CN220049497U

CN220049497U - Feeding device for steel coil uncoiler

Info

Publication number: CN220049497U
Application number: CN202321482347.5U
Authority: CN
Inventors: 武超
Original assignee: Wanming Building Materials Co ltd
Current assignee: Wanming Building Materials Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-21
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to a feeding device for a steel coil uncoiler, which relates to the field of metal plate processing equipment and comprises a support frame with a longitudinal adjusting function, wherein at least two universal wheels are arranged on the lower bottom surface of the support frame, a sliding plate is connected onto the upper end surface of the support frame in a sliding manner, a limiting mechanism for limiting the position of a steel coil on the sliding plate is arranged on the sliding plate, a positioning tube is detachably connected onto the upper end of the support frame and is used for being in butt joint with a driving shaft of the uncoiler, and an electric telescopic rod for driving the sliding plate to slide along the direction parallel to the axis of the positioning tube is arranged on the support frame. The utility model has the effect of improving the safety of adding the steel coil to the uncoiler.

Description

Feeding device for steel coil uncoiler

Technical Field

The utility model relates to the field of metal plate processing equipment, in particular to a feeding device for a steel coil uncoiler.

Background

The existing uncoiler is special equipment for leveling metal plates, is used for leveling line steel plates and uneven plates, can form uncoiling, leveling and shearing production lines and other plate product production lines according to related configurations, and is suitable for industries such as machinery, vehicles, metal household appliances, decoration and the like.

When adding the coil of strip to the decoiler in production, general staff uses the overhead traveling crane to hoist the coil of strip, with the back of rolling up the steel, need to make the centre bore of coil of strip aim at the drive shaft of decoiler to place the coil of strip on the decoiler, but when hoisting the coil of strip, the coil of strip can have certain degree to rock, and the staff generally adjusts the coil of strip position through the mode of holding the decoiler this moment, but the coil of strip rocks in probably colliding with the workman, and then exists certain potential safety hazard, influences workman's life safety.

Disclosure of Invention

In order to improve the safety of adding steel coils to a uncoiler, the utility model aims to provide a feeding device for the steel coil uncoiler.

The utility model provides a feeding device for a steel coil uncoiler, which adopts the following technical scheme:

the utility model provides a loading attachment for coil of strip decoiler, includes the support frame that has vertical regulatory function, two at least universal wheels are installed to the lower bottom surface of support frame, sliding connection has the slide on the up end of support frame, be equipped with the stop gear who is used for restricting the coil of strip position on the slide, support frame upper end releasable connection has the registration tube, the registration tube is used for docking with the drive shaft of decoiler, install on the support frame and be used for the drive the slide is along being on a parallel with the gliding electric telescopic handle of registration tube axis direction.

Through adopting above-mentioned technical scheme, when adding the coil of strip to the coiler, the accessible universal wheel removes the support frame, the mouth of pipe butt to the drive shaft department of decoiler with the registration tube, make the coaxial setting of drive shaft of registration tube mouth and decoiler, after the support frame removes, hoist the coil of strip to the support frame, afterwards, restrict the position of coil of strip on the support frame through stop gear, make coil of strip and the coaxial setting of registration tube, follow the registration tube dismantles from the support frame, then start electric telescopic handle, make electric telescopic handle push up the coil of strip on the decoiler with the slide, afterwards, adjust the support frame, make support frame drive stop gear and slide move down, make stop gear break away from the bottom of coil of strip, from this accomplish to add the coil of strip on the decoiler, from this through support frame and slide drive the cover establish in the drive shaft of coil of strip, the direct and coil of strip contact of strip, simultaneously confirm the position that gets into the decoiler is located, the manpower coil of strip and the step that the coil of strip moves again for the drive shaft butt joint of coil of strip, and then can make smoothly get into the decoiler, the security of adding to the decoiler on the decoiler has been improved.

Optionally, the support frame includes backup pad, lower backup pad and is used for connecting the backup pad with the pneumatic cylinder of lower backup pad, the piston rod of pneumatic cylinder orientation go up backup pad one side and with go up backup pad rigid coupling, the one end that self piston rod was kept away from to the pneumatic cylinder with lower backup pad rigid coupling, slide sliding connection is in go up in the backup pad, the universal wheel is installed on the bottom surface of lower backup pad.

Through adopting above-mentioned technical scheme, the piston rod of accessible control pneumatic cylinder messenger pneumatic cylinder rises or descends and then changes the coil of strip and place the height on the slide to can make the stop gear on the slide break away from the coil of strip lower extreme fast, make the coil of strip place on the decoiler.

Optionally, the stop gear includes two stopper, stopper sliding connection is in on the up end of slide, be equipped with on the slide and be used for adjusting two the regulation subassembly of stopper interval.

Through adopting above-mentioned technical scheme, accessible stopper restriction coil of strip is slided on the slide, can pass through the interval between two stopper of adjusting part change simultaneously, and then can carry out spacingly to the coil of strip of different diameters.

Optionally, the adjusting part includes two fixed blocks, the fixed block is located two spacing one sides that keep away from each other and fixed block rigid coupling on the up end of slide, threaded connection has adjusting bolt on the fixed block, adjusting bolt's pole portion pass the fixed block and with the stopper rotates to be connected.

Through adopting above-mentioned technical scheme, accessible rotation adjusting bolt makes adjusting bolt drive stopper along the up end of slide and removes, and then can change the interval between two stoppers fast.

Optionally, a first chute is formed in the upper end face of the sliding plate, the forming direction of the first chute is perpendicular to the sliding direction of the sliding plate on the supporting frame, a first sliding block is fixedly connected to the lower end of the limiting block, the first sliding block is slidably connected in the first chute, and the limiting block is slidably connected to the sliding plate through the first chute and the first sliding block.

Through adopting above-mentioned technical scheme, can restrict the slip direction of stopper on the slide through first slider, improve the gliding stability of stopper on the slide.

Optionally, the up end of support frame has seted up the second spout, the direction of seting up of second spout with the axis direction of locating tube is parallel, the lower extreme rigid coupling of slide has the second slider, second slider sliding connection is in the second spout, the slide passes through the second slider with second spout sliding connection is in on the support frame.

Through adopting above-mentioned technical scheme, accessible second slider restriction slide direction of sliding on the support frame improves the stability of slide on the support frame.

Optionally, a scale used for determining the position of the limiting block on the sliding plate is arranged at the upper end of the sliding plate, and the scale is fixedly connected to the upper end face of the sliding plate.

Through adopting above-mentioned technical scheme, the scale of accessible scale, the position of stopper after directly perceived and the quick regulation, and then can be comparatively clear carry out synchronous regulation to two stoppers, make the midpoint of two stopper lines be in the same position all the time.

Optionally, the positioning tube lower extreme is equipped with the installation pole, the one end of installation pole with the arc lateral wall rigid coupling of positioning tube, the backup pad is kept away from set up the spliced eye on the up end of electric telescopic handle one end, the installation pole is kept away from the one end slip grafting of positioning tube is in the spliced eye.

Through adopting above-mentioned technical scheme, after the position of support frame is confirmed through using the registration arm, can pull out the installation pole from spliced eye department, and then dismantle the registration arm on the support frame fast.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. the steel coil can be driven to be sleeved on the driving shaft of the steel coil machine through the supporting frame and the sliding plate, so that the probability that a worker directly contacts with the steel coil is reduced, meanwhile, the position of the steel coil on the supporting frame is determined in advance, the step that the steel coil moves again for butt joint by manpower is omitted, the steel coil can smoothly enter the uncoiler, and the safety of adding the steel coil to the uncoiler is improved;

2. the steel coil can be limited to slide on the sliding plate through the limiting blocks, and meanwhile, the distance between the two limiting blocks can be changed through the adjusting component, so that the steel coils with different diameters can be limited;

3. the position of the rear limiting block can be intuitively and rapidly adjusted through the scales of the graduated scale, and then the two limiting blocks can be relatively clearly and synchronously adjusted, so that the midpoints of the connecting lines of the two limiting blocks are always positioned at the same position.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a first chute according to an embodiment of the utility model;

FIG. 3 is a schematic view of the structure of an adjustment assembly according to an embodiment of the present utility model;

in the figure, 1, a supporting frame; 11. an upper support plate; 12. a lower support plate; 13. a hydraulic cylinder; 14. a second chute; 15. a second slider; 16. a plug hole; 2. a universal wheel; 3. a slide plate; 31. a first chute; 32. a first slider; 4. a limiting mechanism; 41. a limiting block; 42. an adjustment assembly; 421. a fixed block; 422. an adjusting bolt; 5. a positioning tube; 6. an electric telescopic rod; 7. a graduated scale; 8. a mounting rod; 9. placing a plate; 91. the hole is placed.

Detailed Description

The present utility model will be described in further detail with reference to fig. 1 to 3.

The embodiment of the utility model is as follows: a loading attachment for coil of strip decoiler, refer to fig. 1, including support frame 1, support frame 1 includes lower backup pad 12, and lower backup pad 12 sets up to the cuboid form, and universal wheel 2 is all installed to the four corners department of terminal surface under the lower backup pad 12. The four corners department of bottom suspension fagging 12 upper end all is equipped with pneumatic cylinder 13, and the flexible direction of pneumatic cylinder 13 piston rod is perpendicular to the up end of bottom suspension fagging 12, and the lower extreme fixed connection of pneumatic cylinder 13 is on the up end of bottom suspension fagging 12, and the top of bottom suspension fagging 12 is equipped with upper support plate 11, and upper support plate 11 is parallel with bottom suspension fagging 12 each other, and the piston rod of pneumatic cylinder 13 is towards upper support plate 11 one side and the tip fixed connection of pneumatic cylinder 13 piston rod is on the bottom surface of upper support plate 11.

Thereby, the hydraulic cylinder 13 is started, and the hydraulic cylinder 13 can drive the upper support plate 11 to move along the direction parallel to the extension and contraction direction of the piston rod of the hydraulic cylinder 13, so that the height of the upper support plate 11 is changed.

Referring to fig. 1, 2 and 3, the upper support plate 11 is provided with a sliding plate 3, the sliding plate 3 is rectangular, the sliding plate 3 is provided with a limiting mechanism 4 for limiting the position of a steel coil on the sliding plate 3, the limiting mechanism 4 comprises two limiting blocks 41 positioned on the sliding plate 3, the two limiting blocks 41 are oppositely arranged, the lower ends of the limiting blocks 41 are fixedly connected with two first sliding blocks 32, the sliding plate 3 is provided with four first sliding grooves 31, the first sliding grooves 31 extend towards the length direction parallel to the sliding plate 3, and the first sliding blocks 32 are respectively and slidably connected in the first sliding grooves 31. The stoppers 41 are thereby slidingly connected to the slide plate 3 via the first slide groove 31 and the first slider 32, and the two stoppers 41 can only slide along the first slide groove 31 to the sides closer to each other or away from each other.

The limiting mechanism 4 further comprises an adjusting component 42 for driving the limiting block 41 to move along the first sliding groove 31, the adjusting component 42 comprises two fixing blocks 421, the two limiting blocks 41 are located between the two fixing blocks 421, the fixing blocks 421 are fixedly connected to the upper end face of the sliding plate 3, adjusting bolts 422 are connected to the fixing blocks 421 in a threaded mode, and the rod portions of the adjusting bolts 422 penetrate through the fixing blocks 421 and are connected with the limiting blocks 41 in a rotating mode.

From this rotation adjusting bolt 422, adjusting bolt 422 can drive stopper 41 and remove along first spout 31, and then makes the interval between two stoppers 41 of change, simultaneously in order to be convenient for adjust two stoppers 41 simultaneously, fixedly connected with and stopper 41 one-to-one scale 7 that sets up on the up end of slide 3, the length direction of two scales 7 is parallel with adjusting bolt 422's axis direction.

Referring to fig. 1 and 2, two second sliding blocks 15 are fixedly connected to the lower end surface of the sliding plate 3, the second sliding blocks 15 extend along the width direction of the sliding plate 3, second sliding grooves 14 corresponding to the second sliding blocks 15 one by one are formed in the upper end surface of the upper supporting plate 11, the two second sliding grooves 14 are parallel to each other and extend along the length direction parallel to the upper supporting plate 11, and the second sliding blocks 15 are slidably connected in the second sliding grooves 14. The slide plate 3 is thereby slidingly connected to the upper support plate 11 via the second slide groove 14 and the second slide block 15.

An electric telescopic rod 6 is arranged on the upper end face of the upper supporting plate 11, two electric telescopic rods 6 are arranged, the telescopic direction of each electric telescopic rod 6 is parallel to the extending direction of the second sliding groove 14, and the end part of the telescopic end of each electric telescopic rod 6 is fixedly connected with the sliding plate 3.

Thereby, the electric telescopic rod 6 is started, and the electric telescopic rod 6 can drive the sliding plate 3 to slide along the second sliding groove 14.

Referring to fig. 1, in order to facilitate determining the position of the support frame 1, an insertion hole 16 is formed in an upper end face of one end of the upper support plate 11, which is far away from the electric telescopic rod 6, the insertion hole 16 is located at a midpoint of a connecting line between the two second sliding grooves 14, a mounting rod 8 is inserted into the insertion hole 16, an axis of the mounting rod 8 is perpendicular to the upper end face of the upper support plate 11, a positioning tube 5 is fixedly connected to the upper end of the mounting rod 8, and an axis of the positioning tube 5 is parallel to the upper end face of the upper support plate 11. A placing plate 9 is fixedly connected to the side wall on one side of the upper supporting plate 11, and a placing hole 91 for inserting the mounting rod 8 is formed in the placing plate 9.

The implementation principle of the embodiment of the utility model is as follows: when the steel coil uncoiler is used, the support frame 1 is moved through the universal wheel 2, the pipe orifice of the positioning pipe 5 is abutted to the driving shaft of the uncoiler, the pipe orifice of the positioning pipe 5 and the driving shaft of the uncoiler are in a coaxial arrangement state, after the movement of the support frame 1 is completed, a steel coil is hoisted between two limiting blocks 41 on the sliding plate 3, then through simultaneously rotating the adjusting bolt 422, the adjusting bolt 422 drives the two limiting blocks 41 to simultaneously abut against two sides of the steel coil, then the mounting rod 8 is taken out from the inserting hole 16, the mounting rod 8 is inserted into the placing hole 91, the positioning pipe 5 is rapidly detached from the support frame 1, then the electric telescopic rod 6 is started, the electric telescopic rod 6 drives the sliding plate 3 to slide along the second sliding groove 14, the steel coil 3 is moved onto the uncoiler, the hydraulic cylinder 13 is controlled, the hydraulic cylinder 13 drives the upper supporting plate 11 to move downwards, the limiting mechanism 4 and the sliding plate 3 are moved downwards, the two limiting blocks 41 are separated from the bottom end of the steel coil, and the addition of the steel coil on the uncoiler is completed.

The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model, wherein like reference numerals are used to refer to like elements throughout. Therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A loading attachment for coil of strip decoiler, its characterized in that, including support frame (1) that has vertical regulatory function, at least two universal wheels (2) are installed to the lower bottom surface of support frame (1), sliding connection has slide (3) on the up end of support frame (1), be equipped with on slide (3) and be used for limiting coil of strip stop gear (4) of strip position on slide (3), support frame (1) upper end detachably is connected with registration arm (5), registration arm (5) are used for docking with the drive shaft of decoiler, install on support frame (1) and be used for the drive slide (3) are along being on a parallel with electric telescopic handle (6) of registration arm (5) axis direction gliding.

2. Feeding device for a coil uncoiler according to claim 1, characterized in that the support frame (1) comprises an upper support plate (11), a lower support plate (12) and a hydraulic cylinder (13) for connecting the upper support plate (11) and the lower support plate (12), a piston rod of the hydraulic cylinder (13) faces one side of the upper support plate (11) and is fixedly connected with the upper support plate (11), one end of the hydraulic cylinder (13) far away from a piston rod is fixedly connected with the lower support plate (12), the sliding plate (3) is slidably connected on the upper support plate (11), and the universal wheel (2) is mounted on the bottom surface of the lower support plate (12).

3. Feeding device for a coil uncoiler according to claim 2, characterized in that the limit mechanism (4) comprises two limit blocks (41), the limit blocks (41) are slidably connected to the upper end surface of the sliding plate (3), and the sliding plate (3) is provided with an adjusting component (42) for adjusting the distance between the two limit blocks (41).

4. A feeding device for a coil uncoiler according to claim 3, characterized in that the adjusting assembly (42) comprises two fixed blocks (421), the fixed blocks (421) are positioned on two sides of the two limiting blocks, which are far away from each other, and the fixed blocks (421) are fixedly connected to the upper end face of the sliding plate (3), the fixed blocks (421) are connected with adjusting bolts (422) in a threaded manner, and the rod parts of the adjusting bolts (422) penetrate through the fixed blocks (421) and are connected with the limiting blocks (41) in a rotating manner.

5. A feeding device for a coil uncoiler according to claim 3, characterized in that a first chute (31) is formed in the upper end face of the sliding plate (3), the forming direction of the first chute (31) is perpendicular to the sliding direction of the sliding plate (3) on the supporting frame (1), a first sliding block (32) is fixedly connected to the lower end of the limiting block (41), the first sliding block (32) is slidably connected in the first chute (31), and the limiting block (41) is slidably connected to the sliding plate (3) through the first chute (31) and the first sliding block (32).

6. The feeding device for the steel coil uncoiler according to claim 4, wherein a second sliding groove (14) is formed in the upper end face of the support frame (1), the second sliding groove (14) is formed in the direction parallel to the axis direction of the positioning tube (5), a second sliding block (15) is fixedly connected to the lower end of the sliding plate (3), the second sliding block (15) is slidably connected to the second sliding groove (14), and the sliding plate (3) is slidably connected to the support frame (1) through the second sliding block (15) and the second sliding groove (14).

7. Feeding device for a coil uncoiler according to claim 4, characterized in that the upper end of the slide plate (3) is provided with a graduated scale (7) for determining the position of the limiting block (41) on the slide plate (3), and the graduated scale (7) is fixedly connected on the upper end surface of the slide plate (3).

8. The feeding device for the steel coil uncoiler according to claim 1, wherein a mounting rod (8) is arranged at the lower end of the positioning tube (5), one end of the mounting rod (8) is fixedly connected with the arc-shaped side wall of the positioning tube (5), a plug hole (16) is formed in the upper end face, far away from one end of the electric telescopic rod (6), of the supporting frame (1), and one end, far away from the positioning tube (5), of the mounting rod (8) is slidingly plugged in the plug hole (16).