High metallic texture imitation electroplating silver paint and production method and production device thereof

Abstract

The present application discloses a high-metallic-texture imitation silver-plating paint and a production method thereof, wherein the paint is prepared from the following raw materials in percentage by mass: 35-50% silver-plating resin, 20-25% thermoplastic acrylic resin, 4-5% butyl ester, 4-5% common silver powder, 1-3% polyamide wax, 0.5-1% dispersant, 0.1-0.5% leveling agent, and 15-20% ethyl acetate. The production method of the high-metallic-texture imitation silver-plating paint comprises the following steps: S1, weighing the raw materials in proportion and mixing them evenly, placing them in the mixing cylinder of a blender, and mixing them thoroughly for 10 minutes; S2, setting the parameters of the dispersion blender at room temperature, setting the speed to 400-800 n / min, and the time to 15-20 minutes; S3, filtering after stirring to obtain the high-metallic-texture imitation silver-plating paint.

Description

Technical Field

[0001] The present application relates to the technical field of coating preparation, and in particular to a high-metallic-texture imitation electroplating silver coating and a production method and a production device thereof. Background Art

[0002] High-quality imitation electroplated silver coatings have various advantages when applied to plastic substrates, but there are still many problems to be solved. They can be summarized as follows: 1. Economic issues. The basic materials are expensive. These raw materials include electroplated silver resin and electroplated silver paste, which are much more expensive than the corresponding ordinary silver paints; 2. Low solid content, making it difficult to build a thick film; 3. Adhesion issues. The commonly used electroplated silver products generally have defects such as weak interlayer adhesion, poor water resistance and corrosion resistance, which limits the development of electric vehicle coating technology.

[0003] The method of stirring the coating is usually to pour the liquid and powder into a stirring bucket and stir them with a stirring rod.

[0004] When there is a lot of liquid in the mixing barrel, conventional longitudinal stirring may result in insufficient stirring, resulting in substandard quality of the stirred paint. At this time, if the mixing barrel is tilted for stirring, the stirring can be more sufficient, but the weight on the tilted side will increase. Summary of the invention

[0005] Based on this, the present application provides a production method and a production device for a dual-curing UV piano black paint.

[0006] The technical solution adopted in this application is:

[0007] In one embodiment, a high metallic texture imitation silver electroplating paint is prepared from the following raw materials in percentage by mass:

[0008]

[0009] In one embodiment, a high metallic texture imitation silver electroplating paint is prepared from the following raw materials in percentage by mass:

[0010]

[0011] In one embodiment, the melting point of the electroplated silver resin is 127-169° C., and the volatile matter is ≤0.8%.

[0012] In one embodiment, the silver powder is a metal leafing pigment.

[0013] In one embodiment, the metal leafing pigment is a metal aluminum pigment.

[0014] In one embodiment, the metallic aluminum pigment is a leafing aluminum pigment with a particle size of 4 to 20 μm.

[0015] In one embodiment, the method for producing the high metallic texture imitation silver plating paint comprises the following steps:

[0016] S1, weigh the raw materials according to the proportion, mix them evenly, put them in the mixing tank of the blender, and mix them thoroughly for 10 minutes;

[0017] S2, at room temperature, set the parameters of the dispersing mixer, the speed is set to 400-800n / min, and the time is set to 15-20 minutes;

[0018] S3, filtering after stirring to obtain the high metallic texture imitation silver plating paint.

[0019] In S2, the rotation speed of the stirrer is controlled at 700-800 n / min, and the rotation time is controlled at 15 min to ensure that the raw materials are fully mixed in the equipment and the silver powder has a directional arrangement effect.

[0020] In one embodiment, a method for producing a high metallic texture imitation silver electroplating paint comprises the following steps:

[0021] S1, weigh the raw materials according to the proportion, mix them evenly, put them in the mixing tank of the blender, and mix them thoroughly for 30 minutes;

[0022] S2, at room temperature, set the parameters of the dispersing mixer, the speed is set to 400-800n / min, and the time is set to 15-20 minutes;

[0023] S3, filtering after stirring to obtain the high metallic texture imitation silver plating paint.

[0024] In S2, the rotation speed of the stirrer is controlled at 700-800 n / min, and the rotation time is controlled at 15 min to ensure that the raw materials are fully mixed in the equipment and the silver powder has a directional arrangement effect.

[0025] Another aspect of the present application provides a production device for high-metallic-texture imitation silver-plating paint, comprising a stirring barrel and a stirring device, wherein the stirring barrel is placed on a rotating disk, and further comprising a clamping device, which is arranged on the rotating disk and is used to clamp the stirring barrel placed on the rotating disk; a shaking and rotating device, which is arranged below the rotating disk and controls the stirring barrel to rotate while controlling the stirring device and the rotating disk to shake synchronously; a detection device, which is used to detect the weight of the stirring barrel; an adjustment device, which is connected to the adjustment device and controls the initial angle of the stirring barrel through the shaking and rotating device; and a control device, which is connected to the signal of the clamping device and is used to further control the clamping force of the clamping device.

[0026] In the above technical scheme, further, the rotating disk includes a main disk and a sub-disk arranged at the center of the main disk, the center of the main disk is provided with a groove whose height is greater than that of the sub-disk, the surface of the sub-disk is flush with the surface of the main disk, the detection device is arranged in the groove and at the bottom of the sub-disk, the clamping device is provided with several groups and is arranged in a ring at the edge of the main disk of the rotating disk, the clamping device is a linear motor, including a slide rail and a slider, a switch for controlling the start of the linear motor is arranged in the groove, after the mixing barrel is placed on the rotating disk, the slider moves toward the mixing barrel through the slide rail and clamps it, and the detection device includes a first spring arranged between the top surface of the groove and the bottom surface of the sub-disk.

[0027] In the above technical solution, further, the adjusting device includes a first pipe arranged at the bottom center of the main disk and extending into the groove, an adapter is arranged at the end of the first pipe, and a second pipe connected to the first pipe but not rotating synchronously is arranged on the adapter, and the other end of the second pipe is embedded in the first active cavity, a first sealing plate is arranged in the first active cavity, and a piston rod passing through the first active cavity is arranged on the first sealing plate, the sub-disk is pressed downward to press the gas into the first active cavity through the first pipe and the second pipe, thereby controlling the movement of the piston rod on the first sealing plate, the piston rod is connected to the sliding plate of the sliding rheostat, and the sliding rheostat is connected to the shaking and rotating device.

[0028] In the above technical scheme, further, the shaking and rotating device includes a first motor arranged at the bottom of the rotating disk, a first bevel gear is arranged on the motor rod of the first motor, a second bevel gear meshing with the first bevel gear is arranged at the bottom of the rotating disk, a connecting rod is arranged on the second bevel gear, a third bevel gear is arranged at the other end of the connecting rod, a fourth bevel gear is meshed on the third bevel gear, and a cone rod is arranged on the fourth bevel gear, the cone rod and the motor rod are both rotatably arranged on the shaking frame, an eccentric disk is also arranged on the cone rod, the eccentric disk is rotatably arranged on a movable handle, the movable handle includes a movable end and a fixed end, the eccentric disk is rotatably arranged at the movable end, the fixed end is rotatably arranged on a moving block, the moving block is arranged on a driving frame, a second motor is arranged on the driving frame, a threaded rod passing through the moving block is arranged on the second motor, a power supply is connected to the second motor, and the sliding rheostat is connected to the power supply.

[0029] In the above technical scheme, further, the control device is provided with a gear control device and an output control device, the gear control device includes a gear lever, a first rack is fixedly provided on the moving block, a gear group is provided on one side of the driving frame, the gear group includes a first gear and a second gear, a second rack is meshed on the second gear, the first rack cooperates with the first gear so that the second gear drives the second rack to move, and the movement of the second gear drives the gear lever to move, a baffle is provided on the gear lever, a second spring for resetting is provided between the baffle and the control device, the output control device includes a second active cavity, a pressing block located at one side of the active end is provided on the second active cavity, a third spring is provided between the pressing block and the second active cavity, and also includes a control gear and a third active cavity provided on the control device, a second sealing plate is provided in the third active cavity, a control gear rod meshed with the control gear is provided on the second sealing plate, and an air pipe connected to the third active cavity is provided on the second active cavity.

[0030] In the above technical scheme, further, the stirring device includes a stirring motor and a stirring rod, the stirring motor is a telescopic rotating motor, used to control the stirring rod to rotate and extend into the stirring barrel, the stirring device is installed on a fixed seat, the shaking frame is connected to the fixed seat through a connecting frame, a first arc frame is arranged above the fixed seat, a second arc frame is arranged outside the adapter, arc grooves are arranged in the first arc frame and the second arc frame, and the shaking amplitude of the fixed seat and the adapter is consistent with the curvature of the arc groove.

[0031] The beneficial effect of the present application is that the best raw materials and components are selected through experiments, thereby solving the common defects of weak interlayer adhesion, poor water resistance and corrosion resistance of commonly used electroplated silver products, and greatly improving the application prospects of high-quality imitation electroplated silver coatings.

[0032] The conventional longitudinal stirring is changed to shaking stirring so that the liquid and powder can be fully mixed. At the same time, the initial angle of the stirring barrel is adaptively adjusted according to the weight of the liquid in the stirring barrel to increase the shaking degree of the liquid and further increase the degree of stirring and mixing with the powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0034] Figure 1 It is a three-dimensional diagram of the production device of the present invention.

[0035] Figure 2 It is a three-dimensional view from another angle of the production device of the present invention.

[0036] Figure 3It is a front view of the production device of the present invention.

[0037] Figure 4 It is a side view of the production device of the present invention.

[0038] Figure 5 It is a cross-sectional view of the rotating disk of the production device of the present invention.

[0039] Figure 6 It is a structural diagram of the first active cavity of the production device of the present invention.

[0040] Figure 7 It is a structural diagram of the second active cavity of the production device of the present invention.

[0041] Figure 8 It is a structural diagram of the control device of the production device of the present invention.

[0042] In the figure, 1. stirring barrel, 2. stirring device, 201. stirring motor, 202. stirring rod, 3. rotating disk, 301. main disk, 302. auxiliary disk, 303. groove, 4. linear motor, 401. slide rail, 402. slider, 403. switch, 5. first spring, 6. first pipeline, 7. converter, 8. second pipeline, 9. first movable cavity, 10. first sealing plate, 11. piston rod, 12. sliding rheostat, 13. slide plate, 14. first motor, 15. motor rod, 16. first bevel gear, 17. second bevel gear, 18. connecting rod, 19. third bevel gear, 20. fourth bevel gear, 21. cone rod, 22. shaking frame, 23. eccentric Center plate, 24. movable handle, 241. movable end, 242. fixed end, 25. moving block, 26. driving frame, 27. second motor, 28. threaded rod, 29. control assembly, 30. gear lever, 31. first rack, 32. gear set, 321. first gear, 322. second gear, 33. second rack, 34. baffle, 35. second spring, 36. second movable cavity, 37. pressing block, 38. third spring, 39. control gear, 40. third movable cavity, 41. second sealing plate, 42. control gear rod, 43. air pipe, 44. fixed seat, 45. first arc frame, 46. second arc frame, 47. arc groove, 48. control device. DETAILED DESCRIPTION

[0043] The present application is further described in detail below in conjunction with examples, but the implementation methods of the present application are not limited thereto.

[0044] In the following examples, the mixer used was a CA20 dispersing mixer from VMA, Germany.

[0045] As an embodiment of the present invention, the polyamide wax is in the form of a milky white cake, has a melting point of 127-169° C., and a volatile matter of ≤0.5%.

[0046] The additive is a conventional additive for electroplating silver coating, including one or a mixture of two or more of a leveling agent, a dispersant, etc.

[0047] Silver powder is a metal leafing pigment. Specifically, the metal leafing pigment is a metal aluminum pigment. The metal aluminum pigment is a leafing aluminum pigment with a particle size of 4-20 μm, including FD-5060 and FD-4070 from Asahi Kasei; PC100 Chromal IV from ECKART, etc.

[0048] Electroplated silver resin 784, purchased from Kunshan Jiyan New Materials Co., Ltd.

[0049] Low hydroxyl acrylate was purchased from Xinyingyuan 2179.

[0050] Example 1

[0051] Components and weight ratio:

[0052]

[0053] Base material formulation method:

[0054] (A) Weigh thermoplastic acrylic resin, polyamide wax, hexyl acetate, dispersant and leveling agent in proportion, place in a mixing tank, and mix thoroughly for 10 minutes.

[0055] (B) The semi-finished fineness after stirring shall not exceed 15UM. If it exceeds, pitting or small particles will appear. Production method:

[0056] (1) Mix the electroplating silver resin, the metal leafing pigment ECKART FD-5060 produced by Asahi Kasei, and butyl ester in a weight ratio of 100:2:1.8. Weigh the mixture and add it to a blender.

[0057] (2) At room temperature, set the parameters of the dispersing mixer, the speed is set to 400-800 n / min, preferably 700-800 n / min, and the time is set to 15 min.

[0058] (3) After the dispersion and stirring are completed, a high-quality imitation silver plating paint can be obtained.

[0059] Take out the high-quality imitation silver electroplating paint, spray the board with a spray gun by hand, and after baking, the surface of the coating will produce a reflective mirror effect like electroplating.

[0060] Example 2

[0061] Components and weight ratio:

[0062]

[0063]

[0064] Base material formulation method:

[0065] (A) Weigh hydroxy acrylic resin, polyamide wax, hexyl acetate, dispersant and leveling agent in proportion, place in a mixing tank, and mix thoroughly for 30 minutes.

[0066] (B) The semi-finished fineness after stirring shall not exceed 15UM. If it exceeds, pitting or small particles will appear. Production method:

[0067] (1) Mix the electroplating silver resin, the metal leafing pigment ECKART FD-5060 produced by Asahi Kasei, and butyl ester in a weight ratio of 100:2:1.8. Weigh the mixture and add it to a blender.

[0068] (2) At room temperature, set the parameters of the dispersing mixer, the speed is set to 400-800 n / min, preferably 700-800 n / min, and the time is set to 15 min.

[0069] (3) After the dispersion and stirring are completed, a high-quality imitation silver plating paint can be obtained.

[0070] Take out the high-quality imitation silver electroplating paint, spray the board with a spray gun by hand, and after baking, the surface of the coating will produce a reflective mirror effect like electroplating.

[0071] Example 3

[0072] The components and weight ratios are:

[0073]

[0074] Base material formulation method:

[0075] (A) Weigh hydroxy acrylic resin, polyamide wax, hexyl acetate, dispersant and leveling agent in proportion, place in a mixing tank, and mix thoroughly for 30 minutes.

[0076] (B) The semi-finished fineness after stirring shall not exceed 15UM. If it exceeds, pitting or small particles will appear. Production method:

[0077] (1) Mix the electroplating silver resin, the metal leafing pigment PC100 Chromal IV from ECKART and butyl ester in a weight ratio of 100:2:1.8. Weigh and mix well and add to a blender.

[0078] (2) At room temperature, set the parameters of the dispersing mixer, the speed is set to 400-600n / min, preferably 700-800n / min, and the time is set to 15min.

[0079] (3) After the dispersion and stirring are completed, a high-quality imitation silver plating paint can be obtained.

[0080] Take out the high-quality imitation silver electroplating paint, spray the board with a spray gun by hand, and after baking, the surface of the coating will produce a reflective mirror effect like electroplating.

[0081] Test items:

[0082] Test items Inspection standard or method Example 1 Example 2 Example 3 Gloss (60℃) GB / T9754 ≥100GU ≥100GU ≥100GU Appearance / Mirror effect Mirror effect Mirror effect Adhesion GB / T 9286 Level 0 Level 0 Level 0 Boil at 80 degrees for 30 minutes / No bubbling, no discoloration No bubbling, no discoloration No bubbling, no discoloration Impact resistance (50kg·cm) GB / T1732 Positive and negative pass Positive and negative pass Positive and negative pass bending GB / T1731 2mm 2mm 2mm

[0083] Reference Figure 1-8 Another aspect of the present application provides a production device for a high-metallic-texture imitation silver-plating paint, comprising a stirring barrel 1 and a stirring device 2, wherein the stirring barrel 1 is placed on a rotating disk 3, and further comprising a clamping device, arranged on the rotating disk 3, for clamping the stirring barrel 1 placed on the rotating disk 3; a shaking and rotating device, arranged below the rotating disk 3, for controlling the rotation of the stirring barrel 1 while controlling the synchronous shaking of the stirring device 2 and the rotating disk 3; a detection device, for detecting the weight of the stirring barrel 1; an adjustment device, wherein the detection device is connected to the adjustment device, and the adjustment device controls the initial angle of the stirring barrel 1 through the shaking and rotating device; a control device 48, which is connected to the signal of the clamping device, for further controlling the clamping force of the clamping device.

[0084] Among them, Figure 5As shown, the rotating disk 3 includes a main disk 301 and a sub-disk 302, a circular groove 303 is arranged at the center of the main disk 301, the groove 303 has the same roundness as the sub-disk 302, the thickness of the sub-disk 302 is less than the thickness of the groove 303, the detection device is a first spring 5, a plurality of groups of the first springs 5 ​​are arranged, the first springs 5 ​​are located in the groove 303 and the top surface of the first springs 5 ​​is against the bottom surface of the sub-disk 302, the amount of liquid in the mixing barrel 1 is judged by the deformation of the first springs 5, the clamping device includes four groups of linear motors 4 arranged on the surface of the main disk 301 and located at the edge, wherein the linear motor 4 of the front and rear left groups is fixedly regulated, and the linear motor 4 of the right group can be further regulated, a switch 403 is arranged in the groove 303, and the switch 403 is a contact switch 403, including a first component arranged at the bottom of the sub-disk 302 and a contact switch 403, The second component on the surface of the groove 303, when the sub-disk 302 descends, the first component and the second component are close to each other, so that the switch 403 is started, the linear motor 4 includes a slide seat and a slide rail 401 on the slide seat, a slider 402 is installed on the slide rail 401, and a power supply and control mechanism are arranged in the main disk 301 below the slide seat. When the switch 403 is started, the slider 402 moves toward the mixing barrel 1 at the center, so as to clamp the mixing barrel 1. In order to ensure the clamping effect, a rubber pad is arranged at the end of the slider 402, and the curvature of the end face of the rubber pad is consistent with the curvature of the outer wall of the mixing barrel 1. At this time, the linear motor 4 of the front and rear left group stops moving after clamping and cannot be regulated. The linear motor 4 of the right group can also be affected by the control device 48, so that the slider 402 further applies a force in the direction of the mixing barrel 1 for further clamping.

[0085] like Figure 1-4As shown, the regulating device includes a first pipe 6 arranged at the bottom center of the main plate 301 and extending into the groove 303, an adapter 7 is arranged at the end of the first pipe 6, and the other end of the adapter 7 is connected to a second pipe 8, the first pipe 6 is a hard pipe, and the second pipe 8 is a soft pipe, the first pipe 6 is rotatably arranged on the adapter 7, and the second pipe 8 is fixed on the adapter 7, and the first pipe 6 and the second pipe 8 are connected. In order to further ensure the stability of the auxiliary plate 302, a positioning groove can also be arranged on the wall of the groove 303, and the length of the positioning groove is less than the height of the groove 303. At the same time, a positioning block embedded in the positioning groove is arranged on the auxiliary plate 302, and the second pipe A first movable cavity 9 is provided at the other end of 8, a first sealing plate 10 is provided in the first movable cavity 9, and a piston rod 11 protruding to the outside is provided on the first sealing plate 10. In order to ensure that the left side of the first movable cavity 9 is sealed, the right side can be set to a shape with several groups of flow holes. When the sub-disk 302 is pressed down, the gas in the groove 303 is pressed into the left side of the first movable cavity 9 through the first pipe 6 and the second pipe 8, so that the first sealing plate 10 drives the piston rod 11 to move rightward, and the end of the piston rod 11 is connected to the sliding plate 13 of the sliding rheostat 12, and the sliding rheostat 12 is connected to the shaking and rotating device. In this way, the inclination angle of the rotating disk 3 in the initial state is controlled.

[0086] The shaking and rotating device includes a first motor 14 arranged at the bottom of the rotating disk 3, the position of the first motor 14 is fixed, a first bevel gear 16 is arranged at the end of the motor rod 15 of the first motor 14, a second bevel gear 17 is meshed on the first bevel gear 16, the second bevel gear 17 is fixed to the bottom of the rotating disk 3, and is used to control the rotation of the rotating disk 3, a connecting rod 18 is arranged on the second bevel gear 17, a third bevel gear 19 is arranged at the other end of the connecting rod 18, a fourth bevel gear 20 is meshed on the third bevel gear 19, and a cone rod 21 is installed on the fourth bevel gear 20, The cone rod 21 and the motor rod 15 are both rotatably arranged on the shaking frame 22, the cone rod 21 is provided with an eccentric disk 23, the eccentric disk 23 is rotatably arranged on the movable handle 24, the movable handle 24 includes a fixed end 242 and a movable end 241, wherein the fixed end 242 is rotatably arranged on the moving block 25, the eccentric disk 23 is rotatably arranged on the movable end 241, the moving block 25 is arranged on the driving frame 26, a second motor 27 is arranged on one side of the driving frame 26, a threaded rod 28 placed in the driving frame 26 is arranged on the second motor 27, and a control assembly 29 is also arranged on one side of the second motor 27, such as Figure 6As shown, the sliding rheostat 12 is connected to the control assembly 29, and the resistance value of the sliding rheostat 12 is adaptively adjusted by the weight of the mixing barrel 1, and the second motor 27 is stopped after a certain number of rotations through the control assembly 29. The heavier the weight of the mixing barrel 1, the more the number of rotations, the farther the moving block 25 moves, and the farther the moving block 25 moves, the greater the deflection angle formed by the third bevel gear 19 and the fourth bevel gear 20, and the greater the deflection angle formed by the second bevel gear 17 and the first bevel gear 16 driven synchronously, and the greater the inclination angle of the rotating disk 3. After the rotation of the eccentric disk 23, the second bevel gear 17 and the third bevel gear 19 are reciprocated and deflected on the first bevel gear 16 and the fourth bevel gear 20 respectively based on the initial inclination angle.

[0087] When the rotating disk 3 deflects, the force exerted on the slider 402 on the linear motor 4 on the deflected side is obviously larger, and the larger the deflection angle, the larger the force.

[0088] like Figure 7-8 As shown, the control device 48 is provided with a gear control device 48 and an output control device 48. Since the rotating disk 3 will reciprocate and deflect, the moving block 25 moves to the left, and the rotating disk 3 deflects to the right. The gear control device 48 includes a gear lever 30. A first rack 31 is fixedly provided on the moving block 25. A gear set 32 ​​is provided on one side of the driving frame 26. The gear set 32 ​​includes a first gear 321 and a second gear 322. The first rack 31 is meshed with the first gear 321. The second gear 322 is meshed with a second rack 33. The first rack 31 moves to rotate the first gear 321, and the first gear 321 synchronously drives the second gear 3 22 rotates, the second gear 322 drives the second rack 33 to move, and after the second rack 33 moves, it moves toward the shift lever 30 and squeezes the shift lever 30, a baffle plate 34 is arranged on the shift lever 30, and a second spring 35 for resetting is arranged between the baffle plate 34 and the control device 48, the output control device 48 includes a control gear 39 and a third active cavity 40 arranged on the control device 48, a second sealing plate 41 is arranged in the third active cavity 40, a control gear rod 42 meshing with the control gear 39 is arranged on the second sealing plate 41, and an air pipe 43 connected to the third active cavity 40 is arranged on the second active cavity 36.

[0089] When the first motor 14 is rotating, the fourth bevel gear 20 is controlled to reciprocate on the third bevel gear 19. At the same time, the eccentric disk 23 rotates in the movable end 241, and the movable end 241 realizes up and down reciprocating movement. A pressing block 37 located on one side of the movable end 241 is provided on the second movable cavity 36, and a third spring 38 is provided between the pressing block 37 and the second movable cavity 36. The reciprocating motion of the movable end 241 causes the pressing block 37 to press back and forth and press the gas in the second movable cavity 36 into the third movable cavity 40, so that the control gear rod 42 moves toward the control gear 39, so that the control gear 39 rotates, and the control gear 39 rotates and cooperates with the control device 48 to control the force of the slider 402 toward the mixing barrel 1 by signal control.

[0090] The moving distance of the moving block 25 matches the shift lever 30 , and is used to control the initial clamping force of the right group of linear motors 4 .

[0091] The stirring device 2 includes a stirring motor 201 and a stirring rod 202. The stirring motor 201 is a telescopic rotating motor, which is used to control the stirring rod 202 to rotate and extend into the stirring barrel 1. The stirring device 2 is installed on a fixed seat 44. The shaking frame 22 is connected to the fixed seat 44 through a connecting frame. A first arc frame 45 is arranged above the fixed seat 44. A second arc frame 46 is arranged on the outside of the adapter 7. An arc groove 47 is arranged in the first arc frame 45 and the second arc frame 46. The shaking amplitude of the fixed seat 44 and the adapter 7 is consistent with the curvature of the arc groove 47.

[0092] The working process of the present invention is as follows: the mixing barrel 1 is placed on the auxiliary plate 302, the linear motor 4 is started and the mixing barrel 1 is clamped by the switch 403, the auxiliary plate 302 moves downward and the piston rod 11 on the first sealing plate 10 squeezes the slide 13, the control assembly 29 is used to control the number of revolutions of the second motor 27 after starting, the threaded rod 28 rotates to make the moving block 25 move adaptively according to the weight of the mixing barrel 1, the first motor 14 is started synchronously, the shaking frame 22 is deflected, and the gear control device 48 is used to control the right group of The initial clamping force of the linear motor 4, the first motor 14 controls the first bevel gear 16, the second bevel gear 17, and the third bevel gear 19 to work, so that the second bevel gear 17 and the third bevel gear 19 are deflected on the first bevel gear 16 and the fourth bevel gear 20 respectively, the eccentric disk 23 rotates in the movable end 241, and the movable end 241 reciprocates up and down. When the movable end 241 moves downward, the rotating disk 3 tends to deflect downward, squeezing the pressing block 37 and cooperating with the output control device 48 to further increase the clamping force of the linear motor 4 of the right group.

[0093] The above is only a preferred embodiment of the present application and does not impose any form of limitation on the present application. Simple modifications, equivalent changes or modifications made without departing from the technical solution of the present application shall fall within the scope of protection of the present application.

Claims

1. A production device for high metallic texture imitation silver plating paint, comprising a stirring barrel and a stirring device, for preparing high metallic texture imitation silver plating paint, wherein the stirring barrel is placed on a rotating disk, and is characterized in that: The production device also includes: A clamping device, disposed on the rotating disk, for clamping the mixing barrel placed on the rotating disk; A shaking and rotating device is arranged below the rotating disk, and controls the stirring device and the rotating disk to shake synchronously while controlling the stirring barrel to rotate; A detection device, used to detect the weight of the mixing barrel; An adjusting device, the detecting device is connected to the adjusting device, and the adjusting device controls the initial angle of the mixing barrel through the shaking and rotating device; A control device, connected to the clamping device by signal, for further controlling the clamping force of the clamping device; The rotating disk comprises a main disk and a sub-disk arranged at the center of the main disk, a groove with a height greater than that of the sub-disk is arranged at the center of the main disk, the surface of the sub-disk is flush with the surface of the main disk, the detection device is arranged in the groove and at the bottom of the sub-disk, the clamping device is provided with a plurality of groups and is arranged in an annular manner at the edge of the main disk of the rotating disk, the clamping device is a linear motor, including a slide rail and a slider, a switch for controlling the start of the linear motor is arranged in the groove, after the mixing barrel is placed on the rotating disk, the slider moves toward the mixing barrel through the slide rail and is clamped, and the detection device comprises a first spring arranged between the top surface of the groove and the bottom surface of the sub-disk; The regulating device comprises a first pipe arranged at the bottom center of the main plate and extending into the groove, an adapter is arranged at the end of the first pipe, a second pipe connected with the first pipe but not rotating synchronously is arranged on the adapter, the other end of the second pipe is embedded in the first movable cavity, a first sealing plate is arranged in the first movable cavity and a piston rod passing through the first movable cavity is arranged on the first sealing plate, the sub-plate is pressed downward to press the gas into the first movable cavity through the first pipe and the second pipe, and the piston rod on the first sealing plate is controlled to move, the piston rod is connected to the sliding plate of the sliding rheostat, and the sliding rheostat is connected to the shaking and rotating device; The shaking and rotating device includes a first motor arranged at the bottom of the rotating disk, a first bevel gear is arranged on the motor rod of the first motor, a second bevel gear meshing with the first bevel gear is arranged at the bottom of the rotating disk, a connecting rod is arranged on the second bevel gear, a third bevel gear is arranged at the other end of the connecting rod, a fourth bevel gear is meshed on the third bevel gear, and a cone rod is arranged on the fourth bevel gear, the cone rod and the motor rod are both rotatably arranged on the shaking frame, an eccentric disk is also arranged on the cone rod, and the eccentric disk is rotatably arranged on the movable handle, the movable handle includes a movable end and a fixed end, the eccentric disk is rotatably arranged at the movable end, and the fixed end is rotatably arranged on a moving block, the moving block is arranged on a driving frame, a second motor is arranged on the driving frame, a threaded rod passing through the moving block is arranged on the second motor, a control assembly is connected to the second motor, and the sliding rheostat is connected to the control assembly.

2. The production device of the high metallic texture imitation electroplating silver paint according to claim 1 is characterized in that: The control device is provided with a gear control device and an output control device. The gear control device includes a gear lever, a first rack is fixedly provided on the moving block, a gear set is provided on one side of the driving frame, the gear set includes a first gear and a second gear, the second gear is meshed with a second rack, the first rack cooperates with the first gear so that the second gear drives the second rack to move, and the movement of the second gear drives the gear lever to move, a baffle is provided on the gear lever, a second spring for resetting is provided between the baffle and the control device, the output control device includes a second active cavity, a pressing block located at one side of the active end is provided on the second active cavity, a third spring is provided between the pressing block and the second active cavity, and also includes a control gear and a third active cavity provided on the control device, a second sealing plate is provided in the third active cavity, a control gear rod meshed with the control gear is provided on the second sealing plate, and an air pipe connected to the third active cavity is provided on the second active cavity.

3. The production device of the high metallic texture imitation silver plating paint according to claim 2 is characterized in that: The stirring device includes a stirring motor and a stirring rod. The stirring motor is a telescopic rotating motor, which is used to control the stirring rod to rotate and extend into the stirring barrel. The stirring device is installed on a fixed seat. The shaking frame is connected to the fixed seat through a connecting frame. A first arc frame is arranged above the fixed seat, and a second arc frame is arranged outside the adapter. Arc grooves are arranged in the first arc frame and the second arc frame. The shaking amplitude of the fixed seat and the adapter is consistent with the curvature of the arc groove.

Images