CN107718612A - A kind of two-way plastic hollow-board edge-sealed machine in length and breadth - Google Patents

Abstract

The invention relates to a vertical and horizontal two-way plastic hollow board edge banding machine, comprising an edge banding device, the edge banding device includes a workbench for placing PP hollow boards, a pressing device located above the workbench, and an edgeband assembly located outside the workbench , the pressing device includes a pressing block for pressing the PP hollow board on the worktable and a pressing block driving device for driving the pressing block to move, and the edge banding component includes a zipper type edge banding mold and a driving zipper type edge banding mold Die driving device that moves along the edge of PP hollow board. The vertical and horizontal two-way plastic hollow board edge banding machine of the present invention has high edge banding efficiency and good effect.

Description

A vertical and horizontal two-way plastic hollow board edge banding machine

technical field

The invention relates to edge banding equipment for PP hollow boards, in particular to a vertical and horizontal two-way plastic hollow board edge banding machine.

Background technique

At present, PP hollow board has been widely used in the production of various packaging boxes due to its unique characteristics. Compared with the traditional paper box, the strength of the PP hollow box made of PP hollow board is greatly improved without increasing the weight of the box. In actual production, when using PP hollow boards to make plastic boxes, it is necessary to seal the edges of the PP hollow boards to make the edges smoother, which not only improves the aesthetics of the plastic boxes, but also makes it difficult for users to be caught Cuts on the edges of the plastic box. Existing edge-sealing equipment for PP hollow boards generally can only perform edge-sealing operations on the edges of PP hollow boards parallel to the corrugated ribs, while the edges perpendicular to the corrugated ribs, due to their porous cross-section, cannot be Therefore, some manufacturers use small plastic spraying machines to spray molten plastic on the edge of the PP hollow sheet (polypropylenehollow sheet). Although this method can achieve the edge sealing of the edge, but due to The edge is fixed by a plastic spraying machine, and the PP hollow board moves under the plastic spraying machine. When the PP hollow board moves, it is difficult for the plastic sprayed by the plastic spraying machine to spray on its edge evenly, and because part of the molten plastic will fall into the corrugated hole, so its end face is not neat enough, and the plastic is easy to fall off from the plastic PP hollow board after long-term use, and the edge sealing efficiency is also low.

In view of the above-mentioned defects, the designer actively researches and innovates, in order to create a vertical and horizontal two-way plastic hollow board edge banding machine with a new structure, so that it has more industrial use value.

Contents of the invention

In order to solve the above technical problems, the object of the present invention is to provide a vertical and horizontal two-way plastic hollow board edge banding machine with high edge banding efficiency and good effect. The edges parallel to the ribs can be edge-banded, and the edges perpendicular to the corrugated ribs can be edge-banded at the same time, and there is no problem of plastic falling off when the edge is sealed by the spray molding machine.

The vertical and horizontal two-way plastic hollow board edge banding machine of the present invention includes an edge banding device, and the edge banding device includes a workbench for placing PP hollow boards, a pressing device located above the workbench, and an edgeband assembly located outside the workbench , the pressing device includes a pressing block for pressing the PP hollow board on the worktable and a pressing block driving device for driving the pressing block to move, and the edge banding assembly includes a zipper type edge banding mold and A mold driving device that drives the zipper type edge sealing mold to move along the edge of the PP hollow board.

By means of the above scheme, the present invention has at least the following advantages: the vertical and horizontal two-way plastic hollow plate edge banding machine of the present invention, through the zipper type edge banding mold and the mold driving device that drives the zipper type edge banding mold to move, the operator can pass the zipper type The edge banding mold performs continuous edge banding operation on the PP hollow board. When working, the zipper type edge banding mold cuts the corrugated ribs of the PP hollow board through its built-in cutting knife, and heats and melts the PP hollow board through the built-in heating device, so that Realize edge banding, because the PP hollow board is pressed on the workbench by the pressing device during the edge banding operation, and the zipper type edge banding mold moves along the edge of the PP hollow board under the drive of the mold driving device, so its edge banding More efficient and better results.

Further, in the longitudinal and horizontal two-way plastic hollow board edge banding machine of the present invention, the mold driving device includes a motor and a synchronous belt connected to the motor, and the synchronous belt is connected to the zipper type mould.

The setting of the motor and the synchronous belt enables the mold driving device to move along the edge of the PP hollow plate under the drive of the motor.

Further, in the longitudinal and horizontal two-way plastic hollow board edge banding machine of the present invention, the number of the edge banding devices is two, and the two edge banding devices are relatively arranged on the left and right sides, and the edge banding device on the left side is the left side banding device. Edge device, the edge sealing device on the right side is the right edge sealing device, the left edge sealing device is used to seal the left edge of the PP hollow board, and the right edge sealing device is used to seal the right edge of the PP hollow board For edge banding.

The setting of the left edge banding device and the right edge banding device enables the vertical and horizontal two-way plastic hollow plate edge banding machine of the present invention to simultaneously perform edge banding operations on the left and right edges of the PP hollow plate, thereby further improving its edge banding efficiency.

Further, the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention also includes a frame, the workbench of the left edge banding device and the motor body of the left edge banding device are fixed on the frame, and the right edge banding The device also includes a moving frame, the bottom end of which is slidably arranged on the frame, and the moving frame includes a moving frame body, a top plate located at the top of the moving frame body and used for installing the pressing block driving device, and a top plate located at the moving frame body. The middle part is used to install the mounting plate of the mold driving device and the bottom plate located at the bottom of the mobile frame body and used to install the workbench.

The setting of the moving frame enables the vertical and horizontal two-way plastic hollow plate edge banding machine of the present invention to adjust the distance between the left edge banding device and the right edge banding device according to the size of the PP hollow plate, thereby realizing the edge banding of PP hollow plates of different sizes , turning up its versatility.

Further, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, the top board is detachably connected to the frame through a locking device.

The setting of the locking device enables the operator to lock the mobile frame on the frame after adjusting the size of the PP hollow plate, so as to prevent it from moving during work.

Furthermore, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, the frame is also provided with a moving frame driving device that drives the moving frame to move left and right.

The setting of the driving device of the mobile frame facilitates the adjustment of the mobile frame by the operator.

Further, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, the moving frame driving device includes a screw rod, one end of the screw rod is connected to the frame, and the other end of the screw rod is screwed to the moving frame.

The setting of the screw rod enables the operator to adjust the mobile frame conveniently. In actual implementation, the adjustment operation of the mobile frame can be realized by the operator manually turning the screw rod or driving the screw rod by a motor.

Further, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, the mold driving device also includes a connecting plate connected to the synchronous belt and a mounting seat fixedly connected to the connecting plate, and the zipper type edge banding mold is fixedly arranged on the on the mount described above.

This design achieves the purpose of connecting the zipper mold with the timing belt.

Further, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, a support column is also provided under the workbench, and a positioning plate for positioning the PP hollow board is provided on the side of the support column, and a positioning plate is arranged to drive the positioning plate up and down. A moving positioning plate driving device, the body of the positioning plate driving device is fixedly arranged on the support column.

The setting of the positioning plate enables the zipper mold to position the PP hollow plate at a fixed position on the workbench through the positioning plate before performing edge banding on the PP hollow plate, and then compress it by the pressing device, and finally the zipper type The mold performs edge banding operations on it, thus improving the success rate of edge banding of the vertical and horizontal two-way plastic hollow board edge banding machine.

Further, in the vertical and horizontal two-way plastic hollow board edge banding machine of the present invention, the pressing block driving device and the positioning plate driving device are respectively air cylinders.

The above description is only an overview of the technical solutions of the present invention. In order to understand the technical means of the present invention more clearly and implement them according to the contents of the description, the preferred embodiments of the present invention and accompanying drawings are described in detail below.

Description of drawings

Fig. 1 is the perspective view of vertical and horizontal two-way plastic hollow board edge banding machine of the present invention;

Fig. 2 is the front view of the vertical and horizontal two-way plastic hollow board edge banding machine;

Fig. 3 is a partial enlarged view of the right edge sealing device 1 or 14 in Fig. 2;

Fig. 4 is a partial enlarged view of the edge banding assembly 4 in Fig. 3;

Fig. 5 is the rear view of the vertical and horizontal two-way plastic hollow board edge banding machine;

Fig. 6 is a side view of the vertical and horizontal two-way plastic hollow board edge banding machine.

In the figure, 1: edge banding device; 2: workbench; 3: pressing device; 4: edge banding assembly; 5: pressing block; 6: pressing block driving device; 7: zipper type edge banding mold; 8: Mold driving device; 9: motor; 10: synchronous belt; 11: connecting plate; 12: mounting seat; 13: left edge banding device; 14: right edge banding device; 15: frame; 16: moving frame; 17: moving frame Body; 18: top plate; 19: installation plate; 20: bottom plate; 21: screw rod; 22: support column; 23: positioning plate; 24: positioning plate driving device.

detailed description

The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

Referring to Fig. 1 to Fig. 6, a vertically and horizontally two-way plastic hollow board edge banding machine according to a preferred embodiment of the present invention includes an edge banding device 1, and the edge banding device includes a workbench 2 for placing PP hollow boards, located on the workbench The upper pressing device 3, the edge banding assembly 4 located outside the worktable, the pressing device includes a pressing block 5 for pressing the PP hollow board on the working table and a pressing block driving device for driving the pressing block to move 6. The edge banding assembly includes a zipper type edge banding mold 7 and a mold driving device 8 that drives the zipper type edge banding mold to move along the edge of the PP hollow board.

During the specific work, the operator places the PP hollow board on the workbench, and then the pressing block is driven by the pressing drive device to press the PP hollow board tightly on the workbench to prevent it from moving during edge sealing. Then the mold driving device drives the zipper mold to move along the edge of the PP hollow board, so as to realize the edge sealing operation of the PP hollow board. The specific structure and working principle of the zipper type edge banding mold can refer to the Chinese patent with the application number 201610820964.X - zipper type edge banding mold.

As a preference, this is the vertical and horizontal two-way plastic hollow board edge banding machine of the embodiment, the mold driving device includes a motor 9 and a synchronous belt 10 connected to the motor, and the synchronous belt is connected to the zipper type mould. The mold driving device also includes a connecting plate 11 connected with the synchronous belt, and a mounting seat 12 fixedly connected with the connecting plate, and the zipper type edge banding mold is fixedly arranged on the mounting seat.

During specific work, the output shaft of the motor drives the synchronous pulley and the synchronous belt meshed with the synchronous pulley to rotate. The zipper type edge banding mold on the installation seat moves along the edge of the PP hollow plate until the stopper on the timing belt reaches the travel switch, thus completing the edge banding of the PP hollow plate.

Preferably, the number of edge sealing devices is two, and the two edge sealing devices are relatively arranged on the left and right sides, and the edge sealing device on the left side is the left edge sealing device 13, and the edge sealing device on the right side is the right sealing device. Edge device 14, the left edge sealing device is used for edge sealing the left edge of the PP hollow board, and the right edge sealing device is used for edge sealing the right edge of the PP hollow board. It also includes a frame 15, the workbench of the left edge sealing device and the motor body of the left edge sealing device are fixed on the frame, and the right edge sealing device also includes a mobile frame 16, and the bottom end of the mobile frame is slidably arranged on the frame. The moving frame includes a moving frame body 17, a top plate 18 positioned at the top of the moving frame body and used to install a compacting block driver, a mounting plate 19 positioned at the middle of the moving frame body and used to install a mold driving device, and a mounting plate 19 positioned at the bottom of the moving frame body and used for installing The bottom plate 20 of the workbench. The top plate is detachably connected with the frame through a locking device. The frame is also provided with a mobile frame driving device that drives the mobile frame to move left and right. The moving frame driving device includes a screw rod 21, one end of the screw rod is connected with the frame, and the other end of the screw rod is screwed with the moving frame. The bottom of the workbench is also provided with a support column 22, and the side of the support column is provided with a positioning plate 23 for positioning the PP hollow plate, a positioning plate driving device 24 for driving the positioning plate to move up and down, and the body of the positioning plate driving device is fixedly arranged on on the support column. Preferably, the pressing block driving device and the positioning plate driving device are respectively air cylinders.

During the specific work, the operator first adjusts manually according to the size of the PP hollow plate or drives the screw through the motor, so that the moving frame can move along the guide rails set on the frame under the drive of the screw until it reaches the predetermined position, and then the operator The top plate and the mobile frame can be integrally fixed on the frame by the locking device to prevent it from moving. Then the operator places the PP hollow plate on the workbench, and then the positioning plate driving device located on the left and right sides drives the positioning plate to move upward, so that the PP hollow plate is positioned between the two positioning plates, and then the pressing block is pressed Driven by the block drive device, the PP hollow plate is pressed tightly. After the PP hollow plate is pressed, the positioning plate returns to its original position. The left and right edges of the hollow board move, so as to seal the edges of both sides of the PP hollow board at the same time. Finally, the operator takes the PP hollow board out of the workbench. In actual work, the automatic loading and unloading of PP hollow boards can also be realized through automatic loading and unloading devices, thereby improving its work efficiency.

It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that those skilled in the art can implement the invention in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, no matter from any point of view, the embodiments should be regarded as exemplary and non-restrictive, and the protection scope of the present invention is defined by the appended claims rather than the above description.

In addition, the above are only preferred embodiments of the present invention, and are not intended to limit the present invention. It should be pointed out that for those of ordinary skill in the art, some improvements can be made without departing from the technical principles of the present invention. and modifications, these improvements and modifications should also be considered as the protection scope of the present invention. At the same time, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (10)

1. A vertical and horizontal two-way plastic hollow board edge banding machine, characterized in that: it includes an edge banding device, and the edge banding device includes a workbench for placing PP hollow boards, a pressing device located above the workbench, and is located on the workbench The outer edge banding assembly, the pressing device includes a pressing block for pressing the PP hollow board on the worktable and a pressing block driving device for driving the pressing block to move, and the edge sealing assembly includes a zipper A type edge banding mold and a mold driving device that drives the zipper type edge banding mold to move along the edge of the PP hollow board. 2. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 1, characterized in that: the mold driving device includes a motor and a timing belt connected with the motor, and the timing belt is connected with the zipper type mold. 3. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 2, characterized in that: the number of the edge banding devices is two, and the two edge banding devices are relatively arranged on the left and right sides, and are located on the left side The edge banding device is the left edge banding device, and the edge banding device on the right side is the right edge banding device, and the left edge banding device is used to seal the left edge of the PP hollow board, and the right side banding device is used for Seal the right edge of the PP hollow board. 4. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 3, characterized in that: it also includes a frame, the workbench of the left edge banding device and the body of the motor of the left edge banding device are fixed on the On the frame, the right edge sealing device also includes a moving frame, the bottom end of which is slidably arranged on the frame, and the moving frame includes a moving frame body, which is located at the top of the moving frame body and is used to install a pressing block to drive The top plate of the device, the mounting plate located in the middle of the mobile frame body and used for installing the mold driving device, and the bottom plate located at the bottom of the mobile frame body and used for installing the workbench. 5. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 4, wherein the top board is detachably connected to the frame through a locking device. 6. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 5, characterized in that: the frame is also provided with a moving frame driving device that drives the moving frame to move left and right. 7. The longitudinal and horizontal two-way plastic hollow board edge banding machine according to claim 6, characterized in that: the driving device of the moving frame includes a screw rod, one end of the screw rod is connected to the frame, and the other end of the screw rod is connected to the moving frame threaded connection. 8. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 7, characterized in that: the mold driving device also includes a connecting plate connected to the synchronous belt, a mounting seat fixedly connected to the connecting plate, and the zipper type The edge banding mold is fixedly arranged on the mounting seat. 9. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 1, characterized in that: a support column is provided under the workbench, and a support column for positioning the PP hollow board is provided on the side of the support column. The positioning plate and the positioning plate driving device that drives the positioning plate to move up and down, the body of the positioning plate driving device is fixedly arranged on the support column. 10. The vertical and horizontal two-way plastic hollow board edge banding machine according to claim 9, characterized in that: the pressing block driving device and the positioning plate driving device are respectively air cylinders.