CN220473383U - Lead visual inspection device and electronic element peeling and tray arranging machine - Google Patents

Abstract

The utility model discloses a lead visual detection device and an electronic element peeling and tray arranging machine, wherein the lead visual detection device comprises: base, work piece loading mechanism and vision shooting mechanism. The workpiece loading mechanism is arranged on the base and is provided with a jig loading part. The vision shooting mechanism is arranged on the base, the vision shooting mechanism comprises a forward camera and a wire pressing component, the forward camera can shoot the loading part of the jig, the wire pressing component comprises a wire pressing piece and a wire pressing piece driver, the wire pressing piece is connected with the wire pressing piece driver, and the wire pressing piece driver can drive the wire pressing piece to move towards and away from the loading part of the jig. The electronic component peeling and tray arranging machine comprises the lead visual detection device. The lead visual detection device and the electronic element peeling and tray arranging machine can enable a plurality of leads twisted together to be arranged side by side, thereby allowing a forward camera to directly shoot the leads, and simplifying the shooting structure.

Description

Lead visual inspection device and electronic element peeling and tray arranging machine

Technical Field

The utility model relates to detection and processing equipment of electronic components, in particular to a lead visual detection device and an electronic component peeling and tray arranging machine.

Background

The existing semi-finished product assembly is characterized in that a coil is loaded on a jig, clamping grooves corresponding to leads of the coil are formed in the jig, and part of the leads of the coil are clamped in the clamping grooves, so that the positions of the leads are respectively positioned, and other operations such as lead peeling and circuit board welding are conveniently carried out. After the coil is loaded on the jig, whether the corresponding lead wire is accurately clamped into the corresponding clamping groove or not needs to be checked, and the coil can be detected through a visual detection device. For single-strand leads, the camera of the visual detection device can be just opposite to the jig for shooting, so that the condition of the single-strand leads can be directly known. However, for some coils, there are a plurality of leads twisted together and clamped into the same clamping groove, and because the leads are overlapped with each other, the forward camera cannot directly shoot and check each lead, so that whether the number and the position of the twisted leads are correct cannot be distinguished. In this regard, the existing vision inspection apparatus can only photograph the leads at a specific position, such as the root position of the leads, by adding a camera with a specific photographing angle to check whether the number and position of the leads are correct, which results in a complicated photographing structure of the vision inspection apparatus.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a lead visual detection device which can arrange a plurality of leads twisted together side by side, thereby allowing a forward camera to directly shoot the leads, and simplifying the shooting structure.

The utility model also provides an electronic element peeling and tray arranging machine with the lead visual detection device.

A lead vision inspection device according to an embodiment of the first aspect of the present utility model includes: a base; the workpiece loading mechanism is arranged on the base and is provided with a jig loading part; the visual shooting mechanism is arranged on the base and comprises a forward camera and a wire pressing component, the forward camera can just face the jig loading part to shoot, the wire pressing component comprises a wire pressing piece and a wire pressing piece driver, the wire pressing piece is connected with the wire pressing piece driver, and the wire pressing piece driver can drive the wire pressing piece to move towards and away from the jig loading part.

The lead visual inspection device provided by the embodiment of the utility model has at least the following beneficial effects: when the lead wires of the electronic element are visually detected, the jig loaded with the element is arranged on the jig loading part, the forward camera can directly shoot the single-strand lead wires, and for the situation that a plurality of strands of lead wires are twisted together, the wire pressing element can be driven to move towards the jig loading part through the wire pressing element driver, the lead wires are pressed against the jig through the wire pressing element, and the twisted lead wires are flattened and are arranged side by side, so that the forward camera can directly shoot the plurality of strands of lead wires at the same time. After the visual inspection is finished, the wire pressing piece is driven by the wire pressing piece driver to be far away from the jig loading part. The lead visual detection device can be provided with the forward camera only, so that the situation of a single lead can be directly shot, and the situation of a plurality of leads stranded together can be shot, thereby simplifying the structure of the visual detection device.

According to some embodiments of the utility model, the wire members are symmetrically arranged in two.

According to some embodiments of the utility model, one end of the wire is connected to the wire driver, and the other end of the wire is a free end.

According to some embodiments of the utility model, the wire pressing member has a plate structure, and a plate surface of the wire pressing member is parallel to a shooting direction of the forward camera.

According to some embodiments of the utility model, the vision shooting mechanism comprises a light source assembly, wherein the light source assembly is in a circular ring shape and has a hollow hole, the light source assembly is arranged between the forward camera and the workpiece loading mechanism, and the hollow hole of the light source assembly is opposite to the forward camera.

An electronic component peeling and swabbing machine according to an embodiment of the second aspect of the present utility model includes: a base; the workpiece loading mechanism is arranged on the base and is provided with a jig loading part and a moving driving mechanism, and the moving driving mechanism is used for driving the jig loading part to move; the visual shooting mechanism is arranged on the base and comprises a forward camera and a wire pressing component, the forward camera can just face the jig loading part to shoot, the wire pressing component comprises a wire pressing piece and a wire pressing piece driver, the wire pressing piece is connected with the wire pressing piece driver, and the wire pressing piece driver can drive the wire pressing piece to move towards and away from the jig loading part; the peeling device is arranged on the base and is used for peeling the lead; the feeding device is arranged on the base and used for feeding the jig into the jig loading part; the blanking device is arranged on the base and is used for acquiring the jig from the jig loading part; the swinging plate device is arranged at one side of the blanking device; the jig loading part can be driven to sequentially move to the working positions corresponding to the feeding device, the visual shooting mechanism, the peeling device and the discharging device, so that the working procedures of jig feeding, visual detection, lead peeling and jig discharging are sequentially completed, and the jig arranging device is used for acquiring the jigs from the discharging device and arranging the jigs.

The electronic element peeling and tray arranging machine provided by the embodiment of the utility model has at least the following beneficial effects: due to the adoption of the lead visual detection device of the embodiment of the first aspect of the utility model, when the electronic component peeling and tray arranging machine is used for visually detecting the leads of the component, a plurality of leads which are twisted together can be arranged side by side, so that the situation that the leads are directly shot by the forward camera is allowed, and the shooting structure is simplified.

According to some embodiments of the utility model, the moving driving mechanism comprises a turntable and a turntable driver, the turntable is connected with the turntable driver, the turntable driver can drive the turntable to rotate, the jig loading part is provided with a plurality of jig loading parts and is uniformly distributed along the circumference of the turntable, the feeding device, the visual shooting mechanism, the peeling device and the discharging device are arranged around the turntable, and when the turntable rotates, the jig loading part can sequentially enter stations corresponding to the feeding device, the visual shooting mechanism, the peeling device and the discharging device.

According to some embodiments of the utility model, the tray arranging device comprises a base, an empty tray input mechanism, a finished product receiving mechanism and a tray arranging manipulator, wherein the base is arranged at the side of the base, the empty tray input mechanism and the finished product receiving mechanism are arranged at the base, the empty tray input mechanism is used for providing empty trays, the finished product receiving mechanism is used for receiving trays for completing the tray arranging of the jigs, and the tray arranging manipulator is arranged at the base and used for grabbing jigs provided by the blanking device and arranging the jigs to the empty trays.

According to some embodiments of the utility model, the peeling device comprises a laser emitter for emitting laser light towards the jig loading section.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a perspective view of an electronic component peeling and tray-arranging machine according to an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of the structure shown in FIG. 1;

fig. 3 is an enlarged schematic view at a of fig. 2.

Reference numerals:

a jig 1;

a base 100;

a workpiece loading mechanism 200, a jig loading section 210, a movement driving mechanism 220, a turntable 221, and a turntable driver 222;

the visual shooting mechanism 300, a forward camera 310, a wire pressing assembly 320, a wire pressing piece 321, a wire pressing piece driver 322, a light source assembly 330 and a shooting bracket 340;

peeling device 400;

a feeding device 500;

a blanking device 600;

wobble plate apparatus 700, base 710, blank input mechanism 720, product receiving mechanism 730, wobble plate robot 740.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 3, an electronic component peeling and tray-arranging machine includes: base 100, work loading mechanism 200, visual shooting mechanism 300, peeling device 400, loading attachment 500, unloader 600 and wobble plate device 700. The workpiece loading mechanism 200 is disposed on the base 100, the workpiece loading mechanism 200 is provided with a jig loading portion 210 and a movement driving mechanism 220, and the movement driving mechanism 220 is used for driving the jig loading portion 210 to move. The visual shooting mechanism 300 is arranged on the base 100, the visual shooting mechanism 300 comprises a forward camera 310 and a wire pressing assembly 320, the forward camera 310 can just shoot the jig loading part 210, the wire pressing assembly 320 comprises a wire pressing piece 321 and a wire pressing piece driver 322, the wire pressing piece 321 is connected with the wire pressing piece driver 322, and the wire pressing piece driver 322 can drive the wire pressing piece 321 to move towards and away from the jig loading part 210. The peeling device 400 is provided to the base 100 and is used for peeling the wire. The loading device 500 is disposed on the base 100 and is used for feeding the jig 1 into the jig loading portion 210. The blanking device 600 is disposed on the base 100 and is used for obtaining the jig 1 from the jig loading portion 210. The wobble plate device 700 is disposed at one side of the blanking device 600. The moving driving mechanism 220 is configured to drive the jig loading portion 210 to sequentially move to the stations corresponding to the feeding device 500, the visual shooting mechanism 300, the peeling device 400 and the blanking device 600 to sequentially complete the processes of jig feeding, visual inspection, wire peeling and jig blanking, and the wobble plate device 700 is used for obtaining the jig 1 from the blanking device 600 and wobble the wobble plate.

In the above-described electronic component peeling and lapping machine, the work loading mechanism 200 and the vision photographing mechanism 300 form a lead vision inspection device. When the visual inspection is carried out on the leads of the electronic components, the jig 1 loaded with the components is arranged at the jig loading part 210, the forward camera 310 can directly shoot the single-strand leads, and for the stranded leads, the wire pressing device 321 can be driven to move towards the jig loading part 210 through the wire pressing device 322, the wires are pressed against the jig 1 through the wire pressing device 321, and the stranded leads are flattened and arranged side by side, so that the forward camera 310 can directly shoot the stranded leads at the same time. After the visual inspection is completed, the wire pressing device 321 is driven to be far away from the jig loading part 210 by the wire pressing device driver 322. The lead visual inspection device can be provided with the forward camera 310 only, so that the situation of a single lead can be directly shot, and the situation of a plurality of leads stranded together can be shot, thereby simplifying the structure of the visual inspection device.

In an embodiment, the wire driver 322 may specifically be a cylinder, an electric push rod, or the like. In an embodiment, in order to load the jig 1, the jig loading part 210 may be provided with a mounting groove to fit the jig 1. Of course, it is conceivable that the jig loading section 210 may also employ some clamping structure to fix the jig 1, thereby achieving loading of the jig 1.

In the embodiment, the wire pressing members 321 are symmetrically arranged in two, so that the leads on two sides of the element can be pressed.

In an embodiment, one end of the wire 321 is connected to the wire driver 322, and the other end of the wire 321 is a free end. With the above structure, the wire pressing member 321 is connected and arranged in a simple structure.

In the embodiment, the wire pressing member 321 has a plate structure, and the plate surface of the wire pressing member 321 is parallel to the shooting direction of the forward camera 310. The wire pressing piece 321 of the plate structure has a good pressing effect, the influence on shooting is small, and the situation that a plurality of wires are flattened and distributed by the wire pressing piece 321 can be shot from one side of the wire pressing piece 321.

In an embodiment, the vision photographing mechanism 300 includes a light source assembly 330, the light source assembly 330 is in a circular ring shape and has a hollow hole, the light source assembly 330 is disposed between the forward camera 310 and the workpiece loading mechanism 200, and the hollow hole of the light source assembly 330 is opposite to the forward camera 310. By the above structure, the annular light source assembly 330 can provide good illumination conditions for shooting.

In an embodiment, the visual photographing mechanism 300 includes a photographing bracket 340, and the forward camera 310, the wire pressing assembly 320, and the light source assembly 330 are disposed on the photographing bracket 340 to form a module. In an embodiment, the forward camera 310, the wire pressing assembly 320, and the light source assembly 330 are provided to the base 100 through the photographing bracket 340. Of course, it is envisioned that the forward camera 310, the wire pressing assembly 320, and the light source assembly 330 may also be connected to the base 100 by additional brackets, respectively.

In an embodiment, the feeding device 500 and the discharging device 600 respectively include a conveyor for inputting and outputting the jig 1 and a transfer manipulator for transferring the jig 1 between the jig loading section 210 and the corresponding conveyor. Of course, the loading device 500 and the unloading device 600 are not limited to the above embodiment, and the loading and unloading operation of the jig 1 to and from the jig loading section 210 may be performed.

In an embodiment, the moving driving mechanism 220 includes a turntable 221 and a turntable driver 222, the turntable 221 is connected with the turntable driver 222, the turntable driver 222 can drive the turntable 221 to rotate, the jig loading part 210 is provided with a plurality of jig loading parts and is uniformly distributed along the circumference of the turntable 221, the feeding device 500, the visual shooting mechanism 300, the peeling device 400 and the blanking device 600 are arranged around the turntable 221, and when the turntable 221 rotates, the jig loading part 210 can sequentially enter the stations corresponding to the feeding device 500, the visual shooting mechanism 300, the peeling device 400 and the blanking device 600.

In an embodiment, the turntable driver 222 may specifically employ a motor and a divider, an output shaft of the motor is coupled with an input shaft of the divider, an output shaft of the divider is coupled with the turntable 221, and the divider may convert full rotation of the output shaft of the motor into circumferential intermittent motion. Of course, it is envisioned that the turntable driver 222 is not limited to the above embodiment, and may be, for example, other structures capable of driving the turntable 221 to rotate, such as a servo motor, a stepper motor, and the like. It is conceivable that the moving driving mechanism 220 is not limited to the above-mentioned structure, and for example, it may be a driver, such as a cylinder, a linear motor, etc., that drives the jig loading section 210 to move along a predetermined path, and specifically, the feeding device 500, the vision photographing mechanism 300, the peeling device 400, and the discharging device 600 may be arranged along the predetermined path.

In an embodiment, the tray arranging device 700 includes a base 710, an empty tray input mechanism 720, a finished product receiving mechanism 730, and a tray arranging manipulator 740, the base 710 is disposed at a side of the base 100, the empty tray input mechanism 720 and the finished product receiving mechanism 730 are disposed at the base 710, the empty tray input mechanism 720 is used for providing empty trays, the finished product receiving mechanism 730 is used for receiving trays for completing the tray arranging of the jig, and the tray arranging manipulator 740 is disposed at the base 710 and is used for grabbing the jig 1 provided by the blanking device 600 and placing the same on the empty trays.

In an embodiment, the empty tray input mechanism 720 and the product receiving mechanism 730 may be provided with a magazine for storing trays and a transfer robot for moving the trays. In an embodiment, wobble plate robot 740 may be a multi-axis automated robot to meet wobble plate requirements.

In an embodiment, the peeling device 400 includes a laser emitter for emitting laser light toward the jig loading section 210 to effect laser peeling. Of course, it is envisioned that other configurations of the peeling apparatus 400 are possible to effect peeling, and may be specifically configured according to actual needs.

It will be appreciated that the utility model is not limited to use in coils and that other similar electronic components may be used.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (9)

1. A lead vision inspection device, comprising:

a base (100);

a workpiece loading mechanism (200) provided on the base (100), the workpiece loading mechanism (200) being provided with a jig loading section (210);

visual shooting mechanism (300), set up in base (100), visual shooting mechanism (300) include forward camera (310) and line ball subassembly (320), forward camera (310) can just to tool loading part (210) are shot, line ball subassembly (320) include line ball spare (321) and line ball spare driver (322), line ball spare (321) with line ball spare driver (322) are connected, line ball spare driver (322) can drive line ball spare (321) orientation and keep away from tool loading part (210) motion.

2. The lead vision inspection device of claim 1, wherein: the two wire pressing members (321) are symmetrically arranged.

3. The lead vision inspection device of claim 1, wherein: one end of the wire pressing piece (321) is connected with the wire pressing piece driver (322), and the other end of the wire pressing piece (321) is a free end.

4. The lead vision inspection device of claim 1, wherein: the line pressing piece (321) is of a plate structure, and the plate surface of the line pressing piece (321) is parallel to the shooting direction of the forward camera (310).

5. The lead vision inspection device of claim 1, wherein: the vision shooting mechanism (300) comprises a light source assembly (330), the light source assembly (330) is in a circular ring shape and is provided with a hollow hole, the light source assembly (330) is arranged between the forward camera (310) and the workpiece loading mechanism (200), and the hollow hole of the light source assembly (330) is opposite to the forward camera (310).

6. An electronic component peeling and swaying machine, comprising:

a base (100);

the workpiece loading mechanism (200) is arranged on the base (100), the workpiece loading mechanism (200) is provided with a jig loading part (210) and a moving driving mechanism (220), and the moving driving mechanism (220) is used for driving the jig loading part (210) to move;

the visual shooting mechanism (300) is arranged on the base (100), the visual shooting mechanism (300) comprises a forward camera (310) and a wire pressing assembly (320), the forward camera (310) can shoot the jig loading part (210) directly, the wire pressing assembly (320) comprises a wire pressing piece (321) and a wire pressing piece driver (322), the wire pressing piece (321) is connected with the wire pressing piece driver (322), and the wire pressing piece driver (322) can drive the wire pressing piece (321) to move towards and away from the jig loading part (210);

a peeling device (400) provided on the base (100) and configured to peel the lead;

the feeding device (500) is arranged on the base (100) and is used for feeding the jig (1) into the jig loading part (210);

a blanking device (600) which is arranged on the base (100) and is used for acquiring the jig (1) from the jig loading part (210);

the swinging plate device (700) is arranged at one side of the blanking device (600);

the movable driving mechanism (220) is configured to drive the jig loading part (210) to sequentially move to the feeding device (500), the visual shooting mechanism (300), the peeling device (400) and the working positions corresponding to the discharging device (600) so as to sequentially complete the working procedures of jig feeding, visual detection, lead peeling and jig discharging, and the swinging plate device (700) is used for acquiring the jig (1) from the discharging device (600) and swinging plates.

7. The electronic component peeling and tray arranging machine according to claim 6, wherein: the movable driving mechanism (220) comprises a rotary table (221) and a rotary table driver (222), the rotary table (221) is connected with the rotary table driver (222), the rotary table driver (222) can drive the rotary table (221) to rotate, the jig loading parts (210) are arranged in a plurality of ways and are uniformly distributed along the circumference of the rotary table (221), the feeding device (500) is arranged around the rotary table (221) by the visual shooting mechanism (300), the peeling device (400) and the discharging device (600), and the rotary table (221) can enable the jig loading parts (210) to sequentially enter stations corresponding to the feeding device (500) when rotating, the visual shooting mechanism (300), the peeling device (400) and the discharging device (600).

8. The electronic component peeling and tray arranging machine according to claim 6, wherein: the swinging disc device (700) comprises a base (710), an empty disc input mechanism (720), a finished product receiving mechanism (730) and a swinging disc manipulator (740), wherein the base (710) is arranged at the side of the base (100), the empty disc input mechanism (720) and the finished product receiving mechanism (730) are arranged on the base (710), the empty disc input mechanism (720) is used for providing an empty material disc, the finished product receiving mechanism (730) is used for receiving the material disc for completing the jig swinging disc, and the swinging disc manipulator (740) is arranged on the base (710) and is used for grabbing a jig (1) provided by the blanking device (600) and placing the blank material disc.

9. The electronic component peeling and tray arranging machine according to claim 6, wherein: the peeling device (400) includes a laser emitter for emitting laser light toward the jig loading section (210).