CN217225691U

CN217225691U - Cutting device with adjustable waterproof material

Info

Publication number: CN217225691U
Application number: CN202220038581.8U
Authority: CN
Inventors: 张鑫; 董至; 赵华; 吴旭东; 贾朝辉; 侯文康; 刘志勇; 魏心迪
Original assignee: Shanxi Jiangong Construction Engineering Testing Co ltd
Current assignee: Shanxi Jiangong Construction Engineering Testing Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-08-19
Anticipated expiration: 2032-01-10

Abstract

The utility model relates to the technical field of waterproof material cutting devices, and discloses an adjustable cutting device for waterproof materials, which comprises a supporting frame, wherein the middle part of the supporting frame is fixedly connected with a fixed box, the bottom surface of the inner cavity of the fixed box is rotationally connected with a rotating shaft, the outer wall of the upper part of the rotating shaft is fixedly connected with an outer gear ring, the outer gear ring is connected with a motor I through a gear, the top end of the rotating shaft is fixedly connected with a rotating box, the side wall of the lower part of the inner cavity of the rotating box is rotationally connected with a screw rod, one side of the screw rod is fixedly connected with a worm wheel, the worm wheel is connected with a motor II through a worm, the outer wall of the screw rod is in threaded connection with a moving block, the top part of the moving block is fixedly connected with a fixed plate, both sides of the top surface of the fixed plate are fixedly connected with vertical plates, the upper part of the vertical plates is rotationally connected with a rotating rod, the middle part of the rotating rod is fixedly connected with a cutting blade, one end of the rotating rod is fixedly connected with a bevel gear I, the bevel gear I is connected with a motor III through the bevel gear II, the cutting angle is conveniently adjusted, and the pressing strip is used for pressing the coiled material to cut, so that the cutting stability is ensured.

Description

Cutting device with adjustable waterproof material

Technical Field

The utility model belongs to the technical field of waterproof material cutting device, specifically be cutting device with adjustable waterproof material.

Background

The waterproof coiled material is mainly used for building walls, roofs, tunnels, highways, refuse landfills and the like, can be curled into a roll-shaped flexible building material product for resisting external rainwater and underground water leakage, is used as a leakage-free connection between an engineering foundation and a building, is a waterproof first barrier of the whole engineering, and plays a vital role in the whole engineering. The product mainly comprises asphalt waterproof coiled materials and polymer waterproof coiled materials.

In current waterproofing membrane in the production and use, can need cut the coiled material, but current cutting device cutting direction is fixed, uses the limitation big, in order to solve the above-mentioned problem of proposing, proposes cutting device with adjustable waterproof material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the above-mentioned problems, an adjustable cutting device for waterproof material is provided.

The utility model adopts the technical scheme as follows: the adjustable cutting device for the waterproof materials comprises a support frame, wherein a fixed box is fixedly connected to the middle of the support frame, a rotating shaft is rotatably connected to the bottom surface of an inner cavity of the fixed box, an outer gear ring is fixedly connected to the outer wall of the upper portion of the rotating shaft, a gear is meshed with the outer wall of the outer gear ring, a first motor is fixedly connected to the center of the gear, the first motor is fixedly connected to the top surface of the fixed box, a rotating box is fixedly connected to the top end of the rotating shaft, a screw rod is rotatably connected to the side wall of the lower portion of the inner cavity of the rotating box, a worm wheel is fixedly connected to one side of the screw rod, the worm wheel is meshed with a worm, a second motor is fixedly connected to the bottom end of the worm, the second motor is fixedly connected to the bottom of the rotating box, a moving block is in threaded connection with the outer wall of the screw rod, a fixed plate is fixedly connected to the top of the moving block, and vertical plates are fixedly connected to two sides of the top surface of the fixed plate, the upper portion of riser is rotated and is connected with the dwang, the middle part fixedly connected with cutting piece of dwang, the one end fixedly connected with bevel gear one of dwang, bevel gear one meshes there is bevel gear two, bevel gear two's central fixedly connected with motor three, three fixed connection of motor are in one side on the riser.

In a preferred embodiment, the top surfaces of the supporting frames on both sides of the fixed box are fixedly connected with limiting plates.

In a preferred embodiment, the outer wall of the screw is provided with an external thread, and the center of the moving block is provided with an internal thread hole matched with the external thread of the screw.

In a preferred embodiment, two sides of the top surface of the moving block are slidably connected with slide rails, and the bottom of each slide rail is fixedly connected to the bottom surface of the inner cavity of the rotating box.

In a preferred embodiment, a strip-shaped groove is formed in the middle of the top surface of the rotating box, and the cutting blade penetrates through the strip-shaped groove.

In a preferred embodiment, one side of the top surface of the rotating box is fixedly connected with an L-shaped support, two sides of the top surface of the L-shaped support are fixedly connected with air cylinders, the air cylinders are connected with a connecting plate through piston rods, and two sides of the bottom surface of the connecting plate are fixedly connected with pressing strips.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, this structure drives gear through starter motor and rotates, gear engagement outer gear ring to drive the pivot and rotate on fixed case, and then drive whole rotation case and rotate, thereby adjust the cutting angle who rotates incasement incision cutting knife, can cut the coiled material of different angles, convenient to use.

2. The utility model discloses in, this structure utilizes stretching out of piston rod of the cylinder to drive the layering on the connecting plate and move down through starting the cylinder on the L type support, pushes down the waterproofing membrane that needs the cutting to it is accurate to make the more stable of cutting.

Drawings

FIG. 1 is a schematic diagram of a top view structure of the present invention;

FIG. 2 is a schematic diagram of the front view structure of the present invention;

FIG. 3 is a schematic diagram of the internal structure of the middle fixing box of the present invention;

fig. 4 is a schematic three-dimensional diagram of the middle-sized mobile cutting structure of the present invention.

The labels in the figure are: 1-support frame, 2-fixed box, 3-rotating shaft, 4-external gear ring, 5-gear, 6-motor I, 7-rotating box, 8-screw, 9-worm gear, 10-worm, 11-motor II, 12-moving block, 13-fixed plate, 14-vertical plate, 15-rotating rod, 16-cutting piece, 17-bevel gear I, 18-bevel gear II, 19-motor III, 20-limiting plate, 21-internal thread hole, 22-sliding rail, 23-strip groove, 24-L-shaped support, 25-cylinder, 26-connecting plate and 27-pressing strip.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The following will describe the cutting device with adjustable waterproof material according to an embodiment of the present invention in detail with reference to fig. 1 to 4.

Example (b):

the embodiment of the utility model provides a cutting device with adjustable waterproof material, refer to fig. 1-3 and show, including support frame 1, support frame 1's fixed case 2 of middle part fixedly connected with, the inner chamber bottom surface of fixed case 2 rotates and is connected with pivot 3, the outer ring gear 4 of upper portion outer wall fixedly connected with of pivot 3, the outer wall meshing of outer ring gear 4 has gear 5, gear 5's central fixedly connected with motor 6, motor 6 fixed connection is at the top surface of fixed case 2, the top fixedly connected with of pivot 3 rotates case 7, this structure drives gear 5 through motor 6 and rotates, thereby the drive is connected with the 3 rotations of pivot of outer ring gear 4, thereby it rotates angle of regulation to drive the whole structure that rotates in the case 7.

Referring to fig. 3 and 4, a screw 8 is rotatably connected to a side wall of a lower portion of an inner cavity of the rotating box 7, a worm wheel 9 is fixedly connected to one side of the screw 8, the worm wheel 9 is engaged with a worm 10, a motor two 11 is fixedly connected to a bottom end of the worm 10, the motor two 11 is fixedly connected to a bottom portion of the rotating box 7, a moving block 12 is in threaded connection with an outer wall of the screw 8, an external thread is arranged on an outer wall of the screw 8, an internal thread hole 21 matched with the external thread of the screw 8 is formed in a center of the moving block 12, a fixing plate 13 is fixedly connected to a top portion of the moving block 12, vertical plates 14 are fixedly connected to two sides of a top surface of the fixing plate 13, a rotating rod 15 is rotatably connected to an upper portion of the vertical plates 14, a cutting blade 16 is fixedly connected to a middle portion of the rotating rod 15, the worm 10 is driven to rotate by starting the motor two 11, the worm 10 drives the screw 8 to rotate through the worm wheel 9, the screw 8 is matched with the internal thread hole 21 so as to drive the cutting blade 16 on the moving block 12 to move left and right, thereby remove about the realization and remove the cutting coiled material, the one end fixedly connected with bevel gear 17 of dwang 15, bevel gear 17 meshes there is bevel gear two 18, the center fixedly connected with motor three 19 of bevel gear two 18, motor three 19 fixed connection utilizes motor three 19 to drive bevel gear two 18 and rotates on one side riser 14, and bevel gear two 18 drives dwang 15 through bevel gear one 17 and rotates to drive cutting piece 16 and rotate the cutting.

Referring to fig. 1, the top surfaces of the supporting frames 1 at both sides of the fixed box 2 are fixedly connected with the limiting plates 20, and the limiting plates 20 at both sides are used for abutting against one side of the coiled material, so that the coiled material is positioned and is convenient to cut.

Referring to fig. 4, the two sides of the top surface of the moving block 12 are slidably connected with slide rails 22, the bottom of the slide rails 22 is fixedly connected to the bottom surface of the inner cavity of the rotating box 7, and the slide rails 22 are used for guiding the movement of the moving block 12.

Referring to fig. 1, a strip-shaped groove 23 is formed in the middle of the top surface of the rotating box 7, the cutting blade 16 penetrates through the strip-shaped groove 23, and the strip-shaped groove 23 provides a moving space for the left and right movement of the cutting blade 16.

Referring to fig. 2 and 3, one side of the top surface of the rotating box 7 is fixedly connected with an L-shaped support 24, two sides of the top surface of the L-shaped support 24 are fixedly connected with cylinders 25, the cylinders 25 are connected with a connecting plate 26 through piston rods, two sides of the bottom surface of the connecting plate 26 are fixedly connected with press strips 27, and the structure drives the press strips 27 on the connecting plate 26 to move downwards by starting the cylinders 25, so that the cutting position of the coiled material is pressed, and the cutting is stable and accurate.

The implementation principle of the cutting device with adjustable waterproof material of the embodiment of this application is: when the cutting device is used, firstly, according to the cutting requirement, the first starting motor 6 drives the gear 5 to rotate, the gear 5 drives the rotating shaft 3 connected with the outer gear ring 4 to rotate, so as to drive the structure in the whole rotating box 7 to rotate, further adjust the cutting angle of the cutting blade 16 in the rotating box 7, after the angle is adjusted, one edge of the coiled material is attached to the limiting plates 20 at two sides of the support frame 1, then the starting cylinder 25 drives the pressing strips 27 on the connecting plate 26 to move downwards so as to press the cutting part of the coiled material, then the third starting motor 19 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the rotating rod 15 to rotate through the first bevel gear 17 so as to drive the cutting blade 16 to rotate, meanwhile, the second starting motor 11 drives the worm 10 to rotate, the worm 10 drives the screw 8 to rotate through the worm wheel 9, the screw 8 is matched with the inner threaded hole 21 so as to drive the moving block 12 to move downwards and left and right under the guide of the sliding rail 22, thereby driving the cutting blade 16 on the fixed plate 13 to move left and right, and realizing the cutting of the coiled material left and right.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. Cutting device with adjustable waterproof material, including support frame (1), its characterized in that: the middle part of the support frame (1) is fixedly connected with a fixed box (2), the inner cavity bottom surface of the fixed box (2) is connected with a rotating shaft (3) in a rotating way, the upper outer wall of the rotating shaft (3) is fixedly connected with an outer gear ring (4), the outer wall of the outer gear ring (4) is meshed with a gear (5), the center of the gear (5) is fixedly connected with a motor I (6), the motor I (6) is fixedly connected with the top surface of the fixed box (2), the top end of the rotating shaft (3) is fixedly connected with a rotating box (7), the inner cavity lower side wall of the rotating box (7) is rotatably connected with a screw rod (8), one side of the screw rod (8) is fixedly connected with a worm wheel (9), the worm wheel (9) is meshed with a worm (10), the bottom end of the worm (10) is fixedly connected with a motor II (11), and the motor II (11) is fixedly connected with the bottom of the rotating box (7), the outer wall threaded connection of screw rod (8) has movable block (12), top fixedly connected with fixed plate (13) of movable block (12), the equal fixedly connected with riser (14) in top surface both sides of fixed plate (13), the upper portion of riser (14) is rotated and is connected with dwang (15), the middle part fixedly connected with cutting piece (16) of dwang (15), the one end fixedly connected with bevel gear (17) of dwang (15), bevel gear (17) meshing has bevel gear two (18), the central fixedly connected with motor three (19) of bevel gear two (18), motor three (19) fixed connection is in one side on riser (14).

2. The adjustable cutting device for waterproof materials as claimed in claim 1, characterized in that: the two sides of the fixed box (2) are fixedly connected with limiting plates (20) on the top surface of the support frame (1).

3. The adjustable cutting device for waterproof materials as claimed in claim 1, characterized in that: the outer wall of the screw rod (8) is provided with an external thread, and the center of the moving block (12) is provided with an internal thread hole (21) matched with the external thread of the screw rod (8).

4. The adjustable cutting device for waterproof materials as claimed in claim 1, characterized in that: two sides of the top surface of the moving block (12) are connected with sliding rails (22) in a sliding mode, and the bottom of each sliding rail (22) is fixedly connected to the bottom surface of the inner cavity of the rotating box (7).

5. The adjustable cutting device for waterproof materials as claimed in claim 1, characterized in that: a strip-shaped groove (23) is formed in the middle of the top face of the rotating box (7), and the cutting piece (16) penetrates through the strip-shaped groove (23).

6. The adjustable cutting device for waterproof materials as claimed in claim 1, characterized in that: the improved structure of the hydraulic oil cylinder is characterized in that one side of the top surface of the rotating box (7) is fixedly connected with an L-shaped support (24), the two sides of the top surface of the L-shaped support (24) are fixedly connected with cylinders (25), the cylinders (25) are connected with a connecting plate (26) through piston rods, and two sides of the bottom surface of the connecting plate (26) are fixedly connected with pressing strips (27).