CN103271563B - The processing method of hollow extruded sheet and this hollow extruded sheet - Google Patents

The processing method of hollow extruded sheet and this hollow extruded sheet Download PDF

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Publication number
CN103271563B
CN103271563B CN201310189511.8A CN201310189511A CN103271563B CN 103271563 B CN103271563 B CN 103271563B CN 201310189511 A CN201310189511 A CN 201310189511A CN 103271563 B CN103271563 B CN 103271563B
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fixed block
muscle
panel
extruded sheet
perpendicular muscle
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CN103271563A (en
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于中瑞
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ZHOUKOU WUJIE PLASTIC STEEL CO Ltd
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ZHOUKOU WUJIE PLASTIC STEEL CO Ltd
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  • Connection Of Plates (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Extrusion Of Metal (AREA)

Abstract

The invention discloses the processing method of a kind of hollow extruded sheet and this hollow extruded sheet, the side of this hollow extruded sheet is erected to be provided with on muscle or between adjacent two perpendicular muscle and is in panel edges and bores a hole along the side of position, be equiped with the fixed block extended in panel in the perforation of described side, fixed block offering bores a hole with side is communicated with or side connecting hole that is through, that insert for connecting axle.In use, connecting axle can insert in this side connecting hole, and be connected on the side of hollow extruded sheet reliably, and the contact area of hollow extruded sheet and connecting axle is increased by fixed block, improve the connection reliability of connecting axle and hollow extruded sheet, and then be reliably connected with other sheet materials by connecting axle.

Description

The processing method of hollow extruded sheet and this hollow extruded sheet
Technical field
The present invention relates to the processing method of hollow extruded sheet and this hollow extruded sheet.
Background technology
Furniture popular in the market is normally spliced mutually by solid wood board, and such furniture not only involves great expense, and deadweight is comparatively large, inconvenience carrying and assembling.And in order to the weight that reduces furniture side panel and cost, market there is a kind of hollow extrusion molding sheet material, as plastic-steel board, plate etc. moulded by wood, the structure of this kind of hollow extruded sheet as shown in Figure 1, it comprises the perpendicular muscle 02 of spaced and parallel arrangement between the panel 01 at two ends and two panels 01, there is in the side of hollow extruded sheet the side perforation 03 be between adjacent two perpendicular muscle 02, and the thickness of panel 01 is general less, directly cannot be threaded connection and two pieces of hollow extruded sheets are fixed together, need to carry out transition by other section bars or component to connect to make hollow extruded sheet when splicing, the Chinese utility model patent being CN202056753U as notification number discloses a kind of connecting plate for modular furniture, this connecting plate is a kind of hollow extruded sheet, the panel that connecting plate comprises two ends and the perpendicular muscle be located between two panels, between adjacent two perpendicular muscle, bridge joint has the reinforcement spaced apart with panel parallel, in use, connecting plate to be connected intermediate connector in reinforcement position by hold-down screw, linked together by adjacent two wallboards of this intermediate connector by furniture, namely at adjacent two hollow extruded sheets when connecting, need the connection reliability setting up reinforcement guarantee two hollow extruded sheet between the adjacent two perpendicular muscle at hollow extruded sheet link position place, thus make the side of hollow extruded sheet when being connected with other sheet materials, need to arrange reinforcement in punch position place, side between the adjacent perpendicular muscle of hollow extruded sheet, not only increase the difficulty of processing of hollow extruded sheet, and because of the finite thickness of reinforcement, and be spaced apart between adjacent said rib, so the contact area of connecting axle and reinforcement is less, connection reliability is poor.
Summary of the invention
The object of this invention is to provide a kind of hollow extruded sheet be reliably connected by side and other sheet materials, additionally provide the processing method of hollow extruded sheet simultaneously.
In order to realize above object, the technical scheme of hollow extruded sheet of the present invention is as follows:
A kind of hollow extruded sheet, the panel comprising two ends and the perpendicular muscle arranged in parallel be located between two panels, described perpendicular muscle has more than three, and be intervally arranged on the thickness direction of perpendicular muscle, have in each perpendicular muscle and be in panel edges along position, and erect muscle along the respective side of panel along the side extended, it is characterized in that, described side to be erected on muscle or is provided with between adjacent two perpendicular muscle and is in panel edges and bores a hole along the side of position, the fixed block extended in panel is equiped with in the perforation of described side, fixed block offering bores a hole with side is communicated with or through, for the side connecting hole that connecting axle inserts.
Described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, described perpendicular muscle has at least three, erect in two sides to have between muscle and erect the adjacent outer perpendicular muscle of muscle with side, the perforation of described side is in side and erects on muscle, outer perpendicular muscle offers bore a hole with described side relative in side opening, the inner of described fixed block is in the inner side of outer perpendicular muscle through described interior side opening.
Described panel offers the panel perforation being in fixed block position, and on fixed block, offer outer end and panel bore a hole and be communicated with or face connecting hole that through, the inner is communicated with side connecting hole.
Described each perpendicular muscle has the gauge being set as 1mm, the perpendicular muscle spacing dimension passed for the drill bit of gang drill being set as 15mm is left between the opposite flank of adjacent two perpendicular muscle, described perpendicular muscle spacing dimension and the twice of perpendicular muscle gauge sum are set to the centre-to-centre spacing size with adjacent two drill bits of suitable gang drill: 32mm is equal, for the definite value making perpendicular muscle avoid the drill bit of adaptive gang drill, and described panel perforation has at least one row and evenly arrange in bearing of trend interval, edge along panel.
The kind technical scheme of hollow extruded sheet processing method of the present invention is as follows:
A processing method for hollow extruded sheet, comprises the following steps: step one, and hollow extruded sheet muscle being provided with side perforation is erected between the adjacent two perpendicular muscle choosing side or side, and it is the perpendicular muscle being in its side in each perpendicular muscle of hollow extruded sheet that muscle is erected in described side; Step 2, in the side perforation of hollow extruded sheet, load fixed block, and fixed block is connected in hollow extruded sheet, and described fixed block offering bores a hole with side is communicated with or side connecting hole that is through, that insert for connecting axle.
Described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, the panel of the hollow extruded sheet with fixed block is offered the panel perforation being in fixed block inner end positions place, and on fixed block, offers outer end and panel bore a hole and be communicated with or face connecting hole that through, the inner is communicated with side connecting hole.
Panel perforation is offered with the position of opening that gang drill is determined in step one on the panel of hollow extruded sheet, described panel perforation has at least one row, and evenly arrange along the bearing of trend interval, edge of panel, described each perpendicular muscle has the gauge being set as 1mm, the perpendicular muscle spacing dimension passed for the drill bit of gang drill being set as 15mm is left between the opposite flank of adjacent two perpendicular muscle, described perpendicular muscle spacing dimension and the twice of perpendicular muscle gauge sum are set to the centre-to-centre spacing size with adjacent two drill bits of suitable gang drill: 32mm is equal, for the definite value making perpendicular muscle avoid the drill bit of adaptive gang drill.
In step one, to erect in the side of hollow extruded sheet on muscle with gang drill and offer side perforation, the perforation of described side have at least two and along perpendicular muscle length direction uniformly at intervals.
Described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, described perpendicular muscle has at least three, erect in two sides to have between muscle and erect the adjacent outer perpendicular muscle of muscle with side, the perforation of described side is in side and erects on muscle, outer perpendicular muscle offers bore a hole with described side relative in side opening, the inner of described fixed block is in the inner side of outer perpendicular muscle through described interior side opening.
The present invention to erect on muscle at hollow extruded sheet upper side or is provided with between adjacent two perpendicular muscle and is in panel edges and bores a hole along the side of position, the fixed block extended in panel is equipped with in the perforation of side, fixed block offers the side connecting hole sunk into panel, in use, connecting axle can insert in this side connecting hole, and be connected on the side of hollow extruded sheet reliably, and the contact area of hollow extruded sheet and connecting axle is increased by fixed block, improve the connection reliability of connecting axle and hollow extruded sheet, and then be reliably connected with other sheet materials by connecting axle.
Accompanying drawing explanation
Fig. 1 is the structural representation of hollow extruded sheet in prior art;
Fig. 2 is the configuration state schematic diagram of the furniture that the hollow extruded sheet of hollow extruded sheet processing method embodiment 1 of the present invention is assembled;
Fig. 3 is the configuration state schematic diagram of hollow extruded sheet in Fig. 1;
Fig. 4 is the upward view of Fig. 3;
Fig. 5 is the partial enlarged drawing at B place in Fig. 3;
Fig. 6 is the configuration state schematic diagram of the hollow extruded sheet of hollow extruded sheet processing method embodiment 2 of the present invention;
Fig. 7 is the upward view of Fig. 6;
Fig. 8 is the left view of Fig. 6;
Fig. 9 is the partial enlarged drawing at C place in Fig. 6.
Detailed description of the invention
The embodiment 1 of hollow extruded sheet of the present invention: as shown in Figures 2 to 5, this hollow extruded sheet is base plate 1 and the top board 2 of the furniture that structure is identical, base plate 2 has and is between the perpendicular muscle in lateral location place adjacent two, the bottom panel side perforation 22 extended along left and right, this bottom panel side perforation 22 defines the bottom panel side perforation penetrated from bottom panel side for three-in-one screw mandrel, base plate fixed block 21 is located in this bottom panel side perforation 22 in left-right direction, the outer face of base plate fixed block 21 is in bottom panel side perforation 22, inner face is in base plate 2, and the outer face of base plate fixed block 21 is base plate connecting end surface, base plate connecting end surface offers the base plate connecting hole 23 that left and right extends, the aperture of base plate connecting hole 23 is on base plate connecting end surface, and bore a hole with bottom panel side and 22 to be communicated with.The upper panel of base plate 2 offers the floor board perforation 24 be between base plate fixed block 21 inner end positions place, adjacent two perpendicular muscle, and on the inner of base plate fixed block 21, offer the 24 base surface connecting holes 25 be communicated with of boring a hole with floor board, the hole wall of base surface connecting hole 25 is run through by the inner of base plate connecting hole 23, and at base surface connecting hole 25 for tightly assembling three-in-one eccentric wheel.The structure of top board 1 and the symmetrical configuration of base plate 2 are arranged, namely injection molded top board fixed block 11 is adhesively fixed with in top board 1, the downside panel of top board 1 offers ceiling panel perforation, top board fixed block 11 offers top board connecting hole that left and right extends and on the top board face connecting hole of downward-extension, the hole wall of top board face connecting hole is run through in the inner of top board connecting hole, bores a hole with ceiling panel and be communicated with in the lower end of top board face connecting hole.
The processing method of base plate comprises the following steps: step one, the hollow extruded sheet of the perpendicular muscle gauge of preparation to be the perpendicular muscle size of space between the perpendicular muscle of 1mm and adjacent two be 15mm, and choose the gang drill matched with this hollow extruded sheet, the bit diameter of gang drill is of a size of 15mm, the centre-to-centre spacing of adjacent two drill bits is of a size of 32mm;
Adjacent two sides of erecting between muscle of the base plate fixed block of strip from hollow extruded sheet side are penetrated in hollow extruded sheet by step 2, and by between bonding for the base plate fixed block adjacent two perpendicular muscle being connected in hollow extruded sheet;
Step 3, on the panel of hollow extruded sheet, be opened in floor board perforation that perpendicular muscle thickness direction is intervally arranged successively with the vertical drill bit of the gang drill chosen in step one, be drilled with out the base surface connecting hole be communicated with of boring a hole with floor board in the inner of base plate fixed block, on the outer face of base plate fixed block, be drilled with out the base plate side connecting hole be communicated with base surface connecting hole with the horizontal drill bit of this gang drill simultaneously, the perforation of this floor board and base surface connecting hole are columned perforation, to obtain the base plate of required furniture.
The hollow extruded sheet furniture of the present embodiment is when assembling, the screw portion spinning of three-in-one screw mandrel 34 is connected in the fixed block in the plate of mountain, side, the head of three-in-one screw mandrel 34 inserts in the fixed block in top board 1, base plate 2 and backboard 40, is connected on mountain, side plate 3 to make top board 1, base plate 2 and backboard 40 by initial perpendicular, again at top board 1, the three-in-one eccentric wheel 5 of tight assembling in fixed block in base plate 2 and backboard 40, by screwing three-in-one eccentric wheel 5, the head of three-in-one screw mandrel 34 is locked in the second fixed block, thus make the top board 1 of furniture, base plate 2 and backboard 4 are vertically fixed on mountain, side plate 3 efficiently, and each fixed block increase three-in-one screw mandrel and hollow extruded sheet in corresponding position releasable connection device coordinate area, to strengthen three-in-one component and the connection reliability between corresponding two hollow extruded sheets, strengthen the bonding strength between each several part plate body in hollow extruded sheet furniture, the each several part plate body of hollow extruded sheet furniture is avoided to occur connecting the problem loosened.
The embodiment 2 of hollow extruded sheet of the present invention: as shown in Figures 6 to 9, this hollow extruded sheet is the backboard of furniture, the perpendicular muscle of backboard 4 is divided into the side being in lateral location place to erect muscle 42, the first adjacent outer perpendicular muscle 43 of muscle 42 is erected with side, at outer perpendicular muscle away from Shu Jin42 side, the side second outer perpendicular muscle 44 adjacent with the first outer perpendicular muscle 43, etc. the like, the backboard lateral opening 45 muscle 42 offering respectively and extends in left-right direction is erected in side, this backboard lateral opening 45 defines the backboard side axle perforation of passing for three-in-one screw mandrel 34, first outer perpendicular muscle 43 offers side opening 46 in the backboard first relative with backboard lateral opening 45, second outer perpendicular muscle 44 offers side opening 47 in the backboard second relative with side opening 46 in backboard first.Backboard fixed block 41 is located in backboard lateral opening 45 in left-right direction, the front and back sides of backboard fixed block 41 is adhesively fixed on the both sides panel of backboard 4 respectively, and the outer face of backboard fixed block 41 is in lateral opening, inner face is in the second outer perpendicular muscle 44 and the 3rd outer perpendicular muscle 411 through side opening 47 in side opening 46 in backboard first and backboard second.The outer face of backboard fixed block 41 is backboard connecting end surface, and this backboard connecting end surface offers the backboard connecting hole 48 that left and right extends, and the aperture of backboard connecting hole 48 is on the connecting end surface of backboard fixed block 41.The panel of backboard 4 offers and is in backboard fixed block 41 inner end positions place, the fastening perforation 49 of backboard between the second outer perpendicular muscle 44 and the 3rd outer perpendicular muscle 411, and on backboard fixed block 41, offer the backboard face connecting hole 410 that perforation 49 fastening with this backboard be communicated with, the hole wall of backboard face connecting hole 410 is through by the inner of backboard connecting hole 48, and namely backboard face connecting hole 410 is communicated with backboard connecting hole 48.At backboard face connecting hole 410 for tightly assembling three-in-one eccentric wheel.
The processing method of backboard comprises the steps: step one, the hollow extruded sheet of the perpendicular muscle gauge of preparation to be the perpendicular muscle size of space between the perpendicular muscle of 1mm and adjacent two be 15mm, and choose the woodworking gang drill matched with this hollow extruded sheet, the bit diameter of woodworking gang drill is of a size of 15mm, the centre-to-centre spacing of adjacent two drill bits is of a size of 32mm;
Step 2, erects in the side of hollow extruded sheet and muscle offers along the backboard side perforation spaced apart of perpendicular muscle length direction, and the first outer perpendicular muscle in hollow extruded sheet with the second outer perpendicular muscle is offered respectively bore a hole with side relative in side opening;
Step 3, the backboard side perforation obtained from step 2 wear in hollow extruded sheet inner from the first outer perpendicular muscle and the second outer perpendicular muscle in the backboard fixed block of strip that passes in side opening, and backboard fixed block is adhesively fixed between two panels;
Step 4, on the panel of hollow extruded sheet, be opened in backplane panel perforation that perpendicular muscle thickness direction is intervally arranged successively with the vertical drill bit of the woodworking gang drill chosen in step one, be drilled with out the backboard face connecting hole be communicated with of boring a hole with panel in the inner of backboard fixed block, on the outer face of backboard fixed block, be drilled with out the backboard side connecting hole be communicated with face connecting hole with the horizontal drill bit of this woodworking gang drill simultaneously, the perforation of this backplane panel and backboard face connecting hole are columned perforation, to obtain the backboard of required furniture.
In example 2, fixed block erects the side that muscle offers and penetrates in hollow extruded sheet from the side of hollow extruded sheet, to obtain the backboard of the perpendicular muscle length direction furniture corresponding with plate body length direction, the carapace length size of furniture is avoided to be ensured by the width dimensions of hollow extruded sheet, and the problem difficult, cost is high produced by the backboard caused, in other embodiments, when the backboard of furniture and top, base plate adopt homostructural hollow extruded sheet, the step of described embodiment 3 should be identical with embodiment 2.
In the above-described embodiments, all fixed block is adhesively fixed with in hollow extruded sheet, and on fixed block, offer corresponding face connecting hole and/or side connecting hole by woodworking gang drill, with direct furniture wallboard hollow extruded sheet being processed into needs, in other embodiments, described fixed block also can reinstall in hollow extruded sheet when assembled furniture, the face connecting hole on corresponding fixed block and/or side connecting hole also can get out on fixed block separately through drilling equipment one by one.
In the above-described embodiments, selected woodworking gang drill is woodworking gang drill general on existing market, namely the bit diameter of woodworking gang drill is of a size of 15mm or is less than 15mm, the centre-to-centre spacing of adjacent two drill bits is of a size of 32mm, in other embodiments, the diameter dimension of the drill bit of woodworking gang drill also can not by the restriction of 15mm, the perpendicular muscle size of space between adjacent two perpendicular muscle of corresponding hollow extruded sheet also should be more than or equal to the diameter dimension of drill bit, if the perpendicular muscle size of space is 13mm, perpendicular muscle gauge is 2mm, or when the centre-to-centre spacing size of adjacent two drill bits is greater than or less than 32mm, perpendicular muscle spacing dimension and the integral multiple of perpendicular muscle gauge sum also can be corresponding be greater than or less than 32mm, namely perpendicular muscle spacing dimension then should be set to equal with the centre-to-centre spacing size of adjacent two drill bits of suitable woodworking gang drill with the integral multiple of perpendicular muscle gauge sum, for the definite value making perpendicular muscle avoid the drill bit of adaptive woodworking gang drill.
In the above-described embodiments, in the process of the empty extruded sheet of work in-process, fixed block is adhesively fixed in installing space, in other embodiments, fixed block also can be sold separately as another component separately, thus when assembled furniture, then fixed block is fixed in the installing space of hollow extruded sheet, thus make fixed block also can not carry out producing and selling as the necessary structure of hollow extruded sheet.
In the above-described embodiments, three-in-one screw mandrel plug-in mounting or spinning are connected in face, mountain, the side connecting hole of mountain, side fixed block, in other embodiments, three-in-one screw mandrel also can plug-in mounting or spinning be connected in the corresponding side connecting hole of base plate fixed block and/or base plate fixed block and/or backboard fixed block, corresponding needs arrange fastening perforation in the side of mountain, side plate, and need to offer the fastener hole be communicated with face, mountain, side connecting hole with fastening perforation on the fixed block of mountain, side, namely connecting axle is three-in-one connection wire rod, the hole wall of each side connecting hole is processed with the internal thread for screwing with the screw portion of three-in-one connection wire rod, mountain, described side fixed block offers for being communicated with or fastener hole that through, bearing of trend and face, mountain, side connecting hole intersect vertically with fastening perforation that Shan Ban side, side is arranged, fastener hole is communicated with side connecting hole.
In the above-described embodiments, side perforation is not obtained by gang drill processing, and in other embodiments, the perforation of described side also can be erected in side muscle is drilled with by gang drill and be formed.
Panel perforation is between adjacent two perpendicular muscle, bores a hole and avoids the setting of perpendicular muscle, avoid offering the damage to drill bit in panel perforation procedure to make panel, and in other embodiments, panel perforation also can be opened in perpendicular muscle corresponding position on panel.
Corresponding, the processing method of hollow extruded sheet of the present invention realizes by following steps:
Step one, hollow extruded sheet muscle being provided with side perforation is erected between the adjacent two perpendicular muscle choosing side or side, and it is the perpendicular muscle being in its side in each perpendicular muscle of hollow extruded sheet that muscle is erected in described side; Step 2, in the side perforation of hollow extruded sheet, load fixed block, and fixed block is connected in hollow extruded sheet, and described fixed block offering bores a hole with side is communicated with or side connecting hole that is through, that insert for connecting axle.
The embodiment of hollow extruded sheet processing method of the present invention: in the present embodiment, the step of hollow extruded sheet processing method is identical with the step of hollow extruded sheet processing method in above-described embodiment, therefore repeats no more.

Claims (8)

1. a hollow extruded sheet, the panel comprising two ends and the perpendicular muscle arranged in parallel be located between two panels, described perpendicular muscle has more than three, and be intervally arranged on the thickness direction of perpendicular muscle, have in each perpendicular muscle and be in panel edges along position, and erect muscle along the respective side of panel along the side extended, it is characterized in that, described side to be erected on muscle or is provided with between adjacent two perpendicular muscle and is in panel edges and bores a hole along the side of position, the fixed block extended in panel is equiped with in the perforation of described side, fixed block offering bores a hole with side is communicated with or through, for the side connecting hole that connecting axle inserts, side perforation extends in left-right direction, fixed block is located in the perforation of side in left-right direction, described panel offers the panel perforation being in fixed block position, and on fixed block, offer outer end and panel bore a hole and be communicated with or face connecting hole that through, the inner is communicated with side connecting hole, face connecting hole is for assembling three-in-one eccentric wheel.
2. hollow extruded sheet according to claim 1, it is characterized in that, described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, erect in two sides to have between muscle and erect the adjacent outer perpendicular muscle of muscle with side, the perforation of described side is in side and erects on muscle, outer perpendicular muscle offers bore a hole with described side relative in side opening, the inner of described fixed block is passed described interior side opening and is in the inner side of outer perpendicular muscle.
3. hollow extruded sheet according to claim 1, it is characterized in that, described each perpendicular muscle has the gauge being set as 1mm, the perpendicular muscle spacing dimension passed for the drill bit of gang drill being set as 15mm is left between the opposite flank of adjacent two perpendicular muscle, described perpendicular muscle spacing dimension and the twice of perpendicular muscle gauge sum are set to the centre-to-centre spacing size with adjacent two drill bits of suitable gang drill: 32mm is equal, for the definite value making perpendicular muscle avoid the drill bit of adaptive gang drill, and described panel perforation has at least one row and evenly arrange in bearing of trend interval, edge along panel.
4. the processing method of a hollow extruded sheet, it is characterized in that, comprise the following steps: step one, hollow extruded sheet muscle being provided with side perforation is erected between the adjacent two perpendicular muscle choosing side or side, it is the perpendicular muscle being in the respective side edge extension of panel edges along position and along panel that muscle is erected in described side, and side perforation extends in left-right direction; Step 2, loads fixed block in left-right direction, and to be connected in by fixed block in hollow extruded sheet in the side perforation of hollow extruded sheet, and described fixed block offering bores a hole with side is communicated with or side connecting hole that is through, that insert for connecting axle.
5. the processing method of hollow extruded sheet according to claim 4, it is characterized in that, described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, the panel of the hollow extruded sheet with fixed block is offered the panel perforation being in fixed block inner end positions place, and on fixed block, offers outer end and panel bore a hole and be communicated with or face connecting hole that through, the inner is communicated with side connecting hole.
6. the processing method of hollow extruded sheet according to claim 5, it is characterized in that, panel perforation is offered with the position of opening that gang drill is determined in step one on the panel of hollow extruded sheet, described panel perforation has at least one row, and evenly arrange along the bearing of trend interval, edge of panel, described each perpendicular muscle has the gauge being set as 1mm, the perpendicular muscle spacing dimension passed for the drill bit of gang drill being set as 15mm is left between the opposite flank of adjacent two perpendicular muscle, described perpendicular muscle spacing dimension and the twice of perpendicular muscle gauge sum are set to the centre-to-centre spacing size with adjacent two drill bits of suitable gang drill: 32mm is equal, for the definite value making perpendicular muscle avoid the drill bit of adaptive gang drill.
7. the processing method of the hollow extruded sheet according to claim 4 or 5 or 6, it is characterized in that, in step one, to erect in the side of hollow extruded sheet on muscle with gang drill and offer side perforation, the perforation of described side have at least two and along perpendicular muscle length direction uniformly at intervals.
8. the processing method of hollow extruded sheet according to claim 4, it is characterized in that, described fixed block is strip block, fixed block has the outer end be in the perforation of described side and the inner being in panel inner side place, described perpendicular muscle has at least three, erect in two sides to have between muscle and erect the adjacent outer perpendicular muscle of muscle with side, the perforation of described side is in side and erects on muscle, outer perpendicular muscle offers bore a hole with described side relative in side opening, the inner of described fixed block is in the inner side of outer perpendicular muscle through described interior side opening.
CN201310189511.8A 2013-03-05 2013-05-21 The processing method of hollow extruded sheet and this hollow extruded sheet Active CN103271563B (en)

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CN201320098263 2013-03-05
CN201320098263.1 2013-03-05
CN2013200982631 2013-03-05
CN201310189511.8A CN103271563B (en) 2013-03-05 2013-05-21 The processing method of hollow extruded sheet and this hollow extruded sheet

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CN201310189438.4A Active CN103256280B (en) 2013-03-05 2013-05-21 Detachable hollow extruded sheet connecting device and connecting structure using same and furniture using same
CN201310189511.8A Active CN103271563B (en) 2013-03-05 2013-05-21 The processing method of hollow extruded sheet and this hollow extruded sheet
CN 201320279009 Withdrawn - After Issue CN203252230U (en) 2013-03-05 2013-05-21 Hollow extruded sheet
CN 201320278926 Expired - Fee Related CN203239700U (en) 2013-03-05 2013-05-21 Hollow extruded plate detachable connecting device, connecting structure utilizing same and furniture utilizing same
CN201320278833.5U Withdrawn - After Issue CN203407741U (en) 2013-03-05 2013-05-21 Hollow extruded sheet
CN2013202790087U Expired - Fee Related CN203297230U (en) 2013-03-05 2013-05-21 Plastic extrusion hollow plate
CN201310189534.9A Active CN103239040B (en) 2013-03-05 2013-05-21 Hollow extruded sheet and processing method thereof
CN201310189466.6A Active CN103239039B (en) 2013-03-05 2013-05-21 Hollow extruded plate and drilling method thereof

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CN 201320279009 Withdrawn - After Issue CN203252230U (en) 2013-03-05 2013-05-21 Hollow extruded sheet
CN 201320278926 Expired - Fee Related CN203239700U (en) 2013-03-05 2013-05-21 Hollow extruded plate detachable connecting device, connecting structure utilizing same and furniture utilizing same
CN201320278833.5U Withdrawn - After Issue CN203407741U (en) 2013-03-05 2013-05-21 Hollow extruded sheet
CN2013202790087U Expired - Fee Related CN203297230U (en) 2013-03-05 2013-05-21 Plastic extrusion hollow plate
CN201310189534.9A Active CN103239040B (en) 2013-03-05 2013-05-21 Hollow extruded sheet and processing method thereof
CN201310189466.6A Active CN103239039B (en) 2013-03-05 2013-05-21 Hollow extruded plate and drilling method thereof

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CN104019089A (en) * 2014-05-30 2014-09-03 苏州柏德纳科技有限公司 Connecting plate
CN105326223A (en) * 2014-08-16 2016-02-17 岳池县丽城环保科技有限公司 Assembly and disassembly type environment-friendly wardrobe (blind nut)
CN107747579B (en) 2017-11-15 2024-07-02 杭州康利达卫浴有限公司 Connecting piece and frame structure using same
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CN203407741U (en) 2014-01-29
CN103239039A (en) 2013-08-14
CN103256280A (en) 2013-08-21
CN203252230U (en) 2013-10-30
CN103239039B (en) 2015-04-08
CN203239700U (en) 2013-10-16
CN103256280B (en) 2015-05-20
CN103239040B (en) 2015-10-14
CN103239040A (en) 2013-08-14
CN103271563A (en) 2013-09-04

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