CN216731966U

CN216731966U - Positioning structure of page plate manufacturing paper cutter

Info

Publication number: CN216731966U
Application number: CN202220012740.7U
Authority: CN
Inventors: 王磊; 郑礼云; 陶玉飞
Original assignee: Hefei Guangyuan Printing Co ltd
Current assignee: Hefei Guangyuan Printing Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-06-14
Anticipated expiration: 2032-01-05

Abstract

The utility model relates to the technical field of paper cutters, and provides a positioning structure of a paper cutter for manufacturing page plates, aiming at solving the problems that the existing paper cutter cannot effectively ensure the positioning effect on paper, has poor adaptability to the size of the paper, needs to manually clean waste paper heads after the paper is cut, has low efficiency and certain danger. The utility model is particularly suitable for positioning the paper cutter and has higher social use value and application prospect.

Description

Positioning structure of page plate manufacturing paper cutter

Technical Field

The utility model relates to the technical field of paper cutters, in particular to a positioning structure of a page making paper cutter.

Background

The paper cutter is one of the indispensable equipment of printing industry, and the cutting process of paper is very big has made things convenient for the preparation of page version, has guaranteed the effect of page version preparation, when cutting more paper simultaneously, guarantees that the location effect of paper is the key of paper cutter cutting quality.

The existing paper cutter cannot effectively guarantee the positioning effect of paper, cannot effectively adapt to paper of different sizes, is inconvenient for manufacturing various page plates, and meanwhile needs to manually clean waste paper heads after the paper is cut, so that the efficiency is low and certain dangerousness is realized.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a positioning structure of a page making paper cutter, which overcomes the defects of the prior art, has reasonable design and compact structure, and aims to solve the problems that the prior paper cutter can not effectively ensure the positioning effect on paper, has poor adaptability to the size of the paper, needs to manually clean the waste paper after cutting the paper, has low efficiency and has certain danger.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a positioning structure of a page manufacturing paper cutter comprises a case with a hollow interior and a plurality of supporting legs arranged at the lower end of the case, wherein vertical plates are vertically and fixedly arranged at two sides of the top wall of the case, a top plate is horizontally erected at the upper end of the vertical plates, a first positioning plate is slidably connected onto the top wall of the case, a plurality of vertically arranged positioning strips are fixedly connected onto one side wall of the first positioning plate at equal intervals, connecting columns are vertically and fixedly connected at the lower ends of the positioning strips, the connecting columns extend downwards to penetrate through a plurality of strip-shaped sliding grooves formed in the top wall of the case and extend into the inner cavity of the case, a mounting plate is horizontally and fixedly connected at the lower end of the connecting columns, one side of the mounting plate close to a telescopic cylinder is horizontally and fixedly connected with a plurality of first guide columns, the first guide columns are slidably connected with first guide sleeves through first buffer springs, the first guide sleeves are horizontally and fixedly arranged on the inner side wall of the case, two second positioning plates are symmetrically and slidably connected above the top wall of the machine case corresponding to the two sides of the first positioning plate, the second positioning plates extend upwards and are fixedly connected with sliding seats, the sliding seats are slidably connected with the same electric sliding rail, the upper end of the electric sliding rail is fixedly connected on the telescopic end of a lifting cylinder through a mounting plate, the lifting cylinder is vertically and fixedly installed on the bottom wall of the top plate, the machine case corresponding to the upper position of the second positioning plate far away from the first positioning plate is slidably connected with a paper cutter, the paper cutter extends upwards and is fixedly installed on the telescopic end of a multistage hydraulic cylinder through a fixing plate, the multistage hydraulic cylinder is vertically and fixedly installed on the bottom wall of the top plate, a paper pressing plate is horizontally and slidably connected on the side wall of the paper cutter close to the second positioning plate, a plurality of sliding columns are vertically and fixedly connected on the top wall of the paper pressing plate, and the sliding columns extend upwards to penetrate through the fixing plate and are fixedly connected with limiting blocks, and the traveller all with fixed plate sliding connection, all overlap on the annular lateral wall of traveller and be equipped with compression spring, and compression spring all fixed connection is on the diapire of fixed plate.

Preferably, the thickness of the two second positioning plates is matched with the distance between the positioning strips.

Preferably, a plurality of reinforcing ribs are connected between the side walls of the two second positioning plates and the sliding seat.

Preferably, the diapire both sides of mounting panel are through the horizontal fixedly connected with slide bar of support, and equal sliding connection has two sliders on the slide bar, and the slider is fixed connection respectively in the roof both sides of second locating plate.

Preferably, a plurality of second guide pillars are vertically and fixedly connected to the top wall of the mounting plate, the second guide pillars are slidably connected to the second guide pillars through second buffer springs, and the second guide pillars are vertically and fixedly mounted on the bottom wall of the top plate.

Preferably, the machine case corresponds to the paper cutter and has been link up on keeping away from the roof of first locating plate one side and seted up the feed opening, and the feed opening lower extreme through connection has the unloading funnel, sliding connection has the collection steamer tray in the inner chamber that the machine case corresponds unloading funnel below position, collects steamer tray lower extreme sliding connection and has a plurality of slide rails, and the horizontal fixed mounting of slide rail is on the interior diapire of machine case.

(III) advantageous effects

The embodiment of the utility model provides a positioning structure of a page making paper cutter, which has the following beneficial effects:

1. according to the paper sheet stacking device, the electric slide rail drives the two second positioning plates to move to the proper positions, the lifting cylinder is matched to drive the second positioning plates to move downwards to be attached to the top wall of the case, the telescopic cylinder is started to push the first positioning plate to the proper positions, meanwhile, the two second positioning plates penetrate through gaps between the positioning strips to position a paper sheet stack, the paper sheet stacking effect is effectively improved, and the manufacturing quality of a paper sheet is greatly improved.

2. According to the paper cutting device, after the positioning is finished, the multi-stage hydraulic cylinder drives the paper cutter to move downwards to cut paper, and meanwhile, the compression spring is matched to apply downward pressure on the paper pressing plate, so that the paper cutting effect is improved, and the quality of page manufacturing is effectively guaranteed.

3. According to the paper cutting machine, after paper cutting is finished, the telescopic cylinder stretches out to push out the cut paper, and meanwhile, the cut waste paper head is pushed into the feed opening and falls into the collection drawer to facilitate discharging, so that collection of cutting waste materials is effectively facilitated, and the safety of the paper cutting machine is greatly improved.

Drawings

The above features, technical characteristics, advantages and realisations of the positioning structure of a page making cutter will be further explained in a clearly understandable way with reference to the accompanying drawings, which illustrate preferred embodiments.

FIG. 1 is a schematic view of the present invention;

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

FIG. 3 is a side view of the present invention.

In the figure: the device comprises a case 1, a vertical plate 101, a top plate 102, a strip-shaped chute 103, supporting legs 2, a first positioning plate 3, a positioning strip 31, a connecting column 32, a synchronous plate 33, a telescopic cylinder 4, a first guide pillar 5, a first buffer spring 6, a first guide sleeve 7, a second positioning plate 8, a reinforcing rib 81, a sliding seat 9, an electric sliding rail 10, a mounting plate 11, a lifting cylinder 12, a second guide pillar 13, a second buffer spring 14, a second guide pillar 15, a sliding rod 16, a sliding block 17, a paper cutter 18, a fixing plate 19, a multi-stage hydraulic cylinder 20, a paper pressing plate 21, a sliding pillar 22, a limiting block 23, a compression spring 24, a feed opening 25, a feed hopper 26, a collecting drawer 27 and a sliding rail 28.

Detailed Description

The utility model will be further illustrated with reference to the following figures 1-3 and examples:

a positioning structure of a page manufacturing paper cutter comprises a case 1 with a hollow interior and a plurality of supporting legs 2 arranged at the lower end of the case 1, wherein vertical plates 101 are vertically and fixedly arranged at two sides of the top wall of the case 1, a top plate 102 is horizontally erected at the upper ends of the vertical plates 101, a first positioning plate 3 is connected on the top wall of the case 1 in a sliding manner, a plurality of positioning strips 31 which are vertically arranged are fixedly connected to the first positioning plate 3 at equal intervals, the lower ends of the positioning strips 31 are vertically and fixedly connected with connecting columns 32, the connecting columns 32 extend downwards to penetrate through a plurality of strip-shaped chutes 103 which are arranged on the top wall of the case 1 and extend into the inner cavity of the case 1, a mounting plate 11 is horizontally and fixedly connected at the lower ends of the connecting columns 32, the mounting plate 11 is close to one side of a telescopic cylinder 4, a plurality of first guide columns 5 are horizontally and fixedly connected, the first guide columns 5 are all in a sliding connection with first guide sleeve 7 through first buffer springs 6, the first guide sleeves 7 are horizontally and fixedly installed on the inner side wall of the case 1, two second positioning plates 8 are symmetrically and slidably connected to the upper portion of the top wall of the case 1 corresponding to the positions on the two sides of the first positioning plate 3, the second positioning plates 8 extend upwards and are fixedly connected with sliding seats 9, the sliding seats 9 are slidably connected with the same electric sliding rail 10, the upper ends of the electric sliding rails 10 are fixedly connected to the telescopic ends of the lifting cylinder 12 through mounting plates 11, the lifting cylinder 12 is vertically and fixedly installed on the bottom wall of the top plate 102, the upper portion of the case 1 corresponding to the positions of the second positioning plates 8 far away from the first positioning plate 3 is slidably connected with a paper cutter 18, the paper cutter 18 extends upwards and is fixedly installed on the telescopic ends of the multistage hydraulic cylinders 20 through fixing plates 19, the multistage hydraulic cylinders 20 are vertically and fixedly installed on the bottom wall of the top plate 102, and the paper pressing plate 21 is horizontally and slidably connected to the side wall of the paper cutter 18 close to the second positioning plates 8, the top wall of the paper pressing plate 21 is vertically and fixedly connected with a plurality of sliding columns 22, the sliding columns 22 extend upwards to penetrate through the fixed plate 19 and are fixedly connected with the limiting blocks 23, the sliding columns 22 are all connected with the fixed plate 19 in a sliding manner, the annular side walls of the sliding columns 22 are all sleeved with compression springs 24, the compression springs 24 are all fixedly connected with the bottom wall of the fixed plate 19, when a paper cutter is used, paper to be cut is stacked and placed on the top wall of the case 1, the electric sliding rail 10 is started to drive the two second positioning plates 8 to move to proper positions, the lifting air cylinder 12 is matched to drive the second positioning plates 8 to downwards move to be attached to the top wall of the case 1, the telescopic air cylinder 4 is started to push the first positioning plate 3 to proper positions, meanwhile, the two second positioning plates 8 both penetrate through gaps between the positioning strips 31 to position the paper bundles, the positioning effect of the paper is effectively improved, and the manufacturing quality of the paper page version is greatly improved, after the positioning is finished, the multi-stage hydraulic cylinder 20 is started to drive the paper cutter 18 to move downwards to cut the paper, and meanwhile, the compression spring 24 is matched to apply downward pressure on the paper pressing plate 21, so that the paper cutting effect is improved, and the quality of page making is effectively guaranteed.

In this embodiment, as shown in fig. 2, the thickness of the two second positioning plates 8 is matched with the distance between the positioning strips 31, so that the two second positioning plates are conveniently and effectively matched with the paper to be cut, the second positioning plates 8 can conveniently penetrate through the gaps between the positioning strips 31, and the adaptability to the paper with different sizes is greatly improved.

In this embodiment, as shown in fig. 2 and 3, a plurality of reinforcing ribs 81 are connected between the side walls of the two second positioning plates 8 and the sliding seat 9, so as to improve the strength of the second positioning plates 8 and ensure the positioning effect.

In this embodiment, as shown in fig. 2, two sides of the bottom wall of the mounting plate 11 are horizontally and fixedly connected with a sliding rod 16 through a bracket, the sliding rod 16 is all slidably connected with two sliding blocks 17, and the sliding blocks 17 are respectively and fixedly connected to two sides of the top wall of the second positioning plate 8, so as to improve the sliding stability of the second positioning plate 8.

In this embodiment, as shown in fig. 3, a plurality of second guide pillars 13 are vertically and fixedly connected to the top wall of the mounting plate 11, the second guide pillars 13 are all slidably connected to second guide pillars 15 through second buffer springs 14, and the second guide pillars 15 are all vertically and fixedly mounted on the bottom wall of the top plate 102, so as to improve the lifting stability of the second positioning plate 8.

In this embodiment, as shown in fig. 3, case 1 corresponds to cut paper cutter 18 and has link up on keeping away from the roof of first locating plate 3 one side and seted up feed opening 25, feed opening 25 lower extreme through connection has unloading funnel 26, sliding connection has collection steamer tray 27 in the inner chamber that case 1 corresponds unloading funnel 26 below position, collect steamer tray 27 lower extreme sliding connection has a plurality of slide rails 28, the horizontal fixed mounting of slide rail 28 is on case 1's interior diapire, after the cut paper is accomplished, continue to stretch out telescopic cylinder 4, push feed opening 25 and fall into the convenient ejection of compact of collection steamer tray 27 with the waste paper head under the cutting when the paper that will cut the completion is released, the effectual collection that has made things convenient for the cutting waste material, and very big improvement the security of paper cutter.

According to the positioning structure of the page plate manufacturing paper cutter of the embodiment of the utility model, when the paper cutter is used, the paper to be cut is stacked and placed on the top wall of the case 1, the electric slide rail 10 is started to drive the two second positioning plates 8 to move to proper positions, the lifting cylinder 12 is matched to drive the second positioning plates 8 to descend to be attached to the top wall of the case 1, the telescopic cylinder 4 is started to push the first positioning plate 3 to proper positions, meanwhile, the two second positioning plates 8 both penetrate through the gaps between the positioning strips 31 to position the paper stack, the positioning effect on the paper is effectively improved, the manufacturing quality of the page plate of the paper is greatly improved, after the positioning is finished, the multistage hydraulic cylinder 20 is started to drive the paper cutter 18 to descend to cut the paper, meanwhile, the compression spring 24 is matched to apply downward pressure on the paper pressing plate 21, the cutting effect on the paper is improved, and the manufacturing quality of the page plate is effectively ensured, after the cut paper is accomplished, continue to stretch out telescopic cylinder 4, will cut when the paper that will cut the completion is released waste paper head push feed opening 25 and fall into the convenient ejection of compact in collecting steamer tray 27, the effectual collection that has made things convenient for the cutting waste material to very big improvement the security of paper cutter.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. A positioning structure of a page version manufacturing paper cutter comprises a case (1) with a hollow interior and a plurality of supporting legs (2) installed at the lower end of the case (1), and is characterized in that vertical fixed mounting plates (101) are vertically arranged on two sides of the top wall of the case (1), a top plate (102) is horizontally erected at the upper ends of the vertical plates (101), a first positioning plate (3) is connected onto the top wall of the case (1) in a sliding manner, a plurality of vertically arranged positioning strips (31) are fixedly connected onto one side wall of the first positioning plate (3) in an equidistant manner and are fixedly connected onto the first positioning plate (3), connecting columns (32) are vertically and fixedly connected onto the lower ends of the positioning strips (31), the connecting columns (32) extend downwards to extend into the inner cavity of the case (1) through a plurality of strip-shaped chutes (103) which are arranged on the top wall of the case (1) in a penetrating manner, and mounting plates (11) are horizontally and fixedly connected onto the lower ends of the connecting columns (32), one side of the mounting plate (11) close to the telescopic cylinder (4) is horizontally and fixedly connected with a plurality of first guide posts (5), the first guide posts (5) are respectively connected with a first guide sleeve (7) in a sliding way through first buffer springs (6), the first guide sleeves (7) are respectively and fixedly installed on the inner side wall of the case (1) in a horizontal way, two second positioning plates (8) are symmetrically and slidably connected above the top wall of the case (1) corresponding to the two side positions of the first positioning plate (3), the second positioning plates (8) are respectively extended upwards and fixedly connected with sliding seats (9), the sliding seats (9) are slidably connected with the same electric sliding rail (10), the upper end of the electric sliding rail (10) is fixedly connected on the telescopic end of the lifting cylinder (12) through the mounting plate (11), the lifting cylinder (12) is vertically and fixedly installed on the bottom wall of the top plate (102), the case (1) is slidably connected with a paper cutter (18) corresponding to the upper position of the second positioning plate (8) far away from the first positioning plate (3), paper cutter (18) upwards extend and through fixed plate (19) fixed mounting at the flexible end of multistage pneumatic cylinder (20), the vertical fixed mounting of multistage pneumatic cylinder (20) is on the diapire of roof (102), horizontal sliding connection has press board (21) on one side lateral wall that paper cutter (18) are close to second locating plate (8), a plurality of travelers of vertical fixedly connected with (22) on press board (21) roof, traveller (22) all upwards extend and run through fixed plate (19) and fixedly connected with stopper (23), and traveller (22) all with fixed plate (19) sliding connection, all overlap on the annular lateral wall of traveller (22) and be equipped with compression spring (24), and the equal fixed connection of compression spring (24) is on the diapire of fixed plate (19).

2. The positioning structure of a sheet making cutter according to claim 1, characterized in that: the thickness of the two second positioning plates (8) is matched with the distance between the positioning strips (31).

3. The positioning structure of a sheet making cutter according to claim 1, characterized in that: and a plurality of reinforcing ribs (81) are connected between the side walls of the two second positioning plates (8) and the sliding seat (9).

4. The positioning structure of a sheet making cutter according to claim 1, characterized in that: the diapire both sides of mounting panel (11) are through support horizontal fixedly connected with slide bar (16), and equal sliding connection has two sliders (17) on slide bar (16), and slider (17) fixed connection is in the roof both sides of second locating plate (8) respectively.

5. The positioning structure of a sheet making cutter according to claim 1, characterized in that: the top wall of the mounting plate (11) is vertically and fixedly connected with a plurality of second guide columns, the second guide columns are connected with second guide columns (15) through second buffer springs (14) in a sliding mode, and the second guide columns (15) are vertically and fixedly mounted on the bottom wall of the top plate (102).

6. The positioning structure of a sheet making cutter according to claim 1, characterized in that: case (1) corresponds cut paper cutter (18) and has link up on keeping away from the roof of first locating plate (3) one side and seted up feed opening (25), and feed opening (25) lower extreme through connection has unloading funnel (26), sliding connection has collection steamer tray (27) in the inner chamber that case (1) corresponds unloading funnel (26) below position, collects steamer tray (27) lower extreme sliding connection has a plurality of slide rails (28), and slide rail (28) horizontal fixed mounting is on the interior diapire of case (1).