CN201537744U - Steel grating plate shearing blade - Google Patents
Steel grating plate shearing blade Download PDFInfo
- Publication number
- CN201537744U CN201537744U CN2009202699797U CN200920269979U CN201537744U CN 201537744 U CN201537744 U CN 201537744U CN 2009202699797 U CN2009202699797 U CN 2009202699797U CN 200920269979 U CN200920269979 U CN 200920269979U CN 201537744 U CN201537744 U CN 201537744U
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- CN
- China
- Prior art keywords
- blade
- shearing blade
- shearing
- tool rest
- steel
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a cutting machine used on steel grating plate production equipment, in particular to a steel grating plate shearing blade. According to the technical scheme provided by the utility model, the steel grating plate shearing blade comprises a first shearing blade and a second shearing blade which are the same and arranged in a pair, and is characterized in that a plurality of blades are evenly arranged on one side of a blade holder in the shearing blade, and cutting edges of the blades are positioned in the same direction; furthermore, a gap for placing a flat steel to be cut is formed between the cutting edge of one blade and a blade back of the other blade in the adjacent two blades. The steel grating plate shearing blade can improve the production efficiency and the product quality.
Description
Technical field
The utility model relates to a kind of cutting mechanics that is used on the steel grating production equipment, specifically a kind of steel lattice plate cutting knife.
Background technology
Along with economic development, steel grating is used widely in industries such as oil, shipbuilding, building, digging, communal facility, energy transportation, boilers.
Steel grating manufacturing enterprise adopts the saw blade rotary cutting to come big plate is divided into the platelet of required size mostly.But owing to all adopt diameter 600mm, thickness is the saw blade of 6mm, and the linear velocity of saw blade is up to 70m/min.Therefore the saw blade vibrations when cutting, often occur, cause that cutting accuracy is poor, blade life short, the production scene noise is big.
Summary of the invention
The purpose of this utility model is to design a kind of steel lattice plate cutting knife, with improve production efficiency and product quality.
The technical scheme that provides according to the utility model, described steel lattice plate cutting knife comprises the first identical shearing blade arranged in pairs and second shearing blade, it is characterized in that: in described shearing blade, side at tool rest is arranged the knives sheet equably, and the blade of described blade all is positioned at same direction; And, in adjacent two blades, the gap that is formed for placing band steel to be cut between the knife back of the blade of a blade and another piece blade.
On tool rest, be provided for installing the installing hole of shearing blade.
Between the described knife back and vertical line included angle X is arranged perpendicular to the length direction of tool rest, make the knife back away from an end of tool rest to edge tilted; In the end of blade and be parallel between the straight line of length direction of tool rest angle α is arranged, the end that makes blade near an end of the knife back and the distance between tool rest less than the end of blade near an end of blade and the distance between tool rest.
Described included angle X is less than 3 degree; Described angle α is less than 5 degree.The blade positioned opposite of described first shearing blade and second shearing blade; Before cutting off, the gap of gap alignment second shearing blade of first shearing blade; When cutting off, first shearing blade is opposite with the moving direction of second shearing blade.
Cutter of the present utility model can be used for the good raw sheet of whole welding is cut into several platelets of required specification, with hydraulic cylinder the blade 8 of first shearing blade 5 and second shearing blade 6 is relatively moved during work, cuts off band steel 7 therebetween, reaches the purpose of cutting apart.
The utility model has the advantages that: because some blades are arranged on the tool rest, during use, can once cut some band steels, thereby improve production efficiency, can guarantee that the band steel that cuts is uniform simultaneously.
Description of drawings
Fig. 1 is the schematic diagram of first shearing blade.
State diagram when Fig. 2 is shearing blade work.
Fig. 3 is the schematic diagram of second shearing blade.Fig. 4 is the enlarged drawing of F among Fig. 2.
The specific embodiment
As shown in the figure: described steel lattice plate cutting knife, comprise the first identical shearing blade 5 arranged in pairs and second shearing blade 6, in described shearing blade, arrange knives sheet 3 equably in a side of tool rest 1, the blade 8 of described blade 3 all is positioned at same direction; And, in adjacent two blades, the gap 4 that the blade 8 of a blade 3 and 9 on the knife back of another piece blade 3 are formed for placing band steel 7 to be cut.On tool rest 1, be provided for installing the installing hole 2 of shearing blade.
Between the described knife back 9 and vertical line included angle X is arranged, the knife back 9 is tilted, away from an end of tool rest 1 to the direction of blade 8 so that in gap 4, put into band steel to be cut 7 perpendicular to the length direction of tool rest 1; In the end of blade 3 and be parallel between the straight line of length direction of tool rest 1 angle α is arranged, the end that makes blade 3 is near the distance of an end of the knife back 9 and 1 of the tool rest distance less than 1 of an end of the close blade 8 in end of blade 3 and tool rest.Described included angle X is less than 3 degree; Described angle α is less than 5 degree.The blade positioned opposite of described first shearing blade and second shearing blade; Before cutting off, the gap of gap alignment second shearing blade of first shearing blade; When cutting off, first shearing blade 5 is opposite with the moving direction of second shearing blade 6.
During use, utilize installing hole 2 to be installed in respectively on separately the moving sliding base first shearing blade 5 and second shearing blade 6, and first shearing blade 5 is all aimed at the gap 4 of second shearing blade 6, a band steel to be cut 7 is all arranged in each gap 4, then, first shearing blade 5 and second shearing blade 6 are relatively moved, and the band steel 7 that utilizes blade 8 on first shearing blade 5 and second shearing blade 6 will be positioned at gap 4 cuts into the length that needs.
Claims (5)
1. steel lattice plate cutting knife, comprise the first identical shearing blade arranged in pairs and second shearing blade, it is characterized in that: in described shearing blade, arrange knives sheet (3) equably in a side of tool rest (1), the blade (8) of described blade (3) all is positioned at same direction; And, in adjacent two blades, the gap (4) that is formed for placing band steel to be cut between the blade (8) of a blade (3) and the knife back (9) of another piece blade (3).
2. steel lattice plate cutting knife as claimed in claim 1 is characterized in that: the installing hole (2) that is provided for installing shearing blade on tool rest (1).
3. steel lattice plate cutting knife as claimed in claim 1 is characterized in that: between the described knife back (9) and the vertical line perpendicular to the length direction of tool rest (1) included angle X is arranged, the knife back (9) is tilted to the direction of blade (8) away from an end of tool rest (1); In the end of blade (3) and be parallel between the straight line of length direction of tool rest (1) angle α is arranged, the end that makes blade (3) near an end of the knife back (9) and the distance between tool rest (1) less than an end of the close blade (8) in end of blade (3) and the distance between tool rest (1).
4. steel lattice plate cutting knife as claimed in claim 3 is characterized in that: described included angle X is less than 3 degree; Described angle α is less than 5 degree.
5. steel lattice plate cutting knife as claimed in claim 1 is characterized in that: the blade positioned opposite of described first shearing blade and second shearing blade; Before cutting off, the gap of gap alignment second shearing blade of first shearing blade; When cutting off, first shearing blade is opposite with the moving direction of second shearing blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202699797U CN201537744U (en) | 2009-11-12 | 2009-11-12 | Steel grating plate shearing blade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009202699797U CN201537744U (en) | 2009-11-12 | 2009-11-12 | Steel grating plate shearing blade |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201537744U true CN201537744U (en) | 2010-08-04 |
Family
ID=42589199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009202699797U Expired - Fee Related CN201537744U (en) | 2009-11-12 | 2009-11-12 | Steel grating plate shearing blade |
Country Status (1)
Country | Link |
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CN (1) | CN201537744U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101780561A (en) * | 2009-11-12 | 2010-07-21 | 无锡威华电焊机制造有限公司 | Steel lattice plate cutting knife |
CN108526571A (en) * | 2018-06-21 | 2018-09-14 | 宁夏小牛自动化设备有限公司 | Battery strings welding cutting means and string welding machine |
CN108620654A (en) * | 2018-06-21 | 2018-10-09 | 宁夏小牛自动化设备有限公司 | First device for eliminating of battery strings and string welding machine and first rejecting cutting method |
-
2009
- 2009-11-12 CN CN2009202699797U patent/CN201537744U/en not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101780561A (en) * | 2009-11-12 | 2010-07-21 | 无锡威华电焊机制造有限公司 | Steel lattice plate cutting knife |
CN101780561B (en) * | 2009-11-12 | 2012-11-21 | 无锡威华电焊机制造有限公司 | Steel lattice plate cutting knife |
CN108526571A (en) * | 2018-06-21 | 2018-09-14 | 宁夏小牛自动化设备有限公司 | Battery strings welding cutting means and string welding machine |
CN108620654A (en) * | 2018-06-21 | 2018-10-09 | 宁夏小牛自动化设备有限公司 | First device for eliminating of battery strings and string welding machine and first rejecting cutting method |
CN108526571B (en) * | 2018-06-21 | 2019-10-15 | 宁夏小牛自动化设备有限公司 | Battery strings welding cutting means and string welding machine |
CN108620654B (en) * | 2018-06-21 | 2024-02-02 | 宁夏小牛自动化设备股份有限公司 | Battery string first sheet removing device, string welding machine and first sheet removing cutting method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20121112 |