CN109108312A - A kind of lathe tool with composite coating - Google Patents
A kind of lathe tool with composite coating Download PDFInfo
- Publication number
- CN109108312A CN109108312A CN201811298078.0A CN201811298078A CN109108312A CN 109108312 A CN109108312 A CN 109108312A CN 201811298078 A CN201811298078 A CN 201811298078A CN 109108312 A CN109108312 A CN 109108312A
- Authority
- CN
- China
- Prior art keywords
- tool apron
- blade
- pressing plate
- groove
- knife bar
- 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.)
- Granted
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 20
- 238000000576 coating method Methods 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000005520 cutting process Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 28
- 239000000956 alloy Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
- B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
- B23B27/1677—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped with plate-like cutting inserts clamped by a clamping member acting almost perpendicularly on the chip-forming plane and at the same time upon the wall of a hole in the insert
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
- B23B2228/10—Coatings
-
- 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
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of lathe tools with composite coating, including knife bar, bottom bar, tool apron, fixture block, groove, adjusting bolt, chip space, pressing plate, shaft, housing screw, cutter groove, blade, fixing bolt and cutting edge.The beneficial effects of the present invention are: tool apron and knife bar are in detachable connection, tool apron can be conveniently replaceable according to different workpieces processings, it is in be slidably connected that tool apron, which is placed in groove by fixture block card with knife bar, the installation site of tool apron can be adjusted, the arc-shaped shape of chip space, and the rear of cutter groove is arranged in chip space, the waste material machined away is set to be smoothly discharged, there are two housing screws for setting on pressing plate, and pressing plate is connect with tool apron in rotary type by shaft, the blade being mounted in cutter groove can further be gripped, the cutting edge of blade front end is coated with composite coating, make blade that can bear biggish cutting force and higher cutting temperature at work, improve the quality of production efficiency and converted products.
Description
Technical field
The present invention relates to a kind of lathe tool, specially a kind of lathe tool with composite coating belongs to metal cutting tool technology
Field.
Background technique
Lathe tool is for turnery processing, the cutter with a cutting tip.Lathe tool is most widely used in machining
One of cutter, the working portion of lathe tool is exactly to generate and the part of processing chip, including blade, keeps chip broken or winds up
The structural elements such as the channel in space, cutting fluid for storing up chip are held in structure, chip removal.
And for existing lathe tool, one, tool apron and knife bar are the integrated design, and are connected as an entirety, therefore right
Different workpiece carries out needing replacing corresponding lathe tool when machining, needs that the more time is spent to carry out replacement installation, compared with
For trouble, secondly, during the work time, the waste material machined away is not easy to be discharged, and is easy to be deposited in below blade, influences cutting speed
Degree, while also resulting in the out-of-flatness in cutting face, thirdly, blade in use for a long time would tend to occur loosening, and then causes
In process, precision is poor, four, the cutting edge surface of blade be not provided with protective layer, be prone to wear cutting edge, in turn
Lead to there is diffusion between workpiece when processing, and influences the service life of blade.
Summary of the invention
The object of the invention is that providing a kind of lathe tool with composite coating to solve the above-mentioned problems.
The present invention through the following technical solutions to achieve the above objectives: a kind of lathe tool with composite coating, including knife bar,
Bottom bar, fixture block, groove, adjusts bolt, chip space, pressing plate, shaft, housing screw, cutter groove, blade, fixing bolt and cuts tool apron
Cut sword；The front end of the knife bar is connected with tool apron, and the tail end of the knife bar is mounted with bottom bar, and the side of tool apron is arranged in the fixture block
Side, the groove is provided with the front end of knife bar, and the fixture block is placed in groove, and the adjusting bolt is mounted on knife bar,
And the junction for adjusting bolt and being located at fixture block and groove, the chip space are provided with the upper face of tool apron, the pressing plate is logical
It crosses shaft to be attached with tool apron, and the pressing plate is located at the top of cutter groove, the housing screw is mounted on pressing plate, the knife
Slot is provided with the front end of tool apron, and the blade is placed in cutter groove, and the blade is located at the lower section of pressing plate, the fixing bolt
Bottom across blade and cutter groove is attached, and the front end of blade is arranged in the cutting edge.
Preferably, in order to be conveniently replaceable tool apron according to different workpieces processings, the tool apron and knife bar are in detachable
Formula connection.
Preferably, in order to adjust the installation site of tool apron, the tool apron is placed in groove by fixture block card and knife bar
In being slidably connected.
Preferably, in order to enable the waste material machined away to be smoothly discharged, the arc-shaped shape of chip space, and chip space is arranged
At the rear of cutter groove.
Preferably, in order to further grip to the blade being mounted in cutter groove, two are provided on the pressing plate
A housing screw, and pressing plate is connect with tool apron in rotary type by shaft.
Preferably, in order to make blade that can bear biggish cutting force and higher cutting temperature, the blade at work
It is made of hard alloy material, and the cutting edge of blade front end is coated with composite coating.
The beneficial effects of the present invention are: the lathe tool design that should have composite coating is reasonable, tool apron is with knife bar in detachable
Connection, can be conveniently replaceable tool apron according to different workpieces processings, improve the applicability of the lathe tool, tool apron is placed on by fixture block card
The installation site of tool apron can be adjusted, and then can cut in cutting workpiece different in being slidably connected with knife bar in groove
Thickness, the arc-shaped shape of chip space, and the rear of cutter groove is arranged in chip space, so that the waste material machined away is smoothly discharged, avoids
The smoothness for influencing cutting face is deposited in below blade, and there are two housing screws for setting on pressing plate, and pressing plate passes through shaft and knife
Seat is connected in rotary type, can further be gripped to the blade being mounted in cutter groove, and use for a long time is avoided to lead to blade
It loosens, blade is made of hard alloy material, and the cutting edge of blade front end is coated with composite coating, and blade is made at work may be used
Biggish cutting force and higher cutting temperature are born, the quality of production efficiency and converted products is improved.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is tool-apron structure schematic diagram of the present invention；
Fig. 3 is blade installation structure schematic diagram of the present invention；
Fig. 4 is lever structure schematic diagram of the present invention.
In figure: 1, knife bar, 2, bottom bar, 3, tool apron, 4, fixture block, 5, groove, 6, adjusting bolt, 7, chip space, 8, pressing plate, 9,
Shaft, 10, housing screw, 11, cutter groove, 12, blade, 13, fixing bolt and 14 cutting edges.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1 ~ 4, a kind of lathe tool with composite coating, including knife bar 1, bottom bar 2, tool apron 3, fixture block 4, groove 5,
Adjust bolt 6, chip space 7, pressing plate 8, shaft 9, housing screw 10, cutter groove 11, blade 12, fixing bolt 13 and cutting edge 14；
The front end of the knife bar 1 is connected with tool apron 3, and the tail end of the knife bar 1 is mounted with bottom bar 2, and tool apron 3 is arranged in the fixture block 4
Side, the groove 5 is provided with the front end of knife bar 1, and the fixture block 4 is placed in groove 5, and the adjusting bolt 6 is mounted on
On knife bar 1, and the junction for adjusting bolt 6 and being located at fixture block 4 and groove 5, the chip space 7 are provided with the upper plate of tool apron 3
Face, the pressing plate 8 is attached by shaft 9 with tool apron 3, and the pressing plate 8 is located at the top of cutter groove 11, the housing screw
10 are mounted on pressing plate 8, and the cutter groove 11 is provided with the front end of tool apron 3, and the blade 12 is placed in cutter groove 11, and the knife
Piece 12 is located at the lower section of pressing plate 8, and the fixing bolt 13 passes through blade 12 and the bottom of cutter groove 11 is attached, the cutting edge
14 are arranged in the front end of blade 12.
The tool apron 3 and knife bar 1 are in detachable connection, can be conveniently replaceable tool apron 3 according to different workpieces processings, mention
The applicability of the high lathe tool, the tool apron 3 are placed in groove 5 with knife bar 1 by the card of fixture block 4 in being slidably connected, and knife can be adjusted
The installation site of seat 3, and then different thickness can be cut in cutting workpiece, the arc-shaped shape of the chip space 7, and chip space
7 are arranged in the rear of cutter groove 11, and the waste material machined away is enable to be smoothly discharged, and avoiding being deposited in below blade 12 influences cutting face
Smoothness, there are two housing screws 10 for setting on the pressing plate 8, and pressing plate 8 is in that rotary type is connect with tool apron 3 by shaft 9,
The blade 12 being mounted in cutter groove 11 can further be gripped, avoid use for a long time that blade 12 is caused to loosen, it is described
Blade 12 is made of hard alloy material, and the cutting edge 14 of 12 front end of blade is coated with composite coating, and blade 12 is made to work
When can bear biggish cutting force and higher cutting temperature, improve the quality of production efficiency and converted products.
Working principle: using this have composite coating lathe tool when, by tool apron 3 by fixture block 4 card be placed in groove 5 with
Knife bar 1 is attached, and according to the thickness of cutting to be processed, adjusts the installation site of tool apron 3 and knife bar 1, and use adjusting spiral shell
Bolt 6 is fixed, and is then mounted on blade 12 in cutter groove 11 by fixing bolt 13, and rotate the housing screw on pressing plate 8
10 pairs of blades 12 further fix, and use for a long time is avoided to cause to loosen.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of lathe tool with composite coating, it is characterised in that: including knife bar (1), bottom bar (2), tool apron (3), fixture block (4),
Groove (5), adjust bolt (6), chip space (7), pressing plate (8), shaft (9), housing screw (10), cutter groove (11), blade (12),
Fixing bolt (13) and cutting edge (14)；The front end of the knife bar (1) is connected with tool apron (3), the tail end placement of the knife bar (1)
Have bottom bar (2), the fixture block (4) is arranged in the side of tool apron (3), and the groove (5) is provided with the front end of knife bar (1), and institute
It states fixture block (4) to be placed in groove (5), the adjusting bolt (6) is mounted on knife bar (1), and the adjusting bolt (6) is located at
The junction of fixture block (4) and groove (5), the chip space (7) are provided with the upper face of tool apron (3), and the pressing plate (8) is by turning
Axis (9) is attached with tool apron (3), and the pressing plate (8) is located at the top of cutter groove (11), and the housing screw (10) is mounted on
On pressing plate (8), the cutter groove (11) is provided with the front end of tool apron (3), and the blade (12) is placed in cutter groove (11), and described
Blade (12) is located at the lower section of pressing plate (8), and the fixing bolt (13) passes through blade (12) and the bottom of cutter groove (11) is connected
It connects, front end of cutting edge (14) setting in blade (12).
2. a kind of lathe tool with composite coating according to claim 1, it is characterised in that: the tool apron (3) and knife bar
It (1) is in detachable connection.
3. a kind of lathe tool with composite coating according to claim 1, it is characterised in that: the tool apron (3) passes through card
It is in be slidably connected that block (4) card, which is placed in groove (5) with knife bar (1),.
4. a kind of lathe tool with composite coating according to claim 1, it is characterised in that: the chip space (7) is in arc
Shape, and chip space (7) setting is at the rear of cutter groove (11).
5. a kind of lathe tool with composite coating according to claim 1, it is characterised in that: be arranged on the pressing plate (8)
There are two housing screw (10), and pressing plate (8) is connect with tool apron (3) in rotary type by shaft (9).
6. a kind of lathe tool with composite coating according to claim 1, it is characterised in that: the blade (12) is using hard
Matter alloy material is made, and the cutting edge (14) of blade (12) front end is coated with composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298078.0A CN109108312B (en) | 2018-11-02 | 2018-11-02 | Turning tool with composite coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811298078.0A CN109108312B (en) | 2018-11-02 | 2018-11-02 | Turning tool with composite coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109108312A true CN109108312A (en) | 2019-01-01 |
| CN109108312B CN109108312B (en) | 2024-03-26 |
Family
ID=64853598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811298078.0A Active CN109108312B (en) | 2018-11-02 | 2018-11-02 | Turning tool with composite coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109108312B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649605A (en) * | 2021-07-05 | 2021-11-16 | 张洁泓 | Composite coating PCBN cutting tool and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201442110U (en) * | 2009-06-11 | 2010-04-28 | 泰安市金港机械制造有限责任公司 | Bore hole chamfering compound cutter |
| CN202539602U (en) * | 2012-03-12 | 2012-11-21 | 上海臣轩机械有限公司 | Blind hole and bottom hole integrated machining cutting tool |
| CN206997799U (en) * | 2017-07-19 | 2018-02-13 | 南昌意达机械配件有限公司 | A kind of anti-sleeve boring cutter frock |
| CN108274023A (en) * | 2018-02-24 | 2018-07-13 | 中信戴卡股份有限公司 | A kind of wheel machine adds cutter |
| CN108326331A (en) * | 2018-05-07 | 2018-07-27 | 常州思智行睿精密机械有限公司 | A kind of boring cutter that can be adjusted |
-
2018
- 2018-11-02 CN CN201811298078.0A patent/CN109108312B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201442110U (en) * | 2009-06-11 | 2010-04-28 | 泰安市金港机械制造有限责任公司 | Bore hole chamfering compound cutter |
| CN202539602U (en) * | 2012-03-12 | 2012-11-21 | 上海臣轩机械有限公司 | Blind hole and bottom hole integrated machining cutting tool |
| CN206997799U (en) * | 2017-07-19 | 2018-02-13 | 南昌意达机械配件有限公司 | A kind of anti-sleeve boring cutter frock |
| CN108274023A (en) * | 2018-02-24 | 2018-07-13 | 中信戴卡股份有限公司 | A kind of wheel machine adds cutter |
| CN108326331A (en) * | 2018-05-07 | 2018-07-27 | 常州思智行睿精密机械有限公司 | A kind of boring cutter that can be adjusted |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113649605A (en) * | 2021-07-05 | 2021-11-16 | 张洁泓 | Composite coating PCBN cutting tool and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109108312B (en) | 2024-03-26 |
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| GR01 | Patent grant |