CN109532109B

CN109532109B - Plastic bag trompil and clout recovery plant

Info

Publication number: CN109532109B
Application number: CN201811436855.3A
Authority: CN
Inventors: 瑙ｆ尝; 解波
Original assignee: Anhui Phetom Intelligent Traffic Technology Co Ltd
Current assignee: Shandong Yingte Medical Technology Co.,Ltd.
Priority date: 2018-11-28
Filing date: 2018-11-28
Publication date: 2020-08-14
Anticipated expiration: 2038-11-28
Also published as: CN109532109A

Abstract

The invention discloses plastic bag perforating and excess material recycling equipment, which belongs to the field of plastic bag processing equipment and comprises a carrying device, a feeding device, a leveling device, a perforating recycling device and an installation column, wherein the feeding device, the leveling device, the perforating recycling device and the installation column are uniformly distributed around the carrying device, the feeding device comprises a supporting platform, a supporting shell, a balancing mechanism, an arc-shaped discharging part, a discharging mechanism and two vibrating motors, the balancing mechanism is arranged on the supporting platform, the supporting shell is connected to the top of the balancing mechanism, the two vibrating motors are symmetrically arranged on the outer wall of the supporting shell, the arc-shaped discharging part and the discharging mechanism are both arranged on the top of the supporting shell, a baffle column is arranged on the outer wall of the installation column, and a material receiving box is arranged beside the installation column. According to the invention, automatic feeding, automatic positioning, automatic punching and automatic blanking are realized through the mutual cooperation of the carrying device, the feeding device, the leveling device, the punching recovery device and the stop pillar, so that the production efficiency is improved, and the punching accuracy is improved.

Description

Plastic bag trompil and clout recovery plant

Technical Field

The invention relates to the field of plastic bag processing equipment, in particular to plastic bag hole opening and excess material recycling equipment.

Background

The plastic bag needs to be cut with hand-held holes in the production process, the bundled plastic bag is usually cut by a cutting device, and the cut waste is connected to the finished plastic bag through an uncut part or is directly discarded; the former can lead to when the plastic bag hands over to the user, and the user can directly tear it and throw away, leads to environmental pollution, and the latter can lead to the workshop often to be flooded plastic debris, influences the workshop environment, can lead to the machine to break down even in stirring into the machine.

The patent number is CN 105922645B's a plastic bag trompil and clout recovery plant, including equipment base, removal gyro wheel, recovery prilling device, motor case, power transmission aircraft bonnet, transmission filter screen, driving roller, side platform, trompil backup pad, trompil organism, trompil needle, driving belt, trompil motor, backup pad frame, ejection of compact deflector and job control ware. The plastic bag opening and recycling device has the advantages that through the mutual combination of the components and the arrangement of the recycling and re-granulating device, the surplus generated by opening the plastic bag can be directly crushed, melted and granulated for recycling, the process interval time is reduced, the plastic processing integration is realized, the environmental pollution is reduced, the working efficiency of the plastic bag opening and excess material recycling device is effectively improved, and the environmental protection performance of the plastic bag opening and excess material recycling device is enhanced. The feeding mode of the invention is to feed materials manually, thereby slowing down the production efficiency. Workers must manually position the bundled plastic bags and then can open the holes, and the workers easily cause positioning to be gradually inaccurate along with the increase of working time.

Disclosure of Invention

The present invention is directed to a plastic bag opening and waste recycling apparatus to solve the above problems of the background art.

The invention provides a plastic bag hole opening and excess material recycling device, which comprises a carrying device, a feeding device, a leveling device, a hole opening recycling device and a mounting column, the feeding device, the leveling device, the perforated recovery device and the mounting columns are uniformly distributed around the carrying device, the feeding device comprises a supporting platform, a supporting shell, a balancing mechanism, an arc-shaped discharging piece, a discharging mechanism matched with the arc-shaped discharging piece and two vibrating motors, the balance mechanism is arranged on the supporting platform, the supporting shell is connected to the top of the balance mechanism, the two vibration motors are symmetrically arranged on the outer wall of the supporting shell, the arc-shaped discharging piece and the discharging mechanism are both arranged at the top of the supporting shell, the mounting column is vertically arranged, the mounting post is equipped with the bumping post that is the level setting on being close to the outer wall at its top, the side of mounting post just is located and is equipped with under the bumping post and connects the workbin.

Further, handling device is including rotating seat, pivot, actuating mechanism and being cross installing support, the pivot is vertical and initiative and installs on rotating the seat, actuating mechanism is located the side of rotating the seat to actuating mechanism is connected with the pivot transmission, the installing support is the top of horizontal installation in the pivot, be equipped with four on the installing support along its rotation direction evenly distributed's telescopic machanism, all be equipped with first gripper on every telescopic machanism.

Further, actuating mechanism is including rotating motor and first sprocket, it is vertical setting to rotate the motor, first sprocket is horizontal installation on the output that rotates the motor, install the second sprocket in the pivot, first sprocket passes through chain drive with the second sprocket and is connected.

Further, telescopic machanism includes first electric putter, connecting plate and traveller, first electric putter is horizontal installation on the installing support, the connecting plate is installed on first electric putter's output, the bottom at the connecting plate is connected to the traveller, set up on the installing support with the first spout of traveller sliding fit with supply the groove that moves that the connecting plate removed, it is linked together with first spout to move the groove, the one end of traveller runs through the installing support, the traveller is kept away from one of first electric putter and is served and install the first mounting panel that is the L type, first gripper is horizontal installation on first mounting panel.

Further, the balance mechanism includes four balance components that are the rectangular distribution, balance component includes balancing piece, balance post and balanced spring, the top at supporting platform is installed to the balancing piece, balanced spring is vertical cover and establishes on balance post, the bottom of support housing is equipped with the collar that is used for connecting the balanced spring top.

Further, drop feed mechanism includes that two are the symmetry and set up the blowing subassembly in arc blowing piece both sides, the blowing subassembly includes second electric putter and the baffle that is the L type, second electric putter is horizontal installation at the top of support housing to second electric putter's output is towards arc blowing piece setting, the baffle mounting is on second electric putter's output, offer on the arc blowing piece with baffle complex cross the groove.

Further, the leveling device comprises a support, a third electric push rod, a second mechanical claw and a second mounting plate in an L shape, two first sliding blocks are symmetrically arranged at the bottom of the second mounting plate, two sliding seats matched with the two first sliding blocks in a one-to-one sliding mode are arranged at the top of the support, the second mechanical claw is mounted on the second mounting plate, rotating blocks are welded on the two claw portions of the second mechanical claw, and a compression roller is mounted on each rotating block in a rotating mode.

Further, trompil recovery unit includes operation platform and trompil mechanism, the top at operation platform is installed to the trompil mechanism, be equipped with in the operation platform and hold the chamber, operation platform's top seted up with trompil mechanism complex trompil groove, the trompil groove with hold the chamber and be linked together, it is equipped with a plurality of melting wire to hold the intracavity, operation platform's bottom is equipped with and holds the ejection of compact pipeline of chamber intercommunication, be equipped with under the ejection of compact pipeline and hold the bucket.

Furthermore, the tapping mechanism comprises a tapping motor, a driving rod, a linkage rod, a driving block, a tapping rod matched with the tapping groove and a third L-shaped mounting plate, the third mounting plate is arranged on the top of the operating platform, the tapping motor is arranged on the top of the third mounting plate, the driving rod is arranged on the output end of the hole-opening motor, the third mounting plate is provided with two second sliding blocks which are symmetrically arranged, the driving block is provided with two second sliding grooves which are in one-to-one sliding fit with the two second sliding blocks, the back of the driving block is provided with a first hinge column, the third mounting plate is provided with a limit groove for the first hinge column to move, the driving rod is provided with a second hinge column, the two ends of the linkage rod are respectively rotatably installed on the first hinge column and the second hinge column, and the perforated rod is vertically installed at the bottom of the driving block.

Compared with the prior art, the invention has the beneficial effects that:

firstly, a worker sequentially puts bundled plastic bags into a feeding device, the feeding device discharges one plastic bag, the discharged plastic bag is clamped by a carrying device and drives the plastic bag to rotate, after the plastic bag is rotated to a flattening device, the flattening device flattens the opening of the plastic bag, then the plastic bag is continuously rotated to an opening recovery device, the opening recovery device opens the plastic bag, punched residual materials are melted by the opening recovery device, then the plastic bag is continuously rotated to a mounting column, the feeding device releases the plastic bag, a blocking column on the mounting column can block the plastic bag of the feeding device, the plastic bag is separated from the carrying device and falls into a receiving box, and therefore automatic feeding, automatic positioning, automatic opening and automatic discharging are achieved, production efficiency is improved, and opening accuracy is improved.

Secondly, the rotating shaft and the mounting bracket can rotate around the axis of the rotating shaft through the driving mechanism, the four first electric push rods can drive the corresponding first mechanical claws to stretch and retract, the first mechanical claws can clamp the plastic bag, and the positions, needing holes, on the clamped plastic bag are just exposed outside.

Thirdly, according to the invention, workers put the tied plastic bags into the arc-shaped discharging pieces in sequence, the two vibration motors drive the arc-shaped discharging pieces to shake simultaneously, then the discharging mechanism discharges a plastic bag, the balance mechanism can keep the balance of the arc-shaped discharging pieces, the plastic bags can be discharged through the cooperation of the two vibration motors, and the plastic bags can be prevented from blocking the interiors of the arc-shaped discharging pieces.

Fourthly, the two pressing rollers can be moved through the second mechanical claw, the two pressing rollers press the hole opening positions of the plastic bag, then the third electric push rod drives the second mechanical claw to move, and the two pressing rollers can level the hole opening positions of the plastic bag, so that the hole opening position errors caused by uneven hole opening positions of the plastic bag are avoided.

Fifthly, the driving rod is driven to rotate for a circle by the tapping motor, the driving rod drives the driving rod and the tapping rod to perform one-time stamping action through the linkage rod, so that the tapping rod can tap the plastic bag, excess materials enter the operating platform through the tapping groove, and the excess materials can be melted by the melting wire, so that the excess materials can be conveniently recovered.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of the carrying device;

FIG. 3 is a schematic view, partly in section, of a handling device;

FIG. 4 is a first schematic perspective view of the feeding device;

FIG. 5 is a schematic perspective view of a second feeding device;

FIG. 6 is a schematic perspective view of the leveling device;

FIG. 7 is a first schematic perspective view of the recycling device with holes;

FIG. 8 is a schematic perspective view of a second embodiment of the recycling device;

reference numerals: the device comprises a carrying device 1, a rotating seat 1a, a rotating shaft 1b, a second chain wheel 1b1, a driving mechanism 1c, a rotating motor 1c1, a first chain wheel 1c2, a mounting bracket 1d, a moving groove 1d1, a telescopic mechanism 1e, a first electric push rod 1e1, a connecting plate 1e2, a sliding column 1e3, a first mounting plate 1e4, a first mechanical claw 1f, a leveling device 2, a bracket 2a, a sliding seat 2a1, a third electric push rod 2b, a second mechanical claw 2c, a second mounting plate 2d, a rotating block 2e, a pressing roller 2f, a tapping recovery device 3, an operating platform 3a, a containing cavity 3a 638, a tapping groove 3a2, a melting hinged wire 3a3, a discharging pipeline 3a4, a containing barrel 3a5, a tapping mechanism 3b, a tapping motor 3b1, a2, a linkage rod 3, a driving block 4, a tapping motor b4, a third chain wheel 583 b, a sliding block 463 b, a third mounting plate 583 b, a 5733 b, a third mounting plate 24 b 3b, a third mounting plate 583 b, second articulated post 3b9, spacing groove 3b10, erection column 4, bumping post 4a, supporting platform 5, supporting shell 6, collar 6a, balance mechanism 7, balancing piece 7a, balance post 7b, balance spring 7c, arc blowing spare 8, drop feed mechanism 9, second electric putter 9a, baffle 9b, shock dynamo 10, material receiving box 11.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, an embodiment of the present invention provides a plastic bag perforation and excess material recycling apparatus, including a carrying device 1, a feeding device, a leveling device 2, a perforation recycling device 3, and a mounting post 4, where the feeding device, the leveling device 2, the perforation recycling device 3, and the mounting post 4 are uniformly distributed around the carrying device 1, the feeding device includes a supporting platform 5, a supporting shell 6, a balancing mechanism 7, an arc-shaped discharging member 8, a discharging mechanism 9 matched with the arc-shaped discharging member 8, and two vibrating motors 10, the balancing mechanism 7 is mounted on the supporting platform 5, the supporting shell 6 is connected to the top of the balancing mechanism 7, the two vibrating motors 10 are symmetrically arranged on the outer wall of the supporting shell 6, the arc-shaped discharging member 8 and the discharging mechanism 9 are both mounted on the top of the supporting shell 6, the mounting post 4 is vertically arranged, be equipped with the bumping post 4a that is the level setting on the outer wall that erection column 4 is close to its top, the side of erection column 4 just is located bumping post 4a and is equipped with under and connects workbin 11.

Specifically, as shown in fig. 2 and 3, fig. 2 is a schematic perspective view of the carrying device, and fig. 3 is a schematic partial cross-sectional view of the carrying device; the carrying device 1 comprises a rotating seat 1a, a rotating shaft 1b, a driving mechanism 1c and a cross-shaped mounting support 1d, wherein the rotating shaft 1b is vertically and actively mounted on the rotating seat 1a, the driving mechanism 1c is positioned beside the rotating seat 1a, the driving mechanism 1c is in transmission connection with the rotating shaft 1b, the mounting support 1d is horizontally mounted at the top of the rotating shaft 1b, four telescopic mechanisms 1e uniformly distributed along the rotating direction of the mounting support 1d are arranged on the mounting support 1d, and each telescopic mechanism 1e is provided with a first mechanical claw 1 f; the driving mechanism 1c drives the rotating shaft 1b and the mounting bracket 1d to rotate around the axis of the rotating shaft 1b, the first mechanical claw 1f can be driven to stretch through the telescopic mechanism 1e, and the plastic bag can be clamped and fixed through the first mechanical claw 1 f.

Specifically, as shown in fig. 2 and 3, fig. 2 is a schematic perspective view of the carrying device, and fig. 3 is a schematic partial cross-sectional view of the carrying device; the driving mechanism 1c comprises a rotating motor 1c1 and a first chain wheel 1c2, the rotating motor 1c1 is vertically arranged, the first chain wheel 1c2 is horizontally arranged at the output end of the rotating motor 1c1, a second chain wheel 1b1 is arranged on the rotating shaft 1b, and the first chain wheel 1c2 is in transmission connection with the second chain wheel 1b1 through a chain; the rotating motor 1c1 drives the first chain wheel 1c2 to rotate, the first chain wheel 1c2 drives the second chain wheel 1b1 to rotate through a chain, and the second chain wheel 1b1 drives the rotating shaft 1b to rotate synchronously.

Specifically, as shown in fig. 4 and 5, fig. 4 is a schematic perspective view of a feeding device, and fig. 5 is a schematic perspective view of a feeding device; the telescopic mechanism 1e comprises a first electric push rod 1e1, a connecting plate 1e2 and a sliding column 1e3, wherein the first electric push rod 1e1 is horizontally installed on an installation bracket 1d, the connecting plate 1e2 is installed at the output end of the first electric push rod 1e1, the sliding column 1e3 is connected to the bottom of the connecting plate 1e2, the installation bracket 1d is provided with a first sliding groove in sliding fit with the sliding column 1e3 and a moving groove 1d1 for moving the connecting plate 1e2, the moving groove 1d1 is communicated with the first sliding groove, one end of the sliding column 1e3 penetrates through the installation bracket 1d, one end, far away from the first electric push rod 1e1, of the sliding column 1e3 is provided with an L-shaped first installation plate 1e4, and the first mechanical claw 1f is horizontally installed on the first installation plate 1e 4; first electric putter 1e1 drive connecting plate 1e2 removes, and connecting plate 1e2 drives traveller 1e3 and removes in first spout, and traveller 1e3 drives first mounting panel 1e4 and first gripper 1f and removes to it can stretch out and draw back to realize first gripper 1 f.

Specifically, as shown in fig. 4 and 5, fig. 4 is a schematic perspective view of a feeding device, and fig. 5 is a schematic perspective view of a feeding device; the balance mechanism 7 comprises four balance components which are distributed in a rectangular shape, each balance component comprises a balance block 7a, a balance column 7b and a balance spring 7c, the balance block 7a is installed at the top of the supporting platform 5, the balance spring 7c is vertically sleeved on the balance column 7b, and the bottom of the supporting shell 6 is provided with an installation ring 6a used for connecting the top of the balance spring 7 c; the four balance springs 7c can maintain the balance of the support housing 6 by their own restoring forces, thereby balancing the arc-shaped discharging member 8.

Specifically, as shown in fig. 4 and 5, fig. 4 is a schematic perspective view of a feeding device, and fig. 5 is a schematic perspective view of a feeding device; the discharging mechanism 9 comprises two discharging components symmetrically arranged at two sides of the arc-shaped discharging piece 8, each discharging component comprises a second electric push rod 9a and an L-shaped baffle 9b, the second electric push rods 9a are horizontally arranged at the top of the supporting shell 6, the output ends of the second electric push rods 9a are arranged towards the arc-shaped discharging piece 8, the baffles 9b are arranged at the output ends of the second electric push rods 9a, and the arc-shaped discharging piece 8 is provided with through grooves matched with the baffles 9 b; two second electric putter 9a drive simultaneously the baffle 9b that corresponds and remove to let the discharge gate of arc blowing spare 8 be in open state, a plastic bag is along with the shake can discharge the discharge gate of arc blowing spare 8, thereby realizes automatic blowing.

Specifically, as shown in fig. 6, fig. 6 is a schematic perspective view of the leveling device; the leveling device 2 comprises a support 2a, a third electric push rod 2b, a second mechanical claw 2c and an L-shaped second mounting plate 2d, two first sliding blocks which are symmetrically arranged are arranged at the bottom of the second mounting plate 2d, two sliding seats 2a1 which are in one-to-one sliding fit with the two first sliding blocks are arranged at the top of the support 2a, the second mechanical claw 2c is mounted on the second mounting plate 2d, rotating blocks 2e are welded on two claw parts of the second mechanical claw 2c, and a press roller 2f is rotatably mounted on each rotating block 2 e; two turning blocks 2e of second gripper 2c drive move, and turning block 2e drives compression roller 2f and carries out synchronous motion, and two compression rollers 2f can be pushed down the trompil position of plastic bag, and convenient third electric putter 2b drive second mounting panel 2d and second gripper 2c move to let two compression rollers 2f flatten the trompil position of plastic bag.

Specifically, as shown in fig. 7 and 8, fig. 7 is a schematic perspective view of the perforated recycling device, and fig. 8 is a schematic perspective view of the perforated recycling device; the tapping recovery device 3 comprises an operation platform 3a and a tapping mechanism 3b, the tapping mechanism 3b is installed at the top of the operation platform 3a, a containing cavity 3a1 is arranged in the operation platform 3a, a tapping groove 3a2 matched with the tapping mechanism 3b is formed in the top of the operation platform 3a, the tapping groove 3a2 is communicated with the containing cavity 3a1, a plurality of melting wires 3a3 are arranged in the containing cavity 3a1, a discharge pipeline 3a4 communicated with the containing cavity 3a1 is arranged at the bottom of the operation platform 3a, and a containing barrel 3a5 is arranged right below the discharge pipeline 3a 4; the punching mechanism 3b can punch holes in the plastic bag, punched remainders enter the containing cavity 3a1 through the punching groove 3a2, the melting wire 3a3 in the containing cavity 3a1 can melt the remainders, and the melted remainders can be discharged from the discharging pipeline 3a4 and fall into the containing barrel 3a 5.

Specifically, as shown in fig. 7 and 8, fig. 7 is a schematic perspective view of the perforated recycling device, and fig. 8 is a schematic perspective view of the perforated recycling device; the tapping mechanism 3b comprises a tapping motor 3b1, a driving rod 3b2, a linkage rod 3b3, a driving block 3b4, a tapping rod 3b5 matched with the tapping groove 3a2 and an L-shaped third mounting plate 3b6, the third mounting plate 3b6 is mounted at the top of the operating platform 3a, the tapping motor 3b1 is mounted at the top of the third mounting plate 3b6, the driving rod 3b2 is mounted at the output end of the tapping motor 3b1, the third mounting plate 3b6 is provided with two symmetrically arranged second sliding blocks 3b7, the driving block 3b4 is provided with two second sliding grooves in one-to-one sliding fit with the two second sliding blocks 3b7, the back of the driving block 3b4 is provided with a first hinge column 3b8, the third mounting plate 3b6 is provided with a limiting groove 3b10 for the first hinge column 3b8 to move, the second hinge column 2b is mounted at two ends of the linkage column 2b 2, and the second driving rod 2b 2 is mounted at two ends of the linkage column 363 b 72 The perforated rod 3b5 is vertically arranged at the bottom of the driving block 3b 4; drive actuating lever 3b2 of trompil motor 3b1 rotates, drive lever 3b2 drives drive block 3b4 through gangbar 3b3 and carries out vertical cyclic movement in spacing groove 3b10, drive block 3b4 drives trompil pole 3b5 and carries out synchronous motion, trompil pole 3b5 can carry out the trompil to the plastic bag, the cooperation of two second sliders 3b7 and two second spouts can guarantee drive block 3b4 keep balanced, avoid trompil pole 3b5 slope.

The working principle of the invention is as follows: firstly, the bundled plastic bags are sequentially placed into an arc-shaped discharging piece 8, two vibrating motors 10 simultaneously drive the arc-shaped discharging piece 8 to shake, a balancing mechanism 7 can ensure that the arc-shaped discharging piece 8 keeps balance all the time in shaking, then a discharging mechanism 9 discharges a plastic bag in the arc-shaped discharging piece 8, one of the first electric push rods 1e1 drives a first mechanical claw 1f to move towards the plastic bag, the first mechanical claw 1f grabs the plastic bag, a rotating motor 1c1 drives a first chain wheel 1c2 to rotate, the first chain wheel 1c2 drives a second chain wheel 1b1 and a rotating shaft 1b to rotate through a chain, the rotating shaft 1b drives a mounting bracket 1d to rotate synchronously, the four first mechanical claws 1f also rotate synchronously, when the bracket 2a is rotated, the second mechanical claw 2c drives two press rollers 2f to press the plastic bag at the opening position, then the third electric push rod 2b drives the second gripper 2c to move, the two press rollers 2f can level the hole-opening position of the plastic, when the press rollers rotate to the operating platform 3a, the hole-opening motor 3b1 drives the driving rod 3b2 to rotate, the driving rod 3b2 can drive the driving block 3b4 and the hole-opening rod 3b5 to perform one-time punching action through the linkage rod 3b3 after rotating a circle, the hole-opening rod 3b5 can open holes in the plastic bag, the residual material can enter the containing cavity 3a1 through the hole-opening groove 3a2, the melting wire 3a3 can melt the residual material, so that the recovery is facilitated, when the press rollers rotate to the mounting post 4, the first gripper 1f releases the plastic bag, and the blocking post 4a can block the plastic bag and separate from the first gripper 1f, and finally can fall into the material receiving box 11.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A plastic bag hole opening and excess material recycling device is characterized by comprising a carrying device (1), a feeding device, a leveling device (2), a hole opening recycling device (3) and a mounting column (4), wherein the feeding device, the leveling device (2), the hole opening recycling device (3) and the mounting column (4) are uniformly distributed around the carrying device (1), the feeding device comprises a supporting platform (5), a supporting shell (6), a balancing mechanism (7), an arc-shaped discharging piece (8), a discharging mechanism (9) matched with the arc-shaped discharging piece (8) and two vibrating motors (10), the balancing mechanism (7) is installed on the supporting platform (5), the supporting shell (6) is connected to the top of the balancing mechanism (7), the two vibrating motors (10) are symmetrically arranged on the outer wall of the supporting shell (6), the arc-shaped discharging piece (8) and the discharging mechanism (9) are both installed at the top of the supporting shell (6), the mounting column (4) is vertically arranged, a blocking column (4 a) which is horizontally arranged is arranged on the outer wall of the mounting column (4) close to the top of the mounting column, and a material receiving box (11) is arranged beside the mounting column (4) and is positioned right below the blocking column (4 a); handling device (1) is including rotating seat (1 a), pivot (1 b), actuating mechanism (1 c) and being cross installing support (1 d), pivot (1 b) is vertical and initiative and installs on rotating seat (1 a), actuating mechanism (1 c) are located the side of rotating seat (1 a) to actuating mechanism (1 c) are connected with pivot (1 b) transmission, installing support (1 d) are the top of horizontal installation in pivot (1 b), be equipped with four on installing support (1 d) and rotate direction evenly distributed's telescopic machanism (1 e) along it, all be equipped with first gripper (1 f) on every telescopic machanism (1 e).

2. The plastic bag opening and waste recycling device according to claim 1, wherein said driving mechanism (1 c) comprises a rotating motor (1 c 1) and a first chain wheel (1 c 2), said rotating motor (1 c 1) is vertically disposed, said first chain wheel (1 c 2) is horizontally mounted on the output end of the rotating motor (1 c 1), said rotating shaft (1 b) is mounted with a second chain wheel (1 b 1), said first chain wheel (1 c 2) is connected with said second chain wheel (1 b 1) by chain transmission.

3. The plastic bag opening and residue recycling device according to claim 2, wherein the telescoping mechanism (1 e) comprises a first electric push rod (1 e 1), a connecting plate (1 e 2) and a sliding column (1 e 3), the first electric push rod (1 e 1) is horizontally installed on the installation bracket (1 d), the connecting plate (1 e 2) is installed on the output end of the first electric push rod (1 e 1), the sliding column (1 e 3) is connected to the bottom of the connecting plate (1 e 2), the installation bracket (1 d) is provided with a first sliding groove in sliding fit with the sliding column (1 e 3) and a moving groove (1 d 1) for moving the connecting plate (1 e 2), the moving groove (1 d 1) is communicated with the first sliding groove, one end of the sliding column (1 e 3) penetrates through the installation bracket (1 d), and one end of the sliding column (1 e 3) far away from the first electric push rod (1 e 1) is provided with a first installation plate (4), the first mechanical claw (1 f) is horizontally arranged on a first mounting plate (1 e 4).

4. The plastic bag opening and waste recycling device according to claim 1, wherein the balancing mechanism (7) comprises four balancing components distributed in a rectangular shape, the balancing components comprise a balancing block (7 a), a balancing column (7 b) and a balancing spring (7 c), the balancing block (7 a) is installed at the top of the supporting platform (5), the balancing spring (7 c) is vertically sleeved on the balancing column (7 b), and the bottom of the supporting shell (6) is provided with a mounting ring (6 a) used for connecting the top of the balancing spring (7 c).

5. The plastic bag hole opening and residual material recycling device according to claim 1, wherein the discharging mechanism (9) comprises two discharging components symmetrically arranged on two sides of the arc-shaped discharging piece (8), each discharging component comprises a second electric push rod (9 a) and an L-shaped baffle (9 b), the second electric push rods (9 a) are horizontally arranged at the top of the supporting shell (6), the output ends of the second electric push rods (9 a) face the arc-shaped discharging piece (8), the baffles (9 b) are arranged at the output ends of the second electric push rods (9 a), and the arc-shaped discharging piece (8) is provided with through grooves matched with the baffles (9 b).

6. The plastic bag punching and residue recycling device according to claim 1, wherein the leveling device (2) comprises a support (2 a), a third electric push rod (2 b), a second mechanical claw (2 c) and an L-shaped second mounting plate (2 d), two first sliding blocks are symmetrically arranged at the bottom of the second mounting plate (2 d), two sliding seats (2 a 1) which are in one-to-one sliding fit with the two first sliding blocks are arranged at the top of the support (2 a), the second mechanical claw (2 c) is mounted on the second mounting plate (2 d), rotating blocks (2 e) are welded on two claw parts of the second mechanical claw (2 c), and a press roller (2 f) is rotatably mounted on each rotating block (2 e).

7. The plastic bag opening and residual material recycling device according to claim 1, wherein the opening recycling device (3) comprises an operating platform (3 a) and an opening mechanism (3 b), the opening mechanism (3 b) is installed at the top of the operating platform (3 a), a containing cavity (3 a 1) is arranged in the operating platform (3 a), an opening groove (3 a 2) matched with the opening mechanism (3 b) is formed in the top of the operating platform (3 a), the opening groove (3 a 2) is communicated with the containing cavity (3 a 1), a plurality of melting wires (3 a 3) are arranged in the containing cavity (3 a 1), a discharging pipeline (3 a 4) communicated with the containing cavity (3 a 1) is arranged at the bottom of the operating platform (3 a), and a containing barrel (3 a 5) is arranged right below the discharging pipeline (3 a 4).

8. The plastic bag perforating and waste recycling apparatus as claimed in claim 7, wherein said perforating mechanism (3 b) comprises a perforating motor (3 b 1), a driving rod (3 b 2), a linkage rod (3 b 3), a driving block (3 b 4), a perforating rod (3 b 5) engaged with the perforating slot (3 a 2), and a third mounting plate (3 b 6) in L shape, said third mounting plate (3 b 6) is mounted on the top of the operating platform (3 a), said perforating motor (3 b 1) is mounted on the top of the third mounting plate (3 b 6), said driving rod (3 b 2) is mounted on the output end of the perforating motor (3 b 1), said third mounting plate (3 b 6) is provided with two symmetrically arranged second sliders (3 b 7), said driving block (3 b 4) is provided with two second chutes (8) engaged with the two second sliders (3 b 7) one by one, said driving block (3 b 4) is provided with a first chute (8), offer spacing groove (3 b 10) that supplies first articulated post (3 b 8) to remove on third mounting panel (3 b 6), be equipped with second articulated post (3 b 9) on actuating lever (3 b 2), the both ends of gangbar (3 b 3) are rotated respectively and are installed on first articulated post (3 b 8) and second articulated post (3 b 9), tapping pole (3 b 5) are the vertical bottom of installing at drive block (3 b 4).