CN219190331U

CN219190331U - Waterproof film cutting device

Info

Publication number: CN219190331U
Application number: CN202320716198.8U
Authority: CN
Inventors: 许安立
Original assignee: Wuhan Yicheng Reputation Waterproof Engineering Co ltd
Current assignee: Wuhan Yicheng Reputation Waterproof Engineering Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-16
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of waterproof films and discloses a waterproof film cutting device which comprises a base, wherein a round trip mechanism is fixedly connected above the base, one side of the round trip mechanism is rotationally connected with a cutting mechanism, a shunt block is fixedly connected below the base, a connecting block is fixedly connected below the shunt block, a cutting groove is formed in the upper side of the connecting block, the cutting mechanism comprises a mounting plate, the mounting plate is inserted on one side of the cutting mechanism, a blade is clamped below the mounting plate, the bottom of the blade penetrates through the lower side of the base, and the bottom end of the blade is inserted in the cutting groove. This waterproof membrane cutting device puts the waterproof membrane in the top of connecting block, then motor operation drives the rotating block and rotates to drive second dwang and upwards remove, and drive the blade and upwards remove, and the rotating block rotates and makes the blade reciprocate, then removes the base and can cut the waterproof membrane.

Description

Waterproof film cutting device

Technical Field

The utility model relates to the technical field of waterproof films, in particular to a waterproof film cutting device.

Background

The building waterproof material is an important function of building products, is related to the use value, the use condition and the sanitary condition of the building, influences the production activity, the working life quality of people, has important status for guaranteeing the engineering quality, is a material foundation of a waterproof project, is a main barrier for guaranteeing the building and the building to prevent rainwater from invading, groundwater and other moisture from penetrating, has great influence on the waterproof project, and therefore, the waterproof problem has to be studied from the waterproof material.

The existing large-part waterproof films are large in spreading area, so that the situation that the waterproof films are too much or lack of the waterproof films is inevitably encountered in laying, the excessive waterproof films are needed to be cut, or a part of the waterproof films are cut to be in a missing part, and therefore a cutting device is needed.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the waterproof film cutting device which has the advantages of portability, capability of cutting along a straight line and the like, and solves the problems that most of the existing cutting devices are large in size and inconvenient to cut on site, only a blade can be used for cutting on site, but manual blade cutting is difficult to cut along the straight line.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the waterproof membrane cutting device comprises a base, wherein a reciprocating mechanism is fixedly connected above the base, one side of the reciprocating mechanism is rotationally connected with a cutting mechanism, a shunt block is fixedly connected below the base, a connecting block is fixedly connected below the shunt block, and a cutting groove is formed above the connecting block;

the cutting mechanism comprises a mounting plate, the mounting plate is inserted into one side of the cutting mechanism, the blade is clamped below the mounting plate, the bottom of the blade penetrates through the lower portion of the base, and the bottom of the blade is inserted into the cutting groove.

The beneficial effects of the utility model are as follows: the waterproof membrane is placed above the connecting block and below the roller, then the motor works to drive the rotating block to rotate, so that the first rotating rod and the second rotating rod are driven to move upwards, the second rotating rod moves upwards to drive the blade to move upwards, the rotating block rotates to enable the blade to move up and down repeatedly, and then the waterproof membrane can be cut by the moving base.

This waterproof membrane cutting device has possessed portable and can follow sharp cutting's advantage.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the transparent plate is embedded in the base, the handle is fixedly connected to the upper portion of the base, and the idler wheels are fixedly connected to four edges and corners below the base.

The beneficial effect of adopting above-mentioned further scheme is, the transparent plate is convenient for look at whether waterproof membrane along the mark cutting, and handle and a plurality of gyro wheel are convenient for drive the device and remove.

Further, the round trip mechanism comprises a fixed block, wherein the fixed block is fixedly connected to the upper side of the base, a motor is fixedly connected to the upper side of the fixed block, and a rotating block is fixedly connected to the output end of the motor.

The motor has the beneficial effects that the working output end of the motor rotates, so that the rotating block can be driven to rotate.

Further, one side of the rotating block is rotatably connected with a first rotating rod, the bottom of the first rotating rod is rotatably connected with a second rotating rod, and the bottom of the second rotating rod is provided with a limit.

The beneficial effect of adopting above-mentioned further scheme is, the pivoted piece rotates and drives first dwang and rotate to make the second dwang reciprocate.

Further, cutting mechanism still includes two joint blocks, two equal fixed connection of joint block is in the top of installation piece, and two joint blocks laminate mutually with the both sides of second dwang respectively, peg graft in the inside of joint block has the gag lever post, and the one end of gag lever post runs through the joint block and inserts the inside in spacing hole.

The beneficial effect of adopting above-mentioned further scheme is, the gag lever post inserts the inside in spacing hole to can drive the blade and remove when making the second dwang remove.

Further, the one end fixedly connected with circular piece of gag lever post, and the outside cover of gag lever post is equipped with the elastic component, the both ends of elastic component are fixed connection respectively in one side of circular piece and one side of joint piece.

The beneficial effect of adopting above-mentioned further scheme is that the gag lever post removes tensile elastic component to make gag lever post and spacing hole separation, consequently can dismantle the blade.

Drawings

FIG. 1 is a side view of the structure of the present utility model;

FIG. 2 is a bottom view of the base and roller connection structure of the present utility model;

FIG. 3 is a side view of the motor and rotor connection structure of the present utility model;

fig. 4 is a side view of the blade to mounting plate attachment structure of the present utility model.

In the figure: 1. a base; 101. a transparent plate; 102. a handle; 103. a roller; 104. a shunt block; 105. a connecting block; 106. cutting a groove; 2. a round trip mechanism; 201. a fixed block; 202. a motor; 203. a rotating block; 204. a first rotating lever; 205. a second rotating lever; 206. a limiting hole; 3. a cutting mechanism; 301. a mounting plate; 302. a blade; 303. a clamping block; 304. a limit rod; 305. a circular block; 306. an elastic member.

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.

In the embodiment, as shown in fig. 1-4, the waterproof film cutting device comprises a base 1, wherein a round trip mechanism 2 is fixedly connected above the base 1, one side of the round trip mechanism 2 is rotatably connected with a cutting mechanism 3, a shunt block 104 is fixedly connected below the base 1, a connecting block 105 is fixedly connected below the shunt block 104, and a cutting groove 106 is formed above the connecting block 105;

the cutting mechanism 3 comprises a mounting plate 301, the mounting plate 301 is inserted into one side of the cutting mechanism 3, a blade 302 is clamped below the mounting plate 301, the bottom of the blade 302 penetrates through the lower side of the base 1, and the bottom end of the blade 302 is inserted into the cutting groove 106;

a transparent plate 101 is embedded in the base 1, a handle 102 is fixedly connected above the base 1, and idler wheels 103 are fixedly connected at four edges and corners below the base 1;

the transparent plate 101 facilitates the observation of whether the waterproof film is cut along the mark, and the handle 102 and the plurality of rollers 103 facilitate the movement of the device;

the reciprocating mechanism 2 comprises a fixed block 201, wherein the fixed block 201 is fixedly connected above the base 1, a motor 202 is fixedly connected above the fixed block 201, and the output end of the motor 202 is fixedly connected with a rotating block 203;

the working output end of the motor 202 rotates, so that the rotating block 203 can be driven to rotate;

one side of the rotating block 203 is rotatably connected with a first rotating rod 204, the bottom of the first rotating rod 204 is rotatably connected with a second rotating rod 205, and the bottom of the second rotating rod 205 is provided with a limit;

the rotation of the rotating block 203 drives the first rotating rod 204 to rotate, so that the second rotating rod 205 moves up and down;

the cutting mechanism 3 further comprises two clamping blocks 303, the two clamping blocks 303 are fixedly connected above the mounting block, the two clamping blocks 303 are respectively attached to two sides of the second rotating rod 205, a limiting rod 304 is inserted into the clamping blocks 303, and one end of the limiting rod 304 penetrates through the clamping blocks 303 and is inserted into the limiting hole 206;

the limiting rod 304 is inserted into the limiting hole 206, so that the blade 302 can be driven to move when the second rotating rod 205 moves;

one end of the limiting rod 304 is fixedly connected with a circular block 305, an elastic piece 306 is sleeved outside the limiting rod 304, and two ends of the elastic piece 306 are respectively and fixedly connected to one side of the circular block 305 and one side of the clamping block 303;

the stop bar 304 moves the tensile spring 306 to disengage the stop bar 304 from the stop aperture 206, thereby allowing the blade 302 to be removed.

Working principle:

the first step: when cutting the waterproof membrane, firstly, placing a mark of the waterproof membrane on the connecting block 105, aligning with the blade 302, enabling the roller 103 to be positioned above the waterproof membrane, and then pulling the handle 102 to drive the base 1;

and a second step of: the motor 202 works to drive the rotating block 203 to rotate, the rotating block 203 rotates to drive the top end of the first rotating rod 204 to do circular motion, so that the bottom end of the first rotating rod 204 drives the second rotating rod 205 to move up and down, and the second rotating rod 205 moves to drive the blade 302 to move up and down, thereby being capable of cutting waterproof films;

and a third step of: when the blade 302 is detached, the circular block 305 is pulled first, the circular block 305 moves to drive the limiting rod 304 to move, and the elastic piece 306 is stretched, so that the limiting rod 304 is separated from the limiting hole 206, and therefore the second rotating rod 205 can be rotated, and the second rotating rod 205 is separated from the clamping block, and therefore the blade 302 can be pulled out from the base 1, and replacement is facilitated.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Waterproof membrane cutting device, including base (1), its characterized in that: the cutting device is characterized in that a reciprocating mechanism (2) is fixedly connected above the base (1), a cutting mechanism (3) is rotatably connected to one side of the reciprocating mechanism (2), a flow dividing block (104) is fixedly connected to the lower side of the base (1), a connecting block (105) is fixedly connected to the lower side of the flow dividing block (104), and a cutting groove (106) is formed in the upper side of the connecting block (105);

the cutting mechanism (3) comprises a mounting plate (301), the mounting plate (301) is inserted into one side of the cutting mechanism (3), a blade (302) is clamped below the mounting plate (301), the bottom of the blade (302) penetrates through the lower portion of the base (1), and the bottom end of the blade (302) is inserted into the cutting groove (106).

2. A waterproofing membrane cutting device according to claim 1 wherein: transparent plate (101) is inlayed to inside of base (1), and the top fixedly connected with handle (102) of base (1), four edges and corners department all fixedly connected with gyro wheel (103) of base (1) below.

3. A waterproofing membrane cutting device according to claim 1 wherein: the reciprocating mechanism (2) comprises a fixed block (201), the fixed block (201) is fixedly connected to the upper portion of the base (1), a motor (202) is fixedly connected to the upper portion of the fixed block (201), and a rotating block (203) is fixedly connected to the output end of the motor (202).

4. A waterproofing membrane cutting device according to claim 3 wherein: one side rotation of turning block (203) is connected with first dwang (204), and the bottom rotation of first dwang (204) is connected with second dwang (205), spacing hole (206) have been seted up to the bottom of second dwang (205).

5. A waterproofing membrane cutting device according to claim 1 wherein: the cutting mechanism (3) further comprises two clamping blocks (303), the two clamping blocks (303) are fixedly connected above the mounting blocks, the two clamping blocks (303) are respectively attached to two sides of the second rotating rod (205), a limiting rod (304) is inserted into the clamping blocks (303), and one end of the limiting rod (304) penetrates through the clamping blocks (303) and is inserted into the limiting hole (206).

6. The waterproof membrane cutting device according to claim 5, wherein: one end fixedly connected with circular piece (305) of gag lever post (304), and the outside cover of gag lever post (304) is equipped with elastic component (306), the both ends of elastic component (306) are fixed connection respectively in one side of circular piece (305) and one side of joint piece (303).