Testing device

Abstract

The utility model provides a testing device, which is used for testing a to-be-tested product and comprises a mounting bottom plate, a first driving device, a connecting piece, a second driving device and a clamping jaw device, the first driving device is arranged on the mounting bottom plate; the connecting piece is arranged on the first driving device and driven by the first driving device to move in the first direction. The second driving device is arranged on the connecting piece; the clamping jaw device is arranged on the second driving device so that the second driving device can drive the clamping jaw device to move in the second direction.

Description

TECHNICAL FIELD

[0001] The present disclosure relates to a testing device, and belongs to the technical field of automation equipment. BACKGROUND

[0002] When products are manufactured, the products generally need to be tested. For example, after electronic products such as mobile phones are manufactured, the charging port needs to be plugged in and out for testing whether the engineering sample meets the design requirements or whether the product is qualified.

[0003] However, the existing technology plugs in and out the charging interface manually, which is low in efficiency. CONTENT OF THE UTILITY MODEL

[0004] In order to solve one of the above technical problems, the present disclosure provides a testing device.

[0005] According to one aspect of the present disclosure, a testing device for testing a product to be tested is provided, which comprises:

[0006] a mounting plate;

[0007] a first driving device arranged on the mounting plate;

[0008] a connecting piece arranged on the first driving device and driven by the first driving device to move in a first direction;

[0009] a second driving device arranged on the connecting piece;

[0010] a clamping jaw device arranged on the second driving device and driven by the second driving device to move in a second direction.

[0011] According to at least one embodiment of the present disclosure, the testing device further comprises:

[0012] a rotating driving device for driving the mounting plate to rotate about an axis of rotation of the rotating driving device.

[0013] According to at least one embodiment of the present disclosure, the testing device further comprises:

[0014] a lifting driving device for driving the rotating driving device to lift.

[0015] According to at least one embodiment of the present disclosure, the first driving device comprises a shaft member, and the connecting piece is slidably arranged on the shaft member.

[0016] According to the test device of at least one embodiment of the present disclosure, the shaft component comprises a first limiting portion and a second limiting portion, wherein the connecting piece is positionally limited by the first limiting portion, and a spring is arranged between the connecting piece and the second limiting portion.

[0017] According to the test device of at least one embodiment of the present disclosure, the spring is in a pre-compressed state, and when the first driving device drives the connecting piece to act and causes the jaw device to approach the product to be tested, the spring is further compressed.

[0018] According to the test device of at least one embodiment of the present disclosure, a limiting piece is arranged on the connecting piece, and the limiting piece is used to limit the maximum distance of movement of the connecting piece in the direction away from the product to be tested.

[0019] According to the test device of at least one embodiment of the present disclosure, the jaw device comprises two oppositely arranged jaws, wherein the inner surface of the end of the jaw close to the product to be tested is formed with a convex structure.

[0020] According to the test device of at least one embodiment of the present disclosure, the jaw device is connected to the second driving device through an adjusting plate, and the position of the jaw device in the third direction relative to the driving device is adjustable.

[0021] According to the test device of at least one embodiment of the present disclosure, the third direction is perpendicular to the first direction and the second direction. BRIEF DESCRIPTION OF DRAWINGS

[0022] The accompanying drawings illustrate exemplary embodiments of the present disclosure and together with the general description of the disclosure given above, and the detailed description of the embodiments below, serve to explain the principles of the present disclosure. These drawings are included herewith and constitute a part of this specification.

[0023] Figure 1 is a structural schematic diagram of a test device according to one embodiment of the present disclosure.

[0024] Figure 2 and Figure 3 is a structural schematic diagram of a test device according to one embodiment of the present disclosure.

[0025] Figure 4 is a structural schematic diagram of a part of a test device according to one embodiment of the present disclosure.

[0026] Figure 5 is a structural schematic diagram of another angle of a part of a test device according to one embodiment of the present disclosure.

[0027] The specific reference signs in the drawings are as follows:

[0028] 100 mounting base plate

[0029] 200 first driving device

[0030] 210 shaft component

[0031] 220 first limiting portion

[0032] 230 second limiting portion

[0033] 240 spring

[0034] 300 connecting piece

[0035] 400 second driving device

[0036] 500 clamping jaw device

[0037] 600 rotary driving device

[0038] 700 intermediate plate

[0039] 800 lifting driving device

[0040] 900 limiting piece

[0041] 950 adjusting plate

[0042] 951 first set of long strip-shaped grooves

[0043] 952 second set of long strip-shaped grooves DETAILED DESCRIPTION

[0044] The present disclosure will be described in further detail below with reference to the drawings and embodiments. It can be understood that the specific embodiments described herein are only intended to explain the relevant content and are not intended to limit the present disclosure. In addition, it should be noted that only parts related to the present disclosure are shown in the drawings for ease of description.

[0045] It should be noted that the embodiments in the present disclosure and the features in the embodiments can be combined with each other without conflict. The technical solutions of the present disclosure will be described in detail below with reference to the drawings and in combination with the embodiments.

[0046] Unless otherwise specified, the exemplary embodiments / instances shown will be understood to provide exemplary features of various details that can implement the technical concepts of the present disclosure in practice. Therefore, unless otherwise specified, the features of various embodiments / instances can be additionally combined, separated, interchanged and / or rearranged without departing from the technical concepts of the present disclosure.

[0047] The use of cross-hatching and / or shading in the drawings is generally used to illustrate the boundaries and / or transitions from one portion of a part to another portion of the part. As such, unless specified, the presence of cross-hatching or shading in no way supercedes, or otherwise clarifies, any aspect of the parts described as being clear, transparent, opaque, solid, formed, unformed, etc. Moreover, in the drawings, the size and relative sizes of parts can be exaggerated for clarity. When exemplary embodiments can be carried out in different ways, the specific sequential order described can be performed in a different order. For example, two sequentially described processes can be performed at about the same time or in the reverse order than described. Additionally, like reference numerals can denote like parts throughout the description.

[0048] When a part is referred to as being "on" or "over" another part, "connected to" or "coupled to" another part, it can be directly on, directly connected to, or directly coupled to the other part, or intervening parts can be present. In contrast, when an part is referred to as being "directly on," "directly connected to," or "directly coupled to" another part, there are no intervening parts present. For example, the term "connected" can refer to physical or electrical connection, whether direct or through intervening parts.

[0049] For purposes of the description hereinafter, spatial or directional terms, such as "below," "beneath," "lower," "down," "above," "upper," "over," "higher," and "side" (e.g., as in "side wall") are used with reference to the orientation of the device as illustrated in the drawings. The spatial and directional terms are used with respect to the orientation as shown in the drawings. The spatially relative terms are intended to encompass different orientations of the device in use, operation, and / or manufacture in addition to the orientation depicted in the drawings. For example, if the device in the drawings were turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. Moreover, the device can be otherwise oriented (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

[0050] The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting. As used herein, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, to the extent that the terms "comprise," "have," "contain," and / or "include" and variations thereof are used herein, such terms are intended to be inclusive, in an aspect, it is also noted that the terms "substantial," "approximately," and other similar terms are used herein as terms of approximation and not as terms of degree, such that they are utilized to account for inherent deviations in measurements, calculations, and / or provided values that would be recognized by those of ordinary skill in the art.

[0051] Figure 1 is a structural schematic diagram of a testing device according to an embodiment of the present disclosure. Figure 2 and Figure 3 is a structural schematic diagram of a testing device according to an embodiment of the present disclosure.

[0052] As Figures 1 to 3 shown, the testing device of the present disclosure can test a product to be tested when in use. Specifically, the product to be tested can be a mobile phone, and the testing device can hold a charging head or the like, and insert the charging head into a charging port of the mobile phone to complete a charging port function test of the mobile phone or a test of the number of times of plugging and unplugging the charging port of the mobile phone, and the like.

[0053] That is, the testing device of the present disclosure can be arranged near an automated production line to test all the products flowing on the automated production line.

[0054] In a specific embodiment, the testing device can include a mounting base plate 100, a first driving device 200, a connecting piece 300, a second driving device 400, and a clamping jaw device 500, and the like.

[0055] The first driving device 200 is arranged on the mounting base plate 100; the connecting piece 300 is arranged on the first driving device 200 and is driven by the first driving device 200 to move in a first direction; in a specific embodiment, the first direction is a direction approaching or moving away from the product to be tested. In other words, when the positions of the charging head and the charging port correspond, the testing device of the present disclosure can insert the charging head into the charging port or pull the charging head out of the charging port by controlling the first driving device 200 to act when in use.

[0056] In a specific embodiment, the mounting base 100 can be provided with a guide rail arranged along the first direction. The connecting member 300 is provided with a sliding block which is slidably arranged on the guide rail, so that the connecting member 300 can move along the first direction.

[0057] The connecting member 300 of the present disclosure can be formed separately or integrally. In a specific implementation form of the present disclosure, the connecting member 300 is formed separately. For example, the connecting member 300 can include a base portion and a connecting portion, the base portion can be L-shaped and include a horizontal segment and a vertical segment which are connected perpendicularly to each other, the lower surface of the horizontal segment is provided with the sliding block, and the connecting portion is connected to the vertical segment of the base portion.

[0058] The second driving device 400 is arranged on the connecting member 300; specifically, the second driving device 400 is arranged on the vertical segment of the connecting member 300.

[0059] The clamping jaw device 500 is arranged on the second driving device 400, so that the clamping jaw device 500 is driven to move along the second direction by the second driving device 400. The second direction is perpendicular to the first direction. Specifically, the product to be tested is placed horizontally, the first direction can be horizontal, and the second direction can be vertical. That is, through the action of the second driving device 400, the clamping jaw device 500 can approach or move away from the product in the vertical direction, so that the charging head clamped by the clamping jaw device 500 can be aligned with the charging port of the mobile phone in the vertical direction.

[0060] Referring again to Figure 1 and Figure 3 , the test device of the present disclosure further includes a rotating driving device 600 for driving the mounting base 100 to rotate about the rotation axis of the rotating driving device 600.

[0061] Specifically, the mounting base 100 of the present disclosure is rotatably arranged on the intermediate plate 700, that is, the mounting base 100 can rotate relative to the intermediate plate 700 about the rotation axis of the rotating driving device 600. The intermediate plate 700 can be provided with a rotating component such as a motor, and the mounting base 100 is driven to rotate relative to the intermediate plate 700 by the rotating component such as the motor. Thus, through the arrangement of the rotating driving device 600, the test device of the present disclosure can be avoided from other components.

[0062] The test device of the present disclosure further includes a lifting driving device 800 for driving the rotating driving device 600 to lift. Specifically, the lifting driving device 800 of the present disclosure can drive the intermediate plate 700 to produce lifting action, so that the clamping jaw device 500 quickly approaches the product to be tested from the height direction through the action of the lifting driving device 800.

[0063] Figure 4 is a structural diagram of a partial structure of a testing device according to an embodiment of the present disclosure. Figure 5 is a structural diagram of another angle of a partial structure of a testing device according to an embodiment of the present disclosure.

[0064] The first driving device 200 includes a shaft component 210, which in one specific embodiment can be a linear motion structure such as a cylinder.

[0065] The connecting component 300 is slidably arranged on the shaft component 210. Specifically, the connecting portion of the connecting component 300 is formed with a downwardly open groove, and at least a portion of the shaft component 210 is located in the groove of the connecting portion, so that the connecting component 300 can slide relative to the shaft component 210.

[0066] The shaft component 210 includes a first limiting portion 220 and a second limiting portion 230, wherein the connecting component 300 can be positionally limited by the first limiting portion 220, and a spring 240 is arranged between the connecting component 300 and the second limiting portion 230.

[0067] The spring 240 of the present disclosure is in a pre-compressed state, and when the first driving device 200 drives the connecting component 300 to act and causes the jaw device 500 to approach the product to be tested, the spring 240 is further compressed. Thus, when the first driving device 200 of the present disclosure acts and the charging head is inserted into the charging port, there is a certain floating, which can correspondingly avoid damage to the charging port by the charging head.

[0068] The connecting component 300 of the present disclosure is provided with a limiting component 900 for limiting the maximum distance of movement of the connecting component 300 away from the product to be tested. That is, when the first driving device 200 drives the jaw device 500 away from the product to be tested, the connecting component 300 can be limited to maintain, so that the jaw device 500 will not be too far away from the product to be tested.

[0069] Referring again to Figure 4 and Figure 5 , the jaw device 500 of the present disclosure includes two oppositely arranged jaws, wherein the inner surface of the end of the jaw close to the product to be tested is formed with a protruding structure. In addition, the inner surface of the end of the jaw away from the product to be tested, i.e. the other end of the jaw, is also formed with a protruding structure, so that the jaw of the present disclosure is formed into a hook shape, which can ensure that the charging head is inside the hook-shaped jaw, and correspondingly the jaw device 500 can stably hold the charging head, and during the insertion and removal of the charging head, the charging head can be completely in place.

[0070] Referring again to Figure 4 and Figure 5In a specific embodiment, the second driving device 400 can be a linear motion structure such as a slide cylinder or a double-rod cylinder.

[0071] In a preferred embodiment, the clamping jaw device 500 is connected to the second driving device 400 through the adjusting plate 950, and the position of the clamping jaw device 500 in the third direction relative to the driving device is adjustable. The third direction is perpendicular to the first direction and the second direction.

[0072] That is, through the arrangement of the adjusting plate 950, the clamping jaw device 500 has another direction of adjustment freedom, so that the charging head and the charging port can be conveniently aligned.

[0073] Specifically, the adjusting plate 950 of the present disclosure is provided with a first group of long slot-shaped grooves 951 and a second group of long slot-shaped grooves 952; the first group of long slot-shaped grooves 951 includes a plurality of long slot-shaped grooves, and the length direction of the long slot-shaped grooves in the first group of long slot-shaped grooves 951 is the first direction. Correspondingly, after the screw passes through the first group of long slot-shaped grooves 951, the adjusting plate 950 is fixed to the second driving device 400; thus, the clamping jaw device 500 can adjust the position in the second direction relative to the second driving device 400.

[0074] In addition, the second group of long slot-shaped grooves 952 includes a plurality of long slot-shaped grooves, and the length direction of the long slot-shaped grooves in the second group of long slot-shaped grooves 952 is the third direction. Correspondingly, after the screw passes through the third group of long slot-shaped grooves, the adjusting plate 950 is fixed to the clamping jaw device 500; thus, the clamping jaw device 500 can adjust the position in the third direction relative to the second driving device 400.

[0075] Based on the test device with the above structure, a mobile phone automatic test station can be formed, and the test device can be applied to various scenarios where the charging head needs to be plugged in and out, and the technical problems mentioned in the background art are solved. In addition, the clamping jaw device, the first driving device and the second driving device of the present disclosure are arranged in one plane, which saves space and makes the test device of the present disclosure have a smaller volume.

[0076] In the description of the specification, the description of the terms "one embodiment / way", "some embodiments / ways", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment / way or example are included in at least one embodiment / way or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment / way or example. Also, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments / ways or examples. In addition, the person skilled in the art can combine and combine the different embodiments / ways or examples described in the specification and the features of the different embodiments / ways or examples, without contradiction.

[0077] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0078] The person skilled in the art should understand that the above-mentioned embodiments are only for the purpose of clearly illustrating the present disclosure, and are not intended to limit the scope of the present disclosure. Based on the above disclosure, other changes or modifications can also be made by those skilled in the art, and these changes or modifications are still within the scope of the present disclosure.

Claims

1. A testing device for products to be tested for testing, characterized in that, The utility model relates to a testing device for testing product, comprising: a mounting base plate; a first driving device arranged on the mounting base plate; a connecting piece arranged on the first driving device and driven by the first driving device to move in a first direction; a second driving device arranged on the connecting piece; a clamping jaw device arranged on the second driving device and driven by the second driving device to move in a second direction.

2. The test device of claim 1, wherein, Further comprising: a rotary driving device for driving the mounting base plate to rotate about an axis of rotation of the rotary driving device.

3. The test device of claim 2, wherein, Further comprising: a lifting driving device for driving the rotary driving device to lift and lower.

4. The test device of claim 1, wherein, The first driving device comprises a shaft member, and the connecting piece is slidably arranged on the shaft member.

5. The test device of claim 4, wherein, The shaft member comprises a first limiting portion and a second limiting portion, wherein the connecting piece can be positionally limited by the first limiting portion, and a spring is arranged between the connecting piece and the second limiting portion.

6. The test device of claim 5, wherein, The spring is in a pre-compressed state, and when the first driving device drives the connecting piece to act and causes the clamping jaw device to approach the product to be tested, the spring is further compressed.

7. The test device of claim 1, wherein, A limiting piece is arranged on the connecting piece, and the limiting piece is used to limit the maximum distance of the connecting piece moving away from the product to be tested.

8. The test device of claim 1, wherein, The clamping jaw device comprises two oppositely arranged clamping jaws, wherein the inner surface of the end of the clamping jaw close to the product to be tested is formed with a convex structure.

9. The test device of claim 1, wherein, The clamping jaw device is connected to the second driving device through an adjusting plate, and the position of the clamping jaw device relative to the driving device in a third direction is adjustable.

10. The test device of claim 9, wherein, The third direction is perpendicular to the first direction and the second direction.

Images