[go: up one dir, main page]

CN106099617B - A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units - Google Patents

A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units Download PDF

Info

Publication number
CN106099617B
CN106099617B CN201610637662.9A CN201610637662A CN106099617B CN 106099617 B CN106099617 B CN 106099617B CN 201610637662 A CN201610637662 A CN 201610637662A CN 106099617 B CN106099617 B CN 106099617B
Authority
CN
China
Prior art keywords
upper cover
pinwheel
limit
motor
positioning
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
Application number
CN201610637662.9A
Other languages
Chinese (zh)
Other versions
CN106099617A (en
Inventor
梁齐锋
吕克振
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.)
ZHEJIANG HUIRONG STATIONERY Co.,Ltd.
Original Assignee
Zhejiang Hui Rong Stationery 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 Zhejiang Hui Rong Stationery Co Ltd filed Critical Zhejiang Hui Rong Stationery Co Ltd
Priority to CN201610637662.9A priority Critical patent/CN106099617B/en
Publication of CN106099617A publication Critical patent/CN106099617A/en
Application granted granted Critical
Publication of CN106099617B publication Critical patent/CN106099617B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/18Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

The present invention relates to the mechanical equipments of processing connector.For the die cutting accuracy for improving upper cover, upper cover is avoided to be damaged in blanking process, the present invention proposes a kind of upper cover blanking units, and mounting bracket includes track mount plate and mold mounting plate connected vertically;It is mounted on the discharge end of the feed rail on track mount plate and the upper cover die cutting die import connection being mounted on mold mounting plate;Feeding mechanism is located above feed rail, pinwheel rotates under the drive of the output shaft of motor, means for adjusting limit of movement includes limit substrate, adjusts locating piece and adjustment bolt, limit substrate is set on the output shaft of motor and is fixedly connected with the body of motor, it adjusts locating piece and is limiting vertical with track mount plate above substrate be fixedly connected, it adjusts in the adjusting screw hole that bolt is threaded through on adjusting locating piece and is connect with the top movable of limit substrate, screw adjusting bolt and the height of pinwheel is finely adjusted.The die cutting accuracy of the upper cover blanking units is high and will not damage to upper cover.

Description

A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units
Technical field
The present invention relates in punching in the mechanical equipment more particularly to a kind of pin machine and the pin machine of processing connector The device of lid.
Background technique
Currently, being all to be sent to upper cover material strip using upper cover feeding assembly when common pin machine is punched out upper cover On feed rail in front of upper cover die cutting die, and upper cover material strip enters in upper cover die cutting die along feed rail, is rushed by upper cover Upper cover material strip will be punched out to form upper cover by cutting mold.Due to upper cover material strip is the promotion due to upper cover feeding assembly and along into Material track advances into upper cover die cutting die, and the forward speed of upper cover material strip is uneven, and the upper cover for causing punching to obtain is not Uniformly, or even upper cover can be damaged.
Summary of the invention
For the die cutting accuracy for improving upper cover, upper cover is avoided to be damaged in blanking process, the present invention proposes a kind of upper cover Blanking units, the upper cover blanking units include mounting bracket, feed rail and upper cover die cutting die;
The mounting bracket includes track mount plate and mold mounting plate, and the track mount plate is installed in the mold The middle part of plate is vertical with the mold mounting plate to be connect;
The feed rail is mounted on the track mount plate, and the upper cover die cutting die is mounted on the mold installation Side of the backboard from the track mount plate, and the import of the discharge end of the feed rail and the upper cover die cutting die connects It connects;
It is provided with feeding mechanism above the feed rail, which includes that motor, pinwheel and limit adjust dress It sets, the output axis connection and the pinwheel and the motor of the pinwheel and the motor are located at the two of the track mount plate Side, the pinwheel, which is located under the top of the feed rail and the drive of the output shaft in the motor, to be rotated;The limit is adjusted Regulating device includes that limit substrate, adjusting locating piece and adjustment bolt, the limit substrate are set on the output shaft of the motor And be fixedly connected with the body of the motor, the adjusting locating piece hangs down above the limit substrate with the track mount plate It is directly fixedly connected, and is provided with adjusting screw hole on the adjusting locating piece, the adjusting bolt is threaded through in the adjusting screw hole And it is connect with the top movable of the limit substrate, and micro- in the height progress of vertical direction to pinwheel by screwing adjusting bolt It adjusts.
When carrying out upper cover punching operation using the upper cover blanking units, first with upper cover feeding assembly by upper cover material strip It is smoothly sent in feed rail, and screws adjustment bolt as needed and the height of feeding mechanism in the vertical direction is carried out Fine tuning makes the pinwheel in feeding mechanism be higher than the height of the upper cover material strip in feed rail, and moves upper cover material strip manually, simultaneously It can be manually rotated pinwheel, be inserted into the convex needle on pinwheel positioned at pinwheel minimum point in the location hole on upper cover material strip.At this point, starting Motor band plane gear rotates, and pinwheel can drive upper cover material strip at the uniform velocity to advance on feed rail by convex needle, at the uniform velocity enters upper cover In die cutting die.In this way, upper cover die cutting die can be punched into uniform upper cover, so that the die cutting accuracy of upper cover can be improved, simultaneously Can avoid because be punched it is uneven due to cause the upper cover of punching excessive or too small, when the upper cover of punching is excessive, will lead to on this Adjacent upper cover is covered to be damaged;When the upper cover of punching is too small, the upper cover itself is damaged.
Preferably, the shaft set of the pinwheel is set on the output shaft of the motor, facilitates connection, is pacified convenient for pinwheel Dress.
Preferably, it is provided with pinwheel location structure on the limit substrate, which includes locating piece and determine Position pendulum, the locating piece are fixed on the limit substrate and on the face that the shaft of the locating piece towards the pinwheel covers Be provided with for the positioning pendulum across detection and localization slot, the positioning end of the positioning pendulum is fixed on the shaft and puts on. When pinwheel carries out prolonged quick rotation in the feeding process and shifts, positioning pendulum can occur with the offset of pinwheel The offset of the same direction, at this point, operator can judge whether pinwheel is sent out according to the relative position between positioning pendulum and locating piece The offset direction of raw offset and pinwheel, and then the position of pinwheel is adjusted.
Preferably, the positioning end of the positioning pendulum is mounted on the shaft and covers in upper mounting groove, and the positioning pendulum The face of positioning end towards the output shaft of the motor is arcwall face.In this way, both can be to avoid the positioning end that positioning is put because for a long time With shaft cover rotation and shaft set on be subjected to displacement, influence the detection and localization of pinwheel, but can make positioning put positioning end Can be used as shaft set a part directly contacted with the output shaft of motor, make positioning put velocity of rotation always with the output of motor The revolving speed of axis is consistent.
Preferably, the limit substrate includes limit plate and is located by connecting block, the limit plate and the block that is located by connecting Bottom be vertically fixedly connected, and the limit adjustment hole for installing the output shaft of the motor is provided on institute's positioning limit plate. In this way, can both reduce the consumptive material of preparation limit substrate, preparation cost is reduced, and can reduce the weight of cutting apparatus in upper cover, side Just it installs and shifts.
Preferably, the feeding mechanism includes pinwheel protector, which includes protecting handle and protection connecting rod, The connecting pin of the protection connecting rod, which is protruded into the shaft set of the pinwheel and covered with the shaft, to be connected, the peace of the protection connecting rod Dress end is for installing the protection handle.In this way, the manual rotation of pinwheel, operation side can be realized by rotation protection handle Just.
The present invention also proposes a kind of pin machine, and setting is equipped with any one of the above upper cover blanking units on the pin machine.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of upper cover blanking units of the present invention;
Fig. 2 is the structural schematic diagram of another angle of upper cover blanking units shown in FIG. 1.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
As illustrated in fig. 1 and 2, the upper cover blanking units of pin machine include mounting bracket 1, feed rail 2, upper cover die cutting die 3 and feeding mechanism.Wherein, mounting bracket 1 includes track mount plate 11 and mold mounting plate 12, and track mount plate 11 is in mold The middle part of mounting plate 12 is vertical with mold mounting plate 12 to be connect.Feed rail 2 is fixed on track mount plate 11, upper cover punching Cut mold 3 be fixed on mold mounting plate 12 away from track mount plate 11 side on, and the discharge end of feed rail 2 with it is upper The import of lid die cutting die 3 connects.In this way, upper cover material strip can be directly entered after coming out to the discharge end of feed rail 2 In upper cover die cutting die 3, upper cover is obtained by the punching of upper cover die cutting die 3.
Feeding mechanism is located at the top of feed rail 2 and is fixed on track mount plate 11, in this way, feeding mechanism can Upper cover material strip effect to being located on feed rail 2, makes upper cover material strip at the uniform velocity advance on feed rail 2.Specifically, feeder Structure includes motor 41, pinwheel 42 and means for adjusting limit of movement, wherein motor 41 is fixed on track mount plate 11 and is located at rail For road mounting plate 11 on the side of feed rail 2, pinwheel 42 is located at the same side and the position of track mount plate 11 with feed rail 2 Shaft set 421 in the top of feed rail 2, and pinwheel 42 is set in the output shaft on the output shaft of motor 41 and with motor 41 Connection.In this way, can be moved manually after upper cover material strip has upper cover feeding assembly (not depending on out in figure) to be steadily sent in feed rail 2 Dynamic upper cover material strip simultaneously rotates pinwheel 42 manually, and the convex needle 422 on pinwheel 42 positioned at 42 minimum point of pinwheel is made to be inserted into upper cover material strip On location hole in.Therefore, when motor 41 is rotated with plane gear 42, pinwheel 42 can drive upper cover material strip to exist by convex needle 422 At the uniform velocity advance on feed rail 2, at the uniform velocity enters in upper cover die cutting die 3.In this way, upper cover die cutting die 3 can be punched into uniformly Upper cover so that the die cutting accuracy of upper cover can be improved, while can avoid causing the upper cover of punching excessive or mistake because being punched unevenly It is small, and upper cover is made to be damaged in blanking process.Means for adjusting limit of movement includes limit substrate 431, adjusts locating piece 432 and adjust Whole bolt 433, wherein limit substrate 431 is set on the output shaft of motor 41 and is fixedly connected with the body of motor 41;It adjusts Locating piece 432 be located at limit substrate 431 top and it is vertical with track mount plate 11 be fixedly connected, and adjust locating piece 432 on It is provided with the adjusting screw hole of installation and adjustment bolt 433;Adjust bolt 433 be threaded through adjust screw hole in and with limit substrate 431 Top by screw thread or pin be flexibly connected.In this way, adjusting bolt 433 when operator screws and adjusts bolt 433 and driving limit Position substrate 431 moves up, to move up with plane gear 42;When operator, which unscrews, adjusts bolt 433, work of the pinwheel 42 in gravity With decline.Therefore, in the preparation stage of upper cover punching operation, operator can be as needed to pinwheel 42 in vertical direction Position is finely adjusted, and be completely inserted into the convex needle 422 positioned at 42 minimum point of pinwheel can in the location hole on upper cover material strip.It is preferred that Ground, limit substrate 43 include limit plate and are located by connecting block, and limit plate is vertical with the bottom for the block that is located by connecting is fixedly connected, and The limit adjustment hole 4311 of the output shaft of installation motor 41 is provided on limit plate.In this way, can both reduce preparation limit base The consumptive material of plate reduces preparation cost, and can reduce the weight of cutting apparatus in upper cover, facilitates installation and transfer.Preferably, feeder Structure further includes pinwheel location structure, and pinwheel location structure setting is on limit substrate 431.Pinwheel location structure includes positioning Block 441 and positioning pendulum 442, wherein locating piece 441 is fixed on limit substrate 431, and locating piece 441 is towards pinwheel 42 Face on be provided with the detection and localization slot that passes repeatedly through during the swing of swinging end for positioning pendulum 442.Positioning pendulum 442 It is fixedly connected in the mounting groove that positioning end is fixed on the shaft set 421 of pinwheel 42 and by bolt with shaft set 421, and The face of the positioning end of positioning pendulum 442 towards the output shaft of motor 41 is arcwall face.In this way, the positioning end of positioning pendulum 442 is mounted on Shaft set 421 on after, positioning pendulum 442 positioning end be fixed in mounting groove, both can to avoid positioning pendulum 442 positioning end because of length Being displaced on shaft set 421 with 421 rotation of shaft set for time, influences the detection and localization of pinwheel 42, and can make to determine A part that the positioning end of position pendulum 442 can be used as shaft set 421 is directly contacted with the output shaft of motor 41, makes positioning pendulum 442 Revolving speed of the velocity of rotation always with the output shaft of motor 41 is consistent.When pinwheel 42 carry out in the feeding process it is prolonged fast When speed is rotated and shifted, the offset of the same direction can occur with the offset of pinwheel 42 for positioning pendulum 442, at this point, operator Member can judge whether pinwheel 42 shifts and pinwheel 42 according to the relative position between positioning pendulum 442 and locating piece 441 Offset direction, and then the position of pinwheel 42 is adjusted.Preferably, feeding mechanism 4 includes pinwheel protector, pinwheel protection Part includes protection handle 451 and protection connecting rod 452, wherein the shaft set 421 of pinwheel 42 is protruded into the connecting pin of protection connecting rod 452 In and 421 connect with shaft set, the installation end of protection connecting rod 452 protects handle 451 for installing.In this way, operator is in electricity Before machine starting, the convex needle 422 of 42 minimum point of pinwheel can be made to be inserted into upper cover material to rotate pinwheel 42 by rotation protection handle 451 It is easy to operate in the location hole taken.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned Embodiment is changed, modifies, replacement and variant.

Claims (5)

1. a kind of upper cover blanking units, which is characterized in that the upper cover blanking units include mounting bracket, feed rail and upper cover punching Cut mold;
The mounting bracket includes track mount plate and mold mounting plate, and the track mount plate is in the mold mounting plate Middle part is vertical with the mold mounting plate to be connect;
The feed rail is mounted on the track mount plate, and the upper cover die cutting die is mounted on the mold mounting plate back Side from the track mount plate, and the discharge end of the feed rail is connect with the import of the upper cover die cutting die;
It is provided with feeding mechanism above the feed rail, which includes motor, pinwheel and means for adjusting limit of movement, institute It states the output axis connection of pinwheel and the motor and the pinwheel and the motor is located at the two sides of the track mount plate, it is described Pinwheel, which is located under the top of the feed rail and the drive of the output shaft in the motor, to be rotated;The means for adjusting limit of movement packet Include limit substrate, adjust locating piece and adjustment bolt, the limit substrate be set on the output shaft of the motor and with it is described The body of motor is fixedly connected, the adjusting locating piece fixed company vertical with the track mount plate above the limit substrate Connect, and be provided with adjusting screw hole on the adjusting locating piece, the adjusting bolt be threaded through in the adjusting screw hole and with it is described The top movable connection of substrate is limited, and is finely adjusted by screwing height of the adjusting bolt to pinwheel in vertical direction;
The limit substrate includes limit plate and the block that is located by connecting, and the limit plate is vertical with the bottom of the block that is located by connecting solid Fixed connection, and the limit adjustment hole for installing the output shaft of the motor is provided on institute's positioning limit plate;
The feeding mechanism includes pinwheel protector, which includes protection handle and protection connecting rod, and the protection connects The connecting pin of bar is protruded into the shaft set of the pinwheel and is covered with the shaft and connects, and the installation end of the protection connecting rod is for pacifying Fill the protection handle.
2. upper cover blanking units according to claim 1, which is characterized in that the shaft set of the pinwheel is set in the electricity On the output shaft of machine.
3. upper cover blanking units according to claim 2, which is characterized in that be provided with pinwheel positioning on the limit substrate Structure, the pinwheel location structure include locating piece and positioning pendulum, and the locating piece is fixed on the limit substrate and institute State locating piece towards the pinwheel shaft cover face on be provided with for it is described positioning pendulum across detection and localization slot, the positioning The positioning end of pendulum is fixed on the shaft and puts on.
4. upper cover blanking units according to claim 3, which is characterized in that the positioning end of the positioning pendulum is mounted on described Shaft covers in upper mounting groove, and the face of output shaft of the positioning end of the positioning pendulum towards the motor is arcwall face.
5. a kind of pin machine, upper cover blanking units described in claim 1-4 any one are provided on the pin machine.
CN201610637662.9A 2016-08-05 2016-08-05 A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units Active CN106099617B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610637662.9A CN106099617B (en) 2016-08-05 2016-08-05 A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610637662.9A CN106099617B (en) 2016-08-05 2016-08-05 A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units

Publications (2)

Publication Number Publication Date
CN106099617A CN106099617A (en) 2016-11-09
CN106099617B true CN106099617B (en) 2019-08-23

Family

ID=57454451

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610637662.9A Active CN106099617B (en) 2016-08-05 2016-08-05 A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units

Country Status (1)

Country Link
CN (1) CN106099617B (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603764A1 (en) * 1992-12-18 1994-06-29 Sumitomo Wiring Systems, Ltd. Device for automatically fixing bus bars onto an insulating board
EP1225663A1 (en) * 2001-01-23 2002-07-24 Prodit GmbH Monting device for electrical components
CN104966977A (en) * 2015-07-02 2015-10-07 吴中区横泾博尔机械厂 Electrically driven cam group inserting mechanism of adjustable pin inserting machine
CN105281177A (en) * 2015-11-15 2016-01-27 东莞市名易来实业有限公司 A plug-in device of a string assembly machine for Christmas lamp holders
CN105817873A (en) * 2016-05-23 2016-08-03 宁波新邦工具有限公司 Nut mounting station of quick joint automatic assembly machine
CN205901044U (en) * 2016-08-05 2017-01-18 上海微曦自动控制技术有限公司 Die -cut device of upper cover and install insertion machine of die -cut device of this upper cover

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0603764A1 (en) * 1992-12-18 1994-06-29 Sumitomo Wiring Systems, Ltd. Device for automatically fixing bus bars onto an insulating board
EP1225663A1 (en) * 2001-01-23 2002-07-24 Prodit GmbH Monting device for electrical components
CN104966977A (en) * 2015-07-02 2015-10-07 吴中区横泾博尔机械厂 Electrically driven cam group inserting mechanism of adjustable pin inserting machine
CN105281177A (en) * 2015-11-15 2016-01-27 东莞市名易来实业有限公司 A plug-in device of a string assembly machine for Christmas lamp holders
CN105817873A (en) * 2016-05-23 2016-08-03 宁波新邦工具有限公司 Nut mounting station of quick joint automatic assembly machine
CN205901044U (en) * 2016-08-05 2017-01-18 上海微曦自动控制技术有限公司 Die -cut device of upper cover and install insertion machine of die -cut device of this upper cover

Also Published As

Publication number Publication date
CN106099617A (en) 2016-11-09

Similar Documents

Publication Publication Date Title
CN103801483A (en) Automatic adhesive dispensing mechanism
CN204400266U (en) Packaging bag two pass feed supplement automatic deviation rectifying device
CN208977874U (en) A kind of production floor cloth edge cutting machine
CN107946532B (en) Lithium battery sheet-making equipment
CN109290789B (en) Selenium drum gear assembling machine
CN103657968A (en) Automatic circumferential dispensing mechanism
CN104354217B (en) Truncation device before and after the edge bonding belt of edge banding machine
CN106099617B (en) A kind of upper cover blanking units and the pin machine for being equipped with the upper cover blanking units
CN205901044U (en) Die -cut device of upper cover and install insertion machine of die -cut device of this upper cover
CN103717006B (en) A high-precision patch head device
CN204076326U (en) A kind of V-CUT machine of LED lamp panel
CN205304546U (en) A slot insulation paper insertion machine for motor production
CN108326540A (en) A kind of adaptive screw tightening device
CN209335090U (en) A kind of toner cartridge gear kludge
CN108747386A (en) A kind of automatic wagon drill all-in-one machine of nut and its application method
CN105119447A (en) Pull-in coil inserting machine
CN204817821U (en) Spoke wire pulls cutting device
CN104495465A (en) Automatic dual-channel feed supplement rectification device of packing bag
CN210550455U (en) Precision-grade cutter wheel grinding equipment
CN207402015U (en) A kind of feeding device for metal plate punching ancillary equipment
CN211053945U (en) Grooving machine
CN204235101U (en) A kind of rotation regulating mechanism
CN210678057U (en) Centerless grinding machine with trimming mechanism
CN208728804U (en) SMART METALS circular sawing machine
CN106695995A (en) Ultrasonic die-cutting device of suspended type automatic feeding and recovering unit with gantry

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

Effective date of registration: 20181101

Address after: 433019 No. 24, two group, Liang Ting Village, Shahu Town, Xiantao, Hubei.

Applicant after: Chen Deyan

Address before: 201203 room 657-20, 2 building, No. 351, Guo Shou Jing Road, Zhangjiang hi tech park, Pudong New Area, Shanghai.

Applicant before: SHANGHAI RISING SUN AUTOMATION TECHNOLOGY Co.,Ltd.

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

Effective date of registration: 20190730

Address after: 321000 No. 7, No. 2 Huangguoshan Road, Baihuashan Industrial Park, Wuyi County, Jinhua City, Zhejiang Province

Applicant after: ZHEJIANG HUIRONG STATIONERY Co.,Ltd.

Address before: 433019 No. 24, Group II, Liangting Village, Shahu Town, Xiantao City, Hubei Province

Applicant before: Chen Deyan

TA01 Transfer of patent application right
GR01 Patent grant
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An upper cover punching device and a pin insertion machine installed with the upper cover punching device

Effective date of registration: 20230525

Granted publication date: 20190823

Pledgee: Wuyi County Sub-branch of Postal Savings Bank of China Ltd.

Pledgor: ZHEJIANG HUIRONG STATIONERY Co.,Ltd.

Registration number: Y2023980041674

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Granted publication date: 20190823

Pledgee: Wuyi County Sub-branch of Postal Savings Bank of China Ltd.

Pledgor: ZHEJIANG HUIRONG STATIONERY Co.,Ltd.

Registration number: Y2023980041674

PC01 Cancellation of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of invention: An upper cover punching device and a pin insertion machine equipped with the upper cover punching device

Granted publication date: 20190823

Pledgee: Wuyi County Sub-branch of Postal Savings Bank of China Ltd.

Pledgor: ZHEJIANG HUIRONG STATIONERY Co.,Ltd.

Registration number: Y2024330000868

PE01 Entry into force of the registration of the contract for pledge of patent right