An intelligent laser cutting processing line for aluminum single plates

Abstract

The present invention discloses an intelligent laser cutting processing line for aluminum veneers, which includes a frame and a cutting mechanism that moves directionally along the frame; the cutting mechanism; the cutting mechanism moves along the frame and laser cuts the plate placed on the frame; a linkage assembly; the linkage assembly drives the transmission assembly to move, and the transmission assembly respectively drives the plate placed on the support frame to feed directionally and the blanking assembly to blank continuously; a guiding assembly; the guiding assembly guides and conveys the plate cut on the frame to the blanking assembly; in the present invention, the fitting or separation between the transmission assembly and the plate is controlled by the working position of the cutting assembly, which facilitates the directional movement of the cut plate driven by the transmission assembly after the cutting assembly is reset, and the cut plate is introduced into the blanking assembly for blanking through the guiding assembly, so as to improve the efficiency of cutting the plate by continuous feeding and blanking.

Description

Technical Field

[0001] The present invention relates to the technical field of aluminum veneer cutting, and particularly to an intelligent laser cutting processing line for aluminum veneers. Background Art

[0002] As a commonly used building material, aluminum veneers are mainly used for indoor and outdoor decoration, such as building facades, commercial podiums, ceiling suspensions, etc. Since the area dimensions of the decoration site are not fixed, while aluminum veneers are usually produced in standard fixed sizes, during the installation and laying of aluminum veneers, it is easy to require cutting of the aluminum veneers because the area of the final laying area is smaller than the area of a single aluminum veneer. Therefore, before the aluminum veneers are installed and laid, according to the area of the installation site, the corresponding aluminum veneers are pre-cut using laser cutting equipment.

[0003] For example, in a Chinese patent with the publication number CN116787006A and the name "An Aluminum Veneer Laser Cutting Device", it includes a cutting head, a constraint mechanism, and a reciprocating feeding mechanism. The constraint mechanisms are symmetrically arranged on both sides of the cutting head respectively and are used to constrain the states of the aluminum veneers on both sides of the cutting path. The reciprocating feeding mechanism reciprocates longitudinally in a cycle to send the aluminum veneers to the cutting station; this aluminum veneer laser cutting device effectively reduces the possibility that the aluminum veneer deforms under the influence of the cutting force and cutting temperature during the cutting process, affecting the bending rate of the aluminum veneer, improves the convenience of subsequent installation of the aluminum veneer and the aesthetic degree of the decorative effect of the aluminum veneer. At the same time, combined with the accurate and rapid feeding of the reciprocating feeding mechanism, the cutting efficiency is effectively improved, and the upper constraint die and the lower constraint die can stably and effectively constrain aluminum veneers with different sizes and different bending rates;

[0004] The deficiencies of the prior art are that during the cutting of aluminum veneers by a laser device, the aluminum veneers are placed on a frame for cutting, and after completing the above steps, the plates are replaced in an intermittent manner by manual post-receiving and conveying, resulting in the inability to continuously cut and process the plates, affecting the cutting and processing efficiency of the plates. Summary of the Invention

[0005] The purpose of the present invention is to provide an intelligent laser cutting processing line for aluminum veneers. By controlling the fitting or separation between the transmission component and the plate through the working position of the cutting component, after the cutting component is reset, the transmission component drives the cut plate to move in a fixed direction, and the cut plate is guided into the blanking component for blanking through the guiding component, so as to improve the efficiency of cutting the plate by continuous feeding and blanking.

[0006] To achieve the above object, the present invention adopts the following technical solutions: An intelligent laser cutting processing line for aluminum single plates, comprising a frame and a cutting mechanism moving directionally along the frame; the cutting mechanism; the cutting mechanism moves along the frame and laser cuts the plate placed on the frame; a linkage component; the linkage component drives the transmission component to move, and the transmission component respectively drives the plate placed on the support frame to be fed directionally and the blanking component to blank continuously; a guiding component; the guiding component guides and conveys the plate cut on the frame to the blanking component;

[0007] As a further description of the above technical solution:

[0008] The linkage component includes a cross arm, a raised strip is fixedly connected to the top end of the cross arm, rack plates are symmetrically and fixedly connected to both ends of the cross arm, fixing ears are fixedly connected to one ends of both ends of the cross arm close to the rack plates, a support spring is fixedly connected to the bottom end of the fixing ear, and the bottom end of the support spring is fixedly connected to a fixing plate, and the fixing plate is fixed on the frame.

[0009] As a further description of the above technical solution:

[0010] One end of the rack plate is engaged with a gear block, a support seat is provided at one end of the gear block, and the support seat is fixed on the frame, an eccentric shaft is provided at the other end of the support seat, and the eccentric shaft is fixedly connected with the gear block, and a limiting rod is fixedly connected to one end of the eccentric shaft.

[0011] As a further description of the above technical solution:

[0012] The transmission component includes a support arm, rollers are symmetrically and movably connected to both ends of the support arm, a transmission belt is sleeved on one end of the roller, a positioning wheel is sleeved on the end of the transmission belt far from the roller, a tooth ring is fixedly connected to one end of the positioning wheel, and the two tooth rings are engaged.

[0013] As a further description of the above technical solution:

[0014] A transmission chain is sleeved on one end of the tooth ring, a motor shaft is sleeved on the end of the transmission chain far from the tooth ring, a driving motor is fixedly connected to one end of the motor shaft, and the driving motor is fixed on the frame.

[0015] As a further description of the above technical solution:

[0016] A lifting rod is fixedly connected to one end of the support arm, a limiting groove is formed in the lifting rod, and a limiting rod is movably arranged in the limiting groove.

[0017] As a further description of the above technical solution:

[0018] The guiding component includes a support arm, one end of the support arm is fixedly connected with a cross bar, one end of the cross bar is rotatably provided with a guiding roller, one end of the guiding roller is symmetrically and slidably provided with guiding bars, and the end of the guiding bar away from the guiding roller is movably connected with a movable roller, and the movable roller is slidably arranged on the support arm.

[0019] As a further description of the above technical solution:

[0020] The movable roller penetrates through the support arm and is movably connected with a slider, the bottom end of the slider is fixedly connected with a return spring, the bottom end of the return spring is fixedly connected with a positioning block, and the positioning block is fixed on the support arm. A guide wheel is arranged at the bottom end of the support arm, and a transmission belt is sleeved on the guide wheel.

[0021] As a further description of the above technical solution:

[0022] One end of the machine frame close to the driving motor is rotatably provided with an arc-shaped rod, a torsion spring is fixedly connected between the arc-shaped rod and the machine frame, one end of the arc-shaped rod is movably connected with a tensioning wheel, and the tensioning wheel is in contact with the transmission chain.

[0023] As a further description of the above technical solution:

[0024] The blanking component includes a support roller, and the support roller is movably connected to the machine frame, and a conveyor belt is sleeved outside the support roller.

[0025] The present invention provides an intelligent laser cutting processing line for aluminum single plates, having the following beneficial effects:

[0026] In the present invention, the fitting or separation between the transmission component and the plate is controlled by the working position of the cutting component. After the cutting component is reset, the transmission component drives the cut plate to move in a specific direction, and the cut plate is guided into the blanking component for blanking by the guiding component, so as to improve the efficiency of cutting the plate by continuous feeding and blanking. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural diagram of an intelligent laser cutting processing line for aluminum single plates proposed by the present invention;

[0028] Figure 2 In the present invention Figure 1 a partial schematic diagram at A;

[0029] Figure 3 is a schematic structural diagram of the support frame in the present invention;

[0030] Figure 4 In the present invention Figure 2 a partial schematic diagram at B;

[0031] Figure 5 In the present invention Figure 2Partial schematic diagram at position C;

[0032] Figure 6 Schematic diagram of the rack plate in the present invention;

[0033] Figure 7 Schematic diagram of the eccentric shaft in the present invention;

[0034] Figure 8 Schematic diagram of the transmission component in the present invention;

[0035] Figure 9 Schematic diagram of the guiding component in the present invention;

[0036] Figure 10 In the present invention Figure 9 Partial schematic diagram at position D.

[0037] Legend: 1. Frame; 11. Support frame; 12. Arc rod; 13. Torsion spring; 14. Tension pulley; 2. Cutting mechanism; 3. Linkage component; 31. Cross arm; 32. Raised strip; 33. Fixed ear; 34. Support spring; 35. Fixed plate; 36. Rack plate; 37. Gear block; 38. Support seat; 39. Eccentric shaft; 310. Limit rod; 4. Transmission component; 41. Support arm; 411. Lifting rod; 412. Limit groove; 42. Roller; 43. Transmission belt; 44. Positioning wheel; 45. Tooth ring; 46. Transmission chain; 47. Motor shaft; 48. Driving motor; 5. Guiding component; 51. Support arm; 511. Guide wheel; 512. Transmission belt; 52. Cross bar; 53. Guide roller; 54. Movable roller; 541. Slide block; 542. Return spring; 543. Positioning block; 55. Guide strip; 6. Material discharging component; 61. Support roller; 62. Conveyor belt. Detailed implementation manners

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0039] Refer to Figure 1-10 , an intelligent laser cutting and processing line for aluminum single plates, including a frame 1 and a cutting mechanism 2 moving directionally along the frame 1; the cutting mechanism 2; the cutting mechanism 2 moves along the frame 1 and laser cuts the plate placed on the frame 1; a linkage component 3; the linkage component 3 drives the transmission component 4 to move, and the transmission component 4 drives the plate on the support frame 11 to be fed directionally and the material discharging component 6 to discharge materials continuously; a guiding component 5; the guiding component 5 guides and conveys the plate cut on the frame 1 to the material discharging component 6.

[0040] Specifically, the frame 1 is in a rectangular frame structure. A support frame 11 is fixedly installed on the frame 1. The support frame 11 is in a triangular pyramid structure, which is convenient for the support frame 11 to support the plate during the cutting process, reducing the adhesion between the plate after heat treatment and the support frame 11. The cutting mechanism 2 is an existing laser cutting device, which is convenient to move along the frame 1 for cutting and processing the plate due to its high degree of freedom and flexibility in height. The linkage assembly 3 provided at one end of the frame 1 moves downward directionally when the cutting mechanism 2 cuts, so that the transmission assembly 4 connected to the linkage assembly 3 is separated from the plate, facilitating the processing of the plate by the cutting mechanism 2. When the cutting mechanism 2 resets along the frame 1, the linkage assembly 3 drives the transmission assembly 4 to move upward under the action of the support spring 34, so that the middle roller 42 of the transmission assembly 4 fits the plate. Then, the driven motor 48 drives the cut plate to move directionally along the frame 1, making the plate move continuously on the support frame 11. When the plate moves to the guiding assembly 5, the guiding assembly 5 guides the cut plate to the blanking assembly 6. The blanking assembly 6 blanks the cut plate under the transmission of the transmission assembly 4. This device controls the fitting or separation between the transmission assembly 4 and the plate by the working position of the cutting assembly. After the cutting assembly resets, the transmission assembly 4 drives the cut plate to move directionally, and the guiding assembly 5 guides the cut plate into the blanking assembly 6 for blanking, improving the efficiency of cutting the plate by continuous feeding and blanking;

[0041] The linkage assembly 3 includes a cross arm 31. A raised strip 32 is fixedly connected to the top end of the cross arm 31. Rack plates 36 are symmetrically and fixedly connected to both ends of the cross arm 31. Fixed ears 33 are fixedly connected to one ends of both ends of the cross arm 31 close to the rack plates 36. A support spring 34 is fixedly connected to the bottom end of the fixed ear 33. The bottom end of the support spring 34 is fixedly connected to a fixed plate 35, and the fixed plate 35 is fixed on the frame 1;

[0042] One end of the rack plate 36 meshes with a gear block 37. A support seat 38 is provided at one end of the gear block 37, and the support seat 38 is fixed on the frame 1. An eccentric shaft 39 is provided at the other end of the support seat 38, and the eccentric shaft 39 is fixedly connected to the gear block 37. A limiting rod 310 is fixedly connected to one end of the eccentric shaft 39;

[0043] Specifically, rack plates 36 are symmetrically and fixedly connected to both ends of the cross arm 31 in the linkage assembly 3. The rack plates 36 are engaged with the gear blocks 37. When the raised strips 32 fixedly connected to the top ends of the rack plates 36 drive the gear blocks 37 to rotate under the extrusion of the cutting mechanism 2, the gear blocks 37 drive the eccentric shafts 39 to rotate. The limiting rods 310 fixedly connected to the eccentric shafts 39 drive the lifting rods 411 in the transmission assembly 4 to move upward or downward, realizing that the linkage assembly 3 drives the transmission assembly 4 to be attached to or separated from the plate member through the cutting mechanism 2, and the transmission assembly 4 to be attached to or separated from the blanking assembly 6. The support springs 34 fixedly connected to both ends of the cross arm 31 through the fixing ears 33 store energy under the extrusion of the cutting mechanism 2. When the cutting mechanism 2 resets, the energy stored in the support springs 34 is released to drive the transmission assembly 4 to be attached to the plate member and the blanking assembly 6, facilitating the transmission of the driving force to the plate member and the blanking assembly 6 respectively. The structure is simple and the use is flexible;

[0044] The transmission assembly 4 includes a support arm 41. Rotating rollers 42 are symmetrically and movably connected to both ends of the support arm 41. A transmission belt 43 is sleeved on one end of each rotating roller 42. A positioning wheel 44 is sleeved on the end of the transmission belt 43 away from the rotating roller 42. A toothed ring 45 is fixedly connected to one end of the positioning wheel 44, and the two toothed rings 45 are engaged;

[0045] A transmission chain 46 is sleeved on one end of the toothed ring 45. A motor shaft 47 is sleeved on the end of the transmission chain 46 away from the toothed ring 45. A driving motor 48 is fixedly connected to one end of the motor shaft 47, and the driving motor 48 is fixed on the frame 1;

[0046] A lifting rod 411 is fixedly connected to one end of the support arm 41. A limiting groove 412 is formed in the lifting rod 411, and a limiting rod 310 is movably arranged in the limiting groove 412;

[0047] Specifically, the support arm 41 in the transmission assembly 4 is slidably arranged on the frame 1. The rotating rollers 42 rotatably connected to both ends of the support arm 41 are used for the attachment or separation of the plate member and the blanking assembly 6. A positioning wheel 44 is connected between the two rotating rollers 42 through a transmission belt 43. The two positioning wheels 44 are engaged through the toothed rings 45 fixedly connected to one end, so that the moving directions of the two rotating rollers 42 are opposite. When the driving motor 48 drives one of the two positioning wheels 44 to rotate through the transmission chain 46, the two positioning wheels 44 are engaged and rotate in opposite directions, realizing the driving of the two rotating rollers 42 by the driving motor 48, so that the rotating rollers 42 respectively drive the plate member and the blanking assembly 6, improving the continuous conveying of the plate member after cutting;

[0048] The guiding assembly 5 includes a support arm 51. One end of the support arm 51 is fixedly connected to a cross bar 52. One end of the cross bar 52 is rotatably provided with a guiding roller 53. One end of the guiding roller 53 is symmetrically and slidably provided with guiding bars 55. The end of the guiding bar 55 away from the guiding roller 53 is movably connected to a movable roller 54, and the movable roller 54 is slidably arranged on the support arm 51;

[0049] The movable roller 54 penetrates through the support arm 51 and is movably connected to a slider 541. The bottom end of the slider 541 is fixedly connected to a return spring 542. The bottom end of the return spring 542 is fixedly connected to a positioning block 543, and the positioning block 543 is fixed on the support arm 51. A guide wheel 511 is provided at the bottom end of the support arm 51, and a transmission belt 512 is sleeved on the guide wheel 511;

[0050] Specifically, in the guiding assembly 5, the support arm 51 is used to limit the reciprocating movement of the movable roller 54 in a fixed direction. The guiding roller 53 rotatably connected to one end of the support arm 51 through the cross bar 52. The guiding bar 55 movably connected in the guiding roller 53 is movably connected to the movable roller 54. When the cut plate moves in a fixed direction along the frame 1 to the guiding roller 53, the uncut part of the plate continues to be cut on the frame 1. After the cut plate is separated from the frame 1 by the uncut plate fed in later on the frame 1, the cut plate makes the movable roller 54 move in a fixed direction along the support arm 51 under its own gravity. At the same time, the movable roller 54 squeezes the return spring 542 to move in a fixed direction, and the originally horizontal cut plate changes to an inclined state, so that the inclined end of the cut plate contacts the blanking assembly 6, and the cut plate is blanked through the transmission assembly 4, realizing the continuous feeding and blanking of the device and improving the processing efficiency;

[0051] One end of the frame 1 close to the driving motor 48 is rotatably provided with an arc-shaped rod 12. A torsion spring 13 is fixedly connected between the arc-shaped rod 12 and the frame 1. One end of the arc-shaped rod 12 is movably connected to a tension pulley 14, and the tension pulley 14 is in contact with the transmission chain 46;

[0052] The blanking assembly 6 includes a support roller 61, and the support roller 61 is movably connected to the frame 1. A conveyor belt 62 is sleeved on the outside of the support roller 61.

[0053] Specifically, the tension pulley 14 movably connected to the arc-shaped rod 12 in the frame 1 is in contact with the transmission chain 46. The torsion spring 13 fixedly connected to one end of the arc-shaped rod 12 tightly presses the tension pulley 14 against the transmission chain 46, facilitating the transmission chain 46 in the driving motor 48 to be in a taut state during the movement of the transmission assembly 4 and avoiding the phenomenon that the transmission chain 46 becomes loose and disengages;

[0054] Working principle: The cutting mechanism 2 is an existing laser cutting device. It is convenient to move along the frame 1 for cutting the plate due to its high degree of freedom and flexibility. The linkage assembly 3 provided at one end of the frame 1 moves downward directionally when the cutting mechanism 2 cuts, so that the transmission assembly 4 connected to the linkage assembly 3 is separated from the plate, facilitating the processing of the plate by the cutting mechanism 2. When the cutting mechanism 2 resets along the frame 1, the linkage assembly 3 drives the transmission assembly 4 to move upward under the action of the support spring 34, so that the middle roller 42 of the transmission assembly 4 fits with the plate. Then, the driven motor 48 moves the cut plate directionally along the frame 1, enabling the plate to move continuously on the support frame 11. After the plate moves to the guiding assembly 5, the guiding assembly 5 guides the cut plate to the blanking assembly 6. The blanking assembly 6 blanks the cut plate under the drive of the transmission assembly 4. This device controls the fitting or separation between the transmission assembly 4 and the plate through the working position of the cutting assembly. After the cutting assembly resets, the transmission assembly 4 drives the cut plate to move directionally, and the cut plate is guided into the blanking assembly 6 by the guiding assembly 5 for blanking, so as to improve the efficiency of cutting the plate by continuous feeding and blanking.

[0055] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and its concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. An intelligent laser cutting processing line for aluminum single plates, characterized in that, It includes a frame (1) and a cutting mechanism (2) that moves directionally along the frame (1); The cutting mechanism (2); the cutting mechanism (2) moves along the frame (1) and laser cuts the plate placed on the frame (1); A linkage assembly (3); the linkage assembly (3) drives the transmission assembly (4) to move. The transmission assembly (4) drives the plate on the support frame (11) to be fed directionally and the blanking assembly (6) to blank continuously; the linkage assembly (3) includes a cross arm (31). A raised strip (32) is fixedly connected to the top end of the cross arm (31). Rack plates (36) are symmetrically and fixedly connected to both ends of the cross arm (31). Fixed ears (33) are fixedly connected to one ends of both ends of the cross arm (31) close to the rack plates (36). A support spring (34) is fixedly connected to the bottom end of the fixed ear (33). The bottom end of the support spring (34) is fixedly connected to a fixed plate (35), and the fixed plate (35) is fixed on the frame (1); one end of the rack plate (36) meshes with a gear block (37). A support seat (38) is provided at one end of the gear block (37), and the support seat (38) is fixed on the frame (1). An eccentric shaft (39) is provided at the other end of the support seat (38), and the eccentric shaft (39) is fixedly connected to the gear block (37). A limiting rod (310) is fixedly connected to one end of the eccentric shaft (39); the transmission assembly (4) includes a support arm (41). Rotating rollers (42) are symmetrically and movably connected to both ends of the support arm (41). A transmission belt (43) is sleeved on one end of the rotating roller (42). A positioning wheel (44) is sleeved on the end of the transmission belt (43) away from the rotating roller (42). A toothed ring (45) is fixedly connected to one end of the positioning wheel (44), and the two toothed rings (45) mesh; a transmission chain (46) is sleeved on one end of the toothed ring (45). A motor shaft (47) is sleeved on the end of the transmission chain (46) away from the toothed ring (45). A driving motor (48) is fixedly connected to one end of the motor shaft (47), and the driving motor (48) is fixed on the frame (1); a lifting rod (411) is fixedly connected to one end of the support arm (41). A limiting groove (412) is formed in the lifting rod (411), and the limiting rod (310) is movably arranged in the limiting groove (412); A guiding assembly (5); the guiding assembly (5) guides and conveys the plate cut on the frame (1) to the blanking assembly (6); the guiding assembly (5) includes a support arm (51). A cross bar (52) is fixedly connected to one end of the support arm (51). A guiding roller (53) is rotatably arranged at one end of the cross bar (52). Guiding strips (55) are symmetrically and slidably arranged at one end of the guiding roller (53). A movable roller (54) is movably connected to the end of the guiding strip (55) away from the guiding roller (53), and the movable roller (54) is slidably arranged on the support arm (51).

2. The intelligent laser cutting processing line for aluminum single plates according to claim 1, characterized in that, The movable roller (54) is movably connected with a slider (541) through a support arm (51). A return spring (542) is fixedly connected to the bottom end of the slider (541). A positioning block (543) is fixedly connected to the bottom end of the return spring (542), and the positioning block (543) is fixed on the support arm (51). A guide wheel (511) is provided at the bottom end of the support arm (51), and a transmission belt (512) is sleeved on the guide wheel (511).

3. An intelligent laser cutting processing line for aluminum single plates according to claim 1, characterized in that, An arc-shaped rod (12) is rotatably provided at one end of the frame (1) close to the drive motor (48). A torsion spring (13) is fixedly connected between the arc-shaped rod (12) and the frame (1). One end of the arc-shaped rod (12) is movably connected with a tension pulley (14), and the tension pulley (14) is in contact with the transmission chain (46).

4. An intelligent laser cutting processing line for aluminum single plates according to claim 1, characterized in that, The blanking assembly (6) includes a support roller (61), and the support roller (61) is movably connected to the frame (1). A conveyor belt (62) is sleeved on the outside of the support roller (61).

Images