CN106077787A - A kind of adjustable band shearing device - Google Patents
A kind of adjustable band shearing device Download PDFInfo
- Publication number
- CN106077787A CN106077787A CN201610507699.XA CN201610507699A CN106077787A CN 106077787 A CN106077787 A CN 106077787A CN 201610507699 A CN201610507699 A CN 201610507699A CN 106077787 A CN106077787 A CN 106077787A
- Authority
- CN
- China
- Prior art keywords
- cutter
- lower cutter
- knife rest
- shearing device
- band
- 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
- 238000010008 shearing Methods 0.000 title claims abstract description 18
- 238000010030 laminating Methods 0.000 claims abstract description 7
- 230000001105 regulatory effect Effects 0.000 claims abstract description 3
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 3
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B23D15/12—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
-
- 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
- B23D15/06—Sheet shears
- B23D15/08—Sheet shears with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
-
- 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
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/002—Means for mounting the cutting members
-
- 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
- B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
- B23D35/005—Adjusting the position of the cutting members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
Abstract
The invention discloses a kind of adjustable band shearing device, including the upper cutter frame for fixing upper cutter, for connecting the incision knife rest of lower cutter, and for driving lower cutter and upper cutter generation relative movement and the drive mechanism of cut-out band, also include the adjusting means regulating lower cutter with incision knife rest laminating distance.Present configuration is simple, and processing and fabricating cost is low, installs, dismantles simplicity, and can quickly regulate lower cutter and incision knife rest laminating distance, improves the reliability cutting off band.
Description
Technical field
The present invention relates to a kind of band shearing device, particularly relate to a kind of adjustable band shearing device.
Background technology
General band shearing device by upper cutter, lower cutter and being used for drive lower cutter and upper cutter generation relative movement and
Cutting off the drive mechanism composition of band, its work process is: drive mechanism drives lower cutter to move, thus by upper cutter and incision
Band between cutter cuts off.When cutting off band, the cutting edge of upper lower cutter is not fitted, and is easily caused band cut-off part uneven
Together, and the problem such as tilting, burr.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of adjustable band shearing device, can
Regulation upper cutter and incision laminating distance, improve the reliability cutting off band.
The present invention solves the technical scheme of problem:
A kind of adjustable band shearing device, including the upper cutter frame for fixing upper cutter, for connecting the incision of lower cutter
Knife rest, and for driving lower cutter and upper cutter generation relative movement and the drive mechanism of cut-out band, also include under regulation
Cutting knife and the adjusting means of incision knife rest laminating distance.
Before cutting off band, first band is compressed, it is to avoid incision deformation of strip tilts.Preferably, described lower cutter
Being slidably fitted with at least two and the vertically arranged guide post of incision knife rest on frame, band pressure is fixed in described guide post upper end
Plate, described incision knife rest upper surface is set with at least two group compression springs, and described compression spring is resisted against band pressing plate lower surface
And band pressing plate exceeds lower cutter upper surface.
Further, in order to prevent guide post from skidding off incision knife rest, in described guide post bottom, fixed guide pole is spacing
Block.
Preferably, the one or both sides of lower cutter are provided with guide pad, and described guide pad is when upper cutter and lower cutter open
I.e. it is attached on upper cutter.
Preferably, described lower cutter blade is with the horizontal oblique angle, upper cutter blade and plane-parallel, it is achieved connect with point
The mode touched contacts with band and is cut off by band, and shear force is concentrated, and point of contact transition is uniform.
As a kind of optimal way of adjusting means, described adjusting means includes that at least two is installed on the bullet of incision knife rest
Spring plunger, the metal ball-head of spring-loaded plunger is butted on lower cutter inner surface, and lower cutter is connected by screw in incision knife rest.Can pass through
Regulation screw, it is ensured that the guide pad on lower cutter is fitted with upper cutter.
As further preferably, described incision knife rest is also equipped with two alignment pins, and described alignment pin and lower cutter
The semi-circular recesses of both sides matches.
Preferably, described drive mechanism includes the cylinder being fixed on incision knife rest lower surface, and described cylinder piston rod end is solid
Connecting cutoff knife rack, incision knife rest inner surface is fixed with the slide block being slidably connected with the line rail being connected on installing plate.Moved by cylinder
Make, drive incision knife rest to move up and down, thus the band between lower cutter and upper cutter is cut off.
The beneficial effects of the present invention is:
(1) by the screw on regulation lower cutter, thus the tightening degree of lower cutter and upper cutter can be regulated, improve and cut off band
Reliability.
(2) simple in construction, processing and fabricating cost is low, installs, dismantles simplicity.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention.
Fig. 2 is the front view in the case of the present invention does not installs lower cutter.
1 cylinder, 2 connect installing plate, and 3 line rails, 4 slide blocks, 5 incision knife rests, 6 upper cutter framves, 7 transfer blocks, on 8
Cutting knife, 9 cutting knife keysets, 10 band pressing plates, 11 lower cutters, 12 screws, 13 guide post limited blocks, 14 compression springs,
15 guide posts, 16 spring-loaded plungers, 17 alignment pins.
Detailed description of the invention
The embodiment of the present invention is described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to attached
The embodiment that figure describes is schematic, it is intended to is used for explaining the present invention, and can not explain limitation of the present invention.
The one adjustable band shearing device of embodiments of the invention is described below with reference to Fig. 1-Fig. 2.
A kind of adjustable band shearing device includes the upper cutter frame 6 for fixing upper cutter 8, is used for connecting lower cutter 11
Incision knife rest 5, upper cutter frame 6 be fixed on connection installing plate 2, incision knife rest 5 inner surface is fixed with and is connected on installing plate 2
The slide block 4 that line rail 3 is slidably connected, the fixed cylinder of lower surface 1 of incision knife rest 5, cylinder 1 tailpiece of the piston rod is connected by transfer block 7
Upper cutter frame 6, the action of cylinder 1 can drive lower cutter 11 to move up and down, thus by the band between lower cutter 11 and upper cutter 8
Cutting off, the laminating distance between regulation upper cutter 8 and lower cutter 11, sets between lower cutter 11 and incision knife rest 5 for convenience
There is adjusting means.The adjusting means of the present embodiment includes two spring-loaded plungers being bolted on band pressing plate 10 16, spring-loaded plunger
Being butted on lower cutter 11 inner surface outside 16, screw 12 is through the through hole on lower cutter 11 and is bolted in incision knife rest 5, incision knife rest
It is also equipped with two alignment pins 17 on 5, and described alignment pin 17 matches with the semi-circular recesses of lower cutter 11 both sides, by adjusting
Whole screw 12, can adjust the tightness of laminating between lower cutter 11 and upper cutter 8 automatically.
In order to avoid incision deformation of strip tilts, add the briquetting of a spring pressure in cutting knife front portion.The present invention uses
Incision knife rest 5 is slidably fitted with two and the vertically arranged guide post of incision knife rest 5 15, guide post 15 upper end fixing band
Material pressing plate 10, incision knife rest 5 upper surface parallel longitudinal direction is set with two groups of compression springs 14, and described compression spring 14 is resisted against band pressure
Plate 10 lower surface and band pressing plate 10 exceed lower cutter 11 upper surface.When cylinder 1 action, first, drive band pressing plate 10 will
Band to be cut is pressed on cutting knife keyset 9, and then lower cutter 11 is affixed on upper cutter 8, completes the cut-out to band.
Being smoothed out for ensureing that band cuts off, the side of lower cutter 11 is provided with guide pad, described guide pad is at upper cutter 8
8 it are attached on upper cutter when opening with lower cutter 11.
Cut off performance for improving, lower cutter 11 blade is done bevel, upper cutter 8 blade and plane-parallel, thus reality
Now contacting with band in the way of point cantact and cut off by band, shear force is concentrated, and point of contact transition is uniform.
Under original state, cylinder 1 piston rod is in the state of stretching out, and band pressing plate 10 exceeds lower cutter 11 upper surface, works as band
When material is pulled between upper cutter 8 and lower cutter 11, cylinder 1 piston rod is retracted, and drives incision knife rest 5 to move upward, lower cutter
Band is first pressed onto upper cutter 8 bottom surface on cutting knife keyset by the band pressing plate 10 on 11, along with cylinder 1 piston rod continues contracting
Returning, compression spring 14 is compressed, and the oblique sword of lower cutter 11 is fitted with upper cutter 8, thus is cut off by base material.
Although the preferred embodiment of the present invention being described above in conjunction with accompanying drawing, but the invention is not limited in above-mentioned
Detailed description of the invention, above-mentioned detailed description of the invention is only schematically, is not restrictive, the common skill of this area
Art personnel are under the enlightenment of the present invention, in the case of without departing from present inventive concept and protective scope of the claims, it is also possible to make
Go out the concrete conversion of a lot of form, within these belong to protection scope of the present invention.
Claims (8)
1. an adjustable band shearing device, including the upper cutter frame for fixing upper cutter, for connecting under lower cutter
Cutoff knife rack, and for driving lower cutter and upper cutter generation relative movement and the drive mechanism of cut-out band, it is characterised in that:
Also include the adjusting means regulating lower cutter with incision knife rest laminating tightness.
A kind of adjustable band shearing device the most as claimed in claim 1, it is characterised in that: peace of sliding on described incision knife rest
Equipped with at least two and the vertically arranged guide post of incision knife rest, band pressing plate, described incision are fixed in described guide post upper end
Knife rest upper surface is set with at least two group compression springs, and described compression spring is resisted against band pressing plate lower surface and band pressing plate is high
Go out lower cutter upper surface.
A kind of adjustable band shearing device the most as claimed in claim 2, it is characterised in that: described guide post bottom is fixed
Guide post limited block.
A kind of adjustable band shearing device the most as claimed in claim 1, it is characterised in that: described adjusting means includes at least
Two spring-loaded plungers being connected on band pressing plate, the metal ball-head of spring-loaded plunger is butted on lower cutter inner surface, and lower cutter passes through
Screw is connected to incision knife rest.
A kind of adjustable band shearing device the most as claimed in claim 4, it is characterised in that: also install on described incision knife rest
There are two alignment pins, and described alignment pin matches with the semi-circular recesses of lower cutter both sides.
A kind of adjustable band shearing device the most as claimed in claim 1, it is characterised in that: the one or both sides of lower cutter set
Guide pad, described guide pad is had to be attached on upper cutter when upper cutter and lower cutter open.
A kind of adjustable band shearing device the most as claimed in claim 1, it is characterised in that: described lower cutter blade and level
Face bevel, upper cutter blade and plane-parallel.
A kind of adjustable band shearing device the most as claimed in claim 1, it is characterised in that: described drive mechanism includes fixing
In the cylinder of incision knife rest lower surface, described cylinder piston rod end is connected upper cutter frame, incision knife rest inner surface be fixed with even
Connect the slide block that the line rail on installing plate is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507699.XA CN106077787B (en) | 2016-07-01 | 2016-07-01 | A kind of adjustable band disconnecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610507699.XA CN106077787B (en) | 2016-07-01 | 2016-07-01 | A kind of adjustable band disconnecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106077787A true CN106077787A (en) | 2016-11-09 |
| CN106077787B CN106077787B (en) | 2019-01-15 |
Family
ID=57214308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610507699.XA Active CN106077787B (en) | 2016-07-01 | 2016-07-01 | A kind of adjustable band disconnecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106077787B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877564A (en) * | 2017-11-07 | 2018-04-06 | 珠海市格润新纳电子有限公司 | A kind of band cutter device |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050788U (en) * | 1989-04-20 | 1990-01-10 | 李伟民 | Hand hydraulic dual purpose machine for shearing plate and folding plate |
| CN2146323Y (en) * | 1993-01-07 | 1993-11-17 | 张家隆 | Shears driven by eccentric axis internal and external slide block mechanism |
| CN201049402Y (en) * | 2007-06-07 | 2008-04-23 | 江苏富力数控机床有限公司 | Digital control plate shearing machine |
| CN201120493Y (en) * | 2007-12-11 | 2008-09-24 | 洛阳轴研科技股份有限公司 | Automatically weighing accurate shearing baiting mechanism for bar stock |
| GB2464684A (en) * | 2008-10-22 | 2010-04-28 | Siemens Vai Metals Tech Ltd | Metal Shearer with adjustable side link |
| CN201632702U (en) * | 2009-12-29 | 2010-11-17 | 重庆市宁宇门业有限责任公司 | Plate shearing machine |
| CN102513590A (en) * | 2011-12-26 | 2012-06-27 | 建科机械（天津）股份有限公司 | Novel transmission mechanism of shearing machine |
| CN202943322U (en) * | 2012-10-19 | 2013-05-22 | 中色科技股份有限公司 | Auxiliary assembly device of hydraulic pressure shear blade |
| CN203091836U (en) * | 2013-02-25 | 2013-07-31 | 宁波市令通电信设备有限公司 | High-precision plate shearing machine |
| CN203209767U (en) * | 2013-05-05 | 2013-09-25 | 东莞市科光实业有限公司 | Plate shearing machine |
| CN204171431U (en) * | 2014-10-17 | 2015-02-25 | 重庆广仁铁塔制造有限公司 | Steel plate abnormity cornering machine |
| CN205869586U (en) * | 2016-07-01 | 2017-01-11 | 无锡先导智能装备股份有限公司 | Strip cutting device with adjustable |
-
2016
- 2016-07-01 CN CN201610507699.XA patent/CN106077787B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2050788U (en) * | 1989-04-20 | 1990-01-10 | 李伟民 | Hand hydraulic dual purpose machine for shearing plate and folding plate |
| CN2146323Y (en) * | 1993-01-07 | 1993-11-17 | 张家隆 | Shears driven by eccentric axis internal and external slide block mechanism |
| CN201049402Y (en) * | 2007-06-07 | 2008-04-23 | 江苏富力数控机床有限公司 | Digital control plate shearing machine |
| CN201120493Y (en) * | 2007-12-11 | 2008-09-24 | 洛阳轴研科技股份有限公司 | Automatically weighing accurate shearing baiting mechanism for bar stock |
| GB2464684A (en) * | 2008-10-22 | 2010-04-28 | Siemens Vai Metals Tech Ltd | Metal Shearer with adjustable side link |
| CN201632702U (en) * | 2009-12-29 | 2010-11-17 | 重庆市宁宇门业有限责任公司 | Plate shearing machine |
| CN102513590A (en) * | 2011-12-26 | 2012-06-27 | 建科机械（天津）股份有限公司 | Novel transmission mechanism of shearing machine |
| CN202943322U (en) * | 2012-10-19 | 2013-05-22 | 中色科技股份有限公司 | Auxiliary assembly device of hydraulic pressure shear blade |
| CN203091836U (en) * | 2013-02-25 | 2013-07-31 | 宁波市令通电信设备有限公司 | High-precision plate shearing machine |
| CN203209767U (en) * | 2013-05-05 | 2013-09-25 | 东莞市科光实业有限公司 | Plate shearing machine |
| CN204171431U (en) * | 2014-10-17 | 2015-02-25 | 重庆广仁铁塔制造有限公司 | Steel plate abnormity cornering machine |
| CN205869586U (en) * | 2016-07-01 | 2017-01-11 | 无锡先导智能装备股份有限公司 | Strip cutting device with adjustable |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107877564A (en) * | 2017-11-07 | 2018-04-06 | 珠海市格润新纳电子有限公司 | A kind of band cutter device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106077787B (en) | 2019-01-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102785266B (en) | Floating type cutting device | |
| CN105798962A (en) | Plastic plate cutting mechanism | |
| CN204673056U (en) | A kind of presser device of oblique sword plate shearing machine | |
| CN202239177U (en) | Adjustable blanking clearance cuts off mould | |
| CN205869586U (en) | Strip cutting device with adjustable | |
| CN209520308U (en) | A kind of armature component flat type copper wire cutting system | |
| CN106077787A (en) | A kind of adjustable band shearing device | |
| CN209190438U (en) | A kind of trimmer with slightly repair, the copying device of refine double-purpose | |
| CN208450710U (en) | Aluminium bar profile hot shears assists scram lead rod device | |
| CN204234881U (en) | A kind of Novel right blade clearance of plate-shearing machine adjusting device | |
| CN206029988U (en) | Pole piece cutters on electricity core pelleter | |
| CN103706869A (en) | Shutoff device for opening section type workpieces | |
| CN105033102A (en) | Forming device for pins of voltage regulator | |
| CN207386700U (en) | A kind of plate shearing machine limiting device | |
| CN110076968B (en) | Full-automatic water gap shearing machine | |
| CN204524398U (en) | Metal thin strip accurate-shearing machine charging guiding regulating device | |
| CN204209767U (en) | A kind of bamboo plank slicer of improvement | |
| CN103658810A (en) | Hydraulic cross-cutting machine | |
| CN105108784A (en) | Safe cutoff device for rubber sheets | |
| CN206445267U (en) | A leaf spring blanking machine | |
| CN206140622U (en) | Bottle cap die-cutting mechanism | |
| CN211588684U (en) | Cutting device and cutting machine | |
| CN204248069U (en) | A kind of surface rail plate shearing machine | |
| CN203293274U (en) | Pipe cutting device | |
| CN204975500U (en) | Queen post packing shears |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |