Mobile terminal shaping mechanism of film sticking machine and film sticking machine

Abstract

The invention provides a mobile terminal shaping mechanism of a film sticking machine and the film sticking machine. The mobile terminal shaping mechanism of the film sticking machine comprises a shaping base and a pressing assembly. A shaping groove is formed in the shaping seat; the pressing assembly comprises a pressing part, a first translation driving assembly and two inclined positioning parts, the two inclined positioning parts and the pressing part are arranged in the shaping groove, a positioning space is formed between the two inclined positioning parts, and the pressing part and the positioning space are oppositely arranged; and the first translation driving assembly is in driving connection with the pressing part and / or the inclined positioning part and is used for driving the pressing part and the inclined positioning part to be close to or away from each other. According to the mobile terminal shaping mechanism of the film sticking machine, the mobile terminal is triangularly positioned through the pressing assembly, so that the mobile terminal can be accurately and stably positioned, and the subsequent cleaning process and the subsequent film sticking process of the mobile terminal cannot be hindered in the subsequent cleaning process and the subsequent film sticking process of the mobile terminal.

Description

Technical Field

[0001] The present invention relates to the technical field of screen protection, and in particular to a mobile terminal shaping mechanism of a film laminating machine and the film laminating machine. Background Art

[0002] With the development of science and technology, electronic products have become widely popular. People's production and life are inseparable from various electronic devices, such as mobile terminals such as smart phones or tablet computers. The screen of the mobile terminal is an important part of the entire mobile phone, which is easy to damage and expensive. Once it is accidentally dropped, the screen is easy to break, causing great losses to the user. Therefore, there is a need to protect the electronic screen of the mobile device. People usually apply a layer of protective film on the surface of the display screen of mobile terminals such as smart phones or tablet computers to protect the display screen of the mobile terminal and prevent the display screen from being accidentally scratched and cracked. In order to improve the efficiency of film pasting, an automatic film pasting machine can be used instead of manual film pasting.

[0003] Before applying a protective film to a mobile terminal, an automatic film applying machine usually needs to use a shaping mechanism to shape and position the mobile terminal so that the position of the mobile phone can be accurately identified, and then the protective film can be applied to the correct position.

[0004] The current shaping mechanism usually adopts four clamping blocks to press on the front, back, left and right of the mobile terminal respectively, so that the four sides of the mobile terminal are pressed tightly. After the mobile terminal is positioned, the screen of the mobile terminal needs to be cleaned, and the cleaning operation is achieved by brushing the screen left and right or front and back with a brush. However, since there are clamping blocks on the four sides of the mobile terminal, the brush may collide with the clamping blocks regardless of whether it is brushed left and right or front and back. This not only affects the cleaning effect of the side of the screen close to the mobile terminal, but also causes the clamping blocks to be contaminated by the brush, resulting in the side of the next mobile terminal to be contaminated by the clamping blocks. Summary of the invention

[0005] The purpose of the present invention is to overcome the shortcomings and deficiencies in the prior art and to provide a mobile terminal shaping mechanism for a film laminating machine and a film laminating machine.

[0006] An embodiment of the present invention provides a mobile terminal shaping mechanism of a film laminating machine, comprising: a shaping seat and a pressing assembly;

[0007] The shaping seat is provided with a shaping groove;

[0008] The clamping assembly includes a clamping part, a first translation driving assembly and two inclined positioning parts, the two inclined positioning parts and the clamping part are relatively arranged in the shaping groove, a positioning space for placing the mobile terminal is formed between the two inclined positioning parts and the clamping part, the angle formed by the extension directions of the two inclined positioning parts is greater than 0° and less than 180°, the first translation driving assembly is drivingly connected to the clamping part and / or the inclined positioning part, and is used to drive the clamping part and the inclined positioning part to move closer to or away from each other to clamp or release the mobile terminal, and when clamping the mobile terminal, the two inclined positioning parts respectively press against two adjacent corners on one side of the mobile terminal, and the clamping part presses toward the mobile terminal from the other opposite side to press the mobile terminal toward the two inclined positioning parts.

[0009] In some optional embodiments, the angle formed by the extension directions of the two inclined positioning portions is greater than 75° and less than 105°.

[0010] In some optional embodiments, the mobile terminal shaping mechanism of the laminating machine also includes a centering component, which includes a second translation drive component and two side pressure blocks, the two side pressure blocks are respectively arranged on both sides of the positioning space, and the second translation drive component is drivably connected to the side pressure blocks to drive the two side pressure blocks to clamp or release the mobile terminal from both sides.

[0011] In some optional embodiments, an installation cavity is further provided below the shaping groove in the shaping seat, and a plurality of first guide grooves and a plurality of second guide grooves are provided in the shaping groove, the first guide groove and the second guide groove are connected to the installation cavity and the shaping groove, a portion of the clamping portion and / or a portion of the inclined positioning portion pass through the first guide groove and then extend into the installation cavity, a portion of the side pressure block passes through the second guide groove and then extends into the installation cavity, the first translation drive assembly is provided in the installation cavity, and is drivingly connected to the clamping portion and / or the inclined positioning portion, and the second translation drive assembly is provided in the installation cavity, and is drivingly connected to the side pressure block.

[0012] In some optional embodiments, a first baffle plate and two second baffle plates are provided in the installation cavity, the first baffle plate is connected to the clamping portion and / or part of the inclined positioning portion, the first baffle plate closes at least part of the first guide groove, the second baffle plate is correspondingly connected to the side pressure block, and the second baffle plate correspondingly closes at least part of the second guide groove.

[0013] In some optional embodiments, a mobile terminal detection component is provided on the shaping seat, the mobile terminal detection component faces into the shaping groove, and is signal-connected to the first translation drive component respectively.

[0014] In some optional embodiments, the inner wall of the shaping groove is provided with a plurality of first avoidance grooves and two second avoidance grooves, the clamping portion and / or the inclined positioning portion can be accommodated in the first avoidance groove, and the side pressure block can be accommodated in the second avoidance groove.

[0015] In some optional embodiments, the first translation drive assembly includes an electric cylinder and a sliding block, and the electric cylinder is drivingly connected to the clamping portion and / or the tilt positioning portion via the sliding block.

[0016] In some optional embodiments, the second translation drive assembly includes a motor, a gear and two racks, the motor is connected to the gear, the rack is correspondingly arranged on the side pressure block and meshes with the gear, and the motor drives the rack to move synchronously through the gear. Compared with the prior art, the mobile terminal shaping mechanism of the film laminating machine of the present invention triangulates the mobile terminal through the clamping assembly, so that the mobile terminal can be accurately and stably positioned, and the subsequent cleaning process and film laminating process of the mobile terminal will not be hindered.

[0017] Another embodiment of the present invention provides a film laminating machine, comprising: a mobile terminal shaping mechanism of the film laminating machine as described above.

[0018] In order to more clearly understand the present invention, the specific implementation of the present invention will be described below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a mobile terminal shaping mechanism of a film laminating machine according to an embodiment of the present invention;

[0020] Figure 2 An exploded view of a part of the structure of a mobile terminal shaping mechanism of a film laminating machine according to an embodiment of the present invention;

[0021] Figure 3 This is a structural schematic diagram of a mobile terminal shaping mechanism of a film laminating machine according to an embodiment of the present invention when a part of the structure is hidden;

[0022] Figure 4 It is a structural schematic diagram of a mobile terminal shaping mechanism of a film laminating machine according to another embodiment of the present invention;

[0023] Figure 5 It is a structural schematic diagram of a mobile terminal shaping mechanism of a film laminating machine according to an embodiment of the present invention when a pressing assembly positions a mobile terminal;

[0024] Figure 6It is a structural schematic diagram of a mobile terminal shaping mechanism of a film laminating machine according to an embodiment of the present invention when a centering component pre-positions a mobile terminal.

[0025] Description of reference numerals:

[0026] 10. Shaping seat; 11. Shaping groove; 111. First guide groove; 112. Second guide groove; 113. First avoidance groove; 114. Second avoidance groove; 12. Installation cavity; 13. First baffle plate; 14. Second baffle plate; 20. Clamping assembly; 21. Inclined positioning portion; 211. Positioning space; 22. Clamping portion; 23. First translation drive assembly; 24. Electric cylinder; 25. Sliding block; 30. Centering assembly; 31. Second translation drive assembly; 32. Side pressure block; 33. Motor; 34. Gear; 35. Rack; 40. Mobile terminal detection assembly; 50. Mobile terminal. DETAILED DESCRIPTION

[0027] The technical solutions 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, rather than all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. In the description of the present invention, unless otherwise specified, "multiple" means 2 or more, and "several" means 1 or more. In addition, unless otherwise specified, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

[0028] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0029] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; 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. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] In the description of the present invention, the description with reference to the terms "one embodiment", "some optional implementations" or "some optional embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0031] See also Figure 1 An embodiment of the present invention provides a mobile terminal shaping mechanism of a film laminating machine, including: a shaping seat 10 and a pressing assembly 20.

[0032] See also Figures 1 to 3 , a shaping groove 11 is provided on the shaping seat 10; the clamping assembly 20 includes a clamping portion 22, a first translation driving assembly 23 and two inclined positioning portions 21, the two inclined positioning portions 21 and the clamping portion 22 are relatively arranged in the shaping groove 11, a positioning space 211 for placing the mobile terminal 50 is formed between the two inclined positioning portions 21 and the clamping portion 22, the angle formed by the extension directions of the two inclined positioning portions 21 is greater than 0° and less than 180°, the first translation driving assembly 23 is drivingly connected to the clamping portion 22 and / or the inclined positioning portion 21, and is used to drive the clamping portion 22 and the inclined positioning portion 21 to move closer to or away from each other to clamp or release the mobile terminal 50, and when clamping the mobile terminal 50, the two inclined positioning portions 21 respectively press against two adjacent corners on one side of the mobile terminal 50, and the clamping portion 22 presses toward the mobile terminal 50 from the other opposite side, pressing the mobile terminal 50 toward the two inclined positioning portions 21.

[0033] See also Figure 1 The first translation driving assembly 23 can drive the pressing portion 22 to move while the inclined positioning portion 21 is fixed in the shaping groove 11, so that the pressing portion 22 and the inclined positioning portion 21 are moved closer to or farther from each other. Alternatively, please refer to Figure 4, the first translation drive component 23 can also drive the inclined positioning part 21 to move while the pressing part 22 is fixed in the shaping groove 11, so that the pressing part 22 and the inclined positioning part 21 are close to or away from each other, and the two inclined positioning parts 21 can be driven to move separately by the first translation drive component 23, and the two inclined positioning parts 21 can also be connected to each other or formed in one piece, so that the first translation drive component 23 can simultaneously drive the two inclined positioning parts 21 to move together. Alternatively, the first translation drive component 23 can also simultaneously drive the pressing part 22 and the inclined positioning part 21 to move so that the pressing part 22 and the inclined positioning part 21 are close to or away from each other. In this embodiment, the first translation drive component 23 can drive the pressing part 22 to move while the inclined positioning part 21 is fixed in the shaping groove 11 as an example for explanation.

[0034] See also Figure 5 , the following is an explanation of the process of shaping and positioning the mobile terminal 50: the mobile terminal 50 is placed in the shaping groove 11, the clamping portion 22 abuts against the mobile terminal 50 under the drive of the first translation drive component 23, and then the mobile terminal 50 is pushed to move toward the positioning space 211 until the two corners of the mobile terminal 50 on the side away from the clamping portion 22 respectively abut against the two inclined positioning portions 21, and the clamping portion 22 presses the mobile terminal 50 on the two inclined positioning portions 21. Since the support force of the mobile terminal 50 by the inclined positioning portion 21 can be divided into a first force toward the middle of the positioning space 211 and a second force toward the clamping portion 22, the first force of the two inclined positioning portions 21 will position the mobile terminal 50 in the middle of the positioning space 211 and will not be easily displaced, thereby realizing triangular positioning of the mobile terminal 50 by the clamping portion 22 and the two inclined positioning portions 21, so that the mobile terminal 50 is stably positioned.

[0035] Among them, when the pressing part 22 pushes the mobile terminal 50 to move toward the inclined positioning part 21, the mobile terminal 50 may shake left and right and shift its position. For example, when the mobile terminal 50 shifts to the left, the left corner of the mobile terminal 50 will abut against the inclined positioning part 21 while the right corner will not abut against the inclined positioning part 21. However, under the support force of the inclined positioning part 21, when the pressing part 22 pushes the mobile terminal 50 to move, the mobile terminal 50 will gradually move to the right until the mobile terminal 50 moves to the middle position of the positioning space 211, thereby accurately positioning the mobile terminal 50. Of course, for the case where the pressing part 22 moves and the inclined positioning part 21 is fixed, or the pressing part 22 is fixed and the inclined positioning part 21 moves, or both the pressing part 22 and the inclined positioning part 21 move, the force principles in the positioning process are roughly similar, and are all based on the triangular positioning principle. Therefore, the present invention only describes the example where the pressing part 22 moves and the inclined positioning part 21 is fixed, and other methods are not repeated here.

[0036] The mobile terminal 50, such as a mobile phone, is usually a rectangular structure. By using triangular positioning, one of the sides and two opposite corners of the mobile phone can be positioned. The middle position of the center line of the mobile phone relative to the two inclined positioning parts 21 can be determined, so that the mobile phone is positioned at a determined position in the shaping groove 11, which is used for identification and positioning in the subsequent film pasting process, and can reduce contact with the side of the mobile phone to avoid hindering the subsequent screen cleaning and protective film pasting process, especially for curved screen mobile phones. The screen of the curved screen mobile phone will bend to the side of the mobile phone, so the protective film also needs to be attached to the side of the mobile phone. By using triangular positioning, only the edges and corners of the head and tail of the mobile phone can be contacted, and there is no positioning structure on the side of the mobile phone, so that the subsequent film pasting process is not hindered.

[0037] In some optional embodiments, the angle formed by the extension directions of the two inclined positioning parts 21 is greater than 75° and less than 105°. The angle formed by the extension directions of the two inclined positioning parts 21 can be designed according to actual needs. For example, the angle formed by the extension directions of the inclined positioning parts 21 can be 75°, 80°, 85°, 90°, 95°, 100°, 105°, etc.

[0038] See also Figure 1 , Figure 3 and Figure 6 In some optional embodiments, the mobile terminal shaping mechanism of the laminating machine also includes a centering component 30, the centering component 30 includes a second translation drive component 31 and two side pressure blocks 32, the two side pressure blocks 32 are respectively arranged on both sides of the positioning space 211, and the second translation drive component 31 is driven and connected to the side pressure blocks 32, and is used to drive the two side pressure blocks 32 to clamp or release the mobile terminal 50 from both sides.

[0039] When the user places the mobile terminal 50 into the shaping groove 11, the angle of the placed mobile terminal 50 may be too biased, which may cause the clamping component 20 to be difficult to clamp or even get stuck. Therefore, before the clamping component 20 performs shaping and positioning on the shaped mobile terminal 50, the two side pressing blocks 32 are driven by the second translation drive component 31 to approach each other, and then drive the mobile terminal 50 to move to the middle position of the shaping groove 11, and then the two side pressing blocks 32 move away from each other, thereby separating from the mobile terminal 50, so that the mobile terminal 50 can be initially positioned by the centering component 30, so that the two sides of the mobile terminal 50 can be aligned with the clamping part 22 and the positioning space 211, thereby improving the success rate of positioning. Of course, based on the user's placement habits, the centering component 30 may not be used. In addition, even if the centering component 30 is not used, a prompt mark may be set in the shaping groove 11, or a prompt mark may be set on or around the film laminating machine to prompt the user how to correctly put in the mobile terminal 50, thereby improving the success rate of subsequent positioning. In addition, the side pressure block 32 can be retracted after being centered to avoid interfering with the subsequent cleaning process, and in the subsequent film application process, the side pressure block 32 can be prevented from interfering with the adhesion of the protective film, especially for curved screen mobile phones. The screen of the curved screen mobile phone will bend to the side of the mobile phone, and the protective film also needs to be attached to the side of the mobile phone. The side pressure block 32 will interfere with the film application on the side of the mobile phone, so the side pressure block 32 needs to be retracted.

[0040] In order to facilitate the installation of the first translation drive assembly 23 and the second translation drive assembly 31, in some optional embodiments, a mounting cavity 12 is further provided below the shaping groove 11 in the shaping seat 10, and a plurality of first guide grooves 111 and a plurality of second guide grooves 112 are provided in the shaping groove 11, and the first guide groove 111 and the second guide groove 112 are connected to the mounting cavity 12 and the shaping groove 11, and a portion of the clamping portion 22 or / and a portion of the inclined positioning portion 21 pass through the first guide groove 111 and then extend into the mounting cavity 12. The first guide groove 111 can guide the clamping portion 22 to move stably. The connection with the first guide groove 111 is selected according to whether the clamping portion 22 and the inclined positioning portion 21 move. In this embodiment, two first guide grooves 111 are provided in the shaping groove 11, which can make it difficult for the clamping portion 22 to rotate relative to the first translation drive assembly 23, thereby improving the movement stability of the clamping portion 22.

[0041] Part of the side pressure block 32 passes through the second guide groove 112 and then extends into the installation cavity 12. The first translation drive assembly 23 is arranged in the installation cavity 12. The second guide groove 112 can guide the side pressure block 32 to move stably. In this embodiment, four second guide grooves 112 are arranged in the shaping groove 11. Each side pressure block 32 slides with two second guide grooves 112, which can make it difficult for the side pressure block 32 to rotate relative to the second translation drive assembly 31, thereby improving the movement stability of the side pressure block 32. The first translation drive assembly 23 is arranged in the installation cavity 12, and is connected to the clamping portion 22 and / or the tilting positioning portion 21. The second translation drive assembly 31 is arranged in the installation cavity 12, and is connected to the side pressure block 32.

[0042] In some optional embodiments, a first baffle plate 13 and two second baffle plates 14 are provided in the installation cavity 12, and the first baffle plate 13 is partially connected to the clamping portion 22 and / or the inclined positioning portion 21. In this embodiment, the first translation drive component 23 drives the clamping portion 22 to move while the inclined positioning portion 21 is fixed, and the first baffle plate 13 is connected to the clamping portion 22. Of course, in other embodiments, when the first translation drive component 23 drives the inclined positioning portion 21 to move, the first baffle plate 13 is connected to the inclined positioning portion 21. When the first translation drive component 23 drives the clamping portion 22 and the inclined positioning portion 21 to move, a plurality of first baffle plates 13 are arranged, so that the clamping portion 22 and the inclined positioning portion 21 are correspondingly connected with the first baffle plates 13, so that the first baffle plates 13 correspondingly block the first guide groove 111. The first shielding plate 13 can follow the movement of the pressing portion 22, and the first shielding plate 13 closes at least a portion of the first guide groove 111, thereby preventing dust and other impurities from entering the installation cavity 12 from the first guide groove 111, especially in the subsequent cleaning process, it can prevent impurities cleaned from the screen from entering the installation cavity 12. The second shielding plate 14 is correspondingly connected to the side pressure block 32, and the second shielding plate 14 can follow the movement of the side pressure block 32, and the second shielding plate 14 correspondingly closes at least a portion of the second guide groove 112, thereby preventing dust and other impurities from entering the installation cavity 12 from the second guide groove 112, and in the subsequent cleaning process, it can prevent impurities cleaned from the screen from entering the installation cavity 12.

[0043] In some optional embodiments, a mobile terminal detection component 40 is provided on the shaping seat 10, and the mobile terminal detection component 40 faces the shaping groove 11, and is respectively connected to the first translation drive component 23 by signal. The mobile terminal detection component 40 is used to detect whether the mobile terminal 50 is placed in the shaping groove 11. After the mobile terminal 50 is placed in the shaping groove 11, the mobile terminal detection component 40 will be triggered, and the mobile terminal detection component 40 sends a detection signal to the first translation drive component 23 and the second translation drive component 31, and the first translation drive component 23 and the second translation drive component 31 will operate according to the above-mentioned shaping positioning process. Of course, functional components such as a controller or a processor are also provided in the film laminating machine. The mobile terminal detection component 40 usually sends the detection signal to the functional components such as the controller or the processor first, and the functional components such as the controller or the processor then send the control signal to the first translation drive component 23 and the second translation drive component 31, so that the first translation drive component 23 and the second translation drive component 31 operate according to the above-mentioned shaping positioning process.

[0044] The specific structure of the mobile terminal detection component 40 can be designed according to actual needs. For example, in some optional embodiments, the mobile terminal detection component 40 includes two sensors, which are respectively arranged on both sides of the shaping groove 11. The sensors are respectively connected to the first translation drive component 23 and the second translation drive component 31 by signals. The sensors can be photoelectric sensors, infrared sensors, ultrasonic sensors, proximity switches, etc. In order to prevent the side pressure block 32 from blocking the sensor from transmitting or receiving signals, an avoidance groove can be set on the side pressure block 32, and the sensor faces the avoidance groove so that the sensor can transmit or receive signals over the side pressure block 32.

[0045] In some optional embodiments, the inner wall of the shaping groove 11 is provided with a plurality of first avoidance grooves 113 and two second avoidance grooves 114, the clamping portion 22 and / or the inclined positioning portion 21 can be accommodated in the first avoidance groove 113, and the side pressure block 32 can be accommodated in the second avoidance groove 114. In this embodiment, the first translation drive component 23 drives the clamping portion 22 to move, so when the clamping portion 22 is away from the inclined positioning portion 21, the clamping portion 22 is accommodated in the first avoidance groove 113; of course, when the first translation drive component 23 drives the inclined positioning portion 21 to move, the inclined positioning portion 21 is accommodated in the first avoidance groove 113 when the inclined positioning portion 21 is away from the clamping portion 22. After the second translation drive assembly 31 drives the two side pressure blocks 32 away from each other, the side pressure blocks 32 are accommodated in the second avoidance groove 114. By hiding the clamping portion 22 in the first avoidance groove 113 and hiding the side pressure blocks 32 in the second avoidance groove 114, the clamping portion 22 and the side pressure blocks 32 do not protrude from the inner wall of the shaping groove 11, thereby avoiding the clamping portion 22 and the side pressure blocks 32 from interfering with the placement of the mobile terminal 50 when the mobile terminal 50 is placed in the shaping groove 11.

[0046] The specific structure of the first translation drive assembly 23 can be designed according to actual needs. For example, in some optional embodiments, the first translation drive assembly 23 includes an electric cylinder 24 and a sliding block 25. The electric cylinder 24 is connected to the pressing part 22 by driving the sliding block 25. The electric cylinder 24 drives the sliding block 25 to move the pressing part 22 and / or the tilting positioning part 21. Of course, the first translation drive assembly 23 can also adopt a screw drive assembly, a rotary motor 33 translation drive assembly, a belt translation drive assembly, a cylinder translation drive assembly, or a linear motor 33 translation drive assembly, etc., without limitation to this example.

[0047] The specific structure of the second translation drive assembly 31 can be designed according to actual needs. For example, in some optional embodiments, the second translation drive assembly 31 includes a motor 33, a gear 34 and two racks 35. The motor 33 is connected to the gear 34 by driving. The rack 35 is correspondingly arranged on the side pressure block 32 and meshes with the gear 34. The motor 33 drives the rack 35 to move synchronously through the gear 34, so that the side pressure blocks 32 are synchronously approached or synchronously moved away from each other. The two side pressure blocks 32 can move synchronously, so that the side pressure blocks 32 can accurately push the mobile terminal 50 to move to the middle position of the shaping groove 11, thereby improving the accuracy of shaping. Of course, the second translation drive assembly 31 can also include two translation drive modules, and the two translation drive modules are connected to the two side pressure blocks 32 by driving. The translation drive module can adopt a screw drive module, a rotary motor 33 translation drive module, a belt translation drive module, a cylinder translation drive module or a linear motor 33 translation drive module, etc., without limiting this example.

[0048] The above-mentioned mobile terminal shaping mechanism of a film laminating machine can be applied to a film laminating machine, and the film laminating machine includes: a mobile terminal shaping mechanism of a film laminating machine as described above.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile terminal shaping mechanism of a film laminating machine, characterized in that: include: Shaping seat and clamping assembly; The shaping seat is provided with a shaping groove; The clamping assembly includes a clamping part, a first translation driving assembly and two inclined positioning parts, the two inclined positioning parts and the clamping part are relatively arranged in the shaping groove, a positioning space for placing the mobile terminal is formed between the two inclined positioning parts and the clamping part, the angle formed by the extension directions of the two inclined positioning parts is greater than 0° and less than 180°, the first translation driving assembly is drivingly connected to the clamping part and / or the inclined positioning part, and is used to drive the clamping part and the inclined positioning part to move closer to or away from each other to clamp or release the mobile terminal, and when clamping the mobile terminal, the two inclined positioning parts respectively press against two adjacent corners on one side of the mobile terminal, and the clamping part presses toward the mobile terminal from the other opposite side to press the mobile terminal toward the two inclined positioning parts.

2. The mobile terminal shaping mechanism of a film laminating machine according to claim 1, characterized in that: The included angle formed by the extension directions of the two inclined positioning portions is greater than 75° and less than 105°.

3. The mobile terminal shaping mechanism of a film laminating machine according to claim 1, characterized in that: It also includes a centering component, which includes a second translation drive component and two side pressure blocks, the two side pressure blocks are respectively arranged on both sides of the positioning space, and the second translation drive component is drivingly connected to the side pressure blocks to drive the two side pressure blocks to clamp or release the mobile terminal from both sides.

4. The mobile terminal shaping mechanism of a film laminating machine according to claim 3, characterized in that: An installation cavity is also arranged below the shaping groove in the shaping seat, and a plurality of first guide grooves and a plurality of second guide grooves are arranged in the shaping groove, the first guide groove and the second guide groove are connected to the installation cavity and the shaping groove, a portion of the clamping portion and / or a portion of the inclined positioning portion pass through the first guide groove and then extend into the installation cavity, a portion of the side pressure block passes through the second guide groove and then extends into the installation cavity, the first translation drive assembly is arranged in the installation cavity, and is drivingly connected to the clamping portion and / or the inclined positioning portion, and the second translation drive assembly is arranged in the installation cavity, and is drivingly connected to the side pressure block.

5. The mobile terminal shaping mechanism of a film laminating machine according to claim 4, characterized in that: A first baffle plate and two second baffle plates are arranged in the installation cavity, the first baffle plate is connected to the clamping portion and / or part of the inclined positioning portion, the first baffle plate closes at least part of the first guide groove, the second baffle plate is correspondingly connected to the side pressure block, and the second baffle plate correspondingly closes at least part of the second guide groove.

6. A mobile terminal shaping mechanism for a film laminating machine according to any one of claims 1 to 5, characterized in that: A mobile terminal detection component is arranged on the shaping seat, the mobile terminal detection component faces the shaping groove, and is respectively connected with the first translation drive component by signal.

7. A mobile terminal shaping mechanism for a film laminating machine according to any one of claims 3 to 5, characterized in that: The inner wall of the shaping groove is provided with a plurality of first avoidance grooves and two second avoidance grooves, the pressing portion and / or the inclined positioning portion can be accommodated in the first avoidance groove, and the side pressure block can be accommodated in the second avoidance groove.

8. A mobile terminal shaping mechanism for a film laminating machine according to any one of claims 1 to 5, characterized in that: The first translation driving assembly includes an electric cylinder and a sliding block, and the electric cylinder is drivingly connected to the pressing portion and / or the tilting positioning portion through the sliding block.

9. A mobile terminal shaping mechanism for a film laminating machine according to any one of claims 3 to 5, characterized in that: The second translation driving assembly includes a motor, a gear and two racks. The motor is drivingly connected to the gear. The rack is correspondingly arranged on the side pressure block and meshes with the gear. The motor drives the rack to move synchronously through the gear.

10. A film laminating machine, characterized in that: include: A mobile terminal shaping mechanism for a film laminating machine as described in any one of claims 1 to 9.

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