CN208732011U - A kind of printed circuit board turnover mechanism - Google Patents
A kind of printed circuit board turnover mechanism Download PDFInfo
- Publication number
- CN208732011U CN208732011U CN201821095284.7U CN201821095284U CN208732011U CN 208732011 U CN208732011 U CN 208732011U CN 201821095284 U CN201821095284 U CN 201821095284U CN 208732011 U CN208732011 U CN 208732011U
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- CN
- China
- Prior art keywords
- overturning
- fixed
- circuit board
- pair
- conveyor chain
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of printed circuit board turnover mechanisms, the overturning of turnover panel conveying device, feeder motor is driven to drive conveyor chain by stepper motor, it is ingenious in design, it is driven smooth, the overturning operation and automatic conveying for realizing pcb board, improve the processing accuracy and production efficiency of the processing of pcb board surface；By the drive mechanism adjusted wide handle, adjust wide screw rod and overturning movable plate, the manual flexible modulation of circuit board positioning track width is realized, it is easy to use to adapt to the overturning conveying of different size circuit plates, it is applied widely；General idea is novel, and feature-rich, job stability is strong, and practical value is high, and the utility model is suitable for printed circuit board turnover mechanism.
Description
Technical field
The utility model relates to a kind of printed circuit board turnover mechanism field, in particular to a kind of printed circuit slab overturning machine
Structure.
Background technique
Now many products such as pcb board, after front completes the process, reverse side is also required to carry out some dispensings or scolding tin etc.
Processing, it is therefore desirable to which specific mechanism realizes overturning operation.And pcb board turnover mechanism in the prior art do not have usually it is defeated
Function is sent, conveys blanking automatically after cannot achieve pcb board overturning processing, and track width is certain, only adapts to single size
Circuit board, working efficiency is low, and practical performance is weak.
Therefore, which solves.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of printed circuit board turnover mechanism, tool
Standby overturning conveying and width adjusting function, tilt-stable, convey smooth, the operation is stable, convenient and practical, applied widely.
In order to achieve the above objectives, the technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of printing is electric
Road slab overturning machine structure, including a pair of of fixed supporting seat, wherein stepper motor is equipped on the outside of a fixed supporting seat, the fixed support
Seat is equipped with rotating seat, is equipped with torsion shaft in the rotating seat, wherein an overturning shaft end head is equipped with synchronizing wheel, the synchronizing wheel is logical
Synchronous band connection stepper motor is crossed, is equipped with turnover panel conveying device between a pair of torsion shaft；
The turnover panel conveying device includes the overturning movable plate being vertically arranged and a pair of of overturning fixed side panel, the torsion shaft
It is connected and fixed in the middle part of overturning fixed side panel, a pair of overturning fixed side panel bottom end is connected with the fixed bottom plate of overturning, Yi Duisuo
It states overturning fixed side panel top and is connected with the wide screw rod of tune and a pair of of guide rod, lower part is connected with roller bearing, on the overturning movable plate
Portion is equipped with a pair of of the guideway for screwing togather the tune wide nut and fitting guide rod of the wide screw rod of tune, and the wide screw rod one end of the tune, which is run through, to be turned over
Turn fixed side panel and be equipped with to adjust wide handle, the overturning movable plate and an overturning fixed side panel it is equal between be equipped with a pair of of positioning and convey
Unit；
The positioning supply unit includes conveying fixed plate, circuit board positioning track, upper conveyor chain and lower conveyor chain,
The circuit board positioning track is set between conveyor chain and lower conveyor chain, and the lower conveyor chain lower end is connected with solid
Due to the drive sprocket of overturning movable plate lower end, the drive sprocket fitting is fixed on roller bearing, and described roller bearing one end is equipped with toothed chain
Wheel, the overturning fixed side panel lower part be equipped with feeder motor, the tooth sprocket by synchronization chain band connection feeder motor, it is described on
Spur gear group is sequentially connected between conveyor chain and lower conveyor chain.
Oleo cushion is equipped in torsion shaft lower end preferably, being located on the fixed supporting seat of stepper motor side
Device.
Preferably, being equipped with idle pulley above conveying fixed plate on the overturning fixed side panel, the idle pulley is connected into defeated
Send chain belt.
Preferably, the stepper motor lower end is equipped with motor fixing base, the motor fixing base and fixed supporting seat are equal
It is reinforced with gusseted plate.
Due to the application of the above technical scheme, the utility model have compared with prior art it is following the utility model has the advantages that
1. driving the overturning of turnover panel conveying device, feeder motor to drive conveyor chain by stepper motor, ingenious in design, transmission
It is smooth, the overturning operation and automatic conveying of pcb board are realized, the processing accuracy and production efficiency of the processing of pcb board surface are improved；
2. realizing circuit board positioning rail road width by adjusting wide handle, adjusting wide screw rod and overturning the drive mechanism of movable plate
The manual flexible modulation of degree, it is easy to use to adapt to the overturning conveying of different size circuit plates, it is applied widely；
3. general idea is novel, feature-rich, job stability is strong, and practical value is high.
Detailed description of the invention
Fig. 1 is the perspective view of the present embodiment.
Fig. 2 is the front view of the present embodiment.
In figure: 1, fixed supporting seat；2, stepper motor；3, rotating seat；4, torsion shaft；5, synchronizing wheel；6, synchronous belt；7, it turns over
Plate conveying device；8, movable plate is overturn；9, fixed side panel is overturn；10, fixed bottom plate is overturn；11, wide screw rod is adjusted；12, guide rod；
13, roller bearing；14, wide nut is adjusted；15, guideway；16, wide handle is adjusted；17, supply unit is positioned；18, fixed plate is conveyed；19,
Circuit board positioning track；20, upper conveyor chain；21, lower conveyor chain；22, drive sprocket；23, tooth sprocket；24, feeder motor；
25, synchronous chain belt；26, spur gear group；27, oil buffer；28, idle pulley；29, motor fixing base；30, gusseted plate.
Specific embodiment
Combined with specific embodiments below, the content of the utility model is described in further detail:
The present embodiment is a kind of printed circuit board turnover mechanism, including a pair of of fixed supporting seat 1 combined with Figure 1 and Figure 2,
In stepper motor 2 is equipped on the outside of a fixed supporting seat 1, fixed supporting seat 1 is equipped with rotating seat 3, is equipped with torsion shaft in rotating seat 3
4, wherein 4 end of a torsion shaft be equipped with synchronizing wheel 5, synchronizing wheel 5 by synchronous belt 6 connect stepper motor 2, a pair of of torsion shaft 4 it
Between be equipped with turnover panel conveying device 7.
The construction of turnover panel conveying device 7 is as follows: turnover panel conveying device 7 includes the overturning movable plate 8 being vertically arranged and a pair
Fixed side panel 9 is overturn, torsion shaft 4 is connected and fixed on 9 middle part of overturning fixed side panel, and a pair of overturning 9 bottom end of fixed side panel is connected with
Fixed bottom plate 10 is overturn, a pair of overturning 9 top of fixed side panel, which is connected with, adjusts wide screw rod 11 and a pair of of guide rod 12, and lower part is connected with
Roller bearing 13, overturning 8 top of movable plate are equipped with a pair of of the guiding for screwing togather the wide nut 14 of tune for adjusting wide screw rod 11 and fitting guide rod 12
Axle sleeve 15 adjusts wide 11 one end of screw rod through overturning fixed side panel 9 and is equipped with the wide handle 16 of tune, overturns movable plate 8 and an overturning is solid
Determine side plate 9 between be equipped with a pair of of positioning supply unit 17；
The construction for positioning supply unit 17 is as follows: positioning supply unit 17 includes conveying fixed plate 18, circuit board positioning rail
Road 19, upper conveyor chain 20 and lower conveyor chain 21, circuit board positioning track 19 are set to conveyor chain 20 and lower carrier chain
Between band 21, lower 21 lower end of conveyor chain be connected be fixed on overturning 8 lower end of movable plate drive sprocket 22,22 sets of drive sprocket
Roller bearing 13 is fixed in conjunction, and 13 one end of roller bearing is equipped with tooth sprocket 23, and overturning 9 lower part of fixed side panel is equipped with feeder motor 24, tooth sprocket
23 connect feeder motor 24 by synchronous chain belt 25, are sequentially connected with spur gear between upper conveyor chain 20 and lower conveyor chain 21
Group 26.
In the present embodiment, slow equipped with oil pressure in 4 lower end of torsion shaft on the fixed supporting seat 1 of 2 side of stepper motor
Device 27 is rushed, the positioning for turnover panel conveying device 7 buffers；It overturns and is equipped with idle pulley above conveying fixed plate 18 on fixed side panel 9
28, idle pulley 28 is connected into conveyor chain 20, and the tensioning for upper conveyor chain 20 is stablized；2 lower end of stepper motor is solid equipped with motor
Reservation 29, motor fixing base 29 and fixed supporting seat 1 are reinforced with gusseted plate 30.
The working principle of the present embodiment is: determining pcb board to be processed, manually adjusts and adjust wide handle 16, Jing Tiaokuan screw rod 11
Transmission makes to overturn 8 lateral displacement of movable plate, until a pair of of circuit board 19 width of positioning track adapt to pcb board size, by PCB
After plate is fixed on a pair of of circuit board positioning track 19, opens power supply and work, stepper motor 2 drives torsion shaft 4 to make entirely to turn over
Plate conveying device 7 rotates, and is aided with the buffering positioning of oil buffer 27, and feeder motor 24 is through tooth sprocket 23- roller bearing 13- transmission chain
The drive path for taking turns conveyor chain 20 on conveyor chain 21- spur gear group 26- under 22-, makes pcb board in a pair of of circuit board positioning rail
It is conveyed automatically between road 19.
The innovation of the utility model is: driving the overturning of turnover panel conveying device 7, feeder motor 24 by stepper motor 2
Conveyor chain is driven, ingenious in design, transmission is smooth, realizes the overturning operation and automatic conveying of pcb board, improves pcb board table
The processing accuracy and production efficiency of face processing；By adjusting wide handle 16, adjusting wide screw rod 11 and overturning the drive mechanism of movable plate 8,
The manual flexible modulation of 19 width of circuit board positioning track is realized, to adapt to the overturning conveying of different size circuit plates, is used
It is convenient, it is applied widely；General idea is novel, and feature-rich, job stability is strong, and practical value is high.
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and be implemented, do not limit the protection scope of the present invention,
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. a kind of printed circuit board turnover mechanism, it is characterised in that: including a pair of of fixed supporting seat (1), wherein a fixed support
Stepper motor (2) are equipped on the outside of seat (1), the fixed supporting seat (1) is equipped with rotating seat (3), is equipped in the rotating seat (3)
Torsion shaft (4), wherein a torsion shaft (4) end is equipped with synchronizing wheel (5), the synchronizing wheel (5) connects stepping by synchronous belt (6)
Motor (2) is equipped with turnover panel conveying device (7) between a pair of torsion shaft (4)；
The turnover panel conveying device (7) includes that the overturning movable plate (8) being vertically arranged and a pair overturn fixed side panel (9), described
Torsion shaft (4) is connected and fixed in the middle part of overturning fixed side panel (9), and a pair of overturning fixed side panel (9) bottom end is connected with overturning
Fixed bottom plate (10), a pair of overturning fixed side panel (9) top are connected with the wide screw rod (11) of tune and a pair of of guide rod (12), under
Portion is connected with roller bearing (13), and overturning movable plate (8) top, which is equipped with, screws togather the tune width nut (14) and set of adjusting wide screw rod (11)
A pair of of guideway (15) of guide rod (12) is closed, wide screw rod (11) one end of the tune is through overturning fixed side panel (9) and is equipped with
Wide handle (16) is adjusted, a pair of of positioning supply unit is equipped between the overturning movable plate (8) and overturning fixed side panel (9)
(17)；
The positioning supply unit (17) includes conveying fixed plate (18), circuit board positioning track (19), upper conveyor chain (20)
With lower conveyor chain (21), the circuit board positioning track (19) be set to conveyor chain (20) and lower conveyor chain (21) it
Between, lower conveyor chain (21) lower end is connected with the drive sprocket (22) for being fixed on overturning movable plate (8) lower end, the transmission
Sprocket wheel (22) fitting is fixed on roller bearing (13), and described roller bearing (13) one end is equipped with tooth sprocket (23), the overturning fixed side panel (9)
Lower part is equipped with feeder motor (24), and the tooth sprocket (23) passes through synchronous chain belt (25) and connects feeder motor (24), described defeated
It send and is sequentially connected with spur gear group (26) between chain belt (20) and lower conveyor chain (21).
2. a kind of printed circuit board turnover mechanism according to claim 1, it is characterised in that: be located at stepper motor (2) one
Oil buffer (27) are equipped in torsion shaft (4) lower end on the fixed supporting seat (1) of side.
3. a kind of printed circuit board turnover mechanism according to claim 1, it is characterised in that: the overturning fixed side panel
(9) idle pulley (28) are equipped with above conveying fixed plate (18) on, the idle pulley (28) is connected into conveyor chain (20).
4. a kind of printed circuit board turnover mechanism according to claim 1, it is characterised in that: under the stepper motor (2)
End is equipped with motor fixing base (29), and the motor fixing base (29) and fixed supporting seat (1) are reinforced with gusseted plate (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095284.7U CN208732011U (en) | 2018-07-11 | 2018-07-11 | A kind of printed circuit board turnover mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095284.7U CN208732011U (en) | 2018-07-11 | 2018-07-11 | A kind of printed circuit board turnover mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208732011U true CN208732011U (en) | 2019-04-12 |
Family
ID=66027019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821095284.7U Expired - Fee Related CN208732011U (en) | 2018-07-11 | 2018-07-11 | A kind of printed circuit board turnover mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208732011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394254A (en) * | 2019-07-31 | 2019-11-01 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of overturning and positioning device and its working method of thermal insulation material spraying for building |
| CN112794033A (en) * | 2020-12-21 | 2021-05-14 | 宗汉电通技术(深圳)有限公司 | Turnover system of multipurpose power supply PCB |
-
2018
- 2018-07-11 CN CN201821095284.7U patent/CN208732011U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110394254A (en) * | 2019-07-31 | 2019-11-01 | 马鞍山市金韩防水保温工程有限责任公司 | A kind of overturning and positioning device and its working method of thermal insulation material spraying for building |
| CN112794033A (en) * | 2020-12-21 | 2021-05-14 | 宗汉电通技术(深圳)有限公司 | Turnover system of multipurpose power supply PCB |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20200711 |