CN107117427A - Upper volume track buffering device - Google Patents
Upper volume track buffering device Download PDFInfo
- Publication number
- CN107117427A CN107117427A CN201710458904.2A CN201710458904A CN107117427A CN 107117427 A CN107117427 A CN 107117427A CN 201710458904 A CN201710458904 A CN 201710458904A CN 107117427 A CN107117427 A CN 107117427A
- Authority
- CN
- China
- Prior art keywords
- end cap
- track
- disc spring
- upper volume
- compression end
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/07—Roller driving means having endless driving elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G13/00—Roller-ways
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/0223—Heavy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
Abstract
The upper volume track buffering device of the present invention, upper volume track is made up of two track cross beams and some live-rollers, is characterised by：Buffer unit is made up of connection end cap, supports end cap, support set, disc spring, upper compression end cap, lower compression end cap, adjustment bolt and base, and connection end cap is fixed on track cross beam；The bottom for connecting end cap is located in support set；There is the gap that height is h when being placed without coil of strip, between supports end cap and track cross beam；Disc spring is located between upper compression end cap and lower compression end cap, and adjustment bolt is connected through the through hole on upper compression end cap and lower compression end cap with base by screw thread.The upper volume track buffering device of the present invention, during placing coil of strip, the impulsive force that live-roller, track cross beam are produced can effectively be buffered by disc spring, it effectively prevent the destruction to upper volume track in conventional coil of strip placement process, extend the service life of volume track, operating efficiency is improved, beneficial effect significantly, is suitable for the application of popularization.
Description
Technical field
The present invention relates to track buffering device is rolled up in one kind, in particular, more particularly to one kind can be prevented effectively from placement
Large impact or the upper volume track buffering device of destruction were caused during coil of strip to live-roller.
Background technology
In cold-rolling equipment, weight 25t or so coil of strip is placed when charging roller works, it is necessary on live-roller, due to
Volume is unloaded in overhead traveling crane, the placement process of coil of strip can cause huge impact to the live-roller of charging roller, cause the damage of roller-way, on
The maintenance meeting influence of rolled rhythm of roller-way is expected, so as to influence production capacity.
The content of the invention
There is provided track buffering device is rolled up in one kind in order to overcome the shortcoming of above-mentioned technical problem by the present invention.
The upper volume track buffering device of the present invention, upper volume track is by two track cross beams be arrangeding in parallel and some is arranged at rail
Live-roller composition on road crossbeam, the two ends of two track cross beams are fixed on ground by buffer unit；It is characterized in that：
Buffer unit is by connection end cap, supports end cap, support set, disc spring, upper compression end cap, lower compression end cap, adjustment bolt and base
Composition, base is fixed on ground, and the upper end of connection end cap is fixed on track cross beam through connecting bolt；The inside of support set is
Cavity, the bottom of connection end cap is located in the internal cavities of support set；Supports end cap is located at the periphery of connection end cap, and by even
Connecting bolt is fixed on the upper end of support set；When being placed on upper volume track without coil of strip, have between supports end cap and track cross beam
Highly it is h gap；
Upper compression end cap, disc spring, lower compression end cap are respectively positioned in the internal cavities of support set, and upper compression end cap is located at connection end cap
Lower section, disc spring be located at it is upper compression end cap and lower compression end cap between, it is upper compress end cap, lower compression end cap center be provided with it is logical
Hole；Adjustment bolt is connected through the through hole on upper compression end cap and lower compression end cap with base by screw thread, with by rotating
Adjustment bolt is adjusted to the strain size of disc spring.
The upper volume track buffering device of the present invention, 4 buffer units are set with just by adjustment bolt to disc spring
The size of the initial pretightning force of disc spring is the 1/4 of upper volume track on beginning pretightning force, each buffer unit.
The upper volume track buffering device of the present invention, after coil of strip is placed on upper volume track, disc spring elastic force on 4 buffer units
Sum is less than the gravity sum of upper volume track and coil of strip.
The driving electricity for driving live-roller to rotate is fixed with the upper volume track buffering device of the present invention, the track cross beam
It is driven between machine, adjacent drive roller through driving-chain, the two ends of live-roller are the axle transported to the saddle for placing coil of strip
Shoulder；Multiple columns are fixed with upper volume track, the upper end of column is fixed with protective plate.
The shim pack for adjusting upper volume orbit altitude is provided with the upper volume track buffering device of the present invention, base.
The beneficial effects of the invention are as follows：The present invention upper volume track buffering device, by connection end cap, supports end cap, disc spring,
Support set, upper compression end cap and lower compression end cap composition, the upper end of connection end cap are fixed on track cross beam, and disc spring is located at upper pressure
Tightly between end cap and lower compression end cap so that during placing coil of strip on upper volume track, live-roller, track cross beam are produced
Impulsive force can effectively be buffered by disc spring, be supported again by supports end cap after buffering, effectively prevent conventional steel
The destruction to upper volume track in placement process is rolled up, the service life of volume track is extended, improves operating efficiency, beneficial effect
Significantly, it is suitable for the application of popularization.
Brief description of the drawings
Fig. 1 for the present invention in be provided with buffer unit upper volume track front view；
Fig. 2 for the present invention in be provided with buffer unit upper volume track top view；
Fig. 3 for the present invention in be provided with buffer unit upper volume track left view；
Fig. 4 is the structural representation of the buffer unit of the present invention.
In figure：1 track cross beam, 2 live-rollers, 3 buffer units, 4 connection end caps, 5 supports end caps are compressed under end cap, 7 on 6
Compress end cap, 8 disc springs, 9 support sets, 10 bases, 11 connecting bolts, 12 connecting bolts, 13 adjustment bolts, 14 connecting bolts, 15
Motor, 16 columns, 17 protective plates, 18 shaft shoulders, 19 driving-chains, 20 shim packs.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, give the front view for the upper volume track that buffer unit is provided with the present invention, bow
View and left view, shown upper volume track is by two track cross beams 1 be arrangeding in parallel and the multiple transmissions being arranged on track cross beam
Roller 2 is constituted, and the two ends of live-roller 2 are arranged on track cross beam 1 by bearing, is fixed with track cross beam 1 and is driven 2 turns of live-roller
Dynamic motor 15.It is driven between adjacent live-roller 2 by driving-chain 19, the two ends of live-roller 2 are the shaft shoulder 18, fortune
The saddle two ends of defeated coil of strip are positioned on the shaft shoulder 18, during being rotated in live-roller 2, drive saddle to realize that coil of strip is transported
It is defeated.Column 16 is further fixed on shown upper volume track, the upper end of column 16 is fixed with protective plate 17.Shown two track cross beams 1
Two ends and ground between be provided with buffer unit 3.
As shown in figure 4, give the present invention buffer unit structural representation, its by connection end cap 4, supports end cap 5,
Upper compression end cap 6, lower compression end cap 7, disc spring 8, support set 9, base 10, connecting bolt 11, connecting bolt 12, adjustment bolt 13
And connecting bolt 14 is constituted, shown base 10 is fixed on ground through connecting bolt 14.The upper end of shown connection end cap 4 is through even
Connecting bolt 11 is fixed on track cross beam 1, and the lower end of connection end cap 4 is located among support set 9.Supports end cap 5 is located at connection end
The periphery of lid 4, supports end cap 5 passes through connecting bolt 12（Counterbore form）It is connected with support set 9.
The inside of support set 9 is cavity, and upper compression end cap 6, lower compression end cap 7 and disc spring 8 are respectively positioned on the inside of support set 9
Among cavity, the lower section of connection end cap 4 is opened in the groove for accommodating upper compression end cap 6, and upper compression end cap 6 is located at the groove
Among.Disc spring 8 is located between upper compression end cap 6 and lower compression end cap 7, is offered on upper compression end cap 6 and lower compression end cap 7
Through hole, adjustment bolt 13 is connected through a screw thread after passing through upper compression end cap 6 and the lower through hole compressed on end cap 7 with base 10, this
Sample, the decrement of disc spring 8 can be adjusted by rotating adjustment bolt 13.Shim pack 20 is provided with base 10, is passed through
Change the thickness of shim pack 20, the height of upper volume track can be adjusted, to meet use demand.
Highly it is h gap when not having coil of strip placement on upper volume track, between supports end cap 5 and track cross beam 1, between being somebody's turn to do
Gap is cushion stroke h.Before buffer unit is installed, the initial pretightning force of disc spring is adjusted by adjustment bolt 13, makes 4
Initial pretightning force sum on individual buffer unit is equal to the gravity of upper volume track, so, when upper volume track installation is in buffer unit 3
After upper, the pretightning force applied before by adjustment bolt 13 to disc spring 8, then by connection end cap 4 through upper compression end cap 6 to disc spring
8 apply, and disc spring 8 can keep original initial pretightning force（Initial deformation）It is constant.
After coil of strip is positioned on upper volume track, the elastic force sum of the disc spring 8 on 4 buffer units 3 is less than upper volume rail
The gravity sum in road and coil of strip, so, during coil of strip is placed, with the increase for the weight being applied on upper volume track,
Track cross beam 1 gradually can be compressed by connecting end cap 4, upper compression end cap 6 to disc spring 8, realize cushioning effect.When track is horizontal
After beam 1 moves downward height for h stroke, the buffering that cushion stroke h is carried out is finished, and track cross beam 1 can connect with supports end cap 5
Touch, and track cross beam 1 is supported by supports end cap 5.
Claims (5)
1. track buffering device, the track cross beam that upper volume track is be arranged in parallel by two are rolled up in one kind（1）And some it is arranged at track
Live-roller on crossbeam（2）Composition, the two ends of two track cross beams pass through buffer unit（3）It is fixed on ground；Its feature
It is：Buffer unit is by connection end cap（4）, supports end cap（5）, support set（9）, disc spring（8）, upper compression end cap（6）, it is lower compress
End cap（7）, adjustment bolt（13）And base（10）Composition, base is fixed on ground, connects the upper end of end cap through connecting bolt
（11）It is fixed on track cross beam；The inside of support set is cavity, and the bottom of connection end cap is located in the internal cavities of support set；
Supports end cap is located at the periphery of connection end cap, and passes through connecting bolt（12）It is fixed on support set（9）Upper end；In upper volume track
On there is the gap that height is h when being placed without coil of strip, between supports end cap and track cross beam；
Upper compression end cap, disc spring, lower compression end cap are respectively positioned in the internal cavities of support set, and upper compression end cap is located at connection end cap
Lower section, disc spring be located at it is upper compression end cap and lower compression end cap between, it is upper compress end cap, lower compression end cap center be provided with it is logical
Hole；Adjustment bolt is connected through the through hole on upper compression end cap and lower compression end cap with base by screw thread, with by rotating
Adjustment bolt is adjusted to the strain size of disc spring.
2. upper volume track buffering device according to claim 1, it is characterised in that：4 buffer units（3）Pass through
Adjustment bolt（13）To disc spring（8）The size for being set with the initial pretightning force of disc spring on initial pretightning force, each buffer unit is upper
Roll up the 1/4 of track.
3. upper volume track buffering device according to claim 1 or 2, it is characterised in that：When placing coil of strip on upper volume track
Afterwards, disc spring on 4 buffer units（8）Elastic force sum is less than the gravity sum of upper volume track and coil of strip.
4. upper volume track buffering device according to claim 1 or 2, it is characterised in that：The track cross beam（1）Upper fixation
Drive live-roller（2）The motor of rotation（15）, through driving-chain between adjacent drive roller（19）It is driven, live-roller
Two ends are the shaft shoulder transported to the saddle for placing coil of strip（18）；Multiple columns are fixed with upper volume track（16）, column
Upper end is fixed with protective plate（17）.
5. upper volume track buffering device according to claim 1 or 2, it is characterised in that：Base（10）On be provided with and be used for
The shim pack of orbit altitude is rolled up in regulation（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710458904.2A CN107117427B (en) | 2017-06-16 | 2017-06-16 | Buffer device for reeling track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710458904.2A CN107117427B (en) | 2017-06-16 | 2017-06-16 | Buffer device for reeling track |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107117427A true CN107117427A (en) | 2017-09-01 |
| CN107117427B CN107117427B (en) | 2023-03-10 |
Family
ID=59719105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710458904.2A Active CN107117427B (en) | 2017-06-16 | 2017-06-16 | Buffer device for reeling track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107117427B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201313162Y (en) * | 2008-12-17 | 2009-09-23 | 中国重型机械研究院 | Adjustable buffer device |
| CN201660276U (en) * | 2010-04-14 | 2010-12-01 | 天津市中重科技工程有限公司 | Receiving conveying roller way with buffering and weighing devices |
| CN202461181U (en) * | 2012-02-10 | 2012-10-03 | 山西太钢不锈钢股份有限公司 | Cushioning device for coil upender |
| CN202811955U (en) * | 2012-09-14 | 2013-03-20 | 厦门嘉达环保建造工程有限公司 | Vibration isolator for belleville spring |
| CN106369096A (en) * | 2016-10-17 | 2017-02-01 | 南京大德减震科技有限公司 | Counter pressure type disc spring damper with adjustable initial rigidity |
| CN207030165U (en) * | 2017-06-16 | 2018-02-23 | 滨州学院 | Upper volume track buffering device |
-
2017
- 2017-06-16 CN CN201710458904.2A patent/CN107117427B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201313162Y (en) * | 2008-12-17 | 2009-09-23 | 中国重型机械研究院 | Adjustable buffer device |
| CN201660276U (en) * | 2010-04-14 | 2010-12-01 | 天津市中重科技工程有限公司 | Receiving conveying roller way with buffering and weighing devices |
| CN202461181U (en) * | 2012-02-10 | 2012-10-03 | 山西太钢不锈钢股份有限公司 | Cushioning device for coil upender |
| CN202811955U (en) * | 2012-09-14 | 2013-03-20 | 厦门嘉达环保建造工程有限公司 | Vibration isolator for belleville spring |
| CN106369096A (en) * | 2016-10-17 | 2017-02-01 | 南京大德减震科技有限公司 | Counter pressure type disc spring damper with adjustable initial rigidity |
| CN207030165U (en) * | 2017-06-16 | 2018-02-23 | 滨州学院 | Upper volume track buffering device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107117427B (en) | 2023-03-10 |
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