Ball mill for producing conductive electronic paste

Abstract

The utility model discloses a ball mill for producing conductive electronic paste, which comprises a base, a ball-milling tank is arranged above the base, a motor is arranged above the base and on one side of the ball-milling tank, an output shaft of the motor is provided with a crawler belt through a coupler, two ends of the ball-milling tank are respectively provided with a connecting pipe, and the connecting pipes are connected with the motor. The machining mechanism comprises a main rod arranged in the ball milling tank, and a driving assembly is mounted at one end of the main rod. The problems that in the process of processing electronic paste materials by an existing ball mill, individual materials with certain viscosity are collided by grinding balls in a ball milling tank to be crushed, part of particle crushed materials generated when the materials are collided are attached to the inner wall of the ball milling tank, and due to the fact that the inner wall of the ball milling tank is far away from the grinding balls, the particle crushed materials are damaged are solved. The problems that the material grinding effect is affected and the material grinding time is prolonged due to the fact that the vibration amplitude generated by collision of the grinding balls in the rotating process is low are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic pulp production, in particular to a ball mill for producing conductive electronic pulp. Background Art

[0002] Electronic slurry is a paste composed of a uniform mixture of solid powder and organic solvent. As a high-tech electronic functional material that integrates metallurgy, chemical industry, and electronic technology, it is regarded as a key material for component packaging, electrodes, and interconnections. It has an irreplaceable position in today's information age. The ball mill is a key equipment for crushing materials after they are crushed. This type of mill is a mill in which a certain number of steel balls are loaded into its cylinder as grinding media.

[0003] However, it still has the following disadvantages in actual use:

[0004] In the process of processing electronic pulp materials in the existing ball mill, some materials with a certain degree of viscosity are crushed by the impact of the grinding balls inside the ball mill, and some of the particle fragments generated when the materials are impacted will adhere to the inner wall of the ball mill. Since the inner wall of the ball mill is far away from the grinding balls, the vibration amplitude generated by the impact of the rotating grinding balls on it is low, which affects the effect of material grinding and prolongs the material grinding time. Utility Model Content

[0005] The purpose of the utility model is to provide a ball mill for producing conductive electronic pulp, so as to solve the problem proposed in the above-mentioned background technology that in the process of processing electronic pulp materials by the existing ball mill, some materials with a certain viscosity are crushed by the impact of the grinding balls inside the ball mill, and some of the particle fragments generated when the materials are impacted will adhere to the inner wall of the ball mill. Since the inner wall of the ball mill is far away from the grinding balls, the vibration amplitude generated by the impact of the rotating grinding balls on it is low, thereby affecting the effect of material grinding and prolonging the material grinding time.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a ball mill for producing conductive electronic pulp, comprising a base, a ball milling jar is installed above the base, a motor is installed above the base on one side of the ball milling jar, the output shaft of the motor is installed with a crawler through a coupling, connecting pipes are installed at both ends of the ball milling jar, and also includes a processing mechanism: the processing mechanism includes a main rod arranged inside the ball milling jar, a driving assembly is installed at one end of the main rod, the inner wall of the ball milling jar is rotatably connected to a spring turntable, one side of the spring turntable is evenly opened with arc grooves, and the inside of the arc groove is slidably connected to an auxiliary rod; a disassembly and assembly mechanism: the disassembly and assembly mechanism is arranged on the outside of the base.

[0008] Furthermore, the disassembly and assembly mechanism includes an installation box arranged on the outside of the base, and both sides of the inner wall of the installation box are rotatably connected with rotating gears, a rotating rod is installed at one end of the rotating gear, and a sliding assembly is provided on the inner bottom wall of the installation box. A rotating groove is opened on the outer surface of the installation box, and a bolt is threadedly connected to the internal thread of the rotating groove. The outer surface of the rotating rod is threadedly connected to a mounting frame, and a self-rotation device is installed above the mounting frame.

[0009] Furthermore, the sliding assembly includes a spring plate arranged on the inner bottom wall of the installation box, and the bolt and the spring plate are arranged on the same horizontal plane.

[0010] Furthermore, a tooth groove is provided above the spring plate, and the spring plate and the rotating gear are meshingly connected.

[0011] Furthermore, a threaded groove is provided inside the mounting frame, a thread is provided on the outer surface of the rotating rod, a guide groove is provided above the base, a guide block is installed below the mounting frame, and the guide block is slidably connected inside the guide groove.

[0012] Furthermore, the driving assembly includes a half gear arranged at one end of the main rod, an irregular circular groove is opened at the center of the spring turntable, and a tooth pattern is arranged on the inner side of the irregular circular groove.

[0013] Furthermore, the number of the auxiliary rods is four groups, and the four groups of auxiliary rods are rotatably connected to the inner wall of the ball mill jar through the circular arc grooves.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The utility model is provided with a processing mechanism, which can drive a crawler belt to rotate by starting a motor, thereby driving a ball mill with a sleeve block installed on the outside to rotate, and at the same time starting a self-rotating device to increase the rotation speed of the ball mill, so that a main rod installed on the inner wall of the ball mill rotates, and a half gear installed at one end of the main rod rotates to drive a spring turntable to rotate back and forth, so that an auxiliary rod movably connected inside the arc groove can be retracted and extended along the movement trajectory of the arc groove, so that multiple groups of auxiliary rods and the main rod cooperate with each other to extrude the electronic pulp production materials.

[0016] Based on the above beneficial effects, a disassembly and assembly mechanism is provided. After the above-mentioned processing of the electronic slurry material, the bolts connected by the internal threads of the rotating groove are rotated so that the bolts extend through the rotating groove to the inside of the mounting box, and the spring plates on the same horizontal plane are squeezed to make the spring plates slide and drive the two sets of meshing rotating gears above to rotate, so that the rotating rod installed at one end of the rotating gear is rotated, so that the rotating rod drives the mounting frame connected by the threads on the outer surface to slide, and the mounting frame slides directionally along the guide groove, which can facilitate the staff to easily disassemble and assemble the ball mill and improve the installation stability of the ball mill. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is an axonometric drawing of the utility model;

[0019] Figure 2 is another axonometric view of the present utility model;

[0020] Figure 3 For the utility model Figure 2 Sectional view at point B;

[0021] Figure 4 For the utility model Figure 1 Sectional view at point A.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 1. Base; 2. Motor; 3. Mounting frame; 4. Connecting pipe; 5. Ball mill; 6. Track; 7. Rotation device; 8. Mounting box; 9. Bolt; 10. Rotating rod; 11. Rotating groove; 12. Spring plate; 13. Rotating gear; 14. Main rod; 15. Half gear; 16. Arc groove; 17. Spring turntable; 18. Auxiliary rod. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1-4 As shown, this embodiment is a ball mill for producing conductive electronic pulp, including a base 1, a ball mill 5 is installed above the base 1, a motor 2 is installed above the base 1 on one side of the ball mill 5, the output shaft of the motor 2 is installed with a track 6 through a coupling, connecting pipes 4 are installed at both ends of the ball mill 5, and also includes a processing mechanism: the processing mechanism includes a main rod 14 arranged inside the ball mill 5, one end of the main rod 14 is installed with a driving assembly, the inner wall of the ball mill 5 is rotatably connected to a spring turntable 17, one side of the spring turntable 17 is evenly opened with arc grooves 16, and the inside of the arc groove 16 is slidably connected to an auxiliary rod 18; disassembly and assembly mechanism: the disassembly and assembly mechanism is arranged on the outside of the base 1.

[0028] The processing mechanism, as the main bearing structure, can increase the processing effect of the overall structure by being fixedly connected to the device as a whole.

[0029] The driving assembly includes a half gear 15 arranged at one end of the main rod 14, an irregular circular groove is opened at the center of the spring turntable 17, and a tooth pattern is arranged on the inner side of the irregular circular groove. There are four groups of auxiliary rods 18, and the four groups of auxiliary rods 18 are rotatably connected to the inner wall of the ball mill 5 through the arc groove 16.

[0030] The driving assembly is arranged so that when the main rod 14 rotates, the spring rotating disk 17 can be driven to rotate back and forth.

[0031] Working principle: the staff starts the motor 2 to drive the crawler 6 to rotate, which can drive the ball mill 5 with a sleeve installed on the outside to rotate, and at the same time starts the rotation device 7 to increase the rotation speed of the ball mill 5, so that the main rod 14 installed on the inner wall of the ball mill 5 rotates, and the half gear 15 installed at one end of the main rod 14 rotates to drive the spring turntable 17 to reciprocate, so that the auxiliary rod 18 movably connected inside the arc groove 16 is retracted and extended along the movement trajectory of the arc groove 16, so that multiple groups of auxiliary rods 18 and the main rod 14 cooperate with each other to extrude the electronic pulp production materials.

[0032] See also Figure 1-4As shown, this embodiment is based on the above-mentioned embodiment 1 and further includes: the disassembly and assembly mechanism includes a mounting box 8 arranged on the outside of the base 1, both sides of the inner wall of the mounting box 8 are rotatably connected with rotating gears 13, one end of the rotating gear 13 is installed with a rotating rod 10, the inner bottom wall of the mounting box 8 is provided with a sliding assembly, the outer surface of the mounting box 8 is provided with a rotating groove 11, the internal thread of the rotating groove 11 is connected with a bolt 9, the outer surface of the rotating rod 10 is threadedly connected with a mounting frame 3, and a self-rotation device 7 is installed above the mounting frame 3.

[0033] The sliding assembly includes a spring plate 12 arranged on the inner bottom wall of the installation box 8, the bolt 9 and the spring plate 12 are arranged on the same horizontal plane, a tooth groove is provided above the spring plate 12, and the spring plate 12 and the rotating gear 13 are meshingly connected.

[0034] The sliding assembly is arranged so that the bolt 9 can compress the spring plate 12 and drive the two sets of rotating gears 13 to rotate at the same time.

[0035] A threaded groove is provided inside the mounting frame 3, a thread is provided on the outer surface of the rotating rod 10, a guide groove is provided above the base 1, and a guide block is installed below the mounting frame 3, and the guide block is slidably connected inside the guide groove.

[0036] The guide groove and the guide block can enable the rotating rod 10 to rotate and drive the mounting frame 3 to slide, while preventing the mounting frame 3 from rotating.

[0037] Working principle: When the staff disassembles the ball mill 5, the staff rotates the bolt 9 connected by the internal thread of the rotating groove 11, so that the bolt 9 extends through the rotating groove 11 to the inside of the installation box 8, and squeezes the spring plate 12 on the same horizontal plane, so that the spring plate 12 slides and drives the two sets of meshing rotating gears 13 above to rotate, so that the rotating rod 10 installed at one end of the rotating gear 13 rotates, so that the rotating rod 10 drives the mounting frame 3 connected by the thread on the outer surface to slide, so that the mounting frame 3 slides directionally along the guide groove. When installing, just apply the above reverse steps;

[0038] This step can facilitate the staff to conveniently disassemble and assemble the ball mill 5, and at the same time improve the installation stability of the ball mill.

[0039] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A ball mill for producing conductive electronic pulp, comprising a base (1), a ball mill (5) is installed above the base (1), a motor (2) is installed above the base (1) on one side of the ball mill (5), a crawler (6) is installed on the output shaft of the motor (2) through a coupling, and connecting pipes (4) are installed at both ends of the ball mill (5), characterized in that: Also includes: Processing mechanism: The processing mechanism comprises a main rod (14) arranged inside the ball mill (5), one end of the main rod (14) is installed with a driving assembly, the inner wall of the ball mill (5) is rotatably connected with a spring turntable (17), one side of the spring turntable (17) is evenly provided with arc grooves (16), and the inside of the arc groove (16) is slidably connected with an auxiliary rod (18); Disassembly and assembly mechanism: the disassembly and assembly mechanism is arranged on the outside of the base (1).

2. A ball mill for producing conductive electronic pulp according to claim 1, characterized in that: The disassembly and assembly mechanism comprises a mounting box (8) arranged on the outside of the base (1), both sides of the inner wall of the mounting box (8) are rotatably connected with a rotating gear (13), one end of the rotating gear (13) is installed with a rotating rod (10), the inner bottom wall of the mounting box (8) is provided with a sliding assembly, the outer surface of the mounting box (8) is provided with a rotating groove (11), the inner part of the rotating groove (11) is threadedly connected with a bolt (9), the outer surface of the rotating rod (10) is threadedly connected with a mounting frame (3), and a self-rotating device (7) is installed above the mounting frame (3).

3. A ball mill for producing conductive electronic pulp according to claim 2, characterized in that: The sliding assembly comprises a spring plate (12) arranged on the inner bottom wall of the installation box (8), and the bolt (9) and the spring plate (12) are arranged on the same horizontal plane.

4. A ball mill for producing conductive electronic pulp according to claim 3, characterized in that: A tooth groove is provided above the spring plate (12), and the spring plate (12) and the rotating gear (13) are meshingly connected.

5. A ball mill for producing conductive electronic pulp according to claim 2, characterized in that: A thread groove is provided inside the mounting frame (3), a thread is provided on the outer surface of the rotating rod (10), a guide groove is provided above the base (1), and a guide block is installed below the mounting frame (3), and the guide block is slidably connected inside the guide groove.

6. A ball mill for producing conductive electronic pulp according to claim 1, characterized in that: The driving assembly comprises a half gear (15) arranged at one end of the main rod (14); an irregular circular groove is provided at the center of the spring rotating disk (17); and tooth patterns are provided on the inner side of the irregular circular groove.

7. A ball mill for producing conductive electronic pulp according to claim 1, characterized in that: The number of the auxiliary rods (18) is four groups, and the four groups of the auxiliary rods (18) are rotatably connected to the inner wall of the ball mill jar (5) through the circular arc grooves (16).

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