Fireproof aerogel heat preservation cotton cutting device

Abstract

The utility model discloses a fireproof aerogel heat preservation cotton cutting device, and relates to the technical field of fireproof aerogel heat preservation cotton cutting, the fireproof aerogel heat preservation cotton cutting device comprises a cutting table, a sliding assembly and a fixing assembly, the two ends of the cutting table are fixedly provided with cutting frames, the cutting frames are fixedly provided with threaded rods through nuts, the threaded rods are connected with connecting rods, and the connecting rods are connected with the sliding assembly. The cutting device can be rapidly lifted by rotating and loosening nuts at the two ends, so that the height of a cutting knife is adjusted, the requirement for cutting fireproof aerogel heat preservation cotton with different thicknesses is met, the adaptability of the cutting device is improved, a second servo motor drives an air cylinder to move in a reciprocating mode, and the cutting efficiency is improved. The air cylinder drives the pressing plate to move up and down, flexible movement of the fireproof aerogel heat preservation cotton fixing assembly can be achieved, when fireproof aerogel heat preservation cotton of different widths is cut, cutting lines are smooth, the matching degree of later construction is high, and the cutting quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fireproof aerogel insulation cotton cutting technical field, specifically relates to a kind of fireproof aerogel insulation cotton cutting device. BACKGROUND

[0002] The silica aerogel insulation cotton product is a flexible insulation material with low density and low thermal conductivity, which has excellent sound absorption, flame retardancy, thermal insulation, heat resistance, hygiene and safety, and good post-processing properties, and has important application value in civil, industrial, construction, transportation, aviation, military, daily chemical, electronic information and other fields.

[0003] In practical applications, aerogel insulation cotton often needs to be customized according to different scenes and equipment to meet specific size and shape requirements. For example, in industrial pipeline insulation, the insulation cotton needs to be cut into a shape that fits the pipeline; in building insulation, it needs to be cut according to the size and shape of the wall, roof and other parts.

[0004] The traditional fireproof aerogel insulation cotton cutting equipment cannot flexibly adjust the height of the cutting tool for different thicknesses of fireproof aerogel insulation cotton, and needs to frequently replace the cutting tool, resulting in reduced cutting efficiency. At the same time, for different widths of fireproof aerogel insulation cotton, the traditional aerogel insulation cotton fixing assembly cannot be flexibly moved, and when cutting aerogel insulation cotton of different widths, the adaptability is low, resulting in uneven overall pressing of the aerogel insulation surface cutting surface, easy to have large deviation, uneven cutting line, and unable to match as a whole during later construction, poor insulation effect. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of fireproof aerogel insulation cotton cutting device, solve following technical problem: traditional fireproof aerogel insulation cotton cutting equipment cannot flexibly adjust the height of the cutting tool for different thicknesses of fireproof aerogel insulation cotton, and needs to frequently replace the cutting tool, resulting in reduced cutting efficiency. At the same time, for different widths of fireproof aerogel insulation cotton, the traditional aerogel insulation cotton flattening device cannot be flexibly moved, and when cutting aerogel insulation cotton of different widths, the adaptability is low, resulting in uneven overall pressing of the aerogel insulation surface cutting surface, easy to have large deviation, uneven cutting line, and unable to match as a whole during later construction, poor insulation effect.

[0006] The utility model can achieve the purpose by the following technical solutions:

[0007] The utility model provides a kind of fireproof aerogel insulation cotton cutting device, including cutting table, the upper end of the cutting table is symmetrically fixed and installed cutting frame, the upper end of the cutting frame is symmetrically provided with through hole, two the connecting rod is installed between the through hole perpendicular to the upper end of cutting frame, one end of the connecting rod is fixed with sliding component, the sliding component is used to drive cutter reciprocating movement on connecting rod to cut fireproof aerogel insulation cotton, the other end tip of the connecting rod is sleeved with threaded rod, both ends of the threaded rod are sleeved with metal plate, the outside of the metal plate is installed with nut, the nut is connected with threaded rod, two ends inside the cutting table are symmetrically fixed and installed fixed component, the fixed component is used to fix and flatten before cutting fireproof aerogel insulation cotton.

[0008] As a further scheme of the utility model: the sliding component includes first servo motor, first screw rod, first sliding block, and the first sliding block is reciprocating moved on the first screw rod by the first servo motor.

[0009] As a further scheme of the utility model: the cutting device includes connecting rod fixed at the lower end of the first sliding block, the end of the connecting rod is fixedly installed with driving motor, and the output shaft of the driving motor is fixedly installed with cutting knife.

[0010] As a further scheme of the utility model: the fixed component includes second servo motor symmetrically fixed on the upper end of the cutting table, the second servo motor is sleeved with second sliding block through screw rod, the lower end of the second sliding block is fixed with air cylinder, and the end of the air cylinder is fixed with pressing plate.

[0011] As a further scheme of the utility model: the lower end of the pressing plate is fixed with a plurality of pressing columns, the pressing ring is slidably sleeved on the pressing column, the bottom of the pressing column is fixedly provided with pressing disc, the inside of the pressing ring is fixedly provided with spring, and the bottom of the pressing disc is fixedly provided with rubber pad.

[0012] As a further scheme of the utility model: the bottom of the cutting table is fixed with positioning plate, the both ends of the positioning plate are provided with limiting plate, and the limiting plate is used to enclose the placing space of aerogel insulation cotton.

[0013] As a further scheme of the utility model: the connecting rod is fixedly provided with dust cover, and one end of the dust cover is connected with dust collector through material pipe.

[0014] As a further scheme of the utility model: the bottom of the cutting table is fixedly installed with base, and the middle part of the cutting table is provided with cutting groove.

[0015] The utility model has the advantages of:

[0016] (1) The utility model discloses a nut fixed on the cutting frame is loosened to control the lifting of connecting rod, and the lifting of the sliding assembly is driven by connecting rod, so that the height of cutting knife is adjusted quickly, the cutting of fireproof aerogel insulation cotton of different thicknesses is satisfied, and the adaptability of cutting device is improved.

[0017] (2) The second sliding block is driven by the second servo motor to reciprocate on the screw rod, so that the cylinder is driven to reciprocate, the pressing plate is fixed to the end of the cylinder, the fireproof aerogel insulation cotton of different widths is fixed quickly through the up-down movement of the cylinder piston rod, the cutting line of the fireproof aerogel insulation cotton is flat through the flexible pressing plate, the matching degree is higher in the later construction, and the cutting quality is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be further described below in combination with the drawings.

[0019] Figure 1 It is the structure schematic view of the utility model fireproof aerogel insulation cotton inside.

[0020] Figure 2 It is the side view of the utility model fireproof aerogel insulation cotton.

[0021] Figure 3 It is the plan view of the utility model fireproof aerogel insulation cotton.

[0022] Figure 4 It is the utility model Figure 1 The enlarged view of A in the utility model.

[0023] In the drawing: 1, cutting table;2, cutting frame;3, through -hole;4, connecting rod;5, threaded rod;6, metal plate spare;7, nut;8, first servo motor;9, first screw;10, first sliding block;11, connecting rod;12, drive motor;13, cutting knife;14, second servo motor;15, second sliding block;16, cylinder;17, pressing plate;18, pressing column;19, pressing ring;20, pressing disc;21, spring;22, rubber pad;23, positioning plate;24, limit plate;25, dust cover;26, dust collector;27, base;28, cutting groove. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] Please refer to Figures 1-4The utility model discloses a kind of fireproof aerogel insulation cotton cutting devices, including cutting table 1, the upper end of the cutting table 1 is fixedly installed with cutting frame 2 symmetrically, the upper end of the cutting frame 2 is symmetrically provided with through hole 3, two the through hole 3 is installed with connecting rod 4 perpendicular to the upper end of cutting frame 2, the connecting rod 4 passes through both ends of cutting frame 2, one end of the connecting rod 4 is fixed with sliding component, the sliding component is used to drive cutter reciprocating movement on connecting rod 4 to cut fireproof aerogel insulation cotton, another end head of the connecting rod 4 is sleeved with threaded rod 5, the threaded rod 5 is inserted from one end of through hole 3, passes through connecting rod 4 and is exported from another end through hole 3, both ends of the threaded rod 5 are sleeved with metal plate 6, the width of the metal plate 6 is greater than the thickness of cutting frame 2, the outside of the metal plate 6 is installed with nut 7, the nut 7 is threadedly connected with threaded rod 5, by rotating loose nut 7 drive threaded rod 5 rotation, the height of cutting knife 13 can be adjusted by the up-and-down movement of connecting rod 4, to drive sliding component up-and-down movement, the height of cutting knife 13 is adjusted, both ends in the cutting table 1 are fixedly provided with fixed component symmetrically, the fixed component is used to fix and flatten fireproof aerogel insulation cotton before cutting.

[0026] The sliding component includes first servo motor 8, first screw rod 9, first sliding block 10, and the first sliding block 10 is reciprocated on the first screw rod 9 by the first servo motor 8, the cutting device is fixedly installed on the first sliding block 10, and the cutting device is horizontally moved by the first sliding block 10, to realize the quick cutting of fireproof aerogel insulation cotton.

[0027] The cutting device includes connecting rod 11 fixed at the lower end of first sliding block 10, drive motor 12 is fixedly installed at the end of connecting rod 11, and cutting knife 13 is fixedly installed on the output shaft of drive motor 12, the cutting knife 13 is rotated by the drive motor 12, to realize the cutting of fireproof aerogel insulation cotton.

[0028] The fixed component includes second servo motor 14 fixed symmetrically on the upper end of cutting table 1, second sliding block 15 is sleeved with the second servo motor 14 through screw rod, air cylinder 16 is fixed at the lower end of second sliding block 15, and pressing plate 17 is fixed at the end of air cylinder 16, the air cylinder 16 is horizontally moved by the second servo motor 14, the pressing plate 17 is up-and-down moved by the air cylinder 16, and the fireproof aerogel insulation cotton of different width can be fixed quickly, and the cutting efficiency is improved.

[0029] The lower end of the pressing plate 17 is fixed with a plurality of pressing columns 18, a pressing ring 19 is slidably sleeved on the pressing column 18, the bottom of the pressing column 18 is fixedly provided with a pressing disc 20, the inside of the pressing ring 19 is fixedly provided with a spring 21, the spring 21 can make the pressing fireproof aerogel insulation cotton store a certain elastic potential energy, when the cutting device is adjusted to different heights, the elastic potential energy stored by the spring 21 can also drive the pressing disc 20 to fix and flatten the fireproof aerogel insulation cotton, the bottom of the pressing disc 20 is fixedly provided with a rubber pad 22, the rubber pad 22 can protect the fireproof aerogel insulation cotton and avoid damage of the fireproof aerogel insulation cotton caused by excessive pressure.

[0030] The bottom of the cutting table 1 is fixed with a positioning plate 23, both ends of the positioning plate 23 are provided with limiting plates 24, and the limiting plates 24 are used for surrounding the placing space of the aerogel insulation cotton.

[0031] The connecting rod 11 is fixedly provided with a dust suction cover 25, one end of the dust suction cover 25 is connected with a dust collector 26 through a feeding pipe, a large amount of dust generated in the cutting process of the fireproof aerogel insulation cotton is sucked away through the dust suction cover 25, and the risk of inhaling harmful dust by the operator is reduced.

[0032] The bottom of the cutting table 1 is fixedly provided with a base 27, and the middle part of the cutting table 1 is provided with a cutting groove 28, and the cutting groove 28 is used for accurately guiding the cutting of the cutting knife 13 and avoiding edge damage.

[0033] The working principle of the utility model is as follows: the operator places the fireproof aerogel insulation cotton on the positioning plate 23, starts the air cylinder 16, moves the pressing plate 17 downward through the air cylinder 16, drives the pressing disc 20 to fix the fireproof aerogel insulation cotton, at this time, starts the first servo motor 8, moves the first sliding block 10 on the first lead screw 9 through the first servo motor 8, drives the cutting device to move forward, at the same time, starts the driving motor 12 to drive the cutting knife 13 to rotate, moves along the cutting groove 28 horizontally, and completes the rapid cutting of the fireproof aerogel insulation cotton, in the cutting process, starts the dust collector 26, sucks the dust generated in the cutting process from the dust suction cover 25 into the dust collector 26 through the feeding pipe, avoids the operator from inhaling harmful dust, and cleans the residual scraps and dust on the cutting groove 28 and the positioning plate 23 after cutting.

[0034] For cutting fireproof aerogel insulation cotton of different widths and different thicknesses, the second sliding block 15 is driven by the second servo motor 14 to translate on the lead screw, the air cylinder 16 is driven by the second sliding block 15 to translate, the pressing disc 20 is driven by the air cylinder 16 to move up and down, the fireproof aerogel insulation cotton of different widths can be quickly fixed, the nut 7 outside the metal plate 6 on the cutting frame 2 can be loosened by using a wrench in the through hole 3, the threaded rod 5 can be adjusted up and down, the connecting rod 4 is driven by the threaded rod 5 to adjust up and down, thereby driving the cutting knife 13 to move up and down to adjust the height, the spring 21 stores a certain elastic potential energy, when the cutting device adjusts different heights, the spring 21 can also drive the pressing disc 20 to fix and flatten the fireproof aerogel insulation cotton, by realizing the cutting of the fireproof aerogel insulation cotton of different widths and different thicknesses, the adaptability of the equipment is improved.

[0035] The above has carried out the detailed description to one embodiment of the utility model, but the content described is only the preferred embodiment of the utility model, cannot be considered for limiting the implementation scope of the utility model. All equivalent changes and improvements made according to the utility model application scope should still belong to the patent coverage scope of the utility model.

Claims

1. A fireproof aerogel insulation cotton cutting device, characterized in that, The utility model provides cutting table (1) including, the upper end of cutting table (1) is fixedly installed with cutting frame (2) symmetrically, the upper end of cutting frame (2) is opened with through -hole (3) symmetrically, and the through -hole (3) between two is installed with connecting rod (4) perpendicular to the upper end of cutting frame (2), one end of connecting rod (4) is fixed with sliding assembly, and sliding assembly is used to drive the reciprocating movement of cutter on connecting rod (4) and cut fire -retardant aerogel insulation cotton, the other end tip of connecting rod (4) is sleeved with threaded rod (5), both ends of threaded rod (5) are all sleeved with metal plate spare (6), the outside of metal plate spare (6) is installed with nut (7), and nut (7) is connected with threaded rod (5) threadedly, and both ends of fixedly installed with fixed assembly inside cutting table (1) symmetrically, and fixed assembly is used to fix and flatten fire -retardant aerogel insulation cotton before cutting.

2. The fireproof aerogel insulation cotton cutting device according to claim 1, characterized in that, The sliding assembly comprises a first servo motor (8), a first screw rod (9) and a first sliding block (10), the first servo motor (8) drives the first sliding block (10) to reciprocate on the first screw rod (9), and the lower end of the first sliding block (10) is fixedly installed with a cutting device.

3. The fireproof aerogel insulation cotton cutting device according to claim 2, characterized in that, The cutting device comprises a connecting rod (11) fixed to the lower end of the first sliding block (10), a driving motor (12) fixed to the end of the connecting rod (11), and a cutting knife (13) fixed to the output shaft of the driving motor (12).

4. The fireproof aerogel insulation cotton cutting device according to claim 1, characterized in that, The fixed assembly comprises a second servo motor (14) fixed symmetrically to the upper end of the cutting table (1), a second sliding block (15) sleeved with the second servo motor (14) through a screw rod, a pneumatic cylinder (16) fixed to the lower end of the second sliding block (15), and a pressing plate (17) fixed to the end of the pneumatic cylinder (16).

5. The fireproof aerogel insulation cotton cutting device according to claim 4, characterized in that, The lower end of the pressing plate (17) is fixed with a plurality of pressing columns (18), a pressing ring (19) is sleeved on the pressing column (18) in a sliding manner, a pressing disc (20) is fixedly arranged at the bottom of the pressing column (18), a spring (21) is fixedly arranged in the pressing ring (19), and a rubber pad (22) is fixedly arranged at the bottom of the pressing disc (20).

6. The fireproof aerogel insulation cotton cutting device according to claim 1, characterized in that, A positioning plate (23) is fixed to the bottom of the cutting table (1), limit plates (24) are arranged at both ends of the positioning plate (23), and the limit plates (24) are used to enclose a placing space of aerogel insulation cotton.

7. The fireproof aerogel insulation cotton cutting device according to claim 3, characterized in that, A dust collection cover (25) is fixed to the connecting rod (11), and one end of the dust collection cover (25) is connected with a dust collector (26) through a pouring pipe.

8. The fireproof aerogel insulation cotton cutting device according to claim 1, characterized in that, A base (27) is fixedly installed at the bottom of the cutting table (1), and a cutting groove (28) is formed in the middle of the cutting table (1).

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