Quadratic element automatic carrying riveting machine of punching machine

Abstract

The utility model discloses a quadratic element automatic carrying riveting machine of a punching machine. The riveting machine comprises a machine frame and a transmission feeding frame, the transmission feeding frame is located on the rear side of the machine frame, and a detection jig table, two feeding vibration discs, three four-axis mechanical arms, a detection device and a quadratic element carrying mechanism are installed at the top of the machine frame. The detection jig table is located in the center of the top of the rack and located within the operation range of the three four-axis mechanical arms, the two feeding vibration discs and the two four-axis mechanical arms are located on the left side of the detection jig table, the other four-axis mechanical arm is located on the rear side of the detection jig table, and the detection device is located above the detection jig table. The quadratic element carrying mechanism is located on the right side of the detection jig table. The quadratic element automatic carrying riveting machine for the punching machine can automatically detect and rivet 3C products with small sizes, so that labor and time are saved, machining efficiency is improved, riveting precision and product quality are guaranteed, and production and machining cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of riveting machines, and in particular to a two-dimensional automatic handling riveting machine for punch presses. Background Technology

[0002] In the manufacturing process of some small-sized precision products, such as 3C products, riveting is often required. However, due to the small size of the products themselves, it is often difficult to use appropriate riveting methods to stably prevent misalignment and incorrect riveting.

[0003] Existing riveting methods generally involve manually operating riveting equipment to rivet individual products one by one. This not only consumes a lot of manpower and time and has low riveting efficiency, but also easily causes product scratches, resulting in more defective products and thus increasing production and processing costs. Utility Model Content

[0004] To address the aforementioned issues, this invention provides a two-dimensional automatic handling and riveting machine for punch presses, which can automatically detect and rivet small-sized 3C products. This not only saves manpower and time and improves processing efficiency, but also ensures riveting accuracy and product quality, thereby reducing production and processing costs.

[0005] According to one aspect of the present invention, a two-dimensional automatic handling and riveting machine for punch presses is provided, comprising a frame and a transmission feeding rack. The transmission feeding rack is located at the rear of the frame. A testing fixture, two feeding vibratory feeders, three four-axis robots, a testing device, and a two-dimensional handling mechanism are mounted on the top of the frame. The testing fixture is located at the top center of the frame and within the operating range of the three four-axis robots. The two feeding vibratory feeders and two of the four-axis robots are located to the left of the testing fixture, and the other four-axis robot is located to the rear of the testing fixture. The testing device is located above the testing fixture, and the two-dimensional handling mechanism is located to the right of the testing fixture and can extend onto the testing fixture.

[0006] In some embodiments, a support is provided at each corner of the bottom of the frame. This is advantageous because each support serves to support the entire device.

[0007] In some embodiments, an outer cover is installed above the rack. The advantage of this is that the outer cover can provide some protection and isolation for the various mechanisms mounted on the rack.

[0008] In some embodiments, the outer casing is equipped with multiple control buttons and a display screen. Its advantage lies in its ability to allow for real-time control and observation of the various mechanisms on the frame.

[0009] In some embodiments, the detection device is a CCD camera. The advantage is that while specific details of the detection device are described, other suitable devices can be selected as needed.

[0010] In some embodiments, the testing equipment is provided in pairs, with the second testing equipment located above and behind the testing fixture. This is advantageous because the second testing equipment is used to inspect the loading of the transmission feeder.

[0011] In some embodiments, the testing equipment is mounted on a mounting bracket. The advantage of this is that the mounting bracket ensures the testing equipment has sufficient height.

[0012] In some embodiments, the two-dimensional transport mechanism includes a long platform extending front to back, with a long slide rail mounted on the left side of the platform. Multiple picking and placing mechanisms are slidably mounted side-by-side on the slide rail, each capable of passing over the inspection fixture platform. The advantage is that it describes the specific structure of the two-dimensional transport mechanism.

[0013] In some embodiments, two long slide rails are provided, respectively installed on the upper and lower left sides of the long platform, and each of the material handling mechanisms is slidably mounted on the two long slide rails. The advantage of this is that describing the number and position of the long slide rails allows for stable sliding installation of each material handling mechanism.

[0014] In some embodiments, a conveying motor connected to each of the picking and placing mechanisms is mounted on the right side of the long platform. The advantage of this is that the conveying motor can provide power for the movement of each picking and placing mechanism. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a two-dimensional automatic handling and riveting machine for punch presses, according to one embodiment of the present invention.

[0016] Figure 2 for Figure 1 The diagram shows the structure of a two-dimensional automatic handling and riveting machine for punch presses after removing the outer cover.

[0017] Figure 3 for Figure 2 The diagram shows a partial structural schematic of the two-dimensional transport mechanism.

[0018] In the diagram: 1. Frame; 2. Transmission feeding rack; 3. Inspection fixture table; 4. Feeding vibratory plate; 5. Four-axis robot; 6. Inspection equipment; 7. Two-dimensional handling mechanism; 11. Support; 12. Outer cover; 13. Control button; 14. Display screen; 61. Mounting frame; 71. Long platform; 72. Long slide rail; 73. Material handling mechanism; 74. Handling motor. Detailed Implementation

[0019] The present invention will now be described in further detail with reference to the accompanying drawings.

[0020] Figure 1-3 As shown, the riveting machine includes a roughly square frame 1 and a transmission loading rack 2. The transmission loading rack 2 is located on one side of the frame 1 (designated as the rear side, and the other side as the front side), and can transmit the product to be inspected to the frame 1. All other mechanisms are installed on the frame 1.

[0021] A support part 11 is installed at each corner of the bottom of the frame 1. The support part 11 includes feet and rollers that can be switched between each other. By switching the support part 11 between feet and rollers, the entire device can be placed or moved.

[0022] An outer cover 12 is installed above the frame 1. The outer cover 12 consists of multiple vertical side plates installed around the frame 1 and a horizontal top plate located directly above the frame 1. Notches or doors can be made in the side plates where necessary. The outer cover 12 can provide certain protection and isolation for the various mechanisms installed on the frame 1.

[0023] Preferably, various control buttons 13 and a display screen 14 can be installed on the outer cover 12 for real-time control and observation of the various mechanisms on the frame 1.

[0024] The top of the frame is equipped with a testing fixture 3, two feeding vibratory feeders 4, three four-axis robots 5, a testing device 6, and a two-dimensional transport mechanism 7. The testing fixture 3 is located at the top center of the frame and within the operating range of the three four-axis robots 5. The two feeding vibratory feeders 4 and two of the four-axis robots 5 are located on one side of the testing fixture 3 (left side, right side). The other four-axis robot 5 is located behind the testing fixture 3. The testing device 6 is located above the testing fixture 3. The two-dimensional transport mechanism 7 is located on the right side of the testing fixture 3 and can extend onto the testing fixture 3.

[0025] The inspection device 6 is preferably a CCD camera, which can be used to photograph the shape and size of the inspected product. A corresponding light source can also be installed below the inspection device 6 to provide it with a suitable lighting environment.

[0026] Preferably, two testing devices 6 can be set up, with the other testing device 6 located above and behind the testing fixture table 3, for testing the feeding of the transmission feeding rack 2.

[0027] In addition, the testing device 6 is mounted on the mounting bracket 61 to ensure that it has sufficient height.

[0028] The two-dimensional transport mechanism 7 includes a long platform 71 that extends back and forth. Two long slide rails 72 are installed on the upper and lower left sides of the long platform 71, and multiple picking and placing mechanisms 73 are slidably installed on the two long slide rails 72 in a row. Each picking and placing mechanism 73 can pass over the inspection fixture table 3.

[0029] In addition, a transport motor 74 is installed on the right side of the long platform 71. The transport motor 74 is connected to each material handling mechanism 73 and can provide power for the movement of each material handling mechanism 73.

[0030] When using this riveting machine, the plates of the products to be riveted are loaded from the transmission feeder 2 and transferred to the inspection fixture table 3 by the four-axis robot arm 5 at the rear. Then, the small-sized products to be riveted are loaded from the two feeding vibrating plates 4 and riveted on the plates transferred to the inspection fixture table 3 by the two plates on the left. Then, the inspection device 6 above detects the riveting effect. If it is NG, an alarm is triggered and the problem is handled. After the detection is completely OK, the riveted products are transported and unloaded by the picking and placing mechanisms 73 of the two-dimensional conveying mechanism 7.

[0031] The above descriptions are merely some embodiments of this utility model. For those skilled in the art, various modifications and improvements can be made without departing from the inventive concept of this utility model, and all such modifications and improvements fall within the protection scope of this utility model.

Claims

1. A punch secondary dimension automatic handling riveting machine, characterized in that: Including a rack (1) and a transmission feeding frame (2), the transmission feeding frame (2) is located at the rear side of the rack (1), the top of the rack (1) is provided with a detection fixture table (3), two feeding vibration discs (4), three four-axis mechanical hands (5), a detection equipment (6) and a two-dimensional carrying mechanism (7), the detection fixture table (3) is located at the top center of the rack and within the operation range of the three four-axis mechanical hands (5), two feeding vibration discs (4) and two four-axis mechanical hands (5) are located on the left side of the detection fixture table (3), another four-axis mechanical hand is located on the rear side of the detection fixture table (3), the detection equipment (6) is located above the detection fixture table (3), and the two-dimensional carrying mechanism (7) is located on the right side of the detection fixture table (3) and can extend to the detection fixture table.

2. The automatic riveting machine according to claim 1, wherein: The bottom of the rack (1) is provided with a support part (11) at each corner.

3. The automatic riveter according to claim 1, wherein: The top of the rack (1) is provided with an outer cover (12).

4. The automatic riveter according to claim 3, wherein: The outer cover (12) is provided with a plurality of control buttons (13) and a display screen (14).

5. The automatic riveter according to claim 1, wherein: The detection equipment (6) is a CCD camera.

6. The automatic riveter according to claim 1, wherein: The detection equipment (6) has two, and the other detection equipment (6) is located above the rear side of the detection fixture table (3).

7. The automatic riveter according to claim 1, wherein: The detection equipment (6) is installed on the mounting bracket (61).

8. The automatic riveter according to claim 1, wherein: The two-dimensional carrying mechanism (7) includes a front and rear extending long table (71), the left side of the long table (71) is provided with a long slide rail (72), a plurality of material taking and placing mechanisms (73) are slidably installed on the long slide rail (72), and each material taking and placing mechanism (73) can pass above the detection fixture table (3).

9. The machine according to claim 8, characterized in that it comprises: The long slide rail (72) has two, which are installed on the upper and lower parts of the left side of the long table (71), and each material taking and placing mechanism (73) is slidably installed on the two long slide rails (72).

10. The machine according to claim 8, characterized in that it comprises: The right side of the long table (71) is provided with a carrying motor (74) connected with each material taking and placing mechanism (73).

Images