Anti-deviation device for foaming pipe production and processing

Abstract

The utility model relates to the technical field of foaming pipe production and processing, and discloses an anti-deviation device for foaming pipe production and processing, which comprises a supporting table, an extruder is arranged on the upper surface of the supporting table, a transmission roller is arranged in the supporting table, and a plurality of first hinge seats are fixedly connected to the upper surface of the supporting table. Connecting rods are rotatably connected to the interiors of the first hinge seats, second hinge seats are fixedly connected to the sides, away from the first hinge seats, of the first hinge seats, hydraulic rods are rotatably connected to the interiors of the second hinge seats, and supporting rods are fixedly connected to the output ends of the hydraulic rods. According to the device, the angle of the limiting assembly is controlled through cooperation of the first hinge seat, the connecting rod, the second hinge seat, the hydraulic rod, the supporting rod and other structures, and then the effect that a foaming pipe moves rapidly and cannot be stuck is achieved through cooperation of the fixing block, the fixing roller, the limiting roller and other structures; the problem that an anti-deviation technology is lacked in the prior art is solved, and the production quality of products is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of foam tube production and processing, in particular to an anti-deviation device for foam tube production and processing. Background Art

[0002] Foamed tubes are made by extruding plastic materials into a tube shape and then injecting a foaming agent to expand it into a foam structure. They are often used in insulation tubes, piping systems, etc. During the production process, foamed tubes are prone to deviation problems, that is, deviation from the expected path in the oven, which may cause quality problems such as tube deformation and uneven thickness. To solve this problem, the factory uses an anti-drift device, which is located inside the oven and stabilizes the tube to ensure that it moves along the intended path. The anti-drift device can be adjusted to suit the diameter, shape and production speed of the foamed tube, ensuring that the tube maintains the desired shape and quality during the curing and shaping process, thereby improving the quality and performance of the final product.

[0003] During the production process, due to the lack of an anti-deviation device in the existing extruder oven, there is a risk of deviation of the foam tube when passing through the oven. The lack of an anti-deviation device may cause unstable movement of the foam tube in the oven, which may deviate from the predetermined path, and then cause a series of quality problems such as product breakage, bending, and deformation. In order to solve the above problems, we propose an anti-deviation device for the production and processing of foam tubes, whose main purpose is to effectively control the position of the foam tube and ensure its stable movement along the designed path in the oven. By using an anti-deviation device, it can be ensured that the foam tube is baked and cured according to the design requirements, thereby preventing the occurrence of quality problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an anti-deviation device for the production and processing of foam tubes, aiming to improve the quality problems of the prior art that may cause product breakage, bending, deformation, etc.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-deviation device for the production and processing of foam tubes, comprising a support table, an extruder is arranged on the upper surface of the support table, a transmission roller is arranged inside the support table, a plurality of hinged seats 1 are fixedly connected to the upper surface of the support table, a plurality of hinged seats 1 are rotatably connected inside the plurality of hinged seats 1, a hinged seat 2 is fixedly connected on the side away from the hinged seat 1, a hydraulic rod is rotatably connected inside the hinged seat 2, an output end of the hydraulic rod is fixedly connected to a support rod, an outer wall of the support rod is rotatably connected to the inner wall of the connecting rod, the inner wall of the connecting rod is rotatably connected to a hinge block, a fixed plate is fixedly connected to one side of the outer wall of the hinge block, and a limiting component is arranged on one side of the outer wall of the fixed plate.

[0006] Furthermore, the limiting assembly comprises a fixed block, one side of the outer wall of the fixed block is fixedly connected to one side of the outer wall of the fixed plate, a fixed roller is fixedly connected inside the fixed block, and the outer wall of the fixed roller is rotatably connected to the limiting roller.

[0007] Furthermore, a protective cover is fixedly connected to the upper surface of the support platform, and a visual glass is fixedly connected to the inside of the protective cover.

[0008] Furthermore, a left-right symmetrical exhaust fan is fixedly connected to one side of the interior of the protective cover, a protective shell is fixedly connected to the air outlet of the exhaust fan, and a protective cover is fixedly connected to the air inlet of the exhaust fan.

[0009] Furthermore, a three-way pipe is provided inside the protective shell, and a refrigerator is fixedly connected to the outer wall of the three-way pipe.

[0010] Furthermore, one end of the three-way pipe is fixedly connected to a processing box, and a leakage screen box is slidably connected inside the processing box.

[0011] Furthermore, activated carbon is fixedly connected to the upper side of the inner wall of the leakage box, and a molecular sieve is arranged on the lower surface of the activated carbon.

[0012] Furthermore, a left-right symmetrical air inlet is provided through the other side of the protective cover, a drainage air duct is fixedly connected to the air outlet of the air inlet, and a dust cover is fixedly connected to the air inlet of the air inlet.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the angle of the limit assembly is controlled by the cooperation among the structures such as the articulated seat 1, the connecting rod, the articulated seat 2, the hydraulic rod, and the support rod. Then, the foaming tube can be moved quickly without getting stuck by the cooperation among the structures such as the fixed block, the fixed roller, and the limit roller. This solves the problem of lack of anti-deviation technology in the prior art and improves the production quality of the product.

[0015] 2. In the utility model, the effect of removing harmful gases is achieved through the cooperation between the exhaust fan, the three-way pipe, the refrigerator, the activated carbon and the molecular sieve. The effect of rapid cooling of the foaming tube is achieved through the cooperation of the air inlet fan and the drainage duct with the exhaust fan, which solves the problem of the inability to collect harmful gases in the prior art and reduces the safety hazards of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural diagram of an anti-deviating device for the production and processing of foamed tubes proposed by the utility model;

[0017] Figure 2 This is a partial structural schematic diagram of an anti-deviating device for the production and processing of foamed tubes proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the partial structure disassembly of an anti-deviating device for the production and processing of foamed tubes proposed by the utility model.

[0019] Legend:

[0020] 1. Support table; 2. Extruder; 3. Drive roller; 4. Articulated seat 1; 5. Connecting rod; 6. Articulated seat 2; 7. Hydraulic rod; 8. Support rod; 9. Articulated block; 10. Fixed plate; 11. Limiting assembly; 1101. Fixed block; 1102. Fixed roller; 1103. Limiting roller; 12. Protective cover; 13. Visual glass; 14. Exhaust fan; 15. Protective shell; 16. Three-way pipe; 17. Refrigerator; 18. Processing box; 19. Screen box; 20. Activated carbon; 21. Molecular sieve; 22. Protective cover; 23. Air inlet fan; 24. Drainage air duct; 25. Dust cover. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-2 , the utility model provides an embodiment: an anti-deviation device for the production and processing of foaming tubes, comprising a support platform 1, an extruder 2 is arranged on the upper surface of the support platform 1, a driving roller 3 is arranged inside the support platform 1, a plurality of hinge seats 1 4 are fixedly connected to the upper surface of the support platform 1, a plurality of hinge seats 1 4 are rotatably connected inside the plurality of hinge seats 1 4, a hinge seat 2 6 is fixedly connected to the side away from the hinge seat 1 4, a hydraulic rod 7 is rotatably connected inside the hinge seat 2 6, a support rod 8 is fixedly connected to the output end of the hydraulic rod 7, an outer wall of the support rod 8 is rotatably connected to the inner wall of the connecting rod 5, an inner wall of the connecting rod 5 is rotatably connected to an articulated block 9, a fixed plate 10 is fixedly connected to one side of the outer wall of the articulated block 9, and a limiting component 11 is arranged on one side of the outer wall of the fixed plate 10; the limiting component 11 comprises a fixed block 1101, one side of the outer wall of the fixed block 1101 is fixedly connected to one side of the outer wall of the fixed plate 10, a fixed roller 1102 is fixedly connected inside the fixed block 1101, and a limiting roller 1103 is rotatably connected to the outer wall of the fixed roller 1102;

[0023] Specifically, the finished foaming tube can be smoothly transferred into the spacer assembly 11 through the transmission roller 3. The key to this process is to start the hydraulic rod 7, so that it pushes the support rod 8, and further drives the connecting rod 5 to rotate. This rotation enables the spacer assembly 11 to closely contact the pipeline, ensuring the stable transmission of the foaming tube. At the same time, the coordinated rotation of the spacer roller 1103 plays a vital role. Its rotation can effectively prevent the foaming tube from getting stuck during the transmission process, which greatly improves the production efficiency and reduces the time and material waste caused by the jam.

[0024] Reference Figure 1 and 3 A protective cover 12 is fixedly connected to the upper surface of the support platform 1, and a visual glass 13 is fixedly connected inside the protective cover 12; a left-right symmetrical exhaust fan 14 is fixedly connected to one side of the interior of the protective cover 12, a protective shell 15 is fixedly connected to the air outlet of the exhaust fan 14, and a protective cover 22 is fixedly connected to the air inlet of the exhaust fan 14; a three-way pipe 16 is arranged inside the protective shell 15, and a refrigerator 17 is fixedly connected to the outer wall of the three-way pipe 16; a processing box 18 is fixedly connected to one end of the three-way pipe 16, and a leakage box 19 is slidably connected inside the processing box 18; activated carbon 20 is fixedly connected to the upper side of the inner wall of the leakage box 19, and a molecular sieve 21 is arranged on the lower surface of the activated carbon 20;

[0025] Specifically, the heat is extracted from the protection of the protective cover 12 by a powerful exhaust fan 14 and introduced into the interior of the protective shell 15. This process ensures that the heat is safely captured and transported to the interior of the three-way pipe 16. Once the heat enters the three-way pipe 16, the refrigerator 17 is started and the heat is effectively reduced using refrigeration technology. The harmful gas is transmitted to the interior of the processing box 18 through the three-way pipe 16. Here, the harmful gas passes through two layers of filtration: activated carbon 20 and molecular sieve 21. Activated carbon 20 has excellent adsorption properties and can effectively absorb and remove harmful substances in the gas. The molecular sieve 21 can filter out tiny harmful particles to ensure that the gas is purer. After these two layers of filtration, the clean gas can be smoothly transmitted to the atmosphere without any threat to the environment and human health. This efficient treatment method not only protects the environment, but also provides safety for our lives and work.

[0026] Reference Figure 1 and 3 , a left-right symmetrical air inlet fan 23 is provided on the other side of the protective cover 12, a drainage air duct 24 is fixedly connected to the air outlet of the air inlet fan 23, and a dust cover 25 is fixedly connected to the air inlet of the air inlet fan 23;

[0027] Specifically, through the clever cooperation of the air inlet fan 23 and the drainage air duct 24, the heat and harmful gases in the furnace can be quickly transferred to the vicinity of the exhaust fan 14. The pollution of harmful gases to the environment is effectively reduced. In order to better protect the equipment inside the protective cover 12, the dust cover 25 is designed to prevent dust from entering. Its tight structure can effectively block the invasion of dust, thereby ensuring the normal operation and service life of the equipment.

[0028] Working principle: The finished foaming tube is transmitted into the limit assembly 11 through the transmission roller 3, and the hydraulic rod 7 is started to push the support rod 8, thereby driving the connecting rod 5 to rotate so that the limit assembly 11 contacts the pipeline, and the limit roller 1103 rotates in coordination, thereby achieving the effect of preventing the foaming tube from getting stuck, and the heat is drawn into the inside of the protective shell 15 from the protection of the protective cover 12 by the exhaust fan 14 and transported to the inside of the three-way pipe 16, and the effect of reducing the heat is achieved by starting the refrigerator 17, and the harmful gas is transmitted to the inside of the processing box 18 through the three-way pipe 16, and then filtered by the activated carbon 20 and the molecular sieve 21, so that the clean gas is transmitted to the atmosphere, and the cooperation of the air inlet fan 23 and the drainage air duct 24 achieves the effect of quickly transmitting the heat and harmful gas to the vicinity of the exhaust fan 14, and the dust cover 25 can prevent dust from entering the inside of the protective cover 12, and a door curtain can be installed at the entrance and exit of the protective cover 12 to prevent the harmful gas from flowing out quickly.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-deviating device for the production and processing of foamed tubes, comprising a support platform (1), characterized in that: An extruder (2) is arranged on the upper surface of the support platform (1), a transmission roller (3) is arranged inside the support platform (1), a plurality of hinged seats (4) are fixedly connected to the upper surface of the support platform (1), a plurality of hinged seats (4) are rotatably connected inside the hinged seats (4), a hinged seat (6) is fixedly connected on the side away from the hinged seat (4), a hydraulic rod (7) is rotatably connected inside the hinged seat (6), a support rod (8) is fixedly connected to the output end of the hydraulic rod (7), an outer wall of the support rod (8) is rotatably connected to the inner wall of the connecting rod (5), an inner wall of the connecting rod (5) is rotatably connected to an articulated block (9), a fixed plate (10) is fixedly connected to one side of the outer wall of the articulated block (9), a limiting component (11) is arranged on one side of the outer wall of the fixed plate (10).

2. The anti-deviating device for foam tube production and processing according to claim 1, characterized in that: The limiting assembly (11) comprises a fixed block (1101), one side of the outer wall of the fixed block (1101) is fixedly connected to one side of the outer wall of the fixed plate (10), a fixed roller (1102) is fixedly connected inside the fixed block (1101), and the outer wall of the fixed roller (1102) is rotatably connected to a limiting roller (1103).

3. The anti-deviating device for foam tube production and processing according to claim 2, characterized in that: A protective cover (12) is fixedly connected to the upper surface of the support platform (1), and a visual glass (13) is fixedly connected inside the protective cover (12).

4. The anti-deviating device for foam tube production and processing according to claim 3, characterized in that: A left-right symmetrical exhaust fan (14) is fixedly connected to one side of the interior of the protective cover (12), a protective shell (15) is fixedly connected to the air outlet of the exhaust fan (14), and a protective cover (22) is fixedly connected to the air inlet of the exhaust fan (14).

5. The anti-deviating device for foam tube production and processing according to claim 4, characterized in that: A three-way pipe (16) is provided inside the protective shell (15) and a refrigerator (17) is fixedly connected to the outer wall of the three-way pipe (16).

6. The anti-deviating device for foam tube production and processing according to claim 5, characterized in that: One end of the three-way pipe (16) is fixedly connected to a processing box (18), and a leakage screen box (19) is slidably connected inside the processing box (18).

7. The anti-deviation device for foam tube production and processing according to claim 6, characterized in that: The upper side of the inner wall of the leakage box (19) is fixedly connected with activated carbon (20), and the lower surface of the activated carbon (20) is provided with a molecular sieve (21).

8. The anti-deviating device for foam tube production and processing according to claim 7, characterized in that: A left-right symmetrical air inlet fan (23) is provided through the other side of the interior of the protective cover (12); a drainage air duct (24) is fixedly connected to the air outlet of the air inlet fan (23); and a dust cover (25) is fixedly connected to the air inlet of the air inlet fan (23).

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