CN217257472U

CN217257472U - High-temperature open type rubber blocking plate for rubber mixing machine

Info

Publication number: CN217257472U
Application number: CN202123443750.0U
Authority: CN
Inventors: 王金光
Original assignee: Qingdao Jumingyang Machinery Manufacturing Co ltd
Current assignee: Qingdao Jumingyang Machinery Manufacturing Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-08-23
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a rubber mixing machine keeps off offset plate with open of high temperature, the on-line screen storage device comprises a base, the backup pad that two symmetries of up end fixedly connected with of base set up, two fixedly connected with fixed plate between the backup pad, the logical groove that two symmetries set up is seted up to the lower terminal surface of fixed plate, it keeps off the offset plate body to lead to sliding connection in the groove, be equipped with in the fixed plate and be used for carrying out the moving mechanism that removes to keeping off the offset plate body, the up end of fixed plate is equipped with and is used for carrying out driven actuating mechanism to moving mechanism. The utility model discloses a motor power drives the pivot and rotates, makes the gear rotate thereupon, under the engaged state of gear and two pinion racks, makes two pinion rack relative movement to drive the fender offset plate body of its lower extreme and remove in leading to the groove, realize keeping off the position of offset plate body and carry out the simultaneous adjustment to two, guaranteed two consistencies that keep off the offset plate body position, improve work efficiency.

Description

High-temperature open type rubber blocking plate for rubber mixing machine

Technical Field

The utility model relates to a rubber production technical field especially relates to an open fender offset plate of high temperature for rubber mixing machine.

Background

The rubber mixing mill is divided into an open type and a closed type. The open type rubber mixing machine is mainly used for rubber hot mixing, tabletting, rubber breaking, plastifying, mixing and the like, starts to be used for production in 1826, has a simple structure, and is still commonly used in modern times; the closed rubber mixing mill is mainly used for plasticating and mixing rubber, and has one more mixing chamber than an open rubber mixing mill. Since 1916 the invention of elliptical rotor internal rubber mixers, the development of internal rubber mixers in the rubber industry has been rapid, and other types of rotor internal rubber mixers have appeared later. The rubber mixing period of the modern internal rubber mixing mill is 2.5-3 minutes, and the maximum capacity of an internal mixing chamber reaches 650 liters.

Rubber mixing machine generally all can use when the operation and keep off the offset plate, and the offset plate that keeps off among the prior art is generally fixed with equipment through the mode of bolt, when the size of product changes, still needs the staff to twist respectively and moves two bolts, just can reach the adjustment to two fender offset plate positions, when the operation is comparatively complicated, still can not guarantee two keep off the position of offset plate unanimously to work efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-temperature open type rubber baffle plate for a rubber mixing machine.

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

the utility model provides a rubber mixing machine is with open backup pad of high temperature, includes the base, the backup pad that two symmetries of up end fixedly connected with of base set up, two fixedly connected with fixed plate between the backup pad, the logical groove that two symmetries set up is seted up to the lower terminal surface of fixed plate, it has the fender offset plate body to lead to sliding connection in the groove, be equipped with in the fixed plate and be used for carrying out the moving mechanism that removes to keeping off the offset plate body, the up end of fixed plate is equipped with and is used for carrying out driven actuating mechanism to moving mechanism.

Preferably, the moving mechanism comprises two toothed plates arranged in the fixing plate, one end of each of the two rubber blocking plate bodies located in the through groove is fixedly connected to the lower end faces of the two toothed plates respectively, a gear is arranged between the two toothed plates, and the gear is meshed with the two toothed plates.

Preferably, the driving mechanism comprises a power motor fixedly connected to the upper end surface of the fixing plate, a rotating shaft is fixedly connected to the tail end of an output shaft of the power motor, one end, far away from the power motor, of the rotating shaft penetrates through the upper end surface of the rotating fixing plate and is rotatably connected to the inner bottom of the rotating fixing plate, and the gear is fixedly connected to the outer wall of the rotating shaft.

Preferably, two limiting grooves which are symmetrically arranged are formed in the top of the inner portion of the fixing plate, two limiting blocks are arranged in the limiting grooves, and one ends, far away from the limiting grooves, of the limiting blocks are fixedly connected to the upper end face of the toothed plate.

Preferably, the limiting groove and the two limiting blocks are both T-shaped, and the two limiting blocks are both connected with the limiting groove in a sliding mode.

Preferably, two be equipped with the rubber roll of smelting that two symmetries set up between the backup pad, it all rotates through the dwang to be connected between both sides and the two backup pads of rubber roll to smelt, two keep off the offset plate body and be located two and smelt between the rubber roll and rather than cooperating.

The utility model has the advantages that:

1. the rotating shaft is driven to rotate through the power motor, the gear is driven to rotate along with the rotating shaft, the two toothed plates are driven to move relatively under the meshing state of the gear and the two toothed plates, the rubber plate blocking bodies at the lower ends of the gear are driven to move in the through grooves, the two positions of the rubber plate blocking bodies are adjusted simultaneously, the consistency of the positions of the two rubber plate blocking bodies is guaranteed, and the working efficiency is improved.

2. Under the cooperation through spacing groove and two stoppers, make the stable area of two pinion racks keep off the offset plate body and remove, improve the stability of this device.

Drawings

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

fig. 2 is a schematic top view of the internal structure of the fixing plate of the present invention;

fig. 3 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.

In the figure: the rubber roller conveyor comprises a base 1, a supporting plate 2, a rubber roller 3, a rotating rod 4, a rubber baffle plate body 5, a fixing plate 6, a power motor 7, a limiting groove 8, a through groove 9, a toothed plate 10, a gear 11, a rotating shaft 12 and a limiting block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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. 1-3, a high-temperature open type rubber baffle for rubber mixing machines comprises a base 1, two symmetrically arranged supporting plates 2 are fixedly connected to the upper end surface of the base 1, two symmetrically arranged rubber mixing rollers 3 are arranged between the two supporting plates 2, two sides of each rubber mixing roller 3 are rotatably connected with the two supporting plates 2 through rotating rods 4, two rubber baffle bodies 5 are positioned between and matched with the two rubber mixing rollers 3, a fixing plate 6 is fixedly connected between the two supporting plates 2, two symmetrically arranged through grooves 9 are formed in the lower end surface of the fixing plate 6, rubber baffle bodies 5 are slidably connected in the through grooves 9, a moving mechanism for moving the rubber baffle bodies 5 is arranged in the fixing plate 6 and comprises two toothed plates 10 arranged in the fixing plate 6, one ends of the two rubber baffle bodies 5 positioned in the through grooves 9 are respectively and fixedly connected to the lower end surfaces of the two toothed plates 10, be equipped with gear 11 between two pinion racks 10, gear 11 is the engaged state with two pinion racks 10, and under the cooperation through spacing groove 8 and two stopper 13, the stable area of two pinion racks 10 keeps off offset plate body 5 and removes, improves the stability of this device.

The up end of fixed plate 6 is equipped with and is used for carrying out driven actuating mechanism to moving mechanism, actuating mechanism includes the motor power 7 of fixed connection at the 6 up end of fixed plate, motor power 7's the terminal fixedly connected with pivot 12 of output shaft, motor power 7's one end is run through the up end of rotating fixed plate 6 and rotates the connection bottom in it to pivot 12, gear 11 fixed connection is on the outer wall of pivot 12, it rotates to drive pivot 12 through motor power 7, make gear 11 rotate thereupon, under gear 11 and two pinion rack 10's engaged state, make two pinion rack 10 relative movement, thereby drive the fender offset plate body 5 of its lower extreme and remove in logical groove 9, the realization is adjusted simultaneously to the position of two fender offset plate bodies 5, the uniformity of two fender offset plate body 5 positions has been guaranteed, and work efficiency is improved.

Spacing groove 8 that two symmetries set up is seted up at the interior top of fixed plate 6, is equipped with two stoppers 13 in the spacing groove 8, and the equal fixed connection of one end at pinion rack 10 of spacing groove 8 is kept away from to two stoppers 13, and spacing groove 8 is T shape with the shape of two stoppers 13, and two stoppers 13 all with spacing groove 8 sliding connection.

The utility model discloses during the use, when two positions that keep off offset plate body 5 are adjusted to needs, only need start motor power 7, make motor power 7 take pivot 12 to rotate, thereby make pivot 12 take gear 11 to rotate, under the meshing effect through gear 11 and two pinion rack 10, make two pinion rack 10 take respectively to keep off offset plate body 5 and remove in two logical groove 9, thereby when realizing keeping off offset plate body 5 position to two and adjusting, still guaranteed two uniformity that keep off offset plate body 5 positions, two stopper 13's in two spacing groove 8 cooperation, provide higher stability for pinion rack 10's removal.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rubber sheet is kept off to open of rubber mixing machine high temperature, includes base (1), its characterized in that, backup pad (2) that two symmetries of up end fixedly connected with of base (1) set up, two fixedly connected with fixed plate (6) between backup pad (2), logical groove (9) that two symmetries set up are seted up to the lower terminal surface of fixed plate (6), it keeps off offset plate body (5) to lead to sliding connection in groove (9), be equipped with in fixed plate (6) and be used for carrying out the moving mechanism that removes to keeping off offset plate body (5), the up end of fixed plate (6) is equipped with and is used for carrying out driven actuating mechanism to moving mechanism.

2. The high-temperature open type rubber baffle for the rubber mixing mill as claimed in claim 1, wherein the moving mechanism comprises two toothed plates (10) arranged in the fixing plate (6), one ends of the two rubber baffle bodies (5) located in the through groove (9) are respectively and fixedly connected to the lower end surfaces of the two toothed plates (10), a gear (11) is arranged between the two toothed plates (10), and the gear (11) is meshed with the two toothed plates (10).

3. The high-temperature open type rubber baffle plate for the rubber mixing mill is characterized in that the driving mechanism comprises a power motor (7) fixedly connected to the upper end surface of the fixed plate (6), a rotating shaft (12) is fixedly connected to the end of an output shaft of the power motor (7), one end of the rotating shaft (12) far away from the power motor (7) penetrates through the upper end surface of the rotary fixed plate (6) and is rotatably connected to the inner bottom of the rotary fixed plate, and the gear (11) is fixedly connected to the outer wall of the rotating shaft (12).

4. The high-temperature open type rubber baffle plate for the rubber mixing mill as claimed in claim 3, wherein two symmetrically arranged limiting grooves (8) are formed in the inner top of the fixing plate (6), two limiting blocks (13) are arranged in the limiting grooves (8), and one ends of the two limiting blocks (13) far away from the limiting grooves (8) are fixedly connected to the upper end face of the toothed plate (10).

5. The high-temperature open type rubber baffle plate for the rubber mixing mill as claimed in claim 4, wherein the shape of the limiting groove (8) and the shape of the two limiting blocks (13) are both T-shaped, and the two limiting blocks (13) are both connected with the limiting groove (8) in a sliding manner.

6. The high-temperature open type rubber baffle plate for the rubber mixing mill according to claim 5, characterized in that two rubber mixing rolls (3) which are symmetrically arranged are arranged between two supporting plates (2), two sides of each rubber mixing roll (3) are rotatably connected with the two supporting plates (2) through rotating rods (4), and two rubber baffle plate bodies (5) are positioned between the two rubber mixing rolls (3) and matched with the two rubber mixing rolls.