CN109317726A - A kind of wear-resisting drill - Google Patents
A kind of wear-resisting drill Download PDFInfo
- Publication number
- CN109317726A CN109317726A CN201811385123.6A CN201811385123A CN109317726A CN 109317726 A CN109317726 A CN 109317726A CN 201811385123 A CN201811385123 A CN 201811385123A CN 109317726 A CN109317726 A CN 109317726A
- Authority
- CN
- China
- Prior art keywords
- drill bit
- round tube
- several
- sphere
- telescopic rod
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0825—Relatively slidable coverings, e.g. telescopic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a kind of wear-resisting drills, are related to electric drill technical field.The present invention includes sphere and drill bit, sphere week side be rotatably connected to several drill bits；Sphere week, side was rotatably connected to the first round tube；Sphere week, side was fixedly connected with several telescopic rods；Telescopic rod inner surface and drill bit week side clearance fit, telescopic rod include the second round tube and third round tube；Second round tube inner surface offers several sliding slots；Several sliding slot inner surfaces are fixedly connected to a spring；Third round tube week, side was fixedly connected with several sliding blocks；Sliding block week, side was slidably connected with sliding slot inner surface.For the present invention by the Telescopic rod device outside drill bit, solving existing drill bit, waste material can scatter a ground when in use, be not easily cleaned problem；By the way that several drill bit is arranged, it is many kinds of to solve existing drill bit, when in use, selects the problem of drill bit can waste many times.
Description
Technical field
The invention belongs to electric drill technical fields, more particularly to a kind of wear-resisting drill.
Background technique
Electric drill, be mechanical industry, building industry and repairs profession commonly drill, the nail that screws, rise screw tool.
19th-century Austrian has invented earliest electric drill together with attaching together motor with awl.
Waste material can scatter a ground to existing drill bit when in use, be not easily cleaned；Existing drill bit is many kinds of,
When in use, many times can be wasted by selecting drill bit；Existing electric drill is when in use, very high to user's requirement, begins to learn
Person may deflect hole in punching.
Summary of the invention
The purpose of the present invention is to provide a kind of wear-resisting drills, by drill bit outside Telescopic rod device, solve
When in use waste material can scatter a ground to existing drill bit, be not easily cleaned problem；By the way that several drill bits is arranged, solve
Existing drill bit is many kinds of, when in use, selects the problem of drill bit can waste many times.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of wear-resisting drill, including sphere and drill bit, the sphere week side be rotatably connected to it is several
Drill bit；The sphere week, side was rotatably connected to the first round tube；The sphere week, side was fixedly connected with several telescopic rods；It is described
Telescopic rod inner surface and drill bit week side clearance fit.
Further, the telescopic rod includes the second round tube and third round tube；If the second round tube inner surface offers
Dry sliding slot；Several sliding slot inner surfaces are fixedly connected to a spring；The third round tube week side is fixedly connected with several
Sliding block；The sliding block week, side was slidably connected with sliding slot inner surface.
Further, one surface of drill bit is fixedly connected with a diamond chip.
Further, the telescopic rod is glass transparent cover；Telescopic rod week side is equipped with scale.
Further, the first round tube inner surface is provided with thread groove.
The invention has the following advantages:
1, the present invention solves the waste material meeting when in use of existing drill bit by the Telescopic rod device outside drill bit
A ground is scattered, problem is not easily cleaned, is had the advantages that labor-saving.
2, the present invention is by being arranged several drill bit, and it is many kinds of to solve existing drill bit, when in use,
The problem of drill bit can waste many times is selected, is had the advantages that labor-saving.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is a kind of structural schematic diagram of wear-resisting drill of the invention；
Fig. 2 is the structural schematic diagram of drill bit and telescopic rod；
Fig. 3 is the structural schematic diagram of drill bit；
Fig. 4 is the structural schematic diagram of telescopic rod；
Fig. 5 is the structure sectional view of telescopic rod；
In attached drawing, parts list represented by the reference numerals are as follows:
1- sphere, 2- drill bit, the first round tube of 3-, 4- telescopic rod, the second round tube of 401-, 402- third round tube, 403- sliding slot,
404- spring, 405- sliding block.
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 all other
Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-5, the present invention is a kind of wear-resisting drill, including sphere 1 and drill bit 2,1 week side of sphere
It is rotatably connected to several drill bits 2；1 week side of sphere is rotatably connected to the first round tube 3；1 week side of sphere is fixedly connected with several
Telescopic rod 4；4 inner surface of telescopic rod and 2 weeks side clearance fits of drill bit.
Wherein as shown in Figure 1, telescopic rod 4 includes the second round tube 401 and third round tube 402；Second round tube, 401 inner surface is opened
Equipped with several sliding slots 403；Several 403 inner surfaces of sliding slot are fixedly connected to a spring 404；402 weeks sides of third round tube are fixed
It is connected with several sliding blocks 405；405 weeks sides of sliding block are slidably connected with 403 inner surface of sliding slot.
Wherein as shown in Figure 1,2 one surface of drill bit is fixedly connected with a diamond chip.
Wherein as shown in Figure 1, telescopic rod 4 is glass transparent cover；4 weeks sides of telescopic rod are equipped with scale.
Wherein as shown in Figure 1,3 inner surface of the first round tube is provided with thread groove.
One concrete application of the present embodiment are as follows: when using electric drill, exported with the helicitic texture in the first round tube 3 with electric drill
End is fixedly connected, and telescopic rod 4 and drilled object are in close contact, and prevents waste material from falling, 4 weeks sides of telescopic rod indicate scale, can see
Drilling depth out, when needing different drill bits, spinning ball 1 connect different drill bits with electric drill output end.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of wear-resisting drill, including sphere (1) and drill bit (2), it is characterised in that: all side rotations of the sphere (1)
It is connected with several drill bits (2)；The all sides of the sphere (1) are rotatably connected to the first round tube (3)；The all sides of the sphere (1) are solid
Surely several telescopic rods (4) are connected with；Telescopic rod (4) inner surface and drill bit (2) all side clearance fits.
2. a kind of wear-resisting drill according to claim 1, which is characterized in that the telescopic rod (4) includes the second circle
Manage (401) and third round tube (402)；Second round tube (401) inner surface offers several sliding slots (403)；Several cunnings
Slot (403) inner surface is fixedly connected to a spring (404)；The all sides of the third round tube (402) are fixedly connected with several cunnings
Block (405)；The all sides of the sliding block (405) are slidably connected with sliding slot (403) inner surface.
3. a kind of wear-resisting drill according to claim 1, which is characterized in that (2) one surface of drill bit is fixed to be connected
It is connected to a diamond chip.
4. a kind of wear-resisting drill according to claim 1, which is characterized in that the telescopic rod (4) is glass transparent
Cover；The all sides of the telescopic rod (4) are equipped with scale.
5. a kind of wear-resisting drill according to claim 1, which is characterized in that the first round tube (3) inner surface is opened
There is thread groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385123.6A CN109317726A (en) | 2018-11-20 | 2018-11-20 | A kind of wear-resisting drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811385123.6A CN109317726A (en) | 2018-11-20 | 2018-11-20 | A kind of wear-resisting drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109317726A true CN109317726A (en) | 2019-02-12 |
Family
ID=65258689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811385123.6A Pending CN109317726A (en) | 2018-11-20 | 2018-11-20 | A kind of wear-resisting drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109317726A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266633A (en) * | 2020-03-05 | 2020-06-12 | 重庆铭武机电有限公司 | Anti-abrasion inner hole machining drill bit used in shaft sleeve machining process |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251005A (en) * | 1986-12-23 | 1987-10-31 | Howa Mach Ltd | Tool head changer for machine tool |
| CN101041226A (en) * | 2007-03-19 | 2007-09-26 | 朱国尚 | Multi-phase numeric controlled borer with automatic tool changer |
| CN101511544A (en) * | 2006-09-04 | 2009-08-19 | 罗伯特·博世有限公司 | Hand held electric tool |
| CN105364154A (en) * | 2015-12-14 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | Triangular-distribution type dimension-adjustable high-precision dual-power T-type groove milling cutter |
| CN205703432U (en) * | 2016-05-16 | 2016-11-23 | 温岭市利达机械电器有限公司 | Tool changing device in a kind of drilling and tapping machine tool |
| CN106180809A (en) * | 2016-08-25 | 2016-12-07 | 李健 | One is portable can self-holding electric hand drill |
| CN206216374U (en) * | 2016-10-21 | 2017-06-06 | 合肥真诚机械制造有限公司 | A kind of safety-type drilling machine |
| CN206264031U (en) * | 2016-11-25 | 2017-06-20 | 襄阳市雄狮光电科技有限公司 | A kind of high accuracy eyeglass cutting apparatus |
| CN208991827U (en) * | 2018-11-20 | 2019-06-18 | 佛山科学技术学院 | A kind of wear-resisting drill |
-
2018
- 2018-11-20 CN CN201811385123.6A patent/CN109317726A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62251005A (en) * | 1986-12-23 | 1987-10-31 | Howa Mach Ltd | Tool head changer for machine tool |
| CN101511544A (en) * | 2006-09-04 | 2009-08-19 | 罗伯特·博世有限公司 | Hand held electric tool |
| CN101041226A (en) * | 2007-03-19 | 2007-09-26 | 朱国尚 | Multi-phase numeric controlled borer with automatic tool changer |
| CN105364154A (en) * | 2015-12-14 | 2016-03-02 | 新昌县科宇刃具机械有限公司 | Triangular-distribution type dimension-adjustable high-precision dual-power T-type groove milling cutter |
| CN205703432U (en) * | 2016-05-16 | 2016-11-23 | 温岭市利达机械电器有限公司 | Tool changing device in a kind of drilling and tapping machine tool |
| CN106180809A (en) * | 2016-08-25 | 2016-12-07 | 李健 | One is portable can self-holding electric hand drill |
| CN206216374U (en) * | 2016-10-21 | 2017-06-06 | 合肥真诚机械制造有限公司 | A kind of safety-type drilling machine |
| CN206264031U (en) * | 2016-11-25 | 2017-06-20 | 襄阳市雄狮光电科技有限公司 | A kind of high accuracy eyeglass cutting apparatus |
| CN208991827U (en) * | 2018-11-20 | 2019-06-18 | 佛山科学技术学院 | A kind of wear-resisting drill |
Non-Patent Citations (3)
| Title |
|---|
| V.P.ONISCHIN;陈晨;赵秉成;朱英;: "新式整体不提钻切削具可换式钻头", 吉林大学学报(地球科学版), no. 02, pages 159 - 162 * |
| 翁春林等: "工程爆破", vol. 3, 31 January 2016, 冶金工业出版社, pages: 17 * |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111266633A (en) * | 2020-03-05 | 2020-06-12 | 重庆铭武机电有限公司 | Anti-abrasion inner hole machining drill bit used in shaft sleeve machining process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |