CN203751361U - Turning tool for turning cooled through cold air - Google Patents
Turning tool for turning cooled through cold air Download PDFInfo
- Publication number
- CN203751361U CN203751361U CN201420172873.6U CN201420172873U CN203751361U CN 203751361 U CN203751361 U CN 203751361U CN 201420172873 U CN201420172873 U CN 201420172873U CN 203751361 U CN203751361 U CN 203751361U
- Authority
- CN
- China
- Prior art keywords
- hole
- turning
- tool
- cutter head
- blade
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 4
- 239000002173 cutting fluid Substances 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 4
- 239000007921 spray Substances 0.000 abstract 2
- 238000009413 insulation Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
- 239000012809 cooling fluid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a turning tool for turning cooled through cold air and relates to a turning tool for turning. The turning tool for turning cooled through the cold air aims at solving the problems that cooling in the existing cutting work is performed through refrigerant and the cutting fluid requires to be recovered, causes certain pollution to the working environment and influences operator fitness. A first blind hole is machined in a tool bit along the length direction of a tool body; a first through hole is machined in a tool rod along the length direction of the tool body; the first blind hole and the first through hole which are communicated mutually are formed coaxially; thermal insulation pipes are arranged inside the first blind hole and the first through hole; a second through hole is machined in the tool bit; a spray nozzle is installed on the second through hole; an air inlet channel and an air outlet channel are machined in the spray nozzle; the air outlet channel is towards the front tool surface of a blade; a third through hole is machined in the tool bit; the third through hole is communicated with the first blind hole mutually; an air outlet hole of the third through hole is towards the rear tool surface of the blade; a lateral baffle plate is installed on the rear tool surface. The turning tool for turning cooled through the cold air is applied to turning.
Description
Technical field
The utility model relates to a kind of turning lathe tool, is specifically related to a kind of cooling turning lathe tool of cold wind that utilizes.
Background technology
At present, in cutting process, tool surface all adopts cooling fluid that heat in metal cutting is taken away, and to reduce the temperature of cutting region, reduces workpiece deformation, keeps the performance of cutter.But, the cooling fluid after use, cutting fluid needs to reclaim, and cutting fluid can cause certain pollution to working environment, affects operator healthy.
Utility model content
The utility model adopts cooling fluid cooling for solving current machining, exist cutting fluid to reclaim and cutting fluid can cause certain pollution to working environment, affect the healthy problem of operator, and then a kind of cooling turning lathe tool of cold wind that utilizes is provided.
The utility model is to solve the problems of the technologies described above the technical scheme of taking to be:
The cooling turning of the cold wind lathe tool that utilizes of the present utility model comprises cutter hub, cam pin, blade, nozzle, side block aerofoil and insulating tube, described cutter hub is made up of cutter head and knife bar, cutter head and knife bar are fixedly mounted with and are integrated, blade is packed on cutter head by cam pin, on cutter head, be processed with the first blind hole along the length direction of cutter hub, on knife bar, be processed with the first through hole along the length direction of cutter hub, the first blind hole and the first through hole are interconnected and coaxially arrange, in the first blind hole and the first through hole, be provided with insulating tube, on cutter head, be processed with the second through hole, the second through hole and the first blind hole are interconnected, nozzle is arranged on the second through hole, on nozzle, be processed with air inlet duct and exhaust passage, air inlet duct and exhaust passage are interconnected, exhaust passage is towards the rake face of blade, on cutter head, be processed with third through-hole, third through-hole and the first blind hole are interconnected, the exhaust vent of third through-hole is towards the rear knife face of blade, side block aerofoil is arranged on rear knife face.
The beneficial effects of the utility model are:
Of the present utility modelly utilize the cooling turning of cold wind with being processed with air-supply passage and nozzle on lathe tool; compared with the turning cooling with existing employing cooling fluid is arrived with car; the utility model can ensure under the prerequisite that machining accuracy, product design require; in process; without cooling fluid; also just can not produce cutting fluid, ensure good working environment, the operator's who simultaneously also protects is healthy.
Brief description of the drawings
Fig. 1 is the front view that utilizes the cooling turning of cold wind lathe tool of the present utility model, and Fig. 2 is the top view of Fig. 1, and Fig. 3 is the C-C partial sectional view of Fig. 2.
Detailed description of the invention
Detailed description of the invention one: as shown in Figures 1 to 3, the cooling turning of the cold wind lathe tool that utilizes of present embodiment comprises cutter hub 1, cam pin 3, blade 4, nozzle 5, side block aerofoil 7 and insulating tube 8, described cutter hub 1 is made up of cutter head 1-1 and knife bar 1-2, cutter head 1-1 and knife bar 1-2 are fixedly mounted with and are integrated, blade 4 is packed on cutter head 1-1 by cam pin 3, cutter head 1-1 is upper is processed with the first blind hole 1-1-1 along the length direction of cutter hub 1, knife bar 1-2 is upper is processed with the first through hole 1-2-1 along the length direction of cutter hub 1, the first blind hole 1-1-1 and the first through hole 1-2-1 are interconnected and coaxially arrange, in the first blind hole 1-1-1 and the first through hole 1-2-1, be provided with insulating tube 8, on cutter head 1-1, be processed with the second through hole 1-1-2, the second through hole 1-1-2 and the first blind hole 1-1-1 are interconnected, nozzle 5 is arranged on the second through hole 1-1-2, on nozzle 5, be processed with air inlet duct 5-1 and exhaust passage 5-2, air inlet duct 5-1 and exhaust passage 5-2 are interconnected, exhaust passage 5-2 is towards the rake face of blade 4, on cutter head 1-1, be processed with third through-hole 1-1-3, third through-hole 1-1-3 and the first blind hole 1-1-1 are interconnected, the exhaust vent of third through-hole 1-1-3 is towards the rear knife face of blade 4, side block aerofoil 7 is arranged on rear knife face.
When use, the air inlet place by cold wind equipment connection at knife bar 1-2; Side block aerofoil 7 is for drawing the cold wind that is blowed to rear knife face by the exhaust vent of third through-hole 1-1-3 in.
Detailed description of the invention two: as shown in figures 1 and 3, turning also comprises pad 2 with lathe tool described in present embodiment, and pad 2 is between blade 4 and cutter head 1-1.So design, can play the effect of adjusting blade 4 positions.Other composition and annexation are identical with detailed description of the invention one.
Detailed description of the invention three: as shown in Figure 3, turning also comprises sealing gasket 6 with lathe tool described in present embodiment, and nozzle 5 is arranged on cutter head 1-1 by sealing gasket 6.So design, can improve the air-tightness of air-supply passage, ensured the cooling effect of cold wind.Other composition and annexation are identical with detailed description of the invention one or two.
Claims (3)
1. one kind is utilized the cooling turning lathe tool of cold wind, described turning comprises cutter hub (1) with lathe tool, cam pin (3), blade (4), nozzle (5), side block aerofoil (7) and insulating tube (8), it is characterized in that: described cutter hub (1) is made up of cutter head (1-1) and knife bar (1-2), cutter head (1-1) and knife bar (1-2) are fixedly mounted with and are integrated, blade (4) is packed on cutter head (1-1) by cam pin (3), cutter head (1-1) is upper is processed with the first blind hole (1-1-1) along the length direction of cutter hub (1), knife bar (1-2) is upper is processed with the first through hole (1-2-1) along the length direction of cutter hub (1), the first blind hole (1-1-1) is interconnected with the first through hole (1-2-1) and coaxially arranges, in the first blind hole (1-1-1) and the first through hole (1-2-1), be provided with insulating tube (8), on cutter head (1-1), be processed with the second through hole (1-1-2), the second through hole (1-1-2) is interconnected with the first blind hole (1-1-1), nozzle (5) is arranged on the second through hole (1-1-2), on nozzle (5), be processed with air inlet duct (5-1) and exhaust passage (5-2), air inlet duct (5-1) and exhaust passage (5-2) are interconnected, exhaust passage (5-2) is towards the rake face of blade (4), on cutter head (1-1), be processed with third through-hole (1-1-3), third through-hole (1-1-3) is interconnected with the first blind hole (1-1-1), the exhaust vent of third through-hole (1-1-3) is towards the rear knife face of blade (4), side block aerofoil (7) is arranged on rear knife face.
2. the cooling turning lathe tool of cold wind that utilizes according to claim 1, is characterized in that: described turning lathe tool also comprises pad (2), and pad (2) is positioned between blade (4) and cutter head (1-1).
3. the cooling turning lathe tool of cold wind that utilizes according to claim 1 and 2, is characterized in that: described turning lathe tool also comprises sealing gasket (6), and nozzle (5) is arranged on cutter head (1-1) by sealing gasket (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172873.6U CN203751361U (en) | 2014-04-10 | 2014-04-10 | Turning tool for turning cooled through cold air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420172873.6U CN203751361U (en) | 2014-04-10 | 2014-04-10 | Turning tool for turning cooled through cold air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751361U true CN203751361U (en) | 2014-08-06 |
Family
ID=51246672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420172873.6U Expired - Lifetime CN203751361U (en) | 2014-04-10 | 2014-04-10 | Turning tool for turning cooled through cold air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751361U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440379A (en) * | 2014-12-01 | 2015-03-25 | 池州市邦鼐机电科技有限公司 | Annular cooling device |
| CN109715322A (en) * | 2016-09-29 | 2019-05-03 | 京瓷株式会社 | The manufacturing method of cutting element and the machined object using the cutting element |
| CN110891720A (en) * | 2017-07-19 | 2020-03-17 | 住友电工硬质合金株式会社 | Cutting tool and method for manufacturing a cutting tool |
-
2014
- 2014-04-10 CN CN201420172873.6U patent/CN203751361U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440379A (en) * | 2014-12-01 | 2015-03-25 | 池州市邦鼐机电科技有限公司 | Annular cooling device |
| CN109715322A (en) * | 2016-09-29 | 2019-05-03 | 京瓷株式会社 | The manufacturing method of cutting element and the machined object using the cutting element |
| CN109715322B (en) * | 2016-09-29 | 2020-10-02 | 京瓷株式会社 | Cutting tool and method for manufacturing cut product using same |
| CN110891720A (en) * | 2017-07-19 | 2020-03-17 | 住友电工硬质合金株式会社 | Cutting tool and method for manufacturing a cutting tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |