Electronic component paint spraying equipment

Abstract

The utility model relates to paint spraying equipment, in particular to electronic component paint spraying equipment which comprises a base, a supporting block is arranged on the base in a sliding mode, a servo motor is arranged on the supporting block, a hydraulic cylinder is fixedly installed on one side of the supporting block, an output shaft of the servo motor is fixedly connected with a limiting mechanism, and an L-shaped base is fixedly arranged on the other side of the supporting block. A paint box is fixedly installed on the L-shaped base, a water pump is fixedly installed on one side of the paint box, the output end and the input end of the water pump are fixedly connected with a liquid conveying pipe and a liquid pumping pipe correspondingly, one end of the liquid conveying pipe penetrates through the L-shaped base, the other end of the liquid conveying pipe is fixedly connected with a painting piece, and a plurality of paint seepage holes are formed in the surface of the bottom of the painting piece. Symmetrical air cylinders are fixedly connected between the painting piece and the L-shaped base, paint is pumped out and guided into the painting piece through the arranged water pump and finally evenly seeps out of the seepage holes, and the servo motor can drive components in the limiting mechanism to rotate and make contact with the seepage holes for even painting.

Description

Technical Field

[0001] The utility model relates to paint spraying equipment, in particular to electronic component paint spraying equipment. Background Art

[0002] Electronic components are used to make up electronic products. Usually, the volume of the components is relatively small. During the processing of electronic components, a paint spraying device is required to spray the electronic components. The existing paint spraying equipment is prone to uneven paint spraying and sagging on the surface of the components when spraying. Therefore, a new type of electronic component paint spraying equipment is urgently needed to solve the above technical problems. Utility Model Content

[0003] The purpose of the present invention is to solve the defects mentioned in the above background technology by proposing an electronic component painting device.

[0004] The technical solutions adopted in this utility model are as follows:

[0005] Provided is an electronic component painting equipment, comprising a base, a support block slidingly provided on the base, a servo motor fixedly mounted on the support block, a hydraulic cylinder fixedly mounted on one side of the support block, one end of the piston rod of the hydraulic cylinder fixedly connected to the side wall of the support block, the output shaft of the servo motor fixedly connected to a limiting mechanism, an L-shaped seat fixedly provided on the other side of the support block, a paint box fixedly mounted on the L-shaped seat, a water pump fixedly mounted on one side of the paint box, the output end and input end of the water pump fixedly connected to an infusion tube and a liquid extraction tube, respectively, one end of the liquid extraction tube fixedly connected to the paint box, one end of the infusion tube passes through the L-shaped seat and one end thereof fixedly connected to a paint part, a plurality of paint penetration holes are provided on the bottom surface of the paint part, and a symmetrical cylinder is fixedly connected between the paint part and the L-shaped seat.

[0006] As an optimal technical solution of the present invention: the infusion tube and the withdrawal tube are both made of TPE material.

[0007] As an optimal technical solution of the present invention: a symmetrical movement groove is provided on the base, and a symmetrical protrusion is provided on the bottom of the support block. The symmetrical protrusions are symmetrically adapted to the symmetrical movement groove and are slidably installed in the movement groove, and a receiving box is fixedly installed on the side wall of the support block.

[0008] As an optimal technical solution of the present invention: the limiting mechanism includes a limiting box, the side wall of the limiting box is penetrated by and threadedly connected with a screw, the bottom and top of the limiting box are provided with sliding grooves, one end of the screw is fixedly installed with an extrusion plate, the top and bottom of the extrusion plate are provided with protrusions, the protrusions are slidably installed in the sliding groove, and the limiting mechanism is located below the painted part.

[0009] As an optimal technical solution of the present invention: a plurality of symmetrical fixing seats are fixedly provided on one side of the L-shaped seat, symmetrical transmission sleeves are rotatably installed between the plurality of fixing seats, and a conveyor belt is rotatably installed between the symmetrical transmission sleeves.

[0010] As an optimal technical solution of the present invention: a fixing block is fixedly installed on one side of the fixing seat, a motor is fixedly installed on the fixing block, and the output shaft of the motor passes through the fixing seat and is fixedly connected to one end of the transmission sleeve on one side.

[0011] As a preferred technical solution of the present invention: an inclined slide is provided on one side of the conveyor belt, one side of the inclined slide is in contact with one end of the conveyor belt, and a drying box is fixedly installed on the other side of the inclined slide.

[0012] As an optimal technical solution of the present invention: a plurality of ventilation slots are opened through the side wall of the drying box, a plurality of heating wires are fixedly installed in the ventilation slots, a mounting box is fixedly installed on the side wall of the drying box, the mounting box is connected to the plurality of ventilation slots, and a fan is fixedly installed in the mounting box.

[0013] The utility model provides an electronic component painting equipment, which, after being started by a provided water pump, pumps the paint in the paint box into the painted part through an infusion tube, and finally seeps out evenly from a number of paint seepage holes. At this time, according to the distance between the component and the paint seepage hole in the limit mechanism, the cylinder is started to lower the painted part so that the paint seepage hole and the component are closely fitted. Starting the servo motor can rotate the component to paint evenly, thereby ensuring uniform painting and avoiding sagging. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall structural diagram of an embodiment of the utility model;

[0015] Figure 2 This is a sectional view of part A of an embodiment of the present utility model;

[0016] Figure 3 This is a flip view of the painted part according to an embodiment of the present invention.

[0017] Figure 4 It is a partial structural exploded view of an embodiment of the present utility model.

[0018] The meaning of each mark in the figure is:

[0019] 1. Base; 2. Support block; 3. Hydraulic cylinder; 4. Servo motor; 5. Motion slot; 6. Limit box; 7. Slide; 8. Screw; 9. Extrusion plate; 10. Receiver box; 11. L-shaped seat; 12. Paint box; 13. Water pump; 14. Painted parts; 15. Cylinder; 16. Paint penetration hole; 17. Fixed seat; 18. Conveyor belt; 19. Inclined slide; 20. Drying box; 21. Mounting box; 22. Fan; 23. Ventilation slot; 24. Heating wire; 25. Fixed block; 26. Motor. DETAILED DESCRIPTION

[0020] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this embodiment can be combined with each other. The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] Example:

[0022] Reference Figure 1-4As shown, the preferred embodiment of the present invention provides an electronic component painting equipment, including a base 1, a support block 2 is slidably provided on the base 1, a servo motor 4 is fixedly installed on the support block 2, a hydraulic cylinder 3 is fixedly installed on one side of the support block 2, one end of the piston rod of the hydraulic cylinder 3 is fixedly connected to the side wall of the support block 2, the output shaft of the servo motor 4 is fixedly connected to the limiting mechanism, an L-shaped seat 11 is fixedly provided on the other side of the support block 2, a paint box 12 is fixedly installed on the L-shaped seat 11, a water pump 13 is fixedly installed on one side of the paint box 12, the output end and input end of the water pump 13 are respectively fixedly connected with an infusion pipe and a liquid extraction pipe, one end of the liquid extraction pipe is fixedly connected to the paint box 12, one end of the infusion pipe passes through the L-shaped seat 11 and one end thereof is fixedly connected to a paint coating member 14, a plurality of paint penetration holes 16 are provided on the bottom surface of the paint coating member 14, and a paint coating member 14 is fixedly connected to the L-shaped seat 11. The symmetrical cylinder 15, the infusion tube and the extraction tube are all made of TPE material. A symmetrical movement groove 5 is opened on the base 1. The bottom of the support block 2 is provided with symmetrical protrusions. The symmetrical protrusions are adapted to the symmetrical movement groove 5 and are slidably installed in the movement groove 5. The side wall of the support block 2 is fixedly installed with a receiving box 10. The provided water pump 13 can pump the paint in the paint box 12 into the paint part 14 through the infusion tube and finally seep out evenly from several paint seepage holes 16. After the servo motor 4 is started, it can drive the components in the limiting mechanism to rotate. After the provided cylinder 15 is started, it drives the paint part 14 downward to make the paint seepage holes 16 contact the surface of the component for painting. At the same time, after the hydraulic cylinder 3 is started, it can drive the support block 2 to slide horizontally in the movement groove 5 for uniform painting. At the same time, the TPE material x has good flexibility and elasticity. The provided receiving box 10 can receive the paint falling from above.

[0023] Secondly, the limiting mechanism includes a limit box 6, the side wall of the limit box 6 is penetrated by and threadedly connected with a screw 8, the bottom and top of the limit box 6 are provided with a slide groove 7, one end of the screw 8 is fixedly installed with an extrusion plate 9, the top and bottom of the extrusion plate 9 are provided with protrusions, the protrusions are slidably installed in the slide groove 7, and the limiting mechanism is located below the painted part 14. Rotating the screw 8 can drive the extrusion plate 9 to move toward each other in the slide groove 7 until components of different sizes are squeezed and fixed.

[0024] Secondly, a plurality of symmetrical fixed seats 17 are fixedly provided on one side of the L-shaped seat 11, and symmetrical conveying sleeves are rotatably installed between the plurality of fixed seats 17, and a conveyor belt 18 is rotatably installed between the symmetrical conveying sleeves. A fixed block 25 is fixedly installed on one side of the fixed seat 17, and a motor 26 is fixedly installed on the fixed block 25. The output shaft of the motor 26 passes through the fixed seat 17 and is fixedly connected to one end of the conveying sleeve on one side. An inclined slide 19 is provided on one side of the conveyor belt 18, and one side of the inclined slide 19 is fitted with one end of the conveyor belt 18. A drying box 20 is fixedly installed on the other side of the inclined slide 19. After the output shaft of the motor 26 is rotated, the conveyor belt 18 is driven to start, and the evenly painted components can be placed from one end of the conveyor belt 18 and conveyed into the interior of the drying box 20 for drying.

[0025] Finally, a number of ventilation slots 23 are provided through the side wall of the drying box 20, and a number of heating wires 24 are fixedly installed in the ventilation slots 23. An installation box 21 is fixedly installed on the side wall of the drying box 20, and the installation box 21 is connected to the ventilation slots 23. A fan 22 is fixedly installed in the installation box 21. The heating wires 24 can generate heat when powered on. When the fan 22 is started, it generates airflow to blow the heat into the interior of the drying box 20 to dry the components.

[0026] When operation is required, the components are placed in the limit box 6 in the limiting mechanism, and the screws 8 on both sides are rotated until the extrusion plate 9 squeezes and fixes the components. Then the servo motor 4 is started to drive the components to rotate. At this time, the water pump 13 is started to pump the paint in the paint box 12 into the painted part 14 and finally seep out from several paint seepage holes 16. The cylinder 15 is started to drive the painted part 14 downward, and finally the paint seepage holes 16 are in contact with the surface of the component for painting. At this time, the hydraulic cylinder 3 can be started, and the piston rod of the hydraulic cylinder 3 drives the support block 2 to slide horizontally in the motion groove 5, so that the entire component is evenly painted. After painting is completed, the components are placed from the conveyor belt 18, the motor 26 is started and then the conveyor belt 18 is started, and the components are conveyed to the drying box 20. The heating wire 24 and the fan 22 are started. The airflow generated by the fan 22 blows the heat generated by the heating wire 24 into the drying box 20 to dry the paint on the surface of the component.

[0027] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0028] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An electronic component painting device, comprising a base (1), a support block (2) slidably provided on the base (1), a servo motor (4) fixedly mounted on the support block (2), a hydraulic cylinder (3) fixedly mounted on one side of the support block (2), one end of a piston rod of the hydraulic cylinder (3) fixedly connected to a side wall of the support block (2), and an output shaft of the servo motor (4) fixedly connected to a limiting mechanism, characterized in that: An L-shaped seat (11) is fixedly provided on the other side of the support block (2), a paint box (12) is fixedly installed on the L-shaped seat (11), a water pump (13) is fixedly installed on one side of the paint box (12), the output end and the input end of the water pump (13) are fixedly connected to a liquid infusion pipe and a liquid extraction pipe respectively, one end of the liquid extraction pipe is fixedly connected to the paint box (12), one end of the liquid infusion pipe passes through the L-shaped seat (11) and one end thereof is fixedly connected to a paint coating part (14), a plurality of paint penetration holes (16) are provided on the bottom surface of the paint coating part (14), and a symmetrical cylinder (15) is fixedly connected between the paint coating part (14) and the L-shaped seat (11).

2. The electronic component painting equipment according to claim 1, characterized in that: The infusion tube and the withdrawal tube are both made of TPE material.

3. The electronic component painting equipment according to claim 1, characterized in that: A symmetrical motion groove (5) is provided on the base (1), and a symmetrical protrusion is provided on the bottom of the support block (2). The symmetrical protrusion is adapted to the symmetrical motion groove (5) and is slidably installed in the motion groove (5), and a receiving box (10) is fixedly installed on the side wall of the support block (2).

4. The electronic component painting equipment according to claim 1, characterized in that: The limiting mechanism includes a limiting box (6), a screw (8) passing through the side wall of the limiting box (6) and being threadedly connected, a slide groove (7) is provided at the bottom and top of the limiting box (6), an extrusion plate (9) is fixedly installed at one end of the screw (8), a protrusion is provided at the top and bottom of the extrusion plate (9), the protrusion is slidably installed in the slide groove (7), and the limiting mechanism is located below the painted part (14).

5. The electronic component painting equipment according to claim 1, characterized in that: A plurality of symmetrical fixing seats (17) are fixedly provided on one side of the L-shaped seat (11), symmetrical transmission sleeves are rotatably installed between the plurality of fixing seats (17), and a transmission belt (18) is rotatably installed between the symmetrical transmission sleeves.

6. The electronic component painting equipment according to claim 5, characterized in that: A fixing block (25) is fixedly mounted on one side of the fixing seat (17), a motor (26) is fixedly mounted on the fixing block (25), and an output shaft of the motor (26) passes through the fixing seat (17) and is fixedly connected to one end of the transmission sleeve on one side.

7. The electronic component painting equipment according to claim 5, characterized in that: An inclined slide (19) is provided on one side of the conveyor belt (18), one side of the inclined slide (19) is in contact with one end of the conveyor belt (18), and a drying box (20) is fixedly installed on the other side of the inclined slide (19).

8. The electronic component painting equipment according to claim 7, characterized in that: The side wall of the drying box (20) is provided with a plurality of ventilation slots (23), and a plurality of heating wires (24) are fixedly installed in the plurality of ventilation slots (23). The side wall of the drying box (20) is fixedly provided with a mounting box (21), and the mounting box (21) is communicated with the plurality of ventilation slots (23), and a fan (22) is fixedly installed in the mounting box (21).

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