Filling machine

Abstract

The utility model discloses a filling machine, which belongs to the technical field of hydrogen peroxide pump control, and comprises a workbench and a filling equipment body, the top of the workbench is provided with a fixing plate, the bottom of the fixing plate is fixedly connected with a filling pipe, the filling pipe is communicated to the filling equipment body, the side part of the workbench is provided with an adjusting mechanism, and the adjusting mechanism is fixedly connected with the fixing plate. A resistance mechanism is arranged above the workbench; and the resistance mechanism comprises a resistance pipe which is fixedly connected and communicated with the filling pipe, the resistance pipe is located in the middle of the filling pipe, and the two sides of the inner wall of the resistance pipe are rotationally connected with resistance shafts through bearings. Liquid flows to the position between the two resistance teeth through the ring opening of the adjusting ring, the resistance teeth can be matched with the resistance shaft to rotate through the liquid, kinetic energy of the liquid is consumed in each rotation of the resistance shaft, and therefore the force of water drained into a container can be reduced, splashing of hydrogen peroxide dropping liquid on the wall face can be reduced, and the effect of reducing potential safety hazards is achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to hydrogen peroxide pump control technical field, especially relates to a filling machine. BACKGROUND

[0002] Hydrogen peroxide, chemical formula H2O2, pure hydrogen peroxide is light blue viscous liquid, can be mixed with water at any proportion, is a strong oxidant, aqueous solution is commonly known as hydrogen peroxide, is colorless transparent liquid, and its aqueous solution is suitable for medical wound disinfection, environmental disinfection and food disinfection.Hydrogen peroxide filling machine is used for the equipment of the internal injection of hydrogen peroxide of hydrogen peroxide filling bottle storage, so that the hydrogen peroxide filling machine is needed when filling hydrogen peroxide, thus a filling machine needs to be used.

[0003] At present, the Chinese patent with the publication number CN221458151U discloses a hydrogen peroxide filling machine, which comprises a base, a support box, a control panel, a filling device, a filling pipe, a connecting pipe, a fixing rod, a servo motor and a transmission adjusting mechanism, the top of the base is fixedly connected with the bottom of the support box, the left side of the control panel is fixedly connected with the right side of the support box, the filling device is arranged on the front side of the support box, the bottom of the filling device is fixedly communicated with the top of the filling pipe, the connecting pipe is arranged on the rear side of the support box, the connecting pipe is connected with the filling device, the fixing rod is arranged on the right side of the support box, and the right side of the support box is fixedly connected with the servo motor.The existing hydrogen peroxide filling machine cannot adjust the filling according to the height of the hydrogen peroxide storage tank when filling hydrogen peroxide, which is troublesome when filling hydrogen peroxide storage tanks of different heights, thereby being inconvenient for users to fill.

[0004] However, the above-mentioned device relies on the filling device to cooperate with the filling pipe to perform the filling operation when in use, and hydrogen peroxide will be quickly discharged into the container under the pumping force of the pump.When the pumping force of the pump is too large, hydrogen peroxide will be quickly extracted and flow into the container at a high speed through the filling pipe.Due to the effect of fluid dynamics, a large number of air bubbles may be generated in the instant when hydrogen peroxide enters the container, and the energy will be released when these air bubbles burst, causing hydrogen peroxide droplets to splash, which has certain safety hazards. UTILITY MODEL CONTENTS

[0005] The utility model discloses a filling machine that solves the problems in the prior art.

[0006] To achieve the above object, the utility model adopts the following technical scheme:

[0007] The utility model provides a filling machine, including the workstation and the filling equipment body, the top of workstation is provided with fixed plate, the bottom fixed connection filling pipe of fixed plate, the filling pipe is connected to the filling equipment body, the side of workstation is provided with adjusting mechanism, the top of workstation is provided with resistance mechanism,

[0008] Resistance mechanism includes with fixed connection and communication resistance pipe of filling pipe, resistance pipe is located in the middle position of filling pipe, the inner wall both sides of resistance pipe are rotatably connected with resistance axle through bearing, the surface fixed connection of resistance axle has resistance tooth, two resistance tooth opposite rotation can reduce the force of water to the container, wall surface hydrogen peroxide droplet splashes, realize the effect of reducing the security risk.

[0009] The elongated end of the resistance shaft is fixedly connected with a worm, the outer wall of the resistance pipe of the worm is fixedly connected with a mounting plate, both sides of the mounting plate are rotatably connected with a rotating shaft through a bearing, the surface of the rotating shaft is fixedly connected with a worm gear, and the worm gear is engaged with the worm.

[0010] The elongated end of the rotating shaft is fixedly connected with a gear, the top of the resistance pipe is rotatably connected with a limiting rod through a bearing, and the limiting rod and the inner wall of the gear slot of the gear form a sliding fit.

[0011] The bottom of the limiting rod is fixedly connected with a return spring, and the return spring is fixedly connected with the mounting plate.

[0012] The inner wall of the filling pipe located above the resistance pipe is fixedly connected with an adjusting ring, and the cross section of the adjusting ring is in a trapezoidal structure.

[0013] The outer wall of the filling pipe located below the resistance pipe is provided with a plurality of evenly distributed filling openings at the bottom, and the inner wall of the filling opening is inclined.

[0014] The bottom of the fixed plate is fixedly connected with a protective ring, one side of the outer wall of the protective ring is provided with an air outlet, and the outer wall of the protective ring is fixedly connected with a suction pump in communication with the air outlet.

[0015] The adjusting mechanism comprises an electric sliding rail fixedly connected to the top of the workstation, an electric sliding block slidably connected to the inner wall of the electric sliding rail, and the electric sliding block is fixedly installed with the fixed plate.

[0016] The utility model discloses the beneficial effect is:

[0017] 1、 the filling machine, through the ring mouth of adjusting ring flow to between two resistance tooth, liquid can make resistance tooth cooperate resistance axle and rotate, and the kinetic energy of liquid is consumed in every rotation of resistance axle, therefore, can reduce the force of water to the container, wall surface hydrogen peroxide droplet splashes, realize the effect of reducing the security risk.

[0018] 2、The filling machine can slide and rub with the inner wall of the gear slot of the gear through the setting of the limiting rod, can hinder the movement of the gear, can consume the kinetic energy of the liquid, and can reduce the force of the water to the container.

[0019] 3、The filling machine can shield the opening part of the container through the setting of the protective ring, can avoid the splashing of the liquid in the container, and can start the air pump to draw away the gasified liquid through the air outlet. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A three-dimensional structure schematic diagram of the filling machine is provided for the utility model.

[0021] Figure 2 A resistance pipe structure schematic diagram of the filling machine is provided for the utility model.

[0022] Figure 3 A resistance tooth structure schematic diagram of the filling machine is provided for the utility model.

[0023] Figure 4 A worm structure schematic diagram of the filling machine is provided for the utility model.

[0024] Figure 5 A limiting rod structure schematic diagram of the filling machine is provided for the utility model.

[0025] In the figure: 1, workbench; 2, fixed plate; 3, filling pipe; 4, resistance pipe; 5, resistance shaft; 6, resistance tooth; 7, worm; 8, worm gear; 9, mounting plate; 10, limiting rod; 11, gear; 12, return spring; 13, adjusting ring; 14, filling port; 15, electric sliding rail; 16, electric sliding block; 17, protective ring; 18, air outlet; 19, air pump. DETAILED DESCRIPTION

[0026] The technical scheme of the patent will be further described in detail below in combination with specific implementation manners.

[0027] The embodiments of the patent will be described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are only used to explain the patent, and cannot be understood as a limitation on the patent.

[0028] In the description of the patent, it is necessary to explain that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, set, or it can be detachably connected, set, or integrally connected, set. For ordinary skilled in the art, the specific meaning of the above terms in the patent can be understood according to the specific circumstances.

[0029] Referring to Figures 1-5 A filling machine, comprising a workbench 1 and a filling device body, the top of the workbench 1 is provided with a fixed plate 2, the bottom of the fixed plate 2 is fixedly connected with a filling pipe 3, the filling pipe 3 is communicated to the filling device body, the side of the workbench 1 is provided with an adjusting mechanism, and the upper side of the workbench 1 is provided with a resistance mechanism;

[0030] The resistance mechanism comprises a resistance pipe 4 fixedly connected with and communicated with the filling pipe 3, the resistance pipe 4 is located at the middle position of the filling pipe 3, resistance shafts 5 are rotatably connected to the inner walls of the resistance pipe 4 through bearings on both sides, resistance teeth 6 are fixedly connected to the surfaces of the resistance shafts 5, and the two resistance teeth 6 rotate towards each other.

[0031] The extension end of the resistance shaft 5 is fixedly connected with a worm 7, the outer wall of the resistance pipe 4 of the worm 7 is fixedly connected with a mounting plate 9, the two sides of the mounting plate 9 are rotatably connected with rotating shafts through bearings, the surfaces of the rotating shafts are fixedly connected with worm gears 8, the worm gears 8 are engaged with the worm 7, the worm gears 8 can rotate when the worm 7 rotates, the rotation of the worm 7 can consume the kinetic energy of the liquid, and thus the force of the water discharged into the container can be reduced.

[0032] The extension end of the rotating shaft is fixedly connected with a gear 11, the top of the resistance pipe 4 is rotatably connected with a limiting rod 10 through a bearing, the limiting rod 10 is in sliding fit with the inner wall of the gear groove of the gear 11, the limiting rod 10 can slide with the inner wall of the gear groove of the gear 11, the limiting rod 10 can hinder the movement of the gear 11, the kinetic energy of the liquid can be consumed, and thus the force of the water discharged into the container can be reduced.

[0033] The bottom of the limiting rod 10 is fixedly connected with a return spring 12, the return spring 12 is fixedly connected with the mounting plate 9, and the return spring 12 can reset the limiting rod 10 after rotation to prepare for the next resistance effect.

[0034] The inner wall of the filling pipe 3 located above the resistance pipe 4 is fixedly connected with an adjusting ring 13, the cross section of the adjusting ring 13 is in a trapezoidal structure, the adjusting ring 13 can concentrate the liquid in the filling pipe 3, and the liquid can flow between the two resistance teeth 6.

[0035] The outer wall bottom of the filling pipe 3 below the resistance pipe 4 is provided with a plurality of evenly distributed filling openings 14, the inner wall of the filling opening 14 is inclined, and the inclined filling opening 14 can make the liquid flow to the wall surface of the container, and the liquid falling through the wall surface can avoid the impact of the liquid.

[0036] The bottom of the fixed plate 2 is fixedly connected with a protective ring 17, one side of the outer wall of the protective ring 17 is provided with an air outlet 18, the outer wall of the protective ring 17 is fixedly connected with a gas suction pump 19 which is communicated with the air outlet 18, the protective ring 17 can shield the opening part of the container, and the gasification liquid can be sucked away through the air outlet 18 by starting the gas suction pump 19.

[0037] The adjusting mechanism comprises an electric sliding rail 15 fixedly connected with the top of the workbench 1, an electric sliding block 16 is slidably connected with the inner wall of the electric sliding rail 15, and the electric sliding block 16 is fixedly installed with the fixed plate 2, the electric sliding block 16 can slide in the inner wall of the electric sliding rail 15, and the height of the fixed plate 2 can be adjusted to adapt to containers of different sizes.

[0038] Working principle: when in use, the container is placed on the workbench 1 and fixed, the electric sliding block 16 slides in the inner wall of the electric sliding rail 15, the position of the filling pipe 3 and the container can be adjusted, when the hydrogen peroxide is pumped to the filling pipe 3 through the pump of the filling device body, the liquid flows between the two resistance teeth 6 through the ring opening of the adjusting ring 13, the resistance teeth 6 rotate with the resistance shaft 5, the rotation of the resistance shaft 5 drives the worm 7 to rotate, the rotation of the worm 7 drives the worm wheel 8 to rotate, the limiting rod 10 slides in the gear slot of the gear 11, and the reset spring 12 resets the limiting rod 10, the kinetic energy of the liquid is consumed in each rotation of the resistance shaft 5, and when the liquid is discharged, the liquid can flow to the wall surface of the container through the inclined surface of the filling opening 14, and the liquid falling through the wall surface can avoid the impact of the liquid, so that the force of the water discharged into the container can be reduced, the wall surface hydrogen peroxide droplets can be splashed, and the effect of reducing the safety hidden danger is realized.

[0039] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A filling machine, comprising a workbench (1) and a filling device body, the top of the workbench (1) is provided with a fixed plate (2), the bottom of the fixed plate (2) is fixedly connected with a filling pipe (3), and the filling pipe (3) is communicated to the filling device body, characterized in that, The workbench (1) side is provided with adjusting mechanism, the workbench (1) top is provided with resistance mechanism; The resistance mechanism includes resistance pipe (4) that is fixedly connected with filling pipe (3) and is communicated, the resistance pipe (4) is located in the middle position of filling pipe (3), resistance shaft (5) is rotatably connected on the both sides of the inner wall of resistance pipe (4) by bearing, resistance teeth (6) are fixedly connected on the surface of resistance shaft (5), and the two resistance teeth (6) are rotatable to each other.

2. A filling machine according to claim 1, characterized in that The extension end of resistance shaft (5) is fixedly connected with worm (7), the outer wall of resistance pipe (4) of worm (7) is fixedly connected with mounting plate (9), the both sides of mounting plate (9) are rotatably connected with rotating shaft by bearing, worm wheel (8) is fixedly connected on the surface of rotating shaft, and worm wheel (8) is engaged with worm (7).

3. A filling machine according to claim 2, characterised in that The extension end of rotating shaft is fixedly connected with gear (11), the top of resistance pipe (4) is rotatably connected with limiting rod (10) by bearing, and the tooth groove inner wall of gear (11) is formed with sliding fit with limiting rod (10).

4. A filling machine according to claim 3, characterised in that The bottom of limiting rod (10) is fixedly connected with return spring (12), and return spring (12) is fixedly connected with mounting plate (9).

5. A filling machine according to claim 1, characterized in that The inner wall of filling pipe (3) located above resistance pipe (4) is fixedly connected with adjusting ring (13), and the section of adjusting ring (13) is trapezoidal structure.

6. A filling machine according to claim 5, characterised in that The outer wall bottom of filling pipe (3) located below resistance pipe (4) is provided with a plurality of evenly distributed infusion ports (14), and the inner wall of infusion port (14) is inclined.

7. A filling machine according to claim 1, characterized in that The bottom of fixed plate (2) is fixedly connected with protective ring (17), the outer wall of one side of protective ring (17) is provided with air outlet (18), and the outer wall of protective ring (17) is fixedly connected with suction pump (19) communicated with air outlet (18).

8. A filling machine according to claim 1, characterized in that The adjusting mechanism includes electric sliding rail (15) fixedly connected with the top of workbench (1), the inner wall of electric sliding rail (15) is slidably connected with electric sliding block (16), and electric sliding block (16) is fixedly installed with fixed plate (2).

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