CN107009176A - Section steel cutting fixture - Google Patents
Section steel cutting fixture Download PDFInfo
- Publication number
- CN107009176A CN107009176A CN201710405244.1A CN201710405244A CN107009176A CN 107009176 A CN107009176 A CN 107009176A CN 201710405244 A CN201710405244 A CN 201710405244A CN 107009176 A CN107009176 A CN 107009176A
- Authority
- CN
- China
- Prior art keywords
- cutting
- groove
- connecting rod
- gangbar
- cavity
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
Abstract
The invention discloses section steel cutting fixture, including frame, driving member is installed on cutting operation platform, two-way cylinder is installed in the supporting plate, fixed plate is equipped with the two side of groove, the output end of two-way cylinder is connected with first connecting rod and second connecting rod, lifting cylinder is provided with fixed block, motor is installed in the output end of lifting cylinder, saw blade is connected with the output end of motor, two chip areas are provided with cutting operation platform upper surface, first gangbar activity is entered in cavity through supporting plate and is connected afterwards with a side of fixed block, second gangbar activity is entered in cavity through supporting plate and is connected afterwards with another side of fixed block.After cutting action is finished, the output end of two-way cylinder both sides is inwardly reclaimed, under the drive of first connecting rod, and grip block has unclamped the clamping to section bar, bar linkage structure reduces impact of the interaction force produced when cut portion is contacted with section bar to clamping part, it is to avoid clamping part is damaged.
Description
Technical field
The present invention relates to shape extrusion field, section steel cutting fixture is specifically referred to.
Background technology
Profile cut-off machine is adapted to the various special-shaped metallic aluminiums of sawing, aluminium alloy, copper, copper alloy, nonmetallic plastic cement and carbon fibre etc.
Material, is particularly suitable for use in the sawing of aluminium door and window, photo frame, plastic-steel material, bakelite plate, aluminium extruded type, paper tube and section bar；Hand-held pressure handle material saw
Material, material is unlikely to deform, it is low to be lost；90 ° of vertical cuts, 90 ° can be made -- the arbitrarily beveling etc. of 45 ° of left-hands or dextrad.Abrasive wheel cutting machine
Can be to metal side's flat tube, square band steel, I-steel, U-steel, the cutting of the material such as carbon member steel, first pipe.Profile cut-off machine is main
It is made up of three parts, i.e. cut portion, clamping part and running part；Cut portion is to drive emery wheel rotation by electrode, by
Two-way cylinder control emery wheel moves up and down completion cutting.
In cutting process, because the section bar profile needed for power distribution cabinet inner frame differs, such as U-steel, nine folding steel,
And the clamping part of cutting machine be usually fixed it is constant, therefore produce and process distributing cabinet frame section bar when, it is necessary to many plus
Construction equipment carries out different types of section steel cutting, substantially increases production cost；And traditional clamping part is in cutting process
In because the interaction of cut portion and section bar, it is easy to cause clamping part to fail or impaired, reduce processing efficiency.
The content of the invention
It is an object of the invention to provide section steel cutting fixture, it is to avoid the clamping part when processing distributing cabinet frame section bar
It is impaired.
The purpose of the present invention is achieved through the following technical solutions：
Section steel cutting fixture, including frame, groove is provided with the central rack, and bottom portion of groove is provided with supporting plate, and
Surface is provided with cutting operation platform on the supporting plate, and driving member is installed on the cutting operation platform, pacifies in the supporting plate
Equipped with two-way cylinder, fixed plate is equipped with the two side of groove, the output end of two-way cylinder is connected with first connecting rod and
Two connecting rods, one end of first connecting rod and second connecting rod are hinged, and the other end and the grip block of first connecting rod are hinged, second connecting rod it is another
One end is hinged with fixed plate, is rotatably arranged in the middle part of the grip block in frame, and fixed plate is arranged on bottom of the frame, in addition to the
One gangbar, the second gangbar and two driving members being arranged on cutting operation platform, cutting operation platform bottom are provided with cavity,
Fixed block is slidably arranged in cavity, and is provided with fixed block in lifting cylinder, the output end of lifting cylinder and is provided with electricity
Be connected with saw blade in machine, the output end of motor, be provided with the upper surface of cutting operation platform two it is parallel with driving member and with sky
The chip area of chamber connection, the cutting groove connected with cavity is located between two chip areas, the first gangbar and the second gangbar phase
It is mutually vertical, and the first gangbar activity through supporting plate enter in cavity after be connected with a side of fixed block, second links
Bar activity is entered in cavity through supporting plate and is connected afterwards with another side of fixed block.
In the use of the present invention, section bar is entered on cutting operation platform by driving member, when section bar is moved to correct cutting
During position, the output end of the both sides of two-way cylinder is flexed outward, while driving first connecting rod and second connecting rod to two-way cylinder
Opposite direction is moved, under the drive of first connecting rod, is rotated the clamping BOB(beginning of block) set and is moved down, and the upper surface of section bar is entered
Row clamping, then passes through the regulation to the first gangbar and the second gangbar so that enter position of the fixed block in cavity
The slight adjustment of row, that is, ensure that saw blade, just to cutting groove, then starts lifting cylinder, drive motor is moved up, until saw blade office
Portion protrudes from cutting groove, starts motor, and saw blade comes in contact with section bar, until completing the cutting action to section bar；Cutting action
After finishing, the output end of two-way cylinder both sides is inwardly reclaimed, and drives first connecting rod and second connecting rod to be moved to the direction of two-way cylinder
It is dynamic, under the drive of first connecting rod, rotate the grip block set and begin to move up, unclamped the clamping to section bar so that type
Material continues to clamp cutting next time under the transmission of driving member, and bar linkage structure reduces what is produced when cut portion is contacted with section bar
Impact of the interaction force to clamping part, it is to avoid clamping part is damaged；And a large amount of chips that can be produced in cutting process are direct
Machine frame inside is directly entered by chip area, finally focused on by the collecting device of machine frame inside.
The cutting groove and two chip areas are isometric, and groove width of the groove width more than the cutting groove of the chip area.
When saw blade is cut to section bar, produced chip can be accumulated on cutting groove or cutting operation platform, easily to saw blade
Rotation formed interference, in this regard, the chip area of cutting groove both sides is arranged to isometric and not wide with cutting groove by applicant, that is, saw
Chip produced by piece acts on the moment to section bar can be directly spilt in the relatively wide chip area of coverage, and then is reduced
The talus accumulated amount on surface on the operational platform.
The driving member includes bottom plate, and being provided with rolling in groove, groove in the plate upper surface is provided with roller.Transmission
Part is freely rotated using the kind of drive, roller is rolled in smooth groove, and section bar is less than with roller using rolling friction to be slided
Tribology principle, facilitates staff quickly to transmit.
The driving member is two and is separately positioned on the whole story two ends of cutting operation platform upper feeding.Two transmissions set
Part may be such that section bar before cutting after movement more Quick labor-saving.
The present invention compared with prior art, has the following advantages and advantages：
1st, section steel cutting fixture of the present invention, after cutting action is finished, the output end of two-way cylinder both sides is inwardly reclaimed,
Drive first connecting rod and second connecting rod to be moved to the direction of two-way cylinder, under the drive of first connecting rod, rotate the clamping set
BOB(beginning of block) is moved up, and has unclamped the clamping to section bar so that section bar continues to clamp cutting next time under the transmission of driving member,
Bar linkage structure reduces impact of the interaction force produced when cut portion is contacted with section bar to clamping part, it is to avoid clamping section
Divide impaired；
2nd, section steel cutting fixture of the present invention, by the chip area of cutting groove both sides be arranged to cutting groove it is isometric and
Chip produced by width, i.e. saw blade act on the moment to section bar can be directly spilt in the relatively wide chip area of coverage,
And then reduce the talus accumulated amount on surface on the operational platform.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention；
Fig. 2 is top view of the invention；
Mark and corresponding parts title in accompanying drawing：
1- frames, 2- cutting operations platform, the two-way cylinders of 3-, 4- fixed plates, 5- first connecting rods, 6- second connecting rods, 7- clampings
Block, 8- cutting grooves, 9- bottom plates, 10- rollers, 11- chip areas, 12- supporting plates, the gangbar of 13- first, the gangbar of 14- second.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and accompanying drawing, to this
Invention is described in further detail, and exemplary embodiment and its explanation of the invention is only used for explaining the present invention, does not make
For limitation of the invention.
Embodiment 1
As depicted in figs. 1 and 2, section steel cutting fixture of the present invention, including frame 1, is provided with recessed at the middle part of frame 1
Groove, bottom portion of groove is provided with supporting plate, and surface is provided with cutting operation platform 2 on the supporting plate, pacifies on the cutting operation platform 2
Driving member is filled, two-way cylinder 3 is installed in the supporting plate 12, fixed plate 4, two-way gas are equipped with the two side of groove
The output end of cylinder 3 is connected with first connecting rod 5 and second connecting rod 6, and one end of first connecting rod 5 and second connecting rod 6 are hinged, first connecting rod
5 other end is hinged with grip block, and the other end and the fixed plate 4 of second connecting rod 6 are hinged, and is rotatably arranged in the middle part of the grip block
In frame 1, fixed plate 4 is arranged on the bottom of frame 1, in addition to the first gangbar, the second gangbar and is arranged on cutting operation
Two driving members on platform, cutting operation platform bottom is provided with cavity, and fixed block is slidably arranged in cavity, and is set on fixed block
It is equipped with lifting cylinder, the output end of lifting cylinder and motor is installed, saw blade is connected with the output end of motor, in cutting operation
The upper surface of platform is provided with two chip areas 11 that are parallel with driving member and being connected with cavity, the cutting groove connected with cavity 8
Between two chip areas 11, the first gangbar 13 is mutually perpendicular to the second gangbar 14, and the activity of the first gangbar 13 runs through
Supporting plate 12 is connected after entering in cavity with a side of fixed block, and the activity of the second gangbar 14 is entered to through supporting plate 12
It is connected after in cavity with another side of fixed block.
When in use, section bar is entered on cutting operation platform 2 by driving member, when section bar is moved to 8 positions of correct cutting
When, the output end of the both sides of two-way cylinder 3 is flexed outward, while driving first connecting rod 5 and second connecting rod 6 to two-way cylinder 3
Opposite direction is moved, under the drive of first connecting rod 5, is rotated the clamping BOB(beginning of block) set and is moved down, and to the upper surface of section bar
Clamped, then pass through the regulation to the first gangbar 13 and the second gangbar 14 so that by fixed block in cavity
Position is slightly adjusted, that is, ensures that saw blade, just to cutting groove 8, then starts lifting cylinder, drive motor is moved up, until
Saw blade locally protrudes from cutting groove 8, starts motor, and saw blade comes in contact with section bar, until completing the cutting action to section bar；Cut
Cut after process finishes, the output end of the two-way both sides of cylinder 3 is inwardly reclaimed, and drives first connecting rod 5 and second connecting rod 6 to two-way cylinder
3 direction movement, under the drive of first connecting rod 5, rotates the grip block set and begins to move up, unclamped the folder to section bar
Hold so that section bar continues to clamp cutting next time under the transmission of driving member, and bar linkage structure reduces cut portion and connect with section bar
Impact of the interaction force produced when tactile to clamping part, it is to avoid clamping part is damaged；And can be produced in cutting process it is big
Amount chip is directly directly entered inside frame 1 by chip area 11, and finally the collecting device inside frame 1 is focused on.
Wherein, the cutting groove 8 and two chip areas 11 are isometric, and the groove width of the chip area 11 is more than the cutting groove
8 groove width.When saw blade is cut to section bar, produced chip can on cutting groove 8 or cutting operation platform 2 heap
Product, the easily rotation to saw blade forms interference, in this regard, the chip area 11 of the both sides of cutting groove 8 is arranged to and cutting groove 8 by applicant
It is isometric and not wide, i.e., saw blade act on the moment to section bar produced by chip can directly spill it is relatively wide in coverage
In chip area 11, and then reduce the talus accumulated amount in the upper surface of cutting operation platform 2.
Further, driving member is freely rotated using the kind of drive, roller 10 is rolled in smooth groove, section bar and rolling
Wheel 10 is less than sliding friction principle using rolling friction, facilitates staff quickly to transmit；Two driving members set may be such that
Section bar before cutting after movement more Quick labor-saving.
Above-described embodiment, has been carried out further to the purpose of the present invention, technical scheme and beneficial effect
Describe in detail, should be understood that the embodiment that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution and improvements done etc. all should be included
Within protection scope of the present invention.
Claims (4)
1. section steel cutting fixture, including frame (1), are provided with groove in the middle part of the frame (1), bottom portion of groove is provided with supporting plate
(12), and in supporting plate (12) upper surface it is provided with cutting operation platform (2), it is characterised in that：Pacify in the supporting plate (12)
Equipped with two-way cylinder (3), fixed plate (4) is equipped with the two side of groove, the output end of two-way cylinder (3) is connected with first
Connecting rod (5) and second connecting rod (6), one end of first connecting rod (5) and second connecting rod (6) are hinged, the other end of first connecting rod (5) with
Grip block (7) is hinged, and the other end and the fixed plate (4) of second connecting rod (6) are hinged, and is rotatably arranged in the middle part of the grip block (7)
In frame (1), fixed plate (4) is arranged on frame (1) bottom, in addition to the first gangbar (13), the second gangbar (14) and
Two driving members on cutting operation platform (2) are arranged on, cutting operation platform (2) bottom is provided with cavity, and fixed block is slidably arranged in
In cavity, and it is provided with fixed block in lifting cylinder, the output end of lifting cylinder motor is installed, in the output end of motor
Saw blade is connected with, two chip areas that are parallel with driving member and being connected with cavity are provided with the upper surface of cutting operation platform (2)
(11) cutting groove (8), connected with cavity is located between two chip areas (11), the first gangbar (13) and the second gangbar
(14) it is mutually perpendicular to, and the first gangbar (13) activity enters to a side of rear and fixed block in cavity through supporting plate (12)
Connection, the second gangbar (14) activity is entered in cavity through supporting plate (12) and is connected afterwards with another side of fixed block.
2. section steel cutting fixture according to claim 1, it is characterised in that：The cutting groove (8) and two chip areas
(11) it is isometric, and groove width of the groove width more than the cutting groove (8) of the chip area (11).
3. section steel cutting fixture according to claim 1, it is characterised in that：The driving member includes bottom plate (9), in institute
State bottom plate (9) upper surface and be provided with groove, interior roll of groove is provided with roller (10).
4. section steel cutting fixture according to claim 1, it is characterised in that：The driving member is two and set respectively
At the whole story two ends of cutting operation platform (2) upper feeding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405244.1A CN107009176A (en) | 2017-05-31 | 2017-05-31 | Section steel cutting fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710405244.1A CN107009176A (en) | 2017-05-31 | 2017-05-31 | Section steel cutting fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107009176A true CN107009176A (en) | 2017-08-04 |
Family
ID=59451881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710405244.1A Pending CN107009176A (en) | 2017-05-31 | 2017-05-31 | Section steel cutting fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107009176A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607897A (en) * | 2018-06-29 | 2018-10-02 | 国家电网公司 | A kind of iron tower construction member resetting apparatus |
| CN112893928A (en) * | 2020-12-24 | 2021-06-04 | 王明明 | Slotting device for processing aluminum profile plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114752A (en) * | 1997-10-13 | 1999-04-27 | Amada Wasino Co Ltd | Clamping device of plate machining unit |
| CN102554343A (en) * | 2012-01-17 | 2012-07-11 | 太仓威格玛机械设备有限公司 | Full-automatic corner connector cutting device |
| CN103878816A (en) * | 2014-03-31 | 2014-06-25 | 成都振中电气有限公司 | Section cutter operation platform |
| CN104128955A (en) * | 2014-07-17 | 2014-11-05 | 姚丽娟 | Sectional material cutting mechanism |
| CN106112617A (en) * | 2016-07-21 | 2016-11-16 | 桐乡守敬应用技术研究院有限公司 | A kind of work holder |
-
2017
- 2017-05-31 CN CN201710405244.1A patent/CN107009176A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11114752A (en) * | 1997-10-13 | 1999-04-27 | Amada Wasino Co Ltd | Clamping device of plate machining unit |
| CN102554343A (en) * | 2012-01-17 | 2012-07-11 | 太仓威格玛机械设备有限公司 | Full-automatic corner connector cutting device |
| CN103878816A (en) * | 2014-03-31 | 2014-06-25 | 成都振中电气有限公司 | Section cutter operation platform |
| CN104128955A (en) * | 2014-07-17 | 2014-11-05 | 姚丽娟 | Sectional material cutting mechanism |
| CN106112617A (en) * | 2016-07-21 | 2016-11-16 | 桐乡守敬应用技术研究院有限公司 | A kind of work holder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607897A (en) * | 2018-06-29 | 2018-10-02 | 国家电网公司 | A kind of iron tower construction member resetting apparatus |
| CN112893928A (en) * | 2020-12-24 | 2021-06-04 | 王明明 | Slotting device for processing aluminum profile plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170804 |