CN104493423A - Cutter handle heater and operation method thereof - Google Patents
Cutter handle heater and operation method thereof Download PDFInfo
- Publication number
- CN104493423A CN104493423A CN201410737356.3A CN201410737356A CN104493423A CN 104493423 A CN104493423 A CN 104493423A CN 201410737356 A CN201410737356 A CN 201410737356A CN 104493423 A CN104493423 A CN 104493423A
- Authority
- CN
- China
- Prior art keywords
- handle
- knife
- heater
- heating gun
- lifting support
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
- B23P11/027—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold for mounting tools in tool holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for
- B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
- B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The invention provides a cutter handle heater and an operation method thereof. The cutter handle heater comprises a working platform, wherein a lifting bracket is arranged on one side of the working platform; a heating device capable of rising and falling on the lifting bracket is arranged on the lifting bracket; the heating device comprises a heating gun and a heating gun body which are arranged on the inner side and the outer side of the lifting bracket respectively; a base used for fixing cutters is arranged on the working platform under the heating gun; an electromagnetic valve connected with an automatic air cooling device is arranged under the heating gun; a temperature sensor is arranged on the heating gun; the temperature sensor and the heating gun are electrically connected with an electric control box on the working platform; the cutter handle heater is connected with the heating gun, the automatic air cooling device, the electric control box and the temperature sensor, so that the heating control is more accurate. The cutter handle heater is simple in structure, convenient to use and excellent in effect of heating cutters.
Description
Technical field
The present invention relates to a kind of heater instrument, particularly a kind of timing fixed temperature heats heater and the method for operating thereof of handle of a knife.
Background technology
At the end of the nineties in last century, start hot charging equipment and the handle of a knife of researching and developing cutter in the world, by the principle of the rising-heat contracting-cold of metal, realize clamping and the dismounting of cutter.Heater is in the market all electromagnetic type, and heating-up temperature is too high, too fast, has a strong impact on the internal structure of metal, makes life of product unstable.So develop a kind of firing equipment, make its more stable, safety, to seem and important.
Chinese patent CN 203471848 U discloses a kind of cut-off knife heater, comprise box body front panel being provided with intelligent temperature control table, be suspended on the heating box of described tray interior, described heating box comprise be made up of heat-insulating material inner box, be fixedly installed on the cutter storehouse that the inner and front portion of described inner box is formed with horn opening, be arranged on the heating resistor outside cutter storehouse, and the temperature collecting cell be disposed adjacent with described cutter storehouse.Adopt the design of suspension type inner box, effectively improve heat rejection performance, its internal insulation effect can be improved and reduce box portion outside temperature, improve ease of use, adopt sheet heating arrangement simultaneously, improve the uniformity of Temperature Distribution, also improve programming rate, temperature can be controlled at scenic spot, substantially increase heating effect.
But this patent structure is complicated, cannot set precise time and temperature to the heating of handle of a knife, cause that heating effect is not good even damages cutter.
Summary of the invention
The present invention is the shortcoming existed to overcome above prior art, and its technical scheme provided is to provide the handle of a knife heater of simple, the convenient timing fixed temperature of structure.
For this reason, the invention provides a kind of handle of a knife heater, described handle of a knife heater comprises workbench, the side of described workbench is provided with lifting support, lifting support is provided with can the heater of rise and fall on lifting support, described heater comprises heating gun and heating gun body and is arranged at the interior outside of lifting support respectively, workbench immediately below described heating gun is provided with one for the base of fixed cutting tool, the below of described heating gun is provided with the magnetic valve connecting automatic air cooling device, described automatic air cooling device is electrically connected the electric cabinet on workbench with heating gun.
As further illustrating handle of a knife heater of the present invention, preferably, described lifting support is provided with the drive unit driving heater rise and fall, drive unit electrical connection electric cabinet.
As further illustrating handle of a knife heater of the present invention, preferably, described lifting support is provided with descending operation handle, descending operation handle electrical connection drive unit.
As further illustrating handle of a knife heater of the present invention, preferably, described heating gun body is provided with the rotary switch of adjustment heating gun temperature.
As further illustrating handle of a knife heater of the present invention, preferably, the heat insulation turn being sheathed on heater is provided with between described heating gun and lifting support.
As further illustrating handle of a knife heater of the present invention, preferably, in the middle part of described heating gun hollow and can pass by the cutter on base.
As further illustrating handle of a knife heater of the present invention, preferably, described heating gun is circular.
The method of operating of a kind of handle of a knife heater of the present invention, comprise and provide foregoing handle of a knife heater, concrete steps are as follows:
The first step, installs handle of a knife on base, and described heating gun and automatic air cooling device drop to handle of a knife place, and heats handle of a knife and reach setting-up time;
Second step, heating gun quits work, and cutter is inserted in handle of a knife;
3rd step, automatic air cooling device starts, and is blown into cold wind to handle of a knife, reaches autostop after setting-up time.
The invention has the beneficial effects as follows: owing to the invention provides a kind of handle of a knife heater and method of operating thereof, described handle of a knife heater comprises workbench, the side of described workbench is provided with lifting support, lifting support is provided with can the heater of rise and fall on lifting support, described heater comprises heating gun and heating gun body and is respectively arranged with the interior outside of lifting support, workbench immediately below described heating gun is provided with one for the base of fixed cutting tool, the below of described heating gun is provided with the magnetic valve connecting automatic air cooling device, described heating gun is provided with temperature sensor, described temperature sensor is electrically connected the electric cabinet on workbench with heating gun.Described handle of a knife heater is connected with heating gun, automatic air cooling device, electric cabinet and temperature sensor, and computer heating control is more accurate.Structure of the present invention is simple, easy to use, very good to the heating effect of cutter.
Accompanying drawing explanation
Fig. 1 is the structural representation of handle of a knife heater of the present invention;
Fig. 2 is the structural representation of heating gun of the present invention;
Fig. 3 is the flow chart of handle of a knife heater method of operating of the present invention;
Fig. 4 is the circuit diagram of heating gun of the present invention;
Fig. 5 is the circuit diagram of electric cabinet of the present invention.
description of reference numerals is as follows:
Workbench 1, lifting support 2, heater 3, heating gun 4, heating gun body 5, base 6, automatic air cooling device 7, temperature sensor 8, electric cabinet 9, drive unit 10, descending operation handle 11, rotary switch 12, heat insulation turn 13, cutter 14, magnetic valve 15.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.Only indicate main portions related to the present invention in figure, and this figure is a kind of model, does not limit any size or ratio.
As shown in Figure 1, the invention provides a kind of handle of a knife heater, described handle of a knife heater comprises workbench 1, the side of described workbench 1 is provided with lifting support 2, lifting support 2 is provided with can the heater 3 of rise and fall on lifting support 2, described heater 3 comprises heating gun 4 with heating gun body 5 and is arranged at the interior outside of lifting support 2 respectively, workbench 1 immediately below described heating gun 4 is provided with one for the base 6 of fixed cutting tool 14, base 6 matches part, and the handle of a knife of different model has corresponding base 6.The below of described heating gun 4 is provided with the magnetic valve 15 connecting automatic air cooling device 7, and described automatic air cooling device 7 is electrically connected the electric cabinet 9 on workbench 1 with heating gun 4.
Handle of a knife heater is connected with heating gun 4, automatic air cooling device 7, electric cabinet 9 and temperature sensor 8, and the temperature and time control of heating is more accurate.
Described lifting support 2 is provided with the drive unit 10 driving heater 3 rise and fall, drive unit 10 is electrically connected on lifting support 2 described in electric cabinet 9 and is provided with descending operation handle 11, and descending operation handle 11 is electrically connected drive unit 10.Described heating gun body 5 is provided with the rotary switch 12 of adjustment heating gun 4 temperature.The heat insulation turn 13 being sheathed on heater 3 is provided with between described heating gun 4 and lifting support 2.
Hollow in the middle part of described heating gun 4 and can pass by the cutter 14 on base 6, be preferably circular, heat more even.
As shown in Figure 3, the concrete steps of the method for operating of described handle of a knife heater are:
The first step, installs handle of a knife on base 6, and described heating gun 4 and automatic air cooling device 7 drop to handle of a knife place, and heats handle of a knife and reach setting-up time;
Second step, heating gun 4 quits work, and cutter 14 is inserted in handle of a knife;
3rd step, automatic air cooling device 7 starts, and is blown into cold wind to handle of a knife, reaches autostop after setting-up time.
As shown in Figure 4, described heating gun 4 is a heating blower, and heating blower is in series with solid-state relay, and solid-state relay connects electric cabinet 9.Described magnetic valve 15 is arranged at the bottom of heating gun 4, and magnetic valve 15 connects electric cabinet 9.
As shown in Figure 4, solid-state relay SSR and heating blower are connected in series.
As shown in Figure 5, electric cabinet has two kinds of operational modes, i.e. manual mode and automatic mode.
In manual mode, first press SB1.2, then press SB2.1, solid-state relay SSR closes, and after heating gun heating certain hour, manually presses SB2.1 and turns off solid-state relay SSR.Press SB2.2 afterwards and start automatic air cooling device, magnetic valve YV1 opens, and to handle of a knife quenching, presses SB2.2 and stop after cooling a period of time.
In automatic mode, only need be energized by SB1.1, KA1, the effect of KA1 is self-sustaining and connects solid-state relay SSR and KT1, and heating gun starts.After KT1 setting-up time arrives, connect KA2 and KT3, KA2 normally-closed contact and disconnect, break solid-state relay SSR, and heating gun quits work.After KT3 setting-up time arrives, connect KT2 and magnetic valve YV1, automatic air cooling device starts.After KT2 setting-up time arrives, its normally closed disconnection, all relay power-off, automatic air cooling device quits work.
More than that the preferred embodiments of the present invention are described; be not limited to above-mentioned detailed description of the invention; those of ordinary skill in the art is under enlightenment of the present invention; under the prerequisite without prejudice to present inventive concept and claim; can make like multiple types and converting, such conversion all falls within protection scope of the present invention.
Claims (8)
1. a handle of a knife heater, described handle of a knife heater comprises workbench (1), the side of described workbench (1) is provided with lifting support (2), lifting support (2) is provided with can at the heater (3) of the upper rise and fall of lifting support (2), it is characterized in that: described heater (3) comprises heating gun (4) and heating gun body (5) and is arranged at the interior outside of lifting support (2) respectively, workbench (1) immediately below described heating gun (4) is provided with one for the base (6) of fixed cutting tool (14), the below of described heating gun (4) is provided with the magnetic valve (15) connecting automatic air cooling device (7), described automatic air cooling device (7) is electrically connected the electric cabinet (9) on workbench (1) with heating gun (4).
2. handle of a knife heater as claimed in claim 1, is characterized in that: described lifting support (2) is provided with the drive unit (10) driving heater (3) rise and fall, drive unit (10) electrical connection electric cabinet (9).
3. handle of a knife heater as claimed in claim 2, is characterized in that: described lifting support (2) is provided with descending operation handle (11), descending operation handle (11) electrical connection drive unit (10).
4. handle of a knife heater as claimed in claim 1, is characterized in that: the rotary switch (12) described heating gun body (5) being provided with adjustment heating gun (4) temperature.
5. handle of a knife heater as claimed in claim 1, is characterized in that: be provided with the heat insulation turn (13) being sheathed on heater (3) between described heating gun (4) and lifting support (2).
6. handle of a knife heater as claimed in claim 1, is characterized in that: described heating gun (4) middle part hollow and can pass by the cutter (14) on base (6).
7. handle of a knife heater as claimed in claim 6, is characterized in that: described heating gun (4) is for circular.
8. a method of operating for handle of a knife heater, is characterized in that, concrete steps comprise:
The first step, provides a handle of a knife heater as claimed in claim 1;
Second step, installs handle of a knife on base (6), and described heating gun (4) and automatic air cooling device (7) drop to handle of a knife place, and heats handle of a knife and reach setting-up time;
3rd step, heating gun (4) quits work, and cutter is inserted in handle of a knife;
4th step, automatic air cooling device (7) starts, and is blown into cold wind to handle of a knife, reaches autostop after setting-up time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410737356.3A CN104493423A (en) | 2014-12-04 | 2014-12-04 | Cutter handle heater and operation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410737356.3A CN104493423A (en) | 2014-12-04 | 2014-12-04 | Cutter handle heater and operation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104493423A true CN104493423A (en) | 2015-04-08 |
Family
ID=52934923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410737356.3A Pending CN104493423A (en) | 2014-12-04 | 2014-12-04 | Cutter handle heater and operation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104493423A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493508B (en) * | 2016-10-11 | 2018-06-05 | 中国计量大学 | A kind of handle of a knife hot charging system based on electromagnetic induction |
| CN110773967A (en) * | 2019-10-29 | 2020-02-11 | 江苏科技大学 | Cooling device and method for assembly process of large main shaft and bearing |
| CN112975516A (en) * | 2021-02-05 | 2021-06-18 | 广东马记智能科技有限公司 | Resistance contact type heating cutter mounting machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992860A (en) * | 1996-09-20 | 1999-11-30 | Ingeborg Marquart | Chucking device for mounting a tool on a machine tool and clamping device for the shrink-fit clamping of tools |
| US20010024020A1 (en) * | 2000-03-25 | 2001-09-27 | Dieter Rabe | Shrinkage device for tools, especially for hard metal tools |
| US20030041434A1 (en) * | 2001-08-29 | 2003-03-06 | Lee Flick | Tool assembly unit |
| US20050188522A1 (en) * | 2000-05-22 | 2005-09-01 | Haimer Gbmh | Shrinking arrangement for a tool holder |
| CN203045252U (en) * | 2013-01-24 | 2013-07-10 | 秦皇岛开发区美铝合金有限公司 | Graphite ring replacement device in aluminum alloy hot top casting crystallizer |
| CN204262677U (en) * | 2014-12-04 | 2015-04-15 | 东莞市思诚机电科技有限公司 | Handle of a knife heater |
-
2014
- 2014-12-04 CN CN201410737356.3A patent/CN104493423A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5992860A (en) * | 1996-09-20 | 1999-11-30 | Ingeborg Marquart | Chucking device for mounting a tool on a machine tool and clamping device for the shrink-fit clamping of tools |
| US20010024020A1 (en) * | 2000-03-25 | 2001-09-27 | Dieter Rabe | Shrinkage device for tools, especially for hard metal tools |
| US20050188522A1 (en) * | 2000-05-22 | 2005-09-01 | Haimer Gbmh | Shrinking arrangement for a tool holder |
| US20030041434A1 (en) * | 2001-08-29 | 2003-03-06 | Lee Flick | Tool assembly unit |
| CN203045252U (en) * | 2013-01-24 | 2013-07-10 | 秦皇岛开发区美铝合金有限公司 | Graphite ring replacement device in aluminum alloy hot top casting crystallizer |
| CN204262677U (en) * | 2014-12-04 | 2015-04-15 | 东莞市思诚机电科技有限公司 | Handle of a knife heater |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106493508B (en) * | 2016-10-11 | 2018-06-05 | 中国计量大学 | A kind of handle of a knife hot charging system based on electromagnetic induction |
| CN110773967A (en) * | 2019-10-29 | 2020-02-11 | 江苏科技大学 | Cooling device and method for assembly process of large main shaft and bearing |
| CN112975516A (en) * | 2021-02-05 | 2021-06-18 | 广东马记智能科技有限公司 | Resistance contact type heating cutter mounting machine |
| CN112975516B (en) * | 2021-02-05 | 2021-10-01 | 广东马记智能科技有限公司 | Resistance contact type heating cutter mounting machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150408 |
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| RJ01 | Rejection of invention patent application after publication |