CN209753853U

CN209753853U - Can sealing device

Info

Publication number: CN209753853U
Application number: CN201920489901.XU
Authority: CN
Inventors: 张建国
Original assignee: Guangzhou Xitai Packaging Equipment Co Ltd
Current assignee: Guangzhou Xitai Packaging Equipment Co Ltd
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2019-12-10
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a can sealing device, including motor, reducing gear box and gyro wheel mechanism, the motor is connected the reducing gear box, and the reducing gear box is connected gyro wheel mechanism, gyro wheel mechanism is including first gyro wheel, two gyro wheels and bearing, the bearing is integrated first gyro wheel and two gyro wheels, and first gyro wheel and two gyro wheels are in proper order and are made relative roll-over repeatedly with jar body and bottom joint edge, make jar body and bottom both edges because of bending deformation, closely hook each other, the bearing reduces the wearing and tearing between first gyro wheel and two gyro wheels, adopts the hold-in range to replace the rotation of gear drive gyro wheel mechanism, has avoided the greasy dirt to pollute the product; the first roller and the second roller are integrated into a whole by using the bearing, so that the abrasion is reduced, and the service life is prolonged.

Description

Can sealing device

Technical Field

The utility model belongs to can seamer field especially relates to a can sealing device.

Background

Fig. 1 shows the prior art, which is characterized in that a motor is connected with a roller mechanism by a gear, and a first roller and a second roller are separated. The following disadvantages exist with this structure:

1. Because the gear rotates, the gear needs to be lubricated by oil, and the gear is easy to stain products due to the use of oil.

2. The first roller and the second roller are separated, so that the roller has the advantages of long service time, easy abrasion and short service life.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned prior art drawback, the utility model provides a can sealing device, it is including motor, reducing gear box and gyro wheel mechanism, the reducing gear box is connected to the motor, and gyro wheel mechanism is connected to the reducing gear box, gyro wheel mechanism is including first gyro wheel, two gyro wheels and bearing, the bearing is as an organic whole with first gyro wheel and two gyro wheel collections, and first gyro wheel and two gyro wheels are in proper order and are repeatedly made relative roll-over with jar body and bottom joint edge, make jar body and bottom edge between them because of bending deformation, closely hook mutually, the bearing reduces the wearing and tearing between first gyro wheel and two gyro wheels.

Compared with the prior art, the utility model innovation part lies in:

The roller mechanism comprises a first roller, a second roller and a bearing, wherein the first roller and the second roller are integrated into a whole through the bearing, and abrasion is reduced.

A more optimal solution is: a V-belt is arranged between the motor and the reduction gearbox, and the motor rotates to drive the V-belt to rotate, so that the reduction gearbox is driven to rotate. The reduction gearbox and the roller mechanism are respectively connected with a synchronizing wheel, a synchronous belt is arranged between the synchronizing wheels, and when the synchronizing wheels on the reduction gearbox rotate, the synchronous belts are driven to rotate, so that the synchronizing wheels on the roller mechanism are driven to rotate. The synchronous belt is used for replacing a gear, so that the product is prevented from being polluted by oil stain, and the cost is low.

And furthermore, grooves are respectively arranged on the first roller and the second roller and are used for placing curled edges formed by curling between the tank body and the bottom cover. The first roller and the second roller on the roller mechanism are respectively provided with 2 rollers, so that the can sealing speed is increased.

The utility model relates to a can sealing device, which adopts a synchronous belt to replace the rotation of a gear-driven roller mechanism, thereby avoiding the oil stain from polluting the product; the first roller and the second roller are integrated into a whole by using the bearing, so that the abrasion is reduced, and the service life is prolonged.

Drawings

FIG. 1 is a schematic structural diagram of a related art can sealing device;

FIG. 2 is a schematic structural view of a can sealing device of the present invention;

Fig. 3 is a left side view of a can seamer of the present invention;

Fig. 4 is a top view of the can sealing device of the present invention.

In the figure, 1 is a motor, 2 is a reduction box, 3 is a roller mechanism, 31 is a head roller, 32 is a second roller, 4 is a synchronous wheel, 5 is a synchronous belt, 6 is a V-belt, 7 is a groove, and 8 is a bearing.

Detailed Description

the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

Referring to fig. 2-4, the present invention relates to a can sealing device, which comprises a motor 1, a reduction box 2 and a roller mechanism 3, wherein the motor 1 is connected with the reduction box 2, the reduction box 2 is connected with the roller mechanism 3, the roller mechanism 3 comprises a first roller 31, a second roller 32 and a bearing 8, the bearing 8 integrates the first roller 31 and the second roller 32, the first roller 31 and the second roller 32 sequentially roll with the joint edge of the can body and the bottom cover repeatedly, so that the edges of the can body and the bottom cover are tightly hooked due to bending deformation, and the bearing reduces the abrasion between the first roller 31 and the second roller 32.

The reduction gearbox 2 and the roller mechanism 3 are respectively connected with a synchronizing wheel 4, a synchronous belt 5 is arranged between the synchronizing wheels 4, and when the synchronizing wheel 4 on the reduction gearbox 2 rotates, the synchronous belt 5 is driven to rotate, so that the synchronizing wheel 4 on the roller mechanism 3 is driven to rotate.

A V-belt 6 is arranged between the motor 1 and the reduction gearbox 2, and the motor 1 rotates to drive the V-belt 6 to rotate, so that the reduction gearbox 2 is driven to rotate.

Grooves 7 are respectively arranged on the first roller 31 and the second roller 32, and the grooves 7 are used for placing rolled edges rolled between the can body and the bottom cover.

The number of the first rollers 31 and the second rollers 32 on the roller mechanism 3 is 2 respectively, so that the can sealing speed is increased.

example 1

When the can sealing device is used, the chain line and the turntable of the conveying can body can be combined with the can sealing device. The chain line sends the jar body into the carousel, be equipped with the bottom on the carousel, the bottom falls on the jar body, along with the carousel rotates, and the can sealing device does the motion of can sealing to jar body and bottom. Specifically, the tank to be processed is fixed, the first roller rotates around the tank, the second roller moves radially towards the center of the tank, and the first roller and the second roller successively and repeatedly roll relative to the joint edges of the tank and the bottom cover, so that the edges of the tank and the bottom cover are tightly hooked with each other due to bending deformation, and the tank sealing action is completed.

example 2

When the can sealing device is used, the chain line and the turntable of the conveying can body can be combined with the can sealing device. The chain line sends the jar body into the carousel, be equipped with the bottom on the carousel, the bottom falls on the jar body, along with the carousel rotates, and the can sealing device does the motion of can sealing to jar body and bottom. Specifically, the tank body to be processed rotates, and the roller mechanism moves the center of the tank body in the radial direction to complete the tank sealing action.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A can sealing device comprises a motor, a reduction box and a roller mechanism, and is characterized in that the motor is connected with the reduction box, the reduction box is connected with the roller mechanism, the roller mechanism comprises a head roller, two rollers and a bearing, the head roller and the two rollers are integrated by the bearing, the head roller and the two rollers repeatedly roll relative to the joint edge of a can body and a bottom cover in sequence, so that the edges of the can body and the bottom cover are tightly hooked with each other due to bending deformation, and the bearing reduces the abrasion between the head roller and the two rollers.

2. The can seamer of claim 1, wherein the reduction box and the roller mechanism are respectively connected with a synchronizing wheel, a synchronous belt is arranged between the synchronizing wheels, when the synchronizing wheel on the reduction box rotates, the synchronous belt is driven to rotate, and thereby the synchronizing wheel on the roller mechanism is driven to rotate.

3. The can seamer of claim 1, wherein a V-belt is arranged between the motor and the reduction gearbox, and the rotation of the motor drives the rotation of the V-belt, thereby driving the reduction gearbox to rotate.

4. The can seamer of claim 1, wherein the first roller and the second roller are each provided with a groove for receiving a rolled edge rolled between the can body and the bottom lid.

5. The can seamer of claim 1, wherein the number of the first roller and the second roller of the roller mechanism is 2 respectively, for accelerating the can seaming speed.