CN207563806U - A kind of ceramic tool - Google Patents
A kind of ceramic tool Download PDFInfo
- Publication number
- CN207563806U CN207563806U CN201721111049.XU CN201721111049U CN207563806U CN 207563806 U CN207563806 U CN 207563806U CN 201721111049 U CN201721111049 U CN 201721111049U CN 207563806 U CN207563806 U CN 207563806U
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- China
- Prior art keywords
- screw thread
- tool post
- inside groove
- segment
- external screw
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Abstract
The utility model discloses a kind of ceramic tools, its structure includes cutter body, first segment tool post, second section tool post, it is connected through a screw thread at the top of the bottom of cutter body and first segment tool post, the bottom of first segment tool post is connected to the bottom of the second section tool post, the bottom of cutter body also can be with being connected through a screw thread at the top of the second section tool post, cutter body, first segment tool post, the outer surface of second section tool post is on same smooth curved surface, cutter body is by cutter head, spiral cutting sword, groove, blade, external screw thread is formed, a kind of advantageous effect of ceramic tool of the utility model：The cutter can be used together length in longest state with one, two section tool posts, also can be individually used cooperatively with the second section tool post, length is slightly shorter, works as two, and at low cost with one equipped with one, two section tool posts, cutter body.
Description
Technical field
The utility model is a kind of ceramic tool, belongs to cutter field.
Background technology
Cermet is a kind of composite material, its different times that are defined on are slightly different, and e.g., some definition are by ceramics
With a kind of material of metal composition or the composite material of ceramics and metal made of powder metallurgy process.《Ci hai》It is defined as：
The material made of metal and ceramic raw material has certain advantages of metal and ceramics concurrently, such as the former toughness and flexing resistance, the latter
High temperature resistant, high intensity and antioxygenic property etc..ASTM Professional Committees of the U.S. are defined as：One kind is by metal or alloy and one kind
Or heterogeneous composite material of a variety of ceramic phase compositions, latter of which accounts for about 15%~85% volume fraction, while is preparing
At a temperature of, the solubility asked of metal and ceramic phase is fairly small.The cermet defined from the angle of narrow sense refers to composite wood
Metal and ceramic phase all a kind of material of Presence of an interface on three dimensions in material.
Prior art discloses application No. is：A kind of slotting cutter of CN201520767284.7, including vertical milling handle of a knife and
The vertical milling cutter hub being connected with vertical milling handle of a knife.Uniform intervals are provided with spiral shape side edge and spiral on the excircle of the vertical milling cutter hub
Slot, the anterior angle α 1 of side edge is 10 ° -20 °；The end of vertical milling cutter hub be additionally provided with the corresponding outer end face sword of side edge, it is described outer
End face sword is crossed to form by the end face of the rake face and vertical milling cutter hub of side edge, and the anterior angle α 2 on the outside of outer end face sword is 20 ° -30 °；Outside
Inner face sword is provided on the inside of the sword of end face, the anterior angle α 3 of inner face sword is 10 ° -20 °；In the inboard slotting cutter of inner face sword
It is spill counterbore at the heart.The slotting cutter of the structure not only has longer face cutting edge, but also has the function of chip breaking, the scope of application
Extensively, it is easy to use, and cutting edge is not only sharp but also has enough intensity.But prior art length is fixed, it is functional single,
It cannot be with one when two uses.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of ceramic tool, it is existing to solve
There is technology length to fix, it is functional single, it is impossible to the problem of working as two uses with one.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of cermet knife
Tool, structure include cutter body, first segment tool post, the second section tool post, bottom and the first segment tool post of the cutter body
Top be connected through a screw thread, the bottom of the first segment tool post is connected to the bottom of the second section tool post, the cutter sheet
The bottom of body also can be with being connected through a screw thread at the top of the second section tool post, the cutter body, first segment tool post, the second section knife
The outer surface of column is on same smooth curved surface, and the cutter body is by cutter head, spiral cutting sword, groove, blade, outer spiral shell
Line is formed, and the blade is integrated with cutter head, spiral cutting sword, groove, external screw thread, and the cutter head is arranged on
The top of blade, the spiral cutting sword are staggered with groove and are arranged on the outer wall top half of blade, and the external screw thread is set
Have three, the external screw thread described in three is set on the outer wall bottom of blade, and the top of the external screw thread and first segment tool post leads to
Cross threaded connection, the external screw thread is also connected to the top of the second section tool post, and the first segment tool post is by internal thread, interior
Slot, cylinder, screw thread are formed, and the cylinder, internal thread, inside groove, screw thread are integrated, and the screw thread is equipped with three sections simultaneously
And the bottom of cylinder is arranged on, the inside groove is set on the inner top of cylinder, and the internal thread is arranged on connected
On the inner wall of inside groove, the internal thread is meshed with external screw thread, is connected at the top of the screw thread and the second section tool post, institute
The the second section tool post stated is made of inside groove screw thread, cover, chamfering, and the cover is integrated knot with inside groove screw thread, chamfering
Structure, the chamfering are set on the bottom surface of cover, and the inside groove screw thread is located in the top inner wall of cover, the inside groove screw thread
It is meshed with screw thread, the inside groove screw thread can also be meshed on external screw thread.
Further, the external screw thread is using one kind in triangle thread or rectangular thread.
Further, the height number of the second section tool post is less than the height number of first segment tool post.
Further, the helicity of the spiral cutting sword is degree.
Further, the sword number of the spiral cutting sword is 4.
Further, the cutter body uses cermet material, and cermet has very high hardness, high
Compression strength, density is small, high temperature resistant, corrosion-resistant, wear-resistant.
Further, the cutter body can first segment tool post, the second section tool post coordinate together, also can be individually with second
Section tool post cooperation is used.
Advantageous effect
A kind of advantageous effect of ceramic tool of the utility model：The cutter is equipped with one, two section tool posts, and cutter body can
It is in longest state to be used together length with one, two section tool posts, also can be individually used cooperatively with the second section tool post, and length is slightly shorter,
Work as two, and at low cost with one.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structure diagram of ceramic tool of the utility model.
Fig. 2 is the structure diagram of the cutter body of Fig. 1.
Fig. 3 is the structure diagram of the first segment tool post of Fig. 1.
The structure diagram for the second section tool post that Fig. 4 is Fig. 1.
Fig. 5 is the structure diagram of the chamfering of Fig. 4.
Fig. 6 is the structure diagram of the enlarged drawing of the cutter head of Fig. 1.
Fig. 7 is the structure diagram of the enlarged drawing of the spiral cutting sword of Fig. 1.
Fig. 8 is cutter body and the structure diagram of the second section tool post cooperation.
In figure：Cutter body -1, first segment tool post -2, second save tool post -3, cutter head -101, spiral cutting sword -102, recessed
Slot -103, blade -104, external screw thread -105, internal thread -201, inside groove -202, cylinder -203, screw thread -204, inside groove screw thread -
301st, cover -302, chamfering -303.
Specific embodiment
To be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, below
With reference to specific embodiment, the utility model is expanded on further.
- Fig. 8 is please referred to Fig.1, the utility model provides a kind of ceramic tool technical solution：Its structure includes cutter sheet
Body 1, first segment tool post 2, second save tool post 3, and the bottom of the cutter body 1 passes through screw thread with the top of first segment tool post 2
Connection, the bottom of the first segment tool post 2 are connected to the bottom of the second section tool post 3, and the bottom of the cutter body 1 also may be used
It is connected through a screw thread with the top of the second section tool post 3, the cutter body 1, first segment tool post 2, second save the appearance of tool post 3
Face is on same smooth curved surface, and the cutter body 1 is by cutter head 101, spiral cutting sword 102, groove 103, blade
104th, external screw thread 105 is formed, and the blade 104 is with cutter head 101, spiral cutting sword 102, groove 103, external screw thread 105
Integral structure, the cutter head 101 are arranged on the top of blade 104, and the spiral cutting sword 102 is staggered with groove 103
The outer wall top half of blade 104 is arranged on, the external screw thread 105 is equipped with three, and the external screw thread 105 described in three is set on knife
On the outer wall bottom of body 104, the external screw thread 105 and the top of first segment tool post 2 are connected through a screw thread, the outer spiral shell
Line 105 is also connected to the top of the second section tool post 3, and the first segment tool post 2 is by internal thread 201, inside groove 202, cylinder
203rd, screw thread 204 is formed, and the cylinder 203, internal thread 201, inside groove 202, screw thread 204 are integrated, the spiral shell
Line 204 is equipped with three bottoms for saving and being arranged on cylinder 203, and the inside groove 202 is set on the inner top of cylinder 203, described
Internal thread 201 is arranged on the inner wall of connected inside groove 202, and the internal thread 201 is meshed with external screw thread 105,
The screw thread 204 is connected with the top of the second section tool post 3, and the described second section tool post 3 is by inside groove screw thread 301, cover
302nd, chamfering 303 is formed, and the cover 302 is integrated with inside groove screw thread 301, chamfering 303, the chamfering
303 are set on the bottom surface of cover 302, and the inside groove screw thread 301 is located in the top inner wall of cover 302, the inside groove screw thread
301 are meshed with screw thread 204, and the inside groove screw thread 301 can also be meshed on external screw thread 105, the external screw thread 105
Using one kind in triangle thread or rectangular thread, the height number of the described second section tool post 3 is less than first segment tool post
2 height number, the helicity of the spiral cutting sword 102 is 35 degree, and the sword number of the spiral cutting sword 102 is 4, institute
The cutter body stated uses cermet material, and cermet has very high hardness, high compression strength, and density is small, resistance to
It is high temperature, corrosion-resistant, wear-resistant, the cutter body 1 can first segment tool post 2, second save tool post 3 and coordinate together, also can be independent
It is used with the second section cooperation of tool post 3.
External screw thread 105 described in this patent refers to the screw thread in cylinder or external conical surface, as the screw thread of bolt surface is
For external screw thread.
When user wants a kind of ceramic tool using the utility model, the first step, precheck device
All parts assembling it is whether secured, whether detection device being capable of normal use；Second step is capable of normal use in device
In the case of used, the internal thread 201 on inside groove 202 is connect cooperation with external screw thread 105, then by inside groove screw thread 301 and spiral shell
Line 204 is connected, the length longest of cutter at this time, if first segment tool post 2 can be taken away by being not required to the cutter so grown, directly
It connects and uses inside groove screw thread 301 and the cooperation of external screw thread 105.Such as：Open the installation that master worker carries out numerical control using the cutter.
The cutter body 1 of the utility model, first segment tool post 2, second save tool post 3, cutter head 101, spiral cutting sword 102,
Groove 103, blade 104, external screw thread 105, internal thread 201, inside groove 202, cylinder 203, screw thread 204, inside groove screw thread 301, cover
302nd, the component that 303 component of chamfering is universal standard part or those skilled in the art know, structure and principle are all this skill
Art personnel by technical manual can learn or know by routine experiment method the utility model solves the problems, such as it is existing skill
Art length is fixed, functional single, it is impossible to which, with one when two uses, the utility model is combined with each other by above-mentioned component, cutter
Ontology can be used together length in longest state with one, two section tool posts, also can be individually used cooperatively with the second section tool post, length
It is slightly shorter, work as two, and at low cost with one, it is described in detail below：
Cutter body 1 is made of cutter head 101, spiral cutting sword 102, groove 103, blade 104, external screw thread 105, described
Blade 104 be integrated with cutter head 101, spiral cutting sword 102, groove 103, external screw thread 105, the cutter head
101 are arranged on the top of blade 104, and the spiral cutting sword 102 is staggered with groove 103 on the outer wall for being arranged on blade 104
Half part, the external screw thread 105 are equipped with three, and the external screw thread 105 described in three is set on the outer wall bottom of blade 104, institute
The external screw thread 105 and the top of first segment tool post 2 stated are connected through a screw thread, and the external screw thread 105 also can be with being connected to second
The top of tool post 3 is saved, the first segment tool post 2 is made of internal thread 201, inside groove 202, cylinder 203, screw thread 204, described
203 internal thread 201 of cylinder, inside groove 202, screw thread 204 are integrated, and the screw thread 204 is equipped with three and saves and be arranged on
The bottom of cylinder 203, the inside groove 202 are set on the inner top of cylinder 203, and the internal thread 201, which is arranged on, to be attached thereto
On the inner wall of inside groove 202 connect, the internal thread 201 is meshed with external screw thread 105, the screw thread 204 and second section knife
The top of column 3 is connected, and the described second section tool post 3 is made of inside groove screw thread 301, cover 302, chamfering 303, the lid
Body 302 is integrated with inside groove screw thread 301, chamfering 303, and the chamfering 303 is set on the bottom surface of cover 302, described
Inside groove screw thread 301 be located in the top inner wall of cover 302, the inside groove screw thread 301 is meshed with screw thread 204, described
Inside groove screw thread 301 can also be meshed on external screw thread 105.
The external screw thread 105 of first company uses triangle thread, and the external screw thread 105 of company B uses rectangular thread.
The service life of first company device is 10 years, and triangle thread has the stability of triangle so that the company of cutter
It connects more firm.
The service life of company B's device is 8 years, the firm stability for being not so good as triangle thread of rectangular thread so that knife
The stability of tool is slightly poor.
A kind of external screw thread of ceramic tool of the utility model in summary uses triangle thread, has triangle
The stability of shape so that the connection of cutter is more firm.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model 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 utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent requirements of the claims
All changes are embraced therein.Any reference numeral in claim should not be considered as to the involved right of limitation
It is required that.
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 each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of ceramic tool, structure includes cutter body (1), first segment tool post (2), the second section tool post (3), described
The bottom of cutter body (1) and first segment tool post (2) at the top of be connected through a screw thread, the bottom of the first segment tool post (2)
Portion is connected to the bottom of the second section tool post (3), and the bottom of the cutter body (1) also can be with the top of the second section tool post (3)
It is connected through a screw thread, the cutter body (1), first segment tool post (2), second save the outer surface of tool post (3) in same light
On sliding curved surface；
The cutter body (1) is by cutter head (101), spiral cutting sword (102), groove (103), blade (104), external screw thread
(105) it forms, the blade (104) and cutter head (101), spiral cutting sword (102), groove (103), external screw thread (105) are equal
It is integrated, the cutter head (101) is arranged on the top of blade (104), the spiral cutting sword (102) and groove
(103) it is staggered and is arranged on the outer wall top half of blade (104), the external screw thread (105) is outer described in three equipped with three
Screw thread (105) passes through on the outer wall bottom of blade (104) at the top of the external screw thread (105) and first segment tool post (2)
It is threadedly coupled, the external screw thread (105) is also connected to the top of the second section tool post (3)；
The first segment tool post (2) is made of internal thread (201), inside groove (202), cylinder (203), screw thread (204), described
Cylinder (203), internal thread (201), inside groove (202), screw thread (204) are integrated, and the screw thread (204) is equipped with three sections
And the bottom of cylinder (203) is arranged on, the inside groove (202) is set on the inner top of cylinder (203), the internal thread
(201) it is arranged on the inner wall of connected inside groove (202), the internal thread (201) is mutually nibbled with external screw thread (105)
It closes, is connected at the top of the screw thread (204) and the second section tool post (3)；
The second section tool post (3) is made of inside groove screw thread (301), cover (302), chamfering (303), the cover
(302) it is integrated with inside groove screw thread (301), chamfering (303), the chamfering (303) is set on the bottom of cover (302)
Face, the inside groove screw thread (301) are located in the top inner wall of cover (302), the inside groove screw thread (301) and screw thread
(204) it is meshed, the inside groove screw thread (301) can also be meshed on external screw thread (105).
2. a kind of ceramic tool according to claim 1, it is characterised in that：The external screw thread (105) is using three
One kind in angular screw thread or rectangular thread.
3. a kind of ceramic tool according to claim 1, it is characterised in that：The height of the second section tool post (3)
Number of degrees value is less than the height number of first segment tool post (2).
4. a kind of ceramic tool according to claim 1, it is characterised in that：The spiral cutting sword (102)
Helicity is 35 degree.
5. a kind of ceramic tool according to claim 1, it is characterised in that：The spiral cutting sword (102)
Sword number is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111049.XU CN207563806U (en) | 2017-08-31 | 2017-08-31 | A kind of ceramic tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721111049.XU CN207563806U (en) | 2017-08-31 | 2017-08-31 | A kind of ceramic tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207563806U true CN207563806U (en) | 2018-07-03 |
Family
ID=62697245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721111049.XU Expired - Fee Related CN207563806U (en) | 2017-08-31 | 2017-08-31 | A kind of ceramic tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207563806U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396517A (en) * | 2018-12-21 | 2019-03-01 | 成都美奢锐新材料有限公司 | A kind of assembly type high-precision end milling cutter |
-
2017
- 2017-08-31 CN CN201721111049.XU patent/CN207563806U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109396517A (en) * | 2018-12-21 | 2019-03-01 | 成都美奢锐新材料有限公司 | A kind of assembly type high-precision end milling cutter |
| CN109396517B (en) * | 2018-12-21 | 2024-01-23 | 成都美奢锐新材料有限公司 | Assembled high-precision vertical milling cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20210831 |