CN212019172U - Feeding device of roof pressing equipment - Google Patents

Abstract

The utility model relates to a feeding device of roof pressing equipment, it includes that two sets up the mounting panel in pressing equipment feed inlet department, is provided with a plurality of first feed rolls between two mounting panels, and is a plurality of first feed roll arranges along pressing equipment pay-off direction, two just keep away from the position of pressing equipment between the mounting panel and be provided with a plurality of second feed rolls, and is a plurality of the second feed roll is the arc and arranges, and a plurality of second feed rolls are located first feed roll below. The utility model discloses have and provide support for the steel band of pressing equipment feed inlet department, avoid the steel band to take place the effect of rupture.

Description

Feeding device of roof pressing equipment

Technical Field

The utility model belongs to the technical field of the roll-in shaping, especially, relate to a feeding device of roof pressing equipment.

Background

In the construction of steel structure buildings, the roof profiled steel sheet is transported from the ground to the high altitude, and generally there are two methods, one is to adopt a large-scale hoisting machine to cooperate with a combined hoisting tool to hoist the roof profiled steel sheet in place. Another method is to set the roof board pressing equipment to the roof height of the building for pressing in the air.

Chinese utility model patent with publication number CN205166389U discloses a continuous pressing, cutting and forming device for intelligent color steel tiles, which comprises a frame, a straightening roller, a pressing roller, a forming roller, a control system and a cutting device. The control system comprises a programmable controller, an encoder, a counter, a photoelectric switch, a frequency converter, a detection sensor and a touch screen, the rack is arranged at the bottommost part of the equipment, and the straightening roller, the profiling roller and the forming roller are sequentially arranged on the rack from left to right; the cutting device is arranged on a bracket of the rack, and the straightening roller is a round roller and mainly used for guiding and flattening the section bar; the shaping roller diameter of running roller increases in proper order for increase the deformation degree of depth and the width of suppression various steel tile, the shaping roller accomplishes the shaping of whole suppression process cross sectional shape, the lower roll of shaping roller sets up between two adjacent running rollers of last roller, the roll body of shaping roller is the axisymmetric structure.

However, similar to the above forming apparatus in the prior art, when the forming apparatus is used in a roof pressing apparatus, since the steel strip needs to be fed from the ground, there is a height difference between the roof pressing apparatus and the steel strip, so that the steel strip at the feeding port of the pressing apparatus is subject to a large gravity, and the steel strip is easily broken.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a roof pressing equipment's feed arrangement with avoid the steel band to take place the rupture for pressing equipment feed inlet department provides support for prior art exists not enough, the purpose of the utility model is to provide one kind.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a roof pressing equipment's feed arrangement, includes two mounting panels that set up in pressing equipment feed inlet department, is provided with a plurality of first feed rolls between two mounting panels, and is a plurality of first feed roll arranges along pressing equipment pay-off direction, two just keep away from the position of pressing equipment between the mounting panel and be provided with a plurality of second feed rolls, and is a plurality of the second feed roll is the arc and arranges, and a plurality of second feed rolls are located first feed roll below.

Through adopting above-mentioned technical scheme, when pressing equipment produced on the roof, the steel band got into pressing equipment through first feed roll behind the second feed roll, and it is curved a plurality of second pay-offs of arranging provides the holding power for the steel band to arrange to make the steel band get into pressing equipment and play the transition effect, avoid the steel band to take place to break because of the reason of gravity when the feeding.

The present invention may be further configured in a preferred embodiment as: two be provided with a plurality of guide posts between the mounting panel, the slip is provided with the sliding block on the guide post, be provided with the guiding hole that supplies the guide post to pass on the sliding block, be provided with the spacing roller with steel band rolling contact on the sliding block, it is provided with the lead screw to rotate on the mounting panel, the lateral wall of sliding block run through be provided with lead screw thread fit's screw hole.

Through adopting above-mentioned technical scheme, the setting of sliding block can make feed arrangement adjust according to the different specifications of steel band, and when the width of steel band was less, the lead screw rotated for two sliding blocks were close to mutually, made the distance between two spacing rollers reduce, thereby made the steel band more stable when the feeding.

Furthermore, a hand wheel is arranged at one end, far away from the threaded hole, of the screw rod.

Through adopting above-mentioned technical scheme, the setting of hand wheel can provide the stress point for the user, makes things convenient for the staff to rotate the lead screw and controls the distance between the sliding block.

Furthermore, one end of the screw rod, which is far away from the hand wheel, is provided with a limiting block.

Through adopting above-mentioned technical scheme, the setting of stopper can avoid leading to the sliding block to break away from the lead screw because the too much rotation hand wheel of staff.

Furthermore, a rubber pad is arranged in the guide hole.

Through adopting above-mentioned technical scheme, the setting of rubber pad can avoid guide post and sliding block to produce the friction to avoid guide post and sliding block to produce the damage.

Furthermore, the outer side wall of the limiting roller is provided with a ring groove.

Through adopting above-mentioned technical scheme, during first feed roll of steel band and second feed roll, the both sides of steel band are located corresponding annular respectively, and the annular can prevent that the steel band from reciprocating the range too big for the steel band is more stable in data send process.

Furthermore, the cross section of the ring groove is in an isosceles trapezoid shape, and the higher end of the ring groove is located on the surface of the ring groove.

Through adopting above-mentioned technical scheme, the transversal isosceles trapezoid that personally submits of annular, its higher extreme is located the annular surface, can make the inner wall looks butt of steel band and annular, has improved the resistance that the steel band takes place to squint for the feeding in-process of steel band is more stable.

Furthermore, a press roller parallel to the first feeding roller is arranged between the two mounting plates.

Through adopting above-mentioned technical scheme, the setting of compression roller can avoid the steel band to rock from top to bottom at the removal in-process to make the feeding process of steel band more stable.

To sum up, the utility model discloses a following at least one useful technological effect:

when the pressing equipment is used for producing on a roof, the steel strip passes through the second feeding rollers and then enters the pressing equipment through the first feeding roller, and the second feeding rollers which are arranged in an arc shape provide supporting force for the steel strip, so that the steel strip enters the pressing equipment to play a transition role, and the steel strip is prevented from being broken due to gravity when being fed;

the feeding device can be adjusted according to different specifications of the steel strip through the arrangement of the sliding blocks, when the width of the steel strip is small, the screw rod is rotated to enable the two sliding blocks to be close to each other, so that the distance between the two limiting rollers is reduced, and the steel strip is more stable in feeding;

through the setting of annular, during first feed roll of steel band and second feed roll, the both sides of steel band are located corresponding annular respectively, and the annular can prevent that the steel band from reciprocating the range too big for the steel band is more stable in data send process.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a top view of the present embodiment.

Reference numerals: 1. mounting a plate; 2. a first feed roller; 3. a second feed roller; 4. a guide post; 5. a slider; 6. a guide hole; 7. a limiting roller; 8. a screw rod; 9. a threaded hole; 10. a hand wheel; 11. a limiting block; 12. a rubber pad; 13. a ring groove; 14. and (4) pressing the rolls.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 2, for the utility model discloses a feeding device of roof pressing equipment, including two vertical mounting panels 1 of fixing in pressing equipment feed inlet department, be fixed with a plurality of first feed rolls 2 between two mounting panels 1, a plurality of first feed rolls 2 are evenly arranged along pressing equipment pay-off direction, and a plurality of second feed rolls 3 are installed to the position rotation of just keeping away from pressing equipment between two mounting panels 1, and a plurality of second feed rolls 3 are the arc and arrange, and all are located the oblique below of first feed roll 2.

Wherein, the welding has two guide posts 4 between two mounting panels 1, and it has two sliding blocks 5 to slide on two guide posts 4, and a sliding block 5 corresponds a mounting panel 1, sets up the guiding hole 6 that supplies guide post 4 to pass on the sliding block 5, rotates on the sliding block 5 and installs the spacing roller 7 with steel band side rolling contact, rotates on the mounting panel 1 and installs lead screw 8, set up on the sliding block 5 with corresponding lead screw 8 screw-thread fit's screw hole 9. The lead screw 8 is rotated to control the distance between the two sliding blocks 5, so that the limiting roller 7 can be in rolling contact with the side walls of the steel belts with different specifications, and the steel belts are more stable in the moving process.

Then, in order to facilitate the worker to rotate the screw rod 8, a hand wheel 10 is installed at one end of the screw rod 8 far away from the threaded hole 9. The hand wheel 10 can provide a stress point for a user, so that a worker can conveniently rotate the screw rod 8 to control the distance between the sliding blocks 5.

Then, in order to avoid that the sliding block 5 is separated from the screw rod 8 due to excessive rotation of the hand wheel 10 by a worker, a limiting block 11 is fixed at one end of the screw rod 8 far away from the hand wheel 10.

A rubber pad 12 is mounted in the guide hole 6 between the guide hole 6 and the guide rod. The rubber pad 12 can prevent the guide post 4 from rubbing against the sliding block 5, thereby preventing the guide post 4 from being damaged by the sliding block 5.

The outer side wall of the limiting roller 7 is provided with a ring groove 13. When the first feed roll 2 of steel band and second feed roll 3, the both sides of steel band are located corresponding annular 13 respectively, and annular 13 can prevent that the steel band from reciprocating the range too big for the steel band is more stable in data send process.

Then, in order to improve the stability of the feeding process of the steel strip again, the cross section of the ring groove 13 is in an isosceles trapezoid shape, and the higher end of the isosceles trapezoid is located on the surface of the ring groove 13. The cross section of annular groove 13 is isosceles trapezoid, and its higher end is located annular groove 13 surface, can make the steel band and the inner wall looks butt of annular groove 13, has improved the resistance that the steel band takes place to squint for the feeding in-process of steel band is more stable.

Wherein, install the compression roller 14 that is parallel with first feed roll 2 between two mounting panels 1, and compression roller 14 is located the top of the first feed roll 2 that is closest to second feed roll 3, and the steel band passes between first feed roll 2 and compression roller 14. The compression roller 14 can prevent the steel belt from shaking up and down during the moving process, so that the feeding process of the steel belt is more stable.

The implementation principle of the embodiment is as follows: when pressing equipment produced on the roof, the steel band got into pressing equipment through first feed roll 2 behind the second feed roll 3, and it provides the holding power for the steel band to arrange to be a plurality of second pay-offs of curved to make the steel band get into pressing equipment and play the transition effect, avoid the steel band to take place the rupture because of the reason of gravity when the feeding.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides a feed arrangement of roof pressing equipment which characterized in that: the pressing equipment comprises two mounting plates (1) arranged at a feeding port of pressing equipment, wherein a plurality of first feeding rollers (2) are arranged between the two mounting plates (1) and are arranged along the feeding direction of the pressing equipment, the position between the mounting plates (1) and far away from the pressing equipment is provided with a plurality of second feeding rollers (3) which are arranged in an arc shape, and the plurality of second feeding rollers (3) are positioned below the first feeding rollers (2).

2. The feeding device of a roof pressing apparatus according to claim 1, wherein: two be provided with a plurality of guide posts (4) between mounting panel (1), the slip is provided with sliding block (5) on guide post (4), be provided with guiding hole (6) that supply guide post (4) to pass on sliding block (5), be provided with spacing roller (7) with steel band rolling contact on sliding block (5), it is provided with lead screw (8) to rotate on mounting panel (1), the lateral wall of sliding block (5) runs through and is provided with screw hole (9) with lead screw (8) screw-thread fit.

3. The feeding device of a roof pressing apparatus according to claim 2, wherein: and a hand wheel (10) is arranged at one end of the screw rod (8) far away from the threaded hole (9).

4. A feeding device of a roof pressing apparatus according to claim 3, wherein: and a limiting block (11) is arranged at one end, far away from the hand wheel (10), of the screw rod (8).

5. The feeding device of a roof pressing apparatus according to claim 2, wherein: and a rubber pad (12) is arranged in the guide hole (6).

6. The feeding device of a roof pressing apparatus according to claim 2, wherein: and the outer side wall of the limiting roller (7) is provided with a ring groove (13).

7. The feeding device of a roof pressing apparatus according to claim 6, wherein: the cross section of the ring groove (13) is isosceles trapezoid, and the higher end of the ring groove is positioned on the surface of the ring groove (13).

8. The feeding device of a roof pressing apparatus according to claim 1, wherein: and a press roller (14) parallel to the first feeding roller (2) is arranged between the two mounting plates (1).

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