CN217410477U

CN217410477U - Stirring ware of defoaming while stirring

Info

Publication number: CN217410477U
Application number: CN202220992818.6U
Authority: CN
Inventors: 张远; 柳占全; 徐玮
Original assignee: Guangdong Tgpm Automotive Industry Group Co ltd
Current assignee: Guangdong Tgpm Automotive Industry Group Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2022-09-13
Anticipated expiration: 2032-04-27

Abstract

The utility model discloses a stirring ware of defoaming while stirring, the on-line screen storage device comprises a base, install the ware body that is used for placing the sample cup that can open and shut on the base, the (mixing) shaft is installed to the upper end of the ware body, the upper end that paddle and this (mixing) shaft were installed to the lower extreme of (mixing) shaft is worn out the ware and is connected with a agitator motor transmission outward, agitator motor installs the top at the ware body through an elevating system, and, the ware body passes through pipeline and outside vacuum pump connection. The utility model has the advantages of the deaeration is effectual, can improve product property ability, reduction defect.

Description

Stirring vessel capable of stirring and defoaming simultaneously

Technical Field

The utility model relates to an agitated vessel field especially relates to a stirring ware of defoaming while stirring.

Background

The production process of the traditional plastisol comprises the following steps: preparing materials, stirring, curing, adjusting performance, defoaming, packaging and warehousing. The defoaming is an important link in the plastisol production process, and when the main performances of the plastisol, such as viscosity, tensile strength, elongation at break, shear strength, aging resistance and the like, of the material which is not defoamed are negatively influenced, so that the result judgment of a laboratory is influenced. In addition, the plastisol construction mode is manual or robot construction, the plastisol is sprayed or glued into a sector or adhesive tape form through high pressure, once the material is not defoamed and mixed with air, the problems of gun explosion or poor appearance and the like can occur, and further the appearance defect after paint matching is caused.

How to solve the above problems is a technical problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a defoaming is effectual, can improve product property ability, reduce the stirring utensil of defoaming while stirring of defect.

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

the utility model provides a pair of stirring ware of defoaming while stirring, the on-line screen storage device comprises a base, install the ware body that is used for placing the sample cup that can open and shut on the base, the (mixing) shaft is installed to the upper end of the ware body, the upper end that paddle and this (mixing) shaft were installed to the lower extreme of (mixing) shaft is worn out the ware and is connected with a agitator motor transmission outward, agitator motor installs the top at the ware body through an elevating system, and, the ware body passes through pipeline and outside vacuum pump connection.

Further, the utensil body comprises a lower shell, the lower end of the lower shell is connected with the base through a utensil seat, the upper end of the lower shell is covered with an upper shell, when the utensil is used, the top surface of the lower shell is tightly attached to the bottom surface of the upper shell to form a sealing structure, a clamping mechanism for fixing the sample cup is installed on the utensil seat, and the stirring shaft is matched with the upper shell in a rotating mode.

Furthermore, the clamping mechanism comprises sliding grooves which are symmetrically arranged on two sides of the top surface of the dish seat and have convex sections, an inverted T-shaped sliding rod is arranged in the sliding grooves in a sliding mode, the upper end of the sliding rod extends out of the sliding grooves, and the upper end of the sliding rod penetrates through a clamp to be in threaded fit with a nut.

Furthermore, a barometer and a vacuum joint with a valve are mounted on the upper shell, and the vacuum joint is connected with an external vacuum pump through a pipeline.

Further, the bottom surface of epitheca, the top surface of inferior valve all are provided with the rubber sealing layer.

Furthermore, the upper shell and the lower shell are both made of transparent materials.

Further, elevating system includes the stand, column mouting is on the base and the lower extreme of this stand installs elevator motor, and, the inboard cover of stand is equipped with the lead screw that extends along its length direction, the lead screw is connected with the elevator motor transmission and threaded connection has the lead screw seat on this lead screw, agitator motor installs on the lead screw seat.

Further, the stirring device also comprises a controller with a control panel, and the stirring motor and the lifting motor are electrically connected with the controller.

Since the structure is adopted, the utility model discloses beneficial effect who has as follows:

the utility model discloses a set up the ware body, when using, the placing of the sample cup that will be equipped with plastisol is internal at the ware, then carries out the deaeration through the evacuation of vacuum pump, stirs plastisol through agitator motor drive paddle simultaneously to reach the purpose of defoaming while stirring, the deaeration is effectual, can improve the performance of product, reduction defect effectively.

The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

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

fig. 2 is a top view of the clamping mechanism of the present invention;

fig. 3 is a partial cross-sectional view of the clamping mechanism of the present invention.

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 to 3, the stirring vessel for stirring and defoaming provided by the present invention includes a base 1, a vessel body 2 for placing a sample cup is installed on the base 1, and the vessel body 2 can form a sealing structure after being closed; the stirring shaft 3 is installed at the upper end of the dish body 2, the paddle is installed at the lower end of the stirring shaft 3, the upper end of the stirring shaft 3 penetrates out of the dish body 2 and is in transmission connection with a stirring motor 4, and the paddle is detachably connected with the stirring shaft 3 and can be replaced by paddles with different specifications and sizes as required; the stirring motor 4 is installed above the dish body 2 through a lifting mechanism 5, and the dish body 2 is connected with an external vacuum pump through a pipeline, so that the dish body 2 can be vacuumized and defoamed. When the sampling device is used, the sample cup filled with plastisol is placed in the dish body 2, then the dish body 2 is closed to form a sealing structure on the dish body 2, and then the lifting mechanism 5 controls the lifting of the stirring motor 4, so that the lower end of the stirring shaft 3 can be deeply inserted into the sample cup and the plastisol is stirred by the blades.

In the utility model, the dish body 2 comprises a lower casing 21, the lower end of the lower casing 21 is connected with the base 1 through a dish seat 22, and the upper end of the lower casing 21 is covered with an upper casing 23, when in use, the top surface of the lower casing 21 is tightly attached with the bottom surface of the upper casing 23 to form a sealing structure, thereby better vacuumizing and defoaming; wherein, a clamping mechanism 24 for fixing the sample cup is arranged on the dish seat 22, and the stirring shaft 3 is in running fit with the upper shell 23. The (mixing) shaft 3 passes through bearing and 23 normal running fit of epitheca, drive epitheca 23 rotatory when effectively avoiding the (mixing) shaft 3 to rotate.

The utility model discloses in, clamping mechanism 24 is convex spout 241 including the cross-section that the symmetry was seted up in ware seat 22 top surface both sides, it is provided with the slide bar 242 of the shape of falling T to slide in the spout 241, the upper end of slide bar 242 extends outside spout 241 and the upper end of this slide bar 242 passes a anchor clamps 243 and a nut 244 screw-thread fit. In the utility model, the clamp 243 is a right-angle structure, which facilitates fixing the square sample cup, and the clamp 243 can also be an arc structure, which facilitates fixing the round sample cup; before stirring, the upper shell 23 is opened, the sample cup is placed between the two clamps 243, the clamps 243 are pushed to move towards the direction close to the sample cup, the sliding rod 242 slides along the sliding groove 241 until the two clamps 243 respectively abut against the two sides of the sample cup, and then the screw cap 244 is screwed to enable the lower end of the screw cap 244 to tightly abut against the top surface of the clamps 243, so that the purpose of clamping and fixing the sample cup is achieved.

The utility model discloses in, install barometer 6, vacuum joint 7 with valve on the epitheca 23, shown vacuum joint 7 passes through pipeline and outside vacuum pump connection. When the vacuum pumping dish is used, the valve on the vacuum connector 7 is opened, so that the interior of the dish body 2 is communicated with an external vacuum pump through the vacuum connector 7 and the pipeline in sequence, and negative pressure is formed for vacuum pumping.

The utility model discloses in, the bottom surface of epitheca 23, the top surface of inferior valve 21 all are provided with the rubber sealing layer, play sealed effect to the frictional force between epitheca 23 and the inferior valve 21 can also be strengthened simultaneously to the deaeration of taking out a vacuum better to it is rotatory to avoid (mixing) shaft 3 to drive epitheca 23 when rotatory.

The utility model discloses in, epitheca 23, inferior valve 21 all adopt transparent material to make, conveniently observe the inside condition of ware body 2 when the function.

The utility model discloses in, elevating system 5 includes stand 51, stand 51 installs on base 1 and elevator motor 52 is installed to this stand 51's lower extreme, and, the inboard cover of stand 51 is equipped with the lead screw 53 that extends along its length direction, lead screw 53 is connected with elevator motor 52 transmission and threaded connection has screw base 54 on this lead screw 53, agitator motor 4 installs on screw base 54. When the portable household utensil is used, the lifting motor 52 drives the screw rod seat 54 to move up and down along the screw rod 53 through the screw rod 53, the stirring motor 4 is driven to ascend and descend, the stirring motor 4 drives the upper shell 23 to vertically ascend and descend through the stirring shaft 3 when the stirring motor 4 ascends and descends, the effect of opening and closing the utensil body 2 is achieved, the utensil body 2 can be opened, a sample cup is placed into the utensil body 2, or the closed utensil body 2 is closed, so that the top surface of the lower shell 21 is tightly attached to the bottom surface of the upper shell 23 to form a sealing structure.

The utility model discloses in, still including the controller that has control panel 8, shown agitator motor 4, elevator motor 52 all are connected with the controller electricity. When the stirring machine is used, the control panel 8 is used for setting the rotating speed of the stirring shaft 3 and controlling the starting and stopping of the stirring motor 4 and the lifting motor 52.

When the utility model is used, firstly, the control panel 8 sends a signal to the controller to control the lifting motor 52 to start, the lifting motor 52 rotates and drives the upper shell 23 to vertically rise through the screw 53, the screw seat, the stirring motor 4 and the stirring shaft 3 in sequence, thereby opening the dish body 2, then the sample cup filled with plastisol is placed between the two clamps 243 to push the clamps 243 to move towards the direction close to the sample cup, the slide bar 242 slides along the chute 241 until the two clamps 243 respectively support the two sides of the sample cup, the screw cap 244 is screwed to ensure that the lower end of the screw cap 244 tightly supports the top surface of the clamp 243, thereby the sample cup is tightly fixed under the stirring shaft 3, then the lifting motor 52 is controlled to reversely rotate and is tightly attached to the bottom surface of the upper shell 23 through the screw 53, the screw seat, the stirring motor 4 and the stirring shaft 3 to drive the upper shell 23 to vertically descend, until the top surface of the lower shell 21 is tightly attached to the bottom surface of the upper shell 23 and the lower end and the paddle of the stirring shaft 3 extend into the sample cup, and finally, opening a valve on the vacuum joint 7, starting an external vacuum pump for vacuumizing, and simultaneously starting the stirring motor 4 to drive the stirring shaft 3 and the blades to rotate, so that the aim of stirring while defoaming is fulfilled.

The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.

Claims

1. A stirring vessel for stirring and defoaming comprises a base (1); the method is characterized in that: install the ware body (2) that are used for placing the sample cup that can open and shut on base (1), (mixing) shaft (3) are installed to the upper end of the ware body (2), the lower extreme of (mixing) shaft (3) is installed paddle and the upper end of this (mixing) shaft (3) and is worn out the ware body (2) and outer be connected with a agitator motor (4) transmission, agitator motor (4) are installed in the top of the ware body (2) through a elevating system (5), and, the ware body (2) are through pipeline and outside vacuum pump connection.

2. The mixing dish for stirring and defoaming as claimed in claim 1, wherein: the ware body (2) includes inferior valve (21), inferior valve (21) lower extreme is connected and the upper end cover of this inferior valve (21) is equipped with epitheca (23) through a ware seat (22) and base (1), and when using, the top surface of inferior valve (21) closely laminates with the bottom surface of epitheca (23) and forms seal structure, wherein, install clamping mechanism (24) that are used for fixed sample cup on ware seat (22), (mixing) shaft (3) and epitheca (23) normal running fit.

3. The vessel according to claim 2, wherein: the clamping mechanism (24) comprises sliding grooves (241) which are symmetrically arranged on two sides of the top surface of the dish seat (22) and have convex sections, an inverted T-shaped sliding rod (242) is arranged in each sliding groove (241), the upper end of each sliding rod (242) extends out of each sliding groove (241), and the upper end of each sliding rod (242) penetrates through a clamp (243) to be in threaded fit with a nut (244).

4. The vessel according to claim 2 or 3, wherein: the upper shell (23) is provided with a barometer (6) and a vacuum joint (7) with a valve, and the vacuum joint (7) is connected with an external vacuum pump through a pipeline.

5. The vessel according to claim 2 or 3, wherein: and rubber sealing layers are arranged on the bottom surface of the upper shell (23) and the top surface of the lower shell (21).

6. The vessel according to claim 2 or 3, wherein: the upper shell (23) and the lower shell (21) are both made of transparent materials.

7. A petri dish for defoaming while stirring according to any one of claims 1 to 3, wherein: elevating system (5) includes stand (51), install on base (1) stand (51) and elevator motor (52) are installed to the lower extreme of this stand (51), and, stand (51) inboard cover is equipped with lead screw (53) that extend along its length direction, lead screw (53) are connected with elevator motor (52) transmission and threaded connection has lead screw seat (54) on this lead screw (53), agitator motor (4) are installed on lead screw seat (54).

8. The mixing dish for stirring and defoaming as claimed in claim 7, wherein: the stirring machine also comprises a controller with a control panel (8), and the stirring motor (4) and the lifting motor (52) are electrically connected with the controller.