CN217858171U

CN217858171U - Metal material processing device of buckling of adjustable angle of buckling

Info

Publication number: CN217858171U
Application number: CN202221271407.4U
Authority: CN
Inventors: 郭燕平
Original assignee: Shanghai Pudong Sanfeng Metal Products Co ltd
Current assignee: Shanghai Pudong Sanfeng Metal Products Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-22
Anticipated expiration: 2032-05-25

Abstract

The utility model discloses a metal material processing device of buckling of adjustable angle of buckling, including installation support body and supporting transport mechanism, the bending mechanism of installing on the installation support body, wherein transport mechanism includes: a plurality of groups of feeding driving rollers and discharging driving rollers which are rotatably arranged on the mounting frame body and are horizontally and uniformly arranged, and a driving motor which is linked with each group of feeding driving rollers and each group of discharging driving rollers; a bending gap is arranged between the feeding driving roller and the discharging driving roller; the bending mechanism comprises: the device comprises a horizontally arranged mounting plate, a hydraulic telescopic cylinder connected with the mounting plate, a compression roller mounted on the mounting plate, mounting plates fixedly mounted at two ends of the compression roller, a loading plate mounted in a sliding manner, a hydraulic telescopic rod connected with the loading plate, and a stepping motor in power connection with the mounting plates. The utility model discloses can improve the work efficiency of bending the processing to sheet metal, can buckle specific angle to sheet metal through the loading plate to reply big batch sheet metal's the processing of buckling.

Description

Metal material processing bending device capable of adjusting bending angle

Technical Field

The utility model relates to a metal working technical field, specific adjustable angle of buckling's metal material processing device of buckling that says so.

Background

When bending sheet metal, the traditional processing device needs to be operated by manpower, the processing efficiency is often very low, and the sheet metal is difficult to effectively fix when being bent due to the large area of the sheet metal, so that the processing efficiency is further reduced. And because traditional processingequipment needs manual operation, to high accuracy processing, manual operation's error is great, is difficult to guarantee sheet metal specific angle of buckling. Therefore, it is difficult to bend a large amount of metal plate materials.

SUMMERY OF THE UTILITY MODEL

The above-mentioned weak point that exists among the prior art, the utility model aims at providing a device is buckled in metal material processing of adjustable angle of buckling can improve the work efficiency of bending the processing to sheet metal, can buckle specific angle to sheet metal through the loading plate to deal with big batch sheet metal's processing of buckling.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a metal material processing and bending device capable of adjusting bending angles comprises a mounting frame body, a conveying mechanism and a bending mechanism which are arranged on the mounting frame body in a matching way,

feed-in through hole, discharging hole have been seted up respectively to the both ends of installation support body, transport mechanism includes: the feeding driving rollers are rotatably arranged on the mounting frame body and are horizontally and uniformly arranged, the discharging driving rollers are rotatably arranged on the mounting frame body and are horizontally and uniformly arranged, and the driving motor is linked with the feeding driving rollers and the discharging driving rollers; feeding driving roller and ejection of compact driving roller are arranged on same horizontal plane, and are provided with the clearance of buckling between feeding driving roller and the ejection of compact driving roller, feed through hole, discharge hole all with feeding driving roller, ejection of compact driving roller level are relative.

Each group the equal rigid coupling of the same one end of feeding driving roller, ejection of compact driving roller has drive sprocket, and each group drive sprocket passes through the chain and realizes the chain drive, and wherein the rigid coupling of tip axle center department of a set of feeding driving roller or ejection of compact driving roller has the rotation sprocket, driving motor fixed mounting be in on the installation support body, and the rigid coupling has the drive sprocket who realizes the chain drive with the rotation sprocket in driving motor's the axis of rotation.

The bending mechanism comprises: the horizontal mounting panel of arranging in feeding driving roller top side, vertical fix on the installation support body and with the hydraulic telescoping cylinder that the mounting panel meets, rotate the compression roller of installing on the mounting panel and keeping evenly distributed, fixed mounting is close to the mounting disc at bending clearance department compression roller both ends, set up the sliding tray that arranges on the mounting disc and along vertical direction, slidable mounting is the loading plate in the sliding tray, fixed mounting is in the sliding tray and the hydraulic telescoping rod who links to each other with the loading plate, fixed mounting is on the mounting panel and the step motor who is connected with mounting disc power.

The axis of the mounting disc is fixedly connected with a transmission gear, a driving gear is fixedly connected to a rotating shaft of the stepping motor, and the driving gear is linked with the transmission gear through a reduction gear set.

The reduction gear set includes: rotate the installation axle of installing on the mounting panel, rigid coupling is at epaxial first reduction gear, second reduction gear of installation, drive gear meshes with first reduction gear mutually, and drive gear's number of teeth is less than first reduction gear's number of teeth, drive gear meshes with second reduction gear mutually, and second reduction gear's number of teeth is less than drive gear's number of teeth.

The utility model has the advantages that: drive the synchronous rotation of feeding driving roller, ejection of compact driving roller through driving motor, the sheet metal steady motion above that can high-efficient, quick drive will carry out the processing to sheet metal to the improvement is bent the work efficiency who handles. Drive the load plate through step motor and carry out the rotation of specific angle, can buckle specific angle to sheet metal through the load plate, it buckles that the angle modulation is reliable and quick, can deal with the processing of buckling of big sheet metal in batches.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the power connection structure of the driving motor, the feeding driving roller and the discharging driving roller;

fig. 3 is a schematic view of the linkage relationship between the stepping motor and the reduction gear set and the transmission gear of the present invention.

In the figure: the automatic feeding device comprises a mounting frame body 1, a feeding driving roller 2, a discharging driving roller 3, a driving motor 4, a mounting plate 5, a hydraulic telescopic cylinder 6, a pressing roller 7, a mounting disc 8, a sliding groove 9, a loading plate 10, a hydraulic telescopic rod 11, a stepping motor 12, a driving chain wheel 13, a rotating chain wheel 14, a driving chain wheel 15, a feeding through hole 16, a discharging through hole 17, a transmission gear 18, a driving gear 19, a mounting shaft 20, a first speed reduction gear 21 and a second speed reduction gear 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a bending device for metal material processing with adjustable bending angle comprises a mounting frame body 1, and a conveying mechanism and a bending mechanism which are mounted on the mounting frame body 1 in a matching manner,

feed through 16, exit hole 17 have been seted up respectively at the both ends of installing support body 1, and transport mechanism includes: the device comprises a plurality of groups of feeding driving rollers 2 which are rotatably arranged on an installation frame body 1 and are horizontally and uniformly arranged, a plurality of groups of discharging driving rollers 3 which are rotatably arranged on the installation frame body 1 and are horizontally and uniformly arranged, and a driving motor 4 which is linked with each group of feeding driving rollers 2 and each group of discharging driving rollers 3; feeding driving roller 2 and ejection of compact driving roller 3 arrange on same horizontal plane, and be provided with the clearance of buckling between feeding driving roller 2 and the ejection of compact driving roller 3, and feed-through hole 16, ejection of compact through-hole 17 all are relative with feeding driving roller 2, ejection of compact driving roller 3 level.

The metal plate to be bent is input through the feeding through hole 16, moves to the bending gap along the feeding driving roller 2 and the discharging driving roller 3, is bent at a specific angle through the bending mechanism, and after the bending is finished, the bending mechanism resets, the driving motor 4 is restarted, and the metal plate to be bent can be discharged through the discharging through hole 17 under the rotation of the feeding driving roller 2 and the discharging driving roller 3.

The same end of each group of feeding driving rollers 2 and discharging driving rollers 3 is fixedly connected with a driving chain wheel 13, each group of driving chain wheels 13 realizes chain transmission through a chain, wherein the end axle center of one group of feeding driving rollers 2 or discharging driving rollers 3 is fixedly connected with a rotating chain wheel 14, the driving motor 4 is fixedly installed on the installation frame body 1, and the rotating shaft of the driving motor 4 is fixedly connected with a driving chain wheel 15 which realizes chain transmission through the chain with the rotating chain wheel 14.

The driving motor 4 drives the driving chain wheel 15 to rotate during operation, then drives the rotating chain wheel 14 and the discharging driving roller 3 fixedly connected with the rotating chain wheel 14 to rotate through a chain, and drives each group of feeding driving rollers 2 and the discharging driving roller 3 to synchronously rotate through the combination of the driving chain wheel 13 and the chain so as to drive the metal plates to move on the feeding driving rollers.

The bending mechanism comprises: the device comprises a mounting plate 5 horizontally arranged on the upper side of a feeding transmission roller 2, a hydraulic telescopic cylinder 6 vertically fixed on a mounting frame body 1 and connected with the mounting plate 5, a press roller 7 rotatably installed on the mounting plate 5 and uniformly distributed, mounting plates 8 fixedly installed at two ends of the press roller 7 close to a bending gap, sliding grooves 9 formed in the mounting plates 8 and arranged in the vertical direction, loading plates 10 slidably installed in the sliding grooves 9, hydraulic telescopic rods 11 fixedly installed in the sliding grooves 9 and connected with the loading plates 10, and stepping motors 12 fixedly installed on the mounting plate 5 and connected with the mounting plates 8 in a power mode.

When the metal plate is bent, the hydraulic telescopic cylinder 6 is controlled to drive the mounting plate 5 and all devices thereon to synchronously descend, the press roller 7 is enabled to be abutted against the upper surface of the metal plate, the hydraulic telescopic rod 11 is controlled to drive the loading plate 10 to move in the sliding groove 9, so that the upper surface of the loading plate 10 is enabled to be abutted against the lower surface of the metal plate, the mounting plate 8 and the loading plate 10 thereon are driven to rotate around the axis of the tail end press roller 7 by controlling the stepping motor 12, and the metal plate is bent by a specific angle under the action of the loading plate 10.

The axle center of the mounting disc 8 is fixedly connected with a transmission gear 18, the rotating shaft of the stepping motor 12 is fixedly connected with a driving gear 19, and the driving gear 19 is linked with the transmission gear 18 through a reduction gear set. The reduction gear set includes: the installation shaft 20 installed on the installation plate 5 rotates, the first reduction gear 21 and the second reduction gear 22 are fixedly connected to the installation shaft 20, the driving gear 19 is meshed with the first reduction gear 21, the number of teeth of the driving gear 19 is smaller than that of the first reduction gear 21, the transmission gear 18 is meshed with the second reduction gear 22, and the number of teeth of the second reduction gear 22 is smaller than that of the transmission gear 18.

When working, the stepping motor 12 drives the driving gear 19 to rotate, and further drives the first reduction gear 21 and the mounting shaft 20 fixedly connected with the first reduction gear 21, and the second reduction gear 22 to rotate at the same angular speed, and further drives the transmission gear 18 and the mounting disc 8 fixedly connected with the transmission gear 18, and the loading plate 10 on the mounting disc 8 to synchronously rotate at a specific angle, so as to bend the metal sheet.

Because the number of teeth of drive gear 19 is less than the number of teeth of first reduction gear 21, the number of teeth of second reduction gear 22 is less than the number of teeth of drive gear 18, can carry out the speed reduction with the rotational speed of step motor 12 output to realize the effect of increase moment of torsion, conveniently drive load plate 10 and carry out the processing of buckling to sheet metal.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a metal material processing device of buckling of adjustable angle of buckling which characterized in that: including installing support body (1) and supporting transport mechanism, the mechanism of buckling of installing on installing support body (1), transport mechanism includes: the device comprises a plurality of groups of feeding driving rollers (2) which are rotatably arranged on an installation frame body (1) and are horizontally and uniformly arranged, a plurality of groups of discharging driving rollers (3) which are rotatably arranged on the installation frame body (1) and are horizontally and uniformly arranged, and a driving motor (4) which is linked with each group of feeding driving rollers (2) and each group of discharging driving rollers (3); the feeding driving roller (2) and the discharging driving roller (3) are arranged on the same horizontal plane, and a bending gap is formed between the feeding driving roller (2) and the discharging driving roller (3);

the bending mechanism comprises: the horizontal arrangement is at mounting panel (5) of feeding driving roller (2) top side, vertical fix on mounting bracket body (1) and with hydraulic telescoping cylinder (6) that mounting panel (5) meet, rotate and install on mounting panel (5) and keep evenly distributed's compression roller (7), fixed mounting is at mounting disc (8) near bending clearance department compression roller (7) both ends, set up sliding tray (9) on mounting disc (8) and arrange along vertical direction, slidable mounting is at loading plate (10) in sliding tray (9), fixed mounting is in sliding tray (9) and hydraulic telescoping rod (11) that link to each other with loading plate (10), fixed mounting is on mounting panel (5) and step motor (12) of being connected with mounting disc (8) power.

2. The bending angle adjustable metal material processing and bending device according to claim 1, wherein: each group the equal rigid coupling of the same one end of feeding driving roller (2), ejection of compact driving roller (3) has drive sprocket (13), and each group drive sprocket (13) realizes chain drive through the chain, and wherein the tip axle center department rigid coupling of a set of feeding driving roller (2) or ejection of compact driving roller (3) has rotation sprocket (14), driving motor (4) fixed mounting be in on installation support body (1), and in the axis of rotation of driving motor (4) the rigid coupling have with rotation sprocket (14) realize drive sprocket (15) of chain drive through the chain.

3. The metal material processing bending device with the adjustable bending angle, according to claim 1, is characterized in that: feeding through holes (16) and discharging through holes (17) are respectively formed in the two ends of the mounting frame body (1), and the feeding through holes (16) and the discharging through holes (17) are horizontally opposite to the feeding driving roller (2) and the discharging driving roller (3).

4. The bending angle adjustable metal material processing and bending device according to claim 1, wherein: the axle center department rigid coupling of mounting disc (8) has drive gear (18), the rigid coupling has drive gear (19) on the axis of rotation of step motor (12), and drive gear (19) link mutually with drive gear (18) through reduction gear group.

5. The bending angle adjustable metal material processing and bending device according to claim 4, wherein: the reduction gear set includes: install installation axle (20) on mounting panel (5) in the rotation, first reduction gear (21), second reduction gear (22) of rigid coupling on installation axle (20), drive gear (19) mesh with first reduction gear (21) mutually, and the number of teeth of drive gear (19) is less than the number of teeth of first reduction gear (21), drive gear (18) mesh with second reduction gear (22) mutually, and the number of teeth of second reduction gear (22) is less than the number of teeth of drive gear (18).