CN214022821U

CN214022821U - Inclined to one side three-roller flanging mechanism

Info

Publication number: CN214022821U
Application number: CN202022496933.8U
Authority: CN
Inventors: 张新渊
Original assignee: Suzhou Wanyihong Energy Saving Technology Co ltd
Current assignee: Suzhou Wanyihong Energy Saving Technology Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-08-24
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a three-roller flanging mechanism partially, including unable adjustment base and connecting rod, unable adjustment base's the top left and right sides fixedly connected with lifter, and the top fixedly connected with supporting platform of lifter, supporting platform's left side top fixedly connected with motor cabinet, and the top fixedly connected with motor of motor cabinet, the right side fixedly connected with bull stick of motor, and the right side fixedly connected with action wheel of bull stick, both sides are provided with the belt around the action wheel, and the inside swing joint in top of belt has from the driving wheel. This three-roller flanging mechanism partially has the function of carrying out the rolling to panel, and the turn-ups baffle that is equipped with can effectually carry out the turn-ups to panel, realizes even rolling, saves the rate of utilization that raw and other materials improved raw and other materials, and three-roller partially can effectively carry out the turn-ups rolling to the material when using, and can carry out the regulation of height to the device according to the user demand when using for it is convenient to use.

Description

Inclined to one side three-roller flanging mechanism

Technical Field

The utility model relates to a flanging mechanism technical field specifically is a three-roller flanging mechanism partially.

Background

The flanging refers to a forming method of forming a straight wall or a flange with a certain angle along a closed or unclosed curve edge on a plane part or a curved part of a blank by using the action of a die, the flanging is one of stamping processes, the flanging has various types and different classification methods, the flanging can be divided into an extension flanging and a compression flanging according to the deformation property, the edge condition of a hole is determined by a processing method of a prefabricated hole, when the edge of the hole has no defects such as burrs, tears and hardened layers, the limit flanging coefficient is smaller, the flanging is facilitated, at present, the prefabricated hole is mainly processed by a punching method or a drilling method, the data shows that the drilling hole is smaller than the general punching hole, the production efficiency is high by adopting a conventional punching method, the prefabricated hole is particularly suitable for processing a larger hole, but the defects such as the hardened layers, the burrs, the tears and the like on the surface of the hole opening can be formed, and the limit flanging coefficient is increased, the lower limit flanging factor can be obtained by adopting methods of carrying out heat treatment annealing and hole trimming after punching or carrying out hole flanging along the direction opposite to the punching direction so that burrs are positioned at the inner side of the flanging hole and the like, and the lower limit flanging factor can also be obtained by using a method of deburring after drilling, but the production efficiency is lower.

The existing steel plate flanging mechanism is simple in structure, the steel plate is rolled after being processed by adopting a mode of three rollers, a flanging structure is not arranged in the process of the compression roller, waste of raw materials is easily caused when the steel plate flanging mechanism is used, edge burrs are not neat, the effect of later-stage processing is influenced, the rolling efficiency is also reduced, the use requirements of people can not be well met, and technical innovation is performed on the basis of the existing flanging mechanism according to the condition.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a turn-ups mechanism on one side three-roller to present steel sheet turn-ups mechanism in solving above-mentioned background art, simple structure, the mode that often adopts on one side three-roller makes the steel sheet process the back rolling, the in-process of compression roller is not provided with turn-ups structure, make the waste that easily leads to raw and other materials when using, make the marginal burr not neat, influence the effect of later stage processing, the efficiency of rolling has also been reduced, the user demand problem of satisfying people that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: a three-roller flanging mechanism comprises a fixed base and a connecting rod, wherein lifting rods are fixedly connected to the left side and the right side above the fixed base, a supporting platform is fixedly connected to the upper portion of each lifting rod, a motor base is fixedly connected to the upper portion of the left side of the supporting platform, a motor is fixedly connected to the upper portion of the motor base, a rotating rod is fixedly connected to the right side of the motor, a driving wheel is fixedly connected to the right side of the rotating rod, belts are arranged on the front side and the rear side of the driving wheel, a driven wheel is movably connected to the inner portion above the belts, a mounting frame is arranged on the right side of the connecting rod, the connecting rod is located on the right side of the driven wheel, a mounting seat is fixedly connected to the lower portion of the mounting frame, a first rotating roller is movably connected to the upper end of the inner portion of the mounting frame, a second rotating roller is arranged below the first rotating roller, flanging baffles are fixedly connected to the left end and the right end of the second rotating roller, and the rear end of the second rotating roller is provided with a third rotating roller, the right side of the third rotating roller is movably connected with a bearing, a winding frame is arranged above the rear end of the third rotating roller, and the lower end of the winding frame is fixedly connected with a support frame.

Preferably, the lifting rod is vertically installed on the upper surface of the fixed base, and the upper surface of the lifting rod is tightly attached to the lower surface of the supporting platform.

Preferably, the motor base is vertically arranged on the upper surface of the supporting platform, and the lower surface of the motor is tightly attached to the upper surface of the motor base.

Preferably, the rotating rod forms a rotating structure with the driving wheel through the motor, and the driving wheel forms a belt transmission structure with the driven wheel through the belt.

Preferably, the central axis of the connecting rod coincides with the central axis of the driven wheel, and the central axis of the connecting rod coincides with the central axis of the first rotating roller.

Preferably, the central axis of the first rotating roller is parallel to the central axis of the second rotating roller, and the central axis of the flanging baffle is coincident to the central axis of the second rotating roller.

Preferably, the lower surface of the mounting seat is tightly attached to the upper surface of the supporting platform, and the mounting frames are symmetrical about the central axis of the mounting seat.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. through the arrangement of the fixed base, the lifting rod, the supporting platform, the motor base, the motor, the rotating rod and the driving wheel, the height of the lifting rod is adjusted according to the use requirement during use, so that the height of the whole device is adjusted, the steel conveying equipment is matched and used, the flanging rolling working efficiency is improved, the time is saved, and the upper rotating roller can be effectively supported and fixed by the supporting platform, so that the structural stability of the whole device is improved, and the use quality of the device is improved;

2. through the belt, the driven wheel, the connecting rod, the mounting rack, the mounting seat, the first rotating roller and the second rotating roller, the steel plate is placed between the first rotating roller and the second rotating roller through the feeding equipment, at the moment, the motor is started to drive the rotating rod and the driving wheel to rotate, the driving wheel is connected with the driven wheel through the belt, so that the first rotating roller and the second rotating roller are driven to synchronously rotate, the steel plate raw material is conveyed, when the steel plate is conveyed to the front end of the third rotating roller, the third rotating roller separates the steel plate and moves the steel plate to the winding rack from the lower part along an arc to be wound, the winding purpose is achieved, the mounting racks and the mounting seats on the two sides can effectively support the rotating rollers, and the normal operation of the rotating rollers is guaranteed;

3. through the turn-ups baffle, the third changes the roller, a bearing, the setting of rolling frame and support frame, make in-process turn-ups baffle at the rolling can play and carry out the turn-ups of separation effect to the steel sheet side, avoid the steel sheet edge to shift out, cause the waste of marginal burr and lead to raw and other materials, thereby reduce the effect of rolling, the rolling frame realizes the rolling to the steel sheet through the drive of outside driving motor, it is fixed to rely on the support frame can strengthen the support of rolling frame, it is rotatory to guarantee the three-roller, it makes the steel sheet turn-ups to drive former material through the mould.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic diagram of the right-side view structure of the present invention;

fig. 3 is a schematic rear view of the present invention;

fig. 4 is a left side view structure diagram of the present invention;

fig. 5 is a schematic top view of the present invention.

In the figure: 1. a fixed base; 2. a lifting rod; 3. a support platform; 4. a motor base; 5. a motor; 6. a rotating rod; 7. a driving wheel; 8. a belt; 9. a driven wheel; 10. a connecting rod; 11. a mounting frame; 12. a mounting seat; 13. a first rotating roller; 14. a second rotating roller; 15. a flanging baffle plate; 16. a third roller; 17. a bearing; 18. a winding frame; 19. a support frame.

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. 1-5, the present invention provides a technical solution: a three-roller flanging mechanism comprises a fixed base 1 and a connecting rod 10, wherein the left side and the right side above the fixed base 1 are fixedly connected with a lifting rod 2, the upper part of the lifting rod 2 is fixedly connected with a supporting platform 3, the left side upper part of the supporting platform 3 is fixedly connected with a motor base 4, the upper part of the motor base 4 is fixedly connected with a motor 5, the right side of the motor 5 is fixedly connected with a rotating rod 6, the right side of the rotating rod 6 is fixedly connected with a driving wheel 7, the front side and the rear side of the driving wheel 7 are provided with belts 8, the upper part of each belt 8 is movably connected with a driven wheel 9, the right side of the connecting rod 10 is provided with a mounting frame 11, the connecting rod 10 is positioned at the right side of the driven wheel 9, the lower part of the mounting frame 11 is fixedly connected with a mounting seat 12, the upper end inside the mounting frame 11 is movably connected with a first rotating roller 13, a second rotating roller 14 is arranged below the first rotating roller 13, and flanging baffles 15 are fixedly connected at the left end and right end of the second rotating roller 14, and the rear end of the second rotating roller 14 is provided with a third rotating roller 16, the right side of the third rotating roller 16 is movably connected with a bearing 17, a winding frame 18 is arranged above the rear end of the third rotating roller 16, and the lower end of the winding frame 18 is fixedly connected with a support frame 19.

The utility model discloses in: the lifting rod 2 is vertically arranged on the upper surface of the fixed base 1, and the upper surface of the lifting rod 2 is tightly attached to the lower surface of the supporting platform 3; the height of the lifting rod 2 is adjusted according to the use requirement during use, so that the height of the whole device is adjusted, the steel conveying equipment is matched for use, the rolling and flanging working efficiency is improved, and the time is saved.

The utility model discloses in: the motor base 4 is vertically arranged on the upper surface of the supporting platform 3, and the lower surface of the motor 5 is tightly attached to the upper surface of the motor base 4; utilize motor frame 4 can strengthen the support to the device's motor 5, guarantee its stability when using, strengthened the wholeness of structure.

The utility model discloses in: the rotating rod 6 forms a rotating structure with the driving wheel 7 through the motor 5, and the driving wheel 7 forms a belt transmission structure with the driven wheel 9 through the belt 8; the steel sheet is put into by feeder apparatus between first commentaries on classics roller 13 and the second commentaries on classics roller 14, and motor 5 starts to drive bull stick 6 and action wheel 7 and rotate this moment, and action wheel 7 is connected through belt 8 with from between the driving wheel 9 to drive first commentaries on classics roller 13 and the synchronous rotation of second commentaries on classics roller 14, the realization is to the conveying of steel sheet raw materials.

The utility model discloses in: the central axis of the connecting rod 10 is coincided with the central axis of the driven wheel 9, and the central axis of the connecting rod 10 is coincided with the central axis of the first rotating roller 13; when conveying to the front end of third commentaries on classics roller 16, third commentaries on classics roller 16 separates the steel sheet and follow the below and remove to rolling frame 18 along the circular arc and carry out the rolling to reach the purpose of rolling, the mounting bracket 11 and the mount pad 12 of both sides can effectively support changeing the roller, guarantee its normal operating.

The utility model discloses in: the central axis of the first rotating roller 13 is parallel to the central axis of the second rotating roller 14, and the central axis of the flanging baffle 15 is coincident with the central axis of the second rotating roller 14; the in-process turn-ups baffle 15 at the rolling can play and carry out the turn-ups of separation effect to the steel sheet side, avoids the steel sheet edge to shift out, causes the waste of marginal burr and leading to raw and other materials to reduce the effect of rolling, the rolling frame 18 realizes the rolling to the steel sheet through the drive of outside driving motor, relies on support frame 19 can strengthen fixed to the support of rolling frame 18, guarantees that the three-roller is rotatory, drives former material and makes the steel sheet turn-ups through the mould.

The utility model discloses in: the lower surface of the mounting seat 12 is tightly attached to the upper surface of the supporting platform 3, and the mounting frames 11 are symmetrical about the central axis of the mounting seat 12; utilize supporting platform 3 can effectually rotate the roller to upper portion and support fixedly to improve the stability of overall arrangement structure, improve the device's use quality.

The working principle of the offset three-roller flanging mechanism is as follows: firstly, the height of the lifting rod 2 is adjusted according to the use requirement, so that the height of the whole device is adjusted, and the steel conveying equipment is matched for use;

secondly, the supporting platform 3 can be used for effectively supporting and fixing the upper rotating roller, so that the structural stability of the whole device is improved; secondly, placing the steel plate between a first rotating roller 13 and a second rotating roller 14 by feeding equipment, starting a motor 5(YB2-132S-3) to drive a rotating rod 6 and a driving wheel 7 to rotate, and connecting the driving wheel 7 with a driven wheel 9 through a belt 8, so that the first rotating roller 13 and the second rotating roller 14 are driven to synchronously rotate, and the steel plate raw material is conveyed; then when the steel plate is conveyed to the front end of the third rotating roller 16, the third rotating roller 16 blocks the steel plate and moves the steel plate to a winding frame 18 from the lower part along an arc for winding, so that the purpose of winding is achieved;

at last, the flanging baffle 15 can play a role in separating and flanging the side edge of the steel plate in the coiling process, and the phenomenon that the edge of the steel plate moves out to cause edge burrs and waste of raw materials is avoided.

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.

Claims

1. The utility model provides a three-roller flanging mechanism partially, includes unable adjustment base (1) and connecting rod (10), its characterized in that: the lifting rod (2) is fixedly connected to the left side and the right side of the upper portion of the fixed base (1), the supporting platform (3) is fixedly connected to the upper portion of the lifting rod (2), a motor base (4) is fixedly connected to the upper portion of the left side of the supporting platform (3), a motor (5) is fixedly connected to the upper portion of the motor base (4), a rotating rod (6) is fixedly connected to the right side of the motor (5), a driving wheel (7) is fixedly connected to the right side of the rotating rod (6), belts (8) are arranged on the front side and the rear side of the driving wheel (7), a driven wheel (9) is movably connected to the inner portion of the upper portion of each belt (8), a mounting frame (11) is arranged on the right side of each connecting rod (10), each connecting rod (10) is located on the right side of the corresponding driven wheel (9), a mounting base (12) is fixedly connected to the lower portion of each mounting frame (11), and a first rotating roller (13) is movably connected to the inner upper end of each mounting frame (11), and the below of first commentaries on classics roller (13) is provided with second commentaries on classics roller (14), the equal fixedly connected with turn-ups baffle (15) in both ends about second commentaries on classics roller (14), and the rear end of second commentaries on classics roller (14) is provided with third commentaries on classics roller (16), the right side swing joint of third commentaries on classics roller (16) has bearing (17), and is provided with rolling frame (18) above the rear end of third commentaries on classics roller (16), the lower extreme fixedly connected with support frame (19) of rolling frame (18).

2. The three-roller flanging mechanism of claim 1, which is characterized in that: the lifting rod (2) is vertically arranged on the upper surface of the fixed base (1), and the upper surface of the lifting rod (2) is tightly attached to the lower surface of the supporting platform (3).

3. The three-roller flanging mechanism of claim 1, which is characterized in that: the motor base (4) is vertically arranged on the upper surface of the supporting platform (3), and the lower surface of the motor (5) is tightly attached to the upper surface of the motor base (4).

4. The three-roller flanging mechanism of claim 1, which is characterized in that: the rotating rod (6) forms a rotating structure with the driving wheel (7) through the motor (5), and the driving wheel (7) forms a belt transmission structure with the driven wheel (9) through the belt (8).

5. The three-roller flanging mechanism of claim 1, which is characterized in that: the central axis of the connecting rod (10) coincides with the central axis of the driven wheel (9), and the central axis of the connecting rod (10) coincides with the central axis of the first rotating roller (13).

6. The three-roller flanging mechanism of claim 1, which is characterized in that: the central axis of the first rotating roller (13) is parallel to the central axis of the second rotating roller (14), and the central axis of the flanging baffle (15) is coincident with the central axis of the second rotating roller (14).

7. The three-roller flanging mechanism of claim 1, which is characterized in that: the lower surface of the mounting seat (12) is tightly attached to the upper surface of the supporting platform (3), and the mounting frames (11) are symmetrical about the central axis of the mounting seat (12).