CN207547257U - Cubic milling train - Google Patents
Cubic milling train Download PDFInfo
- Publication number
- CN207547257U CN207547257U CN201721712879.8U CN201721712879U CN207547257U CN 207547257 U CN207547257 U CN 207547257U CN 201721712879 U CN201721712879 U CN 201721712879U CN 207547257 U CN207547257 U CN 207547257U
- Authority
- CN
- China
- Prior art keywords
- roll
- pedestal
- top pressure
- pressure block
- installation seat
- 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 is related to cubic milling trains, including rack, first roll, second roll, 3rd roll and 4th roll, each roll rotation is installed in corresponding roller installation seat, in rack pedestal is correspondingly arranged on each roller installation seat, pedestal is installed on along the axis direction guiding movement of corresponding roll in rack by guide frame, the four directions milling train further includes the pedestal driving mechanism for corresponding pedestal to be driven to realize guiding movement, roller installation seat is installed on along the axial direction guiding movement perpendicular to corresponding roll on pedestal, the milling train further includes the roller installation seat driving mechanism for corresponding roller installation seat to be driven to realize guiding movement.Roller installation seat driving mechanism is used to adjust the radial position of roll along the axis direction perpendicular to corresponding roll, pedestal driving mechanism is used to adjust the axial position of roll along the axis direction of parallel corresponding roll, the position of four rolls can be adjusted according to the workpiece of different size different structures, to use different section bars.
Description
Technical field
The utility model is related to the rolling equipments of section bar, and in particular to can on four direction simultaneously rolling workpiece four
Square milling train.
Background technology
Section bar is that have some strength and the material of toughness（Such as iron, steel, aluminium etc.）It the works such as can cast by rolling, squeezing
Made of skill there is the object of certain geometrical shape, be most common construction material and engineering material in life.It is different for some
Shape section bar needs four sides to roll progress simultaneously, and existing known all rond rolling mill is mostly driven using a pair of of drive roll and a pair
The structure of roller, i.e. two drive rolls provide roll-force, and two driven vollers participate in rolling as support auxiliary, which can not
Meet the workpiece for being rolled out simultaneously with different shape on four faces and having relative position requirement.
Authorization Notice No. be CN 2530741Y utility model patent disclose all rond rolling mill, including topping roll, under roll
Roller, left roll and right roll, four rolls are driving rollers, and each roll is installed by roll mandrel, each roll mandrel
The other end is provided with gear, and gear is engaged with rack, and each roll corresponds to an oil cylinder, and oil cylinder band carry-over bar acts and then drives phase
Answer gear rotation, power is reached on roll mandrel and roll, by the transform linear motion of rack be gear rotary motion,
Workpiece is rolled simultaneously on four direction.
But all rond rolling mill of above structure can only be directed to same size and the section bar of structure is processed production, no
The adjustment in gap can be carried out to process different section bars.
Invention content
The purpose of this utility model is to provide a kind of cubic milling train for the section bar that can adapt to different sizes and structure.
To achieve the above object, the cubic milling train of the utility model adopts the following technical scheme that：Cubic milling train, including machine
Frame is provided with first roll, second roll, 3rd roll and 4th roll, the axis and second roll of first roll in rack
Axis it is parallel, the axis of 3rd roll is parallel with the axis of 4th roll, and each roll rotation is installed on the installation of corresponding roll
On seat, pedestal is correspondingly arranged in rack with each roller installation seat, pedestal is parallel to the axis of corresponding roll by guide frame edge
Line direction guiding movement is installed in rack, which further includes the pedestal for corresponding pedestal to be driven to realize guiding movement
Driving mechanism, roller installation seat are installed on along the axial direction guiding movement perpendicular to corresponding roll on pedestal, which also wraps
Include the roller installation seat driving mechanism for corresponding roller installation seat to be driven to realize guiding movement.
The guiding mechanism includes the guide rail being set in rack, is provided on pedestal and is led with what guide rail guiding movement coordinated
To slot.
The pedestal driving mechanism includes being set to pedestal driving motor in rack, on the output shaft of pedestal driving motor
Pedestal driving leading screw is connected with, pedestal driving leading screw connects to form leadscrew-nut mechanism with corresponding base thread.
The roller installation seat driving mechanism includes the top pressure block that guiding movement is installed in rack, the guiding side of top pressure block
To at an acute angle with the axis direction of corresponding roll, roller installation seat driving mechanism further includes the top pressure of driving top pressure block guiding movement
Block driving motor is provided with top pressure block driving leading screw, top pressure block leading screw and top pressure block spiral shell on the output shaft of top pressure block driving motor
Line connects, and roller installation seat is installed on along the axial direction guiding movement for being parallel to corresponding roll on top pressure block, is set on top pressure block
It is equipped with the connection structure for roller installation seat to be driven to act during the motion.
It is corresponded on the top pressure block in direction and dovetail guide groove is provided on the side of roller installation seat, in roller installation seat
The mounting base dovetail guide frame coordinated with dovetail guide groove guiding movement is provided with, the slot bottom of dovetail guide groove forms the top
Pressure surface.
The straight slot that the length direction for being provided with length along dovetail groove on the slot bottom of the dovetail groove extends.
The rack includes installation housing and cover board, install be correspondingly arranged on housing and cover board for workpiece by workpiece
By window, each roll, each roller installation seat, each pedestal, each pedestal driving mechanism and each roller installation seat driving mechanism are pacified
Loaded in installation housing.
Connecting plate is provided on the bottom plate of the installation housing, guide direction of the length along top pressure block is provided on connecting plate
The top pressure block guide groove of extension, it is in top pressure block guide groove that top pressure block guiding movement, which is installed on,.
Reinforcing rib is provided between the connecting plate and the respective side walls for installing housing.
Lightening grooves are provided on the top pressure block.
The beneficial effects of the utility model：Four rolls are corresponding with roller installation seat driving mechanism and pedestal driving machine
Structure, roller installation seat driving mechanism are used to adjust the radial position of roll along the axis direction perpendicular to corresponding roll, and pedestal drives
Motivation structure is used to adjust the axial position of roll along the axis direction of corresponding roll, can be according to the work of different size different structures
The position of four rolls is adjusted in part, and the type of same size and structure can only be directed to by solving all rond rolling mill in the prior art
Material is processed production, it is impossible to carry out the problem of adjustment in gap is to process different section bars.
Description of the drawings
Fig. 1 is the structure diagram of one embodiment of the cubic milling train of the utility model；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the structure schematic diagram of cubic milling train in Fig. 1；
Fig. 4 is that a roll and its structure of corresponding pedestal driving mechanism and roller installation seat driving mechanism are shown in Fig. 1
It is intended to.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art's all other embodiments obtained all belong to
In the range of the utility model protection.
The utility model, as Figure 1-Figure 4, including rack, rack includes installation housing 1 and cover board, installs housing 1
In be provided with first roll 2, second roll 3,3rd roll 4 and 4th roll 5, first roll 2 and second roll 3 are oppositely arranged
And the axis of first roll 2 is parallel with the axis of second roll 3,3rd roll 4 and 4th roll 5 is oppositely arranged and 3rd roll
4 axis is parallel with the axis of 4th roll 5.Each roll rotation is installed in corresponding roller installation seat 6, installs housing 1
Bottom plate on each roller installation seat 6 be correspondingly arranged on pedestal 7, pedestal 7 is by guide frame along the axis for being parallel to corresponding roll
Line direction guiding movement is installed on bottom plate, and guiding mechanism includes the guide rail 8 being set on bottom plate, and the quantity of guide rail 8 is two
And parallel interval is set, and the guide groove coordinated with each 8 guiding movement of guide rail is provided on pedestal 7.
The four directions milling train further includes the pedestal driving mechanism for corresponding pedestal 7 to be driven to realize guiding movement, pedestal driving
Mechanism includes the pedestal driving motor 9 being set on the bottom plate of installation housing, and base is connected on the output shaft of pedestal driving motor 9
Seat driving leading screw 14, pedestal drive leading screw 14 to form leadscrew-nut mechanism, pedestal driving leading screw 14 with the threaded connection of corresponding pedestal 7
It is arranged in parallel between two guide rails 8 and in guide rail 8.Each roller installation seat 6 is led along the axial direction perpendicular to corresponding roll
It is installed on pedestal 7 to movement, first dovetail groove of the opening towards corresponding roller installation seat 6, the first swallow is provided on pedestal 7
The length direction of stern notch has on the axial direction for corresponding to roll, each roller installation seat 6 and corresponding first dovetail groove
The mounting base first of guiding movement cooperation is oriented to dovetail configuration.
The milling train further includes the roll installation for corresponding roller installation seat 6 to be driven to realize its guiding movement along pedestal 7
Seat driving mechanism.Roller installation seat driving mechanism includes the top pressure block 10 that guiding movement is installed on 1 inside of installation housing, top pressure
The guide direction of block 10 and the axis direction of corresponding roll are at an acute angle, and opening is provided on top pressure block 10 and is pacified towards corresponding roll
The dovetail guide groove 20 of seat is filled, the length of dovetail guide groove 20 extends along the axis for being parallel to corresponding roll, each roller installation seat 6
It is upper that there is the mounting base dovetail guide frame 21 coordinated with corresponding 20 guiding movement of dovetail guide groove.Roller installation seat driving machine
Structure further includes the top pressure block driving motor 11 of 10 guiding movement of driving top pressure block, is set on the output shaft of top pressure block driving motor 11
There is top pressure block to drive leading screw 15, top pressure block leading screw 15 is threadedly coupled with top pressure block 10.Dovetail guide groove 20 forms moving
The connection structure of roller installation seat action is driven in the process.Length of the length along dovetail groove is provided on the slot bottom of dovetail guide groove
The straight slot 22 of direction extension.
It installs and is provided with connecting plate 12 on the bottom plate of housing 1, guiding side of the length along top pressure block is provided on connecting plate 12
To the top pressure block guide groove 18 of extension, 18 oat tail groove structures of top pressure block guide groove are provided with guide protrusions 19, top pressure on top pressure block 10
Block 10 is installed on by 19 guiding movement of guide protrusions in top pressure block guide groove 18 to realize its guiding movement on installation housing 1.
Reinforcing rib 13 is provided between connecting plate 12 and the respective side walls for installing housing 1.Lightening grooves 17 are provided on top pressure block 10.Installation
Be correspondingly arranged on housing 1 and cover board for workpiece by workpiece pass through window 16.
Four rolls of above-mentioned four directions milling train are corresponding with roller installation seat driving mechanism and pedestal driving mechanism, roll peace
The radial position that seat driving mechanism is used to adjust roll along the axis direction perpendicular to corresponding roll is filled, pedestal driving mechanism is used for
The axial position of roll is adjusted along the axis direction of corresponding roll, can be adjusted according to the workpiece of different size different structures
The position of four rolls, the adjustment in gap cannot be carried out to process different section bars by solving all rond rolling mill in the prior art
Problem.
In the other embodiment of the utility model, guiding mechanism may be to be set to leading on the bottom plate of installation housing
To slot, the guide pad that cooperation is oriented to guide groove is provided on pedestal；Pedestal driving motor can also be replaced by hydraulic cylinder, at this time
Eliminate pedestal driving leading screw；Roller installation seat driving mechanism can also be replaced by hydraulic cylinder, have hydraulic cylinder to directly drive at this time
Roller installation seat acts；Dovetail groove can also be replaced by T-slot；Installation enclosure interior can not also set connecting plate, push up at this time
Briquetting is directly directed on the inner wall for being installed on installation housing；Rack can not also include installation housing, can be tower structure；
Lightening grooves can not also be set on top pressure block；Lightening grooves can also be replaced by lightening hole.
Claims (10)
1. cubic milling train, it is characterised in that：Including rack, first roll, second roll, 3rd roll and are provided in rack
Four rolls, the axis of first roll is parallel with the axis of second roll, and the axis of 3rd roll is parallel with the axis of 4th roll,
Each roll rotation is installed in corresponding roller installation seat, and pedestal is correspondingly arranged on each roller installation seat in rack, and pedestal leads to
It crosses guide frame to be installed in rack along the axis direction guiding movement for being parallel to corresponding roll, which, which further includes, is used for
The corresponding pedestal of driving realizes the pedestal driving mechanism of guiding movement, and roller installation seat is led along the axial direction perpendicular to corresponding roll
It is installed on pedestal to movement, which further includes the roller installation seat for corresponding roller installation seat to be driven to realize guiding movement
Driving mechanism.
2. four directions milling train according to claim 1, it is characterised in that：The guiding mechanism includes being set to leading in rack
Rail is provided with the guide groove coordinated with guide rail guiding movement on pedestal.
3. four directions milling train according to claim 1, it is characterised in that：The pedestal driving mechanism includes being set in rack
Pedestal driving motor, pedestal driving leading screw, pedestal driving leading screw and corresponding base are connected on the output shaft of pedestal driving motor
Seat is threadedly coupled and forms leadscrew-nut mechanism.
4. four directions milling train according to any one of claim 1-3, it is characterised in that：The roller installation seat driving mechanism
The top pressure block being installed on including guiding movement in rack, the guide direction of top pressure block and the axis direction of corresponding roll are at an acute angle,
Roller installation seat driving mechanism further include driving top pressure block guiding movement top pressure block driving motor, top pressure block driving motor it is defeated
Top pressure block driving leading screw is provided on shaft, top pressure block leading screw is threadedly coupled with top pressure block, and roller installation seat edge is parallel to correspondence
The axial direction guiding movement of roll is installed on top pressure block, is provided with to drive roll peace during the motion on top pressure block
Fill the connection structure of seat action.
5. four directions milling train according to claim 4, it is characterised in that：In the corresponding roller installation seat of direction on the top pressure block
Side on be provided with dovetail guide groove, the mounting base swallow coordinated with dovetail guide groove guiding movement is provided in roller installation seat
Tail guide frame, the slot bottom of dovetail guide groove form the top pressure face.
6. four directions milling train according to claim 5, it is characterised in that：Length is provided on the slot bottom of the dovetail groove along swallow
The straight slot of the length direction extension of stern notch.
7. four directions milling train according to claim 4, it is characterised in that：The rack includes installation housing and cover board, installation
Be correspondingly arranged on housing and cover board for workpiece by workpiece by window, it is each roll, each roller installation seat, each pedestal, each
Pedestal driving mechanism and each roller installation seat driving mechanism are mounted in installation housing.
8. four directions milling train according to claim 7, it is characterised in that：Connection is provided on the bottom plate of the installation housing
Plate, the top pressure block guide groove that the guide direction for being provided with length along top pressure block on connecting plate extends, top pressure block guiding movement are installed on
It is in top pressure block guide groove.
9. four directions milling train according to claim 8, it is characterised in that：The connecting plate with installation housing respective side walls it
Between be provided with reinforcing rib.
10. four directions milling train according to claim 4, it is characterised in that：Lightening grooves are provided on the top pressure block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712879.8U CN207547257U (en) | 2017-12-11 | 2017-12-11 | Cubic milling train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721712879.8U CN207547257U (en) | 2017-12-11 | 2017-12-11 | Cubic milling train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547257U true CN207547257U (en) | 2018-06-29 |
Family
ID=62665811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721712879.8U Expired - Fee Related CN207547257U (en) | 2017-12-11 | 2017-12-11 | Cubic milling train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856287A (en) * | 2017-12-11 | 2018-11-23 | 郑州敏嘉机械制造有限公司 | A kind of four directions milling train |
-
2017
- 2017-12-11 CN CN201721712879.8U patent/CN207547257U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108856287A (en) * | 2017-12-11 | 2018-11-23 | 郑州敏嘉机械制造有限公司 | A kind of four directions milling train |
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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: 20180629 Termination date: 20211211 |