Automatic feeding device of high-frequency machine

Abstract

The utility model provides an automatic feeding device of a high-frequency machine, and relates to the technical field of high-frequency machines, the automatic feeding device of the high-frequency machine comprises a batten table for placing battens and a high-frequency machine splicing table for arranging the battens, the table top of the batten table is fixedly connected with an L-shaped fixing frame, the horizontal part of the L-shaped fixing frame is slidably connected with a sliding frame, and the sliding frame is fixedly connected with the batten table. An electric push rod is arranged on the bottom surface of the sliding frame, the sliding frame slides and the electric push rod extends, so that the vacuum chuck is adsorbed on the side surface of the batten, and the vacuum chuck drives the adsorbed batten to move to the splicing table of the high-frequency machine by utilizing the contraction of the electric push rod and the movement of the sliding frame, and then the vacuum chuck stops adsorbing the batten; and automatic feeding of the battens can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of high-frequency machines, in particular to an automatic feeding device for high-frequency machines. Background Art

[0002] The overall design of solid wood furniture is one of the most attractive features. If you want to perfectly express the characteristics of wood, you need good processing technology, use high-frequency machines, and use high-frequency splicing equipment to adopt high-frequency splicing heating and two-dimensional pressure. When using it, personnel are required to place the wood barcodes on the high-frequency machine workbench.

[0003] Therefore, a high-frequency panelizing machine auxiliary loading and unloading device in the prior art has a publication number of CN216637950U. When in use, the worker puts the wood on the belt conveyor on the left side of the support plate and transports it to the belt conveyor on the right side of the support plate. The wood processed by the high-frequency panelizing machine is transported out through the belt conveyor, and the wood falls off from the right side of the belt conveyor, slides into the collecting box through the roller guide on the collecting box, and makes the wood fall onto the partition. Each time a piece of wood is collected, the motor drives the screw to rotate, and the slider moves up and down a certain distance, so that the next piece of wood falls onto the partition, and the collecting box and the partition are used to sort the wood.

[0004] However, the wooden strips entering the high-frequency machine generally need to be neatly stacked. Therefore, when the wooden strips are manually placed on the belt conveyor on the left side of the support plate, personnel are also required to neatly stack the wooden strips, which is inefficient. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes an automatic feeding device for a high frequency machine.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic feeding device for a high-frequency machine, comprising a wooden strip table for placing wooden strips and a high-frequency machine splicing table for arranging wooden strips, the wooden strip table surface is fixedly connected to an L-shaped fixing frame, the horizontal part of the L-shaped fixing frame is slidably connected to a sliding frame, the bottom surface of the sliding frame is provided with an electric push rod, the telescopic end of the electric push rod is fixedly connected to a connecting seat, a vacuum device is rotatably connected to the connecting seat, and a vacuum suction cup for carrying wooden strips is provided on the vacuum device, the horizontal part of the L-shaped fixing frame is embedded and rotatably connected to two sprockets, a chain is meshed and transmitted between the two sprockets, and the sliding frame is fixed on the chain.

[0007] Preferably, the electric push rod on the connecting seat is rotatably connected to the sliding frame, and both the connecting seat and the sliding frame are provided with motors, and the motors on the connecting seat and the sliding frame are respectively used to drive the vacuum device and the electric push rod to swing.

[0008] Preferably, the surface of the horizontal portion of the L-shaped fixing frame is hollow, the sprocket and the chain are arranged in the hollow of the L-shaped fixing frame, and the sliding frame is inserted in the hollow of the L-shaped fixing frame.

[0009] Preferably, a track is fixedly connected to the bottom of the high-frequency machine splicing table, a slider is inserted into one side of the track, the slider is U-shaped and one side of the slider is located above the table top of the high-frequency machine splicing table, two electric telescopic rods are provided at one end of the upper surface of the slider, and the telescopic ends of the two electric telescopic rods are respectively provided with partitions and rollers.

[0010] Preferably, a pneumatic telescopic rod is fixedly connected between the two electric telescopic rods, and the electric telescopic rod equipped with rollers is slidably connected to the slider.

[0011] Preferably, the inner wall of the track is rotatably connected to a screw rod which is embedded with a thread on the other end surface of the slider.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, the sliding frame slides and the electric push rod extends to realize the vacuum suction cup adsorbing on the side of the wood strip, and the electric push rod is retracted and the sliding frame is moved again to realize the vacuum suction cup driving the adsorbed wood strip to move to the high-frequency machine splicing table, and then the vacuum suction cup stops adsorbing the wood strip, so that the wood strip can be automatically loaded.

[0014] 2. In the utility model, the partition is lowered to make the wooden strip fit the surface of the partition, and then the roller is lowered, and the roller moves to the other side of the wooden strip that fits the roller. Then, the roller is rotated to move the wooden strip in contact with the roller tire surface to one side of the wooden strip with the assistance of the partition and to press against the edge of the high-frequency machine splicing table to achieve alignment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural schematic diagram of an automatic feeding device for a high-frequency machine;

[0016] Figure 2 The utility model provides a cross-sectional structural schematic diagram of a high-frequency machine splicing table of a high-frequency machine automatic feeding device;

[0017] Figure 3 The utility model provides a cross-sectional structural schematic diagram of a wooden strip table of an automatic feeding device for a high-frequency machine;

[0018] Figure 4 for Figure 1 The enlarged view of point A in the middle;

[0019] Figure 5 for Figure 1 Enlarged view of point B in the middle.

[0020] Legend: 1. Wooden strip table; 2. High frequency machine splicing table; 3. Sliding block; 4. L-shaped fixing frame; 5. Sliding frame; 6. Chain; 7. Sprocket; 8. Electric push rod; 9. Connecting seat; 10. Screw rod; 11. Electric telescopic rod; 12. Partition; 13. Roller; 14. Pneumatic telescopic rod; 15. Vacuum equipment; 16. Vacuum suction cup; 17. Motor; 18. Track. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] like Figure 1-5 As shown, an automatic feeding device for a high-frequency machine comprises a wood strip table 1 for placing wood strips and a high-frequency machine splicing table 2 for arranging wood strips. The wood strip table 1 is fixedly connected to an L-shaped fixing frame 4 on its surface, and a sliding frame 5 is slidably connected to the horizontal part of the L-shaped fixing frame 4. An electric push rod 8 is arranged on the bottom surface of the sliding frame 5. A connecting seat 9 is fixedly connected to the telescopic end of the electric push rod 8. A vacuum device 15 is rotatably connected in the connecting seat 9, and a vacuum suction cup 16 for carrying wood strips is arranged on the vacuum device 15. The vacuum device 15 in this solution can select a vacuum pump with mature technology on the market. The vacuum device 15 is connected to the vacuum suction cup 16 to realize vacuuming of the vacuum suction cup 16, and then the vacuum suction cup 16 is adsorbed on the side of the wood strip by sliding the sliding frame 5 and extending the electric push rod 8, and then the vacuum suction cup 16 is adsorbed on the side of the wood strip again. By contracting the electric push rod 8 and moving the sliding frame 5, the vacuum suction cup 16 drives the adsorbed wood strips to move to the high-frequency machine splicing table 2, and then the vacuum suction cup 16 stops adsorbing the wood strips, so that the wood strips can be automatically loaded. The horizontal part of the L-shaped fixed frame 4 is embedded and rotatably connected to two sprocket wheels 7, and a chain 6 is meshed and transmitted between the two sprocket wheels 7. The sliding frame 5 is fixed on the chain 6, and the two sprocket wheels 7 are used to tighten the chain 6, and the chain 6 can be moved by rotating one of the sprocket wheels 7. The sliding frame 5 is only fixed to the chain 6 on one side. Therefore, when the chain 6 moves, it can drive the sliding frame 5 to slide on the horizontal part of the L-shaped fixed frame 4 to achieve position adjustment. In addition, a motor 17 can be installed on the L-shaped fixed frame 4 to drive the sprocket wheel 7 to rotate.

[0024] Further discussion: The electric push rod 8 on the connecting seat 9 is rotatably connected to the sliding frame 5, and the connecting seat 9 and the sliding frame 5 are both provided with motors 17. The motors 17 on the connecting seat 9 and the sliding frame 5 are respectively used to drive the vacuum device 15 and the electric push rod 8 to swing. By rotating the electric push rod 8 and the vacuum device 15, the wooden strips adsorbed by the vacuum suction cup 16 can be transformed from a horizontal state to a vertical state and arranged on the high-frequency machine splicing table 2.

[0025] Further discussion: the horizontal part of the L-shaped fixing frame 4 is hollow, the sprocket 7 and the chain 6 are arranged in the hollow part of the L-shaped fixing frame 4, and the sliding frame 5 is inserted in the hollow part of the L-shaped fixing frame 4.

[0026] Further discussion: A track 18 is fixedly connected to the bottom of the high-frequency machine splicing table 2, and a slider 3 is inserted on one side of the track 18. The slider 3 is U-shaped, and one side of the slider 3 is located above the table top of the high-frequency machine splicing table 2. Two electric telescopic rods 11 are arranged at one end of the upper surface of the slider 3. The telescopic ends of the two electric telescopic rods 11 are respectively provided with partitions 12 and rollers 13. A pneumatic telescopic rod 14 is fixedly connected between the two electric telescopic rods 11, and the electric telescopic rod 11 equipped with the roller 13 is slidably connected to the slider 3. The inner side wall of the track 18 is rotatably connected to a screw rod 10 embedded in a thread on the other end face of the slider 3. After the wooden strips are placed on the high-frequency machine splicing table 2 in a vertical state, the wooden strips are used to move away from the wooden strips. The electric telescopic rod 11 of the strip table 1 is extended, and the partition 12 at its telescopic end is lowered, so that the wooden strip is attached to the surface of the partition 12, and then the other electric telescopic rod 11 is extended until the roller 13 is lowered, and then the pneumatic telescopic rod 14 is contracted to realize that the electric telescopic rod 11 at its telescopic end and the roller 13 are moved to the roller 13 to fit the other side of the wooden strip, and then the roller 13 is rotated, so that the wooden strip in contact with the tire surface of the roller 13 can be moved to one side of the wooden strip with the assistance of the partition 12 to press against the edge of the high-frequency machine splicing table 2 to achieve alignment, and as the number of wooden strips spliced ​​on the high-frequency machine splicing table 2 increases, the screw rod 10 is rotated to realize the movement of the slider 3, and then the partition 12 and the roller 13 are moved to the corresponding position;

[0027] In addition, the rotation of the screw rod 10 in the present embodiment can be driven by installing a motor 17 outside the track 18, and the roller 13 can also be driven to rotate by installing the motor 17. In addition, as shown in the figure, the electric telescopic rod 11 installed with the partition 12 is fixed on the slider 3, and the electric telescopic rod 11 installed with the roller 13 can slide a certain distance in the slider 3.

[0028] Working principle: the processed wood strips are stacked on the wood strip table 1, and the chain 6 drives the sliding frame 5 to move through the rotation of the sprocket 7, so that the electric push rod 8 synchronously drives the connecting seat 9 to move, and then the electric push rod 8 is extended to drive the connecting seat 9 to drive the vacuum suction cup 16 to descend to adsorb one of the sides of the wood strips, and then the electric push rod 8 is contracted to make the adsorbed wood strip rise, and the wood strip is changed to a vertical state under the swinging action of the electric push rod 8 and the vacuum equipment 15, and then the wood strip moves with the movement of the sliding frame 5 to move the wood strip to the table top of the high-frequency machine splicing table 2, and then one end of the wood strip is pressed against the side of the high-frequency machine splicing table 2 under the action of the partition 12 and the roller 13 on the slider 3 to achieve alignment.

[0029] The wiring diagram of the vacuum device 15, vacuum suction cup 16, electric push rod 8, electric telescopic rod 11, pneumatic telescopic rod 14 and motor 17 in the utility model belongs to the common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use. Therefore, the control method and wiring arrangement of the vacuum device 15, vacuum suction cup 16, electric push rod 8, electric telescopic rod 11, pneumatic telescopic rod 14 and motor 17 are no longer explained in detail.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A high-frequency machine automatic feeding device, comprising a wood strip table (1) for placing wood strips and a high-frequency machine splicing table (2) for arranging the wood strips, characterized in that: The table top of the wood strip table (1) is fixedly connected to an L-shaped fixing frame (4), the horizontal part of the L-shaped fixing frame (4) is slidably connected to a sliding frame (5), the bottom surface of the sliding frame (5) is provided with an electric push rod (8), the telescopic end of the electric push rod (8) is fixedly connected to a connecting seat (9), a vacuum device (15) is rotatably connected inside the connecting seat (9), and a vacuum suction cup (16) for carrying wood strips is provided on the vacuum device (15), two sprocket wheels (7) are embedded and rotatably connected to the horizontal part of the L-shaped fixing frame (4), a chain (6) is meshed and transmitted between the two sprocket wheels (7), and the sliding frame (5) is fixed on the chain (6).

2. The automatic feeding device for high frequency machine according to claim 1, characterized in that: The electric push rod (8) on the connecting seat (9) is rotatably connected to the sliding frame (5), and both the connecting seat (9) and the sliding frame (5) are provided with motors (17). The motors (17) on the connecting seat (9) and the sliding frame (5) are respectively used to drive the vacuum device (15) and the electric push rod (8) to swing.

3. The automatic feeding device for high frequency machine according to claim 1 is characterized in that: The horizontal surface of the L-shaped fixing frame (4) is hollow, the sprocket (7) and the chain (6) are arranged in the hollow of the L-shaped fixing frame (4), and the sliding frame (5) is plugged into the hollow of the L-shaped fixing frame (4).

4. The automatic feeding device for high frequency machine according to claim 1 is characterized in that: The bottom of the high-frequency machine splicing table (2) is fixedly connected to a track (18), one side of the track (18) is plugged with a slider (3), the slider (3) is U-shaped, and one side of the slider (3) is located above the table top of the high-frequency machine splicing table (2), and two electric telescopic rods (11) are arranged at one end of the upper surface of the slider (3), and the telescopic ends of the two electric telescopic rods (11) are respectively provided with a partition (12) and a roller (13).

5. The automatic feeding device for high frequency machine according to claim 4 is characterized in that: A pneumatic telescopic rod (14) is fixedly connected between the two electric telescopic rods (11), and the electric telescopic rod (11) equipped with a roller (13) is slidably connected to the slider (3).

6. The automatic feeding device for high frequency machine according to claim 4, characterized in that: The inner wall of the track (18) is rotatably connected to a screw rod (10) which is threadedly connected to the other end surface of the slider (3).

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