CN208853726U - A kind of numerically-controlled machine tool self shifter spindle box - Google Patents
A kind of numerically-controlled machine tool self shifter spindle box Download PDFInfo
- Publication number
- CN208853726U CN208853726U CN201821596068.0U CN201821596068U CN208853726U CN 208853726 U CN208853726 U CN 208853726U CN 201821596068 U CN201821596068 U CN 201821596068U CN 208853726 U CN208853726 U CN 208853726U
- Authority
- CN
- China
- Prior art keywords
- gear
- push rod
- driving gear
- drive rod
- numerically
- 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.)
- Active
Links
Landscapes
- Structure Of Transmissions (AREA)
Abstract
The utility model relates to a kind of numerically-controlled machine tool self shifter spindle boxes, comprising: inductor, oil connection, cam, hydraulic cylinder, push rod, connector, the first driving gear, the second driving gear, bottom gear gear, top gear gear, driven gear, hydraulic oil pump, cabinet and drive rod；Push rod one end is located at box house, and the other end connects a cam；One end that push rod is located at box house connects the first driving gear and the second driving gear；First driving gear and the second driving gear are provided separately；Drive rod one end is located at box house, and the other end connects an oil connection；Drive rod is located at below push rod；Drive rod is located in the box body one end connection bottom gear gear and top gear gear；Bottom gear gear and top gear gear are provided separately；Connector is equipped between drive rod and push rod；Driven gear is located at top of the box；Hydraulic oil pump is located at cabinet side.The utility model structure is simple, easy to use, can self shifter；Hydraulic oil is recycled, and saves cost.
Description
Technical field
The utility model relates to a kind of spindle boxes, and in particular to a kind of numerically-controlled machine tool self shifter spindle box belongs to master
Axle box technical field.
Background technique
Spindle box is the important component of lathe, is for arranging lathe working-spindle and its driving parts and corresponding attached
Add mechanism.Spindle box is a complicated transmission parts, including spindle assemblies, reversing mechanism, transmission mechanism, brake apparatus,
Operating mechanism and lubricating arrangement etc..Its main function is supporting spindle and makes its rotation, realize main shaft starting, braking, speed change and
The functions such as commutation.But spindle box currently on the market can not accomplish automatic gear change function, and manual operation is needed to shift gears, and increase
Labor cost and reduce processing efficiency.
For this purpose, how to provide the research purpose that a kind of numerically-controlled machine tool is the utility model with self shifter spindle box.
Utility model content
Deficiency in view of the above technology, the utility model provide a kind of numerically-controlled machine tool self shifter spindle box, pass through and are
Unified editing journey, control hydraulic oil are entered inside hydraulic cylinder by oil connection, to push push rod is past to move left and right.Then push rod
Connector is pushed to drive the first driving gear and the second driving gear, so that the second driving gear and top gear gear are engaged,
Idle running or the first driving gear and bottom gear gear engagement.Last inductor senses the position of cam, and then feedback is to being
Stop the entrance of hydraulic oil in system or go out, to realize automatic gear change function.
To solve prior art problem, the technical scheme adopted by the utility model is
A kind of numerically-controlled machine tool self shifter spindle box, comprising: inductor, oil connection, cam, hydraulic cylinder, push rod, company
Fitting, the first driving gear, the second driving gear, bottom gear gear, top gear gear, driven gear, hydraulic oil pump, cabinet and
Drive rod；Described push rod one end is located at the box house, and the other end connects a cam；The push rod is located in cabinet
One end connection in portion first driving gear and the second driving gear；First driving gear and described second is main
Moving gear is provided separately；Described drive rod one end is located at the box house, and the other end connects an oil connection；Described
Drive rod is located at below the push rod；The drive rod is located in the box body one end connection bottom gear gear and height
Speed gear gear；The bottom gear gear and the top gear gear are provided separately；The drive rod and the push rod
Between be equipped with connector；The driven gear is located at the top of the box；The hydraulic oil pump is located at the cabinet
Side.
Further, the material selection of the cabinet is high-strength corrosion-resisting metal material.
Further, first driving gear matches with the bottom gear gear.
Further, second driving gear matches with the top gear gear.
The beneficial effects of the utility model are: structure is simple, and it is easy to use, it can self shifter；Hydraulic oil is recycled, section
Cost-saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the internal structure chart of the utility model.
Wherein: inductor 1, oil connection 2, cam 3, hydraulic cylinder 4, push rod 5, connector 6, the first driving gear 7, second
Driving gear 8, bottom gear gear 9, top gear gear 10, driven gear 11, hydraulic oil pump 12, cabinet 13, drive rod 14.
Specific embodiment
In order to make those skilled in the art more understand the technical solution of the utility model, 1-2 is to this with reference to the accompanying drawing
Utility model is for further analysis.
As shown in Figure 1, 2, a kind of numerically-controlled machine tool self shifter spindle box, comprising: inductor 1, oil connection 2, cam
3, hydraulic cylinder 4, push rod 5, connector 6, the first driving gear 7, the second driving gear 8, bottom gear gear 9, top gear gear 10,
Driven gear 11, hydraulic oil pump 12, cabinet 13, drive rod 14；The material selection of cabinet 13 is high-strength corrosion-resisting metal material
Material guarantees rigid requirements and service life；5 one end of push rod is located inside cabinet 13, and the other end connects a cam 3；Push rod 5 is located at
One end inside cabinet 13 connects the first driving gear 7 and the second driving gear 8；First driving gear 7 and the second driving gear 8
It is provided separately；First driving gear 7 matches with bottom gear gear 9；Second driving gear 8 matches with top gear gear 10；
14 one end of drive rod is located inside cabinet 13, and the other end connects an oil connection 2；Drive rod 14 is located at 5 lower section of push rod；Drive rod
14 are located in the box body one end connection bottom gear gear 9 and top gear gear 10；Bottom gear gear 9 and top gear gear 10 separate
Setting；Connector 6 is equipped between drive rod 14 and push rod 5；Driven gear 11 is located at 13 top of cabinet；Hydraulic oil pump 12 is located at case
Then 13 side of body is utilized for siphoning away excessive hydraulic oil in hydraulic cylinder 4 by NC machine distribution circulation.
When utility model works, by System Programming, hydraulic oil is controlled by oil connection 2 and enters hydraulic cylinder 4
The inside, to push push rod 5 is past to move left and right.Then push rod 5 pushes connector 6 to drive the first driving gear 7 and the second active
Gear 8 realizes top gear running so that the second driving gear 8 and top gear gear 10 be made to engage；Or idle running, realize neutral gear fortune
Make；Or first driving gear 7 and bottom gear gear 9 engage, realize bottom gear running.Last inductor 1 senses the position of cam 3
It sets, then feed back the entrance for stopping hydraulic oil in system or goes out, to realize automatic gear change function.Structure is simple, uses
Convenient, hydraulic oil is recycled, and saves cost.
Technical solution provided herein is described in detail above, embodiment used herein is to the application
Principle and embodiment be expounded, the explanation of above embodiments be served only for help understand the present processes and its core
Thought；At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment and application range
Upper there will be changes, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (4)
1. a kind of numerically-controlled machine tool self shifter spindle box, it is characterised in that: include: inductor, oil connection, cam, hydraulic
It is cylinder, push rod, connector, the first driving gear, the second driving gear, bottom gear gear, top gear gear, driven gear, hydraulic
Oil pump, cabinet and drive rod；Described push rod one end is located at the box house, and the other end connects a cam；Described pushes away
Bar is located at the first driving gear and the second driving gear described in one end connection of box house；First driving gear and
Second driving gear is provided separately；Described drive rod one end is located at the box house, one oil of other end connection
Pipe fitting；The drive rod is located at below the push rod；The drive rod is located in the box body described in the connection of one end
Bottom gear gear and top gear gear；The bottom gear gear and the top gear gear are provided separately；The transmission
Connector is equipped between bar and the push rod；The driven gear is located at the top of the box；The hydraulic oil pump
It is located at the cabinet side.
2. a kind of numerically-controlled machine tool self shifter spindle box according to claim 1, it is characterised in that: the cabinet
Material selection is high-strength corrosion-resisting metal material.
3. a kind of numerically-controlled machine tool self shifter spindle box according to claim 1, it is characterised in that: described first is main
Moving gear matches with the bottom gear gear.
4. a kind of numerically-controlled machine tool self shifter spindle box according to claim 1, it is characterised in that: described second is main
Moving gear matches with the top gear gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596068.0U CN208853726U (en) | 2018-09-29 | 2018-09-29 | A kind of numerically-controlled machine tool self shifter spindle box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821596068.0U CN208853726U (en) | 2018-09-29 | 2018-09-29 | A kind of numerically-controlled machine tool self shifter spindle box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208853726U true CN208853726U (en) | 2019-05-14 |
Family
ID=66419764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821596068.0U Active CN208853726U (en) | 2018-09-29 | 2018-09-29 | A kind of numerically-controlled machine tool self shifter spindle box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208853726U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971526A (en) * | 2018-09-29 | 2018-12-11 | 中山市誉胜智能科技有限公司 | Automatic gear shifting spindle box for numerical control machine tool |
-
2018
- 2018-09-29 CN CN201821596068.0U patent/CN208853726U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971526A (en) * | 2018-09-29 | 2018-12-11 | 中山市誉胜智能科技有限公司 | Automatic gear shifting spindle box for numerical control machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103624294A (en) | Radial drilling machine | |
| CN208853726U (en) | A kind of numerically-controlled machine tool self shifter spindle box | |
| CN205278251U (en) | Gear hobbing knife rest that possesses adjustable function of permanent power in in a big way | |
| CN203557180U (en) | Feed device of rotating spindle | |
| CN108971526A (en) | Automatic gear shifting spindle box for numerical control machine tool | |
| CN203162126U (en) | Electric lead screw driving mechanism of automatic transmission | |
| CN203471469U (en) | Hydraulic gear shifting control system of vertical lathe | |
| CN203664733U (en) | Radial drilling machine | |
| CN103913069A (en) | Hydraulic motor driving device for driving charge-discharge machine to translate | |
| CN203665180U (en) | Numerical-control machine tool | |
| CN103753332B (en) | A kind of Digit Control Machine Tool | |
| CN201800100U (en) | Numerical-control spindle veneer lathe | |
| CN204312679U (en) | Belt oil pumping machine automatic lubricator | |
| CN107269823A (en) | A kind of casting finishing machine change-speed gearing structure | |
| CN103573999A (en) | Lubricating systems for walking wheel opening gears of crane and crane comprising lubricating systems | |
| CN111577749A (en) | Motor shaft with internal spline and manufacturing method thereof | |
| CN203679750U (en) | Milling machine obtained by improving planing machine | |
| CN203061894U (en) | Divided-flow, low noise and automatic gear shifting main shaft box | |
| CN108860249B (en) | Adjustment type transport vechicle of being convenient for that commodity circulation warehouse was used | |
| CN204755876U (en) | Self -lubricating bevel gear speed reducer | |
| CN2241034Y (en) | Pipe fitting thread-lathe | |
| CN205703430U (en) | A kind of cutter-removing mechanism of drilling and tapping machine | |
| CN2764596Y (en) | Double screw plastic extruder | |
| CN103009167B (en) | Boring and milling head speed change mechanism for boring miller | |
| CN208474425U (en) | Numerical control machining center |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |