CN104624834A - Discharging line buffering roll structure - Google Patents
Discharging line buffering roll structure Download PDFInfo
- Publication number
- CN104624834A CN104624834A CN201510088727.4A CN201510088727A CN104624834A CN 104624834 A CN104624834 A CN 104624834A CN 201510088727 A CN201510088727 A CN 201510088727A CN 104624834 A CN104624834 A CN 104624834A
- Authority
- CN
- China
- Prior art keywords
- roll
- buffer roll
- roll shaft
- roll structure
- discharging line
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
- B21D43/09—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers by one or more pairs of rollers for feeding sheet or strip material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Unwinding Webs (AREA)
Abstract
The invention provides a discharging line buffering roll structure, and relates to the technical field of manufacturing of coiled materials, in particular to a discharging line buffering roll structure for pressing the coiled materials. The discharging line buffering roll structure comprises a buffering roll, a roll shaft and bearings, wherein the roll shaft penetrates in the buffering roll and drives the buffering roll to rotate; the bearings are respectively arranged on two sides of the roll shaft and are arranged in bearing blocks; and the bearing blocks are fixedly connected with a machine body of an uncoiling machine. By the discharging line buffering roll structure, the coiled materials can be stably conveyed to equipment of a next working procedure in parallel in a working process.
Description
Technical field
The present invention relates to coiled material manufacturing technology field, particularly relating to a kind of blanking line buffer roll structure for suppressing coiled material.
Background technology
Automobile Plate blanking relates to from reel material loading-threading-aligning-feeding-cut-out-stacking six procedure, the material of each automobile interior exterior plate existing, coating, roll up wide, coil diameters etc. are all different, therefore during feeding, feeding parallelly must enter pinch roll, deflection can not be there is, the phenomenons such as distortion, to guarantee that advancing roller (pinch roll) successfully introduced by coiled strip from uncoiler, existing blanking buffer roll structure comprises two and above buffer roll, because each buffer roll exists certain difference, well can not control the speed of coiled material in the course of the work, parallelly stable coiled material can not be delivered to pinch roll.
Summary of the invention
The object of the invention is to propose a kind of blanking line buffer roll structure, can to stablize in the course of the work and in the middle of parallel equipment coiled material delivered to needed for next process.
For reaching this object, the present invention by the following technical solutions:
A kind of blanking line buffer roll structure, comprising: buffer roll, roll shaft and bearing, described roll shaft passes buffer roll and drives buffer roll to rotate, described roll shaft both sides are respectively arranged with bearing, and described bearing is arranged in bearing block, and described bearing block is fixedly connected with the body of uncoiler.
As preferably, one end of described roll shaft is also provided with sprocket in order to connecting drive device and roll shaft.
As preferably, described buffer roll is fixedly connected with roll shaft by key.
As preferably, the quantity of described key is two.
As preferably, described buffer roll is connected by interference fit with roll shaft.
As preferably, described buffer roll is polyurethane roller.
As preferably, described buffer roll both sides are provided with arc chord angle.
Because buffer roll is as a whole in the present invention, and then can to stablize in the course of the work and in the middle of parallel equipment coiled material delivered to needed for next process; Buffer roll and roll shaft are connected by two keys can make its relative held stationary; Buffer roll is the friction that polyurethane roller can reduce between buffer roll and coiled material, on simultaneous buffering roller lead fillet can prevent volume just surface occur impress, the quality problems such as scuffing.
Accompanying drawing explanation
Fig. 1 is the structural representation of blanking line buffer roll structure provided by the invention.
In figure:
1, buffer roll; 2, roll shaft; 3, bearing; 4, bearing block; 5, body; 6, sprocket; 7, key.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.
The invention provides a kind of blanking line buffer roll structure manufactured for coiled material, as shown in Figure 1, it comprises: buffer roll 1, roll shaft 2 and bearing 3, described roll shaft 2 passes buffer roll 1 and drives buffer roll 1 to rotate, in the present embodiment, described buffer roll 1 is fixedly connected with roll shaft 2 by key 7, because buffer roll 1 quantity is one, so preferred version, buffer roll 1 is connected by two keys with between roll shaft; Not only fixed by key between certain buffer roll 1 and roll shaft 2, connection can also be fixed by other method, as just the two being fixedly connected with by the interference fit between roll shaft 2 with buffer roll 1.Described roll shaft 2 both sides are respectively arranged with bearing 3 and rotate in order to auxiliary roll shaft, prevent roll shaft from reducing service efficiency because of wearing and tearing, in the present embodiment, as further scheme, described bearing 3 is arranged in bearing block 4, and described bearing block 4 is fixedly connected with the body 5 of uncoiler.
In the present embodiment, in order to push down coiled material more stably, one end of described roll shaft 2 is also provided with sprocket 6 in order to connecting drive device and roll shaft 2, and sprocket can keep stable rotating speed when load change.
In the present embodiment, described buffer roll 1 is specially as polyurethane roller, can reduce the friction between rod face and coiled material.
In order to prevent roll surface and coiled material when rubbing feeding, just impression appears in volume surface, the quality problems such as scuffing, described buffer roll 1 both sides are provided with arc chord angle.
Note, above display and describe general principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not by the restriction of above-mentioned embodiment; what describe in above-mentioned embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications; these changes and improvements all fall in the claimed scope of the invention, and claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (7)
1. a blanking line buffer roll structure, it is characterized in that, comprise: buffer roll (1), roll shaft (2) and bearing (3), described roll shaft (2) is through buffer roll (1) and drive buffer roll (1) to rotate, described roll shaft (2) both sides are respectively arranged with bearing (3), described bearing (3) is arranged in bearing block (4), and described bearing block (4) is fixedly connected with the body (5) of uncoiler.
2. blanking line buffer roll structure according to claim 1, is characterized in that, one end of described roll shaft (2) is also provided with sprocket (6) in order to connecting drive device and roll shaft (2).
3. blanking line buffer roll structure according to claim 1, it is characterized in that, described buffer roll (1) is fixedly connected with roll shaft (2) by key (7).
4. blanking line buffer roll structure according to claim 3, is characterized in that, the quantity of described key (7) is two.
5. blanking line buffer roll structure according to claim 1, it is characterized in that, described buffer roll (1) is connected by interference fit with roll shaft (2).
6. blanking line buffer roll structure according to claim 1, it is characterized in that, described buffer roll (1) is polyurethane roller.
7. blanking line buffer roll structure according to claim 1, it is characterized in that, described buffer roll (1) both sides are provided with arc chord angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088727.4A CN104624834A (en) | 2015-02-26 | 2015-02-26 | Discharging line buffering roll structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510088727.4A CN104624834A (en) | 2015-02-26 | 2015-02-26 | Discharging line buffering roll structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104624834A true CN104624834A (en) | 2015-05-20 |
Family
ID=53204338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510088727.4A Pending CN104624834A (en) | 2015-02-26 | 2015-02-26 | Discharging line buffering roll structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104624834A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009220131A (en) * | 2008-03-14 | 2009-10-01 | Orii & Mec Corp | Roll feeder |
| CN102974710A (en) * | 2012-12-20 | 2013-03-20 | 黑龙江昕泰管业有限公司 | Slipping and continuous feeding device for high speed perforating machine |
| CN203002855U (en) * | 2012-12-24 | 2013-06-19 | 重庆银鸿铝业有限公司 | Novel withdrawal and straightening machine with downwards uncoiling function |
| CN203900302U (en) * | 2014-06-04 | 2014-10-29 | 浙江萧山金龟机械有限公司 | Material guide device of high-speed material feeder |
| CN204638946U (en) * | 2015-02-26 | 2015-09-16 | 昆山宝锦激光拼焊有限公司 | A kind of blanking line buffer roll structure |
-
2015
- 2015-02-26 CN CN201510088727.4A patent/CN104624834A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009220131A (en) * | 2008-03-14 | 2009-10-01 | Orii & Mec Corp | Roll feeder |
| CN102974710A (en) * | 2012-12-20 | 2013-03-20 | 黑龙江昕泰管业有限公司 | Slipping and continuous feeding device for high speed perforating machine |
| CN203002855U (en) * | 2012-12-24 | 2013-06-19 | 重庆银鸿铝业有限公司 | Novel withdrawal and straightening machine with downwards uncoiling function |
| CN203900302U (en) * | 2014-06-04 | 2014-10-29 | 浙江萧山金龟机械有限公司 | Material guide device of high-speed material feeder |
| CN204638946U (en) * | 2015-02-26 | 2015-09-16 | 昆山宝锦激光拼焊有限公司 | A kind of blanking line buffer roll structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |