CN206153317U - Coiling machine and secter pat of keeping silent thereof - Google Patents
Coiling machine and secter pat of keeping silent thereof Download PDFInfo
- Publication number
- CN206153317U CN206153317U CN201621219451.5U CN201621219451U CN206153317U CN 206153317 U CN206153317 U CN 206153317U CN 201621219451 U CN201621219451 U CN 201621219451U CN 206153317 U CN206153317 U CN 206153317U
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- coiling machine
- secter pat
- jaw
- strip
- utility
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Abstract
The utility model discloses a coiling machine and secter pat of keeping silent thereof, the coiling machine is kept silent the secter pat and is buckled the counterpart at belted steel and be formed with the chamfer, and belted steel is in after buckling, chamfer department does not surpass the coiling machine excircle. The coiling machine including keep silent with the utility model discloses a secter pat of keeping silent, the utility model discloses a what the coiling machine formed in the time of eliminating belted steel and batch transversely creases, stability that circularity and the taking -up equipment of ensureing the coil of strip appearance moved. The device can also wide application in design, the manufacturing of slab band coiling machine secter pat.
Description
Technical field
The utility model is related to technical field of steel strip production, specifically, is related to jaw type coiling machine its jaw secter pat.
Background technology
At present, the coiling machine of domestic output strip line adopts jaw type mostly, and its job step is 1. to take the lead to enter jaw
3. band is batched to clamp 2. Strip winding segment block of coiling machine.
In production, the interior formation one of each circumference of each layer of Strip is laterally creased, and affects product quality, also results in strip
Batch profile in ellipse, cause coiling machine bounce in the running.
Utility model content
It is to solve to be deposited in above-mentioned prior art for one of the deficiencies in the prior art, the purpose of this utility model
One or more problems.For example, one of the purpose of this utility model is to provide a kind of strip that eliminates to make in coiling tension
With the coiling machine laterally creased of lower formation.
To achieve these goals, one side of the present utility model provides a kind of coiler jaw secter pat, the pincers
Mouth secter pat is formed with chamfering in strip bending corresponding part, and strip is cylindrical without departing from coiling machine after bending at the chamfering.
According to one embodiment of the utility model coiler jaw secter pat, the chamfering can be fillet.
According to one embodiment of the utility model coiler jaw secter pat, the circular arc of the chamfering is cylindrical with coiling machine
The distance between can be selected according to the thickness of strip, for example can be 10～30mm, preferably 14.4mm；The chamfering can
Selected according to the thickness and coiling machine diameter of strip, for example, can be R200～400mm.
According to one embodiment of the utility model coiler jaw secter pat, the cylindrical a diameter of Φ of the coiling machine
508mm。
Another aspect of the present utility model provides a kind of coiling machine, and the coiling machine includes jaw and pincers as above
Mouth secter pat.
Compared with prior art, Advantageous Effects of the present utility model include：Eliminate strip to act in coiling tension
Laterally creasing for lower formation, that is, ensure that the scroll of round shape, can also improve and batch the stable of machine equipment.
Description of the drawings
By the description for carrying out below in conjunction with the accompanying drawings, above and other purpose of the present utility model and feature will become more
Plus it is clear, wherein：
Fig. 1 is the schematic diagram of the coiling machine according to the utility model exemplary embodiment.
Fig. 2 a are the schematic diagrames of existing jaw secter pat.
Fig. 2 b are the schematic diagrames that chamfer cutting is carried out on existing jaw secter pat.
Fig. 2 c are the schematic diagrames of the jaw secter pat according to the utility model exemplary embodiment.
Fig. 3 a are the schematic diagrames after strip is batched in prior art.
Fig. 3 b are the schematic diagrames batched to strip using coiling machine of the present utility model.
Description of reference numerals：
1- jaws, 2- chamferings, 3- jaw secter pats, 4- thicknesses of cutting, 5- strips traces and 6- arc convex.
Specific embodiment
Hereinafter, will combine accompanying drawing and exemplary embodiment describe in detail according to coiling machine of the present utility model and its
Jaw secter pat.
Fig. 1 is the schematic diagram of the coiling machine according to the utility model exemplary embodiment.Fig. 2 a are existing jaw secter pats
Schematic diagram.Fig. 2 b are the schematic diagrames that chamfer cutting is carried out on existing jaw secter pat.Fig. 2 c are shown according to the utility model
The schematic diagram of the jaw secter pat of example property embodiment.Fig. 3 a are the schematic diagrames after strip is batched in prior art.Fig. 3 b are
Strip is batched schematic diagram using coiling machine of the present utility model.
As illustrated in figures, it has been found that strip is laterally creased and is because in the presence of prior art：Jaw is fanned
There is secant angle in shape block 3, strip occurs arc convex 6 when angle bends, in each layer of Strip with coiling machine is cylindrical
One is formed in each circumference laterally to crease, so as to affect product quality, while being in ellipse because projection causes the profile of batching of strip
Circle, causes coiling machine bounce in the running.
Laterally crease to eliminate strip, applicant carries out cutting design that to make it below coiling machine cylindrical to jaw secter pat 3
Second circle strip of profile and the winding that do not recline, eliminate that strip formed under coiling tension effect laterally creases, that is, protect
The scroll of round shape is demonstrate,proved, can also have been improved and be batched the stable of machine equipment.
As shown in Figure 1, Figure 2 shown in b, Fig. 2 c and Fig. 3 b, coiling machine includes jaw 1 and jaw secter pat 3, and jaw secter pat 3 exists
Strip bending corresponding part forms chamfering, and strip is cylindrical without departing from coiling machine after bending at chamfering.In the present embodiment, chamfering
For fillet, the cylindrical a diameter of Φ 508mm thicknesses of cutting of coiling machine the distance between (i.e. the circular arc of chamfering cylindrical with coiling machine)
For 14.4mm, the chamfering is R200mm.The stool and urine of chamfering R determines its cylindrical distance at jaw secter pat, concrete
Numerical value can be selected in fabrication design link according to the thickness and outside diameter of production strip.
Chamfering in the present embodiment is fillet, but the utility model not limited to this, other chamferings in addition to rounding
Can also, if chamfering have make strip bending after without departing from coiling machine excircle configuration and the winding that do not recline second circle strip
Structure and size, do not limit specific chamfering form, wherein, it is optimal that jaw chamfering form adopts fillet, because of circle
The tangential way at angle does not produce corner angle, and strip can fit well when winding.
In sum, it is of the present utility model to batch laterally creasing of being formed when function cancellation band coil of strip takes, it is ensured that outside coil of strip
What the circularity of shape and taking-up equipment ran stablizes.The device can also be widely used in the design of strip segment block of coiling machine, system
Make.
Although above by describing the utility model with reference to exemplary embodiment, those skilled in the art should
This understands, in the case of the spirit and scope limited without departing from claim, can be to exemplary enforcement of the present utility model
Example carries out various modifications and changes.
Claims (6)
1. a kind of coiler jaw secter pat, it is characterised in that the jaw secter pat is formed with strip bending corresponding part
Chamfering, strip is cylindrical without departing from coiling machine after bending at the chamfering.
2. coiler jaw secter pat according to claim 1, it is characterised in that the chamfering is fillet.
3. coiler jaw secter pat according to claim 1, it is characterised in that outside the circular arc of the chamfering and coiling machine
The distance between circle is 10～30mm, and the chamfering is R200～400mm.
4. coiler jaw secter pat according to claim 3, it is characterised in that outside the circular arc of the chamfering and coiling machine
The distance between circle is 14.4mm.
5. coiler jaw secter pat according to claim 1, it is characterised in that cylindrical a diameter of of the coiling machine
508mm。
6. a kind of coiling machine, the coiling machine includes jaw and jaw secter pat, it is characterised in that the jaw secter pat is power
Profit requires the coiler jaw secter pat in 1 to 5 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219451.5U CN206153317U (en) | 2016-11-11 | 2016-11-11 | Coiling machine and secter pat of keeping silent thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621219451.5U CN206153317U (en) | 2016-11-11 | 2016-11-11 | Coiling machine and secter pat of keeping silent thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206153317U true CN206153317U (en) | 2017-05-10 |
Family
ID=58658358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621219451.5U Active CN206153317U (en) | 2016-11-11 | 2016-11-11 | Coiling machine and secter pat of keeping silent thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206153317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605310A (en) * | 2019-09-10 | 2019-12-24 | 中冶陕压重工设备有限公司 | Method for plugging high-pressure oil hole of jaw sector plate of coiling machine |
-
2016
- 2016-11-11 CN CN201621219451.5U patent/CN206153317U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605310A (en) * | 2019-09-10 | 2019-12-24 | 中冶陕压重工设备有限公司 | Method for plugging high-pressure oil hole of jaw sector plate of coiling machine |
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