CN216117370U

CN216117370U - Product supporting mechanism for AOI particle inspection platform

Info

Publication number: CN216117370U
Application number: CN202121998548.1U
Authority: CN
Inventors: 郑嘉瑞; 聂慧鹏; 李泽民; 汤青岚; 余柳雄; 孙子宏
Original assignee: Dongguan Lianpeng Intelligent Equipment Co ltd
Current assignee: Dongguan Lianpeng Intelligent Equipment Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-03-22
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to a product supporting mechanism for an AOI particle inspection platform, which comprises: the base is fixed on the inspection platform; the pushing assembly is arranged on the base; the supporting frame, the promotion subassembly is connected with the supporting frame for drive the supporting frame and remove. The above-mentioned scheme that this application provided, when treating to detect the product and place and examine time measuring on the adsorption plate, treat that the whole half of product is located the adsorption plate, half unsettled, this moment, drive the support frame motion through the promotion subassembly, so that the support frame is whole to be located and to detect the product bottom surface, reduce and to detect the deformation that the product leads to because the support is not enough, promote the product yield, simultaneously, because the spout is located the coplanar with one side that the product was detected to the product is detected to the one side that treats the product on the adsorption plate with the support frame orientation, consequently, when treating to detect the product and being located support frame and adsorption plate, whole still can keep the roughness, further reduced and detected the deformation of detecting the product.

Description

Product supporting mechanism for AOI particle inspection platform

Technical Field

The utility model relates to the technical field of indentation detection, in particular to a product supporting mechanism for an AOI particle inspection platform.

Background

AOI is a novel emerging testing technology, can realize networking and two off-line detection modes, and has the advantages of stable and reliable image quality, high detection speed, low misjudgment, convenient operation and easy use and grasp.

AOI particle indentation inspection is to inspect bad items such as IC/FPC/COF deviation, IC/FPC/COF conductive particle number, indentation, FPC/COF indentation width, foreign matters and fragments (Bonding area) after binding.

At present, most products with the conventional proportion of 16:9 or 4:3 and the like are subjected to particle indentation inspection in the market, and long products are easy to deform due to the fact that the thickness is thin, so that the products need to be subjected to plane flattening before camera detection so as to meet the detection precision requirement. Along with the market demand, the appearance of the long and narrow on-vehicle product, the effective support adsorption area of product reduces, leads to product deformation damage easily.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a product supporting mechanism for an AOI particle inspection platform, aiming at the problems that the effective supporting and adsorbing area of the existing particle indentation inspection equipment is small and the product is easy to deform and damage when the existing particle indentation inspection equipment is used for inspection.

The utility model provides a product supporting mechanism for an AOI particle inspection platform, which comprises:

the base is fixed on the inspection platform;

the pushing assembly is arranged on the base;

the pushing assembly is connected with the supporting frame and used for driving the supporting frame to move;

the last adsorption plate of inspection platform is followed support frame moving direction is provided with the spout, the support frame orientation the one end of adsorption plate with the spout cooperatees, just the spout orientation one side of waiting to detect the product on the adsorption plate with one side that the product was detected to the support frame orientation is located the coplanar.

Above-mentioned product supporting mechanism for AOI particle inspection platform, when treating to detect the product and place and examine on the adsorption plate, treat that the whole half of product is located the adsorption plate, half is unsettled, this moment, drive the support frame motion through promoting the subassembly, so that the support frame is whole to be located and to detect the product bottom surface, reduce and treat the deformation that the product leads to because of supporting inadequately, promote the product yield, simultaneously, because the spout is located the coplanar with one side that the product was detected to the support frame orientation on the adsorption plate to the one side of waiting to detect the product, consequently, when treating to detect the product and be located support frame and adsorption plate, wholly still can keep the roughness, further reduced the deformation of waiting to detect the product.

In one embodiment, the pushing assembly comprises an air cylinder, the air cylinder is fixed on the base, and the telescopic end of the air cylinder is connected with the supporting frame.

In one embodiment, the support frame comprises a first support bar and a second support bar;

the telescopic end of the cylinder is vertically connected with the first supporting rod, one side, away from the cylinder, of the first supporting rod is vertically provided with a plurality of second supporting rods, each second supporting rod is matched with the corresponding sliding groove, and one side, facing the adsorption plate, of the sliding groove for the product to be detected and one side, facing the product to be detected, of the second supporting rod are located on the same plane.

In one embodiment, the air cylinder support further comprises a sliding rail and a sliding block, a groove is formed in the base along the telescopic direction parallel to the air cylinder, the sliding rail is arranged in the groove, the sliding block is connected with the sliding rail in a sliding mode, and the first supporting rod is connected with the sliding block.

In one embodiment, the sliding rail further comprises a limiting block, and the two ends of the sliding rail are respectively provided with one limiting block.

In one embodiment, a flexible pad is arranged on one side of the sliding block facing the limiting block.

In one embodiment, the device further comprises a visual sensor, and the visual sensor is arranged on the side, facing away from the air cylinder, of the first support rod.

In one embodiment, the visual monitoring system further comprises an alarm, and the visual sensor is connected with the alarm through a controller.

In one embodiment, the second support bar is removably attached to the first support bar.

In one embodiment, a clamping groove is formed in one side of the first support rod, which faces away from the air cylinder, and one end of the second support rod, which faces the first support rod, is matched with the clamping groove.

Drawings

FIG. 1 is a schematic structural diagram of a product supporting mechanism for an AOI particle inspection platform according to an embodiment of the present invention;

FIG. 2 is a schematic view of FIG. 1 with the product to be inspected removed;

FIG. 3 is a schematic layout view of FIG. 1;

fig. 4 is a schematic view of the adsorption plate in fig. 1.

The figures are labeled as follows:

10. a base; 101. a groove; 20. a cylinder; 301. a slide rail; 302. a slider; 40. a support frame; 401. a first support bar; 402. a second support bar; 50. an adsorption plate; 501. a chute; 60. and (5) detecting the product to be detected.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

As shown in fig. 1 in combination with fig. 2 and 4, in an embodiment of the present invention, there is provided a product supporting mechanism for an AOI particle inspection platform, including: base 10, pushing component and support frame 40, wherein, base 10 fixes on inspection platform, pushing component sets up on base 10, pushing component is connected with support frame 40, be used for driving support frame 40 and remove, adsorption plate 50 on the inspection platform is provided with spout 501 along the support frame 40 direction of movement, support frame 40 cooperatees with spout 501 towards the one end of adsorption plate 50, and spout 501 is located the coplanar towards one side of waiting to detect product 60 on adsorption plate 50 and support frame 40 one side of waiting to detect product 60.

When using, when waiting to detect product 60 and placing and examine time measuring on adsorption plate 50, it is whole half on adsorption plate 50 to detect product 60, half is unsettled, at this moment, drive support frame 40 through promoting the subassembly and move, so that support frame 40 is located and detects the product 60 bottom surface, reduce and detect the deformation that product 60 leads to because of supporting inadequately, promote the product yield, simultaneously, because one side that detects product 60 on spout 501 towards adsorption plate 50 is located the coplanar with one side that detects product 60 is towards to support frame 40, support frame 40 is inserting the back in spout 501 promptly, the upside of support frame 40 and the upper surface of adsorption plate 50 are located the coplanar, consequently, when waiting to detect product 60 and being located support frame 40 and adsorption plate 50, wholly still can keep the roughness, further reduced and detected the deformation of product.

In some embodiments, as shown in fig. 1 or fig. 2, the pushing assembly in the present application includes a cylinder 20, the cylinder 20 is fixed on the base 10, and a telescopic end of the cylinder 20 is connected to the supporting frame 40. When the device is used, the air cylinder 20 drives the support frame 40 to move.

It should be noted that the structure of the pushing assembly in the embodiment of the present application is only an example, and in other alternative solutions, other structures may also be adopted, for example, the pushing assembly is an electric telescopic rod. The present application does not specifically limit the specific structure of the pushing assembly as long as the above-described structure can achieve the object of the present application.

In some embodiments, as shown in fig. 3, the supporting frame 40 in the present application includes a first supporting rod 401 and a second supporting rod 402, wherein the telescopic end of the air cylinder 20 is vertically connected to the first supporting rod 401, a plurality of second supporting rods 402 are vertically disposed on a side of the first supporting rod 401 away from the air cylinder 20, each of the second supporting rods 402 is engaged with a corresponding sliding slot 501, and a side of the sliding slot 501 facing the product 60 to be detected on the adsorption plate 50 and a side of the second supporting rod 402 facing the product 60 to be detected are located on the same plane.

When the detection device is used, the air cylinder 20 drives the first supporting rod 401 to move, and the first supporting rod 401 drives the second supporting rod 402, so that the second supporting rod 402 is located on the bottom surface of the product 60 to be detected to play a supporting role. Because the side of the chute 501 facing the to-be-detected product 60 on the adsorption plate 50 and the side of the second support rod 402 facing the to-be-detected product 60 are located on the same plane, that is, after the second support rod 402 is inserted into the chute 501, the upper side of the second support rod 402 and the upper surface of the adsorption plate 50 are located on the same horizontal plane, therefore, when the to-be-detected product 60 is located on the second support rod 402 and the adsorption plate 50, the whole body still can keep the flatness, and the deformation of the to-be-detected product is further reduced.

In some embodiments, as shown in fig. 3, the product supporting mechanism for an AOI particle inspection platform in the present application further includes a sliding rail 301 and a sliding block 302, wherein a groove 101 is disposed on the base 10 along a direction parallel to the telescopic direction of the cylinder 20, the sliding rail 301 is disposed in the groove 101, the sliding block 302 is slidably connected to the sliding rail 301, and the first supporting rod 401 is connected to the sliding block 302. Because the first supporting rod 401 is connected with the sliding block 302, the sliding block 302 is connected with the sliding rail 301 in a sliding manner, so that the overall movement of the first supporting rod 401 is more stable.

In some embodiments, in order to avoid the slider 302 from being detached from the slide rail 301, the product supporting mechanism for an AOI particle inspection platform in the present application further includes a limiting block, wherein two ends of the slide rail 301 are respectively provided with one limiting block. After the sliding block 302 moves to the preset position, the sliding block 302 abuts against the limiting block, so that the sliding block 302 is prevented from moving continuously, and the sliding block 302 is prevented from being separated from the sliding rail 301.

In some embodiments, the slider 302 in this application is provided with the flexible pad towards one side of stopper, and the setting of flexible pad has avoided slider 302 and stopper to arouse great vibration when bumping to the stability of waiting to detect the product of influence placing on supporting mechanism.

In some embodiments, the product support mechanism for AOI particle inspection platform in the present application further comprises a vision sensor disposed on a side of the first support rod 401 facing away from the cylinder 20. The arrangement of the vision sensor facilitates monitoring whether the upper side of the first support rod 401 and the upper surface of the adsorption plate 50 are located at the same horizontal plane.

Further, AOI particle inspection product supporting mechanism for platform in this application still includes the alarm, and wherein, vision sensor passes through the controller and is connected with the alarm. When the vision sensor monitors that the upper side of the first support rod 401 and the upper surface of the adsorption plate 50 are not located at the same horizontal level, the vision sensor sends the monitored signal to the controller, and the controller controls the alarm to give an alarm.

In some embodiments, the second support bar 402 of the present application is removably attached to the first support bar 401.

Specifically, a clamping groove is formed in a side of the first support rod 401 away from the air cylinder 20, and an end of the second support rod 402 facing the first support rod 401 is matched with the clamping groove. Since the second support bar 402 is detachably mounted on the first support bar 401, it is convenient to replace when the second support bar 402 is damaged.

It should be noted that the structure of the first support rod and the second support rod in the embodiment of the present application is only an example, and in other alternative solutions, other structures may be adopted, for example, the first support rod and the second support rod are connected by a bolt. The present application does not make any particular limitation to the specific connection structure of the first support bar and the second support bar as long as the above-mentioned structure can achieve the object of the present application.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A product support mechanism for an AOI particle inspection platform, comprising:

the base (10), the said base (10) is fixed on inspection platform;

a pushing assembly arranged on the base (10);

the pushing assembly is connected with the supporting frame (40) and used for driving the supporting frame (40) to move;

adsorption plate (50) on the inspection platform is provided with spout (501) along support frame (40) moving direction, support frame (40) orientation the one end of adsorption plate (50) with spout (501) cooperate, just spout (501) orientation the one side of waiting to detect product (60) on adsorption plate (50) with one side that support frame (40) are towards waiting to detect product (60) is located the coplanar.

2. The product supporting mechanism for the AOI particle inspection platform according to claim 1, wherein the pushing assembly comprises a cylinder (20), the cylinder (20) is fixed on the base (10), and a telescopic end of the cylinder (20) is connected with the supporting frame (40).

3. The product support mechanism for an AOI particle inspection platform of claim 2, wherein the support frame (40) comprises a first support bar (401) and a second support bar (402);

the flexible end of cylinder (20) with first bracing piece (401) is connected perpendicularly, first bracing piece (401) deviate from one side of cylinder (20) is provided with a plurality ofly perpendicularly second bracing piece (402), every second bracing piece (402) all with correspond spout (501) cooperate, just spout (501) orientation wait to detect one side of product (60) on adsorption plate (50) with one side that second bracing piece (402) are towards waiting to detect product (60) is located the coplanar.

4. The product supporting mechanism for the AOI particle inspection platform according to claim 3, further comprising a sliding rail (301) and a sliding block (302), wherein a groove (101) is arranged on the base (10) along a direction parallel to the telescopic direction of the cylinder (20), the sliding rail (301) is arranged in the groove (101), the sliding block (302) is slidably connected with the sliding rail (301), and the first supporting rod (401) is connected with the sliding block (302).

5. The product supporting mechanism for the AOI particle inspection platform according to claim 4, further comprising a limiting block, wherein one limiting block is respectively disposed at two ends of the sliding rail (301).

6. The product support mechanism for the AOI particle inspection platform of claim 5, wherein a side of the slider (302) facing the stopper is provided with a flexible pad.

7. The product support mechanism for the AOI particle inspection platform of claim 3, further comprising a vision sensor disposed on a side of the first support rod (401) facing away from the cylinder (20).

8. The product support mechanism for an AOI particle inspection platform of claim 7, further comprising an alarm, wherein the vision sensor is connected to the alarm through a controller.

9. The product support mechanism for an AOI particle inspection platform of claim 3, wherein the second support bar (402) is detachably connected to the first support bar (401).

10. The product supporting mechanism for the AOI particle inspection platform according to claim 9, wherein a side of the first supporting rod (401) facing away from the cylinder (20) is provided with a clamping groove, and an end of the second supporting rod (402) facing the first supporting rod (401) is matched with the clamping groove.