CN107716796A - A kind of portable iron wire cutter - Google Patents
A kind of portable iron wire cutter Download PDFInfo
- Publication number
- CN107716796A CN107716796A CN201710991525.XA CN201710991525A CN107716796A CN 107716796 A CN107716796 A CN 107716796A CN 201710991525 A CN201710991525 A CN 201710991525A CN 107716796 A CN107716796 A CN 107716796A
- Authority
- CN
- China
- Prior art keywords
- actuating arm
- extension rod
- hole
- iron wire
- cutter head
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F11/00—Cutting wire
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention discloses a kind of portable iron wire cutter, including cutter head linking arm, actuating arm and extension rod, the head end of the cutter head linking arm has replaceable bit by screw connection.It is rotatablely connected between the cutter head linking arm by screw through clamping plate connecting hole and clamping plate, the tail end of the cutter head linking arm is rotatablely connected hole through the second actuating arm by screw and is rotatablely connected with actuating arm, swivel base hole is rotatablely connected by screw between the actuating arm, the tail end of the actuating arm is rotatablely connected hole through the first actuating arm by screw and is rotatablely connected with the extension rod rotation connection hole on extension rod.It is different from traditional iron wire cutter integral type cutter head in the present invention, using dismountable replaceable bit, the cutter head being broken can directly be disassembled to the cutter head more renewed after the cutter head damage of iron wire cutter, extend the service life of whole iron wire cutter.
Description
Technical field
The present invention relates to cutter technical field, more particularly to a kind of portable iron wire cutter.
Background technology
Because technique is simple, is widely used, development is more early for iron wire production.(corresponding enterprise is " silk screen is looked forward to for iron wire or steel wire
Industry ") be steel wire rod cold production again, material therefor typically selects quality carbon steel or stainless steel.Generally, disk is passed through
Some programs such as member is peeled off, pickling, washing, saponification, drying, drawing and annealing, cooling, pickling, washing, upper galvanized wire, packaging,
The ingot iron (steel ingot) for making iron wire (steel wire) can just be produced.At present, the production of iron wire and steel wire generally using drawing process and
Zinc-plated processing.Iron wire refers to the wire finished product being drawn into iron, is divided into many models according to thickness.Red-hot metal base is rolled into
Steel bar thick 5mm, then the line for pulling into different-diameter is put it into wire-drawing frame, and the aperture of wire drawing disk is progressively reduced, carry out
The iron wire of various different sizes is made in the processing technologys such as cooling, annealing, coating.The specification of bookbinding iron wire by professional standard have with
Under it is several：The 25# iron wires of 0.50mm diameters, the 24# iron wires of 0.55mm diameters, the 23# iron wires and 0.70mm of 0.60mm diameters are straight
The 22# iron wires in footpath etc..
The edge of a knife of existing iron wire cutter is integral type structure, and whole iron wire cutter just loses what is used after damage
Meaning, more between structural member to be connected using rivet clasp, maintenance difficult, and whole iron wire cutter volume is big, it is not readily portable.
The content of the invention
The invention aims to solve shortcoming present in prior art, and a kind of portable iron wire proposed
Cutter.
To achieve these goals, present invention employs following technical scheme：A kind of portable iron wire cutter, bag
Cutter head linking arm, actuating arm and extension rod are included, the head end of the cutter head linking arm has replaceable bit by screw connection.It is described
It is rotatablely connected between cutter head linking arm by screw through clamping plate connecting hole and clamping plate, the tail end of the cutter head linking arm passes through spiral shell
Silk is rotatablely connected through the second actuating arm rotation connection hole with actuating arm, and swivel base is rotatablely connected by screw between the actuating arm
Hole, the tail end of the actuating arm are rotatablely connected hole through the first actuating arm by screw and are rotatablely connected with the extension rod on extension rod
Hole is rotatablely connected, and extension rod fixing hole is provided with extension rod, and the actuating arm is provided with actuating arm fixing hole.
As further describing for above-mentioned technical proposal：
The clamping plate connecting hole is symmetrical on the vertical median plane of clamping plate.
As further describing for above-mentioned technical proposal：
The extension rod rotation connection hole, actuating arm fixing hole, extension rod fixing hole and the first actuating arm rotation connection hole
Aperture it is identical.
As further describing for above-mentioned technical proposal：
Pitch-row between first actuating arm rotation connection hole and actuating arm fixing hole and extension rod rotation connection hole and
Pitch-row between extension rod fixing hole is identical.
As further describing for above-mentioned technical proposal：
The section of the extension rod is U-type groove structure.
It is first, different from traditional iron wire cutter integral type cutter head in the present invention, using dismountable replaceable knife
Head, the cutter head being broken can directly be disassembled to the cutter head more renewed after the cutter head damage of iron wire cutter, extended whole
The service life of iron wire cutter；Secondly, use between each component of iron wire cutter and be attached using screw, such parts
The part that directly can more renew after going wrong, it is easy to repair, reduces use cost；Finally, extension rod is connected after actuating arm,
Extension rod folding shrinking can be easy to carry when need not use, it is necessary in use, extension rod expansion be reached into labour-saving
Purpose.
Brief description of the drawings
Fig. 1 is a kind of structural representation of portable iron wire cutter proposed by the present invention；
Fig. 2 is a kind of top view of portable iron wire cutter of the present invention；
Fig. 3 is the structural representation of replaceable bit of the present invention；
Fig. 4 is the structural representation of extension rod of the present invention；
Fig. 5 is the structural representation of actuating arm of the present invention.
Marginal data：
1- replaceable bits, 2- clamping plates, 3- cutter heads linking arm, 4- actuating arms, 5- extension rods, 6- clamping plates connecting hole, 7- turn
Bore, 8- extension rods rotation connection hole, 9- extension rods fixing hole, 10- actuating arms fixing hole, the rotation connection of the actuating arms of 11- first
Hole, the actuating arms of 12- second rotation connection hole.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.
Reference picture 1-5, a kind of portable iron wire cutter, including cutter head linking arm 3, actuating arm 4 and extension rod 5,
The head end of cutter head linking arm 3 has replaceable bit 1 by screw connection.Connected between cutter head linking arm 3 by screw through clamping plate
Connect hole 6 to be rotatablely connected with clamping plate 2, the tail end of cutter head linking arm 3 is rotatablely connected hole 12 with driving by screw through the second actuating arm
Swing arm 4 is rotatablely connected, and swivel base hole 7 is rotatablely connected by screw between actuating arm 4, and the tail end of actuating arm 4 is by screw through the
One actuating arm is rotatablely connected hole 11 and is rotatablely connected with the extension rod rotation connection hole 8 on extension rod 5, and is provided with extension rod 5
Extension rod fixing hole 9, actuating arm 4 are provided with actuating arm fixing hole 10.
Clamping plate connecting hole 6 is symmetrical on the vertical median plane of clamping plate 2, extension rod rotation connection hole 8, actuating arm fixing hole
10th, extension rod fixing hole 9 is identical with the aperture in the first actuating arm rotation connection hole 11, the first actuating arm rotation connection He of hole 11
Pitch-row between actuating arm fixing hole 10 is identical with the pitch-row that extension rod is rotatablely connected between hole 8 and extension rod fixing hole 9, extends
The section of bar 5 is U-type groove structure.
The pressure conversion that actuating arm 4 is used for applying extension rod 5 is the pressure to cutter head linking arm 3, wherein actuating arm 4
Swivel base thickness is the half of the thickness of actuating arm 4, by the way that the swivel base towards inner face is bonded to each other and by swivel base hole between actuating arm 4
7 realize connection.
Operation principle：In use, will be turned on the slave drive arm 4 of extension rod 5, and by the extension rod fixing hole on extension rod 5
9 align with actuating arm fixing hole 10, are then fastened by bolt, by bolt by the connecting hole on replaceable bit 1 and
Connecting hole on cutter head linking arm 3 is attached, and when needing to cut off iron wire, hand-held extension rod 5 connects cutter head
Connect arm 3 to open, between iron wire then is placed on into replaceable bit 1, then extrude extension rod 5 to centre so that replaceable knife
First the distance between 1 shortens up to iron wire is cut, can be by replaceable bit 1 because long-term use can produce damage to cutter head
Changed from cutter head linking arm 3, change new cutter head, be continuing with, and for the damage of miscellaneous part on iron wire cutter
It is bad to complete to change by unloading bolt.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art is in the technical scope that the utility model discloses, technique according to the invention scheme
And its inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. a kind of portable iron wire cutter, including cutter head linking arm (3), actuating arm (4) and extension rod (5), its feature
It is, the head end of the cutter head linking arm (3) has replaceable bit (1) by screw connection.Between the cutter head linking arm (3)
It is rotatablely connected by screw through clamping plate connecting hole (6) and clamping plate (2), the tail end of the cutter head linking arm (3) is worn by screw
Cross the second actuating arm rotation connection hole (12) to be rotatablely connected with actuating arm (4), rotated and connected by screw between the actuating arm (4)
Switch through bore (7), the tail end of the actuating arm (4) is rotatablely connected hole (11) and extension rod by screw through the first actuating arm
(5) extension rod rotation connection hole (8) rotation connection on, and extension rod fixing hole (9), the drive are provided with extension rod (5)
Swing arm (4) is provided with actuating arm fixing hole (10).
A kind of 2. portable iron wire cutter according to claim 1, it is characterised in that the clamping plate connecting hole
(6) the vertical median plane on clamping plate (2) is symmetrical.
3. a kind of portable iron wire cutter according to claim 1, it is characterised in that the extension rod, which rotates, to be connected
It is identical with the aperture of the first actuating arm rotation connection hole (11) to connect hole (8), actuating arm fixing hole (10), extension rod fixing hole (9).
4. a kind of portable iron wire cutter according to claim 1, it is characterised in that first actuating arm turns
Dynamic pitch-row between connecting hole (11) and actuating arm fixing hole (10) and extension rod rotation connection hole (8) and extension rod fixing hole
(9) pitch-row between is identical.
5. a kind of portable iron wire cutter according to claim 1, it is characterised in that the extension rod (5)
Section is U-type groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991525.XA CN107716796A (en) | 2017-10-23 | 2017-10-23 | A kind of portable iron wire cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710991525.XA CN107716796A (en) | 2017-10-23 | 2017-10-23 | A kind of portable iron wire cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716796A true CN107716796A (en) | 2018-02-23 |
Family
ID=61212325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710991525.XA Pending CN107716796A (en) | 2017-10-23 | 2017-10-23 | A kind of portable iron wire cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716796A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427817A (en) * | 2020-11-30 | 2021-03-02 | 常州安一智能科技有限公司 | Folding type filter screen cutting device and fixed-width cutting method of folding type filter screen |
-
2017
- 2017-10-23 CN CN201710991525.XA patent/CN107716796A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112427817A (en) * | 2020-11-30 | 2021-03-02 | 常州安一智能科技有限公司 | Folding type filter screen cutting device and fixed-width cutting method of folding type filter screen |
| CN112427817B (en) * | 2020-11-30 | 2022-04-05 | 常州安一智能科技有限公司 | Folding type filter screen cutting device and fixed-width cutting method of folding type filter screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |