CN217834386U - Temperature compensation heating device for edge of BOPS sheet - Google Patents
Temperature compensation heating device for edge of BOPS sheet Download PDFInfo
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- CN217834386U CN217834386U CN202122767759.0U CN202122767759U CN217834386U CN 217834386 U CN217834386 U CN 217834386U CN 202122767759 U CN202122767759 U CN 202122767759U CN 217834386 U CN217834386 U CN 217834386U
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Abstract
The utility model discloses a BOPS sheet limit portion temperature compensation heating device, which comprises an outer shell, the inside of shell is rotated and is connected with the gear, the outside fixedly connected with transmission shaft of lower gear, the outside fixedly connected with bevel gear of transmission shaft, bevel gear's outside meshing has the gear, the outside fixedly connected with screw rod of gear, the outside threaded connection of screw rod has the planking, the inside of planking is rotated and is connected with the pivot, the outside sliding connection of pivot has the frame, the outside sliding connection of frame has the spout, the inboard fixedly connected with voltage regulating plate of frame, voltage regulating plate's outside fixedly connected with thermoscope, the outside fixedly connected with thermostat of thermoscope, voltage regulating plate's outside fixedly connected with connecting block one, the inside fixedly connected with quartz heating pipe of frame, the inside fixedly connected with pottery of frame heats the tile, the effect of controlling BOPS sheet both sides temperature has been reached.
Description
Technical Field
The utility model relates to a BOPS sheet technical field specifically is a BOPS sheet limit portion temperature compensation heating device.
Background
BOPS sheets, also called OPS sheets, are biaxially oriented polystyrene sheets, are suitable for manufacturing environment-friendly and sanitary plastic packaging products by positive pressure thermoforming machines, are nontoxic, tasteless, light in specific gravity, excellent in transparency and good in rigidity, can be directly contacted with food, and meet the American FDA and European Union 90/128/EEC sanitary standards.
When the BOPS sheet is produced, the extruded high-temperature material is exposed in the air, and the movement process of the sheet on equipment further accelerates the heat loss of the material, because of insurmountable environmental and equipment factors, the heat loss of the sheet in the cross-web direction during the operation is inconsistent, the heat loss of two sides is more than that of the middle, and the temperature of the two sides is 3-5 ℃ lower than that of the middle, so that the sheet can be stretched unevenly due to uneven temperature during transverse stretching, and the thickness of the sheet is unstable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a BOPS sheet limit portion temperature compensation heating device to the weak point of prior art to solve the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a BOPS sheet limit portion temperature compensation heating device, includes the shell, the inside of shell is rotated and is connected with the gear, the outside meshing of going up the gear has the lower gear, the outside fixedly connected with transmission shaft of lower gear, the outside fixedly connected with bevel gear of transmission shaft, bevel gear's outside meshing has the gear, the outside fixedly connected with screw rod of gear, the outside threaded connection of screw rod has the planking, the inside rotation of planking is connected with the pivot, the outside sliding connection of pivot has the frame, the outside sliding connection of frame has the spout, the inboard fixedly connected with voltage regulation board of frame, voltage regulation board's outside fixedly connected with thermoscope, the outside fixedly connected with temperature controller of thermoscope, voltage regulation board's outside fixedly connected with connecting block one, the inside fixedly connected with quartz heating pipe of frame, the inside fixedly connected with pottery heating tile of frame.
As the utility model discloses an optimized technical scheme, lower gear, transmission shaft all have two, two the lower gear all with last gear engagement and two lower gear's specification and last gear phase-match, two the specification and size of lower gear is the same, two the transmission shaft all rotates the inboard of connecting at the shell, two with two lower gear fixed connection and two transmission shafts respectively the specification and size of transmission shaft is the same, it is connected with the external power source electricity to go up the gear.
As an optimal technical scheme of the utility model, bevel gear, screw rod all have two, two bevel gear respectively with two transmission shaft fixed connection and two bevel gear's outside respectively with two gear engagement, two bevel gear's the same and two bevel gear's specification and two gear phase-matchs of specification size, two the specification size of gear is the same, two the outside of screw rod is all rotated with two gear fixed connection and two screw rods respectively and is connected the inboard at the shell, two the specification size of screw rod is the same, two the screw rod all with planking threaded connection.
As the utility model discloses a preferred technical scheme, spout, pivot, frame all have two, two the equal fixed connection of spout is the same in the inboard of planking and the specification and dimension of two spouts, two the pivot is all rotated and is connected in the inside of planking, two the pivot is all connected, two with external power source electricity the outside difference fixedly connected with slider of frame, two the slider respectively with two pivot sliding connection, two the frame is respectively through two sliders and two pivot sliding connection, two the frame specification and dimension is the same.
As the utility model discloses an optimal technical scheme, voltage regulation board, thermoscope, thermostat all have two and specification and dimension the same respectively, two thermoscope, thermostat fixed connection respectively are in two voltage regulation board's outside, two voltage regulation board's outside is fixedly connected with connecting block, connecting block one and two connecting blocks, the specification and dimension of connecting block one the same respectively, two voltage regulation board, thermoscope, thermostat all are connected with the external power source electricity.
As the utility model discloses an optimized technical scheme, quartz heating pipe, ceramic heating tile all have two and specification and dimension the same respectively, two quartz heating pipe, ceramic heating tile are connected with two connecting blocks, a connecting block electricity respectively.
As the utility model discloses an optimal technical scheme, two the outside difference fixedly connected with hot plate of ceramic heating tile, two the specification and size of hot plate is the same.
Compared with the prior art, the utility model provides a BOPS sheet limit portion temperature compensation heating device possesses following beneficial effect:
this BOPS sheet limit portion temperature compensation heating device through setting up gear, lower gear, transmission shaft, bevel gear, screw rod, planking, pivot, frame, spout, voltage regulation board, thermoscope, thermostat, connecting block one, quartz heating pipe, ceramic heating tile, has reached the effect of controlling BOPS sheet both sides temperature.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is a schematic view of the internal structure of the outer frame of the present invention;
fig. 3 is an enlarged schematic view of the structure at the position a of the present invention.
In the figure: 1. a housing; 2. an upper gear; 3. a lower gear; 4. a drive shaft; 5. a bevel gear; 6. a gear; 7. a screw; 8. an outer plate; 9. a rotating shaft; 10. an outer frame; 11. a chute; 12. a voltage regulating plate; 13. a temperature detector; 14. a temperature controller; 15. connecting blocks; 16. a first connecting block; 17. a quartz heating pipe; 18. ceramic heating tiles.
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. 1-3, in the present embodiment: the utility model provides a BOPS sheet limit temperature compensation heating device, which comprises a housing 1, the inside of shell 1 rotates and is connected with gear 2, the outside meshing of going up gear 2 has lower gear 3, the outside fixedly connected with transmission shaft 4 of lower gear 3, the outside fixedly connected with bevel gear 5 of transmission shaft 4, the outside meshing of bevel gear 5 has gear 6, the outside fixedly connected with screw rod 7 of gear 6, the outside threaded connection of screw rod 7 has planking 8, the inside rotation of planking 8 is connected with pivot 9, the outside sliding connection of pivot 9 has frame 10, the outside sliding connection of frame 10 has spout 11, the inboard fixedly connected with voltage regulating plate 12 of frame 10, the outside fixedly connected with thermoscope 13 of voltage regulating plate 12, the outside fixedly connected with thermostat 14 of thermoscope 13, the outside fixedly connected with connecting block 15 of voltage regulating plate 12, the outside fixedly connected with connecting block 16 of voltage regulating plate 12, the inside fixedly connected with quartz heating pipe 17 of frame 10, the inside fixedly connected with pottery heating tile 18 of frame 10, this BOPS sheet limit temperature compensation heating device, through setting up gear 2, lower gear 3, transmission shaft 5, gear 6, gear 7, the temperature regulating plate 18 reaches bevel gear 9, the ceramic heating pipe 18, the quartz heating pipe 18, the temperature regulating plate 18 of frame 11 has been controlled to the quartz heating effect of the quartz.
The number of the lower gears 3 and the number of the transmission shafts 4 are two, the two lower gears 3 are meshed with the upper gear 2, the specifications of the two lower gears 3 are matched with the upper gear 2, the specifications and the sizes of the two lower gears 3 are the same, the two transmission shafts 4 are fixedly connected with the two lower gears 3 respectively and the two transmission shafts 4 are rotatably connected to the inner side of the shell 1 respectively, the specifications and the sizes of the two transmission shafts 4 are the same, the upper gear 2 is electrically connected with an external power supply, the number of the bevel gears 5 is two, the number of the gears 6 is two, the number of the screw rods 7 is two, the two bevel gears 5 are fixedly connected with the two transmission shafts 4 respectively and the outer parts of the two bevel gears 5 are respectively meshed with the two gears 6, the specifications and the sizes of the two bevel gears 5 are the same, the outer parts of the two screw rods 7 are fixedly connected with the two gears 6 respectively and the two screw rods 7 are rotatably connected to the inner side of the shell 1, the specification and size of the two screws 7 are the same, the two screws 7 are in threaded connection with the outer plate 8, the chutes 11, the rotating shafts 9 and the outer frames 10 are two, the two chutes 11 are fixedly connected to the inner side of the outer plate 8, the specification and size of the two chutes 11 are the same, the two rotating shafts 9 are rotatably connected to the inner side of the outer plate 8, the two rotating shafts 9 are electrically connected with an external power supply, sliders are fixedly connected to the outer portions of the two outer frames 10 respectively, the two sliders are slidably connected with the two rotating shafts 9 respectively, the two outer frames 10 are slidably connected with the two rotating shafts 9 respectively through the two sliders, the specification and size of the two outer frames 10 are the same, the voltage adjusting plate 12, the temperature measuring device 13 and the temperature controlling device 14 are two and have the same specification and size respectively, the two temperature measuring devices 13 and the temperature controlling device 14 are fixedly connected to the outer portions of the two voltage adjusting plates 12 respectively, and the outer portions of the two voltage adjusting plates 12 are fixedly connected with the connecting blocks 15, the specification and size of the first connecting block 16, the two connecting blocks 15 and the first connecting block 16 are respectively the same, the two voltage adjusting plates 12, the temperature detector 13 and the temperature controller 14 are electrically connected with an external power supply, the two quartz heating pipes 17 and the two ceramic heating tiles 18 are respectively two and have the same specification and size, the two quartz heating pipes 17 and the two ceramic heating tiles 18 are respectively electrically connected with the two connecting blocks 15 and the first connecting block 16, the outer parts of the two ceramic heating tiles 18 are respectively fixedly connected with heating plates, and the specification and size of the two heating plates are the same.
The utility model discloses a theory of operation: when a user needs to process a BOPS sheet, a power supply is turned on, at the moment, the upper gear 2 is electrified and rotates, the upper gear 2 rotates to drive the two lower gears 3 to rotate, the two lower gears 3 rotate to drive the two transmission shafts 4 to rotate, the two transmission shafts 4 rotate to drive the two bevel gears 5 to rotate, the two bevel gears 5 rotate to drive the two gears 6 to rotate, the two gears 6 rotate to drive the two screws 7 to rotate, the two screws 7 rotate to drive the outer plate 8 to move, when the outer plate 8 moves to a certain position, the user controls the upper gear 2 to stop rotating through the power supply, at the moment, the user controls the two rotating shafts 9 to rotate through the power supply, the two rotating shafts 9 rotate to drive the two outer frames 10 to move outside the two chutes 11, the two outer frames 10 move to the two sides of the BOPS sheet, when the two outer frames 10 move to positions close to the two sides of the BOPS sheet, the user controls the two rotating shafts 9 to stop rotating through the power supply, at the temperature measurer inside the two outer frames 10 can 13 measure the BOPS sheet, when the temperature of the BOPS sheet is too low, the temperature of the temperature measuring device can control the voltage regulating plate 12 to electrify the quartz heating pipe 17, the heating pipe, the BOPS sheet can heat the BOPS sheet, and the heating pipe can heat the heating plate 18, when the temperature regulating plate is controlled by the temperature regulating plate 14, the temperature regulating plate 12, the temperature regulating plate 14, the heating plate can be controlled by the ceramic heating plate, and the temperature regulating plate 18.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a BOPS sheet limit temperature compensation heating device which characterized in that: comprises a shell (1), an upper gear (2) is rotatably connected in the shell (1), a lower gear (3) is meshed with the outside of the upper gear (2), a transmission shaft (4) is fixedly connected with the outside of the lower gear (3), the outside of the transmission shaft (4) is fixedly connected with a bevel gear (5), a gear (6) is meshed with the outside of the bevel gear (5), a screw rod (7) is fixedly connected with the outside of the gear (6), the outer part of the screw rod (7) is connected with an outer plate (8) through threads, the inner part of the outer plate (8) is rotatably connected with a rotating shaft (9), the outer part of the rotating shaft (9) is connected with an outer frame (10) in a sliding way, the outer part of the outer frame (10) is connected with a sliding chute (11) in a sliding way, the inner side of the outer frame (10) is fixedly connected with a voltage regulating plate (12), the outer part of the voltage adjusting plate (12) is fixedly connected with a temperature detector (13), the outside of the temperature detector (13) is fixedly connected with a temperature controller (14), the outside of the voltage regulating plate (12) is fixedly connected with a connecting block (15), the outer part of the voltage adjusting plate (12) is fixedly connected with a first connecting block (16), a quartz heating pipe (17) is fixedly connected inside the outer frame (10), the inner part of the outer frame (10) is fixedly connected with a ceramic heating tile (18).
2. The BOPS sheet edge temperature compensation heating device according to claim 1, wherein: lower gear (3), transmission shaft (4) all have two, two lower gear (3) all with last gear (2) meshing and two specifications of lower gear (3) and last gear (2) phase-match, two the specification and size of lower gear (3) are the same, two transmission shaft (4) all rotate with two lower gear (3) fixed connection and two transmission shaft (4) respectively and connect in the inboard of shell (1), two the specification and size of transmission shaft (4) are the same, it is connected with the external power source electricity to go up gear (2).
3. The BOPS sheet edge temperature compensation heating device according to claim 1, wherein: bevel gear (5), gear (6), screw rod (7) all have two, two bevel gear (5) respectively with two transmission shaft (4) fixed connection and the outside of two bevel gear (5) respectively with two gear (6) meshing, two the specification and size of bevel gear (5) is the same and the specification and size of two bevel gear (5) and two gear (6) phase-matches, two the specification and size of gear (6) is the same, two the outside of screw rod (7) respectively with two gear (6) fixed connection and two screw rod (7) all rotate to be connected in the inboard of shell (1), two the specification and size of screw rod (7) is the same, two screw rod (7) all with planking (8) threaded connection.
4. The BOPS sheet edge temperature compensation heating device according to claim 1, wherein: spout (11), pivot (9), frame (10) all have two, two the inboard of the equal fixed connection of spout (11) and the specification and size of two spout (11) of planking (8) are the same, two pivot (9) are all rotated and are connected in the inside of planking (8), two pivot (9) all are connected with external power source electricity, two the outside difference fixedly connected with slider of frame (10), two the slider respectively with two pivot (9) sliding connection, two frame (10) are respectively through two sliders and two pivot (9) sliding connection, two frame (10) specification and size is the same.
5. The BOPS sheet edge temperature compensation heating device according to claim 1, wherein: voltage regulation board (12), thermoscope (13), thermoregulator (14) all have two and specification and dimension the same respectively, two thermoscope (13), thermoregulator (14) fixed connection are respectively in the outside of two voltage regulation boards (12), two the outside of voltage regulation board (12) is fixedly connected with connecting block (15), connecting block (16) and the specification and dimension of two connecting blocks (15), connecting block (16) the same respectively, two voltage regulation board (12), thermoscope (13), thermoregulator (14) all are connected with the external power source electricity.
6. The BOPS sheet edge temperature compensation heating device according to claim 1, wherein: the quartz heating pipe (17) and the ceramic heating tile (18) are respectively provided with two parts with the same specification and size, and the quartz heating pipe (17) and the ceramic heating tile (18) are respectively and electrically connected with the two connecting blocks (15) and the first connecting block (16).
7. The BOPS sheet hem temperature compensating heating device of claim 1, wherein: the outer parts of the two ceramic heating tiles (18) are respectively and fixedly connected with heating plates, and the specification and the size of the two heating plates are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122767759.0U CN217834386U (en) | 2021-11-12 | 2021-11-12 | Temperature compensation heating device for edge of BOPS sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122767759.0U CN217834386U (en) | 2021-11-12 | 2021-11-12 | Temperature compensation heating device for edge of BOPS sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217834386U true CN217834386U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122767759.0U Active CN217834386U (en) | 2021-11-12 | 2021-11-12 | Temperature compensation heating device for edge of BOPS sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217834386U (en) |
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2021
- 2021-11-12 CN CN202122767759.0U patent/CN217834386U/en active Active
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