CN217046773U

CN217046773U - Simple cutting device for cutting composite board into oval shape

Info

Publication number: CN217046773U
Application number: CN202220651512.4U
Authority: CN
Inventors: 李巍; 岳兵
Original assignee: Yichang Xincheng Graphite Co ltd
Current assignee: Yichang Xincheng Graphite Co ltd
Priority date: 2022-03-24
Filing date: 2022-03-24
Publication date: 2022-07-26
Anticipated expiration: 2032-03-24

Abstract

The utility model provides a simple and easy cutting device for being oval-shaped with composite sheet cutting relates to composite sheet production and processing equipment technical field, include: the device comprises a rack, a slide block is connected on the rack in a transverse sliding manner, and a synchronous shaft capable of vertically rotating is arranged on the slide block; one end of the first connecting rod is vertically and rotatably connected to the rack and is in transmission connection with a motor, the other end of the first connecting rod is vertically and rotatably connected with a second connecting rod, and the free end of the second connecting rod is in key connection with the synchronous shaft; and a cutting module; the cutting module is connected with the synchronizing shaft through a connecting assembly in a key mode. It has solved among the prior art can not be simple and convenient cut the composite sheet for oval problem.

Description

Simple cutting device for cutting composite board into oval shape

Technical Field

The utility model belongs to the technical field of composite sheet production and processing equipment technique and specifically relates to a simple and easy cutting device for being oval-shaped with the composite sheet cutting is related to.

Background

The light composite wallboard is a novel building material encouraged to be popularized and used by the nation in recent years, has the advantages of heat preservation and sound insulation, light dead weight, high construction speed and cheap construction auxiliary materials, and is widely applied to the fields of inner walls of civil buildings, kitchen partitions, toilet partitions, office partitions, factory partitions, hotel inner walls and the like.

In the production process of the composite board, the composite board is often required to be cut as required by using a cutting device, the cutting device in the prior art is mostly a band sawing machine or a grinding wheel cutting machine, the cutting device mainly aims at linear shape cutting, and the composite board cannot be simply and conveniently cut into an oval shape.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a simple and easy cutting device for being oval-shaped with the composite sheet cutting, it has solved among the prior art can not be simple and convenient cut the composite sheet for oval-shaped problem.

According to the utility model discloses an embodiment, a simple and easy cutting device for being oval-shaped with the composite sheet cutting, include:

the device comprises a rack, a slide block is connected on the rack in a transverse sliding manner, and a synchronous shaft capable of vertically rotating is arranged on the slide block;

one end of the first connecting rod is vertically and rotatably connected to the rack, the motor is in transmission connection with the end of the first connecting rod, the other end of the first connecting rod is vertically and rotatably connected to a second connecting rod, and the free end of the second connecting rod is in key connection with the synchronizing shaft;

and a cutting module; the cutting module is connected with the synchronizing shaft through a connecting component in a key mode.

Compared with the prior art, the utility model discloses following beneficial effect has: the motor drives the first connecting rod to rotate, the first connecting rod drives one end of the second connecting rod to rotate around the motor, meanwhile, the other end of the second connecting rod slides transversely along with the sliding block, the cutting module is connected with the synchronizing shaft through the connecting assembly, the second connecting rod drives the cutting module to move synchronously to form an elliptical motion track in the motion process, and then the composite board is rapidly cut into an elliptical shape.

Drawings

Fig. 1 is a schematic view of the overall structure of the embodiment of the present invention.

In the drawings, wherein: 1. a frame; 101. a support portion; 102. a cross beam; 2. a slider; 3. a first link; 4. a second link; 5. a third link; 6. a slide bar; 7. a nut; 8. a baffle plate; 9. an air bag; 10. a nozzle; 11. a pipeline; 12. a composite panel.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in fig. 1, a simple cutting apparatus for cutting a composite plate into an elliptical shape includes:

the device comprises a rack 1, wherein a sliding block 2 is transversely connected to the rack 1 in a sliding manner, and a synchronous shaft capable of vertically rotating is arranged on the sliding block 2;

one end of the first connecting rod 3 is vertically and rotatably connected to the rack 1 through a pin shaft, and the end is in transmission connection with a motor (not shown in the figure), wherein the motor can be a conventional speed reduction motor, and the details are not repeated herein; the other end of the first connecting rod 3 is vertically and rotatably connected with a second connecting rod 4 through a pin shaft, and the free end of the second connecting rod 4 is in key connection with the synchronizing shaft;

and a cutting module (not shown in the drawings); the cutting module is in key connection with the synchronous shaft through a connecting assembly; the cutting module is a conventional cutter head or a cutting machine, and the structure of the cutting module is the prior art, so that the cutting module is not described again here.

Adopt above-mentioned scheme, the motor drives 3 gyrations of first connecting rod, and first connecting rod 3 drives the one end of second connecting rod 4 and revolves round the motor, and meanwhile the other end of second connecting rod 4 is along with slider 2 together horizontal slip, owing to pass through coupling assembling and synchronizing shaft keyed connection with the cutting module, drives the motion trajectory that cutting module synchronous motion formed the ellipse shape in the second connecting rod 4 motion process, and then cuts composite sheet 12 into the ellipse shape fast.

Further, the connecting assembly comprises a third connecting rod 5 parallel to the second connecting rod 4, one end of the third connecting rod 5 is in keyed connection with the synchronizing shaft so that the third connecting rod 5 and the second connecting rod 4 can move synchronously, the cutting module is mounted on the third connecting rod 5, and the distance between the cutting module and the sliding block 2 is adjustable; therefore, an operator can adjust the position of the cutting module on the sliding block 2 along the length direction of the third connecting rod 5 and lock the cutting module, so that the size of the elliptical motion track can be changed, and the universality of the device is improved.

Further, be equipped with the vertical regulation groove that link up on the third connecting rod 5, coupling assembling includes:

one end of the sliding rod 6 penetrates out of the adjusting groove downwards and is fixedly connected with the cutting module;

and a nut 7; the number of the nuts 7 is two, the nuts 7 are distributed on the upper side and the lower side of the adjusting groove, and each nut 7 is in threaded connection with the sliding rod 6; after the sliding rod 6 slides to a required position along the adjusting groove, two nuts 7 are screwed to fix the sliding rod 6.

Further, the rack 1 includes:

the number of the supporting parts 101 is two, one of the supporting parts 101 is a door-shaped frame, and the baffle plate 8 is detachably and fixedly arranged on the supporting part 101;

and a cross beam 102; two ends of the beam 102 are fixedly arranged between the two supporting parts 101; during the use, the composite sheet 12 that operating personnel will wait to cut inserts the below of crossbeam 102 along the door-shaped frame, and the door-shaped frame can restrict the play about composite sheet 12, and the both ends of composite sheet 12 are spacing by baffle 8 and another supporting part 101, avoids composite sheet 12 along its length direction drunkenness.

Furthermore, a sliding groove extending along the length direction of the beam 102 is formed in the beam 102, a vertically through channel is formed in the sliding groove, the top end of the sliding block 2 is located in the sliding groove, and the bottom end of the sliding block 2 penetrates out of the channel; the slider 2 is simple in structure, convenient to manufacture and capable of being stably connected to the cross beam 102 in a sliding mode.

As shown in fig. 1, the utility model provides another embodiment, still install the jetting module that is used for removing the bits in the frame 1, wherein, the jetting module includes:

the air bag 9 is arranged at one end of the sliding groove, and the air bag 9 is over against the sliding block 2;

and a nozzle 10; the nozzle 10 with the gasbag 9 is linked together through pipeline 11, the slope downwardly extending of nozzle 10 and orientation the cutting module, for promoting the jetting effect, adopt multiunit nozzle 10 and all set up gasbag 9 and nozzle 10 at the both ends of spout in this embodiment, slider 2 slides to compressing gasbag 9 left or right and then makes gasbag 9 spout the gas in the bag through pipeline 11 and nozzle 10, and gas blows away the cutting bits so that the cutting module chip processing.

The utility model discloses a working process does:

firstly, an operator inserts the composite plate 12 below the cross beam 102 along the portal frame until one end of the composite plate 12 abuts against the other supporting part 101, and then installs the baffle 8, so that the composite plate 12 is positioned and installed; then, a motor is started, the motor drives a first connecting rod 3 to rotate, one end of a second connecting rod 4 rotates around the motor under the driving of the first connecting rod 3, the other end of the second connecting rod 4 transversely slides in a sliding groove along with a sliding block 2, in the process, a synchronizing shaft rotates relative to the sliding block 2, a third connecting rod 5 synchronously moves with the second connecting rod 4 through the synchronizing shaft, and when the first connecting rod 3 rotates for one circle, a cutting module on the third connecting rod 5 forms an elliptical motion track, and the composite plate 12 is gradually cut into an elliptical shape; in addition, the nut 7 is unscrewed to drive the sliding rod 6 to slide in the adjusting groove, and the nut 7 is screwed to lock the sliding rod 6 after the adjusting is carried out to a required position, so that the purpose of changing the size of the motion track is realized.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A simple cutting device for cutting a composite plate into an elliptical shape, comprising:

the device comprises a rack (1), wherein a sliding block (2) is transversely connected to the rack (1) in a sliding manner, and a synchronous shaft capable of vertically rotating is arranged on the sliding block (2);

one end of the first connecting rod (3) is vertically and rotatably connected to the rack (1) and is in transmission connection with a motor, the other end of the first connecting rod (3) is vertically and rotatably connected with a second connecting rod (4), and the free end of the second connecting rod (4) is in key connection with the synchronizing shaft;

2. A simple cutting device for composite panels into oval shapes according to claim 1, characterized in that said connecting assembly comprises a third connecting rod (5) parallel to said second connecting rod (4), said cutting module being mounted on said third connecting rod (5) and the distance between said cutting module and said sliding block (2) being adjustable.

3. A simple cutting device for composite panels into oval shapes according to claim 2, characterized in that said third connecting rod (5) is provided with a vertically through adjustment slot, said connecting assembly comprising:

one end of the sliding rod (6) penetrates out of the adjusting groove downwards and is fixedly connected with the cutting module;

and a nut (7); the number of the nuts (7) is two, the nuts are distributed on the upper side and the lower side of the adjusting groove, and the nuts (7) are in threaded connection with the sliding rod (6).

4. A simple cutting device for composite panels into oval shapes, according to any of claims 1 to 3, characterized in that said frame (1) comprises:

the number of the supporting parts (101) is two, one of the supporting parts (101) is a door-shaped frame, and a baffle (8) is detachably and fixedly connected to the supporting part (101);

and a cross-beam (102); two ends of the cross beam (102) are fixedly connected with the two supporting parts (101).

5. The simple cutting device for cutting composite plates into oval shapes according to claim 4, characterized in that the cross beam (102) is provided with a sliding groove extending along the length direction of the cross beam (102), the sliding groove is provided with a vertically through channel, the top end of the sliding block (2) is located in the sliding groove, and the bottom end of the sliding block (2) penetrates out of the channel.

6. A simple cutting device for composite panels into oval shapes according to claim 5, characterized in that the frame (1) is also equipped with blowing modules for removing chips.

7. The simple cutting apparatus for cutting a composite plate into an oval shape as set forth in claim 6, wherein the blowing module comprises:

the air bag (9) is arranged at one end of the sliding groove, and the air bag (9) is over against the sliding block (2);

and a nozzle (10); the nozzle (10) is communicated with the air bag (9) through a pipeline (11), and the nozzle (10) extends downwards obliquely and faces the composite plate (12).