A device for grinding, polishing and gluing wood boards

Abstract

The present invention provides a wood board grinding, polishing and gluing device, comprising a support frame and a work movable platform, wherein the left and right sides of the bottom of the work movable platform are bolted to the support frame; the middle part inside the work movable platform is bolted to an electric slide, and a moving plate is bolted to the sliding member on the upper part of the electric slide; the lower part of the work movable platform is bolted to a PLC; the upper right side of the work movable platform is bolted to a protective cover; the upper four sides of the protective cover are bolted to an adjusting electric cylinder; the front and rear sides of the left side of the protective cover are interspersed with a first moving seat, and the first moving seat is connected to the output main bolt of the adjusting electric cylinder. The present invention adjusts the arrangement of the electric cylinder, the first moving seat, the grinding and polishing roller, the second moving seat and the gluing roller, and adjusts the spacing with the work movable platform to adapt to the processing operation of wood boards of different thicknesses.

Description

Technical Field

[0001] The invention belongs to the technical field of wood board grinding, polishing and gluing, and in particular relates to a wood board grinding, polishing and gluing device. Background Art

[0002] A wooden board usually refers to a flat material made of wood, which is widely used in the fields of construction, furniture, decoration, etc., and its grinding, polishing and gluing device is an instrument for grinding and polishing the surface of the wooden board when it is used in various fields for processing, and then applying glue to assist the processing. However, when gluing wooden boards of different sizes, the gluing range cannot be adjusted, which can easily cause waste of part of the glue and contaminate the processing area, affecting the processing of the wooden board. In addition, it is inconvenient to restrict wooden boards of different sizes during movement, and they are prone to offset and tilt, affecting the grinding and gluing work. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a device for grinding, polishing and gluing wooden boards, which can adjust the range of gluing according to wooden boards of different sizes, avoid wasting glue or contaminating the processing area, affecting the movement of the wooden boards, and restrict the movement of the wooden boards, so as to avoid deviation and tilt during transportation, affecting the grinding and gluing work.

[0004] The technical scheme is as follows: a device for grinding, polishing and gluing a wooden board, comprising a support frame and a working movable platform, wherein the left and right sides of the bottom of the working movable platform are both bolted to the support frame; the middle part inside the working movable platform is bolted to an electric slide, and a movable plate is bolted to the sliding part on the upper part of the electric slide; the lower part of the working movable platform is bolted to a PLC; the right side of the upper end of the working movable platform is bolted to a protective cover; the upper part of the protective cover is bolted to an adjusting electric cylinder; the front and rear sides of the left side of the protective cover are interspersed with a first movable seat, and the first movable seat is connected to the output main bolt of the adjusting electric cylinder; the inner space between the first movable seats The protective cover is inlaid with a grinding and polishing roller through a bearing; the front and rear parts on the right side of the inside of the protective cover are interspersed with a second movable seat, and the second movable seat is connected to the main output bolt of the adjusting electric cylinder; the interior between the second movable seats is inlaid with a glue coating roller through a bearing; the inside of the protective cover is connected to a glue scraping control box structure; the front and rear sides of the protective cover are both equipped with a limiting conveying seat structure, and it is characterized in that the glue scraping control box structure includes a working electric cylinder, and the output shaft of the working electric cylinder is bolted to a glue box; a glue injection head is welded on the front side of the upper inside of the glue box; the right side of the lower end of the glue box is bolted to a scraping seat; the lower left part of the glue box is connected to a glue control seat structure.

[0005] Preferably, a gear box and a motor connected to each other are arranged on the rear side of the protective cover, and the gear boxes are bolted on the first movable seat and the second movable seat, and are also connected to the grinding and polishing roller and the glue coating roller.

[0006] Preferably, a plurality of through holes are provided on the upper portion of the working movable platform to discharge residues, and the through holes are distributed below the grinding and polishing roller and on the front and rear sides of the electric slide.

[0007] Preferably, the working electric cylinder bolt is supported on the right side of the upper end of the protective cover, and the glue outlet box on the output shaft is supported in the protective cover.

[0008] Compared with the prior art, the present invention has the following beneficial effects:

[0009] In the present invention, the arrangement of the adjusting electric cylinder, the first movable seat, the grinding and polishing roller, the second movable seat and the glue coating roller can adjust the distance with the working movable platform to adapt to the processing operation of wooden boards with different thicknesses.

[0010] In the present invention, the arrangement of the working electric cylinder and the glue discharging box can adjust the glue discharging position to be suitable for wooden boards of different thicknesses.

[0011] In the present invention, the scraping seat is provided to scrape the glue on the surface of the wooden board to avoid accumulation and affect the work after the wooden board is glued. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the present invention.

[0013] Figure 2 It is a structural schematic diagram of the glue discharging and scraping control box structure of the present invention.

[0014] Figure 3 It is a structural schematic diagram of the glue discharge control seat structure of the present invention.

[0015] Figure 4 It is a structural schematic diagram of the limiting conveying seat structure of the present invention.

[0016] In the figure:

[0017] 1. Support frame; 2. Electric slide; 3. Moving plate; 4. PLC; 5. Protective cover; 6. Adjusting electric cylinder; 7. First moving seat; 8. Grinding and polishing roller; 9. Second moving seat; 10. Gluing roller; 11. Working moving platform; 12. Glue discharging and scraping control box structure; 121. Working electric cylinder; 122. Glue discharging box; 123. Glue injection head; 124. Scraping seat; 125. Glue discharging and control seat structure; 1251. Sealing strip; 1252. Connecting head; 1253. Solenoid valve; 1254. Glue discharging head; 13. Limiting conveying seat structure; 131. Limiting strip; 132. Moving screw; 133. Manual plate. DETAILED DESCRIPTION

[0018] The present invention is further described below in conjunction with the accompanying drawings:

[0019] Example:

[0020] As attached Figure 1 As shown, a device for grinding, polishing and gluing a wooden board comprises a support frame 1 and a working movable platform 11, wherein the support frame 1 is bolted to the left and right sides of the bottom of the working movable platform 11; the electric slide 2 is bolted to the middle part of the working movable platform 11, and the moving plate 3 is bolted to the sliding part on the upper part of the electric slide 2; the PLC 4 is bolted to the lower part of the working movable platform 11; the protective cover 5 is bolted to the right side of the upper end of the working movable platform 11; the adjusting electric cylinder 6 is bolted to the surrounding of the upper end of the protective cover 5; the first moving seat 7 is inserted into the front and rear sides of the left side of the protective cover 5, and the first moving seat 7 is connected to the output main bolt of the adjusting electric cylinder 6; the interior between the first moving seats 7 is inlaid with a grinding and polishing roller 8 through a bearing; the front and rear parts of the right side of the protective cover 5 are inserted into the second moving seat 9, and the second moving seat 9 is connected to the output main bolt of the adjusting electric cylinder 6; the interior between the second moving seats 9 is inlaid with a gluing roller 10 through a bearing; the protective cover 5 is connected to a glue scraping control box structure 12; the protective cover 5 is installed with a limiting conveying seat structure 13 on both the front and rear sides.

[0021] As attached Figure 2 As shown, in the above embodiment, specifically, the glue discharging scraping control box structure 12 includes a working electric cylinder 121, and the output shaft of the working electric cylinder 121 is bolted to a glue discharging box 122; a glue injection head 123 is welded to the front side of the upper interior of the glue discharging box 122; a scraping seat 124 is bolted to the right side of the lower end of the glue discharging box 122; and a glue discharging control seat structure 125 is connected to the lower left portion of the glue discharging box 122.

[0022] As attached Figure 3 As shown, in the above embodiment, specifically, the glue discharge control seat structure 125 includes a sealing strip 1251, and the sealing strip 1251 is internally threadedly connected to a connector 1252; the lower end of the connector 1252 is threadedly connected to a solenoid valve 1253; the lower end of the solenoid valve 1253 is threadedly connected to a glue discharge head 1254; operate PLC4 to open an appropriate number of solenoid valves 1253 to adjust the glue discharge range.

[0023] As attached Figure 4 As shown, in the above embodiment, specifically, the limiting conveying seat structure 13 includes a limiting strip 131, and movable screws 132 are movably embedded on both sides of the front end of the limiting strip 131; a manual plate 133 is welded on the front side of the inside of the movable screw 132; the electric slide 2 is driven to move the movable plate 3 so that the wooden board enters the protective cover 5 and moves between the limiting strips 131.

[0024] In the above embodiment, specifically, a gear box and a motor connected to each other are provided on the rear side of the protective cover 5, and the gear boxes are bolted on the first movable seat 7 and the second movable seat 9, and are axially connected to the grinding and polishing roller 8 and the glue coating roller 10 at the same time.

[0025] In the above embodiment, specifically, a plurality of through holes are opened on the upper portion of the working movable platform 11 to discharge residues, and the through holes are distributed below the grinding and polishing roller 8 and on both sides of the front and rear of the electric slide 2 .

[0026] In the above embodiment, specifically, the working electric cylinder 121 is supported by bolts on the right side of the upper end of the protective cover 5 , and the glue box 122 on the output shaft is supported in the protective cover 5 .

[0027] In the above embodiment, specifically, the glue injection head 123 is connected to the glue outlet box 122, and the upper side is connected through the protective cover 5, which is convenient for connecting the glue injection pipeline to carry out glue liquid transportation work, and also convenient for being driven to move and assist in adjustment.

[0028] In the above embodiment, specifically, the scraping seat 124 is configured in a triangular shape and is supported on the working movable platform 11 through the glue discharging box 122 .

[0029] In the above embodiment, specifically, the sealing strip 1251 is bolted to the lower left side of the glue outlet box 122, and the internal connector 1252 is connected to the glue outlet box 122 to transport the glue liquid.

[0030] In the above embodiment, specifically, the glue discharge head 1254 is provided in plurality and is connected to the connecting head 1252 and the glue discharge box 122 via the solenoid valve 1253, so as to facilitate the numerical control of the glue discharge to control the discharge range suitable for wooden boards of different sizes, thereby avoiding waste of glue or contamination of the processing area affecting the movement of the wooden board.

[0031] The limiting strips 131 are arranged on the front and rear sides of the protective cover 5, and the outer movable screws 132 are threadedly connected to the surrounding of the protective cover 5. The spacing of the limiting strips 131 is adjusted to limit the movement of wooden boards of different sizes to avoid deviation and tilt during transportation, which affects the polishing and gluing work.

[0032] In the above embodiments, specifically, the electric slide 2 is electrically connected to PLC4, the motor on the rear side of the protective cover 5 is electrically connected to PLC4, the adjusting electric cylinder 6 is electrically connected to PLC4, the working electric cylinder 121 is electrically connected to PLC4, and the solenoid valve 1253 is electrically connected to PLC4.

[0033] How it works

[0034] In the present invention, when the surface of the wooden board is ground and polished and glue is applied, the wooden board is prevented from going onto the working movable table 11 to drive the electric slide 2 to move the movable plate 3 so that the wooden board enters the protective cover 5 and moves between the limiting strips 131. During the movement, it first contacts the grinding and polishing roller 8 driven by the motor to rotate for grinding and polishing. After the treatment, the glue injection head 123 connects the glue delivery pipe to inject glue into the glue delivery box 122. Then, the glue is delivered to the surface of the wooden board through the connector 1252, the solenoid valve 1253 and the glue delivery head 1254. After the glue is applied, the wood rake continues to deliver it and first passes through the scraping seat 124 for preliminary scraping. Then, it passes through the glue coating roller 10 driven by the motor to rotate again to achieve uniform distribution of the glue on the wooden board. Finally, the wooden board is moved out from the right side of the protective cover 5 to complete the work.

[0035] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A device for grinding, polishing and gluing a wooden board, comprising a support frame (1) and a working movable platform (11), wherein the left and right sides of the bottom of the working movable platform (11) are both bolted to the support frame (1); an electric slide (2) is bolted to the middle part of the working movable platform (11), and a moving plate (3) is bolted to the sliding member on the upper part of the electric slide (2); a PLC (4) is bolted to the lower part of the working movable platform (11); a protective cover (5) is bolted to the right side of the upper end of the working movable platform (11); an adjusting electric cylinder (6) is bolted to the surrounding of the upper end of the protective cover (5); and the inner part of the protective cover (5) is bolted to the adjusting electric cylinder (6). The first movable seat (7) is inserted into the front and rear sides of the left side of the part, and the first movable seat (7) is connected to the output main bolt of the adjusting electric cylinder (6); the interior between the first movable seats (7) is inlaid with a grinding and polishing roller (8) through a bearing; the front and rear sides of the right side of the protective cover (5) are inserted into the second movable seat (9), and the second movable seat (9) is connected to the output main bolt of the adjusting electric cylinder (6); the interior between the second movable seats (9) is inlaid with a glue coating roller (10) through a bearing; the interior of the protective cover (5) is connected to a glue scraping control box structure (12); the front and rear sides of the protective cover (5) are installed with a limiting conveying seat structure (13), characterized in that: The glue discharging scraping control box structure (12) comprises a working electric cylinder (121), the output shaft of the working electric cylinder (121) is bolted to a glue discharging box (122); a glue injection head (123) is welded to the front side of the upper interior of the glue discharging box (122); a scraping seat (124) is bolted to the right side of the lower end of the glue discharging box (122); a glue discharging control seat structure (125) is connected to the lower left part of the glue discharging box (122), and the glue discharging control seat structure (125) comprises a sealing strip (1251), and a connector (1252) is threadedly connected to the interior of the sealing strip (1251); the connector (125 2) The lower end is threadedly connected to a solenoid valve (1253); the lower end of the solenoid valve (1253) is threadedly connected to a glue discharge head (1254), the limiting conveying seat structure (13) comprises a limiting strip (131), and the left and right sides of the front end of the limiting strip (131) are movably inlaid with movable screws (132); the front side of the movable screw (132) is welded with a manual plate (133), and the rear side of the protective cover (5) is provided with a gear box and a motor connected to each other, and the gear boxes are bolted to the first movable seat (7) and the second movable seat (9), and are then polished and polished. The roller (8) and the glue coating roller (10) are axially connected, a plurality of through holes are opened on the upper part of the working movable platform (11) to discharge residues, and the through holes are distributed below the grinding and polishing roller (8) and on the front and rear sides of the electric slide (2), the working electric cylinder (121) is bolt-supported on the right side of the upper end of the protective cover (5), and the glue outlet box (122) on the output shaft is supported in the protective cover (5), the glue injection head (123) is connected to the glue outlet box (122), and the upper side is connected to the protective cover (5) through an interlaced connection, and the scraping seat (124) is set in a triangular shape and passes through the glue outlet box (122) ) is supported on a working movable platform (11), the sealing strip (1251) is bolted to the lower left side of the glue outlet box (122), and the internal connector (1252) is connected to the glue outlet box (122) to transport the glue liquid, a plurality of glue outlet heads (1254) are provided, and are connected to the connector (1252) and the glue outlet box (122) through an electromagnetic valve (1253), the limiting strips (131) are all provided on the front and rear sides of the protective cover (5), and the outer movable screws (132) are all threadedly connected to the surrounding of the protective cover (5).

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