:: Przegląd tematu - ed hardy outlet as a conducting plate long

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,ed hardy outlet
Molding process after the design of progressive die

, It can bring the pieces of fused pieces of 8,17,18 and 23 20I Pina from the valve controlled machine tools, parts 6 can be a set up from the top, parts 6 and 7 pieces together into a whole. Mold, the pieces of 23 inflatable, up top out,mulberry helsinki, parts 7, 6 to 8 eleven pan Ⅱ Rj5 prince Yu 2l ~ BlIR / No. 10 Total i4d Figure 21. Floor 2. Spring 3. Adjustment screw 4. Support Cliff 5. Limit bar 6. Pull the top 7. Lead pull 8. Manipulator 9. Section hook nail l0. Stripper plate 11. Punch Block l2. Quarry fight punch l3. Trim punch. 2l l I left pieces,abercrombie outlet, pieces of plastic clamping piece 7 l7 and forward the transfer of a strip into the mold from the table, the pieces 23 discouraged, parts 2 parts 6,7 will reset right back to the position of 21 pieces to complete the punching . the entire stamping process by computer control. 2 2.1 Special components design design safety devices shown in Figure 3, parts 1 is the positioning error into the nail, and location of its aperture diameter is the relationship d = D in the L-screw O.03. piece 3 is the limit bar, bottom bar with sensors incursion into the strip, the pressure parts 1,3, so that the bottom piece 3 into the sensor's infrared region, the command down, piece 2 is reset spring It is necessary to ensure that the selection of items 1 to reset, power, and not too big for this,mulberry vesker, the choice of spring wire diameter 0.8ram, outer diameter ≯ 9mm spring guide plate Figure 32.2 The design guide plate structure is shown in Figure 4, the role of guide plate supporting the smooth progress into the strip and a strip of coarse positioning. so the thickness of the gap and the width of the gap can not be neither too big and too small, were taken 0.3 Ⅱ un and 43m; as a conducting plate long, with 511mm, thickness is only 7lllH1, deformation is the main defect, after implementation of governance, the scheme is feasible, and the results are very good. 2.3 bars convex cross-cutting circle for a group of 5 in one punch. The design is very The key should be as short as possible, the design selection of 7mm, by repeatedly grinding time processing, deformation is small, meet the application requirements. Figure 4 Figure 52.4 Trim touch and unloading inserts concave design structure with pieces and pins location, ease of disassembly, each precision ± 0.002mm, as shown in Figure 6, the use of wire cut and coordinate grinding machine, Inductance Sensor detection. unloading inserts and punch clearance ratio convex and concave model small gap 0.Olmm, to protect the stem and prevent the convex convex stem deformation. 2.5 die paddle with ball mode lance, both in the template and the template guide Wow E box specifically to go to 'lf, rectangular boxes and pieces of the characteristics of tensile deformation Common Defects Instrument Factory Hangzhou Zhang Zhongsheng a rectangular box the characteristics of tensile deformation pieces of pieces of tensile deformation of the rectangular box shown in Figure 1 the first state in the flat blank eight on the grid, the grid has changed after stretching. the change from the grid view, Drawing Chung rectangular box in the corner some of the most intense deformation,ed hardy kleding, resulting in the maximum resistance to pull Chung. Second, as viewed from the metal flow, corner part of the material gathered for a start to move quickly to the narrow entrance to the die, material concentration, speed of material into the die slow and slower the more to the middle, while the material gathered at the entrance of Bute some also produce extruded straight edge role. Li almost exclusively in the straight edge part of the production moving and bending, this part of the material does not have great tensile resistance, the metal flow relative to the corner much faster. This is because the straight edge part of the material into the concave mode when the angle relative to the flange part of the entrance is wide. straight edge part of the central material into the die is almost parallel. straight edges and corners of the two materials into the pace of the die, so that the two portions of the material to produce a fixed rate of metal casting poor. So the combination of straight edges and corners of the Ministry of shear deformation, resulting in shear stress. shear stress to the Department of Materials hinder the corner straight into the edge of the die material, on the contrary, straight edge around the tensile deformation of l I. Research shear deformation 2. no deformation zone can be seen from Figure 1, the flange section in the corner there is a small deformation or almost no deformation of the region. This prince Yu 6 sets of the fixed ring and ball, guided use of pressed-in sleeve , H7, n6 red arrows together three waste disposal of waste plastic and cut a small bar is very light, easy to pop-up or die by a punch to the face. To do this, install the machine under a vacuum platen, the vacuum cleaner eliminate waste. 4 knife sharpening with six convex and concave die pad (Figure 2 pieces of l4, 22), each 0.3mm thick as arithmetic increments required amount of time grinding O.3mm, replacement of a gasket after grinding, so that convex and concave mold surface to keep their jobs once the mold test mode successful use by more than two years without any problems. shad delete one by one M = {chew shoes

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