CN215414991U

CN215414991U - Flexible carrier

Info

Publication number: CN215414991U
Application number: CN202121438743.9U
Authority: CN
Inventors: 洪建伟
Original assignee: Guangzhou Chenchuang Technology Development Co ltd
Current assignee: Guangzhou Chenchuang Technology Development Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2022-01-04
Anticipated expiration: 2031-06-25

Abstract

The utility model discloses a flexible carrier, belonging to the technical field of visual inspection equipment, comprising a vacuum adsorption tray, wherein a plurality of groups of positioning check blocks are arranged on the outer side of the vacuum adsorption tray, a plurality of positioning points surrounding the outer side of an object to be inspected are formed on the horizontal plane by the plurality of groups of positioning check blocks, the positioning check blocks are arranged on the outer side of the vacuum adsorption tray in a reciprocating manner through an adjusting chute, the object to be inspected is adsorbed and fixed on the vacuum adsorption tray through negative pressure, and simultaneously, the plurality of groups of positioning check blocks are matched to limit the object to be inspected, so that the object to be inspected can be kept at the same position as possible each time of adsorption and fixation, the deviation of the object to be inspected is reduced, the flexible carrier can realize quick clamping and adapt to multi-angle adjustment, and can adapt to various objects to be inspected with different models and sizes by adjusting the positions of the positioning check blocks, thereby improving the applicability of the flexible carrier, and convenience of adopting mechanical arms or manual feeding.

Description

Flexible carrier

Technical Field

The utility model relates to the technical field of visual detection equipment, in particular to a flexible carrier.

Background

The existing visual detection equipment is mostly only provided with a single detection angle, the detection precision is low, or a plurality of groups of image acquisition devices in different directions need to be simultaneously arranged to detect a detected object, so that the detection precision is improved, but the detection angle is fixed and difficult to adjust, different models cannot be simultaneously adapted to the detection of the detected object, and the universality is poor. The flexible carrier is suitable for multi-angle adjustment and different types of detected objects.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides a flexible carrier.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a flexible carrier, includes the vacuum adsorption tray, the vacuum adsorption tray outside is equipped with multiunit location dog to multiunit location dog forms a plurality of setpoints around being detected the object outside on the horizontal plane, but location dog is through adjusting setting in the vacuum adsorption tray outside of spout reciprocating regulation.

Preferably, the vacuum adsorption tray comprises a base plate and an upper cover plate, a vacuum chamber is arranged in the base plate, the upper cover plate covers and seals the vacuum chamber, a plurality of groups of adsorption holes are formed in the upper cover plate relative to the vacuum chamber, and the vacuum chamber is connected with an external vacuum generating device.

Preferably, the upper cover plate and the positioning stop block are both made of POM plastic, and the positioning stop block is a cylindrical stop block.

Preferably, the flexible carrier further comprises a rotating shaft, the bottom of the vacuum adsorption tray is fixedly connected with the end of the rotating shaft, an air passage which is axially communicated is arranged in the rotating shaft, one end of the air passage is communicated with the vacuum chamber, and the other end of the air passage is connected with an external vacuum generating device.

Preferably, a connection point of the rotating shaft and the bottom of the vacuum adsorption tray is deviated from a central point of the bottom of the vacuum adsorption tray and is close to an outer side of the bottom of the vacuum adsorption tray.

Preferably, the vacuum adsorption tray is provided with a plurality of groups of mounting blocks on the outer side, the adjusting sliding grooves are formed in the mounting blocks, and adjusting scale marks are arranged on the mounting blocks relative to the positioning stop blocks.

The utility model has the beneficial effects that: will be detected the object through the negative pressure and adsorb to fix on the vacuum adsorption tray, cooperation multiunit location dog simultaneously can carry on spacingly to being detected the object, make it can both keep in the same position as far as to adsorb fixedly to be detected the object each time, reduce the off normal that is detected the object, and can realize quick clamping, adapt to the adjustment of multi-angle, can adapt to multiple different models through the position of adjusting the location dog simultaneously, the not unidimensional object that is detected, improve the suitability of flexible carrier, and adopt the convenience of arm or artifical material loading.

Drawings

FIG. 1 is a first perspective view of an embodiment of the present invention;

FIG. 2 is a second perspective view of the embodiment of the present invention;

FIG. 3 is a first perspective view of a vacuum chuck tray in accordance with an embodiment of the present invention;

fig. 4 is a second perspective view of the vacuum adsorption tray in the embodiment of the present invention (the upper cover plate is omitted).

In the figure, 51, a vacuum adsorption tray; 52. a chassis; 53. a vacuum chamber; 54. an upper cover plate; 55. an adsorption hole; 56. mounting blocks; 57. adjusting the sliding chute; 58. adjusting the scale; 59. positioning a stop block; 61. a rotating shaft.

Detailed Description

The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-4, the flexible carrier provided by the present invention comprises a vacuum adsorption tray 51, a plurality of positioning blocks 59 are disposed on the outer side of the vacuum adsorption tray 51, and a plurality of positioning points surrounding the outer side of the detected object are formed on the horizontal plane by the positioning blocks 59, wherein for the detected object having a straight edge, two sets of positioning blocks 59 are disposed on at least one straight edge, the positioning blocks 59 are disposed on the outer side of the vacuum adsorption tray 51 in a reciprocating manner through an adjusting chute 57, the detected object (such as a mobile phone case, a mobile phone rear cover, a mobile phone cover, etc.) is placed on the vacuum adsorption tray 51 by a mechanical arm or a manual work, the detected object is adsorbed and fixed on the vacuum adsorption tray 51 by negative pressure, and the detected object can be limited by the positioning blocks 59, so that the detected object can be maintained at the same position as much as possible each time of adsorption and fixation, The deviation of the detected object is reduced, quick clamping and multi-angle adaptation can be realized, the detected object of multiple different models and different sizes can be adapted to by adjusting the position of the positioning stop block 59, the applicability of the flexible carrier is improved, and convenience of mechanical arms or manual feeding is realized.

Further, vacuum adsorption tray 51 includes chassis 52 and upper cover plate 54, be equipped with vacuum chamber 53 in the chassis 52, upper cover plate 54 covers and seals on vacuum chamber 53, upper cover plate 54 is equipped with multiunit adsorption hole 55 relative to vacuum chamber 53, vacuum chamber 53 is connected with outside vacuum generating device, the adsorption hole 55 of upper cover plate 54 can set up according to the shape of being detected the object, change different models or not unidimensional being detected the object after, can select for use the upper cover plate 54 of adaptation to change according to being detected the object can, the suitability is better, upper cover plate 54 and location dog 59 are made by the POM plastics, location dog 59 is cylindrical dog, adopt the POM plastics can avoid flexible carrier to cause the fish tail to being detected the object.

Further, the flexible carrier further comprises a rotating shaft 61, the bottom of the vacuum adsorption tray 51 is fixedly connected with the end of the rotating shaft 61, the rotating shaft 61 is driven to rotate through a driving mechanism, so that the posture of the detected object is adjusted, an air channel which is axially through is arranged in the rotating shaft 61, one end of the air channel is communicated with the vacuum chamber 53, the other end of the air channel is connected with an external vacuum generating device, a connecting point of the rotating shaft 61 and the bottom of the vacuum adsorption tray 51 deviates from the central point of the bottom of the vacuum adsorption tray 51 and is close to the outer side of the bottom of the vacuum adsorption tray 51, the detected object can deviate from the center line of the rotating shaft 61 through the arrangement, and the posture adjusting range is enlarged.

Further, a plurality of sets of mounting blocks 56 are arranged on the outer side of the vacuum adsorption tray 51, the adjusting sliding grooves 57 are arranged on the mounting blocks 56, adjusting graduated scales 58 are arranged on the mounting blocks 56 relative to the positioning stoppers 59, and an operator can set the mounting blocks 56, place the positioning stoppers 59 and position the detected object on the outer side of the vacuum adsorption tray 51 as required.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, and the scope of protection is still within the scope of the utility model.

Claims

1. A flexible carrier, comprising: the vacuum adsorption tray comprises a vacuum adsorption tray (51), wherein a plurality of groups of positioning stop blocks (59) are arranged on the outer side of the vacuum adsorption tray (51), a plurality of positioning points surrounding the outer side of an object to be detected are formed on the horizontal plane by the plurality of groups of positioning stop blocks (59), and the positioning stop blocks (59) are arranged on the outer side of the vacuum adsorption tray (51) in a reciprocating manner through adjusting sliding grooves (57).

2. The flexible carrier of claim 1, wherein: vacuum adsorption tray (51) include chassis (52) and upper cover plate (54), be equipped with vacuum chamber (53) in chassis (52), upper cover plate (54) cover seals on vacuum chamber (53), and upper cover plate (54) is equipped with multiunit adsorption hole (55) relative vacuum chamber (53), and vacuum chamber (53) are connected with the vacuum generating device of outside.

3. The flexible carrier of claim 2, wherein: the upper cover plate (54) and the positioning stop block (59) are both made of POM plastic, and the positioning stop block (59) is a cylindrical stop block.

4. The flexible carrier of claim 2, wherein: the vacuum adsorption tray is characterized by further comprising a rotating shaft (61), the bottom of the vacuum adsorption tray (51) is fixedly connected with the end portion of the rotating shaft (61), an air channel which penetrates through the rotating shaft (61) in the axial direction is arranged in the rotating shaft, one end of the air channel is communicated with the vacuum chamber (53), and the other end of the air channel is connected with an external vacuum generating device.

5. The flexible carrier of claim 4, wherein: the connecting point of the rotating shaft (61) and the bottom of the vacuum adsorption tray (51) deviates from the central point of the bottom of the vacuum adsorption tray (51) and is close to the outer side edge of the bottom of the vacuum adsorption tray (51).

6. The flexible carrier of claim 1, wherein: the vacuum adsorption tray (51) is provided with a plurality of groups of mounting blocks (56) on the outer side, adjusting sliding grooves (57) are formed in the mounting blocks (56), and adjusting scale marks (58) are arranged on the mounting blocks (56) relative to positioning stop blocks (59).