Wood board film laminating machine

Abstract

The utility model discloses a plank film laminating machine relates to film laminating machine technical field, including scraper blade, base, base bottom surface four corners fixed connection support leg and base top surface fixed connection film laminating device, one side of base is fixed connection motor, the output end of motor passes through base surface and extends into base, and the film laminating device is fixed on the base top surface. And the output end of the motor is fixedly connected with a propelling screw rod. The vertical height of the scraping plate can be flexibly adjusted according to the thickness of a wood board through the control assembly, so that the scraping plate always keeps the optimal contact pressure with the surface of the wood, bubbles on a film layer are immediately and automatically scraped after film covering, the defect that traditional equipment needs manual secondary treatment is effectively overcome, and the production efficiency is improved. And meanwhile, through an elastic inserting structure and a linkage control mechanism of the mounting assembly, tool-free quick disassembly and assembly of the scraper blade are achieved, the maintenance efficiency of the scraper blade is remarkably improved on the premise that the fixing stability is guaranteed, and replacement and use of scraper blades of different specifications are facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to laminating machine technical field, especially relates to a wooden board laminating machine. BACKGROUND

[0002] The laminated board is composed of a layer of film on the aluminum alloy or wooden board base material, a high light film or a color film, and a professional adhesive coated on the board surface. The laminated board is bright and colorful, waterproof and fireproof, has excellent durability (weather resistance, corrosion resistance, chemical resistance) and stain resistance, and superior ultraviolet resistance. The laminated board processing requires the use of a laminating machine.

[0003] The applicant found that a controllable wooden board laminating machine has been disclosed in Chinese patent CN114871026A. The patent mainly designs a supporting mechanism, a guiding mechanism, a board positioning mechanism, a linear driving mechanism, and a servo spraying mechanism to complete automatic gluing and laminating work. The operator only needs to complete the feeding and discharging of the board, greatly improving the work efficiency.

[0004] The above device can automatically glue and laminate by a series of structures, improving the work efficiency. However, the above device can only complete the laminating work of the board during use. The generated bubbles on the surface of the laminated board need to be removed by the staff later. If the staff cannot remove the bubbles in time, the difficulty of subsequent removal will increase significantly, and the board may even be completely repaired, which may cause the appearance defects of the board and the decline of the board functionality. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a wooden board laminating machine to solve the problem of the above device in the background art that cannot remove the bubbles on the surface of the laminated board in time, which may cause the surface damage and the decline of the board functionality.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of wood board laminating machine, including scraper, base, the support leg of the four corners of base bottom surface fixed connection and the laminating device of base top surface fixed connection, one side of the base is fixedly connected with motor, the output end of the motor penetrates the surface of base and extends to the inside of base, the output end of the motor is fixedly connected with advancing screw rod, one end of the advancing screw rod is rotatably connected with one side of base inner wall by bearing, the top surface of the base is provided with sliding slot, the inner wall of the sliding slot is slidably connected with sliding block, the top surface of the sliding block is fixedly connected with bearing plate, the inner wall of the sliding block is threadedly connected with the inner wall of advancing screw rod, the top surface of the base is equipped with the control assembly that can control the height of scraper to reach with wood board Adaptation control assembly, installation assembly that can be quickly assembled and disassembled is equipped on the control assembly.

[0007] Preferably, the control assembly includes a bracket, the opposite sides of the bracket are fixedly connected with the opposite sides of the base, the opposite sides of the bracket are provided with limiting grooves, the inner walls of the limiting grooves are slidably connected with limiting blocks, and the opposite sides of the two limiting blocks are fixedly connected with a mounting plate.

[0008] Preferably, the control assembly further includes a control screw rod, the rod wall of the control screw rod is rotatably connected with the inner wall of the bracket through a bearing, and the top end of the control screw rod is fixedly connected with a handle.

[0009] Preferably, the control assembly further includes a threaded cylinder, the bottom end of the threaded cylinder is fixedly connected with the top surface of the mounting plate, and the inner wall of the threaded cylinder is threadedly connected with the control screw rod.

[0010] Preferably, the installation assembly includes a fixed block, the top surface of the fixed block is fixedly connected with the bottom surface of the mounting plate, the bottom surface of the fixed block is provided with a slot, and the surface of the scraper is slidably connected with the inner wall of the slot.

[0011] Preferably, the installation assembly further includes two clamping grooves, and the opposite sides of the scraper are provided with the two clamping grooves, respectively.

[0012] Preferably, the installation assembly further includes two moving grooves, the two moving grooves are provided in the interiors of the fixed block, the two moving grooves are communicated with the slot, the inner walls of the two moving grooves are slidably connected with two insertion blocks, the opposite ends of the two insertion blocks are slidably connected with the inner walls of the corresponding clamping grooves in the interior of the slot, the opposite ends of the two insertion blocks are fixedly connected with two telescopic rods, the opposite ends of the two telescopic rods are fixedly connected with one side of the inner walls of the corresponding moving grooves, and springs are sleeved on the rod walls of the two telescopic rods.

[0013] Preferably, the installation assembly further comprises control grooves opened in the inner walls of the two insertion blocks, one side of each of the control grooves is slidably connected with a ball, the surfaces of the two balls are rotatably connected with control rods, the opposite sides of the two control rods are fixedly connected with pull rods, the bottom ends of the two pull rods penetrate through the bottom surfaces of the inner walls of the corresponding moving grooves and extend to the bottom surface of the fixed block, and the bottom ends of the two pull rods are fixedly connected with pull rings.

[0014] The technical effects and advantages of the utility model are that: through the setting of the control assembly, the vertical height of the scraper can be flexibly adjusted according to the thickness of the wood board, the scraper always keeps the best contact pressure with the wood surface, the film layer bubbles can be automatically scraped off immediately after the film coating, the defect that the traditional equipment needs manual secondary processing is effectively solved, meanwhile, through the elastic plug-in structure and the linkage control mechanism of the installation assembly, the scraper can be quickly disassembled without tools, the maintenance efficiency of the scraper is remarkably improved under the premise of ensuring the fixing stability, and the scraper of different specifications is convenient to replace and use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a front view partial section structure schematic view of the utility model.

[0017] Figure 3 It is a side view section structure schematic view of the fixed block of the utility model.

[0018] Figure 4 It is a three-dimensional structure schematic view of the utility model Figure 1 It is an enlarged structure schematic view of position A.

[0019] Figure 5 It is an enlarged structure schematic view of position B of the utility model Figure 3 It is an enlarged structure schematic view of position B.

[0020] In the drawing: 1, base; 2, control assembly; 3, installation assembly; 4, film coating device; 5, bearing plate; 6, motor; 7, sliding block; 8, sliding groove; 9, advancing screw rod; 10, supporting leg; 11, scraper; 201, support; 202, handle; 203, control screw rod; 204, threaded cylinder; 205, limiting groove; 206, mounting plate; 207, limiting block; 301, insertion slot; 302, clamping groove; 303, ball; 304, control rod; 305, spring; 306, telescopic rod; 307, moving groove; 308, control groove; 309, pull rod; 310, fixed block; 311, pull ring; 312, insertion block. DETAILED DESCRIPTION

[0021] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application. Embodiment

[0022] As Figures 1 to 5 shown, the wood board laminating machine in the first aspect of the present application comprises a scraper 11, a base 1, support legs 10 fixedly connected at four corners of the bottom surface of the base 1, a laminating device 4 fixedly connected to the top surface of the base 1, one side of the base 1 is fixedly connected with a motor 6, the output end of the motor 6 penetrates through the surface of the base 1 and extends to the inside of the base 1, the output end of the motor 6 is fixedly connected with a push lead screw 9, one end of the push lead screw 9 is rotatably connected with one side of the inner wall of the base 1 through a bearing, a sliding groove 8 is formed in the top surface of the base 1, a sliding block 7 is slidably connected to the inner wall of the sliding groove 8, a bearing plate 5 is fixedly connected to the top surface of the sliding block 7, the inner wall of the sliding block 7 is threadedly connected with the inner wall of the push lead screw 9, the top surface of the base 1 is provided with a control assembly 2 capable of controlling the height of the scraper 11 so as to adapt to the wood board, and the control assembly 2 is provided with a mounting assembly 3 capable of quickly assembling and disassembling the scraper 11.

[0023] In the above embodiment, it should be noted that the laminating device 4 is a common laminating structure in the prior art, which usually comprises a pressing mechanism, a coating assembly and a driving unit, and is used for uniformly attaching a protective film or a decorative film to the surface of a wood board, and the specific structure is a mature technology in the art, which will not be described here.

[0024] The technical effects achieved by the above embodiment are that the vertical height of the scraper 11 can be flexibly adjusted according to the thickness of the wood board through the setting of the control assembly 2, so that the scraper 11 always maintains the best contact pressure with the surface of the wood, and the film layer bubbles are automatically scraped off immediately after laminating, effectively solving the defect that the traditional equipment needs secondary manual processing, and through the elastic plug-in structure and the linkage control mechanism of the mounting assembly 3, the scraper 11 is quickly disassembled without tools, the maintenance efficiency of the scraper 11 is significantly improved under the premise of ensuring the stability, and the replacement and use of different specifications of the scraper 11 are facilitated. Embodiment

[0025] As Figure 4As shown, a kind of wood board film laminating machine, including the whole content of embodiment 1, in addition, control component 2 includes support 201, and the opposite side of support 201 is fixedly connected with the opposite side of base 1 respectively, and the opposite side of support 201 is all provided with limiting slot 205, and the inner wall of limiting slot 205 is all slidably connected with limiting block 207, and the opposite side of two limiting blocks 207 is fixedly connected with mounting plate 206, and control component 2 further includes control screw rod 203, and the rod wall of control screw rod 203 is rotatably connected with the inner wall of support 201 by bearing, and the top of control screw rod 203 is fixedly connected with handle 202, and control component 2 further includes threaded cylinder 204, and the bottom of threaded cylinder 204 is fixedly connected with the top surface of mounting plate 206, and the inner wall of threaded cylinder 204 is threadedly connected with control screw rod 203.

[0026] The above embodiment achieves the technical effect that: by rotating handle 202 to drive control screw rod 203 to rotate, threaded cylinder 204 drives mounting plate 206 and scraper 11 to vertically lift under the screw thread thrust of screw rod, to realize stepless accurate adjustment of the height of scraper 11, to ensure that scraper 11 and the surface of wood board of different thicknesses always maintain adaptive contact pressure, to avoid insufficient pressure to cause bubble residue, and to prevent excessive pressure from scratching film layer, limiting block 207 on both sides of mounting plate 206 vertically slides along limiting slot 205 of support 201, to effectively limit the lateral deviation or inclination of scraper 11, to ensure that scraper 11 always keeps parallel with the plane of wood board during lifting process, to eliminate the problems of local missing scraping or uneven force of film layer caused by the inclination of scraper 11, to improve the comprehensiveness of bubble removal and the flatness of film laminating. Embodiment

[0027] As Figure 5As shown, a kind of wood board laminating machine, including the whole content of embodiment 2, in addition, mounting assembly 3 includes fixed block 310, the top surface of fixed block 310 is fixedly connected with the bottom surface of mounting plate 206, the bottom surface of fixed block 310 is provided with slot 301, the surface of scraper 11 is slidably connected with the inner wall of slot 301, mounting assembly 3 further includes two clamping grooves 302, two clamping grooves 302 are respectively provided in the opposite side of scraper 11, mounting assembly 3 further includes two moving grooves 307, two moving grooves 307 are all provided in the inside of fixed block 310, two moving grooves 307 are all communicated with slot 301, the inner wall of two moving grooves 307 is slidably connected with insertion block 312, the opposite end of two insertion blocks 312 is extended to the inside of slot 301 and slidably connected with the inner wall of corresponding clamping groove 302, the opposite end of two insertion blocks 312 is fixedly connected with telescopic rod 306, the opposite end of two telescopic rods 306 is fixedly connected with the one side of the inner wall of corresponding moving groove 307, spring 305 is sleeved on the rod wall of two telescopic rods 306, mounting assembly 3 further includes control groove 308 provided in the inner wall of two insertion blocks 312, one side of each control groove 308 is slidably connected with ball 303, the surface of two balls 303 is rotatably connected with control rod 304, the opposite side of two control rods 304 is fixedly connected with pull rod 309, the bottom end of two pull rods 309 penetrates the bottom surface of the inner wall of corresponding moving groove 307 and extends to the bottom surface of fixed block 310, the bottom end of two pull rods 309 is fixedly connected with pull ring 311.

[0028] The above embodiment achieves the technical effect that: when the scraper 11 needs to be replaced, the operator only needs to pull down the pull ring 311 on both sides, drives the control rod 304 and the ball 303 to slide in the control groove 308 through the pull rod 309, forces the insertion block 312 to exit the clamping groove 302 along the moving groove 307 against the pressure of the spring 305, at this time, the scraper 11 can be directly slid out along the slot 301, realizing quick disassembly without tools; when installing a new scraper 11, only need to insert the scraper 11 into the slot 301 and push it to the position, the insertion block 312 is automatically rebounded and locked into the clamping groove 302 on both sides of the scraper 11 under the action of the spring 305, ensuring that the scraper 11 is fixed stably and accurately positioned, avoiding loosening during operation, this design takes into account the disassembly speed and structural reliability, especially suitable for diversified laminating process scenarios that need to frequently replace different material scrapers 11 (such as hard scrapers and soft rubber scrapers), which can not only reduce downtime maintenance time, but also adapt to different film layer processing needs by adapting the material of the scraper 11 (such as wear-resistant and anti-static), significantly improving the comprehensive applicability and production efficiency of the equipment.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A wood board film laminating machine, comprising a squeegee (11) base (1), support legs (10) fixedly connected at the four corners of the bottom surface of the base (1), and a film laminating device (4) fixedly connected to the top surface of the base (1), characterized in that: One side of the base (1) is fixedly connected with a motor (6), the output end of the motor (6) penetrates the surface of the base (1) and extends to the inside of the base (1), the output end of the motor (6) is fixedly connected with a pushing lead screw (9), one end of the pushing lead screw (9) is rotatably connected with one side of the inner wall of the base (1), the top surface of the base (1) is provided with a sliding groove (8), the inner wall of the sliding groove (8) is slidably connected with a sliding block (7), the top surface of the sliding block (7) is fixedly connected with a bearing plate (5), the inner wall of the sliding block (7) is threadedly connected with the inner wall of the pushing lead screw (9), the top surface of the base (1) is provided with a control assembly (2) capable of controlling the height of the scraper (11) to adapt to the wood board, the control assembly (2) is provided with a mounting assembly (3) capable of quickly assembling and disassembling the scraper (11).

2. A wood board lamination machine according to claim 1, characterized in that: The control assembly (2) comprises a support (201), and opposite sides of the support (201) are fixedly connected with opposite sides of the base (1), respectively. Limiting grooves (205) are formed in opposite sides of the support (201). Limiting blocks (207) are slidably connected with inner walls of the limiting grooves (205). Opposite sides of the two limiting blocks (207) are fixedly connected with a mounting plate (206) together.

3. A wood board lamination machine according to claim 2, characterized in that: The control assembly (2) further comprises a control lead screw (203), and a rod wall of the control lead screw (203) is rotatably connected with an inner wall of the support (201) through a bearing. A handle (202) is fixedly connected with a top end of the control lead screw (203).

4. A wood board lamination machine according to claim 3, characterized in that: The control assembly (2) further comprises a threaded cylinder (204), and a bottom end of the threaded cylinder (204) is fixedly connected with a top surface of the mounting plate (206). The threaded cylinder (204) is threadedly connected with the control lead screw (203).

5. The wood board laminating machine according to claim 2, characterized in that: The mounting assembly (3) comprises a fixed block (310), and a top surface of the fixed block (310) is fixedly connected with a bottom surface of the mounting plate (206). An insertion slot (301) is formed in a bottom surface of the fixed block (310). A surface of the scraper (11) is slidably connected with an inner wall of the insertion slot (301).

6. A wood board lamination machine according to claim 5, characterized in that: The mounting assembly (3) further comprises two clamping grooves (302), and the two clamping grooves (302) are formed in opposite sides of the scraper (11), respectively.

7. A wood board lamination machine according to claim 6, characterized in that: The mounting assembly (3) further comprises two moving grooves (307), and the two moving grooves (307) are formed in the inside of the fixed block (310). The two moving grooves (307) are communicated with the insertion slot (301). Inner walls of the two moving grooves (307) are slidably connected with insertion blocks (312). Opposite ends of the two insertion blocks (312) extend into the inside of the insertion slot (301) and are slidably connected with inner walls of corresponding clamping grooves (302). Opposite ends of the two insertion blocks (312) are fixedly connected with telescopic rods (306). Opposite ends of the two telescopic rods (306) are fixedly connected with one side of inner walls of corresponding moving grooves (307). Spring (305) is sleeved on a rod wall of each telescopic rod (306).

8. A wood board lamination machine according to claim 7, characterized in that: The mounting assembly (3) further comprises control grooves (308) opened in the inner walls of the two insertion blocks (312), one side of each of the control grooves (308) is slidably connected with a ball (303), the surfaces of the two balls (303) are rotatably connected with control rods (304), the opposite sides of the two control rods (304) are fixedly connected with pull rods (309), the bottom ends of the two pull rods (309) penetrate through the bottom surfaces of the inner walls of the corresponding moving grooves (307) and extend to the bottom surface of the fixed block (310), and the bottom ends of the two pull rods (309) are fixedly connected with pull rings (311).

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