CN221232624U - Paper cutting machine capable of automatically aligning paper materials - Google Patents

Abstract

The utility model belongs to the technical field of paper cutters, and particularly relates to a paper cutter capable of automatically aligning paper materials, which comprises a cutting table, wherein supporting tables are arranged on two sides of the bottom end of the cutting table, a mounting block is arranged at the upper end of the cutting table, a hydraulic cylinder is arranged in the middle of the upper end of the mounting block, a mounting plate is arranged at the telescopic end of the hydraulic cylinder, limiting holes are formed on two sides of the upper end of the cutting table, an alignment mechanism is arranged on the cutting table, a protection frame is arranged in the middle of the bottom end of the mounting block, bearing holes are formed on two sides of the bottom end of the mounting plate, a fixing seat is arranged in the middle of the bottom end of the mounting plate, a mounting mechanism is arranged in the fixing seat, and bearing blocks are arranged in the two bearing holes in a sliding mode. According to the utility model, through the arrangement of the alignment mechanism, the paper can be automatically aligned, and the alignment range is adjusted according to the size of the paper, so that the later-stage cutting efficiency can be improved, and the phenomenon of lower qualification rate caused by inclined paper cutting is avoided.

Description

Paper cutting machine capable of automatically aligning paper materials

Technical Field

The utility model relates to the technical field of paper cutters, in particular to a paper cutter capable of automatically aligning paper materials.

Background

The paper production and processing require a paper cutter, a worker puts a large number of paper to-be-cut products on a cutting table, and at the moment, a cylinder above the cutting table drives a paper cutter to cut the paper to-be-cut products, and the paper to-be-cut products are cut into required sizes; when the cutter in the prior art is used for replacing the cutter, the cutter and the cutter are integrally formed, and the cutter is required to be replaced together, so that the economic burden of a user can be increased, and before the cutter is replaced, the cutter is required to be wholly taken down from the cutter to replace the cutter on the cutter, and the screws are required to be detached one by one, so that the process is more troublesome and inconvenient to operate.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a paper cutting machine capable of automatically aligning paper materials, and solves the problems in the prior art.

And (II) technical scheme.

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a but automatic paper cutting machine of alignment paper material, includes the cutting board, the supporting bench is all installed to the bottom both sides of cutting board, the installation piece is installed to the upper end of cutting board, the upper end mid-mounting of installation piece has the pneumatic cylinder, the mounting panel is installed to the flexible end of pneumatic cylinder, spacing hole has all been seted up to the upper end both sides of cutting board, be equipped with alignment mechanism on the cutting board, the bottom mid-mounting of installation piece has the protection frame, the loading hole has all been seted up to the bottom both sides of mounting panel, the bottom mid-mounting of mounting panel has the fixing base, be equipped with installation mechanism in the fixing base, two all slide in the loading hole and have the loading piece, two the locating holes have all been seted up to the mutual near end of loading piece, two the bottom of loading piece is connected with the blade holder jointly, the paper cutting sword is installed to the bottom of blade holder.

Further, alignment mechanism is including the fixed block of symmetry installation in cutting bench bottom both sides, two the deflector is all installed to spacing downthehole all, two all slide on the deflector has the slider, two rotate jointly between the fixed block and be connected with bi-directional screw, one of them install driving motor on the fixed block, driving motor's output is connected with bi-directional screw, bi-directional screw and slider threaded connection, two the alignment board is all installed to the upper end of slider, two electric putter is all installed to the bottom both sides of alignment board, four electric putter's flexible end is all installed the pressure disk.

Further, the alignment plates are L-shaped, and two alignment plates are symmetrically arranged.

Further, the installation mechanism comprises two sliding grooves formed in the fixing base, sliding plates are respectively arranged in the two sliding grooves in a sliding mode, two clamping seats are respectively arranged at the mutually far ends of the sliding plates, a rotating rod is connected in a rotating mode in the fixing base, a driving bevel gear is arranged at one end of the rotating rod, a rotating handle is arranged at the other end of the rotating rod, a screw rod is respectively connected in the two sliding grooves in a rotating mode, driven bevel gears are respectively arranged at the mutually near ends of the screw rod, and the screw rod is in threaded connection with the sliding plates, and the clamping seats are respectively in sliding connection with the fixing base.

Further, the clamping seat slides in the positioning hole, and the clamping seat is in sliding connection with the mounting plate.

Further, the drive bevel gear intermeshes with two driven bevel gears.

(III) beneficial effects

Compared with the prior art, the utility model provides a paper cutting machine capable of automatically aligning paper materials, which has the following beneficial effects:

According to the utility model, through the arrangement of the alignment mechanism, the paper can be automatically aligned, and the alignment range is adjusted according to the size of the paper, so that the later-stage cutting efficiency can be improved, the phenomenon of lower qualification rate caused by cutting inclination of paper cutting is avoided, and the paper cutter can be protected through the protection frame, so that the safety is improved; through the setting of installation mechanism, be convenient for carry out quick assembly disassembly to the paper knife and use, reached the purpose of being convenient for carry out quick replacement to the paper knife, simple structure, convenient to use has improved the flexibility of device.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an alignment mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of the paper cutter and the mounting plate of the present utility model;

fig. 4 is a schematic structural view of the mounting mechanism of the present utility model.

In the figure: 1. a cutting table; 2. a limiting hole; 3. a mounting block; 4. a hydraulic cylinder; 5. an alignment mechanism; 51. a guide plate; 52. a slide block; 53. an alignment plate; 54. an electric push rod; 55. a pressure plate; 56. a fixed block; 57. a bidirectional screw; 58. a driving motor; 6. a mounting plate; 7. a bearing hole; 8. a fixing seat; 9. a mounting mechanism; 91. a chute; 92. a sliding plate; 93. a clamping seat; 94. a rotating lever; 95. a drive bevel gear; 96. a rotating handle; 97. a screw rod; 98. a driven bevel gear; 10. a bearing block; 11. a paper cutter; 12. a support table; 13. a protective frame; 14. a tool apron; 15. and positioning holes.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a paper cutting machine capable of automatically aligning paper materials according to an embodiment of the present utility model includes a cutting table 1, support tables 12 are installed at two sides of a bottom end of the cutting table 1, an installation block 3 is installed at an upper end of the cutting table 1, a hydraulic cylinder 4 is installed at a middle part of an upper end of the installation block 3, an installation plate 6 is installed at a telescopic end of the hydraulic cylinder 4, limit holes 2 are formed at two sides of an upper end of the cutting table 1, an alignment mechanism 5 is arranged on the cutting table 1, a protection frame 13 is installed at a middle part of a bottom end of the installation block 3, bearing holes 7 are formed at two sides of a bottom end of the installation plate 6, a fixing seat 8 is installed at a middle part of a bottom end of the installation plate 6, an installation mechanism 9 is arranged in the fixing seat 8, bearing blocks 10 slide in the two bearing holes 7, two positioning holes 15 are formed at mutually close ends of the two bearing blocks 10, a bottom end of the two bearing blocks 10 is commonly connected with a cutter seat 14, and a paper cutter 11 is installed at a bottom end of the cutter 14; through the arrangement of the alignment mechanism 5, the paper can be automatically aligned, and the alignment range is adjusted according to the size of the paper, so that the later-stage cutting efficiency can be improved, the phenomenon of lower qualification rate caused by the inclination of paper cutting is avoided, the paper cutter 11 can be protected through the protection frame 13, and the safety is improved; through the setting of mounting mechanism 9, be convenient for carry out quick assembly disassembly to paper knife 11 and use, reached the purpose of being convenient for carry out quick replacement to paper knife 11, simple structure, convenient to use has improved the flexibility of device.

As shown in fig. 2, in some embodiments, the alignment mechanism 5 includes fixed blocks 56 symmetrically installed at two sides of the bottom end of the cutting table 1, guide plates 51 are installed in two limiting holes 2, sliding blocks 52 are respectively slid on the two guide plates 51, a bidirectional screw 57 is connected between the two fixed blocks 56 in a rotating manner, a driving motor 58 is installed on one of the fixed blocks 56, an output end of the driving motor 58 is connected with the bidirectional screw 57, the bidirectional screw 57 is in threaded connection with the sliding blocks 52, alignment plates 53 are respectively installed at the upper ends of the two sliding blocks 52, electric push rods 54 are respectively installed at two sides of the bottom ends of the two alignment plates 53, and pressure plates 55 are respectively installed at telescopic ends of the four electric push rods 54; the driving motor 58 drives the bidirectional screw 57 to rotate, and the sliding block 52 is driven to slide on the guide plate 51 to conduct guiding limiting, so that the alignment plates 53 are driven to move, the alignment plates 53 are close to each other, the alignment of the paper Ji Xianwei is completed, after alignment, the electric push rod 54 drives the pressure plate 55 to move downwards, fixing of the paper is completed, and therefore paper cutting effect is further improved.

As shown in fig. 2, in some embodiments, the alignment plates 53 are L-shaped, with two alignment plates 53 being symmetrically disposed; alignment is facilitated.

As shown in fig. 3 and 4, in some embodiments, the mounting mechanism 9 includes two sliding grooves 91 formed in the fixing base 8, sliding plates 92 are respectively slid in the two sliding grooves 91, two clamping bases 93 are respectively mounted at mutually distant ends of the two sliding plates 92, a rotating rod 94 is rotationally connected to the fixing base 8, a driving bevel gear 95 is mounted at one end of the rotating rod 94, a rotating handle 96 is mounted at the other end of the rotating rod 94, screw rods 97 are respectively rotationally connected to the two sliding grooves 91, driven bevel gears 98 are respectively mounted at mutually close ends of the two screw rods 97, the screw rods 97 are in threaded connection with the sliding plates 92, and the four clamping bases 93 are respectively slidably connected with the fixing base 8; during installation, along with the carrier block 10 sliding in the bearing hole 7, at this moment, through rotating the twist grip 96, drive the dwang 94 to rotate, drive the drive bevel gear 95 to rotate, through the mutual meshing of drive bevel gear 95 and two driven bevel gears 98, can drive two driven bevel gears 98 and rotate, drive two lead screws 97 and take place to rotate, drive the sliding plate 92 and slide in spout 91, thereby slide on fixing base 8 through cassette 93 and slide to locating hole 15, the spacing of carrier block 10 is accomplished and is fixed, thereby the installation of paper cutter 11 is accomplished fixedly.

As shown in fig. 4, in some embodiments, the clamping seat 93 slides within the positioning hole 15, and the clamping seat 93 is slidably connected with the mounting plate 6; is convenient for installation.

As shown in fig. 4, in some embodiments, the drive bevel gear 95 intermeshes with two driven bevel gears 98; and the installation convenience is 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 (6)

1. Paper cutting machine that can align paper stock automatically, including cutting table (1), its characterized in that: supporting bench (12) are all installed to the bottom both sides of cutting bench (1), installation piece (3) are installed to the upper end of cutting bench (1), upper end mid-mounting of installation piece (3) has pneumatic cylinder (4), mounting panel (6) are installed to the flexible end of pneumatic cylinder (4), spacing hole (2) have all been seted up to the upper end both sides of cutting bench (1), be equipped with alignment mechanism (5) on cutting bench (1), bottom mid-mounting of installation piece (3) has protection frame (13), loading hole (7) have all been seted up to the bottom both sides of mounting panel (6), the bottom mid-mounting of mounting panel (6) has fixing base (8), be equipped with installation mechanism (9) in fixing base (8), two all slide in loading hole (7) and have loading piece (10), two loading piece (10) all set up two locating hole (15) near each other the end, two the bottom of loading piece (10) is connected with blade holder (14) jointly, the bottom of blade holder (14) installs paper cutter (11).

2. A paper cutting machine capable of automatically aligning paper stock according to claim 1, wherein: alignment mechanism (5) are including symmetry installation fixed block (56) in cutting bench (1) bottom both sides, two deflector (51) are all installed in spacing hole (2), two all slide on deflector (51) have slider (52), two jointly rotate between fixed block (56) and be connected with bi-directional screw (57), one of them install driving motor (58) on fixed block (56), the output of driving motor (58) is connected with bi-directional screw (57), bi-directional screw (57) and slider (52) threaded connection, two alignment plate (53) are all installed to the upper end of slider (52), two electric putter (54) are all installed to the bottom both sides of alignment plate (53), four pressure disk (55) are all installed to the flexible end of electric putter (54).

3. A paper cutting machine capable of automatically aligning paper stock according to claim 2, wherein: the alignment plates (53) are L-shaped, and two alignment plates (53) are symmetrically arranged.

4. A paper cutting machine capable of automatically aligning paper stock according to claim 1, wherein: the utility model provides a mounting mechanism (9) is including seting up two spouts (91) in fixing base (8), two all slide in spout (91) has slide plate (92), two slide plate (92) keep away from each other the end all install two cassette (93), fixing base (8) internal rotation is connected with dwang (94), driving bevel gear (95) are installed to one end of dwang (94), twist grip (96) are installed to the other end of dwang (94), two all rotate in spout (91) and be connected with lead screw (97), two driven bevel gear (98) are all installed to the mutual end that is close to of lead screw (97), lead screw (97) and slide plate (92) threaded connection, four cassette (93) all with fixing base (8) sliding connection.

5. A paper cutting machine for automatically aligning paper stock according to claim 4, wherein: the clamping seat (93) slides in the positioning hole (15), and the clamping seat (93) is in sliding connection with the mounting plate (6).

6. A paper cutting machine for automatically aligning paper stock according to claim 4, wherein: the drive bevel gear (95) is intermeshed with two driven bevel gears (98).