CN106345941A - Automatic-straightening chopping machine - Google Patents
Automatic-straightening chopping machine Download PDFInfo
- Publication number
- CN106345941A CN106345941A CN201611024705.2A CN201611024705A CN106345941A CN 106345941 A CN106345941 A CN 106345941A CN 201611024705 A CN201611024705 A CN 201611024705A CN 106345941 A CN106345941 A CN 106345941A
- Authority
- CN
- China
- Prior art keywords
- traction wheel
- straightening
- spring
- automatic aligning
- knife
- 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
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F1/00—Bending wire other than coiling; Straightening wire
- B21F1/02—Straightening
- B21F1/026—Straightening and cutting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention provides an automatic-straightening chopping machine which comprises a rack, a traction wheel, a straightening mechanism, and a cutting mechanism. The straightening mechanism and disconnecting device are arranged on the rack side by side, and the traction wheel is arranged in between the straightening mechanism and the cutting mechanism. An automatic-straightening chopping machine adopts two mutually perpendicular straightener roller sets; the steel bar can be straightened when passing through the straightener roller sets and can be cut into equilong steel bars by the cutting mechanism. The automatic-straightening chopping machine adopts a mechanical structure for control and can have more stable performance in complicated work conditions. The automatic-straightening chopping machine is convenient to repair and simple in structure; the traction wheel can be reversely mounted according to the size of the steel bar to cut the steel bars with different sizes.
Description
Technical field
The invention belongs to steel bar processing machinery apparatus field, especially relate to a kind of automatic aligning cutting-off device.
Background technology
Metal wire rod, when producing, in order to store and convenient transportation, needs wire rod disk rolling, but wire rod is when using,
Generally require after wire rod straightening, to be truncated into the length of equalization, mainly adopt hoist engine at present to reinforcement metal straightening, then manually
To operate bar cutting, such mode high labor intensive, inefficiency, extension consistency is poor.
Content of the invention
In view of this, it is contemplated that propose a kind of automatic aligning cutting-off device, can to reinforcing bar continual straightening, cut
Disconnected, the reinforcing bar length of cut-out is consistent, and high working efficiency, saves manpower.
For reaching above-mentioned purpose, the technical scheme is that and be achieved in that:
A kind of automatic aligning cutting-off device, including frame, traction wheel, bar straightening mechanism and shut-off mechanism, described bar straightening mechanism and
Shearing device is placed side by side in frame, and described traction wheel is arranged between bar straightening mechanism and shut-off mechanism；
Described bar straightening mechanism includes motor, the first straightening roller set, the second straightening roller set and traction wheel, described first tune
Straight roller set includes multiple first running rollers, and multiple first running rollers are crisscross arranged, and are rotatably connected in frame, described second straightening
Roller set includes multiple second running rollers, and multiple second running rollers are crisscross arranged, and are rotatably connected in frame, the first running roller and second
Running roller is vertically arranged, and described motor connects power transmission shaft by chain, and described traction wheel is arranged on traction wheel shaft, described traction wheel
It is arranged above and below and is provided with two, two traction wheel shafts are equipped with gear, described gear engages each other, described one of traction wheel
Axle is provided with sprocket wheel, and described sprocket wheel is passed through chain and is connected with power transmission shaft；
Described shut-off mechanism includes framework, cam, down-pressed pole, guide cylinder, handle of a knife, and described frame mid portion is provided with diaphragm plate,
Described diaphragm plate is provided with through hole, and described cam rotation is connected to above the diaphragm plate of framework, described cam pass through belt pulley with
Motor connection, described down-pressed pole is located at below cam, and is directed at the through hole on diaphragm plate, and described down-pressed pole passes through the first bullet
Spring, makes down-pressed pole upper end be against on cam, is provided with hollow slide block below described diaphragm plate, and described slide block can slide in framework,
Pass vertically through handle of a knife on described slide block, described handle of a knife passes through second spring, so that knife upper end is against on diaphragm plate bottom surface, described
Handle of a knife lower end is provided with shear-blade, and described slide block side is provided with perforate, and described perforate connects guide cylinder, and described guide cylinder passes through the
In three spring connection frameworks, described guide cylinder front end is closing.
Further, described guide cylinder bottom is provided with opening.
Further, described framework is provided with limited block in slip front.
Further, described first spring and second spring are compression spring, and the 3rd spring is extension spring.
Further, described traction wheel is provided with two annular recess, for adapting to various sizes of reinforcing bar, two grooves
Width is different, and the centrage of two grooves is symmetrical along the centrage of traction wheel.
Further, it is provided with idle pulley between described motor and the chain of power transmission shaft.
Further, it is provided with targeting port between described traction wheel and shut-off mechanism.
With respect to prior art, a kind of automatic aligning cutting-off device of the present invention has the advantage that
(1) a kind of automatic aligning cutting-off device of the present invention uses two groups of mutually perpendicular straightening roller set, and reinforcing bar leads to
Out-of-date can make reinforcement metal straightening, then cut into isometric reinforcing bar in shut-off mechanism, be controlled using frame for movement, multiple
There is under miscellaneous working environment more stable work performance, easy to maintenance, structure is simple.
(2) a kind of automatic aligning cutting-off device of the present invention can be different according to the size of reinforcing bar, and traction wheel is overturn
Install, for adapting to various sizes of reinforcing bar.
Brief description
The accompanying drawing constituting the part of the present invention is used for providing a further understanding of the present invention, the schematic reality of the present invention
Apply example and its illustrate, for explaining the present invention, not constituting inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation described in the embodiment of the present invention；
Fig. 2 is the left view of the shut-off mechanism described in the embodiment of the present invention；
Fig. 3 is the sectional view along a-a for the Fig. 2；
Fig. 4 is the traction wheel schematic diagram described in the embodiment of the present invention.
Description of reference numerals:
1- frame, 2- reinforcing bar, 3- first running roller, 4- second running roller, 5- traction wheel, 501- groove, 6- draws wheel shaft, and 7- leads
To mouth, 8- shut-off mechanism, 801- cam, 802- down-pressed pole, 803- handle of a knife, 804- second spring, 805- slide block, 806- guides
Cylinder, 807- the 3rd spring, 808- diaphragm plate, 809- first spring, 9- power transmission shaft, 10- idle pulley, 11- motor.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combine.
In describing the invention it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that right
The restriction of the present invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or hint phase
To importance or the implicit quantity indicating indicated technical characteristic.Thus, the feature defining " first ", " second " etc. can
To express or to implicitly include one or more this feature.In describing the invention, unless otherwise stated, " multiple "
It is meant that two or more.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or is integrally connected；Can
To be to be mechanically connected or electrical connection；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
To describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
A kind of automatic aligning cutting-off device, including frame 1, traction wheel 5, bar straightening mechanism and shut-off mechanism 8, described bar straightening mechanism
It is placed side by side in frame 1 with shearing device 8, described traction wheel 5 is arranged between bar straightening mechanism and shut-off mechanism 8；
Described bar straightening mechanism includes motor 11, the first straightening roller set, the second straightening roller set and traction wheel 5, and described
One straightening roller set includes multiple first running rollers 3, and multiple first running rollers 3 are crisscross arranged, and are rotatably connected in frame 1, described
Second straightening roller set includes multiple second running rollers 4, and multiple second running rollers 4 are crisscross arranged, and are rotatably connected in frame 1, the
One running roller 3 is vertically arranged with the second running roller 4, and described motor 11 connects power transmission shaft 9 by chain, and described traction wheel 5 is arranged on and leads
On running wheel axle 6, described traction wheel 5 is arranged above and below and is provided with two, and described traction wheel 5 is provided with two annular recess 501, and two recessed
The width of groove is different, and the centrage of two grooves 501 is symmetrical along the centrage of traction wheel 5, and two traction wheel shafts 6 are equipped with
Gear, described gear engages each other, and described one of traction wheel shaft 6 is provided with sprocket wheel, and described sprocket wheel passes through chain and transmission
Axle 9 connects, and is provided with idle pulley 10, sets between described traction wheel 6 and shut-off mechanism 8 between described motor 11 and the chain of power transmission shaft 9
There is targeting port 7；
Described shut-off mechanism includes framework, cam 801, down-pressed pole 802, guide cylinder 806, handle of a knife 803, described frame mid portion
It is provided with diaphragm plate 808, described diaphragm plate 808 is provided with through hole, described cam 801 is rotatably connected on the diaphragm plate 808 of framework
Side, described cam 801 is connected with motor 11 by belt pulley, and described down-pressed pole 802 is located at below cam 801, and is directed at horizontal stroke
Through hole on dividing plate 808, described down-pressed pole 802 passes through the first spring 809, so that down-pressed pole 802 upper end is against on cam 801,
It is provided with hollow slide block 805, described slide block 805 can slide in framework, in slide block on described framework below described diaphragm plate 808
805 front ends are provided with limited block, and described slide block 805 passes vertically through handle of a knife 803, and described handle of a knife 803 passes through second spring 804,
Handle of a knife 803 upper end is made to be against on diaphragm plate 808 bottom surface, described handle of a knife 803 lower end is provided with shear-blade, described slide block 805 side
It is provided with perforate, described perforate connects guide cylinder 806, described guide cylinder 806 passes through in the 3rd spring 807 connection framework, described lead
It is closing to cylinder 806 front end, described guide cylinder 806 bottom is provided with opening, and described first spring 809 and second spring 804 are
Compression spring, the 3rd spring 807 is extension spring.
A kind of automatic aligning cutting-off device work process of the present invention is as follows: during work, motor belt motor moving cam 801 and leading
Running wheel 5 starts to rotate, and traction wheel 5 pulls reinforcing bar 2 to pass through the first straightening roller set and the second straightening roller set, and reinforcing bar 2 passes through the
The extruding of one running roller 3 and the second running roller 4 is straightened, and then reinforcing bar 2 is sent in slide block 805 by traction wheel 5, and reinforcing bar 2 enters and leads
To in cylinder 806, with the advance of reinforcing bar 2, slide block 805 also travels forward, when handle of a knife 803 moves to diaphragm plate 808 lead to the hole site
When, cam 801 makes down-pressed pole 802 push, and the power pushing is delivered to shear-blade by handle of a knife 803, cuts off reinforcing bar 2, reinforcing bar 2
After cut-out, the opening from guide cylinder 806 bottom is discharged, and the pulling force of the 3rd spring 807 makes slide block 805 return to initial position, completes
Once complete cutting-off process.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement made etc., should be included within the scope of the present invention.
Claims (7)
1. a kind of automatic aligning cutting-off device it is characterised in that: include frame (1), traction wheel (5), bar straightening mechanism and shut-off mechanism
(8), described bar straightening mechanism and shearing device (8) are placed side by side in frame (1), and described traction wheel (5) is arranged on bar straightening mechanism
And shut-off mechanism (8) between；
Described bar straightening mechanism includes motor (11), the first straightening roller set, the second straightening roller set and traction wheel (5), and described
One straightening roller set includes multiple first running rollers (3), and multiple first running rollers (3) are crisscross arranged, and are rotatably connected in frame (1)
On, described second straightening roller set includes multiple second running rollers (4), and multiple second running rollers (4) are crisscross arranged, and are rotatably connected
In frame (1), the first running roller (3) is vertically arranged with the second running roller (4), and described motor (11) connects power transmission shaft (9) by chain,
Described traction wheel (5) is arranged in traction wheel shaft (6), and described traction wheel (5) is arranged above and below and is provided with two, two traction wheel shafts
(6) it is equipped with gear on, described gear engages each other, described one of traction wheel shaft (6) is provided with sprocket wheel, and described sprocket wheel send
Cross chain to be connected with power transmission shaft (9)；
Described shut-off mechanism includes framework, cam (801), down-pressed pole (802), guide cylinder (806), handle of a knife (803), described framework
Middle part is provided with diaphragm plate (808), and described diaphragm plate (808) is provided with through hole, and described cam (801) is rotatably connected on the horizontal stroke of framework
Above dividing plate (808), described cam (801) is connected with motor (11) by belt pulley, and described down-pressed pole (802) is located at cam
(801) below, and it is directed at the through hole on diaphragm plate (808), through the first spring (809) on described down-pressed pole (802), make down
Depression bar (802) upper end is against on cam (801), is provided with hollow slide block (805), described slide block below described diaphragm plate (808)
(805) can slide in framework, described slide block (805) pass vertically through handle of a knife (803), through second on described handle of a knife (803)
Spring (804), makes handle of a knife (803) upper end be against on diaphragm plate (808) bottom surface, and described handle of a knife (803) lower end is provided with shear-blade,
Described slide block (805) side is provided with perforate, described perforate connection guide cylinder (806), and described guide cylinder (806) passes through the 3rd spring
(807), in connection framework, described guide cylinder (806) front end is closing.
2. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: described guide cylinder (806) bottom sets
There is opening.
3. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: in slide block (805) on described framework
Front end is provided with limited block.
4. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: described first spring (809) and
Two springs (804) are compression spring, and the 3rd spring (807) is extension spring.
5. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: described traction wheel (5) is provided with two
Bar annular recess (501), the width of two grooves is different, and the centrage of two grooves (501) is along the centrage of traction wheel (5)
Symmetrically.
6. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: described motor (11) and power transmission shaft
(9) it is provided with idle pulley (10) between chain.
7. a kind of automatic aligning cutting-off device according to claim 1 it is characterised in that: described traction wheel (6) and cutting machine
It is provided with targeting port (7) between structure (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611024705.2A CN106345941A (en) | 2016-11-21 | 2016-11-21 | Automatic-straightening chopping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611024705.2A CN106345941A (en) | 2016-11-21 | 2016-11-21 | Automatic-straightening chopping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106345941A true CN106345941A (en) | 2017-01-25 |
Family
ID=57862655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611024705.2A Pending CN106345941A (en) | 2016-11-21 | 2016-11-21 | Automatic-straightening chopping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106345941A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856574A (en) * | 2018-07-04 | 2018-11-23 | 湖州道场污水处理有限公司 | A kind of iron brass welding wire production machine straightening device |
| CN109047578A (en) * | 2018-09-12 | 2018-12-21 | 侯莉芝 | A kind of factory uses linear reinforcement metal straightening cut-off equipment |
| CN109719918A (en) * | 2018-12-12 | 2019-05-07 | 深圳创怡兴实业有限公司 | Cutting machine and control method thereof |
| CN111957855A (en) * | 2020-08-05 | 2020-11-20 | 衡阳市华南电线有限公司 | Aluminum wire straightening and cutting machine |
| CN112247024A (en) * | 2020-10-30 | 2021-01-22 | 青岛英派斯健康科技股份有限公司 | Automatic sizing blanking machine for steel cable |
| CN112474840A (en) * | 2020-10-30 | 2021-03-12 | 管良淼 | Copper wire stretching device for relay processing |
| CN112570598A (en) * | 2020-12-29 | 2021-03-30 | 国网河南省电力公司西峡县供电公司 | Power line straightening device |
| CN112743011B (en) * | 2021-01-14 | 2023-05-19 | 浙江海宁普赛自动化科技有限公司 | Stretching device of power line |
| CN116571660B (en) * | 2023-07-12 | 2023-09-19 | 朕诺机械设备江苏有限公司 | Metal wire straightening cutting machine |
| CN117840679A (en) * | 2024-03-06 | 2024-04-09 | 山东高速新材料科技有限公司 | Reinforcing steel bar welding positioning device and method |
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| JPS6368234A (en) * | 1986-09-08 | 1988-03-28 | Asahi Okuma Ind Co Ltd | Adjusting device for wire rod sending rate in wire rod cutting in pressing machine |
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| CN2463082Y (en) * | 2000-08-11 | 2001-12-05 | 龙乐武 | Traction driving wheel for straightener |
| CN201841221U (en) * | 2010-11-11 | 2011-05-25 | 莱芜文保工艺制品有限公司 | Energy-saving steel wire alignment and cut-to-length sizes machine |
| CN104942184A (en) * | 2015-06-30 | 2015-09-30 | 浙江中技桩业有限公司 | Undercutting shear type rebar straightening machine |
| CN206215812U (en) * | 2016-11-21 | 2017-06-06 | 天津兴起工贸有限公司 | A kind of concrete-bar straightening-cutting machine |
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2016
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS6368234A (en) * | 1986-09-08 | 1988-03-28 | Asahi Okuma Ind Co Ltd | Adjusting device for wire rod sending rate in wire rod cutting in pressing machine |
| JPH08267163A (en) * | 1995-03-31 | 1996-10-15 | Mitsuba Seisakusho:Kk | Device for straightening, measuring and cutting wire |
| CN2463082Y (en) * | 2000-08-11 | 2001-12-05 | 龙乐武 | Traction driving wheel for straightener |
| CN201841221U (en) * | 2010-11-11 | 2011-05-25 | 莱芜文保工艺制品有限公司 | Energy-saving steel wire alignment and cut-to-length sizes machine |
| CN104942184A (en) * | 2015-06-30 | 2015-09-30 | 浙江中技桩业有限公司 | Undercutting shear type rebar straightening machine |
| CN206215812U (en) * | 2016-11-21 | 2017-06-06 | 天津兴起工贸有限公司 | A kind of concrete-bar straightening-cutting machine |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856574A (en) * | 2018-07-04 | 2018-11-23 | 湖州道场污水处理有限公司 | A kind of iron brass welding wire production machine straightening device |
| CN109047578A (en) * | 2018-09-12 | 2018-12-21 | 侯莉芝 | A kind of factory uses linear reinforcement metal straightening cut-off equipment |
| CN109719918A (en) * | 2018-12-12 | 2019-05-07 | 深圳创怡兴实业有限公司 | Cutting machine and control method thereof |
| CN111957855A (en) * | 2020-08-05 | 2020-11-20 | 衡阳市华南电线有限公司 | Aluminum wire straightening and cutting machine |
| CN112247024A (en) * | 2020-10-30 | 2021-01-22 | 青岛英派斯健康科技股份有限公司 | Automatic sizing blanking machine for steel cable |
| CN112474840A (en) * | 2020-10-30 | 2021-03-12 | 管良淼 | Copper wire stretching device for relay processing |
| CN112570598A (en) * | 2020-12-29 | 2021-03-30 | 国网河南省电力公司西峡县供电公司 | Power line straightening device |
| CN112743011B (en) * | 2021-01-14 | 2023-05-19 | 浙江海宁普赛自动化科技有限公司 | Stretching device of power line |
| CN116571660B (en) * | 2023-07-12 | 2023-09-19 | 朕诺机械设备江苏有限公司 | Metal wire straightening cutting machine |
| CN117840679A (en) * | 2024-03-06 | 2024-04-09 | 山东高速新材料科技有限公司 | Reinforcing steel bar welding positioning device and method |
| CN117840679B (en) * | 2024-03-06 | 2024-05-24 | 山东高速新材料科技有限公司 | Reinforcing steel bar welding positioning device and method |
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Application publication date: 20170125 |
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