Sole cutting equipment for sports shoe production

Abstract

The invention is suitable for the field of shoe production, and provides sole cutting equipment for sports shoe production, which comprises a transverse base and further comprises two driving assembly boxes, the output ends of the driving assembly boxes are shaft bodies located at the tops of the driving assembly boxes, the tops of the shaft bodies are fixedly connected with cavity discs, and the side surfaces of the cavity discs are fixedly connected with a plurality of hollow supporting columns which are uniformly distributed; the other end of the hollow support column is provided with a sucker for adsorbing a sole; the vertical cutting assembly comprises a support fixedly connected to one side of the transverse base, a three-axis driving frame is fixedly connected to the top of the support, and a vertically-arranged cutting tool bit is installed on the three-axis driving frame. The shoe sole cutting device has the advantages that on the basis that continuous and efficient cutting of shoe soles is guaranteed, the consistency of the cutting portions of the two shoe soles in a pair of sports shoes is improved.

Description

Technical Field

[0001] The invention belongs to the field of shoe production, and in particular relates to a sole cutting device for producing sports shoes. Background Art

[0002] The cutting of the soles of sports shoes is a very critical step in the production process. It not only affects the appearance design of the shoes, but is also directly related to the wearer's comfort, support and sports performance.

[0003] Cuts are usually made to the sole to obtain certain functional properties. For example, cuts in the forefoot area are made to increase flexibility and flexion to adapt to the needs of running or fast movement. Cuts in the arch area are made to reduce weight and increase stability. Of course, specially designed cuts are also made in the heel area to provide additional cushioning and support.

[0004] In the existing sports shoe production process, if it is necessary to add a cushioning air bag to the sole, the side of the sole is usually cut to form a through cavity in the sole. Conventional cutting equipment cuts the soles one by one continuously, and the selection of the cutting position is generally achieved through machine vision detection, but this cutting positioning is achieved relative to the sole processed this time, which also means that it is difficult to ensure that the cutting position of each sole is the same, so that in real life, the air bag positions of the two soles of a pair of sports shoes may be different. Although there is no obvious disadvantage in appearance, it is still very important for the comfort and shock absorption needs of the wearer. Therefore, a sole cutting device for sports shoe production is proposed to solve the above problems. Summary of the invention

[0005] The purpose of the embodiments of the present invention is to provide a sole cutting device for sports shoe production, aiming to solve the problems mentioned in the above background technology.

[0006] The embodiment of the present invention is implemented as follows: a sole cutting device for sports shoe production includes a transverse base and also includes: Two drive assembly boxes, the two drive assembly boxes are installed on the transverse base and are located on both sides of the transverse base, the output end of the drive assembly box is a shaft body located on the top of the shaft body, a cavity disk is fixedly connected to the top of the shaft body, a plurality of evenly distributed hollow pillars are fixedly connected to the side of the cavity disk, a suction cup for adsorbing the sole is arranged at the other end of the hollow pillar, the drive assembly box is used to drive the cavity disk and the suction cup to rotate, and the gas drive structure of the suction cup is located in the drive assembly box, the suction cups on the two cavity disks are in a symmetrical state, when the suction cups on both sides adsorb the sole and rotate to the middle position of the two cavity disks, the soles on both sides are in a state of conflict, and the soles fixed on the suction cups on both sides are a pair; Vertical cutting assembly, the vertical cutting assembly includes a bracket fixedly connected to one side of a transverse base, a three-axis drive frame is fixedly connected to the top of the bracket, a vertically arranged cutting tool head is installed on the three-axis drive frame, and the three-axis drive frame is used to adjust the horizontal and vertical positions of the cutting tool head.

[0007] Preferably, the transverse base includes a base body, a horizontally arranged slide bar is fixedly connected to one side inside the base body, a screw rod is rotatably connected to the other side inside the base body, a cushion block is fixedly arranged inside the base body, both the slide bar and the screw rod penetrate through the cushion block, a slider is arranged in cooperation with the slide bar and the screw rod, a drive assembly box is installed on the slider, and a first driving member for driving the screw rod to rotate is fixedly connected to one side of the base body. When the screw rod rotates, the two sliders on both sides of the cushion block move in opposite directions.

[0008] Preferably, a material receiving box is arranged on the cushion block, the top of the material receiving box is open, and the material receiving box is located between the two drive assembly boxes.

[0009] Preferably, the shaft body is of a hollow structure, the cavity disk, the shaft body, and the inside of the drive assembly box are in a communicating state, a plurality of air holes corresponding to the hollow pillars are opened on the inner wall of the cavity disk, the gas driving structure is located inside the drive assembly box, the output end of the gas driving structure is matched with the air holes, and a second driving member is fixedly arranged inside the drive assembly box. The second driving member drives the shaft body to rotate through a transmission member located inside the drive assembly box; Two spaced transmission components are arranged on one side of the transverse base, and the bracket of the vertical cutting assembly is located between the two transmission components. Based on the position of the suction cup relative to the cavity disk, each suction cup is provided with a loading end, a cutting end, and an unloading end. The cutting end is located between the two hollow disks, the unloading end is located on the side of the cavity disk close to the transmission component, and the loading end is located on the side opposite to the unloading end.

[0010] Preferably, a horizontally arranged mounting plate is fixedly connected inside the drive assembly box. The gas driving structure includes a vertical pipe rotatably connected to the mounting plate and located inside the shaft body. A drive pump is fixedly connected to one side of the bottom of the drive assembly box. The output end of the drive pump is connected to the vertical pipe through an adapter ring. The top of the vertical pipe is located inside the cavity disk, and a horizontal straight pipe is fixedly connected to the top of the vertical pipe. The other end of the horizontal straight pipe is fixedly connected with a sealing ring that fits against the inner wall of the cavity disk. When the sealing ring is aligned with the air hole, a communicating gas channel is formed among the suction cup, the hollow pillar, the horizontal straight pipe, and the vertical pipe. An elastic scroll piece connected to the vertical pipe is arranged on the mounting plate. When the horizontal straight pipe follows the cavity disk to rotate from the loading end to the unloading end and the drive pump stops, the elastic scroll piece is used to reset the horizontal straight pipe to the state facing the loading end.

[0011] Preferably, a mesh plate is arranged on one side of the drive assembly box, and the mesh plate is used to allow air circulation between the inside of the drive assembly box and the outside.

[0012] Preferably, the transmission component includes a conveyor belt structure, which is installed on the mounting bracket on one side of the transverse base, and the height of the conveyor belt structure is less than the height of the suction cup.

[0013] Preferably, the three-axis drive frame includes a strip-shaped frame fixedly connected to the bracket. At both ends of the strip-shaped frame, first guide frames perpendicular to the strip-shaped frame are fixedly connected. A second guide frame capable of sliding on the first guide frames is arranged between the two first guide frames. A drive seat capable of sliding along the second guide frame is arranged on the second guide frame. The cutting tool head is fixedly connected to the drive seat, and the drive seat is used to drive the cutting tool head to move in the vertical direction.

[0014] The beneficial effects of a sole cutting device for sports shoe production provided by an embodiment of the present invention are as follows: The present invention uses a suction cup to adsorb and fix the sole, and a vertical cutting component is used to cut the side of the sole. The feature is that this device drives multiple suction cups to rotate through a cavity disk to achieve continuous cutting and processing of the sole. During one cutting and processing process, this device aligns two paired soles together for cutting. Because the sole itself is prone to deformation, when the two side suction cups rotate to the relative state, the two soles are in contact with each other, which can ensure that the side of the sole far from the suction cup is not prone to deformation, and the two soles are in an aligned state, which can effectively ensure that the cutting parts on the two soles are accurately aligned, improving the consistency of the two soles of the same pair of sports shoes. In summary, on the basis of ensuring continuous and efficient cutting of the sole, this device improves the consistency of the cutting parts of the two soles in a pair of sports shoes and also solves the unstable factors of adsorption and fixation. Description of the Drawings

[0015] Figure 1 is a three-dimensional structure diagram of a sole cutting device for sports shoe production provided by an embodiment of the present invention; Figure 2 is a front view of a sole cutting device for sports shoe production provided by an embodiment of the present invention; Figure 3 is a side view of a sole cutting device for sports shoe production provided by an embodiment of the present invention; Figure 4 is a top view of a sole cutting device for sports shoe production provided by an embodiment of the present invention; Figure 5 is a three-dimensional structure diagram of two drive assembly boxes provided by an embodiment of the present invention; Figure 6 is Figure 5 the front view of; Figure 7 is a three-dimensional structure diagram of a three-axis drive frame provided by an embodiment of the present invention; Figure 8 This is a diagram of the internal structure of the drive assembly box provided in an embodiment of the present invention.

[0016] In the attached drawings: 1, horizontal base; 101, base body; 102, slide rod; 103, screw rod; 104, pad; 105, slider; 106, first drive member; 2, drive assembly box; 3, shaft body; 4, cavity plate; 5, hollow pillar; 6, suction cup; 7, vertical cutting assembly; 701, bracket; 702, three-axis drive frame; 703, cutting head; 8, material receiving box; 9, air hole; 10, gas drive Structure; 1001, vertical tube; 1002, driving pump; 1003, adapter ring; 1004, horizontal tube; 1005, sealing ring; 1006, elastic roll; 11, second driving member; 12, transmission member; 13, transmission component; 1301, conveyor belt structure; 1302, mounting frame; 14, mounting plate; 15, mesh plate; 16, strip frame; 17, first guide frame; 18, second guide frame; 19, driving seat. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 8 As shown, a sole cutting device for sports shoe production provided by an embodiment of the present invention includes a transverse base 1, and also includes: Two drive assembly boxes 2, the two drive assembly boxes 2 are installed on the transverse base 1 and are located on both sides of the transverse base 1, the output end of the drive assembly box 2 is a shaft body 3 located on the top of the shaft body 3, a cavity disk 4 is fixedly connected to the top of the shaft body 3, a plurality of evenly distributed hollow pillars 5 are fixedly connected to the side of the cavity disk 4, and a suction cup 6 for adsorbing the sole is arranged at the other end of the hollow pillar 5, the drive assembly box 2 is used to drive the cavity disk 4 and the suction cup 6 to rotate, and the gas drive structure 10 of the suction cup 6 is located in the drive assembly box 2, the suction cups 6 on the two cavity disks 4 are in a symmetrical state, when the suction cups 6 on both sides adsorb the sole and rotate to the middle position of the two cavity disks 4, the soles on both sides are in a state of conflict, and the soles fixed on the suction cups 6 on both sides are a pair; The vertical cutting assembly 7 includes a bracket 701 fixedly connected to one side of the transverse base 1. A three-axis drive frame 702 is fixedly connected to the top of the bracket 701. A vertically arranged cutting tool head 703 is installed on the three-axis drive frame 702. The three-axis drive frame 702 is used to adjust the horizontal and vertical positions of the cutting tool head 703.

[0020] In an embodiment of the present invention, the present invention uses a suction cup 6 to adsorb and fix the sole, and the side of the sole is cut by the vertical cutting assembly 7. The feature is that the device drives a plurality of suction cups 6 to rotate through the cavity disk 4 to realize the continuous cutting and processing of the sole. During a single cutting process, the device aligns two pairs of soles together for cutting. Since the sole itself is prone to deformation, when the two suction cups 6 on both sides rotate to the opposite state, the two soles are in contact with each other, which can ensure that the side of the sole away from the suction cup 6 is not easily deformed, and the two soles are in an aligned state, which can effectively ensure that the cutting parts on the two soles are accurately aligned, improving the consistency of the two soles of the same pair of sports shoes. In summary, on the basis of ensuring the continuous and efficient cutting of the sole, the device improves the consistency of the cutting parts of the two soles in a pair of sports shoes and also solves the unstable factors of adsorption and fixation.

[0021] In an example of the present invention, as Figure 5 and Figure 6 shown, the transverse base 1 includes a base body 101. A horizontally arranged sliding rod 102 is fixedly connected to one side inside the base body 101. A screw rod 103 is rotatably connected to the other side inside the base body 101. A cushion block 104 is fixedly arranged inside the base body 101. Both the sliding rod 102 and the screw rod 103 penetrate through the cushion block 104. A slider 105 is arranged in a matching manner on the sliding rod 102 and the screw rod 103. The drive assembly box 2 is installed on the slider 105. A first driving member 106 for driving the screw rod 103 to rotate is fixedly connected to one side of the base body 101. When the screw rod 103 rotates, the two sliders 105 on both sides of the cushion block 104 move in opposite directions. In actual situations, since the thickness of each sole is different, it is impossible to ensure that the soles on the two suction cups 6 can come into contact. Therefore, it is necessary to adjust the distance between the two cavity disks 4. By controlling the rotation of the screw rod 103 through the first driving member 106, the position of the slider 105 can be adjusted, so that when the two soles are in contact, the force between them can be adjusted. Therefore, the control of the first driving member 106 can be realized through a pressure sensor arranged on the suction cup 6. It should be noted that this adjustment is only a small-range adjustment. In addition, a material receiving box 8 is arranged on the cushion block 104. The top of the material receiving box 8 is open, and the material receiving box 8 is located between the two drive assembly boxes 2. The material receiving box 8 can collect the scraps generated by cutting the sole, as Figure 7As shown, the three-axis drive frame 702 includes a strip-shaped frame 16 fixedly connected to the bracket 701. Both ends of the strip-shaped frame 16 are fixedly connected with first guide frames 17 perpendicular to the strip-shaped frame 16. A second guide frame 18 capable of sliding on the first guide frames 17 is arranged between the two first guide frames 17. A drive seat 19 capable of sliding along the second guide frame 18 is arranged on the second guide frame 18. The cutting tool head 703 is fixedly connected to the drive seat 19. The drive seat 19 is used to drive the cutting tool head 703 to move in the vertical direction. The movement of the second guide frame 18 on the first guide frames 17 will cause the cutting tool head 703 to move in one direction within a plane, and the movement of the drive seat 19 on the second guide frame 18 will control the cutting tool head 703 to move in another direction within this plane. The drive seat 19 can also control the cutting tool head 703 to lift and lower. With the above structure, the movement of the cutting tool head 703 in three directions is realized.

[0022] As Figure 1 , Figure 4 and Figure 8 shown, as a preferred embodiment of the present invention, the shaft body 3 is of a hollow structure. The cavity disk 4, the shaft body 3, and the inside of the drive assembly box 2 are in a communicating state. A plurality of air holes 9 corresponding to the hollow struts 5 are formed on the inner wall of the cavity disk 4. The gas drive structure 10 is located in the drive assembly box 2, and the output end of the gas drive structure 10 is matched with the air holes 9. A second driving member 11 is fixedly arranged in the drive assembly box 2, and the second driving member 11 drives the shaft body 3 to rotate through a transmission member 12 located in the drive assembly box 2. Two spaced-apart transmission components 13 are arranged on one side of the horizontal base 1. The bracket 701 of the vertical cutting assembly 7 is located between the two transmission components 13. Based on the position of the suction cups 6 relative to the cavity disk 4, each suction cup 6 is provided with a loading end, a cutting end, and an unloading end. The cutting end is located between the two hollow disks, the unloading end is located on the side of the cavity disk 4 close to the transmission component 13, and the loading end is located on the side opposite to the unloading end.

[0023] In one case of the present embodiment, the transmission member 12 can be in the form of a chain transmission, and of course, it can also be in the form of a gear transmission. The above-mentioned first driving member 106 and the second driving member 11 have the same mechanical structure, and can be a commonly used motor, motor, etc. The cavity plate 4 drives the suction cup 6 to rotate intermittently, and the sole is fixed on the suction cup 6 at the feeding end (the cooperation of the gas driving structure 10 is required at this time). The first driving member 106 drives the shaft body 3, the cavity plate 4 and the suction cup 6 to rotate. When the suction cup 6 rotates to the cutting end, the two soles stop and are in a state of conflict. Subsequently, the vertical cutting assembly 7 above starts to work, and the cutting of the two soles is completed by the cutting head 703. It should be noted that the cutting head 703 does not represent a conventional tool cutting. Cutting can be done by laser cutting or water jet cutting. The specific structure of the cutting head 703 is relatively conventional, so it will not be described in detail. When the cutting is completed, the suction cup 6 will drive the sole to rotate to the unloading end, and the sole will be placed on the transmission component 13. The transmission component 13 includes a conveyor belt structure 1301. The conveyor belt structure 1301 is installed on a mounting frame 1302 on one side of the transverse base 1. The height of the conveyor belt structure 1301 is less than the height of the suction cup 6. The conveyor belt structure 1301 is relatively conventional, so it will not be described in detail. In summary, the device uses the rotating suction cup 6 to achieve smooth loading and unloading during the sole cutting process, and the two pairs of soles are also conveyed synchronously after cutting, and the two soles will be identified in subsequent processing.

[0024] like Figure 8 As shown, as a preferred embodiment of the present invention, the drive assembly box 2 is fixedly connected with a transversely arranged mounting plate 14, the gas drive structure 10 includes a vertical pipe 1001 rotatably connected to the mounting plate 14 and located in the shaft body 3, a drive pump 1002 is fixedly connected to one side of the bottom of the drive assembly box 2, the output end of the drive pump 1002 is connected to the vertical pipe 1001 through an adapter ring 1003, the top of the vertical pipe 1001 is located in the cavity disk 4, and the top of the vertical pipe 1001 is fixedly connected with a horizontal pipe 1004, and the horizontal pipe 1004 is fixedly connected to the top of the vertical pipe 1001. The other end of 04 is fixedly connected with a sealing ring 1005 which fits with the inner wall of the cavity disk 4. When the sealing ring 1005 is aligned with the air hole 9, the suction cup 6, the hollow pillar 5, the horizontal and vertical tubes 1004 and the vertical tubes 1001 form a connected gas passage. The mounting plate 14 is provided with an elastic roll 1006 which is connected with the vertical tubes 1001. When the horizontal and vertical tubes 1004 rotate from the loading end to the unloading end following the cavity disk 4 and the driving pump 1002 stops, the elastic roll 1006 is used to reset the horizontal and vertical tubes 1004 to a state facing the loading end.

[0025] In a case of this embodiment, to facilitate the description of the advantages of the gas driving structure 10, the following will be described with a specific cutting process. When the elastic rolling sheet 1006 is in the initial state, the horizontal straight pipe 1004 faces the feeding end and is aligned with the air hole 9 in this orientation. When fixing the sole, at this time, the driving pump 1002 works, and a negative pressure will be formed in the hollow support column 5, the horizontal straight pipe 1004, and the vertical pipe 1001. At this time, the sealing ring 1005 at one end of the horizontal straight pipe 1004 will closely adhere to the air hole 9, so that the horizontal straight pipe 1004 can rotate following the suction cup 6. When the cutting is completed, the suction cup 6 will drive the sole to rotate to the discharging end. At this time, the horizontal straight pipe 1004 is also synchronous. After the driving pump 1002 stops working, the adsorption force of the horizontal straight pipe 1004 is lost, and the elastic rolling sheet 1006 will make the horizontal straight pipe 1004 rotate back to its original position. Regarding the entire cutting process, the horizontal straight pipe 1004 is reciprocatingly swinging. This gas utilization method can accurately correspond to a specific suction cup 6. A net plate 15 is provided on one side of the driving assembly box 2, and the net plate 15 is used to allow air circulation between the inside of the driving assembly box 2 and the outside.

[0026] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes falling within the meaning and scope of the equivalent elements of the claims in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0027] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more.

[0028] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A sole cutting device for sports shoe production, comprising a horizontal base (1), characterized in that, Also includes: Two drive assembly boxes (2), the two drive assembly boxes (2) are installed on the transverse base (1) and are located on both sides of the transverse base (1), the output end of the drive assembly box (2) is a shaft body (3) located on the top of the shaft body (3), the top of the shaft body (3) is fixedly connected to a cavity disk (4), the side of the cavity disk (4) is fixedly connected to a plurality of evenly distributed hollow pillars (5), the other end of the hollow pillar (5) is provided with a suction cup (6) for adsorbing the sole, the drive assembly box (2) is used to drive the cavity disk (4) and the suction cup (6) to rotate, and the gas drive structure (10) of the suction cup (6) is located in the drive assembly box (2), the suction cups (6) on the two cavity disks (4) are in a symmetrical state, when the suction cups (6) on both sides adsorb the sole and rotate to the middle position of the two cavity disks (4), the soles on both sides are in a state of conflict, and the soles fixed on the suction cups (6) on both sides are a pair; A vertical cutting assembly (7), the vertical cutting assembly (7) comprises a bracket (701) fixedly connected to one side of the horizontal base (1), a three-axis driving frame (702) fixedly connected to the top of the bracket (701), a vertically arranged cutting head (703) being mounted on the three-axis driving frame (702), and the three-axis driving frame (702) being used to adjust the horizontal and vertical positions of the cutting head (703).

2. The sole cutting device for sports shoe production according to claim 1, characterized in that, The transverse base (1) comprises a base body (101), one side of the base body (101) is fixedly connected with a transversely arranged sliding rod (102), the other side of the base body (101) is rotatably connected with a screw rod (103), a cushion block (104) is fixedly arranged in the base body (101), the sliding rod (102) and the screw rod (103) are both in a state of penetrating the cushion block (104), a slider (105) is matched with the sliding rod (102) and the screw rod (103), the driving assembly box (2) is mounted on the slider (105), one side of the base body (101) is fixedly connected with a first driving member (106) for driving the screw rod (103) to rotate, when the screw rod (103) rotates, the two sliders (105) on both sides of the cushion block (104) move in opposite directions.

3. The sole cutting device for sports shoe production according to claim 2, characterized in that, A material receiving box (8) is arranged on the cushion block (104), the top of the material receiving box (8) is open, and the material receiving box (8) is located between the two drive assembly boxes (2).

4. The sole cutting device for sports shoe production according to claim 1, characterized in that, The shaft body (3) is a hollow structure, the cavity disk (4), the shaft body (3) and the interior of the drive assembly box (2) are in a connected state, a plurality of air holes (9) corresponding to the hollow pillars (5) are opened on the inner wall of the cavity disk (4), the gas drive structure (10) is located in the drive assembly box (2), the output end of the gas drive structure (10) is matched with the air holes (9), and a second drive member (11) is fixedly arranged in the drive assembly box (2), and the second drive member (11) drives the shaft body (3) to rotate through a transmission member (12) located in the drive assembly box (2); On one side of the horizontal base (1), there are two transfer components (13) distributed at intervals. The bracket (701) of the vertical cutting component (7) is located between the two transfer components (13). Based on the position of the suction cup (6) relative to the cavity disk (4), each suction cup (6) is provided with a loading end, a cutting end, and a discharging end. The cutting end is located between the two hollow disks, the discharging end is located on the side of the cavity disk (4) close to the transfer component (13), and the loading end is located on the side opposite to the discharging end.

5. The sole cutting device for sports shoe production according to claim 4, characterized in that, Inside the drive assembly box (2), there is a horizontally arranged mounting plate (14) fixedly connected. The gas drive structure (10) includes a vertical pipe (1001) rotatably connected to the mounting plate (14) and located inside the shaft body (3). On one side of the bottom of the drive assembly box (2), there is a drive pump (1002) fixedly connected. The output end of the drive pump (1002) is connected to the vertical pipe (1001) through an adapter ring (1003). The top of the vertical pipe (1001) is located inside the cavity disk (4), and a horizontal straight pipe (1004) is fixedly connected to the top of the vertical pipe (1001). The other end of the horizontal straight pipe (1004) is fixedly connected to a sealing ring (1005) that fits against the inner wall of the cavity disk (4). When the sealing ring (1005) aligns with the air hole (9), the suction cup (6), the hollow support (5), the horizontal straight pipe (1004), and the vertical pipe (1001) form a connected gas channel. An elastic flap (1006) connected to the vertical pipe (1001) is arranged on the mounting plate (14). When the horizontal straight pipe (1004) follows the cavity disk (4) to rotate from the loading end to the discharging end and the drive pump (1002) stops, the elastic flap (1006) is used to reset the horizontal straight pipe (1004) to the state facing the loading end.

6. The sole cutting device for sports shoe production according to claim 5, characterized in that, On one side of the drive assembly box (2), there is a net plate (15), and the net plate (15) is used to allow air circulation between the inside of the drive assembly box (2) and the outside.

7. The sole cutting device for sports shoe production according to claim 4, characterized in that, The transfer component (13) includes a conveyor belt structure (1301), and the conveyor belt structure (1301) is installed on the mounting frame (1302) on one side of the horizontal base (1). The height of the conveyor belt structure (1301) is less than the height where the suction cup (6) is located.

8. The sole cutting device for sports shoe production according to claim 1, characterized in that, The three-axis drive frame (702) includes a strip-shaped frame (16) fixedly connected to the bracket (701). At both ends of the strip-shaped frame (16), there are first guide frames (17) perpendicular to the strip-shaped frame (16). Between the two first guide frames (17), there is a second guide frame (18) that can slide on the first guide frame (17). On the second guide frame (18), there is a drive seat (19) that can slide along the second guide frame (18). The cutting tool head (703) is fixedly connected to the drive seat (19), and the drive seat (19) is used to drive the cutting tool head (703) to move in the vertical direction.

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