CN109788649A - A kind of PCB circuit board turnover mechanism - Google Patents
A kind of PCB circuit board turnover mechanism Download PDFInfo
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- CN109788649A CN109788649A CN201910067074.XA CN201910067074A CN109788649A CN 109788649 A CN109788649 A CN 109788649A CN 201910067074 A CN201910067074 A CN 201910067074A CN 109788649 A CN109788649 A CN 109788649A
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- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000007306 turnover Effects 0.000 title claims abstract description 22
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 claims description 37
- 210000002683 foot Anatomy 0.000 claims description 26
- 229920000297 Rayon Polymers 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 229920001971 elastomer Polymers 0.000 description 4
- 239000000806 elastomer Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The invention discloses a kind of PCB circuit board turnover mechanisms, including pedestal, the base top is fixedly connected with first support by leftward position, the side position of keeping right of the base top is fixedly connected with second support, the inside of the second support offers cavity, the first support and second support opposite side are provided with bearing by top position, the left side for the bearing being arranged on the right side of first support is fixedly connected with first support, and the right side for the bearing being arranged on the left of second support through second support and is fixedly connected with fixed block.The PCB circuit board turnover mechanism, pass through being used cooperatively for motion bar, casing, bayonet, fixture block, outlet slot, idler wheel, snap-gauge and push rod, make it have the function being moved easily, to allow user when needing mobile, it no longer needs to carry by more people, the present apparatus can be moved on the ground by idler wheel, the person of being convenient to use uses, and improves the practicability of the present apparatus.
Description
Technical field
The present invention relates to PCB circuit board technical field, specially a kind of PCB circuit board turnover mechanism.
Background technique
Printed circuit board, also known as printed circuit board are the suppliers of electronic component electrical connection.Its development is existing
More than 100 years history；Its design is mainly layout design；Major advantage using circuit board is to greatly reduce wiring and dress
The mistake matched improves the gentle productive labor rate of Automated water.Single sided board, dual platen, four layers can be divided into according to the wiring board number of plies
Plate, six laminates and other multilayer circuit boards.
When processing two-sided PCB circuit board, we can use turnover mechanism and add to PCB circuit board tow sides
Work.However, existing PCB circuit board turnover mechanism, is all when user needs mobile without the function being moved easily
Carry by more people time-consuming and laborious, makes troubles to user, be no longer satisfied the use demand of people.For this purpose, we
Propose a kind of PCB circuit board turnover mechanism.
Summary of the invention
The purpose of the present invention is to provide a kind of PCB circuit board turnover mechanisms, existing to solve to propose in above-mentioned background technique
There is existing PCB circuit board turnover mechanism, is all by more people when user needs mobile without the function being moved easily
Carry it is time-consuming and laborious, the problem of making troubles to user, be no longer satisfied people's use demand.
To achieve the above object, the invention provides the following technical scheme: a kind of PCB circuit board turnover mechanism, including pedestal,
The base top is fixedly connected with first support by leftward position, and the side position of keeping right of the base top is fixedly connected with
Second support, the inside of the second support offer cavity, and the first support and second support opposite side lean on top
Position is provided with bearing, and the left side for the bearing being arranged on the right side of first support is fixedly connected with first support, is located at second
The right side for the bearing being arranged on the left of bracket is through second support and is fixedly connected with fixed block, and the right side of the fixed block is fixed to be connected
It is connected to gear, two opposite sides of bearing are connected with connecting rod, and two opposite sides of connecting rod are fixedly mounted
There is fixture, the left end of the fixed block extends to the inside of bearing and is fixedly connected with the connecting rod.
The bottom of the second support inner cavity is fixedly installed with reciprocating motor, and the reciprocating motor is by being located at the top of it
Output end is fixedly connected with threaded screw rod, and the threaded screw rod is threaded with movable block, the screw thread silk by bottom position
The top of bar is through movable block and extends to outside it, and hack lever, two framves are fixedly connected at left and right sides of the movable block
Bar opposite side is fixedly connected with ratch by top position, and the rear end of the ratch opens up mouth with teeth, the tooth mouth and gear
Engagement, the second support inner cavity top are fixedly connected to guide rod, the opposite side of two guide rods by left and right sides position
Offer sliding slot, two opposite sides of guide rod are provided with guide block, the opposite side difference of two guide blocks by bottom position
It is fixedly connected through two sliding slots and with ratch, is fixedly connected with elastomer block at the top of the ratch.
The base bottom offers the second groove by corner location, is fixedly connected at the top of second groove
First back-moving spring, the bottom of the first back-moving spring are fixedly connected with foot pad, and it is recessed that the bottom of the foot pad extends to second
The outside of slot, the opposite side of two the second grooves in left and right are fixedly connected to the first nut, left and right two by bottom position
The opposite side of foot pad is provided with the first bolt, and two opposite sides of the first bolt extend through two foots pad and with first
Nut thread connection.
Welding block is fixedly connected at left and right sides of the pedestal, the inside of the welding block offers cavity, described
Second back-moving spring is fixedly connected at the top of welding block inner cavity, the bottom of the second back-moving spring is fixedly connected with activity
Bar, the opposite side in two welding block inner cavities are fixedly connected to link block, and two opposite sides of link block are fixedly connected with
There is a casing, the inside of described sleeve pipe offers cavity, and two opposite sides of motion bar offer bayonet by middle position, and two
The opposite side of a welding block is provided with fixture block, and two opposite sides of fixture block extend through two welding blocks and extend to card
The inside of mouth, the fixture block and bayonet are clamped, and the bottom of the motion bar through casing and extends to outside it, the motion bar
Bottom be fixedly connected with turning rolls, the bottom of the welding block offers outlet slot, and the bottom of the turning rolls is through outlet
Slot and the outside for extending to welding block, the turning rolls are connected with idler wheel, two welding by shaft by bottom position
The opposite side of block is fixedly connected to the second bolt by bottom position, and the bottom of the fixture block is fixedly connected with snap-gauge, and two
The opposite side of snap-gauge is provided with the second nut, and the opposite side of two snap-gauges is contacted with two welding blocks respectively, and two
The opposite side of two bolts extends through two snap-gauges and two the second nuts and the outside for extending to the second nut, and described second
Bolt is connect with the second nut thread.
Preferably, the base top by middle position offers the second groove, and the bottom of second groove is fixed
Control foot pedal is installed.
Preferably, the opposite side of described two motion bars by top position is fixedly connected to push rod, two push rod phases
The side of back extends through two welding blocks and extends to outside it.
Preferably, the reciprocating motor be explosion-proof electric machine, and use model Y801-4-H.
Preferably, the reciprocating motor is electrically connected by power supply line and external power supply, and the control foot pedal passes through electricity
Source line and reciprocating motor are electrically connected.
Preferably, the second support inner cavity top by middle position is fixedly connected with blob of viscose, the bottom of the blob of viscose
Offer locating slot.
Compared with prior art, the beneficial effects of the present invention are: the PCB circuit board turnover mechanism, passes through motion bar, set
Pipe, bayonet, fixture block, outlet slot, idler wheel, snap-gauge and push rod are used cooperatively, and the function being moved easily are made it have, to allow
User is when needing mobile, it is no longer necessary to carry, can be carried out the present apparatus on the ground by idler wheel by more people
Mobile, the person of being convenient to use uses, and improves the practicability of the present apparatus.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention main view；
Fig. 3 is the partial enlargement diagram of A in structure of the invention Fig. 1；
Fig. 4 is the partial enlargement diagram of B in structure of the invention Fig. 1；
Fig. 5 is structure of the invention sliding slot left view；
Fig. 6 is structure of the invention ratch left view.
In figure: 1, pedestal；2, the second groove；3, first support；4, second support；5, bearing；6, connecting rod；7, fixture；
8, fixed block；9, gear；10, reciprocating motor；11, threaded screw rod；12, movable block；13, hack lever；14, ratch；15, tooth mouth；16,
Guide rod；17, sliding slot；18, guide block；19, elastomer block；20, the second groove；21, first back-moving spring；22, foot pad；23, the first spiral shell
It is female；24, the first bolt；25, welding block；26, second back-moving spring；27, motion bar；28, link block；29, casing；30, bayonet；
31, fixture block；32, turning rolls；33, outlet slot；34, idler wheel；35, the second bolt；36, snap-gauge；37, the second nut；38, foot is controlled
Pedal；39, push rod；40, blob of viscose；41, locating slot.
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.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of PCB circuit board turnover mechanism, including pedestal 1, bottom
1 top of seat is fixedly connected with first support 3 by leftward position, and the side position of keeping right at 1 top of pedestal is fixedly connected with second
Frame 4, the inside of second support 4 offer cavity, and first support 3 and 4 opposite side of second support are respectively provided with by top position
There is bearing 5, the left side for the bearing 5 being arranged on the right side of first support 3 is fixedly connected with first support 3, and it is left to be located at second support 4
The right side of the bearing 5 of side setting through second support 4 and is fixedly connected with fixed block 8, and the right side of fixed block 8 is fixedly connected with teeth
Wheel 9, the opposite side of two bearings 5 is connected with connecting rod 6, and two opposite sides of connecting rod 6 are fixedly installed with
Fixture 7, the left end of fixed block 8 extend to the inside of bearing 5 and are fixedly connected with connecting rod 6.
The bottom of 4 inner cavity of second support is fixedly installed with reciprocating motor 10, and reciprocating motor 10 is defeated at the top of it by being located at
Outlet is fixedly connected with threaded screw rod 11, and threaded screw rod 11 is threaded with movable block 12, threaded screw rod 11 by bottom position
Top through movable block 12 and extending to outside it, the left and right sides of movable block 12 is fixedly connected to hack lever 13, two framves
13 opposite side of bar is fixedly connected with ratch 14 by top position, and the rear end of ratch 14 opens up mouth 15 with teeth, tooth mouth 15 and tooth
9 engagement of wheel, 4 inner cavity top of second support are fixedly connected to guide rod 16 by left and right sides position, and two guide rods 16 are opposite
Side offers sliding slot 17, and two opposite sides of guide rod 16 are provided with guide block 18, two 18 phases of guide block by bottom position
Pair side extend through two sliding slots 17 and be fixedly connected with ratch 14, the top of ratch 14 is fixedly connected with elastomer block 19.
1 bottom of pedestal offers the second groove 20 by corner location, and the top of the second groove 20 is fixedly connected with the
One reset spring 21, the bottom of first back-moving spring 21 are fixedly connected with foot pad 22, and the bottom of foot pad 22 extends to the second groove
20 outside, the opposite side of two the second grooves 20 in left and right are fixedly connected to the first nut 23 by bottom position, left and right
Two opposite sides of foot pad 22 are provided with the first bolt 24, and two opposite sides of the first bolt 24 extend through two feet
It pad 22 and is threadedly coupled with the first nut 23.
The left and right sides of pedestal 1 is fixedly connected to welding block 25, and the inside of welding block 25 offers cavity, welding block 25
It is fixedly connected with second back-moving spring 26 at the top of inner cavity, the bottom of second back-moving spring 26 is fixedly connected with motion bar 27, and two
The opposite side in a 25 inner cavity of welding block is fixedly connected to link block 28, and two opposite sides of link block 28 are fixedly connected with
There is a casing 29, the inside of casing 29 offers cavity, and two opposite sides of motion bar 27 offer bayonet by middle position
30, two opposite sides of welding block 25 are provided with fixture block 31, and two opposite sides of fixture block 31 extend through two welding
Block 25 and the inside for extending to bayonet 30, fixture block 31 and bayonet 30 are clamped, and the bottom of motion bar 27 through casing 29 and extends to
Outside it, the bottom of motion bar 27 is fixedly connected with turning rolls 32, and the bottom of welding block 25 offers outlet slot 33, turning rolls 32
Bottom through outlet slot 33 and extend to the outside of welding block 25, turning rolls 32 passes through shaft flexible connection by bottom position
There is an idler wheel 34, two opposite sides of welding block 25 are fixedly connected to the second bolt 35, the bottom of fixture block 31 by bottom position
It is fixedly connected with snap-gauge 36, two opposite sides of snap-gauge 36 are provided with the second nut 37, the opposite side of two snap-gauges 36
It is contacted respectively with two welding blocks 25, two opposite sides of the second bolt 35 extend through two snap-gauges 36 and two the second spiral shells
Mother 37 and the outside for extending to the second nut 37, the second bolt 35 are threadedly coupled with the second nut 37.
In the present invention: 1 top of pedestal offers the second groove 2 by middle position, and the bottom of the second groove 2 is fixedly mounted
There is control foot pedal 38；By controlling the setting of foot pedal 38, reciprocating motor 10 for user-friendly control works.
In the present invention: two opposite sides of motion bar 27 are fixedly connected to push rod 39, two push rods by top position
39 opposite sides extend through two welding blocks 25 and extend to outside it；By the setting of push rod 39, convenient for users to pushing away
Dynamic motion bar 27 is moved.
In the present invention: reciprocating motor 10 be explosion-proof electric machine, and use model Y801-4-H；The model has explosion-proof
The good advantage with stability.
In the present invention: reciprocating motor 10 is electrically connected by power supply line and external power supply, and control foot pedal 38 passes through power supply
Line and reciprocating motor 10 are electrically connected；It is common connection type, therefore is not shown in the figure.
In the present invention: 4 inner cavity top of second support is fixedly connected with blob of viscose 40 by middle position, and the bottom of blob of viscose 40 is opened
Equipped with locating slot 41；By being used cooperatively for blob of viscose 40 and elastomer block 19, play the role of buffering to ratch 14, it is effective to reduce
The hard contact between second support 4 at work of ratch 14, the case where causing ratch 14 to damage.
Working principle: it when needing the present apparatus to be moved, firstly, user pushes push rod 39, is driven by push rod 39
Motion bar 27 moves down that (push rod 39 is the work opened up by two opposite sides of welding block 25 by top position in casing 29
Dynamic slot, so as to be pushed down in welding block 25), it is moved down by motion bar 27 and drives turning rolls 32 from outlet slot 33
It inside moves down, being moved down by turning rolls 32 makes idler wheel 34 and ground face contact, after idler wheel 34 and ground face contact, rolls at this time
Wheel 34 with foot pad 22 be in same horizontal line, and the bayonet 30 on motion bar 27 be also at the fixture block 31 on welding block 25 it is same
Horizontal plane is clamped secondly, fixture block 31 is inserted into the inside of bayonet 30 by user, so that motion bar 27 is fixed, it is living
After lever 27 is fixed, user turns the second nut 37 and is threadedly coupled with the second bolt 35, so that snap-gauge 36 be locked, blocks
After plate 36 is locked, user back-outs the first bolt 24 out of first nut 23, and after back-outing, foot pad 22 is answered by the first of top
Position spring 21 drives its to reset upwards, and after foot pad 22 resets, user can push the present apparatus to move, when needing this
When device is overturn, firstly, user is connected reciprocating motor 10 and external power supply by power supply line, after connection, user
The PCB circuit board processed will be needed to clamp by fixture 7, after clamping, user steps on control foot pedal 38 with foot and starts back and forth
Motor 10 works, and is rotated by reciprocating motor 10 and threaded screw rod 11 is driven to rotate, and rotates to drive by threaded screw rod 11 and move
Motion block 12 is mobile, drives hack lever 13 mobile by the way that movable block 12 is mobile, drives ratch 14 mobile by the way that hack lever 13 is mobile, passes through tooth
The mobile band moving gear 9 of bar 14 rotates, and is rotated by gear 9 and fixed block 8 is driven to rotate, rotated by fixed block 8 and drive connecting rod 6
Rotation is rotated by connecting rod 6 and fixture 7 is driven to overturn, and drives the pcb board being fixed on fixture 7 to be turned over by the overturning of fixture 7
Turn.
In summary: the PCB circuit board turnover mechanism passes through motion bar 27, casing 29, bayonet 30, fixture block 31, outlet slot
33, idler wheel 34, snap-gauge 36 and push rod 39 are used cooperatively, and make it have the function being moved easily, so that user be allowed to need
When moving, it is no longer necessary to it carries, can be moved the present apparatus on the ground by idler wheel 34 by more people, it is convenient
User's use, improves the practicability of the present apparatus, to solve existing PCB circuit board turnover mechanism, does not have side
Just the function of moving all is carry by more people time-consuming and laborious, makes troubles to user when user needs mobile,
The problem of the being no longer satisfied people's use demand present apparatus moves on the ground, and the person of being convenient to use uses, and improves
The practicability of the present apparatus works as use without the function being moved easily to solve existing PCB circuit board turnover mechanism
When person needs mobile, all it is carry by more people time-consuming and laborious, makes troubles to user, be no longer satisfied people's use
The problem of demand.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of PCB circuit board turnover mechanism, including pedestal (1), it is characterised in that: lean on left lateral position at the top of the pedestal (1)
It sets and is fixedly connected with first support (3), the side position of keeping right at the top of the pedestal (1) is fixedly connected with second support (4), described
The inside of second support (4) offers cavity, and the first support (3) and second support (4) opposite side lean on top position
Bearing (5) are provided with, the left side for being located at the bearing (5) being arranged on the right side of first support (3) is fixedly connected with first support (3),
The right side for the bearing (5) being arranged on the left of second support (4) is through second support (4) and is fixedly connected with fixed block (8), institute
It states and is fixedly connected on the right side of fixed block (8) gear (9), two opposite sides of bearing (5) are connected with connecting rod
(6), two opposite sides of connecting rod (6) are fixedly installed with fixture (7), and the left end of the fixed block (8) extends to bearing
(5) it inside and is fixedly connected with connecting rod (6)；
The bottom of second support (4) inner cavity is fixedly installed with reciprocating motor (10), and the reciprocating motor (10) is by being located at
Output end at the top of it is fixedly connected with threaded screw rod (11), and the threaded screw rod (11) is threaded with shifting by bottom position
The top of motion block (12), the threaded screw rod (11) through movable block (12) and extends to outside it, the movable block (12)
The left and right sides is fixedly connected to hack lever (13), and two hack lever (13) opposite sides are fixedly connected with ratch by top position
(14), the rear end of the ratch (14) opens up mouth with teeth (15), and the tooth mouth (15) is engaged with gear (9), the second support
(4) inner cavity top is fixedly connected to guide rod (16) by left and right sides position, and two opposite sides of guide rod (16) open up
Have sliding slot (17), the opposite side of two guide rods (16) is provided with guide block (18) by bottom position, and two guide blocks (18) are relatively
Side extend through two sliding slots (17) and be fixedly connected with ratch (14), be fixedly connected with bullet at the top of the ratch (14)
Property block (19)；
Pedestal (1) bottom offers the second groove (20) by corner location, and the top of second groove (20) is solid
Surely it is connected with first back-moving spring (21), the bottom of the first back-moving spring (21) is fixedly connected with foot pad (22), the foot
The bottom of pad (22) extends to the outside of the second groove (20), and bottom position is leaned in the opposite side of two the second grooves (20) in left and right
It sets and is fixedly connected to the first nut (23), the two opposite sides of foot pad (22) in left and right are provided with the first bolt (24), and two
The opposite side of a first bolt (24) extends through two foots pad (22) and is threadedly coupled with the first nut (23)；
It is fixedly connected to welding block (25) at left and right sides of the pedestal (1), the inside of the welding block (25) opens up free
Chamber is fixedly connected with second back-moving spring (26) at the top of welding block (25) inner cavity, the second back-moving spring (26)
Bottom is fixedly connected with motion bar (27), and the opposite side in two welding block (25) inner cavities is fixedly connected to link block (28),
Two opposite sides of link block (28) are fixedly connected to casing (29), and the inside of described sleeve pipe (29) offers cavity, and two
The opposite side of a motion bar (27) offers bayonet (30) by middle position, and two opposite sides of welding block (25) are all provided with
It is equipped with fixture block (31), two opposite sides of fixture block (31) extend through two welding blocks (25) and extend to the interior of bayonet (30)
Portion, the fixture block (31) and bayonet (30) are clamped, and the bottom of the motion bar (27) through casing (29) and extends to outside it,
The bottom of the motion bar (27) is fixedly connected with turning rolls (32), and the bottom of the welding block (25) offers outlet slot
(33), the bottom of the turning rolls (32) runs through outlet slot (33) and extends to the outside of welding block (25), the turning rolls
(32) be connected with idler wheel (34) by shaft by bottom position, the opposite side of two welding blocks (25) by bottom position
It is fixedly connected to the second bolt (35), the bottom of the fixture block (31) is fixedly connected with snap-gauge (36), two snap-gauge (36) phases
The side of back is provided with the second nut (37), and the opposite side of two snap-gauges (36) is contacted with two welding blocks (25) respectively,
Two opposite sides of the second bolt (35) extend through two snap-gauges (36) and two the second nuts (37) and extend to second
The outside of nut (37), second bolt (35) are threadedly coupled with the second nut (37).
2. a kind of PCB circuit board turnover mechanism according to claim 1, it is characterised in that: leaning at the top of the pedestal (1)
Middle position offers the second groove (2), and the bottom of second groove (2) is fixedly installed with control foot pedal (38).
3. a kind of PCB circuit board turnover mechanism according to claim 1, it is characterised in that: two motion bars (27) are opposite
Side is fixedly connected to push rod (39) by top position, and two opposite sides of push rod (39) extend through two welding blocks
(25) it and extends to outside it.
4. a kind of PCB circuit board turnover mechanism according to claim 1, it is characterised in that: the reciprocating motor (10) is
Explosion-proof electric machine, and the model Y801-4-H used.
5. a kind of PCB circuit board turnover mechanism according to claim 1, it is characterised in that: the reciprocating motor (10) is logical
It crosses power supply line and external power supply is electrically connected, the control foot pedal (38) is electrically connected by power supply line with reciprocating motor (10)
It connects.
6. a kind of PCB circuit board turnover mechanism according to claim 1, it is characterised in that: second support (4) inner cavity
Top is fixedly connected with blob of viscose (40) by middle position, and the bottom of the blob of viscose (40) offers locating slot (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067074.XA CN109788649B (en) | 2019-01-24 | 2019-01-24 | PCB circuit board tilting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910067074.XA CN109788649B (en) | 2019-01-24 | 2019-01-24 | PCB circuit board tilting mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109788649A true CN109788649A (en) | 2019-05-21 |
| CN109788649B CN109788649B (en) | 2021-06-25 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910067074.XA Active CN109788649B (en) | 2019-01-24 | 2019-01-24 | PCB circuit board tilting mechanism |
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| Country | Link |
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| CN (1) | CN109788649B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611954A (en) * | 2020-12-14 | 2021-04-06 | 江西佳宁泰电路科技有限公司 | Error-proof detection equipment for circuit board production |
| CN112757185A (en) * | 2020-12-29 | 2021-05-07 | 绩溪县徽洋车桥有限责任公司 | Clamping device is used in axle processing |
| CN113210827A (en) * | 2021-05-21 | 2021-08-06 | 汪凤荣 | Equipment for rotating high-frequency welding machine |
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