CN213966555U

CN213966555U - Epoxy reation kettle is with stirring subassembly

Info

Publication number: CN213966555U
Application number: CN202022258686.8U
Authority: CN
Inventors: 孙祥; 陈铭铸; 杨颖�; 俞孝伟; 仇骏; 宋桂成; 蒋峰
Original assignee: Jiangsu Yangnong Kumho Chemical Co ltd
Current assignee: Jiangsu Yangnong Kumho Chemical Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-08-17
Anticipated expiration: 2030-10-12

Abstract

The utility model provides an epoxy reaction kettle stirring component, which comprises a rotating shaft, wherein the outer side of the rotating shaft is fixed with cross rods in a crossed manner, vertical rods are vertically fixed between the two sides of the cross rods, rotating pieces are hinged between the middle parts of the vertical rods, a rotating drum is sleeved on the outer side of the bottom of the rotating shaft, a driving gear is fixed at the bottom end of the rotating shaft, a transmission gear is meshed on the outer side of the driving gear, the driving gear and the transmission gear are both arranged inside the rotating drum, and the stirring component has the advantages that the liquid passing through the rotating pieces is opposite to the liquid driven by the cross rods and the vertical rods, so that the rotating directions of the liquid inside the epoxy reaction kettle are different, the contact of the liquid is facilitated, the reverse rotation of helical blades turns the liquid at the bottom of the epoxy reaction kettle upwards, the bottom of the liquid is prevented from being deposited with the liquid at the positions of the cross rods, the vertical rods and the rotating pieces, further promoting the direct contact of the liquid and being beneficial to full reaction.

Description

Epoxy reation kettle is with stirring subassembly

Technical Field

The utility model relates to an epoxy production technical field specifically indicates an epoxy reation kettle is with stirring subassembly.

Background

Epoxy resins are also known as artificial resins, synthetic resins, resin glues, and the like; is an important thermosetting plastic and is widely used for adhesives, coatings and the like; epoxy resin generally refers to organic high molecular compounds containing two or more epoxy groups in the molecule, and their relative molecular masses are not high except individually; the molecular structure of the epoxy resin is characterized in that a molecular chain contains active epoxy groups, and the epoxy groups can be positioned at the tail ends of the molecular chain, in the middle or in a ring structure; because the molecular structure contains active epoxy group, they can produce cross-linking reaction with several curing agents to form insoluble and infusible high polymer with three-dimensional network structure.

Present epoxy is stirring subassembly for reation kettle, when the inside stirring of epoxy reation kettle, only one direction or change the direction stirring, the stirring makes the inside liquid of epoxy reation kettle be in certain direction always and rotates like this, causes the medicine contact of the inside liquid of epoxy reation kettle insufficient easily to and produce the sediment in the bottom easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides an epoxy reation kettle is with stirring subassembly has solved the inside liquid of epoxy reation kettle among the prior art and has been in the certain direction always and rotate, causes the medicine contact of the inside liquid of epoxy reation kettle insufficient easily to and produce the problem of sediment in the bottom easily.

The technical scheme of the utility model is realized like this: the utility model provides an epoxy reation kettle is with stirring subassembly, includes the pivot, pivot outside cross fixation has the horizontal pole, the vertical fixation has the montant between the horizontal pole both sides, it has the rotor plate to articulate between the montant middle part, the rotary drum has been cup jointed in the pivot bottom outside, the pivot bottom mounting has drive gear, the meshing of the drive gear outside has drive gear, drive gear all installs inside the rotary drum with drive gear, the rotary drum is inside to be fixed with the internal gear corresponding to drive gear position department, the internal gear is connected with the drive gear meshing, the drive gear bottom is connected with the connecting axle, rotary drum bottom vertical fixation has the dead lever at connecting axle bottom middle part run through, the rotary drum outside is fixed with helical blade.

Preferably, a motor connecting column is fixed at the top end of the rotating shaft, and bearings are sleeved at the joints of the outer side of the bottom of the rotating shaft and the outer side of the fixed rod and the rotating drum.

Preferably, a limiting block is fixed at the bottom end of the fixing rod.

Preferably, the number of the transmission gears is three, and the transmission gears are connected with the fixing rod through connecting shafts.

The beneficial effects of the utility model are that, the liquid opposite direction that liquid and horizontal pole and montant that pass through rotor plate department drove to it is different to make the inside liquid rotation direction of epoxy reation kettle, be favorable to the contact of liquid, thereby helical blade's antiport turns up the liquid of epoxy reation kettle bottom, prevent that the medicine in the liquid from deposiing the bottom, the liquid of bottom upwards turn with the liquid contact of horizontal pole, montant and rotor plate department, further promote the direct contact of liquid, be favorable to the abundant reaction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 these drawings without creative efforts.

FIG. 1 is a schematic structural view of a stirring assembly for an epoxy resin reaction kettle according to the present invention;

FIG. 2 is a schematic structural view of the vertical rod mounting structure of the stirring component for the epoxy resin reaction kettle of the present invention;

FIG. 3 is a partially enlarged schematic view of the stirring assembly of the epoxy resin reaction kettle of the present invention shown in FIG. 1;

fig. 4 is the structure schematic diagram of the connection between the driving gear, the transmission gear and the internal gear of the stirring component for the epoxy resin reaction kettle.

In the figure: 1. a rotating shaft; 2. a cross bar; 3. a vertical rod; 4. a rotating sheet; 5. a rotating drum; 6. a drive gear; 7. a transmission gear; 8. an internal gear; 9. a connecting shaft; 10. fixing the rod; 11. a helical blade.

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. 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.

Referring to fig. 1-4, a stirring assembly for an epoxy resin reaction kettle comprises a rotating shaft 1, wherein cross bars 2 are fixed on the outer side of the rotating shaft 1 in a crossed manner, vertical bars 3 are vertically fixed between two sides of the cross bars 2, a rotating sheet 4 is hinged between the middle parts of the vertical bars 3, a rotating drum 5 is sleeved on the outer side of the bottom of the rotating shaft 1, a driving gear 6 is fixed at the bottom end of the rotating shaft 1, a transmission gear 7 is meshed on the outer side of the driving gear 6, the driving gear 6 and the transmission gear 7 are both installed inside the rotating drum 5, an internal gear 8 is fixed inside the rotating drum 5 at a position corresponding to the transmission gear 7, the internal gear 8 is meshed with the transmission gear 7, the bottom end of the transmission gear 7 is connected with a connecting shaft 9, a fixing rod 10 is vertically fixed at the middle part of the bottom end of the connecting shaft 9 through the bottom end of the rotating drum 5, a helical blade 11 is fixed on the outer side of the rotating drum 5, before use, the fixing rod 10 is installed at the bottom end inside the epoxy resin reaction kettle, the top of the rotating shaft 1 penetrates through the top end of the epoxy resin reaction kettle and is connected with a motor; when the device is used, the motor drives the rotating shaft 1 to rotate forwards, the cross rod 2, the vertical rod 3 and the rotating sheet 4 rotate forwards along with the rotating shaft 1, the forward rotation of the cross rod 2 and the vertical rod 3 drives the liquid inside the epoxy resin reaction kettle to rotate forwards, and the rotating sheet 4 is hinged with the middle part of the vertical rod 3, so that the rotating sheet 4 can drive the liquid inside the epoxy resin reaction kettle to rotate in different directions due to the fact that the resistance of water is opposite to the rotating directions of the cross rod 2 and the vertical rod 3, and the liquid passing through the rotating sheet 4 is opposite to the liquid driven by the cross rod 2 and the vertical rod 3, which is beneficial to the contact of the liquid, the forward rotation of the rotating shaft 1 drives the driving gear 6 to rotate forwards, the forward rotation of the driving gear 6 drives the transmission gear 7 to rotate reversely around the connecting shaft 9 through external meshing, the reverse rotation of the transmission gear 7 drives the inner gear 8 to rotate reversely through internal meshing, the counter-rotation of internal gear 8 drives helical blade 11 and carries out the counter-rotation to upwards stir the liquid of epoxy reation kettle bottom, prevent that the medicine in the liquid from deposiing the bottom, the liquid of bottom upwards stirs and the liquid contact of horizontal pole 2, montant 3 and rotor plate 4 departments, further promotes the direct contact of liquid, is favorable to the abundant reaction.

Referring to fig. 1-3, a motor connecting column is fixed at the top end of the rotating shaft 1 so as to facilitate the connection of the rotating shaft 1 and a motor, and bearings are sleeved at the joints of the outer side of the bottom of the rotating shaft 1 and the outer side of the fixed rod 10 and the rotating drum 5 so as to reduce friction; the bottom end of the fixed rod 10 is fixed with a limiting block, so that the limiting installation is convenient; the number of the transmission gears 7 is three, and the transmission gears 7 are connected with the fixed rod 10 through the connecting shaft 9 so that the transmission gears 7 can rotate in a positioning mode.

Before use, the fixing rod 10 is installed at the bottom end inside the epoxy resin reaction kettle, and the top of the rotating shaft 1 penetrates through the top end of the epoxy resin reaction kettle to be connected with a motor; when the device is used, the motor drives the rotating shaft 1 to rotate forwards, the cross rod 2, the vertical rod 3 and the rotating sheet 4 rotate forwards along with the rotating shaft 1, the forward rotation of the cross rod 2 and the vertical rod 3 drives the liquid inside the epoxy resin reaction kettle to rotate forwards, and the rotating sheet 4 is hinged with the middle part of the vertical rod 3, so that the rotating sheet 4 can drive the liquid inside the epoxy resin reaction kettle to rotate in different directions due to the fact that the resistance of water is opposite to the rotating directions of the cross rod 2 and the vertical rod 3, and the liquid passing through the rotating sheet 4 is opposite to the liquid driven by the cross rod 2 and the vertical rod 3, which is beneficial to the contact of the liquid, the forward rotation of the rotating shaft 1 drives the driving gear 6 to rotate forwards, the forward rotation of the driving gear 6 drives the transmission gear 7 to rotate reversely around the connecting shaft 9 through external meshing, the reverse rotation of the transmission gear 7 drives the inner gear 8 to rotate reversely through internal meshing, the counter-rotation of internal gear 8 drives helical blade 11 and carries out the counter-rotation to upwards stir the liquid of epoxy reation kettle bottom, prevent that the medicine in the liquid from deposiing the bottom, the liquid of bottom upwards stirs and the liquid contact of horizontal pole 2, montant 3 and rotor plate 4 departments, further promotes the direct contact of liquid, is favorable to the abundant reaction.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an epoxy reation kettle is with stirring subassembly, a serial communication port, which comprises a rotating shaft, pivot outside cross fixation has the horizontal pole, the vertical fixation has the montant between the horizontal pole both sides, it has the rotor to articulate between the montant middle part, the rotary drum has been cup jointed in the pivot bottom outside, pivot bottom mounting has drive gear, the meshing of the drive gear outside has drive gear, drive gear all installs inside the rotary drum with drive gear, the rotary drum is inside to be fixed with the internal gear corresponding to drive gear position department, the internal gear is connected with the drive gear meshing, the drive gear bottom is connected with the connecting axle, rotary drum bottom vertical fixation has the dead lever at connecting axle bottom middle part run through, the rotary drum outside is fixed with helical blade.

2. The stirring assembly of claim 1, wherein a motor connecting column is fixed to the top end of the rotating shaft, and bearings are sleeved at the joints between the outer side of the bottom of the rotating shaft and the rotating drum and the outer side of the fixed rod.

3. The epoxy reaction kettle agitator assembly of claim 1, wherein a stopper is secured to the bottom end of the securing rod.

4. The stirring assembly for an epoxy resin reaction kettle according to claim 1, wherein the number of the transmission gears is three, and the transmission gears are connected with the fixing rod through a connecting shaft.