CN202162241U - Novel lower roll lifting mechanism of two-roll plate rolling machine - Google Patents
Novel lower roll lifting mechanism of two-roll plate rolling machine Download PDFInfo
- Publication number
- CN202162241U CN202162241U CN201120243959XU CN201120243959U CN202162241U CN 202162241 U CN202162241 U CN 202162241U CN 201120243959X U CN201120243959X U CN 201120243959XU CN 201120243959 U CN201120243959 U CN 201120243959U CN 202162241 U CN202162241 U CN 202162241U
- Authority
- CN
- China
- Prior art keywords
- lower roll
- rolling machine
- roll
- lifting mechanism
- plate rolling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 title claims abstract description 10
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a novel lower roll lifting mechanism of a two-roll plate rolling machine, which relates to the technical field of mechanical machining and manufacturing, in particular to the novel lower roll lifting mechanism of the two-roll plate rolling machine. The novel lower roll lifting mechanism of the two-roll plate rolling machine comprises a lower roll (1), a rotating arm (2), a hydraulic lifting device (3) and a fixed-axle-center rotating shaft (4), wherein the fixed-axle-center rotating shaft (4) is arranged in the lower roll (1); two ends of the fixed-axle-center rotating shaft (4) are respectively connected with one end of the rotating arm (2); and the other end of the rotating arm (2) is connected with the hydraulic lifting device (3). The novel lower roll lifting mechanism of the two-roll plate rolling machine has a succinct structure, a reasonable design, a simple machining process and a low cost, further, is easy to assemble, is high in equipment running precision, is wear-resistant, and improves the process performance of the whole machine.
Description
Technical field:
The utility model relates to the machining manufacture technology field, is specifically related to a kind of two novel roller rolling machine lower roll elevating mechanisms.
Background technology:
Two roller rolling machines be the top roll (driven voller) that utilizes steel and steel roller core lower roll (drive roll) the spacing change in location that coats one deck elastomeric material outward and continuously turning effort on the sheet metal between two rollers, accomplish the moulding that twists of sheet material.It is on support, to offer chute that two at present common roller rolling machine lower rolls go up and down, and not only processing technology is complicated, and cost is higher; Assemble loaded down with trivial details; Assembly precision is difficult to satisfy technological requirement, in addition, because following roller slide block vertical lift in chute; Use a period of time to be prone to wearing and tearing, influence the processing technology effect.
The utility model content:
The purpose of the utility model provides a kind of two novel roller rolling machine lower roll elevating mechanisms, and it is simple for structure, and is reasonable in design, and processing technology is simple, and cost is low, and is easy to assembling, and the equipment running precision is high, and is wear-resistant, improved the processing performance of complete machine.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises lower roll 1, pivoted arm 2, hydraulic lift 3 and fixedly axle center rotating shaft 4; Be provided with fixedly axle center rotating shaft 4 in the lower roll 1, fixedly the two ends of axle center rotating shaft 4 are connected with a end respectively at pivoted arm 2, and pivoted arm 2 other ends are connected with hydraulic lift 3.
Described hydraulic lift 3 is an oil cylinder.
The operation principle of the utility model is: utilize hydraulic lift 3 and pivoted arm 2 combinations, make lower roll 1 go up and down along the track that has certain radian.
The utility model is simple in structure, simplicity of design, and processing technology is reasonable, reduces cost, and is easy to assembling, and the equipment running precision is high, and is wear-resistant, improves the machining property of complete machine.
Description of drawings:
Fig. 1 is the structural representation of the utility model.
The specific embodiment:
Referring to Fig. 1, this specific embodiment is to adopt following technical scheme: it comprises lower roll 1, pivoted arm 2, hydraulic lift 3 and fixedly axle center rotating shaft 4; Be provided with fixedly axle center rotating shaft 4 in the lower roll 1, fixedly the two ends of axle center rotating shaft 4 are connected with a end respectively at pivoted arm 2, and pivoted arm 2 other ends are connected with hydraulic lift 3.
Described hydraulic lift 3 is an oil cylinder.
The operation principle of this specific embodiment is: utilize hydraulic lift 3 and pivoted arm 2 combinations, make lower roll 1 go up and down along the track that has certain radian.
This specific embodiment is simple in structure, simplicity of design, and processing technology is reasonable, reduces cost, and is easy to assembling, and the equipment running precision is high, and is wear-resistant, improves the machining property of complete machine.
Claims (2)
1. two novel roller rolling machine lower roll elevating mechanisms is characterized in that it comprises lower roll (1), pivoted arm (2), hydraulic lift (3) and fixedly axle center rotating shaft (4); Be provided with fixedly axle center rotating shaft (4) in the lower roll (1), the two ends of fixedly axle center rotating shaft (4) are connected with a end respectively at pivoted arm (2), and pivoted arm (2) other end is connected with hydraulic lift (3).
2. a kind of two novel roller rolling machine lower roll elevating mechanisms according to claim 1 is characterized in that described hydraulic lift (3) is an oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120243959XU CN202162241U (en) | 2011-07-12 | 2011-07-12 | Novel lower roll lifting mechanism of two-roll plate rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120243959XU CN202162241U (en) | 2011-07-12 | 2011-07-12 | Novel lower roll lifting mechanism of two-roll plate rolling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202162241U true CN202162241U (en) | 2012-03-14 |
Family
ID=45798093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120243959XU Expired - Fee Related CN202162241U (en) | 2011-07-12 | 2011-07-12 | Novel lower roll lifting mechanism of two-roll plate rolling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202162241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190760A (en) * | 2014-07-29 | 2014-12-10 | 濮阳市鸿宇压力容器有限公司 | Automatic double-roller rolling machine |
| 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 |
-
2011
- 2011-07-12 CN CN201120243959XU patent/CN202162241U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104190760A (en) * | 2014-07-29 | 2014-12-10 | 濮阳市鸿宇压力容器有限公司 | Automatic double-roller rolling machine |
| 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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20120314 Termination date: 20180712 |