CN203508919U - Forging furnace with stabilization function - Google Patents
Forging furnace with stabilization function Download PDFInfo
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- CN203508919U CN203508919U CN201320622477.4U CN201320622477U CN203508919U CN 203508919 U CN203508919 U CN 203508919U CN 201320622477 U CN201320622477 U CN 201320622477U CN 203508919 U CN203508919 U CN 203508919U
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- bell
- motor
- furnace
- heater
- adjusting device
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Abstract
The utility model discloses a forging furnace with the stabilization function. The forging furnace comprises a furnace body and a furnace cover. The furnace cover is arranged on the side face of the furnace body in a sliding mode, and a feed port is formed in the side face of the furnace body and located on the motion trail of the furnace cover. The forging furnace further comprises a motor, a stabilization adjusting device and a tension adjusting mechanism, wherein the tension adjusting mechanism is connected with the furnace cover, the stabilization adjusting device and an output shaft of the motor are respectively connected with the tension adjusting mechanism, the tension adjusting mechanism is connected with the furnace cover, the motor is arranged at one end of the furnace body, and the stabilization adjusting device is arranged at the other end of the furnace body. Manual drive is replaced by motor drive, and therefore working efficiency is improved, and labor intensity of workers is relieved; stabilization can be guaranteed when the furnace body is opened and closed through the stabilization adjusting device arranged at the other end of the furnace body, the two ends of the furnace cover synchronously ascend or descend, and it is avoided that the sealing performance is reduced due to the fact that excessive friction exists between the furnace cover and the furnace body.
Description
Technical field
The utility model relates to forging field, specifically refers to the forge furnace with stabilization function.
Background technology
Forge furnace is a kind of supply unit that power frequency 50HZ alternating current is changed into intermediate frequency, three-phase main-frequency alternating current, after over commutation, become direct current, again direct current is become to adjustable electric current of intermediate frequency through converter plant, supply is by the intermediate frequency alternating current flowing through in electric capacity and induction coil, in induction coil, produce the highdensity magnetic line of force, and cut the metal material holding in induction coil, in metal material, produce very large eddy current, this eddy current has the properties of electric current of intermediate frequency equally, , the free electron of metal self will produce heat having in the metallic object of resistance to flow.Medium Frequency Induction Heating Furnace is compared with coal stove, workman can not be subject to baking and the sootiness of coal stove under scorching sun again, more can reach the indices requirement of environmental administration, forge the industry development trend in future, to be mode of heating the most energy-conservation in electric furnace be heated to the ton forging power consumption of 1100 ℃ by room temperature to Frequency Induction Heating is less than 360 degree simultaneously.
Forge furnace is compared with coal stove just larger advantage, and firing rate is faster, production efficiency is higher, oxidation takes off charcoal still less, more saves material and forging die cost; But in current existing forge furnace, still there is certain defect: general employing at charging aperture slided bell is set when banking, when sliding on charging aperture, bell easily because of the shakiness of driving force, causes excessive friction between bell and body of heater, cause bell and body of heater impaired, affect the sealing property of forge furnace; And while opening and closing on bell, because the power providing is unstable, also easily make bell stuck on the slideway at charging aperture place, reduced operating efficiency.
Utility model content
The utility model provides the forge furnace with stabilization function, and unsettled problem when bell opens and closes while solving forge furnace work, reaches and improve the object that bell opens and closes stability.
The purpose of this utility model reaches by the following technical programs:
The utility model comprises body of heater and bell, and described bell slides and is arranged at the side of body of heater, and the side of body of heater also offers charging aperture, and charging aperture is positioned on the movement locus of bell; Also comprise motor, stabilizing adjusting device and the pulling force governor motion being 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.The bell that the horizontal slip that general heating furnace adopts arranges, bell adopts the mode of longitudinal sliding motion setting to be arranged on charging aperture front end, the motor arranging can rotate by both forward and reverse directions, by hard-wired pulling force governor motion on body of heater, realize the switching up and down of bell, the alternative artificial mode directly contacting with bell is opened bell or close, staff and forge furnace are maintained a certain distance, when realizing far distance automaticization operation, also guaranteed staff's Personal Safety; By motor, drive and substitute manual drive, when increasing work efficiency, also reduced workman's labour intensity, the stability when stabilizing adjusting device that is arranged on the body of heater other end can guarantee the switching of bell, make the synchronous rising in bell two ends or decline, preventing that bell and body of heater from occurring excessive friction and causing sealing property to decline.
Further, 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 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; On described rotating disk, be also provided with draught line, draught line is connected with bell through rotating disk.While uncapping, by motor, clockwise rotate, head sprocket rotates by chain-driving rotating shaft, and the draught line being fixed in rotating shaft is slowly wound around on rotating disk, drives bell upward sliding, and bell is opened; During capping, motor is rotated counterclockwise, and head sprocket drives rotating shaft rotation, bell to pull the draught line being wrapped on rotating disk in the other direction to start stable falling after rise, when bell slides down to the bottom of charging aperture, charging aperture is sealed complete; The utility model, by forward and reverse rotation of motor, is controlled the switching of bell rapidly, has improved operating efficiency.
Further, described stabilizing adjusting device comprises runner, gravity vertical and counterweight, and runner is fixed on roller end, on the periphery of runner, be provided with groove, 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.When motor drives head sprocket, while driving rotating shaft to rotate, bell starts to rise under the traction of draught line, simultaneously gravity vertical is wound around and drives counterweight to rise on runner, and the opposite direction that is wound around on rotating disk of the direction that is wound around of gravity vertical and draught line, i.e. during bell rising, counterweight declines, when bell declines, counterweight rises, the stability that keeps bell to rise with this.
Further, also comprise the damping feet that is arranged on bottom of furnace body.When the output shaft of electric rotating machine, between body of heater and the output shaft of motor, can produce certain interaction force, make body of heater produce vibration, affect the accuracy of forge furnace work, the setting of damping feet can balance out the interaction force buffering between the output shaft of motor and body of heater, guarantees the stability of forge furnace.
Further, described motor is AC servo motor.The AC servomotor adopting, when not controlling voltage, only has the pulsating field of Exciting Windings for Transverse Differential Protection generation in stator, stationary rotor is motionless; When having the voltage of control, in stator, just produce a rotating excitation field, rotor is along the direction rotation of rotating excitation field, in the situation that load is constant, the rotating speed of motor changes with the size of controlling voltage, and when controlling the single spin-echo of voltage, servomotor will reverse.The range of operation of servomotor is wide, and reliability is high, can keep the rapidly opened and closed stability of bell.
Further, also comprise interconnective temperature inductor and the alarm of installing on bell.Firing equipment can produce a large amount of heat energy, particularly at charging aperture place, can be subject to more heat on as the bell of seal, be easy to staff to scald, the temperature inductor arranging is when temperature surpasses margin of safety, alarm can send prompt tone, can reach in temperature and have alarm to send warning sound compared with Gao Shineng, avoid staff to work under hot conditions, to reduce the generation of security incident.
The utility model compared with prior art, there is following advantage and beneficial effect:
1, the utility model comprises body of heater and bell, and described bell slides and is arranged at the side of body of heater, and the side of body of heater also offers charging aperture, and charging aperture is positioned on the movement locus of bell; Also comprise motor, stabilizing adjusting device and the pulling force governor motion being 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.By motor, drive and substitute manual drive, when increasing work efficiency, also reduced workman's labour intensity, the stability when stabilizing adjusting device that is arranged on the body of heater other end can guarantee the switching of bell, make the synchronous rising in bell two ends or decline, preventing that bell and body of heater from occurring excessive friction and causing sealing property to decline.
2, the utility model also comprises the damping feet that is arranged on bottom of furnace body, when the output shaft of electric rotating machine, between body of heater and the output shaft of motor, can produce certain interaction force, make body of heater produce vibration, affect the accuracy of forge furnace work, the setting of damping feet can balance out the interaction force buffering between the output shaft of motor and body of heater, guarantees the stability of forge furnace.
Accompanying drawing explanation
Fig. 1 is left view of the present utility model;
Fig. 2 is right view of the present utility model;
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, 10-damping feet, 11-temperature inductor, 12-runner, 13-head sprocket, 14-gravity vertical, 15-counterweight, 16-alarm.
The specific embodiment
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises body of heater 1 and bell 2, and 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, 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 is fixed on the top of body of heater 1, rotating shaft 4 is rack-mount, 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; On rotating disk 6, be also provided with draught line 5, draught line 5 is connected with bell 2 through rotating disk 6; Runner 12 is fixed on rotating shaft 4 ends, on 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;
Bell 2 adopts the mode of longitudinal sliding motion setting to be arranged on charging aperture 3 front ends, the positive and negative rotation of motor 9, the alternative artificial mode directly contacting with bell 2 opens and closes bell 2, 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 to change the force direction that is subject to of driving force that motor 9 produces, enable bell 2 to promote vertically upward, staff and forge furnace are maintained a certain distance, when realizing far distance automaticization operation, also guaranteed staff's Personal Safety, when increasing work efficiency, also reduced workman's labour intensity, while uncapping, by motor 9, clockwise rotate, head sprocket 13 drives rotating shaft 4 rotations, and the draught line 5 being fixed in rotating shaft 4 is slowly wound around respectively on rotating disk 6, and by bell 2 upward slidings, bell 2 is opened, during capping, motor 9 is rotated counterclockwise, and at the drive lower rotary shaft 4 of chain 8, rotates backward, and bell 2 is pullled the draught line 5 being wound around on rotating disk 6 and started playback, and bell 2 slides down to the bottom of charging aperture 3, and charging aperture 3 sealings are complete, wherein, runner 12 is all fixed on rotating shaft 4 ends, and counterweight 15 is connected with runner 12 by gravity vertical 14, when motor 9 chain drive-belts 8, while 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 opposite direction that the direction that gravity vertical 14 is wound around and draught line 5 are wound around on rotating disk 6, while being bell 2 rising, counterweight 15 declines, when bell 2 declines, counterweight 15 rises, the stability that keeps bell 2 to rise with this.
As shown in Figure 2, the present embodiment, on the basis of embodiment 1, also comprises interconnective temperature inductor 11 and the alarm 16 installed on bell 2; Firing equipment can produce a large amount of heat energy, particularly at charging aperture 3 places, on the bell 2 as seal, can be subject to more heat, be easy to staff to scald, the temperature inductor 11 arranging is when temperature surpasses margin of safety, 16 of alarms can send prompt tone, can reach in temperature and have alarm 16 to send warning sound compared with Gao Shineng, avoid staff to work under hot conditions, to reduce the generation of security incident; Motor 9 be fixed on forge furnace near, when electric rotating machine 9, between body of heater 1 and motor 9, can produce certain interaction force, make body of heater 1 produce vibration, affect the accuracy of forge furnace work, the setting of damping feet 10 can balance out the interaction force buffering between motor 9 and body of heater 1, guarantees the stability of forge furnace.
Claims (6)
1. the forge furnace with stabilization function, comprise body of heater (1) and bell (2), it is characterized in that: described 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), stabilizing adjusting device and the pulling force governor motion being 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. the forge furnace with stabilization function according to claim 1, it is characterized in that: described pulling force governor motion comprises rotating shaft (4), support, driven sprocket (7), head sprocket (13) and two rotating disks (6), support is fixed on the top of body of heater (1), rotating shaft (4) is rack-mount, chain (8) is connected with driven sprocket (7) respectively with head sprocket (13), driven sprocket (7) is all fixed on rotating shaft (4) above with two rotating disks (6), and head sprocket (13) is connected with the output shaft of motor (9); On described rotating disk (6), be also provided with draught line (5), draught line (5) is connected with bell (2) through rotating disk (6).
3. the forge furnace with stabilization function 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, on the periphery of runner (12), be 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. the forge furnace with stabilization function according to claim 1, is characterized in that: also comprise the damping feet (10) that is arranged on body of heater (1) bottom.
5. the forge furnace with stabilization function according to claim 1, is characterized in that: described motor (9) is AC servo motor.
6. according to the forge furnace with stabilization function described in claim 1～5 any one, it is characterized in that: also comprise interconnective temperature inductor (11) and the alarm (16) installed on bell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622477.4U CN203508919U (en) | 2013-10-10 | 2013-10-10 | Forging furnace with stabilization function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622477.4U CN203508919U (en) | 2013-10-10 | 2013-10-10 | Forging furnace with stabilization function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508919U true CN203508919U (en) | 2014-04-02 |
Family
ID=50367901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622477.4U Expired - Fee Related CN203508919U (en) | 2013-10-10 | 2013-10-10 | Forging furnace with stabilization function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959515A (en) * | 2015-07-31 | 2015-10-07 | 四川金锋建设有限公司 | Forging heating method for blank |
| CN105057554A (en) * | 2015-09-02 | 2015-11-18 | 四川金锋建设有限公司 | Method for automatically opening or closing forging furnace |
| CN105057555A (en) * | 2015-09-02 | 2015-11-18 | 四川金锋建设有限公司 | Stable-type forging heating method |
-
2013
- 2013-10-10 CN CN201320622477.4U patent/CN203508919U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104959515A (en) * | 2015-07-31 | 2015-10-07 | 四川金锋建设有限公司 | Forging heating method for blank |
| CN105057554A (en) * | 2015-09-02 | 2015-11-18 | 四川金锋建设有限公司 | Method for automatically opening or closing forging furnace |
| CN105057555A (en) * | 2015-09-02 | 2015-11-18 | 四川金锋建设有限公司 | Stable-type forging heating method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHENGDU LUDI TECHNOLOGY DEVELOPMENT CO., LTD. Assignor: Zi Gong the last million environmental protection Science and Technology Co., Ltd. Contract record no.: 2015510000096 Denomination of utility model: Forging furnace with stabilization function Granted publication date: 20140402 License type: Exclusive License Record date: 20150713 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| EM01 | Change of recordation of patent licensing contract |
Change date: 20160926 Contract record no.: 2015510000096 Assignee after: Chengdu Lu Di Polytron Technologies Inc Assignee before: CHENGDU LUDI TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20161010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |