CN219380845U

CN219380845U - Plate cutting mechanism and cutting machine

Info

Publication number: CN219380845U
Application number: CN202320310383.7U
Authority: CN
Inventors: 杜明洋; 吴长征; 岳俊阳
Original assignee: Zhengzhou Zhifu Cnc Equipment Co ltd
Current assignee: Zhengzhou Zhifu Cnc Equipment Co ltd
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-07-21
Anticipated expiration: 2033-02-24

Abstract

The utility model provides a plate cutting mechanism, which belongs to the technical field of cutting machines, and comprises a separating and cutting frame which can reciprocate on a cross beam through an adjusting component and can be fixed at any position of the cross beam, wherein the separating and cutting frame comprises a first L-shaped plate which is in an inverted L shape, the first L-shaped plate comprises a transverse plate and a vertical plate, a second L-shaped plate which is in an inverted L shape and can approach or separate from the transverse plate is arranged below the transverse plate, a separating plate for separating a picture with yellow base paper from a plate is arranged on the side surface of the second L-shaped plate, and the position of the separating and cutting frame can be accurately moved through the adjusting component, so that the plate can be accurately cut; the position of the second L-shaped plate can be adjusted by arranging the first adjusting bolt, the second adjusting bolt and the runway groove, and then the position adjustment of the separating plate and the cutting knife is realized, so that different plates can be cut conveniently.

Description

Plate cutting mechanism and cutting machine

Technical Field

The utility model relates to the technical field of cutting machines, in particular to a plate cutting mechanism and a cutting machine.

Background

When the display board (the display board is composed of boards and pictures stuck on the boards), the display board is required to be cut into a plurality of boards due to the fact that the display board is large, meanwhile, the pictures are required to be cut into a plurality of pictures matched with the boards, then the pictures are stuck on the boards, and when the display board is used, the boards are spliced together to be used.

In order to facilitate subsequent splicing, the width of the picture stuck on the plates needs to be larger than the width of the plates, and only when a plurality of plates are spliced, the pictures on a plurality of plates can be perfectly spliced into a whole large picture.

The edges of the picture are provided with white edges after the picture is produced, the white edges on the produced picture are firstly required to be cut off through a picture cutting mechanism on a cutting machine, after the cutting is finished, the picture and a bottom film on the picture are separated through a bottom film separating mechanism (the picture consists of the picture and the bottom film stuck on the picture), then the slender yellow bottom paper is stuck on one width direction of the picture through a bottom paper sticking mechanism (the yellow bottom paper is stuck on only a small part of the picture, and other parts of the picture are sticky), and then the picture is stuck on a plate through a main rubber roller, so that the picture sticking is completed.

After the picture is pasted, the size of the picture is the same as that of the plate, so that the corresponding part of the yellow base paper on the picture needs to be cut off, the plate is cut in a manual mode at present, but the problem exists that when the plate is cut manually, the edge of the cut plate cannot be aligned with the edge of the yellow base paper, and then the pictures cannot be perfectly spliced into a large picture when the plates are spliced, and the efficiency of manual cutting is low.

Disclosure of Invention

In view of the above, the present utility model provides a plate cutting mechanism and a cutting machine, which not only align the edge of the cut plate with the edge of the yellow bottom plate, but also have high efficiency.

In order to solve the technical problems, the utility model provides a plate cutting mechanism which comprises a separation cutting frame capable of moving back and forth on a cross beam through an adjusting component and being fixed at any position of the cross beam, wherein the separation cutting frame comprises a first L-shaped plate which is in an inverted L shape, the first L-shaped plate comprises a transverse plate and a vertical plate, a second L-shaped plate which is in an inverted L shape and can be close to or far away from the transverse plate is arranged below the transverse plate, a separation plate for separating a picture with yellow base paper from a plate is arranged on the side face of the second L-shaped plate, a cutting knife is arranged below the separation plate on the side face of the second L-shaped plate, and the tip end of the cutting knife is arranged on the side face of the separation plate and extends into a stretching groove.

Preferably, the transverse plate is rotationally connected with a first adjusting bolt, one end of the first adjusting bolt penetrates through the transverse plate and is in threaded connection with the second L-shaped plate, runway grooves are symmetrically formed in the side face of the vertical plate at intervals, second adjusting bolts are arranged in the runway grooves, and one end of each second adjusting bolt is in threaded connection with the second L-shaped plate.

Preferably, one of the inner walls of the projecting slot communicates with the separator plate.

Preferably, the adjusting component comprises a guide rail, the guide rail is connected with a self-locking sliding block in a sliding manner, a bottom plate is fixedly arranged on the self-locking sliding block, two fixing blocks are respectively arranged at two ends of the side face of the bottom plate, guide posts are symmetrically arranged between the two fixing blocks at intervals, movable plates capable of moving on the guide posts are sleeved on the guide posts, a screw rod is arranged between the two guide posts, one end of the screw rod penetrates through the movable plate and the movable plate in a threaded manner and extends out of one fixing block, and the separation cutting frame is fixedly arranged on the movable plate.

The beneficial effects of the utility model are as follows: the adjusting component is arranged to accurately move the position of the separating and cutting frame, so that the plate can be accurately cut; the position of the second L-shaped plate can be adjusted by arranging the first adjusting bolt, the second adjusting bolt and the runway groove, so that the position adjustment of the separating plate and the cutting knife is realized, and different plates can be cut conveniently; through setting up and stretching into the groove for cut the cutter and can carry out complete cutting to panel.

In order to solve the technical problems, the utility model provides a cutting machine, which comprises a frame, wherein a cross beam is arranged on the frame, a board cutting mechanism is arranged on the cross beam, the board cutting mechanism comprises a separation cutting frame which can reciprocate on the cross beam through an adjusting component and can be fixed at any position of the cross beam, the separation cutting frame comprises a first L-shaped plate which is in an inverted L shape, the first L-shaped plate comprises a cross plate and a vertical plate, a second L-shaped plate which is in an inverted L shape and can approach or separate from the cross plate towards the cross plate is arranged below the cross plate, a separating plate for separating a picture with yellow base paper from a board is arranged on the side surface of the second L-shaped plate, a cutting knife is arranged below the separating plate on the side surface of the second L-shaped plate, and the tip of the cutting knife extends into an extending groove.

Drawings

FIG. 1 is a schematic perspective view of a plate cutting mechanism according to the present utility model;

FIG. 2 is a schematic diagram showing a plate cutting mechanism according to a second embodiment of the present utility model;

FIG. 3 is a schematic perspective view of a plate cutting mechanism according to the present utility model;

fig. 4 is a schematic perspective view of the plate cutting mechanism of the present utility model mounted on a cutting machine.

In the figure: 1. a cross beam; 2. a first L-shaped plate; 3. a second L-shaped plate; 4. a separation plate; 5. a cutting knife; 6. extend into the groove; 7. a first adjusting bolt; 8. a racetrack groove; 9. a second adjusting bolt; 10. a guide rail; 11. a self-locking sliding block; 12. a bottom plate; 13. a fixed block; 14. a guide post; 15. a movable plate; 16. a screw rod; 17. a frame; 18. screwing.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

The main conception of the utility model is that a plate cutting mechanism is additionally arranged on a cutting machine, when a part of a plate corresponding to yellow base paper on a picture needs to be cut off after the picture is stuck on the plate, the cutting machine drives the plate with the picture to move towards the plate cutting mechanism through the corresponding mechanism, the plate cutting mechanism separates the part which is not stuck with the plate from the plate, then the plate is precisely cut, the edge of the cut plate and the edge of the yellow base paper are mutually aligned, and the cutting efficiency is improved. The above concepts will be described in detail with reference to specific embodiments.

In a specific embodiment of the sheet cutting mechanism of the present utility model,

as shown in fig. 1-3: the utility model provides a cut panel mechanism, including can be on crossbeam 1 reciprocating motion and can fix the separation that cuts at crossbeam 1 any position through adjusting part and cut the frame, the separation cuts the frame including being the first L template 2 of falling L type, first L template 2 includes diaphragm and riser, one side of riser is equipped with the extension board, the below of diaphragm is equipped with the second L template 3 that is the type of falling that can be close to or keep away from to the diaphragm, be equipped with on the side of second L template 3 and be used for the picture and the board separation that have yellow base paper separating board 4, be equipped with on the side of second L template 3 and cut the cutter 5 in the below of separating board 4, offer on the side of separating board 4 and supply cutting cutter 5's pointed end to stretch into to groove 6.

Wherein, the separating plate 4 is used for separating the plate from the picture which is not stuck with the plate, thereby avoiding the cutting knife 5 from causing error cutting to the picture and damaging the picture, and the knife tip of the cutting knife 5 stretches into the stretching groove 6 to realize complete cutting of the plate.

For adapting to different plates, improve the application scope of cutting board mechanism, in this embodiment, rotate on the diaphragm and be connected with first adjusting bolt 7, and the one end of first adjusting bolt 7 passes the diaphragm and threaded connection is on second L template 3, offer the screw hole that supplies first adjusting bolt 7 threaded connection on the second L template 3, runway groove 8 has been offered to the interval symmetry on the side of riser, be equipped with second adjusting bolt 9 in the runway groove 8, second adjusting bolt 9 passes runway groove 8 and runway groove 8 threaded connection, and the one end and the 3 threaded connection of second L template of second adjusting bolt 9.

When the second L-shaped plate 3 needs to be accurately moved, a worker rotates the first adjusting bolt 7, and the second L-shaped plate 3 can be accurately moved up and down under the action of the runway groove 8 and the second adjusting bolt 9.

For the convenience of installation and dismantlement of cutting knife 5, in this embodiment, stretch into one of them inner wall and the division board 4 intercommunication of groove 6, because the inner space of cutting machine is limited, has certain operation limitation, when installing cutting knife 5, the knife tip of cutting knife 5 can directly be installed to second L template 3 department through stretching into the notch translation of groove 6.

Further, in order to make the adjusting assembly clearer, in this embodiment, the adjusting assembly includes a guide rail 10, a self-locking slider 11 is slidably connected to the guide rail 10, and the guide rail 10 and the self-locking slider 11 can move the separating cutting frame approximately.

In order to further accurately adjust the position of the separation cutting frame, a bottom plate 12 is fixedly arranged on the self-locking sliding block 11, two fixing blocks 13 are respectively arranged at two ends on the side face of the bottom plate 12, two guide posts 14 are symmetrically arranged between the two fixing blocks 13 at intervals, a movable plate 15 capable of moving on the guide posts 14 is sleeved on the guide posts 14, two guide posts 14 are respectively arranged, a screw rod 16 is arranged between the two guide posts 14, one end of the screw rod 16 penetrates through the movable plate 15 and is in threaded connection with the movable plate 15 and extends out of one of the fixing blocks 13, the separation cutting frame is fixedly arranged on the movable plate 15 through an extension plate, a screwing cap 18 is arranged at the end part of the screw rod 16 positioned outside the fixing blocks 13, and the screwing cap 18 is arranged at the end part of the screw rod 16, so that a worker can conveniently rotate the screw rod 16.

The worker can accurately move the separation and cutting frame under the action of the guide post 14, the movable plate 15 and the fixed block 13 by turning the screw rod 16 through the screw cap 18.

It should be noted that, the mechanism which is not described in the application and is used in cooperation with the plate cutting mechanism is the prior art, and when the plate cutting mechanism is installed on the cutting machine for use, other mechanisms are not required to be changed.

The working principle of the utility model is as follows: when needs cut the panel that has the picture to pasting, the workman is at first through adjusting part to the separation cut the position of frame and carry out accurate removal, in addition, the workman still needs to adjust the position of second L template 3 according to the thickness of panel, and then can adjust the position of division board 4 and cutting knife 5, after adjusting, conveying mechanism on the guillootine removes panel and cuts panel mechanism department, division board 4 will have yellow base paper's picture and panel separation, the picture is located the top of division board 4, the panel is located the below of division board 4, then cutting knife 5 cuts the panel, and then alright cut the panel accurately, the panel edge after cutting aligns each other with yellow base paper's edge, and the efficiency of cutting has been improved.

The embodiment of the cutting machine of the utility model comprises a frame 17, wherein the frame 17 is provided with a beam 1, and the beam 1 is provided with a plate cutting mechanism, and the cutting machine is characterized in that the plate cutting mechanism has the same structural function as the plate cutting mechanism in the embodiment of the plate cutting mechanism, and the detailed description is omitted for avoiding repetition.

In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that various modifications and adaptations can be made without departing from the principles of the present utility model, and such modifications and adaptations are intended to be comprehended within the scope of the present utility model.

Claims

1. A cut-to-size board mechanism which characterized in that: including can be on the crossbeam reciprocating motion and can fix the separation of crossbeam any position and cut the frame through adjusting part, the separation cuts the frame including being the first L template of falling L type, first L template includes diaphragm and riser, the below of diaphragm is equipped with the second L template that is falling L type that can be close to or keep away from to the diaphragm, be equipped with the separator plate that is used for the picture and the panel separation that will have yellow base paper on the side of second L template, lie in on the side of second L template the below of separator plate is equipped with cuts the cutter, offer on the side of separator plate and supply to cut the pointed end of cutter to stretch into the groove.

2. The board cutting mechanism of claim 1, wherein the cross board is rotatably connected with a first adjusting bolt, one end of the first adjusting bolt penetrates through the cross board and is in threaded connection with a second L-shaped board, runway grooves are symmetrically arranged on the side surfaces of the vertical boards at intervals, a second adjusting bolt is arranged in the runway grooves, and one end of the second adjusting bolt is in threaded connection with the second L-shaped board.

3. The sheet cutting mechanism as set forth in claim 1 or 2, wherein: one of the inner walls of the extending groove is communicated with the separating plate.

4. The sheet cutting mechanism as set forth in claim 1, wherein: the adjusting component comprises a guide rail, a self-locking sliding block is connected onto the guide rail in a sliding manner, a bottom plate is fixedly arranged on the self-locking sliding block, two fixing blocks are respectively arranged at two ends of the side face of the bottom plate, two guide posts are symmetrically arranged between the fixing blocks at intervals, a movable plate capable of moving on the guide posts is sleeved on the guide posts, two guide posts are arranged between the two guide posts, a screw rod is arranged between the two guide posts, one end of the screw rod penetrates through the movable plate and the movable plate in threaded connection and stretches out of one of the fixing blocks, and the separation cutting frame is fixedly arranged on the movable plate.

5. The utility model provides a guillootine, includes the frame, be equipped with the crossbeam in the frame, be equipped with on the crossbeam and cut out panel mechanism, its characterized in that: the utility model discloses a cutting board mechanism, including can be on the crossbeam reciprocating motion and can fix the separation that is in any position of crossbeam through adjusting part and cut the frame, the separation cuts the frame including being the first L template of falling L type, first L template includes diaphragm and riser, the below of diaphragm is equipped with the second L template that is falling L type that can be close to or keep away from to the diaphragm, be equipped with the separator plate that is used for separating the picture and the panel that have yellow base paper on the side of second L template, be located on the side of second L template the below of separator plate is equipped with cuts the cutter, offer on the side of separator plate and supply to cut the pointed end of cutter to stretch into the groove.

6. The cutter as defined in claim 5, wherein: the transverse plate is rotationally connected with a first adjusting bolt, one end of the first adjusting bolt penetrates through the transverse plate and is in threaded connection with the second L-shaped plate, runway grooves are symmetrically formed in the side face of the vertical plate at intervals, second adjusting bolts are arranged in the runway grooves, and one end of each second adjusting bolt is in threaded connection with the second L-shaped plate.

7. The cutter as claimed in claim 5 or 6, wherein: one of the inner walls of the extending groove is communicated with the separating plate.

8. The cutter as defined in claim 5, wherein: the adjusting component comprises a guide rail, a self-locking sliding block is connected onto the guide rail in a sliding manner, a bottom plate is fixedly arranged on the self-locking sliding block, two fixing blocks are respectively arranged at two ends of the side face of the bottom plate, two guide posts are symmetrically arranged between the fixing blocks at intervals, a movable plate capable of moving on the guide posts is sleeved on the guide posts, two guide posts are arranged between the two guide posts, a screw rod is arranged between the two guide posts, one end of the screw rod penetrates through the movable plate and the movable plate in threaded connection and stretches out of one of the fixing blocks, and the separation cutting frame is fixedly arranged on the movable plate.