CN208483059U - A kind of coil sheet arc device - Google Patents
A kind of coil sheet arc device Download PDFInfo
- Publication number
- CN208483059U CN208483059U CN201820593617.2U CN201820593617U CN208483059U CN 208483059 U CN208483059 U CN 208483059U CN 201820593617 U CN201820593617 U CN 201820593617U CN 208483059 U CN208483059 U CN 208483059U
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- China
- Prior art keywords
- forming roller
- thin plate
- forming
- coil sheet
- arc device
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000000465 moulding Methods 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000001413 cellular effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a kind of coil sheet arc devices, including forming roller, retaining mechanism and workbench, wherein, it is formed on forming roller for being bonded with thin plate and being allowed to molding forming surface, retaining mechanism is used to lock thin plate so that the position to be formed of thin plate is attached at the forming surface of forming roller with forming roller cooperation, and workbench is for providing working face to carry forming roller and thin plate；When in use, thin plate and forming roller are successively stacked on workbench from bottom to up, it is fixed on thin plate on forming roller and guarantees that thin plate position to be formed is attached in the forming surface of forming roller, rotational forming roller is bent the position to be formed of thin plate to certain angle and completes volume arc；It can be seen that, above-mentioned coil sheet arc apparatus structure is simple, convenient for operation, it can be completed manually, the angle of arc is rolled up convenient for control, can conveniently and efficiently obtain required volume arc angle, difficulty of processing is low, and the position to be formed of thin plate is bonded with the forming surface of forming roller always, molded surface flatness is preferable.
Description
Technical field
The utility model relates to plate manufacturing technology field, in particular to a kind of coil sheet arc device.
Background technique
In the production and use process of plate, it is often necessary to carry out volume arc operation to it, requirement be complied with, with dress
For the cellular board of plaque exterior wall, Fig. 1 and Fig. 2 are please referred to, Fig. 1 is a kind of structural schematic diagram of volume arc plate in the prior art, Fig. 2
For the structural schematic diagram of another volume arc plate in the prior art, in a planar walls to when another planar walls transition, often
Cellular board is subjected to volume arc to form shape as shown in Figure 1 and Figure 2, since the radian of volume arc may be between 0 ° to 180 °
Between any angle, and turning radius is usually smaller, therefore, when the panel, bottom plate to cellular board carries out pre- curved arc, uses
Conventional process equipment often seems unable to do what one wishes, and difficulty of processing is very big, and the metal plate surface smoothness after processing is also undesirable.
Therefore, how a kind of volume arc device is provided, in order to carry out volume arc operation to plate, lowers difficulty of processing, improves
The flatness of molded surface becomes those skilled in the art's important technological problems urgently to be resolved.
Utility model content
In view of this, the present invention provides a kind of coil sheet arc devices, are convenient for carrying out plate volume arc behaviour to reach
Make, lowers difficulty of processing, improve the purpose of the flatness of molded surface.
To achieve the above object, the utility model provides the following technical solutions:
A kind of coil sheet arc device, comprising:
Forming roller；
Retaining mechanism, for locking thin plate so that the position to be formed of the thin plate is attached at forming roller cooperation
The forming surface of the forming roller；
Workbench carries the forming roller and the thin plate for providing working face.
Preferably, the retaining mechanism includes latch, and the latch is removable installed in by threaded fastener
On the forming roller.
Preferably, step surface is formed on the forming roller, the latch is set on the step surface.
Preferably, V-shaped groove is formed on the forming roller, the side wall of the V-shaped groove as the step surface, and with the side
The outer surface of the connected forming roller of wall is the forming surface.
Preferably, rounding off between the step surface and the forming surface.
Preferably, rubber mat is provided at least one of contact surface of the latch and the forming roller.
It preferably, further include servomechanism, the servomechanism is used to cooperate with the forming roller to drive the molding
Roller rotation.
Preferably, the servomechanism includes assister bar and at least two forces for being set to the molding roll end
Column, the assister bar are interspersed between two force columns and contradict respectively with two force columns to drive the molding
Roller rotation.
Preferably, one in at least two force columns is set to the centre of the molding roll end, remaining
Molding roll end the circumferentially-spaced distribution in edge.
Preferably, the end of the forming roller is provided with several pilot holes, and the force column is removable installed in described
In the pilot hole of the end of forming roller.
It can be seen from the above technical proposal that coil sheet arc device provided by the utility model, including forming roller, locking machine
Structure and workbench, wherein be formed on forming roller for being bonded with thin plate and being allowed to molding forming surface, retaining mechanism is used for
Thin plate is locked so that the position to be formed of thin plate is attached at the forming surface of forming roller with forming roller cooperation, workbench is for providing
Working face is to carry the forming roller and the thin plate；Above-mentioned working face can be plane, it should be noted that plane is different
Surely necessarily be in horizontality, can between horizontal plane there are angle or working face can be it is non-planar, such as cambered surface,
It even can be using ground as workbench；
When in use, first thin plate is placed on workbench and forming roller is placed on thin plate, then pass through locking machine
Thin plate is fixed on forming roller by structure, and fixed position can be the end of thin plate, is also possible to other any positions, guarantees thin plate
Position to be formed is attached in the forming surface of forming roller, and is pushed down thin plate using forming roller, and last rotational forming roller makes thin plate
Position to be formed be bent to certain angle, prebuckling terminates, for thin plate volume arc operate complete；It can be seen that above-mentioned
Coil sheet arc apparatus structure is simple, convenient for operation, can be completed manually, is controlled by the angle that forming roller turns over finally formed
The angle for rolling up arc, can conveniently and efficiently obtain required volume arc angle, difficulty of processing is low, and the position to be formed of thin plate is always
It is bonded with the forming surface of forming roller, the flatness of molded surface is preferable.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of volume arc plate in the prior art；
Fig. 2 is the structural schematic diagram of another volume arc plate in the prior art；
Fig. 3 is the main view of coil sheet arc device provided by the embodiment of the utility model；
Fig. 4 is the side view of coil sheet arc device provided by the embodiment of the utility model；
Fig. 5 is the thin plate schematic diagram completed after volume arc using coil sheet arc device provided by the embodiment of the utility model.
Specific embodiment
The utility model provides a kind of coil sheet arc device, is convenient for carrying out plate volume arc operation to reach, lowers and add
Work difficulty improves the purpose of the flatness of molded surface.
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.
Fig. 3 and Fig. 4 are please referred to, Fig. 3 is the main view of coil sheet arc device provided by the embodiment of the utility model, and Fig. 4 is
The side view of coil sheet arc device provided by the embodiment of the utility model.
A kind of coil sheet arc device provided by the utility model, including forming roller 1, retaining mechanism and workbench 5.
Wherein, be formed on forming roller 1 for being bonded and being allowed to molding forming surface with thin plate 6, retaining mechanism be used for
The cooperation of forming roller 1 locks thin plate 6 so that the position to be formed of thin plate 6 is attached at the forming surface of forming roller 1, and workbench 5 is used for
Working face is provided to carry forming roller 1 and thin plate 6；Above-mentioned working face can be plane, it should be noted that plane is not necessarily
Necessarily be in horizontality, can between horizontal plane there are angle or working face can be it is non-planar, such as cambered surface, very
It extremely can be using ground as working face.
Compared with prior art, thin plate 6 is first placed in by coil sheet arc device provided by the utility model when in use
It is placed on thin plate 6 on workbench 5 and by forming roller 1, then thin plate 6 is fixed on forming roller 1 by retaining mechanism, it is fixed
Position can be the end of thin plate 6, be also possible to other any positions, guarantee that the position to be formed of thin plate 6 is attached at forming roller 1
In forming surface, and thin plate 6 is pushed down using forming roller 1, last rotational forming roller 1 is bent the position to be formed of thin plate 6 to one
Determine angle, prebuckling terminates, and the volume arc of thin plate 6 is operated and is completed, and the shape for completing the thin plate 6 of volume arc is as shown in Figure 5；Thus
As it can be seen that above-mentioned coil sheet arc apparatus structure is simple, convenient for operation, can be completed manually, the angle control turned over by forming roller 1
The angle of finally formed volume arc to be made, required volume arc angle can be conveniently and efficiently obtained, difficulty of processing is low, and thin plate 6
Position to be formed is bonded with the forming surface of forming roller 1 always, and the flatness of molded surface is preferable.
As shown in Figure 3 and Figure 4, in the utility model embodiment, retaining mechanism includes latch 2, and latch 2 passes through spiral shell
Line fastener is removable installed on forming roller 1, when in use, thin plate 6 is placed between latch 2 and forming roller 1, so
Locking screw fastener afterwards cooperates latch 2 with forming roller 1 and clamps thin plate 6.
Except of course that various structures can be used in retaining mechanism outside above-mentioned structure, for example, cam lock can be used in retaining mechanism
The various structures such as tight mechanism, screw element jacking mechanism, spring clip, as long as can be fixed by thin plate 6, it is not limited here.
Step is formed on forming roller 1 in the utility model embodiment for the cooperation convenient for latch 2 and forming roller 1
Face, latch 2 are set on step surface.
Step surface can be formed on forming roller 1 by different modes, for example, a voussoir can be set on forming roller 1, it should
Voussoir and the tangent surface of forming roller 1 are as step surface.And in the utility model embodiment, as shown in figure 4, on forming roller 1
It is formed with V-shaped groove, the side wall of V-shaped groove is as step surface, and the outer surface for the forming roller 1 being connected with the side wall is forming surface.
Above-mentioned technical proposal is advanced optimized, to avoid forming dead angle on thin plate 6, round and smooth mistake between step surface and forming surface
It crosses.
To avoid thin plate 6 from slipping during rolling up arc, in the utility model embodiment, latch 2 connects with forming roller 1
It is provided with rubber mat at least one of contacting surface, by setting rubber mat, on the one hand can increase frictional force, thin plate 6 is avoided to slip,
On the other hand 6 surface of thin plate can be scratched to avoid latch 2 and forming roller 1, improves plate surface quality.
The rotation of forming roller 1 can be realized by driving devices such as motors, can also be by manually realizing, this programme master
It to be directed to the volume arc of thin plate 6, for the of less demanding of torque, therefore adopts the rotation for manually realizing forming roller 1, thin plate
Volume arc device further includes servomechanism, and servomechanism is used to cooperate with forming roller 1 to drive forming roller 1 to rotate.
In the utility model embodiment, as shown in Figure 3 and Figure 4, servomechanism includes assister bar 3 and is set to molding
1 end of roller at least two force columns 4, when in use, assister bar 3 is interspersed between two force columns 4 and respectively with two
Force column 4 is contradicted to drive forming roller 1 to rotate.
Above-mentioned technical proposal is advanced optimized, one at least two force columns 4 is set to the center of 1 end of forming roller
Position, remaining circumferentially-spaced distribution in edge in 1 end of forming roller.
Only by fixed setting force column 4 often it is difficult to that assister bar 3 is made to be in suitable position, it is therefore, practical new at this
In type embodiment, force column 4 removably is fixed on 1 end of forming roller, and the end of forming roller 1 is provided with several pilot holes,
In the pilot hole for the end that force column 4 is removable installed in forming roller 1, it is preferable that the quantity of pilot hole will be more than force column 4
Quantity.
In addition to the above described configuration, servomechanism can also use ratchet non-return mechanism, specifically, servomechanism includes helping
Power bar 3, ratchet, non-return piece and spring, wherein assister bar 3 is rotatablely arranged at the end of forming roller 1, ratchet can along at
Type roller 1 is axially slidably set between forming roller 1 and assister bar 3 and ratchet and forming roller 1 are circumferentially fixed, is formed on non-return piece
Have with the ratchet of ratchet cooperation and non-return piece is fixed on assister bar 3, spring is set between ratchet and forming roller 1 and for inciting somebody to action
Ratchet, which is held out against, cooperates ratchet and non-return piece on forming roller 1, and when rolling up arc, ratchet and ratchet cooperation prevent assister bar 3 opposite
It is rotated in forming roller 1, so that assister bar 3 is able to drive forming roller 1 while rotating, when assister bar 3 turns to certain position not side
When just continuing to rotate, assister bar 3 can be rotated backward, only the inclined-plane on ratchet and ratchet cooperate, push ratchet overcome spring to
The movement of 1 direction of forming roller, ratchet and ratchet are detached from, and assister bar 3 can be rotated relative to forming roller 1.
Above-mentioned servomechanism is only preferred embodiment provided by the embodiment of the utility model, is actually not limited to
This, those skilled in the art can be adjusted according to actual needs, as long as can rotate convenient for forming roller 1.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of coil sheet arc device characterized by comprising
Forming roller；
Retaining mechanism, for thin plate is locked with forming roller cooperation so that the position to be formed of the thin plate be attached at it is described
The forming surface of forming roller；
Workbench carries the forming roller and the thin plate for providing working face.
2. coil sheet arc device according to claim 1, which is characterized in that the retaining mechanism includes latch, described
Latch is removable installed on the forming roller by threaded fastener.
3. coil sheet arc device according to claim 2, which is characterized in that be formed with step surface, institute on the forming roller
Latch is stated to be set on the step surface.
4. coil sheet arc device according to claim 3, which is characterized in that V-shaped groove is formed on the forming roller, it is described
The side wall of V-shaped groove is as the step surface, and the outer surface for the forming roller being connected with the side wall is the forming surface.
5. coil sheet arc device according to claim 4, which is characterized in that circle between the step surface and the forming surface
It slips over and crosses.
6. coil sheet arc device according to claim 2, which is characterized in that the contact of the latch and the forming roller
Rubber mat is provided at least one of face.
7. coil sheet arc device according to claim 1-6, which is characterized in that it further include servomechanism, it is described
Servomechanism is used to cooperate with the forming roller to drive the forming roller to rotate.
8. coil sheet arc device according to claim 7, which is characterized in that the servomechanism includes assister bar and sets
Be placed in it is described molding roll end at least two force columns, the assister bar be interspersed between two force columns and respectively with
Two force columns are contradicted to drive the forming roller to rotate.
9. coil sheet arc device according to claim 8, which is characterized in that one in at least two force columns sets
It is placed in the centre of the molding roll end, remaining is in the circumferentially-spaced distribution in edge for forming roll end.
10. coil sheet arc device according to claim 8, which is characterized in that the end of the forming roller is provided with several
Pilot hole, in the pilot hole of the force column end that is removable installed in the forming roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593617.2U CN208483059U (en) | 2018-04-23 | 2018-04-23 | A kind of coil sheet arc device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820593617.2U CN208483059U (en) | 2018-04-23 | 2018-04-23 | A kind of coil sheet arc device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208483059U true CN208483059U (en) | 2019-02-12 |
Family
ID=65252320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820593617.2U Expired - Fee Related CN208483059U (en) | 2018-04-23 | 2018-04-23 | A kind of coil sheet arc device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208483059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465600A (en) * | 2019-09-03 | 2019-11-19 | 湖北天佳环保科技有限公司 | A kind of automatic drop handle bending machine |
-
2018
- 2018-04-23 CN CN201820593617.2U patent/CN208483059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465600A (en) * | 2019-09-03 | 2019-11-19 | 湖北天佳环保科技有限公司 | A kind of automatic drop handle bending machine |
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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: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |