CN104625863A - Cooling device of thermal shrinkage tool - Google Patents
Cooling device of thermal shrinkage tool Download PDFInfo
- Publication number
- CN104625863A CN104625863A CN201410841406.2A CN201410841406A CN104625863A CN 104625863 A CN104625863 A CN 104625863A CN 201410841406 A CN201410841406 A CN 201410841406A CN 104625863 A CN104625863 A CN 104625863A
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- CN
- China
- Prior art keywords
- cooling device
- tool
- handle
- pyrocondensation
- knife
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- 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.)
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to a cooling device of a thermal shrinkage tool. The thermal shrinkage tool comprises a tool head or a tool handle. The cooling device comprises a fixing base provided with an exhaust hole and a cavity for placing of the tool handle, an air guiding pipe which is arranged on the fixing base and can guide air flow to the tool handle and the tool head inside and outside the cavity respectively, an air supply unit, a monitoring instrument which is arranged in the fixing base and is used for monitoring tool handle temperature changing and a PLC control system. When the monitoring instrument displays the fact that the tool handle is close to normal temperature, the air supply unit stops air supplying. The cooling device is completely independent so that heating and cooling of the thermal shrinkage tool can be carried out at the same time, the machining efficiency of the thermal shrinkage tool is improved, meanwhile, according to the tool handle temperature detected by the monitoring instrument, air supplying is controlled, accordingly, thermal shrinkage tool cooling time is obtained accurately, energy is saved, through the arrangement of the air guiding pipe, air flow is guided into the tool handle and the tool head, cooling of the thermal shrinkage tool is achieved quickly, the cooling evenness of the thermal shrinkage tool is improved, and the quality of the thermal shrinkage tool is guaranteed.
Description
Technical field
the present invention relates to a kind of cooling device of pyrocondensation cutter.
Background technology
in prior art, the cooling of pyrocondensation cutter can only place the weak gas flow cooling carried with heater on the heaters, and shortcoming is as follows:
1., air-flow is faint, and time of its cooling is longer;
2., heater once can only heat or cool one pyrocondensation cutter, needs cooling repeatedly to heat again, both wastes energy, and had a strong impact on again heating or the cooling effectiveness of pyrocondensation cutter;
3., be difficult to confirm the cool time of pyrocondensation cutter;
4., the cooling uniformity of pyrocondensation cutter is present in deficiency completely.
Summary of the invention
technical problem to be solved by this invention overcomes the deficiencies in the prior art, provides a kind of cooling device of pyrocondensation cutter.
for solving the problems of the technologies described above, the technical solution used in the present invention is:
a kind of cooling device of pyrocondensation cutter, pyrocondensation cutter comprises cutter head or handle of a knife, cooling device comprise there is steam vent and place handle of a knife die cavity holder, to be arranged on holder can by air-flow respectively to be positioned at wireway that die cavity leads with outer handle of a knife and cutter head, to wireway air feed air supply unit, be arranged on holder and be used for monitoring the monitor of handle of a knife variations in temperature and receive the information of monitor and control the PLC control system of air supply unit air feed, when monitor display handle of a knife is close to normal temperature, air supply unit stops air feed.
preferably, wireway comprises along the curved multiple selenodont pipes being distributed in die cavity periphery of die cavity circumference; Multiple first conduits that one end is communicated with selenodont pipe, the other end is arranged towards handle of a knife; And multiple second conduits that end is communicated with selenodont pipe, the other end is arranged towards cutter head, wherein multiple first conduit and multiple second conduit distribute along the uniform length of selenodont pipe respectively, and air supply unit comprises the steam line be communicated with one by one with multiple selenodont pipe.
concrete, what multiple first conduit and multiple second conduit were staggered is arranged on selenodont pipe.
concrete, the first conduit is horizontally disposed with, and multiple first conduit is positioned at same or different horizontal planes.
specifically implement and preferred aspect according to one of the present invention, the second conduit comprises the arm I upwards arranged along holder short transverse, the upper end being arranged on arm I and the arm II tilted to cutter head, and wherein the gas outlet of arm II faces toward cutter head.
preferably, the angle of arm II inclination is identical.
further, the intersection point of arm II extended line is the mid point of cutter head.
preferably, the angle that arm II tilts is different, and cutter head corresponding to the air outlet of arm II is corresponding highly different.
according to the present invention, another is specifically implemented and preferred aspect, and die cavity fixedly establishes centring ring, and the self-align circle of handle of a knife inserts in die cavity.
in addition, monitor is positioned at the side of die cavity, and correspondence is arranged on the middle part of handle of a knife after pyrocondensation Cutting tool installation manner.
because technique scheme is used, the present invention compared with prior art has following advantages:
cooling device of the present invention is completely independently, thus can carry out the heating and cooling of pyrocondensation cutter simultaneously, improves the working (machining) efficiency of pyrocondensation cutter, simultaneously, according to the handle of a knife temperature that monitor detects, control air feed, thus draw pyrocondensation cutter cool time accurately, economize energy, again by the setting of wireway, lead air-flow handle of a knife and cutter head respectively, and then realize the cooling of pyrocondensation cutter fast, also improve the cooling uniformity of pyrocondensation cutter, guarantee the quality of pyrocondensation cutter.
Accompanying drawing explanation
fig. 1 is the perspective view of the cooling device of pyrocondensation cutter of the present invention;
fig. 2 is the operation principle schematic diagram (analysing and observe) of cooling device in Fig. 1;
wherein: 1, cutter head; 2, handle of a knife; 3, holder; 30, steam vent; 31, die cavity; 4, wireway; 40, selenodont pipe; 41, the first conduit; 42, the second conduit; 420, arm I; 421, arm II; 5, air supply unit; 50, steam line; 6, monitor; 7, PLC control system; 8, centring ring.
Detailed description of the invention
as depicted in figs. 1 and 2, the cooling device of the pyrocondensation cutter that the present embodiment provides, its pyrocondensation cutter comprises cutter head 1 or handle of a knife 2, cooling device comprises the holder 3 having steam vent 30 and place handle of a knife 2 die cavity 31, being arranged on holder 3 can by air-flow respectively to being positioned at the handle of a knife 2 of die cavity 31 and being positioned at the wireway 4 that the outer cutter head 1 of die cavity 31 leads, to the air supply unit 5 of wireway 4 air feed, and be arranged in holder 3 for monitoring the monitor 6 of handle of a knife 2 variations in temperature, and receive the information of monitor 6 and control the PLC control system 7 of air supply unit air feed, when monitor 6 shows handle of a knife 2 close to normal temperature, air supply unit 5 stops air feed.
concrete, wireway 4 comprises along the curved multiple selenodont pipes 40 being distributed in die cavity 31 periphery of die cavity 31 circumference; Multiple first conduits 41 that one end is communicated with selenodont pipe 40, the other end is arranged towards handle of a knife 2; And multiple second conduits 42 that end is communicated with selenodont pipe 40, the other end is arranged towards cutter head 1, wherein multiple first conduit 41 and multiple second conduit 42 distribute along the uniform length of selenodont pipe 40 respectively, and air supply unit 5 comprises the steam line 50 be communicated with one by one with multiple selenodont pipe 40.
in this example, what multiple first conduit 41 and multiple second conduit 42 were staggered is arranged on selenodont pipe 40.Meanwhile, the first conduit 41 is horizontally disposed with, and multiple first conduit 41 is positioned at same or different horizontal planes.
in this example, the second conduit 42 comprises the arm I 420 upwards arranged along holder 3 short transverse, the upper end being arranged on arm I 420 and the arm II 421 tilted to cutter head 1, and wherein the gas outlet of arm II 421 is facing to cutter head 1.
concrete, the angle that arm II 421 tilts has two kinds of situations, the first, the angle that arm II 421 tilts is identical, and namely the intersection point of arm II 421 extended line is the mid point of cutter head 1; The second, the angle that arm II 421 tilts is different, and cutter head 1 corresponding to the air outlet of arm II 421 is corresponding highly different.
in addition, die cavity 31 fixedly establishes centring ring 8, the self-align circle 8 of handle of a knife 2 inserts in die cavity 31.Monitor 6 is positioned at the side of die cavity 31, and correspondence is arranged on the middle part of handle of a knife 2 after pyrocondensation Cutting tool installation manner.
in sum, compared with prior art, advantage is as follows for the present embodiment:
1), cooling device is completely independently, thus can carries out the heating and cooling of pyrocondensation cutter simultaneously, the working (machining) efficiency of raising pyrocondensation cutter;
2), according to the handle of a knife temperature that monitor detects, control air feed, thus draw pyrocondensation cutter cool time accurately, can Automated condtrol be realized, economize energy;
3), by the setting of wireway, lead air-flow handle of a knife and cutter head respectively, and then realize the cooling of pyrocondensation cutter fast, also improves the cooling uniformity of pyrocondensation cutter, guarantee the quality of pyrocondensation cutter;
4), by the setting of the first conduit and the second conduit, the cooling of the pyrocondensation cutter of different length can be realized, increase the scope of application of cooling device.
above-described embodiment, only for technical conceive of the present invention and feature are described, its object is to person skilled in the art can be understood content of the present invention and implement according to this, can not limit the scope of the invention with this.All equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (10)
1. the cooling device of a pyrocondensation cutter, described pyrocondensation cutter comprises cutter head or handle of a knife, it is characterized in that: described cooling device comprises the holder having steam vent and place described handle of a knife die cavity, being arranged on described holder can by air-flow respectively to the wireway being positioned at described die cavity and leading with outer described handle of a knife and described cutter head, to the air supply unit of described wireway air feed, be arranged in described holder for monitoring the monitor of described handle of a knife variations in temperature, and receive the information of described monitor and control the PLC control system of described air supply unit air feed, when described monitor shows described handle of a knife close to normal temperature, described air supply unit stops air feed.
2. the cooling device of pyrocondensation cutter according to claim 1, is characterized in that: described wireway comprises along the curved multiple selenodont pipes being distributed in described die cavity periphery of described die cavity circumference; Multiple first conduits that one end is communicated with described selenodont pipe, the other end is arranged towards described handle of a knife; And multiple second conduits that end is communicated with described selenodont pipe, the other end is arranged towards described cutter head, wherein said multiple first conduit and described multiple second conduit distribute along the uniform length of described selenodont pipe respectively, and described air supply unit comprises the steam line be communicated with one by one with described multiple selenodont pipes.
3. the cooling device of pyrocondensation cutter according to claim 2, is characterized in that: what multiple the first described conduit and multiple the second described conduit were staggered is arranged on described selenodont pipe.
4. the cooling device of pyrocondensation cutter according to claim 2, is characterized in that: the first described conduit is horizontally disposed with, and described multiple first conduits are positioned at same or different horizontal planes.
5. the cooling device of pyrocondensation cutter according to claim 2, it is characterized in that: the second described conduit comprises the arm I upwards arranged along described holder short transverse, the upper end being arranged on described arm I and the arm II tilted to described cutter head, and the gas outlet of described arm II is facing to described cutter head.
6. the cooling device of pyrocondensation cutter according to claim 5, is characterized in that: the angle that described arm II tilts is identical.
7. the cooling device of pyrocondensation cutter according to claim 6, is characterized in that: the intersection point of described arm II extended line is the mid point of described cutter head.
8. the cooling device of pyrocondensation cutter according to claim 5, is characterized in that: the angle that described arm II tilts is different, and the corresponding described cutter head of air outlet of described arm II is corresponding highly different.
9. the cooling device of pyrocondensation cutter according to claim 1, is characterized in that: on described die cavity, fixedly establish centring ring, and described handle of a knife is in the die cavity described in described centring ring inserts.
10. the cooling device of pyrocondensation cutter according to claim 1, is characterized in that: described monitor is positioned at the side of described die cavity, and correspondence is arranged on the middle part of described handle of a knife after described pyrocondensation Cutting tool installation manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841406.2A CN104625863B (en) | 2014-12-30 | 2014-12-30 | Cooling device of thermal shrinkage tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410841406.2A CN104625863B (en) | 2014-12-30 | 2014-12-30 | Cooling device of thermal shrinkage tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104625863A true CN104625863A (en) | 2015-05-20 |
| CN104625863B CN104625863B (en) | 2017-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410841406.2A Active CN104625863B (en) | 2014-12-30 | 2014-12-30 | Cooling device of thermal shrinkage tool |
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| Country | Link |
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| CN (1) | CN104625863B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170910A (en) * | 2020-09-09 | 2021-01-05 | 河南理工大学 | High-temperature ultrasonic milling system suitable for main shaft with cooling hole |
| CN113695840A (en) * | 2021-04-12 | 2021-11-26 | 深圳市誉和钻石工具有限公司 | Spherical crown cutter and processing technology thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5358360A (en) * | 1992-09-10 | 1994-10-25 | Nikken Kosakusho Works, Ltd. | Device for supplying fluid to tool |
| RO119351B1 (en) * | 2002-01-17 | 2004-08-30 | N. Florin Damiean | Lathe tool cooling device |
| CN202317855U (en) * | 2011-11-03 | 2012-07-11 | 漳州升源机械工业有限公司 | Tool holder with cooling water outlet |
| CN203917990U (en) * | 2014-06-03 | 2014-11-05 | 浙江师范大学 | A kind of internal lathe-tool clamping device |
| CN204339456U (en) * | 2014-12-30 | 2015-05-20 | 东泰精密模具(苏州)有限公司 | A kind of cooling device of pyrocondensation cutter |
-
2014
- 2014-12-30 CN CN201410841406.2A patent/CN104625863B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5358360A (en) * | 1992-09-10 | 1994-10-25 | Nikken Kosakusho Works, Ltd. | Device for supplying fluid to tool |
| RO119351B1 (en) * | 2002-01-17 | 2004-08-30 | N. Florin Damiean | Lathe tool cooling device |
| CN202317855U (en) * | 2011-11-03 | 2012-07-11 | 漳州升源机械工业有限公司 | Tool holder with cooling water outlet |
| CN203917990U (en) * | 2014-06-03 | 2014-11-05 | 浙江师范大学 | A kind of internal lathe-tool clamping device |
| CN204339456U (en) * | 2014-12-30 | 2015-05-20 | 东泰精密模具(苏州)有限公司 | A kind of cooling device of pyrocondensation cutter |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170910A (en) * | 2020-09-09 | 2021-01-05 | 河南理工大学 | High-temperature ultrasonic milling system suitable for main shaft with cooling hole |
| CN113695840A (en) * | 2021-04-12 | 2021-11-26 | 深圳市誉和钻石工具有限公司 | Spherical crown cutter and processing technology thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104625863B (en) | 2017-05-10 |
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