CN108777317A - A kind of Cam-linkage type lamination device - Google Patents

A kind of Cam-linkage type lamination device Download PDF

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Publication number
CN108777317A
CN108777317A CN201810489999.9A CN201810489999A CN108777317A CN 108777317 A CN108777317 A CN 108777317A CN 201810489999 A CN201810489999 A CN 201810489999A CN 108777317 A CN108777317 A CN 108777317A
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CN
China
Prior art keywords
cam
link mechanism
connecting rod
cam link
main
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.)
Withdrawn
Application number
CN201810489999.9A
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Chinese (zh)
Inventor
叶国良
陈勇志
何伟锋
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Dongguan University of Technology
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Dongguan University of Technology
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Filing date
Publication date
Application filed by Dongguan University of Technology filed Critical Dongguan University of Technology
Priority to CN201810489999.9A priority Critical patent/CN108777317A/en
Publication of CN108777317A publication Critical patent/CN108777317A/en
Withdrawn legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0404Machines for assembling batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Transmission Devices (AREA)

Abstract

A kind of Cam-linkage type lamination device, including bottom plate, respectively one pedestal of setting forms two pedestals altogether for the both sides of the bottom plate, two cam link mechanisms are respectively set on two pedestals and form four cam link mechanisms altogether, four cam mechanisms are respectively the first cam link mechanism and the second cam link mechanism being located on one of pedestal, and it is located at third cam link mechanism and the 4th cam link mechanism on another pedestal, a push type broach is set on each cam mechanism;First cam link mechanism and the second cam link mechanism are co-axially mounted and are sequentially connected with left motor, third cam link mechanism and the 4th cam link mechanism are co-axially mounted and are sequentially connected with right motor, first cam link mechanism and third cam link mechanism are symmetrical arranged and move synchronously, and the second cam link mechanism and the 4th cam link mechanism are symmetrical arranged and move synchronously.The present invention improves operating efficiency.

Description

A kind of Cam-linkage type lamination device
Technical field
The invention belongs to the manufacturing equipment technical fields of laminated power battery, more particularly to a kind of disc-type power electric The Cam-linkage type lamination device in pond.
Background technology
Laminating machine power battery be by diaphragm, negative plate, diaphragm, negative plate, diaphragm, negative plate, diaphragm, negative plate, every The such order of film is laminated, diaphragm and electrode slice are stacked gradually be current driving force battery main manufacture.Battery core is gone After shell, naked electric core membrane is in Z-shaped, and positive plate, negative plate are staggeredly overlapped in order.During lamination process, positive plate is born Pole piece replaces with diaphragm up to be folded, and four tablettings are fixed for pushing down pole piece and diaphragm when pole piece is placed on diaphragm The effect of displacement is not allowed.Therefore, often fold a piece of positive plate or negative plate, four tablettings or in which a pair of of tabletting will all carry out one Secondary arc pressing action, for top layer just stacked on next pole piece and diaphragm to be fixed.
The tablet press mechanism of the laminating machine of traditional laminated power battery drives a tabletting using two cylinders.In lamination When, this two cylinders drive a tabletting to realize:Extraction upper lift, advances, pushes four actions.Since cylinder will be realized Four actions, process need 0.8 to 1 second, this process will be carried out in each lamination once, so limiting the effect of complete machine Rate.
Invention content
The technical problem to be solved in the present invention is to provide a kind of Cam-linkage type lamination devices, effectively increase operation effect Rate.
In order to solve the above-mentioned technical problem, the present invention takes following technical scheme:
A kind of Cam-linkage type lamination device, including bottom plate, respectively one pedestal of setting forms two bottoms altogether for the both sides of the bottom plate , two cam link mechanisms are respectively set on two pedestals and form four cam link mechanisms altogether, four cam mechanisms The first cam link mechanism and the second cam link mechanism being respectively located on one of pedestal, and it is located at another A push type broach is arranged on each cam mechanism for third cam link mechanism on pedestal and the 4th cam link mechanism;
First cam link mechanism and the second cam link mechanism are co-axially mounted and are sequentially connected with left motor, and third cam connects Linkage and the 4th cam link mechanism are co-axially mounted and are sequentially connected with right motor, the first cam link mechanism and third Cam link mechanism is symmetrical arranged and moves synchronously, and the second cam link mechanism and the 4th cam link mechanism are arranged symmetrically and same Step movement, the athletic performance of the first cam link mechanism differ 180 degree with the athletic performance of the second cam link mechanism, and third is convex The athletic performance of wheel link mechanism differs 180 degree with the athletic performance of the 4th cam link mechanism.
The cam link mechanism includes mounting base, cam set, X to movable connecting rod and Y-direction moving lever, and mounting base is mounted in bottom On seat, for motor by motor rack on the bottom plate, the both sides of mounting base are respectively arranged one group of cam set, mounting base equipped with X to Guide rail is installed with X to movable stand on X direction guiding rails by sliding block, and X is equipped with Y-direction guide rail to movable stand, passes through cunning in Y-direction guide rail Packaged to be equipped with Y-direction movable stand, push type broach is installed in Y-direction movable stand upper end, X to movable connecting rod and mounting base wherein side cam set and X is connected to movable stand, and Y-direction movable connecting rod is connect with the cam set of mounting base other side and Y-direction movable stand.
The cam set includes main cam and returns cam, main cam and returns on cam and is equipped with eccentric pivot hole, main cam and Return cam passes through connection, main cam that it is convex close to master to return cam close to installation seating face by square shaft from respective eccentric pivot hole Wheel surface.
The X to movable connecting rod include top X to bar and lower part X to bar, X to mounting base wherein side main cam and Return cam installation, middle and upper part X to connecting rod one end by pin and X to movable stand rotational installation, the other end by pin under Portion X is installed to link rotatable, and lower part X is rotatablely installed to connecting rod by fixing axle and mounting base, and lower part X is equipped with main rolling to connecting rod Wheel and rollback wheel, the main roller and main cam slidable fit, rollback wheel and time cam slide assembly;
Main cam and time cam installation of the Y-direction movable connecting rod with mounting base other side, Y-direction movable connecting rod includes that top Y-direction connects Bar and lower part Y-direction connecting rod, top Y-direction connecting rod one end by pin and Y-direction movable stand rotational installation, the other end by pin under Portion's Y-direction link rotatable installation, lower part Y-direction connecting rod are equipped with main roller and rollback wheel, the main roller and main cam slidable fit, return Idler wheel is assembled with cam slide is returned.
The mounting base is locked at by bolt on pedestal.
The pedestal is locked at by bolt on bottom plate.
The present invention drives two sets of cam link mechanisms to move synchronously using two motors, improves the operating efficiency of complete machine.
Description of the drawings
Attached drawing 1 is dimensional structure diagram of the present invention;
Attached drawing 2 is the dimensional structure diagram of cam link mechanism of the present invention;
Attached drawing 3 is the structural schematic diagram at another visual angle of cam link mechanism of the present invention;
Attached drawing 4-1 and attached drawing 4-2 is that the 4th cam link mechanism of the invention is in 0 degree of state diagram;
Attached drawing 5-1 and attached drawing 5-2 is that third cam link mechanism of the present invention is in 180 degree state diagram;
Attached drawing 6 is the schematic diagram that push type broach completes complete set action.
Specific implementation mode
For that can further appreciate that the feature, technological means and the specific purposes reached, function of the present invention, with reference to Present invention is further described in detail with specific implementation mode for attached drawing.Arrived involved in below " first, second, top, under The description merely for convenience such as portion ", is easy to understand, and is not the restriction to scheme.
As shown in attached drawing 1,2 and 3, present invention is disclosed a kind of Cam-linkage type lamination device, including bottom plate 1, the bottoms Respectively one pedestal of setting forms two pedestals 2 altogether for the both sides of plate 1, is arranged two cam link mechanisms on a pedestal 2, then two Four cam link mechanisms are formed on pedestal altogether, which is respectively the first cam being located on one of pedestal Link mechanism 31 and the second cam link mechanism 32, and the third cam link mechanism 33 being located on another pedestal and A push type broach 4 is arranged on each cam mechanism for four cam link mechanisms 34.In the present embodiment, on the pedestal on the left of bottom plate It is third cam link mechanism and the 4th for the first cam link mechanism and the second cam link mechanism, on the pedestal on the right side of bottom plate Cam link mechanism.First cam link mechanism, the second cam link mechanism, third cam link mechanism and the 4th cam link The structure of mechanism is identical, is merely for convenience of illustrating and defining different titles.
First cam link mechanism 31 and the second cam link mechanism 32 are co-axially mounted and are sequentially connected with left motor 51, Third cam link mechanism 33 and the 4th cam link mechanism 34 are co-axially mounted and are sequentially connected with right motor 52, the first cam Link mechanism and third cam link mechanism are symmetrical arranged and move synchronously, the second cam link mechanism and the 4th cam link machine Structure is symmetrical arranged and moves synchronously, the athletic performance phase of the athletic performance of the first cam link mechanism and the second cam link mechanism Poor 180 degree, the athletic performance of third cam link mechanism differ 180 degree with the athletic performance of the 4th cam link mechanism.Left side Motor and right motor synchronous operation, to drive moving synchronously for each cam link mechanism, realize the motor performance of push type broach.
The cam link mechanism includes mounting base 301, cam set, X to movable connecting rod 306 and Y-direction moving lever 307, peace Seat 301 is filled on pedestal 2, one group of cam set is respectively arranged in the both sides of mounting base 301, and mounting base 301 is equipped with X direction guiding rails X is installed with to movable stand 303 by sliding block on 302, X direction guiding rails 302, X is equipped with Y-direction guide rail 304 to movable stand 303, and Y-direction is led Y-direction movable stand 305 is installed with by sliding block on rail 304, push type broach 4 is installed in 305 upper end of Y-direction movable stand, and X is to movable connecting rod and installs The seat wherein cam set of side is connected with X to movable stand, and Y-direction movable connecting rod and the cam set and Y-direction of mounting base other side are moved Moving frame connects.Left motor and right motor are respectively by corresponding motor mounting rack on bottom plate, left motor and bottom plate The cam link mechanism in left side connects, and right motor is connect with the cam link mechanism on the right side of bottom plate.X to movable stand along X to Guide rail moves horizontally, and Y-direction movable stand is along Y-direction guide rail vertical shift.The both sides of one mounting base are symmetrical arranged a cam set, Two cam sets realize connection installation using same axis.
The cam set includes main cam 308 and returns cam 309, and eccentric shaft is equipped on main cam 308 and time cam 309 Hole, main cam and time cam pass through connection, main cam to be returned convex close to installation seating face by square shaft from respective eccentric pivot hole Wheel is close to main cam surface.It can ensure that the accuracy of movement, left motor and right motor distinguish attaching one using square shaft Square shaft, square shaft are connected when passing through pedestal by square bearing, and the fit clearance of square shaft and main cam and time cam is small, and transmission is more accurate Really.Illustrate for ease of description, as shown in Fig. 2 and 3, numeral mark definition carried out respectively to the cam set of mounting base both sides, The main cam 308 of mounting base wherein side and time cam 309, the main cam 310 of the mounting base other side and time cam 311, A piece square shaft is from main cam 308, time cam 309, mounting base 301, main cam 310 and returns cam 311 across installation.
The X includes top X to bar 3061 and lower part X to bar 3062 to movable connecting rod 306, and X is to movable connecting rod 306 and peace It fills the wherein main cam 308 of side of seat 301 and returns cam 309 and install, middle and upper part X passes through pin and X to 3061 one end of connecting rod It is rotatablely installed to the rotational installation of movable stand 303, the other end to connecting rod 3062 by pin and lower part X, lower part X is logical to connecting rod 3062 It crosses fixing axle 312 to be rotatablely installed with mounting base 301, lower part X is equipped with main roller 313 and rollback wheel 314, the master to connecting rod 3062 Idler wheel 313 and 308 slidable fit of main cam, rollback wheel 314 and time 309 slidable fit of cam.
The main cam 310 and time cam 311 of Y-direction movable connecting rod and 307 mounting base other sides are installed, Y-direction movable connecting rod 307 include top Y-direction connecting rod 3071 and lower part Y-direction connecting rod 3072, and Y-direction connecting rod 3071 one end in top is moved by pin and Y-direction The rotational installation of frame 305, the other end are rotatablely installed by pin and lower part Y-direction connecting rod 3072, and lower part Y-direction connecting rod 3072 is equipped with master Idler wheel 315 and rollback wheel 316, the main roller 315 and 310 slidable fit of main cam, rollback wheel 316 are filled with the sliding of cam 311 is returned Match, lower part Y-direction connecting rod 3072 is rotatablely installed by shaft and mounting base.
As shown in Fig. 2 and 3, with the rotation of square shaft, the cam set movement of mounting base both sides is driven.Wherein, main cam 308 and return the rotation of cam 309, push main rollers 313 and rollback wheel 314 of the lower part X on connecting rod 3062 so that lower part X to Connecting rod 3062 is rotated relative to top X to connecting rod 3061, applies pressure to top X to connecting rod 3061, to push X to movable stand 303 move along X direction guiding rails 302, movement of the control push type broach 4 in X-axis.Main cam 310 and time cam 311 are with the band of square shaft It moves and rotates, and then push the movement of the main roller 315 and rollback wheel 316 on lower part Y-direction connecting rod 3072 so that lower part Y-direction connects Bar 3072 is rotated relative to top Y-direction connecting rod 3071, applies a upwards thrust to top Y-direction connecting rod 3071, and then push Y-direction Movable stand 305 moves up, movement of the control push type broach 4 in Y-axis.With the synchronous rotation of main cam 308 and main cam 310, It drives push type broach to complete to push the circular motion of pushing forward, and returns cam 309 and return the synchronous rotation of cam 311, and complete pressure The withdrawal of knife acts.With the rotation of square shaft, the round-trip action of complete set is completed, as shown in Fig. 6.
The mounting base is locked at by bolt on pedestal, and interval sets two mounting bases on a pedestal, passes through this two The installation site of mounting base can adjust width distance.Pedestal is locked at by bolt on bottom plate.By adjusting the position of pedestal It sets, realizes the adjustment of length direction, to the adjustment of position around realizing.
In the present invention, left motor drives the first cam link mechanism and the movement of the second cam link mechanism, right motor Drive third cam link mechanism and the movement of the 4th cam link mechanism.Wherein the first cam link mechanism and third cam link Mechanism moves synchronously, and the second cam link mechanism and the 4th cam link mechanism move synchronously, and by making the first cam The athletic performance of link mechanism and the second cam link differs 180 degree, ensures that cam link mechanism is alternately accomplished reciprocating action, real Existing positive plate, negative plate are staggeredly overlapped in order.As shown in attached drawing 4-1 and 4-2, when the 4th cam link mechanism is in starting point When the position of position i.e. 0 degree, the push type broach of the 4th cam link mechanism is in extreme lower position, and under this state, X is to movement plus is moved to The side of X direction guiding rails, Y-direction movable stand are located at extreme lower position.Third cam link mechanism is then just at end point position at this time That is 180 degree position, at this time the push type broach of the third cam link mechanism be in extreme higher position, as shown in attached drawing 5-1 and 5-2, this shape Under state, X is moved to X direction guiding rail central regions to movable stand, and Y-direction movable stand then rises to extreme higher position.Y-direction movable stand is with master The rotation of cam and be driven and move up and down, X to movable stand with return cam rotation and be driven and move horizontally.
It should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although ginseng According to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned reality The technical solution recorded in example is applied to modify or equivalent replacement of some of the technical features, but it is all in this hair Within bright spirit and principle, any modification, equivalent replacement, improvement and so on should be included in protection scope of the present invention Within.

Claims (6)

1. a kind of Cam-linkage type lamination device, including bottom plate, which is characterized in that a pedestal is respectively arranged in the both sides of the bottom plate Two pedestals are formed altogether, and two cam link mechanisms are respectively set on two pedestals forms four cam link mechanisms altogether, should Four cam mechanisms are respectively the first cam link mechanism and the second cam link mechanism being located on one of pedestal, and One is arranged on each cam mechanism for the third cam link mechanism and the 4th cam link mechanism being located on another pedestal Push type broach;
First cam link mechanism and the second cam link mechanism are co-axially mounted and are sequentially connected with left motor, and third cam connects Linkage and the 4th cam link mechanism are co-axially mounted and are sequentially connected with right motor, the first cam link mechanism and third Cam link mechanism is symmetrical arranged and moves synchronously, and the second cam link mechanism and the 4th cam link mechanism are arranged symmetrically and same Step movement, the athletic performance of the first cam link mechanism differ 180 degree with the athletic performance of the second cam link mechanism, and third is convex The athletic performance of wheel link mechanism differs 180 degree with the athletic performance of the 4th cam link mechanism.
2. Cam-linkage type lamination device according to claim 1, which is characterized in that the cam link mechanism includes peace Seat, cam set, X are filled to movable connecting rod and Y-direction moving lever, on pedestal, motor is mounted in by motor rack on bottom plate mounting base, The both sides of mounting base are respectively arranged one group of cam set, and mounting base is equipped with X direction guiding rails, on X direction guiding rails by sliding block be installed with X to Movable stand, X are equipped with Y-direction guide rail to movable stand, are installed with Y-direction movable stand, Y-direction movable stand upper end by sliding block in Y-direction guide rail Push type broach is installed, X is connect with the cam set of mounting base wherein side and X to movable stand to movable connecting rod, Y-direction movable connecting rod and installation The cam set of seat other side is connected with Y-direction movable stand.
3. Cam-linkage type lamination device according to claim 2, which is characterized in that the cam set include main cam and It returns cam, main cam and returns on cam and be equipped with eccentric pivot hole, main cam and return cam by square shaft from respective eccentric pivot hole In pass through connection, main cam close to installation seating face, return cam close to main cam surface.
4. Cam-linkage type lamination device according to claim 3, which is characterized in that described
X to movable connecting rod include top X to bar and lower part X to bar, X to mounting base wherein side main cam and return cam peace Dress, middle and upper part X to connecting rod one end by pin and X to movable stand rotational installation, the other end by pin and lower part X to connecting rod Rotational installation, lower part X are rotatablely installed to connecting rod by fixing axle and mounting base, and lower part X is equipped with main roller and rollback to connecting rod Wheel, the main roller and main cam slidable fit, rollback wheel are assembled with cam slide is returned;
Main cam and time cam installation of the Y-direction movable connecting rod with mounting base other side, Y-direction movable connecting rod includes that top Y-direction connects Bar and lower part Y-direction connecting rod, top Y-direction connecting rod one end by pin and Y-direction movable stand rotational installation, the other end by pin under Portion's Y-direction link rotatable installation, lower part Y-direction connecting rod are equipped with main roller and rollback wheel, the main roller and main cam slidable fit, return Idler wheel is assembled with cam slide is returned.
5. Cam-linkage type lamination device according to claim 4, which is characterized in that the mounting base is locked by bolt On pedestal.
6. Cam-linkage type lamination device according to claim 5, which is characterized in that the pedestal is locked at by bolt On bottom plate.
CN201810489999.9A 2018-05-21 2018-05-21 A kind of Cam-linkage type lamination device Withdrawn CN108777317A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810489999.9A CN108777317A (en) 2018-05-21 2018-05-21 A kind of Cam-linkage type lamination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810489999.9A CN108777317A (en) 2018-05-21 2018-05-21 A kind of Cam-linkage type lamination device

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CN108777317A true CN108777317A (en) 2018-11-09

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109606851A (en) * 2018-12-29 2019-04-12 浙江新发现机械制造有限公司 A kind of formwork type ultrasound wave pressure mouth device
CN109888402A (en) * 2019-01-30 2019-06-14 深圳科瑞技术股份有限公司 A kind of extraction method of stacking mechanism pressure
CN111029663A (en) * 2019-11-18 2020-04-17 深圳市诚捷智能装备股份有限公司 Lamination machine and lamination platform thereof
CN113270603A (en) * 2021-04-06 2021-08-17 广东利元亨智能装备股份有限公司 Pressing cutter device and lamination equipment
CN115258257A (en) * 2022-05-23 2022-11-01 北方夜视科技(南京)研究院有限公司 Automatic collection device for micro-channel plate multifilament

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103441298A (en) * 2013-09-06 2013-12-11 深圳市大族激光科技股份有限公司 Lamination stacking machine of laminated type power battery and piece pressing mechanism thereof
CN105161751A (en) * 2015-09-08 2015-12-16 宁德新能源科技有限公司 Laminating device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103441298A (en) * 2013-09-06 2013-12-11 深圳市大族激光科技股份有限公司 Lamination stacking machine of laminated type power battery and piece pressing mechanism thereof
CN105161751A (en) * 2015-09-08 2015-12-16 宁德新能源科技有限公司 Laminating device

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109606851A (en) * 2018-12-29 2019-04-12 浙江新发现机械制造有限公司 A kind of formwork type ultrasound wave pressure mouth device
CN109606851B (en) * 2018-12-29 2024-02-20 浙江新发现机械制造有限公司 Die carrier type ultrasonic pressure port device
CN109888402A (en) * 2019-01-30 2019-06-14 深圳科瑞技术股份有限公司 A kind of extraction method of stacking mechanism pressure
CN111029663A (en) * 2019-11-18 2020-04-17 深圳市诚捷智能装备股份有限公司 Lamination machine and lamination platform thereof
CN111029663B (en) * 2019-11-18 2021-03-30 深圳市诚捷智能装备股份有限公司 Lamination machine and lamination platform thereof
CN113270603A (en) * 2021-04-06 2021-08-17 广东利元亨智能装备股份有限公司 Pressing cutter device and lamination equipment
CN113270603B (en) * 2021-04-06 2022-07-01 广东利元亨智能装备股份有限公司 Pressing cutter device and lamination equipment
CN115258257A (en) * 2022-05-23 2022-11-01 北方夜视科技(南京)研究院有限公司 Automatic collection device for micro-channel plate multifilament

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Application publication date: 20181109