CN204338974U - Diamond macropore hole making drill - Google Patents
Diamond macropore hole making drill Download PDFInfo
- Publication number
- CN204338974U CN204338974U CN201420848628.2U CN201420848628U CN204338974U CN 204338974 U CN204338974 U CN 204338974U CN 201420848628 U CN201420848628 U CN 201420848628U CN 204338974 U CN204338974 U CN 204338974U
- Authority
- CN
- China
- Prior art keywords
- hole
- diamond
- cylindrical cavity
- making drill
- macropore
- 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.)
- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses diamond macropore hole making drill, comprise the cylindrical cavity be made up of diamond, described cylindrical cavity back center line place offers a through hole; Inside described through hole, screwed pipe is installed; Described through hole both sides are provided with the hole, both sides coordinating with line shaft and install; Described cylindrical cavity sidewall being provided with multiple adding cuts fluid apertures; Described cylindrical cavity lower hollow shape; Its front is along offering multiple grind reliefs.Diamond macropore hole making drill of the present utility model, grind reliefs is made up of diamond, and in structure, hardness is high, ensures cutting precision and cutting hardness; Coordinated by line shaft and screwed pipe and install, then reinforced by hole, both sides, ensure drilling precision; Offer to add below cylindrical cavity and cut fluid apertures, first noted by inside and cut liquid, then cut liquid by outside, ensure that cutting process is relatively more even, hole clipping object can not be injured.
Description
Technical field
The utility model relates to diamond macropore hole making drill, belongs to diamond drilling tool technical field.
Background technology
Diamond is a kind of mineral be made up of carbon, it is the hardest material of occurring in nature, there is many important industrial uses, as fine gtinding material, high hard cutting tool, all kinds of drill bit, wire drawing die, also by the parts as a lot of precision instrument, be a kind of there is superhard, wear-resisting, temperature-sensitive, heat conduction, semiconductor and the excellent material such as far away thoroughly.Adamantine hardness is large, and industrially, diamond is mainly for the manufacture of the probe drilled and grinding tool.Diamond hole making drill is the one in diamond tool, be arranged on common electric drill, any cutting of circular hole, square hole, delthyrium, straight line, curve can be carried out easily on the arbitrary surface such as plane, sphere of the various sheet material such as copper, iron, stainless steel, lucite.Existing diamond hole making drill is according to different application scenarios, there is different size models, some are needed to process the larger sheet material in aperture, then can adopt diamond drill hole making drill, though the card punch of this design can complete the operation of punching, but due to long drilling operation, the wearing and tearing of card punch can be caused, reduce quality and the efficiency of punching.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the utility model proposes diamond macropore hole making drill, grind reliefs is made up of diamond, and in structure, hardness is high, ensures cutting precision and cutting hardness; The cooperation of line shaft and screwed pipe is installed, and is reinforced by hole, both sides, ensures drilling precision; Offer to add below cylindrical cavity and cut fluid apertures, ensure that cutting process is relatively more even, hole clipping object can not be injured.
(2) technical scheme
Diamond macropore hole making drill of the present utility model, comprises the cylindrical cavity be made up of diamond, and described cylindrical cavity back center line place offers a through hole; Inside described through hole, screwed pipe is installed; Described through hole both sides are provided with the hole, both sides coordinating with line shaft and install; Described cylindrical cavity sidewall being provided with multiple adding cuts fluid apertures; Described cylindrical cavity lower hollow shape; Its front is along offering multiple grind reliefs.
Further, described line shaft to be coordinated with cylindrical cavity by screwed pipe and installs.
As preferred embodiment, described in add and cut fluid apertures and be arranged at grind reliefs upper edge.
Further, described cylindrical cavity front is along offering cutting edge.
(3) beneficial effect
Compared with prior art, diamond macropore hole making drill of the present utility model, grind reliefs is made up of diamond, and in structure, hardness is high, ensures cutting precision and cutting hardness; Coordinated by line shaft and screwed pipe and install, then reinforced by hole, both sides, ensure drilling precision; Offer to add below cylindrical cavity and cut fluid apertures, first noted by inside and cut liquid, then cut liquid by outside, ensure that cutting process is relatively more even, hole clipping object can not be injured.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Diamond macropore hole making drill as shown in Figure 1, comprises the cylindrical cavity 1 be made up of diamond, and described cylindrical cavity back center line place offers a through hole; Screwed pipe 2 is installed inside described through hole; Described through hole both sides are provided with the hole, both sides 3 coordinating with line shaft and install; Described cylindrical cavity 1 sidewall being provided with multiple adding cuts fluid apertures 4; Described cylindrical cavity 1 lower hollow shape; Its front is along offering multiple grind reliefs 5.
Described line shaft is coordinated with cylindrical cavity 1 by screwed pipe 2 to be installed.
Described adding, cuts fluid apertures 4 and is arranged at grind reliefs 5 upper edge.
Described cylindrical cavity 1 front is along offering cutting edge.
The operation principle of diamond macropore hole making drill of the present utility model: during work, its grind reliefs is made up of diamond, and in structure, hardness is high, ensures cutting precision and cutting hardness; Coordinated by line shaft and screwed pipe and install, then reinforced by hole, both sides, ensure drilling precision, because punching hole making drill needs note to cut liquid, avoiding punching object rigidity to receive damage, therefore, cutting fluid apertures by offering to add below cylindrical cavity, first noted by inside and cut liquid, then cut liquid by outside; Ensure that cutting process is relatively more even, hole clipping object can not be injured.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (4)
1. diamond macropore hole making drill, is characterized in that: comprise the cylindrical cavity be made up of diamond, and described cylindrical cavity back center line place offers a through hole; Inside described through hole, screwed pipe is installed; Described through hole both sides are provided with the hole, both sides coordinating with line shaft and install; Described cylindrical cavity sidewall being provided with multiple adding cuts fluid apertures; Described cylindrical cavity lower hollow shape; Its front is along offering multiple grind reliefs.
2. diamond macropore hole making drill according to claim 1, is characterized in that: described line shaft to be coordinated with cylindrical cavity by screwed pipe to be installed.
3. diamond macropore hole making drill according to claim 1, is characterized in that: described in add and cut fluid apertures and be arranged at grind reliefs upper edge.
4. diamond macropore hole making drill according to claim 1, is characterized in that: described cylindrical cavity front is along offering cutting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848628.2U CN204338974U (en) | 2014-12-29 | 2014-12-29 | Diamond macropore hole making drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420848628.2U CN204338974U (en) | 2014-12-29 | 2014-12-29 | Diamond macropore hole making drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204338974U true CN204338974U (en) | 2015-05-20 |
Family
ID=53222276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420848628.2U Expired - Fee Related CN204338974U (en) | 2014-12-29 | 2014-12-29 | Diamond macropore hole making drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204338974U (en) |
-
2014
- 2014-12-29 CN CN201420848628.2U patent/CN204338974U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |