Automatic feeding device of woodworking engraving machine

Abstract

The utility model discloses an automatic feeding device of a woodworking engraving machine, which relates to the technical field of woodworking engraving and comprises a woodworking engraving machine, a feeding device is arranged on one side of the woodworking engraving machine, a storage groove is arranged in the woodworking engraving machine, the feeding device is clamped in the storage groove, and the woodworking engraving machine is connected with the feeding device. Guide rods are fixedly arranged on the two sides of the woodworking engraving machine correspondingly, the two guide rods are sleeved with connecting plates correspondingly, a movable plate is arranged on one side of each connecting plate, a movable shaft is arranged between each movable plate and the corresponding connecting plate, and a trapezoidal clamping groove is formed in each movable plate. Fixing plates are fixedly arranged on the two sides of the feeding device, a plurality of evenly-arranged fixing grooves are formed in the two fixing plates, spring grooves located in the fixing plates are formed in one sides of the fixing grooves, and springs are arranged in the spring grooves. According to the feeding device capable of containing the groove, the size is reduced, and follow-up transportation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of woodworking engraving machines, in particular to an automatic feeding device of a woodworking engraving machine. Background Art

[0002] Woodworking engraving machine is a common woodworking processing equipment. It controls the high-speed rotating milling cutter according to the processing program to process various patterns on the wooden board. The loading and unloading devices of woodworking machine tools (woodworking engraving machines) on the market still use manual loading or the wooden board needs to be placed in a horizontal state manually before loading, which greatly limits mass production.

[0003] For example, patent No. CN201921051156.7 discloses an automatic feeding system for a woodworking engraving machine, the structure of which includes a feeding device and a transport platform; the feeding device and the transport platform are arranged in sequence; the feeding device includes a fixed seat, a lowering mechanism and a feeding suction head, the fixed seat is provided with a transverse horizontal guide rail, the transverse horizontal guide rail is installed on the column beam, and the column beam is connected to the transverse moving mechanism; the column beam is provided with a longitudinal horizontal guide rail, the longitudinal horizontal guide rail is installed on the lowering mechanism, and the lowering mechanism is connected to the longitudinal moving mechanism; the feeding suction head is connected to the lowering mechanism, and the bottom end of the feeding suction head is distributed with a feeding suction cup; the transport platform includes a lifting platform and a conveyor, and the conveyor is arranged on the top of the lifting platform. The utility model can not only improve the quality and output of the product through the feeding process without human intervention, but also can ensure personal safety, improve the working environment, reduce labor intensity, improve labor productivity, save raw material consumption and reduce production costs, which is of great significance;

[0004] The automatic loading device in this patent can automatically load materials and improve production efficiency. However, due to its large overall size, it cannot be folded for storage, which is not convenient during transportation. Summary of the invention

[0005] In view of the deficiencies in the prior art, the utility model provides an automatic feeding device for a woodworking engraving machine, which solves the problem that the automatic feeding device cannot be folded for storage due to its large overall size and is inconvenient in transportation.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an automatic feeding device of a woodworking engraving machine, comprising a woodworking engraving machine, a feeding device is arranged on one side of the woodworking engraving machine, a storage groove is arranged inside the woodworking engraving machine, the feeding device is inserted into the storage groove, guide rods are fixedly arranged on both sides of the woodworking engraving machine, the outsides of the two guide rods are sleeved with connecting plates, a movable plate is arranged on one side of the connecting plate, a movable shaft is arranged between the movable plate and the connecting plate, a trapezoidal slot is arranged inside the movable plate, and both sides of the feeding device are fixedly arranged with guide rods, the outsides of the two guide rods are sleeved with connecting plates, a movable plate is arranged on one side of the connecting plate, a movable shaft is arranged between the movable plate and the connecting plate, a trapezoidal slot is arranged inside the movable plate, and the two sides of the feeding device are fixedly arranged with guide rods, the two guide rods are sleeved with connecting plates, the two sides of the ... guide rods are sleeved with connecting plates, the two sides of the guide rods are sleeved with connecting plates, a movable plate is arranged on one side of the connecting plate, a movable shaft is arranged between the movable plate and the connecting plate, a trapezoidal slot is arranged inside the movable plate, and the two sides of the feeding device are fixedly arranged with guide rods, the two guide A fixing plate is fixedly provided, a plurality of evenly arranged fixing grooves are provided inside the two fixing plates, a spring groove located inside the fixing plate is provided on one side of the fixing groove, a spring is provided inside the spring groove, a trapezoidal clamping block is provided on one side of the spring, the trapezoidal clamping block is clamped into the trapezoidal clamping groove, a plurality of evenly arranged feeding rollers are provided inside the feeding device, support frame receiving grooves are provided on both sides of the lower end surface of the feeding device, movable support frames are provided inside the two support frame receiving grooves, and a movable long shaft is movably connected between the two movable support frames and the feeding device.

[0007] Preferably, guide blocks are fixedly provided on both sides of the woodworking engraving machine, sliding blocks are provided on one side of the two guide blocks, and U-shaped support frames are fixedly provided on the upper end surfaces of the two sliding blocks.

[0008] Preferably, the U-shaped support frame is externally slidably sleeved with a sliding auxiliary block, a control drive machine is disposed above the sliding auxiliary block, and a carving head is disposed on the front end surface of the control drive machine.

[0009] Preferably, the upper end surface of the woodworking engraving machine is provided with an anti-slip groove, and the four end feet of the lower end surface of the woodworking engraving machine are fixedly provided with supporting feet.

[0010] Preferably, auxiliary limiting plates are provided on both sides of the upper end surface of the woodworking engraving machine, and rubber pads are provided on the lower end surfaces of the auxiliary limiting plates.

[0011] Preferably, a motor is provided on one side of the feeding device, and a triangular support frame located on one side of the feeding device is provided on the lower end surface of the motor.

[0012] Preferably, a rotation groove is provided inside the connecting plate, and rotation shafts located inside the rotation groove are provided on both sides of the guide rod.

[0013] The utility model provides a self-locking bowl head hanging plate. Compared with the prior art, it has the following beneficial effects:

[0014] 1. When the feeding device is stored, the movable plate is first folded by the movable shaft, so that the trapezoidal block clamped inside it moves toward the inside of the spring groove under the action of extrusion, so that the trapezoidal block is separated from the trapezoidal slot, and the movable plate is also separated from the fixed slot. At this time, the two sides of the feeding device have no fixed function, and then the movable support frames on the two sides below are folded at one end by the action of the movable long axis, so that the movable support frames are stored in the storage slots of the support frames on both sides of the lower end surface of the feeding device for fixing, and then the feeding device is pushed into the storage slot inside the woodworking engraving machine to complete its storage.

[0015] 2. When the feeding device is in use, first pull it outward so that the feeding device is pulled out of the storage slot, and then pull it according to the required length. The movable support frame is folded and contacted with the ground through the movement of the movable long axis to support it. The movable plates on both sides of the woodworking engraving machine are folded to one end under the drive of the movable axis, so that the movable plates are inserted into the fixed slots inside the fixed plates on both sides of the feeding device for fixation. While being inserted, the movable plates are contacted with the trapezoidal blocks inside the movable plates for extrusion, so that the spring on one side is compressed. When the movable plate is completely inserted into the fixed slot, the spring anti-loosening ejects the trapezoidal block until it is inserted into the trapezoidal slot for fixation to complete the installation. The feeding device can be transported by the operation of multiple feeding rollers inside the feeding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 It is a partial enlarged structural diagram of the three-dimensional A of the utility model;

[0018] Figure 3 It is a three-dimensional top view structural schematic diagram of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the connection of the feeding device of the present utility model.

[0020] In the figure: 1. Woodworking engraving machine; 2. Auxiliary limit plate; 3. U-shaped support frame; 4. Control drive machine; 5. Engraving head; 6. Support foot; 7. Motor; 8. Fixed plate; 9. Fixed slot; 10. Movable support frame; 11. Feeding device; 12. Feeding roller; 13. Storage slot; 14. Connecting plate; 15. Movable plate; 16. Movable long axis; 17. Support frame storage slot; 18. Trapezoidal block; 19. Movable shaft; 20. Guide rod; 21. Rotating slot; 22. Trapezoidal slot; 23. Spring slot; 24. Spring; 25. Rotating shaft. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: an automatic feeding device of a woodworking engraving machine, comprising a woodworking engraving machine 1, a feeding device 11 is arranged on one side of the woodworking engraving machine 1, a storage groove 13 is arranged inside the woodworking engraving machine 1, the feeding device 11 is inserted into the storage groove 13, guide rods 20 are fixedly arranged on both sides of the woodworking engraving machine 1, connecting plates 14 are sleeved on the outside of the two guide rods 20, a movable plate 15 is arranged on one side of the connecting plate 14, a movable shaft 19 is arranged between the movable plate 15 and the connecting plate 14, a trapezoidal slot 22 is arranged inside the movable plate 15, fixed plates 8 are fixedly arranged on both sides of the feeding device 11, and the inner openings of the two fixed plates 8 are A plurality of evenly arranged fixed grooves 9 are provided, guide blocks are fixedly provided on both sides of the woodworking engraving machine 1, sliding blocks are provided on one side of the two guide blocks, U-shaped support frames 3 are fixedly provided on the upper end faces of the two sliding blocks, and a sliding auxiliary block is slidably sleeved on the outside of the U-shaped support frame 3, and a control driving machine 4 is provided above the sliding auxiliary block, and a carving head 5 is provided on the front end face of the control driving machine 4. First, the movable plate 15 is folded by the movable shaft 19, so that the trapezoidal block 18 clamped therein moves toward the inside of the spring groove 23 under the action of extrusion, so that the trapezoidal block 18 is separated from the trapezoidal slot 22, and the movable plate 15 is also separated from the fixed groove 9;

[0023] A spring groove 23 located inside the fixed plate 8 is provided on one side of the fixed groove 9, a spring 24 is provided inside the spring groove 23, a trapezoidal block 18 is provided on one side of the spring 24, the trapezoidal block 18 is inserted into the trapezoidal slot 22, a plurality of evenly arranged feed rollers 12 are provided inside the feeding device 11, an anti-slip groove is provided on the upper end surface of the woodworking engraving machine 1, four end feet on the lower end surface of the woodworking engraving machine 1 are fixedly provided with support feet 6, auxiliary limiting plates 2 are provided on both sides of the upper end surface of the woodworking engraving machine 1, and rubber pads are provided on the lower end surface of the auxiliary limiting plates 2. At this time, the two sides of the feeding device 11 have no fixing function, and then the movable support frames 10 on both sides below are folded at one end through the action of the movable long shaft 16, so that the movable support frames 10 are received in the support frame receiving grooves 17 on both sides of the lower end surface of the feeding device 11 for fixing;

[0024] Support frame storage grooves 17 are provided on both sides of the lower end surface of the feeding device 11, and movable support frames 10 are arranged inside the two support frame storage grooves 17. A movable long shaft 16 is movably connected between the two movable support frames 10 and the feeding device 11. A motor 7 is provided on one side of the feeding device 11, and a triangular support frame located on the lower end surface of the motor 7 is provided on one side of the feeding device 11. A rotating groove 21 is provided inside the connecting plate 14, and rotating shafts 25 located inside the rotating groove 21 are provided on both sides of the guide rod 20. The feeding device 11 can be pushed into the storage groove 13 inside the woodworking engraving machine 1 to complete its storage; when the feeding device 11 is in use, it is first pulled outward so that the feeding device 11 is pulled out of the storage groove 13, and then pulled according to the required length.

[0025] When working, firstly, the movable plate 15 is folded by the movable shaft 19, so that the trapezoidal block 18 clamped inside it moves into the spring groove 23 under the action of extrusion, so that the trapezoidal block 18 is separated from the trapezoidal slot 22, and the movable plate 15 is also separated from the fixed slot 9. At this time, the two sides of the feeding device 11 have no fixed function, and then the movable support frames 10 on the lower sides are folded at one end by the action of the movable long shaft 16, so that the movable support frames 10 are stored in the support frame storage grooves 17 on both sides of the lower end surface of the feeding device 11 for fixing, and then the feeding device 11 is pushed into the storage groove 13 inside the woodworking engraving machine 1 to complete its storage; when the feeding device 11 is in use, first pull it outward so that the feeding device 11 Pull it out from the storage slot 13 and pull it according to the required length. The movable support frame 10 is folded and contacted with the ground through the movement of the movable long shaft 16 to support it. The movable plates 15 on both sides of the woodworking engraving machine 1 are folded to one end under the drive of the movable shaft 19, so that the movable plates 15 are inserted into the fixed slots 9 inside the fixed plates 8 on both sides of the feeding device 11 for fixation. While being inserted, the movable plates 15 are in contact with the trapezoidal blocks 18 inside them for squeezing, so that the springs 24 on one side thereof are compressed. When the movable plates 15 are completely inserted into the fixed slots 9, the springs 24 prevent loosening and eject the trapezoidal blocks 18 until they are inserted into the trapezoidal slots 22 for fixation to complete the installation. The feeding device 11 can be transported by running multiple feeding rollers 12 inside the feeding rollers 12.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An automatic feeding device for a woodworking engraving machine, comprising a woodworking engraving machine (1), characterized in that: A feeding device (11) is provided on one side of the woodworking engraving machine (1), a storage groove (13) is provided inside the woodworking engraving machine (1), and the feeding device (11) is inserted into the storage groove (13). Guide rods (20) are fixedly provided on both sides of the woodworking engraving machine (1), and connecting plates (14) are sleeved on the outside of the two guide rods (20). A movable plate (15) is provided on one side of the connecting plate (14), and a movable shaft (19) is provided between the movable plate (15) and the connecting plate (14). A trapezoidal slot (22) is provided inside the movable plate (15). Fixed plates (8) are fixedly provided on both sides of the feeding device (11), and a plurality of slots (22) are provided inside the two fixed plates (8). Uniformly arranged fixed grooves (9), one side of the fixed groove (9) is provided with a spring groove (23) located inside the fixed plate (8), a spring (24) is provided inside the spring groove (23), a trapezoidal clamping block (18) is provided on one side of the spring (24), the trapezoidal clamping block (18) is clamped into the trapezoidal clamping groove (22), a plurality of uniformly arranged feed rollers (12) are provided inside the feed device (11), support frame receiving grooves (17) are provided on both sides of the lower end surface of the feed device (11), movable support frames (10) are provided inside the two support frame receiving grooves (17), and a movable long shaft (16) is movably connected between the two movable support frames (10) and the feed device (11).

2. The automatic feeding device of a woodworking engraving machine according to claim 1, characterized in that: Guide blocks are fixedly arranged on both sides of the woodworking engraving machine (1), sliding blocks are arranged on one side of the two guide blocks, and U-shaped support frames (3) are fixedly arranged on the upper end surfaces of the two sliding blocks.

3. The automatic feeding device of a woodworking engraving machine according to claim 2, characterized in that: The U-shaped support frame (3) is externally slidably sleeved with a sliding auxiliary block, a control drive machine (4) is arranged above the sliding auxiliary block, and a carving head (5) is arranged on the front end surface of the control drive machine (4).

4. The automatic feeding device of a woodworking engraving machine according to claim 1, characterized in that: The upper end surface of the woodworking engraving machine (1) is provided with an anti-slip groove, and the four end feet of the lower end surface of the woodworking engraving machine (1) are all fixedly provided with supporting feet (6).

5. The automatic feeding device of a woodworking engraving machine according to claim 1, characterized in that: Auxiliary limiting plates (2) are provided on both sides of the upper end surface of the woodworking engraving machine (1), and a rubber pad is provided on the lower end surface of the auxiliary limiting plate (2).

6. The automatic feeding device of a woodworking engraving machine according to claim 1, characterized in that: A motor (7) is provided on one side of the feeding device (11), and a triangular support frame located on one side of the feeding device (11) is provided on the lower end surface of the motor (7).

7. The automatic feeding device of a woodworking engraving machine according to claim 1, characterized in that: A rotation groove (21) is provided inside the connection plate (14), and rotation shafts (25) located inside the rotation groove (21) are provided on both sides of the guide rod (20).

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