CN211070702U - Online extrusion coating machine - Google Patents
Online extrusion coating machine Download PDFInfo
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- CN211070702U CN211070702U CN201921737877.3U CN201921737877U CN211070702U CN 211070702 U CN211070702 U CN 211070702U CN 201921737877 U CN201921737877 U CN 201921737877U CN 211070702 U CN211070702 U CN 211070702U
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Abstract
The utility model discloses an online extrusion coating machine, which comprises a frame, the equal fixed mounting in both sides at frame top has the backup pad, is provided with first pivot through the bearing between two backup pads, and wherein one end of first pivot runs through one of them backup pad and extends to the outside and the fixedly connected with gear motor of backup pad one side, and the external fixed surface of first pivot is connected with the rotary drum that is located between two backup pads, is provided with between two backup pads to be located the left scraper device of rotary drum, and the scraper device comprises a bracing piece, two supporting seats, two threaded rods and a coating scraper. The utility model discloses an in the storage jar is added with thick liquids to the filling tube, promote crowded material piston through the cylinder and extrude thick liquids by inlet pipe and discharging pipe, can improve the flow of thick liquids feeding through the setting of a plurality of discharging pipe to avoid the unit flow of thick liquids to follow up intermittent type reaction speed, the coating quality who leads to the substrate receives the influence.
Description
Technical Field
The utility model relates to a coating machine specifically is an extrude coating machine on line.
Background
The coating machine is mainly used for the surface coating process production of films, paper and the like, and the prepared sizing agent can be coated on the coiled base material through the coating machine, so that the coiled base material is ensured to have a special function, most of the existing coating machines are fed in a single hole, the unit area flow rate of the fed single hole is effective, the unit flow rate of the sizing agent cannot keep up with the intermittent reaction speed during coating, and the coating quality of the base material is influenced. We have therefore improved this and have proposed an in-line extrusion coater.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a following technical scheme:
the utility model relates to an online extrusion coating machine, which comprises a frame, wherein, both sides of the top of the frame are fixedly provided with a support plate, a first rotating shaft is arranged between two support plates through a bearing, one end of the first rotating shaft penetrates one of the support plates and extends to the outside of one side of the support plate, and is fixedly connected with a speed reducing motor, the outer surface of the first rotating shaft is fixedly connected with a rotating drum positioned between the two support plates, a scraper device positioned at the left side of the rotating drum is arranged between the two support plates, the scraper device consists of a support rod, two support seats, two threaded rods and a coating scraper, a lining roller device positioned at the right side of the rotating drum is arranged inside the frame, the lining roller device consists of a driving motor, a second rotating shaft and a coating roller, a feeding device positioned at the right side, the loading attachment comprises an inlet pipe, a plurality of discharging pipe, a storage tank, a cylinder, an crowded material piston and a filling tube, the one end of inlet pipe and the inner wall fixed connection of frame one side, the other end of inlet pipe runs through the frame and extends to the outside of frame one side and with the fixed intercommunication of storage tank, cylinder fixed mounting is at the top of storage tank, the piston rod of cylinder extend to the inside of storage tank and with crowded material piston fixed connection, a plurality of the discharging pipe all communicates with the inlet pipe is fixed, the accumulator has been placed to the bottom of frame inner chamber, the both sides of accumulator all are provided with the handle.
As a preferred technical scheme of the utility model, bracing piece fixed connection is between two backup pads, two the equal fixed mounting of supporting seat is at the top of bracing piece.
As an optimal technical scheme of the utility model, the surface of threaded rod and the inner wall threaded connection of supporting seat, two one side of wherein one end of threaded rod all links to each other with the coating scraper through the bearing.
As a preferred technical scheme of the utility model, the both ends of second pivot are continuous with the inner wall of frame both sides through the bearing respectively, the wherein one end of second pivot run through the frame and extend to the outside of frame one side and with driving motor's output shaft fixed connection, scribble paint roller fixed connection at the surface of second pivot.
As an optimized technical scheme of the utility model, the fixed intercommunication of filling tube is in one side of storage tank, a plurality of the discharging pipe all is located the inside of frame.
As a preferred technical scheme of the utility model, the inside of frame is provided with two auxiliary rollers that are located second pivot both sides, the both ends of auxiliary roller link to each other with the inner wall of frame both sides through the bearing respectively.
The utility model has the advantages that: this kind of online extrusion coating machine, in adding the storage tank with thick liquids through the filling tube, promote crowded material piston through the cylinder and extrude thick liquids by inlet pipe and discharging pipe, the flow of thick liquids feeding can be improved through the setting of a plurality of discharging pipe, thereby avoid the unit flow of thick liquids to follow up intermittent type reaction speed, the coating quality who leads to the substrate receives the influence, can adjust the position between coating scraper and the rotary drum through setting up supporting seat and threaded rod, and then make this coating machine can be suitable for the coating needs of different thickness substrates, the practicality of this coating machine has been improved, can collect the unnecessary thick liquids that the coating scraper scraped down through setting up the accumulator, and then avoid unnecessary thick liquids to cause the pollution to other parts of coating machine, the practicality of this coating machine has further been improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural diagram of an on-line extrusion coating machine of the present invention;
FIG. 2 is a schematic view of a coating roller structure of an on-line extrusion coating machine according to the present invention;
FIG. 3 is a schematic top view of the discharge tube of the on-line extrusion coating machine of the present invention;
fig. 4 is an internal structure schematic diagram of a storage tank of the online extrusion coater of the present invention.
In the figure: 1. a frame; 2. a support plate; 3. a first rotating shaft; 4. a rotating drum; 5. a support bar; 6. a supporting seat; 7. a threaded rod; 8. a coating blade; 9. a recovery tank; 10. a drive motor; 11. a second rotating shaft; 12. a paint roller; 13. an auxiliary roller; 14. a feed pipe; 15. a discharge pipe; 16. a material storage tank; 17. a cylinder; 18. a material extruding piston; 19. a feed tube; 20. a speed reducing motor.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example (b): as shown in fig. 1, 2, 3 and 4, the utility model relates to an online extrusion coating machine, which comprises a frame 1, wherein support plates 2 are fixedly arranged on both sides of the top of the frame 1, a first rotating shaft 3 is arranged between the two support plates 2 through a bearing, one end of the first rotating shaft 3 penetrates through one of the support plates 2 and extends to the outside of one side of the support plate 2 and is fixedly connected with a speed reducing motor 20, a rotating drum 4 positioned between the two support plates 2 is fixedly connected with the outer surface of the first rotating shaft 3, a scraper device positioned on the left side of the rotating drum 4 is arranged between the two support plates 2, the scraper device comprises a support rod 5, two support seats 6, two threaded rods 7 and a coating scraper 8, a lining roller device positioned on the right side of the rotating drum 4 is arranged inside the frame 1, the lining roller device comprises a driving motor 10, a second rotating shaft 11 and a coating roller 12, a feeding device positioned on, loading attachment is by an inlet pipe 14, a plurality of discharging pipe 15, a storage tank 16, a cylinder 17, crowded material piston 18 and a filling tube 19 are constituteed, the one end of inlet pipe 14 and the inner wall fixed connection of 1 one side of frame, the other end of inlet pipe 14 runs through frame 1 and extends to the outside of 1 one side of frame and with the fixed intercommunication of storage tank 16, cylinder 17 fixed mounting is at the top of storage tank 16, cylinder 17's piston rod extend to the inside of storage tank 16 and with crowded material piston 18 fixed connection, a plurality of discharging pipe 15 all communicates with the inlet pipe 14 is fixed, accumulator 9 has been placed to the bottom of 1 inner chamber of frame, accumulator 9's both sides all are provided with the handle, gear motor 20 is external to have control switch, control switch and external power supply electric connection, cylinder 17 links to each other with external air pump through external control valve.
Wherein, 5 fixed connection of bracing piece are between two backup pads 2, and the equal fixed mounting of two supporting seats 6 can play the supporting role to supporting seat 6 through setting up bracing piece 5 at the top of bracing piece 5.
Wherein, the surface of threaded rod 7 and the inner wall threaded connection of supporting seat 6, one side that wherein one end of two threaded rods 7 all passes through bearing and coating scraper 8 links to each other, can adjust the position between coating scraper 8 and the rotary drum 4 through setting up supporting seat 6 and threaded rod 7, and then makes this coating machine can be suitable for the coating needs of different thickness substrates, has improved the practicality of this coating machine.
Wherein, the both ends of second pivot 11 link to each other through the inner wall of bearing and frame 1 both sides respectively, wherein one end of second pivot 11 runs through frame 1 and extend to the outside of frame 1 one side and with driving motor 10's output shaft fixed connection, scribble the surface of paint roll 12 fixed connection at second pivot 11, the applicable model of driving motor 10 is Y100L 2-4 type motor, driving motor 10 is external to have control switch, control switch and external power supply electric connection, drive second pivot 11 and scribble paint roll 12 through driving motor 10 and rotate, can crowd the thick liquids coating on scribbling paint roll 12 with discharging pipe 15 on the substrate.
Wherein, the fixed intercommunication of filling tube 19 is in one side of storage tank 16, a plurality of discharging pipe 15 all is located the inside of frame 1, add storage tank 16 with thick liquids through filling tube 19 in, promote crowded material piston 18 through cylinder 17 and extrude thick liquids by inlet pipe 14 and discharging pipe 15, can improve the flow of thick liquids feeding through the setting of a plurality of discharging pipe 15, thereby avoid the unit flow of thick liquids to follow up intermittent type reaction speed, lead to the coating quality of substrate to receive the influence.
Wherein, the inside of the frame 1 is provided with two auxiliary rollers 13 located at both sides of the second rotating shaft 11, both ends of the auxiliary rollers 13 are respectively connected with the inner walls of both sides of the frame 1 through bearings, and the contact tightness of the substrate and the coating roller 12 can be improved by providing the auxiliary rollers 13.
When the coating machine works, firstly, the threaded rod 7 is rotated, the coating scraper 8 is driven to move by the threaded rod 7, then the position between the coating scraper 8 and the rotary drum 4 is adjusted according to the actual condition of the substrate, after the adjustment, one end of the substrate is led in from the left side of the machine frame 1, passes through the bottoms of the two auxiliary rollers 13 and the top of the coating roller 12, then is led out from the right side of the supporting plate 2 after bypassing the rotary drum 4 and is connected into the existing drying equipment and winding equipment, slurry is added into the storage tank 16 through the feeding pipe 19, then the external power supply of the coating machine is switched on, the extruding piston 18 is pushed to descend through the air cylinder 17, the slurry in the storage tank 16 is extruded into the discharging pipe 15 through the extruding piston 18, then is extruded from the discharging pipe 15 and is adhered to the coating roller 12, the second rotating shaft 11 and the coating roller 12 are driven to rotate by the driving motor 10, the substrate is adhered to the slurry when passing through the coating roller, then carry the substrate of thick liquids when coating scraper 8, scrape the thick liquids on the substrate by coating scraper 8 to coating scraper 8 scrapes unnecessary thick liquids, the substrate through coating scraper 8 is dried the back by the furling equipment roll-up at last through drying equipment, and the unnecessary thick liquids that coating scraper 8 scraped fall into accumulator 9 in, can retrieve the thick liquids of accumulator 9 inside after pulling accumulator 9 from the inside pull-out of frame 1 with the handle on the accumulator 9 after the coating is accomplished.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
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 (6)
1. An online extrusion coating machine comprises a machine frame (1) and is characterized in that supporting plates (2) are fixedly mounted on two sides of the top of the machine frame (1), a first rotating shaft (3) is arranged between the two supporting plates (2) through a bearing, one end of the first rotating shaft (3) penetrates through one of the supporting plates (2) and extends to the outer portion of one side of the supporting plate (2), and is fixedly connected with a speed reducing motor (20), a rotating drum (4) positioned between the two supporting plates (2) is fixedly connected to the outer surface of the first rotating shaft (3), a scraper device positioned on the left side of the rotating drum (4) is arranged between the two supporting plates (2), the scraper device comprises a supporting rod (5), two supporting seats (6), two threaded rods (7) and a coating scraper (8), and a lining roller device positioned on the right side of the rotating drum (4) is arranged inside the machine frame (1), the lining roller device comprises a driving motor (10), a second rotating shaft (11) and a coating roller (12), a feeding device positioned on the right side of the coating roller (12) is arranged in the rack (1), the feeding device comprises a feeding pipe (14), a plurality of discharging pipes (15), a storage tank (16), a cylinder (17), an extruding piston (18) and a feeding pipe (19), one end of the feeding pipe (14) is fixedly connected with the inner wall of one side of the rack (1), the other end of the feeding pipe (14) penetrates through the rack (1) and extends to the outside of one side of the rack (1) and is fixedly communicated with the storage tank (16), the cylinder (17) is fixedly installed at the top of the storage tank (16), a piston rod of the cylinder (17) extends to the inside of the storage tank (16) and is fixedly connected with the extruding piston (18), a plurality of discharging pipe (15) all with the fixed intercommunication of inlet pipe (14), accumulator (9) have been placed to the bottom of frame (1) inner chamber, the both sides of accumulator (9) all are provided with the handle.
2. An in-line extrusion coater according to claim 1, wherein the support bar (5) is fixedly connected between the two support plates (2), and both of the support seats (6) are fixedly mounted on the top of the support bar (5).
3. An in-line extrusion coater according to claim 1, wherein the outer surface of the threaded rods (7) is threadedly connected to the inner wall of the support base (6), and one end of each of the two threaded rods (7) is connected to one side of the coating blade (8) through a bearing.
4. An on-line extrusion coater according to claim 1, wherein both ends of the second rotating shaft (11) are respectively connected with the inner walls of both sides of the frame (1) through bearings, one end of the second rotating shaft (11) penetrates through the frame (1) and extends to the outside of one side of the frame (1) and is fixedly connected with the output shaft of the driving motor (10), and the coating roller (12) is fixedly connected with the outer surface of the second rotating shaft (11).
5. An on-line extrusion coater according to claim 1, wherein the feeding pipe (19) is fixedly communicated with one side of the storage tank (16), and a plurality of the discharging pipes (15) are positioned inside the frame (1).
6. An in-line extrusion coater according to claim 1, wherein two auxiliary rolls (13) are disposed inside the frame (1) and located at two sides of the second rotating shaft (11), and two ends of the auxiliary rolls (13) are respectively connected with the inner walls of the two sides of the frame (1) through bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737877.3U CN211070702U (en) | 2019-10-16 | 2019-10-16 | Online extrusion coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921737877.3U CN211070702U (en) | 2019-10-16 | 2019-10-16 | Online extrusion coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211070702U true CN211070702U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921737877.3U Active CN211070702U (en) | 2019-10-16 | 2019-10-16 | Online extrusion coating machine |
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| Country | Link |
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| CN (1) | CN211070702U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221870A (en) * | 2020-09-17 | 2021-01-15 | 陈冻 | Coating device with slurry recycling structure for production of super capacitor |
| CN112831297A (en) * | 2021-01-12 | 2021-05-25 | 广东恒利新包装材料有限公司 | Glue layer coating method for electrochemical aluminum foil processing |
| CN112962248A (en) * | 2021-02-05 | 2021-06-15 | 浙江工业职业技术学院 | Cloth sizing apparatus |
| CN113262935A (en) * | 2021-05-18 | 2021-08-17 | 长园泽晖新能源材料研究院(珠海)有限公司 | S-shaped compaction roller type oily PVDF coating machine |
-
2019
- 2019-10-16 CN CN201921737877.3U patent/CN211070702U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112221870A (en) * | 2020-09-17 | 2021-01-15 | 陈冻 | Coating device with slurry recycling structure for production of super capacitor |
| CN112831297A (en) * | 2021-01-12 | 2021-05-25 | 广东恒利新包装材料有限公司 | Glue layer coating method for electrochemical aluminum foil processing |
| CN112962248A (en) * | 2021-02-05 | 2021-06-15 | 浙江工业职业技术学院 | Cloth sizing apparatus |
| CN112962248B (en) * | 2021-02-05 | 2022-04-22 | 浙江工业职业技术学院 | Cloth sizing apparatus |
| CN113262935A (en) * | 2021-05-18 | 2021-08-17 | 长园泽晖新能源材料研究院(珠海)有限公司 | S-shaped compaction roller type oily PVDF coating machine |
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