Insulation board production equipment with automatic metering function

Abstract

The utility model relates to the technical field of insulation board production equipment, and discloses automatic metering insulation board production equipment which comprises a mixing barrel, a mixing assembly is arranged in the middle of the top end of the mixing barrel, a supporting frame is fixedly connected to the top end of the mixing barrel, and two sliding rails are fixedly connected to the inner wall of the supporting frame. The outer walls of the two sliding rails are both slidably connected with sliding sleeves, the close ends of the two sliding sleeves are both fixedly connected with metering cylinders, the top ends of the metering cylinders are fixedly connected with first baffles, the first baffles are slidably connected to the inner wall of the supporting frame, and the inner wall of the supporting frame is connected with a pipeline through first limiting assemblies. According to the utility model, the quantity of additives filled in the metering cylinder is fixed every time, the addition quantity of each additive can be accurately controlled through reciprocating operation, and the storage bin for storing one additive can be easily detached from the support frame and replaced by the storage bin for storing another additive through the matching of the sliding block, the limiting ring and the clamping sleeve.

Description

Technical Field

[0001] This utility model relates to the technical field of insulation board production equipment, and in particular to an automatic metering insulation board production equipment. Background Technology

[0002] Insulation boards play a vital role in the construction industry. With increasing global emphasis on building energy conservation, insulation boards, as highly efficient thermal insulation materials, are widely used in the walls, roofs, and other structures of various buildings. Their quality directly impacts energy consumption and occupant comfort. Simultaneously, insulation boards also play an indispensable role in cold chain logistics and industrial insulation, leading to a continuous increase in market demand and increasingly stringent requirements for their performance and quality.

[0003] Currently, the additive addition process in the production of insulation boards presents numerous problems. In traditional production equipment, the metering and addition of additives such as foaming agents, flame retardants, and anti-aging agents relies partially on manual operation. During manual metering, workers must rely on experience to measure the additives with measuring tools, which makes the metering accuracy highly susceptible to factors such as worker skill level and work condition. For example, different workers may use different techniques, leading to deviations in the volume or weight of additives measured each time; moreover, prolonged work can cause worker fatigue, further increasing metering errors. Even though some equipment employs automated metering methods, the metering structure design is relatively simple. Therefore, to address this technical problem, this application proposes an automated metering insulation board production equipment. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an automatic metering insulation board production equipment. The amount of additive filled into the metering cylinder each time is fixed. Through reciprocating operation, the amount of each additive can be accurately controlled. Through the cooperation of slider, limit ring and sleeve, the storage bin for storing one additive can be easily removed from the support frame and replaced with a storage bin for storing another additive.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An automatic metering insulation board production device includes a mixing tank. A mixing component is disposed at the top center of the mixing tank. A support frame is fixedly connected to the top of the mixing tank. Two slide rails are fixedly connected to the inner wall of the support frame. Sliding sleeves are slidably connected to the outer walls of the two slide rails. Metering cylinders are fixedly connected to the adjacent ends of the two sliding sleeves. A baffle is fixedly connected to the top of the metering cylinder. The baffle is slidably connected to the inner wall of the support frame. A pipe is connected to the inner wall of the support frame through a limiting component. A rotating rod is rotatably connected to the inner wall of the pipe. A baffle is fixedly connected to the outer wall of the rotating rod. The baffle is rotatably connected to the inner wall of the pipe. A storage bin is fixedly connected to the top of the pipe. A limiting component is disposed at the left end of the rotating rod.

[0007] Furthermore, the mixing assembly includes a motor mounted on the top of the mixing tank via a fixing frame. The drive end of the motor is fixedly connected to a rotating rod, and a stirring blade is fixedly connected to the outer wall of the rotating rod. The stirring blade is rotatably connected to the inner wall of the mixing tank.

[0008] Furthermore, the limiting component includes a slider located on the inner wall of the support frame, a limiting ring fixedly connected to the top of the slider, the limiting ring fixedly connected to the outer wall of the pipe, and a retaining sleeve slidably connected to the left side of the inner wall of the support frame, with limiting blocks fixedly connected to both the front and rear ends of the retaining sleeve.

[0009] Furthermore, the second limiting component includes a limiting piece located at the left end of the second rotating rod, a movable sleeve is slidably connected to the outer wall of the second rotating rod, a locking rod is fixedly connected to the top of the movable sleeve, and the locking rod is disposed on the outer wall of the pipe.

[0010] Furthermore, a spring is provided on the outer wall of the rotating rod, one end of the spring is connected to the inner wall of the movable sleeve, and the other end of the spring is connected to the right end of the limiting piece.

[0011] Furthermore, a pull rod is fixedly connected to the front end of the measuring cylinder.

[0012] Furthermore, a funnel is fixedly connected to the top of the mixing tank, and the diameter of the top of the funnel is larger than the diameter of the measuring cylinder.

[0013] Furthermore, the mixing tank has a feed inlet at the top and a discharge pipe at the front end.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the device, through the design of the metering cylinder, combined with baffle one, pull rod and related sliding and limiting structures, realizes the precise metering and addition of additives such as foaming agent, flame retardant and anti-aging agent. The amount of additives filled into the metering cylinder each time is fixed. Through reciprocating operation, the amount of each additive can be accurately controlled, ensuring the accuracy of the additive ratio in the insulation board production process, thereby improving the quality stability and performance consistency of the insulation board.

[0016] 2. In this utility model, the storage bin for storing one type of additive can be easily removed from the support frame and replaced with a storage bin for storing another type of additive through the cooperation of the slider, the limiting ring and the sleeve. This design enables quick switching of storage bins when producing different types of insulation boards or when multiple different additives need to be added, improving the flexibility and efficiency of production and meeting diverse production needs. Attached Figure Description

[0017] Figure 1 This is a perspective view of an automatic metering insulation board production equipment proposed in this utility model.

[0018] Figure 2 A schematic diagram of the stirring blade structure of an automatic metering insulation board production equipment proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the ferrule structure of an automatic metering insulation board production equipment proposed in this utility model.

[0020] Figure 4 This is a schematic diagram of the slide rail structure of an automatic metering insulation board production equipment proposed in this utility model.

[0021] Figure 5 This is a schematic diagram of the baffle structure of an automatic metering insulation board production equipment proposed in this utility model.

[0022] Legend:

[0023] 1. Mixing tank; 2. Motor; 3. Rotating rod one; 4. Stirring blade; 5. Support frame; 6. Funnel; 7. Slide rail; 8. Sliding sleeve; 9. Measuring cylinder; 10. Baffle one; 11. Pull rod; 12. Limiting ring; 13. Sliding block; 14. Clamping sleeve; 15. Pipe; 16. Moving sleeve; 17. Storage bin; 18. Baffle two; 19. Limiting plate; 20. Spring; 21. Clamping rod; 22. Rotating rod two. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Reference Figure 1 , Figure 3 and Figure 4 An embodiment of this utility model provides an automatic metering insulation board production equipment, including a mixing tank 1. A motor 2, a rotating rod 3, and a stirring blade 4 are arranged at the top center of the mixing tank 1. A support frame 5 is fixedly connected to the top of the mixing tank 1. Two slide rails 7 are fixedly connected to the inner wall of the support frame 5. Sliding sleeves 8 are slidably connected to the outer walls of the two slide rails 7. Metering cylinders 9 are fixedly connected to the near ends of the two sliding sleeves 8. A baffle 10 is fixedly connected to the top of the metering cylinder 9. The baffle 10 is slidably connected to the inner wall of the support frame 5. A pipe 15 is connected to the inner wall of the support frame 5 through a slider 13, a limiting ring 12, and a clamping sleeve 14. A rotating rod 22 is rotatably connected to the inner wall of the pipe 15. A baffle 28 is fixedly connected to the outer wall of the rotating rod 22. The baffle 28 is rotatably connected to the inner wall of the pipe 15. A storage bin 17 is fixedly connected to the top of the pipe 15. A limiting piece 19, a moving sleeve 16, and a clamping rod 21 are arranged at the left end of the rotating rod 22.

[0026] Specifically, the storage bin 17 for storing additives is first slid along the slider 13 on the inner wall of the support frame 5. The limiting ring 12, fixedly connected to the top of the slider 13, is fitted onto the outer wall of the pipe 15 to ensure the stability of the storage bin 17 during movement. After the storage bin 17 moves to the appropriate position, the clamp 14 is clamped onto the support frame 5. The limiting blocks at both ends of the clamp 14 serve to fix and limit the storage bin 17. At this time, the baffle 10 is blocking the pipe 15, and the additive cannot fall. Then, the pull rod 11 fixedly connected to the front end of the metering cylinder 9 is pulled. The metering cylinder 9 slides on the slide rail 7 through the sliding sleeve 8, moving the metering cylinder 9 to the bottom of the pipe 15. When the metering cylinder 9 moves, it will drive the baffle 10 fixedly connected to the top end to move to the left, removing the obstruction to the additive, and the additive will then pass through the pipe. Pipe 15 falls into measuring cylinder 9. Since measuring cylinder 9 has a certain capacity, after the additive fills measuring cylinder 9, pull rod 11 is pulled again, causing measuring cylinder 9 to move to the right. At the same time, baffle 10 moves to the right, re-sealing pipe 15 and completing one metering of additive addition. Slide rail 7 is fixed to the inner wall of support frame 5, providing a sliding track for slide sleeve 8, allowing measuring cylinder 9 to slide left and right on support frame 5, facilitating metering and additive addition. Slide sleeve 8 is slidably connected to slide rail 7, with one end fixedly connected to measuring cylinder 9, causing measuring cylinder 9 to move on slide rail 7, realizing the adjustment of the position of measuring cylinder 9. Measuring cylinder 9 is used to measure the amount of additive, and it can store a certain amount of additive inside. By sliding on slide rail 7, in conjunction with the blocking and opening of baffle 10, the quantitative addition of additive is realized.

[0027] Reference Figure 2 , Figure 3 and Figure 5 The motor 2 is mounted on the top of the mixing tank 1 via a fixed frame. The drive end of the motor 2 is fixedly connected to a rotating rod 3. A stirring blade 4 is fixedly connected to the outer wall of the rotating rod 3. The stirring blade 4 is rotatably connected to the inner wall of the mixing tank 1. A slider 13 is located on the inner wall of the support frame 5. A limit ring 12 is fixedly connected to the top of the slider 13. The limit ring 12 is fixedly connected to the outer wall of the pipe 15. A retaining sleeve 14 is slidably connected to the left side of the inner wall of the support frame 5. Limiting blocks are fixedly connected to both the front and rear ends of the retaining sleeve 14. A limiting piece 19 is located at the left end of the rotating rod 22. A movable sleeve 16 is slidably connected to the outer wall of the rotating rod 22. A clamping rod 21 is fixedly connected to the top of the movable sleeve 16. The clamping rod 21 is set on the outer wall of the pipe 15. A spring 20 is set on the outer wall of the rotating rod 22. One end of the spring 20 is connected to the inner wall of the movable sleeve 16, and the other end of the spring 20 is connected to the right end of the limiting plate 19. A pull rod 11 is fixedly connected to the front end of the metering cylinder 9. A funnel 6 is fixedly connected to the top of the mixing tank 1. The diameter of the top of the funnel 6 is larger than the diameter of the metering cylinder 9. A feed inlet is opened at the top of the mixing tank 1, and a discharge pipe is set at the front end of the mixing tank 1.

[0028] Specifically, the main raw materials for producing insulation boards are injected into the mixing tank 1 through the feed inlet at the top of the mixing tank 1. Then, the motor 2, which is fixedly installed at the top of the mixing tank 1, is started. The drive end of the motor 2 drives the rotating rod 3 to rotate. The stirring blade 4, which is fixedly connected to the outer wall of the rotating rod 3, rotates on the inner wall of the mixing tank 1, starting to stir the main raw materials. In order to allow the additives to fall into the metering cylinder 9, the moving sleeve 16 is pulled first. The moving sleeve 16 slides on the outer wall of the rotating rod 22, compressing the spring 20, so that the locking rod 21 releases its limit on the rotating rod 22. Then, the moving sleeve 16 is rotated and released. Under the elastic force of the spring 20, the locking rod 21 springs into another slot on the pipe 15, thereby fixing the rotating rod 22. This causes the baffle 1, which is fixed to the outer wall of the rotating rod 22, to be fixed. 8. Rotate to remove the blockage of pipe 15. After one additive is added, pull the moving sleeve 16 again and rotate it in the opposite direction so that the clamp 21 is inserted into the corresponding groove on pipe 15. Let the baffle 18 re-seal pipe 15 to prevent the remaining additive from leaking. Then pull the clamp 14 out of the support frame 5 and remove pipe 15 from the support frame 5 through the limit ring 12 and the slider 13. Replace it with the storage bin 17 containing another additive. Repeat the above operation until all additives are added, and finally the insulation board material is mixed. The funnel 6 is located at the top of the mixing tank 1. Its top diameter is larger than the diameter of the metering cylinder 9, which makes it convenient for the additive in the metering cylinder 9 to be poured into the mixing tank 1, and at the same time prevents the additive from spilling during the pouring process.

[0029] Working principle: First, the main raw materials for producing insulation boards are injected into the mixing tank 1 through the feed inlet. Then, the motor 2 is started, and the stirring blade 4 is rotated by the rotating rod 3. Next, foaming agent, flame retardant, and anti-aging agent are added. The storage bin 17 for storing additives is slid onto the support frame 5 via the slider 13 at the bottom of the limiting ring 12. Then, the clamp 14 is clamped onto the support frame 5 to limit the storage bin 17. At this time, the baffle 10 is blocking the pipe 15. First, the moving sleeve 16 is pulled to compress the spring 20, causing the clamp 21 to release the limiting effect on the rotating rod 22. Then, the moving sleeve 16 is rotated and released, causing the clamp 21 to spring into another slot on the pipe 15 to fix the rotating rod 22, thus releasing the baffle 28 from blocking the pipe 15. Finally, the pull rod 11 is pulled to move the metering cylinder 9 to the pipe 15. At the bottom, the baffle 10 can be moved to the left to remove the obstruction to the additive. The additive will then fall into the metering cylinder 9 through the pipe 15. The metering cylinder 9 can store a certain amount of additive. When the additive fills the metering cylinder 9, the lever 11 is pulled to move the metering cylinder 9 to the right, and at the same time, the baffle 10 is moved to block the pipe 15. The reciprocating operation is used to measure the additive. When one type of additive is added, the moving sleeve 16 is pulled and rotated in the opposite direction to make the clamping rod 21 engage in the corresponding slot on the pipe 15, so that the baffle 18 blocks the pipe 15. Then the clamping sleeve 14 is pulled out from the support frame 5, and the pipe 15 is removed from the support frame 5 through the limiting ring 12 and the slider 13. The storage bin 17 containing another type of additive is then replaced. The reciprocating operation is used to complete the mixing of the insulation board material.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic metering thermal insulation board production apparatus characterized by: The system includes a mixing tank (1), a mixing component is provided at the top center of the mixing tank (1), a support frame (5) is fixedly connected to the top of the mixing tank (1), two slide rails (7) are fixedly connected to the inner wall of the support frame (5), and sliding sleeves (8) are slidably connected to the outer walls of the two slide rails (7). A measuring cylinder (9) is fixedly connected to the near end of the two sliding sleeves (8), and a baffle (10) is fixedly connected to the top of the measuring cylinder (9). The inner wall of the support frame (5) is slidably connected to the inner wall of the support frame (5). The inner wall of the support frame (5) is connected to the pipe (15) through the limiting component one. The inner wall of the pipe (15) is rotatably connected to the rotating rod two (22). The outer wall of the rotating rod two (22) is fixedly connected to the baffle two (18). The baffle two (18) is rotatably connected to the inner wall of the pipe (15). The top end of the pipe (15) is fixedly connected to the storage bin (17). The left end of the rotating rod two (22) is provided with the limiting component two.

2. The automatic metering thermal panel production apparatus according to claim 1, characterized in that: The mixing assembly includes a motor (2) mounted on the top of the mixing tank (1) via a fixed frame. The drive end of the motor (2) is fixedly connected to a rotating rod (3). A stirring blade (4) is fixedly connected to the outer wall of the rotating rod (3). The stirring blade (4) is rotatably connected to the inner wall of the mixing tank (1).

3. The automatic metering thermal panel production apparatus according to claim 1, characterized in that: The limiting component includes a slider (13) located on the inner wall of the support frame (5). A limiting ring (12) is fixedly connected to the top of the slider (13). The limiting ring (12) is fixedly connected to the outer wall of the pipe (15). A sleeve (14) is slidably connected to the left side of the inner wall of the support frame (5). Limiting blocks are fixedly connected to both the front and rear ends of the sleeve (14).

4. The apparatus according to claim 1, wherein: The second limiting component includes a limiting piece (19) located at the left end of the second rotating rod (22). A movable sleeve (16) is slidably connected to the outer wall of the second rotating rod (22). A locking rod (21) is fixedly connected to the top of the movable sleeve (16). The locking rod (21) is set on the outer wall of the pipe (15).

5. The apparatus according to claim 1, wherein: A spring (20) is provided on the outer wall of the rotating rod (22). One end of the spring (20) is connected to the inner wall of the movable sleeve (16), and the other end of the spring (20) is connected to the right end of the limiting piece (19).

6. The apparatus according to claim 1, wherein: A pull rod (11) is fixedly connected to the front end of the measuring cylinder (9).

7. The automatic metering thermal panel production apparatus according to claim 1, characterized in that: The top of the mixing tank (1) is fixedly connected to a funnel (6), and the diameter of the top of the funnel (6) is larger than the diameter of the measuring cylinder (9).

8. The automatic metering thermal panel production apparatus according to claim 1, characterized in that: The mixing tank (1) has a feed inlet at the top and a discharge pipe at the front end.

Images