CN220882594U - Corrugated paper production paper cutter of safe tool changing - Google Patents

Abstract

The utility model discloses a corrugated paper production paper cutter capable of safely replacing cutters, and relates to the technical field of paper cutters. Through removing cutting assembly to the change of tool pocket inside to make the in-process of changing the cutting knife, the space that is located is bigger, thereby avoids the operator to be close to the workstation more, and through protective housing and closure lid, when being used for changing, when reducing the change cutter, need dismantle the change with the cutter shell.

Description

Corrugated paper production paper cutter of safe tool changing

Technical Field

The utility model relates to the technical field of paper cutters, in particular to a paper cutter for producing corrugated paper with safe tool changing

Background

Paper cutters are conventional products that are used to handle the paper cutting requirements in the later stages of printing. From mechanical paper cutters to tape-controlled paper cutters, the production preparation time is shorter, the cutting accuracy is higher, the labor intensity is lower, and the operation is safer, but when the cutter is used for a long time, the cutter needs to be replaced, so that the corrugated paper production paper cutter with safe cutter replacement is needed.

The application number is now retrieved as follows: CN202023282042.9 is a paper cutting device for corrugated paper production, through making the movable seat move on reciprocating screw rod, cut corrugated paper, can cut more completely.

However, the existing paper cutting device has certain defects in actual use: when cutting materials such as corrugated paper, often can cause cutter card to be duned under long-time cutting, can't guarantee the smoothness of cutting surface, and when carrying out the in-process of changing the cutter, often need the crooked health of operator, be close to the cutter region and dismantle the change cutter for when need dismantling the change of cutter step more, still can force the operator to be close to the organism more and cause danger, for this reason, we propose a corrugated paper production paper cutter of safe tool changing.

Disclosure of utility model

In order to make up the defects, the utility model provides a corrugated paper production paper cutter with a safe cutter, which aims to solve the problems that when materials such as corrugated paper and the like are cut, the cutter is always blocked under long-time cutting, the smoothness of a cutting surface cannot be ensured, and when the cutter is replaced, an operator is always required to bend the body and detach and replace the cutter near a cutter area, so that the replacement efficiency of the cutter is poor, and the operator is forced to be closer to a machine body to cause danger.

The utility model provides a corrugated paper production paper cutter capable of safely replacing a cutter, which comprises a machine body and a cutting assembly, wherein two groups of supporting seats are arranged on one side of the machine body, a workbench is arranged at the center of each supporting seat, a moving bracket is arranged above the workbench of each supporting seat, the cutting assembly is arranged at the center of the moving bracket, two groups of baffles are arranged below the moving bracket on the two groups of supporting seats, a protective shell is arranged on the outer surface of the cutting assembly, and a closing cover is arranged on one side of the protective shell far away from the machine body.

Further, the cutting assembly comprises a connecting support, a driver, a hydraulic column and a cutting knife, wherein the driver is arranged below the connecting support, four groups of hydraulic columns are connected below the driver, the cutting knife is connected below the hydraulic column, and the knife edges of the cutting knife face to the outer side.

Further, the below of workstation is provided with the collecting box, just the collecting box has been placed to the inside of collecting box, one side that the organism was kept away from to the workstation is provided with the control cabinet, just one side that the control cabinet is located the supporting seat is provided with the tool changing groove.

Further, the support plate is installed at the center of the inner wall of the machine body, a driving motor is arranged above the support plate, a limiting plate is arranged below the support plate, a telescopic rod is connected below the limiting plate, and a supporting table is installed below the telescopic rod.

Further, two sides of the moving support are connected with a first stepping motor, the outer surface of the first stepping motor is provided with a connecting shell, and the tail end of the baffle is connected with a second stepping motor.

Further, four groups the center department of cutting knife is provided with the spliced pole, just the spliced pole is located one side of cutting knife and all sets up the standing groove, four groups the one side that the spliced pole was kept away from to the cutting knife all is provided with the spacing ring, and four groups the top of cutting knife all is provided with the connecting hole.

The utility model provides a corrugated paper production paper cutter capable of safely replacing a cutter, which has the following beneficial effects:

The utility model provides a corrugated paper production paper cutter of safe tool changing, adopts cutting assembly for cut the paper, thereby effectually avoided when changing the cutter, need dismantle a large amount of parts and change, and the cooperation tool changing groove, make when carrying out the in-process of changing to the cutting assembly, the operator can not be close to the workstation more, increase the area of the region of the cutter that changes simultaneously, thereby avoid the operator to need to be close to the cutting assembly and dismantle, so that better satisfy the in-service use demand, its concrete content is as follows:

The utility model provides a corrugated paper production paper cutter of safe tool changing, is provided with the protecting sheathing, when need dismantle the cutter at the in-process of changing the cutter, cooperation protecting sheathing and the effect of closing the lid can make the regional straight face operator that cutter and hydraulic stem are connected to when making things convenient for the operator to change, can reduce the dismantlement number of times, also can make clear the regional condition that needs to change more.

Drawings

FIG. 1 is a schematic view of the overall structure of a paper cutter for producing corrugated paper with a safety cutter;

FIG. 2 is a schematic view of a right side view of a machine body of a paper cutter for producing corrugated paper with a safety tool change according to the present utility model;

FIG. 3 is a schematic view of a rear view of a platen of a paper cutter for producing corrugated paper with a safety tool changer according to the present utility model;

FIG. 4 is a schematic diagram showing a front cross-sectional view of a cutting assembly of a paper cutter for producing corrugated paper with a safety cutter according to the present utility model;

FIG. 5 is a schematic view of a stop collar of a paper cutter for producing corrugated paper with a safety tool changer according to the present utility model;

FIG. 6 is a schematic view of a cutter blade of a paper cutter for producing corrugated paper with a safety cutter according to the present utility model;

fig. 7 is a schematic structural view of a connecting column of a paper cutter for producing corrugated paper with a safe tool change according to the present utility model.

In the figure: 1. a body; 2. a support base; 3. a motion bracket; 4. a cutting assembly; 401. a connecting bracket; 402. a driver; 403. a hydraulic column; 404. a cutting knife; 5. a work table; 6. a protective housing; 601. closing the cover; 7. a collection box; 8. a tool changing groove; 9. a driving motor; 10. a support plate; 11. a limiting plate; 12. a telescopic rod; 13. a connection housing; 14. a first stepping motor; 15. a second stepping motor; 16. a baffle; 17. a support table; 18. a collection box; 19. a connecting column; 1901. a placement groove; 20. a limiting ring; 21. a connection hole; 22. a console.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-7, a paper cutter for producing corrugated paper with a safe tool changing function comprises a machine body 1 and a cutting assembly 4, wherein a supporting plate 10 is installed in the center of the inner wall of the machine body 1, the supporting plate 10 is used for separating the inner space of the machine body 1 and supporting a driving motor 9 above the supporting plate 10, the driving motor 9 is arranged above the supporting plate 10 and is used for driving a moving bracket 3 to move forwards and backwards through a connecting belt, a limiting plate 11 is arranged below the supporting plate 10, the limiting plate 11 is used for adjusting the distance between the limiting plate 11 and a workbench 5 through a telescopic rod 12, the paper placed on the workbench 5 is further clamped so as to avoid displacement in the process of cutting, the telescopic rod 12 is connected to the lower part of the limiting plate 11, a supporting table 17 is installed below the telescopic rod 12 and is used for supporting the telescopic rod 12, the two sides of the moving bracket 3 are connected with first stepping motors 14, and when the moving bracket 3 moves left and right, the two groups of first stepping motors 14 drive the cutting assembly 4 to move, and the first stepping motors 14 are connected with the outer surfaces 13 and the first stepping motors are used for reducing dust and noise of the outer surfaces of the first stepping motors and the first stepping motors 14 are connected with the outer surfaces of the first stepping motors;

And the end of the baffle 16 is connected with a second stepping motor 15, the second stepping motor 15 drives a hydraulic rod to push the baffle 16, so that the placed paper is clamped conveniently, the situation that the paper is displaced is avoided, two groups of supporting seats 2 are arranged on one side of the machine body 1, the supporting seats 2 are used for fixing the workbench 5, the workbench 5 is prevented from being displaced, the workbench 5 is arranged at the center of the two groups of supporting seats 2, the collecting box 7 is arranged below the workbench 5, the chips cut by the cutting knife 404 are collected by the collecting box 18 in the collecting box 7, when the inside of the collecting box 7 is cleaned, the collecting box 18 is conveniently and quickly cleaned by extracting the collecting box 18, the collecting box 18 is arranged in the collecting box 7, the control table 22 is arranged on one side of the workbench 5 away from the machine body 1 and used for controlling the device to run, and the control desk 22 is provided with a tool changing groove 8 at one side of the supporting seat 2, when the tool changing groove 8 is used for changing the tool of the cutting assembly 4, the changing space can be increased, the contact area between an operator and the tool is reduced, two groups of supporting seats 2 are provided with a moving bracket 3 above the workbench 5, the moving bracket 3 is used for driving the cutting assembly 4 to move, the cutting assembly 4 is arranged at the center of the moving bracket 3, two groups of supporting seats 2 are provided with two groups of baffles 16 below the moving bracket 3, the outer surface of the cutting assembly 4 is provided with a protective shell 6, the protective shell 6 is used for protecting the tool inside the cutting assembly 4 from being polluted, one side of the protective shell 6 away from the machine body 1 is provided with a closing cover 601, when the tool is changed, the tool is changed by opening the closing cover 601, so that the steps of required operation are reduced, avoiding prolonged operator contact with the cutting assembly 4.

The cutting assembly 4 comprises a connecting support 401, a driver 402, a hydraulic column 403 and cutting knives 404, the connecting support 401 is used for assisting the cutting assembly 4 to be connected with the protective housing 6, the driver 402 is arranged below the connecting support 401, the driver 402 is used for controlling the hydraulic column 403 below to lift by receiving instructions of the control console 22, four groups of hydraulic columns 403 are connected below the driver 402, when the hydraulic column 403 receives lifting instructions, knives connected below are controlled, the lower sides of the hydraulic columns 403 are all connected with the cutting knives 404, edges of the cutting knives 404 face to the outer side for cutting by the knives, connecting columns 19 are arranged at the centers of the four groups of cutting knives 404 and used for preserving stability among the whole knives, one sides of the connecting columns 19, which are located on one sides of the cutting knives 404, are all provided with limiting rings 20 for limiting the cutting knives 404, the whole weight of the connecting columns 19 is reduced, the situation that the four groups of cutting knives 404 are separated from each other is avoided, and connecting holes 21 are formed in the upper sides of the four groups of cutting knives.

In summary, according to the utility model, two groups of supporting seats 2 are arranged on the side edge of a machine body 1 and a cutting assembly 4, a workbench 5 is arranged at the center of the two groups of supporting seats 2, a moving bracket 3 is arranged above the workbench 5, the cutting assembly 4 is arranged above the moving bracket 3, paper to be cut is placed on the outer surface of the workbench 5, a first stepping motor 14 connected with two sides of the moving bracket 3 through tracks drives the tracks to drive the cutting assembly 4 arranged at the center of the moving bracket 3 to move left and right, a driving motor 9 in the machine body 1 is connected with the moving bracket 3 through a belt to drive the moving bracket 3 to move back and forth, a limiting plate 11 arranged below the driving motor 9 is driven by a telescopic rod 12 to clamp the paper in the clamping process, the second stepping motor arranged in the supporting seat 2 drives the telescopic column and then drives the baffle 16 to limit paper, so that the paper is prevented from moving in the cutting process, after the cutting is finished, cut falling paper scraps fall into the collecting box 18 in the collecting box 7, after the cutting is finished, the control console 22 drives the moving support 3 to align the cutter 404 with the upper part of the cutter changing groove 8 so as to increase the surrounding space in the cutter changing process, thereby reducing the need of being close to the cutter 404 due to the shortage of the space between an operator and the cutter 404, when the cutter 404 aligns with the cutter changing groove 8, the inside of the cutter 4 wrapped by the protective shell 6 is exposed by opening the closing cover 601, the limiting ring 20 is taken, the cutter is twisted down from the lower part of the hydraulic column 403 by screwing the cutter, and the new cutter is replaced, avoiding the need for an operator to replace the body near the cutter 404.

Claims (6)

1. The utility model provides a corrugated paper production paper cutter of safe tool changing, includes organism (1) and cutting assembly (4), its characterized in that: one side of organism (1) is provided with two sets of supporting seat (2), and two sets of the center department of supporting seat (2) is provided with workstation (5), two sets of supporting seat (2) are located the top of workstation (5) and are provided with motion support (3), just cutting assembly (4) set up in the center department of motion support (3), two sets of supporting seat (2) are located the below of motion support (3) all are provided with two sets of baffles (16), just the surface mounting of cutting assembly (4) has protecting sheathing (6), just one side that protecting sheathing (6) kept away from organism (1) is provided with closure lid (601).

2. The safety-replaceable corrugated paper production cutter of claim 1, wherein: the cutting assembly (4) comprises a connecting support (401), a driver (402), a hydraulic column (403) and a cutting knife (404), wherein the driver (402) is arranged below the connecting support (401), four groups of hydraulic columns (403) are connected below the driver (402), the cutting knife (404) are connected below the hydraulic columns (403), and the edges of the cutting knife (404) face to the outer side.

3. The safety-replaceable corrugated paper production cutter of claim 1, wherein: the utility model discloses a machine, including workstation (5), including frame, frame and frame, the below of workstation (5) is provided with collecting box (7), just collecting box (18) have been placed to the inside of collecting box (7), one side that organism (1) was kept away from to workstation (5) is provided with control cabinet (22), just one side that control cabinet (22) are located supporting seat (2) is provided with tool changing groove (8).

4. The safety-replaceable corrugated paper production cutter of claim 1, wherein: the support plate (10) is installed at the center of the inner wall of the machine body (1), the driving motor (9) is arranged above the support plate (10), the limiting plate (11) is arranged below the support plate (10), the telescopic rod (12) is connected to the lower portion of the limiting plate (11), and the supporting table (17) is installed below the telescopic rod (12).

5. The safety-replaceable corrugated paper production cutter of claim 1, wherein: the two sides of the moving support (3) are connected with a first stepping motor (14), the outer surface of the first stepping motor (14) is provided with a connecting shell (13), and the tail end of the baffle (16) is connected with a second stepping motor (15).

6. The safety-replaceable corrugated paper production cutter of claim 2, wherein: four sets of cutting knives (404) are provided with spliced pole (19) in center department, just spliced pole (19) are located one side of cutting knives (404) and all set up standing groove (1901), four sets of cutting knives (404) are kept away from one side of spliced pole (19) and all are provided with spacing ring (20), and four sets of the top of cutting knives (404) all is provided with connecting hole (21).