CN203179797U - Electromagnetic relay iron yoke rivet chopping device - Google Patents
Electromagnetic relay iron yoke rivet chopping device Download PDFInfo
- Publication number
- CN203179797U CN203179797U CN 201320041219 CN201320041219U CN203179797U CN 203179797 U CN203179797 U CN 203179797U CN 201320041219 CN201320041219 CN 201320041219 CN 201320041219 U CN201320041219 U CN 201320041219U CN 203179797 U CN203179797 U CN 203179797U
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- CN
- China
- Prior art keywords
- base plate
- punch
- iron yoke
- screw
- rivet
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an electromagnetic relay iron yoke rivet chopping device, which comprises a punch handle, an upper template, chopping knifes, a guide sleeve, a guide pillar, a bearer, a base plate, a clamping block, a locating block and a punch seat, wherein the punch handle is arranged on the upper template, the upper template is connected to the punch seat through a cylindrical pin and a screw, the three chopping knifes are arranged under the punch seat, the guide sleeve is arranged at the lower end of the upper template, the guide sleeve is connected to the base plate through a compression spring, the guide pillar is arranged on the base plate, and is arranged inside the compression spring, the bearer is arranged on the base plate, the clamping block is arranged on the bearer through a screw plug, the spring and a steel ball, and the locating block is connected on the clamping block through a screw. With the electromagnetic relay iron yoke rivet chopping device, clamping efficiency of the clamper is increased, and rivet chopping quality is stable.
Description
Technical field
The utility model relates to a kind of electromagnetic relay iron yoke and cuts the riveting device, belongs to the Machining Technology field.
Background technology
At present, it is split type that AUTOMOTIVE RELAY iron yoke is cut the riveting anchor clamps, and drift separates with base, and its shortcoming is: anchor clamps clamping difficulty, efficient are low, cut riveting quality instability.Existing relay product has three iron yoke legs, require three iron yoke legs to cut trace placed in the middle because the anchor clamps drift belongs to two bodies with base, contraposition difficulty up and down needs the operator little by little to grope adjustment, the skilled worker probably needs 30 minutes clampings to finish.Because of each clamping position, artificial error in judgement, cause cutting the riveting quality of stability, consistency is relatively poor, the anchor clamps punch-holder shank is pressed the supporting design of gas riveter simultaneously, the power source of gas riveter is " air pressure ", the air pressure shortcoming is poor stability, it is inconsistent to cause cutting the riveting degree of depth, cuts the riveting quality and can not control fully
The utility model content
For solving the problem that prior art exists, the utility model provides a kind of electromagnetic relay iron yoke to cut the riveting device, has improved AUTOMOTIVE RELAY iron yoke and has cut riveting efficient and quality.
The technical solution of the utility model is as described below:
A kind of relay iron yoke is cut the riveting device, mainly by punch-holder shank, cope match-plate pattern, marking knife, guide pin bushing, guide pillar, bearing, base plate, clamp, locating piece, compositions such as punch holder, punch-holder shank is arranged on the cope match-plate pattern, cope match-plate pattern passes through straight pin, screw is connected with punch holder, punch holder is arranged with three marking knives, the cope match-plate pattern lower end is provided with guide pin bushing, guide pin bushing is connected with base plate by the compression spring, be provided with guide pillar at base plate, guide pillar is located in the compression spring, base plate is provided with bearing, passes through plug screw on the bearing, spring, steel ball is provided with clamp, connects locating piece by screw on the clamp.
Advantage of the present utility model and beneficial effect are: improved anchor clamps clamping efficient, originally clamping needs 30 minutes, only needs 5 minutes now; After being designed to integral type, drift and locating piece relative position are fixed, and make to cut the raising of riveting quality conformance; After power source changes " air pressure " and is " power supply ", guaranteed to cut the riveting quality of stability.
Description of drawings
Fig. 1 is that a kind of relay iron of the utility model yoke is cut riveting device master cutaway view;
Among the figure: the 1-punch-holder shank, the 2-straight pin, the 3-screw, the 4-cope match-plate pattern, the 5-marking knife, the 6-guide pin bushing, the 7-screw, the 8-guide pillar, the 9-bearing, the 10-base plate, 11-compresses spring, 12-plug screw, 13-spring, 14-steel ball, 15-clamp, 16-locating piece, 17-punch holder.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As Fig. 1, shown in Figure 2, a kind of relay iron yoke is cut the riveting device, mainly by punch-holder shank 1, cope match-plate pattern 4, marking knife 5, guide pin bushing 6, guide pillar 8, bearing 9, base plate 10, clamp 15, locating piece 16, punch holder 17 compositions such as grade, punch-holder shank 1 is arranged on the cope match-plate pattern 4, cope match-plate pattern 4 is by straight pin 2, screw 3 is connected with punch holder 17, punch holder 17 is arranged with three marking knives 5, cope match-plate pattern 4 lower ends are provided with guide pin bushing 6, guide pin bushing 6 is connected with base plate 10 by compression spring 11, be provided with guide pillar 8 at base plate 10, guide pillar 8 is located in the compression spring 11, base plate 10 is provided with bearing 9, pass through plug screw 12 on the bearing 9, spring 13, steel ball 14 is provided with clamp 15, connects locating piece 16 by screw 7 on the clamp 15.
The course of work of the present utility model is: will be installed on the punch press on the punch-holder shank 1, base plate 10 usefulness pressing plates are fixed on the punch press base, product is put into locating piece 16, starting device, marking knife 5 moves downward, finish iron yoke leg and cut riveting, equipment is to after bottom dead center moving upward, spring 11 resiliences, and cope match-plate pattern 4 is kept in the center, marking knife 5 separates with iron yoke leg, takes out product and finishes the one step completed riveting flow process of cutting.
Claims (1)
1. an electromagnetic relay iron yoke is cut the riveting device, mainly by punch-holder shank (1), cope match-plate pattern (4), marking knife (5), guide pin bushing (6), guide pillar (8), bearing (9), base plate (10), clamp (15), locating piece (16), punch holder compositions such as (17), it is characterized in that described punch-holder shank (1) is arranged on the cope match-plate pattern (4), cope match-plate pattern (4) is by straight pin (2), screw (3) is connected with punch holder (17), punch holder (17) is arranged with three marking knives (5), cope match-plate pattern (4) lower end is provided with guide pin bushing (6), guide pin bushing (6) is connected with base plate (10) by compression spring (11), be provided with guide pillar (8) at base plate (10), guide pillar (8) is located in the compression spring (11), base plate (10) is provided with bearing (9), bearing (9) is gone up by plug screw (12), spring (13), steel ball (14) is provided with clamp (15), and clamp (15) is gone up by screw (7) and connected locating piece (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041219 CN203179797U (en) | 2012-08-01 | 2013-01-18 | Electromagnetic relay iron yoke rivet chopping device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220378376.2 | 2012-08-01 | ||
| CN201220378376 | 2012-08-01 | ||
| CN 201320041219 CN203179797U (en) | 2012-08-01 | 2013-01-18 | Electromagnetic relay iron yoke rivet chopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203179797U true CN203179797U (en) | 2013-09-04 |
Family
ID=49076460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320041219 Expired - Fee Related CN203179797U (en) | 2012-08-01 | 2013-01-18 | Electromagnetic relay iron yoke rivet chopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203179797U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353744A (en) * | 2014-10-31 | 2015-02-18 | 贵州天义汽车电器有限公司 | Relay rivet chopping device capable of realizing automatic unplugging and unloading |
| CN107866475A (en) * | 2016-09-28 | 2018-04-03 | 桂林电子科技大学 | A kind of upset forming experiment device that presses |
-
2013
- 2013-01-18 CN CN 201320041219 patent/CN203179797U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104353744A (en) * | 2014-10-31 | 2015-02-18 | 贵州天义汽车电器有限公司 | Relay rivet chopping device capable of realizing automatic unplugging and unloading |
| CN107866475A (en) * | 2016-09-28 | 2018-04-03 | 桂林电子科技大学 | A kind of upset forming experiment device that presses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20170118 |