CN211757292U - Cleaning device for circuit board - Google Patents
Cleaning device for circuit board Download PDFInfo
- Publication number
- CN211757292U CN211757292U CN201922213401.6U CN201922213401U CN211757292U CN 211757292 U CN211757292 U CN 211757292U CN 201922213401 U CN201922213401 U CN 201922213401U CN 211757292 U CN211757292 U CN 211757292U
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- circuit board
- cleaning device
- supporting plate
- shaped supporting
- servo motor
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Abstract
The utility model relates to a cleaning device that circuit board was used, including bed plate, L type backup pad, L type fly leaf and servo motor, bed plate upper surface one side welded fastening has L type backup pad, be close to on the L type fly leaf bottom L type backup pad one side has the regulating box through screw fixed mounting, there is servo motor through screw fixed mounting in the regulating box, screw thread through connection has the movable block on the threaded rod, the regulating box with welded fastening has the dead lever between L type fly leaf one side, and the movable block bottom is connected with through branch and cleans the subassembly. Has the advantages that: the hydraulic cylinder adjusts the height of the high-pressure air nozzle to realize the omnibearing cleaning of the circuit board; servo motor removes the movable block round trip under screw rod's rotation in the dead lever, realizes cleaning the circuit board completely, and the high-pressure air nozzle cooperation standing groove carries out thorough cleaning to the circuit board, and device reasonable in design, easy operation has protected the circuit board.
Description
Technical Field
The utility model relates to a circuit board correlation technique field particularly, relates to a cleaning device that circuit board was used.
Background
The circuit board can be called as a printed circuit board or a printed circuit board, and is a flexible printed circuit board which is made of polyimide or polyester film as a base material and has high reliability and excellent performance. It has the characteristics of high wiring density, light weight, thin thickness and good bending property, thus being widely applied. Generally, after the electronic circuit board is used for a period of time, a layer of dust covers the surface of the electronic circuit board, and the dust is accumulated to different degrees to influence the performance of an electronic device, so that the electronic circuit board needs to be cleaned regularly.
The existing cleaning tool for the electronic circuit board is mainly a hairbrush, dense hairs for cleaning are arranged on a brush head, when the cleaning tool is used for cleaning, a handle is held by hand, the tip of the hairbrush is used for repeatedly cleaning the electronic circuit board, dust is separated from the surface of the electronic circuit board, the circuit board is easily damaged, the efficiency is low, the cleaning is not thorough, and the cleaning device for the circuit board is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cleaning device that circuit board was used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cleaning device for a circuit board comprises a base plate, an L-shaped supporting plate, an L-shaped movable plate and a servo motor, wherein the L-shaped supporting plate is fixedly welded on one side of the upper surface of the base plate, a hydraulic rod is fixedly welded on one side of the top end of the L-shaped supporting plate, the L-shaped movable plate is fixedly welded on the bottom end of the hydraulic rod, a fixed sliding groove is formed in each of two ends of one side of the L-shaped supporting plate, the fixed sliding groove is fixedly welded on one side of the L-shaped movable plate through a sliding block, an adjusting box is fixedly arranged on one side, close to the L-shaped supporting plate, of the bottom end of the L-shaped movable plate through a screw, the servo motor is fixedly arranged in the adjusting box through a screw, a threaded rod is fixedly welded on the output end of the servo motor, the other end of the threaded, the threaded rod is provided with a movable block in a penetrating connection mode through threads, a fixed rod is fixedly welded between the adjusting box and one side of the L-shaped movable plate, one side of the top end of the movable block moves on the fixed rod, and the bottom end of the movable block is connected with a cleaning assembly through a supporting rod.
Further, clean the subassembly including high-pressure jet head, connecting rod, elastic hose and air-blower, branch bottom welded fastening has the connecting rod, connecting rod one side thread fixed mounting has a plurality of high-pressure jet head, connecting rod middle-end one side has through thread sealing connection elastic hose, lie in on the bed plate L type backup pad one side has through screw fixed mounting the air-blower, the air-blower with elastic hose connects.
Further, keep away from on the bed plate L type backup pad one side has the circuit board rack through screw fixed mounting, the circuit board rack with the bed plate is kept away from the contained angle of L type backup pad one side is 30, two standing grooves have been seted up to circuit board rack upper surface.
Furthermore, a groove is formed in one side of the placing groove.
Furthermore, the bottom end of the base plate is fixedly bonded with a rubber non-slip mat.
Furthermore, the included angle between the high-pressure air nozzle and one side, close to the threaded rod, of the connecting rod is 55 degrees.
Compared with the prior art, the utility model discloses following beneficial effect has: the mounted hydraulic cylinder can adjust the height of the high-pressure air nozzle, so that the circuit board can be cleaned in all directions; the servo motor of installation is with the movable block round trip movement in the dead lever under the rotation of screw rod pole, realizes cleaning the complete of circuit board, and the high-pressure air jet head cooperation standing groove carries out thorough cleaning to the circuit board, and device reasonable in design, easy operation has protected the circuit board.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a cleaning device for a circuit board according to the present invention;
fig. 2 is a schematic diagram of an internal structure of a regulating box of a cleaning device for a circuit board according to the present invention.
Reference numerals:
1. a base plate; 11. a non-slip mat; 2. an L-shaped support plate; 21. a hydraulic lever; 22. fixing the chute; 23. Rotating the base; 24. fixing the rod; 3. an L-shaped movable plate; 31. an adjusting box; 4. a servo motor; 41. a threaded rod; 42. a movable block; 5. a sweeping assembly; 51. a high pressure showerhead; 52. a connecting rod; 53. an elastic hose; 54. a blower; 55. a strut; 6. a circuit board placing frame; 7. a placement groove; 8. a blower.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.
Referring to fig. 1-2, a cleaning device for a circuit board according to the present invention comprises a base plate 1, an L-shaped supporting plate 2, an L-shaped movable plate 3 and a servo motor 4, wherein the L-shaped supporting plate 2 is fixed to one side of the upper surface of the base plate 1 by welding, a hydraulic rod 21 is fixed to one side of the top end of the L-shaped supporting plate 2 by welding, the L-shaped movable plate 3 is fixed to the bottom end of the hydraulic rod 21 by welding, a fixing chute 22 is formed at both ends of one side of the L-shaped supporting plate 2, the fixing chute 22 is fixed to one side of the L-shaped movable plate 3 by welding via a slider, an adjusting box 31 is fixed to one side of the bottom end of the L-shaped movable plate 3, the servo motor 4 is fixed to the adjusting box 31 by welding, a threaded rod 41 is fixed to the output end of the servo motor 4, the threaded rod 41 other end runs through regulating box 31 activity joint is fixed and is in through the mounting screw on the rotating base 23 on one side of L type backup pad 2, threaded through connection has movable block 42 on the threaded rod 41, regulating box 31 with welded fastening has dead lever 24 between L type fly leaf 3 one side, the activity of movable block 42 top one side is in on the dead lever 24, the movable block 42 bottom is connected with through branch 55 and cleans subassembly 5.
Wherein, clean subassembly 5 including high-pressure jet head 51, connecting rod 52, elastic hose 53 and air-blower 54, branch 55 bottom welded fastening has connecting rod 52, connecting rod 52 one side thread fixed mounting has a plurality of high-pressure jet head 51, there is elastic hose 53 connecting rod 52 middle-end one side through screw thread sealing connection, lie in on the bed plate 1L type backup pad 2 one side is through screw fixed mounting have air-blower 54, air-blower 54 with elastic hose 53 is connected, blows the ash to the circuit board high pressure, realizes cleaning.
Keep away from on the bed plate 1L type backup pad 2 one side has circuit board rack 6 through screw fixed mounting, circuit board rack 6 with the bed plate 1 is kept away from the contained angle of 2 one sides of L type backup pad is 30, two standing grooves 7 have been seted up to circuit board rack 6 upper surface for place the circuit board.
Wherein, the placing groove 7 is provided with a slot 8 at one side for facilitating the circuit board taking and placing.
Wherein, the bottom of the base plate 1 is fixedly bonded with a rubber non-slip mat 11, so that the operation is more stable.
The included angle between the high-pressure air nozzle 51 and the connecting rod 52 close to one side of the threaded rod 41 is 55 degrees, and the cleaning achieved at the included angle is more effective.
Principle of operation
Through the above technical scheme of the utility model, a cleaning device that circuit board was used, the circuit board that will wait to clean in the use is placed in standing groove 7, then adjust hydraulic stem 21 and remove L type fly leaf 3 to fixed height, then start servo motor 4 and air-blower 54, the movable block that servo motor 4 is rotatory on driving threaded rod 41 is together rotatory, and movable block 42 can only remove about in dead lever 24, and the high-pressure air jet head 51 on the movable block 42 bottom is the future motion also, will clean the circuit board in standing groove 7 of slope, get rid of the dust, will carry out cleaning of four directions to the circuit board through fluting 8 in cleaning, also carried out stable safe cleaning to the circuit board when having protected the circuit board, it is obvious to clean the effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A cleaning device for a circuit board comprises a base plate (1), an L-shaped supporting plate (2), an L-shaped movable plate (3) and a servo motor (4), and is characterized in that the L-shaped supporting plate (2) is fixedly welded on one side of the upper surface of the base plate (1), a hydraulic rod (21) is fixedly welded on one side of the top end of the L-shaped supporting plate (2), the L-shaped movable plate (3) is fixedly welded on the bottom end of the hydraulic rod (21), fixed sliding grooves (22) are formed in two ends of one side of the L-shaped supporting plate (2), the fixed sliding grooves (22) are fixedly welded on one side of the L-shaped movable plate (3) through sliding blocks, an adjusting box (31) is fixedly installed on one side, close to the L-shaped supporting plate (2), of the bottom end of the L-shaped movable plate (3) through screws, and the servo motor (4) is fixedly installed, servo motor (4) output welded fastening threaded rod (41), threaded rod (41) other end runs through regulating box (31) activity joint is fixed and is in through the screw on rotating base (23) on L type backup pad (2) one side, threaded rod (41) is gone up screw thread through connection and is had movable block (42), regulating box (31) with welded fastening has dead lever (24) between L type fly leaf (3) one side, movable block (42) top one side activity is in on dead lever (24), movable block (42) bottom is connected with through branch (55) and cleans subassembly (5).
2. The cleaning device for the circuit board according to claim 1, wherein the cleaning assembly (5) comprises a high-pressure air nozzle (51), a connecting rod (52), an elastic hose (53) and an air blower (54), the connecting rod (52) is fixed at the bottom end of the supporting rod (55) in a welding manner, a plurality of high-pressure air nozzles (51) are fixedly installed on one side of the connecting rod (52) in a threaded manner, the elastic hose (53) is connected to one side of the middle end of the connecting rod (52) in a sealing manner through threads, the air blower (54) is fixedly installed on one side of the L-shaped supporting plate (2) on the base plate (1) through screws, and the air blower (54) is connected with the elastic hose (53).
3. The cleaning device for the circuit board according to claim 1, wherein a circuit board placing frame (6) is fixedly installed on one side of the base plate (1) far away from the L-shaped supporting plate (2) through screws, an included angle between the circuit board placing frame (6) and one side of the base plate (1) far away from the L-shaped supporting plate (2) is 30 degrees, and two placing grooves (7) are formed in the upper surface of the circuit board placing frame (6).
4. A cleaning device for circuit boards according to claim 3, wherein one side of the placing slot (7) is provided with a slot (8).
5. A cleaning device for circuit board according to claim 1, characterized in that a rubber mat (11) is bonded and fixed to the bottom of the base plate (1).
6. A cleaning device for circuit boards according to claim 1, characterized in that the high-pressure jet head (51) is angled at 55 ° to the side of the connecting rod (52) adjacent to the threaded rod (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922213401.6U CN211757292U (en) | 2019-12-11 | 2019-12-11 | Cleaning device for circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922213401.6U CN211757292U (en) | 2019-12-11 | 2019-12-11 | Cleaning device for circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211757292U true CN211757292U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922213401.6U Active CN211757292U (en) | 2019-12-11 | 2019-12-11 | Cleaning device for circuit board |
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| Country | Link |
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| CN (1) | CN211757292U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175806A (en) * | 2021-04-27 | 2021-07-27 | 仙鹤股份有限公司 | Hot air drying device of cigarette paper indentation production line |
| CN117900200A (en) * | 2024-03-19 | 2024-04-19 | 纳路（厦门）环保科技有限公司 | Circuit board dust removal cleaning machine |
-
2019
- 2019-12-11 CN CN201922213401.6U patent/CN211757292U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113175806A (en) * | 2021-04-27 | 2021-07-27 | 仙鹤股份有限公司 | Hot air drying device of cigarette paper indentation production line |
| CN117900200A (en) * | 2024-03-19 | 2024-04-19 | 纳路（厦门）环保科技有限公司 | Circuit board dust removal cleaning machine |
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