CN216370204U - Multipurpose end surface deep groove machining tool - Google Patents
Multipurpose end surface deep groove machining tool Download PDFInfo
- Publication number
- CN216370204U CN216370204U CN202123208873.6U CN202123208873U CN216370204U CN 216370204 U CN216370204 U CN 216370204U CN 202123208873 U CN202123208873 U CN 202123208873U CN 216370204 U CN216370204 U CN 216370204U
- Authority
- CN
- China
- Prior art keywords
- machining
- cutter body
- cutter
- rectangular notch
- taper shank
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- 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
- 238000003754 machining Methods 0.000 title claims abstract description 34
- 238000005520 cutting process Methods 0.000 claims abstract description 24
- 210000001699 lower leg Anatomy 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- -1 YW1 cemented carbide Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a multipurpose tool for machining end face deep grooves, which comprises a taper shank, wherein one end of the taper shank is provided with a tool body, the tool body is of a circular tubular structure, a rectangular groove opening is formed in the side wall surface of the tool body, and a cutting edge is arranged at one side of the rectangular groove opening. The utility model has the beneficial effects that: the cutter body machining device has the advantages that the structural design is simple, the machining and manufacturing cost is low, the cutter body can be machined into different specifications, different operations of rough machining and finish machining are realized, end face grooves of different specifications can also be machined, the operation process is simple and convenient, and the cutter body machining device can be used for coring operation.
Description
Technical Field
The utility model relates to the technical field of machining cutting tools, in particular to a multipurpose end face deep-groove machining tool suitable for core drawing operation.
Background
The machining process usually encounters machining procedures such as end surface groove machining during part machining, cutters of different sizes are required to be selected for the end surface grooves due to different specifications, and one specification cutter can only machine one specification end surface groove.
The common end face slot cutter is generally manufactured through the procedures of forging stock, rough machining, welding cutter head, sharpening and the like. The time and the labor are wasted, the strength of the cutter body is weaker due to the limitation of the special structure of the end face grooving cutter, and particularly, the position of a welding cutter head is basically annealed after being baked at high temperature. And once the turning tool meets the clamping scraps, the turning tool can be damaged and scrapped, and a groove with the end face groove width within 5mm can be machined by using a common groove cutter, wherein the machining depth is only 15 mm.
According to the core drawing operation method, excessive allowance of inner holes of common small flanges is removed through gas cutting, and waste materials are formed in the centers of the flanges which are removed through the gas cutting within 100 mm through rough turning and finish turning; when the bar need process the through-hole, the current way only has the drill bit to bore the surplus allowance, uses the hole sword car system size, and the volume of getting rid of is great because of the drilling processing, and the processing back result is iron fillings only.
SUMMERY OF THE UTILITY MODEL
The utility model solves the defects of the prior art, and provides the multipurpose end surface deep groove machining tool which is simple in structural design, low in machining and manufacturing cost, capable of machining the tool body into different specifications, realizing different operations of rough machining and finish machining, capable of machining end surface grooves of different specifications, simple and convenient in operation process, and capable of being used for coring operation.
The technical scheme adopted by the utility model for solving the technical problems is as follows:
the utility model provides a multi-purpose processing terminal surface deep trouth cutter, includes the taper shank, taper shank one end is provided with the cutter body, and the cutter body is the pipe column structure, has seted up the rectangle notch at cutter body lateral wall face, is provided with the cutting edge in rectangle notch one side position.
The cutter body has a length of 50mm-300mm and a diameter of 30mm-150 mm. The ratio of the diameter D to the length L can be designed to be at most L =4 × D.
The wall thickness of the cutting edge is larger than that of the cutter body.
The blade extends to the outside of the rectangular notch. The cutting edge can cut the machined end face better and more conveniently.
The length of the rectangular notch is 20mm-25mm, the width is 15mm, and the rectangular notch can be properly adjusted according to the size of a cut workpiece and the chip removal amount, so that better chip removal is facilitated in the cutting process.
The wall thickness of the cutter body can be designed to be 4mm-12mm according to the use working condition.
The utility model has the beneficial effects that:
1) the machining tool comprises a taper shank, wherein one end of the taper shank is provided with a tool body, the tool body is of a circular tubular structure, a rectangular notch is formed in the side wall surface of the tool body, a cutting edge is arranged at one side of the rectangular notch, the whole tool can be installed in a lathe tailstock through the taper shank when the machining tool is used, after a motor is started, the tool body starts to rotate, and cutting is realized on an end surface groove through the cutting edge arranged at one side of the rectangular notch;
2) the length of the rectangular notch is 20-25 mm, the width of the rectangular notch is 15mm, and the rectangular notch can be properly adjusted according to the size and the chip removal amount of a cut workpiece, so that better chip removal is facilitated in the cutting process;
3) the taper shank is connected with the cutter body through the screw, so that the cutter bodies with different specifications can be replaced to realize rough machining and semi-finish machining of the end surface groove;
4) the end face slot machining device is simple in structure and reasonable in design, can realize end face slot machining with the depth of the machined slot being 30-300 mm and the diameter being 30-150 mm, is suitable for inner hole core drawing of a flange and bar through hole core drawing, can repeatedly use materials for core drawing, and is energy-saving, environment-friendly and multifunctional.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
FIG. 3 is an enlarged view of a portion of the cutter body of the present invention;
fig. 4 is a side view of a cutter body according to the present invention.
In the figure: 1. a cutter body; 2. a blade; 3. a rectangular notch; 4. a taper shank; 5. and (4) screws.
Detailed Description
The utility model will be further described with reference to fig. 1-4.
The utility model is composed of a cutter body 1, a cutting edge 2, a rectangular notch 3, a taper shank 4 and a screw 5, and the specific structure is as follows: the cutter comprises a taper shank 4, wherein one end of the taper shank 4 is provided with a cutter body 1, the cutter body 1 is of a circular tubular structure, a rectangular notch 3 is formed in the side wall surface of the cutter body 1, and a cutting edge 2 is arranged on one side of the rectangular notch 3.
The length of the rectangular notch 3 is 20mm-25mm, and the width is 15 mm.
The cutter body 1 is 50mm-300mm in length and 30mm-150mm in diameter; the ratio of the diameter D to the length L can be designed to be at most L =4 × D.
The wall thickness of the cutting edge 2 is larger than that of the cutter body 1.
The cutting edge 2 extends to the outside of the rectangular notch 3. So that the cutting edge 2 cuts the machined end surface better and more conveniently.
The length of the rectangular notch 3 is 20mm-25mm, the width is 15mm, and the rectangular notch can be properly adjusted according to the size of a cut workpiece and the chip removal amount, so that better chip removal is facilitated in the cutting process.
The wall thickness of the cutter body 1 can be designed to be 4mm-12mm according to the use working condition.
The specification of the cutting edge 2 is as follows: the trade mark is as follows: YT15 cemented carbide, YG8 alloy, YW1 cemented carbide, diamond CVD; model A125, C308, etc. The tool bit is suitable for all hard alloy welding tool bits with the diameter of 4mm-10mm, and can also select a commercially universal alloy blade brand according to the processed materials.
Accessible taper shank 4 is installed whole cutter in lathe tailstock during use, the motor starts the back, cutter body 1 begins the rotation work, realize the cutting to the terminal surface groove through setting up in the cutting edge 2 of 3 one sides of rectangular notch, because be connected through screw 5 between taper shank 4 and the cutter body 1, consequently, the cutter body 1 of removable different specification designs, be used for realizing the rough machining of terminal surface groove, the finish machining, and simultaneously, it is applicable to draw the core in the flange hole and draw the core with the bar through-hole, draw the material reuse that the core goes out, energy-concerving and environment-protective, the function is various.
Claims (5)
1. The utility model provides a multi-purpose processing terminal surface deep trouth cutter which characterized in that: the cutter comprises a taper shank (4), wherein one end of the taper shank (4) is provided with a cutter body (1), the cutter body (1) is of a circular tubular structure, a rectangular notch (3) is formed in the side wall surface of the cutter body (1), and a cutting edge (2) is arranged on one side of the rectangular notch (3).
2. The multi-purpose end face deep groove machining tool as claimed in claim 1, wherein: the wall thickness of the cutting edge (2) is larger than that of the cutter body (1).
3. The multi-purpose end face deep groove machining tool as claimed in claim 2, wherein: the length of the cutting edge (2) extends to the outside of the rectangular notch (3).
4. The multi-purpose end face deep groove machining tool as claimed in claim 1 or 2, wherein: the length of the rectangular notch (3) is 20mm-25mm, and the width is 15 mm.
5. The multi-purpose end face deep groove machining tool as claimed in claim 3, wherein: the taper shank (4) is fixedly connected with the cutter body (1) through a screw (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123208873.6U CN216370204U (en) | 2021-12-20 | 2021-12-20 | Multipurpose end surface deep groove machining tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123208873.6U CN216370204U (en) | 2021-12-20 | 2021-12-20 | Multipurpose end surface deep groove machining tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216370204U true CN216370204U (en) | 2022-04-26 |
Family
ID=81235883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123208873.6U Active CN216370204U (en) | 2021-12-20 | 2021-12-20 | Multipurpose end surface deep groove machining tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216370204U (en) |
-
2021
- 2021-12-20 CN CN202123208873.6U patent/CN216370204U/en active Active
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