CN2917859Y - Combination die for making stainless steel antiskid footplate - Google Patents
Combination die for making stainless steel antiskid footplate Download PDFInfo
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- CN2917859Y CN2917859Y CN 200620103383 CN200620103383U CN2917859Y CN 2917859 Y CN2917859 Y CN 2917859Y CN 200620103383 CN200620103383 CN 200620103383 CN 200620103383 U CN200620103383 U CN 200620103383U CN 2917859 Y CN2917859 Y CN 2917859Y
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- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 27
- 239000010935 stainless steel Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 238000007493 shaping process Methods 0.000 claims description 39
- 238000009957 hemming Methods 0.000 claims description 34
- 239000012528 membrane Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 210000002435 tendon Anatomy 0.000 description 61
- 229910000831 Steel Inorganic materials 0.000 description 37
- 239000010959 steel Substances 0.000 description 37
- 238000002788 crimping Methods 0.000 description 23
- 238000003825 pressing Methods 0.000 description 19
- 210000001331 nose Anatomy 0.000 description 18
- 239000002184 metal Substances 0.000 description 6
- 238000007747 plating Methods 0.000 description 4
- 238000011084 recovery Methods 0.000 description 3
- 238000005482 strain hardening Methods 0.000 description 3
- 208000034189 Sclerosis Diseases 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The utility model relates to a combined mould for manufacturing stainless steel skip-proof pedal and belongs to the mould manufacturing filed. The existing technique is required to use a board-breaking mould and a skip-proof trace processing mould to manufacture the stainless steel skip-proof pedal. The utility model is composed of an up mould discreteness and a low mould discreteness, and is characterized in that: the up mould discreteness comprises a main mould which is provide with an edge folding end and a die space; the die space is arranged with a skip-proof trace molding mould; the low mould discreteness is composed of an edge folding mould and a cavity die which are arranged side by side; the edge folding mould is provided with a work protruding end matched with the edge folding end; and the cavity die is provided with an insertion end which can be arranged inside the cavity; the utility model is characterized in that: a set of combined moulds can realize two tasks of bending the protruding rib and processing the anti-skip trace in order, which has increased the processing effect; besides, orientation and reshaping can be carried out for protruding ribs which have a pressed anti-skip trace, thus the stainless steel skip-proof pedal manufactured has a good dynamic strength and a stable geometric size.
Description
[technical field]
The utility model relates to a kind of assembling die of making stainless steel antiskid pedal, belongs to mould manufacturing field, particularly makes the assembling die of the stainless steel antiskid pedal that is used for stair step and moving sidewalk.
[background technology]
Transmit the passenger for convenience, in the heavy constructions such as airport, market, office building staircase or moving sidewalk can be installed.At present, staircase and moving sidewalk comprise the also mobile a plurality of pedals capable of circulation that are linked in sequence, and to ensure passenger safety, some convex tendons that are parallel to each other are set on manned of pedal usually for anti-skidding.In order further to improve the non-skid property of pedal, the end face of each convex tendon is equipped with a plurality of anti-skidding lines.Hitachi Co., Ltd's application on March 7th, 1989, on September 9th, 1992, No. 89101300 " step of passenger conveyor and manufacture method thereof and wavy metal plate " patents of invention of authorization disclosed a kind of corrugated plating of being made up of some tread plates that the metallic plate crimping is become, and carry out the manufacture method of work hardening operation on the surface of the step of tread plate part, promptly " described step part inner surface supporting is positioned on the pressing mold; vertically force on the outer surface of step part with the metal pressure roller limit that has tooth portion on the excircle simultaneously; vertically advancing around the rotation of pressure roller self axis and along described tread plate in the limit, thereby makes this outer surface be able to work hardening." therefrom as can be seen: earlier sheet metal is converted into the corrugated plating with some tread plates that are parallel to each other (convex tendon); by above-mentioned steps the step part of tread plate (convex tendon) is carried out roll extrusion by pressing mold and pressure roller again, form a plurality of anti-skidding lines at step part outer surface and make its sclerosis.This processing method will independently be used different moulds of industrial equipment in the manufacturing procedure in crimping corrugated plating and work hardening twice at least, i.e. the mould of the mould of crimping operation and rolling step causes that number of molds is many, operation is many, and working (machining) efficiency is low.Because pressing mold and pressure roller are when the anti-skidding line of roll extrusion, can make the corrugated plating distortion, extend, particularly tread plate (convex tendon) thus two sides because elastic deformation answer, inclination angle become the spacing that makes adjacent tread plate (convex tendon) greatly increases, influence the mechanical strength of pedal, the physical dimension instability of the pedal of producing.
[utility model content]
The technical assignment of the technical problems to be solved in the utility model and proposition provides a kind of assembling die that can finish the manufacturing stainless steel antiskid pedal of crimping convex tendon and the anti-skidding line of processing in a procedure.Further purpose of the present utility model is, can be in crimping convex tendon and the anti-skidding line of mold pressing the convex tendon of the anti-skidding line of mold pressing be carried out shaping, makes manufactured convex tendon be difficult for producing elastic recovery, improves the mechanical strength of pedal and the stability of physical dimension.For this reason, the utility model adopts following technical scheme:
Make the assembling die of stainless steel antiskid pedal, comprise the upper die component and the following membrane module that cooperatively interact, it is characterized in that described upper die component comprises main mould, described main mould is provided with flanging end and die cavity, is provided with anti-skidding line shaping mould in the die cavity; Described membrane module down comprises hemming die arranged side by side and swaging die, and described hemming die is provided with the work nose that cooperates with the flanging end, and described swaging die is provided with the built-in end that can insert in the die cavity.The flanging end that comprises horizontal plane and side cooperates with the work nose of hemming die and is used for the stainless sheet steel crimping is gone out some convex tendons; Be provided with anti-skidding line shaping mould in the die cavity, when die cavity cooperates with the built-in end of swaging die, can place the convex tendon end face mold pressing in the die cavity to go out anti-skidding line, anti-skidding line shaping mould can or be changed when wearing and tearing according to the actual needs of anti-skidding line, in case of necessity, this anti-skidding line shaping mould can be integrally formed at the die cavity bottom surface; Such structure can suppress anti-skidding line at the convex tendon end face so that after the Thin Stainless Steel coiled sheet of stepping along with the opening and closing movement of upper die component and following membrane module, becomes convex tendon by the backfin of flanging end, then be placed into die cavity.
For the improving and replenishing of technique scheme, can increase following technical characterictic:
The main mould of described upper die component is other to be provided with auxilliary mould arranged side by side, and the base of described auxilliary mould is parallel with the horizontal plane of main mould flanging end, and both difference in height scopes are 0～8 millimeter.During original state, auxilliary mould base flushes with the horizontal plane of main mould flanging end or exceeds 0～8 millimeter, and the horizontal plane that auxilliary mould base is higher than main mould flanging end helps controlling auxilliary mould and carries out the crimping action; When hemming die cooperated with the flanging end, the base of auxilliary mould and the horizontal plane of flanging end were on same plane, and stainless sheet steel is become step along side, the horizontal plane of flanging end by crimping; Keep hemming die to cooperate with the flanging end, when auxilliary mould moves down, can will exceed the downward crimping of stainless sheet steel at the horizontal plane edge of flanging end, until its base and main mould end face, stainless sheet steel is converted into convex tendon by crimping; Upper die component split design, main mould and auxilliary mould move respectively, be convenient to go out right flank, end face and the left surface of convex tendon along stainless sheet steel direction of advance crimping successively, avoid stainless sheet steel in the crimping process, to be damaged, even broken through, the rate of reducing the number of rejects and seconds by hemming die.
The die cavity right side of described main mould is provided with location shaping end.This location shaping end can be integrally formed on the main mould, also can be separately set on the side form that abuts against main mould limit, and shaping end in location is used for the convex tendon of the anti-skidding line that is molded out is carried out shaping.
Described location shaping end is positioned on the main mould; Main mould right side is provided with the side form arranged side by side with it, and the base of side form is parallel with the horizontal plane of main mould location shaping end, and both difference in height scopes are 0～8 millimeter.When original state and upper die component moved down, the base of side form flushed with the horizontal plane of main mould location shaping end or exceeds 0～8 millimeter, and the horizontal plane that the base of side form is higher than main mould location shaping end helps controlling the side form action; When side form is displaced downwardly to main mould end face, it forms the location plastic chamber with location shaping end, be used to hold the convex tendon of anti-skidding line of being molded out: during to the anti-skidding line of next convex tendon mold pressing, the pressure that the location plastic chamber produces can act on the convex tendon of the anti-skidding line that has been molded out, make it produce certain deformation along the location plastic chamber, make manufactured convex tendon be difficult for producing elastic recovery, improve the stability of pedal mechanical strength and physical dimension; Main mould and side form split are provided with, and when being convenient to die trial the location plastic chamber are adjusted, and order location shaping effect reaches necessary requirement.
Described main mould upper end is provided with the top board of band container cavity, is provided with first stage clip in the container cavity.Top board can drive main mould, auxilliary mould and side form and move down and reset, and first stage clip is used for controlling the flexible of main mould as required, and during its compressive deformation, auxilliary mould can produce displacement by relative main mould with side form.
The mould of described stainless steel antiskid pedal also comprises brace table, described brace table comprises upper plate, middle plate and lower plate, upper plate is respectively equipped with for hemming die work nose and the therefrom mobile through hole of swaging die built-in end, be provided with lead and affixed with it between the upper and lower plate, middle plate passes lead also can be along its slippage; Upper die component places on the upper plate, and following membrane module places between upper plate and the plate; Be provided with the cushion block that to insert between the two between swaging die and the middle plate.Upper plate (claiming " stripper " again) is used to carry stainless sheet steel and it is separated from hemming die and pattern, through hole on it can ensure hemming die work nose and swaging die built-in end in the course of the work direction remain unchanged, can be exactly cooperate with corresponding flanging end and die cavity; Lead passes middle plate, be used for fixing the connection upper plate, lower plate (claiming " discharging top board " again), it is along with last, lower plate moves together, when upper die component presses down, on, lower plate and lead move down together, make the built-in end of the work nose of hemming die and swaging die stretch out the through hole of upper plate according to actual needs, cooperate with corresponding flanging end or die cavity, on when upper die component resets, move on lower plate and the lead, make the work nose of hemming die and/or the built-in end of swaging die be retracted in the through hole, the work nose of stainless sheet steel and hemming die and/or the built-in end of swaging die break away from.Following membrane module and cushion block are located on the middle plate (claiming " deciding plate " again), when the anti-skidding line of mold pressing, cushion block moves to the swaging die rear end, props up swaging die, help swaging die and die cavity is good fit, make anti-skidding line shaping mould successfully go out anti-skidding line in the mold pressing of convex tendon end face.
Plate is provided with boss near swaging die one side in described between lead and hemming die, is provided with second stage clip between the rear end of swaging die and the middle plate.Boss and hemming die are limited to the swaging die rear end with second stage clip, and cushion block can move also along boss can be encased inside the swaging die rear end; Second stage clip is used to control the telescopic location of swaging die.
The working face of described anti-skidding line shaping mould be provided with continuous drift angle be 90 ° fall " V " shape double wedge.The anti-skidding line of " V " shape that forms of mold pressing all does well in non-skid property and counter-bending ability and by the aspects such as damaged metal degree that molding pressure causes like this.
The utility model only promptly can be finished crimping convex tendon and the anti-skidding line of processing successively in proper order with a cover assembling die, manned two tasks of sclerosis pedal, improved working (machining) efficiency, and can be to the continuous crimping of Thin Stainless Steel coiled sheet, the convex tendon that in the mold process mold pressing is gone out anti-skidding line positions shaping, prevent that better convex tendon from producing elastic recovery, the drift angle that mold pressing forms is that 90 ° the anti-skidding line of " V " shape all does well in non-skid property and counter-bending ability and by the aspects such as damaged metal degree that molding pressure causes, and has improved the mechanical strength of pedal and the stability of physical dimension.
[description of drawings]
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the stainless sheet steel view under one of structural representation of the utility model embodiment one duty and this state;
Fig. 3 is the stainless sheet steel view under two and this state of structural representation of the utility model embodiment one duty;
Fig. 4 is the stainless sheet steel view under three and this state of structural representation of the utility model embodiment one duty;
Fig. 5 is the stainless sheet steel view under four and this state of structural representation of the utility model embodiment one duty;
Fig. 6 is the stainless sheet steel view under five and this state of structural representation of the utility model embodiment one duty;
Fig. 7 is the stainless sheet steel view under six and this state of structural representation of the utility model embodiment one duty;
Fig. 8 is the stainless sheet steel view under seven and this state of structural representation of the utility model embodiment one duty;
Fig. 9 is the stainless sheet steel view under eight and this state of structural representation of the utility model embodiment one duty;
Figure 10 is the stainless sheet steel view under nine and this state of structural representation of the utility model embodiment one duty;
Figure 11 is the structural representation of the stainless steel pedal of the utility model embodiment one manufacturing
Figure 12 is the structural representation of the utility model embodiment two.
Among the figure: 1, top board, 1a, flanging end, 1b, die cavity, 1c, location shaping end, the horizontal plane of 1d, flanging end, 1e, location shaping end horizontal plane, 1f, integer chamber, location, 2, main mould, 2-1, side form, 2-2, integral type master's mould, 3, anti-skidding line shaping mould, 4, swaging die, 5, cushion block, 6, second stage clip, 7, lower plate, 8, middle plate, 8a, boss, 9, lead, 10, upper plate, 11, hemming die, 12, stainless sheet steel, 12-1, convex tendon, 12-2, the anti-skidding line of " V " shape, 13, auxilliary mould, 14, first stage clip.
[specific implementation]
Below in conjunction with specification drawings and specific embodiments substantive distinguishing features of the present utility model is further described.
As shown in Figure 1, among the embodiment one, make the assembling die of stainless steel antiskid pedal, comprise upper die component and following membrane module and brace table, upper die component comprises auxilliary mould 13, main mould 2 and the side form 2-1 that is set up in parallel from left to right, top board 1 has the cavity that holds first stage clip 14, and first stage clip 14 is connected in main mould 2 rear ends, and auxilliary mould 13, main mould 2 and side form 2-1 rear end cooperate with top board 1.The working end of main mould 2 comprises the die cavity 1b of setting placed in the middle, and its left side is provided with the flanging end 1a with horizontal plane 1d and side, and its right side is provided with the location shaping end 1c with horizontal plane 1e.The base of auxilliary mould 13 flushes with the horizontal plane 1d of flanging end 1a, the base of side form 2-1 flushes with the horizontal plane 1e of location shaping end 1c, die cavity 1b is built-in with the anti-skidding line shaping mould 3 that split is provided with, the working face of anti-skidding line shaping mould 3 be provided with continuous drift angle be 90 ° fall " V " shape double wedge.Following membrane module comprises hemming die 11 and the swaging die 4 that is set up in parallel, and hemming die 11 front ends are provided with the work nose, and it can cooperate with flanging end 1a, and the built-in end that swaging die 4 front ends are provided with can cooperate with die cavity 1b.Brace table comprises upper plate 10, middle plate 8, lower plate 7 and lead 9.Upper plate 10 has respectively for hemming die 11 work noses and the therefrom mobile through hole of swaging die 4 built-in ends; Plate 8 side near swaging die 4 between lead 9 and hemming die 11 is provided with boss 8a in described, the bottom of swaging die 4 is connected with second stage clip 6, the rear end of hemming die 11 and second stage clip 6 are connected on the middle plate 8, second stage clip 6 is between the rear end and boss 8a of hemming die 11, and cushion block 5 is positioned at the upper surface of the boss 8a of swaging die 4 one sides; Lead 9 passes middle plate 8, fixedlys connected with lower plate 7 with upper plate 10 respectively in its two ends.
Be example with first to the 3rd convex tendon that uses embodiment one crimping one Thin Stainless Steel coiled sheet, further specify the structure of assembling die:
As shown in Figure 2, upper die component is separated from each other under original state with following membrane module, and stainless sheet steel 12 is positioned on the upper plate 10, and the front end of stainless sheet steel 12 is in state to be processed.The work nose of hemming die 11 and the built-in end of swaging die 4 are in the through hole of upper plate 10, be positioned at stainless sheet steel 12 belows, cushion block 5 is positioned at the upper surface of swaging die 4 one side boss 8a, the base of auxilliary mould 13 flushes with the horizontal plane 1d of flanging end 1a, and the base of side form 2-1 flushes with the horizontal plane 1e of location shaping end 1c.
As shown in Figure 3, make upper plate 10, lower plate 7 and lead 9 move down, main mould 2 moves down pushes down stainless sheet steel 12, stretch out relative rising of the work nose of hemming die 11 and the through hole from upper plate 10, and one side and end face cooperate with flanging end 1a, with the side of stainless sheet steel 12 along flanging end 1a, horizontal plane 1d crimping becomes step, form the right flank of first convex tendon and first rib of end face, because the barrier effect of stainless sheet steel 12, second stage clip, 6 compressive deformations, the built-in end of swaging die 4 is in the upper plate through hole under the stainless sheet steel 12, and its rear end props up the upper surface of boss 8a.
As shown in Figure 4, the mated condition that keeps flanging end 1a and hemming die 11 work noses, continue to move down top board 1, first stage clip, 14 compressive deformations, the auxilliary relative main mould 2 with side form 2-1 of mould 13 together moves down, auxilliary mould 13 is cooperated with the opposite side of hemming die work nose, the stainless sheet steel 12 downward crimpings that will exceed flanging end 1a horizontal plane 1d edge, fold second rib of the end face of first convex tendon, auxilliary mould 13 continues to move down when its base flushes with main mould 2 endface position, fold the left surface of first convex tendon, this moment, auxilliary mould 13 formed the flap chamber that holds first convex tendon that folds with flanging end 1a, and the cross section of described first convex tendon is symmetrical square waveform.
As shown in Figure 5, upper die component leaves convex tendon and stainless sheet steel, upper plate 10, move on lower plate 7 and the lead 9 and reset, the work nose of hemming die 11 is retracted in the through hole of upper plate 10 of stainless sheet steel 12 belows, first stage clip 14, second stage clip 6 is replied deformation, the upper surface of boss 8a is left in the rear end of swaging die 4, cushion block 5 moves to swaging die 4 rearward end along the upper surface of boss 8a, and make stainless sheet steel 12 convex tendon distance at interval of advancing, first convex tendon that order is rolled well is positioned at the below of die cavity 1b, prepares anti-skidding line of the first convex tendon mold pressing and crimping second convex tendon.
As shown in Figure 6, move down main mould 2 and push down stainless sheet steel 12, upper plate 10, lower plate 7 and lead 9 move down, swaging die 4 is promoted relatively, first convex tendon of rolling well is headed into die cavity 1b, the end face of main mould is fixed the both sides of first convex tendon of crimping shaping, swaging die 4 cooperates with die cavity 1b that to make anti-skidding line shaping mould 3 go out a plurality of drift angles perpendicular to the convex tendon bearing of trend in the first convex tendon end face mold pressing be 90 ° of anti-skidding line 12-2 of " V " shape, finish the manufacturing of first convex tendon, drift angle be 90 ° of anti-skidding line 12-2 of " V " shape make the non-skid property of convex tendon end face and counter-bending ability and the damaged metal degree that causes by molding pressure reach the best combination situation; Upper plate 10 moves down and also makes hemming die 11 work noses stretch out the through hole of upper plate simultaneously, one side and end face cooperate with flanging end 1a, stainless sheet steel behind article one convex tendon 12 is become step along side, the horizontal plane 1d crimping of flanging end 1a, form the right flank of second convex tendon and first rib of end face.
As shown in Figure 7, continue to keep main mould 2 to push down stainless sheet steel 12, move down top board 1, the first stage clip 14 compressive deformations, auxilliary mould 13 and side form 2-1 together move down, auxilliary mould 13 is cooperated with the opposite side of hemming die work nose, the stainless sheet steel 12 downward crimpings that will exceed flanging end 1a horizontal plane 1d edge fold second rib of the end face of second convex tendon, and auxilliary mould 13 continues to move down when its base flushes with main mould 2 endface position, fold the left surface of second convex tendon, finish the backfin process of second convex tendon.
As shown in Figure 8, upper die component leaves convex tendon and stainless sheet steel, move on upper plate 10, lower plate 7 and the lead 9 and reset, the work nose of hemming die 11 and the built-in end of swaging die 4 are retracted in the through hole of upper plate 10 of stainless sheet steel 12 belows, first stage clip 14 is replied deformation, cushion block 5 keeps pad to put in swaging die 4 rearward end, and make convex tendon and stainless sheet steel 12 convex tendon distance at interval of advancing for the second time, the second convex tendon that order is rolled well is positioned at the below of die cavity 1b, article one convex tendon of the anti-skidding line 12-2 of mold pressing is positioned at location shaping end 1c below.
As shown in Figure 9, at the anti-skidding line of second convex tendon end face mold pressing, backfin simultaneously goes out the right flank of the 3rd convex tendon and first rib of end face.
As shown in figure 10, continue to keep main mould 2 to push down stainless sheet steel 12, move down top board 1, the first stage clip 14 compressive deformations, auxilliary mould 13 and side form 2-1 together move down, and auxilliary mould 13 cooperates with the another side of hemming die work nose, finishes the backfin of the 3rd convex tendon; Make first convex tendon simultaneously in the integer chamber of forming by location shaping end 1c and side form 2-1, location, the location shaping.
When processing each Thin Stainless Steel coiled sheet, carry out first to the 7th step operation as described above, repeat the 5th to the 7th operation then, i.e. crimping, mold pressing and shaping convex tendon serially, form the stainless steel antiskid pedal on the bracing frame of being connected in that is used for stair step and moving sidewalk as shown in figure 11, it is 90 ° V-arrangement that the anti-skidding line cross section of this pedal is drift angle.
Figure 12 is another embodiment of the present utility model, is with respect to the difference of embodiment one, and main mould 2 and the side form 2-1 formula master mould 2-2 that is integrated into one directly is provided with location integer chamber 1f on it.When using embodiment two to make stainless steel antiskid pedal, because location plastic chamber 1f moves up and down with integral type master mould 2-2, make the anti-skidding line action of mold pressing carry out simultaneously with location shaping action, during promptly to the anti-skidding line of convex tendon mold pressing among the die cavity 1b, last convex tendon places in the plastic chamber 1f of location, accept the location shaping, and go out the right flank and end face first rib of back one convex tendon in flanging end 1a crimping.
Claims (8)
1. make the assembling die of stainless steel antiskid pedal, comprise the upper die component and the following membrane module that cooperatively interact, it is characterized in that described upper die component comprises main mould (2), described main mould (2) is provided with flanging end (1a) and die cavity (1b), is provided with anti-skidding line shaping mould (3) in the die cavity (1b); Described membrane module down comprises hemming die arranged side by side (11) and swaging die (4), and described hemming die (11) is provided with the work nose that cooperates with flanging end (1a), and described swaging die (4) is provided with the built-in end that can insert in the die cavity (1b).
2. the assembling die of manufacturing stainless steel antiskid pedal according to claim 1, main mould (2) side that it is characterized in that described upper die component is provided with auxilliary mould (13) arranged side by side, the base of described auxilliary mould (13) is parallel with the horizontal plane (1d) of main mould flanging end (1a), and both difference in height scopes are 0～8 millimeter.
3. the assembling die of manufacturing stainless steel antiskid pedal according to claim 2 is characterized in that die cavity (1b) right side of described main mould (2) is provided with location shaping end (1c).
4. the assembling die of manufacturing stainless steel antiskid pedal according to claim 3 is characterized in that described location shaping end (1c) is positioned on the main mould (2); Described main mould (2) right side is provided with the side form arranged side by side with it (2-1), and the base of side form (2-1) is parallel with the horizontal plane (1e) of main mould location shaping end (1c), and both difference in height scopes are 0～8 millimeter.
5. the assembling die of manufacturing stainless steel antiskid pedal according to claim 4 is characterized in that described main mould (2) upper end is provided with the top board (1) of band container cavity, is provided with first stage clip (14) in the container cavity.
6. according to the assembling die of claim 1,2,3,4 or 5 described manufacturing stainless steel antiskid pedals, the mould that it is characterized in that described stainless steel antiskid pedal also comprises brace table, described brace table comprises upper plate (10), middle plate (8) and lower plate (7), upper plate (10) is respectively equipped with for hemming die work nose and the therefrom mobile through hole of swaging die built-in end, be provided with lead (9) and affixed with it between the upper and lower plate, middle plate (8) passes lead (9) also can be along its slippage; Upper die component places on the upper plate (10), and following membrane module places between upper plate (10) and the plate (8); Be provided with the cushion block (5) that to insert between the two between swaging die (4) and the middle plate (8).
7. the assembling die of manufacturing stainless steel antiskid pedal according to claim 6, it is characterized in that described middle plate (8) is provided with boss (8a) near swaging die (4) one sides between lead (9) and hemming die (11), be provided with second stage clip (6) between the rear end of swaging die (4) and the middle plate (8).
8. the assembling die of manufacturing stainless steel antiskid pedal according to claim 6, the working face that it is characterized in that described anti-skidding line shaping mould be provided with continuous drift angle be 90 ° fall " V " shape double wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103383 CN2917859Y (en) | 2006-04-30 | 2006-04-30 | Combination die for making stainless steel antiskid footplate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103383 CN2917859Y (en) | 2006-04-30 | 2006-04-30 | Combination die for making stainless steel antiskid footplate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2917859Y true CN2917859Y (en) | 2007-07-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620103383 Expired - Lifetime CN2917859Y (en) | 2006-04-30 | 2006-04-30 | Combination die for making stainless steel antiskid footplate |
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| Country | Link |
|---|---|
| CN (1) | CN2917859Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100581676C (en) * | 2006-04-30 | 2010-01-20 | 顾晓隆 | Combined mould for manufacturing stainless steel antiskid pedal and its method |
| CN114346595A (en) * | 2021-12-15 | 2022-04-15 | 江门市新会区浩潮五金制品有限公司 | Processing method of streamline handle |
-
2006
- 2006-04-30 CN CN 200620103383 patent/CN2917859Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100581676C (en) * | 2006-04-30 | 2010-01-20 | 顾晓隆 | Combined mould for manufacturing stainless steel antiskid pedal and its method |
| CN114346595A (en) * | 2021-12-15 | 2022-04-15 | 江门市新会区浩潮五金制品有限公司 | Processing method of streamline handle |
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