Coating vibrating screen for coating production

Abstract

The utility model discloses a coating vibrating screen for coating production, and relates to the technical field of coating vibrating screens. The vibrating screen comprises a vibrating screen body, a discharging groove is fixedly installed on the side wall face of the vibrating screen body, a vibrating base is fixedly installed at the bottom of the vibrating screen body, a funnel is arranged in the vibrating screen body, and a rotating mechanism used for driving the funnel to move according to a spiral line track is arranged above the vibrating screen body. And a smoothing mechanism synchronously rotating with the rotating mechanism is arranged in the vibrating screen. The rotating mechanism drives the funnel to move according to a spiral line track, so that paint in the funnel can be dispersed and fall into the vibrating screen, the vibrating screen can screen the paint more quickly, and meanwhile, in order to avoid accumulation of the paint, the rotating mechanism drives the smoothing mechanism to rotate according to a preset angle and a preset rotating speed; and the smoothing mechanism is used for smoothing and dispersing the coating accumulated in the vibrating screen, so that the vibrating screen can further quickly screen the coating.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of paint vibrating screen, specifically relates to a paint vibrating screen for paint production. BACKGROUND

[0002] The paint vibrating screen is a screening equipment specially designed for the paint industry. It uses high-frequency vibration technology to make the paint form a projectile motion on the screen, achieving efficient screening. The equipment is compact in structure and easy to operate, and is widely used in the screening of paints in the construction, furniture and automobile industries. The paint vibrating screen can effectively remove impurities and particulate matter in the paint, improving the quality of the paint, and its screen has a long service life and low maintenance cost, making it an indispensable tool in paint production.

[0003] However, the existing paint vibrating screen generally needs manual feeding, and attention should be paid to dispersing the paint during the feeding process to facilitate rapid screening. However, manual feeding of paint often results in uneven dispersion, which can easily affect the overall screening efficiency. Therefore, a paint vibrating screen for paint production is proposed. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problem that the existing paint vibrating screen adopts manual feeding method, which can easily lead to uneven dispersion of paint during feeding, thereby affecting the overall screening efficiency, the utility model provides a paint vibrating screen for paint production.

[0005] The utility model realizes the above-mentioned purpose by adopting the following technical scheme:

[0006] A paint vibrating screen for paint production, comprising a vibrating screen, a discharge chute fixedly installed on the side wall surface of the vibrating screen, a vibrating base fixedly installed at the bottom of the vibrating screen, a hopper provided inside the vibrating screen, a rotating mechanism provided above the vibrating screen for driving the hopper to move along a spiral trajectory, a smoothing mechanism provided inside the vibrating screen and rotating synchronously with the rotating mechanism, a support frame mechanism provided outside the vibrating screen for supporting the rotating mechanism, and a control mechanism provided at the output end of the hopper for controlling the discharge speed.

[0007] Further, the control mechanism comprises a damping shaft, the side wall surface of the hopper is movably installed with the damping shaft, the bottom end of the damping shaft is fixedly installed with a circular plate, and the top of the circular plate is provided with a plurality of discharge ports evenly distributed around the damping shaft and scaled at equal proportions.

[0008] Further, the support frame mechanism comprises a base ring, the vibrating base is provided outside with the base ring, the top of the base ring is fixedly installed with three evenly distributed arc-shaped rods, and the top end of the arc-shaped rods is jointly fixedly installed with a support ring.

[0009] Further, the rotating mechanism comprises a gear ring, the top of the supporting ring is provided with the gear ring, the top of the supporting ring is provided with an annular groove, a circular ring is movably installed in the annular groove, the circular ring is fixedly connected with the gear ring, the bottom of the supporting ring is fixedly installed with a U-shaped frame, the other end of the U-shaped frame is fixedly installed with a servo motor, the output end of the servo motor is fixedly connected with a gear, the gear is meshed with the gear ring, a strip-shaped frame is fixedly installed in the gear ring, a lead screw one is movably installed in the strip-shaped frame, one end of the strip-shaped frame is fixedly installed with an executing motor for driving the lead screw one to rotate, a moving block is threadedly connected on the lead screw one, the top of the moving block is fixedly installed with an L-shaped rod, the other end of the L-shaped rod is fixedly connected with the hopper.

[0010] Further, the smoothing mechanism comprises a mounting block, the bottom of the strip-shaped frame is fixedly installed with the mounting block, the bottom of the mounting block is provided with a connecting rod, the bottom end of the connecting rod is fixedly installed with a dense toothed rack.

[0011] Further, the smoothing mechanism further comprises a screw hole, the bottom of the mounting block is provided with the screw hole, a lead screw two is threadedly connected in the screw hole, and the lead screw two is fixedly installed at the top end of the connecting rod.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1, if the utility model needs to screen out impurities and particulate matters in paint, the staff first needs to adjust the control material mechanism, the purpose is that the discharging speed of paint can meet the screening requirement, then the paint is poured into the inside of the hopper, at the same time, the rotating mechanism is started, the paint in the hopper can be dispersed and fallen to the inside of the vibrating screen by the rotating mechanism driving the hopper to move according to the spiral line track, so that the vibrating screen can realize paint screening more quickly, and the rotating mechanism also drives the smoothing mechanism to rotate according to the preset angle and rotating speed, the paint accumulated in the vibrating screen is leveled and dispersed by the smoothing mechanism, so that the vibrating screen can further realize paint screening quickly. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0015] Figure 2 It is the explosion view of the rotating mechanism of the utility model;

[0016] Figure 3 It is the partial view of the rotating mechanism of the utility model;

[0017] Figure 4 It is the schematic diagram of the smoothing mechanism of the utility model;

[0018] Label: 1, vibrating screen; 2, discharge chute; 3, vibrating base; 4, hopper; 5, rotating mechanism; 501, gear ring; 502, annular groove; 503, circular ring; 504, U-shaped frame; 505, servo motor; 506, gear; 507, strip-shaped frame; 508, screw rod one; 509, execution motor; 510, moving block; 511, L-shaped rod; 6, smoothing mechanism; 601, mounting block; 602, connecting rod; 603, dense gear frame; 604, screw hole; 605, screw rod two; 7, support frame mechanism; 701, base ring; 702, arc-shaped rod; 703, support ring; 8, material control mechanism; 801, damping rotating shaft; 802, round plate; 803, discharge port. DETAILED DESCRIPTION

[0019] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will be a clear and complete description of the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0021] It should be noted that: similar reference numbers and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0022] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships in which the product of the present application is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as limiting the present application.

[0023] As Figures 1 to 4As shown in the figure, a paint vibrating screen for paint production includes a vibrating screen 1, a discharge chute 2 fixedly installed on the side wall surface of the vibrating screen 1, a vibrating base 3 fixedly installed at the bottom of the vibrating screen 1, a hopper 4 arranged in the vibrating screen 1, a rotating mechanism 5 arranged above the vibrating screen 1 and used to drive the hopper 4 to move along a spiral trajectory, a smoothing mechanism 6 arranged in the vibrating screen 1 and used to rotate synchronously with the rotating mechanism 5, a support frame mechanism 7 arranged outside the vibrating screen 1 and used to support the rotating mechanism 5, and a material control mechanism 8 arranged at the output end of the hopper 4 and used to control the discharging speed. It should be noted that if impurities and particles in the paint need to be screened out, the staff first needs to adjust the material control mechanism 8 so that the discharging speed of the paint can meet the screening requirements, and then the paint is poured into the hopper 4. At the same time, the rotating mechanism 5 is started to drive the hopper 4 to move along a spiral trajectory, so that the paint in the hopper 4 can be dispersed and falls into the vibrating screen 1, so that the vibrating screen 1 can more quickly realize paint screening. At the same time, in order to avoid the accumulation of paint, the rotating mechanism 5 also drives the smoothing mechanism 6 to rotate at a preset angle and speed, and the smoothing mechanism 6 is used to level and disperse the accumulated paint in the vibrating screen 1, so that the vibrating screen 1 can further quickly realize paint screening.

[0024] As shown in the figure, Figure 1 , Figure 3 The material control mechanism 8 includes a damping shaft 801 movably installed on the side wall surface of the hopper 4, a circular plate 802 fixedly installed at the bottom end of the damping shaft 801, and a plurality of discharge ports 803 evenly distributed around the damping shaft 801 and proportionally scaled and opened at the top of the circular plate 802. It should be noted that if the discharging speed of the paint in the hopper 4 needs to be controlled, the circular plate 802 is rotated according to the required discharging speed, so that the discharge port 803 with a suitable diameter is aligned with the output end of the hopper 4. The paint in the hopper 4 needs to pass through the lower discharge port 803 to complete the discharging after being discharged from the output end. Therefore, selecting the discharge port 803 with different diameters to be aligned with the output end of the hopper 4 can effectively adjust the discharging speed of the paint in the hopper 4.

[0025] As shown in the figure, Figure 1 , Figure 2 The support frame mechanism 7 includes a base ring 701, the vibrating base 3 is sleeved with the base ring 701, three arc-shaped rods 702 are fixedly installed at the top of the base ring 701, and a support ring 703 is fixedly installed at the top end of the arc-shaped rods 702. It should be noted that if the internal screen of the vibrating screen 1 needs to be cleaned, the support frame mechanism 7 can be lifted upwards according to the needs to move the hopper 4, the rotating mechanism 5 and the smoothing mechanism 6 upwards synchronously until the support frame mechanism 7 is separated from the vibrating screen 1 and the vibrating base 3.

[0026] As Figures 1 to 3 shown, the rotating mechanism 5 comprises a gear ring 501, the top of the support ring 703 is provided with the gear ring 501, the top of the support ring 703 is provided with an annular groove 502, the inside of the annular groove 502 movably installs a circular ring 503, the circular ring 503 is fixedly connected with the gear ring 501, the bottom of the support ring 703 is fixedly installed with a U-shaped frame 504, the other end of the U-shaped frame 504 is fixedly installed with a servo motor 505, the output end of the servo motor 505 is fixedly connected with a gear 506, the gear 506 and the gear ring 501 are engagedly connected, the inside of the gear ring 501 is fixedly installed with a strip-shaped frame 507, the inside of the strip-shaped frame 507 movably installs a lead screw 508, one end of the strip-shaped frame 507 is fixedly installed with an execution motor 509 for driving the lead screw 508 to rotate, the lead screw 508 is threadedly connected with a moving block 510, the top of the moving block 510 is fixedly installed with an L-shaped rod 511, the other end of the L-shaped rod 511 is fixedly connected with the hopper 4, it should be noted that if the rotating mechanism 5 is required to drive the hopper 4 to move along a spiral line track, first start the servo motor 505 to drive the gear 506 to reciprocating rotate at a preset angle and speed, the reciprocating rotation of the gear 506 can drive the gear ring 501 to reciprocating rotate, the gear ring 501 rotates to drive the strip-shaped frame 507 to synchronously rotate, at the same time, start the execution motor 509 to drive the lead screw 508 to reciprocating rotate at a preset angle and speed, the reciprocating rotation of the lead screw 508 can drive the moving block 510 to move linearly, the moving block 510 moves to drive the L-shaped rod 511 and the hopper 4 to synchronously move, since the gear ring 501 drives the strip-shaped frame 507 to rotate at this time, the hopper 4 can move along a spiral line track in the same horizontal plane, the internal paint of the hopper 4 is discharged synchronously when moving, so that the paint in the hopper 4 can be dispersed and falls into the inside of the vibrating screen 1.

[0027] As Figure 1 , Figure 2 , Figure 4 shown, the smoothing mechanism 6 comprises a mounting block 601, the bottom of the strip-shaped frame 507 is fixedly installed with the mounting block 601, the bottom of the mounting block 601 is provided with a connecting rod 602, the bottom end of the connecting rod 602 is fixedly installed with a dense tooth rack 603, it should be noted that when the gear ring 501 drives the strip-shaped frame 507 to rotate, the strip-shaped frame 507 synchronously drives the mounting block 601, the connecting rod 602 and the dense tooth rack 603 to synchronously rotate, the dense tooth rack 603 is used to support and disperse the paint accumulated in the vibrating screen 1, so that the vibrating screen 1 can further quickly realize paint screening.

[0028] As Figure 1 , Figure 2 , Figure 4As shown, the smoothing mechanism 6 further comprises a threaded hole 604, the bottom of the mounting block 601 is provided with the threaded hole 604, the inside of the threaded hole 604 is screwed with a second screw rod 605, and the second screw rod 605 is fixedly installed at the top end of the connecting rod 602.

[0029] In summary:

[0030] If it is necessary to screen out impurities and particles in the coating, the staff first needs to adjust the control mechanism 8, so that the discharging speed of the coating can meet the screening requirement, and then the coating is poured into the inside of the hopper 4, at the same time, the rotating mechanism 5 is started, the hopper 4 is driven by the rotating mechanism 5 to move along the spiral line track, so that the coating in the hopper 4 can be dispersed and dropped into the inside of the vibrating screen 1, so that the vibrating screen 1 can more quickly realize the coating screening, and at the same time, in order to avoid the coating from being accumulated, the rotating mechanism 5 also drives the smoothing mechanism 6 to rotate at a preset angle and rotating speed, the coating accumulated in the vibrating screen 1 is leveled and dispersed by the smoothing mechanism 6, so that the vibrating screen 1 can further quickly realize the coating screening.

[0031] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A vibrating screen for paint production, characterized in that, The vibrating screen (1) includes a discharge chute (2) fixedly installed on the side wall of the vibrating screen (1), a vibrating base (3) fixedly installed at the bottom of the vibrating screen (1), a funnel (4) provided inside the vibrating screen (1), a rotating mechanism (5) provided above the vibrating screen (1) for driving the funnel (4) to move along a spiral trajectory, a smoothing mechanism (6) provided inside the vibrating screen (1) for rotating synchronously with the rotating mechanism (5), a support frame mechanism (7) for supporting the rotating mechanism (5) provided outside the vibrating screen (1), and a material control mechanism (8) for controlling the discharge speed provided at the output end of the funnel (4).

2. The paint vibrating screen for paint production according to claim 1, characterized in that, The material control mechanism (8) includes a damping shaft (801). The damping shaft (801) is movably installed on the side wall of the funnel (4). A circular plate (802) is fixedly installed at the bottom end of the damping shaft (801). The top of the circular plate (802) has several discharge ports (803) that are evenly distributed around the damping shaft (801) and scaled proportionally.

3. The paint vibrating screen for paint production according to claim 1, characterized in that, The support frame mechanism (7) includes a base ring (701). The base ring (701) is sleeved on the outside of the vibration base (3). Three evenly distributed arc rods (702) are fixedly installed on the top of the base ring (701). The top of the arc rods (702) are all fixedly installed with a support ring (703).

4. A paint vibrating screen for paint production according to claim 3, characterized in that, The rotating mechanism (5) includes a gear ring (501), a gear ring (501) is provided on the top of the support ring (703), an annular groove (502) is provided on the top of the support ring (703), a circular ring (503) is movably installed inside the annular groove (502), the circular ring (503) is fixedly connected to the gear ring (501), a U-shaped frame (504) is fixedly installed on the bottom of the support ring (703), a servo motor (505) is fixedly installed on the other end of the U-shaped frame (504), and a gear (505) is fixedly connected to the output end of the servo motor (505). 6) The gear (506) and the gear ring (501) are meshed and connected. A strip frame (507) is fixedly installed inside the gear ring (501). A lead screw (508) is movably installed inside the strip frame (507). An actuator motor (509) for driving the lead screw (508) to rotate is fixedly installed at one end of the strip frame (507). A moving block (510) is threadedly connected to the lead screw (508). An L-shaped rod (511) is fixedly installed on the top of the moving block (510). The other end of the L-shaped rod (511) is fixedly connected to the funnel (4).

5. A paint vibrating screen for paint production according to claim 4, characterized in that, The smoothing mechanism (6) includes a mounting block (601), the bottom of the strip frame (507) is fixedly mounted with the mounting block (601), the bottom of the mounting block (601) is provided with a connecting rod (602), and the bottom end of the connecting rod (602) is fixedly mounted with a toothed frame (603).

6. A paint vibrating screen for paint production according to claim 5, characterized in that, The smoothing mechanism (6) also includes a threaded hole (604). The bottom of the mounting block (601) has a threaded hole (604). The threaded hole (604) is threaded with a second lead screw (605). The second lead screw (605) is fixedly installed on the top of the connecting rod (602).

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