Feeding device of film tearing machine

Abstract

The utility model belongs to the technical field of film tearing machines, and particularly relates to a feeding device of a film tearing machine, which comprises a film tearing machine body. A feeding mechanism is mounted in the film tearing machine body; a flow guide column is fixedly connected to the side wall of the feeding mechanism; the side wall of the flow guide column is fixedly connected with a convex block; the side wall of the feeding mechanism is fixedly connected with a leakage pipe; when the leakage pipe is used, quantitative lubricating oil is injected into the leakage pipe firstly, when the protruding block rotates to correspond to the position of the ball, the protruding block extrudes the ball, and the lubricating oil in the leakage pipe flows out through a gap between the ball and the leakage pipe at the moment and finally flows to the surface of the screw along the side wall of the flow guide column to lubricate the screw. Lubricating oil in the leaky pipe flows to the surface of the screw, the screw can be lubricated when the feeding mechanism works, the smoothness of the screw during rotation is improved, meanwhile, the service life of the screw can be prolonged, and the using effect of the feeding mechanism is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to tear membrane machine technical field, specifically tear membrane machine's feeding device. BACKGROUND

[0002] Tear membrane machine is a kind of equipment for tearing the protective film or covering film on the surface of product, commonly applied in electronic industry, optical industry, automobile parts industry.

[0003] The prior art tear membrane machine is mainly composed of tear membrane machine body and feeding mechanism, in the use process, by placing product on the feeding mechanism upper, then using feeding mechanism to convey product into tear membrane machine, so as to tear the film operation to product.

[0004] But in prior art, tear membrane machine's feeding mechanism is found in the use process, due to the screw rod in the feeding mechanism is prone to rust phenomenon under long time use, when rotating, it is not smooth, thereby it can cause certain influence to feeding effect, therefore, aiming at the above problem, a kind of tear membrane machine's feeding device is provided. UTILITY MODEL CONTENTS

[0005] In order to make up for the deficiencies of the prior art, solve at least one technical problem proposed in the background art, the utility model provides a kind of tear membrane machine's feeding device.

[0006] The utility model solves the technical scheme that the utility model discloses a kind of tear membrane machine's feeding device, including tear membrane machine body;The tear membrane machine body is installed with feeding mechanism inside;The side wall of the feeding mechanism is fixedly connected with guide column;The side wall of the guide column is fixedly connected with lug;The side wall of the feeding mechanism is fixedly connected with the drain pipe;The inner side wall of the drain pipe is fixedly connected with first spring;The end of the first spring is fixedly connected with ball;Through the lubricating oil in the drain pipe to the screw rod surface, the lubricating effect of screw rod when feeding mechanism works can be played, improve the smoothness when screw rod rotates.

[0007] Preferably, the side wall of the drain pipe is fixedly connected with a plurality of slide rails;The slide rails are evenly distributed on the side wall of the drain pipe and are the same structure;The inner side wall of the slide rail is slidably connected with fixed block;The side wall of the fixed block is fixedly connected with the same filter screen plate;The filter screen plate can play the dustproof effect in the drain pipe, improve the use effect of lubricating oil, reduce the situation that foreign matter enters the drain pipe.

[0008] Preferably, the side wall of the feeding mechanism is fixedly connected with telescopic rod;The second spring is sleeved on the outer side of the telescopic rod;The same sponge block is fixedly connected to the end of the telescopic rod and the second spring;A pair of iron wires are symmetrically fixed to the side wall of the sponge block;The screw rod is wiped using the sponge block, which can increase the uniformity of lubricating oil on the surface of screw rod and improve the lubricating effect of screw rod.

[0009] Preferably, the filter screen plate side wall is rotationally connected with a rotating rod; a pair of cleaning brush plates are fixedly connected to the side wall of the rotating rod; the cleaning brush plates are symmetrically arranged on both sides of the rotating rod and are identical in structure; the cleaning brush plates can clean dust and impurities attached to the filter screen plate side wall, thereby improving the filtering effect of the filter screen plate.

[0010] Preferably, the cleaning brush plate side wall is fixedly connected with an elastic sheet; a plurality of supporting blocks are uniformly fixed to the filter screen plate side wall; the vibration effect of the supporting blocks can clean dust and impurities attached to the surface of the cleaning brush plate, thereby improving the subsequent cleaning effect of the cleaning brush plate.

[0011] Preferably, a groove is formed in the inner side wall of the sliding rail; a rubber ball is fixedly connected to the side wall of the fixing block; the rubber ball can fix the fixing block after being inserted into the sliding rail, thereby improving the firmness of the fixing block in the sliding rail.

[0012] Preferably, the cleaning brush plate side wall is fixedly connected with a connecting rod; the connecting rod can increase the concentration of the bristles during cleaning and reduce the dispersion of the bristles during cleaning.

[0013] The utility model discloses the beneficial effect of:

[0014] The utility model provides a kind of feeding device of film tearing machine, by the protruding block and the leakage pipe being set, by the lubricating oil in leakage pipe to screw surface, can play the lubricating effect of feeding mechanism to screw when working, improve the fluency when screw rotates, also can increase the service life of screw, improve the use effect of feeding mechanism.

[0015] The utility model provides a kind of feeding device of film tearing machine, by the filter screen plate being set, utilize filter screen plate can play the dustproof effect in leakage pipe, improve the use effect of lubricating oil, reduce the situation that external dust and impurities enter leakage pipe, simultaneously utilize fixing block also can play the convenience when filter screen plate is disassembled and installed. DETAILED DESCRIPTION

[0016] The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the present application and serve to explain the present application.

[0017] In the drawings:

[0018] Figure 1 is the perspective view of the utility model;

[0019] Figure 2 is the perspective view of the leakage pipe in the utility model;

[0020] Figure 3 is Figure 2 the local enlarged view of A in the figure

[0021] Figure 4 is the perspective view of the elastic sheet in the utility model, and

[0022] Figure 5 is the perspective view of the rubber ball in the utility model.

[0023] Legend:

[0024] 1, film tearing machine body; 11, feeding mechanism; 12, flow guide column; 13, protruding block; 14, leakage pipe; 15, first spring; 16, ball bearing; 2, sliding rail; 21, fixed block; 22, filter screen plate; 3, telescopic rod; 31, second spring; 32, sponge block; 33, iron wire; 4, rotating rod; 41, cleaning brush plate; 5, elastic sheet; 51, supporting block; 6, groove; 61, rubber ball; 7, connecting rod. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] Specific embodiments are given below.

[0027] Please refer to Figure 1 -

[0028] Figure 5The utility model provides a kind of pay-off device of film tearing machine, including film tearing machine body 1;The pay-off mechanism 11 is installed in film tearing machine body 1 inside;The side wall of pay-off mechanism 11 is fixed with flow guide column 12;The side wall of flow guide column 12 is fixed with lug 13;The side wall of pay-off mechanism 11 is fixed with leak tube 14;The inboard of leak tube 14 is fixed with first spring 15;The end of first spring 15 is fixed with ball 16;When using, first injects quantitative lubricating oil into leak tube 14, then when pay-off mechanism 11 works, screw rod will rotate, with the process of screw rod rotation, when lug 13 rotates to the position corresponding with ball 16, lug 13 will extrude ball 16, and ball 16 is retracted into leak tube 14, and first spring 15 will be telescopic motion, at this time, the lubricating oil in leak tube 14 will flow out through the gap between ball 16 and leak tube 14, then drop on the side wall of flow guide column 12, finally flow to the surface of screw rod along the side wall of flow guide column 12, and lubricate, after lug 13 rotates away from ball 16, the elasticity of first spring 15 will push ball 16, and block leak tube 14, in the process, the lubricating oil in leak tube 14 flows to the surface of screw rod, which can lubricate screw rod when pay-off mechanism 11 works, improve the fluency of screw rod rotation, and also can increase the service life of screw rod, improve the use effect of pay-off mechanism 11.

[0029] Further, as shown in Figure 4 、 Figure 5 , the side wall of leak tube 14 is fixed with a plurality of sliding rails 2;The sliding rails 2 are evenly distributed on the side wall of leak tube 14 and have the same structure;The inboard of sliding rail 2 is slidingly connected with fixed block 21;The side wall of fixed block 21 is fixed with the same filter screen plate 22;In use, by holding filter screen plate 22, insert fixed block 21 into sliding rail 2, and use the friction generated by the contact of the two to fix filter screen plate 22, and filter screen plate 22 will cover above leak tube 14 to shield leak tube 14, at this time, use filter screen plate 22 to filter dust and impurities from the outside, prevent dust from entering leak tube 14, and also can observe the capacity of lubricating oil in leak tube 14 through filter screen plate 22, in the process, use filter screen plate 22 to prevent dust in leak tube 14, improve the use effect of lubricating oil, reduce the occurrence of dust and impurities from the outside entering leak tube 14, and use fixed block 21 to facilitate the disassembly and installation of filter screen plate 22.

[0030] Further, as shown in Figure 3As shown, the feeding mechanism 11 side wall is fixed with a telescopic rod 3; the telescopic rod 3 outside is sleeved with a second spring 31; the telescopic rod 3 and the second spring 31 end are fixed with a same sponge block 32; the sponge block 32 side wall is symmetrically fixed with a pair of iron wires 33; in use, through the rotation process of the screw rod, the elasticity of the second spring 31 pushes the sponge block 32 to make it fully contact with the screw rod surface, and the telescopic rod 3 maintains the stable movement of the sponge block 32 so that it will not be deformed, then the sponge block 32 can be used to smear the screw rod surface, the lubricating oil on the screw rod surface is evenly smeared, and the iron wire 33 can be used to fix the whole sponge block 32, in this process, the sponge block 32 is used to wipe the screw rod, which can increase the uniformity of the lubricating oil on the screw rod surface and improve the lubricating effect of the screw rod, and the iron wire 33 can increase the service life of the sponge block 32 and improve the use effect of the sponge block 32.

[0031] Further, as shown in the drawings, Figure 4 The filter screen plate 22 side wall is rotatably connected with a rotating rod 4; the rotating rod 4 side wall is fixed with a pair of cleaning brush plates 41; the cleaning brush plates 41 are symmetrically arranged on both sides of the rotating rod 4 and have the same structure; in use, the rotating rod 4 is held and rotated, at this time, the cleaning brush plates 41 contact with the filter screen plate 22 side wall, and the cleaning brush plates 41 can clean the filter screen plate 22 side wall to sweep away the dust and impurities attached to the filter screen plate 22 side wall, in this process, the cleaning brush plates 41 can clean the dust and impurities attached to the filter screen plate 22 side wall, improve the filtering effect of the filter screen plate 22, and increase the clarity when looking through the filter screen plate 22.

[0032] Further, as shown in the drawings, Figure 4 The cleaning brush plate 41 side wall is fixed with an elastic sheet 5; the filter screen plate 22 side wall is uniformly fixed with a plurality of supporting blocks 51; in use, during the rotation of the rotating rod 4, when the elastic sheet 5 is rotated to correspond to the position of the supporting block 51, the supporting block 51 will extrude and push the elastic sheet 5, and when they are misaligned, the elasticity of the supporting block 51 will swing and vibrate, in this process, the vibration effect of the supporting block 51 can clean the dust and impurities attached to the surface of the cleaning brush plate 41, improve the subsequent cleaning effect of the cleaning brush plate 41, and increase the cleaning effect of the filter screen plate 22.

[0033] Further, as shown in the drawings, Figure 5As shown, the inner wall of the slide rail 2 is provided with a groove 6; the side wall of the fixed block 21 is fixedly connected with a rubber ball 61; in use, by inserting the fixed block 21 into the slide rail 2 and applying a certain pressure to the fixed block 21, the rubber ball 61 is extruded and shrinks, when the rubber ball 61 is extruded into the groove 6, the rubber ball 61 is quickly reset and clamped by the elasticity, and the fixed block 21 is fixed, in this process, the fixed block 21 can be inserted into the slide rail 2 and fixed, the firmness of the fixed block 21 in the slide rail 2 is improved, and the fixing effect of the filter screen plate 22 is increased.

[0034] Further, as shown in the drawings, Figure 4 The side wall of the cleaning brush plate 41 is fixedly connected with a connecting rod 7; in use, the bristles on the side wall of the cleaning brush plate 41 can be fixedly connected through the connecting rod 7, so that the bristles are concentrated together during cleaning, in this process, the connecting rod 7 can increase the concentration of the bristles during cleaning, reduce the dispersion of the bristles during cleaning, and improve the cleaning effect of the cleaning brush plate 41.

[0035] Working principle: in use, first into the pipe 14 injection of a quantitative amount of lubricating oil, after the feeding mechanism 11 in the work screw will be rotating, with the screw rotation process, when the protruding block 13 rotates to the corresponding position with the ball 16, the protruding block 13 will be extruded ball 16, ball 16 will be retracted into the pipe 14, the first spring 15 will be telescopic movement, at this time the lubricating oil in the pipe 14 will flow through the gap between the ball 16 and the pipe 14, then drop to the guide column 12 side wall, finally along the guide column 12 side wall to the screw surface, lubrication, when the protruding block 13 turn off the ball 16, the use of the first spring 15 of the elasticity will be pushed ball 16, pipe 14 is blocked, in use, by holding the filter screen plate 22, the fixed block 21 is inserted into the slide rail 2, the use of both contact will produce a certain friction, the filter screen plate 22 is fixed, the filter screen plate 22 will cover the pipe 14 above, shielding the pipe 14, at this time the use of filter screen plate 22 can filter the dust and impurities from the outside, prevent dust from the lubricating oil in the pipe 14, but also can be observed through the filter screen plate 22 lubricating oil capacity in the pipe 14, in use, by screw rotation process, the use of the second spring 31 of the elasticity will be pushed the sponge block 32, so that it is in full contact with the screw surface, and the telescopic rod 3 will maintain the sponge block 32 to move smoothly so that it will not be deformed, then use the sponge block 32 can be painted on the surface of the screw, the lubricating oil flowing to the surface of the screw is evenly distributed, and the use of wire 33 can be fixed as a whole in the sponge block 32, in use, by holding and rotating the rotating rod 4, at this time by the contact between the cleaning brush plate 41 and the side wall of the filter screen plate 22, the use of cleaning brush plate 41 can clean the side wall of the filter screen plate 22, the dust and impurities attached to the side wall of the filter screen plate 22 are swept away, in use, by rotating the rotating rod 4, when the elastic sheet 5 rotates to the corresponding position with the support block 51, the use of support block 51 will be extruded elastic sheet 5, when the two are staggered, the use of the elasticity of support block 51 will swing and vibrate, in use, by inserting the fixed block 21 into the slide rail 2, and applying a certain pressure to the fixed block 21, the rubber ball 61 is extruded to shrink, when the rubber ball 61 is extruded into the groove 6, the use of the elasticity of the rubber ball 61 can be quickly reset and clamped, the fixed block 21 is fixed, in use, by connecting rod 7 can be fixed connection on the side wall of the cleaning brush plate 41 bristles, so that the bristles are concentrated together when cleaning.

[0036] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A film tearing machine feeding device, comprising a film tearing machine body (1); a feeding mechanism (11) is installed inside the film tearing machine body (1); characterized in that: The side wall of the feeding mechanism (11) is fixedly connected with a flow guide column (12); the side wall of the flow guide column (12) is fixedly connected with a protrusion (13); the side wall of the feeding mechanism (11) is fixedly connected with a leak pipe (14); the inner side wall of the leak pipe (14) is fixedly connected with a first spring (15); the end of the first spring (15) is fixedly connected with a ball (16).

2. A film feeding device of a film tearing machine according to claim 1, characterized in that: The side wall of the leak pipe (14) is fixedly connected with a plurality of slide rails (2); the slide rails (2) are uniformly distributed on the side wall of the leak pipe (14) and are the same in structure; the inner side wall of the slide rail (2) is slidingly connected with a fixed block (21); the side wall of the fixed block (21) is fixedly connected with a same filter screen plate (22).

3. A film feeding device of a film tearing machine according to claim 1, characterized in that: The side wall of the feeding mechanism (11) is fixedly connected with a telescopic rod (3); the outer side of the telescopic rod (3) is sleeved with a second spring (31); the same sponge block (32) is fixedly connected to the end of the telescopic rod (3) and the second spring (31); the side wall of the sponge block (32) is fixedly connected with a pair of iron wires (33) in a symmetrical manner.

4. A film feeding device of a film tearing machine according to claim 2, wherein: The side wall of the filter screen plate (22) is rotatably connected with a rotating rod (4); the side wall of the rotating rod (4) is fixedly connected with a pair of cleaning brush plates (41); the cleaning brush plates (41) are symmetrically arranged on both sides of the rotating rod (4) and are the same in structure.

5. A film feeding device of a film tearing machine according to claim 4, characterized in that: The side wall of the cleaning brush plate (41) is fixedly connected with an elastic sheet (5); the side wall of the filter screen plate (22) is uniformly fixedly connected with a plurality of supporting blocks (51).

6. A film feeding device of a film tearing machine according to claim 2, characterized in that: The inner side wall of the slide rail (2) is provided with a groove (6); the side wall of the fixed block (21) is fixedly connected with a rubber ball (61).

7. A film feeding device of a film tearing machine as claimed in claim 4, characterized in that: The side wall of the cleaning brush plate (41) is fixedly connected with a connecting rod (7).

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