Feeding device for automatic plate edge bonding machine

Abstract

The utility model relates to the technical field of feeding equipment, and discloses a feeding device for an automatic plate edge banding machine, which comprises a base, the top of the base is rotatably connected with a rotating disc, the right side of the top of the rotating disc is fixedly connected with a protective cover II, and the left side of the top of the rotating disc is fixedly connected with an L-shaped frame. The bottom of the L-shaped frame is fixedly connected with a first protective cover, the inner side of the L-shaped frame is provided with a transmission assembly, the inner side of the base is provided with a positioning mechanism, the positioning mechanism is used for installing and fixing the device, and the middle of the inner side of the second protective cover is fixedly connected with a first gear. According to the feeding device, the fixed disc rotates to drive the reciprocating rod and the second gear to move along the first gear, the lifting block moves up and down in the protective cover through meshing, the circular gear ring and the storage groove are driven to conduct reciprocating feeding along the arc-shaped hollow part, when the storage groove reaches the top, the gears and the racks are meshed to conduct rotating discharging, and it can be guaranteed that the feeding device conducts feeding evenly and synchronously.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment technology, and in particular to a feeding device for an automatic edge banding machine for sheet metal. Background Technology

[0002] Automatic edge banding machines for boards are devices that automatically apply glue, press edge banding tape, and trim the edges of boards through a mechanized process. They are used in the production of panel furniture and other products to improve efficiency and quality, ensure smooth and beautiful edges, and support large-scale manufacturing. In order to facilitate the feeding of materials to the edge banding machine, a feeding device for automatic edge banding machines for boards is required.

[0003] The feeding device used in automatic edge banding machines for boards is a key part of the automated production line. It automatically and accurately transports boards to the edge banding area through mechanical components, reducing manual operation and improving efficiency. The device has positioning, pushing, clamping and precise control functions to ensure stable board transportation and guarantee edge banding quality and production safety.

[0004] Currently available feeding devices use a threaded rod to move a cross plate up and down, thereby conveying and feeding materials on the cross plate. To improve feeding efficiency, existing technologies install multiple storage boxes on the cross plate and increase the amount of material being conveyed by rotating the cross plate. However, this conveying method requires manual feeding and discharging, making it difficult to maintain the uniformity and synchronization of feeding, thus reducing the stability of the device. Utility Model Content

[0005] To overcome the above deficiencies, this utility model provides a feeding device for an automatic edge banding machine for sheet metal, aiming to improve the problems that existing feeding machines need to solve when adding materials.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a feeding device for an automatic edge banding machine for sheet metal, comprising a base, a rotating disk rotatably connected to the top of the base, a second protective cover fixedly connected to the top right side of the rotating disk, an L-shaped frame fixedly connected to the top left side of the rotating disk, a first protective cover fixedly connected to the bottom of the L-shaped frame, a transmission component provided on the inner side of the L-shaped frame, and a positioning mechanism provided on the inner side of the base, the positioning mechanism being used for installing and fixing the device;

[0007] Gear 1 is fixedly connected to the center of the inner side of the second protective cover. Gear 2 is rotatably connected to the bottom of the inner side of the second protective cover. A reciprocating rod is fixedly connected to the top of the second gear. A lifting block is threadedly connected to the outer side of the reciprocating rod. A circular toothed ring is rotatably connected to the outer side of the lifting block. A storage slot is fixedly connected to the outer side of the circular toothed ring. A rack is fixedly connected to the top right side of the first protective cover. The rack meshes with the circular toothed ring. A fixed disk is rotatably connected to the inner side of the first protective cover. The bottom of the fixed disk is rotatably connected to the reciprocating rod.

[0008] As a further description of the above technical solution:

[0009] The positioning mechanism includes a conical gear. The conical gear is rotatably connected to the inner left side of the base. A gear disk is rotatably connected to the inner bottom of the base. A conical gear is fixedly connected to the top of the gear disk. The conical gear meshes with the conical gear. Circular gears are rotatably connected to all four sides of the outer side of the base. The outer side of the circular gear meshes with the gear disk. The top of the circular gear passes through the base and is fixedly connected to a threaded rod. An L-shaped support rod is threadedly connected to the outer side of the threaded rod. The outer side of the L-shaped support rod is slidably connected to the base.

[0010] As a further description of the above technical solution:

[0011] The transmission assembly includes a motor and a belt. The motor is fixedly connected to the top left side of the L-shaped frame. Rotating wheels are rotatably connected to the left and right sides of the top interior of the L-shaped frame. The two rotating wheels are connected to each other by the belt drive. The output end of the motor passes through the L-shaped frame and is fixedly connected to the left rotating wheel. The bottom of the right rotating wheel passes through the L-shaped frame and is fixedly connected to the fixed plate.

[0012] As a further description of the above technical solution:

[0013] A controller is fixedly connected to the middle left side of the L-shaped frame, and the controller is electrically connected to the motor.

[0014] As a further description of the above technical solution:

[0015] An indicator block is fixedly connected to the bottom left side of the L-shaped frame, and multiple indicator slots are provided around the top of the base.

[0016] As a further description of the above technical solution:

[0017] A knob is rotatably connected to the middle left side of the base, and the outer side of the knob passes through the base and is fixedly connected to the tapered toothed rod.

[0018] As a further description of the above technical solution:

[0019] Guide rods are fixedly connected to the top four sides of the base, and the outer side of the guide rods is slidably connected to the L-shaped support rod.

[0020] As a further description of the above technical solution:

[0021] A positioning block is fixedly connected to the outer side of the L-shaped support rod, and a positioning hole is provided on the outer side of the positioning block.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the rotation of the fixed disc drives multiple reciprocating rods and their gears to rotate along gear one. The meshing reciprocating rods drive the lifting block to move up and down in the gap between guard one and guard two, so that the circular toothed ring and the storage trough reciprocate from bottom to top along the arc-shaped hollow. When the storage trough moves to the top, the gears mesh with the rack and pinion, and the storage trough rotates one revolution to discharge the material. This can help maintain the uniformity and synchronization of the feeding of the device, thereby improving the stability of the device.

[0024] 2. In this utility model, by rotating the conical toothed rod, the bevel gear meshing with it can be driven to rotate, which in turn drives the toothed disc to rotate. The toothed disc meshes with the circular gear and its threaded rod to rotate. The rotation of the threaded rod drives the L-shaped support rod to move up and down. With the help of the movement and support of the support rod, the device can be installed and fixed, thereby improving the convenience of the device. Attached Figure Description

[0025] Figure 1 This is a perspective view of a feeding device for an automatic edge banding machine for sheet metal, as proposed in this utility model.

[0026] Figure 2 This is a front view of a feeding device for an automatic edge banding machine for sheet metal, as proposed in this utility model.

[0027] Figure 3 This is a partial structural diagram of a feeding device for an automatic edge banding machine for sheet metal, as proposed in this utility model.

[0028] Figure 4 This is a partial structural exploded view of a feeding device for an automatic edge banding machine for sheet metal proposed in this utility model;

[0029] Figure 5 This is a structural exploded view of the positioning mechanism of the feeding device for an automatic edge banding machine for sheet metal, as proposed in this utility model.

[0030] Legend:

[0031] 1. Base; 2. Positioning mechanism; 201. Conical rack; 202. Conical gear; 203. Gear plate; 204. Circular gear; 205. Threaded rod; 206. L-shaped support rod; 3. L-shaped frame; 4. Protective cover one; 5. Protective cover two; 6. Gear one; 7. Gear two; 8. Reciprocating rod; 9. Fixed plate; 10. Lifting block; 11. Circular gear ring; 12. Storage slot; 13. Rack; 14. Rotating wheel; 15. Belt; 16. Motor; 17. Controller; 18. Indicator block; 19. Indicator slot; 20. Knob; 21. Rotating disk; 22. Guide rod; 23. Positioning block; 24. Positioning hole. Detailed Implementation

[0032] 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.

[0033] Reference Figure 1 , Figure 3 and Figure 4 The present invention provides an embodiment of a feeding device for an automatic edge banding machine for sheet metal, comprising a base 1, a rotating disk 21 rotatably connected to the top of the base 1, the rotating disk 21 being able to adjust the orientation of the device when rotating, a second protective cover 5 fixedly connected to the top right side of the rotating disk 21, an L-shaped frame 3 fixedly connected to the top left side of the rotating disk 21, a first protective cover 4 fixedly connected to the bottom of the L-shaped frame 3, an arc-shaped gap being formed between the second protective cover 5 and the first protective cover 4, a transmission component being provided on the inner side of the L-shaped frame 3, and a positioning mechanism 2 being provided on the inner side of the base 1, the positioning mechanism 2 being used for installing and fixing the device;

[0034] Gear 6 is fixedly connected to the middle of the inner side of the second protective cover 5. Gear 7 is rotatably connected to the bottom of the inner side of the second protective cover 5. Reciprocating rod 8 is fixedly connected to the top of gear 7. Rotating reciprocating rod 8 will drive gear 7 to rotate. Lifting block 10 is threadedly connected to the outer side of reciprocating rod 8. Circular toothed ring 11 is rotatably connected to the outer side of lifting block 10. As reciprocating rod 8 rotates, lifting block 10 and circular toothed ring 11 can move. Storage slot 12 is fixedly connected to the outer side of circular toothed ring 11. Storage slot 12 can store materials. Rack 13 is fixedly connected to the top right side of the first protective cover 4. Rack 13 meshes with circular toothed ring 11. Fixed disk 9 is rotatably connected to the inner side of the first protective cover 4. The bottom of fixed disk 9 is rotatably connected to reciprocating rod 8. When fixed disk 9 rotates, it will simultaneously drive multiple reciprocating rods 8 on it to rotate.

[0035] Specifically, when the fixed disk 9 rotates, it can drive multiple reciprocating rods 8 and their gears 7 to rotate around gear 6. With the help of gear meshing, the reciprocating rods 8 drive the lifting block 10 to move up and down in the gap between the guard 4 and the guard 5, so that the circular toothed ring 11 and the storage trough 12 reciprocate from bottom to top along the arc-shaped hollow channel. When the storage trough 12 moves to the top, the circular toothed ring 11 meshes with the rack 13 to make it rotate one revolution and discharge the material.

[0036] Reference Figure 1 , Figure 2 and Figure 5 The positioning mechanism 2 includes a conical gear 201. The conical gear 201 is rotatably connected to the inner left side of the base 1. A gear disk 203 is rotatably connected to the inner bottom of the base 1. A conical gear 202 is fixedly connected to the top of the gear disk 203. The conical gear 202 meshes with the conical gear 201. Rotating the conical gear 202 can drive the conical gear 201 to rotate. Circular gears 204 are rotatably connected to the outer periphery of the base 1. The outer side of the circular gears 204 meshes with the gear disk 203. The top of the circular gears 204 passes through the base 1 and is fixedly connected to a threaded rod 205. The gear disk 203 will rotate when the conical gear 202 rotates and drive the circular gear 204 and the threaded rod 205 to rotate with it. An L-shaped support rod 206 is threadedly connected to the outer side of the threaded rod 205. The outer side of the L-shaped support rod 206 is slidably connected to the base 1. When the threaded rod 205 rotates, it can drive the L-shaped support rod 206 to move.

[0037] Specifically, when the bevel gear 201 is rotated, it drives the bevel gear 202 that meshes with it to start rotating. As the bevel gear 202 rotates, the gear disk 203 connected to it will also rotate. The rotation of the gear disk 203, through meshing, drives the circular gear 204 and its threaded rod 205 to rotate together. During the rotation of the threaded rod 205, the L-shaped support rod 206 that meshes with it will move up and down along the axial direction of the threaded rod 205. Through this movement and support, the L-shaped support rod 206 can play the role of installation and fixation of the device.

[0038] Reference Figure 2 , Figure 4 and Figure 5The transmission components include a motor 16 and a belt 15. The motor 16 is fixedly connected to the top left side of the L-shaped frame 3. Rotating wheels 14 are rotatably connected to the top left and right sides of the L-shaped frame 3. The two rotating wheels 14 are connected to each other by the belt 15. The output end of the motor 16 passes through the L-shaped frame 3 and is fixedly connected to the left rotating wheel 14. The bottom of the right rotating wheel 14 passes through the L-shaped frame 3 and is fixedly connected to the fixed plate 9. Starting the motor 16 can drive the two rotating wheels 14 to rotate in conjunction with the transmission of the belt 15, thereby driving the fixed plate 9 to rotate. A controller 17 is fixedly connected to the middle left side of the L-shaped frame 3. The controller 17 is electrically connected to the motor 16 and can control the starting and running of the motor 16. An indicator block 18 is fixedly connected to the bottom left side of the L-shaped frame 3. Multiple indicator slots 19 are opened around the top of the base 1. When the device angle is adjusted by rotating the disc 21, the device can be tested by observing the indicator block 18 and the indicator slots 19.

[0039] Specifically, by starting the motor 16, the rotating wheel 14 can be driven to rotate via the belt 15, thereby driving the fixed disk 9 and the reciprocating rod 8 on it to rotate. The starting and running power of the motor 16 can be controlled by the controller 17. The orientation position of the device can be indicated by the indicator block 18 on the L-shaped frame 3 through the indicator groove 19.

[0040] Reference Figure 1 , Figure 2 and Figure 5 A knob 20 is rotatably connected to the middle left side of the base 1. The outer side of the knob 20 passes through the base 1 and is fixedly connected to the conical toothed rod 201. Rotating the knob 20 can drive the conical toothed rod 201 to rotate. Guide rods 22 are fixedly connected to the top of the base 1 around all four sides. The outer side of the guide rods 22 is slidably connected to the L-shaped support rod 206. The guide rods 22 can improve the stability of the movement of the L-shaped support rod 206. A positioning block 23 is fixedly connected to the outer side of the L-shaped support rod 206. A positioning hole 24 is opened on the outer side of the positioning block 23. Inserting a threaded part into the positioning hole 24 can facilitate the fixation of the device.

[0041] Specifically, rotating the knob 20 can facilitate the synchronous rotation of the conical gear 201, the guide rod 22 can improve the stability of the L-shaped support rod 206 during movement, and the installation of threaded parts in the positioning hole 24 on the positioning block 23 can facilitate the installation and fixation of the device.

[0042] Working principle: Before using the device, the rotation of the fixed plate 9 first drives multiple reciprocating rods 8 and their gears 7 to rotate along gear 6. At this time, through meshing, the reciprocating rods 8 can rotate along gear 6 and drive the lifting block 10 on it to move up and down along the gap between the first guard 4 and the second guard 5. This allows the circular toothed ring 11 and the storage tank 12 to keep moving back and forth from bottom to top along the arc-shaped gap between the first guard 4 and the second guard 5 to feed materials. At the same time, when it moves to the top, the circular toothed ring 11 can mesh with the rack 13, and the storage tank 12 can rotate one revolution when it moves to the top, discharging the material inside.

[0043] Furthermore, by rotating the bevel gear 201, the bevel gear 202 that meshes with it can be driven to rotate, and as the bevel gear 202 rotates, the gear disk 203 rotates, thereby driving the circular gear 204 and its threaded rod 205 to rotate through meshing connection. At this time, as the threaded rod 205 rotates, the L-shaped support rod 206 can be driven to move up and down. Thus, the device is installed and fixed by the movement and support of the L-shaped support rod 206.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feeding device for a plate automatic edge banding machine, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected with a rotating disc (21), the top right side of the rotating disc (21) is fixedly connected with a shield two (5), the top left side of the rotating disc (21) is fixedly connected with an L-shaped frame (3), the bottom of the L-shaped frame (3) is fixedly connected with a shield one (4), the inner side of the L-shaped frame (3) is provided with a transmission assembly, the inner side of the base (1) is provided with a positioning mechanism (2), and the positioning mechanism (2) is used for mounting and fixing the device. The inner side middle part of the shield two (5) is fixedly connected with a gear one (6), the inner side bottom of the shield two (5) is rotatably connected with a gear two (7) around, the top of the gear two (7) is fixedly connected with a reciprocating rod (8), the outer side of the reciprocating rod (8) is threadedly connected with a lifting block (10), the outer side of the lifting block (10) is rotatably connected with a circular gear ring (11), the outer side of the circular gear ring (11) is fixedly connected with a storage groove (12), the right side top of the shield one (4) is fixedly connected with a rack (13), the rack (13) is meshed with the circular gear ring (11), the inner side of the shield one (4) is rotatably connected with a fixed disc (9), and the bottom of the fixed disc (9) is rotatably connected with the reciprocating rod (8).

2. The feeding device for the automatic edge banding machine for plate materials according to claim 1, characterized in that: The positioning mechanism (2) comprises a tapered tooth rod (201), the inner left side of the base (1) is rotatably connected with the tapered tooth rod (201), the inner bottom of the base (1) is rotatably connected with a tooth disc (203), the top of the tooth disc (203) is fixedly connected with a tapered gear (202), the tapered gear (202) is meshed with the tapered tooth rod (201), the outer side of the circular gear (204) is meshed with the tooth disc (203), the top of the circular gear (204) penetrates the base (1) and is fixedly connected with a threaded rod (205), the outer side of the threaded rod (205) is threadedly connected with an L-shaped supporting rod (206), and the outer side of the L-shaped supporting rod (206) is slidably connected with the base (1).

3. The feeding device for the automatic edge banding machine for plate materials according to claim 1, characterized in that: The transmission assembly comprises a motor (16) and a belt (15), the motor (16) is fixedly connected to the top left side of the L-shaped frame (3), rotating wheels (14) are rotatably connected to the inner top ends of the L-shaped frame (3) left and right sides, the two rotating wheels (14) are drivingly connected through the belt (15), the output end of the motor (16) penetrates the L-shaped frame (3) and is fixedly connected with the left rotating wheel (14), and the bottom of the right rotating wheel (14) penetrates the L-shaped frame (3) and is fixedly connected with the fixed disc (9).

4. The feeding device for the automatic edge banding machine for panel material according to claim 1, characterized in that: The left side middle part of the L-shaped frame (3) is fixedly connected with a controller (17), and the controller (17) is electrically connected with the motor (16).

5. The feeding device for the automatic edge banding machine for panel material according to claim 1, characterized in that: The left side bottom of the L-shaped frame (3) is fixedly connected with an indicating block (18), and a plurality of indicating grooves (19) are formed in the top of the base (1) around.

6. The feeding device for the automatic edge banding machine for board material according to claim 2, characterized in that: The left middle part of the base (1) is rotationally connected with a knob (20), the outside of the knob (20) penetrates the base (1) and is fixedly connected with the conical tooth rod (201).

7. The feeding device for the automatic edge banding machine for board material according to claim 2, characterized in that: The top of the base (1) is fixedly connected with guide rods (22) around, and the outside of the guide rods (22) is slidably connected with the L-shaped support rods (206).

8. The feeding device for the automatic edge banding machine for board material according to claim 2, characterized in that: The outside of the L-shaped support rod (206) is fixedly connected with a positioning block (23), and the outside of the positioning block (23) is provided with a positioning hole (24).

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