Automatic film sticking machine for mobile phone production

Abstract

The invention relates to the technical field of film sticking machines, in particular to an automatic film sticking machine for mobile phone production. An automatic film sticking machine for mobile phone production comprises an outer frame, sliding grooves, a containing plate, a mold, a pushing assembly, a wedge-shaped clamping block, an extrusion spring, a correcting frame, a rotating frame and the like, the sliding grooves are symmetrically formed in the lower portion of the outer frame, the containing plate used for containing a mobile phone is slidably connected between the sliding grooves, the mold is slidably connected to the upper side in the outer frame, and the correcting frame is fixed to the lower portion in the outer frame; a pushing assembly is arranged on the rear side of the outer frame, wedge-shaped clamping blocks used for supporting a mobile phone film are symmetrically connected to the bottom of the mold in a sliding mode, extrusion springs are connected between the wedge-shaped clamping blocks and the mold, and a rotating frame is rotationally connected to the rear side of the top of the mold. The mobile phone is placed on the placing plate, the accurate positions of the mobile phone and the mobile phone film can be ensured, the yield is ensured during film pasting, the electric sliding rail serves as a power source, the mobile phone film can be automatically pushed, and the working efficiency is ensured.

Description

Technical Field

[0001] The present invention relates to the technical field of film laminating machines, and in particular to an automatic film laminating machine for producing mobile phones. Background Art

[0002] Existing smart phones all use the conductive properties of fingers to touch buttons on the screen to make calls or touch menus to obtain information. In order to prevent dust or other debris from falling on the screen and scratching the screen, a protective film is usually set on the surface of the mobile phone screen when the mobile phone leaves the factory.

[0003] At present, most of the film-sticking methods are completed by manual operation. The film-sticking personnel must master the operating skills and maintain a patient and careful attitude to complete the entire operation process of the film-sticking. Because mobile phones are produced in large quantities, if it is completed manually, the efficiency is too low, the time-consuming is too long, and it is easy to have the film not sticking properly, bubbles and impurities, etc., which also causes waste of mobile phone film. Summary of the invention

[0004] In order to overcome the above-mentioned shortcomings, the present invention provides an automatic film sticking machine for mobile phone production.

[0005] The technical solution is: an automatic film laminating machine for mobile phone production, including an outer frame, a slide groove, a placement plate, a mold, a pushing component, a wedge-shaped card block, an extrusion spring, a correction frame, a transmission component, a rotating frame, a slide rod, a flattening rod, a compression spring, a buffer spring, a wedge rod, a connecting rod, a toggle rod, a wedge frame, a return spring, a reset spring and a stopper. The lower part of the outer frame is symmetrically installed with slide grooves, and a placement plate for placing mobile phones is slidably connected between the slide grooves. The upper inner side of the outer frame is slidably connected with the mold, and the lower inner part of the outer frame is fixed with a correction frame. The rear side of the outer frame is provided with a pushing component, and the bottom of the mold is symmetrically slidably connected with a wedge-shaped card block for holding the mobile phone film, and an extrusion spring is connected between the wedge card block and the mold. The transmission component is provided on the outer frame, and the rear top of the mold is connected with the wedge-shaped card block. The side is rotatably connected to a rotating frame, a sliding rod is slidably connected to the rotating frame, a flattening rod is slidably connected to the sliding rod, a compression spring is connected between the sliding rod and the rotating frame, and a buffer spring is connected between the flattening rod and the sliding rod. A wedge rod is fixed on the top of the outer frame, a connecting rod is fixed on the rear side of the sliding rod, the connecting rod is slidably connected to the rotating frame, a toggle rod is slidably connected to the connecting rod, a reset spring is connected between the toggle rod and the connecting rod, a wedge frame is slidably connected to the right side of the rear of the rotating frame, and a return spring is connected between the wedge frame and the rotating frame. The rotating frame drives the connecting rod and the toggle rod to rotate, and the toggle rod will move to the right when it contacts the inclined surface of the wedge rod. The toggle rod can be stuck by the wedge frame when it moves to the right, and a block for blocking the wedge frame is fixed on the right side of the correction frame.

[0006] Furthermore, the mold drives the wedge-shaped block to move downward, the inclined surface on the wedge-shaped block will contact the correction frame, and the wedge-shaped block will be squeezed and moved outward, so that the mobile phone film is attached to the mobile phone screen.

[0007] Furthermore, after the rotating frame drives the sliding rod and the flattening rod to rotate, the flattening rod will contact the mobile phone film, and under the action of the buffer spring, the flattening rod will flatten the mobile phone film onto the mobile phone screen.

[0008] Furthermore, the pushing component includes an electric slide rail, a pushing rod and an elastic member. The electric slide rail is installed at the rear of the outer frame. The pushing rod is slidably connected to the electric slide rail. The elastic member is connected between the mold and the outer frame. The downward movement of the pushing rod can push the mold to move downward.

[0009] Furthermore, the transmission assembly includes a rack rod, a support rod and a gear. The rack rod is fixed on the left side of the push rod, the support rod is connected to the left side wall of the upper part of the outer frame, the support rod is rotatably connected to the gear, the toothed part of the rack rod is meshed with the gear, and the gear is clamped with the left side of the rotating frame.

[0010] Furthermore, it also includes a pulling block, a limit ring and an elastic rope. The pulling blocks are symmetrically fixed to the left and right rear of the mold, the limit rings are symmetrically connected to the upper side of the rear wall of the outer frame, and the limit rings are also connected to the rear sides of the two slide grooves. Elastic ropes are connected to the two pulling blocks, and the other ends of the two elastic ropes are respectively connected to the two sides of the placement plate. The two elastic ropes pass through the two limit rings on the same side. The pulling block will pull the elastic rope as the mold moves downward, and then the placement plate will be pulled backward through the elastic rope.

[0011] Furthermore, it also includes a mounting plate, a top frame and a return spring. The mounting plate is fixed to the lower side of the front wall of the outer frame, the front side of the mounting plate has an inclined structure, the top frame is slidably connected to the placement plate, and a return spring is connected between the top frame and the placement plate.

[0012] Furthermore, when the top frame passes through the inclined structure on the mounting plate, the top frame will move upward to lift the mobile phone from the placement plate.

[0013] Furthermore, it also includes a connecting frame, a roller brush, a cotton cloth roller, a cleaning roller and a limit block. The limit blocks are symmetrically installed on the front side of the lower part of the outer frame, and a connecting frame is clamped between the two limit blocks. The roller brush, the cotton cloth roller and the cleaning roller are rotatably connected to the connecting frame from front to back in sequence.

[0014] Furthermore, the placement plate drives the mobile phone to move backward, the roller brush will clean the mobile phone screen, and then the cotton roller will wipe the screen, and finally the cleaning roller will stick to the impurities and dust on the mobile phone screen.

[0015] The beneficial effects are as follows: 1. The mobile phone is placed on the placement board to ensure the accurate position of the mobile phone and the mobile phone film, and the yield rate is guaranteed when the film is applied. The electric slide rail, as a power source, can automatically push the mobile phone film to ensure work efficiency; 2. The cooperation of the flattening component and the sliding component can drive the flattening rod to move after the mobile phone film is attached to the screen, thereby flattening the mobile phone film, making the mobile phone film and the screen evenly attached together to avoid bubbles. Compared with manual film pasting, it is fast and of high quality.

[0016] 3. The elastic rope can automatically pull the placement plate backwards when the mobile phone film is pushed down, so that the mobile phone and the mobile phone film are aligned. There is no need to push the placement plate manually, which reduces the operation steps and improves efficiency. 4. The lifting rack can lift the mobile phone from the placement board when the mobile phone film is finished, making it convenient for the staff to take out the mobile phone and provide convenience for the staff; 5. The roller brush, cotton roller and cleaning roller can clean and sterilize the screen before applying the film to the mobile phone to ensure the quality of the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0018] Figure 2 It is a cross-sectional view of the present invention.

[0019] Figure 3 It is a partial structural schematic diagram of the present invention.

[0020] Figure 4 It is a schematic structural diagram of the mold, wedge-shaped clamping block and extrusion spring of the present invention.

[0021] Figure 5 This is a schematic diagram of the first structure of the flattening assembly of the present invention.

[0022] Figure 6 This is a second structural schematic diagram of the flattening assembly of the present invention.

[0023] Figure 7 It is a cross-sectional view of the flattening assembly of the present invention.

[0024] Figure 8 This is a schematic diagram of the first structure of the sliding assembly of the present invention.

[0025] Fig. 9 It is a second structural schematic diagram of the sliding assembly of the present invention.

[0026] Fig.10 It is a cross-sectional view of the sliding assembly of the present invention.

[0027] Fig.11 It is a schematic structural diagram of the outer frame, wedge-shaped rods and correction frame of the present invention.

[0028] Fig.12 For the present invention Fig.11 Enlarged view of point A in .

[0029] Fig.13 It is a schematic structural diagram of the mold, pulling block and elastic rope of the present invention.

[0030] Fig.14 It is a schematic diagram of the structure of the pulling block, the limiting ring and the elastic rope of the present invention.

[0031] Fig.15 It is a schematic diagram of the structure of the slideway, mounting plate, top frame and other components of the present invention.

[0032] Fig.16 It is a schematic structural diagram of the mounting plate, top frame and return spring of the present invention.

[0033] Fig.17 It is a schematic diagram of the structure of the connecting frame, roller brush, cotton cloth roller and other components of the present invention.

[0034] Fig.18 It is a schematic diagram of the structure of the cotton cloth roller, the dust cleaning roller, the limit block and other components of the present invention.

[0035] Parts names and serial numbers in the figure: 1_outer frame, 101_slide, 102_placing plate, 103_mold, 104_electric slide rail, 105_push rod, 106_elastic member, 107_wedge block, 108_extrusion spring, 109_correction frame, 201_rack rod, 202_support rod, 203_gear, 204_rotating frame, 205_slide rod, 206_flattening rod, 207_compression spring, 208_ Buffer spring, 301_wedge rod, 302_connecting rod, 303_toggle rod, 304_wedge frame, 305_return spring, 306_reset spring, 307_block, 401_pull block, 402_limiting ring, 403_elastic rope, 501_mounting plate, 502_top frame, 503_return spring, 601_connecting frame, 602_roller brush, 603_cotton roller, 604_cleaning roller, 605_limiting block. DETAILED DESCRIPTION

[0036] The technical solution of the present invention is further described below in conjunction with the accompanying drawings.

[0037] Embodiment 1: An automatic film laminating machine for mobile phone production, such as Figure 1-12As shown, it includes an outer frame 1, a slide groove 101, a placement plate 102, a mold 103, a pushing component, a wedge-shaped block 107, an extrusion spring 108, a correction frame 109, a transmission component, a rotating frame 204, a slide rod 205, a flattening rod 206, a compression spring 207, a buffer spring 208, a wedge rod 301, a connecting rod 302, a toggle rod 303, a wedge frame 304, a return spring 305, a reset spring 306 and a stopper 307. The slide grooves 101 are symmetrically installed at the lower part of the outer frame 1. The placement plate 102 for placing a mobile phone is slidably connected between the slide grooves 101. The mold 103 is slidably connected to the upper inner side of the outer frame 1. The lower inner part of the outer frame 1 A correction frame 109 is fixed, and the placement plate 102 slides backward along the slide groove 101 to the end point and is aligned with the correction frame 109. A pushing component is provided on the rear side of the outer frame 1. The bottom of the mold 103 is symmetrically slidably connected with a wedge-shaped block 107 for holding the mobile phone film. An extrusion spring 108 is connected between the wedge-shaped block 107 and the mold 103. The mold 103 drives the wedge-shaped block 107 to move downward, and the inclined surface on the wedge-shaped block 107 will contact the correction frame 109. The wedge-shaped block 107 will be squeezed and moved outward, so that the mobile phone film is attached to the mobile phone screen. A transmission component is provided on the outer frame 1, and the rear side of the top of the mold 103 is rotatably connected with a rotating frame 204, and the rotating frame 2 04 is slidably connected to the rear side of the slide bar 205, and a flattening rod 206 is slidably connected to the slide bar 205. A compression spring 207 is connected between the slide bar 205 and the rotating frame 204, and a buffer spring 208 is connected between the flattening rod 206 and the slide bar 205. After the rotating frame 204 drives the slide bar 205 and the flattening rod 206 to rotate, the flattening rod 206 will contact the mobile phone film. Under the action of the buffer spring 208, the flattening rod 206 will flatten the mobile phone film on the mobile phone screen. A wedge-shaped rod 301 is fixed to the left side of the top of the outer frame 1, and a connecting rod 302 is fixed to the rear side of the slide bar 205. The connecting rod 302 is slidably connected to the rotating frame 204, and the connecting rod 302 slides on the connecting rod 302. The toggle rod 303 is connected in a sliding manner, and there is an inclined surface on the toggle rod 303. A return spring 306 is connected between the toggle rod 303 and the connecting rod 302. A wedge frame 304 is slidably connected to the right side of the rear of the rotating frame 204. A return spring 305 is connected between the wedge frame 304 and the rotating frame 204. The rotating frame 204 drives the connecting rod 302 and the toggle rod 303 to rotate. The toggle rod 303 contacts the inclined surface of the wedge rod 301 and moves to the right. The toggle rod 303 moves to the right and can be stuck by the wedge frame 304. A stop block 307 is fixed on the right side of the correction frame 109. The stop block 307 blocks the wedge frame 304, so that the toggle rod 303 is separated from the fixation of the wedge frame 304.

[0038] like Figure 2 and Figure 3As shown, the pushing assembly includes an electric slide rail 104, a pushing rod 105 and an elastic member 106. The electric slide rail 104 is installed at the rear of the outer frame 1, and the pushing rod 105 is slidably connected to the electric slide rail 104. The elastic member 106 is connected between the mold 103 and the outer frame 1. The downward movement of the pushing rod 105 can push the mold 103 to move downward.

[0039] like Figure 5 and Figure 6 As shown, the transmission assembly includes a rack rod 201, a support rod 202 and a gear 203. The rack rod 201 is fixed to the left side of the push rod 105, the support rod 202 is connected to the left side wall of the upper part of the outer frame 1, and the gear 203 is rotatably connected to the support rod 202. The toothed part of the rack rod 201 is meshed with the gear 203, and the gear 203 is clamped with the left side of the rotating frame 204 to drive the rotating frame 204 to rotate.

[0040] When applying film to the mobile phone screen, the mobile phone screen is placed on the placement plate 102 with the screen facing upwards, and then the mobile phone film is placed on the mold 103 with the sticky side facing downwards. The wedge-shaped block 107 will hold the mobile phone film, and then the placement plate 102 is pushed backwards, and the placement plate 102 drives the mobile phone to move backwards along the slide groove 101. After moving to the limit, the mobile phone is located below the correction frame 109. The staff starts the electric slide rail 104, so that the electric slide rail 104 drives the push rod 105 and the rack rod 201 to move downwards. The downward movement of the rack rod 201 will drive the gear 203 to rotate 180 degrees, and the gear 203 will drive the rotating frame 204 to rotate, so that the rotating frame 204 drives the slide rod 20 5. The flattening rod 206, the connecting rod 302, the toggle rod 303 and the wedge frame 304 rotate. The toggle rod 303 rotates and contacts with the wedge rod 301. Then, due to the inclined surface of the wedge rod 301, the toggle rod 303 moves to the right, thereby driving the connecting rod 302, the slide rod 205 and the flattening rod 206 to move to the right. The compression spring 207 is compressed, and the toggle rod 303 moves to the right and contacts with the inclined surface of the wedge frame 304, thereby pushing the wedge frame 304 to move upward, compressing the return spring 305. After the toggle rod 303 passes over the wedge frame 304, the wedge frame 304 moves downward and resets under the reset action of the return spring 305, thereby The toggle rod 303 is stuck, and after the toggle rod 303 rotates 180°, it will contact the mobile phone film and squeeze the mobile phone film to compress the buffer spring 208. The push rod 105 continues to move downward and contacts the mold 103, thereby pushing the mold 103 to move downward, and the elastic member 106 is compressed. The mold 103 drives the rotating frame 204 and the mobile phone film to move downward, and the rotating frame 204 is disengaged from the gear 203. The components on the rotating frame 204 will move downward. When the wedge-shaped block 107 on the rotating frame 204 contacts the correction frame 109, the wedge-shaped block 107 will move outward due to the inclined surface, compressing the squeezing spring 108, and the wedge-shaped block 107 will no longer support The mobile phone film will stick to the mobile phone screen, and when the wedge-shaped frame 304 moves down to contact the block 307, the block 307 blocks the wedge-shaped frame 304, and the rotating frame 204 continues to drive the toggle rod 303 to move down, the return spring 305 is compressed, and the toggle rod 303 continues to move downward to separate from the wedge-shaped frame 304, so that the slide bar 205 drives the flattening rod 206 to move to the left under the resetting action of the compression spring 207, and then drives the connecting rod 302 and the toggle rod 303 to move to the left. The flattening rod 206 moves to the left through the force of the buffer spring 208 to squeeze the mobile phone film and the screen, so that the mobile phone film and the screen are more closely attached to avoid uneven sticking and bubbles.

[0041] After the mobile phone film is pasted, the placement plate 102 is pulled forward, the mobile phone with the mobile phone film pasted is moved and pushed out, the mobile phone is taken out, and then the electric slide rail 104 is controlled to drive the push rod 105 and the rack rod 201 to move upward, the push rod 105 no longer presses the mold 103, and the mold 103 moves upward due to the reset of the elastic member 106, thereby driving the wedge block 107 to move upward, the wedge block 107 is disengaged from the correction frame 109, and the wedge block 107 will move inward and reset under the reset action of the extrusion spring 108, and the mold 103 moves upward to drive the rotating frame 204 to move upward, and the components on the rotating frame 204 will be reset with the upward movement, and the rotating frame 204 moves upward to gradually reset the return spring 305, and the wedge frame 304 is also disengaged from the stop block 307. After the rotating frame 204 moves upward and resets, it will be connected with the gear 203, and the rack rod 201 moves up with the push rod 105 to mesh with the gear 203 When the toggle bar 303 is reversed, the inclined surface of the toggle bar 303 will contact the wedge rod 301, so that the toggle bar 303 is squeezed and compressed into the connecting rod 302, and the reset spring 306 is compressed. After the toggle bar 303 passes over the wedge rod 301, the toggle bar 303 will rebound and reset due to the reset spring 306, thus completing the film pasting work of a mobile phone. According to the above operation method, the film pasting of mobile phones can be carried out one by one. Through the cooperation of the flattening component and the sliding component, the mobile phone film can be evenly squeezed after being pasted on the mobile phone screen to ensure the tightness of the mobile phone film and the screen. After the use of this device is over, the electric slide rail 104 is closed.

[0042] Embodiment 2: Based on embodiment 1, Fig.13 and Fig.14 As shown, it also includes a pulling block 401, a limiting ring 402 and an elastic rope 403. The pulling block 401 is symmetrically fixed to the rear of the mold 103, and the limiting ring 402 is symmetrically connected to the upper side of the rear wall of the outer frame 1. The limiting ring 402 is also connected to the rear sides of the two slide grooves 101. The two pulling blocks 401 are connected with elastic ropes 403, and the other ends of the two elastic ropes 403 are respectively connected to the left and right sides of the placement plate 102. The two elastic ropes 403 pass through the two limiting rings 402 on the same side. The pulling block 401 moves downward with the mold 103, which will pull the elastic rope 403, and then pull the placement plate 102 backward through the elastic rope 403.

[0043] When the mold 103 moves downward, it will drive the pulling block 401 to move downward, so that the pulling block 401 pulls the elastic rope 403, and the elastic rope 403 will pull the placement plate 102 to move backward. The mobile phone moves with the placement plate 102, and the mobile phone can be pulled into the outer frame 1 to align the mobile phone with the correction frame 109. In this way, no manual pushing is required, and the trouble of manual operation is saved. After the mobile phone film is applied, the mold 103 moves upward to drive the pulling block 401 to move upward, so that the pulling block 401 loosens the elastic rope 403, and the staff pulls the placement plate 102 to the front side and takes out the mobile phone with the film applied.

[0044] like Fig.17 and Fig.18 As shown, it also includes a connecting frame 601, a roller brush 602, a cotton roller 603, a cleaning roller 604 and a limit block 605. The limit blocks 605 are symmetrically installed on the front side of the lower part of the outer frame 1, and the connecting frame 601 is clamped between the two limit blocks 605. The connecting frame 601 is rotatably connected with the roller brush 602, the cotton roller 603 and the cleaning roller 604 from front to back. The placement plate 102 drives the mobile phone to move backward, the roller brush 602 will clean the screen of the mobile phone, and then the cotton roller 603 will wipe the screen, and finally the cleaning roller 604 will stick to the impurities and dust on the screen of the mobile phone.

[0045] like Fig.15 and Fig.16 As shown, it also includes a mounting plate 501, a top frame 502 and a return spring 503. The mounting plate 501 is fixed on the lower side of the front wall of the outer frame 1. The front side of the mounting plate 501 has an inclined structure. The top frame 502 is slidably connected to the placement plate 102. A return spring 503 is connected between the top frame 502 and the placement plate 102. When the top frame 502 passes through the inclined structure on the mounting plate 501, the top frame 502 will move up to lift the mobile phone from the placement plate 102.

[0046] Initially, the return spring 503 is in a compressed state. The staff puts the mobile phone on the placement plate 102, and the mobile phone is supported by the top frame 502, pushing the placement plate 102 to the rear side, driving the top frame 502 and the mobile phone to move backward. When the top frame 502 is not in contact with the inclined structure of the mounting plate 501, the top frame 502 will move downward under the reset action of the return spring 503, and then move the mobile phone downward, so that the mobile phone and the placement plate 102 are at the same height. The placement plate 102 continues to move backward, and the mobile phone screen will contact the roller brush 602. The roller brush 602 is stained with disinfectant. The roller brush 602 rotates due to friction with the screen, and then the impurities and dust on the surface of the screen are cleaned. Then the screen will contact the cotton roller 603. The friction and rotation of the cotton roller 603 will wipe off the water stains remaining on the screen surface. After wiping, the mobile phone continues to move and contact the cleaning roller 604. The outer wall of the cleaning roller 604 is covered with a layer of sticky sticker, which can remove dust and impurities on the screen surface to ensure the quality of the film pasting on the mobile phone screen. After the film pasting is completed on the mobile phone, the placement plate 102 is pulled forward and the mobile phone is moved forward and pushed out. The mobile phone screen will contact the roller brush 602, the cotton roller 603 and the cleaning roller 604 again. When the top frame 502 contacts the inclined structure of the mounting plate 501, the top frame 502 will be pushed upward by the inclined surface to compress the return spring 503. The upward movement of the top frame 502 will lift up the mobile phone with the film pasted, making it convenient for the staff to remove the mobile phone, providing convenience for the staff and thus improving work efficiency. The connecting frame 601 is clamped on the limit block 605. After a period of use, the connecting frame 601 can be removed to facilitate the replacement and cleaning of the roller brush 602, the cotton roller 603 and the cleaning roller 604.

[0047] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. An automatic film laminating machine for mobile phone production, characterized in that: The invention comprises an outer frame (1), a slide groove (101), a placement plate (102), a mold (103), a pushing assembly, a wedge-shaped block (107), an extrusion spring (108), a correction frame (109), a transmission assembly, a rotating frame (204), a slide rod (205), a flattening rod (206), a compression spring (207), a buffer spring (208), a wedge-shaped rod (301), a connecting rod (302), a toggle rod (303), a wedge-shaped frame (304), a return spring (305), a reset spring (306) and a stopper (307). The lower part of the outer frame (1) is symmetrically provided with a slide groove (101). 1), a placement plate (102) for placing a mobile phone is slidably connected between the slide grooves (101), a mold (103) is slidably connected to the inner upper side of the outer frame (1), a correction frame (109) is fixed to the inner lower part of the outer frame (1), a pushing component is provided on the rear side of the outer frame (1), a wedge-shaped card block (107) for supporting the mobile phone film is symmetrically slidably connected to the bottom of the mold (103), an extrusion spring (108) is connected between the wedge-shaped card block (107) and the mold (103), a transmission component is provided on the outer frame (1), and a rotating frame (204) is rotatably connected to the rear side of the top of the mold (103), and the rotating frame A sliding rod (205) is slidably connected to the upper surface of the rotating frame (204), a flattening rod (206) is slidably connected to the upper surface of the sliding rod (205), a compression spring (207) is connected between the sliding rod (205) and the rotating frame (204), a buffer spring (208) is connected between the flattening rod (206) and the sliding rod (205), a wedge-shaped rod (301) is fixed to the top of the outer frame (1), a connecting rod (302) is fixed to the rear side of the sliding rod (205), the connecting rod (302) is slidably connected to the rotating frame (204), a toggle rod (303) is slidably connected to the upper surface of the connecting rod (302), and the toggle rod (303) is A return spring (306) is connected to the connecting rod (302), a wedge frame (304) is slidably connected to the right side of the rear of the rotating frame (204), a return spring (305) is connected between the wedge frame (304) and the rotating frame (204), the rotating frame (204) drives the connecting rod (302) and the toggle rod (303) to rotate, the toggle rod (303) contacts the inclined surface of the wedge rod (301) and moves to the right side, the toggle rod (303) moves to the right side and can be stuck by the wedge frame (304), and a stopper (307) for blocking the wedge frame (304) is fixed to the right side of the correction frame (109).

2. The automatic film laminating machine for mobile phone production according to claim 1, characterized in that: The mold (103) drives the wedge-shaped clamping block (107) to move downward, and the inclined surface on the wedge-shaped clamping block (107) contacts the correction frame (109), and the wedge-shaped clamping block (107) is squeezed and moved outward, so that the mobile phone film is adhered to the mobile phone screen.

3. The automatic film laminating machine for mobile phone production according to claim 1, characterized in that: After the rotating frame (204) drives the sliding rod (205) and the flattening rod (206) to rotate, the flattening rod (206) will contact the mobile phone film, and under the action of the buffer spring (208), the flattening rod (206) will flatten the mobile phone film on the mobile phone screen.

4. The automatic film laminating machine for mobile phone production according to claim 1, characterized in that: The pushing assembly comprises an electric slide rail (104), a pushing rod (105) and an elastic member (106); the electric slide rail (104) is installed at the rear of the outer frame (1); the pushing rod (105) is slidably connected to the electric slide rail (104); the elastic member (106) is connected between the mold (103) and the outer frame (1); the pushing rod (105) moves downward to push the mold (103) to move downward.

5. The automatic film laminating machine for mobile phone production according to claim 4, characterized in that: The transmission assembly comprises a rack rod (201), a support rod (202) and a gear (203); the rack rod (201) is fixed to the left side of the push rod (105); the support rod (202) is connected to the left side wall of the upper part of the outer frame (1); the gear (203) is rotatably connected to the support rod (202); the toothed portion of the rack rod (201) is meshed with the gear (203); and the gear (203) is clamped to the left side of the rotating frame (204).

6. The automatic film laminating machine for mobile phone production according to claim 5, characterized in that: The mold (103) further comprises a pulling block (401), a limiting ring (402) and an elastic rope (403). The pulling block (401) is symmetrically fixed to the rear of the mold (103). The limiting ring (402) is symmetrically connected to the upper side of the rear wall of the outer frame (1). The limiting ring (402) is also connected to the rear sides of the two slide grooves (101). The two pulling blocks (401) are connected to elastic ropes (403). The other ends of the two elastic ropes (403) are respectively connected to the two sides of the placement plate (102). The two elastic ropes (403) pass through the two limiting rings (402) on the same side. The pulling block (401) moves downward with the mold (103) to pull the elastic rope (403), and then the placement plate (102) is pulled backward through the elastic rope (403).

7. The automatic film laminating machine for mobile phone production according to claim 6, characterized in that: It also includes a mounting plate (501), a top frame (502) and a return spring (503); the mounting plate (501) is fixed to the lower side of the front wall of the outer frame (1); the front side of the mounting plate (501) has an inclined surface structure; the top frame (502) is slidably connected to the placement plate (102); and the return spring (503) is connected between the top frame (502) and the placement plate (102).

8. The automatic film laminating machine for mobile phone production according to claim 7, characterized in that: When the top frame (502) passes the inclined structure on the mounting plate (501), the top frame (502) moves upward to lift the mobile phone from the placement plate (102).

9. The automatic film laminating machine for mobile phone production according to claim 7, characterized in that: The invention also comprises a connecting frame (601), a roller brush (602), a cotton cloth roller (603), a dust cleaning roller (604) and a limit block (605); the limit blocks (605) are symmetrically mounted on the front side of the lower part of the outer frame (1); the connecting frame (601) is clamped between the two limit blocks (605); and the roller brush (602), the cotton cloth roller (603) and the dust cleaning roller (604) are rotatably connected to the connecting frame (601) in sequence from front to back.

10. The automatic film laminating machine for mobile phone production according to claim 9, characterized in that: The placement plate (102) drives the mobile phone to move backwards, the rolling brush (602) cleans the screen of the mobile phone, and then the cotton roller (603) wipes the screen, and finally the dust removal roller (604) removes the impurities and dust on the screen of the mobile phone.

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