Conductive slurry storage device with pushing mechanism

Abstract

The utility model belongs to the technical field of conductive slurry storage, and specifically relates to a conductive slurry storage device with a pushing mechanism. The utility model comprises: a tank body and a pushing mechanism arranged in the tank body; the pushing mechanism comprises: a screw connected to a tank body bearing, a scraper engaged with the screw and a limiting column penetrating the scraper; the limiting column is arranged in the tank body to limit the scraper; and the scraper is slidably connected to the inner wall of the tank body. The conductive slurry storage device with the pushing mechanism is engaged with the scraper by the screw during rotation, so that the scraper moves up and down along the inner wall of the tank body under the limitation of the limiting column, thereby scraping off the residual material on the side wall of the tank body, so as to reduce material waste and facilitate cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of conductive slurry storage, and in particular relates to a conductive slurry storage device with a material pushing mechanism. Background Art

[0002] Conductive paste is a material that forms a conductor by evenly adding conductive powder to an adhesive and curing it. It is used in the formation of electronic circuits, the formation of electrodes for electronic components, the lead-out of lead ends, the formation of circuit contacts, etc. For the convenience of storage and movement, the conductive paste is usually filled in a storage device to prevent leakage and volatilization of the material.

[0003] Traditional conductive slurry storage devices usually use tank storage. When the conductive slurry is used, the liquid level drops. Since the conductive slurry has a certain viscosity, some material is likely to remain on the inner wall of the tank, resulting in material waste and difficulty in cleaning.

[0004] Therefore, in order to solve the above problems, it is necessary to design a conductive slurry storage device with a pushing mechanism. Utility Model Content

[0005] The utility model aims to provide a conductive slurry storage device with a material pushing mechanism to solve the technical problem of residues on the inner wall of a tank.

[0006] In order to solve the above technical problems, the utility model provides a conductive slurry storage device with a pushing mechanism, comprising:

[0007] A tank body and a material pushing mechanism arranged in the tank body;

[0008] The pushing mechanism comprises: a screw connected to the tank bearing, a scraper engaged with the screw, and a limit column penetrating the scraper;

[0009] The limiting column is arranged in the tank body to limit the scraper; and

[0010] The scraper is slidably connected to the inner wall of the tank;

[0011] The screw rod is adapted to engage with the scraper when rotating, so that the scraper moves up and down along the inner wall of the tank body under the limitation of the limiting column to scrape off the residual materials.

[0012] Further, the tank body includes: a top cover connected to the screw bearing;

[0013] The push mechanism also includes: a reducer arranged on the top cover and a motor arranged on the side of the reducer; wherein

[0014] The reducer is sleeved on the screw rod; and

[0015] The motor is suitable for driving the screw rod to rotate through the reducer.

[0016] Furthermore, the pushing mechanism further comprises: a bracket arranged on the inner wall of the bottom of the tank;

[0017] The bracket is connected to the bearing at the other end of the screw rod.

[0018] Furthermore, the bottom of the tank body is in a spherical shape with a low center and high surroundings;

[0019] The pushing mechanism further includes: a scraper blade symmetrically arranged at the bottom of the scraper;

[0020] The bottom of the scraper is in contact with the inner wall surface of the bottom of the tank body;

[0021] The scraper is provided with two hollow parts;

[0022] The limiting column is located in one of the empty parts; and

[0023] The screw rod is suitable for driving the scraper to rotate during reverse rotation until the limiting column limits the other side of the empty portion; and

[0024] The scraper is suitable for driving the scraper blade to scrape the inner wall of the bottom of the tank body when rotating.

[0025] Furthermore, a discharge port is provided at the central bottom of the tank body;

[0026] The bottom of the discharge port is connected with a valve body.

[0027] Furthermore, the top cover is provided with a feed port;

[0028] A sealing cover is provided on the feed inlet.

[0029] The beneficial effects of the utility model are:

[0030] (I) The utility model starts the motor, and the motor drives the screw to rotate through the reducer, the screw is engaged with the scraper, and the scraper moves down along the tank body under the limit of the limit column, so as to scrape off the residual material on the side wall of the tank body, so as to reduce material waste and facilitate cleaning.

[0031] (ii) When the scraper cannot move downward, the utility model controls the motor to reverse, and the motor drives the screw to rotate in the opposite direction through the reducer. At this time, the screw drives the scraper to rotate. When the scraper rotates, it drives the scraper blade to scrape the material at the bottom of the tank body to reduce the residual area. The empty part rotates from one side to the other side and contacts the limit column. The limit column continues to limit the scraper. The scraper engages with the screw and moves upward along the tank body. Through the above steps, the effect of reducing the residual area of ​​the material at the bottom of the tank body and facilitating cleaning is achieved.

[0032] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0033] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0035] Figure 1 It is a stereogram of a preferred embodiment of the interior of the tank of the utility model;

[0036] Figure 2 It is a stereogram of an overall preferred embodiment of the utility model.

[0037] In the figure:

[0038] Tank body 1, top cover 11, discharge port 12, feed port 13;

[0039] Pushing mechanism 2, screw rod 21, scraper 22, empty part 221, limit column 23, reducer 24, motor 25, bracket 26, scraper 27;

[0040] Valve body 3, sealing cover 4. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example 1

[0042] like Figure 1 , Figure 2 As shown, this embodiment provides a conductive paste storage device with a pushing mechanism, comprising:

[0043] A tank body 1 and a pushing mechanism 2 arranged in the tank body 1; the pushing mechanism 2 includes: a screw rod 21 connected to the bearing of the tank body 1, a scraper 22 meshed with the screw rod 21, and a limiting column 23 penetrating the scraper 22; wherein the limiting column 23 is arranged in the tank body 1 to limit the scraper 22; and the scraper 22 is slidably connected to the inner wall of the tank body 1; the screw rod 21 is suitable for meshing with the scraper 22 when rotating, so that the scraper 22 moves up and down along the inner wall of the tank body 1 under the limitation of the limiting column 23 to scrape off residual materials.

[0044] The tank body 1 includes: a top cover 11 connected to the bearing of the screw rod 21; the pushing mechanism 2 also includes: a reducer 24 arranged on the top cover 11 and a motor 25 arranged on the side of the reducer 24; wherein the reducer 24 is sleeved on the screw rod 21; and the motor 25 is suitable for driving the screw rod 21 to rotate through the reducer 24.

[0045] The pushing mechanism 2 further comprises: a bracket 26 disposed on the inner wall of the bottom of the tank body 1 ; wherein the bracket 26 is connected to the bearing at the other end of the screw rod 21 .

[0046] The top cover 11 is provided with a feed port 13 ; wherein the feed port 13 is provided with a sealing cover 4 ; wherein the sealing cover 4 is provided so as to achieve the effect of sealing the tank body 1 .

[0047] In this embodiment, by starting the motor 25, the motor 25 drives the screw rod 21 to rotate through the reducer 24, the screw rod 21 engages with the scraper 22, and the scraper 22 moves down along the tank body 1 under the limit of the limit column 23, thereby scraping off the residual material on the side wall of the tank body 1 to reduce material waste and facilitate cleaning. Example 2

[0048] like Figure 1 , Figure 2 As shown, based on Example 1, this Example 2 includes:

[0049] The bottom of the tank body 1 is in the shape of a spherical segment, which is lower in the middle and higher on all sides; the pushing mechanism 2 also includes: a scraper 27 symmetrically arranged at the bottom of the scraper 22; wherein the bottom of the scraper 27 contacts the inner wall surface of the bottom of the tank body 1; two hollow portions 221 are provided on the scraper 22; wherein the limiting column 23 is located in one of the hollow portions 221; and the screw rod 21 is suitable for driving the scraper 22 to rotate when reversing until the limiting column 23 limits the other side of the hollow portion 221; and the scraper 22 is suitable for driving the scraper 27 to scrape the inner wall of the bottom of the tank body 1 when rotating; wherein the bottom of the tank body 1 is arranged in the shape of a spherical segment, which is lower in the middle and higher on all sides, so as to achieve the effect of facilitating material aggregation.

[0050] The central bottom of the tank body 1 is provided with a discharge port 12; the bottom of the discharge port 12 is connected with a valve body 3; by providing the valve body 3, the effect of convenient discharge is achieved; wherein the valve body 3 is adopted but not limited to a ball valve.

[0051] In this embodiment, when the scraper 22 cannot move downward, the motor 25 is controlled to reverse, and the motor 25 drives the screw 21 to rotate in the opposite direction through the reducer 24. At this time, the screw 21 drives the scraper 22 to rotate. When the scraper 22 rotates, it drives the scraper 27 to scrape the material at the bottom of the tank body 1 to reduce the residual area. The empty part 221 rotates from one side to the other side and contacts the limiting column 23. The limiting column 23 continues to limit the scraper 22. The scraper 22 engages with the screw 21 and moves upward along the tank body 1. Through the above steps, the effect of reducing the residual area of ​​the material at the bottom of the tank body 1 and facilitating cleaning is achieved.

[0052] The various devices selected in this application (components whose specific structures are not described) are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0053] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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.

[0054] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0055] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A conductive paste storage device with a pushing mechanism, characterized in that: include: A tank body (1) and a material pushing mechanism (2) disposed in the tank body (1); The pushing mechanism (2) comprises: a screw (21) connected to a bearing of the tank body (1), a scraper (22) meshing with the screw (21), and a limiting column (23) penetrating the scraper (22); wherein The limiting column (23) is arranged in the tank body (1) to limit the position of the scraper (22); and The scraper (22) is slidably connected to the inner wall of the tank body (1); The screw rod (21) is adapted to mesh with the scraper (22) when rotating, so that the scraper (22) moves up and down along the inner wall of the tank body (1) under the limit of the limit column (23) to scrape off residual materials; The tank body (1) comprises: a top cover (11) connected to the bearing of the screw rod (21); The material pushing mechanism (2) further comprises: a reducer (24) arranged on the top cover (11) and a motor (25) arranged on the side of the reducer (24); wherein The reducer (24) is sleeved on the screw rod (21); and The motor (25) is suitable for driving the screw rod (21) to rotate via the reducer (24); The pushing mechanism (2) further comprises: a bracket (26) arranged on the inner wall of the bottom of the tank body (1); wherein The bracket (26) is connected to the bearing at the other end of the screw rod (21); The bottom of the tank body (1) is in the shape of a spherical segment, with a lower middle and higher surrounding areas; The material pushing mechanism (2) further comprises: a scraper blade (27) symmetrically arranged at the bottom of the scraper plate (22); wherein The bottom of the scraper (27) is in contact with the inner wall surface of the bottom of the tank body (1); The scraper (22) is provided with two hollow portions (221); wherein The limiting column (23) is located in one of the empty portions (221); and The screw rod (21) is suitable for driving the scraper (22) to rotate when reversing until the limiting column (23) limits the other side of the empty portion (221); and The scraper (22) is suitable for driving the scraper blade (27) to scrape the inner wall of the bottom of the tank body (1) when rotating.

2. The conductive paste storage device with a pushing mechanism according to claim 1, characterized in that: The central bottom of the tank body (1) is provided with a discharge port (12); The bottom of the discharge port (12) is connected to a valve body (3).

3. The conductive paste storage device with a pushing mechanism as claimed in claim 2, characterized in that: The top cover (11) is provided with a feed inlet (13); wherein The feed port (13) is provided with a sealing cover (4).

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