CN106040782A - Pushing plate for separating steel coil from winding drum - Google Patents
Pushing plate for separating steel coil from winding drum Download PDFInfo
- Publication number
- CN106040782A CN106040782A CN201610618020.4A CN201610618020A CN106040782A CN 106040782 A CN106040782 A CN 106040782A CN 201610618020 A CN201610618020 A CN 201610618020A CN 106040782 A CN106040782 A CN 106040782A
- Authority
- CN
- China
- Prior art keywords
- fixed
- push pedal
- reel
- hydraulic cylinder
- pushing plate
- 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
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/24—Transferring coils to or from winding apparatus or to or from operative position therein; Preventing uncoiling during transfer
Abstract
The invention discloses a pushing plate for separating a steel coil from a winding drum. The pushing plate comprises a pushing plate body, a bracket, a hydraulic cylinder and a guide rod, wherein a circular cavity matched with the winding drum is arranged on the pushing plate. The pushing plate is characterized in that the hydraulic cylinder and the guide rod are arranged on the bracket in parallel, wherein a piston rod of the hydraulic cylinder is fixed to the pushing plate; the front end of the guide rod is also fixed to the pushing plate body; a plurality of positioning devices are uniformly fixed to the pushing plate at the periphery of the circular cavity; positions, which correspond to the positioning devices, on a fixed frame are provided with inclined rails; and the inclined rails are matched with the positioning devices for positioning the pushing plate body. According to the pushing plate for separating the steel coil from the winding drum, the pushing plate body is driven by the hydraulic cylinder, and the pushing plate body is guided by the guide rod, so that the steel coil on the winding drum is pushed out; and after coil pushing is completed, the positioning devices can be fixed to the inclined rails when the pushing plate body returns under the drive action of the hydraulic cylinder. The pushing plate has the advantages of being simple and reasonable in structure, low in manufacturing cost, good in coil pushing stability, is remarkable in beneficial effect, and is suitable for being applied and popularized.
Description
Technical field
The present invention relates to a kind of push pedal, in particular, particularly relate to a kind of coil of strip and separate with reel and use push pedal.
Background technology
In cold-rolled steel coils production process, by steel band is crimped onto on reel, to reach the purpose of rolling.When reel completes
After the curling of one coil of strip thickness, need from reel, unload coil of strip, in order to continue steel band is crimped.Due to a forming steel
The weight of volume is relatively big, relies on manpower to be unloaded from reel by coil of strip, it is therefore desirable to have special mechanical mechanism, complete by
The action that coil of strip pushes from reel.But the existing machinery pushed from reel by coil of strip not only structure is complicated, and operates
Get up the most inconvenient, it is impossible to complete to push away scrolling well and make.
Summary of the invention
The present invention is for the shortcoming overcoming above-mentioned technical problem, it is provided that a kind of coil of strip separates with reel uses push pedal.
The coil of strip of the present invention separates with reel with push pedal, including push pedal, support, hydraulic cylinder and guide post, push pedal is offered
There is the circular cavity matched with reel, order about and on the equipment of spool motion, be provided with fixed mount；It is characterized in that: described hydraulic pressure
Cylinder, guide post are arranged on support parallel to each other, and the piston rod of hydraulic cylinder is fixed in push pedal, and the front end of guide post is also fixed
In push pedal；Multiple positioner uniformly it is fixed with in the push pedal that described circular cavity is peripheral, corresponding with positioner on fixed mount
Position be provided with ramp, push pedal is positioned with coordinating of positioner by ramp.
The coil of strip of the present invention separates with reel uses push pedal, and described positioner is by fixed plate, portable plate, bolt and ball bearing
Composition, fixed plate is fixed in push pedal, and portable plate offers cylinder chamber, and bolt is positioned in cylinder chamber, the peripheral setting of bolt
It is in the spring of confined state；The lower end of bolt is fixed on portable plate, and upper end is fixed in fixed plate, the upper end of portable plate
Be reserved with gap before fixed plate；On portable plate, the side towards hydraulic cylinder is fixed with two spaced side plates, biside plate
Between be provided with the ball bearing matched with ramp, the lower limb of portable plate is the arc sections matched with reel；Described ramp
Outer end be arcuate shape down, inner side is the flat shape being in level.
The coil of strip of the present invention separates with reel with push pedal, and described support is fixed with two axles being supported guide post
Bearing, bearing block is fixed with guide post carries out guide pin bushing that is spacing and that guide, be provided with sleeve between two guide pin bushings；Guide post
Outer end is provided with the cover sealing it.
The coil of strip of the present invention separates with reel with push pedal, and described support is provided with the bearing being fixed hydraulic cylinder
Seat, bearing block is fixed with the axle sleeve matched with hydraulic cylinder.
The coil of strip of the present invention separates with reel uses push pedal, and the number of described positioner is 3, and 3 positioners are uniform
It is distributed in the periphery of circular cavity.
The invention has the beneficial effects as follows: the coil of strip of the present invention separates with reel with push pedal, push pedal offers and joins with reel
The circular cavity closed, the periphery of circular cavity is evenly arranged with multiple positioner, during using, by hydraulic cylinder to push pedal
Order about, the guide post guiding to push pedal, it is ensured that push pedal is moved along the axial direction of reel, can be pushed away by the coil of strip on reel
Go out；Pushing away after volume completes, along with push pedal return under the driving effect of hydraulic cylinder, positioner can be fixed in ramp, it is achieved that
Push away the location having rolled up rear push pedal so that push pedal does not affect the coil band operation of reel.The push pedal of the present invention, has simple in construction
Rationally, cost of manufacture is low, push away the advantage that roll stabilizing is good, and beneficial effect is notable, is suitable to application.
Accompanying drawing explanation
Fig. 1 is that the coil of strip of the present invention separates with reel with the front view of push pedal；
Fig. 2 is that the coil of strip of the present invention separates with reel with the rearview of push pedal；
Fig. 3 is that the coil of strip of the present invention separates with reel with the operating diagram of push pedal；
Fig. 4 is the partial sectional view of Fig. 3；
Fig. 5 is the sectional view of Section A-A in Fig. 4；
Fig. 6 is the partial enlarged drawing in D region in Fig. 2；
Fig. 7 is the sectional view of section B-B in Fig. 6；
Fig. 8 is the sectional view in C-C cross section in Fig. 6.
In figure: 1 push pedal, 2 circular cavities, 3 positioners, 4 supports, 5 hydraulic cylinders, 6 guide posts, 7 reels, 8 fixed mounts, 9 is oblique
Rail, 10 bearing blocks, 11 guide pin bushings, 12 sleeves, 13 covers, 14 bearing blocks, 15 axle sleeves, 16 piston rods, 17 bearing pins, 18 fixed plates, 19
Portable plate, 20 cylinder chamber, 21 bolts, 22 springs, 23 side plates, 24 ball bearings, 25 trip bolts, 26 curved portions, 27 slide plates, 28 oil
Cup, 29 safety pins.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, the coil of strip giving invention separates with the front view of push pedal, rearview with reel, shown
Coil of strip separates with reel and is made up of push pedal 1, support 4, hydraulic cylinder 5, guide post 6, positioner 3 with push pedal, and push pedal 1 is overall upper
Triangular shaped, it offers the circular cavity 2 matched with reel 7, during use, circular cavity 2 is enclosed within the periphery of reel 7, with
Coil of strip is pushed from reel 7 by the movement that will pass through push pedal 1.Shown reel 7 orders about it by driving means and rotates, to complete
Coil scrolling is made, and the device ordering about reel 7 motion is arranged on fixed mount 8.
Shown hydraulic cylinder 5 and guide post 6 are both secured on support 4, and are parallel to each other, and the front end of hydraulic cylinder 5 is fixed on
In push pedal 1, the front end of guide post 6 also is secured on push rod 1, at hydraulic cylinder 5 to the driving of push pedal 1 and guide post 6 to push pedal 1
Under guide effect, it is ensured that push pedal 1 is moved along the axis direction of reel 7 all the time, complete to push away scrolling and made.
The number of shown positioner 3 is 3, and 3 positioners 3 are uniformly arranged on the push pedal 1 of circular cavity 2 periphery
On, position corresponding with positioner 3 on fixed mount 8 is provided with ramp 9, under the driving effect of hydraulic cylinder 5, when location dress
Put 3 move in ramp 9 after, it is fixing that ramp 9 can realize positioner 3, and then achieve the location to push pedal 1 and make
With, to avoid its impact on reel 7 coil band action.
As shown in Figure 3 and Figure 4, sets forth the coil of strip of the present invention separate with reel the operating diagram with push pedal and
Partial sectional view, the direction at guide post 6 place is parallel with the axis of reel 7, and shown guide post 6 is entered by two bearing blocks 10
Row is fixing, and bearing block 10 is fixed on support 4, bearing block 10 is provided with guide post 6 carries out guide pin bushing 11 that is spacing and that guide,
Being sleeve 12 between guide pin bushing 11, the outer end of guide post 6 is additionally provided with cover 13, to realize the sealing in guide post 6 telescopic process.
As it is shown in figure 5, give the sectional view of Section A-A in Fig. 4, shown hydraulic cylinder 5 carries out solid by bearing block 14
Fixed, bearing block 14 is fixed on support 4, and bearing block 14 is fixed with the axle sleeve 15 being fixed hydraulic cylinder 5.Shown hydraulic cylinder
The guide post 6 of 5 is connected with push pedal 1 by bearing pin 17, in order to make to push away under the promotion of hydraulic cylinder 5, the guide effect of guide post 6
Plate 1 moves along the axis direction of reel 7.
As shown in Figure 6, giving the partial enlarged drawing in D region in Fig. 2, Fig. 7, Fig. 8 sets forth B-B, C-C in Fig. 2
The sectional view in cross section, shown positioner 3 is by fixed plate 18, portable plate 19, bolt 21, spring 22, side plate 23, ball bearing 24
Composition, fixed plate 18 is used for being fixed on push pedal 1, portable plate 19 offers cylinder chamber 20, bolt 21 and spring 22 and is respectively positioned on
In cylinder chamber 20, spring 22 is positioned at the periphery of bolt 21, and the upper end of bolt 21 is fixed in fixed plate 18, and lower end is by fastening spiral shell
Nail 25 is fixed on portable plate 19.Being reserved with certain gap between top and the fixed plate 18 of portable plate 19, spring 22 is in
Confined state.
Shown in the quantity of side plate 23 be 2, portable plate 19 is fixed on towards on the face of hydraulic cylinder 5 in biside plate 23 interval, ball
Bearing 24 is arranged between biside plate 23.It is fixed with in shown fixed plate 18 and carries out portable plate 19 guiding and spacing slide plate
27, to ensure the proper motion of portable plate 19.Be additionally provided with lubricating cup 28 on shown portable plate 19, with realize to portable plate 18 with
Gap between fixed plate 18, slide plate 27 is lubricated.The outer end of shown ramp 9 is arcuate shape down, and inner side is level
Shape, in order to realization is good fit with ball bearing 24.
In work process, after reel 7 completes coil volume operation, hydraulic cylinder 5 starts, at promotion, the guide post of hydraulic cylinder 5
Ordering about push pedal 1 under the guide effect of 6 to move, meanwhile, positioner 3 also moves with push pedal 1；Positioner 3 is moved, on it
Ball bearing 24 just from ramp 9 landing get off, under the rebound effect of spring 22, order about portable plate 19 and move down, make portable plate
Arc sections 26 on 19 and the wall contacts of reel 7；Then, under the further impetus of hydraulic cylinder 5, by the steel of reel 7
Volume is released.
After coil of strip on reel 7 is pushed out, hydraulic cylinder 5 bounces back, and orders about push pedal 1 and moves towards direction, ramp 9 place.At hydraulic pressure
Under the driving effect of cylinder 5, after the ball bearing 24 on positioner 3 moves to the position at ramp 9 place, first ball bearing 24 is gone up
On the arc part down of ramp 9 front end, rear along with ball bearing 24 moves, and ball bearing 24 is fixed on the water of ramp 9
On flat position, now spring 22 is in confined state, whole push pedal 1 is just firmly secured in ramp 9, it is to avoid push pedal 1
Impact on reel 7 coil volume operation.
Claims (5)
1. coil of strip separates with a push pedal with reel, including push pedal (1), support (4), hydraulic cylinder (5) and guide post (6), push pedal
On offer the circular cavity (2) matched with reel (7), order about and on the equipment of spool motion, be provided with fixed mount (8)；Its feature
Being: described hydraulic cylinder, guide post are arranged on support parallel to each other, the piston rod (16) of hydraulic cylinder is fixed in push pedal,
The front end of guide post also is secured in push pedal；Multiple positioner (3) uniformly it is fixed with in the push pedal that described circular cavity is peripheral, Gu
Determine position corresponding with positioner on frame and be provided with ramp (9), with coordinating of positioner, push pedal is carried out by ramp
Location.
Coil of strip the most according to claim 1 separates with push pedal with reel, it is characterised in that: described positioner (3) is by solid
Determining plate (18), portable plate (19), bolt (21) and ball bearing (24) composition, fixed plate is fixed in push pedal, portable plate is offered
Having cylinder chamber (20), bolt is positioned in cylinder chamber, and the peripheral of bolt arranges the spring (22) being in confined state；Under bolt
End is fixed on portable plate, and upper end is fixed in fixed plate, is reserved with gap before the upper end of portable plate and fixed plate；Portable plate
On be fixed with two spaced side plates (23) towards the side of hydraulic cylinder, be provided with between biside plate and match with ramp (9)
Ball bearing (24), the lower limb of portable plate is the arc sections (26) matched with reel (7)；The outer end of described ramp is down
Arcuate shape, inner side is the flat shape being in level.
Coil of strip the most according to claim 1 and 2 separates with push pedal with reel, it is characterised in that: described support (4) is upper fixing
There are two bearing blocks (10) that guide post (6) is supported, bearing block (10) are fixed with and guide post carried out spacing and lead
To guide pin bushing (11), be provided with sleeve (12) between two guide pin bushings；The outer end of guide post is provided with its cover sealed (13).
Coil of strip the most according to claim 1 and 2 separates with push pedal with reel, it is characterised in that: described support (4) is upper to be arranged
There is the bearing block (14) that hydraulic cylinder (5) is fixed, bearing block (14) is fixed with the axle sleeve matched with hydraulic cylinder (5)
(15).
Coil of strip the most according to claim 1 and 2 separates with push pedal with reel, it is characterised in that: described positioner (3)
Number is 3, and 3 positioners are uniformly distributed in the periphery of circular cavity (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618020.4A CN106040782A (en) | 2016-08-01 | 2016-08-01 | Pushing plate for separating steel coil from winding drum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618020.4A CN106040782A (en) | 2016-08-01 | 2016-08-01 | Pushing plate for separating steel coil from winding drum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106040782A true CN106040782A (en) | 2016-10-26 |
Family
ID=57196796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618020.4A Pending CN106040782A (en) | 2016-08-01 | 2016-08-01 | Pushing plate for separating steel coil from winding drum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106040782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891966A (en) * | 2018-08-20 | 2018-11-27 | 无锡喜尔福装饰品有限公司 | A kind of coiler |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531398A (en) * | 1995-02-10 | 1996-07-02 | Pro-Eco Limited | Method and apparatus of removing a coil of material from a mandrel |
| CN200978157Y (en) * | 2006-11-23 | 2007-11-21 | 中冶南方工程技术有限公司 | Pulling and coiling device for power reels |
| CN201012869Y (en) * | 2007-03-16 | 2008-01-30 | 吉素琴 | Coil releasing device of plate reeling machine |
| CN201841179U (en) * | 2010-10-09 | 2011-05-25 | 天津太钢天管不锈钢有限公司 | Coil stripping device of shear line coiling machine |
| CN202984342U (en) * | 2012-11-19 | 2013-06-12 | 上海山弈冶金技术有限公司 | Recoiling machine push plate of twenty-high rolling machine |
| CN203599228U (en) * | 2013-11-26 | 2014-05-21 | 天津市中重科技工程有限公司 | Hydraulic tilting gear with guide pulley |
| CN104084450A (en) * | 2014-07-14 | 2014-10-08 | 大连华锐重工集团股份有限公司 | Side push plate device of cold rolling copper belt recoiling machine |
| CN104985022A (en) * | 2015-08-11 | 2015-10-21 | 江苏甬金金属科技有限公司 | Plate pushing device on temper mill |
| CN204769967U (en) * | 2015-07-14 | 2015-11-18 | 武汉钢铁(集团)公司 | Coiling machine push pedal device |
-
2016
- 2016-08-01 CN CN201610618020.4A patent/CN106040782A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531398A (en) * | 1995-02-10 | 1996-07-02 | Pro-Eco Limited | Method and apparatus of removing a coil of material from a mandrel |
| CN200978157Y (en) * | 2006-11-23 | 2007-11-21 | 中冶南方工程技术有限公司 | Pulling and coiling device for power reels |
| CN201012869Y (en) * | 2007-03-16 | 2008-01-30 | 吉素琴 | Coil releasing device of plate reeling machine |
| CN201841179U (en) * | 2010-10-09 | 2011-05-25 | 天津太钢天管不锈钢有限公司 | Coil stripping device of shear line coiling machine |
| CN202984342U (en) * | 2012-11-19 | 2013-06-12 | 上海山弈冶金技术有限公司 | Recoiling machine push plate of twenty-high rolling machine |
| CN203599228U (en) * | 2013-11-26 | 2014-05-21 | 天津市中重科技工程有限公司 | Hydraulic tilting gear with guide pulley |
| CN104084450A (en) * | 2014-07-14 | 2014-10-08 | 大连华锐重工集团股份有限公司 | Side push plate device of cold rolling copper belt recoiling machine |
| CN204769967U (en) * | 2015-07-14 | 2015-11-18 | 武汉钢铁(集团)公司 | Coiling machine push pedal device |
| CN104985022A (en) * | 2015-08-11 | 2015-10-21 | 江苏甬金金属科技有限公司 | Plate pushing device on temper mill |
Non-Patent Citations (2)
| Title |
|---|
| 周宏根等: "《互换性与测量技术基础》", 31 August 2015, 江苏大学出版社 * |
| 曹建国等: "《轧钢设备及自动控制》", 30 June 2010, 机械工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108891966A (en) * | 2018-08-20 | 2018-11-27 | 无锡喜尔福装饰品有限公司 | A kind of coiler |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |