CN213032285U

CN213032285U - A emulsification cauldron for production of polyurethane shoes is glued

Info

Publication number: CN213032285U
Application number: CN202021090678.0U
Authority: CN
Inventors: 郭松华
Original assignee: Foshan Shangfeng Polymer Technology Co ltd
Current assignee: Foshan Shangfeng Polymer Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-04-23
Anticipated expiration: 2030-06-12

Abstract

The utility model provides an emulsification kettle for production of polyurethane shoe glue, which belongs to the technical field of shoe glue production, and comprises a kettle body, wherein the outer wall of one side of the kettle body is provided with a control panel, the outer wall of the top of the kettle body is provided with a feed inlet, the outer wall of the bottom of the kettle body is provided with a discharge outlet, the inner wall of the top of the kettle body is provided with a protective shell, the inner wall of the protective shell is provided with a rotating mechanism, the inner wall of the bottom of the kettle body is fixed with a stirring mechanism, the outer wall of the bottom of the kettle body is respectively provided with four support legs; the utility model discloses cross the liquid conveying pipe that sets up temperature-sensing ware, solenoid valve, control panel and loop configuration, the back is accomplished in the raw materials processing of the internal portion of cauldron, and control panel control solenoid valve opens this moment, lets the coolant liquid flow into the feed liquor pipe, and the coolant liquid flows through the loop configuration's of the external wall of cauldron liquid conveying pipe, effectively absorbs the heat of the internal portion raw materials of cauldron.

Description

A emulsification cauldron for production of polyurethane shoes is glued

Technical Field

The utility model belongs to the technical field of the production is glued to the shoes, concretely relates to an emulsification cauldron for production is glued to polyurethane shoes.

Background

The polyurethane material is the best heat insulation material in the world at present. The main chain of the polymer contains NHCOO repeating structural units. Is prepared by polymerizing isocyanate (monomer) and hydroxyl compound. Because the polyurethane contains strong polar carbamate group, the polyurethane is insoluble in nonpolar group, and has good oil resistance, toughness, wear resistance, aging resistance and adhesiveness. Materials suitable for a wide temperature range (-50-150 ℃) can be prepared by using different raw materials, and the materials comprise elastomers, thermoplastic resins and thermosetting resins. At present, in the traditional emulsifying kettle, the requirements on emulsifying equipment and operating conditions are generally higher in order to facilitate the mutual solubility of two mutually insoluble phases, and the stirring position is limited, so that the immiscible liquid has poor mixing effect and is inconvenient to heat and cool quickly.

Through retrieval and discovery, chinese patent with an authorization publication number of CN206793431U discloses an emulsifying kettle for polyurethane shoe glue, which comprises a kettle body, a stirring shaft, a stirring paddle, a dispersion disc, a hot water tank, a cold water tank, a condenser, an evaporator, a water driving device and a mixing wheel, wherein a motor is fixedly installed at the upper side inside the kettle body, and the output end of the motor is fixedly connected with the stirring shaft movably penetrating through the upper side wall body of the kettle body.

However, the technical scheme does not arrange corresponding stirring paddles on the bottom and the inner wall of the kettle body, so that the problem of poor mixing effect of immiscible liquid due to limited stirring positions of the stirring mechanism still exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an emulsification kettle for production is glued to polyurethane shoes aims at solving the rabbling mechanism among the prior art's stirring position and is limited, leads to the poor problem of immiscible liquid mixing effect.

In order to achieve the above object, the utility model provides a following technical scheme: including the cauldron body, cauldron body one side outer wall is provided with control panel, and cauldron body top outer wall is provided with the feed inlet, and cauldron body bottom outer wall is provided with the discharge gate, and cauldron body top inner wall is provided with the protective housing, and the protective housing inner wall is provided with slewing mechanism, and cauldron body bottom inner wall is fixed with rabbling mechanism, and cauldron body bottom outer wall is provided with four stabilizer blades respectively, and cauldron body top outer wall is provided with the rotation motor.

In order to improve rabbling mechanism's stirring efficiency, as the utility model relates to an it is preferred, slewing mechanism includes first rotation axis, second fixing bearing, the second rotation axis, three gear and third rotation axis, first rotation axis top outer wall passes through the shaft coupling and rotates to be connected on the output shaft that rotates the motor, fixing bearing and second fixing bearing's inner wall sets up respectively on the outer wall of first rotation axis, the inner wall of second rotation axis sets up on fixing bearing and second fixing bearing's outer wall, the third rotation axis sets up on the inner wall of protective housing, three gear sets up respectively on the outer wall of first rotation axis, second rotation axis and third rotation axis, gear on first rotation axis and the second rotation axis outer wall is connected with the gear engagement on the third rotation axis outer wall.

In order to improve the mixing efficiency between raw materials and the raw materials, as the utility model relates to an it is preferred, rabbling mechanism includes stirring rake, bottom scraper blade and rectangle stirring leaf, and two stirring rakes are a set of setting respectively on the outer wall of first rotation axis and second rotation axis, and two bottom scraper blades set up respectively on the outer wall of first rotation axis for a set of, and the bottom scraper blade is hugged closely on the bottom inner wall of the cauldron body, and two rectangle stirring leaves set up respectively on the top outer wall of bottom scraper blade.

In order to effectively improve the heating effect, as the utility model relates to an it is preferred, bottom scraper blade top outer wall is provided with two electric heat rings respectively, and the electric heat ring is rectangle square frame structure.

In order to reduce the time of waiting for the raw materials cooling, as the utility model relates to an it is preferred, cauldron body top outer wall is provided with the feed liquor pipe, and feed liquor pipe outer wall is provided with the solenoid valve, and cauldron body one side outer wall is provided with the liquid outlet, and the outer wall of the cauldron body is hollow structure, and inside is provided with circulation structure's liquid conveying pipe, and protective housing bottom outer wall is provided with temperature-sensing ware, solenoid valve and temperature-sensing ware and control panel electric connection.

In order to improve the life who rotates the motor, as the utility model discloses an it is preferred, rectangle stirring leaf outer wall is provided with the through-hole that is array distribution respectively.

In order to improve the stability of slewing mechanism operation, as the utility model relates to an it is preferred, protective housing one side outer wall is provided with the fixed plate, and fixed plate top outer wall sets up on the top inner wall of the cauldron body, and the third rotation axis sets up on one side outer wall of fixed plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through setting up three rotation axis, two fixing bearing and three gear, two fixing bearing can let first rotation axis rotate the time can not drive the second rotation axis and rotate together, when first rotation axis is rotatory, gear on the first rotation axis outer wall can drive the gear revolve on the third rotation axis outer wall, gear on the third rotation axis outer wall can drive the gear of second rotation axis outer wall and rotate, the direction of rotation of the second rotation axis that drives through the gear is opposite with the direction of rotation of first rotation axis, just let first rotation axis and second rotation axis rotate according to the direction of difference simultaneously with only a motor, effectively practiced thrift the energy consumption, the stirring efficiency of rabbling mechanism has been improved.

2. Through setting up temperature-sensing ware, the solenoid valve, control panel and circulating structure's liquid delivery pipe, the back is accomplished in the raw materials processing of the internal portion of cauldron, control panel control solenoid valve opens this moment, let the coolant liquid flow into the feed liquor pipe, the coolant liquid flows through the circulating structure's of the external wall of cauldron liquid delivery pipe, the heat of the internal portion raw materials of effective absorption cauldron, when the heat drops to the setting value, control panel control solenoid valve closes, the raw materials is retrieved by the staff from the discharge gate discharge this moment, the cooling efficiency of raw materials has effectively been accelerated, the time of waiting for the raw materials cooling has been reduced, and the production efficiency is improved.

3. The electric heating rings with the rectangular square frame structures can enable raw materials in the kettle body to pass through the rectangular through holes, so that the contact area between the electric heating rings and the raw materials is increased, the heating efficiency of the electric heating rings on the raw materials is improved, and meanwhile, the electric heating rings can rotate along with the first rotating shaft and can also play a certain role in stirring the raw materials; open the rectangle stirring leaf that has the through-hole through setting up the outer wall, the through-hole can reduce the resistance that rectangle stirring leaf received, improves the stirring effect of raw materials, has reduced the load that rotates the motor simultaneously, can also scrape glutinous raw materials at the internal wall of cauldron, has improved the utilization ratio of raw materials.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic sectional view of the present invention;

fig. 3 is a schematic structural view of a rotating mechanism in the present invention;

fig. 4 is a schematic diagram of the circuit structure of the present invention;

in the figure: 1-kettle body; 2-a discharge hole; 3-support leg; 4-a liquid outlet; 5-a control panel; 6-liquid inlet pipe; 7-an electromagnetic valve; 8-rotating the motor; 9-a feed inlet; 10-a protective shell; 11-a temperature sensor; 12-a bottom scraper; 13-an electric heating ring; 14-stirring paddle; 15-fixing the bearing; 16-rectangular stirring blades; 17-a second axis of rotation; 18-a first axis of rotation; 19-a second fixed bearing; 20-a gear; 21-a third axis of rotation; 22-fixing plate.

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, the present invention provides the following technical solutions: including the

cauldron body

1, 1 one side outer wall of the cauldron body is provided with

control panel

5, and 1 top outer wall of the cauldron body is provided with

feed inlet

9, and 1 bottom outer wall of the cauldron body is provided with

discharge gate

2, and 1 top inner wall of the cauldron body is provided with protective housing 10, and the protective housing 10 inner wall is provided with slewing mechanism, and 1 bottom inner wall of the cauldron body is fixed with rabbling mechanism, and 1 bottom outer wall of the cauldron body is provided with four stabilizer blades 3 respectively, and 1 top outer wall of the cauldron body is provided with rotation motor 8.

The utility model discloses an in the concrete embodiment, the raw materials passes through feed inlet 9 and gets into the internal 1 inside of cauldron, then slewing mechanism drives rabbling mechanism and stirs the raw materials, lets form mutually soluble between the different raw materials, and the raw materials after mutually soluble is retrieved by the staff through 2 eduction gear of discharge gate, and four stabilizer blades 3 can effectively support the stability of the cauldron body 1 when the operation.

Specifically, the rotating mechanism includes a first rotating shaft 18, a second fixed bearing 19, a fixed bearing 15, a second rotating shaft 17, three gears 20 and a third rotating shaft 21, an outer wall of a top portion of the first rotating shaft 18 is rotatably connected to an output shaft of the rotating motor 8 through a coupling, inner walls of the fixed bearing 15 and the second fixed bearing 19 are respectively disposed on the outer wall of the first rotating shaft 18, an inner wall of the second rotating shaft 17 is disposed on outer walls of the fixed bearing 15 and the second fixed bearing 19, the third rotating shaft 21 is disposed on an inner wall of the protective casing 10, the three gears 20 are respectively disposed on outer walls of the first rotating shaft 18, the second rotating shaft 17 and the third rotating shaft 21, and the gears 20 on outer walls of the first rotating shaft 18 and the second rotating shaft 17 are meshed with the gears 20 on an outer wall of the third rotating shaft 21.

In this embodiment: the rotating motor 8 drives the first rotating shaft 18 to rotate, the second rotating shaft 17 is fixed on the outer wall of the first rotating shaft 18 through the fixed bearing 15 and the second fixed bearing 19, so that the first rotating shaft 18 cannot drive the second rotating shaft 17 to rotate together when rotating, when the first rotating shaft 18 rotates, the gear 20 on the outer wall of the first rotating shaft 18 can drive the gear 20 on the outer wall of the third rotating shaft 21 to rotate, the gear 20 on the outer wall of the third rotating shaft 21 can drive the gear 20 on the outer wall of the second rotating shaft 17 to rotate, the rotating direction of the second rotating shaft 17 driven by the gear 20 is opposite to that of the first rotating shaft 18, the first rotating shaft 18 and the second rotating shaft 17 can rotate simultaneously according to different directions through the rotating motor 8, energy consumption is effectively saved, and the stirring efficiency of the stirring mechanism is improved.

Specifically, the rabbling mechanism includes stirring rake 14, bottom scraper blade 12 and rectangle stirring leaf 16, and stirring rake 14 two are a set of setting respectively on the outer wall of first rotation axis 18 and second rotation axis 17, and bottom scraper blade 12 two are a set of setting respectively on the outer wall of first rotation axis 18, and bottom scraper blade 12 hugs closely on the bottom inner wall of the cauldron body 1, and two rectangle stirring leaves 16 set up respectively on the top outer wall of bottom scraper blade 12.

In this embodiment: first rotation axis 18 and second rotation axis 17 drive the stirring rake 14 on the outer wall respectively and carry out the rotation of opposite direction, thereby let the raw materials intensive mixing of the internal portion of cauldron, improve stirring efficiency, bottom scraper 12 can effectively scrape the raw materials of glutinous in the internal 1 bottom of cauldron, rectangle stirring leaf 16 can scrape the raw materials of glutinous on the internal 1 inner wall of cauldron, thereby improved the utilization ratio of raw materials, rectangle stirring leaf 16 can form the convection current with the stirring rake 14 on first rotation axis 18 and the second rotation axis 17 when rotating simultaneously, effectively improved the mixing efficiency between raw materials and the raw materials.

Specifically, the outer wall of the top of the bottom scraper 12 is provided with two electric heating rings 13, and the electric heating rings 13 are in a rectangular square frame structure.

In this embodiment: the electric heat ring 13 of rectangle square frame structure can let the inside raw materials of the cauldron body 1 pass in the rectangle through-hole of self, has increased the area of contact of electric heat ring 13 with the raw materials, has improved the heating efficiency of electric heat ring 13 to the raw materials, and electric heat ring 13 can rotate along with first rotation axis 18 simultaneously, has effectively improved the heating effect, also can play certain raw materials stirring effect.

Specifically, 1 top outer wall of the cauldron body is provided with

feed liquor pipe

6, and 6 outer walls of feed liquor pipe are provided with solenoid valve 7, and 1 one side outer wall of the cauldron body is provided with liquid outlet 4, and the outer wall of the cauldron body 1 is hollow structure, and inside is provided with circulation structure's liquid delivery pipe, and the outer wall is provided with temperature-sensing ware 11 bottom of protective housing 10, and solenoid valve 7 and temperature-

sensing ware

11 and 5 electric connection of control panel, and temperature-sensing ware 11's model is LM35 DZ.

In this embodiment: after the processing of the inside raw materials of the cauldron body 1 was accomplished, control panel 5 control solenoid valve 7 was opened this moment, let the coolant liquid flow into feed liquor pipe 6, the coolant liquid flows through the circulation structure's of the external wall of the cauldron body 1 liquid delivery pipe, effectively absorb the heat of the inside raw materials of the cauldron body simultaneously, when the heat drops to the setting value, control panel 5 control solenoid valve 7 is closed, the raw materials is retrieved by the staff from discharge gate 2 discharge this moment, the cooling efficiency of raw materials has effectively been accelerated, the time of waiting for the raw materials cooling has been reduced, and the production efficiency is improved.

Specifically, the outer walls of the rectangular stirring blades 16 are respectively provided with through holes distributed in an array manner.

In this embodiment: the through-hole of 16 outer walls of rectangle stirring leaf can effectively reduce the resistance that rectangle stirring leaf 16 received, and the through-hole that is array distribution also can improve the stirring effect of raw materials, has effectively reduced the load that rotates motor 8 simultaneously, has improved the life who rotates motor 8.

Specifically, the outer wall of one side of the protective shell 10 is provided with a fixing plate 22, the outer wall of the top of the fixing plate 22 is arranged on the inner wall of the top of the kettle body 1, and the third rotating shaft 21 is arranged on the outer wall of one side of the fixing plate 22.

In this embodiment; the fixing plate 22 can effectively fix the third rotating shaft 21, so that the third rotating shaft 21 is prevented from shaking during rotation to influence the meshing connection among the three gears 20, and the running stability of the rotating mechanism is effectively improved.

The utility model discloses a theory of operation and use flow: raw materials enter the kettle body 1 through the feeding hole 9, then the rotating mechanism drives the stirring mechanism to stir the raw materials, so that mutual dissolution is formed among different raw materials, the raw materials after mutual dissolution are discharged out of the device through the discharging hole 2 and are recycled by workers, four support legs 3 can effectively support the stability of the kettle body 1 during operation, the rotating motor 8 drives the first rotating shaft 18 to rotate, the second rotating shaft 17 is fixed on the outer wall of the first rotating shaft 18 through a fixed bearing 15 and a second fixed bearing 19, so that the first rotating shaft 18 can not drive the second rotating shaft 17 to rotate together when rotating, when the first rotating shaft 18 rotates, the gear 20 on the outer wall of the first rotating shaft 18 can drive the gear 20 on the outer wall of the third rotating shaft 21 to rotate, the gear 20 on the outer wall of the third rotating shaft 21 can drive the gear 20 on the outer wall of the second rotating shaft 17 to rotate, and the rotating direction of the second rotating shaft 17 driven by the gear 20 is opposite to the rotating direction of the first, the first rotating shaft 18 and the second rotating shaft 17 are driven to rotate simultaneously according to different directions through the rotating motor 8, energy consumption is effectively saved, the stirring efficiency of the stirring mechanism is improved, the first rotating shaft 18 and the second rotating shaft 17 respectively drive the stirring paddles 14 on the outer wall to rotate in opposite directions, so that raw materials inside the kettle body 1 are fully mixed, the stirring efficiency is improved, the raw materials adhered to the bottom of the kettle body 1 can be effectively scraped by the bottom scraping plate 12, the raw materials adhered to the inner wall of the kettle body 1 can be scraped by the rectangular stirring blades 16, the utilization rate of the raw materials is improved, meanwhile, the rectangular stirring blades 16 can form convection with the stirring paddles 14 on the first rotating shaft 18 and the second rotating shaft 17 when rotating, the mixing efficiency between the raw materials and the raw materials is effectively improved, the electric heating ring 13 with the rectangular square frame structure can enable the raw materials inside the kettle body 1 to pass through the rectangular through holes of the electric heating ring 13, the contact area between the electric heating ring 13 and the raw material is increased, the heating efficiency of the electric heating ring 13 to the raw material is improved, meanwhile, the electric heating ring 13 can rotate along with the first rotating shaft 18, the heating effect is effectively improved, a certain raw material stirring effect can also be achieved, after the raw material in the kettle body 1 is processed, the control panel 5 controls the electromagnetic valve 7 to be opened at the moment, the cooling liquid flows into the liquid inlet pipe 6, the cooling liquid flows through the liquid conveying pipe of the circulating structure on the outer wall of the kettle body 1, the heat of the raw material in the kettle body 1 is effectively absorbed at the same time, when the heat drops to a set value, the control panel 5 controls the electromagnetic valve 7 to be closed, the raw material is discharged from the discharge port 2 and is recovered by workers at the moment, the cooling efficiency of the raw material is effectively accelerated, the time for waiting for cooling the raw material is shortened, the production efficiency is improved, the resistance on the rectangular stirring, the through holes distributed in an array form can also improve the stirring effect of the raw materials, effectively reduce the load of the rotating motor 8 and prolong the service life of the rotating motor 8.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 emulsification cauldron for production is glued to polyurethane shoes which characterized in that: including the cauldron body (1), cauldron body (1) one side outer wall is provided with control panel (5), and cauldron body (1) top outer wall is provided with feed inlet (9), and cauldron body (1) bottom outer wall is provided with discharge gate (2), and cauldron body (1) top inner wall is provided with protective housing (10), and protective housing (10) inner wall is provided with slewing mechanism, and cauldron body (1) bottom inner wall is fixed with rabbling mechanism, and cauldron body (1) bottom outer wall is provided with four stabilizer blades (3) respectively, and cauldron body (1) top outer wall is provided with rotation motor (8).

2. The emulsifying kettle for producing polyurethane shoe glue according to claim 1, characterized in that: the rotating mechanism comprises a first rotating shaft (18), a second fixed bearing (19), a fixed bearing (15), a second rotating shaft (17), three gears (20) and a third rotating shaft (21), the outer wall of the top of the first rotating shaft (18) is rotationally connected to the output shaft of the rotating motor (8) through a coupler, the inner walls of the fixed bearing (15) and the second fixed bearing (19) are respectively arranged on the outer wall of the first rotating shaft (18), the inner wall of the second rotating shaft (17) is arranged on the outer walls of the fixed bearing (15) and the second fixed bearing (19), the third rotating shaft (21) is arranged on the inner wall of the protective shell (10), three gears (20) are respectively arranged on the outer walls of the first rotating shaft (18), the second rotating shaft (17) and the third rotating shaft (21), the gear (20) on the outer wall of the first rotating shaft (18) and the second rotating shaft (17) is meshed and connected with the gear (20) on the outer wall of the third rotating shaft (21).

3. The emulsifying kettle for producing polyurethane shoe glue according to claim 1, characterized in that: the stirring mechanism comprises a stirring paddle (14), a bottom scraping plate (12) and rectangular stirring blades (16), wherein the stirring paddle (14) is arranged on the outer walls of a first rotating shaft (18) and a second rotating shaft (17) in a set, the bottom scraping plate (12) is arranged on the outer wall of the first rotating shaft (18) in a set, the bottom scraping plate (12) is tightly attached to the inner wall of the bottom of the kettle body (1), and the two rectangular stirring blades (16) are arranged on the outer wall of the top of the bottom scraping plate (12) respectively.

4. The emulsifying kettle for producing polyurethane shoe glue according to claim 3, characterized in that: the outer wall of the top of the bottom scraper (12) is provided with two electric heating rings (13) respectively, and the electric heating rings (13) are of rectangular square frame structures.

5. The emulsifying kettle for producing polyurethane shoe glue according to claim 1, characterized in that: cauldron body (1) top outer wall is provided with feed liquor pipe (6), and feed liquor pipe (6) outer wall is provided with solenoid valve (7), and cauldron body (1) one side outer wall is provided with liquid outlet (4), and the outer wall of cauldron body (1) is hollow structure, and inside is provided with circulation structure's liquid conveying pipe, and protective housing (10) bottom outer wall is provided with temperature-sensing ware (11), solenoid valve (7) and temperature-sensing ware (11) and control panel (5) electric connection.

6. The emulsifying kettle for producing polyurethane shoe glue according to claim 3, characterized in that: the outer walls of the rectangular stirring blades (16) are respectively provided with through holes distributed in an array manner.

7. The emulsifying kettle for producing polyurethane shoe glue according to claim 1, characterized in that: the outer wall of one side of the protective shell (10) is provided with a fixing plate (22), the outer wall of the top of the fixing plate (22) is arranged on the inner wall of the top of the kettle body (1), and a third rotating shaft (21) is arranged on the outer wall of one side of the fixing plate (22).