Mechanical mold spraying equipment

Abstract

The utility model discloses mechanical mold spraying equipment, which relates to the technical field of mold spraying and comprises a workbench for placing the spraying equipment, a sliding rail is fixedly connected to the upper portion of the workbench, a sliding block is slidably connected to the interior of the sliding rail, a paint storage box is fixedly connected to the upper portion of the sliding block, a transfer pump is installed above the paint storage box, a guide pipe is fixedly connected to the upper portion of the transfer pump, and a spray head is fixedly connected to one end of the guide pipe. Wherein a drying mechanism is arranged at one end of the workbench; a gas collecting mechanism is arranged at the other end of the workbench; a clamping mechanism is arranged on the back face of the workbench, due to the fact that a threaded connection mode is adopted, a clamping plate and a rotating plate are connected together, a second gear drives a first gear to rotate, and the first gear drives the rotating plate to rotate. And the fan blows gas into the gas collecting hood and absorbs the gas into the filter box, and the gas is exhausted after being purified, so that the surface of the mold is uniformly sprayed, the spraying pollution is reduced, and the applicability and the safety of the device are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die spraying, in particular to a mechanical die spraying device. Background Technique

[0002] The spraying device is a product in the environment where industrial technology develops and automation becomes more and more common. With the increasing degree of automation, the application of spraying production lines is also more and more extensive and penetrates into many fields of the national economy. At present, the spraying devices used for mechanical dies have a relatively simple structure, poor coating uniformity, spraying dead angles, and the irritating gases generated during spraying will harm human health after being inhaled by the human body.

[0003] When the existing spraying device processes mechanical dies, it is necessary to clamp the material. The clamping plate usually needs to fit and clamp with the material, resulting in dead angles during spraying and easy to cause uneven coating; at the same time, during the spraying process, irritating gases will be generated, and these gases inhaled by the human body will harm human health and cause environmental pollution. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a mechanical die spraying device to solve the technical problems of spraying dead angles and large spraying pollution on the surface of die spraying.

[0006] (2) Technical Solutions

[0007] To achieve the above purposes, the utility model is realized through the following technical solutions:

[0008] A mechanical die spraying device, characterized in that it includes a workbench for placing the spraying device. A slide rail is fixedly connected above the workbench. A slider is slidably connected inside the slide rail. A paint storage tank is fixedly connected above the slider. A pumping pump is installed above the paint storage tank. A conduit is fixedly connected above the pumping pump. One end of the conduit is fixedly connected with a spray head. Among them, a drying mechanism is arranged at one end of the workbench, a gas collection mechanism is arranged at the other end of the workbench, and a clamping mechanism is arranged on the back of the workbench.

[0009] The drying mechanism includes a first support plate fixedly connected to one end of the workbench. An air vent is opened inside the first support plate. A first motor is installed inside the air vent. One end of the first motor is drivingly connected with a fan to quickly dry the paint during spraying and improve the spraying quality;

[0010] Among them, the first motor is installed at the end of the air vent far from the fan, and the side wall of the first support plate is attached to the side wall of the slide rail.

[0011] The gas collection mechanism includes a second support plate fixedly connected to the other end of the workbench. A gas collection hood is installed inside the second support plate. One end of the second support plate is fixedly connected to an air inlet pipe, and one end of the air inlet pipe is fixedly connected to a filtration box, which centrally collects and purifies the pungent odor gas generated during the spraying process, reduces spraying pollution, and improves the safety of the device.

[0012] Among them, an induced draft fan is installed above the filtration box. One end of the filtration box away from the air inlet pipe is fixedly connected to an air outlet pipe, and the air outlet pipe is located above one end of the filtration box.

[0013] The clamping mechanism includes a third support plate fixedly connected to the back of the workbench. A fixed rod is fixedly connected to one side of the third support plate, and an internally meshing gear is fixedly connected to one end of the fixed rod.

[0014] Among them, half of the outer diameter of the internally meshing gear is equal to the distance from the center of the fixed rod to one vertex at one end.

[0015] Two groups of first gears are internally meshed with the internally meshing gear. A second gear is meshed between the two groups of first gears. One end of the two groups of first gears is rotatably connected to a rotating plate, and the other end of the first gear is rotatably connected to a limiting plate.

[0016] Among them, the sum of the inner diameters of the second gear and the two groups of first gears is equal to the inner diameter of the internally meshing gear, and the length of the limiting plate is equal to the center distance of the two groups of first gears.

[0017] A threaded rod is rotatably connected inside the rotating plate. Two groups of clamping plates are connected to the threaded rod by threads. One end of the threaded rod is fixedly connected to a knob. One end of the transmission rod is connected to the end of the second gear away from the rotating plate. A second motor is installed at one end of the transmission rod. The two groups of first gears rotate to drive the material to be clamped to rotate, realizing uniform and non-dead-angle spraying of the material to be clamped, improving the coating quality, and improving the applicability of the device.

[0018] Among them, the thread directions of the two groups of clamping plates are opposite, and the transmission rod is movably connected inside the fixed rod and the limiting plate.

[0019] (III) Beneficial effects

[0020] First, due to the use of the threaded connection method, the clamping plate is connected to the rotating plate. At the same time, the second gear drives the two groups of first gears to rotate. The two groups of first gears are rotatably connected to the rotating plate, thereby driving the rotating plate to rotate, effectively solving the technical problem of dead angles in spraying when the existing hollow molds are surface-sprayed, and then realizing uniform and complete spraying on the surface of the mechanical mold, improving the applicability of the device.

[0021] Second, during spraying, while the fan dries the paint, it blows the pungent odor gas into the air collection hood. At the same time, the induced draft fan starts to absorb the gas into the filter box. After the gas is purified through filtration, adsorption and other effects, it is discharged through the air outlet pipe, effectively solving the technical problem of large pollution during spraying of existing spraying equipment, and thus reducing the paint spraying pollution. Brief Description of the Drawings

[0022] The above description is only an overview of the technical solution of the present invention. In order to be able to more clearly understand the technical means of the present invention and implement it in accordance with the content of the description, the following will be described in detail with reference to the preferred embodiments of the present invention and the accompanying drawings.

[0023] Figure 1 It is the overall structure diagram in the embodiment of the present invention;

[0024] Figure 2 It is the explosion diagram of the spraying equipment in the embodiment of the present invention;

[0025] Figure 3 It is the structure diagram of the fan in the embodiment of the present invention;

[0026] Figure 4 It is the explosion diagram of the filter box in the embodiment of the present invention;

[0027] Figure 5 It is the structure diagram of the gas collection device in the embodiment of the present invention.

[0028] Legend Explanation: 11, workbench; 12, slide rail; 13, slider; 14, paint storage tank; 15, pumping pump; 16, conduit; 17, spray head; 18, first support plate; 19, ventilation hole; 21, fan; 22, first motor; 23, second support plate; 24, air collection hood; 25, air inlet pipe; 26, filter box; 27, induced draft fan; 28, air outlet pipe; 29, third support plate; 31, fixed rod; 32, internal meshing gear; 33, first gear; 34, second gear; 35, rotating plate; 36, limiting plate; 37, threaded rod; 38, clamping plate; 39, knob; 41, transmission rod; 42, second motor. Detailed Embodiment

[0029] The embodiment of the present application provides a mechanical mold spraying equipment, which effectively solves the technical problems of spraying dead angles and large spraying pollution on the surface of existing mold spraying. When the mechanical mold spraying equipment is used, due to the use of the gear meshing method, the material clamping device is driven to rotate. At the same time, while the fan dries the paint, it blows the pungent odor gas into the air collection hood. At the same time, the induced draft fan starts to absorb the gas into the filter box. After the gas is purified through filtration, adsorption and other effects, it is discharged through the air outlet pipe, thereby reducing the paint spraying pollution and improving the applicability and safety of the device.

[0030] Embodiment

[0031] The technical solution in the embodiment of the present application effectively solves the technical problems of spraying dead angles and large spraying pollution on the surface of the mold. The general idea is as follows:

[0032] In view of the problems existing in the prior art, the utility model provides a mechanical mold spraying device, which includes a workbench 11 for placing the spraying device. A slide rail 12 is fixedly connected above the workbench 11. A slider 13 is slidably connected inside the slide rail 12. A paint storage tank 14 is fixedly connected above the slider 13. A pumping pump 15 is installed above the paint storage tank 14. A conduit 16 is fixedly connected above the pumping pump 15. One end of the conduit 16 is fixedly connected with a spray head 17. Among them, a drying mechanism is arranged at one end of the workbench 11, a gas collection mechanism is arranged at the other end of the workbench 11, and a clamping mechanism is arranged on the back of the workbench 11.

[0033] The drying mechanism includes a first support plate 18 fixedly connected to one end of the workbench 11. An air vent 19 is opened inside the first support plate 18. A first motor 22 is installed inside the air vent 19. One end of the first motor 22 is drivingly connected with a fan 21;

[0034] Among them, the first motor 22 is installed at one end of the air vent 19 away from the fan 21, and the side wall of the first support plate 18 is attached to the side wall of the slide rail 12.

[0035] The gas collection mechanism includes a second support plate 23 fixedly connected to the other end of the workbench 11. An air collection hood 24 is installed inside the second support plate 23. One end of the second support plate 23 is fixedly connected with an air inlet pipe 25. One end of the air inlet pipe 25 is fixedly connected with a filter box 26;

[0036] Among them, an induced draft fan 27 is installed above the filter box 26. One end of the filter box 26 away from the air inlet pipe 25 is fixedly connected with an air outlet pipe 28, and the air outlet pipe 28 is located above one end of the filter box 26.

[0037] The clamping mechanism includes a third support plate 29 fixedly connected to the back of the workbench 11. A fixed rod 31 is fixedly connected to one side of the third support plate 29. An internally meshing gear 32 is fixedly connected to one end of the fixed rod 31;

[0038] Among them, half of the outer diameter of the internally meshing gear 32 is equal to the distance from the center of the fixed rod 31 to one end vertex.

[0039] Two groups of first gears 33 are meshed inside the internally meshing gear 32. A second gear 34 is meshed between the two groups of first gears 33. One end of the two groups of first gears 33 is rotatably connected with a rotating plate 35, and the other end of the first gear 33 is rotatably connected with a limiting plate 36;

[0040] Among them, the inner diameter of the second gear 34 is equal to the sum of the inner diameters of the two groups of first gears 33, and the length of the limiting plate 36 is equal to the center distance of the two groups of first gears 33.

[0041] A threaded rod 37 is rotatably connected inside the rotating plate 35. The threaded rod 37 is threadedly connected with two groups of clamping plates 38. One end of the threaded rod 37 is fixedly connected with a knob 39. The end of the second gear 34 away from the rotating plate 35 is drivingly connected with a transmission rod 41, and a second motor 42 is installed at one end of the transmission rod 41;

[0042] Among them, the thread directions of the two groups of clamping plates 38 are opposite, and the transmission rod 41 is movably connected inside the fixed rod 31 and the limiting plate 36.

[0043] Working principle:

[0044] The first step is that in the specific implementation process, due to the threaded connection method, the two groups of clamping plates 38 with opposite thread directions are threadedly connected to the threaded rod 37, and the other end of the threaded rod 37 is fixedly connected with the knob 39. By rotating the knob 39, the clamping of the material is realized; at the same time, due to the gear meshing connection method, the internal meshing gear 32 meshes with the two groups of first gears 33, the two groups of first gears 33 are directly meshed with the second gear 34, one side of the second gear 34 is drivingly connected with the transmission rod 41, and a second motor 42 is installed at one end of the transmission rod 41. By starting the second motor 42, the second gear 34 is driven to rotate, and then the two groups of first gears 33 are driven to rotate. Since the two groups of first gears 33 are rotatably connected to the rotating plate 35, the rotation of the clamped material can be realized, improving the applicability of the device.

[0045] The second step is that due to the sliding connection method, the slider 13 is slidably connected inside the slide rail 12, and the paint storage tank 14 is fixedly connected above the slider 13. By sliding the paint storage tank 14, the spraying assembly is moved back and forth; at the same time, since the first support plate 18 is provided with ventilation holes 19 inside, a fan 21 and a first motor 22 are respectively installed inside the ventilation holes 19, and the first motor 22 is drivingly connected with the fan 21. By starting the first motor 22, the fan 21 is driven to rotate, realizing the rapid air drying of the paint during spraying, improving the applicability of the device.

[0046] The third step is that a gas collecting hood 24 is installed inside the second support plate 23. The other side of the second support plate 23 is connected to a filter box 26 through an air inlet pipe 25. An induced draft fan 27 is installed above the filter box 26, and an air outlet pipe 28 is fixedly connected above the other side of the filter box 26. By starting the induced draft fan 27, the irritating odor gas generated during the spraying process enters the filter box 26 through the gas collecting hood 24 and is discharged through the air outlet pipe 28 after being treated, improving the safety of the device.

[0047] Finally, it should be noted that: Obviously, the above embodiments are merely examples for clearly illustrating the present utility model, rather than limitations on the implementation manners. For those of ordinary skill in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to enumerate all implementation manners here. And the obvious changes or modifications derived therefrom still fall within the protection scope of the present utility model.

Claims

1. A mechanical die spraying device, characterized in that, It includes a workbench (11) for placing the spraying equipment. Above the workbench (11), a slide rail (12) is fixedly connected. Inside the slide rail (12), a slider (13) is slidably connected. Above the slider (13), a paint storage tank (14) is fixedly connected. Above the paint storage tank (14), a pumping pump (15) is installed. Above the pumping pump (15), a conduit (16) is fixedly connected. One end of the conduit (16) is fixedly connected to a spray head (17); Among them, a drying mechanism is arranged at one end of the workbench (11); A gas collection mechanism is arranged at the other end of the workbench (11); A clamping mechanism is arranged on the back of the workbench (11).

2. The mechanical die spraying equipment according to claim 1, characterized in that: The drying mechanism includes a first support plate (18) fixedly connected to one end of the workbench (11). An air vent hole (19) is opened inside the first support plate (18). Inside the air vent hole (19), a first motor (22) is installed. One end of the first motor (22) is drivingly connected to a fan (21); Among them, the first motor (22) is installed at one end of the air vent hole (19) away from the fan (21), and the side wall of the first support plate (18) is attached to the side wall of the slide rail (12).

3. A mechanical die spraying device as claimed in claim 1, wherein: The gas collection mechanism includes a second support plate (23) fixedly connected to the other end of the workbench (11). An air collection hood (24) is installed inside the second support plate (23). One end of the second support plate (23) is fixedly connected to an air inlet pipe (25). One end of the air inlet pipe (25) is fixedly connected to a filter box (26); Among them, an induced draft fan (27) is installed above the filter box (26). One end of the filter box (26) away from the air inlet pipe (25) is fixedly connected to an air outlet pipe (28), and the air outlet pipe (28) is located above one end of the filter box (26).

4. A mechanical die spraying device according to claim 1, characterized in that: The clamping mechanism includes a third support plate (29) fixedly connected to the back of the workbench (11). A fixed rod (31) is fixedly connected to one side of the third support plate (29). One end of the fixed rod (31) is fixedly connected to an internally meshing gear (32); Among them, half of the outer diameter of the internally meshing gear (32) is equal to the distance from the center of the fixed rod (31) to one end vertex.

5. A mechanical die spraying device according to claim 4, characterized in that: Two groups of first gears (33) are meshed inside the internally meshing gear (32). A second gear (34) is meshed between the two groups of first gears (33). One end of the two groups of first gears (33) is rotatably connected to a rotating plate (35), and the other end of the first gear (33) is rotatably connected to a limiting plate (36); Among them, the sum of the inner diameters of the second gear (34) and the two groups of first gears (33) is equal to the inner diameter of the internally meshing gear (32), and the length of the limiting plate (36) is equal to the center distance of the two groups of first gears (33).

6. The mechanical die spraying equipment according to claim 5, characterized in that: A threaded rod (37) is rotatably connected inside the rotating plate (35). Two groups of clamping plates (38) are connected to the threaded rod (37) by threads. One end of the threaded rod (37) is fixedly connected to a knob (39). The end of the second gear (34) away from the rotating plate (35) is drivingly connected to a transmission rod (41). A second motor (42) is installed at one end of the transmission rod (41); Among them, the two sets of the clamping plates (38) have opposite thread rotation directions, and a transmission rod (41) is movably connected inside the fixing rod (31) and the limiting plate (36).

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