CN215361960U

CN215361960U - Automatic metering canning equipment for dimethyl silicone oil

Info

Publication number: CN215361960U
Application number: CN202120644152.0U
Authority: CN
Inventors: 李天琪; 姜振宇; 于凤霞
Original assignee: Weihai Lingchuang Polymer Material Co ltd
Current assignee: Weihai Lingchuang Polymer Material Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-12-31
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses automatic metering canning equipment for dimethyl silicone oil, and belongs to the technical field of silicone oil production. An automatic metering canning device for dimethyl silicone oil comprises a workbench, wherein the bottom of the workbench is connected with a support column, the outer wall of the top of the workbench is respectively connected with a fluid tank and a filling pipe, an oil conveying pipe is connected between the fluid tank and the filling pipe, a second one-way valve is connected between the filling pipe and the oil conveying pipe, the top of the filling pipe is connected with a driving box, a driving mechanism is arranged in the driving box, the top of the driving box is connected with a driving motor, the inner wall of the filling pipe is movably connected with a threaded rod, the driving mechanism is respectively connected with the driving motor and the threaded rod, the outer wall of the threaded rod is in threaded connection with a sleeve, the outer wall of the sleeve is connected with a sealing piston, and the sealing piston is connected in the filling pipe in a sliding manner; according to the utility model, the up-and-down movement of the piston can accurately control the canning speed and the metering of silicone oil canning each time, and the production efficiency and the canning effect are improved.

Description

Automatic metering canning equipment for dimethyl silicone oil

Technical Field

The utility model relates to the technical field of silicone oil production, in particular to automatic metering canning equipment for dimethyl silicone oil.

Background

The simethicone is also named as simethicone and polydimethylsiloxane liquid, is colorless transparent viscous liquid, has excellent hydrophobic moisture resistance, good light transmittance and chemical stability, and the simethicone emulsion has excellent film-forming property, so the simethicone emulsion has excellent soft performance on yarns and fabrics, is popular with consumers as a softening agent with unique hand feeling, and can be widely applied as a main raw material of a defoaming agent in the electroplating industry, the papermaking industry and the textile industry.

The filling is an important component in the production of the simethicone, when the simethicone tank needs to be filled into a container, the simethicone tank is generally filled by adopting an electromechanical oil delivery filling device and a manual control switch, after the simethicone tank is filled by the electromechanical oil delivery, an operator manually closes the switch by depending on manual experience, the completely unified filling standard is difficult to achieve, and the oil can be continuously filled into the container to form a filling error due to the inertia work of a motor, the flow of the fluid can not be accurately controlled, so that the weight of the fluid in each packaging container is inconsistent, and the filling effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the filling of silicone oil is difficult to achieve the filling standard of completely unified flow in the prior art, and provides automatic metering filling equipment for dimethyl silicone oil.

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

an automatic metering canning device for dimethyl silicone oil comprises a workbench, wherein the bottom of the workbench is connected with a supporting column, the outer wall of the top of the workbench is respectively connected with a fluid tank and a filling pipe, an oil pipeline is connected between the fluid tank and the filling pipe, a second one-way valve is connected between the filling pipe and the oil pipeline, the top of the filling pipe is connected with a driving box, a driving mechanism is arranged in the driving box, the top of the driving box is connected with a driving motor, the inner wall of the filling pipe is movably connected with a threaded rod, the driving mechanism is respectively connected with the driving motor and the threaded rod, the outer wall of the threaded rod is in threaded connection with a sleeve, the sleeve outer wall is connected with a sealing piston, the sealing piston is connected in the filling pipe in a sliding mode, the bottom of the filling pipe is connected with a discharge hole, and a first one-way valve is arranged in the discharge hole.

Preferably, actuating mechanism includes first pivot and second pivot, first pivot and second pivot are all rotated through the bearing and are connected in the drive incasement, first pivot links to each other with driving motor's output, first pivot and second pivot outer wall connection have matched with synchronizing wheel, two be connected with the hold-in range between the synchronizing wheel, first pivot and second pivot outer wall all are connected with first gear, two the meshing is connected with the second gear between the first gear, the diapire of second gear links to each other with the top of threaded rod is fixed.

Preferably, both of the first gears are provided as half gears.

Preferably, the threaded rod is kept away from the one end of second gear and is rotated and be connected with the fixing base, be connected with the gag lever post between the top inner wall of fixing base and filling tube, sleeve sliding connection is at the outer wall of gag lever post.

Preferably, the discharge hole is in an inverted cone shape.

Preferably, the outer wall of the workbench is provided with a concave hole matched with the discharge hole in a chiseled mode.

Compared with the prior art, the utility model provides automatic metering canning equipment for dimethyl silicone oil, which has the following beneficial effects:

1. this automatic measurement canning equipment for dimethyl silicon oil through reciprocating of piston, can accurate control canning speed and the measurement of silicone oil canning each time, promotes production efficiency and filling effect.

2. According to the automatic metering canning equipment for the dimethyl silicone oil, the piston moves upwards to enable the space below the piston in the filling pipe to form negative pressure, the silicone oil in the fluid tank is pumped into the filling pipe through the oil conveying pipe, when the piston moves downwards, the piston is enabled to extrude and pump the silicone oil into the filling pipe, the piston moves the same stroke every time, then the flow rate of the silicone oil extruded by the piston into the container every time is the same, and the container canned with the silicone oil reaches the completely unified filling standard.

3. This automatic measurement canning equipment for dimethyl silicon oil sets up the discharge gate into the back taper, is convenient for extrude of silicone oil in the filling tube.

Drawings

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

fig. 2 is a schematic cross-sectional view of a filling tube according to the present invention;

FIG. 3 is a schematic structural view of portion A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural view of the interior of the drive box of the present invention.

In the figure: 1. a work table; 101. a support pillar; 102. concave holes; 2. a fluid tank; 3. filling tubes; 301. a threaded rod; 3011. a fixed seat; 3012. a limiting rod; 302. a sleeve; 303. a sealing piston; 304. a discharge port; 3041. a first check valve; 4. an oil delivery pipe; 401. a second one-way valve; 5. a drive box; 501. a first rotating shaft; 502. a second rotating shaft; 503. a synchronizing wheel; 504. a synchronous belt; 505. a first gear; 506. a second gear; 6. the motor is driven.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other; the specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-4, an automatic metering canning device for simethicone, comprises a workbench 1, a support column 101 is connected to the bottom of the workbench 1, a fluid tank 2 and a filling pipe 3 are respectively connected to the outer wall of the top of the workbench 1, an oil delivery pipe 4 is connected between the fluid tank 2 and the filling pipe 3, a second one-way valve 401 is connected between the filling pipe 3 and the oil delivery pipe 4, a driving box 5 is connected to the top of the filling pipe 3, a driving mechanism is arranged in the driving box 5, a driving motor 6 is connected to the top of the driving box 5, a threaded rod 301 is movably connected to the inner wall of the filling pipe 3, the driving mechanism is respectively connected to the driving motor 6 and the threaded rod 301, a sleeve 302 is connected to the outer wall of the threaded rod 301 through threads, a sealing piston 303 is connected to the outer wall of the sleeve 302, the sealing piston 303 is slidably connected to the filling pipe 3, a discharge port 304 is connected to the bottom of the filling pipe 3, and a first one-way valve 3041 is arranged in the discharge port 304.

The driving mechanism comprises a first rotating shaft 501 and a second rotating shaft 502, the first rotating shaft 501 and the second rotating shaft 502 are connected in the driving box 5 through rotation of a bearing, the first rotating shaft 501 is connected with the output end of the driving motor 6, the outer walls of the first rotating shaft 501 and the second rotating shaft 502 are connected with synchronizing wheels 503 matched with each other, a synchronous belt 504 is connected between the two synchronizing wheels 503, the outer walls of the first rotating shaft 501 and the second rotating shaft 502 are connected with first gears 505, a second gear 506 is connected between the two first gears 505 in a meshed mode, and the bottom wall of the second gear 506 is fixedly connected with the top of the threaded rod 301.

Both first gears 505 are provided as half gears.

The outer wall of the working table 1 is provided with a concave hole 102 matched with the discharge hole 304.

When the filling device is used specifically, the fluid tank 2 is filled with dimethyl silicone oil and is connected with the filling pipe 3 through the oil pipeline 4, a container for containing the silicone oil is placed at the bottom of the discharge hole 304, the operation of the driving motor 6 is controlled, the output end of the driving motor 6 drives the first rotating shaft 501 to rotate, the second rotating shaft 502 synchronously rotates along with the first rotating shaft 501 under the action of the synchronous belt 504 and the synchronous wheel 503, the outer sides of the first rotating shaft 501 and the second rotating shaft 502 are connected with the same half gear, the two half gears are alternately meshed with the second gear 506 in the middle, so that the second gear 506 can rotate in the positive and negative directions in the continuous one-way rotation of the driving motor 6, the threaded rod 301 rotates in the positive and negative directions, the sleeve 302 can move up and down and forth on the outer side of the threaded rod 301, when the piston moves up, the space below the piston in the filling pipe 3 forms negative pressure, the silicone oil in the fluid tank 2 is pumped into the filling pipe 3 through the oil pipeline 4, when the piston moves downwards, the piston extrudes and extracts the silicon oil in the filling pipe 3, the piston moves the same stroke every time, and then the flow of the silicon oil extruded by the piston into the container every time is the same, so that the container filled with the silicon oil reaches the completely unified filling standard, and the production efficiency and the filling effect are improved.

Example 2:

referring to fig. 1-2, an automatic metering canning device for simethicone is substantially the same as in embodiment 1, further, one end of the threaded rod 301, which is far away from the second gear 506, is rotatably connected with a fixed seat 3011, a limiting rod 3012 is connected between the fixed seat 3011 and the inner wall of the top of the filling tube 3, and the sleeve 302 is slidably connected to the outer wall of the limiting rod 3012; through setting up gag lever post 3012, avoid sleeve 302 to rock when reciprocating along with the rotatory in-process of threaded rod 301, improve the stability that sleeve 302 removed.

The discharge port 304 is arranged in an inverted cone shape; the silicone oil in the filling pipe 3 can be extruded out conveniently.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an automatic measurement canning equipment for dimethyl silicon oil, includes workstation (1), the bottom of workstation (1) is connected with support column (101), its characterized in that, the top outer wall of workstation (1) is connected with fluid tank (2) and filling tube (3) respectively, be connected with defeated oil pipe (4) between fluid tank (2) and the filling tube (3), be connected with second check valve (401) between filling tube (3) and defeated oil pipe (4), the top of filling tube (3) is connected with drive case (5), be provided with actuating mechanism in drive case (5), the top of drive case (5) is connected with driving motor (6), the inner wall swing joint of filling tube (3) has threaded rod (301), actuating mechanism links to each other with driving motor (6) and threaded rod (301) respectively, threaded rod (301) outer wall threaded connection has sleeve (302), the filling device is characterized in that a sealing piston (303) is connected to the outer wall of the sleeve (302), the sealing piston (303) is connected to the inside of the filling pipe (3) in a sliding mode, a discharge hole (304) is connected to the bottom of the filling pipe (3), and a first one-way valve (3041) is arranged in the discharge hole (304).

2. The automatic metering and canning equipment for dimethicone according to claim 1, the driving mechanism comprises a first rotating shaft (501) and a second rotating shaft (502), the first rotating shaft (501) and the second rotating shaft (502) are rotatably connected in the driving box (5) through bearings, the first rotating shaft (501) is connected with the output end of the driving motor (6), the outer walls of the first rotating shaft (501) and the second rotating shaft (502) are connected with synchronizing wheels (503) which are matched with each other, a synchronous belt (504) is connected between the two synchronizing wheels (503), the outer walls of the first rotating shaft (501) and the second rotating shaft (502) are both connected with a first gear (505), a second gear (506) is meshed and connected between the two first gears (505), the bottom wall of the second gear (506) is fixedly connected with the top of the threaded rod (301).

3. The automatic metering and canning device for dimethicone according to claim 2, wherein both of the first gears (505) are provided as half gears.

4. The automatic metering canning device for simethicone according to claim 2, wherein one end of the threaded rod (301) far away from the second gear (506) is rotatably connected with a fixed seat (3011), a limiting rod (3012) is connected between the fixed seat (3011) and the inner wall of the top of the filling tube (3), and the sleeve (302) is slidably connected to the outer wall of the limiting rod (3012).

5. The automatic metering and canning device for dimethicone according to claim 1, wherein the discharge port (304) is configured in an inverted cone shape.

6. The automatic metering and canning equipment for dimethicone according to claim 5, wherein the outer wall of the workbench (1) is perforated with a concave hole (102) matched with the discharge hole (304).