CN216540568U

CN216540568U - Feeding device for leveling machine

Info

Publication number: CN216540568U
Application number: CN202122905619.5U
Authority: CN
Inventors: 吴晓霞
Original assignee: Wuxi Oriental Machinery Factory Co ltd
Current assignee: Wuxi Oriental Machinery Factory Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-17
Anticipated expiration: 2031-11-24

Abstract

The utility model provides a feeding device for a leveling machine, which comprises a platen, wherein a positioning cover is fixedly installed at the top end of the platen, a built-in frame plate is slidably installed in the positioning cover, a plurality of second rotating shafts are rotatably installed between the inner walls of the built-in frame plates, a plurality of second limiting idler wheels are fixedly installed on each second rotating shaft, a material pushing plate is movably arranged on the platen in a penetrating mode, the limiting cover is installed at the top end of the platen, a plate is placed at the top end of the platen, and two supporting plates are fixedly installed at the bottom end of the platen. Drive scraping wings lateral shifting through the motor, then can push the leveler entrance point with panel, carry on spacingly to the panel front end through the position cover, ensure in the entering leveler that panel can be accurate, carry on spacingly by the tail end of spacing cover to panel again, effectively prevent the perk of panel tail end, throw away from loading attachment after avoiding panel front end atress, need not the staff and manually press down panel and keep its stability, effectively improved the factor of safety of processing operation.

Description

Feeding device for leveling machine

Technical Field

The utility model relates to the technical field of leveling machines, in particular to a feeding device for a leveling machine.

Background

The leveler is also called a decoiler, a leveler and the like, is mainly applied to the correction of plates with various specifications and plates cut into blocks and is suitable for the leveling of various cold and hot rolled plates. When using the leveler to add man-hour to panel, need use loading attachment, push the leveler with panel through loading attachment in, put panel on conveyer belt or transfer roller usually and carry, in order to prevent the perk of panel tail end, need the staff to manually press the panel tail end at the material loading in-process.

At present most leveler loading attachment adopts conveyer belt or transfer roller to carry panel usually in the use of reality, needs the staff to manually press panel, just can prevent the perk of panel tail end, but manually presses panel and has very big risk, if throws away from conveyor behind the atress of panel front end, will cause the injury to the staff, greatly reduced the factor of safety of processing operation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that most of the existing feeding devices for the leveling machine generally adopt a conveying belt or a conveying roller to convey plates, the tail ends of the plates can be prevented from tilting only by pressing the plates manually by workers, and the workers can be injured if the front ends of the plates are thrown out of the conveying device after being stressed.

The technical scheme adopted by the utility model for solving the technical problem is as follows: a feeding device for a leveling machine comprises a platen, wherein a positioning cover is fixedly installed at the top end of the platen, a built-in frame plate is slidably installed in the positioning cover, a plurality of second rotating shafts are rotatably installed between the inner walls of the built-in frame plates, a plurality of second limiting idler wheels are fixedly installed on each second rotating shaft, a material pushing plate is movably arranged on the platen in a penetrating mode, a limiting cover is fixedly installed at the top end of the platen and between the positioning cover and the material pushing plate, a plate is placed in the limiting cover at the top end of the platen, two supporting plates are fixedly installed at the bottom end of the platen, a reciprocating lead screw is rotatably installed on the two supporting plates together, the bottom end of the material pushing plate extends to the lower portion of the platen and is in threaded connection with the reciprocating lead screw, a motor is fixedly installed on one of the supporting plates, and the output end of the motor is fixedly connected with one end of the reciprocating lead screw, two positioning screws are installed on the positioning cover in a threaded mode, and the threaded ends of the two positioning screws are inserted into the positioning cover and are movably connected with the built-in frame plate.

As a preferred technical scheme of the utility model, two strip-shaped grooves are drilled on the bedplate, a plurality of supporting rollers are rotatably mounted in the two strip-shaped grooves, the plate is erected at the top ends of the supporting rollers, the plate can be supported through the supporting rollers, and the friction force between the plate and the bedplate can be reduced.

As a preferable technical scheme of the utility model, the bedplate is provided with two elongated openings, the bottom ends of the material pushing plates are fixedly provided with two connecting rods, each connecting rod penetrates through the matched elongated opening and is movably connected with the elongated opening, the bottom ends of the two connecting rods and the position below the bedplate are jointly and fixedly provided with a transverse straight plate, the reciprocating screw rod penetrates through the transverse straight plate and is in threaded connection with the transverse straight plate, and the material pushing plates can be ensured to stably and transversely move on the bedplate through the movable connection between the connecting rods and the elongated openings.

As a preferred technical scheme of the utility model, a plurality of first rotating shafts are rotatably mounted in the limiting cover, a plurality of first limiting rollers are fixedly mounted on each first rotating shaft, and the upper surface of the plate can be limited by the first limiting rollers, so that the plate is prevented from moving in the vertical direction.

As a preferred technical scheme of the utility model, two sliding grooves are drilled on two inner side walls of the positioning cover, two sliding blocks are fixedly mounted on two outer side walls of the built-in frame plate, each sliding block is in sliding connection with the sliding groove which is arranged in a matched manner, and the built-in frame plate can be ensured to stably lift and move in the positioning cover through the sliding connection between the sliding blocks and the sliding grooves.

The utility model has the following advantages: this device passes through the motor and drives scraping wings lateral shifting, can push the leveler entrance point with panel then, carries on spacingly to the panel front end through the position cover, ensures in the entering leveler that panel can be accurate, carries on spacingly by the tail end of spacing cover to panel again, prevents effectively that panel tail end perk, avoids throwing away from loading attachment behind the panel front end atress, need not the staff and presses down panel manually and keep its stability, has effectively improved the factor of safety of processing operation.

Drawings

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

FIG. 2 is a top view of a platen according to a preferred embodiment of the present invention;

FIG. 3 is a schematic view of a material pushing plate according to a preferred embodiment of the present invention;

FIG. 4 is a schematic view of the internal structure of the position-limiting cover according to a preferred embodiment of the present invention;

fig. 5 is a schematic view of the internal structure of the positioning cover according to a preferred embodiment of the present invention.

Description of reference numerals: 1. a platen; 11. a strip-shaped groove; 12. supporting the rollers; 13. a strip-shaped opening; 2. a material pushing plate; 21. a connecting rod; 22. transversely moving the straight plate; 3. a limiting cover; 31. a first rotating shaft; 32. a first limit roller; 4. a plate material; 5. a positioning cover; 51. a frame plate is arranged inside; 52. a slider; 53. a chute; 54. a second rotating shaft; 55. a second limiting roller; 6. positioning a screw rod; 7. a support plate; 8. a reciprocating screw rod; 9. an electric motor.

Detailed Description

The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model will be further explained with reference to the drawings.

Referring to fig. 1-5, the feeding device for the leveling machine of the present invention comprises a platen 1, a limiting cover 3 and a positioning cover 5 are welded on the upper surface of the platen 1, a built-in frame plate 51 is slidably installed inside the positioning cover 5, a plurality of second rotating shafts 54 are rotatably installed inside the built-in frame plate 51, a plurality of second limiting rollers 55 are fixedly sleeved on each second rotating shaft 54, the front end of a plate 4 can be limited by the second limiting rollers 55, the front end of the plate 4 is prevented from upwarping, a material pushing plate 2 is movably installed on the platen 1, the material pushing plate 2 is arranged on one side far away from the positioning cover 5, the plate 4 is placed on the upper surface of the platen 1, the plate 4 is located in the limiting cover 3, the tail end of the plate 4 can be limited by the limiting cover 3, the tail end of the plate 4 is prevented from warping, the stability of the plate 4 during material conveying is improved, two supporting plates 7 are welded on the lower surface of the platen 1, the bedplate 1 can be stably supported through the supporting plates 7, the reciprocating screw rods 8 are jointly rotatably arranged on the two supporting plates 7 and positioned below the bedplate 1, a motor 9 is erected on the outer wall of one supporting plate 7, one end of each reciprocating screw rod 8 penetrates through the corresponding supporting plate 7 and is fixedly connected with the output end of the motor 9, the reciprocating screw rods 8 are driven to rotate through the motors 9, the reciprocating screw rods 8 are in threaded connection with the parts of the material pushing plates 2 extending to the lower part of the bedplate 1 and can drive the material pushing plates 2 to transversely move, two positioning screws 6 are arranged on the positioning cover 5 in a threaded penetrating mode, the bottom ends of the two positioning screws 6 are movably connected with sleeves arranged on the upper surface of the built-in frame plate 51, the built-in frame plate 51 can be limited through the positioning screws 6, the built-in frame plate 51 is prevented from shaking in the vertical direction, and in the feeding process, a worker does not need to manually press the plate 4 to keep the stability, the safety factor of the processing operation is effectively improved.

Wherein, two rectangular shape recesses 11 have been dug on the platen 1, and every rectangular shape recess 11 is inside all to rotate and to install a plurality of supporting roller 12, and the lower surface of panel 4 can carry out the outrigger to panel 4 through supporting roller 12 with the top laminating of a plurality of supporting roller 12 that its below set up to can reduce the frictional force between panel 4 and the supporting roller 12, effectively improve panel 4 lateral transport's efficiency.

Wherein, two rectangular shape openings 13 have been dug on the platen 1, two rectangular shape openings 13 all are located the position between two rectangular shape recess 11, the width of scraping wings 2 is less than spacing cover 3 and the interval between the relative inner wall of position cap 5, ensure that scraping wings 2 can transversely pass spacing cover 3 and position cap 5, the lower surface welding of scraping wings 2 has two connecting rods 21, the bottom of every connecting rod 21 all passes the rectangular shape opening 13 that corresponds the setting and rather than swing joint, the common welding of bottom of two connecting rods 21 has the straight board 22 of sideslip, reciprocal lead screw 8 passes the straight board 22 of sideslip and rather than threaded connection, at reciprocal lead screw 8 rotation in-process, can drive the straight board 22 lateral shifting of sideslip, can drive scraping wings 2 lateral shifting, conveniently promote the 4 lateral shifting of panel, the convenience of material loading has effectively been improved.

Wherein, all excavate two spouts 53 on two relative inside walls of position guard 5, all weld on two lateral walls that built-in frame plate 51 kept away from mutually has two sliders 52, every slider 52 all imbeds in assorted spout 53 and rather than sliding connection, ensure that built-in frame plate 51 can be at 5 internal stability lifting movement of position guard, conveniently carry out altitude mixture control to built-in frame plate 51, a plurality of first pivots 31 are installed to 3 internal rotations of spacing cover, all cup jointed a plurality of first spacing gyro wheels 32 on every first pivot 31, can carry out the spacing processing of clamp plate to panel 4 through first spacing gyro wheel 32, and reduce the frictional force between the roof in 4 upper surfaces of panel and the spacing cover 3, efficiency when effectively having improved panel 4 lateral transportation.

Specifically, when the utility model is used, firstly, the motor 9 drives the material pushing plate 2 to move towards the right side, when the distance between the material pushing plate 2 and the limiting cover 3 is maximum, the plate 4 is inserted into the limiting cover 3, the motor 9 drives the reciprocating screw rod 8 to rotate, and then the material pushing plate 2 is driven to move towards the left side, so that the plate 4 can be pushed into the positioning cover 5, the front end of the plate 4 can be ensured to be accurately butted with the inlet end of the leveling machine, in the material pushing process, the plate 4 can be stably supported through the supporting roller 12 which is rotatably arranged in the strip-shaped groove 11, the friction force between the plate 4 and the bedplate 1 can be reduced, the efficiency of transversely pushing the plate 4 is ensured to be improved, the first limiting roller 32 which is rotatably arranged in the limiting cover 3 can be used for pressing the plate 4, the tail end of the plate 4 is prevented from tilting upwards, and under the rolling of the first limiting roller 32, the friction force between the top wall in the plate 4 and the limiting cover 3 can be reduced, the built-in frame plate 51 is adjusted before pushing materials, when the distance between the second limiting idler wheel 55 and the platen 1 is slightly larger than the thickness of the plate 4, the positioning screw 6 is rotated downwards to prevent the built-in frame plate 51 from moving upwards, after the plate 4 enters the positioning cover 5, the plate 4 can be pressed by the second limiting idler wheel 55, the plate 4 can stably enter the leveling machine, the tail end of the plate 4 is effectively prevented from tilting, the phenomenon that the front end of the plate 4 is thrown out from a feeding device after being stressed is avoided, the plate 4 does not need to be manually pressed by a worker to keep the stability of the plate 4, and the safety coefficient of processing operation is greatly improved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.

Other parts of the utility model not described in detail are prior art and are not described in detail herein.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a loading attachment for leveler, includes platen (1), its characterized in that: the top end of the bedplate (1) is fixedly provided with a positioning cover (5), a built-in frame plate (51) is arranged in the positioning cover (5) in a sliding manner, a plurality of second rotating shafts (54) are rotatably arranged between the inner walls of the built-in frame plates (51), each second rotating shaft (54) is fixedly provided with a plurality of second limiting rollers (55), a material pushing plate (2) is movably arranged on the bedplate (1) in a penetrating manner, a limiting cover (3) is fixedly arranged at the top end of the bedplate (1) and between the positioning cover (5) and the material pushing plate (2), a plate (4) is arranged at the top end of the bedplate (1) and in the limiting cover (3), two supporting plates (7) are fixedly arranged at the bottom end of the bedplate (1), a reciprocating screw rod (8) is jointly rotatably arranged on the two supporting plates (7), and the bottom end of the material pushing plate (2) extends to the lower part of the bedplate (1) and is in threaded connection with the reciprocating screw rod (8), one of them fixed mounting has motor (9) on backup pad (7), the output of motor (9) and the one end fixed connection of reciprocal lead screw (8), two positioning screw (6) are installed to the screw thread on position cover (5), two the screw thread end of positioning screw (6) all inserts in position cover (5) and with built-in frame plate (51) swing joint.

2. The feeding device for the leveler as claimed in claim 1, wherein two elongated grooves (11) are cut in the bedplate (1), a plurality of supporting rollers (12) are rotatably mounted in each of the two elongated grooves (11), and the plate (4) is erected on top ends of the plurality of supporting rollers (12).

3. The feeding device for the leveling machine as claimed in claim 1, wherein the platen (1) is provided with two elongated openings (13), the bottom end of the pushing plate (2) is fixedly provided with two connecting rods (21), each connecting rod (21) passes through the corresponding elongated opening (13) and is movably connected with the same, the bottom ends of the two connecting rods (21) are jointly and fixedly provided with a transverse straight plate (22) below the platen (1), and the reciprocating screw rod (8) passes through the transverse straight plate (22) and is in threaded connection with the same.

4. The feeding device for the leveler as claim 1, wherein a plurality of first rotating shafts (31) are rotatably mounted in the limit cover (3), and a plurality of first limit rollers (32) are fixedly mounted on each first rotating shaft (31).

5. The feeding device for the leveler as in claim 1, wherein two sliding grooves (53) are cut on both inner side walls of the positioning cover (5), two sliding blocks (52) are fixedly mounted on both outer side walls of the built-in frame plate (51), and each sliding block (52) is slidably connected with the sliding groove (53) which is arranged in a matching way.