CN102426956A - Assembling device for spring hanging plate - Google Patents
Assembling device for spring hanging plate Download PDFInfo
- Publication number
- CN102426956A CN102426956A CN2011103814224A CN201110381422A CN102426956A CN 102426956 A CN102426956 A CN 102426956A CN 2011103814224 A CN2011103814224 A CN 2011103814224A CN 201110381422 A CN201110381422 A CN 201110381422A CN 102426956 A CN102426956 A CN 102426956A
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- cylinder
- spring
- hanging plate
- snap ring
- assembling device
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Abstract
The invention relates to a tool for assembling a high-voltage breaker, in particular to an assembling device for a spring hanging plate. The assembling device comprises a bottom plate, wherein three air cylinders, a support and a fixed snap ring support are fixedly installed on the bottom plate; a piston rod of the first air cylinder is fixedly connected with a tapered ejection rod, a piston rod of the second air cylinder is fixedly connected with an ejection rod, a piston rod of the third air cylinder is fixedly connected with a connecting rod; the front end of the connecting rod is provided with a joint lever through a pin; the joint lever is provided with a bracket and a push rod through pins, the bracket is fixedly connected with the support, the push rod is fixedly provided with a movable snap ring, and a fixed snap ring is fixedly installed on the fixed snap ring support. The assembling device provided by the invention is used for assembling a spring and the spring hanging plate of the high-voltage breaker. The assembling device for the spring hanging plate is a semi-mechanical device and has the advantages of high assembling efficiency, high reliability, time saving and energy saving; and the work efficiency of the assembling device is about 20 times as much as that of the manual assembling.
Description
Technical field
The present invention relates to the instrument of use in a kind of primary cut-out assembling, be specifically related to a kind of spring hanging plate assembling device that is used to assemble the high-voltage breaker spring link plate.
Background technology
Spring hanging plate is primary cut-out parts commonly used, and use amount is bigger, all is to adopt artificial assembling in the past, spring hanging plate is contained in the two ends of spring.Because the spring steel wire diameter is 8～10mm, pressure is big, and the spring hanging plate assembling is required great effort, efficient is low.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, easy to use, spring hanging plate assembling device that reliability is high; To solve spring hanging plate assembling effort, the low problem of efficient.
The present invention realizes that the technical scheme that above-mentioned purpose takes is following: a kind of spring hanging plate assembling device, comprise base plate, and be installed with three cylinders, bearing and fixing snap ring bearing above the base plate; The piston rod of first cylinder is fixedly connected vertebra shape push rod; The piston rod of second cylinder is fixedly connected push rod, and the piston rod of the 3rd cylinder is fixedly connected connecting rod, and the connecting rod front end is installed connecting rod through pin; Connecting rod is through pin mounting bracket and push rod; Support is fixedly connected with bearing, and push rod is installed with movable snap ring, and fixedly the snap ring bearing is installed with fixedly snap ring.
The present invention also comprises source of the gas, three two five-way control valves, and source of the gas is connected with the 3rd cylinder with first cylinder, second cylinder respectively through three two five-way control valves; Source of the gas is connected with first cylinder through the first two five-way control valves, and source of the gas passes through the second two five-way control valves and is connected with second cylinder, and source of the gas passes through the 3 two five-way control valve and is connected with the 3rd cylinder.
The present invention is used to assemble the assembling of its spring of primary cut-out and spring hanging plate.During use, spring is put into movable snap ring and fixedly between the snap ring, depressed the 3 two five-way control valve, the piston rod of the 3rd cylinder stretches out; Drivening rod is because support is fixed on the bearing support and connecting rod pin joint; The connecting rod that is connected on the connecting rod drives push rod and movable snap ring holddown spring, then, depresses the second two five-way control valves; The piston rod of second cylinder stretches out, and the push rod that is fixedly connected on second cylinder piston rod withstands on the outer surface of spring, depresses the first two five-way control valves again; The piston rod of first cylinder stretches out, and the vertebra shape push rod that is fixedly connected on first cylinder piston rod heads in the steel wire slit on spring top, and the spring overall fixed is finished; A spring eye of spring hanging plate is inserted on the top steel wire of spring, moves spring hanging plate with specific purpose tool and make its Rotate 180 degree, pull up three two five-way control valves; The piston rod of three cylinders is regained, and again with spring Rotate 180 degree, repeats the front action; Another spring eye of spring hanging plate is inserted on the top steel wire of spring, moves spring hanging plate with specific purpose tool and make its rotation reach the position of matching requirements, spring hanging plate assembles an end and accomplishes; Pull up three two five-way control valves again, the piston rod of three cylinders is regained, and takes out spring; Repeat above-mentioned action, with pack into the other end of spring of another spring hanging plate.
The present invention is a kind of semi mechanical installation, and efficiency of assembling is high, reliability is high, time saving and energy saving, and operating efficiency is about 20 times of artificial assembling.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 is a pneumatic control schematic diagram of the present invention,
Fig. 4 is the unassembled preceding structural representation of spring and spring hanging plate thereof,
Fig. 5 is the structural representation after spring and the spring hanging plate assembling thereof.
Among the figure: 1-spring hanging plate, 101-spring borehole jack, 2-spring, 3-base plate, 4-the first cylinder, 5-vertebra shape push rod; 6-movable snap ring, 7-fixedly snap rings, 8-fixedly snap ring bearings, 9-push rod, 10-the second cylinder, 11-the three cylinder; 12-connecting rod, 13-pin, 14-connecting rod, 15-support, 16-bearing; 17-push rod, 18-the first two five-way control valve, 19-the second two five-way control valve, 20-the three two five-way control valve, 21-source of the gas.
Embodiment
Like Fig. 1 and shown in Figure 2: a kind of spring hanging plate assembling device, comprise base plate 1, be installed with first cylinder 4, second cylinder 10, the 3rd cylinder 11, bearing 16 and fixing snap ring bearing 8 above the base plate 1; The piston rod of first cylinder 4 is fixedly connected vertebra shape push rod 5; The piston rod that the piston rod of second cylinder 10 is fixedly connected push rod 9, the three cylinders 11 is fixedly connected connecting rod 14, and connecting rod 14 front ends are installed connecting rod 12 through pin 13; Connecting rod 12 is through pin mounting bracket 15 and push rod 17; Support 15 is fixedly connected with bearing 16, and push rod 17 is installed with movable snap ring 6, and fixedly snap ring bearing 8 is installed with fixedly snap ring 7.
Referring to Fig. 3: the present invention also comprises 21, three two five-way control valves of source of the gas; Source of the gas 21 is connected with the 3rd cylinder 11 with first cylinder 4, second cylinder 10 respectively through three two five-way control valves; The source of the gas 21 of present embodiment is connected with first cylinder 4 through the first two five-way control valves 18, and source of the gas 21 passes through the second two five-way control valves 19 and is connected with second cylinder 10, and source of the gas 21 passes through the 3 two five-way control valve 20 and is connected with the 3rd cylinder 11.
Referring to Fig. 3 and Fig. 4: during use, spring 2 is put into movable snap ring 6 and fixedly between the snap ring 7, depressed the 3 two five-way control valve 20; The piston rod of the 3rd cylinder 11 stretches out, and drivening rod 14 is because support 15 is fixed on the bearing 16; Support 15 and connecting rod 12 pin joints, the connecting rod 12 that is connected on the connecting rod 14 drives push rod 17 and movable snap ring 6 holddown springs 2, then; The piston rod of depressing the second two five-way control valve 19, the second cylinders 10 stretches out, and the push rod 9 that is fixedly connected on the piston rod of second cylinder 10 withstands on the outer surface of spring 2; Depress the first two five-way control valves 18 again; The piston rod of first cylinder 4 stretches out, and the vertebra shape push rod 5 that is fixedly connected on first cylinder, 4 piston rods heads in the steel wire slit on spring 2 tops, and spring 2 overall fixed are finished; A spring borehole jack 101 of spring hanging plate 1 is gone on the top steel wire of spring 1, move spring hanging plate 1 with specific purpose tool and make its Rotate 180 degree, pull up three two five-way control valves; The piston rod of three cylinders is regained, and again with spring 2 Rotate 180 degree, repeats the front action; Another spring eye 101 of spring hanging plate 1 is inserted on the top steel wire of spring, moves spring hanging plate 1 with specific purpose tool and make its rotation reach the position of matching requirements, spring hanging plate 1 is accomplished with the assembling of spring 2 one ends; Pull up three two five-way control valves again, the piston rod of three cylinders is regained, and takes out spring; Repeat above-mentioned action, with pack into the other end of spring of another spring hanging plate.Structure after spring hanging plate and spring assembling are accomplished is as shown in Figure 5.
Claims (3)
1. spring hanging plate assembling device; It is characterized in that: said spring hanging plate assembling device comprises base plate (1), is installed with first cylinder (4), second cylinder (10), the 3rd cylinder (11), bearing (16) and fixing snap ring bearing (8) above the said base plate (1); The piston rod of said first cylinder (4) is fixedly connected vertebra shape push rod (5); The piston rod of said second cylinder (10) is fixedly connected push rod (9); The piston rod of said the 3rd cylinder (11) is fixedly connected connecting rod (14); Said connecting rod (14) front end is installed connecting rod (12) through pin (13), and said connecting rod (12) is through pin mounting bracket (15) and push rod (17), and said support (15) is fixedly connected with said bearing (16); Said push rod (17) is installed with movable snap ring (6), and (80 are installed with fixedly snap ring (7) to said fixedly snap ring bearing.
2. a kind of spring hanging plate assembling device as claimed in claim 1 is characterized in that: said spring hanging plate assembling device also comprises source of the gas (21), three two five-way control valves; Said source of the gas (21) is connected with said the 3rd cylinder (11) with said first cylinder (4), said second cylinder (10) respectively through said three two five-way control valves.
3. a kind of spring hanging plate assembling device as claimed in claim 2; It is characterized in that: said source of the gas (21) is connected with said first cylinder (4) through the first two five-way control valves (18); Said source of the gas (21) is connected with said second cylinder (10) through the second two five-way control valves (19), and said source of the gas (21) passes through the 3 two five-way control valve (20) and is connected with said the 3rd cylinder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381422 CN102426956B (en) | 2011-11-27 | 2011-11-27 | Assembling device for spring hanging plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110381422 CN102426956B (en) | 2011-11-27 | 2011-11-27 | Assembling device for spring hanging plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102426956A true CN102426956A (en) | 2012-04-25 |
| CN102426956B CN102426956B (en) | 2013-10-30 |
Family
ID=45960923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110381422 Active CN102426956B (en) | 2011-11-27 | 2011-11-27 | Assembling device for spring hanging plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102426956B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008000601A1 (en) * | 2006-06-30 | 2008-01-03 | Zf Friedrichshafen Ag | Hydrodynamic retarder |
| CN201181654Y (en) * | 2008-01-25 | 2009-01-14 | 高调苹 | Spring clamper |
| CN202205617U (en) * | 2011-05-13 | 2012-04-25 | 武汉倍诺德开关股份有限公司 | Assembly clamp for hanging plate and closing spring |
-
2011
- 2011-11-27 CN CN 201110381422 patent/CN102426956B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008000601A1 (en) * | 2006-06-30 | 2008-01-03 | Zf Friedrichshafen Ag | Hydrodynamic retarder |
| CN201181654Y (en) * | 2008-01-25 | 2009-01-14 | 高调苹 | Spring clamper |
| CN202205617U (en) * | 2011-05-13 | 2012-04-25 | 武汉倍诺德开关股份有限公司 | Assembly clamp for hanging plate and closing spring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102426956B (en) | 2013-10-30 |
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| C14 | Grant of patent or utility model | ||
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