CN108994366A - A kind of high speed plate shearing machine that knife edge clearance compensates automatically - Google Patents
A kind of high speed plate shearing machine that knife edge clearance compensates automatically Download PDFInfo
- Publication number
- CN108994366A CN108994366A CN201811013091.7A CN201811013091A CN108994366A CN 108994366 A CN108994366 A CN 108994366A CN 201811013091 A CN201811013091 A CN 201811013091A CN 108994366 A CN108994366 A CN 108994366A
- Authority
- CN
- China
- Prior art keywords
- rack
- roller
- rail
- shearing machine
- rear roller
- 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
- 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
-
- 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
Abstract
The present invention provides a kind of high speed plate shearing machine that knife edge clearance compensates automatically, it is related to plate shearing machine technical field, including rack and the upper tool post and lower slide that are set in rack, upper tool post is fixedly installed in rack, lower slide is slideably positioned in the lower section of upper tool post along the vertical direction, cutter is equipped on upper tool post along the vertical direction, lower slide is equipped with the bottom knife matched with cutter, the opposite sides of lower slide is respectively equipped with fromer rail and rear rail, fromer rail is arranged along the vertical direction, rear rail being obliquely installed at an angle with vertical direction, the front wheel and rear roller matched with fromer rail and rear rail is respectively equipped in rack, rear roller position is fixed to be rotated in rack, front wheel slides in rack in the horizontal direction, spring is also connected with along glide direction on front wheel.The present invention realizes the automatic compensation in knife-edge of plate shearing machine gap, guarantees the shearing quality of plate.
Description
Technical field
The present invention relates to plate shearing machine technical fields, and in particular to a kind of high speed plate shearing machine that knife edge clearance compensates automatically.
Background technique
In machinery manufacturing industry, plate shearing machine is a kind of common process equipment, is mainly used under the shearing of sheet material workpiece
Material, it has the characteristics that easy to operate, work efficiency is high, and plate shearing machine is widely used in common mechanical manufacture, automobile, container
The cutting member processing of the industries such as manufacture, device for switching and light industry.
Although plate shearing machine type used at present is more, from working principle and structural shape for, substantially phase
As, usually lower slide is fixed, and power passes to upper tool post through crankshaft, and upper tool post moves up and down in slide rail, is completed
Shearing to workpiece.Plate shearing machine has strict requirements to the gap between upper bottom tool in use, needs according to workpiece
Different-thickness adjust the gap between upper bottom tool.Because the size in upper bottom tool gap not only influences workpiece shear surface
Presentation quality, and gap it is excessive or it is too small can also directly damage cutter, or even damage equipment.
Summary of the invention
In order to solve the above technical problems, being realized the invention discloses a kind of high speed plate shearing machine that knife edge clearance compensates automatically
The automatic compensation in knife-edge of plate shearing machine gap, guarantees the shearing quality of plate.
The present invention adopts the following technical scheme:
A kind of high speed plate shearing machine that knife edge clearance compensates automatically, including rack and the upper tool post being set in the rack
And lower slide, which is characterized in that the upper tool post is fixedly installed in the rack, and the lower slide slides set along the vertical direction
Be placed in the lower section of the upper tool post, be equipped with cutter on the upper tool post along the vertical direction, the lower slide be equipped with it is described
The bottom knife that cutter matches, the opposite sides of the lower slide are respectively equipped with fromer rail and rear rail, the fromer rail edge
Vertical direction setting, the rear rail being obliquely installed at an angle with vertical direction are respectively equipped with and institute in the rack
Front wheel and rear roller that fromer rail and the rear rail match are stated, what the rear roller position was fixed rotates in the rack
On, the front wheel is slided in the horizontal direction in the rack, is also connected with spring along glide direction on the front wheel.
Preferably, the rear roller includes the first rear roller and the second rear roller being distributed along the vertical direction, and described first
Rear roller and second rear roller are distributed in the two sides up and down of the front wheel, and the rear rail includes respectively with described first
The first rear rail and the second rear rail that rear roller and second rear roller match.
Preferably, first rear roller is set to the top of second rear roller, the diameter of first rear roller
Greater than the diameter of second rear roller.
Preferably, the surface of the fromer rail, first rear rail and the second rear rail is equipped with wear-resistant gasket.
Preferably, it is fixed with roller housing in the rack, is slided in the horizontal direction in the roller housing and is equipped with roller mount,
The spring is connected between the roller mount and the roller housing, the front wheel is rotatably dispose in the roller mount.
Preferably, the spring is disk spring.
Beneficial effects of the present invention: the present invention realizes the automatic compensation in knife-edge of plate shearing machine gap, guarantees the shearing matter of plate
Amount.
Detailed description of the invention
Attached drawing is used to provide to preferred understanding of the invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention 2.
In the figure, it is marked as 1, upper tool post；2, lower slide；3, cutter；4, bottom knife；5, fromer rail；6, rear rail；7, preceding
Idler wheel；8, rear roller；9, spring；10, the first rear roller；11, the second rear roller；12, the first rear rail；13, the second rear rail；
14, roller housing；15, roller mount.
Specific embodiment
A specific embodiment of the invention is described with reference to the accompanying drawing.
Embodiment 1
As shown in Figure 1, for a kind of high speed plate shearing machine that compensates automatically of knife edge clearance of the present embodiment 1, including rack and
The upper tool post 1 and lower slide 2 being set in rack, upper tool post 1 are fixedly installed in rack, and lower slide 2 slides along the vertical direction
It is set to the lower section of upper tool post 1, is equipped with cutter 3 on upper tool post 1 along the vertical direction, lower slide 2 is equipped with to match with cutter 3
The bottom knife 4 of conjunction, the opposite sides of lower slide 2 are respectively equipped with fromer rail 5 and rear rail 6, and fromer rail 5 is arranged along the vertical direction,
Being obliquely installed at an angle with vertical direction of rear rail 6, is respectively equipped in rack and matches with fromer rail 5 and rear rail 6
Front wheel 7 and rear roller 8,8 position of rear roller is fixed to be rotated in rack, and front wheel 7 slides on rack in the horizontal direction
On, spring 9 is also connected with along glide direction on front wheel 7；Spring 9 is disk spring.
It is fixed with roller housing 14 in rack, is slided in the horizontal direction in roller housing 14 and is equipped with roller mount 15, roller mount 15
Spring 9 is connected between roller housing 14, front wheel 7 is rotatably dispose in roller mount 15.
The working principle of the present embodiment 1:
1 position of upper tool post is relatively fixed after adjustment, and cutter 3 is mounted on upper tool post 1, and bottom knife 4 is mounted on
On lower slide 2, lower slide 2 is driven to pump by driving mechanism, the movement of lower slide 2 is by front wheel 7 and rear roller 8
Limit, lower slide 2 is pressed on rear roller 8 by front wheel 7 under the action of disk spring 9, between rear rail 6 and cutter 3
There is certain inclination angle, bottom knife has a reasonable inclination angle always in guarantee；Work as shearing board material, the gap between upper bottom knife can be in dish
It is compensated automatically under the action of shape spring 9 by moment, guarantees the high-speed cruising of plate shearing machine.
Embodiment 2
As shown in Fig. 2, the present embodiment 2 the difference from embodiment 1 is that, rear roller 8 includes the be distributed along the vertical direction
One rear roller 10 and the second rear roller 11, the first rear roller 10 and the second rear roller 11 are distributed in the two sides up and down of front wheel 7, after
Guide rail 6 includes the first rear rail 12 and the second rear rail 13 matched respectively with the first rear roller 10 and the second rear roller 11.
First rear roller 10 is set to the top of the second rear roller 11, and the diameter of the first rear roller 10 is greater than the second rear roller
11 diameter；The surface of fromer rail 5, the first rear rail 12 and the second rear rail 13 is equipped with wear-resistant gasket.
The working principle of the present embodiment 2:
1 position of upper tool post is relatively fixed, drives lower slide 2 to pump by driving mechanism, the movement of lower slide 2
By the common limit of front wheel 7 and the first rear roller 10, the second rear roller 11, wherein the first rear roller 10 is relatively large in diameter, energy
More shearing components when bearing work, front wheel 7 is under the action of disk spring 9, after lower slide 2 is pressed on first
The orbit space that idler wheel 10, the second rear roller 11 are collectively formed, stability are more preferable.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of high speed plate shearing machine that knife edge clearance compensates automatically, including rack and the upper tool post being set in the rack and
Lower slide, which is characterized in that the upper tool post is fixedly installed in the rack, and the lower slide slides setting along the vertical direction
In on the lower section of the upper tool post, the upper tool post along the vertical direction be equipped with cutter, the lower slide be equipped with it is described on
The bottom knife that blade matches, the opposite sides of the lower slide are respectively equipped with fromer rail and rear rail, and the fromer rail is along perpendicular
Histogram is to setting, the rear rail being obliquely installed at an angle with vertical direction, be respectively equipped in the rack with it is described
The front wheel and rear roller that fromer rail and the rear rail match, what the rear roller position was fixed rotates in the rack
On, the front wheel is slided in the horizontal direction in the rack, is also connected with spring along glide direction on the front wheel.
2. the high speed plate shearing machine that a kind of knife edge clearance according to claim 1 compensates automatically, which is characterized in that rolling after described
Wheel includes the first rear roller and the second rear roller being distributed along the vertical direction, first rear roller and second rear roller point
Be distributed in the two sides up and down of the front wheel, the rear rail include respectively with first rear roller and the second rear roller phase
The first rear rail and the second rear rail of cooperation.
3. the high speed plate shearing machine that a kind of knife edge clearance according to claim 2 compensates automatically, which is characterized in that described first
Rear roller is set to the top of second rear roller, and the diameter of first rear roller is greater than the straight of second rear roller
Diameter.
4. the high speed plate shearing machine that a kind of knife edge clearance according to claim 2 or 3 compensates automatically, which is characterized in that described
The surface of fromer rail, first rear rail and the second rear rail is equipped with wear-resistant gasket.
5. the high speed plate shearing machine that a kind of knife edge clearance according to claim 4 compensates automatically, which is characterized in that the rack
On be fixed with roller housing, sliding is equipped with roller mount, the roller mount and the roller housing in the horizontal direction in the roller housing
Between be connected with the spring, the front wheel is rotatably dispose in the roller mount.
6. the high speed plate shearing machine that a kind of knife edge clearance according to claim 5 compensates automatically, which is characterized in that the spring
For disk spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013091.7A CN108994366A (en) | 2018-08-31 | 2018-08-31 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811013091.7A CN108994366A (en) | 2018-08-31 | 2018-08-31 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108994366A true CN108994366A (en) | 2018-12-14 |
Family
ID=64591415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811013091.7A Pending CN108994366A (en) | 2018-08-31 | 2018-08-31 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108994366A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658106A (en) * | 2020-12-30 | 2021-04-16 | 安徽省凌锋冶金机械有限公司 | Wear-resistant wave shear die system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323032A (en) * | 2008-07-25 | 2008-12-17 | 无锡锡锻机床有限公司 | Gap adjusting mechanism of hydraulic gate type guillotine shear |
| CN202192316U (en) * | 2011-05-16 | 2012-04-18 | 芜湖中能机械制造有限公司 | Tool rest guiding mechanism for gate type plate shearing machine |
| CN202398888U (en) * | 2011-12-29 | 2012-08-29 | 黄石华信机械设备有限公司 | Blade gap adjusting mechanism of hydraulic gate type plate shearing machine |
| CN204248069U (en) * | 2014-12-15 | 2015-04-08 | 马鞍山市中亚机床制造有限公司 | A kind of surface rail plate shearing machine |
| CN104759683A (en) * | 2015-04-14 | 2015-07-08 | 芜湖中能机械制造有限公司 | Automatic regulating device of blade gap for gate-type plate shear |
| CN205218187U (en) * | 2015-12-23 | 2016-05-11 | 安徽双力机床制造有限公司 | Gate type plate shearing machine's top rest supports compensation arrangement |
| CN105817688A (en) * | 2016-01-27 | 2016-08-03 | 马鞍山市中亚机床制造有限公司 | Bevel guide rail plate-shearing machine and shearing method thereof |
| CN208945262U (en) * | 2018-08-31 | 2019-06-07 | 江苏新益机械有限公司 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
-
2018
- 2018-08-31 CN CN201811013091.7A patent/CN108994366A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101323032A (en) * | 2008-07-25 | 2008-12-17 | 无锡锡锻机床有限公司 | Gap adjusting mechanism of hydraulic gate type guillotine shear |
| CN202192316U (en) * | 2011-05-16 | 2012-04-18 | 芜湖中能机械制造有限公司 | Tool rest guiding mechanism for gate type plate shearing machine |
| CN202398888U (en) * | 2011-12-29 | 2012-08-29 | 黄石华信机械设备有限公司 | Blade gap adjusting mechanism of hydraulic gate type plate shearing machine |
| CN204248069U (en) * | 2014-12-15 | 2015-04-08 | 马鞍山市中亚机床制造有限公司 | A kind of surface rail plate shearing machine |
| CN104759683A (en) * | 2015-04-14 | 2015-07-08 | 芜湖中能机械制造有限公司 | Automatic regulating device of blade gap for gate-type plate shear |
| CN205218187U (en) * | 2015-12-23 | 2016-05-11 | 安徽双力机床制造有限公司 | Gate type plate shearing machine's top rest supports compensation arrangement |
| CN105817688A (en) * | 2016-01-27 | 2016-08-03 | 马鞍山市中亚机床制造有限公司 | Bevel guide rail plate-shearing machine and shearing method thereof |
| CN208945262U (en) * | 2018-08-31 | 2019-06-07 | 江苏新益机械有限公司 | A kind of high speed plate shearing machine that knife edge clearance compensates automatically |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112658106A (en) * | 2020-12-30 | 2021-04-16 | 安徽省凌锋冶金机械有限公司 | Wear-resistant wave shear die system |
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