A plate edge sealing machine

Abstract

The utility model relates to the field of edge banding machine, and disclose a panel edge banding machine, including work table, the top of work table is provided with drive mechanism, the top of work table is fixedly connected with the fixed plate symmetry, two adjusting seats are symmetrically arranged between the fixed plate, electric push rod is arranged between the fixed plate and adjusting seat, one end of adjusting seat is fixedly connected with the steady rod symmetry, this panel edge banding machine, through the electric push rod on the fixed plate cooperation steady rod drive adjusting seat to move to the contact of the brush roll and panel boundary, then use drive mechanism to convey panel, then open motor cooperation pivot drive brush rotation and sweep the impurity dust to right, open dust extraction pump cooperation connecting pipe and dust extraction shell on dust extraction hole simultaneously can unify the impurity dust that clears to inhale into dust collection box, guarantee subsequent edge banding smoothly, solved the problem that the existing edge banding machine is difficult to the panel boundary convenient cleaning.

Description

Technical Field

[0001] This utility model relates to the field of edge banding machine technology, specifically to a board edge banding machine. Background Technology

[0002] Edge banding is the process of bonding edge banding strips made of materials such as PVC, ABS, and acrylic to the edge of a board using adhesives or special processes (such as laser, hot melt, etc.) to cover the original cross-section of the board.

[0003] The patent with publication number CN220903639U discloses a board edge banding machine, which includes an edge banding table, a support frame, an edge banding strip unwinding mechanism, a position adjustment mechanism, and a side pressing and guiding mechanism. A U-shaped groove is opened in the middle of the edge banding table, and a roller conveying mechanism is installed in the U-shaped groove. This device can apply lateral extrusion force towards the edge banding strip unwinding mechanism to boards of different sizes, and can meet the needs of stable conveying and continuous edge banding of boards of different thicknesses.

[0004] However, this device can only limit the transport and edge sealing of the board through side pressing and guiding mechanisms and limiting guiding mechanisms. The device does not have a cleaning mechanism for the board edge. If there are many impurities or dust on the edge of the board to be sealed, it is easy to cause the edge sealing strip to be weak and fall off after subsequent glue application, thus affecting the edge sealing quality of the board. Therefore, a board edge sealing machine is proposed to solve the problem that the existing edge sealing machine is difficult to clean the board edge conveniently. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a sheet metal edge banding machine, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a sheet metal edge banding machine, comprising a workbench, a driving mechanism on the top of the workbench, fixed plates symmetrically and fixedly connected to the top of the workbench, two adjusting seats symmetrically arranged between the fixed plates, an electric push rod between the fixed plates and the adjusting seats, a stabilizing rod symmetrically and fixedly connected to one end of each adjusting seat, a roller brush and an edge banding strip unwinding mechanism on opposite end faces of each adjusting seat, a stabilizing mechanism at one end of each adjusting seat, the roller brush being rotatably mounted via a rotating shaft, a motor fixedly connected to the top of each adjusting seat, a slot penetrating through the top of the workbench, a connecting pipe within the inner cavity of the slot, dust collection shells on the inner walls of opposite end faces of each adjusting seat, a dust collection hole penetrating through one end of each dust collection shell, a dust pump and a dust collection box at the bottom of the workbench, a roller rotatably connected to the top of the workbench, and graduations on the top of the workbench.

[0009] Preferably, the stabilizing rod passes through the fixing plate and the two are slidably connected, the bottom of the adjusting seat is provided with an arc-shaped groove that matches the roller, and the zero mark of the scale is located in the middle position.

[0010] Preferably, the output shaft of the motor passes through the adjusting seat and is fixedly connected to the rotating shaft, the connecting pipe passes through the adjusting seat and communicates with the inner cavity of the dust collection housing, and the dust pump is communicated with both the connecting pipe and the dust collection box.

[0011] Preferably, the driving mechanism includes a fixed frame fixedly connected to the top of the workbench, a lifting frame slidably disposed in the inner cavity of the fixed frame, a rubber roller rotatably connected in the inner cavity of the lifting frame, limit grooves being opened through both ends of the fixed frame, and a second scale being provided at both ends of the fixed frame. When the lifting frame is in the initial position, the zero mark of the second scale is flush with the top surface of the lifting frame.

[0012] Preferably, a servo motor is fixedly connected to one end of the fixed frame, the output shaft of the servo motor passes through the lifting frame and is fixedly connected to the rubber roller, both ends of the lifting frame are located in the inner cavity of the limiting groove and are slidably connected, a stabilizing plate is fixedly connected to the top of the lifting frame, the stabilizing plate passes through the fixed frame and is slidably connected, a hydraulic telescopic column is provided at the top of the lifting frame, and when the lifting frame is in the initial position, the rubber roller and the roller are in contact.

[0013] Preferably, the stabilizing mechanism includes a rotating roller rotatably disposed at one end of the adjusting seat. The rotating roller is rotatably disposed via a rotating shaft. One end of the adjusting seat is provided with a groove, and the inner cavity of the groove is provided with two sprockets and a chain.

[0014] Preferably, the two sprockets are fixedly connected to the shaft on which the roller brush and the rotating roller are mounted, and the sprockets are connected by a chain.

[0015] (III) Beneficial Effects

[0016] 1. This edge banding machine uses an electric push rod on a fixed plate to move the adjusting seat until the roller brush contacts the edge of the board. Then, the drive mechanism transports the board, and the motor and rotating shaft drive the roller brush to sweep away impurities and dust to the right. At the same time, the dust pump is turned on, and the dust is sucked into the dust collection box through the connecting pipe and the dust suction hole on the dust collection shell, ensuring smooth edge banding and solving the problem of existing edge banding machines having difficulty in conveniently cleaning the edge of the board.

[0017] 2. This board edge banding machine, by adjusting the adjusting seat to bring the roller brush into contact with the board edge, the rotating roller will also be in contact with the board edge to limit its movement. At the same time, when the roller brush starts to rotate, it can drive the board to move to the right in conjunction with the sprocket and chain in the groove. Then, in conjunction with the edge banding strip unwinding mechanism, it can achieve the purpose of stable edge banding of the board, thus improving the stability of the board edge banding machine when moving the board edge banding. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model;

[0019] Figure 2 This is a right view of the structure of this utility model;

[0020] Figure 3 The structure of this utility model Figure 2 Sectional view at point AA;

[0021] Figure 4 The structure of this utility model Figure 1 Enlarged view of section B in the middle.

[0022] In the diagram: 1. Workbench; 2. Drive mechanism; 201. Fixed frame; 202. Lifting frame; 203. Rubber roller; 204. Limiting groove; 205. Servo motor; 206. Second scale; 207. Stabilizing plate; 208. Hydraulic telescopic column; 3. Fixed plate; 4. Adjusting seat; 5. Electric push rod; 6. Stabilizing rod; 7. Roller brush; 8. Stabilizing mechanism; 801. Rotating roller; 802. Groove; 803. Sprocket; 804. Chain; 9. Rotating shaft; 10. Motor; 11. Edge sealing strip unwinding mechanism; 12. Groove; 13. Connecting pipe; 14. Dust pump; 15. Dust collection box; 16. Roller; 17. Scale; 18. Dust collection shell; 19. Dust collection hole. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Please refer to Figure 1-4 A sheet metal edge banding machine includes a workbench 1, a drive mechanism 2 on the top of the workbench 1, fixed plates 3 symmetrically and fixedly connected to the top of the workbench 1, two adjusting seats 4 symmetrically arranged between the fixed plates 3, an electric push rod 5 between the fixed plates 3 and the adjusting seats 4, a stabilizing rod 6 symmetrically and fixedly connected to one end of the adjusting seats 4, a roller brush 7 and an edge banding strip unwinding mechanism 11 on the opposite end faces of the adjusting seats 4, a stabilizing mechanism 8 on one end of the adjusting seats 4, the roller brush 7 being rotatably mounted via a rotating shaft 9, a motor 10 fixedly connected to the top of the adjusting seats 4, a slot 12 penetrating through the top of the workbench 1, a connecting pipe 13 inside the slot 12, a dust collection shell 18 on the inner wall of the opposite end faces of the adjusting seats 4, a dust collection hole 19 penetrating through one end of the dust collection shell 18, a dust pump 14 and a dust collection box 15 at the bottom of the workbench 1, a roller 16 rotatably connected to the top of the workbench 1, and a scale 17 on the top of the workbench 1.

[0025] Furthermore, the stabilizing rod 6 passes through the fixing plate 3 and the two are slidably connected. The bottom of the adjusting seat 4 is provided with an arc-shaped groove that matches the roller 16, and the zero mark of the scale 17 is located in the middle position.

[0026] Furthermore, the output shaft of the motor 10 passes through the adjusting seat 4 and is fixedly connected to the rotating shaft 9. The connecting pipe 13 passes through the adjusting seat 4 and communicates with the inner cavity of the dust collection housing 18. The dust pump 14 is interconnected with the connecting pipe 13 and the dust collection box 15.

[0027] Furthermore, the drive mechanism 2 includes a fixed frame 201 fixedly connected to the top of the workbench 1. A lifting frame 202 is slidably arranged in the inner cavity of the fixed frame 201. A rubber roller 203 is rotatably connected in the inner cavity of the lifting frame 202. Limiting grooves 204 are opened through both ends of the fixed frame 201. A second scale 206 is provided at both ends of the fixed frame 201. When the lifting frame 202 is in the initial position, the zero scale line of the second scale 206 is flush with the top surface of the lifting frame 202.

[0028] Furthermore, a servo motor 205 is fixedly connected to one end of the fixed frame 201. The output shaft of the servo motor 205 passes through the lifting frame 202 and is fixedly connected to the rubber roller 203. Both ends of the lifting frame 202 are located in the inner cavity of the limiting groove 204 and are slidably connected. A stabilizing plate 207 is fixedly connected to the top of the lifting frame 202. The stabilizing plate 207 passes through the fixed frame 201 and is slidably connected. A hydraulic telescopic column 208 is provided on the top of the lifting frame 202. When the lifting frame 202 is in the initial position, the rubber roller 203 is in contact with the roller 16. The hydraulic telescopic column 208 in the fixed frame 201 drives the lifting frame 202 to move upward. With the second scale 206, the upward movement distance is precisely controlled to be equal to the thickness of the board. At this time, the servo motor 205 can be turned on to drive the rubber roller 203 to rotate and slowly transport the board to the right for edge sealing, further improving the stability of the board movement and edge sealing.

[0029] Furthermore, the stabilizing mechanism 8 includes a rotating roller 801 rotatably disposed at one end of the adjusting seat 4. The rotating roller 801 is rotatably disposed via a rotating shaft 9. A groove 802 is provided at one end of the adjusting seat 4. The inner cavity of the groove 802 is provided with two sprockets 803 and a chain 804.

[0030] Furthermore, the two sprockets 803 are fixedly connected to the rotating shaft 9 that houses the roller brush 7 and the rotating roller 801, respectively. The sprockets 803 are connected by the chain 804. When the roller brush 7 is brought into contact with the edge of the board by adjusting the adjusting seat 4, the rotating roller 801 will also be brought into contact with the edge of the board to limit its movement. At the same time, when the roller brush 7 starts to rotate, the sprocket 803 and the chain 804 in the groove 802 can drive the board to move to the right. In turn, the edge banding strip unwinding mechanism 11 can achieve the purpose of stable edge banding of the board, thereby improving the stability of the board when the edge banding machine moves and bands the edge.

[0031] Working principle: When using this board edge banding machine, the board is placed on the roller 16 on the top of the workbench 1 from the right side, and the board is moved to the right by the drive mechanism 2. Then, according to the width of the board, the electric push rod 5 on the fixed plate 3, together with the stabilizing rod 6, drives the adjusting seat 4 to move until the roller brush 7 contacts the edge of the board. Then, the motor 10 is turned on and the rotating shaft 9 drives the roller brush 7 to rotate and sweep the impurities and dust to the right. At the same time, the dust pump 14 is turned on and, together with the connecting pipe 13 and the dust suction hole 19 on the dust suction shell 18, the cleaned impurities and dust are sucked into the dust collection box 15 to ensure smooth subsequent edge banding. This solves the problem that existing edge banding machines are difficult to clean the edge of the board in a convenient way.

[0032] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A sheet metal edge banding machine, comprising a workbench (1), characterized in that: A drive mechanism (2) is provided on the top of the workbench (1). A fixed plate (3) is symmetrically and fixedly connected to the top of the workbench (1). Two adjusting seats (4) are symmetrically arranged between the fixed plates (3). An electric push rod (5) is provided between the fixed plate (3) and the adjusting seat (4). A stabilizing rod (6) is symmetrically and fixedly connected to one end of the adjusting seat (4). A roller brush (7) and an edge banding unwinding mechanism (11) are provided on the opposite end faces of the adjusting seat (4). A stabilizing mechanism (8) is provided at one end of the adjusting seat (4). The roller brush (7) rotates through a rotating shaft (9). The adjustment seat (4) is fixedly connected to a motor (10). The top of the workbench (1) is provided with a slot (12). The inner cavity of the slot (12) is provided with a connecting pipe (13). The inner walls of the opposite end faces of the adjustment seat (4) are provided with dust collection shells (18). One end of the dust collection shell (18) is provided with a dust collection hole (19). The bottom of the workbench (1) is provided with a dust pump (14) and a dust collection box (15). The top of the workbench (1) is rotatably connected with a roller (16). The top of the workbench (1) is provided with a scale (17).

2. The edge banding machine for sheet metal according to claim 1, characterized in that: The stabilizing rod (6) passes through the fixing plate (3) and the two are slidably connected. The bottom of the adjusting seat (4) is provided with an arc-shaped groove that matches the roller (16). The zero mark of the scale (17) is located in the middle position.

3. The edge banding machine for sheet metal according to claim 1, characterized in that: The output shaft of the motor (10) passes through the adjusting seat (4) and is fixedly connected to the rotating shaft (9). The connecting pipe (13) passes through the adjusting seat (4) and communicates with the inner cavity of the dust collection shell (18). The dust pump (14) is interconnected with the connecting pipe (13) and the dust collection box (15).

4. The edge banding machine for sheet metal according to claim 1, characterized in that: The drive mechanism (2) includes a fixed frame (201) fixedly connected to the top of the workbench (1). A lifting frame (202) is slidably arranged in the inner cavity of the fixed frame (201). A rubber roller (203) is rotatably connected in the inner cavity of the lifting frame (202). Limiting grooves (204) are opened through both ends of the fixed frame (201). A second scale (206) is provided at both ends of the fixed frame (201). When the lifting frame (202) is in the initial position, the zero scale line of the second scale (206) is flush with the top surface of the lifting frame (202).

5. The edge banding machine for sheet metal according to claim 4, characterized in that: One end of the fixed frame (201) is fixedly connected to a servo motor (205). The output shaft of the servo motor (205) passes through the lifting frame (202) and is fixedly connected to the rubber roller (203). Both ends of the lifting frame (202) are located in the inner cavity of the limiting groove (204) and are slidably connected. The top of the lifting frame (202) is fixedly connected to a stabilizing plate (207). The stabilizing plate (207) passes through the fixed frame (201) and is slidably connected. The top of the lifting frame (202) is provided with a hydraulic telescopic column (208). When the lifting frame (202) is in the initial position, the rubber roller (203) is in contact with the roller (16).

6. The edge banding machine for sheet metal according to claim 1, characterized in that: The stabilizing mechanism (8) includes a rotating roller (801) rotatably disposed at one end of the adjusting seat (4). The rotating roller (801) is rotatably disposed via a rotating shaft (9). A groove (802) is provided at one end of the adjusting seat (4). The inner cavity of the groove (802) is provided with two sprockets (803) and a chain (804).

7. A sheet metal edge banding machine according to claim 6, characterized in that: The two sprockets (803) are fixedly connected to the shaft (9) on which the roller brush (7) and the rotating roller (801) are respectively set, and the sprockets (803) are connected by a chain (804).

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