CN218083079U

CN218083079U - Double-knife structure of splitting machine

Info

Publication number: CN218083079U
Application number: CN202222380703.4U
Authority: CN
Inventors: 姜兆闯
Original assignee: Suzhou Longchang Electronic Materials Co ltd
Current assignee: Suzhou Longchang Electronic Materials Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-12-20
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a double-knife structure of a splitting machine, which belongs to the technical field of splitting machines and comprises a fixed frame, wherein a motor is arranged on one side of the fixed frame, the fixed frame is connected with the output end of the motor through a bearing, two splitting knife wheels are arranged on the inner side of the fixed frame, and position adjusting devices are arranged on the inner sides of the two splitting knife wheels; the utility model is provided with the position adjusting device, so that the worker can adjust the positions of the two slitting wheels to a certain degree when needed, thereby better meeting the cutting work requirements under different conditions and further improving the practicability of the structure; the utility model discloses a set up connecting device for the staff can be in needs through simple operation to two branch cutter wheels load and unload work, thereby made things convenient for the staff to maintain the operation such as change to it when the circumstances such as wearing and tearing appear in two branch cutter wheels, and then improved the convenience of structure.

Description

Double-knife structure of splitting machine

Technical Field

The utility model belongs to the technical field of the cutting machine, concretely relates to double knives structure of cutting machine.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery.

The prior art has the following problems: 1. most of the double-knife structures of the existing splitting machines have the problem that the positions of the double knives are inconvenient to adjust according to needs, so that the splitting work needs under different conditions are difficult to meet, and the practicability of the structures is further reduced; 2. the double knives structure of cutting machine now mostly has the inconvenient problem of loading and unloading the double knives to the staff of being not convenient for maintains the operation such as change to it when the circumstances such as wearing and tearing appear in the double knives, and then has reduced the convenience of structure.

SUMMERY OF THE UTILITY MODEL

To solve the problems raised in the background art described above. The utility model provides a double knives structure of cutting machine has the characteristics that the practicality is high, the convenience is strong.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a double knives structure of cutting machine, includes the mount, the motor is installed to one side of mount, the bearing is connected between mount and the motor output, the inboard of mount is provided with two branch cutter wheels, two the inboard of branch cutter wheel is provided with position control device, one side that the motor output is close to position control device is provided with connecting device.

Preferably, the position adjusting device comprises a connecting cylinder, a moving cylinder, screws and threaded holes, the connecting cylinder is arranged on the inner side of the slitting knife wheel, the moving cylinder is arranged on the inner side of the slitting knife wheel and located on the outer side of the connecting cylinder, the screws are arranged on the moving cylinder and corresponding to the slitting knife wheel through threads, and a plurality of threaded holes are formed in the connecting cylinder and corresponding to the two screws.

Preferably, the position adjusting device further comprises a knob, and the knob is mounted above the screw rod.

Preferably, connecting device includes link, buckle, inserted bar, clamp plate, plug bush, inserted block and pivot, the plug bush is installed to one side that the motor output is close to the connecting cylinder, the inboard of plug bush is provided with the inserted block, just be located the inboard position of connecting cylinder on the inserted block and install the pivot, welded connection between connecting cylinder and the pivot, the one end outside that the motor was kept away from in the pivot just installs the link through the bearing with the corresponding position of mount, the top of link is provided with the clamp plate, the inserted bar is installed to the below of clamp plate, mount and link all with inserted bar sliding connection, the buckle is installed to the position that just is located inserted bar one side between link and the clamp plate.

Preferably, the inner side of the plug bush and the outer side of the plug block are both designed in a prism manner, and the inner side of the plug bush and the outer side of the plug block are tightly attached to each other.

Preferably, the connecting device further comprises a compression spring, and the compression spring is arranged between the connecting frame and the pressure plate and at a position corresponding to the inserted link and the buckle.

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

1. the utility model discloses a set up position control device for the staff can carry out certain regulation to two positions of dividing the cutter wheel in needs, thereby the work needs of cutting when satisfying different conditions better, and then has improved the practicality of structure.

2. The utility model discloses a set up connecting device for the staff can be in needs through simple operation to two branch cutter wheels load and unload work, thereby made things convenient for the staff to maintain the operation such as change to it when the circumstances such as wearing and tearing appear in two branch cutter wheels, and then improved the convenience of structure.

Drawings

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

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural view of the position adjustment device of the present invention;

fig. 4 is a schematic structural diagram of the connecting device of the present invention.

In the figure: 1. dividing and cutting a cutter wheel; 2. a position adjustment device; 21. a connecting cylinder; 22. moving the drum; 23. a knob; 24. a screw; 25. a threaded hole; 3. a connecting device; 31. a connecting frame; 32. buckling; 33. a rod is inserted; 34. pressing a plate; 35. a compression spring; 36. inserting a sleeve; 37. inserting a block; 38. a rotating shaft; 4. a fixed mount; 5. an electric motor.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a double knives structure of cutting machine, includes mount 4, and motor 5 is installed to one side of mount 4, and the bearing is connected between mount 4 and the motor 5 output, and the inboard of mount 4 is provided with two branch cutter wheels 1, and the inboard of two branch cutter wheels 1 is provided with position control device 2, and one side that motor 5 output is close to position control device 2 is provided with connecting device 3.

Specifically, the position adjusting device 2 comprises a connecting cylinder 21, a moving cylinder 22, a screw 24 and a threaded hole 25, the connecting cylinder 21 is arranged on the inner sides of the two slitting wheels 1, the moving cylinder 22 is arranged on the inner side of the slitting wheel 1 and on the outer side of the connecting cylinder 21, the screw 24 is arranged on the moving cylinder 22 and corresponding to the slitting wheels 1 through threads, the threaded hole 25 is arranged on the connecting cylinder 21 and corresponding to the two screw 24,

through adopting above-mentioned technical scheme for the staff can carry out certain regulation to two positions of dividing cutter wheel 1 when needs, thereby the work needs of cutting when satisfying different situation better.

Specifically, the position adjusting device 2 further comprises a knob 23, the knob 23 is arranged above the screw 24,

by adopting the technical scheme, the screw rod 24 can be conveniently operated by a worker.

When the splitting machine is used in the embodiment, when the splitting machine needs to use a structure to split paper, the structure is installed at a corresponding position through a hydraulic cylinder and other structures, then two knobs 23 in the position adjusting device 2 are screwed to drive two screws 24 to be separated from threaded holes 25 on a connecting cylinder 21, then two moving cylinders 22 are pulled according to splitting needs to drive a splitting cutter wheel 1 to move to a required position, then the two knobs 23 are rotated reversely to drive the two screws 24 to be connected with the corresponding threaded holes 25, further the positions of the two moving cylinders 22 and the splitting cutter wheel 1 on the two moving cylinders are fixed again, when the splitting machine works, a motor 5 is started, the motor 5 drives the connecting cylinder 21 and other structures to rotate so as to drive the splitting cutter wheel 1 to rotate, then the hydraulic cylinder on the splitting machine is operated to drive a fixing frame 4 and an upper structure thereof to descend, and further the paper passing below the splitting machine can be split through the two splitting cutter wheels 1;

example 2

The present embodiment is different from embodiment 1 in that: the connecting device 3 comprises a connecting frame 31, a buckle 32, an inserting rod 33, a pressing plate 34, an inserting sleeve 36, an inserting block 37 and a rotating shaft 38, the inserting sleeve 36 is installed at one side of the output end of the motor 5 close to the connecting cylinder 21, the inserting block 37 is arranged at the inner side of the inserting sleeve 36, the rotating shaft 38 is installed on the inserting block 37 and is positioned at the inner side of the connecting cylinder 21, the connecting cylinder 21 is connected with the rotating shaft 38 in a welding manner, the connecting frame 31 is installed at the position, corresponding to the fixing frame 4, of the outer side of one end of the rotating shaft 38 far away from the motor 5 through a bearing, the pressing plate 34 is arranged above the connecting frame 31, the inserting rod 33 is installed below the pressing plate 34, the fixing frame 4 and the connecting frame 31 are both in sliding connection with the inserting rod 33, the buckle 32 is installed at the position, which is positioned at one side of the inserting rod 33, between the connecting frame 31 and the pressing plate 34,

through adopting above-mentioned technical scheme for the staff can carry out loading and unloading work to two branch cutter wheels 1 through simple operation when needs, thereby made things convenient for the staff to maintain the operation such as change to it when circumstances such as wearing and tearing appear in two branch cutter wheels 1.

Specifically, the inner side of the plug bush 36 and the outer side of the plug block 37 are both designed in a prism manner, the inner side of the plug bush 36 and the outer side of the plug block 37 are tightly attached to each other,

by adopting the technical scheme, the plug bush 36 can drive the plug block 37 to rotate.

Specifically, the connecting device 3 further comprises a compression spring 35, the compression spring 35 is installed between the connecting frame 31 and the pressing plate 34 and at a position corresponding to the inserting rod 33 and the buckle 32,

by adopting the technical scheme, the pressure plate 34 can move through the compression spring 35 when needed.

When this embodiment is used, when needs dismantle and divide cutter wheel 1, buckle 32 among the manipulation connecting device 3, thereby make clamp plate 34 and link 31 separation, under compression spring 35's effect, clamp plate 34 rises, and then drive inserted bar 33 and break away from mount 4, then pulling link 31, make inserted block 37 break away from plug bush 36, then take off link 31 isotructure and two above that divide cutter wheel 1, the dismantlement finishes, when motor 5 moves, motor 5 drives plug bush 36 and rotates, plug bush 36 drives the structure such as inserted block 37, pivot 38 and the connecting cylinder 21 that welds on it and rotates, and then drive two and divide cutter wheel 1 to rotate.

The utility model discloses a theory of operation and use flow: when the splitting machine needs to use a structure to split paper, the structure is arranged at a corresponding position through a hydraulic cylinder and the like, then two knobs 23 in the position adjusting device 2 are screwed, so that two screw rods 24 are driven to be separated from threaded holes 25 on a connecting cylinder 21, then two moving cylinders 22 are pulled according to splitting needs, so that a splitting cutter wheel 1 is driven to move to a needed position, then the two knobs 23 are rotated reversely, so that the two screw rods 24 are driven to be connected with the corresponding threaded holes 25, the positions of the two moving cylinders 22 and the splitting cutter wheels 1 on the two moving cylinders are fixed again, when the splitting machine works, a motor 5 is started, the motor 5 drives the connecting cylinder 21 and the like to rotate, so that the splitting cutter wheels 1 are driven to rotate, then the hydraulic cylinder on the splitting machine is operated to drive a fixing frame 4 and the upper structure of the fixing frame to descend, and then the paper passing below the splitting machine can be split through the two splitting cutter wheels 1; when the branch cutter wheel 1 needs to be disassembled, the buckle 32 in the connecting device 3 is operated, so that the pressing plate 34 is separated from the connecting frame 31, under the action of the compression spring 35, the pressing plate 34 rises, the inserting rod 33 is driven to be separated from the fixing frame 4, then the connecting frame 31 is pulled, the inserting block 37 is separated from the inserting sleeve 36, then the connecting frame 31 and other structures and the two branch cutter wheels 1 on the connecting frame are taken down, the disassembly is finished, when the motor 5 runs, the motor 5 drives the inserting sleeve 36 to rotate, the inserting sleeve 36 drives the inserting block 37, the rotating shaft 38 and the connecting cylinder 21 and other structures welded on the inserting sleeve to rotate, and then the two branch cutter wheels 1 are driven to rotate.

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 double knives structure of cutting machine, includes mount (4), its characterized in that: motor (5) are installed to one side of mount (4), the bearing is connected between mount (4) and motor (5) output, the inboard of mount (4) is provided with two branch cutter wheels (1), two the inboard of branch cutter wheel (1) is provided with position control device (2), one side that motor (5) output is close to position control device (2) is provided with connecting device (3).

2. The double-blade structure of the splitting machine as claimed in claim 1, wherein: position adjusting device (2) are including connecting cylinder (21), a removal section of thick bamboo (22), screw rod (24), screw hole (25), two the inboard of minute cutter wheel (1) is provided with connecting cylinder (21), the inboard of minute cutter wheel (1) and the position that is located the connecting cylinder (21) outside are provided with a removal section of thick bamboo (22), on removal section of thick bamboo (22) and with divide cutter wheel (1) corresponding position to install screw rod (24) through the screw thread, a plurality of screw holes (25) have been seted up with two screw rod (24) corresponding positions on connecting cylinder (21).

3. The double-blade structure of the splitting machine as claimed in claim 2, wherein: the position adjusting device (2) further comprises a knob (23), and the knob (23) is installed above the screw rod (24).

4. The double-blade structure of the splitting machine as claimed in claim 2, wherein: connecting device (3) include link (31), buckle (32), inserted bar (33), clamp plate (34), plug bush (36), inserted block (37) and pivot (38), one side that motor (5) output is close to connecting cylinder (21) is installed plug bush (36), the inboard of plug bush (36) is provided with inserted block (37), pivot (38) are installed to the position that just is located connecting cylinder (21) inboard on inserted block (37), welded connection between connecting cylinder (21) and pivot (38), link (31) are installed through the bearing in the one end outside of motor (5) and the position corresponding with mount (4) are kept away from in pivot (38), the top of link (31) is provided with clamp plate (34), inserted bar (33) are installed to the below of clamp plate (34), mount (4) and link (31) all with inserted bar (33) sliding connection, buckle (32) are installed to the position that just is located inserted bar (33) one side between link (31) and clamp plate (34).

5. The double-blade structure of the splitting machine as claimed in claim 4, wherein: the inner side of the plug bush (36) and the outer side of the plug block (37) are both in a prismatic design, and the inner side of the plug bush (36) and the outer side of the plug block (37) are tightly attached to each other.

6. The double-blade structure of the splitting machine as claimed in claim 4, wherein: the connecting device (3) further comprises a compression spring (35), and the compression spring (35) is installed between the connecting frame (31) and the pressing plate (34) and at the position corresponding to the inserting rod (33) and the buckle (32).