CN117192274A - Braiding and testing integrated machine - Google Patents

Abstract

The application relates to the technical field of automatic equipment, and provides a braiding and testing integrated machine which comprises a frame, a feeding assembly, a testing jig and a pressing mechanism, wherein the feeding assembly is arranged on the frame and is provided with a feeding position and a discharging position, the testing jig is arranged on the feeding assembly, the feeding assembly can convey the testing jig from the feeding position to the discharging position, the pressing mechanism is arranged on the frame, and the pressing mechanism is used for pressing electronic components on the testing jig. The pressing mechanism in the braiding and testing integrated machine can press the electronic component on the testing jig before the testing jig tests the electronic component, so that the electronic component is in stable contact with the testing jig, and the problem of poor accuracy of a testing result of the traditional braiding and testing integrated machine is solved.

Description

Braiding and testing integrated machine

Technical Field

The application relates to the technical field of automatic equipment, in particular to a braiding and testing integrated machine.

Background

With the rapid development of technology, electronic products are commonly used, and various electronic components are increasingly classified and are in great demand. The integrated programming and testing machine is core equipment in the production of electronic components, and the performance of the integrated programming and testing machine directly influences the quality of the electronic components.

When the traditional compiling and testing integrated machine tests electronic components, the electronic components cannot be in stable contact with the testing jig due to the influences of factors of the electronic components, the testing jig and the like, the accuracy of a test result is poor easily, and misjudgment is caused on OK (good) or NG (bad) of the electronic components.

Disclosure of Invention

In view of the above, the embodiment of the application provides a braiding and testing integrated machine, which aims to solve the problem of poor accuracy of a test result of the traditional braiding and testing integrated machine.

The embodiment of the application provides a braiding and testing integrated machine, which comprises a frame, a feeding assembly, a testing jig and a pressing mechanism, wherein the feeding assembly is arranged on the frame and is provided with an upper material level and a lower material level, the testing jig is arranged on the feeding assembly, the feeding assembly can convey the testing jig from the upper material level to the lower material level, the pressing mechanism is arranged on the frame, and the pressing mechanism is used for pressing electronic components on the testing jig.

The braiding and testing integrated machine provided by the embodiment of the application comprises a rack, a feeding component, a testing jig and a pressing mechanism, wherein the feeding component is arranged on the rack, the testing jig is arranged on the feeding component, and the feeding component can send the testing jig from a feeding position to a discharging position so as to realize the conveying of electronic components on the testing jig; the pressing mechanism is arranged on the frame, and can press the electronic component on the testing jig before the testing jig tests the electronic component, so that the electronic component is in stable contact with the testing jig, the accuracy of the testing result of the electronic component is improved, and misjudgment caused by OK or NG of the electronic component is avoided.

In some embodiments, the hold-down mechanism includes a hold-down drive located beside the feed assembly and a platen disposed on a drive end of the hold-down drive.

Through adopting above-mentioned technical scheme, the clamp plate can once push down a plurality of electronic components, can carry out the accurate test of a plurality of electronic components once promptly to improve production efficiency.

In some embodiments, the feeding assemblies are provided with a plurality of groups, each group of feeding assemblies comprises a straight track, and the test jigs are provided with a plurality of groups and are arranged in one-to-one correspondence with the straight tracks.

Through adopting above-mentioned technical scheme, a plurality of test jigs can independently move on respective straight track, promptly do not influence each other and work, for example, when some test jigs test electronic components, some test jigs can transport electronic components to the unloading position to improve production efficiency.

In some embodiments, the pushing mechanism is provided with a plurality of pushing mechanisms and is arranged in one-to-one correspondence with the straight rails.

By adopting the technical scheme, the pressing mechanism can independently press down the electronic components on the test jig, so that the production efficiency is further improved.

In some embodiments, the integrated braiding and testing machine further comprises a discharging jig arranged on the frame, and the discharging jig is located beside the feeding level.

By adopting the technical scheme, before the electronic components are placed on the testing jig, the electronic components can be placed on the discharging jig for discharging, so that the testing result is not influenced.

In some embodiments, the integrated braiding and testing machine further comprises a first manipulator arranged on the frame, wherein the first manipulator comprises a first mechanical arm, a first picking and placing component and a visual component, and the first picking and placing component and the visual component are both arranged at the tail end of the first mechanical arm.

Because the first picking and placing component and the visual component are arranged on the first mechanical arm, the visual component can move together with the first picking and placing component, so that the shooting of the visual component on different electronic components is clear, and the picking and placing accuracy of the electronic components is ensured.

In some embodiments, the braiding and testing integrated machine further comprises a second manipulator, a braiding mechanism and a defective product tray, wherein the second manipulator is arranged on the frame, and the second manipulator is used for conveying the defective products in the testing jig moving to the discharging position to the braiding mechanism and conveying the defective products to the defective product tray.

Through adopting above-mentioned technical scheme, first manipulator only is used for to test fixture material loading, and the second manipulator only is used for from test fixture unloading, further improves production efficiency.

In some embodiments, the braiding mechanism includes a braiding frame, a material arrival detection sensor and a floating height detection sensor, wherein the material arrival detection sensor is arranged on the braiding frame and used for detecting whether material exists on a material belt, and the floating height detection sensor is arranged on the braiding frame and used for detecting whether an electronic component generates a floating height.

Through adopting above-mentioned technical scheme, to material detection sensor and float high detection sensor mutually support, can improve braid quality.

In some embodiments, the braiding and testing integrated machine further comprises a vibration disc arranged on the frame, wherein the vibration disc comprises a flexible material disc and a material bin for feeding the flexible material disc.

The flexible material tray can be suitable for various electronic components, is particularly suitable for electronic components which cannot vibrate severely and are easy to damage, and reduces damage of the electronic components in the vibration process.

In some embodiments, the braiding and testing integrated machine further comprises a vibration disc, a discharging jig, a first manipulator, a second manipulator, a defective product tray and a braiding mechanism, wherein the feeding assembly comprises a straight rail extending along a first direction, the vibration disc and the discharging jig are positioned on one side of the straight rail in the first direction, and the defective product tray is positioned on the other side of the straight rail in the first direction; the base of the first manipulator and the base of the second manipulator are positioned on one side of the straight track in a second direction, and the braiding frame of the braiding mechanism is positioned on the other side of the straight track in the second direction; wherein the first direction intersects the second direction.

Because vibration dish, discharge tool, first manipulator, second manipulator, defective products charging tray and braid mechanism all arrange around feeding component for the overall structure of compiling and testing all-in-one is comparatively compact, is favorable to reducing the whole volume of compiling and testing all-in-one, and then reduces area.

The foregoing description is only an overview of the present application, and is intended to be implemented in accordance with the teachings of the present application in order that the same may be more clearly understood and to make the same and other objects, features and advantages of the present application more readily apparent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the description of the embodiments or the conventional techniques will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort to those of ordinary skill in the art.

Fig. 1 is a schematic structural diagram of a braiding and testing integrated machine according to an embodiment of the present application;

FIG. 2 is a schematic view of a frame assembly of the integrated machine shown in FIG. 1;

FIG. 3 is a schematic diagram of the feeding assembly, the test fixture and the pressing mechanism in FIG. 2;

FIG. 4 is a schematic diagram of the feeding assembly and the test fixture of FIG. 3;

FIG. 5 is a schematic diagram of the test fixture of FIG. 4;

FIG. 6 is a schematic view of the pressing mechanism of FIG. 3;

FIG. 7 is a schematic diagram of the discharging fixture in FIG. 2;

FIG. 8 is a schematic view of the first manipulator of FIG. 2;

FIG. 9 is a schematic view of the first pick-and-place assembly of FIG. 8;

FIG. 10 is a schematic view of the visual assembly of FIG. 8;

FIG. 11 is a schematic view of the second manipulator of FIG. 2;

FIG. 12 is a schematic view of the braiding mechanism of FIG. 2;

FIG. 13 is a schematic view of the defective tray of FIG. 2;

FIG. 14 is a schematic view of the structure of the vibration plate of FIG. 2;

fig. 15 is a schematic structural view of the marking mechanism in fig. 2.

The meaning of the labels in the figures is:

100. the braiding and testing integrated machine;

10. a frame assembly;

11. a frame; 111. a discharge jig; 1111. a first placement groove; 112. defective product trays; 113. a first fixing frame; 114. the second fixing frame;

12. a feeding assembly; 121. a driving motor; 122. a straight track; 1221. feeding the material; 1222. discharging the material; 123. a drag chain;

13. testing a jig; 131. a second placement groove;

14. a pressing mechanism; 141. pressing down the driving piece; 142. a pressing plate; 143. a third fixing frame;

15. a first manipulator; 151. a first mechanical arm; 152. a first pick-and-place assembly; 1521. a suction nozzle fixing seat; 1522. an air pipe joint; 1523. a suction nozzle; 153. a vision component; 1531. a connecting frame; 1532. a camera; 1533. a light source; 1534. a lens; 154. a fourth fixing frame;

16. a second manipulator; 161. a second mechanical arm; 162. a second pick-and-place assembly; 163. a fifth fixing frame;

17. a braiding mechanism; 171. braiding a frame body; 172. a material detection sensor; 173. a float-height detection sensor; 1731. a transmitter; 1732. a receiver; 174. a material belt feeding wheel; 175. a material belt blanking wheel;

18. a vibration plate; 181. a flexible tray; 182. a storage bin; 183. a direct vibration mechanism;

19. a marking mechanism; 191. a sixth fixing frame; 192. a spray valve body;

20. a housing assembly;

200. an electronic component.

Detailed Description

Embodiments of the technical scheme of the present application will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present application, and thus are merely examples, and are not intended to limit the scope of the present application.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having" and any variations thereof in the description of the application and the claims and the description of the drawings above are intended to cover a non-exclusive inclusion.

In the description of embodiments of the present application, the technical terms "first," "second," and the like are used merely to distinguish between different objects and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, a particular order or a primary or secondary relationship. In the description of the embodiments of the present application, the meaning of "plurality" is two or more unless explicitly defined otherwise.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

In the description of the embodiments of the present application, the term "plurality" means two or more (including two), and similarly, "plural sets" means two or more (including two), and "plural sheets" means two or more (including two).

In the description of the embodiments of the present application, the orientation or positional relationship indicated by the technical terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the embodiments of the present application and for simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like should be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; or may be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the embodiments of the present application will be understood by those of ordinary skill in the art according to specific circumstances.

With the rapid development of technology, electronic products are commonly used, and various electronic components are increasingly classified and are in great demand. The integrated programming and testing machine is core equipment in the production of electronic components, and the performance of the integrated programming and testing machine directly influences the quality of the electronic components.

When the traditional braiding and testing integrated machine tests electronic components, the electronic components cannot be in stable contact with the testing jig due to the influences of factors of the electronic components, the testing jig of the electronic components and the like, the accuracy of a test result is poor easily, and misjudgment is caused on OK or NG of the electronic components.

In order to solve the problem of poor accuracy of the test result of the traditional integrated braiding and testing machine, the inventor designs an integrated braiding and testing machine through intensive research.

The pressing mechanism in the braiding and testing integrated machine can press the electronic component on the testing jig before the testing jig tests the electronic component, so that the electronic component is in stable contact with the testing jig, and the problem of accuracy of a testing result of the traditional braiding and testing integrated machine is solved. The electronic component may be a capacitor, a diode, or the like.

The embodiment of the application provides a braiding and testing integrated machine. Referring to fig. 1 to 5, the integrated braiding machine 100 includes a frame 11, a feeding assembly 12, a testing jig 13 and a pressing mechanism 14, the feeding assembly 12 is disposed on the frame 11, the feeding assembly 12 has an upper material level 1221 and a lower material level 1222, the testing jig 13 is disposed on the feeding assembly 12, the feeding assembly 12 can convey the testing jig 13 from the upper material level 1221 to the lower material level 1222, the pressing mechanism 14 is disposed on the frame 11, and the pressing mechanism 14 is used for pressing the electronic component 200 onto the testing jig 13.

The frame 11 is an installation foundation of the feeding assembly 12, the testing jig 13 and the pressing mechanism 14, the frame 11 is placed on the ground, and it is understood that the frame 11 can be placed directly on the ground; or the bottom of the frame 11 is provided with supporting legs, and the frame 11 is placed on the ground through the supporting legs.

The structure of the feeding assembly 12 is not limited in the present application, as long as the test fixture 13 can be fed from the loading position 1221 to the unloading position 1222. For example, the feeding assembly 12 includes a guide rail having an upper level 1221 and a lower level 1222 at both ends thereof, respectively, and a test fixture 13 slidably mounted on the guide rail, and a first driving device for driving the test fixture 13 to move from the upper level 1221 to the lower level 1222. Alternatively, the feeding assembly 12 includes a turntable and a second driving device for driving the turntable to rotate, the test fixture 13 is fixed on the turntable, and the turntable has a first stop position and a second stop position in the rotation process of the turntable, and the two stop positions correspond to the feeding level 1221 and the discharging level 1222 respectively.

The test fixture 13 is connected with a test line, the test fixture 13 is provided with second placing grooves 131 for placing the electronic components 200, and one, two or more than three second placing grooves 131 can be arranged. When the number of the second placement grooves 131 is larger, the second placement grooves 131 may be orderly arranged, for example, in a matrix arrangement, so as to facilitate the manipulator to pick and place the electronic components 200; the second placing grooves 131 may be arranged in a disordered manner.

The structural form of the pressing mechanism 14 is not limited by the present application. For example, the pressing mechanism 14 includes a pressing member and a pressing driving member for driving the pressing member to move downward, and the pressing driving member may be a telescopic cylinder, such as a cylinder, an oil cylinder, or the like, and the pressing driving member may be a screw nut mechanism. The hold down may be a platen; the pressing member may be a pressing column, and a plurality of pressing columns may be provided in order to simultaneously press the plurality of electronic components 200.

The pressing driving piece can be positioned above the pressing piece or below the pressing piece.

The integrated braiding and testing machine 100 provided by the embodiment of the application comprises a frame 11, a feeding component 12, a testing jig 13 and a pressing mechanism 14, wherein the feeding component 12 is arranged on the frame 11, the testing jig 13 is arranged on the feeding component 12, and the feeding component 12 can convey the testing jig 13 from a feeding level 1221 to a discharging level 1222 so as to realize the conveying of electronic components 200 on the testing jig 13; the pressing mechanism 14 is arranged on the frame 11, and the pressing mechanism 14 can press the electronic component 200 on the test jig 13 before the test jig 13 tests the electronic component 200, so that the electronic component 200 is in stable contact with the test jig 13, the accuracy of a test result of the electronic component 200 is improved, and misjudgment caused by OK or NG of the electronic component 200 is avoided.

Referring to fig. 3 and 6, in some embodiments, the pressing mechanism 14 includes a pressing driving member 141 and a pressing plate 142, the pressing driving member 141 is located beside the feeding assembly 12, and the pressing plate 142 is disposed on a driving end of the pressing driving member 141.

Specifically, the pressing mechanism 14 further includes a third fixing frame 143, the third fixing frame 143 is fixed on the frame 11 and beside the feeding assembly 12, the pressing driving member 141 is fixed on the third fixing frame 143, the pressing plate 142 is horizontally arranged and fixed on the driving end of the pressing driving member 141, and the pressing plate 142 is located above the pressing driving member 141 and the feeding assembly 12.

The test fixture 13 passes under the platen 142 when moving from the loading position 1221 to the unloading position 1222 on the feeding assembly 12.

Alternatively, the pressing driving member 141 is a driving cylinder, which may be a single-rod cylinder, a double-rod cylinder, a triple-rod cylinder, or the like. In other embodiments, the depression actuator 141 may be a hydraulic cylinder or an electric push rod.

By adopting the above technical scheme, the pressing plate 142 can press down a plurality of electronic components 200 at a time, that is, can perform accurate test of a plurality of electronic components 200 at a time, so as to improve production efficiency.

As shown in fig. 2, 3 and 4, in some embodiments, the feeding assemblies 12 are provided with a plurality of groups, each group of feeding assemblies 12 includes a straight rail 122, and the test jigs 13 are provided with a plurality of groups and are arranged in one-to-one correspondence with the straight rails 122.

Alternatively, the feeding assembly 12 is provided with two sets, i.e. the straight rails 122 are provided with two sets; both straight rails 122 extend in the first direction X and are spaced apart in the second direction Y. Correspondingly, two test jigs 13 are provided, and the two test jigs 13 are respectively slidably mounted on the two straight rails 122. In other embodiments, the feeding assembly 12 may be provided with three or more, and in this case, the straight rails 122 are arranged in parallel with three or more.

One end of the straight rail 122 is an upper material level 1221, and the other end of the straight rail 122 is a lower material level 1222.

The feeding assembly 12 further comprises a driving motor 121, the output end of the driving motor 121 is connected with a reduction gearbox, a screw nut mechanism is arranged in the straight track 122, and the reduction gearbox is in transmission connection with the screw nut mechanism; the test jig 13 is fixed on a slider, which is fixedly connected with a nut of the screw-nut mechanism, so that the drive motor 121 can drive the test jig 13 to slide on the straight rail 122.

Because the test fixture 13 is connected with the test line, and the test fixture 13 needs to reciprocate on the straight rail 122, the feeding assembly 12 further comprises a drag chain 123, the test line passes through the drag chain 123, and the drag chain 123 can protect the test line to avoid damage to the test line in the moving process.

Optionally, both drag chains 123 are between the two straight rails 122. In other embodiments, one of the two tow chains 123 is between the two straight rails 122; or two straight rails 122 between two drag chains 123.

By adopting the above technical scheme, the plurality of test jigs 13 can independently move on the respective straight rails 122, i.e. work without mutual influence, for example, when some test jigs 13 test the electronic component 200, some test jigs 13 can transport the electronic component 200 to the discharging position, so as to improve the production efficiency.

It will be appreciated that in other embodiments, the feed assembly 12 may be provided in only one group.

As shown in fig. 3 and 6, in some embodiments, the pressing mechanism 14 is provided in plurality and arranged in one-to-one correspondence with the straight rails 122.

Alternatively, there are two straight rails 122, and correspondingly, there are two pressing mechanisms 14, that is, there are two pressing driving members 141, pressing plates 142, and third fixing frames 143. In other embodiments, when three or more straight rails 122 are provided, three or more pressing mechanisms 14 are provided correspondingly.

The positional relationship among the straight rail 122, the drag chain 123, and the push-down driving member 141 needs to ensure that the drag chain 123 and the push-down driving member 141 are located at two sides of the straight rail 122, so as to avoid interference between the drag chain 123 and the pressing plate 142. For example, two straight rails 122 may be provided between two push-down drivers 141, while two drag chains 123 are provided between two straight rails 122; alternatively, two straight rails 122 may be provided between the two drag chains 123, while two push-down drivers 141 are provided between the two straight rails 122.

By adopting the technical scheme, the pressing mechanism 14 can independently press the electronic components 200 on the test jig 13, so that the production efficiency is further improved.

It will be appreciated that in other embodiments, two straight rails 122 may be provided, one pressing mechanism 14 may be provided, the pressing mechanism 14 is located between the two straight rails 122, and the third fixing frame 143 of the pressing mechanism 14 is rotatably mounted on the frame 11; in addition, in order to avoid interference of the pressing mechanism 14 with the drag chain 123, two straight rails 122 may be provided between the two drag chains 123.

As shown in fig. 2 and 7, in some embodiments, the integrated machine 100 further includes a discharge fixture 111 disposed on the frame 11, where the discharge fixture 111 is located beside the loading level 1221.

Specifically, a first fixing frame 113 is fixed on the frame 11, and the discharge jig 111 is installed on the first fixing frame 113; the discharge jig 111 is provided with a plurality of first placement grooves 1111, and the first placement grooves 1111 are used for placing the electronic components 200.

Alternatively, the first placing grooves 1111 are arranged in a matrix on the discharge jig 111. In other embodiments, the first placement grooves 1111 may be arranged in a disordered manner on the discharge jig 111.

By adopting the above technical scheme, before the electronic component 200 is placed on the test fixture 13, the electronic component 200 can be placed on the discharge fixture 111 for discharging, so as not to affect the test result.

It will be appreciated that in other embodiments, the discharging jig 111 may not be provided, and the electronic component 200 may be directly placed on the testing jig 13 for testing.

Referring to fig. 2, 8, 9 and 10, in some embodiments, the integrated machine 100 further includes a first manipulator 15 disposed on the frame 11, the first manipulator 15 includes a first mechanical arm 151, a first pick-and-place component 152 and a vision component 153, and the first pick-and-place component 152 and the vision component 153 are disposed at the end of the first mechanical arm 151.

Specifically, the base of the first mechanical arm 151 is fixed on the fourth fixing frame 154, the first mechanical arm 151 is fixed on the frame 11 through the fourth fixing frame 154, and the fourth fixing frame 154 can raise the overall height of the first mechanical arm 15 to meet the use requirement. The first mechanical arm 151 may be a four-axis mechanical arm.

The first pick-and-place assembly 152 includes a nozzle holder 1521, an air pipe connector 1522, and a nozzle 1523, the nozzle holder 1521 is mounted on the first mechanical arm 151, the nozzle 1523 is mounted on the nozzle holder 1521, the nozzle 1523 is connected to the air pipe through the air pipe connector 1522, and the nozzle 1523 picks up and places the electronic component 200 by using a vacuum adsorption manner.

The vision assembly 153 includes a connection frame 1531, a camera 1532 and a light source 1533, the connection frame 1531 is mounted on the first mechanical arm 151, the camera 1532 and the light source 1533 are both mounted on the connection frame 1531, the camera 1532 is located right above the light source 1533, and a lens 1534 is mounted on the camera 1532. The camera 1532 may be a CCD (charge coupled device ) camera, among others.

Because the first picking and placing component 152 and the vision component 153 are both arranged on the first mechanical arm 151, the vision component 153 can move together with the first picking and placing component 152, so that the shooting of the vision component 153 on different electronic components 200 is clear, and the picking and placing accuracy of the electronic components 200 is ensured.

It will be appreciated that in other embodiments, the first manipulator 15 may include only the first manipulator 151 and the first pick-and-place assembly 152, with the vision assembly 153 mounted directly on the frame 11.

Referring to fig. 2, 11, 12 and 13, in some embodiments, the integrated braiding machine 100 further includes a second manipulator 16, a braiding mechanism 17 and a defective tray 112 disposed on the frame 11, where the second manipulator 16 is configured to send the defective products in the test fixture 13 moved to the blanking level 1222 to the braiding mechanism 17 and send the defective products to the defective tray 112.

The second manipulator 16 includes a second mechanical arm 161, a second picking and placing assembly 162, and a fifth fixing frame 163, where the second picking and placing assembly 162 is disposed at the end of the second mechanical arm 161; the base of the second mechanical arm 161 is fixed on the fifth fixing frame 163, the second mechanical arm 161 is fixed on the frame 11 through the fifth fixing frame 163, and the fifth fixing frame 163 can raise the overall height of the second mechanical arm 16 to meet the use requirement. The second mechanical arm 161 is a four-axis mechanical arm.

The braiding machine 17 includes a braiding frame 171, a tape feeding wheel 174 and a tape discharging wheel 175, wherein the tape feeding wheel 174 and the tape discharging wheel 175 are rotatably mounted on the braiding frame 171, the tape feeding wheel 174 is used for unreeling a tape, and the tape discharging wheel 175 is used for reeling the tape. Wherein, the oblique top of the material belt blanking wheel 175 is also provided with a film feeding wheel for unreeling the film, and the film feeding wheel is rotatably arranged on the braiding frame 171.

A second fixing frame 114 is fixed on the frame 11, and the defective product tray 112 is placed on the second fixing frame 114. The braid frame 171, the defective trays 112 and the test fixture 13 have the same or substantially the same height, so that the second manipulator 16 can pick and place the electronic components 200.

After the test fixture 13 finishes testing the electronic components 200 and moves to the blanking level 1222, the second manipulator 16 sends good products to the material belt of the braiding mechanism 17 by utilizing the second picking and placing component 162, and sends defective products to the defective product material tray 112, so as to classify the tested electronic components 200.

Through adopting above-mentioned technical scheme, first manipulator 15 is only used for to test fixture 13 material loading, and second manipulator 16 is only used for from test fixture 13 unloading, and two manipulators collaborative work further improves production efficiency.

It will be appreciated that in other embodiments, the second manipulator 16 may not be provided, and the first manipulator 15 is not only used for feeding the test fixture 13, but also the first manipulator 15 is used for discharging from the test fixture 13.

As shown in fig. 12, in some embodiments, the braiding mechanism 17 includes a braiding frame 171, a material arrival detection sensor 172, and a float detection sensor 173, wherein the material arrival detection sensor 172 is disposed on the braiding frame 171 and is used for detecting whether material is present on the material strip, and the float detection sensor 173 is disposed on the braiding frame 171 and is used for detecting whether the electronic component 200 is floating.

The braid frame 171 extends in the first direction X, and the stock detection sensor 172 and the float detection sensor 173 are arranged on the braid frame 171 at intervals in the first direction X. The material detection sensor 172 is located upstream of the float detection sensor 173, that is, when the electronic component 200 is conveyed on the material tape, the material detection sensor 172 passes by the float detection sensor 173.

The arrival detection sensor 172 is disposed on the braid frame 171 through a bracket and is located right above the material strip, and the arrival detection sensor 172 can detect whether there is material on the material strip, that is, whether the electronic component 200 is in place. After feeding, the feeding detection sensor 172 sends out a signal to control the material belt blanking wheel 175 to rotate, so that the material belt moves for a certain distance to feed at the next position; when the material is not fed, the material feeding detection sensor 172 sends a signal to the second manipulator 16 to control the second manipulator 16 to feed the material belt. Wherein, the bracket can be an L-shaped bracket, a U-shaped bracket and the like.

Optionally, the float-height detection sensor 173 includes a transmitter 1731 and a receiver 1732, and the signal transmitted by the transmitter 1731 can be received by the receiver 1732 under normal conditions; when the electronic component 200 floats, the electronic component 200 shields the transmitted signal, the receiver 1732 cannot receive the signal, the equipment stops working, the signal lamp alarms, and the signal lamp alarms and is processed manually. In other embodiments, the float-height detection sensor 173 may be a proximity sensor that may emit a signal when a float-height is generated.

By adopting the above technical scheme, the arrival detection sensor 172 and the float detection sensor 173 are mutually matched, so that the braid quality can be improved.

Referring to fig. 2 and 14, in some embodiments, the integrated machine 100 further includes a vibration tray 18 disposed on the frame 11, where the vibration tray 18 includes a flexible tray 181 and a bin 182 for feeding the flexible tray 181.

It will be appreciated that the flexible tray 181 may be made of rubber, plastic, or the like.

The flexible tray 181 is driven to vibrate by the direct vibration mechanism 183, and the direct vibration mechanism 183 may be a direct vibration motor.

Optionally, a portion of the vibration plate 18 is sunk into the upper surface of the frame 11 to reduce the height of the vibration plate 18, so that the heights of the flexible tray 181, the discharging jig 111, and the testing jig 13 are the same or substantially the same, thereby facilitating the first manipulator 15 to pick and place the electronic component 200.

The flexible tray 181 can be suitable for various electronic components 200, and is particularly suitable for electronic components 200 which cannot vibrate violently and are easy to damage, so that damage of the electronic components 200 in the vibration process is reduced.

It will be appreciated that in other embodiments, the flexible tray 181 may be replaced by a rigid tray.

As shown in fig. 2 and 12, in some embodiments, the braiding all-in-one machine 100 further includes a vibration tray 18, a discharge jig 111, a first manipulator 15, a second manipulator 16, a defective material tray 112, and a braiding mechanism 17, the feeding component 12 includes a straight rail 122, the vibration tray 18 and the discharge jig 111 are located on one side of the straight rail 122 in a first direction X, and the defective material tray 112 is located on the other side of the straight rail 122 in the first direction X; the base of the first manipulator 15 and the base of the second manipulator 16 are located on one side of the straight track 122 in the second direction Y, and the braiding frame 171 of the braiding mechanism 17 is located on the other side of the straight track 122 in the second direction Y; wherein the first direction X intersects the second direction Y.

Alternatively, the first direction X perpendicularly intersects the second direction Y, i.e. the first direction X encloses an angle of 90 ° with the second direction Y. In other embodiments, the angle between the first direction X and the second direction Y may be greater than 90 ° or less than 90 °.

Because vibration dish 18, discharge tool 111, first manipulator 15, second manipulator 16, defective products charging tray 112 and braid mechanism 17 all arrange around feeding component 12 for the overall structure of braiding all-in-one machine 100 is comparatively compact, is favorable to reducing the whole volume of braiding all-in-one machine 100, and then reduces area.

As shown in fig. 15, in other embodiments, the integrated braiding and testing machine 100 further includes a marking mechanism 19, where the marking mechanism 19 includes a sixth fixing frame 191 and a spray valve body 192, the sixth fixing frame 191 is a door-shaped frame and is fixed on the frame 11, and the spray valve body 192 is mounted on the sixth fixing frame 191 to print marks on the electronic component 200. Wherein the braid frame 171 passes through the sixth fixing frame 191.

The frame 11, the feeding assembly 12, the testing jig 13, the pressing mechanism 14, the first manipulator 15, the second manipulator 16, the braiding mechanism 17, the vibration disc 18, the marking mechanism 19, the discharging jig 111 and the defective material disc 112 together form the frame assembly 10.

In other embodiments, the integrated machine 100 further includes a housing assembly 20, where the housing assembly 20 is disposed on the frame assembly 10 to protect the components on the frame 11. Wherein, the housing assembly 20 is provided with a computer, a touch screen, a signal lamp, a door and a window, etc.

In other embodiments, the frame 11 further includes a vacuum generator and a negative pressure gauge, and the vacuum generator is connected to the first pick-and-place assembly 152 and the second pick-and-place assembly 162 through an air pipe.

The specific working procedure of the integrated braiding and testing machine 100 provided by the embodiment of the application is as follows:

(1) The electronic components 200 are fed onto the vibratory pan 18.

(2) The first mechanical arm 151 moves the vision component 153 to the upper part of the flexible material disc 181 to take a picture so as to position the direction and the position of the electronic component 200; then, the first mechanical arm 151 receives the signal of the vision component 153, and moves the first pick-and-place component 152 to a position right above the electronic component 200, and the first pick-and-place component 152 adsorbs the electronic component 200 by triggering the vacuum negative pressure signal, and the first mechanical arm 151 moves the electronic component 200 into the first placing groove 1111 of the discharge jig 111.

(3) The first mechanical arm 151 triggers a signal to start the discharge fixture 111 to discharge.

(4) After the discharging is completed, the first mechanical arm 151 receives a discharging completion signal of the electronic component 200, and the first mechanical arm 151 loads the electronic component 200 into the second placing groove 131 of the test fixture 13 through the first picking and placing component 152. At this time, the test fixture 13 is at the loading level 1221.

(5) The feeding component 12 receives the feeding completion signal, and the feeding component 12 is started to drive the test fixture 13 to move below the pressing plate 142 of the pressing mechanism 14. Wherein, the feeding component 12 is provided with two groups which can work alternately.

(6) The pressing driving piece 141 drives the pressing plate 142 to move downwards so as to press the electronic component 200 on the test fixture 13 in place, and the tester receives signals and starts to test; after the test is completed, the feeding component 12 receives the test completion signal, and the feeding component 12 is started to drive the test fixture 13 to move to the blanking level 1222.

(7) The second mechanical arm 161 receives the OK or NG signal of the test electronic component 200, and triggers the vacuum negative pressure signal through the second pick-and-place component 162 to place the test NG electronic component 200 on the defective tray 112, and place the test OK electronic component 200 on the tape of the taping mechanism 17.

(8) The feeding detection sensor 172 on the braiding mechanism 17 detects that the electronic component 200 is fed into place, and the braiding mechanism 17 receives materials to drive the electronic component 200 to be conveyed towards the marking mechanism 19; if the electronic component 200 is not in place, the arrival detection sensor 172 sends a signal to the second manipulator 16 for feeding. When the electronic component 200 reaches the detection position of the float height detection sensor 173, if the electronic component 200 is detected to generate float height, the equipment stops working, and a signal lamp alarms and is manually processed; after the processing is completed, the alarm signal is released, and the equipment continues to operate. If the detection result is not abnormal, the spraying valve body 192 on the marking mechanism 19 sprays ink onto the electronic component 200 to mark the electronic component 200 when the electronic component 200 reaches the marking position.

(9) The electronic component 200 is marked, and the braiding mechanism 17 continues to wind.

(10) Repeating the above actions to complete the automatic loading and unloading programming procedure of the electronic component 200.

Wherein, when the defective material tray 112 is full, the signal lamp gives an alarm, and the defective material tray 112 is replaced manually; and then the alarm signal is released, and the equipment continues to operate.

The above embodiments are only for illustrating the technical solution of the present application, and are not limiting; although the application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present application, and are intended to be included in the scope of the present application.

Claims (10)

1. The utility model provides a compile and survey all-in-one which characterized in that: including frame, feeding subassembly, test fixture and pushing down mechanism, feeding subassembly is located in the frame, feeding subassembly has material loading level and material unloading level, test fixture is located on the feeding subassembly, feeding subassembly can with test fixture by material loading level is sent to material unloading level, pushing down mechanism locates in the frame, pushing down mechanism is used for compressing tightly electronic components on the test fixture.

2. The integrated machine of claim 1, wherein: the pressing mechanism comprises a pressing driving piece and a pressing plate, wherein the pressing driving piece is positioned at the side of the feeding assembly, and the pressing plate is arranged at the driving end of the pressing driving piece.

3. The integrated machine of claim 2, wherein: the feeding assembly is provided with a plurality of groups, each group of feeding assembly comprises a straight track, and the testing jig is provided with a plurality of groups and is arranged in one-to-one correspondence with the straight tracks.

4. A braiding and testing integrated machine as claimed in claim 3, wherein: the pushing mechanism is provided with a plurality of straight rails and is arranged in one-to-one correspondence with the straight rails.

5. The integrated machine of claim 1, wherein: the braiding and testing integrated machine further comprises a discharging jig arranged on the frame, and the discharging jig is located beside the feeding position.

6. The all-in-one machine of any one of claims 1-5, wherein: the braiding and testing integrated machine is characterized by further comprising a first manipulator arranged on the frame, wherein the first manipulator comprises a first mechanical arm, a first picking and placing component and a visual component, and the first picking and placing component and the visual component are arranged at the tail end of the first mechanical arm.

7. The integrated machine of claim 6, wherein: the braiding and testing integrated machine further comprises a second manipulator, a braiding mechanism and a defective product tray, wherein the second manipulator is arranged on the frame and used for conveying good products in the testing jig, which are moved to the discharging position, to the braiding mechanism and conveying defective products to the defective product tray.

8. The integrated machine of claim 7, wherein: the braiding mechanism comprises a braiding frame body, a material arrival detection sensor and a floating height detection sensor, wherein the material arrival detection sensor is arranged on the braiding frame body and used for detecting whether materials exist on a material belt, and the floating height detection sensor is arranged on the braiding frame body and used for detecting whether electronic components generate floating height.

9. The all-in-one machine of any one of claims 1-5, wherein: the integrated braiding and testing machine further comprises a vibration disc arranged on the frame, wherein the vibration disc comprises a flexible material disc and a material bin for feeding the flexible material disc.

10. The integrated machine of claim 1, wherein: the all-in-one machine further comprises a vibrating disc, a discharging jig, a first manipulator, a second manipulator, a defective product tray and a braiding mechanism, wherein the feeding assembly comprises a straight track extending along a first direction, the vibrating disc and the discharging jig are positioned on one side of the straight track in the first direction, and the defective product tray is positioned on the other side of the straight track in the first direction; the base of the first manipulator and the base of the second manipulator are positioned on one side of the straight track in a second direction, and the braiding frame of the braiding mechanism is positioned on the other side of the straight track in the second direction; wherein the first direction intersects the second direction.