Vacuum adsorption type mobile phone shell side edge key assembling mechanism

Abstract

The utility model relates to the technical field of assembling mechanisms, in particular to a vacuum adsorption type mobile phone shell side edge key assembling mechanism which comprises a large mounting plate, three first fixing plates are fixedly connected to the upper surface of the large mounting plate, and first U-shaped pieces are fixedly connected to the upper surfaces of the first fixing plates. One end of the first U-shaped piece is fixedly connected with a first rotating plate, and the other end of the first U-shaped piece is fixedly connected with a first connecting piece. According to the utility model, the first motor, the second motor and the third motor are used to move the button installation bump to the position of the button feeding device, the button installation bump is filled with vacuum, and the button provided by the button feeding device is absorbed to the button installation bump. And then the key installation protruding block is moved to the position of the carrying device through a first motor, a second motor and a third motor, a finger air cylinder drives a second clamp and a first clamp to conduct clamping, mobile phone keys of different sizes can be flexibly installed, the automation degree is improved, and the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to a mobile phone shell side button assembly mechanism, in particular to a vacuum adsorption type mobile phone shell side button assembly mechanism, belonging to the technical field of mobile phone shell side button assembly. Background Art

[0002] A mobile phone, whose full name is a mobile phone or wireless phone, is commonly referred to as a mobile phone. It is a portable telephone terminal that can be used in a wide range. The mobile phone was originally a communication tool with call and text messaging functions. With the development of technology, the functions of mobile phones have gradually expanded, and now it has become a smart device that integrates communication, information acquisition, entertainment and other functions.

[0003] As mobile phones have become an indispensable part of people's lives, the demand for the production of mobile phone cases is also increasing. The volume buttons and power buttons of most smart phones on the market adopt a side button structure design. The button installation position of the existing mobile phone case side button assembly mechanism is generally a fixed position. During the production process, due to the different sizes of mobile phone cases and the corresponding different button installation positions, the button installation position needs to be manually adjusted, which affects the degree of automation of the mobile phone case side button assembly mechanism and greatly reduces the production efficiency.

[0004] Therefore, it is urgent to improve the side button assembly mechanism of the vacuum adsorption type mobile phone case to solve the above-mentioned problems. Utility Model Content

[0005] The utility model aims to provide a vacuum adsorption type mobile phone case side button assembly mechanism, the button installation protrusion is moved to the corresponding button feeding device position by a No. 1 motor, a No. 2 motor and a No. 3 motor, the vacuum is introduced into the button installation protrusion by vacuuming the vacuum connector, the button provided on the button feeding device is adsorbed onto the button installation protrusion, and the button installation protrusion is moved to the corresponding carrier device position by the No. 1 motor, the No. 2 motor and the No. 3 motor, the No. 2 motor and the No. 3 motor are used to clamp the button installation protrusion, the No. 2 clamp and the No. 1 clamp are driven to clamp by the finger cylinder, the button is installed to the corresponding installation position of the mobile phone case under the action of the button installation protrusion and the button avoidance groove, the vacuum is disconnected by the vacuum connector, and then the button installation protrusion no longer adsorbs the button, the No. 2 clamp and the No. 1 clamp are driven to open by the finger cylinder, and the button installation protrusion is separated from the button at the same time, the mobile phone buttons of different sizes can be flexibly installed, the versatility of the mobile phone case button installation is increased, the automation degree of the mobile phone case side button assembly mechanism is improved, and the production efficiency is greatly improved.

[0006] In order to achieve the above-mentioned purpose, the main technical scheme adopted by the utility model includes: comprising an installation large plate, three No. 1 fixing plates are fixedly connected to the upper surface of the installation large plate, a No. 1 U-shaped piece is fixedly connected to the upper surface of the No. 1 fixing plate, one end of the No. 1 U-shaped piece is fixedly connected to a No. 1 rotating plate, the other end of the No. 1 U-shaped piece is fixedly connected to a No. 1 connecting piece, the No. 1 rotating plate and the side close to the No. 1 connecting piece are rotatably connected to a No. 1 screw rod, a No. 1 motor is fixedly installed on the other side of the No. 1 connecting piece, the output end of the No. 1 motor passes through one side of the No. 1 connecting piece and is fixedly connected to the No. 1 screw rod, a No. 1 slider is slidably connected to the No. 1 U-shaped piece, the No. 1 slider is threadedly connected to the No. 1 screw rod, and a No. 1 support piece is fixedly connected to the upper surface of the No. 1 slider;

[0007] A No. 2 fixing plate is fixedly connected to the upper surface of the No. 1 supporting member, a No. 2 U-shaped member is fixedly connected to the upper surface of the No. 2 fixing plate, a No. 2 rotating plate is fixedly connected to one end of the No. 2 U-shaped member, a No. 2 rotating plate is fixedly connected to the other end of the No. 2 rotating plate, a No. 2 connecting member is fixedly connected to a No. 2 screw rod for common rotation with the No. 2 connecting member and a side close to the No. 2 rotating plate, a No. 2 motor is fixedly installed on the other side of the No. 2 connecting member, an output end of the No. 2 motor passes through one side of the No. 2 connecting member and is fixedly connected to the No. 2 screw rod, a No. 2 slider is slidably connected to the No. 2 U-shaped member, the No. 2 slider is threadedly connected to the No. 2 screw rod, and a No. 2 supporting member is fixedly connected to the upper surface of the No. 2 slider;

[0008] A No. 3 fixing plate is fixedly connected to the upper surface of the No. 2 support member, a No. 3 U-shaped member is fixedly connected to one side of the No. 3 fixing plate, a No. 3 rotating plate is fixedly connected to one end of the No. 3 U-shaped member, a No. 3 connecting member is fixedly connected to one end of the No. 3 rotating plate, a No. 3 screw rod is fixedly connected to the other end of the No. 3 U-shaped member, a No. 3 connecting member and a side close to the No. 3 rotating plate are rotatably connected together with the No. 3 screw rod, a No. 3 motor is fixedly connected to the other side of the No. 3 connecting member, an output end of the No. 3 motor passes through one side of the No. 3 connecting member and is fixedly connected to one end of the No. 3 screw rod, a No. 3 slider is slidably connected to the No. 3 U-shaped member, the No. 3 slider is threadedly connected to the No. 3 screw rod, and the other side of the No. 3 slider is fixedly connected to the No. 3 support member.

[0009] Preferably, a cylinder fixing plate is fixedly connected to the other side of the third support member, a finger cylinder is fixedly connected to the other side of the cylinder fixing plate, a clamp is fixedly connected to the output end one of the finger cylinder, and a clamp is fixedly connected to the output end two of the finger cylinder.

[0010] Preferably, a vacuum connection head is connected on the upper surface of the No. 2 clamp, and a button mounting protrusion is connected on the side of the No. 2 clamp away from the vacuum connection head. The button mounting protrusion and the vacuum connection head are communicated through the No. 2 clamp, and the button mounting protrusion and the vacuum connection head are both located at one end of the No. 2 clamp away from the finger cylinder.

[0011] Preferably, a key avoidance groove is provided on the upper surface of the No. 1 clamp, and the key avoidance groove is located at one end of the No. 1 clamp away from the finger cylinder, and the key avoidance groove is adapted to the key mounting protrusion.

[0012] Preferably, a loading device, a carrying device, a switching surface device and a unloading device are provided on the upper surface of the mounting large plate, and the carrying device is located in the middle position of the mounting large plate, and the loading device, the three No. 1 fixed plates, the switching surface device and the unloading device are evenly distributed at equal angles about the central axis of the carrying device.

[0013] Preferably, the loading device and the unloading device are positioned adjacent to each other, the loading device and one of the three No. 1 fixed plates are symmetrically distributed about the central axis of the carrying device, and the unloading device and the switching surface device are symmetrically distributed about the central axis of the carrying device.

[0014] Preferably, three button feeding devices are provided on the upper surface of the large mounting plate, and the button feeding devices are located at one side of the first fixing plate.

[0015] The utility model has at least the following beneficial effects:

[0016] 1. The utility model moves the button installation protrusion to the corresponding button feeding device position through motor No. 1, motor No. 2 and motor No. 3, and introduces vacuum into the button installation protrusion by introducing vacuum into the vacuum connector, so that the button provided on the button feeding device is adsorbed onto the button installation protrusion, and then moves the button installation protrusion to the corresponding carrier device position through motor No. 1, motor No. 2 and motor No. 3, and drives the No. 2 clamp and the No. 1 clamp to clamp through the finger cylinder, and installs the button to the corresponding installation position of the mobile phone case under the action of the button installation protrusion and the button avoidance groove, disconnects the vacuum through the vacuum connector, and then the button installation protrusion no longer adsorbs the button, and drives the No. 2 clamp and the No. 1 clamp to open through the finger cylinder, and at the same time, the button installation protrusion is separated from the button, which can flexibly install mobile phone buttons of different sizes, increase the versatility of mobile phone case button installation, improve the degree of automation of the mobile phone case side button assembly mechanism, and greatly improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0018] Figure 1 A three-dimensional schematic diagram provided for the utility model;

[0019] Figure 2 Partial structure diagram provided by the utility model Figure 1 ;

[0020] Figure 3 The utility model provides Figure 2 The enlarged schematic diagram at A in the middle;

[0021] Figure 4 The utility model provides Figure 2 The enlarged schematic diagram of point B in the middle;

[0022] Figure 5 Partial structure diagram provided for the utility model Figure 2 .

[0023] In the figure, 100, installation of large plate; 101, loading device; 102, carrying device; 103, switching surface device; 104, unloading device; 105, key feeding device; 11, No. 1 fixed plate; 12, No. 1 U-shaped piece; 13, No. 1 rotating plate; 14, No. 1 connecting piece; 15, No. 1 screw rod; 16, No. 1 motor; 17, No. 1 slider; 18, No. 1 supporting piece; 21, No. 2 fixed plate; 22, No. 2 U-shaped piece; 23, No. 2 rotating plate; 24, No. 2 connecting piece ; 25. Screw rod No. 2; 26. Motor No. 2; 27. Slider No. 2; 28. Support member No. 2; 31. Fixed plate No. 3; 32. U-shaped member No. 3; 33. Rotating plate No. 3; 34. Connecting member No. 3; 35. Screw rod No. 3; 36. Motor No. 3; 37. Slider No. 3; 38. Support member No. 3; 41. Cylinder fixing plate; 42. Finger cylinder; 43. Clamp No. 1; 431. Key avoidance groove; 44. Clamp No. 2; 45. Vacuum connector; 46. Key mounting bump. DETAILED DESCRIPTION

[0024] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0025] like Figure 1-Figure 5As shown, the vacuum adsorption type mobile phone case side button assembly mechanism provided in this embodiment includes a mounting plate 100, and three No. 1 fixing plates 11 are fixedly connected to the upper surface of the mounting plate 100, and a No. 1 U-shaped member 12 is fixedly connected to the upper surface of the No. 1 fixing plate 11, and one end of the No. 1 U-shaped member 12 is fixedly connected to a No. 1 rotating plate 13, and the other end of the No. 1 U-shaped member 12 is fixedly connected to a No. 1 connecting member 14, and the No. 1 rotating plate 13 and the No. 1 connecting member 14 are close to the side thereof and are rotatably connected to a No. 1 screw rod 15, and the other side of the No. 1 connecting member 14 is fixedly installed with a No. 1 motor 16, and the output end of the No. 1 motor 16 passes through one side of the No. 1 connecting member 14 and is fixedly connected to the No. 1 screw rod 15, and the No. 1 U-shaped member 12 is fixedly connected to the upper surface of the No. 1 fixing plate 11, and the No. 1 rotating plate 13 and the No. 1 connecting member 14 are close to the side thereof and are rotatably connected to the No. 1 screw rod 15, and the No. 1 motor 16 is fixedly installed on the other side of the No. 1 connecting member 14, and the output end of the No. 1 motor 16 passes through one side of the No. 1 connecting member 14 and is fixedly connected to the No. 1 screw rod 15, and the No. 1 U-shaped member 12 is fixedly connected to the upper surface of the No. 1 fixing plate 11, and the No. 1 U-shaped member 12 is fixedly connected to the upper surface of the No. 1 fixing plate 11, and the No. 1 U-shaped member 1 A slider No. 17 is slidably connected, and the slider No. 17 is threadedly connected to the screw No. 15. A support member No. 18 is fixedly connected to the upper surface of the slider No. 17. The mounting plate 100 is used to support and fix the fixed plate No. 11, the loading device 101, the carrying device 102, the switching surface device 103, the unloading device 104 and the key feeding device 105. The U-shaped member No. 12 is used to provide support and support for the rotation of the screw No. 15. The connecting member No. 14 is used to provide support and support for the rotation of the screw No. 15, and the motor No. 16 is supported and fixed. The motor No. 16 is used to provide driving force for the screw No. 15, so that the slider No. 17 can reciprocate on the U-shaped member No. 12;

[0026] A No. 2 fixing plate 21 is fixedly connected to the upper surface of the No. 1 support member 18, a No. 2 U-shaped member 22 is fixedly connected to the upper surface of the No. 2 fixing plate 21, one end of the No. 2 U-shaped member 22 is fixedly connected to the No. 2 rotating plate 23, the other end of the No. 2 rotating plate 23 is fixedly connected to the No. 2 connecting member 24, the No. 2 connecting member 24 and the No. 2 rotating plate 23 are connected to the No. 2 screw rod 25 for common rotation, the other side of the No. 2 connecting member 24 is fixedly installed with a No. 2 motor 26, the output end of the No. 2 motor 26 passes through one side of the No. 2 connecting member 24 and is fixedly connected to the No. 2 screw rod 25, the No. 2 U-shaped member A No. 2 slider 27 is slidably connected to the No. 2 slider 27, which is threadedly connected to the No. 2 screw rod 25. A No. 2 support member 28 is fixedly connected to the upper surface of the No. 2 slider 27. The No. 2 fixing plate 21 is used to support and fix the No. 2 U-shaped member 22. The No. 2 U-shaped member 22 is used to support and support the rotation of the No. 2 screw rod 25. The No. 2 connecting member 24 is used to support and support the rotation of the No. 2 screw rod 25, and to support and fix the No. 2 motor 26. The No. 2 motor 26 is used to provide driving force for the No. 2 screw rod 25, so that the No. 2 slider 27 can reciprocate on the No. 2 U-shaped member 22;

[0027] A No. 3 fixing plate 31 is fixedly connected to the upper surface of the No. 2 supporting member 28, a No. 3 U-shaped member 32 is fixedly connected to one side of the No. 3 fixing plate 31, a No. 3 rotating plate 33 is fixedly connected to one end of the No. 3 U-shaped member 32, a No. 3 connecting member 34 is fixedly connected to the other end of the No. 3 U-shaped member 32, a No. 3 connecting member 34 and a No. 3 rotating plate 33 are connected to a No. 3 screw rod 35 for common rotation with the side close to the No. 3 connecting member 34, a No. 3 motor 36 is fixedly connected to the other side of the No. 3 connecting member 34, an output end of the No. 3 motor 36 passes through one side of the No. 3 connecting member 34 and is fixedly connected to one end of the No. 3 screw rod 35, and the No. 3 U-shaped member 32 is fixedly connected to the No. 3 rotating plate 33. A No. 3 slider 37 is slidably connected to the component 32, and the No. 3 slider 37 is threadedly connected to the No. 3 screw rod 35. The other side of the No. 3 slider 37 is fixedly connected to the No. 3 support component 38. The No. 3 fixing plate 31 is used to support and fix the No. 3 U-shaped component 32. The No. 3 U-shaped component 32 is used to provide support and support for the rotation of the No. 3 screw rod 35. The No. 3 connecting component 34 is used to provide support and support for the rotation of the No. 3 screw rod 35, and to support and fix the No. 3 motor 36. The No. 3 motor 36 is used to provide driving force for the No. 3 screw rod 35, so that the No. 3 slider 37 can reciprocate on the No. 3 U-shaped component 32.

[0028] Secondly, if Figure 5 As shown, the other side of the No. 3 support member 38 is fixedly connected to a cylinder fixing plate 41, and the other side of the cylinder fixing plate 41 is fixedly connected to a finger cylinder 42, and the output end of the finger cylinder 42 is fixedly connected to a No. 1 clamp 43, and the output end of the finger cylinder 42 is fixedly connected to a No. 2 clamp 44, and the upper surface of the No. 2 clamp 44 is connected with a vacuum connector 45, and the side of the No. 2 clamp 44 away from the vacuum connector 45 is connected with a button mounting protrusion 46, and the button mounting protrusion 46 is connected to the vacuum connector 45 through the No. 2 clamp 44, and the button mounting protrusion 46 and the vacuum connector 45 are both located at the end of the No. 2 clamp 44 away from the finger cylinder 42, and the finger cylinder 42 is used to clamp and open the No. 2 clamp 44 and the No. 1 clamp 43, so that the button can be installed on the corresponding mobile phone case, and the vacuum connector 45 is used to connect the vacuum tube, and the button mounting protrusion 46 is used to cooperate with vacuum adsorption of the button and install the button on the mobile phone case.

[0029] Further, such as Figure 5 As shown, a key avoidance groove 431 is provided on the upper surface of the No. 1 clamp 43. The key avoidance groove 431 is located at one end of the No. 1 clamp 43 away from the finger cylinder 42. The key avoidance groove 431 is adapted to the key installation protrusion 46. The key avoidance groove 431 is used to avoid the keys when installing the keys to prevent interference with the keys.

[0030] Further, if Figure 1As shown, a loading device 101, a carrying device 102, a switching surface device 103 and a unloading device 104 are arranged on the upper surface of the installation large panel 100, the carrying device 102 is located in the middle position of the installation large panel 100, the loading device 101, the three No. 1 fixed plates 11, the switching surface device 103 and the unloading device 104 are evenly distributed at equal angles about the central axis of the carrying device 102, the loading device 101 is adjacent to the unloading device 104, and the loading device 101 is adjacent to one of the three No. 1 fixed plates 11. The No. 1 fixed plate 11 is symmetrically distributed about the central axis of the carrier 102, the unloading device 104 and the switching surface device 103 are symmetrically distributed about the central axis of the carrier 102, the loading device 101 is used to provide mobile phone cases to the carrier 102, the carrier 102 is used to carry the mobile phone cases to each workstation for processing in turn, the switching surface device 103 is used to rotate the mobile phone case one hundred and eighty degrees, and the unloading device 104 is used to unload the mobile phone case with the volume button and the power button installed.

[0031] Furthermore, Figure 1 as well as Figure 5 As shown, three key feeding devices 105 are provided on the upper surface of the mounting plate 100 . The key feeding devices 105 are located at one side of the first fixing plate 11 . The key feeding devices 105 are used to provide keys to the key mounting protrusions 46 .

[0032] like Figure 1-Figure 5As shown, the principle of the vacuum adsorption type mobile phone case side button assembly mechanism provided in this embodiment is as follows: when using this mobile phone case side button assembly mechanism to install buttons, the feeding device 101 continuously provides mobile phone cases to the carrying device 102, and the carrying device 102 rotates the mobile phone cases to each processing station in turn to install the volume button, install the power button, and switch the installation surface. The mobile phone case is rotated 180 degrees by the switching surface device 103 to switch the installation surface, so that the buttons on both sides of the mobile phone case can be installed, which improves the versatility and can improve the button installation. The first motor 16 is controlled to drive the first screw rod 15 to rotate, the first screw rod 15 drives the first slider 17 to move, the first slider 17 drives the first support member 18 to move, the first support member 18 drives the second fixed plate 21 to move, the second motor 26 is controlled to drive the second screw rod 25 to rotate, the second screw rod 25 drives the second slider 27 to move, the second slider 27 drives the second support member 28 to move, the second support member 28 drives the third fixed plate 31 to move, and the third motor 36 drives the third screw rod 35 to move. The third screw rod 35 drives the third slider 37 to move, the third slider 37 drives the third support member 38 to move, the third support member 38 drives the cylinder fixing plate 41 to move, the first motor 16, the second motor 26 and the third motor 36 move the key installation protrusion 46 to the corresponding key feeding device 105 position, and the vacuum is introduced into the vacuum connector 45, so that the vacuum is introduced into the key installation protrusion 46, the key provided on the key feeding device 105 is adsorbed onto the key installation protrusion 46, and then the first motor 16, the second motor 26 and the third motor 36 move the key installation protrusion 46 to the corresponding key feeding device 105 position. 26 and the third motor 36 move the button mounting protrusion 46 to the corresponding position of the carrier 102, and the finger cylinder 42 is used to clamp the second clamp 44 and the first clamp 43, and the button is installed at the corresponding installation position of the mobile phone case under the action of the button mounting protrusion 46 and the button avoidance groove 431, and the vacuum is disconnected through the vacuum connector 45. Then the button mounting protrusion 46 no longer absorbs the button, and the finger cylinder 42 is used to open to drive the second clamp 44 and the first clamp 43 to open, and at the same time, the button mounting protrusion 46 is separated from the button.

[0033] For example, certain words are used in the specification and claims to refer to specific components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. This specification and claims do not use differences in names as a way to distinguish components, but use differences in the functions of components as the criteria for distinction. For example, "including" mentioned throughout the specification and claims is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve technical problems within a certain error range and basically achieve technical effects.

[0034] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a product or system including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such product or system. In the absence of more restrictions, the elements defined by the sentence "comprises a ..." do not exclude the existence of other identical elements in the product or system including the elements.

[0035] The above description shows and describes several preferred embodiments of the utility model, but as mentioned above, it should be understood that the utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the utility model concept described herein through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art do not deviate from the spirit and scope of the utility model, and should be within the scope of protection of the claims attached to the utility model.

Claims

1. A vacuum adsorption type mobile phone case side button assembly mechanism, comprising a mounting plate (100), characterized in that: Three No. 1 fixed plates (11) are fixedly connected to the upper surface of the mounting plate (100); a No. 1 U-shaped member (12) is fixedly connected to the upper surface of the No. 1 fixed plate (11); one end of the No. 1 U-shaped member (12) is fixedly connected to a No. 1 rotating plate (13); the other end of the No. 1 U-shaped member (12) is fixedly connected to a No. 1 connecting member (14); the No. 1 rotating plate (13) and the No. 1 connecting member (14) are rotatably connected to the side thereof close to each other. 15), a No. 1 motor (16) is fixedly installed on the other side of the No. 1 connecting member (14), the output end of the No. 1 motor (16) passes through one side of the No. 1 connecting member (14) and is fixedly connected to the No. 1 screw rod (15), a No. 1 slider (17) is slidably connected to the No. 1 U-shaped member (12), the No. 1 slider (17) is threadedly connected to the No. 1 screw rod (15), and a No. 1 support member (18) is fixedly connected to the upper surface of the No. 1 slider (17); A No. 2 fixing plate (21) is fixedly connected to the upper surface of the No. 1 supporting member (18), a No. 2 U-shaped member (22) is fixedly connected to the upper surface of the No. 2 fixing plate (21), one end of the No. 2 U-shaped member (22) is fixedly connected to a No. 2 rotating plate (23), the other end of the No. 2 rotating plate (23) is fixedly connected to a No. 2 connecting member (24), and the No. 2 connecting member (24) is rotatably connected to a No. 2 screw rod (24) on a side close to the No. 2 rotating plate (23). 5), a No. 2 motor (26) is fixedly installed on the other side of the No. 2 connecting member (24), the output end of the No. 2 motor (26) passes through one side of the No. 2 connecting member (24) and is fixedly connected to the No. 2 screw rod (25), a No. 2 slider (27) is slidably connected to the No. 2 U-shaped member (22), the No. 2 slider (27) is threadedly connected to the No. 2 screw rod (25), and a No. 2 support member (28) is fixedly connected to the upper surface of the No. 2 slider (27); A No. 3 fixing plate (31) is fixedly connected to the upper surface of the No. 2 supporting member (28); a No. 3 U-shaped member (32) is fixedly connected to one side of the No. 3 fixing plate (31); a No. 3 rotating plate (33) is fixedly connected to one end of the No. 3 U-shaped member (32); a No. 3 connecting member (34) is fixedly connected to the other end of the No. 3 U-shaped member (32); a No. 3 screw rod (35) is rotatably connected to the No. 3 connecting member (34) and the No. 3 rotating plate (33) at one side thereof. A No. 3 motor (36) is fixedly connected to the other side of the No. 3 connecting member (34), the output end of the No. 3 motor (36) passes through one side of the No. 3 connecting member (34) and is fixedly connected to one end of the No. 3 screw rod (35), a No. 3 slider (37) is slidably connected to the No. 3 U-shaped member (32), the No. 3 slider (37) is threadedly connected to the No. 3 screw rod (35), and a No. 3 support member (38) is fixedly connected to the other side of the No. 3 slider (37).

2. A vacuum adsorption type mobile phone case side button assembly mechanism according to claim 1, characterized in that: The other side of the third support member (38) is fixedly connected to a cylinder fixing plate (41), the other side of the cylinder fixing plate (41) is fixedly connected to a finger cylinder (42), an output end one of the finger cylinder (42) is fixedly connected to a clamp No. 1 (43), and an output end two of the finger cylinder (42) is fixedly connected to a clamp No. 2 (44).

3. A vacuum adsorption type mobile phone case side button assembly mechanism according to claim 2, characterized in that: A vacuum connector (45) is connected to the upper surface of the No. 2 clamp (44), and a button mounting protrusion (46) is connected to the side of the No. 2 clamp (44) away from the vacuum connector (45). The button mounting protrusion (46) and the vacuum connector (45) are connected through the No. 2 clamp (44), and the button mounting protrusion (46) and the vacuum connector (45) are both located at one end of the No. 2 clamp (44) away from the finger cylinder (42).

4. A vacuum adsorption type mobile phone case side button assembly mechanism according to claim 3, characterized in that: A key avoidance groove (431) is provided on the upper surface of the No. 1 clamp (43), and the key avoidance groove (431) is located at an end of the No. 1 clamp (43) away from the finger cylinder (42), and the key avoidance groove (431) is adapted to the key installation protrusion (46).

5. The vacuum adsorption type mobile phone case side button assembly mechanism according to claim 1, characterized in that: A loading device (101), a carrying device (102), a switching surface device (103) and a unloading device (104) are provided on the upper surface of the installation large plate (100); the carrying device (102) is located at the middle position of the installation large plate (100); the loading device (101), the three No. 1 fixing plates (11), the switching surface device (103) and the unloading device (104) are evenly distributed at equal angles with respect to the central axis of the carrying device (102).

6. A vacuum adsorption type mobile phone case side button assembly mechanism according to claim 5, characterized in that: The loading device (101) and the unloading device (104) are located adjacent to each other; the loading device (101) and one of the three No. 1 fixing plates (11) are symmetrically distributed with respect to the central axis of the carrier (102); and the unloading device (104) and the switching surface device (103) are symmetrically distributed with respect to the central axis of the carrier (102).

7. A vacuum adsorption type mobile phone case side button assembly mechanism according to claim 6, characterized in that: Three key feeding devices (105) are provided on the upper surface of the large installation plate (100), and the key feeding devices (105) are located at one side of the first fixing plate (11).

Images