CN106166593B - Single-hand rivet gun - Google Patents
Single-hand rivet gun Download PDFInfo
- Publication number
- CN106166593B CN106166593B CN201610701172.0A CN201610701172A CN106166593B CN 106166593 B CN106166593 B CN 106166593B CN 201610701172 A CN201610701172 A CN 201610701172A CN 106166593 B CN106166593 B CN 106166593B
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- CN
- China
- Prior art keywords
- arc connecting
- connecting rod
- hinged
- pull rod
- rod
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Classifications
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- 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
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
- B21J15/386—Pliers for riveting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of Single-hand rivet guns, include the catch base with open-work, the fold mechanism hinged with catch base and the pull rod being connect with fold mechanism, the rod outer sleeve has shell, the front end of the pull rod is equipped with caulking gun head assembly, the front end of the shell is equipped with fixes sleeve, and the front end of fixes sleeve, which is equipped with, leads mouth；The fold mechanism includes the folding bar assembly for being symmetrically disposed in back end of tie rod both sides, two groups of folding bar assemblies include the front arc connecting rod being hinged and rear arc connecting rod, the rear end of rear arc connecting rod is connected with handle cover, and front end and the pull rod of front arc connecting rod are fixed and be hinged with the front end of catch base.Thus the Single-hand rivet gun designed can facilitate people's use when using with one-handed performance.
Description
Technical field
The present invention relates to clincher tool technical fields, are especially a kind of Single-hand rivet gun.
Background technology
Hand riveter is currently widely used in, electricity for the fastening riveting of the process industries such as all kinds of sheet metals, tubing
In the riveting of the electromechanics such as ladder, switch, instrument, furniture, decoration and light industrial goods.
Collapsible riveting gun is one kind in riveting gun, and structure generally comprises handle, folding stand and riveting pipette tips, uses
When rivet is riveted by stretching folding stand because length is longer after the stretch for expansion bracket, be all often when in use
It needs to be operated with two hands, i.e., a hand holds the front end of riveting gun, and another hand holds the handle of riveting gun to make
With when handle pulls back, the front end of folding stand will rivet the pull rods of pipette tips toward post-tensioning, so that rivet is good, use
It is cumbersome.
So how to develop a kind of collapsible riveting gun that capableing of one-handed performance is that this field staff is intended to grind
The direction studied carefully.
Invention content
In view of the defect of the above-mentioned prior art, it is an object of the invention to：There is provided a kind of Single-hand rivet gun, when use can
One-handed performance facilitates people's use.
Technical solution of the invention is：Single-hand rivet gun includes catch base with open-work, hinged with catch base
Fold mechanism and the pull rod being connect with fold mechanism, the rod outer sleeve have shell, the front end of the pull rod to be equipped with caulking gun
The front end of head assembly, the shell is equipped with fixes sleeve, and the front end of fixes sleeve, which is equipped with, leads mouth；The fold mechanism includes
It is symmetrically disposed in the folding bar assembly of back end of tie rod both sides, two groups of folding bar assemblies include the front arc connecting rod being hinged
Quantity with rear arc connecting rod, every group of front arc connecting rod is two, and the rear end of rear arc connecting rod is connected with handle cover, and front arc connects
The front end of bar is fixed with pull rod and is hinged with the front end of catch base.
Further, the front end of the rear arc connecting rod is hinged by the rear end of connecting shaft and front arc connecting rod.
Further, the rear end of two rear arc connecting rods is hinged by one first axis pin, and the front end of the handle cover has
The upper and lower ends of one card slot, the card slot are respectively fixed with a setting-up piece, and a sliding slot is equipped on two setting-up pieces；Wherein,
The rear end of one rear arc connecting rod is equipped with one second axis pin, and the upper and lower ends of the second axis pin are hinged with two setting-up pieces respectively, separately
The rear end of one rear arc connecting rod is equipped with a third axis pin, the upper and lower ends of third axis pin respectively with the sliding slot on two setting-up pieces
It is slidably matched.
Further, the front end of two front arc connecting rods is equipped with a locating shaft, and the rear end both sides of the pull rod are equipped with one
Groove, the locating shaft are caught in groove.
Further, the front end of the front arc connecting rod is hinged by the front end of articulated shaft and catch base.
Further, it includes being connected through a screw thread that the pull rod, which has the shaft core being axially arranged, the caulking gun head assembly,
Mode be mounted on the pulldown seat of shaft core front end and the pulldown, mandril and the bullet that are successively set on from front to back in shaft core front end
The front end of spring, spring is pressed in the rear end of mandril.
Single-hand rivet gun provided by the present invention, advantage are：In use, will first fold bar assembly expansion, then
Rivet is mounted on and is led on mouth, catch base is then grasped and presses rear arc connecting rod forward, at this time before front arc connecting rod
End moves and is moved after driving pull rod backward, and caulking gun head assembly pulls rivet core to pull back, to which rivet is good, when use
People's use can be facilitated with one-handed performance.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the decomposition diagram of the present invention；
Fig. 3 is the schematic side view of the present invention；
Fig. 4 is the schematic cross-sectional view in the directions A-A in Fig. 3.
As shown in the figure：1- catch bases, 1.1- open-works, 2- fold mechanisms, 21- folding bar assemblies, 211- front arc connecting rods,
212- rear arc connecting rods, 3- pull rods, 31- shaft cores, 4- shells, 5- caulking gun head assemblies, 51- pulldown seats, 52- pulldowns, the tops 53-
Bar, 54- springs, 6- fixes sleeves, 7- lead mouth, and 8- handle covers, 81- card slots, 9- connecting shafts, the first axis pins of 10-, 11-, which is fixed, to be padded
Piece, 12- sliding slots, the second axis pins of 13-, 14- third axis pins, 15- locating shafts, 16- grooves, 17- articulated shafts.
Specific implementation mode
For it is relatively intuitive, be fully understood by technical scheme of the present invention, now just combine attached drawing of the present invention to carry out non-limiting
Feature description it is as follows：
As Figure 1-Figure 4, Single-hand rivet gun includes catch base 1 and the hinged folding of catch base 1 with open-work 1.1
Mechanism 2 and the pull rod 3 being connect with fold mechanism 2, pull rod 3 are cased with shell 4 outside, and the front end of pull rod 3 is equipped with caulking gun head assembly
5, the front end of shell 4 is equipped with fixes sleeve 6, and the front end of fixes sleeve 6, which is equipped with, leads mouth 7；Fold mechanism 2 includes symmetrically setting
The folding bar assembly 21 in 3 rear end both sides of pull rod is set, two groups of folding bar assemblies 21 include the front arc connecting rod 211 being hinged
Quantity with rear arc connecting rod 212, every group of front arc connecting rod 211 is two, and the rear end of rear arc connecting rod 212 is connected with handle cover
8, the front end of front arc connecting rod 211 is fixed with pull rod 3 and is hinged with the front end of catch base 1.
The front end of rear arc connecting rod 212 is hinged by the rear end of connecting shaft 9 and front arc connecting rod 211.Two rear arcs connect
The rear end of bar 212 is hinged by one first axis pin 10, and the front end of handle cover 8 has a card slot 81, the upper and lower ends point of card slot 81
It is not fixed with a setting-up piece 11, a sliding slot 12 is equipped on two setting-up pieces 11；Wherein, the rear end of a rear arc connecting rod 212
It is equipped with one second axis pin 13, the upper and lower ends of the second axis pin 13 are hinged with two setting-up pieces 11 respectively, another rear arc connecting rod
212 rear end is equipped with a third axis pin 14, the upper and lower ends of third axis pin 14 respectively with the sliding slot 12 on two setting-up pieces 11
It is slidably matched.When folding bar assembly 21 when being folded, third axis pin 14 can be free to slide in sliding slot 12.
Front arc connecting rod 211 and pull rod 3 are fixed for convenience, the front end of two front arc connecting rods 211 is equipped with a positioning
The rear end both sides of axis 15, pull rod 3 are equipped with a groove 16, and locating shaft 15 is caught in groove 16.The front end of current curved rod 211
After when moving, locating shaft 15 moves after driving pull rod 3.
Front arc connecting rod 211 and catch base 1 are connected for convenience, the front end of front arc connecting rod 211, which passes through, to be hinged
Axis 17 and the front end of catch base 1 are hinged.
It includes that the mode being connected through a screw thread is mounted on axis that pull rod 3, which has the shaft core 31 being axially arranged, caulking gun head assembly 5,
The pulldown seat 51 of 31 front end of the core and pulldown 52 being successively set on from front to back in 31 front end of shaft core, mandril 53 and spring 54,
The front end of spring 54 is pressed in the rear end of mandril 53.It is unfolded in use, will first fold bar assembly 21, then rivet is mounted on and leads mouth
On 7, mouth 7 is led in the insertion of rivet core, and the rear end of rivet core is blocked by pulldown 52, is then grasped catch base 1 and is connected rear arc
Bar 212 is pressed forward, and the front end of front arc connecting rod 211 moves and moved after driving pull rod 3 backward at this time, and caulking gun head assembly 5 pulls
Rivet core pulls back, and to which rivet is good, can facilitate people's use with one-handed performance when use.
Certainly, the above is merely preferred embodiments of the present invention, therefore, it does not limit the scope of the claims of the present invention, all fortune
With simply modification and the equivalent structure variation for it of description of the invention and schema content institute, it should all similarly be contained in the special of the present invention
Within sharp protection domain.
Claims (4)
1. Single-hand rivet gun, it is characterised in that：Include catch base (1) and the hinged folding of catch base (1) with open-work (1.1)
Folded mechanism (2) and the pull rod (3) being connect with fold mechanism (2), the pull rod (3) are cased with shell (4), the pull rod (3) outside
Front end be equipped with caulking gun head assembly (5), the front end of the shell (4) is equipped with fixes sleeve (6), before fixes sleeve (6)
End, which is equipped with, leads mouth (7)；
The fold mechanism (2) includes the folding bar assembly (21) for being symmetrically disposed in pull rod (3) rear end both sides, two groups of folding rods
Component (21) includes the front arc connecting rod (211) that is hinged and rear arc connecting rod (212), after rear arc connecting rod (212)
End is connected with handle cover (8), and the front end of front arc connecting rod (211) is fixed with pull rod (3) and hinged with the front end of catch base (1)；
The front end of the rear arc connecting rod (212) is hinged by the rear end of connecting shaft (9) and front arc connecting rod (211)；
The rear end of two rear arc connecting rods (212) is hinged by one first axis pin (10), and the front end of the handle cover (8) has one
The upper and lower ends of card slot (81), the card slot (81) are respectively fixed with a setting-up piece (11), and two setting-up pieces are all provided on (11)
There is a sliding slot (12)；
Wherein, the rear end of a rear arc connecting rod (212) is equipped with one second axis pin (13), the upper and lower ends point of the second axis pin (13)
Not hinged with two setting-up pieces (11), the rear end of another rear arc connecting rod (212) is equipped with a third axis pin (13), third axis pin
(13) upper and lower ends are slidably matched with the sliding slot (12) on two setting-up pieces (11) respectively.
2. Single-hand rivet gun according to claim 1, it is characterised in that：The front end of two front arc connecting rods (211) is equipped with
The rear end both sides of one locating shaft (15), the pull rod (3) are equipped with a groove (16), and the locating shaft (15) is caught in groove (16)
In.
3. Single-hand rivet gun according to claim 2, it is characterised in that：The front end of the front arc connecting rod (211) passes through
Articulated shaft (17) and the front end of catch base (1) are hinged.
4. Single-hand rivet gun according to claim 1, it is characterised in that：The pull rod (3) has the shaft core being axially arranged
(31), the caulking gun head assembly (5) includes that the mode being connected through a screw thread is mounted on the pulldown seat (51) of shaft core (31) front end
And it is successively set on pulldown (52), mandril (53) and spring (54) in shaft core (31) front end from front to back, spring (54)
Front end is pressed in the rear end of mandril (53).
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701172.0A CN106166593B (en) | 2016-08-17 | 2016-08-17 | Single-hand rivet gun |
| US15/275,477 US9636739B1 (en) | 2016-08-17 | 2016-09-26 | One-hand-handled-rivet gun |
| EP16193667.9A EP3284549B1 (en) | 2016-08-17 | 2016-10-13 | One-hand handled rivet gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610701172.0A CN106166593B (en) | 2016-08-17 | 2016-08-17 | Single-hand rivet gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106166593A CN106166593A (en) | 2016-11-30 |
| CN106166593B true CN106166593B (en) | 2018-09-18 |
Family
ID=57375942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610701172.0A Active CN106166593B (en) | 2016-08-17 | 2016-08-17 | Single-hand rivet gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106166593B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2512532A (en) * | 1948-07-19 | 1950-06-20 | James H Sargent | Rivet bucking gun |
| CN101585069B (en) * | 2009-07-09 | 2011-04-06 | 袁建明 | Double handle hand riveter |
| CN201791899U (en) * | 2010-09-29 | 2011-04-13 | 文星毅 | Double-handle manual nut easy squeeze blind rivet gun |
| CN204486699U (en) * | 2015-02-06 | 2015-07-22 | 余姚金马工具制造有限公司 | A kind of hand riveter |
| CN105312478B (en) * | 2015-10-12 | 2017-10-13 | 余姚唐文工具有限公司 | Nut riveter |
| CN205926990U (en) * | 2016-08-17 | 2017-02-08 | 余姚唐文工具有限公司 | Singlehanded riveting gun |
-
2016
- 2016-08-17 CN CN201610701172.0A patent/CN106166593B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106166593A (en) | 2016-11-30 |
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