Arc-shaped solid wood line milling equipment

Abstract

The utility model relates to the technical field of milling equipment, in particular to arc-shaped solid wood line milling equipment. The protective device comprises a protective cover which is arranged on the milling machine and used for covering the upper portion of a milling platform on the milling machine, and the protective cover is composed of a fixed cover and a protective plate. The wood chip collecting mechanism is arranged on the protective cover, is driven by an air pump and is used for blowing wood chips to move and collecting the wood chips; the moving mechanism is arranged on the milling platform and is used for moving and processing the materials; and the anti-blocking assembly is arranged on the wood chip collecting mechanism, adopts an up-and-down pulling mode and prevents wood chip blocking. Through the arrangement of the protective cover, wood chips can be prevented from entering a working environment, the protection on the working environment is improved, meanwhile, the use safety of the milling machine is also improved, meanwhile, the wood chips are collected through the dust collection frame by blowing airflow through the air pump, and the wood chip cleaning efficiency of the milling machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling equipment, in particular to a milling equipment for arc-shaped solid wood lines. Background Art

[0002] During the woodworking process, some wood needs to be processed into different shapes. For example, some wood needs to be processed into arcs. At this time, a milling machine is needed to perform milling operations on it.

[0003] In the prior art, there is a milling device for curved solid wood lines (Announcement No.: CN210081966U), whose structure includes a milling device body, the milling device body is rotatably connected to a knife shaft for fixing a milling tool, and a conveying platform for conveying curved solid wood lines is fixed, the milling device body is provided with a driving motor for driving the knife shaft to rotate, and the milling device body is provided with a guiding mechanism for guiding the curved solid wood lines, the guiding mechanism includes a positioning plate arranged on the milling device body and located above the conveying platform, three guide wheels arranged on the lower end surface of the positioning plate and abutting against the inner side wall of the curved solid wood line, and a positioning wheel arranged on the conveying platform and abutting against the outer side wall of the curved solid wood line, the rotation axis of the guide wheel and the positioning wheel are both vertically arranged, and the conveying platform is provided with a driving component for conveying the curved solid wood lines. The utility model can facilitate the processing of curved solid wood lines and perform milling processing on the curved solid wood lines. Although the curved solid wood line milling equipment can facilitate the processing of curved solid wood lines and perform milling processing on the curved solid wood lines, in actual use, the milling cutter is directly placed on the outside without protection, which has certain safety hazards during the processing. In addition, during the processing, wood chips will fly into the working environment, affecting the working environment. Utility Model Content

[0004] Aiming at the problems existing in the background technology, a device for milling arc-shaped solid wood lines is proposed.

[0005] The utility model provides an arc-shaped solid wood line milling device, comprising a protective cover arranged on a milling machine and used for covering the top of a milling platform on the milling machine, the protective cover being composed of a fixed cover and a protective plate; a wood chip collecting mechanism arranged on the protective cover and driven by an air pump for blowing wood chips to move and collect them; a moving mechanism arranged on the milling platform and used for material movement and processing; and an anti-blocking component arranged on the wood chip collecting mechanism and using an up and down pulling method to prevent wood chips from being blocked.

[0006] Preferably, the fixed cover and the protective plate are both made of transparent acrylic material.

[0007] Preferably, a through opening is opened on one side of the fixed cover, and a protective plate is located in the through opening. The protective plate is arranged in an L shape, an electric push rod is installed on the milling platform, a connecting block is installed on the telescopic shaft of the electric push rod, and the connecting block is connected to the protective plate.

[0008] Preferably, the wood chip collection mechanism consists of a wood chip blowing assembly and a wood chip recovery assembly, the wood chip blowing assembly consists of an air pump, an air duct and a jet nozzle, the air pump is installed on a fixed cover, a mounting frame is installed on the protective plate, the air duct is arranged in the mounting frame, one end of the air duct is connected to the air outlet of the air pump, the jet nozzle is installed on the air duct, and the jet nozzle is connected to the fixed cover, and the wood chip recovery assembly includes a connecting frame installed on the fixed cover, one side of the connecting frame is set as a filter plate, a dust collecting frame is installed on the connecting frame, a discharge pipe is installed on the dust collecting frame, and a valve is provided on the discharge pipe.

[0009] Preferably, the jet nozzle is inclined at forty-five to sixty degrees.

[0010] Preferably, a section of the air duct located outside the installation frame is made of a hose material.

[0011] Preferably, the moving mechanism is composed of a longitudinal moving assembly, a transverse moving assembly and a clamping assembly.

[0012] Preferably, the anti-blocking component includes a support column installed on the dust collecting frame, a pulling frame is slidably installed on the support column, a return spring is sleeved on the support column, an anti-blocking rod is arranged on the pulling frame, and the diameter of the anti-blocking rod is smaller than the inner diameter of the discharge pipe.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects: by setting the protective cover, the entire processing component can be covered and protected during the processing of the milling machine, so that dust can be prevented from entering the working environment, the protection of the working environment is improved, and the processing safety of the milling machine is also improved;

[0014] By using an air pump to blow air on one side of the protective cover, installing a connecting frame on one side of the protective cover and arranging a filter plate and a dust collecting frame on the connecting frame, wood chips generated during the milling process can be effectively cleaned and collected, thereby improving the automatic cleaning effect of the milling machine. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0017] Figure 3 It is a cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4It is a cross-sectional structural schematic diagram of the dust collecting frame in the utility model;

[0019] Figure 5 It is a structural schematic diagram of the protective cover in the utility model.

[0020] Figure numerals: 1. milling machine; 2. milling platform; 3. fixed cover; 4. protective plate; 5. electric push rod; 6. connecting block; 7. mounting frame; 8. air guide pipe; 9. jet nozzle; 10. air pump; 11. connecting frame; 12. filter plate; 13. dust collecting frame; 14. discharge pipe; 15. valve; 16. support plate; 17. longitudinal movement assembly; 18. transverse movement assembly; 19. clamping assembly; 20. support column; 21. pulling frame; 22. reset spring; 23. anti-blocking rod. DETAILED DESCRIPTION

[0021] Embodiment 1

[0022] like Figure 1-Figure 5 As shown, the utility model proposes an arc-shaped solid wood line milling equipment, including a protective cover arranged on a milling machine 1 for covering the top of a milling platform 2 on the milling machine 1, the milling machine 1 is composed of an existing vertical milling machine of model MX5117B, the protective cover is composed of a fixed cover 3 and a protective plate 4, the fixed cover 3 and the protective plate 4 are both made of transparent acrylic material, through the transparent acrylic material, it is convenient for operators to intuitively understand the wood processing process, a through opening is opened on one side of the fixed cover 3, the protective plate 4 is located in the through opening, the protective plate 4 is L-shaped, an electric push rod 5 is installed on the milling platform 2, a connecting block 6 is installed on the telescopic shaft of the electric push rod 5, the connecting block 6 is connected to the protective plate 4, through the setting of the through opening, it is convenient for operators to carry out wood loading and unloading operations; a wood chip collecting mechanism arranged on the protective cover, driven by an air pump 10, for blowing wood chips to move and collect wood chips; a moving mechanism arranged on the milling platform 2 for material moving and processing.

[0023] like Figure 1-Figure 4 The sawdust collecting mechanism shown is composed of a sawdust blowing assembly and a sawdust recovery assembly. The sawdust blowing assembly is composed of an air pump 10, an air guide pipe 8 and an air jet nozzle 9. The air pump 10 is mounted on the fixed cover 3. A mounting frame 7 is mounted on the protective plate 4. The air guide pipe 8 is arranged in the mounting frame 7. One end of the air guide pipe 8 is connected to the air outlet of the air pump 10. The air jet nozzle 9 is mounted on the air guide pipe 8. The air jet nozzle 9 is connected to the fixed cover 3. The air jet nozzle 9 is inclined at forty-five to sixty degrees. A section of the air guide pipe 8 located outside the mounting frame 7 is made of a hose material. The sawdust recovery assembly includes a connecting frame 11 mounted on the fixed cover 3. One side of the connecting frame 11 is set as a filter plate 12. A dust collecting frame 13 is installed on the connecting frame 11. The bottom inner wall of the dust collecting frame 13 is set as two symmetrical inclined surfaces. A discharge pipe 14 is installed on the dust collecting frame 13, and a valve 15 is set on the discharge pipe 14.

[0024] like Figure 3 As shown, the moving mechanism is composed of a longitudinal moving assembly 17, a transverse moving assembly 18 and a clamping assembly 19. The longitudinal moving assembly 17 includes a support plate 16 installed on the milling platform 2, a moving frame 1 is installed on one side of the support plate 16, a longitudinal moving screw is rotatably installed on the moving frame 1, a longitudinal moving motor is installed on the moving frame 1, the longitudinal moving motor and the longitudinal moving screw are connected through gears, a moving block 1 is slidably installed on the moving frame 1, the moving block 1 is threadedly connected to the longitudinal moving screw, and the transverse moving assembly 18 includes a moving frame 2 installed on the moving block 1, a transverse moving screw is rotatably installed on the moving frame 2 A moving screw, a transverse moving motor is installed on the moving frame two, the transverse moving motor and the transverse moving screw are connected by gears, a moving block two is slidably installed on the moving frame two, the moving block two is threadedly connected to the transverse moving screw, the clamping assembly 19 includes a connecting plate installed on the moving block two, a clamping plate one is installed on the connecting plate, a clamping plate two is arranged below the clamping plate one, a clamping screw is rotatably installed on the clamping plate two, the clamping screw passes through the clamping plate one and is threadedly connected to the clamping plate one, a limiting rod is installed on the clamping plate two, the limiting rod passes through the clamping plate one and is slidably connected to the clamping plate one.

[0025] In this embodiment, during use, it is necessary to start the electric push rod 5 to push the protective plate 4 up, place the wood to be milled on the clamping assembly 19 through the opening on one side of the fixed cover 3 and clamp it, then drive the protective plate 4 to return to its original state through the electric push rod 5, then start the milling machine 1, and then drive the wood to move through the longitudinal movement assembly 17 and the transverse movement assembly 18, and use the milling cutter to mill it. During the milling operation, the protective cover can prevent wood chips from splashing throughout the process, and at the same time, the use safety of the milling machine 1 can be improved, and the wood can be driven to move by mechanization, which can improve the milling efficiency of the wood;

[0026] During the milling operation, the air pump 10 is started to blow the air flow, which acts on the jet nozzle 9 through the air guide pipe 8 and then transports the air flow to the protective cover. Under the action of the air flow, the wood chips will flow into the connecting frame 11 and enter the dust collecting frame 13. The wood chips can be collected through the dust collecting frame 13. Only the valve 15 needs to be opened to discharge the wood chips through the discharge pipe 14, thereby completing the cleaning and collection of the wood chips and improving the protection of the working environment.

[0027] Embodiment 2

[0028] like Figure 2 and Figure 4As shown, the arc-shaped solid wood line milling device proposed by the utility model, compared with the first embodiment, also includes an anti-blocking component arranged on the wood chip collection mechanism, which adopts the method of pulling up and down to prevent wood chips from clogging, and the anti-blocking component includes a support column 20 installed on the dust collecting frame 13, and a pulling frame 21 is slidably installed on the support column 20. A reset spring 22 is sleeved on the support column 20, and an anti-blocking rod 23 is arranged on the pulling frame 21. The diameter of the anti-blocking rod 23 is smaller than the inner diameter of the discharge pipe 14. The reset spring 22 is located between the pulling frame 21 and the dust collecting frame 13, and is used for driving the pulling frame 21 and the anti-blocking rod 23 to return to the original state when the pulling frame 21 is not subjected to external force.

[0029] In this embodiment, during the process of discharging wood chips from the discharge pipe 14, the pulling frame 21 can be pulled to drive the anti-blocking rod 23 into the discharge pipe 14. The anti-blocking rod 23 can be moved back and forth up and down to avoid wood chips being blocked in the discharge pipe 14, thereby ensuring the normal discharge of wood chips.

[0030] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A curved solid wood line milling device, characterized in that: include: A protective cover is arranged on the milling machine (1) and is used to cover the upper part of the milling platform (2) on the milling machine (1), wherein the protective cover is composed of a fixed cover (3) and a protective plate (4); A sawdust collecting mechanism is arranged on the protective cover and driven by an air pump (10) to blow the sawdust to move and collect the sawdust; A moving mechanism arranged on the milling platform (2) and used for material moving processing; And an anti-blocking component is arranged on the wood chip collecting mechanism and adopts an up and down pulling method to prevent the wood chips from blocking.

2. The arc-shaped solid wood line milling device according to claim 1, characterized in that: The fixed cover (3) and the protective plate (4) are both made of transparent acrylic material.

3. The arc-shaped solid wood line milling device according to claim 1, characterized in that: A through opening is provided on one side of the fixed cover (3), a protective plate (4) is located in the through opening, the protective plate (4) is arranged in an L-shape, an electric push rod (5) is installed on the milling platform (2), a connecting block (6) is installed on the telescopic shaft of the electric push rod (5), and the connecting block (6) is connected to the protective plate (4).

4. The arc-shaped solid wood line milling device according to claim 1, characterized in that: The wood chip collection mechanism is composed of a wood chip blowing assembly and a wood chip recovery assembly. The wood chip blowing assembly is composed of an air pump (10), an air guide pipe (8) and an air jet nozzle (9). The air pump (10) is mounted on a fixed cover (3). A mounting frame (7) is mounted on a protective plate (4). The air guide pipe (8) is arranged in the mounting frame (7). One end of the air guide pipe (8) is connected to an air outlet of the air pump (10). The air jet nozzle (9) is mounted on the air guide pipe (8). The air jet nozzle (9) is connected to the fixed cover (3). The wood chip recovery assembly comprises a connecting frame (11) mounted on the fixed cover (3). One side of the connecting frame (11) is arranged as a filter plate (12). A dust collecting frame (13) is mounted on the connecting frame (11). A discharge pipe (14) is mounted on the dust collecting frame (13). A valve (15) is arranged on the discharge pipe (14).

5. The arc-shaped solid wood line milling device according to claim 4, characterized in that: The jet nozzle (9) is arranged to be inclined at an angle of 45 to 60 degrees.

6. The arc-shaped solid wood line milling device according to claim 4, characterized in that: The section of the air guide pipe (8) located outside the installation frame (7) is made of a hose material.

7. The arc-shaped solid wood line milling device according to claim 1, characterized in that: The moving mechanism is composed of a longitudinal moving assembly (17), a transverse moving assembly (18) and a clamping assembly (19).

8. The arc-shaped solid wood line milling device according to claim 1, characterized in that: The anti-blocking component comprises a support column (20) mounted on the dust collecting frame (13), a pulling frame (21) is slidably mounted on the support column (20), a return spring (22) is sleeved on the support column (20), an anti-blocking rod (23) is arranged on the pulling frame (21), and the diameter of the anti-blocking rod (23) is smaller than the inner diameter of the discharge pipe (14).

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