CN113814428A - Multifunctional and multipurpose cutter - Google Patents
Multifunctional and multipurpose cutter Download PDFInfo
- Publication number
- CN113814428A CN113814428A CN202111045034.9A CN202111045034A CN113814428A CN 113814428 A CN113814428 A CN 113814428A CN 202111045034 A CN202111045034 A CN 202111045034A CN 113814428 A CN113814428 A CN 113814428A
- Authority
- CN
- China
- Prior art keywords
- cutter
- mounting groove
- cutter body
- handle
- threaded holes
- 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.)
- Pending
Links
- 239000002699 waste material Substances 0.000 claims abstract description 10
- 239000007787 solid Substances 0.000 claims description 3
- 210000000988 bone and bone Anatomy 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 12
- 238000007906 compression Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract 5
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- B23B27/06—Profile cutting tools, i.e. forming-tools
-
- 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
- B23B27/1614—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 of special shape clamped against the walls of the recess in the shank by a clamping member acting upon the wall of a hole in the insert
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a multifunctional and multipurpose cutter, which comprises a side-fixing cutter handle, wherein one end of the side-fixing cutter handle is fixedly arranged on a cutter body, the middle part of the top surface of the cutter body is provided with an installation groove, two ends of the installation groove are opened, a small cutter body is arranged in the installation groove, a chamfering blade is arranged on the small cutter body, one side in the installation groove is provided with a plurality of uniformly distributed threaded holes, the outer ends of the threaded holes are communicated with the outside of the cutter body, the threaded holes are uniformly distributed along the length direction of the installation groove, compression bolts are arranged in the threaded holes, and the compression bolts are in threaded fit with the corresponding threaded holes. The invention is provided with a plurality of small cutter bodies with different angles, can realize the inner and outer chamfering of products with different diameters phi 30 to phi 300, different angles 20 degrees, 30 degrees, 45 degrees and the like, and the chamfering blade in the invention utilizes waste blades, so that the cost of the chamfering blade is almost zero, thus avoiding waste, reducing purchasing cost, and being convenient and practical.
Description
Technical Field
The invention relates to a cutter, in particular to a multifunctional and multipurpose cutter.
Background
With the continuous development and increase of new products, the phenomena of different inner holes, different diameters of outer circles and different chamfer angles occur, the prior operation mode is to purchase non-standard cutters, each product is purchased, and the purchase cost is very high. Since non-standard products are targeted to the products, if the customers of the products do not need the products, the non-standard knives are wasted, and the non-standard knives are expensive, so that great waste is caused.
Disclosure of Invention
The invention aims to provide a multifunctional and multipurpose cutter to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a multi-functional, multipurpose cutter, includes the solid handle of a knife of side, and the one end fixed mounting of side bone handle of a knife is to the tool body, and the mounting groove is seted up at tool body top surface middle part, mounting groove both ends opening, is provided with little cutter body in the mounting groove, installs the chamfer blade on the little cutter body, and the screw hole that several evenly distributed is seted up to one side in the mounting groove, and the screw hole outer end communicates with each other with the tool body outside, and several screw hole is along the length direction evenly distributed of mounting groove, threaded hole in is equipped with clamp bolt, clamp bolt and the screw hole screw-thread fit that corresponds.
According to the multifunctional and multipurpose cutter, the side fixed cutter handle and the cutter body are of an integral structure.
The multifunctional and multipurpose cutter has the advantages that the chamfering blade is detachably arranged on the small cutter body
According to the multifunctional and multipurpose cutter, the diameter of the side fixed cutter handle is 50 mm.
In the multifunctional and multipurpose cutter, the chamfering blade can be a waste blade.
The multifunctional and multipurpose cutter has the advantages that the small cutter body is of different types, and each type of small cutter body has different angles, so that inner and outer chamfers with different diameters ranging from phi 30 to phi 300 and different angles of 20 degrees, 30 degrees, 45 degrees and the like can be realized.
According to the multifunctional and multipurpose cutter, the number of the compression bolts is two, and the two compression bolts are respectively inserted into the designated threaded holes according to specific conditions when the small cutter body is fixed.
The invention has the advantages that: the invention is provided with a plurality of small cutter bodies with different angles, can realize the inner and outer chamfering of products with different diameters phi 30 to phi 300, different angles 20 degrees, 30 degrees, 45 degrees and the like, and the chamfering blade in the invention utilizes waste blades, so that the cost of the chamfering blade is almost zero, thus avoiding waste, reducing purchasing cost, and being convenient and practical.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic structural view of the present invention; fig. 2 is a schematic view of the structure of different types of small knife bodies according to the invention.
Reference numerals: 1. laterally fixing the knife handle; 2. a tool body; 3. mounting grooves; 4. a small knife body; 5. chamfering the blade; 6. a threaded hole; 7. and pressing the bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
As shown in fig. 1-2, a multifunctional and multipurpose tool comprises a side fixing tool handle 1, wherein one end of the side fixing tool handle 1 is fixedly installed on a tool body 2, a mounting groove 3 is formed in the middle of the top surface of the tool body 2, two ends of the mounting groove are opened, a small tool body 4 is arranged in the mounting groove 3, a chamfering blade 5 is installed on the small tool body 4, a plurality of uniformly distributed threaded holes 6 are formed in one side of the mounting groove 3, the outer ends of the threaded holes 6 are communicated with the outside of the tool body 2, the threaded holes 6 are uniformly distributed along the length direction of the mounting groove 3, compression bolts 7 are arranged in the threaded holes 6, and the compression bolts 7 are in threaded fit with the corresponding threaded holes 6. When the small knife body 4 is used, the small knife body 4 is placed in the mounting groove 3, one end of the compression bolt 7 is inserted into the corresponding threaded hole 6, the compression bolt 7 is screwed, the compression bolt 7 is in threaded fit with the corresponding threaded hole 6, one end of the compression bolt 7 gradually extends into the mounting groove 3, the compression bolt 7 is continuously screwed until one end of the compression bolt 7 props against the small knife body 4, and therefore the small knife body 4 can be fixed in the mounting groove 3, and the small knife can be used for operation; the invention is provided with a plurality of small cutter bodies 4 with different angles, can realize the inner and outer chamfering of products with different diameters phi 30 to phi 300, different angles 20 degrees, 30 degrees, 45 degrees and the like, and the chamfering blade 5 in the invention utilizes a waste blade, and the cost of the chamfering blade 5 is almost zero, so that the waste can be avoided, the purchase cost is reduced, and the cutter is convenient and practical.
Specifically, the side fixed tool holder 1 and the tool body 2 described in the present embodiment are an integral structure.
Specifically, the chamfer blade 5 of the present embodiment is detachably mounted on the small blade body 4.
Further, the diameter of the side fixed tool holder 1 in the embodiment is 50 mm.
Further, the chamfering blade 5 according to the present embodiment may be a waste blade.
Furthermore, the small knife bodies 4 described in this embodiment have different types, and each type of small knife body 4 has a different angle, so that internal and external chamfers with different diameters Φ 30 to Φ 300, different angles 20 °, 30 °, 45 °, and the like can be realized.
Furthermore, the number of the pressing bolts 7 in the embodiment is two, and the two pressing bolts 7 are respectively inserted into the designated threaded holes 6 according to specific conditions when the small cutter body 4 is fixed.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A multifunctional and multipurpose cutter is characterized in that: including the solid handle of a knife (1) of side, the solid handle of a knife (1) one end fixed mounting of side bone handle of a knife (1) the tool body (2), mounting groove (3) are seted up at tool body (2) top surface middle part, mounting groove (3) both ends opening, be provided with little cutter body (4) in mounting groove (3), install chamfer blade (5) on little cutter body (4), screw hole (6) that the several evenly distributed are seted up to one side in mounting groove (3), screw hole (6) outer end communicates with each other with tool body (2) outside, and several screw hole (6) are along the length direction evenly distributed of mounting groove (3), be equipped with clamp bolt (7) in screw hole (6), clamp bolt (7) and the screw hole (6) screw-thread fit that corresponds.
2. The multi-purpose, multi-purpose tool according to claim 1, wherein: the side fixed tool handle (1) and the tool body (2) are of an integral structure.
3. The multi-purpose, multi-purpose tool according to claim 1, wherein: the chamfering blade (5) is detachably arranged on the small cutter body (4).
4. The multi-purpose, multi-purpose tool according to claim 1, wherein: the diameter of the side fixed knife handle (1) is 50 mm.
5. The multi-purpose, multi-purpose tool according to claim 1, wherein: the chamfering blade (5) can be a waste blade.
6. The multi-purpose, multi-purpose tool according to claim 1, wherein: the small cutter bodies (4) have different types, and each type of small cutter body (4) has different angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111045034.9A CN113814428A (en) | 2021-09-07 | 2021-09-07 | Multifunctional and multipurpose cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111045034.9A CN113814428A (en) | 2021-09-07 | 2021-09-07 | Multifunctional and multipurpose cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113814428A true CN113814428A (en) | 2021-12-21 |
Family
ID=78914268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111045034.9A Pending CN113814428A (en) | 2021-09-07 | 2021-09-07 | Multifunctional and multipurpose cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113814428A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1253519A (en) * | 1997-04-22 | 2000-05-17 | 钴碳化钨硬质合金公司 | Adjustable head angle chamfering toolholder |
| JP2003159601A (en) * | 2001-11-26 | 2003-06-03 | Mitsubishi Electric Corp | Multifunctional cutting tool and lathe using the same |
| CN203245384U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Sliding type adjustable rose reamer |
| CN103447624A (en) * | 2013-06-04 | 2013-12-18 | 浙江吉利罗佑发动机有限公司 | Adjustable internal and external chamfering cutter |
| CN204818299U (en) * | 2015-07-31 | 2015-12-02 | 平阳县泰星传动机械有限公司 | Chamfer ware |
| CN105522179A (en) * | 2016-01-26 | 2016-04-27 | 新兴重工三六一一（武汉）特种装备厂 | Chamfering tool with adjustable processing angle |
| CN111283227A (en) * | 2020-02-19 | 2020-06-16 | 上海振华港机重工有限公司 | Outer circle stepped boring cutter for large-scale steel structure |
| CN213916172U (en) * | 2020-11-24 | 2021-08-10 | 四川德恩精工科技股份有限公司 | Adjustable excircle cutting tool |
-
2021
- 2021-09-07 CN CN202111045034.9A patent/CN113814428A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1253519A (en) * | 1997-04-22 | 2000-05-17 | 钴碳化钨硬质合金公司 | Adjustable head angle chamfering toolholder |
| JP2003159601A (en) * | 2001-11-26 | 2003-06-03 | Mitsubishi Electric Corp | Multifunctional cutting tool and lathe using the same |
| CN203245384U (en) * | 2013-05-15 | 2013-10-23 | 丹阳市万隆铸造有限公司 | Sliding type adjustable rose reamer |
| CN103447624A (en) * | 2013-06-04 | 2013-12-18 | 浙江吉利罗佑发动机有限公司 | Adjustable internal and external chamfering cutter |
| CN204818299U (en) * | 2015-07-31 | 2015-12-02 | 平阳县泰星传动机械有限公司 | Chamfer ware |
| CN105522179A (en) * | 2016-01-26 | 2016-04-27 | 新兴重工三六一一（武汉）特种装备厂 | Chamfering tool with adjustable processing angle |
| CN111283227A (en) * | 2020-02-19 | 2020-06-16 | 上海振华港机重工有限公司 | Outer circle stepped boring cutter for large-scale steel structure |
| CN213916172U (en) * | 2020-11-24 | 2021-08-10 | 四川德恩精工科技股份有限公司 | Adjustable excircle cutting tool |
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