vertical milling dust collection device;

[0022] Figure 4 It is a cross-sectional view of a dust collection cylinder structure in a vertical milling dust collection device;

[0023] Figure 5 It is a schematic diagram of the exploded connection of a dust collection cylinder and a collection seat structure in a vertical milling dust collection device;

[0024] Figure 6 A vertical milling dust collection device Figure 5 A local enlarged schematic diagram of point A.

[0025] In the figure: 1. vertical milling machine; 11. machine table; 12. lifting cylinder; 13. bearing platform; 14. slotting; 15. machine head; 16. first clamping plate; 17. workbench; 18. second clamping plate; 19. threaded push pin; 2. dust suction mechanism; 21. shield; 22. box door; 23. dust suction cylinder; 24. driving motor; 25. rotating drum; 26. dust suction chamber; 27. bottom plate; 28. collecting tank; 29. ​​collecting seat; 210. fan blade; 3. fixing mechanism; 31. fixing seat; 32. fixing nut; 33. fixing stud; 34. positioning groove; 35. fixing plate; 36. movable shaft. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the implementation mode of the utility model clearer, the technical solution in the implementation mode of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation mode of the utility model. Obviously, the implementation mode described is a part of the implementation mode of the utility model, not all the implementation modes. Based on the implementation mode of the utility model, all other implementation modes obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0027] See also Figure 1 , 2 , 3, 4 and 5, a vertical milling dust collection device, comprising a vertical milling machine 1 and a dust collection mechanism 2 installed in the middle of the vertical milling machine 1, the vertical milling machine 1 comprises a machine table 11 and a bearing table 13, the bearing table 13 is fixed to the front side of the machine table 11, the top of the machine table 11 is fixedly connected to a machine head 15, the bottom of the machine table 11 is fixedly connected to a lifting cylinder 12, the output end of the lifting cylinder 12 passes through the bearing table 13 and is fixedly connected to a workbench 17;

[0028] The dust collection mechanism 2 includes a baffle 21, a dust collection cylinder 23 and a drive motor 24. The inner cavity of the dust collection cylinder 23 is provided with a dust collection chamber 26. The drive motor 24 is fixed to the top of the dust collection cylinder 23. The output end of the drive motor 24 passes through the inner cavity of the dust collection chamber 26 and is fixedly connected to a rotating drum 25. The surface of the rotating drum 25 is fixedly connected to fan blades 210. A collecting seat 29 is installed at the bottom of the inner cavity of the dust collection cylinder 23. The inner cavity of the collecting seat 29 is provided with a collecting groove 28. The bottom of the collecting seat 29 is fixedly connected to a base plate 27.

[0029] Specifically, a first clamping plate 16 is fixedly connected to the left side of the top of the workbench 17, a threaded push column 19 is threadedly connected to the right side of the inner cavity of the workbench 17, and a second clamping plate 18 is movably connected to the left side of the threaded push column 19. The bottom of the second clamping plate 18 is movably connected to the top of the workbench 17. Through the above technical scheme, through the arrangement of the first clamping plate 16 and the second clamping plate 18, the processed furniture wood can be clamped and positioned. At the same time, the arrangement of the threaded push column 19, which is threadedly connected to the workbench 17, can prompt the second clamping plate 18 to move, thereby ensuring the normal progress of the clamping work. The baffle 21 is located on the surface of the workbench 17, and the baffle 21 is fixed to the outside of the bearing platform 13. A slot 14 is provided on the top of the inner cavity of the baffle 21, and the slot 14 is located below the machine head 15. Through the above technical scheme, through the arrangement of the baffle 21, the periphery of the vertical milling equipment is blocked to prevent dust from escaping. At the same time, the arrangement of the slot 14 can enable the machine head 15 to work normally.

[0030] Specifically, both sides of the front side of the baffle cover 21 are movably connected to the box door 22 through hinges, and the front side of the box door 22 is fixedly connected to an armrest, and the armrest is set in a concave structure. Through the above technical scheme, through the setting of the box door 22, the baffle cover 21 can be opened, and then the dust inside the baffle cover 21 can be cleaned conveniently. At the same time, the setting of the armrest makes it more convenient to operate the box door 22. There are two dust cylinders 23, and the dust cylinder 23 is fixed inside the baffle cover 21. One side of the dust cylinder 23 is set in an inclined structure. The dust cylinder 23 is located on the top of the workbench 17. Through the above technical scheme, through the setting of the dust cylinder 23, the dust generated in the baffle cover 21 can be collected and processed, and then the dust can be prevented from flying.

[0031] See also Figure 1 , 2 , 5 and 6, a vertical milling dust suction device, the front and back sides of the collecting seat 29 are installed with a fixing mechanism 3, the fixing mechanism 3 includes a fixing seat 31 and a fixing stud 33, the fixing seat 31 is fixed to the front and back sides of the bottom plate 27, the inner cavity of the fixing seat 31 is provided with a fixing plate 35, and the top of the inner cavity of the fixing plate 35 is provided with a positioning groove 34.

[0032] The fixing stud 33 is fixed to the front and back sides of the dust collection cylinder 23, the interior of the positioning groove 34 is movably connected to the surface of the fixing stud 33, and one side of the surface of the fixing stud 33 is threadedly connected to a fixing nut 32, and one side of the fixing nut 32 is in close contact with one side of the fixing plate 35. Through the above technical scheme, through the setting of the fixing nut 32, it can move inward after being threadedly connected with the fixing stud 33, and then the position of the fixing plate 35 can be positioned and fitted. At the same time, the setting of the positioning groove 34 can enable the fixing plate 35 to be smoothly sleeved on the surface of the fixing stud 33, and the inner cavity of the fixing seat 31 is fixedly connected to the movable shaft 36, which penetrates to the outside of the fixing seat 31, and the bottom of the fixing plate 35 is movably connected to the inside of the fixing seat 31 through the movable shaft 36. Through the above technical scheme, through the setting of the movable shaft 36, the position of the fixing plate 35 is supported, and then the fixing plate 35 can be smoothly rotated.

[0033] The working principle of the utility model is as follows: first, the furniture wood is placed on the top of the workbench 17, then the threaded push column 19 is rotated, and the second clamping plate 18 is moved under the threaded connection between the threaded push column 19 and the workbench 17, and then the wood can be clamped and positioned, and then the bottom plate 27 drives the collecting seat 29 to extend into the interior of the dust collection cylinder 23 until the bottom of the bottom plate 27 fits with the bottom of the dust collection cylinder 23, and then the fixing plate 35 is rotated, and the fixing plate 35 rotates on the surface of the movable shaft 36, and the rotation of the fixing plate 35 drives the positioning groove 34 to rotate until the positioning groove 34 is sleeved on the fixing stud 3 3, and then the fixing nut 32 is threadedly connected with the fixing stud 33. At this time, the fixing nut 32 moves inward until the fixing nut 32 is tightly fitted with the surface of the fixing plate 35, and then the collection seat 29 is installed and fixed. Conversely, the collection seat 29 can be removed from the inside of the dust collection cylinder 23 for cleaning, and finally the rotating drum 25 is driven to rotate by the driving motor 24, and the fan blades 210 are driven to rotate by the rotation of the rotating drum 25. The dust is sucked into the inside of the dust collection chamber 26 by the rotation of the fan blades 210, and then transmitted to the inside of the dust collection cylinder 23 until it falls into the inside of the collecting tank 28.

[0034] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A vertical milling dust collection device, comprising a vertical milling machine (1) and a dust collection mechanism (2) installed in the middle of the vertical milling machine (1), characterized in that: The end milling machine (1) comprises a machine platform (11) and a bearing platform (13), wherein the bearing platform (13) is fixed to the front side of the machine platform (11), the top of the machine platform (11) is fixedly connected to a machine head (15), the bottom of the machine platform (11) is fixedly connected to a lifting cylinder (12), and the output end of the lifting cylinder (12) passes through the bearing platform (13) and is fixedly connected to a workbench (17); The dust collection mechanism (2) comprises a baffle (21), a dust collection cylinder (23) and a drive motor (24); the inner cavity of the dust collection cylinder (23) is provided with a dust collection cavity (26); the drive motor (24) is fixed to the top of the dust collection cylinder (23); the output end of the drive motor (24) passes through the inner cavity of the dust collection cavity (26) and is fixedly connected to a rotating cylinder (25); the surface of the rotating cylinder (25) is fixedly connected to a fan blade (210); a collecting seat (29) is installed at the bottom of the inner cavity of the dust collection cylinder (23); the inner cavity of the collecting seat (29) is provided with a collecting groove (28); and the bottom of the collecting seat (29) is fixedly connected to a bottom plate (27).

2. The vertical milling dust collection device according to claim 1, characterized in that: A first clamping plate (16) is fixedly connected to the left side of the top of the workbench (17), a threaded push column (19) is threadedly connected to the right side of the inner cavity of the workbench (17), a second clamping plate (18) is movably connected to the left side of the threaded push column (19), and the bottom of the second clamping plate (18) is movably connected to the top of the workbench (17).

3. The dust collecting device for vertical milling machine according to claim 1, characterized in that: The baffle (21) is located on the surface of the workbench (17), the baffle (21) is fixed to the outside of the supporting platform (13), and a slot (14) is provided on the top of the inner cavity of the baffle (21), and the slot (14) is located below the machine head (15).

4. The vertical milling dust collection device according to claim 1, characterized in that: Both sides of the front side of the shield (21) are movably connected to a box door (22) via hinges, and the front side of the box door (22) is fixedly connected to an armrest, which is arranged in a concave structure.

5. The vertical milling dust collection device according to claim 1, characterized in that: The front and back sides of the collecting seat (29) are both provided with fixing mechanisms (3), the fixing mechanisms (3) comprising a fixing seat (31) and fixing studs (33), the fixing seat (31) being fixed to the front and back sides of the bottom plate (27), the inner cavity of the fixing seat (31) being provided with a fixing plate (35), and the top of the inner cavity of the fixing plate (35) being provided with a positioning groove (34).

6. The vertical milling dust collection device according to claim 5, characterized in that: The fixing stud (33) is fixed to the front and back sides of the dust collection cylinder (23); the interior of the positioning groove (34) is movably connected to the surface of the fixing stud (33); a fixing nut (32) is threadedly connected to one side of the surface of the fixing stud (33); and one side of the fixing nut (32) is in close contact with one side of the fixing plate (35).

7. The vertical milling dust collection device according to claim 5, characterized in that: A movable shaft (36) is fixedly connected to the inner cavity of the fixing seat (31), and the movable shaft (36) penetrates to the outside of the fixing seat (31). The bottom of the fixing plate (35) is movably connected to the inside of the fixing seat (31) via the movable shaft (36).

8. The vertical milling dust collection device according to claim 1, characterized in that: There are two dust collection cylinders (23), and the dust collection cylinders (23) are fixed inside the baffle (21). One side of the dust collection cylinder (23) is arranged in an inclined structure. The dust collection cylinder (23) is located on the top of the workbench (17).

Images