Mobile phone foam and electrical copper foil assembly equipment

Abstract

The present invention provides a mobile phone foam and electric copper foil assembly device, wherein an assembly conveying mechanism is fixed on a frame along an X-axis direction, a CCD detection component is fixed on the frame and corresponds to the front side of the assembly conveying mechanism, a copper foil feeding mechanism is fixed on the frame and corresponds to the front right end of the CCD detection component, a copper foil assembly robot is arranged above the assembly conveying mechanism, the CCD detection component and the copper foil feeding mechanism, the foam feeding mechanism is fixed on the frame and corresponds to the front left end of the CCD detection component, the foam assembly robot is arranged above the assembly conveying mechanism, the CCD detection component and the foam feeding mechanism, a linkage film tearing mechanism is fixed on the frame and corresponds to the left end of the assembly conveying mechanism, and a pressure holding mechanism is arranged above the assembly conveying mechanism and corresponds to the right side of the linkage film tearing mechanism. The beneficial effect thereof is that it can not only improve the efficiency of film tearing, but also will not damage the material.

Description

Technical Field

[0001] The present invention relates to the field of mobile phone assembly equipment, and in particular to a mobile phone foam and electric copper foil assembly equipment. Background Art

[0002] During the assembly process of a mobile phone, mobile phone foam and electrical copper foil need to be installed on the circuit board inside the mobile phone. Before the mobile phone foam and electrical copper foil are assembled on the mobile phone, their upper end surfaces will be covered with a protective film. After the assembly is completed, the protective film needs to be torn off. The existing technology is to manually tear the protective film off the product with specific tools. Manual film tearing is slow and labor-intensive. There are also methods of tearing the film with pneumatic or electric grippers, but it is easy to cause scratches and other damages on the surface of electronic products. Therefore, it is necessary to produce a mobile phone foam and electrical copper foil assembly equipment to solve the above problems. Summary of the Invention

[0003] The purpose of the present invention is to provide a mobile phone foam and electrical copper foil assembly equipment to solve the problems mentioned in the background technology.

[0004] In order to achieve the above object, the present invention provides the following technical solutions:

[0005] A mobile phone foam and electric copper foil assembly device comprises a frame, an assembly conveying mechanism, a CCD detection component, a copper foil feeding mechanism, a copper foil assembly robot, a foam feeding mechanism, a foam assembly robot, a pressure holding mechanism and a linkage film tearing mechanism, wherein the assembly conveying mechanism is fixed to the frame along the X-axis direction, the CCD detection component is fixed to the frame and corresponds to the front side of the assembly conveying mechanism, the copper foil feeding mechanism is fixed to the frame and corresponds to the front right end of the CCD detection component, the copper foil assembly robot is mounted above the assembly conveying mechanism, the CCD detection component and the copper foil feeding mechanism, the foam feeding mechanism is fixed to the frame and corresponds to the front left end of the CCD detection component, the foam assembly robot is mounted above the assembly conveying mechanism, the CCD detection component and the foam feeding mechanism, the linkage film tearing mechanism is fixed to the frame and corresponds to the left end of the assembly conveying mechanism, and the pressure holding mechanism is mounted above the assembly conveying mechanism and corresponds to the right side of the linkage film tearing mechanism;

[0006] The linkage film tearing mechanism includes a mounting frame, a Y-axis drive assembly, a mounting vertical plate, an X-axis drive assembly, a Z-axis drive assembly, a rotation drive assembly, a linkage clamping claw assembly and a recycling box. The Y-axis drive assembly is fixed above the mounting frame, the mounting vertical plate is fixed to the power output end of the Y-axis drive assembly, the X-axis drive assembly is fixed to the mounting vertical plate, the Z-axis drive assembly is fixed to the power output end of the X-axis drive assembly, the rotation drive assembly is fixed to the power output end of the Z-axis drive assembly, the linkage clamping claw assembly is fixed to the power output end of the Z-axis drive assembly, and the recycling box is fixed on the mounting frame and corresponds to the bottom of the linkage clamping claw assembly.

[0007] The linked clamping jaw assembly includes a mounting block, a film tearing drive cylinder, a first connecting block, a buffer, a second connecting block, a first clamping jaw, a second clamping jaw and a roller. The mounting block is vertically fixed below the rotation drive assembly. The mounting block is provided with an air avoidance groove. The film tearing drive cylinder and the buffer are both fixed on the mounting block and correspond to both sides of the air avoidance groove respectively. The first connecting block passes through the air avoidance groove and one end is fixed to the power output end of the film tearing drive cylinder. The second connecting block is fixed to the other end of the first connecting block. The first clamping jaw is fixed below one end of the first connecting block. An arc-shaped through hole is provided on the mounting block. Two groups of arc-shaped through holes are provided and the centers of the circles coincide. The upper end of the second clamping jaw is slidably connected to the two groups of arc-shaped through holes. The roller is rotatably mounted on the side of the second clamping jaw. A strip hole is provided on the second connecting block in the vertical direction. The roller is slidably connected to the strip hole. The lower end surface of the second clamping jaw is provided with a second adsorption through hole.

[0008] Further description of the present invention: A clamping portion is provided at the lower end of the first clamping jaw, and the lower end of the clamping portion is inclined toward the second clamping jaw.

[0009] Further description of the present invention: The first clamping jaw is provided with a plurality of clamping bosses, which are evenly distributed on the clamping portion along the up and down directions and correspond to a side close to the second clamping jaw.

[0010] Further description of the present invention: A first adsorption through hole is provided on the clamping boss.

[0011] Further description of the present invention: X-axis drive assembly, Z-axis drive assembly, rotation drive assembly and linkage clamping claw assembly are respectively arranged in two groups along the left and right directions on the mounting vertical plate.

[0012] The beneficial effects of the present invention are as follows: the mobile phone body is transported to the left along with the carrier plate on the assembly conveying mechanism, and the copper foil feeding mechanism and the foam feeding mechanism load the copper foil and foam respectively. When the carrier plate reaches under the copper foil assembly robot, the copper foil assembly robot grabs the copper foil from the copper foil feeding mechanism and moves it to the CCD detection component for photo positioning. After positioning is completed, the copper foil assembly robot assembles the copper foil on the mobile phone. When the carrier plate reaches under the foam assembly robot, the foam assembly robot grabs the foam from the foam feeding mechanism and moves it to the CCD detection component for photo positioning. After positioning is completed, the foam assembly robot assembles the foam on the mobile phone. After assembling the copper foil and foam, the mobile phone body continues to be transported to the left to the pressure holding mechanism, and the assembly position of the copper foil and foam is pressure-maintained to make them assembled firmly. Then the protective films on the copper foil and foam are torn off by the linkage tearing film mechanism. A hand-tearing position protruding from the material will be provided on the protective film. When tearing the film, the Z-axis drive assembly drives the linkage clamping jaw assembly to descend, and the second clamping jaw The second adsorption through-hole is connected to the exhaust equipment and adsorbs the hand-tear position of the protective film. The mounting plate is driven to rotate by the rotary drive assembly, so that the second clamping jaw rotates a certain angle toward the side of the material to peel off the edge of the protective film. Then, the film-tearing drive cylinder drives the first connecting block to approach the second clamping jaw, and at the same time drives the second connecting block to move. The roller moves downward in the strip hole, thereby driving the second clamping jaw to slide in the arc-shaped through-hole. Under the action of the two sets of arc-shaped through-holes, the second clamping jaw is equivalent to rotating around the center of the arc-shaped through-hole. The lower end of the second clamping jaw approaches the side of the first clamping jaw, so that the first clamping jaw and the second clamping jaw clamp the protective film. At this time, the lower end of the second clamping jaw is higher than the upper end surface of the material due to rotation. The linked clamping jaw assembly is directly driven by the X-axis drive assembly to move horizontally to completely tear off the protective film. Then, the protective film is moved to the top of the recycling box by the Y-axis drive assembly and released and dropped into the recycling box for recycling. Its advantage is that it can not only improve the efficiency of film tearing, but also will not damage the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is the overall structural diagram of the present invention;

[0014] Figure 2 It is a top view of the structure of the present invention;

[0015] Figure 3 It is a structural diagram of the linkage film tearing mechanism in the present invention;

[0016] Figure 4 It is a three-dimensional structural diagram of the X-axis drive assembly, Z-axis drive assembly, rotation drive assembly and linkage clamping jaw assembly in the present invention;

[0017] Figure 5 It is a left side view of the X-axis drive assembly, Z-axis drive assembly, rotary drive assembly and linkage clamping jaw assembly of the present invention;

[0018] Figure 6 It is a right side view of the X-axis drive assembly, Z-axis drive assembly, rotary drive assembly and linkage clamping jaw assembly of the present invention;

[0019] Description of reference numerals:

[0020] 1. Frame; 2. Assembly and conveying mechanism; 3. CCD detection component; 4. Copper foil feeding mechanism; 5. Copper foil assembly robot; 6. Foam feeding mechanism; 7. Foam assembly robot; 8. Pressure holding mechanism; 9. Linkage film tearing mechanism; 91. Mounting frame; 92. Y-axis drive assembly; 93. Mounting vertical plate; 94. X-axis drive assembly; 95. Z-axis drive assembly; 96. Rotation drive assembly; 97. Linkage clamping jaw assembly; 971. Mounting block; 9711. Air avoidance groove; 9712. Arc-shaped through hole; 972. Film tearing drive cylinder; 973. First connecting block; 974. Buffer; 975. Second connecting block; 9751. Strip hole; 976. First clamping jaw; 9761. Clamping part; 9762. Clamping boss; 977. Second clamping jaw; 978. Roller; 98. Recycling box. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings:

[0022] like Figures 1 to 6 As shown, a mobile phone foam and electric copper foil assembly equipment includes a frame 1, an assembly conveying mechanism 2, a CCD detection component 3, a copper foil feeding mechanism 4, a copper foil assembly robot 5, a foam feeding mechanism 6, a foam assembly robot 7, a pressure holding mechanism 8 and a linkage film tearing mechanism 9. The assembly conveying mechanism 2 is fixed on the frame 1 along the X-axis direction, the CCD detection component 3 is fixed on the frame 1 and corresponds to the front side of the assembly conveying mechanism 2, the copper foil feeding mechanism 4 is fixed on the frame 1 and corresponds to the front right side of the CCD detection component 3. end, the copper foil assembly robot 5 is mounted above the assembly conveying mechanism 2, the CCD detection component 3 and the copper foil feeding mechanism 4, the foam feeding mechanism 6 is fixed on the frame 1 and corresponds to the front left end of the CCD detection component 3, the foam assembly robot 7 is mounted above the assembly conveying mechanism 2, the CCD detection component 3 and the foam feeding mechanism 6, the linkage film tearing mechanism 9 is fixed on the frame 1 and corresponds to the left end of the assembly conveying mechanism 2, and the pressure holding mechanism 8 is mounted above the assembly conveying mechanism 2 and corresponds to the right side of the linkage film tearing mechanism 9;

[0023] The linkage film tearing mechanism 9 includes a mounting frame 91, a Y-axis drive assembly 92, a mounting vertical plate 93, an X-axis drive assembly 94, a Z-axis drive assembly 95, a rotation drive assembly 96, a linkage clamping claw assembly 97 and a recovery box 98. The Y-axis drive assembly 92 is fixed above the mounting frame 91, the mounting vertical plate 93 is fixed to the power output end of the Y-axis drive assembly 92, the X-axis drive assembly 94 is fixed on the mounting vertical plate 93, the Z-axis drive assembly 95 is fixed to the power output end of the X-axis drive assembly 94, the rotation drive assembly 96 is fixed to the power output end of the Z-axis drive assembly 95, the linkage clamping claw assembly 97 is fixed to the power output end of the Z-axis drive assembly 95, and the recovery box 98 is fixed on the mounting frame 91 and corresponds to the bottom of the linkage clamping claw assembly 97;

[0024] The linkage clamping jaw assembly 97 includes a mounting block 971, a film tearing drive cylinder 972, a first connecting block 973, a buffer 974, a second connecting block 975, a first clamping jaw 976, a second clamping jaw 977 and a roller 978. The mounting block 971 is vertically fixed below the rotary drive assembly 96. An air avoidance groove 9711 is provided on the mounting block 971. The film tearing drive cylinder 972 and the buffer 974 are both fixed on the mounting block 971 and correspond to both sides of the air avoidance groove 9711 respectively. The first connecting block 973 passes through the air avoidance groove 9711 and one end is fixed to the power output of the film tearing drive cylinder 972. End, the second connecting block 975 is fixed to the other end of the first connecting block 973, the first clamping jaw 976 is fixed below one end of the first connecting block 973, and an arc-shaped through hole 9712 is provided on the mounting block 971. There are two groups of arc-shaped through holes 9712 and the centers of the circles coincide. The upper end of the second clamping jaw 977 is slidingly connected to the two groups of arc-shaped through holes 9712, and the roller 978 is rotatably mounted on the side of the second clamping jaw 977. A strip hole 9751 is provided in the vertical direction on the second connecting block 975, and the roller 978 is slidingly connected to the strip hole 9751. The lower end surface of the second clamping jaw 977 is provided with a second adsorption through hole.

[0025] The mobile phone body is transported to the left along with the carrier plate on the assembly conveyor mechanism 2. The copper foil feeding mechanism 4 and the foam feeding mechanism 6 respectively feed the copper foil and the foam. When the carrier plate arrives under the copper foil assembly robot 5, the copper foil assembly robot 5 grabs the copper foil from the copper foil feeding mechanism 4 and moves it to the CCD detection component 3 for photo positioning. After the positioning is completed, the copper foil assembly robot 5 assembles the copper foil on the mobile phone. When the carrier plate arrives under the foam assembly robot 7, the foam assembly robot 7 grabs the foam from the foam feeding mechanism 6 and moves it to the CCD detection component 3. Take a photo to position the phone. After positioning is completed, the foam assembly robot 7 assembles the foam on the mobile phone. After assembling the copper foil and foam, the mobile phone body continues to be transported to the left to the pressure holding mechanism 8, and the assembly position of the copper foil and foam is pressurized to make them firmly assembled. Then the protective films on the copper foil and foam are torn off by the linkage tearing film mechanism 9. A hand-tearing position protruding from the material will be set on the protective film. When tearing the film, the Z-axis drive assembly 95 drives the linkage clamping jaw assembly 97 to descend, and the second adsorption through-hole of the second clamping jaw 977 is connected to the exhaust equipment to adsorb the hand-tearing position of the protective film. The driving assembly 96 drives the mounting plate to rotate, causing the second clamping jaw 977 to rotate a certain angle toward the side of the material, so that the edge of the protective film is peeled off. Then, the film-tearing driving cylinder 972 drives the first connecting block 973 to approach the second clamping jaw 977, and at the same time drives the second connecting block 975 to move, and the roller 978 moves downward in the bar hole 9751, thereby driving the second clamping jaw 977 to slide in the arc-shaped through hole 9712. Under the action of the two groups of arc-shaped through holes 9712, the second clamping jaw 977 is equivalent to rotating around the center of the arc-shaped through hole 9712. The lower end of the claw 977 approaches the side of the first clamping jaw 976, so that the first clamping jaw 976 and the second clamping jaw 977 clamp the protective film. At this time, the lower end of the second clamping jaw 977 is higher than the upper end surface of the material due to rotation, and the linked clamping jaw assembly 97 is directly driven horizontally by the X-axis drive assembly 94 to completely tear off the protective film. Then, the protective film is moved to the top of the recycling box 98 through the Y-axis drive assembly 92 and the rotation drive assembly 96, and then released and dropped into the recycling box 98 for recycling. Its advantage is that it can not only improve the efficiency of film tearing, but also will not damage the material.

[0026] A clamping portion 9761 is provided at the lower end of the first clamping jaw 976, and the lower end of the clamping portion 9761 is inclined toward the side of the second clamping jaw 977. After the film tearing drive cylinder 972 simultaneously drives the first clamping jaw 976 and the second clamping jaw 977 to approach and clamp the protective film, the lower end face of the second clamping jaw 977 is fitted with the inclined end face of the clamping portion 9761 to improve the firmness of the clamping.

[0027] The first clamping jaw 976 is provided with multiple groups of clamping bosses 9762, which are evenly distributed on the clamping portion 9761 in the up and down directions and correspond to the side close to the second clamping jaw 977. The clamping bosses 9762 can increase the pressure of the first clamping jaw 976 on the protective film and increase the friction force, thereby making the clamping more secure.

[0028] The clamping boss 9762 is provided with a first adsorption through hole, which is connected to the exhaust device. After the first clamping claw 976 clamps the protective film, the first adsorption through hole adsorbs the protective film to improve the clamping firmness of the protective film.

[0029] The X-axis drive assembly 94, Z-axis drive assembly 95, rotation drive assembly 96 and linkage clamping jaw assembly 97 are arranged in two groups along the left and right directions on the mounting plate 93, so that the linkage film tearing mechanism 9 can tear off the protective film on the copper foil and foam at the same time, thereby improving production efficiency.

[0030] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A mobile phone foam and copper foil assembly device, characterized by: It includes a frame, an assembly conveying mechanism, a CCD detection component, a copper foil feeding mechanism, a copper foil assembly robot, a foam feeding mechanism, a foam assembly robot, a pressure holding mechanism and a linkage film tearing mechanism, the assembly conveying mechanism is fixed on the frame along the X-axis direction, the CCD detection component is fixed on the frame and corresponds to the front side of the assembly conveying mechanism, the copper foil feeding mechanism is fixed on the frame and corresponds to the front right end of the CCD detection component, the copper foil assembly robot is mounted above the assembly conveying mechanism, the CCD detection component and the copper foil feeding mechanism, the foam feeding mechanism is fixed on the frame and corresponds to the front left end of the CCD detection component, the foam assembly robot is mounted above the assembly conveying mechanism, the CCD detection component and the foam feeding mechanism, the linkage film tearing mechanism is fixed on the frame and corresponds to the left end of the assembly conveying mechanism, and the pressure holding mechanism is mounted above the assembly conveying mechanism and corresponds to the right side of the linkage film tearing mechanism; The linked film tearing mechanism includes a mounting frame, a Y-axis drive assembly, a mounting vertical plate, an X-axis drive assembly, a Z-axis drive assembly, a rotation drive assembly, a linked clamping claw assembly and a recycling box, wherein the Y-axis drive assembly is fixed above the mounting frame, the mounting vertical plate is fixed to the power output end of the Y-axis drive assembly, the X-axis drive assembly is fixed to the mounting vertical plate, the Z-axis drive assembly is fixed to the power output end of the X-axis drive assembly, the rotation drive assembly is fixed to the power output end of the Z-axis drive assembly, the linked clamping claw assembly is fixed to the power output end of the Z-axis drive assembly, and the recycling box is fixed on the mounting frame and corresponds to the bottom of the linked clamping claw assembly; The linkage clamping jaw assembly comprises a mounting block, a film tearing driving cylinder, a first connecting block, a buffer, a second connecting block, a first clamping jaw, a second clamping jaw and a roller, the mounting block is vertically fixed to the bottom of the rotation driving assembly, the mounting block is provided with an air avoidance groove, the film tearing driving cylinder and the buffer are both fixed to the mounting block and respectively correspond to the two sides of the air avoidance groove, the first connecting block passes through the air avoidance groove and one end is fixed to the power output end of the film tearing driving cylinder, the second connecting block is fixed to the other end of the first connecting block, the first clamping jaw is fixed below one end of the first connecting block, the mounting block is provided with an arc through hole, the arc through holes are provided in two groups and the centers of the circles coincide, the upper end of the second clamping jaw is slidably connected to the two groups of the arc through holes, the roller is rotatably mounted on the side surface of the second clamping jaw, the second connecting block is provided with a strip hole in the vertical direction, the roller is slidably connected to the strip hole, and the lower end surface of the second clamping jaw is provided with a second adsorption through hole.

2. The mobile phone foam and electric copper foil assembly equipment according to claim 1, characterized in that: A clamping portion is provided at the lower end of the first clamping jaw, and the lower end of the clamping portion is inclined toward one side of the second clamping jaw.

3. The mobile phone foam and electric copper foil assembly equipment according to claim 2, characterized in that: The first clamping jaw is provided with a plurality of clamping bosses, which are evenly distributed on the clamping portion along the up-down direction and correspond to a side close to the second clamping jaw.

4. The mobile phone foam and electric copper foil assembly equipment according to claim 3, characterized in that: The clamping boss is provided with a first adsorption through hole.

5. The mobile phone foam and electric copper foil assembly equipment according to claim 1, characterized in that: The X-axis drive assembly, the Z-axis drive assembly, the rotation drive assembly and the linkage clamp assembly are each provided with two groups along the left and right directions on the mounting vertical plate.

Images