CN218925677U

CN218925677U - Ironing roller dismounting bracket of aluminum foil rolling mill

Info

Publication number: CN218925677U
Application number: CN202320251428.8U
Authority: CN
Inventors: 郝政凯; 郑桂芝; 耿焱
Original assignee: Zhuozhou Jialu Electromechanical Equipment Co ltd
Current assignee: Zhuozhou Jialu Electromechanical Equipment Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-04-28
Anticipated expiration: 2033-02-20

Abstract

The utility model discloses an ironing roller dismounting bracket of an aluminum foil rolling mill, which comprises two side plates, an upper ironing roller and a lower ironing roller, wherein the tops of the two side plates are provided with upper mounting grooves for mounting the upper ironing roller, one end of each side plate is provided with a lower mounting groove for mounting the lower ironing roller, the outer walls of the side plates are respectively provided with an upper clamping gear and a lower clamping gear for clamping shafts at two ends of the upper ironing roller and the lower ironing roller, the side surfaces of the outer walls of the two side plates are provided with a pushing mechanism for driving the upper clamping gear and the lower clamping gear to rotate, and the two side plates are fixed through a connecting plate. According to the utility model, the upper clamping gear and the lower clamping gear rotate anticlockwise, the upper clamping mouth and the lower clamping mouth respectively clamp shafts at two ends of the upper ironing roller and the lower ironing roller, so that the upper ironing roller and the lower ironing roller can be effectively and firmly fixed, the upper clamping gear and the lower clamping gear rotate clockwise, the limitation on the upper ironing roller and the lower ironing roller is released, and the upper ironing roller and the lower ironing roller are convenient to dismount.

Description

Ironing roller dismounting bracket of aluminum foil rolling mill

Technical Field

The utility model relates to the technical field of aluminum foil rolling mills, in particular to an ironing roller dismounting bracket of an aluminum foil rolling mill.

Background

The width of the roll body of the contemporary aluminum foil rolling mill is more than 2200mm, the rolling speed is more than 2000m/min, the roll weight is more than 20t, the aluminum foil rolling mill is mainly used for aluminum foil rolling, processing and refining a set of mechanical equipment in the aluminum industry, the aluminum foil rolling mill needs to roll for many times in the manufacturing process of the aluminum foil, and different ironing rollers are needed according to the processes of different stages.

Therefore, the ironing roller needs to be frequently replaced or detached for maintenance, the existing ironing roller of the aluminum foil mill is mainly provided with an upper ironing roller and a lower ironing roller, the upper ironing roller and the lower ironing roller need to be fixed in order to ensure certain stability, a traditional fixing mode comprises spring pressing-in, inner tooth shafts, full flat tenons, through shaft pin holes and the like, and the common plates in the above modes need to be installed and detached by using tools, so that working hours are increased.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an ironing roller dismounting bracket of an aluminum foil rolling mill.

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

the utility model provides an aluminum foil mill ironing roll dismouting bracket, includes two curb plates, goes up ironing roll and lower ironing roll, two the last mounting groove of installing the upper ironing roll is seted up at the top of curb plate, two the lower mounting groove of installing lower ironing roll is seted up to the one end of curb plate, the outer wall of curb plate is installed respectively and is used for blocking upper clamping gear and lower clamping gear of upper ironing roll and lower ironing roll both ends axle, two the outer wall side-mounting of curb plate has the pushing mechanism of drive upper clamping gear and lower clamping gear round, two pass through the connecting plate between the curb plate fixedly.

As a further scheme of the utility model, an upper clamping mouth for clamping the shaft is arranged on the upper clamping gear, and a lower clamping mouth for clamping the shaft is arranged on the lower clamping gear.

As a further aspect of the present utility model, the opening of the upper mounting groove is disposed upward, and the opening of the lower mounting groove is disposed toward the end surface.

As a further scheme of the utility model, the pushing mechanism comprises a rack which is arranged on the outer wall of the side plate in a sliding way, and an electric push rod for driving the rack is arranged on the outer wall of the side plate.

As a further scheme of the utility model, the outer wall of the side plate is fixed with the mounting block, the bottom of the electric push rod is rotatably arranged with the mounting block, the output shaft of the electric push rod is rotatably connected with the connecting block, and the connecting block is fixed with the rack.

As a further scheme of the utility model, a limit bar is fixed on the outer wall of the side plate, and a limit groove matched with the limit bar is formed in the rack.

As a further scheme of the utility model, the lower latch gear is in meshed connection with a balance gear rotatably arranged on the outer wall of the side plate, and a barrier strip is fixed on the outer wall of the balance gear.

The beneficial effects of the utility model are as follows:

the utility model comprises the following steps: in order to facilitate installation of the upper ironing roller and the lower ironing roller, the upper clamping gear and the lower clamping gear rotate anticlockwise, the upper clamping mouth and the lower clamping mouth clamp shafts at two ends of the upper ironing roller and the lower ironing roller respectively, the upper ironing roller and the lower ironing roller can be effectively and firmly fixed, the upper ironing roller and the lower ironing roller can keep rotating at the same time, when the electric push rod contracts, the upper clamping gear and the lower clamping gear rotate clockwise, the limitation on the upper ironing roller and the lower ironing roller is released, and the upper ironing roller and the lower ironing roller are convenient to dismount.

The utility model comprises the following steps: the lower latch gear is meshed and connected with a balance gear which is arranged on the outer wall of the side plate in a rotating mode, a barrier strip is fixed on the outer wall of the balance gear, and the balance gear additionally arranged is utilized, so that on one hand, the effect of supporting the lower latch gear can be achieved, and on the other hand, the balance gear is convenient to drive the barrier strip to block the lower mounting groove, and further the effect of preventing the lower ironing roller from sliding down is achieved.

Drawings

Fig. 1 is a schematic perspective view of an ironing roller dismounting bracket of an aluminum foil mill according to the present utility model;

fig. 2 is a schematic view of a partial perspective structure of an ironing roller dismounting bracket of an aluminum foil mill according to the present utility model;

fig. 3 is a schematic diagram of a partial side structure of an ironing roller dismounting bracket of an aluminum foil mill according to the present utility model;

fig. 4 is a front view of an ironing roller dismounting bracket of an aluminum foil mill.

In the figure: 1. a side plate; 2. an upper ironing roller; 3. a lower ironing roller; 4. an upper mounting groove; 5. a gear is clamped; 6. a lower clamping gear; 7. a pushing mechanism; 8. a clamping mouth is arranged; 9. a lower clamping mouth; 10. a rack; 11. a limit bar; 12. an electric push rod; 13. a lower mounting groove; 14. a balance gear; 15. a barrier strip; 16. a mounting block; 17. a connecting block; 18. and (5) connecting a plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1-4, an ironing roller dismounting bracket of an aluminum foil rolling mill comprises two side plates 1, an upper ironing roller 2 and a lower ironing roller 3, wherein an upper mounting groove 4 for mounting the upper ironing roller 2 is formed in the top of the two side plates 1, a lower mounting groove 13 for mounting the lower ironing roller 3 is formed in one end of the two side plates 1, an upper latch gear 5 and a lower latch gear 6 for clamping shafts at two ends of the upper ironing roller 2 and the lower ironing roller 3 are respectively mounted on the outer walls of the side plates 1, a pushing mechanism 7 for driving the upper latch gear 5 and the lower latch gear 6 to rotate is mounted on the side surfaces of the outer walls of the two side plates 1, and the two side plates 1 are fixed through a connecting plate 18.

In this embodiment, an upper clamping nozzle 8 for clamping the shaft is provided on the upper clamping gear 5, a lower clamping nozzle 9 for clamping the shaft is provided on the lower clamping gear 6, the opening of the upper mounting groove 4 is upward, and the opening of the lower mounting groove 13 is toward the end face.

In this embodiment, the pushing mechanism 7 includes a rack 10 slidably disposed on an outer wall of the side plate 1, an electric push rod 12 driving the rack 10 is mounted on an outer wall of the side plate 1, a block 16 is fixed on an outer wall of the side plate 1, a bottom of the electric push rod 12 is rotatably disposed on the block 16, an output shaft of the electric push rod 12 is rotatably connected with a connection block 17, and the connection block 17 is fixed with the rack 10.

In this embodiment, the outer wall of the side plate 1 is fixed with a limit bar 11, and the rack 10 is provided with a limit groove adapted to the limit bar 11.

In this embodiment, the lower latch gear 6 is meshed with a balance gear 14 rotatably disposed on the outer wall of the side plate 1, a barrier strip 15 is fixed on the outer wall of the balance gear 14, and by using the additionally disposed balance gear 14, on one hand, the function of supporting the lower latch gear 6 can be achieved, and on the other hand, the barrier strip 15 is driven by the balance gear 14 to block the lower mounting groove 13, so that the function of further preventing the lower ironing roller 3 from sliding down is achieved.

Working principle: when the electric pressing device is used, in order to facilitate installation of the upper ironing roller 2 and the lower ironing roller 3, the upper ironing roller 2 can be placed in the upper mounting grooves 4 of the two side plates 1, the lower ironing roller 3 is taken out, the lower ironing roller 3 is pushed into the lower mounting grooves 13, then the pushing mechanism 7 is started, the electric push rod 12 works to drive the rack 10 to move downwards, the upper clamping gear 5 and the lower clamping gear 6 meshed with the rack 10 rotate along with the movement of the rack 10, so that the upper clamping gear 5 and the lower clamping gear 6 rotate anticlockwise, the upper clamping mouth 8 and the lower clamping mouth 9 clamp shafts at two ends of the upper ironing roller 2 and the lower ironing roller 3 respectively, the upper ironing roller 2 and the lower ironing roller 3 can be effectively and firmly fixed, simultaneously, the upper ironing roller 2 and the lower ironing roller 3 can keep rotating, and when the electric push rod 12 contracts, the upper clamping gear 5 and the lower clamping gear 6 rotate clockwise, and the limitation on the upper ironing roller 2 and the lower ironing roller 3 is released, and the upper ironing roller 2 and the lower ironing roller 3 are convenient to dismantle.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the present application described herein may be capable of being practiced otherwise than as specifically illustrated and described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an aluminum foil mill ironing roller dismouting bracket, includes two curb plates (1), goes up ironing roller (2) and lower ironing roller (3), its characterized in that, two upper mounting groove (4) of installing upper ironing roller (2) are seted up at the top of curb plate (1), two lower mounting groove (13) of installing lower ironing roller (3) are seted up to the one end of curb plate (1), upper clamping gear (5) and lower clamping gear (6) that are used for blocking upper ironing roller (2) and lower ironing roller (3) both ends axle are installed respectively to the outer wall of curb plate (1), and two upper clamping gear (5) and lower clamping gear (6) pivoted pushing mechanism (7) are installed to the outer wall side of curb plate (1), and are fixed through connecting plate (18) between curb plate (1).

2. The ironing roller dismounting bracket of the aluminum foil mill according to claim 1, wherein an upper clamping mouth (8) for clamping a shaft is arranged on the upper clamping gear (5), and a lower clamping mouth (9) for clamping the shaft is arranged on the lower clamping gear (6).

3. The ironing roll dismounting bracket of an aluminum foil mill according to claim 1, characterized in that the opening of the upper mounting groove (4) is arranged upwards, and the opening of the lower mounting groove (13) is arranged towards the end surface.

4. The ironing roller dismounting bracket of the aluminum foil mill according to claim 1, wherein the pushing mechanism (7) comprises a rack (10) which is slidably arranged on the outer wall of the side plate (1), and an electric push rod (12) for driving the rack (10) is arranged on the outer wall of the side plate (1).

5. The ironing roller dismounting bracket of the aluminum foil mill according to claim 4, wherein the outer wall of the side plate (1) is fixed with a mounting block (16), the bottom of the electric push rod (12) is rotatably arranged with the mounting block (16), an output shaft of the electric push rod (12) is rotatably connected with a connecting block (17), and the connecting block (17) is fixed with the rack (10).

6. The ironing roller dismounting bracket of the aluminum foil mill according to claim 5, wherein a limit bar (11) is fixed on the outer wall of the side plate (1), and a limit groove matched with the limit bar (11) is formed in the rack (10).

7. The ironing roller dismounting bracket of the aluminum foil mill according to claim 1, wherein the lower clamping gear (6) is connected with a balance gear (14) rotatably arranged on the outer wall of the side plate (1) in a meshed manner, and a barrier strip (15) is fixed on the outer wall of the balance gear (14).