Multi-station filling exhaust system

Abstract

The utility model provides a multi-station filling exhaust system which comprises a plurality of material recovery modules, the material recovery modules are linearly arranged at equal intervals, every two adjacent material recovery modules are communicated and fixed through a connecting pipe, a fixing piece is arranged on each connecting pipe, the side wall of one connecting pipe is communicated with an exhaust main pipe, and the side wall of the other connecting pipe is communicated with the exhaust main pipe. The bottom of the periphery of each material recycling module is of a plane structure attached to the packaging barrel, a material gun hole allowing a material gun to penetrate through is formed in the top plate, holes are only formed in the side wall, connected with the connecting pipes, of each material recycling module and communicate with the corresponding connecting pipes, and the other side walls are of a closed structure. According to the multi-station filling exhaust system provided by the utility model, the plurality of material recovery modules are communicated through the exhaust main pipe, so that the filling machine can simultaneously finish exhaust treatment on a plurality of packaging barrels when carrying out multi-station filling, and the multi-station filling exhaust system is simple in structure and convenient to use, and the exhaust pipe does not need to be independently operated, so that the filling efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of filling machine, in particular to a exhaust system used in the filling process of filling machine. BACKGROUND

[0002] The system structure of the most commonly used filling machine includes filling mechanism, cover opening mechanism, cover closing mechanism, exhaust system, labeling machine and the like, wherein each filling gun of the filling mechanism corresponds to an exhaust pipe designed in the exhaust system, so that when multi-station filling is carried out, the pipeline structure is complex and inconvenient to operate. CONTENT OF THE UTILITY MODEL

[0003] The technical problem to be solved by the utility model embodiment is to provide a multi-station filling exhaust system to solve the problems of exhaust pipeline redundancy and complex structure of multi-station filling.

[0004] The multi-station filling exhaust system comprises a plurality of material recycling modules, the plurality of material recycling modules are arranged in linear equal intervals, adjacent two material recycling modules are communicated and fixed through connecting pipes, a fixing member is arranged on the connecting pipe, a side wall of one of the connecting pipes is communicated with an exhaust main pipe, the periphery bottom of the material recycling module is a plane structure close to a packaging barrel, a material gun hole allowing the material gun to pass through is arranged on a top plate, each material recycling module is only holed on the side wall connected with the connecting pipe and communicated with the corresponding connecting pipe, and the other side walls are closed structures.

[0005] The exhaust main pipe is provided with a quick connection structure.

[0006] The connecting pipe is a square tube structure, and the two ends of the connecting pipe are sealed and communicated with the material recycling modules connected therewith.

[0007] The installation direction of the fixing member is opposite to the installation direction of the exhaust main pipe.

[0008] A material recycling box is further arranged in the material recycling module, and the material gun hole is opposite to the front end of the material recycling box.

[0009] The connecting pipe is connected to the side of the rear end of the material recycling box.

[0010] A sealing plate is further arranged at the rear end of the material recycling box, and the sealing plate blocks the rear end of the material recycling module.

[0011] The bottom surface of the sealing plate is further provided with an anti-collision rubber strip, the anti-collision rubber strip is arranged in parallel and located on both sides of the bottom surface.

[0012] The periphery bottom of the material recycling module is provided with a rubber strip to seal and abut against the top surface of the packaging barrel.

[0013] The multi-station filling exhaust system provided by the utility model has the advantages that a plurality of material recycling modules are communicated through an exhaust main pipe, so that the exhaust treatment of a plurality of packaging barrels can be simultaneously completed when the filling machine is in multi-station filling, the structure is simple, the use is convenient, the exhaust pipe does not need to be separately operated, and therefore the filling efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The utility model discloses a three -dimensional structure schematic diagram of multi -station filling exhaust system of embodiment described in the utility model.

[0015] Figure 2 The utility model discloses a top view of material recycling module of embodiment described in the utility model.

[0016] Figure 3 The utility model discloses a three -dimensional drawing of material recycling module of embodiment described in the utility model.

[0017] Figure 4 The utility model discloses a three -dimensional drawing of material recycling module of embodiment described in the utility model.

[0018] Figure 5 The utility model discloses a three -dimensional drawing of material recycling module of embodiment described in the utility model.

[0019] Figure 6 The utility model discloses a top view of multi -station filling exhaust system of embodiment described in the utility model.

[0020] In the drawing,

[0021] 10, material recycling module, 11, connecting pipe, 12, exhaust main pipe, 13, fixed part, 14, top plate, 14a, material gun hole, 15, side wall, 16, sealing plate, 16a, anti -collision rubber strip, 17, material recycling box. DETAILED DESCRIPTION

[0022] In order to make the above purpose, features and advantages of the utility model more apparent and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the drawings. In the following description, a plurality of specific details are set forth in order to fully understand the utility model. But the utility model can be implemented in many other ways different from the description, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, therefore the utility model is not limited by the following disclosed specific embodiments.

[0023] As Figures 1-6The utility model provides a multi -position filling exhaust system, including a plurality of material recycling module 10, a plurality of material recycling module 10 is linear equidistance arrangement, and the adjacent two material recycling module 10 are communicated and fixed through connecting pipe 11, be equipped with fixed part 13 on connecting pipe 11, the side wall of one connecting pipe 11 is communicated with exhaust main pipe 12, the four around bottom of material recycling module 10 is the plane structure close to package barrel, and the top plate 14 is equipped with the material gun hole 14a that allows material gun to pass, and each material recycling module 10 is only on the side wall 15 connected with connecting pipe 11 and is communicated with corresponding connecting pipe 11, and other side wall 15 is closed structure, to ensure that every material recycling module 10 is the structure of half closed type, can avoid side wall air leakage, ensure that every material recycling module and package barrel, material gun form a clearance controllable sealing structure.

[0024] When exhaust main pipe 12 is communicated with the exhaust equipment outside, exhaust main pipe 12 will produce negative pressure, then pass connecting pipe 11 and be delivered to material recycling module 10, to make every material recycling module also produce negative pressure, after the gas in package barrel is discharged due to material gun filling, can enter material recycling module 10, and along with connecting pipe 11 suction exhaust main pipe 12, then is discharged to the gas recovery, purification, filtration equipment outside.

[0025] The quick -connect structure is installed in exhaust main pipe 12, is used to be communicated with the exhaust pipeline outside, usually, the exhaust pipeline outside is communicated with exhaust main pipe 12 by the way of plug -in and plug -out and is communicated.

[0026] Connecting pipe 11 is square tube structure, and both ends of connecting pipe 11 are sealed and communicated with the material recycling module 10 connected therewith. Square tube structure has certain strength itself, can satisfy the demand of support, simultaneously, square tube structure also has the through -hole of hollow, to be used as exhaust pipe, so that in the improvement structure strength's time, satisfy the requirement of exhaust.

[0027] The mounting direction of fixed part 13 is opposite to the mounting direction of exhaust main pipe 12, usually, the installation position of fixed part 13 is corresponding to the rear of material recycling module 10, and the connection position of exhaust main pipe 12 is the middle part of connecting pipe 11. In the embodiment, the number of material recycling module 10 is four, and is arranged in linear arrangement. Correspondingly, the number of connecting pipe 11 is three, and exhaust main pipe 12 is connected to the middle connecting pipe 11, so that the suction effect of exhaust main pipe 12 on the material recycling module 10 on both sides is the same.

[0028] The material recycling box 17 is arranged in the material recycling module 10, and the material gun hole is opposite to the front end of the material recycling box 17.

[0029] The connecting pipe 11 is connected to the rear end side of the material recycling box 17.

[0030] The material recycling module 10 is provided with the sealing plate 16 below the rear end of the material recycling box 17, and the sealing plate 16 seals the rear end of the material recycling module 10, so that the rear end of the material recycling module 10 is sealed, and the problem of air leakage of the rear end of the material recycling module 10 is avoided.

[0031] The bottom surface of the sealing plate 16 is further provided with the anti-collision rubber strip 16a, the anti-collision rubber strip 16a is arranged in parallel and located on both sides of the bottom surface, so that when the top surface of the packaging barrel is contacted, the force balance of both sides can be achieved, and the problem of unilateral force and inclination of the material recycling module 10 is avoided.

[0032] The bottom of the material recycling module 10 is provided with the rubber strip, so as to be sealed and abutted with the top surface of the packaging barrel.

[0033] The multi-station filling and exhaust system provided by the utility model has the advantages that a plurality of material recycling modules 10 are communicated through one exhaust main pipe, so that the exhaust treatment of a plurality of packaging barrels can be simultaneously completed when the filling machine is in multi-station filling, the structure is simple, the use is convenient, the exhaust pipe does not need to be separately operated, and the efficiency of filling is improved.

[0034] The technical features of the above embodiments can be combined in any manner, and in order to make the description simple, all possible combinations of the technical features in the above embodiments are not described, however, as long as the combination of the technical features does not exist contradictory, it should be considered that it is within the scope of the description.

[0035] The above embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the utility model patent. It should be pointed out that for ordinary skilled persons in the art, on the premise of not departing from the concept of the utility model, a plurality of modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A multi-station filling and venting system comprising a plurality of material recovery modules, characterized in that, A plurality of material recycling modules are linearly and equidistantly arranged, two adjacent material recycling modules are connected and fixed through a connecting pipe, the connecting pipe is provided with a fixing member, the side wall of one of the connecting pipes is communicated with the exhaust main pipe, the bottom of the material recycling module is a plane structure close to the packaging barrel, the top plate is provided with a material gun hole allowing the material gun to pass through, each material recycling module is only provided with a hole on the side wall connected with the connecting pipe and communicated with the corresponding connecting pipe, and the other side walls are closed structures.

2. The multi-station filling and venting system of claim 1, wherein, The connecting pipe is a square tube structure, and the two ends of the connecting pipe are sealed and communicated with the material recycling modules connected therewith.

3. The multi-station filling and venting system of claim 1, wherein, The installation direction of the fixing member is opposite to the installation direction of the exhaust main pipe.

4. The multi-station filling and venting system of claim 1, wherein, A material recycling box is further arranged in the material recycling module, and the material gun hole is opposite to the front end of the material recycling box.

5. The multi-station filling and venting system of claim 4, wherein, The connecting pipe is connected to the rear end side of the material recycling box.

6. The multi-station de-aeration system of claim 5, wherein, A sealing plate is further arranged at the rear end of the material recycling box, and the sealing plate seals the rear end of the material recycling module.

7. The multi-station filling and venting system of claim 6, wherein, The bottom surface of the sealing plate is further provided with an anti-collision rubber strip, the anti-collision rubber strip is arranged in parallel and located on both sides of the bottom surface.

8. The multi-station filling and venting system of claim 1, wherein, The bottom of the material recycling module is provided with a rubber strip to seal and abut against the top surface of the packaging barrel.

9. The multi-station filling and venting system of claim 1, wherein, A quick connection structure is arranged in the exhaust main pipe.

Images