CN213223341U - Preprocessing device is used in circuit board processing that facilitates use - Google Patents
Preprocessing device is used in circuit board processing that facilitates use Download PDFInfo
- Publication number
- CN213223341U CN213223341U CN202021225242.8U CN202021225242U CN213223341U CN 213223341 U CN213223341 U CN 213223341U CN 202021225242 U CN202021225242 U CN 202021225242U CN 213223341 U CN213223341 U CN 213223341U
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- Prior art keywords
- circuit board
- wall
- board processing
- box body
- motor
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- Expired - Fee Related
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- 238000007781 pre-processing Methods 0.000 title claims abstract description 11
- 241000904014 Pappus Species 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000000428 dust Substances 0.000 claims description 24
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
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Abstract
The utility model discloses a preprocessing device is used in circuit board processing that facilitates use belongs to circuit board processing technology field, and it includes the box, the lower surface of box inner wall is connected with the lower fixed surface of motor, the output of motor is provided with the action wheel, the action wheel passes through the belt and is connected from the driving wheel transmission. This preprocessing device is used in circuit board processing who facilitates use, through setting up the motor, the belt, from the driving wheel, thread bush and pappus brush, open electric putter, make electric putter pass through backup pad adjustment pappus brush and suitable position, open the motor, the motor drives the action wheel and rotates, it rotates to drive the threaded rod from the driving wheel, thereby make the thread bush pass through stand and electric putter drive backup pad and carry out the back-and-forth movement, the surface contact through the lower surface of pappus brush and circuit board, the completion is to the cleaning of circuit board, the improvement is to the clean effect of circuit board, reduce operating cost simultaneously, and make staff easy operation convenient.
Description
Technical Field
The utility model belongs to the technical field of circuit board processing, specifically be a preprocessing device is used in circuit board processing who facilitates use.
Background
Along with the development of society, electronic product is more and more popular, mostly all contains the circuit board in the electronic product, so the demand of circuit board is also more and more, and most circuit boards need clean the circuit board before processing, avoids influencing the product quality of follow-up processing, but the cleaning before processing to the circuit board on the market at present uses the air gun to carry out simple clean operation to the surface of circuit board mostly, however this kind of mode, not only clean effect is relatively poor, and the cost is higher moreover, gives people and uses and bring very big inconvenience.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art's above-mentioned defect, the utility model provides a preprocessing device is used in circuit board processing that facilitates use has solved on the existing market and has used the air gun to carry out simple clean operation to the surface of circuit board mostly to the cleanness before the circuit board processing, and nevertheless this kind of mode, not only clean effect is relatively poor, and the cost is higher moreover, gives people to use the problem of bringing very big inconvenience.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a pre-processing device for processing a circuit board, which is convenient to use, comprises a box body, wherein the lower surface of the inner wall of the box body is fixedly connected with the lower surface of a motor, the output end of the motor is provided with a driving wheel, the driving wheel is in transmission connection with a driven wheel through a belt, the driven wheel is sleeved on the outer wall of a threaded rod, two ends of the threaded rod are respectively clamped on the front surface and the back surface of the inner wall of the box body through bearings, the outer wall of the threaded rod is in threaded connection with a threaded sleeve, the lower surface of the inner wall of the box body is provided with a chute, a rolling rod is connected in the chute in a sliding manner, the upper surfaces of the rolling rod and the threaded sleeve are respectively and fixedly connected with the lower surface of an upright post, the upper surface of the upright post is fixedly connected with, the lower surface of the brush seat is provided with a soft brush.
As a further aspect of the present invention: the left and right sides face joint of box inner wall has first filter, the upper surface of first filter is provided with four fixed plates, the below of first filter is provided with the drawer cabinet, the drawer cabinet sets up to the filter screen cabinet.
As a further aspect of the present invention: the electric push rod is positioned in a through hole formed in the upper surface of the box body, and anti-scratching layers are arranged on the opposite surfaces corresponding to the two fixing plates.
As a further aspect of the present invention: the lower surface of the first filter plate is fixedly connected with the upper surface of the collecting cover, and the collecting cover is located in the box body.
As a further aspect of the present invention: the collecting cover is sleeved on the outer wall of the vertical cabinet, the lower surface of the vertical cabinet is fixedly connected with the lower surface of the inner wall of the box body, the inner wall of the vertical cabinet is provided with a second filter plate, the upper surface of the second filter plate is in lap joint with the lower surface of the drawer cabinet, and the drawer cabinet is located in the vertical cabinet.
As a further aspect of the present invention: the front of drawer cabinet is provided with the handle, the upper surface of box and the lower fixed surface of suction fan are connected, the suction fan is located the clothes closet, the front and the back of clothes closet all are provided with the dust screen, the dust screen is located the clothes closet.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the pretreatment device for processing the circuit board, which is convenient to use, is characterized in that the pretreatment device is provided with a motor, a belt, a driven wheel, a threaded sleeve and a soft brush, when the worker needs to clean the circuit board, the circuit board is fixed in the two corresponding fixing plates in sequence, the electric push rod is opened, so that the electric push rod adjusts the fluff brush to a proper position through the supporting plate, the motor is turned on to drive the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the driven wheel drives the threaded rod to rotate, thereby leading the thread bushing to drive the supporting plate to move back and forth through the upright post and the electric push rod, leading the supporting plate to drive the soft brush to move back and forth, the lower surface of the soft brush is in contact with the surface of the circuit board, so that the circuit board cleaning work is completed, the circuit board cleaning effect is improved, the operation cost is reduced, and the operation of workers is simple and convenient.
2. This preprocessing device is used in processing of circuit board that facilitates use, through setting up first filter, collect the cover, drawer cabinet and suction fan, when the staff cleans the circuit board, open the suction fan, the suction fan adsorbs the dust that the clearance got off, make the dust fall into the drawer cabinet through first filter and collection cover, after dust in the drawer cabinet is collected to fill, the staff takes out the drawer cabinet through the handle and emptys can, make the staff clean convenient and fast, the clean and tidy nature of the device has also been guaranteed.
3. This preprocessing device is used in circuit board processing who facilitates use through setting up dust screen, second filter and preventing drawing the layer, in daily work, under the cooperation of dust screen and second filter, can prevent that the dust from getting into, avoids the dust to cause the damage to the suction fan, prevents drawing the layer through setting up, can prevent that the fixed plate is when fixing the circuit board, fish tail circuit board.
Drawings
Fig. 1 is a schematic structural view of a front view section of the present invention;
fig. 2 is a schematic structural view of the threaded rod of the present invention viewed from the left;
fig. 3 is a front view of the drawer cabinet of the present invention;
fig. 4 is an enlarged schematic structural view at a position a of the present invention;
in the figure: the automatic dust-proof cabinet comprises a box body 1, a motor 2, a driving wheel 3, a belt 4, a driven wheel 5, a threaded rod 6, a threaded sleeve 7, a handle 8, a sliding groove 9, a rolling rod 10, a stand column 11, an electric push rod 12, a supporting plate 13, a brush seat 14, a soft brush 15, a first filter plate 16, a fixing plate 17, an anti-scratch layer 18, a collecting cover 19, a vertical cabinet 20, a second filter plate 21, a drawer cabinet 22, a suction fan 23 and a dust screen 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: a pre-processing device for processing a circuit board, which is convenient to use, comprises a box body 1, the lower surface of the inner wall of the box body 1 is fixedly connected with the lower surface of a motor 2, the output end of the motor 2 is provided with a driving wheel 3, the driving wheel 3 is in transmission connection with a driven wheel 5 through a belt 4, the driven wheel 5 is sleeved on the outer wall of a threaded rod 6, the motor 2 can drive the threaded rod 6 to rotate through the driving wheel 3, the belt 4 and the driven wheel 5, thereby leading a worker to adjust a soft hairbrush 15 to move back and forth, which is more convenient and rapid, two ends of the threaded rod 6 are respectively clamped on the front surface and the back surface of the inner wall of the box body 1 through bearings, the outer wall of the threaded rod 6 is in threaded connection with a threaded sleeve 7, the lower surface of the inner wall of the box body 1, through setting up roll bar 10, thread bush 7 and stand 11 for thread bush 7 can be more convenient stable drive backup pad 13 and pappus brush 15 carry out the back-and-forth movement, the upper surface of stand 11 and electric putter 12's bottom fixed connection, the top of two electric putter 12 and the lower fixed surface of same backup pad 13 are connected, backup pad 13's lower surface and brush seat 14's upper fixed surface are connected, brush seat 14's lower surface is provided with pappus brush 15.
Specifically, as shown in fig. 1, 3 and 4, the first filter plate 16 is fastened to the left and right sides of the inner wall of the box 1, the four fixing plates 17 are arranged on the upper surface of the first filter plate 16, the first filter plate 16 and the fixing plates 17 are arranged, so that not only can the circuit board be fixed, and the circuit board can be conveniently cleaned by workers, but also dust generated after the circuit board is cleaned can conveniently fall into the drawer cabinet 22 through the first filter plate 16, the drawer cabinet 22 is arranged below the first filter plate 16, the drawer cabinet 22 is arranged to be a filter cabinet, the material of the drawer cabinet 22 is arranged to be a filtering material, so that the suction fan 23 can absorb the dust through the drawer cabinet 22, the lower surface of the first filter plate 16 is fixedly connected with the upper surface of the collecting cover 19, and the collecting cover 19 is arranged, so that the suction fan 23 is more convenient for collecting the dust through the collecting cover 19, the efficiency is higher, and the collection cover 19 is positioned in the box body 1.
Specifically, as shown in fig. 1-3, electric putter 12 is located the through-hole that box 1 upper surface was seted up, the opposite face that corresponds two fixed plates 17 is provided with prevents drawing layer 18, prevent drawing layer 18 through setting up, prevent that fixed plate 17 from going on the in-process of fixing to the circuit board, the fish tail circuit board, it cup joints at the clothes closet 20 outer wall to collect cover 19, the lower surface of clothes closet 20 and the lower fixed surface of box 1 inner wall are connected, clothes closet 20 inner wall is provided with second filter 21, the upper surface of second filter 21 and the lower surface overlap joint of drawer cabinet 22, drawer cabinet 22 is located clothes closet 20, through setting up drawer cabinet 22, the convenience is collected the dust that produces in the cleaning process, keep the device's neatness.
Specifically, as shown in fig. 1 and 3, the front of the drawer cabinet 22 is provided with the handle 8, the upper surface of the box body 1 is fixedly connected with the lower surface of the suction fan 23, the suction fan 23 is located in the vertical cabinet 20, the front and the back of the vertical cabinet 20 are both provided with the dust screen 24, the dust screen 24 is located in the vertical cabinet 20, and by arranging the dust screen 24, dust can be prevented from entering, the dust is prevented from damaging the suction fan 23, and the service life of the suction fan 23 is ensured.
The utility model discloses a theory of operation does:
s1, when workers need to clean the circuit board, the circuit board is sequentially fixed in the two corresponding fixing plates 17, the electric push rod 12 and the suction fan 23 are opened, the electric push rod 12 drives the soft hairbrush 15 to move up and down through the supporting plate 13, after the soft hairbrush 15 moves to a proper position, the motor 2 is opened, the motor 2 drives the driving wheel 3 to rotate clockwise, the driving wheel 3 drives the driven wheel 5 to rotate clockwise through the belt 4, the driven wheel 5 drives the threaded rod 6 to rotate, the threaded sleeve 7 drives the supporting plate 13 to move forward through the upright post 11 and the electric push rod 12, the supporting plate 13 drives the rolling rod 10 and the soft hairbrush 15 to move forward, and the soft hairbrush 15 cleans the surface of the circuit board for the first time;
s2, when the soft brush 15 moves forwards to the top, the motor 2 is adjusted to enable the motor 2 to rotate anticlockwise, the motor 2 drives the driven wheel 5 and the threaded rod 6 to rotate anticlockwise through the driving wheel 3 and the belt 4, the threaded sleeve 7 drives the supporting plate 13 to move backwards through the upright post 11 and the electric push rod 12, the supporting plate 13 drives the rolling rod 10 and the soft brush 15 to move backwards, the soft brush 15 carries out secondary cleaning on the surface of the circuit board, after the cleaning is finished, the supporting plate 13 is lifted through the electric push rod 12, the electric push rod 12 and the motor 2 are closed, and the circuit board can be taken down;
s3, when the circuit board is cleaned by a worker, the suction fan 23 works to adsorb dust, so that the dust is collected into the drawer cabinet 22 through the first filter plate 16 and the collection cover 19, and when the drawer cabinet 22 is full of dust, the worker draws out the drawer cabinet 22 through the handle 8 to dump.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a preprocessing device is used in circuit board processing who facilitates use, includes box (1), its characterized in that: the lower surface of the inner wall of the box body (1) is fixedly connected with the lower surface of the motor (2), the output end of the motor (2) is provided with a driving wheel (3), the driving wheel (3) is in transmission connection with a driven wheel (5) through a belt (4), the driven wheel (5) is sleeved on the outer wall of a threaded rod (6), two ends of the threaded rod (6) are respectively connected with the front surface and the back surface of the inner wall of the box body (1) through bearings in a clamping manner, the outer wall of the threaded rod (6) is in threaded connection with a threaded sleeve (7), the lower surface of the inner wall of the box body (1) is provided with a sliding groove (9), the sliding groove (9) is internally and slidably connected with a rolling rod (10), the upper surfaces of the rolling rod (10) and the threaded sleeve (7) are respectively fixedly connected with the lower surface of an upright post (, the top of two electric putter (12) and the lower fixed surface of same backup pad (13) are connected, the lower surface of backup pad (13) and the upper fixed surface of brush seat (14) are connected, the lower surface of brush seat (14) is provided with pappus brush (15).
2. The pretreatment device for circuit board processing convenient to use according to claim 1, wherein: the box is characterized in that a first filter plate (16) is clamped on the left side surface and the right side surface of the inner wall of the box body (1), four fixing plates (17) are arranged on the upper surface of the first filter plate (16), a drawer cabinet (22) is arranged below the first filter plate (16), and the drawer cabinet (22) is arranged as a filter screen cabinet.
3. The pretreatment device for circuit board processing convenient to use according to claim 2, wherein: the electric push rod (12) is positioned in a through hole formed in the upper surface of the box body (1), and anti-scratch layers (18) are arranged corresponding to the opposite surfaces of the two fixing plates (17).
4. The pretreatment device for circuit board processing convenient to use according to claim 2, wherein: the lower surface of the first filter plate (16) is fixedly connected with the upper surface of the collecting cover (19), and the collecting cover (19) is positioned in the box body (1).
5. The pretreatment device for circuit board processing convenient to use according to claim 4, wherein: the collection cover (19) is sleeved on the outer wall of the vertical cabinet (20), the lower surface of the vertical cabinet (20) is fixedly connected with the lower surface of the inner wall of the box body (1), the inner wall of the vertical cabinet (20) is provided with a second filter plate (21), the upper surface of the second filter plate (21) is in lap joint with the lower surface of the drawer cabinet (22), and the drawer cabinet (22) is located in the vertical cabinet (20).
6. The pretreatment device for circuit board processing convenient to use according to claim 5, wherein: the front of drawer cabinet (22) is provided with handle (8), the upper surface of box (1) and the lower fixed surface of suction fan (23) are connected, suction fan (23) are located clothes closet (20), the front and the back of clothes closet (20) all are provided with dust screen (24), dust screen (24) are located clothes closet (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225242.8U CN213223341U (en) | 2020-06-29 | 2020-06-29 | Preprocessing device is used in circuit board processing that facilitates use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021225242.8U CN213223341U (en) | 2020-06-29 | 2020-06-29 | Preprocessing device is used in circuit board processing that facilitates use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213223341U true CN213223341U (en) | 2021-05-18 |
Family
ID=75886232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021225242.8U Expired - Fee Related CN213223341U (en) | 2020-06-29 | 2020-06-29 | Preprocessing device is used in circuit board processing that facilitates use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213223341U (en) |
-
2020
- 2020-06-29 CN CN202021225242.8U patent/CN213223341U/en not_active Expired - Fee Related
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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: 20210518 |