CN219665287U - Hard saw blade for blade processing - Google Patents
Hard saw blade for blade processing Download PDFInfo
- Publication number
- CN219665287U CN219665287U CN202320494115.5U CN202320494115U CN219665287U CN 219665287 U CN219665287 U CN 219665287U CN 202320494115 U CN202320494115 U CN 202320494115U CN 219665287 U CN219665287 U CN 219665287U
- Authority
- CN
- China
- Prior art keywords
- saw blade
- blade
- saw
- hard
- connecting frame
- 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.)
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Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 230000030279 gene silencing Effects 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000008602 contraction Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000009966 trimming Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Sawing (AREA)
Abstract
The utility model discloses a hard saw blade for blade processing, and relates to the technical field of hard saw blades. Including first saw blade, the one end of first saw blade is provided with the second saw blade, the mounting hole has all been seted up at the both ends at first saw blade, second saw blade one side top, coupling mechanism is installed at the top between first saw blade, the second saw blade, coupling mechanism includes U type connecting frame, the top between first saw blade, second saw blade is installed to U type connecting frame, the connecting hole has all been seted up at the both ends of U type connecting frame both sides, connecting hole and mounting hole looks adaptation, the inside of connecting hole, mounting hole is provided with the bolt, one side threaded connection of bolt outside has the nut. According to the utility model, through the arrangement of the heat dissipation grooves, a certain expansion space is provided for expansion caused by heat and contraction caused by cold when the first saw blade and the second saw blade work, the structure is prevented from being broken, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of hard saw blades, in particular to a hard saw blade for blade processing.
Background
The hard saw blade is a steel strip with tooth edges, and the blade is generally required to be trimmed by the hard saw blade in the process of casting processing and blade production.
The Chinese patent of the utility model with publication number of CN216028497U discloses an automatic saw blade of hard alloy for processing wind energy blades, which comprises a saw blade body, wherein saw teeth which are continuously and uniformly distributed are arranged on the saw blade body, the surfaces of the saw teeth are welded with cutter points, the angle of the cutter points is 35 degrees, and the inclination angle of the saw teeth is 16 degrees.
The saw blade changes the traditional saw tooth, namely the functional design of the tool nose, and is independently separated from the tool nose through welded fastening, when the tool nose is worn, the saw blade can be replaced only by taking down the tool nose and then welding a new tool nose, thereby reducing the use cost and improving the service life of the saw blade.
Disclosure of Invention
The present utility model aims to provide a hard saw blade for blade processing, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a blade processing is with stereoplasm saw blade, includes first saw blade, the one end of first saw blade is provided with the second saw blade, the mounting hole has all been seted up at the both ends at first saw blade, second saw blade one side top, coupling mechanism is installed at the top between first saw blade, the second saw blade, coupling mechanism includes U type connecting frame, the top between first saw blade, second saw blade is installed to U type connecting frame, the connecting hole has all been seted up at the both ends of U type connecting frame both sides, connecting hole and mounting hole looks adaptation, the inside of connecting hole, mounting hole is provided with the bolt, one side threaded connection of bolt outside has the nut.
Preferably, the standing grooves are formed in two ends of one side of the U-shaped connecting frame, the standing grooves are formed in the periphery of one side of the connecting hole, and rubber rings are placed in the standing grooves.
Preferably, a plurality of heat dissipation grooves are sequentially formed in the bottoms of the first saw blade and the second saw blade, and the heat dissipation grooves are formed in the tops of the saw teeth of the first saw blade and the second saw blade.
Preferably, a plurality of silencing holes are sequentially formed in the middle of one side of the first saw blade and one side of the second saw blade, and the silencing holes are arranged between the radiating grooves and the mounting holes.
Preferably, the top of first saw blade, second saw blade is fixedly connected with a plurality of U type reinforcing frame in proper order, U type reinforcing frame sets up the top at the heat dissipation groove.
Compared with the prior art, the utility model has the beneficial effects that:
this stereoplasm saw blade is used in blade processing inserts connecting hole, mounting hole with the bolt through U type linking box in, and rotatory nut tightens up the bolt again, accomplishes the segmentation and connects, when one of them section damages, direct rotatory nut dismantles the replacement can, comparatively uses manpower sparingly.
Simultaneously, through the setting of radiating groove, provide certain flexible space to the expend with heat and contract with cold of first saw blade, second saw blade during operation, prevent the structure fracture, increase life.
Drawings
FIG. 1 is an axial view of the present utility model;
FIG. 2 is a partial axial view of the present utility model;
fig. 3 is an exploded view of the connection mechanism of the present utility model.
In the figure: 1. a first saw blade; 2. a second saw blade; 3. a mounting hole; 4. a connecting mechanism; 401. a U-shaped connecting frame; 402. a connection hole; 403. a bolt; 404. a screw cap; 405. a placement groove; 406. a rubber ring; 5. a heat sink; 6. a sound deadening hole; 7. u-shaped reinforcing frame.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.
It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.
In the casting processing, the blade is required to be trimmed by using the hard saw blade in the blade production process, and the hard saw blade for blade processing provided by the utility model is specially used for trimming operation in the blade processing process.
As shown in fig. 1-3, the present utility model provides a technical solution: a hard saw blade for blade processing.
Referring to fig. 1 and 3, the utility model includes a first saw blade 1, one end of the first saw blade 1 is provided with a second saw blade 2, two ends of one side top of the first saw blade 1 and the second saw blade 2 are provided with mounting holes 3, a connecting mechanism 4 is installed at the top between the first saw blade 1 and the second saw blade 2, the connecting mechanism 4 includes a U-shaped connecting frame 401, the U-shaped connecting frame 401 is installed at the top between the first saw blade 1 and the second saw blade 2, two ends of two sides of the U-shaped connecting frame 401 are provided with connecting holes 402, the connecting holes 402 are matched with the mounting holes 3, bolts 403 are arranged in the connecting holes 402 and the mounting holes 3, and one side of the outer part of each bolt 403 is connected with a nut 404 in a threaded manner.
It should be emphasized that in the present utility model, when the blade needs to be machined and trimmed, the U-shaped connection frame 401 is firstly placed on the top between the first saw blade 1 and the second saw blade 2, then the bolt 403 is inserted through the connection hole 402 and the mounting hole 3, the nut 404 is rotated, the bolt 403 is tightened, the fixing of the first saw blade 1 and the second saw blade 2 is completed, the connection with the driving machine is completed through the other mounting hole 3 on the first saw blade 1 and the second saw blade 2, and finally the trimming of the blade is completed.
Referring to fig. 3, in the present utility model, both ends of one side of the U-shaped connection frame 401 are provided with the placement groove 405, the placement groove 405 is disposed around one side of the connection hole 402, and a rubber ring 406 is disposed inside the placement groove 405.
It should be emphasized that in the present utility model, the connection between the bolt 403 and the nut 404 is made tighter by the arrangement of the placement groove 405 and the rubber ring 406.
Referring to fig. 2, in the present utility model, the bottoms of the first saw blade 1 and the second saw blade 2 are sequentially provided with a plurality of heat dissipation grooves 5, the heat dissipation grooves 5 are arranged at the tops of the saw teeth of the first saw blade 1 and the second saw blade 2, a plurality of silencing holes 6 are sequentially provided in the middle of one side of the first saw blade 1 and one side of the second saw blade 2, the silencing holes 6 are arranged between the heat dissipation grooves 5 and the mounting holes 3, the tops of the first saw blade 1 and the second saw blade 2 are sequentially and fixedly connected with a plurality of U-shaped reinforcing frames 7, and the U-shaped reinforcing frames 7 are arranged at the tops of the heat dissipation grooves 5.
It is emphasized that in the utility model, through the arrangement of the heat dissipation groove 5, a certain expansion space can be provided for the thermal expansion generated during the high-strength working of the saw teeth of the first saw blade 1 and the second saw blade 2, the structural fracture of the saw blade caused by the thermal expansion is prevented, and the service life of the saw blade is prolonged; the arrangement of the silencing holes 6 reduces the vibration generated by the first saw blade 1 and the second saw blade 2 during working, so that the noise generated by the vibration is reduced; through the setting of U type strengthening frame 7, strengthen the structural stability of first saw blade 1, second saw blade 2 self, make first saw blade 1, second saw blade 2 more difficult to produce deformation.
Working principle: firstly, a U-shaped connecting frame 401 is placed on the top between a first saw blade 1 and a second saw blade 2, bolts 403 are inserted through connecting holes 402 and mounting holes 3, nuts 404 are rotated, the bolts 403 are tightened by means of rubber rings 406, the first saw blade 1 and the second saw blade 2 are fixed, the mounting holes 3 at the other ends of the first saw blade 1 and the second saw blade 2 are connected with a driving machine, and finally the driving machine is used for driving, so that the blade is trimmed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (5)
1. Blade processing is with stereoplasm saw blade, including first saw blade (1), its characterized in that: the utility model discloses a saw blade, including first saw blade (1), second saw blade (2), mounting hole (3) have all been seted up at the both ends at first saw blade (1), second saw blade (2) one side top, coupling mechanism (4) are installed at the top between first saw blade (1), second saw blade (2), coupling mechanism (4) include U type connecting frame (401), the top between first saw blade (1), second saw blade (2) is installed in U type connecting frame (401), connecting hole (402) have all been seted up at the both ends of U type connecting frame (401) both sides, connecting hole (402) and mounting hole (3) looks adaptation, the inside of connecting hole (402), mounting hole (3) is provided with bolt (403), one side threaded connection of bolt (403) outside has nut (404).
2. The hard saw blade for blade processing according to claim 1, wherein: the U-shaped connecting frame is characterized in that the two ends of one side of the U-shaped connecting frame (401) are provided with placing grooves (405), the placing grooves (405) are arranged around one side of the connecting hole (402), and rubber rings (406) are placed in the placing grooves (405).
3. The hard saw blade for blade processing according to claim 1, wherein: the bottom of first saw blade (1), second saw blade (2) has seted up a plurality of radiating grooves (5) in proper order, radiating grooves (5) set up at the sawtooth top of first saw blade (1), second saw blade (2).
4. A blade-processing hard saw blade according to claim 3, wherein: a plurality of silencing holes (6) are sequentially formed in the middle of one side of the first saw blade (1) and one side of the second saw blade (2), and the silencing holes (6) are arranged between the radiating grooves (5) and the mounting holes (3).
5. A blade-processing hard saw blade according to claim 3, wherein: the top of first saw blade (1), second saw blade (2) is fixedly connected with a plurality of U type reinforcing frame (7) in proper order, U type reinforcing frame (7) set up the top in heat dissipation groove (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494115.5U CN219665287U (en) | 2023-03-15 | 2023-03-15 | Hard saw blade for blade processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494115.5U CN219665287U (en) | 2023-03-15 | 2023-03-15 | Hard saw blade for blade processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219665287U true CN219665287U (en) | 2023-09-12 |
Family
ID=87924868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320494115.5U Active CN219665287U (en) | 2023-03-15 | 2023-03-15 | Hard saw blade for blade processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219665287U (en) |
-
2023
- 2023-03-15 CN CN202320494115.5U patent/CN219665287U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |