Cookware rim charge laser cutting device

Abstract

The invention provides a cookware rim charge laser cutting device. The cookware rim charge laser cutting device comprises a cookware conveying unit, a cookware taking and placing unit and a cookware laser cutting unit.

Description

Technical Field

[0001] The invention belongs to the technical field of laser cutting and relates to a laser cutting device for pot edge materials. Background Art

[0002] Cookware, as an indispensable cooking tool in the kitchen, carries the birth of countless delicacies. Whether it is a traditional wok, frying pan, or a modern non-stick pan or pressure cooker, each type of cookware has its unique uses and characteristics. They can not only help us better control the heat, but also make the cooking process of food simpler and more efficient. Cookware is made of a variety of materials, including stainless steel, cast iron, aluminum, etc., and each material has its own specific thermal conductivity.

[0003] In the production process of pots, edge cutting must be performed. At present, this process is usually done manually with a handheld cutting gun, but the cutting efficiency of this method is very low. Therefore, it is necessary to design a pot edge laser cutting device. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a laser cutting device for pot edge materials.

[0005] The technical solution of the present invention is: a cookware edge material laser cutting device, characterized in that it comprises a cookware conveying unit, a cookware taking and placing unit and a cookware laser cutting unit.

[0006] By adopting this structure, the pot is transported by the pot conveying unit, the pot at the pot conveying unit is transferred to the pot laser cutting unit by the pot picking and placing unit, and the pot edge material is laser cut by the pot laser cutting unit, thereby realizing automated operation with high processing efficiency.

[0007] The pot conveying unit comprises a conveying track, a mounting bar, an X-shaped adjustment control, a servo motor 1, an arc-shaped positioning block, a long support leg and a short support leg, wherein the long support leg and the short support leg are respectively mounted at two ends of the conveying track, and the conveying track is arranged in an inclined manner, the mounting bar is fixed in the middle of the conveying track, the X-shaped adjustment control is rotatably mounted on the mounting bar, a one-way ratchet disk is connected to the X-shaped adjustment control, a pawl arm matching the one-way ratchet disk is mounted on the mounting bar through a connecting shaft, a reset spring is further provided between the pawl arm and the mounting bar, the servo motor 1 is mounted on the mounting bar, an output shaft end of the servo motor 1 is connected to a toggle disk, a linkage convex portion matching the toggle disk is provided on the pawl arm, and the arc-shaped positioning block is mounted on the conveying track, and the arc-shaped positioning block is close to the short support leg.

[0008] With this structure, since the conveying track is arranged at an angle, after the pot is placed on the conveying track, it can move and slide downward under the action of its own gravity; the servo motor drives the toggle plate to rotate, and the toggle plate cooperates with the linkage convex part to make the pawl arm swing periodically. When the pawl arm is disengaged from the one-way ratchet plate, the pot can push the X-shaped adjustment control to rotate 90 degrees, so that a pot can automatically move downward and enter the arc-shaped positioning block, completing the material preparation operation and facilitating transportation.

[0009] The arc-shaped positioning block is a rubber block.

[0010] The pot picking and placing unit comprises a vertical pole, a vertical plate, a reciprocating seat, a grabbing plate, a second servo motor, a power rod body, a connecting rod body, an auxiliary rod body and a guide wheel body. The vertical plate is arranged between the pot conveying unit and the pot laser cutting unit. The vertical plate is provided with a horizontal guide portion and a U-shaped groove portion. The reciprocating seat is horizontally slidably connected to the horizontal guide portion. The reciprocating seat is provided with a V-shaped groove portion. The guide wheel body is arranged in the V-shaped groove portion and the guide wheel body is also arranged in the U-shaped groove portion. One end of the auxiliary rod body is connected to the guide wheel body, and the other end of the auxiliary rod body is connected to the grabbing plate through a height adjustment rod. The second servo motor is installed on the vertical pole, one end of the power rod body is connected to the output shaft of the second servo motor, the other end of the power rod body is rotatably connected to one end of the connecting rod body, and the other end of the connecting rod body is rotatably connected to the reciprocating seat.

[0011] With this structure, the reciprocating seat is moved between the pot conveying unit and the pot laser cutting unit by the cooperation of the servo motor 2 with the power rod body and the connecting rod body. When the grabbing plate moves to the pot conveying unit or the pot laser cutting unit, it can move downward, and when it is between the two, it can automatically reset upward and can move horizontally. Therefore, the pot picking and placing operation can be completed under the action of the servo motor 2, and the picking and placing is simple.

[0012] The grabbing disc is an electromagnetic chuck or a vacuum chuck.

[0013] The cookware laser cutting unit includes a machine base, a support plate, a positioning turntable, a laser cutting gun, a preliminary positioning pressure plate and a final positioning pressure ring. The positioning turntable is rotatably connected to the machine base through a driving structure. The support plate is connected to the machine base through a connecting rod, and the support plate is located above the machine base. The preliminary positioning pressure plate and the final positioning pressure ring are respectively arranged on the support plate, and the preliminary positioning pressure plate and the final positioning pressure ring can respectively abut against the positioning turntable. A crossbeam is installed on the machine base, and an L-shaped part is horizontally slidably connected to the crossbeam through a driving structure. The laser cutting gun is installed on the L-shaped part. The support plate also has a regulating structure that can make the preliminary positioning pressure plate and the final positioning pressure ring move synchronously.

[0014] By adopting this structure, the pot is placed on the positioning turntable through the grabbing plate, and is pressed down by the preliminary positioning pressure plate and the final positioning pressure ring so that it is reliably connected to the positioning turntable. The positioning turntable is driven to rotate by the driving structure one, and the laser cutting gun is brought close to the positioning turntable by the driving structure two, and the edge material of the pot is laser cut by the laser cutting gun.

[0015] The driving structure one includes a base, a transmission shaft, a servo motor three, a pulley one, a pulley two and a synchronous belt. The base is installed in the machine base, the transmission shaft is rotatably installed on the base, the positioning turntable is connected to the upper end of the transmission shaft through a connecting disk, the lower end of the transmission shaft is connected to the pulley one, the servo motor three is installed on the base, the output shaft of the servo motor three is connected to the pulley two, and the synchronous belt is sleeved between the pulley one and the pulley two.

[0016] With this structure, servo motor three drives pulley two to rotate, and under the action of the synchronous belt, pulley one is driven to rotate, and pulley one drives the transmission shaft to rotate, thereby driving the positioning turntable to rotate.

[0017] The driving structure 2 includes a servo motor 4, a guide rail, a slider, a screw and a nut. The guide rail is horizontally installed on the crossbeam, the slider is slidably connected to the guide rail, the screw is horizontally rotatably installed on the crossbeam, the nut is threadedly connected to the screw, the L-shaped part is connected to the nut and the L-shaped part is connected to the slider, the servo motor 4 is installed on the crossbeam, and the output shaft end of the servo motor 4 is connected to the screw.

[0018] With this structure, the servo motor drives the lead screw to rotate, and the lead screw drives the nut to move. With the cooperation of the guide rail and the slider, the L-shaped part moves back and forth along the beam.

[0019] The regulating structure includes a cylinder, a linkage block, a first movable rod body, a second movable rod body, a third movable rod body, a guide rod and a guide sleeve, the guide rod is installed on a support plate, the guide sleeve is arranged on the guide rod, the two sides of the preliminary positioning pressure plate are connected with the guide sleeve, the cylinder is connected to the support plate through a mounting seat, the linkage block is connected to the piston rod of the cylinder, the final positioning pressure ring is rotatably connected to the lower end of the extension rod body through a rotating ring, the upper end of the extension rod body is fixedly connected to the middle of the linkage block, one end of the first movable rod body, one end of the second movable rod body and one end of the third movable rod body are rotatably connected together through a connecting pin, the other end of the first movable rod body is rotatably connected to the support plate, the other end of the second movable rod body is rotatably connected to the side of the linkage block, the other end of the third movable rod body is rotatably connected to the side of the preliminary positioning pressure plate, and the middle of the preliminary positioning pressure plate has a through hole.

[0020] With this structure, the linkage block is driven downward by the cylinder, and with the cooperation of the first movable rod body, the second movable rod body and the third movable rod body, the preliminary positioning pressure plate first presses the cookware downward onto the positioning turntable, and then the final positioning pressure ring is used to press it into place and hold it. At this time, there is no contact between the preliminary positioning pressure plate and the cookware, and the positioning effect is good.

[0021] The final positioning pressing ring is also provided with an anti-skid pad.

[0022] Based on the above designs, the laser cutting device for pot edge material has the following advantages: In the present invention, the pot is transported by the pot conveying unit, the pot at the pot conveying unit is transferred to the pot laser cutting unit by the pot picking and placing unit, and the pot laser cutting unit performs laser cutting on the edge of the pot, thereby realizing automated operation with high processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The structure of the pot conveying unit in the present invention is shown in FIG. Figure 1 ; Figure 2 The structure of the pot conveying unit in the present invention is shown in FIG. Figure 2 ; Figure 3 The structure of the pot conveying unit in the present invention is shown in FIG. Figure 3 ; Figure 4 It is a structural schematic diagram of a pot taking and placing unit in the present invention; Figure 5 This is a schematic diagram of the structure of the cookware laser cutting unit in the present invention. Figure 1 ; Figure 6 This is a schematic diagram of the structure of the cookware laser cutting unit in the present invention. Figure 2 ; In the figure, 1, long support leg; 2, conveying track; 3, one-way ratchet disc; 4, X-shaped adjustment control; 5, ratchet arm; 5a, linkage convex part; 6, mounting strip; 7, short support leg; 8, arc-shaped positioning block; 9, reset spring; 10, servo motor 1; 11, toggle plate; 12, connecting shaft; 13, vertical rod; 14, grab plate; 15, height adjustment rod; 16, auxiliary rod body; 17, vertical plate; 17a, horizontal guide part; 17b, U-shaped groove part; 18, guide wheel body; 19, reciprocating seat; 19a, V-shaped groove part; 20, connecting rod body; 21, power rod body; 22, servo motor 2; 23, machine base; 24, nut; 25, slider; 26, Guide rail; 27. Screw rod; 28. Crossbeam; 29. ​​Servo motor four; 30. L-shaped piece; 31. Laser cutting gun; 32. Connecting rod; 33. Extension rod body; 34. Support plate; 35. Linkage block; 36. Cylinder; 37. Mounting seat; 38. First movable rod body; 39. Second movable rod body; 40. Third movable rod body; 41. Guide sleeve; 42. Guide rod; 43. Anti-skid pad; 44. Final positioning pressure ring; 45. Rotating circle; 46. Positioning turntable; 47. Support wheel; 48. Preliminary positioning pressure plate; 49. Servo motor three; 50. Connecting plate; 51. Transmission shaft; 52. Pulley one; 53. Synchronous belt; 54. Pulley two; 55. Base. DETAILED DESCRIPTION

[0024] like Figure 1-Figure 6 As shown, the present cookware edge material laser cutting device comprises a cookware conveying unit, a cookware picking and placing unit and a cookware laser cutting unit. With this structure, the cookware is conveyed by the cookware conveying unit, the cookware at the cookware conveying unit is transferred to the cookware laser cutting unit by the cookware picking and placing unit, and the cookware edge material is laser cut by the cookware laser cutting unit, thereby realizing automated operation and high processing efficiency.

[0025] like Figure 1-Figure 3As shown, the pot conveying unit includes a conveying track 2, a mounting bar 6, an X-shaped adjustment control 4, a servo motor 10, an arc-shaped positioning block 8, a long support leg 1 and a short support leg 7, the long support leg 1 and the short support leg 7 are respectively mounted at both ends of the conveying track 2, and the conveying track 2 is arranged obliquely, the mounting bar 6 is fixed in the middle of the conveying track 2, the X-shaped adjustment control 4 is rotatably mounted on the mounting bar 6, the X-shaped adjustment control 4 is connected to a one-way ratchet disk 3, and a pawl arm 5 matched with the one-way ratchet disk 3 is installed on the mounting bar 6 through a connecting shaft 12. In this embodiment, the pawl arm 5 is matched with the one-way ratchet disk 3, which adopts the existing technology; there is also a reset tension spring 9 between the pawl arm 5 and the mounting bar 6, the servo motor 10 is mounted on the mounting bar 6, and the output shaft end of the servo motor 10 and The toggle plate 11 is connected, and the ratchet arm 5 has a linkage convex portion 5a that cooperates with the toggle plate 11. The arc positioning block 8 is installed on the conveying track 2, and the arc positioning block 8 is close to the short supporting leg 7. Specifically, the arc positioning block 8 is a rubber block. With this structure, since the conveying track 2 is arranged inclined, the pot can move and slide downward under the action of its own gravity after being placed in the conveying track 2. This adopts the existing technology; the toggle plate 11 is driven to rotate by a servo motor 10, and the toggle plate 11 cooperates with the linkage convex portion 5a, so that the ratchet arm 5 can swing periodically. When the ratchet arm 5 is disengaged from the one-way ratchet disk 3, the pot can push the X-shaped adjustment control unit 4 to rotate 90 degrees, so that a pot can automatically move downward and enter the arc positioning block 8, completing the material preparation operation and convenient transportation.

[0026] like Figure 4As shown, the pot picking and placing unit includes a vertical rod 13, a vertical plate 17, a reciprocating seat 19, a grabbing plate 14, a servo motor 22, a power rod body 21, a connecting rod body 20, an auxiliary rod body 16 and a guide wheel body 18. The vertical plate 17 is arranged between the pot conveying unit and the pot laser cutting unit. The vertical plate 17 has a horizontal guide portion 17a and a U-shaped groove portion 17b. The reciprocating seat 19 is horizontally slidably connected to the horizontal guide portion 17a. The reciprocating seat 19 has a V-shaped groove portion 19a. The guide wheel body 18 is arranged in the V-shaped groove portion 19a and the guide wheel body 18 is arranged in the U-shaped groove portion 17b. One end of the auxiliary rod body 16 is connected to the guide wheel body 18, and the other end of the auxiliary rod body 16 is connected to the grabbing plate 14 through a height adjustment rod 15. The servo motor 22 is installed on the vertical rod 13. One end of the power rod body 21 is connected to the output of the servo motor 22. The output shaft is connected, the other end of the power rod body 21 is rotatably connected to one end of the connecting rod body 20, and the other end of the connecting rod body 20 is rotatably connected to the reciprocating seat 19; with this structure, the servo motor 22 cooperates with the power rod body 21 and the connecting rod body 20 to make the reciprocating seat 19 move between the pot conveying unit and the pot laser cutting unit. When moving to the pot conveying unit or the pot laser cutting unit, the grabbing plate 14 can move downward, and when between the two, it can automatically reset upward and can translate, so that under the action of a servo motor 22, the pot picking and placing operation can be completed, and the picking and placing is simple; the grabbing plate 14 is an electromagnetic suction cup or a vacuum suction cup. In the present embodiment, the grabbing plate 14 is a vacuum suction cup. After grabbing the pot against the arc-shaped positioning block 8, it can be placed on the positioning turntable 46.

[0027] like Figure 5-Figure 6 As shown, the pot laser cutting unit includes a machine base 23, a support plate 34, a positioning turntable 46, a laser cutting gun 31, a preliminary positioning pressure plate 48 and a final positioning pressure ring 44. The positioning turntable 46 is rotatably connected to the machine base 23 through a driving structure, and the machine base 23 is also provided with a supporting wheel 47 that matches the positioning turntable 46; the support plate 34 is connected to the machine base 23 through a connecting rod 32, and the support plate 34 is located above the machine base 23, the preliminary positioning pressure plate 48 and the final positioning pressure ring 44 are respectively arranged on the support plate 34, and the preliminary positioning pressure plate 48 and the final positioning pressure ring 44 can respectively abut against the positioning turntable 46, and a crossbeam 28 is installed on the machine base 23. An L-shaped member 30 is horizontally slidably connected to the crossbeam 28 through a second driving structure, and a laser cutting gun 31 is installed on the L-shaped member 30. The support plate 34 also has a regulating structure that can make the preliminary positioning pressure plate 48 and the final positioning pressure ring 44 move synchronously. With this structure, the pot is placed on the positioning turntable 46 through the grabbing plate 14, and the preliminary positioning pressure plate 48 and the final positioning pressure ring 44 are used to press it down so that it is reliably connected to the positioning turntable 46. The positioning turntable 46 is driven to rotate by the first driving structure, and the laser cutting gun 31 is brought close to the positioning turntable 46 by the second driving structure, and the edge material of the pot is laser cut by the laser cutting gun 31.

[0028] The driving structure 1 includes a base 55, a transmission shaft 51, a servo motor 3 49, a pulley 1 52, a pulley 2 54 and a synchronous belt 53. The base 55 is installed in the machine base 23, the transmission shaft 51 is rotatably installed on the base 55, the positioning turntable 46 is connected to the upper end of the transmission shaft 51 through the connecting plate 50, the lower end of the transmission shaft 51 is connected to the pulley 1 52, the servo motor 3 49 is installed on the base 55, the output shaft of the servo motor 3 49 is connected to the pulley 2 54, and the synchronous belt 53 is sleeved between the pulley 1 52 and the pulley 2 54; with this structure, the servo motor 3 49 drives the pulley 2 54 to rotate, and under the action of the synchronous belt 53, the pulley 1 52 is driven to rotate, and the pulley 1 52 drives the transmission shaft 51 to rotate, thereby driving the positioning The turntable 46 rotates; the driving structure 2 includes a servo motor 4 29, a guide rail 26, a slider 25, a screw 27 and a nut 24, the guide rail 26 is horizontally installed on the beam 28, the slider 25 is slidably connected to the guide rail 26, the screw 27 is horizontally installed on the beam 28, the nut 24 is threadedly connected to the screw 27, the L-shaped part 30 is connected to the nut 24 and the L-shaped part 30 is connected to the slider 25, the servo motor 4 29 is installed on the beam 28, and the output shaft end of the servo motor 4 29 is connected to the screw 27; with this structure, the screw 27 is driven to rotate by the servo motor 4 29, and the screw 27 drives the nut 24 to move, and under the cooperation of the guide rail 26 and the slider 25, the L-shaped part 30 is moved back and forth along the beam 28 Movement; the regulating structure includes a cylinder 36, a linkage block 35, a first movable rod body 38, a second movable rod body 39, a third movable rod body 40, a guide rod 42 and a guide sleeve 41. The guide rod 42 is installed on the support plate 34, and the guide sleeve 41 is arranged on the guide rod 42. The two sides of the preliminary positioning plate 48 are connected to the guide sleeve 41. The cylinder 36 is connected to the support plate 34 through a mounting seat 37. The linkage block 35 is connected to the piston rod of the cylinder 36. The final positioning pressure ring 44 is rotatably connected to the lower end of the extension rod body 33 through a rotating circle 45. Specifically: the final positioning pressure ring 44 also has an anti-slip pad 43; the upper end of the extension rod body 33 is fixedly connected to the middle part of the linkage block 35, and one end of the first movable rod body 38, one end of the second movable rod body 39 and the third movable rod body One end of the first movable rod 38 is rotatably connected with the support plate 34, the other end of the second movable rod 39 is rotatably connected with the side of the linkage block 35, and the other end of the third movable rod 40 is rotatably connected with the side of the preliminary positioning pressure plate 48, and the middle part of the preliminary positioning pressure plate 48 has a through hole; with this structure, the linkage block 35 is driven downward by the cylinder 36, and with the cooperation of the first movable rod 38, the second movable rod 39, and the third movable rod 40, the preliminary positioning pressure plate 48 first presses the pot downward onto the positioning turntable 46, and then uses the final positioning pressure ring 44 to press it into place and hold it. At this time, the preliminary positioning pressure plate 48 does not contact the pot, and the positioning effect is good.

[0029] In this embodiment, after the edge material laser cutting is completed, the pot can be removed manually or by a robot. During the operation, the pot is placed upside down on the positioning turntable 46.

[0030] The above components are all universal standard parts or components well known to technicians in this technical field, and their structures and principles can be obtained from technical manuals or mastered through conventional experimental methods.

[0031] The above is only a preferred embodiment of the present invention, and does not limit the structure of the present invention in any form. Any simple modification, equivalent change and modification made to the above embodiment according to the technical essence of the present invention still falls within the scope of the technical solution of the present invention.

Claims

1. A laser cutting device for pot edge material, characterized in that: It includes a pot conveying unit, a pot taking and placing unit and a pot laser cutting unit.

2. The cookware edge material laser cutting device according to claim 1, characterized in that: The pot conveying unit comprises a conveying track (2), a mounting bar (6), an X-shaped adjustment control (4), a servo motor (10), an arc-shaped positioning block (8), a long support leg (1) and a short support leg (7), wherein the long support leg (1) and the short support leg (7) are respectively mounted at two ends of the conveying track (2), and the conveying track (2) is arranged in an inclined manner, the mounting bar (6) is fixed to the middle of the conveying track (2), the X-shaped adjustment control (4) is rotatably mounted on the mounting bar (6), the X-shaped adjustment control (4) is connected to a one-way ratchet disc (3), and the mounting bar A pawl arm (5) matched with the one-way ratchet disc (3) is installed on (6) through a connecting shaft (12), and a reset tension spring (9) is also provided between the pawl arm (5) and the mounting bar (6). The servo motor (10) is installed on the mounting bar (6), and the output shaft end of the servo motor (10) is connected to the toggle disc (11). The pawl arm (5) has a linkage protrusion (5a) matched with the toggle disc (11), and the arc-shaped positioning block (8) is installed on the conveying track (2), and the arc-shaped positioning block (8) is close to the short support leg (7).

3. The cookware edge material laser cutting device according to claim 2, characterized in that: The arc-shaped positioning block (8) is a rubber block.

4. The cookware edge material laser cutting device according to claim 1, characterized in that: The pot picking and placing unit comprises a vertical rod (13), a vertical plate (17), a reciprocating seat (19), a grabbing plate (14), a second servo motor (22), a power rod body (21), a connecting rod body (20), an auxiliary rod body (16) and a guide wheel body (18); the vertical plate (17) is arranged between the pot conveying unit and the pot laser cutting unit; the vertical plate (17) has a horizontal guide portion (17a) and a U-shaped groove portion (17b); the reciprocating seat (19) is horizontally slidably connected to the horizontal guide portion (17a); the reciprocating seat (19) has a V-shaped groove portion (19a); the guide wheel body (18) is arranged in the V-shaped groove portion (19a) and the guide wheel body (18) is arranged in the U-shaped groove portion (17b). One end of the auxiliary rod body (16) is connected to the guide wheel body (18), and the other end of the auxiliary rod body (16) is connected to the grab plate (14) through the height adjustment rod (15). The servo motor 2 (22) is installed on the vertical rod (13). One end of the power rod body (21) is connected to the output shaft of the servo motor 2 (22). The other end of the power rod body (21) is rotatably connected to one end of the connecting rod body (20), and the other end of the connecting rod body (20) is rotatably connected to the reciprocating seat (19).

5. The cookware edge material laser cutting device according to claim 4, characterized in that: The grabbing disc (14) is an electromagnetic sucker or a vacuum sucker.

6. The cookware edge material laser cutting device according to claim 1, characterized in that: The pot laser cutting unit comprises a machine base (23), a support plate (34), a positioning turntable (46), a laser cutting gun (31), a preliminary positioning pressure plate (48) and a final positioning pressure ring (44), wherein the positioning turntable (46) is rotatably connected to the machine base (23) via a driving structure, the support plate (34) is connected to the machine base (23) via a connecting rod (32), and the support plate (34) is located above the machine base (23), and the preliminary positioning pressure plate (48) and the final positioning pressure ring (44) are respectively The machine base (23) is provided with a crossbeam (28), and the crossbeam (28) is horizontally slidably connected to an L-shaped member (30) via a second driving structure. The laser cutting gun (31) is installed on the L-shaped member (30). The support plate (34) also has a regulating structure capable of causing the preliminary positioning pressure plate (48) and the final positioning pressure ring (44) to move synchronously.

7. The cookware edge material laser cutting device according to claim 6, characterized in that: The driving structure 1 comprises a base (55), a transmission shaft (51), a servo motor 3 (49), a pulley 1 (52), a pulley 2 (54) and a synchronous belt (53); the base (55) is mounted in a machine base (23); the transmission shaft (51) is rotatably mounted on the base (55); the positioning turntable (46) is connected to the upper end of the transmission shaft (51) via a connecting disk (50); the lower end of the transmission shaft (51) is connected to the pulley 1 (52); the servo motor 3 (49) is mounted on the base (55); the output shaft of the servo motor 3 (49) is connected to the pulley 2 (54); and the synchronous belt (53) is sleeved between the pulley 1 (52) and the pulley 2 (54).

8. The cookware edge material laser cutting device according to claim 6, characterized in that: The driving structure 2 comprises a servo motor 4 (29), a guide rail (26), a slider (25), a screw rod (27) and a nut (24); the guide rail (26) is horizontally mounted on a crossbeam (28); the slider (25) is slidably connected to the guide rail (26); the screw rod (27) is horizontally rotatably mounted on the crossbeam (28); the nut (24) is threadedly connected to the screw rod (27); the L-shaped member (30) is connected to the nut (24) and the L-shaped member (30) is connected to the slider (25); the servo motor 4 (29) is mounted on the crossbeam (28); and the end of the output shaft of the servo motor 4 (29) is connected to the screw rod (27).

9. The cookware edge material laser cutting device according to claim 6, characterized in that: The regulating structure comprises a cylinder (36), a linkage block (35), a first movable rod body (38), a second movable rod body (39), a third movable rod body (40), a guide rod (42) and a guide sleeve (41); the guide rod (42) is mounted on the support plate (34); the guide sleeve (41) is arranged on the guide rod (42); both sides of the preliminary positioning plate (48) are connected to the guide sleeve (41); the cylinder (36) is connected to the support plate (34) via a mounting seat (37); the linkage block (35) is connected to the piston rod of the cylinder (36); and the final positioning pressure ring (44) is connected to the support plate (34) via a rotating ring (45). The first movable rod (38), the second movable rod (39), and the third movable rod (40) are rotatably connected to the lower end of the extension rod (33); the upper end of the extension rod (33) is fixedly connected to the middle of the linkage block (35); one end of the first movable rod (38), one end of the second movable rod (39), and one end of the third movable rod (40) are rotatably connected together via a connecting pin; the other end of the first movable rod (38) is rotatably connected to the support plate (34); the other end of the second movable rod (39) is rotatably connected to the side of the linkage block (35); the other end of the third movable rod (40) is rotatably connected to the side of a preliminary positioning plate (48); and the middle of the preliminary positioning plate (48) has a through hole.

10. The cookware edge material laser cutting device according to claim 6, characterized in that: The final positioning pressing ring (44) is also provided with an anti-slip pad (43).

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