CN111572006B - Crawler-type simulation demolding pattern distributing device for pultruded plates - Google Patents
Crawler-type simulation demolding pattern distributing device for pultruded plates Download PDFInfo
- Publication number
- CN111572006B CN111572006B CN202010556422.2A CN202010556422A CN111572006B CN 111572006 B CN111572006 B CN 111572006B CN 202010556422 A CN202010556422 A CN 202010556422A CN 111572006 B CN111572006 B CN 111572006B
- Authority
- CN
- China
- Prior art keywords
- steel belt
- crawler
- sliding
- pultruded
- demolding cloth
- 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.)
- Active
Links
- 238000004088 simulation Methods 0.000 title abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 66
- 239000010959 steel Substances 0.000 claims abstract description 66
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 238000004321 preservation Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000003746 surface roughness Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
- B29C59/043—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts for profiled articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2007/00—Flat articles, e.g. films or sheets
- B29L2007/002—Panels; Plates; Sheets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
The invention provides a crawler-type simulated demolding cloth pattern device for pultruded plates, which comprises two pressurizing modules arranged oppositely up and down, wherein each pressurizing module comprises a steel belt roller, a steel belt and a crawler; the two steel belt rollers are respectively arranged on two sides and can rotate around the axes of the steel belt rollers; the steel belt is wound on the two steel belt rollers, and the outer surface of the steel belt is provided with patterns consistent with the pattern of the demolding cloth; the crawler belt is arranged between the two steel belt rollers and is used for pressing the steel belt onto the pultruded plate. Compared with the prior art, the crawler-type simulation demolding cloth pattern device for the pultruded plate has the advantages that the crawler-type simulation demolding cloth pattern device for the pultruded plate provided by the invention can extrude patterns similar to demolding cloth patterns on the surface of the pultruded plate through the crawler and the steel belt, so that the requirement on surface roughness can be met, the practicability of demolding cloth can be avoided, and the cost is saved.
Description
Technical Field
The invention relates to the technical field of pattern simulation of demolding cloth, in particular to a crawler-type simulation demolding cloth pattern device for a pultruded plate.
Background
In pultrusion of the fiber composite material, in order to have enough adhesive force in subsequent bonding, usually, a release fabric is stuck on the surface of the fiber composite material, and then the release fabric is torn to roughen the surface of the fiber composite material.
In view of the above-mentioned drawbacks, the applicant of the present invention actively develops a caterpillar-type simulated de-molding cloth pattern device for pultruded panels, so as to make the device more practical.
Disclosure of Invention
In view of this, the invention provides a caterpillar type simulated demoulding cloth pattern device for pultruded plates, which is used for solving the technical problems in the background art.
The invention provides a crawler-type simulated demolding cloth pattern device for pultruded plates, which comprises two pressurizing modules arranged oppositely up and down, wherein each pressurizing module comprises a steel belt roller, a steel belt and a crawler;
the two steel belt rollers are respectively arranged on two sides and can rotate around the axes of the steel belt rollers;
the steel belt is wound on the two steel belt rollers, and the outer surface of the steel belt is provided with patterns consistent with the pattern of the demolding cloth;
the crawler belt is arranged between the two steel belt rollers and is used for pressing the steel belt onto the pultruded plate.
The steel belt roller device further comprises two supports for fixing the steel belt roller, and each support comprises two oppositely arranged base plates.
Furthermore, a driving mechanism is arranged on the outer side of one of the supports and used for driving the two supports to relatively approach or move away.
Further, the driving mechanism comprises a linear guide rail, a sliding block, a connecting plate, a nut and a first screw rod;
the linear guide rail is arranged along the connecting line direction of the two brackets;
the sliding block is arranged on the linear guide rail and is connected with the linear guide rail in a sliding manner;
the connecting plate is at least provided with two mutually vertical side edges, one side edge is fixedly connected with the sliding block, and the other side edge is fixedly connected with the bracket;
the screw nut is fixedly connected to the connecting plate;
the first screw rod penetrates through the screw nut.
Further, the substrate comprises a fixed part, a sliding part and a driving part for driving the sliding part to slide;
the fixing part is provided with a first fixing hole;
the sliding part comprises a sliding groove and a sliding plate which is arranged in the sliding groove and slides along the height direction, and a second fixing hole is formed in the sliding plate.
Further, the driving part comprises a cross beam, a second screw rod and a knob;
the second screw rod vertically penetrates through the cross beam, and the end part of the second screw rod is fixedly connected with the sliding plate;
the knob is in threaded connection with the second screw rod and is arranged on one side, far away from the sliding plate, of the cross beam.
Further, the steel strip preheating device further comprises a preheating unit, wherein the preheating unit is arranged on the outer side of the steel strip and used for heating the steel strip in a radiation mode.
Further, the preheating unit comprises a horizontal section body arranged in parallel with the steel belt and an arc section body concentrically arranged with the steel belt roller.
Further, still include the heat preservation unit, the heat preservation unit sets up inside the track.
Compared with the prior art, the crawler-type simulation demolding cloth pattern device for the pultruded plate has the advantages that the crawler-type simulation demolding cloth pattern device for the pultruded plate provided by the invention can extrude patterns similar to demolding cloth patterns on the surface of the pultruded plate through the crawler and the steel belt, so that the requirement on surface roughness can be met, the practicability of demolding cloth can be avoided, and the cost is saved.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a schematic overall structure diagram of a crawler-type simulated demolding pattern distributing device for pultruded panels according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of a crawler-type simulated demolding cloth pattern device for pultruded panels according to an embodiment of the present invention;
FIG. 3 is a cross-sectional view of a substrate provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;
reference numerals: 1. a pressurizing module; 11. a steel belt roller; 12. a steel belt; 13. a crawler belt; 2. a support; 21. a substrate; 211. a fixed part; 2111. a first fixing hole; 212. a sliding part; 2121. a chute; 2122. a slide plate; 21221. a second fixing hole; 213. a drive section; 2131. a cross beam; 2132. a second lead screw; 2133. a knob; 3. a mold; 4. a drive mechanism; 41. a linear guide rail; 42. a slider; 43. a connecting plate; 44. a nut; 45. a first lead screw; 5. a preheating unit; 51. a horizontal segment body; 52. an arcuate segment body; 6. and a heat preservation unit.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 and 2, it can be seen from the drawings that the crawler-type simulated demolding cloth pattern device for the pultruded plate provided by the embodiment of the present invention includes two pressurizing modules 1 arranged oppositely, each pressurizing module 1 includes a steel belt roller 11, a steel belt 12, and a crawler 13, wherein the two steel belt rollers 11 are respectively arranged at two sides and can rotate around their axes, the steel belt 12 is wound on the two steel belt rollers 11, the outer surface of the steel belt 12 is provided with patterns consistent with the demolding cloth pattern, and the crawler 13 is arranged between the two steel belt rollers 11 and is used for pressing the steel belt 12 onto the pultruded plate. Compared with the prior art, the crawler-type simulation demolding cloth pattern device for the pultruded plate has the advantages that the crawler-type simulation demolding cloth pattern device for the pultruded plate provided by the invention can extrude patterns similar to demolding cloth patterns on the surface of the pultruded plate through the crawler and the steel belt, so that the requirement on surface roughness can be met, the practicability of demolding cloth can be avoided, and the cost is saved.
With continuing reference to fig. 1 and 3, it can be seen that the crawler-type simulated stripping cloth pattern device for pultruded panels according to the embodiment of the present invention further includes two brackets 2 for fixing the steel belt rollers 11, and each bracket 2 includes two oppositely disposed base plates 21. Each base plate 21 includes a fixing portion 211, a sliding portion 212, and a driving portion 213 for driving the sliding portion 212 to slide, the fixing portion 211 is provided with a first fixing hole 2111, the sliding portion 212 includes a sliding groove 2121, a sliding plate 2122 disposed in the sliding groove 2121 and sliding in a height direction, and the sliding plate 2122 is provided with a second fixing hole 21221. The first fixing holes 2111 and the second fixing holes 21221 are located on the same vertical line and used for fixing the steel belt roller 11, and the driving portion 213 is arranged so that the relative distance of the steel belt roller 11 is adjustable, and the steel belt roller is suitable for pultruded plates with different thicknesses.
In a specific implementation, the driving portion 213 may be driven by an air cylinder, or may be driven by a combination of a lead screw and a nut, taking the combination of the lead screw and the nut as an example, two sides of the sliding slot 2121 and two sides of the sliding plate 2122 are provided with a limiting mechanism for limiting the degree of freedom of the sliding plate 2122, that is, the sliding plate 2122 can only move up and down relative to the sliding slot 2121 but cannot rotate, specifically, the driving portion 213 may be limited by a rail clamping or a plane, and includes a cross beam 2131, a second lead screw 2132, and a knob 2133, where the cross beam 2131 is horizontally disposed above the sliding plate 2122, the second lead screw 2132 vertically penetrates through the cross beam 2131, and an end portion of the second lead screw 2132 is fixedly connected to the sliding plate 2122, and the knob 2133 is connected to the second lead screw 2132 by a thread and disposed on a side of the cross beam 2131 away from the sliding plate 2122. The height of the sled 2122 can be controlled by rotating the knob 2133.
With reference to fig. 1 and 4, in order to control the tension of the steel strip and to make the steel strip in a tight state, a driving mechanism 4 is disposed outside one of the brackets 2, preferably on a side away from the mold 3, for driving the two brackets 2 to move relatively closer to or away from each other, specifically, the driving mechanism 4 includes a linear guide 41, a slider 42, a connecting plate 43, a nut 44, and a first lead screw 45, wherein the linear guide 41 is disposed along a connecting line direction of the two brackets 2, the slider 42 is disposed on the linear guide 41 and slidably connected with the linear guide 41, the connecting plate 43 has at least two mutually perpendicular sides, one of the sides is fixedly connected with the slider 42, the other side is fixedly connected with the bracket 2, the nut 44 is fixedly connected with the connecting plate 43, the first lead screw 45 is inserted into the nut 44, and the slider 42 is driven to slide by rotating the first lead screw 45, so as to adjust the position.
As a preferred embodiment, in order to facilitate the rotation of the first lead screw 45, a handle may be provided at an end of the first lead screw 45.
In this embodiment, since the apparatus is disposed at a subsequent step of the die forming, the drawn and extruded sheet is subjected to the pattern processing on line, and therefore, the temperature thereof needs to be controlled, and for this purpose, the preheating unit 5 and the heat preservation unit are disposed, and the preheating unit 5 is disposed outside the steel strip 12 to perform the radiant heating of the steel strip 12. The steel belt rolling device specifically comprises a horizontal section body 51 arranged in parallel with the steel belt 12 and an arc section body 52 arranged concentrically with the steel belt roller 11. The arrangement can preheat the steel belt 12 to the maximum extent, and ensures that the steel belt 12 is in a preheating state immediately after being in contact with the pultruded plate. The heat preservation unit sets up inside track 13, and sets up in lower floor conveyer belt top, covers along length direction, ensures the heat preservation effect.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The crawler-type simulated demolding cloth pattern device for the pultruded plates is characterized by comprising two pressurizing modules (1) which are oppositely arranged up and down, wherein each pressurizing module (1) comprises a steel belt roller (11), a steel belt (12) and a crawler (13);
the two steel belt rollers (11) are respectively arranged on two sides and can rotate around the axes of the steel belt rollers;
the steel belt (12) is wound on the two steel belt rollers (11), and the outer surface of the steel belt (12) is provided with patterns consistent with the pattern of the demolding cloth;
the caterpillar band (13) is arranged between the two steel belt rollers (11) and is used for pressing the steel belt (12) to the pultruded plate;
the steel belt roller (11) is characterized by further comprising two supports (2) for fixing the steel belt rollers (11), wherein each support (2) comprises two oppositely arranged base plates (21);
the preheating device is characterized by further comprising a preheating unit (5), wherein the preheating unit (5) is arranged on the outer side of the steel strip (12) and used for heating the steel strip (12) in a radiation mode;
the preheating unit (5) comprises a horizontal section body (51) arranged in parallel with the steel belt (12) and an arc section body (52) concentrically arranged with the steel belt roller (11), two horizontal section bodies (51) and two arc section bodies (52) are symmetrically arranged on the upper side and the lower side of the feeding end, and the horizontal section body (51) is matched with the arc section bodies (52) to form a furling structure;
still include heat preservation unit (6), the heat preservation unit sets up inside track (13).
2. The caterpillar type simulated demolding cloth pattern device for the pultruded panels as claimed in claim 1, wherein a driving mechanism (4) is arranged outside one of the brackets (2) and used for driving the two brackets (2) to relatively move close to or away from each other.
3. The caterpillar type simulated demolding cloth pattern device for the pultruded panels according to claim 2, wherein the driving mechanism (4) comprises a linear guide rail (41), a sliding block (42), a connecting plate (43), a nut (44) and a first screw rod (45);
the linear guide rail (41) is arranged along the connecting line direction of the two brackets (2);
the sliding block (42) is arranged on the linear guide rail (41) and is connected with the linear guide rail (41) in a sliding manner;
the connecting plate (43) is at least provided with two mutually vertical side edges, one side edge is fixedly connected with the sliding block (42), and the other side edge is fixedly connected with the bracket (2);
the screw nut (44) is fixedly connected to the connecting plate (43);
the first screw rod (45) is arranged in the nut (44) in a penetrating mode.
4. The pultruded panel crawler-type simulated demolding cloth pattern apparatus according to claim 1, wherein the base plate (21) comprises a fixing portion (211), a sliding portion (212) and a driving portion (213) for driving the sliding portion (212) to slide;
a first fixing hole (2111) is formed in the fixing part (211);
the sliding part (212) comprises a sliding groove (2121) and a sliding plate (2122) which is arranged in the sliding groove (2121) and slides along the height direction, and a second fixing hole (21221) is formed in the sliding plate (2122).
5. The pultruded panel crawler-type simulated demolding cloth pattern device according to claim 4, wherein said driving portion (213) comprises a cross beam (2131), a second lead screw (2132), a knob (2133);
the second screw rod (2132) vertically penetrates through the cross beam (2131), and the end part of the second screw rod is fixedly connected with the sliding plate (2122);
the knob (2133) is in threaded connection with the second screw rod (2132) and is arranged on one side, away from the sliding plate (2122), of the crossbeam (2131).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010556422.2A CN111572006B (en) | 2020-06-17 | 2020-06-17 | Crawler-type simulation demolding pattern distributing device for pultruded plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010556422.2A CN111572006B (en) | 2020-06-17 | 2020-06-17 | Crawler-type simulation demolding pattern distributing device for pultruded plates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111572006A CN111572006A (en) | 2020-08-25 |
| CN111572006B true CN111572006B (en) | 2022-03-15 |
Family
ID=72110078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010556422.2A Active CN111572006B (en) | 2020-06-17 | 2020-06-17 | Crawler-type simulation demolding pattern distributing device for pultruded plates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111572006B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116141660A (en) * | 2023-01-10 | 2023-05-23 | 明阳智慧能源集团股份公司 | A wind power blade spar cap pultrusion plate forming processing equipment and forming processing method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223027A (en) * | 1961-01-28 | 1965-12-14 | Seikisui Chemical Co Ltd | Processing method and device of synthetic resin sheet |
| CN103926090A (en) * | 2014-04-17 | 2014-07-16 | 吉林大学 | Belt-type tire high speed experiment table with deviation correction function and control method |
| CN111196028A (en) * | 2020-02-28 | 2020-05-26 | 朱振伟 | Edge sealing strip embossing robot equipment and embossing method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020108510A1 (en) * | 2001-02-12 | 2002-08-15 | Thielman W. Scott | Apparatus for making fuel cell plates |
-
2020
- 2020-06-17 CN CN202010556422.2A patent/CN111572006B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3223027A (en) * | 1961-01-28 | 1965-12-14 | Seikisui Chemical Co Ltd | Processing method and device of synthetic resin sheet |
| CN103926090A (en) * | 2014-04-17 | 2014-07-16 | 吉林大学 | Belt-type tire high speed experiment table with deviation correction function and control method |
| CN111196028A (en) * | 2020-02-28 | 2020-05-26 | 朱振伟 | Edge sealing strip embossing robot equipment and embossing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111572006A (en) | 2020-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111300953B (en) | A five-sided composite equipment for plates | |
| US4844766A (en) | Process for continuous production of termoplastic webs | |
| DE19522561A1 (en) | Simultaneous pressure injection moulding and ornamentation, for smooth, decorative surface | |
| CN111452489A (en) | A flow production device capable of continuous pad printing, lamination, punching and cutting of film materials | |
| US11173651B2 (en) | Film application device and film application method | |
| EP0485896B1 (en) | Method and apparatus for producing a multi-layer laminate | |
| CN111572006B (en) | Crawler-type simulation demolding pattern distributing device for pultruded plates | |
| US20020030301A1 (en) | Method and apparatus for applying a plastic edge strip to a plate-like workpiece and such a workpiece | |
| US20050126690A1 (en) | Process for manufacturing resin-based composite material | |
| CN100515732C (en) | method and device for longitudinally stretching a film web | |
| CN1320072A (en) | Lamination device | |
| DE3736739A1 (en) | Postforming process and device | |
| CN111716696B (en) | Roller pressurization type simulation demolding cloth pattern device for pultruded panel | |
| CN219968928U (en) | Automatic change roll-in check out test set | |
| DE19838581A1 (en) | Lining flexible adherent covering onto panels with diversely-orientated surface projections involves a continuous machine applying pressure through flexible layer to shape, conform and attach heated plastic sheet | |
| JP2854681B2 (en) | Stretcher for extrusion equipment | |
| JP5082738B2 (en) | Fine shape transfer sheet manufacturing equipment | |
| CN114701807A (en) | Building curtain wall aluminum-plastic plate forming processing equipment and method | |
| AT505501B1 (en) | METHOD FOR PRODUCING PLASTIC COMPONENTS | |
| US3370528A (en) | Laminating-embossing roller system with adjustable deflection of strip | |
| CN207014455U (en) | Alignment device | |
| KR102336740B1 (en) | Film coating unit | |
| KR102315950B1 (en) | Apparatus for adjusting serpentine moving of film | |
| KR101900288B1 (en) | Apparatus for manufacturing sandwich panel | |
| US4147484A (en) | Plastic sheet stamping apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |