CN212193746U

CN212193746U - Batching and mixing device for rubber product production

Info

Publication number: CN212193746U
Application number: CN201922215421.7U
Authority: CN
Inventors: 李成
Original assignee: Wuhu Ping'an Rubber Co ltd
Current assignee: Wuhu Ping'an Rubber Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-12-22
Anticipated expiration: 2029-12-11

Abstract

The utility model discloses a batching and mixing device is used in rubber product production, including workstation, bull stick, baffle, mixing drum, arc stirring leaf, lead screw, brush, income feed bin, gear wheel, axostylus axostyle, annular beat mill, incomplete gear, pinion, step motor, gear box, gear ring, well gear, pivot, drive seat, cross pole, connecting rod, change, sliding sleeve, stirring board and carousel. The utility model discloses a set up arc stirring leaf will stir the batching all around, set up simultaneously and rotate and be reciprocating motion at the direction that sets up to the in-process control annular polishing disc of batching stirring to can be better grind the scattering to the batching that bonds together in to the batching mixing process, so can make better mixture between the batching, more even of mixing, thereby very big improvement mixing efficiency, also improved the production quality of later stage rubber simultaneously.

Description

Batching and mixing device for rubber product production

Technical Field

The utility model relates to a batching mixing arrangement specifically is a batching mixing arrangement is used in rubber product production belongs to rubber product production technical field.

Background

Rubber is an indispensable material for social development, high-elasticity high-molecular compounds are divided into two types, namely natural rubber and synthetic rubber, rubber products are widely applied to various aspects of industry or life, the rubber industry of China develops for more than 50 years, an indispensable matching effect is achieved on national economy, products are widely applied to the fields of coal, metallurgy, cement, ports, mines, petroleum, automobiles, textile, light industry, engineering machinery, construction, ocean, agriculture, aviation, aerospace and the like, and mixing of ingredients of the rubber products is an indispensable step in the production and processing process of the rubber.

When present mixing the batching, most direct stirring mixes, because there is some batching in the part batching to bond together, hardly stirs during the stirring and scatters, so very big reduction mixing efficiency to influence the quality of later stage to rubber production, very big reduction the practicality. Therefore, the batching and mixing device for producing the rubber products is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a batching and mixing device for producing rubber products in order to solve the problems.

The utility model realizes the above purpose by the following technical proposal, a batching and mixing device for producing rubber products, which comprises a workbench and a mixing drum arranged at the top end of the workbench, wherein a feed bin is arranged on the side wall of the mixing drum, a stepping motor is arranged at the top end of the mixing drum, a gear box is arranged on the inner side wall of the mixing drum, a vertically arranged lead screw is rotatably matched at the bottom end of the gear box through a bearing, a turntable is arranged on the surface of the lead screw, a vertically and symmetrically arranged rotating shaft is rotatably matched on the surface of the turntable, a cross rod is fixedly connected at the bottom end of the rotating shaft, a sliding sleeve is slidably matched on the surface of the cross rod, a stirring plate is arranged on the surface of the sliding sleeve, an annular polishing disc is arranged at the bottom end of the sliding sleeve, a driving seat is connected with, and the rotating ring is in running fit with the surface of the sliding sleeve, a first transmission assembly for driving the screw rod to rotate and a second transmission assembly for driving the rotating shaft to rotate are sequentially installed in the inner cavity of the mixing barrel from top to bottom, and the power input end of the first transmission assembly is connected with the drive end of the stepping motor.

Preferably, first transmission assembly comprises two axostylus axostyles of vertical setting, two gear wheels, two incomplete gears and a pinion, every gear wheel and incomplete gear from the top down install in proper order on the axostylus axostyle, one of them axostylus axostyle top and mixing drum inner chamber top normal running fit, and another axostylus axostyle top is connected with step motor drive end, two incomplete gear one end is connected to the axostylus axostyle and runs through the gear box top and extend to the gear box inner chamber, and meshes between two gear wheels, the pinion is installed on the lead screw, and the pinion meshes with an.

Preferably, the second transmission assembly is composed of a gear ring and two middle gears, each of the middle gears is installed on one rotating shaft, and the middle gears are meshed with the gear ring.

Preferably, the mixing drum is rotatably connected with a baffle plate through a rotating rod rotatably connected to the bottom end of the mixing drum.

Preferably, the top end and the bottom end of the driving seat are both provided with brushes for cleaning the screw rod.

Preferably, the bottom end of the feeding bin penetrates through the surface of the mixing drum and extends to the lower part of the rotary disc.

The utility model has the advantages that:

1. will stir the batching to stirring all around through setting up arc stirring leaf, set up simultaneously and rotate and do reciprocating motion at setting up the direction to the in-process control annular grinding disk of batching stirring to can be better grind the scattering to the batching that bonds together in the mixing process of batching, so can make better mixture between the batching, more even of mixing, thereby very big improvement the mixing efficiency, also improved the production quality of later stage rubber simultaneously.

2. Through setting up the mutually supporting between incomplete gear, lead screw, sliding sleeve and the cross bar, the annular of regulation that can be better makes the mill circular motion, rotates and goes on simultaneously at vertical direction reciprocating motion, very big improvement work efficiency, practiced thrift the cost, also strengthened the practicality simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the incomplete gear and pinion connection of the present invention;

FIG. 3 is a schematic view of the connection between the gear ring and the middle gear of the present invention;

FIG. 4 is a schematic view of the connection between the annular polishing disc and the sliding sleeve;

fig. 5 is a schematic view of the connection of the arc-shaped stirring blades of the present invention.

In the figure: 1. the automatic mixing device comprises a workbench, 2, a rotating rod, 3, a baffle, 4, a mixing drum, 5, an arc-shaped mixing blade, 6, a lead screw, 7, a brush, 8, a feeding bin, 9, a large gear, 10, a shaft rod, 11, an annular polishing disc, 12, an incomplete gear, 13, a small gear, 14, a stepping motor, 15, a gear box, 16, a gear ring, 17, a middle gear, 18, a rotating shaft, 19, a driving seat, 20, a cross rod, 21, a connecting rod, 22, a rotating ring, 23, a sliding sleeve, 24, a mixing plate, 25 and a rotating disc.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "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 simplicity 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.

Referring to fig. 1-5, a batching and mixing device for rubber product production comprises a workbench 1 and a mixing drum 4 installed on the top end of the workbench 1, wherein a feeding bin 8 is installed on the side wall of the mixing drum 4, a stepping motor 14 is installed on the top end of the mixing drum 4, a gear box 15 is installed on the inner side wall of the mixing drum 4, a vertically arranged lead screw 6 is rotatably matched at the bottom end of the gear box 15 through a bearing, a rotary disc 25 is installed on the surface of the lead screw 6, a rotary shaft 18 which is vertically and symmetrically arranged is rotatably matched on the surface of the rotary disc 25, a cross rod 20 is fixedly connected at the bottom end of the rotary shaft 18, a sliding sleeve 23 is slidably matched on the surface of the cross rod 20, a stirring plate 24 is installed on the surface of the sliding sleeve 23, an annular polishing disc 11 is installed at the bottom end of the sliding sleeve 23, a, connecting rod 21 one end fixedly connected with change 22, and change 22 and sliding sleeve 23 surface normal running fit, 4 inner chambers of mixing drum from the top down install in proper order and drive lead screw 6 pivoted first drive assembly and drive pivot 18 pivoted second drive assembly, and the power input end and the 14 drive ends of step motor of first drive assembly are connected.

The first transmission assembly is composed of two shaft rods 10, two large gears 9, two incomplete gears 12 and a small gear 13 which are vertically arranged, each large gear 9 and incomplete gear 12 are sequentially installed on the shaft rod 10 from top to bottom, the top end of one shaft rod 10 is in running fit with the top end of the inner cavity of the mixing barrel 4, the top end of the other shaft rod 10 is connected with the driving end of a stepping motor 14, one end of each shaft rod 10, which is connected with the incomplete gear 12, penetrates through the top end of a gear box 15 and extends to the inner cavity of the gear box 15, the two large gears 9 are meshed with each other, the small gear 13 is installed on a lead screw 6, and the small gear 13 is always; the second transmission assembly consists of a gear ring 16 and two middle gears 17, each middle gear 17 is arranged on a rotating shaft 18, and the middle gears 17 are meshed with the gear ring 16; the mixing cylinder 4 is rotatably connected with a baffle 3 through a rotating rod 2 which is rotatably connected to the bottom end of the mixing cylinder 4, so that the mixed ingredients can be discharged better; the top end and the bottom end of the driving seat 19 are respectively provided with a brush 7 for cleaning the lead screw 6, so that the blockage of the driving seat 19 caused by the residual ingredients on the lead screw 6 is avoided; the bottom end of the feeding bin 8 penetrates through the surface of the mixing drum 4 and extends to the lower part of the rotary disc 25, so that ingredients can be better guided into the mixing drum 4.

When the utility model is used, the electrical components in the application are externally connected with a power supply and a control switch, when the ingredients of rubber products are mixed, the ingredients are firstly led into the mixing drum 4 through the feeding bin 8 and fall to the top of the baffle 3, then the stepping motor 14 is opened, the driving end of the stepping motor 14 drives the two shaft levers 10 to reversely rotate under the action of the gear wheel 9, the two shaft levers 10 drive the two incomplete gears 12 to reversely rotate, so that one of the incomplete gears 12 drives the screw 6 to rotate through the pinion 13, the screw 6 drives the rotating shaft 18 to do circular motion through the turntable 25, the rotating shaft 18 drives the cross rod 20 and the middle gear 17 to do circular motion, the cross reversely drives the stirring plate 24 and the annular polishing disc 11 to do circular motion through the sliding sleeve 23, the stirring plate 24 stirs the ingredients to be mixed, the middle gear 17 which does the circular motion rotates under the action of the gear ring 16, so that the middle gear 17 drives the annular polishing disc 11 to rotate through the rotating shaft 18, the cross rod 20 and the sliding sleeve, the lead screw 6 drives the rotating sliding sleeve 23 to move downwards through the driving seat 19, the connecting rod 21 and the rotating ring 22, the sliding sleeve 23 drives the annular polishing disc 11 to move downwards, the annular polishing disc 11 which moves downwards and rotates is used for pressing and grinding the ingredients, the rotating lead screw 6 drives the arc-shaped stirring blade 5 to rotate, the arc-shaped stirring blade 5 is used for stirring the ingredients around, when the incomplete gear 12 rotates and is separated from the pinion 13, the other incomplete gear 12 is meshed with the pinion 13, the incomplete gear 12 is made to rotate reversely, the pinion 13 drives the lead screw 6 to rotate reversely, the lead screw 6 drives the rotating sliding sleeve 23 to move upwards through the driving seat 19, the connecting rod 21 and the rotating ring 22, and the sliding sleeve 23 drives the annular polishing disc 11 to move upwards, thereby make the pivoted annular that removes at vertical direction repeatedly mill 11 and grind the batching, make simultaneously the drive seat 19 drive brush 7 and remove in vertical direction, make and remove end brush 7 and lead screw 6 sliding friction to make brush 7 clean the batching on the lead screw 6, thereby accomplish the mixture to the batching.

The stepping motor 14 is a YVP90L-4 stepping motor manufactured by Suma motor company of Nanjing, and its supporting circuit can be provided by the merchant.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a production of rubber product is with batching mixing arrangement, includes workstation (1) and installs mixing drum (4) on workstation (1) top, its characterized in that: the mixing drum is characterized in that a feed bin (8) is installed on the side wall of the mixing drum (4), a stepping motor (14) is installed on the top end of the mixing drum (4), a head gear box (15) is installed on the inner side wall of the mixing drum (4), a vertically arranged lead screw (6) is arranged at the bottom end of the gear box (15) in a rotating mode through bearing rotating fit, a rotary table (25) is installed on the surface of the lead screw (6), a vertical and symmetrically arranged rotary shaft (18) is arranged on the surface rotating fit of the rotary table (25), a cross rod (20) is fixedly connected to the bottom end of the rotary shaft (18), a sliding sleeve (23) is arranged on the surface sliding fit of the cross rod (20), a stirring plate (24) is installed on the surface of the sliding sleeve (23), an annular polishing disc (11) is installed at the bottom end of the sliding sleeve (, connecting rod (21) one end fixedly connected with change (22), and change (22) and sliding sleeve (23) surface normal running fit, mixing drum (4) inner chamber from the top down installs in proper order and drives lead screw (6) pivoted first transmission assembly and drive pivot (18) pivoted second transmission assembly, and the power input end and the step motor (14) drive end of first transmission assembly are connected.

2. The ingredient mixing apparatus for producing rubber products according to claim 1, wherein: first transmission assembly comprises two axostylus axostyles (10), two gear wheels (9), two incomplete gear (12) and a pinion (13) of vertical setting, every gear wheel (9) and incomplete gear (12) from the top down install in proper order on axostylus axostyle (10), one of them axostylus axostyle (10) top and mixing barrel (4) inner chamber top normal running fit, and another axostylus axostyle (10) top is connected with step motor (14) drive end, two incomplete gear (12) one end is connected in axostylus axostyle (10) and runs through gear box (15) top and extend to gear box (15) inner chamber, and mesh between two gear wheels (9), pinion (13) are installed on lead screw (6), and pinion (13) mesh with an incomplete gear (12) all the time.

3. The ingredient mixing apparatus for producing rubber products according to claim 1, wherein: the second transmission assembly consists of a gear ring (16) and two middle gears (17), each middle gear (17) is installed on a rotating shaft (18), and the middle gears (17) are meshed with the gear ring (16).

4. The ingredient mixing apparatus for producing rubber products according to claim 1, wherein: the mixing drum (4) is rotatably connected with a baffle (3) through a rotating rod (2) which is rotatably connected to the bottom end of the mixing drum (4).

5. The ingredient mixing apparatus for producing rubber products according to claim 1, wherein: and the top end and the bottom end of the driving seat (19) are both provided with a brush (7) for cleaning the lead screw (6).

6. The ingredient mixing apparatus for producing rubber products according to claim 1, wherein: the bottom end of the feed bin (8) penetrates through the surface of the mixing drum (4) and extends to the lower part of the rotary disc (25).