Automatic wire cutting device for wire coil

Abstract

The utility model discloses an automatic wire cutting device for a wire coil, which relates to the technical field of chemical fiber production and comprises an operating table, a first support frame is fixedly connected above the operating table, a waste collecting hopper is fixedly connected to the side surface of the first support frame, and a first driving motor is fixedly connected to the side surface of the operating table; through the synergistic effect of the electric telescopic rod, the middle supporting column, the side rotating arm and the inner supporting plate, expansion or contraction of the inner supporting plate can be achieved. And the limiting sliding blocks are matched with the supporting plate sliding grooves, so that the inner supporting plate stably moves in the radial direction, and deviation is avoided. According to the wire coil cutting device, the inner supporting plate is arranged, so that the wire coil can be firmly fixed to the fixed rotating disc, it is ensured that the wire coil cannot shake in the cutting process, the cutting precision and stability are improved, meanwhile, due to the adjustable design of the inner supporting plate, the wire coils with different inner diameters can be conveniently fixed, the applicability of the device is enhanced, and the cutting requirements of the wire coils of various specifications can be met.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of chemical fiber production technology especially relates to a silk roll automatic silk cutting device. BACKGROUND

[0002] The silk roll silk cutting refers to the operation of cutting and separating the silk thread wound on the object such as silk pipe or silk shaft, in the production process of textile, chemical fiber and other industries, when the silk roll is completed processing or appears the situation such as residual silk, waste silk, the silk thread on the silk roll needs to be cut open, so as to carry out subsequent processing, such as silk pipe recycling, silk thread reuse or abandonment, etc.

[0003] Through the search, the fixing of the silk roll in the prior art is mostly adopted buckle and is directly clamped on the outer edge of the silk roll or adopts the mode of bolt jacking, these methods are often difficult to provide sufficient stability and firmness, in the cutting process, the silk roll is prone to shaking or displacement, which greatly influences the cutting precision, and when facing the installation of silk rolls with different inner diameters, it is more cumbersome, and the working efficiency is reduced, therefore, the silk roll automatic silk cutting device is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model aims at: in order to solve the problem raised in the above background technology, provide a kind of silk roll automatic silk cutting device, different inner diameter silk roll can be quickly and conveniently and firmly installed, the problem raised in the above background technology is solved.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of silk roll automatic silk cutting device, it include: operation table, the upper side of the operation table is fixedly connected with first support frame, the side of the first support frame is fixedly connected with waste collection hopper, the side of the operation table is fixedly connected with first drive motor, the side of the operation table is rotatably connected with fixed turntable, the side of the fixed turntable is equipped with support plate sliding slot, the inner side of the fixed turntable is embedded with four groups of electric telescopic rod, the movable end of the electric telescopic rod is fixedly connected with middle support column, the side of the middle support column is rotatably connected with side rotary arm, the outer side of the middle support column is provided with four groups of inner support plate, the side of the inner support plate is fixedly connected with limit sliding block, the upper side of the operation table is fixedly connected with second support frame, the upper side of the second support frame is fixedly connected with horizontal slide rail plate, the upper side of the horizontal slide rail plate is fixedly connected with second drive motor, the rotary shaft of the second drive motor is fixedly connected with long screw rod, the upper side of the horizontal slide rail plate is fixedly connected with upper support plate, the outer side of the horizontal slide rail plate is slidably connected with slide rail slider, the side of the slide rail slider is fixedly connected with hot cutting machine, the upper side of the operation table is fixedly connected with broken silk collection port, the side of the operation table is fixedly connected with broken silk discharge port.

[0006] As the further scheme of the utility model: the rotary shaft of the first drive motor is fixedly connected with the operation table and the fixed turntable.

[0007] As a further scheme of the utility model: two ends of the side rotating arm are rotatably connected with the middle supporting column and the inner supporting plate respectively.

[0008] As a further scheme of the utility model: the limiting sliding block is matched with the supporting plate sliding groove, and the limiting sliding block is slidingly connected with the supporting plate sliding groove.

[0009] As a further scheme of the utility model: one end of the long threaded rod is fixedly connected with the rotating shaft of the second driving motor, and the other end is rotatably connected with the upper supporting plate.

[0010] As a further scheme of the utility model: the sliding rail sliding block side is provided with a threaded through hole matched with the long threaded rod.

[0011] As a further scheme of the utility model: one end of the waste collecting hopper is close to the fixed rotating disc, a hopper mouth is formed at the position close to the hot cutting machine of the waste collecting hopper, and a feeding port is formed at the position close to the broken wire collecting port of the waste collecting hopper.

[0012] As a further scheme of the utility model: the broken wire discharging port is communicated with the broken wire collecting port.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. In the utility model, the expansion or contraction of the inner supporting plate can be realized through the cooperation of the electric telescopic rod, the middle supporting column, the side rotating arm and the inner supporting plate. The cooperation of the limiting sliding block and the supporting plate sliding groove ensures the stable radial movement of the inner supporting plate and avoids deviation. This makes the wire coil be firmly fixed on the fixed rotating disc, ensures that the wire coil does not shake during cutting, improves the cutting precision and stability, and the adjustable design of the inner supporting plate facilitates the fixation of wire coils with different inner diameters, enhances the applicability of the device, and meets the cutting needs of wire coils of various specifications.

[0015] 2. In the utility model, the first driving motor drives the fixed rotating disc to rotate, so that the multiple wire coils are sequentially rotated to the position below the hot cutting machine for cutting, realizing continuous cutting operation. This design also facilitates the simultaneous cutting and feeding, and the operator can feed new wire coils during the cutting process, greatly saving time and improving work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the overall structure schematic view of the utility model;

[0017] Figure 2 is the structure schematic view of the second view angle of the utility model;

[0018] Figure 3 is the structural schematic view of the support plate sliding groove in the utility model;

[0019] Figure 4 is the structural schematic view of the side rotating arm in the utility model;

[0020] Figure 5 is the structural schematic view of the sliding rail sliding block in the utility model.

[0021] In the drawing: 1, operation table; 2, first support frame; 3, waste collection hopper; 4, first drive motor; 5, fixed rotating disc; 6, support plate sliding groove; 7, electric telescopic rod; 8, middle support column; 9, side rotating arm; 10, inner support plate; 11, limit sliding block; 12, second support frame; 13, horizontal sliding rail plate; 14, second drive motor; 15, long threaded rod; 16, upper support plate; 17, sliding rail sliding block; 18, hot cutting machine; 19, broken wire collection opening; 20, broken wire discharge port. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described in connection with 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 scope of protection of the utility model.

[0023] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting or implying that the indicated devices or elements must have a particular direction, be constructed and operated in a particular direction. Therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "setting" 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 it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances. The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0024] Reference Figures 1 to 5The utility model discloses an automatic silk roll cutting device, including: operation platform 1, the upper fixed connection of operation platform 1 has first support frame 2, the side fixed connection of first support frame 2 has waste collecting hopper 3, the side fixed connection of operation platform 1 has first drive motor 4, the side rotary connection of operation platform 1 has fixed carousel 5, the side of fixed carousel 5 is set up and has the support plate sliding slot 6, and the inboard of fixed carousel 5 is embedded with four groups of electric telescopic handle 7, and the movable end of electric telescopic handle 7 is fixedly connected with middle support column 8, and the side rotary connection of middle support column 8 has side rotary arm 9, and the outside of middle support column 8 is provided with four groups of inner support plate 10, and the side fixed connection of inner support plate 10 has limit sliding block 11, and the upper fixed connection of operation platform 1 has second support frame 12, and the upper fixed connection of second support frame 12 has horizontal slide rail board 13, and the upper fixed connection of horizontal slide rail board 13 has second drive motor 14, and the rotary axle fixed connection of second drive motor 14 has long screw rod 15, and the upper fixed connection of horizontal slide rail board 13 has upper support plate 16, and the outside sliding connection of horizontal slide rail board 13 has slide rail sliding block 17, and the side fixed connection of slide rail sliding block 17 has hot cutting machine 18, and the upper fixed connection of operation platform 1 has broken silk collecting mouth 19, and the side fixed connection of operation platform 1 has broken silk discharge port 20, and the silk roll is sleeved on the outside of inner support plate 10 on fixed carousel 5, and starts electric telescopic handle 7, and the movable end of electric telescopic handle 7 drives middle support column 8 to move, and middle support column 8 drives inner support plate 10 to expand outward along support plate sliding slot 6 through side rotary arm 9, can the silk roll be fixed on fixed carousel 5, and first drive motor 4 starts, and the rotary axle drives fixed carousel 5 to rotate, makes multiple silk rolls rotate, and in turn cutting, and second drive motor 14 starts, and drives long screw rod 15 to rotate, because the side of slide rail sliding block 17 is set up and has the screw through hole that is adapted with long screw rod 15, and the rotation of long screw rod 15 will make slide rail sliding block 17 slide along horizontal slide rail board 13, and then drive hot cutting machine 18 to move, and cut the silk roll that rotates, and the waste produced in the cutting process falls into waste collecting hopper 3, and the broken silk is collected through broken silk collecting mouth 19 and exports from broken silk discharge port 20;

[0025] The rotary axle of first drive motor 4 passes through operation platform 1 and is fixedly connected with fixed carousel 5, and after first drive motor 4 starts, the rotation of its rotary axle is fixedly connected with fixed carousel 5, directly power transmission is given to fixed carousel 5, makes fixed carousel 5 can stably rotate, to drive the silk roll that is sleeved on fixed carousel 5 to rotate, makes multiple silk rolls rotate, and in turn rotates to the cutting below hot cutting machine 18, and such design also facilitates cutting and feeding simultaneously;

[0026] The two ends of the side rotating arm 9 are respectively rotatably connected with the middle supporting column 8 and the inner supporting plate 10. When the movable end of the electric telescopic rod 7 drives the middle supporting column 8 to move, the movement of the middle supporting column 8 will cause the side rotating arm 9 to rotate, and the rotation of the side rotating arm 9 will convert the linear motion of the middle supporting column 8 into the radial motion of the inner supporting plate 10, so as to realize the expansion or contraction of the inner supporting plate 10, and facilitate the fixation of the silk roll with different inner diameters;

[0027] The limiting sliding block 11 is slidably connected with the supporting plate sliding groove 6. The sliding connection between the limiting sliding block 11 and the supporting plate sliding groove 6 plays a limiting and guiding role in the movement of the inner supporting plate 10. During the expansion or contraction of the inner supporting plate 10 driven by the electric telescopic rod 7, the limiting sliding block 11 slides along the supporting plate sliding groove 6, so as to ensure that the inner supporting plate 10 can stably move radially and avoid deviation, thereby ensuring that the silk roll can be stably fixed on the fixed turntable 5.

[0028] One end of the long threaded rod 15 is fixedly connected with the rotating shaft of the second driving motor 14, and the other end is rotatably connected with the upper supporting plate 16, so as to ensure the stability of the rotation of the long threaded rod 15. The side surface of the sliding rail sliding block 17 is provided with a threaded hole which is matched with the long threaded rod 15. In this way, the sliding rail sliding block 17 and the hot cutting machine 18 can move along with the rotation of the long threaded rod 15 to cut the silk roll.

[0029] One end of the waste collecting hopper 3 is close to the fixed turntable 5. The waste collecting hopper 3 is provided with a hopper opening near the hot cutting machine 18, so as to facilitate the collection of cutting waste. The waste collecting hopper 3 is provided with a feeding port near the broken silk collecting port 19, so as to facilitate the waste to enter the broken silk collecting port 19. During the cutting of the silk roll by the hot cutting machine 18, the waste will fall from the cutting position. Since one end of the waste collecting hopper 3 is close to the fixed turntable 5, and the waste collecting hopper 3 is provided with a hopper opening near the hot cutting machine 18, the waste will directly fall into the waste collecting hopper 3. The waste collecting hopper 3 is provided with a feeding port near the broken silk collecting port 19, so that the waste collected in the waste collecting hopper 3 can enter the broken silk collecting port 19 through the feeding port, and then be uniformly discharged.

[0030] The broken silk discharge port 20 is in communication with the broken silk collecting port 19. The broken silk collected in the broken silk collecting port 19 can be discharged through the broken silk discharge port 20, so as to realize the cleaning of the broken silk, maintain the cleanliness of the device, and avoid the accumulation of the broken silk affecting the normal operation of the device.

[0031] The working principle of the utility model is: firstly, the operator puts the silk roll outside the inner support plate 10 on the fixed turntable 5, starts the electric telescopic rod 7, the movable end of the electric telescopic rod 7 drives the middle support column 8 to move, since the two ends of the side rotating arm 9 are respectively rotatably connected with the middle support column 8 and the inner support plate 10, the movement of the middle support column 8 will make the side rotating arm 9 rotate, and then convert the linear motion of the middle support column 8 into the radial motion of the inner support plate 10, ensure that the inner support plate 10 can stably expand outward along the support plate sliding groove 6, and finally firmly fix the silk roll on the fixed turntable 5.

[0032] Start the first drive motor 4, the rotating shaft of the first drive motor 4 is fixedly connected with the operation table 1 and the fixed turntable 5, the rotation of the rotating shaft is directly transmitted to the fixed turntable 5 through the fixed connection with the fixed turntable 5, so that the fixed turntable 5 stably rotates, thereby driving the multiple groups of silk rolls sleeved on the fixed turntable 5 to rotate, and sequentially rotating to the lower side of the hot cutting machine 18, so as to prepare for cutting operation, and the design facilitates simultaneous cutting and feeding.

[0033] Start the second drive motor 14, the rotating shaft of the second drive motor 14 drives the long threaded rod 15 to rotate, one end of the long threaded rod 15 is fixedly connected with the rotating shaft of the second drive motor 14, and the other end is rotatably connected with the upper support plate 16, so as to ensure the stability of the rotation of the long threaded rod 15, since the sliding rail sliding block 17 is provided with a threaded hole on the side surface, which is matched with the long threaded rod 15, the rotation of the long threaded rod 15 will make the sliding rail sliding block 17 slide along the horizontal sliding rail plate 13, thereby driving the hot cutting machine 18 to move, and cutting the silk roll rotating to the lower side of the hot cutting machine 18.

[0034] In the process that the hot cutting machine 18 cuts the silk roll, the waste will fall from the cutting position, since one end of the waste collecting hopper 3 is close to the fixed turntable 5, and the position close to the hot cutting machine 18 is provided with a hopper, the waste will directly fall into the waste collecting hopper 3, the position close to the broken silk collecting port 19 of the waste collecting hopper 3 is provided with a feeding port, the waste collected in the waste collecting hopper 3 will enter the broken silk collecting port 19 through the feeding port, at the same time, the broken silk produced by cutting will also be collected by the broken silk collecting port 19, since the broken silk discharge port 20 is communicated with the broken silk collecting port 19, the waste and the broken silk collected in the broken silk collecting port 19 will be discharged through the broken silk discharge port 20, so as to realize the cleaning of the waste and the broken silk, keep the inside of the device clean, and avoid the accumulation affecting the normal operation of the device.

[0035] The above is only the preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An automatic wire cutting device for wire rolls, characterized in that, include: An operating table (1) is provided. A first support frame (2) is fixedly connected to the top of the operating table (1). A waste collection hopper (3) is fixedly connected to the side of the first support frame (2). A first drive motor (4) is fixedly connected to the side of the operating table (1). A fixed turntable (5) is rotatably connected to the side of the operating table (1). A support plate sliding groove (6) is provided on the side of the fixed turntable (5). Four sets of electric telescopic rods (7) are embedded in the inner side of the fixed turntable (5). A middle support column (8) is fixedly connected to the movable end of the electric telescopic rod (7). A side rotating arm (9) is rotatably connected to the side of the middle support column (8). Four sets of inner support plates (10) are provided on the outer side of the middle support column (8). A side support plate (9) is fixedly connected to the side of the inner support plate (10). A limiting sliding block (11) is fixedly connected above the operating table (1), a second support frame (12) is fixedly connected above the second support frame (12), a horizontal slide rail plate (13) is fixedly connected above the horizontal slide rail plate (13), a second drive motor (14) is fixedly connected above the horizontal slide rail plate (13), a long threaded rod (15) is fixedly connected to the rotating shaft of the second drive motor (14), an upper support plate (16) is fixedly connected above the horizontal slide rail plate (13), a slide rail slider (17) is slidably connected to the outside of the horizontal slide rail plate (13), a thermal cutting machine (18) is fixedly connected to the side of the slide rail slider (17), a shredded wire collection port (19) is fixedly connected above the operating table (1), and a shredded wire discharge port (20) is fixedly connected to the side of the operating table (1).

2. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, The rotating shaft of the first drive motor (4) passes through the operating table (1) and is fixedly connected to the fixed turntable (5).

3. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, The two ends of the side rotating arm (9) are rotatably connected to the central support column (8) and the inner support plate (10), respectively.

4. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, The limiting sliding block (11) is adapted to the support plate sliding groove (6), and the limiting sliding block (11) is slidably connected to the support plate sliding groove (6).

5. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, One end of the long threaded rod (15) is fixedly connected to the rotating shaft of the second drive motor (14), and the other end is rotatably connected to the upper support plate (16).

6. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, The slide rail slider (17) has a threaded through hole on its side that is compatible with the long threaded rod (15).

7. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, One end of the waste collection hopper (3) is close to the fixed turntable (5). The waste collection hopper (3) has an opening near the thermal cutting machine (18). The waste collection hopper (3) has a feeding port near the wire collection port (19).

8. The automatic wire cutting device for a wire roll according to claim 1, characterized in that, The filament discharge port (20) is connected to the filament collection port (19).

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