CN105817548A - Steel sheet conveying and stamping mechanism - Google Patents

Steel sheet conveying and stamping mechanism Download PDF

Info

Publication number
CN105817548A
CN105817548A CN201610379513.7A CN201610379513A CN105817548A CN 105817548 A CN105817548 A CN 105817548A CN 201610379513 A CN201610379513 A CN 201610379513A CN 105817548 A CN105817548 A CN 105817548A
Authority
CN
China
Prior art keywords
fixed
connecting plate
platen
punching mechanism
oil cylinder
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
CN201610379513.7A
Other languages
Chinese (zh)
Other versions
CN105817548B (en
Inventor
付淑珍
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.)
Jiangmen Fuxin Hardware Manufacturing Co Ltd
Original Assignee
Foshan Lianzhi Xinchuang 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 Foshan Lianzhi Xinchuang Technology Co Ltd filed Critical Foshan Lianzhi Xinchuang Technology Co Ltd
Priority to CN201610379513.7A priority Critical patent/CN105817548B/en
Publication of CN105817548A publication Critical patent/CN105817548A/en
Application granted granted Critical
Publication of CN105817548B publication Critical patent/CN105817548B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/04Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work

Abstract

The invention discloses a steel sheet conveying and stamping mechanism. The mechanism comprises a rack, the rack comprises a table board and four supporting legs, the supporting legs are fixed to the bottom face of the table board, a stamping connecting plate is fixed to the right side wall of the table board, and a stamping mechanism connecting plate is fixed to the left side of the top of the stamping connecting plate; the stamping mechanism connecting plate is located above the right side of the table board, a stamping oil cylinder is fixed to the top face of the middle of the stamping mechanism connecting plate, a pushing rod of the stamping oil cylinder penetrates the stamping mechanism connecting plate vertically and downwards and is fixedly provided with an upper mold connecting plate, and an upper mold is fixed to the bottom face of the upper mold connecting plate; a lower horizontal supporting plate is arranged below the table board, and is fixed to the four supporting legs, a supporting plate is fixed to the bottom face of the left end of the table board, and a pushing oil cylinder is fixed to the supporting plate; a steel sheet can be automatically clamped, fixed and conveyed to the position between the upper mold and a lower mold, stamping molding is automatically carried out, the mechanism is safe and high in efficiency, and the lower mold of the mechanism is conveniently mounted and fixed.

Description

A kind of steel disc conveying punching mechanism
Technical field:
The present invention relates to metal parts technical field of processing equipment, a kind of steel disc conveying punching mechanism.
Background technology:
Existing stalloy is when carrying out punch process, and stalloy is manually placed on platen by general employing, is bolted briquetting, and stalloy is clamped between briquetting and platen, then carries out punching press punching, and its efficiency is low, and manually installed dangerous.
Summary of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of steel disc conveying punching mechanism, and steel disc can be gripped and be delivered between institute's upper mold and lower mold by automatically, automatically punch forming is carried out, its safety, efficiency is high, and its lower mold is arranged and fixed conveniently.
The technology solution of the present invention is as follows:
A kind of steel disc conveying punching mechanism, including frame, described frame includes platen and four supporting legs, supporting leg is fixed on the bottom surface of platen, stamping connection plate it is fixed with on the right side wall of platen, the top left side of stamping connection plate is fixed with punching mechanism connecting plate, punching mechanism connecting plate is in above the right side of platen, the middle top surface of punching mechanism connecting plate is fixed with punching press oil cylinder, the push rod of punching press oil cylinder passes punching mechanism connecting plate straight down and is fixed with upper mold connecting plate, and the bottom surface of upper mold connecting plate is fixed with upper mold;
nullThe lower section of platen is provided with lower horizontal supporting plate,Lower horizontal supporting plate is fixed on four supporting legs,The left end bottom surface of platen is fixed with gripper shoe,Promote oil cylinder fixing on the supporting plate,The push rod promoting oil cylinder through gripper shoe and is fixed with base slider,Base slider is pressed against on the horizontal support block that the middle top surface of lower horizontal supporting plate is fixed with,The both sides of base slider are fixed with connection support arm,Two tops connecting support arm are in the both sides of platen,Two tops connecting support arm are fixed with contiguous block,Two contiguous blocks are in two upper lateral parts of platen,The bottom of the relative wall of two contiguous blocks is fixed with lower grip block,The top of the relative wall of two contiguous blocks is fixed with oil cylinder connecting plate,Clamping cylinder is fixed on the end face of oil cylinder connecting plate,The push rod of clamping cylinder is through oil cylinder connecting plate and is fixed with grip block,Upper grip block is corresponding with lower grip block,Platen be fixedly arranged in the middle of main supporting plate,Arc convex bar it is fixed with on Main shoe plate two side,The sidewall of lower grip block has arc elongated slot,Arc convex bar sleeve is in arc elongated slot,Main shoe plate end face maintains an equal level mutually with the end face of lower grip block;
Main shoe plate right side end face has lower mold and installs groove, lower mold is installed the bottom surface of groove and is fixed with Permanent-magnet layer, lower mold is installed and is all bolted with multiple place kick headpin plug on four medial walls of groove, lower mold sleeve is in lower mold installs groove, the steel ball of place kick headpin plug is nested in the location shrinkage pool having on the lateral wall of lower mold, the bottom surface of lower mold is adsorbed on Permanent-magnet layer, upper mold and lower mold consistency from top to bottom.
There is slide protrusion, in the vertical chute that slide protrusion sleeve has on the sidewall of contiguous block on the sidewall of described upper grip block.
The bottom surface of described upper grip block is respectively provided with profile of tooth clamping face with the end face of lower grip block.
The left end of described lower horizontal supporting plate extends the left side wall stretching out platen to the left, promotes the middle part of oil cylinder to be fixed on the left end of lower horizontal supporting plate on the block being fixed with in plane.
The both sides of described lower mold have crawl block, capture the upper mold connecting plate of the both sides that surface is upper mold of block.
The right-hand member both sides of described platen are fixed with fixed mount, and fixed mount is fixed with proximity switch, and the induction end of proximity switch is facing to connecting support arm, and proximity switch is on same perpendicular with the center of upper mold or lower mold.
The end face of described upper mold connecting plate is fixed with and is vertically directed bar, is vertically directed bar sleeve on punching mechanism connecting plate.
The beneficial effects of the present invention is:
Steel disc can be gripped and be delivered between institute's upper mold and lower mold by automatically, automatically carries out punch forming, its safety, and efficiency is high, and its lower mold is arranged and fixed conveniently.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the partial top view of the present invention;
Fig. 3 is the partial sectional view of the present invention;
Fig. 4 is the partial enlarged drawing of Fig. 3;
Fig. 5 is the partial sectional view of another part of the present invention;
Fig. 6 is the partial enlarged drawing of Fig. 5.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 to Fig. 6, a kind of steel disc conveying punching mechanism, including frame 10, described frame 10 includes platen 11 and four supporting legs 12, supporting leg 12 is fixed on the bottom surface of platen 11, stamping connection plate 30 it is fixed with on the right side wall of platen 11, the top left side of stamping connection plate 30 is fixed with punching mechanism connecting plate 31, punching mechanism connecting plate 31 is in above the right side of platen 11, the middle top surface of punching mechanism connecting plate 31 is fixed with punching press oil cylinder 32, the push rod of punching press oil cylinder 32 passes punching mechanism connecting plate 31 straight down and is fixed with upper mold connecting plate 33, the bottom surface of upper mold connecting plate 33 is fixed with upper mold 34;
nullThe lower section of platen 11 is provided with lower horizontal supporting plate 13,Lower horizontal supporting plate 13 is fixed on four supporting legs 12,The left end bottom surface of platen 11 is fixed with gripper shoe 14,Oil cylinder 15 is promoted to be fixed in gripper shoe 14,The push rod promoting oil cylinder 15 through gripper shoe 14 and is fixed with base slider 16,Base slider 16 is pressed against on the horizontal support block 131 that the middle top surface of lower horizontal supporting plate 13 is fixed with,The both sides of base slider 16 are fixed with connection support arm 17,Two tops connecting support arm 17 are in the both sides of platen 11,Two tops connecting support arm 17 are fixed with contiguous block 18,Two contiguous blocks 18 are in two upper lateral parts of platen 11,The bottom of the relative wall of two contiguous blocks 18 is fixed with lower grip block 181,The top of the relative wall of two contiguous blocks 18 is fixed with oil cylinder connecting plate 182,Clamping cylinder 183 is fixed on the end face of oil cylinder connecting plate 182,The push rod of clamping cylinder 183 is through oil cylinder connecting plate 182 and is fixed with grip block 184,Upper grip block 184 is corresponding with lower grip block 181,Platen 11 be fixedly arranged in the middle of main supporting plate 111,Arc convex bar 112 it is fixed with on the two side of main supporting plate 111,The sidewall of lower grip block 181 has arc elongated slot 1811,Arc convex bar 112 sleeve is in arc elongated slot 1811,The end face of main supporting plate 111 maintains an equal level mutually with the end face of lower grip block 181;
The right side end face of main supporting plate 111 has lower mold and installs groove 35, lower mold is installed the bottom surface of groove 35 and is fixed with Permanent-magnet layer 36, lower mold is installed and is all bolted with multiple place kick headpin plug 37 on four medial walls of groove 35, lower mold 38 sleeve is in lower mold installs groove 35, the steel ball of place kick headpin plug 37 is nested on the lateral wall of lower mold 38 in the location shrinkage pool 381 having, the bottom surface of lower mold 38 is adsorbed on Permanent-magnet layer 36, upper mold 34 and lower mold 38 consistency from top to bottom.
Further, the sidewall of described upper grip block 184 has slide protrusion 1841, in the vertical chute 185 that slide protrusion 1841 sleeve has on the sidewall of contiguous block 18.
Further, the bottom surface of described upper grip block 184 is respectively provided with profile of tooth clamping face with the end face of lower grip block 181.
Further, the left end of described lower horizontal supporting plate 13 extends the left side wall stretching out platen 11 to the left, promotes the middle part of oil cylinder 15 to be fixed on the left end of lower horizontal supporting plate 13 on the block being fixed with in plane.
Further, the both sides of described lower mold 38 have crawl block 382, capture the upper mold connecting plate 33 of the both sides that surface is upper mold 34 of block 382.
Further, the right-hand member both sides of described platen 11 are fixed with fixed mount 112, being fixed with proximity switch 113 on fixed mount 112, the induction end of proximity switch 113 is facing to connecting support arm 17, and proximity switch 113 is on same perpendicular with the center of upper mold 34 or lower mold 38.
Further, the end face of described upper mold connecting plate 33 is fixed with and is vertically directed bar 331, is vertically directed bar 331 sleeve on punching mechanism connecting plate 31.
Operation principle: steel disc is placed on main supporting plate 111, the two ends sleeve of steel disc is between two lower grip blocks 181 and upper grip block 184, then, promoted by the push rod of clamping cylinder 183, the two ends making steel disc are clamped between lower grip block 181 and upper grip block 184, then, the push rod promoting oil cylinder 15 promotes, steel disc is moved right along main supporting plate 111, after proximity switch 113 senses connection support arm 17, promote oil cylinder 15 out of service, simultaneously, the push rod of punching press oil cylinder 32 pushes down on, make upper mold 34 punching press steel disc, steel disc is clamped between upper mold 34 and lower mold 28, realize punch forming, very convenient, it is without artificial fixing, safety is good.
And its lower mold 38 is easy for installation, have only to capture block 382 with gripping can lower mold 38 be taken out, and when installing, have only to that lower mold 38 is put into lower mold and install in groove 35, it is nested on the lateral wall of lower mold 38 in the location shrinkage pool 381 having by the steel ball of place kick headpin plug 37, the bottom surface of lower mold 38 is adsorbed on Permanent-magnet layer 36, very convenient.

Claims (7)

1. a steel disc conveying punching mechanism, including frame (10), it is characterized in that: described frame (10) includes platen (11) and four supporting legs (12), supporting leg (12) is fixed on the bottom surface of platen (11), stamping connection plate (30) it is fixed with on the right side wall of platen (11), the top left side of stamping connection plate (30) is fixed with punching mechanism connecting plate (31), punching mechanism connecting plate (31) is in above the right side of platen (11), the middle top surface of punching mechanism connecting plate (31) is fixed with punching press oil cylinder (32), the push rod of punching press oil cylinder (32) passes punching mechanism connecting plate (31) straight down and is fixed with upper mold connecting plate (33), the bottom surface of upper mold connecting plate (33) is fixed with upper mold (34);
nullThe lower section of platen (11) is provided with lower horizontal supporting plate (13),Lower horizontal supporting plate (13) is fixed on four supporting legs (12),The left end bottom surface of platen (11) is fixed with gripper shoe (14),Oil cylinder (15) is promoted to be fixed in gripper shoe (14),The push rod promoting oil cylinder (15) through gripper shoe (14) and is fixed with base slider (16),Base slider (16) is pressed against on the horizontal support block (131) that the middle top surface of lower horizontal supporting plate (13) is fixed with,The both sides of base slider (16) are fixed with connection support arm (17),Two tops connecting support arm (17) are in the both sides of platen (11),Two tops connecting support arm (17) are fixed with contiguous block (18),Two contiguous blocks (18) are in two upper lateral parts of platen (11),The bottom of the relative wall of two contiguous blocks (18) is fixed with lower grip block (181),The top of the relative wall of two contiguous blocks (18) is fixed with oil cylinder connecting plate (182),Clamping cylinder (183) is fixed on the end face of oil cylinder connecting plate (182),The push rod of clamping cylinder (183) is through oil cylinder connecting plate (182) and is fixed with grip block (184),Upper grip block (184) is corresponding with lower grip block (181),Platen (11) be fixedly arranged in the middle of main supporting plate (111),Arc convex bar (112) it is fixed with on the two side of main supporting plate (111),The sidewall of lower grip block (181) has arc elongated slot (1811),Arc convex bar (112) sleeve is in arc elongated slot (1811),The end face of main supporting plate (111) maintains an equal level mutually with the end face of lower grip block (181);
The right side end face of main supporting plate (111) has lower mold and installs groove (35), lower mold is installed the bottom surface of groove (35) and is fixed with Permanent-magnet layer (36), lower mold is installed and is all bolted with multiple place kick headpin plug (37) on four medial walls of groove (35), lower mold (38) sleeve is in lower mold installs groove (35), the steel ball of place kick headpin plug (37) is nested on the lateral wall of lower mold (38) in the location shrinkage pool (381) having, the bottom surface of lower mold (38) is adsorbed on Permanent-magnet layer (36), upper mold (34) and lower mold (38) consistency from top to bottom.
A kind of steel disc conveying punching mechanism, it is characterized in that: there is on the sidewall of described upper grip block (184) slide protrusion (1841), in the vertical chute (185) that slide protrusion (1841) sleeve has on the sidewall of contiguous block (18).
A kind of steel disc conveying punching mechanism, it is characterised in that: the bottom surface of described upper grip block (184) is respectively provided with profile of tooth clamping face with the end face of lower grip block (181).
A kind of steel disc conveying punching mechanism, it is characterized in that: the left end of described lower horizontal supporting plate (13) extends the left side wall stretching out platen (11) to the left, promote the middle part of oil cylinder (15) to be fixed on the left end of lower horizontal supporting plate (13) on the block being fixed with in plane.
A kind of steel disc conveying punching mechanism, it is characterized in that: the both sides of described lower mold (38) have crawl block (382), capture the upper mold connecting plate (33) of the both sides that surface is upper mold (34) of block (382).
A kind of steel disc conveying punching mechanism, it is characterized in that: the right-hand member both sides of described platen (11) are fixed with fixed mount (112), proximity switch (113) it is fixed with on fixed mount (112), the induction end of proximity switch (113) is facing to connecting support arm (17), and proximity switch (113) is on same perpendicular with the center of upper mold (34) or lower mold (38).
A kind of steel disc conveying punching mechanism, it is characterized in that: the end face of described upper mold connecting plate (33) is fixed with and is vertically directed bar (331), be vertically directed bar (331) sleeve on punching mechanism connecting plate (31).
CN201610379513.7A 2016-05-31 2016-05-31 A kind of steel disc conveys punching mechanism Expired - Fee Related CN105817548B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610379513.7A CN105817548B (en) 2016-05-31 2016-05-31 A kind of steel disc conveys punching mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610379513.7A CN105817548B (en) 2016-05-31 2016-05-31 A kind of steel disc conveys punching mechanism

Publications (2)

Publication Number Publication Date
CN105817548A true CN105817548A (en) 2016-08-03
CN105817548B CN105817548B (en) 2017-11-21

Family

ID=56531572

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610379513.7A Expired - Fee Related CN105817548B (en) 2016-05-31 2016-05-31 A kind of steel disc conveys punching mechanism

Country Status (1)

Country Link
CN (1) CN105817548B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511336A (en) * 2023-06-29 2023-08-01 江苏万意节能科技有限公司 Steel heald stamping production system and working method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1887627A2 (en) * 2006-08-11 2008-02-13 Canon Kabushiki Kaisha Semiconductor light emitting element array and image forming apparatus
CN201442053U (en) * 2009-08-13 2010-04-28 青岛东和科技有限公司 Computerized numerical control (CNC) punch press of automobile beam
CN102773357A (en) * 2012-07-09 2012-11-14 和和机械(张家港)有限公司 Feeding clamping device in full-automatic numerical control hydraulic pipe bender
CN104245176A (en) * 2012-04-18 2014-12-24 村田机械株式会社 Board conveyance apparatus and board processing system using same
CN104942088A (en) * 2015-06-27 2015-09-30 江苏金铁人自动化科技有限公司 Automatic bending and taking device for wire penetrating groove cover
CN105234251A (en) * 2015-11-03 2016-01-13 重庆锐佳机械有限公司 Punching machine for steel discs of clutch speed reducers
CN205702179U (en) * 2016-05-31 2016-11-23 佛山市联智新创科技有限公司 A kind of steel disc conveying punching mechanism

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1887627A2 (en) * 2006-08-11 2008-02-13 Canon Kabushiki Kaisha Semiconductor light emitting element array and image forming apparatus
CN201442053U (en) * 2009-08-13 2010-04-28 青岛东和科技有限公司 Computerized numerical control (CNC) punch press of automobile beam
CN104245176A (en) * 2012-04-18 2014-12-24 村田机械株式会社 Board conveyance apparatus and board processing system using same
CN102773357A (en) * 2012-07-09 2012-11-14 和和机械(张家港)有限公司 Feeding clamping device in full-automatic numerical control hydraulic pipe bender
CN104942088A (en) * 2015-06-27 2015-09-30 江苏金铁人自动化科技有限公司 Automatic bending and taking device for wire penetrating groove cover
CN105234251A (en) * 2015-11-03 2016-01-13 重庆锐佳机械有限公司 Punching machine for steel discs of clutch speed reducers
CN205702179U (en) * 2016-05-31 2016-11-23 佛山市联智新创科技有限公司 A kind of steel disc conveying punching mechanism

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116511336A (en) * 2023-06-29 2023-08-01 江苏万意节能科技有限公司 Steel heald stamping production system and working method
CN116511336B (en) * 2023-06-29 2023-08-25 江苏万意节能科技有限公司 Steel heald stamping production system and working method

Also Published As

Publication number Publication date
CN105817548B (en) 2017-11-21

Similar Documents

Publication Publication Date Title
CN106862356B (en) A kind of automatic stocking formula stainless steel circular sheet molding machine
CN105855359B (en) A kind of steel plate places crawl clamping punching integrated machine automatically
CN105013885B (en) A kind of sheet metal bending mechanism
CN105856320A (en) Plastic board clamping and punching mechanism
CN206689270U (en) A kind of automatic stocking formula stainless steel circular sheet shaped device
CN105945168A (en) Feed conveying punch forming mechanism for bended plate
CN104874648B (en) A kind of improved sheet metal bending mechanism
CN105818204A (en) Clamping device for plastic plate clamping and punching mechanism
CN205763467U (en) A kind of steel disc conveying mechanism
CN105964822A (en) Steel sheet conveying machine
CN105921600B (en) A kind of bending plate punching mechanism
CN105817548A (en) Steel sheet conveying and stamping mechanism
CN106003674A (en) Plastic bowl conveying and molding device
CN105903831A (en) Automatic clamping mechanism for steel plate
CN205702179U (en) A kind of steel disc conveying punching mechanism
CN105856542B (en) A kind of plastic plate heats bending feeding all-in-one machine
CN106078874B (en) A kind of adjustable plastic sheath side wall slot mechanism in position
CN106429569A (en) Car film aligning fixing device
CN205703471U (en) A kind of steel plate automatic transport detent mechanism with automatic blanking
CN206316205U (en) A kind of production line pneumatic stamping machine
CN105834316A (en) Automatic steel plate grabbing and conveying mechanism
CN205763449U (en) A kind of steel plate automatic gripping conveyor structure
CN206087522U (en) Cosmetic cases carriage snatchs conveying mechanism
CN219520178U (en) L-shaped section bar pendant punching machine
CN205414202U (en) Multistation punch press pay -off machinery cell -phone constructs

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into 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: 20170928

Address after: 401338, Chongqing Town, Banan District, Shuanghe Town, Tai Ping Village 37

Applicant after: Chongqing Yixin industry and Trade Co., Ltd.

Address before: 528200 Guangdong Province Nanhai District of Foshan City, Guicheng Summer East is Wai Industrial Zone Foshan City Lianzhi Science & Technology Co Ltd

Applicant before: FOSHAN LIANZHI XINCHUANG TECHNOLOGY CO., LTD.

CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Chen Caifeng

Inventor after: He Qian

Inventor before: Fu Shuzhen

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

Effective date of registration: 20171018

Address after: 233500 Anhui city of Bozhou province Mengcheng County Road 16 Ji Kang Yong Jun Xiang building 82 households

Applicant after: Mengcheng County Hong Mdt InfoTech Ltd

Address before: 401338, Chongqing Town, Banan District, Shuanghe Town, Tai Ping Village 37

Applicant before: Chongqing Yixin industry and Trade Co., Ltd.

GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190311

Address after: 400147 Guobin Town, 18 Xinji Avenue, Longxi Street, Yubei District, Chongqing City, 11 blocks, 24-11

Patentee after: Chongqing view Intellectual Property Service Co., Ltd.

Address before: 233500 Zhkang Middle Road, Mengcheng County, Bozhou City, Anhui Province, 16 Yongjun Lane, 82 households

Patentee before: Mengcheng County Hong Mdt InfoTech Ltd

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190326

Address after: 401120 Chongqing Yubei District Longxi Street Jinlong Road 259 Finance and Information City International 4 1-6

Patentee after: Chongqing Haoting Zhongtuo Environmental Technology Co., Ltd.

Address before: 400147 Guobin Town, 18 Xinji Avenue, Longxi Street, Yubei District, Chongqing City, 11 blocks, 24-11

Patentee before: Chongqing view Intellectual Property Service Co., Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191230

Address after: No.1 Workshop, Lubian plant, hengtansha road section, Lubian, ChaoLian, Jiangmen City, Guangdong Province

Patentee after: Jiangmen Fuxin Hardware Manufacturing Co., Ltd

Address before: 401120 Chongqing Yubei District Longxi Street Jinlong Road 259 Finance and Information City International 4 1-6

Patentee before: Chongqing Haoting Zhongtuo Environmental Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20171121

Termination date: 20210531