CN213104809U - Flying shear blade convenient to assemble - Google Patents
Flying shear blade convenient to assemble Download PDFInfo
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- CN213104809U CN213104809U CN202021934036.4U CN202021934036U CN213104809U CN 213104809 U CN213104809 U CN 213104809U CN 202021934036 U CN202021934036 U CN 202021934036U CN 213104809 U CN213104809 U CN 213104809U
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- cutter body
- heat dissipation
- flying shear
- shear blade
- block
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Abstract
The utility model discloses a flying shear blade convenient to assemble, which comprises a cutter body, wherein an integrated knife edge is arranged on the cutter body, a threaded hole is arranged on the front surface of the cutter body, a heat dissipation block is arranged on the front surface of the cutter body, an integrated limiting fixture block is arranged on the heat dissipation block, a heat dissipation groove is arranged on the front surface of the cutter body, and a limiting clamping groove is arranged at the inner side edge of the heat dissipation groove; the heat dissipation block has been installed on the surface of cutter body, at the device during operation, the heat dissipation block of establishing soon can give off the heat that produces on the cutter body, prevent edge of a knife surface temperature rising, lead to producing stress on the cutter body, the device's life has been improved, the oil transportation runner has been seted up on the cutter body, the oil transportation runner is seted up at the inside survey of cutter body, after the device is using bolt fastening, if the bolt corrosion is in the dismantlement in-process, accessible oil transportation runner pours into lubricating oil, lubricating oil flows into between the gap that the screw hole inboard was seted up, it is fixed to conveniently carry out the dismouting to the cutter body, the device's practicality has been improved.
Description
Technical Field
The utility model belongs to the technical field of the flying shear blade, concretely relates to flying shear blade of convenient equipment.
Background
Flying shears, namely a shearing machine for transversely shearing a rolled piece in operation, is a processing device capable of quickly cutting off iron plates, steel pipes and paper rolls, is a fixed-length shearing machine for metallurgy and steel rolling industries, high-speed wire rods and deformed steel bars, is a product in modern rolled bar shearing, is arranged on a rolling operation line and is used for transversely shearing the head and the tail of the rolled piece or shearing the head and the tail of the rolled piece into fixed-length lengths, and is commonly used on production lines of steel rolling, paper making and the like, and the flying shears are widely adopted to facilitate the rapid development of steel rolling production to the high-speed and continuous directions, so the flying shears are one of important links of the steel rolling production development.
The existing flying shear blade convenient to assemble is matched with a flying shear blade used on a rolling piece shearing machine, meanwhile, the flying shear blade is usually fixed through a bolt, the assembly and disassembly are convenient during use, the flying shear shears shear a workpiece through the relative motion of the flying shear blade, and in the process of using the flying shear blade, if a cutter body works and shears for a long time, the flying shear blade is in contact with the workpiece to generate certain heat, if the heat is not dissipated timely, the flying shear blade is easy to deform and damage, the service life of the flying shear blade is shortened, and the use of the flying shear blade of the device is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a flying shear blade of convenient equipment, with the flying shear blade of the current convenient equipment that provides in solving above-mentioned background art, it has the flying shear blade of use to form a complete set on the rolled piece cutter, flying shear blade fixes through the bolt usually simultaneously, convenient equipment dismantlement during the use, and the relative motion of flying shear through the flying shear blade shears the work piece, at the in-process that uses the flying shear blade, if the long-time work of cutter body is cuted, flying shear blade and work piece contact can produce certain heat, if the heat gives off untimely, lead to the flying shear blade to warp impaired easily, reduce the life of flying shear blade, influence the problem that the device flying shear blade used.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a flying shear blade of convenient equipment, includes the cutter body, set up the edge of a knife of integral type on the cutter body, the screw hole has been seted up to the front surface of cutter body, the radiating block has been installed to the front surface of cutter body, set up the spacing fixture block of integral type on the radiating block, the radiating groove has been seted up to the front surface of cutter body, spacing draw-in groove has been seted up to the inboard edge of radiating groove, the radiating block is established soon and is installed in the radiating groove.
Preferably, the top of the inner side of the cutter body is provided with an oil delivery flow passage, one end of the oil delivery flow passage is arranged on the upper surface of the cutter body, and the other end of the oil delivery flow passage is arranged on the threaded hole.
Preferably, the cutter body is of an I-shaped structure.
Preferably, the cutter body is equidistantly provided with three heat dissipation blocks.
Preferably, the radiating block and the radiating groove are rotatably arranged with the limiting clamping block through the limiting clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the flying shear blade is used, the threaded hole formed in the blade facilitates assembly and disassembly of the cutter body, meanwhile, the heat dissipation block is arranged on the surface of the cutter body and is quickly and rotatably arranged in the heat dissipation groove, and when the device works, the heat dissipation block which is rotatably arranged can dissipate heat generated on the cutter body, so that the surface temperature of the blade is prevented from rising, stress is prevented from being generated on the cutter body, the service life of the device is prolonged, and the practicability of the flying shear is improved;
(2) the oil delivery runner has been seted up on this cutter body, and the oil delivery runner is seted up in the interior survey of cutter body, and when the device is using the bolt fastening back, if the bolt corrosion is at the dismantlement in-process, accessible oil delivery runner pours into lubricating oil into, and lubricating oil flows into between the gap that the screw hole inboard was seted up, conveniently carries out the dismouting to the cutter body and fixes, has improved the device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an explosive mounting structure of the heat dissipation block of the present invention;
fig. 3 is a schematic cross-sectional structure of the cutter body of the present invention;
in the figure: 1. a knife edge; 2. a threaded hole; 3. a heat sink; 4. a heat dissipating block; 5. a cutter body; 6. a limiting clamping groove; 7. a limiting clamping block; 8. an oil transportation flow passage.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a flying shear blade of convenient equipment, including cutter body 5, set up the edge of a knife 1 of integral type on the cutter body 5, threaded hole 2 has been seted up to the front surface of cutter body 5, radiating block 4 has been installed to the front surface of cutter body 5, set up the spacing fixture block 7 of integral type on the radiating block 4, radiating groove 3 has been seted up to the front surface of cutter body 5, spacing draw-in groove 6 has been seted up to the inboard edge of radiating groove 3, radiating block 4 establishes soon and installs in radiating groove 3, the radiating block 4 of installation can give off the heat that produces on the cutter body 5, prevent that the surface temperature of edge of a knife 1 from rising, lead to producing stress on the cutter body 5, the service.
In order to better perform the disassembly and assembly, in this embodiment, preferably, the oil delivery flow passage 8 is formed in the top of the inner side of the cutter body 5, one end of the oil delivery flow passage 8 is formed in the upper surface of the cutter body 5, the other end of the oil delivery flow passage 8 is formed in the threaded hole 2, a bolt of a house is corroded in the threaded hole 2, for better shearing, in this embodiment, preferably, the cutter body 5 is of an i-shaped structure, for better heat dissipation, in this embodiment, preferably, three heat dissipation blocks 4 are equidistantly installed on the cutter body 5, the service life of the flying shear blade is prolonged, for better fixing the heat dissipation block 4, in this embodiment, preferably, the heat dissipation blocks 4 and the heat dissipation groove 3 are rotatably installed through limiting clamping grooves 6 and limiting clamping blocks 7, and the heat dissipation block 4 is prevented from being unstably fixed.
The utility model discloses a theory of operation and use flow: when the flying shear blade is used, the threaded hole 2 formed in the blade can facilitate the assembly and disassembly of the blade body 5, meanwhile, the heat dissipation block 4 is arranged on the surface of the blade body 5, the heat dissipation block 4 is rotatably arranged in the heat dissipation groove 3 through the limiting clamping groove 6 and the limiting clamping block 7, when the device works, the heat dissipation block 4 which is rotatably arranged can dissipate heat generated on the blade body 5 to prevent the surface temperature of the flying shear blade from rising to cause stress on the blade body 5, the flying shear blade can be better used, the service life of the device is prolonged, the blade body 5 is provided with the oil delivery flow passage 8, the oil delivery flow passage 8 is arranged at the inner side of the blade body 5, one end of the oil delivery flow passage 8 is arranged at the threaded hole 2, the other end is arranged at the top of the blade body 5, when the blade body is fixed by using a bolt, if the bolt is corroded during the disassembly process, lubricating oil can be injected through the oil delivery flow passage 8, and the lubricating oil flows into, the cutter body 5 is conveniently disassembled and fixed, and the practicability of the device is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a flying shear blade of convenient equipment, includes cutter body (5), set up edge of a knife (1) of integral type on cutter body (5), its characterized in that: threaded hole (2) are seted up to the front surface of cutter body (5), radiating block (4) have been installed to the front surface of cutter body (5), set up spacing fixture block (7) of integral type on radiating block (4), radiating groove (3) have been seted up to the front surface of cutter body (5), spacing draw-in groove (6) have been seted up to the inboard edge of radiating groove (3), radiating block (4) are established soon and are installed in radiating groove (3).
2. A flying shear blade to facilitate assembly as claimed in claim 1, wherein: the cutter body (5) is provided with an oil delivery flow passage (8) at the top of the inner side, one end of the oil delivery flow passage (8) is arranged on the upper surface of the cutter body (5), and the other end of the oil delivery flow passage (8) is arranged on the threaded hole (2).
3. A flying shear blade to facilitate assembly as claimed in claim 1, wherein: the cutter body (5) is of an I-shaped structure.
4. A flying shear blade to facilitate assembly as claimed in claim 1, wherein: the cutter body (5) is equidistantly provided with three heat dissipation blocks (4).
5. A flying shear blade to facilitate assembly as claimed in claim 1, wherein: the heat dissipation block (4) and the heat dissipation groove (3) are rotatably installed with the limiting clamping block (7) through the limiting clamping groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021934036.4U CN213104809U (en) | 2020-09-07 | 2020-09-07 | Flying shear blade convenient to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021934036.4U CN213104809U (en) | 2020-09-07 | 2020-09-07 | Flying shear blade convenient to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213104809U true CN213104809U (en) | 2021-05-04 |
Family
ID=75662071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021934036.4U Active CN213104809U (en) | 2020-09-07 | 2020-09-07 | Flying shear blade convenient to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213104809U (en) |
-
2020
- 2020-09-07 CN CN202021934036.4U patent/CN213104809U/en active Active
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