High-speed dispersion machine for high polymer materials

Abstract

The utility model discloses a high-speed dispersion machine for high polymer materials. The high-speed dispersion machine comprises a stirring cylinder mechanism, a power mechanism and a bracket mechanism, the stirring cylinder mechanism comprises a stirring cylinder sealing cover and a stirring cylinder body, a first stirring shaft, a second stirring shaft, a third stirring shaft and a fourth stirring shaft which are arranged in a cross shape are arranged in the stirring cylinder body, and the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft are in mutual transmission through a cross bevel gear transmission mechanism; a power output shaft of the power mechanism drives the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft to rotate. Therefore, the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft which are arranged in the cross shape can enlarge the stirring range, ensure that materials are fully mixed and dispersed in a three-dimensional space, and are suitable for fine and uniform mixing of various components, and the consistency of product quality and the performance stability are greatly improved.

Description

Technical Field

[0001] The utility model relates to the field of mechanical engineering, in particular to a high-speed disperser for polymer materials. Background Art

[0002] In the process of polymer material processing, especially in the preparation of composite materials that require highly uniform dispersion, traditional mixing equipment often has difficulty in achieving all-round and deep mixing of materials in the container. This is mainly because conventional mixers mostly use a single or limited number of mixing shaft layouts, resulting in a limited mixing area, which affects the uniformity and efficiency of material dispersion. Especially when dealing with high-viscosity or multi-component polymer materials, insufficient mixing will directly restrict the quality and performance of the final product. Utility Model Content

[0003] The utility model aims to solve one of the technical problems in the above-mentioned technology at least to a certain extent.

[0004] To this end, one purpose of the utility model is to propose a high-speed disperser for polymer materials. Therefore, in the utility model, the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft arranged in a cross shape can expand the stirring range, ensure that the materials are fully mixed and dispersed in three-dimensional space, are suitable for fine mixing of multiple components, and greatly improve the consistency of product quality and performance stability.

[0005] To achieve the above-mentioned purpose, the first embodiment of the utility model proposes a high-speed disperser for polymer materials, comprising: a stirring cylinder mechanism, a power mechanism and a support mechanism, wherein:

[0006] The stirring cylinder mechanism comprises: a stirring cylinder sealing cover and a stirring cylinder body, wherein the stirring cylinder sealing cover is arranged on the stirring cylinder body, wherein:

[0007] A first stirring shaft, a second stirring shaft, a third stirring shaft and a fourth stirring shaft arranged in a cross shape are arranged inside the stirring cylinder body, and the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft are respectively provided with auxiliary stirring shafts, and the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft are mutually transmitted through a cross bevel gear transmission mechanism;

[0008] The mixing cylinder sealing cover and the mixing cylinder body are respectively arranged on the support mechanism, the power mechanism is arranged on the mixing cylinder sealing cover, and the power output shaft of the power mechanism drives the first mixing shaft, the second mixing shaft, the third mixing shaft and the fourth mixing shaft to rotate.

[0009] According to the high-speed disperser for polymer materials in the embodiment of the utility model, in the utility model, the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft arranged in a cross shape can expand the stirring range, ensure that the materials are fully mixed and dispersed in three-dimensional space, and are suitable for fine mixing of multiple components, which greatly improves the consistency of product quality and performance stability.

[0010] In addition, the polymer material high-speed disperser proposed in the above embodiment of the utility model may also have the following additional technical features:

[0011] In one embodiment of the present utility model, the power mechanism comprises: a reducer, an electric motor and a gear set, wherein:

[0012] The power output shaft of the motor is connected to the power input shaft of the reducer, the power output shaft of the reducer is connected to the power input shaft of the gear set, and the power output shaft of the gear set drives the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft to rotate.

[0013] In one embodiment of the utility model, the gear set of the power mechanism includes: a first gear provided with a half gear, a second gear provided with a half gear, a third gear, a fourth gear and a fifth gear, wherein:

[0014] The third gear is meshed with the fourth gear, the third gear is meshed with the main gear of the first gear, and the fourth gear is meshed with the main gear of the second gear;

[0015] When the first gear and the second gear rotate, the half gear of the first gear meshes with the fifth gear, or the half gear of the second gear meshes with the fifth gear;

[0016] The rotating shaft of the third gear or the rotating shaft of the fourth gear is connected to the power output shaft of the reducer, and the power output shaft of the fifth gear drives the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft to rotate.

[0017] In one embodiment of the present invention, the rotating shaft of the fifth gear is provided with a coupling.

[0018] In one embodiment of the present invention, the first gear, the second gear, the third gear, the fourth gear and the fifth gear are arranged between two mounting plates.

[0019] In one embodiment of the utility model, the first stirring shaft and the second stirring shaft are both arranged in the vertical direction, the third stirring shaft and the fourth stirring shaft are both arranged in the horizontal direction, the first stirring shaft and the second stirring shaft are arranged from top to bottom, and the upper end of the first stirring shaft is connected to the coupling.

[0020] In one embodiment of the utility model, the support mechanism comprises: two sliding rails, two cantilevers, a first fixed beam, a second fixed beam, a hydraulic rod and a base, wherein:

[0021] The two sliding guide rails are both arranged in the vertical direction, the two sliding guide rails are respectively arranged on the base, and the two cantilevers are respectively movably arranged on the two sliding guide rails;

[0022] The two cantilevers are connected to the sealing cover of the mixing cylinder through a connecting block, and the mixing cylinder body is arranged on the base;

[0023] The first fixed beam is connected to the two cantilevers, the second fixed beam is connected to the base, and the two ends of the hydraulic rod are respectively connected to the first fixed beam and the second fixed beam.

[0024] In one embodiment of the present invention, reinforcing ribs are respectively provided at the connection between the cantilever and the sliding guide rail and at the connection between the sliding guide rail and the base.

[0025] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0027] Figure 1 This is a schematic structural diagram of a high-speed disperser for polymer materials according to an embodiment of the utility model;

[0028] Figure 2 A schematic diagram of the structure of a stirring cylinder mechanism of a high-speed disperser for polymer materials according to an embodiment of the utility model;

[0029] Figure 3 A schematic diagram of the structure of a power mechanism of a high-speed disperser for polymer materials according to an embodiment of the utility model;

[0030] Figure 4 A schematic diagram of the structure of a support mechanism of a high-speed disperser for polymer materials according to an embodiment of the utility model;

[0031] As shown in the figure:

[0032] 100-mixing cylinder mechanism;

[0033] 101 - agitator cylinder sealing cover, 102 - agitator cylinder body, 103 - a first agitator shaft, 104 - a second agitator shaft, 105 - a third agitator shaft, 106 - a fourth agitator shaft, 107 - a secondary agitator shaft, 108 - a bevel gear, 109 - a connecting piece;

[0034] 200-power mechanism;

[0035] 201-first gear, 202-second gear, 203-third gear, 204-fourth gear, 205-fifth gear, 206-coupling, 207-mounting plate, 208-reducer, 209-motor;

[0036] 300- bracket mechanism;

[0037] 301 - sliding guide rail, 302 - cantilever, 303 - first fixed beam, 304 - second fixed beam, 305 - hydraulic rod, 306 - base, 307 - connecting block. DETAILED DESCRIPTION

[0038] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0039] The high-speed disperser for polymer materials according to the embodiment of the utility model will be described below with reference to the accompanying drawings.

[0040] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a high-speed disperser for polymer materials includes: a stirring cylinder mechanism 100, a power mechanism 200 and a support mechanism 300, wherein:

[0041] The mixing cylinder mechanism 100 includes: a mixing cylinder sealing cover 101 and a mixing cylinder body 102, wherein the mixing cylinder sealing cover 101 is arranged on the mixing cylinder body 102, wherein:

[0042] A first stirring shaft 103, a second stirring shaft 104, a third stirring shaft 105 and a fourth stirring shaft 106 arranged in a cross shape are arranged inside the stirring cylinder body 102. The first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 are respectively provided with a secondary stirring shaft 107. The first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 are mutually transmitted through a cross bevel gear 108 transmission mechanism;

[0043] The mixing cylinder sealing cover 101 and the mixing cylinder body 102 are respectively arranged on the support mechanism 300, and the power mechanism 200 is arranged on the mixing cylinder sealing cover 101. The power output shaft of the power mechanism 200 drives the first mixing shaft 103, the second mixing shaft 104, the third mixing shaft 105 and the fourth mixing shaft 106 to rotate.

[0044] In an embodiment of the utility model, relevant staff introduces substances such as resin, filler, additive, modifier and pigment into the mixing cylinder body 102, and then starts the power mechanism 200 to drive the first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 to rotate and wait for the stirring to be completed.

[0045] The power mechanism 200 includes: a reducer 208, a motor 209 and a gear set, wherein:

[0046] The power output shaft of the motor 209 is connected to the power input shaft of the reducer 208, and the power output shaft of the reducer 208 is connected to the power input shaft of the gear set. The power output shaft of the gear set drives the first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 to rotate.

[0047] The gear set of the power mechanism 200 includes: a first gear 201 provided with a half gear, a second gear 202 provided with a half gear, a third gear 203, a fourth gear 204 and a fifth gear 205, wherein:

[0048] The third gear 203 is meshed with the fourth gear 204, the third gear 203 is meshed with the main gear of the first gear 201, and the fourth gear 204 is meshed with the main gear of the second gear 202;

[0049] When the first gear 201 and the second gear 202 rotate, the half gear of the first gear 201 meshes with the fifth gear 205, or the half gear of the second gear 202 meshes with the fifth gear 205;

[0050] The rotating shaft of the third gear 203 or the rotating shaft of the fourth gear 204 is connected to the power output shaft of the reducer 208, and the power output shaft of the fifth gear 205 drives the first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 to rotate.

[0051] In the embodiment of the utility model, the third gear 203 and the fourth gear 204 rotate unidirectionally driven by the reducer 208, thereby driving the first gear 201 and the second gear 202 to rotate unidirectionally, while the half gear on the first gear 201 and the half gear fifth gear 205 on the second gear 202 rotate alternately in both directions, thereby driving the first stirring shaft 103, the second stirring shaft 104, the third stirring shaft 105 and the fourth stirring shaft 106 to rotate alternately in both directions, thereby better stirring materials such as resins, fillers, additives, modifiers and pigments.

[0052] The rotating shaft of the fifth gear 205 is provided with a coupling 206 .

[0053] The first gear 201 , the second gear 202 , the third gear 203 , the fourth gear 204 and the fifth gear 205 are disposed between two mounting plates 207 .

[0054] The first stirring shaft 103 and the second stirring shaft 104 are both arranged in the vertical direction, the third stirring shaft 105 and the fourth stirring shaft 106 are both arranged in the horizontal direction, the first stirring shaft 103 and the second stirring shaft 104 are arranged from top to bottom, and the upper end of the first stirring shaft 103 is connected to the coupling 206 through the connecting piece 109.

[0055] The support mechanism 300 includes: two sliding rails 301, two cantilevers 302, a first fixed beam 303, a second fixed beam 304, a hydraulic rod 305 and a base 306, wherein:

[0056] The two sliding guide rails 301 are both arranged in the vertical direction, the two sliding guide rails 301 are respectively arranged on the base 306, and the two cantilevers 302 are respectively movably arranged on the two sliding guide rails 301;

[0057] The two cantilevers 302 are connected to the mixing tank sealing cover 101 through the connecting block 307, and the mixing tank body 102 is set on the base 306;

[0058] The first fixed beam 303 is connected to the two cantilevers 302 , the second fixed beam 304 is connected to the base 306 , and both ends of the hydraulic rod 305 are connected to the first fixed beam 303 and the second fixed beam 304 respectively.

[0059] In the embodiment of the utility model, the relevant staff drives the mixing cylinder sealing cover 101 to open and close on the mixing cylinder body 102 through the hydraulic rod 305.

[0060] Reinforcing ribs are provided at the connection between the cantilever 302 and the sliding guide rail 301 and at the connection between the sliding guide rail 301 and the base 306 .

[0061] To sum up, according to the high-speed disperser for polymer materials in the embodiment of the utility model, in the utility model, the first stirring shaft, the second stirring shaft, the third stirring shaft and the fourth stirring shaft arranged in a cross shape can expand the stirring range, ensure that the material is fully mixed and dispersed in three-dimensional space, and is suitable for fine mixing of multiple components, which greatly improves the consistency of product quality and performance stability.

[0062] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0063] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0064] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0065] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0066] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0067] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A high-speed disperser for polymer materials, characterized in that: include: A stirring cylinder mechanism (100), a power mechanism (200) and a support mechanism (300), wherein: The stirring cylinder mechanism (100) comprises: a stirring cylinder sealing cover (101) and a stirring cylinder body (102), wherein the stirring cylinder sealing cover (101) is arranged on the stirring cylinder body (102), wherein: A first stirring shaft (103), a second stirring shaft (104), a third stirring shaft (105) and a fourth stirring shaft (106) arranged in a cross shape are arranged inside a stirring cylinder body (102); the first stirring shaft (103), the second stirring shaft (104), the third stirring shaft (105) and the fourth stirring shaft (106) are respectively provided with a secondary stirring shaft (107); the first stirring shaft (103), the second stirring shaft (104), the third stirring shaft (105) and the fourth stirring shaft (106) are mutually driven via a cross bevel gear (108) transmission mechanism; The stirring cylinder sealing cover (101) and the stirring cylinder body (102) are respectively arranged on the support mechanism (300), and the power mechanism (200) is arranged on the stirring cylinder sealing cover (101). The power output shaft of the power mechanism (200) drives the first stirring shaft (103), the second stirring shaft (104), the third stirring shaft (105) and the fourth stirring shaft (106) to rotate.

2. The polymer material high-speed disperser according to claim 1, characterized in that: The power mechanism (200) comprises: a reducer (208), an electric motor (209) and a gear set, wherein: The power output shaft of the motor (209) is connected to the power input shaft of the reducer (208), and the power output shaft of the reducer (208) is connected to the power input shaft of the gear set. The power output shaft of the gear set drives the first stirring shaft (103), the second stirring shaft (104), the third stirring shaft (105) and the fourth stirring shaft (106) to rotate.

3. The polymer material high-speed disperser according to claim 2, characterized in that: The gear set of the power mechanism (200) comprises: a first gear (201) provided with a half gear, a second gear (202) provided with a half gear, a third gear (203), a fourth gear (204) and a fifth gear (205), wherein: The third gear (203) is meshed with the fourth gear (204), the third gear (203) is meshed with the main gear of the first gear (201), and the fourth gear (204) is meshed with the main gear of the second gear (202); When the first gear (201) and the second gear (202) rotate, the half gear of the first gear (201) meshes with the fifth gear (205), or the half gear of the second gear (202) meshes with the fifth gear (205); The rotating shaft of the third gear (203) or the rotating shaft of the fourth gear (204) is connected to the power output shaft of the reducer (208), and the power output shaft of the fifth gear (205) drives the first stirring shaft (103), the second stirring shaft (104), the third stirring shaft (105) and the fourth stirring shaft (106) to rotate.

4. The high-speed polymer material disperser according to claim 3, characterized in that: The rotating shaft of the fifth gear (205) is provided with a coupling (206).

5. The polymer material high-speed disperser according to claim 4, characterized in that: The first gear (201), the second gear (202), the third gear (203), the fourth gear (204) and the fifth gear (205) are arranged between two mounting plates (207).

6. The polymer material high-speed disperser according to claim 5, characterized in that: The first stirring shaft (103) and the second stirring shaft (104) are both arranged in the vertical direction, the third stirring shaft (105) and the fourth stirring shaft (106) are both arranged in the horizontal direction, the first stirring shaft (103) and the second stirring shaft (104) are arranged from top to bottom, and the upper end of the first stirring shaft (103) is connected to the coupling (206).

7. The polymer material high-speed disperser according to claim 6, characterized in that: The support mechanism (300) comprises: two sliding guide rails (301), two cantilevers (302), a first fixed beam (303), a second fixed beam (304), a hydraulic rod (305) and a base (306), wherein: The two sliding guide rails (301) are both arranged in the vertical direction, the two sliding guide rails (301) are respectively arranged on the base (306), and the two cantilevers (302) are respectively movably arranged on the two sliding guide rails (301); The two cantilevers (302) are connected to the mixing tank sealing cover (101) via a connecting block (307), and the mixing tank body (102) is arranged on the base (306); The first fixed beam (303) is connected to the two cantilevers (302), the second fixed beam (304) is connected to the base (306), and the two ends of the hydraulic rod (305) are respectively connected to the first fixed beam (303) and the second fixed beam (304).

8. The polymer material high-speed disperser according to claim 7, characterized in that: Reinforcing ribs are respectively provided at the connection point between the cantilever (302) and the sliding guide rail (301) and at the connection point between the sliding guide rail (301) and the base (306).

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