CN208467277U - A kind of lathe convenient for clamping workpiece - Google Patents
A kind of lathe convenient for clamping workpiece Download PDFInfo
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- CN208467277U CN208467277U CN201820710895.1U CN201820710895U CN208467277U CN 208467277 U CN208467277 U CN 208467277U CN 201820710895 U CN201820710895 U CN 201820710895U CN 208467277 U CN208467277 U CN 208467277U
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- lathe
- workpiece
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- rectangular top
- spindle
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Abstract
A kind of lathe convenient for clamping workpiece, belongs to lathe technical field of mechanical design.The utility model includes lathe body, lathe body is equipped with lathe spindle and tail stock, bed main shaft be equipped with it is rectangular top, tail stock be equipped with rotate it is top, it is rectangular top and rotate top axial line and be overlapped, it realizes workpiece clamped one time and completes turnery processing, error caused by multiple clamping is avoided, the machining accuracy of workpiece and the utilization rate of lathe is improved, is effectively saved the processing cost of workpiece, the labor intensity for greatly reducing operator, improves work efficiency；Lathe spindle is equipped with bearing sealed ring, and bearing sealed ring is equipped with hook, improves the leakproofness of lathe spindle, increase the protection to equipment；Lathe body is equipped with maintenance door, convenient to overhaul, safety durable.
Description
Technical field
The utility model belongs to lathe technical field of mechanical design, more particularly, to a kind of lathe convenient for clamping workpiece.
Background technique
Lathe is equipment important in machinery production processing, mainly carries out turning with workpiece of the lathe tool to rotation and adds
Work.At present since the fixture used on lathe designs upper Shortcomings, workpiece will carry out multiple clamping, not only increase workpiece
It clamping time and to the knife time, is also easy to cause clamping workpiece error, affects machining accuracy, reduce working efficiency.Moreover,
Existing lathe is quickly grown, also higher and higher to the seal request of bearing, and bearing sealed ring leakproofness is inadequate, be easy to cause lathe
Loss.In lathe use process, often lathe is overhauled.The bed in-vivo device of some lathes is directly exposed, long
Dust can be saved bit by bit after time, causes equipment pollution, even result in equipment damage；Some lathes take sealing means, but seal
Mode causes lathe body opening procedure complicated, very inconvenient to the maintenance of internal unit.
Summary of the invention
The utility model mainly solves technical problem present in the above-mentioned prior art, provides a kind of convenient for clamping workpiece
Lathe.
It is convenient for above technical problems of the utility model are mainly solved by the following technical scheme: providing one kind
The lathe of clamping workpiece, including lathe body, the one end on the lathe body top are equipped with lathe spindle, on the lathe body
The other end in portion is equipped with the tail stock opposite with lathe spindle position, and the inside of the lathe spindle is equipped with rectangular top, institute
The inside for stating tail stock is top equipped with rotating, described rectangular top opposite with the top position of rotation, and the rectangular top
The sharp axial line top with the rotation is overlapped, and the lathe spindle is equipped with main shaft bearing, and the main shaft bearing is equipped with axis
Sealing ring is held, the two sides of the bearing sealed ring are symmetrically arranged with a pair of of hook, and the middle part of the bearing sealed ring is equipped with sealing ring
Locating slot, the end face of the sealing ring locating slot are equipped with oil sealing net, and the lathe body is equipped with cutting tool, the lathe
The middle part of body is equipped with maintenance door and guide rail, and the two sides up and down of the maintenance door are equipped with gate slot, the gate slot and the guide rail phase
Matching, and the gate slot is slidably connected to guide rail, the front side of the maintenance door is equipped with door handle and glass window.
Preferably, the rectangular top top section is rectangular.
Preferably, the rectangular top bevel angle is 45 °.
The utility model has the advantages that the utility model using rectangular top and the top same axial line of rotation
Design avoids error caused by multiple clamping, it can be achieved that workpiece clamped one time completion turnery processing, improves the processing essence of workpiece
The utilization rate of degree and lathe, is effectively saved the processing cost of workpiece, greatly reduces the labor intensity of operator, improve work
Make efficiency；The two sides of bearing sealed ring are symmetrically arranged with a pair of of hook, not only limit the movement of bearing sealed ring, more ensure axis
The leakproofness held, extends service life of a machine；By design maintenance door, it is not only convenient for overhauling the intracorporal equipment of lathe,
And the glass window in maintenance door is convenient for the case where observation lathe internal unit.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the utility model；
Fig. 2 is a kind of rectangular top structural schematic diagram of the utility model；
Fig. 3 is a kind of rectangular top right side structural representation of the utility model；
Fig. 4 is a kind of partial structural diagram of the utility model lathe spindle；
Fig. 5 is a kind of structural schematic diagram of the utility model maintenance door.
In figure: 1, lathe body；2, lathe spindle；3, tail stock；4, rectangular top；5, it rotates top；6, spindle shaft
It holds；7, cutting tool；8, maintenance door；9, bearing sealed ring；10, hook；11, sealing ring locating slot；12, oil sealing net；13, it leads
Rail；14, gate slot；15, door handle；16, glass window；17, workpiece.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment: a kind of lathe convenient for clamping workpiece, as Figure 1-Figure 5, including lathe body, the lathe body
The one end on top is equipped with lathe spindle, and the other end on the lathe body top is equipped with the lathe tail opposite with lathe spindle position
Seat, the inside of the lathe spindle be equipped with it is rectangular top, the inside of the tail stock be equipped with rotate it is top, it is described rectangular top
It is opposite with the top position of rotation, and the rectangular top axial line top with the rotation is overlapped, the lathe spindle
It is equipped with main shaft bearing, the main shaft bearing is equipped with bearing sealed ring, and the two sides of the bearing sealed ring are symmetrically arranged with a pair
Hook, the middle part of the bearing sealed ring are equipped with sealing ring locating slot, and the end face of the sealing ring locating slot is equipped with oil sealing net, institute
Lathe body is stated equipped with cutting tool, the middle part of the lathe body is equipped with maintenance door and guide rail, the maintenance door up and down
Two sides are equipped with gate slot, and the gate slot matches with the guide rail, and the gate slot is slidably connected to guide rail, the maintenance door
Front side is equipped with door handle and glass window.
Preferably, the rectangular top top section is rectangular.
Preferably, the rectangular top bevel angle is 45 °.
When work, a circle hole groove is first opened into the side of workpiece, the circle hole groove of workpiece is then directed at rectangular top, lathe tail
Seat feeding, which drives, rotates the top another side position for moving to workpiece, and workpiece is fixed in rectangular top and rotates between top, and
Rectangular top, top and workpiece the axial line of rotation is overlapped.When turning, start lathe, it is rectangular top to start building with lathe spindle band
Part rotation, according to the set procedure, cutting tool carries out machining.After the completion of turning, tail stock is retracted, and removes workpiece.
Finally it is pointed out that above embodiments are only the more representational examples of the utility model.Obviously, this is practical new
Type is not limited to the above embodiments, and acceptable there are many deformations.All foundation the technical essence of the utility model are to above embodiments
Made any simple modification, equivalent change and modification are considered as belonging to the protection scope of the utility model.
Claims (3)
1. a kind of lathe convenient for clamping workpiece, including lathe body, it is characterised in that the one end on the lathe body top is set
There is lathe spindle, the other end on the lathe body top is equipped with the tail stock opposite with lathe spindle position, the lathe
The inside of main shaft be equipped with it is rectangular top, the inside of the tail stock be equipped with rotate it is top, it is described rectangular top with the rotation
Top position is opposite, and the rectangular top axial line top with the rotation is overlapped, and the lathe spindle is equipped with main shaft
Bearing, the main shaft bearing are equipped with bearing sealed ring, and the two sides of the bearing sealed ring are symmetrically arranged with a pair of of hook, the axis
The middle part for holding sealing ring is equipped with sealing ring locating slot, and the end face of the sealing ring locating slot is equipped with oil sealing net, the lathe body
It is equipped with cutting tool, the middle part of the lathe body is equipped with maintenance door and guide rail, and the two sides up and down of the maintenance door are equipped with
Gate slot, the gate slot match with the guide rail, and the gate slot is slidably connected to guide rail, and the front side of the maintenance door is equipped with door
Handle and glass window.
2. a kind of lathe convenient for clamping workpiece according to claim 1, it is characterised in that described rectangular top top section
Face is rectangular.
3. a kind of lathe convenient for clamping workpiece according to claim 1, it is characterised in that the rectangular top angle of chamfer
Degree is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710895.1U CN208467277U (en) | 2018-05-14 | 2018-05-14 | A kind of lathe convenient for clamping workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820710895.1U CN208467277U (en) | 2018-05-14 | 2018-05-14 | A kind of lathe convenient for clamping workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208467277U true CN208467277U (en) | 2019-02-05 |
Family
ID=65221352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820710895.1U Active CN208467277U (en) | 2018-05-14 | 2018-05-14 | A kind of lathe convenient for clamping workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208467277U (en) |
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2018
- 2018-05-14 CN CN201820710895.1U patent/CN208467277U/en active Active
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