CN218088941U

CN218088941U - Can abluent filling device

Info

Publication number: CN218088941U
Application number: CN202221934516.XU
Authority: CN
Inventors: 钟明山
Original assignee: Guangdong Yidian Machinery Technology Co ltd
Current assignee: Guangdong Yidian Machinery Technology Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2022-12-20
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a cleanable filling device, which comprises a shell, a filling piston cylinder, a driving device and a cleaning system, wherein the interior of the shell is provided with a filling channel, the outer wall of the shell is provided with an inlet pipe communicated with the filling channel, the bottom of the shell is provided with a filling head, and the filling head is provided with a discharge hole communicated with the filling channel; a push rod is inserted in the filling piston cylinder in a sliding manner, a spring is arranged between the filling piston cylinder and the push rod, a first air blowing channel and a second air blowing channel are arranged between the filling piston cylinder and the push rod in a penetrating manner, and an air inlet communicated with the first air blowing channel and the second air blowing channel is formed in the push rod; the first air blowing channel and the second air blowing channel are internally provided with ejector pins, the upper parts of the ejector pins are fixedly connected with the push rod, the bottom parts of the ejector pins are movably matched with the second air blowing channel, and the cleaning system is used for cleaning the interior of the filling channel. The utility model discloses realize automatic filling and fill nitrogen gas, can accomplish cleaning simultaneously automatically, not only improve work efficiency greatly, and improve food quality greatly.

Description

Filling device capable of being cleaned

Technical Field

The utility model relates to a technical field of filling equipment, in particular to can abluent filling device.

Background

The filling machine is widely applied to various industries such as food, medicine daily chemical, grease and the like, wherein in the process of filling food, nitrogen gas is required to be filled after the food is filled, so that the quality of the food is improved. And present liquid filling machine filling and nitrogen gas are filled and all need solitary equipment to be accomplished, the filling of material and filling nitrogen gas can't be accomplished simultaneously to unable single equipment, and present liquid filling machine carries out the filling back at the material, can remain a large amount of materials in the filling head, the filling finishes the back, remaining material drips in the filling head, the waste of filling material has not only been caused, filling material drips simultaneously also can cause the pollution to the environment, and because remaining material does not in time clear up, make remaining material mix with other materials easily when next filling, thereby influence the quality and the health of food, and present unable self-cleaning work that satisfies, it washs to need the manual work to dismantle, greatly reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem who solves provides a can abluent filling device, realizes automatic filling and fills nitrogen gas, can accomplish cleaning simultaneously automatically, not only improves work efficiency greatly, and improves food quality and food more sanitary greatly.

In order to achieve the above object, the utility model discloses a can abluent filling device, including shell, packing piston cylinder, drive arrangement, the inside of shell has the filling passageway, the outer wall of shell have with the inlet pipe of filling passageway intercommunication, the bottom of shell is provided with the packing head, the packing head have with the discharge gate of filling passageway intercommunication, sliding cartridge has the push rod in the packing piston cylinder, and the packing piston cylinder with be provided with the spring between the push rod, the packing piston cylinder with all run through between the push rod and be provided with first air blowing passageway, second air blowing passageway, have on the push rod with the air inlet of first, second air blowing passageway intercommunication, be provided with the thimble in first, the second air blowing passageway, the upper portion of thimble with push rod fixed connection, just the bottom of thimble with second air blowing passageway activity is closed, the drive arrangement drive the push rod descends, makes the push rod drives the packing piston cylinder closes the packing head, the thimble is opened simultaneously the second air blowing passageway of packing piston cylinder, perhaps the drive arrangement drive the thimble makes the packing piston cylinder opens the thimble.

Preferably, the filling head upper cover is provided with a filling nozzle, a first flange is arranged on the periphery of the filling nozzle, a second flange is arranged on the lower portion of the shell, and the first flange and the second flange are fixedly connected through a buckle piece.

Preferably, the filling piston cylinder is inserted into the filling channel in a sliding manner, a mounting plate is arranged above the shell, the driving device is arranged on the mounting plate, and a pair of stand columns is arranged between the shell and the mounting plate.

Preferably, the top of stand has the connecting rod, the both ends of mounting panel have the shoulder hole, be provided with buffer spring between shoulder hole and the connecting rod.

Preferably, the cross section of the needle head of the ejector pin is of a diamond structure, and the bottom of the second air blowing channel is of a horn mouth, so that the needle head of the ejector pin is matched with the horn mouth.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model discloses a thimble linkage packing piston cylinder control packing head switching to cooperation feed inlet and air inlet can realize accomplishing automatically that filling and nitrogen gas are filled, improve production efficiency greatly, effectively reduce the area and the manufacturing cost of equipment.

The buffer spring is used between the shell and the driving device to reduce the collision between the filling head and the package, thereby avoiding the collision of the package head to cause the collision damage of the package opening part or the turnover of the package, and further causing the collision bending or the collision breaking of the filling head in serious cases.

This application adopts CIP cleaning system to realize the inside cleaning work of filling head, washes remaining material in the filling passageway, avoids remaining material to mix with other materials, has improved the quality of food greatly to food is more sanitary.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a half sectional view of the overall structure of the present invention;

FIG. 3 is a schematic view showing a structure of a portion A in FIG. 1;

fig. 4 is a schematic view showing a structure of a portion B in fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, a cleanable filling device includes a housing 1, a filling piston cylinder 2, a driving device 3, and a cleaning system, where the housing 1 has a filling passage 11 inside, the outer wall of the housing 1 has a feeding pipe 111 communicating with the filling passage 11, the filling piston cylinder 2 is slidably inserted into the filling passage 11, a push rod 4 is slidably inserted into the filling piston cylinder 2, a mounting plate 31 is disposed above the housing 1, the driving device 3 is disposed on the mounting plate 12, and a pair of upright posts 311 is disposed between the housing 1 and the mounting plate 12, in this embodiment, the driving device preferably employs an air cylinder, a telescopic end of which is fixedly connected with the push rod, a filling head 7 is disposed at the bottom of the housing, the filling head 7 has a discharge port 71 communicating with the filling passage 11, a filling nozzle 71 is disposed on an upper cover of the filling head 7, a first flange 711 is disposed on the periphery of the filling nozzle 71, a second flange 13 is disposed on the lower portion of the housing 1, and the first and

second flanges

711 and 13 are fixedly connected by a fastener, thereby improving the sealing performance of the filling passage and avoiding leakage. The push rod 4 is driven by the driving device 3 to be linked with the filling piston cylinder 2 to slide along the filling channel 11, so that the opening and closing of the discharge hole 71 are controlled by the filling piston cylinder.

Referring to fig. 2 and 4, a spring 21 is arranged between the packing piston cylinder 2 and the push rod 4, a first air blowing channel 5 and a second air blowing channel 5A are arranged between the packing piston cylinder 2 and the push rod 4 in a penetrating manner, an air inlet 51 communicated with the first air blowing channel 5 and the second air blowing channel 5A is arranged on the push rod 4, ejector pins 6 are arranged in the first air blowing channel 5 and the second air blowing channel 5A, the upper portions of the ejector pins 6 are fixedly connected with the push rod 4, the cross sections of the needle heads 61 of the ejector pins 6 are of a diamond structure, the bottom of the second air blowing channel 5A is of a horn mouth, and the needle heads 61 of the ejector pins 6 are matched with the horn mouth, so that the bottom of the ejector pins 6 can be movably matched with the second air blowing channel 5A.

In the embodiment, the original working state is that the filling piston cylinder 2 and the filling head 7 are closed, when filling work is required, the driving device 3 drives the push rod 4 to ascend, so that the ejector pin 6 drives the filling piston cylinder 2 to slide upwards along the filling channel 11, thereby opening the discharge port 71 of the filling head 7, materials enter the filling channel 11 through the feed pipe 111, then the driving device 3 drives the push rod 4 to descend, so that the materials in the filling channel 11 are input into a package through the discharge port 71 of the filling head 7 under the extrusion effect of the filling piston cylinder 2, thereby realizing automatic filling work, until the discharge port of the filling head is closed by the filling piston cylinder 2, the push rod continues to descend, so that the ejector pin 6 opens the second blowing channel 5A of the filling piston cylinder 2, nitrogen is blown into a food package through the first blowing channel and the second blowing channel, thereby realizing automatic filling and nitrogen filling, meanwhile, preventing residual materials in the channel from being leaked, after the nitrogen is filled, the driving device 3 drives the push rod 4 to ascend, drives the ejector pin 6 to close the second blowing channel of the filling piston cylinder, and further drives the filling head 2 to continue ascending, thereby realizing automatic filling and discharging of the filling.

The top of stand 311 has the connecting rod, and the both ends of mounting panel 31 have the shoulder hole, are provided with buffer spring between shoulder hole and the connecting rod for packing head 7 realizes the buffering under buffer spring's elastic action, avoids packing head to stretch into food package and causes the impact.

This application cleaning system preferably adopts CIP cleaning system, and after filling head accomplished the filling work, 11 inside materials that still remain in filling passageway need wash filling passageway 11, therefore CIP cleaning system passes through inlet pipe 111 and washes filling passageway 11 internal surface with the cleaner with high-speed liquid stream, washes away remaining material in surface, avoids the material to remain and influences filling work next time in filling passageway 11 to realize self-cleaning filling head.

Of course, the above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention, and all modifications made according to the spirit of the main technical solution of the present invention should be covered within the protection scope of the present invention.

Claims

1. A cleanable filling device, comprising a housing (1), a filling piston cylinder (2), a driving device (3) and a cleaning system, wherein a filling channel (11) is arranged inside the housing (1), an inlet pipe (111) communicated with the filling channel (11) is arranged on the outer wall of the housing (1), a filling head (7) is arranged at the bottom of the housing, and the filling head (7) is provided with an outlet (71) communicated with the filling channel (11);

a push rod (4) is inserted in the filling piston cylinder (2) in a sliding manner, a spring (21) is arranged between the filling piston cylinder (2) and the push rod (4), a first air blowing channel (5) and a second air blowing channel (5A) are arranged between the filling piston cylinder (2) and the push rod (4) in a penetrating manner, and an air inlet (51) communicated with the first air blowing channel (5) and the second air blowing channel (5A) is formed in the push rod (4);

be provided with thimble (6) in first, the second channel of blowing (5, 5A), the upper portion of thimble (6) with push rod (4) fixed connection, just the bottom of thimble (6) with second channel of blowing (5A) clearance fit, drive arrangement (3) drive push rod (4) descend, make push rod (4) drive pack piston cylinder (2) and close packing head (7), simultaneously thimble (6) are opened second channel of blowing (5A) of packing piston cylinder (2), perhaps drive arrangement (3) drive push rod (4) rise, make thimble (6) drive pack piston cylinder (2) are opened packing head (7), cleaning system is used for right the inside of filling passageway (11) is washd.

2. The cleanable filling device according to claim 1, wherein the filling head (7) is provided with a filling nozzle (8) at the upper cover, the filling nozzle (8) has a first flange (81) at the periphery, the housing (1) has a second flange (13) at the lower part, and the first and second flanges (81, 13) are fixedly connected by a snap.

3. The washable filling device of claim 1, wherein said filling piston cylinder (2) is slidably inserted into said filling channel (11), a mounting plate (31) is disposed above said housing (1), said driving means (3) is disposed on said mounting plate (31), and a pair of posts (311) is disposed between said housing (1) and said mounting plate (31).

4. The washable filling device of claim 3, wherein said posts (311) have connecting bars at their tops, said mounting plate (31) has stepped holes at both ends, and a buffer spring is disposed between said stepped holes and said connecting bars.

5. The cleanable filling device according to claim 1, wherein the needle (61) of the thimble (6) has a diamond-shaped cross section, and the bottom of the second blowing channel (5A) is flared, so that the needle (61) of the thimble (6) is matched with the flared end.