CN216503374U

CN216503374U - Bottle cap assembling machine

Info

Publication number: CN216503374U
Application number: CN202123280580.9U
Authority: CN
Inventors: 孙辉; 孙德新
Original assignee: Yantai Haiyu Intelligent Equipment Technology Co ltd
Current assignee: Yantai Haiyu Intelligent Equipment Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-05-13
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to a bottle cap assembling machine which comprises an assembling machine body, a glass ball feeding assembly and an outer cap feeding assembly, wherein the glass ball feeding assembly and the outer cap feeding assembly are respectively connected with the assembling machine body, the glass ball feeding assembly comprises an inner plug conveying part and a glass ball conveying part, the glass ball conveying part is used for conveying glass balls to an inner plug, the inner plug conveying part is used for conveying the inner plug filled with the glass balls to the assembling machine body, the outer cap feeding assembly is used for conveying an outer cap to the assembling machine body, and the assembling machine body is used for assembling the inner plug and the outer cap.

Description

Bottle cap assembling machine

Technical Field

The utility model relates to the technical field of bottle cap processing, in particular to a bottle cap assembling machine.

Background

The glass ball is usually added to the inner plug of the white spirit bottle cap, so that the effects of sealing, dust prevention and even anti-counterfeiting can be achieved, in the bottle cap assembling process, related equipment is required to be independently used for glass ball adding and inner plug assembling, multiple processes and multiple stations are required for operation, certain equipment and labor cost can be caused, and the assembling efficiency is limited.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a bottle cap assembling machine that can solve the above-mentioned problems of the related art.

In order to achieve the purpose, the utility model provides the following technical scheme: a bottle cap assembling machine comprises an assembling machine body, and a glass ball feeding assembly and an outer cover feeding assembly which are respectively connected with the assembling machine body, wherein the glass ball feeding assembly comprises an inner plug conveying part and a glass ball conveying part, the glass ball conveying part is used for conveying glass balls to an inner plug, the inner plug conveying part is used for conveying the inner plug filled with the glass balls to the assembling machine body, the outer cover feeding assembly is used for conveying an outer cover to the assembling machine body, the assembling machine body comprises an inner plug conveying disc and an outer cover conveying disc arranged above the inner plug conveying disc, a plurality of inner plug clamping grooves and outer cover clamping grooves are respectively arranged in the circumferential direction of the inner plug conveying disc and the outer cover conveying disc, ejector rods are correspondingly arranged below the inner plug clamping grooves and can move up and down and are used for pushing the inner plug into the outer cover, and a pressing part is correspondingly arranged above the outer cover clamping grooves, the pressing part is used for providing pressing force for the outer cover.

As a preferred scheme, the assembling machine body further comprises a first rotating disc arranged below the inner plug conveying disc, a plurality of first round holes are formed in the first rotating disc in the circumferential direction, the positions of the first round holes correspond to those of the inner plug clamping grooves, and the ejector rod penetrates through the first round holes. The assembling machine body further comprises a rotating cam arranged below the first rotating disc, and the lower end of the ejector rod is clamped on the rotating cam.

As a preferred scheme, the assembling machine body further comprises a second rotating disc arranged above the outer cover conveying disc, a plurality of second round holes are formed in the circumferential direction of the second rotating disc, the positions of the second round holes correspond to those of the outer cover clamping groove, and the pressing portion is connected into the second round holes.

Preferably, the pressing portion comprises a connecting outer seat, a pressing seat penetrating through the connecting outer seat, and a spring, the pressing seat slides relative to the connecting outer seat, and the spring is connected between the pressing seat and the connecting outer seat and used for providing buffering for the sliding of the pressing seat. The lower extreme that compresses tightly the seat is connected with the pressed plate, the pressed plate is the polyurethane material, can protect the dustcoat at the in-process that compresses tightly.

Preferably, the outer cover feeding assembly comprises a first fixed disc and a first conveying disc arranged above the first fixed disc, the first conveying disc is rotatable, the upper end of the first fixed disc is connected with a first retaining ring, and the first retaining ring is surrounded and retained on the outer side of the first conveying disc.

Preferably, the inner plug conveying part comprises a second fixed disc and a second conveying disc arranged above the second fixed disc, the second conveying disc is rotatable, the upper end of the second fixed disc is connected with a second retaining ring, and the second retaining ring is enclosed on the outer side of the second conveying disc.

Preferably, the glass ball conveying part comprises a fixed seat connected to the second fixed disk, a conveying track matched with the diameter of the glass ball penetrates through the inside of the fixed seat, and the conveying track is communicated with an inner plug.

Compared with the prior art, the utility model has the beneficial effects that: the bottle cap assembling machine provided by the utility model integrates the glass ball adding operation and the assembling process of the inner plug and the outer cap, realizes full automation operation, reduces the labor cost and improves the bottle cap assembling work efficiency. Meanwhile, through the arrangement of the pressing part, the firm assembly of the bottle cap is promoted, and meanwhile, the buffering force provided by the pressing part can also protect the outer cover; and glass ball feeding subassembly installs the glass ball additional in the stopper transport process integration, and overall structure design is simple, further promotes work efficiency.

Drawings

Fig. 1 is a schematic view of the overall structure of a bottle cap assembling machine according to the present invention;

FIG. 2 is a schematic view of the structure of an assembling machine according to the present invention;

FIG. 3 is a schematic structural view of a glass ball feed assembly according to the present invention;

FIG. 4 is a cross-sectional view of the pressing part of the present invention;

FIG. 5 is a schematic structural view of the outer lid feeding assembly of the present invention;

the various reference numbers in the figures mean:

1. a glass ball feed assembly; 2. an outer cover feeding assembly; 3. an assembling machine body; 4. a blanking assembly; 21. a first fixed disk; 22. a first conveyance tray; 23. a first groove; 24. a first retainer ring; 31. an inner plug conveying disc; 32. an outer cover conveying tray; 33. a first rotating disk; 34. a first circular hole; 35. a second rotating disk; 36. a second circular hole; 37. a pressing part; 371. connecting an outer seat; 3711. a spring spacing body; 3712. a compression seat limiting body; 372. a pressing seat; 3721. a first connecting body; 3722. a second connector; 373. a connecting ring; 374. a spring; 375. pressing the plywood; 38. a drive tower; 111. a second fixed disk; 112. a second conveyance tray; 113. a second groove; 114. a second retainer ring; 121. a fixed seat; 1211. a conveying track; 122. a glass ball transfer plate; 123. a glass ball transfer groove; 1231. sinking a groove; 1232. a through hole; 124. a fixed mount; 125. and detecting the sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Referring to fig. 1, the present embodiment discloses a bottle cap assembling machine for assembling an outer cap, an inner plug and a glass ball in a bottle cap assembly, the bottle cap assembling machine includes a glass ball feeding assembly 1, an outer cap feeding assembly 2, an assembling machine body 3 and a blanking assembly 4, the glass ball feeding assembly 1 is connected to the assembling machine body 3 for adding the glass ball into the inner plug, and conveying the inner plug added with the glass ball to the assembling machine body 3, the outer cap feeding assembly 2 is connected to the assembling machine body 3 for conveying the outer cap to the assembling machine body 3, the assembling machine body 3 completes the assembly of the inner plug and the outer cap, and the inner plug and the outer cap are conveyed to the next link through the blanking assembly 4.

Specifically, referring to fig. 5, the outer cover feeding assembly 2 includes a first fixed tray 21 and a first conveying tray 22 disposed above the first fixed tray 21, the first conveying tray 22 is rotatable, a plurality of first grooves 23 are uniformly formed in the circumferential direction of the first conveying tray, the shapes of the first grooves 23 are matched with those of the outer covers and used for clamping the outer covers, the outer covers are conveyed to the assembling machine body 3 by the first conveying tray 22 in the rotating process, further, a first retainer ring 24 is connected to the upper end of the first fixed tray 21, the first retainer ring 24 is disposed on the periphery of the first conveying tray 22, and when the outer covers are clamped in the first grooves 23, the first retainer ring 24 surrounds the outer sides of the outer covers and is used for ensuring that the outer covers do not deviate from the running track due to centrifugal force. The structures of the blanking component 4 and the outer cover feeding component 2 are the same, and the description is omitted here.

Referring to fig. 2, the assembling machine body 3 includes an inner plug conveying tray 31 and an outer cover conveying tray 32 disposed above the inner plug conveying tray 31, the inner plug conveying tray 31 and the outer cover conveying tray 32 are both in a circular ring shape, the inner plug conveying tray 31 is provided with a plurality of inner plug engaging grooves for engaging with an inner plug along the circumferential direction, the outer cover conveying tray 32 is provided with a plurality of outer cover engaging grooves for engaging with an outer cover along the circumferential direction, the inner plug engaging grooves and the outer cover engaging grooves are corresponding in position, a first rotating disc 33 is connected below the inner plug conveying tray 31, the first rotating disc 33 is in a circular ring shape, the first rotating disc 33 is provided with a plurality of first round holes 34 along the circumferential direction, the positions of the first round holes 34 are corresponding to the positions of the inner plug engaging grooves, a plurality of ejector rods (not shown in the figure) correspondingly penetrate through the first round holes 34, the ejector rods can move up and down, and the inner plug can be pushed into the outer cover during the upward movement of the ejector rods, and the inner plug and the outer cover can be further clamped. The second rotating disc 35 is connected above the outer cover conveying disc 32, a plurality of second round holes 36 are formed in the circumferential direction of the second rotating disc 35, the positions of the second round holes 36 correspond to those of the outer cover clamping grooves, a plurality of pressing portions 37 correspondingly penetrate through the second round holes 36, the pressing portions 37 are fixed in the second round holes 36, pressing force is provided for the outer cover above the outer cover, the outer cover is prevented from being ejected out of the grooves under the action force of the ejector rods, the lower surface of each pressing portion 37 is circular, the area of the lower surface of each pressing portion 37 is larger than that of the upper surface of the outer cover, the pressing portions can be fully pressed on the upper surface of the outer cover, and damage to the upper surface of the outer cover is prevented. Further, the inner plug conveying disc 31, the outer cover conveying disc 32, the first rotating disc 33 and the second rotating disc 35 can rotate and synchronously rotate with the glass ball feeding assembly 1, the outer cover feeding assembly 2 and the discharging assembly 4, so that connection of all parts and conveying of all assemblies of the bottle cover can be smoothly carried out. Furthermore, the assembling machine body 3 further comprises a driving tower 38, and the driving tower 38 is connected with a driving motor, so as to provide a power source for each rotation operation of the assembling machine.

Referring to fig. 4, in one embodiment, the pressing portion 37 includes a connection outer holder 371 and a pressing holder 372 penetrating the connection outer holder 371 from the bottom of the connection outer holder 371, the connection outer holder 371 is a cylinder with a hollow structure inside, a connection ring 373 is integrally formed on the periphery of the connection outer holder 371, the connection ring 373 is used for fixing with the second rotary disk 35, the pressing holder 372 has a substantially convex cross-section and includes a first connection body 3721 and a second connection body 3722 integrally formed at the upper end thereof, the shape of the inner wall of the bottom of the connection outer holder 371 matches the outer wall of the first connection body 3721, the shape of the inner wall of the top of the connection outer holder matches the outer wall of the second connection body 3722, a spring stopper 3711 and a pressing holder stopper 3712 are sequentially disposed between the inner wall of the bottom and the inner wall of the top, the pressing holder 372 can slide relative to the connection outer holder 371, and the sliding stroke thereof is limited by the pressing holder stopper 3712, a spring 374 is connected between the first connecting body 3721 and the spring limiting body 3711, i.e., the periphery of the second connecting body 3722, and the pressing seat 372 can slide upward and cooperate with the spring 374 to buffer the outer cover in the process of pressing the outer cover, thereby further protecting the outer cover. Further, be connected with pressboard 375 in the lower extreme of first connector 3721, in the process of compressing tightly, by pressboard 375 direct contact enclosing cover, pressboard 375 is the polyurethane material, and its lower surface area is greater than the area of enclosing cover upper surface, can further protect the enclosing cover.

In one embodiment, a rotating cam (not shown) is connected below the first rotating disk 33, the rotating cam is not rotatable, the lower ends of the plurality of push rods are engaged in the curved groove of the rotating cam, and the push rods are driven by the first rotating disk to move up and down along the curve of the rotating cam in the rotating process of the push rods, so that the combination of the inner plug and the outer cover is pushed.

Referring to fig. 3, the glass ball feeding assembly 1 includes an inner plug conveying part and a glass ball conveying part, the inner plug conveying part includes a second fixed tray 111 and a second conveying tray 112 disposed above the second fixed tray 111, the second conveying tray 112 is rotatable, a plurality of second grooves 113 are uniformly disposed in the circumferential direction of the second conveying tray, the shapes of the second grooves 113 are matched with the inner plugs, and the second conveying tray 112 conveys the inner plugs to the inner plug clamping grooves of the assembling machine body 3 in the rotating process; further, the second fixed tray 111 is connected with a second retaining ring 114 at the upper end thereof, the second retaining ring 114 is disposed at the periphery of the second conveying tray 112, and when the inner plug is engaged in the second groove 113, the second retaining ring 114 encloses and retains the outer side of the inner plug, so as to ensure that the inner plug does not deviate from the running track. The glass ball conveying part is used for conveying glass balls to the inner plug, the glass ball conveying part comprises a fixing seat 121 and a glass ball transfer disc 122 arranged above the second conveying disc 112, the glass ball transfer disc 122 and the second conveying disc 112 rotate synchronously, a plurality of glass ball transfer grooves 123 are formed in the circumferential direction of the glass ball transfer disc 122, the number of the glass ball transfer grooves 123 is matched with that of the second grooves 113, the glass ball transfer grooves 123 are provided with sink grooves 1231 with preset lengths, one ends of the sink grooves 1231 are provided with through holes 1232 matched with the positions of the second grooves 113, and the height of the sink grooves 1231 is matched with the diameter of the glass balls; the side of the fixing base 121 is connected to the second fixing plate 111 through a fixing frame 124, a conveying track 1211 matched with the diameter of the glass balls penetrates through the fixing base 121, the outlet at the lower end of the conveying track 1211 is connected to the position of the glass ball adapting groove 123, and the inlet at the upper end of the conveying track 1211 is connected with a glass ball conveying pipe. The glass balls are conveyed to the conveying track 1211 in the fixing seat 121 through the glass ball conveying pipe, and in the process that the glass ball adapter plate 122 and the second conveying plate 112 rotate synchronously, the glass balls sequentially fall into the sinking groove 1231 of the glass ball adapter groove 123, and fall into the inner plug located in the second groove 113 from the position of the through hole 1232 through the smooth transition of the sinking groove 1231, and only one glass ball can fall at a time because the height of the sinking groove 1231 is matched with the diameter of the glass balls, in the embodiment, the fixing seat 121 is provided with two fixing seats, and the inner plug is combined with the outer cover after two glass balls are added. In a preferred embodiment, the fixing base 121 is further connected with a detection sensor 125, and the detection sensor 125 can detect the conveying condition of the glass balls through a detection hole arranged on the fixing base 121.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The bottle cap assembling machine is characterized by comprising an assembling machine body (3), and a glass ball feeding assembly (1) and an outer cover feeding assembly (2) which are respectively connected with the assembling machine body (3), wherein the glass ball feeding assembly (1) comprises an inner plug conveying part and a glass ball conveying part, the glass ball conveying part is used for conveying glass balls to an inner plug, the inner plug conveying part is used for conveying the inner plug filled with the glass balls to the assembling machine body (3), the outer cover feeding assembly (2) is used for conveying an outer cover to the assembling machine body (3), the assembling machine body (3) comprises an inner plug conveying disc (31) and an outer cover conveying disc (32) arranged above the inner plug conveying disc (31) and the outer cover conveying disc (32), a plurality of inner plug clamping grooves and outer cover clamping grooves are respectively arranged in the circumferential direction of the inner plug conveying disc (31) and the outer cover conveying disc (32), and push rods are correspondingly arranged below the inner plug clamping grooves, the ejector rod can move up and down and is used for pushing the inner plug into the outer cover, a pressing part (37) is correspondingly arranged above the clamping groove of the outer cover, and the pressing part (37) is used for providing pressing force for the outer cover.

2. The bottle cap assembling machine according to claim 1, wherein the assembling machine body (3) further comprises a first rotating disc (33) arranged below the inner plug conveying disc (31), a plurality of first circular holes (34) are formed in the first rotating disc (33) in the circumferential direction, the positions of the first circular holes (34) correspond to the positions of the inner plug clamping grooves, and the ejector rod penetrates through the first circular holes (34).

3. The bottle cap assembling machine according to claim 2, wherein the assembling machine body (3) further comprises a rotating cam disposed below the first rotating disc (33), and the lower end of the post rod is engaged with the rotating cam.

4. The bottle cap assembling machine according to claim 1, wherein the assembling machine body (3) further comprises a second rotating disc (35) arranged above the outer cap conveying disc (32), a plurality of second round holes (36) are formed in the circumferential direction of the second rotating disc (35), the positions of the second round holes (36) correspond to the positions of the outer cap clamping grooves, and the pressing portion (37) is connected to the second round holes (36).

5. The bottle cap assembling machine according to claim 1, wherein the pressing portion (37) comprises a connecting outer seat (371), a pressing seat (372) penetrating through the connecting outer seat (371), and a spring (374), the pressing seat (372) slides relative to the connecting outer seat (371), and the spring (374) is connected between the pressing seat (372) and the connecting outer seat (371) and used for buffering the sliding of the pressing seat (372).

6. The bottle cap assembling machine according to claim 5, wherein a pressing plate (375) is connected to a lower end of the pressing seat (372), and the pressing plate (375) is made of polyurethane.

7. The bottle cap assembling machine according to claim 1, wherein the outer cap feeding assembly (2) comprises a first fixed disc (21) and a first conveying disc (22) arranged above the first fixed disc (21), the first conveying disc (22) is rotatable, a first retainer ring (24) is connected to the upper end of the first fixed disc (21), and the first retainer ring (24) is enclosed on the outer side of the first conveying disc (22).

8. The bottle cap assembling machine according to claim 1, wherein the inner plug conveying part comprises a second fixed disc (111) and a second conveying disc (112) arranged above the second fixed disc (111), the second conveying disc (112) is rotatable, a second retainer ring (114) is connected to the upper end of the second fixed disc (111), and the second retainer ring (114) is enclosed outside the second conveying disc (112).

9. The bottle cap assembling machine according to claim 8, wherein the glass ball conveying part comprises a fixed seat (121) connected to the second fixed disk (111), a conveying track (1211) matched with the diameter of the glass ball penetrates through the fixed seat (121), and the conveying track (1211) is communicated with the inner plug.