CN216199346U - Inching cake pressing delay control device - Google Patents
Inching cake pressing delay control device Download PDFInfo
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- CN216199346U CN216199346U CN202122705070.5U CN202122705070U CN216199346U CN 216199346 U CN216199346 U CN 216199346U CN 202122705070 U CN202122705070 U CN 202122705070U CN 216199346 U CN216199346 U CN 216199346U
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- 230000002000 scavenging effect Effects 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 235000012184 tortilla Nutrition 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 10
- 238000009423 ventilation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 206010015856 Extrasystoles Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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Abstract
The utility model relates to a inching press cake delay control device, which has the technical scheme that: the method comprises the following steps: the device comprises a pressure rod for pressing cakes, a driving assembly for driving the pressure rod, a button valve for opening and closing the driving assembly, a pneumatic triple piece for connecting the driving assembly with an air source, a reversing valve for converting the airflow direction of air input by the pneumatic triple piece, a stroke valve for sensing the pressure rod and a delay valve for performing delay control on the reversing valve; the input end of the pneumatic triple piece is communicated with an air source, and the output end of the pneumatic triple piece is communicated with one end of the button valve; the other end of the button valve is communicated with the air inlet end of the reversing valve; a first air exchange end and a second air exchange end through which air flows are arranged on the reversing valve; the air exchange end of the driving assembly is respectively communicated with the first air exchange end and the second air exchange end of the reversing valve, and the output end of the driving assembly is fixedly connected with the pressing rod; the delay valve is respectively electrically connected with the reversing valve and the stroke valve; the application has the advantage that inching control can be performed on the cake pressing work.
Description
Technical Field
The utility model relates to the technical field of air pressure control, in particular to a inching cake pressing delay control device.
Background
In a pneumatic control system, various control functions are mainly realized by pneumatic valves. In many cases, in order to achieve a specific control purpose, it is necessary to control the operation of the pneumatic valve when some parameters in the pneumatic system satisfy certain conditions, or after a control command is issued and delayed for a certain period of time.
The cake pressing mechanism on the market is generally controlled electrically or manually, the control mode is extremely inconvenient, the inching delay control effect cannot be realized, and improvement is needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a inching cake pressing delay control device which has the advantage of inching control over cake pressing work.
The technical purpose of the utility model is realized by the following technical scheme: a inching cake pressing delay control device comprises: the device comprises a pressure rod for pressing cakes, a driving assembly for driving the pressure rod, a button valve for opening and closing the driving assembly, a pneumatic triple piece for connecting the driving assembly with an air source, a reversing valve for converting the airflow direction of air input by the pneumatic triple piece, a stroke valve for sensing the pressure rod and a delay valve for performing delay control on the reversing valve; the input end of the pneumatic triple piece is communicated with an air source, and the output end of the pneumatic triple piece is communicated with one end of the button valve; the other end of the button valve is communicated with the air inlet end of the reversing valve; the reversing valve is provided with a first air exchange end and a second air exchange end for air flow to pass through; the air exchange end of the driving assembly is respectively communicated with the first air exchange end and the second air exchange end of the reversing valve, and the output end of the driving assembly is fixedly connected with the pressure rod; the delay valve is respectively electrically connected with the reversing valve and the stroke valve.
Optionally, the driving assembly includes: the double-acting air cylinder is used for driving the compression bar; a first scavenging port and a second scavenging port for allowing air flow to pass through are formed in the double-acting cylinder; one end of the first one-way throttle valve is communicated with the first air exchange end of the reversing valve, and the other end of the first one-way throttle valve is communicated with the first air exchange port; one end of the second one-way throttle valve is communicated with the second scavenging port, and the other end of the second one-way throttle valve is communicated with the second scavenging end of the reversing valve; and the output end of the double-acting air cylinder is fixedly connected with the pressure rod.
Optionally, the reversing valve is a double pneumatic control two-position five-way valve.
Optionally, the pneumatic triplet includes: the mounting rack, the air filter, the pressure reducing valve and the oil atomizer; the air filter, the pressure reducing valve and the oil atomizer are sequentially arranged on the mounting frame along the air flow direction, and the air filter, the pressure reducing valve and the oil atomizer are sequentially communicated along the air flow direction; the input end of the air filter is communicated with an air source; the output end of the oil atomizer is communicated with one end of the button valve.
Optionally, the stroke valve is a roller normally-closed stroke valve.
In conclusion, the utility model has the following beneficial effects:
1. the cake pressing delay control device is driven by using an air pressure system, can be driven quickly by using an air pump, and is environment-friendly and energy-saving in working mode;
2. the driving mode of the cake pressing mechanism is inching control, the button valve is pressed when the cake pressing mechanism needs to be pressed down, the control precision is accurate, and the working efficiency is high.
Drawings
FIG. 1 is a schematic view of the pneumatic connection of the present invention.
In the figure: 1. a drive assembly; 11. a first one-way throttle valve; 12. a second one-way throttle valve; 13. a double-acting cylinder; 2. a push button valve; 3. a pneumatic triplet; 4. a diverter valve; 5. a stroke valve; 6. a time delay valve.
Detailed Description
In order to make the objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. Several embodiments of the utility model are presented in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "vertical," "horizontal," "left," "right," "up," "down," and the like are used for descriptive purposes only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, configuration, and operation, and therefore should not be construed as limiting the present invention.
The utility model is described in detail below with reference to the figures and examples.
As shown in fig. 1, the present invention provides a inching cake-pressing delay control device, which comprises: the device comprises a pressure lever for pressing cakes, a driving component 1 for driving the pressure lever, a button valve 2 for opening and closing the driving component 1, a pneumatic triple piece 3 for connecting the driving component 1 with an air source, a reversing valve 4 for converting the airflow direction of air input by the pneumatic triple piece 3, a stroke valve 5 for sensing the pressure lever and a delay valve 6 for performing delay control on the reversing valve 4; the input end of the pneumatic triple piece 3 is communicated with an air source, and the output end of the pneumatic triple piece 3 is communicated with one end of the button valve 2; the other end of the button valve 2 is communicated with the air inlet end of the reversing valve 4; the reversing valve 4 is provided with a first air exchange end and a second air exchange end for air flow to pass through; the air exchange end of the driving assembly 1 is respectively communicated with the first air exchange end and the second air exchange end of the reversing valve 4, and the output end of the driving assembly 1 is fixedly connected with the compression bar; the delay valve 6 is electrically connected with the reversing valve 4 and the stroke valve 5 respectively.
The working principle of the inching press cake delay control device provided by the utility model is as follows: when a time delay control device is used for carrying out cake pressing operation, the button valve 2 is pressed, the button valve 2 is opened and enables the air pressure system to work, compressed air output by an air source is input into the reversing valve 4 after passing through the pneumatic triple piece 3, air output by the reversing valve 4 is input onto the driving assembly 1 through the first air exchange end, and the movable end of the driving assembly 1 drives the pressing rod to extend out and press downwards to complete cake pressing; when the cake pressing action is finished, the pressure rod touches the stroke valve 5, the stroke valve 5 sends a contact signal to the delay valve 6, the delay valve 6 receives the signal and then executes a delay function and sends a reversing signal to the reversing valve 4, the reversing valve 4 reverses after delaying for one second, gas in the reversing valve 4 reversely flows, the gas output by the reversing valve 4 is converted into gas which is input to the driving assembly 1 through the second air exchange end, so that the movable end of the driving assembly 1 drives the pressure rod to retract, and the pressure rod reset is finished;
in addition, the process is carried out once every time the button valve 2 is pressed, so the control mode of the control device is inching control instead of continuous control, and a user can flexibly carry out cake pressing operation according to actual use requirements.
Further, the drive assembly 1 comprises: a first one-way throttle valve 11 and a second one-way throttle valve 12 for connecting air flow, and a double-acting cylinder 13 for driving a pressure rod; a first scavenging port and a second scavenging port for allowing air flow to pass through are formed in the double-acting cylinder 13; one end of the first one-way throttle valve 11 is communicated with a first air exchange end of the reversing valve 4, and the other end of the first one-way throttle valve 11 is communicated with the first air exchange port; one end of the second one-way throttle valve 12 is communicated with the second scavenging port, and the other end of the second one-way throttle valve 12 is communicated with the second scavenging end of the reversing valve 4; and the output end of the double-acting air cylinder 13 is fixedly connected with the pressure rod.
Wherein, when pressing the cake: when the airflow passes through the reversing valve 4, the gas is output from the first ventilation end, the output gas enters the double-acting cylinder 13 through the first ventilation port after passing through the first one-way throttle valve 11, and pushes the piston in the double-acting cylinder 13 to extend outwards, so that the piston drives the compression bar to extend and press downwards to complete the cake pressing action;
after the cake pressing is finished: the time delay valve 6 sends a reversing signal to the reversing valve 4 to enable the gas in the reversing valve 4 to flow reversely, the gas is output from the second ventilation end, the output gas enters the double-acting cylinder 13 through the second ventilation port after passing through the second one-way throttle valve 12, and pushes the piston in the double-acting cylinder 13 to retract inwards, so that the piston drives the compression bar to retract to complete the reset action.
Further, the reversing valve 4 is a double pneumatic control two-position five-way valve.
In this embodiment, the reversing valve 4 is a two-gas control two-position five-way valve, and the two-position five-way valve has higher flexibility and practicability, so that the pneumatic system can adapt to a more complex working environment, and the working efficiency of the control device is higher.
Further, the pneumatic triplet 3 comprises: the mounting rack, the air filter, the pressure reducing valve and the oil atomizer; the air filter, the pressure reducing valve and the oil atomizer are sequentially arranged on the mounting frame along the air flow direction, and the air filter, the pressure reducing valve and the oil atomizer are sequentially communicated along the air flow direction; the input end of the air filter is communicated with an air source; the output end of the oil atomizer is communicated with one end of the button valve 2.
Wherein, air cleaner, relief pressure valve and oil atomizer set gradually on the mounting bracket and communicate each other along the air current direction, and when the air current of air supply output was through pneumatic trigeminy piece 3: the air filter cleans the air source gas, can filter moisture in the compressed air and avoids the moisture from entering the device along with the gas; the pressure reducing valve is used for stabilizing the pressure of the air source to enable the air source to be in a constant state, so that the damage to hardware such as a valve or an actuator and the like caused by sudden change of air pressure of the air source can be reduced; and the oil atomizer lubricates moving parts of the machine body, can lubricate parts which are inconvenient to be lubricated with lubricating oil, and greatly prolongs the service life of the machine body.
Further, the stroke valve 5 is a roller normally closed type stroke valve.
In the embodiment, the stroke valve 5 is a roller normally-closed stroke valve, when the driving assembly 1 works and a piston of the double-acting cylinder 13 extends out, a pressure rod on the piston can touch a roller on the stroke valve 5 after finishing pressing down, the stroke valve 5 sends a contact signal to the delay valve 6 after contacting the roller, and the delay valve 6 executes a delay function and sends a reversing signal to the reversing valve 4 after receiving the signal; when the pressure lever leaves the roller, the stroke valve 5 no longer sends a signal to the delay valve 6.
The inching cake pressing delay control device has the advantage of inching control over cake pressing work.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (5)
1. A inching cake pressing delay control device is characterized by comprising: the device comprises a pressure rod for pressing cakes, a driving assembly for driving the pressure rod, a button valve for opening and closing the driving assembly, a pneumatic triple piece for connecting the driving assembly with an air source, a reversing valve for converting the airflow direction of air input by the pneumatic triple piece, a stroke valve for sensing the pressure rod and a delay valve for performing delay control on the reversing valve;
the input end of the pneumatic triple piece is communicated with an air source, and the output end of the pneumatic triple piece is communicated with one end of the button valve; the other end of the button valve is communicated with the air inlet end of the reversing valve; the reversing valve is provided with a first air exchange end and a second air exchange end for air flow to pass through; the air exchange end of the driving assembly is respectively communicated with the first air exchange end and the second air exchange end of the reversing valve, and the output end of the driving assembly is fixedly connected with the pressure rod; the delay valve is respectively electrically connected with the reversing valve and the stroke valve.
2. The inching tortilla delay control device according to claim 1, characterized in that the driving assembly comprises: the double-acting air cylinder is used for driving the compression bar; a first scavenging port and a second scavenging port for allowing air flow to pass through are formed in the double-acting cylinder; one end of the first one-way throttle valve is communicated with the first air exchange end of the reversing valve, and the other end of the first one-way throttle valve is communicated with the first air exchange port; one end of the second one-way throttle valve is communicated with the second scavenging port, and the other end of the second one-way throttle valve is communicated with the second scavenging end of the reversing valve; and the output end of the double-acting air cylinder is fixedly connected with the pressure rod.
3. The inching cake pressing time delay control device according to claim 2, wherein the reversing valve is a double pneumatic control two-position five-way valve.
4. The inching press cake delay control device of claim 1, wherein said pneumatic triplet comprises: the mounting rack, the air filter, the pressure reducing valve and the oil atomizer; the air filter, the pressure reducing valve and the oil atomizer are sequentially arranged on the mounting frame along the air flow direction, and the air filter, the pressure reducing valve and the oil atomizer are sequentially communicated along the air flow direction; the input end of the air filter is communicated with an air source; the output end of the oil atomizer is communicated with one end of the button valve.
5. The inching cake delay control device of claim 1, wherein the stroke valve is a roller normally closed stroke valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122705070.5U CN216199346U (en) | 2021-11-05 | 2021-11-05 | Inching cake pressing delay control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122705070.5U CN216199346U (en) | 2021-11-05 | 2021-11-05 | Inching cake pressing delay control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216199346U true CN216199346U (en) | 2022-04-05 |
Family
ID=80904046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122705070.5U Active CN216199346U (en) | 2021-11-05 | 2021-11-05 | Inching cake pressing delay control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216199346U (en) |
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2021
- 2021-11-05 CN CN202122705070.5U patent/CN216199346U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: 462000 South Section of Mount Taishan Road, Yuanhui District, Luohe City, Henan Province Patentee after: HENAN WEIMEITE FOOD CO.,LTD. Address before: Room 703, No. 6, Progress Second Street, Xicha Road, Baiyun District, Guangzhou City, Guangdong Province, 510000 Patentee before: Fu Yuejuan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240909 Address after: No. 201 Yili River Road, Yining City, Ili Kazakh Autonomous Prefecture, Xinjiang Uygur Autonomous Region 835000 Patentee after: Yili Chunxi Food Co.,Ltd. Country or region after: China Address before: 462000 South Section of Mount Taishan Road, Yuanhui District, Luohe City, Henan Province Patentee before: HENAN WEIMEITE FOOD CO.,LTD. Country or region before: China |