阅读说明：本技术 一种自动化钢板弧形弯曲设备 (Automatic change steel sheet arc bending apparatus ) 是由 柳建新 赵慧 孙成会 周灏 李文杰 于 2021-08-02 设计创作，主要内容包括：本发明公开了一种自动化钢板弧形弯曲设备,包括安装座,所述安装座上设置有上料机构和弯曲机构；所述上料机构包括输送带,所述输送带的两侧设置有安装架；所述弯曲机构包括安装框,所述安装框的底部转动连接有两个支撑辊,两个所述支撑辊之间上方设置有下压辊,所述下压辊的两端转动连接有控制块,所述安装框上通过滑槽与控制块,所述控制块的顶部固定有控制杆,所述控制杆的顶部设置有竖直下压机构；本发明通过控制块稳定控制下压辊下移,提高稳定性和精确度,并通过控制两个支撑辊的转动调整下压辊的下压位置,便于调整不同的弯曲部位,并通过控制块带动下压辊上移,方便将加工后的弯曲钢板取下,方便操作,效率较高。(The invention discloses automatic steel plate arc-shaped bending equipment which comprises a mounting seat, wherein a feeding mechanism and a bending mechanism are arranged on the mounting seat; the feeding mechanism comprises a conveying belt, and mounting frames are arranged on two sides of the conveying belt; the bending mechanism comprises an installation frame, the bottom of the installation frame is rotatably connected with two supporting rollers, a lower compression roller is arranged above the two supporting rollers, two ends of the lower compression roller are rotatably connected with control blocks, the installation frame is provided with a control rod through a chute and the control blocks, the top of each control block is fixedly provided with the control rod, and the top of each control rod is provided with a vertical lower compression mechanism; the control block stably controls the lower pressing roller to move downwards, so that the stability and the accuracy are improved, the lower pressing position of the lower pressing roller is adjusted by controlling the rotation of the two supporting rollers, different bending parts are convenient to adjust, the control block drives the lower pressing roller to move upwards, the processed bent steel plate is convenient to take down, the operation is convenient, and the efficiency is high.)

1. The utility model provides an automatic change steel sheet arc bending apparatus, includes the mount pad, its characterized in that: the mounting seat is provided with a feeding mechanism and a bending mechanism;

the feeding mechanism comprises a conveying belt, and mounting frames are arranged on two sides of the conveying belt;

the bending mechanism comprises an installation frame, the installation frame is arranged on one side of the conveying belt, the bottom of the installation frame is rotatably connected with two supporting rollers, a lower pressing roller is arranged above the supporting rollers, two ends of the lower pressing roller are rotatably connected with a control block, the installation frame is provided with a sliding groove and a control block, the top of the control block is fixed with a control rod, and the top of the control rod is provided with a vertical pressing mechanism.

2. An automated steel sheet bow bending apparatus according to claim 1, wherein: driven gears are installed at one ends of the two supporting rollers and meshed with the driving gear, and a first driving motor is installed on the driving gear.

3. An automated steel sheet bow bending apparatus according to claim 1, wherein: the vertical pushing mechanism comprises a telescopic cylinder, the telescopic cylinder is connected with the top of the mounting frame, a control plate is fixed at the extending end of the telescopic cylinder, and two ends of the control plate are connected with the control rod.

4. An automated steel sheet bow bending apparatus according to claim 1, wherein: one side of the bending mechanism, which is far away from the feeding mechanism, is provided with a discharging mechanism, and the discharging mechanism is provided with an automatic clamping assembly.

5. An automated steel sheet bow bending apparatus according to claim 4, wherein: the blanking mechanism comprises sliding rails, a control frame is connected between the sliding rails in a sliding mode, and a pull rod is fixed to the bottom of the control frame.

6. An automated steel sheet bow bending apparatus according to claim 5, wherein: the automatic clamping assembly comprises two clamping rods, the bottoms of the clamping rods are connected with the transverse control groove in a sliding mode, a control lead screw is connected between the clamping rods in a rotating mode, and the thread rotating directions of the control lead screw at the two clamping rods are opposite.

7. An automated steel sheet bow bending apparatus according to claim 6, wherein: the middle part of the control screw rod is connected with a second driving motor through a belt, and the second driving motor is connected with the pull rod.

8. An automated steel sheet bow bending apparatus according to claim 6, wherein: and rubber blocks are fixed on the opposite surfaces of the two clamping rods.

Technical Field

The invention relates to the technical field of steel structures, in particular to automatic steel plate arc-shaped bending equipment.

Background

In order to meet the requirements of a use place or environment, some steel plates are often processed into bent shapes, such as oil tanks and winding drums, the steel plates with certain thicknesses need to be bent.

Disclosure of Invention

The invention mainly aims to provide automatic steel plate arc-shaped bending equipment which can effectively solve the problems in the background technology.

In order to achieve the purpose, the invention adopts the technical scheme that: an automatic steel plate arc-shaped bending device comprises a mounting seat, wherein a feeding mechanism and a bending mechanism are arranged on the mounting seat; the feeding mechanism comprises a conveying belt, and mounting frames are arranged on two sides of the conveying belt; the bending mechanism comprises an installation frame, the installation frame is arranged on one side of the conveying belt, the bottom of the installation frame is rotatably connected with two supporting rollers, a lower pressing roller is arranged above the supporting rollers, two ends of the lower pressing roller are rotatably connected with a control block, the installation frame is provided with a sliding groove and a control block, the top of the control block is fixed with a control rod, and the top of the control rod is provided with a vertical pressing mechanism.

Preferably, driven gears are installed at one ends of the two supporting rollers and meshed with the driving gear, and the driving gear is provided with a first driving motor.

Preferably, the vertical pushing mechanism comprises a telescopic cylinder, the telescopic cylinder is connected with the top of the mounting frame, a control plate is fixed at the extending end of the telescopic cylinder, and two ends of the control plate are connected with the control rod.

Preferably, one side of the bending mechanism, which is far away from the feeding mechanism, is provided with a discharging mechanism, and the discharging mechanism is provided with an automatic clamping assembly.

Preferably, the blanking mechanism comprises sliding rails, a control frame is connected between the sliding rails in a sliding manner, and a pull rod is fixed at the bottom of the control frame.

Preferably, the control frame is provided with a transverse control groove, the automatic clamping assembly comprises two clamping rods, the bottom of each clamping rod is connected with the transverse control groove in a sliding mode, a control screw rod is connected between the clamping rods in a rotating mode, and the threads of the control screw rod located at the two clamping rods are opposite in rotating direction.

Preferably, the middle part of the control screw rod is connected with a second driving motor through a belt, and the second driving motor is connected with the pull rod.

Preferably, the opposite surfaces of the two clamping rods are fixed with rubber blocks.

Compared with the prior art, the invention has the following beneficial effects:

1. this automatic change steel sheet arc bending apparatus, during the use, on placing the conveyer belt through taking the processing steel sheet, and carry bending mechanism department through the conveyer belt, and place in the top of two backing rolls, move down through the lower compression roller and push down the bending to the steel sheet, move down through the lower compression roller of control block stable control, stability and accuracy are improved, and the pushing down position of compression roller under the rotation adjustment through controlling two backing rolls, be convenient for adjust different crooked position, and move up through the lower compression roller of control block drive, the convenient crooked steel sheet after will processing is taken off, convenient operation, efficiency is higher.

2. This automatic change steel sheet arc bending apparatus drives the driving gear through driving motor one and rotates to drive two driven gear and backing roll simultaneously and rotate, thereby be convenient for adjust the crooked position of steel sheet, and through promoting automatic centre gripping subassembly to the steel sheet department after the processing, it is fixed with the steel sheet both sides to accept through two supporting poles adduction, be convenient for take out the crooked steel sheet after the processing, convenient and fast.

Drawings

FIG. 1 is a first general structural diagram of the present invention;

FIG. 2 is a second overall view of the present invention;

FIG. 3 is a schematic structural view of a feeding mechanism and a bending mechanism of the present invention;

fig. 4 is a schematic structural view of the blanking mechanism of the present invention.

In the figure: 1. a mounting seat; 2. a mounting frame; 3. a conveyor belt; 4. installing a frame; 5. a control block; 6. a control lever; 7. a telescopic cylinder; 8. a control panel; 9. a lower pressing roller; 10. a support roller; 11. a rubber block; 12. controlling the lead screw; 13. a clamping rod; 14. a control frame; 15. a pull rod; 16. a sliding track; 17. a belt; 18. driving a motor I; 19. and driving a second motor.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1-4, an automatic steel plate arc bending apparatus includes an installation base 1, wherein a feeding mechanism and a bending mechanism are arranged on the installation base 1; the feeding mechanism comprises a conveying belt 3, and mounting frames 2 are arranged on two sides of the conveying belt 3; the bending mechanism comprises an installation frame 4, the installation frame 4 is arranged on one side of a conveying belt 3, the bottom of the installation frame 4 is rotatably connected with two supporting rollers 10, a lower pressing roller 9 is arranged above the space between the two supporting rollers 10, two ends of the lower pressing roller 9 are rotatably connected with a control block 5, the installation frame 4 is provided with a chute and the control block 5, the top of the control block 5 is fixedly provided with a control rod 6, the top of the control rod 6 is provided with a vertical pressing mechanism, when the bending mechanism is used, a steel plate with processing is placed on the conveying belt and conveyed to the bending mechanism through the conveying belt and is placed above the two supporting rollers, the steel plate is pressed and bent through downward movement of the lower pressing roller, the downward movement of the lower pressing roller is stably controlled through the control block, the stability and the accuracy are improved, and the downward pressing position of the lower pressing roller is adjusted through rotation of the two supporting rollers, different bending parts are convenient to adjust, the lower pressing roller is driven to move upwards through the control block, the processed bent steel plate is conveniently taken down, the operation is convenient, and the efficiency is high.

In this embodiment, two driven gear is all installed to the one end of backing roll 10, two driven gear meshes with the driving gear mutually, driving motor 18 is installed to the driving gear, drives the driving gear through driving motor one and rotates to drive two driven gear and backing roll rotation simultaneously, thereby be convenient for adjust the crooked position of steel sheet.

In this embodiment, vertical pushing mechanism includes telescopic cylinder 7, telescopic cylinder 7 is connected with the top of installing frame 4, telescopic cylinder 7's extension end is fixed with control panel 8, control panel 8's both ends are connected with control lever 6, are convenient for carry out simultaneous control to two control levers.

In this embodiment, one side that feed mechanism was kept away from to crooked mechanism is provided with unloading mechanism, be provided with automatic centre gripping subassembly on the unloading mechanism.

In this embodiment, unloading mechanism includes slip track 16, sliding connection has control frame 14 between the slip track 16, the bottom of control frame 14 is fixed with pull rod 15, and through promoting automatic centre gripping subassembly to the steel sheet department after the processing, the crooked steel sheet after being convenient for take out, convenient and fast after processing.

In this embodiment, the transverse control groove has been seted up on the control frame 14, automatic centre gripping subassembly includes two supporting rods 13, two the bottom and the transverse control groove sliding connection of supporting rod 13, two rotate between the supporting rod 13 and be connected with control lead screw 12, the screw thread that control lead screw 12 is located two supporting rods 13 department revolves to opposite, and it is fixed with the steel sheet both sides through two supporting rod adduction, is convenient for take out the crooked steel sheet after processing, convenient and fast.

In this embodiment, the middle part of the control screw 12 is connected with a second driving motor 19 through a belt 17, the second driving motor 19 is connected with the pull rod 15, and the control screw rotates to control the two clamping rods to be retracted or extended, so that clamping is controlled conveniently.

In this embodiment, the rubber blocks 11 are fixed on the opposite surfaces of the two clamping rods 13.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.