Power self-propelled trolley type vacuum filling machine

Abstract

The utility model discloses a power self-propelled trolley type vacuum filling machine, which belongs to the technical field of vacuum filling machines and structurally comprises a vehicle body and a mechanical cabinet, a steering wheel is mounted in front of the vehicle body, a battery is mounted below the tail of the vehicle body, a seat plate is mounted behind the steering wheel, an air compressor is mounted behind the seat plate, and a large-volume oil tank is mounted behind the air compressor. And a mechanical cabinet and an electric control cabinet are arranged behind the large-volume oil tank. Two filling pipelines, a suction pipeline and a vacuum pipeline are installed on the upper portion in the mechanical cabinet, and a liquid supplementing pump, a filling pump, a vacuum pump and a vacuum pump front path are installed below the mechanical cabinet. The electric power platform lorry is used for moving among a plurality of production lines, the air compressor is arranged, only a power supply is needed for use, meanwhile, the large-capacity oil tank is arranged, the liquid supplementing frequency is reduced, and the requirements of the production lines can be met through only one platform lorry. The method has the advantages of high flexibility, convenience, high efficiency, cost saving, production optimization and the like.

Description

TECHNICAL FIELD

[0001] The utility model relates to vacuum filling machine technical field, concretely is a power self -propelled dolly formula vacuum filling machine. BACKGROUND

[0002] In the vehicle assembly production and liquid filling fields, vacuum filling machine as an important liquid filling equipment is widely used. The traditional line edge vacuum filling equipment is usually fixedly installed in a specific position of a production line. This fixed setting makes it only serve the corresponding single production line, and cannot be conveniently transferred between different production lines. When the factory needs to adjust the production layout, such as adding a production line, transforming or temporarily changing the production task, the line edge equipment cannot flexibly adapt to such changes. This means that the enterprise needs to reconfigure new filling equipment or carry out large-scale transformation on the original equipment, which involves high cost investment and complex engineering implementation, seriously restricting the rapid response capability and overall efficiency of the production system. SUMMARY

[0003] In order to solve the above-mentioned deficiencies in the prior art, the purpose of the utility model is to provide a power self-propelled dolly formula vacuum filling machine.

[0004] The utility model solves the technical scheme that the utility model adopts:

[0005] A power self-propelled dolly formula vacuum filling machine, including the car plate, the car plate below install the wheel, the car plate below rear portion install the battery, the car plate above install the steering wheel, the steering wheel rear portion install the air compressor, the air compressor rear portion install the oil tank, the oil tank rear portion install the electric control cabinet and mechanical cabinet, the mechanical cabinet inside upper portion install the vacuum pipeline, the vacuum pipeline below install the first filling pipeline, the first filling pipeline below install the second filling pipeline, the mechanical cabinet inside right side install the vacuum pump front pipeline, the mechanical cabinet inside left side install the back suction pipeline, the mechanical cabinet inside below install the liquid supplement pump, the liquid supplement pump right side install the filling pump, the filling pump right side install the vacuum pump, the mechanical cabinet outside install the filling interface.

[0006] Preferably, the mechanical cabinet rear portion installs the liquid injection gun fixed frame.

[0007] Preferably, the liquid injection gun fixed frame above installs the pipeline suspension swing arm.

[0008] Preferably, the oil tank adopts transparent design.

[0009] Preferably, the oil tank periphery installs the protection frame.

[0010] Preferably, the mechanical cabinet both sides and upper portion are all provided with the heat dissipation hole.

[0011] Preferably, the oil tank has a larger capacity than a common board car.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1、The utility model discloses a power self-propelled trolley type vacuum filling machine, and the whole filling system is innovatively integrated on a special power flat car. This design makes the equipment no longer limited to the fixed position of a single production line, but has excellent mobility. The flat car is equipped with an advanced power system, which can ensure that the equipment moves smoothly and efficiently in the workshop. Whether between multiple parallel production lines with relatively dispersed layout or in a complex production environment requiring cross-regional operation, the operator can easily drive the equipment to the designated position. This feature completely changes the traditional filling machine's limited mode of serving only the fixed production line, greatly improving the equipment's use flexibility and production efficiency. When the factory faces production plan adjustment, temporary urgent orders or production line layout changes, etc. It does not need to be disassembled and reinstalled like traditional equipment, but only needs to be driven to the new work site to start work, effectively reducing equipment idle time and production delay caused by equipment movement.

[0014] 2、The utility model discloses a power self-propelled trolley type vacuum filling machine, and the equipment main body of the vacuum filling machine fully considers space utilization and moving convenience in design. This compact design allows the equipment to move freely and park in narrow production workshop passages or limited production areas. Whether in a compact layout old factory workshop or a newly planned efficient production space, it can easily find a suitable placement position and will not cause excessive interference to the operation space of surrounding equipment and personnel. The small size combined with its power self-propelled function further enhances the equipment's moving convenience, allowing the operator to more flexibly control the equipment to reach the target filling position without the need for complex handling equipment or a large number of manpower assistance, greatly improving the equipment's operability and production efficiency.

[0015] 3、The utility model discloses a power self -propelled dolly formula vacuum filling machine, this power self -propelled dolly formula vacuum filling machine is specially configured with high -performance air compressor, and this design has brought great convenience for the use of equipment. The traditional vacuum filling machine often needs to rely on external gas source access to be able to normally run, and this requires that the factory has perfect gas supply system and complex pipeline laying engineering. However, the gas supply system is susceptible to various factors in actual operation, for example, gas equipment failure, pipeline aging leakage or blockage and other problems, once these problems appear, will directly lead to the filling machine unable to work normally, seriously influence production process. The built-in air compressor of the equipment effectively solves this problem, which only needs to be connected to the power supply to provide stable and reliable gas source for the whole filling system. This independent gas supply mode greatly improves the autonomy and stability of the equipment, reduces the dependence on external gas supply system, reduces the risk of production stagnation caused by gas source problems, enables the equipment to run stably in various complex production environments, and ensures the smooth completion of production tasks. BRIEF DESCRIPTION OF DRAWINGS

[0016] Other features, objects, and advantages of the application will become more apparent from the following detailed description of non-limiting embodiments, when read in conjunction with the accompanying drawings:

[0017] Fig. 1 It is the side view cross section structure schematic diagram of the utility model;

[0018] Fig. 2 It is the whole structure schematic diagram of the utility model;

[0019] In the drawing: 1, car plate;2, wheel;3, battery;4, steering wheel;5, air compressor;6, oil tank;7, electric control cabinet;8, mechanical cabinet;9, vacuum pipeline;10, first filling pipeline;11, second filling pipeline;12, vacuum pump front pipeline;13, back suction pipeline;14, liquid supplement pump;15, filling pump;16, vacuum pump;17, filling interface;18, liquid filling gun fixing frame;19, pipeline suspension swing arm;20, protection frame;21, cooling hole. DETAILED DESCRIPTION

[0020] The technical solutions of the utility model will be described clearly and completely below in conjunction with the drawings, and obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0021] The components of the embodiments of the utility model generally described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model.

[0022] Based on the embodiments of the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of the utility model protection.

[0023] In the description of the utility model, it is to be explained that, the orientation or position relation of the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relation shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not to indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it is to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For the ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. In addition, it should be noted that only parts related to the utility model are shown in the drawing for the convenience of description.

[0026] Embodiment:

[0027] Please refer to Figs. 1-2 The utility model provides a technical scheme:

[0028] A power self-propelled trolley type vacuum filling machine, including the board 1, the wheel 2 is installed below the board 1, the battery 3 is installed below the rear part of the board 1, the steering wheel 4 is installed above the board 1, the air compressor 5 is installed behind the steering wheel 4, the oil tank 6 is installed behind the air compressor 5, the electric control cabinet 7 and mechanical cabinet 8 are installed behind the oil tank 6, the vacuum pipeline 9 is installed inside the upper part of the mechanical cabinet 8, the first filling pipeline 10 is installed below the vacuum pipeline 9, the second filling pipeline 11 is installed below the first filling pipeline 10, the vacuum pump front pipeline 12 is installed inside the right side of the mechanical cabinet 8, the back suction pipeline 13 is installed inside the left side of the mechanical cabinet 8, the liquid supplement pump 14 is installed inside the lower part of the mechanical cabinet 8, the filling pump 15 is installed to the right of the liquid supplement pump 14, the vacuum pump 16 is installed to the right of the filling pump 15, and the filling interface 17 is installed outside the mechanical cabinet 8.

[0029] Specifically, the mechanical cabinet 8 rear-mounted liquid injection gun rack 18.

[0030] Specifically, the liquid injection gun rack 18 above the installation of pipeline suspension swing arm 19.

[0031] Specifically, the oil tank 6 take transparent design.

[0032] Specifically, the oil tank 6 installed around the protective frame 20.

[0033] Specifically, the mechanical cabinet 8 both sides and the upper part are provided with heat dissipation holes 21.

[0034] Specifically, the transparent design of the oil tank 6 can be realized by organic glass.

[0035] Specifically, the oil tank 6 adopts large capacity oil tank, its capacity is larger than that of ordinary plate car, reduces the liquid supplement frequency, and is more convenient to use.

[0036] Working principle:

[0037] The moving function of the power self-propelled trolley type vacuum filling machine is based on the wheels 2 and batteries 3 system below the trolley plate 1. The wheels 2 provide support and movement for the device, and the design ensures the stable operation of the device under different ground conditions. The battery 3 is the power source, which converts electrical energy into mechanical energy through connection with the power supply to drive the wheels 2 to rotate. The operator can control the steering of the wheels 2 by operating the steering wheel 4, so as to realize the accurate movement of the device between multiple production lines and easily reach the specified position for filling operation.

[0038] Step one, put the filling gun:

[0039] After the operator moves the power self-propelled trolley type vacuum filling machine to the appropriate position beside the equipment to be filled, the filling gun is taken out from the equipment storage. Before placing the filling gun, the appearance of the filling gun should be checked to ensure that the filling gun head is not blocked, not damaged and sealed well. Then the filling gun is accurately placed on the filling port of the equipment to be filled, and the connection is ensured to be tight to prevent leakage in the subsequent filling process, which affects the filling effect and working environment.

[0040] Step two, vacuum:

[0041] 1, 1 vacuum:

[0042] The vacuum pump 16 in the equipment mechanical cabinet 8 is started to perform vacuumizing operation on the filling system and the space inside the filled equipment through the vacuum pump front pipeline 12. During this process, the air in the system is gradually pumped out, and the pressure begins to decrease. The vacuum pump 16 continues to operate until the preset primary vacuum value is reached in the system, creating a good initial vacuum environment for subsequent filling operations. This vacuum environment helps to improve the efficiency and accuracy of filling, and also avoids air mixing into the filling liquid.

[0043] 2. Vacuum detection:

[0044] After the primary vacuum is completed, the vacuum level in the system is accurately detected by the vacuum detection sensor installed inside the equipment mechanical cabinet 8 or on the filling pipeline. The sensor transmits the detected vacuum level data to the equipment control cabinet 7 in real time. The control system in the control cabinet 7 compares the received data with the preset standard vacuum range. If the detected vacuum level is within the allowed range, the next step is continued; if the vacuum level does not meet the requirements, the control system will issue an alarm to prompt the operator to check whether there is a leak or other problems in the system, and re-perform the primary vacuum operation after the problem is solved.

[0045] 3. Secondary vacuum (vacuum compensation):

[0046] After vacuum detection, if the system vacuum level decreases slightly or does not reach the optimal state, secondary vacuum operation is performed. Secondary vacuum operation is a supplement and optimization of primary vacuum, further reducing the residual air pressure in the system to ensure that the filling system and the inside of the filled equipment are in a highly vacuum state. This step can effectively compensate for the loss of vacuum due to minor system leaks or other factors, providing a more stable vacuum environment for filling operations and ensuring that the filling liquid can smoothly enter the filled equipment under ideal conditions.

[0047] Step three, filling (filling process judgment: pressure value, flow value):

[0048] The liquid in the tank 6 is pumped to the filled equipment through the filling pipeline under the action of the liquid supplement pump 14 and the filling pump 15. During the filling process, the pressure value and flow value in the filling system are closely monitored. The pressure sensor and flow sensor installed on the filling pipeline monitor the pressure and flow of the liquid in real time and feed the data back to the equipment control cabinet 7.

[0049] The control system in the electric control cabinet 7 judges the pressure value and the flow value according to preset filling parameters. If the pressure value or the flow value deviates from the normal range, the control system automatically adjusts the working state of the liquid supplement pump 14 and the filling pump 15, such as adjusting the rotating speed of the pump, to ensure that the liquid enters the device being filled at a stable pressure and flow rate during the filling process. At the same time, during the filling process, the vacuum pipeline 9 continuously maintains the vacuum state in the system to ensure that the liquid can smoothly complete the filling under the action of the pressure difference, preventing uneven or incomplete filling caused by pressure fluctuations or other factors. The control system in the electric control cabinet 7 can use the control system on the existing vacuum filling machine.

[0050] Step four, back suction:

[0051] When the filling process is completed, the preset filling amount or other filling completion conditions are reached, the back suction function is started. The back suction pipeline 13 starts to work, and through a specific back suction mechanism, the liquid remaining in the filling gun head and the pipeline near the filling port is sucked back, preventing the remaining liquid from dripping into the device being filled or the surrounding environment when the filling gun is removed. The back suction process needs to be accurately controlled to ensure that the remaining liquid can be effectively removed without affecting the filled liquid or causing adverse conditions such as backflow.

[0052] Step five, remove the filling gun:

[0053] After completing the back suction operation, the operator confirms that there is no risk of residual liquid dripping from the filling gun head and the pipeline, and then carefully removes the filling gun from the filling port of the device being filled. After removing the filling gun, it is properly placed in the designated storage location of the device, and a simple check and cleaning of the filling gun are performed again to prepare for the next filling operation. At the same time, the relevant components of the device for this filling operation, such as the vacuum pump 16, the liquid supplement pump 14, and the filling pump 15, are turned off, so that the device is in standby state, waiting for the next filling task.

[0054] The above description is only the preferred embodiment of the present application and the explanation of the technical principles used. Those skilled in the art should understand that the utility model scope involved in the present application is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features can be replaced with similar functional technical features disclosed in the present application (but not limited to) to form a technical solution.

[0055] In addition to the technical features described in the specification, the remaining technical features are known to those skilled in the art, and to highlight the innovative features of the utility model, the remaining technical features will not be described here.

Claims

1. A power trolley type vacuum filling machine comprising a trolley plate (1), characterized in that: The car plate (1) is installed below the wheel (2), the car plate (1) is installed below the rear battery (3), the car plate (1) is installed above the steering wheel (4), the steering wheel (4) is installed behind the air compressor (5), the air compressor (5) is installed behind the oil tank (6), the oil tank (6) is installed behind the electric control cabinet (7) and the mechanical cabinet (8), the mechanical cabinet (8) is installed inside the vacuum pipe (9), the vacuum pipe (9) is installed below the first filling pipe (10), the first filling pipe (10) is installed below the second filling pipe (11), the mechanical cabinet (8) is installed inside the vacuum pump front pipe (12), the mechanical cabinet (8) is installed inside the left suction pipe (13), the mechanical cabinet (8) is installed below the liquid supplement pump (14), the liquid supplement pump (14) is installed on the right side of the filling pump (15), the filling pump (15) is installed on the right side of the vacuum pump (16), the mechanical cabinet (8) is installed outside the filling interface (17).

2. A power and walk car type vacuum filling machine according to claim 1, characterized in that: The mechanical cabinet (8) is installed behind the liquid injection gun fixing frame (18).

3. A power trolley type vacuum dispenser according to claim 2, characterized in that: The liquid injection gun fixing frame (18) is installed above the pipe suspension swing arm (19).

4. A power and walk car type vacuum filling machine according to claim 1, characterized in that: The oil tank (6) adopts transparent design.

5. A power and walk car type vacuum dispenser according to claim 1, characterized in that: The oil tank (6) is installed outside the protection frame (20).

6. A power and walk car type vacuum dispenser according to claim 1, characterized in that: The mechanical cabinet (8) is provided with a heat dissipation hole (21) on both sides and above.

Images