CN112776204A

CN112776204A - Raw material mixing equipment for rubber material processing

Info

Publication number: CN112776204A
Application number: CN202011512340.4A
Authority: CN
Inventors: 段禄成
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-05-11

Abstract

The invention discloses a raw material mixing device for processing rubber materials, which comprises a supporting plate fixed on a moving seat, wherein a mixing box is fixed at the top of the supporting plate, a feeding box is fixed and communicated at the top of the mixing box, a feeding hopper is fixed and communicated at the upper end of the feeding box, a discharging pipe is fixed and communicated at the bottom of the mixing box, a valve is arranged on the discharging pipe, a pretreatment mechanism, a stirring mechanism and a cleaning mechanism are arranged on the mixing box, and the pretreatment mechanism and the cleaning mechanism are in linkage connection with the stirring mechanism; rabbling mechanism is fixed with horizontal install bin including being fixed in the vertical installation pipe at mixing box top, the upper end of installation pipe inlays the dress and is fixed with double-end motor, and double-end motor's lower output end is fixed with the second dwang that runs through the installation pipe and rotate to install in the mixing box. Whole equipment structure is simple, and the cost of manufacture is low, not only can be used for mixing the raw materials, and mixes effectually, and is efficient, uses in a flexible way and convenient.

Description

Raw material mixing equipment for rubber material processing

Technical Field

The invention relates to the field of rubber processing, in particular to raw material mixing equipment for processing a rubber material.

Background

Rubber (Rubber) is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed. Rubber is a completely amorphous polymer with a low glass transition temperature (Tg) and a molecular weight often very high, greater than several hundred thousand. The rubber is divided into natural rubber and synthetic rubber. The natural rubber is prepared by extracting colloid from plants such as rubber tree and rubber grass and processing; synthetic rubbers are obtained by polymerization of various monomers. Rubber products are widely used in industry or in various aspects of life. At present add man-hour to some rubber materials, need use stirring mixing arrangement to mix the stirring to its raw materials, however, traditional agitating unit exists single structure, and in mixing process, the material is attached to on the tank wall easily for the stirring is not in place, and stirring effect is poor, makes the processing effect good inadequately, and for this reason, we need for a rubber materials processing material mixing apparatus urgently.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a raw material mixing device for processing rubber materials.

In order to achieve the purpose, the invention adopts the following technical scheme:

a raw material mixing device for processing rubber materials comprises a supporting plate fixed on a moving seat, wherein a mixing box is fixed at the top of the supporting plate, a feeding box is fixed at the top of the mixing box and communicated with the top of the mixing box, a feeding hopper is fixed at the upper end of the feeding box and communicated with the upper end of the mixing box, a discharging pipe is fixed at the bottom of the mixing box and communicated with the bottom of the mixing box, a valve is arranged on the discharging pipe, a pretreatment mechanism, a stirring mechanism and a cleaning mechanism are arranged on the mixing box, and the pretreatment mechanism and the cleaning mechanism are both in linkage connection with the stirring mechanism;

rabbling mechanism is fixed with horizontal install bin including being fixed in the vertical installation pipe at mixing box top, the upper end of installation pipe inlays the dress and is fixed with double-end motor, and double-end motor's lower output is fixed with the second dwang that runs through the installation pipe and rotate and install in the mixing box, is fixed with the second puddler in the lower extreme of second dwang, double-end motor's last output is connected with through the sprocket assembly transmission and rotates vertical first dwang and the worm of installing on the install bin, the lower extreme of first dwang runs through the filling box and stretches into in the mixing box, and the lower extreme of first dwang is fixed with the first puddler that is located the mixing box, the worm with the drive of clearance mechanism is connected.

Preferably, pretreatment mechanism is including being fixed in the filter screen board in the charging box, and the top of filter screen board is provided with the cutting knife that is fixed in on the first rotation pole, and the cutting knife sets up along the circumference of first rotation pole equidistant.

Preferably, a blanking hole is formed between the lower end of the feeding box and the mixing box, and a material loosening rod located in the blanking hole is fixed to the first rotating rod along the circumferential direction.

Preferably, clearance mechanism is including being fixed in the fixed pipe on installation pipe right side, and horizontal rotation horizontal pole is installed to the fixed internal rotation, rotate on the horizontal pole fixed cover be equipped with worm mesh's worm wheel, the right-hand member of rotating the horizontal pole is fixed with the connecting rod, and the other end of connecting rod rotates installs the actuating lever, and the other end of actuating lever rotates installs vertical dead lever, and the lower extreme activity of dead lever runs through the roof of mixing box and is fixed with the fixed block that is located the mixing box, is fixed with the retainer plate of sliding fit in removing the seat on the fixed block, and the fixed cover in the outside of retainer plate is equipped with the scraping ring with the contact.

Preferably, first puddler and second puddler all are located the inboard below of retainer plate, and the retainer plate does not disturb with first puddler and second puddler when going up and down.

Preferably, the extension direction all is fixed with the stirring tooth on first puddler and the second puddler, and first puddler and second puddler interval set up.

Preferably, a guide rod is movably penetrated through the top wall of the mixing box, the upper end of the guide rod is fixed with the upper end of the fixing rod, and the lower end of the guide rod is fixed with the top of the fixing block.

Preferably, the sprocket assembly is including being fixed in the drive sprocket of double-end motor upper output end, and drive sprocket is located the install bin, the upper end of double-end motor and worm all is fixed with driven sprocket, and drive sprocket passes through chain drive with driven sprocket and is connected.

Preferably, the front side of mixing box is fixed with the controller, and the front side of charging box is provided with the transparent observation window that is located controller one side, and the output and the double-end motor electricity of controller are connected.

Preferably, install on the second dwang and be fixed in the intraductal bearing of installation, and the bottom four corners of removing the seat all is fixed with removes the wheel, and the both sides of mixing box all are fixed with rings.

According to the invention, through the arrangement of the charging hopper, the charging box, the mixing box, the double-end motor, the second rotating rod, the first stirring rod, the second stirring rod cutting knife and the filter screen hole plate, not only can the materials in the moving seat be mixed and stirred, but also the first stirring rod and the second stirring rod which are alternately arranged can ensure that the mixing and stirring effect is good, in the process, massive materials can be cut up in a linkage manner, the materials are convenient to mix, meanwhile, the rotating material loosening rod can loosen the materials, so that the materials in the charging box smoothly fall into the mixing box, and the using effect is good.

When the worm rotates, the rotating cross rod rotates to drive the connecting rod to move, at the moment, the driving rod moves to drive the fixing rod to move up and down periodically, at the moment, the fixed block, the fixed ring and the scraping ring which are arranged also move up and down periodically, so that materials attached to the inner wall of the mixing box can be scraped through the scraping ring, mixing and stirring are facilitated, the materials in the mixing box can be stirred by moving the fixed ring and the scraping ring up and down, multiple multi-directional stirring can be further realized, the disturbance effect on the materials in the mixing box is good, and the materials are uniformly mixed.

Whole equipment structure is simple, and the cost of manufacture is low, not only can be used for mixing the raw materials, and mixes effectually, and is efficient, uses in a flexible way and convenient.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front view of fig. 1.

Fig. 3 is a schematic view of a top view arrangement of the cutting knives.

Fig. 4 is a schematic top view of the suspension ring.

Reference numbers in the figures: 1 movable seat, 2 supporting plates, 3 mixing boxes, 4 charging boxes, 5 mounting pipes, 6 mounting boxes, 7 charging hoppers, 8 double-head motors, 9 first rotating rods, 10 worms, 11 first stirring rods, 12 second rotating rods, 13 second stirring rods, 14 filter screen pore plates, 15 cutting knives, 16 fixing rings, 17 scraping rings, 18 fixing blocks, 19 fixing rods, 20 guide rods, 21 rotating cross rods, 22 worm gears, 23 connecting rods, 24 driving rods, 25 loosening rods, 26 lifting rings, 27 discharging pipes, 28 transparent observation windows and 29 controllers.

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.

Referring to fig. 1-4, a raw material mixing device for processing rubber materials comprises a supporting plate 2 fixed on a movable seat 1, a mixing box 3 is fixed at the top of the supporting plate 2, a feeding box 4 is fixed and communicated with the top of the mixing box 3, a feeding hopper 7 is fixed and communicated with the upper end of the feeding box 4, a discharging pipe 27 is fixed and communicated with the bottom of the mixing box 3, a valve is arranged on the discharging pipe 27, a preprocessing mechanism, a stirring mechanism and a cleaning mechanism are arranged on the mixing box 3, and the preprocessing mechanism and the cleaning mechanism are in linkage connection with the stirring mechanism;

rabbling mechanism is including being fixed in vertical installation pipe 5 at 3 tops of mixing box, the upper end of installation pipe 5 is fixed with horizontal install bin 6, the upper end of installation pipe 5 is inlayed and is adorned and be fixed with double-end motor 8, double-end motor 8's lower output end is fixed with runs through installation pipe 5 and rotates the second dwang 12 of installing in mixing box 3, in the lower extreme of second dwang 12 and be fixed with second puddler 13, double-end motor 8's last output is connected with through sprocket assembly transmission and rotates the first dwang 9 and the worm 10 of installing in the vertical on install bin 6, the lower extreme of first dwang 9 runs through in feeder box 4 and stretches into mixing box 3, and the lower extreme of first dwang 9 is fixed with the first puddler 11 that is located mixing box 3, worm 10 is connected with the transmission of clearance mechanism.

In this embodiment, pretreatment mechanism is including being fixed in the filter screen plate 14 in feed box 4, and filter screen plate 14's top is provided with the cutting knife 15 that is fixed in on first pivot pole 9, and cutting knife 15 is provided with the blanking hole along the equidistant setting of the circumference of first pivot pole 9 between the lower extreme of feed box 4 and mixing box 3, and is fixed with the pine material pole 25 that is located the blanking hole along circumference on the first pivot pole 9.

In this embodiment, clearance mechanism is including being fixed in the fixed pipe on installation pipe 5 right side, horizontal rotation horizontal pole 21 is installed to the fixed internal rotation, fixed cover is equipped with the worm wheel 22 with worm 10 meshing on the rotation horizontal pole 21, the right-hand member of rotating horizontal pole 21 is fixed with connecting rod 23, the other end of connecting rod 23 rotates and installs actuating lever 24, vertical dead lever 19 is installed in the other end rotation of actuating lever 24, the lower extreme activity of dead lever 19 runs through the roof of mixing box 3 and is fixed with the fixed block 18 that is located mixing box 3, be fixed with sliding fit's retainer plate 16 in removing seat 1 on the fixed block 18, the fixed cover in the outside of retainer plate 16 is equipped with the scraping ring 17 with the contact of mixing box 3 inside wall.

In this embodiment, first puddler 11 and second puddler 13 all are located the inboard below of retainer plate 16, and retainer plate 16 when going up and down with first puddler 11 and second puddler 13 noninterference, the extension direction all is fixed with the stirring tooth on first puddler 11 and the second puddler 13, and first puddler 11 and the setting of second puddler 13 interval, the activity has run through guide bar 20 on the roof of mixing box 3, the upper end of guide bar 20 is fixed with the upper end of dead lever 19, the lower extreme of guide bar 20 is fixed with the top of fixed block 18.

In this embodiment, sprocket assembly is including being fixed in the drive sprocket of output on double-end motor 8, drive sprocket is located install bin 6, double-end motor 8 and worm 10's upper end all is fixed with driven sprocket, drive sprocket passes through chain drive with driven sprocket and is connected, the front side of mixing box 3 is fixed with controller 29, the model of controller 29 is ATMEGA16, and the front side of feed box 4 is provided with the transparent observation window 28 that is located controller 29 one side, the output and the double-end motor 8 electricity of controller 29 are connected, install on the second dwang 12 and be fixed in the bearing in the installing tube 5, and the bottom four corners that removes seat 1 all is fixed with removes the wheel, and the both sides of mixing box 3 all are fixed with rings 26.

The working principle is as follows: when the invention is used, materials are added into the feeding box 4 through the feeding hopper 7 and then added into the mixing box 3, in the process, the double-head motor 8 is controlled to work through the operation controller 29, the second rotating rod 12, the first rotating rod 9 and the worm 10 can be driven to rotate through the double-head motor 8, the first rotating rod 9 and the second rotating rod 12 which rotate can drive the first stirring rod 11 and the second stirring rod 13 to rotate, the first stirring rod 11 and the second stirring rod 13 which rotate can mix and stir the materials in the movable seat 1, the first stirring rod 11 and the second stirring rod 13 which are alternately arranged can ensure that the mixing and stirring effect is good, in the process, the first rotating rod 9 which rotates can drive the cutting knife 15 to rotate and cut the materials on the filtering mesh plate 14, so that large materials are cut up, and the rotating loosening rod 25 can loosen the materials, so that the materials in the feeding box 4 smoothly fall into the mixing box 3, and the using effect is good.

In addition, when worm 10 rotated, the rotation horizontal pole 21 of setting can rotate and drive the action of connecting rod 23, at this moment, actuating lever 24 action drives dead lever 19 and periodically reciprocates, at this moment, the fixed block 18 of setting, retainer plate 16 and scraping ring 17 also can periodically reciprocate, thereby can scrape the material of attaching to on the inner wall of mixing box 3 through scraping ring 17, the convenient mixing stirring, and retainer plate 16 and scraping ring 17 reciprocate also can stir the material in mixing box 3, and then can realize multiple multi-direction stirring, and then make the disturbance to the material in mixing box 3 effectual, make the misce bene.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. A raw material mixing device for processing rubber materials comprises a supporting plate (2) fixed on a movable seat (1), wherein a mixing box (3) is fixed at the top of the supporting plate (2), a feeding box (4) is fixed and communicated at the top of the mixing box (3), a feeding hopper (7) is fixed and communicated at the upper end of the feeding box (4), a discharging pipe (27) is fixed and communicated at the bottom of the mixing box (3), a valve is arranged on the discharging pipe (27), and the raw material mixing device is characterized in that a preprocessing mechanism, a stirring mechanism and a cleaning mechanism are arranged on the mixing box (3), and are in linkage connection with the stirring mechanism;

the stirring mechanism comprises a vertical installation pipe (5) fixed at the top of the mixing box (3), a horizontal installation box (6) is fixed at the upper end of the installation pipe (5), a double-end motor (8) is embedded and fixed at the upper end of the installation pipe (5), a second rotating rod (12) which penetrates through the installation pipe (5) and is rotatably installed in the mixing box (3) is fixed at the lower output end of the double-end motor (8), a second stirring rod (13) is fixed in the lower end of the second rotating rod (12), the upper output end of the double-end motor (8) is connected with a first vertical rotating rod (9) and a worm (10) which are rotatably installed on the installation box (6) through a chain wheel component in a transmission manner, the lower end of the first rotating rod (9) penetrates through the feeding box (4) and extends into the mixing box (3), and the lower end of the first rotating rod (9) is fixed with a first stirring rod (11) which is positioned in the mixing box (3), the worm (10) is in transmission connection with the cleaning mechanism.

2. The raw material mixing device for processing the rubber materials as claimed in claim 1, wherein the pretreatment mechanism comprises a filter screen plate (14) fixed in the charging box (4), cutting knives (15) fixed on the first rotating rod (9) are arranged above the filter screen plate (14), and the cutting knives (15) are arranged at equal intervals along the circumferential direction of the first rotating rod (9).

3. The raw material mixing apparatus for processing rubber material according to claim 2, wherein a blanking hole is provided between the lower end of the charging box (4) and the mixing box (3), and a loosening rod (25) located in the blanking hole is fixed on the first rotating rod (9) along the circumferential direction.

4. A raw material mixing apparatus for processing rubber material according to claim 1, the cleaning mechanism comprises a fixed pipe fixed on the right side of the installation pipe (5), a transverse rotating cross rod (21) is fixedly and rotatably installed, a worm wheel (22) meshed with the worm (10) is fixedly sleeved on the rotating cross bar (21), the right-hand member of rotation horizontal pole (21) is fixed with connecting rod (23), the other end of connecting rod (23) is rotated and is installed actuating lever (24), the other end of actuating lever (24) is rotated and is installed vertical dead lever (19), the lower extreme activity of dead lever (19) runs through the roof of mixing box (3) and is fixed with fixed block (18) that are located mixing box (3), be fixed with retainer plate (16) of sliding fit in removing seat (1) on fixed block (18), the fixed cover in the outside of retainer plate (16) is equipped with scraping ring (17) with mixing box (3) inside wall contact.

5. A raw material mixing apparatus for processing rubber material according to claim 4, wherein said first stirring rod (11) and said second stirring rod (13) are both located below the inner side of said fixing ring (16), and said fixing ring (16) does not interfere with said first stirring rod (11) and said second stirring rod (13) when it is lifted and lowered.

6. The raw material mixing apparatus for processing rubber materials according to claim 1, wherein the first stirring rod (11) and the second stirring rod (13) are fixed with stirring teeth in the extension direction, and the first stirring rod (11) and the second stirring rod (13) are arranged at intervals.

7. The raw material mixing apparatus for processing rubber materials as claimed in claim 4, wherein a guide rod (20) is movably inserted through the top wall of the mixing box (3), the upper end of the guide rod (20) is fixed to the upper end of the fixing rod (19), and the lower end of the guide rod (20) is fixed to the top of the fixing block (18).

8. The raw material mixing device for processing the rubber materials as claimed in any one of claims 1 to 7, wherein the chain wheel assembly comprises a driving chain wheel fixed at the upper output end of the double-end motor (8), the driving chain wheel is positioned in the installation box (6), the upper ends of the double-end motor (8) and the worm (10) are respectively fixed with a driven chain wheel, and the driving chain wheel and the driven chain wheels are connected through chain transmission.

9. A raw material mixing apparatus for processing rubber material according to any of claims 1 to 7, wherein a controller (29) is fixed to the front side of the mixing box (3), and a transparent observation window (28) is provided on the front side of the charging box (4) on the side of the controller (29), and the output end of the controller (29) is electrically connected to the double-headed motor (8).

10. The raw material mixing apparatus for processing rubber materials according to any one of claims 1 to 7, wherein the second rotating rod (12) is provided with a bearing fixed in the installation tube (5), four corners of the bottom of the movable base (1) are respectively fixed with a movable wheel, and two sides of the mixing box (3) are respectively fixed with a hanging ring (26).