CN218692780U

CN218692780U - Automatic bender of high-efficient steel sheet

Info

Publication number: CN218692780U
Application number: CN202221995451.XU
Authority: CN
Inventors: 高杰
Original assignee: Hebei Wande Cabinet Manufacturing Co ltd
Current assignee: Hebei Wande Cabinet Manufacturing Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-03-24
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to a technical field of crib crimper, especially, relate to an automatic bender of high-efficient steel sheet, it is convenient for carry out not equidirectional the bending to the steel sheet, need overturn the steel sheet when having solved the change direction of buckling and come, lead to the steel sheet to receive easily and collide with and the hard problem of upset steel sheet, backup pad including two relative settings, connect through height adjusting mechanism between two backup pads, be connected with the seat of buckling and the piece of buckling through replacement adjustment mechanism in the backup pad, and be located the seat of buckling and the relative setting of the piece of buckling in two backup pads, replacement adjustment mechanism includes and rotates with the backup pad and be connected with rotation axis and drive rotation axis pivoted drive assembly, fixedly connected with the swivel mount on the rotation axis, the both ends of swivel mount all rotate and are connected with the connecting rod, the other end of connecting rod rotate be connected with backup pad sliding fit's slide bar, the seat of buckling and the piece respectively with two slide bar fixed connection.

Description

Automatic bender of high-efficient steel sheet

Technical Field

The utility model relates to a technical field of crib crimper especially relates to an automatic bender of high-efficient steel sheet.

Background

As is well known, in the field of modern manufacturing, an automatic bending machine is often used to bend a steel plate for subsequent use of the steel plate, and the use of the automatic bending machine greatly improves the efficiency of bending compared with the prior manual bending.

Through retrieval, chinese patent with publication number CN210907502U discloses an automatic bender of multi-functional steel sheet, including braced frame, braced frame is inside to be provided with connects the chamber, connect the chamber left end and be connected with the pivot through the fixed block, the pivot middle part is connected with first motor through the belt, first motor is installed on braced frame's left lateral wall, both ends are provided with first bevel gear about the pivot, first bevel gear right side meshing has the second bevel gear, second bevel gear right side is provided with the first threaded rod, first threaded rod right side is connected with the second connecting rod through the bearing frame, second connecting rod right side fixed mounting has the first connecting block, spacing polished rod and second threaded rod are installed respectively to the inside and outside both sides of first connecting block, install the slider on the first threaded rod, the slider upside of lower extreme is provided with the second connecting plate, second connecting plate upside is provided with the bending groove, the slider downside of upper end is provided with portable bending device, when using, it rotates through second motor drive gear, because the gear and rack intermeshing, can drive third connecting block and the bending plate and move downwards in this way, can bend the steel sheet on the bending groove and carry out bending processing of bending.

There is the defect among the foretell prior art, if need buckle many times to the steel sheet, and the direction of just buckling is different, and it is not convenient for carry out not equidirectional the buckling to the steel sheet, then need overturn the steel sheet and buckle when changing the direction of buckling, because the upset of steel sheet leads to the moving range of steel sheet great, the steel sheet receives easily to collide with, and the upset steel sheet is comparatively hard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high-efficient steel sheet automatic bending machine convenient to carry out not equidirectional the buckling to the steel sheet.

(II) technical scheme

In order to achieve the above purpose, the utility model provides a following technical scheme: the high-efficiency automatic steel plate bending machine comprises two oppositely arranged support plates, wherein the two support plates are connected through a height adjusting mechanism, the support plates are connected with a bending seat and a bending block through a replacing adjusting mechanism, and the bending seat and the bending block on the two support plates are oppositely arranged;

replacement adjustment mechanism includes to rotate with the backup pad and is connected with rotation axis and drive rotation axis pivoted drive assembly, fixedly connected with swivel mount on the rotation axis, and the both ends of swivel mount all rotate and are connected with the connecting rod, the other end of connecting rod rotate be connected with backup pad sliding fit's slide bar, buckle the seat with buckle the piece respectively with two slide bar fixed connection.

Preferably, the driving assembly comprises a driving motor fixedly mounted on the supporting plate, transmission sleeves are fixedly connected to an output shaft and a rotating shaft of the driving motor, and the two transmission sleeves are connected through a belt in a transmission mode.

Preferably, the height adjusting mechanism comprises a plurality of hydraulic cylinders fixedly mounted on the supporting plate below, a plurality of supporting rods in sliding fit with the supporting plate below are fixedly connected to the supporting plate above, and the output ends of the hydraulic cylinders are fixedly connected with the supporting rods.

Preferably, still include U type frame and stopper, the pneumatic cylinder passes through U type frame fixed mounting in the backup pad that is located the below, the bracing piece passes through stopper fixed connection on the output of pneumatic cylinder.

Preferably, the device also comprises a guide limit sleeve matched with the slide rod, and the guide limit sleeve is fixedly connected with the support plate.

Preferably, the two supports are fixedly connected to the supporting plate, and two ends of the rotating shaft are rotatably connected with the two supports respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic bender of high-efficient steel sheet possesses following beneficial effect:

this high-efficient automatic bender of steel sheet, be convenient for adjust the height of buckling the seat and buckling the piece through replacement adjustment mechanism, make the seat of buckling and buckle the piece and carry out the high replacement, through drive assembly, the rotation axis, the swivel mount, the cooperation of two connecting rods and two slide bars, make drive assembly's output shaft clockwise or anticlockwise rotation, be convenient for drive rotation axis clockwise or anticlockwise rotation, thereby drive the swivel mount clockwise or anticlockwise rotation, through slide bar and backup pad sliding fit, and under the linkage action of connecting rod, be convenient for drive a slide bar up, a slide bar down, thereby be convenient for to buckle the seat and buckle the piece and carry out the high replacement, through high adjustment mechanism, be convenient for to be located the relative seat of buckling and the distance between the piece of buckling that sets up on two backup pads shorten, buckle the steel sheet through the relatively nearer seat of buckling and the piece of buckling, be convenient for to be located upside and downside seat of buckling and buckle the piece and carry out the not equidirectional buckling to the steel sheet through two replacement adjustment mechanisms, need overturn the steel sheet when having solved and having changed the direction and having come, lead to receive the steel sheet and collide with and easily and overturn the hard problem that the steel sheet.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the present invention, wherein the supporting plate, the bending seat and the bending block are engaged with each other;

fig. 3 is a schematic structural diagram of the support rod and two support plates of the present invention.

In the drawings, the reference numbers: 1. a support plate; 2. a bending seat; 3. a bending block; 4. a rotating shaft; 5. a rotating frame; 6. a connecting rod; 7. a slide bar; 8. a drive motor; 9. a transmission sleeve; 10. a belt; 11. a hydraulic cylinder; 12. a support bar; 13. a U-shaped frame; 14. a limiting block; 15. a limiting sleeve; 16. and (3) a bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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, the utility model discloses a high-efficiency automatic bending machine for steel plates, which comprises two oppositely arranged support plates 1, wherein the two support plates 1 are connected through a height adjusting mechanism, the support plates 1 are connected with a bending seat 2 and a bending block 3 through a replacing adjusting mechanism, and the bending seat 2 and the bending block 3 on the two support plates 1 are oppositely arranged;

replacement adjustment mechanism includes to rotate with backup pad 1 and is connected with rotation axis 4 and drive rotation axis 4 pivoted drive assembly, fixedly connected with swivel mount 5 on the rotation axis 4, and the both ends of swivel mount 5 are all rotated and are connected with connecting rod 6, and the other end of connecting rod 6 rotates and is connected with slide bar 7 with backup pad 1 sliding fit, buckle seat 2 and buckle piece 3 respectively with two slide bar 7 fixed connection.

Specifically, drive assembly includes fixed mounting at the driving motor 8 in backup pad 1, equal fixedly connected with transmission cover 9 on driving motor 8's the output shaft and the rotation axis 4, connect through belt 10 transmission between two transmission covers 9, start driving motor 8, make driving motor 8's output shaft clockwise or anticlockwise rotation, through belt 10 and two transmission cover 9's transmission effect, be convenient for drive rotation axis 4 clockwise or anticlockwise rotation.

Specifically, height adjusting mechanism includes a plurality of fixed mounting at the pneumatic cylinder 11 in the backup pad 1 that is located the below, be located on the backup pad 1 of top fixedly connected with a plurality of and the backup pad 1 sliding fit's that is located the below bracing piece 12, pneumatic cylinder 11's output and bracing piece 12 fixed connection, start up pneumatic cylinder 11, make pneumatic cylinder 11's output shorten, be convenient for down the bracing piece 12, thereby the backup pad 1 that will be located the top moves down, if the output extension of pneumatic cylinder 11, be convenient for up move the backup pad 1 that will be located the top.

Specifically, the hydraulic cylinder support further comprises a U-shaped frame 13 and a limiting block 14, the hydraulic cylinder 11 is fixedly mounted on the supporting plate 1 located below through the U-shaped frame 13, the supporting rod 12 is fixedly connected to the output end of the hydraulic cylinder 11 through the limiting block 14, the hydraulic cylinder 11 is conveniently and fixedly mounted on the supporting plate 1 located below through the U-shaped frame 13, the upward moving height of the supporting rod 12 is conveniently limited through the limiting block 14, and the downward moving height of the supporting rod 12 is conveniently limited through the cooperation of the limiting block 14 and the U-shaped frame 13.

Specifically, still include the direction stop collar 15 with slide bar 7 looks adaptation, direction stop collar 15 and backup pad 1 fixed connection are convenient for lead slide bar 7 through direction stop collar 15, carry on spacingly through being convenient for to the height-adjusting of slide bar 7.

Specifically, two supports 16 are fixedly connected to the support plate 1, two ends of the rotating shaft 4 are rotatably connected with the two supports 16 respectively, and the rotating shaft 4 is supported conveniently through the two supports 16, so that the stability of the rotating shaft 4 is improved.

When in use, the steel plate is extended between the bending seat 2 and the bending block 3 on the right side of the attached drawing, then the hydraulic cylinder 11 is started to shorten the output end of the hydraulic cylinder 11, so as to lower the support rod 12, so as to move the support plate 1 above downwards, so as to lower the bending seat 2 and the bending block 3 above, the steel plate is bent through the right bending seat 2 and the bending block 3, then the output end of the hydraulic cylinder 11 is extended, so as to move the support plate 1 above upwards, so as to move the bending seat 2 and the bending block 3 above upwards, the above operations are repeated, the same steel plate can be bent in the same bending direction, if the steel plate needs to be bent in different bending directions, the driving motor 8 above is started, so that the output shaft of the driving motor 8 above rotates anticlockwise for a certain angle, and the belt 10 and the two transmission sleeves 9 act, conveniently driving the rotating shaft 4 to rotate counterclockwise by a certain angle, further driving the rotating frame 5 to rotate counterclockwise by a certain angle, driving the slide bar 7 positioned at the left side to move downwards by a certain distance under the guiding action of the supporting plate 1 through the connecting action of the connecting rod 6, driving the slide bar 7 positioned at the right side to move upwards by a certain distance under the guiding action of the supporting plate 1, further performing height replacement on the bending seat 2 and the bending block 3 positioned above, then starting the driving motor 8 positioned below by the same method, enabling the output shaft of the driving motor 8 positioned below to rotate clockwise by a certain angle, performing height replacement on the bending seat 2 and the bending block 3 positioned below, extending the position of the steel plate needing to be bent between the bending seat 2 and the bending block 3 at the left side, then starting the hydraulic cylinder 11, and shortening the output end of the hydraulic cylinder 11, be convenient for down the bracing piece 12 to the backup pad 1 that will be located the top moves down, thereby the seat of buckling 2 and the piece of buckling 3 of top down, and then buckle the seat 2 and the piece of buckling 3 carries out the not equidirectional buckling with the steel sheet through the left side.

It should be noted that references in the specification to "one embodiment," "an example embodiment," "some embodiments," etc., indicate that the embodiment described may include a particular feature, structure, or characteristic, but every embodiment may not necessarily include the particular feature, structure, or characteristic. Moreover, such phrases are not necessarily referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with an embodiment, it is within the knowledge of one skilled in the art to effect such feature, structure, or characteristic in connection with other embodiments whether or not explicitly described.

It should be readily understood that "over 8230" \8230on "," over 82308230; "over 8230;" and "over 8230; \8230; over" in the present disclosure should be interpreted in the broadest manner such that "over 8230;" over 8230 ";" not only means "directly over something", but also includes the meaning of "over something" with intervening features or layers therebetween, and "over 8230;" over 8230 ";" or "over 8230, and" over "not only includes the meaning of" over "or" over "but also may include the meaning of" over "or" over "with no intervening features or layers therebetween (i.e., directly over something).

Furthermore, spatially relative terms, such as "under," "below," "beneath," "above," "over," and the like, may be used herein for ease of description to describe one element or feature's illustrated relationship to another element or feature. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. The device may have other orientations (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly as well.

It is noted that, in this document, relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill 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 application.

Claims

1. The high-efficiency automatic steel plate bending machine comprises two oppositely arranged support plates (1), and is characterized in that the two support plates (1) are connected through a height adjusting mechanism, the support plates (1) are connected with bending seats (2) and bending blocks (3) through replacing adjusting mechanisms, and the bending seats (2) and the bending blocks (3) on the two support plates (1) are oppositely arranged;

replace adjustment mechanism and include and rotate with backup pad (1) and be connected with rotation axis (4) and drive rotation axis (4) pivoted drive assembly, fixedly connected with swivel mount (5) on rotation axis (4), the both ends of swivel mount (5) are all rotated and are connected with connecting rod (6), and the other end of connecting rod (6) is rotated and is connected with slide bar (7) with backup pad (1) sliding fit, buckle seat (2) and buckle piece (3) respectively with two slide bar (7) fixed connection.

2. The automatic bending machine for high-efficiency steel plates according to claim 1, wherein the driving assembly comprises a driving motor (8) fixedly mounted on the supporting plate (1), transmission sleeves (9) are fixedly connected to an output shaft of the driving motor (8) and the rotating shaft (4), and the two transmission sleeves (9) are in transmission connection through a belt (10).

3. The automatic bending machine for high-efficiency steel plates according to claim 1, wherein the height adjusting mechanism comprises a plurality of hydraulic cylinders (11) fixedly mounted on the supporting plate (1) positioned below, a plurality of supporting rods (12) in sliding fit with the supporting plate (1) positioned below are fixedly connected to the supporting plate (1) positioned above, and the output ends of the hydraulic cylinders (11) are fixedly connected with the supporting rods (12).

4. The automatic bending machine for high-efficiency steel plates according to claim 3, further comprising a U-shaped frame (13) and a limiting block (14), wherein the hydraulic cylinder (11) is fixedly installed on the supporting plate (1) located below through the U-shaped frame (13), and the supporting rod (12) is fixedly connected to the output end of the hydraulic cylinder (11) through the limiting block (14).

5. The automatic bending machine for high-efficiency steel plates according to claim 1, further comprising a guide limit sleeve (15) matched with the sliding rod (7), wherein the guide limit sleeve (15) is fixedly connected with the support plate (1).

6. The automatic bending machine for high-efficiency steel plates according to claim 1, wherein two brackets (16) are fixedly connected to the supporting plate (1), and two ends of the rotating shaft (4) are respectively and rotatably connected with the two brackets (16).