Multi-station vacuum inflation and exhaust table

Abstract

The utility model relates to the technical field of vacuum exhaust, in particular to a multi-station vacuum inflation and exhaust table which provides a container through a working bin, vacuumizes air in the working bin through an air extractor and heats the air in the working bin through a heating device. The inside of the working bin is inflated through the inflation device, and the control effect is achieved through the control device; comprising a workbench; the device further comprises a working bin, an air exhaust device, a heating device, an air inflation device and a control device, the working bin, the air exhaust device, the air inflation device and the control device are all installed on the workbench, and the heating device is installed on the working bin. The working bin provides a container, the air exhaust device plays a role in vacuumizing, the heating device plays a role in heating, the air inflation device plays a role in air inflation, and the control device plays a role in control.

Description

Technical Field

[0001] This utility model relates to the technical field of vacuum exhaust, and in particular to a multi-station vacuum charging and exhaust platform. Background Technology

[0002] Multi-station vacuum filling and emptying stations have various applications and advantages in industrial production. Their main advantages are high vacuum level, multi-station design, automated operation and wide range of applications, which can greatly improve production efficiency and product quality.

[0003] Existing vacuum exhaust systems, such as the intelligent vacuum exhaust system disclosed in utility model CN204851579U and the ultra-high vacuum automatic exhaust system with inflation function disclosed in utility model CN209943053U, can all achieve vacuuming operations.

[0004] During use, it was found that the existing exhaust station is not convenient for quickly exhausting the working chamber, resulting in wasted time. Therefore, there is an urgent need for a multi-station vacuum filling and exhaust station. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides a multi-station vacuum filling and emptying platform that provides a container through a working chamber, uses an air extraction device to evacuate the air inside the working chamber, uses a heating device to heat the air inside the working chamber, uses an air filling device to fill the working chamber, and uses a control device to control the operation.

[0006] This utility model discloses a multi-station vacuum filling and emptying platform, including a worktable; it also includes a working chamber, an air extraction device, a heating device, an air filling device, and a control device. The working chamber, air extraction device, air filling device, and control device are all installed on the worktable, and the heating device is installed on the working chamber. The working chamber provides a container, the air extraction device performs the function of vacuuming, the heating device performs the function of heating, the air filling device performs the function of filling, and the control device performs the function of control. The working chamber provides a container, the air extraction device performs the function of vacuuming the air inside the working chamber, the heating device performs the function of heating the air inside the working chamber, the air filling device performs the function of filling the working chamber, and the control device performs the function of control.

[0007] Preferably, the workbench includes a base plate and a handle. The handle is installed on the top of the base plate, and multiple sets of wheels are provided at the bottom of the handle. The base plate provides support, the handle pushes the base plate, and the wheels move the base plate.

[0008] Preferably, the working chamber includes a vacuum chamber, a sealed door, a second handle, and a vacuum sensor. The vacuum chamber is installed at the top of the base plate, the sealed door is installed on the side of the vacuum chamber via a hinge, the second handle is installed on the side of the sealed door, and the vacuum sensor is installed on the side of the vacuum chamber. The vacuum chamber provides a vacuum environment, the second handle opens the sealed door, and the vacuum sensor monitors the vacuum level inside the vacuum chamber.

[0009] Preferably, the air extraction device includes a first pipe, a Roots vacuum pump, and a second pipe. The first pipe is connected to the output end of the vacuum chamber and is equipped with a valve. The output end of the first pipe is connected to the input end of the Roots vacuum pump, and the output end of the Roots vacuum pump is connected to the input end of the second pipe. When the Roots vacuum pump is started, the valve opens, allowing the air inside the vacuum chamber to pass through the first and second pipes and be discharged through the output end of the second pipe.

[0010] Preferably, the heating device includes a heater and a temperature sensor, both of which are installed on the side of the vacuum chamber; the heater heats the air inside the vacuum chamber when activated, and the temperature sensor allows for easy monitoring of the temperature inside the vacuum chamber.

[0011] Preferably, the inflation device includes a compressor, a third pipe, a storage tank, a pressure gauge, a connecting pipe, a flow and pressure valve, and a fourth pipe. The compressor and storage tank are both mounted on the top of the base plate. The output end of the compressor is connected to the input end of the third pipe. A second valve is installed on the third pipe, and its output end is connected to the input end of the storage tank. The pressure gauge is mounted on the storage tank, and its output end is connected to the input end of the connecting pipe. The input end of the flow and pressure valve is connected to the output end of the connecting pipe. The input end of the fourth pipe is connected to the output end of the flow and pressure valve. A third valve is installed on the fourth pipe, and its output end is connected to the input end of the vacuum chamber. When the compressor is started, the second valve is opened, compressing the air and outputting it to the storage tank through the output end of the third pipe. The pressure gauge facilitates monitoring of the internal pressure of the storage tank. The flow and pressure valve controls the airflow, and the third valve is opened, allowing air to circulate through the connecting pipe and the fourth pipe, ultimately flowing through the output end of the fourth pipe.

[0012] Preferably, the control device includes a console mounted on the top of the base plate; the console controls the Roots vacuum pump and the compressor.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the working chamber provides a container, the air pumping device evacuates the air inside the working chamber, the heating device heats the air inside the working chamber, the inflation device inflates the working chamber, and the control device controls the process. Attached Figure Description

[0014] Figure 1 This is the structural isometric drawing of this utility model;

[0015] Figure 2 yes Figure 1 A structural diagram of the workbench and control device in this utility model;

[0016] Figure 3 yes Figure 1 Enlarged structural diagram of the working chamber and heating device in this utility model;

[0017] Figure 4 yes Figure 1 An enlarged structural diagram of the air extraction device in this utility model;

[0018] Figure 5 yes Figure 1 Enlarged isometric view of the inflation device structure in this utility model.

[0019] The attached diagram is labeled as follows: 01, workbench; 11, base plate; 12, handle one; 13, wheel; 02, work chamber; 21, vacuum chamber; 22, sealed door; 23, hinge; 24, handle two; 25, vacuum sensor; 03, air extraction device; 31, first pipe; 32, valve one; 33, Roots vacuum pump; 34, second pipe; 04, heating device; 41, heater; 42, temperature sensor; 05, air filling device; 51, compressor; 52, third pipe; 53, valve two; 54, storage tank; 55, pressure gauge; 56, connecting pipe; 57, flow and pressure valve; 58, fourth pipe; 59, valve three; 06, control device; 61, control console. Detailed Implementation

[0020] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. This utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of this utility model more thorough and complete.

[0021] Example 1

[0022] A multi-station vacuum filling and emptying station includes a worktable 01; characterized in that it further includes a working chamber 02, an air extraction device 03, a heating device 04, an air filling device 05, and a control device 06, wherein the working chamber 02, the air extraction device 03, the air filling device 05, and the control device 06 are all installed on the worktable 01, and the heating device 04 is installed on the working chamber 02.

[0023] The working chamber 02 provides a container, the vacuum device 03 is used to create a vacuum, the heating device 04 is used to heat, the inflation device 05 is used to inflate, and the control device 06 is used to control.

[0024] The workbench 01 includes a base plate 11 and a handle 12. The handle 12 is installed on the top of the base plate 11, and multiple sets of wheels 13 are provided at the bottom of the handle 12.

[0025] The working chamber 02 includes a vacuum chamber 21, a sealing door 22, a second handle 24, and a vacuum sensor 25. The vacuum chamber 21 is installed on the top of the base plate 11, the sealing door 22 is installed on the side of the vacuum chamber 21 via a hinge 23, the second handle 24 is installed on the side of the sealing door 22, and the vacuum sensor 25 is installed on the side of the vacuum chamber 21.

[0026] The heating device 04 includes a heater 41 and a temperature sensor 42, both of which are installed on the side of the vacuum chamber 21.

[0027] The inflation device 05 includes a compressor 51, a third pipe 52, a storage tank 54, a pressure gauge 55, a connecting pipe 56, a flow and pressure valve 57, and a fourth pipe 58. The compressor 51 and the storage tank 54 are both installed on the top of the base plate 11. The output end of the compressor 51 is connected to the input end of the third pipe 52. A valve 53 is installed on the third pipe 52. The output end of the third pipe 52 is connected to the input end of the storage tank 54. The pressure gauge 55 is installed on the storage tank 54. The output end of the storage tank 54 is connected to the input end of the connecting pipe 56. The input end of the flow and pressure valve 57 is connected to the output end of the connecting pipe 56. The input end of the fourth pipe 58 is connected to the output end of the flow and pressure valve 57. A valve 59 is installed on the fourth pipe 58. The output end of the fourth pipe 58 is connected to the input end of the vacuum chamber 21.

[0028] The control device 06 includes a console 61, which is mounted on the top of the base plate 11;

[0029] The working chamber 02 provides a container, the vacuum device 03 is used to create a vacuum, the inflation device 05 is used to inflate, and the control device 06 is used to control.

[0030] During evacuation, the heater 41 is started first, followed by the Roots vacuum pump 33. Valve 1 32 is opened, allowing air inside the vacuum chamber 21 to pass through the first pipe 31 and the second pipe 34, and then be discharged through the output end of the second pipe 34. The vacuum level inside the vacuum chamber 21 is monitored by the vacuum sensor 25. During inflation, the compressor 51 is started, valve 2 53 is opened, and the compressed air is output to the storage tank 54 through the output end of the third pipe 52. The pressure gauge 55 is used to monitor the pressure inside the storage tank 54. Then, the air flow is controlled by the flow and pressure valve 57, and valve 3 59 is opened, allowing air to pass through the third pipe 56 and the fourth pipe 58, and then flow into the vacuum chamber 21 through the output end of the fourth pipe 58.

[0031] Example 2

[0032] like Figures 1 to 5 As shown, in addition to Embodiment 1, an air extraction device 03 is also included;

[0033] The vacuum pumping device 03 includes a first pipe 31, a Roots vacuum pump 33, and a second pipe 34. The first pipe 31 is connected to the output end of the vacuum chamber 21. A valve 32 is installed on the first pipe 31. The output end of the first pipe 31 is connected to the input end of the Roots vacuum pump 33. The output end of the Roots vacuum pump 33 is connected to the input end of the second pipe 34.

[0034] Heating device 04 serves a heating function;

[0035] The air inside the vacuum chamber 21 is heated, and the temperature inside the vacuum chamber 21 can be easily monitored using the temperature sensor 42.

[0036] This utility model discloses a multi-station vacuum filling and emptying platform. During operation, when evacuating, the air inside the vacuum chamber 21 is first heated by activating the heater 41. The temperature inside the vacuum chamber 21 is easily monitored by the temperature sensor 42. Then, the Roots vacuum pump 33 is activated, and valve 32 is opened to allow the air inside the vacuum chamber 21 to pass through the first pipe 31 and the second pipe 34, and to be discharged through the output end of the second pipe 34. The vacuum level inside the vacuum chamber 21 is monitored by the vacuum sensor 25. During filling, the compressor 51 is activated, and valve 53 is opened to compress the air, which is then output to the storage tank 54 through the output end of the third pipe 52. The pressure gauge 55 easily monitors the pressure inside the storage tank 54. The air flow is then controlled by the flow and pressure valve 57, and valve 59 is opened to allow the air to pass through the connecting pipe 56 and the fourth pipe 58, and to flow into the vacuum chamber 21 through the output end of the fourth pipe 58.

[0037] The vacuum sensor 25, Roots vacuum pump 33, heater 41, temperature sensor 42, compressor 51, and flow and pressure valve 57 of this utility model are commercially available. Technical personnel in this industry only need to install and operate them according to the accompanying instruction manual, without requiring any creative work from those skilled in the art.

[0038] The main function of this invention is to heat the working chamber and accelerate the exhaust and vacuuming process.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A multi-station vacuum filling and emptying stage, comprising a worktable (01); characterized in that, It also includes a working chamber (02), an air extraction device (03), a heating device (04), an inflation device (05), and a control device (06). The working chamber (02), the air extraction device (03), the inflation device (05), and the control device (06) are all installed on the workbench (01), and the heating device (04) is installed on the working chamber (02). The working chamber (02) provides a container, the vacuum device (03) performs the function of vacuuming, the heating device (04) performs the function of heating, the inflation device (05) performs the function of inflation, and the control device (06) performs the function of control.

2. The multi-station vacuum filling and emptying platform as described in claim 1, characterized in that, The workbench (01) includes a base plate (11) and a handle (12). The handle (12) is installed on the top of the base plate (11), and multiple sets of wheels (13) are provided at the bottom of the handle (12).

3. A multi-station vacuum filling and emptying platform as described in claim 2, characterized in that, The working chamber (02) includes a vacuum chamber (21), a sealing door (22), a second handle (24), and a vacuum sensor (25). The vacuum chamber (21) is installed on the top of the base plate (11), the sealing door (22) is installed on the side of the vacuum chamber (21) via a hinge (23), the second handle (24) is installed on the side of the sealing door (22), and the vacuum sensor (25) is installed on the side of the vacuum chamber (21).

4. A multi-station vacuum filling and emptying platform as described in claim 3, characterized in that, The pumping device (03) includes a first pipe (31), a Roots vacuum pump (33), and a second pipe (34). The first pipe (31) is connected to the output end of the vacuum chamber (21). A valve (32) is installed on the first pipe (31). The output end of the first pipe (31) is connected to the input end of the Roots vacuum pump (33), and the output end of the Roots vacuum pump (33) is connected to the input end of the second pipe (34).

5. A multi-station vacuum filling and emptying platform as described in claim 3, characterized in that, The heating device (04) includes a heater (41) and a temperature sensor (42), both of which are installed on the side of the vacuum chamber (21).

6. A multi-station vacuum filling and emptying platform as described in claim 3, characterized in that, The inflation device (05) includes a compressor (51), a third pipe (52), a storage tank (54), a pressure gauge (55), a connecting pipe (56), a flow pressure valve (57), and a fourth pipe (58). The compressor (51) and the storage tank (54) are both installed on the top of the base plate (11). The output end of the compressor (51) is connected to the input end of the third pipe (52). A valve (53) is installed on the third pipe (52). The output end of the third pipe (52) is connected to the input end of the storage tank (54). The pressure gauge (55) is installed on the storage tank (54). The output end of the storage tank (54) is connected to the input end of the connecting pipe (56). The input end of the flow pressure valve (57) is connected to the output end of the connecting pipe (56). The input end of the fourth pipe (58) is connected to the output end of the flow pressure valve (57). A valve (59) is installed on the fourth pipe (58). The output end of the fourth pipe (58) is connected to the input end of the vacuum chamber (21).

7. A multi-station vacuum filling and emptying stage as described in claim 2, characterized in that, The control device (06) includes a console (61) which is mounted on the top of the base plate (11).

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