CN103878848A - Plate shearing machine - Google Patents
Plate shearing machine Download PDFInfo
- Publication number
- CN103878848A CN103878848A CN201210560343.4A CN201210560343A CN103878848A CN 103878848 A CN103878848 A CN 103878848A CN 201210560343 A CN201210560343 A CN 201210560343A CN 103878848 A CN103878848 A CN 103878848A
- Authority
- CN
- China
- Prior art keywords
- column
- disk
- shearing
- shear blade
- base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Abstract
The invention relates to a shearing device, in particular to a plate shearing machine comprising two vertical posts, a shearing platform, a rotating bar, a shearing blade and a base. The shearing blade is disposed between the vertical posts. The shearing platform is perpendicular to the vertical posts. The shearing platform is disposed on the base. The vertical posts penetrate the base. The bottom of each vertical post is provided with a disc; the discs are arranged below the base. Two ends of the rotating bar are connected with the vertical posts through rotating members. The vertical posts are hollow tubes. A solid guide post is disposed in each vertical post. The top of each guide post is provided with one rotating member; the bottom of each guide post is connected with a spring; the other end of each spring is connected with the corresponding disc at the bottom of the vertical post; the inner side, facing to one side of the shearing blade, of each vertical post is provided with an opening; the corresponding parts of the solid guide posts are provided with grooves; left and right end faces of the shearing blade are arranged in the openings of the vertical posts and the grooves of the solid guide posts respectively, and the shearing blade slides up and down in the openings and the grooves. The plate shearing machine is simple in structure and convenient to operate; height of a workbench is adjustable.
Description
Technical field
The present invention relates to a kind of shearing equipment, especially a kind of plate shearer.
Background technology
At present, along with improving constantly of living standard, people are more and more higher to the requirement of interior decoration, such as increasing people select floor as finishing material, and in the time of the sheet materials such as installing floor board, need to sheet material be cut or be sheared according to real space, to obtain the sheet material of suitable size.Existing sheet shearing equipment mostly is electric saw, while utilizing electric saw cutting, can produce a large amount of sawdust powder, and powder can cause environmental pollution, and the noise that electric saw produces simultaneously also can exert an influence to environment.People have also proposed some sheet cutting machines for this reason, and it utilizes handle control cutting edge to decline, thereby by plate cutting.But the defect of this kind of cutting machine existence is, after using a period of time, cutting edge produces wearing and tearing, because workbench is set as level altitude all the time, after cutting edge wearing and tearing, can cause sheet material completely not shear, now need repair or again change cutting edge, greatly reduce the cutting efficiency of sheet material.
Summary of the invention
The object of the invention is to propose a kind of plate shearer, it is simple in structure, easy to operate, and height of table is adjustable.
The present invention adopts following technical scheme to realize: a kind of plate shearer, comprise two columns that are parallel to each other, shear platform, dwang, shear blade and base, shear blade is between two columns, shear platform vertical with column, shearing platform is placed on base, column is through base, and its bottom is provided with disk, disk is positioned at the below of base, between the two ends of dwang and column, be connected by tumbler, wherein, described column is hollow tubular, in column, be provided with solid lead, the top of lead is provided with tumbler, its bottom is connected with spring, the other end of spring is connected with the disk of column bottom, the inner side of column is provided with opening towards a side of shear blade, corresponding solid lead place is provided with groove, a left side for shear blade, right both ends of the surface setting is separately positioned in the opening of two columns and the groove of solid lead, and slide up and down in opening and groove, between the top of disk and column, be threaded.
In the present invention, described tumbler is the rotary connector that screw rod, screw, rotating shaft or other can play same function.
The top of described disk is arranged in column, and the outer surface on disk top and column inner surface are provided with screw thread, between disk and column, are threaded.
In a tubular form, column arranges in disk on the top of described disk, and disk inner surface and column outer surface are provided with screw thread, between disk and column, are threaded.
Shear platform and be provided with angle demodulator, can, according to the angle of the required sheet material of reality, by angle demodulator, the angle of sheet material be regulated.
Handle is set on dwang, and dwang is provided with eccentric bushing, and dwang is positioned at the top of shear blade, and the top of shear blade contacts with eccentric bushing, and the bottom of shear blade is provided with blade, and blade is towards shearing platform.
The top of column is provided with plug sleeve.
The invention has the beneficial effects as follows: realized the effect of guiding by solid lead, shear blade can accurately be moved up and down along lead; Secondly, this cutter is simple in structure, easy to operate, and by being threaded between disk and column bottom, the height of having realized shearing table top is adjustable, for actual production operation provides adjustable space, has improved the shear efficiency of sheet material.
Brief description of the drawings
Fig. 1 is stereogram of the present invention;
Fig. 2 is the structural representation of column;
Fig. 3 is the cutaway view of column.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be further described.
Fig. 1 to Fig. 3 is plate shearer of the present invention.This plate shearer comprises two columns that are parallel to each other 1, shears platform 3, shear blade 8, dwang 6 and base 13, dwang 6 and shear blade 8 are between two columns, column 1 is perpendicular to ground, shear platform 3 perpendicular with column 1, shearing platform 3 is placed on base 13, column 1 passes base 13, and is provided with disk 2 bottom it, and disk 2 is positioned at the below of base 13.Handle 4 is set on dwang 6, and for the ease of people's gripping handle 4, the end of handle 4 is provided with garment bag.Between the two ends of dwang 6 and column 1, be rotationally connected by screw 14, dwang 6 is provided with two eccentric bushings 7, and eccentric bushing 7 is for pressing shear blade 8.Dwang 6 is positioned at the top of shear blade 8, and the top of shear blade 8 contacts with eccentric bushing 7, and shear blade 8 bottoms are provided with blade, and blade is towards shearing platform 3.Described column 1 is hollow tubular, is provided with solid lead 10 in column 1, and the top of lead 10 contacts with screw thread 14, and its bottom is connected with spring 12, and the other end of spring 12 is connected with disk 2, and spring 12 is all the time in confined state.The inner side of column 1 is provided with opening 9 towards a side of shear blade 8, corresponding solid lead 10 places are provided with groove 11, the left and right both ends of the surface of shear blade 8 are separately positioned in the opening 9 of two columns 1 and the groove 11 of two leads 10, and shear blade 8 can be slided along opening 9 and groove 11.The top of disk 2 is arranged in column 1, between the outer surface on disk 2 tops and column 1 outer surface, be equipped with screw thread, between disk 2 and column 1, both can be threaded connection, disk 2 is also along column turn Shang Xia 1 simultaneously, drive base 13 to move up and down simultaneously, thereby regulate the cutting thickness of sheet material.Shear platform 3 and be provided with angle demodulator 5, can, according to the angle of the required sheet material of reality, by angle demodulator 5, the shearing inclination of sheet material be regulated.The top of column 1 seals by plug sleeve 15.
When this plate shearer uses, handle 4 is lifted, dwang 6 is rotated around column 1, eccentric bushing 7 also rotates with dwang 6, and in rotary course, eccentric bushing 7 produces pressure to shear blade 8, shear blade 8 is along the opening 9 of column 1 and groove 11 down slidings of solid lead 10, when sliding into behind the bottom of groove 11, can drive solid lead 10 to move down together, now the elastic force in the spring 12 of solid lead 10 bottoms increases.Shear blade 8 moves down in process, sheet material is produced to shearing force, thereby sheet material is sheared.After shearing finishes, handle 4 is put down, eccentric bushing 7 rotates with dwang 6, and under the elastic force effect of spring 12, solid lead 10 returns back to original position, and shear blade 8 rises along groove 11 and opening 9 automatically simultaneously.When handle 4 recovers after level, shear blade 8 also returns back to initial position.When occurring that shear blade 8 produces wearing and tearing and waits other need to be when shearing the situation that the height of table top regulate, rotating circular disk 2, can promote base 13 and shear table top 3 and rise, thereby height and the shearing thickness of shearing table top 3 are regulated in disk 2 uphill process.
In the present invention, the top of described disk 2 also can be arranged on the outside of column 1, and now in a tubular form, column 1 is arranged in disk 2 on the top of disk 2, and disk upper inside surface is to be equipped with screw thread on the outer surface of column 1, between disk 2 and column 1, is threaded.In addition, between described tumbler 6 and column 1, also can be rotationally connected by the realization such as threaded rod, rotating shaft.
Claims (6)
1. a plate shearer, comprise two columns that are parallel to each other, shear platform, dwang, shear blade and base, shear blade is between two columns, shear platform vertical with column, shearing platform is placed on base, column is through base, and its bottom is provided with disk, disk is positioned at the below of base, between the two ends of dwang and column, be connected by tumbler, it is characterized in that: described column is hollow tubular, in column, be provided with solid lead, the top of lead is provided with tumbler, its bottom is connected with spring, the other end of spring is connected with the disk of column bottom, the inner side of column is provided with opening towards a side of shear blade, corresponding solid lead place is provided with groove, a left side for shear blade, right both ends of the surface setting is separately positioned in the opening of two columns and the groove of solid lead, and slide up and down in opening and groove, between the top of disk and column, be threaded.
2. plate shearer according to claim 1, is characterized in that: described tumbler is screw rod, screw or rotating shaft.
3. plate shearer according to claim 1 and 2, is characterized in that: the top of described disk is arranged in column, and the outer surface on disk top and column inner surface are provided with screw thread, between disk and column, are threaded.
4. plate shearer according to claim 1 and 2, is characterized in that: in a tubular form, column arranges in disk on the top of described disk, and disk inner surface and column outer surface are provided with screw thread, between disk and column, are threaded.
5. plate shearer according to claim 1, is characterized in that: shear platform and be provided with angle demodulator.
6. plate shearer according to claim 1, is characterized in that: handle is set on dwang, and dwang is provided with eccentric bushing, dwang is positioned at the top of shear blade, the top of shear blade contacts with eccentric bushing, and shear blade bottom is provided with blade, and blade is towards shearing platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210560343.4A CN103878848A (en) | 2012-12-20 | 2012-12-20 | Plate shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210560343.4A CN103878848A (en) | 2012-12-20 | 2012-12-20 | Plate shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103878848A true CN103878848A (en) | 2014-06-25 |
Family
ID=50948124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210560343.4A Pending CN103878848A (en) | 2012-12-20 | 2012-12-20 | Plate shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103878848A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803904A (en) * | 2017-12-04 | 2018-03-16 | 贵州大学 | A kind of portable breaks material device and its application method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371569A (en) * | 1965-06-28 | 1968-03-05 | Pacific Press & Shear Corp | Shear machine or the like |
| CN2043537U (en) * | 1988-02-22 | 1989-08-30 | 石志远 | Hand rigid plate-shear |
| JPH09155629A (en) * | 1995-12-14 | 1997-06-17 | Sanyo Denki Co Ltd | Manual large electric wire cutting device |
| CN1218430A (en) * | 1996-05-10 | 1999-06-02 | 迈克尔·萨里纳 | Rotary cutoff device and method |
| DE10303136B3 (en) * | 2003-01-28 | 2004-10-14 | Müller Weingarten AG | Strip and billet support for a device for cutting metal sheets comprises a horizontal support arranged in the region of a lower cutting crosspieces which is connected to the crosspieces and has a constant height |
| KR200444671Y1 (en) * | 2009-02-11 | 2009-05-27 | (주) 대유 | Cutter for cutting grandpacking used in pump |
| CN201329442Y (en) * | 2008-12-30 | 2009-10-21 | 二重集团（德阳）重型装备股份有限公司 | Plate shearer |
| KR20100013737A (en) * | 2008-08-01 | 2010-02-10 | 이한우 | Attachment of shearing machine |
| US7895928B2 (en) * | 2007-10-04 | 2011-03-01 | Flat Rock Metal Inc. | Shear device |
-
2012
- 2012-12-20 CN CN201210560343.4A patent/CN103878848A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371569A (en) * | 1965-06-28 | 1968-03-05 | Pacific Press & Shear Corp | Shear machine or the like |
| CN2043537U (en) * | 1988-02-22 | 1989-08-30 | 石志远 | Hand rigid plate-shear |
| JPH09155629A (en) * | 1995-12-14 | 1997-06-17 | Sanyo Denki Co Ltd | Manual large electric wire cutting device |
| CN1218430A (en) * | 1996-05-10 | 1999-06-02 | 迈克尔·萨里纳 | Rotary cutoff device and method |
| DE10303136B3 (en) * | 2003-01-28 | 2004-10-14 | Müller Weingarten AG | Strip and billet support for a device for cutting metal sheets comprises a horizontal support arranged in the region of a lower cutting crosspieces which is connected to the crosspieces and has a constant height |
| US7895928B2 (en) * | 2007-10-04 | 2011-03-01 | Flat Rock Metal Inc. | Shear device |
| KR20100013737A (en) * | 2008-08-01 | 2010-02-10 | 이한우 | Attachment of shearing machine |
| CN201329442Y (en) * | 2008-12-30 | 2009-10-21 | 二重集团（德阳）重型装备股份有限公司 | Plate shearer |
| KR200444671Y1 (en) * | 2009-02-11 | 2009-05-27 | (주) 대유 | Cutter for cutting grandpacking used in pump |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803904A (en) * | 2017-12-04 | 2018-03-16 | 贵州大学 | A kind of portable breaks material device and its application method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205237215U (en) | Hydraulic pressure slitting saw | |
| CN203751379U (en) | Punching machine | |
| CN204449390U (en) | Drilling machine | |
| CN202753224U (en) | Movable punching die of die-cutting ruler | |
| CN106042447A (en) | Multifunctional cutting device for printing paperboard | |
| CN111844155A (en) | Insulating paperboard cutting device | |
| CN203875998U (en) | Automatic wood splitting machine | |
| CN103878848A (en) | Plate shearing machine | |
| CN203681040U (en) | Full-automatic binding machine | |
| CN104493909A (en) | Furniture panel multi-row perforating device | |
| CN204844373U (en) | Fluid pressure type wood pearl processingequipment | |
| CN201143731Y (en) | Hand operated cutter | |
| CN203719934U (en) | Fixed sampling device for glass glue sheet thermal shrinkage ratio experiment | |
| CN203156835U (en) | Material pressing and tool feeding device for cutting machine head | |
| CN203901541U (en) | Oriented adjustable notch-cutting machine | |
| CN209577848U (en) | A kind of notebook upper cover side shaving die | |
| CN207723592U (en) | A kind of autoamtic cutter | |
| CN208558696U (en) | A kind of accounting voucher binding apparatus | |
| CN207615459U (en) | A kind of rotary cutting apparatus | |
| CN102159038A (en) | Plug-in board head of fully-automatic terminal plug-in board machine | |
| CN203267620U (en) | Numerically-controlled high-light carving machine base assembly | |
| CN102794797B (en) | Timber milling tenon machine | |
| CN204339926U (en) | A kind of Furniture panel many rows perforating device | |
| CN201711585U (en) | Knife rest of groover | |
| CN111940799A (en) | High-efficient dove tail stay mills device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160720 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |