CN102931033A - Heat sealing fixture for circuit breaker upper cover - Google Patents
Heat sealing fixture for circuit breaker upper cover Download PDFInfo
- Publication number
- CN102931033A CN102931033A CN2012104843676A CN201210484367A CN102931033A CN 102931033 A CN102931033 A CN 102931033A CN 2012104843676 A CN2012104843676 A CN 2012104843676A CN 201210484367 A CN201210484367 A CN 201210484367A CN 102931033 A CN102931033 A CN 102931033A
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- CN
- China
- Prior art keywords
- upper cover
- plate
- welding head
- plumb joint
- positioning
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a heat sealing fixture for a circuit breaker upper cover, which comprises a pressure machine, a heat sealing device and a fixture, wherein the fixture comprises a base plate; a positioning base is arranged on the base plate in a sliding manner; a positioning pin and a fixing table are arranged on the positioning base; a positioning column is arranged on the lower end surface of the pressure plate of the pressure machine; the heat sealing device comprises a welding head; a ring-shaped heater is arranged on the welding head and electrically connected with a contactor; a heat insulated sheath is arranged outside the welding head, and thermocouple is arranged in the welding head; the thermocouple is electrically connected with a temperature controller, and the upper part of the welding head is equipped with a heat insulation plate; the heat insulation plate is fixedly connected with a stay plate; and the stay plate is fixedly connected with the pressure plate. According to the invention, the fixing table is used for bearing a plastic rod piece, the upper cover is positioned by the positioning pin and the positioning column at the lower end of the pressure plate, which are on the positioning base, the positioning is accurate, the spanner of the manual pressure machine is rotated to enable the pressure to press downwards via the welding head arranged at the pressure plate lower end, thus the welding head is driven to achieve the heat sealing of the upper cover and the plastic rod piece, and the operation is convenient.
Description
Technical field
The present invention relates to a kind of breaker upper cover welding anchor clamps.
Background technology
Circuit breaker refers to close and closes, carries and cut-off electric current under the normal loop condition, and can close close, in the in setting time carrying with cut-off the switching device of the electric current under the unusual loop condition.The loam cake of circuit breaker is one of part that forms circuit breaker, and it need to be fixed plastics rod member and loam cake welding in process of production, and general way is manually to use the electric iron welding, and troublesome poeration, and manual operation are located inaccurate.
Summary of the invention
The object of the invention is to for the problems referred to above, a kind of breaker upper cover welding anchor clamps are provided, use the electric iron welding with loam cake and the plastics rod member behaviour worker who solves existing circuit breaker, troublesome poeration is located inaccurate problem.
The objective of the invention is to be achieved through the following technical solutions:
A kind of breaker upper cover welding anchor clamps, comprise forcing press, fusion splicing devices reaches the clamp body that is used for installing workpiece, described clamp body comprises base plate, slidably be provided with positioning seat on the described base plate, be provided with alignment pin and fixed station for the location loam cake on the described positioning seat, the pressing plate lower surface of described forcing press is provided with the reference column for the location loam cake, described fusion splicing devices comprises plumb joint, on the described plumb joint ring heater is set, described ring heater is electrically connected with contactor, its outer setting has heat shield, plumb joint inside is provided with thermocouple, and described thermocouple is electrically connected with temperature controller, and plumb joint top is provided with thermal insulation board, described thermal insulation board is fixedly connected with backing plate, and described backing plate is fixedly connected with pressing plate.
Further, be provided with guide rail on the described base plate, described positioning seat lower end is provided with the sliding panel that is slidingly matched with guide rail, and bottom end is provided with postive stop baffle.
Further, described reference column is 2, is arranged symmetrically with.
Further, described forcing press is that hand is pulled forcing press.
Beneficial effect of the present invention is, described breaker upper cover is carried the plastics rod member with the welding anchor clamps by fixed station, and locates loam cake, accurate positioning by the reference column of the alignment pin on the positioning seat and pressing plate lower end, and by plumb joint being arranged on the pressing plate lower end, rotate hand and pull the spanner of forcing press, so that pressing plate presses down, can drive plumb joint loam cake, plastics rod member are carried out welding, easy to operate, in addition, thermal insulation board, heat shield play good thermal insulation function, and be simple in structure, be easy to realize.
Description of drawings
Fig. 1 is the structural representation that breaker upper cover of the present invention is used the welding anchor clamps;
Fig. 2 is fusion splicing devices structural representation of the present invention;
Fig. 3 is clamp body structural representation of the present invention.
Among the figure:
1, hand is pulled forcing press; 2, spanner; 3, reference column; 4, pressing plate; 5, backing plate; 6, thermal insulation board; 7, temperature controller; 8, contactor; 9, heat shield; 10, ring heater; 11, plumb joint; 12, thermocouple; 13, fixed station; 14, positioning seat; 15, alignment pin; 16, sliding panel; 17, base plate; 18, postive stop baffle.
Embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
Please refer to Fig. 1 to shown in Figure 3, in the present embodiment, a kind of breaker upper cover welding anchor clamps, comprise that hand pulls forcing press 1, fusion splicing devices reaches the clamp body that is used for installing workpiece, described clamp body comprises base plate 17, described base plate 17 ends are provided with postive stop baffle 18, and be provided with guide rail on the base plate 17, slidely connect sliding panel 16 on the described guide rail, be fixedly connected with positioning seat 14 on the described sliding panel 16, be provided with alignment pin 15 and fixed station 13 for the location loam cake on the described positioning seat 14, pressing plate 4 lower surfaces that described hand is pulled forcing press 1 are provided with for the reference column 3 of locating loam cake, described reference column 3 is 2, be arranged symmetrically with, described fusion splicing devices comprises plumb joint 11, on the described plumb joint 11 ring heater 10 is set, described ring heater 10 is electrically connected with contactor 8, its outer setting has heat shield 9, plumb joint 11 inside are provided with thermocouple 12, described thermocouple 12 is electrically connected with temperature controller 7, and plumb joint 11 tops are provided with thermal insulation board 6, and described thermal insulation board 6 is fixedly connected with backing plate 5, and described backing plate 5 is fixedly connected with pressing plate 4.
During work, the plastics rod member is installed on the fixed station 13, then loam cake is installed on the positioning seat 14, pull hand and pull the spanner 2 of forcing press 1, so that pressing plate 4 presses down, thereby so that reference column 3 compresses loam cakes, meanwhile, 11 pairs of plastics rod members of plumb joint, loam cake carry out welding, and be convenient and simple for operation.
Above embodiment has just set forth basic principle of the present invention and characteristic; the present invention is not limited by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (4)
1. breaker upper cover welding anchor clamps, it is characterized in that: comprise forcing press, fusion splicing devices reaches the clamp body that is used for installing workpiece, described clamp body comprises base plate, slidably be provided with positioning seat on the described base plate, be provided with alignment pin and fixed station for the location loam cake on the described positioning seat, the pressing plate lower surface of described forcing press is provided with the reference column for the location loam cake, described fusion splicing devices comprises plumb joint, on the described plumb joint ring heater is set, described ring heater is electrically connected with contactor, its outer setting has heat shield, plumb joint inside is provided with thermocouple, and described thermocouple is electrically connected with temperature controller, and plumb joint top is provided with thermal insulation board, described thermal insulation board is fixedly connected with backing plate, and described backing plate is fixedly connected with pressing plate.
2. breaker upper cover according to claim 1 welding anchor clamps, it is characterized in that: be provided with guide rail on the described base plate, described positioning seat lower end is provided with the sliding panel that is slidingly matched with guide rail, and bottom end is provided with postive stop baffle.
3. breaker upper cover according to claim 1 welding anchor clamps, it is characterized in that: described reference column is 2, is arranged symmetrically with.
4. breaker upper cover according to claim 1 welding anchor clamps, it is characterized in that: described forcing press is that hand is pulled forcing press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484367.6A CN102931033B (en) | 2012-11-23 | 2012-11-23 | Breaker upper cover welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210484367.6A CN102931033B (en) | 2012-11-23 | 2012-11-23 | Breaker upper cover welding fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102931033A true CN102931033A (en) | 2013-02-13 |
| CN102931033B CN102931033B (en) | 2015-07-29 |
Family
ID=47645810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210484367.6A Active CN102931033B (en) | 2012-11-23 | 2012-11-23 | Breaker upper cover welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102931033B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128727A (en) * | 2013-08-19 | 2014-11-05 | 国家电网公司 | Welding fixture for combination of breaker shell assembly and operating box |
| CN104139267A (en) * | 2013-09-26 | 2014-11-12 | 国家电网公司 | Welding tooling for load switch or breaker casing assembly |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0418327A (en) * | 1990-05-11 | 1992-01-22 | Yamamoto Binitaa Kk | Support structure of pressing member in press working machine such as high-frequency welder, etc. |
| CN2855717Y (en) * | 2005-12-16 | 2007-01-10 | 比亚迪股份有限公司 | Hot press |
| CN201978878U (en) * | 2011-04-02 | 2011-09-21 | 群光电子(苏州)有限公司 | Manual hot melting tool |
| CN202021816U (en) * | 2011-04-21 | 2011-11-02 | 东莞市德生通用电器制造有限公司 | Plastic hot press |
| CN202053521U (en) * | 2011-04-02 | 2011-11-30 | 东莞广泽汽车饰件有限公司 | Hot-melting device of plastic components |
| CN102658647A (en) * | 2012-04-28 | 2012-09-12 | 昆山迈致治具科技有限公司 | Automatic fuse machine |
| CN202930333U (en) * | 2012-11-23 | 2013-05-08 | 无锡新宏泰电器科技股份有限公司 | Welding clamp used for breaker upper cover |
-
2012
- 2012-11-23 CN CN201210484367.6A patent/CN102931033B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0418327A (en) * | 1990-05-11 | 1992-01-22 | Yamamoto Binitaa Kk | Support structure of pressing member in press working machine such as high-frequency welder, etc. |
| CN2855717Y (en) * | 2005-12-16 | 2007-01-10 | 比亚迪股份有限公司 | Hot press |
| CN201978878U (en) * | 2011-04-02 | 2011-09-21 | 群光电子(苏州)有限公司 | Manual hot melting tool |
| CN202053521U (en) * | 2011-04-02 | 2011-11-30 | 东莞广泽汽车饰件有限公司 | Hot-melting device of plastic components |
| CN202021816U (en) * | 2011-04-21 | 2011-11-02 | 东莞市德生通用电器制造有限公司 | Plastic hot press |
| CN102658647A (en) * | 2012-04-28 | 2012-09-12 | 昆山迈致治具科技有限公司 | Automatic fuse machine |
| CN202930333U (en) * | 2012-11-23 | 2013-05-08 | 无锡新宏泰电器科技股份有限公司 | Welding clamp used for breaker upper cover |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104128727A (en) * | 2013-08-19 | 2014-11-05 | 国家电网公司 | Welding fixture for combination of breaker shell assembly and operating box |
| CN104128727B (en) * | 2013-08-19 | 2016-03-02 | 国家电网公司 | For the welding tooling that Shell of circuit breaker assembly and control box are combined |
| CN104139267A (en) * | 2013-09-26 | 2014-11-12 | 国家电网公司 | Welding tooling for load switch or breaker casing assembly |
| CN104139267B (en) * | 2013-09-26 | 2016-04-13 | 国家电网公司 | On-load switch or Shell of circuit breaker assembly welding tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102931033B (en) | 2015-07-29 |
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| C14 | Grant of patent or utility model | ||
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