CN217527234U

CN217527234U - A mixing stirring device for production of bio-based curing agent

Info

Publication number: CN217527234U
Application number: CN202123382804.7U
Authority: CN
Inventors: 毛永生; 张巧云; 赵廷合; 高坚杰
Original assignee: Changzhou Peaks Chemical Industry Co
Current assignee: Changzhou Peaks Chemical Industry Co
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-10-04
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a mix agitating unit for production of bio-based curing agent, including cell body component, stirring subassembly, displacement subassembly. The beneficial effects of the utility model are that: when the sliding plate touches the limit switch at any end, the stirring motor and the moving motor can be controlled to rotate in the reverse direction, so that the stirring component is driven to move left and right and the rotating rod is driven to rotate in the forward and reverse directions, and the uniform and sufficient stirring of the bio-based curing agent raw material in the stirring tank is ensured; the liquid injection pipe joints are arranged and are respectively communicated with different liquid raw material conveying pipes, so that some raw materials can be added at any time in the stirring process; the medial surface of closing cap is connected with the cylindric interior sprue the same with the discharge tube internal diameter, can be by interior sprue internal branch carries out the shutoff, and then avoids having the raw materials to pile up in intraductal unable quilt stirring to arrive.

Description

A mixing stirring device for production of bio-based curing agent

Technical Field

The utility model relates to a mixing stirring device specifically is a mixing stirring device for production of bio-based curing agent, belongs to bio-based curing agent processing equipment technical field.

Background

The curing agent is also called a hardening agent, a curing agent or a setting agent, is a substance or a mixture for enhancing or controlling a curing reaction, can increase the insolubility and the infusibility of a product, is mainly amines, organic acid anhydrides, fatty acids and the like, takes a bio-based curing agent as one of the substances, can be processed in the next step after various added raw materials are fully mixed and stirred in the production and processing process, has a slow stirring speed by manpower, wastes manpower and material resources, and therefore needs a special stirring device.

However, the existing mixing and stirring device has the following defects:

1. in the stirring process, a motor for driving the stirring rod to rotate is fixedly arranged, so that only a certain part can be stirred, and the stirring rod can rotate in one direction during stirring, so that the stirring is not uniform easily;

in the case of the stirring equipment, a discharge pipe is provided at the bottom, and during stirring, a small amount of raw material is accumulated in the discharge pipe and cannot be stirred, so that the raw material cannot be directly processed in the next step.

Disclosure of Invention

The utility model aims at providing a mixing stirring device for production of bio-based curing agent for solving the problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a mixing stirring device for production of bio-based curing agent comprises

The tank body assembly forms the main structure of the mixing and stirring device and consists of a stirring tank in a square groove shape, supporting legs fixedly connected at four corners of the bottom end of the stirring tank and a placing plate fixedly arranged at the upper end of the stirring tank;

the stirring component is used for stirring the bio-based curing agent raw material placed in the stirring tank and consists of a stirring motor fixedly arranged above the sliding plate positioned on the placing plate, a rotating rod connected with a rotating shaft of the stirring motor and vertically placed in the stirring tank and a stirring rod horizontally connected to the rod body of the rotating rod;

the displacement subassembly, it is used for driving the stirring subassembly and removes about, and it is by fixed mounting place the mobile motor of mounting plate one end, with the mobile motor axis of rotation is connected and is the screw thread bull stick and the screw thread cover that the level form set up and establish screw thread bull stick epaxial removal slider constitutes, just the other end of screw thread bull stick is the rotation with the other end of mounting plate and is connected, the back side fixed connection of removal slider and slide is in the same place.

As a further aspect of the present invention: the plate body of the placing plate is provided with a limiting sliding chute used for clamping the bottom end of the sliding plate.

As a further aspect of the present invention: limit switches are installed respectively at the both ends of spacing spout, agitator motor and moving motor are the step motor through PLC controller control, and limit switch carries out electric connection with the PLC controller of motor.

As the utility model discloses further scheme again: the slide is located agitator motor's both sides and is vertically installed respectively and annotates liquid coupling, and two notes liquid coupling communicate with different liquid raw materials conveyer pipes respectively.

As a further aspect of the present invention: the discharging pipe is arranged at the bottom end of one side of the stirring tank, and a thread ring for connecting the sealing cover in a threaded manner is arranged on the end pipe wall of the discharging pipe.

As a further aspect of the present invention: the discharging pipe is of a cylindrical pipe body structure, and the inner side face of the sealing cover is connected with a cylindrical inner plugging block with the same inner diameter as the discharging pipe.

The utility model has the advantages that:

1. the two ends of the limit chute are respectively provided with a limit switch, the stirring motor and the moving motor are stepping motors controlled by a PLC controller, the limit switches are electrically connected with the PLC controller of the motors, and when the sliding plate touches the limit switch at any one end, the stirring motor and the moving motor can be controlled to rotate in reverse directions, so that the stirring assembly is driven to move left and right and the rotating rod is driven to rotate in forward and reverse directions, and the bio-based curing agent raw material in the stirring chute is ensured to be uniformly and fully stirred;

2. liquid injection pipe joints are vertically arranged on two sides of the stirring motor of the sliding plate respectively, and the two liquid injection pipe joints are communicated with different liquid raw material conveying pipes respectively, so that some raw materials can be added at any time in the stirring process and are added in a dispersion manner, and the stirring is also convenient to quickly and uniformly stir;

3. the discharging pipe is cylindric body structure, and the medial surface of closing cap is connected with the cylindric interior sprue with the discharging pipe internal diameter the same, when the closing cap was installed on the discharging pipe promptly, can carry out the shutoff by interior sprue with inside branch, and then avoids having the raw materials to pile up intraductal unable quilt stirring to arrive.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the connection structure of the mounting plate and the slide plate of the present invention;

fig. 4 is a schematic view of the connection structure of the discharging tube and the sealing cap of the present invention.

In the figure: 1. stirring tank, 2, installation plate, 3, supporting legs, 4, slide, 5, spacing cunning, 6, agitator motor, 7, bull stick, 8, puddler, 9, notes liquid pipe head, 10, removal slider, 11, screw bull stick, 12, removal motor, 13, limit switch, 14, discharging pipe, 15, closing cap, 16, screw circle, 17, interior sprue.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to FIGS. 1 to 3, a mixing and stirring device for producing bio-based curing agent comprises

The tank body assembly forms the main structure of the mixing and stirring device and consists of a stirring tank 1 in a square groove shape, supporting legs 3 fixedly connected at four corners of the bottom end of the stirring tank 1 and a placing plate 2 fixedly installed at the upper end of the stirring tank 1;

the stirring component is used for stirring the bio-based curing agent raw materials placed in the stirring tank 1 and consists of a stirring motor 6 fixedly arranged above the sliding plate 4 positioned on the placing plate 2, a rotating rod 7 connected with a rotating shaft of the stirring motor 6 and vertically placed in the stirring tank 1 and a stirring rod 8 horizontally connected to the rod body of the rotating rod 7;

the displacement subassembly, it is used for driving the stirring subassembly and removes about, and it is by fixed mounting place the mobile motor 12 of 2 one ends of mounting plate, with mobile motor 12 axis of rotation is connected and is the screw thread bull stick 11 and the screw thread cover that the level form set up and establish the epaxial removal slider 10 of screw thread bull stick 11 pole constitutes, just the other end of screw thread bull stick 11 is to rotate with the other end of mounting plate 2 and is connected, remove slider 10 and slide 4's back side fixed connection together.

The embodiment of the utility model provides an in, set up the spacing spout 5 that is used for the card to put 4 bottoms of slide on the board body of mounting plate 2, inject slide 4's removal route, ensure when moving motor 12 drives screw bull stick 11 and rotates, remove slider 10 and only can drive slide 4 and carry out the effect removal of horizontal direction.

The embodiment of the utility model provides an in, limit switch 13 is installed respectively at the both ends of limit chute 5, agitator motor 6 and mobile machine 12 are the step motor through PLC controller control, and limit switch 13 carries out electric connection with the PLC controller of motor, can be when slide 4 touches the limit switch 13 of arbitrary one end, all can control agitator motor 6 and mobile machine 12 and carry out the antiport, and then realize driving the stirring subassembly and control and drive bull stick 7 positive and negative rotation, ensure to carry out even and abundant stirring to the biobased curing agent raw materials in stirred tank 1.

The embodiment of the utility model provides an in, slide 4 is located the both sides of agitator motor 6 and is vertical respectively to install annotates liquid coupling 9, and two annotates liquid coupling 9 and communicates with different liquid feedstock conveyer pipes respectively, can be at the stirring in-process, can add some raw materialss at any time to be distributed interpolation, the quick stirring of being convenient for equally.

Example two

Referring to FIGS. 1 to 4, a mixing and stirring device for producing bio-based curing agent comprises

and the stirring component is used for stirring the bio-based curing agent raw materials in the stirring tank 1 and consists of a stirring motor 6 fixedly arranged above the sliding plate 4 on the placing plate 2, a rotating rod 7 connected with the rotating shaft of the stirring motor 6 and vertically placed in the stirring tank 1 and a stirring rod 8 horizontally connected to the rod body of the rotating rod 7.

In the embodiment of the present invention, the discharging pipe 14 is disposed at the bottom end of one side of the stirring tank 1, and the end pipe wall of the discharging pipe 14 is provided with the thread ring 16 for screwing the sealing cover 15, so that the sealing cover 15 can be installed or removed by screwing, and the stirred raw material can be taken out from the stirring tank 1.

The embodiment of the utility model provides an in, discharging pipe 14 is cylindric body structure, just the medial surface of closing cap 15 is connected with the cylindric interior sprue 17 the same with the 14 internal diameters of discharging pipe, when closing cap 15 is installed on discharging pipe 14 promptly, can be by interior sprue 17 with inside branch shutoff, and then avoid having the raw materials to pile up intraductally unable quilt stirring to arrive.

The working principle is as follows: at first add the raw materials that need the stirring in stirred tank 1, start agitator motor 6 so that bull stick 7 drives puddler 8 and rotates, start moving motor 12 so that it carries out horizontal migration to move slider 10 drive place board 2 simultaneously, when slide 4 touches the limit switch 13 of arbitrary one end, all controllable agitator motor 6 and moving motor 12 carry out the antiport, and then realize driving the stirring subassembly and remove and drive bull stick 7 positive and negative rotation, ensure to carry out even and abundant stirring to the biobased curing agent raw materials in stirred tank 1, and can be at the stirring in-process, can add some raw materialss at any time through annotating liquid coupling 9, and be distributed interpolation, be convenient for quick stirring.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A mixing stirring device for production of bio-based curing agent which characterized in that: comprises that

The tank body assembly forms a main structure of the mixing and stirring device and consists of a stirring tank (1) in a square groove shape, supporting legs (3) fixedly connected to four corners of the bottom end of the stirring tank (1) and a placing plate (2) fixedly installed at the upper end of the stirring tank (1);

the stirring assembly is used for stirring the bio-based curing agent raw materials placed in the stirring tank (1) and consists of a stirring motor (6) fixedly arranged above a sliding plate (4) on the placing plate (2), a rotating rod (7) connected with a rotating shaft of the stirring motor (6) and vertically placed in the stirring tank (1) and a stirring rod (8) horizontally connected to the rod body of the rotating rod (7);

the displacement subassembly, it is used for driving the stirring subassembly and removes about, and it is by fixed mounting place moving motor (12) of place board (2) one end, with moving motor (12) axis of rotation connect and be screw thread bull stick (11) and the screw thread cover that the level form set up and establish screw thread bull stick (11) pole body on removal slider (10) constitute, just the other end of screw thread bull stick (11) is the rotation with the other end of place board (2) and is connected, remove slider (10) and slide (4) the back side fixed connection together.

2. The mixing and stirring device for the production of the bio-based curing agent according to claim 1, wherein: the limiting sliding groove (5) used for clamping the bottom end of the sliding plate (4) is formed in the plate body of the placing plate (2), and the moving path of the sliding plate (4) is limited.

3. The mixing and stirring device for the production of the bio-based curing agent according to claim 2, wherein: limit switch (13) are installed respectively at the both ends of spacing spout (5), agitator motor (6) and moving motor (12) are the step motor through PLC controller control, and limit switch (13) carry out electric connection with the PLC controller of motor, can all control agitator motor (6) and moving motor (12) and carry out the antiport when slide (4) touch limit switch (13) of arbitrary one end.

4. The mixing and stirring device for the production of the bio-based curing agent according to claim 1, wherein: slide (4) are located the both sides of agitator motor (6) and are vertically installed respectively and annotate liquid pipe head (9), and two annotate liquid pipe head (9) and communicate with different liquid raw materials conveyer pipes respectively.

5. The mixing and stirring device for the production of the bio-based curing agent according to claim 1, wherein: a discharging pipe (14) is arranged at the bottom end of one side of the stirring tank (1), and a threaded ring (16) for being in threaded connection with a sealing cover (15) is arranged on the end pipe wall of the discharging pipe (14).

6. The mixing and stirring device for the production of the bio-based curing agent according to claim 5, wherein: the discharging pipe (14) is of a cylindrical pipe body structure, and the inner side face of the sealing cover (15) is connected with a cylindrical inner plugging block (17) with the same inner diameter as the discharging pipe (14).