CN209738145U - Feeding device before sponge foaming - Google Patents

Abstract

The utility model provides a throw material device before sponge foaming belongs to the cotton technical equipment field of bubble. The rotating shaft is rotatably connected to the axis of the temporary storage box, an installation hole is formed in the rotating shaft, the guide post is inserted into the guide hole, a plurality of partition plates are uniformly arranged on the rotating shaft in the circumferential direction, the partition plates divide the inner cavity of the temporary storage box into a plurality of fan-shaped dispersion cavities, an annular corrugated guide groove is formed in the outer wall surface of the guide post, and the inner end of the crank is inserted into the guide groove and is rotatably connected with the guide groove, so that the rotating shaft can rotate to drive each stirring shaft to rotate; the temporary storage box comprises an upper end plate, a lower end plate and a movable plate which is rotatably connected between the upper end plate and the lower end plate, and the guide column is fixedly connected with the end plates; an output shaft of the driving motor is connected with one end of the rotating shaft; the feeding nozzle and the feeding nozzle are both fixed on the movable plate, and the phase difference between the feeding nozzle and the feeding nozzle is 180 degrees. The utility model has the advantages of can eliminate discontinuous prepare material and throw the contradiction between the material in succession.

Description

Feeding device before sponge foaming

Technical Field

The utility model belongs to the technical field of the cotton equipment of bubble, a throw material device before sponge foaming is related to.

Background

Sponge raw and other materials need quick the adding to the moulding box after the high-speed mixing stirring, this process time requirement is very strict, otherwise can influence foaming effect and shaping effect, to foaming production line in succession, need be continuous will mix the raw materials put on the conveyer belt, then pass through baking equipment and receipts cotton device through the conveyer belt conveying in proper order, thereby realize the continuous production of sponge, throw the material and need go on incessantly in succession, and the mixing of raw and other materials is then accomplished one by one, that is to say, there is the time interval in the process of mixing raw and other materials, and throw the material and then not allow the interval to throw the material. The foaming conditions require stirring and then the mixture is rapidly added on a conveyor belt, and the three conditions are inconsistent and difficult to be well matched, so that the problems of uneven foaming, uneven quality and the like of the sponge occur.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem that prior art exists, provide a throw material device before sponge foaming, the utility model aims to solve the technical problem how eliminate intermittent type nature pan feeding and throw the contradiction between the material in succession.

The purpose of the utility model can be realized by the following technical proposal: a feeding device before sponge foaming is characterized in that the dispersing feeding device comprises a temporary storage box, a driving motor, a guide post, a rotating shaft, a feeding nozzle and a feeding nozzle, the rotating shaft is rotatably connected with the axis of the temporary storage box, a mounting hole is arranged in the rotating shaft, the guide post is inserted in the guide hole, a plurality of clapboards are evenly arranged on the rotating shaft in the circumferential direction, the clapboards divide the inner cavity of the temporary storage box into a plurality of fan-shaped dispersing cavities, a stirring shaft which is rotationally connected to the rotating shaft is arranged in each dispersing cavity, the stirring shaft is vertical to the rotating shaft, the stirring paddle is arranged on the stirring shaft, the inner end of the stirring shaft is fixedly provided with a crank positioned in the mounting hole, the outer wall surface of the guide post is provided with an annular corrugated guide groove, and the inner end of the crank is inserted and rotationally connected in the guide groove, so that the rotation of the rotating shaft can drive each stirring shaft to rotate; the temporary storage box comprises an upper end plate, a lower end plate and a movable plate which is rotatably connected between the upper end plate and the lower end plate, and the guide column is fixedly connected with the end plates; an output shaft of the driving motor is connected with one end of the rotating shaft; the feeding sprayer and the feeding sprayer are both fixed on the movable plate, and the phase difference between the feeding sprayer and the feeding sprayer is 180 degrees.

In the feeding device before sponge foaming, the stirring paddle is of a spiral sheet structure.

In the feeding device before sponge foaming, a gap is formed between the inner wall of the rotating shaft and the guide post, the crank is positioned in the gap between the rotating shaft and the guide post, and the guide post is connected with the rotating shaft through the bearing.

The end plate, direct or indirect fixed linking to each other between pan feeding shower nozzle and the ejection of compact shower nozzle and the ground, it is eight to use pan feeding shower nozzle and throw the phase difference of material shower nozzle and be 180 °, dispersion chamber, pan feeding shower nozzle and throw material shower nozzle symmetric distribution are on the case of keeping in, the mixed material after setting up the single high-speed stirring just in time is the capacity that four dispersion chambers correspond, in the cycle of stirring dispersion mixed material, the case of keeping in has the material in four dispersion chambers to supply to throw the material, other four dispersion chambers are the cavity temporarily, wait to stir the completion of dispersion mixed material, fill four empty dispersion chambers, other four dispersion chambers just in time all throw the material to the conveyer belt, so circulate.

The device not only can compensate the period of stirring and dispersing the mixed materials, eliminate the contradiction between intermittent feeding and continuous feeding, ensure the continuity of feeding, but also can ensure the stirring degree and the stirring time of the mixed materials in each dispersing cavity to be consistent.

Before feeding, the materials in the dispersing cavity are secondarily stirred and dispersed by the stirring paddle, so that the materials in the process of waiting for feeding can be maintained in a homogenized state before foaming, the states of the materials in the process of waiting for feeding are kept consistent with those in the stirring kettle, and the conditions, such as temperature and the like, in the temporary storage box are kept the same as those in the stirring kettle.

Through guide way and articulate cooperation, under the state of pivot at the uniform velocity of rotation, make the rotation of (mixing) shaft be non-uniform rotation, the at uniform velocity of cooperation dispersion chamber revolute the rotation of axle makes the material dispersion in the dispersion intracavity respond well, the material is the striking at the material of dispersion intracavity and deviates from the baffle of temporary storage case direction of rotation one side, driven the dispersion chamber to raw materials pivot one side by the stirring rake, the striking dispersion circulation path that deviates from the baffle of temporary storage case direction of rotation one side once more, and high strength, simple structure.

The feeding spray head and the feeding spray head can be respectively of a spraying type and a sucking type, and the effects of large feeding impact force and thorough feeding and drawing-out are achieved.

Drawings

Fig. 1 is a schematic structural diagram of the feeding device.

Fig. 2 is a sectional view taken in the direction a-a in fig. 1.

Fig. 3 is a schematic structural view of the guide post after the circumferential surface is unfolded.

In the figure, 1, a temporary storage box; 11. a partition plate; 12. a dispersion chamber; 13. an end plate; 14. a movable plate; 2. a guide post; 3. a rotating shaft; 31. a crank; 32. a guide groove; 41. a feeding spray head; 42. a feeding spray head; 5. a stirring shaft; 51. and (4) a stirring paddle.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, 2 and 3, the dispersing and feeding device comprises a temporary storage box 1, a driving motor and a guide post 2, the device comprises a rotating shaft 3, a feeding nozzle 41 and a feeding nozzle 42, wherein the rotating shaft 3 is rotatably connected to the axis of the temporary storage box 1, a mounting hole is formed in the rotating shaft 3, a guide post 2 is inserted in the guide hole, a plurality of partition plates 11 are uniformly arranged on the rotating shaft 3 in the circumferential direction, the partition plates 11 divide the inner cavity of the temporary storage box 1 into a plurality of fan-shaped dispersion cavities 12, a stirring shaft 5 rotatably connected to the rotating shaft 3 is arranged in each dispersion cavity 12, the stirring shaft 5 is perpendicular to the rotating shaft 3, a stirring paddle 51 is arranged on the stirring shaft 5, a crank 31 positioned in the mounting hole is fixedly arranged at the inner end of the stirring shaft 5, an annular corrugated guide groove 32 is formed in the outer wall surface of the guide post 2, the inner end of the crank 31 is inserted and rotatably connected to the guide groove 32, and the rotating shaft; the temporary storage box 1 comprises an upper end plate 13, a lower end plate 13 and a movable plate 14 which is rotatably connected between the upper end plate 13 and the lower end plate 13, and the guide column 2 is fixedly connected with the end plates 13; the output shaft of the driving motor is connected with one end of the rotating shaft 3; the feeding nozzle 41 and the feeding nozzle 42 are both fixed on the movable plate 14, and the phase difference between the feeding nozzle 41 and the feeding nozzle 42 is 180 °.

The stirring paddle 51 is of a spiral sheet structure; a gap is formed between the inner wall of the rotating shaft 3 and the guide post 2, the crank 31 is positioned in the gap between the rotating shaft 3 and the guide post 2, and the guide post 2 is connected with the rotating shaft 3 through a bearing.

The end plate 13, the feeding nozzle 41 and the discharging nozzle are directly or indirectly fixedly connected with the ground, taking the phase difference between the feeding nozzle 41 and the feeding nozzle 42 as 180 degrees, and the number of the dispersion cavities 12 is eight as an example, the feeding nozzle 41 and the feeding nozzle 42 are symmetrically distributed on the temporary storage box 1, the mixed material after single high-speed stirring is set to be just the capacity corresponding to the four dispersion cavities 12, in a period of stirring and dispersing the mixed material, the temporary storage box 1 is provided with four dispersion cavities 12 for feeding, the other four dispersion cavities 12 are temporarily cavities, after the stirring and dispersing the mixed material are completed, the four empty dispersion cavities 12 are filled, and the other four dispersion cavities 12 are just fully fed onto the conveyor belt, and the process is repeated.

Not only can compensate the period of stirring and dispersing the mixed materials, eliminate the contradiction between intermittent feeding and continuous feeding, ensure the continuity of feeding, but also ensure the consistent stirring degree and stirring time of the mixed materials in each dispersing cavity 12.

Before feeding, the materials in the dispersing chamber 12 are secondarily stirred and dispersed by the stirring paddle 51, so that the materials in the process of waiting for feeding can be maintained in a homogenized state before foaming, and the states of the materials in the process of waiting for feeding and the states of the materials in the stirring kettle are kept consistent, and of course, the conditions, such as temperature, in the temporary storage tank 1 need to be kept the same as those in the stirring kettle.

Through the cooperation of guide way 32 and crank 31, under the state of pivot 3 at the uniform velocity of rotation, make the rotation of (mixing) shaft 5 be non-uniform rotation, cooperation dispersion chamber 12 revolves the uniform rotation of pivot 3, it is effectual to make the material dispersion in dispersion chamber 12, the material of material in dispersion chamber 12 is the striking and deviates from baffle 11 of temporary storage case 1 direction of rotation one side, be driven to the dispersion chamber 12 of raw materials pivot 3 one side by stirring rake 51, strike the dispersion circulation path of deviating from baffle 11 of temporary storage case 1 direction of rotation one side once more, high strength, moreover, the steam generator is simple in structure.

The feeding nozzle 41 and the feeding nozzle 42 can be of a spraying type and a sucking type respectively, so that the effects of large feeding impact force and thorough feeding and drawing-out are achieved.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (3)

1. The feeding device before sponge foaming is characterized by comprising a temporary storage box (1), a driving motor, a guide post (2), a rotating shaft (3), a feeding nozzle (41) and a feeding nozzle (42), wherein the rotating shaft (3) is rotatably connected to the axis of the temporary storage box (1), a mounting hole is formed in the rotating shaft (3), the guide post (2) is inserted in the guide hole, a plurality of partition plates (11) are uniformly arranged on the rotating shaft (3) in the circumferential direction, the partition plates (11) divide the inner cavity of the temporary storage box (1) into a plurality of fan-shaped dispersion cavities (12), a stirring shaft (5) rotatably connected to the rotating shaft (3) is arranged in each dispersion cavity (12), the stirring shaft (5) is vertical to the rotating shaft (3), a stirring paddle (51) is arranged on the stirring shaft (5), and a crank (31) positioned in the mounting hole is fixedly arranged at the inner end of the stirring shaft (5), the outer wall surface of the guide post (2) is provided with an annular corrugated guide groove (32), the inner end of the crank (31) is inserted and rotatably connected in the guide groove (32), so that the rotating shaft (3) rotates to drive each stirring shaft (5) to rotate; the temporary storage box (1) comprises an upper end plate and a lower end plate (13) and a movable plate (14) which is rotatably connected between the upper end plate and the lower end plate (13), and the guide column (2) is fixedly connected with the end plates (13); the output shaft of the driving motor is connected with one end of the rotating shaft (3); the feeding spray head (41) and the feeding spray head (42) are fixed on the movable plate (14), and the phase difference between the feeding spray head (41) and the feeding spray head (42) is 180 degrees.

2. The sponge pre-foaming feeding device according to claim 1, wherein the stirring paddle (51) is of a spiral sheet structure.

3. The sponge foaming pre-feeding device according to claim 1 or 2, wherein a gap is formed between the inner wall of the rotating shaft (3) and the guide post (2), the crank (31) is positioned in the gap between the rotating shaft (3) and the guide post (2), and the guide post (2) is connected with the rotating shaft (3) through a bearing.