CN102426956B - Assembling device for spring hanging plate - Google Patents
Assembling device for spring hanging plate Download PDFInfo
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- CN102426956B CN102426956B CN 201110381422 CN201110381422A CN102426956B CN 102426956 B CN102426956 B CN 102426956B CN 201110381422 CN201110381422 CN 201110381422 CN 201110381422 A CN201110381422 A CN 201110381422A CN 102426956 B CN102426956 B CN 102426956B
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- cylinder
- spring
- hanging plate
- snap ring
- assembling
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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 assembling device for spring hanging plate for assembling high-voltage breaker spring link plate.
Background technology
Spring hanging plate is primary cut-out parts commonly used, and use amount is larger, all is to adopt manual assembly 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 large, 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, assembling device for spring hanging plate 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 as follows: a kind of assembling device for spring hanging plate, comprise base plate, and be installed with three cylinders, bearing and fixing snap ring bearing above the base plate; The piston rod of the first cylinder is fixedly connected with the taper push rod, the piston rod of the second cylinder is fixedly connected with push rod, the piston rod of the 3rd cylinder is fixedly connected with connecting rod, the connecting rod front end is installed connecting rod by pin, connecting rod is by 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 the first cylinder, the second cylinder respectively by three two five-way control valves; Source of the gas is connected with the first cylinder by 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 the 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 for the assembling of assembling its spring of primary cut-out and spring hanging plate.During use, spring put into movable snap ring and fixedly between the snap ring, depress the 3 two five-way control valve, the piston rod of the 3rd cylinder stretches out, drivening rod, 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, depress the second two five-way control valves, the piston rod of the second cylinder stretches out, and the push rod that is fixedly connected on the second cylinder piston rod withstands on the outer surface of spring, depress again the first two five-way control valves, the piston rod of the first cylinder stretches out, and the taper push rod that is fixedly connected on the first cylinder piston rod heads in the steel wire slit on spring top, and spring is whole fixing complete; A spring eye of spring hanging plate is inserted on the top steel wire of spring, move 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, again with the spring rotary turnback, the action of repetition front, another spring eye of spring hanging plate is inserted on the top steel wire of spring, move spring hanging plate with specific purpose tool and make its rotation reach the position of matching requirements, spring hanging plate assembles an end and finishes, and pulls up three two five-way control valves again, the piston rod of three cylinders is regained, take 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 manual assembly.
Description of drawings
Fig. 1 is structural representation of the present invention,
Fig. 2 is the vertical view of Fig. 1,
Fig. 3 is pneumatic control schematic diagram of the present invention,
Fig. 4 is the unassembled front 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, the 4-the first cylinder, 5-taper push rod, 6-movable snap ring, 7-fixedly snap rings, 8-fixedly snap ring bearings, 9-push rod, the 10-the second cylinder, the 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
Such as Fig. 1 and shown in Figure 2: a kind of assembling device for spring hanging plate, comprise base plate 1, be installed with the first cylinder 4, the second cylinder 10, the 3rd cylinder 11, bearing 16 and fixing snap ring bearing 8 above the base plate 1; The piston rod of the first cylinder 4 is fixedly connected with taper push rod 5, the piston rod of the second cylinder 10 is fixedly connected with push rod 9, the piston rod of the 3rd cylinder 11 is fixedly connected with connecting rod 14, connecting rod 14 front ends are installed connecting rod 12 by pin 13, connecting rod 12 is by 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 the first cylinder 4, the second cylinder 10 respectively by three two five-way control valves; The source of the gas 21 of present embodiment is connected with the first cylinder 4 by 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 the 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 put into movable snap ring 6 and fixedly between the snap ring 7, depress the 3 two five-way control valve 20, the piston rod of the 3rd cylinder 11 stretches out, drivening rod 14, 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 the second cylinder 10 withstands on the outer surface of spring 2, depress again the first two five-way control valves 18, the piston rod of the first cylinder 4 stretches out, and the taper push rod 5 that is fixedly connected on the first cylinder 4 piston rods heads in the steel wire slit on spring 2 tops, and spring 2 is whole fixing complete; A spring borehole jack 101 of spring hanging plate 1 is entered 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, again with spring 2 Rotate 180 degree, the action of repetition front, another spring eye 101 of spring hanging plate 1 is inserted on the top steel wire of spring, move spring hanging plate 1 with specific purpose tool and make its rotation reach the position of matching requirements, spring hanging plate 1 is finished with the assembling of spring 2 one ends, pulls up three two five-way control valves again, the piston rod of three cylinders is regained, take 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 finished as shown in Figure 5.
Claims (2)
1. assembling device for spring hanging plate, it is characterized in that: described assembling device for spring hanging plate comprises base plate (1), is installed with the first cylinder (4), the second cylinder (10), the 3rd cylinder (11), bearing (16) and fixing snap ring bearing (8) above the described base plate (1); The piston rod of described the first cylinder (4) is fixedly connected with taper push rod (5), the piston rod of described the second cylinder (10) is fixedly connected with push rod (9), the piston rod of described the 3rd cylinder (11) is fixedly connected with connecting rod (14), described connecting rod (14) front end is installed connecting rod (12) by pin (13), described connecting rod (12) is by pin mounting bracket (15) and push rod (17), described support (15) is fixedly connected with described bearing (16), described push rod (17) is installed with movable snap ring (6), and (80 are installed with fixedly snap ring (7) to described fixedly snap ring bearing; Described assembling device for spring hanging plate also comprises source of the gas (21), three two five-way control valves; Described source of the gas (21) is connected with described the 3rd cylinder (11) with described the first cylinder (4), described the second cylinder (10) respectively by described three two five-way control valves.
2. a kind of assembling device for spring hanging plate as claimed in claim 1, it is characterized in that: described source of the gas (21) is connected with described the first cylinder (4) by the first two five-way control valves (18), described source of the gas (21) is connected with described the second cylinder (10) by the second two five-way control valves (19), and described source of the gas (21) passes through the 3 two five-way control valve (20) and is connected with described 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 CN102426956A (en) | 2012-04-25 |
| CN102426956B true CN102426956B (en) | 2013-10-30 |
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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 (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006030794A1 (en) * | 2006-06-30 | 2008-01-03 | Zf Friedrichshafen Ag | Hydrodynamic retarder |
-
2011
- 2011-11-27 CN CN 201110381422 patent/CN102426956B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
|---|---|
| CN102426956A (en) | 2012-04-25 |
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