An automobile interior surface treatment agent production stirring device

Abstract

The utility model relates to an automobile interior production equipment technical field especially relates to a kind of stirring device for automobile interior surface treating agent production.The utility model includes base, the inside of base is slidably connected with stirring drum, the top end of stirring drum is slidably connected with barrel cover, one end of base top end is fixed with lifting column, the inside of lifting column is slidably connected with support block, one end of support block is fixed with barrel cover, the both ends in barrel cover inside are rotatably connected with transmission rod, and the top end and bottom end of transmission rod outside are fixed with stirring blade.The utility model provides a kind of stirring device for automobile interior surface treating agent production, and barrel cover drives stirring blade and transmission rod to the raw materials inside stirring drum are stirred, stirring blade and transmission rod effectively mix the raw materials in stirring drum uniformly at this time, and support block effectively drives barrel cover, stirring blade and transmission rod and stirring drum to separate, to fill additive, to increase the mixing quality of stirring drum automobile interior surface treating agent.

Description

Technical Field

[0001] This utility model relates to the technical field of automotive interior production equipment, and in particular to a stirring device for producing automotive interior surface treatment agents. Background Technology

[0002] In the production process of automotive interior surface treatment agents, mixing is a crucial step. Existing mixing equipment often suffers from uneven mixing when mixing automotive interior surface treatment agents, resulting in insufficient mixing of the various components and affecting product quality.

[0003] For example, patent (CN 213824328 U) discloses an adhesive mixing device for installing automotive interior trim parts, including a mixing box with a mixing mechanism inside and a feeding mechanism on the upper surface of the mixing box. The beneficial effects of this utility model are: when the feeding motor is turned on, it drives the screw rod to rotate and accurately extrude the adhesive slurry. When the feeding motor stops running, the valve plate closes under the pressure of the spring to prevent the addition of too much adhesive slurry. The first flow valve controls the quantitative diluent to enter the mixing box, and the mixing motor stirs. After stirring, the second flow valve adds a quantitative curing agent for curing. The finished adhesive is discharged through the outlet. By setting a servo motor to control the screw rod to add the adhesive slurry quantitatively, the valve plate automatically closes under the action of the spring to prevent over-addition, making the dosage of the agent accurate and the quality of the finished adhesive better.

[0004] When using the above technology, the following technical problems were found in the existing technology: In the production process of automotive interior surface treatment agents, stirring is a critical step. Existing stirring devices often use a unidirectional stirring method when stirring automotive interior surface treatment agents, which leads to uneven stirring. This results in the various components of the treatment agent not being fully mixed, affecting product quality. Furthermore, existing stirring devices are inconvenient to clean, making it difficult to effectively remove residual treatment agent inside the stirring tank, and may contaminate the next batch of products, affecting product quality and production efficiency. Therefore, we designed a stirring device for the production of automotive interior surface treatment agents to provide an alternative technical solution to the above technical problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0006] A mixing device for producing automotive interior surface treatment agents includes a base, a mixing tank slidably connected to the inner side of the base, a tank lid slidably connected to the top of the mixing tank, a lifting column fixed to one end of the top of the base, a support block slidably connected to the inner side of the lifting column, one end of the support block being fixed to the tank lid, and a transmission rod rotatably connected to both ends inside the tank lid, with mixing blades fixed to the top and bottom ends of the outer sides of the transmission rods.

[0007] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the top of the bucket lid is provided with a transmission mechanism for directional stirring of two stirring blades. The transmission mechanism includes an arc gear, an auxiliary transmission gear, a main transmission gear, and a servo motor. The top of the bucket lid is rotatably connected to the arc gear, and both ends of the top of the bucket lid are rotatably connected to the auxiliary transmission gear and the main transmission gear. One end of the inner side of the arc gear is meshed with the auxiliary transmission gear, and the other end of the outer side of the arc gear is meshed with the main transmission gear.

[0008] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the device is characterized in that an L-shaped block is fixed to one end of the top of the barrel lid, a servo motor II is fixed to the top of the L-shaped block, and the output end of the servo motor II passes through the L-shaped block and is fixed to the main drive gear.

[0009] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the stirring tank is characterized in that a plurality of auxiliary blades are fixed inside the stirring tank, and the outer sides of the auxiliary blades are misaligned with the stirring blades.

[0010] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the feature is that a lead screw is rotatably connected to the inner side of the lifting column, a servo motor is fixed at the top of the lifting column, and the output end of the servo motor passes through the lifting column and is fixed to the lead screw.

[0011] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the base is characterized in that a positioning mechanism for limiting the stirring barrel is provided on the inner side of the base. The positioning mechanism includes an arc-shaped clamping plate, a guide rod and a bolt. Arc-shaped clamping plates are fixed at both ends of the inner side of the base. Bolts are rotatably connected to the ends of the two arc-shaped clamping plates that are far apart from each other. The outer side of the bolts is threadedly connected to the base. A guide rod is fixed on one side of the arc-shaped clamping plate. The outer side of the guide rod is slidably connected to the base.

[0012] As a preferred embodiment of the stirring device for producing automotive interior surface treatment agent provided by this utility model, the inner side of the arc-shaped clamp is fixed with a plurality of anti-slip pads.

[0013] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0014] At the same time, through the above technical solutions, this utility model has at least the following beneficial effects:

[0015] This utility model provides a stirring device for producing automotive interior surface treatment agents. By starting a servo motor, the main drive gear is driven to rotate. The main drive gear drives the main drive gear, one of the drive rods, and the stirring blade to rotate and stir. The main drive gear drives the arc gear to rotate. At this time, the arc gear drives the auxiliary drive gear, another stirring blade, and the drive rod to rotate in the opposite direction. Therefore, the rotation direction of the auxiliary drive gear is opposite to that of the main drive gear, so that the two stirring blades can stir in opposite directions, and promote the stirring effect and quality of the automotive interior surface treatment agent.

[0016] The mixing tank is positioned by rotating the bolts to drive the arc-shaped clamps and anti-slip pads, thereby ensuring that the tank lid seals the mixing tank. At the same time, it is easy to detach the mixing tank and effectively disassemble and clean it, preventing contamination of the next batch of products and affecting product quality and production efficiency. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure between the bucket lid and the mixing bucket of this utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the bucket lid of this utility model;

[0021] Figure 4 This is a schematic diagram of the positioning mechanism of this utility model.

[0022] In the diagram: 1. Base; 2. Lifting column; 3. Lead screw; 4. Servo motor one; 5. Support block; 6. Bucket lid; 7. Mixing bucket; 8. Arc gear; 9. Auxiliary transmission gear; 10. Main transmission gear; 11. Servo motor two; 12. Arc clamp; 13. Guide rod; 14. Mixing blade; 15. Transmission rod; 16. Auxiliary blade; 17. Bolt; 18. Anti-slip mat. Detailed Implementation

[0023] 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.

[0024] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0025] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0026] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0027] Example 1: Please refer to Figures 1-4 A mixing device for producing automotive interior surface treatment agent includes a base 1, a mixing tank 7 slidably connected to the inner side of the base 1, a tank cover 6 slidably connected to the top of the mixing tank 7, a lifting column 2 fixed to one end of the top of the base 1, a support block 5 slidably connected to the inner side of the lifting column 2, one end of the support block 5 fixed to the tank cover 6, and a transmission rod 15 rotatably connected to both ends inside the tank cover 6. A mixing blade 14 is fixed to the top and bottom of the outer side of the transmission rod 15.

[0028] When in use, the raw materials used to produce automotive interior surface treatment agents are placed in the mixing tank 7 according to the proportion. The mixing tank 7 is stirred by the mixing blades 14 and the transmission rod 15 driven by the tank lid 6. At this time, the mixing blades 14 and the transmission rod 15 effectively mix the raw materials in the mixing tank 7 evenly. The support block 5 effectively drives the tank lid 6, the mixing blades 14 and the transmission rod 15 to detach from the mixing tank 7, which facilitates the filling of additives. The two mixing blades 14 rotate in opposite directions, thereby increasing the mixing quality of the automotive interior surface treatment agent in the mixing tank 7.

[0029] The top of the bucket lid 6 is provided with a transmission mechanism for directional stirring of the two stirring blades 14. The transmission mechanism includes an arc gear 8, an auxiliary transmission gear 9, a main transmission gear 10 and a servo motor 11. The top of the bucket lid 6 is rotatably connected to the arc gear 8. Both ends of the top of the bucket lid 6 are rotatably connected to the auxiliary transmission gear 9 and the main transmission gear 10. One end of the inner side of the arc gear 8 is meshed with the auxiliary transmission gear 9, and the other end of the outer side of the arc gear 8 is meshed with the main transmission gear 10.

[0030] An L-shaped block is fixed to one end of the top of the bucket lid 6, and a servo motor 2 11 is fixed to the top of the L-shaped block. The output end of the servo motor 2 11 passes through the L-shaped block and is fixed to the main drive gear 10.

[0031] Specifically, by starting the servo motor 11, the main drive gear 10 is driven to rotate. The main drive gear 10, along with one of the drive rods 15 and the stirring blade 14, rotates and stirs. Meanwhile, the main drive gear 10 drives the arc gear 8 to rotate. At this time, the arc gear 8 drives the auxiliary drive gear 9, another stirring blade 14, and the drive rod 15 to rotate in the opposite direction. Therefore, the auxiliary drive gear 9 rotates in the opposite direction to the main drive gear 10, so that the two stirring blades 14 can stir in the opposite direction, and promote the stirring effect and quality of the automotive interior surface treatment agent.

[0032] Several auxiliary blades 16 are fixed inside the mixing tank 7. The outer side of the auxiliary blades 16 is connected to the mixing blades 14 in a staggered manner. Through the staggered relationship between the mixing blades 14 and the transmission rod 15, the mixing effect of the automotive interior surface treatment agent is increased.

[0033] The inner side of the lifting column 2 is rotatably connected to the lead screw 3, and the top of the lifting column 2 is fixed with a servo motor 4. The output end of the servo motor 4 passes through the lifting column 2 and is fixed to the lead screw 3. By starting the servo motor 4, the lead screw 3 is driven to rotate. The lead screw 3 drives the support block 5, the bucket cover 6, the stirring blade 14 and the transmission mechanism to slide towards the stirring bucket 7, thereby effectively sealing the stirring bucket 7 so that the automotive interior surface treatment agent placed in the stirring bucket 7 will not overflow during the stirring process.

[0034] The inner side of the base 1 is provided with a positioning mechanism for limiting the mixing tank 7. The positioning mechanism includes an arc-shaped clamp 12, a guide rod 13 and a bolt 17. The arc-shaped clamp 12 is fixed at both ends of the inner side of the base 1. The ends of the two arc-shaped clamps 12 that are far apart from each other are rotatably connected with bolts 17. The outer side of the bolts 17 is threaded to the base 1. The guide rod 13 is fixed on one side of the arc-shaped clamp 12. The outer side of the guide rod 13 is slidably connected to the base 1. The guide rod 13 improves the stability of the arc-shaped clamp 12 sliding. Several anti-slip pads 18 are fixed on the inner side of the arc-shaped clamp 12.

[0035] Furthermore, by rotating the bolt 17, the arc-shaped clamp 12 and the anti-slip pad 18 are used to position the mixing tank 7, thereby ensuring that the lid 6 seals the mixing tank 7. At the same time, it is easy to detach the mixing tank 7 and effectively disassemble and clean the mixing tank 7, preventing contamination of the next batch of products and affecting product quality and production efficiency.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to specific implementations. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A mixing device for producing an automotive interior surface treatment agent, characterized in that, Includes a base (1), a stirring tank (7) is slidably connected to the inner side of the base (1), a bucket lid (6) is slidably connected to the top of the stirring tank (7), a lifting column (2) is fixed to one end of the top of the base (1), a support block (5) is slidably connected to the inner side of the lifting column (2), one end of the support block (5) is fixed to the bucket lid (6), and a transmission rod (15) is rotatably connected to both ends inside the bucket lid (6), and a stirring blade (14) is fixed to the top and bottom of the outer side of the transmission rod (15).

2. The mixing device for producing automotive interior surface treatment agents according to claim 1, characterized in that, The top of the bucket lid (6) is provided with a transmission mechanism for directional stirring of the two stirring blades (14). The transmission mechanism includes an arc gear (8), an auxiliary transmission gear (9), a main transmission gear (10), and a servo motor (11). The top of the bucket lid (6) is rotatably connected to the arc gear (8). Both ends of the top of the bucket lid (6) are rotatably connected to the auxiliary transmission gear (9) and the main transmission gear (10). One end of the inner side of the arc gear (8) is meshed with the auxiliary transmission gear (9), and the other end of the outer side of the arc gear (8) is meshed with the main transmission gear (10).

3. The mixing device for producing automotive interior surface treatment agents according to claim 2, characterized in that, An L-shaped block is fixed to one end of the top of the bucket lid (6), and a servo motor (11) is fixed to the top of the L-shaped block. The output end of the servo motor (11) passes through the L-shaped block and is fixed to the main drive gear (10).

4. The mixing device for producing automotive interior surface treatment agents according to claim 3, characterized in that, Several auxiliary blades (16) are fixed inside the mixing tank (7), and the outer side of the auxiliary blades (16) is misaligned with the mixing blades (14).

5. The mixing device for producing automotive interior surface treatment agents according to claim 2, characterized in that, The inner side of the lifting column (2) is rotatably connected to a lead screw (3), and a servo motor (4) is fixed at the top of the lifting column (2). The output end of the servo motor (4) passes through the lifting column (2) and is fixed to the lead screw (3).

6. The mixing device for producing an automotive interior surface treatment agent according to claim 5, characterized in that, The inner side of the base (1) is provided with a positioning mechanism for limiting the stirring tank (7). The positioning mechanism includes an arc-shaped clamp (12), a guide rod (13) and a bolt (17). The two ends of the inner side of the base (1) are fixed with arc-shaped clamps (12). The ends of the two arc-shaped clamps (12) that are far apart from each other are rotatably connected with bolts (17). The outer side of the bolts (17) is threadedly connected to the base (1). The guide rod (13) is fixed on one side of the arc-shaped clamp (12). The outer side of the guide rod (13) is slidably connected to the base (1).

7. The mixing device for producing an automotive interior surface treatment agent according to claim 6, characterized in that, Several anti-slip pads (18) are fixed on the inner side of the arc-shaped clamp (12).

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