CN201455737U - Inner cold pressing plate for cutting tools - Google Patents
Inner cold pressing plate for cutting tools Download PDFInfo
- Publication number
- CN201455737U CN201455737U CN2009200618884U CN200920061888U CN201455737U CN 201455737 U CN201455737 U CN 201455737U CN 2009200618884 U CN2009200618884 U CN 2009200618884U CN 200920061888 U CN200920061888 U CN 200920061888U CN 201455737 U CN201455737 U CN 201455737U
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- hole
- nozzle
- pressing plate
- cold pressing
- cutting
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Abstract
The utility model relates to the technical field of cutting tools, in particular to an inner cold pressing plate for cutting tools. The inner cold pressing plate comprises a body, wherein a through hole is arranged in the body, one end of the through hole is connected with a liquid supply pipe for transporting cooling liquid, the other end is connected with a nozzle, when in use, the inner cold pressing plate is pressed on a cutting cutter, the nozzle is opposite to a blade of the cutter, in the cutting manufacture process, the cooling liquid enters the through hole through the liquid supply pipe and is sprayed to the cutting zone through the nozzle to cool and lubricate the cutting zone, the inner cold pressing plate can be installed on a turning or milling tool, the versatility is strong, the structure is simple, and since the nozzle is opposite to the cutting zone with short distance for praying liquid and cooling, the cooling effect is excellent, and the utilization rate of the cooling liquid is high.
Description
Technical field:
The utility model relates to cutting tool accessory technical field, particularly a kind of interior cold pressing plate that is used for cutting tool.
Background technology:
In the cutting process of metal, because the friction between cutter and workpiece, and the plastic deformation of workpiece, can produce a large amount of heat in metal cuttings, the temperature of workpiece and cutter is sharply risen, and this makes cutter be in extremely bad working environment, and cutting edge roundness easily deforms and influences cutting effect.So often need be in cutwork area spray cooling fluid, to reach cooling and lubrication.
The method of traditional injection cooling fluid is that coolant nozzle is set on lathe, and with this jet pipe over against cutting zone, in working angles, spray cooling fluid.This method is because injection direction that can't precision controlling cooling liquid easily cause the waste of cooling fluid, and cooling effect is not good.
The cutting tool that spray-hole is set on cutter hub is also arranged now, cold machining cutter promptly, its structure of cold machining cutter is generally offered the through hole for the cooling fluid circulation in existing on cutter hub, and this through hole one end connects the feed pipe of cooling fluid, and the other end is the jet over against the cutting tool insert cutting edge; In the cutwork process, by described through hole cooling fluid is delivered to described jet by the feed pipe in the external world, be injected into cutting zone again, to reach the effect of cooling and lubricated blades.But, the interior cold machining cutter of said structure need be processed through hole on cutter hub, and in the cutting process of metal works, often need change different cutters at different workpiece on the chassis bed, cold machining cutter highly versatile in causing like this is unfavorable for saving cost.
The utility model content:
The purpose of this utility model is to provide a kind of simple in structure, highly versatile, the interior cold pressing plate that is used for cutting tool of good cooling results at the deficiencies in the prior art.
For achieving the above object, the utility model adopts following technical scheme:
A kind of interior cold pressing plate that is used for cutting tool, it comprises body, offers through hole in the body, and described through hole one end connects the feed pipe of carrying cooling fluid, and the other end is connected with nozzle.
Further technical scheme of the present utility model comprises:
Described nozzle is flexible metallic nozzle, and spray nozzle front end is over against the blade of cutting tool.
Described nozzle rear end and described through hole are spirally connected.
Affixed between described through hole and the feed pipe by a snap joint.
The junction of described through hole and snap joint is provided with seal washer.
Described snap joint is connected the rear end of described body, and described through hole is for connecting the linear through hole of body rear and front end.
Described body is square.
The utility model beneficial effect is: the utility model comprises body, offers through hole in the body, and described through hole one end connects the feed pipe of carrying cooling fluid, and the other end is connected with nozzle; During use, the utility model is pressed on the cutting tool, and nozzle is over against the blade of cutter; In the cutting process, cooling fluid enters described through hole by feed pipe, is ejected to cutting zone via nozzle again, and cutting zone is cooled off, lubricates; The utility model can be installed on turning or the shaping tool, and highly versatile is simple in structure, and since nozzle closely over against cutting zone hydrojet cooling, good cooling results, and to the utilization rate height of cooling fluid.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is generalized sections of the present utility model;
Accompanying drawing 3 is that the utility model is installed in the schematic diagram on the cutting tool.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described, sees that shown in the accompanying drawing 1,2,3, this is the utility model preferred embodiment.
A kind of interior cold pressing plate that is used for cutting tool, it comprises body 1, offers through hole 11 in the body 1, and described through hole 11 1 ends connect the feed pipe 3 of carrying cooling fluid, and the other end is connected with nozzle 4.
Wherein, described feed pipe 3 produces with high-pressure coolant and storage device is connected, high-pressure coolant is in described feed pipe 3 enters the through hole 11 of described main body, enter the nozzle 4 of body front end again by described through hole 11, after described nozzle 4 is ejected to cutting zone, when cooling fluid flow through nozzle 4 outlets of these minor diameters, its produced a kind of violent, injection stream at a high speed, just be penetrated into the friction zone between cutting edge and the workpiece, excellent lubricated, cooling and chip removal are provided; It not only provides effective cooling with the cooling fluid of minimum amount, smear metal is become fragile rapidly and is easy to fracture, thereby allow to improve cutting speed and prolong 5 life-spans of cutting tool.
See shown in the accompanying drawing 3, the utility model is installed on the cutting tool 5, can be pressed on cutting tool 5 tops by hold down gag during installation, certainly, the utility model also can adopt and be spirally connected or other connected mode is fixed on the cutting tool 5, and this does not influence its result of use.In the cutting process, cooling fluid enters described through hole 11 by feed pipe 3, is ejected to cutting zone via nozzle 4 again, and cutting zone is cooled off, lubricates; The utility model can be installed on turning or the shaping tool, and highly versatile is simple in structure, and since nozzle 4 closely over against cutting zone hydrojet cooling, good cooling results, and to the utilization rate height of cooling fluid.
Wherein, described nozzle 4 is flexible metallic nozzle 4, and promptly nozzle 4 adopts the good metal material of ductility, as material preparations such as copper, aluminium, in use, can adjust easily nozzle 4 towards, make nozzle 4 front ends all the time over against the blade 51 of cutting tool 5.Like this, when the utility model is applied on the cutting tool 5 of different size and shape, the direction that can regulate nozzle 4 easily, this has improved ease of use of the present utility model.
Wherein, described nozzle 4 rear ends and described through hole 11 are spirally connected.Like this when nozzle 4 needs cleaning owing to loss or obstruction or changes, can promptly dismantle described nozzle 4 from described body 1 is convenient, this has improved service efficiency of the present utility model.
See shown in accompanying drawing 1 or the accompanying drawing 2, affixed between described through hole 11 of present embodiment and the feed pipe 3 by a snap joint 4.Like this, can realize that cutter hub is connected or dismounting with the quick of feed pipe 3 by described snap joint 4, this helps increasing work efficiency.Described snap joint 4 is to be widely used in the prior art that pipeline connects, and does not give unnecessary details its structure and operation principle here.
Wherein, described through hole 11 is provided with seal washer with the junction of snap joint 4. and described seal washer plays sealing function, prevents that cooling fluid from overflowing.
See shown in the accompanying drawing 2 that the described snap joint 4 of present embodiment is connected the rear end of described body 1, described through hole 11 is for connecting the linear through hole of body 1 rear and front end.The pressure loss in the time of can reducing high-pressure coolant through described through hole 11 like this.Especially carrying out high-speed cutting processing, or when the high rigidity metal works cut, often needing cutting zone to be sprayed, taking away the cutting heat rapidly, and in time washing away the smear metal in the cutting zone with high-pressure coolant.So the linear through hole can reduce the pressure loss of cooling fluid, help improving the machining quality.
See shown in the accompanying drawing 1 that the described body 1 of present embodiment is square.This had both helped the processing of body 1, and because body 1 generally is pressed on the cutting tool 5 by hold down gag, the contact area of square body 1 itself and hold down gag and cutting tool 5 is big, stiction is strong, thereby can guarantee that the utility model is pressed on the cutting tool 5, and slippage can not take place, this has improved connection steadiness of the present utility model.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (7)
1. interior cold pressing plate that is used for cutting tool, it is characterized in that: it comprises body (1), offers through hole (11) in the body (1), and described through hole (11) one ends connect the feed pipe (2) of carrying cooling fluid, and the other end is connected with nozzle (3).
2. a kind of interior cold pressing plate that is used for cutting tool according to claim 1 is characterized in that: described nozzle (3) is a flexible metallic nozzle (3), and nozzle (3) front end is over against the blade (51) of cutting tool (5).
3. a kind of interior cold pressing plate that is used for cutting tool according to claim 1 is characterized in that: described nozzle (3) rear end and described through hole (11) are spirally connected.
4. a kind of interior cold pressing plate that is used for cutting tool according to claim 3 is characterized in that: affixed by a snap joint (4) between described through hole (11) and the feed pipe (2).
5. a kind of interior cold pressing plate that is used for cutting tool according to claim 4 is characterized in that: described through hole (11) is provided with seal washer with the junction of snap joint (4).
6. according to any described a kind of interior cold pressing plate that is used for cutting tool of claim 1～5, it is characterized in that: described snap joint (4) is connected the rear end of described body (1), and described through hole (11) is for connecting the linear through hole of body (1) rear and front end.
7. a kind of interior cold pressing plate that is used for cutting tool according to claim 6, it is characterized in that: described body (1) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200618884U CN201455737U (en) | 2009-08-05 | 2009-08-05 | Inner cold pressing plate for cutting tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200618884U CN201455737U (en) | 2009-08-05 | 2009-08-05 | Inner cold pressing plate for cutting tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455737U true CN201455737U (en) | 2010-05-12 |
Family
ID=42383089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200618884U Expired - Fee Related CN201455737U (en) | 2009-08-05 | 2009-08-05 | Inner cold pressing plate for cutting tools |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455737U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343196A (en) * | 2013-06-24 | 2013-10-09 | 苏州快吉刀片制造有限公司 | Cooling plate for blade production |
| CN107553211A (en) * | 2016-06-30 | 2018-01-09 | 上海新山田精密刀具有限公司 | Discharging device is turned to for lathe cutting tool cooling |
| CN109333150A (en) * | 2018-12-25 | 2019-02-15 | 齐鲁工业大学 | It is a kind of to spray away from adjustable machining blade pressuring plate |
-
2009
- 2009-08-05 CN CN2009200618884U patent/CN201455737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103343196A (en) * | 2013-06-24 | 2013-10-09 | 苏州快吉刀片制造有限公司 | Cooling plate for blade production |
| CN107553211A (en) * | 2016-06-30 | 2018-01-09 | 上海新山田精密刀具有限公司 | Discharging device is turned to for lathe cutting tool cooling |
| CN107553211B (en) * | 2016-06-30 | 2023-09-29 | 上海新山田精密刀具有限公司 | Steerable water outlet device for cooling cutting tool of machine tool |
| CN109333150A (en) * | 2018-12-25 | 2019-02-15 | 齐鲁工业大学 | It is a kind of to spray away from adjustable machining blade pressuring plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: DONGGUAN ARMORINE MACHINERY MANUFACTURING TECHNOLO Free format text: FORMER NAME: DONGGUAN ANMOLIN ENERGY SAVING + ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 523000 Guangdong province Dongguan City Wanjiang Wanjiang community Wando spike Road No. 411 building 7B Dongguan Shengyi machinery manufacturing Merlene Technology Co. Ltd. Patentee after: DG ARMORINE ENERGY-EFFICIENT AND ECO-FRIENDLY TECH CO., LTD. Address before: 411 Building No. 523039 Guangdong Shengyi Dongguan City Wanjiang Dongguan Dongguan City Road 7 ear layer Merlene energy saving environmental protection technology Co Ltd Patentee before: Dongguan Armorine Energy-saving Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170805 |