CN113433355A

CN113433355A - Multi-dimensional electrical property detection platform for automobile parts and working method thereof

Info

Publication number: CN113433355A
Application number: CN202110755733.6A
Authority: CN
Inventors: 沈军
Original assignee: Taicang Yingtaisi Machinery Co ltd
Current assignee: Taicang Yingtaisi Machinery Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-09-24

Abstract

The invention discloses a multi-dimensional electrical detection platform for automobile parts and a working method thereof, and the multi-dimensional electrical detection platform comprises a platform, a rack, a product rotary support platform, four product horizontal position adjusting devices, four product clamping jigs, a first product detection device and a second product detection device, wherein the product rotary support platform is divided into a feeding station, a first detection station, a waiting station and a second detection station in a 360-degree plane, the product rotary support platform drives a group of product horizontal position adjusting devices to respectively pass through the feeding station, the first detection station, the waiting station and the second detection station, and products can be clamped on the product clamping jigs. According to the multi-dimensional electrical detection platform for the automobile parts, the product clamping jig can clamp products and switch between the product detection device I and the product detection device II through the arranged product rotating support table, so that the products can be continuously detected in batches, the automation degree is high, the working efficiency is high, and the application is flexible.

Description

Multi-dimensional electrical property detection platform for automobile parts and working method thereof

Technical Field

The invention belongs to the technical field of automobile key parts, and particularly relates to a multi-dimensional electrical property detection platform for automobile parts. The invention also relates to a working method of the multi-dimensional electrical detection platform for the automobile parts.

Background

The new energy automobile has the advantages of environmental protection, energy conservation, portability, safety and the like, simultaneously solves the problem of energy crisis and environmental pollution, is more and more popular in the real life, and is more and more accepted by wide users due to low-carbon, energy-saving and safety. With the rapid development of the electric automobile industry, more and more electronic devices need to use product elements, and the vehicle-mounted electronic devices tend to be miniaturized, integrated and high in power density.

A transformer is an electromagnetic device that transfers electrical energy from one circuit to another circuit through mutual inductance. During such energy transfer, power may be converted from one voltage level or type to another. The load of the transformer is an important performance parameter of the transformer, which indicates the efficiency of the transformer in the operation process on one hand and indicates whether the performance of the transformer in design and manufacture meets the requirements on the other hand. Before the transformer leaves a factory, a load test is required, and the purpose of the transformer load test is to measure load loss and impedance voltage. The load loss accounts for most of the total loss regardless of the size of the transformer, and the transformer can be inspected for defects in structure and manufacture through analysis of the load loss.

However, the transformer load testing device in the prior art needs to detect the transformers one by one, and the detection efficiency is low.

Disclosure of Invention

The purpose of the invention is as follows: in order to overcome the defects, the invention aims to provide a multi-dimensional electrical detection platform for automobile parts, and solves the problem that a product detection device in the prior art is low in detection efficiency.

The technical scheme is as follows: a multi-dimensional electrical detection platform for automobile parts comprises a platform, a rack, a product rotary supporting platform, four product horizontal position adjusting devices, four product clamping jigs, a product detection device I and a product detection device II, wherein the rack fixing frame is arranged on the platform, the product rotary supporting platform is arranged on the upper table surface of the platform, the four product horizontal position adjusting devices are arranged on the product rotary supporting platform, the four product horizontal position adjusting devices are arranged in an annular array mode by taking the center of the product rotary supporting platform as the center of circle, the product rotary supporting platform can drive the four product horizontal position adjusting devices to rotate within the range of 360 degrees, the rotating angles of the four product horizontal position adjusting devices are 90 degrees, the product rotary supporting platform is divided into a feeding station, a detection station I, a waiting station and a detection station II in the plane of 360 degrees, and the product rotary supporting table drives a group of product horizontal position adjusting devices to respectively pass through the feeding station, the detection station I, the waiting station and the detection station II, the four product horizontal position adjusting devices and the four product clamping jigs are arranged in a one-to-one correspondence manner, the product clamping jigs are arranged on the product horizontal position adjusting devices, the product detection device I and the product detection device II are both arranged on a top plate of the rack, the product detection device I and the product detection device II are located above the product clamping jigs, and products can be clamped on the product clamping jigs. According to the multi-dimensional electrical detection platform for the automobile parts, the product rotary support platform intermittently rotates at intervals of 90 degrees, and can be sequentially switched among the feeding station, the detection station I, the waiting station and the detection station II, so that feeding, first performance detection, vacant waiting and second performance detection of products to be detected are respectively carried out, and the tests are batch tests, so that the batch detection efficiency of the products is improved, and powerful guarantee is provided for delivery detection of the products.

Furthermore, the multi-dimensional electrical detection platform for the automobile parts comprises a first lifting driving cylinder, a lifting frame body, a first horizontal support plate, a cylinder, a first guiding component, a second guiding component, a first moving rod, a first detection probe, a second moving rod, a second detection probe, a gear mounting seat, a first gear, a first rack, a second rack and a driving swing rod, wherein the first lifting driving cylinder is fixedly arranged on a top plate of the frame, the lifting frame body is connected with a piston rod of the first lifting driving cylinder, the first horizontal support plate is connected with the lifting frame body, one end of the cylinder is hinged with the first horizontal support plate, a piston rod of the cylinder is hinged with one end of the driving swing rod, the end, far away from the piston rod of the cylinder, of the driving swing rod is connected with the first guiding component, one end of the first moving rod is fixedly connected with the first guiding component, one end of the second moving rod is fixedly connected with the second guiding component, the first guide assembly and the second guide assembly are arranged on the first horizontal support plate and symmetrically arranged with the second guide assembly, the first moving rod and the second moving rod are symmetrically arranged, the first detection probe and the second detection probe are symmetrically arranged, the first detection probe is fixedly arranged on the lower end part of the first moving rod through a bolt, the second detection probe is fixedly arranged on the lower end part of the second moving rod through a bolt, the first gear mounting seat is fixedly arranged on the first horizontal support plate, the second gear mounting seat is arranged between the first guide assembly and the second guide assembly, the first gear is connected with the gear mounting seat through a bearing, the first rack and the second rack are arranged in a relatively staggered mode, the first rack and the second rack are meshed with the first gear, the first rack is fixedly connected with the first moving rod, and the second rack is fixedly connected with the second moving rod. The first product detection device is driven by the lifting device to enable the first detection probe and the second detection probe to belong to the same horizontal position with a product to be detected, then the relative movement of the connecting rod mechanism is driven by the air cylinder, so that the first detection probe and the second detection probe are close to each other and are inserted into the product to be detected, and therefore the first performance of the product is detected.

Further, the first guide assembly and the second guide assembly respectively comprise two symmetrically arranged first guide post support blocks, two symmetrically arranged second guide post support blocks, a first guide post, a second guide post, a first connecting plate, a first slide block, a second slide block, a first mounting plate and a second mounting plate, the first mounting plate and the second mounting plate are symmetrically arranged, the first mounting plate and the second mounting plate are fixedly connected with the first horizontal support plate, the two symmetrically arranged first guide post support blocks are fixedly arranged on the first mounting plate, the two symmetrically arranged second guide post support blocks are fixedly arranged on the second mounting plate, two end parts of the first guide post and the second guide post are respectively arranged on the first guide post support blocks and the second guide post support blocks, the slide block is sleeved on the first guide post, and the slide block is sleeved on the second guide post, the first sliding block and the second sliding block are both connected with the first connecting plate, and the end part, far away from the piston rod of the air cylinder, of the driving swing rod is fixedly connected with the first connecting plate.

Further, foretell automobile parts's multidimension degree electric property testing platform, be equipped with connecting plate two on the carriage release lever one, the both ends that moving lever one was kept away from to connecting plate two are equipped with adapter sleeve one and uide bushing one respectively, adapter sleeve one passes through bolt and rack fixed connection, uide bushing one and rack two sliding connection, be equipped with connecting plate three on the carriage release lever two, the both ends that moving lever two was kept away from to connecting plate three are equipped with adapter sleeve two and uide bushing two respectively, bolt and rack two fixed connection are passed through to adapter sleeve two, uide bushing two and rack one sliding connection.

Furthermore, according to the multi-dimensional electric detection platform for the automobile parts, a group of guide rollers are symmetrically arranged on the gear installation seat in pairs, the guide rollers are respectively located on two outer sides, far away from the first rack and the second rack, of the first rack, and the guide rollers are respectively attached to the vertical surfaces of the first rack and the second rack.

Further, foretell automobile parts's multidimension degree electric property testing platform, product rotation support platform includes rotatory slip table, thrust ball bearing and carousel, rotatory slip table sets up on the platform to rotatory slip table and thrust ball bearing are connected, carousel and thrust ball bearing are connected to the carousel sets up along the horizontal direction, rotatory slip table can drive the carousel at horizontal plane internal rotation 360, a set of product horizontal position adjusting device sets up on the carousel to a set of product horizontal position adjusting device uses the center of carousel to set up according to annular array's mode as the centre of a circle. Through rotatory slip table, the drive carousel that can be stable is rotatory 90 at every turn to through the quartic rotation, make the product that waits to detect respectively at the material loading, detect and switch between one, detection two, the unloading, realize the automated inspection of product.

Furthermore, the multi-dimensional electrical detection platform for the automobile parts comprises a servo drive motor, a horizontal support base, a horizontal drive screw rod, a group of horizontal drive sliders III, a horizontal support plate II, two parallel horizontal linear guide rails and a guide sliding plate, wherein the horizontal support base is fixedly arranged on the platform, the servo drive motor and the two parallel horizontal linear guide rails are fixedly arranged on the horizontal support base and are connected with the horizontal drive screw rod, the group of horizontal drive sliders III is sleeved on the horizontal drive screw rod, the guide sliding plate is connected with one of the group of horizontal drive sliders III, the guide sliding plate and the group of horizontal drive sliders III are fixedly connected with the horizontal support plate II, the horizontal linear guide rails and the horizontal drive screw rod are arranged in parallel, and the horizontal support plate II is connected with the horizontal linear guide rails in a sliding manner, and the product clamping jig is fixedly arranged on the second horizontal supporting plate.

Further, the above-mentioned automobile parts's multidimension degree electrical property testing platform, product detection device two includes U type support frame, a set of lift drive cylinder two, a set of test probe three, three mounting panels of test probe, test probe baffle and a set of coupling assembling, the roof fixed connection of U type support frame and frame, a set of lift drive cylinder two is fixed to be set up on U type support frame to a set of lift drive cylinder two's piston rod and three mounting panels of test probe are connected, a set of test probe three is all fixed to be set up on the lower terminal surface of three mounting panels of test probe, the test probe baffle passes through a set of coupling assembling and three mounting panels of test probe to be connected, and the test probe baffle is located under three mounting panels of test probe, be equipped with a set of through-hole two on the test probe baffle, a set of through-hole two and three one-to-one setting of a set of test probe, and the lower tip of third test probe can pass through second through-hole, all be equipped with vertical direction slider on two relative lateral walls of three mounting panels of test probe, be equipped with vertical direction spout on two relative inner walls of U type support frame, vertical direction slider and vertical direction spout sliding connection, a set of test probe third can insert in the product on the product centre gripping tool. The lifting driving cylinder II drives the group of detection probes III to descend, and the products to be detected are inserted from the upper side of the products to be detected, so that secondary detection of the products is performed.

Further, foretell automobile parts's multidimension degree electric property testing platform, coupling assembling includes connecting bolt, lock nut and spring two, connecting bolt is by supreme three mounting panels of passing test probe baffle and test probe down to connecting bolt passes through lock nut and prescribes a limit to on test probe baffle and the three mounting panels of test probe, the spring two is established on connecting bolt, and the spring is two and is located between test probe baffle and the three mounting panels of test probe.

The invention also provides a working method of the multi-dimensional electrical detection platform for the automobile parts, which comprises the following steps:

s1, when the product horizontal position adjusting device is positioned at the feeding station, sequentially placing a row of products on the product clamping jig of the product horizontal position adjusting device;

s2, the rotary sliding table drives the rotary table to rotate by 90 degrees, so that the product clamping jig with the placed product rotates to a position of a detection station I;

s3, adjusting the product clamping jig with the product placed to an appointed position through a product horizontal position adjusting device, namely, the center positions of the first group of detection probes and the second group of detection probes;

s4, starting the lifting driving cylinder I to drive the lifting frame body to descend, so that the horizontal support plate I descends, and the group of first detection probes and the group of second detection probes descend synchronously along with the horizontal support plate I until the group of first detection probes and the group of second detection probes descend to the horizontal position equal to the product clamped on the product clamping jig and stop;

s5, retracting a piston rod of the air cylinder to drive the driving swing rod to move in the first through hole, and driving the swing rod to drive the first connecting plate to slide along the first guide post and the second guide post so as to drive the first moving rod to move;

s6, in the moving process of the moving rod I, the rack I is driven to move, the rack I is driven to rotate due to the fact that the rack I is meshed with the gear I, the gear I can be driven to move by the rotation of the gear, and therefore a structure that the rack I and the rack II move oppositely is formed;

s7, the rack II drives the moving rod II to move, so that the moving rod I and the moving rod II approach to each other, the detection probe I and the detection probe II respectively approach to the product clamping jig from two sides of the product clamping jig, and the detection probe I and the detection probe II are respectively inserted into the product from the through hole in the side wall of the product clamping jig;

s8, electrifying the first detection probe and the second detection probe to perform a voltage withstanding test of the product;

s9, after the pressure resistance test is finished, extending a piston rod of the air cylinder to drive the first moving rod and the second moving rod to be away from each other, so that the first detecting probe and the second detecting probe move towards two sides, the first detecting probe and the second detecting probe are drawn out of a through hole in the side wall of the product clamping jig, and the first product detecting device restores to the initial position;

s10, the rotary sliding table drives the rotary table to rotate by 90 degrees, so that the product clamping jig at the first detection station position rotates to the position of a waiting station, and a working beat is waited at the position of the waiting station;

s11, the rotary sliding table continues to drive the rotary table to rotate by 90 degrees, so that the product clamping jig at the waiting station position rotates to the detection station II position;

s12, extending a piston rod of the second group of lifting driving cylinders to push the U-shaped support frame to move downwards, and enabling the detection probe baffle to contact the upper end face of a product on the product clamping jig;

s13, compressing the spring II by the detection probe baffle plate, so that the group of detection probes III extend out of the group of through holes II, and the group of detection probes III are inserted into a product on the product clamping jig for detection;

s14, after the detection is finished, the second product detection device returns to the initial position;

s15, the rotary sliding table continues to drive the rotary table to rotate by 90 degrees, so that the product clamping jig at the position of the detection station II rotates to the position of the feeding station;

s16, unloading the detected product from the product clamping jig at the feeding station;

and S17, repeating the steps S1-S16, and continuously carrying out batch detection on the products.

The technical scheme shows that the invention has the following beneficial effects: according to the multi-dimensional electrical detection platform for the automobile parts, the product clamping jig can clamp products and switch between the product detection device I and the product detection device II through the arranged product rotating support table, so that the products can be continuously detected in batches, the automation degree is high, the working efficiency is high, and the application is flexible. The working method of the automatic tester for the empty load characteristics of the product is simple and easy in working principle, high in automation degree of the detection process, less in required manpower, capable of improving the detection efficiency and suitable for large-scale detection application.

Drawings

FIG. 1 is a schematic view of an overall structure of a multi-dimensional electrical inspection platform for automobile parts according to the present invention;

FIG. 2 is a front view of a first product inspection device according to the present invention;

FIG. 3 is a bottom view of the first product inspection device of the present invention;

FIG. 4 is a schematic partial structural diagram of a first product detection device according to the present invention;

FIG. 5 is a schematic partial structural view of a first product detection device according to the present invention;

FIG. 6 is a schematic view of a partial structure of a first product detection device according to the present invention;

FIG. 7 is a schematic partial structural view of a first product detection device according to the present invention;

FIG. 8 is a schematic structural view of a first horizontal support plate according to the present invention;

FIG. 9 is a top view of the product rotating support table of the present invention;

FIG. 10 is a schematic view of the structure of the product horizontal position adjusting device according to the present invention;

FIG. 11 is a front view of the product horizontal position adjusting device and the product clamping jig according to the present invention;

FIG. 12 is a top view of the product horizontal position adjusting device and the product clamping jig according to the present invention;

FIG. 13 is a schematic structural diagram of a second product detection device according to the present invention;

FIG. 14 is a bottom view of a second product detection device in accordance with the present invention;

fig. 15 is a front view of a second product detection device according to the present invention.

In the figure: the device comprises a platform 1, a rack 2, a product rotary supporting platform 3, a rotary sliding table 31, a thrust ball bearing 32, a rotary table 33, a product horizontal position adjusting device 4, a servo driving motor 41, a horizontal supporting base 42, a horizontal driving screw rod 43, a horizontal driving slide block III 44, a horizontal supporting plate II 45, a horizontal linear guide rail 46, a guide sliding plate 47, a product clamping jig 5, a product detecting device I6, a lifting driving cylinder I61, a lifting frame body 62, a horizontal supporting plate I63, a cylinder 64, a guiding component I65, a guiding component II 66, a moving rod I67, a detecting probe I68, a moving rod II 69, a detecting probe II 610, a gear mounting seat 611, a gear I612, a rack I613, a rack II 614, a driving swing rod 615, a hinge connecting seat I616, a through hole I617, a guiding column supporting block I618, a guiding column supporting block II 619, a guiding column I620, a guiding column II 621, a connecting plate I622, The device comprises a first sliding block 623, a second sliding block 624, a first mounting plate 625, a second mounting plate 626, a second connecting plate 627, a first connecting sleeve 628, a first guide sleeve 629, a third connecting plate 630, a second connecting sleeve 631, a second guide sleeve 632, a guide roller 633, a second product detection device 7, a U-shaped support frame 71, a second lifting driving cylinder 72, a third detection probe 73, a third detection probe mounting plate 74, a detection probe baffle 75, a connecting assembly 76, a second through hole 77, a vertical guide sliding block 78, a vertical guide sliding groove 79, a connecting bolt 710, a locking nut 711 and a second spring 712.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered as limiting the present invention.

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

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

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. 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.

Example one

The multi-dimensional electrical detection platform for the automobile parts as shown in fig. 1 comprises a platform 1, a frame 2, a product rotation support platform 3, four product horizontal position adjusting devices 4, four product clamping jigs 5, a product detection device I6 and a product detection device II 7, wherein the frame 2 is fixedly arranged on the platform 1, the product rotation support platform 3 is arranged on the upper table surface of the platform 1, the four product horizontal position adjusting devices 4 are arranged on the product rotation support platform 3, the four product horizontal position adjusting devices 4 are arranged in an annular array mode by taking the center of the product rotation support platform 3 as the center of a circle, the product rotation support platform 3 can drive the four product horizontal position adjusting devices 4 to rotate within the range of 360 degrees, the rotation angles of the four product horizontal position adjusting devices 4 are 90 degrees, and the four product horizontal position adjusting devices 4 and the four product clamping jigs 5 are arranged in a one-to-one correspondence manner, and the product clamping jig 5 is arranged on the product horizontal position adjusting device 4, the first product detection device 6 and the second product detection device 7 are both arranged on the top plate of the rack 2, the first product detection device 6 and the second product detection device 7 are positioned above the product clamping jig 5, and the product can be clamped on the product clamping jig 5.

The first product detection device 6 shown in fig. 2-8 comprises a first lifting driving cylinder 61, a first lifting frame body 62, a first horizontal support plate 63, a cylinder 64, a first guide assembly 65, a second guide assembly 66, a first moving rod 67, a first detection probe 68, a second moving rod 69, a second detection probe 610, a gear mounting seat 611, a first gear 612, a first rack 613, a second rack 614 and a driving swing rod 615, wherein the first lifting driving cylinder 61 is fixedly arranged on the top plate of the frame 2, the lifting frame body 62 is connected with a piston rod of the first lifting driving cylinder 61, the first horizontal support plate 63 is connected with the lifting frame body 62, one end of the cylinder 64 is hinged with the first horizontal support plate 63, a piston rod of the cylinder 64 is hinged with one end of the driving swing rod 615, the end of the driving swing rod 615 far away from the piston rod of the cylinder 64 is connected with the first guide assembly 65, one end of the first moving rod 67 is fixedly connected with the first guide assembly 65, one end of the second moving rod 69 is fixedly connected with the second guide assembly 66, the first guide assembly 65 and the second guide assembly 66 are both arranged on the first horizontal support plate 63, the first guide assembly 65 and the second guide assembly 66 are symmetrically arranged, the first moving rod 67 and the second moving rod 69 are symmetrically arranged, the first detection probe 68 and the second detection probe 610 are symmetrically arranged, the first detection probe 68 is fixedly arranged on the lower end part of the first moving rod 67 through a bolt, the second detection probe 610 is fixedly arranged on the lower end part of the second moving rod 69 through a bolt, the gear mounting seat 611 is fixedly arranged on the first horizontal support plate 63, the gear mounting seat 611 is positioned between the first guide assembly 65 and the second guide assembly 66, the first gear 612 is connected with the gear mounting seat 611 through a bearing, the first rack 613 and the second rack 614 are oppositely staggered, and the first rack 613 and the second rack 614 are engaged with the first gear 612, the first rack 613 is fixedly connected with the first moving rod 67, and the second rack 614 is fixedly connected with the second moving rod 69.

The upper end face of the horizontal support plate I63 is provided with a first hinge connection seat 616, one end of the air cylinder 64 is hinged to the first hinge connection seat 616, the horizontal support plate I63 is provided with a through hole I617, the driving swing rod 615 is located in the through hole I617, two ends of the driving swing rod 615 extend out of the through hole I617, and the air cylinder 64 can drive the driving swing rod 615 to swing in the through hole I617.

In addition, each of the first guide assembly 65 and the second guide assembly 66 comprises two first guide post support blocks 618 which are symmetrically arranged, two second guide post support blocks 619 which are symmetrically arranged, a first guide post 620, a second guide post 621, a first connecting plate 622, a first slider 623, a second slider 624, a first mounting plate 625 and a second mounting plate 626, wherein the first mounting plate 625 and the second mounting plate 626 are symmetrically arranged, the first mounting plate 625 and the second mounting plate 626 are fixedly connected with the first horizontal support plate 63, the two first guide post support blocks 618 which are symmetrically arranged are fixedly arranged on the first mounting plate 625, the two second guide post support blocks 619 which are symmetrically arranged are fixedly arranged on the second mounting plate 626, two end parts of the first guide post 620 and the second guide post 621 are respectively arranged on the first guide post support blocks 618 and the second guide post support blocks 619, the first slider 623 is sleeved on the first guide post 620, and the second slider 624 is sleeved on the second guide post 621, the first slide block 623 and the second slide block 624 are both connected with the first connecting plate 622, and the end, far away from the piston rod of the cylinder 64, of the driving swing rod 615 is fixedly connected with the first connecting plate 622. One end of the first moving rod 67 is fixedly connected with the first connecting plate 622 of the first guide assembly 65, one end of the second moving rod 69 is fixedly connected with the first connecting plate 622 of the second guide assembly 66, and the first guide post 620 and the second guide post 621 are respectively arranged on two sides of the first horizontal supporting plate 63.

In addition, be equipped with connecting plate two 627 on the carriage release lever 67, the both ends that the carriage release lever 67 was kept away from to connecting plate two 627 are equipped with

first adapter sleeve

628 and 629 of uide bushing respectively, first adapter sleeve 628 passes through bolt and a 613 fixed connection of rack, a 629 and a 614 sliding connection of rack, be equipped with three 630 of connecting plate on the carriage release lever two 69, the both ends that two 69 of carriage release lever were kept away from to three 630 of connecting plate are equipped with two 631 of adapter sleeve and two 632 of uide bushing respectively, two 631 of adapter sleeve pass through bolt and two 614 fixed connection of rack, two 632 of uide bushing and a 613 sliding connection of rack. The gear mounting seat 611 is provided with a group of guide rollers 633 which are arranged pairwise and symmetrically, the guide rollers 633 are respectively positioned on two outer sides, away from the first rack 613 and the second rack 614, of the two racks, and the guide rollers 633 are respectively attached to vertical surfaces of the first rack 613 and the second rack 614.

The above-mentioned product rotary supporting table 3 includes rotary sliding table 31, thrust ball bearing 32 and carousel 33, rotary sliding table 31 sets up on platform 1 to rotary sliding table 31 and thrust ball bearing 32 connect, carousel 33 and thrust ball bearing 32 connect to carousel 33 sets up along the horizontal direction, rotary sliding table 31 can drive carousel 33 in horizontal plane internal rotation 360, a set of product horizontal position adjusting device 4 sets up on carousel 33 to a set of product horizontal position adjusting device 4 sets up according to the mode of annular array with the center of carousel 33 as the centre of a circle.

Example two

The product horizontal position adjusting device 4 shown in fig. 9-12 comprises a servo driving motor 41, a horizontal supporting base 42, a horizontal driving screw rod 43, a group of horizontal driving sliders three 44, a horizontal supporting plate two 45, two parallel horizontal linear guide rails 46 and a guiding sliding plate 47, wherein the horizontal supporting base 42 is fixedly arranged on the platform 1, the servo driving motor 41 and the two parallel horizontal linear guide rails 46 are fixedly arranged on the horizontal supporting base 42, the servo driving motor 41 is connected with the horizontal driving screw rod 43, the group of horizontal driving sliders three 44 is sleeved on the horizontal driving screw rod 43, the guiding sliding plate 47 is connected with one of the group of horizontal driving sliders three 44, the guiding sliding plate 47 and the group of horizontal driving sliders three 44 are fixedly connected with the horizontal supporting plate two 45, the horizontal linear guide rails 46 are arranged in parallel with the horizontal driving screw rod 43, the second horizontal supporting plate 45 is connected with the horizontal linear guide rail 46 in a sliding mode, and the product clamping jig 5 is fixedly arranged on the second horizontal supporting plate 45.

EXAMPLE III

As shown in fig. 13-15, the second product detection device 7 includes a U-shaped support frame 71, a set of second lifting driving cylinders 72, a set of third detection probes 73, a third detection probe mounting plate 74, a second detection probe baffle 75, and a set of connecting assembly 76, where the U-shaped support frame 71 is fixedly connected to the top plate of the rack 2, the set of second lifting driving cylinders 72 is fixedly disposed on the U-shaped support frame 71, the piston rods of the set of second lifting driving cylinders 72 are connected to the third detection probe mounting plate 74, the set of third detection probes 73 are fixedly disposed on the lower end surface of the third detection probe mounting plate 74, the detection probe baffle 75 is connected to the third detection probe mounting plate 74 through the set of connecting assembly 76, and the detection probe baffle 75 is located under the third detection probe mounting plate 74, the second detection probe baffle 75 is provided with a set of through holes two 77, and the set of second through holes 77 and the set of third detection probes 73 are disposed in one-to one correspondence, and the lower end part of the third detection probe 73 can pass through the second through hole 77, two opposite side walls of the third detection probe mounting plate 74 are respectively provided with a vertical guide sliding block 78, two opposite inner walls of the U-shaped support frame 71 are provided with a vertical guide sliding groove 79, the vertical guide sliding blocks 78 are connected with the vertical guide sliding grooves 79 in a sliding manner, and the third detection probe 73 can be inserted into a product on the product clamping jig 5.

The connecting assembly 76 comprises a connecting bolt 710, a locking nut 711 and a second spring 712, the connecting bolt 710 penetrates through the detection probe baffle 75 and the detection probe three-mounting plate 74 from bottom to top, the connecting bolt 710 is limited on the detection probe baffle 75 and the detection probe three-mounting plate 74 through the locking nut 711, the second spring 712 is sleeved on the connecting bolt 710, and the second spring 712 is located between the detection probe baffle 75 and the detection probe three-mounting plate 74.

Based on the structure, the working method of the multi-dimensional electrical detection platform for the automobile parts comprises the following steps:

s1, when the product horizontal position adjusting device 4 is located at the feeding station, sequentially placing a row of products on the product clamping jig 5 of the product horizontal position adjusting device 4;

s2, the rotating sliding table 31 drives the turntable 33 to rotate 90 degrees, so that the product clamping jig 5 with the placed product rotates to a position of a detection station I;

s3, adjusting the product clamping jig 5 with the product placed to a specified position, namely the central positions of the first group of detection probes 68 and the second group of detection probes 610, through the product horizontal position adjusting device 4;

s4, starting the lifting driving cylinder I61 to drive the lifting frame body 62 to descend, so that the horizontal support plate I63 descends, and the group of the first detection probes 68 and the group of the second detection probes 610 descend synchronously along with the horizontal support plate I63 until the group of the first detection probes 68 and the group of the second detection probes 610 descend to the horizontal position equal to the product clamped on the product clamping jig 5;

s5, retracting the piston rod of the air cylinder 64 to drive the driving swing rod 615 to move in the first through hole 617, and driving the driving swing rod 615 to drive the first connecting plate 622 to slide along the first guide post 620 and the second guide post 621, so as to drive the first moving rod 67 to move;

s6, in the moving process of the first moving rod 67, the first rack 613 is driven to move, the first gear 612 is driven to rotate due to the meshing of the first rack 613 and the first gear 612, and the second rack 614 can be driven to move due to the rotation of the first gear 612, so that a structure that the first rack 613 and the second rack 614 move oppositely is formed;

s7, the second rack 614 drives the second moving rod 69 to move, so that the first moving rod 67 and the second moving rod 69 approach each other, the first detection probe 68 and the second detection probe 610 approach the product clamping jig 5 from two sides of the product clamping jig 5 respectively, and the first detection probe 68 and the second detection probe 610 are inserted into a product from a through hole in the side wall of the product clamping jig 5 respectively;

s8, electrifying the first detection probe 68 and the second detection probe 610 to perform a voltage withstanding test of the product;

s9, after the pressure resistance test is finished, the piston rod of the air cylinder 64 extends out to drive the first moving rod 67 and the second moving rod 69 to be far away, so that the first detection probe 68 and the second detection probe 610 move towards two sides, the first detection probe 68 and the second detection probe 610 are drawn out from the through hole in the side wall of the product clamping jig 5, and the first product detection device 6 returns to the initial position;

s10, the rotating sliding table 31 drives the rotating disc 33 to rotate by 90 degrees, so that the product clamping jig 5 at the first detection station position rotates to the position of a waiting station, and a working beat is waited at the position of the waiting station;

s11, the rotating sliding table 31 continues to drive the rotating disc 33 to rotate for 90 degrees, so that the product clamping jig 5 at the waiting station position rotates to the detection station II position;

s12, extending the piston rods of the second group of lifting driving cylinders 72 to push the U-shaped support frame 71 to move downwards, and when the detection probe baffle 75 contacts the upper end face of a product on the product clamping jig 5;

s13, the detection probe baffle 75 compresses the second spring 712, so that the group of detection probes three 73 extends out of the group of through holes two 77, and the group of detection probes three 73 is inserted into the product on the product clamping jig 5 for detection;

s14, after the detection is finished, the second product detection device 7 returns to the initial position;

s15, the rotating sliding table 31 continues to drive the rotating disc 33 to rotate for 90 degrees, so that the product clamping jig 5 at the position of the detection station II rotates to the position of the feeding station;

s16, unloading the detected product from the product clamping jig 5 at the feeding station;

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides a multidimension degree electric property testing platform of automobile parts which characterized in that: the automatic rotary type product detection device comprises a platform (1), a rack (2), a product rotary supporting platform (3), four product horizontal position adjusting devices (4), four product clamping jigs (5), a first product detection device (6) and a second product detection device (7), wherein the rack (2) is fixedly arranged on the platform (1), the product rotary supporting platform (3) is arranged on the upper table surface of the platform (1), the four product horizontal position adjusting devices (4) are arranged on the product rotary supporting platform (3), the four product horizontal position adjusting devices (4) are arranged in an annular array mode by taking the center of the product rotary supporting platform (3) as the center of a circle, the product rotary supporting platform (3) can drive the four product horizontal position adjusting devices (4) to rotate within the range of 360 degrees, and the rotating angles of the four product horizontal position adjusting devices (4) are 90 degrees, the product rotary supporting table (3) is divided into a feeding station, a detection station I, a waiting station and a detection station II in a 360-degree plane, the product rotary supporting table (3) drives a group of product horizontal position adjusting devices (4) to pass through the feeding station, the detection station I, the waiting station and the detection station II respectively, the four product horizontal position adjusting devices (4) and the four product clamping tools (5) are arranged in a one-to-one correspondence mode, the product clamping tools (5) are arranged on the product horizontal position adjusting devices (4), the product detecting devices I (6) and the product detecting devices II (7) are arranged on a top plate of the rack (2), the product detecting devices I (6) and the product detecting devices II (7) are located above the product clamping tools (5), and products can be clamped on the product clamping tools (5).

2. The multi-dimensional electrical inspection platform for automobile parts of claim 1, wherein: the product detection device I (6) comprises a lifting driving cylinder I (61), a lifting frame body (62), a horizontal support plate I (63), a cylinder (64), a guide assembly I (65), a guide assembly II (66), a moving rod I (67), a detection probe I (68), a moving rod II (69), a detection probe II (610), a gear mounting seat (611), a gear I (612), a rack I (613), a rack II (614) and a driving swing rod (615), wherein the lifting driving cylinder I (61) is fixedly arranged on a top plate of the rack (2), the lifting frame body (62) is connected with a piston rod of the lifting driving cylinder I (61), the horizontal support plate I (63) is connected with the lifting frame body (62), one end of the cylinder (64) is hinged with the horizontal support plate I (63), and the piston rod of the cylinder (64) is hinged with one end of the driving swing rod (615), the end part of the driving swing rod (615) far away from a piston rod of the cylinder (64) is connected with the first guide assembly (65), one end of the first moving rod (67) is fixedly connected with the first guide assembly (65), one end of the second moving rod (69) is fixedly connected with the second guide assembly (66), the first guide assembly (65) and the second guide assembly (66) are arranged on the first horizontal support plate (63), the first guide assembly (65) and the second guide assembly (66) are symmetrically arranged, the first moving rod (67) and the second moving rod (69) are symmetrically arranged, the first detection probe (68) and the second detection probe (610) are symmetrically arranged, the first detection probe (68) is fixedly arranged on the lower end part of the first moving rod (67) through a bolt, the second detection probe (610) is fixedly arranged on the lower end part of the second moving rod (69) through a bolt, and the gear installation seat (611) is fixedly arranged on the first horizontal support plate (63), and the gear mounting seat (611) is positioned between the first guide assembly (65) and the second guide assembly (66), the first gear (612) is connected with the gear mounting seat (611) through a bearing, the first rack (613) and the second rack (614) are arranged in a staggered mode, the first rack (613) and the second rack (614) are meshed with the first gear (612), the first rack (613) is fixedly connected with the first movable rod (67), and the second rack (614) is fixedly connected with the second movable rod (69).

3. The multi-dimensional electrical inspection platform for automobile parts of claim 1, wherein: the guide assembly I (65) and the guide assembly II (66) respectively comprise two guide post supporting blocks I (618) which are symmetrically arranged, two guide post supporting blocks II (619) which are symmetrically arranged, a guide post I (620), a guide post II (621), a connecting plate I (622), a slider I (623), a slider II (624), a mounting plate I (625) and a mounting plate II (626), the mounting plate I (625) and the mounting plate II (626) are symmetrically arranged, the mounting plate I (625) and the mounting plate II (626) are fixedly connected with a horizontal supporting plate I (63), the two guide post supporting blocks I (618) which are symmetrically arranged are fixedly arranged on the mounting plate I (625), the two guide post supporting blocks II (619) which are symmetrically arranged are fixedly arranged on the mounting plate II (626), and two end parts of the guide post I (620) and the guide post II (621) are respectively arranged on the guide post supporting blocks I (618) and the guide post supporting blocks II (619), the first sliding block (623) is sleeved on the first guide column (620), the second sliding block (624) is sleeved on the second guide column (621), the first sliding block (623) and the second sliding block (624) are both connected with the first connecting plate (622), and the end, far away from the piston rod of the air cylinder (64), of the driving swing rod (615) is fixedly connected with the first connecting plate (622).

4. The multi-dimensional electrical inspection platform for automobile parts of claim 3, wherein: be equipped with connecting plate two (627) on carriage release lever (67), the both ends that carriage release lever (67) was kept away from in connecting plate two (627) are equipped with adapter sleeve (628) and uide bushing (629) respectively, adapter sleeve (628) are through bolt and rack (613) fixed connection, uide bushing (629) and rack two (614) sliding connection, be equipped with connecting plate three (630) on carriage release lever two (69), the both ends that carriage release lever two (69) are kept away from in connecting plate three (630) are equipped with adapter sleeve two (631) and uide bushing two (632) respectively, adapter sleeve two (631) is through bolt and rack two (614) fixed connection, uide bushing two (632) and rack one (613) sliding connection.

5. The multi-dimensional electrical inspection platform for automobile parts of claim 2, wherein: be equipped with two bisymmetry on gear mount pad (611) and be equipped with a set of leading idler wheel (633), leading idler wheel (633) are located two outsides that rack (613) and rack (614) kept away from each other respectively to leading idler wheel (633) are laminated with the vertical face of rack (613) and rack (614) respectively.

6. The multi-dimensional electrical inspection platform for automobile parts of claim 1, wherein: product rotation support table (3) is including rotatory slip table (31), thrust ball bearing (32) and carousel (33), rotatory slip table (31) sets up on platform (1) to rotatory slip table (31) and thrust ball bearing (32) are connected, carousel (33) and thrust ball bearing (32) are connected to carousel (33) set up along the horizontal direction, rotatory slip table (31) can drive carousel (33) 360 in horizontal plane internal rotation, a set of product horizontal position adjusting device (4) set up on carousel (33) to a set of product horizontal position adjusting device (4) set up according to annular array's mode with the center of carousel (33) as the centre of a circle.

7. The multi-dimensional electrical inspection platform for automobile parts of claim 1, wherein: the product horizontal position adjusting device (4) comprises a servo driving motor (41), a horizontal supporting base (42), a horizontal driving screw rod (43), a group of horizontal driving sliding blocks III (44), a horizontal supporting plate II (45), two parallel horizontal linear guide rails (46) and a guiding sliding plate (47), wherein the horizontal supporting base (42) is fixedly arranged on the platform (1), the servo driving motor (41) and the two parallel horizontal linear guide rails (46) are fixedly arranged on the horizontal supporting base (42), the servo driving motor (41) is connected with the horizontal driving screw rod (43), the group of horizontal driving sliding blocks III (44) is sleeved on the horizontal driving screw rod (43), the guiding sliding plate (47) is connected with one of the group of horizontal driving sliding blocks III (44), and the guiding sliding plate (47) and the group of horizontal driving sliding blocks III (44) are fixedly connected with the horizontal supporting plate II (45), the horizontal linear guide rail (46) and the horizontal driving screw rod (43) are arranged in parallel, the horizontal support plate II (45) is connected with the horizontal linear guide rail (46) in a sliding mode, and the product clamping jig (5) is fixedly arranged on the horizontal support plate II (45).

8. The multi-dimensional electrical inspection platform for automobile parts of claim 1, wherein: the product detection device II (7) comprises a U-shaped support frame (71), a group of lifting driving cylinders II (72), a group of detection probes III (73), a detection probe three-mounting plate (74), a detection probe baffle plate (75) and a group of connecting components (76), the U-shaped support frame (71) is fixedly connected with the top plate of the rack (2), the group of lifting driving cylinders II (72) is fixedly arranged on the U-shaped support frame (71), a piston rod of the group of lifting driving cylinders II (72) is connected with the detection probe three-mounting plate (74), the group of detection probes III (73) are fixedly arranged on the lower end face of the detection probe three-mounting plate (74), the detection probe baffle plate (75) is connected with the detection probe three-mounting plate (74) through the group of connecting components (76), and the detection probe baffle plate (75) is positioned under the detection probe three-mounting plate (74), be equipped with a set of through-hole two (77) on test probe baffle (75), a set of through-hole two (77) and a set of test probe three (73) one-to-one set up to the lower tip of test probe three (73) can pass through-hole two (77), all be equipped with vertical direction slider (78) on two relative lateral walls of test probe three mounting panel (74), be equipped with vertical direction spout (79) on two relative inner walls of U type support frame (71), vertical direction slider (78) and vertical direction spout (79) sliding connection, a set of test probe three (73) can insert in the product on product centre gripping tool (5).

9. The multi-dimensional electrical inspection platform for automobile parts of claim 8, wherein: connecting assembling (76) includes connecting bolt (710), lock nut (711) and two (712) springs, connecting bolt (710) is by lower supreme three mounting panels (74) of passing test probe baffle (75) and test probe to connecting bolt (710) is injectd on test probe baffle (75) and test probe three mounting panels (74) through lock nut (711), two (712) sleeves of spring are established on connecting bolt (710), and two (712) springs are located between test probe baffle (75) and the three mounting panels (74) of test probe.

10. A working method of a multi-dimensional electrical detection platform of automobile parts is characterized by comprising the following steps: the method comprises the following steps:

s1, when the product horizontal position adjusting device (4) is positioned at the feeding station, sequentially placing a row of products on the product clamping jig (5) of the product horizontal position adjusting device (4);

s2, the rotary sliding table (31) drives the rotary table (33) to rotate for 90 degrees, so that the product clamping jig (5) with the placed product rotates to a position of a first detection station;

s3, adjusting the product clamping jig (5) with the product placed to a specified position, namely the central positions of the group of first detection probes (68) and the group of second detection probes (610), through the product horizontal position adjusting device (4);

s4, starting the lifting driving cylinder I (61) to drive the lifting frame body (62) to descend, so that the horizontal support plate I (63) descends, and the group of the detection probes I (68) and the group of the detection probes II (610) descend synchronously along with the horizontal support plate I (63) until the group of the detection probes I (68) and the group of the detection probes II (610) descend to the horizontal position equal to the product clamped on the product clamping jig (5) and stop;

s5, retracting a piston rod of the air cylinder (64), driving the driving swing rod (615) to move in the first through hole (617), and driving the driving swing rod (615) to drive the first connecting plate (622) to slide along the first guide column (620) and the second guide column (621), so as to drive the first moving rod (67) to move;

s6, in the moving process of the first moving rod (67), the first rack (613) is driven to move, the first gear (612) is driven to rotate due to the fact that the first rack (613) is meshed with the first gear (612), the first gear (612) can drive the second rack (614) to move due to the rotation, and therefore a structure that the first rack (613) and the second rack (614) move oppositely is formed;

s7, the second rack (614) drives the second moving rod (69) to move, so that the first moving rod (67) and the second moving rod (69) are close to each other, the first detection probe (68) and the second detection probe (610) are close to the product clamping jig (5) from two sides of the product clamping jig (5) respectively, and the first detection probe (68) and the second detection probe (610) are inserted into a product from a through hole in the side wall of the product clamping jig (5) respectively;

s8, electrifying the first detection probe (68) and the second detection probe (610) to carry out the voltage withstanding test of the product;

s9, after the pressure resistance test is finished, extending out a piston rod of the air cylinder (64) to drive the first moving rod (67) and the second moving rod (69) to be far away, so that the first detecting probe (68) and the second detecting probe (610) move towards two sides, the first detecting probe (68) and the second detecting probe (610) are drawn out from the through hole in the side wall of the product clamping jig (5), and the first product detecting device (6) restores to the initial position;

s10, the rotary sliding table (31) drives the rotary table (33) to rotate by 90 degrees, so that the product clamping jig (5) at the position of the detection station is rotated to the position of a waiting station, and a working beat is waited at the position of the waiting station;

s11, the rotary sliding table (31) continues to drive the rotary table (33) to rotate for 90 degrees, so that the product clamping jig (5) at the waiting station position rotates to the second detection station position;

s12, extending piston rods of a group of lifting driving cylinders II (72) to push the U-shaped support frame (71) to move downwards, and enabling the detection probe baffle (75) to contact the upper end face of a product on the product clamping jig (5);

s13, the detection probe baffle (75) compresses the second spring (712), so that the group of detection probes III (73) extend out of the group of through holes II (77), and the group of detection probes III (73) are inserted into the product on the product clamping jig (5) for detection;

s14, after the detection is finished, the product detection device II (7) returns to the initial position;

s15, the rotary sliding table (31) continues to drive the rotary table (33) to rotate 90 degrees, so that the product clamping jig (5) at the position of the detection station II rotates to the position of the feeding station;

s16, unloading the detected product from the product clamping jig (5) at the feeding station;