CN208971862U - A kind of pcb board etching device of good positioning effect - Google Patents
A kind of pcb board etching device of good positioning effect Download PDFInfo
- Publication number
- CN208971862U CN208971862U CN201821341299.7U CN201821341299U CN208971862U CN 208971862 U CN208971862 U CN 208971862U CN 201821341299 U CN201821341299 U CN 201821341299U CN 208971862 U CN208971862 U CN 208971862U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pcb board
- cabinet
- fixed plate
- etching device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pcb board etching devices of good positioning effect, including cabinet, etching device ontology is fixedly connected on the right side of the cabinet, the bottom of the cabinets cavity is fixedly connected with fixed plate, the back surface of the fixed plate is fixedly connected with motor, the output shaft of the motor is through to the front surface of fixed plate and is fixedly connected with first gear, and the front surface of the fixed plate offers annular groove.The utility model is used cooperatively by fixed plate, motor, first gear, motion bar, second gear, fluted disc, drive rod, driver plate, fixed block, skewback, slide bar, sliding sleeve, link block, skewed slot, connecting rod and fixture, it is poor to pcb board fixed effect when in use to solve traditional pcb board etching device, and then lead to the problem of the locating effect difference of etching, the pcb board etching device has the advantages of good positioning effect, the yield rate of pcb board is improved, and then improves the production efficiency of pcb board.
Description
Technical field
The utility model relates to pcb board production technical field, the pcb board etching device of specially a kind of good positioning effect.
Background technique
Pcb board is also known as printed wiring board, is important electronic component, is the supporter of electronic component, is electronics member device
The carrier of part electrical connection, since it is made of electron printing, thus referred to as printed circuit board, social development, when
In generation, changes, and science and technology is maked rapid progress, and electronic technology also updates and progress continuous.
Pcb board needs pcb board etching device in production, however traditional pcb board etching device is when in use to pcb board
Fixed effect is poor, and then causes the locating effect of etching poor, reduces the yield rate of pcb board, thereby reduces the production of pcb board
Efficiency.
Utility model content
The purpose of this utility model is to provide a kind of pcb board etching devices of good positioning effect, have good positioning effect
The advantages of, solve that traditional pcb board etching device is poor to pcb board fixed effect when in use, and then lead to the positioning of etching
The problem of effect difference.
To achieve the above object, the utility model provides the following technical solutions: a kind of pcb board etching dress of good positioning effect
It sets, including cabinet, etching device ontology is fixedly connected on the right side of the cabinet, the bottom of the cabinets cavity is fixedly connected with
Fixed plate, the back surface of the fixed plate are fixedly connected with motor, and the output shaft of the motor is through to the front surface of fixed plate
And it is fixedly connected with first gear, the front surface of the fixed plate offers annular groove, and the inner cavity of the annular groove is slidably connected
There is ring slider, the front surface of the ring slider is fixedly connected with motion bar, and the front end of the motion bar is through to fixed plate
Front surface, the surface of the motion bar is arranged with second gear, and the first gear is engaged with second gear, the fixed plate
Front surface be fixedly connected with fluted disc, the fluted disc is engaged with second gear, and the surface of the motion bar is arranged with drive rod, institute
The two sides for stating cabinets cavity offer sliding slot, and the inner cavity of the sliding slot slidably connects sliding block, fixed company between two sliding blocks
It is connected to driver plate, the bottom of the driver plate is flexibly connected by shaft with drive rod, and the two sides at the top of the driver plate are solid
Surely it is connected with fixed block, the back surface of the fixed block is fixedly connected with skewback, and the inner cavity of the cabinet is fixedly connected with slide bar,
The two sides on the slide bar surface are arranged with sliding sleeve, and the front surface of the sliding sleeve is fixedly connected with link block, the link block
Front surface offers skewed slot, and the inner cavity of the skewed slot is adapted with skewback, and connecting rod, institute are fixedly connected at the top of the sliding sleeve
It states the top for being through to cabinet at the top of connecting rod and is fixedly connected with fixture, offered at the top of the cabinet and connecting rod phase
The bottom of the loose slot of adaptation, the cabinet is fixedly connected with bottom plate.
Preferably, two opposite sides of fixture are fixedly connected to cushion, and side and the pcb board of the cushion connect
Touching.
Preferably, the front end of the motion bar is fixedly connected with limited block, and the diameter of the limited block is greater than motion bar
Diameter.
Preferably, the two sides of the bottom base plate are fixedly connected to turning rolls, and the inner cavity of the turning rolls passes through shaft
It is connected with idler wheel.
Preferably, the model Y112M-4 of the motor.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through fixed plate, motor, first gear, motion bar, second gear, fluted disc, drive rod, transmission
Plate, fixed block, skewback, slide bar, sliding sleeve, link block, skewed slot, connecting rod and fixture are used cooperatively, and solve traditional pcb board
Etching device is poor to pcb board fixed effect when in use, and then leads to the problem of the locating effect difference of etching, pcb board etching
Device has the advantages of good positioning effect, improves the yield rate of pcb board, and then improves the production efficiency of pcb board.
2, the utility model can be provided buffering when fixed to pcb board, be avoided by the setting of cushion
Occur to carry out drive rod by the setting of limited block because exerting oneself excessive the case where causing pcb board to damage when pressing from both sides pcb board
Limit avoids drive rod and the case where slipping from motion bar surface appearance occurs, passes through being used cooperatively for turning rolls and idler wheel, energy
Enough so that bottom plate is easy to remove, avoids bottom plate and mobile inconvenient situation occur, improve the flexibility of bottom plate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the main view of the utility model connecting block structure；
Fig. 3 is the top view of the utility model fixed-block-architecture (FBA)；
Fig. 4 is the left view of the utility model motor and fixed board connecting structure；
Fig. 5 is the main view of the utility model fixed plate structure.
In figure: 1, cabinet；2, etching device ontology；3, fixed plate；4, motor；5, first gear；6, annular groove；7, annular
Sliding block；8, motion bar；9, second gear；10, fluted disc；11, drive rod；12, sliding slot；13, sliding block；14, driver plate；15, fixed
Block；16, skewback；17, slide bar；18, sliding sleeve；19, link block；20, skewed slot；21, connecting rod；22, fixture；23, loose slot；24,
Cushion；25, limited block；26, turning rolls；27, idler wheel；28, bottom plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of pcb board etching device of good positioning effect,
Including cabinet 1, the right side of cabinet 1 is fixedly connected with etching device ontology 2, and the bottom of 1 inner cavity of cabinet is fixedly connected with fixed plate
3, the back surface of fixed plate 3 is fixedly connected with motor 4, and the output shaft of motor 4 is through to the front surface of fixed plate 3 and is fixedly connected
There is first gear 5, the front surface of fixed plate 3 offers annular groove 6, and the inner cavity of annular groove 6 slidably connects ring slider 7, ring
The front surface of shape sliding block 7 is fixedly connected with motion bar 8, and the front end of motion bar 8 is through to the front surface of fixed plate 3, motion bar 8
Surface is arranged with second gear 9, and first gear 5 is engaged with second gear 9, and the front surface of fixed plate 3 is fixedly connected with fluted disc 10,
Fluted disc 10 is engaged with second gear 9, and the surface of motion bar 8 is arranged with drive rod 11, and the two sides of 1 inner cavity of cabinet offer sliding slot
12, the inner cavity of sliding slot 12 slidably connects sliding block 13, and driver plate 14, the bottom of driver plate 14 are fixedly connected between two sliding blocks 13
Portion is flexibly connected by shaft with drive rod 11, and the two sides at 14 top of driver plate are fixedly connected to fixed block 15, fixed block 15
Back surface be fixedly connected with skewback 16, the inner cavity of cabinet 1 is fixedly connected with slide bar 17, and the two sides on 17 surface of slide bar are arranged with
Sliding sleeve 18, the front surface of sliding sleeve 18 are fixedly connected with link block 19, and the front surface of link block 19 offers skewed slot 20, skewed slot 20
Inner cavity is adapted with skewback 16, and the top of sliding sleeve 18 is fixedly connected with connecting rod 21, and the top of connecting rod 21 is through to cabinet 1
Top is simultaneously fixedly connected with fixture 22, and the top of cabinet 1 offers loose slot 23 compatible with connecting rod 21, the bottom of cabinet 1
Portion is fixedly connected with bottom plate 28.
In the utility model: two opposite sides of fixture 22 are fixedly connected to cushion 24, the side of cushion 24
It is contacted with pcb board, by the setting of cushion 24, buffering can be provided when fixed to pcb board, avoided in folder PCB
Occur when plate because of excessive the case where causing pcb board to damage of exerting oneself.
In the utility model: the front end of motion bar 8 is fixedly connected with limited block 25, and the diameter of limited block 25 is greater than motion bar
8 diameter can limit drive rod 11 by the setting of limited block 25, avoid drive rod 11 and occur from motion bar 8
The case where surface slips occurs.
In the utility model: the two sides of 28 bottom of bottom plate are fixedly connected to turning rolls 26, and the inner cavity of turning rolls 26 passes through
Shaft is connected with idler wheel 27, by being used cooperatively for turning rolls 26 and idler wheel 27, enables to bottom plate 28 easy to remove, keeps away
Exempt from bottom plate 28 and mobile inconvenient situation occurred, improves the flexibility of bottom plate 28.
In the utility model: the model Y112M-4 of motor 4.
Working principle: when the utility model is used, user is by being placed on 1 two fixtures 22 in top of cabinet for pcb board
Between, motor 4 is opened, motor 4 drives first gear 5 to rotate, and first gear 5 drives second gear 9 to turn upwards by fluted disc 10
Dynamic, second gear 9 drives motion bar 8 to be rotated up, and motion bar 8 drives ring slider 7 to slide in the inner cavity of annular groove 6, activity
Bar 8 drives drive rod 11 to move upwards, and drive rod 11 drives driver plate 14 to move upwards, and driver plate 14 is with movable slider 13 in sliding slot
12 inner cavity sliding, driver plate 14 drive fixed block 15 to move upwards, and fixed block 15 drives skewback 16 sliding in the inner cavity of skewed slot 20
It is dynamic, and then two sliding sleeves 18 is driven to move toward one another, sliding sleeve 18 drives two connecting rods 21 to move toward one another, and connecting rod 21 drives two
Fixture 22, which moves toward one another, is fixed pcb board, that is, can reach the purpose of good fixing effect, and then reaches the mesh of good positioning effect
's.
In summary: the pcb board etching device of the good positioning effect passes through fixed plate 3, motor 4, first gear 5, activity
Bar 8, second gear 9, fluted disc 10, drive rod 11, driver plate 14, fixed block 15, skewback 16, slide bar 17, sliding sleeve 18, link block
19, skewed slot 20, connecting rod 21 and fixture 22 are used cooperatively, and solve traditional pcb board etching device when in use to pcb board
Fixed effect is poor, and then leads to the problem of the locating effect difference of etching.
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.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of pcb board etching device of good positioning effect, including cabinet (1), it is characterised in that: the right side of the cabinet (1)
It is fixedly connected with etching device ontology (2), the bottom of cabinet (1) inner cavity is fixedly connected with fixed plate (3), the fixed plate
(3) back surface is fixedly connected with motor (4), and the output shaft of the motor (4) is through to front surface and the fixation of fixed plate (3)
It is connected with first gear (5), the front surface of the fixed plate (3) offers annular groove (6), and the inner cavity of the annular groove (6) is sliding
Dynamic to be connected with ring slider (7), the front surface of the ring slider (7) is fixedly connected with motion bar (8), the motion bar (8)
Front end be through to the front surfaces of fixed plate (3), the surface of the motion bar (8) is arranged with second gear (9), first tooth
Wheel (5) engaged with second gear (9), the front surface of the fixed plate (3) is fixedly connected with fluted disc (10), the fluted disc (10) and
Second gear (9) engagement, the surface of the motion bar (8) are arranged with drive rod (11), and the two sides of cabinet (1) inner cavity are opened
Equipped with sliding slot (12), the inner cavity of the sliding slot (12) is slidably connected sliding block (13), is fixedly connected between two sliding blocks (13)
The bottom of driver plate (14), the driver plate (14) is flexibly connected by shaft with drive rod (11), driver plate (14) top
The two sides in portion are fixedly connected to fixed block (15), and the back surface of the fixed block (15) is fixedly connected with skewback (16), described
The inner cavity of cabinet (1) is fixedly connected with slide bar (17), and the two sides on slide bar (17) surface are arranged with sliding sleeve (18), the cunning
The front surface of set (18) is fixedly connected with link block (19), and the front surface of the link block (19) offers skewed slot (20), described
The inner cavity of skewed slot (20) is adapted with skewback (16), is fixedly connected with connecting rod (21), the company at the top of the sliding sleeve (18)
It is through to the top of cabinet (1) at the top of extension bar (21) and is fixedly connected with fixture (22), is offered at the top of the cabinet (1)
The compatible loose slot (23) with connecting rod (21), the bottom of the cabinet (1) are fixedly connected with bottom plate (28).
2. a kind of pcb board etching device of good positioning effect according to claim 1, it is characterised in that: two fixtures
(22) opposite side is fixedly connected to cushion (24), and the side of the cushion (24) is contacted with pcb board.
3. a kind of pcb board etching device of good positioning effect according to claim 1, it is characterised in that: the motion bar
(8) front end is fixedly connected with limited block (25), and the diameter of the limited block (25) is greater than the diameter of motion bar (8).
4. a kind of pcb board etching device of good positioning effect according to claim 1, it is characterised in that: the bottom plate
(28) two sides of bottom are fixedly connected to turning rolls (26), and the inner cavity of the turning rolls (26) is connected with rolling by shaft
It takes turns (27).
5. a kind of pcb board etching device of good positioning effect according to claim 1, it is characterised in that: the motor (4)
Model Y112M-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341299.7U CN208971862U (en) | 2018-08-20 | 2018-08-20 | A kind of pcb board etching device of good positioning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821341299.7U CN208971862U (en) | 2018-08-20 | 2018-08-20 | A kind of pcb board etching device of good positioning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208971862U true CN208971862U (en) | 2019-06-11 |
Family
ID=66754093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821341299.7U Expired - Fee Related CN208971862U (en) | 2018-08-20 | 2018-08-20 | A kind of pcb board etching device of good positioning effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208971862U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911803A (en) * | 2020-12-28 | 2021-06-04 | 广州程庆科技有限公司 | PCB wet etching machine |
-
2018
- 2018-08-20 CN CN201821341299.7U patent/CN208971862U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911803A (en) * | 2020-12-28 | 2021-06-04 | 广州程庆科技有限公司 | PCB wet etching machine |
| CN112911803B (en) * | 2020-12-28 | 2022-06-28 | 广州市巨龙印制板设备有限公司 | PCB wet etching machine |
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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 |
Granted publication date: 20190611 Termination date: 20200820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |