CN204365835U - Automobile scavenging air valve housing shaped device - Google Patents

Automobile scavenging air valve housing shaped device Download PDF

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Publication number
CN204365835U
CN204365835U CN201420769661.6U CN201420769661U CN204365835U CN 204365835 U CN204365835 U CN 204365835U CN 201420769661 U CN201420769661 U CN 201420769661U CN 204365835 U CN204365835 U CN 204365835U
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China
Prior art keywords
fixed
die
stripper
fixed head
air valve
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Active
Application number
CN201420769661.6U
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Chinese (zh)
Inventor
黄�俊
潘阳
杨伯
王茜
朱智慧
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHENJIANG PIONEER AUTO PARTS CO Ltd
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ZHENJIANG PIONEER AUTO PARTS CO Ltd
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Priority to CN201420769661.6U priority Critical patent/CN204365835U/en
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Abstract

The utility model discloses a kind of automobile scavenging air valve housing shaped device, belong to automobile scavenging air valve technical field, comprise superstructure and the substructure of mould, be connected with upper outside limited post by lower outside limited post between superstructure and substructure; The top hold-down of described shaping station and shaping station is equipped with stripper fixed head, is fixedly installed stripper in the below of stripper fixed head.Automobile scavenging air valve housing shaped device of the present utility model, the cost of the manufacturing is reduced while improve production efficiency and product quality, effectively save resource for enterprise and created value, for enterprise saves the resource of board equipment and fuels and energy, achieve energy-saving and cost-reducing object, reduce the generation of quality risk.

Description

Automobile scavenging air valve housing shaped device
Technical field
The utility model belongs to automobile scavenging air valve technical field, is specifically related to a kind of automobile scavenging air valve housing shaped device.
Background technology
Automobile scavenging air valve housing is volume circle part, and it is shaping that this type of volume circle part adopts the mode of the shaped device of single operation to carry out in production process in the past, and production efficiency is low and Product Precision is poor, scrappage is high, there is great potential safety hazard and quality risk.For above problem, in improvement of the prior art and maintenance, problem still exists, and not only production efficiency is low, and finished product circularity over tolerance, shapingly cannot realize fastening, the shaping trace of product surface is serious.
Utility model content
Goal of the invention: the purpose of this utility model is to provide a kind of automobile scavenging air valve housing shaped device, overcomes the defect of single operation shaped device in prior art, ensures the quality of product while enhancing productivity.
Technical scheme: for achieving the above object, the utility model adopts following technical scheme:
Automobile scavenging air valve housing shaped device, is divided into shaping station and shaping station, and automobile scavenging air valve housing shaped device comprises superstructure and the substructure of mould, is connected between superstructure and substructure by lower outside limited post with upper outside limited post; The top hold-down of described shaping station and shaping station is equipped with stripper fixed head, is fixedly installed stripper in the below of stripper fixed head; In shaping station, one end of riveted joint punch is run through stripper and is fixed on stripper fixed head, the other end of riveted joint punch coordinates forming core rod to use, two molding concave dies are provided with in the bilateral symmetry of forming core rod, one end of molding concave die is fixed by screws on stripper, and the other end connects with push pedal; Be provided with molding concave die fixed head in the bilateral symmetry of molding concave die, molding concave die fixed head be equipped with concave template, concave template is equipped with locating piece; Described molding concave die fixed head is fixed on concave template; In shaping station, one end of shaping terrace die is fixed on stripper fixed head, and one end of correcting die is fixed on die shoe, and shaping terrace die is connected with the other end of correcting die, between shaping terrace die and correcting die, arrange forming core rod.
On the top hold-down that described lower outside limited post and upper outside limited post are separately fixed at forcing press by screw and lower platen.
Described molding concave die is fixed by a pin on molding concave die fixed head.
Described push pedal is fixed on lower platen by symmetrically arranged screw, and between these two screws, be provided with the Rectangular Spring for bumper and absorbing shock, the bottom of Rectangular Spring is fixed on plug screw.
In shaping station, described forming core rod is fixed on plug fixed head, and plug fixed head is fixed on stripper.
Beneficial effect: compared with prior art, automobile scavenging air valve housing shaped device of the present utility model, has following advantages:
1) due to the improvement of mould structure and technique, while improve production efficiency and product quality, reduce the cost of the manufacturing, effectively saved resource for enterprise and created value;
2) realize small lot trial-production owing to being incorporated into by how secondary single die tool in the past above a secondary mould, reach the production operation that an equipment can realize product, for enterprise saves the resource of board equipment and fuels and energy;
3) when the minimizing of equipment uses, the half-finished product process part turnover in workshop also eliminates, and optimizes internal flows route, achieves energy-saving and cost-reducing object;
4) because all operations have all focused on an equipment, production management and quality control are greatly improved, the realization of once through moulding technology simplifies the flow process of production management and improves the reliability of quality management and control, reduces the generation of quality risk.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shaping station of automobile scavenging air valve housing shaped device operation A;
Fig. 2 is the structural representation of automobile scavenging air valve housing shaped device process B shaping station;
Fig. 3 is the structural representation of automobile scavenging air valve housing shaped device.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described further.
As shown in Fig. 1 ~ 2, automobile scavenging air valve housing shaped device, comprises stripper fixed head 1, stripper 2, riveted joint punch 3, screw 4, plug fixed head 5, molding concave die 6, forming core rod 7, pin 8, molding concave die fixed head 9, push pedal 10, screw 11, Rectangular Spring 12, plug screw 13, concave template 14, locating piece 15, lower outside limited post 16, upper outside limited post 17, shaping terrace die 18 and correcting die 19.
As shown in Figure 3, automobile scavenging air valve housing shaped device is divided into shaping station and shaping station, it comprises superstructure and the substructure of mould, being connected with upper outside limited post 17 by lower outside limited post 16 between superstructure and substructure, to carry out safety travel spacing, in the superstructure that lower outside limited post 16 and upper outside limited post 17 are separately fixed at mould by screw 11 and substructure.The top hold-down of shaping station and shaping station is equipped with stripper fixed head 1 to carry out the fixing of part, is fixedly installed stripper 2 in the below of stripper fixed head 1, is carried out the realization of the multiple action of mould by this stripper 2.
In shaping station, one end of riveted joint punch 3 is run through stripper 2 and is fixed on stripper fixed head 1, the other end of riveted joint punch 3 coordinates forming core rod 7 pairs of products to carry out riveting molding, two molding concave dies 6 have been symmetrical arranged by pin 8 in the both sides of forming core rod 7, one end of molding concave die 6 is fixed on stripper 2 by screw 4, the other end connects with push pedal 10 and realizes shaping and action that is that reset, push pedal 10 is fixed on lower platen by symmetrically arranged screw 11, be provided with for Rectangular Spring 12 that is shaping and that reset between these two screws 11, the bottom of Rectangular Spring 12 is fixed on plug screw 13.Be provided with molding concave die fixed head 9 in the bilateral symmetry of molding concave die 6, molding concave die fixed head 9 is equipped with concave template 14, concave template 14 is equipped with locating piece 15.Wherein, molding concave die fixed head 9 is fixed on concave template 14.
In shaping station, one end of shaping terrace die 18 is fixed on stripper fixed head 1, one end of correcting die 19 is fixed on die shoe, shaping terrace die 18 is connected with the other end of correcting die 19 and carries out shaping to guarantee precision and the quality of product to product, arranges forming core rod 7 between shaping terrace die 18 and correcting die 19.
The course of work: during actual production, punching and blanking compound die is first used to be gone out by the blank tablet of product, then by the device of operation part A disposable for product volume justified and realize riveting button, re-use handle to pull back and will be pushed into the shaping station of process B partial devices before product, make product reach associated specifications by the shaping process of process B, detailed process is as follows:
1) course of work of the shaping station of operation A: tablet is placed on molding concave die 6, carry out guiding by locating piece 15 pairs of tablets and accurately locate, along with the descending drive riveted joint punch 3 of forcing press moves downward, forming core rod 7 is fixed on plug fixed head 5, plug fixed head 5 is fixed on stripper 2, riveted joint punch 3 is fixed on fixed head 1, is accurately located, precompressed and discharging by stripper 2 to riveted joint punch 3; Forming core rod 7 drives tablet to scroll up circle, and two molding concave dies 6 inwardly rotate and carry out that volume circle is shaping obtains part under the pressure of plug, volume circle is shaping complete after stripper 2 rollback, rivet that punch 3 is descending to carry out riveting to part and buckle;
2) course of work of process B shaping station: shaping terrace die 18 is fixed on fixed head 1, is oppositely fixedly convenient to maintenance and fast assembling-disassembling with screw 11; Exercise shaping terrace die 18 under forcing press to move downward, killed the shaping action to product by forming core rod 7 and correcting die 19, make product meet technical drawing and the code requirement of client by shaping; Wherein, lower outside limited post 16 and upper outside limited post 17 pairs of moulds carry out position-limiting action, prevent mould from surpassing safety travel motion and cause the appearance of damage of product and even mould breakage.

Claims (5)

1. automobile scavenging air valve housing shaped device, it is characterized in that: be divided into shaping station and shaping station, automobile scavenging air valve housing shaped device comprises superstructure and the substructure of mould, is connected between superstructure and substructure by lower outside limited post (16) with upper outside limited post (17); The top hold-down of described shaping station and shaping station is equipped with stripper fixed head (1), is fixedly installed stripper (2) in the below of stripper fixed head (1); In shaping station, one end of riveted joint punch (3) is run through stripper (2) and is fixed on stripper fixed head (1), the other end of riveted joint punch (3) coordinates forming core rod (7) to use, two molding concave dies (6) are provided with in the bilateral symmetry of forming core rod (7), one end of molding concave die (6) is fixed on stripper (2) by screw (4), and the other end connects with push pedal (10); Molding concave die fixed head (9) is provided with in the bilateral symmetry of molding concave die (6), molding concave die fixed head (9) is equipped with concave template (14), concave template (14) is equipped with locating piece (15); Described molding concave die fixed head (9) is fixed on concave template (14); In shaping station, one end of shaping terrace die (18) is fixed on stripper fixed head (1), one end of correcting die (19) is fixed on die shoe, shaping terrace die (18) is connected with the other end of correcting die (19), arranges forming core rod (7) between shaping terrace die (18) and correcting die (19).
2. automobile scavenging air valve housing shaped device according to claim 1, is characterized in that: on the top hold-down that described lower outside limited post (16) and upper outside limited post (17) are separately fixed at forcing press by screw (11) and lower platen.
3. automobile scavenging air valve housing shaped device according to claim 1, is characterized in that: described molding concave die (6) is fixed on molding concave die fixed head (9) by pin (8).
4. automobile scavenging air valve housing shaped device according to claim 1, it is characterized in that: described push pedal (10) is fixed on lower platen by symmetrically arranged screw (11), between these two screws (11), be provided with the Rectangular Spring (12) for bumper and absorbing shock, the bottom of Rectangular Spring (12) is fixed on plug screw (13).
5. automobile scavenging air valve housing shaped device according to claim 1, it is characterized in that: in shaping station, described forming core rod (7) is fixed on plug fixed head (5), and plug fixed head (5) is fixed on stripper (2).
CN201420769661.6U 2014-12-10 2014-12-10 Automobile scavenging air valve housing shaped device Active CN204365835U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420769661.6U CN204365835U (en) 2014-12-10 2014-12-10 Automobile scavenging air valve housing shaped device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420769661.6U CN204365835U (en) 2014-12-10 2014-12-10 Automobile scavenging air valve housing shaped device

Publications (1)

Publication Number Publication Date
CN204365835U true CN204365835U (en) 2015-06-03

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Application Number Title Priority Date Filing Date
CN201420769661.6U Active CN204365835U (en) 2014-12-10 2014-12-10 Automobile scavenging air valve housing shaped device

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270185A (en) * 2015-06-10 2017-01-04 镇江先锋汽车零部件有限公司 Automobile scavenging air valve housing continuous stamping die

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106270185A (en) * 2015-06-10 2017-01-04 镇江先锋汽车零部件有限公司 Automobile scavenging air valve housing continuous stamping die

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