Slitting and cutting device for polyimide sleeve processing

Abstract

The slitting and cutting device comprises a machining table and a containing roller, auxiliary rollers are arranged on the two sides of the upper end of the machining table, a counting roller is arranged at one end of each auxiliary roller, and a moving frame is arranged at the upper end of each auxiliary roller. According to the device, firstly, the winding roller of the sleeve is installed on the placing roller, the position of the auxiliary roller is adjusted, the sleeve is clamped in the middle, the sleeve is pushed to move through direct linkage of the auxiliary roller, in the moving process, the counting roller is arranged, the sensor is installed on the counting roller, and the counting roller is used for counting the sleeve. After the sleeve is sensed to be clamped and rotated, the number of turns of rotation is counted, so that the length of the output sleeve is obtained, when the length is appropriate, the cutting knife is started for slitting and cutting, and in the process, the sleeve is pushed and moved under the clamping of the auxiliary roller all the time, so that the output sleeve is always in a straight state, and the cutting efficiency is improved. Therefore, data can be obtained more accurately, and accurate cutting is more accurate.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slitting cutting device for polyimide sleeve processing, especially a slitting cutting device for polyimide sleeve processing. BACKGROUND

[0002] Polyimide is a kind of special engineering material, has been widely used in aviation, aerospace, microelectronic, nanometer, liquid crystal, separation membrane, laser and other fields, especially polyimide tube application is very extensive, in the processing of polyimide sleeve, slitting cutting device plays a vital role;

[0003] And most of the current slitting cutting device used by the device is that polyimide sleeve is installed on the winding roller in advance, is wound and unwound by pulling, when being wound and unwound to the appropriate position, the length of being wound and unwound can be determined, thereby slitting cutting is carried out, in use, since polyimide sleeve is soft, if the sleeve cannot be determined to be straight during winding and unwinding, the accurate length cannot be determined, resulting in error during slitting cutting.

[0004] Therefore, we provide a slitting cutting device for polyimide sleeve processing to solve the above problems. INNOVATION CONTENT

[0005] The utility model discloses a kind of slitting cutting devices for polyimide sleeve processing, when using the slitting cutting device for polyimide sleeve processing, the device is first installed to the placing roller with the winding roller of sleeve, in the sleeve one end is moved by movable frame, the position of auxiliary roller is adjusted, sleeve is clamped in the middle, in directly linkage pushing sleeve by auxiliary roller, in the process of moving, there is counting roller, sensor is installed on the counting roller, when clamping to sleeve and rotating, start counting the number of rotations, so as to obtain the length of output sleeve, when length is appropriate, start cutting knife and carry out slitting cutting, and in this process, sleeve is always advanced and moved under the clamping of auxiliary roller, so that the output sleeve is always in straight state, so that more accurate data can be obtained, so that accurate cutting is more accurate, to solve the problem proposed in the above background technique.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] A kind of slitting cutting device for polyimide sleeve processing, including processing table and placing roller, the upper end both sides of processing table are provided with auxiliary roller, one end of the auxiliary roller is provided with counting roller, and mobile frame is provided on the upper end of auxiliary roller, the back of mobile frame is provided with limit wall, and cutting knife is provided at one end of mobile frame, the back of cutting knife is provided with induction knife rest, one end of induction knife rest is provided with electric push rod.

[0008] In further embodiments, one side of the placement roller is provided with a movable side plate, one end of the movable side plate is provided with a connecting column, and an electric telescopic rod is installed in the inside of the connecting column.

[0009] In further embodiments, an electric push rod is arranged at the connection between the moving frame and the limiting wall, and the moving frame slides on the processing table through the electric push rod.

[0010] In further embodiments, the counting roller has the same size specification as the auxiliary roller, but the counting roller is provided with a counting sensor, and the sensor is connected with a sensor arranged in the sensing knife holder.

[0011] In further embodiments, the cutting knife is fixed on the sensing knife holder through bolts, and the sensing knife holder is arranged on both sides of the moving frame, and the two sensing knife holders are moved towards each other on the processing table through electric push rods.

[0012] In further embodiments, the electric telescopic rod is fixedly installed in the inner wall on one side of the processing table, and the connecting column on the other side is fixedly installed on the side wall of the processing table.

[0013] Compared with the prior art, the polyimide sleeve processing and cutting device has the following beneficial effects:

[0014] When the polyimide sleeve processing and cutting device is used, the sleeve winding roller is first installed on the placement roller, one end of the sleeve is moved through the movable moving frame, the position of the auxiliary roller is adjusted, the sleeve is clamped in the middle, the sleeve is directly pushed and moved by the auxiliary roller, and in the moving process, the counting roller is arranged, the sensor is installed on the counting roller, the number of revolutions of the sleeve is counted after the sleeve is clamped and rotated, and the length of the output sleeve is obtained. When the length is appropriate, the cutting knife is started to cut and cut, and in this process, the sleeve is always clamped and moved by the auxiliary roller, so that the output sleeve is always in a straight state, so that more accurate data can be obtained, and the precise cutting is more accurate. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a whole structure schematic view of a polyimide sleeve processing and cutting device.

[0016] Fig. 2 It is a structure schematic view of a polyimide sleeve processing and cutting device after the parts are expanded.

[0017] Fig. 3 It is a structure schematic view of a counting roller of a polyimide sleeve processing and cutting device.

[0018] In the figure: 1, processing platform; 2, auxiliary roller; 3, counting roller; 4, moving frame; 5, limiting wall; 6, cutting knife; 7, induction knife holder; 8, electric push rod; 9, placing roller; 10, movable side plate; 11, connecting column; 12, electric telescopic rod. DETAILED DESCRIPTION

[0019] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0020] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] The technical solutions in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0022] Please refer to Figs. 1-3The utility model discloses a kind of polyimide sleeve processing slitting cutting devices, including processing table 1 and placing roller 9, the placing roller 9 is arranged at the import end of processing table 1, one end of the placing roller 9 is installed on processing table 1 by connecting column 11, and the other end is connected in electric telescopic rod 12 and processing table 1 by connecting column 11, and when using, by electric telescopic rod 12, connecting column 11 is moved to push, so that movable side plate 10 is away from placing roller 9, so that the winding roller of new polyimide sleeve can be installed on one side, after installation, movable side plate 10 is reset, and it is ready for use.

[0023] After installing sleeve roller, the one end of polyimide sleeve is pulled to processing table 1, and the size of polyimide sleeve is different according to the purpose of use, so it needs to be moved by adjusting the moving frame 4 arranged on the limiting wall 5, according to the size of polyimide sleeve to be processed, the moving frame 4 is moved from both sides, so that the auxiliary roller 2 arranged in the moving frame 4 can clamp the polyimide sleeve, after clamping, the auxiliary roller 2 is provided with a plurality of and is linked, so that the clamped sleeve is moved by rolling, when moving to the last auxiliary roller 2, the auxiliary roller 2 is the counting roller 3, the outer wall of the counting roller 3 is provided with a sensing module, after sensing that something is clamped, start counting, and the meter number converted from the number of rotations of counting is obtained, so that the length of sleeve moved out from the counting roller 3 is obtained, when reaching appropriate length, the sensor arranged in the counting roller 3 sends instruction to the sensing tool rest 7 at one end, after receiving the instruction, the electric push rod 8 arranged at the back of the sensing tool rest 7 is started, and the cutting knife 6 at the front end is pushed together with the sensing tool rest 7, and the cutting knife 6 at the other side is cut like scissors, and then reset, so as to reciprocate, and the sleeve is completely cut.

[0024] The utility model discloses a kind of polyimide sleeve processing slitting cutting devices, including processing table 1 and placing roller 9, the placing roller 9 is arranged at the import end of processing table 1, one end of the placing roller 9 is installed on processing table 1 by connecting column 11, and the other end is connected in electric telescopic rod 12 and processing table 1 by connecting column 11, and when using, by electric telescopic rod 12, connecting column 11 is moved to push, so that movable side plate 10 is away from placing roller 9, so that the winding roller of new polyimide sleeve can be installed on one side, after installation, movable side plate 10 is reset, and it is ready for use.

[0025] After the sleeve roll is installed, one end of the polyimide sleeve is pulled to the processing table 1, and the polyimide sleeve is different in size according to different uses, so the moving frame 4 arranged on the limiting wall 5 needs to be adjusted and moved, according to the size of the polyimide sleeve to be processed, the moving frame 4 is moved from both sides, so that the auxiliary roll 2 arranged in the moving frame 4 can clamp the polyimide sleeve, after clamping, the auxiliary roll 2 is provided with a plurality of auxiliary rolls, and all are linked, so as to move the clamped sleeve by rolling, when moving to the last auxiliary roll 2, the auxiliary roll 2 is the counting roll 3, the outer wall of the counting roll 3 is provided with a sensing module, which starts counting after sensing that something is clamped, and the counting is converted into meters by calculating the number of revolutions, so as to obtain how long the sleeve is moved out from the counting roll 3, when reaching the appropriate length, the sensor arranged in the counting roll 3 will give an instruction to the sensing knife holder 7 at one end, after receiving the instruction, the sensing knife holder 7 will start the electric push rod 8 arranged at the back to push the cutting knife 6 at the front together with the sensing knife holder 7 to cut the sleeve like scissors, and then reset, so as to reciprocate and cut all the sleeves.

[0026] It is apparent for those skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, and the present application can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as illustrative and not restrictive, and the scope of the present application is defined by the appended claims rather than the above description, and it is intended to encompass all changes falling within the meaning and range of equivalents of the elements of the claims. Any reference signs in the claims should not be considered as limiting the claims to which they belong.

[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be combined appropriately to form other embodiments that those skilled in the art can understand.

Claims

1. A slitting and cutting apparatus for polyimide tubing processing, characterized by: Including processing platform (1) and placement roller (9), the upper end of the processing platform (1) is provided with auxiliary roller (2) on both sides, one end of the auxiliary roller (2) is provided with counting roller (3), and the upper end of the auxiliary roller (2) is provided with moving frame (4), the back of the moving frame (4) is provided with limiting wall (5), one end of the moving frame (4) is provided with cutting knife (6), the back of the cutting knife (6) is provided with induction knife rest (7), one end of the induction knife rest (7) is provided with electric push rod (8).

2. The slitting and cutting apparatus for polyimide tubing according to claim 1, characterized by: One side of the placement roller (9) is provided with movable side plate (10), one end of the movable side plate (10) is provided with connecting column (11), the inner side of the connecting column (11) is provided with electric telescopic rod (12).

3. The slitting and cutting apparatus for polyimide tubing according to claim 1, wherein: The connecting place of the moving frame (4) and the limiting wall (5) is provided with electric push rod, and the moving frame (4) slides on the processing platform (1) through the electric push rod.

4. The slitting and cutting apparatus for polyimide tubing according to claim 1, wherein: The size specification of the counting roller (3) is the same as that of the auxiliary roller (2), but the counting roller (3) is provided with counting sensor, and the sensor is connected with the sensor arranged in the induction knife rest (7).

5. The slitting and cutting apparatus for polyimide tubing according to claim 1, wherein: The cutting knife (6) is fixed on the induction knife rest (7) through bolt, and the moving frame (4) is arranged on both sides of the induction knife rest (7), and the two induction knife rests (7) are respectively moved towards the processing platform (1) through the electric push rod (8).

6. The slitting and cutting apparatus for polyimide tubing according to claim 2, wherein: The electric telescopic rod (12) is fixedly installed in the inner wall of one side of the processing platform (1), and the connecting column (11) on the other side is fixedly installed on the side wall of the processing platform (1).

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