Cleaning device convenient to position

Abstract

The utility model discloses a cleaning device convenient to locate, and relates to the technical field of PCB (Printed Circuit Board) processing, the cleaning device comprises a fixed seat and a locating assembly, a drying box is arranged at the front end of the right surface of the fixed seat, a left supporting frame is arranged at the front end of the left side of the upper surface of the fixed seat, and a right supporting frame is arranged at the right side of the upper surface of the drying box; and the positioning assembly is arranged at the upper end of the right supporting frame and comprises a fixing plate, a servo motor, a threaded lead screw, a movable hanging plate, a supporting plate, an electric push rod, a fixing frame, a first cleaning basket, a connecting plate, a second cleaning basket and a partition plate, the fixing plate is arranged at the upper end of the right supporting frame, and the servo motor is installed on the right surface of the fixing plate. According to the cleaning device convenient to position, the device can move and position PCBs through the positioning assembly, so that the cleaning and drying efficiency of the PCBs is improved, the PCBs are cleaned separately and are not prone to being collided and damaged, and the device can recycle water through the circulating assembly, so that water resources are saved.

Description

TECHNICAL FIELD

[0001] The utility model relates to PCB board processing technical field, concretely is a kind of cleaning device of easy positioning. BACKGROUND

[0002] PCB board refers to the abbreviation of printed circuit board, also called circuit board or electronic circuit board, in the production and processing of PCB board, its surface will adhere dirt, grease, dust, welding flux etc. Impurities, in order to improve product quality, prolong service life, improve production efficiency and meet environmental protection requirements, PCB board needs to be cleaned, therefore, a PCB board processing cleaning device is needed.However, the current PCB board processing cleaning device still has the following shortcomings:

[0003] Patent file No. 202022697446.8 discloses a kind of cleaning device for PCB board processing.The cleaning device for PCB board processing flushes the surface of PCB board by flushing spray pipe, simultaneously rotates support by drive assembly, after flushing, hot air in electric heating blow cylinder is blown to PCB board by air inlet pipe, so that it is dried, the utility model is more convenient to use, and can be automatically dried after cleaning, but it is not convenient to position the movement of PCB board, resulting in low cleaning and drying efficiency, and multiple PCB boards are easy to damage during cleaning process.

[0004] Therefore, in view of the above, the existing structure is improved, and a kind of cleaning device of easy positioning is provided. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of cleaning device of easy positioning to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of cleaning device of easy positioning, including fixed seat and positioning assembly, the fixed seat right surface front end is installed with drying box, and the left side front end of fixed seat upper surface is provided with left support frame, the drying box upper surface right side is installed with right support frame, the positioning assembly is set on the upper end of right support frame, and the positioning assembly includes fixed plate, servo motor, threaded lead screw, mobile hanging plate, support plate, electric push rod, fixed frame, first cleaning basket, connecting plate, second cleaning basket and partition plate, the fixed plate is set on the upper end of right support frame, and servo motor is installed on the right surface of fixed plate, the threaded lead screw is connected with threaded lead screw on the output end of servo motor by coupling, and mobile hanging plate is screw-connected on the surface of threaded lead screw.

[0007] Further, the mobile hanging plate bottom is installed with support plate, and the electric push rod is installed on the upper surface of support plate, the electric push rod bottom is provided with fixed frame.

[0008] Further, the lower surface of the fixing frame is provided with a first cleaning basket, and the two ends of the lower surface of the first cleaning basket are provided with connecting plates.

[0009] Further, the bottom of the connecting plate is provided with a second cleaning basket, and the inner side of the second cleaning basket and the inner side of the first cleaning basket are provided with partition plates.

[0010] Further, the front end of the inner side of the fixing seat is provided with a cleaning groove, the lower end of the front surface of the fixing seat is provided with an ultrasonic generator, and the inner side of the fixing seat is provided with a circulating assembly for circulating water.

[0011] Further, the circulating assembly comprises a circulating water tank, a fixed frame, a filter basket and an activated carbon filter basket, and the circulating water tank is arranged at the rear end of the inner side of the fixing seat, the upper surface of the circulating water tank is provided with the fixed frame, the outer side of the lower surface of the fixed frame is provided with the filter basket, and the inner side of the lower surface of the fixed frame is provided with the activated carbon filter basket.

[0012] Further, the circulating assembly further comprises a circulating water pipe, a recovery water pump, a recovery water pipe, a water pump and a water pipe, and the lower end of the left surface of the cleaning groove is connected with the circulating water pipe, the outer end of the circulating water pipe is provided with the recovery water pump, the rear end of the recovery water pump is connected with the recovery water pipe, the recovery water pipe penetrates through the rear end of the left surface of the fixing seat and extends to the inner side of the circulating water tank, the upper surface of the fixing seat is provided with the water pump, and the rear end of the water pump is provided with the water pipe.

[0013] Further, the front surface of the drying box is provided with an air vent, and the right side of the drying box is provided with a hot air machine.

[0014] The utility model provides a kind of cleaning device of convenient positioning, with following beneficial effects:

[0015] 1, the utility model discloses a positioning assembly is arranged, positioning assembly includes fixed plate, servo motor, threaded screw rod, mobile hanging plate, support plate, electric push rod, fixed frame, first cleaning basket, connecting plate, second cleaning basket and partition plate, when using, partition plate separates first cleaning basket and second cleaning basket into multiple small cells, PCB board is placed in small cell, can be cleaned simultaneously multiple and can prevent mutual collision of PCB board when cleaning, start servo motor, make servo motor drive threaded screw rod rotate, further drive mobile hanging plate to move along the surface of threaded screw rod, realize the horizontal positioning of first cleaning basket and second cleaning basket, start electric push rod, make electric push rod drive fixed frame to move up and down, realize the vertical positioning of first cleaning basket and second cleaning basket, so that the device can realize the mobile positioning of PCB board, to improve the cleaning and drying efficiency of PCB board, and PCB board is separated and cleaned and is not easy to collide and be damaged.

[0016] 2, the utility model discloses a circulation assembly is set up, and the circulation assembly includes circulating water tank, fixed frame, filter basket and activated carbon filter basket, and the circulation assembly still includes circulating water pipe, recovery water pump, recovery water pipe, water pump and water pipe, when using, start recovery water pump, make recovery water pump to draw out the water used in cleaning tank through circulating water pipe, and through recovery water pipe, recovery is to circulating water tank, through filter basket, the impurity in water is intercepted and filters, through activated carbon filter basket, further filters water, starts water pump, and through water pump, the water after filtering in circulating water tank is drawn out and is injected into cleaning tank, thereby making the device can realize the recycling of water to save water resource. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model discloses a kind of convenient positioning's cleaning device.

[0018] Figure 2 It is the positioning assembly structure schematic diagram of the utility model discloses a kind of convenient positioning's cleaning device.

[0019] Figure 3 It is the circulation assembly three-dimensional structure schematic diagram of the utility model discloses a kind of convenient positioning's cleaning device.

[0020] Figure 4 It is the three-dimensional sectional structure schematic diagram of the utility model discloses a kind of convenient positioning's cleaning device's drying box.

[0021] In the drawing: 1, fixed seat;2, drying box;3, left support frame;4, right support frame;5, positioning assembly;501, fixed plate;502, servo motor;503, threaded screw;504, moving hanging plate;505, support plate;506, electric push rod;507, fixed frame;508, first cleaning basket;509, connecting plate;510, second cleaning basket;511, partition plate;6, cleaning tank;7, ultrasonic generator;8, circulation assembly;801, circulating water tank;802, fixed frame;803, filter basket;804, activated carbon filter basket;805, circulating water pipe;806, recovery water pump;807, recovery water pipe;808, water pump;809, water pipe;9, air vent;10, hot air blower. DETAILED DESCRIPTION

[0022] The embodiments of the utility model will be described in further detail below in combination with the drawings and examples. The following examples are used to illustrate the utility model, but cannot be used to limit the scope of the utility model.

[0023] As Figures 1 to 4As shown, a kind of cleaning device of convenient positioning includes fixed seat 1 and positioning assembly 5, drying box 2 is installed on the right surface front end of fixed seat 1, and left support frame 3 is set on the left side front end of the upper surface of fixed seat 1, right support frame 4 is installed on the right side of the upper surface of drying box 2, positioning assembly 5 is set on the upper end of right support frame 4, and positioning assembly 5 includes fixed plate 501, servo motor 502, threaded lead screw 503, moving hanging plate 504, support plate 505, electric push rod 506, fixed frame 507, first cleaning basket 508, connecting plate 509, second cleaning basket 510 and partition plate 511, fixed plate 501 is set on the upper end of right support frame 4, and servo motor 502 is installed on the right surface of fixed plate 501, threaded lead screw 503 is connected with the output end of servo motor 502 by coupling, and moving hanging plate 504 is screw-connected on the surface of threaded lead screw 503.

[0024] Specific operation is as follows, when using, partition plate 511 is separated into multiple groups of small cells with first cleaning basket 508 and second cleaning basket 510, PCB board is placed in small cell, multiple groups can be cleaned simultaneously, and PCB board can be prevented from colliding with each other when cleaning, servo motor 502 is started, so that servo motor 502 drives threaded lead screw 503 to rotate, in turn drives moving hanging plate 504 to move along the surface of threaded lead screw 503, the transverse positioning of first cleaning basket 508 and second cleaning basket 510 is realized, electric push rod 506 is started, so that electric push rod 506 drives fixed frame 507 to move up and down, and the longitudinal positioning of first cleaning basket 508 and second cleaning basket 510 is realized.

[0025] Please refer to Figure 1 、 Figure 3 And Figure 4, a support plate 505 is installed at the bottom of the movable hanging plate 504, and an electric push rod 506 is installed on the upper surface of the support plate 505, a fixing frame 507 is provided at the bottom of the electric push rod 506, a first cleaning basket 508 is installed on the lower surface of the fixing frame 507, and connecting plates 509 are provided at both ends of the lower surface of the first cleaning basket 508, a second cleaning basket 510 is installed at the bottom of the connecting plate 509, and a partition plate 511 is provided on the inner side of the second cleaning basket 510 and the inner side of the first cleaning basket 508, a cleaning tank 6 is provided at the front end of the inner side of the fixed seat 1, and an ultrasonic generator 7 is installed at the lower end of the front surface of the fixed seat 1, a circulation component 8 for circulating water is provided on the inside of the fixed seat 1, and the circulation component 8 includes a circulating water tank 801, a fixed frame 802, a filter basket 803 and an activated carbon filter basket 804, and the circulating water tank 801 is provided at the rear side of the inner side of the fixed seat 1 End, a fixed frame 802 is provided on the upper surface of the circulating water tank 801, and a filter basket 803 is installed on the outer side of the lower surface of the fixed frame 802, and an activated carbon filter basket 804 is provided on the inner side of the lower surface of the fixed frame 802. The circulation component 8 also includes a circulating water pipe 805, a recovery water pump 806, a recovery water pipe 807, a suction pump 808 and a suction pipe 809, and the lower end of the left surface of the cleaning tank 6 is connected to the circulating water pipe 805, the outer end of the circulating water pipe 805 is installed with a recovery water pump 806, and the rear end of the recovery water pump 806 is connected to the recovery water pipe 807, the recovery water pipe 807 passes through the rear end of the left surface of the fixed seat 1 and extends to the inner side of the circulating water tank 801, and a suction pump 808 is installed on the upper surface of the fixed seat 1, and a suction pipe 809 is provided at the rear end of the suction pump 808. An air vent 9 is provided on the front surface of the drying box 2, and a hot air blower 10 is installed on the right side of the drying box 2;

[0026] The specific operation is as follows. When in use, the ultrasonic generator 7 is started, so that the high-frequency vibration generated by the ultrasonic generator 7 on the water improves the cleaning efficiency of the PCB board. After cleaning is completed, the recovery water pump 806 is started, so that the recovery water pump 806 extracts the used water in the cleaning tank 6 through the circulating water pipe 805 and recycles it into the circulating water tank 801 through the recovery water pipe 807. The impurities in the water are intercepted and filtered by the filter basket 803, and the water is further filtered by the activated carbon filter basket 804. The water pump 808 is started, and the filtered water in the circulating water tank 801 is extracted by the water pump 808 and injected into the cleaning tank 6 to achieve water recycling. The cleaned PCB board is moved to the drying box 2, and hot air is transported to the inside of the drying box 2 by the hot air blower 10. At the same time, the internal gas is ventilated through the air vent 9, forming a heat flow circulation path inside the drying box 2, thereby improving the drying speed of the PCB board.

[0027] In summary, if Figures 1 to 4As shown, the conveniently positioned cleaning device is used, first, the partition plate 511 separates the first cleaning basket 508 and the second cleaning basket 510 into multiple groups of small cells, and the PCB board is placed in the small cell, multiple groups can be cleaned at the same time and the mutual collision of the PCB board during cleaning can be prevented, the servo motor 502 is started, the threaded lead screw 503 is driven by the servo motor 502 to rotate, and then the moving hanging plate 504 is driven to move along the surface of the threaded lead screw 503, the transverse positioning of the first cleaning basket 508 and the second cleaning basket 510 to the upper side of the cleaning tank 6 is realized, the electric push rod 506 is started, the electric push rod 506 drives the fixed frame 507 to move up and down, and drives the first cleaning basket 508 and the second cleaning basket 510 to move to the inner side of the cleaning tank 6, the ultrasonic generator 7 generates high-frequency vibration to improve the cleaning efficiency of the PCB board, the cleaned PCB board moves to the drying box 2, the hot air blower 10 sends hot air to the inner side of the drying box 2, and the internal gas is ventilated through the air vent 9, a circulating passage of hot air is formed in the drying box 2, the drying speed of the PCB board is improved, then, the recovery water pump 806 is started, the recovery water pump 806 is used to pump out the used water in the cleaning tank 6 through the circulating water pipe 805, and the recovery water pipe 807 is used to recover to the circulating water tank 801, the impurities in the water are intercepted and filtered through the filter basket 803, the water is further filtered through the activated carbon filter basket 804, the water pump 808 is started, the filtered water in the circulating water tank 801 is pumped out through the water pump 808, and is injected into the cleaning tank 6, so that the water is recycled.

[0028] Embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A cleaning device for easy positioning, comprising a fixing base (1) and a positioning assembly (5), characterized in that: The right surface front end of the fixed seat (1) is provided with a drying box (2), and the left side front end of the upper surface of the fixed seat (1) is provided with a left support frame (3), the upper surface right side of the drying box (2) is provided with a right support frame (4), the positioning assembly (5) is arranged on the upper end of the right support frame (4), and the positioning assembly (5) comprises a fixed plate (501), a servo motor (502), a threaded lead screw (503), a movable hanging plate (504), a support plate (505), an electric push rod (506), a fixed frame (507), a first cleaning basket (508), a connecting plate (509), a second cleaning basket (510) and a partition plate (511), the fixed plate (501) is arranged on the upper end of the right support frame (4), and the right surface of the fixed plate (501) is provided with a servo motor (502), the output end of the servo motor (502) is connected with a threaded lead screw (503) through a shaft coupling, and the surface of the threaded lead screw (503) is threadedly connected with a movable hanging plate (504).

2. A device for cleaning according to claim 1, wherein The bottom of the movable hanging plate (504) is provided with a support plate (505), and the upper surface of the support plate (505) is provided with an electric push rod (506), and the bottom of the electric push rod (506) is provided with a fixed frame (507).

3. A device for cleaning as claimed in claim 1, wherein, The lower surface of the fixed frame (507) is provided with a first cleaning basket (508), and the lower surface of the first cleaning basket (508) is provided with a connecting plate (509) at both ends.

4. The device of claim 1, wherein, The bottom of the connecting plate (509) is provided with a second cleaning basket (510), and the inner side of the second cleaning basket (510) and the inner side of the first cleaning basket (508) are provided with a partition plate (511).

5. A device for cleaning as claimed in claim 1, wherein, The inner side front end of the fixed seat (1) is provided with a cleaning tank (6), and the front surface lower end of the fixed seat (1) is provided with an ultrasonic generator (7), and the inner side of the fixed seat (1) is provided with a circulating assembly (8) for circulating water.

6. A device for cleaning according to claim 5, wherein, The circulating assembly (8) comprises a circulating water tank (801), a fixed frame (802), a filter basket (803) and an activated carbon filter basket (804), and the circulating water tank (801) is arranged at the inner side rear end of the fixed seat (1), the upper surface of the circulating water tank (801) is provided with a fixed frame (802), and the outer side of the lower surface of the fixed frame (802) is provided with a filter basket (803), and the inner side of the lower surface of the fixed frame (802) is provided with an activated carbon filter basket (804).

7. A device for cleaning according to claim 6, wherein The circulating assembly (8) further comprises a circulating water pipe (805), a recovery water pump (806), a recovery water pipe (807), a water pump (808) and a water pipe (809), and the left surface lower end of the cleaning tank (6) is connected with a circulating water pipe (805), the outer end of the circulating water pipe (805) is provided with a recovery water pump (806), the rear end of the recovery water pump (806) is connected with a recovery water pipe (807), the recovery water pipe (807) penetrates through the left surface rear end of the fixed seat (1) and extends to the inner side of the circulating water tank (801), and the upper surface of the fixed seat (1) is provided with a water pump (808), and the rear end of the water pump (808) is provided with a water pipe (809).

8. A device for cleaning according to claim 1, wherein, The drying box (2) is provided with a ventilation opening (9) on the front surface, and a hot air fan (10) is installed on the right side of the drying box (2).

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