CN218459408U

CN218459408U - A automatic loading attachment for silicone adhesive production

Info

Publication number: CN218459408U
Application number: CN202221623238.6U
Authority: CN
Inventors: 廖迎
Original assignee: Hangzhou Jinyingxin Material Co ltd
Current assignee: Hangzhou Jinyingxin Material Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2023-02-10
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses an automatic feeding device for silicone adhesive production, which comprises a mixing barrel, a material storage tank, a feeding unit and a control unit; the material storage tank is connected with a material inlet chamber of the material mixing barrel through a conveying unit; the storage tank is provided with a feed inlet with a sealing door unit, and the feed inlet is provided with a transverse feeding unit; the material storage tank is provided with a material bearing platform; the transverse moving feeding unit comprises a transverse moving track, a telescopic arm and a clamping plate; a cutting knife unit and a receiving unit are arranged in the storage tank; the feeding unit is a belt conveyor capable of being lifted, rotated and adjusted. The utility model discloses an add and establish sideslip pay-off unit, sealing door unit and material loading unit, the sideslip pay-off unit is sent into the storage material jar with the material in bags and is emptyd, and the sealing door unit is then real-time switching, and it is sealed when the storage material jar is emptyd, and the powder is isolated in inside, reduces external raise dust, can protect staff's healthy, reduces the harm of dust to equipment. The utility model has the advantages of can not endanger the healthy of staff, reduce equipment and break down because of the raise dust.

Description

A automatic loading attachment for production of silicone adhesive

Technical Field

The utility model relates to a silicone adhesive production preparation field especially is used for automatic loading attachment of silicone adhesive production.

Background

The silicone adhesive is an organic silicon material product, has strong bonding force and high tensile strength, has the characteristics of weather resistance, shock resistance, moisture resistance, odor resistance and large adaptability to cold and heat changes, has wide adaptability, and can realize the bonding of most building material products, so the application value is very high.

The base material for producing silicone adhesive is powder material, and these powder materials are nano-grade, and several base materials with different ratios can be fed into preparation equipment, and can be made into silicone adhesive by means of several procedures.

The powder base material that uses at present in the mill mostly all is the material in bags or barreled, compare the barreled material, the material generally needs the staff to open the wrapping bag when the material is loaded in bags, then pour the material into the storage facilities (storage tank etc.) of depositing the material, because of the wrapping bag is softer, can't effectually completely cut off the powder in storage facilities when empting, the powder that will probably appear empting flies upward, these powders not only can harm staff's healthy, and the powder that flies upward still very easily leads to the environment to be polluted, it is more to cause the dust in the indoor air, very easily lead to electronic equipment to be destroyed.

Therefore, the powder material loading has the dust that raises among the material loading process can harm staff's healthy, leads to the problem that equipment breaks down in the present mill.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic loading attachment for production of silicone adhesive. The utility model has the advantages of can not endanger the healthy of staff, reduce equipment and break down because of the raise dust.

The technical scheme of the utility model: the automatic feeding device for the production of the silicone adhesive comprises a mixing barrel, a material storage tank arranged in front of the mixing barrel, an adjustable feeding unit arranged in front of the material storage tank and a control unit arranged outside the material storage tank; the bottom of the storage tank is connected with a feeding chamber at the top of the mixing barrel through a conveying unit; a feed port is formed in the front side of the upper end of the storage tank, two sides of the outer wall of the feed port are provided with openable sealing door units, and the upper end of the feed port is provided with a horizontally-arranged transverse feeding unit; a material bearing platform which is flush with the lower part of the feeding hole is arranged at the outer side of the material storage tank, and an adjusting plate matched with the upper end of the feeding unit is arranged at the front end of the material bearing platform; the transverse moving and feeding unit comprises a transverse moving track arranged horizontally, a pair of telescopic arms movably arranged at the lower end of the transverse moving track and a clamping plate rotatably arranged at the lower end of the telescopic arms; the inner side wall of the bottom of each clamping plate is provided with an elastic clamping jaw capable of moving up and down; a cutting knife unit and a receiving unit corresponding to the transverse moving feeding unit are respectively arranged in the material storage tank; the cutting knife unit comprises a plurality of cutting blades which are arranged upwards, and the containing unit comprises a mechanical arm claw which can stretch and move and a containing chamber for containing the packaging bag; the side wall of the material storage tank is provided with an openable operating window, and the operating window corresponds to the cutting knife unit and the accommodating chamber; the feeding unit is a belt conveyor capable of being lifted, rotated and adjusted and comprises a conveying table, a lifting support column, a blocking assembly and a driving motor, wherein the lifting support column is arranged in the middle of the conveying table and below the tail end of the conveying table, the blocking assembly is arranged above the front end of the conveying table, and the driving motor is arranged below the front end of the conveying table.

In the aforementioned automatic loading attachment for silicone adhesive production, the adjusting plate is rotatably connected with the material supporting platform, and the adjusting plate includes a telescopic connecting plate for abutting against the top end of the conveying platform.

In the automatic feeding device for silicone adhesive production, the cutting knife unit comprises slide rails horizontally arranged on two side walls of the storage tank and a mounting seat movably arranged between the slide rails; the mounting seat can be provided with a mounting groove for connecting the cutting blade through a buckle.

In the automatic feeding device for silicone adhesive production, a rotatable weighing platform and a rotating motor for driving the weighing platform to rotate are arranged in the feeding chamber; the bottom of the feeding chamber is provided with a feeding pipe communicated with the mixing barrel, and the side wall of the feeding chamber is provided with a connecting pipe connected with the conveying unit; the conveying unit is a conveying pipe or a vertical spiral conveyor.

In the automatic feeding device for silicone adhesive production, the sealing door unit comprises a pair of door frames arranged at two sides of the feeding hole and two sealing door plates respectively movably arranged in the door frames; the side wall of one sealing door plate is provided with a sealing block, and the side wall of the other sealing door plate is provided with a sealing groove corresponding to the sealing block; the bottom of the inner side of the door frame is provided with a gear rotating motor, and the bottom of the sealing door plate is provided with a spur rack corresponding to the gear rotating motor.

In the automatic feeding device for silicone adhesive production, the negative pressure assembly is arranged at the connecting position of the bottom of the storage tank and the conveying unit, and the storage tank is positioned in a certain negative pressure environment through equipment capable of generating negative pressure such as an exhaust pump, so that the problem of dust raising can be further prevented, powder sedimentation when the material is poured is accelerated, and the feeding efficiency is improved.

Compared with the prior art, the utility model discloses an add at the storage tank and establish sideslip pay-off unit and sealing door unit, and add before the feed inlet and establish the material loading unit that is used for transporting bagged materials from low to high, utilize the grip block among the sideslip pay-off unit to send bagged materials into storage tank internal back sealing door unit through the feed inlet and close, the cutting blade can cut open the wrapping bag, powder raw materials just pours into storage tank automatically, and close because of the sealing door unit, be in encapsulated situation in the storage tank this moment, the powder can not fly upward the outside and go, just can reduce the degree of raise dust naturally, can protect staff's healthy, can effectively reduce the harm of dust to equipment again, reduce the fault rate of equipment.

Therefore, the utility model has the advantages of can not endanger the healthy of staff, reduce equipment and break down because of the raise dust.

Furthermore, the cutting blades can be detachably arranged on the mounting seat, the mounting seat can be movably arranged on the sliding rail, the cutting blades with different quantities and specifications can be arranged at different positions of the mounting seat according to actual conditions, the position of the mounting seat is adjusted, and the requirement for cutting bagged materials with different specifications is met;

a rotatable weighing platform is additionally arranged in the feeding chamber, so that the fed materials can be weighed, and more accurate feeding is realized;

constitute sealing door unit by two sealing door boards and corresponding door frame, gear revolve motor rotates and drives sealing door board and carry out the sideslip and realize the switching, and its simple structure is effective.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the sealing door unit of the present invention.

The labels in the figures are: 1-mixing barrel, 2-storage tank, 21-material bearing platform, 22-adjusting plate, 23-operating window, 3-feeding unit, 31-lifting support, 32-driving motor, 33-blocking component, 4-sliding rail, 41-mounting seat, 42-cutting blade, 5-feeding chamber, 51-weighing platform, 52-feeding pipe, 53-connecting pipe, 6-feeding roller, 7-transverse moving rail, 71-telescopic arm, 72-clamping plate, 8-sealing door unit, 81-door frame, 82-sealing door plate and 83-sealing block.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

Examples are given. An automatic feeding device for silicone adhesive production is shown in figures 1-2 and comprises a mixing barrel 1, a material storage tank 2 arranged in front of the mixing barrel 1, an adjustable feeding unit 3 arranged in front of the material storage tank 2 and a control unit arranged outside the material storage tank 2; the bottom of the material storage tank 2 is connected with a feeding chamber 5 at the top of the material mixing barrel 1 through a conveying unit; a feed inlet is arranged on the front side of the upper end of the material storage tank 2, two sides of the outer wall of the feed inlet are provided with openable sealing door units 8, and the upper end of the feed inlet is provided with a horizontally-arranged transverse feeding unit; a material bearing platform 21 which is flush with the lower part of the feeding hole is arranged at the outer side of the material storage tank 2, and an adjusting plate 22 which is matched with the upper end part of the feeding unit 3 is arranged at the front end of the material bearing platform 21; the transverse moving and feeding unit comprises a transverse moving track 7 arranged horizontally, a pair of telescopic arms 71 movably arranged at the lower end of the transverse moving track 7 and a clamping plate 72 rotatably arranged at the lower end of the telescopic arms 71; the inner side wall of the bottom of each clamping plate 72 is provided with an elastic clamping jaw capable of moving up and down; a cutting knife unit and a receiving unit corresponding to the transverse moving feeding unit are respectively arranged in the material storage tank 2; the cutting knife unit comprises a plurality of cutting blades 42 which are arranged upwards, and the containing unit comprises a mechanical arm claw which can move in a telescopic mode and a containing chamber for containing the packaging bag; the side wall of the storage tank 2 is provided with an openable operation window 23, and the operation window 23 corresponds to the cutter unit and the receiving chamber; the feeding unit 3 is a belt conveyor capable of being lifted, rotated and adjusted, and comprises a conveying table, a lifting support 31 arranged in the middle of the conveying table and below the tail end of the conveying table, a blocking assembly 33 arranged above the front end of the conveying table, and a driving motor 32 arranged below the front end of the conveying table.

The lifting column 31 is composed of a plurality of electric telescopic rods connected with each other, so that the length can be adjusted, and the top of the lifting column 31 is rotatably connected with the conveying table, so that the height of the lifting column 31 can be adjusted and the angle of the conveying table can be adjusted.

The blocking assembly 33 is composed of a rotating seat and a blocking rod, and the blocking rod is rotatably connected with the rotating seat, so that the material can be blocked or not by opening and closing rotation on the conveying table.

The wrapping bag that storage unit's robotic arm claw can will empty the material snatchs and transports and unify and deposit in the collecting chamber, and convenient follow-up concentration is handled the wrapping bag that the collecting chamber was deposited through the operation window.

The control unit can control the action of each unit according to preset parameters or can be manually controlled by workers, so that the loading transportation of the loading unit 3, the conveying and dumping of the transverse moving and feeding unit, the opening and closing of the sealing door unit 8, the storage of the packaging bags by the storage unit and the like are realized, and the conventional control equipment and technology are adopted.

Elastic clamping jaw on the grip block 72 is electronic elastic clamping jaw, can the subassembly shrink when the powder is emptyd, ensures to grasp the wrapping bag always.

The adjusting plate 22 is rotatably connected with the material bearing platform 21, and the adjusting plate 22 comprises a telescopic connecting plate which is used for abutting against the top end of the conveying platform.

The cutting knife unit comprises slide rails 4 horizontally arranged on two side walls of the material storage tank 2 and a mounting seat 41 movably arranged between the slide rails 4; the mounting seat 41 may be provided with a mounting groove for attaching the cutting blade 42 by snap fit.

A rotatable weighing platform 51 and a rotating motor for driving the weighing platform 51 to rotate are arranged in the feeding chamber 5; the bottom of the feed chamber 5 is provided with a feed pipe 52 communicated with the mixing barrel 1, and the side wall of the feed chamber is provided with a connecting pipe 53 connected with the conveying unit; the conveying unit is a conveying pipe or a vertical spiral conveyor.

The sealing door unit 8 comprises a pair of door frames 81 arranged at two sides of the feeding hole and two sealing door plates 82 respectively movably arranged in the door frames 81; the side wall of one sealing door plate 82 is provided with a sealing block 83, and the side wall of the other sealing door plate 82 is provided with a sealing groove corresponding to the sealing block 83; the bottom of the inner side of the door frame 81 is provided with a gear rotating motor, and the bottom of the sealing door plate 82 is provided with a spur rack corresponding to the gear rotating motor.

The negative pressure component is arranged at the connecting part of the bottom of the storage tank 2 and the conveying unit, and the storage tank 2 is in a certain negative pressure environment through negative pressure generating equipment such as an exhaust pump and the like, so that powder sedimentation is accelerated.

Claims

1. A automatic loading attachment for production of silicone adhesive, its characterized in that: comprises a mixing barrel (1), a material storage tank (2) arranged in front of the mixing barrel (1), an adjustable feeding unit (3) arranged in front of the material storage tank (2) and a control unit arranged outside the material storage tank (2); the bottom of the material storage tank (2) is connected with a feeding chamber (5) at the top of the material mixing barrel (1) through a conveying unit; a feed inlet is formed in the front side of the upper end of the material storage tank (2), openable and closable sealing door units (8) are arranged on two sides of the outer wall of the feed inlet, and a horizontally-moving feeding unit is arranged at the upper end of the feed inlet; a material bearing platform (21) which is flush with the lower part of the feeding hole is arranged at the outer side of the material storage tank (2), and an adjusting plate (22) which is matched with the upper end part of the feeding unit (3) is arranged at the front end of the material bearing platform (21); the transverse moving and feeding unit comprises a transverse moving track (7) which is horizontally arranged, a pair of telescopic arms (71) which are movably arranged at the lower end of the transverse moving track (7) and a clamping plate (72) which is rotatably arranged at the lower end of the telescopic arms (71); the inner side wall of the bottom of each clamping plate (72) is provided with an elastic clamping jaw capable of moving up and down; a cutting knife unit and a receiving unit corresponding to the transverse feeding unit are respectively arranged in the material storage tank (2); the cutter unit comprises a plurality of upward cutting blades (42), and the accommodating unit comprises a mechanical arm claw capable of telescopically moving and an accommodating chamber for accommodating the packaging bag; the side wall of the material storage tank (2) is provided with an openable operation window (23), and the operation window (23) corresponds to the cutting knife unit and the accommodating chamber; the feeding unit (3) is a belt conveyor capable of being lifted, rotated and adjusted, and comprises a conveying table, lifting pillars (31) arranged in the middle of the conveying table and below the tail end of the conveying table, a blocking assembly (33) arranged above the front end of the conveying table and a driving motor (32) arranged below the front end of the conveying table; the sealing door unit (8) comprises a pair of door frames (81) arranged at two sides of the feeding hole and two sealing door plates (82) respectively movably arranged in the door frames (81); the side wall of one sealing door plate (82) is provided with a sealing block (83), and the side wall of the other sealing door plate (82) is provided with a sealing groove corresponding to the sealing block (83); the bottom of the inner side of the door frame (81) is provided with a gear rotating motor, and the bottom of the sealing door plate (82) is provided with a spur rack corresponding to the gear rotating motor.

2. The automatic feeding device for silicone adhesive production according to claim 1, characterized in that: the adjusting plate (22) is rotatably connected with the material bearing platform (21), and the adjusting plate (22) comprises a telescopic connecting plate which is used for abutting against the top end of the conveying platform.

3. The automatic loading device for silicone adhesive production according to claim 1, characterized in that: the cutting knife unit comprises sliding rails (4) which are horizontally arranged on two side walls of the material storage tank (2) and a mounting seat (41) which is movably arranged between the sliding rails (4); the mounting seat (41) can be provided with a mounting groove for connecting a cutting blade (42) through a buckle.

4. The automatic loading device for silicone adhesive production according to claim 1, characterized in that: a rotatable weighing platform (51) and a rotating motor for driving the weighing platform (51) to rotate are arranged in the feeding chamber (5); the bottom of the feed chamber (5) is provided with a feed pipe (52) communicated with the mixing barrel (1), and the side wall of the feed chamber is provided with a connecting pipe (53) connected with the conveying unit; the conveying unit is a conveying pipe or a vertical spiral conveyor.