CN108689146B - Automatic feeding and discharging plate turnover device - Google Patents
Automatic feeding and discharging plate turnover device Download PDFInfo
- Publication number
- CN108689146B CN108689146B CN201810813425.2A CN201810813425A CN108689146B CN 108689146 B CN108689146 B CN 108689146B CN 201810813425 A CN201810813425 A CN 201810813425A CN 108689146 B CN108689146 B CN 108689146B
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- CN
- China
- Prior art keywords
- assembly
- main
- flap
- guide
- front section
- 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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Links
- 230000007306 turnover Effects 0.000 title claims abstract description 84
- 238000007599 discharging Methods 0.000 title claims abstract description 36
- 210000001503 joint Anatomy 0.000 claims description 14
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 14
- 239000003814 drug Substances 0.000 abstract description 6
- 239000004519 grease Substances 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000007547 defect Effects 0.000 abstract description 5
- 230000001050 lubricating effect Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 2
- 230000009916 joint effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 3
- 230000003749 cleanliness Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000003032 molecular docking 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
Abstract
The invention discloses an automatic feeding and discharging plate turnover device which comprises a front section plate turnover assembly, a guide rail, a main plate turnover assembly and a rotating shaft, wherein the front section plate turnover assembly is arranged on the guide rail in a sliding way and is used for butting a freeze dryer; when the main turning plate assembly turns over, the linkage rod drives the front section turning plate assembly to slide relative to the guide rail along the extending direction of the guide rail. The main panel turnover assembly of the automatic feeding and discharging panel turnover device can drive the front panel turnover assembly to move back and forth along the guide rail at the same time in the process of overturning, so that a cylinder is not required to be used for driving the front panel turnover assembly, and the defect that substances such as gas and lubricating grease in a cylinder body of the cylinder easily enter the external production environment and easily influence the quality of the prepared medicines is overcome.
Description
Technical Field
The invention relates to an automatic feeding and discharging plate turnover device.
Background
In the prior art, the automatic feeding and discharging plate turnover device needs to push and pull the front section plate turnover assembly along the horizontal direction by means of an air cylinder to realize the butt joint and separation with the plate layer of the freeze dryer. However, any cylinder is not absolutely sealed, and when the cylinder is in operation, the cylinder rod extends into and out of the cylinder body, so that substances such as gas, lubricating grease and the like in the cylinder body can enter the production environment, and the risk of pollution of medicines manufactured in the class A environment is increased.
Disclosure of Invention
The invention aims to overcome the defect that in the prior art, an automatic feeding and discharging plate turnover device adopts an air cylinder to drive a front section plate turnover assembly to be in butt joint or separated from a freeze dryer, so that substances such as air and lubricating grease in the air cylinder body easily enter an external production environment to influence the quality of a prepared medicine, and provides the automatic feeding and discharging plate turnover device.
The invention solves the technical problems by the following technical scheme:
the automatic feeding and discharging plate turnover device comprises a front section plate turnover assembly, a guide rail, a main plate turnover assembly and a rotating shaft, wherein the front section plate turnover assembly is arranged on the guide rail in a sliding mode and is used for being in butt joint with a freeze dryer, the main plate turnover assembly is connected to the rotating shaft, the rotating shaft drives the main plate turnover assembly to turn over and be in butt joint with the front section plate turnover assembly, the automatic feeding and discharging plate turnover device further comprises a linkage rod, the linkage rod is connected to the main plate turnover assembly, the front section plate turnover assembly is provided with a guide groove, the guide groove accommodates the linkage rod, and a guide surface of the guide groove is arranged along a direction different from the turning direction of the main plate turnover assembly;
when the main turning plate assembly turns over, the linkage rod slides on the guide surface so as to drive the front section turning plate assembly to slide relative to the guide rail along the extending direction of the guide rail.
This automatic feeding and discharging plate turnover is through setting up and connecting in main board subassembly and can be in the guide slot internal relative slip's of anterior segment board subassembly gangbar, makes main board subassembly can drive anterior segment board subassembly along the guide rail back-and-forth movement simultaneously at the in-process that overturns, consequently need not to adopt the cylinder to drive anterior segment board subassembly again, has solved in the cylinder jar body gaseous and the easy external production environment of entering of substances such as lubricating grease, influences the defect of the quality of the medicine of making easily.
Meanwhile, the automatic feeding and discharging plate turnover device utilizes the overturning butt joint action between the main plate turnover assembly and the front section plate turnover assembly to drive the front section plate turnover assembly to realize butt joint with the freeze dryer, so that the whole butt joint action of the automatic feeding and discharging plate turnover device is in place in one step, the subdivision control is not needed, and the complexity of a control program is reduced.
Preferably, the main flap assembly is flipped between a first position and a second position;
when the main turning plate assembly is at the first position, the front-section turning plate assembly is in butt joint with the freeze dryer;
and when the main turning plate assembly is at the second position, the main turning plate assembly is separated from the front section turning plate assembly, and the front section turning plate assembly is separated from the freeze dryer.
Preferably, the guide slot has a notch for the linkage rod to enter or leave the guide slot when the main flap assembly is turned over.
Through set up the breach that supplies the gangbar to get into or leave on the guide slot, make the gangbar in the in-process of turning over together with the main board subassembly that turns over, need not to keep always turning over the linkage between the board subassembly with the anterior segment, make the movable stroke of the board subassembly of anterior segment can not produce the restriction to the upset range of main board subassembly.
Preferably, the bottom of the front section turning plate assembly is provided with a plurality of guide wheels, and the guide wheels roll on the upper surface of the guide rail so as to realize the function of sliding the front section turning plate assembly on the guide rail.
The moving mode has simple structure and exposed parts, is easy to clean, check and maintain, and is very suitable for occasions with high requirements on environmental cleanliness, such as pharmacy.
Preferably, the upper surface of the guide rail is provided with a concave part matched with the shape of the rolling surface of the guide wheel, so that the concave part can limit the movement of the guide wheel when the guide wheel is positioned in the concave part;
when the linkage rod drives the front section turning plate assembly to move, the guide wheel is separated from the concave part.
The concave part can limit the front section turning plate assembly when the linkage rod does not drive the front section turning plate assembly to move, so that the front section turning plate assembly is prevented from being influenced by other external forces to move accidentally.
Preferably, the linkage rod is located at one side of the main flap component away from the rotating shaft.
The structure can improve the movement amplitude of the linkage rod in the overturning process of the main turning plate assembly, so that the front-section turning plate assembly is driven to move along the guide rail better.
Preferably, the guide surface is arranged along the direction perpendicular to the moving direction of the front section turning plate assembly, so that the rest component force is used for driving the front section turning plate assembly to move except for relatively moving along the guide surface in the guide groove in the turning process of the linkage rod, and the operation reliability of the automatic feeding and discharging turning plate device can be improved.
Preferably, the linkage rod is provided with a roller, and the linkage rod rolls on the guide surface through the roller, so that the resistance applied to the relative movement between the linkage rod and the guide groove is changed from sliding friction to rolling friction, and the resistance applied to the linkage rod in the linkage process is reduced.
Preferably, the automatic feeding and discharging plate turnover device comprises two linkage rods, the two linkage rods are respectively connected to the left end and the right end of one side of the main plate turnover assembly, which are used for being abutted to the front plate turnover assembly, the front plate turnover assembly is provided with two guide grooves, and the two guide grooves are respectively corresponding to the two linkage rods.
The two linkage rods are arranged on the main turning plate assembly to drive the front-section turning plate assembly at the same time, so that the linkage reliability between the front-section turning plate assembly and the main turning plate assembly can be improved. In addition, because two gangbars are located the left and right ends of one side of this main board subassembly that turns over that is used for butt joint anterior segment turns over the board subassembly respectively, consequently the position of gangbar can not cause the influence to the material in freeze dryer, the transportation between anterior segment board subassembly and the main board subassembly.
Preferably, the linkage rod is provided with a waist hole, and the linkage rod is connected with the main turning plate assembly through the waist hole in a threaded manner.
The waist hole is convenient for the linkage rod to adjust the relative position between the linkage rod and the main turning plate assembly when the linkage rod is arranged on the main turning plate assembly, so that the linkage rod is positioned at the optimal position, and the linkage reliability between the main turning plate assembly and the front-section turning plate assembly is improved.
The invention has the positive progress effects that:
this automatic feeding and discharging plate turnover is through setting up and connecting in main board subassembly and can be in the guide slot internal relative slip's of anterior segment board subassembly gangbar, makes main board subassembly can drive anterior segment board subassembly along the guide rail back-and-forth movement simultaneously at the in-process that overturns, consequently need not to adopt the cylinder to drive anterior segment board subassembly again, has solved in the cylinder jar body gaseous and the easy external production environment of entering of substances such as lubricating grease, influences the defect of the quality of the medicine of making easily.
Meanwhile, the automatic feeding and discharging plate turnover device utilizes the overturning butt joint action between the main plate turnover assembly and the front section plate turnover assembly to drive the front section plate turnover assembly to realize butt joint with the freeze dryer, so that the whole butt joint action of the automatic feeding and discharging plate turnover device is in place in one step, the subdivision control is not needed, and the complexity of a control program is reduced.
Drawings
The invention will be described in further detail with reference to the drawings and the detailed description.
Fig. 1 is a schematic perspective view of an automatic feeding/discharging panel turnover device according to an embodiment of the present invention.
Fig. 2 is a schematic view of an automatic feeding/discharging plate turnover according to an embodiment of the present invention, wherein the main plate turnover is at the first position.
Fig. 3 is a schematic view illustrating a state of an automatic feeding/discharging plate turnover according to an embodiment of the present invention, wherein the main plate turnover is at the second position.
Fig. 4 is a schematic perspective view of a linkage rod of an automatic feeding/discharging board turnover device according to an embodiment of the present invention.
Fig. 5 is a schematic perspective view of a front-stage panel turnover assembly of an automatic feeding/discharging panel turnover according to an embodiment of the present invention.
Reference numerals illustrate:
automatic feeding and discharging plate turnover device 1
Front section turning plate assembly 2
Guide groove 21, guide surface 211, notch 212
Guide wheel 22
Guide rail 3, recess 31
Main flap assembly 4, direction of turning a
Rotating shaft 5
Linkage rod 6, roller 61, waist hole 62
Detailed Description
The invention is further illustrated by means of the following examples, which are not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the invention provides an automatic feeding and discharging plate turnover device 1, which comprises a front section plate turnover assembly 2, a guide rail 3, a main plate turnover assembly 4 and a rotating shaft 5. The front-stage flap assembly 2 is disposed on the guide rail 3 and slides back and forth along the extending direction of the guide rail 3, so as to be used for docking or undocking a freeze dryer (not shown in the figure), while the main flap assembly 4 is connected to a rotating shaft 5, and the rotating shaft 5 is driven by a driver (not shown in the figure) to rotate, and meanwhile, drives the main flap assembly 4 to turn over and dock with the front-stage flap assembly 2.
The automatic feeding and discharging plate turnover device 1 further comprises a linkage rod 6, the linkage rod 6 is connected to the main plate turnover assembly 4, the front plate turnover assembly 2 is provided with a guide groove 21 for accommodating the linkage rod 6, and a guide surface 211 of the guide groove 21 is arranged along a direction different from the turning direction A of the main plate turnover assembly 4. When the main flap assembly 4 is turned over, the linkage rod 6 also moves along the track of the turning direction a, and the linkage rod 6 slides on the guide surface 211 of the guide groove 21 to drive the front section flap assembly 2 connected with the guide groove 21 to slide relative to the guide rail 3 along the extending direction of the guide rail 3, so as to realize the function of abutting joint or separation between the front section flap assembly 2 and the freeze dryer.
This automatic feeding and discharging plate turnover 1 is through setting up and connecting in main plate turnover 4 and can be in the relative gliding gangbar 6 of guide slot 21 of anterior segment plate turnover 2, makes main plate turnover 4 can drive anterior segment plate turnover 2 along guide rail 3 back and forth movement simultaneously in the in-process of overturning, consequently need not to adopt the cylinder to drive anterior segment plate turnover 2 again, has solved in the cylinder jar body gaseous and the grease etc. material get into outside production environment easily, and influences the defect of the medicine quality of making.
Meanwhile, the automatic feeding and discharging plate turnover device 1 utilizes the overturning and butting action between the main plate turnover assembly 4 and the front plate turnover assembly 2 to drive the front plate turnover assembly 2 to be in butt joint with the freeze dryer, so that the whole butting action of the automatic feeding and discharging plate turnover device 1 is in place in one step, the subdivision control is not needed, and the complexity of a control program is reduced.
In the present embodiment, the rotation of the rotation shaft 5 is implemented by driving of a driver, but other structures or modes capable of driving the rotation shaft 5 to rotate exist in the prior art, for example, manual rotation of the rotation shaft 5 is adopted, and all the structures or modes fall within the protection scope of the present invention.
As shown in fig. 2 and 3, the main flap assembly 4 is turned between a first position and a second position, when the main flap assembly 4 is in the first position, the main flap assembly 4 is abutted to the front section flap assembly 2, and the front section flap assembly 2 is abutted to the freeze dryer, so that materials can enter and exit the freeze dryer through the main flap assembly 4 and the front section flap assembly 2. When the main flap assembly 4 is at the second position, the main flap assembly 4 is turned up and separated from the front-section flap assembly 2, and the front-section flap assembly 2 is driven by the linkage rod 6 to be separated from the freeze dryer, so that the separation state between the plate layer of the freeze dryer and the front-section flap assembly 2 is ensured in the lifting process.
The guide slot 21 of the front flap assembly 2 has a notch 212, and the notch 212 is used for the linkage rod 6 to enter or leave the guide slot 21 during the overturning process of the main flap assembly 4. By arranging the notch 212 for the linkage rod 6 to enter or leave on the guide groove 21, the linkage rod 6 does not need to keep linkage with the front section turning plate assembly 2 all the time in the process of turning over together with the main turning plate assembly 4, and the movable travel of the front section turning plate assembly 2 can not limit the turning over range of the main turning plate assembly 4.
As shown in fig. 2 and 5, the bottom of the front-stage flap assembly 2 has a plurality of guide wheels 22, and the guide wheels 22 roll on the upper surface of the guide rail 3 to realize the function of sliding the front-stage flap assembly 2 on the guide rail 3. The moving mode has simple structure and exposed parts, is easy to clean, check and maintain, and is very suitable for occasions with high requirements on environmental cleanliness, such as pharmacy.
In this embodiment, the upper surface of the guide rail 3 has a recess 31 matching the shape of the rolling surface of the guide wheel 22, when the guide wheel 22 rolls on the guide rail 3 to the recess 31, the guide wheel 22 can be limited in the recess 31 to play a role of limiting the movement of the guide wheel 22, and when the linkage rod 6 drives the front-stage flap assembly 2 to move, the guide wheel 22 can be separated from the recess 31 and move on the guide rail 3 continuously.
The concave part 31 can limit the front section turning plate assembly 2 when the linkage rod 6 does not drive the front section turning plate assembly 2 to move, so that the front section turning plate assembly 2 is prevented from being influenced by other external forces to move accidentally. For example, in the present embodiment, each guide wheel 22 is correspondingly provided with two concave portions 31 on the guide wheel 22, and the two concave portions 31 are respectively used for limiting the movement of the front-stage flap assembly 2 when the main flap assembly 4 is turned to the first position and the second position, so as to prevent the front-stage flap assembly 2 from being moved along the guide rail 3 due to other external forces when the main flap assembly 4 and the linkage rod 6 are stopped at the first position or the second position.
In this embodiment, the linkage rod 6 is located on the side of the main flap assembly 4 remote from the axis of rotation 5. The structure can improve the movement amplitude of the linkage rod 6 in the overturning process of the main turning plate assembly 4, so that the front-section turning plate assembly 2 is driven to move along the guide rail 3 better. In addition, the guiding surface 211 of the guiding groove 21 is arranged along the direction perpendicular to the moving direction of the front-section turning plate assembly 2, so that the rest component force is used for driving the front-section turning plate assembly 2 to move except the component force along the guiding surface 211 to relatively move in the guiding groove 21 in the turning process of the linkage rod 6, and the operation reliability of the automatic feeding and discharging turning plate device 1 can be improved.
As shown in fig. 4, the linkage rod 6 further has a roller 61, and the linkage rod 6 rolls on the guide surface 211 by the roller 61, so that the resistance force applied between the linkage rod 6 and the guide groove 21 during the relative movement is changed from sliding friction to rolling friction, and the resistance force applied to the linkage rod 6 during the linkage process is reduced.
In addition, in the present embodiment, the linkage rod 6 has a waist hole 62, and the bolt is inserted into the waist hole 62 to screw the linkage rod 6 and the main flap assembly 4. The waist hole 62 is convenient for adjusting the relative position between the linkage rod 6 and the main turning plate assembly 4 when the linkage rod 6 is arranged on the main turning plate assembly 4, so that the linkage rod 6 is in an optimal position, and the linkage reliability between the main turning plate assembly 4 and the front turning plate assembly 2 is improved.
As shown in fig. 1 and 5, the automatic feeding and discharging plate turnover device 1 may include two linkage rods 6, the two linkage rods 6 are respectively connected to left and right ends of one side of the main plate turnover assembly 4, which is used for butt joint with the front plate turnover assembly 2, and the front plate turnover assembly 2 is provided with two guide grooves 21, and the two guide grooves 21 are respectively corresponding to the two linkage rods 6. By arranging two linkage rods 6 on the main flap assembly 4 to drive the front-section flap assembly 2 at the same time, the reliability of linkage between the front-section flap assembly 2 and the main flap assembly 4 can be improved. In addition, as the two linkage rods 6 are respectively positioned at the left and right ends of one side of the main flap assembly 4, which is used for being abutted against the front-section flap assembly 2, the position of the linkage rods 6 does not influence the conveying of materials among the freeze dryer, the front-section flap assembly 2 and the main flap assembly 4.
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the principles and spirit of the invention, but such changes and modifications fall within the scope of the invention.
Claims (10)
1. The automatic feeding and discharging plate turnover device comprises a front section plate turnover assembly, a guide rail, a main plate turnover assembly and a rotating shaft, wherein the front section plate turnover assembly is slidably arranged on the guide rail and is used for being in butt joint with a freeze dryer, the main plate turnover assembly is connected with the rotating shaft, and the rotating shaft drives the main plate turnover assembly to turn over and butt joint with the front section plate turnover assembly;
when the main turning plate assembly turns over, the linkage rod slides on the guide surface so as to drive the front section turning plate assembly to slide relative to the guide rail along the extending direction of the guide rail.
2. The automatic feed and discharge flap apparatus of claim 1 wherein said main flap assembly is flipped between a first position and a second position;
when the main turning plate assembly is at the first position, the front-section turning plate assembly is in butt joint with the freeze dryer;
and when the main turning plate assembly is at the second position, the main turning plate assembly is separated from the front section turning plate assembly, and the front section turning plate assembly is separated from the freeze dryer.
3. The automatic feed and discharge flap apparatus of claim 1 wherein the guide slot has a notch for the linkage rod to enter or leave the guide slot when the main flap assembly is flipped.
4. The automatic feeding and discharging flap apparatus according to claim 1, wherein the bottom of the front flap assembly has a plurality of guide wheels, and the guide wheels roll on the upper surface of the guide rail.
5. The automatic feeding and discharging flap apparatus according to claim 4, wherein the upper surface of the guide rail has a recess portion adapted to the shape of the rolling surface of the guide wheel, so that the recess portion can restrict the movement of the guide wheel when the guide wheel is positioned in the recess portion;
when the linkage rod drives the front section turning plate assembly to move, the guide wheel is separated from the concave part.
6. An automatic feed and discharge flap apparatus as claimed in any one of claims 1 to 5 wherein said linkage bar is located on a side of said main flap assembly remote from said axis of rotation.
7. An automatic feed and discharge flap apparatus according to any one of claims 1 to 5, wherein the guide surface is disposed in a direction perpendicular to the direction of movement of the front end flap assembly.
8. An automatic feed and discharge flap apparatus according to any one of claims 1 to 5, wherein the link lever has a roller by which the link lever rolls on the guide surface.
9. The automatic feeding and discharging flap device according to any one of claims 1 to 5, wherein the automatic feeding and discharging flap device comprises two linkage rods, the two linkage rods are respectively connected to left and right ends of one side of the main flap assembly, which is used for butt joint with the front section flap assembly, the front section flap assembly is provided with two guide grooves, and the two guide grooves are respectively arranged corresponding to the two linkage rods.
10. The automatic feed and discharge flap apparatus of any one of claims 1 to 5, wherein the linkage rod has a waist hole through which the linkage rod is threadably connected to the main flap assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813425.2A CN108689146B (en) | 2018-07-23 | 2018-07-23 | Automatic feeding and discharging plate turnover device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810813425.2A CN108689146B (en) | 2018-07-23 | 2018-07-23 | Automatic feeding and discharging plate turnover device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108689146A CN108689146A (en) | 2018-10-23 |
| CN108689146B true CN108689146B (en) | 2024-03-26 |
Family
ID=63850260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810813425.2A Active CN108689146B (en) | 2018-07-23 | 2018-07-23 | Automatic feeding and discharging plate turnover device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108689146B (en) |
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|---|---|---|---|---|
| US4940378A (en) * | 1988-09-29 | 1990-07-10 | Jd-Technologie Ag | Positioning device for positioning a load carrying platform relative to a docking station |
| CN101231134A (en) * | 2007-11-27 | 2008-07-30 | 上海东富龙科技有限公司 | Automatic guiding carriage device |
| CN202080718U (en) * | 2011-06-13 | 2011-12-21 | 楚天科技股份有限公司 | Transition device for freeze-drying line feeding and discharging |
| CN202547327U (en) * | 2012-02-13 | 2012-11-21 | 上海翡诺医药设备有限公司 | Bridge plate structure applied to feeding and discharging device of freeze dryer |
| CN202784787U (en) * | 2012-09-26 | 2013-03-13 | 上海东富龙科技股份有限公司 | Folding transition bridge device |
| CN202897990U (en) * | 2012-09-26 | 2013-04-24 | 上海东富龙科技股份有限公司 | Sectional type transition bridge device |
| CN203033360U (en) * | 2012-12-14 | 2013-07-03 | 郑州三和新型建材机械有限公司 | Ferry car |
| US8745800B1 (en) * | 2013-07-16 | 2014-06-10 | Lift-U, Division Of Hogan Mfg., Inc. | Fold out ramp |
| CN103935726A (en) * | 2014-03-31 | 2014-07-23 | 楚天科技股份有限公司 | Lyophilizer input and output material butt joint state detecting method and butt joint system |
| CN209143118U (en) * | 2018-07-23 | 2019-07-23 | 奥星制药技术设备（南京）有限公司 | New type auto input and output material panel turnover device |
-
2018
- 2018-07-23 CN CN201810813425.2A patent/CN108689146B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4940378A (en) * | 1988-09-29 | 1990-07-10 | Jd-Technologie Ag | Positioning device for positioning a load carrying platform relative to a docking station |
| CN101231134A (en) * | 2007-11-27 | 2008-07-30 | 上海东富龙科技有限公司 | Automatic guiding carriage device |
| CN202080718U (en) * | 2011-06-13 | 2011-12-21 | 楚天科技股份有限公司 | Transition device for freeze-drying line feeding and discharging |
| CN202547327U (en) * | 2012-02-13 | 2012-11-21 | 上海翡诺医药设备有限公司 | Bridge plate structure applied to feeding and discharging device of freeze dryer |
| CN202784787U (en) * | 2012-09-26 | 2013-03-13 | 上海东富龙科技股份有限公司 | Folding transition bridge device |
| CN202897990U (en) * | 2012-09-26 | 2013-04-24 | 上海东富龙科技股份有限公司 | Sectional type transition bridge device |
| CN203033360U (en) * | 2012-12-14 | 2013-07-03 | 郑州三和新型建材机械有限公司 | Ferry car |
| US8745800B1 (en) * | 2013-07-16 | 2014-06-10 | Lift-U, Division Of Hogan Mfg., Inc. | Fold out ramp |
| CN103935726A (en) * | 2014-03-31 | 2014-07-23 | 楚天科技股份有限公司 | Lyophilizer input and output material butt joint state detecting method and butt joint system |
| CN209143118U (en) * | 2018-07-23 | 2019-07-23 | 奥星制药技术设备（南京）有限公司 | New type auto input and output material panel turnover device |
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|---|---|
| CN108689146A (en) | 2018-10-23 |
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