CN202668249U - Inner-cooling conversion knife handle device - Google Patents
Inner-cooling conversion knife handle device Download PDFInfo
- Publication number
- CN202668249U CN202668249U CN201220265811.0U CN201220265811U CN202668249U CN 202668249 U CN202668249 U CN 202668249U CN 201220265811 U CN201220265811 U CN 201220265811U CN 202668249 U CN202668249 U CN 202668249U
- Authority
- CN
- China
- Prior art keywords
- knife
- end cover
- handle
- outer spray
- intake
- 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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Classifications
-
- 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
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1015—Arrangements for cooling or lubricating tools or work by supplying a cutting liquid through the spindle
- B23Q11/1023—Tool holders, or tools in general specially adapted for receiving the cutting liquid from the spindle
-
- 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
- B23Q2220/00—Machine tool components
- B23Q2220/008—Rotatable tool holders coupled in parallel to a non rotating accessory
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model relates to an inner-cooling conversion knife handle device. An outer spray rotation body upper end cover is fixed at the upper end of an outer spray rotation body, an outer spray rotation body water inlet end cover is fixed at the lower end of the outer spray rotation body, a knife handle is arranged in the outer spray rotation body in a rotary mode, the upper end of the knife handle penetrates through the outer spray rotation body upper end cover, the lower end of the knife handle penetrates through the outer spray rotation body water inlet end cover, a water receiving pipe is fixed on the outer spray rotation body water inlet end cover, and a faucet is fixed on the water receiving pipe. A first water channel is positioned in the faucet, a second water inlet channel is positioned in the water receiving pipe, a third water inlet channel is arranged in the outer spray rotation body water inlet end cover, an axial water inlet channel is arranged in the lower section of the knife handle along the axial direction, and a radial water outlet hole is arranged in the knife handle under the outer spray rotation body water inlet end cover along the radial direction. The inner-cooling conversion knife handle device is simple, ingenious and reasonable in structure and safe and convenient to operate, cannot affect normal processing of a machine tool, can normally use an inner-cooling knife, and greatly improves processing efficiency.
Description
Technical field
The utility model relates to the handle of a knife device that uses on a kind of lathe, especially a kind of interior cold conversion handle of a knife device.
Background technology
In the prior art, in order to enhance productivity, various new-type cutter constantly occur, and wherein a kind of appearance of the cutter with interior cold apopore is especially so that production and processing efficient obtains several times raising.But this cutter has a more serious defective, and employed lathe must be with interior cold mechanism, and interior cold mechanism duty is wanted constantly to guarantee to stablize, well.The employed lathe of machining unit is most of only with outer cold mechanism at present, and does not have interior cold mechanism, can not use interior cryoprobe tool; Although and the lathe that has is unstable when using with interior cold mechanism, inner cold water can occurs and press not enough, interior cold water yield is few, even the situation of cold not water outlet in occurring, thereby cause lathe normally not use even can not use cryoprobe tool in this, greatly reduce production and processing efficient.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of interior cold conversion handle of a knife device of simple in structure, ingenious, reasonable, easy-to-operate is provided.
The technical scheme that provides according to the utility model, described interior cold conversion handle of a knife device, the spray upper end of turning is fixed with the outer spray upper end cover of turning outside, the spray bottom of turning is fixed with the outer spray intake end cover of turning outside, outside spray is rotatablely equipped with handle of a knife in turning, and the outer spray upper end cover of turning is passed in the upper end of described handle of a knife, and the outer spray intake end cover of turning is passed in the lower end of handle of a knife, outside spray is turned and is fixed with water receiving pipe on the intake end cover, is fixed with water swivel at water receiving pipe; In water swivel, offer the first intake tunnel, in water receiving pipe, offer the second intake tunnel, spray in the intake end cover of turning outside and offer the 3rd intake tunnel, in the hypomere of handle of a knife along axially offering axial intake tunnel, the handle of a knife that sprays outside the intake end cover below of turning is interior along radially offering radially apopore, the first intake tunnel is communicated with the second intake tunnel, the second intake tunnel is communicated with the 3rd intake tunnel, the 3rd intake tunnel is communicated with axial intake tunnel, and axial intake tunnel is communicated with apopore radially.
Outside spray is turned and outer spray is turned forms closed cavity between the intake end cover, the inside, lower end of turning in the outer spray of closed cavity position is provided with the first oil sealing, the first oil sealing sealing is socketed on the handle of a knife, in turning intake end cover, the outer spray of closed cavity position is provided with the second oil sealing, the second oil sealing sealing is socketed on the handle of a knife, and the first oil sealing cooperates with the second oil sealing.
On the handle of a knife between the first oil sealing and the second oil sealing along radially offering the inlet opening.
Offer the connection aquaporin in handle of a knife, an end that connects aquaporin is connected with the inlet opening, and the other end that connects aquaporin is connected with axial intake tunnel.
The utility model is simple in structure, ingenious, reasonable, and easy-to-operate can not affect the normal process of lathe, and can normally use interior cryoprobe tool, improves greatly working (machining) efficiency.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: cold conversion handle of a knife device in this, turn 1 upper end of outside spray is fixed with the outer spray upper end cover 2 of turning, turn 1 bottom of outside spray is fixed with the outer spray intake end cover 3 of turning, outside spray is turned and is rotatablely equipped with handle of a knife 4 in 1, the outer spray upper end cover 2 of turning is passed in the upper end of described handle of a knife 4, the outer spray intake end cover 3 of turning is passed in the lower end of handle of a knife 4, and outside spray is turned and is fixed with water receiving pipe 5 on the intake end cover 3, is fixed with water swivel 6 at water receiving pipe 5; In water swivel 6, offer the first intake tunnel 6.1, in water receiving pipe 5, offer the second intake tunnel 5.1, spray in the intake end cover 3 of turning outside and offer the 3rd intake tunnel 3.1, in the hypomere of handle of a knife 4 along axially offering axial intake tunnel 4.1, the handle of a knife 4 that sprays outside intake end cover 3 belows of turning is interior along radially offering radially apopore 4.2, the first intake tunnel 6.1 is communicated with the second intake tunnel 5.1, the second intake tunnel 5.1 is communicated with the 3rd intake tunnel 3.1, the 3rd intake tunnel 3.1 is communicated with axial intake tunnel 4.1, and axial intake tunnel 4.1 is communicated with apopore 4.2 radially.
Outside spray turn 1 and outer spray turn and form closed cavity between the intake end cover 3, be provided with the first oil sealing 7 in turn 1 inside, lower end of the outer spray of closed cavity position, the first oil sealing 7 sealing shrouds are connected on the handle of a knife 4, in turning intake end cover 3, the outer spray of closed cavity position is provided with the second oil sealing 8, the second oil sealing 8 sealing shrouds are connected on the handle of a knife 4, and the first oil sealing 7 cooperates with the second oil sealing 8.
On the handle of a knife 4 between the first oil sealing 7 and the second oil sealing 8 along radially offering inlet opening 4.3.
Offer connection aquaporin-4 .4 in handle of a knife 4, an end that connects aquaporin-4 .4 is connected with inlet opening 4.3, and the other end that connects aquaporin-4 .4 is connected with axial intake tunnel 4.1.
Described outer spray is turned and 1 is sleeved on the handle of a knife 4, and its top covers with the outer spray upper end cover 2 of turning, and preventing from adding has iron filings and other rubbish to enter outer spray to turn in 1, cause the stuck or unnecessary wearing and tearing of bearing even damage man-hour; The described outer spray intake end cover 3 of turning is sleeved on the handle of a knife 4, and be connected with turn 1 bottom of outer spray, form a sealed cavity, the junction is coated with silica gel sealing, turn 1 bottom and handle of a knife 4 junctions of simultaneously outer spray seal with the first oil sealing 7, turn intake end cover 2 of outer spray seals with the second oil sealing 8 with handle of a knife 4 connections, guarantees to lubricate and sealing effectiveness; Described water receiving pipe 5 one ends have internal thread hole, and water swivel 6 is packed into wherein, and the other end and the outer spray intake end cover 3 of turning is connected, and has the second intake tunnels 5.1 in the middle of the water receiving pipe 5; Described handle of a knife 1 side has an inlet opening 4.3, simultaneously perpendicular to handle of a knife 1 top, has connection aquaporin-4 .4 at Qi Bizhong, and this connects aquaporin-4 .4 and links to each other with inlet opening 4.3, and links to each other with the screwed hole at handle of a knife 4 keyway places.
Concrete applicable cases is as follows: when initial, Cutting tool installation manner to the lathe after, water swivel 6 is received on the outer cold joint mouth of lathe, then open the outer cold switch of lathe, at this moment, the cutting fluid that outer cold flow goes out flows into water receiving pipe 5 by water swivel 6, enter outer spray and turn in the 3rd intake tunnel 3.1 of intake end cover 3 by turn inlet opening on the intake end cover 3 of outer spray again, then cutting fluid is not arrheaed to turn to outer spray from intake end cover 3 is turned in outer spray again and 1 is turned in the cavity that intake end cover 3 forms with outer spray, until fill with cutting fluid in the cavity, at this moment outer cold also in the past cutting fluid that ceaselessly sprays outward, also ceaselessly entering in the cavity, form extruding, with cutting fluid from connection aquaporin-4 .4 handle of a knife 4 walls is clamp-oned in the inlet opening 4.3 of handle of a knife 4 sides, because this connection aquaporin-4 .4 is sealed at one of handle of a knife 4 heads, cutting fluid is toward the bottom diffluence of handle of a knife 4, enter in the axial intake tunnel 4.1 of the cutter of handle of a knife 4 and handle of a knife 4 at the screwed hole by the keyway place, and then formation extruding, cutting fluid enters in the oilhole of interior cryoprobe tool, and from wherein spraying with larger pressure.
Claims (4)
1. cold conversion handle of a knife device in a kind, it is characterized in that: the turn upper end of (1) of outside spray is fixed with the outer spray upper end cover (2) of turning, the turn bottom of (1) of outside spray is fixed with the outer spray intake end cover (3) of turning, spray in turn (1) outside and be rotatablely equipped with handle of a knife (4), the outer spray upper end cover (2) of turning is passed in the upper end of described handle of a knife (4), the outer spray intake end cover (3) of turning is passed in the lower end of handle of a knife (4), outside spray is turned and is fixed with water receiving pipe (5) on the intake end cover (3), is fixed with water swivel (6) at water receiving pipe (5); In water swivel (6), offer the first intake tunnel (6.1), in water receiving pipe (5), offer the second intake tunnel (5.1), spray in the intake end cover (3) of turning outside and offer the 3rd intake tunnel (3.1), in the hypomere of handle of a knife (4) along axially offering axial intake tunnel (4.1), the handle of a knife (4) that sprays outside intake end cover (3) below of turning is interior along radially offering radially apopore (4.2), the first intake tunnel (6.1) is communicated with the second intake tunnel (5.1), the second intake tunnel (5.1) is communicated with the 3rd intake tunnel (3.1), the 3rd intake tunnel (3.1) is communicated with axial intake tunnel (4.1), and axial intake tunnel (4.1) is communicated with apopore (4.2) radially.
2. interior cold conversion handle of a knife device as claimed in claim 1, it is characterized in that: outside spray is turned (1) and outer spray is turned forms closed cavity between the intake end cover (3), be provided with the first oil sealing (7) in the turn inside, lower end of (1) of the outer spray of closed cavity position, the first oil sealing (7) sealing shroud is connected on the handle of a knife (4), in turning intake end cover (3), the outer spray of closed cavity position is provided with the second oil sealing (8), the second oil sealing (8) sealing shroud is connected on the handle of a knife (4), and the first oil sealing (7) cooperates with the second oil sealing (8).
3. interior cold conversion handle of a knife device as claimed in claim 2 is characterized in that: the handle of a knife (4) between the first oil sealing (7) and the second oil sealing (8) is upper along radially offering inlet opening (4.3).
4. interior cold conversion handle of a knife device as claimed in claim 1, it is characterized in that: in handle of a knife (4), offer connection aquaporin (4.4), an end that connects aquaporin (4.4) is connected with inlet opening (4.3), and the other end that connects aquaporin (4.4) is connected with axial intake tunnel (4.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220265811.0U CN202668249U (en) | 2012-06-06 | 2012-06-06 | Inner-cooling conversion knife handle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220265811.0U CN202668249U (en) | 2012-06-06 | 2012-06-06 | Inner-cooling conversion knife handle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202668249U true CN202668249U (en) | 2013-01-16 |
Family
ID=47489182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220265811.0U Expired - Fee Related CN202668249U (en) | 2012-06-06 | 2012-06-06 | Inner-cooling conversion knife handle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202668249U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964799A (en) * | 2017-03-29 | 2017-07-21 | 河南通宇冶材集团有限公司 | A kind of interior cold machining liquid quick change handle of a knife |
| CN107433491A (en) * | 2017-09-14 | 2017-12-05 | 宁夏共享模具有限公司 | A kind of interior cold component for machine tool accessories |
| CN108526966A (en) * | 2018-05-31 | 2018-09-14 | 东莞市希普思五金机械有限公司 | A kind of handle of a knife for cold automatic tool changer in outer cold turn |
| CN109732382A (en) * | 2018-12-19 | 2019-05-10 | 广州市昊志机电股份有限公司 | A kind of cold handle device of external-change-internal |
| CN110977607A (en) * | 2019-12-25 | 2020-04-10 | 国营第六一六厂 | Conversion head capable of realizing internal cooling of machine tool bit |
| CN113118796A (en) * | 2021-03-09 | 2021-07-16 | 广州市昊志机电股份有限公司 | External rotation internal cooling knife handle |
-
2012
- 2012-06-06 CN CN201220265811.0U patent/CN202668249U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964799A (en) * | 2017-03-29 | 2017-07-21 | 河南通宇冶材集团有限公司 | A kind of interior cold machining liquid quick change handle of a knife |
| CN106964799B (en) * | 2017-03-29 | 2019-02-15 | 河南通宇冶材集团有限公司 | A kind of interior cold machining liquid quick change knife handle |
| CN107433491A (en) * | 2017-09-14 | 2017-12-05 | 宁夏共享模具有限公司 | A kind of interior cold component for machine tool accessories |
| CN107433491B (en) * | 2017-09-14 | 2023-12-01 | 共享装备股份有限公司 | Internal cooling assembly for machine tool accessory |
| CN108526966A (en) * | 2018-05-31 | 2018-09-14 | 东莞市希普思五金机械有限公司 | A kind of handle of a knife for cold automatic tool changer in outer cold turn |
| CN109732382A (en) * | 2018-12-19 | 2019-05-10 | 广州市昊志机电股份有限公司 | A kind of cold handle device of external-change-internal |
| CN110977607A (en) * | 2019-12-25 | 2020-04-10 | 国营第六一六厂 | Conversion head capable of realizing internal cooling of machine tool bit |
| CN113118796A (en) * | 2021-03-09 | 2021-07-16 | 广州市昊志机电股份有限公司 | External rotation internal cooling knife handle |
| CN113118796B (en) * | 2021-03-09 | 2022-07-26 | 广州市昊志机电股份有限公司 | External-rotating internal-cooling knife handle |
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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: 20130116 Termination date: 20210606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |