CN111570186A - Resin coating device - Google Patents
Resin coating device Download PDFInfo
- Publication number
- CN111570186A CN111570186A CN202010505411.1A CN202010505411A CN111570186A CN 111570186 A CN111570186 A CN 111570186A CN 202010505411 A CN202010505411 A CN 202010505411A CN 111570186 A CN111570186 A CN 111570186A
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- CN
- China
- Prior art keywords
- hopper
- resin
- coating roller
- rotating shaft
- resin coating
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
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- Coating Apparatus (AREA)
Abstract
The invention discloses a resin coating device, which comprises a hopper, a rotating shaft and a coating roller, wherein the coating roller is rotatably arranged below the hopper; the coating roller sleeve is arranged on the rotating shaft, two ends of the rotating shaft in the axial direction are respectively connected with a support frame, the hopper is connected between the two support frames, and an outlet used for resin to flow out of the coating roller is formed in the bottom of the hopper. When the device is used, the cut fiber cloth is laid on a table top, then the coating roller is placed on the fiber cloth, resin is prepared according to requirements and poured into the hopper, the hopper is pushed or pulled slightly, the resin flows out to the coating roller through the outlet, the hopper is pushed or pulled continuously to roll the coating roller, and the resin is coated on the fiber cloth uniformly; through the resin coating of the device, the resin coating speed is high, the quality is high, and the production efficiency and the quality of resin-based composite material products can be improved.
Description
Technical Field
The invention relates to the technical field of resin coating, in particular to a resin coating device.
Background
The composite material is a new material formed by optimizing and combining material components with different properties, and the resin-based composite material is a class of composite material which is mature in technology and most widely applied.
At present, resin-based composite material products are mostly produced by adopting a hand lay-up forming process, which is also called contact forming, and is a process for manually paving fiber reinforced materials and resin glue solution on a mould and carrying out solidification, demoulding and forming.
Therefore, how to improve the production efficiency and quality of resin-based composite material products is a technical problem which needs to be solved by the technical personnel in the field at present.
Disclosure of Invention
The invention aims to provide a resin coating device which is simple in structure and capable of improving the production efficiency and quality of resin-based composite material products.
In order to solve the technical problem, the invention provides a resin coating device, which comprises a hopper, a rotating shaft and a coating roller, wherein the coating roller is rotatably arranged below the hopper; the coating roller sleeve is arranged on the rotating shaft, two ends of the rotating shaft in the axial direction are respectively connected with the support frames, the hopper is connected between the two support frames, and an outlet used for resin to flow out to the coating roller is formed in the bottom of the hopper.
Preferably, the outlet is an elongated opening extending in an axial direction of the coating roller.
Preferably, two side walls of the hopper parallel to the axial direction of the coating roller respectively include at least a part of wall surfaces which are inclined in a vertically downward direction toward a middle portion.
Preferably, a movable handle is fixedly arranged outside the hopper.
Preferably, the support frame is a lifting frame capable of driving the hopper to move up and down.
Preferably, the support frame includes adjusting screw and position sleeve, the pivot connect in the position sleeve, adjusting screw's bottom rotate connect in the position sleeve and both vertical position relatively fixed, the hopper external fixation is equipped with the supporting shoe, adjusting screw threaded connection in the supporting shoe.
Preferably, a flow regulator is fixed on the top of the adjusting screw.
Preferably, the rotating shaft is rotatably connected to the positioning sleeve, and the rotating shaft is fixedly connected to the coating roller.
Preferably, the rotating shaft is fixedly connected to the positioning sleeve, and the coating roller is rotatably connected to the rotating shaft.
Preferably, the support frame further comprises a sleeve fixed to the support block, and the adjusting screw is simultaneously inserted into the sleeve and the support block.
The invention provides a resin coating device, which comprises a hopper, a rotating shaft and a coating roller, wherein the coating roller is rotatably arranged below the hopper; the coating roller sleeve is arranged on the rotating shaft, two ends of the rotating shaft in the axial direction are respectively connected with the support frames, the hopper is connected between the two support frames, and an outlet used for resin to flow out to the coating roller is formed in the bottom of the hopper.
When the device is used, the cut fiber cloth is laid on a table top, then the coating roller is placed on the fiber cloth, resin is prepared according to requirements and poured into the hopper, the hopper is pushed or pulled slightly, the resin flows out to the coating roller through the outlet, the hopper is pushed or pulled continuously to roll the coating roller, and the resin is coated on the fiber cloth uniformly; through the resin coating of the device, the resin coating speed is high, the quality is high, and the production efficiency and the quality of resin-based composite material products can be improved.
Drawings
Fig. 1 is a partial sectional view of a resin coating apparatus provided in the present invention;
FIG. 2 is a side view of a resin coating apparatus provided by the present invention;
FIG. 3 is a plan view of a resin coating apparatus provided by the present invention;
fig. 4 is a side view of a hopper in another embodiment of the resin coating apparatus provided by the present invention.
The drawings are numbered as follows:
the device comprises a movable handle 1, a hopper 2, a flow regulator 3, a supporting block 4, an adjusting screw rod 5, a positioning sleeve 6, a rotating shaft 7, a coating roller 8 and a sleeve 9.
Detailed Description
The core of the invention is to provide a resin coating device which has a simple structure and can improve the production efficiency and quality of resin-based composite material products.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1 to 3, a resin coating apparatus according to an embodiment of the present invention mainly includes a rotating shaft 7, a coating roller 8 sleeved outside the rotating shaft 7, and a hopper 2 for storing resin. The coating roller 8 is rotatably arranged below the hopper 2, namely, the central axis of the coating roller 8 is fixedly arranged below the hopper 2, the position relation of the central axis around which the coating roller 8 rotates relative to the hopper 2 is unchanged during the process that the hopper 2 moves back and forth, and the coating roller 8 rolls around the central axis and moves back and forth along with the hopper 2. The left end and the right end of the rotating shaft 7 are connected with supporting frames, the left direction and the right direction correspond to the axial direction of the rotating shaft 7, specifically, the coating roller 8 is fixedly connected with the rotating shaft 7, and the rotating shaft 1 is rotatably connected with the supporting frames through bearings. Hopper 2 props up the top of establishing at coating roller 8 through the support frame, and the bottom of hopper 2 is equipped with the export that is used for the resin to flow out, and the export just faces the surface of coating roller 8 to make the resin just can flow out to coating roller 8 on.
When the device is used, the cut fiber cloth is laid on a table top, then the coating roller 8 is placed on the fiber cloth, resin is prepared according to requirements and poured into the hopper 2, the hopper 2 is pushed or pulled to move forwards slightly, the coating roller 8 rolls, the resin flows out of the outlet onto the coating roller 8, and can be uniformly coated on the fiber cloth under the coating roller 8 through the coating roller 8; through the resin coating of the device, the resin coating speed is high, the quality is high, and the production efficiency and the quality of resin-based composite material products can be improved.
Specifically, the outlet of the hopper 2 is preferably an elongated opening extending in the axial direction of the application roller 8, so that the application roller 8 can be maximally utilized and the outer surface of the application roller 8 can be uniformly distributed as the resin flows out of the outlet.
Further, in order to enable the resin in the hopper 2 to flow out from the outlet completely and avoid residual waste, the top of the hopper 2 may be rectangular, and two side walls of the hopper 2 parallel to the axial direction of the coating roller 8 include at least a part of wall surfaces respectively inclined in a direction vertically downward toward the middle. The two side walls of the hopper 2 in parallel with the axial direction of the coating roller 8 correspond specifically to the front and rear side walls of the hopper 2. Alternatively, as shown in fig. 2, the front and rear side walls of the hopper 2 are inclined from the top to the bottom toward the middle in a vertically downward direction, constituting a tapered structure as a whole. Or, as shown in fig. 4, the front and rear side walls of the bottom of the hopper 2 are inclined toward the middle along the vertical downward direction, so that the bottom of the hopper 2 forms a cone shape with a gradually decreasing cross-sectional area from top to bottom, and the outlet is arranged at the bottom of the cone.
On the basis of the above embodiments, in order to facilitate the use of the resin coating apparatus, a moving handle 1 for pulling the hopper 2 may be provided, and the moving handle 1 may be fixed outside the hopper 2, specifically, provided on the front wall or the rear wall of the hopper 2.
On the basis of the above embodiments, in the resin coating apparatus provided by the present invention, the support frame is preferably a lifting frame capable of driving the hopper 2 to move up and down, and the distance between the outlet of the hopper 2 and the coating roller 8 can be adjusted by moving the hopper 2 up and down by the lifting frame, so that the flow rate of the resin in the hopper 2 can be controlled. When the device is used, the position of the hopper 2 and the rolling speed of the coating roller 8 can be adjusted according to the requirements of fiber cloth with different thicknesses and the volume ratio of resin to the fiber cloth, so that the resin coating thickness is controlled.
Specifically, referring to fig. 1 and 2, the supporting frame includes an adjusting screw 5 and a positioning sleeve 6, the rotating shaft 7 is connected to the positioning sleeve 6, the bottom end of the adjusting screw 5 is rotatably connected to the positioning sleeve 6, and the vertical positions of the adjusting screw 5 and the positioning sleeve are relatively fixed, i.e., the adjusting screw 5 does not move up and down relative to the positioning block 11 during the rotation process. The hopper 2 is externally and fixedly provided with a supporting block 4, and an adjusting screw 5 is in threaded connection with the supporting block 4. During the use, according to the demand clockwise or anticlockwise revolve and twist adjusting screw 5, because adjusting screw 5 can not reciprocate, supporting shoe 4 can not rotate and can be under adjusting screw 5's drive upward movement or downstream, and then make hopper 2 along with supporting shoe 4 upward movement or downstream, change hopper 2's height, easy operation is convenient.
Further, in order to facilitate the screwing of the adjusting screw 5, a flow regulator 3, which may be a block structure with scales, is fixed on the top of the adjusting screw 5.
Further, the support frame still includes the sleeve pipe, and the sleeve pipe is fixed in supporting shoe 4, and adjusting screw 5 pegs graft in sleeve pipe and supporting shoe 4 simultaneously to guarantee the support area to adjusting screw 5, avoid adjusting screw 5 bending deformation. Wherein, adjusting screw 5 is mainly fine screw thread, can control the regulation precision. Preferably, the sleeve is a threaded sleeve which is in threaded engagement with the adjustment screw 5, although the inner wall of the sleeve may also be a smooth cylindrical surface.
Of course, the connection of the spindle to the applicator roll 8 can also be arranged otherwise. In another embodiment, the shaft 7 is fixedly connected to the positioning sleeve 6, and the application roller 8 is rotatably connected to the shaft 7.
Of course, the specific structure of support frame is not limited to above-mentioned embodiment, for example, the support frame can also include the linear module of connecting in pivot 7, and the motion of linear module output is along vertical, and hopper 2 external fixation has the connecting block, supports the downside of connecting block through the output of linear module and can drive hopper 2 elevating movement.
In the description of the present application, it is to be understood that the terms "left", "right", "front", "back", "vertical", and the like, indicate orientations or relationships based on the orientations or positional relationships shown in the drawings, are used for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus are not to be construed as limiting the present invention.
It should be noted that, in the description, the embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and similar parts between the embodiments may be referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant part can be referred to the method part for description.
The resin coating apparatus provided by the present invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The resin coating device is characterized by comprising a hopper (2), a rotating shaft (7) and a coating roller (8) which is rotatably arranged below the hopper (2); the coating roller (8) is sleeved on the rotating shaft (7), two axial end parts of the rotating shaft (7) are respectively connected with supporting frames, the hopper (2) is connected between the two supporting frames, and an outlet for resin to flow out of the coating roller (8) is formed in the bottom of the hopper (2).
2. Resin coating apparatus according to claim 1, characterized in that the outlet is an elongated opening extending in the axial direction of the coating roller (8).
3. The resin coating apparatus according to claim 2, wherein both side walls of the hopper (2) parallel to the axial direction of the coating roller (8) are each inclined at least partially in a wall surface direction inclined toward a middle portion in a vertically downward direction.
4. The resin coating apparatus according to claim 1, wherein a moving handle (1) is fixedly provided outside the hopper (2).
5. The resin coating apparatus according to any one of claims 1 to 4, wherein the support frame is a crane capable of moving the hopper (2) up and down.
6. The resin coating device according to claim 5, wherein the supporting frame comprises an adjusting screw (5) and a positioning sleeve (6), the rotating shaft (7) is connected to the positioning sleeve (6), the bottom end of the adjusting screw (5) is rotatably connected to the positioning sleeve (6) and the vertical positions of the adjusting screw and the positioning sleeve are relatively fixed, a supporting block (4) is fixedly arranged outside the hopper (2), and the adjusting screw (5) is in threaded connection with the supporting block (4).
7. The resin coating apparatus according to claim 6, wherein a flow regulator (3) is fixed to the top of the adjusting screw (5).
8. The resin coating apparatus according to claim 6, wherein said rotating shaft (7) is rotatably connected to said positioning sleeve (6), said rotating shaft (7) being fixedly connected to said coating roller (8).
9. The resin coating apparatus according to claim 6, wherein said rotating shaft (7) is fixedly connected to said positioning sleeve (6), and said coating roller (8) is rotatably connected to said rotating shaft (7).
10. The resin coating apparatus according to claim 6, wherein said support frame further comprises a sleeve (9), said sleeve (9) is fixed to said support block (4), and said adjusting screw (5) is inserted into said sleeve (9) and said support block (4) at the same time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010505411.1A CN111570186A (en) | 2020-06-05 | 2020-06-05 | Resin coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010505411.1A CN111570186A (en) | 2020-06-05 | 2020-06-05 | Resin coating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111570186A true CN111570186A (en) | 2020-08-25 |
Family
ID=72122042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010505411.1A Pending CN111570186A (en) | 2020-06-05 | 2020-06-05 | Resin coating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111570186A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122056A (en) * | 2020-08-26 | 2020-12-25 | 和县薛氏木制品制造有限公司 | Gluing device for flame-retardant plywood and using method thereof |
Citations (7)
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|---|---|---|---|---|
| EP0685271A2 (en) * | 1994-05-31 | 1995-12-06 | Nordson Corporation | Slot coating die head support structure |
| CN202185383U (en) * | 2011-08-09 | 2012-04-11 | 卿太辉 | Roller-type leather binder brushing device |
| CN203124186U (en) * | 2013-02-04 | 2013-08-14 | 陕西科技大学 | Quantitative coating device for laboratory |
| CN206009104U (en) * | 2016-08-30 | 2017-03-15 | 陕西北人印刷机械有限责任公司 | A kind of quiet metering roll slack adjuster of solvent-free composite machine |
| CN207546873U (en) * | 2017-11-08 | 2018-06-29 | 贵州谦梦乐器制造有限公司 | A kind of manual mode glue brushing device of guitar brush coating |
| CN207563179U (en) * | 2017-12-07 | 2018-07-03 | 浙江汇丰经编针织有限公司 | Press roll adjusting device |
| CN110355044A (en) * | 2019-08-08 | 2019-10-22 | 三明建华纺织有限公司 | A kind of artificial leather processing applicator roll mounting rack of base fabric make-up machine |
-
2020
- 2020-06-05 CN CN202010505411.1A patent/CN111570186A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0685271A2 (en) * | 1994-05-31 | 1995-12-06 | Nordson Corporation | Slot coating die head support structure |
| CN202185383U (en) * | 2011-08-09 | 2012-04-11 | 卿太辉 | Roller-type leather binder brushing device |
| CN203124186U (en) * | 2013-02-04 | 2013-08-14 | 陕西科技大学 | Quantitative coating device for laboratory |
| CN206009104U (en) * | 2016-08-30 | 2017-03-15 | 陕西北人印刷机械有限责任公司 | A kind of quiet metering roll slack adjuster of solvent-free composite machine |
| CN207546873U (en) * | 2017-11-08 | 2018-06-29 | 贵州谦梦乐器制造有限公司 | A kind of manual mode glue brushing device of guitar brush coating |
| CN207563179U (en) * | 2017-12-07 | 2018-07-03 | 浙江汇丰经编针织有限公司 | Press roll adjusting device |
| CN110355044A (en) * | 2019-08-08 | 2019-10-22 | 三明建华纺织有限公司 | A kind of artificial leather processing applicator roll mounting rack of base fabric make-up machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112122056A (en) * | 2020-08-26 | 2020-12-25 | 和县薛氏木制品制造有限公司 | Gluing device for flame-retardant plywood and using method thereof |
| CN112122056B (en) * | 2020-08-26 | 2022-03-08 | 和县薛氏木制品制造有限公司 | Gluing device for flame-retardant plywood and using method thereof |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200825 |