CN208495501U - A kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving - Google Patents
A kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving Download PDFInfo
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- CN208495501U CN208495501U CN201821164887.8U CN201821164887U CN208495501U CN 208495501 U CN208495501 U CN 208495501U CN 201821164887 U CN201821164887 U CN 201821164887U CN 208495501 U CN208495501 U CN 208495501U
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- floor stringer
- swivel mount
- lathe bed
- twin
- core model
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Abstract
The utility model discloses the horizontal heavy strong rotation machines of band floor stringer twin-tub driving of one kind in spinning machine field, including lathe bed and spindle motor, spindle motor is connected with the spindle box for deceleration that lathe bed one end is arranged in, spindle box is connected with core model, core model is arranged through swivel mount, spinning machine is provided on swivel mount, tail top is provided on lathe bed, the setting of tail distal end chip face core model, floor stringer is provided on lathe bed, floor stringer is sealed frame structure, spindle box, swivel mount, tail top is located in floor stringer, linear guides are provided on floor stringer, oil cylinder is provided on swivel mount, swivel mount is moved axially on linear guides along lathe bed by oil cylinder；The dynamic property of swivel mount longitudinal movement is good, and lathe bed rigidity is high, improves kinematic accuracy, can meet the requirement of rotational workpieces of the diameter greater than 1500mm well, and the utility model can be used for the rotary pressing processing of core model.
Description
Technical field
The utility model relates to a kind of spinning machine, in particular to a kind of horizontal strong rotation machine.
Background technique
Currently, horizontal strong rotation machine belongs to metal plastic forming machinery.It is fitted with AC servo in its lathe bed, this is
Swivel mount in system is equipped with longitudinal sliding frame, and horizontal and vertical feeding uses precise ball screw pair, successively and together by servo motor
Step V belt translation is secondary and precise ball screw pair is connected；Precise ball linear guide is arranged below in balladeur train；In the cross of swivel mount
It is equipped with to the upper surface of slide to core model appearance profile " copy " mechanism；Digital control system device and the control for controlling servo-system are hydraulic
The programmable controller of transmission system is connected with Industrial PC Computer respectively.Novel strong rotation machine realizes automatic processing and control,
For multi-functional, universal equipment, precision and high reliablity, and there is CAD drawing programing function, core model copy function and playback function
Energy.But the swivel mount zigzag tread patterns of horizontal strong rotation machine are driven using mechanical system, although can produce sufficiently large spinning force,
But its dynamic property is poor, and due to not having enclosed construction on lathe bed, lathe bed rigidity is poor, kinematic accuracy is insufficient, cannot
Meet the requirement of rotational workpieces of the diameter greater than 1500mm well.
Utility model content
The purpose of the utility model is to provide a kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving, swivel mount is longitudinally moved
Dynamic dynamic property is good, and lathe bed rigidity is high, improves kinematic accuracy, can meet diameter well greater than 1500mm
Rotational workpieces requirement.
To achieve the above object, the utility model provides a kind of strong rotation machine of horizontal heavy band floor stringer twin-tub driving, packet
Lathe bed and spindle motor are included, the spindle motor is connected with the spindle box for deceleration that lathe bed one end is arranged in, the main shaft
Case is connected with core model, and core model is arranged through swivel mount, is provided with spinning machine on the swivel mount, tail top is provided on lathe bed,
Tail distal end chip face core model setting, is provided with floor stringer on the lathe bed, and floor stringer is sealed frame structure, spindle box,
Swivel mount, tail top are located in floor stringer, and linear guides are provided on floor stringer, oil cylinder, swivel mount are provided on the swivel mount
It is moved axially on linear guides along lathe bed by oil cylinder.
Compared with prior art, the beneficial effects of the utility model are, spindle motor drives after being slowed down by spindle box
Core model rotation, spinning machine of the tail contact touching on core model tail end, swivel mount carry out rotary pressing processing to core model, are driven by oil cylinder
Swivel mount is moved axially in lathe bed ascender line guide rail, and the spinning machine on swivel mount can be enabled according to processing request edge
Core model axially moves back and forth, and when the diameter of rotational workpieces is greater than 1500mm or more, center height is bigger than normal, and lathe will appear when running
Biggish vibration spindle box, swivel mount, tail top is arranged in floor stringer, swivel mount is longitudinal using the floor stringer of closed structure
Mobile dynamic property is good, and lathe bed rigidity is high, improves kinematic accuracy, can meet well diameter and be greater than
The requirement of the rotational workpieces of 1500mm, the utility model can be used for the rotary pressing processing of core model.
As a further improvement of the utility model, there are two oil cylinder settings, be located at swivel mount top and
Lower part and diagonally it is arranged, can further promotes the movement dynamic property of swivel mount in this way, and oil cylinder is driven
Swivel mount is more steady, provides sufficient spinning force.
The tail top can be along lathe bed axial direction and transverse shifting as a further improvement of the utility model, in this way can be with
Position by the axial movement adjustment tail top on tail top relative to lathe bed, can be well adapted for different length core model, and work as
When workpiece discharges, tail top carries out transverse shifting, the discharging of more convenient workpiece relative to lathe bed.
The oil cylinder is hydraulic servo oil cylinder as a further improvement of the utility model, in this way can be in computer
Under control, preferably processed suitable for the complex part of variable-diameter structure.
The spindle motor is DC electrodeless speed regulating motor as a further improvement of the utility model, can be protected in this way
The rotation speed change that uniform smooth can be done when card core model rotation, avoids rotation speed change is unbalanced machining accuracy is caused to reduce
Problem.
The spindle box is mechanical two-stage transmission as a further improvement of the utility model, may make main shaft in this way
Box structure is compact, and bearing capacity is further promoted, and preferably meets the output demand of small space high torque.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the A-A direction view of Fig. 1.
Wherein, 1 spindle motor, 2 spindle boxes, 3 spinning machines, 4 swivel mounts, 5 oil cylinders, 6 core models, 7 lathe beds, 8 tail tops, 9 is auxiliary
Help beam, 10 linear guides.
Specific embodiment
The present invention will be further described with reference to the accompanying drawing:
The horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind as shown in Figs. 1-2, including lathe bed 7 and spindle motor 1,
Spindle motor 1 is connected with the spindle box 2 for deceleration that 7 one end of lathe bed is arranged in, and spindle box 2 is connected with core model 6, and core model 6 passes through
The setting of swivel mount 4 is worn, spinning machine 3 is provided on swivel mount 4, tail top 8,8 end face core model 6 of tail top is provided on lathe bed 7
It is arranged, floor stringer 9 is provided on lathe bed 7, floor stringer 9 is sealed frame structure, and spindle box 2, swivel mount 4, tail top 8 are located at auxiliary
In beam 9, it is provided with linear guides 10 on floor stringer 9, oil cylinder 5 is provided on swivel mount 4, swivel mount 4 is linearly being led by oil cylinder 5
It is moved axially on rail 10 along lathe bed 7；There are two the settings of oil cylinder 5, is located at the upper and lower part of swivel mount 4 and diagonally sets
It sets；It tail top 8 can be along 7 axial direction of lathe bed and transverse shifting；Oil cylinder 5 is hydraulic servo oil cylinder 5；Spindle motor 1 is DC electrodeless tune
Speed motor；Spindle box 2 is mechanical two-stage transmission.
When work, spindle motor 1 drives core model 6 to rotate after slowing down by spindle box 2, and tail top 8 is contradicted in 6 tail end of core model,
Spinning machine 3 on swivel mount 4 carries out rotary pressing processing to core model 6, by driving swivel mount 4 in two oil cylinders 5 being diagonally arranged
It is moved axially in 7 ascender line guide rail 10 of lathe bed, the spinning machine 3 on swivel mount 4 can be enabled according to processing request edge
Core model 6 is axial to be moved back and forth, and the movement dynamic property of swivel mount 4 is promoted, and oil cylinder 5 is made to drive swivel mount 4 more steady,
Sufficient spinning force is provided；Position of the tail top 8 relative to lathe bed 7 can be adjusted by the axial movement on tail top 8, it can be well
Different length core model 6 is adapted to, and when workpiece discharging, tail top 8 carries out transverse shifting relative to lathe bed 7, more convenient
The discharging of workpiece；When the diameter of rotational workpieces is greater than 1500mm or more, center height is bigger than normal, and lathe will appear biggish when running
Vibration spindle box 2, swivel mount 4, tail top 8 is arranged in floor stringer 9, swivel mount 4 is longitudinal using the floor stringer 9 of closed structure
Mobile dynamic property is good, and 7 rigidity of lathe bed is high, improves kinematic accuracy, can meet well diameter and be greater than
The requirement of the rotational workpieces of 1500mm, and spinning force is up to 1200KN while maximum spinning length is up to 6000mm.
The utility model is not limited to the above embodiment, on the basis of the technical solution of the disclosure, the technology of this field
According to disclosed technology contents, some of which technical characteristic can be made personnel by not needing creative labor
Replacement and deformation, these replacements and deformation are within the protection scope of the present utility model.
Claims (6)
1. a kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving, including lathe bed and spindle motor, the spindle motor with set
It sets the spindle box for deceleration in lathe bed one end to be connected, the spindle box is connected with core model, and core model is arranged through swivel mount, institute
It states and is provided with spinning machine on swivel mount, tail top, the tail distal end chip face core model setting are provided on lathe bed, feature exists
In: floor stringer is provided on the lathe bed, floor stringer is sealed frame structure, and spindle box, swivel mount, tail top are located at floor stringer
It is interior, it is provided with linear guides on floor stringer, oil cylinder is provided on the swivel mount, swivel mount passes through oil cylinder edge on linear guides
Lathe bed axial movement.
2. the horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind according to claim 1, it is characterised in that: the oil
There are two cylinder settings, is located at the upper and lower part of swivel mount and is diagonally arranged.
3. the horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind according to claim 2, it is characterised in that: the tail
Top can be along lathe bed axial direction and transverse shifting.
4. the horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind according to claim 1 to 3, feature
Be: the oil cylinder is hydraulic servo oil cylinder.
5. the horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind according to claim 1 to 3, feature
Be: the spindle motor is DC electrodeless speed regulating motor.
6. the horizontal heavy strong rotation machine of band floor stringer twin-tub driving of one kind according to claim 1 to 3, feature
Be: the spindle box is mechanical two-stage transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821164887.8U CN208495501U (en) | 2018-07-23 | 2018-07-23 | A kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821164887.8U CN208495501U (en) | 2018-07-23 | 2018-07-23 | A kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208495501U true CN208495501U (en) | 2019-02-15 |
Family
ID=65290187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821164887.8U Active CN208495501U (en) | 2018-07-23 | 2018-07-23 | A kind of horizontal heavy strong rotation machine of band floor stringer twin-tub driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208495501U (en) |
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2018
- 2018-07-23 CN CN201821164887.8U patent/CN208495501U/en active Active
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