CN116674831A - Binding box rope automatic cutting and winding device and control system thereof - Google Patents

Abstract

The utility model discloses an automatic cutting and winding device for binding ropes of a binding box and a control system thereof, comprising the following components: a work table; the conveying frame is slidably arranged on the workbench; the front end and the rear end of the conveying frame are provided with a front clamping plate and a rear clamping plate which can move relatively; the front clamping plate and the rear clamping plate are respectively provided with a pressed groove and an extrusion lug which are corresponding in position; the main cutter device is arranged on the moving path of the conveying frame and is positioned at the same horizontal plane with the extrusion lug; the bearing roller is arranged at the moving path of the conveying frame and is positioned at one side of the main cutter device, and a liftable squeeze roller is arranged above the bearing roller. The control system comprises a photoelectric sensing unit, a magnetic switch, a controller and a vision instrument: compared with the prior art, the utility model has the beneficial effects that: the problem of damage to the box body in the cutting process can be effectively avoided, and automatic winding of the binding rope can be realized, so that the working efficiency is greatly improved.

Description

Binding box rope automatic cutting and winding device and control system thereof

Technical Field

The utility model belongs to the field of binding case binding rope cutting, and particularly relates to an automatic binding case binding rope cutting and winding device and a control system thereof.

Background

After the paper shell boxes are folded, the paper shell boxes are uniformly packed through binding ropes so as to be integrally carried, the packed multiple box bodies are moved to corresponding loading positions, the binding ropes are cut, and then the objects are loaded.

Such as Chinese utility model patent: the utility model provides a beer case integration positioner CN215944986U discloses one kind and is specifically applied to beer case integration positioner in the cutting of binding rope, and it is disclosed in the content of section 0017 and 0048 that the corresponding rope shearing device that needs to set up is followed to the extraction of binding rope, but does not disclose how to take out the binding rope specifically. Meanwhile, in the process, the problem that the cutter is extremely easy to damage the surface of the beer box in the cutting process so as to cause loss is not considered because the binding rope is attached to the surface of the beer box.

Therefore, in order to solve the above problems, it is necessary to provide an automatic cutting and winding device for binding case binding ropes and a control system thereof, which fundamentally avoid the problem that a cutter cannot damage a case body when cutting the binding ropes, and simultaneously can realize automatic winding of the binding ropes, thereby realizing full mechanical automation unmanned processing in a true sense.

Disclosure of Invention

The details of one or more embodiments of the utility model are set forth in the accompanying drawings and the description below to provide a more thorough understanding of the other features, objects, and advantages of the utility model.

The utility model provides an automatic cutting and winding device for binding ropes of a binding box and a control system thereof, which can effectively avoid the problem of damage to the box body in the cutting process and realize automatic winding of the binding ropes, thereby greatly improving the working efficiency.

The utility model discloses an automatic cutting and winding device for binding ropes of binding boxes, which comprises the following components:

a work table;

the conveying frame is used for placing a plurality of box bodies which are integrally bound by the binding ropes and can be slidably arranged on the workbench; the front end and the rear end of the conveying frame are provided with a front clamping plate and a rear clamping plate which can move relatively; the front clamping plate and the rear clamping plate are respectively provided with a pressed groove and an extrusion lug with corresponding positions, and the extrusion lug extrudes a plurality of boxes which are integrally bound by the binding rope through the opposite movement of the front clamping plate and the rear clamping plate, so that the front ends of one or more boxes in the plurality of boxes are extruded into the pressed grooves, and the rear ends of the extruded boxes and the non-extruded boxes form dislocation spaces;

the main cutter device is arranged on the moving path of the conveying frame and is positioned at the same horizontal plane with the extrusion convex block, so that the main cutter device completes rope binding cutting through a dislocation space;

the bearing roller is arranged at the moving path of the conveying frame and is positioned at one side of the main cutter device, and a liftable extrusion roller is arranged above the bearing roller; after the binding ropes are cut, the conveying frame slides to one side of the bearing roller, the cut binding ropes drop onto the bearing roller, and the binding ropes are rolled up through extrusion and rotation between the extrusion roller and the bearing roller.

In some embodiments, the carrier is provided with a bearing beam for placing a plurality of boxes, so that a gap is formed between the upper end of the carrier and the bottom ends of the boxes, and a blowing pipeline is arranged at the gap, a plurality of blowing holes are uniformly distributed on the blowing pipeline, and the blowing direction of the blowing holes faces the bearing roller.

In some embodiments, the level of the blow line is higher than the level of the carrier roller.

In some embodiments, further comprising:

the conveying frame sliding rail and the conveying frame driving mechanism are arranged between the conveying frame and the workbench, and the conveying frame sliding rail and the bearing roller are arranged in parallel;

the rear clamping plate driving mechanism is arranged between the rear clamping plate and the conveying frame;

the positioning plate and the fixing plate are arranged at the left end and the right end of the conveying frame in a relatively movable manner;

the locating plate driving mechanism is arranged between the locating plate and the conveying frame;

the lifting groove is arranged on the conveying frame;

and the lifting mechanism is arranged below the conveying frame and is used for lifting the plurality of box bodies through the lifting groove.

In some embodiments, further comprising:

the roller frame is used for rotatably mounting the bearing roller and the extrusion roller;

the squeeze roller driving mechanism is arranged at the upper end of the roller frame and is connected with the squeeze roller, so that the squeeze roller can be lifted through sliding grooves on two sides of the roller frame;

the bearing roller driving mechanism is arranged at one side of the bearing roller and used for driving the bearing roller to rotate.

In some embodiments, the main cutter device comprises:

a main cutter deflection adjusting seat;

the main cutter rotating seat is rotatably arranged above the main cutter deflection adjusting seat;

the locking holes are arranged on the main cutter deflection adjusting seat and are uniformly arranged in an arc shape along the rotation path of the main cutter rotating seat;

the locking pin is arranged on the main cutter rotating seat and can be connected with any locking hole;

the main cutter mounting plate is detachably arranged above the main cutter rotating seat;

the main cutter mounting shaft is arranged between the main cutter mounting plate and the main cutter rotating seat through a mounting hole formed between the main cutter mounting plate and the main cutter rotating seat;

the main cutter is arranged in a cutter groove at the outer end of the main cutter mounting shaft and is fixed through a bolt.

In some embodiments, the main cutter device further comprises:

the main cutter mounting seat is mounted on the workbench;

the main cutter sliding seat is slidably arranged on the main cutter mounting seat through a main cutter sliding driving mechanism;

the guide optical axis is arranged on the main cutter sliding seat and is in sliding connection with the main cutter deflection adjusting seat;

the adjusting screw rod is arranged between the main cutter sliding seat and the main cutter deflection adjusting seat;

and the adjusting hand wheel is arranged at any end of the adjusting screw rod.

In some embodiments, a secondary cutter device is further provided, and the secondary cutter device is slidably disposed on the workbench and is disposed through the bearing roller.

In some embodiments, the secondary cutter device comprises:

the auxiliary cutting knife horizontal guide rail is arranged on one side of the workbench;

the auxiliary cutter horizontal sliding seat is arranged on the auxiliary cutter horizontal guide rail in a translational manner through an auxiliary cutter horizontal sliding driving mechanism;

the auxiliary cutter vertical sliding seat is arranged on the auxiliary cutter horizontal sliding seat in a lifting manner through an auxiliary cutter vertical sliding driving mechanism;

the auxiliary cutter forward sliding seat is arranged on the auxiliary cutter vertical sliding seat in a translational manner through an auxiliary cutter forward sliding driving mechanism, and an included angle between the auxiliary cutter horizontal sliding seat and the auxiliary cutter forward sliding seat in the moving direction is 90 degrees;

the auxiliary cutter mounting plate is provided with an auxiliary cutter advancing sliding seat positioned at one end of one side of the bearing roller;

the auxiliary cutter mounting shaft is arranged in a mounting hole on the auxiliary cutter mounting plate and is fixed through a bolt;

the auxiliary cutter is arranged in a cutter groove at the outer end of the auxiliary cutter mounting shaft and is fixed through a bolt;

the shield is covered on the auxiliary cutter advancing and sliding seat.

The utility model also discloses a control system of the binding case binding rope automatic cutting and winding device, which comprises the following components:

the device comprises a controller, a photoelectric sensing unit, a magnetic switch and a vision instrument, wherein the photoelectric sensing unit, the magnetic switch and the vision instrument are connected with the controller;

wherein, the liquid crystal display device comprises a liquid crystal display device,

the photoelectric sensing unit is arranged on the conveying frame and is used for detecting the bearing state on the conveying frame and sending a detected bearing state signal to the controller;

the magnetic switch is arranged at the position of the bearing roller and is used for detecting whether the conveying frame reaches the designated position of the bearing roller or not and sending a detected position state signal to the controller;

when the conveying frame reaches the designated position of the bearing roller, the vision instrument arranged at one side of the workbench judges whether secondary cutting operation is needed through the auxiliary cutting knife device or not by identifying the cutting state of the binding rope, and sends out a corresponding instruction signal through the controller;

when the vision instrument recognizes that the binding rope is cut off and the conveying frame reaches a designated position at the bearing roller, the controller sends out an air blowing signal to the air blowing pipeline and sends out opposite movement signals and rotation driving signals to the squeeze roller and the bearing roller;

the controller is also used for controlling the carriage driving mechanism, the rear clamping plate driving mechanism, the positioning plate driving mechanism, the lifting mechanism, the squeeze roller driving mechanism, the bearing roller driving mechanism, the main cutting knife sliding driving mechanism, the auxiliary cutting knife horizontal sliding driving mechanism, the auxiliary cutting knife vertical sliding driving mechanism and the auxiliary cutting knife forward sliding driving mechanism to stop and start.

Compared with the prior art, the utility model has the following beneficial effects:

1. the positioning of the whole packing box body can be realized through the matched extrusion of the front clamping plate and the rear clamping plate, and meanwhile, a dislocation space structure can be formed between part of the box bodies, so that corresponding cutting space is provided, the situation that a cutter can touch the outer surface of the box body is fundamentally avoided, the quick cutting of the binding ropes is realized, the binding ropes after cutting fall to the upper part of the bearing roller in a natural falling mode, the quick extraction of the binding ropes is realized through the extrusion rolling mode, and the corresponding binding rope recovery box can be arranged on the other side of the bearing roller to ensure the cleanliness of the site.

2. Considering the situation that the binding rope can not just drop above the bearing roller after being cut off, the blowing pipeline is additionally arranged, and the binding rope is blown above the bearing roller under the blowing effect, so that the reliability of winding is ensured.

3. Through setting up corresponding locating plate and fixed plate, realized the centre gripping location to the packing box, not only the box of not equidimension model of adaptable, guarantee simultaneously that after the wiring is cut, each solitary box can not appear arranging the condition in disorder thereupon to guarantee the stable of follow-up process going on.

4. The structure of the 2 times of cutters is arranged, the main cutter device adopts a fixed structure, passive cutting operation is carried out in the transportation process, the stop and start times of driving equipment are reduced, and energy consumption is saved; the auxiliary cutting knife device adopts a movable structure, and when one-time cutting is unsuccessful, active cutting is performed by adjusting the corresponding position of the auxiliary cutting knife device, so that the final cutting effect is ensured.

5. By adopting the device, the rope binding position is not required to be identified in the cutting process, the working time is greatly prolonged, the whole process only needs to place the whole packing box body on the conveying frame, and the device can be suitable for a plurality of cartons, no matter the size of the cartons or the rope binding position, the rope binding can be easily cut off, the cutter is not contacted with the printing surface of the box body, and the printing surface of the box body is ensured not to be damaged.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model.

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a front view of the present utility model.

FIG. 3 is a schematic view of the structure of the extrusion bump and the compression groove according to the present utility model.

Fig. 4 is a schematic diagram of the position structure of the main cutter device and the bearing roller according to the present utility model.

Fig. 5 is a schematic perspective view of the secondary cutter device of the present utility model.

Fig. 6 is a schematic perspective view of a main cutter device according to the present utility model.

Fig. 7 is a schematic perspective view of a multi-piece case body integrally bound by a binding rope according to the present utility model.

Description of the drawings: the device comprises a workbench 1, a conveying frame 2, a front clamping plate 3, a rear clamping plate 4, a positioning plate 5, a fixing plate 6, a pressing lug 7, a pressing groove 8, a main cutter device 9, a bearing roller 10, a pressing roller 11, a roller frame 12, a pressing roller driving mechanism 13, a bearing roller driving mechanism 14, a blowing pipeline 15, a lifting groove 16, a bearing cross beam 17, a conveying frame sliding rail 18, a conveying frame driving mechanism 19, a positioning plate driving mechanism 20, a secondary cutter horizontal guide rail 21, a secondary cutter horizontal sliding seat 22, a secondary cutter vertical sliding seat 23, a secondary cutter advancing sliding seat 24, a secondary cutter mounting plate 25, a secondary cutter mounting shaft 26, a secondary cutter 27, a main cutter mounting seat 28, a main cutter sliding seat 29, a main cutter deflection adjusting seat 30, a main cutter rotating seat 31, a main cutter mounting plate 32, a main cutter mounting shaft 33, an adjusting screw 34, an adjusting hand wheel 35, a guide optical axis 36, a main cutter 37, a locking hole 38, a locking pin 39, a controller 40, a vision instrument 41 and a shield 42.

Detailed Description

The present utility model will be described and illustrated with reference to the accompanying drawings and examples in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. All other embodiments, which can be made by a person of ordinary skill in the art based on the embodiments provided by the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

It is apparent that the drawings in the following description are only some examples or embodiments of the present utility model, and it is possible for those of ordinary skill in the art to apply the present utility model to other similar situations according to these drawings without inventive effort. Moreover, it should be appreciated that while such a development effort might be complex and lengthy, it would nevertheless be a routine undertaking of design, fabrication, or manufacture for those of ordinary skill having the benefit of this disclosure, and thus should not be construed as having the benefit of this disclosure.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is to be expressly and implicitly understood by those of ordinary skill in the art that the described embodiments of the utility model can be combined with other embodiments without conflict.

An automatic cutting and winding device for binding ropes of a binding box, comprising: the device comprises a workbench 1, a conveying frame 2, a main cutter device 9 and a bearing roller 10; the carriage 2 is used for placing a plurality of boxes (particularly referring to fig. 7, the boxes are stacked in a stacking manner and then uniformly packed by binding ropes) which are integrally bound by the binding ropes, and is slidably arranged on the workbench 1; the front end and the rear end of the conveying frame 2 are provided with a front clamping plate 3 and a rear clamping plate 4 which can move relatively; the front clamping plate 3 and the rear clamping plate 4 are respectively provided with a pressed groove 8 and an extrusion lug 7 which are corresponding in position, and then the extrusion lug 7 extrudes a plurality of boxes which are integrally bound by the binding rope through the opposite movement of the front clamping plate 3 and the rear clamping plate 4, so that the front ends of one or more boxes in the plurality of boxes are extruded into the pressed groove 8, and a dislocation space is formed between the extruded boxes and the rear ends of the non-extruded boxes; it should be noted that: the width of the compressed groove 8 should be at least larger than the thickness of one box body, so as to ensure that at least one box body can enter the compressed groove 8, and the width of the compressed groove 8 can be relatively wider to adapt to box body structures with different model sizes in specific application; the main cutter device 9 is arranged on the moving path of the conveying frame 2 and is positioned at the same horizontal plane with the extrusion lug 7, so that the main cutter device 9 completes the rope binding cutting through a dislocation space; the bearing roller 10 is arranged at the moving path of the conveying frame 2 and is positioned at one side of the main cutter device 9, and a liftable squeeze roller 11 is arranged above the bearing roller 10; after the cutting of the binding rope is completed, the conveying frame 2 slides to one side of the bearing roller 10, the cut binding rope drops onto the bearing roller 10, and the winding of the binding rope is completed through the extrusion and rotation between the extrusion roller 11 and the bearing roller 10.

In some embodiments, the carrier 2 is provided with a carrier beam 17 for placing a plurality of boxes, and as shown in fig. 3, carrier beams 17 are provided on two sides of the carrier beam for carrying the boxes, a gap is formed between the upper end of the carrier 2 and the bottom ends of the plurality of boxes by the above structure, and a blowing pipeline 15 is provided at the gap, a plurality of blowing holes are uniformly distributed on the blowing pipeline 15, and the blowing direction of the blowing holes faces the carrying roller 10.

Through the arrangement, the gas blown out of the blowing pipeline 15 can be blown onto the binding rope, so that the binding rope can be guaranteed to be landed on the bearing roller 10, the binding rope can be guaranteed to be extruded between the bearing roller 10 and the extrusion roller 11 in the downward extrusion process by the extrusion roller 11, and reliable transmission friction is formed, so that the binding rope can be extracted smoothly.

Preferably, the level of the air blowing line 15 is higher than the level of the carrying roller 10. To further improve its reliability and stability.

In some embodiments, further comprising: a carriage slide rail 18, a carriage driving mechanism 19, a rear clamping plate driving mechanism, a positioning plate 5, a fixed plate 6, a positioning plate driving mechanism 20, a lifting groove 16 and a lifting mechanism; a carriage slide rail 18 and a carriage driving mechanism 19 are arranged between the carriage 2 and the workbench 1, and the carriage slide rail 18 and the bearing roller 10 are arranged in parallel; the rear clamping plate driving mechanism is arranged between the rear clamping plate 4 and the conveying frame 2; the positioning plate 5 and the fixing plate 6 are arranged at the left end and the right end of the conveying frame 2 in a relatively movable manner; a positioning plate driving mechanism 20 is arranged between the positioning plate 5 and the conveying frame 2; the lifting groove 16 is arranged on the conveying frame 2; the lifting mechanism is arranged below the conveying frame 2 and is used for lifting a plurality of boxes through the lifting groove 16.

The structure specifically discloses a corresponding driving mode and a functional structure module; the positioning plate 5 and the fixing plate 6 can effectively clamp and position the box body and adapt to the box bodies with different sizes and models so as to increase the applicability of the equipment; the lifting structure can adjust the vertical height of the box above the lifting structure in a lifting manner, and the corresponding loading/unloading step is carried out or the cutting position of the box binding rope is adjusted.

In some embodiments, further comprising: a roller frame 12, a squeeze roller driving mechanism 13, and a bearing roller driving mechanism 14; the roller frame 12 is used for rotatably mounting the bearing roller 10 and the squeeze roller 11; the squeeze roller driving mechanism 13 is arranged at the upper end of the roller frame 12 and is connected with the squeeze roller 11, so that the squeeze roller 11 can be lifted through sliding grooves at two sides of the roller frame 12; a carrying roller driving mechanism 14 is provided at one side of the carrying roller 10 for driving the carrying roller 10 to rotate.

In some embodiments, the main cutter device 9 comprises: a main cutter deflection adjusting seat 30, a main cutter rotating seat 31, a plurality of locking holes 38, locking pins 39, a main cutter mounting plate 32, a main cutter mounting shaft 33 and a main cutter 37; the main cutter rotating seat 31 is rotatably arranged above the main cutter deflection adjusting seat 30; the locking holes 38 are arranged on the main cutter deflection adjusting seat 30 and are uniformly arranged in an arc shape along the rotation path of the main cutter rotating seat 31; a locking pin 39 is provided on the main cutter rotating seat 31 and can be connected with any one of the locking holes 38; the main cutter mounting plate 32 is detachably arranged above the main cutter rotating seat 31; a main cutter mounting shaft 33 is mounted between the main cutter mounting plate 32 and the main cutter rotating seat 31 through a mounting hole formed therebetween; the main cutter 37 is mounted in a cutter groove at the outer end of the main cutter mounting shaft 33 and is fixed by a bolt.

In order to ensure the suitability of the cutting angle, the cutting angle is set to be in a rotationally adjustable structural form, and meanwhile, the same batch of box body cutting is considered to be approximately the same, so that the cutting angle is set by a mechanically adjustable structural mode, and the angle direction of the main cutting knife 37 is adjustable by utilizing the pluggable fit of the locking pin 39. Meanwhile, the mounting structure mode of the main cutter mounting shaft 33 can also be used for adjusting the axial direction, so that the use flexibility is further improved, and the main cutter 37 can be used for adjusting the direction angle to a certain extent through the cutter groove and the bolt fixing mode.

In some embodiments, the main cutter device 9 further comprises: the main cutter mounting seat 28, the main cutter sliding seat 29, the guide optical axis 36, the adjusting screw 34 and the adjusting hand wheel 35; the main cutter mounting seat 28 is mounted on the workbench 1; the main cutter sliding seat 29 is slidably arranged on the main cutter mounting seat 28 through a main cutter sliding driving mechanism; the guiding optical axis 36 is arranged on the main cutter sliding seat 29, and the guiding optical axis 36 is in sliding connection with the main cutter deflection adjusting seat 30; the adjusting screw rod 34 is arranged between the main cutter sliding seat 29 and the main cutter deflection adjusting seat 30; an adjusting hand wheel 35 is provided at either end of the adjusting screw 34.

The main cutter 37 can be adjusted in the transverse position through the structure so as to ensure that the main cutter 37 can effectively form cutting with the binding rope; in the normal operation process, the main cutter sliding seat 29 is specifically made to perform position adjustment by the main cutter sliding driving mechanism so as to perform cutting and avoiding actions. In order to adapt the boxes of different types and avoid frequent changes of the stroke of the main cutter sliding driving mechanism, a quick manual adjustment mode is realized by utilizing a screw rod structure in a mode of manually rotating the adjusting hand wheel 35, so that the applicability and the flexibility of the equipment are further improved.

In some embodiments, a secondary cutter device is further provided, and the secondary cutter device is slidably disposed on the workbench 1 and is disposed via the bearing roller 10.

The auxiliary cutter device includes: the auxiliary cutter horizontal guide rail 21, the auxiliary cutter horizontal sliding seat 22, the auxiliary cutter vertical sliding seat 23, the auxiliary cutter advancing sliding seat 24, the auxiliary cutter mounting plate 25, the auxiliary cutter mounting shaft 26 and the auxiliary cutter 27; the auxiliary cutter horizontal guide rail 21 is arranged on one side of the workbench 1; the auxiliary cutter horizontal sliding seat 22 is arranged on the auxiliary cutter horizontal guide rail 21 in a translational manner through an auxiliary cutter horizontal sliding driving mechanism; the auxiliary cutter vertical sliding seat 23 is arranged on the auxiliary cutter horizontal sliding seat 22 in a lifting manner through an auxiliary cutter vertical sliding driving mechanism; the auxiliary cutter forward sliding seat 24 is translatably arranged on the auxiliary cutter vertical sliding seat 23 through an auxiliary cutter forward sliding driving mechanism, and an included angle between the movement directions of the auxiliary cutter horizontal sliding seat 22 and the auxiliary cutter forward sliding seat 24 is 90 degrees; the auxiliary cutter mounting plate 25 is provided with the auxiliary cutter advancing sliding seat 24 at one end of one side of the bearing roller 10; the auxiliary cutter mounting shaft 26 is arranged in a mounting hole on the auxiliary cutter mounting plate 25 and is fixed by a bolt; the auxiliary cutter 27 is arranged in a cutter groove at the outer end of the auxiliary cutter mounting shaft 26 and is fixed by a bolt; the shield 42 is covered on the auxiliary cutter advancing slide seat 24.

The auxiliary cutter device is arranged for ensuring the normal running of the subsequent rope winding process by starting the auxiliary cutter device to cut the binding rope for the second time under the condition that the main cutter device 9 does not cut the binding rope during operation. Since the case is in a fixed position at the position where it is moved to the carrying roller 10 at this time, it is necessary to provide the sub cutter device in a movable structure so as to realize the secondary cutting. Under the operation state, the auxiliary cutter device can be used for adjusting the three-axis position direction, so that the cutting requirement is met.

In some embodiments, further comprising: a controller 40, and a photoelectric sensing unit, a magnetic switch and a vision instrument 41 which are connected with the controller; the photoelectric sensing unit is arranged on the conveying frame 2 and is used for detecting a bearing state on the conveying frame 2 and sending a detected bearing state signal to the controller 40; the magnetic switch is arranged at the position of the carrying roller 10, and is used for detecting whether the conveying frame 2 reaches the designated position of the carrying roller 10 and sending a detected position state signal to the controller 40; when the conveying frame 2 reaches the designated position of the bearing roller 10, the vision instrument 41 arranged at one side of the workbench 1 judges whether secondary cutting operation is required by the auxiliary cutting knife device or not by identifying the cutting state of the binding rope, and sends out a corresponding instruction signal by the controller 40; when the vision meter 41 recognizes that the binding rope has been cut and the carriage 2 reaches a specified position at the carrying roller 10, the controller 40 sends out an air blowing signal to the air blowing pipeline 15 and sends out a facing movement signal and a rotation driving signal to the squeeze roller 11 and the carrying roller 10; the controller is further configured to control stopping and starting of the carriage driving mechanism 19, the rear clamping plate driving mechanism, the positioning plate driving mechanism 20, the lifting mechanism, the squeeze roller driving mechanism 13, the carrier roller driving mechanism 14, the main cutter sliding driving mechanism, the auxiliary cutter horizontal sliding driving mechanism, the auxiliary cutter vertical sliding driving mechanism, and the auxiliary cutter forward sliding driving mechanism; the vision instrument 41 is disposed on one side of the table 1, and is used for identifying the working condition and judging whether the secondary cutting operation is required to be performed by the secondary cutting knife device.

The working principle is as follows:

the plurality of boxes which are integrally bound by the binding ropes are placed at the bearing beam 17 on the conveying frame 2, and at the moment, the front clamping plate 3, the rear clamping plate 4, the positioning plate 5 and the fixing plate 6 respectively perform relative movement, so that the plurality of boxes which are integrally bound by the binding ropes are positioned and extruded in a dislocation manner; the dislocation space shown in fig. 7 is formed by the plurality of the box bodies after dislocation extrusion, so that a cutting space is provided for the main cutter 37, the damage to the outer surface of the box bodies is avoided, the effective cutting of the binding rope is ensured, and the conveying frame 2 is moved to one side of the bearing roller 10 after the cutting is finished; at the moment, the magnetic switch detects the in-place condition and sends a synchronous signal to the blowing pipeline 15 and the squeeze roller driving mechanism 13; the rope is ensured to drop above the bearing roller 10 by blowing, and meanwhile, transmission friction is formed by extrusion of the bearing roller 10 and the extrusion roller 11, so that the rope is finally extracted by using the rotary driving of the bearing roller driving mechanism 14 to finish winding operation. At this time, the plurality of boxes are transported down by corresponding transport mechanisms, such as a mechanical arm. After the plurality of boxes are moved down, the photoelectric sensing units on the conveying frame 2 can not detect signals, and at the moment, the next circulation process is prepared by starting reset.

In the above process, the main cutter device 9 is not used for forming effective cutting through the observation of the vision instrument 41, and the auxiliary cutter device is started for performing secondary cutting at the moment so as to ensure that effective cutting operation is formed.

Although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. The utility model provides a tie up case binding rope automatic cutout coiling mechanism which characterized in that includes:

a work table;

the conveying frame is used for placing a plurality of box bodies which are integrally bound by the binding ropes and can be slidably arranged on the workbench; the front end and the rear end of the conveying frame are provided with a front clamping plate and a rear clamping plate which can move relatively; the front clamping plate and the rear clamping plate are respectively provided with a pressed groove and an extrusion lug with corresponding positions, and the extrusion lug extrudes a plurality of boxes which are integrally bound by the binding rope through the opposite movement of the front clamping plate and the rear clamping plate, so that the front ends of one or more boxes in the plurality of boxes are extruded into the pressed grooves, and the rear ends of the extruded boxes and the non-extruded boxes form dislocation spaces;

the main cutter device is arranged on the moving path of the conveying frame and is positioned at the same horizontal plane with the extrusion convex block, so that the main cutter device completes rope binding cutting through a dislocation space;

the bearing roller is arranged at the moving path of the conveying frame and is positioned at one side of the main cutter device, and a liftable extrusion roller is arranged above the bearing roller; after the binding ropes are cut, the conveying frame slides to one side of the bearing roller, the cut binding ropes drop onto the bearing roller, and the binding ropes are rolled up through extrusion and rotation between the extrusion roller and the bearing roller.

2. The automatic cutting and winding device for binding case binding ropes according to claim 1, wherein a bearing beam for placing a plurality of cases is arranged on the conveying frame, so that a gap is formed between the upper end of the conveying frame and the bottom ends of the plurality of cases, an air blowing pipeline is arranged at the gap, a plurality of air blowing holes are uniformly distributed on the air blowing pipeline, and the air blowing direction of the air blowing holes faces to the bearing roller.

3. The automatic binding-case binding-cord cutting and winding device according to claim 2, wherein the level of the air blowing pipeline is higher than the level of the carrying roller.

4. The binding case binding rope automatic cutting and winding device according to claim 1, further comprising:

the conveying frame sliding rail and the conveying frame driving mechanism are arranged between the conveying frame and the workbench, and the conveying frame sliding rail and the bearing roller are arranged in parallel;

the rear clamping plate driving mechanism is arranged between the rear clamping plate and the conveying frame;

the positioning plate and the fixing plate are arranged at the left end and the right end of the conveying frame in a relatively movable manner;

the locating plate driving mechanism is arranged between the locating plate and the conveying frame;

the lifting groove is arranged on the conveying frame;

and the lifting mechanism is arranged below the conveying frame and is used for lifting the plurality of box bodies through the lifting groove.

5. The binding case binding rope automatic cutting and winding device according to claim 1, further comprising:

the roller frame is used for rotatably mounting the bearing roller and the extrusion roller;

the squeeze roller driving mechanism is arranged at the upper end of the roller frame and is connected with the squeeze roller, so that the squeeze roller can be lifted through sliding grooves on two sides of the roller frame;

the bearing roller driving mechanism is arranged at one side of the bearing roller and used for driving the bearing roller to rotate.

6. The automatic binding case binding rope cutting and winding device according to claim 1, wherein the main cutter device comprises:

a main cutter deflection adjusting seat;

the main cutter rotating seat is rotatably arranged above the main cutter deflection adjusting seat;

the locking holes are arranged on the main cutter deflection adjusting seat and are uniformly arranged in an arc shape along the rotation path of the main cutter rotating seat;

the locking pin is arranged on the main cutter rotating seat and can be connected with any locking hole;

the main cutter mounting plate is detachably arranged above the main cutter rotating seat;

the main cutter mounting shaft is arranged between the main cutter mounting plate and the main cutter rotating seat through a mounting hole formed between the main cutter mounting plate and the main cutter rotating seat;

the main cutter is arranged in a cutter groove at the outer end of the main cutter mounting shaft and is fixed through a bolt.

7. The automatic binding case binding rope cutting and winding device according to claim 6, wherein the main cutter device further comprises:

the main cutter mounting seat is mounted on the workbench;

the main cutter sliding seat is slidably arranged on the main cutter mounting seat through a main cutter sliding driving mechanism;

the guide optical axis is arranged on the main cutter sliding seat and is in sliding connection with the main cutter deflection adjusting seat;

the adjusting screw rod is arranged between the main cutter sliding seat and the main cutter deflection adjusting seat;

and the adjusting hand wheel is arranged at any end of the adjusting screw rod.

8. The automatic binding case rope cutting and winding device according to claim 2, further comprising a secondary cutter device, wherein the secondary cutter device is slidably arranged on the workbench and is arranged through the bearing roller.

9. The automatic binding case binding rope cutting and winding device according to claim 8, wherein the auxiliary cutter device comprises:

the auxiliary cutting knife horizontal guide rail is arranged on one side of the workbench;

the auxiliary cutter horizontal sliding seat is arranged on the auxiliary cutter horizontal guide rail in a translational manner through an auxiliary cutter horizontal sliding driving mechanism;

the auxiliary cutter vertical sliding seat is arranged on the auxiliary cutter horizontal sliding seat in a lifting manner through an auxiliary cutter vertical sliding driving mechanism;

the auxiliary cutter forward sliding seat is arranged on the auxiliary cutter vertical sliding seat in a translational manner through an auxiliary cutter forward sliding driving mechanism, and an included angle between the auxiliary cutter horizontal sliding seat and the auxiliary cutter forward sliding seat in the moving direction is 90 degrees;

the auxiliary cutter mounting plate is provided with an auxiliary cutter advancing sliding seat positioned at one end of one side of the bearing roller;

the auxiliary cutter mounting shaft is arranged in a mounting hole on the auxiliary cutter mounting plate and is fixed through a bolt;

the auxiliary cutter is arranged in a cutter groove at the outer end of the auxiliary cutter mounting shaft and is fixed through a bolt;

the shield is covered on the auxiliary cutter advancing and sliding seat.

10. The control system of the binding case binding-cord automatic cutting and winding device according to claim 8, further comprising:

the device comprises a controller, a photoelectric sensing unit, a magnetic switch and a vision instrument, wherein the photoelectric sensing unit, the magnetic switch and the vision instrument are connected with the controller;

wherein, the liquid crystal display device comprises a liquid crystal display device,

the photoelectric sensing unit is arranged on the conveying frame and is used for detecting the bearing state on the conveying frame and sending a detected bearing state signal to the controller;

the magnetic switch is arranged at the position of the bearing roller and is used for detecting whether the conveying frame reaches the designated position of the bearing roller or not and sending a detected position state signal to the controller;

when the conveying frame reaches the designated position of the bearing roller, the vision instrument arranged at one side of the workbench judges whether secondary cutting operation is needed through the auxiliary cutting knife device or not by identifying the cutting state of the binding rope, and sends out a corresponding instruction signal through the controller;

when the vision instrument recognizes that the binding rope is cut off and the conveying frame reaches a designated position at the bearing roller, the controller sends out an air blowing signal to the air blowing pipeline and sends out opposite movement signals and rotation driving signals to the squeeze roller and the bearing roller.