CN203409030U - Steel coil loading trolley - Google Patents
Steel coil loading trolley Download PDFInfo
- Publication number
- CN203409030U CN203409030U CN201320042517.8U CN201320042517U CN203409030U CN 203409030 U CN203409030 U CN 203409030U CN 201320042517 U CN201320042517 U CN 201320042517U CN 203409030 U CN203409030 U CN 203409030U
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- bearing
- wheel
- hydraulic cylinder
- bracket
- wheel flange
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Abstract
A steel coil loading trolley comprises a steel rail, a driving device, a lifting device and a material retaining device; the steel rail is mounted on the ground; wheels of the driving device are placed on the steel rail; the lifting device enables a bracket to be arranged on a vehicle body of the driving device through four guide rods; a lifting hydraulic cylinder of the lifting device is hinged to the bracket; the material retaining device comprises a support saddle III, a U-shaped slide block, a material retaining roller II, a support saddle II, a material retaining roller I, a support saddle I and a swinging arm, which are mounted on a rotating shaft in sequence; a piston rod of a hydraulic cylinder I is hinged to the swinging arm, and a piston rod of a hydraulic cylinder II is hinged to a side arm of the U-shaped slide block. The steel coil loading trolley has the benefits of reasonable design, compact structure, low labor intensity, high production efficiency and great convenience in operation and use, and is particularly suitable for conveying of narrow steel coils.
Description
Technical field
The utility model belongs to technical field of metallurgical equipment.Relate in particular to the coil of strip charging equipment of cold roll forming production line entrance, particularly narrow coil of strip feeding cart.
Background technology
In prior art, on cold roll forming tinuous production, generally adopt feeding cart by steel coil transport to uncoiler.The feeding cart of prior art has following deficiency:
1, be only applicable to transporting of wide coil of strip;
2, when when transporting narrow coil of strip, need manually add some simple and crude backgauge facilities, prevent that coil of strip from transporting process overturning or loose volume; Labour intensity is large, and automaticity is low, cannot realize the full automation of steel coil transport process.
Summary of the invention
The utility model is intended to overcome above shortcomings in prior art, provides a kind of reasonable in design, compact conformation, and labour intensity is low, can realize automation, easy for operation, is applicable to a kind of Novel loading dolly of narrow steel coil transport.
The purpose of this utility model is to adopt following technical scheme to realize: a kind of coil of strip feeding cart, comprise rail and drive unit, the installation that two one steel rails are parallel to each other on the ground, drive unit comprises reducing motor, adpting flange, car body, initiatively two wheel flange wheels, power transmission shaft, initiatively without wheel flange wheel, passive pair of wheel flange wheel and passive without wheel flange wheel, car body is framing component, reducing motor is fixed on the front side of car body left end, reducing motor axle is connected with power transmission shaft, initiatively two wheel flange wheels and active are arranged on underneath its body front end both sides without wheel flange wheel, passive pair of wheel flange wheel and passive without the two wheel flange wheels of wheel flange wheel and active with initiatively without the symmetrical both sides, underneath its body rear end that are arranged on of wheel flange wheel, power transmission shaft is successively through initiatively two wheel flange wheels with initiatively without wheel flange wheel, initiatively two wheel flange wheels, initiatively without wheel flange wheel, the passive pair of wheel flange wheel and be passively placed on rail without wheel flange wheel, it is characterized in that described coil of strip feeding cart also comprises lowering or hoisting gear and stop gauge, described lowering or hoisting gear comprises lifting hydraulic cylinder, guide post, bracket, hydraulic motor, drive roll and driven roll, described bracket is framing component, described drive roll and driven roll are the rollers of support coil of strip, drive roll is arranged on the right-hand member above bracket, driven roll is arranged on the left end above bracket, described hydraulic motor is fixed on right side before bracket, hydraulic motor output is connected with drive roll, described lifting hydraulic cylinder is fixed on the middle position of car body, lifting hydraulic cylinder piston rod and bracket bottom center position are hinged, below four angles of described bracket, be fixed with four guide posts, four guide post correspondence positions with on bracket of described car body have four pilot holes, guide post inserts in pilot hole, guide post and pilot hole are slidably matched, described stop gauge comprises hydraulic cylinder one, swing arm, rotating shaft, bearing one, backgauge roller one, bearing two, hydraulic cylinder two, U-shaped slide block, backgauge roller two and bearing three, bearing one, on bearing two and bearing three, have the hole of matching with rotating shaft, bearing one, bearing two and bearing three are fixedly mounted on bracket left side end face from front to back successively, rotating shaft is through bearing one, hole on bearing two and bearing three, be slidably matched with hole, external part is fixedly connected with swing arm, on U-shaped slide block, have the hole of matching with rotating shaft, U-shaped slide block is slidably mounted in the rotating shaft between bearing two and bearing three, backgauge roller one and backgauge roller two tops are cylindrical rolls, lower end is the piece that has the hole of matching with rotating shaft, the hole of backgauge roller one lower end is fixedly mounted in the rotating shaft between bearing one and bearing two, cylindrical roll upward, the thickness of the piece of the distance between bearing one and bearing two and the one lower end perforate of backgauge roller is suitable, the hole of backgauge roller two lower ends is slidably mounted in the rotating shaft in the U-lag of U-shaped slide block, cylindrical roll upward, hydraulic cylinder one cylinder body is hinged on bracket front, left side, hydraulic cylinder one piston rod end and swing arm are hinged, hydraulic cylinder two is fixed on bearing two, a side arm of hydraulic cylinder two piston rods and U-shaped slide block is hinged.
A kind of coil of strip feeding cart described in the utility model, is characterized in that described guide post is round bar or square bar.
A kind of coil of strip feeding cart described in the utility model, is characterized in that the angle between the center of circle of coil of strip of described drive roll and the driven roll center of circle and carrying is 30 °～60 °.
A kind of coil of strip feeding cart described in the utility model, is characterized in that the large 10～50mm of width that the distance between described backgauge roller one and backgauge roller two is the coil of strip than carrying.
Principle of the present utility model is:
Feeding cart carrying person coil of strip runs to behind material loading position, lowering or hoisting gear rises and holds up bracket, coil of strip is held up together, make the center of coil of strip consistent with uncoiler center, hydraulic cylinder two piston rods of stop gauge shrink and make backgauge roller two near steel coil end-face, with rear drive equipment reducing motor, drive adhesion wheel running, coil of strip is delivered to uncoiler, if need to realize coil of strip rotates on feeding cart, with regard to primer fluid pressure motor, by fluid motor-driven drive roll, rotate to realize, then hydraulic cylinder two piston rods of stop gauge stretch out backgauge roller two are unclamped, after backgauge roller two unclamps, hydraulic cylinder one action, backgauge roller one, backgauge roller two is shown with rotating shaft rotation, lowering or hoisting gear decline return, the running of drive unit reducing motor, feeding cart returns to material loading position, hydraulic cylinder one action of stop gauge, backgauge roller one, backgauge roller two swings back, next coil of strip is transported in wait.
The beneficial effects of the utility model are: reasonable in design, and compact conformation, labour intensity is low, and raw
Product efficiency is high, and operation is used very convenient, is specially adapted to transporting of narrow coil of strip.
Accompanying drawing explanation
The utility model has four width accompanying drawings.Wherein:
Accompanying drawing 1 is that the master of the utility model structure looks schematic diagram;
Accompanying drawing 2 is schematic top plan view of the present utility model;
Accompanying drawing 3 is that the K of Fig. 1 is to view;
In figure: 1, reducing motor, 2, adpting flange, 3, initiatively two wheel flange wheels, 4, rail, 5, guide post, 6, lifting hydraulic cylinder, 7, initiatively without wheel flange wheel, 8, car body, 9, bracket, 10, coil of strip, 11, hydraulic cylinder one, 12, swing arm, 13, bearing three, 14, U-shaped slide block, 15, backgauge roller two, 16, rotating shaft, 17, bearing two, 18, backgauge roller one, 19, bearing one, 20, hydraulic cylinder two, 21, driven roll, 22, hydraulic motor, 23, drive roll, 24, passive pair of wheel flange wheel, 25, passive without wheel flange wheel, 26, power transmission shaft.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
Specific embodiment is that the thick 2.0 ~ 5.0mm of steel band, rolls up the feeding cart of heavy 10 tons for transporting the wide 150 ~ 450mm of coil of strip; It is comprised of rail 4, drive unit, lowering or hoisting gear, stop gauge.On the ground, drive unit is placed on rail 4 in the installation that two one steel rails 4 are parallel to each other, and lowering or hoisting gear is arranged on drive unit, and stop gauge is arranged on lowering or hoisting gear end face left side.Drive unit by reducing motor 1, adpting flange 2, car body 8, initiatively two wheel flange wheels 3, power transmission shaft 26, initiatively without wheel flange wheel 7, the passive pair of wheel flange wheel 24, passively without wheel flange wheel 25, form.Reducing motor 1 is fixed on the front side of car body 8 left ends by adpting flange 2, the hollow shaft of reducing motor 1 is connected with power transmission shaft 26, power transmission shaft 26 is successively through initiatively two wheel flange wheels 3 with initiatively without wheel flange wheel 7, initiatively two wheel flange wheels 3 and active are arranged on car body 8 front end both sides below without wheel flange wheel 7 symmetries, the passive pair of wheel flange wheel 24, passively without wheel flange wheel 25 symmetries, be arranged on 8 times surface rear end both sides of car body, respectively with initiatively two wheel flange wheels 3 and initiatively relative without wheel flange wheel 7.Lowering or hoisting gear is comprised of lifting hydraulic cylinder 6, guide post 5, bracket 9, hydraulic motor 22, drive roll 23 and driven roll 21.Lifting hydraulic cylinder 6 is fixed on car body 8 middle positions, lifting hydraulic cylinder 6 piston rods and bracket 9 bottom center positions are hinged, four guide post 5 symmetries are fixed on bracket 9 corner location below, guide post 5 is through four pilot holes on car body 8, drive roll 23, driven roll 21 symmetries are arranged on bracket 9 two ends, left and right above, hydraulic motor 22 is fixed on the right side above of bracket 9, and its output connects drive roll 23.By lifting hydraulic cylinder 6 actions, realize the elevating movement of bracket 9, by hydraulic motor 22, drive the rotation of drive roll 23, realize the rotation of coil of strip 10.Stop gauge is comprised of hydraulic cylinder 1, swing arm 12, rotating shaft 16, bearing 1, backgauge roller 1, bearing 2 17, hydraulic cylinder 2 20, U-shaped slide block 14, backgauge roller 2 15, bearing 3 13.At bracket 9 left side end faces successively erection support 1, bearing 2 17, bearing 3 13, rotating shaft 16 is through bearing 1, bearing 2 17, U-shaped slide block 14, bearing 3 13, its external part is fixedly connected with swing arm 12, swing arm 12 is hinged with hydraulic cylinder one 11 tailpieces of the piston rod, hydraulic cylinder one 11 cylinder bodies are hinged on before bracket 9 left sides, backgauge roller one 18 lower ends are fixed on bearing 1, in rotating shaft 16 between bearing 2 17, backgauge roller 2 15 is arranged in the rotating shaft 16 in the U-lag of the U-shaped slide block 14 between bearing 2 17 and bearing 3 13, distance between backgauge roller 1 and backgauge roller 2 15 is than the large 50mm of width of the coil of strip 10 of carrying.U-shaped slide block 14 1 side arms and hydraulic cylinder 2 20 piston rods are hinged, hydraulic cylinder 2 20 is fixed on bearing 2 17, U-shaped slide block 14 can move forward and backward along rotating shaft 16, the flexible backgauge roller 2 15 of realizing by hydraulic cylinder 2 20 moves forward and backward along rotating shaft 16 under the guiding of U-shaped slide block 14, realizes backgauge roller 1,2 15 rotations of backgauge roller by hydraulic cylinder one 11 actions simultaneously.
The above; it is only the preferably specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; allly be familiar with those skilled in the art in the disclosed technical scope of the utility model, within being equal to and replacing or change and all should be encompassed in protection domain of the present utility model according to the technical solution of the utility model and design of the present utility model thereof.
Claims (4)
1. a coil of strip feeding cart, comprise rail (4) and drive unit, the installation that two one steel rails (4) are parallel to each other on the ground, drive unit comprises reducing motor (1), adpting flange (2), car body (8), initiatively two wheel flange wheels (3), power transmission shaft (26), initiatively without wheel flange wheel (7), passive pair of wheel flange wheel (24) and passive without wheel flange wheel (25), car body (8) is framing component, reducing motor (1) is fixed on the front side of car body (8) left end, reducing motor (8) axle is connected with power transmission shaft (26), initiatively two wheel flange wheels (3) and active are arranged on car body (8) front end both sides below without wheel flange wheel (7), passive pair of wheel flange wheel (24) and be passively arranged on surface rear end both sides under car body (8) without wheel flange wheel (25) and initiatively two wheel flange wheels (3) and active without wheel flange wheel (7) is symmetrical, power transmission shaft (26) is successively through initiatively two wheel flange wheels (3) with initiatively without wheel flange wheel (7), initiatively two wheel flange wheels (3), initiatively without wheel flange wheel (7), passive pair of wheel flange wheel (24) and be passively placed on rail (4) without wheel flange wheel (25), it is characterized in that described coil of strip feeding cart also comprises lowering or hoisting gear and stop gauge, described lowering or hoisting gear comprises lifting hydraulic cylinder (6), guide post (5), bracket (9), hydraulic motor (22), drive roll (23) and driven roll (21), described bracket (9) is framing component, described drive roll (23) and driven roll (21) are the rollers of support coil of strip (10), drive roll (23) is arranged on bracket (9) right-hand member above, driven roll (21) is arranged on bracket (9) left end above, described hydraulic motor (22) is fixed on bracket (9) right side above, hydraulic motor (22) output is connected with drive roll (23), described lifting hydraulic cylinder (6) is fixed on the middle position of car body (8), lifting hydraulic cylinder (6) piston rod and bracket (9) bottom center position are hinged, below (9) four angles of described bracket, be fixed with four guide posts (5), described car body (8) have four pilot holes that coordinate with guide post (5) with four guide posts (5) correspondence position on bracket (9), guide post (5) is through pilot hole, guide post (5) is slidably matched with pilot hole, described stop gauge comprises hydraulic cylinder one (11), swing arm (12), rotating shaft (16), bearing one (19), backgauge roller one (18), bearing two (17), hydraulic cylinder two (20), U-shaped slide block (14), backgauge roller two (15) and bearing three (13), bearing one (19), on bearing two (17) and bearing three (13), have the hole of matching with rotating shaft (16), bearing one (19), bearing two (17) and bearing three (13) are fixedly mounted on bracket (9) left side end face from front to back successively, rotating shaft (16) is through bearing one (19), hole on bearing two (17) and bearing three (13), be slidably matched with hole, external part is fixedly connected with swing arm (12), on U-shaped slide block (14), have the hole of matching with rotating shaft (16), U-shaped slide block (14) is slidably mounted in the rotating shaft (16) between bearing two (17) and bearing three (13), backgauge roller one (18) and backgauge roller two (15) tops are cylindrical rolls, lower end is the piece that has the hole of matching with rotating shaft, the hole of backgauge roller one (18) lower end is fixedly mounted in the rotating shaft (16) between bearing one (19) and bearing two (17), cylindrical roll upward, the thickness of the distance between bearing one (19) and bearing two (17) and the piece of backgauge roller one (18) lower end perforate is suitable, the hole of backgauge roller two (15) lower ends is slidably mounted in the rotating shaft (16) in the U-lag of U-shaped slide block (14), cylindrical roll upward, hydraulic cylinder one (11) cylinder body is hinged on bracket (9) front, left side, hydraulic cylinder one (11) piston rod end and swing arm (12) are hinged, hydraulic cylinder two (20) is fixed on bearing two (17), a side arm of hydraulic cylinder two (20) piston rods and U-shaped slide block (14) is hinged.
2. a kind of coil of strip feeding cart according to claim 1, is characterized in that described guide post (5) is round bar or square bar.
3. a kind of coil of strip feeding cart according to claim 1, is characterized in that the angle between the center of circle of coil of strip (10) of described drive roll (23) and driven roll (21) center of circle and carrying is 30 °～60 °.
4. a kind of coil of strip feeding cart according to claim 1, is characterized in that distance between described backgauge roller one (18) and backgauge roller two (15) is for than the large 10～50mm of width of the coil of strip (10) of carrying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320042517.8U CN203409030U (en) | 2013-01-25 | 2013-01-25 | Steel coil loading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320042517.8U CN203409030U (en) | 2013-01-25 | 2013-01-25 | Steel coil loading trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203409030U true CN203409030U (en) | 2014-01-29 |
Family
ID=49971958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320042517.8U Withdrawn - After Issue CN203409030U (en) | 2013-01-25 | 2013-01-25 | Steel coil loading trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203409030U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084431A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Steel coil material loading trolley |
| CN106005251A (en) * | 2016-07-06 | 2016-10-12 | 同方江新造船有限公司 | Iron core coil mounting device for ship and mounting method of iron core coil mounting device |
| CN110000243A (en) * | 2019-04-24 | 2019-07-12 | 安徽政平金属科技股份有限公司 | A kind of cold rolled sheet product intelligence production and processing system and method |
| CN115159061A (en) * | 2022-07-01 | 2022-10-11 | 广东诺巴特智能设备有限公司 | Feeding and storing device for steel coils |
-
2013
- 2013-01-25 CN CN201320042517.8U patent/CN203409030U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084431A (en) * | 2013-01-25 | 2013-05-08 | 大连三高集团有限公司 | Steel coil material loading trolley |
| CN106005251A (en) * | 2016-07-06 | 2016-10-12 | 同方江新造船有限公司 | Iron core coil mounting device for ship and mounting method of iron core coil mounting device |
| CN110000243A (en) * | 2019-04-24 | 2019-07-12 | 安徽政平金属科技股份有限公司 | A kind of cold rolled sheet product intelligence production and processing system and method |
| CN115159061A (en) * | 2022-07-01 | 2022-10-11 | 广东诺巴特智能设备有限公司 | Feeding and storing device for steel coils |
| CN115159061B (en) * | 2022-07-01 | 2024-04-26 | 广东诺巴特智能设备有限公司 | Feeding and storing device for steel coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140129 Effective date of abandoning: 20141224 |
|
| RGAV | Abandon patent right to avoid regrant |