CN212568875U - Positioning device and detection equipment - Google Patents
Positioning device and detection equipment Download PDFInfo
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- CN212568875U CN212568875U CN202021077060.0U CN202021077060U CN212568875U CN 212568875 U CN212568875 U CN 212568875U CN 202021077060 U CN202021077060 U CN 202021077060U CN 212568875 U CN212568875 U CN 212568875U
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Abstract
The application relates to the technical field of detection equipment, in particular to a positioning device and detection equipment. The positioning device includes: the electronic component mounting device comprises a substrate, a plurality of positioning grooves and a plurality of positioning grooves, wherein the substrate is provided with the positioning grooves for accommodating electronic components; a plurality of clamping blocks which are arranged corresponding to each positioning groove; the driving part is arranged on the substrate and can move relative to the substrate; the driving part can push the clamping blocks to move towards the first direction, so that the electronic element can be placed in the positioning groove, and the driving part can push the clamping blocks to move towards the second direction, so that the clamping blocks can clamp the electronic element in the positioning groove; the first direction is opposite to the second direction. The driving piece can simultaneously drive the clamping blocks to move, so that the clamping blocks keep moving synchronously, a plurality of electronic elements are clamped and positioned simultaneously, and the detection efficiency is effectively improved.
Description
Technical Field
The application relates to the technical field of detection equipment, in particular to a positioning device and detection equipment.
Background
With the development of society, the increase of labor cost and the rise of automation industry, the wide use of automation equipment has become an irreplaceable trend. For some existing electronic products, the positioning of the material part in the detection process is usually to use a driving part to push a clamping block to position a material part or a certain end face of the material part, and the detection is performed after the clamping block is completely positioned, so that the detection process of the material part is slow, and the detection efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The application provides a positioning device and detection equipment, and aims to improve detection efficiency.
The embodiment of the application provides a positioning device, is used for electronic component check out test set, positioning device includes:
the electronic component positioning device comprises a substrate, a positioning groove and a positioning groove, wherein the substrate is provided with a plurality of positioning grooves for accommodating electronic components;
a plurality of clamping blocks, wherein each clamping block is arranged corresponding to the positioning groove;
the driving piece is arranged on the substrate and can move relative to the substrate;
the driving piece can push the clamping blocks to move towards a first direction, so that the electronic element can be placed in the positioning groove;
the driving piece can push the clamping blocks to move towards a second direction, so that the clamping blocks can clamp the electronic element to the positioning groove;
the first direction is opposite to the second direction.
In one possible design, the positioning device further comprises the first elastic member;
two ends of the first elastic piece are respectively connected with the driving piece and the substrate;
when the driving piece is pushed, the driving piece can overcome the elastic action of the first elastic piece to move along the third direction of the substrate and drive the clamping block to move towards the first direction, so that the electronic element can be placed in the positioning groove;
after the pushing is released, under the action of the resilience force of the first elastic piece, the driving piece moves along the fourth direction of the substrate and can drive the clamping block to move towards the second direction, so that the electronic element can be clamped in the positioning groove by the clamping block;
the third direction is opposite to the fourth direction.
In one possible design, the elastic deformation direction of the first elastic member is parallel to the length direction of the substrate.
In one possible design, the substrate is further provided with a groove;
the driving piece comprises a body part and a plurality of first protruding parts, the body part extends along the length direction of the substrate, and at least part of the first protruding parts are positioned in the grooves;
the first elastic pieces are arranged in a plurality of numbers, and each first elastic piece is respectively positioned in the groove and is abutted against the first bulge and the substrate.
In one possible design, one of the driver and the clamping block is provided with a second projection and the other is provided with a recess, the second projection cooperating with the recess.
In one possible design, the base plate is provided with a slide rail, the slide rail extends along the first direction, and the clamping block is matched with the slide rail;
when the driving part is pushed to move along the third direction or the fourth direction of the substrate, the driving part can drive the clamping block to move along the sliding rail.
In one possible design, the slide rail and the second protrusion are both inclined with respect to a length direction of the substrate.
In a possible design, the positioning device further includes a second elastic member, and two ends of the second elastic member are respectively connected to the clamping block and the substrate;
under the driving of the driving piece, the clamping block can move towards the first direction against the elastic force of the second elastic piece, so that the electronic component can be placed in the positioning groove;
under the action of the resilience force of the second elastic piece, the clamping block can move towards the second direction, so that the clamping block can clamp the electronic element to the positioning groove.
In one possible design, the positioning groove has four corners, and the clamping block is arranged at least one corner;
the first direction is a direction away from the center of the positioning groove, and the second direction is a direction towards the center of the positioning groove.
The embodiment of the application also provides detection equipment which comprises the positioning device.
The technical scheme provided by the application can achieve the following beneficial effects:
this application can promote a plurality of clamp splice motion simultaneously through a driving piece, makes a plurality of clamp splices keep the motion synchronous to press from both sides a plurality of electronic component of tight location simultaneously, effectively improve detection efficiency, and compare in a plurality of clamp splices correspond a plurality of driving pieces, reduce the cost, and make positioner's structure more simplify.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
FIG. 1 is a schematic diagram illustrating a first state of a positioning device in accordance with an embodiment of the present disclosure;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 from an opposite perspective;
FIG. 4 is an enlarged view of the portion B of FIG. 3;
FIG. 5 is a schematic diagram illustrating a second state of a positioning device in accordance with an embodiment of the present disclosure;
FIG. 6 is a schematic view of the structure of FIG. 5 from a reverse perspective;
FIG. 7 is an enlarged view of section C of FIG. 6;
fig. 8 is a schematic structural view of the clamping block and the second elastic member.
Reference numerals:
1-a positioning device;
11-a substrate;
111-a positioning slot;
12-a clamping block;
121-a recess;
13-a drive member;
131-a body portion;
132-a first boss;
133-a second boss;
14-a first elastic member;
15-a groove;
16-a slide rail;
17-a second elastic member;
18-a cylinder;
19-a stop.
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
Detailed Description
For better understanding of the technical solutions of the present application, the following detailed descriptions of the embodiments of the present application are provided with reference to the accompanying drawings.
It should be understood that the embodiments described are only a few embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It should be noted that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described in terms of the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.
As shown in fig. 1 to 5, an embodiment of the present application further provides a detection device, which is used for detecting an electronic component, where the electronic component may be a mobile phone, a tablet computer, or the like. In particular, the inspection device comprises a positioning device 1 for clamping and positioning the electronic component to be inspected.
As shown in fig. 1 to 8, the positioning device 1 includes a substrate 11, a clamping block 12 and a driving member 13, the substrate 11 is provided with a plurality of positioning slots 111, and the positioning slots 111 are used for accommodating electronic components; a plurality of clamping blocks 12 are arranged corresponding to each positioning groove 111; a driving unit 13, wherein the driving unit 13 is mounted on the substrate 11 and can move relative to the substrate 11; the driving member 13 can push the plurality of clamping blocks 12 to move towards the first direction, so that the electronic component can be placed in the positioning slot 111, and the driving member 13 can push the plurality of clamping blocks 12 to move towards the second direction, so that the clamping blocks 12 can clamp the electronic component in the positioning slot 111; the first direction is opposite to the second direction.
In the embodiment of the application, one driving part 13 can simultaneously push a plurality of clamping blocks 12 to move, so that the plurality of clamping blocks 12 keep moving synchronously, and simultaneously clamp and position a plurality of electronic elements, compared with the prior art that a plurality of clamping blocks 12 need to be correspondingly controlled and driven by a plurality of driving parts 13, and the driving strokes of the plurality of driving parts cannot be completely the same, the application reduces the cost of the driving parts, simplifies the structure of the positioning device 1, and effectively improves the detection efficiency.
Wherein, the positioning device 1 further comprises an air cylinder 18, and in the embodiment of the present application, the driving member 13 can be pushed to move by controlling the air cylinder 18. Specifically, the air cylinder 18 pushes the driving member 13 to move along a third direction of the substrate 11, the driving member 13 pushes the clamping block 12 to move towards the first direction during the movement, so that the positioning slot 111 has enough accommodating space to accommodate the electronic component, the electronic component is placed in the positioning slot 111, the driving member 13 is pushed to move along a fourth direction of the substrate 11, the driving member 13 pushes the clamping block 12 to move towards a second direction during the movement, so that the clamping block 12 can clamp and position the electronic component in the positioning slot 111 for subsequent detection of the electronic component, wherein the third direction is opposite to the fourth direction. The third direction and the fourth direction may be the longitudinal direction Y of the substrate 11, or may be directions inclined with respect to the longitudinal direction Y of the substrate 11.
As shown in fig. 1 and 7, further, the positioning groove 111 has four corners, and the clamping block 12 is disposed at least one corner; the first direction is a direction away from the center of the positioning groove 111, and the second direction is a direction toward the center of the positioning groove 111, i.e., both the first direction and the second direction are inclined with respect to the length direction Y of the substrate 11. In the embodiment of the application, when placing electronic component, promote clamp splice 12 towards first direction motion, promote clamp splice 12 to remove towards the direction of keeping away from the center of constant head tank 111 promptly, reserve sufficient space at constant head tank 111 and place electronic component, reduce the risk of colliding with clamp splice 12 when placing electronic component, place electronic component behind constant head tank 111, promote clamp splice 12 towards the second direction motion, promote clamp splice 12 to move towards the direction of being close to the center of constant head tank 111 promptly, make clamp splice 12 fix a position electronic component in constant head tank 111, make electronic component's corner and constant head tank 111's corner laminating.
Wherein the structure of the clamping block 12 matches the structure of the position of the electronic component to be clamped. For example, if the position to be clamped by the electronic component is an arc shape, the clamping surface of the clamping block 12 contacting with the electronic component is also an arc shape, so as to improve the positioning reliability of the positioning device 1.
As shown in fig. 3, 4, 6 and 7, in one possible design, the positioning device 1 further comprises a first elastic element 14; two ends of the first elastic piece 14 are respectively connected with the driving piece 13 and the substrate 11; when driving piece 13 is pushed, driving piece 13 can overcome the elasticity effect of first elastic component 14 and move along the third direction of base plate 11 to drive clamp splice 12 and move towards first direction, electronic component can place in constant head tank 111, remove the promotion back, under the resilience effect of first elastic component 14, driving piece 13 moves along the fourth direction of base plate 11, and can drive clamp splice 12 and move towards the second direction, so that clamp splice 12 can press from both sides electronic component tightly in constant head tank 11. In the embodiment of the present application, the push rod of the control cylinder 18 extends out and pushes the driving member 13 to move along the third direction of the substrate 11, at this time, at least a portion of the driving member 13 compresses the first elastic member 14, and the driving member 13 drives the clamping block 12 to move in a direction away from the center of the positioning groove 111 during the movement of the driving member 13 along the third direction of the substrate 11, so as to reserve a sufficient space in the positioning groove 111 for placing an electronic component, so that the electronic component can be placed in the positioning groove 111; the push rod of the control cylinder 18 retracts and releases the pushing of the driving member 13, at this time, the driving member 13 does not squeeze the first elastic member 14, the first elastic member 14 pushes the driving member 13 to move along the fourth direction of the substrate 11 by its resilience force, so that the driving member 13 drives the clamping block 12 to move towards the direction close to the center of the positioning slot 111, and the electronic component is clamped in the positioning slot 111. In this embodiment, the first elastic member 14 enables the clamping block 12 to be tightly attached to the electronic component, so that the electronic component is completely positioned. Compared with the clamping block 12 pushed by the air cylinder 18 to clamp the electronic component, the clamping block 12 pushed by the first elastic member 14 to clamp the electronic component in the application has the advantages that the impact force on the electronic component is reduced, and the controllability is realized.
As shown in fig. 3, 4, 6 and 7, the elastic deformation direction of the first elastic member 14 is parallel to the longitudinal direction Y of the substrate 11, so that the driving member 13 reciprocates along the longitudinal direction Y of the substrate 11 along the same trajectory, thereby improving the motion reliability of the positioning device 1.
As shown in fig. 3, 4, 6 and 7, in one possible design, the substrate 11 is further provided with a groove 15, the groove 15 is disposed on two sides of the substrate 11 opposite to the positioning groove 111, wherein the positioning groove 111 is disposed on the upper side of the substrate 11, and the groove 15 is disposed on the lower side of the substrate 11; the driving member 13 includes a main body 131 and a plurality of first protrusions 132, the main body 131 is distributed along the length direction Y of the substrate 11, at least a part of the first protrusions 132 is located in the groove 15 and moves along the length direction Y of the substrate 11 in the groove 15; the first elastic members 14 are provided in plurality, and each first elastic member 14 is located in the corresponding recess 15 and connected to the first protruding portion 132 and the substrate 11. In the embodiment of the present application, the plurality of first protruding portions 132 of the driving member 13 are disposed on the main body 131 along the length direction Y of the substrate 11, at least a portion of the substrate 11 is disposed between adjacent first protruding portions 132, a space is formed between each first protruding portion 132 and at least a portion of the substrate 11, a first elastic member 14 is disposed at the space, and two ends of the first elastic member 14 are respectively connected to the first protruding portions 132 and the substrate 11; when the driving member 13 moves along the length direction Y of the substrate 11, the first protrusion 132 compresses the first elastic member 14, and when the first elastic member 14 rebounds, the driving member 13 is moved by pushing the first protrusion 132.
As shown in fig. 3, 4, 6 to 8, in one possible design, one of the driving member 13 and the clamping block 12 is provided with a second protrusion 133, the other is provided with a recess 121, and the second protrusion 133 is matched with the recess 121. In this embodiment, the driving member 13 may be provided with a second protrusion 133, the clamping block 12 may be provided with a recess 121, and when the driving member 13 moves along the third direction of the substrate 11, the second protrusion 133 can cooperate with the recess 121, so that the driving member 13 can push the clamping block 12 to move. Specifically, when the driving member 13 is at the initial position, at least a portion of the second protrusion 133 is engaged with the recess 121, during the third direction movement of the driving member 13 along the substrate 11, the second protrusion 133 is gradually inserted into the recess 121 and pushes the clamping block 12 to move along the first direction, and during the fourth direction movement of the driving member 13 along the substrate 11, the second protrusion 133 pushes the clamping block 12 to move along the second direction and gradually disengage from the recess 121 to return to the initial position.
As shown in fig. 1, 2 and 5, in one possible design, the base plate 11 is provided with a slide rail 16, the slide rail 16 extends along a first direction, and the clamping block 12 is located on the slide rail 16; when the driving member 13 is pushed to move along the third direction or the fourth direction of the substrate 11, the driving member 13 can drive the clamping block 12 to move along the slide rail 16. In the embodiment of the present application, the clamping block 12 is mounted on the slide rail 16, and the clamping block 12 moves along the slide rail 16 toward the first direction or the second direction, so that the clamping block 12 can move along the track of the slide rail 16 each time, so that each movement of the clamping block 12 is consistent.
The clamping block 12 may also be a separate structure, and includes a first portion and a second portion, where the first portion is used to connect with the slide rail 16, the second portion is used to clamp and position the electronic component, and the first portion and the second portion may be fixed by screw connection.
As shown in fig. 1 to 7, specifically, both the slide rail 16 and the second projection 133 are inclined with respect to the longitudinal direction Y of the substrate 11. In the embodiment of the present application, the slide rail 16 is inclined with respect to the length direction Y of the substrate 11, and the inclination angle is an angle at which the clamping block 12 clamps the electronic component when moving towards the center of the positioning slot 111, so that the clamping block 12 can clamp and position the electronic component when moving along the track of the slide rail 16; because the clamping block 12 moves along the slide rail 16, the clamping block 12 is also inclined relative to the length direction Y of the substrate 11, and the second protruding portion 133 is arranged to be inclined relative to the length direction Y of the substrate 11, so as to facilitate the movement of the clamping block 12.
As shown in fig. 1, 2 and 5, in one possible design, the positioning device 1 further includes a second elastic member 17, and both ends of the second elastic member 17 are connected to the clamping block 12 and the base plate 11 respectively; under the driving of the driving member 13, the clamping block 12 can move towards the first direction against the elastic force of the second elastic member 17, so that the electronic component can be placed in the positioning slot 111; under the resilience of the second elastic member 17, the clamping block 12 can move towards the second direction, so that the clamping block 12 can clamp the electronic component in the positioning groove 111. In the embodiment of the present application, the second elastic member 17 has the same function as the first elastic member 14, and both can push the clamping block 12 to clamp the electronic component under the resilience thereof, and the first elastic member 14 can also have a buffering function on the clamping block 12.
Specifically, the first elastic member 14 and the second elastic member 17 may employ a spring.
Furthermore, the positioning device 1 further comprises a stopper 19, the stopper 19 is fixedly connected with the substrate 11, and two ends of the second elastic member 17 are respectively connected with the stopper 19 and the clamping block 12.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A positioning device for an electronic component inspection apparatus, characterized in that the positioning device (1) comprises:
the electronic component mounting device comprises a substrate (11), wherein the substrate (11) is provided with a plurality of positioning grooves (111), and the positioning grooves (111) are used for accommodating electronic components;
a plurality of clamping blocks (12), wherein each clamping block (12) is arranged corresponding to the positioning groove (111);
a driving member (13), wherein the driving member (13) is mounted on the substrate (11) and can move relative to the substrate (11);
the driving piece (13) can push the clamping blocks (12) to move towards a first direction, so that the electronic component can be placed in the positioning groove (111);
the driving piece (13) can push the clamping blocks (12) to move towards a second direction, so that the clamping blocks (12) can clamp the electronic component to the positioning groove (111);
the first direction is opposite to the second direction.
2. The positioning device according to claim 1, characterized in that the positioning device (1) further comprises a first elastic member (14);
two ends of the first elastic piece (14) are respectively connected with the driving piece (13) and the substrate (11);
when the driving part (13) is pushed, the driving part (13) can move along the third direction of the substrate (11) against the elastic force of the first elastic part (14) and drive the clamping block (12) to move towards the first direction, so that the electronic component can be placed in the positioning groove (111);
after the pushing is released, under the action of the resilience force of the first elastic piece (14), the driving piece (13) moves along the fourth direction of the substrate (11) and can drive the clamping block (12) to move towards the second direction, so that the clamping block (12) can clamp the electronic element to the positioning groove (111);
the third direction is opposite to the fourth direction.
3. The positioning device according to claim 2, wherein the direction of elastic deformation of the first elastic member (14) is parallel to the length direction (Y) of the base plate (11).
4. The positioning device according to claim 2, characterized in that the base plate (11) is further provided with a groove (15);
the driving member (13) comprises a body portion (131) and a plurality of first protruding portions (132), the body portion (131) extends along the length direction (Y) of the substrate (11), and at least part of the first protruding portions (132) are positioned in the grooves (15);
the first elastic pieces (14) are arranged in a plurality, and each first elastic piece (14) is located in the corresponding groove (15).
5. The positioning device according to claim 1, characterized in that one of the driving member (13) and the clamping block (12) is provided with a second projection (133) and the other is provided with a recess (121), the second projection (133) cooperating with the recess (121).
6. The positioning device according to claim 5, characterized in that the base plate (11) is provided with a slide rail (16), the slide rail (16) extending in the first direction, the clamping block (12) cooperating with the slide rail (16);
when the driving part (13) is pushed to move along the third direction or the fourth direction of the substrate (11), the driving part (13) can drive the clamping block (12) to move along the sliding rail (16).
7. The positioning device according to claim 6, characterized in that the slide rail (16) and the second projection (133) are both inclined with respect to the length direction (Y) of the base plate (11).
8. The positioning device according to any one of claims 1 to 7, wherein the positioning device (1) further comprises a second elastic member (17), and two ends of the second elastic member (17) are respectively connected with the clamping block (12) and the base plate (11);
under the drive of the driving piece (13), the clamping block (12) can move towards the first direction against the elastic force of the second elastic piece (17) so that the electronic component can be placed in the positioning groove (111);
under the action of the resilience force of the second elastic piece (17), the clamping block (12) can move towards the second direction, so that the clamping block (12) can clamp the electronic element to the positioning groove (111).
9. The positioning device according to any one of claims 1 to 7, wherein the positioning slot (111) has four corners, and the clamping block (12) is arranged at least one of the corners;
the first direction is a direction away from the center of the positioning groove (111), and the second direction is a direction toward the center of the positioning groove (111).
10. A testing device, characterized in that it comprises a positioning device (1) according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077060.0U CN212568875U (en) | 2020-06-12 | 2020-06-12 | Positioning device and detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021077060.0U CN212568875U (en) | 2020-06-12 | 2020-06-12 | Positioning device and detection equipment |
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| CN212568875U true CN212568875U (en) | 2021-02-19 |
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| CN202021077060.0U Active CN212568875U (en) | 2020-06-12 | 2020-06-12 | Positioning device and detection equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048960A (en) * | 2021-04-13 | 2021-06-29 | 广州得尔塔影像技术有限公司 | Spatial position detection device and position adjustment method |
| CN113977496A (en) * | 2021-11-29 | 2022-01-28 | 苏州盈科电子有限公司 | Positioning and clamping device |
-
2020
- 2020-06-12 CN CN202021077060.0U patent/CN212568875U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048960A (en) * | 2021-04-13 | 2021-06-29 | 广州得尔塔影像技术有限公司 | Spatial position detection device and position adjustment method |
| CN113048960B (en) * | 2021-04-13 | 2024-04-12 | 广州得尔塔影像技术有限公司 | Spatial position detection device and position adjustment method |
| CN113977496A (en) * | 2021-11-29 | 2022-01-28 | 苏州盈科电子有限公司 | Positioning and clamping device |
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