CN209693205U - Positioning device is used in large scale PCB pressing lamination production - Google Patents
Positioning device is used in large scale PCB pressing lamination production Download PDFInfo
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- CN209693205U CN209693205U CN201822068326.4U CN201822068326U CN209693205U CN 209693205 U CN209693205 U CN 209693205U CN 201822068326 U CN201822068326 U CN 201822068326U CN 209693205 U CN209693205 U CN 209693205U
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Abstract
The present embodiment provides large scale PCB to press lamination production positioning device.The large scale PCB pressing lamination production positioning device includes: bottom plate；First clamping plate, the first clamping plate are fixedly mounted on the top of the bottom plate；Second clamping plate, the second clamping plate are fixedly mounted on the top of the bottom plate；First bar blocks, first bar blocks are fixedly mounted on the top of the bottom plate, and first bar blocks are located at side of the second clamping plate far from the first clamping plate；First through hole, the first through hole are provided with first bar blocks close to the side of the second clamping plate；First crossbar, the first crossbar are rotatably installed in the first through hole, and the both ends of the first crossbar all extend to outside the first through hole.Large scale PCB provided in this embodiment pressing lamination production with positioning device have it is easy to use, can be positioned from different positions during the production of pcb board ontology, operate simple and convenient advantage.
Description
Technical field
The present embodiment is related to positioning device field more particularly to positioning device is used in a kind of large scale PCB pressing lamination production.
Background technique
PCB circuit board, also known as printed circuit board are the suppliers of electronic component electrical connection.Its development existing 100
The history of many years；Its design is mainly layout design；Major advantage using circuit board is to greatly reduce wiring and assembly
Mistake, improve the gentle productive labor rate of Automated water, according to the wiring board number of plies can be divided into single sided board, dual platen, four laminates,
Six laminates and other multilayer circuit boards.
But in the prior art, it is positioned due to PCB when producing multilayer circuit board, during preventing it from pressing
Appearance deviates and is detached from original pressing track, and traditional positioning method is usually one-sided using simple clamping, and such as
It is directly firmly positioned using grip block and is easy to squeeze bad pcb board, as extruding dynamics not enough can also be such that pcb board deviates.
It is asked therefore, it is necessary to provide the new large scale PCB pressing lamination production of one kind and solve above-mentioned technology with positioning device
Topic.
Utility model content
The technical issues of the present embodiment solves be to provide it is a kind of it is easy to use, can be never during the production of pcb board ontology
Same position is positioned, the large scale PCB pressing lamination production positioning device for operating simple and convenient.
In order to solve the above technical problems, large scale PCB pressing lamination production provided in this embodiment includes: with positioning device
Bottom plate；First clamping plate, the first clamping plate are fixedly mounted on the top of the bottom plate；Second clamping plate, the second clamping plate are fixed
It is mounted on the top of the bottom plate；First bar blocks, first bar blocks are fixedly mounted on the top of the bottom plate, and described
First bar blocks are located at side of the second clamping plate far from the first clamping plate；First through hole, the first through hole are provided with
First bar blocks are close to the side of the second clamping plate；First crossbar, the first crossbar are rotatably installed in described first
In through-hole, the both ends of the first crossbar are all extended to outside the first through hole；First motor, the first motor are fixedly mounted
At the top of the bottom plate；First angular wheel, first angular wheel are fixedly mounted on the output shaft of the first motor
On；Second angular wheel, the second angular wheel fixation are set in the first crossbar, and second angular wheel is located at
The side of first bar blocks far from the second clamping plate, second angular wheel are engaged with first angular wheel；
Second through-hole, second through-hole are provided with the one end of the first crossbar far from the second clamping plate；Second crossbar, described
Two cross bars are threadably mounted in second through-hole, and the both ends of the second crossbar all extend to outside second through-hole, and institute
Second crossbar is stated to be fixedly connected close to one end of the second clamping plate with the second clamping plate；Perpendicular template, the perpendicular template are fixed
It is mounted on the top of the bottom plate, the perpendicular template is located at side of the first clamping plate far from the second clamping plate；First is recessed
Slot, first groove are provided with the perpendicular template close to the side of the first clamping plate；First round bar, first round bar turn
Dynamic to be mounted in first groove, the top of first round bar extends to outside first groove.
Preferably, it is fixedly installed with the second motor at the top of the perpendicular template, is fixed on the output shaft of second motor
Third angular wheel is installed, the top of first round bar is fixedly installed with the 4th angular wheel, the 4th angular wheel
It is engaged with the third angular wheel.
Preferably, the top of the bottom plate is equipped with transverse slat, and the bottom of the transverse slat offers the second groove, and described second is recessed
It is rotatably equipped with third cross bar in slot, third through-hole is offered at the top of the transverse slat, the first circle is equipped in the third through-hole
Shape gear, the third cross bar extend in the third through-hole close to one end of first circular gear and with described first
Circular gear is fixedly connected, and third motor is fixedly installed at the top of the transverse slat, is fixed on the output shaft of the third motor
Second circular gear is installed, second circular gear is engaged with first circular gear.
Preferably, the bottom of the transverse slat is fixedly installed with the second round bar, and thread bush is equipped with third on the third cross bar
The bottom end of round bar, the third round bar and second round bar is fixedly installed with pressing plate, is placed at the top of the bottom plate
Multi-layer PCB board ontology, the pcb board ontology is between the first clamping plate and the second clamping plate.
Preferably, thread bush is equipped with the first sliding block and the second sliding block on first round bar, and described first is sliding close to described
The side of first slot opening extends outside first groove and is fixedly installed with tilting bar, and the top of the transverse slat is fixedly mounted
There is square block, the tilting bar is fixedly connected far from one end of first sliding block with the square block, and second sliding block leans on
The side of the nearly transverse slat is fixedly connected with the transverse slat.
Preferably, first sliding block and second sliding block side close to each other offer fourth hole, described
Offer internal screw thread on the inner wall of fourth hole, offer external screw thread on first round bar, two fourth holes with
First round bar is threadedly coupled.
Preferably, first bearing, the outer ring of the first bearing and the first through hole are equipped in the first through hole
Inner wall is fixedly connected, and the inner ring of the first bearing is fixedly connected with the first crossbar.
Preferably, internal screw thread is offered on the inner wall of second through-hole, external screw thread, institute is offered in the second crossbar
The second through-hole is stated to be threadedly coupled with the second crossbar.
Preferably, fifth hole is offered on the third round bar, offers internal screw thread on the inner wall of the fifth hole,
External screw thread is offered on the third cross bar, the fifth hole is threadedly coupled with the third cross bar.
Preferably, the 6th through-hole is offered in the top inner wall of first groove, is equipped with second in the 6th through-hole
Bearing, the outer ring of the second bearing are fixedly connected with the inner wall of the 6th through-hole, the inner ring of the second bearing with it is described
First round bar is fixedly connected.
Compared with the relevant technologies, large scale PCB pressing lamination production provided in this embodiment has such as with positioning device
It is lower the utility model has the advantages that
The present embodiment provides large scale PCB to press lamination production positioning device, needs when producing the pcb board ontology
When being positioned, device has the first two-direction switch on the bottom plate, and device has the second two-direction switch, the cross on the perpendicular template
Device has third two-direction switch on plate, and first two-direction switch, the first motor and external power supply are successively electric by electric wire
Property connect and compose closed circuit, second two-direction switch, second motor and external power supply are successively electrically connected by electric wire
It connects composition closed circuit, the third two-direction switch, the third motor and external power supply and structure is successively electrically connected by electric wire
It is placed at closed circuit, then by multiple pcb board ontologies, then twists first two-direction switch, described
One motor will be activated, and the output shaft of the first motor drives the first angular wheel rotation, first angular wheel
Second angular wheel is driven to rotate, second angular wheel drives the first crossbar rotation, under the action of screw thread,
The first crossbar drives the second crossbar mobile, and the second crossbar drives the second clamping plate mobile, second folder
Strip moves the pcb board ontology movement, under the collective effect of the first clamping plate and the second clamping plate, the PCB plate sheet
Body will be clamped, and after the pcb board ontology is clamped to a certain degree, be then shut off the first motor, then needed from institute
It states when being fixed at the top of pcb board ontology, then twists second two-direction switch, second motor will be activated, described
The output shaft of second motor drives the third angular wheel rotation, and the third angular wheel drives the 4th angular wheel
Rotation, the 4th angular wheel drives the first round bar rotation, under the action of screw thread, described in the first round bar drive
First sliding block and second sliding block are mobile, and first sliding block and second sliding block drive the transverse slat dynamic simultaneously, described
Transverse slat drives second round bar and the third round bar, and second round bar and the third round bar drive the pressing plate to move
Dynamic, when the pressing plate is moved to certain distance, the pressing plate is just by the pcb board ontology from the pcb board ontology
Top is positioned, when needing then to twist described the when the top of the pcb board ontology carries out different location and positioned
Three two-direction switch, the third motor will be activated, and the output shaft of the third motor drives the second circular gear rotation,
Second circular gear drives the first circular gear rotation, and first circular gear drives the third cross bar in institute
Rotation in the second groove is stated, under the action of screw thread, the third cross bar drives the third round bar mobile, realizes PCB pressing
The positioning of different location during lamination produces, to complete the positioning work of this PCB pressing lamination.
Detailed description of the invention
Fig. 1 is a kind of preferred embodiment that large scale PCB provided in this embodiment presses lamination production positioning device
Face schematic cross-sectional view；
Fig. 2 is the enlarged structure schematic diagram of part A shown in FIG. 1；
Fig. 3 is the enlarged structure schematic diagram of part B shown in FIG. 1；
Fig. 4 is the enlarged structure schematic diagram of C portion shown in FIG. 1；
Fig. 5 is the installation diagram of second clamping plate, second crossbar and bottom plate in the present embodiment；
Fig. 6 is the installation diagram of the first circular gear and the second circular gear in the present embodiment.
Figure label: 1, bottom plate, 2, first clamping plate, 3, second clamping plate, the 4, first bar blocks, 5, first through hole, 6, first
Cross bar, 7, first motor, the 8, first angular wheel, the 9, second angular wheel, the 10, second through-hole, 11, second crossbar, 12, perpendicular type
Plate, the 13, first groove, the 14, first round bar, the 15, second motor, 16, third angular wheel, the 17, the 4th angular wheel, 18, cross
Plate, the 19, second groove, 20, third cross bar, 21, third through-hole, the 22, first circular gear, 23, third motor, the 24, second circle
Shape gear, the 25, second round bar, 26, third round bar, 27, pressing plate, 28, pcb board ontology, 29, tilting bar.
Specific embodiment
The present embodiment is described further with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, wherein Fig. 1 is large scale PCB provided in this embodiment
Press a kind of preferred embodiment of lamination production positioning device faces schematic cross-sectional view；Fig. 2 is the portion A shown in FIG. 1
The enlarged structure schematic diagram divided；Fig. 3 is the enlarged structure schematic diagram of part B shown in FIG. 1；Fig. 4 is C portion shown in FIG. 1
Enlarged structure schematic diagram；Fig. 5 is the installation diagram of second clamping plate, second crossbar and bottom plate in the present embodiment；Fig. 6 is in the present embodiment
The installation diagram of first circular gear and the second circular gear.It includes: bottom plate 1 that PCB, which presses lamination production positioning device,；First folder
Plate 2, the first clamping plate 2 are fixedly mounted on the top of the bottom plate 1；Second clamping plate 3, the second clamping plate 3 are fixedly mounted on
The top of the bottom plate 1；First bar blocks 4, first bar blocks 4 are fixedly mounted on the top of the bottom plate 1, and described
One bar blocks 4 are located at side of the second clamping plate 3 far from the first clamping plate 2；First through hole 5, the first through hole 5 are opened
First bar blocks 4 are located at close to the side of the second clamping plate 3；First crossbar 6, the first crossbar 6 are rotatably installed in
In the first through hole 5, the both ends of the first crossbar 6 are all extended to outside the first through hole 5；First motor 7, described first
Motor 7 is fixedly mounted on the top of the bottom plate 1；First angular wheel 8, first angular wheel 8 are fixedly mounted on described
On the output shaft of first motor 7；Second angular wheel 9, the fixation of the second angular wheel 9 are set in the first crossbar 6,
Second angular wheel 9 is located at side of first bar blocks 4 far from the second clamping plate 3, second angular wheel 9
It is engaged with first angular wheel 8；Second through-hole 10, second through-hole 10 are provided with the first crossbar 6 far from described
One end of second clamping plate 3；Second crossbar 11, the second crossbar 11 are threadably mounted in second through-hole 10, and described second
The both ends of cross bar 11 all extend to outside second through-hole 10, and the second crossbar 11 is close to one end of the second clamping plate 3
It is fixedly connected with the second clamping plate 3；Perpendicular template 12, the perpendicular template 12 is fixedly mounted on the top of the bottom plate 1, described perpendicular
Template 12 is located at side of the first clamping plate 2 far from the second clamping plate 3；First groove 13, first groove 13 open up
In the perpendicular template 12 close to the side of the first clamping plate 2；First round bar 14, first round bar 14 are rotatably installed in institute
It states in the first groove 13, the top of first round bar 14 extends to outside first groove 13.
The top of the perpendicular template 12 is fixedly installed with the second motor 15, fixes on the output shaft of second motor 15
Third angular wheel 16 is installed, the top of first round bar 14 is fixedly installed with the 4th angular wheel 17, the 4th cone
Shape gear 17 is engaged with the third angular wheel 16.
The top of the bottom plate 1 is equipped with transverse slat 18, and the bottom of the transverse slat 18 offers the second groove 19, and described second is recessed
It is rotatably equipped with third cross bar 20 in slot 19, the top of the transverse slat 18 offers third through-hole 21, in the third through-hole 21
Equipped with the first circular gear 22, the third cross bar 20 extends to the third close to one end of first circular gear 22 and leads to
It is fixedly connected in hole 21 and with first circular gear 22, the top of the transverse slat 18 is fixedly installed with third motor 23, institute
It states and is fixedly installed with second circular gear 24 on the output shaft of third motor 23, second circular gear 24 and described the
The engagement of one circular gear 22.
The bottom of the transverse slat 18 is fixedly installed with the second round bar 25, and thread bush is equipped with third on the third cross bar 20
The bottom end of round bar 26, the third round bar 26 and second round bar 25 is fixedly installed with pressing plate 27, the top of the bottom plate 1
Portion is placed with multi-layer PCB board ontology 28, and the pcb board ontology 28 is between the first clamping plate 2 and the second clamping plate 3.
Thread bush is equipped with the first sliding block and the second sliding block on first round bar 14, and described first is sliding recessed close to described first
The side that slot 13 is open extends outside first groove 13 and is fixedly installed with tilting bar 29, the fixed peace in the top of the transverse slat 18
Equipped with square block, the tilting bar 29 is fixedly connected far from one end of first sliding block with the square block, and described second is sliding
Block is fixedly connected close to the side of the transverse slat 18 with the transverse slat 18.
First sliding block and second sliding block side close to each other offer fourth hole, the fourth hole
Inner wall on offer internal screw thread, offer external screw thread on first round bar 14, two fourth holes are with described
One round bar 14 is threadedly coupled.
First bearing is equipped in the first through hole 5, the outer ring of the first bearing and the inner wall of the first through hole 5 are solid
Fixed connection, the inner ring of the first bearing are fixedly connected with the first crossbar 6.
Internal screw thread is offered on the inner wall of second through-hole 10, offers external screw thread in the second crossbar 11, it is described
Second through-hole 10 is threadedly coupled with the second crossbar 11.
Fifth hole is offered on the third round bar 26, and internal screw thread is offered on the inner wall of the fifth hole, it is described
External screw thread is offered on third cross bar 20, the fifth hole is threadedly coupled with the third cross bar 20.
The 6th through-hole is offered in the top inner wall of first groove 13, is equipped with second bearing in the 6th through-hole,
The outer ring of the second bearing is fixedly connected with the inner wall of the 6th through-hole, the inner ring of the second bearing and first circle
Bar 14 is fixedly connected.
The embodiment of large scale PCB pressing lamination production positioning device provided in this embodiment is as follows:
Firstly, when producing the pcb board ontology 28 and being positioned, device has first to fall suitable open on the bottom plate 1
It closes, device has the second two-direction switch on the perpendicular template 12, and device has third two-direction switch on the transverse slat 18, and described first falls
Clockwise switch, the first motor 7 and external power supply are successively electrically connected by electric wire constitutes closed circuit, and described second falls suitable open
Pass, second motor 15 and external power supply are successively electrically connected by electric wire constitutes closed circuit, the third two-direction switch,
The third motor 23 and external power supply are successively electrically connected composition closed circuit by electric wire, then by multiple pcb board sheets
Body 28 is placed on bottom plate 1, then twists first two-direction switch, and the first motor 7 will be activated, first electricity
The output shaft of machine 7 drives first angular wheel 8 to rotate, and first angular wheel 8 drives 9 turns of second angular wheel
Dynamic, second angular wheel 9 drives the first crossbar 6 to rotate in the first through hole 5, under the action of screw thread, institute
Stating first crossbar 6 drives the second crossbar 11 mobile, and the second crossbar 11 drives the second clamping plate 3 mobile, and described the
Second splint 3 drives the pcb board ontology 28 mobile, under the collective effect of the first clamping plate 2 and the second clamping plate 3, institute
Stating pcb board ontology 28 will be clamped, and after the pcb board ontology 28 is clamped to a certain degree, be then shut off the first motor
7, when the top from the pcb board ontology 28 then being needed to be fixed, then second two-direction switch is twisted, second electricity
Machine 15 will be activated, and the output shaft of second motor 15 drives the third angular wheel 16 to rotate, the third conical tooth
Wheel 16 drives the 4th angular wheel 17 rotation, and the 4th angular wheel 17 drives first round bar 14 described first
Rotation in groove 13, under the action of screw thread, first round bar 14 drives first sliding block and second sliding block mobile,
First sliding block and second sliding block drive the transverse slat 18 dynamic simultaneously, and the transverse slat 18 drives 25 He of the second round bar
The third round bar 26, second round bar 25 and the third round bar 26 drive the pressing plate 27 mobile, when the pressing
When plate 27 is moved to certain distance, the pressing plate 27 just by the pcb board ontology 28 from the top of the pcb board ontology 28 into
Row positioning, when need the pcb board ontology 28 top carry out different location positioned when, then twist the third and fall
Clockwise switch, the third motor 23 will be activated, and the output shaft of the third motor 23 drives described 24 turns of second circular gear
Dynamic, second circular gear 24 drives first circular gear 22 to rotate in the third through-hole 21, first circle
Shape gear 22 drives the third cross bar 20 to rotate in second groove 19, under the action of screw thread, the third cross bar
20 drive the third round bar 26 mobile, the positioning of different location during PCB pressing lamination produces are realized, to complete this
The positioning work of PCB pressing lamination.
Compared with the relevant technologies, large scale PCB pressing lamination production provided in this embodiment has such as with positioning device
It is lower the utility model has the advantages that
The present embodiment provides large scale PCB to press lamination production positioning device, needs when producing the pcb board ontology 28
When being positioned, device has the first two-direction switch on the bottom plate 1, and device has the second two-direction switch on the perpendicular template 12,
Device has third two-direction switch on the transverse slat 18, and first two-direction switch, the first motor 7 and external power supply pass through electricity
Line, which is successively electrically connected, constitutes closed circuit, and second two-direction switch, second motor 15 and external power supply pass through electric wire
Successively be electrically connected and constitute closed circuit, the third two-direction switch, the third motor 23 and external power supply by electric wire according to
Secondary electric connection constitutes closed circuit, then multiple pcb board ontologies 28 are placed on bottom plate 1, then twists described first
Two-direction switch, the first motor 7 will be activated, and the output shaft of the first motor 7 drives described 8 turns of first angular wheel
Dynamic, first angular wheel 8 drives second angular wheel 9 to rotate, and second angular wheel 9 drives described first
Cross bar 6 rotates, and under the action of screw thread, the first crossbar 6 drives the second crossbar 11 mobile, the second crossbar 11
Drive the second clamping plate 3 mobile, the second clamping plate 3 drives the pcb board ontology 28 mobile, in 2 He of first clamping plate
Under the collective effect of the second clamping plate 3, the PCB plate ontology 28 will be clamped, when the pcb board ontology 28 clamped one
After determining degree, it is then shut off the first motor 7, when the top from the pcb board ontology 28 then being needed to be fixed, then is turned round
Second two-direction switch is moved, second motor 15 will be activated, and the output shaft of second motor 15 drives the third
Angular wheel 16 rotates, and the third angular wheel 16 drives the 4th angular wheel 17 to rotate, the 4th angular wheel
17 drive first round bars 14 to rotate, and under the action of screw thread, first round bar 14 drives first sliding block and described
Second sliding block is mobile, and first sliding block and second sliding block drive the transverse slat 18 dynamic simultaneously, and the transverse slat 18 drives institute
The second round bar 25 and the third round bar 26 are stated, second round bar 25 and the third round bar 26 drive the pressing plate 27 to move
Dynamic, when the pressing plate 27 is moved to certain distance, the pressing plate 27 is just by the pcb board ontology 28 from the pcb board
The top of ontology 28 is positioned, when need the pcb board ontology 28 top carry out different location positioned when, then
The third two-direction switch is twisted, the third motor 23 will be activated, and the output shaft of the third motor 23 drives described the
The rotation of two circular gears 24, second circular gear 24 drive first circular gear 22 to rotate, first round tooth
Wheel 22 drives the third cross bar 20 to rotate in second groove 19, under the action of screw thread, 20 band of third cross bar
The movement of third round bar 26 is moved, the positioning of different location during PCB pressing lamination produces is realized, to complete this PCB pressure
Close the positioning work of lamination.
The foregoing is merely the embodiments of the present embodiment, are not intended to limit the scope of the patents of the present embodiment, all utilizations
This example demonstrates that equivalent structure or equivalent flow shift made by book and accompanying drawing content, is applied directly or indirectly in other phases
The technical field of pass similarly includes in the scope of patent protection of the present embodiment.
Claims (10)
1. large scale PCB presses lamination production positioning device characterized by comprising
Bottom plate；
First clamping plate, the first clamping plate are fixedly mounted on the top of the bottom plate；
Second clamping plate, the second clamping plate are fixedly mounted on the top of the bottom plate；
First bar blocks, first bar blocks are fixedly mounted on the top of the bottom plate, and first bar blocks are located at institute
State side of the second clamping plate far from the first clamping plate；
First through hole, the first through hole are provided with first bar blocks close to the side of the second clamping plate；
First crossbar, the first crossbar are rotatably installed in the first through hole, and the both ends of the first crossbar all extend to
Outside the first through hole；
First motor, the first motor are fixedly mounted on the top of the bottom plate；
First angular wheel, first angular wheel are fixedly mounted on the output shaft of the first motor；
Second angular wheel, the second angular wheel fixation are set in the first crossbar, second angular wheel position
In the side of first bar blocks far from the second clamping plate, second angular wheel is nibbled with first angular wheel
It closes；
Second through-hole, second through-hole are provided with the one end of the first crossbar far from the second clamping plate；
Second crossbar, the second crossbar are threadably mounted in second through-hole, and the both ends of the second crossbar all extend to
Outside second through-hole, and the second crossbar is fixedly connected close to one end of the second clamping plate with the second clamping plate；
Perpendicular template, the perpendicular template are fixedly mounted on the top of the bottom plate, and it is separate that the perpendicular template is located at the first clamping plate
The side of the second clamping plate；
First groove, first groove are provided with the perpendicular template close to the side of the first clamping plate；
First round bar, first round bar are rotatably installed in first groove, and the top of first round bar extends to institute
It states outside the first groove.
2. large scale PCB pressing lamination production positioning device according to claim 1, which is characterized in that the perpendicular type
It is fixedly installed with the second motor at the top of plate, third angular wheel is fixedly installed on the output shaft of second motor, it is described
The top of first round bar is fixedly installed with the 4th angular wheel, and the 4th angular wheel is engaged with the third angular wheel.
3. large scale PCB pressing lamination production positioning device according to claim 1, which is characterized in that the bottom plate
Top be equipped with transverse slat, the bottom of the transverse slat offers the second groove, is rotatably equipped with third cross bar in second groove,
Third through-hole is offered at the top of the transverse slat, is equipped with the first circular gear in the third through-hole, the third cross bar is close
One end of first circular gear extends in the third through-hole and is fixedly connected with first circular gear, the cross
It is fixedly installed with third motor at the top of plate, the second circular gear is fixedly installed on the output shaft of the third motor, it is described
Second circular gear is engaged with first circular gear.
4. large scale PCB pressing lamination production positioning device according to claim 3, which is characterized in that the transverse slat
Bottom be fixedly installed with the second round bar, on the third cross bar thread bush be equipped with third round bar, the third round bar with it is described
The bottom end of second round bar is fixedly installed with pressing plate, and multi-layer PCB board ontology, the pcb board are placed at the top of the bottom plate
Ontology is between the first clamping plate and the second clamping plate.
5. large scale PCB pressing lamination production positioning device according to claim 3, which is characterized in that described first
Thread bush is equipped with the first sliding block and the second sliding block on round bar, and the described first sliding side close to first slot opening extends institute
It states outside the first groove and is fixedly installed with tilting bar, square block is fixedly installed at the top of the transverse slat, the tilting bar is separate
One end of first sliding block is fixedly connected with the square block, side and the cross of second sliding block close to the transverse slat
Plate is fixedly connected.
6. large scale PCB pressing lamination production positioning device according to claim 5, which is characterized in that described first
Sliding block and second sliding block side close to each other offer fourth hole, offered on the inner wall of the fourth hole in
Screw thread offers external screw thread on first round bar, and two fourth holes are threadedly coupled with first round bar.
7. large scale PCB pressing lamination production positioning device according to claim 1, which is characterized in that described first
First bearing is equipped in through-hole, the outer ring of the first bearing is fixedly connected with the inner wall of the first through hole, the first axle
The inner ring held is fixedly connected with the first crossbar.
8. large scale PCB pressing lamination production positioning device according to claim 1, which is characterized in that described second
Internal screw thread is offered on the inner wall of through-hole, and external screw thread, second through-hole and second cross are offered in the second crossbar
Bar is threadedly coupled.
9. large scale PCB pressing lamination production positioning device according to claim 4, which is characterized in that the third
Fifth hole is offered on round bar, internal screw thread is offered on the inner wall of the fifth hole, is offered on the third cross bar outer
Screw thread, the fifth hole are threadedly coupled with the third cross bar.
10. large scale PCB pressing lamination production positioning device according to claim 1, which is characterized in that described first
The 6th through-hole is offered in the top inner wall of groove, is equipped with second bearing, the outer ring of the second bearing in the 6th through-hole
It is fixedly connected with the inner wall of the 6th through-hole, the inner ring of the second bearing is fixedly connected with first round bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068326.4U CN209693205U (en) | 2018-12-10 | 2018-12-10 | Positioning device is used in large scale PCB pressing lamination production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822068326.4U CN209693205U (en) | 2018-12-10 | 2018-12-10 | Positioning device is used in large scale PCB pressing lamination production |
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| Publication Number | Publication Date |
|---|---|
| CN209693205U true CN209693205U (en) | 2019-11-26 |
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|---|---|---|---|
| CN201822068326.4U Active CN209693205U (en) | 2018-12-10 | 2018-12-10 | Positioning device is used in large scale PCB pressing lamination production |
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| CN (1) | CN209693205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451682A (en) * | 2018-12-10 | 2019-03-08 | 奥士康科技股份有限公司 | Positioning device is used in large scale PCB pressing lamination production |
-
2018
- 2018-12-10 CN CN201822068326.4U patent/CN209693205U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451682A (en) * | 2018-12-10 | 2019-03-08 | 奥士康科技股份有限公司 | Positioning device is used in large scale PCB pressing lamination production |
| CN109451682B (en) * | 2018-12-10 | 2024-03-22 | 奥士康科技股份有限公司 | Positioning device for production of large-size PCB lamination stack plate |
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