CN202910324U - Cutter suite provided with constant temperature device - Google Patents
Cutter suite provided with constant temperature device Download PDFInfo
- Publication number
- CN202910324U CN202910324U CN 201220591276 CN201220591276U CN202910324U CN 202910324 U CN202910324 U CN 202910324U CN 201220591276 CN201220591276 CN 201220591276 CN 201220591276 U CN201220591276 U CN 201220591276U CN 202910324 U CN202910324 U CN 202910324U
- Authority
- CN
- China
- Prior art keywords
- cutter
- temperature
- thermostat
- external member
- constant temperature
- 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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Abstract
The utility model relates to a cutter suite provided with a constant temperature device. The cutter suit comprises a cutter main body which is composed of a cutter head and a cutter frame, wherein the cutter main body comprises a temperature sensing device, and extends from the cutter head to the top of the cutter frame. The cutter suite is provided with the temperature sensing device and the constant temperature device. Raising and lowering of the temperature during use of the cutter can be sensed, temperature changes are converted into electric signals in time, and the constant temperature device is started.
Description
Technical field
The utility model relates to mechanical manufacturing field, particularly relates to a kind of cutter external member with thermostat.
Background technology
In the production, various lathes are when carrying out the metal process operation, and the load of machine tool is larger, particularly relatively large or complicated part is added man-hour, because of the grinding time long, stock removal is large, produce easily a large amount of heat energy, particularly when room temperature was higher, situation was even more serious.Too high cutter temperature can make cutter lubricating oil lose efficacy, finally cause the component wear such as cutter and bearing thereof, thereby cause the equipment loss, especially heavy duty machine tools are at the machining large part, load when heavier, the easier generation of this situation, cutter is when work, for the quality that guarantees processing parts, avoid tool damage, need cool off cutter in use.On the other hand, in the area of cold, when temperature was lower than certain value, equipment is initiating task normally, and just need to heat up to cutter this moment, to reach the required temperature of its normal operation.The characteristic of particularly expanding with heat and contract with cold owing to the common existence of cutter, the rising of tool temperature or reduction cause the deviation of processing parts size, the part that particularly requires for the processing high precision, the small variation of tip size will directly affect the processing parts quality.Existing cutter attemperating unit complex structure, cost is higher, is unfavorable for promoting and widespread adoption.
The utility model content
For above-mentioned deficiency, the utility model relates to a kind of cutter external member with thermostat, comprises cutter body, described cutter body comprises cutter head and knife rest, it is characterized in that described cutter body comprises temperature-sensing device, extend to described knife rest top from described cutter head.
Preferably, described temperature-sensing device comprises:
Hollow tubule, described hollow tubule are arranged in the described cutter head main body;
Temperature sensing oil is sealed in the described hollow tubule, and variation with temperature is expanded with heat and contract with cold; And
Pressure sensor is arranged on the top of described hollow tubule.
Preferably, the periphery of described cutter body is wound with spiral constant temperature oil pipe, and the thermostatical oil pipe has up and down two openings, connects respectively thermostat.
Cutter external member with thermostat of the present utility model is provided with temperature-sensing device and thermostat to cutter.Can the sensing cutter the in use occurrence temperature variation that raises and reduce, and in time change variations in temperature into the signal of telecommunication, open thermostat.Thereby make cutter in cutting operation, keep stationary temperature, reduce when processing relatively large or complicated part, cutter produces a large amount of heat energy.Reduce the rising of temperature or the deviation that reduction causes the processing parts size, be specially adapted to process the part of high precision.Simple in structure, cheap according to the cutter external member with thermostat of the present utility model, be conducive to promote and widespread adoption.
Description of drawings
Fig. 1 is the structural representation according to the cutter external member with thermostat of preferred embodiment of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail, can implements according to this with reference to specification literal and accompanying drawing to make those skilled in the art.
Fig. 1 is the structural representation according to the cutter external member with thermostat of preferred embodiment of the present utility model.Fig. 1 shows and a kind ofly comprises cutter body according to the cutter external member 1 with thermostat of the present utility model, and cutter body comprises cutter head 2 and knife rest 3, and cutter body comprises temperature-sensing device 4, extends to described knife rest top from cutter head.Temperature-sensing device 4 comprises: be arranged on the hollow tubule 5 in the described cutter head main body; Be sealed in temperature sensing oil in the hollow tubule, variation with temperature is expanded with heat and contract with cold, and can use kerosene or mercury etc.; And pressure sensor 6, be arranged on the top of hollow tubule.According to the cutter external member with thermostat preferred embodiment of the present utility model, the periphery of cutter body is wound with spiral constant temperature oil pipe 7, and the thermostatical oil pipe has up and down two openings, connects respectively thermostat.
Cutter external member with thermostat of the present utility model is provided with temperature-sensing device and thermostat to cutter.Can the sensing cutter the in use occurrence temperature variation that raises and reduce, and in time change variations in temperature into the signal of telecommunication, open thermostat.Thereby make cutter in cutting operation, keep stationary temperature, reduce when processing relatively large or complicated part, cutter produces a large amount of heat energy.Reduce the rising of temperature or the deviation that reduction causes the processing parts size, be specially adapted to process the part of high precision.According to the cutter external member complex structure with thermostat of the present utility model, cheap, be conducive to promote and widespread adoption.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to the various fields of the present utility model that are fit to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (3)
1. the cutter external member with thermostat comprises cutter body, and described cutter body comprises cutter head and knife rest, it is characterized in that, described cutter body comprises temperature-sensing device, extends to described knife rest top from described cutter head.
2. the cutter external member with thermostat as claimed in claim 1 is characterized in that described temperature-sensing device comprises:
Hollow tubule, described hollow tubule are arranged in the described cutter head main body;
Temperature sensing oil is sealed in the described hollow tubule, and variation with temperature is expanded with heat and contract with cold; And
Pressure sensor is arranged on the top of described hollow tubule.
3. the cutter external member with thermostat as claimed in claim 1 or 2 is characterized in that, the periphery of described cutter body is wound with spiral constant temperature oil pipe, and the thermostatical oil pipe has up and down two openings, connects respectively thermostat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591276 CN202910324U (en) | 2012-11-09 | 2012-11-09 | Cutter suite provided with constant temperature device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591276 CN202910324U (en) | 2012-11-09 | 2012-11-09 | Cutter suite provided with constant temperature device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202910324U true CN202910324U (en) | 2013-05-01 |
Family
ID=48158670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220591276 Expired - Fee Related CN202910324U (en) | 2012-11-09 | 2012-11-09 | Cutter suite provided with constant temperature device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202910324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571139A (en) * | 2020-12-11 | 2021-03-30 | 王长安 | Accurate positioning system for high-precision numerical control lathe |
-
2012
- 2012-11-09 CN CN 201220591276 patent/CN202910324U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112571139A (en) * | 2020-12-11 | 2021-03-30 | 王长安 | Accurate positioning system for high-precision numerical control lathe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20131109 |