Automatic cutting device in blister equipment

Abstract

The utility model relates to the technical field of cutting devices, and discloses an automatic cutting device in plastic uptake equipment, which comprises a bottom plate, a top plate and a second supporting platform, and further comprises a cutting component, a cutting component, a cutting component and a cutting component, wherein the cutting component is arranged on the outer side of the top plate and can separate a plastic uptake tray from leftover materials; the discharging assembly is arranged on one side of the L-shaped base and can replace manual work to collect the blister trays. The plastic uptake part is firmly positioned and fixed at the top of the boss through the limiting assembly, so that cutting failure caused by deviation of the plastic uptake part due to external force factors is avoided; the first adjusting assembly drives the second supporting platform to integrally reach the position below the cutting assembly, and the cutting assembly can achieve thorough separation of the blister trays and leftover materials. The discharging assembly can quickly reach the position of the blister tray through the second adjusting assembly and the third adjusting assembly, so that the blister tray is collected by a machine instead of manpower, the discharging process of the blister tray is simplified, and the discharging difficulty of the blister tray is reduced.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, specifically to an automatic cutting device in vacuum forming equipment. Background Technology

[0002] Vacuum forming equipment, also known as thermoforming machine, works by using the vacuum suction generated by a vacuum pump to mold heated and softened plastic sheets into various shapes, such as vacuum covers, blister trays, and blister packs. To ensure that each product is the same size and shape and to improve the quality and appearance of the products, a cutting device is needed to separate the products from the scraps. For example, in the production process of blister trays, a punch press and a die can be used to cut large sheets into individual products, thus ensuring that the quality of each product meets the standards.

[0003] When using the automatic cutting device in existing thermoforming equipment, after the thermoforming tray and scrap are separated, workers still need to manually pick up and recycle each individual thermoforming tray. This manual material unloading method is not only cumbersome, time-consuming and labor-intensive, but also affects the cutting efficiency of the thermoforming tray to a certain extent, which is not conducive to the progress of thermoforming part production and processing. Utility Model Content

[0004] The purpose of this invention is to provide an automatic cutting device for thermoforming equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic cutting device in a vacuum forming equipment, comprising a base plate, a top plate, and a second support platform. The second support platform has first L-shaped plates on both sides. Multiple first pillars are symmetrically installed at the bottom of the first L-shaped plates, with the bottom ends of the first pillars connected to the base plate. Sliding columns are vertically installed at the four corners of the bottom of the top plate, with the bottom ends of the sliding columns connected to the first L-shaped plates. An L-shaped seat is located above one side of the second support platform, and a vertical plate is located on one side of the L-shaped seat. The top of the vertical plate is fixedly connected to the first support platform. Second L-shaped plates are located on both sides of the first support platform. The device also includes:

[0006] A cutting assembly is provided on the outside of the top plate to separate the blister tray from the scrap material. The top of the second support platform is provided with a boss. The outside of the second support platform is provided with a limiting assembly that can position and fix the blister part on the top of the boss. Two connecting plates are symmetrically arranged between the second support platforms. The connecting plates are respectively connected to the second support platforms at both ends. The outside of the connecting plates is provided with a first adjustment assembly that facilitates moving the blister part to below the cutting assembly.

[0007] A material feeding component is installed on one side of the L-shaped base to replace manual collection of the blister tray. A second support column is vertically installed at the bottom of one end of the second L-shaped plate, and the bottom end of the second support column is connected to the base plate. A third support column is vertically installed at the bottom of the other end of the second L-shaped plate, and the bottom end of the third support column is connected to the first L-shaped plate. A third adjustment component is provided at the bottom of the first support platform to drive the material feeding component closer to the second support platform. A second adjustment component is provided on the outside of the vertical plate to facilitate quick adjustment of the height position of the material feeding component.

[0008] Preferably, the cutting assembly includes a lifting plate disposed below the top plate, a cutting blade is fixedly connected to the bottom of the lifting plate, a blade groove corresponding to the cutting blade is opened on the top of the boss, sliding sleeves are fixedly installed at the four corners of the lifting plate, the sliding sleeves are located outside the sliding column, and a first hydraulic cylinder is fixedly installed on the top of the top plate, the bottom end of the first hydraulic cylinder penetrates the top plate and is connected to the lifting plate.

[0009] Preferably, the limiting component includes a quadrilateral frame disposed above the boss, a partition plate is fixedly connected inside the quadrilateral frame, and a plurality of second hydraulic cylinders are provided on the outside of the quadrilateral frame. The second hydraulic cylinders are fixedly installed on the second support platform, and the top of the second hydraulic cylinders are connected to the quadrilateral frame.

[0010] Preferably, the first adjustment component includes a ball screw disposed below the second support platform. The ball screw is rotatably connected to connecting plates at both ends. A movable block is helically connected to the outer side of the ball screw. The top of the movable block is connected to the second support platform. A first motor is fixedly installed on one side of one of the connecting plates. One end of the ball screw passes through the connecting plate and is connected to the output end of the first motor. First side plates are vertically installed on the bottom of both sides of the second support platform. A first slider is fixedly connected to one side of the first side plate. A first groove corresponding to the first slider is opened on one side of the first L-shaped plate. The first slider is located inside the first groove.

[0011] Preferably, the feeding assembly includes multiple air inlet pipes disposed on the outside of the L-shaped base. The air inlet pipes are fixedly installed on the L-shaped base. A material-collecting suction cup is fixedly connected to the bottom end of the air inlet pipe, and an air suction pipe is connected to the top end of the air inlet pipe. A negative pressure pump is fixedly installed on one side of the L-shaped base, and one end of the air suction pipe is connected to the air inlet of the negative pressure pump. A tray collection box is provided below the L-shaped base and is installed on the base plate. A waste collection box is provided on one side of the second support platform and is installed on the base plate.

[0012] Preferably, the third adjustment component includes a second side plate fixed to the bottom of both sides of the first support platform, a second motor between the second side plates, the second motor being a dual-axis motor, the second motor being fixedly mounted on the first support platform, a groove being provided on one side of the second L-shaped plate, the output end of the second motor penetrating into the groove and being fixedly connected to a gear, a linkage tooth corresponding to the gear being provided at the bottom of the groove cavity, the bottom of the gear meshing with the linkage tooth, a second slider being fixedly connected to both sides of the first support platform, a second slide groove corresponding to the second slider being provided at the top of the second L-shaped plate, and the second slider being located inside the second slide groove.

[0013] Preferably, the second adjustment component includes a guide groove disposed on one side of the vertical plate. There are two guide grooves arranged in parallel. A guide block is slidably connected inside the guide groove. One side of the guide block is connected to an L-shaped seat. A horizontal plate is vertically installed on the top of the vertical plate. A third hydraulic cylinder is disposed above the guide groove. The third hydraulic cylinder is fixedly installed on the vertical plate. The bottom end of the third hydraulic cylinder passes through the guide groove and is connected to the guide block.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] This invention uses a limiting component to firmly position and fix the blister pack on the top of the boss before cutting, thus avoiding cutting failure caused by the blister pack shifting due to external forces and improving cutting stability. The first adjusting component drives the second supporting platform to move to the bottom of the cutting component, which then completely separates the blister tray from the scrap. The second and third adjusting components allow the unloading component to quickly reach the position of the blister tray, thus replacing manual labor with a machine to collect the blister tray, simplifying the unloading process and reducing the difficulty of unloading the blister tray. Attached Figure Description

[0016] Figure 1 A schematic diagram of the automatic cutting device in the thermoforming equipment provided by this utility model;

[0017] Figure 2 A schematic diagram of the rear view structure provided for this utility model;

[0018] Figure 3 A schematic diagram of the cutting component structure provided by this utility model;

[0019] Figure 4 A schematic diagram of the first adjustment component provided by this utility model;

[0020] Figure 5 This is a schematic diagram of the feeding assembly structure provided by this utility model;

[0021] Figure 6A schematic diagram of the third adjustment component provided by this utility model.

[0022] In the diagram: 1. Base plate; 2. First L-shaped plate; 3. Connecting plate; 4. First support column; 5. Top plate; 6. Sliding column; 7. Cutting assembly; 71. Lifting plate; 72. Cutting blade; 73. Sliding sleeve; 74. First hydraulic cylinder; 75. Cutting groove; 8. Limiting assembly; 81. Second hydraulic cylinder; 82. Quadrilateral frame; 83. Divider plate; 9. First adjusting assembly; 91. Moving block; 92. Ball screw; 93. First motor; 94. First slider; 95. First slide groove; 96. First side plate; 10. Second L-shaped plate; 11. Second support column; 12. Third support column; 13. First support. Platform; 14. Vertical plate; 15. L-shaped seat; 16. Feeding assembly; 161. Negative pressure pump; 162. Suction pipe; 163. Air inlet pipe; 164. Material suction cup; 165. Pallet collection box; 166. Waste collection box; 17. Second adjustment assembly; 171. Third hydraulic cylinder; 172. Guide groove; 173. Guide block; 174. Horizontal plate; 18. Third adjustment assembly; 181. Second motor; 182. Second side plate; 183. Groove; 184. Linkage gear; 185. Gear; 186. Second slider; 187. Second slide groove; 19. Second support platform; 20. Boss. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-6As shown, the automatic cutting device in the thermoforming equipment includes a base plate 1, a top plate 5, and a second support platform 19. The second support platform 19 has first L-shaped plates 2 on both sides. Multiple first pillars 4 are symmetrically installed at the bottom of the first L-shaped plates 2, and the bottom ends of the first pillars 4 are connected to the base plate 1. Sliding pillars 6 are vertically installed at the four corners of the bottom of the top plate 5, and the bottom ends of the sliding pillars 6 are connected to the first L-shaped plates 2. An L-shaped seat 15 is located above one side of the second support platform 19, and a vertical plate 14 is located on one side of the L-shaped seat 15. A first support platform 13 is fixedly connected to the top of the vertical plate 14. Second L-shaped plates 10 are located on both sides of the first support platform 13. The device also includes: a device located on the outside of the top plate 5 that allows the thermoforming tray to be positioned with the edge... The cutting component 7 for separating scrap material enables rapid separation of the blister tray and scrap material. The second support platform 19 has a boss 20 on its top, and a limiting component 8 on its outer side to position and fix the blister part on the top of the boss 20. This limiting component 8 positions and fixes the blister part before cutting, preventing cutting failure due to external force and improving cutting stability. Two connecting plates 3 are symmetrically arranged between the second support platforms 19, connecting to both ends of the second support platforms 19. The outer side of the connecting plates 3 has a first [feature / feature] to facilitate moving the blister part below the cutting component 7. Adjustment component 9, by setting the first adjustment component 9, can drive the second support platform 19 to move to below the cutting component 7 after the blister part is positioned and fixed, thus facilitating the cutting work; A feeding component 16, set on one side of the L-shaped base 15, can replace manual collection of the blister tray. By setting the feeding component 16, the machine can replace manual collection of the blister tray, thus simplifying the feeding process of the blister tray, reducing the difficulty of feeding the blister tray, and reducing the workload of the workers; A second pillar 11 is vertically installed at the bottom of one end of the second L-shaped plate 10, and the bottom end of the second pillar 11 is connected to the base plate 1. The bottom end of the other end of the second L-shaped plate 10 is vertically installed... The first support platform 13 is equipped with a third support column 12, the bottom of which is connected to the first L-shaped plate 2. The bottom of the first support platform 13 is provided with a third adjustment component 18 that can drive the material feeding component 16 to move closer to the second support platform 19. By setting the third adjustment component 18, the material feeding component 16 can be driven closer to the blister tray that has been cut at the top of the second support platform 19, which facilitates the material feeding operation. The outer side of the vertical plate 14 is provided with a second adjustment component 17 that facilitates quick adjustment of the height of the material feeding component 16. By setting the second adjustment component 17 and working with the third adjustment component 18, the material feeding component 16 can quickly reach the position of the blister tray, which helps to improve the material feeding efficiency.

[0025] The cutting assembly 7 includes a lifting plate 71 located below the top plate 5. A cutting blade 72 is fixedly connected to the bottom of the lifting plate 71. A blade groove 75 corresponding to the cutting blade 72 is formed on the top of the boss 20. Sliding sleeves 73 are fixedly installed at each of the four corners of the lifting plate 71. The sliding sleeves 73 are located outside the sliding column 6. A first hydraulic cylinder 74 is fixedly installed on the top of the top plate 5. The bottom end of the first hydraulic cylinder 74 penetrates the top plate 5 and connects to the lifting plate 71. Figure 3 , Figure 4 As shown, the first hydraulic cylinder 74 can drive the lifting plate 71 to slide along the axis of the sliding column 6, so that the cutting blade 72 enters the blade groove 75 to completely separate the blister tray from the scrap. It should be noted that the cutting blade 72 corresponds to the size of the blister tray. The cutting blade 72 will cover the corresponding blister tray and, in cooperation with the blade groove 75, separate it from the blister part as a whole.

[0026] The limiting component 8 includes a quadrilateral frame 82 disposed above the boss 20. A partition plate 83 is fixedly connected inside the quadrilateral frame 82. Multiple second hydraulic cylinders 81 are disposed on the outer side of the quadrilateral frame 82. The second hydraulic cylinders 81 are fixedly mounted on the second support platform 19, and their tops are connected to the quadrilateral frame 82. Figure 1 , Figure 4 As shown, before cutting the blister part, the entire blister part can be upside down on the top of the boss 20. Then, the second hydraulic cylinder 81 drives the quadrilateral frame 82 to move downward, so that the blister part is firmly positioned and fixed on the top of the boss 20 before being cut. The cavity formed by the partition plate 83 and the quadrilateral frame 82 corresponds to each blister tray. The blister tray is located inside the cavity, while the scrap is pressed under the partition plate 83 and the quadrilateral frame 82. This avoids cutting failure caused by the blister part shifting due to external force factors and improves cutting stability.

[0027] The first adjustment component 9 includes a ball screw 92 disposed below the second support platform 19. The ball screw 92 is rotatably connected to the connecting plates 3 at both ends. A movable block 91 is helically connected to the outer side of the ball screw 92. The top of the movable block 91 is connected to the second support platform 19. A first motor 93 is fixedly installed on one side of one of the connecting plates 3. One end of the ball screw 92 passes through the connecting plate 3 and is connected to the output end of the first motor 93. First side plates 96 are vertically installed on the bottom of both sides of the second support platform 19. A first slider 94 is fixedly connected to one side of the first side plate 96. A first groove 95 corresponding to the first slider 94 is opened on one side of the first L-shaped plate 2. The first slider 94 is located inside the first groove 95. Figure 2 , Figure 4As shown, the first motor 93 drives the ball screw 92 to rotate, and the ball screw 92 then drives the second support platform 19 to the bottom of the cutting assembly 7 via the moving block 91. This facilitates the cutting work. Furthermore, by setting the first slider 94 and the first groove 95, the second support platform 19 can be supported when the cutting assembly 7 is working, thus avoiding the pressure from acting directly on the ball screw 92.

[0028] The feeding assembly 16 includes multiple air inlet pipes 163 located on the outside of the L-shaped base 15. Each air inlet pipe 163 is fixedly mounted on the L-shaped base 15. A material suction cup 164 is fixedly connected to the bottom end of each air inlet pipe 163, and a suction pipe 162 is connected to the top end of each air inlet pipe 163. A negative pressure pump 161 is fixedly mounted on one side of the L-shaped base 15. One end of the suction pipe 162 is connected to the air inlet of the negative pressure pump 161. A tray collection box 165 is located below the L-shaped base 15 and is mounted on the base plate 1. A waste collection box 166 is located on one side of the second support platform 19 and is mounted on the base plate 1. Figure 1 , Figure 5 As shown, the negative pressure pump 161 can generate a negative pressure environment inside the suction pipe 162, the air inlet pipe 163, and the material picking suction cup 164. The material picking suction cup 164 will grab the blister tray after it has been cut. In this way, the machine replaces the manpower to collect the blister tray, which simplifies the material unloading process of the blister tray and reduces the difficulty of unloading the blister tray.

[0029] The third adjustment component 18 includes second side plates 182 fixed to the bottom of both sides of the first support platform 13. A second motor 181 is provided between the second side plates 182. The second motor 181 is a dual-axis motor and is fixedly mounted on the first support platform 13. A groove 183 is provided on one side of the second L-shaped plate 10. The output end of the second motor 181 passes through the groove 183 and is fixedly connected to a gear 185. A linkage tooth 184 corresponding to the gear 185 is provided at the bottom of the inner cavity of the groove 183. The bottom of the gear 185 meshes with the linkage tooth 184. Second sliders 186 are fixedly connected to both sides of the first support platform 13. A second slide groove 187 corresponding to the second slider 186 is provided at the top of the second L-shaped plate 10. The second slider 186 is located inside the second slide groove 187. Figure 5 , Figure 6 As shown, the second motor 181 drives the gear 185 to rotate, and the gear 185 then drives the material unloading component 16 on one side of the first support platform 13 to move closer to the cut blister tray through the linkage gear 184, which facilitates the unloading work.

[0030] The second adjustment assembly 17 includes two guide grooves 172 disposed on one side of the vertical plate 14. The guide grooves 172 are parallel to each other. A guide block 173 is slidably connected inside the guide groove 172. One side of the guide block 173 is connected to an L-shaped seat 15. A horizontal plate 174 is vertically mounted on the top of the vertical plate 14. A third hydraulic cylinder 171 is disposed above the guide grooves 172 and is fixedly mounted on the vertical plate 14. The bottom end of the third hydraulic cylinder 171 passes through the guide grooves 172 and connects to the guide block 173. Figure 5 , Figure 6 As shown, the third hydraulic cylinder 171 can drive the guide block 173 and its L-shaped seat 15 on one side to slide back and forth along the inner wall of the guide groove 172. In conjunction with the third adjustment component 18, the feeding component 16 can quickly reach the position of the blister tray, which is beneficial to improving the feeding efficiency.

[0031] Working principle: First, the operator places the entire blister pack to be cut upside down on top of the boss 20. Then, the limiting component 8 firmly positions and fixes the blister pack on top of the boss 20 before cutting, thus avoiding cutting failure caused by the blister pack shifting due to external forces and improving cutting stability. Next, the first adjusting component 9 drives the second supporting platform 19 to move to the bottom of the cutting component 7. The cutting component 7 completely separates the blister tray from the scrap. Then, the second supporting platform 19 returns to its original position. The second adjusting component 17 and the third adjusting component 18 allow the unloading component 16 to quickly reach the position of the blister tray. In this way, the machine replaces manual labor to collect the blister tray, thus simplifying the unloading process of the blister tray and reducing the difficulty of unloading the blister tray.

[0032] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] 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. An automatic cutting device in a thermoforming machine, comprising a base plate (1), a top plate (5), and a second support platform (19), characterized in that, The second support platform (19) has first L-shaped plates (2) on both sides. Multiple first pillars (4) are symmetrically installed at the bottom of the first L-shaped plates (2). The bottom ends of the first pillars (4) are connected to the base plate (1). Sliding columns (6) are vertically installed at the four corners of the bottom of the top plate (5). The bottom ends of the sliding columns (6) are connected to the first L-shaped plates (2). An L-shaped seat (15) is located above one side of the second support platform (19). A vertical plate (14) is located on one side of the L-shaped seat (15). A first support platform (13) is fixedly connected to the top of the vertical plate (14). Second L-shaped plates (10) are provided on both sides of the first support platform (13). The platform also includes: A cutting assembly (7) is provided on the outside of the top plate (5) to separate the blister tray from the scrap material. A boss (20) is provided on the top of the second support platform (19). A limiting assembly (8) is provided on the outside of the second support platform (19) to position and fix the blister part on the top of the boss (20). Two connecting plates (3) are symmetrically provided between the second support platforms (19). The connecting plates (3) are respectively connected to the two ends of the second support platforms (19). A first adjusting assembly (9) is provided on the outside of the connecting plates (3) to facilitate moving the blister part to the bottom of the cutting assembly (7). A feeding component (16) is installed on one side of the L-shaped base (15) to replace manual collection of the blister tray. A second pillar (11) is vertically installed at the bottom of one end of the second L-shaped plate (10). The bottom end of the second pillar (11) is connected to the base plate (1). A third pillar (12) is vertically installed at the bottom of the other end of the second L-shaped plate (10). The bottom end of the third pillar (12) is connected to the first L-shaped plate (2). A third adjustment component (18) is provided at the bottom of the first support platform (13) to drive the feeding component (16) closer to the side of the second support platform (19). A second adjustment component (17) is provided on the outside of the vertical plate (14) to facilitate quick adjustment of the height position of the feeding component (16).

2. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The cutting assembly (7) includes a lifting plate (71) disposed below the top plate (5). A cutting blade (72) is fixedly connected to the bottom of the lifting plate (71). A blade groove (75) corresponding to the cutting blade (72) is opened on the top of the boss (20). Sliding sleeves (73) are fixedly installed at the four corners of the lifting plate (71). The sliding sleeves (73) are located outside the sliding column (6). A first hydraulic cylinder (74) is fixedly installed on the top of the top plate (5). The bottom end of the first hydraulic cylinder (74) passes through the top plate (5) and is connected to the lifting plate (71).

3. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The limiting component (8) includes a quadrilateral frame (82) disposed above the boss (20). A partition plate (83) is fixedly connected inside the quadrilateral frame (82). A plurality of second oil cylinders (81) are provided on the outside of the quadrilateral frame (82). The second oil cylinders (81) are fixedly installed on the second support platform (19). The top of the second oil cylinders (81) is connected to the quadrilateral frame (82).

4. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The first adjustment component (9) includes a ball screw (92) disposed below the second support platform (19). The ball screw (92) is rotatably connected to the connecting plates (3) at both ends. A moving block (91) is spirally connected to the outside of the ball screw (92). The top of the moving block (91) is connected to the second support platform (19). A first motor (93) is fixedly installed on one side of one of the connecting plates (3). One end of the ball screw (92) passes through the connecting plate (3) and is connected to the output end of the first motor (93). A first side plate (96) is vertically installed on the bottom of both sides of the second support platform (19). A first slider (94) is fixedly connected to one side of the first side plate (96). A first groove (95) corresponding to the first slider (94) is opened on one side of the first L-shaped plate (2). The first slider (94) is located inside the first groove (95).

5. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The feeding assembly (16) includes an air inlet pipe (163) disposed on the outside of the L-shaped seat (15). Multiple air inlet pipes (163) are provided. The air inlet pipes (163) are fixedly installed on the L-shaped seat (15). A material suction cup (164) is fixedly connected to the bottom end of the air inlet pipe (163). A suction pipe (162) is connected to the top end of the air inlet pipe (163). A negative pressure pump (161) is fixedly installed on one side of the L-shaped seat (15). One end of the suction pipe (162) is connected to the air inlet of the negative pressure pump (161). A tray collection box (165) is provided below the L-shaped seat (15). The tray collection box (165) is installed on the base plate (1). A waste collection box (166) is provided on one side of the second support platform (19). The waste collection box (166) is installed on the base plate (1).

6. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The third adjustment component (18) includes a second side plate (182) fixed to the bottom of both sides of the first support platform (13). A second motor (181) is provided between the second side plates (182). The second motor (181) is a dual-axis motor. The second motor (181) is fixedly installed on the first support platform (13). A groove (183) is provided on one side of the second L-shaped plate (10). The output end of the second motor (181) passes through the inside of the groove (183) and is fixedly connected to a gear (185). The bottom of the inner cavity of the groove (183) is provided with a linkage tooth (184) corresponding to the gear (185). The bottom of the gear (185) meshes with the linkage tooth (184). A second slider (186) is fixedly connected to both sides of the first support platform (13). A second groove (187) corresponding to the second slider (186) is provided on the top of the second L-shaped plate (10). The second slider (186) is located inside the second groove (187).

7. The automatic cutting device in the thermoforming equipment according to claim 1, characterized in that: The second adjustment component (17) includes a guide groove (172) disposed on one side of the vertical plate (14). There are two guide grooves (172) arranged in parallel. A guide block (173) is slidably connected inside the guide groove (172). One side of the guide block (173) is connected to an L-shaped seat (15). A horizontal plate (174) is vertically installed on the top of the vertical plate (14). A third oil cylinder (171) is provided above the guide groove (172). The third oil cylinder (171) is fixedly installed on the vertical plate (14). The bottom end of the third oil cylinder (171) passes through the guide groove (172) and is connected to the guide block (173).

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