CN209094254U - A kind of three rolls plate bending machine used suitable for different-thickness plate - Google Patents
A kind of three rolls plate bending machine used suitable for different-thickness plate Download PDFInfo
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- CN209094254U CN209094254U CN201821801003.5U CN201821801003U CN209094254U CN 209094254 U CN209094254 U CN 209094254U CN 201821801003 U CN201821801003 U CN 201821801003U CN 209094254 U CN209094254 U CN 209094254U
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- side wall
- shell
- fixedly connected
- plate
- rolls
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Abstract
The utility model discloses a kind of three rolls plate bending machines used suitable for different-thickness plate, including support, upper roll wheel and two lower roll wheels, the upper end side wall of the support is fixedly connected with mounting plate, and the bottom side of the wall of mounting plate is fixedly connected with the telescopic rod being vertically arranged, the telescopic rod is fixedly connected with the first mounting blocks far from one end side wall of mounting plate, and first the side walls of mounting blocks upper roll wheel is rotatably connected to by first rotating shaft, the side wall of the support is fixedly connected with the first shell being vertically arranged, and first shell is located at the underface setting of upper roll wheel, the upper end side wall of the first shell is fixedly connected with the second shell being laterally arranged, and the side inner wall of first shell is rotatably connected to the worm screw being laterally arranged by the first rotating member.In the utility model, by adjusting the spacing between three rollers, the plate of different-thickness can be processed, improve the scope of application of three rolls plate bending machine.
Description
Technical field
The utility model relates to sheet machining apparatus technical fields, more particularly to a kind of different-thickness plate that is suitable for use
Three rolls plate bending machine.
Background technique
Veneer reeling machine is a kind of equipment for shaping sheet metal bending using working roll, can shape cylindrical member, Tapered Cup etc. no
The part of similar shape, is very important a kind of process equipment, and the working principle of veneer reeling machine is outer by hydraulic coupling, mechanical force etc.
The effect of power, moves working roll, to make plate bend or roll to shape, according to the rotary motion of working roll of different shapes
And change in location, can process the parts such as oval-shaped piece, arc-shaped workpiece, cylindrical member, veneer reeling machine since the field used is different,
Type is also different, is divided into three rolls plate bending machine and four-roll plate bending machine from roller number.
But existing three rolls plate bending machine can only once process the plate of same thickness, the scope of application is small, when needs pair
When the plate of different-thickness is processed, need to increase the three rolls plate bending machine of different size, it is troublesome in poeration, and improve and be produced into
This.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is suitable for difference
The three rolls plate bending machine that thickness plate uses.
To achieve the goals above, the utility model adopts the technical scheme that a kind of suitable for different-thickness plate
The three rolls plate bending machine used, including support, upper roll wheel and two lower roll wheels, the upper end side wall of the support are fixedly connected with installation
Plate, and the bottom side of the wall of mounting plate is fixedly connected with the telescopic rod being vertically arranged, one end of the telescopic rod far from mounting plate
Wall is fixedly connected with the first mounting blocks, and the side wall of the first mounting blocks is rotatably connected to upper roll wheel, the branch by first rotating shaft
The side wall of seat is fixedly connected with the first shell being vertically arranged, and first shell is located at the underface of upper roll wheel and is arranged, and described the
The upper end side wall of one shell is fixedly connected with the second shell being laterally arranged, and the side inner wall of first shell passes through the first rotation
Part is rotatably connected to the worm screw being laterally arranged, and the one end of the worm screw far from the first rotating member is set through the side wall of first shell
It sets, the lower end inner wall of the first shell is rotatably connected to the bull stick being vertically arranged by the second rotating member, and is arranged on bull stick
There is the worm gear that connection is engaged with worm screw, the bull stick runs through the side wall of first shell far from one end side wall of the second rotating member and prolongs
It extends in second shell and is arranged, be arranged and be fixedly connected with first bevel gear on the bull stick in second shell, it is described
Be fixedly connected in second shell there are two the support plate that is vertically arranged, and two support plates be located at bull stick two sides it is arranged symmetrically,
The side wall of the support plate plugs and is rotatably connected to the threaded rod being laterally arranged, and one end side wall of the threaded rod is fixedly connected
There is the second bevel gear engaged with first bevel gear, and the other end side wall of threaded rod is arranged and is threaded with Nut column, institute
It states Nut column to be arranged in rectangle, and Nut column runs through the side wall of second shell far from one end of threaded rod and is fixedly connected with second
The side wall of mounting blocks, second mounting blocks is rotatablely connected by the second shaft and lower roll wheel, and two lower roll wheels are located at upper
The two sides of roller are symmetrical arranged.
It is as above-mentioned technical proposal to further describe:
The inner wall of the second shell, which is rotated by third rotating member and bull stick far from one end side wall of the second rotating member, to be connected
It connects.
It is as above-mentioned technical proposal to further describe:
The side wall of the worm screw on the outside of first shell is fixedly connected with crank.
It is as above-mentioned technical proposal to further describe:
The side wall of the bull stick is fixedly connected by the way of welding with the side wall of worm gear.
It is as above-mentioned technical proposal to further describe:
The telescopic rod uses hydraulically extensible lever system.
It is as above-mentioned technical proposal to further describe:
The two sides side wall of the Nut column in second shell is fixedly connected with block.
The utility model has the following beneficial effects: can realize the lifting of upper roll wheel, adjusting upper roll by starting telescopic rod
Spacing between wheel and two lower roll wheels can drive lower roll wheel to be displaced by rotary worm, realize spacing between two lower roll wheels
Adjusting carry out rolling machining by adjusting the spacing between three rollers, it can be achieved that the plate of different-thickness passes through, improve
The scope of application of three rolls plate bending machine, can process the plate of different-thickness, save cost.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of three rolls plate bending machine used suitable for different-thickness plate structural representation
Figure；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the enlarged structure schematic diagram in Fig. 1 at B.
Marginal data:
1, support；2, upper roll wheel；3, lower roll wheel；4, mounting plate；5, telescopic rod；6, the first mounting blocks；7, first rotating shaft；8,
First shell；9, second shell；10, the first rotating member；11, worm screw；12, the second rotating member；13, bull stick；14, worm gear；15,
One bevel gear；16, support plate；17, threaded rod；18, second bevel gear；19, Nut column；20, the second mounting blocks；21, second turn
Axis；22, third rotating member；23, crank；24, block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention；Term " first ", " the
Two ", " third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance, in addition, unless otherwise specific
Regulation and restriction, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to
It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
Referring to Fig.1-3, a kind of a kind of embodiment provided by the utility model: three rollers used suitable for different-thickness plate
Veneer reeling machine, including support 1, upper roll wheel 2 and two lower roll wheels 3, the upper end side wall of support 1 is fixedly connected with mounting plate 4, and installs
The bottom side of the wall of plate 4 is fixedly connected with the telescopic rod 5 being vertically arranged, and telescopic rod 5 is fixedly connected far from one end side wall of mounting plate 4
There are the first mounting blocks 6, and the side wall of the first mounting blocks 6 is rotatably connected to upper roll wheel 2, the side wall of support 1 by first rotating shaft 7
It is fixedly connected with the first shell 8 being vertically arranged, and first shell 8 is located at the underface setting of upper roll wheel 2, first shell 8
Upper end side wall is fixedly connected with the second shell 9 being laterally arranged, and the side inner wall of first shell 8 passes through 10 turns of the first rotating member
Dynamic to be connected with the worm screw 11 being laterally arranged, the one end of worm screw 11 far from the first rotating member 10 is arranged through the side wall of first shell 8,
The lower end inner wall of first shell 8 is rotatably connected to the bull stick 13 being vertically arranged by the second rotating member 12, and is arranged on bull stick 13
There is the worm gear 14 that connection is engaged with worm screw 11, bull stick 13 runs through the side of first shell 8 far from one end side wall of the second rotating member 12
Wall and extending in second shell 9 is arranged, and is arranged on the bull stick 13 in second shell 9 and is fixedly connected with first bevel gear
15；
It is fixedly connected in second shell 9 there are two the support plate 16 being vertically arranged, support plate 16 plays support threaded rod 17
Effect, and two support plates 16 be located at bull stick 13 two sides be symmetrical arranged, the side wall of support plate 16 is plugged and is rotatably connected to
The threaded rod 17 being laterally arranged, one end side wall of threaded rod 17 are fixedly connected with the second bevel gear engaged with first bevel gear 15
18, and the other end side wall of threaded rod 17 is arranged and is threaded with Nut column 19, Nut column 19 is arranged in rectangle, and Nut column
19 one end far from threaded rod 17 run through the side wall of second shell 9 and are fixedly connected with the second mounting blocks 20, the second mounting blocks 20
Side wall be rotatablely connected by the second shaft 21 and lower roll wheel 3, the two sides that two lower roll wheels 3 are located at upper roll wheel 2 are arranged symmetrically；
Can realize the lifting of upper roll wheel 2 by starting telescopic rod 5, between adjusting upper roll wheel 2 and two lower roll wheels 3 between
Away from, secondly, since worm screw 11 engages with worm gear 14, can drive and be rotated with the fixed bull stick 13 of worm gear 14 by rotary worm 11,
To drive first bevel gear 15 to rotate, since first bevel gear 15 is engaged with second bevel gear 18, can drive and the second cone tooth
The fixed threaded rod 17 of wheel 18 rotates, and since threaded rod 17 is threadedly coupled with Nut column 19, and Nut column 19 is arranged in rectangle, and
And Nut column 19 runs through second shell 9, and due to the characteristic of rectangle, limit of the axial rotation of Nut column 19 by second shell 9
System, therefore, when threaded rod 17 rotates, 19 forced displacement of Nut column can drive lower roll wheel 3 to be displaced, realize two lower roll wheels 3
Between the adjusting of spacing carry out roll bending by adjusting the spacing between three rollers, it can be achieved that the plate of different-thickness passes through and add
Work improves the scope of application of three rolls plate bending machine, can process to the plate of different-thickness, saves cost；
The inner wall of second shell 9 is rotated by third rotating member 22 and bull stick 13 far from one end side wall of the second rotating member 12
Connection, plays a supporting role, and keeps bull stick 13 more stable when rotating, positioned at the fixed company of side wall of the worm screw 11 in 8 outside of first shell
It is connected to crank 23, facilitates rotary worm 11, the side wall of bull stick 13 is fixedly connected by the way of welding with the side wall of worm gear 14, even
It is more firm to connect, and telescopic rod 5 uses hydraulically extensible lever system, stable, accurate positioning, the Nut column in second shell 9
19 two sides side wall is fixedly connected with block 24, prevents Nut column 19 from separating with threaded rod 17.
Working principle: the lifting of upper roll wheel 2, adjusting upper roll wheel 2 and two lower roll wheels 3 can be realized by starting telescopic rod 5
Between spacing, secondly, since worm screw 11 engage with worm gear 14, turn with the fixation of worm gear 14 can be driven by rotary worm 11
Bar 13 rotate, thus drive first bevel gear 15 rotate, since first bevel gear 15 is engaged with second bevel gear 18, can drive and
The fixed threaded rod 17 of second bevel gear 18 rotates, and since threaded rod 17 is threadedly coupled with Nut column 19, and Nut column 19 is in square
Shape setting, and Nut column 19 runs through second shell 9, and due to the characteristic of rectangle, the axial rotation of Nut column 19 is by second shell
The limitation of body 9, therefore, when threaded rod 17 rotates, 19 forced displacement of Nut column can drive lower roll wheel 3 to be displaced, and realize under two
The adjusting of spacing between roller 3 is carried out by the spacing between three rollers of adjusting, it can be achieved that the plate of different-thickness passes through
Rolling machining improves the scope of application of three rolls plate bending machine, can process to the plate of different-thickness, saves cost.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of three rolls plate bending machine used suitable for different-thickness plate, including support (1), upper roll wheel (2) and two lower rolls
It takes turns (3), it is characterised in that: the upper end side wall of the support (1) is fixedly connected with mounting plate (4), and the lower end side of mounting plate (4)
Wall is fixedly connected with the telescopic rod (5) being vertically arranged, and the telescopic rod (5) is fixedly connected far from one end side wall of mounting plate (4)
Have the first mounting blocks (6), and the side wall of the first mounting blocks (6) is rotatably connected to upper roll wheel (2) by first rotating shaft (7), it is described
The side wall of support (1) is fixedly connected with the first shell (8) being vertically arranged, and first shell (8) be located at upper roll wheel (2) just under
Side's setting, the upper end side wall of the first shell (8) are fixedly connected with the second shell (9) being laterally arranged, and first shell (8)
Side inner wall be rotatably connected to the worm screw (11) being laterally arranged by the first rotating member (10), the worm screw (11) is far from first
Side wall of the one end of rotating member (10) through first shell (8) is arranged, and the lower end inner wall of the first shell (8) passes through second turn
Moving part (12) is rotatably connected to the bull stick (13) being vertically arranged, and the snail that connection is engaged with worm screw (11) is arranged on bull stick (13)
It takes turns (14), the bull stick (13) is run through the side wall of first shell (8) far from one end side wall of the second rotating member (12) and extended to
Setting in second shell (9), is arranged on the bull stick (13) in second shell (9) and is fixedly connected with first bevel gear
(15), the support plate (16) being vertically arranged there are two being fixedly connected in the second shell (9), and two support plates (16) are located at
The two sides of bull stick (13) are symmetrical arranged, and the side wall of the support plate (16) plugs and is rotatably connected to the threaded rod being laterally arranged
(17), one end side wall of the threaded rod (17) is fixedly connected with the second bevel gear (18) engaged with first bevel gear (15),
And the other end side wall of threaded rod (17) is arranged and is threaded with Nut column (19), the Nut column (19) is arranged in rectangle,
And Nut column (19) runs through the side wall of second shell (9) far from the one end of threaded rod (17) and is fixedly connected with the second mounting blocks
(20), the side wall of second mounting blocks (20) is rotatablely connected by the second shaft (21) and lower roll wheel (3), two lower rolls
The two sides that wheel (3) is located at upper roll wheel (2) are symmetrical arranged.
2. a kind of three rolls plate bending machine used suitable for different-thickness plate according to claim 1, it is characterised in that: institute
The inner wall for stating second shell (9) is turned by third rotating member (22) and bull stick (13) far from one end side wall of the second rotating member (12)
Dynamic connection.
3. a kind of three rolls plate bending machine used suitable for different-thickness plate according to claim 1, it is characterised in that: position
The side wall of the worm screw (11) on the outside of first shell (8) is fixedly connected with crank (23).
4. a kind of three rolls plate bending machine used suitable for different-thickness plate according to claim 1, it is characterised in that: institute
The side wall for stating bull stick (13) is fixedly connected by the way of welding with the side wall of worm gear (14).
5. a kind of three rolls plate bending machine used suitable for different-thickness plate according to claim 1, it is characterised in that: institute
Telescopic rod (5) are stated using hydraulically extensible lever system.
6. a kind of three rolls plate bending machine used suitable for different-thickness plate according to claim 1, it is characterised in that: position
The two sides side wall of the Nut column (19) in second shell (9) is fixedly connected with block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801003.5U CN209094254U (en) | 2018-11-02 | 2018-11-02 | A kind of three rolls plate bending machine used suitable for different-thickness plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821801003.5U CN209094254U (en) | 2018-11-02 | 2018-11-02 | A kind of three rolls plate bending machine used suitable for different-thickness plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209094254U true CN209094254U (en) | 2019-07-12 |
Family
ID=67157903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821801003.5U Expired - Fee Related CN209094254U (en) | 2018-11-02 | 2018-11-02 | A kind of three rolls plate bending machine used suitable for different-thickness plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209094254U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111496024A (en) * | 2020-04-28 | 2020-08-07 | 滁州市永通交通设备有限公司 | Three-roller calendering type arc aluminum plate bending machine |
| CN111633073A (en) * | 2020-06-08 | 2020-09-08 | 杭州旗芳实业有限公司 | Convertible panel device of bending based on gear drive principle |
| CN112296139A (en) * | 2019-07-30 | 2021-02-02 | 莽润机械制造(上海)有限公司 | Arc bending device for sheet metal machining |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
-
2018
- 2018-11-02 CN CN201821801003.5U patent/CN209094254U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112296139A (en) * | 2019-07-30 | 2021-02-02 | 莽润机械制造(上海)有限公司 | Arc bending device for sheet metal machining |
| CN111496024A (en) * | 2020-04-28 | 2020-08-07 | 滁州市永通交通设备有限公司 | Three-roller calendering type arc aluminum plate bending machine |
| CN111633073A (en) * | 2020-06-08 | 2020-09-08 | 杭州旗芳实业有限公司 | Convertible panel device of bending based on gear drive principle |
| CN112547864A (en) * | 2020-11-26 | 2021-03-26 | 莱芜盛鼎特殊冶金材料再制造有限公司 | Roller composite regeneration manufacturing device |
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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: 20190712 Termination date: 20191102 |