Edge banding machine finishing device

Abstract

The edge banding machine finishing device comprises a frame, an upper finishing mechanism and a lower finishing mechanism, wherein the frame is provided with upper and lower optical axes, the upper finishing mechanism is composed of a motor adjustment plate, a switching cylinder, front and rear optical axes, an upper finishing motor, a mold, a profiling cylinder, an upper profiling spring and an adjustment frame, the output shaft of the upper finishing motor is connected to a base connected to the mold, the upper finishing motor is movably connected to a dovetail slideway of the adjustment frame, the piston rod of the profiling cylinder is connected to a fixed seat of the upper finishing motor, the adjustment frame is connected to the motor adjustment plate, the motor adjustment plate is connected to a sliding sleeve through the front and rear optical axes, the sliding sleeve moves on the upper and lower optical axes of the frame, and the lower finishing mechanism comprises a lower finishing wheel and a lower profiling spring. The utility model realizes the automatic finishing of the upper and lower edges of the plate after pressing, and at the same time realizes the profiling movement of the mold and the lower finishing wheel through the switching cylinder, the profiling cylinder and the lower profiling spring, thereby avoiding the damage to the plate during the finishing process.

Description

Technical Field

[0001] The utility model relates to the technical field of plate processing equipment, in particular to a finishing device for an edge banding machine. Background Art

[0002] Most of the boards used in the furniture manufacturing industry are compressed boards. In order to achieve exquisite beauty, the compressed boards need to be edge-sealed on all sides after the shape processing is completed to cover the internal structure of the compressed boards, and at the same time prevent the wood chips that make up the compressed boards from falling off after a long period of use, thereby extending the service life of the boards. In order to edge-band the boards, edge-banding machines came into being. Edge-banding of wooden boards can not only slow down the release and have good environmental protection, but also prevent moisture from entering the board substrate to prevent deformation. After the boards are pressed, the rubber strips on the upper and lower edges of the pressed boards need to be contoured and pressed according to the shape of the outer edge of the boards, and a certain chamfer is formed. The current edge-banding machines cannot complete the contouring and pressing of the rubber strips on the upper and lower edges of the pressed boards, and can only be completed manually, which seriously affects the efficiency and quality of board edge-banding. Utility Model Content

[0003] The utility model provides a finishing device for an edge banding machine, so as to solve the problems of low efficiency and poor quality of manual trimming of rubber strips pressed against the upper and lower edges of a plate in the prior art.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] The camshaft is connected to the upper and lower optical axes of the frame, and the upper and lower finishing mechanisms are composed of a motor adjustment plate, a switching cylinder, a front and rear optical axes, an upper finishing motor, a mold, a profiling cylinder and an adjusting frame. The output shaft of the upper finishing motor is connected to the base connected to the mold, and the upper finishing motor is movably connected to a dovetail slideway of the adjusting frame, a piston rod of the profiling cylinder is connected to a fixed seat of the upper finishing motor, the adjusting frame is connected to the motor adjustment plate, and the piston rod of the switching cylinder is connected to the motor adjustment plate. The motor adjustment plate is connected to the sliding sleeve through the front and rear optical axes, one end of the upper profiling spring is fixed on the sliding sleeve, and the other end of the upper profiling spring supports the motor adjustment plate, and the sliding sleeve moves on the upper and lower optical axes of the frame, and the lower finishing mechanism comprises a lower finishing wheel and a lower profiling spring, and the lower finishing wheel is fixed to the lower part of the frame, one end of the lower profiling spring is fixed to the frame, and the other end of the lower profiling spring supports the lower finishing wheel.

[0006] The working principle of the utility model is that according to the thickness of plates of different specifications, the sliding sleeve drives the upper finishing mechanism to move along the upper and lower optical axes of the frame, and when the pressed plate is delivered, the lower finishing wheel trims the lower edge of the plate and makes a chamfer, and during the grinding process of the lower finishing wheel, the lower profiling spring can limit the extension amount of the lower finishing wheel to prevent the lower finishing wheel from damaging the plate; at the same time, the upper finishing motor trims the upper edge of the plate and makes a chamfer, and during the trimming process, the switching cylinder drives the motor adjustment plate to move along the front and rear optical axes, thereby driving the mold to perform profiling forward and backward movements, the upper profiling spring can limit the extension amount of the mold to prevent the mold from damaging the plate, and the profiling cylinder drives the upper finishing motor to move on the dovetail slideway of the motor adjustment plate, thereby driving the mold to perform profiling up and down movements.

[0007] The utility model realizes automatic fine trimming of the upper and lower edges of the plate after pressing, and at the same time realizes the profiling movement of the support mold and the lower fine trimming support wheel by switching the cylinder, the profiling cylinder and the lower profiling spring, thus avoiding damage to the plate during the fine trimming process, and has the advantages of reasonable design, safety, stability and high processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0009] Figure 1 It is a front view structural schematic diagram of the utility model;

[0010] Figure 2 It is a rear view structural schematic diagram of the utility model.

[0011] In the figure, 1 is a frame, 2 is an upper and lower optical axis, 3 is a sliding sleeve, 4 is a motor adjustment plate, 5 is a switching cylinder, 6 is a front and rear optical axis, 7 is an upper finishing motor, 8 is a mold, 9 is a profiling cylinder, 10 is an adjustment frame, 11 is a dovetail slide, 12 is a lower finishing wheel, 13 is an upper profiling spring, and 14 is a lower profiling spring. DETAILED DESCRIPTION

[0012] like Figure 1 and Figure 2As shown, a finishing device for an edge banding machine comprises a frame 1, an upper finishing mechanism and a lower finishing mechanism, wherein the frame 1 is provided with an upper and lower optical axis 2, the upper finishing mechanism is composed of a motor adjustment plate 4, a switching cylinder 5, a front and rear optical axis 6, an upper finishing motor 7, a backing mold 8, a profiling cylinder 9, an upper profiling spring 13 and an adjusting frame 10, wherein the output shaft of the upper finishing motor 7 is connected to a base connected to the backing mold 8, the upper finishing motor 7 is movably connected to a dovetail slide 11 of the adjusting frame 10, the piston rod of the profiling cylinder 9 is connected to a fixed seat of the upper finishing motor 7, and the adjusting frame 10 It is connected to the motor adjustment plate 4, the piston rod of the switching cylinder 5 is connected to the motor adjustment plate 4, the motor adjustment plate 4 is connected to the sliding sleeve 3 through the front and rear optical axes 6, one end of the upper profiling spring 13 is fixed on the sliding sleeve 3, and the other end of the upper profiling spring 13 is against the motor adjustment plate 4, the sliding sleeve 3 moves on the upper and lower optical axes 2 of the frame 1, and the lower fine-tuning mechanism includes a lower fine-tuning wheel 12 and a lower profiling spring 14, the lower fine-tuning wheel 12 is fixed to the lower part of the frame, one end of the lower profiling spring 14 is fixed to the frame, and the other end of the lower profiling spring is against the lower fine-tuning wheel 12.

[0013] The working principle of the utility model is that according to the thickness of plates of different specifications, the sliding sleeve drives the upper finishing mechanism to move along the upper and lower optical axes of the frame, and when the pressed plate is delivered, the lower finishing wheel trims the lower edge of the plate and makes a chamfer, and during the grinding process of the lower finishing wheel, the lower profiling spring can limit the extension amount of the lower finishing wheel to prevent the lower finishing wheel from damaging the plate; at the same time, the upper finishing motor trims the upper edge of the plate and makes a chamfer, and during the trimming process, the switching cylinder drives the motor adjustment plate to move along the front and rear optical axes, thereby driving the mold to perform profiling forward and backward movements, the upper profiling spring can limit the extension amount of the mold to prevent the mold from damaging the plate, and the profiling cylinder drives the upper finishing motor to move on the dovetail slideway of the motor adjustment plate, thereby driving the mold to perform profiling up and down movements.

Claims

1. Edge banding machine finishing device, characterized by The cam is connected to the upper and lower optical axes of the frame, and the upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The upper and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected. The lower and lower optical axes of the frame are connected.

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