CN220116192U

CN220116192U - Automatic upper cover cap screwing machine convenient to use

Info

Publication number: CN220116192U
Application number: CN202321611320.1U
Authority: CN
Inventors: 肖贵民; 金万伟
Original assignee: Langfang Suowanfu Technology Co ltd
Current assignee: Langfang Suowanfu Technology Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2023-12-01
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses an automatic cover-feeding cap screwing machine convenient to use, which comprises a workbench, wherein a cap screwing device and a cap screwing device are arranged on the workbench, the cap screwing device comprises a cap screwing mechanism and a charging mechanism, the cap screwing mechanism comprises a supporting frame, a supporting plate is arranged on the supporting frame, an air cylinder is arranged below the supporting plate, a connecting plate is fixedly connected with a piston end of the air cylinder, a first motor is fixedly arranged below the connecting plate, an output end of the first motor is connected with a rotating shaft, a first gear is sleeved at the center of the rotating shaft, a first fixed plate is arranged between the rotating shaft and the motor, the first gear is meshed with a second gear, a second fixed plate is arranged below the first gear, a sleeve is arranged below the second fixed plate, and a first rotating plate is arranged below the sleeve. The automatic cap-feeding cap-screwing machine convenient to use is simple in structure, easy to operate, capable of screwing a plurality of caps at a time, capable of improving cap-screwing efficiency, applicable to caps of various sizes and high in practicability.

Description

Automatic upper cover cap screwing machine convenient to use

Technical Field

The utility model relates to the technical field of cap screwing machine equipment, in particular to an automatic cap screwing machine convenient to use.

Background

The filling cap screwing machine is a machine for automatically filling and screwing liquid, and the container is conveyed to a filling mechanism for filling by a conveying mechanism, then conveyed to a cap-up mechanism for cap-up operation, finally conveyed to a cap-screwing mechanism for cap screwing, and finally the packaging operation is completed.

The existing automatic cap screwing machine is difficult to cap to the proper position of the bottle because of the upper cap of the machine, the cap screwing head can occasionally touch the higher cap, so that the cap is deformed or the sealing is not tight because the cap is not installed in place, the product quality is seriously affected, and the working efficiency is reduced.

The existing automatic cap screwing machine basically rotates products through the rotating heads, and in the rotating process, the rotating heads move along with the products, so that a plurality of rotating heads are needed, production cost is not saved, the rotating heads of the existing cap screwing machine cannot automatically adjust the size, only one product can be screwed, and the automatic cap screwing machine cannot be suitable for upper caps of various product types. The rotary head is utilized to rotate the cover, so that only one product can be rotated at a time, and the efficiency is low.

Disclosure of Invention

The utility model aims to provide an automatic cap-feeding cap-screwing machine which is convenient to use, has a simple structure, is easy to operate, can screw a plurality of caps at a time, improves cap-screwing efficiency, is suitable for bottle caps with various sizes, and has strong practicability.

In order to achieve the above purpose, the utility model provides an automatic cover-feeding cap screwing machine convenient to use, which comprises a workbench, wherein a cap screwing device and a cap screwing device are arranged on the workbench, the cap screwing device comprises a cap screwing mechanism and a charging mechanism, the cap screwing mechanism comprises a supporting frame, a supporting plate is arranged on the supporting frame, an air cylinder is arranged below the supporting plate, a connecting plate is fixedly connected with a piston end of the air cylinder, a first motor is fixed below the connecting plate, the output end of the first motor is connected with a rotating shaft, a first gear is sleeved at the center of the rotating shaft, a first fixing plate is arranged between the rotating shaft and the motor, the first gear is meshed with a second gear, a second fixing plate is arranged below the first gear, a sleeve is arranged below the second fixing plate, and a first rotating plate is arranged below the sleeve.

Preferably, the number of the second gears is three, a second rotating plate is arranged outside the second gears, belt wheels are arranged on the second rotating plate, clamping teeth meshed with the second gears are arranged on the inner sides of the second rotating plate, and a fixed shaft is arranged at the center of the second gears.

Preferably, a nut is sleeved at one end of the rotating shaft, which is provided with threads.

Preferably, the feeding mechanism comprises a conveyor belt, the conveyor belt is arranged above the workbench, a chuck is arranged above the conveyor belt, a clamping groove is formed in the chuck, a rotating shaft is arranged at the center of the chuck, one end of the rotating shaft is connected with a second motor, and the second motor is arranged below the workbench.

Preferably, the upper cover device comprises a conveying rail, an interception rod is arranged at a discharge hole of the conveying rail, and the feeding mechanism is arranged below the interception rod.

Preferably, a first bearing is arranged between the rotating shaft and the first fixing plate, between the rotating shaft and the second fixing plate, and a second bearing is arranged between the fixed shaft and the first fixing plate, and between the fixed shaft and the second fixing plate.

Therefore, the automatic cap-up cap screwing machine convenient to use is simple in structure, easy to operate, capable of screwing a plurality of caps at a time, capable of improving cap screwing efficiency, applicable to bottle caps of various sizes and high in practicability.

The technical scheme of the utility model is further described in detail through the drawings and the embodiments.

Drawings

FIG. 1 is a schematic view of an embodiment of an easy-to-use automatic capping machine;

FIG. 2 is a cross-sectional view of an embodiment A of an automatic cap screwing machine of the present utility model for ease of use;

fig. 3 is a schematic view of a first gear and a second gear of an embodiment of an automatic cap-up and cap-screwing machine for easy use according to the present utility model.

Reference numerals

1. A work table; 2. a support frame; 3. a support plate; 4. a cylinder; 5. a connecting plate; 6. a first motor; 7. a rotating shaft; 8. a first gear; 9. a second gear; 10. a first fixing plate; 11. a second fixing plate; 12. a transfer rail; 13. a sleeve; 14. a first rotating plate; 15. a belt wheel; 16. a fixed shaft; 17. a nut; 18. a second rotating plate; 19. a conveyor belt; 20. a chuck; 21. a rotating shaft; 22. and a second motor.

Detailed Description

The technical scheme of the utility model is further described below through the attached drawings and the embodiments.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

Example 1

As shown in the figure, the utility model provides an automatic cover-up and cover-turning machine which is convenient to use, and comprises a workbench 1, wherein the workbench 1 is used for providing support and a working platform for an upper device. The workbench 1 is provided with a cap screwing device and a cap screwing device, the cap screwing device comprises a cap screwing mechanism and a feeding mechanism, the cap screwing device is used for screwing a product, and the cap screwing device is used for screwing the product.

The cap screwing mechanism comprises a supporting frame 2, a supporting plate 3 is arranged on the supporting frame 2, and the supporting frame 2 and the supporting plate 3 play a supporting role. The cylinder 4 is arranged below the supporting plate 3, a connecting plate 5 is fixedly connected to the piston end of the cylinder 4, and the cylinder 4 is used for driving the connecting plate 5 below to move. A first motor 6 is fixed below the connecting plate 5, the output end of the first motor 6 is connected with a rotating shaft 7, and the first motor 6 is used for providing rotating power for the rotating shaft 7. The threaded end of the rotating shaft 7 is sleeved with a nut 17, and the nut 17 fixes the first rotating plate 14.

The center department cover of axis of rotation 7 is equipped with first gear 8, is equipped with first fixed plate 10 between axis of rotation 7 and the first motor 6, and first gear 8 and second gear 9 meshing, first gear 8 drive second gear 9 and rotate. A second fixing plate 11 is arranged below the first gear 8, a sleeve 13 is arranged below the second fixing plate 11, and the sleeve 13 is used for fixing the second fixing plate 11. A first rotating plate 14 is arranged below the sleeve 13, and first bearings are arranged between the rotating shaft 7 and the first fixing plate 10, the second fixing plate 11 and the second rotating plate 18 and are used for supporting the rotation of the rotating shaft 7.

The number of the second gears 9 is three, a second rotating plate 18 is arranged outside the second gears 9, a belt wheel 15 is arranged on the second rotating plate 18, and the belt wheel 15 and the first rotating plate 14 run simultaneously to cover the product. The inside of the second rotating plate 18 is provided with a latch meshed with the second gear 9, the center of the second gear 9 is provided with a fixed shaft 16, the second gear 9 is driven by the first gear 8 to rotate, the second gear 9 is meshed with the latch, the second gear 9 rotates to enable the second rotating plate 18 to rotate, and second bearings are arranged between the fixed shaft 16 and the first fixing plate 10 and between the fixed shaft 16 and the second fixing plate 11.

The feeding mechanism comprises a conveyor belt 19, the conveyor belt 19 is arranged above the workbench 1, and the conveyor belt 19 is used for conveying products without upper covers and without rotating covers. Above the conveyor belt 19, a chuck 20 is provided, the chuck 20 being used for placing products. The chuck 20 is provided with a clamping groove, the center of the chuck is provided with a rotating shaft 21, and the rotating shaft 21 is used for driving the chuck 20 to rotate. One end of the rotating shaft 21 is connected with a second motor 22, the second motor 22 is arranged below the workbench 1, and the second motor 22 provides power for rotation of the rotating shaft 21.

The capping device comprises a transfer track 12, the transfer track 12 providing a guide for the movement of the caps. The discharge gate department of transfer rail 12 is equipped with the interception pole, and the interception pole is used for preventing bottle lid from the roll-off of transfer rail 12, plays the effect of interception, and the interception pole below is feed mechanism.

Working principle: the bottle caps slide from the conveying track 12 to the interception rod, products are conveyed to the chuck 20 through the conveying belt 19, one bottle cap can be taken away from the interception rod in the moving process of the products, then the products enter the chuck 20 under the action of the conveying belt 19, and when the products are fully placed in the clamping grooves of the chuck 20, the conveying belt 19 stops running at the moment, and a cap screwing mechanism above the chuck 20 starts to run.

The cylinder 4 in the cap screwing mechanism stretches, when the first rotating plate 14 and the belt wheel 15 move to the bottle cap of the product, the cylinder 4 stops moving, the first motor 6 is started, the rotating shaft 7 starts rotating, and the rotating shaft 7 drives the first gear 8 and the first rotating plate 14 below the first gear 8 to rotate. The first gear 8 rotates to drive the second gear 9 to rotate, and the second gear 9 drives the second rotating plate 18 to rotate by being meshed with the latch teeth on the second rotating plate 18. The second rotating plate 18 rotates to drive the belt pulley 15 below to rotate, and the belt pulley 15 and the first rotating plate 14 rotate to enable the bottle cap to rotate on a product, so that a seal is formed on the product.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and although the present utility model has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that: the technical scheme of the utility model can be modified or replaced by the same, and the modified technical scheme cannot deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. An automatic upper cover spiral cover machine convenient to use which characterized in that: including the workstation, be equipped with spiral cover device and upper cover device on the workstation, spiral cover device includes spiral cover mechanism and feed mechanism, spiral cover mechanism includes the support frame, be equipped with the backup pad on the support frame, the backup pad below is equipped with the cylinder, the piston end fixedly connected with connecting plate of cylinder, the connecting plate below is fixed with first motor, the output of first motor is connected with the axis of rotation, the center department cover of axis of rotation is equipped with first gear, the axis of rotation with be equipped with first fixed plate between the motor, first gear and second gear engagement, first gear below is equipped with the second fixed plate, second fixed plate below is equipped with the sleeve, the sleeve below is equipped with first rotating plate.

2. An automatic cap screwing machine for easy-to-use according to claim 1, characterized in that: the number of the second gears is three, a second rotating plate is arranged outside the second gears, belt wheels are arranged on the second rotating plate, clamping teeth meshed with the second gears are arranged on the inner sides of the second rotating plate, and a fixed shaft is arranged at the center of the second gears.

3. An automatic cap screwing machine for easy-to-use according to claim 1, characterized in that: and a nut is sleeved at one end of the rotating shaft, which is provided with threads.

4. An automatic cap screwing machine for easy-to-use according to claim 1, characterized in that: the feeding mechanism comprises a conveying belt, the conveying belt is arranged above the workbench, a chuck is arranged above the conveying belt, a clamping groove is formed in the chuck, a rotating shaft is arranged at the center of the chuck, one end of the rotating shaft is connected with a second motor, and the second motor is arranged below the workbench.

5. An automatic cap screwing machine for easy-to-use according to claim 1, characterized in that: the upper cover device comprises a conveying rail, an interception rod is arranged at the discharge hole of the conveying rail, and the feeding mechanism is arranged below the interception rod.

6. An automatic cap screwing machine for easy-to-use according to claim 2, characterized in that: the rotating shaft is provided with a first bearing, a first fixing plate and a second fixing plate, and a second bearing is arranged between the fixed shaft and the first fixing plate and between the fixed shaft and the second fixing plate.