CN220882602U - Diaphragm cutting machine parent roll slitting knife rest moving mechanism - Google Patents

Abstract

The utility model relates to the technical field of diaphragm slitting, in particular to a diaphragm slitter parent roll slitting knife rest moving mechanism, which comprises the following components: the slitting machine comprises a slitting machine frame, wherein a slitting tool rest moving mechanism is arranged at the upper end of the slitting machine frame, the slitting tool rest moving mechanism comprises a moving assembly and a slitting tool rest, the moving assembly is symmetrically arranged on the inner side of the slitting machine frame and comprises a moving base, sliding guide rails and a driving assembly, the sliding guide rails are provided with two groups, the two groups of sliding guide rails are symmetrically arranged on the upper surface of the moving base, the driving assembly is arranged between the two groups of sliding guide rails, and the slitting tool rest is arranged on the driving assembly. In the actual use process, when the slitting knife rest needs to horizontally move on the slitting machine frame, the moving assembly drives the slitting knife rest to move on the sliding guide rail, so that the working strength of operators is reduced, and meanwhile, the slitting knife rest is more stable when the slitting machine frame horizontally moves through the limiting of the sliding guide rail.

Description

Diaphragm cutting machine parent roll slitting knife rest moving mechanism

Technical Field

The utility model relates to the technical field of diaphragm slitting, in particular to a diaphragm slitter parent roll slitting knife rest moving mechanism.

Background

In real world production, there is often a certain requirement on the size of the membrane used for packaging to meet the packaging of different products in different industries. A diaphragm cutting machine is a mechanical device for cutting a wide diaphragm into narrow materials, and is commonly used in the packaging industry. The working principle of the diaphragm dividing and cutting machine is as follows: the metallized diaphragm raw material discharged from the unreeling mechanism enters the slitting mechanism through the flattening roller, the tension detecting roller and the energizing roller, and after being slit, the raw material is respectively reeled into film rolls meeting the standard by the reeling mechanism.

The current mode of cutting is cut mainly for the size of manual regulation branch cutter, confirm required width through the pull rod after, the manual work is cut the diaphragm with branch cutter to suitable position, very easily appear rocking or crooked condition in the adjustment process, lead to the diaphragm side of cutting out not very level, another when the face is because the difference of production diaphragm width, often need adjust the width of cutter, the manual regulation is gone up the cutter and is needed consuming a lot of time (alignment or have the deviation, need many times to aim at, the time is spent more), lead to production efficiency to reduce.

Disclosure of utility model

The utility model provides a parent roll slitting knife rest moving mechanism of a diaphragm slitting machine for solving the problems in the prior art.

The aim of the utility model can be achieved by the following technical scheme: a diaphragm slitter parent roll slitting knife holder moving mechanism comprising: the slitting machine comprises a slitting machine frame, wherein a slitting tool rest moving mechanism is arranged at the upper end of the slitting machine frame, the slitting tool rest moving mechanism comprises a moving assembly and a slitting tool rest, the moving assembly is symmetrically arranged on the inner side of the slitting machine frame and comprises a moving base, sliding guide rails and a driving assembly, the moving base is fixed on the inner side of the slitting machine frame, the sliding guide rails are arranged in two groups, the sliding guide rails are symmetrically arranged on the upper surface of the moving base, the driving assembly is arranged between the two groups of the sliding guide rails, and the slitting tool rest is arranged on the driving assembly.

Further improvement, the drive assembly includes driving motor, driving pulley, driven belt pulley and driving belt, driving motor is fixed to be set up the removal base is terminal, driving motor output with driving pulley fixed connection, driven belt pulley sets up the removal base is kept away from the one end of driving pulley, driving belt cover is established between driving pulley and the driven belt pulley, the last fixed joint seat that is provided with of driving belt, be provided with on the joint seat slitting knife rest.

Further improvement, the slitting knife rest includes slitting knife rest base, rotation base and slitting knife, the slitting knife rest base is fixed to be set up on the joint seat, the rotation base symmetry sets up slitting knife rest base both ends, the slitting knife rotates to set up in the rotation base, slitting knife rest base front end is provided with the cutting and dodges the groove.

Further improvement, the bayonet socket lateral wall is provided with the limiting plate, be provided with the spacing seat on the removal base lateral wall, be provided with the spacing groove in the middle of the spacing seat, limiting plate lower extreme slidable sets up in the spacing groove, both ends run through about the spacing groove and are provided with first spacing hole, the limiting plate lower extreme runs through and is provided with the spacing hole of second, can insert between first spacing hole and the spacing hole of second and set up a spacer pin.

Further improvement, be provided with the motor mounting groove in the cutting frame, driving motor is fixed to be set up the motor mounting groove.

Compared with the prior art, the utility model has the following beneficial effects: in the actual use process, when the slitting knife rest needs to horizontally move on the slitting machine frame, the driving belt pulley is driven to rotate by the driving motor, the driving belt pulley is driven to rotate between the driving belt pulley and the driven belt pulley by the driving belt pulley, the driving belt is further driven to fixedly connect the slitting knife rest to move on the sliding guide rail, the driving motor is used for driving, the automation degree of equipment is improved, the working strength of operators is reduced, and meanwhile, the slitting knife rest is more stable when horizontally moves on the slitting machine frame by limiting of the sliding guide rail.

Drawings

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

FIG. 2 is a schematic view of the moving mechanism of the slitting knife holder of the present utility model;

FIG. 3 is a schematic view of a moving assembly according to the present utility model;

Fig. 4 is an enlarged view of the portion a of fig. 3 in accordance with the present utility model.

In the figure, 1, a slitting machine frame; 11. a motor mounting groove; 2. a slitting knife rest moving mechanism; 3. a moving assembly; 31. a moving base; 311. a limit seat; 3111. a limit groove; 3112. a first limiting hole; 3113. a limiting pin; 32. a sliding guide rail; 33. a drive assembly; 331. a driving motor; 332. a driving pulley; 333. a passive pulley; 334. a drive belt; 3341. a clamping seat; 33411. a limiting plate; 33412. a second limiting hole; 4. a slitting knife rest; 41. a tool rest base; 411. cutting the avoiding groove; 42. rotating the base; 43. and (5) a dividing knife.

Detailed Description

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further described below with reference to the examples and the accompanying figures 1-4.

Example 1

A diaphragm slitter parent roll slitting knife holder moving mechanism comprising: the slitting machine comprises a slitting machine frame 1, the upper end of the slitting machine frame 1 is provided with a slitting machine frame moving mechanism 2, the slitting machine frame moving mechanism 2 comprises a moving assembly 3 and a slitting machine frame 4, the moving assembly 3 is symmetrically arranged on the inner side of the slitting machine frame 1, the moving assembly 3 comprises a moving base 31, a sliding guide rail 32 and a driving assembly 33, the moving base 31 is fixed on the inner side of the slitting machine frame 1, the sliding guide rail 32 is provided with two groups, the two groups of sliding guide rails 32 are symmetrically arranged on the upper surface of the moving base 31, the driving assembly 33 is arranged between the two groups of sliding guide rails 32, the slitting machine frame 4 is arranged on the driving assembly 33, the driving assembly 33 comprises a driving motor 331, a driving pulley 332, a driven pulley 333 and a driving belt 334, the driving motor 331 is fixedly arranged at the tail end of the moving base 31, the output end of the driving motor 331 is fixedly connected with the driving pulley 332, the driven pulley 333 is arranged at one end of the moving base 31 far away from the driving pulley 332, the driving pulley 334 is sleeved between the driving pulley 332 and the driven pulley 333, the driving assembly 33 is arranged on the driving assembly 33, the driving assembly is arranged on the driving assembly 33, the slitting machine frame 4 is fixedly arranged on a slitting machine frame 3341.

As shown in fig. 1 to 4, in the actual use process of the present utility model, when the slitting knife rest 4 needs to move horizontally on the slitting machine frame 1, the driving motor 331 drives the driving pulley 332 to rotate, and the driving pulley 332 drives the driving belt 334 to rotate between the driving pulley 332 and the driven pulley 333, so as to drive the driving belt 334 to fixedly connect the slitting knife rest 4 to move on the sliding guide rail 32, and the driving motor 331 drives the slitting knife rest 4 to improve the automation degree of the equipment, reduce the working strength of operators, and meanwhile, limit the sliding guide rail 32, so that the slitting knife rest 4 is more stable when moving horizontally on the slitting machine frame 1.

As a further preferred embodiment, the slitting knife rest 4 includes a slitting knife rest base 41, a rotating base 42 and a slitting knife 43, the slitting knife rest base 41 is fixedly arranged on the clamping base 3341, the rotating base 42 is symmetrically arranged at two ends of the slitting knife rest base 41, the slitting knife 43 is rotatably arranged in the rotating base 42, the front end of the slitting knife rest base 41 is provided with a cutting avoidance slot 411, when the slitting knife 43 needs to be adjusted or replaced, the slitting knife 43 is rotated upwards, the position of the slitting knife 43 faces an operator, the operator can conveniently work, and after the replacement or adjustment is finished, the slitting knife 43 is rotated downwards, so that the slitting knife 43 faces downwards and is positioned in the cutting avoidance slot 411, and the diaphragm is cut.

As a further preferred embodiment, the side wall of the clamping seat 3341 is provided with a limiting plate 33411, the side wall of the moving base 31 is provided with a limiting seat 311, a limiting groove 3111 is arranged in the middle of the limiting seat 311, the lower end of the limiting plate 33411 is slidably arranged in the limiting groove 3111, the upper end and the lower end of the limiting groove 3111 are provided with a first limiting hole 3112 in a penetrating manner, the lower end of the limiting plate 33411 is provided with a second limiting hole 33412 in a penetrating manner, and a limiting pin 3113 is inserted between the first limiting hole 3112 and the second limiting hole 33412, as shown in fig. 3-4, when the slitting knife rest 4 moves to a maintenance position, the limiting pin 3113 is used for limiting, so that the moving assembly 3 is prevented from being started due to misoperation during replacement or adjustment of the slitting knife 43, and injury to operators is avoided.

As a further preferred embodiment, the slitting machine frame 1 is provided with a motor mounting groove 11, and the driving motor 331 is fixedly disposed in the motor mounting groove 11.

The foregoing describes in detail preferred embodiments of the present utility model. It should be understood that numerous modifications and variations can be made in accordance with the concepts of the utility model by one of ordinary skill in the art without undue burden. Therefore, all technical solutions which can be obtained by logic analysis, reasoning or limited experiments based on the prior art by the person skilled in the art according to the inventive concept shall be within the scope of protection defined by the claims.

Claims (5)

1. A diaphragm slitter parent roll slitting knife holder moving mechanism comprising: the slitting machine frame (1) is characterized in that the slitting machine frame (1) upper end is provided with a slitting tool rest moving mechanism (2), the slitting tool rest moving mechanism (2) comprises a moving assembly (3) and a slitting tool rest (4), the moving assembly (3) is symmetrically arranged on the inner side of the slitting machine frame (1), the moving assembly (3) comprises a moving base (31), a sliding guide rail (32) and a driving assembly (33), the moving base (31) is fixed on the inner side of the slitting machine frame (1), the sliding guide rails (32) are provided with two groups, the two groups of sliding guide rails (32) are symmetrically arranged on the upper surface of the moving base (31), the driving assembly (33) is arranged between the two groups of sliding guide rails (32), and the slitting tool rest (4) is arranged on the driving assembly (33).

2. The parent roll slitting knife rest moving mechanism of a diaphragm slitting machine according to claim 1, wherein the driving assembly (33) comprises a driving motor (331), a driving belt pulley (332), a driven belt pulley (333) and a driving belt (334), the driving motor (331) is fixedly arranged at the tail end of the moving base (31), the output end of the driving motor (331) is fixedly connected with the driving belt pulley (332), the driven belt pulley (333) is arranged at one end, far away from the driving belt pulley (332), of the moving base (31), the driving belt (334) is sleeved between the driving belt pulley (332) and the driven belt pulley (333), a clamping seat (3341) is fixedly arranged on the driving belt (334), and the knife rest slitting (4) is arranged on the clamping seat (3341).

3. The parent roll slitting knife rest moving mechanism of the diaphragm slitting machine according to claim 2, wherein the slitting knife rest (4) comprises a slitting knife rest base (41), a rotating base (42) and a slitting knife (43), the slitting knife rest base (41) is fixedly arranged on the clamping seat (3341), the rotating base (42) is symmetrically arranged at two ends of the slitting knife rest base (41), the slitting knife (43) is rotatably arranged in the rotating base (42), and a cutting avoidance groove (411) is formed in the front end of the slitting knife rest base (41).

4. The diaphragm cutting machine parent roll slitting knife rest moving mechanism according to claim 2, wherein a limiting plate (33411) is arranged on the side wall of the clamping seat (3341), a limiting seat (311) is arranged on the side wall of the moving base (31), a limiting groove (3111) is arranged in the middle of the limiting seat (311), the lower end of the limiting plate (33411) is slidably arranged in the limiting groove (3111), a first limiting hole (3112) is formed in the upper end and the lower end of the limiting groove (3111) in a penetrating mode, a second limiting hole (33412) is formed in the lower end of the limiting plate (33411) in a penetrating mode, and a limiting pin (3113) is arranged between the first limiting hole (3112) and the second limiting hole (33412) in an inserting mode.

5. The parent roll slitting knife rest moving mechanism of the diaphragm slitting machine according to claim 2, wherein a motor mounting groove (11) is formed in the slitting machine frame (1), and the driving motor (331) is fixedly arranged in the motor mounting groove (11).