Silver contact rivoting device

Abstract

The utility model discloses a kind of silver contact riveting point device, including processing table, processing seat, riveting machine, the upper end of the processing table is provided with riveting limit auxiliary mechanism, the riveting limit auxiliary mechanism includes the fixed frame of being fixedly connected on the upper end of processing table, the inboard inner wall of the fixed frame is fixedly connected with adjusting frame, the rear end of the adjusting frame is fixedly connected with support frame, the inboard inner wall of the adjusting frame is fixedly connected with connecting frame, the inboard of the connecting frame is movably connected with screw head.The utility model is riveting point device of a kind of silver contact, by controlling screw head rotation, make regulating frame move upwards along screw head, and make regulating frame pass through connecting frame and pull corresponding frame, conveniently make lower head press down raw material with the purpose of movable shaft as shaft rotation, so as to make raw material and processing seat adhere, riveting machine can be made to reduce error when riveting point processing to raw material.

Description

Technical Field

[0001] This utility model relates to the field of silver contact processing technology, and in particular to a silver contact riveting device. Background Technology

[0002] Silver contacts broadly refer to the points where electronic and electrical appliances separate and make contact when they open and close. Because metal conductor terminals are prone to instantaneous heat and sparks at the moment of contact, the contact points are prone to oxidation and electrolysis during high-frequency use. Therefore, the contact points are enlarged and thickened, or made of polymer metals (most commonly copper and silver). Thus, this contact point made of polymer metal, or a point made of the same material but enlarged and thickened, is called a silver contact. Silver contacts are widely used in the production of electronic and electrical appliances, such as the intersection points and support points in switches, relays, and conductive circuits. They are mainly riveted to the terminals of various components using a riveting silver contact machine. Usually, in switches, they are riveted to the end of the moving spring. There are various types of moving springs, some of which require riveting silver contacts at both ends. The utility model patent with patent number CN221239532U discloses a silver contact riveting device, including a through hole. A compression spring is fixedly connected inside each through hole. One end of each compression spring is connected to a connecting block. A connecting rod is fixedly connected to the bottom side of the connecting block. A protective cover is fixed to the bottom end of the connecting rod. A protective cavity is installed inside the protective cover. When the protective cover contacts the placement plate, it generates an upward force. The connecting rod drives the connecting block to move upward, and the compression spring compresses and generates a reaction force. As the punch head moves downward continuously, the top end face of the protective cover contacts the bottom end face of the mounting cavity, forming a closed space between the mounting cavity and the protective cavity. This allows the punch head to operate within a sealed space, preventing injury to the operator from sudden ejection of rivets or bolts. This achieves the protective function of the device and improves safety during the riveting process.

[0003] However, this utility model still has shortcomings. For example, during use, the equipment only focuses on protection during processing. As the processing seat rotates, the raw material is prone to tilting on the processing seat, which prevents it from fitting well and thus leads to higher processing errors. Therefore, there is an urgent need for a solution that can alleviate the above problems. Utility Model Content

[0004] The main objective of this invention is to provide a silver contact riveting device that can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A silver contact riveting device includes a processing table, a processing base, and a riveting machine. The upper end of the processing table is provided with a riveting limiting auxiliary mechanism. The riveting limiting auxiliary mechanism includes a fixed frame fixedly connected to the upper end of the processing table. An adjusting frame is fixedly connected to the inner wall of the fixed frame. A support frame is fixedly connected to the rear end of the adjusting frame. A connecting frame is fixedly connected to the inner wall of the adjusting frame. A threaded head is movably connected to the inner side of the connecting frame. An adjustment frame is threadedly connected to the outer side of the threaded head near the lower side of the connecting frame. A linkage frame is movably connected to the inner side of the adjustment frame near the rear side of the threaded head. A connecting shaft is movably connected inside the linkage frame. A corresponding frame is movably connected to the outer side of the linkage frame near the rear side of the adjustment frame. An adjusting shaft is movably connected to the inner side of the linkage frame near the rear side of the connecting shaft. A pressing head is fixedly connected to the rear end of the corresponding frame.

[0006] Preferably, the lower pressure head is movably connected to a movable shaft, the upper end of the adjusting frame is fixedly connected to a mounting base, the rear end of the mounting base is equipped with a motor, the threaded head penetrates the interior of the adjusting frame, and the threaded head is movably connected to the adjusting frame.

[0007] Preferably, the upper end of the threaded head is installed at the lower end of the motor, the connecting shaft extends into the interior of the control frame, and the connecting shaft is movably connected to the control frame.

[0008] Preferably, the adjusting shaft extends into the interior of the corresponding frame, and the adjusting shaft is movably connected to the corresponding frame; the movable shaft extends into the interior of the support frame, and the movable shaft is movably connected to the support frame.

[0009] Preferably, the processing base is installed on the upper end of the processing table near the inner side of the fixed frame, and the riveting machine is installed on the upper end of the processing table near the outer side of the fixed frame. An indicator light is installed on the upper end of the processing table near the riveting machine.

[0010] Preferably, a storage compartment is placed at the front end of the processing table, and a support leg is fixedly connected to the lower end of the processing table, with four sets of support legs.

[0011] Compared with the prior art, the present invention has the following beneficial effects: By controlling the rotation of the threaded head, the adjusting frame moves upward along the threaded head, and the adjusting frame pulls the corresponding frame through the linkage frame, which drives the lower pressure head to rotate around the movable shaft. This makes it easier for the lower pressure head to press down on the raw material, so that the raw material fits into the processing seat, thus reducing the error when the riveting machine processes the riveting points on the raw material. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a silver contact riveting device according to the present invention; Figure 2 This is a schematic diagram of the riveting and limiting auxiliary mechanism of a silver contact riveting device according to the present invention; Figure 3 This is a partial structural diagram of the riveting and limiting auxiliary mechanism of a silver contact riveting device according to this utility model. Figure 1 ; Figure 4 This is a partial structural diagram of the riveting and limiting auxiliary mechanism of a silver contact riveting device according to this utility model. Figure 2 .

[0013] In the diagram: 1. Processing table; 2. Processing base; 3. Riveting machine; 4. Indicator light; 5. Storage compartment; 6. Support leg; 7. Riveting limit auxiliary mechanism; 71. Fixed frame; 72. Adjusting frame; 73. Support frame; 74. Connecting frame; 75. Threaded head; 76. Control frame; 77. Linkage frame; 78. Connecting shaft; 79. Corresponding frame; 710. Adjusting shaft; 711. Lower pressure head; 712. Movable shaft; 713. Mounting base; 714. Motor. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] like Figure 1-4 As shown, a silver contact riveting device includes a processing table 1, a processing base 2, and a riveting machine 3. A riveting limiting auxiliary mechanism 7 is provided at the upper end of the processing table 1. The riveting limiting auxiliary mechanism 7 includes a fixed frame 71 fixedly connected to the upper end of the processing table 1. An adjusting frame 72 is fixedly connected to the inner wall of the fixed frame 71. A support frame 73 is fixedly connected to the rear end of the adjusting frame 72. A connecting frame 74 is fixedly connected to the inner wall of the adjusting frame 72. A threaded head 7 is movably connected to the inner side of the connecting frame 74. 5. An adjusting bracket 76 is threadedly connected to the outer side of the threaded head 75 near the lower side of the connecting bracket 74. A linkage bracket 77 is movably connected to the inner side of the adjusting bracket 76 near the rear side of the threaded head 75. A connecting shaft 78 is movably connected to the inside of the linkage bracket 77. A corresponding bracket 79 is movably connected to the outer side of the linkage bracket 77 near the rear side of the adjusting bracket 76. An adjusting shaft 710 is movably connected to the inside of the linkage bracket 77 near the rear side of the connecting shaft 78. A pressing head 711 is fixedly connected to the rear end of the corresponding bracket 79.

[0016] In this embodiment, a movable shaft 712 is movably connected inside the pressing head 711. A mounting base 713 is fixedly connected to the upper end of the adjusting frame 72. A motor 714 is installed at the rear end of the mounting base 713. A threaded head 75 penetrates the interior of the adjusting frame 72 and is movably connected to the adjusting frame 72. The upper end of the threaded head 75 is installed at the lower end of the motor 714. A connecting shaft 78 extends into the interior of the control frame 76 and is movably connected to the control frame 76. An adjusting shaft 710 extends into the interior of the corresponding frame 79 and is movably connected to the corresponding frame 79. A movable shaft 712 extends into the interior of the support frame 73 and is movably connected to the support frame 73.

[0017] Specifically, if the processing seat 2 vibrates during rotation, the raw material will lift up at the upper end of the processing seat 2. Then, the motor 714 is started, causing the threaded head 75 to rotate. This causes the threaded head 75 to move the control frame 76 upward, and the control frame 76 drives the linkage frame 77 via the connecting shaft 78. The linkage frame 77 then pulls the corresponding frame 79 via the adjusting shaft 710, causing the corresponding frame 79 to rotate the lower pressure head 711 around the movable shaft 712. The lower pressure head 711 then presses down on the raw material, bringing the raw material into contact with the processing seat 2. By controlling the rotation of the threaded head 75, the control frame 76 moves upward along the threaded head 75, and the control frame 76 pulls the corresponding frame 79 via the linkage frame 77, which in turn drives the lower pressure head 711 to rotate around the movable shaft 712. This achieves the purpose of making the lower pressure head 711 press down on the raw material, thus bringing the raw material into contact with the processing seat 2. This reduces errors when the riveting machine 3 performs riveting on the raw material.

[0018] In this embodiment, the processing base 2 is installed on the upper end of the processing table 1 near the inner side of the fixed frame 71, the riveting machine 3 is installed on the upper end of the processing table 1 near the outer side of the fixed frame 71, an indicator light 4 is installed on the upper end of the processing table 1 near the side of the riveting machine 3, a storage compartment 5 is placed at the front end of the processing table 1, and a support leg 6 is fixedly connected to the lower end of the processing table 1. There are four sets of support legs 6.

[0019] Specifically, the raw material is first placed on the processing seat 2, and then the processing seat 2 is started, which causes the processing seat 2 to rotate the raw material. Then the riveting machine 3 is started, which causes the riveting machine 3 to perform riveting on the raw material.

[0020] Working principle: In use, first place the raw material on the processing seat 2, then start the processing seat 2, causing it to rotate the raw material. If the processing seat 2 vibrates during rotation, the raw material will tilt upwards at the top of the processing seat 2. Then start the motor 714, causing the threaded head 75 to rotate. This causes the threaded head 75 to move the adjusting frame 76 upwards, and the adjusting frame 76, via the connecting shaft 78, drives the linkage frame 77. The linkage frame 77, via the adjusting shaft 710, pulls the corresponding frame 79, causing the corresponding frame 79 to drive the lower pressing head 711 to rotate around the movable shaft 712. The machine rotates and presses the lower pressure head 711 downward onto the raw material, making the raw material fit against the processing seat 2. Then, the riveting machine 3 is started, and the riveting machine 3 performs riveting on the raw material. By controlling the rotation of the threaded head 75, the adjusting frame 76 moves upward along the threaded head 75, and the adjusting frame 76 pulls the corresponding frame 79 through the linkage frame 77, which drives the lower pressure head 711 to rotate around the movable shaft 712. This makes it easier for the lower pressure head 711 to press down on the raw material, so that the raw material fits against the processing seat 2. This reduces the error when the riveting machine 3 performs riveting on the raw material.

[0021] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A silver contact riveting device, comprising a processing table (1), a processing base (2), and a riveting machine (3), characterized in that: The upper end of the processing table (1) is provided with a riveting limiting auxiliary mechanism (7). The riveting limiting auxiliary mechanism (7) includes a fixed frame (71) fixedly connected to the upper end of the processing table (1). An adjusting frame (72) is fixedly connected to the inner wall of the fixed frame (71). A support frame (73) is fixedly connected to the rear end of the adjusting frame (72). A connecting frame (74) is fixedly connected to the inner wall of the adjusting frame (72). A threaded head (75) is movably connected to the inner side of the connecting frame (74). The outer side of the threaded head (75) is close to the connecting... The lower side of the frame (74) is threaded with an adjustment frame (76). The inner side of the adjustment frame (76) near the rear side of the threaded head (75) is movably connected with a linkage frame (77). The inner side of the linkage frame (77) is movably connected with a connecting shaft (78). The outer side of the linkage frame (77) near the rear side of the adjustment frame (76) is movably connected with a corresponding frame (79). The inner side of the linkage frame (77) near the rear side of the connecting shaft (78) is movably connected with an adjustment shaft (710). The rear end of the corresponding frame (79) is fixedly connected with a pressing head (711).

2. The silver contact riveting device according to claim 1, characterized in that: The lower pressure head (711) is movably connected to a movable shaft (712), the upper end of the adjusting frame (72) is fixedly connected to a mounting base (713), the rear end of the mounting base (713) is equipped with a motor (714), the threaded head (75) penetrates the interior of the adjusting frame (72), and the threaded head (75) is movably connected to the adjusting frame (72).

3. The silver contact riveting device according to claim 2, characterized in that: The upper end of the threaded head (75) is installed at the lower end of the motor (714), and the connecting shaft (78) extends into the interior of the control frame (76), and the connecting shaft (78) is movably connected to the control frame (76).

4. The silver contact riveting device according to claim 2, characterized in that: The adjusting shaft (710) extends into the interior of the corresponding frame (79), and the adjusting shaft (710) is movably connected to the corresponding frame (79). The movable shaft (712) extends into the interior of the support frame (73), and the movable shaft (712) is movably connected to the support frame (73).

5. The silver contact riveting device according to claim 1, characterized in that: The processing base (2) is installed on the upper end of the processing table (1) near the inner side of the fixed frame (71), and the riveting machine (3) is installed on the upper end of the processing table (1) near the outer side of the fixed frame (71). An indicator light (4) is installed on the upper end of the processing table (1) near the riveting machine (3).

6. The silver contact riveting device according to claim 5, characterized in that: The front end of the processing table (1) is provided with a storage compartment (5), and the lower end of the processing table (1) is fixedly connected with a support leg (6). There are four sets of support legs (6).

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