CN207606283U - A kind of axial workpiece Cutting lathe - Google Patents
A kind of axial workpiece Cutting lathe Download PDFInfo
- Publication number
- CN207606283U CN207606283U CN201721496004.9U CN201721496004U CN207606283U CN 207606283 U CN207606283 U CN 207606283U CN 201721496004 U CN201721496004 U CN 201721496004U CN 207606283 U CN207606283 U CN 207606283U
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- China
- Prior art keywords
- headstock
- rest
- follow
- workpiece
- axial workpiece
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Abstract
The utility model discloses a kind of axial workpiece Cutting lathes, including pedestal, headstock, belt protecting crust and control panel, the floor installation is in the lower end of rack, one end of the rack is provided with the headstock, the control panel is provided on the headstock, the side of the headstock is provided with the belt protecting crust, it is provided with head above the headstock, alarm is installed on the head, the side of the head is provided with chuck, it is clamped with workpiece on the chuck, the other end of the workpiece and top connection, it is described top on tailstock.It is provided with follow-rest on the knife rest of axial workpiece Cutting lathe, follow-rest is moved with knife rest, the vibrations generated in cutting process can be reduced, effectively improve workpiece cutting quality and machining accuracy, idler wheel is provided in follow-rest to contact with workpiece, the frictional force generated in follow-rest moving process can be effectively reduced, the influence to workpiece surface finish in moving process is reduced.
Description
Technical field
The utility model is related to Machining of Shaft-type Parts correlative technology fields, and in particular to a kind of axial workpiece cutting vehicle
Bed.
Background technology
In industrial products, axial workpiece is suitable for one or more numerical control bedding processing parts/maintenance operations.Axis class
Part is one of the typical part frequently encountered in Hardware fitting, it is mainly used to bearing transmission parts, transmits torque and holds
It is loaded, it is different by axial workpiece structure type, it generally can be divided into optical axis, multi-diameter shaft and special-shaped axis three classes；Or be divided into solid shafting,
Hollow shaft etc..They are used for the driving parts such as supporting gear, belt wheel in the machine, to transmit torque or movement.Axial workpiece is
Rotating body parts, length are more than diameter, generally by the external cylindrical surface of concentric shafts, circular conical surface, endoporus and screw thread and corresponding end
Face is formed.The machining accuracy primary demand of axial workpiece is higher, needs to be coordinated with bearing, the difficulty of processing phase of elongated shaft
To larger, generally chuck is used to be clamped the processing of elongated shaft at present, back centre, which is held out against, to be processed, not according to material
Same, requirement on machining accuracy difference can also select two top clampings, but this processing method processing efficiency is relatively low, and process
Workpiece easily deforms in the process, has higher requirement to the operative skill of operator.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of axial workpiece Cutting lathe.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of axial workpiece Cutting lathe, including pedestal, headstock, belt protecting crust and control panel, the pedestal peace
Mounted in the lower end of rack, one end of the rack is provided with the headstock, and the control panel, institute are provided on the headstock
The side for stating headstock is provided with the belt protecting crust, and head is provided with above the headstock, is installed on the head
There is alarm, the side of the head to be provided with chuck, be clamped with workpiece on the chuck, the other end of the workpiece with it is top
Connection, it is described top on tailstock, set lever is provided on the tailstock, the tailstock is mounted on guide rail, described
Headstock is connect with leading screw, and the leading screw is connect with sliding box, and knife rest and follow-rest are fixed in the sliding box, described with knife
It is provided with follow-rest shell outside frame, bearing is provided in the follow-rest, idler wheel fixed frame is provided in the bearing, it is described
Idler wheel fixed frame is equipped with idler wheel, and the follow-rest is mounted on by follow-rest fixed plate on the knife rest.
In above structure, it would be desirable to which described workpiece one end of processing is clamped by the chuck, the other end of the workpiece
It is held out against with the top cooperation with centre bore, the workpiece is fixed by operating the set lever, adjusts the follow-rest,
So that the follow-rest is matched with the workpiece, operate the control panel, the motor in the headstock drives the leading screw
Rotation, the leading screw drive the sliding box to move horizontally, and the workpiece is cut in the position by feeding the knife rest,
In process, the follow-rest is moved with the knife rest, can be reduced the vibrations generated in cutting process, be effectively improved
The workpiece cutting quality and machining accuracy are provided with the idler wheel in the follow-rest and are contacted with the workpiece, can effectively be subtracted
The frictional force generated in the small follow-rest moving process reduces the influence to the workpiece surface finish in moving process.
In order to further increase a kind of use function of axial workpiece Cutting lathe, the pedestal is bolted on
Below the rack, the headstock is bolted on above the rack, and the alarm is fixed by screws in institute
It states on head.
In order to further increase a kind of use function of axial workpiece Cutting lathe, it is provided in the headstock electronic
Machine, motor are connect by shaft coupling with the leading screw.
In order to further increase a kind of use function of axial workpiece Cutting lathe, the motor in the headstock is logical
Belt, belt pulley and shaft is crossed to connect with the chuck.
In order to further increase a kind of use function of axial workpiece Cutting lathe, leading screw is provided in the sliding box
Nut, feed screw nut are matched with the leading screw, and the knife rest is bolted in the sliding box.
In order to further increase a kind of use function of axial workpiece Cutting lathe, cunning is provided with below the tailstock
Slot, sliding slot are matched with the guide rail, and the tailstock can be moved horizontally along the guide rail.
Advantageous effect is：It is provided with follow-rest on the knife rest of axial workpiece Cutting lathe, follow-rest is with knife rest
It is mobile, the vibrations generated in cutting process can be reduced, workpiece cutting quality and machining accuracy is effectively improved, is arranged in follow-rest
There is idler wheel to be contacted with workpiece, the frictional force generated in follow-rest moving process can be effectively reduced, reduces in moving process to workpiece
The influence of surface smoothness.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of axial workpiece Cutting lathe described in the utility model；
Fig. 2 is a kind of follow-rest schematic internal view of axial workpiece Cutting lathe described in the utility model；
Fig. 3 is the follow-rest and knife rest connection diagram of a kind of axial workpiece Cutting lathe described in the utility model；
The reference numerals are as follows：
1, pedestal；2, headstock；3, belt protecting crust；4, control panel；5, head；6, alarm；7, chuck；8, workpiece；
9, knife rest；10, follow-rest；11, top；12, tailstock；13, set lever；14, guide rail；15, leading screw；16, rack；17, slide carriage
Case；18, follow-rest shell；19, bearing；20, idler wheel fixed frame；21, idler wheel；22, follow-rest fixed plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of axial workpiece Cutting lathe, including pedestal 1, headstock 2,3 and of belt protecting crust
Control panel 4, pedestal 1 are mounted on the lower end of rack 16, and one end of rack 16 is provided with headstock 2, control is provided on headstock 2
The side of plate 4, headstock 2 is provided with belt protecting crust 3, and the top of headstock 2 is provided with head 5, alarm is equipped on head 5
The side of device 6, head 5 is provided with chuck 7, workpiece 8 is clamped on chuck 7, the other end of workpiece 8 is connect with top 11, top
11 are mounted on tailstock 12, and set lever 13 is provided on tailstock 12, and tailstock 12 is mounted on guide rail 14, headstock 2 and leading screw
15 connections, leading screw 15 are connect with sliding box 17, and knife rest 9 and follow-rest 10,10 outside setting of follow-rest are fixed in sliding box 17
There is follow-rest shell 18, bearing 19 is provided in follow-rest 10, idler wheel fixed frame 20, idler wheel fixed frame are provided in bearing 19
20 are equipped with idler wheel 21, and follow-rest 10 is mounted on by follow-rest fixed plate 22 on knife rest 9.
In above structure, it would be desirable to 8 one end of workpiece of processing is clamped by chuck 7, the other end of workpiece 8 with top 11 with
Centre bore cooperation is held out against, and is fixed workpiece 8 by operating set lever 13, is adjusted follow-rest 10, make follow-rest 10 and 8 phase of workpiece
Coordinating, operation control panel 4, the motor in headstock 2 drives leading screw 15 to rotate, and leading screw 15 drives sliding box 17 to move horizontally,
Workpiece 8 is cut by the position of tool slide 9, in process, follow-rest 10 is moved with knife rest 9, can be dropped
Undercut cuts the vibrations generated in the process, effectively improves 8 cutting quality of workpiece and machining accuracy, idler wheel 21 is provided in follow-rest 10
It is contacted with workpiece 8, the frictional force generated in 10 moving process of follow-rest can be effectively reduced, reduced in moving process to 8 table of workpiece
The influence of face finish.
In order to further increase a kind of use function of axial workpiece Cutting lathe, pedestal 1 is bolted on machine
16 lower section of frame, headstock 2 are bolted on 16 top of rack, and alarm 6 is fixed by screws on head 5, headstock 2
It is inside provided with motor, motor is connect by shaft coupling with leading screw 15, and the motor in headstock 2 passes through belt, belt pulley
It is connect with chuck 7 with shaft, feed screw nut is provided in sliding box 17, feed screw nut is matched with leading screw 15, and knife rest 9 passes through spiral shell
Bolt is fixed in sliding box 17, and the lower section of tailstock 12 is provided with sliding slot, and sliding slot is matched with guide rail 14, and tailstock 12 can be along guide rail 14
It moves horizontally.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
It is defined by appending claims and equivalents.
Claims (6)
1. a kind of axial workpiece Cutting lathe, it is characterised in that：Including pedestal (1), headstock (2), belt protecting crust (3) and
Control panel (4), the pedestal (1) are mounted on the lower end of rack (16), and one end of the rack (16) is provided with the headstock
(2), the control panel (4) is provided on the headstock (2), the side of the headstock (2) is provided with the belt protection
Shell (3) is provided with head (5) above the headstock (2), alarm (6), the head is equipped on the head (5)
(5) side is provided with chuck (7), is clamped with workpiece (8) on the chuck (7), the other end of the workpiece (8) with it is top
(11) it connects, described top (11) are mounted on tailstock (12), and set lever (13), the tail are provided on the tailstock (12)
Seat (12) is mounted on guide rail (14), and the headstock (2) connect with leading screw (15), and the leading screw (15) connects with sliding box (17)
It connects, knife rest (9) and follow-rest (10) is fixed on the sliding box (17), is provided with outside follow-rest outside the follow-rest (10)
Shell (18), the follow-rest (10) is interior to be provided with bearing (19), and idler wheel fixed frame (20) is provided in the bearing (19), described
Idler wheel fixed frame (20) is equipped with idler wheel (21), and the follow-rest (10) is mounted on the knife rest by follow-rest fixed plate (22)
(9) on.
2. a kind of axial workpiece Cutting lathe according to claim 1, it is characterised in that：The pedestal (1) passes through spiral shell
Bolt is fixed below the rack (16), and the headstock (2) is bolted on above the rack (16), the alarm
Device (6) is fixed by screws on the head (5).
3. a kind of axial workpiece Cutting lathe according to claim 1, it is characterised in that：It is set in the headstock (2)
It is equipped with motor, motor is connect by shaft coupling with the leading screw (15).
4. a kind of axial workpiece Cutting lathe according to claim 1, it is characterised in that：In the headstock (2)
Motor is connect by belt, belt pulley and shaft with the chuck (7).
5. a kind of axial workpiece Cutting lathe according to claim 1, it is characterised in that：It is set in the sliding box (17)
It is equipped with feed screw nut, feed screw nut is matched with the leading screw (15), and the knife rest (9) is bolted on the sliding box
(17) on.
6. a kind of axial workpiece Cutting lathe according to claim 1, it is characterised in that：The lower section of the tailstock (12)
It is provided with sliding slot, sliding slot is matched with the guide rail (14), and the tailstock can be moved horizontally along the guide rail (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496004.9U CN207606283U (en) | 2017-11-10 | 2017-11-10 | A kind of axial workpiece Cutting lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721496004.9U CN207606283U (en) | 2017-11-10 | 2017-11-10 | A kind of axial workpiece Cutting lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207606283U true CN207606283U (en) | 2018-07-13 |
Family
ID=62795363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721496004.9U Expired - Fee Related CN207606283U (en) | 2017-11-10 | 2017-11-10 | A kind of axial workpiece Cutting lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207606283U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249037A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | The outer circumference surface one-shot forming apparatus of multi-diameter shaft |
| CN112157281A (en) * | 2020-09-24 | 2021-01-01 | 安徽中科春谷激光产业技术研究院有限公司 | A novel lathe for slender axles processing |
| CN112643062A (en) * | 2020-12-23 | 2021-04-13 | 安徽台信科技有限公司 | Turning equipment for built-in main shaft |
| CN116765435A (en) * | 2023-08-18 | 2023-09-19 | 综欣工业装备(潍坊)有限公司 | Horizontal machine tool machining positioning fixture |
-
2017
- 2017-11-10 CN CN201721496004.9U patent/CN207606283U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109249037A (en) * | 2018-10-16 | 2019-01-22 | 曾我部（苏州）减速机制造有限公司 | The outer circumference surface one-shot forming apparatus of multi-diameter shaft |
| CN112157281A (en) * | 2020-09-24 | 2021-01-01 | 安徽中科春谷激光产业技术研究院有限公司 | A novel lathe for slender axles processing |
| CN112643062A (en) * | 2020-12-23 | 2021-04-13 | 安徽台信科技有限公司 | Turning equipment for built-in main shaft |
| CN116765435A (en) * | 2023-08-18 | 2023-09-19 | 综欣工业装备(潍坊)有限公司 | Horizontal machine tool machining positioning fixture |
| CN116765435B (en) * | 2023-08-18 | 2023-10-31 | 综欣工业装备(潍坊)有限公司 | Horizontal machine tool machining positioning fixture |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180713 Termination date: 20201110 |