Positioning device and detection equipment

Abstract

The utility model relates to a positioning device and detection equipment. The positioning device comprises a supporting piece, a first positioning assembly, a second positioning assembly, a force applying piece and a driving assembly. The first positioning assembly and the second positioning assembly are both installed on the supporting piece. The first positioning assembly can move relative to the supporting piece in the first direction so as to push a target object placed between the first positioning assembly and the supporting piece to move towards the second positioning assembly. The driving assembly is used for driving the force applying piece to move in the second direction so as to approach and extrude the first positioning assembly and drive the first positioning assembly to move in the first direction. According to the utility model, the distance between the two positioning components can be set to be larger initially, so that when a target object is placed between the two positioning components, the target object can be effectively prevented from being scratched and collided with the two positioning components. Subsequently, the target object is driven by the first positioning assembly to move to a proper position in the first direction, and accurate positioning of the target object is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of circuit board production equipment, and in particular relates to a positioning device and a detection device. Background Art

[0002] With the continuous development of science and technology, electronic products such as smart phones, smart watches, and tablet computers have become an important part of people's daily lives. Today's electronic products are pursuing high performance while also requiring smaller size and weight, which places higher requirements on product integration. Flexible circuit boards are widely used in circuit connections in electronic products due to their excellent flexibility.

[0003] In order to ensure the performance of flexible circuit boards, flexible circuit boards need to undergo soft board performance testing.

[0004] When testing the flexible circuit board, it is necessary to first position the flexible circuit board through a corresponding positioning device and then perform the test. In addition, during operation, the flexible circuit board is usually placed on the positioning device by a corresponding manipulator.

[0005] In the related art, a groove is provided on the positioning device. When working, the robot places the flexible circuit board in the groove and limits the flexible circuit board by the groove wall of the groove.

[0006] However, when the positioning device limits the flexible circuit board, it is easy to scratch the flexible circuit board. This is because: in order to ensure the positioning accuracy of the circuit board, the tolerance between the size of the groove and the size of the flexible circuit board is small, resulting in the flexible circuit board being easily scratched against the groove wall when the flexible circuit board is placed on the carrier. Utility Model Content

[0007] The technical problem to be solved by the utility model is: to provide a positioning device and a detection device for the problem that when the positioning device in the related art limits the flexible circuit board, it is easy to cause scratches on the flexible circuit board.

[0008] In order to solve the above problems, on the one hand, an embodiment of the utility model provides a positioning device, including a support member, a first positioning component, a second positioning component, a force-applying component and a driving component; the support member is used to place a target object; the first positioning component and the second positioning component are both installed on the support member; the first positioning component can move relative to the support member along a first direction to push the target object placed between the first positioning component and the second positioning component to move toward the second positioning component, so that the first positioning component and the second positioning component can clamp the target object placed therebetween; the driving component is used to drive the force-applying component to move along the second direction, so that the force-applying component can approach and squeeze the first positioning component to drive the first positioning component to move along the first direction; the angle between the first direction and the second direction is greater than 0 degrees and less than 180 degrees.

[0009] Optionally, the first positioning assembly includes a push block, a force-bearing member and a first elastic member; the first elastic member is arranged between the force-bearing member and the push block; the push block is arranged between the second positioning assembly and the first elastic member; when the force-applying member moves along the second direction, it can squeeze the force-bearing member so that the force-bearing member approaches the second positioning assembly along the first direction, so as to push the push block along the first direction to approach the second positioning assembly through the first elastic member.

[0010] Optionally, the first positioning assembly also includes a second elastic member, which is arranged between the force-bearing member and the supporting member; when the force-bearing member approaches the pushing block, it can apply force to the second elastic member to cause the second elastic member to undergo elastic deformation; the force-bearing member is provided with a first resisting structure, and the pushing block is provided with a second resisting structure, and the first resisting structure is located between the second resisting structure and the second positioning assembly; when the force-bearing member moves away from the second positioning assembly along the first direction, the first resisting structure can interfere with the second resisting structure to drive the pushing block away from the second positioning assembly.

[0011] Optionally, the force-applying member includes a driving surface; along the second direction and along the direction in which the force-applying member approaches the first positioning assembly, the distance between the driving surface and the second positioning assembly in the first direction gradually decreases; when the force-applying member approaches the first positioning assembly along the second direction, the driving surface can contact the first positioning assembly and can generate relative movement with the first positioning assembly.

[0012] Optionally, the force-applying member also includes a limiting surface, which is connected to the driving surface; when the force-applying member moves along the direction from the limiting surface to the driving surface, it can approach the first positioning component in the second direction; along the direction from the limiting surface to the driving surface, the distance between the driving surface and the second positioning component in the first direction remains unchanged; when the force-applying member approaches the first positioning component along the second direction, the first positioning component can contact the limiting surface.

[0013] Optionally, the positioning device also includes a pressing member, which is connected to the driving component; when the driving component drives the force-applying member to move along the second direction, it can drive the pressing member to move along the second direction; when the first positioning component contacts the limiting surface, the pressing member can press the target object onto the support member along the second direction.

[0014] Optionally, the driving assembly includes a driving member, a mounting plate and a first guide member; the force-applying member, the driving member and the first guide member are all connected to the mounting plate; the driving member is used to drive the mounting plate to move along the second direction, so as to drive the force-applying member and the first guide member to move along the second direction; a second guide member is provided on the support member; when the mounting plate moves along the second direction, the first guide member can cooperate with the second guide member to guide the movement of the mounting plate along the second direction.

[0015] Optionally, the support member includes a support plate and a guide structure, and the first positioning assembly and the second positioning assembly are both arranged on the support plate; the guide structure is arranged on the support plate, and is used to guide the movement of the first positioning assembly along a first direction; the first direction is a horizontal direction, and the second direction is a vertical direction.

[0016] In order to solve the above problems, on the other hand, an embodiment of the utility model provides a detection device, including a detection device and any one of the positioning devices described above; the detection device is used to detect the target object clamped by the first positioning component and the second positioning component.

[0017] Optionally, the detection device includes a probe, and the probe is connected to the driving component; when the driving component drives the force-applying member to move along the second direction, it can drive the probe to move along the second direction, so that the probe can contact the target object.

[0018] In the positioning device and detection equipment provided in the embodiment of the utility model, when working, the target object can be first placed on the support and located between the first positioning component and the second positioning component; then the driving component drives the force-applying component to approach the first positioning component along the second direction, so that the force-applying component can squeeze the first positioning component so as to apply a driving force toward the second positioning component to the first positioning component, so that the first positioning group can move toward the second positioning component along the first direction and push the target object toward the second positioning component, and finally make the target object collide with the second positioning component, thereby realizing the shaping positioning of the target object on the support.

[0019] Initially, the distance between the first positioning component and the second positioning component in the first direction can be set to be larger, so that when the target object is placed between the two, it can effectively avoid the target object from scratching the two positioning components. Subsequently, the first positioning component drives the target object to move to a suitable position along the first direction to achieve accurate positioning of the target object. That is, through the setting of this embodiment, it is possible to effectively avoid the target object from being scratched by the positioning device when the target object is placed on the positioning device while achieving accurate positioning of the target object. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the local structure of a positioning device provided by an embodiment of the utility model. Figure 1 ;

[0021] Figure 2 This is a partial structural diagram of a positioning device provided by an embodiment of the utility model. Figure 2 ;

[0022] Figure 3 This is a partial structural diagram of a positioning device provided by an embodiment of the utility model. Figure 3 ;

[0023] Figure 4 This is a partial structural diagram of a light positioning device provided by an embodiment of the utility model. Figure 4 ;

[0024] Figure 5 This is a partial structural diagram of a positioning device provided by an embodiment of the utility model. Figure 5 ;

[0025] Figure 6 This is a schematic diagram of the local structure of a positioning device provided by an embodiment of the utility model. Figure 6 ;

[0026] Figure 7 This is a schematic diagram of the local structure of a positioning device provided by an embodiment of the utility model. Figure 7 .

[0027] The reference numerals in the specification are as follows:

[0028] 100. Positioning device;

[0029] 1. Support member; 11. Support plate; 111. Avoidance hole; 12. Guide structure; 121. First limit block; 122. Second limit block; 123. Closing block; 13. Second guide member;

[0030] 2. First positioning assembly; 21. Push block; 211. Rejection block; 212. First protrusion; 213. Second protrusion; 22. Force bearing member; 221. First connecting plate; 222. Second connecting plate; 223. Third connecting plate; 224. Fourth connecting plate; 225. Fifth connecting plate; 226. Accommodating cavity; 227. Conducting hole; 23. First elastic member; 24. Second elastic member;

[0031] 3. The second positioning component;

[0032] 4. force applying member; 41. driving surface; 42. limiting surface;

[0033] 5. driving assembly; 51. mounting plate; 52. first guide member;

[0034] 6. Pressing member; 61. Third elastic member; 62. Pressing block. DETAILED DESCRIPTION

[0035] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0036] like Figures 1 to 3 As shown, in one embodiment, the positioning device 100 includes a support member 1, a first positioning component 2, a second positioning component 3, a force member 4 and a driving component 5; wherein the support member 1 is used to place a target object; the first positioning component 2 and the second positioning component 3 are both installed on the support member 1; the first positioning component 2 can move relative to the support member 1 along a first direction to push the target object placed between the first positioning component 2 and the second positioning component 3 to move toward the second positioning component 3, so that the first positioning component 2 and the second positioning component 3 can clamp the target object placed therebetween; the driving component 5 is used to drive the force member 4 to move along the second direction, so that the force member 4 can approach and squeeze the first positioning component 2 to drive the first positioning component 2 to move along the first direction; the angle between the first direction and the second direction is greater than 0 degrees and less than 180 degrees.

[0037] When in use, the target object can be placed on the support 1 first and located between the first positioning component 2 and the second positioning component 3; then the driving component 5 drives the force-applying component 4 to approach the first positioning component 2 along the second direction, so that the force-applying component can squeeze the first positioning component 2 so as to apply a driving force toward the second positioning component 3 to the first positioning component 2, so that the first positioning group can move toward the second positioning component 3 along the first direction and push the target object toward the second positioning component 3, and finally make the target object collide with the second positioning component 3, thereby realizing the shaping positioning of the target object on the support 1.

[0038] In this embodiment, initially, the spacing between the first positioning component 2 and the second positioning component 3 in the first direction can be set larger, so that when the target object is placed between the two, it can effectively avoid the target object from scratching the two positioning components. Subsequently, the first positioning component 2 drives the target object to move to a suitable position along the first direction to achieve accurate positioning of the target object. That is, through the setting of this embodiment, it is possible to effectively avoid the target object from being scratched by the positioning device 100 when the target object is placed on the positioning device 100, while achieving accurate positioning of the target object.

[0039] The second positioning component 3 is equivalent to a reference edge set on the support 1. When the target object subsequently contacts the reference edge in the first direction, the target object is accurately positioned on the support 1. Moreover, when the first positioning component 2 and the second positioning component 3 clamp the target object, the target object is accurately positioned on the support 1.

[0040] In addition, the target object may be a flexible circuit board, a hard circuit board, etc. When the target object is a flexible circuit board, the first positioning component 2 and the second positioning component 3 may be a hard area such as a reinforcing plate or a connector that clamps the flexible circuit board, thereby realizing positioning of the flexible circuit board.

[0041] In addition, the first positioning component 2 can reciprocate in the first direction relative to the second positioning component 3, and the driving component 5 can also drive the force-applying member 4 to reciprocate in the second direction relative to the first positioning component 2, wherein, when the first positioning component 2 moves in the positive direction of the first direction, it can approach the second positioning component 3; when the first positioning component 2 moves in the reverse direction of the first direction, it can move away from the second positioning component 3; when the force-applying member 4 moves in the positive direction of the second direction, it can approach and squeeze the first positioning component 2 to make it move in the positive direction of the first direction; when the force-applying member 4 moves in the reverse direction of the second direction, it can move away from the first positioning component 2.

[0042] In an actual usage scenario, the first direction is a horizontal direction, and the second direction is a vertical direction, that is, the first direction is perpendicular to the second direction. The positive direction of the first direction may be a direction from right to left, and the positive direction of the second direction may be a direction from top to bottom.

[0043] like Figure 2 and Figure 4 As shown, in one embodiment, the first positioning assembly 2 includes a push block 21, a force-bearing member 22 and a first elastic member 23; the first elastic member 23 is arranged between the force-bearing member 22 and the push block 21; the push block 21 is arranged between the second positioning assembly 3 and the first elastic member 23; when the force-applying member 4 moves along the second direction, it can squeeze the force-bearing member 22, so that the force-bearing member 22 approaches the second positioning assembly 3 along the first direction, so as to push the push block 21 along the first direction to approach the second positioning assembly 3 through the first elastic member 23.

[0044] In this embodiment, the force-bearing member 22 can move relative to the push block 21 in the first direction, and a first elastic member 23 is arranged between the two, so as to avoid a rigid collision between the force-bearing member 22 and the force-applying member 4, and to avoid a rigid collision between the push block 21 and the target object. The first elastic member 23 can be a coil spring, a spring, etc.

[0045] like Figure 4 As shown, in one embodiment, the first positioning component 2 also includes a second elastic member 24, and the second elastic member 24 is arranged between the force-bearing member 22 and the support member 1; when the force-bearing member 22 approaches the push block 21, it can apply force to the second elastic member 24 to cause the second elastic member 24 to produce elastic deformation; a first resisting structure is provided on the force-bearing member 22, and a second resisting structure is provided on the push block 21, and the first resisting structure is located between the second resisting structure and the second positioning component 3; when the force-bearing member 22 moves away from the second positioning component 3 along the first direction, the first resisting structure can interfere with the second resisting structure to drive the push block 21 away from the second positioning component 3.

[0046] This arrangement allows each component in the first positioning assembly 2 to be reset under the deformation force of the second elastic member 24 when the force applying member 4 moves in the opposite direction of the second direction. The second elastic member 24 may be a coil spring, a spring, or the like.

[0047] like Figure 5As shown, in one embodiment, the force bearing member 22 includes a first connecting plate 221, a second connecting plate 222, a third connecting plate 223, a fourth connecting plate 224 and a fifth connecting plate 225 connected in sequence; wherein the first connecting plate 221 and the third connecting plate 223 are spaced apart in the first direction, the fifth connecting plate 225 and the third connecting plate 223 are also spaced apart in the first direction, the second connecting plate 222 and the fourth connecting plate 224 are spaced apart in the third direction, the first connecting plate 221 and the fifth connecting plate 225 are spaced apart in the third direction, and the first connecting plate 221 and the fifth connecting plate 225 are the first resisting structure. The first connecting plate 221, the second connecting plate 222, the third connecting plate 223, the fourth connecting plate 224 and the fifth connecting plate 225 are enclosed to form a receiving cavity 226, and the gap between the first connecting plate 221 and the second connecting plate 222 forms a conducting hole 227. In addition, the direction from the third connecting plate 223 to the first connecting plate 221 and the direction from the third connecting plate 223 to the fifth connecting plate 225 are both the positive direction of the first direction.

[0048] Among them, the angle between the third direction and the second direction is greater than 0 degree and less than 180 degrees, and the angle between the third direction and the first direction is greater than 0 degree and less than 180 degrees. Usually, the third direction is perpendicular to the first direction, and the third direction is also perpendicular to the second direction. At this time, the third direction can be the front-to-back direction.

[0049] like Figure 5 As shown, the push block 21 includes a resistance block 211, a first protrusion 212 and a second protrusion 213. The first protrusion 212 and the second protrusion 213 are respectively arranged on opposite sides of the resistance block 211 along the third direction. The resistance block 211 is used to contact the target object to push the target object close to the second positioning component 3. The first protrusion 212 and the second protrusion 213 are the second resistance structure.

[0050] After assembly, the first protrusion 212 and the second protrusion 213 are both located in the accommodating cavity 226, a portion of the resisting block 211 is located in the accommodating cavity 226, and another portion of the resisting block 211 extends out of the accommodating cavity 226 from the conducting hole 27, so as to be used to push the target object.

[0051] When the abutting block 211 moves relative to the force bearing member 22 along the positive direction of the first direction, the first protrusion 212 can abut against the first connecting plate 221 , and the second protrusion 213 can abut against the second connecting plate 222 .

[0052] In one embodiment, the first elastic member 23 and the second elastic member 24 are both located in the accommodating cavity 226, wherein the first elastic member 23 is arranged between the interference block 211 and the third connecting plate 223, and two second elastic members 24 are provided, wherein one second elastic member 24 is arranged between the first connecting plate 221 and the support member 1, and the other second elastic member 24 is arranged between the fifth connecting plate 225 and the support member 1.

[0053] like Figure 2 As shown, in one embodiment, the support member 1 includes a support plate 11 and a guide structure 12, and the first positioning component 2 and the second positioning component 3 are both arranged on the support plate 11; the guide structure 12 is arranged on the support plate 11, and is used to guide the movement of the first positioning component 2 along the first direction.

[0054] Among them, Figure 4 and Figure 6 As shown, the guide structure 12 includes a first limit block 121, a second limit block 122 and a closing block 123, the first limit block 121 and the second limit block 122 are arranged at intervals along the third direction, the closing block 123 is connected to the first limit block 121 and the second limit block 122 respectively, and in the second direction, the closing block 123 is located on the side of the first limit block 121 away from the support plate 11. At this time, the support plate 11, the first limit block 121, the second limit block 122 and the closing block 123 are equivalent to enclosing a limit hole.

[0055] The first limiting block 121 and the second limiting block 122 cooperate to limit the position of the first positioning assembly 2 in the third direction to prevent it from shaking in the third direction. The closing block 123 and the support plate 11 cooperate to limit the position of the first positioning assembly 2 in the second direction to prevent it from shaking in the second direction.

[0056] In an actual product, the abutment block 211 passes through the guide structure 12 from the limiting hole, and the force-bearing member 22 is located on a side of the first limiting block 121 away from the second positioning assembly 3 .

[0057] In addition, in one embodiment, one second elastic member 24 is disposed between the first connecting plate 221 and the first limiting block 121 , and another second elastic member 24 may be disposed between the fifth connecting plate 225 and the second limiting member.

[0058] In one embodiment, a first mounting hole is provided on the surface of the first connecting plate 221 facing away from the third connecting plate 223, a second mounting hole is provided on the surface of the fifth connecting plate 225 facing away from the third connecting plate 223, a portion of a second elastic member 24 is installed in the first mounting hole, and another portion extends out of the first mounting hole and contacts the first stop block 121. A portion of another second elastic member 24 is installed in the second mounting hole, and another portion extends out of the second mounting hole and contacts the second stop block 122. In addition, the first mounting hole may extend into the second connecting plate 222, and the second mounting hole may extend into the fourth connecting plate 224.

[0059] like Figure 2 and Figure 7 As shown, in one embodiment, the force member 4 includes a driving surface 41; along the second direction and along the direction in which the force member 4 approaches the first positioning component 2 (i.e., along the positive direction of the second direction), the distance between the driving surface 41 and the second positioning component 3 in the first direction gradually decreases; when the force member 4 approaches the first positioning component 2 along the second direction, the driving surface 41 can contact the first positioning component 2 and can generate relative movement with the first positioning component 2. When the driving group drives the force member 4 to move in the positive direction of the second direction, the driving surface 41 first contacts the first positioning component 2, and when the force member 4 continues to move in the positive direction of the second direction, relative movement occurs between the driving surface 41 and the first positioning component 2. Since the distance between the driving surface 41 and the second positioning component 3 gradually decreases along the positive direction of the second direction, the first positioning component 2 will move in the positive direction of the first direction due to the extrusion of the driving surface 41.

[0060] In addition, in actual scenarios, the driving surface 41 is a plane, which is inclined. Moreover, when working, the driving surface 41 is in contact with the force-bearing member 22, specifically, the driving surface 41 is in contact with the third connecting plate 223 of the force-bearing member 22. Of course, in other embodiments, the driving surface 41 can also be an arc surface, etc.

[0061] like Figure 2 and Figure 7 As shown, in one embodiment, the force member 4 further includes a limiting surface 42, and the limiting surface 42 is connected to the driving surface 41; when the force member 4 moves along the direction from the limiting surface 42 to the driving surface 41, it can approach the first positioning component 2 in the second direction, that is, the direction from the limiting surface 42 to the driving surface 41 is the positive direction of the second direction. Along the direction from the limiting surface 42 to the driving surface 41, the distance between the driving surface 41 and the second positioning component 3 in the first direction remains unchanged; when the force member 4 approaches the first positioning component 2 along the second direction, the first positioning component 2 can contact the limiting surface 42.

[0062] During the movement of the force-applying member 4 in the positive direction of the second direction, the first positioning component 2 first contacts the driving surface 41. If the force-applying member 4 continues to move in the positive direction of the second direction, the first positioning component 2 can contact the limiting surface 42. At this time, when the force-applying member 4 continues to move in the positive direction of the second direction, the first positioning component 2 will not continue to move in the positive direction of the first direction.

[0063] That is, during the movement of the force-applying member 4 in the positive direction of the second direction, the driving surface 41 and the limiting surface 42 can move relative to the first positioning assembly 2 in the positive direction of the second direction until the limiting surface 42 contacts the first positioning assembly 2. In addition, when the first positioning assembly 2 contacts the limiting surface 42, it is actually the third connecting plate 223 of the force-bearing member 22 that contacts the limiting surface 42.

[0064] In addition, the limiting surface 42 is a plane, and the plane may be perpendicular to the first direction.

[0065] like Figure 1 and Figure 2 As shown, in one embodiment, the driving assembly 5 includes a driving member, a mounting plate 51 and a first guide member 52; the force-applying member 4, the driving member and the first guide member 52 are all connected to the mounting plate 51; the driving member is used to drive the mounting plate 51 to move along the second direction, so as to drive the force-applying member 4 and the first guide member 52 to move along the second direction; a second guide member 13 is provided on the support member 1; when the mounting plate 51 moves along the second direction, the first guide member 52 can cooperate with the second guide member 13 to guide the movement of the mounting plate 51 along the second direction.

[0066] In this embodiment, the cooperation between the first guide member 52 and the second guide member 13 can prevent the force applying member 4 from being offset when moving along the second direction, so that the displacement of the first positioning component 2 along the positive direction of the first direction can be more accurate.

[0067] The driving member may be a device capable of driving an object to move linearly, such as a combination of a cylinder, a motor and a screw transmission mechanism. The first guide member 52 may be a guide column, and the second guide member 13 may be a guide sleeve, a guide hole, etc., disposed on the support plate 11.

[0068] In addition, usually, when the mounting plate 51 moves in the positive direction of the second direction, the first guide member 52 cooperates with the second guide member 13 first, and then the force applying member 4 contacts and presses the first positioning assembly 2 to move in the positive direction of the first direction.

[0069] like Figure 2 and Figure 7As shown, in one embodiment, the positioning device 100 also includes a pressing member 6, which is connected to the driving component 5; when the driving component 5 drives the force-applying member 4 to move along the second direction, it can drive the pressing member 6 to move along the second direction; when the first positioning component 2 contacts the limiting surface 42, the pressing member 6 can press the target object onto the support member 1 along the second direction.

[0070] In this embodiment, the target object can also be limited in the second direction by the pressing member 6, thereby improving the positioning accuracy of the target object.

[0071] Normally, the pressing member 6 contacts the target object only after the force-applying member 4 moves to the point where its limiting surface 42 contacts the second positioning assembly 3 .

[0072] The pressing member 6 may be connected to the mounting plate 51. In addition, the pressing member 6 includes a third elastic member 61 and a pressing block 62. The third elastic member 61 is arranged between the mounting plate 51 and the pressing block 62. When the pressing block 62 contacts the target object, the third elastic member 61 may play a buffering role. The third elastic member 61 may also be a coil spring, a spring, etc.

[0073] like Figure 3 and Figure 4 As shown, in one embodiment, a avoidance hole 111 is provided on the support plate 11, and when the force applying member 4 moves along the positive direction of the second direction, it can extend into the avoidance hole 111, so as to avoid the support plate 11 from interfering with the movement of the force applying member 4.

[0074] In one embodiment, the second positioning component 3 may be a positioning block mounted on the support plate 11. In addition, the number of the first positioning component 2, the second positioning component 3 and the force applying member 4 may be multiple, wherein one positioning component, one second positioning component 3 and one force applying member 4 constitute a positioning unit. In this case, the positioning device 100 includes multiple positioning units, and one positioning unit can locate a certain area of ​​the target object. Through the cooperation of multiple positioning units, more accurate positioning of the target object can be achieved. Among them, "multiple" means greater than or equal to two, and "multiple" has the same meaning in this application.

[0075] In addition, the number of support members 1 can also be set to multiple, and a target object can be placed on each support member 1. Each support member 1 corresponds to several positioning units, so that the target object placed thereon can be positioned through the corresponding positioning units.

[0076] The present utility model also provides a detection device, which includes a detection device and a positioning device 100 described in any one of the above embodiments; wherein the detection device is used to detect the target object clamped by the first positioning component 2 and the second positioning component 3. In addition, the detection device can be a device for detecting a flexible circuit board.

[0077] In one embodiment, the detection device includes a probe, which is connected to a driving assembly 5 ; when the driving assembly 5 drives the force applying member 4 to move along the second direction, it can drive the probe to move along the second direction, so that the probe can contact the target object.

[0078] Specifically, when the driving assembly 5 drives the force applying member 4 to move in the positive direction of the second direction, the probe can be driven to move in the positive direction of the second direction at the same time, so that the probe gradually approaches the target object and finally electrically contacts the corresponding detection point of the target object. In addition, the probe can be installed on the mounting plate 51.

[0079] In addition, the detection device also includes a connection between the detector and the probe through a corresponding conductive line. When the probe is in electrical contact with the detection point of the target object, the detector can perform corresponding functional detection on the target object.

[0080] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0081] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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 present invention.

Claims

1. A positioning device, characterized in that: It includes a support member, a first positioning assembly, a second positioning assembly, a force applying member and a driving assembly; The support is used to place the target object; The first positioning assembly and the second positioning assembly are both mounted on the support member; The first positioning assembly can move relative to the support member along a first direction to push a target object placed between the first positioning assembly and the second positioning assembly to move toward the second positioning assembly, so that the first positioning assembly and the second positioning assembly can clamp the target object placed therebetween; The driving assembly is used to drive the force applying member to move along the second direction, so that the force applying member can approach and squeeze the first positioning assembly to drive the first positioning assembly to move along the first direction; An included angle between the first direction and the second direction is greater than 0 degree and less than 180 degrees.

2. The positioning device according to claim 1, characterized in that: The first positioning assembly includes a push block, a force-bearing member and a first elastic member; The first elastic member is arranged between the force-bearing member and the push block; The push block is arranged between the second positioning assembly and the first elastic member; When the force-applying member moves along the second direction, it can press the force-receiving member to make the force-receiving member approach the second positioning assembly along the first direction, so as to push the pushing block along the first direction to approach the second positioning assembly through the first elastic member.

3. The positioning device according to claim 2, characterized in that: The first positioning assembly further includes a second elastic member, which is arranged between the force-bearing member and the supporting member; When the force-bearing member is close to the pushing block, it can exert force on the second elastic member, causing the second elastic member to produce elastic deformation; The force bearing member is provided with a first resisting structure, the push block is provided with a second resisting structure, and the first resisting structure is located between the second resisting structure and the second positioning assembly; When the force-bearing member moves away from the second positioning assembly along the first direction, the first resisting structure can abut against the second resisting structure to drive the pushing block away from the second positioning assembly.

4. The positioning device according to claim 1, characterized in that: The force applying member includes a driving surface; Along the second direction and along the direction in which the force applying member approaches the first positioning assembly, the distance between the driving surface and the second positioning assembly in the first direction gradually decreases; When the force applying member approaches the first positioning assembly along the second direction, the driving surface can contact the first positioning assembly and can generate relative movement with the first positioning assembly.

5. The positioning device according to claim 4, characterized in that: The force applying member further comprises a limiting surface, and the limiting surface is connected to the driving surface; When the force applying member moves along the direction from the limiting surface to the driving surface, it can approach the first positioning assembly in the second direction; Along the direction from the limiting surface to the driving surface, the distance between the driving surface and the second positioning assembly in the first direction remains unchanged; When the force applying member approaches the first positioning assembly along the second direction, the first positioning assembly can contact the limiting surface.

6. The positioning device according to claim 5, characterized in that: The positioning device further comprises a pressing member, and the pressing member is connected to the driving assembly; When the driving component drives the force applying member to move along the second direction, the pressing member can be driven to move along the second direction; When the first positioning assembly contacts the limiting surface, the pressing member can press the target object onto the supporting member along the second direction.

7. The positioning device according to claim 1, characterized in that: The driving assembly includes a driving member, a mounting plate and a first guide member; The force applying member, the driving member and the first guide member are all connected to the mounting plate; The driving member is used to drive the mounting plate to move along the second direction, so as to drive the force applying member and the first guide member to move along the second direction; The support member is provided with a second guide member; When the mounting plate moves along the second direction, the first guide member can cooperate with the second guide member to guide the movement of the mounting plate along the second direction.

8. The positioning device according to any one of claims 1 to 7, characterized in that: The support member comprises a support plate and a guide structure, and the first positioning assembly and the second positioning assembly are both arranged on the support plate; The guide structure is arranged on the support plate and is used to guide the movement of the first positioning assembly along the first direction; The first direction is a horizontal direction, and the second direction is a vertical direction.

9. A detection device, characterized in that: It comprises a detection device and a positioning device according to any one of claims 1 to 8; The detection device is used to detect the target object clamped by the first positioning assembly and the second positioning assembly.

10. The detection device according to claim 9, characterized in that: The detection device includes a probe, and the probe is connected to the driving assembly; When the driving component drives the force applying member to move along the second direction, the probe can be driven to move along the second direction, so that the probe can contact the target object.

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