CN220883536U - Precision carton cutting flat die - Google Patents

Abstract

The utility model discloses a precision carton cutting flat die which comprises a base, wherein the top of the base is fixedly connected with a stand column, the inner thread of the stand column is connected with a first threaded rod, the surface of the first threaded rod is fixedly connected with a connecting block, the top of the first threaded rod is fixedly connected with a driven gear, the surface of the driven gear is in meshed connection with a driving gear, the inside of the driving gear is fixedly connected with a rotating shaft, and the surface of the connecting block is fixedly connected with a connecting bracket.

Description

Precision carton cutting flat die

Technical Field

The utility model relates to the technical field of precision carton production, in particular to a precision carton cutting flat die.

Background

The cardboard is made into a precise cardboard box through die cutting, indentation, nailing or sticking, the cardboard box is a packaging product with the widest application, the dosage is always the first of various packaging products, the cardboard box gradually replaces transport packaging containers such as wooden boxes and the like for more than half a century by the excellent use performance and the good processing performance, and becomes the main force of transport packaging.

However, when some precise carton cutting flat dies are used, the device is relatively fixed and single, the height cannot be adjusted according to paperboards with different thicknesses, the practicality is not strong, certain limitation exists when the carton cutting flat dies are used, the defect that the carton cutting flat dies are not wide enough in use is overcome, and the use requirements of people are not met.

Disclosure of utility model

In order to solve the defects that the prior art has single equipment, can not adjust the height according to paperboards with different thicknesses, has certain limitation in use and is not wide in use, the utility model provides a precision carton cutting flat die.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a precision carton cutting flat die which comprises a base, wherein an upright post is fixedly connected to the top of the base, a first threaded rod is connected to the inner thread of the upright post, a connecting block is fixedly connected to the surface of the first threaded rod, a driven gear is fixedly connected to the top of the first threaded rod, a driving gear is connected to the surface of the driven gear in a meshed mode, a rotating shaft is fixedly connected to the inside of the driving gear, and a connecting bracket is fixedly connected to the surface of the connecting block.

Preferably, the inside electronic conveying gyro wheel that goes up that is equipped with of linking bridge, rotation axis one end is equipped with first motor, the inside electronic conveying gyro wheel that is equipped with down of stand, electronic conveying gyro wheel right flank is equipped with places the board down, it is equipped with the baffle to place the board both sides, the baffle side is provided with the support frame, support frame top swivelling joint has the second threaded rod, second threaded rod surface threaded connection has the movable block, movable block bottom fixedly connected with electric cutting knife, second threaded rod one end is equipped with the second motor, the support frame top is equipped with the spout, electric cutting knife bottom laminating is connected with the cutting board.

Preferably, the connecting block is meshed with the driving gear through the driven gear to drive the first threaded rod to rotate to form the lifting structure.

Preferably, the lower power transmission roller is positioned on the movement track of the upper power transmission roller.

Preferably, the lower electric conveying roller, the placing plate and the cutting plate are all positioned on the same height horizontal plane.

Preferably, the sliding groove is arranged in a linear longitudinal direction, and the electric cutting knife is embedded into and penetrates through the sliding groove and is connected with the sliding groove in a sliding manner.

Preferably, both sides of the sliding groove are provided with limiting grooves, the limiting grooves are arranged in a linear longitudinal mode, and the moving block is embedded into the limiting grooves and is in sliding connection with the moving block.

The utility model has the following beneficial effects:

Through setting up first motor, because open first motor drive rotation axis rotation, make driven gear and driving gear meshing, thereby make first threaded rod rotatory drive the linking bridge who is connected with the connecting block descend along the surface of stand, when the linking bridge descends, go up electronic conveying gyro wheel also can move together, because lower electronic conveying gyro wheel is located on the electronic conveying gyro wheel motion track of going up, so conveniently adjust the height according to the cardboard of different thickness, the practicality is improved, make upward electronic conveying gyro wheel, lower electronic conveying gyro wheel and cardboard surface contact, be convenient for compress tightly spacingly to the cardboard, open electronic conveying gyro wheel and lower electronic conveying gyro wheel make its function this moment, be convenient for carry out the cardboard with the transmission, improve work efficiency, application scope is extensive;

Through setting up the second motor, because open the rotation of second motor drive second threaded rod, make the movable block slide along the spacing inslot portion that the support frame top was equipped with and drive the electronic cutting knife that is connected with the movable block and remove along the spout is inside, conveniently adjust according to the cutting requirement of different cartons, be convenient for cut the cardboard, improved the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

FIG. 1 is a schematic view of the overall structure of a precision carton cutting flat die of the present utility model;

FIG. 2 is a schematic view of a connecting block structure of a precision carton cutting flat die of the utility model;

FIG. 3 is a schematic view of the structure of an upper motorized pulley of a precision carton cutting flat die of the present utility model;

fig. 4 is a schematic diagram of a moving block structure of a precision carton cutting flat die according to the present utility model.

In the figure: 1. a base; 2. a column; 3. a first threaded rod; 4. a connecting block; 5. a driven gear; 6. a drive gear; 7. a rotation shaft; 8. a connecting bracket; 9. an upper electric conveying roller; 10. a first motor; 11. a lower electric transfer roller; 12. placing a plate; 13. a baffle; 14. a support frame; 15. a second threaded rod; 16. a moving block; 17. an electric cutter; 18. a second motor; 19. a chute; 20. cutting the plate.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Example 1

As shown in fig. 1-4, the precision carton cutting flat die provided by the utility model comprises a base 1, the top of the base 1 is fixedly connected with a stand column 2, a first threaded rod 3 is connected with the inside of the stand column 2 in a threaded manner, the surface of the first threaded rod 3 is fixedly connected with a connecting block 4, the top of the first threaded rod 3 is fixedly connected with a driven gear 5, the surface of the driven gear 5 is in meshed connection with a driving gear 6, a rotating shaft 7 is fixedly connected inside the driving gear 6, and the surface of the connecting block 4 is fixedly connected with a connecting bracket 8.

Specifically, the connecting block 4 drives the first threaded rod 3 to rotate through the meshing of the driven gear 5 and the driving gear 6 to form a lifting structure, and the driven gear 5 and the driving gear 6 are meshed beneficially during operation, so that the first threaded rod 3 rotates to drive the connecting block 4 connected with the connecting block to lift.

Example 2

As shown in fig. 1-4, in comparison with the embodiment 1, as another implementation mode of the present utility model, an upper electric conveying roller 9 is disposed inside the connecting bracket 8, a first motor 10 is disposed at one end of the rotating shaft 7, a lower electric conveying roller 11 is disposed inside the upright post 2, a placing plate 12 is disposed on the right side surface of the lower electric conveying roller 11, baffles 13 are disposed on two sides of the placing plate 12, a supporting frame 14 is disposed on the side surface of the baffles 13, a second threaded rod 15 is rotatably connected inside the top of the supporting frame 14, a moving block 16 is threadedly connected to the surface of the second threaded rod 15, an electric cutter 17 is fixedly connected to the bottom of the moving block 16, a second motor 18 is disposed at one end of the second threaded rod 15, a sliding groove 19 is disposed on the top of the supporting frame 14, and a cutting plate 20 is attached to the bottom of the electric cutter 17.

Specifically, lower electronic transfer roller 11 is located electronic transfer roller 9 motion track, and the during operation is favorable to going up electronic transfer roller 9 and lower electronic transfer roller 11 and cardboard surface contact, is convenient for compress tightly spacingly the cardboard, opens electronic transfer roller 9 and lower electronic transfer roller 11 and makes its operation this moment, is convenient for transmit the cardboard, improves work efficiency.

Specifically, the lower electric conveying roller 11, the placing plate 12 and the cutting plate 20 are all located on the same height horizontal plane, and the paper board conveying device is beneficial to the transportation of paper boards and does not cause motion obstruction during working.

Specifically, the spout 19 is the vertical setting of straight line, and electric cutter 17 imbeds and runs through spout 19 inside and rather than sliding connection, and during operation is favorable to movable block 16 to drive electric cutter 17 and remove along spout 19 inside, conveniently adjusts according to the cutting requirement of different cartons.

Specifically, the both sides of the chute 19 are provided with limit grooves, the limit grooves are arranged longitudinally in a straight line, the movable block 16 is embedded into the limit grooves and is in sliding connection with the limit grooves, and when the movable block is in operation, the second threaded rod 15 is facilitated to rotate, so that the movable block 16 slides along the limit grooves formed in the top of the support frame 14.

Working principle: when the device is used, firstly, the device is placed at a designated position through the base 1, the paper board is placed on the placing plate 12 between the two baffle plates 13, the two baffle plates 13 play a role in limiting the paper board, the paper board can move horizontally along the linear direction, the paper board is inclined in the transmission process, then, the first motor 10 is opened to drive the rotary shaft 7 to rotate, the driven gear 5 is meshed with the driving gear 6, the first threaded rod 3 is enabled to rotate to drive the connecting support 8 connected with the connecting block 4 to descend along the surface of the upright post 2, when the connecting support 8 descends, the upper electric conveying roller 9 can move together, the lower electric conveying roller 11 is located on the moving track of the upper electric conveying roller 9, the height of the paper board can be conveniently adjusted according to different thicknesses, the practicality is improved, the upper electric conveying roller 9 and the lower electric conveying roller 11 are enabled to contact with the surface of the paper board, the paper board is conveniently pressed and limited, and the upper electric conveying roller 9 and the lower electric conveying roller 11 are opened to operate at the moment, the paper board is convenient to carry out compression limiting, the paper board is conveniently transmitted, and the work is widely.

Then, and lower electronic transfer roller 11, place board 12 and cutting board 20 all are located same high horizontal plane, the transportation of cardboard of being convenient for can not cause the motion to hinder, when last electronic transfer roller 9 and lower electronic transfer roller 11 transmit the cardboard to cutting board 20 on, through opening second motor 18, because open second motor 18 and drive second threaded rod 15 rotation, make movable block 16 slide in the spacing groove inside that the support frame 14 top was equipped with and drive the electronic cutting knife 17 that is connected with movable block 16 and remove along the spout 19 inside, the convenience is adjusted according to the cutting requirement of different cartons, be convenient for cut the cardboard, the practicality has been improved.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a precision carton cutting flat die, includes base (1), its characterized in that: the novel lifting device is characterized in that the top of the base (1) is fixedly connected with the upright post (2), the first threaded rod (3) is connected with the inner thread of the upright post (2), the connecting block (4) is fixedly connected with the surface of the first threaded rod (3), the driven gear (5) is fixedly connected with the top of the first threaded rod (3), the driving gear (6) is connected with the surface of the driven gear (5) in a meshed mode, the rotating shaft (7) is fixedly connected with the inner part of the driving gear (6), and the connecting bracket (8) is fixedly connected with the surface of the connecting block (4).

2. The precision carton cutting flat die of claim 1, wherein: the utility model discloses a cutting machine, including connecting bracket (8), stand (2), stand (8) are inside to be equipped with electronic conveying gyro wheel (9) on, rotation axis (7) one end is equipped with first motor (10), stand (2) are inside to be equipped with electronic conveying gyro wheel (11) down, electronic conveying gyro wheel (11) right flank is equipped with places board (12) down, place board (12) both sides and be equipped with baffle (13), baffle (13) side is provided with support frame (14), swivelling joint has second threaded rod (15) in support frame (14) top, second threaded rod (15) surface threaded connection has movable block (16), movable block (16) bottom fixedly connected with electric cutting knife (17), second threaded rod (15) one end is equipped with second motor (18), support frame (14) top is equipped with spout (19), electric cutting knife (17) bottom laminating is connected with cutting board (20).

3. The precision carton cutting flat die of claim 1, wherein: the connecting block (4) is meshed with the driving gear (6) through the driven gear (5) to drive the first threaded rod (3) to rotate to form a lifting structure.

4. The precision carton cutting flat die of claim 2, wherein: the lower electric conveying roller (11) is positioned on the movement track of the upper electric conveying roller (9).

5. The precision carton cutting flat die of claim 2, wherein: the lower electric conveying roller (11), the placing plate (12) and the cutting plate (20) are all positioned on the same height horizontal plane.

6. The precision carton cutting flat die of claim 2, wherein: the sliding groove (19) is arranged in a linear longitudinal mode, and the electric cutting knife (17) is embedded into and penetrates through the sliding groove (19) and is connected with the sliding groove in a sliding mode.

7. The precision carton cutting flat die of claim 2, wherein: limiting grooves are formed in two sides of the sliding groove (19), the limiting grooves are arranged in a linear longitudinal mode, and the moving block (16) is embedded into the limiting grooves and is connected with the moving block in a sliding mode.