CN100457316C - Fixture and mold for wheel web of truck - Google Patents
Fixture and mold for wheel web of truck Download PDFInfo
- Publication number
- CN100457316C CN100457316C CNB2005100434232A CN200510043423A CN100457316C CN 100457316 C CN100457316 C CN 100457316C CN B2005100434232 A CNB2005100434232 A CN B2005100434232A CN 200510043423 A CN200510043423 A CN 200510043423A CN 100457316 C CN100457316 C CN 100457316C
- Authority
- CN
- China
- Prior art keywords
- bolt
- hole
- plate
- die
- knockout
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The mold for producing wheel web of truck in high production efficiency and low cost includes one upper mold, one lower mold and one elevating guide rod. The upper mold includes an upper mold plate, an upper mold seat, an upper mold head with central hole and an upper beating plate. The lower mold includes a lower mold plate, a lower mold seat, a lower mold frame, a concave mold, a positioning disc, a lower mold beating plate, a beating rod, a support board, an elevating push cover, a central hole ram and a bolt hole ram.
Description
Technical field
The present invention relates to spoke of vehicle wheel, relate in particular to fixture and mold for wheel web of truck.
Background technology
At present domestic in producing the wheel web of truck process, need three cover moulds of industrial equipment, three machine tools, three process just can finish; Whole process of production comprises three process, and after wherein first procedure was the blanking of workpiece cyclotomy, to its calendaring molding, the moulds of industrial equipment of the calendaring molding of use were " spoke finishing die ", comprising upper die and lower die; Patrix is comprising cope match-plate pattern, convex mould base, forming terrace die head; Counterdie is comprising shaping die circle, die socket, lower bolster; The working pressure machine is the hemisphere face cylindrical body to blank disk press forming.Second operation work is towards centre bore, and moulds of industrial equipment are spoke centre hole punch die, and moulds of industrial equipment are comprising last die shank, cope match-plate pattern, convex mould base, punch head, knockout plate, dnockout sheet rubber, die socket, lower bolster, die, guide pin bushing, guide pillar; Use punch press or forcing press to the hemisphere face cylindrical body workpiece behind calendaring molding towards centre bore.Three process is towards bolt hole, the moulds of industrial equipment that use are spoke bolt hole punch die, comprising last die shank, cope match-plate pattern, punch retainer, punch, positioning disk, knockout plate, dnockout sheet rubber, die block, lower bolster, die, guide pin bushing, guide pillar; Use punch press or forcing press to through the workpiece behind centre bore towards bolt hole.This kind fixture and mold for wheel web of truck needs three cover moulds of industrial equipment, has wasted manpower, electric power, produces the cost height of wheel web of truck; When using this kind moulds of industrial equipment, the position deviation in hole is bigger, is difficult to reach specification requirement, has influenced product quality.
Summary of the invention
The purpose of this invention is to provide a kind of low fixture and mold for wheel web of truck of high efficiency, cost of producing wheel web of truck.
For achieving the above object, the technical solution used in the present invention is: a kind of fixture and mold for wheel web of truck, comprising upper die and lower die; Patrix comprising cope match-plate pattern, upper bolster, have the last die head of central through hole; Counterdie comprising lower bolster, die shoe, down mould bases, have central through hole die, have the positioning disk of intermediate throughholes; Its characteristics are: these moulds of industrial equipment also comprise the liftable guide rod; Patrix wherein also comprises the patrix knockout plate; The patrix headband has equally distributed a plurality of bolt holes of central through hole and central through hole side; The patrix knockout plate is positioned at the central through hole of die head, between the upper bolster of patrix knockout plate and top spring is installed; Counterdie wherein also comprises counterdie knockout plate, knockout rod, supporting plate, liftable top cover, centre bore drift, bolt hole drift; The counterdie knockout plate is positioned at the central through hole of die and becomes to slide up and down connection with it, and the counterdie knockout plate is fixedlyed connected with the knockout rod upper end of below; The equally distributed a plurality of bolts hole that have centre bore and centre bore side on the counterdie knockout plate, the centre bore on the counterdie knockout plate is corresponding with the patrix knockout plate of top, and the bolt hole on the last die head of the bolt hole on the counterdie knockout plate and top is corresponding; Fixedly connected with the centre bore drift above the die shoe center, the centre bore drift is corresponding with the centre bore on the counterdie knockout plate; Die shoe is fixedlyed connected with top bolt hole drift, and the bolt hole drift is corresponding with counterdie knockout plate upper bolt hole; Positioning disk is positioned at the below of die head, and the intermediate throughholes of positioning disk is corresponding with the workpiece after the cyclotomy blanking, and positioning disk is fixedlyed connected with the die of below; Supporting plate is positioned at the below of lower bolster and fixedlys connected with the liftable top cover of below, and knockout rod passes lower bolster, die shoe and be slidingly connected upper and lower with it; The knockout rod lower end is installed on the supporting plate; Fixedlying connected with cope match-plate pattern in liftable guide rod upper end, fixedlys connected with lower bolster in the lower end.
Use the present invention can disposablely finish calendaring molding, towards centre bore, towards bolt hole, saved manpower, electric power, moulds of industrial equipment, plant equipment, reduced production cost; Use the present invention can reduce the deviation in hole, improve the quality of products; Therefore use the present invention to improve the quality of products and can improve effect, reduce cost; Use the present invention damping can make the smooth demoulding of workpiece again.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention;
Fig. 2 is the structural representation of a kind of cope match-plate pattern among Fig. 1;
Fig. 3 is the structural representation of a kind of patrix Cuo among Fig. 1;
Fig. 4 is a kind of structural representation of going up die head among Fig. 1;
Fig. 5 is the structural representation of a kind of patrix knockout plate among Fig. 1;
Fig. 6 is the structural representation of a kind of counterdie knockout plate among Fig. 1;
Fig. 7 is the structural representation of a kind of centre bore drift among Fig. 1;
Fig. 8 is the structural representation of a kind of die among Fig. 1;
Fig. 9 is the structural representation of a kind of die shoe among Fig. 1;
Figure 10 is the structural representation of a kind of lower bolster among Fig. 1.
The specific embodiment
Embodiment 1
A kind of fixture and mold for wheel web of truck is shown in Fig. 1,2,3,4,8,9,10, comprising upper die and lower die; Patrix comprising cope match-plate pattern 1, upper bolster 2, have the last die head 3 of central through hole; Counterdie comprising lower bolster 12, die shoe 10, down mould bases 14, have central through hole die 9, have the positioning disk 5 of intermediate throughholes; Fixedly connected with upper bolster 2 upper ends in cope match-plate pattern 1 lower end, fixedly connected with last die head 3 upper ends in upper bolster 2 lower ends, die 9 is positioned at the below of die head 3 and corresponding with it, fixedlys connected with the lower end of die 9 in the upper end of die shoe 10, fixedlys connected with the lower end of die shoe 10 in the upper end of lower bolster 12; Lower bolster 12 is fixedly mounted on down on the mould bases 14; These moulds of industrial equipment also comprise the liftable guide rod; As shown in Figure 5, patrix wherein also comprises patrix knockout plate 4; Last die head 3 has equally distributed a plurality of bolt holes of central through hole and central through hole side; Patrix knockout plate 4 is positioned at the central through hole of die head 3, between the upper bolster 2 of patrix knockout plate 4 and top spring 18 is installed; Counterdie wherein also comprises counterdie knockout plate 6, knockout rod 7, supporting plate 13, liftable top cover 15, centre bore drift 8, bolt hole drift 11; As shown in Figure 6, counterdie knockout plate 6 is positioned at the central through hole of die 9 and becomes to slide up and down connection with it, and counterdie knockout plate 6 is fixedlyed connected with knockout rod 7 upper ends of below; The equally distributed a plurality of bolts hole that have centre bore and centre bore side on the counterdie knockout plate 6, centre bore on the counterdie knockout plate 6 is corresponding with the patrix knockout plate 4 of top, bolt hole on the last die head 3 of the bolt hole on the counterdie knockout plate 6 and top is corresponding, in the present embodiment, bolt hole on the counterdie knockout plate 6 is 10, and the bolt hole on the last die head 3 is 10; As shown in Figure 7, fixedly connected with centre bore drift 8 above die shoe 10 centers, centre bore drift 8 is corresponding with the centre bore on the counterdie knockout plate 6; Die shoe 10 is fixedlyed connected with top bolt hole drift 11, and bolt hole drift 11 is corresponding with counterdie knockout plate 6 upper bolt holes; Positioning disk 5 is positioned at the below of die head 3, and the intermediate throughholes of positioning disk 5 is corresponding with the workpiece after the cyclotomy blanking, and positioning disk 5 is fixedlyed connected with the die 9 of below; Supporting plate 13 is positioned at the below of lower bolster 12 and fixedlys connected with the liftable top cover 15 of below, and knockout rod 7 passes lower bolster 12, die shoe 10 and be slidingly connected upper and lower with it; Knockout rod 7 lower ends are installed on the supporting plate 13; Fixedlying connected with cope match-plate pattern 1 in liftable guide rod upper end, fixedlys connected with lower bolster 12 in the lower end; The liftable guide rod is comprising guide pin bushing 17, guide pillar 16; Fixedlying connected with described cope match-plate pattern 1 in guide pin bushing 17 upper ends, fixedlys connected with lower bolster 12 in guide pillar 16 lower ends; Upper bolster 2 bottoms have spring eye, connecting bolt rod through-hole on the spring eye, and corresponding shank of bolt through hole has the bolt head through hole on the cope match-plate pattern 1, and described spring 18 is installed in the spring eye, connects the spring eye upper side wall on the spring 18, connects mould knockout plate 4 upper surfaces down; Bolt 19 comprises the bolt head on top, the shank of bolt of bottom, shank of bolt passes shank of bolt through hole, spring 18, fixedly connected with patrix knockout plate 4 in the shank of bolt lower end, shank of bolt slides up and down with shank of bolt through hole one-tenth and is connected, and bolt head is positioned at the bolt head through hole and slides up and down connection with it.
Claims (4)
1, a kind of fixture and mold for wheel web of truck is comprising upper die and lower die; Patrix comprising cope match-plate pattern (1), upper bolster (2), have the last die head (3) of central through hole; Counterdie comprising lower bolster (12), die shoe (10), down mould bases (14), have central through hole die (9), have the positioning disk (5) of intermediate throughholes; It is characterized in that: these moulds of industrial equipment also comprise the liftable guide rod; Patrix wherein also comprises patrix knockout plate (4); Last die head (3) has equally distributed a plurality of bolt holes of central through hole and central through hole side; Patrix knockout plate (4) is positioned at the central through hole of die head (3), between the upper bolster (2) of patrix knockout plate (4) and top spring is installed; Counterdie wherein also comprises counterdie knockout plate (6), knockout rod (7), supporting plate (13), liftable top cover (15), centre bore drift (8), bolt hole drift (11); Counterdie knockout plate (6) is positioned at the central through hole of die (9) and becomes to slide up and down connection with it, and counterdie knockout plate (6) is fixedlyed connected with knockout rod (7) upper end of below; The equally distributed a plurality of bolts hole that have centre bore and centre bore side on the counterdie knockout plate (6), centre bore on the counterdie knockout plate (6) is corresponding with the patrix knockout plate (4) of top, and the bolt hole on the last die head (3) of the bolt hole on the counterdie knockout plate (6) and top is corresponding; Die shoe (10) is fixedlyed connected with centre bore drift (8) above the center, and centre bore drift (8) is corresponding with the centre bore on the counterdie knockout plate (6); Die shoe (10) is fixedlyed connected with top bolt hole drift (11), and bolt hole drift (11) is corresponding with counterdie knockout plate (6) upper bolt hole; Positioning disk (5) is positioned at the below of die head (3), and the intermediate throughholes of positioning disk (5) is corresponding with the workpiece after the cyclotomy blanking, and positioning disk (5) is fixedlyed connected with the die (9) of below; Supporting plate (13) is positioned at the below of lower bolster and fixedlys connected with the liftable top cover (15) of below, and knockout rod (7) passes lower bolster (12), die shoe (10) and be slidingly connected upper and lower with it; Knockout rod (7) lower end is installed on the supporting plate (13); Fixedlying connected with cope match-plate pattern (1) in liftable guide rod upper end, fixedlys connected with lower bolster (12) in the lower end.
2, fixture and mold for wheel web of truck according to claim 1 is characterized in that: described liftable guide rod is comprising guide pin bushing (17), guide pillar (16); Fixedlying connected with described cope match-plate pattern (1) in guide pin bushing (17) upper end, fixedlys connected with described lower bolster (12) in guide pillar (16) lower end.
3, fixture and mold for wheel web of truck according to claim 2, it is characterized in that: described upper bolster (2) bottom has spring eye, connecting bolt rod through-hole on the spring eye, described cope match-plate pattern (1) is gone up corresponding shank of bolt through hole and is had the bolt head through hole, described spring (18) is installed in the spring eye, is connect the spring eye upper side wall on the spring (18), connect described patrix knockout plate (4) upper surface down; Bolt (19) comprises the bolt head on top, the shank of bolt of bottom, shank of bolt passes shank of bolt through hole, spring (18), fixedly connected with patrix knockout plate (4) in the shank of bolt lower end, shank of bolt slides up and down with shank of bolt through hole one-tenth and is connected, and bolt head is positioned at the bolt head through hole and slides up and down connection with it.
4, according to claim 1 or 2 or 3 described fixture and mold for wheel web of truck, it is characterized in that: the bolt hole on the described counterdie knockout plate (6) is 10, and the described bolt hole of going up on the die head (3) is 10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100434232A CN100457316C (en) | 2005-05-01 | 2005-05-01 | Fixture and mold for wheel web of truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100434232A CN100457316C (en) | 2005-05-01 | 2005-05-01 | Fixture and mold for wheel web of truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1857818A CN1857818A (en) | 2006-11-08 |
| CN100457316C true CN100457316C (en) | 2009-02-04 |
Family
ID=37296803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100434232A Expired - Fee Related CN100457316C (en) | 2005-05-01 | 2005-05-01 | Fixture and mold for wheel web of truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100457316C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101607290A (en) * | 2009-07-18 | 2009-12-23 | 大同北方天力增压技术有限公司 | A kind of precise punching die of machining oil clearance bevel of thrust bearing of turbocharger |
| CN102527818B (en) * | 2011-12-19 | 2014-03-12 | 陕西黄河集团有限公司 | Single-station multi-hole stamping die for automobile spoke |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02155518A (en) * | 1988-08-03 | 1990-06-14 | Kawasaki Yukou Kk | Punching method for spoke holes of wheel hub |
| CN2794677Y (en) * | 2005-05-01 | 2006-07-12 | 枣庄金华飞顺车业有限公司 | Spoke assembling mould for lorry wheel |
-
2005
- 2005-05-01 CN CNB2005100434232A patent/CN100457316C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02155518A (en) * | 1988-08-03 | 1990-06-14 | Kawasaki Yukou Kk | Punching method for spoke holes of wheel hub |
| CN2794677Y (en) * | 2005-05-01 | 2006-07-12 | 枣庄金华飞顺车业有限公司 | Spoke assembling mould for lorry wheel |
Non-Patent Citations (4)
| Title |
|---|
| 无内胎车轮轮辐的成形. 肖勇.模具工业，第144期. 1992 |
| 无内胎车轮轮辐的成形. 肖勇.模具工业，第144期. 1992 * |
| 轮辐螺栓孔挤孔模设计. 甘勇，曹治金.金属成形工艺，第19卷第4期. 2001 |
| 轮辐螺栓孔挤孔模设计. 甘勇，曹治金.金属成形工艺，第19卷第4期. 2001 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1857818A (en) | 2006-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105251892B (en) | Rear axle square plate blanking-pinching-coining composite die and machining process thereof | |
| CN111842648B (en) | Machining die for M-shaped internal support type plate press-formed part and using method of machining die | |
| CN202174165U (en) | One-step forming die for plate machining | |
| CN1857819A (en) | Fixture and mold for wheel felly of truck | |
| CN108435918B (en) | A general side plastic frock for trying on manufacture vapour car roof | |
| CN103372609A (en) | Composite die for processing spring seat parts | |
| CN203541255U (en) | Composite die for machining spring seat part | |
| CN202199682U (en) | Lower reinforced plate mould for pedal assembly for miniature coach | |
| CN112191791A (en) | Shaft part spline forging and forming system and forming process | |
| CN201760503U (en) | Wheel spoke forming mold | |
| CN204747185U (en) | Automobile rear drive shell body blanking die | |
| CN100457316C (en) | Fixture and mold for wheel web of truck | |
| CN202824407U (en) | Blanking and punching compound die of vehicle stabilizer support | |
| CN202356513U (en) | Punching progressive die for mounting bracket of automobile body | |
| CN2794677Y (en) | Spoke assembling mould for lorry wheel | |
| CN105903818B (en) | A kind of this forming die of automobile drive axle housing | |
| CN201415233Y (en) | Die carrier for processing brake block steel back on fine blanking press | |
| CN102836921A (en) | Blanking-punching compound die of car stabilizer bracket | |
| CN103551851B (en) | A kind of sheet metal part combined shaping method of bottom belt bulge-structure and mould | |
| CN103894475A (en) | Side hole punching die of U-shaped guide rod base of automobile driving axle | |
| CN109013872B (en) | Manufacturing process of elastic spacer bush of automobile front axle | |
| CN208131898U (en) | The fine forging forming die of direction machine bolt | |
| CN212976603U (en) | One-step forging and pressing forming die for ball head suspension loop | |
| CN101722238A (en) | Face plate die of bicycle | |
| CN205147096U (en) | Compound mould of rear axle side's board blanking - punching a hole - impression |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20110501 |