A basic loading and unloading device for laser cutting machine

Abstract

The present invention discloses a basic type of loading and unloading device for a laser cutting machine, comprising a frame, the frame comprising a truss, the truss being provided with a transverse moving member moving along the length direction of the truss, the transverse moving member comprising a moving frame, the moving member being provided with a longitudinal moving member, one end of the longitudinal moving member being provided with a lifting frame, the lifting frame being provided with a plurality of suction cups, the lifting frame being provided with a double-headed motor, the output shaft of the double-headed motor being sleeved with a sprocket, the sprocket being meshed with a chain, the chain being fixedly connected with a connecting plate, the connecting plate being fixedly connected with a fork plate, and a plurality of fork rods being provided on the side where the two fork plates face each other. The present invention has the advantages of integrated material transportation and improved production efficiency.

Description

Technical Field

[0001] The invention relates to the field of loading and unloading devices, in particular to a basic loading and unloading device for a laser cutting machine. Background Art

[0002] At present, the materials cut by laser cutting machines are in plate shape and need to be moved up and down and left and right to meet production needs. However, the current loading and unloading process requires manual work, which is very cumbersome and has low production efficiency, so it needs to be improved. Summary of the invention

[0003] The purpose of the present invention is to provide a basic type of loading and unloading device for a laser cutting machine to solve the problems raised in the above-mentioned background technology, which has the advantages of integrated material transportation and improved production efficiency.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a basic type of loading and unloading device for a laser cutting machine, comprising a frame, the frame comprising a truss, the truss is provided with a transverse moving member moving along the length direction of the truss, the transverse moving member comprises a moving frame, a longitudinal moving member is installed on the moving member, a lifting frame is provided at one end of the longitudinal moving member, a plurality of suction cups are provided on the lifting frame, a double-headed motor is installed on the output shaft of the double-headed motor, a sprocket is engaged with the sprocket, the chain is fixedly connected with a connecting plate, the connecting plate is fixedly connected with a fork plate, and a plurality of fork rods are provided on the side where the two fork plates face each other.

[0005] By adopting the above technical solution, the transverse moving part moves to the top of the material, and then the longitudinal moving part is started to drive the lifting frame to move down to the top of the material, and the suction cup is used to absorb the material. Before the lifting frame moves to one side of the material, the double-headed motor is started to drive the sprocket to rotate and then drive the chain to run. The operation of the chain will drive the connecting plate to move in the direction away from each other and then drive the fork plate to move. The movement of the fork plate will drive the fork rod to move. After the suction cup absorbs the material, the double-headed motor is started to rotate in the opposite direction to drive the sprocket to rotate in the opposite direction and then drive the fork rod to move in the direction close to each other until the fork rod is below the material, thereby allowing the fork rod to support the material below the material.

[0006] As a further solution of the present invention: the truss is fixedly connected to the first slide rail, the transverse moving member includes a first sliding block mounted on the first slide rail and movable along the length direction of the first slide rail, the truss is also provided with a first rack on one side of the first slide rail, the first rack is meshed with a first gear, the transverse moving member is fixedly connected to a transverse motor, and the output shaft of the transverse motor is fixedly connected to the middle part of the first gear.

[0007] By adopting the above technical solution, the transverse motor is started to drive the first gear to rotate and then the first gear is moved along the length direction of the first rack, thereby driving the transverse motor to move along the length direction of the first rack and then the entire transverse moving part is moved. During this process, the first sliding block will move along the length direction of the first slide rail, thereby increasing the stability of the transverse moving part during movement.

[0008] As a further solution of the present invention: the longitudinal moving member includes a longitudinal motor fixedly connected to the moving frame, the output shaft of the longitudinal motor is fixedly connected to the second gear, the moving frame is fixedly connected to the second sliding block, the second sliding block is sleeved with a second slide rail that moves along its own length direction, the second slide rail is fixedly connected to the lifting frame, and one side of the lifting frame is fixedly connected to a second rack that meshes with the second gear.

[0009] By adopting the above technical solution, the longitudinal motor is started to drive the second gear to rotate and then the second rack moves along its own length direction. During this process, the second sliding block will move relative to the second slide rail, and the movement of the second slide rail will drive the lifting frame to move.

[0010] As a further solution of the present invention: one side of the lifting frame is integrally connected with a limiting block.

[0011] By adopting the above technical solution, the setting of the limit block can prevent the lifting frame from descending too much.

[0012] As a further solution of the present invention: a third sliding block is fixedly connected to a side of the fixing frame facing the connecting plate, and a third sliding rail engaged with the third sliding block is fixedly connected to the connecting plate.

[0013] By adopting the above technical solution, the connecting plate will drive the third slide rail to move during the movement. During this process, the third slide rail and the third sliding block are in a state of mutual sliding connection, and the third sliding block guides the third slide rail.

[0014] As a further solution of the present invention: a material cart is also included, the bottom of the material cart is provided with rollers, and guide rails matching with the rollers are provided below the rollers.

[0015] By adopting the above technical solution, the roller moves on the guide rail, the guide rail plays a guiding role, and the arrangement of the roller facilitates the movement of the material vehicle.

[0016] As a further solution of the present invention: a limit plate is integrally connected to the lower side of the fixing frame, and the limit plate is integrally connected to a plurality of limit rods distributed between the fork rods, and the fork rods and the limit rods are distributed at intervals.

[0017] By adopting the above technical solution, multiple fork rods and the limiting rods are distributed at intervals, and the fork rods will be guided by the limiting rods during the movement, so that the fork rods can be more stable during the movement.

[0018] Preferably, it also includes an electric cabinet, an operating table and a laser cutting machine body which are arranged on one side of the frame.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. Replace the cumbersome manual loading and unloading process, improve production efficiency, ensure loading and processing accuracy, reduce the error and accuracy caused by manual operation, and realize uninterrupted production. It is widely used in many fields such as metal processing, electronic manufacturing, and automobiles;

[0021] 2. Move the transverse moving part to the top of the material, then start the longitudinal moving part to drive the lifting frame to move down to the top of the material, use the suction cup to absorb the material, and before the lifting frame moves to one side of the material, start the double-headed motor to drive the sprocket to rotate and then drive the chain to run. The operation of the chain will drive the connecting plate to move away from each other and then drive the fork plate to move. The movement of the fork plate will drive the fork rod to move. After the suction cup absorbs the material, start the double-headed motor to rotate in the opposite direction to drive the sprocket to rotate in the opposite direction and then drive the fork rod to move in the direction of approaching each other until the fork rod is under the material, so that the fork rod can support the material from below. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of an embodiment;

[0023] Figure 2 Schematic diagram of the structure of the transverse moving member and the longitudinal moving member in the embodiment;

[0024] Figure 3 for Figure 2 A schematic diagram of the structure from another perspective;

[0025] Figure 4 It is a structural schematic diagram of a fixing frame in an embodiment;

[0026] Figure 5 for Figure 4 A partial enlarged view of the middle A area;

[0027] Figure 6 Another perspective and structural diagram of the embodiment;

[0028] Figure 7 for Figure 6 A partial enlarged view of area B.

[0029] In the figure: 1. frame; 2. truss; 3. mobile frame; 4. lifting frame; 5. suction cup; 6. double-head motor; 7. sprocket; 8. chain; 9. connecting plate; 10. fork plate; 11. fork rod; 12. first slide rail; 13. first sliding block; 14. first rack; 15. first gear; 16. horizontal motor; 17. longitudinal motor; 18. second gear; 19. second sliding block; 20. second slide rail; 21. laser cutting machine body; 22. second rack; 23. limit block; 24. third sliding block; 25. third slide rail; 26. roller; 27. guide rail; 28. limit plate; 29. ​​limit rod; 30. electric cabinet; 31. operating table; 32. fixed frame. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In the embodiment of the present invention,

[0032] A basic laser cutting machine loading and unloading device, such as Figure 1-Figure 7 As shown, it includes a frame 1, and the frame 1 includes a truss 2. The truss 2 is provided with a transverse moving member that moves along the length direction of the truss 2, and the transverse moving member includes a moving frame 3. A longitudinal moving member is installed on the moving member, and a lifting frame 4 is provided at one end of the longitudinal moving member. A plurality of suction cups 5 are provided on the lifting frame 4, and a double-headed motor 6 is installed on the lifting frame 4. The output shaft of the double-headed motor 6 is sleeved with a sprocket 7, and the sprocket 7 is meshed with a chain 8. The chain 8 is fixedly connected to a connecting plate 9, and the connecting plate 9 is fixedly connected to a fork plate 10. A plurality of fork rods 11 are provided on the side where the two fork plates 10 face each other.

[0033] The truss 2 is fixedly connected to a first slide rail 12, and the transverse moving member includes a first sliding block 13 which is sleeved on the first slide rail 12 and can move along the length direction of the first slide rail 12. The truss 2 is also provided with a first rack 14 on one side of the first slide rail 12, and the first rack 14 is meshed with a first gear 15. A transverse motor 16 is fixedly connected to the transverse moving member, and the output shaft of the transverse motor 16 is fixedly connected to the middle part of the first gear 15.

[0034] The longitudinal moving member includes a longitudinal motor 17 fixedly connected to the moving frame 3, the output shaft of the longitudinal motor 17 is fixedly connected to the second gear 18, the moving frame 3 is fixedly connected to the second sliding block 19, the second sliding block 19 is sleeved with a second slide rail 20 that moves along its own length direction, the second slide rail 20 is fixedly connected to the lifting frame 4, and one side of the lifting frame 4 is fixedly connected to a second rack 22 that meshes with the second gear 18.

[0035] One side of the lifting frame 4 is integrally connected with a limiting block 23 .

[0036] The third sliding block 24 is fixedly connected to one side of the fixing frame 32 facing the connecting plate 9 , and the connecting plate 9 is fixedly connected to a third sliding rail 25 engaged with the third sliding block 24 .

[0037] A material cart is also included. A roller 26 is arranged at the bottom of the material cart. A guide rail 27 that fits with the roller 26 is arranged below the roller 26 .

[0038] The lower side of the fixing frame 32 is integrally connected with a limiting plate 28 , and the limiting plate 28 is integrally connected with a plurality of limiting rods 29 distributed between the fork rods 11 , and the fork rods 11 and the limiting rods 29 are distributed at intervals.

[0039] The machine frame 1 also includes an electric cabinet 30 , an operating table 31 and a laser cutting machine body 21 .

[0040] Working principle:

[0041] The transverse moving part moves to the top of the material, and then the longitudinal moving part is started to drive the lifting frame 4 to move down to the top of the material, and the suction cup 5 is used to absorb the material. Before the lifting frame 4 moves to one side of the material, the double-headed motor 6 is started to drive the sprocket 7 to rotate and then drive the chain 8 to run. The operation of the chain 8 will drive the connecting plate 9 to move in the direction away from each other and then drive the fork plate 10 to move. The movement of the fork plate 10 will drive the fork rod 11 to move. After the suction cup 5 absorbs the material, the double-headed motor 6 is started to rotate in the opposite direction to drive the sprocket 7 to rotate in the opposite direction and then drive the fork rod 11 to move in the direction of approaching each other until the fork rod 11 is below the material, so that the fork rod 11 can support the material below the material.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A basic type of loading and unloading device for a laser cutting machine, comprising a frame (1), characterized in that: The frame (1) comprises a truss (2), the truss (2) is provided with a transverse moving member moving along the length direction of the truss (2), the transverse moving member comprises a moving frame (3), a longitudinal moving member is installed on the moving frame (3), a lifting frame (4) is provided at one end of the longitudinal moving member, a plurality of suction cups (5) are provided on the lifting frame (4), a double-headed motor (6) is installed on the lifting frame (4), a sprocket (7) is sleeved on the output shaft of the double-headed motor (6), the sprocket (7) is meshed with a chain (8), the chain (8) is fixedly connected to a connecting plate (9), the connecting plate (9) is fixedly connected to a fork plate (10), a plurality of fork rods (11) are provided on the side where the two fork plates (10) face each other, the truss (2) is fixedly connected to a first slide rail (12), the transverse moving member comprises a first sliding rail (12) sleeved on the first sliding rail (12), A first sliding block (13) is disposed on a slide rail (12) and can move along the length direction of the first slide rail (12); the truss (2) is also provided with a first rack (14) located on one side of the first slide rail (12); the first rack (14) is meshed with a first gear (15); a transverse motor (16) is fixedly connected to the transverse moving member; the output shaft of the transverse motor (16) is fixedly connected to the middle part of the first gear (15); the longitudinal moving member includes a longitudinal motor (17) fixedly connected to the moving frame (3); the output shaft of the longitudinal motor (17) is fixedly connected to the second gear (18); the moving frame (3) is fixedly connected to a second sliding block (19); the second sliding block (19) is sleeved with a second slide rail (20) moving along its length direction; the second slide rail (20) is fixedly connected to the lifting frame (4); one side of the lifting frame (4) is fixedly connected with a second rack (22) meshed with the second gear (18).

2. A basic type of loading and unloading device for laser cutting machine according to claim 1, characterized in that: One side of the lifting frame (4) is integrally connected to a limiting block (23).

3. A basic type of loading and unloading device for laser cutting machine according to claim 1, characterized in that: The lifting frame (4) comprises a fixing frame (32), a third sliding block (24) being fixedly connected to one side of the fixing frame (32) facing the connecting plate (9), and a third sliding rail (25) being clamped to the third sliding block (24) being fixedly connected to the connecting plate (9).

4. A basic type of loading and unloading device for laser cutting machine according to claim 1, characterized in that: The invention also comprises a material cart, wherein a roller (26) is arranged at the bottom of the material cart, and a guide rail (27) which matches with the roller (26) is arranged below the roller (26).

5. A basic type of loading and unloading device for laser cutting machine according to claim 3, characterized in that: The lower side of the fixing frame (32) is integrally connected with a limiting plate (28), and the limiting plate (28) is integrally connected with a plurality of limiting rods (29) distributed between the fork rods (11), and the fork rods (11) and the limiting rods (29) are distributed at intervals.

6. A basic type of loading and unloading device for laser cutting machine according to claim 1, characterized in that: It also includes an electric cabinet (30) arranged on one side of the frame (1), an operating table (31) and a laser cutting machine body (21).

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