A filling assembly for the production of steel adhesive

Abstract

The utility model relates to steel glue preparation equipment technical field, concretely relates to a kind of filling assembly for steel glue production, including frame body, frame body is equipped with stirring barrel, the top of stirring barrel is equipped with cover, cover is equipped with stirring motor, the output end of stirring motor is equipped with stirring shaft, the lower end of stirring shaft is connected with stirring assembly, the bottom of stirring cavity is connected with conveying assembly, conveying assembly is equipped with glue pipe;The outside of stirring barrel is equipped with heat preservation shell, and the side of heat preservation shell and stirring barrel forms the heat preservation cavity of closed arrangement, installation plate is arranged in heat preservation cavity, and the lower end of installation plate is equipped with multiple heating rods, which are distributed in annular array along stirring barrel, liquid for heating is arranged in heat preservation cavity, solve in the process of heating during steel glue filling, usually directly using heating plate to heat the container of steel glue, prone to cause steel glue excessive heating, cause the problem of the decline of steel glue performance or early solidification.

Description

Technical Field

[0001] This utility model relates to the technical field of steel adhesive preparation equipment, specifically to a filling component for steel adhesive production. Background Technology

[0002] Steel bonding adhesive is a two-component, high-strength adhesive with high bond strength, high elastic modulus, and good durability. This adhesive maintains stable performance over long periods under harsh environmental conditions, providing a durable and reliable steel bonding reinforcement for concrete structures. The production and preparation of concrete steel bonding adhesive requires the use of a filling machine for application.

[0003] Heating is usually required during the filling process of steel bonding adhesive. Heating can help improve the fluidity of the steel bonding adhesive and make filling smoother. However, the steel bonding adhesive is usually heated directly by heating the container with a heating plate, which can easily lead to overheating of the steel bonding adhesive, resulting in a decrease in the performance of the steel bonding adhesive or premature curing. Utility Model Content

[0004] The purpose of this invention is to provide a filling component for the production of steel bonding adhesive, which solves the problem that when heating the steel bonding adhesive container directly using a heating plate during the filling process, it is easy to cause the steel bonding adhesive to be overheated, resulting in a decrease in the performance of the steel bonding adhesive or premature curing.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: A filling assembly for producing adhesive for steel bonding includes a frame, a mixing tank mounted on the frame, a mixing cavity inside the mixing tank, a cover plate on the top of the mixing tank, a mixing motor mounted on the cover plate, a mixing shaft at the output end of the mixing motor, the lower end of the mixing shaft rotatably passing through the cover plate and connected to a mixing assembly, a conveying assembly connected to the bottom of the mixing cavity via a conveying pipe, and a dispensing pipe at the conveying end of the conveying assembly; an insulating shell is fitted around the outside of the mixing tank, forming a closed insulating cavity between the insulating shell and the side of the mixing tank, a ring-shaped mounting plate is provided inside the insulating cavity and on the outside of the mixing tank, a plurality of heating rods arranged in a ring array along the lower end of the mounting plate, a liquid for heating is provided inside the insulating cavity, and a water inlet and a drain outlet are respectively provided at the upper and lower ends of the insulating shell.

[0006] A further technical solution is that the stirring assembly includes two stirring blades arranged symmetrically along the stirring axis in an L-shape and three bushings spaced apart on the stirring axis. Each bushing has a connecting plate symmetrically provided at both ends, and the connecting plates on both sides of the stirring axis are respectively connected to the two stirring blades.

[0007] A further technical solution is that a load-bearing plate is provided on the frame and below the mixing tank. The conveying assembly includes a conveying motor and a housing mounted on the load-bearing plate. A horizontally arranged conveying shaft is provided inside the housing. The conveying shaft is provided with spirally arranged pushing blades. The right end of the conveying shaft rotates through the housing and is connected to the output end of the conveying motor. One end of the conveying pipe is connected to the bottom of the mixing cavity, and the other end is connected to the upper right end of the housing. The dispensing pipe is located at the lower left end of the housing.

[0008] A further technical solution is that the top of the mixing tank is provided with a duckbill feed plate, and the cover plate is hinged with a duckbill cover plate for fastening the duckbill feed plate.

[0009] Compared with the prior art, the beneficial effects of this utility model are: An insulating outer shell is provided on the outside of the mixing tank, forming a closed insulating cavity between the insulating outer shell and the side of the mixing tank. Liquid is placed in the insulating cavity, and heating rods arranged in a ring array heat the liquid. The heated liquid heats the mixing tank, and the mixing assembly further agitates the steel bonding adhesive in the mixing cavity, ensuring more uniform heating of the steel bonding adhesive. The steel bonding adhesive is heated by a water bath, allowing it to heat up slowly, thus avoiding overheating that could lead to a decrease in the performance of the steel bonding adhesive or premature curing. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the structure of a filling component for producing adhesive for steel bonding according to this utility model.

[0011] Figure 2 This is a schematic diagram of the stirring assembly in this utility model.

[0012] Figure 3 This is a schematic diagram of the conveying component in this utility model.

[0013] Figure 4 This is a schematic diagram showing the connection between the heat-insulating outer shell and the mixing tank in this utility model. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0015] Example: refer to Figures 1 to 4As shown, a filling assembly for producing adhesive for steel bonding is disclosed, including a frame 1, a mixing tank 2 on the frame 1, a mixing cavity inside the mixing tank 2, a mixing cover plate 3 on the top of the mixing tank 2, a mixing motor 4 on the mixing cover plate 3, a mixing shaft 5 at the output end of the mixing motor 4, the lower end of the mixing shaft 5 rotating through the mixing cover plate 3 and connected to a mixing assembly, a conveying assembly connected to the bottom of the mixing cavity via a conveying pipe 6, and a glue outlet pipe 7 at the conveying end of the conveying assembly; an insulating shell 8 is fitted around the outside of the mixing tank 2, forming a closed insulating cavity between the insulating shell 8 and the side of the mixing tank 2, an annular mounting plate 9 is provided inside the insulating cavity and on the outside of the mixing tank 2, a plurality of heating rods 10 arranged in an annular array along the lower end of the mounting plate 9, a liquid for heating is provided inside the insulating cavity, and a water inlet 11 and a drain outlet 12 are respectively provided at the upper and lower ends of the insulating shell 8.

[0016] In this invention, an insulating shell 8 is provided on the outside of the mixing tank 2, forming a closed insulating cavity between the insulating shell 8 and the side of the mixing tank 2. Liquid is placed in the insulating cavity, and heating rods 10 arranged in a ring array heat the liquid. The heated liquid heats the mixing tank 2, and the mixing assembly further stirs the steel bonding adhesive in the mixing cavity, making the steel bonding adhesive more evenly heated. The steel bonding adhesive is heated by a water bath, allowing it to heat up slowly, thus avoiding overheating and the resulting performance degradation or premature curing of the steel bonding adhesive.

[0017] In this application, the heating temperature of the heating rod 10 can be controlled by setting a thermostat. A temperature sensor can also be installed in the stirring cavity. A display screen is provided on the outside of the stirring tank 2 to display the liquid temperature detected by the temperature sensor. A processor is built into the display screen and is electrically connected to the temperature sensor. The processor controls the thermostat and the heating rod 10 to work.

[0018] A drain switch is provided at drain outlet 12 to discharge the liquid used for heating.

[0019] The stirring assembly includes two stirring blades 13 arranged symmetrically in an L-shape along the stirring shaft 5 and three bushings 14 spaced apart on the stirring shaft 5. Each bushing 14 has a connecting plate 15 symmetrically arranged at both ends. The connecting plates 15 on both sides of the stirring shaft 5 are connected to the two stirring blades 13 respectively. The steel bonding adhesive in the stirring cavity is stirred by the connecting plates 15 and the stirring blades 13, which makes the steel bonding adhesive flow and also improves the heating efficiency of the steel bonding adhesive.

[0020] A load-bearing plate 16 is provided on the frame 1 and below the mixing tank 2. The conveying assembly includes a conveying motor 17 and a housing 18 mounted on the load-bearing plate 16. A horizontally arranged conveying shaft 19 is provided inside the housing 18. A spirally arranged pushing blade 20 is provided on the conveying shaft 19. The right end of the conveying shaft 19 rotates through the housing 18 and is connected to the output end of the conveying motor 17. One end of the conveying pipe 6 is connected to the bottom of the mixing cavity, and the other end is connected to the upper right end of the housing 18. The dispensing pipe 7 is located at the lower left end of the housing 18.

[0021] The steel-adhesive, after being stirred and heated, is conveyed from the conveying pipe 6 into the housing 18. The conveying motor 17 drives the conveying shaft 19 and the pusher blade 20 set on the conveying shaft 19 to rotate, thereby pushing the steel-adhesive to the left end of the housing 18. The steel-adhesive is discharged from the glue outlet pipe 7.

[0022] The top of the mixing tank 2 is provided with a duckbill feed plate 21, and the mixing cover plate 3 is hinged with a duckbill cover plate 22 for fastening the duckbill feed plate 21. Adhesive is added from the duckbill feed plate 21 and guided into the mixing cavity through the duckbill feed plate 21.

[0023] Although the present invention has been described herein with reference to several illustrative embodiments, it should be understood that many other modifications and implementations can be devised by those skilled in the art, which will fall within the scope and spirit of the principles disclosed herein. More specifically, various variations and modifications can be made to the components and / or layout of the subject matter combination within the scope of the disclosure, drawings, and claims. Besides variations and modifications to the components and / or layout, other uses will be apparent to those skilled in the art.

Claims

1. A filling assembly for producing adhesive for steel bonding, characterized in that: The device includes a frame, on which a mixing tank is mounted. The mixing tank contains a mixing cavity. A cover plate is mounted on the top of the mixing tank, and a mixing motor is mounted on the cover plate. The output end of the mixing motor has a mixing shaft, the lower end of which rotates through the cover plate and is connected to a mixing assembly. A conveying assembly is connected to the bottom of the mixing cavity via a conveying pipe, and the conveying end of the conveying assembly has a dispensing pipe. An insulating shell is fitted over the outside of the mixing tank, forming a closed insulating cavity between the insulating shell and the side of the mixing tank. A ring-shaped mounting plate is located inside the insulating cavity and on the outside of the mixing tank. Multiple heating rods are arranged in a ring array along the lower end of the mounting plate and along the mixing tank. A liquid for heating is contained within the insulating cavity. A water inlet and a drain outlet are located at the top and bottom ends of the insulating shell, respectively.

2. A filling assembly for producing adhesive for steel bonding according to claim 1, characterized in that: The stirring assembly includes two stirring blades arranged symmetrically along the stirring axis in an L-shape and three bushings spaced apart on the stirring axis. Each bushing has a connecting plate symmetrically arranged at both ends, and the connecting plates on both sides of the stirring axis are respectively connected to the two stirring blades.

3. A filling assembly for producing adhesive for steel bonding according to claim 1, characterized in that: A load-bearing plate is provided on the frame and below the mixing tank. The conveying assembly includes a conveying motor and a housing mounted on the load-bearing plate. A horizontally arranged conveying shaft is provided inside the housing. The conveying shaft is provided with spirally arranged pushing blades. The right end of the conveying shaft rotates through the housing and is connected to the output end of the conveying motor. One end of the conveying pipe is connected to the bottom of the mixing cavity, and the other end is connected to the upper right end of the housing. The dispensing pipe is located at the lower left end of the housing.

4. A filling assembly for producing adhesive for steel bonding according to claim 1, characterized in that: The top of the mixing tank is provided with a duckbill feed plate, and a duckbill cover plate is hinged to the cover plate for fastening the duckbill feed plate.

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