CN204523999U

CN204523999U - The diel of underslung bearing flap

Info

Publication number: CN204523999U
Application number: CN201520075013.5U
Authority: CN
Inventors: 张生林; 王月; 张继生; 王荣辉; 赵平; 张元林; 王胜
Original assignee: NANJING TIANHE AUTO PARTS Co Ltd
Current assignee: NANJING TIANHE AUTO PARTS Co Ltd
Priority date: 2015-02-03
Filing date: 2015-02-03
Publication date: 2015-08-05
Anticipated expiration: 2025-02-03

Abstract

The diel of a kind of underslung bearing flap, it comprises cope match-plate pattern (2) and lower bolster (18), it is characterized in that described lower bolster (18) is provided with die block (13), die (12) is fixed on lower bolster (18) by die block (13), be provided with in die (12) and very expect moulded head (16) and very expect spring (17), insert material spring (17) and be sleeved in the moulded head installing hole of very expecting that moulded head (16) inserts on die (12); Cope match-plate pattern (2) is upper and very expect that moulded head (16) relative position is provided with punch moulded head (3), punch moulded head (3) is fixed on cope match-plate pattern (2) by punch retainer (4), stripper (10) is sleeved on punch moulded head (3) and goes up and pass through the unloading bolt (11) of one end spinning on cope match-plate pattern (2) and realize longitudinal register, and unloading bolt (11) is set with discharging spring (7).The utility model structure is simple, and production efficiency is high, and steady quality is reliable.

Description

The diel of underslung bearing flap

Technical field

The utility model relates to a kind of diel, especially a kind of pedestal cap disposal molding mould, specifically a kind of underslung bearing flap diel.

Background technology

Automobile with the structural representation of underslung bearing flap as shown in Figure 1, in order to enhance productivity, ensure product quality, should adopt disposable punch forming, therefore designing a kind of disposal molding mould meeting required precision is the key of product quality of enhancing productivity, ensure.

Summary of the invention

The purpose of this utility model is for the diel of a kind of energy of the Part Drawing Design shown in Fig. 1 disposable stamping forming underslung bearing flap.

The technical solution of the utility model is:

The diel of a kind of underslung bearing flap, it comprises cope match-plate pattern 2 and lower bolster 18, cope match-plate pattern is provided with guide pin bushing 8, lower bolster is provided with guide pillar 9, the upper end of guide pillar 9 is inserted in guide pin bushing 8, cope match-plate pattern is connected with the die shank 1 driven, it is characterized in that described lower bolster 18 is provided with die block 13, die 12 is fixed on lower bolster 18 by die block 13, be provided with in die 12 and very expect moulded head 16 and very expect spring 17, insert and expect that spring 17 is sleeved on very material moulded head 16 and inserts in the moulded head installing hole on die 12; Expect that moulded head 16 relative position is provided with punch moulded head 3 on cope match-plate pattern 2 Yu very, punch moulded head 3 is fixed on cope match-plate pattern 2 by punch retainer 4, stripper 10 to be sleeved on punch moulded head 3 and to realize longitudinal register by the unloading bolt 11 of one end spinning on cope match-plate pattern 2, and unloading bolt 11 is set with discharging spring 7.

Described punch retainer 4 is fixed on patrix anti-2 by upper alignment pin 6 and upper soket head cap screw 5.

Described die block 13 is fixed on lower bolster 18 by lower alignment pin 15 and lower soket head cap screw 14.

The beneficial effects of the utility model:

The utility model has:

1) productivity ratio is high.

2) precision is high, steady quality.

3) stock utilization is high.

4) easy and simple to handle, be particularly suitable for producing in enormous quantities and automation.

Accompanying drawing explanation

Fig. 1 is the structural representation of part of the present utility model.

Fig. 2 is the structural representation of once-combined mould of the present utility model.

Fig. 3 is the plan structure schematic diagram of Fig. 2.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further described.

As Figure 2-3.

The diel of a kind of underslung bearing flap, it comprises cope match-plate pattern 2 and lower bolster 18, cope match-plate pattern is provided with guide pin bushing 8, lower bolster is provided with guide pillar 9, the upper end of guide pillar 9 is inserted in guide pin bushing 8, and as shown in Figure 1, 2, cope match-plate pattern is connected with the die shank 1 driven, described lower bolster 18 is provided with die block 13, and die block 13 is fixed on lower bolster 18 by lower alignment pin 15 and lower soket head cap screw 14.Die 12 is fixed on lower bolster 18 by die block 13, is provided with and very expects moulded head 16 and very expect spring 17 in die 12, inserts and expects that spring 17 is sleeved on very material moulded head 16 and inserts in the moulded head installing hole on die 12; Expect that moulded head 16 relative position is provided with punch moulded head 3 on cope match-plate pattern 2 Yu very, punch moulded head 3 is fixed on cope match-plate pattern 2 by punch retainer 4, and punch retainer 4 is fixed on patrix anti-2 by upper alignment pin 6 and upper soket head cap screw 5.Stripper 10 to be sleeved on punch moulded head 3 and to realize longitudinal register by the unloading bolt 11 of one end spinning on cope match-plate pattern 2, and unloading bolt 11 is set with discharging spring 7.

The course of work of the present utility model is:

By strip boards (the 40*800*0.5/Q235 galvanized sheet cut, can punching press 20) be placed on very on material moulded head 16, die shank 1 drives the sliding guide pillar 9 of cope match-plate pattern 2 descending, stripper 10 is by plate compact, punch moulded head presses down very is expecting in the groove of moulded head by profiled member punching press, when die shank moves, very material moulded head finished product of upwards very sening as an envoy under the effect of very material spring 17 is separated with sheet material, again moves the punching press that sheet material carries out next cover plate.

The utility model does not relate to the part prior art that maybe can adopt all same as the prior art and is realized.

Claims

1. underslung bearing flap diel, it comprises cope match-plate pattern (2) and lower bolster (18), cope match-plate pattern is provided with guide pin bushing (8), lower bolster is provided with guide pillar (9), the upper end of guide pillar (9) is inserted in guide pin bushing (8), cope match-plate pattern is connected with the die shank (1) driven, it is characterized in that described lower bolster (18) is provided with die block (13), die (12) is fixed on lower bolster (18) by die block (13), be provided with in die (12) and very expect moulded head (16) and very expect spring (17), inserting material spring (17) is sleeved in the moulded head installing hole of very expecting that moulded head (16) inserts on die (12), cope match-plate pattern (2) is upper and very expect that moulded head (16) relative position is provided with punch moulded head (3), punch moulded head (3) is fixed on cope match-plate pattern (2) by punch retainer (4), stripper (10) is sleeved on punch moulded head (3) and goes up and pass through the unloading bolt (11) of one end spinning on cope match-plate pattern (2) and realize longitudinal register, and unloading bolt (11) is set with discharging spring (7).

2. underslung bearing flap according to claim 1 diel, is characterized in that described punch retainer (4) is fixed on patrix anti-(2) by upper alignment pin (6) and upper soket head cap screw (5).

3. underslung bearing flap according to claim 1 diel, is characterized in that described die block (13) is fixed on lower bolster (18) by lower alignment pin (15) and lower soket head cap screw (14).