A film positioning device and a ribbon machine

Abstract

This utility model relates to the field of material positioning technology, specifically disclosing a film positioning device and a ribbon machine. The film positioning device includes a mounting frame, a transfer mechanism, and a positioning mechanism. The transfer mechanism is mounted on the mounting frame for transferring the film; the positioning mechanism, also mounted on the mounting frame, includes a first support plate, a first suction assembly, and a second suction assembly. The first support plate supports the film transferred by the transfer mechanism. The first suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the X-axis extension direction to position the film in the X-axis direction. The second suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the Y-axis extension direction to position the film in the Y-axis direction. This film positioning device can quickly correct and position the film, thereby obtaining a flat film, which facilitates further processing of the film.

Description

Technical Field

[0001] This utility model relates to the field of material positioning technology, and in particular to a film positioning device and a ribbon machine. Background Technology

[0002] In industrial production, it is often necessary to correct or position materials to facilitate processing. For materials with a large three-dimensional space, correction can be achieved quickly and easily through manual correction or mechanical equipment. However, for flexible sheets whose thickness is much smaller than their length and width, manual correction can easily lead to wrinkles or contamination at the gripping area, making it difficult to ensure the flatness of the entire sheet. Mechanical correction, on the other hand, is prone to friction and damage, resulting in waste of the sheet. Therefore, both manual and mechanical correction and positioning of thin flexible sheets currently present problems that hinder further processing. Utility Model Content

[0003] The purpose of this utility model embodiment is to provide a thin film positioning device, which aims to at least solve the problem that existing methods for positioning and correcting flexible sheets with small thicknesses are prone to damage, local wrinkles, etc., which are detrimental to further processing.

[0004] To achieve the above objectives, the technical solution adopted in this utility model embodiment is as follows: A thin-film positioning device, having intersecting X-axis, Y-axis and Z-axis, includes: Mounting rack; A transfer mechanism, mounted on the mounting frame, for transferring the film; A positioning mechanism, mounted on the mounting frame, includes a first support plate, a first suction assembly, and a second suction assembly. The first support plate carries the film transferred by the transfer mechanism. The first suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the X-axis extension direction to position the film in the X-axis direction. The second suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the Y-axis extension direction to position the film in the Y-axis direction.

[0005] In one possible implementation, the first support plate has a first hollow portion at one end of the X-axis; The first holding component includes a first driving member and a first holding member; the first holding member is disposed in the first hollow portion for holding the film; the first driving member is connected to the first carrier plate for driving the first holding member to reciprocate in the extension direction of the X-axis, thereby positioning the film in the X-axis direction.

[0006] In one possible implementation, the first suction member includes: A first mounting component is provided with a first groove structure and a first through hole; the first mounting component is embedded in the first hollow portion and has a gap with the first support plate, the opening end of the first groove structure faces the end of the first support plate that carries the film, and the first through hole communicates with the first groove structure. The first plate is mounted on one end of the first mounting member and covers the first groove structure. The first plate is provided with a plurality of second through holes.

[0007] In one possible implementation, the first support plate has a second hollow portion at one end of the Y-axis; The second holding component includes a second driving member and a second holding member; the second holding member is disposed in the second hollow portion for holding the film; the second driving member is connected to the first carrier plate for driving the second holding member to reciprocate in the extension direction of the Y axis, thereby positioning the film in the Y axis direction.

[0008] In one possible implementation, the second suction member includes: The second mounting component has a second groove structure and a third through hole. The second mounting component is embedded in the second hollow part and has a gap with the first support plate. The opening end of the second groove structure faces the end of the first support plate that carries the film. The third through hole communicates with the second groove. The second plate is installed at one end of the second mounting member and covers the second groove structure. The second plate is provided with a plurality of fourth through holes.

[0009] In one possible implementation, the transfer mechanism includes a second drive element, a transmission assembly, and a transfer assembly; The second driving component is used to drive the transmission assembly to transmit power; The transfer component is connected to the transmission component for transferring the film onto the first carrier plate.

[0010] In one possible implementation, the transmission assembly includes a driving wheel, a driven wheel, and a conveyor belt; the conveyor belt is sleeved on the driving wheel and the driven wheel, and the transfer assembly is connected to the conveyor belt; The second driving member drives the drive wheel to rotate, thereby driving the conveyor belt to rotate clockwise or counterclockwise, so as to drive the transfer assembly to move back and forth in the extension direction of the X-axis.

[0011] In one possible implementation, the transmission assembly further includes a first guide rail extending along the X-axis and connected to the transfer assembly.

[0012] In one possible implementation, the transfer component includes: A fourth driving component, which is connected to the transmission assembly; The third suction member is connected to the fourth driving member so that the third suction member is driven by the fourth driving member to move up and down in the extension direction of the Z-axis.

[0013] In one possible implementation, the film positioning device further includes a feeding mechanism, which includes a fifth driving member, a second bearing plate, and a second guide rail; The fifth driving member is used to drive the second bearing plate to move up and down in the extension direction of the Z-axis to supply a thin film to the transfer mechanism; The second guide rail extends along the Y-axis to carry the fifth drive member and the second support plate in a reciprocating motion along the Y-axis; and / or, The film positioning device further includes a first base and a feeding mechanism, wherein the mounting frame and the feeding mechanism are respectively mounted on the first base.

[0014] Furthermore, this utility model embodiment also provides a ribbon-making machine. The ribbon-making machine includes the film positioning device described in any of the above embodiments.

[0015] The beneficial effects of this utility model are as follows: Compared to existing technologies, the film positioning device provided in this embodiment includes a first carrier plate, a first suction component, and a second suction component. The first carrier plate carries the film, and the first suction component is connected to and partially exposed to the first carrier plate, allowing it to reciprocate relative to the first carrier plate in the X-axis extension direction. The second suction component is also connected to and partially exposed to the first carrier plate, allowing it to reciprocate relative to the first carrier plate in the Y-axis extension direction. This allows for rapid correction and positioning of the film on the plane containing the X and Y axes of the first and second suction components. Furthermore, the correction and positioning process does not cause wrinkles or contamination of the film, nor does it easily lead to friction with the first carrier plate causing damage. This improves the reliability and consistency of the film correction and positioning, ultimately facilitating further processing of the film. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a three-dimensional structural diagram of the thin film involved in an embodiment of the present utility model; Figure 2 A three-dimensional structural schematic diagram of the thin film positioning device provided in the embodiment of this utility model; Figure 3 An exploded view of the thin film positioning device provided in an embodiment of this utility model; Figure 4 A three-dimensional structural schematic diagram of the positioning mechanism provided in an embodiment of the utility model; Figure 5 A three-dimensional structural schematic diagram of the positioning mechanism provided in an embodiment of this utility model from another perspective; Figure 6 An exploded view of the positioning mechanism provided in an embodiment of this utility model; Figure 7 A three-dimensional structural schematic diagram of the transfer mechanism provided in an embodiment of this utility model; Figure 8 A three-dimensional structural diagram of the feeding mechanism provided in an embodiment of this utility model; Figure 9 This is a three-dimensional structural diagram of the ribbon machine provided in an embodiment of the present utility model.

[0018] Figure label: 10. Film positioning device; 11. Mounting bracket; 111. First mounting plate; 112. Second mounting plate; 12. Transfer mechanism; 121. Third drive component; 122. Transmission assembly; 1221. Drive wheel; 1222. Driven wheel; 1223. Conveyor belt; 1224. First guide rail; 123. Transfer assembly; 1231. Fourth drive component; 1232. Third holding component; 13. Positioning mechanism; 131. First support plate; 1301. First hollowed-out portion; 1302. Second hollowed-out portion; 132. First suction assembly; 1321. First driving component; 1322. First suction component; 13221. First mounting component; 13201. First groove structure; 13202. First through hole; 13222. First plate body; 13203. Second through hole; 133. Second suction assembly; 1331. Second driving component; 1332. Second suction component; 13321. Second mounting component; 13301. Second groove structure; 13302. Third through hole; 13322. Second plate body; 13303. Fourth through hole; 14. Feeding mechanism; 141. Fifth driving component; 142. Second bearing plate; 143. Second guide rail; 144. Adjusting component; 100. Film; 200. Ribbon machine; 201. Bubble pressing device; 202. Vacuum forming and gluing device. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Details of the thin film positioning device 10 and its components provided in this embodiment of the utility model are as follows: Figures 1 to 8 As shown.

[0021] Please see Figure 1 and Figure 2 The film positioning device 10 provided in this embodiment of the present invention is used to position the film 100 so as to facilitate further processing of the film 100.

[0022] To clearly explain the technical solution of this embodiment, it is necessary to define the three-dimensional space of the film positioning device 10, that is, to define the film positioning device 10 as having an X-axis, a Y-axis, and a Z-axis in three-dimensional space, and the X-axis, Y-axis, and Z-axis intersect each other. In some embodiments, the X-axis, Y-axis, and Z-axis are perpendicular to each other.

[0023] At the same time, it is necessary to introduce environmental variables, namely film 100. Film 100 can be a sheet material with a certain degree of flexibility, such as paper, whose thickness is much smaller than its length and width. For example, it can be some lining paper, lining cloth, oil paper, outer packaging paper used for packaging boxes, fiber film, plastic film, aluminum foil, copper foil, stainless steel foil, etc.

[0024] Please see Figure 2 , Figure 1 as well as Figure 4 , Figure 5 The film positioning device 10 provided in this embodiment of the present invention includes a mounting frame 11, a transfer mechanism 12 and a positioning mechanism 13.

[0025] The mounting frame 11 is used to mount and fix the transfer mechanism 12 and the positioning mechanism 13 respectively. The transfer mechanism 12, mounted on the mounting frame 11, is used to transfer the film 100 to the positioning mechanism 13. The positioning mechanism 13 includes a first support plate 131, a first suction assembly 132, and a second suction assembly 133. The first support plate 131 is used to support the film 100 transferred by the transfer mechanism 12. The first suction assembly 132 is connected to the first support plate 131, is partially exposed, and can reciprocate relative to the first support plate 131 in the X-axis extension direction to position the film 100 in the X-axis direction. The second suction assembly 133 is connected to the first support plate 131, is partially exposed, and can reciprocate relative to the first support plate 131 in the Y-axis extension direction to position the film 100 in the Y-axis direction.

[0026] The film positioning device 10 with the above-described structure can quickly position and stretch the film 100, thereby correcting the film 100 in the plane formed by the X-axis and Y-axis, since the first holding component 132 is partially exposed to the first support plate 131 and can reciprocate relative to the first support plate 131 in the X-axis extension direction, and the second holding component 133 is partially exposed to the first support plate 131 and can reciprocate relative to the first support plate 131 in the Y-axis extension direction.

[0027] Please see Figure 2 , Figure 3In some embodiments, the mounting frame 11 includes a first mounting plate 111 and a second mounting plate 112. The first mounting plate 111 extends along the X-axis, and the second mounting plate 112 extends along the Y-axis. Both the first and second mounting plates 111 and 112 have a certain extension height along the Z-axis. The second mounting plate 112 is connected to the first mounting plate 111 and has a certain distance from both ends of the first mounting plate 111 along the X-axis. The second mounting plate 112 extends along the Y-axis, dividing the space on one side of the first mounting plate 111 into a first space and a second space. The first and second spaces are arranged sequentially along the X-axis. The mounting frame 11, composed of the first mounting plate 111 and the second mounting plate 112, facilitates the installation of the transfer mechanism 12 and the positioning mechanism 13, improves the structural compactness of the film positioning device 10, and reduces the space occupied by the film positioning device 10.

[0028] Please refer to 7. Figure 1 , Figure 2 and Figure 3 In some embodiments, the transfer mechanism 12 includes a third driving member 121, a transmission assembly 122, and a transfer assembly 123. The third driving member 121 drives the transmission assembly 122; the transfer assembly 123 is connected to the transmission assembly 122 to transfer the film 100 onto the first support plate 131. Specifically, driven by the third driving member 121, the transmission assembly 122 is driven, which in turn drives the transfer assembly 123 to move, ultimately transferring the film 100 onto the first support plate 131. In some embodiments, the third driving member 121 can be any type of motor well-known in the mechanical field, such as a hydraulic drive, servo motor, or stepper motor; for the sake of brevity, these will not be elaborated upon here. In some embodiments, the third driving member 121 is mounted on the first mounting plate 111 and extends into the second space, thus effectively utilizing space and further reducing the space occupied by the film positioning device 10.

[0029] Please see Figure 7 , Figure 2 , Figure 3 as well as Figure 1In some embodiments, the transmission assembly 122 includes a driving wheel 1221, a driven wheel 1222, and a conveyor belt 1223. The conveyor belt 1223 is sleeved between the driving wheel 1221 and the driven wheel 1222, and the transfer assembly 123 is connected to the conveyor belt 1223. The third driving member 121 drives the driving wheel 1221 to rotate, thereby causing the conveyor belt 1223 to rotate clockwise or counterclockwise, thus driving the transfer assembly 123 to reciprocate in the X-axis extension direction. In some embodiments, the driving wheel 1221, the driven wheel 1222, and the conveyor belt 1223 are all disposed on the side of the first mounting plate 111 facing away from the first and second spaces. This structural arrangement ensures that the movement of the transmission assembly 122 will not interfere with the transfer and positioning of the film 100, and also improves the structural compactness of the film positioning device 10.

[0030] Please see Figure 7 , Figure 1 , Figure 3 In some embodiments, the transmission assembly 122 further includes a first guide rail 1224, which extends along the X-axis and is connected to the transfer assembly 123. By providing the first guide rail 1224, the stability and reliability of the transmission can be effectively improved, which is beneficial for the stable transfer of the film 100. In some embodiments, the first guide rail 1224 is disposed on the surface of the first mounting plate 111 facing away from the first space, and extends along the X-axis to the surface facing away from the second space. This facilitates the first guide rail 1224 driving the transfer assembly 123 to transfer the film 100.

[0031] Please see Figure 7 , Figure 1In some embodiments, the transfer assembly 123 includes a fourth driving member 1231 and a third holding member 1232. The fourth driving member 1231 is connected to the transmission assembly 122, and the third holding member 1232 is connected to the fourth driving member 1231, allowing the fourth driving member 1231 to drive the third holding member 1232 to move vertically in the Z-axis direction. The fourth driving member 1231 drives the third holding member 1232 to move vertically in the Z-axis direction to hold the film 100. Since the fourth driving member 1231 is connected to the transmission assembly 122, under the transmission of the transmission assembly 122, the fourth driving member 1231 carries the third holding member 1232 and reciprocates in the X-axis direction, thereby transferring the film 100 onto the positioning mechanism 13. In some embodiments, multiple third holding members 1232 are provided, allowing for the holding of multiple portions of the film 100 to smoothly transfer the film 100. In some embodiments, the third suction member 1232 can be a suction nozzle. The fourth driving member 1231 can be any type of motor well known in the mechanical field, such as a hydraulic drive motor, a servo motor, a stepper motor, etc., which will not be elaborated here for the sake of space.

[0032] Please see Figure 4 , Figure 5 , Figure 6 , Figure 3 as well as Figure 1 In some embodiments, the first support plate 131 has a first cutout portion 1301 at one end of the X-axis; and the first suction assembly 132 includes a first driving member 1321 and a first suction member 1322. The first suction member 1322 is disposed in the first cutout portion 1301, meaning a portion of the first suction member 1322 is exposed outside the first support plate 131, for holding the film 100; the first driving member 1321 is connected to the first support plate 131 to drive the first suction member 1322 to reciprocate in the X-axis extension direction, thereby positioning the film 100 in the X-axis extension direction. In some embodiments, the first driving member 1321 can be a cylinder, a hydraulic drive, a servo motor, a stepper motor, etc. In some embodiments, the first support plate 131 is installed in a second space and connected to a first mounting plate 111 and a second mounting plate 112 respectively, while the first space is used to place the unpositioned film 100, thereby effectively improving the space utilization of the film positioning device 10. In some embodiments, the first support plate 131 is provided with a plurality of through holes, and the through holes extend along the extension direction of the Z-axis. The through holes facilitate the venting or drainage of liquid when the film is processed on the first support plate 131.

[0033] Please see Figure 4 , Figure 5 , Figure 6as well as Figure 1 In some embodiments, the first holding member 1322 includes a first mounting member 13221 and a first plate 13222. The first mounting member 13221 has a first groove structure 13201 and a first through hole 13202. The first mounting member 13221 is embedded in the first hollow portion 1301, and there is a gap between the first mounting member 13221 and the first support plate 131. The open end of the first groove structure 13201 faces the end of the first support plate 131 that supports the film 100, and the first through hole 13202 communicates with the first groove structure 13201. The first plate 13222 is mounted on one end of the first mounting member 13221 and covers the first groove structure 13201. The first plate 13222 has a plurality of second through holes 13203. The first plate 13222 is installed on one end of the first mounting member 13221 and covers the first groove structure 13201, so that a sealed space is formed inside the first suction member 1322. Since the first mounting member 13221 is provided with a first through hole 13202 and the first plate 13222 is provided with several second through holes 13203, the sealed space of the first suction member 1322 can be connected to the outside. When the first through hole 13202 is connected to the pump and the film 100 is covered on the top of the first plate 13222, starting the pump can create a certain negative pressure in the sealed space formed by the first suction member 1322, thereby achieving suction of the film 100. Subsequently, driven by the first driving member 1321, the first suction member 1322 drives the film 100 to move in the extension direction of the X-axis, thereby moving and positioning the film 100 in the extension direction of the X-axis. In some embodiments, the first through hole 13202 is located at the bottom of the groove in the first groove structure 13201. This facilitates the generation of a uniform negative pressure by the plurality of second through holes 13203, which is more conducive to the stable holding of the film 100. The arrangement of the plurality of second through holes 13203 effectively avoids the problem of excessive suction force when the first holding member 1322 holds the film 100, which could lead to deformation or even tearing of the film 100. In some embodiments, the plurality of second through holes 13203 are evenly distributed on the first plate 13222.

[0034] Please see Figure 4 , Figure 5 , Figure 6 as well as Figure 1In some embodiments, the first support plate 131 has a second cutout portion 1302 at one end of the Y-axis; the second suction assembly 133 includes a second driving member 1331 and a second suction member 1332. The second suction member 1332 is disposed in the second cutout portion 1302, meaning a portion of the second suction member 1332 is exposed outside the first support plate 131 for holding the film 100; the second driving member 1331 is connected to the first support plate 131 to drive the second suction member 1332 to reciprocate in the Y-axis extension direction, thereby positioning the film 100 in the Y-axis extension direction. In some embodiments, the second driving member 1331 can be a cylinder, a hydraulic drive, a servo motor, a stepper motor, etc.

[0035] Please see Figure 4 , Figure 5 , Figure 6 as well as Figure 1In some embodiments, the second holding member 1332 includes a second mounting member 13321 and a second plate 13322. The second mounting member 13321 has a second groove structure 13301 and a third through hole 13302; the second mounting member 13321 is embedded in the second hollow portion 1302, and there is a gap between the second mounting member 13321 and the first supporting plate 131. The opening end of the second groove structure 13301 faces the end of the first supporting plate 131 that supports the film 100, and the third through hole 13302 communicates with the second groove structure 13301; the second plate 13322 is mounted on one end of the second mounting member 13321, and the second plate 13322 covers the second groove structure 13301, and the second plate 13322 has a plurality of fourth through holes 13303. The second plate 13322 is installed on one end of the second mounting member 13321 and covers the second groove structure 13301, so that a sealed space is formed inside the second suction member 1332. Since the second mounting member 13321 is provided with a third through hole 13302 and the second plate 13322 is provided with several fourth through holes 13303, the sealed space formed by the second suction member 1332 can be connected to the outside. When the third through hole 13302 is connected to the pump and the film 100 is covered on the top of the second plate 13322, starting the pump can create a certain negative pressure in the sealed space of the second suction member 1332, thereby achieving suction of the film 100. Subsequently, driven by the second driving member 1331, the second suction member 1332 drives the film 100 to move in the extension direction of the Y axis, thereby moving and positioning the film 100 in the extension direction of the Y axis. In some embodiments, the third through hole 13302 is disposed at the bottom of the groove of the second groove structure 13301. This facilitates the generation of a uniform negative pressure by the plurality of fourth through holes 13303, which is more conducive to the stable holding of the film 100. The arrangement of the plurality of fourth through holes 13303 can effectively prevent the film 100 from deforming or even being torn due to excessive suction force when the second holding member 1332 holds the film 100. In some embodiments, the plurality of fourth through holes 13303 are evenly distributed on the second plate 13322.

[0036] In some embodiments, the first suction member 1322 and the second suction member 1332 can share a single pump, or each can be connected to a separate pump. The specific configuration can be adjusted as needed. Driven by the pump, a negative pressure can be generated within either the first suction member 1322 or the second suction member 1332, thereby achieving the suction of the film 100. When it is no longer necessary to continue suctioning the film 100, the pump can generate a positive pressure within either the first suction member 1322 or the second suction member 1332, preventing the film 100 from being held by either the first suction member 1322 or the second suction member 1332, or simultaneously by both. Of course, in some embodiments, a cylinder can be used instead of a pump, etc. Any component capable of generating negative pressure can be connected to the first suction member 1322 and the second suction member 1332 to hold the film 100.

[0037] Please see Figure 2 , Figure 3 , Figure 8 as well as Figure 1 In some embodiments, the film positioning device 10 further includes a feeding mechanism 14, which supplies film 100 to the transfer mechanism 12. Specifically, the feeding mechanism 14 includes a fifth driving member 141, a second support plate 142, and a second guide rail 143. The fifth driving member 141 drives the second support plate 142 to move up and down in the Z-axis extension direction to supply film 100 to the transfer mechanism 12; while the second guide rail 143 extends along the Y-axis extension direction to carry the fifth driving member 141 and the second support plate 142 to reciprocate in the Y-axis extension direction, so that the film 100 supplied by the feeding mechanism 14 and the third suction member 1232 of the transfer mechanism 12 are directly opposite each other, so that the transfer mechanism 12 can accurately hold the corresponding part of the film 100, thereby achieving smooth transfer. In some embodiments, the feeding mechanism 14 is disposed within the first space and connected to the first mounting plate 111 and the second mounting plate 112 respectively. The placement of the feeding mechanism 14 effectively improves space utilization and reduces the space occupied by the film positioning device 10. The fifth driving component 141 can be any type of motor well-known in the mechanical field, such as a hydraulic drive motor, servo motor, stepper motor, etc., which will not be elaborated here for the sake of brevity. In some embodiments, the feeding mechanism 14 also includes an adjusting component 144, which is used to adjust the spatial position of the feeding mechanism 14 in the Z-axis extension direction. In some embodiments, the adjusting component 144 is provided with a scale to improve the accuracy of adjustment. By setting the adjusting component 144, combined with the second guide rail 143, the accurate position of the feeding mechanism 14 in the Z-axis extension direction can be improved, which is beneficial for feeding the film 100 at the appropriate position, thereby improving the positioning efficiency of the film 100.

[0038] Please see Figures 2 to 8 The film positioning device 10 also includes a first base (not shown in the figure) mounting bracket 11 and a feeding mechanism 14 respectively mounted on the first base.

[0039] Please see Figure 9 as well as Figures 2 to 8 Based on the film positioning device 10 provided in this embodiment of the present invention, this embodiment of the present invention further provides a ribbon machine 200.

[0040] Specifically, the ribbon machine 200 includes the film positioning device 10 of any of the above embodiments.

[0041] Please see Figure 9 In some embodiments, the ribbon machine 200 further includes a bubble-reducing device 201, which is used to de-bubble the film 100 that has been positioned in the film positioning device 10, thereby squeezing out air bubbles from the film 100. In some embodiments, the bubble-reducing device 201 is disposed on one side of the film positioning device 10 in the Y-axis extension direction, so that the bubble-reducing device 201 can move to directly above the film positioning device 10 in a short stroke and quickly move towards the film 100 on the first support plate 131 to achieve the bubble-reducing process.

[0042] Please see Figure 9 In some embodiments, the ribbon machine 200 further includes a blister coating device 202, which is used to coat the film 100 after the bubble pressing process. In some embodiments, the blister coating device 202 and the film positioning device 10 are arranged sequentially along the X-axis extension direction, which can effectively shorten the transfer path of the film 100. In some embodiments, the ribbon machine 200 also includes a frame (not shown in the figure), on which the film positioning device 10, the bubble pressing device 201, and the blister coating device 202 are respectively mounted.

[0043] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in this utility model, and these modifications or substitutions should all be covered within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A thin-film positioning device, comprising an X-axis, a Y-axis, and a Z-axis that intersect each other in pairs, characterized in that, include: Mounting rack; A transfer mechanism, mounted on the mounting frame, for transferring the film; A positioning mechanism, mounted on the mounting frame, includes a first support plate, a first suction assembly, and a second suction assembly. The first support plate carries the film transferred by the transfer mechanism. The first suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the X-axis extension direction to position the film in the X-axis direction. The second suction assembly is connected to the first support plate, partially exposed, and reciprocates relative to the first support plate in the Y-axis extension direction to position the film in the Y-axis direction.

2. The film positioning device as described in claim 1, characterized in that, The first support plate has a first hollowed-out portion at one end of the X-axis; The first holding component includes a first driving member and a first holding member; the first holding member is disposed in the first hollow portion for holding the film; the first driving member is connected to the first carrier plate for driving the first holding member to reciprocate in the extension direction of the X-axis, thereby positioning the film in the X-axis direction.

3. The film positioning device as described in claim 2, characterized in that, The first suction member includes: A first mounting component is provided with a first groove structure and a first through hole; the first mounting component is embedded in the first hollow portion and has a gap with the first support plate, the opening end of the first groove structure faces the end of the first support plate that carries the film, and the first through hole communicates with the first groove structure. The first plate is mounted on one end of the first mounting member and covers the first groove structure. The first plate is provided with a plurality of second through holes.

4. The film positioning device as described in claim 1, characterized in that, The first support plate has a second hollowed-out portion at one end of the Y-axis; The second holding component includes a second driving member and a second holding member; the second holding member is disposed in the second hollow portion for holding the film; the second driving member is connected to the first carrier plate for driving the second holding member to reciprocate in the extension direction of the Y axis, thereby positioning the film in the Y axis direction.

5. The film positioning device as described in claim 4, characterized in that, The second suction member includes: The second mounting component has a second groove structure and a third through hole. The second mounting component is embedded in the second hollow part and has a gap with the first support plate. The opening end of the second groove structure faces the end of the first support plate that carries the film. The third through hole communicates with the second groove. The second plate is installed at one end of the second mounting member and covers the second groove structure. The second plate is provided with a plurality of fourth through holes.

6. The film positioning device according to any one of claims 1 to 5, characterized in that, The transfer mechanism includes a second drive component, a transmission assembly, and a transfer assembly; The second driving component is used to drive the transmission assembly to transmit power; The transfer component is connected to the transmission component for transferring the film onto the first carrier plate.

7. The film positioning device as described in claim 6, characterized in that, The transmission assembly includes a driving wheel, a driven wheel, and a conveyor belt; the conveyor belt is sleeved on the driving wheel and the driven wheel, and the transfer assembly is connected to the conveyor belt; The second driving member drives the drive wheel to rotate, thereby driving the conveyor belt to rotate clockwise or counterclockwise, so as to drive the transfer assembly to move back and forth in the extension direction of the X-axis.

8. The film positioning device as described in claim 7, characterized in that, The transmission assembly further includes a first guide rail, which extends along the X-axis and is connected to the transfer assembly.

9. The film positioning device as described in claim 6, characterized in that, The transfer component includes: A fourth driving component, which is connected to the transmission assembly; The third suction member is connected to the fourth driving member so that the third suction member is driven by the fourth driving member to move up and down in the extension direction of the Z-axis.

10. The film positioning device according to any one of claims 1 to 5, characterized in that, The film positioning device also includes a feeding mechanism, which includes a fifth driving component, a second bearing plate, and a second guide rail. The fifth driving member is used to drive the second bearing plate to move up and down in the extension direction of the Z-axis to supply a thin film to the transfer mechanism; The second guide rail extends along the Y-axis to carry the fifth drive member and the second support plate in a reciprocating motion along the Y-axis; and / or, The film positioning device further includes a first base and a feeding mechanism, wherein the mounting frame and the feeding mechanism are respectively mounted on the first base.

11. A ribbon-making machine, characterized in that, The ribbon machine includes the film positioning device according to any one of claims 1 to 10.

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