CN217144184U - Perforating device is used in poster production - Google Patents

Abstract

The utility model discloses a perforating device is used in poster production, including workstation and two cylinders that punch, workstation upper end fixedly connected with mounting bracket, be equipped with the positioning mechanism who is used for confirming the poster position of punching on the workstation, positioning mechanism includes the diaphragm of fixed connection at the mounting bracket inner wall, two gag lever posts of diaphragm lower extreme fixedly connected with, two slide jointly on the gag lever post and cup jointed first fixed plate. The utility model discloses the locating plate has been set up, first pair of poster is fixed a position, avoid repetitive movement to aim at the poster, thereby the efficiency that the poster punched has been improved, secondly set up to tight board, can fix poster one end, avoid the poster to be dragged at the in-process poster that punches, thereby the quality that the poster punched has been improved, double threaded rod has been set up in addition, can adjust the cylinder interval that punches, the quantity of the cylinder that punches has been reduced, thereby the manufacturing cost of device has been reduced.

Description

Perforating device is used in poster production

Technical Field

The utility model relates to a poster production technical field especially relates to a perforating device is used in poster production.

Background

Put up, hang at the poster before, need punch the processing to the poster, be convenient for hang the poster through the hole and put up. After the poster is printed, the end of the poster needs to be punched for fixing the card strip or hanging the poster, and the card strip is installed at a card strip installation station.

Publication No. is CN 213381905U's a poster perforating device, including the rack, the rack upper surface is the mesa of stacking the poster, its characterized in that: the top of mesa rear end is equipped with the mechanism of punching, the mechanism both sides of punching are the stand, be equipped with upper beam and underbeam between the coexistence post, be equipped with the punishment in advance clearance that supplies the poster to pass between underbeam and the mesa, the top of underbeam is equipped with the buckle, be equipped with the clearance of punching between upper buckle and the underbeam upper surface, this design has guaranteed that the position of punching can't accomplish unifiedly, but the poster lacks positioning mechanism, poster one end is difficult to keep parallel with the cylinder that punches after the upset, thereby make two hole sites after punching be difficult for being parallel with the poster edge, need repeated alignment, and then the efficiency of punching of poster has been reduced, so, need design a poster production and solve above-mentioned problem with perforating device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the perforating device is used in poster production that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a perforating device is used in poster production, includes workstation and two cylinders that punch, workstation upper end fixedly connected with mounting bracket, be equipped with the positioning mechanism who is used for confirming the poster position of punching on the workstation, positioning mechanism includes the diaphragm of fixed connection at the mounting bracket inner wall, two gag lever posts of diaphragm lower extreme fixedly connected with, two slide jointly on the gag lever post and cup jointed first fixed plate, first fixed plate lateral wall fixedly connected with locating plate, be equipped with a actuating mechanism who is used for driving the locating plate and removes on the workstation.

Preferably, first actuating mechanism includes the first motor of fixed connection at the mounting bracket lateral wall, the output shaft fixedly connected with axis of rotation of first motor, the one end fixedly connected with gear of first motor is kept away from to the axis of rotation, locating plate lateral wall fixedly connected with and gear engagement's rack, be equipped with the second actuating mechanism who is used for driving two cylinders that punch and remove on the workstation.

Preferably, second actuating mechanism includes the second motor of fixed connection at the mounting bracket lateral wall, the output shaft fixedly connected with double threaded rod of second motor, double threaded rod runs through the one end of keeping away from the second motor and is connected with the mounting bracket inner wall rotation, the sliding seat has all been cup jointed to the double threaded rod both sides, the cylinder upper end and the adjacent sliding seat lower extreme fixed connection of punching, be equipped with the stop gear who is used for restricting sliding seat moving direction on the workstation.

Preferably, stop gear includes two mounting panels of fixed connection top in the mounting bracket, two the sliding tray has all been seted up to the relative lateral wall of mounting panel, the equal fixedly connected with sliding block of sliding seat both sides wall, the one end that the sliding block kept away from the sliding seat runs through adjacent sliding tray inner wall, sliding block and sliding tray inner wall sliding connection.

Preferably, the side wall of the positioning plate is fixedly connected with a second fixing plate, and the lower end of the second fixing plate is elastically connected with a resisting plate through a plurality of springs.

Preferably, the upper end of the workbench is provided with a placing groove matched with the positioning plate, and the side wall of the workbench is fixedly connected with a clamping strip mounting station.

The utility model discloses in, following beneficial effect has:

1. the device is provided with a positioning mechanism, a poster is placed on the workbench from left to right, when the right end of the poster abuts against the positioning plate, the poster is positioned at the lower end of the punching cylinder instead of the punching position, so that the positioning of the poster is completed, the repeated movement of the poster is avoided, and the poster punching efficiency is improved;

2. the device is provided with a first driving mechanism, an output shaft of a first motor drives a rotating shaft, the rotating shaft drives a gear to rotate, the gear drives a positioning plate to move downwards through meshing with a rack, the positioning plate enters a placing groove, a tightening plate moves downwards to tightly press the upper end of a poster to fix the poster, the poster is prevented from being pulled in the punching process, and therefore the poster punching quality is improved;

3. this device has set up second actuating mechanism, starts the second motor, and the output shaft of second motor drives double threaded rod and rotates, and two sliding seats are relative movement under sliding block and sliding tray are spacing, otherwise, the output shaft reversal of second motor, and two sliding seats drive two cylinders that punch and remove to opposite direction to the adjustment of the cylinder interval of punching has been accomplished, the quantity of the cylinder that has reduced, and then the manufacturing cost of device has been reduced.

Drawings

Fig. 1 is a schematic structural view of a poster production punching device provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a front view of FIG. 1;

fig. 4 is the utility model provides a poster production is with perforating device's locating plate and gag lever post assembly drawing.

In the figure: 1 workstation, 2 mounting brackets, 3 cylinders that punch, 4 double-end threaded rod, 5 sliding seats, 6 mounting panels, 7 sliding blocks, 8 diaphragm, 9 racks, 10 gears, 11 axis of rotation, 12 gag lever post, 13 locating plates, 14 first fixed plates, 15 second fixed plates, 16 support tight board, 17 first motor, 18 card strip installation positions, 19 standing grooves, 20 second motors.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a perforating device is used in poster production, includes workstation 1 and two cylinders 3 that punch, and 1 upper end fixedly connected with mounting bracket 2 of workstation, workstation 1 upper end set up with locating plate 13 complex standing groove 19, 1 lateral wall fixedly connected with card strip installation position 18 of workstation, card strip installation position 18 is prior art on seashore processing production line, so do not do too much to describe.

Be equipped with the positioning mechanism who is used for confirming the poster position of punching on workstation 1, positioning mechanism includes the diaphragm 8 of fixed connection at 2 inner walls of mounting bracket, two gag lever posts 12 of diaphragm 8 lower extreme fixedly connected with, first fixed plate 14 has been cup jointed in the common slip on two gag lever posts 12, 14 lateral wall fixedly connected with locating plates 13 of first fixed plate, locating plate 13 is made by glass material, conveniently observes the location of poster and the condition of punching.

Be equipped with the first actuating mechanism who is used for driving locating plate 13 to remove on workstation 1, first actuating mechanism includes first motor 17 of fixed connection at 2 lateral walls of mounting bracket, the output shaft fixedly connected with axis of rotation 11 of first motor 17, the one end fixedly connected with gear 10 of first motor 17 is kept away from to axis of rotation 11, locating plate 13 lateral wall fixedly connected with and gear 10 meshed's rack 9, the logical groove that is used for through rack 9 is seted up to 8 upper ends of diaphragm.

Be equipped with the second actuating mechanism that is used for driving two cylinders 3 that punch on workstation 1 and remove, second actuating mechanism includes second motor 20 of fixed connection at 2 lateral walls of mounting bracket, second motor 20's output shaft fixedly connected with double threaded rod 4, double threaded rod 4 runs through the one end of keeping away from second motor 20 and is connected with 2 inner wall rotations of mounting bracket, sliding seat 5 has all been cup jointed on double threaded rod 4 both sides, 3 upper ends of the cylinder that punches and 5 lower extreme fixed connection of adjacent sliding seat, 4 both sides screw thread opposite direction of double threaded rod.

Be equipped with the stop gear who is used for restricting 5 moving direction of sliding seat on workstation 1, stop gear includes two mounting panels 6 of fixed connection top in mounting bracket 2, the sliding tray has all been seted up to the lateral wall that two mounting panels 6 are relative, the equal fixedly connected with sliding block 7 of 5 both sides walls of sliding seat, the one end that sliding block 7 kept away from sliding seat 5 runs through adjacent sliding tray inner wall, sliding block 7 and sliding tray inner wall sliding connection, sliding block 7 cross-section is protruding type structure, the sliding tray carries on spacingly to sliding block 7, make when double threaded rod 4 rotates, sliding seat 5 can't take place to rotate, thereby make sliding seat 5 can only follow the sliding tray direction and remove.

The utility model discloses in, 13 lateral wall fixedly connected with second fixed plates 15 of locating plate, the common elastic connection of second fixed plate 15 lower extreme through a plurality of springs has to support tight board 16.

When using, earlier confirm two 3 intervals of cylinders that punch according to poster width, specific operation is as follows: start second motor 20, the output shaft of second motor 20 drives double threaded rod 4 and rotates, and two sliding seat 5 are at sliding block 7 and the spacing phase shift down of sliding tray, otherwise, the output shaft reversal of second motor 20, and two sliding seat 5 drive two cylinders of punching 3 and remove to opposite direction to the adjustment of 3 intervals of cylinder of punching has been accomplished, has reduced the quantity of the cylinder 3 of punching, and then has reduced the manufacturing cost of device.

The poster is placed on the workbench 1 from left to right, when the right end of the poster abuts against the positioning plate 13, the poster is positioned at the lower end of the punching cylinder 3 instead of the punching position, so that the positioning of the poster is completed, the repeated moving of the poster is avoided, and the efficiency of poster punching is improved;

start first motor 17, the output shaft of first motor 17 drives axis of rotation 11, axis of rotation 11 drives gear 10 and rotates, and gear 10 drives locating plate 13 downstream through the meshing with rack 9, and locating plate 13 gets into in the standing groove 19, supports tight board 16 downstream and supports tight poster upper end, fixes it, avoids the poster to be dragged at the in-process poster that punches to the quality that the poster punched has been improved.

The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, and the technical solution and the practical idea of the present invention should be covered within the protection scope of the present invention by equivalent replacement or change.

Claims (6)

1. The utility model provides a perforating device is used in poster production, includes workstation (1) and two cylinders (3) that punch, its characterized in that, workstation (1) upper end fixedly connected with mounting bracket (2), be equipped with the positioning mechanism who is used for confirming the poster position of punching on workstation (1), positioning mechanism includes diaphragm (8) of fixed connection at mounting bracket (2) inner wall, two gag lever post (12) of diaphragm (8) lower extreme fixedly connected with, two first fixed plate (14) have been cup jointed in the common slip on gag lever post (12), first fixed plate (14) lateral wall fixedly connected with locating plate (13), be equipped with a actuating mechanism who is used for driving locating plate (13) to remove on workstation (1).

2. The perforating device for poster production according to claim 1, characterized in that the first driving mechanism comprises a first motor (17) fixedly connected to a side wall of the mounting frame (2), an output shaft of the first motor (17) is fixedly connected with a rotating shaft (11), one end of the rotating shaft (11) far away from the first motor (17) is fixedly connected with a gear (10), a rack (9) meshed with the gear (10) is fixedly connected to a side wall of the positioning plate (13), and a second driving mechanism for driving the two perforating cylinders (3) to move is arranged on the working table (1).

3. The perforating device for poster production according to claim 2, characterized in that the second driving mechanism comprises a second motor (20) fixedly connected to a side wall of the mounting frame (2), an output shaft of the second motor (20) is fixedly connected with a double-threaded rod (4), the double-threaded rod (4) penetrates through one end of the second motor (20) to be rotatably connected with an inner wall of the mounting frame (2), sliding seats (5) are sleeved on two sides of the double-threaded rod (4), the upper end of the perforating cylinder (3) is fixedly connected with the lower end of the adjacent sliding seat (5), and a limiting mechanism for limiting the moving direction of the sliding seat (5) is arranged on the workbench (1).

4. The perforating device for poster production as claimed in claim 3, wherein the limiting mechanism comprises two mounting plates (6) fixedly connected to the inner top of the mounting frame (2), sliding grooves are formed in the opposite side walls of the two mounting plates (6), sliding blocks (7) are fixedly connected to the two side walls of the sliding seat (5), one end, far away from the sliding seat (5), of each sliding block (7) penetrates through the inner wall of the adjacent sliding groove, and the sliding blocks (7) are slidably connected with the inner wall of the sliding grooves.

5. A perforating device for poster production as claimed in claim 1, characterized in that a second fixing plate (15) is fixedly connected to the side wall of the positioning plate (13), and a tightening plate (16) is elastically connected to the lower end of the second fixing plate (15) through a plurality of springs.

6. The perforating device for poster production as defined in claim 1 wherein a placing groove (19) matching with the positioning plate (13) is opened at the upper end of the working platform (1), and a card strip mounting station (18) is fixedly connected to the side wall of the working platform (1).

Images