RU222358U1 - MANUAL SEAMER - Google Patents

Abstract

The utility model relates to manual devices for sealing containers, in particular to machines for rolling up cans. The technical result is to facilitate the process of sealing containers, due to suction cups made on the pressure disk, ensuring fixation of the container lid. The claimed design of a seaming machine (100) for sealing containers contains a handle (1) with a fastening plate (2), on which a slider (3) with a spring (4) is attached, in contact with a shaft (5), on which a fixed disk (6) is fixed. , a gear wheel (7) mounted on a bushing (8), wherein the shaft (5) contains a gear that ensures rotation of the gear wheel (7), while a bushing (9) is installed on the fastening plate (2), on which a roller bearing is fixed (10), in contact with the disk (6) and configured to roll the tin cover, a handle (11) is installed in the upper part of the shaft (5), and at least two suction cups (12) are placed on the pressure disk (6).

Description

TECHNICAL FIELD

The claimed solution relates to manual devices for sealing containers, in particular to machines for rolling up cans.

BACKGROUND OF THE ART

The design of a seaming machine for seaming glass jars with metal lids is known from the prior art (RU 2048432 C1, November 20, 1995), which contains a pressure cartridge with an axis rigidly mounted on it with a hollow handle, a movably mounted body with a seaming roller and located in the cavity of the handle mechanism for radial movement of the seaming roller, characterized in that the mechanism for radial movement of the seaming roller contains an eccentric mounted on an axis with the possibility of free rotation, two pairs of gears with internal gearing, mounted on the axis with the possibility of rotation, a sleeve with a crank mounted on it and a driver mounted with the possibility of radial movement by means of a pin fixed in the body and passing through a groove in the driver, while the inner pair of gears is mounted on the crank.

The disadvantage of this design is the need to apply significant force when rolling up cans, which leads to an insufficient degree of uniform fit of the lid to the neck of the can, as well as the likelihood of the machine slipping off the container lid at the last revolutions when the roller presses the lid.

ESSENCE OF THE UTILITY MODEL

The technical problem solved within the framework of the claimed device is to facilitate the process of rolling up cans, reduce the effort when sealing containers, and also eliminate the possibility of the machine slipping off the lid at the last revolutions when the roller presses the lid.

The technical result is to facilitate the process of sealing containers, due to suction cups made on the pressure disk, ensuring fixation of the container lid.

The claimed design of a seaming machine (100) for sealing containers contains a handle (1) with a fastening plate (2), on which a slider (3) with a spring (4) is attached, in contact with a shaft (5), on which a fixed disk (6) is fixed. , a gear wheel (7) mounted on a bushing (8), wherein the shaft (5) contains a gear that ensures rotation of the gear wheel (7), while a bushing (9) is installed on the fastening plate (2), on which a roller bearing is fixed (10), configured to roll a tin cover, a handle (11) is installed in the upper part of the shaft (5), and at least two suction cups (12) are placed on the pressure disk (6).

In one of the particular implementation examples, the machine additionally contains a casing (13) installed on the fastening plate (2).

In another particular example of implementation, suction cups (12) are installed from holes made in the disk (6).

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 illustrates a cross-sectional view of the machine structure.

Fig. 2 illustrates the general view of the machine.

IMPLEMENTATION OF THE UTILITY MODEL

As shown in FIG. 1, the design of the seaming machine (100) contains a handle (1) with a fastening plate (2), on which a slider (3) with a spring (4) is attached, in contact with the shaft (5). The fastening plate (2) is covered with a plastic side handle (1), onto which the slider guide (3) is attached.

A stationary pressure disk (6) is fixed on the shaft (5), fixed with a nut, as well as a gear wheel (7) mounted on the sleeve (8). The shaft (5) contains a gear that ensures the rotation of the gear (7). A handle (11) is attached to the upper part of the shaft (5), which fixes the machine (100) when turning the handle along the axis during the process of capping the can. The handle (11) can be made in various shapes, for example, oval, mushroom-shaped, etc. The handle (11) can consist of two types of materials: hard plastic and soft plastic lining.

A sleeve (9) is installed on the fastening plate (2), on which a roller bearing (10) is mounted for rolling the tin cover located in the stationary disk (6), when transmitting the torque using the handle (1).

To ensure improved fixation of the machine (100) on the lid of the can being rolled up, holes are made in the disk (6) into which suction cups (12) are inserted into contact with the container lid. The suction cups (12) can be of different numbers and sizes; at a minimum, two suction cups (12) are used, but four, six, etc. can be used. The use of suction cups (12) allows you to reduce the required

Additionally, a casing (13) can be installed on the fastening plate (2), covering the internal mechanism of the machine (100). The casing (13) can be secured with a screw, which can be closed with a plug.

The machine (100) operates as follows. The jar lid is fixed with suction cups (12) on the pressure disk (6). Holding the handle (11) with one hand, the machine (100) is rotated clockwise by the side handle (1). Rotation is carried out until there is a click, signaling the completion of the capping process. When the side handle (1) rotates in a circular motion, the roller (10) moves in a circle and towards the can, and the capping process occurs with rolling (capping) of the lower edge of the tin lid. Due to the suction cups (12), the efficiency of holding the can increases, which significantly reduces the likelihood of the machine (100) slipping off the lid at the last revolutions when the roller (10) presses the lid, and also reduces the need for additional pressing forces on the part of the user, which together allows facilitate the process of sealing containers.

Claims (3)

1. Mechanical seaming machine (100) for sealing containers, containing a handle (1) with a fastening plate (2), on which a slider (3) with a spring (4) is attached, in contact with a shaft (5), on which a fixed disk ( 6), a gear wheel (7) mounted on a bushing (8), wherein the shaft (5) contains a gear that ensures rotation of the gear wheel (7), while a bushing (9) is installed on the fastening plate (2), on which the roller is fixed - a bearing (10) in contact with the disk (6) and configured to roll the tin cover, a handle (11) is installed in the upper part of the shaft (5), and at least two suction cups (12) are placed on the pressure disk (6). 2. The machine according to claim 1, which additionally contains a casing (13) mounted on the fastening plate (2). 3. The machine according to claim 1, in which the suction cups (12) are installed in holes made in the disk (6).