CN2899999Y - Roll unloading and roll turning machine for hot rolled strip no-core winder - Google Patents
Roll unloading and roll turning machine for hot rolled strip no-core winder Download PDFInfo
- Publication number
- CN2899999Y CN2899999Y CN 200620025354 CN200620025354U CN2899999Y CN 2899999 Y CN2899999 Y CN 2899999Y CN 200620025354 CN200620025354 CN 200620025354 CN 200620025354 U CN200620025354 U CN 200620025354U CN 2899999 Y CN2899999 Y CN 2899999Y
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- China
- Prior art keywords
- unloading
- base
- shaped groove
- strip
- coil
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- Expired - Fee Related
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Abstract
A coil-unloading downender used by hollow reel of hot-rolled strip is provided, which comprises a box body whose upper end is provided with a V-shaped groove. The V-shaped groove is connected with the top end of an air cylinder arranged in the middle of the box for controlling the V-shaped groove. Sides of the V-shaped groove are fixed on the top end of a guide post movably arranged on the base of the box body for guiding the V-shaped groove. The box base is supported on the top end of the coil-unloading downender and the oil cylinder is running through the coil-unloading downender base. The rear side of the box base is provided with an axle hole and connected with the bearing base fixed along the two sides of the coil-unloading downender via the axle. The axle is connected with the hydraulic cylinder fixed on the base of the coil-unloading downender through a suspension arm. The utility model does not lower the manufacturing speed while the product quality has been ensured. From perspective of the quality, the device replaces unloading coil via flowing groove with downender method, thus preventing damaging and scratching the rim. Viewing from the manufacturing speed, each action of the device gives priority to shortening the time and matching with the manufacturing speed by taking the steel strip manufacturing cycle into consideration.
Description
Technical field
The utility model relates to a kind of hot-strip centreless coiling machine, particularly relates to a kind of improving the quality of products, and the hot-strip centreless coiling machine that guarantees speed of production is with unloading the volume coil downending machine.
Background technology
The volume mode of unloading of existing 2 tons of hot-strip centreless coiling machines is that a finished product chute is installed below coiling machine, and it is horizontal direction by the vertical direction racing that coil of strip is unloaded the volume direction.Adopt the volume mode of unloading of finished product chute, because the coil of strip falling speed is very fast, and coil of strip weight is difficult in chute guarantee that near 2 tons coil of strip does not produce the defective of knocking the limit, drawing the limit, influence the quality of product, the reduction competitiveness of product.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of and improves the quality of products, and the hot-strip centreless coiling machine that guarantees speed of production is with unloading the volume coil downending machine.
The technical scheme that the utility model adopted is: a kind of hot-strip centreless coiling machine is with unloading the volume coil downending machine, include: casing, the upper port of casing is provided with V-shaped groove, V-shaped groove is connected with the top of cylinder that is used to control the V-shaped groove lifting that is arranged on middle part in the casing, the periphery of V-shaped groove is fixed on the movable top that is arranged on guide pillar on the cabinet base and that V-shaped groove is play the guiding role, cabinet base is supported on the upper end of unloading volume coil downending machine base, cylinder runs through to unload rolls up the coil downending machine base, the rear side of cabinet base is formed with axis hole, and be fixed on the bearing block that unloads volume coil downending machine base both sides and be connected by axle, axle unloads the hydraulic cylinder of rolling up on the coil downending machine base and is connected with being fixed on by swing arm again.
Described casing is made up of rear board, side panel, front panel.
The rear side bending of described cabinet base is formed with rear wall, and axis hole is formed on bending part, and the rear board of casing is fixedly connected on the inboard of the rear wall of cabinet base.
The side panel of described casing, front panel be fixedly connected on respectively cabinet base about and the front side.
Described guide pillar is provided with four in casing.
Described swing arm is connected for key with axle on being arranged on bearing block.
The outside of described guide pillar also has been with the cluster spring of cushioning effect.
Hot-strip centreless coiling machine of the present utility model when guaranteeing product quality, does not reduce speed of production with unloading the volume coil downending machine.From the quality aspect, replace chute with the turnup mode and unloaded volume, avoided knocking the limit, draw the appearance of limit phenomenon.From the speed of production aspect, taken into full account the band steel production cycle, each action is a prerequisite with the time of simplifying all, catches up with speed of production fully.
Description of drawings
Fig. 1 is an external structure schematic diagram of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is Fig. 1 internal structure schematic diagram;
Fig. 4 is the left view of Fig. 3;
Fig. 5, Fig. 6 are that the utility model prepares to connect the view when rolling up;
Fig. 7, Fig. 8 are the view of the utility model strip coiling when finishing;
Fig. 9 is that the volume box frame that connects of the present utility model is to the view of batching on the conveyor roller of back;
Figure 10 is the view that the V-type groove is released the coil of strip in the casing.
Wherein:
1: casing 2: side panel
3: front panel 4: rear board
5:V shape groove 6: guide pillar
7: cabinet base 8: axis hole
9: cylinder 10: cluster spring
11: bearing block 12: axle
13: hydraulic cylinder 14: unload volume coil downending machine base
15: swing arm 16: rear wall 17: coil of strip
The specific embodiment
Provide specific embodiment below in conjunction with accompanying drawing, further specify of the present utility model.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, hot-strip centreless coiling machine of the present utility model includes with unloading the volume coil downending machine: casing 1, and casing 1 is made up of rear board 4, side panel 2, front panel 3; The upper port of casing 1 is provided with V-shaped groove 5, V-shaped groove 5 be arranged on casing 1 in the top of cylinder 9 that is used to control V-shaped groove 5 liftings at middle part be connected, the periphery of V-shaped groove 5 is fixed on the movable top that is arranged on guide pillar 6 on the cabinet base 7 and that V-shaped groove 5 is play the guiding role, guide pillar 6 is provided with four in casing 1, the outside of guide pillar 6 also has been with the cluster spring 10 of cushioning effect.Cabinet base 7 is supported on the upper end of unloading volume coil downending machine base 14, cylinder 9 runs through to unload rolls up coil downending machine base 14, the rear side of cabinet base 7 is formed with axis hole 8, and be fixed on the bearing block 11 that unloads volume coil downending machine base 14 both sides and be connected by axle 12, axle 12 again by swing arm 15 be fixed on the hydraulic cylinder 13 that unloads on the volume coil downending machine base 14 and be connected, swing arm 15 be arranged on bearing block 11 on spools 12 be connected for key.
The rear side bending of described cabinet base 7 is formed with rear wall 16 for 90 °, and axis hole 8 is formed on its bending part, and the rear board 4 of casing 1 is fixedly connected on the inboard of rear wall 16 of cabinet base 7.And the side panel 2 of casing 1, front panel 3 be fixedly connected on respectively cabinet base 7 about and the front side.
Hot-strip centreless coiling machine of the present utility model with the working procedure of unloading the volume coil downending machine is:
(1) in original state, as Fig. 5, shown in Figure 6, connect the volume casing and be in vertical state, the V-type groove is elevated to extreme position under 4 groups of springs and cylinder supports, prepare to connect volume.
(2) as Fig. 7, shown in Figure 8, strip coiling finishes, and cylinder quits work, and tail end leads to atmosphere.Coil of strip drops to and connects on the volume V-type groove, and the V-type groove is led by 4 guide pillars, carries coil of strip and drops to and unload the volume bottom half, and its dropping process medi-spring and cylinder play cushioning effect.
(3) as shown in Figure 9, coil of strip sends signal during to bottom half, and the turnup hydraulic cylinder is started working, and will connect 90 ° of volume casing upsets, this moment casing just in time frame to batching on the conveyor roller of back.
(4) as shown in figure 10, cylinder is received signal, and the V-type groove is released the coil of strip in the casing.
(5) reply original state, wait for next time and connect volume.
Claims (7)
1. a hot-strip centreless coiling machine is with unloading the volume coil downending machine, it is characterized in that, include: casing (1), the upper port of casing (1) is provided with V-shaped groove (5), V-shaped groove (5) is connected with the top of cylinder (9) that is used to control V-shaped groove (5) lifting that is arranged on middle part in the casing (1), the periphery of V-shaped groove (5) is fixed on the movable top that is arranged on guide pillar (6) on the cabinet base (7) and that V-shaped groove (5) is play the guiding role, cabinet base (7) is supported on the upper end of unloading volume coil downending machine base (14), cylinder (9) runs through to unload rolls up coil downending machine base (14), the rear side of cabinet base (7) is formed with axis hole (8), and be fixed on the bearing block (11) that unloads volume coil downending machine base (14) both sides and be connected by axle (12), axle (12) unloads the hydraulic cylinder of rolling up on the coil downending machine base (14) (13) and is connected with being fixed on by swing arm (15) again.
2. hot-strip centreless coiling machine according to claim 1 is characterized in that with unloading the volume coil downending machine described casing (1) is made up of rear board (4), side panel (2), front panel (3).
3. hot-strip centreless coiling machine according to claim 1 is with unloading the volume coil downending machine, it is characterized in that, the rear side bending of described cabinet base (7) is formed with rear wall (16), axis hole (8) is formed on bending part, and the rear board (4) of casing (1) is fixedly connected on the inboard of the rear wall (16) of cabinet base (7).
4. hot-strip centreless coiling machine according to claim 1 is characterized in that with unloading the volume coil downending machine, the side panel (2) of described casing (1), front panel (3) be fixedly connected on respectively cabinet base (7) about and the front side.
5. hot-strip centreless coiling machine according to claim 1 is characterized in that with unloading the volume coil downending machine described guide pillar (6) is provided with four in casing (1).
6. hot-strip centreless coiling machine according to claim 1 is characterized in that with unloading the volume coil downending machine, and described swing arm (15) is connected for key with axle (12) on being arranged on bearing block (11).
7. hot-strip centreless coiling machine according to claim 1 is characterized in that with unloading the volume coil downending machine outside of described guide pillar (6) also has been with the cluster spring (10) of cushioning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025354 CN2899999Y (en) | 2006-02-17 | 2006-02-17 | Roll unloading and roll turning machine for hot rolled strip no-core winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620025354 CN2899999Y (en) | 2006-02-17 | 2006-02-17 | Roll unloading and roll turning machine for hot rolled strip no-core winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2899999Y true CN2899999Y (en) | 2007-05-16 |
Family
ID=38084165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620025354 Expired - Fee Related CN2899999Y (en) | 2006-02-17 | 2006-02-17 | Roll unloading and roll turning machine for hot rolled strip no-core winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2899999Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949496A (en) * | 2014-05-07 | 2014-07-30 | 中国重型机械研究院股份公司 | Roll-up slewing gear |
| CN104014612A (en) * | 2014-05-29 | 2014-09-03 | 中国重型机械研究院股份公司 | Turnover dolly of material-receiving table |
| CN111054777A (en) * | 2018-10-17 | 2020-04-24 | 晟通科技集团有限公司 | Casting-rolling coil stripping trolley with elastic support |
-
2006
- 2006-02-17 CN CN 200620025354 patent/CN2899999Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103949496A (en) * | 2014-05-07 | 2014-07-30 | 中国重型机械研究院股份公司 | Roll-up slewing gear |
| CN103949496B (en) * | 2014-05-07 | 2017-01-18 | 中国重型机械研究院股份公司 | Roll-up slewing gear |
| CN104014612A (en) * | 2014-05-29 | 2014-09-03 | 中国重型机械研究院股份公司 | Turnover dolly of material-receiving table |
| CN104014612B (en) * | 2014-05-29 | 2016-03-16 | 中国重型机械研究院股份公司 | A kind of material feeding platform reversible dolly |
| CN111054777A (en) * | 2018-10-17 | 2020-04-24 | 晟通科技集团有限公司 | Casting-rolling coil stripping trolley with elastic support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070516 Termination date: 20100217 |