CN114313510B - Equipment for removing tire belt group packaging film - Google Patents

Abstract

The invention relates to the technical field of tire processing, in particular to equipment for removing a tire belt group packaging film, which comprises an equipment box and a tire, wherein the tire is wound with the packaging film, two ends of the equipment box are respectively provided with a conveying mechanism, the front end of the equipment box is movably provided with a lifting mechanism and a first driving mechanism, the tire is arranged between the lifting mechanism and the first driving mechanism, the top end of the tire is provided with a film removing mechanism for removing the packaging film, a packaging film recycling mechanism for recycling the film is arranged above the film removing mechanism, and a limiting mechanism for limiting the tire is arranged above the side of the tire. The invention adopts a novel lossless unpacking structure, can carry out lossless recovery on the packaging film and is more environment-friendly.

Description

Equipment for removing tire belt group packaging film

Technical Field

The invention relates to the technical field of tire processing, in particular to equipment for removing a tire belt group packaging film.

Background

The tire is a rubber product, after the tire leaves a factory, the tire can be protected by packaging the film on the tire, the aging of the tire can be slowed down to a certain extent, and when the tire is assembled with an automobile, the film needs to be detached.

To this patent publication no: CN111392161A, a chinese patent of invention, discloses an apparatus for removing a packaging film of a tire belt set, which aims to solve the technical problems of low automation degree, low working efficiency of manual work and high labor intensity in the prior art, wherein the driving roller and the supporting roller are respectively connected with the support in a rotating manner, the driving roller drives the tire belt set to rotate, the lateral cutter cuts a side film of the tire belt set, the bus cutter cuts the packaging film along a bus direction of the tire belt set, and the pulling roller mechanism peels the cut packaging film from the tire belt set.

However, the mode of removing the packaging film has some problems, the packaging film is directly cut off along the bus direction of the tire belt group by a bus cutting knife, and then the cut packaging film is peeled off from the tire belt group by a pulling roller mechanism, the problem of manual peeling can be solved, but the packaging film can be directly damaged, the packaging film is a plastic product, and although the packaging film can be recycled, the packaging film damaged by cutting can only be reused after being rewound into a furnace, so that the recycling cost is increased, the environment is also influenced in the remixing process, the packaging film is not environment-friendly enough, and the packaging film cannot be directly removed without damage, and the film cannot be directly recycled.

Therefore, it is desirable to design a device for removing the wrapping film of the tire belt set to solve the above problems.

Disclosure of Invention

The invention aims to provide equipment for removing a tire belt set packaging film, which aims to solve the problems that the prior art cannot directly remove the tire belt set packaging film without damage and cannot directly recycle the film.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a demolish equipment of tire area group packaging film, includes equipment box and tire, the winding has packaging film on the tire, equipment box's both ends all are provided with conveying mechanism, equipment box's front end movable mounting has hoist mechanism and a actuating mechanism, just the tire is taken between hoist mechanism and actuating mechanism, the top of tire is installed and is demolishd the membrane mechanism that tears open of packaging film, it is provided with the packaging film who retrieves the film and retrieves the mechanism to tear open the top of membrane mechanism, packaging film retrieves the mechanism and includes the fixing base, the fixing base is fixed on equipment box, the surface swing joint of fixing base has the slide, just the surface mounting of fixing base has the third cylinder that drives the slide, the output and the slide fixed connection of third cylinder, the bottom mounting of slide has the link, the bottom movable mounting of link has the activity roller, and a limiting mechanism for limiting the tire is arranged above the side of the tire.

Preferably, the conveying mechanism comprises a roller conveying belt, roller limiting belts for guiding are installed on two sides of the roller conveying belt, and a guide plate is fixed at one end, close to the equipment box, of each roller limiting belt.

Preferably, hoist mechanism includes the spud pile, the inside of equipment box is fixed with the backup pad, just bolt fastening is passed through in the bottom of spud pile in the backup pad, the top swing joint of spud pile has first cylinder, the output swing joint of first cylinder has first connecting rod, the one end of first connecting rod is passed through the articulated shaft and is connected with the inner wall rotation of equipment box, the other end of first connecting rod is rotated through the pivot and is connected with first deflector roll, just first deflector roll sets up in the outside of equipment box.

Preferably, first actuating mechanism includes first motor, bolt fastening is passed through in first motor bottom in the backup pad, the output of first motor is provided with and is used for driven transmission assembly, and transmission assembly comprises first belt pulley, first belt and second belt pulley, the both ends of first belt are established respectively on first belt pulley and second belt pulley, first belt pulley passes through the shaft coupling and links to each other with the output of first motor, the one end of second belt pulley is connected through the inner wall rotation of pivot and equipment box, just the other end of second belt pulley is connected with first drive roller through the pivot, first drive roller sets up in the outside of equipment box.

Preferably, tear membrane mechanism open and constitute by support housing, second actuating mechanism, second drive roller, driving ring and second deflector roll, support housing comprises connecting seat, transmission case and semicircle guide holder triplex, and the connecting seat is fixed on the equipment box, and the transmission case is installed on the connecting seat, and the front end both sides of transmission case all are fixed with the semicircle guide holder, and the inner chamber of semicircle guide holder communicates with the inner chamber of transmission case.

Preferably, second actuating mechanism sets up in the transmission case, second actuating mechanism includes the second motor, initiative conical gear is installed to the output of second motor, and initiative conical gear's both sides all mesh has driven conical gear, installs the transmission shaft on the driven conical gear, just the transmission shaft rotates with the connecting seat under the cooperation of bearing frame and bearing to be connected, the second drive roller comprises connecting axle and leading wheel two parts, and the connecting axle passes the semicircle guide holder, and the one end and the semicircle guide holder rotation of connecting axle are connected, and the other end of connecting axle is fixed with the leading wheel, through sprocket and chain cooperation linkage between two adjacent connecting axles, just the transmission shaft passes through sprocket and chain cooperation and a connecting axle linkage of bottom.

Preferably, transmission ring and second drive roller sliding connection, the surface evenly distributed of transmission ring has the second deflector roll, just the both ends of second deflector roll rotate with two transmission rings respectively and are connected, the one end of transmission ring is rotated and is connected with the optical axis, the surface cover of optical axis is equipped with torsional spring and spacing fixture block, spacing fixture block and optical axis fixed connection, the one end and the transmission ring fixed connection of torsional spring, the other end and the spacing fixture block fixed connection of torsional spring.

Preferably, logical groove has been seted up to the bottom of link, fixture is installed to one side of activity roller, third actuating mechanism is installed to the opposite side of activity roller, and fixture comprises first spring, first fixture block and spacing piece, first spring and first fixture block are all installed in left logical inslot, and the side that leads to the groove is fixed with the spacing piece that seals logical groove, the activity roller comprises back shaft, roller and stop nut, the outer surface cover of back shaft is equipped with the roller, the outer fixed surface of back shaft has the stopper that prevents to skid, the spacing groove with stopper matched with has been seted up to the inner wall of roller, the both ends of back shaft all have stop nut through threaded connection, the toper draw-in groove has been seted up to the one end of back shaft, just first fixture block and toper draw-in groove block.

Preferably, the flower-shaped clamping groove is formed in the other end of the supporting shaft, the third driving mechanism comprises a third motor, a second clamping block and a second spring, the second clamping block and the second spring are arranged in the through groove on the right side, the third motor is fixedly connected with the connecting frame, the second clamping block is connected with the output end of the third motor in a telescopic mode, the output end of the third motor is hexagonal, the second clamping block is in interference fit with the output end of the third motor, one end of the second clamping block is abutted to the second spring, the other end of the second clamping block is flower-shaped, and the other end of the second clamping block is clamped with the flower-shaped clamping groove.

Preferably, the rear conflict of tire has the deflector roll, the both ends of deflector roll are all rotated and are connected with the connection stake, connection stake and equipment box fixed connection, stop gear comprises second connecting rod, compression roller and second cylinder, the one end of second connecting rod is rotated through pivot and equipment box and is connected, just the other end of second connecting rod is rotated through the pivot and is connected with the compression roller, the compression roller is located same water flat line with the tire, the upper surface of second connecting rod is rotated through the output of pivot with the second cylinder and is connected, the top of second cylinder is rotated through pivot and equipment box and is connected.

Compared with the prior art, the invention has the beneficial effects that: this demolish equipment of tire area group packaging film adopts novel harmless bale breaking structure, can carry out harmless recovery, environmental protection more to the packaging film.

A packaging film recovery mechanism is arranged above a film disassembling mechanism, a limiting clamping block is movably connected to one end of a transmission ring, a third cylinder drives a sliding seat to descend, the sliding seat drives a movable roller to move to a moving path of the transmission ring through a connecting frame, the transmission ring passes through the rear part of the movable roller, two ends of a supporting shaft are clamped into a U-shaped groove formed by the limiting clamping block and the transmission ring, then the third cylinder drives the sliding seat and the connecting frame to ascend, a packaging film can be adhered to a roller, then the third cylinder drives the sliding seat and the connecting frame to descend to the moving path of the transmission ring, the transmission ring continues to rotate, the supporting shaft is clamped between a first clamping block and a second clamping block, then the third cylinder drives the sliding seat and the connecting frame to lift the movable roller, at the moment, the transmission ring, a third driving mechanism and a tire work simultaneously, and when the tire rotates transversely, the transmission ring rotates longitudinally, the packaging film on the surface of the tire is detached, the third driving mechanism drives the movable roller to rotate, and the film is wound on the movable roller for recycling, so that the packaging film is recycled without damage, and the effect of environmental protection is achieved.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic side view of the structure of the present invention;

FIG. 3 is a schematic structural front view of the film removing mechanism 6 and the limiting mechanism 7 in FIG. 1 according to the present invention;

FIG. 4 is a schematic view, partially in section, of the structure of the support housing of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic sectional view of a portion of the equipment cabinet of FIG. 1 in elevation and in section according to the present invention;

FIG. 6 is a schematic sectional front view showing the construction of the connecting frame and the movable roller of FIG. 1 according to the present invention;

FIG. 7 is a schematic side view of the drive ring and tire of FIG. 1 in accordance with the present invention;

FIG. 8 is an enlarged view of the structure at A in FIG. 7 according to the present invention;

FIG. 9 is a schematic view of the support housing of FIG. 1 in its entirety;

FIG. 10 is an enlarged view of the structure at B in FIG. 6 according to the present invention;

fig. 11 is a left side view illustrating a structure of the second latch of fig. 10 according to the present invention.

In the figure: 1. an equipment box; 2. a conveying mechanism; 21. a roller conveyor belt; 22. a roller limiting belt; 23. a baffle; 3. a lifting mechanism; 31. fixing the pile; 32. a first cylinder; 33. a first link; 34. a first guide roller; 4. a first drive mechanism; 41. a first motor; 42. a first pulley; 43. a first belt; 44. a second pulley; 45. a first driving roller; 5. a guide roller; 6. a film removing mechanism; 61. a support housing; 62. a second drive mechanism; 621. a second motor; 622. a drive shaft; 63. a second driving roller; 64. a drive ring; 65. a second guide roller; 66. an optical axis; 67. a torsion spring; 68. a limiting clamping block; 7. a limiting mechanism; 71. a second link; 72. a compression roller; 73. a second cylinder; 8. a packaging film recycling mechanism; 81. a fixed seat; 82. a slide base; 83. a third cylinder; 84. a connecting frame; 85. a movable roller; 851. a support shaft; 852. a roller; 853. a limit nut; 86. a first spring; 87. a first clamping block; 88. a limiting sheet; 89. a third drive mechanism; 891. a third motor; 892. a second fixture block; 893. a second spring; 9. a support plate; 10. a tire.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-11, the embodiments of the present invention: the utility model provides a demolish equipment of tire band group wrapping film, includes equipment box 1 and tire 10, and the winding has the wrapping film on the tire 10, and the both ends of equipment box 1 all are provided with conveying mechanism 2, as shown in FIG. 1: the left conveying mechanism 2 is used for conveying the tire 10 without unpacking the packing films, the right conveying mechanism 2 is used for conveying the unpacked tire 10, and the conveying mechanism 2 comprises a roller conveying belt 21

Roller limiting belts 22 for guiding are installed on two sides of the roller limiting belt 21, and a flow guide plate 23 is fixed at one end, close to the equipment box 1, of each roller limiting belt 22, so that the tire 10 can pass through between the two flow guide plates 23.

The front end movable mounting of equipment box 1 has hoist mechanism 3 and a actuating mechanism 4, constitutes the bale breaking station between hoist mechanism 3 and the actuating mechanism 4, and tire 10 is taken between hoist mechanism 3 and actuating mechanism 4, and actuating mechanism 4 is used for driving tire 10 rotatory, can promote through hoist mechanism 3 and release the bale breaking station after the completion of the bale breaking of tire 10.

Further, as shown in fig. 1 and 5, the lifting mechanism 3 includes a fixing pile 31, a supporting plate 9 is fixed inside the equipment box 1 and is used for supporting the lifting mechanism 3 and the first driving mechanism 4, a bottom end of the fixing pile 31 is fixed on the supporting plate 9 through a bolt, a top end of the fixing pile 31 is movably connected with a first cylinder 32, an output end of the first cylinder 32 is movably connected with a first connecting rod 33, one end of the first connecting rod 33 is rotatably connected with an inner wall of the equipment box 1 through a hinge shaft, when the first cylinder 32 works and stretches, the first connecting rod 33 can be pushed to rotate around a point hinged with the equipment box 1, the other end of the first connecting rod 33 is rotatably connected with a first guide roller 34 through a rotating shaft, and the first guide roller 34 is arranged outside the equipment box 1, and when the first connecting rod 33 rotates, the first guide roller 34 can drive the first guide roller 34 to lift the tire 10 and push the tire 10 out of the station.

Further, as shown in fig. 5, the first driving mechanism 4 includes a first motor 41, the bottom of the first motor 41 is fixed on the supporting plate 9 by bolts, the output end of the first motor 41 is provided with a transmission component for transmission, the transmission component is composed of a first belt pulley 42, a first belt 43 and a second belt pulley 44, two ends of the first belt 43 are respectively sleeved on the first belt pulley 42 and the second belt pulley 44, the first belt pulley 42 is connected with the output end of the first motor 41 by a coupler, one end of the second belt pulley 44 is rotatably connected with the inner wall of the equipment box 1 by a rotating shaft, the other end of the second belt pulley 44 is connected with a first driving roller 45 by a rotating shaft, the first driving roller 45 is arranged outside the equipment box 1, the first belt pulley 42 is driven by the first motor 41, the first belt pulley 42 drives the second belt pulley 44 to rotate by the first belt 43, that the first driving roller 45 can be driven to rotate, thereby driving the tire 10 in rotation with the first drive roller 45.

The top of tire 10 is installed and is demolishd membrane of tearing open mechanism 6 of wrapping film, tear open membrane mechanism 6 by support housing 61, second actuating mechanism 62, second drive roller 63, driving ring 64 and second deflector roll 65 are constituteed, as shown in fig. 1, fig. 3 and fig. 9, support housing 61 is by the connecting seat, transmission case and semicircle guide holder triplex, the connecting seat is fixed on equipment box 1, the transmission case is installed on the connecting seat, the front end both sides of transmission case all are fixed with the semicircle guide holder, the inner chamber of semicircle guide holder communicates with the inner chamber of transmission case, second actuating mechanism 62, second drive roller 63, driving ring 64 and second deflector roll 65 are all installed on support housing 61.

Further, as shown in fig. 1, fig. 3, fig. 4 and fig. 9, the second driving mechanism 62 is disposed in the transmission box, the second driving mechanism 62 includes a second motor 621, a driving bevel gear is installed at an output end of the second motor 621, both sides of the driving bevel gear are engaged with driven bevel gears, a transmission shaft 622 is installed on the driven bevel gears, the second motor 621 drives the driven bevel gears to rotate through the driving bevel gears, so that the transmission shaft 622 rotates, the transmission shaft 622 is rotatably connected with the connection seat under the cooperation of the bearing seat and the bearing, so as to ensure the working stability of the transmission shaft 622, the second driving roller 63 is composed of two parts, namely a connection shaft and a guide wheel, the connection shaft passes through the semicircular guide seat, one end of the connection shaft is rotatably connected with the semicircular guide seat, the other end of the connection shaft is fixed with the guide wheel, and two adjacent connection shafts are cooperatively linked through a sprocket and a chain, and the transmission shaft 622 is linked with the bottommost connecting shaft through the matching of a chain wheel and a chain, so that the transmission shaft 622 can drive all the connecting shafts to synchronously rotate through the matching of the chain wheel and the chain, and the second driving roller 63 synchronously rotates.

Further, as shown in fig. 3, 7, 8 and 9, the driving ring 64 is slidably connected to the second driving roller 63, the driving ring 64 is driven to rotate by the second driving roller 63, the surface of the second driving roller 63 contacting the driving ring 64 is made of rubber, so as to prevent slipping, increase friction force and ensure the stability of the driving ring 64 when the driving ring 64 stops, the second guide rollers 65 are uniformly distributed on the outer surface of the driving ring 64 for guiding the packaging film, two ends of the second guide rollers 65 are respectively rotatably connected to the two driving rings 64, one end of the driving ring 64 is rotatably connected to the optical axis 66, the outer surface of the optical axis 66 is sleeved with the torsion spring 67 and the limiting fixture block 68, the inner side of the limiting fixture block 68 is provided with a triangular protrusion for limiting the circular shaft type part, the limiting fixture block 68 is fixedly connected to the optical axis 66, one end of the torsion spring 67 is fixedly connected to the driving ring 64, and the other end of the torsion spring 67 is fixedly connected to the limiting fixture block 68, torsion spring 67 acts to provide a spring force to limit catch 68, allowing limit catch 68 to return when no external force is applied.

As shown in fig. 1 and 6, a packaging film recycling mechanism 8 for recycling a film is arranged above the film removing mechanism 6, the packaging film recycling mechanism 8 comprises a fixing seat 81, the fixing seat 81 is fixed on the equipment box 1, a sliding seat 82 is movably connected to the surface of the fixing seat 81, a third air cylinder 83 for driving the sliding seat 82 is mounted on the surface of the fixing seat 81, the output end of the third air cylinder 83 is fixedly connected with the sliding seat 82, a connecting frame 84 is fixed at the bottom end of the sliding seat 82, and the fixing seat 81 is used for driving the sliding seat 82 to ascend and descend, so that the height of the connecting frame 84 is adjusted.

Further, as shown in fig. 6, there are two connecting frames 84, through grooves are formed in the bottom ends of the two connecting frames 84, a movable roller 85 is movably mounted at the bottom end of the connecting frame 84, a clamping mechanism is mounted on one side of the movable roller 85, a third driving mechanism 89 is mounted on the other side of the movable roller 85, the clamping mechanism is composed of a first spring 86, a first clamping block 87 and a limiting piece 88, the first spring 86 and the first clamping block 87 are mounted in the through groove on the left side, the limiting piece 88 for sealing the through groove is fixed on the side surface of the through groove, the first spring 86 is used for providing elastic force to the first clamping block 87, and clamping force of the first clamping block 87 on the movable roller 85 is ensured; the movable roller 85 is composed of a supporting shaft 851, a roller 852 and a limit nut 853, wherein the outer surface of the supporting shaft 851 is sleeved with

The roller 852 is convenient to detach from the supporting shaft 851 by the design, when a supporting shaft 851 is fully wound with the detached packaging film, a new roller 852 can be replaced to continuously collect the packaging film, a limiting block for preventing slipping is fixed on the outer surface of the supporting shaft 851, a limiting groove matched with the limiting block is formed in the inner wall of the roller 852, so that after the roller 852 is installed on the supporting shaft 851, the roller 852 can be prevented from slipping, the supporting shaft 851 can drive the roller 852 to synchronously rotate, the two ends of the supporting shaft 851 are both limited by limiting nuts 853 connected with threads, the roller 852 is limited at one end of the supporting shaft 851, the first clamping block 87 is clamped with the tapered clamping groove, the first clamping block 87 can be prevented from being clamped with the tapered clamping groove by the tapered matching, when the pulling force applied to the supporting shaft 851 is greater than the elastic force of the first spring 86, the supporting shaft 851 can push the first clamping block 87 into the through groove, the support shaft 851 is separated from the first latch 87.

Further, as shown in fig. 6 and 11, a flower-shaped slot is formed at the other end of the supporting shaft 851, the third driving mechanism 89 includes a third motor 891, a second latching block 892 and a second spring 893, the second latching block 892 and the second spring 893 are both disposed in the through slot at the right side, the third motor 891 is fixedly connected to the connecting frame 84, the second latching block 892 is telescopically connected to the output end of the third motor 891, when the pulling force received by the supporting shaft 851 is greater than the elastic force of the second spring 893, the third motor 891 can push the second latching block 892 to contract towards the third motor 891, so that the supporting shaft 851 is pulled away from between the first latching block 87 and the second latching block 892, the elastic force of the second spring 893 is the same as that of the first spring 86, the output end of the third motor 891 is hexagonal, and the second latching block 892 is in interference fit with the output end of the third motor 891, thereby ensuring the transmission effect between the output end of the third motor 891 and the second latching block 892, one end and the second spring 893 counterbalance of second fixture block 892, and the round recess has been seted up to further being the annular of second fixture block 892 on the basis of first fixture block 87, makes the other end of second fixture block 892 be the flower shape and with flower shape draw-in groove looks block, had both satisfied like this with the linking of back shaft 851, and simultaneously, when third motor 891 drive second fixture block 892 was rotatory, second fixture block 892 can be with the better transmission of power to back shaft 851, guarantee good transmission effect.

Further, as shown in fig. 1, a guide roller 5 is abutted to the rear of the tire 10, two ends of the guide roller 5 are rotatably connected with a connecting pile, the connecting pile is fixedly connected with the equipment box 1, and the guide roller 5 plays a role in guiding the back of the tire 10 to prevent the guide roller 5 from toppling towards the equipment box 1.

Further, as shown in fig. 1 and 3, a limiting mechanism 7 for limiting the tire 10 is installed above the side of the tire 10, the limiting mechanism 7 is composed of a second connecting rod 71, a pressing roller 72 and a second cylinder 73, one end of the second connecting rod 71 is rotatably connected with the equipment box 1 through a rotating shaft, and the other end of the second connecting rod 71 is rotatably connected with a press roller 72 through a rotating shaft, the press roller 72 and the tire 10 are positioned on the same horizontal line, the upper surface of the second connecting rod 71 is rotatably connected with the output end of a second air cylinder 73 through a rotating shaft, the top end of the second air cylinder 73 is rotatably connected with the equipment box 1 through a rotating shaft, the second connecting rod 71 is driven by the second air cylinder 73 to rotate around the hinged position with the equipment box 1, the pressing roller 72 can be driven to move up and down, the pressing roller 72 is in a descending state in fig. 1, the pressing roller 72 is in a lifting state in fig. 3, and the pressing roller 72 can descend to limit the tire 10.

The working principle is as follows: when the device is used, the device for removing the tire belt group packaging film is electrified through an external power supply, the electrical device in the device for removing the tire belt group packaging film is connected with an external PLC (programmable logic controller) through a wire, and the electrical device can automatically work after a program is debugged and written.

As shown in fig. 1, the tire 10 is placed on the left roller conveyor belt 21, the tire 10 is conveyed between the lifting mechanism 3 and the first driving mechanism 4 by the operation of the roller conveyor belt 21, the operation principle of the roller conveyor belt 21 is the prior art, which is not described herein too much, the first belt pulley 42 is driven to rotate by the first motor 41, the first driving roller 45 is driven to rotate by the first belt 43 and the second belt pulley 44 in a matching manner by the first belt 42 and the second belt pulley 44, so as to drive the tire 10 to rotate, the second connecting rod 71 is driven to descend by the second air cylinder 73, so that the second connecting rod 71 drives the pressing roller 72 to press the top of the tire 10, the tire 10 can be limited, and the tire 10 can be stably rotated between the first driving roller 45 and the pressing roller 72.

The third air cylinder 83 drives the sliding seat 82 to descend, the sliding seat 82 drives the movable roller 85 to move to the moving path of the transmission ring 64 through the connecting frame 84, the transmission ring 64 passes behind the movable roller 85, the two ends of the supporting shaft 851 are clamped into the U-shaped grooves formed by the limiting clamping blocks 68 and the transmission ring 64, then the third air cylinder 83 drives the sliding seat 82 and the connecting frame 84 to ascend again, then the sealing end of the packaging film is upwards manually operated, and the opening end of the packaging film is adhered to the roller 852.

Then the third cylinder 83 drives the sliding base 82 and the connecting frame 84 to descend to the movement path of the driving ring 64, the driving ring 64 continues to rotate, the supporting shaft 851 is clamped between the first clamping block 87 and the second clamping block 892, then the third cylinder 83 drives the sliding base 82 and the connecting frame 84 to lift the movable roller 85, at this time, the driving ring 64, the third driving mechanism 89 and the tire 10 work simultaneously, the first driving mechanism 4 drives the tire 10 to rotate transversely, the second driving mechanism 62 drives the second driving roller 63 to roll, the driving ring 64 rotates longitudinally, the packaging film on the surface of the tire 10 is removed, and simultaneously, the third driving mechanism 89 drives the movable roller 85 to rotate, and the film is wound on the movable roller 85 to be recycled.

After the dismounting is completed, the limiting mechanism 7 releases the limiting on the tire 10, and at the same time, the first connecting rod 33 is pushed upwards by the working of the first air cylinder 32, so that the first guide roller 34 pushes the tire 10 to the right-side conveying mechanism 2 to be conveyed away, and the next unpacking is continued.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a demolish equipment of tire band group wrapping film, includes equipment box (1) and tire (10), the winding has wrapping film on tire (10), its characterized in that: the both ends of equipment box (1) all are provided with conveying mechanism (2), the front end movable mounting of equipment box (1) has hoist mechanism (3) and first actuating mechanism (4), just tire (10) are taken between hoist mechanism (3) and first actuating mechanism (4), the top of tire (10) is installed and is demolishd the membrane mechanism (6) of tearing open of packaging film, it is provided with packaging film recovery mechanism (8) of retrieving the film to tear open the top of membrane mechanism (6), packaging film recovery mechanism (8) are including fixing base (81), fixing base (81) are fixed on equipment box (1), the surface activity of fixing base (81) is connected with slide (82), just the surface mounting of fixing base (81) has third cylinder (83) of carrying out driven to slide (82), the output and the slide (82) fixed connection of third cylinder (83), a connecting frame (84) is fixed at the bottom end of the sliding seat (82), a movable roller (85) is movably mounted at the bottom end of the connecting frame (84), and a limiting mechanism (7) for limiting the tire (10) is mounted above the side of the tire (10); the film removing mechanism (6) consists of a support shell (61), a second driving mechanism (62), a second driving roller (63), a transmission ring (64) and a second guide roller (65), the support shell (61) consists of a connecting seat, a transmission case and a semicircular guide seat, the connecting seat is fixed on the equipment box (1), the transmission case is installed on the connecting seat, the semicircular guide seats are fixed on two sides of the front end of the transmission case, and the inner cavities of the semicircular guide seats are communicated with the inner cavity of the transmission case; the second driving mechanism (62) is arranged in the transmission box, the second driving mechanism (62) comprises a second motor (621), a driving bevel gear is installed at the output end of the second motor (621), driven bevel gears are meshed with the two sides of the driving bevel gear, a transmission shaft (622) is installed on each driven bevel gear, the transmission shaft (622) is rotatably connected with the connecting seat under the matching of the bearing seat and the bearing, the second driving roller (63) consists of a connecting shaft and a guide wheel, the connecting shaft penetrates through the semicircular guide seat, one end of the connecting shaft is rotatably connected with the semicircular guide seat, the guide wheel is fixed at the other end of the connecting shaft, two adjacent connecting shafts are cooperatively linked through a chain wheel and a chain, and the transmission shaft (622) is linked with one connecting shaft at the bottom end through the chain wheel and the chain; drive ring (64) and second drive roller (63) sliding connection, the surface evenly distributed of drive ring (64) has second deflector roll (65), just the both ends of second deflector roll (65) rotate with two drive rings (64) respectively and are connected, the one end of drive ring (64) is rotated and is connected with optical axis (66), the surface cover of optical axis (66) is equipped with torsional spring (67) and spacing fixture block (68), spacing fixture block (68) and optical axis (66) fixed connection, the one end and the drive ring (64) fixed connection of torsional spring (67), the other end and spacing fixture block (68) fixed connection of torsional spring (67).

2. An apparatus for removing a tire band pack wrap film as in claim 1, wherein: the conveying mechanism (2) comprises a roller conveying belt (21), roller limiting belts (22) used for guiding are installed on two sides of the roller conveying belt (21), and a guide plate (23) is fixed at one end, close to the equipment box (1), of each roller limiting belt (22).

3. An apparatus for removing a tire band pack wrap film as in claim 1, wherein: hoist mechanism (3) are including spud pile (31), the inside of equipment box (1) is fixed with backup pad (9), just bolt fastening is passed through to the bottom of spud pile (31) on backup pad (9), the top swing joint of spud pile (31) has first cylinder (32), the output swing joint of first cylinder (32) has first connecting rod (33), the one end of first connecting rod (33) is passed through the articulated shaft and is connected with the inner wall rotation of equipment box (1), the other end of first connecting rod (33) is rotated through the pivot and is connected with first deflector roll (34), just first deflector roll (34) set up in the outside of equipment box (1).

4. An apparatus for removing a tire band pack wrap film as in claim 1, wherein: the first driving mechanism (4) comprises a first motor (41), the bottom of the first motor (41) is fixed on the support plate (9) through a bolt, the output end of the first motor (41) is provided with a transmission component for transmission, the transmission component is composed of a first belt pulley (42), a first belt (43) and a second belt pulley (44), two ends of the first belt (43) are respectively sleeved on the first belt pulley (42) and the second belt pulley (44), the first belt pulley (42) is connected with the output end of the first motor (41) through a coupling, one end of the second belt pulley (44) is rotationally connected with the inner wall of the equipment box (1) through a rotating shaft, and the other end of the second belt pulley (44) is connected with a first driving roller (45) through a rotating shaft, and the first driving roller (45) is arranged outside the equipment box (1).

5. An apparatus for removing a tire band pack wrap film as in claim 1, wherein: the bottom end of the connecting frame (84) is provided with a through groove, one side of the movable roller (85) is provided with a clamping mechanism, the other side of the movable roller (85) is provided with a third driving mechanism (89), the clamping mechanism is composed of a first spring (86), a first clamping block (87) and a limiting sheet (88), the first spring (86) and the first clamping block (87) are both arranged in the through groove on the left side, the side surface of the through groove is fixedly provided with the limiting sheet (88) for sealing the through groove, the movable roller (85) is composed of a supporting shaft (851), a roller (852) and a limiting nut (853), the outer surface of the supporting shaft (851) is sleeved with the roller (852), the outer surface of the supporting shaft (851) is fixedly provided with a limiting block for preventing slipping, the inner wall of the roller (852) is provided with the limiting groove matched with the limiting block, and two ends of the supporting shaft (851) are both connected with the limiting nut (853) through threads, one end of the supporting shaft (851) is provided with a conical clamping groove, and the first clamping block (87) is clamped with the conical clamping groove.

6. An apparatus for removing a tire band pack wrap film as in claim 5, wherein: the other end of the supporting shaft (851) is provided with a flower-shaped clamping groove, the third driving mechanism (89) comprises a third motor (891), a second clamping block (892) and a second spring (893), the second clamping block (892) and the second spring (893) are arranged in a through groove in the right side, the third motor (891) is fixedly connected with the connecting frame (84), the second clamping block (892) is in telescopic connection with the output end of the third motor (891), the output end of the third motor (891) is hexagonal, the second clamping block (892) is in interference fit with the output end of the third motor (891), one end of the second clamping block (892) abuts against the second spring (893), the other end of the second clamping block (892) is flower-shaped, and the other end of the second clamping block (892) is clamped with the flower-shaped clamping groove.

7. An apparatus for removing a tire band pack wrap film as in claim 1, wherein: the rear of tire (10) is contradicted and is had deflector roll (5), the both ends of deflector roll (5) are all rotated and are connected with the connection stake, connect stake and equipment box (1) fixed connection, stop gear (7) comprise second connecting rod (71), compression roller (72) and second cylinder (73), the one end of second connecting rod (71) is rotated through pivot and equipment box (1) and is connected, just the other end of second connecting rod (71) is rotated through the pivot and is connected with compression roller (72), compression roller (72) and tire (10) are located same water flat line, the upper surface of second connecting rod (71) is rotated through the output of pivot and second cylinder (73) and is connected, the top of second cylinder (73) is rotated through pivot and equipment box (1) and is connected.

Images