CN204545535U - A kind of face miller with machining spiral groove function - Google Patents
A kind of face miller with machining spiral groove function Download PDFInfo
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- CN204545535U CN204545535U CN201520095516.9U CN201520095516U CN204545535U CN 204545535 U CN204545535 U CN 204545535U CN 201520095516 U CN201520095516 U CN 201520095516U CN 204545535 U CN204545535 U CN 204545535U
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Abstract
The utility model relates to a kind of face miller with machining spiral groove function, comprise face miller, described face miller also comprises transmission device and gearbox, the core technology of this transmission device is the movement utilizing workbench, make to be loaded on the gear that workbench side end face bearing block uploads moving axis lower end to interact with the tooth bar be loaded on below workbench on lathe bed, order about pinion rotation; Pass to Pulley mechanism by power transmission shaft and the bevel gear being loaded on power transmission shaft upper end again, rotated by gearbox drive chuck by Pulley mechanism; Thus the workpiece be loaded on chuck was both moved, rotate again; Now recycle the Milling Function of additional milling unit head, just can realize machining spiral groove.The utility model provides and a kind ofly reduces equipment investment, reduces power consumption and make face miller at the face miller with machining spiral groove function keeping original function basis can be carried out machining spiral groove.
Description
Technical field
The utility model relates to metal cutting equipment, particularly relates to a kind of face miller with machining spiral groove function.
Background technology
The machining spiral groove of axis products outer surface used lathe to carry out milling mostly in the past, and up to the present also spiral fluted precedent processed by not useful face miller.During with lathe process helical product, along with the increasing of product diameter, lathe tactical diameter used also corresponding increase, want to meet the processing of different size helical product, the lathe of Large diameter rotary must be chosen, and Large diameter rotary lathe not only cost is high, and power consumption is large.With our existing face miller, after installing the transmission device that we research and develop voluntarily additional, face miller can be made on maintenance original function basis to increase machining spiral groove function, and its range of work can from ￠ 240 to ￠ 1400, be enough to meet different size helical product processing request; Also can reduce equipment investment simultaneously, reduce power consumption.To meet the helical product processing in ￠ 240-￠ 1400 scope, required lathe tactical diameter is 2500 ㎜, and its spindle motor power is 110KW, and with face miller, its table feed power of motor only needs 10KW.As can be seen here, power consumption can be reduced with face miller.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency of the prior art and provides a kind of and reduce equipment investment, reduce power consumption and make face miller at the face miller with machining spiral groove function keeping original function basis can be carried out machining spiral groove.
The technical solution of the utility model is achieved in that a kind of face miller with machining spiral groove function, comprises face miller, and described face miller comprises lathe bed, workbench, chuck and power milling bits device, described face miller also comprises transmission device and gearbox, and described transmission device comprises the bearing block being installed on workbench side end face, be installed on the power transmission shaft in bearing block, be fixed on the tooth bar on described lathe bed, be installed on the gear that described power transmission shaft lower end is meshed with described tooth bar, be installed on the first bevel gear of described power transmission shaft upper end, change gear plate, be installed on the Pulley mechanism power shaft on change gear plate, be installed on the second bevel gear that Pulley mechanism power shaft left end engages with described first bevel gear, be installed on the travelling gear of Pulley mechanism power shaft right-hand member, be installed on the one-level transition wheel transmission axle on change gear plate, be arranged on the travelling gear meshing gear that one-level transition wheel transmission axle right-hand member is meshed with described travelling gear, be installed on the one-level transition gear of one-level transition wheel transmission axle left end, be installed on the secondary transition wheel transmission axle on change gear plate, be installed on the secondary transition gear of secondary transition wheel transmission axle left end, be installed on three grades of transition wheel transmission axles on change gear plate, be installed on three grades of transition gears of three grades of transition wheel transmission axle left ends, be installed on the level Four transition wheel transmission axle on change gear plate and be installed on the level Four transition gear of level Four transition wheel transmission axle left end, engage between two between four described transition gears, described level Four transition wheel transmission axle right-hand member is provided with shaft coupling, the other end of described shaft coupling is connected on the power shaft of described gearbox, and described gearbox is connected with described chuck.
The good effect that the technical solution of the utility model produces is as follows: face miller is used to the equipment of processing plane or additional milling unit head aft-loaded airfoil straight trough; It only has the rectilinear motion of workbench, wants to realize machining spiral groove, also must have the rotation of workpiece; The face miller with machining spiral groove function that the utility model provides is exactly a kind of device that can realize workpiece and rotate, the core technology of this device is the movement utilizing workbench, make to be loaded on the gear that workbench side end face bearing block uploads moving axis lower end to interact with the tooth bar be loaded on below workbench on lathe bed, order about pinion rotation, pass to Pulley mechanism by power transmission shaft and the bevel gear being loaded on power transmission shaft upper end again, rotated by gearbox drive chuck by Pulley mechanism.Thus the workpiece be loaded on chuck was both moved, rotate again.Now recycle the Milling Function of additional milling unit head, just can realize machining spiral groove.Here our Pulley mechanism of using and gearbox are except being used for transmitting workpiece rotational frequency that power, adjustment and the workbench speed of service match, also change the workpiece velocity of rotation with movable workbench by conversion Pulley mechanism transition wheel gear no-load voltage ratio, thus meet different lead helical product process requirements.
After face miller installs transmission device additional, face miller can be made on maintenance original function basis to increase machining spiral groove function, with tactical diameter 2500 ㎜ lathe process different size helical product, need equipment investment more than 120 ten thousand yuan, and carry out transforming with face miller and only need investment more than 10 ten thousand yuan, only this can reduce investment more than 110 ten thousand yuan; Process helical product with face miller, 150,000 degree can be economized on electricity every year, joint money more than 100,000 yuan.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model face miller.
Fig. 2 is the structural representation of the utility model transmission device.
Be labeled as in figure: 1, lathe bed; 2, tooth bar; 3, gear; 4, bearing block; 5, power transmission shaft; 6, the first bevel gear; 7, Pulley mechanism power shaft; 8, the second bevel gear; 9, travelling gear; 10, travelling gear meshing gear; 11, one-level transition gear; 12, secondary transition gear; 13, three grades of transition gears; 14, level Four transition gear; 15, level Four transition wheel transmission axle; 16, change gear plate; 17, gearbox; 18, shaft coupling; 19, three grades of transition wheel transmission axles; 20, secondary transition wheel transmission axle; 21, one-level transition wheel transmission axle; 22, workbench; 23, chuck; 24, power milling bits device; 25, transmission device.
Detailed description of the invention
With a face miller for machining spiral groove function, comprise face miller, described face miller comprises lathe bed 1, workbench 22, chuck 23 and power milling bits device 24, described face miller also comprises transmission device 25 and gearbox 17, and described transmission device comprises the bearing block 4 being installed on workbench side end face, be installed on the power transmission shaft 5 in bearing block, be fixed on the tooth bar 2 on described lathe bed, be installed on the gear 3 that described power transmission shaft lower end is meshed with described tooth bar, be installed on the first bevel gear 6 of described power transmission shaft upper end, install and the change gear plate 16 on workbench, be installed on the Pulley mechanism power shaft 7 on change gear plate, be installed on the second bevel gear 8 that Pulley mechanism power shaft left end engages with described first bevel gear, be installed on the travelling gear 9 of Pulley mechanism power shaft right-hand member, be installed on the one-level transition wheel transmission axle 21 on change gear plate, be arranged on the travelling gear meshing gear 10 that one-level transition wheel transmission axle right-hand member is meshed with described travelling gear, be installed on the one-level transition gear 11 of one-level transition wheel transmission axle left end, be installed on the secondary transition wheel transmission axle 20 on change gear plate, be installed on the secondary transition gear 12 of secondary transition wheel transmission axle left end, be installed on three grades of transition wheel transmission axles 19 on change gear plate, be installed on three grades of transition gears 13 of three grades of transition wheel transmission axle left ends, be installed on the level Four transition wheel transmission axle 15 on change gear plate and be installed on the level Four transition gear 14 of level Four transition wheel transmission axle left end, engage between two between four described transition gears, described level Four transition wheel transmission axle right-hand member is provided with shaft coupling 18, the other end of described shaft coupling is connected on the power shaft of described gearbox, and described gearbox is connected with described chuck.
Face miller operation principle in the present embodiment is as follows:
During work, workbench is under feeding motor, leading screw and nut drive, with given feed speed linear running, along with the operation of workbench, what be loaded on that workbench side end face bearing block uploads moving axis lower end produces relative motion between gear and the tooth bar being loaded on below workbench on lathe bed, orders about pinion rotation; The rotation of gear makes power transmission shaft rotate with the first bevel gear being loaded on power transmission shaft upper end thereupon; The second bevel-gear rotating being loaded on Pulley mechanism power shaft left end be engaged with is ordered about again in the rotation of the first bevel gear; Rotation behind change direction is passed to Pulley mechanism power shaft by the second bevel gear, makes to be loaded on Pulley mechanism power shaft right-hand member travelling gear and rotates thereupon; The rotation of travelling gear makes again the Pulley mechanism Primary Transmit axle right-hand member travelling gear meshing gear that is loaded on be engaged with rotate; The rotation of travelling gear meshing gear makes the coaxial one-level transition wheel transmission axle left end one-level transition gear that is loaded on connected with it rotate thereupon; One-level transition gear orders about again secondary transition gear, three grades of transition gears and level Four transition gear and rotates; Thus level Four transition wheel transmission axle is rotated; Gearbox passed to by the shaft coupling that rotates through of level Four transition wheel transmission axle, the workpiece rotational frequency that gearbox is matched than the workpiece acquisition making chuck and be loaded on chuck and the workbench speed of service by its inner certain gear transmission.When helical pitch need be changed, the gear no-load voltage ratio of one-level transition gear, secondary transition gear, three grades of transition gears or level Four transition gear that we only need convert in Pulley mechanism changes the workpiece velocity of rotation with movable workbench, and then realize helical pitch conversion, thus meet different lead helical product process requirements.
After face miller installs transmission device additional, face miller can be made on maintenance original function basis to increase machining spiral groove function, with tactical diameter 2500 ㎜ lathe process different size helical product, need equipment investment more than 120 ten thousand yuan, and carry out transforming with face miller and only need investment more than 10 ten thousand yuan, only this can reduce investment more than 110 ten thousand yuan; Process helical product with face miller, 150,000 degree can be economized on electricity every year, joint money more than 100,000 yuan.
Claims (1)
1. with a face miller for machining spiral groove function, comprise face miller, described face miller comprises lathe bed, workbench, chuck and power milling bits device, it is characterized in that: described face miller also comprises transmission device and gearbox, described transmission device comprises the bearing block being installed on workbench side end face, be installed on the power transmission shaft in bearing block, be fixed on the tooth bar on described lathe bed, be installed on the gear that described power transmission shaft lower end is meshed with described tooth bar, be installed on the first bevel gear of described power transmission shaft upper end, change gear plate, be installed on the Pulley mechanism power shaft on change gear plate, be installed on the second bevel gear that Pulley mechanism power shaft left end engages with described first bevel gear, be installed on the travelling gear of Pulley mechanism power shaft right-hand member, be installed on the one-level transition wheel transmission axle on change gear plate, be arranged on the travelling gear meshing gear that one-level transition wheel transmission axle right-hand member is meshed with described travelling gear, be installed on the one-level transition gear of one-level transition wheel transmission axle left end, be installed on the secondary transition wheel transmission axle on change gear plate, be installed on the secondary transition gear of secondary transition wheel transmission axle left end, be installed on three grades of transition wheel transmission axles on change gear plate, be installed on three grades of transition gears of three grades of transition wheel transmission axle left ends, be installed on the level Four transition wheel transmission axle on change gear plate and be installed on the level Four transition gear of level Four transition wheel transmission axle left end, engage between two between four described transition gears, described level Four transition wheel transmission axle right-hand member is provided with shaft coupling, the other end of described shaft coupling is connected on the power shaft of described gearbox, and described gearbox is connected with described chuck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095516.9U CN204545535U (en) | 2015-02-11 | 2015-02-11 | A kind of face miller with machining spiral groove function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520095516.9U CN204545535U (en) | 2015-02-11 | 2015-02-11 | A kind of face miller with machining spiral groove function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545535U true CN204545535U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520095516.9U Active CN204545535U (en) | 2015-02-11 | 2015-02-11 | A kind of face miller with machining spiral groove function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545535U (en) |
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- 2015-02-11 CN CN201520095516.9U patent/CN204545535U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180807 Address after: 459000 531 Industrial Park of tiger ridge industrial cluster, Jiyuan, Henan Patentee after: Henan Zhongyuan special steel equipment manufacturing Co., Ltd. Address before: 459000 Xiao Zhai, Jiyuan Town, Jiyuan City, Henan Patentee before: Zhongyuan Special Steel Co., Ltd. |