CN112880226A - Cold storage filler filling device for Stirling type refrigeration product and operation method - Google Patents
Cold storage filler filling device for Stirling type refrigeration product and operation method Download PDFInfo
- Publication number
- CN112880226A CN112880226A CN202110265627.XA CN202110265627A CN112880226A CN 112880226 A CN112880226 A CN 112880226A CN 202110265627 A CN202110265627 A CN 202110265627A CN 112880226 A CN112880226 A CN 112880226A
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- Prior art keywords
- filler
- pressing head
- filling
- cold accumulation
- packing
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- 239000000945 filler Substances 0.000 title claims abstract description 98
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000005057 refrigeration Methods 0.000 title claims abstract description 14
- 238000003825 pressing Methods 0.000 claims abstract description 80
- 238000012856 packing Methods 0.000 claims abstract description 51
- 238000009825 accumulation Methods 0.000 claims abstract description 48
- 238000012790 confirmation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
- B65B63/02—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for compressing or compacting articles or materials prior to wrapping or insertion in containers or receptacles
Abstract
The invention discloses a cold accumulation filler filling device for Stirling type refrigeration products and an operation method. The filling device comprises a servo electric cylinder, a pressure sensor, a movable platform, a filler pressing head, a clamping device, a coaxial guide seat and an electronic ruler. The servo electric cylinder is used for driving the movable platform and the packing pressing head to move up and down axially. The pressure sensor is used for measuring and controlling the pressure applied by the packing pressing head when the packing is pressed. The movable platform drives the packing pressing head to move, and the stability of axial movement of the pressing head is ensured. The clamping device and the coaxial guide seat are used for ensuring the cold accumulation filler filling piece and the filler pressing head to be coaxial and fixed in position. The electronic ruler is used for measuring and controlling the movement distance of the movable platform or the packing compression head. The cold accumulation filling device and the operation method have the advantages that the cold accumulation filling is filled through the cold accumulation filling device and the operation method, the pressing force and the filling rate of the filling of the Stirling refrigeration product with different requirements at each position can be realized, and the consistency and the stability of the product performance are ensured.
Description
The technical field is as follows:
the present invention relates to a cold storage filler filling device for stirling refrigeration products, and to a method of operating such a device.
Background art:
the performance of the Stirling refrigeration product is related to the filling rate of each depth position of the cold accumulation filler, and different filling rates can cause different thermodynamic properties of the product. In order to ensure the consistency and stability of the performance of the Stirling refrigeration product, special cold accumulation filler filling equipment and a corresponding filling process are needed to ensure the corresponding pressing force and filling rate of each position of the filling filler.
The invention content is as follows:
the invention aims to provide a cold accumulation filler filling device for Stirling refrigeration products, which can meet the filling requirement of cold accumulation filler quantification, and realize different pressing force and filling rate required by filling filler at each position, thereby ensuring the consistency and stability of product performance.
The invention relates to a cold accumulation filler filling device for Stirling refrigeration products, which comprises a servo electric cylinder 1, a servo electric cylinder 2, a pressure sensor 3, a movable platform 4, a filler pressing head 5, a clamping device 6, a coaxial guide seat 7 and an electronic ruler; the method is characterized in that:
the servo electric cylinder 1 is connected with the pressure sensor 2, the movable platform 3 and the packing pressing head 4. The four components are coaxially assembled, the stability of axial movement of the four components in the process of pressing the filler is required to be ensured, and the radial deviation of the four components is controlled not to exceed the range of the inner boundary and the outer boundary of the cold storage filler. The servo electric cylinder 1 is used for enabling the movable platform 3 and the filler pressing head 4 to move up and down axially, is coaxial with the cold accumulation filler filling piece fixed by the clamping device 5 and the coaxial guide seat 6, and does not interfere with other parts in the moving process. The pressure sensor 2 is used for measuring and controlling the pressure applied by the packing pressing head 4 when the packing is pressed, and controlling the pressing force of the packing pressing head 4 on the packing through the feedback of the measuring result. The movable platform 3 drives the packing pressing head 4 to move, and the stability of axial movement of the pressing head is ensured. The clamping device 5 is coaxially arranged with the packing pressing head 4, and the installation plane of the clamping device is perpendicular to the packing pressing head 4. The coaxial guide seat 6 is arranged at the position right below the clamping device 5, and the distance between the coaxial guide seat and the clamping device is required to ensure the distance required by filling the cold storage filler. The electronic ruler 7 is placed beside the movable platform 3 or the packing pressing head 4 and used for measuring the movement distance of the movable platform 3 or the packing pressing head 4 and controlling the packing pressing amount through the feedback of the measurement result.
The operation method of the cold storage filler filling device comprises the following steps:
1) placing a cold accumulation filler filling piece or a cold accumulation filler filling piece with a mold on the coaxial aligning seat 6 to ensure that the cold accumulation filler filling piece is coaxial with the filler pressing head 4;
2) starting the clamping device 5 to clamp the upper part of the cold accumulation filler filling piece, keeping the cold accumulation filler filling piece stable and coaxial with the filler pressing head 4;
3) the servo electric cylinder 1 is started, the filler pressing head 4 is driven to move downwards slowly, the filler pressing head 4 is confirmed to be coaxial with the cold accumulation filler filling piece, the filler can smoothly enter the filling piece to compress the filler, and the process is not interfered with other parts. If interference exists, adjusting the position of the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold until the interference with other parts does not exist;
4) moving the packing pressing head 4, confirming and recording the initial position of packing filling, and returning the packing pressing head 4 to the initial position after confirmation;
5) filling the cold accumulation filler filling piece with the filler amount required by the process;
6) starting the servo electric cylinder 1, enabling the movable platform 3 and the filler pressing head 4 to move downwards to press the filler, measuring and controlling pressing force through the pressure sensor 2, and measuring and controlling filling depth of the filler through the electronic ruler 7;
7) the packing pressing head 4 is restored to the initial position;
8) circulating the step 5) to the step 7) until the filling required by the process is finished;
9) and taking out the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold, and restoring the equipment to the initial state.
The invention has the advantages that: through the device and the operation, the pressing force and the filling rate of the filling filler of the Stirling refrigeration product, which are required at different positions, can be realized, so that the consistency and the stability of the product performance are ensured.
Description of the drawings:
fig. 1 is a schematic diagram of the principle of the cold accumulation filler filling device for the Stirling refrigeration product.
In the figure: 1. servo electric cylinder 2, pressure sensor 3, movable platform 4, packing pressing head 5, clamping device 6, coaxial guide seat 7 and electronic ruler
The specific implementation mode is as follows:
the invention is further described below with reference to the accompanying drawings and examples.
As shown in figure 1, the cold accumulation filler filling device for Stirling refrigeration products comprises a servo electric cylinder 1, a servo electric cylinder 2, a pressure sensor 3, a movable platform 4, a filler pressing head 5, a clamping device 6, a coaxial guide seat 7 and an electronic ruler.
The servo electric cylinder 1 is connected with the pressure sensor 2, the movable platform 3 and the packing pressing head 4. The four components are coaxially assembled, the stability of axial movement of the four components in the process of pressing the filler is required to be ensured, and the radial deviation of the four components is controlled not to exceed the range of the inner boundary and the outer boundary of the cold storage filler. The servo electric cylinder 1 is used for enabling the movable platform 3 and the filler pressing head 4 to move up and down axially, is coaxial with the cold accumulation filler filling piece fixed by the clamping device 5 and the coaxial guide seat 6, and does not interfere with other parts in the moving process. The pressure sensor 2 is used for measuring and controlling the pressure applied by the packing pressing head 4 when the packing is pressed, and controlling the pressing force of the packing pressing head 4 on the packing through the feedback of the measuring result. The movable platform 3 drives the packing pressing head 4 to move, and the stability of axial movement of the pressing head is ensured. The clamping device 5 is coaxially arranged with the packing pressing head 4, and the installation plane of the clamping device is perpendicular to the packing pressing head 4. The coaxial guiding seat 6 is arranged at the position below the clamping device 5, and the distance between the coaxial guiding seat and the clamping device is required to ensure the distance required by filling the cold storage filler. The electronic ruler 7 is placed beside the movable platform 3 or the packing pressing head 4 and used for measuring the movement distance of the movable platform 3 or the packing pressing head 4 and controlling the packing pressing amount through the feedback of the measurement result.
The operation method of the device is carried out according to the following steps:
1, placing a cold accumulation filler filling piece or a cold accumulation filler filling piece with a mold on a coaxial aligning seat 6 to ensure that the cold accumulation filler filling piece is coaxial with a filler pressing head 4;
2, starting the clamping device 5 to tightly clamp the upper part of the cold accumulation filler filling piece, keeping the cold accumulation filler filling piece stable and coaxial with the filler pressing head 4;
3, starting the servo electric cylinder 1, driving the packing pressing head 4 to move downwards slowly, confirming that the packing pressing head 4 is coaxial with the cold accumulation packing filling piece, and can smoothly enter the filling piece to compress the packing, and the process is not interfered with other parts. If interference exists, adjusting cold accumulation filler filling piece or cold accumulation with mould
Filling the filler part until the filler part does not interfere with other parts;
4 moving the packing pressing head 4, confirming the initial position of packing filling, recording, and filling after confirmation
The material pressing head 4 returns to the initial position;
5 filling the cold accumulation filler filling piece with the filler amount required by the process;
6 starting the servo electric cylinder 1, moving the movable platform 3 and the packing pressing head 4 downwards to press the packing, measuring and controlling the pressing force through the pressure sensor 2, and measuring and controlling the pressing force through the electronic ruler 7
Filling depth of the filler;
7, returning the packing pressing head 4 to the initial position;
8, circulating the step 5 to the step 7 until the filling required by the process is finished;
9 taking out the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold, and restoring the equipment to the initial state.
Claims (2)
1. The utility model provides a cold-storage filler filling device for stirling refrigeration product, includes servo electronic jar (1), pressure sensor (2), moves platform (3), packs clamping head (4), presss from both sides positive device (5), coaxial just seat (6), electronic ruler (7), its characterized in that of leading:
the servo electric cylinder (1) is connected with the pressure sensor (2), the movable platform (3) and the filler pressing head (4), the four components are coaxially assembled, the stability of axial movement of the servo electric cylinder in the filler pressing process needs to be ensured, the radial deviation of the servo electric cylinder is controlled not to exceed the range of the inner boundary and the outer boundary of the cold accumulation filler, the servo electric cylinder (1) is used for enabling the movable platform (3) and the filler pressing head (4) to axially move up and down and is coaxial with the cold accumulation filler filling piece fixed by the clamping device (5) and the coaxial aligning seat (6), the servo electric cylinder does not interfere with other parts in the movement process, the pressure sensor (2) is used for measuring and controlling the pressure applied by the filler pressing head (4) when the filler is pressed, and the pressing force of the filler pressing head (4) on the filler is controlled through the feedback of the measuring result; the movable platform (3) drives the packing pressing head (4) to move, and the stability of the axial movement of the pressing head is ensured; the clamping device (5) and the packing pressing head (4) are coaxially arranged, and the installation plane of the clamping device is perpendicular to the packing pressing head (4); the coaxial guide seat (6) is arranged at the position right below the clamping device (5), and the distance between the coaxial guide seat and the clamping device is required to ensure the distance required by filling the cold storage filler; the electronic ruler (7) is placed beside the movable platform (3) or the packing pressing head (4) and used for measuring the movement distance of the movable platform (3) or the packing pressing head (4) and controlling the packing pressing amount through the feedback of the measurement result.
2. A method of operating a cold storage charge filling apparatus based on a stirling refrigeration product of claim 1, characterised by the method steps of:
1) placing the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold on the coaxial aligning seat (6) to ensure that the cold accumulation filler filling piece is coaxial with the filler pressing head (4);
2) starting the clamping device (5) to clamp the upper part of the cold accumulation filler filling piece, so as to keep the cold accumulation filler filling piece stable and coaxial with the filler pressing head (4);
3) the servo electric cylinder (1) is started, the filler pressing head (4) is driven to move downwards slowly, the filler pressing head (4) is confirmed to be coaxial with the cold storage filler filling piece, the filler can smoothly enter the filling piece to compress the filler, and the process is not interfered with other parts. If interference exists, adjusting the position of the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold until the interference with other parts does not exist;
4) moving the packing pressing head (4), confirming and recording the initial position of packing filling, and returning the packing pressing head (4) to the initial position after confirmation;
5) filling the cold accumulation filler filling piece with the filler amount required by the process;
6) the servo electric cylinder (1) is started, the movable platform (3) and the filler pressing head (4) move downwards to press the filler, the pressing force is measured and controlled through the pressure sensor (2), and the filling depth of the filler is measured and controlled through the electronic ruler (7);
7) the packing pressing head (4) is restored to the initial position;
8) circulating the step 5) to the step 7) until the filling required by the process is finished;
9) and taking out the cold accumulation filler filling piece or the cold accumulation filler filling piece with the mold, and restoring the equipment to the initial state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265627.XA CN112880226A (en) | 2021-03-11 | 2021-03-11 | Cold storage filler filling device for Stirling type refrigeration product and operation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110265627.XA CN112880226A (en) | 2021-03-11 | 2021-03-11 | Cold storage filler filling device for Stirling type refrigeration product and operation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112880226A true CN112880226A (en) | 2021-06-01 |
Family
ID=76041318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110265627.XA Pending CN112880226A (en) | 2021-03-11 | 2021-03-11 | Cold storage filler filling device for Stirling type refrigeration product and operation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112880226A (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08313083A (en) * | 1995-05-18 | 1996-11-29 | Sanyo Electric Co Ltd | Regenerative heat exchanger for stirling engine |
| JPH10185339A (en) * | 1996-10-30 | 1998-07-14 | Toshiba Corp | Cryogenic cold storage material, refrigerating machine employing the same and heat shielding material |
| JP2004099822A (en) * | 2002-09-12 | 2004-04-02 | Toshiba Corp | Cold storage material and regenerative refrigerator using the same |
| JP2009103412A (en) * | 2007-10-25 | 2009-05-14 | Toshiba Corp | Regeneration type refrigerator |
| JP2011089691A (en) * | 2009-10-22 | 2011-05-06 | Toshiba Corp | Cold storage type refrigerating machine |
| CN103574961A (en) * | 2012-07-20 | 2014-02-12 | 住友重机械工业株式会社 | Regenerative refrigerator |
| CN204373254U (en) * | 2014-12-09 | 2015-06-03 | 中国科学院上海技术物理研究所 | The free-piston type sterlin refrigerator decompressor of low vibration High cooling power |
| CN105402922A (en) * | 2014-09-10 | 2016-03-16 | 住友重机械工业株式会社 | Stirling type pulsed tube refrigerator |
| CN105841421A (en) * | 2015-01-29 | 2016-08-10 | 住友重机械工业株式会社 | Regenerator and stirling cryocooler |
| CN108800643A (en) * | 2018-05-09 | 2018-11-13 | 上海理工大学 | A kind of pulse type free-piston Stirling cooler and refrigerating method |
| CN110088224A (en) * | 2016-12-22 | 2019-08-02 | 株式会社三德 | Cool storage material and its manufacturing method, regenerator and refrigeration machine |
| CN214791992U (en) * | 2021-03-11 | 2021-11-19 | 中国科学院上海技术物理研究所 | Cold accumulation filler filling device for Stirling type refrigeration product |
-
2021
- 2021-03-11 CN CN202110265627.XA patent/CN112880226A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08313083A (en) * | 1995-05-18 | 1996-11-29 | Sanyo Electric Co Ltd | Regenerative heat exchanger for stirling engine |
| JPH10185339A (en) * | 1996-10-30 | 1998-07-14 | Toshiba Corp | Cryogenic cold storage material, refrigerating machine employing the same and heat shielding material |
| JP2004099822A (en) * | 2002-09-12 | 2004-04-02 | Toshiba Corp | Cold storage material and regenerative refrigerator using the same |
| JP2009103412A (en) * | 2007-10-25 | 2009-05-14 | Toshiba Corp | Regeneration type refrigerator |
| JP2011089691A (en) * | 2009-10-22 | 2011-05-06 | Toshiba Corp | Cold storage type refrigerating machine |
| CN103574961A (en) * | 2012-07-20 | 2014-02-12 | 住友重机械工业株式会社 | Regenerative refrigerator |
| CN105402922A (en) * | 2014-09-10 | 2016-03-16 | 住友重机械工业株式会社 | Stirling type pulsed tube refrigerator |
| CN204373254U (en) * | 2014-12-09 | 2015-06-03 | 中国科学院上海技术物理研究所 | The free-piston type sterlin refrigerator decompressor of low vibration High cooling power |
| CN105841421A (en) * | 2015-01-29 | 2016-08-10 | 住友重机械工业株式会社 | Regenerator and stirling cryocooler |
| CN110088224A (en) * | 2016-12-22 | 2019-08-02 | 株式会社三德 | Cool storage material and its manufacturing method, regenerator and refrigeration machine |
| CN108800643A (en) * | 2018-05-09 | 2018-11-13 | 上海理工大学 | A kind of pulse type free-piston Stirling cooler and refrigerating method |
| CN214791992U (en) * | 2021-03-11 | 2021-11-19 | 中国科学院上海技术物理研究所 | Cold accumulation filler filling device for Stirling type refrigeration product |
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