Paint preparation stirring device for lacquer

Abstract

The utility model relates to the technical field of stirring devices, and discloses a lacquer preparation stirring device for lacquer, which comprises a placing plate, a placing groove is arranged on the surface of the placing plate, and a stirring barrel is arranged on the top surface of the placing groove. According to the paint preparation stirring device for the lacquer, through the arrangement of the filter assembly, the vibration assembly and the filter screen B, when the paint preparation stirring device is used, after a driving motor is started, a barrel cover is put down, a filter frame is clamped in a groove of a feeding frame, the lacquer is fed into the feeding frame, a vibration motor is started, centrifugal force generated by high-speed rotation of a shaft and an eccentric block is utilized to obtain exciting force, and a vibration sense is generated; according to the lacquer filtering device, the elastic ball is arranged between the filter screen B and the filter screen A, the filter membrane blocks impurities or insoluble particles in lacquer raw materials, and after filtering is finished, all filtering components can be detached and cleaned, so that the filtering effect is achieved, the phenomenon that the impurities or the insoluble particles affect the quality of prepared lacquer in the lacquer preparation process is avoided, and the quality of the prepared lacquer is improved. And the product quality consistency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stirring devices, in particular to a paint stirring device for raw lacquer. Background Technique

[0002] Raw lacquer, also known as natural lacquer, raw lacquer, native lacquer and Chinese lacquer, generally referred to as Chinese lacquer, is a natural resin coating. It is a white viscous emulsion flowing out from the phloem after cutting the bark of the lacquer tree and processed into a coating, which belongs to a pure natural product. Natural raw lacquer is one of the local specialties in China. It comes from the primeval forest and natural lacquer tree species. It is the natural lacquer sap cut from the lacquer tree manually. The lacquer sap mainly contains high molecular urushiol, laccase, gum and moisture, etc. When using raw lacquer to make paint, a stirring device is needed to make it mix evenly.

[0003] When the existing paint stirring device for raw lacquer is actually used, due to the high viscosity of raw lacquer, the stirring difficulty is high during the paint making process, resulting in uneven stirring and reduced stirring efficiency.

[0004] After retrieval of existing patents: a paint stirring device for raw lacquer (publication number: CN210905926U), this paint stirring device for raw lacquer solves the problem that raw lacquer is different from ordinary mixed liquids. Due to the viscosity of raw lacquer, the mixing effect is not good and the stirring efficiency is low during stirring and mixing.

[0005] Although the above patent has achieved the effect of improving the stirring efficiency, there may be impurities or insoluble particles in the raw lacquer during the stirring process, which ultimately affects the quality of the paint making. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a paint stirring device for raw lacquer, so as to solve the problem that there may be impurities or insoluble particles in the raw lacquer during the stirring process, which ultimately affects the quality of the paint making mentioned in the above background technique.

[0007] To achieve the above purpose, the utility model is realized through the following technical solutions: a paint stirring device for raw lacquer, including a placement plate, a placement groove is provided on the surface of the placement plate, a stirring barrel is arranged on the top surface of the placement groove, a connecting frame is fixedly connected to the edge of the surface of the placement plate, a lifting component is arranged inside the connecting frame, a lifting block is threadedly connected to the surface of the lifting component, a cross bar is welded to one side of the lifting block, a bucket cover is welded to one end of the cross bar, a stirring component is fixedly connected to the middle of the top surface of the bucket cover, a feeding frame is fixedly connected to the surface of the bucket cover, limiting grooves are provided on both sides of the feeding frame, a groove is provided on the surface of the feeding frame, a filtering component is clamped inside the groove, and a vibration component is fixedly connected to the front surface of the feeding frame.

[0008] The stirring assembly includes a servo motor fixedly connected to the middle of the top surface of the bucket lid. The output end of the servo motor is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with a rotating rod. Two mounting rings are sleeved on the surface of the rotating rod. Stirring frames are welded on both sides of the mounting ring. An A inclined plane piece is welded on the inner side wall of one of the stirring frames, and a B inclined plane piece is fixedly connected to the inner side wall of the other stirring frame. A grinding plate is fixedly connected to the bottom surface of the stirring frame;

[0009] The filtering assembly includes a filter frame clamped inside the groove. A filter net A is fixedly connected to the bottom of the filter frame. A filter membrane is arranged on the top surface of the filter net A, and a number of elastic balls are arranged on the surface of the filter membrane.

[0010] As a further solution of the present invention, the lifting assembly includes a driving motor arranged inside the connecting frame. The output end of the driving motor is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with a lead screw, and the lead screw is convenient for driving the lifting block to move.

[0011] As a further solution of the present invention, mounting holes are formed on the surface of the mounting ring, and mounting posts are threadedly connected inside the mounting holes. The mounting posts are convenient for replacing each stirring component.

[0012] As a further solution of the present invention, mounting strips are fixedly connected to the inner wall of the filter frame, and filter nets B are threadedly connected around the mounting strips through bolts. The filter nets B are convenient for filtering raw lacquer.

[0013] As a further solution of the present invention, clamping grooves are formed on both sides of the filter frame, a support spring is fixedly connected to the inner wall of the clamping groove, one end of the support spring is fixedly connected with a clamping block, and the clamping block is adapted to the limiting groove. The clamping block is convenient for fixing the filter frame.

[0014] As a further solution of the present invention, a heating plate is arranged on the inner bottom wall of the placement groove, and a temperature controller is electrically connected to one side of the heating plate through a power cord. The temperature controller is convenient for controlling the heating threshold.

[0015] As a further solution of the present invention, the vibration assembly includes a vibration motor fixedly connected to the front of the feeding frame. The output end of the vibration motor is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with an eccentric block, and the eccentric block is convenient for generating centrifugal force.

[0016] As a further solution of the present invention, universal wheels are fixedly connected to the four corners of the bottom surface of the placement plate, and brake pads are fixedly installed inside the universal wheels. The universal wheels are convenient for moving.

[0017] The present invention provides a paint stirring device for raw lacquer, which has the following beneficial effects:

[0018] 1. For the stirring device for making lacquer, through the settings of the filtering component, vibration component and filter net B, during use, start the driving motor, lower the bucket cover, and after clamping the filtering frame in the groove of the feeding frame, pour in the lacquer. Then start the vibration motor. The exciting force is obtained by the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block, generating a vibration sensation, causing the elastic ball to bounce up and down between the filter net B and the filter net A. The filter membrane blocks impurities or insoluble particles in the lacquer raw materials. After the filtration is completed, each filtering component can be disassembled and cleaned, thus achieving the filtering effect, avoiding the influence of impurities or insoluble particles on the quality of lacquer making during the lacquer making process, and improving the consistency of product quality.

[0019] 2. For the stirring device for making lacquer, through the setting of the stirring component, during use, start the servo motor, and the rotating rod drives the stirring frame to rotate. The inclination angles of the A inclined plane sheet and the B inclined plane sheet are different, improving the swirling direction. At the same time, the grinding plate scrapes the bottom of the bucket, reducing sediment, thus achieving the effect of uniform stirring and reducing the stirring difficulty, avoiding the high stirring difficulty and uneven stirring caused by the high viscosity of the lacquer during the lacquer making process, and improving the efficiency of lacquer making. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 It is a schematic diagram of the structure of the stirring component of the present utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the filtering component of the present utility model;

[0023] Figure 4 It is a schematic diagram of the structure of the support spring and the block of the present utility model;

[0024] Figure 5 It is a schematic diagram of the structure of the lifting component of the present utility model;

[0025] Figure 6 It is a schematic diagram of the structure of the vibration component of the present utility model;

[0026] Figure 7 It is a schematic diagram of the structure of the heating plate of the present utility model.

[0027] In the figure: 1. Placing plate; 2. Stirring barrel; 3. Connecting frame; 4. Lifting assembly; 401. Driving motor; 402. Lead screw; 5. Lifting block; 6. Cross bar; 7. Barrel cover; 8. Stirring assembly; 801. Servo motor; 802. Rotating rod; 803. Mounting ring; 804. Stirring frame; 805. A bevel piece; 806. B bevel piece; 807. Grinding plate; 9. Feeding frame; 10. Filter assembly; 1001. Filter frame; 1002. Filter screen A; 1003. Filter membrane; 1004. Elastic ball; 11. Vibration assembly; 1101. Vibration motor; 1102. Eccentric block; 12. Mounting column; 13. Filter screen B; 14. Support spring; 15. Clamping block; 16. Heating plate; 17. Temperature controller; 18. Universal wheel. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1 to 7 , the present invention provides a technical solution: a paint mixing and stirring device for raw lacquer, including a placing plate 1. A placing groove is provided on the surface of the placing plate 1. A stirring barrel 2 is arranged on the top surface of the placing groove. A connecting frame 3 is fixedly connected to the edge of the surface of the placing plate 1. A lifting assembly 4 is arranged inside the connecting frame 3. A lifting block 5 is threadedly connected to the surface of the lifting assembly 4. A cross bar 6 is welded to one side of the lifting block 5. A barrel cover 7 is welded to one end of the cross bar 6. A stirring assembly 8 is fixedly connected to the middle of the top surface of the barrel cover 7. A feeding frame 9 is fixedly connected to the surface of the barrel cover 7. Limiting grooves are provided on both sides of the feeding frame 9. A groove is provided on the surface of the feeding frame 9. A filter assembly 10 is clamped inside the groove. A vibration assembly 11 is fixedly connected to the front surface of the feeding frame 9.

[0030] The stirring assembly 8 includes a servo motor 801 fixedly connected to the middle of the top surface of the bucket lid 7. The output end of the servo motor 801 is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with a rotating rod 802. Two mounting rings 803 are sleeved on the surface of the rotating rod 802. Stirring frames 804 are welded on both sides of the mounting rings 803. An A bevel piece 805 is welded on the inner side wall of one of the stirring frames 804, and a B bevel piece 806 is fixedly connected to the inner side wall of the other stirring frame 804. A grinding plate 807 is fixedly connected to the bottom surface of the stirring frame 804. Through the setting of the stirring assembly 8, during use, the servo motor 801 is started, the rotating rod 802 drives the stirring frames 804 to rotate. The inclination angles of the A bevel piece 805 and the B bevel piece 806 are different, which improves the swirling direction. At the same time, the grinding plate 807 scrapes the bottom of the bucket to reduce sediment, thereby achieving the effect of uniform stirring and reducing the stirring difficulty. This avoids the high stirring difficulty caused by the high viscosity of the lacquer during the lacquer-making process, resulting in uneven stirring, and improves the efficiency of lacquer-making;

[0031] The filtering assembly 10 includes a filter frame 1001 clamped inside the groove. A filter net A 1002 is fixedly connected to the bottom of the filter frame 1001. A filter membrane 1003 is arranged on the top surface of the filter net A 1002. A number of elastic balls 1004 are arranged on the surface of the filter membrane 1003. Through the setting of the filtering assembly 10, the vibration assembly 11 and the filter net B 13, during use, the driving motor 401 is started, the bucket lid 7 is lowered. After the filter frame 1001 is clamped in the groove of the feeding frame 9, the lacquer is put in. The vibration motor 1101 is started, and the exciting force is obtained by the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block 1102, generating a vibration sensation, so that the elastic balls 1004 bounce up and down between the filter net B 13 and the filter net A 1002. The filter membrane 1003 blocks impurities or insoluble particles in the lacquer raw materials. After the filtering is completed, each filtering component can be disassembled and cleaned, thereby achieving the filtering effect, avoiding impurities or insoluble particles affecting the quality of lacquer-making during the lacquer-making process, and improving the consistency of product quality.

[0032] The lifting assembly 4 includes a driving motor 401 arranged inside the connecting frame 3. The output end of the driving motor 401 is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with a lead screw 402. Through the setting of the lifting assembly 4, it plays the role of lifting the bucket lid 7 and the stirring assembly 8;

[0033] Mounting holes are formed on the surface of the mounting ring 803, and mounting posts 12 are threadedly connected inside the mounting holes. Through the setting of the mounting posts 12, it plays the role of facilitating the replacement of each stirring component;

[0034] Mounting strips are fixedly connected to the inner wall of the filter frame 1001, and the filter net B 13 is threadedly connected around the mounting strips through bolts. Through the setting of the filter net B 13, it plays the role of filtering the lacquer;

[0035] Both sides of the filter box 1001 are provided with clamping grooves. The inner wall of the clamping groove is fixedly connected with a support spring 14. One end of the support spring 14 is fixedly connected with a clamping block 15. The clamping block 15 is adapted to the limiting groove. Through the setting of the support spring 14 and the clamping block 15, the function of fixing the filter box 1001 is achieved;

[0036] The inner bottom wall of the placement groove is provided with a heating plate 16. One side of the heating plate 16 is electrically connected with a temperature controller 17 through a power cord. Through the setting of the heating plate 16 and the temperature controller 17, the function of heating is achieved;

[0037] The vibration assembly 11 includes a vibration motor 1101 fixedly connected to the front of the feeding frame 9. The output end of the vibration motor 1101 is spline-connected with a transmission rod. One end of the transmission rod is fixedly connected with an eccentric block 1102. Through the setting of the vibration assembly 11, the function of generating a vibration feeling is achieved;

[0038] Universal wheels 18 are fixedly connected to the four sides of the bottom surface of the placement plate 1. A brake pad is fixedly installed inside the universal wheels 18. Through the setting of the universal wheels 18, the function of facilitating movement is achieved;

[0039] In the present utility model, the working steps of the device are as follows:

[0040] The first step: When in use, start the driving motor 401, lower the bucket cover 7. After the filter box 1001 is stuck in the groove of the feeding frame 9, put in the raw lacquer. Start the vibration motor 1101. The exciting force is obtained by the centrifugal force generated by the high-speed rotation of the shaft and the eccentric block 1102, generating a vibration feeling, so that the elastic ball 1004 bounces up and down between the filter net B13 and the filter net A1002. The filter membrane 1003 blocks the impurities or insoluble particles in the raw lacquer raw material. After the filtration is completed, each filtering component can be disassembled and cleaned;

[0041] The second step: When in use, start the servo motor 801. The rotating rod 802 drives the stirring frame 804 to rotate. The inclination angles of the A inclined plane piece 805 and the B inclined plane piece 806 are different, improving the swirling direction. At the same time, the grinding plate 807 scrapes the bottom of the bucket;

[0042] The third step: When the stirring part needs to be replaced, turn the mounting post 12 and remove the mounting ring 803 from the rotating rod 802 for replacement.

[0043] It should be noted that the device structure and drawings of the present utility model mainly describe the principle of the present utility model. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned utility model, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is to automatically control through a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art;

[0044] All the standard parts used can be purchased from the market, and can also be customized according to the description in the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, welding, etc. that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and for the components known to those skilled in the art, their structures and principles can all be learned through technical manuals or obtained through conventional experimental methods by those skilled in the art.

[0045] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A stirring device for making Chinese lacquer, comprising a placement plate (1), characterized in that: The surface of the placement plate (1) is provided with a placement groove, on the top surface of the placement groove is arranged a stirring barrel (2), the edge of the surface of the placement plate (1) is fixedly connected with a connecting frame (3), inside the connecting frame (3) is arranged a lifting component (4), the surface of the lifting component (4) is threadedly connected with a lifting block (5), one side of the lifting block (5) is welded with a cross bar (6), one end of the cross bar (6) is welded with a barrel cover (7), in the middle of the top surface of the barrel cover (7) is fixedly connected with a stirring component (8), on the surface of the barrel cover (7) is fixedly connected with a feeding frame (9), both sides of the feeding frame (9) are provided with limiting grooves, on the surface of the feeding frame (9) is provided with a groove, inside the groove is clamped a filtering component (10), on the front surface of the feeding frame (9) is fixedly connected with a vibrating component (11). The stirring component (8) includes a servo motor (801) fixedly connected to the middle of the top surface of the barrel cover (7), the output end of the servo motor (801) is splined with a transmission rod, one end of the transmission rod is fixedly connected with a rotating rod (802), two mounting rings (803) are sleeved on the surface of the rotating rod (802), on both sides of the mounting ring (803) are welded stirring frames (804), on the inner side wall of one of the stirring frames (804) is welded an A inclined plane piece (805), on the inner side wall of the other stirring frame (804) is fixedly connected with a B inclined plane piece (806), on the bottom surface of the stirring frame (804) is fixedly connected with a grinding plate (807). The filtering component (10) includes a filtering frame (1001) clamped inside the groove, at the bottom of the filtering frame (1001) is fixedly connected with a filter net A (1002), on the top surface of the filter net A (1002) is arranged a filter membrane (1003), on the surface of the filter membrane (1003) are arranged a number of elastic balls (1004).

2. The paint stirring device for urushi according to claim 1, wherein: The lifting component (4) includes a driving motor (401) arranged inside the connecting frame (3), the output end of the driving motor (401) is splined with a transmission rod, one end of the transmission rod is fixedly connected with a lead screw (402).

3. The paint stirring device for Chinese lacquer according to claim 1, wherein: The surface of the mounting ring (803) is provided with mounting holes, inside the mounting holes are threadedly connected with mounting posts (12).

4. A stirring device for making lacquer for urushi, according to claim 1, characterized in that: The inner wall of the filtering frame (1001) is fixedly connected with mounting strips, around the mounting strips are threadedly connected with filter nets B (13) through bolts.

5. A stirring device for making lacquer for urushi, as described in claim 1, characterized in that: Both sides of the filtering frame (1001) are provided with clamping grooves, inside the inner walls of the clamping grooves are fixedly connected with support springs (14), one end of the support springs (14) is fixedly connected with clamping blocks (15), the clamping blocks (15) are adapted to the limiting grooves.

6. A stirring device for making lacquer for Chinese lacquer according to claim 1, characterized in that: On the inner bottom wall of the placement groove is arranged a heating plate (16), one side of the heating plate (16) is electrically connected with a temperature controller (17) through a power cord.

7. A stirring device for making lacquer for Chinese lacquer according to claim 1, characterized in that: The vibration assembly (11) includes a vibration motor (1101) fixedly connected to the front of the feeding frame (9). The output end of the vibration motor (1101) is splined with a transmission rod, and one end of the transmission rod is fixedly connected with an eccentric block (1102).

8. A stirring device for making lacquer for urushi, as described in claim 1, characterized in that: Universal wheels (18) are fixedly connected to the four circumferences of the bottom surface of the placing plate (1), and brake pads are fixedly installed inside the universal wheels (18).

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