CN219405099U

CN219405099U - Rolling forming device

Info

Publication number: CN219405099U
Application number: CN202320134419.0U
Authority: CN
Inventors: 张君; 张立文; 陈学元
Original assignee: Shaanxi Mengchuang Nano New Material Co ltd
Current assignee: Shaanxi Mengchuang Nano New Material Co ltd
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-07-25
Anticipated expiration: 2033-02-07

Abstract

The utility model provides a roll forming device, which relates to the technical field of aerogel plate production and comprises a bottom plate, wherein the top of the bottom plate is provided with a mounting plate, the mounting plate is provided with a roll forming mechanism, and the roll forming mechanism comprises a first mounting frame connected with the outer side of the mounting plate. Can roll the aerogel board through rolling mechanism, help aerogel board design, after the length of first electronic telescopic link shortens, the position that will be located the bull stick at spout top moves down for the pinch roller of bull stick outside installation can be in the place of cold wind section of thick bamboo, shortens the distance between pinch roller and the cold wind section of thick bamboo, makes the aerogel board can press from both sides between pinch roller and cold wind section of thick bamboo, a plurality of through-holes have been seted up in the outside of cold wind section of thick bamboo, and cold wind is even blows on the aerogel board, carries out heat dissipation with the aerogel board, pulls to the round bar department with the aerogel board of centre gripping between cold wind section of thick bamboo and pinch roller, plays the effect of roll extrusion design.

Description

Rolling forming device

Technical Field

The utility model relates to the technical field of aerogel plate production, in particular to a roll forming device.

Background

It is known that aerogel plates are produced by utilizing the advantages of aerogel, glass fiber and carbon fiber materials, adopting glass fiber and carbon fiber as reinforcing matrixes, adopting nano silicon dioxide aerogel as precursors of wave-blocking and heat-insulating gradient materials, combining the characteristics of aerogel and polymer gradient material preparation processes, adopting a special process, adopting polysilicone as a precursor, adopting absolute ethyl alcohol as a solvent, adopting inorganic fiber or carbon fiber as reinforcing materials, and finally adopting a rolling mode to roll-shape the mixed materials to prepare the novel aerogel plate material. The process has the advantages that fibers are added to enable the fibers to play a role of supporting a framework and bridging in the gel, so that the mechanical property of the aerogel is improved. The addition of the reinforcing fiber can not only enable the SiO2 aerogel material to have a skeleton structure with high toughness, but also inhibit the accumulation and growth of SiO2 colloid particles, so that a gradient structure is formed in the gel, the propagation speed of mechanical waves in the gel can be reduced, a large amount of energy can be effectively absorbed, the attenuation of shock waves is further promoted, the damage effect is furthest reduced, and stronger absorption capacity to the shock waves is generated, so that the novel aerogel plate material is prepared and has the advantages of ultra-light sound insulation, fire prevention, heat preservation and explosion prevention and shock absorption. Existing roll forming devices: the comparative document CN215039582U discloses an aerogel plate roll forming device; the rolling forming device comprises a frame, wherein a conveying mechanism, a rolling forming mechanism and a material leveling mechanism are arranged on the frame, the material leveling mechanism comprises a front limiting plate and a rear limiting plate, a first compacting device and a second compacting device are arranged between the front limiting plate and the rear limiting plate, the first compacting device comprises two groups of first mounting plates, a first transmission shaft, a first transmission pipe and an edge compacting wheel, the second compacting device comprises two groups of second mounting plates, two groups of second transmission shafts and a second transmission pipe, the other ends of the two groups of second transmission shafts are respectively inserted into two ends of the second transmission pipe, and middle compacting wheels are arranged on the outer sides of the second transmission pipes; the uniformity of spreading at the edge of the material can be improved, so that the uniformity of the edge of the follow-up formed plate is improved, the waste of raw materials is reduced, and the use reliability is improved.

In the prior art, although the uniformity of spreading at the edge of a material can be improved, the uniformity of the edge of a subsequently formed plate is improved, the waste of raw materials is reduced, and the use reliability is improved, the aerogel plate formed in the middle of a machine is rolled and often carries higher temperature, the temperature is not reduced in time, and the outer surface is extruded to possibly cause deformation;

the present utility model thus provides a roll forming apparatus.

Disclosure of Invention

The utility model aims to solve the defect that in the prior art, a aerogel plate formed in a machine is rolled and tends to carry a higher temperature, and deformation can be caused by extrusion of the outer surface without timely reducing the temperature.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a roll forming device, includes the bottom plate, the top of bottom plate is provided with the mounting panel, be provided with rolling mechanism on the mounting panel, rolling mechanism includes the first mounting bracket that is connected with the outside of mounting panel, first motor is installed to the center department of first mounting bracket, the axostylus axostyle is installed to the output of first motor, first rotary rod is installed to the other end of axostylus axostyle, the outside activity of first rotary rod runs through the mounting panel, the other end welding of first rotary rod has a cold wind section of thick bamboo, the second rotary rod is installed to the opposite side of cold wind section of thick bamboo, the outside activity of second rotary rod runs through on another mounting panel, and one side movable joint of cold wind section of thick bamboo has the air inlet shell, swing joint between cold wind section of thick bamboo and the air inlet shell, the outside intercommunication of air inlet shell has the air-supply line, the bottom intercommunication of air-cooler, the bottom of air-cooler is connected with the top of bottom plate.

As a preferred embodiment, a first belt pulley is fixedly mounted on the outer side of the shaft rod, and a second belt pulley is connected to the outer side of the first belt pulley through belt transmission.

The technical effect of adopting the further scheme is as follows: after the power is connected to the first motor, the shaft lever can be rotated, when the shaft lever is rotated, the first belt pulley can be rotated, the second belt pulley is rotated under the transmission of the belt, and the function of rotating the round rod is achieved.

As a preferred embodiment, a round rod is fixedly penetrated at the center of the second belt pulley, a fixing rod is installed at the other end of the round rod, and the bottom of the fixing rod is connected with the outer side of the bottom plate.

The technical effect of adopting the further scheme is as follows: the top of the round rod can support the aerogel plate, so that the aerogel plate can be cut and stacked conveniently.

As a preferred implementation mode, the other end of round bar is fixed with the block, the second electric telescopic handle is installed at the top of bottom plate, the pole setting is installed to the other end of second electric telescopic handle, and the top of pole setting is fixed with the block shell, rotatory rectangle piece is installed through the pivot rotation to the inner wall of block shell, rotatory rectangle piece can with block looks joint.

The technical effect of adopting the further scheme is as follows: the second electric telescopic rod pushes the vertical rod to the clamping block, so that the rotary rectangular block inside the clamping shell is inserted into the clamping block, and under the action of the rotating shaft, the rotary rectangular block can synchronously rotate with the clamping block, and the rotary round rod is convenient to fix.

As a preferred implementation mode, the outside of mounting panel is fixed with the limiting plate, first electric telescopic handle is installed at the top of limiting plate, rectangular shell is installed at the top of first electric telescopic handle, the center department activity of rectangular shell runs through there is the bull stick, set up the spout that can make the bull stick run through on the mounting panel, one of them the outside welding of rectangular shell has the second mounting bracket.

The technical effect of adopting the further scheme is as follows: the first electric telescopic rod is connected with the power supply, so that the length of the first electric telescopic rod is shortened, after the length of the first electric telescopic rod is shortened, the position of the rotating rod positioned at the top of the sliding groove is moved downwards, the pinch roller installed at the outer side of the rotating rod can move towards the cold air cylinder, and the distance between the pinch roller and the cold air cylinder is shortened.

As a preferred implementation mode, a second motor is arranged in the second installation frame, the output end of the second motor is connected with one end of a rotating rod, and a pressing wheel is arranged on the outer side of the rotating rod.

The technical effect of adopting the further scheme is as follows: the first motor and the second motor are connected with a power supply, so that the shaft lever and the rotating rod rotate in opposite directions, and the aerogel plate clamped between the cold air cylinder and the pressing wheel is pulled to the round rod to achieve the rolling and shaping effects.

Compared with the prior art, the utility model has the advantages and positive effects that,

the air gel plate can be rolled through the rolling mechanism, the sizing of the air gel plate is assisted, after the length of the first electric telescopic rod is shortened, the position of the rotating rod positioned at the top of the sliding groove is moved downwards, the pinch roller arranged at the outer side of the rotating rod can move towards the cold air cylinder, the distance between the pinch roller and the cold air cylinder is shortened, the air gel plate can be clamped between the pinch roller and the cold air cylinder, a plurality of through holes are formed in the outer side of the cold air cylinder, cold air uniformly blows on the air gel plate, the air gel plate is subjected to heat dissipation treatment, the air gel plate clamped between the cold air cylinder and the pinch roller is pulled towards the round rod, and the rolling sizing effect is achieved;

the pole setting is pushed to the clamping block through the second electric telescopic rod, so that the rotating rectangular block inside the clamping shell is inserted in the clamping block, the rotating rectangular block can synchronously rotate with the clamping block under the action of the rotating shaft, the rotating round rod is convenient to fix, the top of the round rod can support the aerogel plate, and the aerogel plate can be cut and stacked conveniently.

Drawings

Fig. 1 is a schematic diagram of a front view structure of a roll forming device according to the present utility model;

fig. 2 is a schematic cross-sectional structure of a cold air cylinder for showing a roll forming device according to the present utility model;

FIG. 3 is a schematic view showing a rear view of a roll forming apparatus according to the present utility model;

fig. 4 is a schematic diagram showing an enlarged structure of a portion a of fig. 3 of a roll forming apparatus according to the present utility model.

Legend description:

1. a bottom plate; 2. a mounting plate; 3. a rolling mechanism; 4. a first pulley; 5. a belt; 6. a second pulley; 7. a fixed rod; 8. a round bar; 9. a clamping block; 10. a clamping shell; 11. rotating the rectangular block; 12. a limiting plate; 13. a first electric telescopic rod; 14. a rectangular shell; 15. a second mounting frame; 16. a second motor; 17. a rotating rod; 18. a pinch roller; 19. a chute; 20. a second electric telescopic rod;

31. a first mounting frame; 32. a first motor; 33. a shaft lever; 34. a first rotating lever; 35. a cold wind barrel; 36. a second rotating lever; 37. an air inlet shell; 38. an air inlet pipe; 39. an air cooler.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1-4, the present utility model provides a technical solution: the roll forming device comprises a bottom plate 1, a mounting plate 2 is arranged at the top of the bottom plate 1, a roll forming mechanism 3 is arranged on the mounting plate 2, the roll forming mechanism 3 comprises a first mounting frame 31 connected with the outer side of the mounting plate 2, a first motor 32 is arranged at the center of the first mounting frame 31, a shaft lever 33 is arranged at the output end of the first motor 32, a first rotating rod 34 is arranged at the other end of the shaft lever 33, the outer side of the first rotating rod 34 movably penetrates through the mounting plate 2, a cold air cylinder 35 is welded at the other end of the first rotating rod 34, a second rotating rod 36 is arranged at the other side of the cold air cylinder 35, the outer side of the second rotating rod 36 movably penetrates through the other mounting plate 2, an air inlet shell 37 is movably clamped at one side of the cold air cylinder 35, the cold air cylinder 35 is movably connected with the air inlet shell 37, the outside intercommunication of air inlet shell 37 has air-supply line 38, the bottom intercommunication of air-supply line 38 has air-cooler 39, the bottom of air-cooler 39 is connected with the top of bottom plate 1, specifically, the cold wind enters into the inside of air inlet shell 37 under the transmission effect of air-supply line 38, air-supply shell 37 blows cold wind to the inside of cold dryer 35, a plurality of through-holes have been seted up to the outside of cold dryer 35, can be with cold wind effluvium, make cold wind even blow on the aerogel board, carry out the heat dissipation with the aerogel board, connect the power with first motor 32 and second motor 16, make axostylus axostyle 33 and bull stick 17 be the rotation of mutually opposite direction, will the clamping the aerogel board between cold dryer 35 and pinch roller 18 to the round bar 8 department pulling, play the effect of roll forming.

In the above scheme, there is also a problem that the produced aerogel plate cannot be packed into a roll, as shown in fig. 2: the outside fixed mounting of axostylus axostyle 33 has first belt pulley 4, the outside of first belt pulley 4 is connected with second belt pulley 6 through belt 5 transmission, the center department of second belt pulley 6 is fixed to be run through and is had round bar 8, dead lever 7 is installed to the other end of round bar 8, the bottom of dead lever 7 is connected with the outside of bottom plate 1, after the power is connected to first motor 32, can rotate axostylus axostyle 33, when axostylus axostyle 33 rotates, can rotate first belt pulley 4, first belt pulley 4 rotates second belt pulley 6 under belt 5's transmission for connect round bar 8 with second belt pulley 6 and rotate.

Further, as shown in fig. 2: the other end of round bar 8 is fixed with block 9, and second electric telescopic handle 20 is installed at the top of bottom plate 1, and the pole setting is installed to the other end of second electric telescopic handle 20, and the top of pole setting is fixed with block shell 10, and rotatory rectangle piece 11 is installed through the pivot rotation to the inner wall of block shell 10, and rotatory rectangle piece 11 can with block 9 looks joint, and this technical scheme's advantage is: the second electric telescopic rod 20 pushes the vertical rod to the clamping block 9, so that the rotary rectangular block 11 inside the clamping shell 10 is inserted inside the clamping block 9, the rotary rectangular block 11 can synchronously rotate with the clamping block 9 under the action of the rotating shaft, the rotary round rod 8 is convenient to fix, the outer side of the round rod 8 can be wound with an aerogel plate, and the aerogel plate is folded.

Further, as shown in fig. 3: the outside of mounting panel 2 is fixed with limiting plate 12, first electric telescopic handle 13 is installed at the top of limiting plate 12, rectangular shell 14 is installed at the top of first electric telescopic handle 13, the center department activity of rectangular shell 14 runs through has bull stick 17, the spout 19 that can make bull stick 17 run through has been seted up on the mounting panel 2, the outside welding of one of them rectangular shell 14 has second mounting bracket 15, the inside of second mounting bracket 15 is provided with second motor 16, the output of second motor 16 is connected with one of them one end of bull stick 17, pinch roller 18 is installed in the outside of bull stick 17, this technical scheme's advantage is: can roll the aerogel board through rolling mechanism 3, help aerogel board design, when using, pass the space between cold wind section of thick bamboo 35 and the pinch roller 18 with the terminal point of aerogel board, afterwards connect the power with first electric telescopic handle 13 for the length of first electric telescopic handle 13 shortens, after the length of first electric telescopic handle 13 shortens, moves down the position that will be located the bull stick 17 at spout 19 top, make the pinch roller 18 of bull stick 17 outside installation can be moved towards cold wind section of thick bamboo 35 department, shorten the distance between pinch roller 18 and the cold wind section of thick bamboo 35, make the aerogel board can press from both sides between pinch roller 18 and cold wind section of thick bamboo 35, reach roll forming's effect.

Working principle:

as shown in fig. 1-4:

the roll forming device can roll the aerogel plate through the rolling mechanism 3, help the aerogel plate design, when using, pass the air-conditioner 39 with the extreme point of aerogel plate in the space between cold wind section of thick bamboo 35 and the pinch roller 18, afterwards connect the power with first electric telescopic handle 13, make the length of first electric telescopic handle 13 shorten, after the length of first electric telescopic handle 13 shortens, move down the position that will be located the bull stick 17 at spout 19 top, make pinch roller 18 that the bull stick 17 outside was installed can be in the past cold wind section of thick bamboo 35 department remove, shorten the distance between pinch roller 18 and the cold wind section of thick bamboo 35, make the aerogel plate can press from both sides between pinch roller 18 and cold wind section of thick bamboo 35, can connect the air-conditioner 39 power, make air-conditioner 39 will blow into the inside of air-inlet tube 38, the inside that cold wind enters into air inlet shell 37 under the transmission effect of air-inlet tube 38, a plurality of through-holes have been seted up in the outside of section of thick bamboo 35, can be with the gel, make even cold wind blow on the aerogel plate, handle the air motor, make the first roller motor and the second roller 18 rotate the opposite direction with the cold wind section of thick bamboo 16, make the opposite the roller 18 take shape with the opposite direction, make the roller plate 16 rotate with the opposite to the cold wind section of thick bamboo 18, make the opposite direction between the roller 18 and the opposite direction is formed between the roller plate and the roller 18.

After the power is connected to the first motor 32, the shaft lever 33 can be rotated, when the shaft lever 33 rotates, the first belt pulley 4 can be rotated, the first belt pulley 4 rotates the second belt pulley 6 under the transmission of the belt 5, the round rod 8 is connected with the second belt pulley 6 to rotate, the upright rod is pushed to the clamping block 9 through the second electric telescopic rod 20, the rotating rectangular block 11 inside the clamping shell 10 is inserted into the clamping block 9, the rotating rectangular block 11 can synchronously rotate with the clamping block 9 under the action of the rotating shaft, the rotating round rod 8 is convenient to fix, the top of the round rod 8 can support the aerogel plate, and the aerogel plate is convenient to cut and stack.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a roll forming device, includes bottom plate (1), its characterized in that, the top of bottom plate (1) is provided with mounting panel (2), be provided with roll extrusion mechanism (3) on mounting panel (2), roll extrusion mechanism (3) include first mounting bracket (31) that are connected with the outside of mounting panel (2), first motor (32) are installed in the center department of first mounting bracket (31), first rotary rod (34) are installed to the output of first motor (32), first rotary rod (34) are installed to the other end of axostylus axostyle (33), the outside activity of first rotary rod (34) runs through mounting panel (2), the other end welding of first rotary rod (34) has cold wind section of thick bamboo (35), the opposite side of cold wind section of thick bamboo (35) is installed second rotary rod (36), the outside activity of second rotary rod (36) runs through on another mounting panel (2), and one side activity joint of cold wind section of thick bamboo (35) has air inlet shell (37), swing joint between cold wind section of thick bamboo (35) and air inlet shell (37), the outside of air inlet shell (37) is movable connection, the outside of axostylus axostyle (38) has bottom (39) and bottom plate (39) are connected with bottom 1) of air-cooler (39).

2. A roll forming apparatus as claimed in claim 1, wherein: the outside of axostylus axostyle (33) fixed mounting has first belt pulley (4), the outside of first belt pulley (4) is connected with second belt pulley (6) through belt (5) transmission.

3. A roll forming apparatus as claimed in claim 2, wherein: the center of the second belt pulley (6) is fixedly penetrated with a round rod (8), the other end of the round rod (8) is provided with a fixed rod (7), and the bottom of the fixed rod (7) is connected with the outer side of the bottom plate (1).

4. A roll forming apparatus as claimed in claim 3, wherein: the utility model discloses a motor vehicle seat, including round bar (8), bottom plate (1), second electric telescopic handle (20), pole setting, locking shell (10), rotatory rectangle piece (11) are installed through the pivot to the other end of round bar (8), second electric telescopic handle (20) are installed at the top of bottom plate (1), pole setting is installed at the other end of second electric telescopic handle (20), and the top of pole setting is fixed with locking shell (10), rotatory rectangle piece (11) can with the looks joint of block (9) through pivot rotation to the inner wall of locking shell (10).

5. A roll forming apparatus as claimed in claim 1, wherein: the utility model discloses a motor vehicle is characterized in that a limiting plate (12) is fixed on the outer side of a mounting plate (2), a first electric telescopic rod (13) is mounted on the top of the limiting plate (12), a rectangular shell (14) is mounted on the top of the first electric telescopic rod (13), a rotating rod (17) movably penetrates through the center of the rectangular shell (14), a sliding groove (19) capable of enabling the rotating rod (17) to penetrate through is formed in the mounting plate (2), and a second mounting frame (15) is welded on the outer side of one of the rectangular shells (14).

6. A roll forming apparatus as claimed in claim 5, wherein: the inside of second mounting bracket (15) is provided with second motor (16), the output of second motor (16) is connected with one of them one end of bull stick (17), pinch roller (18) are installed in the outside of bull stick (17).