CN202239294U

CN202239294U - Pressing die for raw concentrated water port pipe joint

Info

Publication number: CN202239294U
Application number: CN2011204178698U
Authority: CN
Inventors: 朱庆祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-10-28
Filing date: 2011-10-28
Publication date: 2012-05-30
Anticipated expiration: 2021-10-28

Abstract

The utility model discloses a pressing die for a raw concentrated water port pipe joint, and relates to a stamping pressing die. In the pressing die, a female die is fixed on a lower template; a female die core is arranged in the female die; pressing guide plates and a male die are fixed on a fixed plate; the fixed plate is fixed on an upper template; the inclination of the end of the male die is 0-180 degrees; a T-shaped groove is formed on the lower template; the bottom of the female die core is provided with T-shaped screws; and the T-shaped screws slide in the T-shaped groove of the lower template. The pressing die solves the technical problem that casting flaws are easily generated and difficultly discovered in the process of casting the conventional raw concentrated water ports. Raw concentrated water port pipe joint products are formed through the pressing die, so that materials are saved, processing difficulty is reduced, a processing cycle is shortened, production links are simplified, and product performance is improved to some extent.

Description

Former concentrated water spout pipe joint compacting tool set

Technical field

The utility model relates to a kind of punching press compacting tool set, specifically, relates to a kind of compacting tool set that is used for the former concentrated water spout pipe joint of water treatment field.

Background technology

Technological now; Water treatment field Central Plains concentrated water spout pipe joint all is technologies such as employing hot investment casting; The technical characterstic of foundry engieering itself has limited to the development of former concentrated water spout pipe joint, and existing technology does not adopt essence to cast and will adopt bigbore seamless pipe turning to go out finished product; Waste a lot of raw material, increase the loss of manpower and materials.

Summary of the invention

The utility model provides a kind of to existing the problems referred to above in the prior art can use the mould that the punching press pressing process is made former concentrated water spout pipe joint.

The goal of the invention of the utility model realizes through following technical proposals: former concentrated water spout pipe joint compacting tool set; It is characterized in that: die is fixed on the lower bolster; Die plate insert is installed in the die; Press guide plate and punch to be fixed on the fixed head, fixed head is fixed on the cope match-plate pattern, and inclination angle, described punch termination is 0 ~ 180 degree.

Inclination angle, described punch termination is 0 ~ 90 degree.

On lower bolster, be shaped on T type groove, in the die plate insert bottom T type screw be installed, T type screw slides in the T of lower bolster type groove.

The utility model adopts such scheme, has solved existing former concentrated water spout and in casting process, has occurred casting flaw easily and be not easy found technical barrier.Former concentrated water spout pipe joint product utilization mould is stamped to form, and has both practiced thrift material, has reduced difficulty of processing again, and has shortened the process-cycle, simplifies production link, has promoted properties of product to a certain extent.

Description of drawings

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

Fig. 2 is the structural representation of die.

Fig. 3 is the structural representation of die plate insert.

The specific embodiment

Former concentrated water spout pipe joint compacting tool set comprises lower bolster 1, die 2, die plate insert 3, presses guide plate 4, punch 5, fixed head 6, cope match-plate pattern 7.Die 2 is fixed on the lower bolster 1 through screw, and die plate insert 3 is installed in the die 2, in the bottom of die 2 T type screw 8 is installed, and T type screw 8 slides in the T of lower bolster 1 type groove, and die plate insert is raised when preventing die sinking.Press guide plate 4 and punch 5 to be fixed on the fixed head 6, fixed head 6 is screwed on cope match-plate pattern 7.

Lower bolster 1 usefulness pressing plate is fitted on the press machine bed surface, pipe to be processed is placed in the die plate insert 3, during punching press; Punch press drift punching press cope match-plate pattern 7; Press guide plate 4 with cope match-plate pattern 7 motions, promote die plate insert 3 and move together, the termination of punch 5 is with correcting above the seamless pipe; Punch 5 tip angles are between the 0-180 degree; Can select 30 degree, 45 degree, 60 degree as required for use, utilize during punching press punch press pressure seamless pipe along the inclined-plane of punch 5 terminations flange down, die plate insert 3 guarantees that following pipe profile remains unchanged.

Claims

1. former concentrated water spout pipe joint compacting tool set, it is characterized in that: die is fixed on the lower bolster, and die plate insert is installed in the die, presses guide plate and punch to be fixed on the fixed head, and fixed head is fixed on the cope match-plate pattern, and inclination angle, described punch termination is 0 ~ 180 degree.

2. former concentrated water spout pipe joint compacting tool set according to claim 1 is characterized in that: inclination angle, described punch termination is 0 ~ 90 degree.

3. former concentrated water spout pipe joint compacting tool set according to claim 1 and 2 is characterized in that: on lower bolster, be shaped on T type groove, in the die plate insert bottom T type screw be installed, T type screw slides in the T of lower bolster type groove.