Cutting device for plate processing

Abstract

The utility model discloses a cutting device for plate processing, and relates to the technical field of plate processing. Comprising a base, a dust collector is installed in the base, a machining table and a lug are installed on the top of the base, a supporting arm is hinged to the lug through a rotating shaft, a linear sliding rail is installed at the bottom of the supporting arm, and a cutting mechanism is installed on a sliding block of the linear sliding rail. According to the cutting device for plate processing, a plate is held by hand and placed on the processing table, the dust collector and the cutting motor are started, the cutting blade is lowered to cut the plate, and most of flying dust generated in the cutting process is adsorbed and filtered under the action of the dust collector so as to reduce the influence on the working environment; the cutting direction can be adjusted according to needs, precise adjustment can be achieved under the reference of the graduated ring, and therefore the time for replacing the cutter is saved, the working efficiency is greatly improved, and use is more convenient and faster.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing, in particular to a cutting device for plate processing. Background Art

[0002] The plate cutting machine is a cutting device for wood boards, plastic boards, color steel boards and other metal boards. In the prior art, the saw blades of the plate cutting machine are usually circular. During operation, the circular saw blade is driven by the cutting motor to rotate continuously, and the feeding mechanism continuously transmits the plate forward, so that the plate passes through the rotating saw blade to complete the cutting of the plate.

[0003] Due to the structural limitations of the circular saw blades of existing plate cutting machines, horizontal, vertical or oblique cutting requirements may arise during the cutting process, which requires the machine to switch tools or replace the cutting machine, which not only increases labor intensity but also reduces work efficiency. Utility Model Content

[0004] The utility model provides a cutting device for plate processing to solve the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for plate processing, comprising a base, a vacuum cleaner is installed in the base, a processing table and an ear seat are respectively installed on the top of the base, a support arm is hinged on the ear seat through a rotating shaft, a linear slide is installed at the bottom of the support arm, and a cutting mechanism is installed on the slider of the linear slide, and the cutting mechanism is connected to the vacuum cleaner through a corrugated hose;

[0006] The vacuum cleaner comprises a filter box, a filter element and a centrifugal fan. The filter box is provided with a filter chamber and a fan chamber. The filter element is installed in the filter chamber, and the central interface thereof is connected with the fan chamber. The centrifugal fan is installed in the fan chamber.

[0007] The cutting mechanism includes a fixed plate, a planar thrust ball bearing, a turntable frame, a locking screw, a machine cover, a cutting motor and a cutting blade. The planar thrust ball bearing is installed at the bottom of the fixed plate, the turntable frame is installed at the bottom of the planar thrust ball bearing and is locked and connected to the fixed plate by the locking screw, the machine cover is installed at the lower part of the turntable frame, the cutting motor is installed at the outside of the machine cover, and its output shaft end extends into the machine cover, and the cutting blade is installed at the output shaft end of the cutting motor.

[0008] Furthermore, an air inlet is provided on the rear wall of the filter chamber, and the filter element is located below the air inlet.

[0009] Furthermore, a draw-out opening is provided on the side wall of the filter chamber, and a dust collecting box is slidably connected in the draw-out opening.

[0010] Furthermore, an exhaust port is provided on the side wall of the fan chamber, and the air outlet of the centrifugal fan is connected to the exhaust port.

[0011] Furthermore, the hood is provided with an interface, and is connected to the vacuum cleaner through the interface and the corrugated hose.

[0012] Furthermore, a handle is provided on one side of the turntable frame, and the lower part of the cutting blade is exposed outside the machine cover.

[0013] Compared with the prior art, the utility model provides a cutting device for plate processing, which has the following beneficial effects:

[0014] The cutting device for plate processing is used to hold the plate and place it on the processing table, start the vacuum cleaner and the cutting motor, and lower the cutting blade to cut the plate. Most of the dust generated during the cutting process is adsorbed and filtered out by the vacuum cleaner to reduce the impact on the working environment. At the same time, since the cutting mechanism adopts an axial adjustment structure, the cutting direction can be adjusted as needed, and precise adjustment can be achieved with the reference of the scale circle, which not only saves the time for replacing the tool, greatly improves the working efficiency, but also makes it more convenient and quick to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the vacuum cleaner of the present utility model;

[0017] Figure 3 This is a structural diagram of the cutting mechanism of the utility model.

[0018] In the figure: 1. base; 2. vacuum cleaner; 21. filter box; 22. filter element; 23. centrifugal fan; 24. filter chamber; 25. fan chamber; 26. air inlet; 27. pull-out port; 28. dust box; 29. ​​exhaust port; 3. processing table; 4. ear seat; 5. support arm; 6. linear guide rail; 7. cutting mechanism; 71. fixed plate; 72. plane thrust ball bearing; 73. turntable frame; 74. locking screw; 75. machine cover; 76. cutting motor; 77. cutting blade; 78. scale ring; 79. interface; 710. handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-Figure 3 The utility model discloses a cutting device for plate processing, comprising a base 1, a vacuum cleaner 2 is installed in the base 1, a processing table 3 and an ear seat 4 are respectively installed on the top of the base 1, a support arm 5 is hinged on the ear seat 4 through a rotating shaft, a linear slide rail 6 is installed at the bottom of the support arm 5, and a cutting mechanism 7 is installed on the slider of the linear slide rail 6, and the cutting mechanism 7 is connected to the vacuum cleaner 2 through a corrugated hose, a handheld plate is placed on the processing table 3, the vacuum cleaner 2 and the cutting motor 76 are started, and the cutting blade 77 is lowered to cut the plate, most of the dust generated during the cutting process is adsorbed and filtered out under the action of the vacuum cleaner 2 to reduce the impact on the working environment, and at the same time, because the cutting mechanism 7 adopts an axial adjustment structure, the cutting direction can be adjusted as needed, and accurate adjustment can be achieved under the reference of the scale ring 78, thereby not only saving the time of replacing the tool, but also greatly improving the working efficiency, and being more convenient and quick to use;

[0021] The vacuum cleaner 2 includes a filter box 21, a filter element 22 and a centrifugal fan 23. The filter box 21 is provided with a filter chamber 24 and a fan chamber 25. The filter element 22 is installed in the filter chamber 24, and the central interface 79 thereof is connected with the fan chamber 25. The centrifugal fan 23 is installed in the fan chamber 25.

[0022] The cutting mechanism 7 includes a fixed plate 71, a planar thrust ball bearing 72, a turntable frame 73, a locking screw 74, a hood 75, a cutting motor 76 and a cutting blade 77. The planar thrust ball bearing 72 is installed at the bottom of the fixed plate 71, the turntable frame 73 is installed at the bottom of the planar thrust ball bearing 72, and is locked and connected to the fixed plate 71 by the locking screw 74. A scale ring 78 is provided on the top of the turntable frame 73, the hood 75 is installed at the lower part of the turntable frame 73, the cutting motor 76 is installed on the outside of the hood 75, and its output shaft end extends into the hood 75, and the cutting blade 77 is installed on the output shaft end of the cutting motor 76.

[0023] Specifically, an air inlet 26 is opened on the rear wall of the filter chamber 24 , and the filter element 22 is located below the air inlet 26 .

[0024] In this embodiment, the air inlet 26 is a connecting structure for connecting with the cutting mechanism 7 through a corrugated hose.

[0025] Specifically, a draw-out opening 27 is provided on the side wall of the filter chamber 24 , and a dust collecting box 28 is slidably connected to the draw-out opening 27 .

[0026] In this embodiment, the filtered dust naturally falls into the dust box 28 for collection. After a period of use, the dust box 28 is pulled out to pour out the dust.

[0027] Specifically, an exhaust port 29 is provided on the side wall of the fan chamber 25 , and an air outlet of the centrifugal fan 23 is connected to the exhaust port 29 .

[0028] In this embodiment, most of the dust generated by cutting enters the filter chamber 24, is filtered by the filter element 22, is intercepted and falls into the dust collecting box 28, and then the clean air is discharged to the outside from the exhaust port 29 under the action of the centrifugal fan 23.

[0029] Specifically, the hood 75 is provided with an interface 79 , and is connected to the vacuum cleaner 2 through the interface 79 in conjunction with a corrugated hose.

[0030] In this embodiment, the interface 79 is a connection structure for connecting with the vacuum cleaner 2 through a corrugated hose.

[0031] Specifically, a handle 710 is provided on one side of the turntable frame 73 , and the lower portion of the cutting blade 77 is exposed outside the machine cover 75 .

[0032] In this embodiment, the handle 710 is provided for convenient operation. One hand holds the plate and places it on the processing table 3, and the other hand holds the handle 710 to lower the cutting blade 77 to cut the plate.

[0033] When in use, the handheld plate is placed on the processing table 3, the vacuum cleaner 2 and the cutting motor 76 are started, and the cutting blade 77 is lowered to cut the plate. Most of the dust generated during the cutting process is adsorbed and filtered out under the action of the vacuum cleaner 2 to reduce the impact on the working environment. At the same time, since the cutting mechanism 7 adopts an axial adjustment structure, the cutting direction can be adjusted as needed, and precise adjustment can be achieved with the reference of the scale circle 78, which not only saves the time for replacing the tool, greatly improves the working efficiency, but also makes it more convenient and quick to use.

[0034] To sum up, in the cutting device for plate processing, the plate is held and placed on the processing table 3, the vacuum cleaner 2 and the cutting motor 76 are started, and the cutting blade 77 is lowered to cut the plate. Most of the dust generated during the cutting process is adsorbed and filtered out by the vacuum cleaner 2 to reduce the impact on the working environment. At the same time, since the cutting mechanism 7 adopts an axial adjustment structure, the cutting direction can be adjusted as needed, and precise adjustment can be achieved with the reference of the scale circle 78, which not only saves the time for replacing the tool, greatly improves the working efficiency, but also makes it more convenient and quick to use.

[0035] 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 cutting device for plate processing, comprising a base (1), characterized in that: A vacuum cleaner (2) is installed in the base (1), a processing table (3) and an ear seat (4) are installed on the top of the base (1), a support arm (5) is hinged on the ear seat (4) through a rotating shaft, a linear slide rail (6) is installed at the bottom of the support arm (5), and a cutting mechanism (7) is installed on the slider of the linear slide rail (6), and the cutting mechanism (7) is connected to the vacuum cleaner (2) through a corrugated hose; The vacuum cleaner (2) comprises a filter box (21), a filter element (22) and a centrifugal fan (23); the filter box (21) is provided with a filter chamber (24) and a fan chamber (25); the filter element (22) is installed in the filter chamber (24), and a central interface (79) thereof is connected to the fan chamber (25); the centrifugal fan (23) is installed in the fan chamber (25); The cutting mechanism (7) comprises a fixed plate (71), a plane thrust ball bearing (72), a turntable frame (73), a locking screw (74), a machine cover (75), a cutting motor (76) and a cutting blade (77); the plane thrust ball bearing (72) is mounted on the bottom of the fixed plate (71); the turntable frame (73) is mounted on the bottom of the plane thrust ball bearing (72) and is locked and connected to the fixed plate (71) by means of a locking screw (74); a scale ring (78) is provided on the top of the turntable frame (73); the machine cover (75) is mounted on the lower part of the turntable frame (73); the cutting motor (76) is mounted on the outer side of the machine cover (75), and its output shaft end extends into the machine cover (75); and the cutting blade (77) is mounted on the output shaft end of the cutting motor (76).

2. A cutting device for plate processing according to claim 1, characterized in that: An air inlet (26) is provided on the rear wall of the filter chamber (24), and the filter element (22) is located below the air inlet (26).

3. A cutting device for plate processing according to claim 1, characterized in that: A draw-out opening (27) is provided on the side wall of the filter chamber (24), and a dust collecting box (28) is slidably connected in the draw-out opening (27).

4. A cutting device for plate processing according to claim 1, characterized in that: An exhaust port (29) is provided on the side wall of the fan chamber (25), and the air outlet of the centrifugal fan (23) is connected to the exhaust port (29).

5. A cutting device for plate processing according to claim 1, characterized in that: The hood (75) is provided with an interface (79), and is connected to the vacuum cleaner (2) through the interface (79) and the corrugated hose.

6. A cutting device for plate processing according to claim 1, characterized in that: A handle (710) is provided on one side of the turntable frame (73), and the lower portion of the cutting blade (77) is exposed outside the machine cover (75).

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