Perforating device

Abstract

The utility model discloses a punching device which comprises a supporting plate. The fixed bracket is arranged at the top of the supporting plate; the cloth conveying device has the advantages that the guide roller and the outer limiting rings are arranged, the positions of the symmetrical outer limiting rings on the outer side of the guide roller are adjusted, the symmetrical outer limiting rings on the outer side of the guide roller are used for guiding the cloth conveying position, the cloth conveying position is adjusted, and the cloth conveying position is adjusted. The problem that the deviation of the punching position is too large during cloth punching is avoided, the punching quality is improved, through holes, a punching rod and a pressing frame are arranged, the punching rod is matched with the through holes formed in the fixing support, the punching position of the cloth is subjected to auxiliary positioning through the pressing frame during punching, and the punching efficiency is improved. And the punching rods are matched with the through holes to punch the cloth.

Description

TECHNICAL FIELD

[0001] The utility model relates to cloth punching technical field, concretely is a kind of punching device. BACKGROUND

[0002] Cloth is the general term of various textile materials for making clothes, household supplies, industrial materials etc., and traditional punching device mostly lacks guiding and positioning structure for cloth conveying, cloth is difficult to keep stable advancing track and processing position, and punching position deviation is prone to too large, which affects the punching quality of cloth. UTILITY MODEL CONTENTS

[0003] The utility model aims at providing a kind of punching device to solve the problem that traditional punching device mostly lacks guiding and positioning structure for cloth conveying in the above background art, cloth is difficult to keep stable advancing track and processing position, and punching position deviation is prone to too large, which affects the punching quality of cloth.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of punching device, comprising:

[0005] Supporting plate;

[0006] Fixed support, fixed support is set at the top of supporting plate;

[0007] Through hole, through hole is equidistantly set in the inside of fixed support;

[0008] Fixed top frame, fixed top frame is symmetrically set at the top of supporting plate, the inside of fixed top frame is rotatably provided with guide roller;

[0009] Outer limit ring, outer limit ring is symmetrically slidably set on the outside of guide roller;

[0010] Fixed support disc, fixed support disc is placed above fixed support, and the bottom of fixed support disc is provided with punching rod;

[0011] Fixed bottom cylinder, fixed bottom cylinder is equidistantly fixedly connected at the bottom of fixed support disc, and the inside of fixed bottom cylinder is slidably provided with inner sliding support rod;

[0012] Outer fixed plate, outer fixed plate is fixedly connected at the bottom end of inner sliding support rod, and the inside of outer fixed plate is fixedly connected with pressing frame.

[0013] As a preferred scheme of the utility model: the outside of supporting plate is fixedly connected with support frame, the top of support frame is symmetrically provided with a no. Linear module is installed on the moving sliding table of no. Linear module, and moving sliding plate is installed on the top of moving sliding plate, and cylinder is installed on the top of moving sliding plate, and the output end of cylinder is fixedly connected with fixed support disc, the top of fixed support disc is symmetrically fixedly connected with a plurality of limit rods, and the limit rod is slidably connected with moving sliding plate.

[0014] As a preferred scheme of the utility model: the inside of fixed bottom cylinder is provided with spring, one end of spring is fixed with fixed bottom cylinder, the other end of spring is fixed with inner sliding support rod, the outside of inner sliding support rod is equidistantly fixed with multiple limiting sliding blocks, the inside of fixed bottom cylinder is equidistantly provided with multiple limiting sliding grooves matched with limiting sliding blocks, limiting sliding block and limiting sliding groove are slidably connected.

[0015] As a preferred scheme of the utility model: the top of support plate is installed with collecting box, and the collecting box is located at the inside of fixed support.

[0016] As a preferred scheme of the utility model: one side of outer limiting ring is fixedly connected with fixed side plate, the inside of fixed side plate is screw-connected with jacking bolt, and the outside of guide roller is symmetrically provided with jacking groove matched with jacking bolt.

[0017] As a preferred scheme of the utility model: the inside of outer limiting ring is equidistantly fixed with multiple inner limiting sliding blocks, and the inner limiting sliding block is slidably connected with guide roller.

[0018] Compared with the prior art, the utility model has the advantages that the utility model is provided with guide roller and outer limiting ring, realizes the position adjustment of the symmetric outer limiting ring outside guide roller, realizes the guiding of the cloth conveying position through the symmetric outer limiting ring outside guide roller, avoids the problem of too large deviation of the punching position when punching the cloth, improves the quality of punching, is provided with through hole, punching rod and pressing frame, realizes the cooperation of punching rod and each through hole in fixed support, realizes the auxiliary positioning of the cloth punching position through pressing frame when punching, realizes the punching of cloth through the cooperation of punching rod and through hole. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is overall structure schematic view of the utility model;

[0020] Figure 2 It is fixed bottom cylinder structure schematic view of the utility model;

[0021] Figure 3 It is collecting box dismounting drawing of the utility model;

[0022] Figure 4 It is fixed bottom cylinder inside structure schematic view of the utility model.

[0023] In the figure: 1, support frame; 2, support plate; 3, fixed top frame; 4, guide roller; 5, outer limiting ring; 6, fixed support; 7, through hole; 8, collection box; 9, No. Linear module; 10, moving slide plate; 11, air cylinder; 12, fixed support disc; 13, limiting rod; 14, fixed bottom cylinder; 15, inner sliding support rod; 16, outer fixed plate; 17, pressing frame; 18, punching rod; 19, limiting sliding block; 20, limiting sliding groove; 21, spring; 22, inner limiting sliding block; 23, fixed side plate; 24, jacking bolt; 25, top groove. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1 to 4 The present application provides a technical scheme: a punching device, comprising: a support plate 2; a fixed support 6 welded and fixed on the top of the support plate 2; through holes 7 equidistantly arranged in the inside of the fixed support 6; a fixed top frame 3 symmetrically fixed to the top of the support plate 2, the inside of the fixed top frame 3 rotatably provided with a guide roller 4; an outer limiting ring 5 symmetrically slidingly arranged on the outside of the guide roller 4; a fixed support disc 12 arranged above the fixed support 6, the bottom of the fixed support disc 12 provided with a punching rod 18 through bolt installation; a fixed bottom cylinder 14 equidistantly fixed to the bottom of the fixed support disc 12, the inside of the fixed bottom cylinder 14 slidingly provided with an inner sliding support rod 15; an outer fixed plate 16 fixed to the bottom end of the inner sliding support rod 15, the inside of the outer fixed plate 16 fixedly provided with a pressing frame 17.

[0026] It should be noted that in the embodiment, the cloth is conveyed through the upper part of the fixed support 6, the top bolt 24 is rotated outward, the top bolt 24 cancels the top fixing between the top groove 25, and the spacing between the two outer limiting rings 5 outside the guide roller 4 can be adjusted. According to the width of the cloth, the outer limiting ring 5 is adjusted, the cloth is guided, the cloth is guided by the symmetrical outer limiting ring 5 outside the two guide rollers 4, the moving slide table of the first linear module 9 can move the overall position of the moving slide plate 10, the cylinder 11 and the fixed support disc 12, and the punching rod 18 is moved to the upper position of the appropriate through hole 7. Stop conveying the cloth, drive the fixed support disc 12, the fixed bottom cylinder 14, the inner sliding support rod 15, the outer fixed plate 16, the pressing frame 17 and the punching rod 18 through the output end of the cylinder 11, and move downward as a whole. The pressing frame 17 presses the cloth below, the pressing frame 17, the outer fixed plate 16 drives the inner sliding support rod 15 to press the spring 21, the cloth is pressed and positioned by the pressing frame 17, then the punching rod 18 at the bottom of the fixed support disc 12 cooperates with the through hole 7, and the cloth is punched by the punching rod 18. The waste cloth punched out of the through hole 7 enters the collecting box 8 for collection, and then the output end of the cylinder 11 drives the fixed support disc 12 and the punching rod 18 to move upward as a whole.

[0027] In one embodiment, as shown in Figures 1 to 3 The outer side of the support plate 2 is fixedly connected with the support frame 1, the top of the support frame 1 is symmetrically provided with a first linear module 9, a moving slide plate 10 is arranged on the moving slide table of the first linear module 9, a cylinder 11 is arranged on the top of the moving slide plate 10, the output end of the cylinder 11 is fixedly connected with a fixed support disc 12, and a plurality of limiting rods 13 are symmetrically fixedly connected to the top of the fixed support disc 12. The limiting rod 13 is slidably connected with the moving slide plate 10.

[0028] It should be noted that in the embodiment, the first linear module 9 drives the moving slide plate 10, the cylinder 11, the fixed support disc 12 to move as a whole, and adjusts the punching rod 18 to the upper position of the appropriate through hole 7.

[0029] In one embodiment, as shown in Figure 4 The inside of the fixed bottom cylinder 14 is provided with a spring 21, one end of the spring 21 is fixedly connected with the fixed bottom cylinder 14, the other end of the spring 21 is fixedly connected with an inner sliding support rod 15, a plurality of limiting sliding blocks 19 are equidistantly fixedly connected to the outer side of the inner sliding support rod 15, a plurality of limiting sliding grooves 20 matched with the limiting sliding blocks 19 are equidistantly arranged in the inside of the fixed bottom cylinder 14, and the limiting sliding block 19 is slidably connected with the limiting sliding groove 20.

[0030] It should be noted that in the embodiment, when the pressing frame 17 drives the outer fixed plate 16 and the inner sliding support rod 15 to move upwards, the inner sliding support rod 15 drives the limiting sliding block 19 to slide in the limiting sliding groove 20, and the spring 21 is used for resetting the inner sliding support rod 15.

[0031] In one embodiment, as shown in Figures 1 to 3 The top of the support plate 2 is provided with a collecting box 8, and the collecting box 8 is located on the inner side of the fixed support 6.

[0032] It should be noted that in the embodiment, the cloth punched in the through hole 7 is discharged and collected by the collecting box 8.

[0033] In one embodiment, as shown in Figures 1 to 3 One side of the outer limiting ring 5 is fixedly connected with a fixed side plate 23, the inside of the fixed side plate 23 is screw-connected with a jacking bolt 24, and the outer side of the guide roller 4 is symmetrically provided with a top groove 25 matched with the jacking bolt 24.

[0034] It should be noted that in the embodiment, the jacking bolt 24 and the top groove 25 are matched, the position of the fixed side plate 23 and the outer limiting ring 5 outside the guide roller 4 is limited and fixed by the jacking bolt 24, the spacing between the two outer limiting rings 5 is adjusted, and the guide of the cloth conveying of different widths is facilitated.

[0035] In one embodiment, as shown in Figures 1 to 3 The inner side of the outer limiting ring 5 is equidistantly fixedly connected with a plurality of inner limiting sliding blocks 22, and the inner limiting sliding blocks 22 are slidingly connected with the guide roller 4.

[0036] It should be noted that in the embodiment, when the outer limiting ring 5 is adjusted outside the guide roller 4, the outer limiting ring 5 drives each inner limiting sliding block 22 on the inner side to slide in the guide roller 4, and the stability of the adjustment of the outer limiting ring 5 is improved.

[0037] In the description of the utility model, it should be understood that the orientation or positional relationship indicated by the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or implicit that the indicated device or element must have a specific orientation, a specific orientation and operation, therefore it cannot be understood as a limitation of the utility model.

[0038] In addition, the terms "first", "second", "third", "fourth" are only used for descriptive purposes and should not be construed as indicating or implying relative importance or implying a number of the indicated technical features, so the features with "first", "second", "third", "fourth" can be explicitly or implicitly include at least one of the features.

[0039] In the present application, unless otherwise expressly specified and limited, the terms "mounting", "setting", "connecting", "fixing", "screw connection" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication or interaction relationship between two elements, unless otherwise expressly limited, those skilled in the art can understand the specific meaning of the above terms in the present application according to the specific circumstances.

[0040] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A perforating device, characterized in that Include: Support plate (2); Fixed support (6) is arranged on the top of support plate (2); Through hole (7) is equidistantly arranged in the inside of fixed support (6); Fixed top frame (3) is symmetrically arranged on the top of support plate (2), the inside of the fixed top frame (3) is rotatably provided with guide roller (4); The outer limit ring (5) is symmetrically arranged on the outside of the guide roller (4); The fixed support disc (12) is arranged above the fixed support (6), and the bottom of the fixed support disc (12) is provided with a punching rod (18); The fixed bottom cylinder (14) is equidistantly connected to the bottom of the fixed support disc (12), and the inside of the fixed bottom cylinder (14) is slidably provided with an inner sliding support rod (15); The outer fixed plate (16) is connected to the bottom end of the inner sliding support rod (15), and the inside of the outer fixed plate (16) is connected with a pressing frame (17).

2. A perforating device according to claim 1, wherein: The outside of the support plate (2) is connected with a support frame (1), the top of the support frame (1) is symmetrically provided with a linear module (9), the moving slide of the linear module (9) is provided with a moving slide plate (10), the top of the moving slide plate (10) is provided with a cylinder (11), the output end of the cylinder (11) is connected with the fixed support disc (12), the top of the fixed support disc (12) is symmetrically connected with a plurality of limiting rods (13), and the limiting rods (13) are slidably connected with the moving slide plate (10).

3. A perforating device according to claim 1, wherein: The inside of the fixed bottom cylinder (14) is provided with a spring (21), one end of the spring (21) is connected with the fixed bottom cylinder (14), the other end of the spring (21) is connected with the inner sliding support rod (15), the outside of the inner sliding support rod (15) is equidistantly connected with a plurality of limiting sliding blocks (19), the inside of the fixed bottom cylinder (14) is equidistantly provided with a plurality of limiting sliding grooves (20) matched with the limiting sliding blocks (19), and the limiting sliding blocks (19) are slidably connected with the limiting sliding grooves (20).

4. A perforating device according to claim 1, wherein: The top of the support plate (2) is provided with a collecting box (8), and the collecting box (8) is located on the inside of the fixed support (6).

5. A perforating device according to claim 1, wherein: One side of the outer limiting ring (5) is connected with a fixed side plate (23), the inside of the fixed side plate (23) is threadedly connected with a jacking bolt (24), and the outside of the guide roller (4) is symmetrically provided with a top groove (25) matched with the jacking bolt (24).

6. A perforating device according to claim 1, wherein: The inside of the outer limiting ring (5) is equidistantly connected with a plurality of inner limiting sliding blocks (22), and the inner limiting sliding blocks (22) are slidably connected with the guide roller (4).

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