CN108788193A - A kind of Y-axis power head - Google Patents
A kind of Y-axis power head Download PDFInfo
- Publication number
- CN108788193A CN108788193A CN201710298141.XA CN201710298141A CN108788193A CN 108788193 A CN108788193 A CN 108788193A CN 201710298141 A CN201710298141 A CN 201710298141A CN 108788193 A CN108788193 A CN 108788193A
- Authority
- CN
- China
- Prior art keywords
- power head
- head
- fixed seat
- guide rail
- active force
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/02—Driving main working members
- B23Q5/04—Driving main working members rotary shafts, e.g. working-spindles
- B23Q5/10—Driving main working members rotary shafts, e.g. working-spindles driven essentially by electrical means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
A kind of Y-axis power head, including motor one, fixed seat and power head pedestal, it is provided with lead screw between the motor one and fixed seat, the both sides of the lead screw are provided with guide rail, the lead screw and guide rail stretch into fixed seat, guide rail slide block is provided in the fixed seat at corresponding rails, at least two power heads are provided on the power head pedestal, the power head is directed toward the Y direction of lathe.The present invention has introduced Y-axis power head for the first time on numerical control row's knife lathe so that row's knife machine has the function of having four-axle linked, and working ability is strong, high in machining efficiency, low noise.
Description
Technical field
The present invention relates to a kind of lathe power head more particularly to a kind of Y-axis power heads.
Background technology
There is the less of development in small dimension numerical control Pai Dao lathes manufacturer of the country in terms of side milling power head at present, mainly
, thus there is the shortcomings that complex parts are unable to time processing, multiple clamping is needed to complete in single mechanical power head, in positional precision
Aspect cannot also ensure.The numerically controlled lathe of big specification be this is solved the problems, such as by power cutter tower, but one be need compared with
Big installation space, second is that it is expensive, it needs ten of thousands first, is less adapted on small dimension numerical control row's knife lathe.
Chinese patent Authorization Notice No. is CN 201931309U, and authorized announcement date is the utility model on the 17th of August in 2011
Patent discloses milling pin and drilling power head, including spindle box and fixed seat, and the spindle box can be movable relatively ground with fixed seat
Connection；Rotatable shaft is installed, the shaft is for installing milling cutter or drilling tool on spindle box；It is arranged on spindle box
Have can drive shaft rotation the first driving mechanism；Further include the second driving mechanism, second driving mechanism can driving spindle
Case and fixed seat relative motion；First driving mechanism is installed on spindle box.
Knife lathe is arranged in existing numerical control, be all it is simple by X Z axis complete part processing tasks, its feature it is fast
And it is dexterous.But with the development of the requirement in market and society, enterprise always wants to reduce secondary operation, improves working efficiency and multiple
The machining accuracy of miscellaneous part.Only X Z axis machine with regard to it is increasingly prominent go out its inborn deficiency.
Invention content
The purpose of the present invention is overcoming problems of the prior art, it is strong, high in machining efficiency to provide a kind of working ability
Y-axis power head.
In order to achieve the above object, technical solution of the invention is：A kind of Y-axis power head, including motor one, fixed seat
With power head pedestal, lead screw is provided between the motor one and fixed seat, the both sides of the lead screw are provided with guide rail, the silk
Bar and guide rail stretch into fixed seat, are provided with guide rail slide block in the fixed seat at corresponding rails, on the power head pedestal
At least two power heads are provided with, the power head is directed toward the Y direction of lathe, and the quantity of the power head is three, including
Active force head and secondary power head positioned at active force head both sides, the active force head and secondary power head are mounted side by side, the active
The tail end of power head is equipped with motor two, and power is transmitted by synchronous belt between the active force head and secondary power head.
It is provided with V-shaped seal ring in the active force head and secondary power head.
Compared with prior art, the present invention has the benefit that：
1, the present invention has introduced Y-axis power head for the first time on numerical control row's knife lathe so that row's knife machine has four-axle linked work(
Can, working ability is stronger, processing efficiency higher.
2, three power heads are equipped in the present invention, just have more selections in the fit on of cutter in this way, can also incited somebody to action
The Function of side milling it is more perfect.
3, three uses in the present invention are mounted side by side, and power is transmitted by structures such as high-precision bearing, synchronous pulleys,
Though structure is simple but precision requirement is very high, high precision ensure that machine noise when operating is very low.
4, it is both provided with V-shaped seal ring on the active force head in the present invention and secondary power head, outside clast, ash can be prevented
Precise part in dirt and waste oil injury power head.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the sectional view along A-A of Fig. 1.
In figure：Motor 1, fixed seat 2, power head pedestal 3, lead screw 4, guide rail 5, guide rail slide block 6, power head 7, active force
First 8, secondary power head 9, motor 2 10, V-shaped seal ring 11.
Specific implementation mode
Below in conjunction with description of the drawings, the present invention is described in further detail with specific implementation mode：
Referring to Fig. 1-Fig. 2, a kind of Y-axis power head, including motor 1, fixed seat 2 and power head pedestal 3, one 1 He of the motor
Lead screw 4 is provided between fixed seat 2, the both sides of the lead screw 4 are provided with guide rail 5, and the lead screw 4 and guide rail 5 stretch into fixation
In seat 2, it is provided with guide rail slide block 6 in the fixed seat 2 at corresponding rails 5, there are three power for setting on the power head pedestal 3
First 7, the power head 7 is directed toward the Y direction of lathe.
Referring to Fig. 1, the power head 7 includes active force head 8 and the secondary power head 9 positioned at 8 both sides of active force head, the master
Power head 8 and secondary power head 9 are mounted side by side, and are provided with synchronous pulley in active force head 8 and secondary power head 9, and pass through synchronous belt
Synchronous pulley is connected in series.
Referring to Fig. 2, the tail end of the active force head 8 is equipped with motor 2 10, the line shaft of motor 2 10 and active force head 8
Be connected, V-shaped seal ring 11 be provided in the active force head 8 and secondary power head 9, for prevent to prevent outside clast, dust and
Waste oil enters in active force head 8 and secondary power head 9.
The flat position of drilling, tapping, milling, fluting and the secondary clamping that tired side need to be done present invention is generally directed to rotary part add
Work had not only saved the time but also had improved processing efficiency in this way to ensure machining accuracy, had also filled up the country on this field
Blank.
Claims (2)
1. a kind of Y-axis power head, including motor one（1）, fixed seat（2）With power head pedestal（3）, the motor one（1）With it is solid
Reservation（2）Between be provided with lead screw（4）, the lead screw（4）Both sides be provided with guide rail（5）, the lead screw（4）And guide rail（5）
Stretch into fixed seat（2）It is interior, the fixed seat（2）Upper corresponding rails（5）Place is provided with guide rail slide block（6）, the power head bottom
Seat（3）On be provided at least two power heads（7）, it is characterised in that：The power head（7）It is directed toward the Y direction of lathe, it is described
Power head（7）Quantity be three, including active force head（8）With positioned at active force head（8）The secondary power head of both sides（9）, described
Active force head（8）With secondary power head（9）It is mounted side by side, the active force head（8）Tail end motor two is installed（10）, the master
Power head（8）With secondary power head（9）Between power transmitted by synchronous belt.
2. a kind of Y-axis power head according to claim 1, it is characterised in that：The active force head（8）With secondary power head
（9）Inside it is provided with V-shaped seal ring（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710298141.XA CN108788193A (en) | 2017-04-30 | 2017-04-30 | A kind of Y-axis power head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710298141.XA CN108788193A (en) | 2017-04-30 | 2017-04-30 | A kind of Y-axis power head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108788193A true CN108788193A (en) | 2018-11-13 |
Family
ID=64053320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710298141.XA Withdrawn CN108788193A (en) | 2017-04-30 | 2017-04-30 | A kind of Y-axis power head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108788193A (en) |
-
2017
- 2017-04-30 CN CN201710298141.XA patent/CN108788193A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |