CN106140998A - A kind of high reliability squeezed riveting device - Google Patents
A kind of high reliability squeezed riveting device Download PDFInfo
- Publication number
- CN106140998A CN106140998A CN201510128780.2A CN201510128780A CN106140998A CN 106140998 A CN106140998 A CN 106140998A CN 201510128780 A CN201510128780 A CN 201510128780A CN 106140998 A CN106140998 A CN 106140998A
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- Prior art keywords
- extruding
- crushing block
- high reliability
- riveting device
- squeezed riveting
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Abstract
The present invention relates to a kind of high reliability squeezed riveting device, including extruding upper mold, extruding lower mold, extruding locating slot and controller, described extruding lower mold is just to extruding upper mold, described extruding locating slot is located between extruding upper mold, extruding lower mold, described controller is connected with extruding upper mold, move up and down for controlling extruding upper mold, thus treat extrusion and carry out squeezed riveting.Compared with prior art, the present invention have decrease operation, reduce defect ware, connect reliable, safety high, automatization level advantages of higher.
Description
Technical field
The present invention relates to a kind of squeezed riveting device, especially relate to a kind of high reliability squeezed riveting device.
Background technology
Riveting processing is that metal sheet connects processing common technology, when using riveting fixing when between metal sheet, needs
Configuring processing with upper die and lower die and punching cylinder, i.e. upper mold is generally in syringe needle shape, and lower mold is generally in die shape, just
In realizing between plate without rivet.But the operation of this stamping riveting mode needs at least 5, thus causes
The problems such as operation is many, operation complexity, easily comes off, connective stability difference, thus further result in product quality
Decline, add the defect rate of product, and add production cost, be unfavorable for enterprise's sustainable development.
Summary of the invention
Defect that the purpose of the present invention is contemplated to overcome above-mentioned prior art to exist and provide one to decrease work
Sequence, reduce defect ware, connect high reliability squeezed riveting device reliable, that safety high, automatization level is high.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of high reliability squeezed riveting device, it is characterised in that include extruding upper mold, extruding lower mold, extruding and determine
Position groove and controller, described extruding lower mold just to extruding upper mold, described extruding locating slot be located at extruding upper mold,
Between extruding lower mold, described controller is connected with extruding upper mold, is used for controlling to extrude upper mold and moves up and down, thus
Treat extrusion and carry out squeezed riveting.
Described extruding lower mold includes base and the lower crushing block being arranged on base, and described base central authorities are provided with
The installing hole of lower crushing block, described lower crushing block becomes T-type structure, and its vertical end is inserted in installing hole.
Described extruding upper mold includes crushing block, piston, back-moving spring, power transmission shaft and cylinder, and described is upper crowded
Briquetting is arranged on piston, and described back-moving spring is set on piston, and described piston is connected with power transmission shaft, institute
The power transmission shaft stated is connected with cylinder, and described cylinder is connected with controller, the lower crushing block of described upper crushing block alignment.
Described piston is provided with the fixing hole installed for upper crushing block, and described upper crushing block is T-type structure,
Its vertical end is inserted in fixing hole.
It is provided with oil filler point at the axle center of described power transmission shaft.
The pressed end of described upper crushing block and lower crushing block is provided with boss.
Described lower crushing block is provided with the limited block preventing excessive compression.
Described controller is PLC.
Compared with prior art, the invention have the advantages that
1) decrease operation, reduce defect ware, riveting method is changed into squeezed riveting and only needs 1 operation, greatly
Improve greatly work efficiency；
2) connect reliably, difficult drop-off, different requirement of strength can be met by changing die parameters；
3) safety is high, by arranging the limited block preventing excessive compression at lower crushing block, prevents excessive compression from making
The infringement become；
4) automatization level is high, uses PLC accurately to control it, thus improves the accurate of whole device
Property.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is that the present invention extrudes upper mold and the concrete structure schematic diagram of extruding lower mold.
Detailed description of the invention
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
Such as Fig. 1-2, a kind of high reliability squeezed riveting device, including extruding upper mold 2, extruding lower mold 1, extruding
Locating slot 4 and controller 5, described extruding lower mold 1 is just to extruding upper mold 2, and described extruding locating slot 4 sets
Between extruding upper mold 2, extruding lower mold 1, described controller 5 is connected with extruding upper mold 2, is used for controlling to squeeze
Press mould to move up and down, thus treat extrusion 3 and carry out squeezed riveting.
Described extruding lower mold 1 includes base 11 and the lower crushing block 12 being arranged on base, described base
11 central authorities are provided with the installing hole of lower crushing block, and described lower crushing block 12 becomes T-type structure, and its vertical end inserts peace
In dress hole.
Described extruding upper mold 2 includes that crushing block 21, piston 22, back-moving spring 23, power transmission shaft 24 are gentle
Cylinder 25, described upper crushing block 21 is installed on the piston 22, and described back-moving spring 23 is set in piston 22
On, described piston 22 is connected with power transmission shaft 24, and described power transmission shaft 24 is connected with cylinder 25, described gas
Cylinder 25 is connected with controller 5, the lower crushing block 12 of described upper crushing block 21 alignment.
Described piston 22 is provided with the fixing hole installed for upper crushing block, and described upper crushing block 21 is T
Type structure, its vertical end is inserted in fixing hole.It is provided with oil filler point 241 at the axle center of described power transmission shaft 24.Institute
The upper crushing block 21 stated and the pressed end of lower crushing block 12 are provided with boss.Described lower crushing block 21 is provided with and prevents
The limited block of excessive compression.Described controller 5 is PLC.
Claims (8)
1. a high reliability squeezed riveting device, it is characterised in that include extruding upper mold, extruding lower mold, squeezing
Pressure locating slot and controller, described extruding lower mold is just to extruding upper mold, and described extruding locating slot is located in extruding
Between mould, extruding lower mold, described controller is connected with extruding upper mold, is used for controlling to extrude upper mold and moves up and down,
Thus treat extrusion and carry out squeezed riveting.
A kind of high reliability squeezed riveting device the most according to claim 1, it is characterised in that described
Extruding lower mold includes base and the lower crushing block being arranged on base, and described base central authorities are provided with lower crushing block
Installing hole, described lower crushing block becomes T-type structure, and its vertical end is inserted in installing hole.
A kind of high reliability squeezed riveting device the most according to claim 2, it is characterised in that described
Extruding upper mold includes that crushing block, piston, back-moving spring, power transmission shaft and cylinder, described upper crushing block are arranged on
On piston, described back-moving spring is set on piston, and described piston is connected with power transmission shaft, described power transmission shaft
Being connected with cylinder, described cylinder is connected with controller, the lower crushing block of described upper crushing block alignment.
A kind of high reliability squeezed riveting device the most according to claim 3, it is characterised in that described
Piston is provided with the fixing hole installed for upper crushing block, and described upper crushing block is T-type structure, its vertical end
In insertion fixing hole.
A kind of high reliability squeezed riveting device the most according to claim 3, it is characterised in that described
It is provided with oil filler point at the axle center of power transmission shaft.
A kind of high reliability squeezed riveting device the most according to claim 3, it is characterised in that described
The pressed end of upper crushing block and lower crushing block is provided with boss.
7. according to a kind of high reliability squeezed riveting device described in Claims 2 or 3, it is characterised in that institute
The lower crushing block stated is provided with the limited block preventing excessive compression.
A kind of high reliability squeezed riveting device the most according to claim 1, it is characterised in that described
Controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128780.2A CN106140998A (en) | 2015-03-23 | 2015-03-23 | A kind of high reliability squeezed riveting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510128780.2A CN106140998A (en) | 2015-03-23 | 2015-03-23 | A kind of high reliability squeezed riveting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106140998A true CN106140998A (en) | 2016-11-23 |
Family
ID=58063926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510128780.2A Pending CN106140998A (en) | 2015-03-23 | 2015-03-23 | A kind of high reliability squeezed riveting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106140998A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5742022A (en) * | 1995-04-19 | 1998-04-21 | Dct Avanced Engineering, Inc. | Industrial workcell system and method |
| CN1485163A (en) * | 2002-09-27 | 2004-03-31 | 顺德市顺达电脑厂有限公司 | Atresia riveting device and the riveting parts of it |
| DE10332124A1 (en) * | 2003-07-15 | 2005-02-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for rivet and clinch connections of e.g. overlapping steel sheets with size of bottom die aperture and cross section of die end face adjusted to form clinch connection, and control unit for rivet connection |
| CN201267859Y (en) * | 2008-10-16 | 2009-07-08 | 济南汇和机电设备有限公司 | Squeezed riveting system |
| CN201267860Y (en) * | 2008-10-16 | 2009-07-08 | 济南汇和机电设备有限公司 | Squeezed riveting device |
| CN101625005A (en) * | 2009-07-22 | 2010-01-13 | 南车眉山车辆有限公司 | Small ring-grooved rivet with wide range and riveting method |
| EP2359956A1 (en) * | 2010-02-22 | 2011-08-24 | Sonaca S.A. | Riveting method and device using a bucking tool movable during impulse stricking |
| CN102814794A (en) * | 2012-09-10 | 2012-12-12 | 湖南省金为型材有限公司 | Drilling-riveting fastener |
| JP2013059770A (en) * | 2011-09-12 | 2013-04-04 | Toyota Motor Corp | Member connecting method |
| CN204584079U (en) * | 2015-03-23 | 2015-08-26 | 上海强精金属制品有限公司 | High reliability squeezed riveting device |
-
2015
- 2015-03-23 CN CN201510128780.2A patent/CN106140998A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5742022A (en) * | 1995-04-19 | 1998-04-21 | Dct Avanced Engineering, Inc. | Industrial workcell system and method |
| CN1485163A (en) * | 2002-09-27 | 2004-03-31 | 顺德市顺达电脑厂有限公司 | Atresia riveting device and the riveting parts of it |
| DE10332124A1 (en) * | 2003-07-15 | 2005-02-24 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Device for rivet and clinch connections of e.g. overlapping steel sheets with size of bottom die aperture and cross section of die end face adjusted to form clinch connection, and control unit for rivet connection |
| CN201267859Y (en) * | 2008-10-16 | 2009-07-08 | 济南汇和机电设备有限公司 | Squeezed riveting system |
| CN201267860Y (en) * | 2008-10-16 | 2009-07-08 | 济南汇和机电设备有限公司 | Squeezed riveting device |
| CN101625005A (en) * | 2009-07-22 | 2010-01-13 | 南车眉山车辆有限公司 | Small ring-grooved rivet with wide range and riveting method |
| EP2359956A1 (en) * | 2010-02-22 | 2011-08-24 | Sonaca S.A. | Riveting method and device using a bucking tool movable during impulse stricking |
| JP2013059770A (en) * | 2011-09-12 | 2013-04-04 | Toyota Motor Corp | Member connecting method |
| CN102814794A (en) * | 2012-09-10 | 2012-12-12 | 湖南省金为型材有限公司 | Drilling-riveting fastener |
| CN204584079U (en) * | 2015-03-23 | 2015-08-26 | 上海强精金属制品有限公司 | High reliability squeezed riveting device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |