Full-automatic painting device for high-speed vertical machine

Abstract

The invention relates to the technical field of painting equipment, and discloses a high-speed vertical machine full-automatic painting device which comprises a painting box, a drying box is fixedly installed on the upper surface of the painting box, a cooling box is fixedly installed at the top of the drying box, a paint box is fixedly connected to the inner side wall of the painting box, and a paint outlet is formed in the inner side wall of the paint box. One side of the paint box is provided with an inclined surface, the inclined surface of the paint box is provided with a row of paint discharging grooves, one side wall of the interior of the painting box is fixedly connected with a connecting plate, the surface of the connecting plate is provided with a row of empty grooves, each empty groove is internally provided with a painting mold, and the painting molds are matched with the paint discharging grooves; according to the device, through the arrangement of the painting mold, the reed assembly and the cooling box, the concentricity of an enameled wire can be better, painting is more uniform, paint nodule missing on the surface of a wire harness is avoided, and meanwhile the wire harness can be rapidly cooled.

Description

Technical Field

[0001] The invention relates to the technical field of painting equipment, in particular to a high-speed vertical fully automatic painting device. Background Art

[0002] Enameled wire is the main raw material for products such as motors, electrical appliances and household appliances. In particular, the power industry has achieved sustained and rapid growth in recent years. The rapid development of household appliances has brought a wider application field for enameled wires, and with it comes higher requirements for enameled wires. For this reason, it is inevitable to adjust the product structure of enameled wires, and the raw materials (copper, paint), enameling process, process equipment and testing methods that match it are also urgently in need of development and research.

[0003] Commonly used painting devices are prone to paint nodules and missing parts when painting wire harnesses, and the wrapping is not comprehensive enough. At the same time, the concentricity between the wire harness and the paint applicator is poor, making painting difficult. In addition, the frequent use of water cooling will wash away the paint on the surface of the wire harness, resulting in residue, which is inconvenient to use. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a high-speed vertical fully automatic painting device, which solves the problems that commonly used painting devices are prone to paint nodules and missing parts when painting wire harnesses, and the wrapping is not comprehensive enough. At the same time, the concentricity between the wire harness and the paint applicator is poor, making painting difficult. In addition, the frequent use of water cooling will wash away the paint on the surface of the wire harness, resulting in residue and inconvenience in use.

[0005] The present invention provides the following technical solution: a high-speed vertical machine fully automatic painting device, comprising a paint box, a drying box is fixedly installed on the upper surface of the paint box, a cooling box is fixedly installed on the top of the drying box, a paint box is fixedly connected to the inner side wall of the paint box, a slope is provided on one side of the paint box, a paint discharge slot is provided at the slope position of the paint box, a connecting plate is fixedly connected to the inner side wall of the paint box, a row of empty slots are provided on the surface of the connecting plate, a paint mold is installed inside each of the empty slots, the paint mold matches the paint discharge slot, and the lower surface of the connecting plate is fixedly installed A paint outlet pipe is provided, and a plurality of hoses are connected to the surface of the paint outlet pipe, each of the hoses is connected to the corresponding paint mold, a paint storage box is fixedly connected to the inner side wall of the paint box, a pressure pump is fixedly installed on the side of the paint storage box, the liquid inlet end of the pressure pump is connected to the paint storage box, and the liquid outlet end of the pressure pump is connected to the paint outlet pipe, a plurality of fixed blocks are fixedly connected to one side of the interior of the paint box, two fixed rods are fixedly connected to the surface of each fixed block, a vertical rod is movably sleeved on the surface of each fixed rod, and a reed assembly is provided at the top of each vertical rod.

[0006] Preferred technical solution 1: A trumpet groove is provided inside each of the painting molds, and the trumpet groove is a conical hole-shaped groove whose diameter gradually decreases from the bottom end surface to the top end surface of the painting mold.

[0007] Preferred technical solution two: the reed assembly includes a groove opened at the top of the vertical rod, a connecting rod is rotatably connected between the inner side walls of the groove, a reed is installed on the top of the connecting rod, a spring is fixedly connected between the connecting rod and an inner side wall of the groove, and the two reeds located on the same fixed block are staggered up and down.

[0008] Preferred technical solution three: The surface of each fixing rod is provided with an external thread, and each fixing rod is threadedly connected with a threaded sleeve through the external thread. The external thread and the vertical rod do not interfere with each other, and the vertical rod can be squeezed and fixed on the surface of the fixed block by rotating the threaded sleeve.

[0009] Preferred technical solution four: a filter screen is provided between the inner side walls of the paint storage box, a guide plate is fixedly connected to the lower surface of the paint box, and the liquid inlet end of the pressure pump is located below the filter screen.

[0010] Preferred technical solution five: multiple groups of cleaning rods are fixedly connected to the inner side walls of the paint box, one end of each cleaning rod is fixedly connected to a cleaning brush head, and the surface of each cleaning brush head is provided with bristles.

[0011] Preferred technical solution six: A plurality of fans are fixedly installed on one side of the cooling box, a plurality of refrigerant pipes are penetrated inside the cooling box, an air outlet is provided on the other side of the cooling box, and an air inlet is provided at the position where the cooling box is connected to the fan, and the fan blows the cold air emitted from the refrigerant pipe to the surface of the enameled wire for cooling.

[0012] Preferred technical solution seven: A controller is fixedly installed on one side of the paint box, and the controller is electrically connected to each electrical component.

[0013] Compared with the prior art, the present invention provides a high-speed vertical machine fully automatic painting device, which has the following beneficial effects: when in use, the wire to be painted passes through the corresponding reed assembly and the cleaning brush head, the surface of the wire is cleaned to avoid dirt and paint nodules, and then the wire passes through the paint outlet slot for preliminary painting, and the paint inside the paint storage box is extracted and transported to the inside of the hose through a pressure pump, and then sprayed into the inside of the painting mold, and the wire is further painted, and then the excess paint on the surface of the wire is scraped off through the horn groove at the top of the painting mold, and transported to the inside of the drying box for drying, and the dried enameled wire is transported to the inside of the cooling box, and the cold air emitted from the refrigerant pipe is blown to the surface of the enameled wire through the operation of the fan, and the enameled wire is quickly cooled down to prevent overheating from affecting the performance of the paint, and then the painted wire can be reeled up, and the device can make the enameled wire have better concentricity and more uniform painting through the set painting mold, reed assembly and cooling box, avoid paint nodules on the surface of the wire harness, and quickly cool the wire harness. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention;

[0015] Figure 2 This is a disassembled diagram of the connecting plate and the paint box structure of the present invention;

[0016] Figure 3 This is a disassembled diagram of the fixing block and the vertical rod structure of the present invention;

[0017] Figure 4 It is a cross-sectional view of the structure of the vertical rod and the reed assembly of the present invention;

[0018] Figure 5 It is a schematic diagram of the paint storage box structure of the present invention;

[0019] Figure 6 It is a cross-sectional view of the painting mold structure of the present invention.

[0020] In the figure: 1. paint box; 2. drying box; 3. cooling box; 4. paint box; 5. paint outlet slot; 6. connecting plate; 7. empty slot; 8. paint mold; 9. paint outlet pipe; 10. hose; 11. paint storage box; 12. pressure pump; 13. fixing block; 14. fixing rod; 15. vertical rod; 16. reed assembly; 17. horn slot; 18. groove; 19. connecting rod; 20. reed; 21. spring; 22. external thread; 23. threaded sleeve; 24. filter; 25. guide plate; 26. cleaning rod; 27. cleaning brush head; 28. fan; 29. ​​refrigerant pipe; 30. controller. DETAILED DESCRIPTION

[0021] See also Figure 1-6 ,

[0022] Embodiment 1: A high-speed vertical fully automatic painting device, comprising a paint box 1, a drying box 2 is fixedly installed on the upper surface of the paint box 1, a cooling box 3 is fixedly installed on the top of the drying box 2, a paint box 4 is fixedly connected to the inner side wall of the paint box 1, a slope is provided on one side of the paint box 4, a paint discharge slot 5 is provided at the slope position of the paint box 4, a connecting plate 6 is fixedly connected to the inner side wall of the paint box 1, a row of empty slots 7 are provided on the surface of the connecting plate 6, a paint mold 8 is installed inside each empty slot 7, the paint mold 8 matches the paint discharge slot 5, a paint discharge pipe 9 is fixedly installed on the lower surface of the connecting plate 6, and the paint discharge pipe 9 is connected to a plurality of hoses 10, each hose 10 is connected to the corresponding paint mold 8, the inner side wall of the paint box 1 is fixedly connected to a paint storage box 11, a pressure pump 12 is fixedly installed on the side of the paint storage box 11, the liquid inlet end of the pressure pump 12 is connected to the paint storage box 11, and the liquid outlet end of the pressure pump 12 is connected to the paint outlet pipe 9, a plurality of fixed blocks 13 are fixedly connected to one side of the interior of the paint box 1, the surface of each fixed block 13 is fixedly connected to two fixed rods 14, the surface of each fixed rod 14 is movably sleeved with a vertical rod 15, and the top of each vertical rod 15 is provided with a reed assembly 16.

[0023] Embodiment 2: The difference between this embodiment and embodiment 1 is that a trumpet groove 17 is provided inside each painting mold 8. The trumpet groove 17 is a conical hole-shaped groove with a gradually decreasing diameter from the bottom end surface to the top end surface of the painting mold 8, which facilitates painting of the wiring harness and can scrape off excess paint.

[0024] Embodiment 3: The difference between this embodiment and embodiment 1 is that, the reed assembly 16 includes a groove 18 opened at the top of the vertical rod 15, a connecting rod 19 is rotatably connected between the inner side walls of the groove 18, a reed 20 is installed on the top of the connecting rod 19, a spring 21 is fixedly connected between the connecting rod 19 and the inner side wall of the groove 18, and the two reeds 20 located on the same fixed block 13 are staggered up and down. Through the two vertical reeds, the enameled wire is wrapped more comprehensively and the detection is more comprehensive to avoid paint nodules and omissions.

[0025] Embodiment 4: The difference between this embodiment and embodiment 1 lies in that, the surface of each fixing rod 14 is provided with an external thread 22, and each fixing rod 14 is threadedly connected with a threaded sleeve 23 through the external thread 22, and the external thread 22 and the vertical rod 15 do not interfere with each other, and the vertical rod 15 can be squeezed and fixed on the surface of the fixing block 13 by rotating the threaded sleeve 23, so that the vertical rod 15 can be adjusted and fixed, thereby the spring 20 can be adjusted.

[0026] Embodiment 5: The difference between this embodiment and embodiment 1 is that a filter screen 24 is provided between the inner side walls of the paint storage box 11, a guide plate 25 is fixedly connected to the lower surface of the paint box 4, and the liquid inlet end of the pressure pump 12 is located below the filter screen 24, so that excess paint can be collected, filtered and reused.

[0027] Embodiment 6: The difference between this embodiment and embodiment 1 is that, a plurality of cleaning rods 26 are fixedly connected to the inner side walls of the paint box 1, and a cleaning brush head 27 is fixedly connected to one end of each cleaning rod 26. The surface of each cleaning brush head 27 is provided with bristles to clean dust and other impurities on the surface of the wiring harness to ensure the effect of subsequent painting.

[0028] Embodiment 7: The difference between this embodiment and embodiment 1 is that, a plurality of fans 28 are fixedly installed on one side of the cooling box 3, a plurality of refrigerant pipes 29 are penetrated inside the cooling box 3, an air outlet is provided on the other side of the cooling box 3, and an air inlet is provided at the position where the cooling box 3 is connected to the fan 28. The fan 28 blows the cold air emitted from the refrigerant pipe 29 to the surface of the enameled wire for cooling. The cooling is carried out by blowing cold air by the fan to avoid the situation where residue is caused by direct water cooling.

[0029] Embodiment 8: The difference between this embodiment and embodiment 1 is that a controller 30 is fixedly installed on one side of the paint box 1, and the controller 30 is electrically connected to each electrical component, so that the user can control each component and operate it conveniently.

[0030] In summary, the high-speed vertical fully automatic painting device, when in use, the wire to be painted passes through the corresponding reed assembly 16 and the cleaning brush head 27, the surface of the wire is cleaned to avoid dirt and paint nodules, and then the wire passes through the paint outlet trough 5 for preliminary painting, and the paint inside the paint storage box 11 is extracted and transported to the inside of the hose 10 through the pressure pump 12, and then sprayed into the inside of the painting mold 8, and the wire is further painted, and then the excess paint on the surface of the wire is scraped off through the trumpet groove 17 at the top of the painting mold 8, and transported to The inside of the drying box 2 is dried, and the dried enameled wire is transported to the inside of the cooling box 3. The cold air emitted from the refrigerant pipe 29 is blown to the surface of the enameled wire by the operation of the fan 28, and the enameled wire is quickly cooled to prevent overheating from affecting the performance of the paint. Then the painted wire can be reeled up. The device can make the enameled wire have better concentricity and more uniform paint coating through the setting of the painting mold, reed assembly and cooling box, avoid paint nodules and omissions on the surface of the wire harness, and quickly cool the wire harness.

Claims

1. A high-speed vertical fully automatic painting device, comprising a painting box (1), characterized in that: A drying box (2) is fixedly installed on the upper surface of the paint box (1), a cooling box (3) is fixedly installed on the top of the drying box (2), a paint box (4) is fixedly connected to the inner side wall of the paint box (1), a slope is provided on one side of the paint box (4), a paint discharge slot (5) is provided at the slope position of the paint box (4), a connecting plate (6) is fixedly connected to the inner side wall of the paint box (1), a row of empty slots (7) is provided on the surface of the connecting plate (6), a paint mold (8) is installed inside each of the empty slots (7), the paint mold (8) matches the paint discharge slot (5), a paint discharge pipe (9) is fixedly installed on the lower surface of the connecting plate (6), and a plurality of hoses ( 10), each of the hoses (10) is connected to the corresponding paint mold (8), the inner side wall of the paint box (1) is fixedly connected to a paint storage box (11), the side of the paint storage box (11) is fixedly installed with a pressure pump (12), the liquid inlet end of the pressure pump (12) is connected to the paint storage box (11), and the liquid outlet end of the pressure pump (12) is connected to the paint outlet pipe (9), a plurality of fixed blocks (13) are fixedly connected to one side of the interior of the paint box (1), the surface of each of the fixed blocks (13) is fixedly connected to two fixed rods (14), the surface of each of the fixed rods (14) is movably sleeved with a vertical rod (15), and the top of each of the vertical rods (15) is provided with a reed assembly (16).

2. A high-speed vertical fully automatic painting device according to claim 1, characterized in that: Each of the painting molds (8) is provided with a trumpet groove (17) inside, and the trumpet groove (17) is a conical hole-shaped groove whose diameter gradually decreases from the bottom end surface to the top end surface of the painting mold (8).

3. A high-speed vertical fully automatic painting device according to claim 1, characterized in that: The leaf spring assembly (16) comprises a groove (18) provided at the top end of the vertical rod (15); a connecting rod (19) is rotatably connected between two inner side walls of the groove (18); a leaf spring (20) is mounted on the top end of the connecting rod (19); a spring (21) is fixedly connected between the connecting rod (19) and one inner side wall of the groove (18); and two leaf springs (20) located on the same fixed block (13) are arranged in an up-and-down staggered manner.

4. A high-speed vertical fully automatic painting device according to claim 1, characterized in that: The surface of each fixing rod (14) is provided with an external thread (22), and each fixing rod (14) is threadably sleeved with a threaded sleeve (23) through the external thread (22). The external thread (22) and the vertical rod (15) do not interfere with each other, and the vertical rod (15) can be squeezed and fixed on the surface of the fixing block (13) by rotating the threaded sleeve (23).

5. The high-speed vertical fully automatic painting device according to claim 1 is characterized by: A filter screen (24) is provided between the inner side walls of the paint storage box (11), a guide plate (25) is fixedly connected to the lower surface of the paint box (4), and the liquid inlet end of the pressure pump (12) is located below the filter screen (24).

6. The high-speed vertical fully automatic painting device according to claim 1 is characterized by: The inner side wall of the paint box (1) is fixedly connected to a plurality of cleaning rods (26), one end of each cleaning rod (26) is fixedly connected to a cleaning brush head (27), and the surface of each cleaning brush head (27) is provided with bristles.

7. The high-speed vertical fully automatic painting device according to claim 1 is characterized by: A plurality of fans (28) are fixedly mounted on one side of the cooling box (3), a plurality of refrigerant pipes (29) are arranged inside the cooling box (3), an air outlet is provided on the other side of the cooling box (3), and an air inlet is provided at a position where the cooling box (3) is connected to the fan (28), and the fan (28) blows the cold air emitted from the refrigerant pipe (29) to the surface of the enameled wire for cooling.

8. The high-speed vertical fully automatic painting device according to claim 1 is characterized by: A controller (30) is fixedly mounted on one side of the paint box (1), and the controller (30) is electrically connected to various electrical components.

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