Self-service sheet taking machine capable of preventing sheets from being clamped and use method of self-service sheet taking machine

Abstract

The invention relates to the technical field of self-service film taking machines, and particularly discloses a self-service film taking machine capable of preventing a film from being clamped and a using method thereof.The self-service film taking machine comprises a box body, a film taking opening is formed in one end of the box body, an imaging assembly is arranged in the box body, the self-service film taking machine further comprises a packaging assembly, and the packaging assembly comprises a first negative pressure part; the bottom of the rotating shaft is rotationally mounted at the bottom of the inner wall of the box body; and the second negative pressure part is fixedly installed on the inner wall of the box body, the second negative pressure part and the first negative pressure part are symmetrically arranged, and an adsorption structure is arranged on the adjacent sides of the second negative pressure part and the first negative pressure part. By arranging the packaging assembly, when a film needs to be taken and after film imaging is completed, the packaging bag body is opened through the packaging assembly, then the film is naturally loaded into the packaging bag body, then the packaged film is conveyed to the film taking opening through the lifting assembly, packaging and film taking can be completed, and compared with the prior art, using is more convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of self-service film dispensing machines, and in particular to a card-proof self-service film dispensing machine and a use method thereof. Background Art

[0002] The self-service film dispensing machine is an intelligent device, which is usually used to provide patients with convenient prescription drug dispensing services or film and report printing services after medical imaging examinations in medical institutions, pharmacies or clinics; Although the prior art can smoothly take out the film, for the sake of portability, the film needs to be placed inside the packaging bag to facilitate the next step of carrying. For example, the following prior art has made some improvements on packaging: Publication number: CN116704675A, title: A self-service film-taking device for image output, the patent pre-places a sealing bag on the bagging component, so that the film falls into the sealing bag, preventing the patient or family members from touching the film, reducing the risk of film contamination or damage, and ensuring safety; The problem with the above-mentioned prior art is that before packaging, the bag needs to be placed on the bagging assembly in advance, resulting in insufficient convenience in use and an extra operation step, which is equivalent to increasing the usage threshold for the elderly or people who are not familiar with the operation, so improvement is needed. Summary of the invention

[0003] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0004] The present invention provides a card-proof self-service film-taking machine and a method of using the same, which can solve the problem of inconvenient packaging in the prior art. The specific solution is as follows: On the one hand, the present invention provides a card-proof self-service film dispensing machine, comprising a box body, one end of which is provided with a film dispensing port, an imaging component is provided inside the box body, and also includes a packaging component 200, wherein the packaging component 200 includes: A first negative pressure member, the bottom of which is rotatably mounted on the bottom of the inner wall of the box body; A second negative pressure member is fixedly mounted on the inner wall of the box, the second negative pressure member is symmetrically arranged with the first negative pressure member, and an adsorption structure is arranged on one side adjacent to the first negative pressure member; A packaging bag roll is arranged inside the box, a part of the packaging bag roll passes between the first negative pressure member and the second negative pressure member, and a part of the packaging bag roll can be adsorbed between the first negative pressure member and the second negative pressure member through an adsorption structure, a plurality of packaging bag bodies are evenly distributed on the packaging bag roll, and a serrated structure is formed between the edges of the plurality of packaging bag bodies and the packaging bag roll by cutting; A lifting assembly is installed on the first negative pressure member and is used to lift the packaging bag body upward so that the packaging bag body extends out of the film taking port; The first negative pressure member is rotated to open the packaging bag body, allowing the film to fall into the packaging bag body, and then further rotated to transport the packaging bag body together with the film to the outside of the box through the lifting component.

[0005] Preferably, a display component is provided on the front side of the box, and a film taking port is provided below the display component. The film taking port is opened on the front side of the box, and the film taking port is used to take out the film. An imaging device is provided inside the imaging component, and the imaging device is used to image the information after scanning the human body on the film, and then the imaged film is transported to the bottom of the imaging component through the conveying component, that is, to the bottom of the box. The conveying component is composed of a plurality of guide rollers, and the plurality of guide rollers can clamp the imaged film, and then the plurality of guide rollers rotate synchronously to transport the film to the bottom of the imaging component.

[0006] Preferably, the packaging component 200 further includes: An unwinding roller, rotatably mounted on the inner wall of the box body, and the packaging bag roll is wound around the unwinding roller; A winding roller is rotatably mounted at both ends of the bottom of the imaging assembly, and the packaging bag roll is wound from the unwinding roller, the bottom of the second negative pressure member, and the top of the second negative pressure member to the winding roller in sequence; A clamping groove is opened on the outer wall of the winding roller, and a knob is also provided on the outside of the clamping groove. One end of the knob can extend into the clamping groove. One end of the packaging bag roll is inserted into the clamping groove, and the knob is tightened so that one end of the knob is against one end of the packaging bag roll, so that one end of the packaging bag roll is fixed inside the clamping groove.

[0007] Preferably, the packaging component 200 further includes: A first motor is fixedly mounted on one end of the bottom of the imaging assembly, and an output shaft of the first motor is connected to one end of the winding roller; The polygonal groove is formed at one end of the winding roller close to the first motor; A first polygonal column, fixedly mounted on the output shaft of the first motor; A telescopic sleeve, the shape of which matches the shape of the first polygonal column, and the telescopic sleeve is slidably connected to the first polygonal column; A second polygonal column is fixedly connected to one end of the telescopic sleeve close to the polygonal groove, and the second polygonal column is slidably connected to the polygonal groove; A spring, two ends of which are respectively fixedly connected to one end of the telescopic sleeve and the outer wall of the output shaft of the first motor; Among them, when the winding roller needs to be installed in the box, first connect the polygonal groove at one end of the winding roller with the second polygonal column, then squeeze the telescopic sleeve with one end of the winding roller to put the spring in a compressed state, and then insert the other end of the winding roller into the rotating hole on the inner wall of the box.

[0008] Preferably, the packaging component 200 further includes: A rotating arm, fixedly connected to the bottom of the first negative pressure member, wherein the bottom of the rotating arm is connected to a circle of teeth; A first rack is installed below the rotating arm, the first rack is slidably connected to the inner wall of the box, and the first rack is meshed with teeth at the bottom of the rotating arm; a first gear, disposed above the first rack and meshing with the first rack; A second gear is fixedly connected to the first gear, and one end of the second gear is rotatably connected to the inner wall of the box; A second motor is fixedly mounted on the bottom of the inner wall of the box; The third gear is fixedly connected to the output shaft of the second motor, and can drive the third gear to rotate when the second motor is started.

[0009] Preferably, the packaging component also includes: There are two negative pressure tubes, which are respectively connected to the bottom of the first negative pressure member and the second negative pressure member, wherein the first negative pressure member and the second negative pressure member have cavities inside, and the top ends of the two negative pressure tubes are respectively connected to the cavities inside the first negative pressure member and the second negative pressure member; A negative pressure pump is fixedly installed at the bottom of the inner wall of the box body, and a negative pressure port of the negative pressure pump is connected to the bottom ends of the two negative pressure pipes.

[0010] Preferably, the packaging component also includes: A sealing block, fixedly connected to one end of the first rack, one end of the sealing block is fixedly connected to an extension piece, a top of the extension piece is provided with a long groove, and a bottom end of the long groove extends to a side surface of the sealing block; A connecting box, wherein the top of the connecting box is connected to the cavity inside the second negative pressure member, the sealing block is slidably connected to the bottom end of the connecting box, and the bottom end of the connecting box is provided with a through opening; When the through-hole is connected to the long groove on the sealing block, external air can enter the connecting box from the long groove, thereby making the negative pressure of the second negative pressure member ineffective.

[0011] Preferably, the lifting assembly comprises: A screw rod is arranged on one side of the first negative pressure member, one end of the first negative pressure member is provided with a groove, the screw rod is located in the groove, and both ends of the screw rod are rotatably connected to the inner wall of the groove; A lifting block is slidably mounted inside the groove, and one end of the lifting block is threadedly connected to the screw rod; The first bevel gear is fixedly connected to the top end of the screw; The third motor is fixedly mounted on the outer wall of the first negative pressure member. The output shaft of the third motor is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0012] Preferably, the packaging component also includes: An arc-shaped rack fixedly connected to the top of the first negative pressure member, the arc-shaped rack being concentric with the rotation axis of the rotating arm; A baffle plate is slidably mounted below the film taking port; A second rack fixedly connected to one end of the baffle; The fourth gear is located below the second rack and meshes with the second rack and the arc-shaped rack. One end of the fourth gear is rotatably mounted on the inner wall of the box.

[0013] In another aspect, the present invention provides a method for using a card-proof self-service film dispensing machine, comprising the following steps: S1. After the user starts self-service printing, the imaging component starts to image the film, and after the imaging is completed, the film is ready to be sent to the packaging component; S2, put the packaging bag roll into the box; S3, rotating the packaging bag body on the packaging bag roll to between the first negative pressure member and the second negative pressure member; S4, the first negative pressure member and the second negative pressure member generate negative pressure, and the first negative pressure member starts to rotate to open the packaging bag body, and then the imaging component puts the film into the packaging bag body; S5, the first negative pressure member continues to rotate, and then the lifting assembly lifts the packaging bag body to the film taking-out opening, and the packaging bag body and the film can be taken out.

[0014] Compared with the prior art, the present invention can achieve at least one of the following beneficial effects: 1. By setting up a packaging component, when it is necessary to take out the film, after the film imaging is completed, the packaging bag body is opened by the packaging component 200, and then the film is naturally loaded into the packaging bag body, and then the packaged film is transported to the film taking port by the lifting component, and the packaging and film taking can be completed. Compared with the existing technology, it is more convenient to use.

[0015] 2. By setting up a packaging bag roll and a corresponding feeding assembly, the packaging bag body can be continuously transported between the first negative pressure member and the second negative pressure member, so as to package the film. Compared with the prior art, it is not necessary to place the packaging bag in the machine in advance, which further improves the convenience of use.

[0016] 3. By setting a baffle, when the first negative pressure member rotates, the fourth gear is driven to rotate through the arc-shaped rack, and the fourth gear drives the second rack to move, so that the second rack drives the baffle to move, thereby opening the film taking port, allowing the film to extend from the film taking port, making it convenient for users to take it.

[0017] 4. By arranging a lifting assembly on the side of the first negative pressure member, when the film is packed, the third motor drives the screw to rotate, and then the screw drives the lifting block to rise, so that the packed film and the packaging bag are transported to the film taking port together, so that the user can take it easily.

[0018] Other features and advantages of the present invention will be described in the following description, and part of them will become obvious from the description, or will be understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the written description and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them: Figure 1 It is an overall stereogram of the present invention; Figure 2 It is a cutaway stereogram of the present invention; Figure 3 It is a side sectional view of the present invention; Figure 4 A three-dimensional diagram of a packaging assembly of the present invention in a first state; Figure 5 A stereoscopic diagram of the packaging assembly of the present invention in a second state; Figure 6 It is a three-dimensional diagram of the packaging assembly of the present invention in a third state; Figure 7 A fourth state stereogram of the packaging assembly of the present invention; Figure 8 This is a schematic diagram of the flat-laying state of the packaging bag roll of the present invention; Fig. 9 It is a partial structural schematic diagram of the second negative pressure member of the present invention; Fig.10 It is an exploded schematic diagram of the winding roller of the present invention; Fig.11 It is a partial structural schematic diagram of the first negative pressure member of the present invention; Fig.12 It is a partial structural schematic diagram of the first negative pressure member and the second negative pressure member of the present invention; Fig.13 A three-dimensional diagram of a first negative pressure member and a second negative pressure member of the present invention; Fig.14 is a three-dimensional diagram of the first negative pressure member of the present invention; Fig.15 It is a three-dimensional diagram of the lifting assembly of the present invention.

[0020] The reference numerals are as follows: 101, housing; 102, display assembly; 103, film taking port; 104, imaging assembly; 105, imaging device; 200, packaging assembly; 201, first negative pressure member; 202, second negative pressure member; 203, rotating arm; 204, first rack; 205, negative pressure tube; 206, negative pressure pump; 207, first gear; 208, second gear; 209, second motor; 210, third gear; 211, sealing block; 212, extension sheet; 213, long groove; 214, winding roller; 215, first motor; 216, clamp holding groove; 217, polygonal groove; 218, first polygonal column; 219, telescopic sleeve; 220, spring; 221, second polygonal column; 222, screw; 223, lifting block; 224, first bevel gear; 225, third motor; 226, second bevel gear; 227, arc-shaped rack; 228, baffle; 229, second rack; 230, fourth gear; 231, connecting box; 232, through-port; 300, film; 400, packaging bag roll; 401, packaging bag body; 402, unwinding roller. DETAILED DESCRIPTION

[0021] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present invention and are used to explain the principles of the present invention together with the embodiments of the present invention.

[0022] Embodiment 1: Figure 1 , Figure 2 , Figure 3As shown, this embodiment provides a card-proof self-service film dispensing machine, comprising: A box body 101, a display assembly 102 is disposed on the front of the box body 101, a film taking port 103 is disposed below the display assembly 102, and the film taking port 103 is opened on the front of the box body 101, and the film taking port 103 is used to take out the film 300; The imaging component 104 has an imaging device 105 disposed inside. The imaging device 105 is used to image the information after scanning the human body on the film 300, and then the imaged film 300 is transported to the bottom of the imaging component 104 through the conveying component, that is, to the bottom of the box 101. The conveying component is composed of a plurality of guide rollers, and the plurality of guide rollers can clamp the imaged film 300, and then the plurality of guide rollers rotate synchronously to transport the film 300 to the bottom of the imaging component 104, thereby improving the smoothness of the film 300 conveying process and effectively preventing jams.

[0023] like Figure 4 , Figure 5 , Figure 6 , Figure 7 As shown, the present embodiment provides a card-proof self-service film dispenser, further comprising a packaging assembly 200, which is installed inside the box body 101 and is located at the bottom of the box body 101. The packaging assembly 200 comprises; A first negative pressure member 201; A second negative pressure member 202, which is symmetrically arranged with the first negative pressure member 201, and a suction structure is arranged on one side adjacent to the first negative pressure member 201; The packaging bag roll 400 is arranged inside the box body 101. A portion of the packaging bag roll 400 passes between the first negative pressure member 201 and the second negative pressure member 202. The adsorption structure can adsorb a portion of the packaging bag roll 400 between the first negative pressure member 201 and the second negative pressure member 202. The packaging bag roll 400 is unfolded as shown in FIG. Figure 8 As shown, several packaging bag bodies 401 are evenly distributed on the packaging bag roll 400, and a serrated structure is formed between the edges of the several packaging bag bodies 401 and the packaging bag roll 400 by cutting. When the packaging bag body 401 is squeezed by external force, it can be separated from the packaging bag roll 400. For easy use, a handle groove is also opened at one end of the packaging bag body 401, and the end of the packaging bag body 401 close to the handle groove is open, and the other end is closed. The film can be put in from the open end of the packaging bag body 401.

[0024] like Fig. 9 , Fig.10 As shown, it also includes an unwinding roller 402, which is rotatably mounted on the inner wall of the box body 101, and both ends of the unwinding roller 402 are rotatably connected to the inner wall of the box body 101, and the packaging bag roll 400 is wound around the unwinding roller 402; The winding roller 214 is rotatably mounted at both ends of the bottom of the imaging assembly 104 , and the packaging bag roll 400 is wound around the winding roller 214 from the unwinding roller 402 , the bottom of the second negative pressure member 202 , and the top of the second negative pressure member 202 in sequence.

[0025] like Fig. 9 As shown, the present embodiment provides a card-proof self-service film dispensing machine, further comprising: The clamping groove 216 is formed on the outer wall of the winding roller 214, and a knob is provided outside the clamping groove 216. One end of the knob can be inserted into the clamping groove 216. One end of the packaging bag roll 400 is inserted into the clamping groove 216, and then the knob is tightened so that one end of the knob abuts against one end of the packaging bag roll 400, so that one end of the packaging bag roll 400 is fixed inside the clamping groove 216 and will not fall off. The first motor 215 is fixedly mounted at one end of the bottom of the imaging assembly 104, and the output shaft of the first motor 215 is connected to one end of the winding roller 214, so that the first motor 215 can drive the winding roller 214 to rotate; The polygonal groove 217 is formed at one end of the winding roller 214 close to the first motor 215; The first polygonal column 218 is fixedly mounted on the output shaft of the first motor 215; A telescopic sleeve 219, the shape of which matches the shape of the first polygonal column 218, and the telescopic sleeve 219 is slidably connected to the first polygonal column 218; The second polygonal column 221 is fixedly connected to one end of the telescopic sleeve 219 close to the polygonal groove 217, and the second polygonal column 221 is slidably connected to the polygonal groove 217; The spring 220 has two ends fixedly connected to one end of the telescopic sleeve 219 and the outer wall of the output shaft of the first motor 215, respectively. The default state of the spring 220 is extension; When the winding roller 214 needs to be installed in the box body 101, first connect the polygonal groove 217 at one end of the winding roller 214 with the second polygonal column 221, then squeeze the telescopic sleeve 219 with one end of the winding roller 214 to put the spring 220 in a compressed state, then insert the other end of the winding roller 214 into the rotating hole on the inner wall of the box body 101, and then release it. Through the squeezing force of the spring 220, the winding roller 214 is kept in a fixed position, and then one end of the packaging bag roll 400 is pulled into the clamping groove 216 on the winding roller 214, and then the knob is tightened to complete the installation.

[0026] like Fig.11 , Fig.12 As shown, the present embodiment provides a card-proof self-service film dispensing machine, further comprising: The rotating arm 203 is fixedly connected to the bottom of the first negative pressure member 201, and a circle of teeth is connected to the bottom of the rotating arm 203; The first rack 204 is installed below the rotating arm 203. The first rack 204 is slidably connected to the inner wall of the box 101. The first rack 204 is meshed with teeth at the bottom of the rotating arm 203. There are two negative pressure tubes 205, which are respectively connected to the bottom of the first negative pressure member 201 and the second negative pressure member 202. The first negative pressure member 201 and the second negative pressure member 202 have cavities inside. The top ends of the two negative pressure tubes 205 are respectively connected to the cavities inside the first negative pressure member 201 and the second negative pressure member 202. The negative pressure pump 206 is fixedly installed at the bottom of the inner wall of the box body 101, and the negative pressure port of the negative pressure pump 206 is connected to the bottom ends of the two negative pressure pipes 205; A first gear 207, disposed above the first rack 204 and meshing with the first rack 204; The second gear 208 is fixedly connected to the first gear 207, and one end of the second gear 208 and one end of the first gear 207 are rotatably connected to the inner wall of the box body 101; The second motor 209 is fixedly mounted on the bottom of the inner wall of the box body 101; The third gear 210 is fixedly connected to the output shaft of the second motor 209. When the second motor 209 is started, the third gear 210 can be driven to rotate, thereby driving the second gear 208 to rotate. The rotation of the second gear 208 drives the first gear 207 to rotate. The rotation of the first gear 207 drives the first rack 204 to slide. The sliding of the first rack 204 drives the rotating arm 203 to rotate, thereby changing the overall angle of the first negative pressure member 201. A sealing block 211 is fixedly connected to one end of the first rack 204. An extension piece 212 is fixedly connected to one end of the sealing block 211. A long groove 213 is formed on the top of the extension piece 212. The bottom end of the long groove 213 extends to the side of the sealing block 211. like Fig.13 As shown, it also includes: The connecting box 231 has a top end connected to the cavity inside the second negative pressure member 202 , the sealing block 211 is slidably connected to the bottom end of the connecting box 231 , and a through opening 232 is formed at the bottom end of the connecting box 231 .

[0027] like Fig.14 , Fig.15 As shown, the present embodiment provides a card-proof self-service film dispenser, further comprising a lifting assembly, the lifting assembly comprising: The screw 222 is disposed on one side of the first negative pressure member 201. A groove is formed at one end of the first negative pressure member 201. The screw 222 is located in the groove. Both ends of the screw 222 are rotatably connected to the inner wall of the groove. A lifting block 223 is slidably mounted inside the groove, and one end of the lifting block 223 is threadedly connected to the screw rod 222; The first bevel gear 224 is fixedly connected to the top end of the screw rod 222; The third motor 225 is fixedly mounted on the outer wall of the first negative pressure member 201 . The output shaft of the third motor 225 is fixedly connected with a second bevel gear 226 . The second bevel gear 226 is meshed with the first bevel gear 224 .

[0028] like Fig.11 As shown, the present embodiment provides a card-proof self-service film dispensing machine, further comprising: The arc-shaped rack 227 is fixedly connected to the top of the first negative pressure member 201, and the arc-shaped rack 227 is concentric with the rotation axis of the rotating arm 203; The baffle 228 is slidably mounted below the film taking port 103; A second rack 229, fixedly connected to one end of the baffle 228; The fourth gear 230 is located below the second rack 229 and meshes with the second rack 229 and the arc-shaped rack 227. One end of the fourth gear 230 is rotatably mounted on the inner wall of the box body 101. In the above scheme, when the first negative pressure member 201 and the second negative pressure member 202 are both in a vertical state, the gap between them is just enough for the packaging bag roll 400 to pass through, and when the packaging bag body 401 is in the gap, the first negative pressure member 201 and the second negative pressure member 202 adjacent to each other are both negatively pressurized by the action of the negative pressure pump 206, and then the first negative pressure member 201 starts to rotate. During the rotation, since negative pressure is generated at both ends of the packaging bag body 401, the two sides of the packaging bag body 401 can be adsorbed respectively. As the first negative pressure member 201 rotates, the mouth of the packaging bag body 401 is opened, and at this time, the imaging component 104 conveys the imaged film 300 downward until it falls into the packaging bag body 401 (if there are multiple films 300, the movable seat is maintained until the last film is loaded); Then the first negative pressure member 201 continues to rotate, and at the same time, the sealing block 211 enters the interior of the connecting box 231 along with the movement of the first rack 204, and the through-hole 232 is connected with the long groove 213 on the sealing block 211, so that the external air enters the connecting box 231 from the long groove 213, making the negative pressure of the second negative pressure member 202 invalid, so that the packaging bag body 401 and the film 300 are both tilted toward the side wall of the first negative pressure member 201. When the first negative pressure member 201 rotates to the angle at which the packaging bag body 401 can align with the film taking port 103, it stops rotating. At this time, the third motor 225 drives the screw 222 to rotate, so that the lifting block 223 rises, and the packaging bag body 401 and the film 300 are lifted to the outer wall of the film taking port 103 by the lifting block 223, thereby completing the discharging action; In summary, the present invention sets a packaging component 200. When it is necessary to take out the film 300, after the imaging of the film 300 is completed, the packaging bag body 401 is opened by the packaging component 200, and then the film 300 is naturally loaded into the packaging bag body 401, and then the packaged film 300 is transported to the film taking port 103 by the lifting component, so that the packaging and film taking can be completed. Compared with the prior art, it is more convenient to use; by setting the packaging bag roll 400 and the corresponding feeding component, the packaging bag body 401 can be continuously transported to between the first negative pressure member 201 and the second negative pressure member 202, so as to package the film 300. Compared with the prior art, there is no need to place the packaging bag in the machine in advance, which further improves the convenience of use. Advantages; by setting the baffle 228, when the first negative pressure member 201 rotates, the fourth gear 230 is driven to rotate by the arc rack 227, and the fourth gear 230 drives the second rack 229 to move, so that the second rack 229 drives the baffle 228 to move, thereby opening the film taking port 103, so that the film 300 can be extended from the film taking port 103, which is convenient for users to take; by setting a lifting component on the side of the first negative pressure member 201, when the film 300 is packaged, the screw 222 is driven to rotate by the third motor 225, and then the screw 222 drives the lifting block 223 to rise, so that the packaged film 300 and the packaging bag are transported to the film taking port 103 together, so that users can take it. Embodiment 2: The technical solution of this embodiment is different from that of Embodiment 1 in that this embodiment provides a method for using a card-proof self-service film dispenser, comprising the following steps: S1. After the user starts self-service printing, the imaging component 104 starts to image the film 300. After the imaging is completed, the film 300 is ready to be sent to the packaging component 200; S2, placing the packaging bag roll 400 into the box 101; S3, rotating the packaging bag body 401 on the packaging bag roll 400 to between the first negative pressure member 201 and the second negative pressure member 202; S4, the first negative pressure member 201 and the second negative pressure member 202 generate negative pressure, and the first negative pressure member 201 starts to rotate to open the packaging bag body 401, and then the imaging assembly 104 puts the film 300 into the packaging bag body 401; S5, the first negative pressure member 201 continues to rotate, and then the lifting assembly lifts the packaging bag body 401 to the film taking opening 103, and the packaging bag body 401 and the film 300 can be taken out. In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] In the embodiments of the present application, the devices or elements referred to or implied must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise precisely and specifically specified.

[0031] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A card-proof self-service film dispensing machine, comprising a box (101), one end of the box (101) being provided with a film dispensing port (103), and an imaging component (104) being provided inside the box (101), characterized in that: It also includes a packaging component (200), wherein the packaging component (200) includes: A first negative pressure member (201), the bottom of which is rotatably mounted on the bottom of the inner wall of the box body (101); A second negative pressure member (202) is fixedly mounted on the inner wall of the box body (101), the second negative pressure member (202) and the first negative pressure member (201) being symmetrically arranged, and an adsorption structure is arranged on one side adjacent to the first negative pressure member (201); A packaging bag roll (400) is arranged inside the box body (101), a portion of the packaging bag roll (400) passes between the first negative pressure member (201) and the second negative pressure member (202), and a portion of the packaging bag roll (400) can be adsorbed between the first negative pressure member (201) and the second negative pressure member (202) by an adsorption structure, a plurality of packaging bag bodies (401) are evenly distributed on the packaging bag roll (400), and a serrated structure is formed between the edges of the plurality of packaging bag bodies (401) and the packaging bag roll (400) by cutting; A lifting assembly, mounted on the first negative pressure member (201), and used to lift the packaging bag body (401) upwards so that the packaging bag body (401) extends out of the film taking opening (103); The first negative pressure member (201) is rotated to open the packaging bag body (401), allowing the film (300) to fall into the packaging bag body (401), and then further rotated to transport the packaging bag body (401) together with the film (300) to the outside of the box (101) through the lifting component.

2. The card-proof self-service film dispenser according to claim 1, characterized in that: A display assembly (102) is arranged on the front of the box (101), and a film taking port (103) is arranged below the display assembly (102). The film taking port (103) is opened on the front of the box (101), and is used to take out the film (300). An imaging device (105) is arranged inside the imaging assembly (104), and the imaging device (105) is used to image the information after scanning the human body on the film (300), and then the film (300) after imaging is transported to the bottom of the imaging assembly (104), that is, to the bottom of the box (101) through the conveying assembly. The conveying assembly is composed of a plurality of guide rollers, and the plurality of guide rollers are capable of clamping the film (300) after imaging. Then, the plurality of guide rollers rotate synchronously to transport the film (300) to the bottom of the imaging assembly (104).

3. The card-proof self-service film dispenser according to claim 1, characterized in that: The packaging component (200) further includes: an unwinding roller (402) rotatably mounted on the inner wall of the box body (101), the packaging bag roll (400) being wound around the unwinding roller (402); A winding roller (214) is rotatably mounted at both ends of the bottom of the imaging assembly (104), and the packaging bag roll (400) is wound around the winding roller (214) in sequence from the unwinding roller (402), the bottom of the second negative pressure member (202), and the top of the second negative pressure member (202); A clamping groove (216) is provided on the outer wall of the winding roller (214), and a knob is also provided on the outside of the clamping groove (216). One end of the knob can be inserted into the clamping groove (216). One end of the packaging bag roll (400) is inserted into the clamping groove (216), and the knob is tightened so that one end of the knob abuts against one end of the packaging bag roll (400), so that one end of the packaging bag roll (400) is fixed inside the clamping groove (216).

4. The card-proof self-service film dispenser according to claim 3, characterized in that: The packaging component (200) further includes: A first motor (215) is fixedly mounted on one end of the bottom of the imaging assembly (104), and an output shaft of the first motor (215) is connected to one end of a winding roller (214); The polygonal groove (217) is formed at one end of the winding roller (214) close to the first motor (215); A first polygonal column (218) fixedly mounted on an output shaft of the first motor (215); A telescopic sleeve (219), the shape of the telescopic sleeve (219) matches the shape of the first polygonal column (218), and the telescopic sleeve (219) is slidably connected to the first polygonal column (218); A second polygonal column (221) is fixedly connected to one end of the telescopic sleeve (219) close to the polygonal groove (217), and the second polygonal column (221) is slidably connected to the polygonal groove (217); A spring (220), two ends of which are respectively fixedly connected to one end of the telescopic sleeve (219) and the outer wall of the output shaft of the first motor (215); When the winding roller (214) needs to be installed in the box (101), the polygonal groove (217) at one end of the winding roller (214) is first plugged into the second polygonal column (221), and then the telescopic sleeve (219) is squeezed by one end of the winding roller (214) to put the spring (220) in a compressed state, and then the other end of the winding roller (214) is plugged into the rotating hole on the inner wall of the box (101).

5. The card-proof self-service film dispensing machine according to claim 1, characterized in that: The packaging component (200) further includes: A rotating arm (203) is fixedly connected to the bottom of the first negative pressure member (201), and a circle of teeth is connected to the bottom of the rotating arm (203); A first rack (204) is installed below the rotating arm (203), the first rack (204) is slidably connected to the inner wall of the box (101), and the first rack (204) is meshed with teeth at the bottom of the rotating arm (203); A first gear (207), arranged above the first rack (204) and meshing with the first rack (204); A second gear (208) is fixedly connected to the first gear (207), and one end of the second gear (208) and one end of the first gear (207) are rotatably connected to the inner wall of the box body (101); A second motor (209) is fixedly mounted on the bottom of the inner wall of the box (101); The third gear (210) is fixedly connected to the output shaft of the second motor (209), and when the second motor (209) is started, it can drive the third gear (210) to rotate.

6. The card-proof self-service film dispenser according to claim 1, characterized in that: The packaging component (200) further includes: There are two negative pressure tubes (205), which are respectively connected to the bottom of the first negative pressure member (201) and the second negative pressure member (202); the first negative pressure member (201) and the second negative pressure member (202) have cavities inside, and the top ends of the two negative pressure tubes (205) are respectively connected to the cavities inside the first negative pressure member (201) and the second negative pressure member (202); The negative pressure pump (206) is fixedly mounted on the bottom of the inner wall of the box body (101), and the negative pressure port of the negative pressure pump (206) is connected to the bottom ends of the two negative pressure tubes (205).

7. The card-proof self-service film dispenser according to claim 5, characterized in that: The packaging component (200) further includes: A sealing block (211) fixedly connected to one end of the first rack (204), an extension piece (212) fixedly connected to one end of the sealing block (211), a long groove (213) being formed at the top of the extension piece (212), and a bottom end of the long groove (213) extending to a side surface of the sealing block (211); A connecting box (231), the top of which is connected to the cavity inside the second negative pressure member (202), the sealing block (211) is slidably connected to the bottom of the connecting box (231), and the bottom of the connecting box (231) is provided with a through opening (232); When the through-hole (232) is connected to the long groove (213) on the sealing block (211), external air can enter the connecting box (231) through the long groove (213), thereby rendering the negative pressure of the second negative pressure member (202) ineffective.

8. The card-proof self-service film dispenser according to claim 1, characterized in that: The lifting assembly comprises: A screw rod (222) is arranged on one side of the first negative pressure member (201); a groove is provided at one end of the first negative pressure member (201); the screw rod (222) is located in the groove; and both ends of the screw rod (222) are rotatably connected to the inner wall of the groove; A lifting block (223) is slidably mounted inside the groove, and one end of the lifting block (223) is threadedly connected to the screw rod (222); The first bevel gear (224) is fixedly connected to the top end of the screw rod (222); The third motor (225) is fixedly mounted on the outer wall of the first negative pressure member (201); the output shaft of the third motor (225) is fixedly connected to a second bevel gear (226); the second bevel gear (226) is meshed with the first bevel gear (224).

9. The card-proof self-service film dispenser according to claim 1, characterized in that: The packaging component (200) further includes: An arc-shaped rack (227) fixedly connected to the top end of the first negative pressure member (201), the arc-shaped rack (227) being concentric with the rotation axis of the rotating arm (203); A baffle (228) slidably mounted below the film taking opening (103); A second rack (229) fixedly connected to one end of the baffle (228); The fourth gear (230) is located below the second rack (229) and meshes with the second rack (229) and the arc-shaped rack (227); one end of the fourth gear (230) is rotatably mounted on the inner wall of the box body (101).

10. The method for using the card-proof self-service film dispensing machine according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1, after the user starts self-service printing, the imaging component (104) starts imaging the film (300), and after the imaging is completed, the film (300) is ready to be sent to the packaging component (200); S2, placing the packaging bag roll (400) into the box body (101); S3, rotating the packaging bag body (401) on the packaging bag roll (400) to between the first negative pressure member (201) and the second negative pressure member (202); S4, the first negative pressure member (201) and the second negative pressure member (202) generate negative pressure, and the first negative pressure member (201) starts to rotate to open the packaging bag body (401), and then the imaging component (104) places the film (300) into the packaging bag body (401); S5. The first negative pressure member (201) continues to rotate, and then the lifting assembly lifts the packaging bag body (401) to the film taking opening (103), so that the packaging bag body (401) and the film (300) can be taken out.

Images