CN112452935A

CN112452935A - A dust collecting equipment for electronic product detects

Info

Publication number: CN112452935A
Application number: CN202011331864.3A
Authority: CN
Inventors: 杨小鹏
Original assignee: Shanghai Yueyi Network Information Technology Co Ltd
Current assignee: Shanghai Yueyi Network Information Technology Co Ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-03-09

Abstract

The application discloses a dust collecting equipment for electronic product detects includes: a clamping device; first dust collector, its setting is in clamping device's top and to blowing out take ionic high-pressure gas to act on the electronic product, and first dust collector includes: the first ion generator and the first air source conveying channel are communicated with the first ion generator; the turnover device is matched with the clamping device and turns over the electronic product; the second dust collector, its setting is in turn-over device's top and blow out the high-pressure gas who takes the ion and act on electronic product, and the second dust collector includes: the second ion generator and a second air source conveying channel are communicated with the second ion generator. This application removes dust comprehensively through the outside that can make electronic product, blows out the high-pressure gas who takes the ion, and the ion in the high-pressure gas can neutralize the static on electronic product surface, makes the dust reduce electrostatic absorption and drops easily.

Description

A dust collecting equipment for electronic product detects

Technical Field

The application belongs to the technical field of electronic product recovery, and particularly relates to a dust removal device for electronic product detection.

Background

With the wide application of intelligent devices, the industry of recycling electronic products is increasingly emerging, after the intelligent electronic products are recycled, various functions of the intelligent electronic products need to be detected, and besides the detection of a touch screen, vibration, a receiver, a loudspeaker, a mobile phone microphone, a camera and the like, the detection of external structures of the electronic products, such as the front side, the back side, the side and the corner, is usually required to determine whether scratches, cracks, unevenness and the like exist. Before detecting the external structure of the electronic product, the electronic product generally needs to be subjected to dust removal processing to reduce the interference of dust and the like possibly existing on the detection, so that the accuracy of the detection of the electronic product is ensured.

Disclosure of Invention

In view of the above-mentioned shortcomings or drawbacks of the prior art, the present application provides a dust removing device for electronic product detection.

In order to solve the technical problem, the application is realized by the following technical scheme:

the application provides a dust collecting equipment for electronic product detects includes:

the clamping device is used for clamping and fixing the electronic product;

a first dust removing device which is provided above the holding device and acts on the electronic product by blowing out high-pressure gas with ions, the first dust removing device comprising: the first ion generator and the first air source conveying channel are communicated with the first ion generator;

the turnover device is matched with the clamping device and is used for turning over the electronic product on the clamping device;

the second dust removal device is arranged above the turnover device and blows out high-pressure gas with ions to act on the electronic product, wherein the second dust removal device comprises: the second ion generator and a second air source conveying channel are communicated with the second ion generator.

Further, the dust removing device for electronic product detection, wherein the first dust removing device further comprises a first air knife, and the first air knife is arranged close to the outlet of the first ion generator.

Further, in the dust removing device for electronic product detection, the first dust removing device further includes at least one first dust collecting cover for collecting dust, and the first dust collecting cover is disposed on a side surface of the clamping device.

Further, in the dust removing device for electronic product detection, the first dust collecting cover is further provided with a first negative pressure suction device.

Further, the dust removing device for electronic product detection, wherein the second dust removing device further comprises a second air knife, and the second air knife is arranged close to the outlet of the second ion generator.

Further, in the dust removing device for electronic product detection, the second dust removing device further includes at least one second dust collecting cover for collecting dust, and the second dust collecting cover is disposed on a side surface of the turnover device.

Further, in the dust removing device for electronic product detection, the second dust collecting cover is further provided with a second negative pressure suction device.

Further, the dust removing device for electronic product detection described above, wherein the clamping device includes:

the base is provided with a placing plane, and the placing plane is used for placing the electronic product;

the first clamping jaw and the second clamping jaw are respectively arranged on two sides of the base, and are matched with each other to clamp or release the electronic product;

the clamping driving mechanism is provided with a first sliding block and a second sliding block, the first sliding block and the second sliding block move in opposite directions or in opposite directions under the driving action of the clamping driving mechanism, and the first clamping jaw and the second clamping jaw are respectively installed on the first sliding block and the second sliding block.

Further, the above mentioned dust removing device for electronic product detection, wherein the clamping device further includes: the sensor is used for detecting the electronic product and is arranged close to the upper part of the placing plane.

Further, foretell a dust collecting equipment for electronic product detects, wherein, be equipped with first clamping face on the first clamping jaw, be equipped with the second clamping face on the second clamping jaw, first clamping face with the second clamping face is opposite and parallel arrangement each other.

Further, the dust removing device for electronic product detection is characterized in that a buffer layer structure is arranged on the first clamping surface/the second clamping surface.

Further, the dust removing device for electronic product detection is described above, wherein the bottom surface of the first clamping jaw/the second clamping jaw is higher than the upper surface of the base and lower than the top surface of the electronic product.

Further, the dust removing device for electronic product detection is characterized in that the first clamping jaw is connected with the first sliding block through a first bending piece, and the second clamping jaw is connected with the second sliding block through a second bending piece.

Further, the dust removing device for electronic product detection is described above, wherein the first clamping jaw and the second clamping jaw are made of a flexible material or an elastic material.

Further, the dust removing device for electronic product detection described above, wherein the turning device includes:

the turnover mechanism comprises a three-dimensional movement mechanism and a bearing platform for bearing an electronic product, and the bearing platform moves in a three-dimensional space under the driving action of the three-dimensional movement mechanism;

the turnover mechanism comprises a turnover driving mechanism and a clamping part for clamping an electronic product, and the clamping part is arranged on an installation shaft of the turnover driving mechanism;

when the turnover mechanism is close to the turnover mechanism, the clamping part clamps the electronic product and drives the clamping part to turn over 180 degrees under the driving action of the turnover driving mechanism.

Further, the dust removing device for electronic product detection is characterized in that the supporting platform comprises a supporting part and an RO shaft driving mechanism for driving the supporting part to turn over, and the RO shaft driving mechanism is mounted on the three-dimensional movement mechanism.

Further, in the above dust removing device for electronic product detection, at least one suction cup is arranged on the supporting portion, the suction cup is further communicated with a negative pressure mechanism, and the suction cup is used for adsorbing an electronic product.

Further, the above mentioned dust removing device for electronic product detection, wherein the turnover device further includes: a rotary drive mechanism, the rotary drive mechanism comprising: the bearing platform comprises a rotary driving motor, a first gear and a second gear, wherein the first gear and the second gear are in transmission connection through a first synchronous belt, the first gear is installed on a driving shaft of the rotary driving motor, and the second gear is fixedly connected with an installation shell of the bearing platform through a shaft; under the driving action of the rotary driving motor, the bearing platform performs 360-degree rotary operation.

Further, the dust removing device for detecting the electronic product is characterized in that the three-dimensional movement mechanism comprises an X-axis movement mechanism, a Y-axis movement mechanism and a Z-axis movement mechanism, the X-axis movement mechanism is connected with the Y-axis movement mechanism in a sliding manner, the Z-axis movement mechanism is connected with the X-axis movement mechanism in a sliding manner, the Y-axis movement mechanism is installed on the rack, and the supporting platform is further installed on the Z-axis movement mechanism.

Further, the dust collecting equipment for electronic product detection, wherein, Y axle motion includes Y axle lead screw, Y axle slider and Y axle driving motor, Y axle driving motor with Y axle lead screw is connected and drives Y axle lead screw rotates, Y axle slider with Y axle lead screw threaded connection, still install on the Y axle slider X axle motion, Y axle driving motor installs in the frame.

Further, foretell a dust collecting equipment for electronic product detects, wherein, X axle motion includes X axle lead screw, X axle slider and X axle driving motor, X axle driving motor with X axle lead screw is connected and drives X axle lead screw rotates, X axle slider with X axle lead screw threaded connection, still install on the X axle slider Z axle motion.

Further, foretell dust collecting equipment for electronic product detects, wherein, Z axle motion includes Z axle lead screw, Z axle slider and Z axle driving motor, Z axle driving motor with Z axle lead screw is connected and drive Z axle lead screw rotates, Z axle slider with Z axle lead screw threaded connection, still install on the Z axle slider the bearing platform.

Further, the dust removing device for detecting the electronic products is characterized in that a third gear is further arranged at the output end of the Z-axis driving motor, a fourth gear is further arranged on the Z-axis lead screw, and the third gear is meshed with the fourth gear through a second synchronous belt.

Further, the dust removing device for electronic product detection further comprises an air filtering unit, and the air filtering unit is mounted on the rack.

Compared with the prior art, the method has the following technical effects:

according to the dust removing device, the first dust removing device and the second dust removing device are arranged, so that the outside of an electronic product can be subjected to comprehensive dust removal, and high-pressure gas with ions is blown out, wherein the ions in the high-pressure gas can neutralize the static electricity on the surface of the electronic product, and the dust is reduced in electrostatic adsorption and is easy to fall off;

in the application, after high-pressure air enters the air knife, the first air knife arranged on the first dust removal device and the second air knife arranged on the second dust removal device form a thin impact air curtain with high strength and large air flow, so that dust and the like on the surface of an electronic product can be blown away to achieve the purpose of cleaning;

the clamping device can arrange or adjust the position of the electronic product to be detected, has simple structure, easily controlled control mode and high accuracy, can always enable the central lines of electronic products of different types and grades to be at the same position, and provides a detection reference for subsequent further detection;

this application through setting up turn-over device, can make place in the slope of overturning takes place for the electronic product of bearing platform to make the back, the side of electronic product even bight etc. all obtain cleaning.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1: the application is used for a perspective view of dust removing equipment for electronic product detection;

FIG. 2: a perspective view of a first ionizer in this application;

FIG. 3: a perspective view of a second ionizer in this application;

FIG. 4: a perspective view of a first dust cage in the present application;

FIG. 5: a perspective view of a second dust cage in the present application;

FIG. 6: a first perspective view of the clamping device in the present application;

FIG. 7: a second perspective view of the clamping device in the present application;

FIG. 8: a third perspective view of the clamping device in the present application;

FIG. 9: the first partial enlargement of the clamping device in the application;

FIG. 10: a second partial enlarged view of the clamping device in the present application;

FIG. 11: a first perspective view of the turn-over device in the application;

FIG. 12: a second perspective view of the turn-over apparatus in the present application;

FIG. 13: a third perspective view of the turn-over apparatus in the present application;

FIG. 14: the application is a use state diagram of the turnover mechanism;

FIG. 15: the first three-dimensional view of the turnover mechanism in the application is shown;

FIG. 16: a second perspective view of the turnover mechanism in the application;

FIG. 17: the structure of the air filter unit in this application is schematically shown.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the 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.

As shown in fig. 1 to 5, in one embodiment of the present application, a dust removing apparatus for electronic product inspection includes:

the clamping device A is used for clamping and fixing the electronic product M;

a first dust removing device B that is provided above the holding device a and that applies a high-pressure gas with ions blown out to the electronic product M, the first dust removing device B including: a first ionizer B1 and a first air supply delivery channel disposed in communication with the first ionizer B1;

the turnover device C is matched with the clamping device A and turns over the electronic product M on the clamping device A;

a second dust removing device D disposed above the turning device C and blowing out a high-pressure gas with ions to act on the electronic product M, wherein the second dust removing device D includes: a second ion generator D1 and a second air supply delivery channel, wherein the second air supply delivery channel is communicated with the second ion generator D1.

This embodiment can make the outside of electronic product M remove dust comprehensively through first dust collector B and second dust collector D's setting, blows out the high-pressure gas who takes the ion, and wherein, the ion in the high-pressure gas can neutralize the static on electronic product M surface, makes the dust reduce electrostatic adsorption and drops easily.

The first air source delivery passage or the second air source delivery passage can be also provided with a compressor and an air filter, clean air is input after filtration, and the speed of compressed air or high-pressure air can be adjusted through a regulator.

The first ionizer B1 or the second ionizer D1 mentioned above uses a high voltage transformer to boost the power frequency voltage to the required voltage to ionize the surrounding air, and ionize the air into positive ions and negative ions, these ions are adsorbed by the ions of opposite polarity to neutralize the static electricity, and the remaining ions disappear rapidly into the atmosphere.

Further, the first dust removing device B further includes a first air knife (not shown), and the first air knife is disposed near the outlet of the first ionizer B1. After passing through the first air knife, the high-pressure air is blown out at high speed by an airflow sheet with the thickness of only 0.05 mm, so that a thin impact air curtain with high strength and large airflow can be formed, and dust and the like on the surface of the electronic product M can be blown off to achieve the aim of cleaning. Specifically, the thin sheet air curtain can be 30-40 times of the maximum ambient air through the principle of the coanda effect and the special geometric shape of the air knife, so that the thin impact air curtain with high strength and large airflow is formed.

The first air knife is made of aluminum alloy or stainless steel, the aluminum alloy air knife is subjected to electroplating treatment in the manufacturing process, the service life of the air knife is far longer than that of other similar products, and the stainless steel air knife can be used in high-temperature and high-corrosion environments.

Further, as shown in fig. 4, the first dust removing device B further comprises at least one first dust collecting cover B2 for collecting dust, and the first dust collecting cover B2 is disposed at a side of the holding device a. In this embodiment, the first dust collection cover B2 is preferably provided in two pieces, and each of the two pieces is provided on a side surface of the holder a, and more preferably, an upper surface of the first dust collection cover B2 is provided lower than a placement plane of the holder a, so that dust and the like removed by the first dust removal device B flies down or is sucked into the first dust collection cover B2 by a negative pressure suction device described below.

In the present embodiment, the first dust collecting cover B2 is preferably a hopper-shaped structure having a large top size and a small bottom size, so as to facilitate dust collection to the bottom, etc.

In particular, in order to better collect dust and the like on the surface of the electronic product M, a first side surface of the first dust hood B2, which is away from the clamping device a, is slightly higher than a second side surface of the first dust hood B2, which is close to the clamping device a. The arrangement can lead part of dust removed by the first dust removing device B to be intercepted by the first side surface and fall into the first dust collecting cover B2, thereby collecting the dust and the like to the maximum extent for centralized processing and the like.

For convenience of processing, the first side surface and the second side surface of the first dust cage B2 may be formed to have the same height.

The first dust collecting cover B2 is further provided with a first negative pressure suction device, and dust and the like can be better collected in the first dust collecting cover B2 by the arrangement of the first negative pressure suction device.

In the same way as the first dust removing device B, the second dust removing device D further includes a second air knife, and the second air knife is disposed near the outlet of the second ion generator D1. After passing through the second air knife, the high-pressure air is blown out at high speed by the airflow sheet with the thickness of only 0.05 mm, so that a thin impact air curtain with high strength and large airflow can be formed, and dust and the like on the surface of the electronic product M can be blown off to achieve the aim of cleaning. Specifically, the thin sheet air curtain can be 30-40 times of the maximum ambient air through the principle of the coanda effect and the special geometric shape of the air knife, so that the thin impact air curtain with high strength and large airflow is formed.

Further, as shown in fig. 5, the second dust removing device D further includes at least one second dust collecting cover D2 for collecting dust, and the second dust collecting cover D2 is disposed at a side of the turnover device C. In this embodiment, it is preferable that the second dust collection covers D2 are provided in two numbers, and are respectively provided on the side surfaces of the holder a.

Since the second dust removing device D is disposed in cooperation with the turnover device B, and since the position of the electronic product M is not unique during the movement of the turnover device B, the second dust collecting cover D2 is preferably disposed toward the turnover device B, i.e., disposed as shown in fig. 1 and 5, so that the collected dust and the like can be more largely fallen or absorbed into the second dust collecting cover D2 by the second negative pressure suction device described below.

In this embodiment, the second dust collecting cover D2 is preferably a hopper-shaped structure having a large opening and a small collecting part, so as to collect dust into the collecting part.

In practical implementation, in order to better collect dust and the like on the surface of the electronic product M, the first side surface of the second dust hood D2, which is disposed close to the lower portion of the turnover device B, is disposed beyond the second side surface of the second dust hood D2, which is disposed close to the upper portion of the turnover device B, so that part of the dust removed by the second dust removing device D is intercepted by the first side surface disposed below and falls into the second dust hood D2, thereby collecting the dust and the like to the maximum extent for centralized processing and the like.

In the dust removing apparatus for inspecting the electronic product M, the second dust collecting cover D2 is further provided with a second negative pressure suction device, and the second negative pressure suction device is provided to better collect dust and the like in the second dust collecting cover D2.

As shown in fig. 6 to 10, the clamping device a includes:

the base A10, the base A10 has a placing plane, the placing plane is used for placing the electronic product M;

a first clamping jaw A20 and a second clamping jaw A22, wherein the first clamping jaw A20 and the second clamping jaw A22 are respectively arranged at two sides of the base A10, and the first clamping jaw A20 and the second clamping jaw A22 are matched with each other to clamp or release the electronic product M;

clamping actuating mechanism A30, be equipped with first slider A31 and second slider A32 on clamping actuating mechanism A30 under clamping actuating mechanism A30's drive effect, first slider A31 with second slider A32 moves in opposite directions or carried on the back, install respectively on first slider A31 with second slider A32 first clamping jaw A20 with second clamping jaw A22.

In this embodiment, by providing the first clamping jaw a20, the second clamping jaw a22 and the clamping driving mechanism a30, the position of the electronic product M to be detected can be sorted, the structure is simple, the control mode is easy to control, the accuracy is high, the center lines of the electronic products M of different types and different denominations can be always located at the same position, and a detection reference is provided for subsequent further detection.

Further, the clamping driving mechanism a30 may be a parallel cylinder, wherein the first slider a31 and the second slider a32 are two sliders disposed on the parallel cylinder.

Further, in order to ensure the consistency of the movement of the two sliders, in the embodiment, two separate driving assemblies may be provided, and the performance structures and the like of the driving assemblies are set to be the same, and under the control of the same control unit, the first slider a31 and the second slider a32 are controlled to move in the same direction or in a reverse direction, so as to complete the operation of clamping or releasing the electronic product M.

Due to the consistency of the movement of the first slider A31 and the second slider A32, the movement of the first clamping jaw A20 and the movement of the second clamping jaw A22 which are installed on the first slider A31 and the second slider A32 are synchronized, so that the central lines of electronic products M of different models are always in the same position.

In the present embodiment, a sensor a40 (shown in fig. 3) for detecting the electronic product M is further included, and the sensor a40 is disposed near the upper side of the placement plane. The sensor a40 is used for detecting whether an electronic product M is placed on the base a 10.

Preferably, when the electronic product M is placed, it is preferably arranged to be attached to the control surface of the sensor, so that the relative position of the electronic product M is easily defined.

Further, to complete the installation of the sensor a40, the present embodiment further includes a mounting assembly a41, and the sensor a40 is mounted on the rack E through the mounting assembly a 41. Preferably, the mounting assembly a41 is disposed to semi-wrap the sensor a40, so as to protect the sensor a40 and prevent the sensor a40 from being damaged due to accidents and the like while ensuring the mounting.

The number of the sensors a40 is at least two, and the arrangement of the plurality of sensors a40 can prevent the placing position of the electronic product M from deviating too much, thereby reducing the driving adjustment range of the clamping driving mechanism a30 and the like; in addition, if one sensor A40 breaks down, the other sensors A40 can still work continuously, and the operation progress of the whole machine is not affected.

In this embodiment, be equipped with first clamping face on the first clamping jaw a20, be equipped with second clamping face on the second clamping jaw a22, first clamping face with second clamping face is in opposite directions and mutual parallel arrangement. Under the general condition, electronic product M is mostly the rectangle mechanism, through the setting of above-mentioned first clamping face and second clamping face, can guarantee clamping stability and reliability.

Furthermore, in order to reduce the rigid damage and the like to the electronic product M in the clamping process, a buffer layer structure is arranged on the first clamping surface/the second clamping surface.

The buffer layer structure is preferably made of a flexible material or an elastic material, such as rubber, and the buffer layer structure may be fixed on the first clamping surface or the second clamping surface by means of adhesion or the like.

Of course, in the present embodiment, the first clamping jaw a20 and the second clamping jaw a22 are made of flexible material or elastic material, such as rubber. In other words, in a specific implementation, the first clamping jaw a20 and the second clamping jaw a22 may be supported by a flexible material or an elastic material, so as to reduce the installation manner of the buffer layer structure, which is needed, and facilitate the realization of a batch operation manner such as integrated processing.

Preferably, the bottom surface of the first clamping jaw a 20/the second clamping jaw a22 is higher than the upper surface of the base a10 and lower than the top surface for placing the electronic product M. That is, with the above arrangement, in each clamping process, it is necessary to always ensure that the first clamping jaw a20 and the second clamping jaw a22 can complete clamping of the electronic product M, and thus, occurrence of ineffective work such as empty clamping is avoided.

Of course, in the specific embodiment, the bottom surfaces of the first clamping jaw a20 and the second clamping jaw a22 are arranged on the same horizontal plane or on different horizontal planes. When the clamping device is arranged on the same horizontal plane, the clamping operation is more stable and reliable.

Further, as shown in fig. 6 to 10, the first jaw a20 is connected to the first slider a31 by a first bending member a21, and the second jaw a22 is connected to the second slider a32 by a second bending member a 23. Of course, the first jaw a20 and the first bending member a21 may be provided as an integrally formed structure, and the second jaw a22 and the second bending member a23 may be provided as an integrally formed structure; the number of parts used is reduced, the complexity of installation is reduced, and batch processing operation is facilitated.

In this embodiment, as shown in fig. 11 to 13, the flipping mechanism C10 includes a three-dimensional motion mechanism and a supporting platform for supporting the electronic product M, and the supporting platform moves in a three-dimensional space under the driving action of the three-dimensional motion mechanism;

the turnover mechanism C20, the turnover mechanism C20 includes a turnover driving mechanism C22 and a clamping part C21 for clamping the electronic product M, the clamping part C21 is mounted on the mounting shaft of the turnover driving mechanism C22;

when the flipping mechanism C10 is disposed close to the flipping mechanism C20, the clamping portion C21 clamps the electronic product M and drives the clamping portion C21 to flip 180 ° under the driving action of the flipping driving mechanism C22.

In this embodiment, by providing the flipping mechanism C20, the electronic product M placed on the supporting platform can be turned 180 ° after being clamped by the flipping mechanism C20, so as to realize the flipping process of the electronic product M, for example, the electronic product M with the front side facing upward is flipped so that the back side faces upward, or the electronic product M with the back side facing upward is flipped so that the front side faces upward.

The electronic product M includes, but is not limited to, a smart phone, a tablet computer, MP3, MP4, and the like.

The clamping portion C21 is preferably made of a flexible or elastic material, such as rubber, which can reduce the clamping damage to the electronic product M during the clamping process.

Preferably, a buffer layer is adhered or fixed on the clamping surface of the clamping portion C21 by other conventional fixing means, and the buffer layer is preferably made of flexible or elastic material, such as rubber, etc., so as to reduce the clamping damage to the electronic product M during the clamping process.

Further, as shown in fig. 14 to 16, the holding platform includes a holding portion C12 and an RO shaft driving mechanism C11 for driving the holding portion C12 to turn, and the RO shaft driving mechanism C11 is installed on the three-dimensional moving mechanism. The bearing part C12 can rotate by C360 ° along the plane of the bearing part C12 under the driving operation of the RO shaft driving mechanism C11, so as to cooperate with the electronic product M recycling mechanism to completely detect each angle or side of the electronic product M.

At least one suction cup C121 is disposed on the supporting portion C12, the suction cup C121 is further communicated with a negative pressure mechanism, and the suction cup C121 is used for adsorbing the electronic product M. The electronic product M can be firmly adsorbed on the supporting part C12 by the negative pressure mechanism, when the electronic product M on the supporting part C12 needs to be transferred to the clamping part C21 in the turn-over mechanism C20, the control system can control the negative pressure mechanism to reduce the suction pressure or close the negative pressure mechanism, and the electronic product M is clamped by matching with the clamping part C21, so that the electronic product M is transferred from the turn-over mechanism C10 to the turn-over mechanism C20, and finally the turn-over operation of the electronic product M is realized.

Furthermore, one or more limiting columns C122 with a height corresponding to that of the suction cup C121 are arranged on the supporting portion C12. The supporting part C12 is provided with limiting columns C122, so that the electronic product M to be detected is at a preset horizontal plane, wherein the number of the limiting columns C122 is adaptively set according to the size of the supporting part C12, and the number of the limiting columns C122 can be one, two, four, six or more. When the limiting columns C122 are provided with a plurality of columns, the rotation centers of the bearing parts C12 are used as symmetry centers, and the columns are symmetrically arranged left and right and front and back; the height of the limiting column C122 and the height of the sucker C121 are adaptively arranged, and when the sucker C121 does not suck the electronic product M, the sucking end of the sucker C121 is slightly higher than the limiting column C122; when the suction cup C121 adsorbs the electronic product M, the adsorption end of the suction cup C121 contracts under the action of negative pressure, so that the height of the adsorption end is slightly lower than that of the limiting column C122, and in the contraction process, the suction cup C121 drives the adsorbed surface of the electronic product M to press against the limiting column C122, so that the electronic product M to be detected is located on a preset plane.

As shown in fig. 13, the present embodiment is also provided with a rotary drive mechanism C60, the rotary drive mechanism C60 including: a rotary driving motor C61, a first gear C62 and a second gear C63, wherein the first gear C62 and the second gear C63 are in transmission connection through a first synchronous belt (not shown in the figure), the first gear C62 is installed on a driving shaft of the rotary driving motor C61, and the second gear C63 is fixedly connected with a mounting shell C13 of the supporting platform through a shaft; under the driving action of the rotating driving motor C61, the supporting platform performs 360-degree rotating operation. The rotation driving mechanism C60 allows the support platform to rotate 360 ° in the XOZ plane, and the RO axis driving mechanism C11 can completely detect the angles and sides of the electronic product M, thereby recycling the electronic product M.

In the present embodiment, the rotary drive mechanism C60 is mounted on a Z-axis drive mechanism described below, and specifically, the mounting bracket of the rotary drive mechanism C60 is mounted on the Z-axis slider.

The three-dimensional motion mechanism comprises an X-axis motion mechanism C40, a Y-axis motion mechanism C30 and a Z-axis motion mechanism C50, the X-axis motion mechanism C40 is connected with the Y-axis motion mechanism C30 in a sliding mode, the Z-axis motion mechanism C50 is connected with the X-axis motion mechanism C40 in a sliding mode, the Y-axis motion mechanism C30 is installed on the rack E, and the Z-axis motion mechanism C50 is further provided with the bearing platform. Through the arrangement of the three-dimensional movement mechanism, the supporting platform supporting the electronic product M can move in a three-dimensional space (X-axis, Y-axis and Z-axis directions).

Under the action of the three-dimensional movement mechanism, the rotary driving mechanism C60 and the RO shaft driving mechanism C11, the electronic product M on the supporting part C12 can be detected comprehensively in multiple angles and multiple directions, and the detection comprehensive degree and accuracy are provided.

Further, as shown in fig. 3, the Y-axis movement mechanism C30 includes a Y-axis lead screw, a Y-axis slider and a Y-axis driving motor, the Y-axis driving motor is connected to the Y-axis lead screw and drives the Y-axis lead screw to rotate, the Y-axis slider is in threaded connection with the Y-axis lead screw, the X-axis movement mechanism C40 is further installed on the Y-axis slider, and the Y-axis driving motor is installed on the machine frame E. When the Y-axis driving motor works, the X-axis motion mechanism C40 arranged on the Y-axis slide block can be driven to do linear reciprocating motion along the Y direction.

Further, X axle motion C40 includes X axle lead screw, X axle slider and X axle driving motor, X axle driving motor with the X axle lead screw is connected and is driven the X axle lead screw rotates, X axle slider with X axle lead screw threaded connection, still install on the X axle slider Z axle motion C50. When the X-axis driving motor works, the Z-axis motion mechanism C50 arranged on the X-axis slide block can be driven to do linear reciprocating motion along the X direction.

Further, Z axle motion C50 includes Z axle lead screw, Z axle slider and Z axle driving motor C51, Z axle driving motor C51 with the Z axle lead screw is connected and drives the Z axle lead screw rotates, Z axle slider with Z axle lead screw threaded connection, still install on the Z axle slider the bearing platform. When the Z-axis driving motor C51 works, the supporting platform arranged on the Z-axis sliding block can be driven to do linear reciprocating motion along the Z direction.

Further, in order to improve the driving stability of the Z-axis driving motor C51, the output end of the Z-axis driving motor C51 is further provided with a third gear C52, the Z-axis lead screw is further provided with a fourth gear C53, and the third gear C52 and the fourth gear C53 are engaged through a second synchronous belt (not shown in the figure) to realize synchronous transmission.

As shown in fig. 17, in this embodiment, an air filter unit N is further provided, and the air filter unit N is mounted on the frame E. The outside air enters the rack E through the air filtering unit N, and the air filtered by the air filtering unit E is clean air.

Due to the arrangement of the air filtering unit N, the internal air pressure of the rack E is larger than the external air pressure, and clean air flows out from all gaps on the rack E, so that external dust cannot enter the rack E, and the internal cleanness of the rack E is kept.

According to the dust removing device, the first dust removing device and the second dust removing device are arranged, so that the outside of an electronic product can be subjected to comprehensive dust removal, and high-pressure gas with ions is blown out, wherein the ions in the high-pressure gas can neutralize the static electricity on the surface of the electronic product, and the dust is reduced in electrostatic adsorption and is easy to fall off; in the application, after high-pressure air enters the air knife, the first air knife arranged on the first dust removal device and the second air knife arranged on the second dust removal device form a thin impact air curtain with high strength and large air flow, so that dust and the like on the surface of an electronic product can be blown away to achieve the purpose of cleaning; the clamping device can arrange or adjust the position of the electronic product to be detected, has simple structure, easily controlled control mode and high accuracy, can always enable the central lines of electronic products of different types and grades to be at the same position, and provides a detection reference for subsequent further detection; this application through setting up turn-over device, can make place in the slope of overturning takes place for the electronic product of bearing platform to make the back, the side of electronic product even bight etc. all obtain cleaning. In conclusion, the method has wide market application prospect.

In the description of the present application, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The above embodiments are merely to illustrate the technical solutions of the present application and are not limitative, and the present application is described in detail with reference to preferred embodiments. It will be understood by those skilled in the art that various modifications and equivalent arrangements may be made in the present invention without departing from the spirit and scope of the present invention and shall be covered by the appended claims.

Claims

1. A dust collecting equipment for electronic product detection, characterized by comprising:

the clamping device is used for clamping and fixing the electronic product;

the first dust removing device is arranged above the clamping device and blows out high-pressure gas with ions to act on the electronic product, and the first dust removing device comprises: the first ion generator and the first air source conveying channel are communicated with the first ion generator;

2. The dust removing apparatus for electronic product detection according to claim 1, wherein the first dust removing device further comprises a first air knife, and the first air knife is disposed near an outlet of the first ion generator.

3. The dust removing apparatus for electronic product inspection according to claim 1, wherein the first dust removing device further comprises at least one first dust collecting cover for collecting dust, and the first dust collecting cover is disposed at a side of the holding device.

4. The dust removing device for electronic product detection as claimed in claim 3, wherein the first dust collecting cover is further provided with a first negative pressure suction device.

5. The dust removing apparatus for electronic product detection according to any one of claims 1 to 4, wherein the second dust removing device further comprises a second air knife, and the second air knife is disposed near the outlet of the second ion generator.

6. The dust removing apparatus for electronic product inspection according to any one of claims 1 to 4, wherein the second dust removing device further comprises at least one second dust collecting hood for collecting dust, and the second dust collecting hood is disposed at a side of the turnover device.

7. The dust removing device for electronic product detection as claimed in claim 6, wherein the second dust collecting cover is further provided with a second negative pressure suction means.

8. The dust removing apparatus for electronic product inspection according to claim 1, wherein the clamping device comprises:

9. The dust removing apparatus for electronic product inspection according to claim 8, wherein the clamping device further comprises: the sensor is used for detecting the electronic product and is arranged close to the upper part of the placing plane.

10. The dust removing device for electronic product detection according to claim 8 or 9, wherein the first clamping jaw is provided with a first clamping surface, the second clamping jaw is provided with a second clamping surface, and the first clamping surface and the second clamping surface are arranged in an opposite and parallel manner.

11. The dust removing device for electronic product detection according to claim 10, wherein a buffer layer structure is arranged on the first clamping surface/the second clamping surface.

12. The dust removing device for electronic product detection according to claim 8 or 9, wherein a bottom surface of the first clamping jaw/the second clamping jaw is higher than an upper surface of the base and lower than a top surface for placing the electronic product.

13. The dust removing device for electronic product detection according to claim 8 or 9, wherein the first clamping jaw is connected with the first sliding block through a first bending piece, and the second clamping jaw is connected with the second sliding block through a second bending piece.

14. The dust removing apparatus for electronic product inspection according to claim 8 or 9, wherein the first jaw and the second jaw are made of a flexible material or an elastic material.

15. The dust removing device for electronic product detection as claimed in claim 1, wherein the turnover device comprises:

16. The dust removing apparatus for electronic product detection according to claim 15, wherein the supporting platform includes a supporting portion and an RO shaft driving mechanism for driving the supporting portion to turn, and the RO shaft driving mechanism is mounted on the three-dimensional moving mechanism.

17. The dust removing device for electronic product detection according to claim 16, wherein at least one suction cup is disposed on the supporting portion, the suction cup is further communicated with a negative pressure mechanism, and the suction cup is used for sucking the electronic product.

18. The dust removing apparatus for electronic product inspection according to any one of claims 15 to 17, wherein the turnover device further comprises: a rotary drive mechanism, the rotary drive mechanism comprising: the bearing platform comprises a rotary driving motor, a first gear and a second gear, wherein the first gear and the second gear are in transmission connection through a first synchronous belt, the first gear is installed on a driving shaft of the rotary driving motor, and the second gear is fixedly connected with an installation shell of the bearing platform through a shaft; under the driving action of the rotary driving motor, the bearing platform performs 360-degree rotary operation.

19. The dust removing device for electronic product detection according to any one of claims 15 to 17, wherein the three-dimensional moving mechanism includes an X-axis moving mechanism, a Y-axis moving mechanism, and a Z-axis moving mechanism, the X-axis moving mechanism is connected to the Y-axis moving mechanism in a sliding manner, the Z-axis moving mechanism is connected to the X-axis moving mechanism in a sliding manner, the Y-axis moving mechanism is mounted on the frame, and the supporting platform is further mounted on the Z-axis moving mechanism.

20. The dust removing device for electronic product detection according to claim 19, wherein the Y-axis moving mechanism includes a Y-axis lead screw, a Y-axis slider, and a Y-axis driving motor, the Y-axis driving motor is connected to the Y-axis lead screw and drives the Y-axis lead screw to rotate, the Y-axis slider is in threaded connection with the Y-axis lead screw, the X-axis moving mechanism is further mounted on the Y-axis slider, and the Y-axis driving motor is mounted on the frame.

21. The dust removing device for electronic product detection according to claim 19, wherein the X-axis moving mechanism includes an X-axis lead screw, an X-axis slider, and an X-axis driving motor, the X-axis driving motor is connected to the X-axis lead screw and drives the X-axis lead screw to rotate, the X-axis slider is connected to the X-axis lead screw by a thread, and the Z-axis moving mechanism is further mounted on the X-axis slider.

22. The dust removing device for electronic product detection according to claim 19, wherein the Z-axis moving mechanism includes a Z-axis lead screw, a Z-axis slider, and a Z-axis driving motor, the Z-axis driving motor is connected to the Z-axis lead screw and drives the Z-axis lead screw to rotate, the Z-axis slider is in threaded connection with the Z-axis lead screw, and the supporting platform is further mounted on the Z-axis slider.

23. The dust removing device for electronic product detection according to claim 22, wherein a third gear is further disposed at an output end of the Z-axis driving motor, a fourth gear is further disposed on the Z-axis lead screw, and the third gear and the fourth gear are engaged with each other through a second synchronous belt.

24. The dust removing apparatus for electronic product inspection according to claim 1, further comprising an air filter unit, the air filter unit being mounted on the rack.