Ceramic-based aerogel cutting device

Abstract

The utility model provides a ceramic-based aerogel cutting device, which relates to the technical field of ceramic-based aerogel production and processing and comprises a cutting rack, a transverse moving track is arranged on the cutting rack, a mounting seat is slidably arranged on the transverse moving track, a shield is arranged on the front side of the mounting seat, a cutting wheel is arranged in the shield, and positioning mechanisms are arranged on two sides of the shield. Each positioning mechanism comprises an L-shaped mounting plate and a rubber positioning roller, a lifting adjusting assembly is arranged on the support, one ends of the L-shaped mounting plates of the two positioning mechanisms are connected through a connecting rod, and the lifting adjusting assembly is connected with the top of the L-shaped mounting plate of the positioning mechanism on the front side of the protective cover; the positioning mechanisms are arranged on the two sides of the protective cover, then the lifting adjusting assembly is arranged on the protective cover, and the lifting adjusting assembly can adjust the position height of the positioning mechanisms according to the thickness of the cut ceramic-based aerogel in the cutting process of the cutting wheel, so that the rubber positioning roller makes contact with the top of the ceramic-based aerogel at the cutting position; and the phenomena of edge breakage and rubbing in the cutting process are prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of ceramic based aerogel production and processing, and particularly relates to a ceramic based aerogel cutting device. BACKGROUND

[0002] Ceramic based aerogel is a kind of lightweight porous material with ceramic material as matrix, which is prepared by in-situ generation method and supercritical drying technology. It has low density, high porosity, excellent heat insulation performance and chemical stability, and is widely used in aerospace, energy, environmental protection and high-temperature industry fields.

[0003] The ceramic based aerogel needs to be cut after production to the required size. The existing cutting device will break the edge and cause edge collapse when cutting thin ceramic based aerogel, and will cause edge scuffing and increase the thickness when cutting thick ceramic based aerogel. Therefore, the utility model provides a ceramic based aerogel cutting device to solve the problems in the prior art. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims to provide a ceramic based aerogel cutting device, which sets positioning mechanisms on both sides of the shield, and sets a lifting adjusting assembly on the shield. During the cutting process of the cutting wheel, the lifting adjusting assembly can adjust the height of the positioning mechanism according to the thickness of the ceramic based aerogel to be cut, so that the rubber positioning roller contacts the top of the ceramic based aerogel at the cutting position, limits the ceramic based aerogel, and prevents edge collapse and edge scuffing during cutting.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A ceramic based aerogel cutting device, comprising a cutting rack, a horizontal moving track is arranged on the cutting rack, a mounting seat is slidably arranged on the horizontal moving track, a shield is arranged on the front of the mounting seat, a cutting wheel is arranged in the shield, the cutting wheel is rotatably installed on the mounting seat through a driving shaft, positioning mechanisms are arranged on both sides of the shield, the positioning mechanism comprises an L-shaped mounting plate and a rubber positioning roller, the rubber positioning roller is rotatably arranged in the L-shaped mounting plate, the rubber positioning roller is provided in multiple groups, the lower ends of the multiple groups of rubber positioning rollers extend out of the bottom of the L-shaped mounting plate, a bracket is detachably installed on the front of the shield, a lifting adjusting assembly is arranged on the bracket, the L-shaped mounting plates at one end of the two groups of positioning mechanisms are connected through a connecting rod, and the lifting adjusting assembly is connected with the top of the L-shaped mounting plate of the positioning mechanism on the front side of the shield.

[0007] Further improvement lies in that the lifting adjusting assembly comprises an adjusting bolt and a guide rod, a threaded seat is arranged at the top of one side of the support, a guide hole is arranged at the top of the other side of the support, the adjusting bolt is connected to the threaded seat, the lower end of the adjusting bolt is rotationally connected to the top of the L-shaped mounting plate of the positioning mechanism on the front side of the shield, the top of the L-shaped mounting plate on one side of the adjusting bolt is provided with the guide rod, and the guide rod is slidingly connected to the guide hole.

[0008] Further improvement lies in that the cutting rack comprises a lower rack body and an upper rack body, the upper rack body is arranged above the lower rack body, lifting cylinders are arranged at the two sides of the upper rack body, the output ends of the lifting cylinders are connected to the bottom of the upper rack body, and the transversely moving track is arranged in the upper rack body.

[0009] Further improvement lies in that a sliding groove is arranged on the inner side wall of the upper end of the lower rack body, the bottom of the upper rack body is provided with a sliding plate matched with the sliding groove, and the sliding plate is slidingly connected to the sliding groove.

[0010] Further improvement lies in that the lower rack body is provided with a cutting table plate, the cutting table plate is provided with a cutting groove, and the position of the cutting groove is matched with the position of the cutting wheel.

[0011] Further improvement lies in that the top of the mounting seat is provided with a motor, and the driving shaft is driven by the motor.

[0012] The utility model discloses the beneficial effect that the utility model discloses through setting up the positioning mechanism on the both sides of the shield, then setting up the lifting adjusting assembly on the shield, the lifting adjusting assembly can adjust the position height of the positioning mechanism according to the ceramic base aerogel thickness during the cutting of the cutting wheel, makes the rubber positioning roll contact the ceramic base aerogel top of cutting position, and the ceramic base aerogel is positioned, prevents the phenomenon of edge collapse and rise from occurring during cutting, and it is favorable to stably keep ceramic base aerogel cutting quality. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is the utility model structure three -dimensional schematic diagram;

[0014] Fig. 2 It is the utility model cutting rack structure three -dimensional schematic diagram;

[0015] Fig. 3 It is the utility model lifting adjusting assembly and positioning mechanism assembly structure three -dimensional schematic diagram.

[0016] Wherein: 1, cutting rack; 101, lower frame; 102, upper frame; 103, lifting cylinder; 104, sliding groove; 105, sliding plate; 106, cutting table plate; 107, cutting groove; 2, transverse moving track; 3, mounting seat; 4, shield; 5, cutting wheel; 6, drive shaft; 7, L-shaped mounting plate; 8, rubber positioning roller; 9, support; 10, connecting rod; 11, adjusting bolt; 12, guide rod; 13, motor. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the utility model, the utility model will be further described in the following combined with examples, and the examples are only used to explain the utility model and do not constitute the limitation of the protection scope of the utility model.

[0018] According to Figs. 1-3 As shown in the figure, the embodiment provides a ceramic-based aerogel cutting device, which comprises a cutting rack 1, the cutting rack 1 is provided with a transverse moving track 2, the transverse moving track 2 is slidably provided with a mounting seat 3, the mounting seat 3 is provided with a shield 4 in front, the shield 4 is internally provided with a cutting wheel 5, the cutting wheel 5 is rotatably installed with the mounting seat 3 through a drive shaft 6, the shield 4 is provided with a positioning mechanism on both sides, the positioning mechanism comprises an L-shaped mounting plate 7 and a rubber positioning roller 8, the L-shaped mounting plate 7 is rotatably provided with the rubber positioning roller 8 inside, the rubber positioning roller 8 is provided with a plurality of groups, the lower ends of the plurality of groups of rubber positioning rollers 8 extend out of the bottom of the L-shaped mounting plate 7, the shield 4 is detachably provided with a support 9 in front, the support 9 is provided with a lifting adjusting assembly, the L-shaped mounting plates 7 at one end of the two positioning mechanisms are connected through a connecting rod 10, and the lifting adjusting assembly is connected with the L-shaped mounting plate 7 at the top of the positioning mechanism on the front side of the shield 4.

[0019] The ceramic-based aerogel cutting device of the utility model works, according to the thickness of the ceramic-based aerogel to be cut, then the lifting adjusting assembly is used to control the lifting of the positioning mechanism, so that the height difference between the bottom of the rubber positioning roller 8 and the top of the cutting table plate 106 is equal to the thickness of the ceramic-based aerogel, during cutting, the cutting wheel 5 is started to cut, the transverse feeding is provided through the transverse moving track 2, and the longitudinal feeding is provided through the lifting cylinder 103, since the positioning mechanism is installed on the shield 4, it can move synchronously with the advancing direction of the cutting wheel 5, so that the top of the ceramic-based aerogel on both sides of the cutting position can be stably positioned, and the cutting edge or the edge of the cutting position can be prevented.

[0020] The lifting adjusting assembly comprises an adjusting bolt 11 and a guide rod 12, one side top of the support 9 is provided with a threaded seat, the other side top of the support 9 is provided with a guide hole, the adjusting bolt 11 is connected to the threaded seat, the lower end of the adjusting bolt 11 is rotationally connected to the top of the L-shaped mounting plate 7 of the positioning mechanism on the front side of the shroud 4, the top of the L-shaped mounting plate 7 on one side of the adjusting bolt 11 is provided with the guide rod 12, and the guide rod 12 is slidably connected to the guide hole.

[0021] The cutting frame 1 comprises a lower frame body 101 and an upper frame body 102, the upper frame body 102 is arranged above the lower frame body 101, lifting cylinders 103 are arranged at the two sides of the upper frame body 102, the output ends of the lifting cylinders 103 are connected to the bottom of the upper frame body 102, and the transverse moving track 2 is arranged in the upper frame body 102.

[0022] A sliding groove 104 is arranged on the inner side wall of the upper end of the lower frame body 101, a sliding plate 105 matched with the sliding groove 104 is arranged at the bottom of the upper frame body 102, and the sliding plate 105 is slidably connected to the sliding groove 104.

[0023] The lower frame body 101 is provided with a cutting table plate 106, the cutting table plate 106 is provided with a cutting groove 107, and the cutting groove 107 is located at a position matched with the cutting wheel 5.

[0024] The top of the mounting seat 3 is provided with a motor 13, and the driving shaft 6 is driven by the motor 13.

[0025] The utility model discloses a positioning mechanism is arranged at the two sides of the shroud 4, then the lifting adjusting assembly is arranged on the shroud 4, the lifting adjusting assembly can adjust the position height of the positioning mechanism according to the thickness of the ceramic base aerogel during the cutting of the cutting wheel 5, the rubber positioning roller 8 contacts the top of the ceramic base aerogel at the cutting position, and the ceramic base aerogel is positioned, so that the phenomenon of edge collapse and edge lifting during cutting is prevented, and the cutting quality of the ceramic base aerogel is stably maintained.

[0026] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A ceramic-based aerogel cutting device, characterized in that: The device includes a cutting frame (1), a transverse moving track (2) on the cutting frame (1), a mounting seat (3) slidably mounted on the transverse moving track (2), a protective cover (4) on the front of the mounting seat (3), a cutting wheel (5) inside the protective cover (4), the cutting wheel (5) being rotatably mounted to the mounting seat (3) via a drive shaft (6), positioning mechanisms on both sides of the protective cover (4), the positioning mechanisms including an L-shaped mounting plate (7) and a rubber positioning roller (8), the rubber positioning roller (8) being rotatably mounted inside the L-shaped mounting plate (7), the rubber positioning roller (8) being provided in multiple sets, the lower ends of the multiple sets of rubber positioning rollers (8) extending out of the bottom of the L-shaped mounting plate (7), a bracket (9) being detachably mounted on the front of the protective cover (4), a lifting adjustment component being provided on the bracket (9), one end of the L-shaped mounting plate (7) of the two sets of positioning mechanisms being connected by a connecting rod (10), and the lifting adjustment component being connected to the top of the L-shaped mounting plate (7) of the positioning mechanism on the front side of the protective cover (4).

2. The ceramic-based aerogel cutting device according to claim 1, characterized in that: The lifting adjustment assembly includes an adjusting bolt (11) and a guide rod (12). A threaded seat is provided on the top of one side of the bracket (9), and a guide hole is provided on the top of the other side of the bracket (9). An adjusting bolt (11) is connected to the threaded seat. The lower end of the adjusting bolt (11) is rotatably connected to the top of the L-shaped mounting plate (7) of the positioning mechanism on the front side of the cover (4). A guide rod (12) is provided on the top of the L-shaped mounting plate (7) on one side of the adjusting bolt (11). The guide rod (12) is slidably connected to the guide hole.

3. The ceramic-based aerogel cutting device according to claim 1, characterized in that: The cutting frame (1) includes a lower frame (101) and an upper frame (102). The upper frame (102) is located above the lower frame (101). Lifting cylinders (103) are located on both sides of the upper frame (102). The output end of the lifting cylinder (103) is connected to the bottom of the upper frame (102). The transverse moving track (2) is located inside the upper frame (102).

4. The ceramic-based aerogel cutting device according to claim 3, characterized in that: The lower frame (101) has a sliding groove (104) on its upper inner side wall, and the upper frame (102) has a sliding plate (105) at its bottom that is adapted to the sliding groove (104). The sliding plate (105) is slidably connected to the sliding groove (104).

5. The ceramic-based aerogel cutting device according to claim 3, characterized in that: The lower frame (101) is provided with a cutting table (106), and the cutting table (106) is provided with a cutting groove (107), the position of the cutting groove (107) is adapted to the position of the cutting wheel (5).

6. The ceramic-based aerogel cutting device according to claim 1, characterized in that: The mounting base (3) is equipped with a motor (13) on top, and the drive shaft (6) is driven by the motor (13).

Images