CN110421962A - A kind of mini type intelligence printing equipment - Google Patents

A kind of mini type intelligence printing equipment Download PDF

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Publication number
CN110421962A
CN110421962A CN201910827682.6A CN201910827682A CN110421962A CN 110421962 A CN110421962 A CN 110421962A CN 201910827682 A CN201910827682 A CN 201910827682A CN 110421962 A CN110421962 A CN 110421962A
Authority
CN
China
Prior art keywords
servo motor
rail
printing
printing equipment
type intelligence
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.)
Pending
Application number
CN201910827682.6A
Other languages
Chinese (zh)
Inventor
邱国良
陈凯
宋先玖
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.)
DONGGUAN KAIGE PRECISION MACHINE Co Ltd
Original Assignee
DONGGUAN KAIGE PRECISION MACHINE 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 DONGGUAN KAIGE PRECISION MACHINE Co Ltd filed Critical DONGGUAN KAIGE PRECISION MACHINE Co Ltd
Priority to CN201910827682.6A priority Critical patent/CN110421962A/en
Publication of CN110421962A publication Critical patent/CN110421962A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/08Machines
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F15/00Screen printers
    • B41F15/14Details
    • B41F15/16Printing tables
    • B41F15/18Supports for workpieces
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41PINDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2215/00Screen printing machines
    • B41P2215/10Screen printing machines characterised by their constructional features
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41PINDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2215/00Screen printing machines
    • B41P2215/50Screen printing machines for particular purposes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Screen Printers (AREA)

Abstract

The invention discloses a kind of mini type intelligence printing equipments, including rack, the bottom end of rack is equipped with Z axis lifting device, Z axis lifting device includes lifting support, control device, the servo motor being installed on lifting support and the crane being slidably connected with lifting support, elevating screw is provided between lifting support and servo motor, and elevating screw is connect with servo motor by shaft coupling;Control device is connect with servo motor, to control the revolving speed of servo motor.It is directly connect with elevating screw by servo motor, eliminates toothed belt transmission, therefore reduce the quantity of Z axis lifting device inner driver, so that apparatus structure is simpler, reduced required the space occupied, reduce the volume of printing equipment;The revolving speed of turn-screw is identical as the revolving speed of servo motor simultaneously, by the revolving speed of adjusting servo motor, can easily adjust Fine Feed and the fast feed of elevating screw.

Description

A kind of mini type intelligence printing equipment
Technical field
The present invention relates to printing technologies, more specifically to a kind of mini type intelligence printing equipment.
Background technique
Printing machine includes rack, is equipped with Z axis lifting device in frame bottom, and the top of Z axis lifting device is equipped with pair PCB carries out the stage apparatus of contraposition adjustment, and the transport for transporting transmission and clamping position PCB substrate is equipped on stage apparatus Device, be equipped in rack the screen frame device for loading fixed steel mesh, for smear the scraper device that tin cream is printed with And it is responsible for the cleaning device of cleaning steel mesh bottom tin cream.
In the prior art, lift servo motor drives active synchronization belt wheel rotation in Z axis lifting device, is passed by belt It is dynamic to drive the elevating screw rotation connecting with driven synchronous pulley.By toothed belt transmission realize Z axis lifting device lifting, one Structure is complicated for aspect transmission device, occupied space is more;On the other hand due to increasing toothed belt transmission, it is difficult to adjusting screw Fine Feed and high speed feed, stability is poor.
It is current those skilled in the art in conclusion how to improve the stability of Z axis device and reduce the volume of its occupancy Member's urgent problem to be solved.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of mini type intelligence printing equipment, servo electricity in Z axis lifting device Machine is directly connect with lead screw, eliminates toothed belt transmission link, to reduce the volume of printing equipment, improve transmission system Stability.
To achieve the goals above, the invention provides the following technical scheme:
A kind of mini type intelligence printing equipment, including rack, the bottom end of the rack are equipped with Z axis lifting device, the Z Axis lifting device include lifting support, control device, the servo motor being installed on the lifting support and with the lifting The crane of bearing sliding connection, is provided with elevating screw, and the liter between the lifting support and the servo motor Drop lead screw is connect with the servo motor by shaft coupling;
The control device is connect with the servo motor, to control the revolving speed of the servo motor.
Preferably, the servo motor is the servo motor with brake function, to realize the Z axis lifting device Power-off keeps function.
Preferably, the servo motor is absolute value formula servo motor, to realize quickly resuming production after power-off.
Preferably, the Z axis lifting device further includes the displacement sensor for detecting the elevating screw operation height, Institute's displacement sensors are installed on the lifting support on the end face of the elevating screw;
Institute's displacement sensors are connect with the control device.
Preferably, the upper end of the rack is equipped with the transport guide rails dress for transporting transmission and clamping position PCB substrate It sets, the transport guide rails device includes at least one set of printing rail and at least one set crosses plate rail, and the quantity of the printing rail and institute The quantity for stating plate rail is identical;
The printing rail and the plate rail of crossing are dynamic rail.
Preferably, the printing rail and the plate rail of crossing are arranged side by side on the horizontal plane of the rack.
Preferably, be provided on the printing rail printing rail width adjusting lead screw, the printing rail width adjusting lead screw and The connection of rail width adjusting motor is printed, to print the width of rail described in the width adjusting according to PCB substrate.
Preferably, described cross on plate rail was provided with plate rail width adjusting lead screw, it is described cross plate rail width adjusting lead screw with The connection of plate rail width adjusting motor is crossed, to cross the width of plate rail described in the width adjusting according to PCB substrate.
Provided by the invention includes rack, and the bottom end of rack is equipped with Z axis lifting device, and Z axis lifting device includes lifting Support, control device, the servo motor being installed on lifting support and the crane being slidably connected with lifting support, are going up and down Elevating screw is provided between support and servo motor, and elevating screw is connect with servo motor by shaft coupling;Control device It is connect with servo motor, to control the revolving speed of servo motor.
During the work time, control device control servo motor is opened, and the torque of servo motor is directly passed by shaft coupling Elevating screw is passed, elevating screw is driven to be gone up and down, so that crane OQ t support be driven to slide up and down, and then is driven The position for the transport guide rails device being connected on crane changes.
Since servo motor is directly connect with elevating screw, toothed belt transmission is eliminated, therefore reduces Z axis lifting device The quantity of inner driver considerably reduces required the space occupied so that apparatus structure is simpler, and then reduces print The volume of brush equipment;Meanwhile the revolving speed of turn-screw is identical as the revolving speed of servo motor, it can be by adjusting turning for servo motor Speed, easily adjust elevating screw Fine Feed and fast feed, compared with the existing technology in toothed belt transmission, structure is more Stablize.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis The attached drawing of offer obtains other attached drawings.
Fig. 1 is the schematic elevation view of the specific embodiment of mini type intelligence printing equipment provided by the present invention;
Fig. 2 is the right side view of mini type intelligence printing equipment provided by Fig. 1;
Fig. 3 is the structural schematic diagram of the Z axis lifting device in Fig. 1;
Fig. 4 is the structural schematic diagram of the printing rail in Fig. 1;
Fig. 5 is the structural schematic diagram for crossing plate rail in Fig. 1;
Fig. 6 is structural schematic diagram when mini type intelligence printing equipment two provided by the present invention spells machine use side by side.
In Fig. 1-Fig. 6:
1 it is rack, 2 be Z axis lifting device, 21 be lifting support, 22 be crane, 23 be servo motor, 24 is lifting Lead screw, 25 be displacement sensor, 3 be stage apparatus, 4 be transport guide rails device, 41 be printing rail, 411 be printing rail width tune Section lead screw, 412 be print rail width adjusting motor, 42 be plate rail, 421 be plate rail width adjusting lead screw, 422 be plate rail Width adjusting motor, 5 be CCD device, 6 be scraper device, 7 be screen frame device, 8 be cleaning device.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Core of the invention is to provide a kind of mini type intelligence printing equipment, in Z axis lifting device servo motor directly with Lead screw connection, eliminates toothed belt transmission link, thus the stabilization for reducing the volume of printing equipment, improving transmission system Property.
Fig. 1-Fig. 6 is please referred to, Fig. 1 is facing for the specific embodiment of mini type intelligence printing equipment provided by the present invention Schematic diagram;Fig. 2 is the right side view figure of mini type intelligence printing equipment provided by Fig. 1;Fig. 3 is that the Z axis in Fig. 1 goes up and down dress The structural schematic diagram set;Fig. 4 is the structural schematic diagram of the printing rail in Fig. 1;Fig. 5 is the structural schematic diagram for crossing plate rail in Fig. 1; Fig. 6 is structural schematic diagram when mini type intelligence printing equipment two provided by the present invention spells machine use side by side.
Provided in this embodiment includes rack 1, and the bottom end of rack 1 is equipped with Z axis lifting device 2, and Z axis lifting device 2 wraps It includes lifting support 21, control device, the servo motor 23 being installed on lifting support 21 and is slidably connected with lifting support 21 Crane 22, be provided with elevating screw 24 between lifting support 21 and servo motor 23, and elevating screw 24 and servo electricity Machine 23 is connected by shaft coupling;Control device is connect with servo motor 23, to control the revolving speed of servo motor 23.
Fig. 1 and Fig. 2 are please referred to, intelligent printing equipment includes rack 1, Z axis lifting device 2 is installed in the bottom end of rack 1, The top of Z axis lifting device 2 is equipped with the stage apparatus 3 that contraposition adjustment is carried out to PCB, is equipped on stage apparatus 3 for transporting The transport guide rails device 4 of defeated transmission and clamping position PCB substrate is equipped in rack 1 for carrying out vision-based detection to PCB with right It carries out contraposition CCD device 5 of adjustment, the screen frame device 7 for loading fixed steel mesh, scrapes for smear that tin cream printed Knife system 6 and the cleaning device 8 for being responsible for cleaning steel mesh bottom tin cream.
Since the crane 22 at the top of Z axis lifting device 2 is connect with stage apparatus 3, on stage apparatus 3 and be equipped with can be with By the transport guide rails device 4 of clamping position PCB substrate, therefore the rising of Z axis lifting device 2 can drive PCB to rise to printing position, So that PCB surface is bonded completely with steel mesh;Or drive PCB to rise to capture position, by CCD mould group 5 to the position of PCB and steel mesh into Row capture, to carry out the contraposition of steel mesh and PCB and to be adjusted after contraposition to the position of PCB.
During the work time, control device control servo motor 23 is opened, and the torque of servo motor 23 is straight by shaft coupling It connects and passes to elevating screw 24, drive elevating screw 24 to be gone up and down, to drive 22 about 21 OQ t support of crane Sliding, and then the position for the transport guide rails device 4 being connected on crane 22 is driven to change.
In the present embodiment, since servo motor 23 is directly connect with elevating screw 24, toothed belt transmission is eliminated, therefore Reduce the quantity of 2 inner driver of Z axis lifting device, so that apparatus structure is simpler, considerably reduces required occupancy Space, and then reduce the volume of printing equipment;Meanwhile the revolving speed of turn-screw 24 is identical as the revolving speed of servo motor 23, Fine Feed and the fast feed that by the revolving speed of adjusting servo motor 23, can easily adjust elevating screw 24, relative to existing There is the toothed belt transmission in technology, structure is more stable.
Preferably, in order to realize that the power-off of Z axis lifting device 2 keeps function, can require servo motor 23 is with brake The servo motor 23 of vehicle function.
Preferably, servo motor 23 can be set to absolute value formula servo motor, records nothing in de-energized encoder It needs to be zeroed, avoids the very long recovery waiting time, realize and quickly resume production.
On the basis of the above embodiments, in order to preferably control the distance that elevating screw 24 is gone up and down, inspection can be set The displacement sensor 25 that elevating screw 24 runs height is surveyed, displacement sensor 25 is installed on lifting support 21 close to elevating screw 24 End face on, displacement sensor 25 is connect with control device.
Displacement sensor 25 can be photoelectric displacement sensor, can be electromagnetic potential displacement sensor, naturally it is also possible to be it The displacement sensor 25 of his working principle.
The quantity of displacement sensor 25 can be set to one, may be set to be multiple, be subtracted with will pass through multi-group data Few measurement error that height detection is run to elevating screw 24.
When the quantity of displacement sensor 25 is multiple, it is preferred that displacement sensor 25 can be about lifting support 21 The plane of symmetry is symmetrical arranged.
Certainly, displacement sensor 25 can also be only arranged at lifting support 21 on an end face of elevating screw 24.
When same end face is equipped with multiple displacement sensors 25, it is preferred that can be by displacement sensor 25 in lifting branch It is uniformly arranged in the short transverse of seat 21.
Preferably, sensor installation seat can be set on the end face of elevating screw 24 in lifting support 21, by position Displacement sensor 25 is connected on sensor installation seat.
Between sensor installation seat and lifting support 21, non-dismountable connection, such as welding etc. can be, being also possible to can Dismantling connection, for example be bolted, naturally it is also possible to sensor installation seat and the design of lifting support 21 are structure as a whole.
On the basis of the above embodiments, in order to realize while printing, improve printing efficiency, the installation of 1 upper end of rack is useful In transport transmission and the transport guide rails device 4 of clamping position PCB substrate, transport guide rails device 4 can be set including at least one group It prints rail 41 and at least one set crosses plate rail 42, and the quantity for printing rail 41 is identical as the quantity of plate rail 42 is crossed;Print rail 41 and mistake Plate rail 42 is dynamic rail.
Printing rail 41 is to transmit simultaneously clamping position PCB substrate for transporting, common complete with screen frame device 7 and scraper device 6 At PCB printing process.And cross plate rail 42 and do not have printing functionality then, it is only used for transport transmission PCB.
Preferably, it can will print rail 41 and cross plate rail 42 and be arranged side by side on the horizontal plane of rack 1, to reduce occupancy Space.
Referring to FIG. 6, the printing rail 41 of left side mini intelligence printing equipment is in rear, plate rail 42 excessively on front, right side Mini intelligence printing equipment crosses plate rail 42 in rear, printing rail 41 in front, and the operation of two mini intelligence printing equipments Machine is spelled side by side in use, the product in host computer printing rail 41 can be flowed to via plate rail 42 is crossed all preceding, in two equipment in face Slave computer can supply high speed placement system, and can print same or different product simultaneously.
Since two equipment spell machine side by side in use, needing to guarantee the printing rail 41 of host computer and the plate rail 42 excessively of slave computer Position is identical in the horizontal direction, therefore printing rail 41 is disposed as dynamic rail with plate rail 42 is crossed, so that user can basis The needs of actual conditions change printing rail 41 and cross the position of plate rail 42.
Fig. 5 and Fig. 6 are please referred to, stage apparatus 3 is equipped with transport guide rails mounting rack, plate rail 42 is crossed and passed through plate rail width Adjusting screw 421 is connected on stage apparatus 3, crosses the supporting plate that plate rail 42 was equipped on plate rail width adjusting lead screw 421, crosses plate 421 one end far from stage apparatus 3 of rail width adjusting lead screw was provided with plate rail width adjusting motor 422.
Fig. 4 and Fig. 6 are please referred to, printing rail 41 is connected on stage apparatus 3 by printing rail width adjusting lead screw 411, is printed The supporting plate of printing rail 41 is installed on brush rail width adjusting lead screw 411, prints rail width adjusting lead screw 411 far from stage apparatus 3 One end be provided with printing rail width adjusting motor 412.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
Mini type intelligence printing equipment provided by the present invention is described in detail above.It is used herein specifically Principle and implementation of the present invention are described for a example, the present invention that the above embodiments are only used to help understand Method and its core concept.It should be pointed out that for those skilled in the art, not departing from original of the invention , can be with several improvements and modifications are made to the present invention under the premise of reason, these improvement and modification also fall into right of the present invention and want In the protection scope asked.

Claims (8)

1. a kind of mini type intelligence printing equipment, which is characterized in that including rack (1), the bottom end of the rack (1) is equipped with Z Axis lifting device (2), the Z axis lifting device (2) include lifting support (21), control device, are installed on the lifting support (21) servo motor (23) on and the crane (22) being slidably connected with the lifting support (21), in the lifting support (21) it is provided between the servo motor (23) elevating screw (24), and the elevating screw (24) and the servo motor (23) it is connected by shaft coupling;
The control device is connect with the servo motor (23), to control the revolving speed of the servo motor (23).
2. mini type intelligence printing equipment according to claim 1, which is characterized in that the servo motor (23) be with The servo motor (23) of brake function, to realize that the power-off of the Z axis lifting device (2) keeps function.
3. mini type intelligence printing equipment according to claim 2, which is characterized in that the servo motor (23) is absolute Value formula servo motor, to realize quickly resuming production after power-off.
4. mini type intelligence printing equipment according to claim 3, which is characterized in that the Z axis lifting device (2) is also wrapped The displacement sensor (25) for detecting the elevating screw (24) operation height is included, institute's displacement sensors (25) are installed on institute Lifting support (21) are stated on the end face of the elevating screw (24);
Institute's displacement sensors (25) are connect with the control device.
5. mini type intelligence printing equipment according to claim 1-4, which is characterized in that the rack (1) Upper end is equipped with the transport guide rails device (4) for transporting transmission and clamping position PCB substrate, the transport guide rails device (4) Rail (41) are printed including at least one set and at least one set crosses plate rail (42), and the quantity of printing rail (41) crosses plate rail with described (42) quantity is identical;
The printing rail (41) and cross plate rail (42) are dynamic rail.
6. mini type intelligence printing equipment according to claim 5, which is characterized in that the printing rail (41) and the mistake Plate rail (42) is arranged side by side on the horizontal plane of the rack (1).
7. mini type intelligence printing equipment according to claim 6, which is characterized in that be provided on the printing rail (41) It prints rail width adjusting lead screw (411), the printing rail width adjusting lead screw (411) and printing rail width adjusting motor (412) Connection, to print the width of rail (41) described in the width adjusting according to PCB substrate.
8. mini type intelligence printing equipment according to claim 6, which is characterized in that described cross on plate rail (42) is provided with Plate rail width adjusting lead screw (421) is crossed, it is described to cross plate rail width adjusting lead screw (421) and cross plate rail width adjusting motor (422) Connection, to cross the width of plate rail (42) described in the width adjusting according to PCB substrate.
CN201910827682.6A 2019-09-03 2019-09-03 A kind of mini type intelligence printing equipment Pending CN110421962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910827682.6A CN110421962A (en) 2019-09-03 2019-09-03 A kind of mini type intelligence printing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910827682.6A CN110421962A (en) 2019-09-03 2019-09-03 A kind of mini type intelligence printing equipment

Publications (1)

Publication Number Publication Date
CN110421962A true CN110421962A (en) 2019-11-08

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CN201910827682.6A Pending CN110421962A (en) 2019-09-03 2019-09-03 A kind of mini type intelligence printing equipment

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113858772A (en) * 2021-10-30 2021-12-31 深圳正实自动化设备有限公司 Lifting device for PCB conveyer belt of full-automatic vision solder paste printing machine

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030015507A (en) * 2001-08-16 2003-02-25 주식회사아이앰 Array system of pcb for screen printer
CN203888345U (en) * 2014-03-27 2014-10-22 深圳市广晟德科技发展有限公司 Lifting system of fully-automatic solder paste printing machine
CN104191808A (en) * 2014-08-07 2014-12-10 深圳市广晟德科技发展有限公司 Full-automatic solder paste printer
CN105252892A (en) * 2015-09-15 2016-01-20 深圳市和田古德自动化设备有限公司 Z-axis inverted-triangle servo screw rod direct-connected lifting mechanism device
CN206865832U (en) * 2017-04-18 2018-01-09 深圳市宇隆宏天科技有限公司 A kind of USB TYPE C module full-automatic assembly line production equipments
CN207808720U (en) * 2017-12-28 2018-09-04 中国科学院西安光学精密机械研究所 Stencil printer PCB precision positionings executing agency
CN208247707U (en) * 2018-01-23 2018-12-18 深圳市隆阳自动化设备有限公司 A kind of full-automatic CCD para-position screen printer system
CN210940906U (en) * 2019-09-03 2020-07-07 东莞市凯格精机股份有限公司 Mini type intelligent printing equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030015507A (en) * 2001-08-16 2003-02-25 주식회사아이앰 Array system of pcb for screen printer
CN203888345U (en) * 2014-03-27 2014-10-22 深圳市广晟德科技发展有限公司 Lifting system of fully-automatic solder paste printing machine
CN104191808A (en) * 2014-08-07 2014-12-10 深圳市广晟德科技发展有限公司 Full-automatic solder paste printer
CN105252892A (en) * 2015-09-15 2016-01-20 深圳市和田古德自动化设备有限公司 Z-axis inverted-triangle servo screw rod direct-connected lifting mechanism device
CN206865832U (en) * 2017-04-18 2018-01-09 深圳市宇隆宏天科技有限公司 A kind of USB TYPE C module full-automatic assembly line production equipments
CN207808720U (en) * 2017-12-28 2018-09-04 中国科学院西安光学精密机械研究所 Stencil printer PCB precision positionings executing agency
CN208247707U (en) * 2018-01-23 2018-12-18 深圳市隆阳自动化设备有限公司 A kind of full-automatic CCD para-position screen printer system
CN210940906U (en) * 2019-09-03 2020-07-07 东莞市凯格精机股份有限公司 Mini type intelligent printing equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113858772A (en) * 2021-10-30 2021-12-31 深圳正实自动化设备有限公司 Lifting device for PCB conveyer belt of full-automatic vision solder paste printing machine

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