CN214605280U - Wood slag glue mixing equipment - Google Patents

Abstract

The utility model relates to wood residue glue mixing equipment, wherein a glue mixing cavity is formed between an upper shell and a lower shell, and a first inner cavity is formed inside a first rotating shaft; a feeding hole is formed above the upper shell, the upper shell is fixedly connected with a rubber inlet pipe, the rubber inlet pipe is communicated with a rubber mixing cavity, a discharging hole is formed below the lower shell, a first motor drives a first rotating shaft to rotate, a rotating joint is fixedly installed above a left mounting plate, and an inner pipe of the rotating joint is inserted into a first inner cavity and communicated with the first inner cavity. The utility model heats the solid material and the liquid material through the inner walls of the upper shell and the lower shell, the first rotating shaft, the outer wall and the helical blades, so that the liquidity of the liquid material can be enhanced, the liquid material can be more easily mixed with the solid material, the mixing speed is increased, and the problem of lower production efficiency of the existing equipment is solved; the liquidity of the liquid material is enhanced, the viscosity is reduced, the cleaning interval is longer every time, and the problem that the existing equipment needs to be cleaned frequently is solved.

Description

Wood slag glue mixing equipment

Technical Field

The utility model relates to a wood is moulded and is thoughtlessly glued production field, especially a wood sediment mixes gluey equipment.

Background

The existing wood residue glue mixing equipment does not heat wood residue and resin when the wood residue and the resin are mixed. This results in lower temperature and lower fluidity of the wood residue and the resin, which makes longer time required for uniformly mixing the wood residue and the resin and lower production efficiency. Meanwhile, wood residue and resin are also easily attached to the helical blade and the rotating shaft, and the helical blade and the rotating shaft need to be cleaned frequently to prevent the wood residue and the resin from being accumulated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the above problem, provides a wood residue mixes gluey equipment, has solved the lower problem of existing equipment production efficiency, has solved the problem that existing equipment needs frequent clearance.

A wood residue glue mixing device comprises: the device comprises an upper shell, a lower shell, a first rotating shaft and a rotating joint, wherein a glue mixing cavity is formed between the upper shell and the lower shell, the first rotating shaft is arranged in the glue mixing cavity, the outer side of the first rotating shaft is fixedly connected with a helical blade, and a first inner cavity is formed inside the first rotating shaft; go up the casing top and be formed with the feed inlet, go up casing top and advance rubber tube fixed connection, advance the rubber tube and be linked together with the muddy gluey chamber, the casing below is formed with the discharge gate down, the casing left and right sides respectively with mounting panel fixed connection down, fixed mounting has the bearing frame on the mounting panel, first axis of rotation both ends are passed and are mixed gluey chamber and rotate with the mounting panel through the bearing in the bearing frame and be connected, the mounting panel top on first motor fixed mounting on right side, the first axis of rotation of first motor drive rotates, rotary joint fixed mounting is in left mounting panel top, rotary joint's inner tube inserts in the first inner chamber and is linked together with first inner chamber.

Furthermore, a plurality of second inner cavities are formed in the first rotating shaft, two ends of each second inner cavity are communicated with the first inner cavity, the first inner cavity is located in the middle of the first rotating shaft, and the second inner cavities are located on the outer side of the first inner cavities.

Furthermore, all the second inner cavities are uniformly distributed in a circle by taking the rotating shaft of the first rotating shaft as a center.

Furthermore, an upper cavity is formed in the upper shell, one end of the upper cavity is communicated with the first valve, and the other end of the upper cavity is communicated with the second valve; the first valve and the second valve are respectively and fixedly connected with the upper shell.

Further, a lower cavity is formed in the lower shell, one end of the lower cavity is communicated with the third valve, and the other end of the lower cavity is communicated with the fourth valve; and the third valve and the fourth valve are respectively and fixedly connected with the lower shell.

Further, the rotary joint is a dual-channel rotary joint.

Further, the upper shell is hinged with the lower shell.

Further, a first support is fixedly connected to the lower portion of the lower shell.

The utility model has the advantages of as follows: solid materials and liquid materials are heated through the inner walls of the upper shell and the lower shell, the first rotating shaft, the outer wall and the spiral blades, so that the liquidity of the liquid materials can be enhanced, the liquid materials are easier to mix with the solid materials, the mixing speed is increased, and the problem of low production efficiency of the existing equipment is solved; the liquid material has the advantages of enhanced fluidity and reduced viscosity, is not easy to attach to the helical blade and the first rotating shaft, has longer cleaning interval at each time, and solves the problem that the existing equipment needs to be cleaned frequently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.

FIG. 1: the utility model has a schematic view of a front view sectional structure;

FIG. 2: the utility model discloses a three-dimensional structure schematic diagram of a first rotating shaft;

FIG. 3: the side-looking and sectional structure schematic diagram of the utility model;

FIG. 4: the utility model is a schematic diagram of a cross-sectional structure of a weighing device;

FIG. 5: the cross-sectional structure of the weighing device is schematic;

FIG. 6: the top view structure of the weighing device is schematic.

Detailed Description

The invention will be further described with reference to the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The first embodiment is as follows:

as shown in fig. 1 to 4, the present embodiment provides a wood residue glue mixing device, including: the device comprises an upper shell 1, a lower shell 2, a first rotating shaft 3 and a rotary joint 4, wherein a glue mixing cavity 10 is formed between the upper shell 1 and the lower shell 2, the first rotating shaft 3 is arranged in the glue mixing cavity 10, the outer side of the first rotating shaft 3 is fixedly connected with a helical blade 31, and a first inner cavity 30 is formed inside the first rotating shaft 3; go up 1 top of casing and be formed with feed inlet 12, go up 1 top of casing and advance 15 fixed connection of rubber tube, it is linked together with thoughtlessly gluey chamber 10 to advance rubber tube 15, 2 below formation of casing down has discharge gate 22, the casing 2 left and right sides respectively with mounting panel 25 fixed connection down, fixed mounting has bearing frame 16 on the mounting panel 25, 3 both ends of first rotation axis are passed thoughtlessly gluey chamber 10 and are rotated with mounting panel 25 through the bearing in the bearing frame 16 and be connected, and first motor 26 fixed mounting is in the mounting panel 25 top on right side, the first rotation axis 3 of first motor 26 drive rotates, 4 fixed mounting of rotary joint is in left mounting panel 25 top, the inner tube 43 of rotary joint 4 inserts in first inner chamber 30 and is linked together with first inner chamber 30.

Further, a plurality of second inner cavities 32 are formed inside the first rotating shaft 3, two ends of each second inner cavity 32 are communicated with the first inner cavity 30, the first inner cavity 30 is located in the middle of the first rotating shaft 3, and the second inner cavities 32 are located outside the first inner cavities 30.

Further, all the second inner cavities 32 are circumferentially and uniformly arranged with the rotation axis of the first rotation shaft 3 as the center.

Furthermore, an upper chamber 11 is formed inside the upper housing 1, one end of the upper chamber 11 is communicated with a first valve 13, and the other end is communicated with a second valve 14; the first valve 13 and the second valve 14 are respectively fixedly connected with the upper shell 1.

Further, a lower cavity 21 is formed in the lower housing 2, one end of the lower cavity 21 is communicated with a third valve 23, and the other end is communicated with a fourth valve 24; the third valve 23 and the fourth valve 24 are respectively fixedly connected with the lower housing 2.

Further, the first motor 26 may be connected to the first rotating shaft 3 through a speed reducer.

Further, the rotary joint 4 is a dual-channel rotary joint, which is an existing device.

Further, the upper housing 1 is hinged with the lower housing 2.

Further, a first bracket 27 is fixedly connected to the lower portion of the lower case 2.

Further, go up casing 1 and casing 2's the one side of keeping away from articulated department can install the buckle and carry out detachable connection, perhaps use the bolt to pass and go up casing 1 and casing 2 back and nut threaded connection down, will go up casing 1 and casing 2 fixed down.

When the glue mixing device works, solid materials such as wood residues enter the glue mixing cavity 10 from the feeding hole 12, and liquid materials such as glue, resin and the like enter the glue mixing cavity 10 from the glue inlet pipe 15. The first rotating shaft 3 drives the first rotating shaft 3 and the helical blade 31 to synchronously rotate, so that the solid material and the liquid material are uniformly mixed, and simultaneously, the solid material and the liquid material are driven to move towards the discharge port 22 (the principle is the same as that of a packing auger). After the solid material and the liquid material are uniformly mixed to become the raw material, the raw material is discharged out of the glue mixing chamber 10 from the discharge port 22.

In the above process, the heat medium (hot water or hot steam) passes through the first valve 13, the upper chamber 11 and the second valve 14 in sequence to heat the inner wall of the upper case 1. The heat medium passes through the first valve 13, the lower chamber 21, and the second valve 14 in this order to heat the inner wall of the lower casing 2. The heat medium enters the inner pipe 43 from the inlet pipe 41 of the rotary joint 4, then enters each second inner cavity 32 through a part of the first inner cavity 30 on the right side of the inner pipe 43 to heat the outer wall of the first rotary shaft 3, then returns to the left side of the first inner cavity 30 from the second inner cavity 32, enters the gap between the inner pipe 43 and the outer pipe body of the rotary joint 4 from the gap between the first inner cavity 30 and the inner pipe 43, and finally flows out to the screw conveyor 5 from the outlet pipe 42 of the rotary joint 4.

The solid material and the liquid material are heated by the inner walls of the upper and lower cases 1 and 2 and the first rotating shaft 3 and the outer wall and the spiral blade 31, so that the fluidity of the liquid material can be enhanced, the liquid material can be more easily mixed with the solid material, and the adhesion of the solid material and the liquid material to the upper and lower cases 1 and 2, the first rotating shaft 3 and the spiral blade 31 can be reduced.

The screw conveyor 5 conveys the raw material to a weighing device. As shown in fig. 4 to 6, the weighing apparatus includes: square pipe 8, valve plate 83 and electronic scale 91, 8 tops of square pipe are formed with funnel portion 81, the 8 left and right sides of square pipe are formed with first through-hole 88 and second through-hole 89 respectively, valve plate 83 pass first bar hole 88 and second bar hole 89 and with square 8 sliding connection, 8 below of square pipe are provided with electronic scale 91, raw material tank 92 has been placed to electronic scale 91 top.

Further, the electronic scale 91 is a digital display electronic scale of the prior art.

Further, the height of the second through hole 89 is greater than the height of the first through hole 88.

Further, the valve plate driving device 82 is further included, the driving device 82 is located on the right side of the second through hole 89, and the valve plate 83 is driven to move by the driving device 82.

Further, the driving device 82 is an electric push rod, a housing of the driving device 82 is fixedly connected with the square tube 8 through a fourth bracket 87, and a push rod of the driving device 82 is fixedly connected with the valve plate 83. The drive means 8 may also be a pneumatic or hydraulic cylinder.

Further, the square pipe type air conditioner further comprises a valve plate sleeve 84, the valve plate sleeve 84 is located on the left side of the first through hole 88, the valve plate sleeve 84 is fixedly connected with the square pipe 8, and the interior of the valve plate sleeve 84 is communicated with the first through hole 88.

Further, a slag receiving plate 85 is arranged below the valve plate sleeve 84, and the slag receiving plate 85 is fixedly connected with the square pipe 8.

Further, the electronic scale device further comprises a base box 6 and a rotating plate 9, wherein the upper portion of the rotating plate 9 is fixedly connected with the electronic scales 91, the rotating plate 9 is rotatably connected with the base box 6, and the base box 6 is fixedly connected with the square pipe 8 through a third support 86.

Further, a box inner cavity 60 is formed between the base box 6 and the rotating plate 9, a second motor 7, a speed reducer 71, a first bevel gear 72, a second bevel gear 73 and a second rotating shaft 74 are arranged in the box inner cavity 60, the second motor 7 and the speed reducer 71 are both fixedly connected with the base box 6, an output shaft of the second motor 7 is connected with an input shaft of the speed reducer 71, an output shaft of the speed reducer 71 is fixedly connected with the first bevel gear 72, the first bevel gear 72 is engaged with the second bevel gear 73, the second bevel gear 73 is sleeved outside the second rotating shaft 74 and is fixedly connected with the second rotating shaft 74, the upper end of the second rotating shaft 74 is fixedly connected with the rotating plate 9, and the lower end of the second rotating shaft is rotatably connected with the base box 6.

Further, the side surface of the rotating plate 9 is rotatably connected with a plurality of rollers 62, the inner wall of the base box 6 is fixedly connected with the annular rail 61, and the rollers 62 are in contact with the annular rail 61 and move along the annular rail 61.

Further, the base box 6 is formed with a plurality of ventilation holes 65, and the lower portion of the base box 6 is fixedly connected with the second bracket 64.

Further, an annular baffle 63 is arranged above the roller 62 and the annular rail 61, and the annular baffle 63 is fixedly connected with the base box 6.

The working principle is as follows:

the discharge port of the screw conveyor 5 is above the funnel part 81, and the raw material conveyed by the screw conveyor 5 falls downward from the discharge port into the funnel part 81. As shown in fig. 5, the material in the funnel 81 flows down into the square tube 8 and continues to flow down out of the square tube 8. The raw material flowing out of the square tube 8 falls into the raw material tank 92, and the worker observes the weight displayed on the display screen of the electronic scale 91. When the raw material in the raw material tank 92 reaches the target weight, the push rod of the driving device 82 is extended to push the valve plate 83 to move toward the first through hole 88, so that the valve plate 83 is inserted into the first through hole 88 and the valve plate sleeve 84, and the drain pipe 8 is disconnected as shown in fig. 4. The second motor 7 drives the rotating plate 9 to rotate, rotates the next raw material box 92 below the square tube 8, and then stops rotating the rotating plate 9. Then, the push rod of the driving device 82 is retracted to draw the valve plate 83 out of the square tube 8, as shown in fig. 5. The raw material accumulated in the funnel portion 81 flows down into the raw material tank 92 when the rotating plate 9 rotates. During the next material tank 92 loading process, the worker moves the material tank 92 that has been filled with the material off the electronic scale 91, and places a new empty material tank 92 on the electronic scale 91. Therefore, the screw conveyor 5 can be ensured to always convey the raw materials by circularly working according to the steps without stopping and waiting.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims (8)

1. The utility model provides a wood residue mixes gluey equipment which characterized in that includes: the rubber mixing device comprises an upper shell (1), a lower shell (2), a first rotating shaft (3) and a rotary joint (4), wherein a rubber mixing cavity (10) is formed between the upper shell (1) and the lower shell (2), the first rotating shaft (3) is arranged in the rubber mixing cavity (10), the outer side of the first rotating shaft (3) is fixedly connected with a helical blade (31), and a first inner cavity (30) is formed inside the first rotating shaft (3); a feed inlet (12) is formed above the upper shell (1), the upper part of the upper shell (1) is fixedly connected with a rubber inlet pipe (15), the rubber inlet pipe (15) is communicated with the rubber mixing cavity (10), a discharge hole (22) is formed below the lower shell (2), the left side and the right side of the lower shell (2) are respectively fixedly connected with a mounting plate (25), the mounting plate (25) is fixedly provided with a bearing seat (16), the two ends of the first rotating shaft (3) pass through the mixed glue cavity (10) and are rotatably connected with the mounting plate (25) through a bearing in the bearing seat (16), the first motor (26) is fixedly arranged above the mounting plate (25) on the right side, the first motor (26) drives the first rotating shaft (3) to rotate, the rotating joint (4) is fixedly arranged above the mounting plate (25) on the left side, the inner tube (43) of the rotary joint (4) is inserted into the first inner cavity (30) and communicated with the first inner cavity (30).

2. The wood residue glue mixing equipment according to claim 1, characterized in that: a plurality of second inner cavities (32) are formed in the first rotating shaft (3), two ends of each second inner cavity (32) are communicated with the corresponding first inner cavity (30), the first inner cavities (30) are located in the middle of the first rotating shaft (3), and the second inner cavities (32) are located on the outer side of the first inner cavities (30).

3. The wood residue glue mixing equipment according to claim 2, characterized in that: all the second inner cavities (32) are uniformly distributed in a circumference mode by taking the rotating shaft of the first rotating shaft (3) as a center.

4. The wood residue glue mixing equipment according to claim 1, characterized in that: an upper cavity (11) is formed in the upper shell (1), one end of the upper cavity (11) is communicated with the first valve (13), and the other end of the upper cavity is communicated with the second valve (14); the first valve (13) and the second valve (14) are respectively and fixedly connected with the upper shell (1).

5. The wood residue glue mixing equipment according to claim 1, characterized in that: a lower cavity (21) is formed in the lower shell (2), one end of the lower cavity (21) is communicated with a third valve (23), and the other end of the lower cavity is communicated with a fourth valve (24); and the third valve (23) and the fourth valve (24) are respectively and fixedly connected with the lower shell (2).

6. The wood residue glue mixing equipment according to claim 1, characterized in that: the rotary joint (4) is a double-channel rotary joint.

7. The wood residue glue mixing equipment according to claim 1, characterized in that: the upper shell (1) is hinged with the lower shell (2).

8. The wood residue glue mixing equipment according to claim 1, characterized in that: a first support (27) is fixedly connected to the lower portion of the lower shell (2).

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