Full-automatic aerogel coiled material production equipment

Abstract

The utility model belongs to the technical field of aerogel coiled materials, and relates to full-automatic aerogel coiled material production equipment which comprises a main body, the top of the main body is sequentially provided with a rolling mechanism, a flattening mechanism, a spraying mechanism and a conveying mechanism from left to right, the bottom of the main body is fixedly connected with a material box, the spraying mechanism is connected with the material box, and the conveying mechanism is connected with the material box. The flattening mechanism comprises a scraping plate, the scraping plate is vertically arranged above the main body in a sliding mode, an inverted-U-shaped supporting plate is fixedly arranged above the main body, a reciprocating lead screw is rotationally connected to the supporting plate, the reciprocating lead screw is sleeved with a push plate through a nut, and the push plate is arranged on one side of the scraping plate in a sliding mode. The aerogel flattening device has the advantages that the aerogel is flattened by the scraping plate, and redundant aerogel is left on one side of the scraping plate, so that the driving roller drives the reciprocating lead screw to rotate through the transmission assembly, the push plate slides on one side of the scraping plate in a reciprocating manner, the aerogel on the scraping plate can be scraped, and the condition that the aerogel is accumulated on one side of the scraping plate and is condensed is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of aerogel coils and relates to a full-automatic aerogel coil production device. Background Art

[0002] Aerogel refers to a nano-porous solid material formed by replacing the liquid phase in a gel with gas through a sol-gel method and using a certain drying method. Since generally more than 80% of aerogel is air, it has very good heat insulation effect. Due to the high porosity characteristics of aerogel itself, the use of aerogel alone as a heat insulation material is limited. Usually, aerogel is compounded with reinforcing materials such as pre-oxidized fiber rolls and glass fiber rolls through special processes, so aerogel coils will be made. The production of aerogel coils includes steps such as glue pouring, flattening, and rolling.

[0003] A gel composite device for aerogel coils disclosed in Chinese Patent CN216107583U includes a conveying line body. Above the conveying line body, two conveying roller shaft mechanisms, a spraying mechanism, a scraping mechanism, and two pressing roller shaft mechanisms are sequentially and fixedly installed along the material conveying direction. When in use, the fiber felt is placed on the conveying line body and sequentially passes through the two conveying roller shaft mechanisms, the spraying mechanism, the scraping mechanism, and the two pressing roller shaft mechanisms. The conveying roller shaft mechanism ensures that the fiber felt is uniformly stressed and conveyed backward. The spraying mechanism sprays the gel liquid onto the fiber felt. After the fiber felt is impregnated with the gel liquid, the scraping mechanism evenly spreads the gel liquid on the surface of the fiber felt. Subsequently, the fiber felt passes through the pressing roller shaft mechanism, and the pressing roller shaft mechanism squeezes the gel liquid into the fiber felt and at the same time removes the excess gel liquid from the fiber felt, realizing the uniform impregnation and compounding of the gel liquid and the fiber felt.

[0004] When the device uses the scraping mechanism to evenly spread the gel liquid on the surface of the fiber felt, aerogel will accumulate on one side of the scraping mechanism. Over time, the aerogel will condense, and excessive accumulation will affect the subsequent flattening work, thereby reducing the quality of the coils produced subsequently.

[0005] To solve the above problems, the utility model proposes a full-automatic aerogel coil production device. Summary of the Utility Model

[0006] To solve the problems in the background art, the utility model proposes a full-automatic aerogel coil production device.

[0007] To achieve the above object, the technical solution adopted by the utility model is as follows: It includes a main body. A rolling mechanism, a flattening mechanism, a spraying mechanism, and a conveying mechanism are sequentially arranged on the top of the main body from left to right. A material box is fixedly connected to the bottom of the main body, and the spraying mechanism is connected to the material box;

[0008] The flattening mechanism includes a scraper, which is vertically slidably arranged above the main body. A U-shaped support plate is fixedly arranged above the main body. A reciprocating lead screw is rotatably connected to the support plate. A push plate is sleeved on the reciprocating lead screw through a nut, and the push plate is slidably arranged on one side of the scraper;

[0009] Collection grooves are formed at both ends of the main body where the scraper is located, and both collection grooves are communicated with the material box.

[0010] Further, the rolling mechanism includes a driving roller and a driven roller, which are vertically corresponding. Two symmetric first vertical plates are fixedly penetrated through the main body. The driving roller is rotatably connected to the top between the two first vertical plates. A first motor is fixedly connected to one side of one of the first vertical plates, and the first motor drives the driving roller to rotate;

[0011] Chutes are formed at the bottoms of the two first vertical plates, and a slider is slidably connected to the inside of each chute. The driven roller is rotatably connected between the two sliders;

[0012] A transmission component is arranged on the driving roller, and the transmission component drives the reciprocating lead screw to rotate.

[0013] Further, a lead screw is rotatably connected to the inside of each chute, and the sliders are respectively sleeved on the corresponding lead screws in a threaded manner. The bottom ends of the lead screws rotatably penetrate through the corresponding first vertical plates, and a handwheel is coaxially fixedly connected to the bottom end of each lead screw.

[0014] Further, second vertical plates are fixedly connected to the top surface of the main body at the positions of the two collection grooves, and the support plate is fixedly connected between the two second vertical plates.

[0015] Further, the transmission component includes a belt. One end of the driving roller away from the first motor rotatably penetrates through the first vertical plate connected thereto, and a second pulley is fixedly sleeved on the end of the driving roller extending outside the first vertical plate;

[0016] One end of the reciprocating lead screw rotatably penetrates through the support plate and the second vertical plate, and a first pulley is fixedly sleeved on the end of the reciprocating lead screw extending outside the second vertical plate. The belt is sleeved on the first pulley and the second pulley in a transmission manner.

[0017] Further, second grooves are formed on both second vertical plates, and a slide plate is slidably connected to the inside of each second groove. The scraper is fixedly connected between the two slide plates;

[0018] Hydraulic cylinders are fixedly connected to the tops of the second vertical plates. The hydraulic rods at the output ends of the hydraulic cylinders slidably penetrate through the top surfaces of the second vertical plates and then extend into the second grooves, and the slide plates are respectively fixedly connected to the bottom ends of the hydraulic rods of the corresponding hydraulic cylinders.

[0019] Further, the spraying mechanism includes a spray pipe fixedly arranged above the main body, and a plurality of nozzles are fixedly connected to the bottom of the spray pipe at intervals;

[0020] One side of the material box is fixedly connected with a pump body. The feed pipe at the input end of the pump body extends into the material box. The output end of the pump body is fixedly connected with a connecting pipe, and the other end of the connecting pipe is fixedly connected with the spray pipe.

[0021] Further, the conveying mechanism includes a conveyor roller. Two symmetrically arranged third vertical plates are fixedly connected to the top of the main body. The conveyor roller is rotatably connected between the two third vertical plates. A second motor is fixedly connected to one side of one of the third vertical plates, and the second motor drives the conveyor roller to rotate.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] 1. The full-automatic aerogel coil production equipment is provided with a push plate. The push plate is sleeved on the reciprocating lead screw through a nut. The coil after spraying aerogel will pass through the bottom of the scraper. The scraper levels the aerogel, and the excess aerogel will remain on one side of the scraper. Therefore, the driving roller drives the reciprocating lead screw to rotate through the transmission component, so that the push plate reciprocates on one side of the scraper, and the aerogel on the scraper will be scraped off, reducing the condensation caused by the accumulation of aerogel on one side of the scraper.

[0024] 2. The full-automatic aerogel coil production equipment is provided with a main body. Collection grooves are arranged at both ends of the main body where the scraper is located, so that the push plate pushes the aerogel on one side of the scraper into the collection groove and finally falls into the material box, enabling the aerogel to be used continuously and reducing waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 is a three-dimensional structural diagram of the utility model;

[0026] Figure 2 is a sectional view of the utility model;

[0027] Figure 3 is a structural diagram of the first vertical plate in the utility model.

[0028] In the figure: 1, main body; 2, first groove; 3, first motor; 4, first vertical plate; 5, driving roller; 6, driven roller; 7, slider; 8, chute; 9, lead screw; 10, belt; 11, scraper; 12, second vertical plate; 13, hydraulic cylinder; 14, collection groove; 15, material box; 16, pump body; 17, connecting pipe; 18, reciprocating lead screw; 19, support plate; 20, spray pipe; 21, conveyor roller; 22, third vertical plate; 23, second motor; 24, second groove; 25, push plate; 26, first pulley; 27, second pulley; 28, slide plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model 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.

[0030] As Figures 1 - 3 shown, the technical solution adopted by the present utility model is as follows: A fully automatic aerogel coil production device includes a main body 1. A rolling mechanism, a flattening mechanism, a spraying mechanism, and a conveying mechanism are sequentially arranged on the top of the main body 1 from left to right. A material box 15 is fixedly connected to the bottom of the main body 1, and the spraying mechanism is connected to the material box 15.

[0031] The flattening mechanism includes a scraper 11, and the scraper 11 is vertically slidably arranged above the main body 1.

[0032] Collection grooves 14 are respectively opened at both ends of the main body 1 where the scraper 11 is located, and both collection grooves 14 communicate with the material box 15.

[0033] Second vertical plates 12 are fixedly connected to the top surface of the main body 1 at both positions of the two collection grooves 14. Second grooves 24 are respectively opened on both second vertical plates 12, and a sliding plate 28 is slidably connected inside each second groove 24. The scraper 11 is fixedly connected between the two sliding plates 28.

[0034] Hydraulic cylinders 13 are fixedly connected to the tops of the second vertical plates 12. The hydraulic rods at the output ends of the hydraulic cylinders 13 respectively slide through the top surfaces of the second vertical plates 12 and extend into the second grooves 24. The sliding plates 28 are respectively fixedly connected to the bottom ends of the hydraulic rods of the corresponding hydraulic cylinders 13. By pushing the sliding plates 28 up and down through the hydraulic cylinders 13, the scraper 11 is driven to move up and down, and the distance between the scraper 11 and the main body 1 is adjusted to be suitable for scraping coils of different thicknesses.

[0035] An inverted U-shaped support plate 19 is fixedly connected between the two second vertical plates 12, and a reciprocating lead screw 18 is rotatably connected to the support plate 19. The support plate 19 is composed of a top plate and two side plates. The two side plates are respectively fixedly connected to the two ends of the bottom surface of the top plate, and the two ends of the reciprocating lead screw 18 are respectively rotatably connected to the corresponding side plates.

[0036] A push plate 25 is sleeved on the reciprocating lead screw 18 through a nut. The nut and the reciprocating lead screw 18 form a ball screw pair with steel balls as rolling elements. The push plate 25 is slidably arranged on one side of the scraper 11, and the push plate 25 is slidably connected to the bottom surface of the top plate of the support plate 19. There is a spacing between the push plate 25 and the top surface of the main body 1 to facilitate the passage of the coil.

[0037] The rolling mechanism includes a driving roller 5 and a driven roller 6, and the driving roller 5 and the driven roller 6 are corresponding up and down. Two symmetrical first vertical plates 4 are fixedly penetrated on the main body 1, and the driving roller 5 is rotatably connected to the top between the two first vertical plates 4. A first motor 3 is fixedly connected to one side of one of the first vertical plates 4, and the first motor 3 drives the driving roller 5 to rotate.

[0038] Chutes 8 are opened at the bottoms of the two first vertical plates 4, and a slider 7 is slidably connected to the inside of each chute 8. The driven roller 6 is rotatably connected between the two sliders 7.

[0039] A first groove 2 is opened on the main body 1, and the driven roller 6 is located in the first groove 2.

[0040] A lead screw 9 is rotatably connected to the inside of each chute 8, and the sliders 7 are respectively threadedly sleeved on the corresponding lead screws 9. The bottom of the lead screw 9 rotatably penetrates the corresponding first vertical plate 4, and a hand wheel is coaxially and fixedly connected to the bottom end of each lead screw 9. The lead screw 9 can be rotated by the hand wheel.

[0041] A transmission component is arranged on the driving roller 5, and the transmission component drives the reciprocating lead screw 18 to rotate.

[0042] The transmission component includes a belt 10. One end of the driving roller 5 away from the first motor 3 rotatably penetrates the first vertical plate 4 connected thereto, and a second pulley 27 is fixedly sleeved on the end of the driving roller 5 extending outside the first vertical plate 4.

[0043] One end of the reciprocating lead screw 18 rotatably penetrates the support plate 19 and the second vertical plate 12. A first pulley 26 is fixedly sleeved on the end of the reciprocating lead screw 18 extending outside the second vertical plate 12, and the belt 10 is sleeved on the first pulley 26 and the second pulley 27 in a transmission manner.

[0044] The spraying mechanism includes a spraying pipe 20, and the spraying pipe 20 is fixedly arranged above the main body 1. A plurality of nozzles are fixedly connected to the bottom of the spraying pipe 20 at intervals.

[0045] A pump body 16 is fixedly connected to one side of the material box 15. The feed pipe at the input end of the pump body 16 extends into the material box 15, the output end of the pump body 16 is fixedly connected to a connecting pipe 17, and the other end of the connecting pipe 17 is fixedly connected to the spraying pipe 20.

[0046] The conveying mechanism includes a conveying roller 21. Two symmetrical third vertical plates 22 are fixedly connected to the top of the main body 1, and the conveying roller 21 is rotatably connected between the two third vertical plates 22. A second motor 23 is fixedly connected to one side of one of the third vertical plates 22, and the second motor 23 drives the conveying roller 21 to rotate. There is a spacing between the conveying roller 21 and the top surface of the main body 1.

[0047] Working principle:

[0048] During use, move one end of the coil material to the top of the main body 1 so that the coil material passes through the bottom of the conveying roller 21.

[0049] Start the second motor 23 to drive the conveying roller 21 to rotate. When the conveying roller 21 rotates, it pushes the coil material to move on the top of the main body 1. The coil material will move towards the side close to the spray pipe 20.

[0050] When the coil material moves directly below the spray pipe 20, start the pump body 16 to transport the aerogel in the material box 15 into the connecting pipe 17. Then the aerogel enters the spray pipe 20 and is sprayed onto the coil material through the nozzles.

[0051] When the coil material moves directly below the scraper 11, start the hydraulic cylinder 13. The hydraulic rod at the output end of the hydraulic cylinder 13 pushes the sliding plate 28 downward, so that the sliding plate 28 slides downward in the corresponding second groove 24. Drive the scraper 11 to move downward until the bottom surface of the scraper 11 is located on the coil material. When the coil material moves, the scraper 11 will flatten the aerogel on the surface of the coil material.

[0052] The coil material continues to move and will pass between the driving roller 5 and the driven roller 6. Rotate the two lead screws 9 to make the two sliders 7 slide in the corresponding sliding grooves 8, driving the driven roller 6 to move. Adjust the distance between the driving roller 5 and the driven roller 6 so that the driving roller 5 and the driven roller 6 squeeze the coil material.

[0053] Start the first motor 3 to drive the driving roller 5 to rotate. While conveying the coil material, squeeze the coil material. Squeeze the aerogel into the interior of the coil material.

[0054] The driving roller 5 will also drive the second pulley 27 to rotate. Through the belt 10, the first pulley 26 rotates, making the reciprocating lead screw 18 rotate. The push plate 25 will slide reciprocally on one side of the scraper 11. The push plate 25 pushes away the aerogel accumulated on one side of the scraper 11. As the push plate 25 moves, the excess aerogel is pushed into the collection tank 14 and finally falls into the material box 15, so that the aerogel can be used continuously and waste is reduced.

[0055] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fully automatic aerogel coil production equipment, characterized in that: It comprises a main body (1), the top of which is provided with a rolling mechanism, a flattening mechanism, a spraying mechanism, and a conveying mechanism from left to right, the bottom of which is fixedly connected with a material box (15), and the spraying mechanism is connected to the material box (15); The flattening mechanism comprises a scraper (11), the scraper (11) is vertically slidably arranged above the main body (1), an inverted U-shaped support plate (19) is fixedly arranged above the main body (1), a reciprocating screw (18) is rotatably connected to the support plate (19), a push plate (25) is provided on the reciprocating screw (18) through a nut sleeve, and the push plate (25) is slidably arranged on one side of the scraper (11); The main body (1) is provided with collecting grooves (14) at both ends of the scraper (11), and both collecting grooves (14) are connected to the material box (15).

2. The fully automatic aerogel coil production equipment according to claim 1, characterized in that: The rolling mechanism comprises an active roller (5) and a driven roller (6), the active roller (5) and the driven roller (6) correspond to each other up and down, two symmetrical first vertical plates (4) are fixedly penetrated on the main body (1), the active roller (5) is rotatably connected to the top between the two first vertical plates (4), one side of one of the first vertical plates (4) is fixedly connected to a first motor (3), and the first motor (3) drives the active roller (5) to rotate; The bottoms of the two first vertical plates (4) are each provided with a slide groove (8), the interior of each slide groove (8) is slidably connected to a slider (7), and the driven roller (6) is rotatably connected between the two sliders (7); The active roller (5) is provided with a transmission assembly, and the transmission assembly drives the reciprocating screw (18) to rotate.

3. The fully automatic aerogel coil production equipment according to claim 2, characterized in that: A screw rod (9) is rotatably connected inside each slide groove (8), and the sliders (7) are respectively threadedly sleeved on the corresponding screw rods (9). The bottom of the screw rod (9) rotates through the corresponding first vertical plate (4), and the bottom end of each screw rod (9) is coaxially fixedly connected to a hand wheel.

4. The fully automatic aerogel coil production equipment according to claim 2, characterized in that: The top surface of the main body (1) is located at two collecting grooves (14) and is fixedly connected to second vertical plates (12), and the support plate (19) is fixedly connected between the two second vertical plates (12).

5. The fully automatic aerogel coil production equipment according to claim 4, characterized in that: The transmission assembly comprises a belt (10), one end of the driving roller (5) away from the first motor (3) rotates through the first vertical plate (4) connected thereto, and one end of the driving roller (5) extending outside the first vertical plate (4) is fixedly sleeved with a second pulley (27); One end of the reciprocating screw (18) rotates and passes through the support plate (19) and the second vertical plate (12); one end of the reciprocating screw (18) extending to the outside of the second vertical plate (12) is fixedly sleeved with a first pulley (26); and a belt (10) transmission sleeve is mounted on the first pulley (26) and the second pulley (27).

6. The fully automatic aerogel coil production equipment according to claim 4, characterized in that: The two second vertical plates (12) are each provided with a second groove (24), the interior of each second groove (24) is slidably connected with a slide plate (28), and the scraper plate (11) is fixedly connected between the two slide plates (28); The top of each of the second vertical plates (12) is fixedly connected to a hydraulic cylinder (13); the hydraulic rods at the output ends of the hydraulic cylinders (13) slide through the top surface of the second vertical plates (12) and extend into the second grooves (24); and the slide plates (28) are respectively fixedly connected to the bottom ends of the hydraulic rods of the corresponding hydraulic cylinders (13).

7. The fully automatic aerogel coil production equipment according to claim 1, characterized in that: The spray mechanism comprises a spray pipe (20), the spray pipe (20) is fixedly arranged above the main body (1), and a plurality of spray heads are fixedly connected to the bottom of the spray pipe (20) at intervals; A pump body (16) is fixedly connected to one side of the material box (15); a feed pipe at an input end of the pump body (16) extends into the material box (15); a connecting pipe (17) is fixedly connected to an output end of the pump body (16); and the other end of the connecting pipe (17) is fixedly connected to a spray pipe (20).

8. The fully automatic aerogel coil production equipment according to claim 1, characterized in that: The conveying mechanism comprises a conveying roller (21), two symmetrical third vertical plates (22) are fixedly connected to the top of the main body (1), the conveying roller (21) is rotatably connected between the two third vertical plates (22), one side of one of the third vertical plates (22) is fixedly connected to a second motor (23), and the second motor (23) drives the conveying roller (21) to rotate.

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