Wood surface gluing machine

Abstract

The utility model discloses a wood surface gluing machine, which relates to the technical field of wood surface gluing, and comprises a conveying table, a gluing mechanism is arranged at the top of the conveying table, a collecting mechanism is arranged at the front end of a conveying belt in the conveying direction, the collecting mechanism comprises a collecting box, a placing plate is arranged in the collecting box in a liftable manner, and the placing plate is arranged on the conveying table. Supporting assemblies are symmetrically arranged on the front side wall and the rear side wall of the collecting box. According to the design scheme, through the design that the lifting plates are installed on the front side wall and the rear side wall of the collecting box, wood plates gradually move to the lifting plates under the action of the conveying belt till the wood plates are completely separated from the conveying belt, at the moment, a push rod of the air cylinder retracts, the lifting plates move to the outer side of the collecting box, and the wood plates can downwards fall onto the containing plate; and therefore, the wood board is always in a stable state in the gluing and conveying process, the gluing effect is improved, the wood board does not need to be manually supported, and the use convenience of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to wood surface gluing technical field especially a wood surface gluing machine. BACKGROUND

[0002] When assembling wood, a layer of white latex needs to be applied on the surface of the wood so that the wood can be bonded together.

[0003] CN 221537102 U discloses a kind of wood surface gluing mechanism, including U type frame, first drive roller is rotatably connected in the inside of U type frame, second drive roller is rotatably connected in the inside of U type frame away from the side of first drive roller, first drive roller and second drive roller are drivenly connected by conveying belt between first drive roller and second drive roller, one side of U type frame is fixedly installed with servo motor etc.The above-mentioned gluing mechanism is moved to the side of glue roller by the cooperation between servo motor, first drive roller and second drive roller, and is rotated by second drive roller, the cooperation between driving wheel and driven wheel, simultaneously drives glue roller to rotate, utilizes the white latex in the inside of glue roller loading frame to dip, when wood moves to the top of glue roller, utilizes glue roller to carry out gluing operation to the surface of wood, further improves gluing efficiency, simultaneously avoids that white latex is prone to drop on workbench.

[0004] But the above-mentioned gluing mechanism lacks auxiliary supporting assembly between glue roller and fixed frame, when wood board moves from glue roller to fixed frame, the front end portion of wood board will be skewed under the action of gravity after being separated from glue roller, which affects the gluing effect of wood board, and there is a certain distance between fixed frame and glue roller, so the tail end of wood board will directly fall to the top of the side wall of loading frame after being completely separated from glue roller, and cannot be normally moved into fixed frame, so artificial support is needed to realize the movement of wood board from glue roller to fixed frame, which leads to poor convenience of equipment in use. UTILITY MODEL CONTENTS

[0005] In order to overcome the above-mentioned defects existing in the prior art, the utility model provides a wood surface gluing machine.

[0006] The utility model discloses a wood surface gluing machine that the technical scheme adopted by the utility model solves its technical problem, including conveying table, the movable installation of conveying belt is arranged on conveying table, the top of conveying table is provided with the installation of gluing mechanism, the front end of conveying belt conveying direction is provided with the installation of collection mechanism, the collection mechanism includes collection box, the liftable installation of placing board is arranged in collection box, the bilateral wall of collection box is provided with support subassembly symmetrically before and after, the support subassembly includes the board of lifting, the movable installation of board of lifting is arranged on the lateral wall of collection box, the top surface of board of lifting is flush with the top surface of conveying belt, the top fixed mounting of collection box has the fixed mounting of fixed frame, the fixed mounting of fixed frame has the fixed mounting of pneumatic cylinder, the power output shaft of pneumatic cylinder is fixedly connected with board of lifting.

[0007] Further, the fixed frame extends to the outside of the collection box, the pneumatic cylinder is fixedly installed at one end of the fixed frame away from the collection box, the left and right sides of the pneumatic cylinder are provided with a light rod, one end of the light rod is fixedly connected with the fixed frame, the other end of the light rod is fixedly installed on the outer side wall of the collection box, one end of the board of lifting close to the fixed frame is provided with a connecting plate, the connecting plate is slidingly installed on the light rod.

[0008] Further, the upper end of the right side wall of the collection box is provided with a through slot, the position of the through slot corresponds to the position of the board of lifting, a sensor is arranged in the through slot, and the sensor is fixedly installed on the right side outer wall of the collection box.

[0009] Further, a plurality of slide grooves are formed on the inner walls of the front and rear sides of the collection box, a sliding block is slidingly installed in each slide groove, the sliding block is fixedly installed at the bottom end of the placing plate, support plates are symmetrically arranged on the right end of the placing plate, the support plates are fixedly installed at the bottom of the placing plate, a clearance slot matching the support plates is formed on the lateral wall of the collection box, an electric telescopic rod is arranged above the clearance slot, the electric telescopic rod is fixedly installed on the collection box, the power output end of the electric telescopic rod is fixedly connected with the support plates, and a discharge port is formed at the bottom end of the right side wall of the collection box.

[0010] Further, the gluing mechanism includes a first glue roller, a second glue roller and a support frame, the lateral walls of the first glue roller and the second glue roller are in close contact, the support frame is fixedly installed at the front and rear ends of the top of the conveying table, the first glue roller and the second glue roller are rotatably installed on the support frame, the first glue roller is located at one end of the support frame close to the collection box, the bottom end of the first glue roller is lower than the bottom end of the second glue roller, a first motor is fixedly installed on the support frame on any one side, the power output shaft of the first motor is fixedly connected with the first glue roller, gears are fixedly installed on the rotating shafts of the first glue roller and the second glue roller, and the two gears are meshed with each other.

[0011] Further, the top of the two groups of support frames is fixedly installed with a glue blocking plate, the glue blocking plate is located between the first glue roller and the second glue roller, and the glue blocking plate is tightly attached to the side walls of the first glue roller and the second glue roller.

[0012] Further, the top of the two groups of support frames is fixedly installed with a glue blocking plate, the glue blocking plate is located between the first glue roller and the second glue roller, and the glue blocking plate is tightly attached to the side walls of the first glue roller and the second glue roller.

[0013] The beneficial effects of the utility model are that: the utility model discloses a design scheme, the lifting plate is installed on the front and rear side walls of the collecting box, the wood board is placed on the conveying belt, the wood board is glued when passing below the gluing mechanism under the driving of the conveying belt, then the wood board moves to the tail end of the conveying table, and the wood board is aligned with the collecting box under the action of the guide plate, at this time, the lifting plate is located on the inner side of the collecting box, the placing plate is located at the top limit position, the wood board gradually moves to the lifting plate under the action of the conveying belt until the wood board completely separates from the conveying belt, at this time, the sensor detects that the wood board is in a stationary state, then the push rod of the cylinder retracts, the lifting plate moves to the outer side of the collecting box, so that the wood board can drop downward to the placing plate, then the placing plate drops by a board thickness, and simultaneously the cylinder drives the lifting plate to reset, ready to receive the next group of wood boards, so that the wood board is always in a stable state during the gluing and conveying process, which is favorable to improving the gluing effect, and manual support of the wood board is not needed, thereby improving the convenience of the equipment in use. BRIEF DESCRIPTION OF DRAWINGS

[0014] The utility model is further described below in combination with the drawings and examples.

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

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is a right view of the utility model;

[0018] Figure 4 It is a top view of the utility model;

[0019] Figure 5 It is Figure 2 It is a sectional structure schematic view in A-A direction;

[0020] Figure 6 It is Figure 2 It is a sectional structure schematic view in B-B direction.

[0021] In the figure: 1. conveying table, 2. conveying belt, 3. collection box, 4. placing plate, 5. lifting plate, 51. connecting plate, 6. fixing frame, 7. air cylinder, 8. light pole, 9. through slot, 10. sensor, 11. sliding groove, 13. supporting plate, 14. clearance groove, 15. electric telescopic rod, 16. discharging port, 17. first rubber coating roller, 18. second rubber coating roller, 19. supporting frame, 20. first motor, 21. gear, 22. rubber coating blocking plate, 23. second motor, 24. guide plate. DETAILED DESCRIPTION

[0022] In order to more clearly illustrate the technical scheme of the present application, the present application will be further described below with reference to the drawings. Obviously, the drawings described below are only an embodiment of the present application, and for those skilled in the art, other embodiments can be obtained according to the drawings and the embodiment without any creative effort, and all of them belong to the protection scope of the present application.

[0023] According to Figures 1-6 As shown in the figure, a wood surface rubber coating machine comprises a conveying table 1, a conveying belt 2 movably installed on the conveying table 1, a rubber coating mechanism installed on the top of the conveying table 1, a collection mechanism installed on the front end of the conveying direction of the conveying belt 2, the collection mechanism comprising a collection box 3, a placing plate 4 liftable installed in the collection box 3, supporting assemblies symmetrically arranged on the front and rear sidewalls of the collection box 3, the supporting assemblies comprising a lifting plate 5 movably installed on the sidewall of the collection box 3, the top surface of the lifting plate 5 flush with the top surface of the conveying belt 2, a fixing frame 6 fixedly installed on the top of the collection box 3, an air cylinder 7 fixedly installed on the fixing frame 6, and the power output shaft of the air cylinder 7 fixedly connected with the lifting plate 5.

[0024] In the embodiment, the fixing frame 6 extends to the outside of the collection box 3, the air cylinder 7 is fixedly installed on the end of the fixing frame 6 away from the collection box 3, light poles 8 are arranged on the left and right sides of the air cylinder 7, one end of each light pole 8 is fixedly connected with the fixing frame 6, the other end of each light pole 8 is fixedly installed on the outer sidewall of the collection box 3, and the end of the lifting plate 5 close to the fixing frame 6 is provided with a connecting plate 51 slidably installed on the light pole 8. The lifting plate 5 is driven by the air cylinder 7 to move along the light pole 8. When the push rod of the air cylinder 7 is extended, the lifting plate 5 moves to the inside of the collection box 3 to support the wood board. When the push rod of the air cylinder 7 is retracted to the limit position, the lifting plate 5 moves to the outside of the collection box 3, so that the wood board can fall downward.

[0025] In the embodiment, the upper end of the right side wall of the collecting box 3 is provided with a through slot 9, the position of the through slot 9 corresponds to the position of the lifting plate 5, a sensor 10 is arranged in the through slot 9, the sensor 10 is fixedly installed on the right outer wall of the collecting box 3 through a support, the sensor 10 is used for wood board in-place detection, when the wood board moves from the conveying belt 2 to the lifting plate 5, the distance between the wood board and the sensor 10 gradually shortens, when the wood board completely separates from the conveying belt 2, the sensor 10 detects that the wood board is in a stationary state, at this time, the push rod of the air cylinder 7 is retracted, so that the wood board falls downward.

[0026] In the embodiment, a plurality of groups of sliding grooves 11 are arranged on the inner walls of the front and rear sides of the collecting box 3, a sliding block is slidingly installed in each group of the sliding grooves 11, the sliding block is fixedly installed at the bottom end of the placing plate 4, the right end of the placing plate 4 is symmetrically provided with a support plate 13 in front and back, the support plate 13 is fixedly installed at the bottom of the placing plate 4, a gap slot 14 matched with the support plate 13 is arranged on the side wall of the collecting box 3, an electric telescopic rod 15 is arranged above the gap slot 14, the electric telescopic rod 15 is fixedly installed on the collecting box 3 through a support, the power output end of the electric telescopic rod 15 is fixedly connected with the support plate 13, and a discharge port 16 is arranged at the bottom end of the right side wall of the collecting box 3. In the working process, the electric telescopic rod 15 drives the placing plate 4 to move to the top limit position, then after the conveying belt 2 conveys a group of wood boards into the collecting box 3, the electric telescopic rod 15 drives the placing plate 4 to gradually descend, and after the wood board collection is completed, a worker takes out the wood board from the collecting box 3 from the discharge port 16.

[0027] In the embodiment, the glue applying mechanism comprises a first glue applying roller 17, a second glue applying roller 18 and a support frame 19, the first glue applying roller 17 is in close contact with the side wall of the second glue applying roller 18, the support frame 19 is fixedly installed on the front and rear ends of the top of the conveying table 1, the first glue applying roller 17 and the second glue applying roller 18 are rotatably installed on the support frame 19, the first glue applying roller 17 is located at one end of the support frame 19 close to the collecting box 3, the bottom end of the first glue applying roller 17 is lower than the bottom end of the second glue applying roller 18, a first motor 20 is fixedly installed on the rear support frame 19 through a motor support, the power output shaft of the first motor 20 is fixedly connected with the first glue applying roller 17, gears 21 are fixedly installed on the rotating shafts of the first glue applying roller 17 and the second glue applying roller 18, the two groups of gears 21 are meshed with each other, in the working process, the first motor 20 drives the first glue applying roller 17 to rotate towards the second glue applying roller 18, under the action of the gears 21, the second glue applying roller 18 rotates towards the first glue applying roller 17, a glue blocking plate 22 is fixedly installed on the top of the two groups of support frames 19, the glue blocking plate 22 is located between the first glue applying roller 17 and the second glue applying roller 18, the glue blocking plate 22 is in close contact with the side walls of the first glue applying roller 17 and the second glue applying roller 18, the staff pours white latex into the gap at the top of the first glue applying roller 17 and the second glue applying roller 18 in advance, because the side walls of the first glue applying roller 17 and the second glue applying roller 18 are in close contact, the white latex is gathered in the gap, and the white latex is prevented from flowing out from the end of the glue applying roller through the glue blocking plate 22, when the glue applying roller rotates, the white latex in the gap covers the surface of the glue applying roller, when the wood board passes below the glue applying mechanism, the first glue applying roller 17 applies glue to the top surface of the wood board.

[0028] In the embodiment, the second motor 23 is fixedly installed on the side wall of one end of the conveying table 1 away from the collecting box 3 through a motor support, the power output shaft of the second motor 23 is fixedly connected with the rotating shaft of the conveying belt 2, two groups of guide plates 24 are fixedly installed on the top of one end of the conveying table 1 close to the collecting box 3, the two groups of guide plates 24 are respectively located on the front and rear sides of the conveying belt 2, when the wood board is placed on the conveying belt 2, the conveying belt 2 moves towards the collecting box 3 under the drive of the second motor 23, when the wood board moves to the tail end of the conveying table 1, the wood board is ensured to be located in the middle of the conveying belt 2 through the guide plates 24, so that the wood board can smoothly move to the lifting plate 5.

[0029] The utility model discloses when using, the wood board is placed on the conveyer belt 2, passes through the conveyer belt 2 drive wood board from the below of gluing mechanism, first motor 20 drive first gluing roller 17 rotate, first gluing roller 17 spreads glue to the top surface of wood board, and then wood board removes to the tail end of conveying table 1, and wood board is under the action of guide plate 24 and is aligned with collection box 3, at this moment, the lifting plate 5 is located in the inside of collection box, and the placing plate 4 is located in the top limit position, and wood board gradually moves to the lifting plate 5 under the action of conveyer belt 2, until wood board completely separates from conveyer belt 2, at this moment, sensor 10 detects that wood board is in stationary state, and then the push rod of pneumatic cylinder 7 retracts, and the lifting plate 5 moves to the outside of collection box 3, so that wood board can drop down to the placing plate 4, and then electric telescopic rod 15 drives the placing plate 4 to drop down one board thickness height, simultaneously, pneumatic cylinder 7 drives the lifting plate 5 to reset, and prepares to receive next group wood board, so wood board is always in stable state in the gluing conveying process, is favorable to improve the gluing effect, and does not need manual support wood board, thereby improving the convenience of equipment when using.

[0030] The above examples are only exemplary embodiments of the utility model, and are not used to limit the utility model, and the protection scope of the utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent replacements to the utility model within the essence and protection scope of the utility model, and the modification or equivalent replacement should also be considered to fall within the protection scope of the utility model.

Claims

1. A wood surface gluing machine, comprising a conveyor table (1), characterized in that: A conveyor belt (2) is movably installed on the conveyor platform (1). A glue-applying mechanism is installed on the top of the conveyor platform (1). A collection mechanism is installed at the front end of the conveyor belt (2) in the conveying direction. The collection mechanism includes a collection box (3). A placement plate (4) is installed in the collection box (3) and can be raised and lowered. Support components are symmetrically arranged on the front and rear side walls of the collection box (3). The support components include a lifting plate (5). The lifting plate (5) is movably installed on the side wall of the collection box (3). The top surface of the lifting plate (5) is flush with the top surface of the conveyor belt (2). A fixing frame (6) is fixedly installed on the top of the collection box (3). A cylinder (7) is fixedly installed on the fixing frame (6). The power output shaft of the cylinder (7) is fixedly connected to the lifting plate (5).

2. The wood surface gluing machine according to claim 1, characterized in that, The fixing frame (6) extends outward from the collection box (3). The cylinder (7) is fixedly installed at the end of the fixing frame (6) away from the collection box (3). The cylinder (7) has light rods (8) on its left and right sides. One end of the light rod (8) is fixedly connected to the fixing frame (6). The other end of the light rod (8) is fixedly installed on the outer wall of the collection box (3). The lifting plate (5) has a connecting plate (51) at the end near the fixing frame (6). The connecting plate (51) is slidably installed on the light rod (8).

3. A wood surface gluing machine according to claim 2, characterized in that, A through groove (9) is provided at the upper end of the right side wall of the collection box (3). The position of the through groove (9) corresponds to the position of the lifting plate (5). A sensor (10) is provided in the through groove (9). The sensor (10) is fixedly installed on the right outer wall of the collection box (3).

4. A wood surface gluing machine according to claim 1, characterized in that, The collection box (3) has several sets of sliding grooves (11) on its front and rear inner walls. Each set of sliding grooves (11) has a slider that is slidably installed in it. The slider is fixedly installed at the bottom of the placement plate (4). The right end of the placement plate (4) has a support plate (13) symmetrically arranged at the front and rear. The support plate (13) is fixedly installed at the bottom of the placement plate (4). The side wall of the collection box (3) has a clearance groove (14) that matches the support plate (13). An electric telescopic rod (15) is provided above the clearance groove (14). The electric telescopic rod (15) is fixedly installed on the collection box (3). The power output end of the electric telescopic rod (15) is fixedly connected to the support plate (13). The bottom right side wall of the collection box (3) has a discharge port (16).

5. A wood surface gluing machine according to claim 1, characterized in that, The glue application mechanism includes a first glue application roller (17), a second glue application roller (18), and a support frame (19). The side walls of the first glue application roller (17) and the second glue application roller (18) are in close contact. The support frame (19) is fixedly installed at the front and rear ends of the top of the conveyor table (1). The first glue application roller (17) and the second glue application roller (18) are rotatably installed on the support frame (19). The first glue application roller (17) is located at the end of the support frame (19) near the collection box (3). The bottom end of the first glue application roller (17) is lower than the bottom end of the second glue application roller (18). A first motor (20) is fixedly installed on the support frame (19) on either the front or rear side. The power output shaft of the first motor (20) is fixedly connected to the first glue application roller (17). Gears (21) are fixedly installed on the rotating shafts of the first glue application roller (17) and the second glue application roller (18). The two sets of gears (21) mesh with each other.

6. A wood surface gluing machine according to claim 5, characterized in that, A baffle plate (22) is fixedly installed on the top of the two sets of support frames (19). The baffle plate (22) is located between the first glue-applying roller (17) and the second glue-applying roller (18). The baffle plate (22) is in close contact with the side walls of the first glue-applying roller (17) and the second glue-applying roller (18).

7. A wood surface gluing machine according to any one of claims 1-6, characterized in that, A second motor (23) is fixedly installed on the side wall of the conveyor platform (1) away from the collection box (3). The power output shaft of the second motor (23) is fixedly connected to the rotating shaft of the conveyor belt (2). Two sets of guide plates (24) are fixedly installed on the top of the conveyor platform (1) near the collection box (3). The two sets of guide plates (24) are located on the front and rear sides of the conveyor belt (2) respectively.

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