CN209812418U - Shearing mechanism is used in pet plastic sheet production - Google Patents
Shearing mechanism is used in pet plastic sheet production Download PDFInfo
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- CN209812418U CN209812418U CN201920439762.XU CN201920439762U CN209812418U CN 209812418 U CN209812418 U CN 209812418U CN 201920439762 U CN201920439762 U CN 201920439762U CN 209812418 U CN209812418 U CN 209812418U
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- shearing
- fixedly connected
- plastic sheet
- feeding
- frame
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Abstract
The utility model relates to a shearing equipment technical field just discloses a shearing mechanism is used in pet plastic sheet production, including the workstation base, the bottom fixedly connected with shearing table of workstation base inner chamber, the shearing groove has been seted up at the top of shearing table. This shearing mechanism is used in pet plastic sheet production, use through the shearing piece mounting bracket, the shearing piece is fixed in the inside of the inside mounting groove of seting up of shearing piece mounting bracket, the position of cutting the section will be cut and stabilize, make the pneumatic cylinder promote to cut the section and descend, the incision that causes when cuting is more neat, use through the heating plate, the heating plate will be cut the piece and heat, make the section of cutting carry out melting to a certain extent to the plastic sheet when cuting, prevent that the smear metal from staying on the shearing piece, use through the serrated edge, can cut the plastic sheet fast when cuting, reduce the production of smear metal, the purpose of not being stained with and taking plastics has been realized, and then work efficiency has been improved, user's use has been made things.
Description
Technical Field
The utility model relates to a shearing equipment technical field specifically is a shearing mechanism is used in pet plastic sheet production.
Background
The PET plastic has good optical performance and weather resistance, the amorphous PET plastic has good optical transparency, in addition, the PET plastic has excellent abrasion resistance, friction resistance, dimensional stability and electrical insulation, and a bottle made of the PET has the advantages of high strength, good transparency, no toxicity, permeation prevention, light weight, high production efficiency and the like, so the PET plastic is widely applied.
When an existing device for shearing pet plastic sheets works, the blade has the defect of sticking plastic in the using process, the shearing effect can be influenced due to long-time accumulation, the using difficulty is increased, and the working efficiency is reduced, so that the shearing device for producing pet plastic sheets is provided to solve the problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model is not enough to prior art, the utility model provides a shearing mechanism is used in pet plastic sheet production possesses not be stained with advantages such as taking plastics, has solved current device of cuting to pet plastic sheet at the during operation, and the blade has the shortcoming of adhesive tape plastics at the in-process that uses, and long-time accumulation can influence the shearing effect, increases the use degree of difficulty, reduces work efficiency's problem.
(II) technical scheme
In order to realize the above-mentioned purpose of not being stained with and taking plastics, the utility model provides a following technical scheme: a shearing device for pet plastic sheet production comprises a workbench base, wherein a shearing table is fixedly connected to the bottom of an inner cavity of the workbench base, a shearing groove is formed in the top of the shearing table, a guide block is fixedly connected to the top of the workbench base, a hydraulic cylinder mounting frame is fixedly connected to the top of the workbench base and positioned on the left side and the right side of the guide block, a hydraulic cylinder is fixedly connected to the inside of the hydraulic cylinder mounting frame, a connecting block is fixedly connected to the output shaft of the hydraulic cylinder and positioned on the inside of the workbench base, a shearing sheet mounting frame is fixedly connected to the bottom of the connecting block, a mounting groove is formed in the shearing sheet mounting frame, a shearing sheet is fixedly mounted in the shearing sheet mounting frame through the mounting groove, a sawtooth blade is fixedly connected to the bottom of the shearing sheet, and heating sheets are fixedly connected to the left side, the back fixedly connected with pay-off frame of workstation base, the top fixedly connected with spacing piece of pay-off frame, the equal fixedly connected with installation circle piece in the left and right sides of pay-off frame, the inside of pay-off frame is through installation circle piece fixedly connected with pay-off pole, the outside swing joint of pay-off pole has the pay-off drum.
Preferably, the size of the shearing groove is matched with that of the shearing sheet, and the bottom of the guide block penetrates through and extends into the inner part of the workbench base.
Preferably, a through hole is formed in the guide block, and the size of the output shaft of the hydraulic cylinder is matched with the size of the through hole formed in the guide block.
Preferably, the output shaft of the hydraulic cylinder penetrates through the tops of the guide block and the workbench base and extends to the inside of the connecting block.
Preferably, a feeding groove is formed in the feeding frame, and the size of the feeding cylinder is matched with that of the feeding groove formed in the feeding frame.
Preferably, the left end and the right end of the feeding rod penetrate through the feeding cylinder and the feeding frame and extend to the inside of the mounting round block.
(III) advantageous effects
Compared with the prior art, the utility model provides a shearing mechanism is used in pet plastic sheet production possesses following beneficial effect:
1. this shearing mechanism is used in pet plastic sheet production, use through the shearing piece mounting bracket, the shearing piece is fixed in the inside of the inside mounting groove of seting up of shearing piece mounting bracket, the position of cutting the section will be cut and stabilize, make the pneumatic cylinder promote to cut the section and descend, the incision that causes when cuting is more neat, use through the heating plate, the heating plate will be cut the piece and heat, make the section of cutting carry out melting to a certain extent to the plastic sheet when cuting, prevent that the smear metal from staying on the shearing piece, use through the serrated edge, can cut the plastic sheet fast when cuting, reduce the production of smear metal, the purpose of not being stained with and taking plastics has been realized, and then work efficiency has been improved, user's use has been made things.
2. This shearing mechanism is used in pet plastic sheet production, through the use of shearing table, when cuting, the use of shearing piece and shear groove, the plastic sheet is sheared in shearing table inside, prevents the dispersion of smear metal in disorder, has made things convenient for the clearance of smear metal, through the use of spacing piece, the in-process that the plastic sheet was transported by the pay-off drum, spacing piece removes the plastic sheet restriction in the inside of pay-off frame, prevents that the plastic sheet from droing from the inside of pay-off frame, has realized the high purpose of practicality.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a left side view of the present invention.
In the figure: 1 workstation base, 2 shearing platforms, 3 shearing grooves, 4 guide blocks, 5 pneumatic cylinders, 6 pneumatic cylinder mounting brackets, 7 connecting blocks, 8 shearing piece mounting brackets, 9 mounting grooves, 10 shearing pieces, 11 sawtooth edges, 12 heating pieces, 13 pay-off racks, 14 spacing pieces, 15 installation round blocks, 16 pay-off poles, 17 pay-off drums.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a shearing device for pet plastic sheet production comprises a workbench base 1, a shearing table 2 is fixedly connected to the bottom of an inner cavity of the workbench base 1, a shearing groove 3 is formed in the top of the shearing table 2, a shearing sheet 10 and the shearing groove 3 are used when shearing is performed through the shearing table 2, a plastic sheet is sheared in the shearing table 2 to prevent chips from being scattered, the chips are convenient to clean, the size of the shearing groove 3 is matched with that of the shearing sheet 10, a guide block 4 is fixedly connected to the top of the workbench base 1, the bottom of the guide block 4 penetrates through and extends into the workbench base 1, hydraulic cylinder mounting frames 6 are fixedly connected to the top of the workbench base 1 and located on the left side and the right side of the guide block 4, hydraulic cylinders 5 are fixedly connected to the inside of the hydraulic cylinder mounting frames 6, and the model number of the hydraulic cylinders 5 can be SCJ50K100-25, the inside of guide block 4 is provided with a through hole, the size of the output shaft of hydraulic cylinder 5 is matched with the size of the through hole arranged inside guide block 4, the output shaft of hydraulic cylinder 5 is fixedly connected with a connecting block 7 which is positioned inside workbench base 1, the output shaft of hydraulic cylinder 5 penetrates through the tops of guide block 4 and workbench base 1 and extends to the inside of connecting block 7, the bottom of connecting block 7 is fixedly connected with a shearing sheet mounting frame 8, the inside of shearing sheet mounting frame 8 is provided with a mounting groove 9, the inside of shearing sheet mounting frame 8 is fixedly provided with a shearing sheet 10 through mounting groove 9, the bottom of shearing sheet 10 is fixedly connected with a serrated edge 11, the left side and the right side of the front side of shearing sheet 10 are both fixedly connected with heating sheets 12, the back side of workbench base 1 is fixedly connected with a feeding frame 13, the inside of feeding frame 13 is provided with a feeding groove, the size of feeding cylinder 17 is, the top of the feeding frame 13 is fixedly connected with a limiting piece 14, in the process that the plastic sheets are conveyed by the feeding cylinder 17 through the use of the limiting piece 14, the limiting piece 14 limits the plastic sheets to move in the feeding frame 13, the plastic sheets are prevented from falling off from the inside of the feeding frame 13, the purpose of high practicability is realized, the left side and the right side of the feeding frame 13 are fixedly connected with installation round blocks 15, the inside of the feeding frame 13 is fixedly connected with a feeding rod 16 through the installation round blocks 15, the left end and the right end of the feeding rod 16 penetrate through the feeding cylinder 17 and the feeding frame 13 and extend to the inside of the installation round blocks 15, the outer side of the feeding rod 16 is movably connected with the feeding cylinder 17, through the use of the shear sheet mounting frame 8, the shear sheet 10 is fixed in the mounting groove 9 arranged in the shear sheet mounting frame 8, the position of the shear sheet 10 is stabilized, the hydraulic cylinder 5 pushes the shear sheet 10 to descend, through the use of heating plate 12, heating plate 12 will cut piece 10 heating, makes cut piece 10 carry out melting to a certain extent to the plastic sheet when cuting, prevents that the smear metal from staying on cut piece 10, through the use of sawtooth sword 11, can cut the plastic sheet fast when cuting, reduces the production of smear metal, has realized not being stained with the purpose of taking plastics, and then has improved work efficiency, has made things convenient for user's use.
When the plastic sheet shearing machine is used, a plastic sheet is fed into the workbench base 1 through the feeding cylinder 17 in the feeding frame 13, and then the shearing sheets 10 in the shearing sheet mounting frame 8 are driven by the stretching of the hydraulic cylinder 5 to shear the plastic sheet.
To sum up, this shearing mechanism is used in pet plastic sheet production, use through shearing piece mounting bracket 8, it fixes in the inside of the inside mounting groove 9 of seting up of shearing piece mounting bracket 8 to cut piece 10, the position that will cut piece 10 stabilizes, make pneumatic cylinder 5 promote and cut piece 10 and descend, the incision that causes when cuting is more neat, use through heating plate 12, heating plate 12 heats shearing piece 10, make shearing piece 10 carry out melting to a certain extent to the plastic sheet when cuting, prevent that the smear metal from staying on shearing piece 10, use through serrated edge 11, can cut the plastic sheet fast when cuting, reduce the production of smear metal, realized not being stained with the purpose of taking plastics, and then work efficiency has been improved, user's use has been made things convenient for.
And, through the use of shearing platform 2, when cuting, the use of shear blade 10 and shear groove 3, the plastic sheet is sheared in shearing platform 2 inside, prevent the chip dispersion in disorder, made things convenient for the clearance of chip, through spacing piece 14's use, the in-process that the plastic sheet was transported by pay-off drum 17, spacing piece 14 is with the inside removal of plastic sheet restriction at pay-off frame 13, prevent that the plastic sheet from droing from the inside of pay-off frame 13, the purpose that the practicality is high has been realized, the device of having solved current and cuting the pet plastic sheet is at the during operation, the blade has the shortcoming of adhesive tape plastics in the in-process of using, long-time accumulation can influence the shearing effect, increase the use degree of difficulty, reduce work efficiency's problem.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pet is shearing mechanism for plastic sheet production, includes workstation base (1), its characterized in that: the shearing table is characterized in that the bottom of the inner cavity of the workbench base (1) is fixedly connected with a shearing table (2), the top of the shearing table (2) is provided with a shearing groove (3), the top of the workbench base (1) is fixedly connected with a guide block (4), the top of the workbench base (1) is fixedly connected with a hydraulic cylinder mounting frame (6) at the left side and the right side of the guide block (4), the inside of the hydraulic cylinder mounting frame (6) is fixedly connected with a hydraulic cylinder (5), the output shaft of the hydraulic cylinder (5) is fixedly connected with a connecting block (7) at the inside of the workbench base (1), the bottom of the connecting block (7) is fixedly connected with a shearing sheet mounting frame (8), the inside of the shearing sheet mounting frame (8) is provided with a mounting groove (9), and a shearing sheet (10) is fixedly mounted in the inside of the shearing sheet, the cutting table is characterized in that a serrated edge (11) is fixedly connected to the bottom of the cutting table (10), heating sheets (12) are fixedly connected to the left side and the right side of the front side of the cutting table (10), a feeding frame (13) is fixedly connected to the back side of the table base (1), a limiting sheet (14) is fixedly connected to the top of the feeding frame (13), mounting round blocks (15) are fixedly connected to the left side and the right side of the feeding frame (13), a feeding rod (16) is fixedly connected to the inside of the feeding frame (13) through the mounting round blocks (15), and a feeding cylinder (17) is movably connected to the outer side of the feeding rod (16).
2. The shearing device for pet plastic sheet production as recited in claim 1, wherein: the size of the shearing groove (3) is matched with that of the shearing sheet (10), and the bottom of the guide block (4) penetrates through and extends into the workbench base (1).
3. The shearing device for pet plastic sheet production as recited in claim 1, wherein: the hydraulic cylinder is characterized in that a through hole is formed in the guide block (4), and the size of an output shaft of the hydraulic cylinder (5) is matched with the size of the through hole formed in the guide block (4).
4. The shearing device for pet plastic sheet production as recited in claim 1 or 3, wherein: and an output shaft of the hydraulic cylinder (5) penetrates through the tops of the guide block (4) and the workbench base (1) and extends to the inside of the connecting block (7).
5. The shearing device for pet plastic sheet production as recited in claim 1, wherein: a feeding groove is formed in the feeding frame (13), and the size of the feeding cylinder (17) is matched with that of the feeding groove formed in the feeding frame (13).
6. The shearing device for pet plastic sheet production as recited in claim 1, wherein: the left end and the right end of the feeding rod (16) penetrate through the feeding cylinder (17) and the feeding frame (13) and extend to the inside of the mounting round block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439762.XU CN209812418U (en) | 2019-04-03 | 2019-04-03 | Shearing mechanism is used in pet plastic sheet production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920439762.XU CN209812418U (en) | 2019-04-03 | 2019-04-03 | Shearing mechanism is used in pet plastic sheet production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209812418U true CN209812418U (en) | 2019-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920439762.XU Expired - Fee Related CN209812418U (en) | 2019-04-03 | 2019-04-03 | Shearing mechanism is used in pet plastic sheet production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209812418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659230A (en) * | 2020-12-21 | 2021-04-16 | 北京机科国创轻量化科学研究院有限公司 | Automatic cutting device for thermoplastic blanks |
-
2019
- 2019-04-03 CN CN201920439762.XU patent/CN209812418U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112659230A (en) * | 2020-12-21 | 2021-04-16 | 北京机科国创轻量化科学研究院有限公司 | Automatic cutting device for thermoplastic blanks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 Termination date: 20210403 |