CN113386446B - Multilayer composite board frame with built-in supporting ribs and manufacturing equipment thereof - Google Patents
Multilayer composite board frame with built-in supporting ribs and manufacturing equipment thereof Download PDFInfo
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- CN113386446B CN113386446B CN202110623278.4A CN202110623278A CN113386446B CN 113386446 B CN113386446 B CN 113386446B CN 202110623278 A CN202110623278 A CN 202110623278A CN 113386446 B CN113386446 B CN 113386446B
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- 239000002131 composite material Substances 0.000 title claims abstract description 76
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims abstract description 111
- 238000004804 winding Methods 0.000 claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000005452 bending Methods 0.000 claims abstract description 20
- 238000007493 shaping process Methods 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims abstract description 8
- 238000007906 compression Methods 0.000 claims abstract description 8
- 238000002513 implantation Methods 0.000 claims description 9
- 238000005056 compaction Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000004080 punching Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009439 industrial construction Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
- B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/04—Punching, slitting or perforating
- B32B2038/045—Slitting
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention relates to a multilayer composite board frame with built-in supporting ribs and manufacturing equipment thereof, wherein the supporting ribs are arranged between a compacting plate and a supporting plate; wherein, the supporting ribs are provided with a plurality of hook parts of an integrated bending structure in an array manner; fixing bulges A which are concave towards the supporting ribs are arranged on the surfaces of the supporting plates at two sides corresponding to the hook holes, and fixing bulges B which are spaced from the fixing bulges A are arranged on the surfaces of the compacting plates in an array manner; the device comprises: the frame is provided with a fixed compression plate winding, a support rib winding and an extrusion mechanism; a rotary driving mechanism is also arranged on the frame; the rotary driving mechanism comprises a discharge hole, a supporting rib shaping assembly, a supporting plate shaping assembly and a composite plate extrusion shaping assembly; a group of built-in hooks are designed, and the hooks and the composite board are folded to form a composite board structure with vertical ribs, and the built-in hooks are integrally implanted during manufacturing, so that the composite board is provided with fixing sites, and the fixing of the composite board can be realized without breaking and disassembling.
Description
Technical Field
The invention relates to a multilayer composite board frame with built-in supporting ribs and manufacturing equipment thereof, and belongs to the field of composite board manufacturing.
Background
Along with the increasing popularity of industrial construction and infrastructure, the requirements of frame plate structures such as color steel plates are increased, the composite plates are spliced with each other generally through punching through fixing bolts of the color steel plates, small-size composite plates can be fixed by adopting guide rails, but large-span composite plates are fixed by adopting frameworks, because the plates on the surfaces of the composite plates have certain toughness, the punching can be troublesome, the punching precision of the composite plates with larger thickness is difficult to control, and in addition, the positions of the punching can bring damage to the surfaces of the composite plates and are easy to corrode; in addition, the composite plate generally achieves good bending resistance by the protrusions arranged along the axis, but bending resistance in a direction perpendicular to the axis is relatively poor.
Disclosure of Invention
The invention aims to solve the technical problems that: the technical problem that the fixing of the composite board is troublesome in the prior art is solved, and the multi-layer composite board frame with the built-in supporting ribs and manufacturing equipment thereof are provided.
The technical scheme adopted for solving the technical problems is as follows:
a multi-layered composite panel frame with built-in support ribs, wherein the multi-layered composite panel frame comprises: the device comprises a compacting plate, a supporting plate and supporting ribs; wherein supporting ribs are arranged between the compacting plates and the supporting plates; the support rib is provided with a plurality of hook parts of an integrated bending structure in an array manner, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array manner; fixing bulges A which are concave towards the supporting ribs are arranged on the surfaces of the supporting plates at two sides corresponding to the hook holes, strip-shaped fixing grooves A for embedding the supporting ribs are arranged in the middle of the fixing bulges A, fixing bulges B which are spaced from the fixing bulges A are arranged on the surfaces of the compacting plates in an array manner, and strip-shaped fixing grooves B for embedding the supporting ribs are arranged in the middle of the fixing bulges B;
the manufacturing apparatus includes: the rack is used for fixing the compaction plate winding, the support rib winding and the extrusion mechanism; the rack is also provided with a rotary driving mechanism, and the rotary driving mechanism drives the compression plate winding, the support rib winding and the extrusion assembly to move through the gear set;
extrusion mechanism, extrusion mechanism includes:
the support rib shaping assembly is characterized in that a discharge hole is formed in one axial side of the frame, a support rib winding belt is positioned on the other axial side of the frame, support ribs are wound on the support rib winding belt, and the support rib winding belt is driven in a rotating mode through a rotary driving mechanism to unwind the support ribs; the supporting rib shaping assembly comprises two supporting rib tensioning rollers which are in mirror symmetry, supporting rib conveying grooves are formed in the side walls of the supporting rib tensioning rollers, and supporting ribs unreeled from the supporting rib winding tape are clamped between the supporting rib conveying grooves of the two groups of supporting rib tensioning rollers;
the support rib forming assembly is positioned on the axis of the frame opposite to the discharge hole, and the support rib forming assembly is positioned on one side of the support rib shaping assembly facing the discharge hole; the supporting rib forming assembly comprises two supporting rib extrusion rollers which are arranged in a mirror symmetry mode, supporting rib clamping grooves are formed in the side walls of the supporting rib extrusion rollers, extrusion protrusions with triangular cross sections are arranged on the surfaces of one group of the supporting rib extrusion rollers, and the supporting rib clamping grooves extend to the side walls of the extrusion protrusions; the surface of the other group of supporting rib extrusion roller is provided with a triangular extrusion groove corresponding to the extrusion protrusion, and the supporting rib clamping groove extends to the inner wall surface of the extrusion groove;
the support plate forming assembly is positioned below the support rib forming assembly relative to the axis of the discharge hole, the support plate forming assembly is positioned at one side of the support plate winding towards the discharge hole, the support plate forming assembly comprises two groups of support plate forming rollers, the two groups of support plate forming rollers are radially and symmetrically arranged, an annular embedded groove for embedding the support plate is formed in the surface of one group of support plate forming rollers, a hook hole extrusion cutter is arranged on the surface of the embedded groove, the cutting edge of the hook hole extrusion cutter protrudes towards the bottom of the embedded groove, and a rectangular discharge opening is formed in the middle of the hook hole extrusion cutter;
wherein, the compaction plate coiled belt is positioned at the mirror symmetry position of the support plate forming assembly relative to the axis of the discharge hole;
the composite board extrusion molding assembly comprises an upper extrusion roller and a lower extrusion roller which are radially and symmetrically arranged; the upper extrusion roller is used for extruding the compaction plate, N groups of extrusion bulges B are annularly arranged on the surface of the upper extrusion roller, forming grooves B are formed between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoid structure, and U-shaped bending grooves B are formed in the middle of the upper bottom edge of each trapezoid of the extrusion bulge B; the forming groove B is used for forming the bending groove B; the surface annular array of the lower extrusion roller is provided with N groups of extrusion bulges A, forming grooves A for embedding the extrusion bulges B are arranged between the adjacent extrusion bulges A, wherein the cross section of the extrusion bulges A is of a trapezoid structure, and U-shaped bending grooves A are formed in the middle of the upper bottom edge of the trapezoid of the extrusion bulges A.
As a further improvement of the present invention, a supporting protrusion a for fixing the hooking portion of the supporting rib is provided between one of the constituent grooves B of the upper squeeze roll, and a supporting groove for fixing the hooking portion of the supporting rib is provided at a position of the lower squeeze roll corresponding to the aforementioned supporting protrusion a.
As a further improvement of the invention, a support plate guide roller and a compacting plate guide roller are arranged at a position between the support plate forming assembly and the composite plate extrusion forming assembly, and the distance between the support plate guide roller and the compacting plate guide roller is smaller than the distance between the compacting plate coil and the support plate forming assembly.
As a further improvement of the invention, a composite layer implantation frame with the end part extending between the supporting plate guide roller and the compacting plate guide roller is arranged on the frame, and a composite layer plate sliding groove is arranged on the upper surface of the composite layer implantation frame.
As a further improvement of the invention, the discharge port comprises an upper guide plate and a lower guide plate, a discharge gap is arranged between the upper guide plate and the lower guide plate, and a plurality of support rollers are arranged on the upper surface of the upper guide plate in an array manner; the middle part of the upper surface of the lower guide plate is provided with a sliding groove for the hook part of the supporting rib to pass through and move, and the upper surface of the lower guide plate is provided with a plurality of support bulges B which are made of nylon and have arc-shaped sections corresponding to the two sides of the sliding groove in an array manner.
As a further development of the invention, a composite layer is arranged between the pressure plate and the support plate, the support ribs being embedded into the side of the composite layer facing the support plate.
The beneficial effects of the invention are as follows:
1. the invention designs a composite board structure with a group of built-in hooks, the hooks are perpendicular to the folded ribs of the composite board, and the built-in hooks are integrally implanted in manufacturing, so that the composite board is provided with fixing sites, the fixing of the composite board can be realized without breaking and disassembling, the integrity of the composite board after combination and the integrity of the fixing structure are ensured, and compared with the traditional composite board for punching and fixing, the composite board has higher strength and better stability.
2. The invention realizes the forming and fixing of the supporting ribs by the extrusion through the composite equipment which is integrally processed by bending and cutting, thereby realizing the bonding strength between the front and back surfaces of the composite board and the supporting ribs, and positioning the raised parts of the supporting ribs without manual work.
3. The supporting groove of the hook part can prevent the supporting rib from twisting in the extrusion process, so that the perpendicularity of the hook part and the supporting plate is reduced, and the product quality is affected.
4. The guide roll can promote the tensile force and the contact site when backup pad and pinch rolls just convey, promotes manufacturing stability, guarantees the accurate location of backup pad and supporting rib.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of an arrangement of manufacturing equipment;
FIG. 2 is a schematic view of the structure of a composite panel extrusion assembly;
FIG. 3 is a schematic structural view of a support plate forming assembly;
FIG. 4 is a schematic structural view of a brace forming assembly;
FIG. 5 is a schematic view of the structure of the discharge port;
FIG. 6 is a schematic cross-sectional view of the pressing projection A;
FIG. 7 is a schematic view of the construction of a guide roller assembly;
FIG. 8 is a schematic structural view of the present product;
in the figure: 1. a frame; 2. supporting rib coiled tape; 3. a support rib shaping assembly; 4. a support rib forming assembly; 5. a support plate tape winding; 6. a support plate forming assembly; 7. a compacting plate coiled tape; 8. extruding and forming the composite board; 9. a discharge port; 10. a guide roller assembly; 11. a composite layer implantation frame; 12. an upper extrusion roller; 13. a lower extrusion roller; 14. forming a groove B; 15. extruding the bulge B; 16. a bending groove B; 17. a supporting protrusion A; 18. extruding the bulge A; 19. forming a groove A; 20. a bending groove A; 21. a support groove; 22. a positioning groove; 23. a supporting plate forming roller; 24. embedding grooves; 25. a hook hole extrusion knife; 26. a discharge opening; 27. discharging bulges; 28. the supporting ribs squeeze the rollers; 29. extruding the bulge; 30. a supporting rib clamping groove; 31. extruding the groove; 32. an upper guide plate; 33. a lower guide plate; 34. a discharge gap; 35. supporting rollers; 36. a sliding groove; 37. a supporting protrusion B; 38. a support plate; 39. a compacting plate; 40. a composite layer; 41. a fixing protrusion A; 42. a strip-shaped fixing groove A; 43. a fixing protrusion B; 44. a strip-shaped fixing groove B; 45. a support rib; 46. a hook part; 47. a hook hole; 48. a compacting plate guide roller; 49; and a support plate guide roller.
Description of the embodiments
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
Referring to fig. 8, a multi-layered composite plate frame with built-in support ribs comprises a compacting plate, a support plate and support ribs; wherein supporting ribs are arranged between the compacting plates and the supporting plates; the support rib is provided with a plurality of hook parts of an integrated bending structure in an array manner, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array manner; the fixing protrusions A which face the supporting ribs and are concave inwards are arranged on the surface of the supporting plate at the positions corresponding to the two sides of the hook holes, strip-shaped fixing grooves A used for embedding the supporting ribs are formed in the middle of the fixing protrusions A, fixing protrusions B which are spaced with the fixing protrusions A are arranged on the surface of the compacting plate in an array mode, and strip-shaped fixing grooves B used for embedding the supporting ribs are formed in the middle of the fixing protrusions B.
Further, a composite layer is arranged between the compacting plate and the supporting plate, and the supporting ribs are buried into one side, facing the supporting plate, of the composite layer.
A manufacturing apparatus for a multi-layered composite panel frame with built-in support bars, comprising:
as shown in fig. 1, the rack is used for fixing the compacting plate winding, the supporting rib winding and the extrusion mechanism; the rack is also provided with a rotary driving mechanism, and the rotary driving mechanism drives the compression plate winding, the support rib winding and the extrusion assembly to move through the gear set;
wherein a discharge port is provided at one axial side of the frame as shown in fig. 5, wherein: the discharging port comprises an upper guide plate and a lower guide plate, a discharging gap is arranged between the upper guide plate and the lower guide plate, and a plurality of supporting rollers are arranged on the upper surface of the upper guide plate in an array manner; a sliding groove for allowing the hook part of the supporting rib to pass through and move is formed in the middle of the upper surface of the lower guide plate, and a plurality of supporting protrusions B made of nylon and with arc-shaped cross sections are arranged on the upper surface of the lower guide plate and correspond to the two sides of the sliding groove in an array manner;
as shown in fig. 1, the pressing mechanism includes:
the support rib shaping assembly is characterized in that a discharge hole is formed in one axial side of the frame, a support rib winding belt is positioned on the other axial side of the frame, support ribs are wound on the support rib winding belt, and the support rib winding belt is driven in a rotating mode through a rotary driving mechanism to unwind the support ribs; the supporting rib shaping assembly comprises two supporting rib tensioning rollers which are in mirror symmetry, supporting rib conveying grooves are formed in the side walls of the supporting rib tensioning rollers, and supporting ribs unreeled from the supporting rib winding tape are clamped between the supporting rib conveying grooves of the two groups of supporting rib tensioning rollers;
as shown in fig. 4, the supporting rib forming assembly is positioned on the axis of the frame opposite to the discharge hole, and the supporting rib forming assembly is positioned on one side of the supporting rib forming assembly facing the discharge hole; the supporting rib forming assembly comprises two supporting rib extrusion rollers which are arranged in a mirror symmetry mode, supporting rib clamping grooves are formed in the side walls of the supporting rib extrusion rollers, extrusion protrusions with triangular cross sections are arranged on the surfaces of one group of the supporting rib extrusion rollers, and the supporting rib clamping grooves extend to the side walls of the extrusion protrusions; the surface of the other group of supporting rib extrusion roller is provided with a triangular extrusion groove corresponding to the extrusion protrusion, and the supporting rib clamping groove extends to the inner wall surface of the extrusion groove;
as shown in fig. 3, the supporting plate forming assembly, the supporting plate winding and the supporting plate forming assembly are positioned below the supporting rib forming assembly relative to the axis of the discharge hole, the supporting plate forming assembly is positioned at one side of the supporting plate winding facing the discharge hole, the supporting plate forming assembly comprises two groups of supporting plate forming rollers, the two groups of supporting plate forming rollers are radially and symmetrically arranged, an annular embedded groove for embedding the supporting plate is formed on the surface of one group of supporting plate forming rollers, a hook hole extrusion cutter is arranged on the surface of the embedded groove, the cutting edge of the hook hole extrusion cutter protrudes towards the bottom of the embedded groove, a rectangular discharge opening is formed in the middle of the hook hole extrusion cutter, a discharge protrusion for extruding hook hole cutting material is arranged in the middle of the discharge opening, and the discharge protrusion is an elastic reed and is embedded in the middle of the bottom end of the discharge opening;
wherein, the compaction plate coiled belt is positioned at the mirror symmetry position of the support plate forming assembly relative to the axis of the discharge hole;
as shown in fig. 2, the composite plate extrusion assembly includes upper and lower extrusion rolls arranged radially symmetrically; the upper extrusion roller is used for extruding the compaction plate, N groups of extrusion bulges B are annularly arranged on the surface of the upper extrusion roller, forming grooves B are formed between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoid structure, and U-shaped bending grooves B are formed in the middle of the upper bottom edge of each trapezoid of the extrusion bulge B; the forming groove B is used for forming the bending groove B; the surface of the lower extrusion roller is provided with N groups of extrusion bulges A in an annular array, forming grooves A for embedding the extrusion bulges B are arranged between the adjacent extrusion bulges A, as shown in figure 6, wherein the cross section of the extrusion bulge A is of a trapezoid structure, and a U-shaped bending groove A is formed in the middle of the upper bottom edge of the trapezoid of the extrusion bulge A;
wherein, a supporting bulge A for fixing the hook part of the supporting rib is arranged between one of the group of the forming grooves B of the upper extruding roller, and a supporting groove for fixing the hook part of the supporting rib is arranged at the position of the forming groove A of the lower extruding roller corresponding to the supporting bulge A;
the guide roller assembly is shown in fig. 7, and a support plate guide roller and a compacting plate guide roller are arranged at the position between the support plate forming assembly and the composite plate extrusion forming assembly, and the distance between the support plate guide roller and the compacting plate guide roller is smaller than the distance between the compacting plate coil and the support plate forming assembly;
and the composite layer implantation frame is arranged on the frame, one end of the composite layer implantation frame is positioned at the top end of the frame, the other end of the composite layer implantation frame extends to a position between the supporting plate guide roller and the compacting plate guide roller, and the upper surface of the composite layer implantation frame is provided with a composite layer plate sliding groove.
The compacting plate winding, the supporting rib winding and the extrusion mechanism are all driven in a rotating way through a motor so as to ensure that the linear speeds of the mechanisms are the same;
in use, as shown in fig. 1, the supporting plate winding, the compacting plate winding and the supporting rib winding are fed first; then the supporting plate coiled belt can be extruded through the supporting plate forming assembly, meanwhile, the supporting plate coiled belt can be tensioned and straightened between the supporting plate forming roller and the supporting plate guide roller, and the cutting forming of the hook holes is realized through the hook hole extruding knife which is periodically contacted with the supporting plate forming roller, and the cut waste can be extruded and ejected through the discharging protrusions; the compression plate coiled tape directly transmits the compression plate coiled tape to the compression plate guide roller to straighten the compression plate; the supporting ribs are tensioned and straightened through two supporting rib tensioning rollers of the supporting rib shaping assembly and then enter the supporting rib shaping assembly, and the surfaces of the supporting ribs are arrayed to form a plurality of hook parts with structures preset according to the process through extrusion forming of extrusion protrusions and extrusion grooves of the supporting rib shaping assembly; meanwhile, the composite board can be conveyed into a gap between the supporting board and the compacting plate through the composite layer implanting frame, then 4 groups of parts enter the composite board extrusion molding assembly, a plurality of fixing protrusions A and fixing protrusions B which are arranged in a staggered mode are extruded on the surfaces of the compacting plate and the supporting board through an upper extrusion roller and a lower extrusion roller of the composite board extrusion molding assembly, meanwhile, the ends of the fixing protrusions A and the fixing protrusions B can realize the fixation of the strip-shaped fixing grooves A and the strip-shaped fixing grooves B relative to the supporting ribs through the extrusion of the bending grooves A and the bending grooves B, in the process of bonding the composite board, the supporting board and the compacting plate, the supporting board and the strip-shaped fixing grooves B can be clamped onto the supporting ribs, simultaneously, the hook parts of the supporting ribs penetrate into hook holes of the supporting board, the whole mechanism is installed, and then products are discharged from a discharge hole; when the multi-layer composite board is fixed, the whole multi-layer composite board can be assembled and fixed through the hook parts of the supporting ribs, and the hook parts serve as supporting sites, so that the multi-layer composite board can be fixed, and the multi-layer composite board can be tightly fixed with a building supporting frame; meanwhile, the built-in hooks also ensure the integration of the supporting ribs and the building supporting frame, and the strength of the whole structure of the multi-layer composite board.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. The utility model provides a manufacturing equipment of multilayer composite sheet frame of built-in supporting rib, wherein, multilayer composite sheet frame includes: the device comprises a compacting plate, a supporting plate and supporting ribs; wherein supporting ribs are arranged between the compacting plates and the supporting plates; the support rib is provided with a plurality of hook parts of an integrated bending structure in an array manner, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array manner; fixing bulges A which are concave towards the supporting ribs are arranged on the surfaces of the supporting plates at two sides corresponding to the hook holes, strip-shaped fixing grooves A for embedding the supporting ribs are arranged in the middle of the fixing bulges A, fixing bulges B which are spaced from the fixing bulges A are arranged on the surfaces of the compacting plates in an array manner, and strip-shaped fixing grooves B for embedding the supporting ribs are arranged in the middle of the fixing bulges B;
the manufacturing apparatus includes: the rack is used for fixing the compaction plate winding, the support rib winding and the extrusion mechanism; the rack is also provided with a rotary driving mechanism, and the rotary driving mechanism drives the compression plate winding, the support rib winding and the extrusion assembly to move through the gear set;
extrusion mechanism, extrusion mechanism includes:
the support rib shaping assembly is characterized in that a discharge hole is formed in one axial side of the frame, a support rib winding belt is positioned on the other axial side of the frame, support ribs are wound on the support rib winding belt, and the support rib winding belt is driven in a rotating mode through a rotary driving mechanism to unwind the support ribs; the supporting rib shaping assembly comprises two supporting rib tensioning rollers which are in mirror symmetry, supporting rib conveying grooves are formed in the side walls of the supporting rib tensioning rollers, and supporting ribs unreeled from the supporting rib winding tape are clamped between the supporting rib conveying grooves of the two groups of supporting rib tensioning rollers;
the support rib forming assembly is positioned on the axis of the frame opposite to the discharge hole, and the support rib forming assembly is positioned on one side of the support rib shaping assembly facing the discharge hole; the supporting rib forming assembly comprises two supporting rib extrusion rollers which are arranged in a mirror symmetry mode, supporting rib clamping grooves are formed in the side walls of the supporting rib extrusion rollers, extrusion protrusions with triangular cross sections are arranged on the surfaces of one group of the supporting rib extrusion rollers, and the supporting rib clamping grooves extend to the side walls of the extrusion protrusions; the surface of the other group of supporting rib extrusion roller is provided with a triangular extrusion groove corresponding to the extrusion protrusion, and the supporting rib clamping groove extends to the inner wall surface of the extrusion groove;
the support plate forming assembly is positioned below the support rib forming assembly relative to the axis of the discharge hole, the support plate forming assembly is positioned at one side of the support plate winding towards the discharge hole, the support plate forming assembly comprises two groups of support plate forming rollers, the two groups of support plate forming rollers are radially and symmetrically arranged, an annular embedded groove for embedding the support plate is formed in the surface of one group of support plate forming rollers, a hook hole extrusion cutter is arranged on the surface of the embedded groove, the cutting edge of the hook hole extrusion cutter protrudes towards the bottom of the embedded groove, and a rectangular discharge opening is formed in the middle of the hook hole extrusion cutter;
wherein, the compaction plate coiled belt is positioned at the mirror symmetry position of the support plate forming assembly relative to the axis of the discharge hole;
the composite board extrusion molding assembly comprises an upper extrusion roller and a lower extrusion roller which are radially and symmetrically arranged; the upper extrusion roller is used for extruding the compaction plate, N groups of extrusion bulges B are annularly arranged on the surface of the upper extrusion roller, forming grooves B are formed between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoid structure, and U-shaped bending grooves B are formed in the middle of the upper bottom edge of each trapezoid of the extrusion bulge B; the forming groove B is used for forming the bending groove B; the surface annular array of the lower extrusion roller is provided with N groups of extrusion bulges A, forming grooves A for embedding the extrusion bulges B are arranged between the adjacent extrusion bulges A, wherein the cross section of the extrusion bulges A is of a trapezoid structure, and U-shaped bending grooves A are formed in the middle of the upper bottom edge of the trapezoid of the extrusion bulges A.
2. The apparatus for manufacturing a multi-layered composite panel frame with built-in ribs according to claim 1, wherein: the support grooves are arranged at the positions of the forming grooves A of the lower extrusion roller, which correspond to the support grooves A, and the support grooves are used for fixing the hook parts of the support ribs.
3. The apparatus for manufacturing a multi-layered composite board frame with built-in ribs according to claim 2, wherein: the position between the supporting plate forming assembly and the composite plate extrusion forming assembly is provided with a supporting plate guide roller and a compacting plate guide roller, and the distance between the supporting plate guide roller and the compacting plate guide roller is smaller than the distance between the compacting plate winding belt and the supporting plate forming assembly.
4. A manufacturing apparatus for a multi-layered composite panel frame incorporating a brace as set forth in claim 3, wherein: the composite layer implantation frame with the end part extending to the position between the supporting plate guide roller and the compacting plate guide roller is arranged on the frame, and a composite layer plate sliding groove is formed in the upper surface of the composite layer implantation frame.
5. The manufacturing equipment of the multi-layer composite board frame with the built-in supporting ribs as claimed in claim 4, wherein: the discharging port comprises an upper guide plate and a lower guide plate, a discharging gap is arranged between the upper guide plate and the lower guide plate, and a plurality of supporting rollers are arranged on the upper surface of the upper guide plate in an array manner; the middle part of the upper surface of the lower guide plate is provided with a sliding groove for the hook part of the supporting rib to pass through and move, and the upper surface of the lower guide plate is provided with a plurality of support bulges B which are made of nylon and have arc-shaped sections corresponding to the two sides of the sliding groove in an array manner.
6. The manufacturing equipment of the multi-layer composite board frame with the built-in supporting ribs as claimed in claim 5, wherein: wherein, be provided with the composite bed between pinch plate and the backup pad, the supporting rib buries into the one side of composite bed towards the backup pad.
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| CN202110623278.4A CN113386446B (en) | 2021-06-04 | 2021-06-04 | Multilayer composite board frame with built-in supporting ribs and manufacturing equipment thereof |
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| CN113386446B true CN113386446B (en) | 2024-01-23 |
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| CN109014729A (en) * | 2018-09-05 | 2018-12-18 | 徐陈花 | A kind of retinue battery core positioning series welding assembly line |
| CN112431333A (en) * | 2020-11-27 | 2021-03-02 | 铭创(江苏)幕墙新材料有限公司 | Double-curved-surface aluminum plate curtain wall and manufacturing process thereof |
| CN112659658A (en) * | 2020-12-03 | 2021-04-16 | 苏州奥美材料科技有限公司 | Low-Vicat high-tensile polycarbonate and polymethyl methacrylate composite board and preparation method thereof |
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2021
- 2021-06-04 CN CN202110623278.4A patent/CN113386446B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109014729A (en) * | 2018-09-05 | 2018-12-18 | 徐陈花 | A kind of retinue battery core positioning series welding assembly line |
| CN112431333A (en) * | 2020-11-27 | 2021-03-02 | 铭创(江苏)幕墙新材料有限公司 | Double-curved-surface aluminum plate curtain wall and manufacturing process thereof |
| CN112659658A (en) * | 2020-12-03 | 2021-04-16 | 苏州奥美材料科技有限公司 | Low-Vicat high-tensile polycarbonate and polymethyl methacrylate composite board and preparation method thereof |
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