CN215842571U

CN215842571U - Laundry detergent production mixing apparatus

Info

Publication number: CN215842571U
Application number: CN202121299813.7U
Authority: CN
Inventors: 骆碧群; 林江
Original assignee: Guangdong Luochun Daily Chemical Co ltd
Current assignee: Guangdong Luochun Daily Chemical Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-02-18
Anticipated expiration: 2031-06-10

Abstract

The utility model provides a laundry detergent production mixing device, which belongs to the technical field of laundry detergent production and comprises the following components: the mixing box body is provided with a feeding hole and a discharging hole and is supported by a supporting mechanism; rabbling mechanism locates in the mixing box to stir and stir about realizing and mix, the rabbling mechanism is equipped with two sets ofly, and wherein, every rabbling mechanism of group all includes fan-shaped stirring board, comb liquid hole and pivot, and the pivot rotates and locates between the both sides wall of mixing the box, and one of them pivot runs through mixing the box and outwards extends, and fan-shaped stirring board is provided with a plurality ofly, and the surface of pivot is located to a plurality of fan-shaped stirring board equidistance is stirred and is mixed about in order to realize the material. According to the utility model, as the two groups of stirring mechanisms are arranged in the mixing box body, are arranged at intervals up and down, and each group of stirring mechanisms comprises the plurality of fan-shaped stirring plates and the liquid combing holes, the laundry detergent can be stirred and stirred up and down, and the mixing effect is improved.

Description

Laundry detergent production mixing apparatus

Technical Field

The utility model belongs to the technical field of laundry detergent production, and particularly relates to a laundry detergent production mixing device.

Background

The active ingredients of the laundry detergent are mainly nonionic surfactants, and the structure of the laundry detergent comprises a hydrophilic end and an oleophilic end, wherein the oleophilic end is combined with stains and then separated from the fabric by physical movement. Meanwhile, the surfactant reduces the tension of water, so that the water can reach the surface of the fabric, and the effective components can play a role. In the production process of the laundry detergent, various materials need to be mixed and stirred.

However, in the common laundry detergent production mixing device, materials are usually poured into a mixing bin at one time, the materials with different components can be stacked and layered, the common vertical stirring mixing effect is poor, and the mixing time is long.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a laundry detergent production mixing device, and aims to solve the technical problems that the common vertical stirring mixing effect is poor and the mixing time is long in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a laundry detergent producing and mixing apparatus comprising:

a mixing box body provided with a feed inlet and a discharge outlet;

the stirring mechanisms are arranged in the mixing box body to realize vertical turning and stirring mixing, and two groups of stirring mechanisms are arranged, wherein each group of stirring mechanisms comprises a plurality of fan-shaped stirring plates, liquid combing holes and a rotating shaft, the rotating shaft is rotatably arranged between two side walls of the mixing box body, one rotating shaft penetrates through the mixing box body and extends outwards, the plurality of fan-shaped stirring plates are equidistantly arranged on the surface of the rotating shaft to realize vertical turning and stirring mixing of materials, the liquid combing holes are provided with a plurality of groups, and the liquid combing holes are respectively arranged on the surfaces of the plurality of fan-shaped stirring plates; and

and the driving mechanism is arranged outside the mixing box body and is also connected with the stirring mechanism to realize the operation of the stirring mechanism. The utility model aims to solve the technical problems of poor mixing effect and long mixing time of the common vertical stirring adopted in the prior art.

As a preferable aspect of the present invention, the drive mechanism includes:

the driving part is arranged outside the mixing box body and is also connected with one rotating shaft to realize the rotation of the driving part; and

and the transmission part is arranged on the driving part and is also connected with the other rotating shaft to realize transmission.

As a preferred scheme of the utility model, the driving part comprises a servo motor, the servo motor is arranged outside the mixing box body, and the output end of the servo motor rotatably penetrates through the mixing box body and is connected with one rotating shaft;

the drive part includes drive sprocket, driven sprocket and drive chain, servo motor's output surface is located to drive sprocket, driven sprocket locates the surface of another pivot, and driven sprocket is located the outside of mixing the box, drive chain locates drive sprocket and driven sprocket's surface, and intermeshing between drive chain, drive sprocket and the driven sprocket.

As a preferable scheme of the utility model, the mixing box further comprises a protection mechanism arranged on the mixing box body, and the protection mechanism is arranged outside the driving mechanism to realize protection.

As a preferable scheme of the present invention, the protection mechanism includes a motor protection box and an installation box, the installation box is disposed on the surface of the mixing box, the driving sprocket, the driven sprocket and the transmission chain are disposed inside the installation box, the motor protection box is disposed on the surface of the installation box, the motor protection box is communicated with the installation box, and the servo motor is disposed on the side wall of the motor protection box.

As a preferable scheme of the present invention, each group of the stirring mechanisms further includes an auxiliary stirring component, the auxiliary stirring component is provided with a plurality of groups, and the plurality of groups of the auxiliary stirring components are all rotatably disposed on one of the fan-shaped stirring plates.

As a preferable scheme of the present invention, each group of the auxiliary stirring components includes a rotating rod and an auxiliary stirring blade, the rotating rod is rotatably disposed on the fan-shaped stirring plate, and the auxiliary stirring blade is disposed on the surface of the rotating rod.

As a preferable scheme of the utility model, the feed inlet comprises a sealing cover and a feed hopper, the sealing cover is arranged at the top of the mixing box body, and the feed hopper is arranged at the top of the sealing cover and communicated with the sealing cover;

the discharge port comprises a discharge pipe and a valve, the discharge pipe is arranged at the bottom of the mixing box body and communicated with the mixing box body, and the valve is arranged on the discharge pipe to realize opening and closing;

the mixing box body is supported through a supporting mechanism, the supporting mechanism comprises a fixing ring, a supporting ring and supporting legs, the surface of the mixing box body is sequentially arranged on the fixing ring and the supporting ring from top to bottom, and the supporting legs are arranged in a plurality of supporting legs at equal intervals.

As a preferable scheme of the present invention, the present invention further includes an opening and closing mechanism disposed in the mixing box, the opening and closing mechanism is located at a lower side of the feed hopper, wherein the opening and closing mechanism includes:

the number of the opening plates is two, and the two opening plates are symmetrically arranged;

the elastic rotating part is arranged between the two opening plates to realize elastic rotation, and is also in rotating fit with the mixing box body; and

the buckled plate, the buckled plate is provided with two sets ofly, and is two sets of the top of two cut-off boards is located respectively to the buckled plate to realize even blanking.

As a preferable scheme of the present invention, the elastic rotation component includes a hinge shaft and a plurality of springs, the two opening plates are movably hinged by the hinge shaft, the hinge shaft is rotatably disposed between two side walls of the mixing box, and the plurality of springs are disposed at equal intervals at the bottoms of the two opening plates.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, as the two groups of stirring mechanisms are arranged in the mixing box body, are arranged at intervals up and down, and each group of stirring mechanisms comprises the plurality of fan-shaped stirring plates and the liquid combing holes, the laundry detergent can be stirred and stirred up and down, and the mixing effect is improved.

2. According to the utility model, the plurality of liquid combing holes and the rotating rod are uniformly arranged on the fan-shaped stirring plate, so that the liquid detergent materials can be mixed more uniformly under the extrusion and blocking effects of the liquid combing holes and the rotating rod in the rotating process of the mixing fan.

3. The auxiliary stirring blade in the utility model can also rotate under the flow impact action of the laundry detergent materials, thereby further enhancing the mixing effect.

4. According to the utility model, the opening and closing mechanism is arranged in the feeding channel of the sealing cover communicated with the feeding hopper, so that when the laundry detergent material is poured into the mixing box, the opening and closing mechanism is opened under the flowing and extruding action of the material; after the laundry detergent material is dumped, the mechanism that opens and shuts is automatic closed, prevents that external impurity from falling into, also prevents simultaneously to mix the inside material spill of box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic structural view of a mixing device for laundry detergent production according to the present invention in a partially cut-away state;

fig. 2 is a schematic view of a lower end structure of an automatic opening and closing mechanism of a laundry detergent production mixing device according to the present invention;

fig. 3 is a schematic upper end structure view of an automatic opening and closing mechanism of a laundry detergent production mixing device according to the present invention;

fig. 4 is a schematic structural view of a mixing fan of a laundry detergent production mixing apparatus according to the present invention;

fig. 5 is a schematic view of an overall appearance structure of a laundry detergent manufacturing and mixing apparatus according to the present invention.

In the figure: 1. a mixing box body; 2. a feed inlet; 201. a sealing cover; 202. a feed hopper; 3. a discharge port; 301. a discharge pipe; 302. a valve; 4. a stirring mechanism; 401. a sector stirring plate; 402. a combing liquid hole; 403. a rotating shaft; 405. rotating the rod; 406. auxiliary stirring blades; 5. a drive mechanism; 501. a servo motor; 502. a drive sprocket; 503. a driven sprocket; 504. a drive chain; 6. an opening and closing mechanism; 601. opening and closing the board; 602. a hinge shaft; 603. a spring; 604. a corrugated plate; 7. a support mechanism; 701. a fixing ring; 702. a support ring; 703. supporting legs; 8. a protection mechanism; 801. a motor protection box; 802. and (5) installing a box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-5, the technical solution provided in this embodiment is as follows:

a laundry detergent producing and mixing apparatus comprising:

the mixing box body 1, in this embodiment, a feeding port 2 and a discharging port 3 for feeding and discharging are respectively arranged at the top and the bottom of the mixing box body 1, specifically, the feeding port 2 is composed of a sealing cover 201 and a feeding hopper 202, the sealing cover 201 is integrally formed at the top of the mixing box body 1, the feeding hopper 202 is fixed at the top of the sealing cover 201 through a mounting screw, a feeding channel is arranged at the top of the feeding hopper 202, and the feeding channel coincides with the bottom opening of the feeding hopper 202 to realize feeding; discharge gate 3 comprises discharging pipe 301 and valve 302, and the bottom of mixed box 1 is located and rather than the intercommunication to discharging pipe 301 integrated into one piece, and valve 302 then is installed on discharging pipe 301 in order to realize opening and shutting, finally realizes the jam and the ejection of compact of material, and what need explain is: how the valve 302 is disposed on the tapping pipe 301 and the internal structure of the valve 302 are well known to those skilled in the art, and therefore, detailed description thereof is omitted.

Referring to fig. 5, in this embodiment, a support mechanism 7 is disposed on the surface of the mixing box 1 to realize support, specifically, the support mechanism 7 includes a fixing ring 701, a support ring 702, and a plurality of support legs 703, the fixing ring 701 and the support ring 702 are sequentially welded on the surface of the mixing box 1 from top to bottom, the plurality of support legs 703 are equidistantly welded on the surface of the support ring 702, and the fixing ring 701, the support ring 702, and the support legs 703 are disposed to support the mixing box 1 well, and what needs to be described is that: the length of the supporting foot 703 should be set as long as possible, so that a certain distance is left between the discharge pipe 301 and the ground.

Referring to fig. 5, in this embodiment, a protection mechanism 8 is further disposed on the surface of the hybrid box 1, specifically, the protection mechanism 8 includes a motor protection box 801 and an installation box 802, the installation box 802 is mounted on the surface of the hybrid box 1 through an installation screw, where the installation through the installation screw is necessary, which is convenient for the installation box 802 to be detached and convenient for subsequent maintenance, the motor protection box 801 is welded on the surface of the installation box 802, the motor protection box 801 is communicated with the installation box 802, the motor protection box 801 and the installation box 802 are both of an internal hollow structure, the motor protection box 801 and the installation box 802 have good dustproof and anticorrosion performances, and obviously, corresponding notches are disposed on the fixing ring 701 and the support ring 702 to mount the motor protection box 801.

Referring to fig. 1, in the present embodiment, two sets of stirring mechanisms 4 are disposed inside the mixing box 1, and the two sets of stirring mechanisms 4 are disposed at an interval from top to bottom, specifically: every rabbling mechanism 4 of group all includes fan-shaped stirring board 401, comb liquid hole 402 and pivot 403, pivot 403 rotates and locates between the both sides wall of mixing box 1, the pivot 403 that is located the upside runs through and mixes box 1 and outside extension, fan-shaped stirring board 401 is provided with a plurality ofly, the surface at pivot 403 is fixed to a plurality of fan-shaped stirring board 401 equidistance in order to realize that the material stirs and mixes from top to bottom, comb liquid hole 402 is provided with the multiunit, multiunit comb liquid hole 402 is seted up respectively on the surface of a plurality of fan-shaped stirring boards 401, it is concrete, every group comb liquid hole 402 all is provided with a plurality ofly, a plurality of comb liquid holes 402 evenly set up, when a plurality of fan-shaped stirring boards 401 that are located both sides from top to bottom rotate the laundry liquid material and stir the mixture, and then effectively improve the mixed effect.

Referring to fig. 1 and fig. 4, in order to further increase the mixing effect, the two sets of stirring mechanisms 4 of the present embodiment are respectively provided with a set of auxiliary stirring components, specifically: every group auxiliary mixing part all includes dwang 405 and auxiliary mixing leaf 406, dwang 405 passes through the bearing and rotates and locate fan-shaped stirring board 401, auxiliary mixing leaf 406 fixed mounting is on the surface of dwang 405, in this embodiment, because dwang 405 can rotate, consequently auxiliary mixing leaf 406 can follow auxiliary mixing leaf 406 and rotate, fan-shaped stirring board 401 is rotating the in-process, the laundry liquid material is more even of mixing under the extrusion of comb liquid hole 402 and dwang 405 and the hindrance effect, and simultaneously, auxiliary mixing leaf 406 also can rotate under the mobile impact of laundry liquid material, further reinforcing mixing effect.

Referring to fig. 1 and 5, a driving mechanism 5 is disposed on the mixing box 1, the driving mechanism 5 is disposed in the protection mechanism 8, the driving mechanism 5 is composed of a driving part and a transmission part, the driving part is disposed on the mixing box 1, and the driving part is further connected to a rotating shaft 403 on the lower side to realize the rotation thereof; the transmission part is arranged on the driving part, and the transmission part is also connected with the rotating shaft 403 positioned on the upper side to realize transmission, specifically:

the driving part comprises a servo motor 501, the servo motor 501 is installed on the side wall of the installation box 802 through an installation screw, the servo motor 501 is positioned outside the mixing box body 1, and the output end of the servo motor 501 rotatably penetrates through the mixing box body 1 and is connected with a rotating shaft 403 positioned on the lower side;

the transmission part comprises a driving sprocket 502, a driven sprocket 503 and a transmission chain 504, the driving sprocket 502 is fixedly arranged on the surface of the output end of the servo motor 501, the driven sprocket 503 is fixedly arranged on the surface of the rotating shaft 403 positioned on the upper side, the driven sprocket 503 is positioned on the outer side of the mixing box body 1, the transmission chain 504 is arranged on the surfaces of the driving sprocket 502 and the driven sprocket 503, and the transmission chain 504, the driving sprocket 502 and the driven sprocket 503 are meshed with each other;

in this embodiment: the output of servo motor 501 rotates and drives drive sprocket 502 and the pivot 403 synchronous rotation that is located the downside, and then make a plurality of fan-shaped stirring boards 401 that are located the downside rotate, based on drive sprocket 502, driven sprocket 503 and drive chain 504's drive effect, and then the pivot 403 that realizes being located the upside rotates, finally realize being located a plurality of fan-shaped stirring boards 401 of both sides from top to bottom and rotate, a plurality of fan-shaped stirring boards 401 that are located both sides from top to bottom rotate and turn over the laundry liquid material from top to bottom and carry out efficient stirring and mix, the laundry liquid material is more even under the extrusion of combing liquid hole 402 and dwang 405 and the hindrance effect, and simultaneously, supplementary stirring leaf 406 also can rotate under the mobile impact of laundry liquid material, further reinforcing mixed effect.

Example 2:

referring to fig. 1, 2 and 3, in order to prevent the foreign matters from falling in and prevent the materials inside the mixing box 1 from splashing out, in embodiment 2, an opening and closing mechanism 6 is further disposed on the basis of embodiment 1, the opening and closing mechanism 6 is disposed on the mixing box 1 and located at the lower side of the feeding channel, specifically, the opening and closing mechanism 6 includes:

the open-close plates 601 are provided with two open-close plates 601, the two open-close plates 601 are symmetrically arranged, the two open-close plates 601 are connected through an elastic rotating component to realize elastic rotation, the elastic rotating component is also in rotating fit with the mixing box body 1 and comprises a hinge shaft 602 and two springs 603, the two open-close plates 601 are movably hinged through the hinge shaft 602, the hinge shaft 602 is rotatably arranged between two side walls of the mixing box body 1, the springs 603 are provided with a plurality of springs 603, the plurality of springs 603 are equidistantly fixed at the bottoms of the two open-close plates 601, preferably, the springs 603 are provided with two springs 603, the embodiment utilizes the elastic acting force of the springs 603 and the mutual fit of the hinge shaft 602, when the laundry detergent materials are poured into the mixing box body 1 through the feed hopper 202, due to the gravity action of the laundry detergent materials, the laundry detergent materials are poured on the two split plates 601, the springs 603 are extruded in a flowing mode, and the two split plates 601 are turned over and finally opened under the action of the extrusion in the flowing mode; after the laundry detergent material is emptyd, a plurality of springs 603 reset, finally make two open-close plates 601 closed, can effectively prevent through above-mentioned setting that external impurity from falling into, also prevent simultaneously to mix the inside material spill of box, what need explain is: in this embodiment, the spring 603 with a suitable elastic coefficient needs to be reasonably selected, and how to select the spring needs to be set according to actual conditions.

Still be fixed with a set of buckled plate 604 respectively at two open-close boards 601's of the aforesaid top to realize even blanking, it is specific, every group buckled plate 604 all is provided with a plurality ofly, and a plurality of buckled plate 604 equidistance set up, as above set up the back, can make the even whereabouts of laundry liquid material.

It should be further noted that the electrical control mode used in the present invention is automatically controlled by the controller, and the power is supplied by the external power source, the control circuit of the controller can be realized by simple programming by those skilled in the art, and belongs to the common general knowledge in the art, and the present invention is mainly used to protect the mechanical device, so the control mode and the circuit connection are not explained in detail in the present invention;

it should be further noted that: the utility model is not only suitable for the mixing equipment of the laundry detergent materials, but also suitable for the mixing equipment of other liquid materials obviously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A laundry detergent production mixing apparatus, comprising:

a mixing box body (1) provided with a feed inlet (2) and a discharge outlet (3);

the stirring mechanisms (4) are arranged in the mixing box body (1) to realize vertical turning and stirring mixing, two groups of stirring mechanisms (4) are arranged, each group of stirring mechanisms (4) comprises a fan-shaped stirring plate (401), a plurality of liquid combing holes (402) and a rotating shaft (403), the rotating shaft (403) is rotatably arranged between two side walls of the mixing box body (1), one rotating shaft (403) penetrates through the mixing box body (1) and extends outwards, the fan-shaped stirring plates (401) are arranged in a plurality, the fan-shaped stirring plates (401) are equidistantly arranged on the surface of the rotating shaft (403) to realize vertical turning and stirring mixing of materials, the liquid combing holes (402) are arranged in a plurality of groups, and the liquid combing holes (402) are respectively arranged on the surfaces of the fan-shaped stirring plates (401); and

the driving mechanism (5) is arranged outside the mixing box body (1), and the driving mechanism (5) is also connected with the stirring mechanism (4) to realize the operation of the stirring mechanism;

the drive mechanism (5) comprises:

the driving part is arranged outside the mixing box body (1), and is also connected with one rotating shaft (403) to realize the rotation of the driving part; and

the transmission component is arranged on the driving component and is also connected with the other rotating shaft (403) to realize transmission;

the driving part comprises a servo motor (501), the servo motor (501) is arranged outside the mixing box body (1), and the output end of the servo motor (501) rotatably penetrates through the mixing box body (1) and is connected with one rotating shaft (403);

the transmission part comprises a driving chain wheel (502), a driven chain wheel (503) and a transmission chain (504), the driving chain wheel (502) is arranged on the surface of the output end of the servo motor (501), the driven chain wheel (503) is arranged on the surface of another rotating shaft (403), the driven chain wheel (503) is positioned on the outer side of the mixing box body (1), the transmission chain (504) is arranged on the surfaces of the driving chain wheel (502) and the driven chain wheel (503), and the transmission chain (504), the driving chain wheel (502) and the driven chain wheel (503) are meshed with each other.

2. The laundry detergent producing mixing apparatus of claim 1, wherein: still including locating protection machanism (8) on mixing box (1), protection machanism (8) are located outside actuating mechanism (5) in order to realize the protection.

3. The laundry detergent producing mixing apparatus of claim 2, wherein: protection machanism (8) are including motor protection case (801) and install bin (802), install bin (802) are located the surface of mixing box (1), install bin (802) inboard is located to drive sprocket (502), driven sprocket (503) and drive chain (504), the surface of install bin (802) is located to motor protection case (801), and motor protection case (801) and install bin (802) intercommunication setting, the lateral wall of motor protection case (801) is located in servo motor (501).

4. The laundry detergent producing mixing apparatus of claim 3, wherein: every group rabbling mechanism (4) still include supplementary stirring part, supplementary stirring part is provided with the multiunit, the multiunit supplementary stirring part all rotates and locates on one of them fan-shaped stirring board (401).

5. The laundry detergent producing mixing apparatus of claim 4, wherein: every group the supplementary stirring part all includes dwang (405) and supplementary stirring leaf (406), dwang (405) rotate locate on fan-shaped stirring board (401), the surface of dwang (405) is located in supplementary stirring leaf (406).

6. The laundry detergent producing mixing apparatus of claim 5, wherein: the feeding port (2) comprises a sealing cover (201) and a feeding hopper (202), the sealing cover (201) is arranged at the top of the mixing box body (1), and the feeding hopper (202) is arranged at the top of the sealing cover (201) and communicated with the sealing cover;

the discharge hole (3) comprises a discharge pipe (301) and a valve (302), the discharge pipe (301) is arranged at the bottom of the mixing box body (1) and communicated with the mixing box body, and the valve (302) is arranged on the discharge pipe (301) to realize opening and closing;

mix box (1) and realize supporting through supporting mechanism (7), supporting mechanism (7) are including solid fixed ring (701), support ring (702) and supporting legs (703), gu fixed ring (701) and support ring (702) top-down locate the surface of mixing box (1) in proper order, supporting legs (703) are equipped with a plurality ofly, and are a plurality of the surface of support ring (702) is located to supporting legs (703) equidistance.

7. The laundry detergent producing mixing apparatus of claim 6, wherein: still including locating opening and shutting mechanism (6) in mixing box (1), opening and shutting mechanism (6) are located the downside of feeder hopper (202), wherein, opening and shutting mechanism (6) include:

the number of the split plates (601) is two, and the two split plates (601) are symmetrically arranged;

the elastic rotating component is arranged between the two opening plates (601) to realize elastic rotation, and is also in rotating fit with the mixing box body (1); and

the buckled plate (604), buckled plate (604) are provided with two sets ofly, and are two sets of the top of two open-close plates (601) is located respectively to buckled plate (604) to realize even blanking.

8. The laundry detergent producing mixing apparatus of claim 7, wherein: elasticity rotatable parts includes hinge (602) and spring (603), two open close plate (601) is through hinge (602) swing joint, hinge (602) rotate locate mix between the both sides wall of box (1), spring (603) are equipped with a plurality ofly, and are a plurality of the bottom of two open close plate (601) is located to spring (603) equidistance.