CN107999848A - A kind of strip cutter - Google Patents
A kind of strip cutter Download PDFInfo
- Publication number
- CN107999848A CN107999848A CN201711253918.7A CN201711253918A CN107999848A CN 107999848 A CN107999848 A CN 107999848A CN 201711253918 A CN201711253918 A CN 201711253918A CN 107999848 A CN107999848 A CN 107999848A
- Authority
- CN
- China
- Prior art keywords
- tool apron
- base
- fixedly connected
- blade
- oil cylinder
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/04—Shearing machines or shearing devices cutting by blades which move parallel to themselves having only one moving blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
- B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
- B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shearing Machines (AREA)
Abstract
The invention provides a kind of strip cutter, and the cutter includes base, cutting mechanism and control mechanism, and the cutting mechanism is fixed on base, and the control mechanism is located at the top of cutting mechanism；The cutting mechanism includes the first tool apron, the second tool apron, the first blade and the second blade, middle base is equipped between first tool apron and base, first tool apron is fixedly connected by middle base with base, first blade is fixedly connected with the first tool apron, second tool apron is fixedly connected with the oil cylinder head, and second tool apron be slidably connected with the guide post, second blade is fixedly connected with the second tool apron.A kind of strip cutter described in the invention, cutter is designed as guide post down-cut shears, so may insure that strip notch is smooth during bundling operation, impulse- free robustness, prevent, because strip shears the uneven parking that cannot be introduced into the case of jaw, to provide safeguard for the operation of whole line.
Description
Technical field
The invention belongs to strip hot-dip galvanizing technical field, more particularly, to a kind of strip cutter.
Background technology
With the development of state-of-the-art technology, the requirement for strip continuous hot galvanizing production line is also higher and higher, speed height,
Yield is high, the degree of automation is high becomes development trend.
In strip steel Zn-plating line produces unit, cutter plays the role of cutting off strip, in place to strip
Carry out bundling and cut off welding point.It is in strip reel change that cutter, which sets carrying roller, plays the role of lifting to strip.
In unit normal course of operation, play the role of steering, the strip for entering coiling machine is oriented to.
The content of the invention
In view of this, the invention is directed to a kind of strip cutter, to solve the problems, such as present in blanking operation.
To reach above-mentioned purpose, what the technical solution of the invention was realized in：
A kind of strip cutter, the cutter include base, cutting mechanism and control mechanism, the cutting mechanism
It is fixed on base, the control mechanism is located at the top of cutting mechanism；
The control mechanism includes oil cylinder, oil cylinder head and oil cylinder seat, and the base is equipped with guide post, the guide post
It is fixedly connected with base, the oil cylinder seat is fixed on the top of guide post, and the oil cylinder is fixedly connected with oil cylinder seat, described
Oil cylinder head is fixedly connected with the telescopic rod of oil cylinder；
The cutting mechanism includes the first tool apron, the second tool apron, the first blade and the second blade, first tool apron
Middle base is equipped between base, first tool apron is fixedly connected by middle base with base, first blade with
First tool apron is fixedly connected, and second tool apron is fixedly connected with the oil cylinder head, and the second tool apron and the guide post
It is slidably connected, second blade is fixedly connected with the second tool apron.
Further, first tool apron is equipped with some top plates, and first blade passes through top plate and first
Tool apron is fixedly connected.
Further, angle is equipped between second blade and horizontal plane, the angle is acute angle.
Further, carrying roller and roller seat are additionally provided with the base, the roller seat is fixedly connected with base, institute
The carrying roller stated is rotatablely connected by bearing and roller seat.
Further, the carrying roller is located at the side of cutting mechanism.
Relative to the prior art, a kind of strip cutter described in the invention has the advantage that：
A kind of strip cutter described in the invention, is designed as guide post down-cut shears by cutter, so may be used
Strip notch is smooth during ensuring bundling operation, impulse- free robustness, prevents to cannot be introduced into the case of jaw because strip shearing is uneven
Parking, provides safeguard for the operation of whole line, improves production efficiency.
Brief description of the drawings
The attached drawing for forming the part of the invention is used for providing further understanding the invention, present invention wound
The schematic description and description made is used to explain the invention, does not form the improper restriction to the invention.
In attached drawing：
Fig. 1 is the structure diagram of the cutter described in the invention embodiment；
Fig. 2 is the side view of the cutter described in the invention embodiment.
Description of reference numerals：
1- bases；2- cutting mechanisms；The first tool aprons of 21-；211- top plates；The second tool aprons of 22-；The first blades of 23-；24-
Two blades；3- control mechanisms；31- oil cylinders；32- oil cylinder heads；33- oil cylinder seats；4- middle bases；5- guide posts；6- carrying rollers；7- carrying rollers
Seat.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the invention can
To be mutually combined.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For the limitation to the invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in the description of the invention
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments creates.
As shown in Figs. 1-2, a kind of strip cutter, the cutter include base 1, cutting mechanism 2 and control mechanism
3, the cutting mechanism 2 is fixed on base 1, and the control mechanism 3 is located at the top of cutting mechanism 2；
The control mechanism 3 includes oil cylinder 31, oil cylinder first 32 and oil cylinder seat 33, and the base 1 is equipped with guide post 5,
The guide post 5 is fixedly connected with base 1, and the oil cylinder seat 33 is fixed on the top of guide post 5, the oil cylinder 31 and oil cylinder
Seat 33 is fixedly connected, and the oil cylinder first 32 is fixedly connected with the telescopic rod of oil cylinder 31；
The cutting mechanism 2 includes the first tool apron 21, the second tool apron 22, the first blade 23 and the second blade 24, described
The first tool apron 21 and base 1 between be equipped with middle base 4, first tool apron 21, which passes through middle base 4, to be fixed with base 1 and connects
Connect, first blade 23 is fixedly connected with the first tool apron 21, second tool apron 22 and described 31 fixations of oil cylinder
Connection, and the second tool apron 22 is slidably connected with the guide post 5, second blade 24 is fixedly connected with the second tool apron 22.
First tool apron 21 is equipped with some top plates 211, and first blade 23 passes through top plate 211 and first
Tool apron 21 is fixedly connected.The top plate 211 plays the role of the first blade 23 support, while protects the first blade 23 will not
Deformation, extends the service life of the first blade 23.
Angle is equipped between second blade 24 and horizontal plane, the angle is acute angle.Second blade
24 are obliquely installed and can ensure that strip notch is smooth, and beneficial to the second blade 24 of protection, do not allow the second blade 24 easy to wear.
Carrying roller 6 and roller seat 7 are additionally provided with the base 1, the roller seat 7 is fixedly connected with base 1, described
Carrying roller 6 is rotatablely connected by bearing and roller seat 7.
The carrying roller 6 is located at the side of cutting mechanism 2.
When needing cutting, start oil cylinder 31, the telescopic rod of oil cylinder 31 stretches out, and drives oil cylinder first 32 to move down, the second knife
Seat 22 is slidably connected with guide post 5, and the second tool apron 22 is fixedly connected with oil cylinder first 32, and oil cylinder first 32 is moved down so as to drive
Second blade 24 moves down, so that the strip between the first blade 23 and the second blade 24 be cut off.
The foregoing is merely the preferred embodiment of the invention, is not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on, should be included in the invention
Protection domain within.
Claims (5)
- A kind of 1. strip cutter, it is characterised in that：The cutter includes base (1), cutting mechanism (2) and control mechanism (3), the cutting mechanism (2) is fixed on base (1), and the control mechanism (3) is located at the top of cutting mechanism (2)；The control mechanism (3) includes oil cylinder (31), oil cylinder head (32) and oil cylinder seat (33), and the base (1) is equipped with Guide post (5), the guide post (5) are fixedly connected with base (1), and the oil cylinder seat (33) is fixed on the top of guide post (5), institute The oil cylinder (31) stated is fixedly connected with oil cylinder seat (33), and the oil cylinder head (32) is fixedly connected with the telescopic rod of oil cylinder (31)；The cutting mechanism (2) includes the first tool apron (21), the second tool apron (22), the first blade (23) and the second blade (24), middle base (4) is equipped between first tool apron (21) and base (1), first tool apron (21) passes through centre Seat (4) is fixedly connected with base (1), and first blade (23) is fixedly connected with the first tool apron (21), second knife Seat (22) is fixedly connected with the oil cylinder head (32), and the second tool apron (22) is slidably connected with the guide post (5), described Second blade (24) is fixedly connected with the second tool apron (22).
- A kind of 2. strip cutter according to claim 1, it is characterised in that：First tool apron (21) is if be equipped with Dry top plate (211), first blade (23) are fixedly connected by top plate (211) with the first tool apron (21).
- A kind of 3. strip cutter according to claim 1, it is characterised in that：Second blade (24) and horizontal plane Between be equipped with angle, the angle is acute angle.
- A kind of 4. strip cutter according to claim 1, it is characterised in that：Carrying roller is additionally provided with the base (1) (6) it is fixedly connected with roller seat (7), the roller seat (7) with base (1), the carrying roller (6) passes through bearing and carrying roller (6) seat is rotatablely connected.
- A kind of 5. strip cutter according to claim 4, it is characterised in that：The carrying roller (6) is located at cutting mechanism (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253918.7A CN107999848A (en) | 2017-12-02 | 2017-12-02 | A kind of strip cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711253918.7A CN107999848A (en) | 2017-12-02 | 2017-12-02 | A kind of strip cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107999848A true CN107999848A (en) | 2018-05-08 |
Family
ID=62056223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711253918.7A Pending CN107999848A (en) | 2017-12-02 | 2017-12-02 | A kind of strip cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107999848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020401A (en) * | 2021-03-04 | 2021-06-25 | 江苏沃得家俬有限公司 | Cutter structure for rolling line follow cutting |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1752244A1 (en) * | 1968-04-24 | 1971-10-07 | Lindemann Maschfab Gmbh | Hydraulic shears for shredding scrap |
| CN201095012Y (en) * | 2007-09-30 | 2008-08-06 | 肖荣 | Carrying roller structure for cutting |
| CN101396746A (en) * | 2007-09-30 | 2009-04-01 | 肖荣 | Stock-cutter |
| CN101396747A (en) * | 2007-09-30 | 2009-04-01 | 肖荣 | Improved cutting-off carrying roller |
| CN101862853A (en) * | 2010-06-13 | 2010-10-20 | 王怀普 | Hydraulic guide-plate type heavy cutting-off machine |
| CN101875135A (en) * | 2010-06-18 | 2010-11-03 | 江苏远大机械科技有限公司 | Cross cut shears for slitting and leveling flat steel |
| CN201669462U (en) * | 2010-06-13 | 2010-12-15 | 王怀普 | Hydraulic guide plate type heavy type cut-off machine |
| CN207592884U (en) * | 2017-12-02 | 2018-07-10 | 天津市恒兴冶金机械制造股份有限公司 | A kind of guide post down-cut shears |
-
2017
- 2017-12-02 CN CN201711253918.7A patent/CN107999848A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1752244A1 (en) * | 1968-04-24 | 1971-10-07 | Lindemann Maschfab Gmbh | Hydraulic shears for shredding scrap |
| CN201095012Y (en) * | 2007-09-30 | 2008-08-06 | 肖荣 | Carrying roller structure for cutting |
| CN101396746A (en) * | 2007-09-30 | 2009-04-01 | 肖荣 | Stock-cutter |
| CN101396747A (en) * | 2007-09-30 | 2009-04-01 | 肖荣 | Improved cutting-off carrying roller |
| CN101862853A (en) * | 2010-06-13 | 2010-10-20 | 王怀普 | Hydraulic guide-plate type heavy cutting-off machine |
| CN201669462U (en) * | 2010-06-13 | 2010-12-15 | 王怀普 | Hydraulic guide plate type heavy type cut-off machine |
| CN101875135A (en) * | 2010-06-18 | 2010-11-03 | 江苏远大机械科技有限公司 | Cross cut shears for slitting and leveling flat steel |
| CN207592884U (en) * | 2017-12-02 | 2018-07-10 | 天津市恒兴冶金机械制造股份有限公司 | A kind of guide post down-cut shears |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113020401A (en) * | 2021-03-04 | 2021-06-25 | 江苏沃得家俬有限公司 | Cutter structure for rolling line follow cutting |
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