CN109396546A - Mental section portable cutters - Google Patents
Mental section portable cutters Download PDFInfo
- Publication number
- CN109396546A CN109396546A CN201811535252.9A CN201811535252A CN109396546A CN 109396546 A CN109396546 A CN 109396546A CN 201811535252 A CN201811535252 A CN 201811535252A CN 109396546 A CN109396546 A CN 109396546A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- main mounting
- mental section
- clump weight
- workbench
- 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.)
- Withdrawn
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
- B23D45/16—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
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
-
- 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
- B23D47/10—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 actuated by fluid or gas pressure
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to cutting equipment technical fields, specially mental section portable cutters, including the workbench placed for mental section, the rear side of workbench has the limiting device limited for mental section tail end, the front side of workbench is equipped with portable cutter device, the portable cutter device includes main mounting plate, driving motor is installed on rear side of the main mounting plate, the motor shaft of the driving motor extends towards the rear and is equipped with saw disc, the left side or right side of the main mounting plate are equipped with the handle rod lifted up and down for people, clump weight is additionally provided on front side of the main mounting plate, traction rope is connected between the upper end of the clump weight and the upper end of the main mounting plate, the traction rope is wound on the fixed pulley being equipped with above clump weight and main mounting plate, it is laborsaving and safe.
Description
Technical field
The present invention relates to cutting equipment technical fields, specially mental section portable cutters.
Background technique
Cutting for mental section, much can be using artificial portable equipment, because of mental section in existing equipment
Although formalness is all substantially the structure of rectangle, the region of inner hollow or thickening all can be different, manually
Can by virtue of experience neatly the mental section different to various internal structures cut it is more convenient, if using it is mechanical from
The structure of dynamicization, different profiles may pass through debugging and work stopping many times, more troublesome, but artificial defect
It is less laborsaving, is also easy to appear safety problem.
Summary of the invention
The object of the present invention is to provide a kind of laborsaving and safe mental section portable cutters.
Above-mentioned technical purpose of the invention has the technical scheme that the portable cutting of mental section
Machine, including the workbench placed for mental section, the rear side of workbench has the limiting device limited for mental section tail end, work
The front side for making platform is equipped with portable cutter device, and the portable cutter device includes main mounting plate, after the main mounting plate
Side is equipped with driving motor, and the motor shaft of the driving motor extends towards the rear and be equipped with saw disc, a left side for the main mounting plate
Side or right side are equipped with the handle rod lifted up and down for people, are additionally provided with clump weight on front side of the main mounting plate, described
Be connected with traction rope between the upper end of clump weight and the upper end of the main mounting plate, the traction rope be wound on positioned at clump weight and
On the fixed pulley being equipped with above main mounting plate.
As to of the invention preferred, the left and right sides of the main mounting plate is equipped with the guide post extended up and down, the main peace
The guide wheel that can be slided up and down on guide post is installed in loading board.
As to of the invention preferred, the weight of the main mounting plate is more than or equal to the weight of clump weight.
As to preferred, the containment envelope being also equipped on the main mounting plate on the outside of the saw disc of the invention.
As to of the invention preferred, the lower section of the main mounting plate is equipped with auxiliary jacking apparatus.
As to of the invention preferred, the auxiliary jacking apparatus is pneumatic cylinder or hydraulic cylinder.
As to of the invention preferred, the periphery of the clump weight is equipped with protective fence.
As to of the invention preferred, the workbench bag including rack, the upper rack is equipped with for bearing metal
Profile and the track mobile for mental section.
Beneficial effects of the present invention: the cutting machine of the application is more laborsaving when use, and the safety of cutting is more preferable, cuts
The effect cut also can be preferable, it is not easy to the problems such as deformation, flash occurs.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the embodiment of the present invention；
Fig. 2 is the schematic perspective view at another visual angle Fig. 1.
In figure: 71, main mounting plate, 72, driving motor, 73, saw disc, 74, handle rod, 75, clump weight, 76, traction rope,
77, fixed pulley, 78, guide post, 780, guide wheel, 79, containment envelope, 750, auxiliary jacking apparatus, 755, protective fence, 1, rack, 2,
Track, 40, limiting device, 41, abutment plate, 42, balance weight, 21, guide rail, 22, steel rod, 43, stable disk, 44, connecting column,
80, idler wheel, 81, guiding axis, 82, support column, 83, telescopic rod, 84, mounting plate, 85, universal joint, 86, connecting rod, 87, spring,
870, flat clamp.
Specific embodiment
Following specific embodiments are only explanation of the invention, are not limitation of the present invention, art technology
Personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as
All by the protection of Patent Law in scope of the presently claimed invention.
Embodiment, as shown in Figure 1, 2, mental section portable cutters, including the workbench placed for mental section, work
The rear side for making platform has the limiting device 40 limited for mental section tail end, and the rear end of sheet metal is positioned, and head end passes through
Portable cutter device is cut, and the front side of workbench is equipped with the portable cutter device, the portable cutter device
Including main mounting plate 71, the rear side of the main mounting plate 71 is equipped with driving motor 72, the motor shaft court of the driving motor 72
Rear extends and is equipped with saw disc 73, and the left side or right side of the main mounting plate 71 are equipped with the drawing lifted up and down for people
Hand lever 74, the front side of the main mounting plate 71 are additionally provided with clump weight 75, the upper end of the clump weight 75 and the main mounting plate 71
Upper end between be connected with traction rope 76, the traction rope 76 is wound on to be equipped with above clump weight 75 and main mounting plate 71
On fixed pulley 77.The left and right sides of the main mounting plate 71 is equipped with the guide post 78 extended up and down, installs on the main mounting plate 71
There is the guide wheel 780 that can be slided up and down on guide post 78.The weight of the main mounting plate 71 is more than or equal to the weight of clump weight 75, matches
The selection of pouring weight 75 50kg's or so is preferable, and preferable between the main selection of mounting plate 71 50-55kg, main mounting plate 71 is also with driving
The other structures such as motor simultaneously preferably remain within 10kg, and such people can experience the component within 5kg-15kg in cutting,
Power sense when saw disc decline cutting can be preferable.
The setting of clump weight, so that people has the process for borrowing power when lifting main mounting plate 71, at first,
By main mounting plate 71 lifting arrive highest point, at this point, due to clump weight Elevator design just it is laborsaving very much, then, main mounting plate
71 will travel downwardly, and cut, and the equipment that previous people directly lifts cutting is very heavy, and setting just because of clump weight
Meter, is lifted with not needing very useful power, and people can apply less power, and main mounting plate 71 obtains preferably guiding up and down,
Also more preferable for the cutting effect of mental section, safety is also higher, and certainly, identical or class also can be set in clump weight side
As guide frame it is more preferable, because the power sense of people can faster adapt to different mental sections than machine, because of main mounting plate 71 plus
On structure thereon, weight ratio clump weight will weigh, thus can automatic descending, as long as people holds handle rod 74 and subtracts power, main peace in due course
Loading board 71 can drive saw disc to cut the head end of mental section downwards, this floating structure with clump weight, cutting when
Hou Gengwen, resiliency and power sense all can be more preferable, time stop can grow a bit in tow in thick position, thin place can stop
It is shorter, it can preferably be manipulated.
The containment envelope 79 by 73 outside of saw disc is also equipped on the main mounting plate 71.Improve safety.
The lower section of the main mounting plate 71 is equipped with auxiliary jacking apparatus 750.The auxiliary jacking apparatus 750 be pneumatic cylinder or
Hydraulic cylinder.The setting is mainly operation when facilitating starting that main mounting plate 71 is lifted to highest point, auxiliary jacking apparatus 750
Piston rod can head on main mounting plate 71 and rise, and then people holds handle rod 74, then 750 piston rod of jacking apparatus be assisted to return
It moves back, is separated with main mounting plate 71, such people will experience the weight between main mounting plate 71 and its connection structure and clump weight
Difference, can experience gravity and main mounting plate 71 slowly puts down and cut in tow, finally be pressed in auxiliary jacking apparatus 750
On piston rod, certain piston rod upper end can fix a rectangular plate, for the bottom with main mounting plate 71 against with point
From promoting contact area, improving stability and safety.
The periphery of the clump weight 75 is equipped with protective fence 755.It also can be in order to improve safety.
Further design to workbench, the workbench bag including rack 1,1 top of rack are equipped with for carrying
Mental section and the track 2 mobile for mental section, be also equipped on the track 2 on mental section with the mental section
By the opposite other end in cutting one end limited against the limiting device 40, original mental section is needed to carry out
The head end of mental section is once cut, and then will do it cutting or the aftertreatment technology of other positions, and the application provides
Equipment be suitable for rectangular-shaped monnolithic case structure, the installation requirements of wherein most profile head end and other structures need into
Row cuts and post-processes, and usually the head position in its front end is cut, and rear end namely bottom end are without cutting.
When in use, it by mental section, is put into the enterprising line position of track 2 and sets adjustment, after limiting device 40 is to mental section
End namely tail end are limited, and guarantee the stabilization of cutting process, and head portion is without limit, head portion namely front end
Cut end be exposed on front side of track, the rear end of mental section resists limiting device 40, and then head portion is cut up and down by saw disc,
When cutting, saw disc is first risen into eminence, is supported by auxiliary jacking apparatus 750, mental section is then placed in and carries out position tune
Whole, saw disc 73 is cut with regard to needing to decline after the rear end of mental section obtains limit, and such mental section can be sandwiched in saw
The stable cutting in effective position is obtained between disk and limiting device.
The limiting device 40 include for on mental section with the mental section by opposite another in cutting one end
End carries out the abutment plate 41 against limit, and the abutment plate 41 is fixed on the balance weight 42 that can be moved forward and backward on the track 2
On；
Abutment plate 41 and balance weight 42 can be made using Steel material.Abutment plate 41 and balance weight 42 can be using length
The contour structures of cube.The weight of the balance weight 42 is 10 times to 15 times of the weight of the abutment plate 41, and abutment plate 41 is adopted
With 5kg, balance weight 42 can be with 50-75kg's；
The track 2 includes the row's time interval being equipped between two guide rails 21 of two guide rails 21 in left and right and left and right
The steel rod 22 of arrangement.Mental section is just located on steel rod 22, is also facilitated the position of mental section to be adjusted and is leaned against
In abutment plate 41.
The rear side of the abutment plate 41 is fixed with that left and right two is vertical to place and axial in stable disk 43 in the front-back direction,
Connecting column 44 is connected between the stable disk 43 and the balance weight 42.
The balance weight 42 is slidably connected on two guide rails 21, and 42 lower part of balance weight can be installed there are two idler wheel
80, two idler wheels 80 are respectively on two guide rails 21 in left and right, and the guiding axis 81 that a front and back extends is additionally provided in rack, balance
Front and back is offered on block 42 through the pilot hole passed through for the guiding axis 81, such balance weight 42 can install stable side
It can move forwards, backwards, the guide rail slide block that wall surface has ball can be installed in pilot hole, guiding axis 81 can by guide rail slide block
To be more smoothly moved forward and backward, since balance weight 42 will be remain stationary in cutting process, so after balance weight 42
End can install a tightening ring, and tightening ring equally allows guiding axis 81 to pass through, and mobile balanced block 42 unclamps when adjusting position
Tightening ring is locked on guiding axis 81, it is of course also possible to change guiding axis after adjusting good position with regard to locking loose muscle hoop
81, its movement of drive is directly connect with balance weight 42 by hydraulic cylinder or stepper motor etc. and is stopped, so cutting metal mold
Before material, obtains and the position of balance weight 42 is adjusted and locked, then cut.
Further, in order to promote the stability and quality of cutting, a support is fixed in 42 central upper portion position of balance weight
Column 82 is equipped with the telescopic rod 83 that forward downward tilts and is directed toward mental section uper side surface, telescopic rod on the support column 82
83 can use air-leg or screw structure, and the other end of telescopic rod 83 is fixed with mounting plate 84, pacifies on the mounting plate 84
Equipped with several universal joints 85, the company that also forward downward tilts and is directed toward mental section uper side surface is fixed on the universal joint 85
Extension bar 86, the other end of the connecting rod 86 are hinged with the flat clamp 870 for being resisted against mental section uper side surface, the connecting rod
86 are located at the front side of support column 82, are connected with spring 87 between the connecting rod 86 and support column 82.Before cutting, by telescopic rod 83
It oliquely downward extends out, drives downlink before mounting plate 84, flat clamp 870 can push down mental section, and universal joint is can to make
Certain freedom of movement can be had in all directions by obtaining connecting rod 86, but the distance that single direction is swung can be limited, by
In the setting of spring, so that connecting rod 86 can be in the extreme position on rear side of universal joint and will receive the drawing force of spring, always
The effect stretched backward, such to be advantageous in that, one side flat clamp 870 can preferably push down mental section, keep it
It is smooth to deform, and the buffering for making shake of the mental section in cutting process have universal joint adjusts, and by spring
It holds so that mental section effectively abuts against abutment plate 41 always, is steadily cut.Because mental section is all largely
There are many hollow positions in inside, and cutting process is the process of less stable in fact, also will form various mixed and disorderly power, all may
Cause the deformation that mental section is certain, to will affect mental section performance, the structure can significantly improve this respect and lack
It falls into.
Claims (8)
1. mental section portable cutters, it is characterised in that: including the workbench placed for mental section, the rear side of workbench
With the limiting device (40) limited for mental section tail end, the front side of workbench is equipped with portable cutter device, described portable
Formula cutter device includes main mounting plate (71), is equipped with driving motor (72), the driving on rear side of the main mounting plate (71)
The motor shaft of motor (72) extends towards the rear and is equipped with saw disc (73), the left side of the main mounting plate (71) or right side installation
There is the handle rod (74) lifted up and down for people, is additionally provided with clump weight (75) on front side of the main mounting plate (71), it is described to match
It is connected between the upper end of pouring weight (75) and the upper end of the main mounting plate (71) traction rope (76), traction rope (76) coiling
On being located at the fixed pulley (77) being equipped with above clump weight (75) and main mounting plate (71).
2. mental section portable cutters according to claim 1, it is characterised in that: a left side for the main mounting plate (71)
Right two sides are equipped with the guide post (78) that extends up and down, and being equipped on the main mounting plate (71) can slide up and down on guide post (78)
Guide wheel (780).
3. mental section portable cutters according to claim 1, it is characterised in that: the weight of the main mounting plate (71)
Amount is more than or equal to the weight of clump weight (75).
4. mental section portable cutters according to claim 1, it is characterised in that: on the main mounting plate (71) also
The containment envelope (79) being equipped on the outside of the saw disc (73).
5. mental section portable cutters according to claim 1, it is characterised in that: under the main mounting plate (71)
Side is equipped with auxiliary jacking apparatus (750).
6. mental section portable cutters according to claim 5, it is characterised in that: the auxiliary jacking apparatus
It (750) is pneumatic cylinder or hydraulic cylinder.
7. mental section portable cutters according to claim 1, it is characterised in that: the periphery of the clump weight (75)
Equipped with protective fence (755).
8. mental section portable cutters according to claim 1, it is characterised in that: the workbench bag including rack
(1), rack (1) top is equipped with track (2) for bearing metal profile and mobile for mental section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535252.9A CN109396546A (en) | 2018-12-14 | 2018-12-14 | Mental section portable cutters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811535252.9A CN109396546A (en) | 2018-12-14 | 2018-12-14 | Mental section portable cutters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396546A true CN109396546A (en) | 2019-03-01 |
Family
ID=65459607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811535252.9A Withdrawn CN109396546A (en) | 2018-12-14 | 2018-12-14 | Mental section portable cutters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396546A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075129U (en) * | 1990-10-20 | 1991-04-17 | 平江县三阳大理石厂 | Saw machine with circular disc for diamond |
| JPH10193331A (en) * | 1997-01-16 | 1998-07-28 | Dia Raito Kk | Pulley for wire saw |
| JP2012152879A (en) * | 2011-01-28 | 2012-08-16 | Tani Tec:Kk | Workpiece cutting guide implement |
| CN203197395U (en) * | 2013-03-12 | 2013-09-18 | 盛焕君 | Vertical type three-axis hole digging machine tool |
| CN205587743U (en) * | 2016-05-16 | 2016-09-21 | 江西科明铜业有限公司 | Novel bar copper processing is with cutting device |
| CN206794900U (en) * | 2017-05-19 | 2017-12-26 | 浙江自强铝业有限公司 | A kind of aluminium section bar cutter device |
| CN206936507U (en) * | 2017-06-14 | 2018-01-30 | 诸暨市裕荣弹簧有限公司 | A kind of cutting machine |
| CN209223282U (en) * | 2018-12-14 | 2019-08-09 | 福清市龙港金属制品有限公司 | Mental section portable cutters |
-
2018
- 2018-12-14 CN CN201811535252.9A patent/CN109396546A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075129U (en) * | 1990-10-20 | 1991-04-17 | 平江县三阳大理石厂 | Saw machine with circular disc for diamond |
| JPH10193331A (en) * | 1997-01-16 | 1998-07-28 | Dia Raito Kk | Pulley for wire saw |
| JP2012152879A (en) * | 2011-01-28 | 2012-08-16 | Tani Tec:Kk | Workpiece cutting guide implement |
| CN203197395U (en) * | 2013-03-12 | 2013-09-18 | 盛焕君 | Vertical type three-axis hole digging machine tool |
| CN205587743U (en) * | 2016-05-16 | 2016-09-21 | 江西科明铜业有限公司 | Novel bar copper processing is with cutting device |
| CN206794900U (en) * | 2017-05-19 | 2017-12-26 | 浙江自强铝业有限公司 | A kind of aluminium section bar cutter device |
| CN206936507U (en) * | 2017-06-14 | 2018-01-30 | 诸暨市裕荣弹簧有限公司 | A kind of cutting machine |
| CN209223282U (en) * | 2018-12-14 | 2019-08-09 | 福清市龙港金属制品有限公司 | Mental section portable cutters |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190301 |