Mobile phone middle frame side hole detection equipment

Abstract

The utility model relates to the technical field of mobile phone manufacturing, and particularly discloses mobile phone middle frame side hole detection equipment which comprises a feeding mechanism, a detection mechanism and a control processing unit. The feeding mechanism comprises a first driving piece and a mobile phone positioning piece, the first driving piece drives the mobile phone positioning piece to move in the first direction, and the mobile phone positioning piece is connected with the mobile phone middle frame. The detection mechanism comprises a second driving part, a third driving part and a probe element, the second driving part drives the probe element to move in the second direction, the third driving part drives the probe element to move in the third direction, and the probe element penetrates through a side hole of the mobile phone middle frame. The control processing unit is in communication connection with the first driving part, the second driving part, the third driving part and the probe element. According to the mobile phone middle frame side hole detection equipment, the size and the position of the mobile phone middle frame side hole can be efficiently and accurately detected, the qualification condition can be rapidly judged, the labor cost is saved, the mobile phone middle frame side hole detection equipment is not influenced by colors like a photosensitive assembly detection mode, and the universality is high.

Description

Technical Field

[0001] The present application relates to the technical field of mobile phone manufacturing, and in particular to a mobile phone middle frame side hole detection device. Background Art

[0002] This section only involves technical content related to the improvements of this application, which is not necessarily the disclosed prior art.

[0003] In the related art, the side holes of the mobile phone middle frame are generally formed by CNC machine tools. After the side holes are formed, it is usually necessary to detect whether the size and position of the side holes are qualified. The common method is to manually use a tool such as a go / no-go gauge to perform the detection, which requires high labor costs and low work efficiency. In addition, the method of using a photosensitive component for photo detection is not universal for mobile phones of different colors, and if the processing background color is the same as the base color of the mobile phone, the photosensitive component cannot recognize the contour edge of the side hole of the mobile phone, affecting the detection result. Utility Model Content

[0004] The purpose of this application is to solve at least part of the technical problems involved in the above content. Specifically, the purpose is achieved through the following technical solutions:

[0005] The present application provides a mobile phone middle frame side hole detection device, including a feeding mechanism, a detection mechanism and a control processing unit. The feeding mechanism includes a first driving member and a mobile phone positioning member, the first driving member is suitable for driving the mobile phone positioning member to move along a first direction, and the mobile phone positioning member is used to connect with the mobile phone middle frame. The detection mechanism is arranged on one side of the feeding mechanism along the first direction, and the detection mechanism includes a second driving member, a third driving member and a probe element, the second driving member is suitable for driving the probe element to move along a second direction, the third driving member is suitable for driving the probe element to move along a third direction, and the probe element is suitable for penetrating the side hole of the mobile phone middle frame. The control processing unit is communicatively connected with the first driving member, the second driving member, the third driving member and the probe element, and the control processing unit can control the driving action of the first driving member, the second driving member and the third driving member, and the control processing unit can process the information fed back by the probe element. Among them, the first direction, the second direction and the third direction intersect each other.

[0006] Furthermore, the mobile phone middle frame side hole detection device provided by the present application has at least the following advantages:

[0007] In the present application, the mobile phone middle frame is fixed on the mobile phone positioning member, and the feeding mechanism controls the first driving member through the control processing unit to drive the mobile phone positioning member to move along the first direction and approach the detection mechanism until the probe element penetrates the side hole of the mobile phone middle frame; then, the control processing unit controls the second driving member to drive the probe element to move along the second direction, and the probe element is suitable for touching the two side hole walls of the side hole in the second direction respectively, and feeds back the obtained information to the control processing unit, and the control processing unit obtains the size of the side hole of the mobile phone middle frame in the second direction after analysis; similarly, the control processing unit controls the third driving member to drive the probe element to move along the third direction, and the probe element is suitable for touching the two side hole walls of the side hole in the third direction respectively, and feeds back the obtained information to the control processing unit, and the control processing unit obtains the size of the side hole of the mobile phone middle frame in the third direction after analysis; therefore, the control processing unit can detect the size of the side hole of the mobile phone middle frame and determine whether it is qualified.

[0008] In addition, the control processing unit can also detect the position of the side hole by comparing the distance between the positioning of the probe element in the second direction and the third direction and its preset origin position, and then determine whether the position of the side hole is qualified.

[0009] In summary, in this application, the mobile phone middle frame side hole detection equipment can efficiently and accurately detect the size and position of the mobile phone middle frame side holes, and can quickly judge the qualified status, saving labor costs, and will not be affected by color like the photosensitive component detection method, and has strong versatility.

[0010] In some embodiments, the feeding mechanism also includes a first track, which is distributed along a first direction, and has a loading end and a detection end. The first driving member drives the mobile phone positioning member to move along the first track between the loading end and the detection end, and the detection end is close to the detection mechanism, and the side hole of the mobile phone middle frame faces the detection mechanism.

[0011] In some embodiments, the detection mechanism further includes a second track, the second track is distributed along the second direction, and the second track is located on a side close to the detection end on the first track. The third track is distributed along the third direction, the third track is slidably arranged on the second track, and a probe element is arranged on the third track. The second driving member drives the third track to move along the second track, and the third driving member drives the probe element to move along the third track.

[0012] In some embodiments, at least two first tracks are spaced apart in the second direction, and a distance between the at least two first tracks in the second direction is less than or equal to a length of the second track.

[0013] In some embodiments, the mobile phone middle frame side hole detection device also includes a dust cover, which is arranged on the detection mechanism and the detection end of the first track, and the feeding end of the first track is located outside the dust cover.

[0014] In some embodiments, the mobile phone middle frame side hole detection device also includes a status light, the status light is arranged on the outer wall of the dust cover, and the status light is communicatively connected with the control processing unit.

[0015] In some embodiments, a plurality of vacuum suction cups are provided on the top of the mobile phone positioning member, the mobile phone middle frame is buckled on the mobile phone positioning member, and the mobile phone middle frame is adsorbed and connected to the vacuum suction cups.

[0016] In some embodiments, a support frame is provided at the bottom of the mobile phone positioning member, and the support frame is movably connected to the first track. The interior of the support frame has a storage cavity, and a negative pressure device is provided in the storage cavity, and the negative pressure device is connected to the vacuum suction cup.

[0017] In some embodiments, the mobile phone middle frame side hole detection device also includes a code scanning unit, which is arranged in the detection mechanism. The code scanning unit is communicatively connected with the control processing unit. The code scanning unit is suitable for reading the product code of the mobile phone middle frame and feeding back to the control processing unit.

[0018] In some embodiments, the mobile phone middle frame side hole detection device also includes a cleaning unit, which is arranged on the probe element. The cleaning unit has an air blowing port, which faces the probe element and is suitable for blowing air to clean the probe element. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Specifically, the accompanying drawings are described as follows:

[0021] Figure 1 This is a schematic diagram of the overall structure of the mobile phone middle frame side hole detection device described in an embodiment of the present application;

[0022] Figure 2 It is a first isometric view of a partial structure of the mobile phone middle frame side hole detection device described in an embodiment of the present application;

[0023] Figure 3 A second isometric view of a partial structure of the mobile phone middle frame side hole detection device described in an embodiment of the present application;

[0024] Figure 4 This is the third axonometric view of the partial structure of the mobile phone middle frame side hole detection device described in the embodiment of the present application.

[0025] Specifically, the reference numerals are described as follows:

[0026] 100. Mobile phone middle frame side hole detection equipment; 110. Feeding mechanism; 111. Mobile phone positioning piece; 112. First track; 113. Vacuum suction cup; 114. Support frame; 1121. Detection end; 1122. Loading end; 120. Detection mechanism; 121. Probe element; 122. Second track; 123. Third track; 130. Dust cover; 140. Status light; 150. Frame; X, first direction; Y, second direction; Z, third direction. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0028] It should be understood that the terms used herein are for the purpose of describing specific example embodiments only and are not intended to be limiting. Unless the context clearly indicates otherwise, the singular forms "a", "an", and "said" as used herein may also be meant to include plural forms. The terms "comprise", "include", and "have" are inclusive and therefore specify the presence of stated features, elements, and / or components, but do not exclude the presence or addition of one or more other features, elements, components, and / or combinations thereof.

[0029] Although the terms first, second, etc. may be used in the text to describe multiple elements, components, regions, layers and / or sections, these elements, components, regions, layers and / or sections should not be limited by these terms. These terms may only be used to distinguish one element, component, region, layer or section from another region, layer or section. Unless the context clearly indicates otherwise, terms such as "first", "second" and other numerical terms do not imply order or sequence when used in the text. In addition, in the description of this application, unless otherwise clearly specified and limited, the terms "set" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0030] For ease of description, spatial relative terms may be used in the text to describe the relationship of one element or feature relative to another element or feature as shown in the figure, such as "outer", "end", "upper", "lower", "high", "lower", "inner", "middle", "side", "axial", "first direction", "second direction", etc. Such spatial relative terms are intended to include different orientations of the mechanism in use or operation in addition to the orientation depicted in the figure. For example, if the mechanism in the figure flips, the element described as "below other elements or features" or "below other elements or features" will then be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." may include both upper and lower orientations. The mechanism may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative descriptors used in the text are interpreted accordingly.

[0031] Combine the following Figures 1 to 4 The specific implementation example of the mobile phone middle frame side hole detection device is described in detail.

[0032] Reference Figure 2 In the first aspect, the present application provides a mobile phone middle frame side hole detection device 100, including a feeding mechanism 110, a detection mechanism 120 and a control processing unit. The feeding mechanism 110 includes a first driving member and a mobile phone positioning member 111, the first driving member is suitable for driving the mobile phone positioning member 111 to move along the first direction X, and the mobile phone positioning member 111 is connected to the mobile phone middle frame. The detection mechanism 120 is arranged on one side of the feeding mechanism 110 along the first direction X, and the detection mechanism 120 includes a second driving member, a third driving member and a probe element 121, the second driving member is suitable for driving the probe element 121 to move along the second direction Y, the third driving member is suitable for driving the probe element 121 to move along the third direction Z, and the probe element 121 is suitable for penetrating the side hole of the mobile phone middle frame. The control processing unit is communicatively connected with the first driving member, the second driving member, the third driving member and the probe element 121. Among them, the first direction X, the second direction Y and the third direction Z intersect each other.

[0033] Furthermore, the first direction X, the second direction Y and the third direction Z are perpendicular to each other.

[0034] In the present application, the mobile phone middle frame is fixed on the mobile phone positioning member 111, and the feeding mechanism 110 controls the first driving member through the control processing unit to drive the mobile phone positioning member 111 to move along the first direction X and approach the detection mechanism 120 until the probe element 121 penetrates the side hole of the mobile phone middle frame; then, the control processing unit controls the second driving member to drive the probe element 121 to move along the second direction Y, and the probe element 121 is suitable for touching the two side hole walls of the side hole in the second direction Y respectively, and feeds back the obtained information to the control processing unit, and the control processing unit obtains the size of the side hole of the mobile phone middle frame in the second direction Y after analysis; similarly, the control processing unit controls the third driving member to drive the probe element 121 to move along the third direction Z, and the probe element 121 is suitable for touching the two side hole walls of the side hole in the third direction Z respectively, and feeds back the obtained information to the control processing unit, and the control processing unit obtains the size of the side hole of the mobile phone middle frame in the third direction Z after analysis; therefore, the control processing unit can detect the size of the side hole of the mobile phone middle frame and determine whether it is qualified.

[0035] In addition, the control processing unit can also detect the position of the side hole by comparing the distance between the positioning of the probe element 121 in the second direction Y and the third direction Z and its preset origin position, and then determine whether the position of the side hole is qualified.

[0036] In summary, in the present application, the mobile phone middle frame side hole detection device 100 can efficiently and accurately detect the size and position of the side hole of the mobile phone middle frame, and can quickly judge the qualified status, saving labor costs, and will not be affected by color like the photosensitive component detection method, and has strong versatility.

[0037] It should be noted that the mobile phone middle frame is horizontally arranged on the mobile phone positioning part 111, and the side holes on the mobile phone middle frame are generally strip holes distributed along the length direction of the mobile phone. The size of the side hole in the second direction Y can be understood as the length of the strip hole, and the size of the side hole in the third direction Z can be understood as the width of the strip hole.

[0038] In particular, the first driving member, the second driving member and the third driving member may be motor components, pneumatic components or hydraulic components, but they are not shown in the drawings and will not be elaborated here.

[0039] In some embodiments, reference Figure 3 and Figure 4 The feeding mechanism 110 also includes a first track 112, which is distributed along the first direction X. The two ends of the first track 112 are respectively a loading end 1122 and a detection end 1121. The first driving member drives the mobile phone positioning member 111 to move along the first track 112 between the loading end 1122 and the detection end 1121. The detection end 1121 is close to the detection mechanism 120, and the side hole of the mobile phone middle frame faces the detection end 1121.

[0040] In this embodiment, when the mobile phone positioning member 111 is located at the loading end 1122 of the first track 112, loading is carried out, that is, the mobile phone middle frame is fixed on the mobile phone positioning member 111, and the side hole of the mobile phone middle frame faces the detection end 1121, and then the first driving member drives the mobile phone positioning member 111 to move to the detection end 1121, and the side hole of the mobile phone middle frame is detected by the detection mechanism 120. After the detection is completed, the first driving member drives the mobile phone positioning member 111 to move back to the loading end 1122, and then the detected mobile phone middle frame is removed, and a new mobile phone middle frame is placed at the same time. The detection process is smooth and the structural design is reasonable.

[0041] In some embodiments, reference Figure 3 The detection mechanism 120 further includes a second track 122, which is distributed along the second direction Y and is located on a side close to the detection end 1121 on the first track 112. The third track 123 is distributed along the third direction Z, and is disposed on the second track 122, and a probe element 121 is disposed on the third track 123. The second driving member drives the third track 123 to move along the second track 122, and the third driving member drives the probe element 121 to move along the third track 123.

[0042] In this embodiment, the height of the second rail 122 is increased by arranging two support plates at both ends thereof, thereby providing space for the movement of the probe element 121 on the third rail 123. Moreover, the measuring end of the first rail 112 can also extend to the bottom of the second rail 122, making the structure more compact and occupying less space.

[0043] In particular, the first track 112 provides a mobile guide for the mobile phone positioning member 111, which is not easy to deviate and has accurate positioning; similarly, the second track 122 and the third track 123 provide a mobile guide for the probe element 121, which has accurate positioning and precise measurement.

[0044] In some embodiments, reference Figure 3 At least two first tracks 112 are spaced apart in the second direction Y, and a distance between the at least two first tracks 112 in the second direction Y is less than or equal to a length of the second track 122 .

[0045] In this embodiment, a plurality of first rails 112 are provided, and a mobile phone positioning member 111 is moved on each first rail 112 respectively. The measuring ends of the plurality of first rails 112 are all facing the second rail 122. The length of the second rail 122 is greater than the distance between the two outermost ones of the plurality of first rails 112, so that when the second driving member drives the probe element 121 to move on the second rail 122, all the mobile phone middle frames on the first rails 112 can be detected. The structural design is reasonable, and the detection efficiency is improved.

[0046] In some embodiments, reference Figure 1 The mobile phone middle frame side hole detection device 100 also includes a dust cover 130 , which is arranged on the detection mechanism 120 and the detection end 1121 of the first track 112 , and the feeding end 1122 of the first track 112 is located outside the dust cover 130 .

[0047] In the present embodiment, specifically, the mobile phone middle frame side hole detection device 100 also includes a frame 150, the feeding mechanism 110 and the detection mechanism 120 are both arranged on the frame 150, the dust cover 130 is covered on the frame 150, and the detection mechanism 120 and the detection end 1121 of the first track 112 are located in the dust cover 130. The dust cover 130 avoids external interference with the probe element 121 during the detection process, increases the detection accuracy, and can also reduce daily dust and protect the probe element 121.

[0048] In some embodiments, reference Figure 1 The mobile phone middle frame side hole detection device 100 also includes a status light 140, which is arranged on the outer wall of the dust cover 130, and the status light 140 is communicatively connected with the control processing unit.

[0049] In this embodiment, preferably, the probe element 121 detects the side hole of the middle frame of the mobile phone and feeds back the detection information to the control processing unit. When the control processing unit determines that the side hole is qualified, unqualified, or when an error occurs, the status light 140 displays lights of different forms and colors to remind and inform the staff of the detection results.

[0050] In some embodiments, reference Figure 3 A plurality of vacuum suction cups 113 are provided on the top of the mobile phone positioning member 111 , the mobile phone middle frame is buckled on the mobile phone positioning member 111 , and the mobile phone middle frame is adsorbed and connected to the vacuum suction cups 113 .

[0051] In this embodiment, the vacuum suction cup 113 is used to absorb and fix the middle frame of the mobile phone, which has a good fixing effect and is convenient for loading and unloading, and will not damage the middle frame of the mobile phone.

[0052] In some embodiments, reference Figure 3 A support frame 114 is provided at the bottom of the mobile phone positioning member 111 , and the support frame 114 is movably connected to the first track 112 . The support frame 114 has a storage cavity inside, and a negative pressure device is provided in the storage cavity, and the negative pressure device is connected to the vacuum suction cup 113 .

[0053] In this embodiment, the support member at the bottom of the mobile phone positioning member 111 is used to accommodate the negative pressure device, and the negative pressure device provides suction for the vacuum suction cup 113. The structure is compact, the space occupied is small, and the design is reasonable.

[0054] In some embodiments, the mobile phone middle frame side hole detection device 100 also includes a code scanning unit, which is arranged in the detection mechanism 120. The code scanning unit is communicatively connected with the control processing unit, and the code scanning unit is suitable for reading the product code of the mobile phone middle frame and feeding it back to the control processing unit.

[0055] In this embodiment, the code scanning unit can scan the one-D code or two-dimensional code on the mobile phone middle frame, read and identify the information of the mobile phone middle frame, and then feed the information back to the control processing unit. The control processing unit binds the product code of the mobile phone middle frame with the qualified status of the side hole to keep a backup of the information to avoid confusion.

[0056] In some embodiments, the mobile phone middle frame side hole detection device 100 also includes a cleaning unit, which is arranged on the probe element 121. The cleaning unit has an air blowing port, which faces the probe element 121 and is suitable for blowing air to clean the probe element 121.

[0057] In this embodiment, the cleaning unit has an air blowing port, which faces the probe element 121 . The air blowing port is suitable for blowing air to clean the probe element 121 , so as to prevent the probe element 121 from absorbing too much dust and impurities and affecting the detection accuracy.

[0058] It should be noted that the code scanning unit and the cleaning unit are not shown in the figure, but their main settings and functions can still be clearly explained through the text part, so they will not be repeated here.

[0059] Although the embodiments of the present application are described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present application, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A mobile phone middle frame side hole detection device, characterized in that: include: The feeding mechanism (110) comprises a first driving member and a mobile phone positioning member (111), wherein the first driving member is adapted to drive the mobile phone positioning member (111) to move along a first direction (X), and the mobile phone positioning member (111) is used to be connected to a mobile phone middle frame; A detection mechanism (120) is arranged on one side of the feeding mechanism (110) along the first direction (X), the detection mechanism (120) comprises a second driving member, a third driving member and a probe element (121), the second driving member is suitable for driving the probe element (121) to move along the second direction (Y), the third driving member is suitable for driving the probe element (121) to move along the third direction (Z), and the probe element (121) is suitable for penetrating a side hole of the mobile phone middle frame; a control processing unit, which is in communication connection with the first driving member, the second driving member, the third driving member and the probe element (121), the control processing unit being capable of controlling the driving actions of the first driving member, the second driving member and the third driving member, and the control processing unit being capable of processing information fed back by the probe element (121); The first direction (X), the second direction (Y) and the third direction (Z) intersect each other.

2. The mobile phone middle frame side hole detection device according to claim 1, characterized in that: The feeding mechanism (110) further comprises: The first track (112) is distributed along the first direction (X), the first track (112) has a loading end (1122) and a detection end (1121), the first driving member drives the mobile phone positioning member (111) to move along the first track (112) between the loading end (1122) and the detection end (1121), the detection end (1121) is close to the detection mechanism (120), and the side hole of the mobile phone middle frame faces the detection mechanism (120).

3. The mobile phone middle frame side hole detection device according to claim 2, characterized in that: The detection mechanism (120) further includes: A second track (122) is distributed along the second direction (Y), and the second track (122) is located on a side close to a detection end (1121) on the first track (112); A third track (123) is distributed along the third direction (Z), the third track (123) is slidably arranged on the second track (122), and the probe element (121) is arranged on the third track (123); The second driving member drives the third track (123) to move along the second track (122), and the third driving member drives the probe element (121) to move along the third track (123).

4. The mobile phone middle frame side hole detection device according to claim 3, characterized in that: At least two of the first tracks (112) are arranged at intervals in the second direction (Y), and the distance between the at least two first tracks (112) in the second direction (Y) is less than or equal to the length of the second track (122).

5. The mobile phone middle frame side hole detection device according to claim 2, characterized in that: The mobile phone middle frame side hole detection device (100) further comprises: A dust cover (130), wherein the dust cover (130) is arranged to cover the detection mechanism (120) and the detection end (1121) of the first track (112), and the feeding end (1122) of the first track (112) is located outside the dust cover (130).

6. The mobile phone middle frame side hole detection device according to claim 5, characterized in that: The mobile phone middle frame side hole detection device (100) further comprises: A status light (140), wherein the status light (140) is disposed on the outer wall of the dust cover (130), and the status light (140) is communicatively connected with the control processing unit.

7. The mobile phone middle frame side hole detection device according to any one of claims 2 to 6, characterized in that: A plurality of vacuum suction cups (113) are arranged on the top of the mobile phone positioning piece (111); the mobile phone middle frame is buckled on the mobile phone positioning piece (111), and the mobile phone middle frame is adsorbed and connected to the vacuum suction cups (113).

8. The mobile phone middle frame side hole detection device according to claim 7, characterized in that: A support frame (114) is provided at the bottom of the mobile phone positioning member (111), and the support frame (114) is movably connected to the first track (112). A storage cavity is provided inside the support frame (114), and a negative pressure device is provided inside the storage cavity, and the negative pressure device is connected to the vacuum suction cup (113).

9. The mobile phone middle frame side hole detection device according to any one of claims 1 to 6, characterized in that: The mobile phone middle frame side hole detection device (100) further comprises: A code scanning unit, the code scanning unit is arranged in the detection mechanism (120), the code scanning unit is communicatively connected with the control processing unit, and the code scanning unit is suitable for reading the product code of the mobile phone frame and feeding back to the control processing unit.

10. The mobile phone middle frame side hole detection device according to any one of claims 1 to 6, characterized in that: The mobile phone middle frame side hole detection device (100) further comprises: A cleaning unit is provided on the probe element (121), the cleaning unit has an air blowing port, the air blowing port faces the probe element (121), and the air blowing port is suitable for cleaning the probe element (121) by blowing air.

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