Automatic tray placing equipment

Abstract

The utility model provides an automatic tray placing device which comprises a mechanical arm and further comprises a feeding bin, a vibrating tray and a circulating tray discharging mechanism. The feeding bin is used for storing wobble plate workpieces, the vibrating plate is arranged below an outlet of the feeding bin, a discharging port of the vibrating plate is connected with the discharging track, the circulating plate discharging mechanism is arranged on one side of the discharging track, and the mechanical arm is arranged between the vibrating plate and the circulating plate discharging mechanism. The circulating tray discharging mechanism comprises a base, a mounting plate, an inner track, an outer track, a first portal frame, a second portal frame, a conveying belt and a servo motor; the automatic tray placing equipment can replace manual tray placing and alternately send out workpiece trays, the tray placing efficiency is improved, the structure is compact, and the occupied area is reduced.

Description

Technical Field

[0001] The utility model belongs to the field of automatic dish placement, in particular to an automatic dish placement device. Background Art

[0002] In order to facilitate transportation, multiple small-sized plastic parts need to be placed on a workpiece tray. Usually, a workpiece tray is provided with multiple workpiece grooves for carrying plastic parts. When placing the workpiece on the tray, it is necessary to manually pick up the parts and place them on the tray. Multiple plastic parts need to be placed one by one on a workpiece tray, which is time-consuming and labor-intensive, and the degree of automation is not high. In addition, small-sized plastic parts are inconvenient to take and place by hand and are prone to accidental dropping. Utility Model Content

[0003] In view of this, the utility model aims to provide an automatic dish arrangement device to replace manual dish arrangement and improve the dish arrangement efficiency.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] An automatic plate-staggering device comprises a manipulator, a feeding bin, a vibrating disc and a circulating plate-discharging mechanism; the feeding bin is used to store plate-staggering workpieces, a vibrating disc is arranged below the outlet of the feeding bin, a material outlet of the vibrating disc is connected to a material outlet track, a circulating plate-discharging mechanism is arranged on one side of the material outlet track, and a manipulator is arranged between the vibrating disc and the circulating plate-discharging mechanism;

[0006] The circulating disk-discharging mechanism includes a base, a mounting plate, an inner track, an outer track, a first gantry, a second gantry, a conveyor belt and a servo motor; the two mounting plates are arranged on the base in parallel with each other, the inner track is arranged on the inner wall of the mounting plate, and the outer track is arranged on the outer wall of the mounting plate, the outer contour dimension of the second gantry is smaller than the inner contour dimension of the first gantry, the first gantry is connected to the outer track and can move back and forth along the outer track; the second gantry is connected to the inner track and can move back and forth along the inner track; the first gantry and the second gantry are respectively connected to both sides of the conveyor belt, and both ends of the conveyor belt are mounted on the driving wheel and the driven wheel, and the driving wheel is connected to the servo motor.

[0007] Furthermore, a lifting cylinder is arranged on the second gantry, and the lifting cylinder drives the second gantry to move up and down in a vertical direction.

[0008] Furthermore, the first door frame and the second door frame include two side panels and a support plate horizontally mounted on the two side panels.

[0009] Furthermore, the conveyor belt is located above a mounting plate, and the driving wheel and the driven wheel are respectively located on both sides of the mounting plate.

[0010] Furthermore, it also includes a controller, which electrically controls the connection between the vibration plate, the manipulator and the servo motor.

[0011] Furthermore, it also includes a CCD positioning module, which includes a CCD camera. The CCD camera is connected to the controller and is arranged between the discharge track and the circulating tray discharge mechanism.

[0012] Compared with the prior art, the automatic plate arrangement device described in the utility model has the following advantages:

[0013] The utility model discloses an automatic plate-staggering device. The plate-staggering workpiece is fed from the feeding bin to the discharging track via the vibrating plate. The manipulator takes out the plate-staggering workpiece on the discharging track and puts it into the workpiece plate on the circulating plate-staggering mechanism. After the manipulator performs the plate-staggering, the workpiece plate is alternately sent out through the first door frame and the second door frame. The utility model discloses an automatic plate-staggering device, which can replace manual plate-staggering, alternately send out the workpiece plate, improve the plate-staggering efficiency, and has a compact structure and reduces the occupied area. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0015] Figure 1 This is a schematic diagram of the structure of the automatic dish arrangement device according to an embodiment of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the circulating disk discharging mechanism according to an embodiment of the utility model;

[0017] Figure 3 This is a schematic diagram of the first door frame structure described in an embodiment of the utility model.

[0018] Description of reference numerals:

[0019] 1-feeding bin; 2-manipulator; 3-vibrating plate; 4-discharging track; 5-nozzle motor; 6-circulating plate discharging mechanism; 7-CCD camera; 8-nozzle; 10-base; 11-mounting plate; 12-servo motor; 13-driving wheel; 14-first gantry; 15-inner track; 16-second gantry; 17-driven wheel; 18-conveyor belt; 19-outer track; 20-lifting cylinder; 21-support plate; 22-side plate; 23-workpiece plate. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0022] like Figure 1As shown, an automatic plate-staggering device includes a manipulator 2, a feed bin 1, a vibrating disc 3 and a circulating plate-out mechanism 6; the feed bin 1 is used to store the plate-staggering workpieces, a vibrating disc 3 is arranged below the outlet of the feed bin 1, the discharge port of the vibrating disc 3 is connected to a discharge track 4, a circulating plate-out mechanism 6 is arranged on one side of the discharge track 4, and a manipulator 2 is arranged between the vibrating disc 3 and the circulating plate-out mechanism 6;

[0023] Among them, the manipulator 2 can imitate certain movements of human hands and arms, and is an automatic operating device for grabbing and moving objects according to a fixed program, and is widely used in the fields of machinery manufacturing, metallurgy, electronics, light industry, etc. The vibration plate 3 is an auxiliary feeding device for automatic assembly or automatic processing machinery; the manipulator 2 described in this embodiment is provided with a suction nozzle, and the suction nozzle 8 is connected to the suction nozzle motor 5. The suction nozzle 8 adsorbs the swing plate workpiece and places it in the workpiece groove of the workpiece plate 23 to swing the plate. The vibration plate 3 drives the vibration plate to vibrate through a pulse electromagnet, and the parts in the vibration plate rise along the spiral track due to the vibration. It is currently commonly used for loading swing plate workpieces.

[0024] like Figure 2 As shown, the circulating tray discharging mechanism comprises a base 10, a mounting plate 11, an inner track 15, an outer track 19, a first door frame 14, a second door frame 16, a conveyor belt 18 and a servo motor 12; two mounting plates 11 are arranged on the base 10 in parallel with each other, the inner side wall of the mounting plate 11 is provided with an inner track 15, the outer side wall of the mounting plate 11 is provided with an outer track 19, the outer contour size of the second door frame 16 is smaller than the inner contour size of the first door frame 14, the first door frame 14 is connected to the outer track 19 and can reciprocate along the outer track 19; the second door frame 16 is connected to the inner track 15 and can reciprocate along the inner track 15; the first door frame 14 and the second door frame 16 are respectively connected to both sides of the conveyor belt 18, the two ends of the conveyor belt 18 are mounted on the driving wheel 13 and the driven wheel 17, and the driving wheel 13 is connected to the servo motor 12. Preferably, the circulating tray discharging mechanism comprises two, and the two circulating tray discharging mechanisms are arranged in parallel with each other to further improve the efficiency of the tray swinging.

[0025] The utility model discloses an automatic plate-staggering device. The plate-staggering workpiece in the feeding bin 1 is fed into the vibrating plate 3, and is vibrated by the vibrating plate 3 to be fed to the discharging track 4. The manipulator takes out the plate-staggering workpiece on the discharging track 4 and puts it into the workpiece plate 23 on the circulating plate-staggering mechanism 6; wherein the circulating plate-staggering mechanism is provided with a first door frame 14 and a second door frame 16; the servo motor 12 is started, the driving wheel 13 rotates, and the conveyor belt 18 works, driving the second door frame 16 to pass through the internal channel of the first door frame 14, and at the same time, the first door frame 14 moves along the outer track 19; the second door frame 16 moves along the inner track 15, realizing the alternating movement of the first door frame 14 and the second door frame 16, and after the manipulator performs the plate-staggering, the workpiece plate 23 is alternately sent out through the first door frame 14 and the second door frame 16. The utility model discloses an automatic plate-staggering device to replace the manual plate-staggering, alternately send out the workpiece plate, and improve the plate-staggering efficiency.

[0026] like Figure 2 As shown, a lifting cylinder 20 is arranged on the second gantry 16, and the lifting cylinder 20 drives the second gantry 16 to move up and down in the vertical direction. The height of the second gantry 16 can be adjusted by the lifting cylinder 20, and can be applied to workpiece trays 23 of different heights.

[0027] like Figure 3 As shown, the first gantry 14 and the second gantry 16 include two side plates 22 and a support plate 21 horizontally mounted on the two side plates 22. The outer contour of the second gantry 16 is smaller than the inner contour of the first gantry 14, and the second gantry 16 can pass through the internal channel of the first gantry 14. The conveyor belt 18 is located above a mounting plate 11, and the driving wheel 13 and the driven wheel 17 are respectively located on both sides of the mounting plate 11. The first gantry 14 and the second gantry 16 alternately deliver the workpiece tray 23, and the structure is compact, reducing the floor space.

[0028] like Figure 2 As shown, it also includes a controller, which is electrically connected to the vibration plate 3, the manipulator 2 and the servo motor 12. It also includes a CCD positioning module, which includes a CCD camera 7, which is connected to the controller and is arranged between the discharge track 4 and the circulating plate discharging mechanism 6. The CCD camera 7 is used to collect images, and the manipulator is positioned and corrected according to the image collected by the CCD camera 7, and then the plate is placed, thereby improving the accuracy of the plate placement, replacing manual plate placement, and improving the efficiency of the plate placement.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic plate arrangement device, comprising a robot (2), characterized in that: It also includes a feeding bin (1), a vibrating plate (3) and a circulating plate discharging mechanism (6); the feeding bin (1) is used to store the workpieces on the plate; a vibrating plate (3) is arranged below the outlet of the feeding bin (1); the discharging port of the vibrating plate (3) is connected to a discharging track (4); a circulating plate discharging mechanism (6) is arranged on one side of the discharging track (4); and a manipulator (2) is arranged between the vibrating plate (3) and the circulating plate discharging mechanism (6); The circulating disk discharging mechanism comprises a base (10), a mounting plate (11), an inner track (15), an outer track (19), a first door frame (14), a second door frame (16), a conveyor belt (18) and a servo motor (12); the two mounting plates (11) are arranged on the base (10) in parallel with each other, the inner track (15) is arranged on the inner side wall of the mounting plate (11), and the outer track (19) is arranged on the outer side wall of the mounting plate (11); the outer contour dimension of the second door frame (16) is smaller than the inner contour dimension of the first door frame (14); the first door frame (14) is connected to the outer track (19) and can reciprocate along the outer track (19); the second door frame (16) is connected to the inner track (15) and can reciprocate along the inner track (15); the first door frame (14) and the second door frame (16) are respectively connected to two sides of the conveyor belt (18); the two ends of the conveyor belt (18) are mounted on a driving wheel (13) and a driven wheel (17); the driving wheel (13) is connected to the servo motor (12).

2. The automatic dish arrangement device according to claim 1, characterized in that: A lifting cylinder (20) is arranged on the second door frame (16), and the lifting cylinder (20) drives the second door frame (16) to move up and down in a vertical direction.

3. The automatic plating equipment according to claim 1, characterized in that: The first door frame (14) and the second door frame (16) comprise two side panels (22) and a support plate (21) horizontally mounted on the two side panels (22).

4. The automatic dish arrangement device according to claim 1, characterized in that: The conveyor belt (18) is located above a mounting plate (11), and the driving wheel (13) and the driven wheel (17) are respectively located on both sides of the mounting plate (11).

5. The automatic plating device according to claim 1, characterized in that: It also includes a controller, which electrically controls the connection between the vibration plate (3), the manipulator (2) and the servo motor (12).

6. The automatic dish arrangement device according to claim 5, characterized in that: It also comprises a CCD positioning module, which comprises a CCD camera (7). The CCD camera (7) is connected to the controller and is arranged between the material discharging track (4) and the circulating tray discharging mechanism (6).

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