CN215353387U

CN215353387U - Release agent reation kettle

Info

Publication number: CN215353387U
Application number: CN202120809723.1U
Authority: CN
Inventors: 方耀权
Original assignee: Zhongke Qingkun Dongguan Technology Co ltd
Current assignee: Zhongke Qingkun Dongguan Technology Co ltd
Priority date: 2021-04-20
Filing date: 2021-04-20
Publication date: 2021-12-31
Anticipated expiration: 2031-04-20

Abstract

The utility model discloses a mold release agent reaction kettle which comprises a charging basket, wherein a basket cover is arranged at the top of the charging basket, a feeding hole and a discharging hole are formed in the side surface of the charging basket, and a bidirectional stirring mechanism is arranged on the basket cover; the bidirectional stirring mechanism comprises a fixed frame and a rotating motor which are arranged on the barrel cover, and the rotating motor penetrates through the fixed frame through a rotating shaft and is connected with a rotating gear; the rotary rod is sleeved with a rotary sleeve, the rotary rod and the rotary sleeve are both rotatably mounted on the fixed frame through bearings, a first gear is mounted on the rotary rod, a second gear is fixedly mounted on the rotary sleeve, and the upper end and the lower end of the rotary gear are respectively meshed with the first gear and the second gear; the tail end of the rotating rod penetrates through the rotating sleeve to be connected with a first impeller, and the tail end of the rotating sleeve penetrates through the charging basket to be provided with a second impeller. The bidirectional stirring mechanism is arranged in the charging bucket, so that the forward and backward bidirectional stirring of the reaction liquid by the two impellers is realized, the stirring efficiency is high, and the reaction time of the release agent is shortened.

Description

Release agent reation kettle

Technical Field

The utility model relates to a reation kettle technical field, concretely relates to release agent reation kettle.

Background

The release agent is generally prepared by mixing a plurality of materials, when the release agent is processed, the plurality of materials are placed into a reaction kettle and stirred and mixed in the reaction kettle, and the mixing degree of the materials greatly influences the release capability of the release agent.

Chinese patent publication No. CN212492936U discloses a sealing device for a reaction kettle and a reaction kettle, which includes a stirring mechanism composed of a rotary column, a rotary table, a stirring shaft, stirring blades and a driving motor, wherein in the technical scheme, although there are multiple layers of stirring blades for stirring, the stirring shaft only rotates in one direction, and cannot realize convection of liquid in the reaction kettle, so that the stirring effect is poor, and it is difficult to ensure that processed materials can be completely, sufficiently and uniformly mixed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mold release agent reaction kettle, which aims to solve the technical problem that a rotating shaft and blades for stirring in the prior art are single in rotating direction.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the utility model provides a mold release agent reaction kettle which comprises a charging bucket, wherein a bucket cover is arranged at the top of the charging bucket, a feeding hole and a discharging hole are formed in the side surface of the charging bucket, a bidirectional stirring mechanism is arranged on the bucket cover, and the bidirectional stirring mechanism penetrates through the bucket cover and is arranged in the charging bucket;

the bidirectional stirring mechanism comprises a fixed frame arranged on the barrel cover and a rotating motor arranged on the fixed frame, wherein a rotating shaft arranged on the side surface of the fixed frame is arranged on the rotating motor, and the rotating shaft penetrates through the fixed frame through a bearing and is connected with a rotating gear; the rotary rod is sleeved with a rotary sleeve, the rotary rod and the rotary sleeve are both rotatably mounted on the fixed frame through bearings, a first gear is fixedly mounted on the rotary rod, a second gear is fixedly mounted on the rotary sleeve, and the upper end and the lower end of the rotary gear are respectively meshed with the first gear and the second gear;

the rotary rod and the tail end of the rotary sleeve penetrate through the barrel cover and are arranged inside the charging barrel, the tail end of the rotary rod penetrates through the rotary sleeve and is connected with a first impeller, and the tail end of the rotary sleeve is provided with a second impeller.

As a preferable scheme of the present invention, the fixing frame includes a first fixing member disposed on the tub cover, and a side plate disposed on the first fixing member, the first fixing member is connected to a second fixing member through the side plate, and the second fixing member is disposed above the first fixing member;

the rotating rod is rotatably installed in the second fixing piece through a bearing, the first gear is arranged at the lower end of the second fixing piece, and the tail end of the rotating rod sequentially penetrates through the second gear and the rotating sleeve downwards; the rotating sleeve is rotatably arranged inside the first fixing part through a bearing, and the second gear is arranged at the upper end of the first fixing part; the rotating shaft penetrates through the side plate to be meshed with the rotating gear.

As a preferable scheme of the present invention, a first telescopic sleeve is disposed between the rotating rod and the first impeller, the first telescopic sleeve is sleeved on the rotating rod, a plurality of vertically arranged retention grooves are disposed on a side of the rotating rod, threads are disposed on inner sides of the retention grooves, a hole is disposed at a top end of the first telescopic sleeve, a first screw is disposed on the hole, and a distal end of the first screw penetrates through the hole and is screwed into one of the retention grooves.

As a preferable scheme of the present invention, a second telescopic sleeve is disposed between the rotating sleeve and the second impeller, the second telescopic sleeve is sleeved on the rotating sleeve and the rotating rod, a mounting hole is disposed at the bottom of the second telescopic sleeve, a second screw is disposed on the mounting hole, and a tail end of the second screw penetrates through the hole and is screwed into one of the retention grooves.

As a preferable scheme of the present invention, the first impeller includes a first rotating seat disposed on the first telescopic sleeve, and a plurality of first blades uniformly disposed around a rotation center of the first rotating seat, an included angle between each of the first blades is 45 °, a thickness of each of the first blades sequentially changes from thick to thin from a blade root to a blade tip, and an outer shape of each of the first blades is a horse-knife-shaped swept-back shape;

the second impeller comprises a second rotating seat arranged on the second telescopic sleeve and a plurality of second blades uniformly arranged around the rotating center of the first rotating seat, and the second blades are the same as the first blades in shape.

As a preferable scheme of the present invention, the first rotating base is clamped at a distal end of the first telescopic sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the bidirectional stirring mechanism is arranged in the charging basket, and the bidirectional rotation in the charging basket is realized through the linkage of a plurality of gears, so that the forward and backward bidirectional stirring of the reaction liquid by the two impellers is realized, the stirring efficiency is high, the required electric equipment is few, the reaction time of the release agent is shortened, and the reaction effect is improved.

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, and 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 inventive exercise.

FIG. 1 is a schematic structural diagram of a mold release agent reaction kettle provided by an embodiment of the utility model;

FIG. 2 is a schematic structural diagram of a bidirectional stirring mechanism provided in the embodiment of the present invention;

fig. 3 is a schematic structural diagram of a first telescopic sleeve and a second telescopic sleeve according to an embodiment of the present invention.

The reference numerals in the drawings denote the following, respectively:

1-a charging basket; 2-barrel cover; 3-a feed inlet; 4-a discharge hole; 5-a bidirectional stirring mechanism; 6-a first impeller; 7-a second impeller; 8-a first telescopic sleeve; 9-retention grooves; 10-holes; 11-a first screw; 12-a second telescopic sleeve; 13-mounting holes; 14-a second screw;

501-a fixing frame; 502-rotating electrical machine; 503-rotation axis; 504-a rotating gear; 505-rotating bar; 506-rotating the sleeve; 507-a first gear; 508-a second gear; 601-a first rotating base; 602-a first blade; 701-a second rotating seat; 702-a second blade;

5011-a first mount; 5012-side panels; 5013-second mount.

Detailed Description

In order to make the objects, features and advantages of the present invention more apparent and understandable, the embodiments of the present invention will be described in detail and completely with reference to the accompanying drawings, and it is to be understood that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

As shown in fig. 1 to 3, the utility model provides a mold release agent reaction kettle, which comprises a charging basket 1, wherein a basket cover 2 is arranged at the top of the charging basket 1, a feeding hole 3 and a discharging hole 4 are arranged on the side surface of the charging basket 1, a bidirectional stirring mechanism 5 is arranged on the basket cover 2, and the bidirectional stirring mechanism 5 penetrates through the basket cover 2 and is arranged inside the charging basket 1;

the bidirectional stirring mechanism 5 comprises a fixing frame 501 arranged on the barrel cover 2 and a rotating motor 502 arranged on the fixing frame 501, wherein a rotating shaft 503 arranged on the side surface of the fixing frame 501 is arranged on the rotating motor 502, and the rotating shaft 503 penetrates through the fixing frame 501 through a bearing to be connected with a rotating gear 504; the device is characterized by further comprising a rotating rod 505, wherein a rotating sleeve 506 is sleeved on the outer side of the rotating rod 505, the rotating rod 505 and the rotating sleeve 506 are both rotatably mounted on the fixing frame 501 through bearings, a first gear 507 is fixedly mounted on the rotating rod 505, a second gear 508 is fixedly mounted on the rotating sleeve 506, and the upper end and the lower end of the rotating gear 504 are respectively meshed with the first gear 507 and the second gear 508;

the tail ends of the rotating rod 505 and the rotating sleeve 506 penetrate through the barrel cover 2 and are arranged inside the charging barrel 1, the tail end of the rotating rod 505 penetrates through the rotating sleeve 506 and is connected with a first impeller 6, and the tail end of the rotating sleeve 506 is provided with a second impeller 7.

A general reaction kettle is provided with a pressure divider, a heating device, a heat preservation device and the like, a charging basket in the utility model is provided with but not limited to a feeding hole, a discharging hole and a stirring device, and the charging basket can also have the functions of heat preservation, heating and the like. Specifically, the reaction materials enter the charging basket 1 from the feeding hole 3, are stirred under the action of the bidirectional stirring mechanism 5, and flow out from the discharging hole 4 after the stirring is finished.

The specific stirring mechanism of the bidirectional stirring mechanism 5 is as follows: the rotation shaft 503 rotates and drives the rotation gear 504 to rotate, and the first gear 507 installed at the upper end of the rotation gear 504 rotates in the forward direction by taking the rotation direction of the first gear 507 as the forward direction, and drives the rotation rod 505 to rotate in the forward direction on the fixing frame 501, and drives the first impeller 6 to rotate in the forward direction in the charging basket 1. The second gear 508 installed at the lower end of the rotating gear 504 rotates in the reverse direction, and drives the rotating sleeve 506 to rotate in the reverse direction on the fixed frame 501, and drives the second impeller 7 to rotate in the reverse direction in the charging basket 1.

The impellers with different rotation directions stir the reaction liquid in the charging basket, the liquid can better realize convection, and the mixing is more uniform.

In this embodiment, the fixing frame 501 includes a first fixing member 5011 disposed on the barrel cover 2, and a side plate 5012 disposed on the first fixing member 5011, the first fixing member 5011 is connected to a second fixing member 5013 through the side plate 5012, and the second fixing member 5013 is disposed above the first fixing member 5011.

The rotating rod 505 is rotatably installed inside the second fixing member 5013 through a bearing without a tendency to slide up and down inside the second fixing member 5013, the first gear 507 is provided at a lower end of the second fixing member 5013, and a distal end of the rotating rod 505 passes through the second gear 508 and the rotating sleeve 506 downward in sequence. When the first gear 507 rotates, the upper end of the rotating rod 505 slides on the second fixing member 5013, and the lower end rotates inside the second gear 508 and the rotating sleeve 506, and drives the first impeller 6 installed outside the rotating sleeve 506 to rotate.

The rotating sleeve 506 is rotatably mounted inside the first fixing part 5011 through a bearing, the second gear 508 is mounted at the upper end of the first fixing part 5011, and when the second gear 508 rotates, the rotating sleeve 506 is driven to rotate inside the first fixing part 5011; the rotation shaft 503 is engaged with the rotation gear 504 through the side plate 5012.

After feeding, the amount of liquid in the storage bucket 1 is few, in order to make first impeller 6 can stir liquid better, so in this embodiment, the rotary rod 505 with be provided with first telescope tube 8 between the first impeller 6, first telescope tube 8 cup joints on the rotary rod 505, the side of rotary rod 505 is provided with a plurality of vertical arrangement's maintenance recess 9, maintenance recess 9 inboard is provided with the screw thread, the top of first telescope tube 8 is provided with hole 10, be provided with first screw 11 on the hole 10, the end of first screw 11 passes hole 10 spiro union is in one of them inside the maintenance recess 9.

If the liquid in the charging basket 1 is too little or the density of one of the reaction liquids is too high and is easy to accumulate at the bottom of the charging basket 1, the first telescopic sleeve 8 is stretched downwards, and the first telescopic sleeve 8 is fixed on the retention groove 9 by the first screw 11, so that the first impeller 6 is reduced, and the release agent is better processed.

The distance between the first impeller 6 and the second impeller 7 has an influence on the stirring effect, different types of liquid materials have different requirements on stirring, and in actual production, if the density of a plurality of reaction liquids is not uniform, the distance between the first impeller 6 and the second impeller 7 needs to be increased, and the relative position between the first impeller 6 and the second impeller 7 needs to be adjusted according to the amount of the reaction liquids. Therefore, in this embodiment, a second telescopic sleeve 12 is disposed between the rotating sleeve 506 and the second impeller 7, the second telescopic sleeve 12 is sleeved on the rotating sleeve 506 and the rotating rod 505, a mounting hole 13 is disposed at the bottom of the second telescopic sleeve 12, a second screw 14 is disposed on the mounting hole 13, and the end of the second screw 14 passes through the hole 10 and is screwed into one of the retention grooves 9.

According to the specific requirements in production, the second telescopic sleeve 12 is stretched downwards or upwards, the position of the second impeller 7 is correspondingly changed, and different types of liquid materials can be well stirred. In particular, the lower end of the second telescopic tube 12 is also mounted on the rotating rod 505, and may share the same retaining groove 9 with the first telescopic tube 8.

In order to improve the stirring effect of the impeller, the first impeller 6 comprises a first rotating seat 601 arranged on the first telescopic sleeve 8 and a plurality of first blades 602 uniformly arranged around the rotating center of the first rotating seat 601, the included angle between each first blade 602 is 45 degrees, the thickness of each first blade varies from thick to thin from the blade root to the blade tip, and the shape of each first blade 602 is a horse-knife-shaped sweepback shape;

the second impeller 7 includes a second rotating seat 701 provided on the second telescopic sleeve 12, and a plurality of second blades 702 uniformly provided around the rotation center of the first rotating seat 601, and the second blades 702 and the first blades 602 have the same shape.

The impeller has better lift coefficient, can better realize the rotation and the up-and-down flow of liquid, and has low noise and high efficiency.

The mounting mode of first impeller 6 and second impeller 7 also influences reation kettle's stirring effect, first rotation seat 601 joint is in the end of first telescope tube 8. In this embodiment, the first rotating base 601 can be reversely installed on the first telescopic sleeve 8, so as to realize the convection of the liquid between the first impeller 6 and the second impeller 7, and make the contact of the reactant more sufficient.

Through the release agent reation kettle of this embodiment, can realize the rabbling mechanism in the reation kettle, the linkage through a plurality of gears accomplishes the two-way stirring to the reaction liquid in the storage bucket, and the stirring is efficient, and the electrical equipment that needs is few for the reaction time of release agent improves reaction effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A mold release agent reaction kettle is characterized by comprising a charging basket (1), wherein a basket cover (2) is arranged at the top of the charging basket (1), a feeding hole (3) and a discharging hole (4) are formed in the side surface of the charging basket (1), a bidirectional stirring mechanism (5) is arranged on the basket cover (2), and the bidirectional stirring mechanism (5) penetrates through the basket cover (2) and is arranged inside the charging basket (1);

the bidirectional stirring mechanism (5) comprises a fixed frame (501) arranged on the barrel cover (2) and a rotating motor (502) arranged on the fixed frame (501), wherein a rotating shaft (503) arranged on the side surface of the fixed frame (501) is arranged on the rotating motor (502), and the rotating shaft (503) penetrates through the fixed frame (501) through a bearing to be connected with a rotating gear (504); the device is characterized by further comprising a rotating rod (505), wherein a rotating sleeve (506) is sleeved on the outer side of the rotating rod (505), the rotating rod (505) and the rotating sleeve (506) are both rotatably mounted on the fixing frame (501) through bearings, a first gear (507) is fixedly mounted on the rotating rod (505), a second gear (508) is fixedly mounted on the rotating sleeve (506), and the upper end and the lower end of the rotating gear (504) are respectively meshed with the first gear (507) and the second gear (508);

the tail ends of the rotating rod (505) and the rotating sleeve (506) penetrate through the barrel cover (2) and are arranged inside the charging barrel (1), the tail end of the rotating rod (505) penetrates through the rotating sleeve (506) and is connected with a first impeller (6), and the tail end of the rotating sleeve (506) is provided with a second impeller (7).

2. The mold release agent reaction kettle according to claim 1, wherein the fixing frame (501) comprises a first fixing member (5011) arranged on the barrel cover (2) and a side plate (5012) arranged on the first fixing member (5011), the first fixing member (5011) is connected with a second fixing member (5013) through the side plate (5012), and the second fixing member (5013) is arranged above the first fixing member (5011);

the rotating rod (505) is rotatably installed inside the second fixing piece (5013) through a bearing, the first gear (507) is arranged at the lower end of the second fixing piece (5013), and the tail end of the rotating rod (505) downwards sequentially passes through the second gear (508) and the rotating sleeve (506); the rotating sleeve (506) is rotatably arranged inside the first fixing piece (5011) through a bearing, and the second gear (508) is arranged at the upper end of the first fixing piece (5011); the rotating shaft (503) passes through the side plate (5012) to be meshed with the rotating gear (504).

3. The mold release agent reaction kettle according to claim 2, wherein a first telescopic sleeve (8) is arranged between the rotating rod (505) and the first impeller (6), the first telescopic sleeve (8) is sleeved on the rotating rod (505), a plurality of vertically arranged retention grooves (9) are arranged on the side of the rotating rod (505), threads are arranged on the inner sides of the retention grooves (9), a hole (10) is arranged at the top end of the first telescopic sleeve (8), a first screw (11) is arranged on the hole (10), and the tail end of the first screw (11) penetrates through the hole (10) and is screwed inside one of the retention grooves (9).

4. A mold release agent reaction kettle according to claim 3, wherein a second telescopic sleeve (12) is arranged between the rotating sleeve (506) and the second impeller (7), the second telescopic sleeve (12) is sleeved on the rotating sleeve (506) and the rotating rod (505), a mounting hole (13) is arranged at the bottom of the second telescopic sleeve (12), a second screw (14) is arranged on the mounting hole (13), and the tail end of the second screw (14) passes through the hole (10) and is screwed inside one of the retention grooves (9).

5. The mold release agent reaction kettle according to claim 4, wherein the first impeller (6) comprises a first rotating seat (601) arranged on the first telescopic sleeve (8) and a plurality of first blades (602) uniformly arranged around the rotating center of the first rotating seat (601), the included angle between each first blade (602) is 45 degrees, the thickness of each first blade changes from thick to thin from the blade root to the blade tip, and the first blades (602) are in a horse-knife type sweepback shape;

the second impeller (7) comprises a second rotating seat (701) arranged on the second telescopic sleeve (12) and a plurality of second blades (702) uniformly arranged around the rotating center of the first rotating seat (601), and the second blades (702) and the first blades (602) are identical in shape.

6. Mold release agent autoclave according to claim 5, characterized in that said first rotating seat (601) is clamped at the end of said first telescopic sleeve (8).