CN109502068B - Vacuum air tank track and chain type plug transporting and adding mechanism - Google Patents
Vacuum air tank track and chain type plug transporting and adding mechanism Download PDFInfo
- Publication number
- CN109502068B CN109502068B CN201811317971.3A CN201811317971A CN109502068B CN 109502068 B CN109502068 B CN 109502068B CN 201811317971 A CN201811317971 A CN 201811317971A CN 109502068 B CN109502068 B CN 109502068B
- Authority
- CN
- China
- Prior art keywords
- friction
- track
- plug
- air passage
- air
- 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.)
- Active
Links
- 238000003825 pressing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 229930182555 Penicillin Natural products 0.000 description 6
- JGSARLDLIJGVTE-MBNYWOFBSA-N Penicillin G Chemical compound N([C@H]1[C@H]2SC([C@@H](N2C1=O)C(O)=O)(C)C)C(=O)CC1=CC=CC=C1 JGSARLDLIJGVTE-MBNYWOFBSA-N 0.000 description 6
- 229940049954 penicillin Drugs 0.000 description 6
- 239000003814 drug Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- 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
- B65B7/00—Closing containers or receptacles after filling
- B65B7/16—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons
- B65B7/28—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers
- B65B7/2821—Closing semi-rigid or rigid containers or receptacles not deformed by, or not taking-up shape of, contents, e.g. boxes or cartons by applying separate preformed closures, e.g. lids, covers applying plugs or threadless stoppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B1/00—Closing bottles, jars or similar containers by applying stoppers
- B67B1/005—Feeding stoppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B1/00—Closing bottles, jars or similar containers by applying stoppers
- B67B1/08—Securing stoppers, e.g. swing stoppers, which are held in position by associated pressure-applying means coacting with the bottle neck
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chain Conveyers (AREA)
Abstract
The invention discloses a vacuum air groove track and a chain type plug transporting and adding mechanism, which are characterized by comprising a pair of central shafts, wherein the two central shafts respectively penetrate through a friction track disc to be connected with corresponding chain wheels above the friction track disc, annular chains are arranged on the outer sides of the two chain wheels, each annular chain comprises a plurality of groups of friction plates which are arranged along the transportation direction and matched with the friction track disc, each friction plate is provided with a shaft sleeve, and a lifting shaft center capable of moving up and down is inserted in each shaft sleeve; the top of the lifting axle center is provided with a rubber plug suction block, the rubber plug suction block is provided with a suction port for adsorbing the rubber plug, the suction port is communicated with an air pipe through a lifting axle center air passage in the lifting axle center, and the air pipe is communicated with a vacuum air groove or a distinguishing air passage on the friction track disc through an air passage in the friction plate. According to the invention, the plug suction block is lifted by lifting the lifting shaft center, so that the plug is added, the structure is simple, the operation is stable and efficient, the installation and maintenance are easy, the performance is reliable, and the reliability and the production efficiency of the plug transporting and adding system are greatly improved.
Description
Technical Field
The invention relates to a vacuum air groove track and a chained plug transporting and adding mechanism, and belongs to the technical field of mechanical equipment.
Background
When the existing plug adding mechanism adds the plug, whether the medicine bottle exists at the position cannot be judged, if the medicine bottle does not exist, the rubber plug can fall into the production line, the cleaning is difficult, and even the whole production line is stopped. Therefore, how to transport the rubber plugs more quickly, more stably and more efficiently and to plug the medicine bottles is realized, and meanwhile, the efficient judgment of each rubber plug is always the direction of continuous efforts of pharmaceutical equipment.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: how to quickly, stably and efficiently transport the rubber plugs and plug the medicine bottles, and meanwhile, to efficiently judge each rubber plug.
In order to solve the technical problems, the technical scheme of the invention is as follows: the vacuum air groove track and chain type plug transporting and adding mechanism is characterized by comprising a pair of central shafts, wherein the two central shafts respectively penetrate through a friction track disc to be connected with corresponding chain wheels above the friction track disc, the central shafts are fixedly connected with the friction track disc through bearing seats, one central shaft is connected with a driving gear through a shaft, annular chains are arranged on the outer sides of the two chain wheels, each annular chain comprises a plurality of groups of friction plates which are arranged along the transportation direction and are matched with the friction track disc, each group of friction plates comprises at least one friction plate, each friction plate is provided with a shaft sleeve, and a lifting shaft center capable of moving up and down is inserted in each shaft sleeve; the top of the lifting axle center is provided with a rubber plug suction block, the rubber plug suction block is provided with a suction port for adsorbing the rubber plug, the suction port is communicated with an air pipe through a lifting axle center air passage in the lifting axle center, and the air pipe is communicated with a vacuum air groove or a distinguishing air passage on the friction track disc through an air passage in the friction plate; the outer side of the friction track disc is provided with a baffle, the inner wall of the baffle is provided with a track groove, the lifting axle center is matched with a bearing in the track groove through a transverse shaft, the track groove is divided into a conveying section and a plugging section, and when the bearing moves to the plugging section along the track groove, the lifting axle center moves downwards and then upwards.
Preferably, a tray is arranged at the bottom of the friction track disc, and the baffle plate is fixedly connected with the tray.
Preferably, the baffle is composed of two side plates I, two side plates II and protecting covers on two sides of the side plates I, two side plates II which are arranged in parallel, and the plugging section of the track groove is arranged on the inner side of the side plates II.
Preferably, a limiting fixed block used for limiting is arranged between the rubber plug suction block and the lifting shaft center and used for preventing the rubber plug suction block from rotating 360 degrees on the lifting shaft center.
Preferably, a sprocket pressing plate for fixing the central shaft is arranged at the top of the sprocket.
Preferably, a rubber plug hook tooth matched with the rubber plug is arranged at the suction port of the rubber plug suction block.
Preferably, the shaft sleeves on two adjacent friction plates are connected through a linking plate.
Preferably, each friction plate is provided with an air interface for connecting with an air pipe, an air hole for communicating with a vacuum air groove and an air passage opening for communicating with a distinguishing air passage.
More preferably, two parallel distinguishing air passages are arranged on the friction track disc, each group of friction plates comprises two friction plates, a left air passage opening and a right air passage opening are respectively arranged on the two friction plates, and when the friction plates move to the distinguishing air passages, the left air passage opening is communicated with the first distinguishing air passage, and the right air passage opening is communicated with the second distinguishing air passage.
According to the invention, the driving chain wheel and the driven chain wheel drive the annular chain to circulate, so that the rubber plug suction block and the rubber plug on the annular chain are rapidly conveyed, the rubber plug suction block is lifted through the lifting shaft center to realize plugging, and meanwhile, the air tank is switched to be communicated with the atmosphere in advance, so that the rubber plug is not adsorbed by the air tap to fall off when the bottle below corresponding to the rubber plug is in a shortage state, and is recycled by another mechanism.
The invention has the advantages of simple structure, stable and efficient operation, easy installation and maintenance and reliable performance, and greatly improves the reliability and the production efficiency of the plug-in-transport and plug-in system.
Drawings
FIG. 1 is a schematic diagram of a vacuum tank track and chain type plug transporting and adding mechanism;
FIG. 2 is an exploded view of the vacuum channel rail and chain type plug-in-motion mechanism provided by the present invention;
FIG. 3 is a cross-sectional view of an endless chain;
FIG. 4 is a schematic view of a friction plate;
FIG. 5 is a schematic view of another friction plate construction;
FIG. 6 is a schematic view of the structure of the link plate;
FIG. 7 is a schematic illustration of the present invention in the plugged position;
fig. 8 is a schematic view of a plugging section.
Detailed Description
In order to make the invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Examples
As shown in fig. 1-8, the schematic structural diagram of a vacuum air groove track and chain type plug transporting and adding mechanism provided by the invention comprises a pair of central shafts 1, wherein two central shafts 1 respectively penetrate through a friction track disc 13 and are connected with corresponding chain wheels 8 above the friction track disc, the central shafts 1 are fixedly connected with the friction track disc 13 through bearing blocks 3, one central shaft 1 is connected with a driving gear 2 through a shaft, and a chain wheel pressing plate 17 for fixing the central shafts 1 is arranged at the top of the chain wheels 8.
The outer sides of the two chain wheels 8 are provided with an endless chain 7. The annular chain 7 comprises a plurality of groups of friction plates 27 which are arranged along the transportation direction and matched with the friction track disc 13, each group of friction plates 27 comprises two friction plates 27, each friction plate 27 is provided with a shaft sleeve 30, a lifting shaft center 35 capable of moving up and down is inserted into the shaft sleeve 30, and the shaft sleeves 30 on the two adjacent friction plates 27 are connected through a connecting sheet 34. The top of the lifting axle center 35 is provided with a rubber plug suction block 18, the rubber plug suction block 18 is provided with a suction port 37 for adsorbing a rubber plug 36, and the suction port 37 of the rubber plug suction block 18 is provided with a rubber plug hook tooth 21 matched with the rubber plug 36. The suction port 37 is communicated with the air pipe 28 through a lifting axis air passage 33 in the lifting axis 35, and the air pipe 28 is communicated with the vacuum air groove 14 or the distinguishing air passage on the friction track disc 13 through an air passage in the friction plate 27. Each friction plate 27 is provided with an air port 26 for connecting with an air pipe 28, an air hole 23 (at C in fig. 3-5) for communicating with the vacuum air tank 14, and an air port for communicating with the discriminating air passage. Two parallel distinguishing air passages are arranged on the friction track disc 13, a left air passage opening 22 (A in figures 3-5) and a right air passage opening 25 (B in figures 3-5) are respectively arranged on the two friction plates 27 in each group of friction plates 27, and when the friction plates 27 move to the distinguishing air passages, the left air passage opening 22 is communicated with the distinguishing air passage I6, and the right air passage opening 25 is communicated with the distinguishing air passage II 5. And judging that the air passage is communicated to the atmosphere, if the penicillin bottle corresponding to the rubber plug 36 lacks the bottle, the rubber plug 36 is not adsorbed by the suction port 37, so that the penicillin bottle falls off and is recycled.
A limiting fixed block 19 for limiting is arranged between the rubber plug suction block 18 and the lifting shaft center 35 and is used for preventing the rubber plug suction block 18 from rotating 360 degrees on the lifting shaft center 35.
The outside of friction track dish 13 is equipped with the baffle, and the baffle inner wall is equipped with track groove 12, and lift axle center 35 passes through horizontal axle 20 to cooperate with the bearing 32 in the track groove 12, has an elongated hole on the axle sleeve 30, and horizontal axle 20 passes the elongated hole, is connected fixedly with lift axle center 35 in the axle sleeve 30, and horizontal axle 20 can reciprocate in the elongated hole. The bottom of the friction track disc 13 is provided with a tray 15, and the baffle plate is fixedly connected with the tray 15. The baffle comprises two parallel side plates 4 and 11 and protecting covers 29 on two sides of the side plate, the track groove 12 is divided into a transportation section and a plugging section, and the plugging section of the track groove 12 is arranged on the inner side of the side plate 11. When the bearing 32 moves along the track groove 12 to the plugging section, the lifting shaft center 35 moves downwards and then upwards.
Referring to fig. 2, the downstream of the stoppered section at the second side plate 11 is a stoppered vial 9, and the upstream is an uncapped vial 10. The arrow in the figure is the direction of movement.
Referring to fig. 7 and 8, the plug 36 is conveyed to the plug suction block 18 at the first 4 side plate by the plug conveying track 16, the plug 36 is sucked by the plug suction block 18, and then the plug is moved to the plug adding section at the second 11 side plate by the action of the chain wheel 8; the bottle conveying mechanism 24 adsorbs penicillin bottles 38 on the bottle holders 31 and conveys the penicillin bottles to a plugging section; the bearing 32 moves in the track groove 12 to enable the transverse shaft 20 to move downwards along with the track groove 12 of the plugging section, plug the rubber stopper 36 to the mouth of the penicillin bottle and compress the penicillin bottle in the process of continuing to move downwards, and the transverse shaft 20 moves upwards along the track groove 12 to enable the rubber stopper 36 to be separated from the rubber stopper suction block 18. The moving direction of the endless chain 7 in fig. 7 is from right to left (see arrow in fig. 8), so that the rubber stopper 39 gradually descends from right to left, the rubber stopper 40 after the stopper adding operation is completed, the rubber stopper suction block 41 (from the stopper feeding rail 16 to which the vacuum air groove 14 on the friction rail disc 13 is distributed) separated from the rubber stopper after the stopper adding operation is completed, and the rubber stopper 42 added to the xiLin bottle are sequentially arranged.
Claims (9)
1. The vacuum air groove track and chain type plug conveying and adding mechanism is characterized by comprising a pair of central shafts (1), wherein the two central shafts (1) respectively penetrate through a friction track disc (13) to be connected with corresponding chain wheels (8) above the friction track disc, the central shafts (1) are fixedly connected with the friction track disc (13) through bearing blocks (3), one central shaft (1) is connected with a driving gear (2) through a shaft, annular chains (7) are arranged on the outer sides of the two chain wheels (8), the annular chains (7) comprise a plurality of groups of friction plates (27) which are arranged along the conveying direction and are matched with the friction track disc (13), each group of friction plates (27) comprises at least one friction plate (27), a shaft sleeve (30) is arranged on each friction plate (27), and a lifting shaft center (35) capable of moving up and down is inserted in the shaft sleeve (30); the top of the lifting axle center (35) is provided with a rubber plug suction block (18), the rubber plug suction block (18) is provided with a suction port (37) for adsorbing a rubber plug (36), the suction port (37) is communicated with an air pipe (28) through a lifting axle center air passage (33) in the lifting axle center (35), and the air pipe (28) is communicated with a vacuum air groove (14) or a distinguishing air passage on the friction track disc (13) through an air passage in the friction plate (27); the outside of friction track dish (13) is equipped with the baffle, and the baffle inner wall is equipped with track groove (12), and lift axle center (35) cooperate with bearing (32) in track groove (12) through horizontal axle (20), and track groove (12) divide into transportation section and plug section, and when bearing (32) moved to the plug section along track groove (12), lift axle center (35) were moved down earlier and then upward movement.
2. The vacuum groove track and chain type plug transporting and adding mechanism according to claim 1, wherein a tray (15) is arranged at the bottom of the friction track disc (13), and the baffle plate is fixedly connected with the tray (15).
3. The vacuum groove track and chain type plug transporting and adding mechanism according to claim 1, wherein the baffle plate is composed of a first side plate (4) and a second side plate (11) which are arranged in parallel and protecting covers (29) on two sides of the first side plate, and the plug adding section of the track groove (12) is arranged on the inner side of the second side plate (11).
4. The vacuum groove track and chain type plug conveying and adding mechanism according to claim 1, wherein a limiting fixing block (19) for limiting is arranged between the rubber plug suction block (18) and the lifting shaft center (35).
5. The vacuum groove track and chain type plug transporting and adding mechanism according to claim 1, wherein a sprocket pressing plate (17) for fixing the central shaft (1) is arranged at the top of the sprocket (8).
6. The vacuum groove track and chain type plug conveying and adding mechanism as claimed in claim 1, wherein a plug hook tooth (21) matched with a plug (36) is arranged at a suction port (37) of the plug suction block (18).
7. The vacuum tank track and chain type plug transporting and adding mechanism as claimed in claim 1, wherein the shaft sleeves (30) on two adjacent friction plates (27) are connected through a connecting sheet (34).
8. The vacuum tank track and chain type plug transporting and adding mechanism as claimed in claim 1, wherein each friction plate (27) is provided with an air port (26) for connecting with an air pipe (28), an air hole (23) for communicating with the vacuum tank (14) and an air port for communicating with the discriminating air passage.
9. The vacuum groove track and chain type plug transporting and adding mechanism according to claim 8, wherein two parallel distinguishing air passages are arranged on the friction track disc (13), each group of friction plates (27) comprises two friction plates (27), a left air passage opening (22) and a right air passage opening (25) are respectively arranged on the two friction plates (27), when the friction plates (27) move to the distinguishing air passages, the left air passage opening (22) is communicated with the distinguishing air passage one (6), and the right air passage opening (25) is communicated with the distinguishing air passage two (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811317971.3A CN109502068B (en) | 2018-11-07 | 2018-11-07 | Vacuum air tank track and chain type plug transporting and adding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811317971.3A CN109502068B (en) | 2018-11-07 | 2018-11-07 | Vacuum air tank track and chain type plug transporting and adding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109502068A CN109502068A (en) | 2019-03-22 |
| CN109502068B true CN109502068B (en) | 2024-03-26 |
Family
ID=65747795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811317971.3A Active CN109502068B (en) | 2018-11-07 | 2018-11-07 | Vacuum air tank track and chain type plug transporting and adding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109502068B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0872816A (en) * | 1994-08-29 | 1996-03-19 | Shibuya Kogyo Co Ltd | Capper with gas displacement device |
| CN2696989Y (en) * | 2004-04-16 | 2005-05-04 | 长沙楚天包装机械有限公司 | Stop plug setting machine used in pour loading |
| CN2717926Y (en) * | 2004-04-16 | 2005-08-17 | 长沙楚天包装机械有限公司 | Automatic applying stoppers mechanism for integrated rotary T Shap rubber stoppers |
| CN2908456Y (en) * | 2006-05-17 | 2007-06-06 | 长沙楚天科技有限公司 | High-speed T-shaped cork stopper |
| CN201169389Y (en) * | 2007-12-28 | 2008-12-24 | 长沙楚天科技有限公司 | Multi-head shock separate-loading stopper adding machine |
| CN101570307A (en) * | 2009-06-09 | 2009-11-04 | 武汉理工大学 | Method and mechanism for realizing automatically track plugging |
| CN103721957A (en) * | 2013-12-14 | 2014-04-16 | 山东新华医疗器械股份有限公司 | Vacuum sucked type ampoule bottle split-flow mechanism for automatic lamp inspection machine |
| CN203699840U (en) * | 2013-12-03 | 2014-07-09 | 上海东富龙科技股份有限公司 | Structure for realizing zero plugging under condition of no bottle |
| CN105129688A (en) * | 2015-09-11 | 2015-12-09 | 山东新华医疗器械股份有限公司 | Plug installing device for filling |
| JP2016094234A (en) * | 2014-11-17 | 2016-05-26 | 東和技研有限会社 | Compression type plug fastening method for drum can, and apparatus for the method |
| CN209480055U (en) * | 2018-11-07 | 2019-10-11 | 上海东富龙科技股份有限公司 | A kind of vacuum air drain track and chain type fortune plug plugging organization |
-
2018
- 2018-11-07 CN CN201811317971.3A patent/CN109502068B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0872816A (en) * | 1994-08-29 | 1996-03-19 | Shibuya Kogyo Co Ltd | Capper with gas displacement device |
| CN2696989Y (en) * | 2004-04-16 | 2005-05-04 | 长沙楚天包装机械有限公司 | Stop plug setting machine used in pour loading |
| CN2717926Y (en) * | 2004-04-16 | 2005-08-17 | 长沙楚天包装机械有限公司 | Automatic applying stoppers mechanism for integrated rotary T Shap rubber stoppers |
| CN2908456Y (en) * | 2006-05-17 | 2007-06-06 | 长沙楚天科技有限公司 | High-speed T-shaped cork stopper |
| CN201169389Y (en) * | 2007-12-28 | 2008-12-24 | 长沙楚天科技有限公司 | Multi-head shock separate-loading stopper adding machine |
| CN101570307A (en) * | 2009-06-09 | 2009-11-04 | 武汉理工大学 | Method and mechanism for realizing automatically track plugging |
| CN203699840U (en) * | 2013-12-03 | 2014-07-09 | 上海东富龙科技股份有限公司 | Structure for realizing zero plugging under condition of no bottle |
| CN103721957A (en) * | 2013-12-14 | 2014-04-16 | 山东新华医疗器械股份有限公司 | Vacuum sucked type ampoule bottle split-flow mechanism for automatic lamp inspection machine |
| JP2016094234A (en) * | 2014-11-17 | 2016-05-26 | 東和技研有限会社 | Compression type plug fastening method for drum can, and apparatus for the method |
| CN105129688A (en) * | 2015-09-11 | 2015-12-09 | 山东新华医疗器械股份有限公司 | Plug installing device for filling |
| CN209480055U (en) * | 2018-11-07 | 2019-10-11 | 上海东富龙科技股份有限公司 | A kind of vacuum air drain track and chain type fortune plug plugging organization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109502068A (en) | 2019-03-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201458317U (en) | Bottle arranging machine | |
| CN105668130B (en) | A kind of ceramic turning transporting device | |
| CN2926142Y (en) | Single-roller to multi-roller tank conveyor | |
| CN204777704U (en) | Full -automatic loading sign indicating number brick machine | |
| CN205998569U (en) | A kind of conveying mechanism of the separator of aquatic products | |
| CN104925531A (en) | Full-automatic truck loading and brick stacking machine | |
| CN104386492A (en) | Handling car | |
| CN109502068B (en) | Vacuum air tank track and chain type plug transporting and adding mechanism | |
| CN204400030U (en) | A kind of double-deck material-dividing and delivery | |
| CN104108596A (en) | Automatic transfer lifting table | |
| CN210594249U (en) | Pneumatic logistics suspension line conveying bottle receiving device | |
| CN104108597A (en) | Automatic load-shifting lifting platform lifting mechanism | |
| CN203568337U (en) | Vertical type chain wheel conveying mechanism | |
| CN101745504B (en) | Automatic ceramic tile grading machine | |
| CN103342323A (en) | Cover sending device and method of tin sealing machine | |
| CN103552822B (en) | Multistation steel plate conveying carrier | |
| CN209480055U (en) | A kind of vacuum air drain track and chain type fortune plug plugging organization | |
| CN203006298U (en) | Flour bag conveying guide rail | |
| CN105293016B (en) | A kind of formed coke base substrate arranges collating unit | |
| CN104310061A (en) | Jet delivery device of packaging carton | |
| CN103587888A (en) | Vertical chain wheel conveyor mechanism | |
| CN103419975A (en) | Straw continuous inserting mechanism | |
| CN206142311U (en) | Unilateral shrink bucket type wine material hoisting device | |
| CN109502107B (en) | Chain type bottle conveying mechanism with vacuum air groove track | |
| CN207608040U (en) | A kind of mushroom bottle frame seperator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 201109 Building 4, No. 1509, Duhui Road, Minhang District, Shanghai Applicant after: Dongfulong Technology Group Co.,Ltd. Address before: 201100 building 4, 1509 Duhui Road, Minhang District, Shanghai Applicant before: SHANGHAI TOFFLON SCIENCE AND TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |