Mobile phone screen transmission device with positioning function

Abstract

The utility model discloses a mobile phone screen transmission device with a positioning function, including a frame, a conveyor belt assembly is arranged on the top of the frame, a No. 1 bracket is fixedly installed in the middle position of the top of the frame, a bidirectional screw is rotatably installed on the No. 1 bracket, a guide rod is fixedly installed on the No. 1 bracket, both sides of the bidirectional screw are threadedly connected with a moving plate, a plurality of vertical poles are fixedly installed at equal intervals at the bottom of the moving plate, a correction roller is arranged on the vertical pole, and a positioning assembly is arranged on one side of the top of the frame. The present application is provided with a bidirectional screw and a moving plate, so that the position of the correction roller can be flexibly adjusted to adapt to mobile phone screens of different sizes, and the bidirectional screw is driven by the No. 2 motor to rotate, thereby driving the moving plates on both sides to move toward or away from each other, so as to realize the precise adjustment of the position of the correction roller, ensure the accurate alignment of the mobile phone screen during the transmission process, and the introduction of the positioning assembly realizes the precise positioning of the mobile phone screen, which provides convenience for subsequent processing or detection operations.

Description

Technical Field

[0001] The utility model relates to the technical field of mobile phone screen transmission, and more specifically, to a mobile phone screen transmission device with a positioning function. Background Art

[0002] Mobile phone screens are a kind of display tool that displays certain electronic files on the screen through specific transmission equipment and then reflects them to the human eye. Mobile phone screens are transported by conveyor belts during the production process. With the rapid development of the smartphone market, the sizes and specifications of mobile phone screens are becoming increasingly diversified, which puts higher requirements on the conveyor devices on the mobile phone screen production line.

[0003] Traditional mobile phone screen conveying devices often use fixed-structure rollers or conveyor belts, which are difficult to adjust and cannot meet the precise conveying requirements of mobile phone screens of different sizes. In addition, due to the lack of an effective positioning mechanism, the mobile phone screen is prone to offset during the conveying process, resulting in reduced accuracy of subsequent processing or testing operations, and may even damage the mobile phone screen. In response to the above problems, this device was invented after research. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a mobile phone screen conveying device with a positioning function. Through the structural design of the screw and the movable plate, flexible adjustment of the position of the correction roller is achieved to adapt to mobile phone screens of different sizes. The positioning component is introduced to achieve precise positioning of the mobile phone screen, thereby solving the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile phone screen conveying device with a positioning function, comprising a frame, a conveyor belt assembly is arranged on the top of the frame, a No. 1 bracket is fixedly installed in the middle position of the top of the frame, a bidirectional screw is rotatably installed on the No. 1 bracket, a No. 2 motor is arranged on the No. 1 bracket, and the output shaft of the No. 2 motor is connected to the bidirectional screw, a guide rod is fixedly installed on the No. 1 bracket, a moving plate is threadedly connected on both sides of the bidirectional screw, and the guide rod passes through the moving plate, a plurality of vertical poles are fixedly installed at equal intervals on the bottom of the moving plate, correction rollers are arranged on the vertical poles, and a positioning assembly is arranged on one side of the top of the frame.

[0006] Furthermore, the conveyor belt assembly includes transmission rollers rotatably installed on both sides of the top of the frame, a transmission belt is arranged between the transmission rollers on both sides, a No. 1 motor is fixedly installed on the frame, and the output shaft of the No. 1 motor is connected to one of the transmission rollers.

[0007] Furthermore, a limiting protrusion is fixedly installed on the vertical rod, and a limiting groove is provided on the correction roller.

[0008] Furthermore, the limiting protrusion and the limiting groove are both cylindrical structures, and the limiting protrusion is adapted to the limiting groove.

[0009] Furthermore, the positioning assembly includes a No. 2 bracket fixedly installed on the top of the frame, a pad fixedly installed on the No. 2 bracket, a cylinder fixedly installed on the pad, a lifting plate connected to the end of the cylinder piston rod, a plurality of springs fixedly installed at the bottom of the lifting plate, and a positioning plate connected to the bottom of the spring.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The utility model uses the structural design of the bidirectional screw and the moving plate to flexibly adjust the position of the correction roller to adapt to mobile phone screens of different sizes. The bidirectional screw is driven by the second motor to rotate, thereby driving the moving plates on both sides to move toward or away from each other, so as to achieve precise adjustment of the position of the correction roller, ensuring the accurate alignment of the mobile phone screen during the transmission process. The introduction of the positioning component realizes the precise positioning of the mobile phone screen. The cylinder drives the lifting plate, spring and positioning plate to move longitudinally, so as to accurately position the mobile phone screen at the specified position, which provides convenience for subsequent processing or detection operations;

[0012] 2. In the present invention, the correction roller is rotatably connected to the vertical rod through the limiting protrusion and the limiting groove. This design not only ensures the stability and flexibility of the roller rotation, but also prevents the roller from deflecting or shaking during the rotation process, further improving the accuracy and reliability of positioning correction;

[0013] 3. The utility model arranges a spring in the positioning assembly, and the spring can absorb and buffer the impact and vibration of the lifting plate and the positioning plate, thereby ensuring the stability and accuracy of the positioning operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0015] Figure 1 The overall structural diagram provided by the utility model;

[0016] Figure 2 A side view of the overall structure provided by the utility model;

[0017] Figure 3 A schematic diagram of a local structure provided by the utility model;

[0018] Figure 4 A schematic diagram of the structure of the conveyor belt assembly provided by the utility model;

[0019] Figure 5This is a structural schematic diagram of the positioning component provided by the utility model.

[0020] Description of reference numerals:

[0021] 1. Frame; 2. Conveyor belt assembly; 201. Transmission roller; 202. Transmission belt; 203. Motor No. 1; 3. Bracket No. 1; 4. Bidirectional screw; 5. Motor No. 2; 6. Guide rod; 7. Moving plate; 8. Vertical rod; 9. Correction roller; 10. Positioning assembly; 1001. Bracket No. 2; 1002. Pad; 1003. Cylinder; 1004. Lifting plate; 1005. Spring; 1006. Positioning plate; 11. Limiting protrusion; 12. Limiting groove. DETAILED DESCRIPTION

[0022] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part 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 are within the scope of protection of the present invention.

[0023] In order to enable those skilled in the art to better understand the present application, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0024] Example:

[0025] See attached Figure 1 and Figure 4 The mobile phone screen conveying device with positioning function of this embodiment includes a frame 1, a conveyor belt assembly 2 is arranged on the top of the frame 1, the conveyor belt assembly 2 includes transmission rollers 201 rotatably installed on both sides of the top of the frame 1, and a transmission belt 202 is arranged between the transmission rollers 201 on both sides. A motor No. 1 203 is fixedly installed on the frame 1, and the output shaft of the motor No. 1 203 is connected to one of the transmission rollers 201. When in use, the motor No. 1 203 is turned on to realize the operation of the transmission belt 202, that is, to realize the conveyance of the mobile phone screen. The design of the conveyor belt assembly 2 automates the conveying process of the mobile phone screen and improves the work efficiency.

[0026] See attached Figure 1-Figure 3A No. 1 bracket 3 is fixedly installed in the middle position of the top of the frame 1, and a bidirectional screw 4 is rotatably installed on the No. 1 bracket 3. A No. 2 motor 5 is arranged on the No. 1 bracket 3, and the output shaft of the No. 2 motor 5 is connected with the bidirectional screw 4. When the No. 2 motor 5 is turned on in use, the rotation of the bidirectional screw 4 can be realized. A guide rod 6 is fixedly installed on the No. 1 bracket 3. Specifically, two guide rods 6 are arranged, and are respectively arranged on the front and rear sides of the bidirectional screw 4. Both sides of the bidirectional screw 4 are threadedly connected with a moving plate 7, and the guide rod 6 passes through the moving plate 7, thereby realizing the moving The limiting of the plate 7 enables the movable plates 7 on both sides to move toward or away from each other during the rotation of the bidirectional screw 4. A plurality of vertical rods 8 are fixedly installed at equal intervals at the bottom of the movable plate 7, and a correction roller 9 is arranged on the vertical rod 8, wherein a limiting protrusion 11 is fixedly installed on the vertical rod 8, and a limiting groove 12 is provided on the correction roller 9. The correction roller 9 is rotatably connected to the vertical rod 8 through the limiting protrusion 11 and the limiting groove 12, and the limiting protrusion 11 and the limiting groove 12 are both cylindrical structures, and the limiting protrusion 11 is adapted to the limiting groove 12.

[0027] The structure of the bidirectional screw 4 and the movable plate 7 makes the position of the correction roller 9 adjustable to adapt to mobile phone screens of different sizes. Driven by the second motor 5, the rotation of the bidirectional screw 4 can drive the movable plates 7 on both sides to move toward or away from each other, thereby adjusting the position of the correction roller 9 to ensure that the mobile phone screen can be accurately aligned during the transmission process. The correction roller 9 is rotatably connected to the vertical rod 8 through the limiting protrusion 11 and the limiting groove 12, ensuring the stability and flexibility of the roller rotation. The limiting protrusion 11 and the limiting groove 12 of the cylindrical structure are adapted to each other, which not only ensures the free rotation of the roller, but also prevents the roller from deflecting or shaking during the rotation process.

[0028] See attached Figure 1 and Figure 5 A positioning assembly 10 is provided on one side of the top of the frame 1. The positioning assembly 10 includes a No. 2 bracket 1001 fixedly mounted on the top of the frame 1. A pad 1002 is fixedly mounted on the No. 2 bracket 1001. A cylinder 1003 is fixedly mounted on the pad 1002. A lifting plate 1004 is connected to the end of the piston rod of the cylinder 1003. A plurality of springs 1005 are fixedly mounted at the bottom of the lifting plate 1004. A positioning plate 1006 is connected to the bottom of the spring 1005. The spring 1005 can absorb and buffer the impact and vibration of the lifting plate 1004 and the positioning plate 1006 to ensure the stability and accuracy of the positioning operation. When in use, the cylinder 1003 is turned on, and the piston rod of the cylinder 1003 is extended and retracted, driving the lifting plate 1004, the spring 1005 and the positioning plate 1006 to move longitudinally, accurately positioning the mobile phone screen at the specified position, which provides convenience for subsequent operations.

[0029] The mobile phone screen conveying device realizes the conveying of the mobile phone screen through the conveyor belt assembly 2, and at the same time uses the moving plate 7 driven by the bidirectional screw 4 to drive the correction roller 9 to adjust the position, so as to adapt to the position correction of mobile phone screens of different sizes. During the conveying process, the cylinder 1003 of the positioning assembly 10 drives the lifting plate 1004, the spring 1005 and the positioning plate 1006 to move longitudinally, so as to realize the precise positioning of the mobile phone screen.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A mobile phone screen conveying device with a positioning function, comprising a frame (1), a conveyor belt assembly (2) being arranged on the top of the frame (1), characterized in that: A No. 1 bracket (3) is fixedly mounted in the middle of the top of the frame (1); a bidirectional screw (4) is rotatably mounted on the No. 1 bracket (3); a No. 2 motor (5) is arranged on the No. 1 bracket (3); an output shaft of the No. 2 motor (5) is connected to the bidirectional screw (4); a guide rod (6) is fixedly mounted on the No. 1 bracket (3); a movable plate (7) is threadedly connected to both sides of the bidirectional screw (4); the guide rod (6) passes through the movable plate (7); a plurality of vertical rods (8) are fixedly mounted at equal intervals on the bottom of the movable plate (7); a correction roller (9) is arranged on the vertical rod (8); and a positioning assembly (10) is arranged on one side of the top of the frame (1).

2. The mobile phone screen transmission device with positioning function according to claim 1, characterized in that: The conveyor belt assembly (2) comprises transmission rollers (201) rotatably mounted on both sides of the top of the frame (1), a transmission belt (202) being arranged between the transmission rollers (201) on both sides, a No. 1 motor (203) being fixedly mounted on the frame (1), and an output shaft of the No. 1 motor (203) being connected to one of the transmission rollers (201).

3. The mobile phone screen transmission device with positioning function according to claim 1, characterized in that: A limiting protrusion (11) is fixedly mounted on the upright pole (8), and a limiting groove (12) is provided on the correction roller (9).

4. The mobile phone screen transmission device with positioning function according to claim 3 is characterized in that: The limiting protrusion (11) and the limiting groove (12) are both cylindrical structures, and the limiting protrusion (11) and the limiting groove (12) are adapted to each other.

5. The mobile phone screen transmission device with positioning function according to claim 1, characterized in that: The positioning assembly (10) comprises a second bracket (1001) fixedly mounted on the top of the frame (1), a pad (1002) fixedly mounted on the second bracket (1001), a cylinder (1003) fixedly mounted on the pad (1002), a lifting plate (1004) connected to the end of the piston rod of the cylinder (1003), a plurality of springs (1005) fixedly mounted on the bottom of the lifting plate (1004), and a positioning plate (1006) connected to the bottom of the spring (1005).

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