CN104841839A - Integral rivet pressing fixture - Google Patents
Integral rivet pressing fixture Download PDFInfo
- Publication number
- CN104841839A CN104841839A CN201510276982.1A CN201510276982A CN104841839A CN 104841839 A CN104841839 A CN 104841839A CN 201510276982 A CN201510276982 A CN 201510276982A CN 104841839 A CN104841839 A CN 104841839A
- Authority
- CN
- China
- Prior art keywords
- plate
- slide block
- upper mounted
- fixture
- backing plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/14—Riveting machines specially adapted for riveting specific articles, e.g. brake lining machines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses an integral rivet pressing fixture comprising an upper die plate, a first upper fixing plate, a second upper fixing plate, a pressure head, a center limit column, a support column, a positioning column, a lower fixture die, a slider, a backing plate, a lower die plate, a polyurethane rubber pad, guide sleeves, slide rails and a handle. The integral rivet pressing fixture is characterized in that the upper die plate is arranged over the lower die plate through guide columns, the backing plate is arranged on the lower die plate, the lower die plate and the backing plate are connected in a fastened manner through bolts, the slide rails and the slider are connected in a fitting manner, the slider is horizontally fixed to the backing plate through the slide rails, the lower fixture die is arranged over the slider, the lower fixture die and the slider are in transition fit through a positioning pin, the handle is mounted in front of the slider, and the positioning column and the support column are mounted on the lower fixture die; the first upper fixing plate and the second upper fixing plate are mounted under the upper die plate, the polyurethane rubber pad is mounted on the first upper fixing plate, and the pressure head and the center limit column are mounted under the second upper fixing plate. The integral rivet pressing fixture has the advantages that multiple rivets can be press-fit simultaneously, plenty of production hours are saved, and the rivets are consistent in height after press-fitting.
Description
Technical field
The present invention relates to a kind of fixture, belong to rivet technology of pressure mounting field, especially a kind of overall pressure rivet fixture.
Background technology
Fixed form between the positive and negative plate of rectifier bridge uses multiple semitubular rivet to realize through overwinding riveting, and semitubular rivet needs to be fitted on negative plate in advance, current rivet press-fits operation, a pole plate to press-fit 5 rivets, present technique is that each rivet press-fits separately, need repetition five actions, expend man-hour serious.
Summary of the invention
For above-mentioned prior art Problems existing, the invention provides a kind of overall pressure rivet fixture, the multiple rivet of energy synchronous press mounting, saves a large amount of production hour.
To achieve these goals, the technical solution used in the present invention is: a kind of overall pressure rivet fixture, comprises cope match-plate pattern, upper mounted plate I, upper mounted plate II, pressure head, center limited post, support column, locating dowel, lower clamping fixture, slide block, backing plate, lower bolster, polyurethane rubber cushion, guide pin bushing, slideway, handle, location shrinkage pool.It is characterized in that: cope match-plate pattern is arranged on above lower bolster by guide pillar, guide pillar is equipped with guide pin bushing, lower bolster is provided with backing plate, lower bolster and backing plate are bolted connection, slideway is provided with in the both sides of backing plate, slideway and slide block are connected, slide block is laterally fixed on backing plate by slideway, lower clamping fixture is provided with above slide block, by alignment pin interference fits between lower clamping fixture and slide block, slide block is provided with locating hole, retainer spring and elasticity positioning bead is provided with in locating hole, one end of retainer spring contacts with at the bottom of the hole of locating hole, the other end of retainer spring contacts with elasticity positioning bead, slideway is provided with location shrinkage pool, elasticity positioning bead is connected with location shrinkage pool, handle is arranged on the front of slide block, for being pulled out by slide block.Lower clamping fixture is equipped with locating dowel, support column.Upper mounted plate I, upper mounted plate II are housed in the below of cope match-plate pattern.Polyurethane rubber cushion is contained on upper mounted plate I, and pressure head, center limited post are contained in the below of upper mounted plate II.
Acting as of described polyurethane rubber cushion (19): each rivet that elimination pole plate injustice and rivet end variable thickness cause and cause press-fits rear height disunity problem; Reach convenient disassembly, the effect of quick die change,
The invention has the beneficial effects as follows: owing to adopting technique scheme, make the multiple rivet of this fixture energy synchronous press mounting, save a large amount of production hour, press-fit rear height of rivet consistent.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the top view of Fig. 1.
In figure: 1. cope match-plate pattern, 2. upper mounted plate I, 3. upper mounted plate II, 4. pressure head, 5. center limited post, 6. support column, 7. locating dowel, 8. lower clamping fixture, 9. slide block, 10. backing plate, 11. lower bolsters, 12. retainer springs, 13. elasticity positioning beads, 14. locating holes, 15. polyurethane rubber cushions, 16. guide column sleeves, 17. guide pillars, 18. slideways, 19. handles, 20. location shrinkage pools.
Detailed description of the invention
As depicted in figs. 1 and 2, the present invention includes cope match-plate pattern (1), upper mounted plate I (2), upper mounted plate II (3), pressure head (4), center limited post (5), support column (6), locating dowel (7), lower clamping fixture (8), slide block (9), backing plate (10), lower bolster (11), polyurethane rubber cushion (15), guide pin bushing (16), slideway (18), handle (19).Cope match-plate pattern (1) is arranged on lower bolster (11) top by guide pillar (17), guide pillar (17) is equipped with guide pin bushing (16), lower bolster (11) is provided with backing plate (10), lower bolster (11) and backing plate (10) are bolted connection, slideway (18) is provided with in the both sides of backing plate (10), slideway (18) and slide block (9) are connected, slide block (9) is laterally fixed on backing plate (10) by slideway (18), it is made to be merely able to longitudinal push-and-pull, lower clamping fixture (8) is provided with in the top of slide block (9), by alignment pin interference fits between lower clamping fixture (8) and slide block (9), reach convenient disassembly, the effect of quick die change, slide block (9) is provided with locating hole (14), retainer spring (12) and elasticity positioning bead (13) is provided with in locating hole (14), one end of retainer spring (12) contacts with at the bottom of the hole of locating hole (14), the other end of retainer spring (12) contacts with elasticity positioning bead (13), slideway (18) is provided with location shrinkage pool (20), elasticity positioning bead (13) is connected with location shrinkage pool (20), handle (19) is arranged on the front of slide block (9), for being pulled out by slide block (9).Lower clamping fixture (8) is equipped with locating dowel (7), support column (6).Upper mounted plate I (2), upper mounted plate II (3) are housed in the below of cope match-plate pattern (1).Polyurethane rubber cushion (15) is contained on upper mounted plate I (2), and pressure head (4), center limited post (6) are contained in the below of upper mounted plate II (3).
The foregoing is only embodiments of the invention and oneself, be not limited to the present invention.The present invention can have various suitable change and change.All any amendments done within the spirit and principles in the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. an overall pressure rivet fixture, comprise cope match-plate pattern, upper mounted plate I, upper mounted plate II, pressure head, center limited post, support column, locating dowel, lower clamping fixture, slide block, backing plate, lower bolster, polyurethane rubber cushion, guide pin bushing, slideway, handle, location shrinkage pool, it is characterized in that: cope match-plate pattern is arranged on above lower bolster by guide pillar, guide pillar is equipped with guide pin bushing, lower bolster is provided with backing plate, lower bolster and backing plate are bolted connection, slideway is provided with in the both sides of backing plate, slideway and slide block are connected, slide block is laterally fixed on backing plate by slideway, lower clamping fixture is provided with above slide block, by alignment pin interference fits between lower clamping fixture and slide block, slide block is provided with locating hole, retainer spring and elasticity positioning bead is provided with in locating hole, one end of retainer spring contacts with at the bottom of the hole of locating hole, the other end of retainer spring contacts with elasticity positioning bead, slideway is provided with location shrinkage pool, elasticity positioning bead is connected with location shrinkage pool, handle is arranged on the front of slide block, for being pulled out by slide block, lower clamping fixture is equipped with locating dowel, support column, upper mounted plate I, upper mounted plate II are housed in the below of cope match-plate pattern, and polyurethane rubber cushion is contained on upper mounted plate I, and pressure head, center limited post are contained in the below of upper mounted plate II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276982.1A CN104841839A (en) | 2015-05-27 | 2015-05-27 | Integral rivet pressing fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510276982.1A CN104841839A (en) | 2015-05-27 | 2015-05-27 | Integral rivet pressing fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104841839A true CN104841839A (en) | 2015-08-19 |
Family
ID=53842035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510276982.1A Pending CN104841839A (en) | 2015-05-27 | 2015-05-27 | Integral rivet pressing fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104841839A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290296A (en) * | 2015-10-23 | 2016-02-03 | 常州南车铁马科技实业有限公司 | Train braking pad riveting device |
| CN105499474A (en) * | 2015-12-31 | 2016-04-20 | 安徽宾肯电气股份有限公司 | Plane support frame for riveting press |
| CN108115077A (en) * | 2016-11-28 | 2018-06-05 | 镇江市丹徒区荣炳欣荣机械厂 | A kind of automation riveting device |
| CN109454193A (en) * | 2018-12-03 | 2019-03-12 | 黄石艾博科技发展有限公司 | A kind of riveting die of monoblock type motor for washer end cap |
| CN109807599A (en) * | 2018-12-24 | 2019-05-28 | 河南平高电气股份有限公司 | Connecting lever riveting positioning tool |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405421B1 (en) * | 2001-01-03 | 2002-06-18 | Hon Hai Precisionind. Co., Ltd. | Die assembly for riveting |
| JP2004017092A (en) * | 2002-06-17 | 2004-01-22 | Honda Motor Co Ltd | Apparatus and method for fastening self-piercing rivet |
| CN202317600U (en) * | 2011-11-01 | 2012-07-11 | 江苏云意电气股份有限公司 | Novel diode elastic pressing cap jig |
| CN202650996U (en) * | 2012-04-05 | 2013-01-02 | 黄山赛福特电气科技有限公司 | Air circuit breaker rivet casing body rivet press-in device |
| CN202951777U (en) * | 2012-08-30 | 2013-05-29 | 周红强 | Push-and-pull mould blank locating device |
| CN203859690U (en) * | 2014-05-08 | 2014-10-01 | 江苏云意电气股份有限公司 | Automobile rectifier positive and negative plate riveted-fixing structure |
| CN204735686U (en) * | 2015-05-27 | 2015-11-04 | 江苏云意电气股份有限公司 | Wholly press rivet holder |
-
2015
- 2015-05-27 CN CN201510276982.1A patent/CN104841839A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6405421B1 (en) * | 2001-01-03 | 2002-06-18 | Hon Hai Precisionind. Co., Ltd. | Die assembly for riveting |
| JP2004017092A (en) * | 2002-06-17 | 2004-01-22 | Honda Motor Co Ltd | Apparatus and method for fastening self-piercing rivet |
| CN202317600U (en) * | 2011-11-01 | 2012-07-11 | 江苏云意电气股份有限公司 | Novel diode elastic pressing cap jig |
| CN202650996U (en) * | 2012-04-05 | 2013-01-02 | 黄山赛福特电气科技有限公司 | Air circuit breaker rivet casing body rivet press-in device |
| CN202951777U (en) * | 2012-08-30 | 2013-05-29 | 周红强 | Push-and-pull mould blank locating device |
| CN203859690U (en) * | 2014-05-08 | 2014-10-01 | 江苏云意电气股份有限公司 | Automobile rectifier positive and negative plate riveted-fixing structure |
| CN204735686U (en) * | 2015-05-27 | 2015-11-04 | 江苏云意电气股份有限公司 | Wholly press rivet holder |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105290296A (en) * | 2015-10-23 | 2016-02-03 | 常州南车铁马科技实业有限公司 | Train braking pad riveting device |
| CN105499474A (en) * | 2015-12-31 | 2016-04-20 | 安徽宾肯电气股份有限公司 | Plane support frame for riveting press |
| CN108115077A (en) * | 2016-11-28 | 2018-06-05 | 镇江市丹徒区荣炳欣荣机械厂 | A kind of automation riveting device |
| CN109454193A (en) * | 2018-12-03 | 2019-03-12 | 黄石艾博科技发展有限公司 | A kind of riveting die of monoblock type motor for washer end cap |
| CN109807599A (en) * | 2018-12-24 | 2019-05-28 | 河南平高电气股份有限公司 | Connecting lever riveting positioning tool |
| CN109807599B (en) * | 2018-12-24 | 2020-07-28 | 河南平高电气股份有限公司 | Crank arm riveting positioning tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150819 |
|
| RJ01 | Rejection of invention patent application after publication |