Paint stirring device for spoiler spraying processing

Abstract

The utility model relates to the technical field of spoiler processing, in particular to a paint stirring device for spoiler spraying processing, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a top plate, an annular groove is arranged in the top plate, a limit ring is rotatably connected in the annular groove, a mixing box is fixedly connected in the limit ring, and a gear is fixedly connected outside the mixing box. A stepping motor is installed at the top of the top plate, the output end of the stepping motor is fixedly connected with a worm, the worm is arranged on the side face of the gear and meshed with the gear, the surface of the mixing box abuts against a connecting cover, and the top of the connecting cover is fixedly connected with a pull ring; according to the paint mixing device, a worm can be driven to rotate under the power effect of a stepping motor, a mixing box is driven to rotate through the meshing effect of the worm and a gear, then paint in the mixing box can be preliminarily stirred, and meanwhile, the paint on the inner wall of the mixing box can be stirred through rotation of a semicircular rod and a stirring rod; and dead angles of paint stirring are avoided, and the paint stirring quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to spoiler processing technical field, concretely relates to a kind of paint stirring device of spoiler spraying processing. BACKGROUND

[0002] The spoiler of car is the component similar to upside-down aircraft tail wing installed on the trunk cover of car.Some cars are equipped with front spoiler, commonly known as air dam.When painting spoiler, paint needs to be stirred.

[0003] The patent document with announcement number CN211913494U discloses a paint stirring device for locomotive paint spraying, which stirs by setting adjustable height stirring rod, and does not need manual holding during stirring, improving the stability during stirring.

[0004] The inventor found the following during the implementation of the utility model:

[0005] The above technical solution still has certain deficiencies when in use, paint in the inner wall of paint tank cannot be stirred during paint stirring, and then dead angle of paint stirring exists, leading to incomplete paint stirring, limited practicality and use range of paint stirring device, and paint cannot be completely stirred during paint stirring only by rotation of stirring rod, so the applicability of stirring device is insufficient, thus we propose a paint stirring device for spoiler spraying processing. SUMMARY

[0006] To solve the problems proposed in the above background art, the utility model provides a paint stirring device for spoiler spraying processing.

[0007] Therefore, the technical scheme of the utility model is as follows: a paint stirring device for spoiler spraying processing, comprising a bottom plate, a top plate fixedly connected to the top of the bottom plate, an annular groove formed in the top plate, a limiting ring rotatably connected in the annular groove, a mixing tank fixedly connected in the limiting ring, a gear fixedly connected to the outside of the mixing tank, a stepping motor installed on the top of the top plate, a worm fixedly connected to the output end of the stepping motor, the worm being arranged on the side surface of the gear, the worm being engaged with the gear, a connecting cover abutting against the surface of the mixing tank, a pull ring fixedly connected to the top of the connecting cover, a driving motor installed on the top of the mixing tank, and a semicircular rod and a stirring rod fixedly connected to the output end of the driving motor respectively.

[0008] Preferably, the semicircular rod and the stirring rod both extend into the mixing tank and are rotatably connected with the mixing tank, and the material of the semicircular rod is stainless steel.

[0009] Preferably, the bottom of the mixing tank is fixedly connected with a paint outlet pipe, the paint outlet pipe communicates with the mixing tank, and a valve is arranged on the outside of the paint outlet pipe.

[0010] As preferred, a top groove is arranged in the bottom plate, a pressure sensor is fixedly connected in the top groove, a paint tank is fixedly connected to the top of the pressure sensor, and the paint tank is arranged at the bottom of the paint outlet pipe.

[0011] As preferred, a cover plate is slidably connected to the top of the paint tank, a control panel and a warning light are fixedly connected to the outer surface of the paint tank respectively, the pressure sensor is electrically connected to the control panel, and the control panel is electrically connected to the warning light.

[0012] As preferred, a paint pumping device is arranged outside the paint tank, a hose is fixedly connected to the side surface of the paint pumping device, and a spray head is fixedly connected to the side end of the hose.

[0013] As preferred, a thimble is fixedly connected to the outer surface of the hose, a micro-cylinder is arranged outside the paint tank, and the micro-cylinder is fixedly connected to the thimble.

[0014] As preferred, a support base is fixedly connected to the bottom of the bottom plate.

[0015] Compared with the prior art, the combination of the mixing tank, the gear, the driving motor, the stepping motor, the worm, the stirring rod and the semicircular rod can drive the worm to rotate under the power of the stepping motor, drive the mixing tank to rotate through the meshing action of the worm and the gear, and preliminarily stir the paint in the mixing tank, while the paint on the inner wall of the mixing tank can be stirred through the rotation of the semicircular rod and the stirring rod, so that the dead angle of paint stirring is avoided and the quality of paint stirring is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a structural diagram of the utility model.

[0017] Figure 2 is a structural diagram of the limiting ring and the annular groove of the utility model.

[0018] Figure 3 is an internal structure diagram of the mixing tank of the utility model.

[0019] Figure 4 is a structural diagram of the pressure sensor and the paint tank of the utility model.

[0020] As shown in the figure: 1, the base plate; 2, support seat; 3, paint tank; 4, cover plate; 5, control panel; 6, warning light; 7, paint pump; 8, hose; 9, micro-cylinder; 10, spray head; 11, collar; 12, top plate; 13, mixing box; 14, connecting cover; 15, pull ring; 16, drive motor; 17, stepper motor; 18, gear; 19, worm; 20, limit ring; 21, paint outlet pipe; 22, valve; 23, annular groove; 24, semicircular rod; 25, stirring rod; 26, pressure sensor; 27, top groove. DETAILED DESCRIPTION

[0021] The technical scheme of the utility model will be described below in connection with the drawings, but the embodiment should not be understood as limiting the utility model.

[0022] The utility model discloses a paint stirring device for spoiler spraying processing, which comprises a base plate 1, and the top of the base plate 1 is fixedly connected with a top plate 12. Figure 1 And Figure 4 As shown in the figure:

[0023] A paint stirring device for spoiler spraying processing, comprising a base plate 1, the top of the base plate 1 is fixedly connected with a top plate 12, an annular groove 23 is formed in the top plate 12, a limit ring 20 is rotatably connected in the annular groove 23, a mixing box 13 is fixedly connected in the limit ring 20, the outer part of the mixing box 13 is fixedly connected with a gear 18, a stepper motor 17 is installed on the top of the top plate 12, the output end of the stepper motor 17 is fixedly connected with a worm 19, the worm 19 is arranged on the side face of the gear 18, the worm 19 is engaged with the gear 18, the surface of the mixing box 13 abuts against a connecting cover 14, the top of the connecting cover 14 is fixedly connected with a pull ring 15, a drive motor 16 is installed on the top of the mixing box 13, the output end of the drive motor 16 is fixedly connected with a semicircular rod 24 and a stirring rod 25 respectively.

[0024] In this embodiment, as shown in the figure: Figure 1 And Figure 2 The semicircular rod 24 and the stirring rod 25 both extend into the mixing box 13 and are rotatably connected with the mixing box 13, the material of the semicircular rod 24 is stainless steel, the bottom of the mixing box 13 is fixedly connected with a paint outlet pipe 21, the paint outlet pipe 21 communicates with the mixing box 13, the outer part of the paint outlet pipe 21 is provided with a valve 22, a top groove 27 is formed in the base plate 1, the top groove 27 is fixedly connected with a pressure sensor 26, the top of the pressure sensor 26 is fixedly connected with a paint tank 3, and the paint tank 3 is arranged at the bottom of the paint outlet pipe 21.

[0025] The worm 19 can be driven to rotate under the power of the stepper motor 17, and the mixing box 13 can be driven to rotate through the meshing action of the worm 19 and the gear 18, so that the paint in the mixing box 13 can be preliminarily stirred, and the paint on the inner wall of the mixing box 13 can be stirred through the rotation of the semicircular rod 24 and the stirring rod 25, so as to avoid the dead angle of paint stirring and improve the quality of paint stirring.

[0026] In this embodiment, as shown in Figure 3 and Figure 4 The top of the paint tank 3 is slidingly connected with a cover plate 4, the outer surface of the paint tank 3 is fixedly connected with a control panel 5 and a warning light 6 respectively, the pressure sensor 26 is electrically connected with the control panel 5, the control panel 5 is electrically connected with the warning light 6; a paint pumping pump 7 is installed outside the paint tank 3, a hose 8 is fixedly connected to the side of the paint pumping pump 7, a spray head 10 is fixedly connected to the side end of the hose 8, a sleeve ring 11 is fixedly connected to the outside of the hose 8, a micro pneumatic cylinder 9 is installed outside the paint tank 3, the micro pneumatic cylinder 9 is fixedly connected with the sleeve ring 11, and the bottom of the bottom plate 1 is fixedly connected with a support base 2.

[0027] The paint after stirring can fall into the paint tank 3, then the paint in the paint tank 3 is weighed by the pressure sensor 26, when the paint gradually reduces, the warning light 6 can flicker to prompt people to add paint in time, and the flowability of the spoiler during spraying can be improved.

[0028] The working principle of the utility model is as follows:

[0029] In use, the connecting cover 14 is opened, then the paint is placed in the mixing box 13, the worm 19 is driven to rotate by the stepping motor 17, the worm 19 and the gear 18 are engaged, and then the mixing box 13 can be driven to rotate, when the driving motor 16 works, the semicircular rod 24 and the stirring rod 25 are driven to rotate, when the semicircular rod 24 rotates, the paint adhered to the inner wall of the mixing box 13 is scraped off, so that the dead angle during stirring of the paint is avoided, when the stirring rod 25 rotates, the paint in the mixing box 13 can be stirred and mixed, when the paint stirring is completed, the switches of the driving motor 16 and the stepping motor 17 are closed, then the valve 22 is opened, the paint falls into the paint tank 3 through the paint outlet pipe 21, the paint is sprayed to the surface of the spoiler through the spray head 10 by the paint pumping pump 7, the spoiler is sprayed, the spray head 10 is driven to move circularly under the power of the micro pneumatic cylinder 9, the spoiler spraying is more comprehensive, when the paint in the paint tank 3 gradually reduces to a certain degree, the control panel 5 makes the warning light 6 flicker, prompting people to add paint in the paint tank 3 in time.

[0030] The parts not described in detail in the specification are the known technology in the art.

[0031] The above description is only the preferred embodiment of the utility model, and does not limit the utility model, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A paint mixing device for spoiler spray processing, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected with a top plate (12), an annular groove (23) is formed in the top plate, a limiting ring (20) is rotatably connected in the annular groove, a mixing box (13) is fixedly connected in the limiting ring, a gear (18) is fixedly connected outside the mixing box, a stepping motor (17) is installed at the top of the top plate (12), a worm (19) is fixedly connected to the output end of the stepping motor, the worm is arranged on the side surface of the gear (18), the worm is engaged with the gear, a connecting cover (14) abuts against the surface of the mixing box (13), a pull ring (15) is fixedly connected to the top of the connecting cover, a drive motor (16) is installed at the top of the mixing box (13), and the output end of the drive motor is fixedly connected with a semicircular rod (24) and a stirring rod (25) respectively.

2. The paint mixing device for spoiler spraying processing according to claim 1, characterized in that: The semicircular rod (24) and the stirring rod (25) extend into the mixing box (13) and are rotatably connected with the mixing box (13), and the material of the semicircular rod (24) is stainless steel.

3. The paint mixing device for spoiler spraying processing according to claim 1 or 2, characterized in that: The bottom of the mixing box (13) is fixedly connected with a paint outlet pipe (21), the paint outlet pipe communicates with the mixing box (13), and the outside of the paint outlet pipe is provided with a valve (22).

4. The paint mixing device for spoiler spraying processing according to claim 3, characterized in that: A top groove (27) is formed in the bottom plate (1), a pressure sensor (26) is fixedly connected in the top groove, a paint tank (3) is fixedly connected to the top of the pressure sensor, and the paint tank is arranged at the bottom of the paint outlet pipe (21).

5. The paint mixing apparatus for spoiler spray processing according to claim 4, wherein: A cover plate (4) is slidably connected to the top of the paint tank (3), a control panel (5) and a warning lamp (6) are fixedly connected to the outer surface of the paint tank (3), the pressure sensor (26) is electrically connected with the control panel (5), and the control panel (5) is electrically connected with the warning lamp (6).

6. The paint mixing device for spoiler spraying processing according to claim 4 or 5, characterized in that: A paint pumping device (7) is installed outside the paint tank (3), a hose (8) is fixedly connected to the side surface of the paint pumping device, and a spray head (10) is fixedly connected to the side end of the hose.

7. The paint mixing apparatus for spoiler spray processing according to claim 6, wherein: A sleeve ring (11) is fixedly connected outside the hose (8), a micro cylinder (9) is installed outside the paint tank (3), and the micro cylinder is fixedly connected with the sleeve ring (11).

8. The paint mixing apparatus for spoiler spray processing according to claim 7, wherein: The bottom of the bottom plate (1) is fixedly connected with a support seat (2).

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