CN214520428U

CN214520428U - EVA (ethylene-vinyl acetate copolymer) waterproof roll cutting equipment with positioning structure

Info

Publication number: CN214520428U
Application number: CN202120798732.5U
Authority: CN
Inventors: 周京
Original assignee: Beijing Dayuwang Waterproof Engineering Group Co ltd
Current assignee: Beijing Dayuwang Waterproof Engineering Group Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-10-29
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a waterproof book cutting equipment with location structure, including the locating component by the work platen, the positioning groove hole, first spacing channel, the ramp, the fixed block, the gag lever post becomes with cutting the groove group, the top of work platen is provided with a plurality of positioning groove holes, the position that the top of work platen corresponds the positioning groove hole is provided with first spacing channel, the inside side of first spacing channel is provided with the ramp, the fixed block has been placed to the inside opposite side of first spacing channel, the centre of ramp and fixed block is provided with the gag lever post, the other cutting groove that is provided with of side of gag lever post, the position that the top of work platen corresponds the positioning groove hole is provided with fixed subassembly, fixed subassembly is by the connecting plate, the reference column, EVA waterproofing membrane, pivot spare, the carousel spare, spliced pole and handle spare are constituteed. This waterproof book cutting equipment of EVA with location structure has the length of cutting unanimously, and the accuracy is high, cuts the width unanimously, and product quality is high, long service life's advantage.

Description

EVA (ethylene-vinyl acetate copolymer) waterproof roll cutting equipment with positioning structure

Technical Field

The utility model relates to a cutting means technical field specifically is a waterproof book cutting means of EVA with location structure.

Background

EVA waterproofing membrane adopts synthetic polymer EVA composite sheet, high polymer, modified high-quality pitch as the base stock, and the compound novel synthetic polymer waterproofing membrane that has good waterproof performance that forms has polymer waterproofing membrane and self-adhesion waterproofing membrane concurrently, and one deck coiled material, twice are set up defences, have improved the water-proof effects of waterproof layer greatly.

The cutting process can be divided into two steps, namely, a blade is pressed into the EVA waterproof coiled material until the EVA waterproof coiled material is broken. The blade is made of carbon tool steel, alloy tool steel or hot die steel, the cutting equipment is driven by a motor and also driven by hydraulic pressure, and the arrangement of the cutting equipment is determined by the purposes and production requirements of various cutting equipment.

The material needs come to adjust the length that cuts according to different actual conditions when cutting, thereby current cutting equipment often leads to the material to cut out back length difference when adjusting cutting length because the location inaccuracy for the material needs to do over again, machining efficiency is slow, and because current cutting equipment does not possess the position to the material when cutting the material and prescribes a limit to, the material position can incline when placing, thereby lead to the material width after cutting to differ, this appearance that will lead to the wastrel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof book cutting equipment of EVA with location structure has and cuts the length unanimously, and the accuracy is high, cuts the width unanimously, and product quality is high, and long service life's advantage has solved the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof book cutting equipment with location structure, including locating component by the work platen, the locating groove hole, first spacing channel, the ramp, the fixed block, gag lever post and cutting groove are constituteed, the top of work platen is provided with a plurality of locating groove holes, the position that the top of work platen corresponds the locating groove hole is provided with first spacing channel, the inside side of first spacing channel is provided with the ramp, the fixed block has been placed to the inside opposite side of first spacing channel, the centre of ramp and fixed block is provided with the gag lever post, the other cutting groove that is provided with in side of gag lever post.

Preferably, the top of the working table plate is provided with a fixing assembly corresponding to the position of the positioning groove hole, the fixing assembly comprises a connecting plate, a positioning column, an EVA (ethylene vinyl acetate) waterproof coiled material, a rotating shaft piece, a rotating disc piece, a connecting column and a handle piece, the two sides of the positioning groove hole are symmetrically provided with the connecting plate, the position of the bottom of the connecting plate corresponding to the positioning groove hole is provided with the positioning column, and the connecting plate is clamped into the positioning groove hole through the positioning column and is fixed with the working table plate.

Preferably, the middle of the two connecting plates is provided with a rotating shaft piece corresponding to the position of the first limiting channel, the rotating shaft piece is sleeved with an EVA waterproof coiled material, and the side face of each connecting plate is provided with a turntable piece.

Preferably, a connecting column is arranged on the side face of the rotating disc piece corresponding to the position of the rotating shaft piece, the rotating disc piece penetrates through the connecting plate through the connecting column to be connected with the rotating shaft piece, and a handle piece is arranged on the other side face of the rotating disc piece.

Preferably, the position that the top of work platen corresponds first spacing channel is provided with cutting assembly, and cutting assembly comprises support frame, the spacing channel of second, hydraulic pump, the flexible post of hydraulic pressure, connecting seat, spring part, mount pad, cutting sword and start button, and the top of first spacing channel is provided with the support frame, and the symmetry is provided with the spacing channel of second on the inner wall of support frame, and the inside top of support frame is provided with the hydraulic pump.

Preferably, the bottom of the hydraulic pump is provided with a hydraulic telescopic column, the bottom of the hydraulic telescopic column is provided with a connecting seat, and the bottom of the connecting seat is provided with a spring piece.

Preferably, the bottom of the spring part is provided with a mounting seat, the bottom of the mounting seat is provided with a cutting knife corresponding to the position where the cutting groove is formed, the side surface of the support frame is provided with a start button, and the start button is electrically connected with the hydraulic pump.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the EVA waterproof roll cutting equipment with the positioning structure is characterized in that a plurality of positioning groove holes are formed in the top of a working table plate, positioning columns are arranged at the bottoms of connecting plates corresponding to the positioning groove holes, the connecting plates are clamped into the positioning groove holes through the positioning columns and fixed with the working table plate, the cutting length of an EVA waterproof roll is adjusted through the fixed positioning groove holes, the EVA waterproof roll cut by the equipment is consistent in length and high in accuracy, a first limiting channel is arranged at the top of the working table plate corresponding to the positioning groove holes, a slope is arranged on the inner side edge of the first limiting channel, a fixing block is arranged on the inner other side edge of the first limiting channel, a limiting rod is arranged between the slope and the fixing block, the cutting position of the EVA waterproof roll is fixed through the first limiting channel, the fixing block and the limiting rod, and the EVA waterproof roll can not incline due to external force when the equipment cuts the EVA waterproof roll, thereby make EVA waterproofing membrane unanimous at the width after cutting, guaranteed the quality of product, the other cutting groove that is provided with in side of gag lever post, the bottom of connecting seat is provided with the spring part, and the device makes the sword that cuts have certain cushioning effect when cutting EVA waterproofing membrane through the spring part to the setting of cutting groove makes the sword that cuts can not cause the damage to the work platen in addition, wholly makes the long service life of equipment.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention;

FIG. 2 is a perspective view of the positioning assembly of the present invention;

FIG. 3 is a perspective view of the cutting assembly of the present invention;

fig. 4 is a perspective view of the fixing assembly of the present invention;

figure 5 is the utility model discloses a waterproof structure stereogram that rolls up of EVA.

In the figure: 1. a positioning assembly; 11. a work table; 12. positioning a slot hole; 13. a first limit channel; 14. a ramp; 15. a fixed block; 16. a limiting rod; 17. cutting a groove; 2. a fixing assembly; 21. a connecting plate; 22. a positioning column; 23. EVA waterproof coiled material; 24. a shaft member; 25. a turntable; 26. connecting columns; 27. a grip member; 3. cutting the assembly; 31. a support frame; 32. a second limit channel; 33. a hydraulic pump; 34. a hydraulic telescopic column; 35. a connecting seat; 36. a spring member; 37. a mounting seat; 38. cutting knife; 39. the button is actuated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, an EVA waterproof roll cutting apparatus with a positioning structure includes a positioning assembly 1, which includes a work table 11, a positioning slot hole 12, a first limiting slot channel 13, a ramp 14, a fixing block 15, a limiting rod 16 and a cutting slot 17, wherein the top of the work table 11 is provided with a plurality of positioning slot holes 12, the top of the work table 11 is provided with the first limiting slot channel 13 corresponding to the positioning slot holes 12, the inner side of the first limiting slot channel 13 is provided with the ramp 14, the other side of the inner of the first limiting slot channel 13 is provided with the fixing block 15, the limiting rod 16 is arranged between the ramp 14 and the fixing block 15, the cutting slot 17 is arranged at the side of the limiting rod 16, the top of the work table 11 is provided with a fixing assembly 2 corresponding to the positioning slot holes 12, the fixing assembly 2 is composed of a connecting plate 21, a positioning post 22, an EVA waterproof roll 23, a rotating shaft 24, and a cutting slot 17, The cutting tool comprises a turntable piece 25, a connecting column 26 and a holding piece 27, wherein connecting plates 21 are symmetrically arranged on two sides of a positioning groove hole 12, a positioning column 22 is arranged at the bottom of each connecting plate 21 corresponding to the position of the positioning groove hole 12, the connecting plates 21 are clamped into the positioning groove hole 12 through the positioning columns 22 and fixed with a working table board 11, a rotating shaft piece 24 is arranged in the middle of each connecting plate 21 corresponding to a first limiting channel 13, an EVA (ethylene vinyl acetate) waterproof coiled material 23 is sleeved on each rotating shaft piece 24, the turntable piece 25 is arranged on the side surface of each connecting plate 21, the connecting column 26 is arranged on the side surface of each turntable piece 25 corresponding to the position of each rotating shaft piece 24, each turntable piece 25 penetrates through the connecting plates 21 through the connecting plates 26 to be connected with each rotating shaft piece 24 through the connecting column 26, the holding piece 27 is arranged on the other side surface of each turntable piece 25, a cutting assembly 3 is arranged at the position, corresponding to the first limiting channel 13, and is arranged at the top of the working table board 11, and each cutting assembly 3 comprises a support frame 31, a second limiting channel 32, a cutting assembly 3, Hydraulic pump 33, hydraulic stretching post 34, connecting seat 35, spring part 36, mount pad 37, it constitutes to cut sword 38 and start button 39, the top of first spacing channel 13 is provided with support frame 31, the symmetry is provided with the spacing channel 32 of second on the inner wall of support frame 31, the inside top of support frame 31 is provided with hydraulic pump 33, hydraulic pump 33's bottom is provided with hydraulic stretching post 34, hydraulic stretching post 34's bottom is provided with connecting seat 35, the bottom of connecting seat 35 is provided with spring part 36, the bottom of spring part 36 is provided with mount pad 37, the bottom of mount pad 37 corresponds the position that is provided with cutting groove 17 and is provided with cuts sword 38, the side of support frame 31 is provided with start button 39, start button 39 and hydraulic pump 33 electric connection.

The working principle is as follows: when the device is used, a person firstly clamps the fixing component 2 into the specified positioning groove hole 12 for fixing according to the length required to be cut by the person, then the person holds the handle part 27 to rotate the turntable part 25, the turntable part 25 drives the connecting column 26 to rotate, the connecting column 26 drives the rotating shaft part 24 to rotate, the rotating shaft part 24 drives the EVA waterproof coiled material 23 to rotate, the person puts the EVA waterproof coiled material 23 extending out due to rotation into the first limiting channel 13, the EVA waterproof coiled material 23 enters the first limiting channel 13 from the ramp 14 and extends to the right side of the first limiting channel 13 through the limiting rod 16, the person places the fixing block 15 in the first limiting channel 13 to press the EVA waterproof coiled material 23, then the person presses the start button 39, the start button 39 drives the hydraulic pump 33 to start, the hydraulic telescopic column 34 is driven by the hydraulic telescopic column 34 to stretch downwards, the connecting seat 35 is driven by the hydraulic telescopic column 34 to move downwards, the connecting seat 35 drives the mounting seat 37 to move downwards through the spring element 36, and the mounting seat 37 drives the cutting knife 38 to move downwards until the cutting knife 38 cuts the EVA waterproof roll 23 and enters the cutting groove 17.

In summary, the following steps: the EVA waterproof roll cutting equipment with the positioning structure has the advantages that the cutting length of an EVA waterproof roll 23 is adjusted through the fixed positioning groove hole 12, so that the EVA waterproof roll 23 cut by the equipment is consistent in length and high in accuracy, the cutting position of the EVA waterproof roll 23 is fixed through the first limiting groove channel 13, the fixed block 15 and the limiting rod 16, the EVA waterproof roll 23 cannot incline due to external force when the equipment cuts the EVA waterproof roll 23, the width of the EVA waterproof roll 23 after cutting is consistent, the quality of a product is guaranteed, the cutting groove 17 is arranged beside the limiting rod 16, the spring part 36 is arranged at the bottom of the connecting seat 35, the device enables the cutting knife 38 to have a certain buffering effect when the EVA waterproof roll 23 is cut through the spring part 36, and the cutting knife 38 cannot damage a working bedplate 11 due to the arrangement of the cutting groove 17, the whole device has long service life.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.

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

Claims

1. The utility model provides a waterproof book cutting equipment of EVA with location structure, includes positioning assembly (1), its characterized in that: the positioning assembly (1) comprises a working table plate (11), a positioning groove hole (12), a first limiting channel (13), a slope way (14), a fixing block (15), a limiting rod (16) and a cutting groove (17), wherein the top of the working table plate (11) is provided with a plurality of positioning groove holes (12), the position, corresponding to the positioning groove hole (12), of the top of the working table plate (11) is provided with the first limiting channel (13), the slope way (14) is arranged on the inner side edge of the first limiting channel (13), the fixing block (15) is placed on the other inner side edge of the first limiting channel (13), the limiting rod (16) is arranged between the slope way (14) and the fixing block (15), and the cutting groove (17) is formed in the side edge of the limiting rod (16).

2. The EVA waterproof roll cutting equipment with the positioning structure according to claim 1, wherein a fixing component (2) is arranged at the top of the working table plate (11) corresponding to the position of the positioning groove hole (12), the fixing component (2) comprises a connecting plate (21), positioning columns (22), EVA waterproof rolls (23), a rotating shaft piece (24), a rotating disc piece (25), a connecting column (26) and a handle piece (27), the connecting plate (21) is symmetrically arranged at two sides of the positioning groove hole (12), positioning columns (22) are arranged at the bottom of the connecting plate (21) corresponding to the position of the positioning groove hole (12), and the connecting plate (21) is clamped into the positioning groove hole (12) through the positioning columns (22) and fixed with the working table plate (11).

3. The EVA waterproof roll cutting equipment with the positioning structure as claimed in claim 2, wherein a rotating shaft member (24) is arranged in the middle of the two connecting plates (21) corresponding to the position of the first limiting channel (13), an EVA waterproof roll (23) is sleeved on the rotating shaft member (24), and a rotating disc member (25) is arranged on the side surface of the connecting plate (21).

4. The EVA waterproof roll cutting equipment with the positioning structure as claimed in claim 2, wherein a connecting column (26) is arranged at a position, corresponding to the rotating shaft member (24), of the side surface of the rotating disc member (25), the rotating disc member (25) penetrates through the connecting plate (21) through the connecting column (26) to be connected with the rotating shaft member (24), and a handle member (27) is arranged at the other side surface of the rotating disc member (25).

5. The EVA waterproof roll cutting equipment with the positioning structure is characterized in that a cutting assembly (3) is arranged at the position, corresponding to the first limiting channel (13), of the top of the working table plate (11), the cutting assembly (3) consists of a support frame (31), a second limiting channel (32), a hydraulic pump (33), a hydraulic telescopic column (34), a connecting seat (35), a spring piece (36), a mounting seat (37), a cutting knife (38) and a starting button (39), the support frame (31) is arranged at the top of the first limiting channel (13), the second limiting channel (32) is symmetrically arranged on the inner wall of the support frame (31), and the hydraulic pump (33) is arranged at the top end of the interior of the support frame (31).

6. The EVA waterproof roll cutting equipment with the positioning structure is characterized in that a hydraulic telescopic column (34) is arranged at the bottom of the hydraulic pump (33), a connecting seat (35) is arranged at the bottom of the hydraulic telescopic column (34), and a spring piece (36) is arranged at the bottom of the connecting seat (35).

7. The EVA waterproof roll cutting equipment with the positioning structure as claimed in claim 5, wherein the spring member (36) is provided with a mounting seat (37) at the bottom, a cutting knife (38) is arranged at the bottom of the mounting seat (37) corresponding to the position of the cutting groove (17), a start button (39) is arranged on the side of the support frame (31), and the start button (39) is electrically connected with the hydraulic pump (33).