CN215392735U - Concave type welding T type sword - Google Patents
Concave type welding T type sword Download PDFInfo
- Publication number
- CN215392735U CN215392735U CN202121658273.7U CN202121658273U CN215392735U CN 215392735 U CN215392735 U CN 215392735U CN 202121658273 U CN202121658273 U CN 202121658273U CN 215392735 U CN215392735 U CN 215392735U
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- Prior art keywords
- milling cutter
- connecting rod
- butt joint
- fixed
- groove
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- 238000003466 welding Methods 0.000 title claims abstract description 25
- 238000003801 milling Methods 0.000 claims abstract description 55
- 210000001503 joint Anatomy 0.000 claims abstract description 35
- 239000003973 paint Substances 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims abstract description 3
- 239000000956 alloy Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000003032 molecular docking Methods 0.000 description 3
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Abstract
The utility model discloses a concave welding T-shaped cutter which comprises a connecting rod, a milling cutter disc, a chip removing groove, a milling cutter blade, a limiting groove, a screwing sleeve, a shrinking sleeve, a butt joint rod, a clamping sleeve, a clamping block, a fixed disc, a fixed hole, a fastening screw, a fixed column and a positioning groove. The utility model has the beneficial effects that: the connecting rod, the milling cutter dish adopts seamless welding technique welded fastening, and it has one deck antirust paint to spray at the splice, guarantee the connecting rod, fastness between the milling cutter dish, and prevent that the splice from taking place the corrosion, welded fastening has the milling cutter piece on the chip groove lateral wall of milling cutter dish, the milling cutter piece adopts carbide material preparation, strengthen the milling tooth of milling cutter dish through the milling cutter piece, prevent milling cutter dish wearing and tearing damage, be provided with the spacing groove on the connecting rod, it connects to twist on the butt joint pole and revolves wrong cover, it is provided with the toper shrink sleeve to revolve the top of revolving wrong cover, the spacing butt joint of fixture block and spacing groove, make the staff can be through revolving wrong cutting ferrule, and then the overall length between quick adjustment connecting rod and the butt joint pole.
Description
Technical Field
The utility model relates to a T-shaped cutter, in particular to a concave welding T-shaped cutter, and belongs to the technical field of T-shaped cutters.
Background
The T-shaped cutter is a cutter assembled on a milling machine and used for milling a T-shaped groove and a side groove of a workpiece, is called a T-shaped milling cutter, a semicircular milling cutter and a keyway milling cutter, can perfectly process the T-shaped groove and the side groove, and normally maintains cutting performance at high temperature, so the T-shaped cutter is needed.
However, most of the existing T-shaped cutters have various problems, one of the problems is that most of the existing T-shaped cutters are not provided with a milling cutter blade in a notch, so that the milling cutter is directly contacted with a workpiece to be milled when milling, and further the cutting part of the milling cutter is abraded.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a concave welding T-shaped knife for solving the problems.
The utility model realizes the purpose through the following technical scheme: a concave welding T-shaped knife comprises a connecting rod; the top level of connecting rod is fixed with the facing cutter dish, be provided with the chip groove on the lateral wall of facing cutter dish, the bottom connection of connecting rod is fixed with the butt joint pole, the bottom level welded fastening of butt joint pole has the fixed disk, it revolves the screw thread to be provided with on the lateral wall of butt joint pole soon.
As a still further scheme of the utility model: the connecting rod and the milling cutter head are welded and fixed by adopting a seamless welding technology, and a layer of antirust paint is sprayed on the welding position.
As a still further scheme of the utility model: and a milling cutter blade is welded and fixed on the side wall of a chip removing groove of the milling cutter head and is made of hard alloy materials.
As a still further scheme of the utility model: the connecting rod is provided with a limiting groove, the butt joint rod is screwed up and connected with a screwing sleeve, the top end of the screwing sleeve is provided with a conical shrinkage sleeve, the top end of the butt joint rod is provided with a clamping sleeve, the top end of the inner side wall of the clamping sleeve is provided with a clamping block, and the clamping block is in limiting butt joint with the limiting groove.
As a still further scheme of the utility model: the fixed disk is provided with four fixing holes which are symmetrically arranged in front, back, left and right directions by taking the circle center of the fixed disk as the center, and fastening screws are arranged in the fixing holes.
As a still further scheme of the utility model: the vertical welded fastening in bottom center department of fixed disk has the fixed column, is provided with the arc constant head tank on the left and right sides lateral wall of fixed column.
The utility model has the beneficial effects that: the T-shaped cutter is reasonable in design, the connecting rod and the milling cutter disc are welded and fixed by a seamless welding technology, a layer of antirust paint is sprayed at the welding position to ensure the firmness between the connecting rod and the milling cutter disc and prevent the welding position from being rusted, a milling cutter blade is welded and fixed on the side wall of a chip removing groove of the milling cutter disc and is made of hard alloy materials, milling teeth of the milling cutter disc are strengthened by the milling cutter blade to prevent the milling cutter disc from being worn and damaged, a limiting groove is formed in the connecting rod, a screwing sleeve is screwed and connected on the butt joint rod, a conical shrinkage sleeve is arranged at the top end of the screwing sleeve, a clamping sleeve is arranged at the top end of the butt joint rod, a clamping block is arranged at the top end of the inner side wall of the clamping sleeve and is in limiting butt joint with the limiting groove, so that a worker can quickly adjust the overall length between the connecting rod and the butt joint rod by screwing the clamping sleeve to improve the working efficiency, and a fixing disc is provided with a fixing hole, the fixed orifices uses the fixed disk centre of a circle to be four for the center all around, and left and right sides is the symmetry formula, and is provided with fastening screw in the fixed orifices, makes the butt joint pole can be fixed with lathe high-speed joint through fastening screw, and the vertical welded fastening in bottom center department of fixed disk has the fixed column, is provided with the arc constant head tank on the left and right sides lateral wall of fixed column, makes the butt joint pole can pass through the quick spacing butt joint with the lathe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a milling cutter head and its overall connection according to the present invention;
FIG. 3 is a schematic view of the split structure of the connecting rod and the butt-joint rod of the present invention;
FIG. 4 is an enlarged view of FIG. three A of the present invention.
In the figure: 1. the milling cutter comprises a connecting rod, 2, a milling cutter disc, 3, a chip removing groove, 4, a milling cutter blade, 5, a limiting groove, 6, a screwing sleeve, 7, a shrinkage sleeve, 8, a butt joint rod, 9, a clamping sleeve, 10, a clamping block, 11, a fixed disc, 12, a fixed hole, 13, a fastening screw, 14, fixed columns, 15 and a positioning groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1-4, a concave welding T-shaped knife includes a connecting rod 1; the top level of connecting rod 1 is fixed with milling cutter dish 2, be provided with chip groove 3 on milling cutter dish 2's the lateral wall, the bottom of connecting rod 1 is connected and is fixed with butt joint pole 8, the bottom level welded fastening of butt joint pole 8 has fixed disk 11, it revolves the screw thread to be provided with on butt joint pole 8's the lateral wall to revolve.
Furthermore, in the embodiment of the utility model, the connecting rod 1 and the milling cutter disc 2 are welded and fixed by adopting a seamless welding technology, and a layer of antirust paint is sprayed on the welding position, so that the firmness between the connecting rod 1 and the milling cutter disc 2 is ensured, and the welding position is prevented from being rusted.
Furthermore, in the embodiment of the utility model, a milling cutter blade 4 is welded and fixed on the side wall of the chip removing groove 3 of the milling cutter disc 2, the milling cutter blade 4 is made of hard alloy materials, and milling teeth of the milling cutter disc 2 are strengthened by the milling cutter blade 4, so that the milling cutter disc 2 is prevented from being worn and damaged.
Furthermore, in the embodiment of the present invention, a limiting groove 5 is formed in the connecting rod 1, the butt rod 8 is screwed and connected with a screwing sleeve 6, a tapered shrink sleeve 7 is arranged at the top end of the screwing sleeve 6, a clamping sleeve 9 is arranged at the top end of the butt rod 8, a clamping block 10 is arranged at the top end of the inner side wall of the clamping sleeve 9, and the clamping block 10 is in limiting butt joint with the limiting groove 5, so that a worker can quickly adjust the overall length between the connecting rod 1 and the butt rod 8 by screwing the clamping sleeve 9, and work efficiency is improved.
Example two
Referring to fig. 1-2, a concave welding T-shaped knife includes a connecting rod 1; the top level of connecting rod 1 is fixed with milling cutter dish 2, be provided with chip groove 3 on milling cutter dish 2's the lateral wall, the bottom of connecting rod 1 is connected and is fixed with butt joint pole 8, the bottom level welded fastening of butt joint pole 8 has fixed disk 11, it revolves the screw thread to be provided with on butt joint pole 8's the lateral wall to revolve.
Furthermore, in the embodiment of the present invention, the fixed disk 11 is provided with four fixing holes 12, the four fixing holes 12 are symmetrically arranged in front, back, left and right directions with the center of the circle of the fixed disk 11 as the center, and the fastening screws 13 are arranged in the fixing holes 12, so that the docking rod 8 can be quickly connected and fixed with the machine tool through the fastening screws 13.
Further, in the embodiment of the present invention, a fixed column 14 is vertically welded and fixed at the center of the bottom of the fixed disk 11, and arc-shaped positioning grooves are arranged on the left and right side walls of the fixed column 14, so that the docking rod 8 can be in rapid limit docking with a machine tool.
The working principle is as follows: when using this T type sword, earlier with fixed column 14 through constant head tank 15 with the quick spacing butt joint of lathe, then lock fixed disk 11 and lathe through fastening screw 13, when milling, if the staff needs adjusting device's whole length, the staff can reverse rotation earlier revolve to twist to overlap 6 and make cutting ferrule 9 open, then adjust the length of spacing groove 5 on butt joint pole 8, then clockwise rotation revolves to twist to overlap 6, extrude cutting ferrule 9 through shrink cover 7, make fixture block 10 and 5 butt joints of spacing groove, and then be connected the fixing with spacing groove 5 and butt joint pole 8 can.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A concave welding T-shaped knife comprises a connecting rod (1); the method is characterized in that: the top level of connecting rod (1) is fixed with milling cutter dish (2), be provided with chip groove (3) on the lateral wall of milling cutter dish (2), the bottom of connecting rod (1) is connected and is fixed with butt joint pole (8), the bottom level welded fastening of butt joint pole (8) has fixed disk (11), it revolves the screw thread to be provided with on the lateral wall of butt joint pole (8).
2. The female pattern welding T-knife of claim 1, wherein: the connecting rod (1) and the milling cutter head (2) are welded and fixed by adopting a seamless welding technology, and a layer of antirust paint is sprayed on the welding position.
3. The female pattern welding T-knife of claim 1, wherein: and a milling blade (4) is fixedly welded on the side wall of the chip removing groove (3) of the milling cutter head (2), and the milling blade (4) is made of hard alloy materials.
4. The female pattern welding T-knife of claim 1, wherein: the connecting rod (1) is provided with a limiting groove (5), the butt joint rod (8) is screwed up and connected with a screwing sleeve (6), the top end of the screwing sleeve (6) is provided with a conical shrinkage sleeve (7), the top end of the butt joint rod (8) is provided with a clamping sleeve (9), the top end of the inner side wall of the clamping sleeve (9) is provided with a clamping block (10), and the clamping block (10) is in limiting butt joint with the limiting groove (5).
5. The female pattern welding T-knife of claim 1, wherein: the fixing disc (11) is provided with four fixing holes (12), the four fixing holes (12) are symmetrically arranged in front, back, left and right directions by taking the circle center of the fixing disc (11) as the center, and fastening screws (13) are arranged in the fixing holes (12).
6. The female pattern welding T-knife of claim 1, wherein: the bottom center of fixed disk (11) is located vertical welded fastening and is had fixed column (14), is provided with arc constant head tank (15) on the left and right sides lateral wall of fixed column (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658273.7U CN215392735U (en) | 2021-07-21 | 2021-07-21 | Concave type welding T type sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121658273.7U CN215392735U (en) | 2021-07-21 | 2021-07-21 | Concave type welding T type sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215392735U true CN215392735U (en) | 2022-01-04 |
Family
ID=79651136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121658273.7U Active CN215392735U (en) | 2021-07-21 | 2021-07-21 | Concave type welding T type sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215392735U (en) |
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2021
- 2021-07-21 CN CN202121658273.7U patent/CN215392735U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240906 Address after: No. 36, Weier Second Road, Wanchun Street, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province 241000 Patentee after: Wuhu Zhongpu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 213181 No. 2, Lijiang Road, Tool Industrial Park, Xixiashu Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: CHANGZHOU SUSANLING TOOLS Co.,Ltd. Country or region before: China |