CN115140547B - Freeze-drying charging tray loading attachment - Google Patents
Freeze-drying charging tray loading attachment Download PDFInfo
- Publication number
- CN115140547B CN115140547B CN202210800178.9A CN202210800178A CN115140547B CN 115140547 B CN115140547 B CN 115140547B CN 202210800178 A CN202210800178 A CN 202210800178A CN 115140547 B CN115140547 B CN 115140547B
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- China
- Prior art keywords
- driving
- rotating shaft
- plate
- guide plate
- transmission belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004108 freeze drying Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000005540 biological transmission Effects 0.000 claims description 28
- 210000000078 claw Anatomy 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000007599 discharging Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000009777 vacuum freeze-drying Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005496 eutectics Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G57/00—Stacking of articles
Abstract
The freeze-drying tray feeding device comprises a fixed frame, a first driving part and a second driving part, wherein the first driving part and the second driving part are arranged on the fixed frame, and the first driving part comprises a first guide plate arranged on the fixed frame and a first driving mechanism for driving the first guide plate to do lifting motion; the second driving part comprises a driving plate integrally arranged with the first guide plate and a second driving mechanism arranged inside the driving plate, and the second driving mechanism is used for transferring the tray conveyed to the driving plate to the skip car. According to the freeze-drying material tray feeding device, the first driving mechanism enables the clamping jaws to support the material tray to move upwards to the corresponding layer of the material rack, the jacking mechanism enables the upper end of the first driving belt to move upwards and be always clung to the lower end face of the material tray, friction between the first driving belt and the material tray is greatly increased, the second driving device drives the first driving belt to roll, the material tray on the clamping jaws is fed into the material rack, and the feeding efficiency of the freeze-drying material tray is greatly improved.
Description
Technical Field
The invention relates to the technical field of vacuum freeze drying equipment, in particular to a freeze-drying tray feeding device.
Background
The vacuum freeze drying equipment, or freeze drying equipment for short, freezes food, medicine, etc. to below the eutectic point temperature to make the water in the food, medicine, etc. become solid ice, and then sublimates the ice directly into water vapor in vacuum environment, and the water vapor is condensed by a water catcher to finally dry the article. In conventional freeze-drying equipment, loading and unloading are performed manually, for example, the material to be freeze-dried is manually palletized, and then the palletized material is manually fed into a skip. However, manual feeding and discharging is time-consuming and labor-consuming, potential safety hazards exist, production efficiency is low, and the prior art has the improvement point.
Disclosure of Invention
The invention provides a freeze-drying tray feeding device, which aims at the defect of low efficiency of manual feeding and discharging in the prior art.
The invention relates to a freeze-drying tray feeding device, which comprises a fixed frame, a first driving part and a second driving part, wherein the first driving part is arranged on the fixed frame, and comprises a first guide plate arranged on the fixed frame and a first driving mechanism for driving the first guide plate to do lifting motion; the second driving part comprises a driving plate integrally arranged with the first guide plate and a second driving mechanism arranged inside the driving plate, and the second driving mechanism is used for transferring the tray conveyed to the driving plate to the skip car.
One side of the first guide plate is provided with a plurality of clamping claws for supporting the material tray.
The first driving mechanism comprises a first motor arranged on the fixing frame and a chain sleeved on the first motor, and the first guide plate is connected with one end of the chain.
The upper end of the driving plate is provided with a first cavity extending along the length direction of the driving plate, a first driving belt and a second driving mechanism for driving the first driving belt are movably arranged in the first cavity, and the upper end face of the first driving belt is flush with the upper end face of the clamping jaw.
The second driving mechanism comprises a first rotating shaft arranged at two ends of the first cavity and a second motor for driving the first rotating shaft to rotate, and the first transmission belt is sleeved on the first rotating shaft.
The second motor drives the first rotating shaft to rotate through a second transmission belt.
And a jacking mechanism for jacking the first transmission belt is arranged in the first cavity.
The jacking mechanism comprises a second guide plate, two guide grooves and a second rotating shaft, wherein the second guide plates are respectively arranged at two sides of two ends of the first transmission belt, the guide grooves penetrate through the side parts of the driving plate, the second rotating shaft is movably arranged in the two guide grooves, the second rotating shaft is sleeved with a second roller, the second rotating shaft and the second roller are positioned in the first transmission belt and are positioned at the upper end of the inner wall of the first transmission belt, and a guide inclined surface for guiding the second rotating shaft to move upwards is arranged on the second guide plate.
The driving plate is rotatably provided with a third rotating shaft parallel to the guide groove and a third motor for driving the third rotating shaft to rotate, the third rotating shaft drives the second guide plate to move through a pull rope, and the second rotating shaft and the second roller move upwards along the guide groove through a guide inclined plane on the second guide plate, so that the lifting of the first transmission belt is completed.
The fixing frame comprises a fixing seat and two stand columns arranged on the fixing seat, wherein a fixing plate is arranged at the upper end of each stand column, and two ends of the first guide plate are respectively sleeved on the two stand columns.
Compared with the prior art, when the freeze-drying material tray feeding device is used, a material tray placed with materials to be processed can move above the clamping jaw on the driving plate of the feeding device along the conveying frame, the driving plate moves up and down along the length direction of the upright post through the first driving mechanism, the clamping jaw supports the material tray to move up to the corresponding layer of the material frame, the lifting mechanism enables the upper end of the first driving belt to move up and be always clung to the lower end face of the material tray, friction between the first driving belt and the material tray is greatly increased, the first driving belt is driven to roll through the second driving device, the material tray on the clamping jaw is conveyed into the material frame, and the feeding efficiency of the freeze-drying material tray is greatly improved.
Drawings
Fig. 1 is a schematic view showing the structure of a freeze-drying tray feeding device according to an embodiment of the present invention.
Fig. 2 and 3 are schematic views showing a first guide plate and a driving plate of the feeding device shown in fig. 1.
Fig. 4 is a schematic view showing an internal structure of the driving plate shown in fig. 3.
Fig. 5 to 8 are enlarged schematic views showing respective portions of the driving plate shown in fig. 4.
Fig. 9 is a schematic view showing the cooperation of the fixing frame and a conveying frame of the feeding device shown in fig. 1.
Fig. 10 is an enlarged partial schematic view showing one fixing seat of the fixing frame shown in fig. 9.
Fig. 11 is a schematic view showing the operation of the freeze-drying tray feeding device according to the present invention.
The marks in the figure: 1. a carriage; 3. a roller; 4. a fixing frame; 5. a column; 6. a fixing plate; 7. a first guide plate; 8. a claw; 9. a first driving mechanism; 10. a driving plate; 11. a first cavity; 12. a first drive belt; 13. a second driving mechanism; 14. a jacking mechanism; 15. a first motor; 16. a first gear; 17. a chain; 18. balancing weight; 19. a mounting block; 20. a first rotating shaft; 21. a first roller; 22. a second motor; 23. a second drive belt; 24. a second guide plate; 25. a first mounting plate; 26. a second mounting plate; 27. a guide groove; 28. a second rotating shaft; 29. a second roller; 30. a guide slope; 31. a third rotating shaft; 32. a pull rope; 33. a third motor; 34. a third drive belt; 35. a first spring; 52. a third roller; 53. a fourth motor; 54. a guide rod; 55. a guide sleeve.
Detailed Description
Further advantages, effects and features of the present invention will become apparent from the following description of the embodiments with reference to the accompanying drawings.
Fig. 1 is a schematic view showing the structure of a freeze-dried tray feeding device according to an embodiment of the present invention, and fig. 2 and 3 are schematic views showing a first guide plate and a driving plate of the feeding device shown in fig. 1. Referring to fig. 1 to 3, the freeze-drying tray feeding device comprises a fixing frame 4, the fixing frame comprises a fixing seat 41 and two upright posts 5 arranged on the fixing seat, a fixing plate 6 is fixedly arranged at the upper ends of the upright posts 5, and two ends of the fixing plate 6 are respectively and fixedly arranged at the upper ends of the two upright posts 5.
The freeze-drying tray feeding device further comprises a first driving part, the first driving part comprises a first guide plate 7 capable of moving up and down along the length direction of the upright posts 5, two ends of the first guide plate 7 are respectively sleeved on the two upright posts 5, and a plurality of clamping claws 8 for supporting the tray are fixedly arranged on one side of the first guide plate 7. The first driving part further comprises a first driving mechanism 9 arranged on the fixed plate 6 and used for driving the first guide plate 7 to move up and down along the length direction of the upright 5.
The freeze-drying tray feeding device further comprises a second driving part, the second driving part comprises a driving plate 10 integrally arranged with the first guide plate 7, a first cavity 11 extending along the length direction of the driving plate 10 is formed at the upper end of the driving plate 10, a first driving belt 12 is movably arranged in the first cavity 11, and the upper end face of the first driving belt 12 is flush with the upper end face of the clamping jaw 8. A certain gap is reserved between the side part of the first transmission belt 12 and the inner wall of the first cavity 11, a second driving mechanism 13 for driving the first transmission belt 12 to roll is arranged on the side wall of the driving plate 10, and a jacking mechanism 14 for jacking the first transmission belt 12 is arranged in the first cavity 11.
According to the freeze-drying tray feeding device, the first driving mechanism 9 comprises a first motor 15 fixedly arranged on the fixed plate 6, a first gear 16 is fixedly arranged on the first motor 15, a chain 17 is sleeved on the first gear 16, the chain 17 is always meshed with the first gear 16, one end of the chain 17 is fixedly arranged on the first guide plate 7, and the other end of the chain 17 is positioned on two sides of the fixed plate 6. One end of the chain 17 far away from the first guide plate 7 is fixedly provided with a balancing weight 18. The first guide plate 7 is fixedly provided with a mounting block 19, the driving plate 10 is fixedly provided at one end of the mounting block 19, and the chain 17 is fixedly provided on the mounting block 19 toward one end of the first guide plate 7. The first gear 16 on the first motor 15 drives the chain 17 to move, and the two ends of the chain 17 are respectively fixed on the mounting block 19 and the balancing weight 18 on the first guide plate 7, so that the first guide plate 7 can be driven to move up and down easily.
Fig. 4 is a schematic view showing an internal structure of the driving plate shown in fig. 3, and fig. 5 to 8 are enlarged schematic views showing respective portions of the driving plate shown in fig. 4. Referring to fig. 4 to 8, the second driving mechanism 13 includes two first shafts 20 rotatably disposed at two ends of the first cavity 11, and a first roller 21 is sleeved on the first shafts 20. The first transmission belt 12 is sleeved on two first rollers 21, one end of the first rotation shaft 20 is located outside the driving plate 10, a second motor 22 for driving the first rotation shaft 20 to rotate is fixedly arranged on the side wall of the mounting block 19, and the second motor 22 drives the first rotation shaft 20 to rotate through a second transmission belt 23. The jacking mechanism 14 comprises second guide plates 24 respectively arranged at two sides of two ends of the first transmission belt 12 and attached to the inner wall of the first cavity 11, a first mounting plate 25 and a second mounting plate 26 are respectively and fixedly arranged between the two second guide plates 24 positioned at the same end of the first transmission belt 12 from outside to inside, two guide grooves 27 penetrating through the driving plate 10 are arranged on the driving plate 10, the guide grooves 27 extend along the horizontal direction and are perpendicular to the length direction of the driving plate 10, a second rotating shaft 28 is movably arranged in the guide grooves 27, a second roller 29 is sleeved on the second rotating shaft 28, the second rotating shaft 28 and the second roller 29 are positioned in the first transmission belt 12 and between the second guide plates 24 positioned at two ends of the first transmission belt 12, the upper ends of the second roller 29 are attached to the upper end of the inner wall of the first transmission belt 12, the second guide plate 24 is provided with a guiding inclined plane 30 for guiding the second rotating shaft 28 to move upwards, the guiding inclined plane 30 gradually inclines towards the direction of the second rotating shaft 28 from top to bottom, the driving plate 10 is rotatably provided with a third rotating shaft 31 parallel to the guiding groove 27, the third rotating shaft 31 is positioned between the two second mounting plates 26, an end face of the second mounting plate 26, which faces the third rotating shaft 31, is fixedly provided with a pull rope 32, the other end of the pull rope 32 is fixedly arranged on the third rotating shaft 31, one end of the third rotating shaft 31 is positioned outside the driving plate 10, the side wall of the driving plate 10 is provided with a third motor 33 for driving the third rotating shaft 31 to rotate, and the third motor 33 drives the third rotating shaft 31 to rotate through a third driving belt 34. The third motor 33 drives the third rotating shaft 31 to rotate, the third rotating shaft 31 continuously winds the pull rope 32 in the rotating process, the second mounting plate 26 at the other end of the pull rope 32 is driven to move towards the third rotating shaft 31, the second guide plate 24 is driven to move towards the third rotating shaft 31, the second rotating shaft 28 is driven to move upwards along the guide groove 27 through the guide inclined surface 30 which is always contacted with the second rotating shaft 28 on the second guide plate 24, the second roller 29 sleeved on the second rotating shaft 28 moves upwards and the lifting of the first transmission belt 12 is completed, and friction between the first transmission belt 12 and the material disc 38 is greatly increased.
The end face of the first mounting plate 25 far away from the second mounting plate 26 is fixedly provided with a first spring 35 for driving the first mounting plate 25 to be far away from the third rotating shaft 31, and one ends of the two first springs 35 on the two first mounting plates 25 far away from the third rotating shaft 31 are respectively fixedly arranged at two ends of the inner wall of the first cavity 11. The resetting of the second guide plate 24 is accomplished by the first spring 35.
Fig. 9 is a schematic view showing that the fixing frame of the feeding device shown in fig. 1 is matched with a conveying frame, and fig. 10 is a partially enlarged schematic view showing a fixing seat of the fixing frame shown in fig. 9. Referring to fig. 9 and 10 in combination, two sets of third rollers 52 and a fourth motor 53 for driving the third rollers 52 to rotate are movably disposed at the bottom of the fixed seat 41 of the fixed frame 4. The bottom of the conveying frame 1 is fixedly provided with a guide rod 54 extending along the length direction of the conveying frame 1, the side wall of the fixed seat 41 is fixedly provided with a plurality of guide sleeves 55 sleeved on the guide rod 54, and the fixing frame 4 can move and adjust along the length direction of the conveying frame 1.
Fig. 11 is a schematic view showing the operation of the freeze-drying tray feeding device according to the present invention. Referring to fig. 1 to 11 in combination, in use, a tray on which a material to be processed is placed moves along a carriage 1 above a claw 8 of a first guide plate 7 of a first driving part, the first guide plate 7 moves up and down along the length direction of a column 5 by a first driving mechanism 9, and the claw 8 holds the tray to move up to a corresponding level of the material frame 2. Then, the second driving part makes the upper end of the first driving belt 12 move upwards through the jacking mechanism 14 and cling to the lower end surface of the material tray all the time, and greatly increases friction between the first driving belt 12 and the material tray, and drives the first driving belt 12 to roll through the second driving mechanism 13, so that the material tray on the claw 8 is sent into the material rack.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions in a similar manner, but these variations and modifications are within the scope of the invention as defined in the accompanying claims.
Claims (3)
1. The freeze-drying tray feeding device comprises a fixed frame, a first driving part and a second driving part, wherein the first driving part and the second driving part are arranged on the fixed frame, and the first driving part comprises a first guide plate arranged on the fixed frame and a first driving mechanism for driving the first guide plate to do lifting motion; the second driving part comprises a driving plate integrally arranged with a first guide plate, and a second driving mechanism arranged in the driving plate, wherein the second driving mechanism is used for transferring a tray conveyed to the driving plate to a skip car, one side of the first guide plate is provided with a plurality of claws for supporting the tray, the upper end of the driving plate is provided with a first cavity extending along the length direction of the first cavity, the first cavity is internally and movably provided with a first transmission belt and a second driving mechanism for driving the first transmission belt, the upper end face of the first transmission belt is level with the upper end face of the claws, the second driving mechanism comprises a first rotating shaft arranged at two ends of the first cavity and a second motor for driving the first rotating shaft to rotate, the first transmission belt is sleeved on the first rotating shaft, the second motor drives the first rotating shaft to rotate through a second transmission belt, the first cavity is internally provided with a jacking mechanism for jacking the first transmission belt, the jacking mechanism comprises two sides of the first transmission belt and a second driving roller, the second driving roller is arranged at two sides of the first transmission belt and the second rotating shaft and the second driving roller, the second driving roller is arranged at two ends of the second rotating shaft and the third roller, the second driving roller is arranged on the second rotating shaft and the second roller is parallel to the first rotating shaft, the second driving roller is arranged at two ends of the second rotating shafts and the second driving roller, and the second rotating shaft and the second roller move upwards along the guide groove through the guide inclined plane on the second guide plate, so that the first transmission belt is lifted.
2. The freeze-dried tray feeding device according to claim 1, wherein the fixing frame comprises a fixing seat and two upright posts arranged on the fixing seat, a fixing plate is arranged at the upper end of each upright post, and two ends of the first guide plate are respectively sleeved on the two upright posts.
3. The freeze-dried tray feeding device according to claim 2, wherein the first driving mechanism comprises a first motor arranged on the fixing frame and a chain sleeved on the first motor, and the first guide plate is connected with one end of the chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210800178.9A CN115140547B (en) | 2022-07-08 | 2022-07-08 | Freeze-drying charging tray loading attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210800178.9A CN115140547B (en) | 2022-07-08 | 2022-07-08 | Freeze-drying charging tray loading attachment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115140547A CN115140547A (en) | 2022-10-04 |
| CN115140547B true CN115140547B (en) | 2024-02-27 |
Family
ID=83412245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210800178.9A Active CN115140547B (en) | 2022-07-08 | 2022-07-08 | Freeze-drying charging tray loading attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115140547B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202499532U (en) * | 2012-01-05 | 2012-10-24 | 江苏天奇物流系统工程股份有限公司 | Air suspension lifter |
| CN111422781A (en) * | 2020-03-26 | 2020-07-17 | 华南农业大学 | Automatic conveying device for planting plates of multilayer cultivation frame |
| CN211418446U (en) * | 2019-12-31 | 2020-09-04 | 上海挚锦科技有限公司 | Batch feeding mechanism and warehouse-in and warehouse-out mechanism for charging trays |
| CN211520813U (en) * | 2019-12-25 | 2020-09-18 | 卡依特自动化设备(太仓)有限公司 | Lifting type belt conveyor |
| CN211970695U (en) * | 2020-03-06 | 2020-11-20 | 赫库自动化科技(上海)有限公司 | Belt conveying device |
| CN212150448U (en) * | 2020-03-28 | 2020-12-15 | 山东金锐住宅工业科技有限公司 | Conveyor is used in production of environment-friendly building material |
| CN113968489A (en) * | 2021-11-04 | 2022-01-25 | 中国人民解放军总医院第一医学中心 | Traditional chinese medical science is with device of getting it filled |
| CN216188958U (en) * | 2021-10-15 | 2022-04-05 | 中山市兴禾自动化有限公司 | Automatic charging and jacking device for material tray |
| CN216302535U (en) * | 2021-01-15 | 2022-04-15 | 深圳市强瑞精密技术股份有限公司 | Automatic change unloading mechanism in going up and down |
| CN216736015U (en) * | 2021-08-23 | 2022-06-14 | 苏州君凌智能装备有限公司 | Feeding device for multilayer material tray |
| CN216835992U (en) * | 2021-11-15 | 2022-06-28 | 浙江开启门业有限公司 | Plate storage device |
| CN116101765A (en) * | 2022-07-08 | 2023-05-12 | 浙江同景冻干科技有限公司 | Freeze-dried material conveying system |
-
2022
- 2022-07-08 CN CN202210800178.9A patent/CN115140547B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202499532U (en) * | 2012-01-05 | 2012-10-24 | 江苏天奇物流系统工程股份有限公司 | Air suspension lifter |
| CN211520813U (en) * | 2019-12-25 | 2020-09-18 | 卡依特自动化设备(太仓)有限公司 | Lifting type belt conveyor |
| CN211418446U (en) * | 2019-12-31 | 2020-09-04 | 上海挚锦科技有限公司 | Batch feeding mechanism and warehouse-in and warehouse-out mechanism for charging trays |
| CN211970695U (en) * | 2020-03-06 | 2020-11-20 | 赫库自动化科技(上海)有限公司 | Belt conveying device |
| CN111422781A (en) * | 2020-03-26 | 2020-07-17 | 华南农业大学 | Automatic conveying device for planting plates of multilayer cultivation frame |
| CN212150448U (en) * | 2020-03-28 | 2020-12-15 | 山东金锐住宅工业科技有限公司 | Conveyor is used in production of environment-friendly building material |
| CN216302535U (en) * | 2021-01-15 | 2022-04-15 | 深圳市强瑞精密技术股份有限公司 | Automatic change unloading mechanism in going up and down |
| CN216736015U (en) * | 2021-08-23 | 2022-06-14 | 苏州君凌智能装备有限公司 | Feeding device for multilayer material tray |
| CN216188958U (en) * | 2021-10-15 | 2022-04-05 | 中山市兴禾自动化有限公司 | Automatic charging and jacking device for material tray |
| CN113968489A (en) * | 2021-11-04 | 2022-01-25 | 中国人民解放军总医院第一医学中心 | Traditional chinese medical science is with device of getting it filled |
| CN216835992U (en) * | 2021-11-15 | 2022-06-28 | 浙江开启门业有限公司 | Plate storage device |
| CN116101765A (en) * | 2022-07-08 | 2023-05-12 | 浙江同景冻干科技有限公司 | Freeze-dried material conveying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115140547A (en) | 2022-10-04 |
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