Plate edge sealing device for wooden furniture production

Abstract

The invention relates to the technical field of wooden furniture processing, and particularly discloses a board edge sealing device for wooden furniture production, which comprises a base and a supporting and limiting mechanism, the supporting and limiting mechanism is arranged above the base, an edge sealing mechanism is arranged on one side of the supporting and limiting mechanism, and the supporting and limiting mechanism comprises two first sliding rails; a second sliding rail is arranged above the two first sliding rails, a second mounting plate is arranged below the second sliding rail, a bottom plate is arranged above the second sliding rail, a first support is arranged above the bottom plate, an extrusion rotating mechanism is arranged above the first support and comprises a motor, and a supporting plate is arranged above the motor. A pressing plate is arranged above the supporting plate, a U-shaped plate is arranged above the pressing plate, and a first supporting plate is arranged above the U-shaped plate, according to the device, the plate only needs to be fixed once, edge sealing treatment on the multiple side edges of the plate can be achieved, the plate edge sealing efficiency is improved, and the practicability of the device is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of wood furniture processing technology, and specifically discloses a board edge banding device for wood furniture production. Background Technology

[0002] Wooden furniture refers to furniture made primarily of wood through processing, carving, and finishing techniques. The structural materials of wooden furniture mainly include solid wood and wood-based panels. Solid wood includes solid lumber and solid wood panels; wood-based panels mainly include plywood, particleboard, and fiberboard. In the process of manufacturing wooden furniture, edge banding devices are used to seal the edges of the panels to ensure their aesthetic appeal.

[0003] Chinese patent CN221160798U discloses a wooden furniture edge banding device, including a workbench with support legs fixedly installed at the four corners of the bottom of the workbench and a placement board fixedly installed on the top of the workbench. The placement board has a first sliding groove on both sides, and a clamping component is provided inside the first sliding groove. A working frame is fixedly installed on the rear side of the top of the workbench, and a second sliding groove is provided on the top of the working frame. A drive rod is rotatably installed on the inner wall of the second sliding groove, and a second sliding block is sleeved on the outside of the drive rod. An edge banding component is provided at the bottom of the second sliding block. This invention improves the fixation of wooden products on the workbench through its clamping components, reducing unnecessary manpower and increasing work efficiency. Simultaneously, the edge-banding components enable automatic edge-banding of one side of the wooden product. The pressing part within the edge-banding components enhances the tightness between the edge-banding strip and the wooden product, making it practical. However, the aforementioned device can only edge-band one side of the board. When edge-banding other sides of the board is required, the board needs to be fixed multiple times, which affects the efficiency of edge-banding and thus the practicality of the device. Therefore, to solve the above problems, this invention proposes a board edge-banding device for wooden furniture production. Summary of the Invention

[0004] The present invention aims to provide a board edge banding device for wooden furniture production, which can perform edge banding on multiple sides of the board by fixing the board only once, thereby improving the efficiency of board edge banding and ensuring the practicality of the device.

[0005] This invention is achieved through the following technical solution: A board edge banding device for wooden furniture production includes a base and a support limiting mechanism. The support limiting mechanism is arranged above the base, and an edge banding mechanism is arranged on one side of the support limiting mechanism. The support limiting mechanism includes two first slide rails, a second slide rail is arranged above the two first slide rails, a second mounting plate is arranged below the second slide rails, two first sliding grooves are symmetrically arranged below the second mounting plate, a base plate is arranged above the second slide rails, a second sliding groove is arranged below the base plate, a first bracket is arranged above the base plate, and a pressing and rotating mechanism is arranged above the first bracket. The pressing and rotating mechanism includes a motor, a support plate is arranged above the motor, a pressure plate is arranged above the support plate, a U-shaped plate is arranged above the pressure plate, a first support plate is arranged above the U-shaped plate, a positioning rod is arranged at one end of the first support plate, a first sliding rod is arranged at both ends of the first support plate, and a second sliding rod is arranged at both ends of the first sliding rod.

[0006] As a further feature of the above solution, a first mounting plate is connected to the bottom of the first slide rail. The first mounting plate is connected to the base and provides support for the first slide rail and its upper components. Two first retractable dust covers and a second retractable dust cover are symmetrically arranged on the outer sides of the first and second slide rails, respectively. The two ends of the first retractable dust cover are connected to the first slide rail and the first slide groove, respectively. The two ends of the second retractable dust cover are connected to the second slide rail and the second slide groove, respectively. This keeps the two slide rails clean, reduces the workload of cleaning the slide rails for the user, and ensures that the two slide grooves slide smoothly on the outer sides of the two slide rails. The first and second slide rails are slidably connected to the first and second slide grooves, respectively, which facilitates the adjustment of the extrusion rotation mechanism and the position of the sheet metal.

[0007] As a further feature of the above solution, a handrail is connected to one side of the first bracket to facilitate the user's grip to adjust the position of the squeezing and rotating mechanism and the plate. The motor is connected to the first bracket, and the output end of the motor is connected to a first rotating shaft. The first rotating shaft passes through the top of the first bracket and is rotatably connected to the first bracket, enabling the first bracket to provide support for the motor and other components such as the tray.

[0008] As a further feature of the above solution, an anti-slip pad is provided below the pressure plate to reduce rigid contact between the pressure plate and the sheet material. A lead screw is connected to the upper center of the pressure plate, which passes through the lower end of the U-shaped plate and is threadedly connected to the U-shaped plate. The distance between the pressure plate, the anti-slip pad, and the support plate can be adjusted by rotating the lead screw, thereby pressing and fixing the sheet material with the pressure plate, the anti-slip pad, and the support plate. A second rotating shaft is connected to the upper end of the U-shaped plate, which passes through the interior of the first support plate and is rotatably connected to the first support plate, enabling the first support plate to provide support for the second rotating shaft and the U-shaped plate. The two ends of the positioning rod are detachably connected to the first support plate and the first bracket, respectively, for easy disassembly and assembly. When the positioning rod is connected to the support plate and the first bracket, the centers of the first rotating shaft, the support plate, the anti-slip pad, the pressure plate, the lead screw, and the second rotating shaft are on the same straight line.

[0009] As a further provision of the above solution, a first sliding sleeve is provided at both ends of the upper part of the first support plate, and the first sliding rod passes through the interior of the first sliding sleeve and is slidably connected to the first sliding sleeve, so as to facilitate the extrusion and rotation mechanism and the plate to move laterally above the base. A second support plate is connected to both ends of the first sliding rod, and a second sliding sleeve is provided at the upper middle part of the second support plate. The second sliding rod passes through the interior of the second sliding sleeve and is slidably connected to the second sliding sleeve, so as to facilitate the extrusion and rotation mechanism and the plate to move longitudinally above the base. A second bracket is connected to both ends of the second sliding rod, which can provide support for the second sliding rod and its connecting parts.

[0010] As a further feature of the above solution, a controller is provided on one side of the second bracket. The motor is connected to the controller via a power cord, which facilitates the use of the controller to control the operation of the motor so that the pallet can drive the plate to rotate.

[0011] As a further provision of the above solution, the edge sealing mechanism includes two pressure rollers. A third rotating shaft is installed through the inside of each pressure roller and is rotatably connected to the third rotating shaft. This allows the sealing strip to be pressed against the side of the board, increasing the firmness of the edge sealing. The two ends of the third rotating shaft are connected to third brackets, which can provide support for the third rotating shaft and the pressure rollers. A third support plate is provided between the two third brackets. One end of both the third support plate and the third bracket is connected to a second bracket.

[0012] As a further provision of the above solution, a limiting shaft is provided at one end of the third support plate, and an edge sealing roll is sleeved on the outside of the limiting shaft. A fourth rotating shaft is provided at the lower end of the limiting shaft. The fourth rotating shaft passes through the interior of the third support plate and is rotatably connected to the third support plate, so that the third support plate can provide support for the fourth rotating shaft, the limiting shaft, and the edge sealing roll. A limiting plate is detachably connected to the upper end of the limiting shaft, which can restrict the position of the edge sealing roll and prevent the edge sealing roll from falling off.

[0013] The motor involved in this invention is a slow-speed motor, and both types of telescopic dust covers are existing accordion dust covers. Before use, the edge banding roll is placed on the outside of the limiting shaft. The board with the side to be edge-sealed after applying glue is placed on the pallet, and the pressing and rotating mechanism clamps and fixes the board. Grasp the handle, and drive the first support, base plate, second slide rail, motor, pressure plate and other components, as well as the board, to move along the direction of the second slide rail and the first slide rod to adjust the lateral position of the board. Drive the first support, base plate and other components, as well as the board, to move along the direction of the first slide rail and the second slide rod to adjust the longitudinal position of the board. Attach one end of the edge banding strip to the board, use the controller to start the motor, and drive the motor to slowly rotate the board counterclockwise. According to the direction of the board edge, drive the board to move laterally and longitudinally. During the movement, the two pressure rollers press the edge banding strip on the side of the board to ensure the quality of the edge banding. After the edge banding is completed, use the controller to turn off the motor, use scissors to cut the edge banding strip, and rotate the screw in the opposite direction to separate the anti-slip pad from the board. Remove the edge-sealed board from the pallet.

[0014] The present invention has the following beneficial effects in practical applications: The combined use of components such as the motor, first rotating shaft, support plate, pressure plate, lead screw, and U-shaped plate in the extrusion and rotation mechanism can clamp and fix the sheet material to be edge-sealed, and drive the sheet material to rotate slowly to initially adjust the edge-sealing position. The combined use of two types of slide rails, slide grooves, and slide rods makes it convenient to adjust the lateral and longitudinal positions of the extrusion and rotation mechanism and the sheet material, improves the flexibility of the edge-sealing position of the sheet material, and ensures the edge-sealing effect of the edge-sealing mechanism on different positions of the side of the sheet material.

[0015] The use of the positioning rod ensures that when the positioning rod is connected to the first support plate and the first bracket, the centers of the first rotating shaft, the support plate, the anti-slip pad, the pressure plate, the lead screw, and the second rotating shaft are on the same straight line, thereby ensuring the stability of the rotation of the above-mentioned components and plates driven by the motor. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the present invention; Figure 2 This is an exploded view of the first slide rail in this invention; Figure 3 This is an exploded view of the second slide rail in this invention; Figure 4 This is an exploded view of the assembly of components such as the base plate, the first support, and the motor in this invention. Figure 5 This is a perspective view of the extrusion and rotation mechanism in this invention; Figure 6 This is an exploded view of the assembly of components such as the pressure plate, U-shaped plate, and first support plate in this invention. Figure 7 This is a perspective view of the combination of components such as the first support plate, the first slide rod, and the second slide rod in this invention; Figure 8 This is a perspective view of the edge-sealing mechanism in this invention; Figure 9 This is an exploded view of the combination of the pressure roller and the third support in this invention; Figure 10 This is an exploded view of the combination of the third support plate and the limiting shaft in this invention.

[0018] In the diagram: 1. Base; 2. Support and limiting mechanism; 3. Edge sealing mechanism; 4. Controller; 21. First slide rail; 211. First mounting plate; 212. First retractable dust cover; 22. Second slide rail; 221. Second mounting plate; 222. First slide groove; 223. Second retractable dust cover; 23. Base plate; 231. Second slide groove; 24. First bracket; 241. Handrail; 25. Pressing and rotating mechanism; 251. Motor; 252. First rotating shaft; 253. Support plate; 254. Pressure plate; 2541. Anti-slip pad; 255. Lead screw; 256. U-shaped plate; 257. Second rotating shaft; 258. First support plate; 2581. First sliding sleeve; 259. Positioning rod; 26. First sliding rod; 27. Second support plate; 271. Second sliding sleeve; 28. Second sliding rod; 29. ​​Second bracket; 31. Pressure roller; 311. Third rotating shaft; 32. Third bracket; 33. Third support plate; 34. Limiting shaft; 341. Fourth rotating shaft; 35. Limiting plate. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0020] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The following will refer to the appendix... Figures 1-10 This application will be described in detail with reference to the embodiments.

[0021] This embodiment discloses a board edge banding device for wooden furniture production, including a base 1 and a support and limiting mechanism 2. The support and limiting mechanism 2 is disposed above the base 1, and an edge banding mechanism 3 is disposed on one side of the support and limiting mechanism 2. The support and limiting mechanism 2 includes two first slide rails 21, a second slide rail 22 is disposed above the two first slide rails 21, a second mounting plate 221 is disposed below the second slide rails 22, two first sliding grooves 222 are symmetrically disposed below the second mounting plate 221, a base plate 23 is disposed above the second slide rails 22, and a second sliding groove 231 is disposed below the base plate 23. A first support 24 is provided above the base plate 23, and a pressing and rotating mechanism 25 is provided above the first support 24. The pressing and rotating mechanism 25 includes a motor 251, a support plate 253 is provided above the motor 251, a pressure plate 254 is provided above the support plate 253, a U-shaped plate 256 is provided above the pressure plate 254, a first support plate 258 is provided above the U-shaped plate 256, a positioning rod 259 is provided at one end of the first support plate 258, a first sliding rod 26 is provided at both ends of the first support plate 258, and a second sliding rod 28 is provided at both ends of the first sliding rod 26.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a first mounting plate 211 is connected to the lower part of the first slide rail 21. The first mounting plate 211 is connected to the base 1 and can provide support for the first slide rail 21 and its upper components. Two first retractable dust covers 212 and two retractable dust covers 223 are symmetrically arranged on the outer sides of the first slide rail 21 and the second slide rail 22, respectively. The two ends of the first retractable dust cover 212 are connected to the first slide rail 21 and the first slide groove 222, respectively. The two ends of the second retractable dust cover 223 are connected to the second slide rail 22 and the second slide groove 231, respectively. This can keep the two slide rails clean, reduce the workload of users in cleaning the slide rails, and ensure that the two slide grooves slide smoothly on the outer side of the two slide rails. The first slide rail 21 and the second slide rail 22 are slidably connected to the first slide groove 222 and the second slide groove 231, respectively, which facilitates the adjustment of the position of the extrusion rotating mechanism 25 and the plate.

[0023] like Figure 1 , Figure 4 and Figure 5As shown, a handrail 241 is connected to one side of the first bracket 24, which is convenient for the user to grip and adjust the position of the squeezing and rotating mechanism 25 and the plate. The motor 251 is connected to the first bracket 24, and the output end of the motor 251 is connected to a first rotating shaft 252. The first rotating shaft 252 passes through the top of the first bracket 24 and is rotatably connected to the first bracket 24, so that the first bracket 24 can provide support for the motor 251 and the support plate 253 and other components.

[0024] like Figure 1 , Figure 5 and Figure 6 As shown, an anti-slip pad 2541 is provided below the pressure plate 254 to reduce the rigid contact between the pressure plate 254 and the sheet material. A lead screw 255 is connected to the upper center of the pressure plate 254. The lead screw 255 passes through the lower end of the U-shaped plate 256 and is threadedly connected to the U-shaped plate 256. The distance between the pressure plate 254, the anti-slip pad 2541, and the support plate 253 can be adjusted by rotating the lead screw 255, so that the pressure plate 254, the anti-slip pad 2541, and the support plate 253 can press and fix the sheet material. A second rotating shaft 257 is connected to the upper end of the U-shaped plate 256. The second rotating shaft 257 passes through the interior of the first support plate 258 and is rotatably connected to the first support plate 258, enabling the first support plate 258 to provide support for components such as the second rotating shaft 257 and the U-shaped plate 256. The two ends of the positioning rod 259 are detachably connected to the first support plate 258 and the first bracket 24, respectively, which facilitates the installation and removal of the positioning rod 259. When the positioning rod 259 is connected to the support plate and the first bracket 24, the centers of the first rotating shaft 252, the support plate 253, the anti-slip pad 2541, the pressure plate 254, the lead screw 255, and the second rotating shaft 257 are on the same straight line.

[0025] like Figure 1 , Figure 5 , Figure 6 and Figure 7 As shown, first sliding sleeves 2581 are provided at both ends of the upper part of the first support plate 258. The first sliding rod 26 passes through the interior of the first sliding sleeve 2581 and is slidably connected to the first sliding sleeve 2581, which facilitates the extrusion rotation mechanism 25 and the plate to move laterally above the base 1. The two ends of the first sliding rod 26 are connected to the second support plate 27. The upper middle part of the second support plate 27 is provided with the second sliding sleeve 271. The second sliding rod 28 passes through the interior of the second sliding sleeve 271 and is slidably connected to the second sliding sleeve 271, which facilitates the extrusion rotation mechanism 25 and the plate to move longitudinally above the base 1. The two ends of the second sliding rod 28 are connected to the second bracket 29, which can provide support for the second sliding rod 28 and its connecting parts.

[0026] like Figure 1As shown, a controller 4 is provided on one side of the second bracket 29. The motor 251 is connected to the controller 4 via a power cord, so that the controller 4 can control the operation of the motor 251 so that the pallet 253 can drive the plate to rotate.

[0027] like Figure 1 , Figure 8 , Figure 9 and Figure 10 As shown, the edge sealing mechanism 3 includes two pressure rollers 31. A third rotating shaft 311 is provided through the inside of the pressure roller 31 and is rotatably connected to the third rotating shaft 311. It can squeeze the sealing strip on the side of the board to increase the firmness of the edge sealing. The two ends of the third rotating shaft 311 are connected to the third brackets 32, which can provide support for the third rotating shaft 311 and the pressure rollers 31. A third support plate 33 is provided between the two third brackets 32. One end of the third support plate 33 and the third bracket 32 ​​are both connected to the second bracket 29.

[0028] like Figure 1 , Figure 8 , Figure 9 and Figure 10 As shown, a limiting shaft 34 is provided at one end of the third support plate 33, and an edge sealing roll is sleeved on the outer side of the limiting shaft 34. A fourth rotating shaft 341 is provided at the lower end of the limiting shaft 34. The fourth rotating shaft 341 passes through the interior of the third support plate 33 and is rotatably connected to the third support plate 33, so that the third support plate 33 can provide support for the fourth rotating shaft 341, the limiting shaft 34 and the edge sealing roll. The upper end of the limiting shaft 34 is detachably connected to a limiting plate 35, which can limit the position of the edge sealing roll and prevent the edge sealing roll from falling off.

[0029] The edge banding device for wooden furniture production disclosed in this embodiment involves removing the limiting plate 35 from above the limiting shaft 34 before use. After placing the edge banding roll around the outside of the limiting shaft 34, the connection between the limiting plate 35 and the limiting shaft 34 is restored to restrict the position of the edge banding roll. The board with the side to be edge banded after applying glue is placed on the support plate 253. Rotating the screw 255 causes the abutment to rotate the pressure plate 254 and the anti-slip pad 2541. Adjusting the distance between the pressure plate 254 and the support plate 253 clamps and fixes the board to itself. Holding the handrail 241, the first support 24, base plate 23, second slide rail 231, motor 251, pressure plate 254, and other components, along with the sheet material, move along the direction of the second slide rail 22. During this movement, the first sliding sleeve 2581 slides outside the first slide rod 26, moving the sheet material to one side of the pressure roller 31 and pressing the edge banding strip onto the sheet material. The controller 4 starts the motor 251, causing it to slowly rotate the sheet material counterclockwise via the first rotating shaft 252 and the support plate 253. While the sheet material is rotating, holding the handrail 241 pushes and pulls the first support 24 and the area above it. The components, according to the direction of the board edge, drive the second slide groove 231 to move in the direction of the second slide rail 22, while simultaneously driving the first slide sleeve 2581 to slide outside the first slide rod 26, thereby adjusting the position of the board's transverse edge sealing. Simultaneously, the first slide groove 222 and its upper components move in the direction of the first slide rail 21, while simultaneously driving the second slide sleeve 271 to slide outside the second slide rod 28, thereby adjusting the position of the board's longitudinal edge sealing. During the movement, the two pressure rollers 31 press the edge sealing strip against the side of the board to ensure the quality of the edge sealing. Alternating transverse and longitudinal movement allows for... The edge banding mechanism 3 performs edge banding on different positions of the board. As the board moves, it pulls the edge banding strip, causing the fourth rotating shaft 341 to rotate inside the third support plate 33. After the edge banding is completed, the controller 4 is used to turn off the motor 251, the edge banding strip is cut with scissors, the screw 255 is rotated in the opposite direction to separate the anti-slip pad 2541 from the board, the edge-banded board is removed from the support plate 253, another board that has been glued is placed on the support plate 253 and fixed with the pressure plate 254 and the anti-slip pad 2541. The above operation can be repeated to continue the edge banding operation of the board.

[0030] This invention discloses a wood furniture edge banding device for use in wood furniture production, comprising: a base 1, a controller 4, a first slide rail 21, a first mounting plate 211, a first retractable dust cover 212, a second slide rail 22, a second mounting plate 221, a first sliding groove 222, a second retractable dust cover 223, a base plate 23, a second sliding groove 231, a first bracket 24, a handrail 241, a motor 251, a first rotating shaft 252, a support plate 253, a pressure plate 254, an anti-slip pad 2541, a lead screw 255, a U-shaped plate 256, and a second rotating shaft. Components such as 257, 258, 2581, 259, 26, 27, 271, 28, 29, 31, 311, 32, 33, 34, 341, 35, 36, 37, 28, 29, 31, 311, 32, 33, 34, 341, and 35 are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0031] The above are merely preferred embodiments of the present invention and are not intended to limit the invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the invention should be included within the scope of protection of the present invention.

Claims

1. A board edge banding device for wooden furniture production, comprising a base and a support and limiting mechanism, characterized in that, A support and limiting mechanism is provided above the base, and a sealing mechanism is provided on one side of the support and limiting mechanism. The support and limiting mechanism includes two first slide rails, a second slide rail is provided above the two first slide rails, a second mounting plate is provided below the second slide rails, two first sliding grooves are symmetrically provided below the second mounting plate, a base plate is provided above the second slide rails, a second sliding groove is provided below the base plate, a first bracket is provided above the base plate, and a pressing and rotating mechanism is provided above the first bracket. The pressing and rotating mechanism includes a motor, a support plate is provided above the motor, a pressure plate is provided above the support plate, a U-shaped plate is provided above the pressure plate, a first support plate is provided above the U-shaped plate, a positioning rod is provided at one end of the first support plate, a first sliding rod is provided at both ends of the upper part of the first support plate, and a second sliding rod is provided at both ends of the first sliding rod.

2. The edge banding device for wooden furniture production according to claim 1, characterized in that, A first mounting plate is connected to the bottom of the first slide rail. Two first retractable dust covers and a second retractable dust cover are symmetrically arranged on the outer sides of the first slide rail and the second slide rail, respectively. The first slide rail and the second slide rail are slidably connected to the first slide groove and the second slide groove, respectively.

3. The edge banding device for wooden furniture production according to claim 1, characterized in that, A handrail is connected to one side of the first bracket. The motor is connected to the first bracket, and the output end of the motor is connected to a first rotating shaft. The first rotating shaft passes through the top of the first bracket and is rotatably connected to the first bracket.

4. The edge banding device for wooden furniture production according to claim 1, characterized in that, An anti-slip pad is provided below the pressure plate, and a lead screw is connected to the upper center of the pressure plate. The lead screw passes through the lower end of the U-shaped plate and is threadedly connected to the U-shaped plate. A second rotating shaft is connected to the upper end of the U-shaped plate. The second rotating shaft passes through the interior of the first support plate and is rotatably connected to the first support plate. The two ends of the positioning rod are detachably connected to the first support plate and the first bracket, respectively.

5. The edge-banding device for wooden furniture production according to claim 1, characterized in that, The first support plate has a first sliding sleeve at both ends of its upper part. The first sliding rod passes through the interior of the first sliding sleeve and is slidably connected to the first sliding sleeve. The first sliding rod is connected to a second support plate at both ends of its upper part. The second support plate has a second sliding sleeve at its upper middle part. The second sliding rod passes through the interior of the second sliding sleeve and is slidably connected to the second sliding sleeve. The second sliding rod is connected to a second bracket at both ends of its upper part.

6. The edge-banding device for wooden furniture production according to claim 5, characterized in that, A controller is provided on one side of the second bracket, and the motor is connected to the controller via a power cord.

7. The edge banding device for wooden furniture production according to claim 1, characterized in that, The edge sealing mechanism includes two pressure rollers, and a third rotating shaft is installed through the inside of each pressure roller and is rotatably connected to the third rotating shaft. The two ends of the third rotating shaft are connected to third brackets, and a third support plate is provided between the two third brackets.

8. The edge banding device for wooden furniture production according to claim 1, characterized in that, One end of the third support plate is provided with a limiting shaft, and the lower end of the limiting shaft is provided with a fourth rotating shaft. The fourth rotating shaft passes through the interior of the third support plate and is rotatably connected to the third support plate. The upper end of the limiting shaft is detachably connected to a limiting plate.

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