CN217322271U

CN217322271U - Top cover feeding mechanism of high-speed aerosol can machine

Info

Publication number: CN217322271U
Application number: CN202221288995.2U
Authority: CN
Inventors: 余立; 吴秀毅
Original assignee: Zhejiang Longwen Precision Equipment Co ltd
Current assignee: Zhejiang Longwen Precision Equipment Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-08-30
Anticipated expiration: 2032-05-27
Also published as: WO2023226170A1

Abstract

The utility model provides a top cap of high-speed aerosol can machine send a lid mechanism has solved the cover and can not cooperate accurate problem with the jar body after falling the lid. Including the star gear that is used for the transport tank body, the top of star gear is equipped with collection lid seat, the bottom of collection lid seat is equipped with send the lid subassembly, be equipped with the spacing subassembly that is used for spacing top cap between star gear and the sending lid subassembly. When the star wheel carries the jar body and falls to cover the station, send the lid subassembly to fall the cover in will collecting the lid seat, the cover is spacing at the spacing subassembly of whereabouts in-process to the cover, makes the cover and jar body accurate cooperation.

Description

Top cover feeding mechanism of high-speed aerosol can machine

Technical Field

The utility model relates to the technical field of machinery, concretely relates to top cap of high-speed aerosol can machine send lid mechanism.

Background

In the can making process, after the flanging of the cylindrical can body is finished, the can body needs to be subjected to bottom sealing and top sealing to finish the making, and a can sealing machine is common equipment for bottom sealing and top sealing. The cover falling is one of the key steps in the can sealing process, but at present, a distance is required to be covered by the can cover in the cover falling process, and the problem that the can cover falling on the can body cannot be well matched with the can body exists, so that the next step of the cap sealing process is influenced.

SUMMERY OF THE UTILITY MODEL

For overcoming the not enough of background art, the utility model provides a top cap of high-speed aerosol can machine send lid mechanism has solved the cover and can not cooperate accurate problem with the jar body after falling the lid.

The utility model adopts the technical scheme as follows:

the top cover feeding mechanism of the high-speed aerosol can machine comprises a star wheel used for conveying a can body, a cover collecting seat is arranged above the star wheel, a cover feeding component is arranged at the bottom of the cover collecting seat, and a limiting component used for limiting a top cover is arranged between the star wheel and the cover feeding component.

The star wheel is provided with a star wheel groove, the limiting assembly comprises positioning pins arranged on two sides of the star wheel groove, and an inner stop block and an outer stop block which are arranged below the sub-cover assembly, and the positioning pins are positioned between the inner stop block and the outer stop block.

The lateral wall of interior dog and the inside wall of outer dog all are equipped with the supporting part, the top of supporting part is equipped with the bellying No. one, the distance between the top surface of supporting part and the bottom surface of bellying constitutes the spacing groove.

The first bulge is connected with No. two bulges and No. three bulges in proper order along ejection of compact direction, No. two bulge bottom surfaces slope down gradually along ejection of compact direction, No. three bulge's bottom surface level sets up.

The feed end of outer dog is equipped with the deflector, the deflector includes the horizontal plate and sets up at the horizontal plate front end and tilt plate of tilt up.

The cap conveying assembly comprises cap separating wheels which are arranged in pairs, cap separating grooves and cap falling grooves are formed in the outer walls of the cap separating wheels, and the width of each cap separating groove is between the thickness of one cap body and the thickness of two cap bodies.

The cover inlet end of the cover separating groove is connected with a guide surface.

And a blocking cover plate is arranged above the cover separating wheel and is provided with a first power element.

The collection covers seat circumference and is equipped with No. two power component, No. two power component install the elasticity piece.

The utility model has the advantages that:

when the star wheel carries the jar body and falls to cover the station, send the lid subassembly to fall the cover in will collecting the lid seat, the cover is spacing at the spacing subassembly of whereabouts in-process to the cover, makes the cover and jar body accurate cooperation.

Drawings

Fig. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic diagram of the star wheel and the limiting component of the present invention.

Fig. 3 is a schematic view of the cover collecting base and the cover feeding assembly of the present invention.

Fig. 4 is a schematic view of the inventive cap assembly.

Fig. 5 is a schematic view of the outer baffle of the present invention.

Fig. 6 is a schematic perspective view of the cover separating wheel of the present invention.

Fig. 7 is a front schematic view of the cover separating wheel of the present invention.

The star wheel 1, the cover collecting seat 2, the cover conveying component 3, the cover separating wheel 31, the cover blocking plate 32, the first power element 33, the limiting component 4, the positioning pin 41, the inner stop 42, the outer stop 43, the star wheel groove 5, the supporting part 6, the first boss 7, the limiting groove 8, the second boss 9, the third boss 10, the guide plate 11, the horizontal plate 12, the inclined plate 13, the cover separating groove 14, the cover falling groove 15, the guide surface 16, the second power element 17 and the elastic block 18.

Detailed Description

The invention will be further explained with reference to the following embodiments and drawings:

in the embodiment, as shown in fig. 1, 2, and 3, the top cover feeding mechanism of the high-speed aerosol can machine includes a star wheel 1 for conveying can bodies, a cover collecting seat 2 is arranged above the star wheel 1, a cover feeding assembly 3 is arranged at the bottom of the cover collecting seat 2, and a limiting assembly 4 for limiting a top cover is arranged between the star wheel 1 and the cover feeding assembly 3. When star gear 1 will jar body is carried and is fallen to cover the station, send lid subassembly 3 to fall the cover in the collection lid seat 2, the cover is spacing to the cover at the spacing subassembly 4 of whereabouts in-process, makes the cover and jar body accurate cooperation.

In an embodiment, as shown in fig. 1 and 2, the star wheel 1 is provided with a star wheel groove 5, and the limiting assembly 4 includes positioning pins 41 disposed on two sides of the star wheel groove 5, and an inner stop 42 and an outer stop 43 disposed below the split cover assembly, where the positioning pins 41 are located between the inner stop 42 and the outer stop 43. The locating pin 41 is spacing around going on the cover, and interior dog 42 and outer dog 43 are spacing about going on the cover, make the cover of whereabouts can not take place the skew, and interior dog 42 and outer dog 43 are the arc form simultaneously, and it is synchronous with jar body maintenance when making locating pin 41 drive the cover removal, guarantees cover and jar body complex accuracy.

In an embodiment, as shown in fig. 2 and 5, the outer side wall of the inner block 42 and the inner side wall of the outer block 43 are both provided with a support portion 6, a first protruding portion 7 is arranged above the support portion 6, and a distance between the top surface of the support portion 6 and the bottom surface of the first protruding portion 7 forms a limiting groove 8. Spacing groove 8 is spacing about going on the jar body, improves the lid and jar body complex precision after falling the lid.

In the embodiment, as shown in fig. 5, the first protruding portion 7 is sequentially connected with a second protruding portion 9 and a third protruding portion 10 along the discharging direction, the bottom surface of the second protruding portion 9 gradually inclines downwards along the discharging direction, and the bottom surface of the third protruding portion 10 is horizontally arranged. When the positioning pin 41 drives the can cover to move between the inner stop 42 and the outer stop 43, the can cover gradually descends along the bottom surface of the second protruding part 9 and then horizontally moves along the bottom surface of the third protruding part 10, so that the can cover and the can body are accurately matched.

In an embodiment, as shown in fig. 1, 2 and 5, the feed end of the outer block 43 is provided with a guide plate 11, and the guide plate 11 comprises a horizontal plate 12 and an inclined plate 13 which is arranged at the front end of the horizontal plate 12 and is inclined upwards. In the process of conveying the can bodies by the star wheel, the top surfaces of the can bodies are firstly contacted with the bottom surface of the inclined plate 13 and then contacted with the bottom surface of the horizontal plate 12, and the height of each can body can be kept consistent when the can bodies reach the cover falling station.

In the embodiment, as shown in fig. 4, 6 and 7, the cap conveying assembly 3 includes cap separating wheels 31 arranged in pairs, the outer wall of the cap separating wheel 31 is provided with a cap separating groove 14 and a cap dropping groove 15, and the width of the cap separating groove 14 is between the thickness of one cap body and the thickness of two cap bodies. One end of the rotating shaft is provided with a cover separating wheel 31, the other end of the rotating shaft is provided with a synchronous belt wheel, the cover separating wheel 31 is driven by a synchronous belt to rotate, a pair of cover separating wheels 31 ensure that only one cover can enter the cover separating groove 14 in the rotating process and then vertically fall along the cover falling groove 15, and the distance between the cover separating wheels 31 and the depth of the two cover falling grooves 15 form a length which is larger than or equal to the diameter of the cover.

In an embodiment, as shown in fig. 4, 6 and 7, a guide surface 16 is connected to the cover feeding end of the cover separating groove 14. The guide surface 16 is spiral, and the cover dividing wheel 31 enters the cover dividing groove 14 along the guide surface 16 during rotation.

In the embodiment, as shown in fig. 4, a cover blocking plate 32 is arranged above the cover separating wheel 31, and the cover blocking plate 32 is provided with a first power element 33. The first power element 33 is an air cylinder, and the air cylinder drives the blocking cover plate 32 to move forward to block the tank cover from entering the cover separating wheel 31.

In the embodiment, as shown in fig. 1 and 3, the header base 2 is circumferentially provided with a second power element 17, and the second power element 17 is provided with an elastic block 18. The cover placing quantity in the cover collecting base 2 is large, the second power element 17 is an air cylinder, and the air cylinder pushes the elastic block 18 to compress the cover, so that the stress of the cover at the bottom of the cover collecting base 2 can be reduced.

It is to be understood that the above-described embodiments of the present invention are merely examples for illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. There is no need or no way to give poor examples of all embodiments. And that such obvious changes and modifications are within the scope of the present invention as defined by the appended claims.

Claims

1. The top cap of high-speed aerosol can machine send a lid mechanism, its characterized in that: including star wheel (1) that is used for the transport tank body, the top of star wheel (1) is equipped with collection lid seat (2), the bottom of collection lid seat (2) is equipped with send lid subassembly (3), be equipped with between star wheel (1) and send lid subassembly (3) and be used for spacing subassembly (4) of spacing top cap.

2. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 1, characterized in that: star wheel (1) is equipped with star wheel groove (5), spacing subassembly (4) are including setting up locating pin (41) in star wheel groove (5) both sides and setting up in interior dog (42) and outer dog (43) of branch lid subassembly below, locating pin (41) are located between interior dog (42) and outer dog (43).

3. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 2, characterized in that: the lateral wall of interior dog (42) and the inside wall of outer dog (43) all are equipped with supporting part (6), the top of supporting part (6) is equipped with bellying (7), distance between the top surface of supporting part (6) and the bottom surface of bellying (7) constitutes spacing groove (8).

4. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 3, characterized in that: a bellying (7) have connected gradually bellying (9) No. two and bellying (10) No. three along ejection of compact direction, bellying (9) bottom surface downward sloping gradually along ejection of compact direction No. two, the bottom surface level setting of bellying (10) No. three.

5. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 2, characterized in that: the feed end of outer dog (43) is equipped with deflector (11), deflector (11) include horizontal plate (12) and set up in horizontal plate (12) front end and tilt plate (13) of tilt up.

6. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 1, characterized in that: the cap conveying assembly (3) comprises cap separating wheels (31) which are arranged in pairs, cap separating grooves (14) and cap falling grooves (15) are formed in the outer walls of the cap separating wheels (31), and the width of each cap separating groove (14) is between the thickness of one cap body and the thickness of two cap bodies.

7. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 6, characterized in that: the cover inlet end of the cover separating groove (14) is connected with a guide surface (16).

8. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 6, characterized in that: a blocking cover plate (32) is arranged above the cover separating wheel (31), and the blocking cover plate (32) is provided with a first power element (33).

9. The top cover feeding mechanism of the high-speed aerosol can machine according to claim 1, characterized in that: the cover collecting seat (2) is circumferentially provided with a second power element (17), and the second power element (17) is provided with an elastic block (18).