CN213223878U

CN213223878U - Prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle

Info

Publication number: CN213223878U
Application number: CN202021714842.0U
Authority: CN
Inventors: 张丰年
Original assignee: Ganzhou Yinyuan Fire Fighting Equipment Co ltd
Current assignee: Ganzhou Yinyuan Fire Fighting Equipment Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-18
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle, comprises a workbench, the mounting groove has been seted up to the workstation upper end, workstation upper end fixedly connected with mount pad, the mount pad sets up in the mounting groove left and right sides, mount pad upper end fixed mounting has a cylinder, cylinder inner swing joint has a push-and-pull rod No. one, both ends fixedly connected with mounting bracket about the workstation, mount bracket top fixed mounting has No. two cylinders, No. two cylinder lower extreme swing joints have the lifter, lifter lower extreme fixedly connected with load collection medium plate, load is concentrated board lower extreme fixedly connected with support column. This prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle, pressfitting piece bilateral symmetry sets up carries out the pressfitting hem simultaneously to the both sides of door plant, avoids the homonymy pressfitting to cause the door plant atress inequality to turn over to one side easily, utilizes the revolving stage can rotate the door plant, changes the position and the direction that need the hem.

Description

Prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle.

Background

The edge folding machine is a machine for processing the edge of a product, the edge folding cutter bodies with different angles are adopted at each station, and the edge folding machine has the advantages of being low in cost, stable in performance, high in automation degree, convenient to adjust and the like, and is a simple bending machine which can be manual or motorized. The simplest method is to use a mold with a bending radius to firmly fix a steel plate or other materials on a machine tool worktable and bend the extending part of the steel plate or other materials through another worktable.

Edge structure steel sheet of fire door for building need use the flanging machine will be originally thinner steel sheet crooked for 90 degrees cladding to the side when the preparation, the curved structure of steel sheet is more firm than welded structure, so the hem is a good choice, but the door plant needs the upset direction of relapse to carry out the hem respectively all around at the in-process of hem, the steel sheet spare of fire door often weight is heavier, inconvenient upset removal repeatedly, so need make the flanging machine equipment that can change the hem position very important.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle to it is big to provide fire door plant weight in solving above-mentioned background art, the problem of inconvenient upset removal.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle, includes the workstation, the mounting groove has been seted up to the workstation upper end, workstation upper end fixedly connected with mount pad, the mount pad sets up in the mounting groove left and right sides, mount pad upper end fixed mounting has a cylinder, the inner swing joint of cylinder has a push-and-pull rod No. one, both ends fixedly connected with mounting bracket about the workstation, mount pad top fixed mounting has No. two cylinders, No. two cylinder lower extreme swing joints have the lifter, lifter lower extreme fixedly connected with load collection medium plate, load collection board lower extreme fixedly connected with support column.

Preferably, the length of the first push-pull rod is greater than the diameter of the mounting groove, the lower end of the supporting column is fixedly connected with an operating platform, a movable groove is formed in the inner side of the operating platform, the movable grooves are symmetrically arranged along the central axis of the movable groove, the length of the lifting rod is greater than the height from the operating platform to the operating platform, and the supporting column is arranged on the left side and the right side of the movable groove.

Preferably, the lower end of the operating platform is provided with a pressing sheet, the pressing sheet is of a quadrangular frustum pyramid structure, two sides of the upper end of the pressing sheet are fixedly connected with anti-falling sheets, the anti-falling sheets are of a T-shaped structure, locking sheets are fixedly connected between the anti-falling sheets, the anti-falling sheets are arranged on the inner sides of the movable grooves, and the locking sheets are arranged at the upper end of the operating platform.

Preferably, an elastic rubber film is fixedly connected between the lower ends of the press-fit pieces and is of a malleable rubber structure, a third air cylinder is fixedly mounted at the upper end of the operating platform and is arranged between the locking pieces, two ends of the third air cylinder are movably connected with a second push-pull rod, and the top end of the second push-pull rod is fixedly connected to the inner side of the locking piece.

Preferably, the workstation below is provided with the motor, motor upper end swing joint has axle center pole, axle center pole upper end fixedly connected with revolving stage, revolving stage swing joint is inboard in the mounting groove, the top height that highly is higher than the top height of workstation of revolving stage, the workstation upper end is provided with the fixing base.

Preferably, the inner end of the fixing seat is fixedly connected with a bearing plate, the bearing plate is of a structure with the inner end inclined downwards, the outer end of the fixing seat is fixedly connected with a connector, the connector is movably connected to the outer side of the top end of the first push-pull rod, the inner end of the fixing seat is fixedly connected with a gasket, the gasket is arranged above the bearing plate, and a door plate is arranged at the upper end of the bearing plate.

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

1. according to the multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door, the two sides of the door plate of the fireproof door can be simultaneously pressed and flanged by utilizing the symmetrical arrangement of the two sides of the pressing sheet, so that the phenomenon that the door plate is unevenly stressed and is easy to tip due to the same-side pressing is avoided;

2. according to the multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door, the door plate can be rotated by using the rotating table, the position and the direction of the needed flanging are changed, the special-shaped door plate and the thicker door plate can be repeatedly rotated to sequentially press the positions, and the accuracy of the flanging size can be improved;

3. this prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle through the setting of elastic rubber membrane between laminating piece and door plant, utilizes its flexible structure to avoid taking place the damage at hem in-process door plant edge, and the gasket can make the door plant fixed more stable simultaneously.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the workbench and the rotary table of the present invention;

FIG. 3 is a schematic view of the pressing sheet of the present invention;

fig. 4 is a schematic view of the bottom structure of the operation table of the present invention.

In the figure: 1. a work table; 2. mounting grooves; 3. a mounting seat; 4. a first cylinder; 5. a first push-pull rod; 6. a mounting frame; 7. a second cylinder; 8. a lifting rod; 9. a load collection middle plate; 10. a support pillar; 11. an operation table; 12. a movable groove; 13. laminating the sheets; 14. an anti-drop sheet; 15. a locking piece; 16. an elastic rubber film; 17. a third cylinder; 18. a second push-pull rod; 19. a motor; 20. a spindle rod; 21. a rotating table; 22. a fixed seat; 23. a support plate; 24. a connector; 25. a gasket; 26. a door panel.

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. 1-4, the present invention provides a technical solution: the utility model provides a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle, comprises a workbench 1, mounting groove 2 has been seted up to 1 upper end of workstation, 1 upper end fixedly connected with mount pad 3 of workstation, mount pad 3 sets up in the 2 left and right sides of mounting groove, 3 upper end fixed mounting of mount pad have cylinder 4 No. one, 4 inner swing joint of cylinder have push-and-pull rod 5 No. one, both ends fixedly connected with mounting bracket 6 about

workstation

1, 6 top fixed mounting of mounting bracket have cylinder 7 No. two, 7 lower extreme swing joint of cylinder 7 No. two has

lifter

8, 8 lower extreme fixedly connected with load collection medium plate 9 of lifter, 9 lower extreme fixedly connected with support column 10 of load collection medium plate.

Furthermore, the length of the first push-pull rod 5 is greater than the diameter of the mounting groove 2, the lower end of the support column 10 is fixedly connected with the operating table 11, the inner side of the operating table 11 is provided with a movable groove 12, the movable grooves 12 are symmetrically arranged along the central axis of the movable groove, the length of the lifting rod 8 is greater than the height from the operating table 11 to the operating table 1, the support columns 10 are arranged on the left side and the right side of the movable groove 12, and the press-fit sheets 13 can move along the movable grooves 12 to change the distance of the folded edge.

Further, the lower extreme of operation panel 11 is provided with pressfitting piece 13, and pressfitting piece 13 is four terrace with edges type structure, and the equal fixedly connected with anticreep piece 14 in pressfitting piece 13 upper end both sides, and anticreep piece 14 is T type structure, and fixedly connected with locking plate 15 between the anticreep piece 14, and anticreep piece 14 sets up in activity groove 12 inboard, and locking plate 15 sets up in operation panel 11 upper end, and pressfitting piece 13 and terrace with edges type structure can make pressfitting power concentrate more.

Further, fixedly connected with elastic rubber membrane 16 between the pressfitting piece 13 lower extreme, elastic rubber membrane 16 is for having the rubber structure of ductility, and operation panel 11 upper end fixed mounting has No. three cylinders 17, and No. three cylinders 17 set up between lock piece 15, and No. three cylinder 17 both ends swing joint has No. two push-and-pull rods 18, and No. two push-and-pull rods 18 top fixed connection is inboard in lock piece 15, and elastic rubber membrane 16 can protect the edge structure of door plant 26.

Further, a motor 19 is arranged below the working table 1, an axis rod 20 is movably connected to the upper end of the motor 19, a rotating table 21 is fixedly connected to the upper end of the axis rod 20, the rotating table 21 is movably connected to the inner side of the mounting groove 2, the top end of the rotating table 21 is higher than the top end of the working table 1, a fixing seat 22 is arranged at the upper end of the working table 1, and the rotating table 21 can change the folding angle and position of the door plate 26.

Furthermore, the inner end of the fixing seat 22 is fixedly connected with a supporting plate 23, the supporting plate 23 is of a structure with the inner end inclined downwards, the outer end of the fixing seat 22 is fixedly connected with a connecting head 24, the connecting head 24 is movably connected to the outer side of the top end of the first push-pull rod 5, the inner end of the fixing seat 22 is fixedly connected with a gasket 25, the gasket 25 is arranged above the supporting plate 23, a door plate 26 is arranged at the upper end of the supporting plate 23, and the door plate 26 can be easily shoveled and fixed from the workbench 1 through the fixing seat 22.

The working principle is as follows: firstly, a fireproof door plate 26 is placed on a workbench 1, a starting motor 19 drives a rotating table 21 to rotate, the direction of the door plate 26 is changed, the position of the door plate 26 needing to be flanged is corrected, then a first air cylinder 4 is started to drive a fixed seat 22 to move oppositely, an inclined structure at the end part of a supporting plate 23 can conveniently scoop up the door plate 26 from the bottom, in the process of continuous movement, the fixed seat 22 clamps two ends of the door plate 26, the edge of the door plate 26 is prevented from being mechanically damaged by the arrangement of a gasket 25, at the moment, the door plate 26 extends out of the supporting plate 23, namely, a flanging part is obtained, then a third air cylinder 17 is started to drive a pressing sheet 13 to move along a movable groove 12, the length and width dimension needing to be flanged is changed, then a second air cylinder 7 is started to drive an operation platform 11 to descend, under the action of a load collection middle plate 9, the pressing force of the second air cylinder, when the pressing sheets 13 at the two ends are pressed downwards, the elastic rubber film 16 is stretched and enters between the pressing sheets 13 and the door plate 26, the damage of the edge of the door plate 26 in the edge folding process is avoided, after the pressing is finished, the bearing plate 23 moves reversely to place the door plate 26 on the workbench 1, the motor 19 is continuously used for driving the door plate to rotate, and the position of the other part of the door plate 26, which needs edge folding, is processed.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a prevent fire door production with bilateral pneumatic flanging machine equipment of multi-angle, includes the workstation, its characterized in that: the mounting groove has been seted up to the workstation upper end, workstation upper end fixedly connected with mount pad, the mount pad sets up in the mounting groove left and right sides, mount pad upper end fixed mounting has a cylinder, the inner swing joint of cylinder has a push-and-pull rod No. one, both ends fixedly connected with mounting bracket about the workstation, mount bracket top end fixed mounting has No. two cylinders, No. two cylinder lower extreme swing joint has the lifter, lifter lower extreme fixedly connected with load collection medium plate, load collection board lower extreme fixedly connected with support column.

2. The multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door according to claim 1, characterized in that: the length of a push-pull rod is greater than the diameter of mounting groove, support column lower extreme fixedly connected with operation panel, the activity groove has been seted up to the operation panel inboard, the activity groove sets up with its central axis symmetry, the length of lifter is greater than the height of operation panel to the workstation, the support column sets up in the activity groove both sides about.

3. The multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door according to claim 2, characterized in that: the anti-falling operation table is characterized in that a pressing piece is arranged at the lower end of the operation table and is of a quadrangular frustum pyramid structure, anti-falling pieces are fixedly connected to two sides of the upper end of each pressing piece, each anti-falling piece is of a T-shaped structure, locking pieces are fixedly connected between the anti-falling pieces, the anti-falling pieces are arranged on the inner sides of the movable grooves, and the locking pieces are arranged at the upper end of the operation table.

4. The multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door according to claim 3, characterized in that: the improved pneumatic locking mechanism is characterized in that an elastic rubber film is fixedly connected between the lower ends of the press-fit pieces and is of a malleable rubber structure, a third air cylinder is fixedly mounted at the upper end of the operating platform and is arranged between the locking pieces, two ends of the third air cylinder are movably connected with a second push-pull rod, and the top end of the second push-pull rod is fixedly connected to the inner side of the locking piece.

5. The multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door according to claim 1, characterized in that: the utility model discloses a mounting groove, including workstation, workstation upper end fixedly connected with revolving stage, revolving stage swing joint is inboard in the mounting groove, the top height of revolving stage is higher than the top height of workstation, the workstation upper end is provided with the fixing base.

6. The multi-angle bilateral pneumatic flanging machine equipment for producing the fireproof door according to claim 5, characterized in that: the inner end of the fixing seat is fixedly connected with a bearing plate, the bearing plate is of a structure with the inner end inclined downwards, the outer end of the fixing seat is fixedly connected with a connector, the connector is movably connected to the outer side of the top end of the first push-pull rod, the inner end of the fixing seat is fixedly connected with a gasket, the gasket is arranged above the bearing plate, and a door plate is arranged at the upper end of the bearing plate.