Automatic product assembling device

Abstract

The utility model discloses an automatic product assembling device which is characterized in that a first material has particularity, and after a grabbing mechanism grabs the first material from a first feeding mechanism, the first material needs to be transferred to a turnover mechanism to be turned over; the grabbing mechanism is used for transferring the second material and the overturned first material to an assembling platform for assembling to obtain an assembled part, transferring the assembled part to a detector for detecting the yield, transferring the assembled part to a material returning mechanism or a feeding mechanism according to a detection result, and transferring the assembled part to the material returning mechanism or the feeding mechanism according to the detection result. The functions of assembling, detecting and conveying products are integrated in the same device or equipment, use of redundant devices or equipment is reduced, and occupied space in a production workshop is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automation equipment, in particular to an automatic product assembly device. Background Art

[0002] At present, for the automatic assembly of products on the market, a technically mature production line is required, and this production line includes multiple special-purpose devices cooperating with each other. Since the lease of the site is relatively expensive, and on the premise of configuring this production line, a sufficiently large site is required to place it, and every inch of space needs to be reasonably utilized. Therefore, there is an urgent need for a device with multiple special functions and a small floor area. Summary of the Utility Model

[0003] The purpose of the utility model is to propose an automatic product assembly device for the technical problems existing in the background art.

[0004] To achieve the above technical purpose, the technical scheme adopted by the utility model is as follows:

[0005] An automatic product assembly device includes a first feeding mechanism, a second feeding mechanism, a flipping mechanism, a grasping mechanism, an assembly platform, a detector, a discharging mechanism, and a feeding mechanism. The first feeding mechanism is used to convey the first material, the second feeding mechanism is used to convey the second material, the flipping mechanism is used to obtain the first material and flip the first material, the grasping mechanism is used to transfer the first material and the second material, and the grasping mechanism is also used to assemble the first material and the second material to obtain an assembled part. The detector is used to detect the yield rate of the assembled part. Among them, the grasping mechanism transfers the first material to the flipping mechanism, the flipping mechanism receives and flips the first material, the grasping mechanism transfers the second material and the flipped first material to the assembly platform for assembly to obtain an assembled part, the grasping mechanism transfers the assembled part to the detector for yield rate detection, and according to the detected result, the grasping mechanism transfers the assembled part to the discharging mechanism or the feeding mechanism.

[0006] Preferably, the grasping mechanism includes a three-axis driving module, a fixing plate, a positioner, a first manipulator, and a second manipulator. The positioner, the first manipulator, and the second manipulator are all fixedly connected to the three-axis driving module through the fixing plate. The positioner is respectively communicatively connected to the first manipulator and the second manipulator. The positioner is used to identify the placement positions of the first material and the second material to transmit grasping information. The first manipulator is used to receive the grasping information to grasp the first material, and the second manipulator is used to receive the grasping information to grasp the second material.

[0007] Preferably, the positioner is further used to identify the shape structures of the first material and the second material to transmit assembly information, and the first manipulator or the second manipulator is further used to receive the assembly information and assemble the first material and the second material to obtain an assembled part.

[0008] Preferably, the flipping mechanism includes a placement platform, a first driving member, a flipping plate, and a grasping member. The first driving member is installed on the placement platform, the flipping plate is installed on the output end of the first driving member, and the grasping member is installed on the flipping plate and is drivingly connected to the first driving member for grasping the first material. Wherein, under the drive of the first driving member, the flipping plate swings.

[0009] Preferably, the flipping mechanism further includes a lifting member installed on the placement platform, and the lifting member is used to lift the first material to the grasping member.

[0010] Preferably, the feeding mechanism includes a conveying table, a limiting component, and a lifting component. The conveying table is used to convey products. The limiting component and the lifting component are installed inside the conveying table. The limiting component is used to limit the conveying of products, and the lifting component is used to lift the products whose conveying is limited. Wherein, the grasping mechanism transfers the assembled component to the lifting component and assembles the assembled component into the product.

[0011] Preferably, the lifting component includes a tray, a sensor, and a lifting cylinder. The sensor is installed on the tray and is communicatively connected to the lifting cylinder. The tray is installed on the output end of the lifting cylinder. Wherein, the sensor senses the product and drives the lifting cylinder to use the tray to lift the product.

[0012] Preferably, the limiting component includes a second driving member, a limiting rod, and a roller. The limiting rod is drivingly connected to the second driving member. Under the drive of the driving member, the limiting rod lifts and abuts against the product to limit the movement of the product. The driving member is communicatively connected to the sensor, and the roller is rotatably connected to the limiting rod and is used to abut against the product.

[0013] Compared with the prior art, the present utility model has the following beneficial technical effects: Due to the particularity of the first material, after the grasping mechanism grasps the first material from the first feeding mechanism, it is necessary to transfer the first material to the flipping mechanism for flipping treatment. The grasping mechanism transfers the second material and the flipped first material to the assembly platform for assembly to obtain an assembled component. The grasping mechanism transfers the assembled component to the detector for product yield detection. According to the detected result, the grasping mechanism transfers the assembled component to the discharging mechanism or the feeding mechanism, realizing the integration of functions such as assembling, detecting, and transporting products in the same device, reducing the use of redundant devices and the occupation of space in the production workshop. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of an embodiment of the present utility model;

[0015] Figure 2 is a schematic structural diagram of the grasping mechanism in an embodiment of the present utility model;

[0016] Figure 3Schematic diagram of the flipping mechanism and the assembly platform in the embodiment of the present utility model;

[0017] Figure 4 Explosion diagram of the flipping mechanism in the embodiment of the present utility model;

[0018] Figure 5 Schematic diagram of the feeding mechanism in the embodiment of the present utility model.

[0019] Reference numerals in the drawings: 100 First feeding mechanism, 200 Second feeding mechanism, 300 Flipping mechanism, 301 Placement platform, 302 First driving member, 303 Flipping plate, 304 Gripping member, 305 Lifting member, 400 Gripping mechanism, 401 Three-axis driving module, 402 Fixed plate, 403 Positioner, 404 First manipulator, 405 Second manipulator, 500 Assembly platform, 600 Detector, 700 Material discharging mechanism, 800 Feeding mechanism, 801 Conveyor table, 802 Limiting assembly, 8021 Second driving member, 8022 Limiting rod, 8023 Roller, 803 Lifting assembly, 8031 Tray, 8032 Inductor, 8033 Lifting cylinder. Detailed implementation manners

[0020] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or a specific connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0023] The following will describe in detail the specific embodiments of the present utility model with reference to the accompanying drawings.

[0024] As Figures 1 - 5 shown, the present utility model provides an automatic product assembly device, which includes a first feeding mechanism 100, a second feeding mechanism 200, a flipping mechanism 300, a grasping mechanism 400, an assembly platform 500, a detector 600, a discharging mechanism 700, and a feeding mechanism 800. The first feeding mechanism 100 is used to convey the first material, the second feeding mechanism 200 is used to convey the second material, the flipping mechanism 300 is used to obtain the first material and flip the first material, the grasping mechanism 400 is used to transfer the first material and the second material, and the grasping mechanism 400 is also used to assemble the first material and the second material to obtain an assembled part. The detector 600 is used to detect the yield rate of the assembled part. Among them, the grasping mechanism 400 transfers the first material to the flipping mechanism 300, the flipping mechanism 300 receives and flips the first material, the grasping mechanism 400 transfers the second material and the flipped first material to the assembly platform 500 for assembly to obtain an assembled part, the grasping mechanism 400 transfers the assembled part to the detector 600 for yield rate detection, and according to the detected result, the grasping mechanism 400 transfers the assembled part to the discharging mechanism 700 or the feeding mechanism 800.

[0025] Specifically, the product assembled by the automatic product assembly device is a circuit board, where the first material is a main board and the second material is a shielding cover. The first feeding mechanism 100 and the second feeding mechanism 200 are the same device, only the conveyed materials are different, and the conveying method is to convey a material tray containing multiple materials. The particularity of the first material mentioned in the above beneficial effects refers to that there are multiple components on the main board, resulting in one side of the main board being unable to be placed flat on the material tray, and subsequently it is also difficult for the grasping mechanism 400 to grasp the main board that cannot be placed flat. Moreover, the side of the main board that needs to be assembled with the shielding cover can be placed flat, so the main board needs to be flipped 180 degrees by the flipping mechanism 300;

[0026] The first material that has completed the turning-over is transferred to the assembly platform 500 by the grasping mechanism 400. The grasping mechanism 400 moves to the second feeding mechanism 200 to grasp the second material, and transfers the second material to the assembly platform 500 for assembly to obtain an assembled part. The grasping mechanism 400 transfers the assembled part to the detector 600. Specifically, the detector 600 is a camera, which has a comparison diagram of normal good products and a calibration program built in. The grasping mechanism 400 transfers the assembled part to the photographing area of the camera. The camera takes a photo of the assembled part, and compares it with the comparison diagram through the calibration program. When a certain accuracy is achieved, it is determined that the assembled part is a good product, otherwise it is a defective product. The grasping mechanism 400 transfers the assembled part to the material discharging mechanism 700 or the feeding mechanism 800 according to the detection result feedback by the detector 600, realizing the function integration of assembling, detecting and transporting products.

[0027] Further, the grasping mechanism 400 includes a three-axis driving module 401, a fixing plate 402, a positioner 403, a first manipulator 404 and a second manipulator 405. The positioner 403, the first manipulator 404 and the second manipulator 405 are all fixedly connected to the three-axis driving module 401 through the fixing plate 402. The positioner 403 is respectively communicatively connected to the first manipulator 404 and the second manipulator 405. The positioner 403 is used to identify the placement positions of the first material and the second material to transmit grasping information. The first manipulator 404 is used to receive the grasping information to grasp the first material. The second manipulator 405 is used to receive the grasping information to grasp the second material.

[0028] Specifically, the three-axis driving module 401 is used to drive the first manipulator 404 and the second manipulator 405 to move in three-dimensional space within the automatic product assembly device. In this embodiment, the first manipulator 404 and the second manipulator 405 have the same structure, and both adopt a cylinder expansion and contraction and a suction nozzle structure. The suction nozzle structures adopted by the first manipulator 404 and the second manipulator 405 can be different to cope with grasping different materials.

[0029] Further, the positioner 403 is also used to identify the shape structures of the first material and the second material to transmit assembly information. The first manipulator 404 or the second manipulator 405 is also used to receive the assembly information and assemble the first material and the second material to obtain an assembled part.

[0030] Specifically, the positioner 403 is actually a camera structure. When the positioner 403 detects grasping the first material and the second material, it will identify the shape structures of the first material and the second material, and identify the corresponding installation positions, so that when assembling the first material and the second material, the positioner 403 can quickly locate the assembly position and send a signal to the first manipulator 404 or the second manipulator 405.

[0031] Furthermore, the flipping mechanism 300 includes a placement platform 301, a first driving member 302, a flipping plate 303, and a grasping member 304. The first driving member 302 is installed on the placement platform 301, the flipping plate 303 is installed on the output end of the first driving member 302, and the grasping member 304 is installed on the flipping plate 303 and is drivingly connected to the first driving member 302 for grasping the first material. Wherein, driven by the first driving member 302, the flipping plate 303 swings. The flipping mechanism 300 further includes a lifting member 305 installed on the placement platform 301, and the lifting member 305 is used to lift the first material to the position of the grasping member 304.

[0032] Specifically, the first manipulator 404 transfers the first material to the flipping mechanism 300, actually to the placement platform 301, and grasps the first material through the grasping member 304. It should be noted that in this embodiment, the grasping member 304 includes a plurality of suction nozzle structures, as shown in the attached Figure 4 figure. The suction nozzle structure is connected to the vacuum generator and the air valve in the placement platform 301. Of course, in another embodiment, the first driving member 302 includes a rotary cylinder. Since there is a certain distance between the grasping member 304 and the placement platform 301, and this distance is the flipping safety distance, to prevent the first material from being knocked against the placement platform 301 when the grasping member 304 grasps the first material and swings with the flipping plate 303. At this safety distance, the grasping member 304 cannot grasp the first material. Therefore, a lifting member 305 is provided at this position. The lifting member 305 is specifically a cylinder structure, which is used to support and lift the first material to make the first material close to the grasping member 304.

[0033] Furthermore, the feeding mechanism 800 includes a conveying table 801, a limiting component 802, and a lifting component 803. The conveying table 801 is used to convey products. The limiting component 802 and the lifting component 803 are installed in the conveying table 801. The limiting component 802 is used to limit the conveying of products, and the lifting component 803 is used to lift the products whose conveying is restricted. Wherein, the grasping mechanism 400 transfers the assembled part to the lifting component 803 and assembles the assembled part into the product. The lifting component 803 includes a tray 8031, a sensor 8032, and a lifting cylinder 8033. The sensor 8032 is installed on the tray 8031 and is communicatively connected to the lifting cylinder 8033. The tray 8031 is installed on the output end of the lifting cylinder 8033. Wherein, the sensor 8032 senses the product and drives the lifting cylinder 8033 to use the tray 8031 to lift the product.

[0034] Further, the limiting component 802 includes a second driving member 8021, a limiting rod 8022, and a roller 8023. The limiting rod 8022 is drivingly connected to the second driving member 8021. Driven by the driving member 8021302, the limiting rod 8022 is lifted and abuts against the product to limit the movement of the product. The driving member 8021302 is communicatively connected to the inductor 8032. The roller 8023 is rotatably connected to the limiting rod 8022 and is used to abut against the product.

[0035] As described above, an automated product assembly device or multiple embodiments are provided in combination with specific content, and it is not determined that the specific implementation of the present invention is only limited to these descriptions. Any method, structure, etc. that is similar or identical to the present invention, or any technical deduction or replacement made under the premise of the concept of the present invention, should be regarded as the protection scope of the present invention.

Claims

1. An automated product assembly device, characterized in that: It comprises a first feeding mechanism (100), a second feeding mechanism (200), a turning mechanism (300), a grasping mechanism (400), an assembly platform (500), a detector (600), a material return mechanism (700) and a feeding mechanism (800); The first feeding mechanism (100) is used to convey a first material, the second feeding mechanism (200) is used to convey a second material, the flipping mechanism (300) is used to obtain the first material and flip the first material, the grabbing mechanism (400) is used to transfer the first material and the second material, the grabbing mechanism (400) is also used to assemble the first material and the second material to obtain an assembly, and the detector (600) is used to detect the yield rate of the assembly; The gripping mechanism (400) transfers the first material to the flipping mechanism (300), the flipping mechanism (300) receives and flips the first material, the gripping mechanism (400) transfers the second material and the flipped first material to the assembly platform (500) for assembly to obtain an assembly, the gripping mechanism (400) transfers the assembly to the detector (600) for yield detection, and according to the detection result, the gripping mechanism (400) transfers the assembly to the return mechanism (700) or the feeding mechanism (800).

2. The automated product assembly device according to claim 1, characterized in that: The grasping mechanism (400) includes a three-axis driving module (401), a fixed plate (402), a positioner (403), a first manipulator (404) and a second manipulator (405); the positioner (403), the first manipulator (404) and the second manipulator (405) are all fixedly connected to the three-axis driving module (401) via the fixed plate (402); the positioner (403) is respectively communicated with the first manipulator (404) and the second manipulator (405); the positioner (403) is used to identify the placement positions of the first material and the second material to transmit grasping information; the first manipulator (404) is used to receive the grasping information to grasp the first material; and the second manipulator (405) is used to receive the grasping information to grasp the second material.

3. The automatic product assembly device according to claim 2, characterized in that: The positioner (403) is also used to identify the shape structure of the first material and the second material to convey assembly information, and the first manipulator (404) or the second manipulator (405) is also used to receive the assembly information and assemble the first material and the second material to obtain an assembly.

4. The automated product assembly device according to claim 1, characterized in that: The flipping mechanism (300) comprises a placement platform (301), a first driving member (302), a flipping plate (303) and a grabbing member (304), wherein the first driving member (302) is mounted on the placement platform (301), the flipping plate (303) is mounted on the output end of the first driving member (302), the grabbing member (304) is mounted on the flipping plate (303) and is drivingly connected to the first driving member (302) for grabbing the first material, wherein, under the drive of the first driving member (302), the flipping plate (303) flips.

5. The automatic product assembly device according to claim 4, characterized in that: The turning mechanism (300) further comprises a lifting member (305) installed on the placement platform (301), and the lifting member (305) is used to lift the first material to the grasping member (304).

6. The automated product assembly device according to claim 1, characterized in that: The feeding mechanism (800) comprises a conveying platform (801), a limiting component (802) and a lifting component (803); the conveying platform (801) is used to convey products; the limiting component (802) and the lifting component (803) are installed in the conveying platform (801); the limiting component (802) is used to limit the conveying of the products; and the lifting component (803) is used to lift the products whose conveying is restricted; The gripping mechanism (400) transfers the assembly to the lifting assembly (803) and assembles the assembly into the product.

7. The automated product assembly device according to claim 6, characterized in that: The lifting component (803) includes a tray (8031), a sensor (8032) and a lifting cylinder (8033), wherein the sensor (8032) is installed on the tray (8031) and is in communication connection with the lifting cylinder (8033), and the tray (8031) is installed on the output end of the lifting cylinder (8033), wherein the sensor (8032) senses the product and drives the lifting cylinder (8033) to lift the product using the tray (8031).

8. The automatic product assembly device according to claim 7, characterized in that: The limiting assembly (802) includes a second driving member (8021), a limiting rod (8022) and a roller (8023); the limiting rod (8022) is drivingly connected to the second driving member (8021); under the drive of the second driving member (8021), the limiting rod (8022) is lifted and contacts the product to limit the movement of the product; the second driving member (8021) is communicatively connected to the sensor (8032); and the roller (8023) is rotatably connected to the limiting rod (8022) and is used to contact the product.

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