CN207288482U - A kind of rolling device of U-shaped metal plate - Google Patents
A kind of rolling device of U-shaped metal plate Download PDFInfo
- Publication number
- CN207288482U CN207288482U CN201721120409.2U CN201721120409U CN207288482U CN 207288482 U CN207288482 U CN 207288482U CN 201721120409 U CN201721120409 U CN 201721120409U CN 207288482 U CN207288482 U CN 207288482U
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- rolling
- metal plate
- roller
- wheel group
- shaped metal
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Abstract
The utility model discloses a kind of rolling device of U-shaped metal plate, including body, rolling groove, rolling wheel group, the body upper end is equipped with rolling groove, same level sets multigroup rolling wheel group side by side in rolling groove, every group of rolling wheel group includes bottom roller, upper roller, the bottom roller axis is connected on rolling groove bottom, it is opposite on the upside of bottom roller to be equipped with upper roller, upper roller can up and down adjustment be fixed on rolling groove both sides, it is equipped with gap between the bottom roller, upper roller, the gap between all wheel groups is in same level.Its structure design is simple, simple for production, and cost is low, reduces comprehensive production cost；Solve operating personnel's security risk, be conducive to the popularization of product.
Description
Technical field
The utility model belongs to technical field of mechanical processing, and in particular to one kind is mainly used for fire-fighting emergency headlamp tool
The rolling device of the U-shaped metal plate of metal shell.
Background technology
Sheet metal component currently on the market uses punch forming mostly, it needs to put into substantial amounts of manpower and materials, causes resource
Waste；Meanwhile it significantly increases product cost, operate that extremely dangerous there are security risk in terms of production technology.
Utility model content
The purpose of this utility model is to propose a kind of rolling device of U-shaped metal plate, overcomes the above-mentioned deficiency of the prior art,
Its structure design is simple, simple for production, and cost is low, reduces comprehensive production cost；Solves operating personnel's security risk, favorably
In the popularization of product.
In order to reach above-mentioned purpose of design, the technical solution adopted in the utility model is as follows：
A kind of rolling device of U-shaped metal plate, including body, rolling groove, rolling wheel group, the body upper end are equipped with rolling
Groove, same level sets multigroup rolling wheel group side by side in rolling groove, and every group of rolling wheel group includes bottom roller, upper roller, institute
State bottom roller axis and be connected on rolling groove bottom, it is opposite on the upside of bottom roller be equipped with upper roller, upper roller can up and down adjustment be fixed on rolling
Indent both sides, are equipped with gap between the bottom roller, upper roller, the gap between all wheel groups is in same level.
Further, the rolling groove upper end is opposite with upper roller is equipped with open slot, and setting sliding block is slided up and down in open slot,
Upper roller is connected on bearing by axle sleeve, and bearing is socketed in sliding block, by the height of control slide block, controls the height of upper roller
It is low, and then control the gap between bottom roller, upper roller.
Briquetting is fixed in the open slot upper end, is socketed screw rod in briquetting, the screw rod passes through briquetting, its end overhead is in cunning
On block, pass through the height of adjusting screw rod control slide block.
Spring is equipped between the sliding block lower end and open slot bottom.
The bottom roller is connected on bearing by axle sleeve, and bearing is socketed in rolling groove lower end both sides.
Further, the bottom roller of the rolling wheel group, upper roller are equipped with the shape of opposite concaveconvex structure, from front to back
Rolling wheel group concaveconvex structure position and metal plate bending structure from two it is lateral among opposite successively, vertical rolling wheels
The bending angle of group is progressive from low to high so that when metal plate passes through each rolling wheel group successively, first carries out metal plate outermost Edge Bend
Processing, its angle are processed from low to high, until shaping.
The beneficial effect of the rolling device of U-shaped metal plate described in the utility model is：Its structure design is simple, makes letter
Just, cost is low, reduces comprehensive production cost；Solve operating personnel's security risk, be conducive to the popularization of product.
Brief description of the drawings
Fig. 1 is the schematic diagram of the rolling device of U-shaped metal plate described in the utility model；
Fig. 2 is the schematic diagram of a rolling component of the rolling device of U-shaped metal plate described in the utility model；
Fig. 3 is the schematic diagram of the rolling component of the rolling device of U-shaped metal plate described in the utility model；
Fig. 4 is the sectional view of the rolling component of the rolling device of U-shaped metal plate described in the utility model.
Embodiment
Preferred embodiment of the utility model is described in further detail below.
As shown in Figs. 1-3, in the utility model embodiment, the rolling device of the U-shaped metal plate, including body 1, rolling
Groove 2, rolling wheel group 3,1 upper end of body are equipped with rolling groove 2, and same level sets multigroup rolling wheel group 3 side by side in rolling groove 2,
Every group of rolling wheel group 3 includes bottom roller 12, upper roller 13, and 12 axis of bottom roller is connected on 2 bottom of rolling groove, bottom roller
12 upsides are opposite to be equipped with upper roller 13, upper roller 13 can up and down adjustment be fixed on 2 both sides of rolling groove, the bottom roller 12, on
Gap is equipped between roller 13, the size in gap, determines according to the thickness of material, and the gap between all wheel groups is in same
On horizontal plane.
Further, 2 upper end of rolling groove is opposite with upper roller 13 is equipped with open slot, and setting is slided up and down in open slot and is slided
Block 8, upper roller 13 are socketed on bearing 7 by axis 6, and bearing 7 is socketed in sliding block 8, pass through the height of control slide block 8, control
The height of upper roller 13, and then control the gap between bottom roller 12, upper roller 13.
The open slot upper end is screwed briquetting 11, and screw rod 10 is socketed in briquetting 11, and the screw rod 10 passes through pressure
Block 11, its end thread overhead pass through the height of 10 control slide block 8 of adjusting screw rod on sliding block 8.
Spring 9 is equipped between 8 lower end of sliding block and open slot bottom so that sliding block 8 automatically resets.
The bottom roller 12 is socketed on bearing 4 by axis 5, and bearing 4 is socketed in 2 lower end both sides of rolling groove.
Further, quantity, distance and the speed of the rolling wheel group 3 should be determined according to the structural manufacturing process of product.
Further, the bottom roller 12 of the rolling wheel group 3, upper roller 13 are equipped with the shape of opposite concaveconvex structure, from
The position of the concaveconvex structure of the rolling wheel group 3 of front to back and metal plate bending structure are lateral middle opposite successively from two, from front to back
Rolling wheel group 3 bending angle it is progressive to 90 ° from low to high so that when metal plate passes through each rolling wheel group 3 successively, first carry out metal plate
The processing of golden outermost Edge Bend, its angle are processed from low to high, until shaping.
As shown in figure 4, bottom right is followed successively by first to the 14th group of rolling wheel group 3 upwards in figure, and first group to the 5th group, lower rolling
Wheel is equipped with bevel edge, and progressive to 90 ° from low to high of the angle of each 3 bevel edge of rolling wheel group, when making metal plate by the wheel group, gradually
Flanging is formed, eventually through shape flanging in 90 ° at the 5th group；6th group is equipped with upper pressure side, metal plate is passed through shape at the 6th group
Into lid position, the 7th group to the 14th group, bottom roller is equipped with bevel edge, and progressive to 90 ° from low to high of the angle of each wheel group bevel edge,
When making metal plate by the wheel group, side is gradually formed, wherein the 13rd group and the 14th group, upper bottom roller is designed with lower pressure side,
When making metal plate by the pushing position of the wheel group, groove is formed, after product is by wheel group, forms tube stand.
Above content is to combine the further description that specific preferred embodiment does the utility model, is easy to
The those skilled in the art are understood that and using the utility model, it is impossible to assert that the specific implementation of the utility model is only limited to
In these explanations.For the utility model person of an ordinary skill in the technical field, the utility model structure is not being departed from
Some simple deduction or replace can also be made on the premise of think of, without by performing creative labour.Therefore, art technology
Personnel's announcement according to the present utility model, the simple modifications made to the utility model all should be in the protection models of the utility model
Within enclosing.
Claims (6)
- A kind of 1. rolling device of U-shaped metal plate, it is characterised in that：Including body, rolling groove, rolling wheel group, the body upper end Equipped with rolling groove, same level sets multigroup rolling wheel group side by side in rolling groove, and every group of rolling wheel group includes bottom roller, upper rolling Wheel, the bottom roller axis are connected on rolling groove bottom, opposite on the upside of bottom roller to be equipped with upper roller, upper roller can up and down adjustment fixation It is equipped with gap between rolling groove both sides, the bottom roller, upper roller, the gap between all wheel groups is in same level On.
- 2. the rolling device of U-shaped metal plate according to claim 1, it is characterised in that：The rolling groove upper end and upper roller It is opposite to be equipped with open slot, setting sliding block is slided up and down in open slot, upper roller is connected on bearing by axle sleeve, and bearing is socketed in cunning In block, by the height of control slide block, the height of upper roller is controlled, and then control the gap between bottom roller, upper roller.
- 3. the rolling device of U-shaped metal plate according to claim 2, it is characterised in that：Briquetting is fixed in the open slot upper end, Socket screw rod, the screw rod pass through briquetting in briquetting, its end overhead passes through the height of adjusting screw rod control slide block on sliding block It is low.
- 4. the rolling device of U-shaped metal plate according to claim 3, it is characterised in that：The sliding block lower end and open slot bottom Spring is equipped between end.
- 5. the rolling device of U-shaped metal plate according to claim 4, it is characterised in that：The bottom roller is connected on by axle sleeve On bearing, bearing is socketed in rolling groove lower end both sides.
- 6. the rolling device of U-shaped metal plate according to claim 1, it is characterised in that：The bottom roller of the rolling wheel group, on Roller is equipped with the shape of opposite concaveconvex structure, position and the metal plate bending knot of the concaveconvex structure of vertical rolling wheel group Structure is lateral middle opposite successively from two, and the bending angle of vertical rolling wheel group is progressive from low to high so that metal plate is successively During by each rolling wheel group, the processing of metal plate outermost Edge Bend is first carried out, its angle is processed from low to high, until shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120409.2U CN207288482U (en) | 2017-09-01 | 2017-09-01 | A kind of rolling device of U-shaped metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721120409.2U CN207288482U (en) | 2017-09-01 | 2017-09-01 | A kind of rolling device of U-shaped metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207288482U true CN207288482U (en) | 2018-05-01 |
Family
ID=62445616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721120409.2U Active CN207288482U (en) | 2017-09-01 | 2017-09-01 | A kind of rolling device of U-shaped metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207288482U (en) |
-
2017
- 2017-09-01 CN CN201721120409.2U patent/CN207288482U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 529000 Hetang Town, Pengjiang District, Jiangmen City, Guangdong Province Patentee after: Guangdong Minhua Electrical Appliances Co., Ltd. Address before: 529000 Hetang Town, Pengjiang District, Jiangmen City, Guangdong Province Patentee before: Jiangmen Minhua Electric Appliance Co. Ltd. |
|
| CP01 | Change in the name or title of a patent holder |