CN214394318U

CN214394318U - Cutting device for sheet machine

Info

Publication number: CN214394318U
Application number: CN202023034091.0U
Authority: CN
Inventors: 王浩
Original assignee: Hubei Xinjiang Plastic Co ltd
Current assignee: Hubei Xinjiang Plastic Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-10-15
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a cutting device for sheet machine, its technical scheme is: including the workstation, the equal fixedly connected with spacing riser in workstation top both sides, spacing riser one end top fixedly connected with cutting bed is kept away from to the workstation, the cutting bed top is equipped with movable stop gear, movable stop gear includes first L shaped plate and second L shaped plate, first L shaped plate and second L shaped plate are located cutting bed top both sides respectively, first L shaped plate and second L shaped plate all with cutting bed fixed connection, first L shaped plate bottom is equipped with first fly leaf, first fly leaf bottom fixedly connected with first guard plate, a cutting device for sheet machine's beneficial effect is: the quality that cutting device cut for the sheet machine has been promoted, has reduced the error that the sheet was tailor and appears, has avoided cutting device for the sheet machine to lack spacing to sheet plastics, cuts out the direction when the department and walks partially easily, is difficult for the accuse, leads to the sheet to cut out the error great, appears defective article easily.

Description

Cutting device for sheet machine

Technical Field

The utility model relates to a cutting device technical field, concretely relates to cutting device for sheet machine.

Background

The sheet machine mainly produces sheet molding plastic, and sheet plastic is a novel thermosetting molding plastic, and is used in the aspect of transportation, building, electrical apparatus, generally need to cut whole sheet on the molding material production line, generally uses cutting device for the sheet machine to cut sheet molding plastic at present.

The prior art has the following defects: the existing cutting device for the sheet machine is generally directly cut by a cutting knife, but is lack of limitation on sheet plastics, and due to the fact that the sheet is thick and soft in material, the cutting direction is easy to deviate when a cut is made, the sheet is difficult to control, the cutting error of the sheet is large, defective products are easy to appear, the quality cannot be guaranteed, and therefore the cutting effect of the cutting device for the sheet machine is poor, and certain economic loss is caused.

Therefore, it is desirable to provide a cutting device for a sheet machine that solves the above problems.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a cutting device for sheet machine carries out spacing its when cutting more stable of being convenient for to sheet plastics through setting up movable stop gear to solve cutting device for sheet machine and lack spacing to sheet plastics, cut out the direction when cutting out and walk partially easily, be difficult for the accuse, lead to the sheet to cut out the great problem that appears the defective products easily of error.

In order to achieve the above object, the present invention provides the following technical solutions: a cutting device for a sheet machine comprises a workbench, wherein both sides of the top of the workbench are fixedly connected with limiting vertical plates, the top of one end, away from the limiting vertical plates, of the workbench is fixedly connected with a cutting table, and the top of the cutting table is provided with a movable limiting mechanism;

the movable limiting mechanism comprises a first L-shaped plate and a second L-shaped plate, the first L-shaped plate and the second L-shaped plate are respectively positioned on two sides of the top of the cutting table, the first L-shaped plate and the second L-shaped plate are both fixedly connected with the cutting table, a first movable plate is arranged at the bottom of the first L-shaped plate, a first protection plate is fixedly connected to the bottom of the first movable plate, a second movable plate is arranged at the bottom of the second L-shaped plate, a second protection plate is fixedly connected to the bottom of the second movable plate, sliding grooves are formed in the top surfaces of the first L-shaped plate and the second L-shaped plate, a first sliding block is fixedly connected to the top of the first movable plate, a second sliding block is fixedly connected to the top of the second movable plate, the first sliding block and the second sliding block are respectively slidably connected with the two sliding grooves, a threaded cross rod is arranged between the first sliding block and the second sliding block, and a crank is arranged on one side of the second sliding block, which is far away from the first sliding block, the threaded cross rod is fixedly connected with the crank.

Preferably, two be equipped with the driving roller between the spacing riser, the quantity of driving roller sets up to a plurality ofly, and is a plurality of the driving roller is even array distribution.

Preferably, the cutting table is far away from spacing riser one end top fixedly connected with support riser, two support riser top fixedly connected with guillootine body, the cutting table is close to guillootine body top one end surface and has been seted up and has run through the groove, guillootine body bottom is equipped with collects the box, collect box and cutting table bottom sliding connection.

Preferably, one end of the threaded cross rod penetrates through the first sliding block and is in threaded connection with the first sliding block, and the other end of the threaded cross rod penetrates through the second sliding block and is in threaded connection with the second sliding block.

Preferably, a bearing seat is arranged on one side of the first sliding block, the bearing seat is fixedly connected with the first L-shaped plate, and one end of the threaded cross rod is fixedly connected with the inner side of the bearing seat.

The utility model has the advantages that:

1. the utility model limits the sheet plastic by arranging the movable limiting mechanism so as to be more stable when cutting, the rotary crank drives the threaded cross rod to rotate, the threaded cross rod rotates to drive the first slider and the second slider to move towards the middle simultaneously, the first slider and the second slider drive the first movable plate and the second movable plate to move simultaneously, the first movable plate and the second movable plate drive the first guard plate and the second guard plate to move simultaneously, limit the sheet plastic, and is beneficial to more stable cutting of the sheet plastic, the utility model has simple and reasonable structure, improves the cutting quality of the cutting device for the sheet machine, reduces the error of sheet cutting, avoids the lack of limit of the cutting device for the sheet plastic, the cutting direction is easy to deviate when cutting, is not easy to control, and leads to larger error of sheet cutting, defective products are easy to appear.

2. The utility model discloses a set up in cutting bed top one side and run through the groove, when the guillootine body cuts sheet plastics, the cutter is aimed at and runs through the groove for it is more stable when cutting, and sets up in guillootine body bottom and collect the box, and the sheet plastics after cutting directly falls into and collects in collecting the box, and convenient operation is swift, is favorable to promoting the stability that cuts the sheet, has extremely strong practicality.

Drawings

Fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is a schematic diagram of an explosion structure provided by the present invention;

fig. 3 is a front cross-sectional view provided by the present invention;

in the figure: 1 workstation, 2 spacing risers, 3 cutting beds, 4 first L shaped plates, 5 second L shaped plates, 6 first fly leaf, 7 first guard plate, 8 second fly leaf, 9 second guard plates, 10 first slider, 11 second slider, 12 sliding tray, 13 screw thread horizontal poles, 14 crank, 15 driving rollers, 16 support risers, 17 guillootine bodies, 18 collection box.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example 1:

referring to the attached drawings 1-3, the cutting device for the sheet machine provided by the utility model comprises a workbench 1, both sides of the top of the workbench 1 are fixedly connected with a limiting vertical plate 2, the top of one end of the workbench 1 far away from the limiting vertical plate 2 is fixedly connected with a cutting table 3, and the top of the cutting table 3 is provided with a movable limiting mechanism;

the movable limiting mechanism comprises a first L-shaped plate 4 and a second L-shaped plate 5, the first L-shaped plate 4 and the second L-shaped plate 5 are respectively positioned at two sides of the top of the cutting table 3, the first L-shaped plate 4 and the second L-shaped plate 5 are both fixedly connected with the cutting table 3, a first movable plate 6 is arranged at the bottom of the first L-shaped plate 4, a first protection plate 7 is fixedly connected at the bottom of the first movable plate 6, a second movable plate 8 is arranged at the bottom of the second L-shaped plate 5, a second protection plate 9 is fixedly connected at the bottom of the second movable plate 8, sliding grooves 12 are respectively arranged on the top surfaces of the first L-shaped plate 4 and the second L-shaped plate 5, a first sliding block 10 is fixedly connected at the top of the first movable plate 6, a second sliding block 11 is fixedly connected at the top of the second movable plate 8, and the first sliding block 10 and the second sliding block 11 are respectively connected with the two sliding grooves 12, a threaded cross rod 13 is arranged between the first sliding block 10 and the second sliding block 11, a crank 14 is arranged on one side, away from the first sliding block 10, of the second sliding block 11, and the threaded cross rod 13 is fixedly connected with the crank 14.

Further, a plurality of transmission rollers 15 are arranged between the two limiting vertical plates 2, the transmission rollers 15 are distributed in an even array, before cutting of the sheet plastic, the sheet plastic is wound on the transmission rollers 15, the transmission rollers 15 drive the sheet plastic to move, the movement of the sheet plastic is more stable, and one end of the sheet plastic to be cut is placed on the cutting table 3;

furthermore, the top of one end, far away from the limiting vertical plate 2, of the cutting table 3 is fixedly connected with supporting vertical plates 16, the tops of the two supporting vertical plates 16 are fixedly connected with a cutting machine body 17, a through groove is formed in the surface, close to the top of the cutting machine body 17, of the cutting table 3, a collecting box 18 is arranged at the bottom of the cutting machine body 17, the collecting box 18 is in sliding connection with the bottom of the cutting table 3, when the cutting machine body 17 cuts the sheet plastics, a cutting knife is aligned to the through groove, so that the cutting is more stable, the collecting box 18 is arranged at the bottom of the cutting machine body 17, the cut sheet plastics directly fall into the collecting box 18 for collection, and the improvement of the stability of the cut sheet is facilitated; be connected with two springs bottom cutting bed 3 inner wall, the bottom of two springs is connected with the clamp plate jointly, and the bottom surface of clamp plate is the inclined plane, and this inclined plane is arranged along sheet plastic direction of motion top-down slope, plays the effect spacing and direction of sheet plastic extrusion for sheet plastic obtains better location, helps cutting, further prevents to walk partially.

Furthermore, one end of the threaded cross rod 13 penetrates through the first sliding block 10 and is in threaded connection with the first sliding block 10, the other end of the threaded cross rod 13 penetrates through the second sliding block 11 and is in threaded connection with the second sliding block 11, the thread directions of the two ends of the threaded cross rod 13 which are integrally formed are opposite, and when the threaded cross rod 13 rotates, the movement directions of the first sliding block 10 and the second sliding block 11 are driven to be opposite;

further, a bearing seat is arranged on one side of the first sliding block 10, the bearing seat is fixedly connected with the first L-shaped plate 4, one end of the threaded cross rod 13 is fixedly connected with the inner side of the bearing seat, and the threaded cross rod 13 rotates in the bearing seat, so that the threaded cross rod 13 rotates more stably;

the utility model discloses a use as follows: when the utility model is used for cutting sheet plastics, the sheet plastics is wound on the transmission roller 15, one end of the sheet plastics to be cut is placed on the cutting table 3, before the cutting, the crank 14 is shaken, the crank 14 drives the threaded cross rod 13 to rotate, the threaded cross rod 13 rotates in the bearing seat, the threaded cross rod 13 simultaneously drives the first slider 10 and the second slider 11 to slide in the sliding groove 12, the first slider 10 and the second slider 11 simultaneously move towards the middle, the first slider 10 drives the first movable plate 6 to move, the first movable plate 6 drives the first protection plate 7 to move, the first protection plate 7 is contacted with one side of the sheet plastics, the second slider 11 drives the second movable plate 8 to move, the second movable plate 8 drives the second protection plate 9 to move, the second protection plate 9 is contacted with the other side of the sheet plastics, the two sides of the sheet plastics are limited, then the transmission roller 15 and the cutting machine body 17 are simultaneously started, the driving roller 15 drives the sheet plastic to move, the cutting machine body 17 cuts the sheet plastic, the cutter of the cutting machine body 17 is aligned to penetrate through the groove, the cut sheet plastic directly falls into the collecting box 18 to be collected, and the sheet plastic is convenient to take.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.

Claims

1. The utility model provides a cutting device for sheet machine, includes workstation (1), its characterized in that: both sides of the top of the workbench (1) are fixedly connected with limiting vertical plates (2), the top of one end, away from the limiting vertical plates (2), of the workbench (1) is fixedly connected with a cutting table (3), and the top of the cutting table (3) is provided with a movable limiting mechanism;

the movable limiting mechanism comprises a first L-shaped plate (4) and a second L-shaped plate (5), the first L-shaped plate (4) and the second L-shaped plate (5) are respectively positioned on two sides of the top of the cutting table (3), the first L-shaped plate (4) and the second L-shaped plate (5) are both fixedly connected with the cutting table (3), a first movable plate (6) is arranged at the bottom of the first L-shaped plate (4), a first protection plate (7) is fixedly connected to the bottom of the first movable plate (6), a second movable plate (8) is arranged at the bottom of the second L-shaped plate (5), a second protection plate (9) is fixedly connected to the bottom of the second movable plate (8), sliding grooves (12) are respectively formed in the top surfaces of the first L-shaped plate (4) and the second L-shaped plate (5), a first sliding block (10) is fixedly connected to the top of the first movable plate (6), and a second sliding block (11) is fixedly connected to the top of the second movable plate (8), first slider (10) and second slider (11) respectively with two sliding tray (12) sliding connection, be equipped with screw thread horizontal pole (13) between first slider (10) and second slider (11), second slider (11) keep away from first slider (10) one side and are equipped with crank (14), screw thread horizontal pole (13) and crank (14) fixed connection.

2. The cutting device for a sheet machine according to claim 1, characterized in that: two be equipped with driving roller (15) between spacing riser (2), the quantity of driving roller (15) sets up to a plurality of, and is a plurality of driving roller (15) are even array distribution.

3. The cutting device for a sheet machine according to claim 1, characterized in that: spacing riser (2) one end top fixedly connected with support riser (16), two are kept away from in cutting bed (3) support riser (16) top fixedly connected with guillootine body (17), cutting bed (3) are close to guillootine body (17) top one end surface and have been seted up and have run through the groove, guillootine body (17) bottom is equipped with collects box (18), collect box (18) and cutting bed (3) bottom sliding connection.

4. The cutting device for a sheet machine according to claim 1, characterized in that: one end of the threaded cross rod (13) penetrates through the first sliding block (10) and is in threaded connection with the first sliding block (10), and the other end of the threaded cross rod (13) penetrates through the second sliding block (11) and is in threaded connection with the second sliding block (11).

5. The cutting device for a sheet machine according to claim 1, characterized in that: a bearing seat is arranged on one side of the first sliding block (10), the bearing seat is fixedly connected with the first L-shaped plate (4), and one end of the threaded cross rod (13) is fixedly connected with the inner side of the bearing seat.