Anti-corrosion filling machine

Abstract

The utility model relates to the technical field of filling, and particularly discloses an anti-corrosion filling machine, which comprises a machine table, two first avoiding grooves, two second avoiding grooves, a first connecting rod and a second connecting rod, a container carrying mechanism, the container carrying mechanism comprises two carrying plates arranged on the machine table in a sliding mode through guide rails, linear racks arranged on the opposite sides of the two carrying plates, a rotation driving assembly arranged between the two carrying plates and arranged on the machine table, and a gear arranged on a driving part of the rotation driving assembly and connected with the two linear racks in a meshed mode. The two second avoiding grooves are formed in the two carrying plates, the two hollow seats are arranged above the two second avoiding grooves and on the two carrying plates, and the two container bearing steps are arranged in the two hollow seats; the container jacking mechanism and the rack are arranged above the machine table, the situation that tail gas is scattered into air to pollute and corrode other devices is avoided, and compared with the prior art, the working efficiency is improved, environment friendliness is achieved, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of filling equipment, in particular to an anti-corrosion filling machine. Background Art

[0002] Chemical reagent filling equipment refers to the process of filling chemical reagent liquid from a liquid storage tank into a packaging bottle. The chemical reagent filling equipment in the prior art usually places the packaging bottles one by one directly under the filling gun for filling. During the filling process, the operator needs to spend a lot of time waiting. Only after the filling of the bottle is completed can the filling bottle filled with the solution be removed, and then other filling bottles can be placed to continue filling. In addition, during the filling process of some chemical reagents, exhaust gas will be emitted into the air, causing pollution and corrosion to surrounding devices. In order to solve the above technical problems, the utility model discloses an anti-corrosion filling machine. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model discloses an anti-corrosion filling machine.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is: an anti-corrosion filling machine, comprising: a machine platform, wherein two first avoidance grooves are formed on the upper surface of the machine platform;

[0005] A container carrying mechanism, comprising two carrying plates slidably mounted on a platform via guide rails, linear racks mounted on opposite sides of the two carrying plates, a rotation drive assembly mounted on the platform between the two carrying plates, a gear connected to a rotating portion of the rotation drive assembly and meshing with the two linear racks, two second avoidance grooves formed on the two carrying plates, two hollow seats mounted on the two carrying plates above the two second avoidance grooves, and two container carrying steps mounted within the two hollow seats.

[0006] A container lifting mechanism, comprising two lifting driving members disposed at the bottom of the machine platform and capable of having a driving portion thereof move through the first avoidance groove, and two lifting blocks connected to the driving portions of the lifting driving members and capable of moving through the two hollow seats;

[0007] A platform, the platform is arranged above the machine platform, and two third avoidance grooves are provided on the platform surface;

[0008] An exhaust gas suction mechanism, comprising a suction block disposed at the bottom of the platform, two through cavities formed in the suction block, two hollow exhaust boxes disposed within the through cavities, a negative pressure machine disposed above the platform and connected to the two hollow exhaust boxes via a branch pipe, and two control valves installed at the connection between the branch pipe and the two hollow exhaust boxes;

[0009] The filling mechanism includes a material storage box arranged on the machine platform, a mobile drive assembly arranged on the machine platform, a frame connected to the moving part of the mobile drive assembly, a lifting drive assembly arranged on the frame, a filling gun connected to the lifting part of the lifting drive assembly, a metering pump arranged on the liquid inlet of the filling gun, and a corrugated hose connecting the metering pump and the material storage box.

[0010] Further preferably, the rotation drive assembly includes a servo motor provided at the bottom of the machine and having an output shaft connected to a reducer, and the gear is mounted on the drive shaft of the reducer.

[0011] Further preferably, a mounting groove is provided on the side wall of the through cavity, the hollow vacuum box is embedded in the mounting groove, and a plurality of vacuum holes are provided on the surface of the hollow vacuum box.

[0012] It is further preferred that two fourth avoidance grooves connected to the two mounting grooves are provided on the side of the suction block, the two branches of the branch pipe pass through the two fourth avoidance grooves and are connected to the two hollow vacuum boxes, and the two control valves are respectively installed on the two branches of the branch pipe on the outside of the suction block.

[0013] Further preferably, the two third avoidance grooves and the two through cavities are coaxially arranged.

[0014] Further preferably, the mobile drive assembly includes a servo linear module and a linear guide rail arranged side by side on the machine platform, and the frame is connected to the servo linear module and the linear guide rail.

[0015] Further preferably, the lifting drive component is one of a pneumatic cylinder, an electric cylinder or a hydraulic cylinder.

[0016] Further preferably, the lifting drive assembly is a pneumatic slide or a servo linear module.

[0017] It is further preferred that a PLC controller for overall control is also included.

[0018] The utility model achieves the following beneficial effects:

[0019] The present application can drive two containers to be filled alternately by cooperating with the container carrying mechanism and the filling mechanism, thereby saving the working time of the operator, and can absorb the exhaust gas generated by the filling through the exhaust gas suction mechanism, thereby preventing the exhaust gas from being released into the air and causing pollution and corrosion to other devices. Compared with the existing technology, it not only improves the work efficiency, but is also more environmentally friendly and has higher practicality.

[0020] Other features and advantages of the present invention will be described in the following description, and in part will become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be achieved and obtained through the structures indicated in the description and the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure, and together with the description, serve to explain the principles of the present disclosure.

[0022] Figure 1 This is a schematic diagram of the three-dimensional structure disclosed in the utility model;

[0023] Figure 2 This is a schematic diagram of the three-dimensional structure disclosed in the utility model;

[0024] Figure 3 It is a schematic diagram of the partial structure disclosed in this utility model;

[0025] Figure 4 Schematic diagram of the exhaust gas suction mechanism disclosed in the utility model;

[0026] In the figure: 10, machine; 11, first avoidance slot;

[0027] 20. Container carrying mechanism; 21. Carrying plate; 211. Second avoidance groove; 22. Linear rack; 23. Rotation drive assembly; 231. Servo motor; 232. Reducer; 24. Gear; 25. Hollow seat; 251. Container carrying step;

[0028] 30. Container lifting mechanism; 31. Lifting drive member; 32. Lifting block;

[0029] 40. Exhaust gas suction mechanism; 41. Suction block; 411. Through cavity; 412. Fourth avoidance groove; 4111. Mounting groove; 42. Negative pressure machine; 43. Hollow exhaust box; 431. Exhaust hole; 44. Control valve; 45. Branch pipe;

[0030] 50. Platform; 51. Third avoidance slot;

[0031] 60. Filling mechanism; 61. Mobile drive assembly; 611. Servo linear module; 612. Linear guide; 62. Frame; 63. Lifting drive assembly; 64. Filling gun; 65. Metering pump; 66. Storage box; 67. Corrugated hose. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0033] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0034] Example

[0035] In order to solve the defects of existing filling machines, refer to Figures 1-4 As shown, the present application discloses an anti-corrosion filling machine, comprising: a machine platform 10, wherein two first avoidance grooves 11 are provided on the upper surface of the machine platform 10;

[0036] The container carrying mechanism 20 includes two carrying plates 21 slidably mounted on the platform 10 via guide rails, linear racks 22 disposed on opposite sides of the two carrying plates 21, a rotation drive assembly 23 disposed on the platform 10 between the two carrying plates 21, a gear 24 connected to the rotating portion of the rotation drive assembly 23 and meshingly connected to the two linear racks 22, two second avoidance grooves 211 defined in the two carrying plates 21, two hollow seats 25 disposed on the two carrying plates 21 above the two second avoidance grooves 211, and two container carrying steps 251 disposed within the two hollow seats 25.

[0037] The container lifting mechanism 30 includes two lifting driving members 31 provided at the bottom of the machine platform 10 and capable of moving the driving portion thereof through the first avoidance groove 11, and two lifting blocks 32 connected to the driving portions of the lifting driving members 31 and capable of moving through the two hollow seats 25;

[0038] The stand 50 is arranged above the machine 10. Two third avoidance grooves 51 are formed on the surface of the stand 50. The two third avoidance grooves 51 are coaxially arranged with the two through cavities 411.

[0039] The exhaust gas suction mechanism 40 includes a suction block 41 disposed at the bottom of a platform 50, two through cavities 411 defined in the suction block 41, two hollow suction boxes 43 disposed within the through cavities 411, a negative pressure device 42 disposed above the platform 50 and connected to the two hollow suction boxes 43 via a branch pipe 45, and two control valves 44 installed at the connection between the branch pipe 45 and the two hollow suction boxes 43.

[0040] The filling mechanism 60 includes a material storage box 66 arranged on the machine 10, a mobile drive assembly 61 arranged on the machine 10, a frame 62 connected to the moving part of the mobile drive assembly 61, a lifting drive assembly 63 arranged on the frame 62, a filling gun 64 connected to the lifting part of the lifting drive assembly 63, a metering pump 65 arranged on the liquid inlet of the filling gun 64, and a corrugated hose 67 connecting the metering pump 65 to the material storage box 66.

[0041] Based on the above structure, in the specific implementation process, the operator first places a container in the hollow seat 25 on one of the carrier plates 21 (the bottom of the container is supported by the container supporting step 251), and the rotating drive assembly 23 drives the gear 24 to rotate and cooperate with the two linear racks 22 to make the two carrier plates move in an offset manner. When the container reaches the filling position, the jacking drive 31 drives the jacking block 32 to rise and drive the container to move upward until the bottle mouth of the container reaches the through cavity 411 of the vacuum box. After that, the moving drive assembly 61 drives the frame 62 to move to the corresponding position, and the lifting drive assembly 63 drives the filling gun 64 to descend and extend into the container. When the metering pump 65 is working, the liquid in the storage box 66 will enter the filling gun 64 and be filled into the container. During this process, the negative pressure generated by the negative pressure machine 42 extracts the exhaust gas volatilized outward from the cavity 411 through the hollow vacuum box 43. After the filling of the container is completed, the jacking drive 31 drives the jacking block 32 to reset. During the above work, the operator puts another container on another carrier plate 21. When the rotating drive assembly 23 drives the gear 24 to rotate and cooperate with the two linear racks 22 to make the two carrier plates move in an offset manner, the operator removes the container filled with liquid, and the filling mechanism 60 fills the next container according to the above principle.

[0042] refer to Figure 1 As shown, the rotation drive assembly 23 includes a servo motor 231 provided at the bottom of the machine 10 and having an output shaft connected to a reducer 232. The gear 24 is mounted on the drive shaft of the reducer 232. With the cooperation of the servo motor 231 and the reducer 232, the gear 24 will rotate and cooperate with the two linear racks 22 to cause the two carrier plates to move in an offset manner.

[0043] In this embodiment, a mounting groove 4111 is provided on the side wall of the through cavity 411, and the hollow vacuum box 43 is embedded in the mounting groove 4111. A plurality of vacuum holes 431 are provided on the surface of the hollow vacuum box 43. When the negative pressure machine 42 performs negative pressure vacuuming, the exhaust gas generated by filling will enter the hollow vacuum box 43 through the vacuum holes 431.

[0044] refer to Figure 4As shown, the present application provides two fourth avoidance grooves 412 connected to the two mounting grooves 4111 on the side of the suction block 41, and the two branches of the branch pipe 45 pass through the two fourth avoidance grooves 412 and are connected to the two hollow vacuum boxes 43. The two control valves 44 are respectively installed on the two branches of the branch pipe 45 on the outside of the suction block 41; when the negative pressure machine 42 performs negative pressure suction, the corresponding control valve 44 is opened, and the hollow vacuum box 43 will realize suction. In this way, when the filling gun 64 fills the container, the exhaust gas will be sucked away, thereby preventing the exhaust gas from dispersing into the air and causing pollution and corrosion to other devices.

[0045] refer to Figure 1 As shown, the mobile drive component 61 of the present application includes a servo linear module 611 and a linear guide 612 arranged side by side on the machine 10, and the frame 62 is connected to the servo linear module 611 and the linear guide 612. Under the drive of the servo linear module 611, the frame 62 will move on the linear guide 612. In this way, the filling mechanism 60 of the present application can fill the solution into the filling bottle at two positions.

[0046] As a preferred embodiment, the lifting drive component 31 of the present application is one of a pneumatic cylinder, an electric cylinder or a hydraulic cylinder, and the lifting drive component 63 is one of a pneumatic slide or a servo linear module 611.

[0047] In order to control the entire filling machine, the present application also includes a PLC controller (not shown) for overall control.

[0048] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0049] The above embodiments are intended only to illustrate the technical concepts and features of the present invention. Their purpose is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly. They are not intended to limit the scope of protection of the present invention. Any equivalent changes or modifications made in accordance with the spirit of the present invention shall be included in the scope of protection of the present invention.

Claims

1. An anti-corrosion filling machine, characterized in that, include: A machine platform, wherein the upper surface of the machine platform is provided with two first avoidance grooves; A container carrying mechanism, comprising two carrying plates slidably mounted on a platform via guide rails, linear racks mounted on opposite sides of the two carrying plates, a rotation drive assembly mounted on the platform between the two carrying plates, a gear connected to a rotating portion of the rotation drive assembly and meshing with the two linear racks, two second avoidance grooves formed on the two carrying plates, two hollow seats mounted on the two carrying plates above the two second avoidance grooves, and two container carrying steps mounted within the two hollow seats. A container lifting mechanism, comprising two lifting driving members disposed at the bottom of the machine platform and capable of having a driving portion thereof move through the first avoidance groove, and two lifting blocks connected to the driving portions of the lifting driving members and capable of moving through the two hollow seats; A platform, the platform is arranged above the machine platform, and two third avoidance grooves are provided on the platform surface; An exhaust gas suction mechanism, comprising a suction block disposed at the bottom of the platform, two through cavities formed in the suction block, two hollow exhaust boxes disposed within the through cavities, a negative pressure machine disposed above the platform and connected to the two hollow exhaust boxes via a branch pipe, and two control valves installed at the connection between the branch pipe and the two hollow exhaust boxes; The filling mechanism includes a material storage box arranged on the machine platform, a mobile drive assembly arranged on the machine platform, a frame connected to the moving part of the mobile drive assembly, a lifting drive assembly arranged on the frame, a filling gun connected to the lifting part of the lifting drive assembly, a metering pump arranged on the liquid inlet of the filling gun, and a corrugated hose connecting the metering pump and the material storage box.

2. The anti-corrosion filling machine according to claim 1, characterized in that: The rotation drive assembly includes a servo motor arranged at the bottom of the machine and an output shaft connected to a reducer, and the gear is installed on the drive shaft of the reducer.

3. The anti-corrosion filling machine according to claim 1, characterized in that: A mounting groove is provided on the side wall of the through cavity, the hollow air pumping box is embedded in the mounting groove, and a plurality of air pumping holes are provided on the surface of the hollow air pumping box.

4. The anti-corrosion filling machine according to claim 1, characterized in that: Two fourth avoidance grooves connected to the two mounting grooves are provided on the side of the suction block. The two branches of the branch pipe pass through the two fourth avoidance grooves and are connected to the two hollow vacuum boxes. The two control valves are respectively installed on the two branches of the branch pipe on the outside of the suction block.

5. The anti-corrosion filling machine according to claim 1, characterized in that: The two third avoidance grooves and the two through cavities are coaxially arranged.

6. The anti-corrosion filling machine according to claim 1, characterized in that: The mobile driving assembly includes a servo linear module and a linear guide rail arranged side by side on the machine platform, and the frame is connected to the servo linear module and the linear guide rail.

7. The anti-corrosion filling machine according to claim 1, characterized in that: The lifting drive component is one of an air cylinder, an electric cylinder or a hydraulic cylinder.

8. The anti-corrosion filling machine according to claim 1, characterized in that: The lifting drive assembly is a pneumatic slide or a servo linear module.

9. The corrosion-resistant filling machine according to any one of claims 1 to 8, characterized in that: A PLC controller is also included for overall control.

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