A rotary ultrasonic welding and self-checking device

Abstract

The utility model discloses a carousel type ultrasonic welding and self -checking device belongs to ultrasonic welding and self -checking technical field, including stop mechanism, carries module, carousel mechanism, welding mechanism, robot grabbing mechanism, function test table position, put out material stop mechanism, NG belt line and width -adjusting belt line, the width -adjusting belt line is installed with stop mechanism and put out material stop mechanism, the width -adjusting belt line first end and carousel mechanism are located respectively in the both sides of carrying module, and the carrying module is used for moving the product of stop mechanism on the width -adjusting belt line to carousel mechanism, one side of carousel mechanism is installed with welding mechanism, and the welding end of welding mechanism is located above carousel mechanism. The utility model is compatible with multiple products, and the type changing is convenient, and only needs to replace carousel tooling and ultrasonic upper die head to adapt to different products.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic welding and self-inspection technology, specifically to a rotary ultrasonic welding and self-inspection device. Background Technology

[0002] The existing rotary ultrasonic welding and self-inspection device is mainly used for the upper cover shell of electric meter products in the instrumentation industry to achieve anti-theft and security functions through ultrasonic welding. This equipment is mainly for ultrasonic welding and testing (the testing includes quality inspection after ultrasonic welding and subsequent process inspection to determine whether ultrasonic welding has any impact on the product itself).

[0003] Existing technologies are inefficient. XYZ transport-type ultrasonic welding requires multiple ultrasonic units to meet production capacity, resulting in high costs. Traditional ultrasonic welding requires manual placement, has low automation, and is inefficient. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency rotary ultrasonic welding and self-inspection device.

[0005] To solve the above-mentioned technical problems, this utility model provides a rotary ultrasonic welding and self-inspection device, including a stop mechanism, a conveying module, a rotary mechanism, a welding mechanism, a robot gripping mechanism, a functional test position, a material feeding stop mechanism, an NG belt conveyor and a width-adjusting belt conveyor.

[0006] The adjustable belt conveyor is equipped with a stop mechanism and a discharge stop mechanism.

[0007] The beginning of the adjustable belt conveyor and the turntable mechanism are located on both sides of the transport module. The transport module is used to move the products of the stop mechanism on the adjustable belt conveyor to the turntable mechanism.

[0008] A welding mechanism is installed on one side of the turntable mechanism, and the welding end of the welding mechanism is located above the turntable mechanism.

[0009] The turntable mechanism, the functional test table, the width adjustment belt line, and the NG belt line are located on one side of the robot gripping mechanism. The robot gripping mechanism is used to move the product on the turntable mechanism to the functional test table and to move the product on the functional test table to the feeding stop mechanism on the width adjustment belt line.

[0010] Preferably, the turntable mechanism includes a rotating disk and a turntable motor;

[0011] The rotating disk is connected to the rotating disk motor;

[0012] Four positioning mechanisms are evenly installed axially on the rotating disk.

[0013] Preferably, the positioning mechanism includes a first baffle and a second baffle disposed opposite to each other;

[0014] The first baffle is located on the side closer to the center of the rotating disk, and the second baffle is located on the side closer to the center of the rotating disk.

[0015] The first baffle has a positioning slot on the side facing the second baffle.

[0016] Preferably, a lifting mechanism is installed at the bottom of the circumference of the turntable mechanism;

[0017] The lifting mechanism and the welding mechanism have their welding ends on the same vertical line.

[0018] Preferably, the robot gripping mechanism includes a gripping bracket, a first robotic arm, a second robotic arm, a gripping cylinder, and a gripping fixture;

[0019] The first robotic arm's head end is hinged to the top of the gripping bracket, and the second robotic arm's head end is hinged to the first robotic arm's tail end;

[0020] The gripping cylinder is installed at the tail end of the second robotic arm;

[0021] The gripping fixture is installed at the bottom of the output shaft of the gripping cylinder.

[0022] Preferably, the gripping fixture includes a base plate and two gripper assemblies;

[0023] The base plate is connected to the output shaft of the gripping cylinder;

[0024] The two gripper assemblies are located at opposite ends of the substrate;

[0025] The gripper assembly includes a gripper drive motor and two opposing grippers.

[0026] Both of the clamping plates are connected to the gripper drive motor.

[0027] Preferably, the transport module includes a transport bracket, a track base, a transport cylinder, and transport grippers;

[0028] One end of the track seat is connected to the top of the transport bracket;

[0029] The transport cylinder is slidably mounted on the track seat;

[0030] The transport gripper is mounted on the output shaft of the transport cylinder.

[0031] Preferably, the turntable mechanism, functional test station, material feeding stop mechanism, and NG conveyor belt are evenly and equidistantly arranged around the robot gripping mechanism.

[0032] Preferably, the welding mechanism is an ultrasonic welding machine.

[0033] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0034] 1. Compatible with multiple products, easy to change models; only the turntable fixture and ultrasonic upper mold head need to be changed to adapt to different products.

[0035] 2. High efficiency: The rotary welding system significantly reduces product turnover and placement time, optimizes synchronization, and improves overall efficiency.

[0036] 3. It has multiple functions, integrating the performance of ultrasonic waves themselves and the detection of post-welding processes, thus saving manufacturing costs. Attached Figure Description

[0037] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings.

[0038] Figure 1 This is a top view schematic diagram of a rotary ultrasonic welding and self-inspection device according to the present invention.

[0039] Figure 2 This is a three-dimensional structural diagram of a rotary ultrasonic welding and self-inspection device according to this utility model;

[0040] Figure 3 This is a structural diagram of the product with the top cover closed.

[0041] Figure 4 This is a schematic diagram of the turntable mechanism;

[0042] Figure 5 This is a structural diagram of the handling module;

[0043] Figure 6 This is a schematic diagram of the robot's grasping mechanism;

[0044] Figure 7 This is a schematic diagram of the lifting mechanism. Detailed Implementation

[0045] Many specific details are set forth in the following description to provide a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0046] The terminology used in one or more embodiments of this specification is for the purpose of describing particular embodiments only and is not intended to be limiting of the one or more embodiments of this specification. The singular forms “a,” “described,” and “the” as used in one or more embodiments of this specification and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used in one or more embodiments of this specification refers to and includes any or all possible combinations of one or more associated listed items.

[0047] It should be understood that although the terms first, second, etc., may be used to describe various information in one or more embodiments of this specification, such information should not be limited to these terms. These terms are only used to distinguish information of the same type from one another. For example, first may also be referred to as second without departing from the scope of one or more embodiments of this specification, and similarly, second may also be referred to as first. Depending on the context, the word "if" as used herein may be interpreted as "when," "when," or "in response to a determination."

[0048] The present invention will now be described in further detail with reference to the accompanying drawings:

[0049] This utility model provides a rotary ultrasonic welding and self-inspection device, including a stop mechanism 1, a conveying module 2, a rotary mechanism 3, a welding mechanism 4, a robot gripping mechanism 5, a functional test position 6, a material feeding stop mechanism 7, an NG belt line 8, and a width-adjusting belt line 9.

[0050] The adjustable belt conveyor 9 is equipped with a stop mechanism 1 and a discharge stop mechanism 7; the stop mechanism 1 is used to intercept unprocessed products, and the discharge stop mechanism 7 is used to intercept processed products.

[0051] The beginning of the adjustable belt conveyor 9 and the turntable mechanism 3 are located on both sides of the transport module 2. The transport module 2 is used to move the products of the stop mechanism 1 on the adjustable belt conveyor 9 to the turntable mechanism 3.

[0052] A welding mechanism 4 is installed on one side of the turntable mechanism 3, and the welding end of the welding mechanism 4 is located above the turntable mechanism 3.

[0053] The turntable mechanism 3, the functional test table 6, the width adjustment belt 9, and the NG belt 8 are located on one side of the robot gripping mechanism 5. The robot gripping mechanism 5 is used to move the product on the turntable mechanism 3 to the functional test table 6, and to move the product on the functional test table 6 to the feeding stop mechanism 7 on the width adjustment belt 9.

[0054] Preferably, the turntable mechanism 3 includes a rotating disk 31 and a turntable motor 32;

[0055] The rotating disk 31 is connected to the rotating disk motor 32;

[0056] Four positioning mechanisms 33 are evenly installed axially on the rotating disk 31;

[0057] Four positioning mechanisms 33 enable multiple products on the rotary table 31 to be processed at different workstations. The products transported by the transport module 2 are rotated by the rotary table 31 to the welding end of the welding mechanism 4 for welding. The welding mechanism 4 uses existing welding equipment, and the functional test position 6 uses existing testing equipment.

[0058] Preferably, the positioning mechanism 33 includes a first baffle 34 and a second baffle 35 disposed opposite to each other;

[0059] The first baffle 34 is located on the side closer to the center of the rotating disk 31, and the second baffle 35 is located on the side closer to the center of the rotating disk 31.

[0060] The first baffle 34 has a positioning slot on the side facing the second baffle 35;

[0061] The product is fixed to the positioning mechanism 33 by the first baffle 34 and the second baffle 35.

[0062] Preferably, a lifting mechanism 10 is installed at the bottom of the circumference of the turntable mechanism 3;

[0063] The lifting mechanism 10 and the welding mechanism 4 are located on the same vertical line at their welding ends;

[0064] When the welding mechanism 4 welds the product on the turntable mechanism 3, the lifting mechanism 10 will extend its output shaft upward to support the turntable mechanism 3, ensuring that the turntable mechanism 3 will not be deformed or tilted during ultrasonic welding.

[0065] Preferably, the robot gripping mechanism 5 includes a gripping bracket 51, a first robotic arm 52, a second robotic arm 53, a gripping cylinder 54, and a gripping fixture 55;

[0066] The first robotic arm 52 is hinged at the top of the gripping bracket 51, and the second robotic arm 53 is hinged at the tail of the first robotic arm 52. The first robotic arm 52 and the second robotic arm 53 enable the robot gripping mechanism 5 to rotate 360° and adjust its length.

[0067] The gripping cylinder 54 is installed at the tail end of the second robotic arm 53;

[0068] The gripping clamp 55 is installed at the bottom of the output shaft of the gripping cylinder 54.

[0069] Preferably, the gripping fixture 55 includes a base plate 56 and two gripper assemblies 57;

[0070] The substrate 56 is connected to the output shaft of the gripping cylinder 54;

[0071] The two gripper assemblies 57 are respectively located at both ends of the substrate 56;

[0072] The gripper assembly 57 includes a gripper drive motor 59 and two oppositely arranged clamping plates 58;

[0073] Both of the clamping plates 58 are connected to the gripper drive motor 59;

[0074] Two opposing gripper assemblies 57 correspond to two opposing positioning mechanisms 33 on the rotating disk 31, and can sequentially grip two products.

[0075] Preferably, the transport module 2 includes a transport bracket 21, a track seat 22, a transport cylinder 23, and a transport gripper 24;

[0076] One end of the track seat 22 is connected to the top of the transport bracket 21;

[0077] The transport cylinder 23 is slidably mounted on the track seat 22;

[0078] The transport gripper 24 is mounted on the output shaft of the transport cylinder 23.

[0079] Preferably, the turntable mechanism 3, the functional test station 6, the material feeding stop mechanism 7, and the NG belt line 8 are evenly and equidistantly arranged around the robot gripping mechanism 5.

[0080] Preferably, the welding mechanism 4 is an ultrasonic welding machine.

[0081] The beneficial effects of this utility model are:

[0082] 1. High utilization rate: Synchronized operation of each workstation greatly improves productivity.

[0083] 2. Flexible design; testing stations can be added according to production capacity requirements.

[0084] 3. Integrating welding and testing into a single device saves manufacturing costs and increases throughput and yield.

[0085] To better illustrate the technical effects of this utility model, the present utility model provides the following specific embodiments to explain the above technical process:

[0086] Example 1: A rotary ultrasonic welding and self-inspection device, comprising a stop mechanism 1, a conveying module 2, a rotary mechanism 3, a welding mechanism 4, a robot gripping mechanism 5, a functional test panel 6, a material feeding stop mechanism 7, an NG conveyor belt 8, and a width-adjusting conveyor belt 9.

[0087] Process description:

[0088] First, the product with the top cover closed enters the equipment via the adjustable belt conveyor 9. It is stopped by the stop mechanism 1. After the product reaches the stop mechanism 1, the transport module 2 transports the product to the turntable mechanism 3 (the transport mechanism is equipped with a rotary cylinder, which can be rotated to change the flow direction of the product). The turntable mechanism 3 starts to rotate to the welding mechanism 4 for ultrasonic welding (a lifting mechanism 10 is set under the ultrasonic welding station, and the cylinder diameter is larger than the lowering cylinder diameter of the ultrasonic machine to ensure that the turntable will not be deformed or tilted during ultrasonic welding). After ultrasonic welding is completed, it is transferred to the robot gripping mechanism 5 to pick up the material. The robot grips the material and then transports it to the functional test station 6 for functional testing (the number of functional test stations is increased or decreased according to the production capacity requirements, and the test content of each station is the same). After the test is completed, OK products are transported by the robot gripping mechanism 5 to the unloading stop mechanism 7 to flow to the next station or machine, and NG products are transported by the robot gripping mechanism 5 to the NG belt conveyor 8 to flow out of the machine.

[0089] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any changes or substitutions within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A rotary ultrasonic welding and self-inspection device, characterized in that: It includes a stop mechanism (1), a transport module (2), a turntable mechanism (3), a welding mechanism (4), a robot gripping mechanism (5), a functional test panel (6), a material unloading stop mechanism (7), an NG belt conveyor (8), and a width-adjusting belt conveyor (9); The adjustable belt conveyor (9) is equipped with a stop mechanism (1) and a discharge stop mechanism (7); The beginning of the adjustable belt conveyor (9) and the turntable mechanism (3) are located on both sides of the transport module (2). The transport module (2) is used to move the products of the stop mechanism (1) on the adjustable belt conveyor (9) to the turntable mechanism (3). A welding mechanism (4) is installed on one side of the turntable mechanism (3), and the welding end of the welding mechanism (4) is located above the turntable mechanism (3); The turntable mechanism (3), the functional test station (6), the width adjustment belt line (9) and the NG belt line (8) are located on one side of the robot gripping mechanism (5). The robot gripping mechanism (5) is used to move the product on the turntable mechanism (3) to the functional test station (6) and to move the product on the functional test station (6) to the feeding stop mechanism (7) on the width adjustment belt line (9).

2. The rotary ultrasonic welding and self-inspection device according to claim 1, characterized in that: The turntable mechanism (3) includes a rotating disk (31) and a turntable motor (32); The rotating disk (31) and the rotating disk motor (32) are connected; Four positioning mechanisms (33) are evenly installed axially on the rotating disk (31).

3. The rotary ultrasonic welding and self-inspection device according to claim 2, characterized in that: The positioning mechanism (33) includes a first baffle (34) and a second baffle (35) disposed opposite to each other; The first baffle (34) is located on the side near the center of the rotating disk (31), and the second baffle (35) is located on the side near the center of the rotating disk (31); The first baffle (34) has a positioning slot on the side facing the second baffle (35).

4. The rotary ultrasonic welding and self-inspection device according to claim 3, characterized in that: A lifting mechanism (10) is installed at the bottom of the circumference of the turntable mechanism (3); The lifting mechanism (10) and the welding mechanism (4) are located on the same vertical line.

5. The rotary ultrasonic welding and self-inspection device according to claim 4, characterized in that: The robot gripping mechanism (5) includes a gripping bracket (51), a first robotic arm (52), a second robotic arm (53), a gripping cylinder (54), and a gripping fixture (55); The first robotic arm (52) is hinged at the top of the gripping bracket (51), and the second robotic arm (53) is hinged at the tail end of the first robotic arm (52). The gripping cylinder (54) is installed at the tail end of the second robotic arm (53); The gripping clamp (55) is installed at the bottom of the output shaft of the gripping cylinder (54).

6. The rotary ultrasonic welding and self-inspection device according to claim 5, characterized in that: The gripping fixture (55) includes a base plate (56) and two gripper assemblies (57); The substrate (56) is connected to the output shaft of the gripping cylinder (54); The two gripper assemblies (57) are located at both ends of the substrate (56); The gripper assembly (57) includes a gripper drive motor (59) and two opposing grippers (58). Both of the clamping plates (58) are connected to the gripper drive motor (59).

7. The rotary ultrasonic welding and self-inspection device according to claim 6, characterized in that: The transport module (2) includes a transport bracket (21), a track seat (22), a transport cylinder (23), and a transport gripper (24); One end of the track seat (22) is connected to the top of the transport bracket (21); The transport cylinder (23) is slidably mounted on the track seat (22); The transport gripper (24) is mounted on the output shaft of the transport cylinder (23).

8. The rotary ultrasonic welding and self-inspection device according to claim 7, characterized in that: The turntable mechanism (3), the functional test station (6), the material feeding stop mechanism (7), and the NG belt line (8) are evenly arranged around the robot gripping mechanism (5).

9. The rotary ultrasonic welding and self-inspection device according to claim 8, characterized in that: The welding mechanism (4) is an ultrasonic welding machine.

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