Planing machine for furniture manufacturing

Abstract

The utility model relates to the field of furniture manufacturing, in particular to a planing machine for furniture manufacturing, and adopts the technical scheme that the planing machine for furniture manufacturing comprises a supporting base, a machining platform, a mounting frame, a planing tool, a chip collecting box, an exhaust fan, a chip sucking head and a dust cover, a machining platform is fixedly connected to the supporting base, a mounting frame is arranged on the machining platform, a planer tool is mounted on the mounting frame, a chip collecting box with a built-in filter bag is mounted on the mounting frame, an exhaust fan is mounted on the chip collecting box, a chip suction head connected with the chip collecting box through an air pipe is mounted at the front end of the chip collecting box, and a dust cover is mounted on the mounting frame. A chip suction head arranged above the planer tool is inserted into the dustproof cover; the chip collecting box internally provided with the filter bag is additionally arranged on the mounting frame, air in the chip collecting box is extracted through the exhaust fan arranged on the chip collecting box, air pressure difference is formed inside and outside the chip collecting box, suction force is generated at one end of the open chip suction head through the air pressure difference, and chips generated in the machining process are sucked away.

Description

Technical Field

[0001] This utility model belongs to the field of furniture manufacturing, specifically relating to a planer for furniture manufacturing. Background Technology

[0002] In the furniture production process, wood is often used to build the furniture frame. In order to ensure the flatness of the wood, improve its appearance, and facilitate subsequent processing, planers are often used to process the surface of the wood.

[0003] Currently, existing planers used in furniture manufacturing generate a large amount of wood chips during use. Some of the fine wood chips can be moved due to the movement of the planer, the wood, or even the workers, making subsequent cleaning difficult.

[0004] Therefore, in order to address the problem that existing furniture manufacturing planers cannot collect and process the large amount of wood chips generated during use, the existing furniture manufacturing planers are improved by adding a chip collection box to the planer. The chip suction head, which is connected to the chip collection box through an air duct, is set above the planer blades to suck the wood chips generated during processing into the chip collection box. Utility Model Content

[0005] To overcome the problem that existing planers used in furniture manufacturing cannot collect and process the large amount of wood chips generated during use.

[0006] The technical solution of this utility model is as follows: a planer for furniture manufacturing, including a support base, a processing platform, a mounting frame, a planer blade, a chip collection box, an exhaust fan, a chip suction head, and a dust cover; the processing platform is fixedly connected to the support base, the mounting frame is set on the processing platform, the planer blade is mounted on the mounting frame, the chip collection box with built-in filter bags is mounted on the mounting frame, the exhaust fan is mounted on the chip collection box, the chip suction head connected to the chip collection box through an air duct is mounted at the front end of the chip collection box, the dust cover is mounted on the mounting frame, and the chip suction head set above the planer blade is inserted into the dust cover.

[0007] Preferably, by installing a chip collection box with a built-in filter bag on the mounting frame with the planer, and by using an exhaust fan installed on the chip collection box to draw air from the chip collection box, a pressure difference is created inside and outside the chip collection box. The pressure difference causes one end of the open chip suction head to generate suction, which sucks away the chips generated during the processing. The dust cover is installed on the mounting frame to prevent dust from being generated when the chip suction head sucks up wood chips.

[0008] Preferably, the bottom of the dust cover is fixedly connected to a mounting base, and a stud is fixedly connected to the mounting frame. The mounting base has a hole or slot that matches the stud. The dust cover is fixed to the mounting frame by the mounting base, covering the dust collection head inside, so as to prevent the wood chips from forming dust at the dust collection head.

[0009] Preferably, the bottom of the mounting base is close to the top of the mounting bracket, the stud is inserted into the slot, and a nut is screwed onto the stud. The bottom of the nut is close to the top of the mounting base. After tightening the nut, the dust cover can be installed on the mounting bracket. This design allows the dust cover to be removed for easy maintenance.

[0010] Preferably, the mounting bracket has a mounting groove, and the planer consists of a blade and a metal fixing plate fixedly connected above the blade. The metal fixing plate has anchoring holes, and the metal fixing plate is in close contact with the mounting groove. The blade is fixed in the mounting groove by anchors passing through the anchoring holes on the metal fixing plate. This design facilitates the subsequent disassembly and replacement of the blade.

[0011] As a preferred option, lifting columns are fixedly connected to the left and right sides of the processing platform. Lifting slots are provided on the lifting columns, and lifting plates are movably connected in the lifting slots. The mounting frame is fixedly connected between the two lifting plates. Depending on the thickness of the wood being processed, the lifting plates move up and down in the lifting slots to change the distance between the planer blade and the processing platform, thereby improving the versatility of the planer used in furniture manufacturing.

[0012] Preferably, a threaded rod is inserted into one side of the lifting groove, and a limit post is fixedly connected to the other side of the lifting groove. A threaded hole matching the threaded rod is opened on one side of the lifting plate, and the other side of the lifting plate is sleeved on the outside of the limit post. When the threaded rod rotates, under the restriction of the lifting groove and the limit post, the lifting plate screwed on the threaded rod and the mounting bracket fixedly connected to the lifting plate cannot rotate with the threaded rod, but move up and down along the limit post.

[0013] Preferably, a motor is installed on the lifting column with the threaded rod inserted. The output end of the motor is fixedly connected to the threaded rod, and the motor can provide power for the rotation of the threaded rod, thereby achieving the effect of changing the height of the planer.

[0014] The beneficial effects of this utility model are:

[0015] 1. By improving the existing planer used in furniture manufacturing, a chip collection box with a built-in filter bag is added to the mounting frame on which the planer blade is installed. The air inside the chip collection box is drawn out by the exhaust fan installed on the chip collection box, so that an air pressure difference is formed inside and outside the chip collection box. The air pressure difference causes one end of the open chip suction head to generate suction force, which sucks away the chips generated during the processing. The dust cover is installed on the mounting frame to prevent dust from being generated when the chip suction head sucks up wood chips.

[0016] 2. The mounting frame changes the height of the planer blade by moving the lifting plate up and down in the lifting slot, thereby processing wood of different thicknesses and improving the versatility of the planer used for fixture manufacturing. Attached Figure Description

[0017] Figure 1 The diagram shown is a first three-dimensional structural schematic of the planer for furniture manufacturing according to this utility model;

[0018] Figure 2 The diagram shows a three-dimensional structure of the chip collection box, exhaust fan, and chip suction head of the planer for furniture manufacturing according to this utility model.

[0019] Figure 3 The diagram shown is a three-dimensional structural schematic of the dust cover and mounting base of the planer for furniture manufacturing according to this utility model.

[0020] Figure 4 The diagram shown is a first three-dimensional structural schematic of the mounting frame for the planer used in furniture manufacturing according to this utility model.

[0021] Figure 5 The diagram shown is a second perspective view of the mounting frame of the planer for furniture manufacturing according to this utility model.

[0022] Figure 6 The diagram shown is a first three-dimensional structural schematic of the support base and lifting column of the planer for furniture manufacturing according to this utility model.

[0023] Figure 7 The diagram shown is a second three-dimensional structural schematic of the support base and lifting column of the planer for furniture manufacturing according to this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Support base; 2. Machining platform; 3. Mounting bracket; 4. Chip collection box; 5. Exhaust fan; 6. Chip suction head; 7. Dust cover; 8. Mounting seat; 9. Stud; 10. Mounting slot; 11. Blade; 12. Metal fixing plate; 13. Lifting column; 14. Lifting plate; 15. Threaded rod; 16. Limiting column; 17. Motor. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please see Figures 1-7This utility model provides an embodiment: a planer for furniture manufacturing includes a support base 1, a processing platform 2, a mounting frame 3, a planer blade, a chip collection box 4, an exhaust fan 5, a chip suction head 6, and a dust cover 7; the processing platform 2 is fixedly connected to the support base 1, the mounting frame 3 is provided on the processing platform 2, the planer blade is mounted on the mounting frame 3, the chip collection box 4 with built-in filter bags is mounted on the mounting frame 3, the exhaust fan 5 is mounted on the chip collection box 4, and the chip suction head 6, which is connected to the chip collection box 4 through an air duct, is installed at the front end of the chip collection box 4. A dust cover 7 is installed on the mounting frame 3. The chip suction head 6, located above the planer blade, is inserted into the dust cover 7. By installing a chip collection box 4 with a built-in filter bag on the mounting frame 3 with the planer blade, the air in the chip collection box 4 is drawn out by the exhaust fan 5 installed on the chip collection box 4, creating an air pressure difference between the inside and outside of the chip collection box 4. The air pressure difference causes one end of the open chip suction head 6 to generate suction, which sucks away the chips generated during the processing. The dust cover 7 is installed on the mounting frame 3, which can prevent the chip suction head 6 from generating dust when sucking up wood chips.

[0027] Please see Figures 2-5 In this embodiment, a mounting base 8 is fixedly connected to the bottom of the dust cover 7, and a stud 9 is fixedly connected to the mounting bracket 3. The mounting base 8 has a slot that matches the stud 9. The bottom of the mounting base 8 is close to the top of the mounting bracket 3. The stud 9 is inserted into the slot, and a nut is screwed onto the stud 9. The bottom of the nut is close to the top of the mounting base 8. The mounting bracket 3 has a mounting groove 10. The planer consists of a blade 11 and a metal fixing plate 12 fixedly connected above the blade 11. The metal fixing plate 12 has openings... With anchoring holes, the metal fixing plate 12 is tightly attached to the mounting groove 10. The dust cover 7 is fixed to the mounting frame 3 by the mounting base 8, covering the dust suction head 6 inside to prevent wood chips from forming dust at the dust suction head 6. After tightening the nut, the dust cover 7 can be installed on the mounting frame 3. This design allows the dust cover 7 to be disassembled for easy maintenance. The blade 11 is fixed in the mounting groove 10 by the anchors passing through the anchoring holes on the metal fixing plate 12. This design makes it easy to disassemble and replace the blade 11 later.

[0028] Please see Figures 5-7In this embodiment, lifting columns 13 are fixedly connected to the left and right sides of the processing platform 2. Lifting columns 13 have lifting grooves, and lifting plates 14 are movably connected within these grooves. A mounting bracket 3 is fixedly connected between the two lifting plates 14. A threaded rod 15 is inserted into one lifting groove, and a limiting post 16 is fixedly connected to the other lifting groove. One lifting plate 14 has a threaded hole matching the threaded rod 15, and the other lifting plate 14 is sleeved on the outside of the limiting post 16. A motor 17 is installed on the lifting column 13 with the threaded rod 15 inserted. The output end of the motor 17 is fixedly connected to the threaded rod 15. Depending on the thickness of the wood being processed, the lifting plate 14... The planer moves up and down within the lifting groove to change the distance between the planer blade 11 and the processing platform 2, improving the versatility of the planer for furniture manufacturing. When the threaded rod 15 rotates, under the restriction of the lifting groove and the limiting post 16, the lifting plate 14 screwed onto the threaded rod 15 and the mounting bracket 3 fixedly connected to the lifting plate 14 cannot rotate with the threaded rod 15, but instead move up and down along the limiting post 16.

[0029] When working, the worker first places the metal fixing plate 12 tightly against the mounting groove 10 from below the mounting frame 3, then passes the anchor through the anchor hole on the metal fixing plate 12, fixes the planer on the mounting frame 3, then aligns the hole and groove on the mounting seat 8 with the stud 9 until the bottom of the mounting seat 8 is tightly against the mounting frame 3, then tightens the nut so that the bottom of the nut is tightly against the top of the mounting seat 8, fixes the dust cover 7 on the mounting frame 3, inserts and fixes the chip suction head 6 inside the dust cover 7, and then installs the chip collection box 4 on the mounting frame 3;

[0030] To process the wood to the required height, start motor 17. Motor 17 drives threaded rod 15 to rotate. Under the restriction of limit post 16, lifting plate 14 screwed onto threaded rod 15 and mounting bracket 3 fixedly connected to lifting plate 14 move up and down along lifting groove. Stop when it reaches the appropriate position.

[0031] Place the wood to be processed on the processing platform 2, start the exhaust fan 5 of the chip collection box 4, and simultaneously push the wood forward. The planer blades 11 process the wood. The exhaust fan 5 draws out the air in the chip collection box 4, creating an air pressure difference between the inside and outside of the chip collection box 4. The chip suction head 6 then generates suction to draw the wood chips into the chip collection box 4. The filter bag inside the chip collection box 4 ensures normal air circulation while preventing the wood chips from escaping from the exhaust fan 5.

[0032] Through the above steps, the existing planer used in furniture manufacturing is improved by adding a chip collection box 4 with a built-in filter bag to the mounting frame 3 on which the planer blade is installed. The exhaust fan 5 installed on the chip collection box 4 draws air from the chip collection box 4, creating an air pressure difference between the inside and outside of the chip collection box 4. The air pressure difference causes one end of the open chip suction head 6 to generate suction, which sucks away the chips generated during processing. The dust cover 7 is installed on the mounting frame 3, which can prevent dust from being generated when the chip suction head 6 sucks up wood chips, thus solving the problem that the existing planer used in furniture manufacturing cannot collect and process the large amount of wood chips generated during use.

[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A planer for furniture manufacturing, comprising a support base (1), a processing platform (2), a mounting frame (3), and a planer blade; characterized in that: It also includes a chip collection box (4), an exhaust fan (5), a chip suction head (6), and a dust cover (7); a processing platform (2) is fixedly connected to the support base (1), a mounting frame (3) is provided on the processing platform (2), the planer is installed on the mounting frame (3), the chip collection box (4) with built-in filter bag is installed on the mounting frame (3), the exhaust fan (5) is installed on the chip collection box (4), the chip suction head (6) connected to the chip collection box (4) through the air duct is installed at the front end of the chip collection box (4), the dust cover (7) is installed on the mounting frame (3), and the chip suction head (6) located above the planer is inserted into the dust cover (7).

2. The planer for furniture manufacturing according to claim 1, characterized in that: The bottom of the dust cover (7) is fixedly connected to the mounting base (8), and the mounting bracket (3) is fixedly connected to the stud (9). The mounting base (8) has a hole and groove that matches the stud (9).

3. The planer for furniture manufacturing according to claim 2, characterized in that: The bottom end of the mounting base (8) is close to the top end of the mounting bracket (3), the stud (9) is inserted into the slot, and a nut is screwed onto the stud (9), with the bottom end of the nut close to the top end of the mounting base (8).

4. The planer for furniture manufacturing according to claim 3, characterized in that: The mounting bracket (3) has a mounting groove (10). The planer consists of a blade (11) and a metal fixing plate (12) fixedly connected above the blade (11). The metal fixing plate (12) has an anchoring hole and is tightly attached to the mounting groove (10).

5. The planer for furniture manufacturing according to claim 4, characterized in that: The processing platform (2) is fixedly connected to the left and right sides with lifting columns (13), and lifting slots are provided on the lifting columns (13). Lifting plates (14) are movably connected in the lifting slots, and the mounting frame (3) is fixedly connected between the two lifting plates (14).

6. The planer for furniture manufacturing according to claim 5, characterized in that: A threaded rod (15) is inserted into one side of the lifting groove, and a limit post (16) is fixedly connected in the other side of the lifting groove. A threaded hole matching the threaded rod (15) is opened on one side of the lifting plate (14), and the other side of the lifting plate (14) is sleeved on the outside of the limit post (16).

7. The planer for furniture manufacturing according to claim 6, characterized in that: A motor (17) is installed on the lifting column (13) with a threaded rod (15) inserted into it, and the output end of the motor (17) is fixedly connected to the threaded rod (15).

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