CN214920430U

CN214920430U - Water inlet valve mold convenient for demolding

Info

Publication number: CN214920430U
Application number: CN202121205443.6U
Authority: CN
Inventors: 罗均
Original assignee: Anhui Lihengjun Molding Technology Co ltd
Current assignee: Wuxi Lihengjun Precision Mold Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-30
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a water inlet valve mould convenient for demoulding, which comprises a mould, wherein the mould is symmetrically provided with inserting holes, each inserting hole is movably provided with a pressing column, the inside of the mould is symmetrically provided with a supporting cavity, each supporting cavity is internally and fixedly provided with a rotating shaft bracket, each rotating shaft bracket is fixedly provided with a lifting plate, one side of each supporting cavity is fixedly provided with a reset spring, one end of each rotating shaft bracket is fixedly provided with a lifting column, the mould is internally provided with a lifting through hole matched with the lifting column for use, when the existing mould is demoulded, an operator is often required to knock the frame of the mould, the inner workpiece is vibrated to demould the mould, repeated knocking can cause permanent damage to the mould, and certain influence is caused to the subsequent casting mould work, and the fixing capability of the processing plate is poor, so that the water inlet valve mold convenient for demolding is provided.

Description

Water inlet valve mold convenient for demolding

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to water intaking valve mould convenient to drawing of patterns.

Background

The mold is a workpiece for manufacturing a molded article, and the mold requires a mold base, a mold frame, a mold core leading to a workpiece ejection device, and the like in addition to itself, and these components are generally made into a general type.

When an existing mold is used for demolding, workers are often required to knock the mold frame, demolding is conducted on the existing mold through vibrating an internal workpiece, the mold is permanently damaged by repeated knocking, certain influence is caused on subsequent casting mold work, the fixing capacity of a processing plate is poor, and therefore the water inlet valve mold convenient for demolding is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water intaking valve mould convenient to drawing of patterns to solve the current drawing of patterns method that provides among the above-mentioned background art and can cause the damage to the mould and to the poor problem of processing board fixed ability.

In order to achieve the above object, the utility model provides a following technical scheme: the water inlet valve mold convenient for demolding comprises a mold, wherein insertion holes are symmetrically formed in the mold, pressing columns are movably mounted on each insertion hole, supporting cavities are symmetrically formed in the mold, a rotating shaft support is fixedly mounted in each supporting cavity, a lifting plate is fixedly mounted on each rotating shaft support, a reset spring is fixedly mounted on one side of each supporting cavity, a lifting column is fixedly mounted at one end of each rotating shaft support, a lifting through hole matched with the lifting column is formed in the mold, a processing plate is movably mounted in the mold, a groove body is formed in the mold, connecting plates are symmetrically mounted on the processing plate and matched with the groove body, and clamping blocks are arranged at the tops of the connecting plates.

Preferably, each clamping block is symmetrically screwed with an auxiliary stud, each connecting plate is provided with an auxiliary plate matched with the auxiliary stud, and a threaded opening matched with the auxiliary stud is formed in the groove body.

Preferably, an auxiliary bottom plate is fixedly installed at the bottom of the mold.

Preferably, the auxiliary bottom plate and the die are fixedly mounted through screws, and the auxiliary bottom plate is of a rectangular plate-shaped structure.

Preferably, the pressing column is of a circular columnar structure.

Preferably, the rotating shaft bracket is matched with the lifting plate for use.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when an existing mold is used for demolding, workers are often required to knock the mold frame, demolding is conducted on the existing mold through vibrating an internal workpiece, the mold is permanently damaged by repeated knocking, certain influence is caused on subsequent casting mold work, the fixing capacity of a processing plate is poor, and therefore the water inlet valve mold convenient for demolding is provided.

2. Current mould is relatively poor to the fixity ability of processing board, the utility model discloses a mode of installation auxiliary stud on the fixture block mutually cooperates between the accessory plate on auxiliary stud and the connecting plate, has greatly strengthened the fixity ability of mould to the processing board.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic top sectional view of a tooling plate;

fig. 4 is a schematic top view of the cross-sectional structure of the present invention;

in the figure: 1. a mold; 2. an auxiliary stud; 3. a clamping block; 4. processing a plate; 5. a compression column; 6. an auxiliary base plate; 7. a connecting plate; 8. inserting the holes; 9. lifting the plate; 10. a return spring; 11. lifting the column; 12. A rotating shaft bracket; 13. lifting the through hole; 14. a support cavity; 15. an auxiliary plate; 16. and (4) opening the thread.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a water inlet valve mold convenient for demolding comprises a mold 1, wherein insertion holes 8 are symmetrically formed in the mold 1, a pressing column 5 is movably mounted on each insertion hole 8, supporting cavities 14 are symmetrically formed in the mold 1, a rotating shaft support 12 is fixedly mounted in each supporting cavity 14, a lifting plate 9 is fixedly mounted on each rotating shaft support 12, a reset spring 10 is fixedly mounted on one side of each supporting cavity 14, a lifting column 11 is fixedly mounted at one end of each rotating shaft support 12, a lifting through hole 13 matched with the lifting column 11 is formed in the mold 1, a processing plate 4 is movably mounted in the mold 1, a groove body is formed in the mold 1, a clamping block 3 is arranged at the top of the connecting plate 7, a connecting plate 7 is symmetrically mounted on the processing plate 4, the connecting plate 7 is matched with the lifting column 11 for use, and when the existing mold 1 is demolded, workers are required to knock the frame of the mold 1, come to carry out drawing of patterns work to it through the inside work piece of vibration, the striking of going round and going round can cause permanent damage to mould 1, has led to the fact certain influence for subsequent casting mould work, the utility model discloses an installation laminating post 5's mode on mould 1, through laminating post 5 with lift up board 9 and mutually support, when having avoided the damage to mould 1, still improved drawing of patterns efficiency.

Further, equal symmetry has closed supplementary double-screw bolt 2 soon on every fixture block 3, has all seted up the accessory plate 15 that uses with the cooperation of supplementary double-screw bolt 2 on every connecting plate 7, has seted up the screw thread mouth 16 that uses with the cooperation of supplementary double-screw bolt 2 in the cell body, and current mould 1 is relatively poor to the fixed ability of processing board 4, the utility model discloses a mode of installing supplementary double-screw bolt 2 on fixture block 3, through mutually supporting between accessory plate 15 on supplementary double-screw bolt 2 and the connecting plate 7, greatly strengthened mould 1 to the fixed ability of processing board 4.

Further, the bottom of the die 1 is fixedly provided with an auxiliary bottom plate 6, the auxiliary bottom plate 6 and the die 1 are fixedly arranged through screws, the auxiliary bottom plate 6 is of a rectangular plate-shaped structure, and the press-fit column 5 is of a circular columnar structure.

Further, the spindle bracket 12 is used in cooperation with the lifting plate 9.

The utility model discloses a theory of operation and use flow: when the work piece carries out drawing of patterns work in the mould 1 as required, at first unscrew the supplementary double-screw bolt 2 on the fixture block 3 from the screw thread mouth 16 on the mould 1, remove the fixed work to connecting plate 7, then strike the pressfitting post 5 of inserting on establishing the hole 8, pressfitting post 5 strikes the one end of lifting up board 9 perk on the pivot support 12, lift up the post 11 of lifting up the other end of board 9 this moment and pass and lift up through-hole 13 and jack up with processing board 4, after strikeing the pressfitting post 5 several times repeatedly, can accomplish drawing of patterns work, greatly improved the drawing of patterns efficiency to the work piece.

It is noted that the design of the return spring 10 may serve to return the lifting plate 9.

The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a water intaking valve mould convenient to drawing of patterns, includes mould (1), its characterized in that: the die comprises a die (1), inserting holes (8) are symmetrically formed in the die (1), a pressing column (5) is movably mounted in each inserting hole (8), supporting cavities (14) are symmetrically formed in the die (1), a rotating shaft support (12) is fixedly mounted in each supporting cavity (14), a lifting plate (9) is fixedly mounted on each rotating shaft support (12), a reset spring (10) is fixedly mounted on one side of each supporting cavity (14), a lifting column (11) is fixedly mounted at one end of each rotating shaft support (12), a lifting through hole (13) matched with the lifting column (11) is formed in the die (1), a machining plate (4) is movably mounted in the die (1), a groove body is formed in the die (1), and connecting plates (7) are symmetrically mounted on the machining plate (4), the connecting plate (7) is matched with the groove body for use, and a clamping block (3) is arranged at the top of the connecting plate (7).

2. The easy release fill valve mold as defined in claim 1, wherein: auxiliary studs (2) are symmetrically screwed on each clamping block (3), an auxiliary plate (15) matched with the auxiliary studs (2) for use is arranged on each connecting plate (7), and a threaded opening (16) matched with the auxiliary studs (2) for use is formed in the groove body.

3. The easy release fill valve mold as defined in claim 1, wherein: and an auxiliary bottom plate (6) is fixedly arranged at the bottom of the die (1).

4. The easy release fill valve mold as defined in claim 3, wherein: the auxiliary bottom plate (6) is fixedly installed with the die (1) through screws, and the auxiliary bottom plate (6) is of a rectangular plate-shaped structure.

5. The easy release fill valve mold as defined in claim 1, wherein: the pressing column (5) is of a circular columnar structure.

6. The easy release fill valve mold as defined in claim 1, wherein: the rotating shaft bracket (12) is matched with the lifting plate (9) for use.