Raw material mixing device for polyester tire production

Abstract

The utility model discloses a raw material mixing device for polyester tire production, and relates to the technical field of polyester tire production. The polyester tire raw material mixing device comprises a mixing tank assembly, a first motor is fixedly installed on the top face of the mixing tank assembly, the output end of the first motor penetrates through the mixing tank assembly and is fixedly provided with a stirring paddle assembly used for stirring polyester tire raw materials, and a reciprocating motion mechanism is arranged on the bottom face of the mixing tank assembly. According to the polyester tire raw material mixing device, the stirring paddle assembly rotates in the mixing tank assembly to mix polyester tire raw materials, and when the polyester tire raw materials are mixed, the scraping frame vertically moves in the mixing tank assembly through the reciprocating movement mechanism; the surface of the stirring paddle assembly and the inner wall of the mixing tank assembly are cleaned through the scraping frame, and the scraping frame is arranged on the movable part of the reciprocating motion mechanism in a sleeving mode so that the stirring paddle assembly can rotate synchronously when rotating.

Description

Technical Field

[0001] The utility model relates to the technical field of polyester tire production, in particular to a raw material mixing device for polyester tire production. Background Art

[0002] Polyester tire refers to a material used in tire manufacturing, mainly composed of polyester fibers and other additives. This material usually has good strength, wear resistance and weather resistance, and is suitable for various types of tires, such as car tires, bicycle tires, motorcycle tires, etc.

[0003] In the process of producing polyester tires, the raw materials of the polyester tires need to be mixed and stirred. In the existing process of stirring the polyester tire raw materials, a stirring paddle is often driven by a motor to mix the polyester tire raw materials. During the stirring process, the polyester tire raw materials will remain on the surface of the stirring paddle and the inner wall of the stirring tank, which makes it inconvenient to clean them and also causes waste of the polyester tire raw materials.

[0004] For this reason, a raw material mixing device for polyester tire production is proposed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and provide a raw material mixing device for producing polyester tires.

[0006] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0007] A raw material mixing device for polyester tire production includes a mixing tank assembly, a first motor is fixedly installed on the top surface of the mixing tank assembly, an output end of the first motor passes through the mixing tank assembly and a stirring paddle assembly for stirring the polyester tire raw material is fixedly installed, a reciprocating mechanism is provided on the bottom surface of the mixing tank assembly, and a scraping frame is rotatably sleeved on the surface of the movable part of the reciprocating mechanism, a scraping groove is opened on the surface of the scraping frame, and the scraping groove corresponds to the stirring part of the stirring paddle assembly.

[0008] Furthermore, the mixing tank assembly includes a tank body, a transparent plate is embedded in the front side wall of the tank body, a U-shaped frame is fixedly installed on the top surface of the tank body, a discharge port is fixedly installed on the bottom surface of the tank body, and a valve is embedded on the surface of the discharge port, and a first motor is fixedly installed on the top surface of the U-shaped frame.

[0009] Furthermore, the stirring paddle assembly includes a cross frame, the output end of the first motor passes through the top surface of the tank body and is fixedly mounted with the cross frame, the bottom surface of the cross frame is fixedly mounted with a stirring shaft, and the surface of the stirring shaft is provided with stirring blades.

[0010] Furthermore, the reciprocating mechanism includes a second motor, and the second motor is fixedly installed on the bottom surface of the tank body. The output end of the second motor passes through the bottom surface of the tank body and a reciprocating threaded rod is fixedly installed. The surface thread of the reciprocating threaded rod is provided with a threaded ring, and the surface of the threaded ring is provided with a scraping frame.

[0011] Furthermore, the surface of the scraping frame is fitted with the inner wall of the tank body, and the scraping frame is slidably arranged on the inner wall of the mixing tank assembly through a reciprocating mechanism.

[0012] Furthermore, a slide groove is provided on the surface of the stirring shaft, and a protrusion is provided on the surface of the scraping groove, and the protrusion on the surface of the scraping groove and the slide groove on the surface of the stirring shaft are arranged correspondingly.

[0013] The beneficial effects of the utility model are as follows:

[0014] The polyester tire raw material is added into the interior of the mixing tank assembly, and the stirring paddle assembly is driven to rotate by the first motor. The stirring paddle assembly is rotated inside the mixing tank assembly to mix the polyester tire raw material. When the polyester tire raw material is mixed, the scraping frame is vertically moved inside the mixing tank assembly by the reciprocating mechanism, and the surface of the stirring paddle assembly and the inner wall of the mixing tank assembly are cleaned by the scraping frame. The scraping frame is mounted on the movable part of the reciprocating mechanism so that it can rotate synchronously with the rotation of the stirring paddle assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is a partial front cross-sectional view of the utility model;

[0018] Figure 4 It is a partial structural schematic diagram of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the reciprocating mechanism of the utility model;

[0020] Figure numerals: 1. mixing tank assembly; 101. tank body; 102. transparent plate; 103. U-shaped frame; 104. discharge port; 105. valve; 2. first motor; 3. stirring paddle assembly; 301. cross frame; 302. stirring shaft; 303. stirring paddle; 4. reciprocating mechanism; 401. second motor; 402. reciprocating threaded rod; 403. threaded collar; 5. scraping frame; 51. scraping trough. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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 a limitation on the present invention.

[0025] like Figures 1 to 5As shown, a raw material mixing device for polyester tire production includes a mixing tank assembly 1, a first motor 2 is fixedly installed on the top surface of the mixing tank assembly 1, an output end of the first motor 2 passes through the mixing tank assembly 1 and a stirring paddle assembly 3 for stirring the polyester tire raw material is fixedly installed, a reciprocating mechanism 4 is provided on the bottom surface of the mixing tank assembly 1, and a scraping frame 5 is rotatably sleeved on the surface of the movable part of the reciprocating mechanism 4, a scraping groove 51 is opened on the surface of the scraping frame 5, and the scraping groove 51 corresponds to the stirring part of the stirring paddle assembly 3. More specifically, the polyester tire raw material is added into the interior of the mixing tank assembly 1, and the first motor 2 drives the stirring paddle assembly 3 to rotate. The stirring paddle assembly 3 rotates inside the mixing tank assembly 1 to mix the polyester tire raw material. When the polyester tire raw material is mixed, the reciprocating mechanism 4 vertically moves the scraper frame 5 inside the mixing tank assembly 1, and the scraper frame 5 cleans the surface of the stirring paddle assembly 3 and the inner wall of the mixing tank assembly 1. The scraper frame 5 is mounted on the movable part of the reciprocating mechanism 4 so that it can rotate synchronously with the rotation of the stirring paddle assembly 3.

[0026] The mixing tank assembly 1 includes a tank body 101, a transparent plate 102 is embedded in the front side wall of the tank body 101, a U-shaped frame 103 is fixedly installed on the top surface of the tank body 101, a discharge port 104 is fixedly installed on the bottom surface of the tank body 101, and a valve 105 is embedded in the surface of the discharge port 104, and a first motor 2 is fixedly installed on the top surface of the U-shaped frame 103. More specifically, the stirring condition in the tank body 101 can be conveniently observed through the transparent plate 102 on the front side wall of the tank body 101, and the stirring material in the tank body 101 can be conveniently discharged through the discharge port 104.

[0027] The stirring paddle assembly 3 includes a horizontal frame 301, the output end of the first motor 2 penetrates the top surface of the tank body 101 and is fixedly installed with the horizontal frame 301, the bottom surface of the horizontal frame 301 is fixedly installed with a stirring shaft 302, and the surface of the stirring shaft 302 is provided with a stirring blade 303. More specifically, the horizontal frame 301 and the stirring shaft 302 are driven to rotate by the first motor 2, and the stirring blade 303 is driven to rotate inside the tank body 101 through the horizontal frame 301 and the stirring shaft 302, and the polyester tire raw material in the tank body 101 is stirred by the stirring blade 303.

[0028] The reciprocating mechanism 4 includes a second motor 401, and the second motor 401 is fixedly installed on the bottom surface of the tank body 101. The output end of the second motor 401 penetrates the bottom surface of the tank body 101 and is fixedly installed with a reciprocating threaded rod 402. The surface of the reciprocating threaded rod 402 is threadedly sleeved with a threaded collar 403, and the surface of the threaded collar 403 is sleeved with a scraping frame 5. More specifically, the reciprocating threaded rod 402 is driven to rotate by the second motor 401, and the reciprocating threaded rod 402 and the threaded collar 403 are meshed, so that the threaded collar 403 drives the scraping frame 5 to reciprocate vertically, thereby cleaning the inner wall of the tank body 101 and the residues on the surface of the stirring shaft 302 and the stirring blade 303.

[0029] The surface of the scraper frame 5 is fitted with the inner wall of the tank body 101, and the scraper frame 5 is slidably arranged on the inner wall of the mixing tank assembly 1 through the reciprocating mechanism 4. More specifically, the scraper frame 5 is fitted with the inner wall of the tank body 101 so that the polyester tire raw material remaining on the inner wall of the tank body 101 is cleaned.

[0030] The surface of the stirring shaft 302 is provided with a slide groove, and the surface of the scraping groove 51 is provided with a protrusion, and the protrusion on the surface of the scraping groove 51 is arranged correspondingly to the slide groove on the surface of the stirring shaft 302. More specifically, the scraping frame 5 is limited by the slide groove on the surface of the stirring shaft 302 and the protrusion on the surface of the scraping groove 51.

[0031] In summary: the polyester tire raw material is added into the interior of the mixing tank assembly 1, and the first motor 2 drives the stirring paddle assembly 3 to rotate through the stirring paddle assembly 3, and the stirring paddle assembly 3 rotates inside the mixing tank assembly 1 to mix the polyester tire raw material. When mixing the polyester tire raw material, the reciprocating mechanism 4 makes the scraper frame 5 move vertically inside the mixing tank assembly 1, and the scraper frame 5 cleans the surface of the stirring paddle assembly 3 and the inner wall of the mixing tank assembly 1, and the scraper frame 5 is mounted on the movable part of the reciprocating mechanism 4 so that it can rotate synchronously when the stirring paddle assembly 3 rotates.

[0032] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A raw material mixing device for polyester tire production, characterized in that: The invention comprises a mixing tank assembly (1), wherein a first motor (2) is fixedly mounted on the top surface of the mixing tank assembly (1), an output end of the first motor (2) penetrates the mixing tank assembly (1) and a stirring paddle assembly (3) for stirring polyester tire raw materials is fixedly mounted thereon, a reciprocating mechanism (4) is arranged on the bottom surface of the mixing tank assembly (1), and a scraping frame (5) is rotatably sleeved on the surface of the movable part of the reciprocating mechanism (4), a scraping groove (51) is provided on the surface of the scraping frame (5), and the scraping groove (51) corresponds to the stirring part of the stirring paddle assembly (3).

2. A raw material mixing device for polyester tire production according to claim 1, characterized in that: The mixing tank assembly (1) comprises a tank body (101), a transparent plate (102) is embedded in the front side wall of the tank body (101), a U-shaped frame (103) is fixedly mounted on the top surface of the tank body (101), a discharge port (104) is fixedly mounted on the bottom surface of the tank body (101), a valve (105) is embedded in the surface of the discharge port (104), and a first motor (2) is fixedly mounted on the top surface of the U-shaped frame (103).

3. A raw material mixing device for polyester tire production according to claim 2, characterized in that: The stirring paddle assembly (3) comprises a cross frame (301), the output end of the first motor (2) passes through the top surface of the tank body (101) and is fixedly mounted with the cross frame (301), the bottom surface of the cross frame (301) is fixedly mounted with a stirring shaft (302), and the surface of the stirring shaft (302) is provided with a stirring paddle (303).

4. A raw material mixing device for polyester tire production according to claim 2, characterized in that: The reciprocating mechanism (4) comprises a second motor (401), the second motor (401) is fixedly mounted on the bottom surface of the tank body (101), the output end of the second motor (401) passes through the bottom surface of the tank body (101) and is fixedly mounted with a reciprocating threaded rod (402), the surface of the reciprocating threaded rod (402) is threadedly sleeved with a threaded collar (403), and the surface of the threaded collar (403) is sleeved with a scraping frame (5).

5. A raw material mixing device for polyester tire production according to claim 4, characterized in that: The surface of the scraping frame (5) and the inner wall of the tank body (101) are arranged in a close fit, and the scraping frame (5) is slidably arranged on the inner wall of the mixing tank assembly (1) via a reciprocating mechanism (4).

6. A raw material mixing device for producing polyester tires according to claim 3, characterized in that: The surface of the stirring shaft (302) is provided with a sliding groove, and the surface of the scraping groove (51) is provided with a protrusion, and the protrusion on the surface of the scraping groove (51) and the sliding groove on the surface of the stirring shaft (302) are arranged correspondingly.

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