Door plate gluing machine

Abstract

The utility model relates to the technical field of gluing machines, and discloses a door plate gluing machine which comprises a bottom plate, a sliding rail is fixedly installed at the top end of the bottom plate, two screw rods are rotationally connected into the sliding rail, the two screw rods are oppositely arranged, and the two screw rods are arranged at the top end and the bottom end of the sliding rail respectively. After a plurality of plates are coated with glue, the plates are stacked together and placed at the top end of the fixing plate, the size of the fixing plate is the same as that of a door plate, then the motor is started to drive the upper screw rod and the lower screw rod to rotate, the two screw rods rotate, and under the limiting and guiding effects among the first moving block, the second moving block and the sliding rail, the plates are fixed. And a first moving block and a second moving block drive two connecting rods to move towards the middle, a pressing plate presses a plurality of door plates, then four cutters cut off glue on the edges of the door plates, in the pressing process, the glue on the edges of the door plates is cut off at the same time, follow-up manual cutting is not needed, and the practical performance of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing machines, in particular to a door panel gluing machine. Background Art

[0002] Plywood door is a common type of door panel. It is made of veneer or thin board through the technology of wood peeling, and then pasted by several layers of veneer to form a kind of man-made board. Plywood door usually has a lightweight frame, which is generally 32-35 mm thick and 34-60 mm wide. Square wood is used as the frame. In this production process, adhesives are needed to bond different layers of veneer together to form a strong and durable door panel. Plywood door panel work generally uses a door panel gluing machine.

[0003] Door panel gluing machine is an important equipment used in the door panel production process. It is mainly used to bond multiple layers of wood, veneer or other materials together through adhesives to form strong and durable door panels. The working principle of the door panel gluing machine is generally to place the materials to be bonded on the workbench of the machine, and then control the pressure and temperature of the machine to make the adhesive fully diffuse and solidify between the materials, thereby achieving firm bonding of the materials.

[0004] The existing Chinese patent with announcement number CN208912407U discloses a gluing machine, including a glue groove, a lower mold frame and an upper mold frame; the glue groove includes a groove body with an upper end opening, a sandwich layer is provided on the outer periphery of the groove body, a first telescopic device is provided in the groove body, and a glue plate is fixed on the upper end of the first telescopic device; the lower mold frame is arranged on one side of the glue groove; the upper mold frame is installed on a bracket, and the upper mold frame can move relatively so that it is located above the glue plate or above the lower mold frame; when the upper mold frame is located above the glue plate, it approaches or separates from the glue plate, and when the upper mold frame is located above the lower mold frame, it approaches or separates from the upper end face of the lower mold frame. The advantage of the utility model is that the automatic operation of gluing is realized by controlling and moving the relative positions of the upper mold frame, the glue groove and the lower mold frame, and the production efficiency is increased by more than 5 times compared with manual operation; the use of automatic operation can ensure that the glue line is uniform and consistent, and is suitable for white molds of various shapes, which can effectively avoid the situation of lack of glue and glue breakage, and reduce the amount of glue used.

[0005] However, the above-mentioned device has the following disadvantages: after the door panels are pressed together, the glue between the multiple single panels will leak out from the edge gaps of the multiple single panels and cool into a solid colloid attached to the edge of the door panels. The above-mentioned device is not equipped with a device for automatically cutting the glue, and subsequent processing requires manual cutting. This process is relatively cumbersome, time-consuming and labor-intensive, so the practicability and convenience of the above-mentioned device are not high.

[0006] Therefore, it is necessary to provide a door panel gluing machine to solve the above technical problems. Utility Model Content

[0007] The utility model aims to provide a door panel gluing machine which adopts a cutting knife, a pressing plate and a screw rod and has the effect of gluing the door panels and cutting the glue at the same time.

[0008] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0009] By adopting the above technical solution, after glue is applied between multiple panels, they are stacked together and placed on the top of a fixed plate whose size is the same as that of a door panel. Then, the motor is started, and the motor drives the upper and lower screws to rotate. The two screws rotate, and under the limiting guiding action between the first moving block, the second moving block and the slide rail, the first moving block and the second moving block drive the two connecting rods to move toward the middle. The pressing plate presses multiple door panels, and then four cutters cut off the glue on the edges of the door panels, thereby achieving the simultaneous cutting of the glue on the edges of the door panels during the pressing process, without the need for subsequent manual cutting, thereby increasing the practical performance of the device.

[0010] The utility model is further configured as follows: two dust suction devices are fixedly installed on the top of the bottom plate, and the two dust suction devices are respectively arranged on both sides of the fixed plate.

[0011] By adopting the above technical solution, the dust suction device is a prior art, and its function is to suck away small debris and other items, so it is not described in detail. The solidified glue after cutting can be sucked away by the dust suction device to prevent the debris from affecting subsequent work.

[0012] The utility model is further configured as follows: a rubber pad is fixedly installed on the bottom end of the support column.

[0013] By adopting the above technical solution, the rubber pad is relatively soft, which can enhance the stability of the support column, cushion the vibration when the device is working, and increase the stability of the device.

[0014] The utility model is further configured as follows: a protective plate is fixedly connected to the top of the bottom plate.

[0015] By adopting the above technical solution, the provision of the protective plate can protect the internal device, prevent the external environment from affecting the device, and improve the protective performance of the device.

[0016] The utility model is further configured as follows: fans are fixedly installed on both sides of the protective plate.

[0017] By adopting the above technical solution, the setting of the fan can increase the cooling of the colloid, making it convenient to cut the overflowed glue after cooling, thereby increasing the working efficiency of the device.

[0018] The utility model is further configured as follows: a plurality of ventilation holes are provided on both sides of the protective plate, and dustproof nets are provided inside the plurality of ventilation holes.

[0019] By adopting the above technical solution, the setting of the ventilation holes can increase the ventilation and heat dissipation of the device, further increase the cooling efficiency of the overflowed glue, and the setting of the dustproof net can prevent dust from entering the device through the ventilation holes.

[0020] In summary, the utility model has the following beneficial effects: after the glue is applied between multiple panels, the utility model stacks them together and places them on the top of a fixed plate whose size is the same as that of a door panel, and then starts the motor, which drives the upper and lower screws to rotate. The two screws rotate, and under the limiting guiding action between the first moving block, the second moving block and the slide rail, the first moving block and the second moving block drive the two connecting rods to move toward the middle, and the pressing plate presses the multiple door panels together. Excess glue leaks out from the gaps at the edges of the door panels, and then the fan cools the overflowed glue, and then four cutters cut off the cooled glue solids at the edges of the door panels, thereby achieving the simultaneous cutting of the glue at the edges of the door panels during the pressing process, without the need for subsequent manual cutting, thereby increasing the practical performance of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the interior of the utility model after the protective plate is removed;

[0023] Figure 3 It is a three-dimensional structural schematic diagram of the screw, motor and cutter of the utility model;

[0024] Figure 4 This is a schematic diagram of the main structure of the utility model;

[0025] Figure 5It is a schematic cross-sectional structure diagram of a ventilation hole of the utility model in which a dustproof net is arranged.

[0026] In the figure: 1. bottom plate; 2. slide rail; 3. motor; 4. screw; 5. fixing rod; 6. first moving block; 7. second moving block; 8. connecting rod; 9. support frame; 10. cutter; 11. pressing plate; 12. protective plate; 13. ventilation hole; 14. fan; 15. support column; 16. fixing plate; 17. rubber pad; 18. dust net; 19. dust suction device. DETAILED DESCRIPTION

[0027] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0028] See also Figures 1 to 5 In an embodiment of the utility model, a door panel gluing machine comprises a bottom plate 1, a slide rail 2 is fixedly installed on the top of the bottom plate 1, two screw rods 4 are rotatably connected inside the slide rail 2, the two screw rods 4 are arranged opposite to each other, the two screw rods 4 are respectively arranged on the top and bottom ends of the slide rail 2, a fixing rod 5 is fixedly connected between the two screw rods 4, a second moving block 7 and a first moving block 6 are respectively arranged on the two screw rods 4, four supporting columns 15 are fixedly installed on the top of the bottom plate 1, a fixing plate 16 is fixedly installed on the top of the four supporting columns 15, the side walls of the first moving block 6 and the second moving block 7 are fixedly connected with a connecting rod 8, a supporting frame 9 is fixedly installed on the top of the connecting rod 8 near the first moving block 6, a cutter 10 is fixedly connected on all sides of the supporting frame 9, and a second moving block 7 is fixedly installed on the top of the connecting rod 8 near the second moving block 7. A pressing plate 11 is fixedly installed at the bottom end of the connecting rod 8, and a motor 3 is fixedly installed at the top end of the slide rail 2, and the output end of the motor 3 is transmission-connected with one of the screw rods 4; after applying glue between multiple plates, they are stacked together and placed on the top of a fixed plate 16, the size of which is the same as that of a door panel, and then the motor 3 is started, and the motor 3 drives the upper and lower screw rods 4 to rotate. The two screw rods 4 rotate, and under the limiting guiding action between the first moving block 6, the second moving block 7 and the slide rail 2, the first moving block 6 and the second moving block 7 drive the two connecting rods 8 to move toward the middle, and the pressing plate 11 presses multiple door panels, and then four cutters 10 cut off the glue on the edge of the door panel, thereby achieving the simultaneous cutting of the glue on the edge of the door panel during the pressing process, without the need for subsequent manual cutting, thereby increasing the practical performance of the device.

[0029] In this embodiment, preferably, two dust suction devices 19 are fixedly installed on the top of the base plate 1, and the two dust suction devices 19 are respectively arranged on both sides of the fixed plate 16; the dust suction device 19 is a prior art, and its function is to suck away small debris and other items, so it is not described in detail. The solidified glue after cutting can be sucked away by the dust suction device 19 to prevent the debris from affecting subsequent work.

[0030] In this embodiment, preferably, a rubber pad 17 is fixedly installed at the bottom end of the support column 15; the rubber pad 17 is relatively soft, which can enhance the stability of the support column 15, cushion the vibration when the device is working, and increase the stability of the device.

[0031] In this embodiment, preferably, a protective plate 12 is fixedly connected to the top of the bottom plate 1; the provision of the protective plate 12 can protect the internal device, prevent the external environment from affecting the device, and increase the protection performance of the device.

[0032] In this embodiment, preferably, fans 14 are fixedly installed on both sides of the protective plate 12; the provision of the fans 14 can increase the cooling of the colloid, facilitate cutting after the overflowed glue is cooled, and increase the working efficiency of the device.

[0033] In this embodiment, preferably, multiple ventilation holes 13 are opened on both sides of the protective plate 12, and dustproof nets 18 are arranged inside the multiple ventilation holes 13; the setting of the ventilation holes 13 can increase the ventilation and heat dissipation of the device, further increase the cooling efficiency of the overflowed glue, and the setting of the dustproof net 18 can prevent dust from entering the interior of the device through the ventilation holes 13.

[0034] Working principle: after applying glue between multiple plates, stack them together and place them on the top of the fixed plate 16. The size of the fixed plate 16 is the same as that of the door panel. Then start the motor 3. The motor 3 drives the upper and lower screws 4 to rotate. The two screws 4 rotate. Under the limiting guiding action between the first moving block 6, the second moving block 7 and the slide rail 2, the first moving block 6 and the second moving block 7 drive the two connecting rods 8 to move toward the middle. The pressing plate 11 presses the multiple door panels. The excess glue leaks out from the gap at the edge of the door panel. Then the fan 14 cools the overflowed glue. Then the four cutters 10 cut off the cooled glue solid at the edge of the door panel, thereby achieving the cutting of the glue at the edge of the door panel at the same time during the pressing process. No subsequent manual cutting is required, thereby increasing the practical performance of the device.

[0035] The above description is only a preferred embodiment of the present utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the scope of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. A door panel gluing machine, comprising a bottom plate (1), characterized in that: A slide rail (2) is fixedly installed at the top of the base plate (1), and two screw rods (4) are rotatably connected inside the slide rail (2). The two screw rods (4) are arranged opposite to each other, and the two screw rods (4) are respectively arranged at the top and bottom of the slide rail (2). A fixed rod (5) is fixedly connected between the two screw rods (4), and a second moving block (7) and a first moving block (6) are respectively arranged on the two screw rods (4). Four support columns (15) are fixedly installed at the top of the base plate (1), and the tops of the four support columns (15) are fixedly installed. A fixed plate (16) is provided, the side walls of the first movable block (6) and the second movable block (7) are fixedly connected with a connecting rod (8), the top end of the connecting rod (8) close to the first movable block (6) is fixedly installed with a support frame (9), the four sides of the support frame (9) are fixedly connected with a cutter (10), the bottom end of the connecting rod (8) close to the second movable block (7) is fixedly installed with a pressing plate (11), the top end of the slide rail (2) is fixedly installed with a motor (3), and the output end of the motor (3) is drivingly connected to one of the screw rods (4).

2. A door panel gluing machine according to claim 1, characterized in that: Two dust suction devices (19) are fixedly mounted on the top of the bottom plate (1), and the two dust suction devices (19) are respectively arranged on both sides of the fixed plate (16).

3. The door panel gluing machine according to claim 1, characterized in that: A rubber pad (17) is fixedly mounted on the bottom end of the support column (15).

4. The door panel gluing machine according to claim 1, characterized in that: A protective plate (12) is fixedly connected to the top end of the bottom plate (1).

5. A door panel gluing machine according to claim 4, characterized in that: Fans (14) are fixedly mounted on both sides of the protective plate (12).

6. The door panel gluing machine according to claim 4, characterized in that: A plurality of ventilation holes (13) are provided on both sides of the protection plate (12), and dustproof nets (18) are provided inside the plurality of ventilation holes (13).

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