CN216511643U

CN216511643U - But alkyl betaine is with accurate control's loading attachment

Info

Publication number: CN216511643U
Application number: CN202123155683.2U
Authority: CN
Inventors: 汪腊根; 周晓荣; 周文敏; 汪群力
Original assignee: Shanghai Yincong New Material Technology Co ltd
Current assignee: Shanghai Yincong New Material Technology Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-05-13
Anticipated expiration: 2031-12-15

Abstract

The utility model discloses a precisely-controlled feeding device for alkyl betaine, which comprises a receiving bottom plate, wherein symmetrically-arranged supporting frames are arranged at the top of the receiving bottom plate, and electric telescopic rods are arranged at the top of the supporting plates; the top of the electric telescopic rod is provided with a prompting lamp, the surface of the tail end of the electric telescopic rod is provided with a displacement sensor, a pressure sensor is arranged in the tail end of the electric telescopic rod, a buffer spring is arranged on the surface of the pressure sensor, which is close to the tail end of the electric telescopic rod, and a rubber pad is arranged on the surface of the buffer spring, which is far away from the pressure sensor; the automatic feeding device is characterized in that an embedded block is slidably mounted inside the sliding rail, a feeding box is mounted on the surface, close to the embedded block, of the embedded block, and a feeding pipe penetrates through the feeding box. According to the utility model, the electric telescopic rod is arranged, so that the feeding device can realize variable-pitch feeding, and can detect the amount of residual materials in the feeding box so as to supplement the materials in time.

Description

But alkyl betaine is with accurate control's loading attachment

Technical Field

The utility model relates to the technical field of feeding, in particular to a feeding device capable of being precisely controlled for alkyl betaine.

Background

The alkyl betaine is a surfactant, can be used in the field of cosmetics or other industrial auxiliaries, and in the process of producing and processing the alkyl betaine, a feeding device is required to assist in conveying and transferring the alkyl betaine so as to reduce manual handling.

The existing feeding equipment has the defects that:

1. patent document CN213886105U discloses a liquid feeding device for a reaction kettle, which comprises a box body, wherein an inner cavity of the box body is close to a top fixedly connected with a filter plate, a center fixedly connected with a first bearing is arranged on the filter plate, a top of the box body is provided with a motor, a power output shaft of the motor is fixedly connected with a first transmission rod, a top of the box body is fixedly connected with a second bearing, a bottom of the inner cavity of the box body is fixedly connected with a third bearing, the bottom end of the first transmission rod penetrates through the inner cavities of the second bearing and the first bearing and is inserted into the inner cavity of the third bearing, and through mutual cooperation among a first sheave, a second sheave, a cam, a spring, a movable plate, a roller and a fixed block, the liquid poured into the second frame can be vibrated, the liquid is prevented from precipitating, and compared with the prior art, the liquid can not be precipitated, so that the liquid can better enter the reaction kettle for reaction treatment, the workload of workers is reduced. When the feeding device is used, variable-pitch feeding operation cannot be realized, the feeding distance is limited, workers cannot be reminded to supplement materials in time in the feeding process, and the feeding process is easy to interrupt;

2. the control of device material loading speed is not considered when using to current loading attachment for material loading operation machinery is single, does not possess the adjustability, and when carrying out the multi-point position pay-off operation, fails to consider that conveying interval in-process pay-off operation need short-time to stop in order to avoid the material to spill and leak extravagantly, makes material loading operation limitation great.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feeding device for alkyl betaine, which can be precisely controlled, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a precisely-controlled feeding device for alkyl betaine comprises a receiving bottom plate, wherein symmetrically-arranged supporting frames are mounted at the top of the receiving bottom plate, a supporting plate is mounted on the surface of one side of each supporting frame, and an electric telescopic rod is mounted at the top of each supporting plate;

the top of the electric telescopic rod is provided with a prompting lamp, the surface of the tail end of the electric telescopic rod is provided with a displacement sensor, a pressure sensor is arranged in the tail end of the electric telescopic rod, the surface of the pressure sensor, which is close to the tail end of the electric telescopic rod, is provided with a buffer spring, and the surface of the buffer spring, which is far away from the pressure sensor, is provided with a rubber pad;

the surface of each two groups of supporting frames, which is close to each other, is provided with a slide rail which is arranged up and down, the inside of each slide rail is slidably provided with an embedded block, the surface of each embedded block, which is close to each other, is provided with a feeding box, and the inside of each feeding box is provided with a feeding pipe in a penetrating way.

Preferably, the derailleur is installed at the top of material loading pipe, the internally mounted of material loading pipe has the hob, and the top of hob is connected with the output of derailleur, driving motor is installed at the top of derailleur, driving motor's output is connected with the input of derailleur, the length of material loading pipe is less than the length of hob, the surface of material loading pipe runs through and installs the discharging pipe, and the surface mounting of discharging pipe has the electronic valve.

Preferably, the top of pay-off case is run through and is installed the feeder hopper, the screen cloth is installed to the inner wall gomphosis of feeder hopper, the top surface mounting of screen cloth has the handle of symmetrical arrangement.

Preferably, the section of the feeding hopper is of an inverted convex structure, and the feeding hopper is positioned on one side of the feeding pipe.

Preferably, the inner wall of the feeding box is provided with a slope baffle, and the slope baffle is positioned below the feeding hopper.

Preferably, the surface of the transmission is provided with symmetrically arranged support frames, and the bottom of each support frame is attached to the top surface of the feeding box.

Preferably, the prompting lamp is electrically connected with the pressure sensor, the displacement sensor is electrically connected with the electric telescopic rod, and the surface of the rubber pad is connected with the surface of the feeding box.

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

1. the feeding device is provided with the electric telescopic rod, the displacement sensor, the prompting lamp, the rubber pad, the buffer spring and the pressure sensor, the displacement distance of the feeding box can be detected through the displacement sensor, the requirement of the feeding device for variable-distance feeding is met, in addition, after the feeding of alkyl betaine inside the feeding box is finished, the pressure value transmitted to the pressure sensor by the rubber pad acting on the buffer spring is constant, and the prompting lamp is lightened at the moment to remind a worker to timely supplement the alkyl betaine inside the feeding box.

2. According to the utility model, the feeding pipe, the driving motor, the speed changer, the discharging pipe and the screw rod are arranged, the output torque of the driving motor can be controlled through the speed changer, so that the rotating speed of the screw rod is controlled, the purpose of controlling the feeding speed of the feeding device is further realized, the single opening time of the electronic valve can be adjusted according to the feeding speed of the screw rod, the discharging amount in unit time inside the discharging pipe is further controlled, the purpose of precise feeding is further met, and in addition, when multi-point feeding operation is required to be carried out along the supporting frame, the electronic valve can be opened at regular intervals, so that the requirement of the multi-point feeding operation is met.

Drawings

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

FIG. 2 is a schematic view of the feed hopper and feed tube mounting structure of the present invention;

FIG. 3 is a schematic view of the installation structure of the electric telescopic rod of the present invention;

FIG. 4 is a schematic view of the installation structure of the rubber pad, the buffer spring and the pressure sensor of the present invention;

FIG. 5 is a schematic view of the internal installation structure of the feeding tube of the present invention;

FIG. 6 is a schematic cross-sectional view of a feed box of the present invention.

In the figure: 1. receiving a bottom plate; 101. a support frame; 102. a slide rail; 2. a feeding box; 201. a fitting block; 202. a slope baffle; 3. a feed hopper; 301. screening a screen; 302. a handle; 4. feeding pipes; 401. a drive motor; 402. a transmission; 403. a discharge pipe; 404. a screw rod; 5. an electric telescopic rod; 501. a displacement sensor; 502. a warning light; 503. a rubber pad; 504. a buffer spring; 505. a pressure sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1, fig. 3 and fig. 4, an embodiment of the present invention: a precisely-controlled feeding device for alkyl betaine comprises a receiving bottom plate 1 and an electric telescopic rod 5, wherein symmetrically-arranged supporting frames 101 are mounted at the top of the receiving bottom plate 1, a supporting plate is mounted on the surface of one side of each supporting frame 101, and the electric telescopic rod 5 is mounted at the top of each supporting plate;

a prompting lamp 502 is installed at the top of the electric telescopic rod 5, a displacement sensor 501 is installed on the surface of the tail end of the electric telescopic rod 5, a pressure sensor 505 is installed inside the tail end of the electric telescopic rod 5, a buffer spring 504 is installed on the surface of the pressure sensor 505 close to the tail end of the electric telescopic rod 5, and a rubber pad 503 is installed on the surface of the buffer spring 504 far away from the pressure sensor 505;

the surfaces of the two groups of supporting frames 101, which are close to each other, are provided with slide rails 102 which are arranged up and down, the inside of each slide rail 102 is slidably provided with an embedded block 201, and the surfaces of the embedded blocks 201, which are close to each other, are provided with the feeding box 2.

The indicator light 502 is electrically connected with the pressure sensor 505, the displacement sensor 501 is electrically connected with the electric telescopic rod 5, and the surface of the rubber pad 503 is connected with the surface of the feeding box 2.

Specifically, by the sliding structure formed between the embedded block 201 and the sliding rail 102, the distance-variable feeding of the feeding box 2 can be realized under the telescopic pushing of the electric telescopic rod 5, and the actual distance of the feeding box 2 during the displacement along the path of the supporting frame 101 can be obtained according to the displacement distance of the electric telescopic rod 5 detected by the displacement sensor 501, so that the controllable distance-variable feeding operation of the feeding device can be realized;

along with going on continuously of material loading operation, the inside material of pay-off case 2 continuously reduces, the inside gravity of pay-off case 2 reduces this moment, resistance when electric telescopic handle 5 propelling movement pay-off case 2 displacement reduces, according to the reaction principle of power, the pressure that rubber pad 503 acted on buffer spring 504 and transmitted to pressure sensors 505 at this moment continuously reduces, when this pressure value is invariable, can conclude that the inside material of pay-off case 2 has been the pay-off and has been ended, warning light 502 lights this moment, remind the staff in time to the inside alkyl betaine that supplyes of pay-off case 2.

The top of feeding box 2 runs through and installs feeder hopper 3, and the screen cloth 301 is installed in the inner wall gomphosis of feeder hopper 3, and the top surface mounting of screen cloth 301 has the handle 302 of symmetrical arrangement.

The section of the feed hopper 3 is of an inverted convex structure, and the feed hopper 3 is positioned on one side of the feeding pipe 4.

Specifically, the diameter of the screen 301 is larger than the diameter of the inward shrinkage of the feed hopper 3, so that the screen 301 can be stably placed inside the feed hopper 3, and further the alkyl betaine thrown into the feed box 2 can be subjected to screening operation, so that caking substances in the alkyl betaine are intercepted, the particle size of the alkyl betaine in the feeding process is controlled, and the feeding device is assisted to realize precise control operation;

after the screening is finished, the handle 302 can be held to take the screen 301 out of the hopper 3, and the caked substances on the surface of the screen 301 are cleaned to ensure the smoothness of the screen holes of the screen 301.

Example two

Referring to fig. 2, 5 and 6, an embodiment of the present invention is shown: the utility model provides an alkyl betaine is with precision control's loading attachment, including material loading pipe 4, material loading pipe 4 is run through to install in the inside of pay-off case 2, derailleur 402 is installed at the top of material loading pipe 4, the internally mounted of material loading pipe 4 has hob 404, and the top of hob 404 is connected with the output of derailleur 402, driving motor 401 is installed at the top of derailleur 402, driving motor 401's output is connected with the input of derailleur 402, the length of material loading pipe 4 is less than the length of hob 404, material loading pipe 403 is run through to install on the surface of material loading pipe 4, and the surface mounting of material loading pipe 403 has the electronic valve.

The surface of the transmission 402 is provided with symmetrically arranged support frames, and the bottom of each support frame is attached to the top surface of the feeding box 2.

The inner wall of the feeding box 2 is mounted with a ramp baffle 202, and the ramp baffle 202 is located below the feeding hopper 3.

Specifically, the output torque of the driving motor 401 can be controlled by the transmission 402, so as to control the rotation speed of the screw rod 404, and further achieve the purpose of controlling the feeding speed of the feeding device, the alkyl betaine extruded and conveyed by the slope baffle 202 can be spirally lifted and conveyed to the discharging pipe 403 through the rotation of the screw rod 404, according to the feeding speed of the screw rod 404, the single opening time of the electronic valve can be adjusted, so that the discharging amount in the discharging pipe 403 within unit time can be controlled, so as to meet the purpose of precise feeding, and in addition, when multi-point feeding operation is required to be performed along the supporting frame 101, the electronic valve can be opened at regular intervals, so as to meet the requirement of the multi-point feeding operation.

The inclined orientation of the ramp baffle 202 is close to the feeding pipe 4, so that the alkyl betaine screened by the feeding hopper 3 can be pushed and transferred to the lower part of the screw rod 404, so as to maximally discharge the alkyl betaine inside the feeding box 2.

The working principle is as follows: when a worker needs to use the feeding device to feed alkyl betaine, the alkyl betaine to be fed can be fed into the feeding hopper 3, then the alkyl betaine is screened by the screen 301 and pushed to the vicinity of the screw rod 404 by the slope baffle 202, the driving motor 401 and the transmission 402 are started immediately, the feeding speed is adjusted, and accurate feeding is realized;

start electric telescopic handle 5 immediately, through the displacement distance of displacement sensor 501 detectable pay-off case 2, satisfy the demand of this loading attachment displacement material loading, in addition after the inside alkyl betaine pay-off of pay-off case 2, rubber pad 503 acts on buffer spring 504 and transmits the invariable pressure value of pressure sensor 505, and warning light 502 lights this moment, reminds the staff in time to the inside supplementary alkyl betaine of pay-off case 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an alkyl betaine is with feeding device that can fine control, is including accepting bottom plate (1), its characterized in that: the top of the bearing bottom plate (1) is provided with symmetrically arranged supporting frames (101), one side surface of each supporting frame (101) is provided with a supporting plate, and the top of each supporting plate is provided with an electric telescopic rod (5);

a prompting lamp (502) is installed at the top of the electric telescopic rod (5), a displacement sensor (501) is installed on the surface of the tail end of the electric telescopic rod (5), a pressure sensor (505) is installed inside the tail end of the electric telescopic rod (5), a buffer spring (504) is installed on the surface, close to the tail end of the electric telescopic rod (5), of the pressure sensor (505), and a rubber pad (503) is installed on the surface, far away from the pressure sensor (505), of the buffer spring (504);

the surfaces, close to each other, of the two groups of supporting frames (101) are provided with sliding rails (102) which are arranged up and down, embedding blocks (201) are installed inside the sliding rails (102) in a sliding mode, the surfaces, close to each other, of the embedding blocks (201) are provided with feeding boxes (2), and feeding pipes (4) penetrate through the feeding boxes (2).

2. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 1, wherein: the utility model discloses a feeding pipe, including feeding pipe (4), derailleur (402) are installed to the top of feeding pipe (4), the internally mounted of feeding pipe (4) has hob (404), and the top of hob (404) is connected with the output of derailleur (402), driving motor (401) are installed at the top of derailleur (402), the output of driving motor (401) is connected with the input of derailleur (402), the length of feeding pipe (4) is less than the length of hob (404), the surface of feeding pipe (4) is run through and is installed discharging pipe (403), and the surface mounting of discharging pipe (403) has the electronic valve.

3. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 1, wherein: the top of pay-off case (2) is run through and is installed feeder hopper (3), screen cloth (301) is installed to the inner wall gomphosis of feeder hopper (3), the top surface mounting of screen cloth (301) has handle (302) of symmetrical arrangement.

4. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 3, wherein: the section of the feed hopper (3) is of an inverted convex structure, and the feed hopper (3) is positioned on one side of the feeding pipe (4).

5. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 1, wherein: the inner wall of the feeding box (2) is provided with a slope baffle (202), and the slope baffle (202) is positioned below the feeding hopper (3).

6. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 2, wherein: the surface of the transmission (402) is provided with symmetrically arranged support frames, and the bottoms of the support frames are attached to the top surface of the feeding box (2).

7. The apparatus for precisely controlling the feeding of alkyl betaine as claimed in claim 1, wherein: the prompting lamp (502) is electrically connected with the pressure sensor (505), the displacement sensor (501) is electrically connected with the electric telescopic rod (5), and the surface of the rubber pad (503) is connected with the surface of the feeding box (2).