CN207358090U

CN207358090U - A kind of casting die lifting eye cast structure

Info

Publication number: CN207358090U
Application number: CN201721474699.0U
Authority: CN
Inventors: 周平勇
Original assignee: Kunshan Feng Feng Mould Co Ltd
Current assignee: Kunshan Feng Feng Mould Co Ltd
Priority date: 2017-11-08
Filing date: 2017-11-08
Publication date: 2018-05-15
Anticipated expiration: 2027-11-08

Abstract

The utility model discloses a kind of casting die lifting eye cast structure, including No.1 casting, the side of the No.1 casting is equipped with No. two casting, and the inside inner surface of No. two casting is equipped with carrying bolt, the exterior outside surface of the carrying bolt is equipped with load-bearing pipe sleeve, and one end outer surface of carrying bolt is equipped with circle, one end outer surface of the carrying bolt is equipped with safety collar at the side position for falling circle, one side external surface of the No.1 casting is equipped with limited block, and a side external surface of No.1 casting is equipped with No.1 abaculus close to the lower position of limited block, one side external surface of No. two casting is equipped with No. two abaculus.The problem of a kind of casting die lifting eye cast structure described in the utility model, can effectively solve process equipment requirement height, and difficulty of processing is big, safety in production is easier to ensure that on mould lifting, suitable for different operating situation, brings more preferable prospect of the application.

Description

A kind of casting die lifting eye cast structure

Technical field

It the utility model is related to casting hoisting structure field, more particularly to a kind of casting die lifting eye cast structure.

Background technology

In the period of automobile industry develops rapidly, the female rapid development that also obtains of the mould as industry；Wherein cast Part mould is also widely employed as one kind of mould；The characteristics of casting mould is that the cycle is long, difficulty of processing is relatively large, especially Side project, it is necessary to specialty process equipment could realize；Existing casting die lifting eye cast structure is when in use There are it is certain the drawbacks of, traditional casting lifting position be no load-bearing casing, thus need casting complete post-processing Collar aperture is, it is necessary to which using sleeping milling machine tool could realize, for condition, conditional enterprise can not realize, and casting die lifting eye is cast Make that structure is easily anti-loaded, certain insecurity is brought to lifting operation, bring certain adverse effect to actual use, be This, it is proposed that a kind of casting die lifting eye cast structure.

Utility model content

The main purpose of the utility model is that providing a kind of casting die lifting eye cast structure, background can be effectively solved The problem of in technology.

To achieve the above object, the technical solution that the utility model is taken is：

A kind of casting die lifting eye cast structure, including No.1 casting, the side of the No.1 casting are equipped with No. two casting, And the inside inner surface of No. two casting is equipped with carrying bolt, the exterior outside surface of the carrying bolt is equipped with load-bearing pipe sleeve, and props up One end outer surface of staybolt is equipped with circle, and one end outer surface of the carrying bolt is equipped with peace at the side position for falling circle Loopful, a side external surface of the No.1 casting is equipped with limited block, and a side external surface of No.1 casting is under limited block The orientation place of putting is equipped with No.1 abaculus, and a side external surface of No. two casting is equipped with No. two abaculus.

Preferably, the No.1 casting is identical with the size of No. two casting, and No.1 casting is placed in parallel with No. two casting.

Preferably, the inside inner surface of the No.1 casting and No. two casting is equipped with through hole, and the diameter of through hole is slightly larger than The outside diameter of load-bearing pipe sleeve, the position of through hole is located at the inclined No.1 casting of inside inner surface of No.1 casting and No. two casting and No. two are cast At the position of part upper middle.

Preferably, it is described fall circle and safety collar it is in the same size, and the position for falling circle is on the lower side relative to the position of safety collar.

Preferably, the No.1 abaculus is identical with the volume size of No. two abaculus.

Compared with prior art, the utility model has the advantages that：

In the utility model, the installation to load-bearing pipe sleeve can be completed in advance by the load-bearing pipe sleeve of setting, without follow-up Processing, can be suitable for all enterprises processing, manufacturing condition is relatively low, easily manufactured, can be protected by the limited block of setting The smooth installation of the structure is demonstrate,proved, the anti-loaded of the structure is prevented, so as to ensure the security of lifting operation.

Brief description of the drawings

Fig. 1 is a kind of overall structure diagram of casting die lifting eye cast structure of the utility model.

Fig. 2 is a kind of partial exploded view of casting die lifting eye cast structure of the utility model.

In figure：1st, No.1 casting；2nd, No. two casting；3rd, carrying bolt；4th, load-bearing pipe sleeve；5th, Luo Quan；6th, safety collar；7th, limit Position block；8th, No.1 abaculus；9th, No. two abaculus.

Embodiment

To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below With reference to embodiment, the utility model is expanded on further.

As shown in Figs. 1-2, a kind of casting die lifting eye cast structure, including No.1 casting 1, the one of the No.1 casting 1 Side is equipped with No. two casting 2, and the inside inner surface of No. two casting 2 is equipped with carrying bolt 3, the exterior appearance of the carrying bolt 3 Face is equipped with load-bearing pipe sleeve 4, and one end outer surface of carrying bolt 3 is equipped with circle 5, and one end outer surface of the carrying bolt 3 is leaned on Closely fall and safety collar 6 is equipped with a side position of circle 5, a side external surface of the No.1 casting 1 is equipped with limited block 7, and No.1 is cast One side external surface of part 1 is equipped with No.1 abaculus 8, a side external surface of No. two casting 2 close to the lower position of limited block 7 Equipped with No. two abaculus 9.

The No.1 casting 1 is identical with the size of No. two casting 2, and No.1 casting 1 is placed in parallel with No. two casting 2；Institute The inside inner surface for stating No.1 casting 1 and No. two casting 2 is equipped with through hole, and the diameter of through hole is slightly larger than the outside diameter of load-bearing pipe sleeve 4, The position of through hole be located at No.1 casting 1 and No. two casting 2 the inclined No.1 casting 1 of inside inner surface and No. two 2 upper middles of casting It is convenient to be preferentially inserted in load-bearing pipe sleeve 4 at position, and more stablize in lifting；It is described to fall to enclose 5 sizes with safety collar 6 Unanimously, and fall circle 5 position it is on the lower side relative to the position of safety collar 6；The volume size of the No.1 abaculus 8 and No. two abaculus 9 It is identical.

It should be noted that the utility model is a kind of casting die lifting eye cast structure, when in use, first in No.1 Load-bearing casing 4 is first encased in inside the good through hole of advance milling by casting 1 and No. two casting 2 before not casting, then one removes casting, Load-bearing pipe sleeve 4 combines together with No.1 casting 1 and No. two casting 2 after casting is completed, and 4 centre position of load-bearing pipe sleeve is knocked out, Then carrying bolt 2 is inserted into load-bearing pipe sleeve 4 by No. two casting 2, then circle 5 will be fallen and be nested on carrying bolt 3, finally Safety collar 6 is nested on carrying bolt 3 and is tightened, you can the assembling of structure is completed, it is more practical.

The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed scope is defined by the appending claims and its equivalent thereof.

Claims

1. a kind of casting die lifting eye cast structure, including No.1 casting (1), it is characterised in that：The one of the No.1 casting (1) Side is equipped with No. two casting (2), and the inside inner surface of No. two casting (2) is equipped with carrying bolt (3), the carrying bolt (3) Exterior outside surface is equipped with load-bearing pipe sleeve (4), and one end outer surface of carrying bolt (3) is equipped with circle (5), the carrying bolt (3) one end outer surface is equipped with safety collar (6), the side appearance of the No.1 casting (1) at the side position for falling circle (5) Face is equipped with limited block (7), and a side external surface of No.1 casting (1) is embedding equipped with No.1 close to the lower position of limited block (7) Block (8), a side external surface of No. two casting (2) are equipped with No. two abaculus (9).

A kind of 2. casting die lifting eye cast structure according to claim 1, it is characterised in that：The No.1 casting (1) It is identical with the size of No. two casting (2), and No.1 casting (1) is placed in parallel with No. two casting (2).

A kind of 3. casting die lifting eye cast structure according to claim 1, it is characterised in that：The No.1 casting (1) Through hole is equipped with the inside inner surface of No. two casting (2), the diameter of through hole is slightly larger than the outside diameter of load-bearing pipe sleeve (4), through hole Position is located among the inclined No.1 casting (1) of inside inner surface and No. two casting (2) of No.1 casting (1) and No. two casting (2) partially At upper position.

A kind of 4. casting die lifting eye cast structure according to claim 1, it is characterised in that：It is described to fall to enclose (5) and peace Loopful (6) it is in the same size, and fall circle (5) position it is on the lower side relative to the position of safety collar (6).

A kind of 5. casting die lifting eye cast structure according to claim 1, it is characterised in that：The No.1 abaculus (8) It is identical with the volume size of No. two abaculus (9).