阅读说明：本技术 多功能钢板钢条压弯装置 (Multifunctional steel plate and steel bar bending device ) 是由 孟增强 刘文康 于 2021-09-13 设计创作，主要内容包括：本发明提供多功能钢板钢条压弯装置,涉及钢板钢条加工领域。该多功能钢板钢条压弯装置,包括安装底座,所述安装底座顶部固定连接有两个对称设置的安装侧板,两个所述安装侧板之间转动连接有主动辊,所述安装底座上连接有用于驱动两个主动辊转动的驱动装置；两个所述主动辊上方设有一个从动辊。通过安装底座、安装侧板、主动辊、从动辊、安装环、调节套和调整装置之间的相互配合,利用调整装置工作可带动调节套上下移动,这样可对安装环和从动辊整体的高度进行调整,改变主动辊和从动辊间距,便于对不同厚度的钢板钢材进行压弯,同时也可将同种厚度的钢板钢材压弯成不同角度,设计灵活,实用性强。(The invention provides a multifunctional steel plate and steel bar bending device, and relates to the field of steel plate and steel bar processing. The multifunctional steel plate and steel bar bending device comprises a mounting base, wherein the top of the mounting base is fixedly connected with two symmetrically arranged mounting side plates, a driving roller is rotatably connected between the two mounting side plates, and the mounting base is connected with a driving device for driving the two driving rollers to rotate; and a driven roller is arranged above the two driving rollers. Through the mutual cooperation between installation base, installation curb plate, drive roll, driven voller, collar, adjusting collar and the adjusting device, utilize adjusting device work to drive the collar and reciprocate, can adjust the holistic height of collar and driven voller like this, change drive roll and driven voller interval, be convenient for press the bending to the steel sheet steel of different thickness, also can press the bending into different angles with the steel sheet steel of the same thickness simultaneously, the design is nimble, and the practicality is strong.)

1. Multi-functional steel sheet billet device that bends, including installation base (1), its characterized in that: the top of the mounting base (1) is fixedly connected with two symmetrically arranged mounting side plates (2), a driving roller (3) is rotatably connected between the two mounting side plates (2), and the mounting base (1) is connected with a driving device for driving the two driving rollers (3) to rotate;

a driven roller (4) is arranged above the two driving rollers (3), two ends of the driven roller (4) penetrate through the corresponding mounting side plates (2) and are rotatably sleeved with mounting rings (5), one of the mounting rings (5) is connected with the mounting base (1) through a first telescopic rod (6), the bottom of the other mounting ring (5) is fixedly connected with an adjusting sleeve (7), and the surface of the mounting base (1) is connected with an adjusting device for adjusting the vertical position of the adjusting sleeve (7);

the outer surfaces of the driving roller (3) and the driven roller (4) are respectively sleeved with a plurality of arc-shaped plates (8), and the front and rear adjacent arc-shaped plates (8) are connected through a detachable mechanism;

installation base (1) one side is equipped with mounting bracket (9), mounting bracket (9) upper surface is connected with regulating plate (10) through adjustment mechanism, regulating plate (10) top is rotated and is connected with many two-way screw rod (11), two-way screw rod (11) lateral wall threaded connection has the direction subassembly that is used for leading to the steel sheet billet.

2. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: drive arrangement includes and installs base (1) top fixed connection's driving motor (12), driving motor (12) output end fixedly connected with drive shaft (13), drive roll (3) wherein one end is fixed to cup jointed first gear (14), two the meshing has same second gear (15) of being connected with installation curb plate (2) rotation between first gear (14), drive roll (3) lateral wall rotates and has cup jointed mount pad (16), fixed surface is connected on mount pad (16) bottom and the installation base (1), drive shaft (13) end runs through and corresponds mount pad (16) and through belt (17) and correspond drive roll (3) transmission is connected.

3. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: through holes (18) are formed in the outer side wall of the mounting side plate (2), and two ends of the driven roller (4) are located on the inner sides of the two through holes (18) respectively.

4. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: adjusting device include with installation base (1) top fixed connection's protecting crust (19), protecting crust (19) lateral wall fixedly connected with servo motor (20), servo motor (20) output end fixedly connected with worm (21), worm (21) end extends to protecting crust (19) inside and the meshing is connected with worm wheel (22), threaded rod (23) that bottom rotation is connected in worm wheel (22) inside wall fixedly connected with bottom and protecting crust (19), threaded rod (23) top run through protecting crust (19) and with adjusting collar (7) inside wall threaded connection.

5. The multifunctional steel plate and bar bending apparatus according to claim 4, wherein: the outer side wall of the adjusting sleeve (7) is fixedly connected with two moving plates (24), and the bottoms of the moving plates (24) are connected with the upper surface of the protective shell (19) through second telescopic rods (25).

6. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: the detachable mechanism comprises connecting pieces (26) fixedly connected with the two ends of the arc-shaped plate (8), every two adjacent connecting pieces (26) are fixedly connected through a plurality of bolts, and nuts are sleeved on the outer side walls of the bolts in a threaded mode.

7. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: many support cylinder (27) of mounting bracket (9) lower surface fixed connection, support cylinder (27) piston end down and fixedly connected with supporting seat (28).

8. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: adjustment mechanism includes electric putter (29) of being connected with mounting bracket (9) upper surface rotation, electric putter (29) top is connected with regulating plate (10) lower surface rotation, regulating plate (10) lower fixed surface is connected with installation piece (30), installation piece (30) bottom is rotated and is connected with support frame (31), support frame (31) bottom is connected with mounting bracket (9) upper surface fixed.

9. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: two-way screw rod (11) both ends all rotate and are connected with locating plate (32), locating plate (32) bottom and regulating plate (10) top fixed connection.

10. The multifunctional steel plate and bar bending apparatus according to claim 1, wherein: the guide assembly comprises two moving blocks (33) sleeved on the outer side wall of the bidirectional screw (11) in a threaded manner, the bottoms of the two moving blocks (33) are connected with the upper surface of the adjusting plate (10) in a sliding manner, and the upper surfaces of the moving blocks (33) are connected with guide wheels (34).

Technical Field

The invention relates to the technical field of steel plate and steel bar processing, in particular to a multifunctional steel plate and steel bar bending device.

Background

The steel is an iron-carbon alloy with a carbon content between 0.04% and 2.3%. The steel is generally called steel together with iron, in order to ensure the toughness and the plasticity, the carbon content is generally not more than 1.7 percent, the steel is widely applied and has various varieties, the steel is generally divided into four categories of section bars, plates, pipes and metal products according to different section shapes, most of the steel is processed by pressure, the processed steel generates plastic deformation, and the steel plate and the steel bar are quite widely applied in modern times.

Wherein, in the application of steel sheet, sometimes for convenient to use, need carry out the processing of bending to steel sheet, current device of bending most utilizes a driven voller and two drive rolls cooperations, utilize drive roll and driven voller cooperation extrusion to accomplish the work of bending, however, the device work of bending is when the pay-off, most need the manual work to continuously lift the pay-off, the cost of labor is big and human hand is easily tired, the efficiency of bending has been reduced, simultaneously when bending, the most steel sheet steel that can only bend same kind or close size and thickness of a device of bending, the design is not nimble enough, the commonality is not strong, for this, we have designed multi-functional steel sheet billet bending device and have solved above-mentioned problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a multifunctional steel plate and steel bar bending device, which solves the problems that the manual material conveying cost of the bending device in the prior art is high, the design is not flexible enough during bending, and the universality is not strong.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the multifunctional steel plate and steel bar bending device comprises a mounting base, wherein the top of the mounting base is fixedly connected with two symmetrically arranged mounting side plates, a driving roller is rotatably connected between the two mounting side plates, and the mounting base is connected with a driving device for driving the two driving rollers to rotate; a driven roller is arranged above the two driving rollers, two ends of the driven roller penetrate through the corresponding mounting side plates and are rotatably sleeved with mounting rings, one of the mounting rings is connected with a mounting base through a first telescopic rod, the bottom of the other mounting ring is fixedly connected with an adjusting sleeve, and the surface of the mounting base is connected with an adjusting device for adjusting the vertical position of the adjusting sleeve; the outer surfaces of the driving roller and the driven roller are respectively sleeved with a plurality of arc-shaped plates, and the front and the rear adjacent arc-shaped plates are connected through a detachable mechanism; the steel plate steel bar guiding device is characterized in that a mounting frame is arranged on one side of the mounting base, the upper surface of the mounting frame is connected with an adjusting plate through an adjusting mechanism, a plurality of bidirectional screws are rotatably connected to the upper side of the adjusting plate, and the outer side wall of each bidirectional screw is in threaded connection with a guiding assembly used for guiding a steel plate steel bar.

Preferably, drive arrangement include with installation base top fixed connection's driving motor, driving motor output fixedly connected with drive shaft, the fixed cover of one of them end of drive roll has connect first gear, two the meshing has same second gear of being connected with the rotation of installation curb plate between the first gear, the drive roll lateral wall rotates and has cup jointed the mount pad, fixed surface is connected on mount pad bottom and the installation base, the drive shaft end runs through and corresponds the mount pad and pass through the belt and correspond the drive roll transmission is connected.

Preferably, the outer side wall of the mounting side plate is provided with a through hole, and two ends of the driven roller are respectively positioned at the inner sides of the two through holes.

Preferably, adjusting device include with installation base top fixed connection's protecting crust, protecting crust lateral wall fixedly connected with servo motor, servo motor output fixedly connected with worm, the worm end extends to the protecting crust inside and the meshing is connected with the worm wheel, the threaded rod that the bottom rotated and is connected in worm wheel inside wall fixedly connected with bottom and the protecting crust, the threaded rod top run through the protecting crust and with adjusting cover inside wall threaded connection.

Preferably, the outer side wall of the adjusting sleeve is fixedly connected with two moving plates, and the bottoms of the moving plates are connected with the upper surface of the protective shell through second telescopic rods.

Preferably, the detachable mechanism comprises connecting pieces fixedly connected with two ends of the arc-shaped plate, every two adjacent connecting pieces are fixedly connected through a plurality of bolts, and nuts are sleeved on the outer side walls of the bolts in a threaded mode.

Preferably, the lower surface of the mounting frame is fixedly connected with a plurality of supporting cylinders, and the piston ends of the supporting cylinders are downward and fixedly connected with supporting seats.

Preferably, adjustment mechanism includes the electric putter who is connected with mounting bracket upper surface rotation, the electric putter top is connected with regulating plate lower surface rotation, regulating plate lower fixed surface is connected with the installation piece, installation piece bottom is rotated and is connected with the support frame, support frame bottom and mounting bracket upper surface fixed surface are connected.

Preferably, both ends of the bidirectional screw rod are rotatably connected with positioning plates, and the bottoms of the positioning plates are fixedly connected with the tops of the adjusting plates.

Preferably, the guide assembly comprises two moving blocks sleeved on the outer side wall of the bidirectional screw in a threaded manner, the bottoms of the two moving blocks are connected with the upper surface of the adjusting plate in a sliding manner, and the upper surfaces of the moving blocks are connected with guide wheels.

(III) advantageous effects

The invention provides a multifunctional steel plate and steel bar bending device. The method has the following beneficial effects:

1. through the mutual cooperation between installation base, installation curb plate, drive roll, driven voller, collar, adjusting collar and the adjusting device, utilize adjusting device work to drive the collar and reciprocate, can adjust the holistic height of collar and driven voller like this, change drive roll and driven voller interval, be convenient for press the bending to the steel sheet steel of different thickness, also can press the bending into different angles with the steel sheet steel of the same thickness simultaneously, the design is nimble, and the practicality is strong.

2. Through mutually supporting between drive roll, driven voller, arc, connection piece and the bolt, utilize the arc to divide into the multistage with drive roll and driven voller interval, can be spacing to the billet of different width, prevent that the billet from sliding to both sides, and be connected for dismantling between arc and drive roll and driven voller, can be used to the steel sheet of buckling after the arc is dismantled, realize a tractor serves several purposes, suitable using widely.

3. Through the mutually supporting between mounting bracket, adjustment mechanism, regulating plate, two-way screw rod and the direction subassembly, utilize adjustment mechanism work can change the angle of regulating plate, can realize the slope and transport the material, be applicable to the bending of different angles, two-way screw rod work can drive the movable block and remove simultaneously, changes the position of leading wheel, is convenient for lead the steel of different widths, friction when reducing steel and removing, and then reducible manpower burden reduces the human cost.

Drawings

Fig. 1 is a schematic structural view of a multifunctional steel plate and bar bending apparatus according to the present invention;

fig. 2 is a schematic view of a connection structure of a driving device, a driving roll and a mounting side plate in the multifunctional steel plate and steel bar bending device according to the present invention;

fig. 3 is a schematic view of a connection structure of a mounting side plate, a mounting ring and a first telescopic rod in the multifunctional steel plate and steel bar bending device according to the present invention;

fig. 4 is a schematic view of a connection structure between a driving roll and an arc-shaped plate in the multifunctional steel plate and steel bar bending device according to the present invention;

fig. 5 is a schematic view of a connection structure of two arc-shaped plates in the multifunctional steel plate and bar bending apparatus according to the present invention;

fig. 6 is a schematic view illustrating a connection structure of a bidirectional screw and a guide assembly in the multifunctional steel plate-steel bar bending apparatus according to the present invention;

fig. 7 is a schematic view of a connection structure between a drive roll and a first gear in the multifunctional steel plate and steel bar bending apparatus according to the present invention.

Wherein, 1, installing a base; 2. installing a side plate; 3. a drive roll; 4. a driven roller; 5. a mounting ring; 6. a first telescopic rod; 7. an adjusting sleeve; 8. an arc-shaped plate; 9. a mounting frame; 10. an adjusting plate; 11. a bidirectional screw; 12. a drive motor; 13. a drive shaft; 14. a first gear; 15. a second gear; 16. a mounting seat; 17. a belt; 18. a through hole; 19. a protective shell; 20. a servo motor; 21. a worm; 22. a worm gear; 23. a threaded rod; 24. moving the plate; 25. a second telescopic rod; 26. connecting sheets; 27. a support cylinder; 28. a supporting seat; 29. an electric push rod; 30. mounting blocks; 31. a support frame; 32. positioning a plate; 33. a moving block; 34. a guide wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, an embodiment of the present invention provides a multifunctional steel plate and steel bar bending device, which includes a mounting base 1, two symmetrically arranged mounting side plates 2 are fixedly connected to the top of the mounting base 1, a driving roll 3 is rotatably connected between the two mounting side plates 2, and a driving device for driving the two driving rolls 3 to rotate is connected to the mounting base 1; the driving device comprises a driving motor 12 fixedly connected with the top of the installation base 1, a driving shaft 13 is fixedly connected with the output end of the driving motor 12, one end of the driving roller 3 is fixedly sleeved with a first gear 14, a same second gear 15 rotatably connected with the installation side plate 2 is meshed between the two first gears 14, a mounting seat 16 is sleeved on the outer side wall of the driving roller 3 in a rotating mode, the bottom of the mounting seat 16 is fixedly connected with the upper surface of the installation base 1, the tail end of the driving shaft 13 penetrates through the corresponding mounting seat 16 and is in transmission connection with the corresponding driving roller 3 through a belt 17, belt pulleys matched with the belt 17 are fixedly sleeved at the tail end of the driving shaft 13 and the end portion of the corresponding driving roller 3, and the connection mode of the belt pulleys and the corresponding driving roller 3 can be shown in figure 7.

Wherein, two 3 tops of drive roll are equipped with a driven voller 4, driven voller 4 both ends are all run through and are corresponded installation curb plate 2 and rotate and have cup jointed collar 5, through hole 18 has been seted up to 2 lateral walls of installation curb plate, driven voller 4 both ends are located the inboard of two through holes 18 respectively, offer of through hole 18, driven voller 4 of being convenient for reciprocates, one of them collar 5 is connected with installation base 1 through first telescopic link 6, 5 bottom fixedly connected with adjusting collar 7 in another installation ring, 1 surface connection of installation base has the adjusting device who is used for adjusting 7 upper and lower positions, first telescopic link 6 can cooperate with adjusting device, make reciprocating of adjusting collar 7 more stable.

Specifically, the adjusting device comprises a protective shell 19 fixedly connected with the top of the mounting base 1, a servo motor 20 is fixedly connected with the outer side wall of the protective shell 19, a worm 21 is fixedly connected with the output end of the servo motor 20, the tail end of the worm 21 extends into the protective shell 19 and is engaged and connected with a worm wheel 22, the inner side wall of the worm wheel 22 is fixedly connected with a threaded rod 23, the bottom of the threaded rod 23 is rotatably connected with the inner bottom of the protective shell 19, the top of the threaded rod 23 penetrates through the protective shell 19 and is in threaded connection with the inner side wall of the adjusting sleeve 7, two moving plates 24 are fixedly connected with the outer side wall of the adjusting sleeve 7, the bottom of the moving plate 24 is connected with the upper surface of the protective shell 19 through a second telescopic rod 25, a through hole is formed in the top of the protective shell 19, the threaded rod 23 penetrates through the through hole and extends upwards, the threaded rod 23 is not in contact with the inner wall of the through hole, the protective shell 19 is prevented from influencing the rotation of the threaded rod 23, and the moving plate 24 is driven by the second telescopic rod 25 to move up and down, so that the moving plate 24 limits the adjusting sleeve 7 and prevents the adjusting sleeve 7 from rotating.

The outer surfaces of the driving roller 3 and the driven roller 4 are respectively sleeved with a plurality of arc-shaped plates 8, and the front and the rear adjacent arc-shaped plates 8 are connected through a detachable mechanism; the detachable mechanism comprises connecting pieces 26 fixedly connected with the two ends of the arc-shaped plate 8, the two adjacent connecting pieces 26 are fixedly connected through a plurality of bolts, and nuts are sleeved on the outer side wall of each bolt in a threaded mode, so that the arc-shaped plate 8 is convenient to detach and install.

Wherein, installation base 1 one side is equipped with mounting bracket 9, many supporting cylinder 27 of fixed surface connection under mounting bracket 9, supporting cylinder 27 piston end is downward and fixedly connected with supporting seat 28, mounting bracket 9 upper surface is connected with regulating plate 10 through adjustment mechanism, adjustment mechanism includes the electric putter 29 of being connected with mounting bracket 9 upper surface rotation, electric putter 29 top is connected with regulating plate 10 lower surface rotation, fixed surface connection has installation piece 30 under regulating plate 10, installation piece 30 bottom is rotated and is connected with support frame 31, support frame 31 bottom and the last fixed surface connection of mounting bracket 9, the reciprocating of supporting cylinder 27 piston end can drive mounting bracket 9 and wholly reciprocate, be convenient for adjust the height of mounting bracket 9.

Adjusting plate 10 top is rotated and is connected with many two-way screw 11, 11 both ends of two-way screw all are rotated and are connected with locating plate 32, locating plate 32 bottom and 10 top fixed connection of adjusting plate, 11 lateral wall threaded connection of two-way screw has the direction subassembly that is used for leading the steel sheet billet, the direction subassembly includes that the screw thread cup joints two movable blocks 33 on 11 lateral walls of two-way screw, two movable blocks 33 bottoms all with adjusting plate 10 upper surface sliding connection, movable block 33 upper surface is connected with leading wheel 34, frictional force when the reducible steel of leading wheel 34 removes, make the removal of steel more smooth and easy.

The working principle is as follows: when the bidirectional screw rod 11 rotates, the two moving blocks 33 can move relatively or oppositely, at the moment, the two guide wheels 34 can be close to or far away from each other, and then the angle of the adjusting plate 10 can be adjusted according to the transmission angle requirement, wherein, referring to fig. 1, when the electric push rod 29 pushes the adjusting plate 10 to move upwards, the material conveying in the inclined direction can be realized, and on the contrary, when the electric push rod 29 pulls the adjusting plate 10 downwards, the material conveying in the inclined direction can be realized, so that the bidirectional screw rod is suitable for bending at different angles.

Then the distance between the driving roller 3 and the driven roller 4 is adjusted according to the bending angle and the thickness of the steel, only the servo motor 20 needs to be started during adjustment, the servo motor 20 rotates forwards to drive the worm 21 to rotate, at the moment, the threaded rod 23 starts to rotate synchronously under the action of the worm wheel 22, and then the adjusting sleeve 7 starts to move upwards, and the mounting ring 5 and the driven roller 4 are lifted upwards, at the moment, the distance between the driven roller 4 and the driving roller 3 is increased, and for the steel materials with the same thickness, the higher the driven roller 4 is, the smaller the bending angle is, and thicker plates can be bent when the distance between the driven roller 4 and the driving roller 3 is increased, on the contrary, the adjusting sleeve 7 can be moved downwards when the servo motor 20 rotates reversely, and at the moment, the interval between the driven roller 4 and the driving roller 3 is reduced, and the driven roller 4 is lower and the bending angle is larger for steel with the same thickness, and the thinner plate can be bent when the interval between the driven roller 4 and the driving roller 3 is reduced.

When bending, the billet that will bend is set up on leading wheel 34, slight application of force can promote the billet to pass between drive roll 3 and the driven voller 4, start driving motor 12, driving motor 12 drives drive shaft 13 and rotates, drive shaft 13 passes through belt 17 and drives corresponding drive roll 3 and first gear 14 and rotate, second gear 15 rotates this moment and drives the first gear 14 and the drive roll 3 rotation of opposite side, two drive rolls 3 begin synchronous syntropy to rotate promptly, under promoting, the billet can be followed and passed between two arcs 8 that correspond, accomplish the work of once bending, and simultaneously, when the steel sheet is bent to needs, it can to rotate each arc 8 dismantlements by the bolt.

It is noted that, herein, 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 phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.