Feeding device of numerical control cutting machine

Abstract

The utility model relates to the technical field of numerical control cutting machine equipment, in particular to a numerical control cutting machine feeding device which comprises H-shaped supporting frames, a working table, a mounting plate and a containing groove, the working table is arranged between the H-shaped supporting frames, L-shaped supports are arranged on the two sides of the working table, electric push rods are arranged on the inner sides of the L-shaped supports, and the mounting plate is arranged on the mounting plate. Limiting plates are arranged on the two sides in the workbench, and anti-slip strips are arranged on the inner sides of the limiting plates. A supporting cover and a sliding rail are arranged on the two sides of the top of the H-shaped supporting frame correspondingly, and a motor is arranged on one side of the supporting cover. The motor drives the reciprocating lead screw to rotate so as to drive the sliding sleeve, the mounting plate and the electric suction cups to move to the storage groove along the sliding rail, the air cylinder drives the mounting plate and the electric suction cups to move downwards to be close to the storage groove to suck a machined part, the suction force between the multiple sets of electric suction cups and the machined part is increased, the stable conveying effect is achieved, and carrying of workers is omitted.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control cutting machine equipment, in particular to a feeding device for a numerical control cutting machine. Background Art

[0002] In the wood or steel plate processing industry, materials are often required to be cut according to production needs, but traditional manual cutting is difficult to ensure the cutting quality and the efficiency is relatively low. As the cutting process requirements become higher and higher, high efficiency is also required while pursuing high-quality cutting, such as cutting wood or steel plates of different shapes, angles, and lengths. Therefore, CNC cutting machines have been widely used and developed.

[0003] Most CNC cutting machines still require manual handling for loading, which is cumbersome to operate, and the workpieces will shift during cutting. Therefore, a CNC cutting machine loading device is proposed to facilitate workers to transport and pick up the workpieces, and fix the workpieces during processing, thereby improving the processing efficiency of the workpieces. Summary of the invention

[0004] In view of the problems in the prior art, the utility model provides a feeding device for a CNC cutting machine, which facilitates workers to transport and pick up workpieces and fix the workpieces during processing, thereby improving the processing efficiency of the workpieces.

[0005] The technical solution adopted by the utility model to solve the technical problem is a feeding device for a CNC cutting machine, comprising an H-shaped support frame, a workbench, a mounting plate and a storage slot, a workbench is arranged between the H-shaped support frames, L-shaped brackets are arranged on both sides of the workbench, electric push rods are arranged on the inner sides of the L-shaped brackets, limit plates are arranged on both sides of the workbench, and anti-slip strips are arranged on the inner sides of the limit plates;

[0006] A support cover and a slide rail are respectively provided on both sides of the top of the H-shaped support frame, a motor is provided on one side of the support cover, a reciprocating screw rod is installed at the position corresponding to the motor in the support cover through a rotating shaft, a support plate is provided between the support cover and the slide rail, a connecting plate is provided at the bottom of the support plate, a cylinder is welded at the bottom of the connecting plate, a mounting plate is welded at the driving end of the bottom of the cylinder, electric suction cups are respectively provided at the bottom of the mounting plate, and a storage groove is provided on one side of the workbench.

[0007] By adopting the above technical solution, the reciprocating screw is driven by the motor to rotate, thereby driving the sliding sleeve and the mounting plate to move along the slide rail to the storage slot;

[0008] The cylinder drives the mounting plate to move downward, thereby driving the electric suction cup to approach the storage slot to suck the workpiece. Multiple sets of electric suction cups increase the suction force between the workpiece and the workpiece to achieve a smooth transportation effect.

[0009] The motor then drives the reciprocating screw to rotate, and the workpiece is transported to the workbench along the slide rail. The electric push rod drives the limit plate to move toward the center, and the anti-slip strip increases the friction between the workpiece and the limit plate, fixing the workpiece on the workbench to prevent slippage and defects in the workpiece.

[0010] Specifically, the electric push rod passes through the reserved holes on both sides of the workbench, and the driving end of the electric push rod is connected to the limit plate through screws, and the limit plate is located on the top surface of the workbench.

[0011] By adopting the above technical solution, the electric push rod is used to drive the limit plate to move toward the center, and the anti-slip strip increases the friction between the workpiece and the limit plate, fixing the workpiece on the workbench to prevent slippage and defects in the workpiece.

[0012] Specifically, the motor driving end is connected to the reciprocating screw rod through a rotating shaft.

[0013] Specifically, a sliding sleeve is sleeved on the outer periphery of the reciprocating screw rod, a support plate is welded on one side of the sliding sleeve, and the support plate is slidably connected to the slide rail via a slider on one side.

[0014] By adopting the above technical solution, a motor is used to drive the reciprocating screw to rotate, thereby driving the sliding sleeve, the support plate and the mounting plate to move along the slide rail, so as to achieve the effect of transporting the workpiece to the workbench.

[0015] Specifically, cross bars are fixed to both sides of the bottom of the mounting plate by bolts, and electric suction cups are respectively provided on both sides of the bottom of the cross bar, and the electric suction cups are located on the top of the workbench.

[0016] Specifically, the support cover and the slide rail are located on the top of the workbench and the storage slot.

[0017] By adopting the above technical solution, the cylinder is used to drive the mounting plate to move downward close to the storage slot, multiple sets of electric suction cups suck the workpiece in the slot, and then the motor drives the reciprocating screw to move along the slide rail, smoothly transporting the workpiece to the workbench, eliminating the need for workers to carry it.

[0018] Beneficial effects of the utility model:

[0019] The utility model discloses a feeding device for a CNC cutting machine, in which a motor drives a reciprocating screw to rotate, thereby driving a sliding sleeve, a mounting plate and an electric suction cup to move along a slide rail to a storage slot, and a cylinder drives the mounting plate and the electric suction cup to move downward close to the storage slot to suck the workpiece, and multiple groups of electric suction cups increase the suction force between the workpiece and the workpiece to achieve a smooth transportation effect.

[0020] The utility model discloses a feeding device for a CNC cutting machine, wherein an electric push rod drives a limit plate to move toward a center, and an anti-slip strip increases the friction between a workpiece and the limit plate, thereby fixing the workpiece on a workbench and preventing slippage from causing defects in the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0022] Figure 1 It is an overall schematic diagram of the utility model;

[0023] Figure 2 It is a schematic diagram of a workbench of the utility model;

[0024] Figure 3 This is a schematic diagram of a support plate of the utility model;

[0025] In the figure: 1. H-shaped support frame; 2. Workbench; 3. L-shaped bracket; 4. Electric push rod; 5. Limit plate; 6. Anti-slip strip; 7. Support cover; 8. Slide rail; 9. Motor; 10. Reciprocating screw; 11. Sliding sleeve; 12. Support plate; 13. Connecting plate; 14. Cylinder; 15. Mounting plate; 16. Cross bar; 17. Electric suction cup; 18. Storage slot. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] In order to facilitate workers to transport and pick up the workpiece, the workpiece is fixed during processing, thereby improving the processing efficiency of the workpiece, such as Figure 1-3 As shown, a feeding device for a CNC cutting machine described in the utility model comprises an H-shaped support frame 1, a workbench 2, a mounting plate 15 and a storage slot 18, a workbench 2 is arranged between the H-shaped support frame 1, L-shaped brackets 3 are arranged on both sides of the workbench 2, electric push rods 4 are arranged on the inner sides of the L-shaped brackets 3, and limit plates 5 are arranged on both sides of the workbench 2, and anti-slip strips 6 are arranged on the inner sides of the limit plates 5;

[0028] A support cover 7 and a slide rail 8 are respectively provided on both sides of the top of the H-shaped support frame 1. A motor 9 is provided on one side of the support cover 7. A reciprocating screw rod 10 is installed at a position corresponding to the motor 9 in the support cover 7 through a rotating shaft. A support plate 12 is provided between the support cover 7 and the slide rail 8. A connecting plate 13 is provided at the bottom of the support plate 12. A cylinder 14 is welded to the bottom of the connecting plate 13. A mounting plate 15 is welded to the driving end of the bottom of the cylinder 14. Electric suction cups 17 are respectively provided at the bottom of the mounting plate 15. A storage groove 18 is provided on one side of the workbench 2.

[0029] When in use, the reciprocating screw rod 10 is driven to rotate by the motor 9, thereby driving the sliding sleeve 11 and the mounting plate 15 to move along the slide rail 8 to the storage slot 18;

[0030] The cylinder 14 drives the mounting plate 15 to move downward, thereby driving the electric suction cup 17 to approach the storage slot 18 to suck the workpiece. Multiple sets of electric suction cups 17 increase the suction force between the workpiece and the workpiece to achieve a smooth transportation effect.

[0031] The reciprocating screw 10 is then driven to rotate by the motor 9 to transport the workpiece to the workbench 2 along the slide rail 8. The electric push rod 4 drives the limit plate 5 to move toward the center. The anti-slip strip increases the friction between the workpiece and the limit plate 5, fixing the workpiece on the workbench 2 to prevent slippage and defects in the workpiece.

[0032] In order to improve the processing efficiency of the workpiece, for example, Figure 1 , Figure 2 As shown, the utility model also includes that the electric push rod 4 passes through the reserved holes on both sides of the workbench 2, and the driving end of the electric push rod 4 is connected to the limit plate 5 by screws, and the limit plate 5 is located on the top surface of the workbench 2.

[0033] When in use, the electric push rod 4 drives the limit plate 5 to move toward the center, and the anti-slip strip increases the friction between the workpiece and the limit plate 5, fixing the workpiece on the workbench 2 to prevent slippage and defects on the workpiece.

[0034] For example, Figure 1 , Figure 3 As shown, the utility model also includes that the driving end of the motor 9 is connected to the reciprocating screw rod 10 through a rotating shaft.

[0035] For example, Figure 1 , Figure 3 As shown, the utility model also includes that a sliding sleeve 11 is sleeved on the outer periphery of the reciprocating screw rod 10, a support plate 12 is welded to one side of the sliding sleeve 11, and the support plate 12 is slidably connected to the slide rail 8 through a slider on one side.

[0036] When in use, the reciprocating screw 10 is driven to rotate by the motor 9 , thereby driving the sliding sleeve 11 , the support plate 12 and the mounting plate 15 to move along the slide rail 8 , so as to achieve the effect of transporting the workpiece to the workbench 2 .

[0037] For example, Figure 1 , Figure 2 , Figure 3 As shown, the utility model also includes that both sides of the bottom of the mounting plate 15 are fixed with cross bars 16 by bolts, and both sides of the bottom of the cross bar 16 are respectively provided with electric suction cups 17, and the electric suction cups 17 are located on the top of the workbench 2.

[0038] For example, Figure 1 , Figure 2 , Figure 3 As shown, the utility model also includes that the support cover 7 and the slide rail 8 are located on the top of the workbench 2 and the storage groove 18.

[0039] When in use, the cylinder 14 drives the mounting plate 15 to move downward close to the storage slot 18, and multiple sets of electric suction cups 17 suck the workpiece in the slot. The motor 9 then drives the reciprocating screw rod 10 to move along the slide rail 8, smoothly transporting the workpiece to the workbench, eliminating the need for workers to carry it.

[0040] When the utility model is in use, the reciprocating screw rod 10 is driven to rotate by the motor 9, thereby driving the sliding sleeve 11 and the mounting plate 15 to move along the slide rail 8 to the storage slot 18;

[0041] The cylinder 14 drives the mounting plate 15 to move downward, thereby driving the electric suction cup 17 to approach the storage slot 18 to suck the workpiece. Multiple sets of electric suction cups 17 increase the suction force between the workpiece and the workpiece to achieve a smooth transportation effect.

[0042] The reciprocating screw 10 is then driven to rotate by the motor 9 to transport the workpiece to the workbench 2 along the slide rail 8. The electric push rod 4 drives the limit plate 5 to move toward the center. The anti-slip strip increases the friction between the workpiece and the limit plate 5, fixing the workpiece on the workbench 2 to prevent slippage and defects in the workpiece.

[0043] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A feeding device for a CNC cutting machine, characterized in that: The invention comprises an H-shaped support frame (1), a workbench (2), a mounting plate (15) and a storage groove (18), wherein the workbench (2) is provided between the H-shaped support frame (1), L-shaped brackets (3) are provided on both sides of the workbench (2), electric push rods (4) are provided on the inner sides of the L-shaped brackets (3), and limit plates (5) are provided on both sides of the workbench (2), and anti-slip strips (6) are provided on the inner sides of the limit plates (5); A support cover (7) and a slide rail (8) are respectively provided on both sides of the top of the H-shaped support frame (1); a motor (9) is provided on one side of the support cover (7); a reciprocating screw rod (10) is installed at a position corresponding to the motor (9) in the support cover (7) through a rotating shaft; a support plate (12) is provided between the support cover (7) and the slide rail (8); a connecting plate (13) is provided at the bottom of the support plate (12); a cylinder (14) is welded to the bottom of the connecting plate (13); a mounting plate (15) is welded to the driving end of the bottom of the cylinder (14); electric suction cups (17) are respectively provided at the bottom of the mounting plate (15); and a storage groove (18) is provided on one side of the workbench (2).

2. A feeding device for a CNC cutting machine according to claim 1, characterized in that: The electric push rod (4) passes through the reserved holes on both sides of the workbench (2), and the driving end of the electric push rod (4) is connected to the limit plate (5) by means of screws, and the limit plate (5) is located on the top surface of the workbench (2).

3. A feeding device for a CNC cutting machine according to claim 1, characterized in that: The driving end of the motor (9) is connected to the reciprocating screw (10) via a rotating shaft.

4. A feeding device for a CNC cutting machine according to claim 1, characterized in that: A sliding sleeve (11) is sleeved on the periphery of the reciprocating screw rod (10), a support plate (12) is welded to one side of the sliding sleeve (11), and the support plate (12) is slidably connected to the slide rail (8) via a slider on one side.

5. A feeding device for a CNC cutting machine according to claim 1, characterized in that: Cross bars (16) are fixed to both sides of the bottom of the mounting plate (15) by bolts, and electric suction cups (17) are respectively provided on both sides of the bottom of the cross bar (16), and the electric suction cups (17) are located on the top of the workbench (2).

6. A feeding device for a CNC cutting machine according to claim 1, characterized in that: The support cover (7) and the slide rail (8) are located on the top of the workbench (2) and the storage slot (18).

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