Coating production filtering equipment

Abstract

The utility model discloses filtering equipment for coating production. The filtering equipment comprises a shell and a shaking filtering mechanism, the middle of the shell is arc-shaped, and a discharging hopper is arranged at the lower end of the shell; the shaking filtering mechanism comprises connecting rotating shafts, a shaking plate, an inclined buckling groove, an inclined buckling plate and a filtering net, the connecting rotating shafts are rotationally connected to the middle of the inner wall of the front side and the middle of the inner wall of the rear side of the shell respectively, the shaking plate is fixedly connected between the two connecting rotating shafts, and the inclined buckling groove is formed in the lower end of the shaking plate; an inclined buckling groove is formed in the outer shell, an inclined buckling plate is buckled in the inclined buckling groove, a filter screen is arranged in the middle of the inclined buckling plate, the paint production filtering equipment further comprises a control switch, the control switch is arranged on the front side face of the outer shell, and the input end of the control switch is electrically connected with an external power source. The problem that the coating is adhered to the filter plate is effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of coatings, in particular to a coating production filtering device. Background Art

[0002] The so-called paint is applied to the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the object. It is usually a viscous liquid made of resin, oil or emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water:

[0003] The existing paint filtering method uses a device that can evenly spray paint to spray the paint on the filter plate in sequence, and then under the influence of gravity, the paint will automatically pass through the paint plate to complete the filtration;

[0004] This method of relying on gravity to filter paint has some problems. For example, the filter plate is often fixed and the disassembly and assembly is relatively complicated. The paint may stick to the paint after drying. The filtration rate is slow due to the fluidity of the paint itself. For this reason, we propose a paint production filtration equipment. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a coating production filtering device with a fast filtering rate, which can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coating production filtering device, comprising a housing and a shaking filtering mechanism;

[0007] Shell: The middle part is arc-shaped, and a discharge hopper is provided at the lower end of the shell;

[0008] Shaking filtering mechanism: it includes a connecting shaft, a shaking plate, an oblique snap-on groove, an oblique snap-on plate and a filter net, the connecting shaft is rotatably connected to the middle of the front inner wall and the middle of the rear inner wall of the shell respectively, a shaking plate is fixedly connected between the two connecting shafts, an oblique snap-on groove is provided at the lower end of the shaking plate, an oblique snap-on plate is snap-on inside the oblique snap-on groove, and a filter net is provided in the middle of the oblique snap-on plate, which speeds up the paint filtering operation while effectively solving the problem of paint sticking to the filter plate.

[0009] Furthermore, it also includes a control switch, which is arranged on the front side of the shell, and the input end of the control switch is electrically connected to an external power supply to control the normal operation of the electrical appliance.

[0010] Furthermore, the shaking filter mechanism also includes a limit groove, a limit rod and an eccentric wheel. The limit groove is opened on the right side of the front side of the shaking plate. The internal sliding connection of the limit groove is connected to the limit rod. The front end of the limit rod is fixedly connected to the eccentric wheel to provide the filter plate with reciprocating motion of a specified angle.

[0011] Furthermore, it also includes a drive motor, which is arranged on the right side of the front side of the shell, the output shaft of the drive motor is fixedly connected to the eccentric axis of the eccentric wheel, and the input end of the drive motor is electrically connected to the output end of the control switch to provide power for reciprocating motion.

[0012] Furthermore, it also includes a water pipe, which is fixedly connected to the upper side of the inner side of the shell through a mounting frame, and evenly distributed sprinkler heads are provided at the lower end of the outer arc surface of the water pipe. A water inlet pipe is provided at the front end of the water pipe, and the front end of the water inlet pipe is connected to an external water pump to achieve a cleaning function.

[0013] Furthermore, it also includes supporting legs, which are symmetrically arranged on the front side and the rear side of the shell to achieve the supporting function.

[0014] Furthermore, the shaking filter mechanism also includes a handle, which is symmetrically arranged on the upper surface of the oblique buckle plate front and back to achieve the function of pushing the filter plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the coating production filtering equipment has the following advantages:

[0016] 1. The filter plate is designed to be separated, which is convenient for subsequent replacement of the filter plate.

[0017] 2. After the paint is filtered, the external water pump is regulated, and the high-pressure water flows out through the water pipe and the water inlet pipe, and then the spray head continuously flushes the inside of the shell to complete the self-cleaning. It has the function of self-cleaning and has a long service life.

[0018] 3. When filtering operation is required, the external paint can be put into the equipment in sequence. At this time, the control switch can be adjusted to drive the motor to operate, and the output shaft of the drive motor rotates, thereby driving the eccentric wheel to rotate. When the eccentric wheel rotates, it drives the limit rod to move left and right in the limit groove. When the limit rod moves to the right, it drives the limit rod to move right in the limit groove, thereby driving the right end of the oblique shaking plate to tilt downward with the center of the connecting shaft as the center of the circle. When the limit rod moves to the left, it drives the right end of the shaking plate to tilt upward with the center of the connecting shaft as the center of the circle. The shaking plate is driven to change the reciprocating angle, so that the paint falling on the filter net shakes left and right, thereby accelerating the filtration rate of the paint. The filtered paint is discharged to the outside of the device through the discharging hopper, which speeds up the paint filtration operation while effectively solving the problem of paint sticking to the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is an enlarged structural diagram of the utility model at A;

[0022] Figure 4 This is a schematic diagram of the internal structure of the utility model;

[0023] Figure 5 It is a schematic diagram of the local structure of the shaking filtering mechanism of the utility model.

[0024] In the figure: 1 shell, 2 shaking filter mechanism, 21 connecting shaft, 22 shaking plate, 23 oblique buckle groove, 24 oblique buckle plate, 25 limit groove, 26 limit rod, 27 eccentric wheel, 28 filter screen, 29 handle, 3 drive motor, 4 water guide pipe, 5 sprinkler head, 6 water inlet pipe, 7 control switch, 8 legs, 9 discharge hopper. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 ,This embodiment provides a technical solution: a coating production filtering device, comprising a housing 1 and a shaking filtering mechanism 2;

[0027] Shell 1: The middle part is in an arc shape, a discharge hopper 9 is provided at the lower end of the shell 1, and a control switch 7 is also included. The control switch 7 is arranged on the front side of the shell 1, and the input end of the control switch 7 is electrically connected to an external power supply. It also includes a water pipe 4, which is fixedly connected to the upper side of the inner side of the shell 1 through a mounting frame, and a uniformly distributed spray head 5 is provided at the lower end of the outer arc surface of the water pipe 4. A water inlet pipe 6 is provided at the front end of the water pipe 4, and an external water pump is externally connected to the front end of the water inlet pipe 6. It also includes legs 8, which are symmetrically arranged on the front and rear sides of the shell 1 respectively. The device is placed on a designated work station through the legs 8. After the paint is filtered, the external water pump is regulated at this time, and the high-pressure water flows out through the water pipe 4 and the water inlet pipe 6, and then the spray head 5 continuously flushes the inside of the shell 1 to complete self-cleaning;

[0028] The shaking filter mechanism 2 includes a connecting shaft 21, a shaking plate 22, an oblique buckle groove 23, an oblique buckle plate 24 and a filter screen 28. The connecting shaft 21 is rotatably connected to the middle of the front inner wall and the middle of the rear inner wall of the housing 1, respectively. A shaking plate 22 is fixedly connected between the two connecting shafts 21. The lower end of the shaking plate 22 is provided with an oblique buckle groove 23. The oblique buckle groove 23 is buckled with an oblique buckle plate 24. The middle of the oblique buckle plate 24 is provided with a filter screen 28. The dynamic filtering mechanism 2 also includes a limit groove 25, a limit rod 26 and an eccentric wheel 27. The limit groove 25 is arranged on the right side of the front side of the shaking plate 22. The limit groove 25 is internally slidably connected to the limit rod 26. The front end of the limit rod 26 is fixedly connected to the eccentric wheel 27. The dynamic filtering mechanism 2 also includes a drive motor 3. The drive motor 3 is arranged on the right side of the front side of the housing 1. The output shaft of the drive motor 3 is fixedly connected to the eccentric axis of the eccentric wheel 27. The input end of the drive motor 3 is electrically connected to the output end of the control switch 7. The shaking filter mechanism 2 also includes a handle 29, which is symmetrically arranged on the upper surface of the oblique buckle plate 24 front and back, so that the external paint can be put into the equipment in sequence. At this time, the control switch 7 can be adjusted to drive the motor 3 to operate, and the output shaft of the driving motor 3 rotates, thereby driving the eccentric wheel 27 to rotate. When the eccentric wheel 27 rotates, it drives the limit rod 26 to move left and right in the limit groove 25. When the limit rod 26 moves to the right, it drives the limit rod 26 to move right in the limit groove 25, thereby driving the right end of the oblique shaking plate 22 to tilt downward with the center of the connecting shaft 21 as the center of the circle. When the limit rod 26 moves to the left, it drives the right end of the shaking plate 22 to tilt upward with the center of the connecting shaft 21 as the center of the circle. Thus, the shaking plate 22 is reciprocated to change the reciprocating angle, so that the paint falling on the filter screen 28 is shaken left and right, thereby accelerating the filtration rate of the paint, and the filtered paint is discharged to the outside of the device through the discharge hopper 9.

[0029] The working principle of a coating production filtering device provided by the utility model is as follows: the device is placed on a designated workstation through the legs 8, at which time, the external coating can be put into the device in sequence, and the control switch 7 can be adjusted at this time to drive the motor 3 to operate, and the output shaft of the drive motor 3 is rotated, thereby driving the eccentric wheel 27 to rotate, and when the eccentric wheel 27 rotates, it drives the limit rod 26 to move left and right in the limit groove 25, and when the limit rod 26 moves to the right side, it drives the limit rod 26 to move rightward in the limit groove 25, thereby driving the right end of the oblique shaking plate 22 to The center of the connecting shaft 21 is the center of the circle, and it tilts downward. When the limit rod 26 moves to the left side, it drives the right end of the shaking plate 22 to tilt upward with the center of the connecting shaft 21 as the center of the circle, thereby reciprocating the shaking plate 22 to change the angle, so that the paint falling on the filter screen 28 shakes left and right, thereby accelerating the filtration rate of the paint, and the filtered paint is discharged to the outside of the device through the discharge hopper 9. After the paint is filtered, the external water pump is regulated at this time, and the high-pressure water flows out through the water guide pipe 4 and the water inlet pipe 6, and then the spray head 5 continuously flushes the inside of the shell 1 to complete self-cleaning.

[0030] It is worth noting that the drive motor 3 disclosed in the above embodiment can be freely configured according to the actual application scenario. It is recommended to use an RV series reduction motor as the drive motor 3. The control switch 7 corresponds to the drive motor 3 and is a control button used to control its switch.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A coating production filtering device, characterized in that: It comprises a housing (1) and a shaking filtering mechanism (2); The outer shell (1) has an arc-shaped middle portion and a discharge hopper (9) is provided at the lower end of the outer shell (1); The shaking filter mechanism (2) comprises a connecting shaft (21), a shaking plate (22), an oblique buckling groove (23), an oblique buckling plate (24) and a filter screen (28), wherein the connecting shaft (21) is rotatably connected to the middle part of the front inner wall and the middle part of the rear inner wall of the housing (1), respectively, a shaking plate (22) is fixedly connected between the two connecting shafts (21), an oblique buckling groove (23) is provided at the lower end of the shaking plate (22), an oblique buckling plate (24) is buckled inside the oblique buckling groove (23), and a filter screen (28) is provided in the middle part of the oblique buckling plate (24).

2. A coating production filtering device according to claim 1, characterized in that: It also comprises a control switch (7), which is arranged on the front side of the housing (1), and an input end of the control switch (7) is electrically connected to an external power supply.

3. A coating production filtering device according to claim 2, characterized in that: The shaking filter mechanism (2) further comprises a limit groove (25), a limit rod (26) and an eccentric wheel (27); the limit groove (25) is arranged on the right side of the front side of the shaking plate (22); the limit groove (25) is internally slidably connected to the limit rod (26); the front end of the limit rod (26) is fixedly connected to the eccentric wheel (27).

4. A coating production filtering device according to claim 3, characterized in that: It also includes a drive motor (3), which is arranged on the right side of the front side of the housing (1), the output shaft of the drive motor (3) is fixedly connected to the eccentric axis of the eccentric wheel (27), and the input end of the drive motor (3) is electrically connected to the output end of the control switch (7).

5. A coating production filtering device according to claim 1, characterized in that: It also includes a water conduit (4), which is fixedly connected to the upper side of the inner side of the outer shell (1) through a mounting frame, and the lower end of the outer arc surface of the water conduit (4) is provided with evenly distributed sprinkler heads (5), and the front end of the water conduit (4) is provided with a water inlet pipe (6), and the front end of the water inlet pipe (6) is externally connected to an external water pump.

6. A coating production filtering device according to claim 1, characterized in that: It also includes supporting legs (8), which are respectively and symmetrically arranged on the front side and the rear side of the housing (1).

7. A coating production filtering device according to claim 1, characterized in that: The shaking filtering mechanism (2) further comprises a handle (29), and the handle (29) is symmetrically arranged on the upper surface of the oblique buckle plate (24) in a front-to-back manner.

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