CN110116238A - Portable section steel cutting device - Google Patents
Portable section steel cutting device Download PDFInfo
- Publication number
- CN110116238A CN110116238A CN201910110325.8A CN201910110325A CN110116238A CN 110116238 A CN110116238 A CN 110116238A CN 201910110325 A CN201910110325 A CN 201910110325A CN 110116238 A CN110116238 A CN 110116238A
- Authority
- CN
- China
- Prior art keywords
- ontology
- fashioned iron
- cutting
- magnetic force
- tool
- 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.)
- Granted
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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/04—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever
- B23D45/042—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a circular saw blade or the stock carried by a pivoted lever with the saw blade carried by a pivoted lever
-
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/006—Sawing machines or sawing devices with circular saw blades or with friction saw discs with means to attach the sawing device to the workpiece
-
- 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
- B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
- B23D45/16—Hand-held sawing devices with circular saw blades
-
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/04—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
-
- 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
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/08—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for bringing the circular saw blade to the workpiece or removing same therefrom
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The present invention discloses a kind of portable section steel cutting device that various fashioned iron are cut by portable construction, the device includes: ontology (10), cutting machine (15) are loaded on frame (11), which has bending structure and ride over fashioned iron；Convolution tool (20) is placed in movable stand (22) between the ontology (10) and cutting machine (15) variation for inducing cutting angle；And setting tool (30), and be loaded into the ontology (10) clamp (32) and magnetic force piece realizes in linkage be directed to fashioned iron handling.Whereby, it is easy to be cut into required length in the state of being clamped fashioned iron by lightweight structure immediate stability or cutting angle is adjusted to inclination and is able to prevention safety accident and improves production efficiency.
Description
Technical field
The present invention relates to a kind of for cutting bar-shaped device, it is more particularly related to which a kind of clamp temporarily
The portable section steel cutting device of required length is cut into the state of various fashioned iron.
Background technique
The fashioned iron such as H profile steel, L-type steel are a kind of heavinesses of structural applications commonly used in various buildings or mechanical equipment etc.
Object, the device for being cut to preset length are also universal larger and inconvenient in operation and along with danger.Subtract
The related art document of the light disadvantage can illustrate the revealed Ebrean Registered Patent bulletin of the applicant the 1711915th
(existing literature 1).
Existing literature 1 includes cutting machine body part, can configure cutting part, removable in the cutting machine body part with circling round
It is connected to cutting machine body part with unloading and wraps up at least part of tong bodies portion of material to be cut, configuration in tong bodies
The side in portion and the clamping section being fixed with pressurizeing material to be cut.Whereby, the tong bodies portion of performance fixed function
Configuration is adjusted and can carry out cutting operation easily.
But according to existing literature 1, more bigger the specification of H profile steel or L-type steel is inconvenient to handle and be difficult to carry out to tilt to cut
Operation is cut, therefore the leeway that is greatly improved.
Another existing technical literature can illustrate Ebrean Registered Patent bulletin the 1612324th (existing literature 2).
Existing literature 2 includes being mounted on main pedestal (main base) and adjusting the height adjustment member of height, fixed main pedestal
Pedestal integral cast handle, be rotatably installed in main pedestal upper side and have receiving cutter container swivel plate,
It is mounted on swivel plate and indicates the digital angle indicator etc. of rotation angle.Whereby, can accurately carry out inclined cut and
It is horizontal to be easy alignment, moreover it is possible to advantageously transport.
But the structure of existing literature 2 is more complicated and inconvenient to carry, for having the H profile steel or L-type steel in bending section
Cutting ratio it is less operational.
Existing technical literature
Patent document
(patent document 1) Ebrean Registered Patent bulletin the 1711915th " cutter device " (publication date: 2017.03.13.)
(patent document 2) Ebrean Registered Patent bulletin the 1612324th " precision slides angle cutting machine " (publication date:
2016.04.12.)
Summary of the invention
The technical task of solution
Present invention seek to address that foregoing existing issue, the object of the present invention is to provide a kind of portable fashioned iron to cut
Device, the device are easy to be cut into required length in the state of being clamped various fashioned iron by lightweight structure immediate stability
Or cutting angle is adjusted to tilt.
Solve the technical solution of project
In order to reach the purpose, of the invention to cut the device of various fashioned iron by portable construction include: ontology,
Cutting machine is loaded on frame, which has bending structure and ride on fashioned iron；Movement is placed on described by convolution tool
The variation of cutting angle is induced between body and cutting machine；And setting tool, and it is loaded into the clamp and magnetic force piece connection of the ontology
The handling for fashioned iron are realized dynamicly.
As further specific structure of the invention, the convolution tool is in the movement for being installed to ontology equipped with hinge
It is formed with arc groove on frame, utilizes the angle change of the fishbolt control movable stand on arc groove.
As further specific structure of the invention, the setting tool is permanent magnet and bulb plunger (Ball
Plunger it) uses as magnetic force piece or magnetic switch is used as magnetic force piece and controls magnetic force.
As variation of the invention, the ontology is equipped with and can movably install easily in the state of riding over fashioned iron
Mobile roller gear member, the size adjusting part installed with movably indicating cut lengths that can correspond on fashioned iron.
As another variation of the invention, the setting tool further includes by the bevel gear of shell receiving, is fixed on
The knob of the input terminal of bevel gear, be fixed on bevel gear output end helical axis, can glidingly meshing spiral axis pressure bar
Part.
Beneficial effect
According to the foregoing present invention, it is easy in the state of being clamped fashioned iron by lightweight structure immediate stability
It is cut into required length or cutting angle is adjusted to inclination and is able to prevention safety accident and improves production efficiency.
Detailed description of the invention
Fig. 1 is the structure chart for showing the main portions of cutter device of the present invention.
Fig. 2 is the structure chart for showing the starting front and back complexion of cutter device of the present invention.
Fig. 3 is the photo for showing the actual use situation of cutter device of the present invention.
Fig. 4 to fig. 6 is the structure chart of the cutter device of variation of the present invention.
Symbol description
10: ontology 11: frame
12: support arm 15: cutting machine
20: convolution tool 22: movable stand
24: hinge 26: arc groove
28: fishbolt 30: setting tool
32: clamp 34: permanent magnet
35: bulb plunger 37: magnetic switch
40: mobile roller gear member 41: adjusting bolt
42: size adjusting part 44: shell
45: bevel gear 46: knob
47: helical axis 48: clamping rods
Specific embodiment
The embodiment that the invention will now be described in detail with reference to the accompanying drawings.
The present invention discloses a kind of device that various fashioned iron are cut by portable construction.The present invention is with H profile steel, L-type steel, C
Fashioned iron etc. is cut into object, but is not necessarily defined in this.Also that is, other than H profile steel, L-type steel and C-type steel, moreover it is possible to
Suitable for having the situation of more specifically section morphology.Portable construction can be in a manner of lifting or push by single homework personnel
Giving mobile size and weight is target.
According to the present invention, ontology 10 loads cutting machine 15 on the bending structure frame 11 for ride over fashioned iron.Ontology 10 hasWord orFont bending structure rides over ground directly to ride over the fashioned iron as cutting object.It can be in H
Fashioned iron, L-type steel, be equivalent in C-type steel protrude from the wing plate of one or both sides part cost frame 11 after clamp.Cutting machine 15
It is the circular saw of portable construction and loads with closely obtaining the support of the frame 11 of ontology 10.
Fig. 1 is instantiated forms the state of support arm 12 in the upper end of frame 11 down.Support arm 12 is configured in frame 11
Center and can also be formed with being integrally formed with frame 11.Unaccounted symbol " H " instantiates the H-type as cutting object
Steel.
Moreover, according to the present invention, convolution tool 20 is put movable stand 22 between the ontology 10 and cutting machine 15 and is lured
Lead the variation of cutting angle.Convolution tool 20 helps the circular saw discord fashioned iron form right angle of cutting machine 15 and constitutes any angle
It is cut on ground.Cutting machine 15 is not fixed to be fixed on movable stand 22 in frame 11, and movable stand 22 can then obtain this with circling round
The support of the frame 11 of body 10.
As further specific structure of the invention, the convolution tool 20 is installed to ontology 10 being equipped with hinge 24
Movable stand 22 on be formed with arc groove 26, utilize fishbolt 28 on arc groove 26 to control the angle change of movable stand 22.
Movable stand 22 is circled round centered on hinge 24 on the frame 11 and is concentrically equipped with arc groove 26 and fishbolt with hinge 24
28.Fishbolt 28 can glidingly be fixed on frame 11 on arc groove 26.Whereby, operating personnel unscrews the tune of fishbolt 28
Fishbolt 28 is fastened after the whole angle of movable stand 22 can allow the cutting angle of fashioned iron to keep inclination.
According to the present invention, the structure of setting tool 30 can link with the clamp 32 and magnetic force piece for being loaded into the ontology 10
Realize the handling for being directed to fashioned iron in ground.Ontology 10 and convolution tool 20 are clipped in fashioned iron and maintain cutting posture by setting tool 30.
Clamp 32 with spiral be engaged on ontology 10 support arm 12 and rotation process bar and be controlled the pressurization for fashioned iron.Magnetic force
Part applies magnetic force for the fashioned iron as magnet in clamping/releasing clamping process of clamp 32 and generates attachment forces.
Fig. 2 shows the situation clamped using 32 clampings of clamp/releasing, Fig. 3 show after clamping using cutting machine 15 into
Row cutting operation.
As further specific structure of the invention, the setting tool 30 makees permanent magnet 34 and bulb plunger 35
It is used for magnetic force piece or magnetic switch 37 is used as magnetic force piece and controls magnetic force.The first embodiment of magnetic force piece is using forever
Long magnet 34 and bulb plunger 35, the second embodiment of magnetic force piece then use magnetic switch 37.
In the first embodiment, the underside area mounting permanent magnet 34 and ball head column being isolated on the frame 11 with clamp 32
Plug 35.The structure of bulb plunger 35 is to obtain a part of ball of spring support to be exposed to front end.32 ground of clamp is fastened to carry out
If clamping operation, the ball of bulb plunger 35 retreats and the attachment forces based on permanent magnet 34 is enhanced, and unclamps clamp 32
If ground carries out releasing clamping operation, the ball of bulb plunger 35 by before elastic force so that the attachment forces of permanent magnet 34 subtract
It is weak.Therefore, it can closely be supported by clamp 32 with permanent magnet 34 in cutting process, be subtracted in subsequent cutting process
Lack the impairment of permanent magnet 34 and ensures smooth movement.
In a second embodiment, the downside installation magnetic switch 37 being isolated on the frame 11 with clamp 32.Magnetic switch 37
The function of aforementioned permanent magnet 34 and bulb plunger 35 can be substituted.Also that is, according to the operating stick (not shown) of magnetic switch 37
Direction of rotation opens or closes magnetic force, therefore can actually carry out continuous cutting operation easily.
On the other hand, long hole can also be formed in support arm 12 and can position changed up and down backing holder up 32.It compares
It is lower in structure fermentation in the clamped position of H profile steel or L-type steel, C-type steel, therefore pressed from both sides after clamp 32 is moved to the downside of long hole
It is tight preferable.
In variation of the invention, the ontology 10 is additionally provided with can movably pacify easily in the state of riding over fashioned iron
The mobile roller gear member 40 of dress, the size adjusting part 42 installed with movably indicating cut lengths that can correspond on fashioned iron.
Mobile roller gear member 40 is constituted with being rotatably supported roller in the part that the wing plate end of frame 11 and fashioned iron contacts.In carry out type
Steel mitigates the mobile loading of ontology 10 using mobile roller gear member 40 during continuously cutting if, it can be mentioned by operation convenience
High efficiency.Size adjusting part 42 as have the ruler of scale equally wound on spool and be formed with bending part 42a with
Just end is allowed to ride over fashioned iron.Bending part 42a is costed during carrying out fashioned iron and continuously cutting and utilizes size adjusting part 42 true
If clamping after moving distance of accepting using clamp 32, time can be shortened.
At this point, please referring to Fig. 5 and Fig. 6, mobile roller gear member 40 is constituted by being isolated from the roller at 2, it is therein at least one
It then loads and adjusts bolt 41 and additional bracket and can be supported up or down.Whereby, the mobile roller gear member 40 of two sides is sent out
Cutting machine 15 tilts and the cutting angle in another direction of the realization of tool 20 that is able to and circles round when raw difference in height.As shown in fig. 6,
It is able to a frame 11 as adjusting bolt 41 is adjusted in the state of the H profile steel H inclination of cutting object and is aligned to level.
In another variation of the invention, the setting tool 30 further includes the cone accommodated by shell (casing) 44
Gear 45, be fixed on bevel gear 45 input terminal knob (knob) 46, be fixed on bevel gear 45 output end helical axis 47,
Can glidingly meshing spiral axis 47 clamping rods 48.In fig. 1 and fig. 2, operating stick (lever) maintenance level appearance of clamp 32
Gesture and be inconvenient to operate when the wing plate of fashioned iron (flange) is lower.For the situation, knob 46 is allowed to maintain to hang down as illustrated in fig. 4
Straight posture can improve the convenience that clamping/releasing clamps.
Referring to Fig. 4, clamping rods in the inside for the shell 44 for being integrated to frame 11 receiving bevel gear 45 and helical axis 47
48 can be mounted on to sliding horizontal the side of frame 11.The knob 46 connected on the bevel gear 45 of input terminal is rotated just
The bevel gear 45 of output end and helical axis 47 can be allowed to rotate together, clamp rods 48 as the nut of lead screw equally relies on spiral
Axis 47 is clamped/releases clamping in axis direction.It equally excessively bends over when operating personnel is not necessarily like operation clamp 32, thus
It is improved the convenience of operation.
The present invention is not limited to documented embodiment, person with usual knowledge in their respective areas of the present invention, which works as, to be known,
It does not change and carry out various modifications and deform in the case of technical thought of the invention and range, therefore the variation or modification are answered
It is illustrated as being included in Patent request range of the invention.
Claims (1)
1. a kind of portable section steel cutting device, which cuts various fashioned iron by portable construction, which is characterized in that
Include:
Ontology (10) loads cutting machine (15) on frame (11), which has side and the other side with different length
The structure of bending is to ride over the protrusion wing plate of fashioned iron；
Convolution tool (20) is placed in movable stand (22) between the ontology (10) and cutting machine (15) change for inducing cutting angle
Change；And
Setting tool (30), and be loaded into the ontology (10) clamp (32) and magnetic force piece realizes in linkage be directed to fashioned iron dress
It unloads；
The convolution tool (20) is formed with arc groove on the movable stand (22) for being installed to ontology (10) equipped with hinge (24)
(26), the angle change of movable stand (22) is controlled using the fishbolt (28) on arc groove (26),
The setting tool (30) uses permanent magnet (34) and bulb plunger (35) as magnetic force piece and controls magnetic force,
The ontology (10) is equipped with the mobile roller gear member (40) installed in the following manner, which can ride over
It is movably installed easily in the state of fashioned iron,
The setting tool (30) further includes by bevel gear (45) that shell (44) accommodate, is fixed on the input terminals of bevel gear (45)
Knob (46), be fixed on bevel gear (45) output end helical axis (47), can glidingly meshing spiral axis (47) clamping
Rods (48),
The ontology (10) is equipped with size adjusting part (42), which can correspond on fashioned iron movably
Install to instruction cut lengths.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2018-0014220 | 2018-02-05 | ||
| KR1020180014220A KR101933654B1 (en) | 2018-02-05 | 2018-02-05 | Portable device for cutting beam steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110116238A true CN110116238A (en) | 2019-08-13 |
| CN110116238B CN110116238B (en) | 2021-01-12 |
Family
ID=65008323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910110325.8A Active CN110116238B (en) | 2018-02-05 | 2019-02-11 | Portable section steel cutting device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR101933654B1 (en) |
| CN (1) | CN110116238B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045257A (en) * | 2020-09-02 | 2020-12-08 | 中国十七冶集团有限公司 | High-rise building jacking die carrier construction is with preventing that work piece rocks cutting process device |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102446834B1 (en) | 2021-06-02 | 2022-09-26 | 한상운 | Channel mobile cutting machine for the field |
| KR102649664B1 (en) * | 2022-11-22 | 2024-03-21 | 합자회사 와이에치 | Cutting device |
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|---|---|---|---|---|
| JP3150568U (en) * | 2009-03-05 | 2009-05-21 | 樋脇 就三 | Cutting machine |
| JP4514094B2 (en) * | 2003-09-02 | 2010-07-28 | 株式会社谷テック | Clamping device with a hand-held cutting machine |
| US20100236369A1 (en) * | 2009-03-17 | 2010-09-23 | Hitachi Koki Co., Ltd. | Cutting apparatus |
| CN202388087U (en) * | 2011-11-30 | 2012-08-22 | 安徽鸿路钢结构(集团)股份有限公司 | Manual cutting device for H-sectional steel flange plate |
| CN204262879U (en) * | 2014-11-04 | 2015-04-15 | 云南昆钢钢结构有限公司 | A kind of magnetic force pipeline cutting machine bracing frame |
| KR20150098013A (en) * | 2014-02-19 | 2015-08-27 | 임광유 | cutting machine of the material metal |
| KR101612324B1 (en) * | 2014-10-02 | 2016-04-14 | 이준범 | The sliding angle precision cutting machine |
| US20160243629A1 (en) * | 2015-02-24 | 2016-08-25 | Darwin P. Shaw | Clamped beam cutting tool |
| CN205772840U (en) * | 2016-06-29 | 2016-12-07 | 上海宝冶集团有限公司 | Detachable i-shape steel beam lifting anchorage |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3150568B2 (en) * | 1995-04-19 | 2001-03-26 | 西川化成株式会社 | Skin integrated foam resin molded product |
-
2018
- 2018-02-05 KR KR1020180014220A patent/KR101933654B1/en active IP Right Grant
-
2019
- 2019-02-11 CN CN201910110325.8A patent/CN110116238B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4514094B2 (en) * | 2003-09-02 | 2010-07-28 | 株式会社谷テック | Clamping device with a hand-held cutting machine |
| JP3150568U (en) * | 2009-03-05 | 2009-05-21 | 樋脇 就三 | Cutting machine |
| US20100236369A1 (en) * | 2009-03-17 | 2010-09-23 | Hitachi Koki Co., Ltd. | Cutting apparatus |
| CN202388087U (en) * | 2011-11-30 | 2012-08-22 | 安徽鸿路钢结构(集团)股份有限公司 | Manual cutting device for H-sectional steel flange plate |
| KR20150098013A (en) * | 2014-02-19 | 2015-08-27 | 임광유 | cutting machine of the material metal |
| KR101612324B1 (en) * | 2014-10-02 | 2016-04-14 | 이준범 | The sliding angle precision cutting machine |
| CN204262879U (en) * | 2014-11-04 | 2015-04-15 | 云南昆钢钢结构有限公司 | A kind of magnetic force pipeline cutting machine bracing frame |
| US20160243629A1 (en) * | 2015-02-24 | 2016-08-25 | Darwin P. Shaw | Clamped beam cutting tool |
| CN205772840U (en) * | 2016-06-29 | 2016-12-07 | 上海宝冶集团有限公司 | Detachable i-shape steel beam lifting anchorage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112045257A (en) * | 2020-09-02 | 2020-12-08 | 中国十七冶集团有限公司 | High-rise building jacking die carrier construction is with preventing that work piece rocks cutting process device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR101933654B1 (en) | 2018-12-28 |
| CN110116238B (en) | 2021-01-12 |
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