Dust removal mechanism for filling machine

Abstract

The dust removal mechanism for the filling machine comprises an air cylinder installation plate, a vertical plate, an air cylinder, a dust removal header pipe, a dust suction pipe and a dust suction head, a guide rod connecting plate is installed at the telescopic end of the air cylinder, a guide rod is installed on the guide rod connecting plate, and the lower end of the guide rod penetrates through the air cylinder installation plate and is provided with a dust removal pipe fixing plate. The air cylinder drives the dust collection pipe fixing plate to move up and down through the guide rod connecting plate and the guide rod, the pipe clamping plate is installed at the bottom of the dust collection pipe fixing plate, the dust collection header pipe is installed on the pipe clamping plate, a plurality of connectors are arranged at the lower end of the dust collection header pipe, the dust collection pipes are installed on the connectors, and the dust collection heads are installed on the dust collection pipes. According to the cup dust removal device, the air cylinder drives the dust removal head to move up and down, suction of dust, dust and other substances in cups is achieved under the action of negative pressure, the dust removal effect is achieved, and meanwhile synchronous dust removal operation of a plurality of cups is achieved.

Description

Technical Field

[0001] The utility model relates to a dust removal mechanism for a filling machine. Background Art

[0002] Filling machines are generally used in the filling process of some beverages such as milk and yogurt. Before filling the beverages, the filling machines generally need to remove dust from the plastic cups or paper cups and clean the inside of the paper cups or plastic cups to meet the hygiene requirements. With the increase in the types of existing filling machines, the existing dust removal mechanisms can no longer meet the needs of automatic filling machines. Therefore, it is necessary to develop a new type of dust removal mechanism for filling machines. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a dust removal mechanism for filling machines which is easy to use, simple to operate, and has good stability, can complete the rapid dust removal operation of plastic cups, paper cups, etc., can meet the dust removal needs of filling machines, and has practicality and wide application.

[0004] In order to solve the above problems, the present invention adopts the following technical solutions:

[0005] A dust removal mechanism for a filling machine includes a cylinder mounting plate, a vertical plate, a cylinder, a dust removal main pipe, a dust suction pipe and a dust suction head. The cylinder mounting plate is mounted on the vertical plate, the cylinder is fixed on the cylinder mounting plate, the telescopic end of the cylinder is mounted with a guide rod connecting plate, the guide rod is mounted on the guide rod connecting plate, the lower end of the guide rod passes through the cylinder mounting plate and is mounted with a dust removal pipe fixing plate, the cylinder drives the dust removal pipe fixing plate up and down through the guide rod connecting plate and the guide rod, the bottom of the dust removal pipe fixing plate is mounted with a pipe clamping plate, the dust removal main pipe is mounted on the pipe clamping plate, a plurality of joints are provided at the lower end of the dust removal main pipe, the dust suction pipe is mounted on the joints, the dust suction head, the dust suction pipe, the joints and the dust removal main pipe are connected internally, and the two ends of the dust removal main pipe are air outlets.

[0006] The utility model drives the dust collecting head to move up and down by the air cylinder, and absorbs and discharges the dust layer, dust and other substances inside the cup by the negative pressure generated inside the dust collecting head, thereby achieving the dust removal effect on the cup.

[0007] Preferably, a guide sleeve is provided between the guide rod and the cylinder mounting plate.

[0008] This setting gives the guide rod a certain supporting force through the guide sleeve to prevent the guide rod from deforming, and at the same time facilitates the up and down movement of the guide rod, playing a better guiding role in the movement of the guide rod.

[0009] Preferably, the bottom of the vacuum head is a conical structure.

[0010] This arrangement allows the interior of the cup to be dusted in all directions by the vacuum head, while preventing the cup from getting stuck on the vacuum head during dust removal.

[0011] Preferably, a support column is installed on the inner side of the cylinder mounting plate, a pressure plate is installed on the support column, and a plurality of through holes are provided on the pressure plate.

[0012] This setting, through the action of the pressure plate, limits the position of the cup, prevents the cup from moving upward due to negative pressure during dust removal, and prevents it from separating from the cup holder plate, thereby ensuring the normal progress of subsequent processes.

[0013] Preferably, the pressure plate is provided with air holes at the through hole, and there are multiple air holes surrounding the through hole.

[0014] This setting prevents the cup from moving up and fitting against the pressure plate during dust collection through the action of the air holes, thereby generating a large negative pressure inside the cup and causing the cup to deform, etc., so that the cup will not be damaged during dust collection, facilitating subsequent filling operations.

[0015] The beneficial effects of the utility model are: easy to use, simple to operate, good stability, and the ability to quickly complete dust removal operations on plastic cups, paper cups, etc., and to achieve dust removal for multiple cups at a time. It has high work efficiency and good stability, and can meet the dust removal needs of the filling machine. It is practical and widely used. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art, but this does not limit the scope of protection of the present invention.

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the installation of the present utility model.

[0020] Among them, 1. Cylinder mounting plate, 2. Vertical plate, 3. Support column, 4. Pressure plate, 5. Through hole, 6. Air hole, 7. Guide rod, 8. Guide rod connecting plate, 9. Cylinder, 10. Guide sleeve, 11. Dust removal pipe fixing plate, 12. Pipe clamp, 13. Dust removal main pipe, 14. Connector, 15. Dust suction pipe, 16. Dust suction head, 17. Air outlet, 18. Cup holder plate, 19. Conveyor belt. DETAILED DESCRIPTION

[0021] See Figures 1 to 3The dust removal mechanism for a filling machine shown in the figure includes a cylinder mounting plate 1, a vertical plate 2, a cylinder 9, a dust removal main pipe 13, a dust suction pipe 15 and a dust suction head 16. The cylinder mounting plate 1 is mounted on the vertical plate 2, and the cylinder 9 is fixed on the cylinder mounting plate 1. The telescopic end of the cylinder 9 is mounted with a guide rod connecting plate 8, and the guide rod connecting plate 8 is mounted with a guide rod 7. The lower end of the guide rod 7 passes through the cylinder mounting plate 1 and is mounted with a dust removal pipe fixing plate 11. The cylinder 9 is connected to the vertical plate 2 through the guide rod. The plate 8 and the guide rod 7 drive the dust collection pipe fixing plate 11 to move up and down. A pipe clamping plate 12 is installed at the bottom of the dust collection pipe fixing plate 11. The dust collection main pipe 13 is installed on the pipe clamping plate 12. A plurality of joints 14 are provided at the lower end 13 of the dust collection main pipe. The dust collection pipe 15 is installed on the joint 14. The dust collection head 16 is installed on the dust collection pipe 15. The dust collection head 16, the dust collection pipe 15, the joint 14 and the dust collection main pipe 13 are connected internally. The two ends of the dust collection main pipe 13 are air outlets 17.

[0022] Furthermore, a guide sleeve 10 is provided between the guide rod 7 and the cylinder mounting plate 1 . The guide sleeve 10 is fixed on the cylinder mounting plate, and the guide rod passes through the middle of the guide sleeve.

[0023] Furthermore, the bottom of the vacuum cleaner head 16 is a conical structure, and the bottom of the vacuum cleaner head is in a through state.

[0024] Furthermore, a support column 3 is installed on the inner side of the cylinder mounting plate 1 , and a pressure plate 4 is installed on the support column 3 . The pressure plate is provided with a plurality of through holes, and the through holes are equidistantly distributed.

[0025] Furthermore, the pressure plate 4 is provided with air holes 6 at the through hole 5 , and there are multiple air holes 6 , which surround the through hole 5 .

[0026] Furthermore, the air outlet of the dust removal main pipe is connected to an external negative pressure device, and the air in the dust removal main pipe is extracted by the negative pressure device, so that the dust collector generates suction.

[0027] Furthermore, the dust collection head and the through hole are on the same center line, and the dust collection head is arranged directly above the through hole.

[0028] Furthermore, the vertical plates are arranged on both sides of the conveyor belt 19, and the cup holder plate 18 is installed on the conveyor belt.

[0029] When the utility model is used, the installation of the dust removal mechanism on the filling machine is completed through the action of the vertical plate. When the cup holder plate carrying the cups moves to the right under the pressure plate, the conveyor belt stops moving; then the cylinder drives the dust removal main pipe and the dust removal head to move downward, and the dust removal head extends through the through hole of the pressure plate to the cup of the cup holder plate. The negative pressure generated inside the dust removal main pipe and the dust removal head absorbs and transports the dust, powder and other substances that may be carried inside the quilt to the outside; when the dust removal reaches the set time, the cylinder resets, the dust removal head is moved out of the cup, and then the conveyor line continues to operate; when the next batch of cups reaches under the pressure plate, the above actions are repeated.

[0030] During the working process, the vacuum head can always maintain a negative pressure state.

[0031] The above are only specific embodiments of the present invention, but the scope of protection of the present invention is not limited to them. Any changes or substitutions that do not require creative work should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection defined in the claims.

Claims

1. A dust removal mechanism for a filling machine, characterized by: The utility model comprises a cylinder mounting plate, a vertical plate, a cylinder, a dust removal main pipe, a dust suction pipe and a dust suction head. The cylinder mounting plate is mounted on the vertical plate, the cylinder is fixed on the cylinder mounting plate, the telescopic end of the cylinder is mounted with a guide rod connecting plate, the guide rod is mounted on the guide rod connecting plate, the lower end of the guide rod passes through the cylinder mounting plate and is mounted with a dust removal pipe fixing plate, the cylinder drives the dust removal pipe fixing plate up and down through the guide rod connecting plate and the guide rod, the bottom of the dust removal pipe fixing plate is mounted with a pipe clamping plate, the dust removal main pipe is mounted on the pipe clamping plate, a plurality of joints are provided at the lower end of the dust removal main pipe, the dust suction pipe is mounted on the joint, the dust suction head is mounted on the dust suction pipe, the dust suction head, the dust suction pipe, the joint and the dust suction main pipe are connected internally, and the two ends of the dust suction main pipe are air outlets.

2. The dust removal mechanism for a filling machine according to claim 1, characterized in that: A guide sleeve is provided between the guide rod and the cylinder mounting plate.

3. The dust removal mechanism for a filling machine according to claim 1, characterized in that: The bottom of the dust collector head is a cone-shaped structure.

4. The dust removal mechanism for a filling machine according to claim 1, characterized in that: A support column is installed on the inner side of the cylinder mounting plate, a pressure plate is installed on the support column, and a plurality of through holes are provided on the pressure plate.

5. The dust removal mechanism for a filling machine according to claim 4, characterized in that: The pressure plate is provided with air holes at the through hole, and the air holes are multiple and surround the through hole.

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