Environment-friendly automobile patch glue preparation device

Abstract

The utility model relates to the technical field of automobile glue, in particular to an environment-friendly automobile patch glue preparation device which comprises a reaction kettle body, a stirring mechanism is fixedly mounted on the upper surface of the reaction kettle body, a feeding pipe is mounted on the left side of the upper end of the reaction kettle body, and a negative pressure pump is mounted on the right side of the upper end of the reaction kettle body. A discharging channel is welded to the lower end of the reaction kettle body, supporting legs are welded to the periphery of the lower end of the outer side surface of the reaction kettle body, a discharging mechanism is welded to the lower end of the discharging channel, and the discharging mechanism comprises a fixing ring and a connecting ring in threaded connection with the interior of the fixing ring. In the discharging process, the stirring mechanism is used for preventing materials from adhering to the inner wall, meanwhile, the stirring mechanism drives the auxiliary mechanism to rotate, the discharging speed of the internal materials can be increased in an energy-saving and environment-friendly mode through the spiral discharging rod, and the position of the auxiliary mechanism in the discharging mechanism is controlled by a user by manually grabbing the auxiliary rod; and manual operation is simple and fast.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile glue, in particular to an environment-friendly automobile patch glue preparation device. Background Art

[0002] Glue is an intermediate that connects two materials. It mostly appears as an aqueous solution and belongs to the category of fine chemicals. There are many types of glue, which are mainly classified by adhesive, physical form, hardening method and adherend material. Car patch glue is a glue that allows car patches to be easily adhered to the car. A reactor is usually required in the preparation process.

[0003] The utility model patent with the authorization announcement number CN220159949U discloses a reactor for preparing TPU automotive film glue, which includes a sealed tank, a forward and reverse motor is fixedly installed on the top surface of the sealed tank, a negative pressure pump is fixedly installed on the top of the sealed tank, the air inlet end of the negative pressure pump is connected to the inner cavity of the sealed tank, the output shaft of the forward and reverse motor is fixedly connected to a rotating shaft, the interior of the sealed tank is provided with a rotating shaft, the top end of the rotating shaft passes through the top wall of the sealed tank and is fixedly connected to the output shaft of the forward and reverse motor, and the outer surface of the rotating shaft is connected to the top wall of the sealed tank in a sealed rotational manner through a sealing ring. The reactor uses a forward and reverse motor to drive the rotating shaft, stirring rod, scraper assembly and stirring paddle to rotate inside the sealed tank to stir the reaction raw materials. During the stirring process, because the scraper assembly is in contact with the inner wall of the sealed tank, the viscous raw materials can be prevented from adhering to the inner wall of the sealed tank for a long time to ensure that the reaction raw materials are fully mixed.

[0004] Although the above utility model can prevent the raw materials from adhering to the inner wall of the sealed can for a long time, after the processing is completed, the product can only leave the sealed can by its own gravity, and the glue has poor fluidity and cannot conveniently leave the sealed can by itself, and the waiting time is long. In addition, the sealed can needs to continue to start the stirring mechanism while discharging the material to prevent the product attached to the inner wall from being discharged smoothly, and it is necessary to wait for a long time for the glue to be discharged by itself, and it is impossible to discharge the glue conveniently and quickly in an energy-saving and environmentally friendly way. In view of this, we propose an environmentally friendly automotive patch glue preparation device. Utility Model Content

[0005] The utility model provides an environmentally friendly automobile patch glue preparation device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] Environmentally friendly automotive patch glue preparation device, including a reaction kettle body, on the upper surface of the reaction kettle body is fixedly installed a stirring mechanism, on the left side of the upper end of the reaction kettle body is installed a feed pipe, on the right side of the upper end of the reaction kettle body is installed a negative pressure pump, at the lower end of the reaction kettle body is welded an outlet channel, around the lower end of the outer surface of the reaction kettle body are welded support feet, and at the lower end of the outlet channel is welded an outlet mechanism;

[0008] The outlet mechanism includes a fixed ring, a connecting ring threadedly connected inside the fixed ring, and an auxiliary mechanism threadedly connected inside the connecting ring. The lower surface of the connecting ring is fixedly installed with an outlet pipe.

[0009] As a preferred technical solution, the stirring mechanism contains a stirring rod, and a plugging groove is opened at the lower end of the stirring rod.

[0010] As a preferred technical solution, at the lowermost side of the outer end of the stirring rod is fixedly installed a bearing, and at both ends of the outer surface of the bearing are welded support frames fixedly connected to the inner side wall of the outlet channel.

[0011] As a preferred technical solution, the auxiliary mechanism includes a plugging block, a support block welded to the lower end of the plugging block, a sealing block welded to the lower end of the support block, a connecting block welded to the lower end of the sealing block, and a spiral discharge rod welded to the lower end of the connecting block. An auxiliary rod is welded to the lower end of the spiral discharge rod.

[0012] As a preferred technical solution, the fixed ring is welded to the lower end of the outlet channel, and threads are provided on the inner surface of the fixed ring.

[0013] As a preferred technical solution, threads are provided on both the inner surface and the outer surface of the connecting ring, and the connecting ring is fixedly connected to the inside of the fixed ring through threads.

[0014] As a preferred technical solution, threads are provided on the outer surface of the connecting block, and the connecting block is threadedly connected to the inside of the connecting ring.

[0015] As a preferred technical solution, the outlet pipe is selected as a rigid pipe, and is connected to the lower surface of the connecting ring through a flange. The outer surface of the spiral discharge rod is closely attached to the outlet pipe.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. During the discharging process, while using the stirring mechanism to prevent the material from sticking to the inner wall, the stirring mechanism drives the auxiliary mechanism to rotate, and through the spiral discharge rod, the discharging speed of the internal material can be increased energy-saving and environmentally friendly.

[0018] 2. The position of the auxiliary mechanism inside the discharging mechanism is controlled by the user manually grasping the auxiliary rod, and the manual operation is simple and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic diagram of the structure at the lower end of the stirring mechanism of the present utility model;

[0021] Figure 3 is a schematic diagram of the structure of the insertion slot of the present utility model;

[0022] Figure 4 is a schematic diagram of the structure of the discharging channel of the present utility model;

[0023] Figure 5 is a schematic diagram of the structure of the auxiliary mechanism of the present utility model;

[0024] The meanings of the various reference numerals in the figure are as follows:

[0025] 1, reaction kettle body; 2, feed pipe; 3, stirring mechanism; 31, stirring rod; 311, insertion slot; 32, support frame; 321, bearing; 4, negative pressure pump; 5, support feet; 6, discharging channel; 7, discharging mechanism; 71, fixed ring; 72, connecting ring; 73, auxiliary mechanism; 731, insertion block; 732, support block; 733, sealing block; 734, connecting block; 735, spiral discharging rod; 736, auxiliary rod; 74, discharging pipeline. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 - 5 , this embodiment provides a technical solution:

[0028] Environmentally friendly automotive patch glue preparation device, including a reaction kettle body 1, a stirring mechanism 3 is fixedly installed on the upper surface of the reaction kettle body 1, a feed pipe 2 is installed on the left side of the upper end of the reaction kettle body 1, a negative pressure pump 4 is installed on the right side of the upper end of the reaction kettle body 1, a discharge channel 6 is welded to the lower end of the reaction kettle body 1, support feet 5 are welded to the periphery of the lower end of the outer surface of the reaction kettle body 1, and a discharge mechanism 7 is welded to the lower end of the discharge channel 6. The discharge mechanism 7 includes a fixed ring 71, a connecting ring 72 threadedly connected to the inside of the fixed ring 71, and an auxiliary mechanism 73 threadedly connected to the inside of the connecting ring 72. A discharge pipe 74 is fixedly installed on the lower surface of the connecting ring 72. Through the above mechanism, the glue produced in the reaction kettle body 1 can be discharged in an energy-saving and environmentally friendly manner.

[0029] Further, the stirring mechanism 3 contains a stirring rod 31. A plugging groove 311 is opened at the lower end of the stirring rod 31. The plugging groove is used to connect with a plugging block 731. The top views of the plugging groove and the plugging block 731 are both cross-shaped.

[0030] Further, the lowermost side of the outer end of the stirring rod 31 is fixedly installed with a bearing 321. Support frames 32 fixedly connected to the inner side wall of the discharge channel 6 are welded to both ends of the outer surface of the bearing 321. The bearing 321 plays a supporting role.

[0031] In this embodiment, the auxiliary mechanism 73 includes a plugging block 731, a support block 732 welded to the lower end of the plugging block 731, a sealing block 733 welded to the lower end of the support block 732, a connecting block 734 welded to the lower end of the sealing block 733, and a spiral discharge rod 735 welded to the lower end of the connecting block 734. An auxiliary rod 736 is welded to the lower end of the spiral discharge rod 735. The spiral discharge rod 735 is used to assist in rapid discharging.

[0032] In this embodiment, the fixed ring 71 is welded to the lower end of the discharge channel 6. Threads are provided on the inner surface of the fixed ring 71. Threads are provided on both the inner surface and the outer surface of the connecting ring 72. The connecting ring 72 and the inside of the fixed ring 71 are fixedly connected by threads, and the connecting ring 72 and the fixed ring 71 can be disassembled as needed.

[0033] In this embodiment, threads are provided on the outer surface of the connecting block 734. The connecting block 734 is threadedly connected to the inside of the connecting ring 72, which facilitates removing the connecting block 734 from the inside of the connecting ring 72 through the auxiliary rod 736.

[0034] In this embodiment, the discharge pipe 74 is selected as a rigid pipe and is connected to the lower surface of the connecting ring 72 through a flange. The outer surface of the spiral discharge rod 735 is closely attached to the discharge pipe 74, which facilitates feeding through the spiral discharge rod 735.

[0035] Among them, it is worth noting that the structure and working principle of the bearing 321 involved in this embodiment are as well-known to those skilled in the art, and will not be elaborated here. The structures and working principles of the reactor body 1, the stirring mechanism 3, and the negative pressure pump 4 involved in this embodiment are also as well-known to those skilled in the art, and will not be elaborated here.

[0036] In the specific use process of the environmental protection type automotive patch glue preparation device of this embodiment, during the stirring process, the auxiliary mechanism 73 is fixedly installed in the connecting ring 72 through the connecting block 734, and the sealing block 733 closely adheres to the inner surface of the lower end of the discharge channel 6 to achieve the sealing inside the reactor body 1. When the reaction in the reactor body 1 is completed and the material needs to be discharged, first turn off the stirring mechanism 3, hold the auxiliary rod 736 by hand and rotate the auxiliary mechanism 73 as a whole, so that the connecting block 734 can be disengaged from the inner side of the connecting ring 72. Then, hold the auxiliary rod 736 by hand and push the auxiliary mechanism 73 upward as a whole until the insertion block 731 is inserted into the insertion slot 311, and the two are firmly fixedly connected by friction. Then, start the stirring mechanism 3. As the stirring rod 31 rotates, while preventing the glue from adhering to the inner wall of the reactor body 1, it can also accelerate the discharge speed of the product inside the reactor body 1 through the spiral discharge rod 735, and can conveniently, quickly and environmentally discharge the product inside the reactor body 1 through the discharge pipeline 74.

[0037] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly automobile patch glue preparation device, comprising a reaction kettle body (1), characterized in that: A stirring mechanism (3) is fixedly mounted on the upper surface of the reactor body (1); a feed pipe (2) is mounted on the left side of the upper end of the reactor body (1); a negative pressure pump (4) is mounted on the right side of the upper end of the reactor body (1); a discharge channel (6) is welded to the lower end of the reactor body (1); support legs (5) are welded around the lower end of the outer surface of the reactor body (1); and a discharge mechanism (7) is welded to the lower end of the discharge channel (6); The discharge mechanism (7) comprises a fixing ring (71), a connecting ring (72) threadedly connected to the inside of the fixing ring (71), and an auxiliary mechanism (73) threadedly connected to the inside of the connecting ring (72); a discharge pipe (74) is fixedly mounted on the lower surface of the connecting ring (72).

2. The environmentally friendly automobile patch glue preparation device according to claim 1, characterized in that: The stirring mechanism (3) contains a stirring rod (31), and a plug-in groove (311) is provided at the lower end of the stirring rod (31).

3. The environmentally friendly automobile patch glue preparation device as claimed in claim 2, characterized in that: A bearing (321) is fixedly mounted at the lowermost side of the outer end of the stirring rod (31), and support frames (32) fixedly connected to the inner wall of the discharge channel (6) are welded to both ends of the outer surface of the bearing (321).

4. The environmentally friendly automobile patch glue preparation device as claimed in claim 3, characterized in that: The auxiliary mechanism (73) comprises a plug-in block (731), a support block (732) welded to the lower end of the plug-in block (731), a sealing block (733) welded to the lower end of the support block (732), a connecting block (734) welded to the lower end of the sealing block (733), and a spiral discharge rod (735) welded to the lower end of the connecting block (734); an auxiliary rod (736) is welded to the lower end of the spiral discharge rod (735).

5. The environmentally friendly automobile patch glue preparation device as claimed in claim 4, characterized in that: The fixing ring (71) is welded to the lower end of the discharge channel (6), and a thread is formed on the inner surface of the fixing ring (71).

6. The environmentally friendly automobile patch glue preparation device as claimed in claim 4, characterized in that: The inner surface and the outer surface of the connecting ring (72) are both provided with threads, and the connecting ring (72) is fixedly connected to the interior of the fixing ring (71) via threads.

7. The environmentally friendly automobile patch glue preparation device according to claim 4, characterized in that: The outer surface of the connection block (734) is provided with threads, and the connection block (734) is connected to the inner thread of the connection ring (72).

8. The environmentally friendly automobile patch glue preparation device according to claim 4, characterized in that: The discharge pipe (74) is made of a hard pipe and is connected to the lower surface of the connecting ring (72) via a flange. The outer surface of the spiral discharge rod (735) is in close contact with the discharge pipe (74).

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