CN213254074U - Slurry mixing device for papermaking equipment - Google Patents

Slurry mixing device for papermaking equipment Download PDF

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Publication number
CN213254074U
CN213254074U CN202021881343.0U CN202021881343U CN213254074U CN 213254074 U CN213254074 U CN 213254074U CN 202021881343 U CN202021881343 U CN 202021881343U CN 213254074 U CN213254074 U CN 213254074U
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China
Prior art keywords
main body
device main
rotating shaft
slurry mixing
cylindrical cam
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CN202021881343.0U
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Chinese (zh)
Inventor
张侠
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Zhejiang Anji Tianhong Paper Co ltd
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Zhejiang Anji Tianhong Paper Co ltd
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Priority to CN202021881343.0U priority Critical patent/CN213254074U/en
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Abstract

The utility model discloses a slurry mixing device for papermaking equipment, relating to the technical field of papermaking equipment; the slurry mixing device comprises a device main body, wherein a rotating shaft is arranged in the device main body in a self-rotating manner, and a stirring assembly is arranged on the rotating shaft and is used for mixing slurry; the bottom of the rotating shaft is fixedly arranged on the cylindrical cam, connecting rods are arranged on two sides of the cylindrical cam, one end of each connecting rod is arranged in a driving groove in the cylindrical cam in a sliding mode, the bottoms of the connecting rods on two sides are fixedly arranged on a bottom plate, and the bottom plate is arranged in the device main body in a vertical sliding mode; the bottom of the device main body is also provided with two guide posts which penetrate through the bottom plate; the stirring assembly comprises a spiral hinge fixedly arranged on the rotating shaft, and a plurality of stirring blades are arranged on the spiral hinge in an array manner; the bottom of the device main body is provided with a damping component. The utility model discloses mix more evenly, can mix the thick liquids of bottom.

Description

Slurry mixing device for papermaking equipment
Technical Field
The utility model relates to a papermaking equipment technical field specifically is a ground paste mixing arrangement for papermaking equipment.
Background
Need mix the thick liquids among the papermaking process, and prior art can not mix the stirring to device bottom raw materials because the problem that stirring assembly set up the height exists in mixing process, and then has the inhomogeneous phenomenon of mixing, consequently provides a thick liquids mixing arrangement for papermaking equipment now and solves above-mentioned technical problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a ground paste mixing arrangement for papermaking equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a slurry mixing device for papermaking equipment comprises a device main body, wherein a rotating shaft is arranged in the device main body in a self-rotating mode, and a stirring assembly is arranged on the rotating shaft and used for mixing slurry;
the bottom of the rotating shaft is fixedly arranged on the cylindrical cam, connecting rods are arranged on two sides of the cylindrical cam, one end of each connecting rod is arranged in a driving groove in the cylindrical cam in a sliding mode, the bottoms of the connecting rods on two sides are fixedly arranged on a bottom plate, and the bottom plate is arranged in the device main body in a vertical sliding mode; the bottom of the device main body is also provided with two guide posts which penetrate through the bottom plate;
the stirring assembly comprises a spiral hinge fixedly arranged on the rotating shaft, and a plurality of stirring blades are arranged on the spiral hinge in an array manner;
the bottom of the device main body is provided with a damping component.
As a further aspect of the present invention: the damping assembly comprises a supporting plate arranged at the bottom of the device main body, a supporting seat is fixedly arranged on the supporting plate, the supporting seat is horizontally arranged, a second elastic part and a sliding block are arranged in the supporting seat, two ends of the second elastic part are respectively fixedly arranged in the supporting seat and on the sliding block, the sliding block is also hinged with a connecting rod, and one end, away from the sliding block, of the connecting rod is hinged to the bottom of the device main body; a first elastic piece is arranged between the device main body and the supporting plate.
As a further aspect of the present invention: the second elastic piece and the first elastic piece are both made of springs.
As a further aspect of the present invention: the spiral hinge is provided with a plurality of through holes.
As a further aspect of the present invention: the device main body is also provided with a driving assembly.
As a further aspect of the present invention: the drive assembly includes the driving motor who is connected with the pivot transmission, driving motor's output is connected with first belt pulley, first belt pulley passes through the belt and is connected with the second belt pulley, the fixed cover of second belt pulley is put in the pivot.
As a further aspect of the present invention: the device is characterized in that a discharge hole is formed in the side wall of the device body, and a feed inlet is formed in the device body.
Compared with the prior art, the beneficial effects of the utility model are that: inside adding the raw materials that will mix to the device main part, the pivot rotates, drives spiral hinge leaf and stirring leaf and rotates, and spiral hinge leaf rotates the in-process and makes the raw materials upwards flow by the bottom, and then realizes the circulation and flows, and the cylinder cam slides from top to bottom along with the pivot rotates the in-process bottom plate simultaneously, and then makes thick liquids reciprocate for the stirring leaf can stir the mixture to the raw materials of each position, improves the homogeneity of mixing, the utility model discloses mix more evenly, can mix the thick liquids of bottom, device main part bottom still is provided with damper assembly, and then reduces and set up the vibration, improve equipment life.
Drawings
Fig. 1 is a schematic view of a slurry mixing apparatus for a papermaking plant.
Fig. 2 is a schematic view showing the structure of a rotating shaft in a slurry mixing device used in a papermaking apparatus.
In the figure: 1-device body, 2-driving motor, 3-first belt pulley, 4-second belt pulley, 5-rotating shaft, 6-feeding hole, 7-spiral twisted blade, 8-stirring blade, 9-cylindrical cam, 10-connecting rod, 12-bottom plate, 13-guide column, 14-discharging hole, 15-supporting plate, 16-first elastic piece, 17-connecting rod, 18-supporting seat, 19-second elastic piece and 20-sliding block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, in an embodiment of the present invention, a slurry mixing device for a papermaking apparatus includes a device main body 1, a rotating shaft 5 is disposed inside the device main body 1 in a self-rotating manner, and a stirring assembly is disposed on the rotating shaft 5 and is used for mixing slurry;
the bottom of the rotating shaft 5 is fixedly provided with a cylindrical cam 9, two sides of the cylindrical cam 9 are provided with connecting rods 10, one end of each connecting rod 10 is arranged in a driving groove in the cylindrical cam 9 in a sliding manner, the bottoms of the connecting rods 10 on two sides are fixedly arranged on a bottom plate 12, and the bottom plate 12 is arranged in the device main body 1 in a vertical sliding manner; the bottom of the device main body 1 is also provided with two guide posts 13 penetrating through the bottom plate 12, and the guide posts 13 are used for guiding the bottom plate 12 to slide up and down.
The stirring assembly comprises a spiral twisting blade 7 fixedly arranged on the rotating shaft 5, a plurality of stirring blades 8 are arranged on the spiral twisting blade 7 in an array mode, and slurry in the device main body 1 flows upwards in a circulating mode through the spiral twisting blade 7, so that the slurry can be comprehensively mixed;
the bottom of the device body 1 is provided with a damping component.
Specifically, the raw materials that will mix are added to device main part 1 inside, and pivot 5 rotates, drives spiral hinge leaf 7 and stirring leaf 8 and rotates, and spiral hinge leaf 7 rotates the in-process and makes the raw materials upwards flow by the bottom, and then realizes the circulation flow, and cylindrical cam 9 slides from top to bottom along with pivot 5 rotation in-process bottom plate 12 simultaneously, and then makes thick liquids reciprocate for stirring leaf 8 can stir the mixture to the raw materials of each position, improves the homogeneity of mixing, the utility model discloses mix more evenly, can mix the thick liquids of bottom, device main part 1 bottom still is provided with damper, and then reduces and sets up the vibration, improve equipment life.
The damping assembly comprises a supporting plate 15 arranged at the bottom of the device main body 1, a supporting seat 18 is fixedly arranged on the supporting plate 15, the supporting seat 18 is horizontally arranged, a second elastic part 19 and a sliding block 20 are arranged in the supporting seat 18, two ends of the second elastic part 19 are respectively fixedly arranged in the supporting seat 18 and on the sliding block 20, the sliding block 20 is further hinged with a connecting rod 17, and one end, far away from the sliding block 20, of the connecting rod 17 is hinged to the bottom of the device main body 1; still be provided with first elastic component 16 between device main part 1 and the backup pad 15, second elastic component 19 is in compression state, first elastic component 16 is in tensile state, and both cooperate the shock attenuation, and then improve the shock attenuation effect, improve equipment life.
The second elastic element 19 and the first elastic element 16 are both made of springs, which is convenient to implement.
The spiral hinge 7 is provided with a plurality of through holes, and the arrangement reduces the resistance in the mixing process.
In order to drive the rotating shaft 5 to rotate, a driving assembly is further arranged on the device main body 1. Specifically, drive assembly includes driving motor 2 of being connected with 5 transmissions of pivot, driving motor 2's output is connected with first belt pulley 3, first belt pulley 3 passes through the belt and is connected with second belt pulley 4, second belt pulley 4 is fixed to be put on pivot 5. When the driving motor 2 is powered on to rotate, the driving motor 2 drives the second belt pulley 4 to rotate through the first belt pulley 3, and then the rotating shaft 5 and the bottom plate 12 move up and down to provide power.
The side wall of the device main body 1 is also provided with a discharge outlet 14, so that the mixed slurry can be discharged conveniently.
The device main body 1 is also provided with a feeding hole 6, so that slurry can be conveniently added into the device main body 1.
The bottom of the supporting plate 15 is provided with a supporting leg.
In the description of the present invention, it is to be understood that the terms "first", "second", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, in the description of the present invention, "a plurality" means two or more unless otherwise specified. A feature defined as "first," "second," etc. may explicitly or implicitly include one or more of the feature.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The slurry mixing device for the papermaking equipment is characterized by comprising a device main body (1), wherein a rotating shaft (5) is arranged in the device main body (1) in a self-rotating mode, and a stirring assembly is arranged on the rotating shaft (5); the bottom of the rotating shaft (5) is fixedly installed with a cylindrical cam (9), connecting rods (10) are arranged on two sides of the cylindrical cam (9), one end of each connecting rod (10) is arranged in a driving groove in the cylindrical cam (9) in a sliding mode, the bottoms of the connecting rods (10) on two sides are fixedly installed on a bottom plate (12), and the bottom plate (12) is arranged in the device main body (1) in a vertical sliding mode; the bottom of the device main body (1) is also provided with two guide posts (13) which penetrate through the bottom plate (12); the stirring assembly comprises a spiral twisting blade (7) fixedly arranged on the rotating shaft (5), and a plurality of stirring blades (8) are arranged on the spiral twisting blade (7) in an array manner; the bottom of the device main body (1) is provided with a damping component.
2. The slurry mixing device for the papermaking equipment as recited in claim 1, wherein the shock absorption assembly comprises a support plate (15) arranged at the bottom of the device body (1), a support seat (18) is fixedly arranged on the support plate (15), the support seat (18) is horizontally arranged, a second elastic member (19) and a slide block (20) are arranged inside the support seat (18), two ends of the second elastic member (19) are respectively fixedly arranged inside the support seat (18) and on the slide block (20), the slide block (20) is further hinged with a connecting rod (17), and one end of the connecting rod (17) far away from the slide block (20) is hinged at the bottom of the device body (1); a first elastic member (16) is further provided between the apparatus main body (1) and the support plate (15).
3. A slurry mixing apparatus for a papermaking plant according to claim 2, characterized in that the second resilient member (19) and the first resilient member (16) are both made of a spring.
4. A slurry mixing device for a papermaking plant according to claim 1, characterised in that the spiral vane (7) is provided with a plurality of through holes.
5. A slurry mixing apparatus for a papermaking plant according to any one of claims 1 to 4, characterised in that a drive assembly is further provided on the apparatus body (1).
6. The slurry mixing device for a papermaking plant according to claim 5, characterized in that the drive assembly comprises a drive motor (2) in transmission connection with a rotating shaft (5), the output end of the drive motor (2) is connected with a first belt pulley (3), the first belt pulley (3) is connected with a second belt pulley (4) through a belt, and the second belt pulley (4) is fixedly sleeved on the rotating shaft (5).
7. A slurry mixing apparatus for a papermaking plant according to claim 1, characterized in that a discharge opening (14) is further provided in a side wall of the apparatus body (1), and a feed opening (6) is further provided in the apparatus body (1).
CN202021881343.0U 2020-09-02 2020-09-02 Slurry mixing device for papermaking equipment Active CN213254074U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021881343.0U CN213254074U (en) 2020-09-02 2020-09-02 Slurry mixing device for papermaking equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021881343.0U CN213254074U (en) 2020-09-02 2020-09-02 Slurry mixing device for papermaking equipment

Publications (1)

Publication Number Publication Date
CN213254074U true CN213254074U (en) 2021-05-25

Family

ID=75938032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021881343.0U Active CN213254074U (en) 2020-09-02 2020-09-02 Slurry mixing device for papermaking equipment

Country Status (1)

Country Link
CN (1) CN213254074U (en)

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