Anesthesia patch production equipment

Abstract

The invention belongs to the field of production equipment, and provides anesthesia patch production equipment which comprises a rack, a wall plate, an unwinding system, a die punching system, a compounding system and a dosing pump. Wherein a working table is formed on the rack; the wall plate is connected to the rack and is perpendicular to the working table; the unwinding system comprises a first aluminum foil unwinding shaft, a foam unwinding shaft, an absorbent cotton unwinding shaft and a second aluminum foil unwinding shaft; the punching die system comprises a first aluminum foil punching die, a foam punching die, a punching heat sealing device and a second aluminum foil punching die; the compound system comprises a first heat sealing device and a second heat sealing device, and the first heat sealing device, the punching heat sealing device and the second heat sealing device are sequentially installed on the working table at intervals. The dosing pump forms a medicine supply pipe located between the punching heat sealing device and the second heat sealing device.

Description

Technical Field

[0001] The present application belongs to the field of production equipment, and in particular, relates to an anesthetic patch production equipment. Background Art

[0002] The production process of anesthesia patches involves multiple key steps, including precise unwinding, punching, heat sealing and drug injection of materials such as foam, aluminum foil and absorbent cotton. Existing anesthesia patch production equipment usually performs these steps separately, which not only increases the complexity of the equipment, but also requires manual intervention in many links due to the limited automation level of existing equipment, which leads to low production efficiency and low product qualification rate of existing anesthesia patches. Therefore, it is necessary to solve the above technical problems. Summary of the invention

[0003] The purpose of the embodiments of the present application is to provide an anesthetic patch production device to solve the technical problem of low anesthetic patch production efficiency in the prior art.

[0004] To achieve the above purpose, the technical solution adopted by the present application is: to provide an anesthetic patch production device, including: A frame, forming a work surface; A wall panel connected to the frame and perpendicular to the work surface; The unwinding system comprises a first aluminum foil unwinding shaft for unwinding a first aluminum foil, a foam unwinding shaft for unwinding a foam, an absorbent cotton unwinding shaft for unwinding an absorbent cotton, and a second aluminum foil unwinding shaft for unwinding a second aluminum foil, wherein the first aluminum foil unwinding shaft, the foam unwinding shaft, the absorbent cotton unwinding shaft, and the second aluminum foil unwinding shaft are all vertically mounted on the wall panel and spaced apart; The die system comprises a first aluminum foil die for punching out a bearing area on the first aluminum foil, a foam die for punching out a buffer layer area on the foam, a punching and heat-sealing device for punching out slices from the absorbent cotton and capable of combining the slices with the foam in the buffer layer area, and a second aluminum foil die for punching out a receiving cavity on the second aluminum foil, wherein the first aluminum foil die, the foam die, the punching and heat-sealing device and the second aluminum foil die are sequentially installed on the work surface at intervals, and the cross-sectional shapes of the bearing area, the buffer layer area and the receiving cavity are adapted to each other; The composite system comprises a first heat-sealing device for combining at least a portion of the foam in the buffer layer region with at least a portion of the first aluminum foil in the load-bearing region, and a second heat-sealing device for combining the second aluminum foil with at least a portion of the foam inside the buffer layer region to seal the accommodating cavity, wherein the first heat-sealing device, the punching and heat-sealing device, and the second heat-sealing device are sequentially installed on the work surface at intervals; A drug adding pump forms a drug supply tube located between the punching and heat sealing device and the second heat sealing device and used for providing the target anesthetic drug into the containing cavity.

[0005] Optionally, the composite system further comprises a third heat sealing device installed on the work surface and used to combine the second aluminum foil with at least a portion of the foam outside the buffer layer area; The second heat sealing device is spaced apart from the third heat sealing device.

[0006] Optionally, the die system further comprises a finished product die mounted on the work surface; The unwinding system, the first aluminum foil die, the foam die, the punching and heat sealing device, the second aluminum foil die, the composite system and the dosing pump are all located on the same side of the finished product die.

[0007] Optionally, the anesthesia patch production equipment further comprises a driving spindle rotatably mounted on the frame; The first heat sealing device, the punching and heat sealing device, the second heat sealing device, the third heat sealing device and the finished product punching die are sequentially arranged along the axial direction of the driving main shaft and are all transmission-connected to the driving main shaft.

[0008] Optionally, the anesthesia patch production equipment further includes a finished product conveyor belt installed on the frame; One end of the finished product conveyor belt along its own conveying direction is connected to the discharge point of the finished product punching die and is used to convey the finished product material.

[0009] Optionally, the anesthesia patch production equipment further includes a good product conveyor belt spaced apart from the finished product conveyor belt and a waste rejection conveyor table connected between the finished product conveyor belt and the good product conveyor belt; The end of the reject conveyor platform close to the finished product conveyor belt is rotatably mounted on the frame so that a gap for defective products to pass through can be formed between the end of the reject conveyor platform close to the good product conveyor belt and the good product conveyor belt.

[0010] Optionally, the anesthesia patch production equipment further includes a waste suction pipe connected to the wall panel and used to absorb the absorbent cotton; The punching and heat sealing device is arranged between the absorbent cotton unwinding shaft and the waste suction pipe.

[0011] Optionally, the unwinding system further comprises a waste material reel mounted vertically on the wallboard and used for reeling in waste materials after the finished product is slit; The first aluminum foil unwinding shaft, the foam unwinding shaft, the absorbent cotton unwinding shaft and the second aluminum foil unwinding shaft are located on the same side of the waste material winding shaft.

[0012] Optionally, the first aluminum foil unwinding shaft and the foam unwinding shaft are respectively arranged on the front and back sides of the work surface.

[0013] The beneficial effect of the anesthesia patch production equipment provided by the present application is that: compared with the prior art, in the anesthesia patch production equipment provided by the present application, the first aluminum foil unwinding shaft, the foam unwinding shaft, the absorbent cotton unwinding shaft and the second aluminum foil unwinding shaft installed on the wall panel at intervals can be used to respectively unwind the foam, the first aluminum foil, the absorbent cotton and the second aluminum foil required for the production of the anesthesia patch; the first aluminum foil die, the foam die, the punching and heat sealing device and the second aluminum foil die in the die system can automatically process the corresponding bearing area, buffer layer area, absorbent cotton slice and accommodating cavity on the first aluminum foil, foam, absorbent cotton and the second aluminum foil. In this way, when the first aluminum foil and the foam pass through the first heat-sealing device respectively, the bearing area and the buffer layer area can be combined together accordingly. When the first aluminum foil and the foam that are combined with each other pass through the punching and heat-sealing device along with the absorbent cotton coil, the punching and heat-sealing device can automatically punch out absorbent cotton slices from the absorbent cotton coil and heat-seal them on the side of the foam away from the first aluminum foil. When the foam is combined with the absorbent cotton, it can pass through the dosing pump and the second heat-sealing device in sequence, so that the dosing pump can fill the anesthetic agent at the position corresponding to the bearing area on the absorbent cotton and make it able to be accommodated in the accommodation cavity formed on the second aluminum foil, and the second heat-sealing device can make the second aluminum foil and the foam mutually heat-seal and seal the accommodation cavity. In this way, the anesthesia patch production equipment provided in this application can automatically complete a series of operations such as unwinding, punching and forming, drug injection and heat-sealing required in the production process of the anesthesia patch through its own unwinding system, die system, composite system and dosing pump and other structures, with a high degree of automation and can significantly improve the production efficiency of the anesthesia patch, which is far superior to the existing technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0015] Figure 1 This is a schematic diagram of the overall structure of the anesthesia patch production equipment in the embodiment of the present application; Figure 2 This is a schematic diagram of the molding process of the anesthesia patch in the embodiment of the present application; Figure 3 For along Figure 2 Cross-sectional structure diagram along line AA.

[0016] Among them, the reference numerals in the figure are: 100, frame; 101, work surface; 200, wall panel; 301, first aluminum foil unwinding shaft; 302, foam unwinding shaft; 303, absorbent cotton unwinding shaft; 304, second aluminum foil unwinding shaft; 310, first aluminum foil; 311, bearing area; 320, foam; 321, buffer layer area; 330, absorbent cotton; 331, slice; 340, second aluminum foil; 341, accommodating cavity; 401, first aluminum foil die; 4 02, foam die; 403, punching and heat sealing device; 404, second aluminum foil die; 405, finished product die; 501, first heat sealing device; 502, second heat sealing device; 503, third heat sealing device; 600, dosing pump; 610, drug supply pipe; 700, driving spindle; 801, finished product conveyor belt; 802, good product conveyor belt; 803, waste rejection conveyor platform; 900, waste suction pipe; 1000, waste reel; 2000, target anesthetic drug. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application 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 application and are not used to limit the present application.

[0018] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0019] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0020] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0021] Please also read Figures 1 to 3Now, an anesthetic patch production device provided in an embodiment of the present application is described. The anesthetic patch production device includes a frame 100, a wall panel 200, an unwinding system, a die system, a composite system and a dosing pump 600. Among them: The frame 100 forms a work surface 101; the wall panel 200 is connected to the frame 100 and is perpendicular to the work surface 101; the unwinding system includes a first aluminum foil unwinding shaft 301 for unwinding a first aluminum foil 310, a foam unwinding shaft 302 for unwinding a foam 320, an absorbent cotton unwinding shaft 303 for unwinding an absorbent cotton 330, and a second aluminum foil unwinding shaft 304 for unwinding a second aluminum foil 340. The first aluminum foil unwinding shaft 301, the foam unwinding shaft 302, the absorbent cotton unwinding shaft 303, and the second The aluminum foil unwinding shafts 304 are vertically mounted on the wallboard 200 and spaced apart; the die system includes a first aluminum foil die 401 for punching out a bearing area 311 on the first aluminum foil 310, a foam die 402 for punching out a buffer layer area 321 on the foam 320, a punching and heat-sealing device 403 for punching out a slice 331 from the absorbent cotton 330 and combining the slice 331 with the foam 320 in the buffer layer area 321, and a second aluminum foil die 401 for punching out a receiving area 311 on the second aluminum foil 340. The second aluminum foil punch 404 of the cavity 341, the first aluminum foil punch 401, the foam punch 402, the punching and heat sealing device 403 and the second aluminum foil punch 404 are sequentially installed on the work surface 101 at intervals, and the cross-sectional shapes of the load-bearing area 311, the buffer layer area 321 and the accommodating cavity 341 are adapted to each other; the composite system includes a first heat sealing device 50 for combining at least a portion of the foam 320 in the buffer layer area 321 with at least a portion of the first aluminum foil 310 in the load-bearing area 311 1 and a second heat sealing device 502 for combining the second aluminum foil 340 with at least a portion of the foam 320 inside the buffer layer area 321 to seal the accommodating cavity 341, the first heat sealing device 501, the punching and heat sealing device 403 and the second heat sealing device 502 are sequentially installed on the workbench 101 at intervals; the dosing pump 600 forms a drug supply pipe 610 located between the punching and heat sealing device 403 and the second heat sealing device 502 and used to provide the target anesthetic drug 2000 in the accommodating cavity 341. In this embodiment, the first aluminum foil 310 and the second aluminum foil 340 can be respectively selected from thin aluminum foil and thick aluminum foil commonly used in the art, which are not elaborated here. The dosing pump 600 can be a plunger pump or a peristaltic pump to quantitatively supply the target anesthetic drug 2000, and is injected into the slice 331 of the absorbent cotton 330 through the drug supply tube 610, and is absorbed by the slice 331 and finally sealed and wrapped by the accommodating cavity 341. The slice 331 made of the absorbent cotton 330 absorbs the liquid of the target anesthetic drug 2000, which can effectively avoid the leakage of the liquid of the target anesthetic drug 2000 during subsequent packaging, transportation or storage, and has the effect of continuously releasing the target anesthetic drug 2000 when used.

[0022] According to the above structure provided in the present embodiment, in the anesthesia patch production equipment provided in the present embodiment, the first aluminum foil unwinding shaft 301, the foam unwinding shaft 302, the absorbent cotton unwinding shaft 303 and the second aluminum foil unwinding shaft 304 installed at intervals on the wall panel 200 can be used to respectively unwind the foam 320, the first aluminum foil 310, the absorbent cotton 330 and the second aluminum foil 340 required for the production of the anesthesia patch; the first aluminum foil die 401, the foam die 402, the punching and heat sealing device 403 and the second aluminum foil die 404 in the die system can automatically process the corresponding bearing area 311, the buffer layer area 321, the absorbent cotton 330 slice 331 and the accommodating cavity 341 on the first aluminum foil 310, the foam 320, the absorbent cotton 330 and the second aluminum foil 340.

[0023] In this way, when the first aluminum foil 310 and the foam 320 pass through the first heat sealing device 501 respectively, the bearing area 311 and the buffer layer area 321 can be combined together accordingly. When the combined first aluminum foil 310 and the foam 320 pass through the punching and heat sealing device 403 along with the absorbent cotton 330 roll, the punching and heat sealing device 403 can automatically punch out the absorbent cotton 330 slice 331 from the absorbent cotton 330 roll and heat seal it to the foam 320 away from the first aluminum foil 3 10; when the foam 320 is combined with the absorbent cotton 330, it can pass through the dosing pump 600 and the second heat sealing device 502 in sequence, so that the dosing pump 600 can fill the target anesthetic drug 2000 at the position corresponding to the bearing area 311 on the absorbent cotton 330 and make it able to be accommodated in the accommodating cavity 341 formed on the second aluminum foil 340, and the second heat sealing device 502 can make the second aluminum foil 340 and the foam 320 heat-seal and combine with each other and close the accommodating cavity 341. In this way, the anesthesia patch production equipment provided in this embodiment can automatically complete a series of operations such as unwinding, punching and forming, drug injection and heat sealing required in the production process of the anesthesia patch through its own unwinding system, die system, composite system and dosing pump 600 and other structures, with a high degree of automation and can significantly improve the production efficiency of the anesthesia patch, which is far superior to the existing technology.

[0024] In another embodiment of the present application, please refer to Figures 1 to 3The composite system further includes a third heat sealing device 503 installed on the work surface 101 and used to combine the second aluminum foil 340 with at least a portion of the absorbent cotton 330 outside the buffer layer area 321; the second heat sealing device 502 and the third heat sealing device 503 are arranged at intervals. According to the above structure provided in this embodiment, the second heat sealing device 502 and the third heat sealing device 503 can cooperate with each other to connect the foam 320 on both sides of the inner and outer sides of its own buffer layer area 321 with the second aluminum foil 340, so that the foam 320 and the second aluminum foil 340 can be more closely combined with each other, which is conducive to significantly improving the production quality of the anesthesia patch production equipment in this embodiment.

[0025] In another embodiment of the present application, please refer to Figures 1 to 3 The die system also includes a finished product die 405 installed on the work surface 101; the unwinding system, the first aluminum foil die 401, the foam die 402, the punching and heat sealing device 403, the second aluminum foil die 404, the composite system and the dosing pump 600 are all located on the same side of the finished product die 405. According to the above structure provided in this embodiment, when the accommodating cavity 341 on the second aluminum foil 340 is closed by the foam 320, the finished product die 405 can punch out the corresponding bearing area 311 and the buffer layer area 321 on the first aluminum foil 310, the foam 320 and the second aluminum foil 340 that have been combined with each other, so that the first aluminum foil 310 in the bearing area 311, the foam 320 in the buffer layer area 321, the water-absorbing cotton 330 slice 331 combined with the foam 320 and a part of the second aluminum foil 340 containing the accommodating cavity 341 can be punched out as a whole to form a final product, which is conducive to further improving the production efficiency of the anesthesia patch production equipment in this embodiment.

[0026] In another embodiment of the present application, please refer to Figures 1 to 3 The anesthesia patch production equipment also includes a driving spindle 700 rotatably mounted on the frame 100; the first heat sealing device 501, the punching and heat sealing device 403, the second heat sealing device 502, the third heat sealing device 503 and the finished product die 405 are sequentially arranged along the axial direction of the driving spindle 700 and are all transmission-connected to the driving spindle 700. According to the above structure provided in this embodiment, the first heat sealing device 501, the punching and heat sealing device 403, the second heat sealing device 502, the third heat sealing device 503 and the finished product die 405, which are respectively transmission-connected to the driving spindle 700, can perform the production and processing procedures of the anesthesia patch in a predetermined order, which is conducive to further improving the production efficiency of the anesthesia patch production equipment in this embodiment.

[0027] In another embodiment of the present application, please refer to Figures 1 to 3The anesthesia patch production equipment further includes a finished product conveyor belt 801 installed on the frame 100; one end of the finished product conveyor belt 801 along its own conveying direction is connected to the discharge of the finished product punch die 405 and is used to convey the finished product material. According to the above structure provided in this embodiment, the finished product conveyor belt 801 connected to the discharge of the finished product punch die 405 in this embodiment can transfer the produced anesthesia patch product to the predetermined position in a timely and rapid manner, which is conducive to further improving the production efficiency of the anesthesia patch production equipment in this embodiment.

[0028] In another embodiment of the present application, please refer to Figures 1 to 3 The anesthetic patch production equipment also includes a good product conveyor belt 802 spaced apart from the finished product conveyor belt 801 and a waste rejection conveyor platform 803 connected between the finished product conveyor belt 801 and the good product conveyor belt 802; the waste rejection conveyor platform 803 is rotatably mounted on the frame 100 at one end close to the finished product conveyor belt 801 so that the end close to the good product conveyor belt 802 can form a gap between the good product conveyor belt 802 for defective products to pass through. According to the above structure provided in this embodiment, the waste rejection conveyor platform 803 rotatably mounted on the frame 100 can automatically control the waste materials to exit the subsequent production process by adjusting the gap between the waste rejection conveyor platform 803 and the good product conveyor belt 802, which is conducive to further improving the production efficiency of the anesthetic patch production equipment in this embodiment.

[0029] In another embodiment of the present application, please refer to Figures 1 to 3 The anesthesia patch production equipment also includes a waste suction pipe 900 connected to the wallboard 200 and used to absorb the absorbent cotton 330; the punching and heat sealing device 403 is arranged between the absorbent cotton unwinding shaft 303 and the waste suction pipe 900. According to the above structure provided in this embodiment, the waste suction pipe 900 installed on the wallboard 200 can promptly and quickly absorb the waste of the absorbent cotton 330 that has been punched and cut into slices 331 of the absorbent cotton 330. Here, the waste suction pipe 900 is connected to the negative pressure source, and the waste of the absorbent cotton 330 is sucked by negative pressure suction, which can effectively prevent the waste of the absorbent cotton 330 from being torn off during the waste discharge process, thereby ensuring the stability of waste discharge, which is conducive to further improving the production efficiency of the anesthesia patch production equipment in this embodiment.

[0030] In another embodiment of the present application, please refer to Figures 1 to 3 The unwinding system further includes a waste reel 1000 vertically mounted on the wallboard 200 and used to reel in waste materials after the finished product is cut; the first aluminum foil reel 301, the foam reel 302, the absorbent cotton reel 303 and the second aluminum foil reel 304 are located on the same side of the waste reel 1000. According to the above structure provided in this embodiment, the waste reel 1000 mounted on the wallboard 200 can promptly and quickly reel in the remaining waste materials after the anesthetic patch is punched out, which is conducive to further improving the production efficiency of the anesthetic patch production equipment in this embodiment.

[0031] In another embodiment of the present application, please refer to Figures 1 to 3 The first aluminum foil 310 unwinding shaft and the foam unwinding shaft 302 are respectively arranged on the front and back sides of the work surface 101. According to the above structure provided in this embodiment, the first aluminum foil 310 unwinding shaft and the foam unwinding shaft 302 arranged on the front and back sides of the work surface 101 can effectively avoid the unwinding of the first aluminum foil 310 and the unwinding of the foam 320 from interfering with each other, making the position setting of each functional component more reasonable, which is conducive to further improving the production efficiency of the anesthesia patch production equipment in this embodiment.

[0032] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An anesthetic patch production device, characterized in that: include: A frame (100) forming a work surface (101); A wall panel (200) connected to the frame (100) and perpendicular to the work surface (101); The unwinding system comprises a first aluminum foil unwinding shaft (301) for unwinding a first aluminum foil (310), a foam unwinding shaft (302) for unwinding a foam (320), an absorbent cotton unwinding shaft (303) for unwinding an absorbent cotton (330), and a second aluminum foil unwinding shaft (304) for unwinding a second aluminum foil (340), wherein the first aluminum foil unwinding shaft (301), the foam unwinding shaft (302), the absorbent cotton unwinding shaft (303), and the second aluminum foil unwinding shaft (304) are all vertically mounted on the wall panel (200) and arranged at intervals; The punching die system comprises a first aluminum foil punching die (401) for punching out a load-bearing area (311) on the first aluminum foil (310), a foam punching die (402) for punching out a buffer layer area (321) on the foam (320), a punching and heat-sealing device (403) for punching out a slice (331) from the absorbent cotton (330) and capable of combining the slice (331) with the foam (320) in the buffer layer area (321), and a heat-sealing device (403) for punching out a slice (331) from the absorbent cotton (330). and a second aluminum foil punch (404) for punching out a receiving cavity (341) on the second aluminum foil (340), wherein the first aluminum foil punch (401), the foam punch (402), the punching and heat-sealing device (403), and the second aluminum foil punch (404) are sequentially installed on the work surface (101) at intervals, and the cross-sectional shapes of the bearing area (311), the buffer layer area (321), and the receiving cavity (341) are adapted to each other; The composite system comprises a first heat sealing device (501) for combining at least a portion of the foam (320) in the buffer layer region (321) with at least a portion of the first aluminum foil (310) in the load-bearing region (311), and a second heat sealing device (502) for combining the second aluminum foil (340) with at least a portion of the foam (320) inside the buffer layer region (321) to seal the accommodating cavity (341), wherein the first heat sealing device (501), the punching and heat sealing device (403), and the second heat sealing device (502) are sequentially installed on the work surface (101) at intervals. The drug adding pump (600) forms a drug supply tube (610) located between the punching and heat sealing device (403) and the second heat sealing device (502) and used for providing the target anesthetic drug (2000) to the containing cavity (341).

2. The anesthesia patch production equipment according to claim 1, characterized in that: The composite system further comprises a third heat sealing device (503) installed on the work surface (101) and used to combine the second aluminum foil (340) with at least a portion of the foam (320) outside the buffer layer area (321); The second heat sealing device (502) and the third heat sealing device (503) are arranged at intervals.

3. The anesthesia patch production equipment according to claim 2, characterized in that: The die system further comprises a finished product die (405) mounted on the work surface (101); The unwinding system, the first aluminum foil die (401), the foam die (402), the punching and heat sealing device (403), the second aluminum foil die (404), the composite system and the dosing pump (600) are all located on the same side of the finished product die (405).

4. The anesthesia patch production equipment according to claim 3, characterized in that: The anesthesia patch production equipment further comprises a driving spindle (700) rotatably mounted on the frame (100); The first heat sealing device (501), the punching and heat sealing device (403), the second heat sealing device (502), the third heat sealing device (503) and the finished product punching die (405) are arranged in sequence along the axial direction of the driving main shaft (700) and are all transmission-connected to the driving main shaft (700).

5. The anesthesia patch production equipment according to claim 3, characterized in that: The anesthesia patch production equipment further comprises a finished product conveyor belt (801) installed on the frame (100); One end of the finished product conveyor belt (801) along its own conveying direction is connected to the discharge point of the finished product punching die (405) and is used to convey the finished product material.

6. The anesthesia patch production equipment according to claim 5, characterized in that: The anesthesia patch production equipment further comprises a good product conveyor belt (802) arranged at a distance from the finished product conveyor belt (801) and a waste rejection conveyor table (803) connected between the finished product conveyor belt (801) and the good product conveyor belt (802); The end of the reject conveyor platform (803) close to the finished product conveyor belt (801) is rotatably mounted on the frame (100) so that the end of the reject conveyor platform (803) close to the good product conveyor belt (802) can form a gap between the good product conveyor belt (802) for defective products to pass through.

7. The anesthesia patch production equipment according to claim 1, characterized in that: The anesthesia patch production equipment further comprises a waste suction pipe (900) connected to the wallboard (200) and used for absorbing the absorbent cotton (330); The punching and heat-sealing device (403) is arranged between the absorbent cotton unwinding shaft (303) and the waste suction pipe (900).

8. The anesthesia patch production equipment according to claim 1, characterized in that: The unwinding system further comprises a waste material reel (1000) vertically mounted on the wallboard (200) and used for reeling in waste materials after the finished product is cut; The first aluminum foil unwinding shaft (301), the foam unwinding shaft (302), the absorbent cotton unwinding shaft (303), and the second aluminum foil unwinding shaft (304) are located on the same side of the waste material reeling shaft (1000).

9. The anesthesia patch production equipment according to claim 1, characterized in that: The first aluminum foil (310) unwinding shaft and the foam unwinding shaft (302) are respectively arranged on the front and back sides of the work surface (101).

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