Aerogel composite heat insulation felt cutting device

Abstract

The utility model discloses an aerogel composite heat insulation felt cutting device, and relates to the technical field of heat insulation felt cutting. The device comprises a platform, lower supporting plates are symmetrically arranged on the upper surface of the platform, upper supporting plates are rotationally connected to the upper surfaces of the lower supporting plates, sleeves are arranged on the two sides of the lower supporting plates, a motor is connected to one side of the platform, the output end of the motor is connected with a rotating roller, and equipment boxes are symmetrically arranged on the two sides of the platform. According to the heat insulation felt cutting device, the first fixing plate is controlled to descend through the arranged lifting mechanism when a worker rotates the rotary table, so that a cutting knife below the first fixing plate below can cut a heat insulation felt, the second fixing plate descends along with descending of the connecting sleeve through the arranged limiting mechanism, the limiting plate descends, the heat insulation felt is limited, and the heat insulation felt is cut. And the lower supporting plate and the upper supporting plate are rotationally connected, so that when the sleeve is placed in the lower supporting plate, the sleeve can be limited by rotating the upper supporting plate.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of heat -insulating felt cutting, especially relates to a kind of aerogel composite heat-insulating felt cutting device. BACKGROUND

[0002] Aerogel heat-insulating felt is a flexible aerogel heat-insulating felt by special process aerogel composite in flexible substrate, during processing aerogel composite heat-insulating felt, often need to cut felt body.

[0003] At present, the way of cutting aerogel composite heat-insulating felt is mostly cut by manual tool, which leads to uneven cutting surface during cutting process, and the cutting efficiency is low, and when cutting aerogel composite heat-insulating felt by mechanical equipment, the heat-insulating felt is wound on the surface of sleeve, but the sleeve is mostly fixedly connected in the middle of supporting plate, which makes it very inconvenient to load or replace heat-insulating felt. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned shortcomings of prior art, the utility model provides a kind of aerogel composite heat-insulating felt cutting device, which can effectively solve the problems of prior art.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model is a kind of aerogel composite heat-insulating felt cutting device, including platform, further including: the upper surface of the platform is symmetrically provided with lower supporting plate, the upper surface of the lower supporting plate is rotatably connected with upper supporting plate, the both sides of the lower supporting plate are provided with sleeve, one side of the platform is connected with motor, the output end of the motor is connected with rotating roller, the both sides of the platform are symmetrically provided with equipment box, lifting mechanism is provided in the equipment box;

[0007] Limiting mechanism is arranged above platform, for limiting when cutting heat-insulating felt;

[0008] Further, the upper end of the lower supporting plate is connected with shaft, the side of the lower supporting plate is provided with threaded hole, the threaded hole is screw-connected with bolt.

[0009] Further, the lifting mechanism includes worm, rotating rod and turntable, the inside of the platform is provided with rotating rod, the both ends of the rotating rod are connected with worm, the side of the worm is connected with turntable.

[0010] Further, one side of the worm engages with a worm gear, a screw rod is connected at the center of the worm gear, a connecting sleeve is threadedly connected to the upper end of the screw rod, a first fixing plate is connected to the back of the connecting sleeve, second fixing plates are symmetrically arranged on the two sides of the connecting sleeve, and a cutting knife is connected to the lower surface of the first fixing plate.

[0011] Further, the limiting mechanism comprises limiting plates, springs, supporting rods and fixing blocks, the upper surfaces of the second fixing plates are provided with a plurality of fixing blocks, the lower surfaces of the second fixing plates are connected with a plurality of supporting rods, the upper ends of the supporting rods are connected to the lower surfaces of the fixing blocks, the outer parts of the plurality of supporting rods are respectively sleeved with springs, and the lower ends of the supporting rods are connected with limiting plates.

[0012] The utility model has the following beneficial effects:

[0013] When the workers rotate the rotating disc, the worm rotates along with the rotating disc, drives the worm gear to rotate, the screw rod rotates along with the worm, the connecting sleeve threadedly connected with the screw rod starts to descend, thereby controlling the first fixing plate to descend, so that the cutting knife below the first fixing plate can cut the heat insulation felt, the second fixing plate of the limiting mechanism descends along with the descending of the connecting sleeve, so that the limiting plate descends, limits the heat insulation felt, prevents the heat insulation felt from being warped in the cutting process, and the rotation connection between the lower supporting plate and the upper supporting plate enables the sleeve to be limited by rotating the upper supporting plate when the sleeve is placed in the lower supporting plate. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0015] Figure 1 It is a left view schematic diagram of the aerogel composite heat insulation felt cutting device of the utility model;

[0016] Figure 2 It is a left view schematic diagram of the equipment box inside the utility model;

[0017] Figure 3 It is a lifting mechanism schematic diagram of the utility model;

[0018] Figure 4 It is a limiting mechanism schematic diagram of the utility model;

[0019] Figure 5 It is a cutting mechanism schematic diagram of the utility model;

[0020] Figure 6 Supporting rod schematic view of the utility model;

[0021] Figure 7 Lower supporting plate and upper supporting plate schematic view of the utility model;

[0022] Figure 8 Lower supporting plate and upper supporting plate opening schematic view of the utility model.

[0023] In the drawings, the component list represented by each sign is as follows: 1, platform;2, lower supporting plate;3, upper supporting plate;301, pivot;302, threaded hole;303, bolt;4, sleeve;5, rotating roller;501, motor;6, equipment box;7, worm;701, rotating rod;8, rotating disc;9, worm wheel;10, lead screw;11, connecting sleeve;12, first fixed plate;13, cutting knife;14, limiting plate;15, second fixed plate;16, spring;17, supporting rod;18, fixed block. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0025] Please refer to Figures 1-8 The utility model discloses a kind of aerogel composite heat-insulating felt cutting devices, including platform 1, still include: the upper surface of the platform 1 is symmetrically provided with lower supporting plate 2, the upper surface of lower supporting plate 2 is rotatably connected with upper supporting plate 3, lower supporting plate 2 is fixedly installed on the upper surface of platform 1, the rotatable connection mode between upper supporting plate 3 and lower supporting plate 2 makes that upper supporting plate 3 can rotate within certain angle, sleeve 4 can be quickly installed or removed, the upper surface of lower supporting plate 2 is provided with rectangular groove, the lower surface of upper supporting plate 3 is provided with lug and can be cooperated with rectangular groove, the both sides of lower supporting plate 2 are provided with sleeve 4, the upper end of lower supporting plate 2 is connected with pivot 301, one side of lower supporting plate 2 is provided with threaded hole 302, threaded hole 302 is threadedly connected with bolt 303, one side of platform 1 is connected with motor 501, the output end of motor 501 is connected with rotating roller 5, the both sides of platform 1 are symmetrically provided with equipment box 6, lifting mechanism is provided in equipment box 6, heat-insulating felt is installed on sleeve 4, and one end of heat-insulating felt is passed through rotating roller 5, rotating roller 5 can drive heat-insulating felt to move when rotating, when motor 501 is set to start, rotating roller 5 connected with the output end of motor 501 is rotated, heat-insulating felt is moved by the rotation generated by rotating roller 5, and sleeve 4 is rotated.

[0026] The lifting mechanism comprises a worm 7, a rotating rod 701 and a rotating disc 8, the rotating rod 701 is arranged in the platform 1, the two ends of the rotating rod 701 are respectively connected with the worm 7, one side of the worm 7 is connected with the rotating disc 8, the worm 7 is arranged at the two ends of the rotating rod 701, so that the rotating rod 701 can drive the worm 7 to rotate at the same time when the rotating rod 701 rotates, when the worker rotates the rotating rod on the rotating disc 8, the rotating rod 701 connected with the rotating disc 8 rotates, and the worm 7 at the two ends of the rotating rod 701 also rotates.

[0027] The worm 7 is meshed with a worm wheel 9, the center of the worm wheel 9 is connected with a lead screw 10, the upper end of the lead screw 10 is threadedly connected with a connecting sleeve 11, the back of the connecting sleeve 11 is connected with a first fixed plate 12, the meshing between the worm 7 and the worm wheel 9 is arranged, so that the noise generated by the device is small when the worker rotates the rotating disc 8, and the meshing of the worm 7 and the worm wheel 9 has a self-locking function, the first fixed plate 12 connected with the back of the connecting sleeve 11 is arranged, so that the connecting sleeve 11 can drive the first fixed plate 12 to move up and down at the same time when the connecting sleeve 11 moves up and down on the lead screw 10, the two sides of the connecting sleeve 11 are symmetrically provided with a second fixed plate 15, the lower surface of the first fixed plate 12 is connected with a cutting knife 13, the first fixed plate 12 can drive the cutting knife 13 to move downward, when the connecting sleeve 11 descends, the first fixed plate 12 connected with the connecting sleeve 11 also descends, the first fixed plate 12 drives the cutting knife 13 below to descend, so as to cut the heat insulation felt above the platform 1.

[0028] The limiting mechanism is arranged above the platform 1 and is used for limiting the cutting of the heat insulation felt; the limiting mechanism comprises a limiting plate 14, a spring 16, a supporting rod 17 and a fixed block 18, the upper surface of the second fixed plate 15 is provided with a plurality of fixed blocks 18, the lower surface of the second fixed plate 15 is connected with a plurality of supporting rods 17, the upper end of the supporting rod 17 is connected to the lower surface of the fixed block 18, the outer part of the plurality of supporting rods 17 is respectively sleeved with the spring 16, the lower end of the supporting rod 17 is connected with the limiting plate 14, the fixed block 18 is arranged to fix the supporting rod 17, so that the supporting rod 17 cannot descend due to the gravity of the limiting plate 14 connected with the lower end, the supporting rod 17 connects the limiting plate 14 and the second fixed plate 15 together, so that the limiting plate 14 can descend with the second fixed plate 15, when the lead screw 10 starts to rotate, the connecting sleeve 11 threadedly connected with the lead screw 10 starts to descend, at the same time, the second fixed plate 15 connected with the two sides of the connecting sleeve 11 also descends and pushes the limiting plate 14 downward by means of the supporting rod 17, when the bottom end of the limiting plate 14 contacts the platform 1, the spring 16 on the upper surface of the limiting plate 14 is compressed with the descending of the connecting sleeve 11, and the supporting rod 17 pushes the fixed block 18 at the upper end upward.

[0029] The lower surface of the first fixed plate 12 is connected with a cutting knife 13, the first fixed plate 12 is arranged to drive the cutting knife 13 to move downwards, when the connecting sleeve 11 is lowered, the first fixed plate 12 connected with the connecting sleeve 11 is lowered, the first fixed plate 12 drives the cutting knife 13 below to move downwards, so as to cut the heat insulation felt above the platform 1.

[0030] Working principle: install the platform 1 in the working site, then install the heat insulation felt on the sleeve 4, rotate the upper support plate 3 by a certain angle, place the two ends of the installed sleeve 4 in the lower support plate 2 respectively, then cooperate the upper support plate 3 with the lower support plate 2, insert the bolt 303 into the threaded hole 302, press one end of the heat insulation felt below the rotating roller 5, start the motor 501, the rotating roller 5 drives the heat insulation felt to move forward, when the heat insulation felt passes through the cutting structure, the worker rotates the rotating disc 8, the rotating rod 701 rotates the two ends of the worm 7, the worm wheel 9 meshed with the worm 7 rotates, the lead screw 10 rotates, with the rotation of the lead screw 10, the connecting sleeve 11 starts to move downwards, the connecting sleeve 11 drives the first fixed plate 12 and the second fixed plate 15 to move downwards, the second fixed plate 15 pushes the limiting plate 14 to move downwards through the supporting rod 17, when the lower end of the limiting plate 14 contacts the heat insulation felt, the limiting plate 14 compresses the spring 16 and the supporting rod 17 pushes the fixed block 18 upwards, with the lowering of the first fixed plate 12, the cutting knife 13 cuts the heat insulation felt.

[0031] The above is only the preferred embodiment of the present application, and does not limit the present application, any modification to the technical solutions recorded in the above embodiments, equivalent replacement of part of the technical features, any modification, equivalent replacement, improvement, all belong to the protection scope of the present application.

Claims

1. An aerogel composite insulation felt cutting device, comprising a platform (1), characterized in that, Also includes: The platform (1) is symmetrically provided with a lower support plate (2) on its upper surface. The upper surface of the lower support plate (2) is rotatably connected to an upper support plate (3). Sleeves (4) are provided on both sides of the lower support plate (2). A motor (501) is connected to one side of the platform (1). A rotating roller (5) is connected to the output end of the motor (501). Equipment boxes (6) are symmetrically provided on both sides of the platform (1). A lifting mechanism is provided inside the equipment box (6). A limiting mechanism is set above the platform (1) to limit the cutting of the insulation felt.

2. The aerogel composite insulation felt cutting device according to claim 1, characterized in that, The upper end of the lower support plate (2) is connected to a rotating shaft (301), and a threaded hole (302) is provided on one side of the lower support plate (2). A bolt (303) is threaded into the threaded hole (302).

3. The aerogel composite insulation felt cutting device according to claim 1, characterized in that, The lifting mechanism includes a worm gear (7), a rotating rod (701) and a turntable (8). The rotating rod (701) is provided inside the platform (1). The two ends of the rotating rod (701) are respectively connected to the worm gear (7), and the turntable (8) is connected to one side of the worm gear (7).

4. The aerogel composite insulation felt cutting device according to claim 3, characterized in that, A worm gear (9) is engaged on one side of the worm (7), and a lead screw (10) is connected to the center of the worm gear (9). A connecting sleeve (11) is threaded to the upper end of the lead screw (10). A first fixing plate (12) is connected to the back of the connecting sleeve (11). Second fixing plates (15) are symmetrically arranged on both sides of the connecting sleeve (11). A cutting blade (13) is connected to the lower surface of the first fixing plate (12).

5. The aerogel composite insulation felt cutting device according to claim 4, characterized in that, The limiting mechanism includes a limiting plate (14), a spring (16), a support rod (17), and a fixing block (18). The upper surface of the second fixing plate (15) is provided with multiple sets of fixing blocks (18), and the lower surface of the second fixing plate (15) is connected to multiple sets of support rods (17). The upper end of the support rod (17) is connected to the lower surface of the fixing block (18). The multiple sets of support rods (17) are respectively fitted with springs (16), and the lower end of the support rod (17) is connected to the limiting plate (14).

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