CN110323089B - Assembling method and assembling jig of three-station mechanism - Google Patents
Assembling method and assembling jig of three-station mechanism Download PDFInfo
- Publication number
- CN110323089B CN110323089B CN201910504844.2A CN201910504844A CN110323089B CN 110323089 B CN110323089 B CN 110323089B CN 201910504844 A CN201910504844 A CN 201910504844A CN 110323089 B CN110323089 B CN 110323089B
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- Prior art keywords
- assembly jig
- limiting plate
- limiting
- locked
- station
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses an assembly method and an assembly jig of a three-station mechanism, wherein the assembly method comprises a main bracket, more than two cross bars, more than two limiting plates, more than two butterfly bolts and a plurality of limiting pins; the main support is a rectangular frame, more than two cross bars are movably mounted on the main support in parallel and can be locked by the butterfly bolts, the limiting plate is movably mounted on the cross bars and can be locked by the butterfly bolts, and the limiting pin is fixedly and vertically fixed on the limiting plate. The three-station switch body is assembled by means of the assembly jig, the position of the upper limit plate of the assembly jig is determined according to the position of the upper limit plate of the assembly jig, and the cushion block is locked on the three-station switch body according to the position of the upper limit plate of the assembly jig, so that the operation of repeatedly carrying the three-station mechanism is avoided, the labor intensity of workers is greatly reduced, and the production efficiency is high.
Description
Technical Field
The invention relates to the field of electrical equipment, in particular to an assembly method and an assembly jig of a three-station mechanism.
Background
The three-position switch is common equipment in the power industry, integrates the functions of the isolating switch and the grounding switch, and is completed by one knife, so that mechanical locking can be realized, and the main loop is prevented from being provided with the grounding knife. When the three-position mechanism is fixed on the three-position switch body during assembly, the traditional assembly steps are as follows: (1) Placing the cushion block on the three-station switch body for pre-locking; (2) The three-station mechanism is placed on the corresponding cushion block to be adjusted; (3) After the position of the cushion block is determined, the three-station mechanism is lifted, and the cushion block is fastened; (4) The three-station mechanism is arranged on the three-station switch body for preassembling; and (5) if the hole positions are not aligned, the assembly position is adjusted again. The traditional assembly step has low production efficiency and high labor intensity of workers.
Disclosure of Invention
The invention aims to provide an assembly jig of a three-station mechanism, which is simple in structure and easy to adjust.
The invention further aims to provide an assembly method of the three-station mechanism, which is low in labor intensity and high in assembly efficiency.
In order to achieve the above object, the technical solution of the present invention is:
the invention relates to an assembly jig of a three-station mechanism, which comprises a main bracket, more than two cross bars, more than two limiting plates, more than two butterfly bolts and a plurality of limiting pins, wherein the cross bars are arranged on the main bracket; the main support is a rectangular frame, more than two cross bars are movably mounted on the main support in parallel and can be locked by the butterfly bolts, the limiting plate is movably mounted on the cross bars and can be locked by the butterfly bolts, and the limiting pin is fixedly and vertically fixed on the limiting plate.
Two ends of the cross rod are movably sleeved on two opposite longitudinal struts of the main support, and the butterfly bolts penetrate through the cross rod and are locked with the longitudinal struts of the main support; the limiting plate is movably sleeved on the cross rod, and the butterfly bolt is locked with the cross rod after passing through the limiting plate.
The invention relates to an assembly method of a three-station mechanism, which is characterized by comprising the following steps of: the method comprises the following steps: (1) placing the assembly jig on a three-station mechanism: (2) The limiting plate on the assembly jig is opposite to the mounting hole on the three-station mechanism; (3) adjusting the longitudinal position of a limiting plate on the assembly jig; (4) adjusting the transverse position of the limiting plate on the assembly jig; (5) The limiting plate is completely aligned with the mounting hole on the three-station mechanism; (6) fixing the limiting plate; (7) According to the positioning position of the upper limit plate of the assembly jig, the cushion block is fixed on the three-station switch body; (8) And locking the three-position mechanism on the three-position switch body.
After the scheme is adopted, the three-station switch is assembled by means of the assembly jig, the position of the upper limit plate of the assembly jig is determined according to the position of the upper limit plate of the assembly jig, and the cushion block is locked on the three-station switch body according to the position of the upper limit plate of the assembly jig, so that the operation of repeatedly carrying the three-station mechanism is avoided, the labor intensity of workers is greatly reduced, and the production efficiency is high.
The invention will be further described with reference to the drawings and the specific examples.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 6 is an isometric view of a crossbar of the present invention;
fig. 7 is an isometric view of a limiting plate of the present invention.
Detailed Description
As shown in fig. 1-5, the invention relates to an assembly jig of a three-station mechanism, which comprises a main bracket 1, three cross bars 2, three limiting plates 3, a plurality of butterfly bolts 4 and a plurality of limiting pins 5.
The main support 1 is a rectangular frame, three cross bars 2 are all movably mounted on the main support 1 in parallel and can be locked by butterfly bolts 4, the limiting plate 3 is movably mounted on the cross bars 2 and can be locked by the butterfly bolts 4, and the limiting pin 5 is fixedly and vertically fixed on the limiting plate 3.
In this embodiment, the two ends of the cross bar 2 (as shown in fig. 6) are provided with sleeve openings 21, the sleeve openings 21 at the two ends are respectively movably sleeved on two opposite longitudinal struts 11 of the total support 1, and the butterfly bolts 4 penetrate through the cross bar 2 and are locked with the longitudinal struts 11 of the total support 1; one end of the limiting plate 3 (shown in fig. 7) is provided with a bayonet 31, the bayonet 31 is movably sleeved on the cross rod 2, and the butterfly bolt 4 is locked with the cross rod 2 after passing through a screw hole 32 on the limiting plate 3.
As shown in fig. 1, the invention is an assembly method of a three-station mechanism, comprising the following steps:
(1) Placing the assembly jig 10 onto a three-station mechanism: (2) The limiting plate 3 on the assembly jig 10 is opposite to the mounting hole on the three-station mechanism; (3) adjusting the longitudinal position of the limiting plate 3 on the assembly jig 10; (4) adjusting the transverse position of the limiting plate 3 on the assembly jig 10; (5) The limiting plate 3 is completely aligned with the mounting hole on the three-station mechanism; (6) fixing the limiting plate 3; (7) According to the positioning position of the limiting plate 3 on the assembly jig 10, fixing the cushion block on the three-station switch body; (8) And locking the three-position mechanism on the three-position switch body.
The foregoing description is only illustrative of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, i.e., the equivalent changes and modifications to the invention as described in the claims and specification should be considered as falling within the scope of the invention.
Claims (2)
1. The assembly method of the three-station mechanism is characterized by comprising the following steps of: the assembly jig of the three-station mechanism comprises a main bracket, more than two cross bars, more than two limiting plates, more than two butterfly bolts and a plurality of limiting pins; the main support is a rectangular frame, more than two cross bars are movably mounted on the main support in parallel and can be locked by the butterfly bolts, the limiting plates are movably mounted on the cross bars and can be locked by the butterfly bolts, and the limiting pins are fixedly and vertically fixed on the limiting plates; the assembly method comprises the following steps: (1) placing the assembly jig on a three-station mechanism: (2) The limiting plate on the assembly jig is opposite to the mounting hole on the three-station mechanism; (3) adjusting the longitudinal position of a limiting plate on the assembly jig; (4) adjusting the transverse position of the limiting plate on the assembly jig; (5) The limiting plate is completely aligned with the mounting hole on the three-station mechanism; (6) fixing the limiting plate; (7) According to the positioning position of the upper limit plate of the assembly jig, the cushion block is fixed on the three-station switch body; (8) And locking the three-position mechanism on the three-position switch body.
2. The method of assembling a three-position mechanism according to claim 1, wherein: two ends of the cross rod are movably sleeved on two opposite longitudinal struts of the main support, and the butterfly bolts penetrate through the cross rod and are locked with the longitudinal struts of the main support; the limiting plate is movably sleeved on the cross rod, and the butterfly bolt is locked with the cross rod after passing through the limiting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910504844.2A CN110323089B (en) | 2019-06-12 | 2019-06-12 | Assembling method and assembling jig of three-station mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910504844.2A CN110323089B (en) | 2019-06-12 | 2019-06-12 | Assembling method and assembling jig of three-station mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110323089A CN110323089A (en) | 2019-10-11 |
| CN110323089B true CN110323089B (en) | 2024-04-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910504844.2A Active CN110323089B (en) | 2019-06-12 | 2019-06-12 | Assembling method and assembling jig of three-station mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN110323089B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4916265A (en) * | 1988-11-21 | 1990-04-10 | Gary D. Thomas | Adjustable mounting assembly for a limit switch |
| KR20000020190U (en) * | 1999-04-30 | 2000-11-25 | 김영산 | Adaptor bracket for Limit switch |
| US6680449B1 (en) * | 2002-08-07 | 2004-01-20 | Ming-Shan Wang | Press button switch |
| CN202023345U (en) * | 2010-08-11 | 2011-11-02 | 裴新平 | Full-automatic wall sanding machine |
| CN105304375A (en) * | 2015-10-13 | 2016-02-03 | 上海天灵开关厂有限公司 | Three-station switch assembling tool |
| CN109079320A (en) * | 2018-10-23 | 2018-12-25 | 苏州忻智铭传感电子科技有限公司 | A kind of dynamic seat of lambda sensor cover laser welding triple motion |
| CN210110596U (en) * | 2019-06-12 | 2020-02-21 | 许继（厦门）智能电力设备股份有限公司 | Assembly jig of three-station mechanism |
-
2019
- 2019-06-12 CN CN201910504844.2A patent/CN110323089B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4916265A (en) * | 1988-11-21 | 1990-04-10 | Gary D. Thomas | Adjustable mounting assembly for a limit switch |
| KR20000020190U (en) * | 1999-04-30 | 2000-11-25 | 김영산 | Adaptor bracket for Limit switch |
| US6680449B1 (en) * | 2002-08-07 | 2004-01-20 | Ming-Shan Wang | Press button switch |
| CN202023345U (en) * | 2010-08-11 | 2011-11-02 | 裴新平 | Full-automatic wall sanding machine |
| CN105304375A (en) * | 2015-10-13 | 2016-02-03 | 上海天灵开关厂有限公司 | Three-station switch assembling tool |
| CN109079320A (en) * | 2018-10-23 | 2018-12-25 | 苏州忻智铭传感电子科技有限公司 | A kind of dynamic seat of lambda sensor cover laser welding triple motion |
| CN210110596U (en) * | 2019-06-12 | 2020-02-21 | 许继（厦门）智能电力设备股份有限公司 | Assembly jig of three-station mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110323089A (en) | 2019-10-11 |
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