Wood board trimming device

Abstract

The utility model discloses a wood board trimming device, which belongs to the technical field of board processing, and comprises a workbench, a driving assembly, a collecting assembly, a guide assembly, a trimming assembly, a first transmission assembly, a rotating assembly, a second transmission assembly, an air draft assembly and a fixing assembly, the driving assembly comprises a first motor, a fixing frame, a threaded rod and a threaded block, the first motor is connected with the workbench through a fixing frame. According to the plate trimming device, the first motor and the second motor are controlled to work, the rotating threaded rod drives the trimming roller to move through the threaded block and the collecting shell so as to conduct trimming operation on a plate, meanwhile, the rotating fan blades can extract chippings generated in the trimming process of the trimming roller, the chippings move to the position above a filter screen in the collecting shell through the through holes, and therefore the chippings can be conveniently trimmed. The device can collect generated chippings in the process of trimming the plate, so that the chippings are not easy to diffuse around the device to pollute the surrounding environment, and the device is simple to operate.

Description

Technical Field

[0001] The utility model belongs to the technical field of plate processing, and in particular relates to a wooden plate trimming device. Background Art

[0002] The trimming device is an electric tool used to process the edge or groove of a workpiece such as a plate. The existing trimming device usually includes a motor, a spindle, a barrel, a tool and a base. The tool is installed on the spindle, and the motor drives the spindle to rotate and drive the tool to move.

[0003] However, when the existing trimming device is trimming the board, a large amount of debris may be generated. The debris will fall around the device and pollute the surrounding environment. After the board is trimmed, the staff is required to use auxiliary tools to clean the debris separately, which is cumbersome. Therefore, a wood board trimming device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a wooden board trimming device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wood board trimming device, including a workbench, a driving assembly, a collecting assembly, a guiding assembly, a trimming assembly, a first transmission assembly, a rotating assembly, a second transmission assembly, an exhaust assembly and a fixing assembly, the driving assembly including a first motor, a fixing frame, a threaded rod and a threaded block, the first motor is connected to the workbench through the fixing frame, the output shaft of the first motor is connected to the threaded rod, the threaded rod is rotatably connected in the workbench, the threaded rod is threadedly connected in the threaded block, the collecting assembly includes a collecting shell, a filter screen, a plurality of through holes and a dustproof net, the collecting shell is connected to the threaded block, the filter screen and the dustproof net are clamped in the collecting shell, a plurality of through holes are opened in the collecting shell, the trimming assembly includes a second motor and a trimming roller, the The second motor is connected in the collecting shell, the output shaft of the second motor is connected to the trimming roller, and the trimming roller is rotatably connected in the collecting shell, the first transmission assembly includes a first pulley, the first pulley is clamped on the outside of the trimming roller, the first pulley is transmission connected to the second pulley through a first belt, the rotating assembly includes a rotating rod and two bearing seats, the two bearing seats are connected in the collecting shell, the rotating rod is rotatably connected in the two bearing seats, the rotating rod is clamped in the second pulley, the second transmission assembly includes a third pulley, the third pulley is clamped on the outside of the rotating rod, the third pulley is transmission connected to the fourth pulley through a second belt, the exhaust assembly includes a rotating shaft and fan blades, the rotating shaft is rotatably connected in the collecting shell, the fourth pulley is clamped on the outside of the rotating shaft, and the top of the rotating shaft is connected to the fan blade.

[0006] As a preferred embodiment, the guide assembly includes a guide block and a guide rod, the guide rod is connected to the workbench, the guide block is slidably connected to the outside of the guide rod, and the guide block is connected to the collection shell.

[0007] As a preferred embodiment, the rotating rod, the first pulley, the second pulley, the third pulley, the fourth pulley, the first belt and the second belt are all arranged in the collecting shell.

[0008] As a preferred embodiment, the fan blades are arranged between the dustproof net and the filter screen, and the filter screen is arranged below a plurality of through holes.

[0009] As a preferred implementation, the fixing assembly includes an electric push rod and a fixing plate, the electric push rod is clamped in the workbench, and the bottom end of the electric push rod is connected to the fixing plate.

[0010] As a preferred implementation, the trimming roller is arranged above the through hole, and the guide rod is arranged below the threaded rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model is provided with a trimming roller, a first motor, a threaded rod, a second motor, a fan blade and a filter screen. When the plate in contact with the trimming roller is fixed on a workbench, the first motor and the second motor are controlled to work, and the rotating threaded rod drives the trimming roller to move through the threaded block and the collecting shell to perform a trimming operation on the plate. At the same time, the rotating fan blade can extract the debris generated in the trimming process of the trimming roller, so that the debris moves to the filter screen in the collecting shell through the through hole, so that the device can also collect the generated debris in the process of trimming the plate, so that the debris is not easy to diffuse around the device and thus pollute the surrounding environment, and the operation is simple;

[0013] The utility model is provided with a guide block and a guide rod. Since the guide block is slidably connected to the outside of the guide rod, the guide rod and the guide block cooperate with each other to limit the threaded block through the collection shell, so that the threaded block is not easy to rotate under the action of the rotating threaded rod, so that the threaded block can drive the collection shell to move smoothly along the axial direction of the guide rod under the action of the rotating threaded rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of a partial three-dimensional cross-sectional structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model when viewed from above.

[0017] In the figure: 1. workbench; 2. driving assembly; 21. threaded rod; 22. first motor; 23. fixing frame; 24. threaded block; 3. collecting assembly; 31. collecting shell; 32. filter; 33. through hole; 34. dust net; 4. guide assembly; 41. guide rod; 42. guide block; 5. trimming assembly; 51. second motor; 52. trimming roller; 6. first transmission assembly; 61. first pulley; 62. first belt; 63. second pulley; 7. rotating assembly; 71. rotating rod; 72. bearing seat; 8. second transmission assembly; 81. third pulley; 82. second belt; 83. fourth pulley; 9. exhaust assembly; 91. rotating shaft; 92. fan blade; 10. fixing assembly; 101. electric push rod; 102. fixing plate. DETAILED DESCRIPTION

[0018] The present invention will be further described below in conjunction with the embodiments.

[0019] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0020] See also Figure 1-3 The utility model provides a wood board trimming device, including a workbench 1, a driving assembly 2, a collecting assembly 3, a guiding assembly 4, a trimming assembly 5, a first transmission assembly 6, a rotating assembly 7, a second transmission assembly 8, an exhaust assembly 9 and a fixing assembly 10. The driving assembly 2 includes a first motor 22, a fixing frame 23, a threaded rod 21 and a threaded block 24. The first motor 22 is connected to the workbench 1 through the fixing frame 23. The output shaft of the first motor 22 is connected to the threaded rod 21. The threaded rod 21 is rotatably connected in the workbench 1. The threaded rod 21 is threadedly connected in the threaded block 24. The collecting assembly 3 includes a collecting shell 31, a filter screen 32, a plurality of through holes 33 and a dustproof net 34. By setting the filter screen 32, the filter screen 32 can block the debris entering the collecting shell 31, so that the debris is collected above the filter screen 32 in the collecting shell 31.

[0021] The collecting shell 31 is connected to the threaded block 24, and the filter screen 32 and the dustproof screen 34 are clamped in the collecting shell 31. By setting the dustproof screen 34, the dustproof screen 34 can block external debris, so that external debris is not easy to enter the collecting shell 31 from the bottom of the collecting shell 31 and then pollute the fan blades 92 inside it;

[0022] A plurality of through holes 33 are provided in the collecting shell 31, the trimming assembly 5 comprises a second motor 51 and a trimming roller 52, the guide assembly 4 comprises a guide block 42 and a guide rod 41, the guide rod 41 is connected to the workbench 1, the guide block 42 is slidably connected to the outside of the guide rod 41, the guide block 42 is connected to the collecting shell 31, the second motor 51 is connected to the collecting shell 31, the output shaft of the second motor 51 is connected to the trimming roller 52, the trimming roller 52 is rotatably connected to the collecting shell 31, the first transmission assembly 6 comprises a first pulley 61, the first pulley 61 is clamped to the outside of the trimming roller 52, the first pulley 61 is transmission-connected to the second pulley 63 through a first belt 62, and by setting the first belt 62, the rotating first pulley 61 can drive the second pulley 63 to rotate through the first belt 62;

[0023] The rotating assembly 7 includes a rotating rod 71 and two bearing seats 72. The two bearing seats 72 are connected to the collecting shell 31. By setting the bearing seats 72, the two bearing seats 72 can limit and fix the rotating rod 71 in the collecting shell 31.

[0024] The rotating rod 71 is rotatably connected in the two bearing seats 72, and the rotating rod 71 is clamped in the second pulley 63. By setting the rotating rod 71, the rotating second pulley 63 can drive the third gear to rotate through the rotating rod 71;

[0025] The second transmission assembly 8 includes a third pulley 81, which is clamped outside the rotating rod 71, and the third pulley 81 is connected to the fourth pulley 83 through the second belt 82. The exhaust assembly 9 includes a rotating shaft 91 and a fan blade 92. By setting the second belt 82, the rotating third pulley 81 can drive the fourth pulley 83 to rotate through the second belt 82;

[0026] The rotating shaft 91 is rotatably connected in the collecting shell 31, the fourth pulley 83 is clamped on the outside of the rotating shaft 91, the top of the rotating shaft 91 is connected to the fan blade 92, the rotating rod 71, the first pulley 61, the second pulley 63, the third pulley 81, the fourth pulley 83, the first belt 62 and the second belt 82 are all arranged in the collecting shell 31, the fan blade 92 is arranged between the dustproof net 34 and the filter screen 32, the filter screen 32 is arranged below a plurality of through holes 33, the fixing assembly 10 includes an electric push rod 101 and a fixing plate 102, the electric push rod 101 is clamped in the workbench 1, the bottom end of the electric push rod 101 is connected to the fixing plate 102, by setting the electric push rod 101, the working electric push rod 101 can drive the fixing plate 102 to move downward and thus fix the plate on the workbench 1;

[0027] The trimming roller 52 is arranged above the through hole 33, and the guide rod 41 is arranged below the threaded rod 21. The guide block 42 and the guide rod 41 are arranged. Since the guide block 42 is slidably connected to the outside of the guide rod 41, the guide rod 41 and the guide block 42 cooperate with each other to limit the threaded block 24 through the collecting shell 31, so that the threaded block 24 is not easy to rotate under the action of the rotating threaded rod 21, so that the threaded block 24 can drive the collecting shell 31 to move smoothly along the axial direction of the guide rod 41 under the action of the rotating threaded rod 21.

[0028] The working principle and use process of the utility model are as follows: when it is necessary to trim the plate, the plate is placed on the workbench 1, and the plate is located between the workbench 1 and the fixed plate 102, and the plate is brought into contact with the trimming roller 52, and then the electric push rod 101 is controlled to extend, and the extended electric push rod 101 drives the fixed plate 102 to move downward and then contact the plate, and the first motor 22 is controlled to work, and the working first motor 22 drives the threaded rod 21 to rotate, and the rotating threaded rod 21 drives the collection shell 31 to move through the threaded block 24, and the moving collection shell 31 drives the trimming roller 52 to move, and at the same time the working second motor 51 drives the trimming roller 52 to rotate to trim the plate The trimming operation of the material is performed, and the rotating trimming roller 52 drives the first pulley 61 to rotate, the rotating first pulley 61 drives the second pulley 63 to rotate through the first belt 62, the rotating second pulley 63 drives the rotating rod 71 to rotate in the bearing seat 72, the rotating rotating rod 71 drives the third pulley 81 to rotate, the rotating third pulley 81 drives the fourth pulley 83 to rotate through the second belt 82, the rotating fourth pulley 83 drives the fan blade 92 to rotate through the rotating shaft 91, and the rotating fan blade 92 can extract the debris generated by the trimming roller 52 during the trimming of the plate, so that the debris moves to the filter screen 32 in the collection shell 31 through a plurality of through holes 33.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wooden board trimming device, comprising a workbench (1), a driving assembly (2), a collecting assembly (3), a guiding assembly (4), a trimming assembly (5), a first transmission assembly (6), a rotating assembly (7), a second transmission assembly (8), an exhaust assembly (9) and a fixing assembly (10), characterized in that: The driving assembly (2) comprises a first motor (22), a fixing frame (23), a threaded rod (21) and a threaded block (24); the first motor (22) is connected to the workbench (1) via the fixing frame (23); the output shaft of the first motor (22) is connected to the threaded rod (21); the threaded rod (21) is rotatably connected in the workbench (1); the threaded rod (21) is threadedly connected in the threaded block (24); the collecting assembly (3) comprises a collecting shell (31), a filter screen (32), a plurality of through holes (33) and a dust screen (34), the collecting shell (31) is connected to the threaded block (24), the filter screen (32) and the dust screen (34) are snap-fitted into the collecting shell (31), a plurality of through holes (33) are provided in the collecting shell (31), the trimming assembly (5) comprises a second motor (51) and a trimming roller (52), the second motor (51) is connected to the collecting shell (31), the output shaft of the second motor (51) is connected to the trimming roller (52), and the trimming roller (52) is rotatably connected to the collecting shell (31), the first transmission assembly (6) comprises a first pulley (61), the first pulley (61) is clamped on the outside of the trimming roller (52), the first pulley (61) is connected to the second pulley (63) through a first belt (62), the rotating assembly (7) comprises a rotating rod (71) and two bearing seats (72), the two bearing seats (72) are connected in the collecting shell (31), the rotating rod (71) is rotatably connected in the two bearing seats (72), the rotating rod (71) is clamped on the second belt The second transmission assembly (8) comprises a third pulley (81), the third pulley (81) is clamped on the outside of the rotating rod (71), the third pulley (81) is connected to the fourth pulley (83) through a second belt (82), the exhaust assembly (9) comprises a rotating shaft (91) and a fan blade (92), the rotating shaft (91) is rotatably connected in the collection shell (31), the fourth pulley (83) is clamped on the outside of the rotating shaft (91), and the top end of the rotating shaft (91) is connected to the fan blade (92).

2. A wooden board trimming device according to claim 1, characterized in that: The guide assembly (4) comprises a guide block (42) and a guide rod (41), wherein the guide rod (41) is connected to the workbench (1), the guide block (42) is slidably connected outside the guide rod (41), and the guide block (42) is connected to the collection shell (31).

3. A wooden board trimming device according to claim 1, characterized in that: The rotating rod (71), the first belt pulley (61), the second belt pulley (63), the third belt pulley (81), the fourth belt pulley (83), the first belt (62) and the second belt (82) are all arranged in the collection shell (31).

4. A wooden board trimming device according to claim 1, characterized in that: The fan blade (92) is arranged between the dustproof net (34) and the filter net (32), and the filter net (32) is arranged below a plurality of through holes (33).

5. The wooden board trimming device according to claim 1, characterized in that: The fixing assembly (10) comprises an electric push rod (101) and a fixing plate (102); the electric push rod (101) is clamped in the workbench (1); and the bottom end of the electric push rod (101) is connected to the fixing plate (102).

6. The wooden board trimming device according to claim 2, characterized in that: The trimming roller (52) is arranged above the through hole (33), and the guide rod (41) is arranged below the threaded rod (21).

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