CN113682813A - Cold chain container carton cargo loading and unloading clamp and method - Google Patents

Cold chain container carton cargo loading and unloading clamp and method Download PDF

Info

Publication number
CN113682813A
CN113682813A CN202111008641.8A CN202111008641A CN113682813A CN 113682813 A CN113682813 A CN 113682813A CN 202111008641 A CN202111008641 A CN 202111008641A CN 113682813 A CN113682813 A CN 113682813A
Authority
CN
China
Prior art keywords
sucker
cold chain
linear reciprocating
cartons
mechanisms
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.)
Granted
Application number
CN202111008641.8A
Other languages
Chinese (zh)
Other versions
CN113682813B (en
Inventor
董莉华
纪奎奎
李永磊
冷冰
高晓光
邹德健
王云华
陈勇
史洪涛
陈宪文
彦军
章晓
张文涛
王存建
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Ataw Industrial Robot Technology Co ltd
Original Assignee
Qingdao Huofengda Electrical Engineering Co ltd
Qingdao Chuangke Future Robot Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Huofengda Electrical Engineering Co ltd, Qingdao Chuangke Future Robot Technology Co ltd filed Critical Qingdao Huofengda Electrical Engineering Co ltd
Priority to CN202111008641.8A priority Critical patent/CN113682813B/en
Publication of CN113682813A publication Critical patent/CN113682813A/en
Application granted granted Critical
Publication of CN113682813B publication Critical patent/CN113682813B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/912Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/917Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers control arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/91Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/918Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers with at least two picking-up heads
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0235Containers
    • B65G2201/0258Trays, totes or bins

Abstract

The invention belongs to the field of cold chain transportation. The invention provides a clamp and a method for loading and unloading cold chain container carton goods, aiming at the problems that the existing sucker equipment can only carry a small amount of cold chain container cartons in an adsorption manner, most of carton goods still need to be loaded and unloaded manually, and the risk of personnel contact infection under the new crown epidemic situation is large.

Description

Cold chain container carton cargo loading and unloading clamp and method
Technical Field
The invention belongs to the field of cold chain transportation, and particularly relates to a clamp and a method for loading and unloading cold chain container carton goods.
Background
Since the outbreak of new crown epidemic, various variant strains appear, and some variant strains are more infectious than original viruses, so that the number of infected people is increased, and the global epidemic situation is more severe and complex. Because the new coronavirus can survive for a long time in a low-temperature environment, the new coronavirus is detected in the cold chain food, and the worry of people about the safety of the cold chain food is caused.
As is known, the food cold chain logistics industry chain mainly involves freezing and refrigeration processes; storing in a cold storage; transportation and distribution; in the links of terminal sale and the like, the freshness, nutrition, color and taste of food can be maintained to the maximum extent by low-temperature cold-chain logistics, and the growth of most bacteria can be obviously inhibited. Therefore, in the process of cargo circulation, cold-chain logistics can ensure that the cargo is not invaded by bacteria as far as possible, prevent food from deteriorating, and provide guarantee for cargo safety. Frequent events have led to widespread concern for cold chain food safety among parties, and even the cold chain is believed to provide a "comfortable" living space for new coronaviruses. Based on the method, the construction of a cold-chain logistics safety system is accelerated, the food safety is ensured, and the method is an important civil topic under the normalized prevention and control of epidemic situations.
It is known that new coronaviruses are detected on the outer packaging of cold chain goods, one of which may be contaminated during the packaging process and the other may be contaminated during the transportation process. In the whole course of cold chain logistics, the transportation process is relatively safe, but problems easily occur in each important node. After the imported cold chain goods reach a destination port, the imported cold chain goods need to be inspected through the port, transported to a refrigeration house, moved out of the refrigeration house to a refrigeration transport vehicle, transported to a retail market and the like, and a similar flow is also provided before the imported cold chain goods are boxed in a departure port. If the nodes are not properly connected, the low-temperature environment is easily damaged, and the quality of goods is further influenced. More importantly, in the nodes, due to environmental changes, personnel contact and the like, the outside world is in contact with goods, and virus transmission is easy to occur. Therefore, unnecessary human contact should be minimized throughout the cold chain stream.
To the carton goods of cold chain container, generally need manual loading and unloading, with the help of fork truck auxiliary transport, the infection risk that artifical direct handling contact frozen goods caused is big, and loading and unloading personnel intensity of labour is big, and is inefficient, and the personal injury is caused easily to some heavy goods even. Some adopt simple sucking discs to carry out the side suction goods, the adsorption capacity of side suction is poor, because the carton type is various, and size and weight differ, can not all be suitable for, only can realize that 20% left and right carton can adsorb the transport, and other types of cartons pass through to adsorb the transport success rate and extremely low, still must need manual loading and unloading.
Disclosure of Invention
The invention provides a clamp and a method for loading and unloading cold chain container carton goods, aiming at the problems that the existing sucker equipment can only carry a small amount of cold chain container cartons in an adsorption manner, most of carton goods still need to be loaded and unloaded manually, and the risk of personnel contact infection is high in a new crown epidemic situation.
The invention is realized by the following technical scheme:
a cold chain container carton cargo handling clamp comprises a plurality of sucker mechanisms, a supporting plate mechanism, a pressing mechanism and a base, wherein the sucker mechanisms are arranged on the base and comprise sucker groups, vacuum generators, air source switches and linear reciprocating driving mechanisms, each sucker in each sucker group is connected with one vacuum generator and is provided with an independent air source switch, and the linear reciprocating driving mechanisms are connected with the sucker groups and are used for driving the sucker groups to move back and forth;
the supporting plate mechanism comprises a supporting plate and a linear reciprocating driving mechanism, and the supporting plate is arranged below the bottom sucker mechanism of the base;
the pressing mechanism comprises a connecting rod, a pressing plate, a support and a linear reciprocating driving mechanism, the support is fixedly arranged on the base, the connecting rod is arranged on the support, one end of the connecting rod is rotatably connected with the pressing plate, the other end of the connecting rod is connected with the linear reciprocating driving mechanism, the pressing plate is arranged in front of the sucker, and the connecting rod can rotate on the support under the driving of the linear reciprocating driving mechanism and drives the pressing plate to move up and down.
Furthermore, 2-8 sucker mechanisms are arranged on the base, and 7 sucker mechanisms are further arranged on the base.
Furthermore, the sucker group is provided with 3-6 suckers and is arranged on the fixed plate.
Furthermore, each sucker group is provided with 4 suckers which are arranged in a square shape.
Furthermore, the air source switch adopts an electromagnetic valve.
Further, the linear reciprocating driving mechanisms of the sucker mechanism and the pressing mechanism are both air cylinders.
Further, the linear reciprocating driving mechanism of the supporting plate mechanism is a rodless cylinder.
Further, the pressing mechanism is arranged between two adjacent sucker mechanisms.
A method for clamping a carton by using the cold chain container carton cargo handling clamp comprises the following steps: according to the overall dimension of the carton and the number of the cartons to be grabbed, a single sucker mechanism or a plurality of sucker mechanisms act together, the sucker mechanisms are close to the cartons under the driving of the linear reciprocating driving mechanism, the air source switch is opened, the vacuum generator generates negative pressure to enable the suckers to be adsorbed on the side faces of the cartons, the sucker mechanisms are lifted upwards by the lifting mechanism to be lifted to the adsorbed cartons to form gaps with the cartons below, the supporting plate is pushed out from the lower portion of the base and inserted into the gaps by the linear reciprocating driving mechanism of the supporting plate mechanism to support the bottom of the adsorbed cartons, the linear reciprocating driving mechanism of the pressing mechanism drives the connecting rod to rotate, the pressing plate descends and is pressed by the cartons, and the cartons are clamped under the dual effects of the supporting plate and the pressing plate.
The invention has the following beneficial effects:
(1) the problem of carton goods size and surface material is solved, can be applicable to the loading and unloading of almost whole carton class goods, help reducing the personnel contact of cold chain import goods, effectively restrain because of the epidemic situation propagation that the cold chain transportation link caused.
(2) The invention adopts the sucking disc to assist side suction, the supporting plate to support the goods, the downward pressing mechanism presses the goods from the upper part, the grabbing reliability is good, the goods are not damaged, and the invention can be used for solving the problem of the highest part, two sides and the bottommost goods in the container.
(3) High efficiency and compact structure.
Drawings
FIG. 1 is a schematic perspective view of a cargo handling clamp for a cold chain container carton according to an embodiment;
FIG. 2 is a side view of an embodiment cold chain container carton cargo handling clamp;
fig. 3 is a top view of an embodiment cold chain container carton cargo handling clamp.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments and the accompanying drawings.
Examples
A cold chain container carton cargo handling clamp is shown in figure 1 and comprises a sucker mechanism 1, a supporting plate mechanism 2, a pressing mechanism 3 and a base 4. The base 4 provides a mounting position and a space for the suction cup mechanism 1, the pallet mechanism 2, and the pressing mechanism 3.
As shown in fig. 1 and 3, the number of the sucker mechanisms 1 is 7, the sucker mechanisms are arranged on the base 1 in parallel, each sucker mechanism 1 comprises a sucker group, a vacuum generator, an air source switch and a linear reciprocating driving mechanism, each sucker group is provided with four suckers which are arranged in a square shape, and each sucker 11 is connected with one vacuum generator and is provided with an independent air source switch. A linear reciprocating driving mechanism capable of single action is arranged behind each sucker mechanism and used for realizing the back and forth movement of the sucker group. Because each suction cup of the suction cup group is independently controlled, the best suction effect can be achieved for the carton with the overall dimension smaller than that of the suction cup group. The air source switch is preferably an electromagnetic valve, and the linear reciprocating driving mechanism is preferably an air cylinder.
A supporting plate mechanism 2 is arranged below each sucker group mechanism 1. The supporting plate mechanism 2 comprises a supporting plate 21 and a linear reciprocating driving mechanism, the supporting plate 21 is arranged at the bottom of the base 1, a guide rail is arranged at the bottom of the base 1, and the linear reciprocating driving mechanism drives the supporting plate to move back and forth on the guide rail. The linear reciprocating driving mechanism is preferably a rodless cylinder, so that the equipment is compact.
As shown in fig. 2, the pressing mechanism 3 is disposed between two adjacent suction cup mechanisms 1 on the base 4, and includes a connecting rod 31, a pressing plate 32, a bracket 33, and an air cylinder. The support 32 is fixedly arranged on the base, the connecting rod 31 is arranged on the support 32, one end of the connecting rod 31 is connected with the pressing plate 32, and the other end of the connecting rod 31 is connected with the piston end of the air cylinder. The pressing plate 32 is arranged in front of the suction cup 11, and the connecting rod 31 can rotate on the bracket 32 under the driving of the air cylinder, so as to drive the pressing plate 32 to move up and down. The pressing plate 32 is rotatably connected to the link 31 to passively adjust the pressing surface of the pressing plate 32 toward the box to be pressed, thereby performing a pressing operation.
The cold chain container carton cargo handling clamp is usually arranged on a moving trolley, and the grabbing of the cartons is completed under the control of a control system. The motion controller is combined with data acquired by the 3D vision system to perform overall control action analysis, a grabbing path is planned, the number of the paper boxes to be grabbed simultaneously is planned, then the actions of the clamps are controlled according to the plan, the clamps are divided into a plurality of groups, and the clamps can be controlled independently to act so as to be suitable for boxes of different types and sizes and different stacking modes. Specifically, the method comprises the following steps: according to the overall dimension of the carton and the number of the cartons to be grabbed, a single sucker mechanism acts independently or a plurality of sucker mechanisms act together, the sucker mechanisms are driven by a linear reciprocating driving mechanism to press close to the cartons, an air source switch is opened, a vacuum generator generates negative pressure to enable suckers to be adsorbed on the side faces of goods, a lifting mechanism lifts the sucker mechanisms upwards to enable the adsorbed cartons to incline towards the opposite sides of the suckers, so that gaps are formed between the sucker mechanisms and the cartons below, the linear reciprocating driving mechanism of a supporting plate mechanism pushes out a supporting plate from the lower side of a base and inserts the supporting plate into the gaps, the bottom of the adsorbed cartons is supported, the linear reciprocating driving mechanism of a pressing mechanism drives a connecting rod to rotate, a pressing plate moves downwards and presses the grabbed cartons, and the cartons are clamped under the dual action of the supporting plate and the pressing plate.
The above-mentioned embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the spirit of the present invention.

Claims (8)

1. A cold chain container carton cargo handling clamp is characterized by comprising a plurality of sucker mechanisms, a supporting plate mechanism, a pressing mechanism and a base, wherein the sucker mechanisms are arranged on the base and comprise sucker groups, vacuum generators, air source switches and linear reciprocating driving mechanisms, each sucker in each sucker group is connected with one vacuum generator and is provided with an independent air source switch, and the linear reciprocating driving mechanisms are connected with the sucker groups and are used for driving the sucker groups to move back and forth;
the supporting plate mechanism comprises a supporting plate and a linear reciprocating driving mechanism, and the supporting plate is arranged below the bottom sucker mechanism of the base;
the pressing mechanism comprises a connecting rod, a pressing plate, a support and a linear reciprocating driving mechanism, the support is fixedly arranged on the base, the connecting rod is arranged on the support, one end of the connecting rod is rotatably connected with the pressing plate, the other end of the connecting rod is connected with the linear reciprocating driving mechanism, the pressing plate is arranged in front of the sucker, and the connecting rod can rotate on the support under the driving of the linear reciprocating driving mechanism and drives the pressing plate to move up and down.
2. The cold chain container carton cargo handling clamp of claim 1, wherein 2-8 suction cup mechanisms are provided on the base.
3. The cold chain container carton cargo handling clamp of claim 1, wherein said suction cup set is provided with 3-6 suction cups, said suction cup set being provided on a fixing plate.
4. The cold chain container carton cargo handling clamp of claim 1, wherein each suction cup set has 4 suction cups, the 4 suction cups being arranged in a square.
5. The cold chain container carton cargo handling clamp of claim 1, wherein the linear reciprocating drive mechanism of the suction cup mechanism and the hold-down mechanism are both air cylinders.
6. The cold chain container carton cargo handling clamp of claim 1, wherein the linear reciprocating drive mechanism of the pallet mechanism is a rodless cylinder.
7. The cold chain container carton cargo handling clamp of claim 1, wherein the hold-down mechanism is disposed between two adjacent suction cup mechanisms.
8. A method of gripping cartons using the cold chain container carton cargo handling clamp of claim 1, comprising the steps of: according to the overall dimension of the carton and the number of the cartons to be grabbed, a single sucker mechanism or a plurality of sucker mechanisms act together, the sucker mechanisms are close to the cartons under the driving of the linear reciprocating driving mechanism, the air source switch is opened, the vacuum generator generates negative pressure to enable the suckers to be adsorbed on the side faces of the cartons, the sucker mechanisms are lifted upwards by the lifting mechanism to enable the adsorbed cartons to generate gaps with the cartons below, the supporting plate is pushed out from the lower side of the base and inserted into the gaps by the linear reciprocating driving mechanism of the supporting plate mechanism to support the bottom of the cartons, the linear reciprocating driving mechanism of the pressing mechanism drives the connecting rod to rotate, the pressing plate descends and presses the cartons, and the cartons are clamped under the dual functions of the supporting plate and the pressing plate.
CN202111008641.8A 2021-08-31 2021-08-31 Cold chain container carton cargo loading and unloading clamp and method Active CN113682813B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111008641.8A CN113682813B (en) 2021-08-31 2021-08-31 Cold chain container carton cargo loading and unloading clamp and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111008641.8A CN113682813B (en) 2021-08-31 2021-08-31 Cold chain container carton cargo loading and unloading clamp and method

Publications (2)

Publication Number Publication Date
CN113682813A true CN113682813A (en) 2021-11-23
CN113682813B CN113682813B (en) 2023-03-24

Family

ID=78584162

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202111008641.8A Active CN113682813B (en) 2021-08-31 2021-08-31 Cold chain container carton cargo loading and unloading clamp and method

Country Status (1)

Country Link
CN (1) CN113682813B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114148750A (en) * 2021-12-22 2022-03-08 山东爱通代代良智能科技有限公司 Special loading and unloading tongs of carton
CN114919943A (en) * 2022-05-30 2022-08-19 内蒙古自治区烟草公司呼和浩特市公司 Automatic recognition unloading device and unloading method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103481289A (en) * 2013-08-29 2014-01-01 合肥雄鹰自动化工程科技有限公司 Sponge sucking disc tongs device of robot palletizer
CN108773693A (en) * 2018-07-23 2018-11-09 合肥泰禾光电科技股份有限公司 Side-suction type takes case apparatus and de-stacking device
CN108974964A (en) * 2018-08-29 2018-12-11 中国科学院合肥物质科学研究院 A kind of container cargo intelligent mounting-dismounting device
JP2020040788A (en) * 2018-09-11 2020-03-19 株式会社東芝 Conveying device, conveying system and conveying method
CN212145474U (en) * 2020-04-08 2020-12-15 迅达(许昌)驱动技术有限公司 Quick workpiece clamping device
CN113104503A (en) * 2021-04-09 2021-07-13 武汉沿程科技股份有限公司 Device for automatically loading and unloading carton package goods for van truck

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103481289A (en) * 2013-08-29 2014-01-01 合肥雄鹰自动化工程科技有限公司 Sponge sucking disc tongs device of robot palletizer
CN108773693A (en) * 2018-07-23 2018-11-09 合肥泰禾光电科技股份有限公司 Side-suction type takes case apparatus and de-stacking device
CN108974964A (en) * 2018-08-29 2018-12-11 中国科学院合肥物质科学研究院 A kind of container cargo intelligent mounting-dismounting device
JP2020040788A (en) * 2018-09-11 2020-03-19 株式会社東芝 Conveying device, conveying system and conveying method
CN212145474U (en) * 2020-04-08 2020-12-15 迅达(许昌)驱动技术有限公司 Quick workpiece clamping device
CN113104503A (en) * 2021-04-09 2021-07-13 武汉沿程科技股份有限公司 Device for automatically loading and unloading carton package goods for van truck

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114148750A (en) * 2021-12-22 2022-03-08 山东爱通代代良智能科技有限公司 Special loading and unloading tongs of carton
CN114919943A (en) * 2022-05-30 2022-08-19 内蒙古自治区烟草公司呼和浩特市公司 Automatic recognition unloading device and unloading method thereof
CN114919943B (en) * 2022-05-30 2024-04-30 内蒙古自治区烟草公司呼和浩特市公司 Automatic recognition unloading device and unloading method thereof

Also Published As

Publication number Publication date
CN113682813B (en) 2023-03-24

Similar Documents

Publication Publication Date Title
CN113682813B (en) Cold chain container carton cargo loading and unloading clamp and method
CN113697491B (en) Cold-chain container carton cargo handling equipment and method
CN105397825B (en) The side of Turnover Box carries collet formula conveying robot and method for carrying
KR101906474B1 (en) Gripper for transfer robot
CN108609391A (en) One kind tearing stacking vacuum fixture, robot and de-stacking, palletizing method open
CN112919148B (en) Non-contact type cold chain container drawing, disinfecting, loading and unloading intelligent equipment
CN212497805U (en) Mechanical arm clamp and cargo sorting and stacking device
CN104649020B (en) Low-table drink filled can stacking machine
CN206692006U (en) A kind of transfer packaging line
WO2024011913A1 (en) Goods storage and retrieval system
CN210853089U (en) Block food aligning and boxing equipment
CN207107915U (en) A kind of destacking robot
CN210912995U (en) Automatic glass boxing robot
CN211403519U (en) Integrated fork mechanism
US3587875A (en) Apparatus for palletizing cans,jars,bottles or other containers
CN205397534U (en) Automatic empty can unloads a jar machine
CN204355778U (en) Low the real tank stacker of beverage
CN211971059U (en) Sterilization logistics system
JP3589403B2 (en) Depalletizer and depalletizing method
CN105936421B (en) glass automatic packaging system
CN112572892A (en) Intelligent stacking device for medicine packaging
CN217376416U (en) Intelligent stacker crane
CN214494914U (en) Multifunctional automatic carrying mechanism
JPH07228498A (en) Fork-lift handling method for drum can and fork-lift device for drum can
CN210971727U (en) Intelligent stacking device for medicine packaging

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
TA01 Transfer of patent application right
TA01 Transfer of patent application right

Effective date of registration: 20230103

Address after: 1702-1, Building 1, Aosheng Building, No. 1166 Xinluo Street, High tech Zone, Jinan, Shandong 250000

Applicant after: SHANDONG AITONG DAIDAILIANG INTELLIGENT TECHNOLOGY Co.,Ltd.

Address before: 266000 2021-0664 (a), first floor, East office building, No. 45 Beijing Road, Qianwan bonded port area, Qingdao, China (Shandong) pilot Free Trade Zone, Qingdao, Shandong

Applicant before: Qingdao Chuangke future robot technology Co.,Ltd.

Applicant before: Qingdao huofengda Electrical Engineering Co.,Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20240425

Address after: Building C-903-A-1, Yinhe Building, No. 2008 Xinluo Street, Jinan Area, China (Shandong) Pilot Free Trade Zone, Jinan City, Shandong Province, 250101

Patentee after: SHANDONG ATAW INDUSTRIAL ROBOT TECHNOLOGY Co.,Ltd.

Country or region after: China

Address before: 1702-1, Building 1, Aosheng Building, No. 1166 Xinluo Street, High tech Zone, Jinan, Shandong 250000

Patentee before: SHANDONG AITONG DAIDAILIANG INTELLIGENT TECHNOLOGY Co.,Ltd.

Country or region before: China