CN113386446A - Multilayer composite board frame with built-in support ribs and manufacturing equipment thereof - Google Patents
Multilayer composite board frame with built-in support ribs and manufacturing equipment thereof Download PDFInfo
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- CN113386446A CN113386446A CN202110623278.4A CN202110623278A CN113386446A CN 113386446 A CN113386446 A CN 113386446A CN 202110623278 A CN202110623278 A CN 202110623278A CN 113386446 A CN113386446 A CN 113386446A
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- 239000002131 composite material Substances 0.000 title claims abstract description 75
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000001125 extrusion Methods 0.000 claims abstract description 109
- 238000003825 pressing Methods 0.000 claims abstract description 49
- 238000004804 winding Methods 0.000 claims abstract description 44
- 238000005452 bending Methods 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000007493 shaping process Methods 0.000 claims abstract description 9
- 238000005520 cutting process Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 239000004677 Nylon Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression 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
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000009439 industrial construction Methods 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
- 238000004080 punching Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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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
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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
- B32B38/04—Punching, slitting or perforating
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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
- B32B38/04—Punching, slitting or perforating
- B32B2038/045—Slitting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention relates to a multilayer composite board frame with built-in support ribs and a manufacturing device thereof, wherein the support ribs are arranged between a pressing board and a support board; wherein, the support rib is provided with a plurality of hook parts with an integrated bending structure in an array way; fixing bulges A which are concave towards the support rib are arranged on the surface of the support plate corresponding to the two sides of the hook hole, and fixing bulges B which are spaced from the fixing bulges A are arranged on the surface of the pressing plate in an array manner; the apparatus comprises: the pressing plate winding belt, the supporting rib winding belt and the extruding mechanism are fixed on the rack; a rotary driving mechanism is also arranged on the frame; the rotary driving mechanism comprises a discharge port, a support rib shaping assembly, a support plate forming assembly and a composite plate extrusion forming assembly; a set of built-in hooks are designed, the hooks and the composite board are folded to form a composite board structure with ribs vertical to each other, and the built-in hooks are integrally implanted during manufacturing, so that the composite board is provided with fixing points and can be fixed without being broken and disassembled.
Description
Technical Field
The invention relates to a multilayer composite board frame with built-in support ribs and manufacturing equipment thereof, belonging to the field of composite board manufacturing.
Background
Along with industrial construction and infrastructure are more and more common, rapid buildings with some special requirements are added, the requirements of frame structures such as color steel plates are more and more large, the composite plates are generally spliced by perforating the whole fixing bolts of the color steel plates, the composite plates with small specifications can be fixed by adopting guide rails, but the composite plates with large span must be fixed by a framework, because the plates on the surfaces of the composite plates have certain toughness, the perforation is troublesome, the perforation precision of the composite plates with large thickness is difficult to control, in addition, the perforation positions can damage the surfaces of the composite plates, and the composite plates are easy to corrode; in addition to this, composite panels generally achieve good bending resistance by virtue of the projections being arranged along the axis, but bending resistance perpendicular to the axis is relatively poor.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the technical problem that composite boards are troublesome to fix in the prior art is solved, and the multilayer composite frame with the built-in support ribs and the manufacturing equipment thereof are provided.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a multilayer composite board frame with built-in support ribs comprises a compression plate, a support plate and support ribs; wherein, a supporting rib is arranged between the pressing plate and the supporting plate; wherein, the support bar is provided with a plurality of hook parts with an integrated bending structure in an array way, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array way; the both sides position that corresponds the couple hole on backup pad surface is provided with the fixed protruding A towards the brace rod indent, the middle part of fixed protruding A is provided with the fixed recess A of bar that is used for inlaying the brace rod, be provided with in the array of pressure strip surface with fixed protruding A array interval's fixed protruding B, fixed protruding B's middle part is provided with the fixed recess B of bar that is used for inlaying the brace rod.
As a further improvement of the invention, a composite layer is arranged between the pressing plate and the support plate, and the support rib is embedded into one side of the composite layer facing the support plate.
An apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs, comprising:
the pressing plate winding device comprises a rack, wherein a pressing plate winding belt, a supporting rib winding belt and an extrusion mechanism are fixed on the rack; the rack is also provided with a rotary driving mechanism which drives the fixed pressing plate winding tape, the supporting rib winding tape and the extrusion assembly to move through a gear set;
extrusion mechanism, extrusion mechanism includes:
the support rib shaping assembly is characterized in that a discharge port is formed in one axial side of the rack, a support rib winding belt is located on the other axial side of the rack, support ribs are wound on the support rib winding belt, and the support rib winding belt is rotationally driven through a rotary driving mechanism to realize unwinding of the support ribs; the supporting rib forming 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 which are unwound from a supporting rib winding belt 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 rack relative to the discharge port, and is positioned on one side of the support rib shaping assembly facing the discharge port; 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 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 support rib extrusion rollers is provided with a triangular extrusion groove corresponding to the extrusion bulge, and the support rib clamping groove extends to the inner wall surface of the extrusion groove;
the support plate forming assembly is arranged below the support rib forming assembly relative to the axis of the discharge hole, the support plate forming assembly is arranged on one side of the support plate winding belt facing 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 embedding groove for embedding the support plate is formed in the surface of one group of support plate forming rollers, a hook hole extruding cutter is arranged on the surface of the embedding groove, the cutting edge of the hook hole extruding cutter protrudes relative to the bottom of the embedding groove, and a rectangular discharge opening is formed in the middle of the hook hole extruding cutter;
the pressing plate winding belt is positioned at the mirror symmetry position of the supporting plate forming assembly relative to the axis of the discharge hole;
the composite plate extrusion molding assembly comprises an upper extrusion roller and a lower extrusion roller which are arranged in mirror symmetry with each other; the upper extrusion roller is used for extruding the pressing plate, N groups of extrusion bulges B are arranged on the surface of the upper extrusion roller in an annular array mode, a forming groove B is arranged between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoidal structure, and a U-shaped bending groove B is arranged in the middle of the upper bottom edge of the trapezoid of each extrusion bulge B; the bending groove B is used for forming a strip-shaped fixing groove B; the surface of the lower extrusion roller is provided with N groups of extrusion bulges A in an annular array mode, a forming groove A used for embedding the extrusion bulge B is arranged between every two adjacent extrusion bulges A, the cross section of each extrusion bulge A is of a trapezoidal structure, and a U-shaped bending groove A is formed in the middle of the trapezoidal upper bottom edge of each extrusion bulge A.
As a further improvement of the invention, a supporting protrusion for fixing the hook part of the supporting rib is arranged at the position of one group of forming grooves B of the upper extrusion roller, and a supporting groove for fixing the hook part of the supporting rib is arranged at the position of the extrusion protrusion a of the lower extrusion roller corresponding to the forming grooves B.
As a further improvement of the invention, a supporting plate guide roller and a pressing plate guide roller are arranged between the supporting plate forming assembly and the composite plate extrusion forming assembly, and the distance between the supporting plate guide roller and the pressing plate guide roller is smaller than the distance between the pressing plate roll and the supporting plate forming assembly.
As a further improvement of the invention, a composite layer implanting frame with the end part extending to the position between the supporting plate guide roller and the pressing plate guide roller is arranged on the machine frame, and a composite layer plate sliding groove is arranged on the upper surface of the composite layer implanting 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 which is used for the hook part of the support rib to penetrate and move, and the two sides of the upper surface of the lower guide plate, corresponding to the sliding groove, are provided with a plurality of nylon supporting bulges with arc-shaped cross sections in an array mode.
The invention has the beneficial effects that:
1. the composite board structure is designed 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 during manufacturing, so that the composite board is provided with fixing points, the composite board can be fixed without being broken, the integrity of the composite board after combination and the integrity of the fixing structure are ensured, and compared with the traditional composite board, the composite board structure is higher in strength and better in stability after punching and fixing.
2. According to the invention, the forming and fixing of the supporting rib are realized through extrusion by the bending and cutting integrated processing composite equipment, so that the bonding strength between the front and back surfaces of the composite plate and the supporting rib is realized, and the convex part of the supporting rib is not required to be positioned manually.
3. The support groove of the hook part can prevent the support rib from twisting in the extrusion process, so that the verticality of the hook part and the support plate is reduced, and the product quality is influenced.
4. The guide roll can promote the backup pad and the just tension and the contact site when conveying of pressure strip, promotes and makes stability, guarantees the accurate location of backup pad and brace rod.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of an arrangement of a manufacturing apparatus;
FIG. 2 is a schematic diagram of a composite board extrusion assembly;
FIG. 3 is a schematic structural view of a support plate forming assembly;
FIG. 4 is a schematic illustration of a support bar forming assembly;
FIG. 5 is a schematic view of the discharge port;
FIG. 6 is a schematic sectional view of the pressing projection A;
FIG. 7 is a schematic structural view of a guide roller assembly;
FIG. 8 is a schematic structural view of the present product;
in the figure: 1. a frame; 2. supporting the rib coil; 3. a support rib shaping component; 4. a support rib forming assembly; 5. coiling the supporting plate; 6. a support plate forming assembly; 7. pressing a plate to roll up; 8. a composite board extrusion molding assembly; 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. extruding the bulge B; 15. bending the groove B; 16. bending the groove B; 17. a support boss; 18. extruding the protrusion A; 19. forming a groove A; 20. bending the groove A; 21. a support groove; 22. positioning a groove; 23. a support plate forming roller; 24. embedding a groove; 25. a hook hole extrusion knife; 26. a discharge opening; 27. a discharge bulge; 28. the support rib extrudes the roller; 29. extruding the bulge; 30. a support rib clamping groove; 31. extruding the groove; 32. an upper guide plate; 33. a lower guide plate; 34. a discharge gap; 35. supporting the rollers; 36. a sliding groove; 37. a support boss; 38. a support plate; 39. a compression plate; 40. compounding layers; 41. a fixed protrusion A; 42. a strip-shaped fixing groove A; 43. a fixing protrusion B; 44. a strip-shaped fixing groove B; 45. supporting ribs; 46. a hook portion; 47. a hook hole; 48. a pinch plate guide roller; 49; the plate is supported by guide rollers.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Referring to fig. 8, a multi-layer composite plate frame with built-in support ribs comprises a pressing plate, a support plate and support ribs; wherein, a supporting rib is arranged between the pressing plate and the supporting plate; wherein, the support bar is provided with a plurality of hook parts with an integrated bending structure in an array way, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array way; the both sides position that corresponds the couple hole on backup pad surface is provided with the fixed protruding A towards the brace rod indent, the middle part of fixed protruding A is provided with the fixed recess A of bar that is used for inlaying the brace rod, be provided with in the array of pressure strip surface with fixed protruding A array interval's fixed protruding B, fixed protruding B's middle part is provided with the fixed recess B of bar that is used for inlaying the brace rod.
Furthermore, a composite layer is arranged between the pressing plate and the supporting plate, and the supporting ribs are embedded into one side, facing the supporting plate, of the composite layer.
An apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs, comprising:
as shown in fig. 1, the frame is used for fixing the pressing plate winding tape, the support rib winding tape and the extruding mechanism; the rack is also provided with a rotary driving mechanism which drives the fixed pressing plate winding tape, the supporting rib winding tape and the extrusion assembly to move through a gear set;
wherein be provided with the discharge gate in the axial one side of frame, like fig. 5, wherein: the discharging port comprises an upper guide plate and a lower guide plate, a discharging gap is formed 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 a hook part of a support rib to penetrate through and move is formed in the middle of the upper surface of the lower guide plate, and a plurality of support bulges made of nylon and provided with arc-shaped sections are arrayed on two sides of the upper surface of the lower guide plate corresponding to the sliding groove;
as shown in fig. 1, the pressing mechanism includes:
the support rib shaping assembly is characterized in that a discharge port is formed in one axial side of the rack, a support rib winding belt is located on the other axial side of the rack, support ribs are wound on the support rib winding belt, and the support rib winding belt is rotationally driven through a rotary driving mechanism to realize unwinding of the support ribs; the supporting rib forming 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 which are unwound from a supporting rib winding belt are clamped between the supporting rib conveying grooves of the two groups of supporting rib tensioning rollers;
as shown in fig. 4, the support rib forming assembly is located on the axis of the rack relative to the discharge port, and the support rib forming assembly is located on one side of the support rib shaping assembly facing the discharge port; 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 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 support rib extrusion rollers is provided with a triangular extrusion groove corresponding to the extrusion bulge, and the support 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 belt and the supporting plate forming assembly are located below the supporting rib forming assembly relative to the axis of the discharge port, the supporting plate forming assembly is located on one side of the supporting plate winding belt facing the discharge port, 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 embedding groove for embedding the supporting plate is formed in the surface of one group of supporting plate forming rollers, a hook hole extruding cutter is arranged on the surface of the embedding groove, the cutting edge of the hook hole extruding cutter is protruded relative to the bottom of the embedding groove, a rectangular discharge opening is formed in the middle of the hook hole extruding cutter, a discharge protrusion for extruding a hook hole cutting material is arranged in the middle of the discharge opening, the discharge protrusion is an elastic reed and is embedded in the middle of the bottom end of the discharge opening;
the pressing plate winding belt is positioned at the mirror symmetry position of the supporting plate forming assembly relative to the axis of the discharge hole;
referring to fig. 2, the composite plate extrusion molding assembly includes upper and lower extrusion rolls arranged in mirror symmetry with each other; the upper extrusion roller is used for extruding the pressing plate, N groups of extrusion bulges B are arranged on the surface of the upper extrusion roller in an annular array mode, a forming groove B is arranged between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoidal structure, and a U-shaped bending groove B is arranged in the middle of the upper bottom edge of the trapezoid of each extrusion bulge B; the bending groove B is used for forming a strip-shaped fixing groove B; n groups of extrusion bulges A are arranged on the surface of the lower extrusion roller in an annular array mode, forming grooves A for embedding the extrusion bulges B are formed between the adjacent extrusion bulges A, as shown in figure 6, the cross section of each extrusion bulge A is of a trapezoidal structure, and a U-shaped bending groove A is formed in the middle of the upper bottom edge of the trapezoid of each extrusion bulge A;
the device comprises an upper extrusion roller, a lower extrusion roller, a support groove, a positioning groove and a positioning groove, wherein the support protrusion for fixing the hook part of the support rib is arranged at one group of forming grooves B of the upper extrusion roller, the support groove for fixing the hook part of the support rib is arranged at the extrusion protrusion A of the lower extrusion roller corresponding to the forming grooves B, and the positioning groove corresponding to the diameter of the support rib is arranged at the bottom end of the support groove;
a guide roller assembly, as shown in fig. 7, a support plate guide roller and a pressing plate guide roller are arranged between the support plate forming assembly and the composite plate extrusion forming assembly, and the distance between the support plate guide roller and the pressing plate guide roller is smaller than the distance between the pressing plate roll and the support plate forming assembly;
and the composite layer implanting frame is arranged on the rack, one end of the composite layer implanting frame is positioned at the top end of the rack, the other end of the composite layer implanting frame extends to the position between the supporting plate guide roller and the pressing plate guide roller, and a composite layer plate sliding groove is formed in the upper surface of the composite layer implanting frame.
The pressing plate winding tape, the supporting rib winding tape and the extruding mechanism are rotationally driven by a motor so as to ensure that the linear speeds of the mechanisms are the same;
when in use, as shown in figure 1, firstly, a support plate winding belt, a pressing plate winding belt and a support rib winding belt are fed; then the support plate winding belt is extruded through the support plate forming assembly, meanwhile, the support plate winding belt is tensioned and straightened between the support plate forming roller and the support plate guide roller, the cutting and forming of the hook hole are realized through a hook hole extruding knife which is periodically contacted with the support plate forming roller, and the cut waste materials are extruded and popped out through the discharging bulges; the pressing plate winding belt directly and directly transfers the pressing plate winding to the pressing plate guide roller to realize the straightening of the pressing plate; the supporting ribs can be tensioned and straightened through the two supporting rib tensioning rollers of the supporting rib shaping assembly and then enter the supporting rib forming assembly, and a plurality of hook parts with structures preset according to the process can be formed on the surfaces of the supporting ribs in an array mode through extrusion forming of the extrusion protrusions and the extrusion grooves of the supporting rib forming assembly; meanwhile, the composite board is conveyed to a gap between the supporting plate and the pressing plate through the composite layer implanting frame, then 4 groups of parts enter the composite board extrusion forming assembly, an upper extrusion roller and a lower extrusion roller of the composite board extrusion forming assembly extrude a plurality of fixing bulges A and fixing bulges B which are arranged in a staggered way on the surfaces of the pressing plate and the supporting plate, meanwhile, the ends of the fixing protrusion A and the fixing protrusion B can be extruded in the bending groove A and the bending groove B to fix the strip-shaped fixing groove A and the strip-shaped fixing groove B relative to the support rib, in the process of bonding the composite board with the supporting plate and the pressing plate, the supporting plate and the pressing plate can be clamped on the supporting ribs through the strip-shaped fixing grooves A and the strip-shaped fixing grooves B, meanwhile, the hook part of the support rib penetrates into the hook hole of the support plate, so that the whole mechanism is installed, and then the product is discharged from the 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 are used as supporting points, so that not only can the multi-layer composite board be fixed, but also the multi-layer composite board and the building supporting frame can be tightly fixed; meanwhile, the built-in hooks also ensure the integrity of the support ribs and the building support frame and the strength of the whole structure of the multilayer composite board.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
1. The utility model provides a multilayer composite board frame of built-in brace rod, characterized by: comprises a pressing plate, a supporting plate and a supporting rib; wherein, a supporting rib is arranged between the pressing plate and the supporting plate; wherein, the support bar is provided with a plurality of hook parts with an integrated bending structure in an array way, and the support plate is provided with a plurality of hook holes for the hook parts to penetrate out in an array way; the both sides position that corresponds the couple hole on backup pad surface is provided with the fixed protruding A towards the brace rod indent, the middle part of fixed protruding A is provided with the fixed recess A of bar that is used for inlaying the brace rod, be provided with in the array of pressure strip surface with fixed protruding A array interval's fixed protruding B, fixed protruding B's middle part is provided with the fixed recess B of bar that is used for inlaying the brace rod.
2. The multi-layer composite panel frame with built-in support ribs of claim 1, wherein: wherein, a composite layer is arranged between the pressure strip and the supporting plate, and the supporting ribs are embedded into one side of the composite layer facing the supporting plate.
3. The utility model provides a manufacture equipment of multilayer composite frame of built-in brace rod which characterized by includes:
the pressing plate winding device comprises a rack, wherein a pressing plate winding belt, a supporting rib winding belt and an extrusion mechanism are fixed on the rack; the rack is also provided with a rotary driving mechanism which drives the fixed pressing plate winding tape, the supporting rib winding tape and the extrusion assembly to move through a gear set;
extrusion mechanism, extrusion mechanism includes:
the support rib shaping assembly is characterized in that a discharge port is formed in one axial side of the rack, a support rib winding belt is located on the other axial side of the rack, support ribs are wound on the support rib winding belt, and the support rib winding belt is rotationally driven through a rotary driving mechanism to realize unwinding of the support ribs; the supporting rib forming 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 which are unwound from a supporting rib winding belt 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 rack relative to the discharge port, and is positioned on one side of the support rib shaping assembly facing the discharge port; 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 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 support rib extrusion rollers is provided with a triangular extrusion groove corresponding to the extrusion bulge, and the support rib clamping groove extends to the inner wall surface of the extrusion groove;
the support plate forming assembly is arranged below the support rib forming assembly relative to the axis of the discharge hole, the support plate forming assembly is arranged on one side of the support plate winding belt facing 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 embedding groove for embedding the support plate is formed in the surface of one group of support plate forming rollers, a hook hole extruding cutter is arranged on the surface of the embedding groove, the cutting edge of the hook hole extruding cutter protrudes relative to the bottom of the embedding groove, and a rectangular discharge opening is formed in the middle of the hook hole extruding cutter;
the pressing plate winding belt is positioned at the mirror symmetry position of the supporting plate forming assembly relative to the axis of the discharge hole;
the composite plate extrusion molding assembly comprises an upper extrusion roller and a lower extrusion roller which are arranged in mirror symmetry with each other; the upper extrusion roller is used for extruding the pressing plate, N groups of extrusion bulges B are arranged on the surface of the upper extrusion roller in an annular array mode, a forming groove B is arranged between every two adjacent extrusion bulges B, the cross section of each extrusion bulge B is of a trapezoidal structure, and a U-shaped bending groove B is arranged in the middle of the upper bottom edge of the trapezoid of each extrusion bulge B; the bending groove B is used for forming a strip-shaped fixing groove B; the surface of the lower extrusion roller is provided with N groups of extrusion bulges A in an annular array mode, a forming groove A used for embedding the extrusion bulge B is arranged between every two adjacent extrusion bulges A, the cross section of each extrusion bulge A is of a trapezoidal structure, and a U-shaped bending groove A is formed in the middle of the trapezoidal upper bottom edge of each extrusion bulge A.
4. The apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs as claimed in claim 3, wherein: wherein, a supporting bulge for fixing the hook part of the supporting rib is arranged at the position of one group of forming groove B of the upper extrusion roller, and a supporting groove for fixing the hook part of the supporting rib is arranged at the position of the extrusion bulge A of the lower extrusion roller corresponding to the forming groove B.
5. The apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs as claimed in claim 3, wherein: and a supporting plate guide roller and a pressing plate guide roller are arranged between the supporting plate forming assembly and the composite plate extrusion forming assembly, and the distance between the supporting plate guide roller and the pressing plate guide roller is smaller than the distance between the pressing plate roll and the supporting plate forming assembly.
6. The apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs as claimed in claim 5, wherein: a composite layer implanting frame with the end part extending to the position between the supporting plate guide roller and the pressing plate guide roller is arranged on the machine frame, and a composite layer plate sliding groove is formed in the upper surface of the composite layer implanting frame.
7. The apparatus for manufacturing a multi-layered composite panel frame with built-in support ribs as claimed in claim 3, wherein: the discharging port comprises an upper guide plate and a lower guide plate, a discharging gap is formed 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 which is used for the hook part of the support rib to penetrate and move, and the two sides of the upper surface of the lower guide plate, corresponding to the sliding groove, are provided with a plurality of nylon supporting bulges with arc-shaped cross sections in an array mode.
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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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| 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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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 |
-
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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