A tackifier powder surface modification machine

Abstract

The utility model relates to the technical field of tackifier powder processing, provide a kind of tackifier powder surface modification machine, including processing jar, the top of processing jar is fixedly connected with feed pipe, the bottom of processing jar is fixedly connected with discharge pipe, the inside of processing jar is installed with heating wire, the top of processing jar is installed with stirring mechanism, the stirring mechanism includes the drive motor of fixed installation in the top of processing jar, the output shaft of drive motor is fixedly connected with first rotating rod by coupling, one end of first rotating rod is fixedly connected with first bevel gear, the outer wall of first bevel gear is movably connected with second bevel gear, the bottom of second bevel gear is fixedly connected with second rotating rod. The utility model can make first bevel gear rotate, make second bevel gear rotate, to drive second rotating rod outer wall fixedly connected stirring paddle rotation, play the effect of facilitating the mixing and stirring of tackifier powder and modifier.

Description

Technical Field

[0001] This utility model relates to the field of thickener powder processing technology, and in particular to a thickener powder surface modification machine. Background Technology

[0002] Tackifier powders are a class of functional powder materials that improve the performance of products such as coatings, adhesives, composites, and inks by enhancing the interfacial tack, adhesion, or cohesion of materials. The performance of tackifier powders is highly dependent on their surface properties, such as surface activity, dispersibility, and hydrophilicity-hydrophobicity matching. Unmodified powders often suffer from low surface energy, weak interfacial bonding with organic matrices, and insufficient chemical stability, which affects the long-term performance of products. Therefore, modification machines are needed to modify the surface of tackifier powders.

[0003] Existing surface modification machines for tackifier powders are inconvenient for stable mixing and stirring of tackifier powders and modifiers during use, resulting in significant differences in the degree of surface modification of tackifier powders. Some particles fail to fully contact the modifier, and the utilization rate of surface active sites is insufficient, leading to inconsistent tackifying performance of the final product. Utility Model Content

[0004] The purpose of this invention is to provide a surface modification machine for thickener powder, which solves the problem that existing surface modification machines for thickener powder are inconvenient for stable mixing and stirring of thickener powder and modifier.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a surface modification machine for thickener powder, including a processing tank;

[0006] The top of the processing tank is fixedly connected to a feed pipe, the bottom of the processing tank is fixedly connected to a discharge pipe, a heating wire is installed inside the processing tank, and a stirring mechanism is installed on the top of the processing tank.

[0007] The stirring mechanism includes a drive motor fixedly installed on the top of the processing tank. The output shaft of the drive motor is fixedly connected to a first rotating rod via a coupling. One end of the first rotating rod is fixedly connected to a first bevel gear. A second bevel gear is movably connected to the outer wall of the first bevel gear. A second rotating rod is fixedly connected to the bottom of the second bevel gear. A stirring paddle is fixedly connected to the outer wall of the second rotating rod.

[0008] Preferably, the first bevel gear forms a rotating structure with the processing tank via the first rotating rod, and the first bevel gear and the second bevel gear are perpendicularly distributed, so that the first bevel gear can rotate along the processing tank.

[0009] Preferably, the second bevel gear forms a rotating structure with the processing tank via the second rotating rod, and the stirring paddle forms a rotating structure with the processing tank via the second rotating rod, which can rotate the stirring paddle and mix the thickener powder and the modifier.

[0010] Preferably, the stirring paddles are arranged in a ring around the central axis of the second rotating rod, and the first bevel gear and the second bevel gear are meshed together, so that the rotation of the first bevel gear can drive the rotation of the second bevel gear.

[0011] Preferably, a cleaning mechanism is fixedly connected to the outer wall of the second rotating rod. The cleaning mechanism includes a receiving rod fixedly installed on the outer wall of the second rotating rod. A scraper is fixedly connected to one end of the receiving rod. A slot is opened inside the receiving rod. A sleeve block is movably connected to the outer wall of the receiving rod. A retaining ring is fixedly connected to the inner wall of the sleeve block. A stirring rod is fixedly connected to the outer wall of the sleeve block.

[0012] Preferably, the receiving rod forms a rotating structure with the processing tank via the second rotating rod, and the scraper is in contact with the inner wall of the processing tank, so that the scraper can scrape off and clean the tackifier powder adhering to the inner wall of the processing tank.

[0013] Preferably, the stirring rod forms a rotating structure with the sleeve block and the receiving rod, and the retaining ring is located in the retaining groove, which can enable the stirring rod to assist in mixing and stirring the thickener powder and the modifier.

[0014] The advantages of the surface modification machine for thickener powder provided by this utility model are as follows:

[0015] By using the processing tank, heating wire, and stirring mechanism, and by starting the drive motor, the first bevel gear can be rotated, which in turn rotates the second bevel gear, thereby driving the stirring paddle fixedly connected to the outer wall of the second rotating rod to rotate. This facilitates the mixing and stirring of the thickener powder and the modifier, thereby improving the quality and efficiency of the thickener powder modification process.

[0016] Furthermore, since the second bevel gear is larger than the first bevel gear, the transmission torque can be increased, thereby further improving the stability of mixing and stirring the tackifier powder and modifier.

[0017] Furthermore, the heating wire facilitates the heating of the thickener powder and modifier inside the processing tank.

[0018] The processing tank and cleaning mechanism are designed so that the second rotating rod rotates and drives the receiving rod to rotate, causing the scraper to slide along the inner wall of the processing tank, which facilitates the scraping and cleaning of the tackifier powder adhering to the inner wall of the processing tank.

[0019] Furthermore, under the impact of the thickener powder and modifier, the sleeve block can rotate along the receiving rod, causing the stirring rod to rotate, which facilitates the auxiliary stirring of the thickener powder and modifier. Attached Figure Description

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a front view schematic diagram of the present utility model;

[0022] Figure 3 This is a three-dimensional sectional view of the processing tank of this utility model;

[0023] Figure 4 This is a front view schematic diagram of the stirring mechanism of this utility model;

[0024] Figure 5 This is a schematic diagram showing the disassembled cleaning mechanism of this utility model.

[0025] The following are the annotations in the figure: 1. Processing tank; 2. Feed pipe; 3. Discharge pipe; 4. Heating wire; 5. Stirring mechanism; 51. Drive motor; 52. First rotating rod; 53. First bevel gear; 54. Second bevel gear; 55. Second rotating rod; 56. Stirring paddle; 6. Cleaning mechanism; 61. Receiving rod; 62. Scraper; 63. Slot; 64. Sleeve; 65. Snap ring; 66. Stirring rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 The present invention provides a surface modification machine for thickener powder, including a processing tank 1.

[0028] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a feed pipe 2 is fixedly connected to the top of the processing tank 1, and a discharge pipe 3 is fixedly connected to the bottom of the processing tank 1. A heating wire 4 is installed inside the processing tank 1, and a stirring mechanism 5 is installed on the top of the processing tank 1. The stirring mechanism 5 includes a drive motor 51 fixedly installed on the top of the processing tank 1. The output shaft of the drive motor 51 is fixedly connected to a first rotating rod 52 via a coupling. A first bevel gear 53 is fixedly connected to one end of the first rotating rod 52. A second bevel gear 54 is movably connected to the outer wall of the first bevel gear 53. The bottom of the second bevel gear 54 is fixedly connected to the first bevel gear 54. A second rotating rod 55 is fixedly connected, and a stirring paddle 56 is fixedly connected to the outer wall of the second rotating rod 55. The first bevel gear 53 forms a rotating structure with the processing tank 1 through the first rotating rod 52. The first bevel gear 53 and the second bevel gear 54 are perpendicularly distributed. The second bevel gear 54 forms a rotating structure with the processing tank 1 through the second rotating rod 55. The stirring paddle 56 forms a rotating structure with the processing tank 1 through the second rotating rod 55. The stirring paddle 56 is arranged in a ring around the central axis of the second rotating rod 55. The first bevel gear 53 and the second bevel gear 54 are meshed and connected.

[0029] By injecting the thickener powder and modifier into the processing tank 1 through the feed pipe 2 and starting the drive motor 51, the first bevel gear 53, which is fixedly connected to one end of the first rotating rod 52, can rotate. Since the first bevel gear 53 is meshed with the second bevel gear 54, the second bevel gear 54 can rotate, thereby driving the stirring paddle 56, which is fixedly connected to the outer wall of the second rotating rod 55, to rotate. The stirring paddle 56 mixes and stirs the thickener powder and modifier. Activating the heating wire 4 can heat the thickener powder.

[0030] Reference Figure 4 and Figure 5 As shown, a cleaning mechanism 6 is fixedly connected to the outer wall of the second rotating rod 55. The cleaning mechanism 6 includes a receiving rod 61 fixedly installed on the outer wall of the second rotating rod 55. A scraper 62 is fixedly connected to one end of the receiving rod 61. A slot 63 is opened inside the receiving rod 61. A sleeve block 64 is movably connected to the outer wall of the receiving rod 61. A retaining ring 65 is fixedly connected to the inner wall of the sleeve block 64. A stirring rod 66 is fixedly connected to the outer wall of the sleeve block 64. The receiving rod 61 forms a rotating structure with the processing tank 1 through the second rotating rod 55. The scraper 62 is in contact with the inner wall of the processing tank 1. The stirring rod 66 forms a rotating structure with the receiving rod 61 through the sleeve block 64. The retaining ring 65 is located in the slot 63.

[0031] The rotation of the second rotating rod 55 drives the receiving rod 61 to rotate, causing the scraper 62 to slide along the inner wall of the processing tank 1, thus cleaning the tackifier powder and modifier adhering to the inner wall of the processing tank 1. At the same time, under the impact of the tackifier powder and modifier, the sleeve block 64 can rotate along the receiving rod 61, and the retaining ring 65 can rotate along the retaining groove 63, so that the stirring rod 66 can assist in stirring the tackifier powder and modifier.

[0032] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A surface modification machine for thickener powder, comprising a processing tank (1); Its features are: The top of the processing tank (1) is fixedly connected to a feed pipe (2), the bottom of the processing tank (1) is fixedly connected to a discharge pipe (3), a heating wire (4) is installed inside the processing tank (1), and a stirring mechanism (5) is installed on the top of the processing tank (1). The stirring mechanism (5) includes a drive motor (51) fixedly installed on the top of the processing tank (1). The output shaft of the drive motor (51) is fixedly connected to a first rotating rod (52) via a coupling. One end of the first rotating rod (52) is fixedly connected to a first bevel gear (53). The outer wall of the first bevel gear (53) is movably connected to a second bevel gear (54). The bottom of the second bevel gear (54) is fixedly connected to a second rotating rod (55). The outer wall of the second rotating rod (55) is fixedly connected to a stirring paddle (56).

2. The surface modification machine for thickener powder according to claim 1, characterized in that: The first bevel gear (53) forms a rotating structure with the processing tank (1) through the first rotating rod (52), and the first bevel gear (53) and the second bevel gear (54) are distributed perpendicularly.

3. The surface modification machine for thickener powder according to claim 1, characterized in that: The second bevel gear (54) forms a rotating structure with the processing tank (1) through the second rotating rod (55), and the stirring paddle (56) forms a rotating structure with the processing tank (1) through the second rotating rod (55).

4. The surface modification machine for thickener powder according to claim 1, characterized in that: The stirring paddle (56) is arranged in a ring around the central axis of the second rotating rod (55), and the first bevel gear (53) and the second bevel gear (54) are meshed together.

5. The surface modification machine for thickener powder according to claim 1, characterized in that: A cleaning mechanism (6) is fixedly connected to the outer wall of the second rotating rod (55). The cleaning mechanism (6) includes a receiving rod (61) fixedly installed on the outer wall of the second rotating rod (55). A scraper (62) is fixedly connected to one end of the receiving rod (61). A slot (63) is opened inside the receiving rod (61). A sleeve block (64) is movably connected to the outer wall of the receiving rod (61). A retaining ring (65) is fixedly connected to the inner wall of the sleeve block (64). A stirring rod (66) is fixedly connected to the outer wall of the sleeve block (64).

6. The surface modification machine for thickener powder according to claim 5, characterized in that: The receiving rod (61) forms a rotating structure with the processing tank (1) through the second rotating rod (55), and the scraper (62) is in contact with the inner wall of the processing tank (1).

7. The surface modification machine for thickener powder according to claim 5, characterized in that: The stirring rod (66) forms a rotating structure with the receiving rod (61) through the sleeve block (64), and the retaining ring (65) is located in the retaining groove (63).

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