CN218310204U

CN218310204U - Hydraulic two-roller edge rolling machine opening and closing door

Info

Publication number: CN218310204U
Application number: CN202221674245.9U
Authority: CN
Inventors: 陈家龙; 解成光; 钱潇科; 虞九华
Original assignee: Changzhou Ratel Automation Equipment Co ltd
Current assignee: Changzhou Ratel Automation Equipment Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-01-17
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a rolling machine equipment technical field just discloses two roller rolling machine switch doors of hydraulic pressure, which comprises a positioning plate, the inside of locating plate is rotated and is connected with the hydro-cylinder, the top of hydro-cylinder is rotated and is connected with the connecting plate, the movable groove that uses with the hydro-cylinder cooperation is seted up to the inside of connecting plate, one side fixedly connected with returning face plate of connecting plate, the bottom of returning face plate is rotated and is connected with the bottom plate, the inside of returning face plate is rotated and is connected with the activity roller, the equal fixedly connected with plug in both sides of returning face plate inside. This two roller edge rolling machine switch doors of hydraulic pressure uses through the cooperation that sets up wear-resisting steel bushing and steel gyro wheel, drives wear-resisting steel bushing and rotates when the movable roll pivoted, drives the steel gyro wheel and rotates when wear-resisting steel bushing pivoted, drives the plug rotation when the steel gyro wheel pivoted, can make the resistance of structure littleer, and it is more smooth and easy to roll, under the prerequisite of guaranteeing structural strength, greatly reduced the wearing and tearing of spare part.

Description

Hydraulic two-roller edge rolling machine opening and closing door

Technical Field

The utility model relates to a rolling machine equipment technical field specifically is two roller rolling machine switch doors of hydraulic pressure.

Background

The switch door can rotate around the rotating shaft under the pushing of the oil cylinder, and is turned over to the vertical state from the horizontal state, so that the effect of limiting the core rod is achieved.

The switch door is an indispensable equipment in the edge rolling machine, and the edge rolling machine need often use the switch door in the course of the work, but current switch door under the condition of hydraulic pressure increase, the sliding shaft sleeve wearing and tearing of tin bronze material can be bigger to the wearing and tearing that have caused the sliding shaft sleeve can arouse the damage of plug, influence the quality of work piece edge rolling, increased the problem of part degree of wear.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a two roller edge rolling machine switch doors of hydraulic pressure possesses the resistance and reduces, and reducing wear and tear and roll advantage such as smooth and easy, the wearing and tearing of having solved the slip axle sleeve can arouse the damage of plug, influence the quality of work piece edge rolling, have increased the problem of part degree of wear.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: two roller edge rolling machine switch doors of hydraulic pressure, including the locating plate, the inside of locating plate is rotated and is connected with the hydro-cylinder, the top of hydro-cylinder is rotated and is connected with the connecting plate, the movable groove that uses with the hydro-cylinder cooperation is seted up to the inside of connecting plate, one side fixedly connected with returning face plate of connecting plate, the bottom of returning face plate is rotated and is connected with the bottom plate, the inside of returning face plate is rotated and is connected with the loose roll, the equal fixedly connected with plug in both sides of returning face plate inside, the quantity of plug is two.

Preferably, the surface of the movable roller is sleeved with a wear-resistant steel sleeve, and the wear-resistant steel sleeve is a wear-resistant material component.

Preferably, both sides of the bottom plate are fixedly connected with rotating shafts, and the rotating shafts are fixedly connected with the turnover plate.

Preferably, the top of the oil cylinder is fixedly connected with a rotating shaft, and the rotating shaft is fixedly connected with the connecting plate.

Through setting up wear-resisting steel bushing, can make the activity roller more stable when rotating, the frictional force that produces when having reduced the activity roller and rotating, the intensity of structure has been increased, the wearing and tearing of part have been reduced, through setting up the revolving axle, can make the returning face plate can not take place the skew when the bottom is inside to be removed, the dead condition of card has been prevented to take place when the returning face plate removes, stability when having strengthened the returning face plate and removing, through setting up the rotation axis, can make the connecting plate can not take place the dead condition of card when removing, the skew has been prevented to take place when the connecting plate rotates, stability when having increased the connecting plate and rotating.

Preferably, the two sides of the turnover plate are fixedly connected with supporting plates, and the supporting plates are matched with the movable rollers for use.

Preferably, the surface of the core rod is sleeved with a steel roller, and the wear-resistant steel sleeve is matched with the steel roller for use.

Through setting up the backup pad, can make the returning face plate more stable when removing, prevent that the returning face plate from taking place to drop when removing, made things convenient for the user to fix the returning face plate, through setting up the steel gyro wheel, can make wear-resisting steel bushing more stable when the pivoted, reduced the wearing and tearing that wear-resisting steel bushing produced.

Compared with the prior art, the utility model provides a two roller edge rolling machine switch doors of hydraulic pressure possesses following beneficial effect:

1. this two roller edge rolling machine switch doors of hydraulic pressure uses through the cooperation that sets up wear-resisting steel bushing and steel gyro wheel, drives wear-resisting steel bushing and rotates when the movable roll pivoted, drives the steel gyro wheel and rotates when wear-resisting steel bushing pivoted, drives the plug rotation when the steel gyro wheel pivoted, can make the resistance of structure littleer, and it is more smooth and easy to roll, under the prerequisite of guaranteeing structural strength, greatly reduced the wearing and tearing of spare part.

2. This two roller edge rolling machine switch doors of hydraulic pressure, through setting up revolving axle and rotation axis, the bottom plate drives the returning face plate through the revolving axle when rotatory and rotates, drives the connecting plate through the rotation axis when the hydro-cylinder removes and rotates, can make returning face plate and connecting plate can not take place the skew when removing, has strengthened the stability when connecting plate and returning face plate rotate, has made things convenient for the user to remove connecting plate and returning face plate.

Drawings

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

FIG. 2 is a front view of the structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a sectional view of the partial structure of the present invention.

Wherein: 1. positioning a plate; 2. an oil cylinder; 3. a connecting plate; 4. a rotating shaft; 5. a movable groove; 6. a turnover plate; 7. a support plate; 8. a core rod; 9. a movable roll; 10. a rotating shaft; 11. a base plate; 12. a steel roller; 13. and (7) wear-resistant steel sleeves.

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 opening and closing door of the hydraulic two-roller edge rolling machine comprises a positioning plate 1, an oil cylinder 2 is rotatably connected inside the positioning plate 1, a connecting plate 3 is rotatably connected to the top of the oil cylinder 2, a movable groove 5 matched with the oil cylinder 2 for use is formed inside the connecting plate 3, a turnover plate 6 is fixedly connected to one side of the connecting plate 3, a bottom plate 11 is rotatably connected to the bottom of the turnover plate 6, a movable roller 9 is rotatably connected to the inside of the turnover plate 6, two core rods 8 are fixedly connected to two sides inside the turnover plate 6, and the number of the core rods 8 is two.

Through the technical scheme, through setting up locating plate 1, can make hydro-cylinder 2 can not take place the skew when fixed, through setting up hydro-cylinder 2, can make connecting plate 3 more stable when removing, through setting up connecting plate 3, can make returning face plate 6 have sufficient power to remove, through setting up returning face plate 6, can make the switch door can effectually remove, use through the cooperation that sets up movable roll 9 and plug 8, the switch door is under the promotion of hydro-cylinder 2, can be rotatory around gyration axle 10, overturn to vertical state from the horizontal state, play spacing plug 8's effect.

Specifically, the surface of the movable roller 9 is sleeved with a wear-resistant steel bushing 13, and the wear-resistant steel bushing 13 is made of a wear-resistant material member.

Through above-mentioned technical scheme, through setting up wear-resisting steel bushing 13, can make movable roll 9 more stable when rotating, reduce the frictional force that produces when movable roll 9 rotates, increase the intensity of structure, reduce the wearing and tearing of part.

Specifically, both sides of the bottom plate 11 are fixedly connected with rotating shafts 10, and the rotating shafts 10 are fixedly connected with the turnover plate 6.

Through the technical scheme, the turnover plate 6 cannot deviate when moving inside the bottom by arranging the rotary shaft 10, so that the situation that the turnover plate 6 is blocked when moving is prevented, and the stability of the turnover plate 6 when moving is enhanced.

Specifically, the top of the oil cylinder 2 is fixedly connected with a rotating shaft 4, and the rotating shaft 4 is fixedly connected with the connecting plate 3.

Through above-mentioned technical scheme, through setting up rotation axis 4, can make connecting plate 3 can not take place the dead condition of card when removing, prevented that connecting plate 3 from taking place the skew when rotating, increased the stability when connecting plate 3 rotates.

Specifically, both sides of the turnover plate 6 are fixedly connected with supporting plates 7, and the supporting plates 7 are matched with movable rollers 9 for use.

Through the technical scheme, the turnover plate 6 can be more stable when moving by arranging the supporting plate 7, the turnover plate 6 is prevented from dropping when moving, and a user can fix the turnover plate 6 conveniently.

Specifically, the surface of the mandrel 8 is sleeved with a steel roller 12, and a wear-resistant steel sleeve 13 is matched with the steel roller 12 for use.

Through above-mentioned technical scheme, through setting up steel gyro wheel 12, can make wear-resisting steel bushing 13 more stable when the pivoted, reduce the wearing and tearing that wear-resisting steel bushing 13 produced.

When using, the user starts hydro-cylinder 2, drive connecting plate 3 through rotation axis 4 and rotate when hydro-cylinder 2 starts, drive returning face plate 6 and rotate when connecting plate 3 pivoted, returning face plate 6 rotates through revolving axle 10 in the inside rotation of bottom plate 11 in the pivoted, the switch door overturns to vertical state from the horizontality when returning face plate 6 rotates to corresponding position, play spacing plug 8's effect, the live roller 9 rotates when the switch door rotates to corresponding position, the live roller 9 pivoted drives wear-resisting steel bushing 13 and rotates simultaneously, wear-resisting steel bushing 13 pivoted drives steel gyro wheel 12 and rotates simultaneously, steel gyro wheel 12 pivoted drives plug 8 and rotates simultaneously, can make the resistance of structure littleer, it is more smooth and easy to roll, under the prerequisite of guaranteeing structural strength, greatly reduced the wearing and tearing of spare part.

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. Two roller edge rolling machine switch doors of hydraulic pressure, including locating plate (1), its characterized in that: the inside of locating plate (1) is rotated and is connected with hydro-cylinder (2), the top of hydro-cylinder (2) is rotated and is connected with connecting plate (3), movable groove (5) of using with hydro-cylinder (2) cooperation are seted up to the inside of connecting plate (3), one side fixedly connected with returning face plate (6) of connecting plate (3), the bottom of returning face plate (6) is rotated and is connected with bottom plate (11), the inside of returning face plate (6) is rotated and is connected with activity roller (9), the equal fixedly connected with plug (8) in both sides of returning face plate (6) inside, the quantity of plug (8) is two.

2. The switch door of the hydraulic two-roller rounding machine according to claim 1, characterized in that: the surface of the movable roller (9) is sleeved with a wear-resistant steel sleeve (13), and the wear-resistant steel sleeve (13) is made of a wear-resistant material component.

3. The switch door of the hydraulic two-roller rounding machine according to claim 1, characterized in that: both sides of the bottom plate (11) are fixedly connected with rotating shafts (10), and the rotating shafts (10) are fixedly connected with the turnover plate (6).

4. The switch door of the hydraulic two-roller rounding machine according to claim 1, characterized in that: the top of hydro-cylinder (2) fixedly connected with rotation axis (4), rotation axis (4) and connecting plate (3) fixed connection.

5. The switch door of the hydraulic two-roller rounding machine according to claim 1, characterized in that: the two sides of the turnover plate (6) are fixedly connected with supporting plates (7), and the supporting plates (7) are matched with the movable rollers (9) for use.

6. The switch door of the hydraulic two-roller rounding machine according to claim 2, characterized in that: the surface of the core rod (8) is sleeved with a steel roller (12), and the wear-resistant steel sleeve (13) is matched with the steel roller (12) for use.