CN218642051U

CN218642051U - Cutting device

Info

Publication number: CN218642051U
Application number: CN202222758593.0U
Authority: CN
Inventors: 陈广鑫; 王凯瑞
Original assignee: Shandong Shengxin Machinery Co ltd
Current assignee: Shandong Shengxin Machinery Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-17
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the technical field of cutting, in particular to a cutting device, which solves the problems of uneven cutting surface or easy cutting of rim charge and improves the practicability; including the workstation, the cutting bed is installed on the top of workstation, feed roll and discharge roller are located the left and right sides of cutting bed respectively, the safety cover is installed on the top of cutting bed, the safety cover forms with feed roll and discharge roller and controls relative cutting chamber, the interior roof middle part in cutting chamber is provided with the cutting structure, two sets of fixed blocks are all installed on the left side and the right side of cutting intracavity roof, it is the lead screw of opposite direction to install the screw thread between two sets of fixed blocks of homonymy, the drive structure with two sets of screw connection is installed on the top of safety cover, the equal screw thread in outer end of two sets of lead screws has cup jointed and has removed the seat, relative push away the flat structure about two sets of bottoms that remove the seat are connected with.

Description

Cutting device

Technical Field

The utility model relates to a cutting technical field especially relates to a cutting device.

Background

The waterproof roll is a product of waterproof materials which is prepared by dipping asphalt or high molecular waterproof materials on a matrix and is finally presented in the form of a roll. The waterproof roll can be divided into an asphalt waterproof roll, a synthetic polymer waterproof roll and a polymer modified asphalt waterproof roll according to different main composition materials, and plays an important role in building construction because the waterproof roll is a curled sheet-shaped waterproof material. In the production process to waterproofing membrane, can twine the coiled material through the spool, when certain spool twines to certain thickness, consequently need cutting device to carry out cutting work to it to be convenient for divide into a plurality of spools and save and transport.

Present waterproofing membrane cutting device discovers when using, and cutting device generally can equipment stop when cutting to cutting work can appear uneven state this moment coiled material, thereby can cause the condition that the cutting is uneven or cut out the leftover bits easily, its practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a cutting device has solved the problem that the cutting plane is uneven or cut out the rim charge easily, has improved the practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses a cutting device, comprises a workbench, cutting bed, feed roll and discharge roller are installed on the top of workstation, feed roll and discharge roller are located the left and right sides of cutting bed respectively, the safety cover is installed on the top of cutting bed, relative cutting chamber about safety cover and cutting bed formation and feed roll and discharge roller, cutting intracavity roof middle part is provided with the cutting structure, two sets of fixed blocks are all installed on the left side and the right side of cutting intracavity roof, install the lead screw that the screw thread is opposite direction between two sets of fixed blocks of homonymy, the drive structure with two sets of screw connection is installed on the top of safety cover, and is two sets of the equal screw thread in outer end of lead screw has cup jointed and has removed the seat, and is two sets of relative push-up the structure about the bottom of removing the seat is connected with.

Preferably, the drive structure includes driving motor and mount pad, driving motor installs in the top of safety cover, driving motor's output is connected with the transmission shaft, the transmission shaft is terminal to be passed through the mount pad is connected with the safety cover, and the outer pot head of transmission shaft is equipped with two sets of drive wheels, and is two sets of the lead screw is close to the one end at safety cover center and is equipped with respectively and relative from the driving wheel about with two sets of drive wheels, two sets of drive wheels and two sets of follow driving wheels all pass through the belt and connect.

Preferably, it is two sets of push away flat structure all includes the link, the top of link install in remove the bottom of seat, the bottom of link is connected with two sets of first electronic jars towards cutting bed central point slope downwards, the bottom of two sets of first electronic jars is connected with the slurcam.

Preferably, a rubber layer is arranged at the bottom of the outer end of the pushing plate.

Preferably, the cutting structure comprises a plurality of groups of cutting cylinders, the plurality of groups of cutting cylinders are longitudinally arranged on the inner top wall of the protective cover at equal intervals, the bottoms of the plurality of groups of cutting cylinders are connected with a knife rest, the bottom end of the knife rest is connected with an upper cutter, the top end of the cutting table is provided with a lower groove, and the inner bottom wall of the lower groove is provided with a lower cutter opposite to the upper cutter.

Preferably, the front side wall and the rear side wall of the cutting cavity are provided with two sets of sliding grooves in the left and right directions, the front end and the rear end of the connecting frame are provided with sliding blocks, and the sliding blocks are connected with the sliding grooves in four sets.

Preferably, the front end and the rear end of the protective cover are both provided with a perspective observation door capable of being pulled up and down.

Compared with the prior art, the utility model provides a cutting device possesses following beneficial effect: carry out the propelling movement and the seeing-off to the coiled material through feed roller and discharge roller, the coiled material of propelling movement passes on the cutting bed, according to work needs, when cutting the coiled material, lead screw through the drive structure to two sets of opposite screw threads drives, the event drives two sets of seats that remove and carries out opposite direction and remove, the bottom of two sets of seats that remove all is connected with pushes away the flat structure, through two sets of first electronic jars in the left and right sides in pushing away the flat structure open, drive two sets of kickboards respectively and push down the coiled material, along with the removal of two sets of seats that remove, thereby make two sets of kickboards remove towards opposite direction respectively, thereby make the coiled material between two sets of kickboards push away the flat, then cut the coiled material through the cutting structure, the problem that the cutting plane is uneven or cut out the rim charge easily has been solved, the practicality has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic diagram of the structure at a in fig. 2 according to the present invention;

fig. 4 is a schematic side view of the connecting frame and the pushing plate of the present invention.

In the drawings, the reference numbers: 1. a work table; 2. cutting table; 3. a feed roll; 4. a discharging roller; 5. a protective cover; 6. a fixed block; 7. a lead screw; 8. a drive motor; 9. a mounting base; 10. a drive shaft; 11. a drive wheel; 12. a driven wheel; 13. a connecting frame; 14. a first electric cylinder; 15. a push plate; 16. a rubber layer; 17. cutting the air cylinder; 18. a tool holder; 19. an upper cutter; 20. a lower cutter; 21. a sliding groove; 22. a slider; 23. a see-through observation door; 24. and a movable seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

As shown in fig. 1-4, the utility model discloses a cutting device, including workstation 1, cutting bed 2, feed roller 3 and discharge roller 4 are installed on workstation 1's top, feed roller 3 and discharge roller 4 are located the left and right sides of cutting bed 2 respectively, safety cover 5 is installed on cutting bed 2's top, safety cover 5 forms with cutting bed 2 and controls relative cutting chamber with feed roller 3 and discharge roller 4, cutting intracavity roof middle part is provided with the cutting structure, two sets of fixed block 6 are all installed on the left side and the right side of cutting intracavity roof, install screw 7 that the screw thread is opposite direction between two sets of fixed block 6 of homonymy, the drive structure of being connected with two sets of screw 7 is installed on safety cover 5's top, and is two sets of the outer end of screw 7 is all screwed and has been cup jointed and has been removed seat 24, and is two sets of remove the bottom of seat 24 and be connected with relative push away flat structure about, solved the uneven or cut out the problem of rim charge easily through pushing away flat structure's setting up, improved the practicality.

The drive structure includes driving motor 8 and mount pad 9, driving motor 8 is installed on the top of safety cover 5, driving motor 8's output is connected with transmission shaft 10, transmission shaft 10 is terminal to be passed through mount pad 9 is connected with safety cover 5, and the outer pot head of transmission shaft 10 is equipped with two sets of drive wheels 11, and is two sets of the one end that lead screw 7 is close to safety cover 5 center is overlapped respectively and is equipped with from driving wheel 12 relative from top to bottom with two sets of drive wheels 11, two sets of drive wheels 11 and two sets of follow driving wheel 12 all are connected through the belt, through driving motor 8 just reversing, drive two sets of lead screw 7 and carry out just reversing, so drive two sets of removal seats 24 and remove to opposite direction simultaneously.

The two groups of flat pushing structures comprise connecting frames 13, the top ends of the connecting frames 13 are installed at the bottom ends of the moving seats 24, the bottom ends of the connecting frames 13 incline downwards towards the center of the cutting table 2 and are connected with two groups of first electric cylinders 14, the bottom ends of the two groups of first electric cylinders 14 are connected with pushing plates 15, rubber layers 16 are arranged at the bottom of the outer ends of the pushing plates 15, the connecting frames 13 located on the left side and the right side are arranged in an angle of 60 degrees, and therefore it can be guaranteed that the cutting structures are not affected between the two groups of flat pushing structures, when the two groups of connecting frames 13 are located at the nearest distance, the two groups of pushing plates 15 are located at the two sides of the lower groove and closest to each other, when the coiled materials are cut, the driving structures drive the two groups of lead screws 7 to rotate, therefore, the two groups of moving seats 24 and the two groups of connecting frames 13 are driven to move, the two groups of pushing plates 15 move to the nearest distance from each other, then the first electric cylinders 14 are opened, then the driving motors 8 rotate in opposite directions, so that the pushing plates 15 are driven to push the coiled materials from the coiled materials, and the coiled materials between the two groups of pushing plates 15 to be flat, thereby facilitating the cutting work, and solving the problem that the cutting surfaces are uneven or the edge materials are easy to cut.

The cutting structure comprises a plurality of groups of cutting cylinders 17, the plurality of groups of cutting cylinders 17 are longitudinally arranged on the inner top wall of the protective cover 5 at equal intervals, the bottoms of the plurality of groups of cutting cylinders 17 are connected with a cutter rest 18, the bottom end of the cutter rest 18 is connected with an upper cutter 19, the top end of the cutting table 2 is provided with a lower groove, the inner bottom wall of the lower groove is provided with a lower cutter 20 opposite to the upper cutter 19, the top end of the lower cutter 20 is lower than the top end of the cutting table 2, when the cutting work is carried out, the cutting cylinders 17 are opened to drive the cutter rest 18 to move downwards, and the cutting work is completed after the upper cutter 19 and the lower cutter 20 are closed.

Two sets of left and right directions's sliding tray 21, two sets of are all seted up to the preceding lateral wall in cutting chamber and back wall sliding block 22, four groups are all installed to the front end and the rear end of link 13 sliding block 22 and four groups sliding tray 21 sliding connection, through sliding block 22 and sliding tray 21's setting, have played spacing effect to link 13.

The perspective observation door 23 that can stimulate from top to bottom is all seted up to the front end and the rear end of safety cover 5, can observe cutting work more directly perceived through the setting of perspective observation door 23, can be more convenient the solution of going of the problem that appears in the work simultaneously.

When using, feed roller 3 and discharge roller 4 advance and see-off to the coiled material, the coiled material of advancing passes on cutting bed 2, according to the work needs, when cutting the coiled material, lead screw 7 through the drive structure to two sets of opposite screw threads drives, the event drives two sets of removal seats 24 and carries out opposite direction and removes, two sets of bottoms that remove seat 24 all are connected with and push away the tie structure, through opening of the first electronic jar 14 of the left and right sides in two sets of push away tie structure, drive two sets of slurcam 15 respectively and push down the coiled material, along with two sets of removal seats 24's removal, thereby make two sets of slurcam 15 remove towards opposite direction respectively, thereby make the coiled material between two sets of slurcam 15 push away the tie, then cut the coiled material through the cutting structure, the problem that the cutting plane is uneven or cut out the rim charge easily has been solved, and the practicality is improved.

It should be noted that, in this document, 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. 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.

The electrical components in the document are electrically connected with an external master controller and 220V mains supply, and the master controller can be a computer or other conventional known devices for playing a role in control.

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 cutting device, a serial communication port, includes workstation (1), cutting bed (2), feed roller (3) and discharge roller (4) are installed on the top of workstation (1), feed roller (3) and discharge roller (4) are located the left and right sides of cutting bed (2) respectively, safety cover (5) are installed on the top of cutting bed (2), safety cover (5) and cutting bed (2) form and control relative cutting chamber with feed roller (3) and discharge roller (4), cutting chamber's interior roof middle part is provided with the cutting structure, two sets of fixed block (6) are all installed on the left side and the right side of cutting intracavity roof, install screw (7) that the screw thread is opposite direction between two sets of fixed block (6) of homonymy, the drive structure of being connected with two sets of lead screw (7) is installed on the top of safety cover (5), and is two sets of the equal screw thread in outer end of lead screw (7) has cup jointed and has removed seat (24), and is two sets of it is relative to push away flat structure about being connected with the bottom of removing seat (24).

2. The cutting device according to claim 1, wherein the driving structure comprises a driving motor (8) and a mounting seat (9), the driving motor (8) is mounted at the top end of the protective cover (5), the output end of the driving motor (8) is connected with a transmission shaft (10), the tail end of the transmission shaft (10) is connected with the protective cover (5) through the mounting seat (9), the outer end of the transmission shaft (10) is sleeved with two groups of driving wheels (11), one end of the lead screw (7) close to the center of the protective cover (5) is respectively sleeved with driven wheels (12) which are opposite to the two groups of driving wheels (11) up and down, and the two groups of driving wheels (11) and the two groups of driven wheels (12) are connected through a belt.

3. A cutting device according to claim 2, characterized in that two sets of said leveling structures each comprise a connecting frame (13), the top end of said connecting frame (13) is mounted at the bottom end of said movable base (24), the bottom end of said connecting frame (13) is inclined downward toward the center of the cutting table (2) and is connected with two sets of first electric cylinders (14), and the bottom ends of said two sets of first electric cylinders (14) are connected with a pushing plate (15).

4. A cutting device according to claim 3, characterized in that the outer end bottom of the push plate (15) is provided with a rubber layer (16).

5. A cutting device according to claim 4, characterized in that the cutting structure comprises a plurality of groups of cutting cylinders (17), the plurality of groups of cutting cylinders (17) are longitudinally arranged on the inner top wall of the protective cover (5) at equal intervals, a tool rest (18) is connected to the bottom of the plurality of groups of cutting cylinders (17), an upper cutter (19) is connected to the bottom end of the tool rest (18), a lower groove is formed in the top end of the cutting table (2), and a lower cutter (20) opposite to the upper cutter (19) is arranged on the inner bottom wall of the lower groove.

6. A cutting device according to claim 5, characterized in that the front side wall and the rear side wall of the cutting cavity are respectively provided with two groups of left and right sliding grooves (21), the front ends and the rear ends of the two groups of connecting frames (13) are respectively provided with a sliding block (22), and the four groups of sliding blocks (22) are in sliding connection with the four groups of sliding grooves (21).

7. A cutting device according to claim 6, characterized in that the front and rear ends of the protective cover (5) are provided with see-through doors (23) which can be pulled up and down.