CN206779473U - A kind of new roller lathe - Google Patents
A kind of new roller lathe Download PDFInfo
- Publication number
- CN206779473U CN206779473U CN201720655415.1U CN201720655415U CN206779473U CN 206779473 U CN206779473 U CN 206779473U CN 201720655415 U CN201720655415 U CN 201720655415U CN 206779473 U CN206779473 U CN 206779473U
- Authority
- CN
- China
- Prior art keywords
- lower carriage
- roll
- upper bracket
- regulating rod
- height regulating
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of technical scheme of new roller lathe, roll support frame is provided with lathe bed between the headstock and the slip crate, the roll support frame includes lower carriage and upper bracket, one end of the lower carriage and one end of the upper bracket are hinged, the other end of the other end of the lower carriage and the upper bracket is removable connection, height regulating rod is provided between the lower carriage and the lathe bed, the upper end of the height regulating rod is rotatablely connected with the lower carriage, the lower end of the height regulating rod is threadedly coupled with the lathe bed, support block is provided with the height regulating rod, the lower carriage is located in the support block.The utility model is supported using roll support frame to roll, the position of roll axis is finely tuned using height regulating rod, make the axis of the circular locating openings of roll support frame, the axis of chuck and top axis point-blank, so as to ensure that the accuracy of processing, the quality of production of roll is improved.
Description
Technical field
The utility model relates to a kind of lathe, especially a kind of new roller lathe.
Background technology
Roll is usually the roll of rolling mill above, is very big very thick very heavy cylinder, there is groove above.Roll car
Bed is the lathe for being specifically used to processing roll.Because the weight of roll is big, inertia is big, and in process, the cutting force of lathe tool holds
The phenomenon that micro skew occurs for roll is easily caused, so as to produce mismachining tolerance, influences the quality of production of roll, what is used at present rolls
Roller lathe can not meet the processing of the roll of big quality, and this is the weak point present in prior art.
The content of the invention
Technical problem to be solved in the utility model, aiming at the deficiency present in prior art, and provide a kind of
The technical scheme of new roller lathe.The utility model is supported using roll support frame to roll, is adjusted using height
Bar finely tunes the position of roll axis, makes the axis of the circular locating openings of roll support frame, the axis of chuck and top axle
Line point-blank, so as to ensure that the accuracy of processing, improves the quality of production of roll.
This programme is achieved by the following technical measures：A kind of new roller lathe, including lathe bed, the lathe bed
One end is provided with headstock, is provided with chuck on the headstock, and the other end of the lathe bed is provided with tailstock, on the tailstock
It is provided with top, slip crate is provided between the headstock and tailstock, knife rest is provided with the slip crate, it is characterized in that：
Roll support frame is additionally provided with lathe bed between the headstock and the slip crate, the roll support frame includes lower carriage
And upper bracket, one end of the lower carriage and one end of the upper bracket are hinged, the other end of the lower carriage and the upper branch
The other end of frame is removable connection, and the top of the lower carriage is provided with the first arc location-plate of opening upwards, described
The bottom of upper bracket is provided with the second arc location-plate that Open Side Down, the first arc location-plate and the second arc location-plate
Form the circular locating openings to match with the roll after fastening, the axis of the circular locating openings, the chuck axis with
And top axis is point-blank；Height regulating rod is provided between the lower carriage and the lathe bed, the height is adjusted
The upper end of pole is rotatablely connected with the lower carriage, and the lower end of the height regulating rod is threadedly coupled with the lathe bed, the height
Support block is provided with degree adjusting rod, the lower carriage is located in the support block.
Further improvement of the utility model also has, and the lateral surface of the support block is hexagon, and the support block is on the one hand
Play a part of the whole roll support frame of support, on the other hand by rotational support block, to adjust height regulating rod in lower carriage
Position, and then adjust the height of whole roll support frame.The purpose that the lateral surface of support block is arranged to hexagon is easy for people
Work is adjusted.
Further improvement of the utility model also has, and the upper end of the upper bracket is provided with the groove for lifting upper bracket
Mouthful, facilitate the folding of manual control upper bracket and lower carriage.
Further improvement of the utility model also has, and the height regulating rod has two, and be arranged symmetrically on it is described under
On support.
Further improvement of the utility model also has, and the removable connection is using positioning pin connection.
Further improvement of the utility model also has, and one end of the lower carriage and one end of the upper bracket pass through hinge
It is be hinged.
The beneficial effects of the utility model can learning according to the narration to such scheme：The utility model uses roll branch
Support is supported to roll, the position of roll axis is finely tuned using height regulating rod, determines the circle of roll support frame
The position axis in hole, the axis of chuck and top axis point-blank, so as to ensure that the accuracy of processing, improve
The quality of production of roll.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, its beneficial effect implemented
Fruit is also obvious.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of roll support frame in the utility model.
In figure, 1 is that headstock 1,2 is chuck, and 3 be lathe bed, and 4 be lower carriage, and 5 be height regulating rod, and 6 be knife rest, and 7 be to slip
Plate case, 8 be top, and 9 be tailstock, and 10 be upper bracket, and 11 be the second arc location-plate, and 12 be circular locating openings, and 13 be the first arc
Shape location-plate, 14 be alignment pin, and 15 be support block, and 16 be hinge.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by an embodiment, and its accompanying drawing is combined, it is right
This programme is illustrated.
By accompanying drawing as can be seen that a kind of new roller lathe, including lathe bed 3, one end of the lathe bed 3 are provided with the head of a bed
Case 1, chuck 2 is provided with the headstock 1, the other end of the lathe bed 3 is provided with tailstock 9, top is provided with the tailstock 9
Point 8, is provided with slip crate 7, knife rest 6, the headstock 1 is provided with the slip crate 7 between the headstock 1 and tailstock 9
Roll support frame is additionally provided with lathe bed 3 between the slip crate 7, the roll support frame includes lower carriage 4 and upper branch
Frame 10, one end of the lower carriage 4 and one end of the upper bracket 10 are hinged by hinge 16, the other end of the lower carriage 4
The other end with the upper bracket 10 is removable connection, and the removable connection connects using alignment pin 14, institute
The top for stating lower carriage 4 is provided with the first arc location-plate 13 of opening upwards, and the bottom of the upper bracket 10 is provided with opening
The second downward arc location-plate 11, after the first arc location-plate 13 fastens with the second arc location-plate 11 composition with it is described
The circular locating openings 12 that roll matches, the axis of the circular locating openings 12, the axis of the chuck 2 and top 8 axle
Line is point-blank；The upper end of the upper bracket 10 is provided with the notch for lifting upper bracket 10.The height regulating rod 5
There are two, and be arranged symmetrically on the lower carriage 4.Roll is supported using roll support frame, to ensure to process
During roll support frame the axis of circular locating openings 12, the axis of chuck 2 and top 8 axis all the time in straight line
On, avoid the generation displacement of roll axis.
Height regulating rod 5, the upper end of the height regulating rod 5 and institute are provided between the lower carriage 4 and the lathe bed 3
State lower carriage 4 to be rotatablely connected, the lower end of the height regulating rod 5 is threadedly coupled with the lathe bed 3, on the height regulating rod 5
Support block 15 is provided with, the lower carriage 4 is located in the support block 15.The lateral surface of the support block 15 is hexagon, is led to
Rotational support block 15 is crossed, height regulating rod 5 can be adjusted in the position of lower bracing frame, and then finely tune the He of the first arc location-plate 13
The position for the circular locating openings 12 that second arc location-plate 11 is formed.
Although above-mentioned the embodiment of utility model is described with reference to accompanying drawing, not to the utility model
The limitation of protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, this area
Technical staff need not pay the various modifications that creative work can make or deformation still in the scope of protection of the utility model
Within.
Claims (6)
1. a kind of new roller lathe, including lathe bed（3）, the lathe bed（3）One end be provided with headstock（1）, the head of a bed
Case（1）On be provided with chuck（2）, the lathe bed（3）The other end be provided with tailstock（9）, the tailstock（9）On be provided with it is top
（8）, the headstock（1）With tailstock（9）Between be provided with slip crate（7）, the slip crate（7）On be provided with knife rest（6）, its
It is characterized in：The headstock（1）With the slip crate（7）Between lathe bed（3）On be additionally provided with roll support frame, the roll
Support frame includes lower carriage（4）And upper bracket（10）, the lower carriage（4）One end and the upper bracket（10）One end hinge
Connect, the lower carriage（4）The other end and the upper bracket（10）The other end be removable connection, the lower carriage（4）
Top be provided with the first arc location-plate of opening upwards（13）, the upper bracket（10）Bottom be provided with what Open Side Down
Second arc location-plate（11）, the first arc location-plate（13）With the second arc location-plate（11）After fastening form with it is described
The circular locating openings that roll matches（12）, the circular locating openings（12）Axis, the chuck（2）Axis and top
（8）Axis point-blank；The lower carriage（4）With the lathe bed（3）Between be provided with height regulating rod（5）, it is described
Height regulating rod（5）Upper end and the lower carriage（4）Rotation connection, the height regulating rod（5）Lower end and the lathe bed
（3）Threaded connection, the height regulating rod（5）On be provided with support block（15）, the lower carriage（4）Positioned at the support block
（15）On.
2. new roller lathe according to claim 1, it is characterized in that：The support block（15）Lateral surface be hexagon.
3. new roller lathe according to claim 1, it is characterized in that：The upper bracket（10）Upper end be provided with for lifting
Play upper bracket（10）Notch.
4. new roller lathe according to claim 1, it is characterized in that：The height regulating rod（5）There are two, and symmetrically
It is arranged in the lower carriage（4）On.
5. new roller lathe according to claim 1, it is characterized in that：The removable connection is using alignment pin
（14）Connection.
6. new roller lathe according to claim 1, it is characterized in that：The lower carriage（4）One end and the upper bracket
（10）One end pass through hinge（16）It is be hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655415.1U CN206779473U (en) | 2017-06-07 | 2017-06-07 | A kind of new roller lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720655415.1U CN206779473U (en) | 2017-06-07 | 2017-06-07 | A kind of new roller lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206779473U true CN206779473U (en) | 2017-12-22 |
Family
ID=60716181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720655415.1U Expired - Fee Related CN206779473U (en) | 2017-06-07 | 2017-06-07 | A kind of new roller lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206779473U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802240A (en) * | 2019-10-15 | 2020-02-18 | 太仓金钢重机轧辊有限公司 | Numerical control lathe with automatic clamping function |
| CN110814364A (en) * | 2019-10-15 | 2020-02-21 | 太仓金钢重机轧辊有限公司 | Lathe for machining roller |
| CN112476151A (en) * | 2020-11-23 | 2021-03-12 | 华辰精密装备（昆山）股份有限公司 | Roll supporting method and center rest system for supporting roll |
-
2017
- 2017-06-07 CN CN201720655415.1U patent/CN206779473U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802240A (en) * | 2019-10-15 | 2020-02-18 | 太仓金钢重机轧辊有限公司 | Numerical control lathe with automatic clamping function |
| CN110814364A (en) * | 2019-10-15 | 2020-02-21 | 太仓金钢重机轧辊有限公司 | Lathe for machining roller |
| CN112476151A (en) * | 2020-11-23 | 2021-03-12 | 华辰精密装备（昆山）股份有限公司 | Roll supporting method and center rest system for supporting roll |
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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 |
Granted publication date: 20171222 Termination date: 20200607 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |