Splitting machine for processing three-proofing thermo-sensitive paper

Abstract

The utility model discloses a three-proofing thermo-sensitive paper processing splitting machine, including bottom plate, unreeling device, work table, splitting device and collecting device, the both sides of unreeling device bottom are fixedly connected with the both sides of bottom plate top right side, the both sides of work table bottom are fixedly connected with bottom plate top left side two sides. Through the arrangement of the cut-off tool, when thermo-sensitive paper is cut by the cutting device, accumulates on the collecting device to a certain degree and needs to be cut off, the pressing plate is used for pushing the cut-off tool to press downwards, the cut-off tool is cut off at a time, and the problem that when the thermo-sensitive paper is cut, wound on the collecting roller to a certain degree and needs to be cut off is solved. The problem that the working efficiency is seriously reduced due to the fact that a user often needs to cut off the cut-off thermo-sensitive paper one by one through cutters such as scissors, however, due to manual cutting, the thermo-sensitive paper cut off into a plurality of strips cannot be cut off at a time, and the flatness of cut-off openings cannot be guaranteed is solved, and the effect of conveniently and rapidly cutting off the thermo-sensitive paper is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper processing equipment technical field, concretely is a kind of slitting machine for three-proofing thermal paper processing. BACKGROUND

[0002] Three-proofing thermal paper is a special type of thermal paper, with waterproof, oil and PVC (some products also have scratch-resistant, alcohol-resistant and other functions) characteristics, in the production and processing of three-proofing thermal paper, slitting link is crucial.

[0003] For example, application number: CN202222907722.8, the utility model provides a slitting machine for thermal paper processing, including bottom plate, the surface of bottom plate is installed with support block, the surface of support block is installed with pivot, the surface of pivot is installed with cover plate, the bottom of cover plate is provided with cutting mechanism, the surface of cover plate is fixedly installed with fixed seat, the inside of fixed seat is installed with fan, the inside of mounting block is rolled with ball, the surface of bottom plate is installed with support seat, the inside of support seat is installed with second drive motor, one end of second drive motor is fixedly installed with winding roller, the surface of support seat is installed with limit roller. The slitting machine for thermal paper processing is provided with a cutting mechanism, which drives the cutting knife to slide in the sliding groove through the sliding block, adjusts the distance between the cutting knives, then uses the bolt to penetrate the threaded hole and the cover plate, fixes the distance between the adjusted cutting knives, and improves the speed of adjusting the distance between the cutting knives.

[0004] Based on the above patent search, and combined with the existing technical equipment, the above-mentioned equipment can solve the problem of the existing thermal paper processing slitting machine, which is difficult to adjust the distance between the cutting knives on the slitting machine during use, and reduces the use effect of the device. But in the use process, when the thermal paper is cut and wound to a certain extent on the collecting roller, it needs to be cut off, and the user often needs to use scissors and other tools to cut the cut thermal paper one by one. However, manual cutting not only cannot cut the cut thermal paper into several pieces at once, but also cannot guarantee the smoothness of the cutting edge, which seriously reduces the work efficiency. UTILITY MODEL CONTENTS

[0005] In order to solve the problems in the background art, the utility model discloses a kind of slitting machine for three-proofing thermal paper processing, with the advantage of being convenient for quick cutting, solve when thermal paper slitting, and winding to the collection roll to certain degree, need cutting, often need user to use scissors and other cutting tools, cut the thermal paper of slitting one by one, however, manual cutting, not only cannot cut the thermal paper of slitting into several pieces once, also cannot guarantee that cutting mouth is even, to seriously reduce the problem of work efficiency.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of slitting machine for three-proofing thermal paper processing, including bottom plate, unwinding device, workbench, slitting device and collection device, the both sides of the bottom plate of unwinding device are fixedly connected with the both sides of the top right side of bottom plate, the both sides of the bottom of workbench are fixedly connected with the both sides of the top left side of bottom plate, the left side of the bottom of the inner wall both sides of slitting device is movably connected with the top of the both sides of workbench, the right side of collection device is fixedly connected with the left side of workbench, the top of workbench is provided with U-shaped frame, the bottom of the inner wall both sides of U-shaped frame is fixedly connected with the top left side of the both sides of workbench, the inside of U-shaped frame is provided with pressing plate, the bottom of pressing plate is fixedly connected with cutting knife, the both sides of the top of U-shaped frame are all set with limiting component.

[0007] As preferred by the utility model, the limiting component includes a chute, the chute is provided on the both sides of the top of U-shaped frame, the inner wall of the chute is slidably connected with a vertical rod, the bottom of the vertical rod is fixedly connected with the both sides of the top of pressing plate.

[0008] As preferred by the utility model, the surface of the vertical rod is sleeved with a tension spring, one end of the tension spring is fixedly connected with the top of the pressing plate, the other end of the tension spring is fixedly connected with the both sides of the top of the inner wall of U-shaped frame.

[0009] As preferred by the utility model, the top of U-shaped frame is provided with a mounting groove, the top of pressing plate is provided with a pull rod, the both sides of the pull rod are movably connected with the both sides of the inner wall of mounting groove through shaft pins, and the pull rod is arranged to be inclined.

[0010] As preferred by the utility model, the bottom of the both sides of the pull rod is movably connected with a pulley through a shaft pin, and the bottom of the pulley is in contact with the top of the pressing plate.

[0011] As preferred by the utility model, a protective sleeve is fixedly sleeved on the rear side of the surface of the pull rod, and the protective sleeve is made of rubber material.

[0012] As preferred by the utility model, a cutting slot is formed in the left side of the top of the workbench.

[0013] Compared with the prior art, the utility model has the following advantages:

[0014] 1. The utility model discloses a cutting knife is set, when the thermal paper is cut by the cutting device, and accumulates a certain degree on the collection device, needs to cut when, utilize the pressing plate to push the cutting knife to press down, and the thermal paper that is cut into several pieces is cut off once, when the thermal paper is cut, and is wound to the collection roll to a certain degree, needs to cut, often needs the user to utilize scissors and the like cutting tool, and the cut thermal paper is cut off one by one, however manual cutting, not only can't cut the thermal paper that is cut into several pieces once, but also can't guarantee that the cut mouth is even, thereby the problem of the serious reduction work efficiency is solved, reaches the effect that it is convenient to cut quickly.

[0015] 2. The utility model discloses a limiting component is set, when the user pushes the pressing plate, and the vertical rod moves along with the movement of the pressing plate during the cutting knife press down process, and then the movement track of the pressing plate is fixed through the cooperation of two sliding grooves and vertical rods, so that the cut mouth of the thermal paper can be neat when the cutting knife cuts several pieces of thermal paper at a time, thereby the operation convenience of the user is improved.

[0016] 3. The utility model discloses a tension spring is set, when pushing the pressing plate, and the tension spring gradually is stretched and generates the resilience that changes shape along with the movement of the pressing plate during the cutting knife press down process, and then when the cutting knife is cut off to the thermal paper, and the resilience of the tension spring can automatically pull the cutting knife and the pressing plate reset when the pressing plate press down force is released, and then through the tension spring, the cutting knife can keep the state of suspension during the cutting process of the thermal paper by the cutting device, thereby the operation convenience of the user is improved. DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is another perspective three-dimensional structure schematic diagram of the utility model;

[0019] Figure 3 It is the part explosion schematic diagram of the cutting knife of the utility model.

[0020] In the drawing: 1, bottom plate;2, pay-off device;3, workbench;4, cutting device;5, collection device;6, U-shaped frame;7, pressing plate;8, cutting knife;9, limiting component;91, sliding groove;92, vertical rod;10, tension spring;11, installation slot;12, pull rod;13, pulley;14, protective sleeve;15, knife falling groove. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0022] As shown in the drawings, Figures 1 to 3 The utility model provides a slitting machine for three -proof thermal paper processing, including bottom plate 1, unwinding device 2, workstation 3, slitting device 4 and collection device 5, and the both sides of the bottom of unwinding device 2 are fixedly connected with the both sides of the top right side of bottom plate 1, and the both sides of the bottom of workstation 3 are fixedly connected with the both sides of the top left side of bottom plate 1, and the left side of the bottom of the inner wall both sides of slitting device 4 is movably connected with the top of the both sides of workstation 3, and the right side of collection device 5 is fixedly connected with the left side of workstation 3, and the top of workstation 3 is provided with U -shaped frame 6, and the bottom of the inner wall both sides of U -shaped frame 6 is fixedly connected with the top of the both sides left of workstation 3, and the inside of U -shaped frame 6 is provided with pressing plate 7, and the bottom of pressing plate 7 is fixedly connected with cutting knife 8, and the both sides of the top of U -shaped frame 6 are provided with limiting assembly 9.

[0023] Referring to Figure 1 And Figure 3 Limiting assembly 9 includes sliding slot 91, and the both sides of the top of U -shaped frame 6 are provided with sliding slot 91, and the inner wall of sliding slot 91 is slidably connected with vertical rod 92, and the bottom of vertical rod 92 is fixedly connected with the both sides of the top of pressing plate 7.

[0024] As a technical optimization scheme of the utility model, by setting limiting assembly 9, in the process of pushing pressing plate 7 by the user, vertical rod 92 moves along with the movement of pressing plate 7 along the track of sliding slot 91, and then the movement track of pressing plate 7 is fixed by the cooperation of the two sliding slots 91 and vertical rod 92, so that the incision of thermal paper can be neat when cutting several thermal papers at a time, thereby improving the operation convenience of the user.

[0025] Referring to Figure 1 The surface of vertical rod 92 is provided with tension spring 10, one end of tension spring 10 is fixedly connected with the top of pressing plate 7, and the other end of tension spring 10 is fixedly connected with the both sides of the top of the inner wall of U -shaped frame 6.

[0026] As a technical optimization scheme of the utility model, through setting up the tension spring 10, in the process of pushing the pressing plate 7 and making the cutting knife 8 press down, along with the movement of the pressing plate 7, the tension spring 10 is gradually stretched, the deformation generates the return resilience, and then when the cutting knife 8 finishes cutting the thermal sensitive paper and the pressing force on the pressing plate 7 is released, the return resilience of the tension spring 10 can automatically pull the cutting knife 8 and the pressing plate 7 to reset, and then through the tension spring 10, the cutting knife 8 can keep the suspended state in the process of being cut by the slitting device 4, thereby improving the operation convenience of the user.

[0027] Reference Figure 1 And Figure 3 The top of the bracket 6 is provided with a mounting groove 11, and the top of the pressing plate 7 is provided with a pull rod 12, both sides of the pull rod 12 are movably connected with both sides of the inner wall of the mounting groove 11 through shaft pins, and the pull rod 12 is obliquely arranged.

[0028] As a technical optimization scheme of the utility model, through setting up the mounting groove 11 and the pull rod 12, when the user needs to break through the return resilience of the tension spring 10 and push the pressing plate 7 and the cutting knife 8 to press down, the pull rod 12 can be pulled, so that the pull rod 12 rotates from the inclined state to the vertical state around the mounting groove 11 as the pivot point, the pressing plate 7 is pushed to move downwards, and the tension spring 10 is stretched, and then the force direction on the pressing plate 7 is changed through the pull rod 12, so that the user can easily break through the return resilience of the tension spring 10 and push the pressing plate 7 to descend.

[0029] Reference Figure 3 The bottom of both sides of the pull rod 12 is movably connected with a pulley 13 through a shaft pin, and the bottom of the pulley 13 is in contact with the top of the pressing plate 7.

[0030] As a technical optimization scheme of the utility model, through setting up the pulley 13, when the user pulls the pull rod 12, so that the pull rod 12 rotates from the inclined state to the vertical state around the mounting groove 11 as the pivot point, and then pushes the pressing plate 7 to descend, the pulley 13 is used to bring the pull rod 12 and the pressing plate 7 into contact, and then the rolling of the pulley 13 is used to avoid the friction between the pull rod 12 and the pressing plate 7, so that not only the rotation of the pull rod 12 is more smooth, but also the service life of the pull rod 12 is improved.

[0031] Reference Figure 1 And Figure 3 The rear side of the surface of the pull rod 12 is fixedly provided with a protective sleeve 14, and the protective sleeve 14 is made of rubber.

[0032] As a technical optimization scheme of the utility model, when the user needs to pull the pull rod 12, makes the pull rod 12 rotate, pushes down the pressing plate 7, holds the one end of the pull rod 12 with the protective sleeve 14, the rubber material protective sleeve 14 increases the friction between hand and pull rod 12, makes the operator can hold the pull rod 12 more stably, and in the process of pulling, the buffer effect of rubber can reduce the impact force of hand, relieves hand fatigue.

[0033] Reference Figure 1 The left side of the top of the workbench 3 is provided with a falling knife groove 15.

[0034] As a technical optimization scheme of the utility model, when the user needs to pull the pull rod 12, makes the pull rod 12 rotate, pushes down the pressing plate 7, holds the one end of the pull rod 12 with the protective sleeve 14, the rubber material protective sleeve 14 increases the friction between hand and pull rod 12, makes the operator can hold the pull rod 12 more stably, and in the process of pulling, the buffer effect of rubber can reduce the impact force of hand, relieves hand fatigue.

[0035] The working principle and use flow of the utility model: when using, when the user needs to slit the hot sensitive paper, first, the roll with whole hot sensitive paper is installed into the unwinding device 2, then the head end of the hot sensitive paper is pulled, passes through the slitting device 4, is divided into several pieces, then the slit hot sensitive paper is preliminarily wound on the roll in the collecting device 5, after that, the collecting device 5 can be started, the whole hot sensitive paper in the unwinding device 2 is pulled, passes through the slitting device 4, gradually winds in the collecting device 5, after that, when the roll in the collecting device 5 winds to a certain degree of hot sensitive paper, stops winding, first, the collecting device 5 is closed, then the one end of the pull rod 12 with the protective sleeve 14 is held and pulled, makes the pull rod 12 gradually rotates from the inclined state to the vertical state with the installation groove 11 as the pivot point, pushes down the pressing plate 7, and the tension spring 10 begins to gradually stretch, generates the rebound force, at the same time, the vertical rod 92 moves along the track of the sliding groove 91 with the movement of the pressing plate 7, then the movement track of the pressing plate 7 is fixed through the cooperation of the two sliding grooves 91 and vertical rods 92, so that the pressing plate 7 pushes the cutting knife 8 to stably stand and drop, finally, the cutting knife 8 cuts the hot sensitive paper divided into several pieces flatly once, so as to have the advantage of convenient and rapid cutting.

[0036] In summary: the three anti-thermal sensitive paper processing with slitting machine, through the set cutting knife 8, when the thermal sensitive paper through the slitting device 4 slitting, and in the collection device 5 on the accumulation of a certain degree, need to cut, use the pressing plate 7 to push the cutting knife 8 down, cut into several thermal sensitive paper once cutting, solve the thermal sensitive paper slitting, and winding to the collection roll to a certain degree, need to cut, often need to use scissors and other cutting tools, one by one will be cut into several thermal sensitive paper cutting, however, manual cutting, not only can't cut into several thermal sensitive paper cutting, also can't guarantee the cutting flat, thereby seriously reduce the work efficiency problem.

[0037] It should be noted that in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application. The scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A slitting machine for processing a three-proof thermal paper, comprising a base plate (1), an unwinding device (2), a workbench (3), a slitting device (4) and a collecting device (5), characterized in that: The bottom of the unwinding device (2) is fixedly connected with the right side of the top of the bottom plate (1), the bottom of the workbench (3) is fixedly connected with the left side of the top of the bottom plate (1), the left side of the bottom of the inner wall of the slitting device (4) is movably connected with the top of the workbench (3) through the shaft pin, the right side of the collecting device (5) is fixedly connected with the left side of the workbench (3), the top of the workbench (3) is provided with a U-shaped frame (6), the bottom of the inner wall of the U-shaped frame (6) is fixedly connected with the top of the left side of the workbench (3), the inside of the U-shaped frame (6) is provided with a pressing plate (7), the bottom of the pressing plate (7) is fixedly connected with a cutting knife (8), and the top of the U-shaped frame (6) is provided with a limiting assembly (9).

2. The slitting machine for processing three-proof thermal paper according to claim 1, characterized in that: The limiting assembly (9) comprises a sliding groove (91) which is arranged on the top of the U-shaped frame (6), and the inner wall of the sliding groove (91) is slidably connected with a vertical rod (92), and the bottom of the vertical rod (92) is fixedly connected with the top of the pressing plate (7).

3. The slitting machine for processing three-proof thermal paper according to claim 2, characterized in that: The surface of the vertical rod (92) is sleeved with a tension spring (10), one end of the tension spring (10) is fixedly connected with the top of the pressing plate (7), and the other end of the tension spring (10) is fixedly connected with the top of the inner wall of the U-shaped frame (6).

4. The slitting machine for processing three-proof thermal paper according to claim 1, characterized in that: The top of the U-shaped frame (6) is provided with a mounting groove (11), the top of the pressing plate (7) is provided with a pull rod (12), the two sides of the pull rod (12) are movably connected with the two sides of the inner wall of the mounting groove (11) through the shaft pin, and the pull rod (12) is arranged obliquely.

5. The slitting machine for processing three-proof thermal paper according to claim 4, characterized in that: The bottom of the pull rod (12) is movably connected with a pulley (13) through the shaft pin, and the bottom of the pulley (13) is in contact with the top of the pressing plate (7).

6. The slitting machine for processing three-proof thermal paper according to claim 4, characterized in that: The rear side of the surface of the pull rod (12) is fixedly sleeved with a protective sleeve (14), and the protective sleeve (14) is made of rubber.

7. The slitting machine for processing three-proof thermal paper according to claim 1, characterized in that: The left side of the top of the workbench (3) is provided with a falling knife groove (15).

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