CN203551277U - Numerical control bevel gear rolling inspection machine - Google Patents
Numerical control bevel gear rolling inspection machine Download PDFInfo
- Publication number
- CN203551277U CN203551277U CN201320711070.9U CN201320711070U CN203551277U CN 203551277 U CN203551277 U CN 203551277U CN 201320711070 U CN201320711070 U CN 201320711070U CN 203551277 U CN203551277 U CN 203551277U
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- China
- Prior art keywords
- bevel gear
- driven
- headstock
- driving
- inspection machine
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- Expired - Fee Related
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Abstract
The utility model provides a numerical control bevel gear rolling inspection machine which includes a driving box, a driven box, a slide plate, a lathe bed, and a column. The driving box and the driven box are mutually perpendicular; the driving box is internally equipped with a driving shaft; a front end of the driving shaft is connected to a driving bevel gear; the driven box is internally provided with a driven shaft; a front end of the driven shaft is connected to a driven bevel gear; the driving box and the driven box can be respectively arranged on the lathe bed of the slide plate, and can be respectively move relatively in a longitudinal and transverse direction; the driving box is connected with the column and can move vertically on the column; and a driving device which respectively controls the driving box and the driven box is arranged at one side where the driving box is near to the driven box. The position of the driving device is changed to shorten the driving shaft, to optimize the whole structure, and to make the equipment structure more stable and more compact; the braking device of the driven shaft is flexible in operation and convenient in control, and can be modified after being used for a period of time.
Description
Technical field
The utility model relates to spur roller gear inspection machine, especially a kind of numerical control bevel gear rolling inspection machine.
Background technology
Bevel gear rolling inspection machine is to drive the synchromesh gear rotation on headstock spindle by servomotor, engages with the tested gear on passive case main shaft, by measuring position and the painted situation in tooth contact district, measures the adjustment of bevel gear on tooth milling machine.Publication number is that the patent of 101762386A discloses a kind of combined large-size bevel gear rolling inspection machine, structure and the working method of current conventional bevel gear rolling inspection machine have been introduced, the drive unit (being motor) that its control driving headstock and driven headstock move is all installed on outside, driving shaft is longer, causes fuselage also longer.
Utility model content
Problem to be solved in the utility model is to provide a kind of numerical control bevel gear rolling inspection machine, and this device structure is more optimized, and has the function of Compensation Regulation.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of numerical control bevel gear rolling inspection machine, comprise driving headstock, driven headstock, slide plate, lathe bed, column, and driving headstock is mutually vertical with driven headstock, main drive shaft is set in driving headstock, and main drive shaft front end connects drive bevel gear; Driven shaft is set in driven headstock, and driven shaft front end connects by dynamic bevel gear, and driving headstock and driven headstock can be separately positioned on the slide plate on lathe bed, and can in longitudinal and transverse two directions, relatively move respectively; Driving headstock be connected with column and can be on column vertical motion, control respectively the drive unit that driving headstock and driven headstock move and be arranged on driving headstock and a driven headstock close side mutually.
Further, the utility model is also provided with hydraulic system.
Further, main drive shaft is provided with the locking device by HYDRAULIC CONTROL SYSTEM.
Further, on column, arrange, by HYDRAULIC CONTROL SYSTEM, guide rail is carried out to the Y-axis latch segment of locked location.
Further, master and slave moving axis is equipped with the clamping cylinder by HYDRAULIC CONTROL SYSTEM.
Further, driving headstock is provided with the balancing cylinder being connected with hydraulic system.
Further, the clamping device that driven shaft is played to braking action is set on driven headstock.
Further, clamping device is magnetic powder brake.
Further, the utility model is also provided with water tank, and water tank carries out the cooling of water circulation to magnetic powder brake.
Advantage and the good effect that the utlity model has are: by changing the position of drive unit, shortened the length of driving shaft, optimized one-piece construction, made device structure more firm, more compact structure; The driven shaft clamping device flexible operation of installing, it is convenient to control, and after use a period of time, can revise.
Accompanying drawing explanation
Fig. 1 is one-piece construction schematic diagram of the present utility model
Fig. 2 is the schematic diagram of magnetic powder brake
In figure:
1, lathe bed 2, driven headstock 3, driving headstock
4, column 5, slide plate 6, driving headstock drive motor
7, driven headstock drive motor 8, magnetic powder brake
Embodiment
Numerical control bevel gear rolling inspection machine of the present utility model, comprises driving headstock 3, driven headstock 2, slide plate 5, lathe bed 1, column 4, and driving headstock 3 is mutually vertical with driven headstock 2, the interior main drive shaft that arranges of driving headstock 3, and main drive shaft front end connects drive bevel gear; Driven shaft is set in driven headstock, and driven shaft front end connects by dynamic bevel gear, and driving headstock 3 and driven headstock 2 can be separately positioned on the slide plate on lathe bed, and can in longitudinal and transverse two directions, relatively move respectively; Driving headstock be connected with column and can be on column vertical motion.Control respectively driving headstock drive motor 6 and the driven headstock drive motor 7 that driving headstock and driven headstock move and be arranged on driving headstock 3 and the mutual close inner side of driven headstock 2, change the layout that in the past drive motor was arranged in to driving headstock and driven headstock outside, drive motor is placed in to inner side, not only reduced the volume of integral device, and shortened the distance between motor and driving headstock or driven headstock, machine shaft shortens and has cancelled rotating shaft support frame, and structure is simplified.
The utility model is four-shaft numerically controlled lathe, and the integral layout of lathe adopts the form of horizontal layout, by digital control system, carries out complete machine control, and each axle motor adjustment is menu mode operation, by program, is automatically adjusted, and operation is more simple, accurate.
The utility model adopts the motion of servomotor control X, Y, Z tri-axles, and X, Y, Z axis realizes rectilinear motion by servomotor and leading screw direct connection.
The utility model adopts servomotor by the rotation of cog belt control main drive shaft; Adopt magnetic powder brake 8, by cog belt mode, driven axle is increased to load, braking torque can electrodelessly regulate, closed-loop control, and show the actual torque numerical value that driven shaft is increased to load, by water tank, to it, carry out cooling.
The operation of magnetic powder brake:
First open tension controller and torque Acquisition Instrument switch, make it energising work, by regulating button on operation tension controller, by the big or small method of offset current, carry out the numerical values recited of adjustment of tonicity (torque), reach the numerical value of required locked-in torque, the size of torque is presented on the display screen of torque Acquisition Instrument.
The utlity model has a set of hydraulic system, hydraulic system is to be independent of lathe Hydraulic Station in addition, is easy to cleaning and safeguards.Hydraulic Station is divided into five tunnels: a road is for the clamping of driving wheel; One tunnel is for the clamping of follower; One tunnel is for driving headstock balancing cylinder; One tunnel is for driving wheel locking; One tunnel is carried out locked location for Y-axis latch segment to guide rail.
Main drive shaft has locking device, and Y-axis latch segment carries out locked location to guide rail.Active and passive main shaft is all equipped with clamping cylinder, and installing after workpiece can Automatic-clamping, makes more convenient operation.Clamping one tunnel of driving wheel and follower is by reduction valve and solenoid control, the size of reduction valve control clamping force, and solenoid valve is responsible for the conversion that steps up to loosen.Power-off clamps.Passive case balancing cylinder one route reduction valve and surplus valve are used in combination, and overcome passive case gravity passive case is vertically moved the impact of axle.
The utility model has independently water tank the magnetic powders brake apparatus on driven headstock to be carried out to the cooling effect of water circulation beyond lathe, should guarantee into coolant-temperature gage≤25 ℃, chilled water should be used pure tap water, the leaving water temperature of magnetic powder brake should be lower than 55 ℃, cooling water flow depends on into the temperature difference of water, water outlet and the size of absorbed power, when inflow temperature is 20 ℃, flow can be controlled in 40-45L/Kwh.
Above embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model scope and improvement etc., within all should still belonging to this patent covering scope.
Claims (9)
1. a numerical control bevel gear rolling inspection machine, comprises driving headstock, driven headstock, slide plate, lathe bed, column, and driving headstock is mutually vertical with driven headstock, and main drive shaft is set in driving headstock, and main drive shaft front end connects drive bevel gear; Driven shaft is set in driven headstock, and driven shaft front end connects by dynamic bevel gear, and driving headstock and driven headstock can be separately positioned on the slide plate on lathe bed, and can in longitudinal and transverse two directions, relatively move respectively; Driving headstock be connected with column and can be on column vertical motion, it is characterized in that: control respectively the drive unit that driving headstock and driven headstock move and be arranged on driving headstock and a driven headstock close side mutually.
2. numerical control bevel gear rolling inspection machine according to claim 1, is characterized in that: be also provided with hydraulic system.
3. numerical control bevel gear rolling inspection machine according to claim 2, is characterized in that: main drive shaft is provided with the locking device by HYDRAULIC CONTROL SYSTEM.
4. numerical control bevel gear rolling inspection machine according to claim 2, is characterized in that: on column, arrange, by HYDRAULIC CONTROL SYSTEM, guide rail is carried out to the Y-axis latch segment of locked location.
5. numerical control bevel gear rolling inspection machine according to claim 2, is characterized in that: master and slave moving axis is equipped with the clamping cylinder by HYDRAULIC CONTROL SYSTEM.
6. numerical control bevel gear rolling inspection machine according to claim 2, is characterized in that: driving headstock is provided with the balancing cylinder being connected with hydraulic system.
7. numerical control bevel gear rolling inspection machine according to claim 1, is characterized in that: the clamping device that driven shaft is played to braking action is set on driven headstock.
8. numerical control bevel gear rolling inspection machine according to claim 7, is characterized in that: described clamping device is magnetic powder brake.
9. numerical control bevel gear rolling inspection machine according to claim 8, is characterized in that: be also provided with water tank, described water tank carries out the cooling of water circulation to magnetic powder brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711070.9U CN203551277U (en) | 2013-11-11 | 2013-11-11 | Numerical control bevel gear rolling inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320711070.9U CN203551277U (en) | 2013-11-11 | 2013-11-11 | Numerical control bevel gear rolling inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203551277U true CN203551277U (en) | 2014-04-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320711070.9U Expired - Fee Related CN203551277U (en) | 2013-11-11 | 2013-11-11 | Numerical control bevel gear rolling inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203551277U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558027A (en) * | 2013-11-11 | 2014-02-05 | 天津精诚机床股份有限公司 | Numerical control bevel gear rolling inspection machine |
| CN112935759A (en) * | 2021-02-02 | 2021-06-11 | 河钢股份有限公司承德分公司 | Method for assembling gear of finishing mill cone box |
-
2013
- 2013-11-11 CN CN201320711070.9U patent/CN203551277U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558027A (en) * | 2013-11-11 | 2014-02-05 | 天津精诚机床股份有限公司 | Numerical control bevel gear rolling inspection machine |
| CN112935759A (en) * | 2021-02-02 | 2021-06-11 | 河钢股份有限公司承德分公司 | Method for assembling gear of finishing mill cone box |
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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: 20140416 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |