Mobile phone key detection equipment and production line

Abstract

The invention belongs to the technical field of mobile phone production equipment, and discloses mobile phone key detection equipment and a production line. The mobile phone key detection equipment comprises a conveying line, a frame body, a plurality of detection mechanisms, a discharging mechanism, a feeding carrying mechanism and a plurality of transfer carrying mechanisms. The mobile phone key detection equipment provided by the invention has multiple detection functions, so that the mobile phone key does not need to be carried for multiple times among multiple detection equipment, and the detection efficiency can be improved. The mobile phone key detection equipment provided by the invention can also avoid the problems of collision, scratch and the like to the mobile phone keys in the carrying process. According to the mobile phone key detection equipment provided by the invention, the plurality of transfer carrying mechanisms are adopted to carry the mobile phone keys among the plurality of detection mechanisms, so that multiple batches of mobile phone keys can be detected at the same time, namely, the plurality of detection mechanisms can work at the same time, and the detection efficiency can be further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of mobile phone production equipment, and in particular to a mobile phone key detection device and a production line. Background Art

[0002] During the manufacturing process of mobile phone buttons, it is necessary to detect multiple features of mobile phone buttons to improve the pass rate of mobile phone buttons. Existing mobile phone button detection equipment is generally customized according to the detection type of mobile phone buttons to have specific detection functions. For example, to detect the three features to be tested, namely the height, color and surface of the mobile phone buttons, it is necessary to customize three detection devices with corresponding detection functions. During the detection process of mobile phone buttons, the mobile phone buttons also need to be moved multiple times between multiple detection devices, resulting in low detection efficiency.

[0003] Therefore, the above problems need to be solved urgently. Summary of the invention

[0004] The object of the present invention is to provide a mobile phone key detection device and a production line, so that one detection device has multiple detection functions, thereby eliminating the need to transport the mobile phone keys multiple times between multiple detection devices, thereby improving the detection efficiency.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A mobile phone key detection device, comprising:

[0007] Conveyor line, used to supply mobile phone buttons to be tested;

[0008] A frame body is arranged at the downstream end of the conveying line;

[0009] A plurality of detection mechanisms are sequentially arranged on the frame, and the plurality of detection mechanisms are configured to sequentially detect a plurality of to-be-tested features of the mobile phone keys;

[0010] A loading and transporting mechanism is disposed on the frame, and the loading and transporting mechanism is configured to transport the mobile phone keys from the conveyor line to the first detection mechanism;

[0011] A plurality of transfer and transport mechanisms are arranged on the frame, and the plurality of transfer and transport mechanisms are configured to sequentially transport the mobile phone keys between the respective detection mechanisms according to the detection sequence;

[0012] The unloading mechanism is configured to collect and / or output the mobile phone keys that have completed the inspection.

[0013] Preferably, the loading and transporting mechanism comprises:

[0014] A moving part is slidably arranged on the frame along the arrangement direction of the plurality of detection mechanisms;

[0015] At least one grabbing member is arranged on the moving member, each of the grabbing members can be raised and lowered, and each of the grabbing members can grab at least one column of mobile phone keys.

[0016] Preferably, the conveyor line is configured to convey a tray carrying mobile phone keys, the mobile phone keys are arranged on the tray along a preset direction, and the mobile phone keys are arranged in at least one column.

[0017] Preferably, one of the detection mechanisms includes:

[0018] At least one carrying platform is slidably arranged on the frame along the preset direction, the arrangement direction of the two carrying platforms is consistent with the arrangement direction of the plurality of detection mechanisms, and each of the carrying platforms can carry and fix at least one column of mobile phone buttons;

[0019] At least one color detection sensor, the number of the color detection sensors being set corresponding to the number of the bearing platforms, and each of the color detection sensors being configured to detect the colors of all mobile phone keys carried by the corresponding bearing platform (33).

[0020] Preferably, the structures of the plurality of transfer and conveying mechanisms are consistent with the structure of the loading and conveying mechanism.

[0021] Preferably, the mobile phone key detection mechanism further comprises an alignment mechanism, which is located in the middle of the plurality of detection mechanisms and is configured to perform secondary alignment on at least one column of mobile phone keys transported by the transit transport mechanism.

[0022] Preferably, the alignment mechanism comprises:

[0023] A base member is arranged on the frame, and an adjustment hole is arranged on the base member, the cross section of the adjustment hole is gradually reduced along the preset direction, and the smallest side of the adjustment hole can be adapted to fit with the mobile phone button;

[0024] The adjustment holes are arranged in at least one row corresponding to the mobile phone buttons, and the plurality of adjustment holes can correspond one-to-one to the plurality of mobile phone buttons;

[0025] A push member is slidably disposed on the base member along the preset direction, the push member extends into the adjustment hole and can push the mobile phone button to slide to the smallest side of the adjustment hole, and the number of the push members corresponds to the number of the adjustment holes;

[0026] A driving member is arranged on the base member, and the driving member is configured to drive all the pushing members to slide synchronously.

[0027] Preferably, one of the detection mechanisms includes:

[0028] A workbench is slidably disposed on the frame along the preset direction, and the workbench can carry and fix at least one row of mobile phone keys;

[0029] The detection camera is arranged on the frame, and the detection camera can detect the height of all mobile phone buttons on the workbench.

[0030] Preferably, one of the detection mechanisms includes:

[0031] A transfer platform is slidably disposed on the frame along the arrangement direction of the plurality of detection mechanisms and a preset direction, and the transfer platform can carry and fix at least one column of mobile phone buttons;

[0032] A flying camera is arranged on the frame, and the flying camera can perform surface inspection on the mobile phone buttons on the transfer platform one by one.

[0033] A production line comprises production equipment and the above-mentioned mobile phone key detection equipment, wherein the production equipment is arranged on the unloading side of the mobile phone key detection equipment, and the production equipment is used to process the detected mobile phone keys for the next process.

[0034] Beneficial effects of the present invention:

[0035] 1. The mobile phone key detection device provided by the present invention has multiple detection functions, so there is no need to move the mobile phone keys multiple times between multiple detection devices, thereby improving the detection efficiency.

[0036] 2. The mobile phone key detection device provided by the present invention can also avoid problems such as bumps and scratches on the mobile phone keys during transportation.

[0037] 3. The mobile phone key detection device provided by the present invention adopts multiple transfer and transporting mechanisms to transport mobile phone keys between multiple detection mechanisms, and can detect multiple batches of mobile phone keys at the same time, that is, it can enable multiple detection mechanisms to work at the same time, which helps to further improve the detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a structural schematic diagram of a mobile phone key detection device provided by the present invention;

[0039] Figure 2 It is a structural schematic diagram of the loading and handling mechanism provided by the present invention;

[0040] Figure 3 The structure of the detection mechanism provided by the present invention is shown in FIG. Figure 1 ;

[0041] Figure 4 The structure of the detection mechanism provided by the present invention is shown in FIG. Figure 2 ;

[0042] Figure 5 The structure of the detection mechanism provided by the present invention is shown in FIG. Figure 3 ;

[0043] Figure 6 It is a structural schematic diagram of the alignment mechanism provided by the present invention;

[0044] Figure 7 yes Figure 6 Enlarged view of point A in the middle.

[0045] In the figure:

[0046] 1. Mobile phone buttons; 2. Frame; 3. Detection mechanism; 33. Carrying platform; 34. Color detection sensor; 35. Workbench; 36. Detection camera; 37. Transfer platform; 38. Flying camera; 4. Unloading mechanism; 5. Loading and transporting mechanism; 51. Moving part; 52. Grabbing part; 6. Transfer and transporting mechanism; 7. Alignment mechanism; 71. Basic part; 711. Adjustment hole; 72. Pushing part; 73. Driving part. DETAILED DESCRIPTION

[0047] Before any embodiments of the application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the above drawings.

[0048] In this application, the terms "comprises", "includes", "has" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device that includes the element.

[0049] In the present application, the term "and / or" is a description of the association relationship of associated objects, indicating that three relationships may exist. For example, a centrifugal vortex magnetic pump and / or a centrifugal vortex magnetic pump can represent: the existence of a centrifugal vortex magnetic pump alone, the existence of a centrifugal vortex magnetic pump and a centrifugal vortex magnetic pump at the same time, and the existence of a centrifugal vortex magnetic pump alone. In addition, the character " / " in the present application generally indicates that the objects associated before and after are in an "and / or" relationship.

[0050] In the present application, the terms "connect", "combine", "couple", and "install" may refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, direct connection refers to two parts or components being connected together without the need for an intermediate piece, and indirect connection refers to two parts or components being connected to at least one intermediate piece respectively, and the two parts or components being connected via the intermediate piece. In addition, "connect" and "couple" are not limited to physical or mechanical connections or couplings, and may include electrical connections or couplings.

[0051] In the present application, it will be understood by those of ordinary skill in the art that relative terms (e.g., "about," "approximately," "substantially," etc.) used in conjunction with quantities or conditions include the values ​​and have the meaning indicated by the context. For example, the relative terms include at least the degree of error associated with the measurement of a specific value, the tolerances caused by manufacturing, assembly, and use associated with a specific value, and the like. Such terms should also be considered to disclose a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to plus or minus a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​that do not use relative terms should also be disclosed as specific values ​​with tolerances. In addition, "substantially" may refer to plus or minus a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) on the basis of the indicated angle when expressing a relative angular position relationship (e.g., substantially parallel, substantially perpendicular).

[0052] In this application, it will be understood by those skilled in the art that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0053] In the present application, the terms "upper", "lower", "left", "right", "front", "back" and other directional words are described based on the orientation and positional relationship shown in the accompanying drawings, and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to another element "upper" or "lower", but also indirectly connected to another element "upper" or "lower" through an intermediate element. It should also be understood that the directional words such as upper side, lower side, left side, right side, front side, back side, etc. not only represent the positive orientation, but can also be understood as the lateral orientation. For example, the bottom can include directly below, lower left, lower right, lower front, and lower back, etc.

[0054] See also Figures 1 to 7This embodiment provides a mobile phone key detection device, including a conveyor line (not shown in the figure), a frame 2, multiple detection mechanisms 3, a material unloading mechanism 4, a material loading and transporting mechanism 5, and multiple transfer and transporting mechanisms 6. Among them, the conveyor line is used to supply the mobile phone keys 1 to be detected. In this embodiment, the conveyor line is a conveyor belt on the production line, so it is not described in detail.

[0055] The frame 2 is disposed at the downstream end of the conveyor line. A plurality of detection mechanisms 3 are sequentially arranged on the frame 2, and the plurality of detection mechanisms 3 are configured to sequentially detect a plurality of features to be detected of the mobile phone keys 1. A loading and transporting mechanism 5 is disposed on the frame 2, and the loading and transporting mechanism 5 is configured to transport the mobile phone keys 1 from the conveyor line to the first detection mechanism 3.

[0056] A plurality of transfer and transport mechanisms 6 are disposed on the frame 2, and the plurality of transfer and transport mechanisms 6 are configured to sequentially transport the mobile phone keys 1 between the respective detection mechanisms 3 according to the detection sequence. The unloading mechanism 4 is configured to collect and / or output the mobile phone keys 1 that have completed detection. In this embodiment, the unloading mechanism 4 includes an unloading platform for temporarily storing the mobile phone keys 1 that have completed detection, and the last one of the plurality of transfer and transport mechanisms 6 can transport the mobile phone keys 1 that have completed detection to the unloading platform.

[0057] In actual testing, the loading and transporting mechanism 5 first transports the mobile phone buttons 1 from the conveyor line to the upstream detection mechanism 3, and then the detection mechanism 3 detects the first feature to be tested of the mobile phone buttons 1. Thereafter, multiple transfer and transporting mechanisms 6 transport the mobile phone buttons 1 to multiple detection mechanisms 3 in turn to realize the detection of all the features to be tested of the mobile phone buttons 1. Finally, the downstream transfer and transporting mechanism 6 transports the detected mobile phone buttons 1 to the unloading mechanism 4.

[0058] Such a setting can make one detection device have multiple detection functions, so there is no need to carry the mobile phone buttons 1 multiple times between multiple detection devices, thereby improving the detection efficiency. In addition, it can also avoid problems such as bumps and scratches on the mobile phone buttons 1 during transportation. It can be understood that the use of multiple transfer and transportation mechanisms 6 to transport mobile phone buttons 1 between multiple detection mechanisms 3 can simultaneously detect multiple batches of mobile phone buttons 1, that is, it can enable multiple detection mechanisms 3 to work simultaneously, which helps to further improve the detection efficiency.

[0059] See also Figure 1 and Figure 2 To further improve the detection efficiency, the loading and transporting mechanism 5 includes a moving part 51 and at least one grabbing part 52. The moving part 51 is slidably arranged on the frame 2 along the arrangement direction of the multiple detection mechanisms 3, and at least one grabbing part 52 is arranged on the moving part 51. Each grabbing part 52 can be raised and lowered, and each grabbing part 52 can grab at least one column of mobile phone keys 1. Figure 1The first direction is the arrangement direction of the multiple detection mechanisms 3. It should be noted that, in the present embodiment, each grabbing member 52 can grab two columns of mobile phone keys 1, and two grabbing members 52 are provided. It can be understood that the two grabbing members 52 can carry two batches of mobile phone keys 1 at the same time, which can further improve the carrying efficiency. It should be noted that the structure of the multiple transit conveying mechanisms 6 is consistent with the structure of the feeding conveying mechanism 5. Such a setting makes it easier for the multiple transit conveying mechanisms 6 to carry the mobile phone keys 1, and also facilitates the multiple detection mechanisms 3 to position the mobile phone keys 1, without the need for additional targeted design, and the production cost is low.

[0060] Correspondingly, the conveyor line is configured to convey a tray (not shown in the figure) carrying mobile phone buttons 1, and the mobile phone buttons 1 are arranged on the tray along a preset direction, and at least one column of mobile phone buttons 1 is provided. Such a configuration can facilitate the grabbing member 52 to grab at least one column of mobile phone buttons 1. In this embodiment, the preset direction is perpendicular to the arrangement direction of the multiple detection mechanisms 3. In addition, there are 8 mobile phone buttons 1 in one column and 16 in two columns. Of course, in other embodiments, the design can be carried out according to the actual application scenario, such as setting the mobile phone buttons 1 to 3 columns, 4 columns or more columns, and the tray and the grabbing member 52 can be set accordingly. This embodiment does not make specific requirements and restrictions on this. It should be noted that the grabbing member 52 selects a vacuum suction head with a lifting function in the prior art. Specifically, the grabbing member 52 has two groups of vacuum suction cups arranged along the second direction.

[0061] See also Figure 1 and Figure 3 In this embodiment, a plurality of detection mechanisms 3 are provided, and the three detection mechanisms 3 are respectively used to detect the three characteristics to be tested, namely, the height, color and surface of the mobile phone keys 1. One of the detection mechanisms 3 includes at least one supporting platform 33 and at least one color detection sensor 34. At least one supporting platform 33 is slidably arranged on the frame 2 along a preset direction, and each supporting platform 33 is capable of carrying and fixing at least one column of mobile phone keys 1. The number of color detection sensors 34 is set corresponding to the number of supporting platforms 33, and each color detection sensor 34 is configured to detect the colors of all mobile phone keys 1 carried by the corresponding supporting platform 33.

[0062] Furthermore, in this embodiment, two carriers 33 are provided, and two color detection sensors 34 are provided accordingly, and the arrangement direction of the two carriers 33 and the two color detection sensors 34 is consistent with the arrangement direction of the multiple detection mechanisms 3. It should be noted that the color sensor is a prior art and will not be described in detail.

[0063] See also Figure 1 and Figure 4, where one detection mechanism 3 includes a workbench 35 and a detection camera 36. The workbench 35 is slidably arranged on the frame 2 along a preset direction, and the workbench 35 can carry and fix at least one column of mobile phone buttons 1. The detection camera 36 is arranged on the frame 2, and the detection camera 36 can detect the height of all mobile phone buttons 1 on the workbench 35. It should be noted that the detection camera 36 is a 3D camera in the prior art, which can simultaneously capture images of all mobile phone buttons 1 and transmit them to the processor to analyze the height of each mobile phone button 1, with short detection time and high efficiency. It should also be noted that this embodiment does not make any improvements to the specific structure and working principle of the detection camera 36, ​​so it will not be described in detail.

[0064] See also Figure 1 and Figure 5 , one of the detection mechanisms 3 includes a transfer platform 37 and a flying camera 38. The transfer platform 37 is slidably arranged on the frame 2 along the arrangement direction and the preset direction of the multiple detection mechanisms 3, and the transfer platform 37 can carry and fix at least one column of mobile phone keys 1. The flying camera 38 is arranged on the frame 2, and the flying camera 38 can perform surface detection on the mobile phone keys 1 on the transfer platform 37 one by one. It can be understood that the flying camera 38 is a prior art that can collect an image of a certain feature during the movement process. Combined with this embodiment, the transfer platform 37 is slidably arranged on the frame 2 along the arrangement direction and the preset direction of the multiple detection mechanisms 3, that is, each mobile phone key 1 can move according to the preset path through the position of the transfer platform 37 corresponding to the flying camera 38, so that the flying camera 38 completes the surface detection of at least one column of mobile phone keys 1 in the shortest time. It should be noted that the specific structure and working principle of the flying camera 38 have not been improved, so it will not be described in detail. It should also be noted that the movement path of the transfer platform 37 is designed according to the actual application scenario and will not be elaborated on herein.

[0065] See also Figure 1 , Figure 6 as well as Figure 7 It is understandable that the mobile phone buttons 1 may be offset during the process of transportation or detection, which may cause the detection position of the detection mechanism 3 to deviate, thereby affecting the accuracy of the detection structure. Therefore, in order to solve the above problems, the mobile phone button detection device also includes an alignment mechanism 7, and the alignment mechanism 7 is located in the middle of the multiple detection mechanisms 3. The alignment mechanism 7 is configured to perform secondary alignment on at least one column of mobile phone buttons 1 transported by the transit transportation mechanism 6. With such a configuration, the mobile phone buttons 1 can be aligned twice during the detection process to ensure the accuracy of the detection structure. In this embodiment, the corresponding detection functions of the three detection mechanisms 3 are color detection, height detection and surface detection, respectively, and the alignment mechanism 7 is arranged between the two detection mechanisms 3 of color detection and height detection.

[0066] Specifically, the alignment mechanism 7 includes a base member 71, a push member 72 and a driving member 73. The base member 71 is arranged on the frame 2, and an adjustment hole 711 is arranged on the base member 71. The cross section of the adjustment hole 711 is gradually reduced along a preset direction, and the smallest side of the adjustment hole 711 can be adapted and fitted with the mobile phone button 1. At least one row of adjustment holes 711 is arranged corresponding to the mobile phone button 1, and multiple adjustment holes 711 can correspond to multiple mobile phone buttons 1 one by one. The push member 72 is slidably arranged on the base member 71 along a preset direction, and the push member 72 extends into the adjustment hole 711 and can push the mobile phone button 1 to slide to the smallest side of the adjustment hole 711. The number of the push members 72 corresponds to the number of the adjustment holes 711. The driving member 73 is arranged on the base member 71, and the driving member 73 is configured to drive all the push members 72 to slide synchronously. It should be noted that the driving member 73 is selected as a cylinder in the prior art, and all the push members 72 are connected to the telescopic end of the cylinder. In other embodiments, the driving member 73 can also select any other linear drive mechanism in the prior art, such as a linear module, an electric cylinder, etc.

[0067] In actual application, the transfer and transport mechanism 6 first places at least one column of mobile phone buttons 1 in at least one column of adjustment holes 711 one by one, and then the driving member 73 drives multiple push members 72 to move, so that each push member 72 can push the corresponding mobile phone button 1 to slide to the smallest side of the adjustment hole 711, thereby realizing the secondary positioning of at least one column of mobile phone buttons 1, and finally the transfer and transport mechanism 6 transports at least one column of mobile phone buttons 1 to the next detection mechanism 3.

[0068] In addition, this embodiment also provides a production line, including production equipment and the above-mentioned mobile phone key detection equipment, the production equipment is arranged on the unloading side of the mobile phone key detection equipment, and the production equipment is used to process the detected mobile phone keys 1 in the next process. It can be understood that the production line including the above-mentioned mobile phone key detection equipment has high production efficiency.

[0069] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A mobile phone key detection device, characterized in that: include: A conveyor line for supplying mobile phone buttons to be tested (1); A frame (2) is arranged at the downstream end of the conveying line; A plurality of detection mechanisms (3) are sequentially arranged on the frame (2), and the plurality of detection mechanisms (3) are configured to sequentially detect a plurality of to-be-detected features of the mobile phone buttons (1); A loading and transporting mechanism (5) is arranged on the frame (2), and the loading and transporting mechanism (5) is configured to transport the mobile phone keys (1) from the conveyor line to the first detection mechanism (3); A plurality of transfer and transport mechanisms (6) are all arranged on the frame (2), and the plurality of transfer and transport mechanisms (6) are configured to sequentially transport the mobile phone keys (1) between the respective detection mechanisms (3) according to a detection sequence; The unloading mechanism (4) is configured to collect and / or output the mobile phone keys (1) that have completed detection.

2. A mobile phone key detection device according to claim 1, characterized in that: The loading and transporting mechanism (5) comprises: A moving part (51) is slidably arranged on the frame (2) along the arrangement direction of the plurality of detection mechanisms (3); At least one grabbing member (52) is arranged on the moving member (51); each of the grabbing members (52) can be raised and lowered, and each of the grabbing members (52) can grab at least one column of mobile phone keys (1).

3. A mobile phone key detection device according to claim 2, characterized in that: The conveyor line is configured to convey a tray carrying mobile phone keys (1), the mobile phone keys (1) being arranged on the tray along a preset direction, and the mobile phone keys (1) being arranged in at least one row.

4. A mobile phone key detection device according to claim 3, characterized in that: One of the testing agencies (3) includes: At least one bearing platform (33) is slidably disposed on the frame (2) along the preset direction, and each of the bearing platforms (33) is capable of bearing and fixing at least one row of mobile phone buttons (1); At least one color detection sensor (34), the number of the color detection sensors (34) being set corresponding to the number of the carrier platforms (33), and each of the color detection sensors (34) being configured to detect the colors of all mobile phone buttons (1) carried by the corresponding carrier platform (33).

5. A mobile phone key detection device according to claim 4, characterized in that: The structures of the plurality of transfer and conveying mechanisms (6) are consistent with the structure of the loading and conveying mechanism (5).

6. A mobile phone key detection device according to claim 5, characterized in that: The mobile phone key detection device further comprises a positioning mechanism (7), wherein the positioning mechanism (7) is located between the plurality of detection mechanisms (3), and the positioning mechanism (7) is configured to perform secondary positioning on at least one column of mobile phone keys (1) transported by the transfer transport mechanism (6).

7. A mobile phone key detection device according to claim 6, characterized in that: The alignment mechanism (7) comprises: A base member (71) is arranged on the frame (2), and an adjustment hole (711) is arranged on the base member (71), the cross section of the adjustment hole (711) gradually decreases along the preset direction, and the smallest side of the adjustment hole (711) can be adapted to fit the mobile phone button (1); At least one row of the adjustment holes (711) is arranged corresponding to the mobile phone buttons (1), and a plurality of the adjustment holes (711) can correspond one-to-one to a plurality of mobile phone buttons (1); a push member (72) slidably disposed on the base member (71) along the preset direction, the push member (72) extending into the adjustment hole (711) and capable of pushing the mobile phone button (1) to slide to the smallest side of the adjustment hole (711), and the number of the push members (72) corresponding to the number of the adjustment holes (711); A driving member (73) is arranged on the base member (71), and the driving member (73) is configured to drive all the pushing members (72) to slide synchronously.

8. A mobile phone key detection device according to claim 3, characterized in that: One of the testing agencies (3) includes: A workbench (35) is slidably disposed on the frame (2) along the preset direction, and the workbench (35) is capable of carrying and fixing at least one row of mobile phone buttons (1); A detection camera (36) is arranged on the frame (2), and the detection camera (36) can detect the height of all mobile phone buttons (1) on the workbench (35).

9. A mobile phone key detection device according to claim 1, characterized in that: One of the testing agencies (3) includes: A transfer platform (37) is slidably arranged on the frame (2) along the arrangement direction of the plurality of detection mechanisms (3) and a preset direction, and the transfer platform (37) is capable of carrying and fixing at least one row of mobile phone buttons (1); A flying camera (38) is arranged on the frame (2), and the flying camera (38) can perform surface inspection on the mobile phone buttons (1) on the transfer platform (37) one by one.

10. A production line, characterized in that: It comprises production equipment and a mobile phone key detection device as described in any one of claims 1 to 9, wherein the production equipment is arranged on the unloading side of the mobile phone key detection device, and the production equipment is used to process the detected mobile phone keys (1) to the next step.

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