CN213385040U

CN213385040U - Pocket industrial current sensor PCBA product inspection bagging apparatus

Info

Publication number: CN213385040U
Application number: CN202022280387.4U
Authority: CN
Inventors: 吴军; 张华�
Original assignee: Eolane Electronic Technology Co ltd
Current assignee: Eolane Electronic Technology Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-08
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a pocket-sized industrial current sensor PCBA product inspection and bagging device, an X-axis product moving module is arranged on a machine table, a Y-axis camera moving module is arranged above the motion trail of a product carrier, an industrial camera for detecting PCBA products is arranged on the Y-axis camera moving module, an X-Y-axis material sucking module is also arranged above the motion trail of the product carrier, a Z-axis picking mechanism for picking up defective products and qualified products is arranged on the X-Y-axis material sucking module, a defective product collecting box, a scrapped product collecting box and a chute are arranged below the motion trail of the Z-axis picking mechanism, the discharge end of the chute is hinged on a vertical frame, a chute jacking cylinder is connected with the feed end of the chute in a driving way, the discharge end of the chute is connected with an inclined packaging bag supporting mechanism, the packaging bag supporting mechanism is arranged on a sliding plate, the sliding plate is arranged on a guide rail, an in, the feed inlet of the packaging bag supporting mechanism can be driven to lean against or be far away from the discharge outlet of the chute.

Description

Pocket industrial current sensor PCBA product inspection bagging apparatus

Technical Field

The utility model relates to a pocket-size industry current sensor PCBA product inspection bagging apparatus.

Background

In the electronic manufacturing industry, the inspection after board separation is a standard process, and the product can be packaged after the inspection is qualified. In the past, most enterprises adopt a manual inspection mode due to the fact that an image inspection technology is immature and high in cost. With the increasing of the labor cost in China, the inspection requirements of products are increased, more and more young people are not willing to carry out repetitive labor with low technical content, so that enterprises cannot recruit suitable people, and even if the enterprises recruit the high cost. In recent years, the technology is rapidly improved, the quality of various cameras is better and better, the price is more and more practical, and the investment return period is obviously shortened. The output of each production of the pocket-sized industrial current sensor PCBA product is more than 5 ten thousand single plates, the number of elements is at least more than 10, the requirement on inspectors is high, the condition of missing inspection cannot occur, and visual fatigue easily occurs to the employees. Meanwhile, after the inspection, the number of the products needs to be ensured to be correct, and the products can be placed into the packaging bags, and at most 600 pieces of products need to be placed into each packaging bag, so that errors are easy to occur.

Accordingly, there is a need to develop PCBA product inspection and bagging equipment to provide inspection stability and efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the deficiencies in the prior art and providing a pocket-size industry current sensor PCBA product inspection bagging apparatus.

The purpose of the utility model is realized through the following technical scheme:

pocket-size industry current sensor PCBA product inspection bagging apparatus, the characteristics are: an X-axis product moving module used for driving a product carrier to move along the X-axis direction is arranged on a machine table, a Y-axis camera moving module is arranged above the motion trail of the product carrier, an industrial camera used for detecting PCBA products is mounted on the Y-axis camera moving module and can be driven to move along the Y-axis direction, an X-Y-axis material sucking module is further arranged above the motion trail of the product carrier and is positioned at the rear side of the Y-axis camera moving module, a Z-axis picking mechanism used for picking up defective products and qualified products is mounted on the X-Y-axis material sucking module, a defective product collecting box, a scrapped product collecting box and a chute are arranged below the motion trail of the Z-axis picking mechanism, the discharge end of the chute is hinged on a vertical frame, a chute jacking cylinder is in driving connection with the feed end of the chute and can drive the chute to overturn, and the discharge end of the chute is obliquely connected with a packaging bag supporting mechanism, the packaging bag supporting mechanism is arranged on the sliding plate, the sliding plate is arranged on the guide rail, the in-and-out driving cylinder is in driving connection with the sliding plate, and the feeding hole capable of driving the packaging bag supporting mechanism leans against or is far away from the discharging hole of the sliding chute.

Further, foretell pocket-size industrial current sensor PCBA product inspection bagging apparatus, wherein, Z axle pick up the mechanism and contain the vertical connecting plate that is used for inhaling the material module with X-Y axle and is connected, certified products pick up the cylinder, the defective products picks up the cylinder, the air cock is picked up to the certified products and the air cock is picked up to the defective products, Z axial lifter plate is arranged in on the Z axial slide rail, the air cock is picked up to the certified products and is connected with Z axial lifter plate drive, can drive its along Z axial oscilaltion motion, Z axial lifter plate's bottom interval distribution has the air cock of picking up to the certified products, the air cock is picked up to the defective products vertical installation on Z axial lifter plate, connect the air cock is picked up to the.

Further, above-mentioned pocket-size industrial current sensor PCBA product inspection bagging apparatus, wherein, the feed inlet position of wrapping bag supporting mechanism is equipped with wrapping bag fixture.

Further, the pocket-sized industrial current sensor PCBA product inspection bagging equipment comprises an X-Y axis suction module, an X-Y axis movement unit and an X-axis linear motor, wherein the X-Y axis movement unit comprises an X-axis marble support, an X-axis linear guide rail, an X-axis connecting plate and an X-axis linear motor for controlling the movement of the X-axis connecting plate;

the Y-axis motion unit comprises a Y-axis marble support, a Y-axis linear guide rail, a Y-axis connecting plate and a Y-axis linear motor for controlling the motion of the Y-axis connecting plate, the Y-axis linear guide rail and the Y-axis linear motor are arranged on the Y-axis marble support, the Y-axis connecting plate is arranged on the Y-axis linear guide rail, the Y-axis linear motor is in driving connection with the Y-axis connecting plate, and the Y-axis connecting plate is controlled to move along the Y-axis linear guide rail;

the X-axis marble bracket is connected to the Y-axis connecting plate.

Further, above-mentioned pocket-size industrial current sensor PCBA product inspection bagging apparatus, wherein, install X-axis grating chi on the X-axis marble support.

Further, above-mentioned pocket-size industrial current sensor PCBA product inspection bagging apparatus, wherein, install Y axle grating chi on the Y axle marble support.

Further, according to the pocket-sized industrial current sensor PCBA product inspection and bagging device, a plurality of sliding grooves are distributed at intervals along the X-axis direction, and correspondingly, the discharge end of each sliding groove is correspondingly connected with an inclined packaging bag supporting mechanism.

Compared with the prior art, the utility model have apparent advantage and beneficial effect, the concrete aspect that embodies is in following:

the utility model has unique design and novel structure, and can detect the product through the industrial camera and check the problems of the PCBA such as the board dividing size, the component missing and the like; each moving module and the X-Y axis material sucking module perform movement of each position, the vacuum pickup mechanism picks up and places products, and the Z axis pickup mechanism respectively places defective products, reported waste products and qualified products into a defective product collecting box, a scrapped product collecting box and a chute; utilize lever principle to make the product automatic sliding go into in the wrapping bag through cylinder and spout, showing and improving detection efficiency, the automatic procedure is high, and is simply suitable for, is a practical new design.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1: the structure of the utility model is shown schematically;

FIG. 2: the structure schematic diagram of the Z-axis picking mechanism;

FIG. 3: the structure schematic diagram of wrapping bag supporting mechanism.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Meanwhile, in the description of the present invention, the directional terms and the sequence terms and the like are used only for distinguishing the description, and are not to be construed as indicating or implying relative importance.

As shown in figures 1-3, a machine table 1 is provided with an X-axis product moving module 2 for driving a product carrier to move along an X-axis direction, a Y-axis camera moving module 3 is arranged above a motion track of the product carrier, an industrial camera 4 for detecting PCBA products and a light source matched with the industrial camera 4 are arranged on the Y-axis camera moving module 3, the industrial camera 4 can be driven to move along a Y-axis direction, an X-Y-axis suction module 5 is also arranged above the motion track of the product carrier, the X-Y-axis suction module 5 is positioned at the rear side of the Y-axis camera moving module 3, a Z-axis picking mechanism 6 for picking up defective products and qualified products is arranged on the X-Y-axis suction module 5, and a defective product collecting box 7, a defective product collecting box 7 and a defective product collecting box are arranged below the motion track of the Z-axis picking mechanism 6, The scrap collecting box 8 and a plurality of sliding chutes 9 are distributed at intervals along the X-axis direction;

the discharge end of the chute 9 is hinged on the vertical frame 16, the chute jacking cylinder 17 is in driving connection with the feed end of the chute 9 and can drive the chute 9 to overturn, the discharge end of each chute 9 is correspondingly connected with an inclined packaging bag supporting mechanism 20, the packaging bag supporting mechanism 20 is installed on a sliding plate 19, the sliding plate 19 is arranged on a guide rail 18, an in-and-out driving cylinder 21 is in driving connection with the sliding plate 19, and the feed inlet of the packaging bag supporting mechanism 20 can be driven to lean against or be far away from the discharge outlet of the chute 9; the feed inlet of the bag supporting mechanism 20 is provided with a bag holding mechanism 22.

The Z-axis picking mechanism 6 comprises a vertical connecting plate 10 used for being connected with the X-Y-axis suction module 5, a qualified product picking cylinder 11, an unqualified product picking cylinder 14, a qualified product picking air nozzle 13 and an unqualified product picking air nozzle 15, a Z-axis lifting plate 12 is arranged on a Z-axis slide rail, the qualified product picking cylinder 11 is in driving connection with the Z-axis lifting plate 12 and can drive the qualified product picking cylinder to move up and down along the Z-axis direction, the qualified product picking air nozzles 13 are distributed at intervals at the bottom of the Z-axis lifting plate 12, the unqualified product picking cylinder 14 is vertically installed on the Z-axis lifting plate 12, and the unqualified product picking air nozzle 15 is connected to a piston. And the qualified product pick-up air nozzles 13 and the unqualified product pick-up air nozzles 15 are made of antistatic materials.

The X-Y axis material sucking module 5 comprises an X axis motion unit and a Y axis motion unit, the X axis motion unit comprises an X axis marble bracket, an X axis linear guide rail, an X axis connecting plate and an X axis linear motor for controlling the motion of the X axis connecting plate, the X axis linear guide rail and the X axis linear motor are arranged on the X axis marble bracket, the X axis connecting plate is arranged on the X axis linear guide rail, the X axis linear motor is in driving connection with the X axis connecting plate, the X axis connecting plate is controlled to move along the X axis linear guide rail, and an X axis grating ruler is arranged on the X axis marble bracket; the Y-axis motion unit comprises a Y-axis marble support, a Y-axis linear guide rail, a Y-axis connecting plate and a Y-axis linear motor for controlling the motion of the Y-axis connecting plate, the Y-axis linear guide rail and the Y-axis linear motor are arranged on the Y-axis marble support, the Y-axis connecting plate is arranged on the Y-axis linear guide rail, the Y-axis linear motor is in driving connection with the Y-axis connecting plate, and the Y-axis connecting plate is controlled to move along the Y-axis linear guide rail; a Y-axis grating ruler is arranged on the Y-axis marble bracket; the X-axis marble bracket is connected to the Y-axis connecting plate.

When the X-axis product moving module 2 is applied specifically, the product carrier is driven by the X-axis product moving module to move along the X-axis direction, the products placed on the product carrier after being divided into plates are moved to the designated position, and when image inspection is needed, the products needing to be inspected are moved to the position below the industrial camera 4 for inspection; when packaging is required after inspection is complete, the product carrier is moved to a location to be packaged.

The Y-axis camera moving module 3 drives the industrial camera 4 and the light source to move along the Y-axis direction, the industrial camera 4 inspects products placed on the product carrier, and the Y-axis camera moving module 3 adjusts the position of the industrial camera 4 in the Y-axis direction to inspect multi-line products; because the industrial camera 4 is very sensitive to the height, the industrial camera 4 and the light source are fixed in the Z-axis direction, so that the influence of height difference on inspection can be reduced, meanwhile, the light source adopts white light to achieve the best image inspection effect, and the product carrier adopts black anti-static materials.

The X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move, the X-Y axis material sucking module 5 realizes the rapid movement of any point position in an X-Y coordinate system, and the Z axis picking mechanism 6 realizes the picking of products. Pick up the defective products and place in the defective products collection box, pick up the certified products and pick up and place the spout, pick up the front track scrapped product and place in the scrapped product collection box 8.

And then the qualified products are slid into the packaging bags through the packaging mechanism, and the packaging bags are fixed and the sliding-in angle of the products is adjusted through the packaging bag supporting mechanism.

When picking up the product, X-Y axle is inhaled material module 5 and Z axle and is picked up defective products and certified products with 6 pick-up mechanisms, specifically picks up the condition as follows:

a) when defective products detected by inspection need to be picked up, after the X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move to the correct position of the defective products, the unqualified product picking air nozzle 14 drives the unqualified product picking air nozzle 15 to move downwards, the unqualified product picking air nozzle 15 contacts the defective products to adsorb the defective products, and then the unqualified product picking air nozzle 15 with the defective products is driven by the unqualified product picking air cylinder 14 to move upwards integrally; the X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move to a position corresponding to the defective product collecting box 7, the defective product picking air nozzle 15 is driven by the defective product picking air cylinder 14 to move downwards, the defective product is released by the defective product picking air nozzle 15 and falls into the defective product collecting box 7, and the defective product picking air nozzle 15 moves upwards again to finish picking and sorting of the defective products;

b) when the reported waste is required to be picked up, the X-Y shaft material sucking module 5 drives the Z-shaft picking mechanism 6 to move to the correct position of the scrapped product, the unqualified product picking air nozzle 14 drives the unqualified product picking air nozzle 15 to move downwards, the unqualified product picking air nozzle 15 contacts the scrapped product to adsorb the reported waste, and then the unqualified product picking air nozzle 15 adsorbing the reported waste is driven by the unqualified product picking air cylinder 14 to move upwards integrally; the X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move to a position corresponding to the scrapped product collecting box 8, the unqualified product picking air nozzle 15 is driven by the unqualified product picking air cylinder 14 to move downwards, the unqualified product picking air nozzle 15 releases scrapped products, the scrapped products fall into the scrapped product collecting box 8, and the unqualified product picking air nozzle 15 moves upwards again to finish the picking and sorting of the scrapped products;

c) when qualified products need to be picked up, the qualified product picking cylinder 11, the Z-axis lifting plate 12 and the qualified product picking air nozzle 13

After the X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move to the correct position of the qualified product, the qualified product picking cylinder 11 drives the qualified product picking air nozzles 13 to move downwards, all the qualified product picking air nozzles 13 are contacted with the qualified product to adsorb the qualified product, and then the qualified product picking air nozzles 13 adsorbing the qualified product are driven by the qualified product picking cylinder 11 to move upwards integrally; the X-Y axis material sucking module 5 drives the Z axis picking mechanism 6 to move to a position corresponding to the sliding chute 9, the qualified product picking air cylinder 11 drives the qualified product picking air nozzle 13 to move downwards, the qualified product picking air nozzle 13 releases the qualified product, the qualified product falls into the sliding chute 9, and the qualified product picking air nozzle 13 moves upwards again, so that the qualified product picking and sorting are completed;

when the packaging mechanism is not started, the piston rod of the in-and-out driving cylinder 21 is in an extending state, and the packaging bag supporting mechanism 20 is positioned outside, so that an operator can take out and put in the packaging bag conveniently; when the packaging mechanism needs to be started, the packaging bag is fixed through the packaging bag clamping mechanism 22, and meanwhile, the bottom of the packaging bag contacts the packaging bag supporting mechanism 20, so that the packaging bag is prevented from falling off from the packaging bag clamping mechanism 22 due to the fact that products in the packaging bag are too heavy; when the automatic bagging machine is started, the piston rod of the in-and-out driving cylinder 21 retracts, the feeding hole of the packaging bag on the packaging bag supporting mechanism 20 can be driven to lean against the discharging hole of the chute 9, and products can be automatically bagged. When no product is put into the chute 9, the piston rod of the chute jacking cylinder 17 is in a retraction state, the chute 9 is in a horizontal state, after the product is put into the chute 9, and the Z-axis picking mechanism 6 reaches a safe position, the piston rod of the chute jacking cylinder 17 extends out to lift up the moving end of the chute 9, the discharging end of the chute 9 inclines downwards, the product in the chute 9 slides into the packaging bag, and meanwhile, the latest product quantity in the packaging bag can be updated according to the actual product quantity put into the packaging bag through the PLC.

To sum up, the utility model relates to an uniqueness, novel structure detect pocket-size industry current sensor PCBA product through industry camera, remove the removal that the module carried out each position, and the vacuum picks up the mechanism and picks up and place the product, utilizes lever principle to make in the product automatic sliding goes into the wrapping bag through cylinder and spout, is showing and has improved detection efficiency, and the automation program is high, simply is suitable for, is a practical new design.

The method is suitable for the inspection and bagging of PCBA products with the size of single boards not more than 20 mm multiplied by 20 mm and the number of jointed boards less than 60 after board splitting in the electronic manufacturing industry. The pocket-size industry current sensor PCBA product after will dividing the board is placed in the product carrier, whether the branch board size, the component of inspection PCBA lose the scheduling problem through industry camera, finally puts into the wrapping bag with the yields to calculate the correct quantity of product in the wrapping bag, thereby improve production efficiency, reduce the cost of labor, improve product quality.

In order to reduce the frequency of manually taking and bagging the products, more than five packaging stations are designed, and simultaneously, the number of the products in the packaging bag can be displayed by a digital display screen at each packaging station; the image detection and various input and output functions are respectively realized by the industrial personal computer and the PLC, so that the operation difficulty of operators in product model changing and new product creation is reduced; the image inspection data are stored on the industrial personal computer, and various mobile position information are stored in the PLC, so that the data safety is ensured, and the requirement on the storage space of the PLC is reduced.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Claims

1. Pocket-size industry current sensor PCBA product inspection bagging-off equipment, its characterized in that: an X-axis product moving module (2) for driving a product carrier to move along an X-axis direction is arranged on a machine table (1), a Y-axis camera moving module (3) is arranged above a motion trail of the product carrier, an industrial camera (4) for detecting PCBA products is mounted on the Y-axis camera moving module (3), the industrial camera (4) can be driven to move along a Y-axis direction, an X-Y-axis material sucking module (5) is further arranged above the motion trail of the product carrier, the X-Y-axis material sucking module (5) is positioned at the rear side of the Y-axis camera moving module (3), a Z-axis picking mechanism (6) for picking up defective products and qualified products is mounted on the X-Y-axis material sucking module (5), a defective product collecting box (7), a scrapped product collecting box (8) and a sliding chute (9) are arranged below the motion trail of the Z-axis picking mechanism (6), the discharge end of spout (9) articulates on grudging post (16), spout jacking cylinder (17) are connected with the feed end drive of spout (9), can drive spout (9) upset, the discharge end of spout (9) links up tilting wrapping bag supporting mechanism (20), wrapping bag supporting mechanism (20) are installed in slide (19), guide rail (18) are arranged in to slide (19), the business turn over drives actuating cylinder (21) and slide (19) drive connection, can drive the feed inlet of wrapping bag supporting mechanism (20) and lean on to or keep away from the discharge gate of spout (9).

2. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 1, wherein: the Z-axis picking mechanism (6) comprises a vertical connecting plate (10) used for being connected with the X-Y axis suction module (5), a qualified product picking cylinder (11), an unqualified product picking cylinder (14), a qualified product picking air nozzle (13) and an unqualified product picking air nozzle (15), a Z axial lifting plate (12) is arranged on a Z axial slide rail, the qualified product picking cylinder (11) is connected with the Z axial lifting plate (12) in a driving mode and can drive the qualified product picking cylinder to move up and down along the Z axial direction, qualified product picking air nozzles (13) are distributed at intervals at the bottom of the Z axial lifting plate (12), the unqualified product picking cylinder (14) is vertically installed on the Z axial lifting plate (12), and the unqualified product picking air nozzle (15) is connected to a piston rod of the unqualified product picking cylinder.

3. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 1, wherein: a packaging bag clamping mechanism (22) is arranged at the feed inlet part of the packaging bag supporting mechanism (20).

4. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 1, wherein: the X-Y axis material sucking module (5) comprises an X axis motion unit and a Y axis motion unit, the X axis motion unit comprises an X axis marble bracket, an X axis linear guide rail, an X axis connecting plate and an X axis linear motor for controlling the motion of the X axis connecting plate, the X axis linear guide rail and the X axis linear motor are arranged on the X axis marble bracket, the X axis connecting plate is arranged on the X axis linear guide rail, the X axis linear motor is in driving connection with the X axis connecting plate, and the X axis connecting plate is controlled to move along the X axis linear guide rail;

the X-axis marble bracket is connected to the Y-axis connecting plate.

5. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 4, wherein: and an X-axis grating ruler is arranged on the X-axis marble bracket.

6. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 4, wherein: and a Y-axis grating ruler is installed on the Y-axis marble bracket.

7. A pocket-sized industrial current sensor PCBA product inspection bagging apparatus according to claim 1, wherein: a plurality of chutes are distributed at intervals along the X-axis direction, and correspondingly, the discharge end of each chute is correspondingly connected with an inclined packaging bag supporting mechanism.