CN105465131B - Impacting rivet - Google Patents
Impacting rivet Download PDFInfo
- Publication number
- CN105465131B CN105465131B CN201610024948.XA CN201610024948A CN105465131B CN 105465131 B CN105465131 B CN 105465131B CN 201610024948 A CN201610024948 A CN 201610024948A CN 105465131 B CN105465131 B CN 105465131B
- Authority
- CN
- China
- Prior art keywords
- nail
- nail barrel
- rivet
- solid
- barrel
- 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.)
- Active
Links
- 230000003116 impacting effect Effects 0.000 title claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 28
- 241001079814 Symphyotrichum pilosum Species 0.000 claims abstract description 14
- 235000004224 Typha angustifolia Nutrition 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000005452 bending Methods 0.000 claims abstract description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000007747 plating Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/08—Hollow rivets; Multi-part rivets
- F16B19/10—Hollow rivets; Multi-part rivets fastened by expanding mechanically
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention belongs to technical field of fastening, are related to a kind of impacting rivet, tubular rivet, solid mandril including mutual cooperation effect；Wherein the tubular rivet includes the nail barrel of integrally connected, nail barrel top cover, nail barrel has nail barrel inner hole, the through-hole perforation that nail barrel inner hole and nail barrel nail cover connects, nail barrel outer end extends to form V-type bulge loop towards bending in nail barrel inner hole, annular groove is equipped on the outside of nail barrel circumferential surface, annular groove is axially upper along nail barrel, is located substantially at V-type bulge loop vertex position；Solid mandril includes the solid nail rod of integrally connected, mandril nail lid.The rivet can effectively solve in the prior art fastener using self-plugging rivet riveting there are the problem of.
Description
Technical field
The invention belongs to technical field of fastening, are related to a kind of impacting rivet.
Background technique
Currently, the rivet used is all self-plugging rivet in fastener areas, this rivet is made of rivet nut and blind rivet, riveting
1) rivet nut dilatancy is had the following disadvantages: when connecing, and is easily damaged rivet nut；2) after blind rivet fracture, rivet nut top ailhead is stayed
It outside parent, is easy to fall off, causes the accident after a long time；3) blind rivet falls off into waste material, useless power when recycling is useless, and causes raw material
Waste；4) riveting requires workpiece too thick, and two pieces of riveted platings can only be within 40mm；Narrow scope of application.
Summary of the invention
In view of the above-mentioned problems, providing a kind of impacting rivet, which can effectively solve fastens the present invention in the prior art
Part using self-plugging rivet rivet there are the problem of.
Technical solution according to the invention: a kind of impacting rivet, it is characterised in that: including the hollow of mutual cooperation effect
Rivet, solid mandril；Wherein the tubular rivet includes the nail barrel of integrally connected, nail barrel nail lid, and nail barrel has nail barrel inner hole, nail
The through-hole perforation that cylinder inner hole and nail barrel nail cover connects, and nail barrel outer end extends to form V-type bulge loop towards bending in nail barrel inner hole, follows closely
Annular groove is equipped on the outside of cylinder circumferential surface, annular groove is axially upper along nail barrel, is located substantially at V-type bulge loop vertex position；Solid mandril packet
Include solid nail rod, the mandril nail lid of integrally connected.
As a further improvement of the present invention, the through-hole outer end that the nail barrel nail covers is equipped with annulus chamfering.
As a further improvement of the present invention, the insertion end of solid nail rod is equipped with conical chamfering inclined-plane.
As a further improvement of the present invention, the internal diameter of the outer diameter and nail barrel inner hole of the solid nail rod matches.
As a further improvement of the present invention, the length of the solid nail rod and the length of nail barrel inner hole match.
The technical effects of the invention are that: impacting rivet of the present invention is in use, quilt will not be damaged compared with prior art
Riveting parent can investigate section grip as needed, and due to no blind rivet ailhead, no waste product material is simple and reasonable, operation letter
Just, dedicated clincher tool is not needed, energy conservation and environmental protection, connection is reliably.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is schematic diagram before product of the present invention rivets.
Fig. 3 is schematic diagram in product of the present invention riveting.
Fig. 4 is schematic diagram after product of the present invention riveting.
Specific embodiment
A specific embodiment of the invention is further described with reference to the accompanying drawing.
In Fig. 1 ~ 4, including tubular rivet 1, solid mandril 2, V-type bulge loop 3, annular groove 4, nail barrel inner hole 5, nail barrel nail lid 6, top
Bar follows closely lid 7, chamfering inclined-plane 8, the first riveted plating 9, the second riveted plating 10, nail barrel 11, solid nail rod 12 etc..
As shown in Fig. 1 ~ 4, the present invention is a kind of impacting rivet, tubular rivet 1, solid top including mutual cooperation effect
Bar 2；Wherein the tubular rivet 1 includes the nail barrel 11 of integrally connected, nail barrel nail lid 6, and nail barrel 11 has nail barrel inner hole 5, nail barrel
Through-hole on inner hole 5 and nail barrel nail lid 6, which penetrates through, to be connected, and 11 outer end of nail barrel extends to form V-type bulge loop towards bending in nail barrel inner hole 5
3,11 circumferential surface of nail barrel outside is equipped with annular groove 4, and annular groove 4 is axial above along nail barrel 11, is located substantially at 3 vertex position of V-type bulge loop；
Solid mandril 2 includes the solid nail rod 12 of integrally connected, mandril nail lid 7.
Nail barrel follows closely the through-hole outer end on lid 6 and is equipped with annulus chamfering, and it is oblique that the insertion end of solid nail rod 12 is equipped with conical chamfering
Face 8.Guiding role is played when solid mandril 2 is inserted into nail barrel 11 in conical chamfering inclined-plane 8.
The internal diameter of the outer diameter and nail barrel inner hole 5 of solid nail rod 12 matches, length and the nail barrel inner hole 5 of solid nail rod 12
Length matches.
The course of work of the invention is as follows: when riveting, a tubular rivet 1 being firstly inserted into the first riveted plating 9 and second
In one stomidium of riveted plating 10, and solid mandril 2 is inserted into the first riveted plating 9 and the other end of Kong Zhongyu of the second riveted plating 10
Hollow rivet 1 is connected, and the nail barrel for then fixing hollow rivet 1 follows closely lid 6, and the mandril for the solid mandril 2 that hits with a hammer follows closely lid 7,
It is driven into solid rivet 2 in the inner hole of tubular rivet 1, so that V-type bulge loop 3 is deformed to splash outward and is risen, while hollow riveting
4 position of annular groove in nail nail barrel 11 starts to bend, and is tightly attached to the second riveted plating 10 and is deformed into oblateness, takes out solid mandril 2, riveting
It connects and does not loosen securely, easy to operate, energy conservation and environmental protection.
The above embodiments only describe the basic principles and characteristics of the invention, and the invention is not restricted by the above cases,
Without departing from the spirit and scope, the invention also has various changes and changes, and these changes and changes are both fallen within
In scope of the claimed invention.The scope of the present invention is defined by the appended claims and its equivalents.
Claims (1)
1. a kind of impacting rivet, it is characterised in that: tubular rivet (1), solid mandril (2) including mutual cooperation effect；Its
Described in tubular rivet (1) include the nail barrel (11) of integrally connected, nail barrel nail lid (6), nail barrel (11) have nail barrel inner hole (5),
Through-hole on nail barrel inner hole (5) and nail barrel nail lid (6), which penetrates through, to be connected, and nail barrel (11) outer end is prolonged towards bending in nail barrel inner hole (5)
Stretch to be formed V-type bulge loop (3), be equipped with annular groove (4) on the outside of nail barrel (11) circumferential surface, annular groove (4) in nail barrel (11) axial direction, substantially
At V-type bulge loop (3) vertex position；Solid mandril (2) includes the solid nail rod (12) of integrally connected, mandril nail lid (7)；Institute
The through-hole outer end stated on nail barrel nail lid (6) is equipped with annulus chamfering；The insertion end of solid nail rod (12) is equipped with conical chamfering inclined-plane
(8)；The internal diameter of the outer diameter and nail barrel inner hole (5) of the solid nail rod (12) matches；The length of the solid nail rod (12) with
The length of nail barrel inner hole (5) matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024948.XA CN105465131B (en) | 2016-01-14 | 2016-01-14 | Impacting rivet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024948.XA CN105465131B (en) | 2016-01-14 | 2016-01-14 | Impacting rivet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105465131A CN105465131A (en) | 2016-04-06 |
| CN105465131B true CN105465131B (en) | 2019-05-03 |
Family
ID=55603185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610024948.XA Active CN105465131B (en) | 2016-01-14 | 2016-01-14 | Impacting rivet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105465131B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911508A (en) * | 2020-08-10 | 2020-11-10 | 上海赫鹏新材料科技有限公司 | Double-layer self-locking pin |
| CN114810773A (en) * | 2022-05-10 | 2022-07-29 | 上海安字实业有限公司 | Rivet capable of being patterned and production process thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562721A (en) * | 1941-08-13 | 1951-07-31 | United Air Lines Inc | Method of hydraulically expanding hollow rivets |
| CN203743159U (en) * | 2014-02-26 | 2014-07-30 | 潘存勋 | Drive rivet |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003001074A1 (en) * | 2001-06-21 | 2003-01-03 | Black & Decker Inc. | Method and apparatus for fastening steel framing members |
| DE102006007707A1 (en) * | 2006-02-12 | 2007-08-23 | Adolf Würth GmbH & Co. KG | Blind rivet for securing plates together has a central pin that is driven into body using an impact tool |
| DE102006007706A1 (en) * | 2006-02-12 | 2007-08-23 | Adolf Würth GmbH & Co. KG | Gun rivet, has rivet body with collar, which has plain lower surface and access area for tool on front side opposite to lower surface and rivet tip is provided to drill hole in component |
| JP4675847B2 (en) * | 2006-07-14 | 2011-04-27 | 株式会社パイオラックス | 2 piece clip |
| DE102007040371A1 (en) * | 2007-08-20 | 2009-02-26 | Adolf Würth GmbH & Co. KG | Rivet |
| CN203472154U (en) * | 2013-06-09 | 2014-03-12 | 冯强 | Gasket-plastic-riveted product |
| CN205315429U (en) * | 2016-01-14 | 2016-06-15 | 无锡安士达五金有限公司 | Hit into formula rivet |
-
2016
- 2016-01-14 CN CN201610024948.XA patent/CN105465131B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2562721A (en) * | 1941-08-13 | 1951-07-31 | United Air Lines Inc | Method of hydraulically expanding hollow rivets |
| CN203743159U (en) * | 2014-02-26 | 2014-07-30 | 潘存勋 | Drive rivet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105465131A (en) | 2016-04-06 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |