Blanking module of full-automatic cutting machine

Abstract

The utility model belongs to the technical field of laser cutting machines, and particularly relates to a full-automatic cutting machine discharging module which comprises a conveying rack and material lifting assemblies distributed over the top of the conveying rack in parallel. The material lifting assembly comprises two side clamping plates and an adsorption plate, the two side clamping plates are parallel to the conveying rack, the adsorption plate is clamped between the two side clamping plates in a wrapping mode, a plurality of vacuum suction cups arranged in a matrix mode are arranged on the adsorption plate, and grooves are formed in the inner walls of the sides, parallel to each other, of the two side clamping plates. The vacuum chuck on the adsorption plate can directly adsorb cut materials on the processing area of the conveying rack, and then the clamping blocks on the side clamping plates on the two sides of the adsorption plate clamp the adsorbed materials, so that the materials can be taken down from the processing area by the material lifting assembly without being manually taken by operators, the workload of workers is reduced, and the working efficiency is improved. And the working efficiency of the cutting machine is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of laser cutting machines, and in particular relates to a blanking module of a full-automatic cutting machine. Background Art

[0002] Laser cutting machine is to focus the laser emitted from the laser into a high power density laser beam through the optical path system. The laser beam irradiates the surface of the workpiece, making the workpiece reach the melting point or boiling point, and at the same time, the high-pressure gas coaxial with the beam blows away the molten or vaporized metal. Laser cutting replaces the traditional mechanical knife with an invisible beam, and has the characteristics of high precision, fast cutting, no limitation on cutting pattern, automatic typesetting to save materials, smooth incision, low processing cost, etc., which will gradually improve or replace the traditional metal cutting process equipment.

[0003] At present, after the laser cutting machine completes the cutting of the material, the operator usually needs to manually unload the material. This means that the operator must personally remove the material from the machine, which not only affects the working efficiency of the laser cutting machine, but also increases the workload of the operator, bringing inconvenience to the user. Utility Model Content

[0004] In view of this, the utility model provides a fully automatic cutting machine unloading module, the purpose of which is that, through the setting of the lifting component, the vacuum suction cup on the adsorption plate can directly adsorb the cut material on the processing area 7 of the conveyor frame 1, and then the clamping blocks on the side clamps on the adsorption plate are used to clamp the adsorbed material, so that the material can be removed from the processing area by the lifting component without the operator manually taking it, thereby reducing the workload of the workers and improving the working efficiency of the cutting machine.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A fully automatic cutting machine unloading module includes a conveyor frame and a lifting assembly, wherein the lifting assembly is distributed in parallel just above the top of the conveyor frame, and the lifting assembly includes two side clamps parallel to the conveyor frame and an adsorption plate sandwiched between the two side clamps, wherein the adsorption plate is provided with a plurality of vacuum suction cups arranged in a matrix, and a groove is provided on the inner wall of one side of the two side clamps parallel to each other, and a cylinder, a push rod and a clamping block are sequentially provided between the inside of the groove and the opening.

[0007] As a preferred technical solution, the conveyor frame includes a processing area and a material unloading area arranged in parallel on the top of the conveyor frame, and tracks opened on the left and right sides of the conveyor frame, and the upper and lower ends of the tracks are arranged in a "J" shape.

[0008] Furthermore, a moving part is movably connected inside the track, and an extraction arm is vertically fixed on the top of the moving part. A lifting rod is passed through the interior of the extraction arm, and a connecting rod is horizontally placed on the side of the lifting rod facing the conveyor frame, and the connecting rod is fixed to the lifting assembly.

[0009] Furthermore, rollers are provided at the upper and lower ends of the movable member which are clamped in the track, and the rollers fit in the "X"-shaped opening of the track.

[0010] Furthermore, the adsorption plate and the side clamping plate are fitted to each other, and hollow slots are provided at the upper and lower ends of the fitting place of the adsorption plate and the side clamping plate, and a through rod corresponding to the slot is provided on the side of the side clamping plate facing the adsorption plate.

[0011] Furthermore, the insertion rod is movably inserted into the slot, and a screw rod is inserted into the opening of the slot.

[0012] Furthermore, a threaded hole is provided on the outer side of the slot opening, and a plurality of threaded holes arranged in a straight line are provided on the rod body of the insertion rod.

[0013] Furthermore, the movable member is movably clamped in an S-shape on one side of the conveyor frame with the track.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. Through the setting of the lifting component, the vacuum suction cup on the adsorption plate can directly adsorb the cut materials on the processing area of ​​the conveyor frame, and then the clamping blocks on the side clamps of the adsorption plate will clamp the adsorbed materials, so that the materials can be removed from the processing area by the lifting component without the operator manually taking it, thereby reducing the workload of the workers and improving the working efficiency of the cutting machine.

[0016] 2. By arranging multiple vacuum suction cups distributed in a matrix on the adsorption plate, the contact points between the vacuum suction cups and the material are increased, which helps to avoid the material falling off due to insufficient adsorption force.

[0017] 3. By setting the slots and the through rods, the side clamps can be stretched with the adsorption plate as the center, and the area of ​​the lifting assembly can be expanded by changing the distance between the side clamps and the adsorption plate, so that the lifting assembly can take materials of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0019] Figure 1 This is a structural schematic diagram of a blanking module of a fully automatic cutting machine provided by the utility model;

[0020] Figure 2It is a structural schematic diagram of the material lifting assembly provided by the utility model;

[0021] Figure 3 It is a schematic diagram of the unfolded structure of the side splint provided by the utility model;

[0022] Figure 4 It is a schematic diagram of the planar structure of the material lifting assembly provided by the utility model;

[0023] Figure 5 The utility model is a schematic diagram of the connection structure of the moving part and the track.

[0024] Conveyor frame-1; moving part-2; extraction arm-3; lifting rod-4; connecting rod-5; lifting assembly-6; processing area-7; track-8; unloading area-9; adsorption plate-10; vacuum suction cup-11; side clamping plate-12; clamping block-13; screw-14; insertion rod-15; slot-16; cylinder-17; push rod-18; roller-19. DETAILED DESCRIPTION

[0025] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. 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.

[0026] Embodiment 1

[0027] In the prior art, after a laser cutting machine has completed cutting a material, manual unloading is usually required. The operator needs to manually remove the material from the machine, which not only reduces the working efficiency of the laser cutting machine, but also increases the manual work intensity, causing inconvenience to the user.

[0028] Therefore, in order to solve the problem that after the existing laser cutting machine is completed, the operator needs to manually take the material, which increases the work intensity and reduces the work efficiency, and realizes the goal of automatic material unloading, reducing the burden on workers and improving work efficiency, the utility model discloses a fully automatic cutting machine unloading module, refer to Figure 2 and Figure 4 , including a conveyor frame 1 and a lifting assembly 6, the lifting assembly 6 is parallelly distributed just above the top of the conveyor frame 1, the lifting assembly 6 includes two side clamping plates 12 parallel to the conveyor frame 1 and an adsorption plate 10 sandwiched between the two side clamping plates 12, wherein the adsorption plate 10 is provided with a plurality of vacuum suction cups 11 arranged in a matrix, and a groove is provided on the inner wall of one side of the two side clamping plates 12 parallel to each other, and a cylinder 17, a push rod 18 and a clamping block 13 are sequentially provided between the inside of the groove and the opening;

[0029] Working principle: Through the setting of the lifting component 6, the vacuum suction cup 11 on the adsorption plate 10 can directly adsorb the cut material on the processing area 7 of the conveyor frame 1, and then the clamping blocks 13 on the side clamping plates 12 on both sides of the adsorption plate 10 are used to clamp the adsorbed material, so that the material can be removed from the processing area 7 by the lifting component 6 without the operator manually taking it, thereby reducing the workload of the workers and improving the working efficiency of the cutting machine.

[0030] During use: In the initial state, the lifting assembly 6 is suspended in parallel above the processing area 7 through the connecting rod 5. When the material in the processing area 7 is cut, the lifting rod 4 can drive the lifting assembly 6 to descend and fit the material on the processing area 7. Then the vacuum suction cup 11 can adsorb the material. At the same time, the cylinder 17 can drive the push rod 18, so that the clamping block 13 extends from the groove of the side clamping plate 12 driven by the push rod 18 and abuts on both sides of the material, so that the material can be clamped and adsorbed in the lifting assembly 6. Then the lifting rod 4 can be raised again, and the lifting assembly 6 is moved to the unloading area 9 through the moving part 2 to complete the unloading.

[0031] In this embodiment, a driving component, such as a lifting cylinder, a motor, etc., is provided inside the extraction arm 3 , and the lifting rod 4 can perform reciprocating lifting motion inside the extraction arm 3 through the driving component.

[0032] In this embodiment, the adsorption plate 10 and the side clamping plate 12 are both in the form of an inwardly concave rectangular structure.

[0033] In this embodiment, a plurality of vacuum suction cups 11 distributed in a matrix are provided on the adsorption plate 10 to increase the contact points between the vacuum suction cups 11 and the material, which helps to avoid the material from falling off due to insufficient adsorption force.

[0034] In this embodiment, two or more vacuum pumps are disposed inside the adsorption plate 10 to drive the plurality of vacuum suction cups 11 respectively.

[0035] Embodiment 2

[0036] See also Figure 1 and Figure 5On the basis of the first embodiment, it also includes a moving part 2 and a track 8, which are used to drive the lifting assembly 6 to reciprocate horizontally along the conveyor frame 1. Specifically, the conveyor frame 1 includes a processing area 7 and a material unloading area 9 arranged side by side and in parallel on the top of the conveyor frame 1, and a track 8 opened on the left and right sides of the conveyor frame 1, and the upper and lower ends of the track 8 are arranged in a "J" shape. The moving part 2 is movably connected to the internal movement of the track 8, and the extraction arm 3 is vertically fixed to the top of the moving part 2. A lifting rod 4 is penetrated inside the extraction arm 3, and a connecting rod 5 is horizontally arranged on the side of the lifting rod 4 facing the conveyor frame 1, and the connecting rod 5 is fixed to the lifting assembly 6. Through the above structure, the moving part 2 can drive the extraction arm 3 when moving, so that the lifting assembly 6 can be displaced along the moving direction of the extraction arm 3.

[0037] In this embodiment, preferably, the movable member 2 is provided with rollers 19 at the upper and lower ends thereof which are clamped in the track 8, and the rollers 19 fit in the "X"-shaped opening of the track 8, wherein a driving motor and a rotating shaft driven by the driving motor are provided inside the movable member 2, and the rotating shaft is passed through the rollers 19.

[0038] Working principle: through the setting of the moving part 2, when it is necessary to convey the material, the moving part 2 can make horizontal reciprocating motion along the conveyor frame 1, so as to drive the extraction arm 3 and the lifting assembly 6 to make horizontal displacement on the top of the conveyor frame 1, so that the lifting assembly 6 can put the adsorbed material into the unloading area 9. Through the above structure, the cutting machine can automatically carry out the unloading work without the operator manually transferring the material, which further improves the work efficiency.

[0039] During use: In the initial state, the roller 19 is stationary. When materials need to be transported, the operator can turn on the drive motor in the moving part 2 so that the shaft can drive the roller 19 to rotate, so that the moving part 2 can slide along the track 8.

[0040] In this embodiment, optionally, a plurality of spherical ball bearings are movably embedded in the longitudinal inner wall of the track 8, and the ball bearings are in contact with the side of the movable part 2 located inside the track 8 where the roller 19 is not provided, thereby reducing the friction generated between the movable part 2 and the track 8 when moving, helping to reduce the probability of wear of the movable part 2 and extending the service life of the device.

[0041] In this embodiment, optionally, the unloading area 9 may be equipped with an OK material box and an NG material box, respectively, for storing qualified materials and defective materials separately.

[0042] In this embodiment, preferably, the moving member 2 is movably clamped on the side of the conveyor frame 1 with the track 8 in an S-shape, so that the moving member 2 is not easy to fall off from the conveyor frame 1 during the movement.

[0043] In this embodiment, preferably, by setting the upper and lower ends of the track 8 to be in the shape of a "J", the roller 19 will be clamped in the opening of the "J" shape, which plays a role of limiting and further reduces the probability of the moving part 2 falling off the track 8 during movement.

[0044] In this embodiment, optionally, the width of the unloading area 9 is wider than the processing area 7, and the track 8 is deflected outward at the junction of the unloading area 9 and the processing area 7. Through this arrangement, two parallel and opposing lifting assemblies 6 can be accommodated above the unloading area 9, so that when there is a lot of material, the operator can install a set of moving parts 2 and lifting assemblies 6 on both sides of the conveyor frame 1. It should be noted that when the two lifting assemblies 6 are installed, in order to avoid the two lifting assemblies 6 blocking each other, the operator needs to install the two lifting assemblies 6 in an offset manner, that is, one is installed on the side close to the processing area 7, and the other is installed on the side close to the unloading area 9. When the lifting assembly 6 close to the processing area 7 moves toward the unloading area 9, the lifting assembly 6 close to the unloading area 9 will move toward the processing area 7, and then the two lifting assemblies 6 will reach the deflection of the track 8 at the same time. Due to the outward deflection of the track 8, the distance between the two lifting assemblies 6 can be pulled apart, so that the two lifting assemblies 6 can perform alternating movements on the conveyor frame 1 without interfering with each other.

[0045] Embodiment 3

[0046] On the basis of the first embodiment, when the material lifting component 6 needs to take a material with a larger area, refer to Figure 3 , further comprising a slot 16 and an interpenetrating rod 15 for stretching the side splint 12;

[0047] Specifically, the adsorption plate 10 and the side clamp plate 12 are fitted with each other, and hollow slots 16 are provided at the upper and lower ends of the fitting place of the adsorption plate 10 and the side clamp plate 12, and a penetration rod 15 corresponding to the slot 16 is provided on the side of the side clamp plate 12 facing the adsorption plate 10, the penetration rod 15 is movably inserted into the slot 16, and a screw 14 is inserted at the opening of the slot 16, a threaded hole is provided on the outer side of the opening of the slot 16, and a plurality of threaded holes arranged in a straight line are provided on the rod body of the penetration rod 15.

[0048] During use: In the initial state, the insertion rod 15 is completely inserted into the slot 16, and the screw 14 passes through the slot 16 and the insertion rod 15 through the threaded hole. When it is necessary to pick up materials with a larger area, the operator can remove the screw 14, and then pull the insertion rod 15 out of the slot 16 to increase the distance between the side clamping plate 12 and the adsorption plate 10, thereby adjusting the area of ​​the lifting component 6, so that the lifting component 6 can pick up materials of different sizes, further improving the versatility of the lifting component 6.

[0049] Preferably, the threaded holes provided on the insertion rod 15 are spaced at equal intervals, so that the operator can determine the size of the side clamping plate 12 to be pulled out according to the threaded holes.

[0050] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0051] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fully automatic cutting machine unloading module, comprising a conveying frame (1) and a material lifting assembly (6), characterized in that: The lifting assembly (6) is distributed in parallel just above the top of the conveyor frame (1), and comprises two side clamps (12) parallel to the conveyor frame (1) and an adsorption plate (10) sandwiched between the two side clamps (12), wherein the adsorption plate (10) is provided with a plurality of vacuum suction cups (11) arranged in a matrix, and a groove is provided on the inner wall of one side of the two side clamps (12) parallel to each other, and a cylinder (17), a push rod (18) and a clamping block (13) are sequentially provided between the inside of the groove and the opening.

2. A blanking module for a fully automatic cutting machine according to claim 1, characterized in that: The conveyor frame (1) comprises a processing area (7) and a material unloading area (9) arranged in parallel on the top of the conveyor frame (1), and tracks (8) arranged on the left and right sides of the conveyor frame (1), and the upper and lower ends of the tracks (8) are arranged in a "J" shape.

3. A blanking module for a fully automatic cutting machine according to claim 2, characterized in that: The track (8) is movably connected to a moving part (2), and an extraction arm (3) is vertically fixed on the top of the moving part (2). A lifting rod (4) is passed through the interior of the extraction arm (3), and a connecting rod (5) is horizontally arranged on one side of the lifting rod (4) facing the conveyor frame (1), and the connecting rod (5) is fixed to the material lifting assembly (6).

4. The blanking module of a fully automatic cutting machine according to claim 3, characterized in that: The movable member (2) is clamped in the track (8) and is provided with rollers (19) at the upper and lower ends thereof, and the rollers (19) fit in the "X"-shaped opening of the track (8).

5. The blanking module of a fully automatic cutting machine according to claim 1, characterized in that: The adsorption plate (10) and the side clamping plate (12) are attached to each other, and hollow slots (16) are provided at the upper and lower ends of the adsorption plate (10) and the side clamping plate (12) where they are attached, and a penetration rod (15) corresponding to the slot (16) is provided on the side of the side clamping plate (12) facing the adsorption plate (10).

6. The blanking module of a fully automatic cutting machine according to claim 5, characterized in that: The insertion rod (15) is movably inserted into the slot (16), and a screw rod (14) is inserted into the opening of the slot (16).

7. The blanking module of a fully automatic cutting machine according to claim 5, characterized in that: A threaded hole is provided on the outer side of the opening of the slot (16), and a plurality of threaded holes arranged in a straight line are provided on the rod body of the insertion rod (15).

8. The blanking module of a fully automatic cutting machine according to claim 3, characterized in that: The movable member (2) is movably clamped in an S-shape on a side of the conveyor frame (1) with a track (8).

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