CN218981398U

CN218981398U - High-efficient kneader for composite raw material

Info

Publication number: CN218981398U
Application number: CN202223431376.7U
Authority: CN
Inventors: 李明
Original assignee: Zhenjiang Pioneer Cropscience Co ltd
Current assignee: Zhenjiang Pioneer Cropscience Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-09
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a high-efficiency kneader for composite raw materials, which comprises a supporting plate, a kneading bin which is longitudinally connected with the supporting plate in a lifting manner through a lifting mechanism, and a bin cover which is fixedly connected to the top end of the supporting plate through a connecting mechanism, wherein the top ends of four side walls outside the kneading bin are respectively connected with an arc-shaped clamping block, the corresponding positions of the four side walls of the bin cover are respectively connected with a rotary drum in a rotating manner, the peripheral side wall of each rotary drum is respectively connected with a contact plate and a limiting plate, the contact plates and the limiting plates are symmetrically arranged through the rotary drums, and one end, far away from the rotary drum, of each limiting plate is detachably connected with a movable clamping plate. According to the utility model, the kneading bin is driven to approach the bin cover through the lifting mechanism, the arc-shaped clamping blocks are driven to approach the contact plates, the contact plates are driven to rotate in the arc shape of the circle center of the rotary drum under the action of continuous rising after the clamping blocks are abutted, the limit plates at symmetrical positions are driven to rotate in the arc shape of the circle center of the rotary drum until the movable clamping plates are abutted with the fixed clamping plates, and the vibration influence on the kneading bin is avoided from four side walls outside the kneading bin.

Description

High-efficient kneader for composite raw material

Technical Field

The utility model relates to the technical field of kneaders, in particular to a high-efficiency kneader for composite raw materials.

Background

Kneaders are ideal devices for kneading, mixing, vulcanizing or polymerizing high viscosity and elastoplastic materials, and can be used for producing silicone rubber, sealants, hot melts, food bases, pharmaceutical preparations, and the like. The kneader is a special mixing stirring device, and most commonly adopts two sigma stirring rods and adopts parallel tangential differential arrangement, namely, the speed of one stirring paddle is high, the speed of the other stirring paddle is low so as to generate shearing force, and the different paddle speeds enable the mixed materials to be sheared rapidly, so that the materials can be mixed uniformly.

In the production process is kneaded to compound former medicine, for kneading the convenience, through setting up the state of kneading the storehouse into the lift and use with fixed position's cang gai cooperation, reach the most efficient state of kneading, however current kneading the storehouse often only accomplishes through elevating system in the lift process, kneading the during operation in-process, stirring kneads the vibrations power that produces and can make kneading the storehouse constantly shake, can not only cause kneading the junction between storehouse and the elevating system and produce the effect of not hard up influence follow-up lift, also can cause vibrations back-to-take to cang gai kneading machine, can bring to knead the storehouse and be connected the inefficacy risk that leads to kneading the storehouse to drop with elevating system seriously.

Therefore, it is necessary to invent a high-efficiency kneader for composite raw materials to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the defects of the prior art, the utility model aims to provide the efficient kneader for the composite raw material, and solves the problems that the kneading bin is continuously vibrated by vibration force generated by stirring and kneading in the prior art, the connecting part between the kneading bin and a lifting mechanism is loosened to influence the subsequent lifting effect, the kneading mechanism of a bin cover is subjected to vibration back-to-back, and the risk of falling of the kneading bin caused by the connection failure of the kneading bin and the lifting mechanism is seriously caused.

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

the utility model provides a high-efficient kneader for composite raw material, includes the backup pad, kneads the storehouse and through coupling mechanism fixed connection in the storehouse lid on backup pad top of the vertical lift connection of elevating system and backup pad, knead the storehouse and be inside cavity, just the storehouse lid is located kneads the storehouse directly over, it all is connected with the arc fixture block to knead outside four lateral wall tops of storehouse, the four lateral wall of storehouse lid corresponds the position and all rotates and be connected with the rotary drum, every rotary drum week lateral wall all is connected with contact plate and limiting plate, just contact plate and limiting plate set up with the rotary drum symmetry, the one end that the rotary drum was kept away from to the limiting plate can be dismantled and be connected with movable buckle plate;

the outside four lateral wall middle parts of kneading the storehouse all are connected with and decide the buckle, works as elevating system drives and kneads the storehouse and vertically be close to the storehouse lid direction and remove, arc fixture block arc lateral wall and contact plate laminate the butt gradually and force the contact plate to rotate with rotary drum centre of a circle arc, and then drive limiting plate rotates with rotary drum centre of a circle arc until move buckle board top and decide buckle board bottom butt laminating, at this moment, knead storehouse top and storehouse lid bottom butt, two vertical lateral walls of arc fixture block laminate with storehouse lid lateral wall and contact plate lateral wall respectively.

As a preferable scheme of the utility model, when the limiting plate rotates in an arc shape at the center of the circle of the rotary drum until the top end of the movable buckle plate is abutted with the bottom end of the fixed buckle plate, the contact plate and the limiting plate are in a vertical state, and one side wall of the movable buckle plate far away from the limiting plate is abutted with the outer side wall of the kneading bin.

As a preferable scheme of the utility model, the top ends of four side walls outside the kneading bin are respectively connected with a fixed seat, the top ends of the fixed seats are connected with a connecting column, and the top ends of the connecting columns are connected with the bottom ends of the arc-shaped clamping blocks.

As a preferable scheme of the utility model, the four side walls of the outside of the bin cover are connected with a group of connecting plates, a rotating shaft is connected between each group of connecting plates, and the rotating drum is sleeved on the rotating shaft in a rotating way.

As a preferable scheme of the utility model, the center of the detachable end of the movable buckle plate is connected with a stud, the stud penetrates through the limiting plate and extends to the outside, a nut is sleeved on the threaded sleeve of the stud, and the side wall of the nut is grounded with the side wall of the limiting plate.

As a preferable scheme of the utility model, the contact ends of the movable buckle plate and the fixed buckle plate are rounded.

As a preferable scheme of the utility model, the center of the bin cover is provided with a mounting hole.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the kneading bin is driven to approach the bin cover direction by the lifting mechanism, the arc-shaped clamping blocks are driven to approach the contact plates, the contact plates are driven to rotate in the arc shape of the circle center of the rotary drum under the action of continuous rising after the arc-shaped clamping blocks are abutted against the contact plates, the limiting plates at symmetrical positions are driven to rotate in the arc shape of the circle center of the rotary drum until the movable clamping plates are abutted against the fixed clamping plates, the vibration influence on the kneading bin is avoided from four side walls outside the kneading bin, the contact plates and the limiting plates are in vertical states, and the two vertical side walls of the arc-shaped clamping blocks are respectively attached to the outer side wall of the bin cover and the side wall of the contact plates, namely are mutually extruded, so that the falling risk caused by the vibration is avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic elevational view of the present utility model.

Reference numerals illustrate:

1. a support plate; 2. a lifting mechanism; 3. kneading bin; 4. a connecting mechanism; 5. a bin cover; 6. a fixing seat; 7. a connecting column; 8. an arc-shaped clamping block; 9. a connecting plate; 10. a rotating shaft; 11. a rotating drum; 12. a contact plate; 13. a limiting plate; 14. a movable buckle plate; 15. a stud; 16. a nut; 17. a fixing buckle plate; 18. and (5) mounting holes.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

The utility model provides a high-efficiency kneader for composite raw materials, which is shown in figures 1-2, and comprises a supporting plate 1, a kneading bin 3 longitudinally connected with the supporting plate 1 through a lifting mechanism 2 and a bin cover 5 fixedly connected to the top end of the supporting plate 1 through a connecting mechanism 4, wherein the kneading bin 3 is hollow, the bin cover 5 is positioned right above the kneading bin 3, the top ends of four external side walls of the kneading bin 3 are respectively connected with an arc-shaped clamping block 8, the corresponding positions of the four side walls of the bin cover 5 are respectively connected with a rotary drum 11 in a rotating way, the side wall of the circumference of each rotary drum 11 is respectively connected with a contact plate 12 and a limiting plate 13, the contact plates 12 and the limiting plates 13 are symmetrically arranged through the rotary drums 11, and one end, far away from the rotary drum 11, of the limiting plates 13 is detachably connected with a movable clamping plate 14;

the middle parts of four external side walls of the kneading bin 3 are respectively connected with a fixed buckling plate 17, when the lifting mechanism 2 drives the kneading bin 3 to move longitudinally close to the bin cover 5, the arc-shaped side walls of the arc-shaped clamping blocks 8 are gradually abutted against the contact plates 12 and force the contact plates 12 to rotate in the arc shape of the circle center of the rotary drum 11, and then the limiting plates 13 are driven to rotate in the arc shape of the circle center of the rotary drum 11 until the top ends of the movable buckling plates 14 are abutted against the bottom ends of the fixed buckling plates 17, at the moment, the top ends of the kneading bin 3 are abutted against the bottom ends of the bin cover 5, and two vertical side walls of the arc-shaped clamping blocks 8 are respectively abutted against the outer side walls of the bin cover 5 and the side walls of the contact plates 12.

When the limiting plate 13 rotates in the arc shape of the circle center of the rotary drum 11 until the top end of the movable clamping plate 14 is abutted with the bottom end of the fixed clamping plate 17, the contact plate 12 and the limiting plate 13 are in vertical states, and one side wall of the movable clamping plate 14, which is far away from the limiting plate 13, is abutted with the outer side wall of the kneading bin 3.

The outside four lateral wall tops of kneading the storehouse 3 all are connected with fixing base 6, and fixing base 6 top is connected with spliced pole 7, and spliced pole 7 top is connected with arc fixture block 8 bottom, and fixing base 6 provides the necessary mounted position with kneading the storehouse 3 for arc fixture block 8.

The outside four lateral walls of the bin cover 5 are all connected with a group of connecting plates 9, a rotating shaft 10 is connected between each group of connecting plates 9, the rotating shaft 10 is rotatably sleeved with the rotating drum 11, and the connecting plates 9 can fix the rotating shaft 10 at a position which is a certain distance away from the bin cover 5.

The center of the detachable end of the movable clamping plate 14 is connected with a stud 15, the stud 15 penetrates through the limiting plate 13 and extends to the outside, a nut 16 is sleeved on the stud 15 in a threaded mode, the side wall of the nut 16 is connected with the side wall of the limiting plate 13 in a ground mode, and the movable clamping plate 14 with different sizes can be detached, replaced or installed by rotating the nut 16.

The contact ends of the movable clamping plate 14 and the fixed clamping plate 17 are rounded, so that contact abrasion between the movable clamping plate 14 and the fixed clamping plate 17 caused by right-angle contact is avoided.

The center of the bin cover 5 is provided with a mounting hole 18, and a driving mechanism for kneading and stirring can be arranged in the bin cover 5 through the mounting hole 18.

The working principle of the utility model is as follows:

referring to fig. 1-2 of the specification, a driving mechanism for kneading and stirring can be installed in the bin cover 5 through the installation hole 18, after the composite raw material is added into the kneading bin 3, the lifting mechanism 2 drives the kneading bin 3 to move towards the direction close to the bin cover 5, in the process of continuously rising, the arc-shaped side wall of the arc-shaped clamping block 8 is gradually attached to the contact plate 12 and forces the contact plate 12 to rotate in the arc shape of the circle center of the rotary drum 11, and then the limiting plate 13 is driven to rotate in the arc shape of the circle center of the rotary drum 11 until the top end of the movable clamping plate 14 is attached to the bottom end of the fixed clamping plate 17 in an abutting mode, and at the moment, the top end of the kneading bin 3 is attached to the bottom end of the bin cover 5, so that sealing treatment of the kneading bin 3 is completed, and then kneading and stirring are carried out.

1. According to the utility model, the kneading bin 3 is driven to approach the bin cover 5 through the lifting mechanism 2, the arc-shaped clamping blocks 8 are driven to approach the contact plates 12, the contact plates 12 are driven to rotate in an arc shape at the center of the rotary drum 11 under the action of continuous rising after the contact plates are abutted against the contact plates, the limiting plates 13 at symmetrical positions are driven to rotate in an arc shape at the center of the rotary drum 11 until the movable clamping plates 14 are abutted against the fixed clamping plates 17, vibration influence on the kneading bin 3 is avoided from four outer side walls of the kneading bin 3, the contact plates 12 and the limiting plates 13 are in vertical states at the moment, and the two vertical side walls of the arc-shaped clamping blocks 8 are respectively attached to the outer side walls of the bin cover 5 and the side walls of the contact plates 12, namely, the two vertical side walls are mutually extruded, and the falling risk caused by vibration is avoided.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims

1. A high-efficient kneader for composite raw material, which is characterized in that: the novel rotary kneading machine comprises a supporting plate (1), kneading bins (3) which are longitudinally connected with the supporting plate (1) through a lifting mechanism (2) and bin covers (5) which are fixedly connected to the top ends of the supporting plate (1) through a connecting mechanism (4), wherein the kneading bins (3) are hollow, the bin covers (5) are positioned right above the kneading bins (3), arc-shaped clamping blocks (8) are connected to the top ends of four outer side walls of the kneading bins (3), rotary drums (11) are respectively and rotatably connected to the corresponding positions of the four side walls of the bin covers (5), contact plates (12) and limiting plates (13) are respectively connected to the peripheral side walls of each rotary drum (11), the contact plates (12) and the limiting plates (13) are symmetrically arranged through the rotary drums (11), and one ends, far away from the rotary drums (11), of the limiting plates (13) are detachably connected with movable clamping plates (14);

the utility model discloses a storehouse is kneaded to arc fixture block (8) arc lateral wall and contact plate (12) and is forced contact plate (12) to rotate with rotary drum (11) centre of a circle arc, and then drives limiting plate (13) rotate with rotary drum (11) centre of a circle arc until move buckle plate (14) top and decide buckle plate (17) bottom butt laminating, at this moment, kneading storehouse (3) top and storehouse lid (5) bottom butt, two vertical lateral walls of arc fixture block (8) are laminated with storehouse lid (5) lateral wall and contact plate (12) lateral wall respectively.

2. The efficient kneader for composite raw materials according to claim 1, characterized in that: when limiting plate (13) rotates with rotary drum (11) centre of a circle arc until move buckle plate (14) top and decide buckle plate (17) bottom butt, contact plate (12) and limiting plate (13) all are in vertical state, move buckle plate (14) and keep away from the lateral wall of limiting plate (13) and knead the outside lateral wall butt of storehouse (3).

3. The efficient kneader for composite raw materials according to claim 1, characterized in that: the novel kneading machine is characterized in that fixing seats (6) are respectively connected to the top ends of four outer side walls of the kneading bin (3), connecting columns (7) are connected to the top ends of the fixing seats (6), and the top ends of the connecting columns (7) are connected with the bottom ends of the arc-shaped clamping blocks (8).

4. The efficient kneader for composite raw materials according to claim 1, characterized in that: the bin cover is characterized in that a group of connecting plates (9) are connected to four outer side walls of the bin cover (5), a rotating shaft (10) is connected between each group of connecting plates (9), and the rotating shaft (10) is rotatably sleeved with the rotating drum (11).

5. The efficient kneader for composite raw materials according to claim 1, characterized in that: the center of the detachable end of the movable clamping plate (14) is connected with a stud (15), the stud (15) penetrates through the limiting plate (13) and extends to the outside, a nut (16) is sleeved on the threaded sleeve of the stud (15), and the side wall of the nut (16) is grounded with the side wall of the limiting plate (13).

6. The efficient kneader for composite raw materials according to claim 1, characterized in that: the contact ends of the movable clamping plate (14) and the fixed clamping plate (17) are rounded.

7. The efficient kneader for composite raw materials according to claim 1, characterized in that: the center of the bin cover (5) is provided with a mounting hole (18).