CN203972557U - The suspension type topping roll device of metal cold bending forming machine - Google Patents
The suspension type topping roll device of metal cold bending forming machine Download PDFInfo
- Publication number
- CN203972557U CN203972557U CN201420417119.4U CN201420417119U CN203972557U CN 203972557 U CN203972557 U CN 203972557U CN 201420417119 U CN201420417119 U CN 201420417119U CN 203972557 U CN203972557 U CN 203972557U
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- CN
- China
- Prior art keywords
- topping roll
- roll
- forming machine
- metal cold
- bending forming
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- Expired - Fee Related
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model belongs to the roll of metal cold bending forming machine, refers to especially a kind of suspension type topping roll device of metal cold bending forming machine.Comprise being arranged and being rotated by power source driving, horizontal interval being assemblied in the bottom roll in frame, correspondence is arranged at the topping roll of bottom roll top; The suspention of described topping roll is rotated and is assemblied in two ends and is located on the transverse axis in frame, is provided with the adjusting device of adjusting topping roll and adjacent bottom roll distance between axles between transverse axis and frame.The forming height that the present utility model has solved existing metallic grid is subject to the technical barrier of severely restricts.The forming height with metallic grid is not restricted.Simple in structure, be convenient to the advantages such as operation.
Description
Technical field
The utility model belongs to the roll of metal cold bending forming machine, refers to especially a kind of suspension type topping roll device of metal cold bending forming machine.
Background technology
Metallic grid is a kind of new indoor ornament materials, it is simple in structure generous, fire protecting performance is good, being widely used in chamber, large-scale front yard decorates, but traditional production and processing technology is compressing by hydraulic bending press, it is low that above-mentioned prior art exists efficiency, and energy consumption is high, the problems such as labor strength is large, and potential safety hazard is many.
For addressing the above problem, applicant has invented a kind of metallic grid cold roll forming machinery through repeatedly studying, and can realize roll roll extrusion one-shot forming.Its defect is that the little forming height of distance between axles before roll is large, because metallic grid material needs to shear by punch press before moulding, destroyed the rigidity of metal material, traditional cold-bending forming machine is because distance between axles is large, the rigidity of moulding material is poor, and percent defective is high, and the mechanical equivalent of light feature of applicant's development is that distance between axles is little, the stability that has solved cathetus, has improved yield rate.But because the distance between axles of roll is little, the forming height of metallic grid is subject to severely restricts.
Utility model content
The purpose of this utility model is to provide the distance between axles between a kind of top and bottom rolls adjustable, makes the suspension type topping roll device of the metal cold bending forming machine that metallic grid forming height do not restricted.
Overall technology design of the present utility model is:
The suspension type topping roll device of metal cold bending forming machine, comprises being arranged and being rotated by power source driving, horizontal interval being assemblied in the bottom roll in frame, correspondence is arranged at the topping roll of bottom roll top; The suspention of described topping roll is rotated and is assemblied in two ends and is located on the transverse axis in frame, is provided with the adjusting device of adjusting topping roll and adjacent bottom roll distance between axles between transverse axis and frame.
Concrete technical conceive of the present utility model also has:
Suspention assembling mode between more preferred topping roll and transverse axis can be selected multiple existing mode, all do not depart from technical spirit of the present utility model, wherein comparatively preferred technology realizes means and is, on transverse axis, be equipped with topping roll suspension, assembling is rotated in topping roll roll shaft both sides and topping roll suspension bottom.
For ease of realizing topping roll suspension fixing on transverse axis, more preferred technical implementation way is that the longitudinal section of described transverse axis is rectangle.
Further, assembling is rotated by bearing in topping roll roll shaft both sides and topping roll suspension bottom.
The fixing of topping roll suspension and transverse axis can adopt multiple existing machinery connected mode, comparatively conventional bolt, alignment pin, jackscrew etc. of comprising wherein, and wherein comparatively preferably, topping roll suspension is fixed by jackscrew and transverse axis.
Guiding mechanism can adopt multiple existing implementation, comprising but be not limited to and adopt parallel-crank mechanism, screw-nut etc., all do not depart from essence of the present utility model, wherein comparatively preferably, adjusting device comprises that longitudinal sliding motion is matched with the slide block of frame both sides, be arranged at the screw-nut guiding mechanism on slide block, transverse axis two ends are fixed in slide block.
More preferred technical scheme is, described screw-nut guiding mechanism comprises that lower end is connected to the leading screw on slide block, is set on leading screw and is located at the screw of frame outside.
The obtained technological progress of the utility model is:
1, due to the structural design of guiding mechanism, can make the distance between axles between upper and lower roll can tune to appropriate clearance, the forming height of metallic grid is not restricted, be convenient to the cold roll forming of metal material.
2, transverse axis adopts the structural design that end face is rectangle, the location of being convenient to realize topping roll suspension.
3, between topping roll and topping roll suspension, adopt bearing realize to rotate assembling, simple in structure and be convenient to operation.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the left view of Fig. 1.
Reference numeral in accompanying drawing is as follows:
1, transverse axis; 2, topping roll suspension; 3, topping roll; 4, jackscrew; 5, slide block; 6, leading screw; 7, screw; 8, bottom roll; 9, bearing; 10, frame.
The specific embodiment
Below in conjunction with embodiment, the utility model is further described; but should not be construed as restriction of the present utility model; the content that protection domain of the present utility model is recorded with claim is as the criterion; any equivalence techniques means of making according to description are replaced, and all do not depart from protection domain of the present utility model.
The overall structure of the present embodiment as shown, is assemblied in the bottom roll 8 in frame 10 comprising being arranged and rotated by power source driving, horizontal interval, and correspondence is arranged at the topping roll 3 of bottom roll 8 tops; 3 suspentions of described topping roll are rotated and are assemblied in two ends and are located on the transverse axis 1 in frame 10, are provided with the adjusting device of adjusting topping roll 3 and adjacent bottom roll 8 distance between axles between transverse axis 1 and frame 10.
On transverse axis 1, be equipped with topping roll suspension 2, assembling is rotated in topping roll 3 roll shaft both sides and topping roll suspension 2 bottoms.
The longitudinal section of described transverse axis 1 is rectangle.
Assembling is rotated by bearing 9 in topping roll 3 roll shaft both sides and topping roll suspension 2 bottoms.
Topping roll suspension 2 is fixing with transverse axis 1 by jackscrew 4.
Adjusting device comprises that longitudinal sliding motion is matched with the slide block 5 of frame both sides, is arranged at the screw-nut guiding mechanism on slide block 5, and transverse axis 1 two ends are fixed in slide block.
Described screw-nut guiding mechanism comprises that lower end is connected to the leading screw 6 on slide block 5, is set on leading screw 6 and is located at the screw 7 of frame outside.
Claims (7)
1. the suspension type topping roll device of metal cold bending forming machine, comprises being arranged and being rotated by power source driving, horizontal interval being assemblied in the bottom roll (8) in frame (10), and correspondence is arranged at the topping roll (3) of bottom roll (8) top; It is characterized in that described topping roll (3) suspention rotates that to be assemblied in the transverse axis (1) of being located in frame (10) at two ends upper, between transverse axis (1) and frame (10), be provided with the adjusting device of adjusting topping roll (3) and adjacent bottom roll (8) distance between axles.
2. the suspension type topping roll device of metal cold bending forming machine according to claim 1, it is characterized in that being equipped with topping roll suspension (2) on transverse axis (1), assembling is rotated in topping roll (3) roll shaft both sides and topping roll suspension (2) bottom.
3. the suspension type topping roll device of metal cold bending forming machine according to claim 2, is characterized in that the longitudinal section of described transverse axis (1) is rectangle.
4. the suspension type topping roll device of metal cold bending forming machine according to claim 2, is characterized in that topping roll (3) roll shaft both sides and topping roll suspension (2) bottom are by bearing (9) rotation assembling.
5. the suspension type topping roll device of metal cold bending forming machine according to claim 2, is characterized in that topping roll suspension (2) is fixing by jackscrew (4) and transverse axis (1).
6. according to the suspension type topping roll device of the metal cold bending forming machine described in any one in claim 1 or 2, it is characterized in that described adjusting device comprises that longitudinal sliding motion is matched with the slide block of frame both sides (5), be arranged at the screw-nut guiding mechanism on slide block (5), transverse axis (1) two ends are fixed in slide block.
7. the suspension type topping roll device of metal cold bending forming machine according to claim 6, it is characterized in that described screw-nut guiding mechanism comprises that lower end is connected to the leading screw (6) on slide block (5), is set in the screw (7) that frame outside was gone up and be located to leading screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417119.4U CN203972557U (en) | 2014-07-28 | 2014-07-28 | The suspension type topping roll device of metal cold bending forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420417119.4U CN203972557U (en) | 2014-07-28 | 2014-07-28 | The suspension type topping roll device of metal cold bending forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972557U true CN203972557U (en) | 2014-12-03 |
Family
ID=51970043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420417119.4U Expired - Fee Related CN203972557U (en) | 2014-07-28 | 2014-07-28 | The suspension type topping roll device of metal cold bending forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618525A (en) * | 2015-12-22 | 2016-06-01 | 安徽伟嘉装备技术有限公司 | Novel labyrinth forming device |
-
2014
- 2014-07-28 CN CN201420417119.4U patent/CN203972557U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105618525A (en) * | 2015-12-22 | 2016-06-01 | 安徽伟嘉装备技术有限公司 | Novel labyrinth forming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20210728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |