CN208469159U - A kind of plastic packaging bag cutting apparatus for shaping - Google Patents

A kind of plastic packaging bag cutting apparatus for shaping Download PDF

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Publication number
CN208469159U
CN208469159U CN201820685799.6U CN201820685799U CN208469159U CN 208469159 U CN208469159 U CN 208469159U CN 201820685799 U CN201820685799 U CN 201820685799U CN 208469159 U CN208469159 U CN 208469159U
Authority
CN
China
Prior art keywords
packaging bag
plastic packaging
cutting
roll shaft
driving
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820685799.6U
Other languages
Chinese (zh)
Inventor
沈世达
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anning Tian Plastic Packaging Co Ltd
Original Assignee
Anning Tian Plastic Packaging Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Anning Tian Plastic Packaging Co Ltd filed Critical Anning Tian Plastic Packaging Co Ltd
Priority to CN201820685799.6U priority Critical patent/CN208469159U/en
Application granted granted Critical
Publication of CN208469159U publication Critical patent/CN208469159U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a kind of plastic packaging bags to cut apparatus for shaping, bracket, the cutting unit for cutting plastic packaging bag and the flattening unit flattened for plastic packaging bag after cutting including being set to ground;The cutting unit includes the first roll assembly for being used for transmission plastic packaging bag, the second roll assembly for being used for transmission plastic packaging bag and the cutting assembly for cutting the plastic packaging bag between first roll assembly and second roll assembly.The plastic packaging bag of the utility model cuts apparatus for shaping, and cutting can be attached to plastic packaging bag, improves the production efficiency of polybag, while good to the plastic packaging bag of cutting flattening effect, plastic packaging bag is straight.

Description

A kind of plastic packaging bag cutting apparatus for shaping
Technical field
The utility model belongs to plastic packaging bag production technical field, and in particular to a kind of plastic packaging bag cutting shaping dress It sets.
Background technique
In plastic packaging bag production process, need to carry out the plastic packaging bag after flattening cutting and shaping so that modeling is made Expect packaging bag, but existing plastic packaging bag cutting apparatus for shaping not can be carried out and continuously be cut to plastic packaging bag, drop Low production efficiency, the plastic packaging bag flattening effect after furthermore cutting is poor, gauffer and concave-convex phenomenon occurs.
Utility model content
The purpose of this utility model is that: in view of the above problems, provide a kind of plastic packaging bag cutting shaping Device can be attached cutting to plastic packaging bag, improve the production efficiency of polybag, while the plastics package to cutting Bag flattening effect is good, and plastic packaging bag is straight.
To achieve the goals above, the technical solution adopted in the utility model are as follows: the utility model discloses a kind of plastics Apparatus for shaping is cut in packaging bag, including set on the bracket on ground, the cutting unit for cutting plastic packaging bag and for cutting The flattening unit of plastic packaging bag flattening afterwards;The cutting unit includes the first roll assembly for being used for transmission plastic packaging bag, uses In the second roll assembly of transmission plastic packaging bag and for cutting the modeling between first roll assembly and second roll assembly Expect the cutting assembly of packaging bag;First roll assembly includes the first roll shaft for being used for transmission plastic packaging bag and described first First dance roller of roller group cooperation, the first driving motor for driving first roll shaft rotation and for jacking described first First lifter cam of dance roller lifting;The both ends of first roll shaft and first dance roller pass through bearing set on described Bracket, first driving motor and first lifter cam are both secured to the bracket;The top of first lifter cam When liter end drops to extreme lower position, first dance roller and first roll shaft fitting are to compress plastic packaging bag;Described Two roll assemblies include the second roll shaft for being used for transmission plastic packaging bag, the second dance roller cooperated with second roller group, are used for Drive the second driving motor of the second roll shaft rotation and the second lifter cam for jacking the second dance roller lifting; The both ends of second roll shaft and second dance roller pass through bearing set on the bracket, second driving motor and institute It states the second lifter cam and is both secured to the bracket;It is described when the jacking end of second lifter cam drops to extreme lower position Second dance roller and second roller bearing fitting are to compress plastic packaging bag;The cutting assembly includes for carrying described first The supporting element of plastic packaging bag between roll shaft and second roll shaft, point for cutting plastic packaging bag on the supporting element Cutting edge, the drive shaft for fixing the slitting blade and the third driving motor for driving the drive shaft turns;Institute It states supporting element and the third driving motor is set to the bracket.
Further, the supporting element includes the bottom plate for carrying plastic packaging bag and the top plate set on the bottom plate; The bottom plate is provided with the notch for slitting blade cutting plastic packaging bag;Between between the bottom plate and the top plate Away from the thickness for being slightly larger than plastic packaging bag.
Further, the flattening unit includes the transmission belt for being used for transmission the plastic package material after cutting, for driving The first driving motor of the transmission belt rotation is moved, the flattening workbench of the transmission belt is used to support and is used for the plastics Packaging material is in the flattening frame component flattened on the flattening workbench;The flattening frame component includes for flattening the plastics The third roll shaft of packaging material, the connecting rod for being sheathed on third roll shaft both ends, through the connecting rod shaft fixation Axis, by the fixed cross bar of the fixed both ends of the shaft, be used to adjust the connecting rod around the angle tune of the fixing axle swing angle Save part and the jacking cylinder for driving the angle adjusting piece to move along preset direction;The cross bar is set to the bracket, institute Jacking cylinder is stated set on the cross bar.
Further, the bracket is provided with the guide plate that plastic packaging bag after cutting is directed to the transmission belt.
Further, the shaft of the connecting rod is provided with for the perforative limiting through hole of the fixing axle;The fixation Axle sleeve is equipped with the elastic material ring for connecting rod described in Auxiliary support, and the elastic material ring is placed in the limiting through hole.
By adopting the above-described technical solution, the beneficial effects of the utility model are:
The plastic packaging bag cutting apparatus for shaping of the utility model is using the first roll shaft and the second roll shaft to plastic packaging bag It is transmitted, and distance is the length of a plastic packaging bag between the second roll shaft and slitting blade;The plastics package before cutting One end of bag is placed in the second roll shaft, and then the jacking end of the first lifter cam and the second lifter cam is placed in extreme lower position, the One dance roller is bonded with the first roll shaft and compresses plastic packaging bag, and the second dance roller is bonded with the second roll shaft and by plastics package Bag compresses, while cutting blade cuts the packaging bag on supporting element simultaneously, then in the cutting repetition of plastic packaging bag Process is stated, the continuous parting-cut of plastic packaging bag is realized, improves cutting efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is the structural schematic diagram of the flattening frame component of the utility model;
Appended drawing reference: the first roll shaft of 10-, the first dance roller of 11-, the first lifter cam of 12-, 20- third driving motor, 21- drive shaft, 22- slitting blade, 24- supporting element, 240- top plate, 241- bottom plate, the second roll shaft of 30-, the second dance roller of 31-, The second lifter cam of 32-, 40- transmission belt, 41- flattening workbench, 42- third roll shaft, 43- connecting rod, 430- limiting through hole, 44- fixing axle, 45- cross bar, 46- angle adjusting piece, 47- jacking cylinder, 5- bracket, 50- guide plate.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation Book text can be implemented accordingly.
As Figure 1-Figure 2, the utility model provides a kind of plastic packaging bag cutting apparatus for shaping, including is set to ground Bracket 5, the cutting unit for cutting plastic packaging bag and for after cutting plastic packaging bag flatten flattening unit;It is described Cutting unit includes the first roll assembly for being used for transmission plastic packaging bag, the second roll assembly and use for being used for transmission plastic packaging bag In the cutting assembly for cutting the plastic packaging bag between first roll assembly and second roll assembly, the second roll assembly will divide It cuts rear packaging bag and is transmitted to flattening unit;First roll assembly include the first roll shaft 10 for being used for transmission plastic packaging bag, with It first dance roller 11 of first roller group cooperation, the first driving motor for driving first roll shaft 10 to rotate and is used for Jack the first lifter cam 12 that first dance roller 11 is gone up and down;The two of first roll shaft 10 and first dance roller 11 End is set to the bracket 5 by bearing, and first driving motor and first lifter cam 12 are both secured to the branch Frame 5;When the jacking end of first lifter cam 12 drops to extreme lower position, first dance roller 11 and first roll shaft 10 fittings are to compress plastic packaging bag;Second roll assembly includes the second roll shaft 30 and the institute for being used for transmission plastic packaging bag State the second dance roller 31 of the second roller group cooperation, the second driving motor for driving the rotation of the second roll shaft 30 and for pushing up Rise the second lifter cam 32 that second dance roller 31 is gone up and down;The both ends of second roll shaft 30 and second dance roller 31 The bracket 5 is set to by bearing, second driving motor and second lifter cam 32 are both secured to the bracket 5;When the jacking end of second lifter cam 32 drops to extreme lower position, second dance roller 31 and second roll shaft 30 Fitting is to compress plastic packaging bag;The cutting assembly include for carry first roll shaft 10 and second roll shaft 30 it Between plastic packaging bag supporting element 24, for cutting the slitting blade 22 of plastic packaging bag on the supporting element 24, for solid Determine the drive shaft 21 of the slitting blade 22 and the third driving motor 20 for driving the drive shaft 21 to rotate;The support Part 24 and the third driving motor 20 are set to the bracket 5.
The supporting element 24 includes the bottom plate 241 for carrying plastic packaging bag and the top plate set on the bottom plate 241 240;The bottom plate 241 is provided with the notch for the slitting blade 22 cutting plastic packaging bag;The bottom plate 241 with it is described Spacing between top plate 240 is slightly larger than the thickness of plastic packaging bag.
The flattening unit includes the transmission belt 40 for being used for transmission the plastic package material after cutting, for driving the biography First driving motor of the defeated rotation of band 40 is used to support the flattening workbench 41 of the transmission belt 40 and is used for the plastic bag Package material can be with when on the flattening frame component that flattens on the flattening workbench 41, the transport of transmission belt 40 to flattening workbench 41 Increase transmission belt 40 and bears downward pressure;The flattening frame component includes the third roller for flattening the plastic package material Axis 42, the connecting rod 43 for being sheathed on 42 both ends of third roll shaft, through the connecting rod 43 shaft fixing axle 44, by institute State the fixed cross bar 45 in 44 both ends of fixing axle, for adjusting the connecting rod 43 around the angle tune of 44 swing angle of fixing axle Part 46 and the jacking cylinder 47 for driving the angle adjusting piece 46 to move along preset direction are saved, the preset direction is in such as Fig. 1 In for the direction that is parallel to the horizontal plane;The cross bar 45 is set to the bracket 5, and the jacking cylinder 47 is set to the cross bar 45. Angle adjusting piece 46 is jacked by jacking cylinder 47, then angle adjusting piece 46 drives connecting rod 43 to rotate and consolidate around fixing axle 44 Fixed pole finally drives third roll shaft 42 to rotate in the movement for making vertical direction as shown in figure 1, reaches adjusting pressure and is located at flattening workbench The effect by pressure of plastic packaging bag on 41 in transmission belt 40.
The bracket 5 is provided with the guide plate 50 that plastic packaging bag after cutting is directed to the transmission belt 40.
The shaft of the connecting rod 43 is provided with for the perforative limiting through hole 430 of the fixing axle 44;The fixing axle 44 are arranged with the elastic material ring for connecting rod 43 described in Auxiliary support, and the elastic material ring is placed in the limiting through hole 430。
The plastic packaging bag cutting apparatus for shaping course of work of the utility model is as follows: plastic packaging bag passes through the first roll shaft 10 transmission, plastic packaging bag, which is placed in, to be layed in bottom plate 241 and extends to the second roll shaft 30, at this time the first lifter cam 12 and second The jacking end of lifter cam 32 is respectively positioned on extreme lower position, so that the first dance roller 11 and the fitting of the first roll shaft 10 and press plastic bag Bag, while the second dance roller 31 and the fitting of the second roll shaft 30 and press plastics bag, and at the same time slitting blade 22 is to plastic bag Bag cut, the plastics bag after cutting by guide plate 50 enter transmission belt 40, finally by third roll shaft 42 be located at 40 collective effect of transmission belt on workbench 41 is flattened, flattening shaping is carried out to the plastics bag after cutting.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art, Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (5)

1. a kind of plastic packaging bag cuts apparatus for shaping, which is characterized in that including being set to the bracket on ground, for cutting plastic bag The cutting unit of pack and the flattening unit flattened for plastic packaging bag after cutting;The cutting unit includes being used for transmission modeling Expect packaging bag the first roll assembly, be used for transmission plastic packaging bag the second roll assembly and for cut first roll assembly with The cutting assembly of plastic packaging bag between second roll assembly;First roll assembly includes being used for transmission plastic packaging bag The first roll shaft, with the first dance roller of first roller group cooperation, the first driving for driving first roll shaft rotation Motor and the first lifter cam gone up and down for jacking first dance roller;First roll shaft and first dance roller Both ends pass through bearing set on the bracket, and first driving motor and first lifter cam are both secured to the branch Frame;When the jacking end of first lifter cam drops to extreme lower position, first dance roller and first roll shaft fitting To compress plastic packaging bag;Second roll assembly includes the second roll shaft for being used for transmission plastic packaging bag and second roller Organize the second dance roller of cooperation, the second driving motor for driving the second roll shaft rotation and for jacking described second liter Second lifter cam of roller lifting drops;The both ends of second roll shaft and second dance roller pass through bearing set on the branch Frame, second driving motor and second lifter cam are both secured to the bracket;The jacking of second lifter cam When end drops to extreme lower position, second dance roller and second roll shaft fitting are to compress plastic packaging bag;The cutting Component includes for carrying the supporting element of the plastic packaging bag between first roll shaft and second roll shaft, for cutting State the slitting blade of plastic packaging bag on supporting element, the drive shaft for fixing the slitting blade and for driving the driving The third driving motor of axis rotation;The supporting element and the third driving motor are set to the bracket.
2. plastic packaging bag as described in claim 1 cuts apparatus for shaping, which is characterized in that the supporting element includes for holding Carry the bottom plate of plastic packaging bag and the top plate set on the bottom plate;The bottom plate, which is provided with, cuts plastics for the slitting blade The notch of packaging bag;Spacing between the bottom plate and the top plate is slightly larger than the thickness of plastic packaging bag.
3. plastic packaging bag as described in claim 1 cuts apparatus for shaping, which is characterized in that the flattening unit includes being used for The transmission belt of plastic package material after transmission cutting, is used for branch at the first driving motor for driving the transmission belt rotation Support the flattening workbench of the transmission belt and for the plastic package material to be flattened the flattening flattened on workbench in described Frame component;The flattening frame component includes for flattening the third roll shaft of the plastic package material, being sheathed on the third roller The connecting rod at axis both ends, through the connecting rod shaft fixing axle, by the fixed cross bar of the fixed both ends of the shaft, be used to adjust The connecting rod is saved around the angle adjusting piece of the fixing axle swing angle and for driving the angle adjusting piece along default side To mobile jacking cylinder;The cross bar is set to the bracket, and the jacking cylinder is set to the cross bar.
4. plastic packaging bag as claimed in claim 3 cuts apparatus for shaping, which is characterized in that the bracket, which is provided with, to cut Plastic packaging bag is directed to the guide plate of the transmission belt afterwards.
5. plastic packaging bag as claimed in claim 3 cuts apparatus for shaping, which is characterized in that the shaft of the connecting rod is arranged Have for the perforative limiting through hole of the fixing axle;The fixed hub is equipped with the elastic material for connecting rod described in Auxiliary support Feed ring, and the elastic material ring is placed in the limiting through hole.
CN201820685799.6U 2018-05-09 2018-05-09 A kind of plastic packaging bag cutting apparatus for shaping Expired - Fee Related CN208469159U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820685799.6U CN208469159U (en) 2018-05-09 2018-05-09 A kind of plastic packaging bag cutting apparatus for shaping

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820685799.6U CN208469159U (en) 2018-05-09 2018-05-09 A kind of plastic packaging bag cutting apparatus for shaping

Publications (1)

Publication Number Publication Date
CN208469159U true CN208469159U (en) 2019-02-05

Family

ID=65221214

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820685799.6U Expired - Fee Related CN208469159U (en) 2018-05-09 2018-05-09 A kind of plastic packaging bag cutting apparatus for shaping

Country Status (1)

Country Link
CN (1) CN208469159U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744862A (en) * 2019-10-30 2020-02-04 杭州柯宏网络科技有限公司 Packaging bag processing device capable of preventing bag from being folded towards middle during operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110744862A (en) * 2019-10-30 2020-02-04 杭州柯宏网络科技有限公司 Packaging bag processing device capable of preventing bag from being folded towards middle during operation

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190205

Termination date: 20200509

CF01 Termination of patent right due to non-payment of annual fee