CN105057555A - Stable-type forging heating method - Google Patents
Stable-type forging heating method Download PDFInfo
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- CN105057555A CN105057555A CN201510551216.1A CN201510551216A CN105057555A CN 105057555 A CN105057555 A CN 105057555A CN 201510551216 A CN201510551216 A CN 201510551216A CN 105057555 A CN105057555 A CN 105057555A
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- bell
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- heating method
- forging heating
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Abstract
The invention discloses a stable-type forging heating method. The method comprises the steps that a furnace lid is installed at the front end of a feed inlet in a longitudinally sliding mode, a motor can rotate in the positive and negative directions, up and down opening and closing of the furnace lid are achieved through a tension adjustment mechanism fixedly installed on a furnace body, the mode that the furnace lid is opened or closed through the direct contact of a worker and the furnace lid can be replaced, a certain distance is kept between the worker and a forging heating furnace, and remote automatic operation is achieved; by means of a stable adjustment device arranged at the other end of the furnace body, the stability of the furnace lid when the furnace lid is opened or closed can be guaranteed, the two ends of the furnace lid synchronously rise or decline, and the situation that the sealing performance drops caused due to the excessive friction between the furnace lid and the furnace body is prevented.
Description
Technical field
The present invention relates to forging field, specifically refer to a kind of stable type forging heating method.
Background technology
Forge furnace is a kind of supply unit power frequency 50HZ alternating current being changed into intermediate frequency, three-phase main-frequency alternating current, direct current is become after over commutation, again direct current is become adjustable electric current of intermediate frequency through converter plant, supply is by the intermediate frequency alternating current flow through in electric capacity and induction coil, the highdensity magnetic line of force is produced in induction coil, and cut the metal material held in induction coil, very large eddy current is produced in metal material, this eddy current has the properties of electric current of intermediate frequency equally, namely, the free electron of metal self flows and will produce heat in the metallic object having resistance.Medium Frequency Induction Heating Furnace is compared with coal stove, workman can not again by baking and the sootiness of coal stove under scorching sun, more can reach the indices requirement of environmental administration, forge the development trend in industry future, Frequency Induction Heating is that the ton forging power consumption that mode of heating the most energy-conservation in electric furnace is heated to 1100 DEG C by room temperature is less than 360 degree simultaneously.
Forge furnace just has larger advantage compared with coal stove, and firing rate is faster, production efficiency is higher, the de-charcoal of oxidation is less, more saves material and forging die cost; But still there is certain defect in current existing forge furnace: generally adopt when banking and bell is set in charging aperture slip, easily excessive friction between bell and body of heater is caused because of the shakiness of driving force when bell slides on charging aperture, cause bell and body of heater impaired, affect the sealing property of forge furnace; And on bell during opening and closing, because the power provided is unstable, also easily makes bell stuck on the slideway at charging aperture place, reduce operating efficiency.
Summary of the invention
The invention provides a kind of stable type forging heating method, solve the problem of instability during bell opening and closing when forge furnace works, reach the object improving bell opening and closing stability.
Object of the present invention reaches by the following technical programs:
The present invention includes following steps: the mode that first bell adopts longitudinal sliding motion to arrange is arranged on charging aperture front end, motor can rotate by both forward and reverse directions, the opening and closing up and down of bell is realized by pulling force governor motion hard-wired on body of heater, bell is opened or closes by the alternative artificial mode directly contacted with bell, staff and forge furnace are maintained a certain distance, realize far distance automaticization operation, the stabilizing adjusting device being arranged on the body of heater other end can ensure the stability during opening and closing of bell, bell two ends are made synchronously to rise or decline, prevent bell and body of heater from occurring excessive friction and causing sealing property to decline, wherein, described bell slides and is arranged at the side of body of heater, the side of body of heater also offers charging aperture, charging aperture is positioned on the movement locus of bell, the pulling force governor motion also comprising motor, stabilizing adjusting device and be connected with bell, the output shaft of stabilizing adjusting device, motor is connected with pulling force governor motion respectively, pulling force governor motion is connected with bell, and motor is arranged on one end of body of heater, and stabilizing adjusting device is arranged on the other end of body of heater.
Described pulling force governor motion comprises rotating shaft, support, driven sprocket, head sprocket and two rotating disks, support is fixed on the top of body of heater, rotating shaft is rack-mount, chain is connected with driven sprocket respectively with head sprocket, driven sprocket and two rotating disks are all fixed in rotating shaft, and head sprocket is connected with the output shaft of motor; Described rotating disk is also provided with draught line, and draught line is connected with bell through rotating disk.
Described stabilizing adjusting device comprises runner, gravity vertical and counterweight, and runner is fixed on roller end, and the periphery of runner is provided with groove, and gravity vertical is positioned at groove, and counterweight is connected with runner by gravity vertical, and described gravity vertical is contrary with the winding direction of draught line.
Also comprise the damping feet being arranged on bottom of furnace body.
Described motor is AC servo motor.
Also comprise the interconnective temperature inductor on installation bell and alarm.
The present invention compared with prior art, there is following advantage and beneficial effect:
1, the present invention is driven by motor and substitutes manual drive, the labour intensity of workman is also reduced while increasing work efficiency, the stabilizing adjusting device being arranged on the body of heater other end can ensure the stability during opening and closing of bell, make bell two ends synchronously rise or decline, prevent bell and body of heater from occurring excessive friction and under causing sealing property;
2, the present invention is when the output shaft of electric rotating machine, certain interaction force can be produced between body of heater and the output shaft of motor, body of heater is made to produce vibration, affect the accuracy of forge furnace work, interaction force between the output shaft of motor and body of heater can cushion and balance out by the setting of damping feet, ensures the stability of forge furnace.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the embodiment of the present invention, forms a application's part, does not form the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the left view of heating furnace;
Fig. 2 is the right view of heating furnace;
Wherein, the parts title that Reference numeral is corresponding is as follows:
1-body of heater, 2-bell, 3-charging aperture, 4-rotating shaft, 5-draught line, 6-rotating disk, 7-driven sprocket, 8-chain, 9-motor, the shockproof feet of 10-, 11-temperature sensor, 12-runner, 13-head sprocket, 14-gravity vertical, 15-counterweight, 16-alarm.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, the present invention includes following steps: the mode that first bell adopts longitudinal sliding motion to arrange is arranged on charging aperture front end, motor can rotate by both forward and reverse directions, the opening and closing up and down of bell is realized by pulling force governor motion hard-wired on body of heater, bell is opened or closes by the alternative artificial mode directly contacted with bell, staff and forge furnace are maintained a certain distance, realize far distance automaticization operation, the stabilizing adjusting device being arranged on the body of heater other end can ensure the stability during opening and closing of bell, bell two ends are made synchronously to rise or decline, prevent bell and body of heater from occurring excessive friction and causing sealing property to decline, wherein, described bell slides and is arranged at the side of body of heater, the side of body of heater also offers charging aperture, charging aperture is positioned on the movement locus of bell, the pulling force governor motion also comprising motor, stabilizing adjusting device and be connected with bell, the output shaft of stabilizing adjusting device, motor is connected with pulling force governor motion respectively, pulling force governor motion is connected with bell, and motor is arranged on one end of body of heater, and stabilizing adjusting device is arranged on the other end of body of heater.
Bell 2 slides and is arranged at the side of body of heater 1, and the side of body of heater 1 also offers charging aperture 3, and charging aperture 3 is positioned on the movement locus of bell 2; Also comprise motor 9, rotating shaft 4, support 13, driven sprocket 7, head sprocket 13, two rotating disks 6, runner 12, gravity vertical 14 and counterweights 15, motor 9 is arranged on one end of body of heater 1, support 13 is fixed on the top of body of heater 1, rotating shaft 4 is arranged on support 13, chain 8 is connected with driven sprocket 7 respectively with head sprocket 13, driven sprocket 7 and two rotating disks 6 are all fixed in rotating shaft 4, and head sprocket 13 is connected with the output shaft of motor 9; Rotating disk 6 is also provided with draught line 5, and draught line 5 is connected with bell 2 through rotating disk 6; Runner 12 is fixed on rotating shaft 4 end, and the periphery of runner 12 is provided with groove, and gravity vertical 14 is positioned at groove, and counterweight 15 is connected with runner 12 by gravity vertical 14, and gravity vertical 14 is contrary with the winding direction of draught line 5;
The mode that bell 2 adopts longitudinal sliding motion to arrange is arranged on charging aperture 3 front end, the positive and negative rotation of motor 9, the alternative artificial mode directly contacted with bell 2 is by bell 2 opening and closing, driven sprocket 7 is spaced apart with rotating disk 6, and be all fixed in rotating shaft 4, the effect of rotating disk 6 is the Impact direction changing the driving force that motor 9 produces, bell 2 is enabled to promote vertically upward, staff and forge furnace are maintained a certain distance, while realizing far distance automaticization operation, also ensure that the Personal Safety of staff, the labour intensity of workman is also reduced while increasing work efficiency, when uncapping, rotated clockwise by motor 9, head sprocket 13 drives rotating shaft 4 to rotate, and the draught line 5 be fixed in rotating shaft 4 is slowly wound around respectively on rotating disk 6, and by bell 2 upward sliding, bell 2 is opened, during capping, motor 9 is rotated counterclockwise, and rotates backward at the drive lower rotary shaft 4 of chain 8, and bell 2 is pullled the draught line 5 that rotating disk 6 is wound around and started playback, and bell 2 slides down to the bottom of charging aperture 3, seals complete by charging aperture 3, wherein, runner 12 is all fixed on rotating shaft 4 end, and counterweight 15 is connected with runner 12 by gravity vertical 14, when motor 9 chain drive-belt 8, when driving rotating shaft 4 to rotate, bell 2 starts to rise under the traction of draught line 5, and gravity vertical 14 is wound around and drives counterweight 15 to rise on runner 12 simultaneously, and the direction that gravity vertical 14 is wound around is contrary with the direction that draught line 5 is wound around on rotating disk 6, namely when bell 2 rises, counterweight 15 declines, when bell 2 declines, counterweight 15 rises, the stability keeping bell 2 to rise with this.
Embodiment 2
As shown in Figure 2, the present embodiment, on the basis of embodiment 1, also comprises the interconnective temperature inductor 11 on installation bell 2 and alarm 16; Firing equipment can produce a large amount of heat energy, particularly can be subject to more heat at charging aperture 3 place as on the bell 2 of seal, staff is easy to scald, the temperature inductor 11 arranged is when temperature exceedes margin of safety, alarm 16 can send prompt tone, can reach temperature comparatively Gao Shineng have alarm 16 to send warning sound, avoid staff to work under the high temperature conditions, to reduce the generation of security incident; Motor 9 is fixed near forge furnace, when electric rotating machine 9, certain interaction force can be produced between body of heater 1 and motor 9, body of heater 1 is made to produce vibration, affect the accuracy of forge furnace work, interaction force between motor 9 and body of heater 1 can cushion and balance out by the setting of damping feet 10, ensures the stability of forge furnace.
Above-described detailed description of the invention; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain be not intended to limit the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a stable type forging heating method, it is characterized in that: comprise the following steps: the mode that first bell adopts longitudinal sliding motion to arrange is arranged on charging aperture front end, motor can rotate by both forward and reverse directions, the opening and closing up and down of bell is realized by pulling force governor motion hard-wired on body of heater, bell is opened or closes by the alternative artificial mode directly contacted with bell, staff and forge furnace are maintained a certain distance, realize far distance automaticization operation, the stabilizing adjusting device being arranged on the body of heater other end can ensure the stability during opening and closing of bell, bell two ends are made synchronously to rise or decline, prevent bell and body of heater from occurring excessive friction and causing sealing property to decline, wherein, described bell (2) slides and is arranged at the side of body of heater (1), the side of body of heater (1) also offers charging aperture (3), charging aperture (3) is positioned on the movement locus of bell (2), the pulling force governor motion also comprising motor (9), stabilizing adjusting device and be connected with bell (2), the output shaft of stabilizing adjusting device, motor (9) is connected with pulling force governor motion respectively, pulling force governor motion is connected with bell (2), motor (9) is arranged on one end of body of heater (1), and stabilizing adjusting device is arranged on the other end of body of heater (1).
2. a kind of stable type forging heating method according to claim 1, it is characterized in that: described pulling force governor motion comprises rotating shaft (4), support (13), driven sprocket (7), head sprocket (13) and two rotating disks (6), support (13) is fixed on the top of body of heater (1), rotating shaft (4) is arranged on support (13), chain (8) is connected with driven sprocket (7) respectively with head sprocket (13), driven sprocket (7) and two rotating disks (6) are all fixed in rotating shaft (4), and head sprocket (13) is connected with the output shaft of motor (9); Described rotating disk (6) is also provided with draught line (5), draught line (5) is connected with bell (2) through rotating disk (6).
3. a kind of stable type forging heating method according to claim 2, it is characterized in that: described stabilizing adjusting device comprises runner (12), gravity vertical (14) and counterweight (15), runner (12) is fixed on rotating shaft (4) end, the periphery of runner (12) is provided with groove, gravity vertical (14) is positioned at groove, counterweight (15) is connected with runner (12) by gravity vertical (14), and described gravity vertical (14) is contrary with the winding direction of draught line (5).
4. a kind of stable type forging heating method according to claim 1, is characterized in that: also comprise the damping feet (11) being arranged on body of heater (1) bottom.
5. a kind of stable type forging heating method according to claim 1, is characterized in that: described motor (9) is AC servo motor.
6. a kind of stable type forging heating method according to Claims 1 to 5 any one, is characterized in that: also comprise the interconnective temperature inductor (11) in installation bell (2) and alarm (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551216.1A CN105057555A (en) | 2015-09-02 | 2015-09-02 | Stable-type forging heating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551216.1A CN105057555A (en) | 2015-09-02 | 2015-09-02 | Stable-type forging heating method |
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| Publication Number | Publication Date |
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| CN105057555A true CN105057555A (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510551216.1A Pending CN105057555A (en) | 2015-09-02 | 2015-09-02 | Stable-type forging heating method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514094A (en) * | 2019-09-30 | 2019-11-29 | 宝钜(中国)儿童用品有限公司 | Ride dimensional measurement jig |
| CN111085655A (en) * | 2019-12-13 | 2020-05-01 | 江苏宏宝锻造股份有限公司 | Protection mechanism and protection method applying forging heating furnace |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004016735B3 (en) * | 2004-04-05 | 2005-12-22 | UAB Peer Industries | Tool heating device for deforming machine has heating element able to be fitted to deforming machine for preheating |
| CN202336564U (en) * | 2011-10-19 | 2012-07-18 | 芜湖金龙模具锻造有限责任公司 | Thermal treatment furnace |
| CN203343349U (en) * | 2013-06-27 | 2013-12-18 | 彭亦楚 | Energy-saving and environment-friendly forging heating furnace |
| CN203508919U (en) * | 2013-10-10 | 2014-04-02 | 自贡兆强环保科技股份有限公司 | Forging furnace with stabilization function |
| CN104117623A (en) * | 2014-08-08 | 2014-10-29 | 盐城市广庆电器有限公司 | Integrated intermediate frequency diathermic device |
-
2015
- 2015-09-02 CN CN201510551216.1A patent/CN105057555A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004016735B3 (en) * | 2004-04-05 | 2005-12-22 | UAB Peer Industries | Tool heating device for deforming machine has heating element able to be fitted to deforming machine for preheating |
| CN202336564U (en) * | 2011-10-19 | 2012-07-18 | 芜湖金龙模具锻造有限责任公司 | Thermal treatment furnace |
| CN203343349U (en) * | 2013-06-27 | 2013-12-18 | 彭亦楚 | Energy-saving and environment-friendly forging heating furnace |
| CN203508919U (en) * | 2013-10-10 | 2014-04-02 | 自贡兆强环保科技股份有限公司 | Forging furnace with stabilization function |
| CN104117623A (en) * | 2014-08-08 | 2014-10-29 | 盐城市广庆电器有限公司 | Integrated intermediate frequency diathermic device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110514094A (en) * | 2019-09-30 | 2019-11-29 | 宝钜(中国)儿童用品有限公司 | Ride dimensional measurement jig |
| CN111085655A (en) * | 2019-12-13 | 2020-05-01 | 江苏宏宝锻造股份有限公司 | Protection mechanism and protection method applying forging heating furnace |
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Application publication date: 20151118 |