CN203955763U - Coil of strip switches through dolly - Google Patents
Coil of strip switches through dolly Download PDFInfo
- Publication number
- CN203955763U CN203955763U CN201420365944.4U CN201420365944U CN203955763U CN 203955763 U CN203955763 U CN 203955763U CN 201420365944 U CN201420365944 U CN 201420365944U CN 203955763 U CN203955763 U CN 203955763U
- Authority
- CN
- China
- Prior art keywords
- transverse
- longitudinal
- frame
- transverse moving
- oil cylinder
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 37
- 239000010959 steel Substances 0.000 claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 abstract description 26
- 230000033764 rhythmic process Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 17
- 230000008569 process Effects 0.000 description 12
- 238000012856 packing Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Winding, Rewinding, Material Storage Devices (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The utility model discloses a kind of coil of strip and switch through dolly, comprise car body, transverse-moving mechanism, vertical shift mechanism, rotating mechanism and lifting mechanism; Described car body comprises horizontal vehicle frame and longitudinal vehicle frame; Described transverse-moving mechanism comprises traversing motor, sideslip gear and traversing tooth bar; Described vertical shift mechanism comprises push action cylinder, and the piston of described push action cylinder is connected with longitudinal vehicle frame; Described rotating mechanism comprises oscillating cylinder, spline housing, rotating shaft, adapter sleeve and slide block; Described lifting mechanism comprises lifting oil cylinder, and the piston of described lifting oil cylinder and the bottom of rotating shaft are rotationally connected.The utility model can effectively solve in cold rolled strip steel production process, the reasonable switching problem of coil of strip between finishing line and baling line and other production line, be conducive to rhythm of production smooth and easy, keep logistics orderly, can meet the large specialization in production of modernization, automated production requirement.
Description
Technical Field
The utility model relates to a belted steel production line corollary equipment especially relates to a coil of strip connects commentaries on classics dolly.
Background
The coil receiving trolley is an important steel rolling auxiliary device and is used for directionally storing a plurality of steel coils on a production line in the same process on a steel coil conveying chain by lifting and turning so as to timely convey raw materials for the next process. The steel coil conveying transfer station is a transfer station for conveying steel coils and is also a pivot for up-and-down processes, and plays a key role in maintaining production organization and keeping normal production rhythm. Finished product book on the cold rolling finishing line, generally need can become the commodity book through bundling the packing, according to process flow, for saving production space, rational layout unit equipment, the finishing line of 2~3 parallels generally corresponds 1 packing line, the coil of strip after the finishing line bundling is deposited on the saddle through the dolly that unloads, because the space is limited, the coil of strip on the saddle must in time be transported to on the packing line of next process, otherwise cause the process to block up, production is difficult to continue, therefore, the coil of strip can in time be transported from the finishing line to the packing line, the slow of production rhythm has been decided, direct influence unit efficiency, also be the key whether smooth and easy of mill's commodity circulation simultaneously.
At present, a crown block is generally adopted to directly hoist steel coils, but the mode is limited by the technical level of operators and the high-altitude operation environment, the phenomena of clamping and collision of the steel coils occur sometimes, a large amount of waste products are lost, and meanwhile, the manual operation cannot meet the requirements of automation and specialization of modern strip steel production.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in providing a coil of strip connects commentaries on classics dolly, and it can effectively solve in the cold-rolled strip steel production process, and the reasonable switching problem of coil of strip is favorable to the production rhythm to smooth and easy between finishing line and baling line and other production lines, keeps the commodity circulation orderly, can satisfy modernized large-scale production specialization, automated production requirement.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a coil of strip switching dolly, the dolly is installed on the guide rail, and this dolly includes: the device comprises a vehicle body, a transverse moving mechanism, a longitudinal moving mechanism, a rotating mechanism and a lifting mechanism; wherein,
the trolley body comprises a transverse trolley frame and a longitudinal trolley frame, wherein a transverse trolley wheel set is arranged at the bottom of the transverse trolley frame, a guide groove is formed in the transverse trolley frame along the longitudinal direction, longitudinal moving wheels are arranged on two sides of the bottom of the longitudinal trolley frame and are installed in the guide groove, and a bracket is installed on the side surface of the longitudinal trolley frame;
the transverse moving mechanism comprises a transverse moving motor, a transverse moving gear and a transverse moving rack, the transverse moving motor is connected with the transverse moving gear, the transverse moving gear is arranged below the transverse frame and meshed with the transverse moving rack, and the transverse moving rack is arranged in parallel with the guide rail;
the longitudinal moving mechanism comprises a thrust oil cylinder, a cylinder body of the thrust oil cylinder is arranged on the transverse frame, and a piston of the thrust oil cylinder is connected with the longitudinal frame;
the rotary mechanism comprises a swing cylinder, a spline sleeve, a rotary shaft, a connecting sleeve and a sliding block, the swing cylinder is installed on the longitudinal frame, an output shaft of the swing cylinder is connected with the spline sleeve, the spline sleeve is installed on the upper portion of the rotary shaft, the rotary shaft is vertically arranged in the longitudinal frame, the connecting sleeve is installed on the lower portion of the rotary shaft, the connecting sleeve and the spline sleeve are axially and fixedly connected through the sliding block, and the bracket is fixedly installed on the sliding block;
the lifting mechanism comprises a lifting oil cylinder, a piston of the lifting oil cylinder is rotatably connected with the bottom of the rotating shaft, and the lifting oil cylinder is installed on the longitudinal frame.
According to the technical scheme, the traverse wheel set comprises at least one pair of traverse sheaves, the peripheries of the traverse sheaves are provided with annular grooves, and guide rails in contact with the traverse sheaves are provided with protrusions matched with the annular grooves.
According to the technical scheme, the tapered roller bearing is installed at the lower end of the connecting sleeve, the tapered roller bearing is installed on the supporting sleeve, and the supporting sleeve is installed at the bottom of the rotating shaft.
According to the technical scheme, the piston of the lifting oil cylinder is connected with the supporting sleeve.
The utility model discloses a working process is: the utility model discloses a sideslip mechanism, indulge and move mechanism, rotary mechanism and lifting mechanism combined action, the position of adjustment bracket realizes accepting, turning to, transporting, depositing 4 kinds of functions of coil of strip, can in time realize that the coil of strip is in the transfer transport of process room from top to bottom, can improve coil of strip quality and production efficiency, is favorable to the production rhythm to be smooth and easy, keeps the commodity circulation in order, can satisfy modernized mass production specialty, automated production requirement.
When a steel coil needs to be transferred, a transverse moving motor is started firstly, a transverse moving gear is driven to rotate on a transverse moving rack, a transverse frame drives a transverse moving wheel set to roll along a guide rail, a bracket is aligned to the position of the steel coil on a saddle, a piston of a thrust oil cylinder extends out, a longitudinal frame moves relative to the transverse frame, the bracket is located at a proper position below the steel coil, then the piston of a lifting oil cylinder extends, the steel coil is placed on the bracket, the piston of the thrust oil cylinder contracts, a longitudinal moving frame is pushed back to the middle position of a track, then a swinging cylinder is started, an output shaft of the swinging cylinder drives the bracket and the steel coil on the bracket to rotate 180 degrees through a spline sleeve, the steel coil is moved to the position of a conveying chain through a longitudinal moving mechanism, the piston of the lifting oil cylinder contracts, the bracket is driven to move downwards through a, 4 functions of steering, conveying and storing are realized, and the transfer conveying of the steel coil between the upper working procedure and the lower working procedure is realized.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
Wherein: 1-oscillating cylinder, 2-spline housing, 3-rotating shaft, 4-slide block, 5-bracket, 6-connecting sleeve, 7-tapered roller bearing, 8-supporting sleeve, 9-longitudinal frame, 10-lifting cylinder, 11-traversing gear, 12-traversing rack, 13-steel coil, 14-longitudinal moving wheel, 15-transverse frame, 16-traversing grooved wheel, 17-thrust cylinder, 18-traversing motor, 19-traversing flat wheel and 20-guide rail.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the preferred embodiment of the present invention, as shown in fig. 1 and 2, a steel coil transferring trolley is provided, which is installed on a guide rail 20, wherein the guide rail is a plurality of parallel guide rails located between a finishing line and a packaging line, and the trolley includes: the device comprises a vehicle body, a transverse moving mechanism, a longitudinal moving mechanism, a rotating mechanism and a lifting mechanism; wherein,
the vehicle body comprises a transverse vehicle frame 15 and a longitudinal vehicle frame 9, a transverse vehicle wheel group is arranged at the bottom of the transverse vehicle frame 15, a guide groove is longitudinally formed in the transverse vehicle frame 15, longitudinal moving wheels 14 are arranged on two sides of the bottom of the longitudinal vehicle frame 9, the longitudinal moving wheels 14 are installed in the guide groove, and a bracket 5 is installed on the side surface of the longitudinal vehicle frame 9 and used for supporting a steel coil 13;
the transverse moving mechanism comprises a transverse moving motor 18, a transverse moving gear 11 and a transverse moving rack 12, the transverse moving motor 18 is connected with the transverse moving gear 11, the transverse moving gear 11 is installed below a transverse frame 15, the transverse moving gear 11 is meshed with the transverse moving rack 12, the transverse moving rack 12 is arranged in parallel with a guide rail 20, and the transverse moving mechanism is mainly responsible for transverse transportation of steel coils of a plurality of production lines in the previous process and is convenient for a transfer trolley to convey the steel coils to a conveying chain in the next process at fixed points;
the longitudinal moving mechanism comprises a thrust oil cylinder 17, the cylinder body of the thrust oil cylinder 17 is arranged on the transverse frame 15, the piston of the thrust oil cylinder 17 is connected with the longitudinal frame 9, and the longitudinal moving mechanism is mainly responsible for adjusting the position of the trolley when the steel coil is received, taken and stored;
the rotating mechanism comprises a swinging cylinder 1, a spline housing 2, a rotating shaft 3, a connecting sleeve 6 and a sliding block 4, wherein the swinging cylinder 1 is installed on a longitudinal frame 9, an output shaft of the swinging cylinder is connected with the spline housing 2, specifically, the output shaft of the swinging cylinder is connected with the spline housing through a spline, so that the swinging cylinder is axially and slidably connected with the spline housing and radially and fixedly connected with the spline housing, the spline housing 2 is installed on the upper part of the rotating shaft 3, the rotating shaft 3 is vertically arranged in the longitudinal frame 9, the connecting sleeve 6 is installed on the lower part of the rotating shaft 3, the connecting sleeve 6 is axially and fixedly connected with the spline housing 2 through the sliding block 4, a bracket 5 is fixedly installed on the sliding block;
the lifting mechanism comprises a lifting oil cylinder 10, a piston of the lifting oil cylinder 10 is rotatably connected with the bottom of the rotating shaft 3, the lifting oil cylinder 10 is installed on the longitudinal frame 9, and the lifting mechanism is mainly used for pushing the rotating mechanism to ascend to improve the position of the steel coil, so that the steel coil is separated from the saddle and the trolley can run conveniently.
As shown in fig. 2, in order to ensure the stability of the traverse carriage running on the guide rail, the traverse wheel group includes at least one pair of traverse sheaves 16, an annular groove is formed on the periphery of the traverse sheave 16, a protrusion matching with the annular groove is formed on the guide rail contacting with the traverse sheave, and the traverse sheave rolls in the horizontal direction along the protrusion of the guide rail, and in this embodiment, the traverse wheel group includes a pair of traverse sheaves 16 and a pair of traverse flat wheels 19.
As shown in fig. 1, in order to adapt to the flexible rotation of the rotating mechanism in a bearing state, a tapered roller bearing 7 is installed at the lower end of the connecting sleeve 6, the tapered roller bearing 7 is installed on a supporting sleeve 8, and the supporting sleeve 8 is installed at the bottom of the rotating shaft 3.
As shown in fig. 1, the piston of the lift cylinder 10 is connected to the support sleeve 8.
The utility model discloses a working process is: when a steel coil needs to be transferred, a transverse moving motor is started firstly, a transverse moving gear is driven to rotate on a transverse moving rack, a transverse frame drives a transverse moving wheel set to roll along a guide rail, specifically a pair of transverse moving grooved wheels and a pair of transverse moving flat wheels to transversely move along the guide rail, a bracket is aligned to the position of the steel coil on a saddle, then the position of a longitudinal moving mechanism is adjusted, a piston of a thrust oil cylinder extends out to drive the longitudinal moving wheels to longitudinally move along a guide groove, and further drive a longitudinal frame to longitudinally move relative to the transverse frame, so that the bracket is positioned at a proper position below the steel coil, then the piston of the oil cylinder is lifted to extend, the steel coil is placed on the bracket, the piston of the thrust oil cylinder contracts to push the longitudinal moving frame back to the middle position of a track, then a swing cylinder is started, an output shaft belt of the swing cylinder drives the, the piston of the lifting oil cylinder contracts to drive the bracket to move downwards through the rotating shaft, the steel coil is stored on a conveying chain of the next procedure, and the trolley works through the mechanism to complete 4 functions of carrying, steering, conveying and storing the steel coil, so that the steel coil is transferred and conveyed between the upper procedure and the lower procedure.
The utility model discloses a sideslip mechanism, indulge and move mechanism, rotary mechanism and lifting mechanism combined action, the position of adjustment bracket realizes accepting, turning to, transporting, depositing 4 kinds of functions of coil of strip, can in time realize that the coil of strip is in the transfer transport of process room from top to bottom, can improve coil of strip quality and production efficiency, is favorable to the production rhythm to be smooth and easy, keeps the commodity circulation in order, can satisfy modernized mass production specialty, automated production requirement.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (4)
1. The utility model provides a coil of strip switching dolly, the dolly is installed on the guide rail, its characterized in that, this dolly includes: the device comprises a vehicle body, a transverse moving mechanism, a longitudinal moving mechanism, a rotating mechanism and a lifting mechanism; wherein,
the trolley body comprises a transverse trolley frame and a longitudinal trolley frame, wherein a transverse trolley wheel set is arranged at the bottom of the transverse trolley frame, a guide groove is formed in the transverse trolley frame along the longitudinal direction, longitudinal moving wheels are arranged on two sides of the bottom of the longitudinal trolley frame and are installed in the guide groove, and a bracket is installed on the side surface of the longitudinal trolley frame;
the transverse moving mechanism comprises a transverse moving motor, a transverse moving gear and a transverse moving rack, the transverse moving motor is connected with the transverse moving gear, the transverse moving gear is arranged below the transverse frame and meshed with the transverse moving rack, and the transverse moving rack is arranged in parallel with the guide rail;
the longitudinal moving mechanism comprises a thrust oil cylinder, a cylinder body of the thrust oil cylinder is arranged on the transverse frame, and a piston of the thrust oil cylinder is connected with the longitudinal frame;
the rotary mechanism comprises a swing cylinder, a spline sleeve, a rotary shaft, a connecting sleeve and a sliding block, the swing cylinder is installed on the longitudinal frame, an output shaft of the swing cylinder is connected with the spline sleeve, the spline sleeve is installed on the upper portion of the rotary shaft, the rotary shaft is vertically arranged in the longitudinal frame, the connecting sleeve is installed on the lower portion of the rotary shaft, the connecting sleeve and the spline sleeve are axially and fixedly connected through the sliding block, and the bracket is fixedly installed on the sliding block;
the lifting mechanism comprises a lifting oil cylinder, a piston of the lifting oil cylinder is rotatably connected with the bottom of the rotating shaft, and the lifting oil cylinder is installed on the longitudinal frame.
2. The steel coil receiving and transferring trolley according to claim 1, wherein the traverse pulley set comprises at least one pair of traverse sheaves, the traverse sheaves are provided with annular grooves on the peripheries thereof, and the guide rails contacting the traverse sheaves are provided with protrusions matching with the annular grooves.
3. The steel coil transfer trolley according to claim 1, wherein a tapered roller bearing is mounted at the lower end of the connecting sleeve, the tapered roller bearing is mounted on a supporting sleeve, and the supporting sleeve is mounted at the bottom of the rotating shaft.
4. The steel coil transfer trolley according to claim 3, wherein the piston of the lifting cylinder is connected with the support sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365944.4U CN203955763U (en) | 2014-07-04 | 2014-07-04 | Coil of strip switches through dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420365944.4U CN203955763U (en) | 2014-07-04 | 2014-07-04 | Coil of strip switches through dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203955763U true CN203955763U (en) | 2014-11-26 |
Family
ID=51916404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420365944.4U Expired - Fee Related CN203955763U (en) | 2014-07-04 | 2014-07-04 | Coil of strip switches through dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203955763U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905649A (en) * | 2016-06-21 | 2016-08-31 | 金石包装（嘉兴）有限公司 | Wind-up roller moving bracket |
| CN110449962A (en) * | 2018-05-08 | 2019-11-15 | 东莞市雅康精密机械有限公司 | Banding machine self-cleaning car |
| CN111483777A (en) * | 2020-04-21 | 2020-08-04 | 梁玉国 | Material conveying device for building construction |
| CN111573178A (en) * | 2020-04-23 | 2020-08-25 | 中冶南方（武汉）热工有限公司 | Loading and unloading trolley for coil of coil upender |
-
2014
- 2014-07-04 CN CN201420365944.4U patent/CN203955763U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105905649A (en) * | 2016-06-21 | 2016-08-31 | 金石包装（嘉兴）有限公司 | Wind-up roller moving bracket |
| CN105905649B (en) * | 2016-06-21 | 2017-10-10 | 金石包装（嘉兴）有限公司 | A kind of wind-up roll movable support bracket |
| CN110449962A (en) * | 2018-05-08 | 2019-11-15 | 东莞市雅康精密机械有限公司 | Banding machine self-cleaning car |
| CN111483777A (en) * | 2020-04-21 | 2020-08-04 | 梁玉国 | Material conveying device for building construction |
| CN111483777B (en) * | 2020-04-21 | 2021-12-14 | 武汉市天时建筑工程有限公司 | Material conveying device for building construction |
| CN111573178A (en) * | 2020-04-23 | 2020-08-25 | 中冶南方（武汉）热工有限公司 | Loading and unloading trolley for coil of coil upender |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203955763U (en) | Coil of strip switches through dolly | |
| CN203143661U (en) | Conveyor with transversely-shifting and lifting functions | |
| CN202387736U (en) | Rapid roller exchanging machine of middle roller of work roller | |
| CN203448394U (en) | Trolley type marshalling rack | |
| CN112338069B (en) | Double-station bidirectional die changing trolley | |
| CN103611904B (en) | A kind of laterally shifting steel knockout mechanism | |
| CN206779157U (en) | A kind of steel pipe rolling device | |
| CN202245359U (en) | Automatic stacking device | |
| CN111169958A (en) | Sleeper mould turning device | |
| CN202717267U (en) | Heavy workpiece conveying structure | |
| CN112551108B (en) | Full-automatic robot setting system | |
| CN204675386U (en) | A kind of lift slab location palletizing machine | |
| CN111532673A (en) | Heavy catenary chain conveying system with transfer machine and capable of preventing bearing trolley group from turning around | |
| CN209396566U (en) | A kind of profile steel stacker | |
| CN111605988A (en) | Method for walking and accumulating trolley group in catenary conveying system with transfer machine | |
| CN102513463B (en) | Multi-station automatic rear discharging device | |
| CN212502369U (en) | Heavy catenary chain conveying system with transfer machine and capable of preventing bearing trolley group from turning around | |
| CN205526380U (en) | Detachable lift change table system | |
| CN211945201U (en) | Sleeper mould turning device | |
| CN204876721U (en) | Tunnel carrier convenient to shift vehicle | |
| CN107042237A (en) | A kind of steel pipe rolling device | |
| CN201485044U (en) | Integrated lifting and traversing conveying device used for color TV aging device | |
| CN106829513A (en) | A kind of Simple profile steel palletizing apparatus | |
| CN111605987A (en) | Walking and accumulating method of head-dropping-free trolley group in catenary conveying system with moving machine | |
| CN202357265U (en) | Improved ceramic micro-pressure molding upright-casting line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 430083, Gate No. 2, Qingshan District, Hubei, Wuhan Patentee after: Wuhan iron and Steel Company Limited Address before: 430080 Wuhan, Hubei Friendship Road, No. 999, Wuchang Patentee before: Wuhan Iron & Steel (Group) Corp. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20180704 |