CN206084027U - Spherical gear grinding machine with worm grinding wheel - Google Patents
Spherical gear grinding machine with worm grinding wheel Download PDFInfo
- Publication number
- CN206084027U CN206084027U CN201621016010.5U CN201621016010U CN206084027U CN 206084027 U CN206084027 U CN 206084027U CN 201621016010 U CN201621016010 U CN 201621016010U CN 206084027 U CN206084027 U CN 206084027U
- Authority
- CN
- China
- Prior art keywords
- workbench
- motion motor
- grinding
- main shaft
- connection
- Prior art date
- 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 provides a spherical gear grinding machine with worm grinding wheel, comprises a workbench, the workstation anchor clamps, workstation drive arrangement, radial feeding device, cutter installation angle adjusting device, the emery wheel, main motion motor slip table, the main motion motor, the belt, the axial feed device, grinding wheel spindle, two columns installed on the pedestal, grinding carriage and grinding carriage rotation driving device, the workstation sets up on the workstation anchor clamps, workstation drive arrangement sets up the side at the workstation anchor clamps, two radial feeding device set up at work table center, radial feeding device connects cutter installation angle adjusting device, the emery wheel sets up between two radial feeding device, the main motion motor is installed on main motion motor slip table, the utility model relates to a rationally, convenient to use, workstation drive arrangement choose two worm drive for use, guarantee driven precision and stationarity.
Description
Technical field
The utility model is specifically related to a kind of globoid worm gear-grinding machine.
Background technology
For the grinding of Hardened gear face external gear, current China has had research, the life with international criterion synchronised
The technology of maturation has been grasped in the codes and standards of product, checking etc., the processing to Hardened gear face external gear, but due to Hardened gear face internal gear
The cutter of grinding and the design of lathe are scarcely out of swaddling-clothes, and also do not design more ripe Hardened gear face grinding technique.Mesh
Before, the domestic main processing mode to large-scale Hardened gear face ring gear is to carry out nitrogen treatment to the flank of tooth after gear shaping, to the flank of tooth no longer
Grinding finishing is carried out, and is difficult to reach the use of machinery in terms of tooth accuracy and intensity without the Hardened gear face ring gear of roll flute
Require.
Utility model content
The purpose of this utility model is to solve above-mentioned deficiency, there is provided a kind of globoid worm gear-grinding machine.
The purpose of this utility model is achieved through the following technical solutions：
A kind of globoid worm gear-grinding machine, including workbench, Working table clamp, Working table driving device, radial feed
Device, Cutting tool installation manner angular adjustment apparatus, emery wheel, main motion motor slide unit, main motion motor, belt, axial feed device, sand
Wheel main shaft, column, grinding carriage and grinding carriage rotating driving device, workbench is arranged on Working table clamp, and workbench drives dress
The side for being arranged on Working table clamp is put, two radial feeding devices are arranged on table core, radial feeding device connection knife
Tool setting angle adjusting apparatus, emery wheel is arranged between two radial feeding devices, and main motion motor is arranged on main motion motor
On slide unit, main motion motor slide unit is installed on the table, belt one end connection main motion motor, axial feed device connection skin
The band other end, the axial feed arrangement of grinding wheel spindle connection, column is arranged on the both sides of workbench, grinding carriage connection grinding carriage rotation
Driving means.
Workbench includes adjusting gap worm screw, the first workbench, the second workbench, the 3rd workbench, tune gap turbine, base static pressure
Guide rail, base and bolt connection key, adjust gap worm screw to be arranged on the left side of workbench, the first workbench, the second workbench and the 3rd
Workbench is successively set on base, adjusts gap turbine to be arranged on tune gap worm screw right side, and base hydrostatic slideway is arranged on the first work
Platform, the second workbench and the 3rd workbench bottom, bolt connection key is arranged between the first workbench and the second workbench.
Grinding carriage include main shaft auxiliary rotary positioning apparatus, main shaft, worm screw sand, butterfly spring, rotary oil cylinder, hollow shaft,
Slide plate connecting plate, spindle motor, small pulley and big belt wheel, main shaft auxiliary rotary positioning apparatus connect one end of main shaft, worm screw sand
Main shaft middle part is arranged on, butterfly spring is arranged on the rear portion of main shaft, and rotary oil cylinder is connected to main the tip of the axis, and hollow shaft is arranged on
Main shaft rear outside, big belt wheel is arranged on the left side of worm screw sand, and slide plate connecting plate is arranged on the left side of big belt wheel, and spindle motor connects
Connect small pulley, small pulley connection big belt wheel.
The utility model has following beneficial effect：
The utility model is reasonable in design, easy to use, between first, second, and third workbench by bolt link key come
Transmitting torque, it is ensured that be also convenient for when being worked from different operating platform while the stability moved after workbench link
Remove and install, Working table driving device is driven from twin worm, it is ensured that the precision and stationarity of transmission.
Description of the drawings
Fig. 1 is forward sight structural representation of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model；
Fig. 3 is side structure schematic view of the present utility model；
Fig. 4 is Working table structure schematic diagram of the present utility model；
Fig. 5 is grinding carriage structural representation of the present utility model.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings：
As shown in figure 1, a kind of globoid worm gear-grinding machine, including workbench 1, Working table clamp 2, workbench driving dress
Put 3, radial feeding device 4, Cutting tool installation manner angular adjustment apparatus 5, emery wheel 6, main motion motor slide unit 7, main motion motor 8, skin
Band 9, axial feed device 10, grinding wheel spindle 11, column 12, grinding carriage 13 and grinding carriage rotating driving device 14, workbench 1 sets
Put on Working table clamp 2, Working table driving device 3 is arranged on the side of Working table clamp 2, two radial feeding devices are arranged
4 in the center of workbench 1, the connection Cutting tool installation manner of radial feeding device 4 angular adjustment apparatus 5, and emery wheel 6 is arranged on two radial feeds
Between device 4, main motion motor 8 is arranged on main motion motor slide unit 7, and main motion motor slide unit 7 is arranged on workbench 1,
The one end of belt 9 connection main motion motor 8, the connection other end of belt 9 of axial feed device 10, the connection axial feed of grinding wheel spindle 11
Device 10, column 12 is arranged on the both sides of workbench 1, the connection grinding carriage of grinding carriage 13 rotating driving device 14.
Workbench includes adjusting gap worm screw 15, the first workbench 16, the second workbench 17, the 3rd workbench 18, tune gap turbine
19th, base hydrostatic slideway 20, base 21 and bolt connection key 22, adjust gap worm screw 15 to be arranged on the left side of workbench 1, the first work
Platform 16, the second workbench 17 and the 3rd workbench 18 are successively set on base 21, adjust gap turbine 19 to be arranged on tune gap worm screw 15
Right side, base hydrostatic slideway 20 is arranged on the first workbench 16, the second workbench 17 and the bottom of the 3rd workbench 18, bolt connection
Key 22 is arranged between the first workbench 16 and the second workbench 17.
Grinding carriage includes main shaft auxiliary rotary positioning apparatus 23, main shaft 24, worm screw sand 25, butterfly spring 26, rotary oil cylinder
27th, hollow shaft 28, slide plate connecting plate 29, spindle motor 30, small pulley 31 and big belt wheel 32, main shaft auxiliary rotary positioning apparatus 23
One end of connection main shaft 24, worm screw sand 25 is arranged on the middle part of main shaft 24, and butterfly spring 26 is arranged on the rear portion of main shaft 24, rotation oil
Cylinder 27 is connected to the end of main shaft 24, and hollow shaft 28 is arranged on the rear outside of main shaft 24, and big belt wheel 32 is arranged on worm screw sand 25
Left side, slide plate connecting plate 29 is arranged on the left side of big belt wheel 32, and the connection small pulley 31 of spindle motor 30, small pulley 31 connects big band
Wheel 32.
The Main Function of workbench is to carry workpiece and drive workpiece to rotate, and thus the running accuracy of workbench is straight
The kinematic accuracy for having had influence on workpiece is connect, so as to determine the Gear shape process precision of grinding Hardened gear face ring gear.First, second He
Key is linked come transmitting torque by bolt between 3rd workbench, it is ensured that while the stability moved after workbench link
Removing and installing when working from different operating platform is also convenient for, Working table driving device is driven from twin worm, it is ensured that passed
Dynamic precision and stationarity.
Grinding carriage connecting shaft is connected using the interface of taper hole 7: 24 with main shaft, and using hydraulic oil cylinder driving clamping device, is had
Beneficial to main shaft Automatic-clamping with loosen, its process is：Oil cylinder is turned right motion, pushing drawing rod compression disk spring, and pull bar
Jaw is promoted to move forward and open simultaneously, main shaft separates with gripper, when oil cylinder runs out of steam, the butterfly spring restoring force of compression
Pull bar will be pulled to drive jaw to be moved to the left, clamped by jaw and tensed one end that main shaft puts in gripper, the main shaft conical surface is fixed.
The auxiliary rotary positioning apparatus of grinding carriage are connected with the right-hand member of main shaft, the rotation of auxiliary spindle, using the structure of through hole, and
The location structure of bearing is not changeless, but using removable form, therefore when main shaft is installed, can be with root
According to main shaft right-hand member bearing position adjusting bearing location structure, with fastener, such that it is able to allow in certain limit
The installation of the main shaft of different length.
Claims (3)
1. a kind of globoid worm gear-grinding machine, including workbench, Working table clamp, Working table driving device, radial feed dress
Put, Cutting tool installation manner angular adjustment apparatus, emery wheel, main motion motor slide unit, main motion motor, belt, axial feed device, emery wheel
Main shaft, column, grinding carriage and grinding carriage rotating driving device, it is characterised in that：Workbench is arranged on Working table clamp, work
Platform driving means are arranged on the side of Working table clamp, and two radial feeding devices are arranged on table core, radial feed dress
Connection Cutting tool installation manner angular adjustment apparatus are put, emery wheel is arranged between two radial feeding devices, and main motion motor is arranged on master
On motion motor slide unit, main motion motor slide unit is installed on the table, belt one end connection main motion motor, axial feed dress
The connection belt other end, the axial feed arrangement of grinding wheel spindle connection are put, column is arranged on the both sides of workbench, grinding carriage connection sand
Wheel carrier rotating driving device.
2. a kind of globoid worm gear-grinding machine according to claim 1, it is characterised in that：Described workbench includes adjusting
Gap worm screw, the first workbench, the second workbench, the 3rd workbench, tune gap turbine, base hydrostatic slideway, base and bolt connection
Key, adjusts gap worm screw to be arranged on the left side of workbench, and the first workbench, the second workbench and the 3rd workbench are successively set on base
On, adjust gap turbine to be arranged on tune gap worm screw right side, base hydrostatic slideway is arranged on the first workbench, the second workbench and the 3rd work
Make platform bottom, bolt connection key is arranged between the first workbench and the second workbench.
3. a kind of globoid worm gear-grinding machine according to claim 1, it is characterised in that：Described grinding carriage includes master
Axle auxiliary rotary positioning apparatus, main shaft, worm screw sand, butterfly spring, rotary oil cylinder, hollow shaft, slide plate connecting plate, spindle motor,
Small pulley and big belt wheel, main shaft auxiliary rotary positioning apparatus connect one end of main shaft, and worm screw sand is arranged on main shaft middle part, butterfly bullet
Spring is arranged on the rear portion of main shaft, and rotary oil cylinder is connected to main the tip of the axis, and hollow shaft is arranged on main shaft rear outside, and big belt wheel sets
Put in the left side of worm screw sand, slide plate connecting plate is arranged on the left side of big belt wheel, spindle motor connection small pulley, small pulley connection is big
Belt wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016010.5U CN206084027U (en) | 2016-08-23 | 2016-08-23 | Spherical gear grinding machine with worm grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621016010.5U CN206084027U (en) | 2016-08-23 | 2016-08-23 | Spherical gear grinding machine with worm grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206084027U true CN206084027U (en) | 2017-04-12 |
Family
ID=58477824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621016010.5U Expired - Fee Related CN206084027U (en) | 2016-08-23 | 2016-08-23 | Spherical gear grinding machine with worm grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206084027U (en) |
-
2016
- 2016-08-23 CN CN201621016010.5U patent/CN206084027U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20170823 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |