CN216614023U

CN216614023U - Vacuum quantitative filling machine capable of adjusting discharging speed

Info

Publication number: CN216614023U
Application number: CN202122138115.5U
Authority: CN
Inventors: 吴瀚; 陈雅丽; 陈雅琼
Original assignee: Fujian Meiwei Food Co ltd
Current assignee: Fujian Meiwei Food Co ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-05-27
Anticipated expiration: 2031-09-06

Abstract

The utility model relates to the technical field of filling machines, in particular to a vacuum quantitative filling machine capable of adjusting discharging speed, which comprises a rack, wherein the rack is connected with a storage tank, the rack is provided with a storage table, the storage tank is connected with a discharging pipe, the discharging pipe is connected with a hose, the hose is connected with a filling nozzle, the top of the rack is connected with a fixing frame, the fixing frame is provided with a connecting hole, the connecting hole is slidably connected with an installation block, the filling nozzle is fixed at the bottom of the installation block, the fixing frame is provided with a sliding hole, the sliding hole is connected with a sliding rod, the installation block is provided with a fixing groove, the sliding rod is inserted into the corresponding fixing groove, the sliding rod is provided with a butt bulge, the sliding rod is provided with a spring, one end of the spring is connected with the butt bulge, and the other end of the spring is connected with the side wall of the fixing frame. When the height of filling mouth needs to be adjusted, the pulling slide bar moves, so that the left end of the slide bar is withdrawn from the fixing groove, and then the pulling installation block slides up and down, thereby changing the height of the filling mouth and adapting to the buckets with different heights.

Description

Vacuum quantitative filling machine capable of adjusting discharging speed

Technical Field

The utility model relates to the technical field of filling machines, in particular to a vacuum quantitative filling machine capable of adjusting a discharging speed.

Background

The filling machine is mainly a small class of products in a packaging machine, can be divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the aspect of packaging materials, is divided into a semi-automatic filling machine and a full-automatic filling production line from the aspect of automation degree of production, utilizes compressed air as power, and consists of precise pneumatic elements to form an automatic filling system.

For example, chinese patent application No. CN201921905102.2 discloses a material barrel positioning device of a filling machine and a filling machine, including a first positioning mechanism and a second positioning mechanism disposed at both sides of a roller conveyor, where the first positioning mechanism includes a plurality of first positioning rollers arranged along a conveying direction of the roller conveyor, and a first positioning driving device for driving the first positioning rollers to move toward or away from the roller conveyor; the second positioning mechanism comprises a plurality of second positioning rollers arranged along the transmission direction of the roller conveyor and a second positioning driving device used for driving the second positioning rollers to move towards or away from the roller conveyor. The liquid filling machine of this patent can follow left and right sides location storage bucket, and at the in-process of feeding, the storage bucket does not take place the skew, drives actuating cylinder and second location through first location and drives the position that actuating cylinder adjusted the storage bucket, and the pan feeding mouth of storage bucket is located the below of unloading pipe.

The above patents still have problems. For example, in this patent the position of the filling head is fixed and cannot be adjusted when the containers are different in height.

Based on the technical scheme, the utility model designs the vacuum quantitative filling machine capable of adjusting the discharging speed so as to solve the technical problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a vacuum quantitative filling machine capable of adjusting the discharging speed, which is used for solving the technical problem.

In order to achieve the purpose, the utility model provides the following technical scheme: a vacuum quantitative filling machine capable of adjusting discharging speed comprises a machine frame, wherein a storage tank is connected to the top of the machine frame, a storage table is arranged on the side wall of the machine frame, a discharging pipe is connected to the bottom of the storage tank, a hose is connected to the discharging pipe, a filling nozzle is connected to the hose, a fixing frame is connected to the top of the machine frame, a connecting hole is formed in the fixing frame, an installation block is slidably connected to the connecting hole, the filling nozzle is fixed to the bottom of the installation block, a sliding hole communicated with the connecting hole is formed in the fixing frame, a sliding rod is slidably connected to the inner cavity of the sliding hole, a plurality of fixing grooves matched with the side walls of the sliding rod are formed in the side walls of the installation block, the sliding rod is inserted into the corresponding fixing grooves, an abutting bulge is arranged at one end, away from the installation block, of the sliding rod, a spring is arranged on the outer wall of the sliding rod, one end of the spring is connected with the abutting bulge, the other end of the spring is connected with the side wall of the fixed frame.

Preferably, the inner cavity of the storage tank is provided with a stirring device which comprises a stirring shaft, the top of the storage tank is provided with a motor, the output end of the motor is connected with the stirring shaft, and the outer wall of the stirring shaft is provided with stirring blades.

Preferably, the lower end of the stirring shaft extends to the inner cavity of the discharge pipe, and the lower end of the stirring shaft is connected with a helical blade matched with the discharge pipe.

Preferably, the top of the object placing table is provided with a positioning device, the positioning device comprises a sliding plate, the sliding plate is connected with the object placing table in a sliding manner, the top of the object placing table is provided with a driving device used for pushing the sliding plate to slide, the top of the sliding plate is provided with an air cylinder, the output end of the air cylinder penetrates through the sliding plate and is connected with a V-shaped block, the V-shaped block is connected with a guide rod, and the guide rod is connected with the sliding plate in a sliding manner.

Preferably, the driving device comprises a spiral block fixed at the top of the object placing table, the spiral block is connected with an adjusting screw rod, and one end of the adjusting screw rod is rotatably connected with the sliding plate.

Compared with the prior art, the utility model has the beneficial effects that: when the height of filling mouth needs to be adjusted, the pulling slide bar moves, so that the left end of the slide bar is withdrawn from the fixing groove, and then the pulling installation block slides up and down, thereby changing the height of the filling mouth and adapting to the buckets with different heights. When the storage bucket is placed on the storage table, the storage bucket is clamped through the positioning device, and the phenomenon that the storage bucket deviates in the charging process is avoided. When the diameter of the charging basket changes, the adjusting screw rod is rotated to enable the sliding plate to move on the surface of the object placing table, so that the distance between the two V-shaped blocks is adjusted to adapt to charging baskets with different diameters.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the connection structure of a stirrer and a mounting rod according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

FIG. 4 is a schematic view of a connection structure of the object placing table and the positioning device according to the present invention;

fig. 5 is a top view of the structure shown in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a frame; 2. storing the tank; 3. a placing table; 4. a discharge pipe; 5. a hose; 6. a filling nozzle; 7. A fixed mount; 8. connecting holes; 9. mounting blocks; 10. a slide hole; 11. a slide bar; 12. fixing grooves; 13. An abutment projection; 14. a spring; 15. a stirring device; 16. a stirring shaft; 17. a motor; 18. a stirring blade; 19. a helical blade; 20. a positioning device; 21. a sliding plate; 22. a cylinder; 23. a V-shaped block; 24. A guide bar; 25. a screw block; 26. adjusting the screw rod.

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.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: a vacuum quantitative filling machine capable of adjusting discharging speed comprises a machine frame 1, wherein the top of the machine frame 1 is connected with a storage tank 2, the side wall of the machine frame 1 is provided with a storage table 3, the bottom of the storage tank 2 is connected with a discharging pipe 4, the discharging pipe 4 is connected with a hose 5, the hose 5 is connected with a filling nozzle 6, the top of the machine frame 1 is connected with a fixing frame 7, the fixing frame 7 is provided with a connecting hole 8, the connecting hole 8 is slidably connected with a mounting block 9, the filling nozzle 6 is fixed at the bottom of the mounting block, the fixing frame 7 is provided with a sliding hole 10 communicated with the connecting hole 8, the inner cavity of the sliding hole 10 is slidably connected with a sliding rod 11, the side wall of the mounting block 9 is provided with a plurality of fixing grooves 12 matched with the side wall of the sliding rod 11, the plurality of fixing grooves 12 correspond to mounting blocks 9 with different heights, the sliding rod 11 is inserted in the corresponding fixing grooves 12, when the sliding rod 11 is inserted in different fixing grooves 12, the bottom of the mounting block 9 is changed from the top of the storage table 3, one end of the sliding rod 11, which is far away from the mounting block 9, is provided with a butting bulge 13, the outer wall of the sliding rod 11 is provided with a spring 14, one end of the spring 14 is connected with the butting bulge 13, and the other end of the spring 14 is connected with the side wall of the fixed frame 7.

Specifically, the inner cavity of the storage tank 2 is provided with a stirring device 15, the stirring device 15 comprises a stirring shaft 16, the top of the storage tank 2 is provided with a motor 17, the output end of the motor 17 is connected with the stirring shaft 16, and the outer wall of the stirring shaft 16 is provided with stirring blades 18. The stock solution stored in the storage tank 2 is agitated by the stirring blade 18.

Specifically, the lower end of the stirring shaft 16 extends to the inner cavity of the discharge pipe 4, and the lower end of the stirring shaft 16 is connected with a helical blade 19 matched with the discharge pipe 4. When the stirring shaft 16 rotates, the helical blades 19 are driven to rotate, and the stock solution at the discharge pipe 4 is stirred by the helical blades 19. When viscous fluid or paste is stored in the storage tank 2, the arrangement can accelerate the viscous fluid or paste to be discharged out of the inner cavity of the storage tank 2.

Specifically, the top of the object placing table 3 is provided with a positioning device 20, the positioning device 20 comprises a sliding plate 21, the sliding plate 21 is in sliding connection with the object placing table 3, the top of the object placing table 3 is provided with a driving device for pushing the sliding plate 21 to slide, the top of the sliding plate 21 is provided with an air cylinder 22, the output end of the air cylinder 22 penetrates through the sliding plate 21 and is connected with a V-shaped block 23, the V-shaped block 23 is connected with a guide rod 24, and the guide rod 24 is in sliding connection with the sliding plate 21. When the storage bucket is placed on the object placing table 3, the storage bucket is clamped through the positioning device 20, and the phenomenon that the storage bucket deviates in the charging process is avoided.

Specifically, the driving device comprises a spiral block 25 fixed on the top of the object placing table 3, the spiral block 25 is connected with an adjusting screw 26, and one end of the adjusting screw 26 is rotatably connected with the sliding plate 21. When the diameter of the charging basket changes, the adjusting screw 26 is rotated to move the sliding plate 21 on the surface of the object placing table 3, so that the distance between the two V-shaped blocks 23 is adjusted to adapt to charging baskets with different diameters.

One specific application of this embodiment is: place the storage bucket at putting 3 tops of thing platform, the cylinder 22 output stretches out, drives V type piece 23 and removes, presss from both sides tight storage bucket through two sets of V type pieces 23 that are close to each other to avoid at the in-process of feeding, the skew takes place for the storage bucket. The stock solution to be filled flows into the filling nozzle 6 through the discharge pipe 4 and the hose 5, and the stock solution is filled into the charging basket through the filling nozzle 6.

When the height of the filling nozzle 6 needs to be adjusted, the sliding rod 11 is pulled to move, the left end of the sliding rod 11 is withdrawn from the fixing groove 12, and then the mounting block 9 is pulled to slide up and down, so that the height of the filling nozzle 6 is changed to adapt to material barrels with different heights. After the height of the mounting block 9 is adjusted, the sliding rod 11 is loosened, the sliding rod 11 is slid toward a side close to the mounting block 9 by the urging of the spring 14, and one end of the sliding rod 11 is inserted into the fixing groove 12, thereby preventing the height of the mounting block 9 from being changed. When the diameter of the charging basket changes, the adjusting screw rod is rotated to enable the sliding plate to move on the surface of the object placing table 3, so that the distance between the two V-shaped blocks 23 is adjusted to adapt to charging baskets with different diameters.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an adjustable discharge speed's vacuum quantitative filling machine, including frame (1), frame (1) top is connected with storage jar (2), frame (1) lateral wall is provided with puts thing platform (3), its characterized in that: the bottom of the storage tank (2) is connected with a discharge pipe (4), the discharge pipe (4) is connected with a hose (5), the hose (5) is connected with a filling nozzle (6), the top of the rack (1) is connected with a fixing frame (7), the fixing frame (7) is provided with a connecting hole (8), the connecting hole (8) is connected with an installation block (9) in a sliding manner, the filling nozzle (6) is fixed at the bottom of the installation block (9), the fixing frame (7) is provided with a sliding hole (10) communicated with the connecting hole (8), the inner cavity of the sliding hole (10) is connected with a sliding rod (11) in a sliding manner, the side wall of the installation block (9) is provided with a plurality of fixing grooves (12) matched with the side wall of the sliding rod (11), the sliding rod (11) is inserted into the corresponding fixing grooves (12), and one end, far away from the installation block (9), of the sliding rod (11) is provided with a butt bulge (13), the outer wall of the sliding rod (11) is provided with a spring (14), one end of the spring (14) is connected with the abutting protrusion (13), and the other end of the spring (14) is connected with the side wall of the fixing frame (7).

2. The vacuum dosing machine with adjustable outfeed speed of claim 1, further comprising: the storage jar (2) inner chamber is provided with agitating unit (15), agitating unit (15) are including (mixing) shaft (16), storage jar (2) top is provided with motor (17), motor (17) output is connected with (mixing) shaft (16), (mixing) shaft (16) outer wall is provided with stirring vane (18).

3. The vacuum dosing machine with adjustable outfeed speed of claim 2, further comprising: the lower end of the stirring shaft (16) extends to the inner cavity of the discharge pipe (4), and the lower end of the stirring shaft (16) is connected with a helical blade (19) matched with the discharge pipe (4).

4. The vacuum dosing machine with adjustable outfeed speed of claim 1, further comprising: the top of the object placing table (3) is provided with a positioning device (20), the positioning device (20) comprises a sliding plate (21), the sliding plate (21) is in sliding connection with the object placing table (3), the top of the object placing table (3) is provided with a driving device used for pushing the sliding plate (21) to slide, the top of the sliding plate (21) is provided with an air cylinder (22), the output end of the air cylinder (22) penetrates through the sliding plate (21) and is connected with a V-shaped block (23), the V-shaped block (23) is connected with a guide rod (24), and the guide rod (24) is in sliding connection with the sliding plate (21).

5. The vacuum dosing machine with adjustable outfeed speed of claim 4, further comprising: the driving device comprises a spiral block (25) fixed at the top of the object placing table (3), the spiral block (25) is connected with an adjusting screw rod (26), and one end of the adjusting screw rod (26) is rotatably connected with the sliding plate (21).