Lamp environment-friendly packing material cutting machine

Abstract

The utility model discloses a lamp environment-friendly packing material cutting machine, which relates to the technical field of packing material cutting machines and comprises a machine body, the machine body comprises a bedplate, two cutting longitudinal moving mechanisms are respectively mounted on two sides of the bottom of the bedplate, a cutting transverse moving mechanism is mounted between the tops of the two cutting longitudinal moving mechanisms, and the lamp environment-friendly packing material cutting machine further comprises a packing material cutting mechanism. The packing material cutting mechanism comprises a round blade and an air cylinder, a supporting plate is installed on the cutting transverse moving mechanism, a vertical rotating sleeve is rotationally connected to the supporting plate through a bearing, a prism is vertically and slidably connected into the rotating sleeve, the bottom end of the prism is fixedly connected with a tool rest through a vertical extension column, and the round blade is rotationally installed in the tool rest. The top of the prism is fixedly connected with the telescopic end of the top of an air cylinder through a top frame. According to the lamp environment-friendly packing material cutting machine, the round blade is adopted as the cutting knife, the round blade is in rolling contact with a corrugated board to complete cutting during cutting, displacement of the corrugated board during cutting can be avoided, and the cutting accuracy can be improved.

Description

Technical Field

[0001] This utility model relates to the field of packaging material cutting machine technology, specifically a cutting machine for environmentally friendly lighting packaging materials. Background Technology

[0002] Currently, lamps are easily damaged and require packaging for protection during transportation and transshipment. Existing lamps generally use corrugated cardboard as an environmentally friendly packaging material. The corrugated cardboard needs to be cut by a cutting machine and then folded to form a packaging box. When the existing cutting machine cuts the corrugated cardboard, the friction between the cutting blade and the corrugated cardboard can easily cause the corrugated cardboard to shift, affecting the accuracy of the cut. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the existing defects and provide an environmentally friendly packaging material cutting machine for lighting fixtures. The machine uses a packaging material limiting frame to limit the edge of the corrugated cardboard, and a packaging material pressing mechanism to press the edge of the corrugated cardboard. It also uses a circular blade as the cutting blade. During cutting, the circular blade rolls and contacts the corrugated cardboard to complete the cutting, which can prevent the corrugated cardboard from shifting during cutting and improve the cutting accuracy. This can effectively solve the problems in the background technology.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cutting machine for environmentally friendly lighting packaging materials, comprising a machine body, the machine body including a table, two cutting longitudinal movement mechanisms respectively installed on the bottom sides of the table, and a cutting transverse movement mechanism installed between the tops of the two cutting longitudinal movement mechanisms, and further comprising:

[0005] The packaging material cutting mechanism includes a support plate, a rotating sleeve, a prism, an extension column, a knife holder, a circular blade, a cylinder, a top frame, and a cutting steering assembly. The support plate is mounted on a cutting transverse movement mechanism, and a vertical rotating sleeve is rotatably connected to the support plate. A prism is vertically slidably connected inside the rotating sleeve. The bottom end of the prism is fixedly connected to the knife holder through a vertical extension column. A circular blade is rotatably mounted inside the knife holder. The top of the prism is fixedly connected to the telescopic end of the top of the cylinder through the top frame. The fixed end of the bottom of the cylinder is mounted on the side of the support plate. The cutting steering assembly is connected to the outer periphery of the top of the rotating sleeve.

[0006] The longitudinal cutting mechanism drives the lateral cutting mechanism to move back and forth, while the lateral cutting mechanism drives the packaging material cutting mechanism to move left and right, thus changing the cutting position on the corrugated cardboard. The cutting steering component drives the rotating sleeve and prism to rotate, which in turn drives the extension column, knife holder, and circular blades to rotate, changing the orientation of the circular blades and thus the cutting direction. When the circular blades are longitudinally aligned, the cylinder shortens, causing the prism to descend relative to the rotating sleeve. This, through the extension column and knife holder, moves the circular blades closer to the corrugated cardboard to be cut. The bottom center of the circular blades begins to cut the corrugated cardboard. The lateral cutting mechanism drives the packaging material cutting mechanism to move laterally, allowing the circular blades in the packaging material cutting mechanism to cut along the corrugated cardboard. The board rolls laterally to complete the transverse cutting of the corrugated cardboard. The cutting steering assembly drives the rotating sleeve and prism to rotate, so that the axis of the circular blade is distributed laterally. The longitudinal cutting mechanism drives the transverse cutting mechanism and the packaging material cutting mechanism to move back and forth, so that the circular blade in the packaging material cutting mechanism rolls along the longitudinal direction of the corrugated cardboard, which can complete the longitudinal cutting of the corrugated cardboard. Because the circular blade rolls in contact with the corrugated cardboard, the friction of the bottom of the corrugated cardboard can prevent the corrugated cardboard from shifting relative to the table. This avoids the situation when ordinary rectangular blades cut corrugated cardboard, where the friction between the blade and the corrugated cardboard causes the corrugated cardboard to shift along the table, which helps to improve the cutting accuracy. The cutting shape can be set as needed.

[0007] Furthermore, the packaging material cutting mechanism also includes a return spring. The column segment of the prism located between the top frame and the rotating sleeve is fitted with a return spring. When the cylinder is shortened under control, the return spring is compressed. When the cylinder is depressurized under control, the return spring returns to its original position and extends, allowing the cylinder to also extend and return to its original position, thus driving the circular blade away from the corrugated cardboard.

[0008] Furthermore, the cutting steering assembly includes a drive gear, a blade steering motor, and a driven gear. The driven gear is fixedly sleeved on the top outer periphery of the rotating sleeve. The blade steering motor is mounted on the support plate. The output shaft of the blade steering motor is equipped with a drive gear. The drive gear and the driven gear are meshed and connected. The blade steering motor drives the drive gear to rotate. Through the transmission of the drive gear and the driven gear, the rotating sleeve is driven to rotate. Since the rotating sleeve is vertically slidably connected to the prism, it can also drive the prism, extension column, blade holder, and circular blade to rotate.

[0009] Furthermore, the machine body also includes a support box, an equipment cabinet, a cabinet door, and support legs. The support box is located at the bottom of the platform, and the equipment cabinet is located on the side of the support box. The equipment cabinet has a cabinet door installed on it. Four support legs are installed at the four corners of the bottom of the support box. The support box supports the platform, and the support legs lift the support box off the ground. The support legs are threadedly connected to the support box. The support height of the support box can be adjusted by rotating the threads, which facilitates leveling the platform. The equipment cabinet can store necessary tools and equipment, and the cabinet door can be easily opened and closed.

[0010] Furthermore, the machine body also includes a packaging material limiting frame and a pad. The packaging material limiting frame is provided on the upper edge of the table, and the pad is provided on the inner bottom of the packaging material limiting frame. The packaging material limiting frame is used to limit the edge of the corrugated cardboard, which helps to keep the corrugated cardboard stable when it is being cut. The pad is made of a material with a high coefficient of friction. The pad can increase the friction force on the bottom of the corrugated cardboard, and at the same time prevent the circular blade from directly contacting the upper side of the table, thus protecting the table and the circular blade and preventing the blade from becoming dull quickly.

[0011] Furthermore, the system also includes a cutting protection mechanism, which comprises a protective plate, a shock-absorbing plate, a slide groove, a buffer spring, and a blind hole. Two longitudinal protective plates are installed on the top of each of the two cutting longitudinal movement mechanisms. Each protective plate has two slide grooves at its front and rear ends, and a shock-absorbing plate is slidably connected within each slide groove. A blind hole is located at one end of the shock-absorbing plate within the slide groove, connecting one end of the buffer spring, and the other end of the buffer spring is connected to the inner end of the slide groove. The protective plate and the shock-absorbing plate act as guardrails, preventing workers from approaching the cutting table from the left or right sides during cutting. If a worker approaches the table from the left or right sides, the protective plate and the shock-absorbing plate move back and forth with the cutting longitudinal movement mechanism. The shock-absorbing plate will initially hit the worker, at which point it will retract into the slide groove, compressing the buffer spring to prevent injury. The worker will then realize the danger and move away from the sides of the table. The buffer spring will then rebound, allowing the shock-absorbing plate to extend back out of the slide groove.

[0012] Furthermore, it also includes a packaging material clamping mechanism, which comprises a mounting base, a movable shaft, a V-shaped rod, a circular arc clamping rod, and a clamping power assembly. The mounting base is mounted on the front end of the platform, and the mounting base is movably connected to the bend of the V-shaped rod via the movable shaft. The bottom end of the V-shaped rod is connected to the clamping power assembly, and the top end of the V-shaped rod is integrally connected to the front end of the circular arc clamping rod. The clamping power assembly pushes the V-shaped rod to rotate counterclockwise relative to the mounting base via the movable shaft. The V-shaped rod drives the circular arc clamping rod to move backward until the rear end of the circular arc clamping rod presses against the edge of the corrugated cardboard placed on the pad, thereby clamping the corrugated cardboard and preventing it from shifting during cutting.

[0013] Furthermore, the clamping power assembly includes a movable seat, an electric telescopic rod, and a second mounting base. The bottom end of the V-shaped rod has a movable seat, which is movably connected to one end of the electric telescopic rod. The other end of the electric telescopic rod is movably connected to the second mounting base, which is mounted on the front side of the support box. When the electric telescopic rod extends, it pushes the V-shaped rod to rotate counterclockwise relative to the first mounting base via a movable shaft, thus clamping the edge of the corrugated cardboard with the help of the arc-shaped clamping rod. When the electric telescopic rod shortens, it pulls the V-shaped rod to move clockwise relative to the first mounting base via the movable shaft, causing the rear end of the arc-shaped clamping rod to flip forward and move away from the edge of the corrugated cardboard, thereby releasing the corrugated cardboard.

[0014] Furthermore, the packaging material clamping mechanism also includes a clamping pad. The clamping pad is installed at the bottom of the rear end of the arc-shaped clamping rod. The clamping pad is made of rubber block, which replaces the rear end of the arc-shaped clamping rod to clamp the edge of the corrugated cardboard, resulting in greater friction when clamping the corrugated cardboard.

[0015] Compared with existing technologies, the beneficial effects of this environmentally friendly lighting packaging material cutting machine are:

[0016] 1. The circular blade in the packaging material cutting mechanism rolls along the corrugated cardboard, which can complete the cutting of the corrugated cardboard. Since the circular blade rolls and contacts the corrugated cardboard, the friction of the bottom of the corrugated cardboard can prevent the corrugated cardboard from shifting relative to the table. Even without the help of the clamping parts, the corrugated cardboard is not easy to shift during cutting.

[0017] 2. The packaging material limiting frame can limit the edge of the corrugated cardboard, which helps to keep the corrugated cardboard stable when it is cut. The packaging material clamping mechanism can press the edge of the corrugated cardboard, which can prevent the corrugated cardboard from shifting during cutting and improve the cutting accuracy. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This utility model Figure 1 A magnified view of the structure at point A in the middle;

[0020] Figure 3 This utility model Figure 1 A magnified schematic diagram of the structure at point B in the middle;

[0021] Figure 4 This is a schematic diagram of the structure of this utility model after the protective cover has been removed;

[0022] Figure 5 This utility model Figure 4 A magnified schematic diagram of the structure at point C in the middle;

[0023] Figure 6 This is a schematic diagram of the structure of this utility model from below;

[0024] Figure 7 This utility model Figure 6 A magnified schematic diagram of the structure at point D in the middle;

[0025] Figure 8 This is a partial cross-sectional structural diagram of the cutting and protective mechanism in this utility model;

[0026] In the diagram: 1. Machine body, 11. Platform, 12. Support box, 13. Equipment cabinet, 14. Cabinet door, 15. Support leg, 16. Packaging material limiting frame, 17. Pad, 2. Cutting longitudinal movement mechanism, 21. Longitudinal rail, 22. Longitudinal slide, 23. Longitudinal rack, 24. Longitudinal movement gear, 25. Longitudinal movement motor, 26. Support frame, 3. Cutting transverse movement mechanism, 31. Crossbeam, 32. Transverse rail, 33. Transverse slide, 34. Transverse rack, 35. Transverse movement gear, 36. Transverse movement motor, 4. Packaging material cutting mechanism, 41. Support plate, 42. Rotating sleeve, 43. Prism, 44. Extension column 45. Tool holder, 46. Circular blade, 47. Cylinder, 48. Top frame, 49. Return spring, 410. Drive gear, 411. Blade steering motor, 412. Driven gear, 413. Protective cover, 5. Cutting protection mechanism, 51. Protective plate, 52. Anti-collision buffer plate, 53. Slide groove, 54. Buffer spring, 55. Blind hole, 6. Packaging material clamping mechanism, 61. Mounting base one, 62. Movable shaft, 63. V-shaped rod, 64. Movable seat, 65. Electric telescopic rod, 66. Mounting base two, 67. Circular arc clamping rod, 68. Clamping pad. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example 1, please refer to Figures 1 to 8 This utility model provides a technical solution: a cutting machine for environmentally friendly lighting packaging materials, including a machine body 1, the machine body 1 including a table 11, two cutting longitudinal movement mechanisms 2 respectively installed on the bottom sides of the table 11, and a cutting transverse movement mechanism 3 installed between the tops of the two cutting longitudinal movement mechanisms 2, and further including:

[0029] The packaging material cutting mechanism 4 includes a support plate 41, a rotating sleeve 42, a prism 43, an extension column 44, a knife holder 45, a circular blade 46, a cylinder 47, a top frame 48, and a cutting steering assembly. The support plate 41 is mounted on the cutting transverse movement mechanism 3, and a vertical rotating sleeve 42 is rotatably connected to the support plate 41 via a bearing. A prism 43 is vertically slidably connected inside the rotating sleeve 42. The bottom end of the prism 43 is fixedly connected to the knife holder 45 via the vertical extension column 44. A circular blade 46 is rotatably mounted inside the knife holder 45. The top of the prism 43 is fixedly connected to the telescopic end of the top of the cylinder 47 via the top frame 48. The fixed end of the bottom of the cylinder 47 is mounted on the side of the support plate 41. The cutting steering assembly is connected to the outer periphery of the top of the rotating sleeve 42.

[0030] The packaging material cutting mechanism 4 also includes a return spring 49. The prism 43 is located between the top frame 48 and the rotating sleeve 42 and is fitted with a return spring 49. When the cylinder 47 is shortened under control, the return spring 49 is compressed. When the cylinder 47 is depressurized under control, the return spring 49 returns to its original position and extends, allowing the cylinder 47 to also extend and return to its original position, thus driving the circular blade 46 to leave the corrugated cardboard.

[0031] The cutting steering assembly includes a drive gear 410, a blade steering motor 411, and a driven gear 412. The driven gear 412 is fixedly sleeved on the top outer periphery of the rotating sleeve 42. The blade steering motor 411 is mounted on the support plate 41. The output shaft of the blade steering motor 411 is equipped with the drive gear 410. The drive gear 410 and the driven gear 412 are meshed and connected. When the blade steering motor 411 works, it drives the drive gear 410 to rotate. Through the transmission of the drive gear 410 and the driven gear 412, the rotating sleeve 42 is driven to rotate. Since the rotating sleeve 42 is vertically slidably connected to the prism 43, it can also drive the prism 43, the extension column 44, the blade holder 45, and the circular blade 46 to rotate.

[0032] The main body 1 also includes a support box 12, an equipment cabinet 13, a cabinet door 14, and support legs 15. The support box 12 is located at the bottom of the platform 11, and the equipment cabinet 13 is located on the side of the support box 12. The cabinet door 14 is installed on the equipment cabinet 13. Four support legs 15 are installed at the four corners of the bottom of the support box 12. The support box 12 supports the platform 11, and the support legs 15 lift the support box 12 off the ground. The support legs 15 are threadedly connected to the support box 12. The support height of the support box 12 can be adjusted by rotating the thread, which is convenient for leveling the platform 11. The equipment cabinet 13 can store the necessary tools and equipment, and the cabinet door 14 makes it easy to open and close the equipment cabinet 13.

[0033] The machine body 1 also includes a packaging material limiting frame 16 and a pad 17. The packaging material limiting frame 16 is provided on the upper edge of the table 11, and the pad 17 is provided on the inner bottom of the packaging material limiting frame 16. The packaging material limiting frame 16 is used to limit the edge of the corrugated cardboard, which helps the corrugated cardboard to remain stable when it is being cut. The pad 17 is made of a material with a high coefficient of friction. The pad 17 can increase the friction force on the bottom of the corrugated cardboard, and at the same time prevent the circular blade 46 from directly contacting the upper side of the table 11, thus protecting the table 11 and the circular blade 46 and preventing the blade of the circular blade 46 from becoming dull quickly.

[0034] The cutting longitudinal movement mechanism 2 includes longitudinal rails 21, longitudinal slides 22, longitudinal racks 23, longitudinal gears 24, longitudinal motors 25, and support frames 26. Two longitudinal rails 21 are fixedly connected to the bottom sides of the table 11, and two longitudinal slides 22 are slidably connected to the two longitudinal rails 21. Two longitudinal racks 23 are fixedly connected to the bottom of the two longitudinal rails 21, and two longitudinal motors 25 are installed at the bottom of the two longitudinal slides 22. Two longitudinal gears 24 are fixedly connected to the output shafts of the two longitudinal motors 25, and the two longitudinal gears 24 are meshed with the corresponding longitudinal racks 23. The bottom ends of the two longitudinal slides 22 are fixedly connected to the two support frames 26, and the tops of the two support frames 26 are connected to the left and right ends of the cutting transverse movement mechanism 3. When the longitudinal motors 25 work, they drive the longitudinal gears 24 to rotate. The meshing action of the longitudinal gears 24 and the longitudinal racks 23 can drive the longitudinal slides 22 to move back and forth along the longitudinal rails 21, thereby driving the cutting transverse movement mechanism 3 to move back and forth through the support frames 26.

[0035] The cutting transverse movement mechanism 3 includes a crossbeam 31, a cross rail 32, a transverse slide 33, a transverse rack 34, a transverse gear 35, and a transverse motor 36. The crossbeam 31 is fixedly connected between the tops of the two supports 26. The cross rail 32 is fixedly connected to the front side of the crossbeam 31. The cross rail 32 is slidably connected to the transverse slide 33. The transverse rack 34 is fixedly connected to the top of the cross rail 32. The transverse motor 36 is mounted on the transverse slide 33. The output shaft of the transverse motor 36 is fixedly connected to the transverse gear 35. The transverse gear 35 is meshed with the transverse rack 34. When the transverse motor 36 works, it drives the transverse gear 35 to rotate. The meshing action of the transverse gear 35 and the transverse rack 34 drives the transverse slide 33 to move left and right along the cross rail 32, thereby driving the packaging material cutting mechanism 4 to move left and right. The support plate 41 is installed on the front side of the transverse slide 33.

[0036] It also includes a protective cover 413. The top of the transverse slide 33 is fitted with a protective cover 413 by screws. The protective cover 413 covers the transverse gear 35 and the transverse motor 36, protecting the transverse gear 35 and the transverse motor 36, and can also prevent dust.

[0037] In use, the longitudinal cutting mechanism 2 drives the transverse cutting mechanism 3 to move back and forth, and the transverse cutting mechanism 3 drives the packaging material cutting mechanism 4 to move left and right, thereby changing the cutting position of the corrugated cardboard. The cutting steering component can drive the rotating sleeve 42 and the prism 43 to rotate, thereby driving the extension column 44, the knife holder 45 and the circular blade 46 to rotate, changing the orientation of the circular blade 46, thus changing the cutting direction. When the axis of the circular blade 46 is longitudinally distributed, the cylinder 47 shortens, causing the prism 43 to descend relative to the rotating sleeve 42, thereby driving the circular blade 46 to approach the corrugated cardboard to be cut through the extension column 44 and the knife holder 45. The bottom center of the circular blade 46 begins to cut the corrugated cardboard. The transverse cutting mechanism 3 drives the packaging material cutting mechanism 4 to move laterally, allowing the packaging material cutting mechanism 4 to move laterally. The circular blade 46 rolls laterally along the corrugated cardboard, completing the lateral cutting of the corrugated cardboard. The cutting steering assembly drives the rotating sleeve 42 and the prism 43 to rotate, so that the axis of the circular blade 46 is laterally distributed. The cutting longitudinal movement mechanism 2 drives the cutting transverse movement mechanism 3 and the packaging material cutting mechanism 4 to move back and forth, so that the circular blade 46 in the packaging material cutting mechanism 4 rolls longitudinally along the corrugated cardboard, which can complete the longitudinal cutting of the corrugated cardboard. Since the circular blade 46 rolls in contact with the corrugated cardboard, the friction of the bottom of the corrugated cardboard can prevent the corrugated cardboard from shifting relative to the table 11. This avoids the situation when ordinary rectangular blades cut corrugated cardboard, which causes the corrugated cardboard to shift along the table 11 due to the friction between the blade and the corrugated cardboard, thus improving the cutting accuracy. The cutting shape can be set as needed.

[0038] Example 2, please refer to Figures 1 to 8 This utility model provides a technical solution: a cutting machine for environmentally friendly packaging materials for lamps. This embodiment is structurally similar to Embodiment 1, with the difference being:

[0039] To provide some protection for nearby workers, a cutting protection mechanism 5 is also provided. The cutting protection mechanism 5 includes a protective plate 51, a shock-absorbing plate 52, a slide 53, a buffer spring 54, and a blind hole 55. Two longitudinal protective plates 51 are respectively installed on the top of the support frame 26 in the two cutting longitudinal movement mechanisms 2. Two slides 53 are opened at the front and rear ends of each protective plate 51. A shock-absorbing plate 52 is slidably connected in each slide 53. A blind hole 55 is opened at one end of the shock-absorbing plate 52 located in the slide 53. The blind hole 55 is connected to one end of the buffer spring 54, and the other end of the buffer spring 54 is connected to the inner end of the slide 53. The protective plate 51 and the anti-collision buffer plate 52 can act as guardrails to prevent workers from approaching the table 11 from the left and right sides during cutting. If workers approach the table 11 from the left and right sides, the protective plate 51 and the anti-collision buffer plate 52 will move back and forth with the cutting longitudinal movement mechanism 2. The anti-collision buffer plate 52 will hit the workers first. At this time, the anti-collision buffer plate 52 will retract into the slide groove 53, and the buffer spring 54 will be compressed to prevent injury to the workers. At this time, the workers will realize the danger and leave the sides of the table 11 in time. Then the buffer spring 54 will rebound, allowing the anti-collision buffer plate 52 to extend out of the slide groove 53 again.

[0040] Example 3, please refer to Figures 1 to 8 This utility model provides a technical solution: a cutting machine for environmentally friendly packaging materials for lamps. This embodiment is largely the same in structure as Embodiment Two, with the difference being:

[0041] To prevent the corrugated cardboard from shifting during cutting, a packaging material clamping mechanism 6 is also provided. The packaging material clamping mechanism 6 includes a mounting base 61, a movable shaft 62, a V-shaped rod 63, a circular arc clamping rod 67, and a clamping power assembly. The mounting base 61 is installed at the front end of the platform 11. The mounting base 61 is movably connected to the bend of the V-shaped rod 63 via the movable shaft 62. The bottom end of the V-shaped rod 63 is connected to the clamping power assembly, and the top end of the V-shaped rod 63 is integrally connected to the front end of the circular arc clamping rod 67. The clamping power assembly pushes the V-shaped rod 63 to rotate counterclockwise relative to the mounting base 61 via the movable shaft 62. The V-shaped rod 63 drives the circular arc clamping rod 67 to move backward until the rear end of the circular arc clamping rod 67 presses against the edge of the corrugated cardboard placed on the pad 17, thus clamping the corrugated cardboard and preventing it from shifting during cutting.

[0042] The clamping power assembly includes a movable seat 64, an electric telescopic rod 65, and a second mounting base 66. The movable seat 64 is located at the bottom of the V-shaped rod 63. The movable seat 64 is movably connected to one end of the electric telescopic rod 65 via a short shaft. The other end of the electric telescopic rod 65 is movably connected to the second mounting base 66 via a short shaft. The second mounting base 66 is mounted on the front side of the support box 12. When the electric telescopic rod 65 extends, it pushes the V-shaped rod 63 to rotate counterclockwise relative to the first mounting base 61 via the movable shaft 62. The arc-shaped clamping rod 67 then clamps the edge of the corrugated cardboard. When the electric telescopic rod 65 shortens, it pulls the V-shaped rod 63 to move clockwise relative to the first mounting base 61 via the movable shaft 62. The rear end of the arc-shaped clamping rod 67 flips forward, moving away from the edge of the corrugated cardboard, thus releasing the corrugated cardboard.

[0043] The packaging material clamping mechanism 6 also includes a clamping pad 68. The clamping pad 68 is installed at the bottom of the rear end of the arc-shaped clamping rod 67. The clamping pad 68 is made of rubber and replaces the rear end of the arc-shaped clamping rod 67 to clamp the edge of the corrugated cardboard, resulting in greater friction when clamping the corrugated cardboard.

[0044] It is worth noting that the cylinder 47, blade steering motor 411, longitudinal motor 25, transverse motor 36, and electric telescopic rod 65 disclosed in the above embodiments are all controlled by an external PLC controller. The control method adopts the method commonly used in the prior art. Among them, the blade steering motor 411, longitudinal motor 25, and transverse motor 36 are all servo motors. In order to facilitate accurate positioning during cutting, an infrared positioning device can also be set on the support plate 41.

[0045] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting machine for environmentally friendly packaging materials for lighting fixtures, comprising a machine body (1), wherein the machine body (1) includes a table (11), two cutting longitudinal movement mechanisms (2) are respectively installed on both sides of the bottom of the table (11), and a cutting transverse movement mechanism (3) is installed between the tops of the two cutting longitudinal movement mechanisms (2), characterized in that, Also includes: The packaging material cutting mechanism (4) includes a support plate (41), a rotating sleeve (42), a prism (43), an extension column (44), a knife holder (45), a circular blade (46), a cylinder (47), a top frame (48), and a cutting steering assembly. The support plate (41) is mounted on the cutting transverse mechanism (3), and a vertical rotating sleeve (42) is rotatably connected to the support plate (41). A prism (43) is vertically slidably connected inside the rotating sleeve (42). The bottom end of the prism (43) is fixedly connected to the knife holder (45) through the vertical extension column (44). A circular blade (46) is rotatably installed inside the knife holder (45). The top of the prism (43) is fixedly connected to the telescopic end of the top of the cylinder (47) through the top frame (48). The fixed end of the bottom of the cylinder (47) is mounted on the side of the support plate (41). A cutting steering assembly is connected to the outer periphery of the top of the rotating sleeve (42).

2. The lamp environmentally friendly packaging material cutting machine according to claim 1, characterized in that: The packaging material cutting mechanism (4) also includes a return spring (49), and the prism (43) located between the top frame (48) and the rotating sleeve (42) is fitted with the return spring (49).

3. The lamp environmentally friendly packaging material cutting machine according to claim 1, characterized in that: The cutting steering assembly includes a drive gear (410), a blade steering motor (411), and a driven gear (412). The driven gear (412) is fixedly sleeved on the top outer periphery of the rotating sleeve (42). The blade steering motor (411) is mounted on the support plate (41). The drive gear (410) is mounted on the output shaft of the blade steering motor (411). The drive gear (410) and the driven gear (412) are meshed and connected.

4. The lamp environmentally friendly packaging material cutting machine according to claim 1, characterized in that: The body (1) also includes a support box (12), an equipment cabinet (13), a cabinet door (14) and legs (15). The bottom of the platform (11) is provided with a support box (12), the side of the support box (12) is provided with an equipment cabinet (13), the equipment cabinet (14) is installed on the equipment cabinet (13), and four legs (15) are installed at the four corners of the bottom of the support box (12).

5. The lighting fixture environmentally friendly packaging material cutting machine according to claim 1, characterized in that: The body (1) also includes a packaging material limiting frame (16) and a pad (17). The upper edge of the platform (11) is provided with a packaging material limiting frame (16), and the bottom inner side of the packaging material limiting frame (16) is provided with a pad (17).

6. The lamp environmentally friendly packaging material cutting machine according to claim 1, characterized in that: It also includes a cutting protection mechanism (5), which includes a protective plate (51), a shock-absorbing plate (52), a slide (53), a buffer spring (54), and a blind hole (55). Two longitudinal protective plates (51) are installed on the top of the two cutting longitudinal movement mechanisms (2). Two slides (53) are opened at the front and rear ends of each protective plate (51). A shock-absorbing plate (52) is slidably connected in each slide (53). A blind hole (55) is opened at one end of the shock-absorbing plate (52) located in the slide (53). The blind hole (55) is connected to one end of the buffer spring (54), and the other end of the buffer spring (54) is connected to the inner end of the slide (53).

7. The lamp environmental protection package material cutting machine according to claim 4, characterized in that: It also includes a packaging material pressing mechanism (6), which includes a mounting base (61), a movable shaft (62), a V-shaped rod (63), an arc-shaped pressing rod (67), and a pressing power assembly. The mounting base (61) is installed at the front end of the platform (11). The mounting base (61) is movably connected to the bend of the V-shaped rod (63) through the movable shaft (62). The bottom end of the V-shaped rod (63) is connected to the pressing power assembly, and the top end of the V-shaped rod (63) is integrally formed and connected to the front end of the arc-shaped pressing rod (67).

8. The lamp environmental protection package material cutting machine according to claim 7, characterized in that: The pressing power assembly includes a movable seat (64), an electric telescopic rod (65), and a second mounting seat (66). The bottom end of the V-shaped rod (63) is provided with a movable seat (64). The movable seat (64) is movably connected to one end of the electric telescopic rod (65), and the other end of the electric telescopic rod (65) is movably connected to the second mounting seat (66). The second mounting seat (66) is installed on the front side of the support box (12).

9. The lamp environmental protection package material cutting machine according to claim 7, characterized in that: The packaging material clamping mechanism (6) also includes a clamping pad (68), and the clamping pad (68) is installed at the bottom of the rear end of the arc clamping rod (67).

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