CN216105147U - Be applied to automation equipment that plastic bag cut off - Google Patents
Be applied to automation equipment that plastic bag cut off Download PDFInfo
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- CN216105147U CN216105147U CN202121589985.8U CN202121589985U CN216105147U CN 216105147 U CN216105147 U CN 216105147U CN 202121589985 U CN202121589985 U CN 202121589985U CN 216105147 U CN216105147 U CN 216105147U
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- plastic bag
- splint
- plate
- cutting
- groove
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- 229920003023 plastic Polymers 0.000 title claims abstract description 73
- 239000004033 plastic Substances 0.000 title claims abstract description 73
- 230000002457 bidirectional effect Effects 0.000 claims description 5
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000037303 wrinkles Effects 0.000 abstract description 3
- 206010016256 fatigue Diseases 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000003867 tiredness Effects 0.000 description 1
- 208000016255 tiredness Diseases 0.000 description 1
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Abstract
The utility model relates to the technical field of plastic bag production, in particular to an automatic device applied to plastic bag cutting, which comprises: the device comprises a base and a rack, wherein the rack is fixedly welded on the right side of the upper end of the base, a left fixed plate and a right fixed plate are arranged on the left end and the right end of the inner side of the rack respectively, the inner sides of the rear ends of the left fixed plate and the right fixed plate are rotatably connected with a guide roller, a limiting plate is fixed on the lower end of the inner side of the rack, a through groove which is communicated up and down, a left clamping plate and a right clamping plate are arranged in the limiting plate and positioned on the left lower side of the guide roller at the right end, and the left clamping plate and the right clamping plate are positioned on the left side of the lower end of the through groove and on the right side of the lower end of the through groove respectively; the plastic bag below is flattened and clamped by the left clamping block and the right clamping block in a left-right mode, and when the plastic bag is cut off by the cutter, the plastic bag is prevented from being flattened inadequately when being cut off, so that the plastic bag is prevented from generating wrinkles when being cut off, and the quality of the cut plastic bag is guaranteed.
Description
Technical Field
The utility model relates to the technical field of plastic bag production, in particular to an automatic device applied to plastic bag cutting.
Background
The plastic bag is with the sack that plastics were made as the main raw materials, be the indispensable article among people's daily life, because the demand to the plastic bag is bigger and bigger, therefore the production of plastic bag is also more and more, and need use cutting equipment to cut the plastic bag in the plastic bag production process usually, but the present equipment that is applied to the plastic bag and cuts off, if cut off the plastic bag through artifical manual, it is too troublesome to operate, can increase workman's tiredness, and the plastic bag is when carrying out the segmentation and cutting off, the plastic bag if level and smooth inadequately, so that produce the fold after the plastic bag cuts off, will lead to the plastic bag quality after cutting off not good enough.
SUMMERY OF THE UTILITY MODEL
The utility model provides automatic equipment applied to cutting of plastic bags, and aims to solve the problems that operation is troublesome and fatigue of workers is increased if the plastic bags are manually cut by workers in the background art, and quality of the cut plastic bags is poor due to the fact that the cut plastic bags are prone to wrinkles after being cut.
In order to solve the problems of the prior art, the utility model discloses an automatic device applied to cutting off plastic bags, which comprises:
the rack is welded and fixed on the right side of the upper end of the base;
the left fixing plate and the right fixing plate are respectively arranged at the left end and the right end of the inner side of the rack, and the inner sides of the rear ends of the left fixing plate and the right fixing plate are rotatably connected with guide rollers;
the limiting plate is fixed at the lower end of the inner side of the rack, and a through groove which is communicated up and down is formed in the limiting plate and is positioned at the right end and on the left lower side of the guide roller;
left splint and right splint, left side splint with right splint are located respectively lead to groove lower extreme left side and lower extreme right side, left side splint with right splint upper end all with limiting plate lower extreme sliding connection, the inside movable groove that has opened of left side splint, the movable groove right-hand member link up out the left side splint right side, the inside right-hand member of movable groove is equipped with the cutter that is used for cutting off the plastic bag.
Further, the base upper end just is located the left side of frame is installed and is carried the platform, carry the platform to include drive roller, driving motor and conveyer belt.
Furthermore, the right side of the top end in the rack is rotatably connected with a bag placing roller, the left surface and the right surface of the bag placing roller are positioned on the same vertical plane, and the left surface of the guide roller is positioned on the same vertical plane.
Further, the inboard left end of frame just is located the upper end of limiting plate has met the pneumatic cylinder, left side fixed plate is fixed in the right-hand member of pneumatic cylinder, right side fixed plate right-hand member is fixed in the inboard right-hand member of frame, control two the guide roll is bilateral symmetry and distributes.
Furthermore, the inner side of the front end of the left fixing plate and the inner side of the front end of the right fixing plate are both fixed with rotating motors through bolts, the rear end of the output end of each rotating motor is connected with a rotating shaft, the left rotating shaft and the right rotating shaft are respectively rotated to penetrate through the back of the left fixing plate and the back of the right fixing plate, and the left rotating shaft and the right rotating shaft are respectively connected with the front ends of the guide rollers at the left end and the right end.
Furthermore, a bidirectional electric telescopic shaft is fixed between the left clamping plate and the upper part of the front end of the right clamping plate, and a pointed cone-shaped cutting groove is formed in the left side of the right clamping plate.
Furthermore, the left end of the inner wall of the movable groove is connected with an electric push rod, the left end of the cutter is connected with the left end of the electric push rod, and the right end of the cutter is matched with the cutting groove.
Compared with the prior art, the utility model has the following beneficial effects:
transfer the plastic bag through making the roller of putting the bag, make the guide roll press from both sides tight plastic bag simultaneously, make the guide roll clockwise rotation of left end again, and the guide roll counter-clockwise turning of right-hand member, consequently, do benefit to the quick drop-down of drive that makes the plastic bag pass through the guide roll and transfer, need not artifical twitch the plastic bag, the troublesome poeration has been reduced, the plastic bag with the below is controlled through left clamp splice and right clamp splice again and is flattened and press from both sides tightly, when the cutter cuts off the plastic bag, prevent that the plastic bag from taking place smooth condition inadequately when cutting off, produce the fold when cutting off with the plastic bag, the quality after the plastic bag is cut off has been guaranteed, and need not artifical handheld scissors manual to cut off the plastic bag, do benefit to better reduction troublesome poeration and operation fatigue degree.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged partial structural view of the utility model A;
FIG. 3 is a schematic top view of the left and right clamping plates of the present invention;
FIG. 4 is a schematic view of the overall working structure of the present invention;
fig. 5 is a schematic view of the working structure of the left splint and the splint of the present invention.
In FIGS. 1-5: the automatic bag opening and closing device comprises a base 1, a rack 2, a bag placing roller 3, a right fixing plate 4, a guide roller 5, a rotating motor 6, a left fixing plate 7, a hydraulic cylinder 8, a limiting plate 9, a right clamping block 10, a left clamping block 11, a through groove 12, a movable groove 13, an electric push rod 14, a cutter 15, a cutting groove 16, a bidirectional electric telescopic shaft 17 and a conveying table 18.
Detailed Description
Please refer to fig. 1 to 5:
an automated apparatus for cutting plastic bags, comprising:
the bag-placing machine comprises a base 1 and a frame 2, wherein the frame 2 is fixedly welded on the right side of the upper end of the base 1, a left fixed plate 7 and a right fixed plate 4 are fixedly welded on the right side of the upper end of the frame 1, the left fixed plate 7 and the right fixed plate 4 are respectively installed at the left end and the right end of the inner side of the frame 2, the inner sides of the rear ends of the left fixed plate 7 and the right fixed plate 4 are rotatably connected with a guide roller 5 and a limiting plate 9, the limiting plate 9 is fixed on the lower end of the inner side of the frame 2, a through groove 12 which is communicated up and down is formed in the limiting plate 9 and is positioned at the right side of the guide roller 5, a bag-placing roller 3 is rotatably connected on the right side of the top end in the frame 2, the left side and the right side of the guide roller 5 are positioned on the same vertical plane, the left end of the inner side of the frame 2 and the upper end of the limiting plate 9 are connected with a hydraulic cylinder 8, and the left fixed plate 7 is fixed on the right end of the hydraulic cylinder 8, the right end of the right fixing plate 4 is fixed at the right end of the inner side of the frame 2, the left guide roller 5 and the right guide roller 5 are symmetrically distributed in the left-right direction, the rotating motor 6 is fixed on the inner side of the front end of the left fixing plate 7 and the inner side of the front end of the right fixing plate 4 through bolts, the rear end of the output end of the rotating motor 6 is connected with a rotating shaft, the left rotating shaft and the right rotating shaft respectively rotate and penetrate to the rear of the left fixing plate 7 and the rear of the right fixing plate 4, and the left rotating shaft and the right rotating shaft are respectively connected with the front ends of the left guide roller 8 and the right guide roller 8;
specifically, transfer the plastic bag through making put bag roller 3, make the plastic bag be located about between two guide rolls 5, and make the plastic bag down pass through groove 12, then start hydraulic cylinder 8 and drive left fixed plate 7 and be close to right fixed plate 4, make the guide roll 5 of left and right ends press from both sides tight plastic bag about two sides respectively simultaneously, start rotating motor 6 and drive guide roll 5 through the pivot and rotate after that, and make the guide roll 5 clockwise turning of left end, and 5 anticlockwise rotations of guide roll of right-hand member, consequently, do benefit to the quick drop-down of drive that makes the plastic bag pass through guide roll 5 and transfer, need not the manual work and take out the plastic bag, the troublesome poeration has been reduced, and it is spacing to control the plastic bag through groove 12, reduction plastic bag horizontal hunting's range that can be better, do benefit to the stationarity when promoting the plastic bag and transferring.
The plastic bag cutting device comprises a left clamp plate 11 and a right clamp plate 10, wherein the left clamp plate 11 and the right clamp plate 10 are respectively positioned on the left side of the lower end of a through groove 12 and the right side of the lower end of the through groove 12, the upper ends of the left clamp plate 11 and the right clamp plate 10 are both connected with the lower end of a limiting plate 9 in a sliding manner, a movable groove 13 is formed in the left clamp plate 11, the right end of the movable groove 13 penetrates through the right side of the left clamp plate 11, a cutter 15 for cutting off a plastic bag is arranged at the right end in the movable groove 13, a bidirectional electric telescopic shaft 17 is fixed between the upper portions of the front ends of the left clamp plate 11 and the right clamp plate 10, a pointed cone-shaped cutting groove 16 is formed in the left side of the right clamp plate 10, an electric push rod 14 is connected with the left end of the inner wall of the movable groove 13, the left end of the cutter 15 is connected with the left end of the electric push rod 14, and the right end of the cutter 15 is matched with the cutting groove 16;
further, the plastic bag is made to pass through the left clamping block 11 and the right clamping block 10, when the plastic bag needs to be cut off, the bidirectional electric telescopic shaft 17 is started to drive the left clamping block 11 and the right clamping block 10 to approach each other, then the plastic bag below is flattened left and right through the left clamping block 11 and the right clamping block 10 and clamped, then the electric push rod 14 is started to push the cutter 15 out of the right end of the movable groove 13, when the cutter 15 cuts off the plastic bag, the right end of the cutter 15 can be inserted into the cutting groove 16 matched with the cutter 15, the cutting groove 16 is in a pointed cone shape, and the plastic bag is in a vertically tensioned state when being flattened and clamped, so that the cutter 15 can cut off the plastic bag quickly, and the cutting groove 16 buffers the cutter 15, thereby preventing the plastic bag from being not smooth enough when being cut off, avoiding wrinkles from being generated when the plastic bag is cut off, and ensuring the quality of the cut off plastic bag, and need not artifical handheld scissors manual to cut off the plastic bag, do benefit to better reduction troublesome poeration and operation fatigue degree.
A conveying table 18 is arranged at the upper end of the base 1 and positioned on the left side of the rack 2, and the conveying table 18 comprises a driving roller, a driving motor and a conveying belt;
further, after the plastic bag is cut off, the conveying table 18 is composed of a driving roller, a driving motor and a conveying belt, so that the plastic bag with the cut end is carried on the conveying table 18, and then the conveying table 18 conveys the plastic bag to the left, which is favorable for better collecting, processing and cutting off the plastic bag.
Claims (7)
1. An automated apparatus for cutting plastic bags, comprising:
the device comprises a base (1) and a rack (2), wherein the rack (2) is fixedly welded on the right side of the upper end of the base (1);
the left fixing plate (7) and the right fixing plate (4) are respectively installed at the left end and the right end of the inner side of the rack (2), and the inner sides of the rear ends of the left fixing plate (7) and the right fixing plate (4) are rotatably connected with guide rollers (5);
the limiting plate (9) is fixed at the lower end of the inner side of the rack (2), and a through groove (12) which is through up and down is formed in the limiting plate (9) and is positioned at the left lower part of the guide roller (5) at the right end;
left splint (11) and right splint (10), left side splint (11) with right side splint (10) are located respectively lead to groove (12) lower extreme left side and lower extreme right side, left side splint (11) with right side splint (10) upper end all with limiting plate (9) lower extreme sliding connection, left side splint (11) inside is opened has movable groove (13), movable groove (13) right-hand member link up out left side splint (11) right side, the inside right-hand member in movable groove (13) is equipped with cutter (15) that are used for cutting off the plastic bag.
2. An automated apparatus for cutting plastic bags according to claim 1, wherein: base (1) upper end just is located carry platform (18) are installed to the left side of frame (2), carry platform (18) including drive roller, driving motor and conveyer belt.
3. An automated apparatus for cutting plastic bags according to claim 1, wherein: the right side on top in frame (2) rotates and is connected with puts bag roller (3), put the left surface and the right-hand member of bag roller (3) the guide roll (5) left surface is located same vertical plane.
4. An automated apparatus for cutting plastic bags according to claim 1, wherein: frame (2) inboard left end just is located the upper end of limiting plate (9) has met pneumatic cylinder (8), left side fixed plate (7) are fixed in the right-hand member of pneumatic cylinder (8), right side fixed plate (4) right-hand member is fixed in frame (2) inboard right-hand member controls two guide roll (5) are bilateral symmetry and distribute.
5. An automated apparatus for cutting plastic bags according to claim 1, wherein: the left side fixed plate (7) front end inboard with right side fixed plate (4) front end inboard all is fixed with rotation motor (6) through the bolt, the rear end of rotating motor (6) output is connected with the pivot, controls two the pivot is rotated respectively and is run through to the back of left fixed plate (7) back and right fixed plate (4), controls two the pivot is with controlling both ends respectively the front end of guide roll (8) meets.
6. An automated apparatus for cutting plastic bags according to claim 1, wherein: a bidirectional electric telescopic shaft (17) is fixed between the left splint (11) and the upper part of the front end of the right splint (10), and a pointed cone-shaped cutting groove (16) is formed in the left side of the right splint (10).
7. An automated apparatus for cutting plastic bags according to claim 6, wherein: the left end of the inner wall of the movable groove (13) is connected with an electric push rod (14), the left end of the cutter (15) is connected with the left end of the electric push rod (14), and the right end of the cutter (15) is matched with the cutting groove (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121589985.8U CN216105147U (en) | 2021-07-13 | 2021-07-13 | Be applied to automation equipment that plastic bag cut off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121589985.8U CN216105147U (en) | 2021-07-13 | 2021-07-13 | Be applied to automation equipment that plastic bag cut off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216105147U true CN216105147U (en) | 2022-03-22 |
Family
ID=80722140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121589985.8U Expired - Fee Related CN216105147U (en) | 2021-07-13 | 2021-07-13 | Be applied to automation equipment that plastic bag cut off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216105147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888855A (en) * | 2022-04-06 | 2022-08-12 | 佛山豪德数控机械有限公司 | Automatic cutting device of sideband |
-
2021
- 2021-07-13 CN CN202121589985.8U patent/CN216105147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888855A (en) * | 2022-04-06 | 2022-08-12 | 佛山豪德数控机械有限公司 | Automatic cutting device of sideband |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220322 |