An automated laser cutting machine for furniture manufacturing

Abstract

The present invention discloses an automatic laser cutting machine for furniture manufacturing, including a base, a groove is provided on the base, a back plate is fixedly provided on the base, a top plate is fixedly provided on the back plate, a track platform is fixed on the lower wall of the top plate, a slot corresponding to the track platform is provided on the lower wall of the top plate, a fixing mechanism corresponding to the track platform is provided in the slot, a slide rail is fixedly provided on the lower wall of the track platform, a numerical control slider is slidably provided on the slide rail, a laser cutting head is fixedly provided on the numerical control, and a sliding groove corresponding to the slide seat is provided on the base. After the cutting is completed, the present invention can allow the material to fall on the motor switch, thereby turning on the motor to drive the push plate and the slide seat to move together, the push plate pushes the material to fall into the collection box for collection, and the movement of the slide seat pushes the subsequent plate to the lower side of the top plate for cutting, completing the operation of automatic loading and unloading, greatly improving the efficiency of processing and manufacturing.

Description

Technical Field

[0001] The invention relates to the technical field of furniture manufacturing, and in particular to an automatic laser cutting machine for furniture manufacturing. Background Art

[0002] In the process of furniture manufacturing, it is often necessary to cut the board, and laser cutting is usually used to cut the board. In the prior art, the traditional laser cutting process often requires manual unloading and loading operations, which greatly reduces the processing efficiency. For this reason, we propose an automatic laser cutting machine for furniture manufacturing to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: when traditional furniture panels are laser cut, manual unloading and loading are required, which is inefficient, and an automatic laser cutting machine for furniture manufacturing is proposed.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] The cam is provided with a plurality of slots, each of which ...

[0006] Preferably, the fixing mechanism includes two card blocks, and telescopic grooves corresponding to the card blocks are opened on both side walls of the slot, and the two card blocks are slidably arranged in the two telescopic grooves respectively, and each of the card blocks is connected to the inner wall of the telescopic groove through a spring, and card slots corresponding to the card blocks are opened on both side walls of the track platform, and the side walls of the two card blocks close to the slot opening are inclined, and the two card blocks are provided with corresponding toggle mechanisms.

[0007] Preferably, the toggle mechanism includes two toggle rods, which are fixedly arranged on the side walls of the two blocks respectively, and the two toggle rods are slidably arranged through the lower wall of the top plate, and the lower wall of the top plate is symmetrically provided with two strip-shaped sliding openings corresponding to the toggle rods.

[0008] Preferably, the plate clamping mechanism includes two clamping plates, and the two clamping plates are slidably arranged on the side wall of the slide seat through a slider, and the slide seat is provided with a slide groove corresponding to the slider, and a threaded rod is rotatably arranged in the slide groove, and the threaded rod rotates and passes through the two sliders, and the two sliders are provided with threaded through holes corresponding to the threaded rod, the threads at both ends of the threaded rod are arranged in opposite directions, and one end of the threaded rod rotates and passes through the upper wall of the slide seat and is fixedly connected with a turning handle.

[0009] Preferably, the pushing mechanism includes a motor, the motor is fixedly arranged on the side wall of the groove, and the motor is arranged on the inner side of the skateboard, a rotating rod is fixedly arranged on the output end of the motor, and a rotating wheel is fixedly arranged on the end of the rotating rod away from the motor, a transmission groove corresponding to the rotating wheel is opened on the side wall of the skateboard, a half-circle of teeth is fixedly arranged circumferentially on the side wall of the rotating wheel, and tooth grooves corresponding to the teeth are opened on both sides of the transmission groove. The rotating wheel is rotatably arranged in the transmission groove, and a control switch corresponding to the motor is fixedly arranged on the lower wall of the groove, and one side of the button of the control switch is inclined, the connecting plate and the push plate are evenly controlled The inclined side walls of the switch are arranged correspondingly, and the control switch is arranged corresponding to the position of the track platform.

[0010] Preferably, the transmission mechanism includes a tooth plate, which is fixedly arranged on the side wall of the slide seat, a transmission rod is rotatably arranged on the side wall of the groove, a transmission gear is fixedly sleeved on the transmission rod, the transmission gear is meshed with the tooth plate, and the transmission rod is connected to the rotating rod through a transmission belt.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the control of the clamping plate is achieved through the cooperation of the threaded rod and the slider, and the clamping plate can be driven to move closer or farther by rotating the threaded rod, so that the processed plate can be clamped and fixed quickly, and laser cutting is performed on the upper side of the control switch. After the material is cut, it falls on the control switch, and the motor is turned on to drive the rotating rod and the rotating wheel to rotate. When the rotating wheel rotates in the transmission groove, the tooth groove is pushed to move by the tooth, which can drive the slide plate to reciprocate. When the slide plate drives the connecting plate and the push plate to move to one side of the collection box, the material is pushed into the collection box for unloading and collection. In this process, the connecting plate keeps pressing the control switch to keep the motor turned on until the push plate is retracted to leave the control switch. At this time, the switch pops up to turn off the motor. In the process of the push plate pushing the material into the collection box, the rotating rod drives the transmission rod to rotate through the transmission belt, thereby driving the transmission gear to rotate, and then driving the tooth plate to slide, which can push the slide to move, thereby pushing the subsequent uncut plates to the lower side of the laser cutting head, thereby completing the material loading operation while unloading and collecting, and it is fully automatic. There is no need for manual unloading and loading, which greatly improves the efficiency of furniture manufacturing. By setting a lever, the control of the card block is realized. The lever can be driven to slide the card block out of the slot, thereby releasing the fixation of the track table, making it convenient to replace the track table with different tracks according to the shape that needs to be cut, greatly improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a three-dimensional structural schematic diagram of an automatic laser cutting machine for furniture manufacturing proposed by the present invention;

[0013] Figure 2 This is a schematic diagram of the side structure of an automated laser cutting machine for furniture manufacturing proposed by the present invention;

[0014] Figure 3 for Figure 2 The structural diagram at A in the middle;

[0015] Figure 4 This is a schematic diagram of the three-dimensional structure of an automatic laser cutting machine for furniture manufacturing proposed by the present invention from another angle;

[0016] Figure 5 Schematic diagram of the structure on the side wall of the skateboard.

[0017] In the figure: 1 base, 2 groove, 3 slide plate, 4 slide seat, 5 transmission gear, 6 transmission rod, 7 transmission belt, 8 slide groove, 9 threaded rod, 10 handle, 11 clamping plate, 12 tooth plate, 13 connecting plate, 14 push plate, 15 collection box, 16 back plate, 17 top plate, 18 track table, 19 slide rail, 20 CNC slider, 21 laser cutting head, 22 slot, 23 telescopic slot, 24 spring, 25 transmission slot, 26 rotating wheel, 27 rotating rod, 28 slide rod, 29 motor, 30 slider, 31 control switch, 32 sliding slot, 33 block, 34 lever. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below 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, rather than all the embodiments.

[0019] Reference Figure 1-Figure 5, an automatic laser cutting machine for furniture manufacturing, comprising a base 1, a groove 2 is provided on the base 1, a back plate 16 is fixedly arranged on the base 1, a top plate 17 is fixedly arranged on the back plate 16, a track platform 18 is fixed on the lower wall of the top plate 17, a slot 22 corresponding to the track platform 18 is provided on the lower wall of the top plate 17, a fixing mechanism corresponding to the track platform 18 is provided in the slot 22, and the fixing mechanism comprises two clamping blocks 33, telescopic grooves 23 corresponding to the clamping blocks 33 are provided on both side walls of the slot 22, two clamping blocks 33 are respectively slidably arranged in the two telescopic grooves 23, and each clamping block 33 is connected to the inner wall of the telescopic groove 23 through a spring 24, and slots corresponding to the clamping blocks 33 are provided on both side walls of the track platform 18, and the two clamping blocks 33 The side walls on one side close to the opening of the slot 22 are inclined, and the two blocks 33 are provided with corresponding toggle mechanisms, which include two toggle rods 34, which are fixedly arranged on the side walls of the two blocks 33, respectively, and the two toggle rods 34 are slidably arranged through the lower wall of the top plate 17, and the lower wall of the top plate 17 is symmetrically provided with two strip-shaped sliding openings corresponding to the toggle rods 34, a slide rail 19 is fixedly arranged on the lower wall of the track platform 18, a CNC slider 20 is slidably arranged on the slide rail 19, a laser cutting head 21 is fixedly arranged on the CNC 20, a slide seat 4 is slidably arranged on the base 1, a sliding groove 32 corresponding to the slide seat 4 is opened on the base 1, and a plate clamping mechanism is provided on the slide seat 4, and the plate clamping mechanism includes two clamping plates 11, two clamping plates 11 are all slidably arranged on the side wall of the slide seat 4 through the slider 30, the slide seat 4 is provided with a slide groove 8 corresponding to the slider 30, a threaded rod 9 is rotatably arranged in the slide groove 8, the threaded rod 9 is rotatably arranged to penetrate the two slides 30, and the two slides 30 are provided with threaded through holes corresponding to the threaded rod 9, the threads at both ends of the threaded rod 9 are arranged in opposite directions, and one end of the threaded rod 9 is rotatably arranged to penetrate the upper wall of the slide seat 4 and is fixedly connected with a handle 10, a collection box 15 is inserted into one side of the groove 2, and a slide plate 3 is slidably arranged in the groove 2, the slide plate 3 is slidably arranged on the side wall of the groove 2 through the slide rod 28, a connecting plate 13 is fixedly arranged on the side wall of the slide plate 3, and a push plate 14 is fixedly arranged at one end of the connecting plate 13 away from the slide plate 3, and a corresponding slide plate 3 is arranged in the groove 2 The pushing mechanism includes a motor 29, which is fixedly arranged on the side wall of the groove 2, and the motor 29 is arranged on the inner side of the slide 3. A rotating rod 27 is fixedly arranged on the output end of the motor 29, and a rotating wheel 26 is fixedly arranged on the end of the rotating rod 27 away from the motor 29. A transmission groove 25 corresponding to the rotating wheel 26 is opened on the side wall of the slide 3, and a half-circle of latching teeth are fixedly arranged on the side wall of the rotating wheel 26 in the circumferential direction. The side walls of the transmission groove 25 are provided with latching tooth grooves corresponding to the latching teeth. The rotating wheel 26 is rotatably arranged in the transmission groove 25. A control switch 31 corresponding to the motor 29 is fixedly arranged on the lower wall of the groove 2, and one side of the button of the control switch 31 is inclined. The connecting plate 13 and the pushing plate 14 are evenly arranged to control the inclined side walls of the switch 31.The control switch 31 is arranged corresponding to the position of the track platform 18, and a corresponding transmission mechanism is arranged on the slide 4. The transmission mechanism includes a tooth plate 12, and the tooth plate 12 is fixedly arranged on the side wall of the slide 4. A transmission rod 6 is rotatably arranged on the side wall of the groove 2. A transmission gear 5 is fixedly sleeved on the transmission rod 6, and the transmission gear 5 is meshed with the tooth plate 12. The transmission rod 6 is connected to the rotating rod 27 through a transmission belt 7. The threaded rod 9 cooperates with the slider 30 to realize the control of the clamping plate 11. The threaded rod 9 can be rotated to drive the clamping plate 11 to move closer or farther, so that the processed plate can be clamped and fixed quickly. By performing laser cutting on the upper side of the control switch 31, the material falls on the control switch 31 after the cutting is completed, and the motor 29 can be turned on to drive the rotating rod 27 and the rotating wheel 26 to rotate. When the rotating wheel 26 rotates in the transmission groove 25, the tooth groove is pushed to move by the tooth, which can drive the slide plate 3 to reciprocate. When the slide plate 3 drives the connecting plate 13 and the push plate 14 to move to one side of the collecting box 15 , push the material into the collection box 15 for unloading and collection. During this process, the connecting plate 13 keeps pressing the control switch 31 to keep the motor 29 turned on until the push plate 14 is retracted to leave the control switch 31. At this time, the switch pops up to turn off the motor 29. In the process of the push plate 14 pushing the material into the collection box 15, the rotating rod 27 drives the transmission rod 6 to rotate through the transmission belt 7, thereby driving the transmission gear 5 to rotate, and then driving the tooth plate 12 to slide, which can push the slide 4 to move, thereby pushing the subsequent uncut plate to the lower side of the laser cutting head 21, so that the material loading operation is completed while unloading and collecting, and it is fully automatic, without manual unloading and loading, which greatly improves the efficiency of furniture manufacturing. By setting the lever 34, the control of the card block 33 is realized. The lever 34 can be driven to slide the card block 33 out of the card slot, thereby releasing the fixation of the track table 18, which is convenient for replacing the track table 18 with different tracks according to the shape to be cut, which greatly improves the adaptability of the device. ,

[0020] In the present invention, during the process of laser cutting of furniture materials, the plate to be cut is placed between the two clamping plates 11, and one end of the plate is extended to the lower side of the track platform 18. After the threaded rod 9 is rotated to drive the two clamping plates 11 to clamp and fix the material, the laser cutting head 21 is turned on for cutting. After the cutting is completed, the material is separated from the plate and falls onto the control switch 31 in the groove 2. The motor 29 is turned on to drive the rotating rod 27 and the rotating wheel 26 to rotate. When the rotating wheel 26 rotates in the transmission groove 25, the tooth pushes the tooth groove to move, driving the slide plate 3 to reciprocate. When the slide plate 3 drives the connecting plate 13 and the pushing plate 14 to move to one side of the collecting box 15, the material is pushed into the collecting box 15 for unloading and collection. During this process, the connecting plate 13 keeps pressing the control switch The switch 31 keeps the motor 29 turned on. In the process of the push plate 14 pushing the material into the collection box 15, the rotating rod 27 drives the transmission rod 6 to rotate through the transmission belt 7, thereby driving the transmission gear 5 to rotate, and then driving the tooth plate 12 to slide, which can push the slide 4 to move, thereby pushing the subsequent uncut plate to the lower side of the laser cutting head 21, realizing the material loading operation while unloading and collecting, and it is fully automatic. There is no need for manual unloading and loading, which greatly improves the efficiency of furniture manufacturing. The slide plate 3 drives the push plate 14 to continue to move until the push plate 14 is retracted to leave the control switch 31. At this time, the switch pops up to turn off the motor 29. The movement of the plate and the unloading and collection of the material are completed, and the next round of cutting operation can be started.

[0021] 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. An automated laser cutting machine for furniture manufacturing, comprising a base (1), characterized in that: The base (1) is provided with a groove (2), the base (1) is fixedly provided with a back plate (16), the back plate (16) is fixedly provided with a top plate (17), the lower wall of the top plate (17) is fixed with a track platform (18), the lower wall of the top plate (17) is provided with a slot (22) corresponding to the track platform (18), the slot (22) is provided with a fixing mechanism corresponding to the track platform (18), the lower wall of the track platform (18) is fixedly provided with a slide rail (19), the slide rail (19) is slidably provided with a numerical control slider (20), the numerical control slider (20) is fixedly provided with a laser cutting head (21), the base (1) is slidably provided with a slide rail (19), the slide rail (19) is slidably provided with a slide rail (20), the slide rail (20) is fixedly provided with a laser cutting head (21), and the base (1) is provided with a slide rail (21) A slide seat (4) is arranged, a slide groove (32) corresponding to the slide seat (4) is opened on the base (1), a plate clamping mechanism is arranged on the slide seat (4), a collecting box (15) is inserted on one side of the groove (2), and a slide plate (3) is slidably arranged in the groove (2), the slide plate (3) is slidably arranged on the side wall of the groove (2) through a slide rod (28), a connecting plate (13) is fixedly arranged on the side wall of the slide plate (3), a push plate (14) is fixedly arranged on one end of the connecting plate (13) away from the slide plate (3), a pushing mechanism corresponding to the slide plate (3) is arranged in the groove (2), and a transmission mechanism corresponding thereto is arranged on the slide seat (4); The pushing mechanism comprises a motor (29), the motor (29) being fixedly arranged on the side wall of the groove (2), and the motor (29) being arranged on the inner side of the slide plate (3), a rotating rod (27) being fixedly arranged on the output end of the motor (29), a rotating wheel (26) being fixedly arranged on the end of the rotating rod (27) away from the motor (29), a transmission groove (25) corresponding to the rotating wheel (26) being opened on the side wall of the slide plate (3), and a half-circle of latching teeth being fixedly arranged on the side wall of the rotating wheel (26) in a circumferential direction The transmission groove (25) has side walls on both sides provided with tooth grooves corresponding to the tooth, the rotating wheel (26) is rotatably arranged in the transmission groove (25), a control switch (31) corresponding to the motor (29) is fixedly arranged on the lower wall of the groove (2), a button side of the control switch (31) is inclined, the connecting plate (13) and the push plate (14) are both arranged corresponding to the inclined side walls of the control switch (31), and the control switch (31) is arranged corresponding to the position of the track platform (18).

2. The automatic laser cutting machine for furniture manufacturing according to claim 1, characterized in that: The fixing mechanism comprises two clamping blocks (33), and telescopic grooves (23) corresponding to the clamping blocks (33) are respectively provided on the side walls on both sides of the slot (22). The two clamping blocks (33) are respectively slidably arranged in the two telescopic grooves (23), and each of the clamping blocks (33) is connected to the inner wall of the telescopic groove (23) via a spring (24). The side walls on both sides of the track platform (18) are respectively provided with clamping grooves corresponding to the clamping blocks (33), and the side walls of the two clamping blocks (33) on one side close to the opening of the slot (22) are both inclined, and the two clamping blocks (33) are each provided with a corresponding toggle mechanism.

3. The automatic laser cutting machine for furniture manufacturing according to claim 2, characterized in that: The toggle mechanism comprises two toggle rods (34), the two toggle rods (34) being fixedly arranged on the side walls of the two clamping blocks (33) respectively, the two toggle rods (34) both being slidably arranged to penetrate the lower wall of the top plate (17), and the lower wall of the top plate (17) being symmetrically provided with two strip-shaped sliding openings corresponding to the toggle rods (34).

4. The automatic laser cutting machine for furniture manufacturing according to claim 1, characterized in that: The plate clamping mechanism comprises two clamping plates (11), the two clamping plates (11) are slidably arranged on the side wall of the slide seat (4) through a slider (30), the slide seat (4) is provided with a slide groove (8) corresponding to the slider (30), a threaded rod (9) is rotatably arranged in the slide groove (8), the threaded rod (9) is rotatably arranged to penetrate the two sliders (30), the two sliders (30) are provided with a threaded through hole corresponding to the threaded rod (9), the threads at both ends of the threaded rod (9) are arranged in opposite directions, and one end of the threaded rod (9) is rotatably arranged to penetrate the upper wall of the slide seat (4) and is fixedly connected to a rotating handle (10).

5. The automatic laser cutting machine for furniture manufacturing according to claim 1, characterized in that: The transmission mechanism comprises a latch plate (12), the latch plate (12) being fixedly arranged on the side wall of the slide seat (4), a transmission rod (6) being rotatably arranged on the side wall of the groove (2), a transmission gear (5) being fixedly sleeved on the transmission rod (6), the transmission gear (5) being meshed with the latch plate (12), and the transmission rod (6) being transmission-connected to a rotating rod (27) via a transmission belt (7).

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