CN206068819U - A kind of PCB automatic turning mechanisms - Google Patents
A kind of PCB automatic turning mechanisms Download PDFInfo
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- CN206068819U CN206068819U CN201621087504.2U CN201621087504U CN206068819U CN 206068819 U CN206068819 U CN 206068819U CN 201621087504 U CN201621087504 U CN 201621087504U CN 206068819 U CN206068819 U CN 206068819U
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- cantilever
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- automatic turning
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Abstract
The utility model discloses a kind of PCB automatic turning mechanisms, including mounting seat, cantilever, linear motion module, elevating mechanism and upset clamp system, described linear motion module is arranged on the top of mounting seat, described cantilever is arranged on the tail end on linear motion module top by elevating mechanism, described upset clamp system is arranged on the tail end on cantilever top, described linear motion module drives elevating mechanism to do straight line and comes and goes action, described elevating mechanism drives cantilever to do vertical lift action, described upset clamp system includes pneumatic clamping mechanism and switching mechanism, rotary movement is done by switching mechanism control pneumatic clamping mechanism.By the way, this utility model not only can quickly solve the function that SMT equipment realizes PCB upsets, and can apply in current universal PC B panel turnover machines as replacement technology so as to which more succinct efficient, manufacturing cost reduces by more than 50%.
Description
Technical field
This utility model is related to SMT fields, more particularly to a kind of PCB automatic turning mechanisms, for SMT（Electronics production dress
Match somebody with somebody）In industry equipped with automatic transportation track equipment, this structure enables the track of this kind equipment to realize PCB（Circuit board）'s
Self-turnover.
Background technology
In SMT (electronics production assembling) industry, two-sided circuit board has been fought the overwhelming majority, is usually needed in production technology
The production operation on positive and negative two faces of PCB, such as laser marking, automatically automatic strip sticking code, patch are completed on a production line
Label gum, test etc..This requires that certain station needs PCB to turn can just complete process task aborning.It is existing
Some SMT equipment does not possess automatic panel-turnover function, it is common practice to need upset operation before increase by one it is general
PCB panel turnover machines, after PCB sends into panel turnover machine double-layer track, the rail portion of machine does overall upset 180 degree, then again
PCB sends machine above again back to after being sent to the track of next station machine, or upset.
But, equipment actually many times on production line installs fixation already, if increasing by one or several turnover panels
Machine is entered, it is necessary to which machine below is shifted installation again, or whole production line will be shifted, or even will also adjust Factory Building
Layout, is a no small engineering；Also many situations are Factory Building layouts to be designed by original production line, does not reserve increase and sets
Standby space, cannot increase at all, it is desirable to realize two-sided production, can only in one people of position arrangement for needing, by manually overturning,
Largely effect on production efficiency and processing quality.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of PCB automatic turning mechanisms, light structure, action can
Lean on, flexibly can integrate with the online machinery equipments of various SMT, solve current major part SMT equipment and cannot realize that PCB is turned over
The functional defect for turning；The function that SMT equipment realizes PCB upsets not only can be quickly solved, and can be answered as replacement technology
In current universal PC B panel turnover machines so as to which more succinct efficient, manufacturing cost reduces by more than 50%.
To solve above-mentioned technical problem, the technical scheme that this utility model is adopted is：There is provided a kind of PCB automatic turnings
Rotation mechanism, including mounting seat, cantilever, linear motion module, elevating mechanism and upset clamp system, described linear motion
Module is arranged on the top of mounting seat, and described cantilever is arranged on the tail end on linear motion module top by elevating mechanism,
Described upset clamp system is arranged on the tail end on cantilever top, and it is past that described linear motion module drives elevating mechanism to do straight line
Action is returned, described elevating mechanism drives cantilever to do vertical lift action, and described upset clamp system includes pneumatic pinch machine
Structure and switching mechanism, do rotary movement by switching mechanism control pneumatic clamping mechanism.
In one preferred embodiment of this utility model, described linear motion module includes base plate, line slideway, motion
Plate, linear drives motor and Timing Belt synchronization wheel assembly, described base plate are located at the top of mounting seat, described straight line
Guide rail is arranged on base plate, and described maneuvering board is arranged on the upper end of line slideway, and described linear drives motor is arranged
In the front end on base plate top, described Timing Belt synchronization wheel assembly is connected with linear drives motor, linear drives stepping
Motor does straight line by Timing Belt synchronizing wheel Component driver maneuvering board and comes and goes action.
In one preferred embodiment of this utility model, described linear drives motor is by electric machine support screw
It is fixed on base plate.
In one preferred embodiment of this utility model, described base plate two ends are also equipped with limiting photoelectric switch.
In one preferred embodiment of this utility model, described elevating mechanism includes cylinder, movable installation board and vertical
Guide rail, described cylinder are arranged on the tail end on base plate top and are fixed on maneuvering board, and described movable installation board is arranged on gas
The top of cylinder, described vertical guide rail are vertically provided at two sides of maneuvering board respectively and are located at the bottom of movable installation board, living
Dynamic installing plate realizes lifting action along vertical guide rail.
In one preferred embodiment of this utility model, described pneumatic clamping mechanism include clamping cylinder, movable claw and
Fixed claw, described clamping cylinder screw are connected with fixed claw, and movable claw is arranged on the top of clamping cylinder with screw, by pressing from both sides
Tight cylinder is promoted and completes pinching action.
In one preferred embodiment of this utility model, described switching mechanism includes rotary shaft, rotation driving stepping electricity
Machine and rotation synchronization belt synchronization wheel assembly, described rotary shaft are arranged on the tail end of cantilever, described rotation driving motor
It is arranged on a side of cantilevered trailing end and is connected with rotary shaft by rotation synchronization belt synchronization wheel assembly, rotation driving stepping electricity
Machine completes rotary movement by rotation synchronization belt synchronizing wheel Component driver pneumatic clamping mechanism.
In one preferred embodiment of this utility model, described fixed claw is also connected with rotary shaft.
The beneficial effects of the utility model are：A kind of PCB automatic turning mechanisms of the present utility model, light structure, action
It is reliable, flexibly can integrate with the online machinery equipments of various SMT, solve current major part SMT equipment and cannot realize PCB
The functional defect of upset；The function that SMT equipment realizes PCB upsets not only can be quickly solved, and can be as replacement technology
Apply in current universal PC B panel turnover machines so as to which more succinct efficient, manufacturing cost reduces by more than 50%.
Description of the drawings
For the technical scheme being illustrated more clearly that in this utility model embodiment, below will be to needed for embodiment description
Accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 be this utility model PCB automatic turning mechanisms turn over function it is effective when original state structural representation；
Fig. 2 is the structural representation of Fig. 1 turn over function closed modes；
Fig. 3 is the structural representation of state when Fig. 1 upsets are completed；
Labelling in accompanying drawing for：1st, mounting seat, 2, cantilever, 3, linear motion module, 4, elevating mechanism, 5, upset clamps
Mechanism, 31, base plate, 32, line slideway, 33, maneuvering board, 34, linear drives motor, 35, Timing Belt synchronization wheel assembly,
36th, electric machine support, 41, cylinder, 42, movable installation board, 43 vertical guide rails, 51, clamping cylinder, 52, movable claw, 53, fixed claw,
54th, rotary shaft, 55 rotation driving motors, 56, rotation synchronization belt synchronization wheel assembly.
Specific embodiment
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described
Embodiment is only a part of embodiment of the present utility model, rather than the embodiment of whole.Based on the enforcement in this utility model
Example, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made are belonged to
The scope of this utility model protection.
As shown in Figure 1 to Figure 3, this utility model embodiment includes：
A kind of PCB automatic turning mechanisms, including mounting seat 1, cantilever 2, linear motion module 3, elevating mechanism 4 and turn over
Turn clamp system 5, described linear motion module 3 is arranged on the top of mounting seat 1, and described cantilever 2 passes through elevating mechanism 4
The tail end on 3 top of linear motion module is arranged on, described upset clamp system 5 is arranged on the tail end on 2 top of cantilever, described
Linear motion module 3 drives elevating mechanism 4 to do straight line and comes and goes action, and it is dynamic that described elevating mechanism 4 drives cantilever 2 to do vertical lift
Make, described upset clamp system 5 includes pneumatic clamping mechanism and switching mechanism, done by switching mechanism control pneumatic clamping mechanism
Rotary movement.
In above-mentioned, described linear motion module 3 includes base plate 31, line slideway 32, maneuvering board 33, linear drives stepping
Motor 34 and Timing Belt synchronization wheel assembly 35, described base plate 31 are located at the top of mounting seat 1, and described line slideway 32 sets
Put on base plate 31, described maneuvering board 33 is arranged on the upper end of line slideway 32, described linear drives motor 34 sets
The front end on 31 top of base plate is put, described Timing Belt synchronization wheel assembly 35 is connected with linear drives motor 34, straight line
Drive stepping motor 34 is done straight line by Timing Belt synchronization 35 powered motion plate 33 of wheel assembly and comes and goes action.
Wherein, described linear drives motor 34 is screwed on base plate 31 by electric machine support 36.This reality
Apply in example, described 31 two ends of base plate are also equipped with limiting photoelectric switch（Figure is not regarded）.
Further, described elevating mechanism 4 includes cylinder 41, movable installation board 42 and vertical guide rail 43, described gas
Cylinder 41 is arranged on the tail end on 31 top of base plate and is fixed on maneuvering board 33, and described movable installation board 42 is arranged on cylinder 41
Top, described vertical guide rail 43 are vertically provided at two sides of maneuvering board 33 respectively and are located at the bottom of movable installation board 42,
Movable installation board 42 realizes lifting action along vertical guide rail 43.
Further, described pneumatic clamping mechanism includes clamping cylinder 51, movable claw 52 and fixed claw 53, described
Clamping cylinder 51 is connected with fixed claw 53 with screw, and movable claw 52 is arranged on the top of clamping cylinder 51 with screw, by clamping gas
Cylinder is promoted and completes pinching action.
Described switching mechanism includes rotary shaft 54, rotation driving motor 55 and rotation synchronization belt synchronization wheel assembly
56, described rotary shaft 54 is arranged on the tail end of cantilever 2, and described rotation driving motor 55 is arranged on 2 tail end of cantilever
One side is simultaneously connected with rotary shaft 54 by rotation synchronization belt synchronization wheel assembly 56, and rotation driving motor 55 is by rotation
Timing Belt synchronization wheel assembly 56 drives pneumatic clamping mechanism to complete rotary movement.Wherein, described fixed claw 53 is gone back and rotary shaft
54 connections.
Function introduction：
A, mounting seat：One base that can be had made to order according to different machines orbit altitude, the base can be with the rail of machine
Road base plate is connected；
B, linear motion module：One can be along the linear motion module of orbit transports direction movement, and the module is by stepping
Motor adds Timing Belt to drive, and can do back and forth movement along orbit transports direction；
C, elevating mechanism：One group of elevator being made up of cylinder and vertical guide rail is installed on the maneuvering board of linear motion module
Structure；When functions of turnover plate is effective, the elevating mechanism rises, and when invalid, support declines, and makes below whole panel turnover mechanism track, not shadow
Ring track original function；
D, upset clamp system：One is installed on the top movable installing plate of elevating mechanism with linear motion module direction one
Make peace cantilever, the external part of cantilever installs one group of pneumatic clamping mechanism, and the pneumatic clamping mechanism can be in rotation driving stepping electricity
180 degree spinning movement is completed under the driving of machine, using cantilever be for the width adjusting screw mandrel for avoiding machine track, can be according to this
The location-appropriate of screw mandrel calculates the length of cantilever；
E, functional realiey explanation：When panel turnover mechanism is effective, upset clamp system is overturn to original horizontal position, straight line fortune
Dynamic model group moves on to one end, and elevating mechanism rises, and makes pneumatic clamping mechanism with PCB on track in flush position, and it is just right to be open
PCB, when PCB is entered in the opening of pneumatic clamping mechanism, clamping cylinder clamps PCB, and then pneumatic clamping mechanism is driven in rotation
Begin turning under the driving of dynamic motor, while the module that moves along a straight line drives switching mechanism to another end motion, the two move
The speed of work, by digitial controller control, is that clamp system also just completes 180 degree when linear motion module moves to the other end
Rotation, PCB complete to overturn and align with the orbital plane of machine, and then clamp system unclamps PCB, and PCB falls and completes in orbital plane
Stir work.
Operation principle：Pcb board is clamped on one side by pneumatic clamping mechanism, then pneumatic pinch is driven by turning drive stepping motor
Mechanism completes PCB turn over function along rotary shaft, and while pneumatic clamping mechanism overturns, linear motion module drives pneumatic pinch
Mechanism's direction along ng a path movement, makes switching mechanism be reduced during completing to stir work to greatest extent and takes up room so as to
Can adapt to narrower and small installing space.In the present embodiment, the function switching of total is completed by an elevating mechanism,
PCB functions of turnover plate not used time, whole mechanism is dropped to below track, do not affect the original PCB transportation functions of track.
PCB automatic turning mechanisms of the present utility model are had the advantage that compared with prior art：
A, this " PCB automatic turning mechanisms ", light structure, reliable in action, can flexibly with the online machines of various SMT
Equipment is integrated, and solves the functional defect that current major part SMT equipment cannot realize PCB upsets.Also it is exactly the infrastructure cost
It is cheap, it is 1/5th or so of universal PC B panel turnover machines in current industry；
B, this " PCB automatic turning mechanisms ", not only can quickly solve the function that SMT equipment realizes PCB upsets, Er Qieke
To apply in current universal PC B panel turnover machines as replacement technology so as to more it is succinct efficiently, manufacturing cost reduce by 50% with
On.
In sum, a kind of PCB automatic turning mechanisms of the present utility model, light structure, reliable in action can be flexible
Integrate with the online machinery equipments of various SMT, solve the functional defect that current major part SMT equipment cannot realize PCB upsets；
The function that SMT equipment realizes PCB upsets not only can be quickly solved, and can be applied current general as replacement technology
In PCB panel turnover machines so as to which more succinct efficient, manufacturing cost reduces by more than 50%.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalent structure made using this utility model description or equivalent flow conversion, or directly or indirectly it is used in other phases
The technical field of pass, is included in scope of patent protection of the present utility model in the same manner.
Claims (8)
1. a kind of PCB automatic turning mechanisms, it is characterised in that including mounting seat, cantilever, linear motion module, elevating mechanism
And clamp system is overturn, described linear motion module is arranged on the top of mounting seat, and described cantilever passes through elevator
Structure is arranged on the tail end on linear motion module top, and described upset clamp system is arranged on the tail end on cantilever top, described
Linear motion module drives elevating mechanism to do straight line and comes and goes action, and described elevating mechanism drives cantilever to do vertical lift action,
Described upset clamp system includes pneumatic clamping mechanism and switching mechanism, is overturn by switching mechanism control pneumatic clamping mechanism
Action.
2. PCB automatic turning mechanisms according to claim 1, it is characterised in that described linear motion module includes bottom
Plate, line slideway, maneuvering board, linear drives motor and Timing Belt synchronization wheel assembly, described base plate are located at mounting seat
Top, described line slideway is arranged on base plate, and described maneuvering board is arranged on the upper end of line slideway, described straight line
Drive stepping motor is arranged on the front end on base plate top, and described Timing Belt synchronization wheel assembly is connected with linear drives motor
Connect, linear drives motor does straight line by Timing Belt synchronizing wheel Component driver maneuvering board and comes and goes action.
3. PCB automatic turning mechanisms according to claim 2, it is characterised in that described linear drives motor leads to
Cross electric machine support to be screwed on base plate.
4. PCB automatic turning mechanisms according to claim 2, it is characterised in that described base plate two ends are also equipped with limit
Position photoswitch.
5. PCB automatic turning mechanisms according to claim 2, it is characterised in that described elevating mechanism includes cylinder, work
Dynamic installing plate and vertical guide rail, described cylinder are arranged on the tail end on base plate top and are fixed on maneuvering board, described activity
Installing plate is arranged on the top of cylinder, and described vertical guide rail is vertically provided at two sides of maneuvering board respectively and is located at activity peace
Lifting action is realized along vertical guide rail in the bottom of dress plate, movable installation board.
6. PCB automatic turning mechanisms according to claim 1, it is characterised in that described pneumatic clamping mechanism includes folder
Tight cylinder, movable claw and fixed claw, described clamping cylinder screw are connected with fixed claw, and movable claw is arranged on screw and is clamped
The top of cylinder, is promoted by clamping cylinder and completes pinching action.
7. PCB automatic turning mechanisms according to claim 6, it is characterised in that described switching mechanism include rotary shaft,
Rotation driving motor and rotation synchronization belt synchronization wheel assembly, described rotary shaft are arranged on the tail end of cantilever, described rotation
Turn drive stepping motor to be arranged on a side of cantilevered trailing end and be connected with rotary shaft by rotation synchronization belt synchronization wheel assembly,
Rotation driving motor completes rotary movement by rotation synchronization belt synchronizing wheel Component driver pneumatic clamping mechanism.
8. PCB automatic turning mechanisms according to claim 7, it is characterised in that described fixed claw is also connected with rotary shaft
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087504.2U CN206068819U (en) | 2016-09-28 | 2016-09-28 | A kind of PCB automatic turning mechanisms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621087504.2U CN206068819U (en) | 2016-09-28 | 2016-09-28 | A kind of PCB automatic turning mechanisms |
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| Publication Number | Publication Date |
|---|---|
| CN206068819U true CN206068819U (en) | 2017-04-05 |
Family
ID=58441120
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621087504.2U Active CN206068819U (en) | 2016-09-28 | 2016-09-28 | A kind of PCB automatic turning mechanisms |
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| Country | Link |
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| CN (1) | CN206068819U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856937A (en) * | 2017-11-22 | 2018-03-30 | 广东金弘达自动化科技股份有限公司 | A kind of labeller |
| CN109704027A (en) * | 2019-01-27 | 2019-05-03 | 上海赛今智能科技有限公司 | A kind of turnover mechanism and method for turning |
| CN113281540A (en) * | 2021-06-15 | 2021-08-20 | 博众精工科技股份有限公司 | Flat cable transposition device |
| CN114571380A (en) * | 2020-12-01 | 2022-06-03 | 卓益男 | Automatic displacement turnover system and device thereof |
| CN115159092A (en) * | 2022-07-19 | 2022-10-11 | 深圳市博辉特科技有限公司 | Material taking mechanism |
-
2016
- 2016-09-28 CN CN201621087504.2U patent/CN206068819U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856937A (en) * | 2017-11-22 | 2018-03-30 | 广东金弘达自动化科技股份有限公司 | A kind of labeller |
| CN109704027A (en) * | 2019-01-27 | 2019-05-03 | 上海赛今智能科技有限公司 | A kind of turnover mechanism and method for turning |
| CN114571380A (en) * | 2020-12-01 | 2022-06-03 | 卓益男 | Automatic displacement turnover system and device thereof |
| CN114571380B (en) * | 2020-12-01 | 2024-05-31 | 卓益男 | Automatic displacement overturning system and device thereof |
| CN113281540A (en) * | 2021-06-15 | 2021-08-20 | 博众精工科技股份有限公司 | Flat cable transposition device |
| CN115159092A (en) * | 2022-07-19 | 2022-10-11 | 深圳市博辉特科技有限公司 | Material taking mechanism |
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