Batching device for production of aluminum paste for electronic components

Abstract

The utility model discloses a batching device for aluminum paste production of electronic components, relates to the technical field of aluminum paste production, is suitable for batching for aluminum paste production of electronic components, and comprises a support frame, the mixing unit is arranged on the outer surface of the support frame; the screening unit is arranged on the outer surface of the supporting frame and used for screening, the mixing unit comprises a mixing assembly arranged on the inner side of the supporting frame and a discharging assembly arranged at the bottom of the mixing assembly, and the screening unit comprises a screening assembly arranged on the outer surface of the supporting frame and a discharging assembly arranged on the outer surface of the screening assembly. According to the aluminum paste screening device, the mixing tank, the feeding pipe, the stirrer and the discharging assembly are matched with one another, so that aluminum paste can be conveniently stirred and mixed, and the supporting block, the screening box, the first-stage screening net, the buffer spring, the discharging frame, the driving motor, the conveying belt and the second-stage screening net are matched with one another, so that the configured aluminum paste can be conveniently screened.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-silver paste production, in particular to a batching device for aluminum-silver paste production of electronic components. Background Art

[0002] Aluminum paste, whose main components are flake-shaped aluminum particles and petroleum solvent, is in paste form. It is characterized by a smooth and flat aluminum flake surface, concentrated particle size distribution, regular shape, excellent light reflection ability and metallic luster. When mixed with transparent color pigments, the paint film has an obvious "angle-dependent color effect", and the decorative effect is very gorgeous and beautiful, and it has excellent matching with the coating system. Aluminum paste can be divided into two categories: floating type and non-leafing type. The production of aluminum paste requires mixing of ingredients through a batching device.

[0003] In the prior art, a patent document with announcement number CN210473785U proposes a batching device for aluminum-silver paste production, whose structure includes a tank body, a feed trough, a first motor, a controller, a switch button, a power cord and a discharge control mechanism. The utility model arranges a discharge control mechanism at the bottom of the tank body of the batching device, and the discharge control mechanism is driven by a motor. A sealing cover is arranged at the bottom of the discharge pipe in the discharge control mechanism, and the sealing cover is controlled by a transmission box in the discharge control mechanism. When the aluminum-silver paste batching is completed and the discharge is carried out, the motor is controlled to drive the discharge control device, the seal of the tank body is disconnected, and the sealing cover at the discharge pipe is opened to discharge the aluminum-silver paste.

[0004] In order to solve the problem that when discharging aluminum-silver paste in the prior art, the length of the discharge pipe is long, resulting in the aluminum-silver paste remaining in the discharge pipe continuing to drip, affecting the sanitary environment of the aluminum-silver paste production workshop, the prior art adopts a discharge control mechanism provided at the bottom of the tank body of the batching device, and the discharge control mechanism is driven by a motor to assist in the discharge processing. However, the device is not convenient for screening the mixed ingredients during use, which leads to the problem of reduced functionality of the batching device. Utility Model Content

[0005] The purpose of the utility model is to provide a batching device for producing aluminum silver paste for electronic components to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A batching device for the production of aluminum-silver paste for electronic components, suitable for batching of aluminum-silver paste for electronic components, comprises a support frame; a mixing unit arranged on the outer surface of the support frame; and a screening unit arranged on the outer surface of the support frame for screening, wherein the mixing unit comprises a mixing component arranged on the inner side of the support frame and a discharging component arranged at the bottom of the mixing component, and the screening unit comprises a screening component arranged on the outer surface of the support frame and a discharging component arranged on the outer surface of the screening component.

[0008] A further improvement of the technical solution of the utility model is that the mixing assembly includes a mixing tank, the outer surface of the mixing tank is fixedly connected to the inner wall of the support frame, a feed pipe is arranged on the top of the mixing tank, and an agitator is arranged inside the mixing tank.

[0009] By adopting the above technical solution, the aluminum-silver paste can be conveniently mixed and stirred by cooperating with the mixing tank, the feeding pipe and the agitator.

[0010] A further improvement of the technical solution of the utility model is that the discharging assembly includes a discharging box, the top of the discharging box is connected to the bottom of the mixing tank, the upper and lower ends of the discharging box are provided with through grooves, and one side of the discharging box is detachably connected with an electromagnet.

[0011] A further improvement of the technical solution of the utility model is that: a moving block is slidably connected to the inner wall of the discharge box, a card slot is fixedly connected to one side of the moving block, an iron sheet is detachably connected to the inner wall of the card slot, a connecting groove is arranged inside the moving block, and a spring column fixedly connected to the inner wall of the discharge box is fixedly connected to one side of the moving block.

[0012] By adopting the above technical solution, the mixed aluminum-silver paste can be easily discharged by using the cooperation of the discharge box, the moving block, the card slot, the iron sheet, the electromagnet and the spring column.

[0013] A further improvement of the technical solution of the utility model is that the screening assembly includes a support block, the bottom surface of the support block is fixedly connected to the outer surface of the support frame, one side of the support block is fixedly connected to a screening box, and a buffer spring is provided on the inner wall surface of the screening box.

[0014] A further improvement of the technical solution of the utility model is that: the top of the buffer spring is fixedly connected to a primary screening net, the bottom of the primary screening net is detachably connected to a vibration pump, the inner wall of the support block is movably connected to a secondary screening net, and the secondary screening net is arranged below the primary screening net.

[0015] By adopting the above technical solution, the aluminum-silver paste can be conveniently screened by using the cooperation of the support block, the screening box, the primary screening net, the buffer spring and the secondary screening net.

[0016] A further improvement of the technical solution of the utility model is that the discharge assembly includes a discharge rack, one side of the discharge rack is fixedly connected to the outer surface of the screening box, the outer surface of the discharge rack is detachably connected to a drive motor, and the drive end of the drive motor is movably connected to a conveyor belt rotatably connected to the inner wall of the discharge rack.

[0017] By adopting the above technical solution, the aluminum-silver paste can be easily discharged by using the cooperation of the discharge rack, the drive motor and the conveyor belt.

[0018] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0019] The utility model provides a batching device for aluminum-silver paste production of electronic components, which can conveniently stir and mix the aluminum-silver paste by cooperating with a mixing tank, a feeding pipe, a stirrer and a discharging assembly, thereby increasing the functionality of the batching device.

[0020] The utility model provides a batching device for the production of aluminum-silver paste for electronic components. The support block, the screening box, the primary screening net, the buffer spring, the discharge rack, the drive motor, the conveyor belt and the secondary screening net cooperate with each other to facilitate the screening of the configured aluminum-silver paste, thereby increasing the functionality of the batching device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a front structural schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the discharging assembly of the utility model;

[0024] Figure 4 This is a schematic diagram of the screening unit structure of the utility model;

[0025] Figure 5 For the utility model Figure 4 An enlarged schematic diagram of point A.

[0026] In the figure: 1. support frame; 2. mixing unit; 21. mixing tank; 22. feed pipe; 23. agitator; 24. discharge assembly; 241. discharge box; 242. moving block; 243. slot; 244. iron sheet; 245. electromagnet; 246. spring column; 3. screening unit; 31. support block; 32. screening box; 33. primary screening net; 34. buffer spring; 35. discharge frame; 36. drive motor; 37. conveyor belt; 38. secondary screening net. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below in conjunction with the embodiments: Example

[0028] like Figure 1-5 As shown, the utility model provides a batching device for aluminum silver paste production of electronic components, including a support frame 1; a mixing unit 2 arranged on the outer surface of the support frame 1; and a screening unit 3 arranged on the outer surface of the support frame 1 for screening, the mixing unit 2 includes a mixing component arranged on the inner side of the support frame 1 and a discharging component 24 arranged at the bottom of the mixing component, the screening unit 3 includes a screening component arranged on the outer surface of the support frame 1 and a discharging component arranged on the outer surface of the screening component, the mixing component includes a mixing tank 21, the outer surface of the mixing tank 21 is fixedly connected to the inner wall of the support frame 1, a feeding pipe 22 is arranged on the top of the mixing tank 21, an agitator 23 is arranged inside the mixing tank 21, the discharging component 24 includes a discharging box 241, the top of the discharging box 241 is connected to the bottom of the mixing tank 21, the upper and lower ends of the discharging box 241 are both provided with through grooves, one side of the discharging box 241 is detachably connected to an electromagnet 245, and the inner wall of the discharging box 241 is slidably connected There is a moving block 242, one side of the moving block 242 is fixedly connected with a card slot 243, the inner wall of the card slot 243 is detachably connected with an iron sheet 244, a connecting groove is arranged inside the moving block 242, one side of the moving block 242 is fixedly connected with a spring column 246 fixedly connected to the inner wall of the discharge box 241, when using the batching device for aluminum-silver paste production, firstly, the raw materials to be configured are transported to the inside of the mixing tank 21, and the raw materials are stirred and mixed by starting the agitator 23, after the mixing is completed, when the aluminum-silver paste needs to be discharged, the electromagnet 245 is started, so that the electromagnet 245 has magnetism, and then the iron sheet 244 is adsorbed, and then the moving block 242 is driven to move in the horizontal direction under the limit of the spring column 246, so that the discharge box 241 is connected up and down, so as to facilitate the discharge of the aluminum-silver paste, after the discharge is completed, the electromagnet 245 is disconnected, so that the moving block 242 rebounds to the original position under the limit of the spring column 246, and the upper and lower connection of the discharge box 241 is disconnected. Example

[0029] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the screening component includes a support block 31, the bottom surface of the support block 31 is fixedly connected to the outer surface of the support frame 1, one side of the support block 31 is fixedly connected to the screening box 32, the inner wall surface of the screening box 32 is provided with a buffer spring 34, the top of the buffer spring 34 is fixedly connected to a primary screening net 33, the bottom of the primary screening net 33 is detachably connected to a vibration pump, the inner wall of the support block 31 is movably connected to a secondary screening net 38, and the secondary screening net 38 is arranged below the primary screening net 33, and the discharge component includes a discharge rack 35, one side of the discharge rack 35 is fixedly connected to the outer surface of the screening box 32, and the discharge The outer surface of the frame 35 is detachably connected to a driving motor 36, and the driving end of the driving motor 36 is movably connected to a conveyor belt 37 rotatably connected to the inner wall of the discharge frame 35. When the aluminum-silver paste is discharged into the interior of the support block 31, the vibrator at the bottom of the primary screening net 33 is started to drive the primary screening net 33 to vibrate repeatedly under the limit of the buffer spring 34, thereby screening the aluminum-silver paste, and the unscreened aluminum-silver paste will enter the outer surface of the conveyor belt 37, and by starting the driving motor 36, the conveyor belt 37 is driven to rotate, thereby facilitating the discharge of the aluminum-silver paste, and the screened aluminum-silver paste will enter the secondary screening net 38 for secondary screening, thereby facilitating multi-stage screening of the aluminum-silver paste according to needs.

[0030] The following is a detailed description of the working principle of the batching device for the production of aluminum silver paste for electronic components.

[0031] like Figure 1-5 As shown, when using the batching device for aluminum-silver paste production, the raw materials to be prepared are first transported to the inside of the mixing tank 21, and the raw materials are stirred and mixed by starting the agitator 23. After the mixing is completed, when the aluminum-silver paste needs to be discharged, the electromagnet 245 is started, so that the electromagnet 245 has magnetism, and then the iron sheet 244 is adsorbed, and then the moving block 242 is driven to move in the horizontal direction under the limit of the spring column 246, so that the discharge box 241 is connected up and down, so as to facilitate the discharge of the aluminum-silver paste. After the discharge is completed, the electromagnet 245 is disconnected, so that the moving block 242 is on the spring column 246. The aluminum-silver paste is discharged into the interior of the support block 31, and the vibrator at the bottom of the primary screening net 33 is started to drive the primary screening net 33 to vibrate repeatedly under the limit of the buffer spring 34, thereby screening the aluminum-silver paste, and the unscreened aluminum-silver paste will enter the outer surface of the conveyor belt 37, and the drive motor 36 is started to drive the conveyor belt 37 to rotate, thereby facilitating the discharge of the aluminum-silver paste, and the screened aluminum-silver paste will enter the secondary screening net 38 for secondary screening, thereby facilitating multi-stage screening of the aluminum-silver paste according to needs.

[0032] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A batching device for the production of aluminum-silver paste for electronic components, suitable for batching aluminum-silver paste for the production of electronic components, comprising a support frame (1); A mixing unit (2) arranged on the outer surface of the support frame (1); and a screening unit (3) arranged on the outer surface of the support frame (1) for screening, characterized in that: The mixing unit (2) comprises a mixing component arranged on the inner side of the support frame (1) and a discharging component (24) arranged at the bottom of the mixing component, and the screening unit (3) comprises a screening component arranged on the outer surface of the support frame (1) and a discharging component arranged on the outer surface of the screening component.

2. The batching device for producing aluminum silver paste for electronic components according to claim 1, characterized in that: The mixing assembly comprises a mixing tank (21), the outer surface of the mixing tank (21) being fixedly connected to the inner wall of the support frame (1), a feed pipe (22) being arranged at the top of the mixing tank (21), and an agitator (23) being arranged inside the mixing tank (21).

3. The batching device for producing aluminum silver paste for electronic components according to claim 1, characterized in that: The discharge assembly (24) comprises a discharge box (241), the top of the discharge box (241) is connected to the bottom of the mixing tank (21), the upper and lower ends of the discharge box (241) are both provided with through slots, and one side of the discharge box (241) is detachably connected to an electromagnet (245).

4. The batching device for producing aluminum silver paste for electronic components according to claim 3, characterized in that: A moving block (242) is slidably connected to the inner wall of the discharge box (241), a slot (243) is fixedly connected to one side of the moving block (242), an iron sheet (244) is detachably connected to the inner wall of the slot (243), a connecting groove is provided inside the moving block (242), and a spring column (246) fixedly connected to the inner wall of the discharge box (241) is fixedly connected to one side of the moving block (242).

5. The batching device for producing aluminum silver paste for electronic components according to claim 1, characterized in that: The screening assembly comprises a support block (31), the bottom surface of the support block (31) being fixedly connected to the outer surface of the support frame (1), one side of the support block (31) being fixedly connected to a screening box (32), and the inner wall surface of the screening box (32) being provided with a buffer spring (34).

6. The batching device for producing aluminum silver paste for electronic components according to claim 5, characterized in that: The top of the buffer spring (34) is fixedly connected to a primary screening net (33), the bottom of the primary screening net (33) is detachably connected to a vibration pump, the inner wall of the support block (31) is movably connected to a secondary screening net (38), and the secondary screening net (38) is arranged below the primary screening net (33).

7. The batching device for producing aluminum silver paste for electronic components according to claim 6, characterized in that: The discharge assembly comprises a discharge frame (35), one side of the discharge frame (35) is fixedly connected to the outer surface of the screening box (32), the outer surface of the discharge frame (35) is detachably connected to a drive motor (36), and the drive end of the drive motor (36) is movably connected to a conveyor belt (37) rotatably connected to the inner wall of the discharge frame (35).

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