CN202157097U - Movable lifting type automatic quenching machine - Google Patents
Movable lifting type automatic quenching machine Download PDFInfo
- Publication number
- CN202157097U CN202157097U CN2011202061942U CN201120206194U CN202157097U CN 202157097 U CN202157097 U CN 202157097U CN 2011202061942 U CN2011202061942 U CN 2011202061942U CN 201120206194 U CN201120206194 U CN 201120206194U CN 202157097 U CN202157097 U CN 202157097U
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- China
- Prior art keywords
- dolly
- fixed
- quenching
- gear
- movable
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- Expired - Fee Related
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- Heat Treatment Of Articles (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model provides a movable lifting type automatic quenching machine with a stably walking trolley and exact positioning. The movable lifting type automatic quenching machine comprises a trolley and a quenching rack, wherein the trolley is arranged on an auxiliary frame and can horizontally move relative to the auxiliary frame; the quenching rack is arranged on the trolley and can be lifted up and down relative to the trolley; a servo motor is arranged on the trolley; the servo motor is connected with a walking gear by a transmission mechanism; the walking gear is rotatably arranged on the trolley; and the walking gear is matched with a rack that is fixed on the auxiliary frame.
Description
Technical field
The utility model relates to a kind of movable up-down automatic quench body that the workpiece that can pitch the material formula is quenched.
Background technology
Existing movable up-down automatic quenching machine comprises: be arranged on packaged type dolly on the auxiliary framework and that can move horizontally with respect to auxiliary framework; Be arranged on the sprocket wheel chain gearing on the dolly; Be arranged on the dolly and can be with respect to the lift quenching frame of dolly oscilaltion, the hoisting appliance that comprises hydraulic ram and travelling block etc. is set on the quenching frame.
This movable up-down automatic quenching machine, the mobile employing of dolly be motor+frequency transformer drive controlling, through sprocket wheel chain transmission mechanism, drive dolly and move.Drive the mode that dolly moves like this, can cause the transmission process vibration frequent, shortcoming such as deviations is bigger.
In addition, what the up-down of quenching frame was adopted is that single-sheaved block goes up and down, thereby has caused the hydraulic ram stroke long, has increased the floor space of hoisting appliance greatly, has brought negative impact to a certain degree to the manufacturing of equipment and the control of quenching transfer time.
The utility model content
It is steady that the purpose of the utility model has provided a kind of carriage walking, the movable up-down automatic quenching machine of accurate positioning.
The movable up-down automatic quenching machine of the utility model, comprise be arranged on dolly on the auxiliary framework and that can move horizontally with respect to auxiliary framework and be arranged on the dolly and can be with respect to the quenching frame of dolly oscilaltion; Dolly is provided with servomotor, and servomotor links to each other through the walking gear that transmission rig and rotation are arranged on the dolly, and walking gear cooperates with tooth bar on being fixed on auxiliary framework.
The beneficial effect of the utility model: the utility model changes the transmission rig of travelling car into the servo-type motor by traditional frequency transformer+motor, and the sprocket wheel chain gear changes the rack-and-pinion transmission into.Thereby dolly has the advantage of smooth running, accurate positioning in the utility model; Overturned traditional shortcoming.
In order to reduce occupation area of equipment, reduce manufacturing cost, above-mentioned movable up-down automatic quenching machine is fixed with guide rail on dolly, on the quenching frame, rotate and be provided with the roller that matches with said guide rail; On dolly, be fixed with the piston rod that drives hydro-cylinder, hydro-cylinder and link to each other, on the quenching frame, be fixed with running block with the fixed pulley group; One end of the traction rope of pile warp fixed pulley group and fixed pulley group is fixed on the piston rod, and an end is fixed on the quenching frame.The utility model changes hoisting appliance into the tackleblock transmission by traditional single-sheaved block transmission, makes occupation area of equipment reasonable, and manufacturing cost reduces.
Above-mentioned movable up-down automatic quenching machine, the output shaft of servomotor links to each other with input shaft of speed reducer, and fixing driving toothed gear on the output shaft of speed reduction unit is rotatably installed in the passive gear that is fixed with on the main drive shaft on the dolly with said driving toothed gear engagement; Fixing walking gear on the main drive shaft.
The movable up-down automatic quenching machine of the utility model has been overturned traditional shortcoming, thus possessed carriage walking steadily, accurate positioning; Lift quenching mechanism floor space is little, plurality of advantages such as low cost of manufacture.
Description of drawings
Fig. 1 is the movable up-down automatic quenching machine structural representation of the utility model.
Fig. 2 is 1 left view.
Embodiment
Referring to Fig. 1, the movable up-down automatic quenching machine shown in 2, comprise packaged type dolly and the lift quenching two parts of mechanism.The packaged type dolly comprises car rack 12, is made up of parts such as being installed in the servomotor+speed reduction unit 2 on the car rack 12, the driving toothed gear 3 that links to each other with reducer output shaft, passive gear 4, walking gear 7, running wheel 8, dolly position-limited wheel 10.Passive gear 4, walking gear 7, running wheel 8 are installed on the main drive shaft.The tooth bar 9 that cooperates with walking gear 7 is installed on the auxiliary framework.
Lift quenching mechanism is by being installed in quenching frame 11 on the car rack 12 as carrier, by driving hydro-cylinder 6, the fixed pulley group that links to each other with the piston rod of hydro-cylinder, being installed in running block 1, up-down roller 5 and lower limit above the quenching frame 11 and taking turns 13 etc. and form; One end of the traction rope of pile warp fixed pulley group and fixed pulley group is fixed on the piston rod, and an end is fixed on the quenching frame.On dolly, be fixed with guide rail, on the quenching frame, rotate and be provided with the up-down roller 5 that matches with said guide rail.
According to claim 2, dolly main transmission is made up of with the passive gear 4 on the main drive shaft the driving toothed gear 3 that is installed on the speed reduction unit 2; The dolly auxiliary driving is made up of with the tooth bar that is installed on the auxiliary walked frame the gear that is installed on the main drive shaft.
The movable up-down automatic quenching machine working process of the utility model is: servomotor+speed reduction unit drives driving toothed gear 3 and drives passive gear 4 rotations; Thereby driving main drive shaft rotates; Further drive the walking gear 7 on the main drive shaft again; Since walking gear 7 with and the tooth bar 9 that is installed on the auxiliary framework cooperate, thereby realized the steady transmission of travelling car; Because what adopt is servomotor, thereby has fully guaranteed the travelling car accurate positioning again; Lift quenching mechanism has been owing to adopted running block 1, thereby effectively lowered quenching frame 11 and the height that drives hydro-cylinder 6, thereby effectively lowered mechanism's floor space and cost of manufacture, and sufficient adjusting space also is provided for quenching transfer time.
Geartransmission is adopted in said packaged type dolly main transmission, and auxiliary driving is the rack-and-pinion transmission, and running wheel is a BOGEY WHEEL, and power resources are servomotor acceleration and deceleration devices; Said lift quenching mechanism adopts Driven by Hydraulic Cylinder, cooperates running block with effective shortening hydraulic cylinder travel.The movable up-down automatic quenching machine of the utility model, because the walking dolly employing is geartransmission and servo-type control, stable drive is reliable, accurate positioning; Lift quenching mechanism uses hydro-cylinder as power, is furnished with running block, and hoisting appliance operates steadily, and dwindles the hoisting appliance floor space to greatest extent.
Claims (3)
1. movable up-down automatic quenching machine, comprise be arranged on dolly on the auxiliary framework and that can move horizontally with respect to auxiliary framework and be arranged on the dolly and can be with respect to the quenching frame of dolly oscilaltion; It is characterized in that: dolly is provided with servomotor, and servomotor links to each other through the walking gear that transmission rig and rotation are arranged on the dolly, and walking gear cooperates with tooth bar on being fixed on auxiliary framework.
2. movable up-down automatic quenching machine as claimed in claim 1 is characterized in that: on dolly, be fixed with guide rail, on the quenching frame, rotate and be provided with the roller that matches with said guide rail; On dolly, be fixed with the piston rod that drives hydro-cylinder, hydro-cylinder and link to each other, on the quenching frame, be fixed with running block with the fixed pulley group; One end of the traction rope of pile warp fixed pulley group and fixed pulley group is fixed on the piston rod, and an end is fixed on the quenching frame.
3. movable up-down automatic quenching machine as claimed in claim 1; It is characterized in that: the output shaft of servomotor links to each other with input shaft of speed reducer; Fixing driving toothed gear on the output shaft of speed reduction unit is rotatably installed in the passive gear that is fixed with on the main drive shaft on the dolly with said driving toothed gear engagement; Fixing walking gear on the main drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202061942U CN202157097U (en) | 2011-06-17 | 2011-06-17 | Movable lifting type automatic quenching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202061942U CN202157097U (en) | 2011-06-17 | 2011-06-17 | Movable lifting type automatic quenching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202157097U true CN202157097U (en) | 2012-03-07 |
Family
ID=45764739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202061942U Expired - Fee Related CN202157097U (en) | 2011-06-17 | 2011-06-17 | Movable lifting type automatic quenching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202157097U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634644A (en) * | 2012-04-26 | 2012-08-15 | 广东世创金属科技有限公司 | Automatic transfer device for quenching of shaft furnace |
| CN102839263A (en) * | 2012-08-22 | 2012-12-26 | 青岛丰东热处理有限公司 | Full-automatic quenching mechanism for quenching furnace |
| CN110626985A (en) * | 2019-10-17 | 2019-12-31 | 南京音飞储存设备（集团）股份有限公司 | Automatic climbing walking trolley and climbing assembly |
-
2011
- 2011-06-17 CN CN2011202061942U patent/CN202157097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102634644A (en) * | 2012-04-26 | 2012-08-15 | 广东世创金属科技有限公司 | Automatic transfer device for quenching of shaft furnace |
| CN102634644B (en) * | 2012-04-26 | 2015-06-17 | 广东世创金属科技有限公司 | Automatic transfer device for quenching of shaft furnace |
| CN102839263A (en) * | 2012-08-22 | 2012-12-26 | 青岛丰东热处理有限公司 | Full-automatic quenching mechanism for quenching furnace |
| CN110626985A (en) * | 2019-10-17 | 2019-12-31 | 南京音飞储存设备（集团）股份有限公司 | Automatic climbing walking trolley and climbing assembly |
| CN110626985B (en) * | 2019-10-17 | 2024-04-12 | 南京音飞储存设备（集团）股份有限公司 | Automatic climbing travelling trolley and climbing assembly |
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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 |
Granted publication date: 20120307 Termination date: 20150617 |
|
| EXPY | Termination of patent right or utility model |