CN206997549U - A kind of Arc-bending device using gravity-bending metallic plate - Google Patents
A kind of Arc-bending device using gravity-bending metallic plate Download PDFInfo
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- CN206997549U CN206997549U CN201720883786.5U CN201720883786U CN206997549U CN 206997549 U CN206997549 U CN 206997549U CN 201720883786 U CN201720883786 U CN 201720883786U CN 206997549 U CN206997549 U CN 206997549U
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- arc
- metallic plate
- bending
- guiding block
- gravity
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Abstract
The utility model discloses a kind of Arc-bending device using gravity-bending metallic plate, including pedestal and arc guiding block；The pedestal is provided with the plugboard trough of opening upwards；The arc guiding block has first end and the second end, is connected between the first end and the second end by arc surface；The arc guiding block is arranged on the pedestal upper surface, and first end is adjacent to the plugboard trough；In use, metallic plate one end of arc to be rolled over is plugged in the plugboard trough, and guide metallic plate to be bonded arc guiding block bending from first end to the second end under gravity, realize the lossless folding arc of metallic plate.Simple in construction using the technical solution of the utility model, manufacturing cost is low, folding arc power is provided using the gravity of metallic plate itself, without being additionally provided folding arc power, simple to operate, good economical benefit.
Description
Technical field
It the utility model is related to cut deal Arc-bending device, and in particular to a kind of folding arc using gravity-bending metallic plate fills
Put.
Background technology
In metal blank rolls over arc technique, it is desirable to arc surface is bent into sheet metal, and requires that cambered surface is smooth, and sheet material
Surface uniform force, bending position accurate positioning, and the plate surface rolled over after arc is smooth, is hardly damaged.Existing folding arc technique,
Folding arc is particularly carried out to cut deal (thickness 4.5-25mm), mainly by special metallic plate bending apparatus, utilizes hydraulic pressure
Bending power of the pressure initiation to sheet material.Though, equipment purchase cost and maintenance cost good using metallic plate bending apparatus effect
Height, manufacturing cost are also high；In the case of folding arc batch is less, buys bending equipment and obviously do not have cost advantage.
Utility model content
The purpose of this utility model is solve problems of the prior art, there is provided one kind utilizes gravity-bending metal
The Arc-bending device of plate, to save manufacturing cost, to reach above-mentioned purpose, the utility model adopts the following technical scheme that：
A kind of Arc-bending device using gravity-bending metallic plate, including pedestal and arc guiding block；The pedestal be provided with opening to
On plugboard trough；The arc guiding block has first end and the second end, passes through circle between the first end and the second end
Cambered surface connects；The arc guiding block is arranged on the pedestal upper surface, and first end is adjacent to the plugboard trough；In use, will
Metallic plate one end of arc to be rolled over is plugged in the plugboard trough, and guides metallic plate under gravity from first end to second
End fitting arc guiding block bending, realizes the lossless folding arc of metallic plate.
Preferably, the arc guiding block is removably disposed in the pedestal upper surface.
Preferably, the plugboard trough stage casing is additionally provided with extension slot.
From above-mentioned to description of the present utility model, relative to prior art, the utility model has following beneficial
Effect：
(1) the technical solution of the utility model, it is to be plugged on metallic plate one end of arc to be rolled over when rolling over arc to metallic plate
In the plugboard trough of pedestal, and metallic plate is guided to be bonded arc guiding block bending from first end to the second end under gravity, it is real
The lossless folding arc of existing metallic plate；The program is mainly the power by the use of the metal cut deal gravity of itself as folding arc, therefore, operation
As long as person applies the directed force of a bending direction in the other end of metallic plate, you can realizes that metallic plate rolls over arc；
(2) by setting arc guiding block, position and the length of metallic plate folding arc is defined, also limits the circular arc half after folding arc
Footpath, therefore the metallic plate form rolled over after arc is controllable；
(3) dismountable arc guiding block is set, when needing different metallic plate radius of the radian, it is only necessary to change arc guiding block
Realize that radius of the radian is adjusted；
(4) extension slot is additionally provided with plugboard trough stage casing, when carrying out folding arc to the metallic plate provided with stiffener plate, extension slot is used
In accommodating reinforcement, therefore, the technical solution of the utility model can carry out folding arc to the metallic plate with reinforcement；
(5) the technical solution of the utility model is used, the lossless folding arc of metallic plate, simple to operate, good economical benefit can be achieved.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are some embodiments of the utility model,
For those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other accompanying drawings.
Fig. 1 is the schematic perspective view of the utility model embodiment.
Fig. 2 is the exploded perspective schematic diagram of the utility model embodiment.
Wherein, 1 is pedestal, and 11 be plugboard trough, and 110 be extension slot, and 12 be fixing groove, and 2 be arc guiding block, and 21 be first end
Portion, 22 be the second end, and 23 be location fin.
Embodiment
Below by the accompanying drawing closed in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.Obviously, described embodiment is preferred embodiment of the present utility model, and is not to be seen as to it
The exclusion of his embodiment.Based on the utility model embodiment, one of ordinary skill in the art is not before creative work is made
The every other embodiment obtained is put, belongs to the scope of the utility model protection.
In claims of the present utility model, specification and above-mentioned accompanying drawing, such as using term " first ", " second " or
" 3rd " etc., it is provided to distinguish different objects, rather than for describing particular order.
In claims of the present utility model, specification and above-mentioned accompanying drawing, such as using term " comprising ", " having " and
Their deformation, it is intended that " including but not limited to ".
Referring to Fig. 1, Fig. 1 shows the Arc-bending device schematic perspective view using gravity-bending metallic plate of the present embodiment, should
Device includes pedestal 1 and arc guiding block 2.Pedestal 1 has enough length, so that the lower surface of pedestal 1 is firmly bonded working face,
Prevent that pedestal 1 tilts when rolling over arc to metallic plate.The width of pedestal 1 is provided with the plugboard trough 11 of groove structure, inserting groove 11
Opening upwards, the width of plugboard trough 11 are slightly larger than the thickness of metallic plate, and one end of metallic plate is accommodated during for rolling over arc.The present embodiment
In, plugboard trough medium position is additionally provided with extension slot 110, and the one end of extension slot 110 connects with plugboard trough 11, and the other end is along pedestal 1
Length direction extension.When the extension slot 110 is used to roll over arc to metallic plate, the reinforcement of metallic plate is accommodated.
Referring to Fig. 1, arc guiding block 2 is fixedly installed on the upper surface of pedestal 1.Referring to Fig. 2, arc guiding block 2 has first end 21
With the second end 22, connected between first end 21 and the second end 22 by arc surface.In the present embodiment, at first end 21
In the extreme lower position of arc surface, the second end 22 is in the highest position of arc surface.When arc guiding block 2 is assemblied on pedestal 1, the
One end 21 is adjacent with plugboard trough 11.
In the present embodiment, the upper surface of pedestal 1 is provided with fixing groove 12, and the lower surface of arc guiding block 2 is provided with location fin 23, pedestal 1
When being assembled with arc guiding block 2, location fin 23 is installed in fixing groove 12, and arc guiding block 2 and pedestal 1 are fixed as one.At it
In his embodiment, arc guiding block 2 can also be realized with pedestal 1 and is detachably connected by other means, such as is threadedly coupled, Huo Zheshe
Put neck connection etc..
In use, metallic plate one end of arc to be rolled over vertically is plugged in plugboard trough 11 first, if with reinforcement
Metallic plate, then grafting after reinforcement part is alignd with extension slot 110；Afterwards, horizontal direction is applied in the metallic plate other end
Directed force, make metallic plate towards the curving of arc guiding block 2；In the presence of metallic plate self gravitation and directed force, with pedestal 1
The metallic plate of connection one end is adjacent to the arc surface bending of arc guiding block 2, forms the radian identical arc surface with arc guiding block 2, realizes
The lossless folding arc of metallic plate.
The description of description above and embodiment, for explaining scope of protection of the utility model, but do not form to this reality
With the restriction of novel protected scope.By the enlightenment of the utility model or above-described embodiment, those of ordinary skill in the art combine
Common knowledge, the ordinary technical knowledge of this area and/or prior art, pass through logical analysis, reasoning or limited examination
Available modification, equivalent substitution or other improvement to the utility model embodiment or a portion technical characteristic are tested,
It should be included within the scope of protection of the utility model.
Claims (3)
- A kind of 1. Arc-bending device using gravity-bending metallic plate, it is characterised in that：Including pedestal and arc guiding block；The pedestal is provided with the plugboard trough of opening upwards；The arc guiding block has first end and the second end, is connected between the first end and the second end by arc surface Connect；The arc guiding block is arranged on the pedestal upper surface, and first end is adjacent to the plugboard trough；In use, metallic plate one end of arc to be rolled over is plugged in the plugboard trough, and guide metallic plate under gravity from First end realizes the lossless folding arc of metallic plate to the second end fitting arc guiding block bending.
- A kind of 2. Arc-bending device using gravity-bending metallic plate according to claim 1, it is characterised in that：It is described to lead arc Block is removably disposed in the pedestal upper surface.
- A kind of 3. Arc-bending device using gravity-bending metallic plate according to claim 1, it is characterised in that：The plate Groove stage casing is additionally provided with extension slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883786.5U CN206997549U (en) | 2017-07-20 | 2017-07-20 | A kind of Arc-bending device using gravity-bending metallic plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883786.5U CN206997549U (en) | 2017-07-20 | 2017-07-20 | A kind of Arc-bending device using gravity-bending metallic plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206997549U true CN206997549U (en) | 2018-02-13 |
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ID=61455436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720883786.5U Active CN206997549U (en) | 2017-07-20 | 2017-07-20 | A kind of Arc-bending device using gravity-bending metallic plate |
Country Status (1)
| Country | Link |
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| CN (1) | CN206997549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579025A (en) * | 2021-06-30 | 2021-11-02 | 中国电子科技集团公司第三十八研究所 | Bending tool for microwave assembly connector |
| CN114147096A (en) * | 2021-09-29 | 2022-03-08 | 国网山东省电力公司潍坊供电公司 | Arc folding device of portable GIS equipment sign board and use method |
-
2017
- 2017-07-20 CN CN201720883786.5U patent/CN206997549U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113579025A (en) * | 2021-06-30 | 2021-11-02 | 中国电子科技集团公司第三十八研究所 | Bending tool for microwave assembly connector |
| CN114147096A (en) * | 2021-09-29 | 2022-03-08 | 国网山东省电力公司潍坊供电公司 | Arc folding device of portable GIS equipment sign board and use method |
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