CN217940988U - Ultrasonic automatic detection equipment - Google Patents

Abstract

The utility model discloses an ultrasonic automatic detection equipment aims at providing a compact structure, and compatible good simultaneous test precision is high ultrasonic automatic detection equipment. The utility model discloses a base, two sets of material loading modules, the manipulator module, the circular orbit module, the water tank, detect module and unloading module, two sets of material loading modules, the manipulator module, the circular orbit module, the water tank, it sets gradually on the base to detect module and unloading module, the circular orbit module includes the supporting seat, annular drive device, seat and a plurality of top push subassembly are placed to a plurality of products, supporting seat and base fixed connection, annular drive assembly and supporting seat fixed connection, a plurality of products are placed the seat and are connected with annular drive device's expansion end, a plurality of top push subassemblies set up on the supporting seat and place a top push cooperation with the product. The utility model discloses be applied to automatic detection equipment's technical field.

Description

Ultrasonic automatic detection equipment

Technical Field

The utility model relates to an automatic check out test set's technical field, in particular to ultrasonic automatic check out test set.

Background

In the modern 3C industry, the defects such as bubbles, cracks, sand holes and the like exist in metal products, so that defect detection is a common and necessary process and can pick out defective products. In the manufacturing process of these products, defect inspection becomes one of the most fundamental operations. The traditional detection process adopts a manual handheld ultrasonic detector to detect a single product, the original manual operation mode needs more assembly personnel, the labor efficiency is low, the product output value is low, and meanwhile, the product detection stability cannot be guaranteed. Therefore, the production efficiency of the product is improved, and the production labor cost is reduced.

The existing technology for detecting the internal defects of the mobile phone middle frame product is to carry out ultrasonic detection on a single product through a manual handheld ultrasonic detector or a semi-automatic tool, so that the defects of uneven test speed, image change caused by shaking, inaccurate detection distance control, low efficiency, difficult model changing and the like often occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that overcome prior art not enough, provide a compact structure, compatible good while the high ultrasonic wave automated inspection equipment of measuring accuracy.

The utility model adopts the technical proposal that: the utility model discloses a base, two sets of material loading modules, manipulator module, circular track module, water tank, detection module and unloading module, it is two sets of the material loading module manipulator module circular track module the water tank detect the module and the unloading module sets gradually on the base, the circular track module includes that supporting seat, annular drive arrangement, a plurality of product place the seat and a plurality of top push subassembly, the supporting seat with base fixed connection, annular drive assembly with supporting seat fixed connection, it is a plurality of the product place the seat with annular drive arrangement's expansion end is connected, and is a plurality of top push subassembly sets up on the supporting seat and with the product is placed a top push cooperation.

Furthermore, a connecting seat, a plurality of floating pushing blocks and a plurality of clamping pieces are arranged on the product placing seat, the connecting seat is connected with the movable end of the annular driving device, the plurality of floating pushing blocks are arranged on the connecting seat, and the plurality of clamping pieces are correspondingly arranged on the plurality of floating pushing blocks and are in positioning fit with the products.

Furthermore, the feeding module comprises a feeding shell, two groups of feeding driving modules, a first feeding portion and a second feeding portion, wherein one ends of the two groups of feeding driving modules are arranged in the feeding shell, the two groups of feeding driving modules are arranged on the base, the first feeding portion and the second feeding portion are respectively matched with the movable ends of the two groups of feeding driving modules, and the first feeding portion and the second feeding portion are provided with a plurality of clamping pieces matched with the products in a positioning mode.

Furthermore, the second feeding portion is of a lifting structure, the feeding driving module is of a double-station sliding table structure, and the clamping pieces are of an inner-supporting type positioning structure.

Further, the manipulator module includes diaxon drive module, a plurality of gripper jaw and a plurality of spacing portion, the expansion end of diaxon drive module be provided with the gripper jaw with the location support plate that spacing portion is connected, the gripper jaw is provided with centre gripping cylinder and holder, the holder sets up the output of centre gripping cylinder, holder and product location cooperation.

Further, spacing portion is provided with spacing drive arrangement and stopper, the stopper sets up spacing drive arrangement's output, the other end of stopper with the spacing cooperation of holder.

Further, the detection module comprises a detection bottom plate, a two-axis detection driving device, two groups of detection fixing seats, a detection piece and a control assembly, wherein the detection bottom plate is arranged on the base, the two-axis detection driving device is fixedly connected with the detection bottom plate, the two groups of detection fixing seats are respectively connected with the movable ends of the two-axis driving device, the detection room is arranged at one end of the detection fixing seat, and the control assembly is in sliding fit with the detection bottom plate and is fixedly connected with the detection fixing seats through a connecting plate.

Further, the unloading module includes first ejection of compact portion and second ejection of compact portion, first ejection of compact portion with second ejection of compact portion all is provided with out work or material rest, ejection of compact drive arrangement and conveyer belt, it sets up to go out the work or material rest on the base, ejection of compact drive arrangement with go out work or material rest fixed connection and drive the conveyer belt motion, be provided with a plurality of sensors that target in place on going out the work or material rest.

Further, the water tank sets up annular track module with detect between the module, contain a plurality of liquid in the water tank.

Further, still include outer quick-witted case, be provided with signal lamp, control unit and a plurality of magnetism on the outer quick-witted case and inhale the door body, the signal lamp sets up the top of outer machine case, control unit sets up the one side on the outer quick-witted case in institute, and is a plurality of magnetism inhales the door body and sets up respectively the side of outer machine case, outer machine case still be provided with material loading module matched with reserves the mouth.

The beneficial effects of the utility model are that: because the utility model adopts the modular structure design, the structure is compact, the whole occupied area of the equipment is small, the daily maintenance is convenient, and the requirement of the field space is reduced; the annular track structure is designed, the product is fixed in an inner supporting mode and then overturned into a water tank, so that the product is soaked in tap water to be convenient for further detecting the internal structure of the product, the overturning motion saves the space position, and the circulation of a carrier is realized; the inner supporting type fixing structure enables the product fixing mode to be rapid and efficient, compared with the traditional clamping type fixing structure, damage to the product appearance in the clamping process is avoided, the scratch damage caused in the transferring process is reduced, and the product yield is improved; the L-shaped limiting block limits the maximum displacement of the clamping claw, the pushing cylinder drives the L-shaped limiting block to move, and then the maximum clamping range of the clamping claw is adjusted, so that the device is suitable for various products with different models, and has good compatibility; the blanking module adopts a double-line separation type structural design, and good products and defective products after detection are respectively placed on corresponding conveying lines, so that the subsequent product processing procedures are facilitated.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the utility model after being moved out of the base;

fig. 3 is a schematic structural diagram of the circular track module of the present invention;

fig. 4 is a partially enlarged view of a portion a of fig. 3;

fig. 5 is a schematic structural diagram of the manipulator module of the present invention;

fig. 6 is a partially enlarged view of a portion B in fig. 5;

fig. 7 is a schematic structural diagram of the feeding module of the present invention;

fig. 8 is another view of the structure of the feeding module according to the present invention;

fig. 9 is a schematic structural diagram of the water tank and the detection module of the present invention;

fig. 10 is a schematic structural view of the blanking module of the present invention;

fig. 11 is a schematic structural diagram of the outer case of the present invention.

Detailed Description

As shown in fig. 1 to 3, in this embodiment, the present invention includes a base 1, two sets of loading modules 2, a manipulator module 3, an endless track module 4, a water tank 5, a detection module 6, and a discharging module 7, wherein the two sets of loading modules 2, the manipulator module 3, the endless track module 4, the water tank 5, the detection module 6, and the discharging module 7 are sequentially disposed on the base 1, the base 1 includes a cover plate and a frame, the cover plate is social, the endless track module 4 includes a supporting seat 41, an endless driving device 42, a plurality of product placing seats 43, and a plurality of pushing assemblies 44, the supporting seat 41 is fixedly connected to the base 1, the endless driving device 42 is fixedly connected to the supporting seat 41, the plurality of product placing seats 43 are connected to a movable end of the endless driving device 42, the plurality of pushing assemblies 44 are disposed on the supporting seat 41 and are in pushing engagement with the product placing seats 43, the endless driving device 42 includes an endless frame, an endless driving motor, an endless driving cylinder, a pushing cylinder is disposed on the supporting seat 41, a pushing cylinder is connected to a pushing cylinder, and a pushing cylinder is disposed on the supporting seat 43, realize the product and break away from fast, one side of supporting seat 41 still is provided with waterproof baffle, inside waterproof baffle effectively avoided the product to soak detection back remaining water stain drippage to the board, the influence corrodes the board structure and then prolongs the whole life of equipment. The modular structure design is adopted, the structure is compact, the whole occupied area of the equipment is small, the daily maintenance is convenient, and the requirement of the site space is reduced; adopt annular rail structural design, overturn to water tank 5 after fixed with product internal stay formula, make it soak and be convenient for further detect product inner structure in the running water, the spatial position is saved in convertible motion.

In this embodiment, a connecting seat 431, a plurality of floating pushing blocks 432 and a plurality of engaging members 433 are arranged on the product placing seat 43, the connecting seat 431 is connected with the movable end of the annular driving device 42, the plurality of floating pushing blocks 432 are arranged on the connecting seat 431, the plurality of engaging members 433 are correspondingly arranged on the plurality of floating pushing blocks 432 and are in positioning fit with the product, and a spring is arranged in the floating pushing block 432. The inner supporting type fixing structure enables the product fixing mode to be rapid and efficient, compared with the traditional clamping type fixing structure, damage to the appearance of a product in the clamping process is avoided, scratch damage caused in the transferring process is reduced, and then the product yield is improved.

In this embodiment, material loading module 2 includes material loading shell 21, two sets of material loading drive module 22, first material loading portion 23 and second material loading portion 24, and is two sets of material loading drive module 22's one end sets up in the material loading shell 21, and is two sets of material loading drive module 22 all sets up on the base 1, first material loading portion 23 with second material loading portion 24 respectively with two sets of material loading drive module 22's expansion end cooperatees, first material loading portion 23 with second material loading portion 24 all is provided with a plurality of fasteners with product location fit, be provided with the grating module on the material loading shell 433, staff's degree of safety is high in the use, material loading module 2 still is provided with sweeps a yard complex with the product identification code and sweeps a yard subassembly and material loading response subassembly, it is in to sweep yard subassembly setting on the material loading drive assembly, material loading response subassembly sets up in the material loading shell and with product response cooperation.

In this embodiment, the second feeding portion 24 is a lifting structure, the feeding driving module 22 is a double-station sliding table structure, the feeding driving module 22 is a motor structure, and the plurality of engaging members 433 are inner-supporting positioning structures. The double-station feeding and staggered feeding part design is adopted, the staggered feeding part design enables the overall structure of the feeding module 2 to be compact, and the installation area required by the feeding module 2 is small; the double-station design can be used for carrying out multi-group product feeding operation once, so that the working efficiency is improved; the design of the internal supporting type positioning structure effectively prevents the outer surface of the product from being scratched and improves the yield of the product.

In this embodiment, manipulator module 3 includes diaxon drive module 31, a plurality of gripper 32 and a plurality of spacing portion 33, diaxon drive module 31 the expansion end be provided with gripper 32 with the location support plate 34 that spacing portion 33 is connected, gripper 32 is provided with centre gripping cylinder 321 and holder 322, holder 322 sets up the output of gripper cylinder 321, holder 322 and product location fit, diaxon drive module 31 includes support body, X axle drive arrangement and Z axle drive arrangement, the support body sets up on the base 1, X axle drive arrangement with support body fixed connection, Z axle drive arrangement sets up X axle drive arrangement's expansion end, location support plate 34 sets up Z axle drive arrangement's expansion end, holder 322 be provided with product straining complex recess, all be provided with a plurality of position sensor on Z axle drive arrangement and the X axle drive arrangement, the real-time location detects the manipulator motion condition. The manipulator module 3 adopts a double-shaft structure to realize rapid transfer to the clamping claw 32, has high positioning precision, and can move rapidly, thereby being beneficial to shortening the detection transfer time and improving the detection efficiency; meanwhile, the inner supporting type clamping blocks are used for fixing and grabbing the products, the surface scratch of the products during the moving and grabbing period is avoided, and the product yield is improved.

In this embodiment, the limiting portion 33 is provided with a limiting driving device 331 and a limiting block 332, the limiting block 332 is disposed at an output end of the limiting driving device 331, the other end of the limiting block 332 is in limiting fit with the clamping member 322, the limiting driving device 331 is of a pushing cylinder structure, and the limiting block 332 is of an L-shaped structure. The L-shaped limiting block 332 limits the maximum displacement of the clamping claw 32, the pushing cylinder drives the L-shaped limiting block 332 to move, the maximum clamping range of the clamping claw 32 is further adjusted, the equipment is suitable for various products of different models, and the compatibility is good.

In this embodiment, detection module 6 is including detecting bottom plate 61, diaxon detection drive arrangement 62, two sets of detection fixing base 63, detection piece 64 and control assembly 65, it sets up to detect bottom plate 61 on base 1, diaxon detection drive arrangement 62 with detect bottom plate 61 fixed connection, it is two sets of detect fixing base 63 respectively with diaxon detection drive arrangement 62's expansion end is connected, detection piece 64 sets up the one end of detecting fixing base 63, control assembly 65 with detect bottom plate 61 sliding fit and through the connecting plate with detect fixing base 63 fixed connection, detection piece 64 is ultrasonic detection piece 64, the both sides of detection piece 64 are provided with the gas vent, diaxon detection drive arrangement 62 includes X axle detection drive arrangement and Y axle detection drive arrangement, X axle detection drive arrangement sets up on detecting bottom plate 61, Y axle detection drive arrangement passes through the mounting panel setting and is in X axle detection drive arrangement's both sides, be provided with on the mounting panel a plurality of and Y axle detection drive arrangement location fit's position sensor, detection fixing base 63 is the C type structure of being convenient for the detection piece 64 stretches into the inside water tank 5. Adopt portable ultrasonic detection structural design, can once only scan the detection to a plurality of products, detection efficiency is high, improves and produces the line output.

In this embodiment, unloading module 7 includes first ejection of compact portion and second ejection of compact portion, first ejection of compact portion with second ejection of compact portion all is provided with ejection of compact frame 71, ejection of compact drive arrangement 72 and conveyer belt 73, ejection of compact frame 71 sets up on the base 1, ejection of compact drive arrangement 72 with ejection of compact frame 71 fixed connection drives conveyer belt 73 moves, be provided with a plurality of sensors 74 that target in place on ejection of compact frame 71, first ejection of compact portion is the yields transfer chain, second ejection of compact portion is bad transfer chain. The blanking module 7 adopts a double-line separation type structural design, and detected good products and defective products are respectively placed on corresponding conveying lines, so that the subsequent product processing procedures are facilitated.

In this embodiment, the water tank 5 is disposed between the circular track module 4 and the detection module 6, and the water tank 5 contains a plurality of liquids, and the liquids are tap water.

In this embodiment, still include outer quick-witted case 8, be provided with signal lamp 81, control unit 82 and a plurality of magnetism on the outer quick-witted case 8 and inhale the door body 83, signal lamp 81 sets up the top of outer quick-witted case 8, control unit 65 sets up the one side on the outer quick-witted case 8, and is a plurality of magnetism inhales the door body 83 and sets up respectively the side of outer quick-witted case 8, outer quick-witted case 8 still be provided with material loading module 2 matched with reserves the mouth.

The utility model discloses a theory of operation:

the staff puts the product into material loading carrier 9 of material loading module 2, and the left and right sides is put simultaneously, can fill 6 groups of products once. After the product targets in place, the sign indicating number is swept to the product to material loading module 2, then material loading module 2 drives the product and moves forward and targets in place, and gripper jaw 32 descends and presss from both sides the product in the manipulator module 3, once presss from both sides simultaneously and gets 6 group's products, and diaxon drive module 31 lifting, manipulator module 3's diaxon drive module 31 moves annular track module 4 top.

At this time, the pushing assembly 44 on the circular track module 4 is pushed out in advance, the product placing seat 43 on the circular driving device 42 is opened, and the tested product is arranged on the product placing seat 43.

The manipulator module 3 two-axis drive module 31 controls the pneumatic clamping hand to descend and place the product into the product placing seat 43, the pushing assembly 44 on the annular drive device 42 retracts, and the product is fixed by the product placing seat 43 at the moment.

During the rotatory water tank 5 that gets into of annular track module 4, the running water that is equipped with in the water tank 5, detect module 6 and install diaxon detection drive arrangement 62 to install detection piece 64 on the diaxon detection drive arrangement 62, diaxon detection drive arrangement 62 removes and drives detection piece 64 and remove together, and the institute is passed through, and detection piece 64 can scan 6 groups of products on placing seat 43 to the product on annular drive arrangement 42. After the scanning is finished, the circular track module 4 rotates, the product placing seat 43 is rotated back to the upper side, the pushing assembly 44 on the circular track module 4 is pushed out, and the product placing seat 43 on the circular driving device 42 is opened.

At this time, the manipulator module 3 again picks up a new product and moves to the upper part of the circular guide rail to wait. The gripper jaws 32 on one side of the manipulator module 3 descend and clamp the tested product under the control of the two-axis driving module 31, and the gripper jaws 32 on the other side put the tested product into the product placing seat 43 again. The pushing assembly 44 on the circular track module 4 is retracted to close the product placing seat 43 on the circular driving device 42. The circular track module 4 can be rotated again to enter the water tank 5, and then the detection can be continued.

The blanking module 7 is provided with a first discharging part and a second discharging part, and the manipulator module 3 moves tested products into the first discharging part in the blanking module 7 to complete one-time output. And if defective products exist, the defective products are fed into the second discharging part.

While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications and combinations with other embodiments will be apparent to those skilled in the art in light of the description.

Claims (10)

1. An ultrasonic automatic detection device is characterized in that: it includes base (1), two sets of material loading module (2), manipulator module (3), circular orbit module (4), water tank (5), detects module (6) and unloading module (7), and is two sets of material loading module (2) manipulator module (3) circular orbit module (4) water tank (5) detect module (6) and unloading module (7) set gradually on base (1), circular orbit module (4) are including supporting seat (41), annular drive arrangement (42), a plurality of product place seat (43) and a plurality of top push subassembly (44), supporting seat (41) with base (1) fixed connection, annular drive subassembly with supporting seat (41) fixed connection, a plurality of the product place seat (43) with the expansion end of annular drive arrangement (42) is connected, and is a plurality of top push subassembly (44) set up on supporting seat (41) and with the product place seat (43) top push cooperation.

2. An ultrasonic automatic inspection apparatus according to claim 1, characterized in that: the product placing seat (43) is provided with a connecting seat (431), a plurality of floating push blocks (432) and a plurality of clamping pieces (433), the connecting seat (431) is connected with the movable end of the annular driving device (42), the floating push blocks (432) are arranged on the connecting seat (431), and the clamping pieces (433) are correspondingly arranged on the floating push blocks (432) and are matched with the product in a positioning mode.

3. An ultrasonic automatic inspection apparatus according to claim 2, characterized in that: the feeding module (2) comprises a feeding shell (21), two groups of feeding driving modules (22), a first feeding portion (23) and a second feeding portion (24), wherein one ends of the feeding driving modules (22) are arranged in the feeding shell (21) and are arranged in two groups of the feeding driving modules (22) which are arranged on the base (1), the first feeding portion (23) and the second feeding portion (24) are respectively matched with the two groups of movable ends of the feeding driving modules (22), and the first feeding portion (23) and the second feeding portion (24) are respectively provided with a plurality of clamping pieces (433) matched with the products in a positioning mode.

4. An automatic ultrasonic inspection apparatus according to claim 3, characterized in that: the second feeding portion (24) is of a lifting structure, the feeding driving module (22) is of a double-station sliding table structure, and the clamping pieces (433) are of an inner-supporting type positioning structure.

5. An ultrasonic automatic inspection apparatus according to claim 1, characterized in that: manipulator module (3) include diaxon drive module (31), a plurality of gripper jaw (32) and a plurality of spacing portion (33), the expansion end of diaxon drive module (31) be provided with gripper jaw (32) with location support plate (34) that spacing portion (33) are connected, gripper jaw (32) are provided with die clamping cylinder (321) and holder (322), holder (322) set up the output of die clamping cylinder (321), holder (322) and product location cooperation.

6. An ultrasonic automatic inspection apparatus according to claim 5, characterized in that: the limiting part (33) is provided with a limiting driving device (331) and a limiting block (332), the limiting block (332) is arranged at the output end of the limiting driving device (331), and the other end of the limiting block (332) is in limiting fit with the clamping piece (322).

7. An ultrasonic automatic inspection apparatus according to claim 1, characterized in that: detect module (6) including detecting bottom plate (61), diaxon detection drive arrangement (62), two sets of detection fixing base (63), detection piece (64) and control assembly (65), it sets up to detect bottom plate (61) on base (1), diaxon detection drive arrangement (62) with detect bottom plate (61) fixed connection, it is two sets of detect fixing base (63) respectively with the diaxon detects the expansion end of drive arrangement (62) and is connected, it sets up to detect piece (64) the one end of detecting fixing base (63), control assembly (65) with detect bottom plate (61) sliding fit merge pass through the connecting plate with detect fixing base (63) fixed connection.

8. An ultrasonic automatic inspection apparatus according to claim 1, characterized in that: unloading module (7) include first ejection of compact portion and second ejection of compact portion, first ejection of compact portion with second ejection of compact portion all is provided with play work or material rest (71), ejection of compact drive arrangement (72) and conveyer belt (73), it sets up to go out work or material rest (71) on base (1), ejection of compact drive arrangement (72) with go out work or material rest (71) fixed connection and drive conveyer belt (73) motion, be provided with a plurality of sensors (74) that target in place on the play work or material rest (71).

9. An ultrasonic automatic inspection apparatus according to claim 1, characterized in that: the water tank (5) is arranged between the annular track module (4) and the detection module (6), and a plurality of liquids are contained in the water tank (5).

10. An ultrasonic automatic inspection apparatus according to any one of claims 1 to 9, characterized in that: it still includes outer quick-witted case (8), outer quick-witted case (8) set up on base (1), be provided with signal lamp (81), control part (82) and a plurality of magnetism on outer quick-witted case (8) and inhale the door body (83), signal lamp (81) set up the top of outer machine case (8), one side of control part (82) setting on outer quick-witted case (8) is a plurality of magnetism is inhaled the door body (83) and is set up respectively the side of outer machine case (8), outer machine case (8) still be provided with material loading module group (2) matched with reserves the mouth.

Images