CN221133869U

CN221133869U - Cable production cutter

Info

Publication number: CN221133869U
Application number: CN202322445552.0U
Authority: CN
Inventors: 艾杰; 艾玉书; 胡晓; 范竹生
Original assignee: Shanghai Cmmmc Cable Co ltd
Current assignee: Shanghai Cmmmc Cable Co ltd
Priority date: 2023-09-09
Filing date: 2023-09-09
Publication date: 2024-06-14
Anticipated expiration: 2033-09-09

Abstract

The utility model relates to a cable production cutting machine which comprises a cutting frame, wherein a fixed frame and a movable frame are arranged in the cutting frame, semicircular grooves for fixing cables are correspondingly processed on the fixed frame and the movable frame, a jacking component for pushing the movable frame to lift is arranged at the bottom of the cutting frame, and a cutting mechanism is arranged at the upper end of the cutting frame. This cable production cutter, through placing the cable on the movable frame, by two sets of lead screws synchronous rotation of driving piece control afterwards, under the promotion of screw thread force and the restriction of locating part for two sets of sleeves go up and down in step, make the movable frame push up, make the upper end of cable closely laminate with the mount, thereby compress tightly the cable steadily, accessible shutdown mechanism cuts off the cable, in the shutdown processing, the cable can not cause the off-position, makes its cutting precision higher, can better satisfy its processing demand.

Description

Cable production cutter

Technical Field

The utility model relates to the technical field of wires and cables, in particular to a cable production cutter.

Background

The cable is a rope-like cable formed by twisting several or several groups of wires (at least two wires in each group), wherein the wires in each group are mutually insulated and often twisted around a center, the whole outside is covered with a high-insulation coating, and the cable has the characteristics of inner power supply and outer insulation.

According to the prior art, a cable cutting machine is proposed in China patent (publication No. CN 206689348U), in which a top plate is arranged on the upper side of a supporting column, a hydraulic cylinder is arranged on the lower side of a supporting frame, a third motor is arranged on the lower side of the hydraulic cylinder, and a cutting blade is arranged on the right side of the third motor. The utility model can effectively facilitate the cutting of the cable and the transportation before and after the cutting through the arrangement of the roller, the pay-off reel, the dust suction device and the cutting device, and ensure the cleanness of the surrounding environment, but the utility model can not effectively position the cable in the actual cutting operation, so that the cable is easy to deviate during cutting, thereby influencing the cutting length of the cable and not meeting the processing requirements better, and therefore, the utility model provides a cable production cutting machine for solving the problems.

Disclosure of utility model

(One) solving the technical problems

In order to solve the problems in the background, the utility model provides a cable production cutter.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cable production cutting machine comprises a cutting frame, wherein a fixed frame and a movable frame are arranged in the cutting frame, semicircular grooves for fixing cables are correspondingly processed on the fixed frame and the movable frame, a jacking component for pushing the movable frame to lift is arranged at the bottom of the cutting frame, and a cutting mechanism is arranged at the upper end of the cutting frame;

The jacking component comprises a fixed bin arranged at the bottom of the cutting-off frame, two groups of screw rods are rotatably arranged on the fixed bin, sleeves connected with the movable frame are arranged on the outer sides of the screw rods in a threaded mode, limiting pieces are arranged on two sides of the movable frame, and driving pieces for driving the two groups of screw rods to synchronously rotate are arranged in the fixed bin.

Preferably, the driving piece comprises a motor arranged on the side face of the fixed bin, a rotating rod is arranged at the output end of the motor, two groups of main conical teeth are arranged on the rotating rod, and auxiliary conical teeth meshed with the main conical teeth are arranged at the bottom of the screw rod.

Preferably, the limiting part comprises a second fixing frame arranged on two sides of the cutting frame, a fixing rod is arranged in the second fixing frame, and sliding blocks which are in sliding connection with the fixing rod are arranged on two sides of the movable frame.

Preferably, the cutting mechanism comprises a cross beam arranged above the cutting frame, an electric push rod is arranged on the cross beam, a push plate is arranged at the output end of the electric push rod, and a blanking blade arranged at the rear of the fixing frame is arranged at the bottom of the push plate.

Preferably, the stand column connected with the cross beam is arranged on two sides of the top of the fixing frame, two ends of the push plate are in sliding connection with the stand column, and a spring is sleeved on the outer side of the stand column.

(III) beneficial effects

Compared with the prior art, the utility model provides a cable production cutter, which has the following beneficial effects:

This cable production cutter, through placing the cable on the movable frame, by two sets of lead screws synchronous rotation of driving piece control afterwards, under the promotion of screw thread force and the restriction of locating part for two sets of sleeves go up and down in step, make the movable frame push up, make the upper end of cable closely laminate with the mount, thereby compress tightly the cable steadily, accessible shutdown mechanism cuts off the cable, in the shutdown processing, the cable can not cause the off-position, makes its cutting precision higher, can better satisfy its processing demand.

Drawings

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

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

fig. 3 is an enlarged view of the utility model at B in fig. 1.

In the figure: 1 electric push rod, 2 fixing frame, 3 sliding block, 4 fixing frame two, 5 fixing bin, 6 motor, 7 sleeve, 8 fixing rod, 9 movable frame, 10 blanking blade, 11 push plate, 12 cross beam, 13 cutting frame, 14 spring, 15 upright post, 16 main cone teeth, 17 rotating rod, 18 secondary cone teeth and 19 screw rod.

Detailed Description

The following description of the preferred embodiments of the present utility model is provided in connection with the accompanying drawings, and it is to be understood that the utility model is not limited thereto.

The drawings are simplified schematic views, and only the basic structure of the present utility model is schematically described, so that only the constitution related to the present utility model is shown.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner" and "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question 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, and furthermore, the terms "first", "second" are used for descriptive purposes only and should not be construed to indicate or imply relative importance or implying a number of the technical features indicated, whereby the features defining "first", "second" may explicitly or implicitly include one or more of such features, and in the description of the present utility model, unless otherwise indicated, "a plurality" means two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and for example, may be fixedly connected, may be detachably connected, or integrally connected, may be mechanically connected, may be electrically connected, may be directly connected, may be indirectly connected through an intermediate medium, and may be in communication with the inside of two elements, and the specific meaning of the terms in the present utility model may be understood as specific to one of ordinary skill in the art.

Referring to fig. 1-3, in an embodiment of the present utility model, a cable production cutter includes a cutting frame 13, a fixing frame 2 and a movable frame 9 are disposed in the cutting frame 13, semicircular grooves for fixing cables are formed on the fixing frame 2 and the movable frame 9, a lifting member for pushing the movable frame 9 to lift is mounted at the bottom of the cutting frame 13, and the cable is placed in the semicircular groove of the movable frame 9, and the lifting member pushes the movable frame 9 upward, so that the upper end of the cable is attached to the fixing frame 2, the cable can be fixed, a cutting mechanism is disposed at the upper end of the cutting frame 13, and the cutting treatment of the cable is realized by the cutting mechanism, so that the cable is not easy to deviate;

The jacking component comprises a fixed bin 5 arranged at the bottom of a cutting-off frame 13, two groups of screw rods 19 are rotatably arranged on the fixed bin 5, two groups of screw rods 19 are respectively provided with a sleeve 7 connected with a movable frame 9 in a threaded manner, limiting parts are arranged on two sides of the movable frame 9, driving parts for driving the two groups of screw rods 19 to synchronously rotate are arranged in the fixed bin 5, the driving parts can control the two groups of screw rods 19 to rotate, and under the limitation of the limiting parts, the two groups of sleeve 7 can be pushed to synchronously lift, so that the movable frame 9 is pushed upwards to compress a cable, the cable is not easy to deviate in subsequent cutting-off, and the cutting-off precision of the cable is improved.

Further, the driving piece comprises a motor 6 arranged on the side face of the fixed bin 5, a rotating rod 17 is arranged at the output end of the motor 6, two groups of main conical teeth 16 are arranged on the rotating rod 17, a secondary conical tooth 18 meshed with the main conical teeth 16 is arranged at the bottom of the screw rod 19, the motor 6 is driven, the rotating rod 17 can drive the two groups of main conical teeth 16 to rotate, and the two groups of secondary conical teeth 18 are pushed to rotate through meshing, so that the two groups of screw rods 19 rotate synchronously.

Further, the limiting piece comprises a second fixing frame 4 arranged on two sides of the cutting-off frame 13, a fixing rod 8 is arranged in the second fixing frame 4, sliding blocks 3 which are in sliding connection with the fixing rod 8 are arranged on two sides of the movable frame 9, the sleeve 7 is pushed by screw thread force, and the sliding blocks 3 on two sides of the movable frame 9 can only slide up and down on the outer side of the fixing rod 8, so that the movable frame 9 can stably lift.

Further, the cutting mechanism comprises a cross beam 12 arranged above a cutting frame 13, an electric push rod 1 is arranged on the cross beam 12, a push plate 11 is arranged at the output end of the electric push rod 1, a blanking blade 10 positioned behind the fixing frame 2 is arranged at the bottom of the push plate 11, and the push plate 11 is driven to be pressed down by driving the electric push rod 1 to drive the blanking blade 10 to cut a cable.

Further, the upright posts 15 connected with the cross beam 12 are mounted on two sides of the top of the fixing frame 2, two ends of the push plate 11 are slidably connected with the upright posts 15, springs 14 are sleeved on the outer sides of the upright posts 15, the push plate 11 slides on the outer sides of the upright posts 15 on two sides under the downward pressing of the blanking blades 10, the springs 14 are stamped, the push plate 11 moves more stably, and the cable is cut off more stably.

In summary, according to the cable production cutter, multiple groups of cables are placed in the semicircular grooves of the movable frame 9, the motor 6 is driven, the two groups of main bevel gears 16 can be driven to rotate by the rotating rod 17, the two groups of auxiliary bevel gears 18 are driven to rotate by meshing, the two groups of screw rods 19 are enabled to synchronously rotate, the sleeve 7 is driven by the screw force, the sliding blocks 3 on two sides of the movable frame 9 can only slide up and down on the outer side of the fixed rod 8, the movable frame 9 is enabled to stably ascend, the upper ends of the cables are enabled to be attached to the semicircular grooves in the fixed frame 2, the cables are pressed and limited, then the push plate 11 is driven to be pushed down by the electric push rod 1, the cutting blade 10 is driven to cut the cables, deviation is not caused by the cables in the cutting process, the cutting accuracy is enabled to be higher, and the processing requirements of the cables can be met well.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cable production cutter comprising a cutting frame (13), characterized in that: a fixed frame (2) and a movable frame (9) are arranged in the cutting frame (13), semicircular grooves for fixing cables are correspondingly processed on the fixed frame (2) and the movable frame (9), a jacking component for pushing the movable frame (9) to lift is arranged at the bottom of the cutting frame (13), and a cutting mechanism is arranged at the upper end of the cutting frame (13);

The jacking part comprises a fixed bin (5) arranged at the bottom of the cutting-off frame (13), two groups of screw rods (19) are rotatably arranged on the fixed bin (5), sleeves (7) connected with the movable frame (9) are arranged on the outer sides of the screw rods (19) in a threaded mode, limiting parts are arranged on two sides of the movable frame (9), and driving parts for driving the two groups of screw rods (19) to synchronously rotate are arranged in the fixed bin (5).

2. The cable production cutter of claim 1, wherein: the driving piece comprises a motor (6) arranged on the side face of the fixed bin (5), a rotating rod (17) is arranged at the output end of the motor (6), two groups of main bevel gears (16) are arranged on the rotating rod (17), and slave bevel gears (18) meshed with the main bevel gears (16) are arranged at the bottom of the screw rod (19).

3. The cable production cutter of claim 1, wherein: the limiting piece comprises a second fixing frame (4) arranged on two sides of the cutting frame (13), a fixing rod (8) is arranged in the second fixing frame (4), and sliding blocks (3) which are in sliding connection with the fixing rod (8) are arranged on two sides of the movable frame (9).

4. The cable production cutter of claim 1, wherein: the cutting mechanism comprises a cross beam (12) arranged above a cutting frame (13), an electric push rod (1) is arranged on the cross beam (12), a push plate (11) is arranged at the output end of the electric push rod (1), and a blanking blade (10) arranged behind the fixing frame (2) is arranged at the bottom of the push plate (11).

5. The cable production cutter of claim 4, wherein: the two sides of the top of the fixing frame (2) are provided with upright posts (15) connected with the cross beam (12), the two ends of the push plate (11) are in sliding connection with the upright posts (15), and springs (14) are sleeved on the outer sides of the upright posts (15).