CN216881532U

CN216881532U - Flange forging safety device

Info

Publication number: CN216881532U
Application number: CN202220346864.9U
Authority: CN
Inventors: 乔建斌
Original assignee: Shanxi Anbao Forging Co ltd
Current assignee: Shanxi Anbao Forging Co ltd
Priority date: 2022-02-21
Filing date: 2022-02-21
Publication date: 2022-07-05
Anticipated expiration: 2032-02-21

Abstract

The utility model discloses a flange forging safety protection device, relates to the technical field of flange forging, and aims to solve the problems that the existing flange forging safety protection device is single in function, complex in operation, incapable of collecting and uniformly processing scraps generated in forging, and poor in use effect and low in working efficiency. The scrap collecting and processing device is reasonable in structural design and simple to operate, scraps generated in the forging process can be collected and processed in a centralized mode, the labor intensity of workers is reduced, and the using effect is good. The working efficiency is high.

Description

Flange forging safety device

Technical Field

The utility model relates to the technical field of flange forging, in particular to a flange forging safety protection device.

Background

The flange is a part for connecting the shafts and is used for connecting pipe ends; there are also flanges at the inlet and outlet of the equipment for connection between two pieces of equipment, such as reducer flanges. The flange connection or flange joint is a detachable connection which is formed by connecting a flange, a gasket and a bolt together to form a combined sealing structure. The pipeline flange is a flange used for piping in a pipeline device, and is used on equipment to be an inlet and outlet flange of the equipment. In the flange forging production process, in order to improve the security, protection workman's life safety, need urgently a flange forging safety device.

However, the existing flange forging safety protection device is single in function, complex in operation, incapable of collecting and uniformly processing the scraps generated in the forging process, increased in labor intensity of workers, poor in use effect and low in work efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the existing flange forging safety protection device is single in function, complex in operation, incapable of collecting and uniformly processing scraps generated in the forging process, and poor in using effect and working efficiency, and increases the labor intensity of workers.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a flange forging safety protection device comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with two symmetrically arranged supporting plates, the tops of the two supporting plates are fixedly connected with the same top plate, the top of the top plate is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with a fixed plate, and the bottom of the fixed plate is fixedly connected with a forging plate;

the bottom of the top plate is rotatably connected with two guide wheels, the top of the fixed plate is fixedly connected with two pull wires, the pull wires are in rolling connection with the corresponding guide wheels, the top of the bottom plate is fixedly connected with a protective box and a base, the base is positioned in the protective box, the bottom of the bottom plate is fixedly provided with a collecting box, one sides of the two support plates, which are close to each other, are rotatably connected with reels, the front sides of the reels are fixedly connected with gears, the bottom ends of the pull wires are wound and fixedly connected on the corresponding reels, the bottom of the bottom plate is slidably connected with two racks, one ends of the two racks, which are close to each other, are fixedly connected with push plates, the push plates are in contact with the bottom plate, the gears are meshed with the corresponding racks, and one sides of the two support plates, which are close to each other, are fixedly connected with springs, and one ends of the two springs, which are close to each other, are fixedly connected with the corresponding racks.

Preferably, two the equal fixedly connected with steadying plate in one side that the backup pad is close to each other, the front side fixedly connected with second fixed axle of steadying plate, the reel rotates the cover and establishes correspondingly on the second fixed axle, make the rotation of reel is more stable.

Preferably, the bottom fixedly connected with of roof two symmetrical connecting plates that set up, the front side fixedly connected with first fixed axle of connecting plate, the leading wheel rotates the cover and establishes correspondingly on the first fixed axle, makes the rotation of leading wheel is more stable.

Preferably, the top of the bottom plate is fixedly connected with two guide seats, and the rack is connected with the corresponding guide seats in a sliding manner, so that the effect of limiting and guiding the rack is achieved.

Preferably, the bottom of bottom plate fixed mounting has four landing legs, four the landing leg is equidistant setting, makes this device more stable.

Preferably, a plurality of material guiding holes are formed in the top of the bottom plate and are arranged at equal intervals, so that debris can be conveniently collected.

According to the safety protection device for flange forging, the hydraulic cylinder is started, the output end of the hydraulic cylinder drives the fixing plate to move downwards, the pull wire is stretched at the moment, the two reels rotate in opposite directions, the reels drive the gear to rotate, the gear and the rack are meshed to drive the two racks to be away from each other, and the forging plate forges raw materials;

according to the flange forging safety protection device, when the output end of the hydraulic cylinder moves upwards, the two racks are close to each other under the action of spring elasticity, the racks and the gear are meshed to drive the reel to rotate, the pull wire is wound on the reel, the push plates are close to each other and clear up scraps generated by forging, and the effects of collecting and intensively treating the scraps are achieved in a matching manner;

the scrap collecting and processing device is reasonable in structural design and simple to operate, scraps generated during forging can be collected and processed in a centralized mode, labor intensity of workers is reduced, and using effect is good. The working efficiency is high.

Drawings

FIG. 1 is a schematic perspective view of a safety protection device for flange forging according to the present invention;

FIG. 2 is a schematic sectional view of a flange forging safety guard according to the present invention;

FIG. 3 is a schematic structural view of portion A of a forged flange safety shield apparatus in accordance with the present invention;

fig. 4 is a side view of a guiding seat of a flange forging safety guard according to the present invention.

In the figure: 1. a base plate; 2. a support plate; 3. a top plate; 4. a hydraulic cylinder; 5. a fixing plate; 6. forging the plate; 7. a guide wheel; 8. a pull wire; 9. a protective box; 10. a base; 11. a collection box; 12. a reel; 13. a gear; 14. a rack; 15. pushing the plate; 16. a spring; 17. a guide seat; 18. a material guide hole; 19. a connecting plate; 20. and a stabilizing plate.

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.

Referring to fig. 1-4, the present solution provides an embodiment: a safety protection device for flange forging comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with two symmetrically arranged supporting plates 2, the tops of the two supporting plates 2 are fixedly connected with a same top plate 3, the top of the top plate 3 is fixedly provided with a hydraulic cylinder 4, the output end of the hydraulic cylinder 4 is fixedly connected with a fixing plate 5, and the bottom of the fixing plate 5 is fixedly connected with a forging plate 6;

the bottom of roof 3 is rotated and is connected with two leading wheels 7, two 8 act as go-between of top fixedly connected with of fixed plate 5, 8 act as go-between and corresponding leading wheel 7 roll connection, bottom plate 1's top fixedly connected with guard box 9 and base 10, base 10 is located guard box 9, bottom plate 1's bottom fixed mounting has collecting box 11, two backup pad 2 one side that is close to each other all rotates and is connected with reel 12, reel 12's front side fixedly connected with

gear

13, 8 act as go-between's bottom is around establishing and fixed connection on corresponding reel 12, bottom plate 1's bottom sliding connection has two racks 14, the equal fixedly connected with push pedal 15 of one end that two racks 14 are close to each other, push pedal 15 contacts with bottom plate 1, gear 13 meshes with corresponding rack 14 mutually, the equal fixedly connected with spring 16 in one side that two backup pad 2 are close to each other, the one end that two springs 16 are close to each other all with corresponding rack 14 fixed connection.

Referring to fig. 1, in this embodiment, four legs are fixedly mounted at the bottom of the bottom plate 1, and the four legs are arranged at equal intervals, so that the device is more stable.

Referring to fig. 2, in the embodiment, a plurality of material guiding holes 18 are formed at the top of the bottom plate 1, and the plurality of material guiding holes 18 are arranged at equal intervals, so as to facilitate collecting scraps generated during forging.

Referring to fig. 2, in this embodiment, two guide seats 17 are fixedly connected to the top of the bottom plate 1, and the rack 14 is slidably connected to the corresponding guide seats 17, so that the rack 14 slides more stably.

Referring to fig. 2, in this embodiment, two symmetrically arranged connecting plates 19 are fixedly connected to the bottom of the top plate 3, a first fixed shaft is fixedly connected to the front side of the connecting plate 19, and the guide wheel 7 is rotatably sleeved on the corresponding first fixed shaft, so that the guide wheel 7 rotates more stably.

Referring to fig. 2, in the present embodiment, a stabilizing plate 20 is fixedly connected to each of the two adjacent sides of the supporting plates 2, a second fixing shaft is fixedly connected to the front side of the stabilizing plate 20, and the reel 12 is rotatably sleeved on the corresponding second fixing shaft, so that the rotation of the reel 12 is more stable.

The working principle is that firstly, a forged raw material is placed on the top of a base 10 and is fixed through a bolt, a hydraulic cylinder 4 is started, the output end of the hydraulic cylinder 4 drives a fixing plate 5 to move downwards, a stay wire 8 is stretched at the moment, two reels 12 rotate in opposite directions, the reels 12 drive a gear 13 to rotate, the gear 13 is meshed with a rack 14 to drive two racks 14 to move away from each other, the rack 14 moves to drive a push plate 15 to move away from each other, a spring 16 is compressed at the moment, a forging plate 6 forges the forged raw material, when the output end of the hydraulic cylinder 4 moves upwards, the two racks 14 approach each other under the action of the elastic force of the spring 16 at the moment, the rack 14 is meshed with the gear 13 to drive the reels 12 to rotate, the stay wire 8 is wound on the reels 12, the push plate 15 approaches each other and cleans scraps generated by forging, the scraps fall into a collecting box 11 through a material guide hole 18, after the forging is completed, the hydraulic cylinder 4 is closed and a flange is taken out, the scrap in the collection box 11 is cleaned regularly.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a flange forges safety device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with two symmetrically arranged supporting plates (2), the tops of the two supporting plates (2) are fixedly connected with the same top plate (3), the top of the top plate (3) is fixedly provided with a hydraulic cylinder (4), the output end of the hydraulic cylinder (4) is fixedly connected with a fixing plate (5), and the bottom of the fixing plate (5) is fixedly connected with a forging plate (6);

the bottom of the top plate (3) is rotatably connected with two guide wheels (7), the top of the fixed plate (5) is fixedly connected with two pull wires (8), the pull wires (8) are connected with the corresponding guide wheels (7) in a rolling manner, the top of the bottom plate (1) is fixedly connected with a protective box (9) and a base (10), the base (10) is positioned in the protective box (9), the bottom of the bottom plate (1) is fixedly provided with a collecting box (11), one sides of the two supporting plates (2) close to each other are both rotatably connected with a reel (12), the front side of the reel (12) is fixedly connected with a gear (13), the bottom of the pull wires (8) is wound and fixedly connected on the corresponding reel (12), the bottom of the bottom plate (1) is slidably connected with two racks (14), and one ends of the two racks (14) close to each other are both fixedly connected with a push plate (15), the push plate (15) is in contact with the bottom plate (1), the gear (13) is meshed with the corresponding rack (14), one side, close to each other, of the two support plates (2) is fixedly connected with a spring (16), and one end, close to each other, of the two springs (16) is fixedly connected with the corresponding rack (14).

2. A flange forging safety shield as set forth in claim 1, wherein: the top of the bottom plate (1) is fixedly connected with two guide seats (17), and the rack (14) is connected with the corresponding guide seats (17) in a sliding mode.

3. A flange forging safety shield as set forth in claim 1, wherein: the top of the bottom plate (1) is provided with a plurality of material guide holes (18), and the material guide holes (18) are arranged at equal intervals.

4. A flange forging safety shield as set forth in claim 1, wherein: the bottom fixedly connected with of roof (3) two symmetry set up connecting plate (19), the front side fixedly connected with first fixed axle of connecting plate (19), leading wheel (7) rotate the cover and establish correspondingly on the first fixed axle.

5. A flange forging safety shield as set forth in claim 1, wherein: two equal fixedly connected with steadying plate (20) in one side that backup pad (2) are close to each other, the front side fixedly connected with second fixed axle of steadying plate (20), reel (12) rotate the cover and establish correspondingly on the second fixed axle.

6. A flange forging safety shield as set forth in claim 1, wherein: the bottom of the bottom plate (1) is fixedly provided with four supporting legs, and the four supporting legs are arranged at equal intervals.