CN211588760U - Material belt breaking machine - Google Patents

Abstract

The utility model discloses a material area fracturer, include: the automatic waste material taking machine comprises a frame, a rotary table driven to rotate by a motor is arranged on the frame, a plurality of material belt bearing seats are circumferentially arranged on the rotary table, the rotary table can drive the material belt bearing seats to pass through a material placing station, a transition station, a material folding station and a waste material taking station when rotating, a mounting seat is arranged on the frame at the material folding station, a sliding seat capable of reciprocating up and down is arranged on the mounting seat in a sliding mode, an upper tool apron driven to lift by an upper cylinder and a lower tool apron driven to lift by a lower cylinder are arranged on the sliding seat in a sliding mode, an upper folding knife and a material pressing block are arranged on the upper tool apron, the material pressing block is movably hung on the upper tool apron through a plurality of T-shaped guide rods, a spring is arranged between the material pressing block and the upper tool apron, a lower folding knife is arranged. The utility model has the advantage of high production efficiency.

Description

Material belt breaking machine

Technical Field

The utility model relates to a FVC production facility technical field, concretely relates to material area fracturer.

Background

The FVC is a commonly used electronic product part, which refers to a small end cap for a handset, and because of its small volume, a plurality of FVCs are usually continuously produced on one steel strip to form an FVC material strip during production, as shown in fig. 1, the structure of the FVC material strip 3 includes: steel sheet connecting strip 32 and a plurality of steel sheets 31, a plurality of locating holes 33 are arranged on steel sheet connecting strip 32. The steel sheet in the FVC material belt is the usable FVC. Before using, need to roll over the FVC from the material area earlier and roll down, adopt the manual work to roll over the FVC from the material area at present usually, this kind of manual work of rolling over the working method of FVC down has following shortcoming: the production efficiency is low, the labor intensity of workers is high, and the FVC is easily damaged and polluted, thereby influencing the product quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a material area fracturer that production efficiency is high.

In order to achieve the above purpose, the utility model adopts the following technical scheme: material area fracturer includes: a rack, a turntable driven by a motor to rotate is arranged on the rack, a plurality of material belt bearings used for placing material belts are respectively arranged on the turntable along the circumferential direction, steel sheets of the material belts just expose the material belt bearings when the material belts are placed on the material belt bearings, the turntable can drive the material belt bearings to circularly pass through a material placing station, a transition station, a material folding station and a waste material taking station when rotating, a mounting seat is arranged on the rack at the material folding station, a first slide rail is vertically arranged on the mounting seat, a slide seat is slidably arranged on the first slide rail and can reciprocate up and down along the first slide rail under the drive of a first lifting drive assembly, a second slide rail is vertically arranged on the slide seat, an upper tool apron and a lower tool apron which are respectively positioned at the upper side and the lower side are slidably arranged on the second slide rail, the upper tool apron can lift along the second slide rail under the drive of an upper cylinder arranged on the slide seat, and an, a material pressing block is arranged below the side of the upper folding knife and movably hung on the upper knife holder through a plurality of T-shaped guide rods which movably penetrate through the upper knife holder, the upper folding knife and the material pressing block respectively correspond to steel sheet and steel sheet connecting strips of a material belt on a material belt bearing seat at a material folding station downwards, a spring is arranged between the material pressing block and the upper knife holder, the spring enables the material pressing block to always have the tendency of downwards moving relative to the upper knife holder to press the steel sheet connecting strips of the corresponding material belt below, the lower knife holder can be driven by a lower air cylinder arranged on the sliding seat to lift along a second sliding rail, a lower folding knife which upwards corresponds to the steel sheet of the material belt on the material belt bearing seat at the material folding station is arranged at the top of the lower knife holder, and when the upper folding knife and the lower folding knife are driven by the corresponding air cylinders to oppositely clamp the material belt on the material belt bearing seat at the material folding station, the steel sheet on the upper knife holder can always press the corresponding steel sheet connecting strips downwards on, when the sliding seat is driven by the first lifting driving component to do up-and-down reciprocating motion, the upper folding knife and the lower folding knife do up-and-down reciprocating motion along with the sliding seat, so that the steel sheet is driven to swing up and down in a reciprocating mode relative to the steel sheet connecting strip and break off from the steel sheet connecting strip; and a material taking mechanism capable of taking away the steel sheet connecting strip moved to the material belt bearing of the waste material taking station is arranged on the frame at the waste material taking station.

Further, aforementioned material area fracturer, wherein: the first elevation driving assembly has a structure including: the mounting seat is provided with a driving motor, an output shaft of the driving motor is provided with an eccentric wheel which is not coaxial with the output shaft, a connecting rod is connected between the eccentric wheel and the sliding seat, two ends of the connecting rod are respectively hinged with the eccentric wheel and the sliding seat, the eccentric wheel can be driven to eccentrically rotate after the output shaft of the driving motor rotates, and the sliding seat can be driven to vertically reciprocate along the first sliding rail through the connecting rod after the eccentric wheel eccentrically rotates.

Further, aforementioned material area fracturer, wherein: a waste storage box for receiving the steel sheet connecting strips taken away by the material taking mechanism is arranged on the rack.

Further, aforementioned material area fracturer, wherein: the structure of the material taking mechanism comprises: be provided with the installing support in the frame of getting waste material station department, transversely be provided with first guide rail on the installing support, it removes the seat to slide to be provided with on first guide rail, one side at the installing support is provided with the sideslip cylinder, the piston rod of sideslip cylinder with remove the seat and link to each other, the piston rod of sideslip cylinder is flexible to drive and removes the seat along first guide rail lateral shifting to the top of getting waste material station department material tape bearing or the top of waste product receiver, the vertical second guide rail that is provided with on removing the seat, it is provided with the lift seat to slide on the second guide rail, bottom at the lift seat is provided with a plurality of pneumatic clamping jaws that are used for getting and putting the steel sheet connecting strip on getting waste material station department material tape bearing, top at the slide is provided with the lift cylinder, the piston rod of lift cylinder links to each other with the lift seat downwards, the piston.

Further, aforementioned material area fracturer, wherein: and a finished product storage box for receiving the steel sheet broken off from the material belt is arranged right below the material belt bearing at the material folding station.

Further, aforementioned material area fracturer, wherein: the lower cutter holder is provided with a material guide plate which can ensure that the steel sheet broken off from the material belt smoothly enters the finished product storage box.

Further, aforementioned material area fracturer, wherein: the material belt positioning pins which are inserted into the positioning holes of the material supply belt and protrude out of the upper surface of the material belt bearing are arranged on each material belt bearing, and positioning pin avoiding holes corresponding to the material belt positioning pins are arranged at the bottom of the material pressing block.

Through the implementation of the above technical scheme, the beneficial effects of the utility model are that: (1) the material belt is driven to sequentially pass through the material placing station, the transition station, the material folding station and the waste material taking station through the turntable provided with the plurality of material belt bearing seats, so that people have enough time to place the material belt on the material belt bearing seats at the material folding station, and the operation is more convenient; (2) the material strip that can be to through the material folding station carries out automatic material folding operation, breaks the FVC from the material strip automatically to can take the discarded material strip away after the rupture automatically, improve production efficiency, reduce workman's intensity of labour, the FVC is also difficult to be damaged and dirty, has improved the qualification rate of product.

Drawings

Fig. 1 is a schematic structural diagram of a steel sheet material belt in the background art of the present invention.

Fig. 2 is a schematic structural view of the material strip breaking machine of the present invention.

Fig. 3 is a schematic view of the structure in the right-hand direction of fig. 2.

Fig. 4 is an enlarged schematic view of a portion H shown in fig. 3.

Fig. 5 is a schematic structural view of the section a-a shown in fig. 3.

Fig. 6 is an enlarged schematic view of a portion F shown in fig. 5.

Fig. 7 is a schematic perspective view of fig. 2.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it should be understood that the terms "vertical", "horizontal", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, and a particular orientation configuration and operation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

As shown in fig. 2, 3, 4, 5, 6 and 7, the tape breaking machine includes: a frame 1, a turntable 37 driven by a motor 2 to rotate is arranged on the frame 1, a plurality of material belt bearings 4 used for placing a material belt 3 are respectively arranged on the turntable 37 along the circumferential direction, when the material belt 3 is placed on the material belt bearings 4, a steel sheet 31 of the material belt 3 just exposes out of the material belt bearings 4, a steel sheet connecting strip 32 of the material belt 3 just locates on the material belt bearings 4, the turntable 37 can drive the material belt bearings 4 to circularly pass through a discharging station, a transition station, a material folding station and a waste material taking station when rotating, a mounting seat 5 is arranged on the frame 1 at the material folding station, a first slide rail 6 is vertically arranged on the mounting seat 5, a slide seat 7 is arranged on the first slide rail 6 in a sliding manner, the slide seat 7 can reciprocate up and down along the first slide rail 6 under the driving of a first lifting driving component, a second slide rail 8 is vertically arranged on the slide seat 7, an upper tool apron 10 located above the bearing 4 and a lower tool apron 16 located below the material belt bearings, the upper tool apron 10 can ascend and descend along a second sliding rail 8 under the driving of an upper cylinder 9 arranged on a sliding seat 7, an upper folding knife 11 is arranged at the bottom of the upper tool apron 10, a material pressing block 12 is arranged below the side of the upper folding knife 11, the material pressing block 12 is movably hung on the upper tool apron 10 through a plurality of T-shaped guide rods 13 movably penetrating through the upper tool apron 10, the upper folding knife 11 downwards corresponds to a steel sheet 31 of a material belt 3 on a material belt bearing 4 of a material folding station, the material pressing block 12 downwards corresponds to a steel sheet connecting strip 32 of the material belt 3 on the material belt bearing 4 of the material folding station, a spring 14 is arranged between the material pressing block 12 and the upper tool apron 10, the spring 14 enables the material pressing block 12 to always have the tendency of downwards moving relative to the upper tool apron 10 to press the steel sheet connecting strip 32 of the material belt 3, the lower tool apron 16 can ascend and descend along the second sliding rail 8 under the driving of a lower cylinder 15 arranged on the sliding seat 7, and is arranged on a lower tool apron 16, and corresponds to the bearing 31 When the upper folding knife 11 and the lower folding knife 17 are driven by the corresponding cylinders to oppositely clamp the material strip steel sheet 31 of the material strip bearing 4 at the material folding station in an up-down opposite manner, the material pressing block 12 on the upper knife holder 10 can always press the steel sheet connecting strip 32 corresponding to the material strip 3 downwards on the material strip bearing 4 under the action of the spring 14, and at the moment, when the sliding seat 7 is driven by the first lifting driving component to reciprocate up and down, the upper folding knife 11 and the lower folding knife 17 can reciprocate up and down along with the sliding seat 7, so that the steel sheet 31 is driven to reciprocate up and down relative to the steel sheet connecting strip 32 to be broken off from the steel sheet connecting strip 32; a material taking mechanism capable of taking away the steel sheet connecting strip 32 on the material bearing seat 4 moved to the waste material taking station is arranged on the frame 1 at the waste material taking station;

in this embodiment, the first lift driving assembly includes: a driving motor 18 is arranged at the top of the mounting base 5, an eccentric wheel 19 which is different from the output shaft in axial center is arranged on the output shaft of the driving motor 18, a connecting rod 20 is connected between the eccentric wheel 19 and the sliding seat 7, two ends of the connecting rod 20 are respectively hinged with the eccentric wheel 19 and the sliding seat 7, the eccentric wheel 19 can be driven to rotate eccentrically after the output shaft of the driving motor 18 rotates, the sliding seat 7 can be driven to do up-and-down reciprocating motion along the first sliding rail 6 through the connecting rod 20 after the eccentric wheel 19 rotates eccentrically, and the first lifting driving component is simple in structure and convenient to mount and maintain;

in this embodiment, a waste storage box 21 for receiving the steel sheet connecting strip 32 taken away by the material taking mechanism is arranged on the frame 1, and the structure of the material taking mechanism includes: a mounting bracket 22 is arranged on the frame 1 at the waste material taking station, a first guide rail 23 is transversely arranged on the mounting bracket 22, a moving seat 24 is arranged on the first guide rail 23 in a sliding manner, a transverse moving cylinder 25 is arranged on one side of the mounting bracket 22, a piston rod of the transverse moving cylinder 25 is connected with the moving seat 24, the piston rod of the transverse moving cylinder 25 can stretch and retract to drive the moving seat 24 to transversely move to the position above the material belt bearing seat 4 at the waste material taking station or the position above the waste material storage box 21 along the first guide rail 23, a second guide rail 26 is vertically arranged on the moving seat 24, a lifting seat 27 is arranged on the second guide rail 26 in a sliding manner, a plurality of pneumatic clamping jaws 28 used for taking and placing the steel sheet connecting strips 32 on the material belt bearing seat 4 at the waste material taking station are arranged at the bottom of the lifting seat 27, a lifting cylinder 29 is arranged at the top of the sliding seat 7, a piston rod of the lifting cylinder 29 is downwards connected with the lifting seat 27, the material taking mechanism is simple in structure and convenient to install and maintain;

in the embodiment, a finished product storage box 30 for receiving the steel sheet 31 broken off from the material strip 3 is arranged right below the material strip bearing 4 at the material folding station, and a material guide plate 34 for enabling the steel sheet 31 broken off from the material strip 3 to smoothly enter the finished product storage box 30 is arranged on the lower tool apron 16; in this embodiment, each material tape seat 4 is provided with a plurality of material tape positioning needles 35 protruding out of the upper surface of the material tape seat 4, the material tape positioning needles 35 are provided with a plurality of positioning holes 33 protruding out of the material tape seat 4, the positioning holes 33 of the material tape 3 protruding out of the upper surface of the material tape seat are inserted into the material tape positioning needles 35, the material tape positioning needles 35 are matched with the positioning holes 33 of the steel sheet connecting strip 32 of the material tape 3 in size, the material tape 3 can be more conveniently and accurately placed on the material tape seat 4 through the material tape positioning needles 35, after the material tape 3 is inserted into the material tape positioning needles 35 of the material tape seat 4 through the positioning holes 33, the position of the material tape 3 is accurately positioned, the; a positioning needle avoiding hole 36 corresponding to the material belt positioning needle 35 is formed in the bottom of the material pressing block 12, and the positioning needle avoiding hole 36 enables the material belt positioning needle 35 not to hinder the material pressing block 12 from pressing and fixing the steel sheet connecting strip 32 of the material belt 3;

the working principle of the utility model is as follows:

firstly, a strip of material 3 to be broken is placed on a material strip bearing 4 at a discharging station, the material strip 3 is positioned and placed on the material strip bearing 4 by aligning a positioning hole 33 of the material strip 3 with a material strip positioning needle 35 clamped on the material strip bearing 4, then a motor 2 drives a turntable 37 to rotate until the turntable 37 moves the material strip bearing 4 on which the strip of material 3 to be broken is placed from the discharging station to a transition station, then the action of the motor 2 is stopped, and then a new strip of material 3 to be broken is placed on the material strip bearing 4 which is moved to the discharging station at the moment;

then, the motor 2 is started again, so that the motor 2 drives the turntable 37 to rotate again, the action of the motor 2 is stopped until the turntable 37 moves the material belt bearing 4 on which the material belt 3 to be broken is placed from the transition station to the material folding station, and then a new material belt 3 to be broken is placed on the material belt bearing 4 which is moved to the material placing station at the moment;

then, the upper air cylinder 9 and the lower air cylinder 15 are started simultaneously, so that the upper air cylinder 9 drives the upper tool apron 10, the upper folding knife 11 and the material pressing block 12 to synchronously move downwards, the material pressing block 12 is firstly contacted with the steel sheet connecting strip 32 of the material belt 3 placed on the material belt bearing 4 at the material folding station when moving downwards, the upper tool apron 12 gradually compresses the spring 14 along with the continuous downward movement of the upper tool apron 10 and the upper folding knife 11, the material pressing block 12 can downwards press the steel sheet connecting strip 32 corresponding to the material belt 3 on the material belt bearing 4 under the elastic force action of the spring 14, and the lower air cylinder 15 drives the lower tool apron 16 and the lower folding knife 17 to synchronously move upwards until the upper folding knife 11 and the lower folding knife 17 are vertically opposite to clamp the steel sheet 31 of the material belt 3 on the material belt bearing 4 at the material folding station; then the driving motor 18 is started, an output shaft of the driving motor 18 rotates to drive the eccentric wheel 19 to eccentrically rotate, the eccentric wheel 19 eccentrically rotates to drive the sliding seat 7 to do up-and-down reciprocating motion along the first sliding rail 6 through the connecting rod 20, the sliding seat 7 can synchronously drive the upper folding knife 11 and the lower folding knife 17 to do up-and-down reciprocating motion when doing up-and-down reciprocating motion, and the pressing block 12 always presses the steel sheet connecting strip 32 of the material belt 3 downwards on the material belt bearing seat 4 under the elastic force of the spring 14 in the process that the upper folding knife 11 and the lower folding knife 17 do up-and-down reciprocating motion synchronously, so that the upper folding knife 11 and the lower folding knife 17 drive the steel sheet 31 to vertically reciprocate relative to the steel sheet connecting strip 32 to break off the steel sheet connecting strip 32 when doing up-and-down reciprocating motion synchronously with the upper folding knife 11 and the lower folding knife 17, thereby completing the;

after the material folding operation of the material belt is completed, stopping the action of the driving motor 18, enabling the upper cylinder 9 to drive the upper tool apron 10, the upper folding knife 11 and the material pressing block 12 to move upwards to an initial position which does not hinder the rotation of the material belt bearing 4 along with the turntable 37, and enabling the lower cylinder 15 to drive the lower tool apron 16 and the lower folding knife 17 to move downwards to an initial position which does not hinder the rotation of the material belt bearing 4 along with the turntable 37, wherein the steel sheet 31 which is broken off at the moment can fall off from the space between the upper folding knife 11 and the lower folding knife 17 and fall down to the finished product storage box 30 along the material guide plate 34 for storage; then, the motor 2 is started again, the motor 2 drives the rotary table 37 to rotate again, the action of the motor 2 is stopped until the rotary table 37 moves the material belt bearing 4 at the material folding station to the waste material taking station, then a new material belt 3 to be broken is placed on the material belt bearing 4 moved to the material placing station at the moment, and the material belt moved to the material folding station is subjected to material folding operation;

then, the piston rod of the traverse cylinder 25 is extended to drive the moving seat 24 to move transversely along the first guide rail 23 to the position above the material strip bearing seat 4 at the waste material taking station, the action of the traverse cylinder 25 is stopped, then the piston rod of the lifting cylinder 29 is extended to drive the lifting seat 27 to move downwards along the second guide rail 26 until the pneumatic clamping jaw 28 can grab the steel sheet connecting strip 32 on the material strip bearing seat 4 at the waste material taking station, the action of the lifting cylinder 29 is stopped, then the pneumatic clamping jaw 28 grabs the steel sheet connecting strip 32 on the material strip bearing seat 4, at the moment, the material strip bearing seat 4 is in an empty state in which a material strip to be broken is to be placed, then the piston rod of the lifting cylinder 29 is retracted to drive the lifting seat 27 and the pneumatic clamping jaw 28 to move upwards, then the piston rod of the traverse cylinder 25 is retracted to drive the moving seat 24 to move transversely along the first guide rail 23 to the position above the waste material storage box 21, at the moment, the steel sheet connecting strip 32 grabbe Upwards, the pneumatic clamping jaws 28 are used for loosening the steel sheet connecting strip 32, and the steel sheet connecting strip 32 falls into the waste storage box 21 for storage;

then, the motor 2 is started again, so that the motor 2 drives the turntable 37 to rotate again until the turntable 37 moves the material belt bearing 4 which is vacant at the waste material taking station to the discharging station, then the action of the motor 2 is stopped, and then a new material belt 3 to be broken is placed on the material belt bearing 4 which is moved to the discharging station at the moment;

and repeating the operations to complete the continuous feeding, material folding and waste material taking operations of the material belt.

The utility model has the advantages that: (1) the material belt is driven to sequentially pass through the material placing station, the transition station, the material folding station and the waste material taking station through the turntable provided with the plurality of material belt bearing seats, so that people have enough time to place the material belt on the material belt bearing seats at the material folding station, and the operation is more convenient; (2) the material strip that can be to through the material folding station carries out automatic material folding operation, breaks the FVC from the material strip automatically to can take the discarded material strip away after the rupture automatically, improve production efficiency, reduce workman's intensity of labour, the FVC is also difficult to be damaged and dirty, has improved the qualification rate of product.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and any modifications or equivalent changes made in accordance with the technical spirit of the present invention are also within the scope of the present invention.

Claims (7)

1. Material area fracturer includes: the frame, its characterized in that: a turntable driven by a motor to rotate is arranged on a frame, a plurality of material belt bearings used for placing material belts are respectively arranged on the turntable along the circumferential direction, steel sheets of the material belts just expose the material belt bearings when the material belts are placed on the material belt bearings, the material belt bearings can be driven to circularly pass through a discharging station, a transition station, a material folding station and a waste material taking station when the turntable rotates, a mounting seat is arranged on the frame at the material folding station, a first slide rail is vertically arranged on the mounting seat, a slide seat is slidably arranged on the first slide rail, the slide seat can reciprocate up and down along the first slide rail under the drive of a first lifting drive assembly, a second slide rail is vertically arranged on the slide seat, an upper tool apron and a lower tool apron which are respectively positioned at the upper side and the lower side of the material belt bearings are slidably arranged on the second slide rail, the upper tool apron can lift along the second slide rail under the drive of an upper cylinder arranged, a material pressing block is arranged below the side of the upper folding knife and movably hung on the upper knife holder through a plurality of T-shaped guide rods which movably penetrate through the upper knife holder, the upper folding knife and the material pressing block respectively correspond to steel sheet and steel sheet connecting strips of a material belt on a material belt bearing seat at a material folding station downwards, a spring is arranged between the material pressing block and the upper knife holder, the spring enables the material pressing block to always have the tendency of downwards moving relative to the upper knife holder to press the steel sheet connecting strips of the corresponding material belt below, the lower knife holder can be driven by a lower air cylinder arranged on the sliding seat to lift along a second sliding rail, a lower folding knife which upwards corresponds to the steel sheet of the material belt on the material belt bearing seat at the material folding station is arranged at the top of the lower knife holder, and when the upper folding knife and the lower folding knife are driven by the corresponding air cylinders to oppositely clamp the material belt on the material belt bearing seat at the material folding station, the steel sheet on the upper knife holder can always press the corresponding steel sheet connecting strips downwards on, when the sliding seat is driven by the first lifting driving component to do up-and-down reciprocating motion, the upper folding knife and the lower folding knife do up-and-down reciprocating motion along with the sliding seat, so that the steel sheet is driven to swing up and down in a reciprocating mode relative to the steel sheet connecting strip and break off from the steel sheet connecting strip; and a material taking mechanism capable of taking away the steel sheet connecting strip moved to the material belt bearing of the waste material taking station is arranged on the frame at the waste material taking station.

2. The web breaking machine of claim 1, wherein: the first elevation driving assembly has a structure including: the mounting seat is provided with a driving motor, an output shaft of the driving motor is provided with an eccentric wheel which is not coaxial with the output shaft, a connecting rod is connected between the eccentric wheel and the sliding seat, two ends of the connecting rod are respectively hinged with the eccentric wheel and the sliding seat, the eccentric wheel can be driven to eccentrically rotate after the output shaft of the driving motor rotates, and the sliding seat can be driven to vertically reciprocate along the first sliding rail through the connecting rod after the eccentric wheel eccentrically rotates.

3. The web breaking machine of claim 1, wherein: a waste storage box for receiving the steel sheet connecting strips taken away by the material taking mechanism is arranged on the rack.

4. A web breaking machine according to claim 3, wherein: the structure of the material taking mechanism comprises: be provided with the installing support in the frame of getting waste material station department, transversely be provided with first guide rail on the installing support, it removes the seat to slide to be provided with on first guide rail, one side at the installing support is provided with the sideslip cylinder, the piston rod of sideslip cylinder with remove the seat and link to each other, the piston rod of sideslip cylinder is flexible to drive and removes the seat along first guide rail lateral shifting to the top of getting waste material station department material tape bearing or the top of waste product receiver, the vertical second guide rail that is provided with on removing the seat, it is provided with the lift seat to slide on the second guide rail, bottom at the lift seat is provided with a plurality of pneumatic clamping jaws that are used for getting and putting the steel sheet connecting strip on getting waste material station department material tape bearing, top at the slide is provided with the lift cylinder, the piston rod of lift cylinder links to each other with the lift seat downwards, the piston.

5. A web breaking machine according to claim 1, 2, 3 or 4, characterized in that: and a finished product storage box for receiving the steel sheet broken off from the material belt is arranged right below the material belt bearing at the material folding station.

6. The web breaking machine of claim 5, wherein: the lower cutter holder is provided with a material guide plate which can ensure that the steel sheet broken off from the material belt smoothly enters the finished product storage box.

7. The web breaking machine of claim 1, wherein: the material belt positioning pins which are inserted into the positioning holes of the material supply belt and protrude out of the upper surface of the material belt bearing are arranged on each material belt bearing, and positioning pin avoiding holes corresponding to the material belt positioning pins are arranged at the bottom of the material pressing block.

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