CN110759046B - Intelligent conveying and positioning method for building workpieces - Google Patents
Intelligent conveying and positioning method for building workpieces Download PDFInfo
- Publication number
- CN110759046B CN110759046B CN201910900866.0A CN201910900866A CN110759046B CN 110759046 B CN110759046 B CN 110759046B CN 201910900866 A CN201910900866 A CN 201910900866A CN 110759046 B CN110759046 B CN 110759046B
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- CN
- China
- Prior art keywords
- guard plate
- plate base
- oil cylinder
- base
- lower clamping
- 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.)
- Expired - Fee Related
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Classifications
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- 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
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
- B65G47/06—Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
-
- 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
- B65G47/34—Devices for discharging articles or materials from conveyor
- B65G47/44—Arrangements or applications of hoppers or chutes
-
- 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
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/26—Devices for erecting or removing fences
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Conveying (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention aims to provide an intelligent conveying and positioning method for building workpieces, which is used for solving the technical problem of conveying and placing a partition guard plate base in a building construction process. A use method of an intelligent conveying and positioning method for building workpieces comprises the following steps: s1, acquiring a guard plate base, extending an upper stop oil cylinder, and clamping and stopping a penultimate guard plate base below by using an upper stop plate on a power output end of the upper stop oil cylinder; the lower clamping oil cylinder extends, and a lower clamping plate on the power output end of the lower clamping oil cylinder is used for clamping the guard plate base at the lowest end; the separating oil cylinder extends, the guard plate base at the lowest end moves downwards under the driving of the lower clamping oil cylinder, and falls on the guard plate base conveying system after being separated from the guard plate base above; s2 conveying the guard plate base, wherein the guard plate base is driven by the belt conveying mechanism to move into the guard plate base guide system; s3 guard plate base positioning.
Description
Technical Field
The invention relates to the technical field of building construction, in particular to an intelligent conveying and positioning method for building workpieces.
Background
Along with the acceleration of the urbanization process, old cell reconstruction and road construction in cities are in progress. In order to prevent the construction environment from interfering with the external environment too much, the prior art often adopts a guard plate isolation method. Keep apart the backplate in the installation, usually weld the base in advance at the bottom of backplate support frame, then fix the base with ground through earth bolt one by one. This kind of mode needs to lay and fix the backplate support frame one by one through artifical mode, and work efficiency is lower relatively.
Disclosure of Invention
The invention aims to provide an intelligent conveying and positioning method for building workpieces, which is used for solving the technical problem of conveying and placing a partition guard plate base in a building construction process.
The technical scheme adopted by the invention for solving the technical problems is as follows:
an intelligent conveying and positioning method for building workpieces comprises the following steps:
s1 guard plate base acquisition
The upper stop oil cylinder extends, and an upper stop plate on the power output end of the upper stop oil cylinder is used for clamping and stopping the penultimate guard plate base below; the lower clamping oil cylinder extends, and a lower clamping plate on the power output end of the lower clamping oil cylinder is used for clamping the guard plate base at the lowest end; the separating oil cylinder extends, the guard plate base at the lowest end moves downwards under the driving of the lower clamping oil cylinder, and falls on the guard plate base conveying system after being separated from the guard plate base above;
s2 apron base transport
The guard plate base is driven by the belt conveying mechanism to move into the guard plate base guide system;
s3 guard plate base positioning
The guard plate base descends to the bottom end along the guide frame;
preferably, in step S1, after the lowest shield base falls on the shield base conveying system; the separation oil cylinder is shortened to drive the lower clamping oil cylinder to ascend to the lifting height; the upper stop oil cylinder is shortened, the upper stop plate loses the stop function on the guard plate base, the whole guard plate base moves downwards, and finally the lower clamping plate of the lower clamping oil cylinder lifts the guard plate base at the lowest end; then, the upper stop oil cylinder extends, and the penultimate guard plate base at the lower end is clamped and stopped by the upper stop plate; the lower clamping oil cylinder is shortened, the lifting effect on the base of the lowest protective plate is lost, and the lower clamping oil cylinder is driven to ascend to the clamping height by being separated from the shortening of the oil cylinder; the lower clamping oil cylinder extends, and the lower clamping plate is used for clamping the guard plate base at the lowest end.
Preferably, in step S2, the two sides of the end of the belt conveyor roll the shield base by the tail conveyor clamp roller, and the shield base is moved to above the guide frame and then dropped.
Preferably, the tail conveying clamping roller is rotatably arranged on two sides of the tail end of the belt conveying mechanism through the tail conveying clamping elastic support.
Preferably, a guide pushing groove is provided below the guide frame, and in step S3, when the guide proximity detection switch on the guide pushing groove detects that the guard plate base falls into the bottom end, the guide cylinder pushes the guard plate base to move forward, so as to align with the guard plate base installed in front.
Preferably, the length of the front-back distance of the guide frame is more than twice of the length of the pushing guard plate base, so that the front guard plate base and the rear guard plate base can be clamped.
The effect provided in the summary of the invention is only the effect of the embodiment, not all the effects of the invention, and one of the above technical solutions has the following advantages or beneficial effects:
1. the invention can integrally realize the placement, transmission, positioning and fixation of the guard plate base, has high intelligent degree and saves manpower.
2. The guard plate base placing system in the technical scheme of the invention can be used for placing a plurality of guard plate bases in a stacking manner and realizing the one-by-one placing of the guard plate bases.
3. The guard plate base guide system in the technical scheme of the invention can realize the guide positioning effect on the guard plate base.
Drawings
FIG. 1 is a schematic side view of the structure of an embodiment of the present invention;
FIG. 2 is a schematic top view of an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1 at A;
FIG. 4 is an enlarged view of a portion of FIG. 1 at B;
FIG. 5 is an enlarged view of a portion of FIG. 1 at C;
FIG. 6 is a left side view of the shield base according to the embodiment of the present invention;
FIG. 7 is a schematic left side view of a guard plate base guide system according to an embodiment of the present invention;
in the figure: 1. a walking chassis; 2. placing the cylinder; 3. an upper cut-off oil cylinder; 4. a lower clamping oil cylinder; 5. separating from the oil cylinder; 6. a guard plate base; 7. a guard plate retaining body; 8. a base fixing plate; 10. a guard plate clamping groove; 11. stacking the clamping grooves; 12. separating from the drive clamping groove; 13. a cavity of the grounding positioning screw hole; 14. a belt conveying mechanism; 15. the tail part conveys the clamping roller; 16. a tail conveying motor; 17. the tail part conveys and clamps the elastic support; 18. a guide frame; 19. a guide oil cylinder; 20. a guide proximity detection switch; 21. a guide slide-down slot; 22. a guide pushing groove; 48. and a control box.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and techniques are omitted so as to not unnecessarily limit the invention.
As shown in fig. 1 to 7, a device for realizing the intelligent conveying and positioning method of building workpieces comprises a control system, a walking chassis 1, a guard plate base placing system, a guard plate base conveying system and a guard plate base guiding system. A power driving piece of the walking chassis 1 (the bottom is provided with a roller) adopts a stepping motor, or the walking chassis 1 can be driven by an engineering vehicle or pushed by manpower; the walking chassis 1 is used for installing other functional components (in order to realize the directional movement of the walking chassis 1, a guide rail can be laid, and the walking chassis 1 is arranged on the guide rail); the guard plate base placing system is used for stacking a plurality of guard plate bases 6 and sequentially placing the guard plate bases 6 on the guard plate base conveying system; the guard plate base conveying system is used for conveying the guard plate base 6 to the guard plate base guiding system one by one; the guard plate base guide system is used for guiding and moving the guard plate base 6 to a specified pavement installation position.
The guard plate base placing system is positioned in the middle of the front part of the walking chassis 1 and comprises a placing cylinder 2, an upper stop oil cylinder 3, a lower clamping oil cylinder 4 and a separation oil cylinder 5. The placing cylinder 2 adopts a through cavity structure, and the placing cylinder 2 is connected with the upper end of the walking chassis 1 through a bracket; the placing cylinder 2 is used for placing a plurality of guard plate bases 6 in an up-and-down overlapping manner; the guard plate base 6 comprises a vertically arranged guard plate clamping body 7 and a base fixing plate 8. The cross section of the upper part of the guard plate clamping body 7 adopts a trapezoidal structure, and a guard plate clamping groove 10 is vertically arranged on the upper part of the guard plate clamping body 7; the lower part of the guard plate clamping body 7 is provided with a stacking clamping groove 11, and the cross section of the stacking clamping groove 11 also adopts a trapezoidal structure so as to facilitate the clamping and stacking between the upper guard plate base 6 and the lower guard plate base 6. The front side and the rear side of the lower part of the guard plate clamping body 7 are provided with a separation driving clamping groove 12, and the separation driving clamping groove 12 is arranged corresponding to the lower clamping oil cylinder 4. The base fixing plate 8 is arranged on the left side and the right side of the guard plate clamping body 7, and the base fixing plate 8 is provided with a grounding positioning screw hole cavity 13 which is used for being matched with a fastening bolt to be fixedly connected with the ground; the longitudinal length of the base fixing plate 8 is smaller than that of the guard plate clamping body 7. The upper stop oil cylinders 3 are symmetrically arranged on two sides of the lower part of the placing cylinder 2, and the power output ends of the upper stop oil cylinders 3 are provided with upper stop plates. The separating oil cylinder 5 is vertically arranged on the placing cylinder 2, and the lower clamping oil cylinder 4 is transversely arranged on the power output end at the lower end of the separating oil cylinder 5 through a separating driving connecting frame; the lower clamping oil cylinder 4 is positioned below the upper stop oil cylinder 3, a lower clamping plate is arranged on the power output end of the lower clamping oil cylinder 4, and the lower clamping plate is arranged corresponding to the separation driving clamping groove 12 at the lower part of the protective plate clamping body 7. In the course of the work, a plurality of backplate bases 6 stack is in placing a section of thick bamboo 2, and the hydro-cylinder 3 extension of ending on utilizing, the board of cutting off is to 6 centre grippings of the second to last backplate base below ending (the second to last backplate base 6 and the backplate base 6 in top all end the gliding). The lower clamping oil cylinder 4 extends, and the guard plate base 6 at the lowest end is clamped by the lower clamping plate; the separation oil cylinder 5 extends, and the guard plate base 6 at the lowest end moves downwards under the driving of the lower clamping oil cylinder 4, is separated from the guard plate base 6 above and falls on the guard plate base conveying system. When the next guard plate base 6 is placed, the separating oil cylinder 5 is shortened to drive the lower clamping oil cylinder 4 to ascend to the lifting height; the upper stop oil cylinder 3 is shortened, the upper stop plate loses the stop function on the guard plate base 6, the whole guard plate base 6 moves downwards, and finally the lower clamping plate of the lower clamping oil cylinder 4 lifts the guard plate base 6 at the lowest end; then, the upper stop oil cylinder 3 extends, and the penultimate guard plate base 6 at the lower end is clamped and stopped by the upper stop plate; the lower clamping oil cylinder 4 is shortened, the lifting effect on the base 6 of the lowest protective plate is lost, and the separating oil cylinder 5 is shortened to drive the lower clamping oil cylinder 4 to ascend to the clamping height; the lower clamping oil cylinder 4 extends, and the guard plate base 6 at the lowest end is clamped by the lower clamping plate; the separation oil cylinder 5 extends, and the guard plate base 6 at the lowest end moves downwards under the driving of the lower clamping oil cylinder 4 to be separated from the guard plate base 6 above and falls on the guard plate base conveying system. The above process is circulated one by one to place the guard plate base 6 on the guard plate base conveying system.
The guard plate base conveying system is longitudinally arranged in the middle of the walking chassis 1, the feeding end of the guard plate base conveying system is positioned below the placing barrel 2, and the discharging end of the guard plate base conveying system is arranged corresponding to the feeding end of the guard plate base guiding system; the guard board base conveying system comprises a belt conveying mechanism 14, a tail conveying clamping roller 15 and a tail conveying motor 16. The tail conveying clamping roller 15 is rotatably arranged on two sides of the tail end of the belt conveying mechanism 14 through a tail conveying clamping elastic support 17, and the rotary power input end of the tail conveying clamping roller 15 is connected with the rotary power output end of a tail conveying motor 16. After the guard plate base 6 moves to the tail part through the belt conveying mechanism 14, the tail part conveying clamping rollers 15 on the two sides clamp the guard plate clamping body 7 to continuously drive the guard plate base 6 to move backwards until the tail part conveying clamping rollers 15 are separated from the guard plate clamping body 7 (the guard plate base 6 moves to the upper part of the feeding end of the guard plate base guiding system), so that the guard plate base 6 falls into the guard plate base guiding system.
The guard plate base guide system comprises a guide frame 18, a guide oil cylinder 19 and a guide proximity detection switch 20. The guide frame 18 is vertically arranged behind the guard plate base conveying system, and the guide frame 18 is integrally of a cavity structure which is communicated up and down. The upper end part of the front part of the guide frame 18 is vertically provided with guide sliding grooves 21 extending outwards towards two sides, and the lower end part of the guide frame 18 is provided with a guide pushing groove 22; the guide slide groove 21 is vertically penetrated through the guide pushing groove 22. The guide sliding groove 21 is used for receiving the guard plate base 6 from the guard plate base conveying system, and the guard plate base 6 descends downwards into the guide pushing groove 22 through the guide sliding groove 21. The guide proximity switch is installed at the rear end of the guide pushing groove 22 and used for detecting whether the guard plate base 6 moves into the guide pushing groove 22. The guide cylinder 19 is installed behind the guide pushing groove 22, and when the guide proximity detection switch 20 detects that the guard plate base 6 falls into the bottom end, the guide cylinder pushes the guard plate base 6 to move forward so as to align with the guard plate base 6 installed in front. Preferably, the length of the guide sliding groove 22 is twice as long as that of the sliding apron base 6, so that the apron base 6 mounted at the front can be clamped at the same time to align the rear apron base 6. The relative guide frame 18's of direction landing groove 21 both sides broad to in the appearance of matching backplate base 6, after backplate base 6 landing shifts forward to the bottom, the base fixed plate 8 of backplate base 6 both sides can stretch out outwards relative guide frame 18's bottom, the fixed mounting of base fixed plate 8 of being convenient for.
The control system comprises a controller (PLC), a control box 48 and a control panel, wherein the controller and the control panel are integrally installed on the control box 48, and the control box 48 is installed on the walking chassis 1; the signal input terminal and the signal output terminal of the control box 48 are electrically connected to the above-described various functional components, respectively.
A use method of an intelligent conveying and positioning method for building workpieces comprises the following steps.
S1 guard plate base acquisition
The upper stop oil cylinder 3 extends, and an upper stop plate on the power output end of the upper stop oil cylinder 3 is used for clamping and stopping a penultimate guard plate base below; the lower clamping oil cylinder 4 extends, and a lower clamping plate on the power output end of the lower clamping oil cylinder 4 is used for clamping the guard plate base 6 at the lowest end; the separation oil cylinder 5 extends, the guard plate base 6 at the lowest end moves downwards under the driving of the lower clamping oil cylinder 4, and falls on the guard plate base conveying system after being separated from the guard plate base 6 above;
s2 apron base transport
The guard plate base 6 is driven by the belt conveying mechanism 14 to move into the guard plate base guide system;
s3 guard plate base positioning
The guard plate base 6 descends to the bottom end along the guide frame 18;
preferably, in the step S1, after the shield plate base 6 at the lowest end falls on the shield plate base conveying system; the disengaging oil cylinder 5 is shortened to drive the lower clamping oil cylinder 4 to ascend to the lifting height; the upper stop oil cylinder 3 is shortened, the upper stop plate loses the stop function on the guard plate base 6, the whole guard plate base 6 moves downwards, and finally the lower clamping plate of the lower clamping oil cylinder 4 lifts the guard plate base 6 at the lowest end; then, the upper stop oil cylinder 3 extends, and the penultimate guard plate base 6 at the lower end is clamped and stopped by the upper stop plate; the lower clamping oil cylinder 4 is shortened, the lifting effect on the base 6 of the lowest protective plate is lost, and the separating oil cylinder 5 is shortened to drive the lower clamping oil cylinder 4 to ascend to the clamping height; the lower clamping oil cylinder 4 extends, and the guard plate base 6 at the lowest end is clamped by the lower clamping plate.
Preferably, in step S2, the shield plate base 6 is rolled and held by the tail conveying and holding rollers 15 at both sides of the end of the belt conveying mechanism 14, and the shield plate base 6 is moved to above the guide frame 18 and then dropped.
Preferably, the tail conveying clamping rollers 15 are rotatably mounted on both sides of the tail end of the belt conveying mechanism 14 through tail conveying clamping elastic brackets 17.
Preferably, a guide sliding groove 22 is provided below the guide frame 18, and in step S3, when the guide proximity detection switch 20 on the guide sliding groove 22 detects that the shield base 6 falls into the bottom end, the guide cylinder 19 pushes the shield base 6 to move forward to align with the shield base 6 installed in front.
Preferably, the length of the distance between the front and the back of the guide frame 18 is more than twice of the length of the pushing guard plate base 6, so as to clamp the front and the back guard plate bases 6.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and various modifications and variations can be made by those skilled in the art without inventive efforts based on the technical solution of the present invention.
Claims (2)
1. An intelligent conveying and positioning method for building workpieces is characterized by comprising the following steps:
s1 guard plate base acquisition
The upper stop oil cylinder extends, and an upper stop plate on the power output end of the upper stop oil cylinder is used for clamping and stopping the penultimate guard plate base below; the lower clamping oil cylinder extends, and a lower clamping plate on the power output end of the lower clamping oil cylinder is used for clamping the guard plate base at the lowest end; the separating oil cylinder extends, the guard plate base at the lowest end moves downwards under the driving of the lower clamping oil cylinder, and falls on the guard plate base conveying system after being separated from the guard plate base above;
s2 apron base transport
The guard plate base is driven by the belt conveying mechanism to move into the guard plate base guide system;
s3 guard plate base positioning
The guard plate base descends to the bottom end along the guide frame;
in the step S2, the two sides of the tail end of the belt conveying mechanism roll and clamp the guard plate base by the tail conveying and clamping roller, so that the guard plate base moves above the guide frame and then falls;
the tail conveying clamping rollers are rotatably arranged on two sides of the tail end of the belt conveying mechanism through a tail conveying clamping elastic support;
a guide pushing groove is arranged below the guide frame, and in the step S3, when the guide approach detection switch on the guide pushing groove detects that the guard plate base falls into the bottom end, the guide oil cylinder pushes the guard plate base to move forwards to align with the guard plate base installed in front;
the length of the front-back distance of the guide frame is more than twice of the length of the pushing guard plate base, so that the front guard plate base and the rear guard plate base can be clamped.
2. The method as claimed in claim 1, wherein in step S1, after the bottom guard plate base falls on the guard plate base conveying system; the separation oil cylinder is shortened to drive the lower clamping oil cylinder to ascend to the lifting height; the upper stop oil cylinder is shortened, the upper stop plate loses the stop function on the guard plate base, the whole guard plate base moves downwards, and finally the lower clamping plate of the lower clamping oil cylinder lifts the guard plate base at the lowest end; then, the upper stop oil cylinder extends, and the penultimate guard plate base at the lower end is clamped and stopped by the upper stop plate; the lower clamping oil cylinder is shortened, the lifting effect on the base of the lowest protective plate is lost, and the lower clamping oil cylinder is driven to ascend to the clamping height by being separated from the shortening of the oil cylinder; the lower clamping oil cylinder extends, and the lower clamping plate is used for clamping the guard plate base at the lowest end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910900866.0A CN110759046B (en) | 2019-09-23 | 2019-09-23 | Intelligent conveying and positioning method for building workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910900866.0A CN110759046B (en) | 2019-09-23 | 2019-09-23 | Intelligent conveying and positioning method for building workpieces |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110759046A CN110759046A (en) | 2020-02-07 |
| CN110759046B true CN110759046B (en) | 2021-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910900866.0A Expired - Fee Related CN110759046B (en) | 2019-09-23 | 2019-09-23 | Intelligent conveying and positioning method for building workpieces |
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| Country | Link |
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| CN (1) | CN110759046B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59158739A (en) * | 1983-02-28 | 1984-09-08 | Yamada Dobby Co Ltd | Boxlike article supplying device |
| DE10355083A1 (en) * | 2003-11-24 | 2005-07-07 | Elabo Trainingssysteme Gmbh Aus- Und Weiterbildung | Lifting arrangement and magazine forming part of a modular mechatronic conveyer system for training purposes in a vocational school has a support driven by a lifting cylinder for raising material into a magazine |
| CN2808748Y (en) * | 2005-06-25 | 2006-08-23 | 汕头市粤东机械厂有限公司 | Cup distributor for filling sealing and packaging machine |
| CN105460626B (en) * | 2015-12-25 | 2018-01-16 | 江苏大学 | A kind of automatic discharger of facilities horticulture flowerpot and method |
| CN208814233U (en) * | 2018-10-09 | 2019-05-03 | 上海智远弘业机器人有限公司 | A kind of AGV pallet R-T unit |
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2019
- 2019-09-23 CN CN201910900866.0A patent/CN110759046B/en not_active Expired - Fee Related
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| CN110759046A (en) | 2020-02-07 |
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| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Guanjun Inventor after: Qi Liqiang Inventor after: Gao Jiliang Inventor after: Han Xiuliang Inventor before: Han Xiuliang |
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| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210510 Address after: 251400 No. 39 Weisan Road, Jiyang County, Jinan City, Shandong Province Applicant after: SHANDONG SANJIAN CONSTRUCTION ENGINEERING MANAGEMENT Co.,Ltd. Applicant after: SHANDONG SANJIAN CONSTRUCTION ENGINEERING Co.,Ltd. Address before: 274000 qinzhuang, bianmiao community, Helou office, Mudan District, Heze City, Shandong Province Applicant before: Han Xiuliang |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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| CF01 | Termination of patent right due to non-payment of annual fee |