CN212246188U

CN212246188U - Quantitative subpackaging device for silicone adhesive products

Info

Publication number: CN212246188U
Application number: CN202020936007.5U
Authority: CN
Inventors: 朱友程
Original assignee: Tianyuan Yichang Silicone Technology Co ltd
Current assignee: Tianyuan Yichang Silicone Technology Co ltd
Priority date: 2020-05-28
Filing date: 2020-05-28
Publication date: 2020-12-29
Anticipated expiration: 2030-05-28

Abstract

The utility model discloses a silicone adhesive product quantitative subpackaging device, which comprises a storage tank, wherein a lifting pipe is vertically arranged in the storage tank, the top of the lifting pipe penetrates out of a top cover of the storage tank and is connected with one end of a telescopic hose, the other end of the telescopic hose is communicated with an inlet pipe at the side part of a piston cavity, a piston is arranged in the piston cavity, the top of the piston is connected with the telescopic end of a telescopic device, a discharging pipe is arranged at the bottom side of the piston cavity, and the upper side of the lifting pipe is connected with a lifting slider capable of moving up and; the utility model discloses a make the fall way descend certain distance at every turn, then through the negative pressure suction operation, guarantee to suck quantitative silicone adhesive at every turn from the storage tank, finally can the ration with silicone adhesive partial shipment to each transfer jar in, improved partial shipment efficiency greatly, reduced workman intensity of labour.

Description

Quantitative subpackaging device for silicone adhesive products

Technical Field

The utility model relates to a silicone adhesive production technical field specifically indicates a silicone adhesive product ration partial shipment device.

Background

The finished products are often required to be subpackaged into a plurality of transfer tanks in the production process of the silicone adhesive, at present, the silicone adhesive in a storage tank is mostly manually and quantitatively introduced into each transfer tank according to experience, however, the subpackaging mode has high labor intensity, workers are required to stare at the liquid level in each transfer tank all the time, the subpackaging efficiency is low, the volumes of the silicone adhesive subpackaged in each transfer tank are inconsistent, and the subsequent filling process is influenced.

Disclosure of Invention

An object of the utility model is to overcome the aforesaid not enough, provide a silicone adhesive product ration partial shipment device, can be quantitative with the silicone adhesive partial shipment to each transfer jar in, improve partial shipment efficiency, reduce workman intensity of labour.

The utility model discloses a solve above-mentioned technical problem, the technical scheme who adopts is: the utility model provides a silicone adhesive product ration partial shipment device, includes the storage tank, the vertical fall way that is equipped with in the storage tank, the fall way top is worn out the storage tank top cap and is connected with scalable hose one end, and the scalable hose other end communicates with the inlet pipe of piston chamber lateral part, the piston intracavity is equipped with the piston, the piston top is connected with telescoping device's flexible end, and piston chamber bottom side is equipped with row material pipe, the fall way upside passes through the connecting rod and is connected with the lifting slide block that can reciprocate.

Preferably, the lifting slide block is connected with the vertical rod in a sliding mode, one side of the lifting slide block is fixed to one side of the threaded sleeve, the threaded sleeve is in threaded fit with the screw, one end of the screw is connected with the center of a first bevel gear which is transversely arranged, the first bevel gear is meshed with a second bevel gear which is vertically arranged, and the second bevel gear is installed on an output shaft of the servo motor.

Preferably, servo motor and montant all are fixed in on the base, and the screw rod bottom is connected with the base top surface through the bearing, and the screw rod top is connected with the ejector pin through the bearing, ejector pin and montant top side fixed connection.

Preferably, the vertical rod is also provided with scales.

Preferably, the bottom of the storage tank is arranged on the magnetic stirrer, and a magneton magnetically matched with the magnetic stirrer is arranged in the storage tank.

Preferably, the outer side wall of the storage tank is also provided with a steam heating jacket.

Preferably, a first one-way valve is arranged on the feeding pipe, and a second one-way valve is arranged on the discharging pipe.

Preferably, the piston cavity is of a cylindrical structure, and the edge of the piston is provided with a rubber sealing ring.

Preferably, the storage tank avris is fixed in on the support frame, the support frame top is fixed and is equipped with the backup pad, backup pad bottom and telescoping device top fixed connection, arrange the material pipe below and be equipped with the transit tank.

The utility model has the advantages that: the utility model discloses a make the fall way descend certain distance at every turn, then through the negative pressure suction operation, guarantee to suck quantitative silicone adhesive at every turn from the storage tank, finally can the ration with silicone adhesive partial shipment to each transfer jar in, improved partial shipment efficiency greatly, reduced workman intensity of labour.

Drawings

FIG. 1 is a schematic structural diagram of a quantitative dispensing device for silicone adhesive products;

FIG. 2 is a schematic top view of the lifting plate of FIG. 1;

in the figure, a storage tank 1, a lifting pipe 2, a telescopic hose 3, a piston cavity 4, a feeding pipe 4.1, a piston 5, a telescopic device 6, a discharging pipe 7, a connecting rod 8, a lifting slide block 9, a vertical rod 10, a threaded sleeve 11, a screw 12, a first bevel gear 13, a second bevel gear 14, a servo motor 15, a base 16, an ejector rod 17, scales 18, a magnetic stirrer 19, a magneton 20, a steam heating jacket 21, a first one-way valve 22, a second one-way valve 23, a support frame 24, a support plate 25 and a transfer tank 26.

Detailed Description

The invention is described in further detail below with reference to the figures and the embodiments.

As shown in fig. 1 and 2, a quantitative partial shipment device of silicone adhesive product, including storage tank 1, the vertical lift pipe 2 that is equipped with in storage tank 1, 2 tops of lift pipe wear out storage tank 1 top cap and are connected with 3 one ends of scalable hose, and the 3 other ends of scalable hose communicate with the inlet pipe 4.1 of 4 lateral parts in piston chamber, be equipped with piston 5 in the piston chamber 4, 5 tops of piston are connected with the flexible end of telescoping device 6, and 4 bottom sides in piston chamber are equipped with row's

material pipe

7, 2 upsides of lift pipe are passed through connecting rod 8 and are connected with the lifting slide 9 that can reciprocate.

Preferably, the lifting slider 9 is slidably connected with the vertical rod 10, one side of the lifting slider 9 is fixed with one side of the threaded sleeve 11, the threaded sleeve 11 is in threaded fit with the screw 12, one end of the screw 12 is connected with the center of a first bevel gear 13 which is transversely arranged, the first bevel gear 13 is meshed with a second bevel gear 14 which is vertically arranged, and the second bevel gear 14 is mounted on an output shaft of the servo motor 15. When servo motor 15 during operation, it drives second bevel gear 14 rotatory, and then make first bevel gear 13 also rotatory thereupon, thereby make screw 12 rotate, because threaded sleeve 11 and screw 12 screw-thread fit, and threaded sleeve 11 one side is fixed with lifting slide 9 one side, so threaded sleeve 11 can drive lifting slide 9 and make progress or downstream, finally make connecting rod 8 drive lift pipe 2 and make progress or downstream in storage tank 1, because lift pipe 2 is connected with inlet pipe 4.1 through scalable hose 3, so the removal process of lift pipe 2 can not influence inlet pipe 4.1, but the bellows structure also can directly be chooseed for use to scalable hose 3 in this embodiment.

Preferably, the servo motor 15 and the vertical rod 10 are both fixed on the base 16, the bottom end of the screw rod 12 is connected with the top surface of the base 16 through a bearing, the top end of the screw rod 12 is connected with the ejector rod 17 through a bearing, and the ejector rod 17 is fixedly connected with the top side of the vertical rod 10.

Preferably, the vertical rod 10 is further provided with a scale 18. The distance that the elevator slide 9 moves up or down, i.e., the distance that the elevator tube 2 moves up or down, is visually reflected by the scale 18.

Preferably, the bottom of the storage tank 1 is arranged on the magnetic stirrer 19, and a magneton 20 magnetically matched with the magnetic stirrer 19 is arranged in the storage tank 1. In this embodiment, the magnetic stirring mode is adopted, the stirring structure is simple, when the magnetic stirrer 19 works, the magneton 20 rotates, so that the silicone adhesive in the storage tank 1 is stirred, and the heat generated by the steam heating jacket 21 to the storage tank 1 can be rapidly and uniformly distributed

Preferably, the outer side wall of the storage tank 1 is also provided with a steam heating jacket 21. After letting in hot steam in the steam heating jacket 21, can heat storage tank 1 lateral wall to carry out the heating process to the silicone adhesive in the storage tank 1, prevent effectively that it from condensing.

Preferably, a first one-way valve 22 is arranged on the feeding pipe 4.1, and a second one-way valve 23 is arranged on the discharging pipe 7. In the present embodiment the opening direction of the first non return valve 22 is directed towards the piston chamber 4 and the opening direction of the second non return valve 23 is directed away from the piston chamber 4, so that only the first non return valve 22 of the inlet conduit 4.1 opens when negative pressure is created in the piston chamber 4 and only the second non return valve 23 of the discharge conduit 7 opens when positive pressure is created in the piston chamber 4.

Preferably, the piston cavity 4 is of a cylindrical structure, and the edge of the piston 5 is provided with a rubber sealing ring 5.1. The rubber sealing ring 5.1 can effectively prevent the edge of the piston 5 from air leakage.

Preferably, the side of the storage tank 1 is fixed on a support frame 24, a support plate 25 is fixedly arranged at the top of the support frame 24, the bottom of the support plate 25 is fixedly connected with the top of the telescopic device 6, and a transfer tank 26 is arranged below the discharge pipe 7. In the present embodiment, the telescoping device 6 can be an electric push rod.

The working principle of the embodiment is as follows:

in the initial stage, the storage tank 1 is in a full-tank state, before quantitative subpackaging, the magnetic stirrer 19 is started firstly, hot steam is introduced into the steam heating jacket 21, it is ensured that silicone adhesive in the storage tank 1 is not solidified, meanwhile, the servo motor 15 is controlled to work, so that the lifting slide block 9 drives the connecting rod 8 and the lifting pipe 2 to move upwards or downwards, the bottom end of the lifting pipe 2 is ensured to be in contact with the liquid level position in the storage tank 1 (whether the liquid level is in contact with the bottom end of the lifting pipe 2 can be observed through an observation window on the surface of the storage tank 1), the position is an initial position, then, the reading of the stop scale 18 of the lifting slide block 9 on the vertical rod 10 is recorded as an initial reading, because the storage tank 1 in the embodiment is of a cylindrical structure and has a certain cross-sectional area, the volume of the silicone adhesive is determined by the height of the liquid level descending, the height, further controlling the servo motor 15 to work, so that the lifting slide block 9 on the vertical rod 10 is lowered by a corresponding height; then, the telescopic device 6 is started, the telescopic rod of the telescopic device contracts to drive the piston 5 to move upwards, so that negative pressure is generated in the piston cavity 4, the first one-way valve 22 is opened, so that negative pressure is also generated in the lifting pipe 2, the silicone adhesive in the storage tank 1 is pumped into the piston cavity 4, and the liquid level of the silicone adhesive in the storage tank 1 also descends until the silicone adhesive contacts the bottom end of the lifting pipe 2; then when the telescopic rod of the telescopic device 6 extends, the piston 5 is driven to move downwards, so that positive pressure is generated in the piston cavity 4, the second one-way valve 23 is opened, the silicone adhesive in the piston cavity 4 is pressed into the discharge pipe 7 and then falls into the transfer tank 26, at this time, the quantitative subpackaging process of the transfer tank 26 is completed, the transfer tank 26 is detached, a new transfer tank 26 is installed again, and the steps are continuously repeated, so that the consistent amount of the silicone adhesive filled in each transfer tank 26 can be ensured; when the liquid level in the tank 1 completely drops to the bottom, the upper cover of the tank 1 can be opened and cleaned.

The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a silicone adhesive product ration partial shipment device, includes storage tank (1), its characterized in that: vertical fall way (2) that is equipped with in storage tank (1), storage tank (1) top cap is worn out and is connected with scalable hose (3) one end at fall way (2) top, and the inlet pipe (4.1) intercommunication of the scalable hose (3) other end and piston chamber (4) lateral part, be equipped with piston (5) in piston chamber (4), piston (5) top is connected with the flexible end of telescoping device (6), and piston chamber (4) bottom side is equipped with row's material pipe (7), fall way (2) upside is passed through connecting rod (8) and is connected with lift slider (9) that can reciprocate.

2. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: lifting slide block (9) and montant (10) sliding connection, lifting slide block (9) one side is fixed with threaded sleeve (11) one side, and threaded sleeve (11) and screw rod (12) screw-thread fit, screw rod (12) one end and the first bevel gear (13) central connection of horizontal setting, first bevel gear (13) and the second bevel gear (14) meshing of vertical setting, second bevel gear (14) are installed on the output shaft of servo motor (15).

3. A quantitative dispensing device for silicone adhesive products according to claim 2, wherein: the servo motor (15) and the vertical rod (10) are fixed on the base (16), the bottom end of the screw rod (12) is connected with the top surface of the base (16) through a bearing, the top end of the screw rod (12) is connected with the ejector rod (17) through a bearing, and the ejector rod (17) is fixedly connected with the top side of the vertical rod (10).

4. A quantitative dispensing device for silicone adhesive products according to claim 2, wherein: the vertical rod (10) is also provided with scales (18).

5. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: the bottom of the storage tank (1) is arranged on the magnetic stirrer (19), and a magneton (20) which is in magnetic fit with the magnetic stirrer (19) is arranged in the storage tank (1).

6. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: the outer side wall of the storage tank (1) is also provided with a steam heating jacket (21).

7. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: the feeding pipe (4.1) is provided with a first one-way valve (22), and the discharging pipe (7) is provided with a second one-way valve (23).

8. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: the piston cavity (4) is of a cylindrical structure, and a rubber sealing ring (5.1) is arranged on the edge of the piston (5).

9. The quantitative dispensing device for silicone adhesive products as claimed in claim 1, wherein: storage tank (1) avris is fixed in on support frame (24), support frame (24) top is fixed and is equipped with backup pad (25), backup pad (25) bottom and telescoping device (6) top fixed connection, row material pipe (7) below is equipped with transfer tank (26).