CN203508920U - Blank forging heating furnace - Google Patents
Blank forging heating furnace Download PDFInfo
- Publication number
- CN203508920U CN203508920U CN201320622481.0U CN201320622481U CN203508920U CN 203508920 U CN203508920 U CN 203508920U CN 201320622481 U CN201320622481 U CN 201320622481U CN 203508920 U CN203508920 U CN 203508920U
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- CN
- China
- Prior art keywords
- bell
- heater
- furnace
- forge furnace
- drive
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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.)
- Expired - Fee Related
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Abstract
The utility model discloses a blank forging heating furnace. The blank forging heating furnace comprises a furnace body, a furnace cover and a transmission device connected with the furnace cover. The furnace cover is arranged on the lateral side of the furnace body in a sliding mode, and a feeding inlet is further formed in the lateral side of the furnace body and is located on the moving trace of the furnace cover. The mode that a worker makes contact with the furnace cover directly can be replaced by the transmission device fixedly installed on the furnace body to open or close the furnace cover, and a certain distance can be kept between the worker and the forging heating furnace. Fast operation is achieved, and personal safety of the worker is guaranteed at the same time.
Description
Technical field
The utility model relates to forging field, specifically refers to blank forge furnace.
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 have certain defect: general employing at charging aperture laterally slided bell is set when banking, manual drive bell is to carry out banking and blow-on operation, and workman is easy to be heated the high temperature producing while forging and scalds; And when driving bell switch, working strength is large, has reduced workman's operating efficiency.
Utility model content
The utility model provides blank forge furnace, solves the forge furnace problem that workman is easily scalded by high temperature when banking, reaches the object that improves banking blow-on security reliability.
The purpose of this utility model reaches by the following technical programs:
The utility model comprises body of heater and bell, and 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 the transmission device being connected with bell.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, realize the switching up and down of bell, on body of heater, the alternative artificial mode directly contacting with bell of hard-wired transmission device is opened bell or close, staff and forge furnace are maintained a certain distance, realizing the quick operating while, also guaranteeing staff's Personal Safety.
Further, described transmission device comprises rotating shaft, draught line, rotating disk, driven sprocket, chain, drive link, drive sprocket and rotating shaft; Support is arranged at the top of described body of heater, rotating shaft is rotated and is fixed on support, rotating disk and driven sprocket are fixed in rotating shaft, draught line is wound in the outer surface of rotating disk, the end of draught line is connected with described bell, drive sprocket rotates the below that is arranged on described body of heater and is positioned at driven sprocket, and chain is connected with driven sprocket with drive sprocket, and drive link is connected with drive sprocket.While uncapping, by drive link, clockwise rotate, can make rotating shaft rotate under the drive of chain, the draught line being fixed in rotating shaft is slowly wound around on assembly pulley, and by bell upward sliding, bell is opened; During capping, be rotated counterclockwise drive link, chain-driving rotating shaft is rotated, and bell is pullled the draught line being wound around on driven pulley and started playback, and bell slides down to the bottom of charging aperture, charging aperture is sealed complete; The utility model, by forward and reverse rotary drive bar, is controlled the switching of bell fast, has also reduced workman's labour intensity when increasing work efficiency.
Further, on the periphery of described rotating disk, offer groove, described draught line is arranged in groove.The groove having can guarantee draught line stable movement on rotating disk, and then improves the stability that bell opens and closes up and down.
Further, the bottom of described groove is provided with anti-skid design.The anti-skid design arranging can avoid draught line to skid in groove effectively, prevents from when bell from opening falling to causing the damage of equipment or cause the injured of operating personnel suddenly, is conducive to improve the safety reliability of equipment.
Further, also comprise the damping feet that is arranged on bottom of furnace body.When rotary drive bar, between body of heater and drive link, 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 drive link and body of heater, guarantees the stability of forge furnace.
Further, also comprise the Anti-slip handle being arranged on drive link.Owing to being the switching that manual drive drive link is realized bell, institute thinks while avoiding rotating skids, and is provided with Anti-slip handle on drive link, the high efficiency while guaranteeing to open and close bell.
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 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 the transmission device being connected with bell.On body of heater, the alternative artificial mode directly contacting with bell of hard-wired transmission device is opened bell or close, staff and forge furnace are maintained a certain distance, realizing the quick operating while, also guaranteeing staff's Personal Safety.
2, the utility model also comprises the Anti-slip handle being arranged on drive link.Owing to being the switching that manual drive drive link is realized bell, institute thinks while avoiding rotating skids, and is provided with Anti-slip handle on drive link, the high efficiency while guaranteeing to open and close bell.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of drive sprocket;
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-drive link, 10-Anti-slip handle, 11-damping feet, 12-drive sprocket, 13-support.
The specific embodiment
Embodiment 1
As shown in Figure 1, 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 the transmission device being connected with bell 2, transmission device comprises rotating shaft 4, draught line 5, rotating disk 6, driven sprocket 7, chain 8, drive link 9, drive sprocket 12 and rotating shaft 4; Support 13 is arranged at the top of body of heater 1, rotating shaft 4 is rotated and is fixed on support 13, rotating disk 6 and driven sprocket 7 are fixed in rotating shaft 4, draught line 5 is wound in the outer surface of rotating disk 6, the end of draught line 5 is connected with bell 2, drive sprocket 12 rotates the below that is arranged on body of heater 1 and is positioned at driven sprocket 7, and chain 8 is connected with driven sprocket 7 with drive sprocket 12, and drive link 9 is connected with drive sprocket 12.Bell 2 adopts the mode of longitudinal sliding motion setting to be arranged on charging aperture 3 front ends, realize the switching up and down of bell 2, on body of heater 1, the alternative artificial mode directly contacting with bell 2 of hard-wired transmission device is opened bell 2 or close, driven sprocket 7 is spaced apart with rotating disk 6, and be all fixed in rotating shaft 4, the effect of driven sprocket 7 is to change the force direction that is subject to of driving force that drive link 9 produces, enable bell 2 to promote vertically upward, staff and forge furnace are maintained a certain distance, realizing the quick operating while, also guaranteed staff's Personal Safety,
While uncapping, by drive link 9, clockwise rotate, can make rotating shaft 4 rotate under the drive of chain 8, the draught line 5 being fixed in rotating shaft 4 is slowly wound around on rotating disk 6, and by bell 2 upward slidings, bell 2 is opened; During capping, be rotated counterclockwise drive link 9, chain 8 drives rotating shaft 4 to rotate, 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; The utility model, by forward and reverse rotary drive bar 9, is controlled the switching of bell 2 fast, has also reduced workman's labour intensity when increasing work efficiency.
Embodiment 2
As shown in Figure 1, the present embodiment is on the basis of embodiment 1, be arranged on the damping feet 11 of body of heater 1 bottom and be arranged on the Anti-slip handle 10 on drive link 9, when rotary drive bar 9, between body of heater 1 and drive link 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 11 can balance out the interaction force buffering between drive link 9 and body of heater 1, guarantees the stability of forge furnace; Owing to being the switching that manual drive drive link 9 is realized bell 2, institute thinks while avoiding rotating skids, high efficiency when Anti-slip handle 10 can guarantee to open and close bell 2.
Claims (6)
1. blank forge furnace, comprise body of heater (1) and bell (2), it is characterized in that: 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 the transmission device being connected with bell (2).
2. blank forge furnace according to claim 1, is characterized in that: described transmission device comprises rotating shaft (4), draught line (5), rotating disk (6), driven sprocket (7), chain (8), drive link (9), drive sprocket (12) and support (13); Support (13) is arranged at the top of described body of heater (1), rotating shaft (4) is rotated and is fixed on support (13), rotating disk (6) and driven sprocket (7) are fixed in rotating shaft (4), draught line (5) is wound in the outer surface of rotating disk (6), the end of draught line (5) is connected with described bell (2), drive sprocket (12) rotates and is arranged at the below that driven sprocket (7) were gone up and be positioned to described body of heater (1), chain (8) is connected with driven sprocket (7) with drive sprocket (12), and drive link (9) is connected with drive sprocket (12).
3. blank forge furnace according to claim 2, is characterized in that: on the periphery of described rotating disk (6), offer groove, described draught line (5) is arranged in groove.
4. blank forge furnace according to claim 3, is characterized in that: the bottom of described groove is provided with anti-skid design.
5. blank forge furnace according to claim 1, is characterized in that: also comprise the damping feet (11) that is arranged on body of heater (1) bottom.
6. blank forge furnace according to claim 2, is characterized in that: also comprise the Anti-slip handle (10) being arranged on drive link (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622481.0U CN203508920U (en) | 2013-10-10 | 2013-10-10 | Blank forging heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622481.0U CN203508920U (en) | 2013-10-10 | 2013-10-10 | Blank forging heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203508920U true CN203508920U (en) | 2014-04-02 |
Family
ID=50367902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622481.0U Expired - Fee Related CN203508920U (en) | 2013-10-10 | 2013-10-10 | Blank forging heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203508920U (en) |
Cited By (2)
| 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 |
-
2013
- 2013-10-10 CN CN201320622481.0U patent/CN203508920U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20161010 |