Relay long terminal assembly riveting machine

Abstract

The utility model relates to a riveting machine for a long terminal assembly of a relay. The riveting machine comprises a rack and a turntable mechanism arranged on the rack, a long terminal feeding device, a movable spring feeding device, a long terminal riveting device, a visual detection device and a finished product carrying device are sequentially arranged on the rotating peripheral side of the turntable mechanism; the long terminal feeding device is used for inserting a long terminal into a jig on the turntable mechanism; the movable spring feeding device is used for assembling a movable spring on a long terminal; the long terminal riveting device is used for riveting a movable spring and a long terminal into a whole; the visual detection device is used for detecting the riveted long terminal; and the finished product carrying device is used for classifying and discharging the finished products. The device has remarkable beneficial effects in the aspects of improving the production efficiency, ensuring the product quality, reducing the labor intensity, enhancing the universality of equipment and the like, and can fully meet the requirements of relay production enterprises.

Description

Technical Field

[0001] The utility model relates to the technical field of relay production equipment, in particular to a riveting machine for relay long terminal components. Background Art

[0002] Riveting long terminal assemblies is a critical process in relay production. Traditional riveting methods rely heavily on manual labor, resulting in low efficiency, poor precision, and inconsistent quality. To meet the high quality and production demands of modern industrial production, the development of an automated riveting machine for long relay terminal assemblies is crucial. Summary of the Invention

[0003] The purpose of this utility model is to provide a relay long terminal assembly riveting machine that cleverly utilizes a turntable mechanism, sequentially arranging multiple devices around it, and successfully creating a streamlined operation mode for riveting long terminal assemblies. Each device works closely together, with the long terminal loading device quickly and accurately inserting the long terminal into the jig of the turntable mechanism. The movable spring loading device then efficiently assembles the movable spring onto the long terminal. The long terminal riveting device then quickly rivets the movable spring and long terminal together. The entire process is continuous and uninterrupted, greatly shortening the production cycle and significantly improving production efficiency. This machine solves the above-mentioned technical problems.

[0004] In order to realize the above technical solution, the technical solution of the utility model is as follows: a relay long terminal assembly riveting machine, comprising a frame and a turntable mechanism arranged on the frame; a long terminal loading device, a movable spring loading device, a riveted long terminal device, a visual inspection device and a finished product handling device are arranged in sequence along the rotating side of the turntable mechanism; the long terminal loading device is used to insert the long terminal into the jig on the turntable mechanism; the movable spring loading device is used to assemble the movable spring to the long terminal; the riveted long terminal device is used to rivet the movable spring and the long terminal into one; the visual inspection device is used to inspect the long terminal after riveting; the finished product handling device is used to classify and unload the finished products.

[0005] Furthermore, the long terminal feeding device includes a long terminal vibrating loader; the output end of the long terminal vibrating loader is movably provided with a blocking component; a long terminal transporting bracket is provided on one side of the blocking component; a YZ moving component is fixed on the long terminal transporting bracket; the output end array of the YZ moving component is provided with a long terminal grasping finger cylinder.

[0006] Furthermore, the dynamic spring loading device includes a dynamic spring tooling conveying channel assembly mounted on one side of the turntable mechanism; a dynamic spring transport bracket is mounted on the dynamic spring tooling conveying channel assembly; a second YZ moving assembly is provided on the dynamic spring transport bracket; and an adsorption assembly is movably provided on the output end of the second YZ moving assembly.

[0007] Furthermore, the riveted terminal device includes a riveted terminal bracket; a riveting servo motor is provided on the top of the riveted terminal bracket; a riveting jig is movably provided on the riveted terminal bracket; the riveting servo motor can drive the riveting jig to move back and forth through the screw assembly; a support assembly is provided directly below the riveted jig that can be raised and lowered; the riveted terminal bracket is provided with a lifting power source; the lifting power source can drive the support assembly to move back and forth.

[0008] Furthermore, the visual detection device includes a detection bracket; a CCD camera is adjustably mounted on one side of the detection bracket, and a coaxial light source is provided along the shooting light path of the CCD camera.

[0009] Furthermore, the finished product handling device includes a finished product discharging mechanism for moving the finished products away from the fixture on the turntable mechanism; a finished product receiving mechanism is provided directly opposite the finished product discharging mechanism for docking the finished products transported by the finished product discharging mechanism.

[0010] Furthermore, the finished product discharging mechanism includes a finished product discharging bracket; a YZ finished product transplanting assembly is fixed on the finished product discharging bracket; a finished product grabbing assembly is rotatably provided at the output end of the YZ finished product transplanting assembly; a finished product transition rotating assembly is movably provided below the finished product grabbing assembly;

[0011] The finished product receiving mechanism includes a finished product receiving bracket; a YZ finished product receiving moving assembly is provided on the finished product receiving bracket; a first material receiving finger cylinder assembly and a second material receiving finger cylinder assembly are provided at the output end of the YZ finished product receiving moving assembly; the second material receiving finger cylinder assembly can be driven by a cylinder to move closer to or away from the first material receiving finger cylinder assembly.

[0012] Furthermore, the relay long terminal assembly riveting machine also includes an ionization blowing assembly, a terminal pre-stressing assembly, a first detection assembly, and a defective product unloading assembly; the ionization blowing assembly is located between the long terminal loading device and the finished product handling device; the terminal pre-stressing assembly is located on one side of the long terminal loading device; the first detection assembly is located on one side of the terminal pre-stressing assembly; the defective product unloading assembly is located between the dynamic spring loading device and the riveting long terminal device.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1) The utility model can effectively improve production efficiency:

[0015] The present invention cleverly utilizes a turntable mechanism and sequentially arranges multiple devices around it, successfully creating a streamlined operation mode for riveting long terminal assemblies. The various devices work closely together. The long terminal feeding device can quickly and accurately insert the long terminal into the jig of the turntable mechanism. Then the movable spring feeding device efficiently assembles the movable spring onto the long terminal. Then the long terminal riveting device quickly rivets the movable spring and the long terminal into one. The entire process is continuous and uninterrupted, greatly shortening the production cycle and significantly improving production efficiency. In the long terminal feeding link, the long terminal vibration feeder, the material blocking component, the YZ moving component and the long terminal grabbing finger cylinder cooperate with each other to perfectly realize the automatic loading and handling of the long terminal, with both rapid and precise movements. In terms of movable spring feeding, the movable spring tooling conveying channel component, the movable spring handling bracket, the second YZ moving component and the adsorption component work together to efficiently complete the loading and assembly tasks of the movable spring. These automated loading and assembly processes have greatly reduced the time and labor intensity required for manual operation, further promoting the improvement of production efficiency. The finished product discharging mechanism and the finished product receiving mechanism in the finished product handling device can quickly and accurately classify and unload the finished products, effectively ensuring the smooth progress of the production process, avoiding delays in the finished product unloading process, and thus improving production efficiency as a whole.

[0016] 2) This utility model can effectively guarantee product quality:

[0017] The long terminal loading device and the movable spring loading device, with their precise loading and assembly functions, effectively guarantee the positional accuracy of the long terminals and movable springs in the initial stage. In the long terminal riveting device, the riveting servo motor uses the screw assembly to accurately drive the riveting jig, and together with the liftable support assembly, it can achieve extremely precise riveting operations, effectively ensuring the firmness and consistency of the riveting between the movable spring and the long terminal. The CCD camera and coaxial light source in the visual inspection device can perform high-precision inspection of the long terminals after riveting, and promptly detect defects and problems in the product. The first inspection component further inspects the product during the production process, and the defective product unloading component can promptly remove defective products from the production line, thereby ensuring the quality of the finished product. The terminal pre-pressing component pre-presses the long terminal, which helps to improve the stability and accuracy of the long terminal in the subsequent riveting process. The ionization drying component treats the product, which is conducive to keeping the product clean and dry, and reducing the adverse effects of external factors on product quality.

[0018] 3) The utility model can greatly reduce labor intensity:

[0019] The entire riveting process is automated, significantly reducing manual intervention. Workers only need to monitor and maintain the equipment, eliminating the tedious manual labor of loading, assembly, and testing. This reduces labor intensity. The automated operation of the equipment reduces scrap and rework rates caused by human error, alleviates worker stress, and improves work comfort and safety.

[0020] 4) The utility model has strong practicality:

[0021] By adjusting parameters of various devices, such as the long terminal loading device and the movable spring loading device, this riveting machine can easily adapt to the riveting needs of long terminals, movable springs, and relays of varying specifications and models. The jigs on the turntable mechanism can be replaced or adjusted to suit the size and shape of different products, enabling the equipment to flexibly adapt to diverse production needs and demonstrating strong versatility. The modular design of each component facilitates maintenance and upgrades. Components can be easily replaced or adjusted to meet the needs of different product types, reducing equipment investment costs.

[0022] In summary, the relay long terminal assembly riveting machine has significant beneficial effects in improving production efficiency, ensuring product quality, reducing labor intensity and enhancing equipment versatility, and can fully meet the needs of relay manufacturers. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] To further illustrate various embodiments, the present invention is provided with accompanying drawings. These drawings form part of the disclosure of this invention and are primarily used to illustrate the embodiments and, in conjunction with the relevant description in the specification, to explain the operating principles of the embodiments. By referring to these drawings, those skilled in the art will understand other possible implementations and the advantages of this invention. The components in the figures are not drawn to scale, and similar reference numerals are generally used to represent similar components.

[0024] Figure 1 This is a top view of a riveting machine for relay long terminal assemblies;

[0025] Figure 2 The figure is a three-dimensional structural diagram of a riveting machine for relay long terminal components;

[0026] Figure 3 This is a schematic diagram of the positive axis side of the riveting machine for relay long terminal components;

[0027] Figure 4 This is a schematic diagram of the negative axis side of the riveting machine for relay long terminal components. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] In order to enable those skilled in the art to better understand the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0030] Please see the attached Figures 1 to 4 As shown: A relay long terminal assembly riveting machine includes a frame 1 and a turntable mechanism 2 arranged on the frame 1; a long terminal loading device 3, a movable spring loading device 4, a long terminal riveting device 5, a visual inspection device 6, and a finished product handling device 7 are arranged in sequence along the rotating side of the turntable mechanism 2; the long terminal loading device 3 is used to insert the long terminal into the fixture on the turntable mechanism 2; the movable spring loading device 4 is used to assemble the movable spring to the long terminal; the long terminal riveting device 5 is used to rivet the movable spring and the long terminal into one piece; the visual inspection device 6 is used to inspect the long terminal after riveting; and the finished product handling device 7 is used to classify and unload the finished products. This utility model cleverly utilizes the turntable mechanism and arranges multiple devices in sequence around it, successfully creating a streamlined operation mode for riveting long terminal assemblies. Each device works closely together. The long terminal loading device can quickly and accurately insert the long terminal into the fixture of the turntable mechanism. Then the movable spring loading device efficiently assembles the movable spring onto the long terminal. Then the long terminal riveting device quickly rivets the movable spring and the long terminal into one. The whole process is continuous and uninterrupted, which greatly shortens the production cycle and significantly improves production efficiency.

[0031] Based on the above embodiment, the long terminal feeding device 3 includes a long terminal vibrating loader 31; the output end of the long terminal vibrating loader 31 is movably provided with a blocking component 32; a long terminal transporting bracket 33 is provided on one side of the blocking component 32; a YZ moving component 34 is fixed on the long terminal transporting bracket 33; the output end array of the YZ moving component 34 is provided with a long terminal grasping finger cylinder.

[0032] Based on the above embodiment, the dynamic spring loading device 4 includes a dynamic spring tooling conveying channel assembly 41 mounted on one side of the turntable mechanism 2; a dynamic spring transport bracket 42 is mounted on the dynamic spring tooling conveying channel assembly 41; a second YZ moving assembly 43 is provided on the dynamic spring transport bracket 42; and an adsorption assembly 44 is movably provided at the output end of the second YZ moving assembly 43.

[0033] The aforementioned vibrating feeder for medium-to-long terminals, the material stop, the YZ motion assembly, and the long terminal gripper cylinders work together to perfectly achieve the automated loading and handling of long terminals with both speed and precision. For dynamic spring loading, the dynamic spring tooling conveyor assembly, dynamic spring handling bracket, the second YZ motion assembly, and the suction assembly work together to efficiently complete the loading and assembly of dynamic springs. These automated loading and assembly processes significantly reduce the time and labor required for manual operation, further boosting production efficiency.

[0034] Based on the above embodiment, the riveted terminal device 5 includes a riveted terminal bracket 51; a riveting servo motor 52 is provided on the top of the riveted terminal bracket 51; a riveting jig 53 is movably provided on the riveted terminal bracket 51; the riveting servo motor 52 can drive the riveting jig 53 to move back and forth through the screw assembly; a support assembly 54 is provided directly below the riveted jig 53 and can be raised and lowered; the riveted terminal bracket 51 is provided with a lifting power source 55; the lifting power source 55 can drive the support assembly 54 to move back and forth.

[0035] Based on the above embodiment, the visual inspection device 6 includes a detection bracket 61 ; a CCD camera 62 is adjustably mounted on one side of the detection bracket 61 , and a coaxial light source 63 is provided along the shooting light path of the CCD camera 62 .

[0036] Based on the above embodiment, the finished product handling device 7 includes a finished product discharging mechanism 71 for moving the finished product from the fixture on the turntable mechanism 2; a finished product receiving mechanism 72 is provided directly opposite the finished product discharging mechanism 71 for docking the finished product transported by the finished product discharging mechanism 71.

[0037] Based on the above embodiment, the finished product discharging mechanism 71 includes a finished product discharging bracket 711; a YZ finished product transplanting assembly 712 is fixed on the finished product discharging bracket 711; a finished product grabbing assembly 713 is rotatably provided at the output end of the YZ finished product transplanting assembly 712; and a finished product transition rotating assembly 714 is movably provided below the finished product grabbing assembly 713;

[0038] The finished product receiving mechanism 72 includes a finished product receiving bracket 721; a YZ finished product receiving moving assembly 722 is provided on the finished product receiving bracket 721; the output end of the YZ finished product receiving moving assembly 722 is provided with a first material receiving finger cylinder assembly 723 and a second material finger cylinder assembly 724; the second material finger cylinder assembly 724 can be driven by a cylinder to move closer to or away from the first material receiving finger cylinder assembly 723.

[0039] Based on the above embodiment, the relay long terminal assembly riveting machine also includes an ionization blowing assembly 8, a terminal pre-stressing assembly 9, a first detection assembly 10, and a defective product unloading assembly 11; the ionization blowing assembly 8 is located between the long terminal loading device 3 and the finished product handling device 7; the terminal pre-stressing assembly 9 is located on one side of the long terminal loading device 3; the first detection assembly 10 is located on one side of the terminal pre-stressing assembly 9; the defective product unloading assembly 11 is located between the dynamic spring loading device 4 and the riveted long terminal device 5.

[0040] The utility model operates as follows: The long terminal loading device inserts the long terminal into the jig on the turntable mechanism. The long terminal vibrating loader outputs the long terminal, and the material blocking component controls the output rhythm of the long terminal. The YZ movable assembly drives the long terminal grasping finger cylinder to grasp the long terminal and insert it into the jig. The turntable mechanism rotates, transporting the jig equipped with the long terminal to the dynamic spring loading device. The dynamic spring loading device assembles the dynamic spring onto the long terminal. The dynamic spring tooling conveyor assembly transports the dynamic spring to the designated position. The second YZ movable assembly drives the suction assembly to grasp the dynamic spring and assemble it onto the long terminal. The jig is then transported to the long terminal riveting device, which rivets the dynamic spring and long terminal into one piece. The riveting servo motor drives the riveting jig downward via the screw assembly, riveting the dynamic spring and long terminal. Simultaneously, the support assembly provides support from below, and the lifting power source drives the support assembly up and down as needed. After riveting is completed, the jig is transported to the visual inspection device, which inspects the riveted long terminal. The CCD camera captures the image of the long terminal under the illumination of a coaxial light source for quality inspection. The qualified products are continuously conveyed, and are blown dry and ionized by the ionization drying component. The terminal pre-pressing component pre-presses the long terminal, and the first inspection component re-inspects the long terminal. The jig is conveyed to the defective product unloading component. If the product is judged to be defective, the defective product unloading component removes it from the production line. Finally, the finished product handling device classifies and unloads the finished products. The finished product discharging mechanism removes the finished product from the jig, and the finished product receiving mechanism receives the finished product and stores it in a classified manner. Therefore, the utility model realizes the automated production of riveting of relay long terminal assemblies. The various devices work together to continuously complete the processes of loading, assembly, riveting, inspection and unloading, which greatly shortens the production cycle and improves production efficiency. The precision of the product and the consistency of its quality are ensured through precise loading, assembly and riveting operations, as well as strict inspection by the visual inspection device. The defective blanking assembly can promptly remove defective products, ensuring the quality of the finished product; automated production reduces manual operations, reduces workers' labor intensity, and also reduces the impact of human factors on product quality; the equipment can adapt to the riveting requirements of relay long terminal assemblies of different specifications and models by adjusting parameters and replacing some components, and has strong versatility.

[0041] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art should be able to utilize the technical contents disclosed above and make equivalent embodiments that are equivalent changes by making slight changes or modifications without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A riveting machine for a relay long terminal assembly, comprising a frame (1) and a turntable mechanism (2) arranged on the frame (1); characterized in that: A long terminal feeding device (3), a dynamic spring feeding device (4), a long terminal riveting device (5), a visual inspection device (6), and a finished product handling device (7) are sequentially arranged along the rotating circumference of the turntable mechanism (2); the long terminal feeding device (3) is used to insert the long terminal into a jig on the turntable mechanism (2); The movable spring feeding device (4) is used to assemble the movable spring onto the long terminal; the long terminal riveting device (5) is used to rivet the movable spring and the long terminal into one piece; the visual inspection device (6) is used to inspect the long terminal after riveting; The finished product handling device (7) is used for sorting and unloading the finished products.

2. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The long terminal feeding device (3) comprises a long terminal vibrating feeder (31); a material blocking component (32) is movably provided at the output end of the long terminal vibrating feeder (31); a long terminal transport bracket (33) is provided on one side of the material blocking component (32); a YZ moving component (34) is fixedly provided on the long terminal transport bracket (33); and a long terminal grabbing finger cylinder is provided at the output end array of the YZ moving component (34).

3. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The dynamic spring feeding device (4) comprises a dynamic spring tooling conveying channel assembly (41) mounted on one side of the turntable mechanism (2); a dynamic spring transport bracket (42) is mounted on the dynamic spring tooling conveying channel assembly (41); a second YZ moving assembly (43) is mounted on the dynamic spring transport bracket (42); and an adsorption assembly (44) is movably mounted on the output end of the second YZ moving assembly (43).

4. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The riveted terminal device (5) comprises a riveted terminal bracket (51); a riveting servo motor (52) is provided on the top of the riveted terminal bracket (51); a riveting jig (53) is movably provided on the riveted terminal bracket (51); the riveting servo motor (52) can drive the riveting jig (53) to move back and forth through a screw rod assembly; a support assembly (54) is provided directly below the riveted jig (53) and can be raised and lowered; the riveted terminal bracket (51) is provided with a lifting power source (55); the lifting power source (55) can drive the support assembly (54) to move back and forth.

5. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The visual detection device (6) comprises a detection bracket (61); a CCD camera (62) is adjustably mounted on one side of the detection bracket (61); and a coaxial light source (63) is provided along the shooting light path of the CCD camera (62).

6. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The finished product handling device (7) comprises a finished product discharging mechanism (71) for removing finished products from the fixture on the turntable mechanism (2); a finished product receiving mechanism (72) is provided directly opposite the finished product discharging mechanism (71) for receiving the finished products conveyed by the finished product discharging mechanism (71).

7. The riveting machine for relay long terminal assembly according to claim 6, characterized in that: The finished product discharging mechanism (71) comprises a finished product discharging bracket (711); a YZ finished product transplanting assembly (712) is fixedly provided on the finished product discharging bracket (711); a finished product grabbing assembly (713) is rotatably provided at the output end of the YZ finished product transplanting assembly (712); a finished product transition rotating assembly (714) is movably provided below the finished product grabbing assembly (713); The finished product receiving mechanism (72) comprises a finished product receiving bracket (721); a YZ finished product receiving moving assembly (722) is provided on the finished product receiving bracket (721); a first receiving finger cylinder assembly (723) and a second receiving finger cylinder assembly (724) are provided at the output end of the YZ finished product receiving moving assembly (722); the second receiving finger cylinder assembly (724) is driven by a cylinder to move closer to or away from the first receiving finger cylinder assembly (723).

8. The riveting machine for relay long terminal assembly according to claim 1, characterized in that: The relay long terminal assembly riveting machine further comprises an ionization blow-drying assembly (8), a terminal pre-pressing assembly (9), a first detection assembly (10), and a defective product unloading assembly (11); the ionization blow-drying assembly (8) is located between the long terminal feeding device (3) and the finished product handling device (7); the terminal pre-pressing assembly (9) is located on one side of the long terminal feeding device (3); the first detection assembly (10) is located on one side of the terminal pre-pressing assembly (9); and the defective product unloading assembly (11) is located between the dynamic spring feeding device (4) and the riveted long terminal device (5).

Images