Mobile phone cover laminating machine

Abstract

The present application provides a mobile phone cover laminating machine, which relates to the technical field of alignment film laminating equipment, including a frame, the inner wall of the frame is provided with a positioning transmission component, the positioning transmission component includes a number of transmission rollers evenly distributed and movably installed between the frames, a conveyor belt is provided between the outer walls of the several transmission rollers, the surface of the conveyor belt is evenly distributed and fixedly connected with a number of triangular blocks, one of the inclined surfaces of the triangular blocks is provided with a groove, the middle of both sides of the frame are fixedly connected with side plates, and an adjustment component is provided between the two side plates. The present application positions the mobile phone cover through the grooves in the triangular blocks, so as to facilitate the positioning and conveying of the mobile phone cover during the laminating process, thereby improving the efficiency of the mobile phone cover laminating.

Description

Technical Field

[0001] The present invention relates to the technical field of alignment film laminating equipment, and in particular to a mobile phone cover laminating machine. Background Art

[0002] Mobile phone cover laminating machine is a device specially used for applying film to the surface of mobile phone cover. It places the mobile phone cover in the machine in an automated or semi-automated way, and uses specific film laminating materials and processes to accurately attach the protective film to the surface of the mobile phone cover, so as to protect the cover, prevent scratches and pollution, and increase gloss. This equipment is widely used in industries such as mobile phone manufacturing, maintenance and accessories processing, and effectively improves the efficiency and quality of mobile phone cover film laminating.

[0003] In the process of laminating the mobile phone cover, the mobile phone cover must first be accurately placed on the transmission structure. As the transmission structure moves, the mobile phone cover will move forward smoothly until it contacts the film under the pressure roller. At this time, the moderate pressure applied by the pressure roller will ensure that the film is tightly and evenly attached to the mobile phone cover. However, in the process of the mobile phone cover moving along the transmission path, if there is a lack of a stable positioning and conveying mechanism, the accuracy and efficiency of the lamination will be affected due to position deviation.

[0004] For example: The Chinese utility model patent (application number: 202020002630.3) discloses a "new type of protective film device for mobile phone cover glass". Its specification discloses: At present, the mobile phone cover glass needs to be affixed with a protective film after silk-screen printing. The film pasting accuracy requirements are high, and the manual operation mode cannot achieve the accuracy. The existing semi-automatic film pasting not only has a low yield, but also has low efficiency. In order to improve the yield and efficiency, it is necessary to realize fully automatic film pasting, and it is necessary to develop corresponding equipment to cooperate in completing the corresponding actions; the above patents can prove the defects of the existing technology.

[0005] Therefore, we make improvements to this and propose a mobile phone cover laminating machine. Summary of the invention

[0006] The purpose of the present invention is to address the problems raised by the current background technology.

[0007] In order to achieve the above-mentioned purpose of the invention, the present invention provides a mobile phone cover laminating machine to improve the above-mentioned problem.

[0008] The specific application is as follows:

[0009] A mobile phone cover laminating machine comprises a frame, wherein the inner wall of the frame is provided with a positioning transmission component;

[0010] The positioning transmission component includes a plurality of transmission rollers that are evenly distributed and movably installed between the frames, a conveyor belt is provided between the outer walls of the plurality of transmission rollers, a plurality of triangular blocks are evenly distributed and fixedly connected to the surface of the conveyor belt, one of the inclined surfaces of the triangular blocks is provided with a groove, side plates are fixedly connected to the middle of both sides of the frame, and an adjustment component is provided between the two side plates.

[0011] As a preferred technical solution of the present application, a support frame is fixedly connected above the side plate, and film rollers are movably connected above the two support frames.

[0012] As a preferred technical solution of the present application, the adjustment assembly includes a longitudinal slide groove arranged at the lower middle part of the side panel, an extension plate is fixedly connected to the middle part of one side of the side panel, a transverse slide groove is arranged on the surface of the extension plate, a first slide rod is movably connected to the inner wall of the transverse slide groove, a second slide rod is movably connected to the inner wall of the longitudinal slide groove, a connecting rod is movably connected between the first slide rod and the second slide rod, one end of the second slide rod passes through the corresponding longitudinal slide groove and is fixedly connected to an auxiliary plate, a spring telescopic rod is fixedly connected above the auxiliary plate, and a spray assembly is arranged on the end of the extension plate away from the side panel.

[0013] As a preferred technical solution of the present application, a first roller rod is fixedly connected between two relatively distributed first sliding rods, and a second roller rod is fixedly connected between two relatively distributed second sliding rods.

[0014] As a preferred technical solution of the present application, the spray assembly includes two positioning plates that are symmetrically and evenly distributed and fixedly connected to one end of the extension plate away from the side plate, an auxiliary shaft is fixedly connected between the two relatively distributed positioning plates, one end of the auxiliary shaft passes through the positioning plate and is fixedly connected to a fan-shaped tooth plate, a double-sided tooth plate is movably connected between the two fan-shaped tooth plates, one end of the double-sided tooth plate is fixedly connected to a fixed plate, one side of the fixed plate is fixedly connected to one end of the adjacent first slide rod, and the first slide rod passes through the corresponding transverse slide groove, and a cleaning assembly is provided on the outer wall of the auxiliary shaft below.

[0015] As a preferred technical solution of the present application, the outer wall of the auxiliary shaft above is symmetrically and evenly distributed and fixedly connected to two positioning frames, and the other ends of the two positioning frames are fixedly connected to a diverter plate.

[0016] As a preferred technical solution of the present application, an inlet pipe is fixedly connected to the middle of one side of the diverter plate, and nozzles are fixedly connected to the other side of the diverter plate in a straight line and evenly distributed manner.

[0017] As a preferred technical solution of the present application, the cleaning assembly includes two locking plates which are symmetrically and evenly distributed and fixedly installed on the outer wall of the lower auxiliary shaft, the side surfaces of the locking plates are provided with limiting slide grooves, a support plate is movably connected between the two limiting slide grooves, and a plurality of brush plates are fixedly connected in a fan-shaped and evenly distributed manner at one end of the support plate away from the locking plate.

[0018] As a preferred technical solution of the present application, a cross bar is fixedly connected between the two locking plates, and a plurality of spring telescopic rods are evenly distributed and fixedly connected on the surface of the cross bar, and the other ends of the plurality of spring telescopic rods are fixedly mounted on one end of the support plate.

[0019] As a preferred technical solution of the present application, the surface of the cross bar is symmetrically and evenly distributed with two inclined plate frames fixedly connected thereto, and the other ends of the two inclined plate frames are fixedly connected with a protective shell.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] In the scheme of this application:

[0022] 1. In order to solve the problem in the prior art that when the mobile phone cover plate moves along the transmission path, if there is a lack of a stable positioning and conveying mechanism, the accuracy and efficiency of the film coating will be affected due to position offset, the present application positions the mobile phone cover plate through the grooves in the triangular block, so as to facilitate the positioning and conveying of the mobile phone cover plate during the film coating process, thereby improving the efficiency of the film coating of the mobile phone cover plate;

[0023] 2. Through the convex structure of the triangular block, when the mobile phone cover passes through the second roller for lamination, the second roller is pushed upward to change the angle between the first roller and the second roller, thereby increasing the tension of the film between them, thereby increasing the quality of the mobile phone cover lamination;

[0024] 3. During the laminating process, the triangular block positions and transmits the mobile phone cover plate to be laminarized, and during the film adjustment process, the triangular block pushes the second roller bar to move upward, and pushes the first roller bar to move horizontally with the cooperation of the connecting rod to adjust the tension of the film body, so that it can flexibly switch between the positioning structure and the adjustment structure, thereby improving the quality of the mobile phone cover plate lamination;

[0025] 4. The driving force generated by the first roller during the movement drives the double-sided toothed plates to move, and then the meshing fan-shaped toothed plates rotate accordingly, changing the direction of the nozzles carried by the diverter plate, so that the film body and the mobile phone cover plate are sprayed with alcohol alternately, so that the mobile phone cover plate and the film body can be accurately sprayed with alcohol alternately according to the lamination requirements, thereby improving the lamination efficiency and saving the alcohol used in the lamination process;

[0026] 5. By rotating the fan-shaped tooth plate below, the connected brush plate is rotated with the auxiliary axis, so that it can switch and clean between the film body and the mobile phone cover, so that the film body and the mobile phone cover can be switched and cleaned during the lamination process, thereby ensuring the lamination quality while improving the lamination efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The overall structural diagram of the mobile phone cover laminating machine provided for this application;

[0028] Figure 2 A schematic diagram of the partial structure of the mobile phone cover laminating machine provided in this application;

[0029] Figure 3 A partial cross-sectional structural schematic diagram of the mobile phone cover laminating machine provided in this application;

[0030] Figure 4 A schematic diagram of the structure of the spraying assembly in the mobile phone cover laminating machine provided in this application;

[0031] Figure 5 for Figure 1 The enlarged schematic diagram of point A in the middle;

[0032] Figure 6 for Figure 3 A magnified schematic diagram of point B in the middle.

[0033] Indicated in the figure:

[0034] 1. Framework;

[0035] 2. Positioning transmission assembly; 201. Transmission roller; 202. Side plate; 203. Support frame; 204. Film roller; 205. Triangular block; 206. Transport belt; 207. Groove;

[0036] 3. Adjustment assembly; 301. Horizontal slide; 302. First roller rod; 303. Connecting rod; 304. Second roller rod; 305. First slide rod; 306. Longitudinal slide; 307. Second slide rod; 308. Auxiliary plate; 309. Spring telescopic rod; 310. Extension plate;

[0037] 4. Spraying assembly; 401. Positioning plate; 402. Auxiliary shaft; 403. Positioning frame; 404. Sector tooth plate; 405. Diverter plate; 406. Inlet pipe; 407. Sprinkler; 408. Fixing plate; 409. Double-sided tooth plate;

[0038] 5. Cleaning assembly; 501. Locking plate; 502. Limiting slide; 503. Support plate; 504. Brush plate; 505. Cross bar; 506. Inclined plate frame; 507. Protective shell; 508. Dustproof window; 509. Fan; 510. Heating tube. DETAILED DESCRIPTION

[0039] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0040] As described in the background art, when the mobile phone cover moves along the transmission path, if there is no stable positioning and conveying mechanism, the accuracy and efficiency of the coating will be affected due to position deviation.

[0041] In order to solve this technical problem, the present invention provides a mobile phone cover laminating machine, which is applied to the technical field of alignment film laminating equipment.

[0042] Specifically, please refer to Figure 1 and Figure 3 The mobile phone cover laminating machine specifically comprises a frame 1, and a positioning transmission component 2 is provided on the inner wall of the frame 1;

[0043] The positioning and transmission component 2 includes a plurality of transmission rollers 201 that are evenly distributed and movably installed between the frames 1, a conveyor belt 206 is provided between the outer walls of the plurality of transmission rollers 201, a plurality of triangular blocks 205 are evenly distributed and fixedly connected on the surface of the conveyor belt 206, one of the inclined surfaces of the triangular blocks 205 is provided with a groove 207, side panels 202 are fixedly connected to the middle of both sides of the frame 1, an adjustment component 3 is provided between the two side panels 202, a support frame 203 is fixedly connected above the side panels 202, and a film roller 204 is movably connected above the two support frames 203, the film roller 204 continuously releases the film body, passes through the first roller rod 302 and the second roller rod 304, and at the same time, the transmission roller 201 rotates to drive the conveyor belt 206 for transportation, and the mobile phone cover is placed in the groove 207 of the triangular block 205 for positioning and transmission, and contacts the film body passing under the second roller rod 304, so as to perform coating.

[0044] The mobile phone cover laminating machine provided by the present invention positions the mobile phone cover through the groove 207 in the triangular block 205, so as to facilitate the positioning and transportation of the mobile phone cover during the laminating process, thereby improving the efficiency of the mobile phone cover laminating.

[0045] In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0046] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0047] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0048] Example 1, please refer to Figure 1 , Figure 2 and Figure 3 A mobile phone cover laminating machine, wherein the adjusting component 3 comprises a longitudinal slide groove 306 arranged at the lower middle part of the side plate 202, an extension plate 310 is fixedly connected to the middle part of one side of the side plate 202, a transverse slide groove 301 is arranged on the surface of the extension plate 310, a first slide bar 305 is movably connected to the inner wall of the transverse slide groove 301, a second slide bar 307 is movably connected to the inner wall of the longitudinal slide groove 306, a connecting rod 303 is movably connected between the first slide bar 305 and the second slide bar 307, one end of the second slide bar 307 passes through the corresponding longitudinal slide groove 306 and is fixedly connected to an auxiliary plate 308, a spring telescopic rod 309 is fixedly connected above the auxiliary plate 308, and the extension plate 310 is away from the side plate 202. A spraying assembly 4 is provided at one end of the plate 202, and the conveyor belt 206 transports the triangular block 205 loaded on the surface and contacts the second roller bar 304. Due to the convex state of the triangular block 205, the second roller bar 304 is pushed to move upward, driving the second slide bar 307 connected at both ends to move upward synchronously in the longitudinal slide groove 306, and then the connecting rod 303 connected to the outer wall of the second slide bar 307 pushes the first slide bar 305 to move in the transverse slide groove 301, and pushes the first roller bar 302 forward, driving the film body passing through one side of the first roller bar 302 to follow the movement of the front end, thereby increasing the tension of the film body during the film coating process of the mobile phone cover.

[0049] Through the convex structure of the triangular block 205, when the mobile phone cover passes through the second roller bar 304 for lamination, the second roller bar 304 is pushed upward to change the angle between the first roller bar 302 and the second roller bar 304, thereby increasing the tension of the film therebetween, thereby increasing the quality of the mobile phone cover lamination.

[0050] Further, such as Figure 2 and Figure 3 As shown, a first roller bar 302 is fixedly connected between two relatively distributed first sliding bars 305, and a second roller bar 304 is fixedly connected between two relatively distributed second sliding bars 307. The film body is transmitted by the first roller bar 302 and the second roller bar 304, and the second roller bar 304 cooperates with the triangular block 205 to perform the coating operation.

[0051] Embodiment 2 further optimizes the mobile phone cover laminating machine provided in Embodiment 1. Specifically, Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the spray assembly 4 includes two positioning plates 401 which are symmetrically and evenly distributed and fixedly connected to the end of the extension plate 310 away from the side plate 202, an auxiliary shaft 402 is fixedly connected between the two relatively distributed positioning plates 401, one end of the auxiliary shaft 402 passes through the positioning plate 401 and is fixedly connected to a fan-shaped tooth plate 404, a bilateral tooth plate 409 is movably connected between the two fan-shaped tooth plates 404, one end of the bilateral tooth plate 409 is fixedly connected to a fixed plate 408, one side of the fixed plate 408 is fixedly connected to one end of an adjacent first sliding rod 305, and the first sliding rod 305 passes through the corresponding horizontal sliding groove 301, and a cleaning assembly 5 is provided on the outer wall of the lower auxiliary shaft 402. When the rod 305 moves in the horizontal slide groove 301, it will drive the fixed plate 408 to push the bilateral tooth plate 409 to move horizontally, and then the fan-shaped tooth plate 404 meshing with it will rotate, so that the auxiliary shaft 402 connected to the fan-shaped tooth plate 404 will follow the rotation, driving the positioning frame 403 to rotate, so that the diverter plate 405 connected to one end of the positioning frame 403 changes from a downward state to a state facing the membrane body, and the diverter plate 405 is connected to the pipe connected by the inlet pipe 406 to pass alcohol, and is discharged by the nozzle 407. When it is downward, it corresponds to the groove 207 in the triangular block 205, and when it is facing the membrane body, it corresponds to its coating, so as to perform precise spraying.

[0052] The driving force generated by the first roller rod 302 during the movement process drives the double-sided tooth plate 409 to move, and then the meshing fan-shaped tooth plate 404 rotates accordingly, changing the direction of the nozzle 407 carried by the diverter plate 405, so that the film body and the mobile phone cover plate are sprayed with alcohol alternately, so that the mobile phone cover plate and the film body can be accurately and alternately sprayed with alcohol according to the coating requirements, thereby improving the coating efficiency and saving the alcohol used in the coating process.

[0053] Further, such as Figure 4 As shown, the outer wall of the upper auxiliary shaft 402 is symmetrically and evenly distributed and fixedly connected with two positioning frames 403, and the other ends of the two positioning frames 403 are fixedly connected with a diverter plate 405. The alcohol is guided into and stored through the diverter plate 405, and then distributed to a number of nozzles 407, so as to improve the uniformity of the sprayed alcohol.

[0054] Further, such as Figure 4 As shown, an inlet pipe 406 is fixedly connected to the middle of one side of the diverter plate 405, and nozzles 407 are fixedly connected to the other side of the diverter plate 405 in a straight line and evenly distributed. Alcohol is sprayed out through a plurality of nozzles 407, so that alcohol can be evenly attached to the surface of the mobile phone cover and the membrane body.

[0055] Embodiment 3 further optimizes the mobile phone cover laminating machine provided in Embodiment 1 or 2. Specifically, Figure 1 , Figure 3 and Figure 6As shown, the cleaning assembly 5 includes two locking plates 501 that are symmetrically and evenly distributed and fixedly installed on the outer wall of the auxiliary shaft 402 below. The side surfaces of the locking plates 501 are provided with limiting slide grooves 502. A support plate 503 is movably connected between the two limiting slide grooves 502. The support plate 503 is evenly distributed and fixedly connected with a plurality of brush plates 504 in a fan shape at one end away from the locking plate 501. When the upper fan-shaped tooth plate 404 is turned over, the lower fan-shaped tooth plate 404 is relatively turned over, driving the connected auxiliary shaft 402 to rotate, and the locking plate 501 on the outer wall of the auxiliary shaft 402 is turned over accordingly, toward the membrane body. The side is rotated so that the support plate 503 connected by the limiting slide groove 502 in the locking plate 501 is turned from facing the conveyor belt 206 to facing the membrane body, and with the cooperation of the spring telescopic rod 309, the fan-shaped brush plate 504 is driven to contact the membrane body to clean the membrane body, and in the cleaning process, the heating tube 510 on the inner wall of the protective shell 507 in the cross bar 505 works to heat the air around it, and then the fan 509 generates an airflow to drive the hot air around the heating tube 510, and as the auxiliary shaft 402 rotates, it blows alternately to the membrane body and the mobile phone cover to heat them.

[0056] By driving the rotation of the fan-shaped tooth plate 404 below, the connected brush plate 504 is rotated with the auxiliary shaft 402, so that it can switch and clean between the film body and the mobile phone cover, thereby being able to switch and clean the film body and the mobile phone cover during the coating process, thereby ensuring the coating quality while also improving its coating efficiency.

[0057] Further, such as Figure 6 As shown, a cross bar 505 is fixedly connected between the two locking plates 501, and a plurality of spring telescopic rods 309 are evenly distributed and fixedly connected on the surface of the cross bar 505. The other ends of the plurality of spring telescopic rods 309 are fixedly installed on one end of the support plate 503. Through the elastic support of the spring telescopic rods 309, the brush plate 504 can always be in contact with the surface of the membrane body and the mobile phone cover to ensure the cleaning quality.

[0058] Further, such as Figure 6 As shown, the surface of the cross bar 505 is symmetrically and evenly distributed and fixedly connected with two inclined plate frames 506, the other ends of the two inclined plate frames 506 are fixedly connected with a protective shell 507, the upper surface of the protective shell 507 is provided with a dustproof window 508, the rear end of the inner wall of the protective shell 507 is fixedly connected with a fan 509, and the front end of the inner wall of the protective shell 507 is evenly distributed and fixedly connected with a number of heating tubes 510, and the heated air around the heating tubes 510 is driven by the fan 509 to blow toward the surface of the membrane body and the mobile phone cover.

[0059] The use process of the mobile phone cover laminating machine provided by the present invention is as follows:

[0060] Working principle: After the staff has placed the whole structure in a suitable position, they will then place the mobile phone cover in the direction of the conveyor belt 206 and in the groove 207 of the triangular block 205;

[0061] Laminating operation: the film roller 204 continuously releases the film body, passes through the first roller rod 302 and the second roller rod 304, and at the same time, the transmission roller 201 rotates to drive the conveyor belt 206 to transport, and the mobile phone cover is placed in the groove 207 of the triangular block 205 for positioning and transmission, and contacts with the film body passing under the second roller rod 304. The surface of the mobile phone cover in the groove 207 is pressed by the second roller rod 304, and the film body is attached to the surface of the mobile phone cover;

[0062] Adjustment: The groove 207 in the triangular block 205 loads the mobile phone cover, and the conveyor belt 206 conveys the triangular block 205 loaded on the surface, and contacts the second roller 304. Due to the convex state of the triangular block 205, the second roller 304 is pushed to move upward, driving the second slide bar 307 connected at both ends to move upward synchronously in the longitudinal slide groove 306, and then the connecting rod 303 connected to the outer wall of the second slide bar 307 pushes the first slide bar 305 to move in the transverse slide groove 301, and pushes the first roller 302 forward, driving the film body passing through one side of the first roller 302 to follow the front end movement, so as to improve the tension of the film body during the film coating process of the mobile phone cover;

[0063] Spraying: When the first slide bar 305 moves in the horizontal slide groove 301, it will drive the fixed plate 408 to push the bilateral tooth plate 409 to move horizontally, and then the fan-shaped tooth plate 404 meshing with it will rotate, so that the auxiliary shaft 402 connected to the fan-shaped tooth plate 404 will rotate accordingly, driving the positioning frame 403 to rotate, so that the diverter plate 405 connected to one end of the positioning frame 403 changes from a downward state to a state facing the membrane body, and the diverter plate 405 is connected to the pipe connected by the introduction pipe 406. Alcohol is introduced into the diverter plate 405 and is discharged from the nozzle 407. When it is downward, it corresponds to the groove 207 in the triangular block 205, and when it is facing the membrane body, it corresponds to its coating, so as to perform precise spraying;

[0064] Cleaning and heating: The fan-shaped tooth plate 404 at the top drives the diverter plate 405 from facing the conveyor belt 206 to facing the membrane body. Then, when the fan-shaped tooth plate 404 at the top turns over, the fan-shaped tooth plate 404 at the bottom turns over relatively, driving the connected auxiliary shaft 402 to rotate, and the locking plate 501 at the outer wall of the auxiliary shaft 402 follows the turning and rotates toward the membrane body, so that the support plate 503 connected by the limiting slide groove 502 in the locking plate 501 turns from facing the conveyor belt 206 to facing the membrane body, and the spring With the cooperation of the telescopic rod 309, the fan-shaped brush plate 504 is driven to contact the membrane body to clean the membrane body, and during the cleaning process, the heating tube 510 on the inner wall of the protective shell 507 in the cross bar 505 works to heat the air around it, and then the fan 509 generates an airflow to drive the hot air around the heating tube 510, and as the auxiliary shaft 402 rotates, it blows alternately to the membrane body and the mobile phone cover to heat them, so that the alternating movement allows the membrane body to be coated and the surface of the mobile phone cover to be operated alternately.

[0065] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0066] Obviously, the embodiments described above are only some embodiments of the present invention, rather than all embodiments. The preferred embodiments of the present invention are given in the accompanying drawings, but they do not limit the patent scope of the present invention. The present invention can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive. Although the present invention has been described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific embodiments, or to perform equivalent replacements for some of the technical features therein. Any equivalent structure made using the contents of the specification and drawings of the present invention, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the present invention.

Claims

1. A mobile phone cover laminating machine, characterized in that: It comprises a frame (1), wherein the inner wall of the frame (1) is provided with a positioning transmission component (2); The positioning transmission component (2) comprises a plurality of transmission rollers (201) evenly distributed and movably installed between the frames (1); a conveyor belt (206) is provided between the outer walls of the plurality of transmission rollers (201); a plurality of triangular blocks (205) are evenly distributed and fixedly connected to the surface of the conveyor belt (206); one of the inclined surfaces of the triangular blocks (205) is provided with a groove (207); side plates (202) are fixedly connected to the middle of both sides of the frame (1); an adjustment component (3) is provided between the two side plates (202); a support frame (203) is fixedly connected above the side plates (202); and film rollers (204) are movably connected above the two support frames (203); The adjustment component (3) comprises a longitudinal slide groove (306) arranged at the lower middle part of the side plate (202); an extension plate (310) is fixedly connected to the middle part of one side of the side plate (202); a transverse slide groove (301) is arranged on the surface of the extension plate (310); a first slide rod (305) is movably connected to the inner wall of the transverse slide groove (301); a second slide rod (307) is movably connected to the inner wall of the longitudinal slide groove (306); a connecting rod (303) is movably connected between the first slide rod (305) and the second slide rod (307); one end of the second slide rod (307) passes through the corresponding longitudinal slide groove (306) and is fixedly connected to an auxiliary plate (308); a spring telescopic rod (309) is fixedly connected to the upper part of the auxiliary plate (308); and a spraying component (4) is arranged at one end of the extension plate (310) away from the side plate (202); The spray assembly (4) comprises two positioning plates (401) symmetrically and evenly distributed and fixedly connected to one end of the extension plate (310) away from the side plate (202); an auxiliary shaft (402) is fixedly connected between the two relatively distributed positioning plates (401); one end of the auxiliary shaft (402) passes through the positioning plate (401) and is fixedly connected to a fan-shaped tooth plate (404); a bilateral tooth plate (409) is movably connected between the two fan-shaped tooth plates (404); one end of the bilateral tooth plate (409) is fixedly connected to a fixed plate (408); one side of the fixed plate (408) is fixedly connected to one end of the adjacent first sliding rod (305); and the first sliding rod (305) passes through the corresponding transverse sliding groove (301); and a cleaning assembly (5) is provided on the outer wall of the auxiliary shaft (402) below.

2. A mobile phone cover laminating machine according to claim 1, characterized in that: A first roller bar (302) is fixedly connected between two of the first sliding bars (305) that are relatively distributed, and a second roller bar (304) is fixedly connected between two of the second sliding bars (307) that are relatively distributed.

3. The mobile phone cover laminating machine according to claim 1, characterized in that: The outer wall of the auxiliary shaft (402) at the top is symmetrically and evenly distributed and fixedly connected to two positioning frames (403), and the other ends of the two positioning frames (403) are fixedly connected to a diverter plate (405).

4. A mobile phone cover laminating machine according to claim 3, characterized in that: An inlet pipe (406) is fixedly connected to the middle of one side of the diverter plate (405), and nozzles (407) are fixedly connected to the other side of the diverter plate (405) in a straight line and evenly distributed thereon.

5. The mobile phone cover laminating machine according to claim 1, characterized in that: The cleaning assembly (5) comprises two locking plates (501) symmetrically and evenly distributed and fixedly mounted on the outer wall of the auxiliary shaft (402) below, the side surface of the locking plate (501) is provided with a limiting slide groove (502), a support plate (503) is movably connected between the two limiting slide grooves (502), and a plurality of brush plates (504) are evenly distributed and fixedly connected in a fan shape at one end of the support plate (503) away from the locking plate (501).

6. A mobile phone cover laminating machine according to claim 5, characterized in that: A cross bar (505) is fixedly connected between the two locking plates (501), and a plurality of spring telescopic rods (309) are evenly distributed and fixedly connected to the surface of the cross bar (505), and the other ends of the plurality of spring telescopic rods (309) are fixedly mounted on one end of the support plate (503).

7. A mobile phone cover laminating machine according to claim 6, characterized in that: The surface of the cross bar (505) is symmetrically and evenly distributed with two inclined plate frames (506) fixedly connected thereto, and the other ends of the two inclined plate frames (506) are fixedly connected with a protective housing (507).

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