CN106848799B - Electric power coaxial line welding tool - Google Patents
Electric power coaxial line welding tool Download PDFInfo
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- CN106848799B CN106848799B CN201710071783.6A CN201710071783A CN106848799B CN 106848799 B CN106848799 B CN 106848799B CN 201710071783 A CN201710071783 A CN 201710071783A CN 106848799 B CN106848799 B CN 106848799B
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- shaped spring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
- H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
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- Manufacturing & Machinery (AREA)
- Arc Welding In General (AREA)
Abstract
Electric power coaxial line welding tool, including cable welded seat device and grafting device, cable welded seat device includes cable welded seat, sets up the fixed slot on the cable welded seat, and cable welded seat upper portion installation rotor plate, one side of rotor plate are articulated with cable welded seat, and the arc spring leaf is installed to the bottom of rotor plate, only needs to rotate the rotor plate and both can realize the fixed connection that cable welded seat device and grafting device can be realized with switching on of primary shaft core simultaneously. The operation process is simple, and the replacement speed of the new current transformer is greatly improved. The arc-shaped spring piece is of an arc-shaped plate-shaped structure, the arc direction of the arc-shaped spring piece is downward, so that a certain compression space is prepared for the arc-shaped spring piece, and when the arc-shaped spring piece is matched with the first axial core, the arc-shaped spring piece can enable a certain pressure between the arc-shaped spring piece and the first axial core to reduce contact resistance through compression.
Description
Technical Field
The invention relates to a welding tool, in particular to a power coaxial line welding tool.
Background
The coaxial cable is a cable which is formed by a basic unit (coaxial pair) formed by two coaxial cylindrical metal conductors which are insulated mutually and then formed by a single coaxial pair or a plurality of coaxial pairs. The existing coaxial cable welding tool has the defect that a cable shaft core is unstable in the welding process, so that the welding quality is poor. The two shaft cores are easy to separate in the welding process of the existing coaxial cable welding tool, so that the welding failure is caused.
Disclosure of Invention
It is an object of the present invention to provide a power coaxial welding tool that solves the above problems.
In order to achieve the purpose, the invention is realized by the following technical scheme: a power coaxial line welding tool comprises a base, wherein two fixing frames are arranged on the base, a lead screw is arranged on the two fixing frames, the lead screw can rotate on the fixing frames, a nut is arranged on the lead screw and is positioned between the two fixing frames, a rotating disc is arranged at one end of the lead screw, the bottom of the nut is attached to the base, a fixing table plate is arranged at the upper part of the nut, a cable welding seat device is arranged on the fixing table plate, an inserting device is arranged on one of the fixing frames, the cable welding seat device comprises a cable welding seat, a fixing groove is formed in the cable welding seat, a second shaft core is arranged in the fixing groove, a rotating plate is arranged at the upper part of the cable welding seat, one side of the rotating plate is hinged with the cable welding seat, an arc-shaped spring piece is arranged at the bottom of the rotating plate, one side of the arc-shaped spring piece is connected with the rotating plate, and the arc-shaped spring piece is of an arc-shaped plate-shaped structure, the direction of arc spring leaf arc is downward, grafting device includes the cable socket, the first axle core of a side-mounting of cable socket, first axle core and fixed slot grafting cooperation, first axle core is relative with second axle core tip, the arc spring leaf can cooperate with first axle core, a side-mounting fixed plate of rotor plate, the bottom installation inserted bar of fixed plate, one side of inserted bar sets up the arc piece, the dog and the spring of upper portion installation of cable socket, the one end installation bolt of spring, the bolt can slide on the cable socket, the inclined plane is seted up to one side of bolt, inserted bar and arc piece are located between dog and the bolt, the inclined plane can cooperate with the arc piece, the inclined plane is higher apart from one side that the arc piece is nearer, install gun type flatiron on the cable welding seat, gun type flatiron cooperates with first axle core and second axle core.
In order to further realize the aim of the invention, the technical scheme can also be that a polyurethane block is arranged at the bottom of the rotating plate and is positioned between the rotating plate and the arc-shaped spring piece. The bottom of the bolt is provided with a second magnet, and the upper part of the cable socket is provided with a first magnet.
The invention has the advantages that: the invention can realize that the arc-shaped spring piece presses the first shaft core and can realize the fixed connection of the cable welding seat device and the plug-in device at the same time only by rotating the rotating plate, has simple operation process and greatly improves the stability when the first shaft core and the second shaft core are welded. The arc-shaped spring piece is of an arc-shaped plate-shaped structure, the arc direction of the arc-shaped spring piece is downward, so that the arc-shaped spring piece has a certain compression space, and when the arc-shaped spring piece is matched with the first shaft core, the first shaft core and the second shaft core can be tightly matched through compression of the arc-shaped spring piece, so that the welding quality of the first shaft core and the second shaft core is improved. The bolt can automatically cooperate with the stop block to clamp the arc-shaped block under the action of the spring, so that the fixed connection of the cable welding seat device and the plugging device is realized, and the first shaft core and the second shaft core are prevented from slipping off during welding. The side of the inclined plane, which is closer to the arc-shaped block, is higher, so that the inclined plane can generate a certain pressing effect when being matched with the arc-shaped block, and the matching strength of the arc-shaped block and the inclined plane is improved. The gun type soldering iron can automatically supply welding wires, and is convenient for welding the first shaft core and the second shaft core. The lead screw can drive the cable welding seat device to be matched with the plug-in device through rotation. The invention also has the advantages of simple and compact structure, low manufacturing cost and simple and convenient use.
Drawings
FIG. 1 is a schematic view of the present invention.
Detailed Description
An electric power coaxial welding tool is shown in figure 1 and comprises a base 21, two fixing frames 20 are arranged on the base 21, a screw rod 19 is arranged on the two fixing frames 20, the screw rod 19 can rotate on the fixing frames 20, a nut 23 is arranged on the screw rod 19, the nut 23 is positioned between the two fixing frames 20, a turntable 18 is arranged at one end of the screw rod 19, the bottom of the nut 23 is attached to the base 21, a fixing table plate 22 is arranged at the upper part of the nut 23, a cable welding seat device is arranged on the fixing table plate 22, an inserting device is arranged on one of the fixing frames 20 and comprises a cable welding seat 1, a fixing groove 11 is formed in the cable welding seat 1, a second shaft core 17 is arranged in the fixing groove 11, a rotating plate 2 is arranged at the upper part of the cable welding seat 1, one side of the rotating plate 2 is hinged to the cable welding seat 1, an arc-shaped spring piece 4 is arranged at the bottom of the rotating plate 2, and one side of the arc-shaped spring piece 4 is connected with the rotating plate 2, the arc-shaped spring piece 4 is of an arc-shaped plate-shaped structure, the arc direction of the arc-shaped spring piece 4 is downward, the plugging device comprises a cable socket 13, a first shaft core 12 is installed on one side of the cable socket 13, the first shaft core 12 is in plugging fit with a fixed groove 11, the end part of the first shaft core 12 is opposite to the end part of a second shaft core 17, the arc-shaped spring piece 4 can be matched with the first shaft core 12, a fixed plate 5 is installed on one side of a rotating plate 2, an insertion rod 7 is installed at the bottom of the fixed plate 5, an arc-shaped block 8 is arranged on one side of the insertion rod 7, a stop block 6 and a spring 16 are installed on the upper part of the cable socket 13, a bolt 10 is installed at one end of the spring 16, the bolt 10 can slide on the cable socket 13, an inclined plane 9 is arranged on one side of the bolt 10, the insertion rod 7 and the arc-shaped block 8 are positioned between the stop block 6 and the bolt 10, the inclined plane 9 can be matched with the arc-shaped block 8, the inclined plane 9 is higher at the side closer to the arc-shaped block 8, a gun type soldering iron 24 is mounted on the cable soldering base 1, and the gun type soldering iron 24 is matched with the first shaft core 12 and the second shaft core 17.
The invention can realize that the arc-shaped spring piece 4 presses the first shaft core 12 and can realize the fixed connection of the cable welding seat device and the plug device at the same time only by rotating the rotating plate 2, has simple operation process and greatly improves the stability when the first shaft core 12 and the second shaft core 17 are welded. The arc-shaped spring piece 4 is of an arc-shaped plate-shaped structure, the arc direction of the arc-shaped spring piece 4 is downward, so that the arc-shaped spring piece 4 has a certain compression space, and when the arc-shaped spring piece 4 is matched with the first axial core 12, the arc-shaped spring piece 4 can enable the first axial core 12 to be tightly matched with the second axial core 17 through compression, so that the welding quality of the first axial core 12 and the second axial core 17 is improved. The plug pin 10 can be automatically matched with the stop block 6 to clamp the arc-shaped block 8 under the action of the spring 16, so that the fixed connection between the cable welding seat device and the plug device is realized, and the first shaft core 12 and the second shaft core 17 are prevented from slipping off during welding. The side of the inclined plane 9, which is closer to the arc-shaped block 8, is higher, so that the inclined plane 9 can generate a certain pressing effect when being matched with the arc-shaped block 8, and the matching strength of the arc-shaped block 8 and the inclined plane 9 is improved. The gun type soldering iron 24 can automatically supply welding wires, and is convenient for welding the first shaft core 12 and the second shaft core 17. The lead screw 19 of the invention can drive the cable welding seat device to be matched with the plugging device through rotation.
The bottom of the rotating plate 2 is provided with a polyurethane block 3, and the polyurethane block 3 is positioned between the rotating plate 2 and the arc-shaped spring piece 4. The polyurethane block 3 of the invention can facilitate the rebound of the arc spring piece 4.
The second magnet 15 is installed at the bottom of the plug 10, and the first magnet 14 is installed at the upper part of the cable socket 13. The first magnet 14 and the second magnet 15 of the present invention are matched to facilitate the plug 10 to be attached to the cable socket 13.
The technical solution of the present invention is not limited to the scope of the embodiments of the present invention. The technical contents not described in detail in the invention are all known technologies.
Claims (1)
1. Electric power coaxial welding tool, its characterized in that: the cable welding device comprises a base (21), two fixing frames (20) are installed on the base (21), a lead screw (19) is installed on the two fixing frames (20), the lead screw (19) can rotate on the fixing frames (20), a nut (23) is installed on the lead screw (19), the nut (23) is located between the two fixing frames (20), a rotating disc (18) is installed at one end of the lead screw (19), the bottom of the nut (23) is attached to the base (21), a fixed bedplate (22) is installed on the upper portion of the nut (23), a cable welding seat device is installed on the fixed bedplate (22), an inserting device is installed on one fixing frame (20), the cable welding seat device comprises a cable welding seat (1), a fixing groove (11) is formed in the cable welding seat (1), a second shaft core (17) is installed in the fixing groove (11), a rotating plate (2) is installed on the upper portion of the cable welding seat (1), one side of the rotating plate (2) is hinged to the cable welding seat (1), a spring leaf (4) is installed at the bottom of the rotating plate (2), one side of the spring leaf (4) is connected with the arc-shaped rotating plate (2), a plate-shaped socket device is of the arc-shaped socket device, one side of the arc-shaped socket (13) in the arc-shaped socket structure, and comprises a first shaft-shaped socket device (13) and a first shaft (13) in the arc-shaped socket, the soldering iron comprises a first shaft core (12), a fixed groove (11), an arc-shaped spring piece (4), a fixed plate (5), an inserting rod (7), an arc-shaped block (8), a stop block (6) and a spring (16) are installed on the upper portion of a cable socket (13), a plug pin (10) is installed at one end of the spring (16), the plug pin (10) can slide on the cable socket (13), an inclined plane (9) is formed in one side of the plug pin (10), the inserting rod (7) and the arc-shaped block (8) are located between the stop block (6) and the plug pin (10), the inclined plane (9) can be matched with the arc-shaped block (8), the side, close to the arc-shaped block (8), of the inclined plane (9) is higher, a gun-type soldering iron core (24) is installed on a cable welding seat (1), and the gun-type soldering iron core (24) is matched with the first shaft core (12) and the second shaft core (17);
the bottom of the rotating plate (2) is provided with a polyurethane block (3), and the polyurethane block (3) is positioned between the rotating plate (2) and the arc-shaped spring piece (4);
the bottom of the plug pin (10) is provided with a second magnet (15), and the upper part of the cable socket (13) is provided with a first magnet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710071783.6A CN106848799B (en) | 2017-02-09 | 2017-02-09 | Electric power coaxial line welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710071783.6A CN106848799B (en) | 2017-02-09 | 2017-02-09 | Electric power coaxial line welding tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106848799A CN106848799A (en) | 2017-06-13 |
| CN106848799B true CN106848799B (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710071783.6A Active CN106848799B (en) | 2017-02-09 | 2017-02-09 | Electric power coaxial line welding tool |
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| Country | Link |
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| CN (1) | CN106848799B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108744758A (en) * | 2018-08-31 | 2018-11-06 | 皓庭(唐山）环境科技有限公司 | The lauter tub mounting structure that low dimensional requires |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205927426U (en) * | 2016-08-24 | 2017-02-08 | 昌辉汽车电器（黄山）股份公司 | Circuit board welding auxiliary fixtures |
| CN206611000U (en) * | 2017-02-09 | 2017-11-03 | 国家电网公司 | Electric power coaxial line soldering appliance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM394634U (en) * | 2010-08-10 | 2010-12-11 | Yueh-Chiung Lu | Improved structure of pressing clamp |
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2017
- 2017-02-09 CN CN201710071783.6A patent/CN106848799B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205927426U (en) * | 2016-08-24 | 2017-02-08 | 昌辉汽车电器（黄山）股份公司 | Circuit board welding auxiliary fixtures |
| CN206611000U (en) * | 2017-02-09 | 2017-11-03 | 国家电网公司 | Electric power coaxial line soldering appliance |
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| Publication number | Publication date |
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| CN106848799A (en) | 2017-06-13 |
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