CN215697884U

CN215697884U - Die convenient to install

Info

Publication number: CN215697884U
Application number: CN202121972210.9U
Authority: CN
Inventors: 李晨
Original assignee: Wuhan Yinyu Precision Casting Co ltd
Current assignee: Wuhan Yinyu Precision Casting Co ltd
Priority date: 2021-08-21
Filing date: 2021-08-21
Publication date: 2022-02-01
Anticipated expiration: 2031-08-21

Abstract

The utility model discloses a die convenient to install, which comprises a base, wherein two supports are symmetrically arranged at the top end of the base, a lower die is arranged at the top of each support, an upper die is arranged at the top of each lower die, connecting frames are fixed on two sides of the outer wall of each upper die, a connecting groove is formed in one end of each connecting frame, a connecting block is arranged on the inner side of each connecting groove, and the connecting blocks are fixed on the outer wall of each lower die; according to the utility model, through the designed assembling block, the connecting block and the connecting frame, the connecting frame on the upper die and the connecting block on the lower die are mutually butted, and then the assembling block is clamped into the assembling hole, so that the die is fixed, the die is fixed more quickly and firmly, through the designed spring steel sheet, the spring steel sheet has good elasticity, the elastic force is applied to the compressed assembling block for pushing, and one end of the spring steel sheet is ensured to be clamped into the assembling hole for realizing quick connection.

Description

Die convenient to install

Technical Field

The utility model belongs to the technical field of dies, and particularly relates to a die convenient to mount.

Background

The die-casting die is a tool for casting metal parts, and a tool for completing a die-casting process on a special die-casting die forging machine, and the basic process of die-casting comprises the following steps: molten metal is cast at low speed or high speed and filled into the cavity of the mold, the mold has movable cavity surface, and it is pressurized and forged along with the cooling process of the molten metal, so that the shrinkage cavity and shrinkage porosity defects of the blank are eliminated, and the internal structure of the blank reaches the broken crystal grains in the forged state. The comprehensive mechanical property of the blank is obviously improved.

Current mould in use installs it and uses on the hydraulic press, but when actual installation, need go up the bed die with it and carry out the compound die and bind through the rope to avoid the mould to take place to go up the bed separation and cause the damage in lifting by crane the transportation, this kind uses the rope to bind fixed mode, binds not the fastening, and operates inconvenient problem, we propose the mould of the installation of being convenient for this reason.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a mold that is easy to install, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mould convenient to installation, includes the base, base top symmetry is provided with two supports, the top of support is provided with the lower mould, the top of lower mould is provided with the mould, the outer wall both sides of going up the mould all are fixed with the link, the spread groove has been seted up to the one end of link, the inboard of spread groove is provided with the connecting block, the outer wall at the lower mould is fixed to the connecting block, the mounting groove has all been seted up to the one end both sides of connecting block, the inside of mounting groove is provided with the equipment piece, the equipment hole has all been seted up to the both sides of spread groove, the inside in equipment hole is arranged in to the one end of equipment piece.

Preferably, the other end of the assembling block is provided with a spring steel sheet which is positioned in the mounting groove, and an inclined plane is arranged on the surface of one end of the assembling block.

Preferably, the inner side of the assembling hole is connected with a plug through threads, and the longitudinal section of the plug is of a T-shaped structure.

Preferably, the inside of mounting groove is fixed with the slide bar, the one end of slide bar is passed spring steel sheet cover and is equipped with the sliding sleeve, the sliding sleeve is fixed on the equipment piece surface.

Preferably, the surfaces of the two ends of the support are respectively provided with a positioning groove, positioning columns are arranged inside the positioning grooves, and the positioning columns are respectively fixed on the surfaces of the corresponding lower die and the base.

Preferably, the bottom of lower mould is provided with the fore-set, the bottom mounting of fore-set has the bottom plate, the bottom plate is fixed on the base surface.

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

(1) through the equipment piece of design, connecting block and link, link on going up the mould docks each other with the connecting block on the lower mould, then go into the equipment downthehole through equipment piece card, it is fixed to the realization, it is swift and firm to make it fix, through the spring steel sheet of design, spring steel sheet has good elasticity, exert elasticity promotion soon to the equipment after being in the compression, guarantee that its one end card goes into the downthehole realization high-speed joint of equipment, the cock post through the design, the cock post revolves soon through the screw thread, one end is realized plugging the equipment hole, guarantee that it is when not connecting two die holders fixedly, avoid equipment piece card to go into inside and hinder the work of mould.

(2) Through the sliding sleeve and the slide bar of design, realize sliding spacingly to the equipment piece, avoid it to break away from in the mounting groove, through reference column and the constant head tank of design, the inboard of constant head tank is arranged in to the reference column, and then the realization makes its equipment more convenient with the equipment of base and lower mould respectively to the support to the hole fast.

Drawings

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

FIG. 2 is an enlarged view taken at A in FIG. 1 according to the present invention;

FIG. 3 is an assembled partial cross-sectional view of the connecting bracket and connecting block of the present invention;

in the figure: 1. a base; 2. a base plate; 3. a top pillar; 4. a support; 5. positioning a groove; 6. connecting blocks; 7. an upper die; 8. a connecting frame; 9. a lower die; 10. a positioning column; 11. connecting grooves; 12. a plug; 13. assembling holes; 14. assembling the blocks; 15. a slide bar; 16. mounting grooves; 17. a spring steel sheet; 18. and (4) a sliding sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 3, the present invention provides a technical solution: a die convenient to install comprises a base 1, two supporting seats 4 are symmetrically arranged at the top end of the base 1, a lower die 9 is arranged at the top of each supporting seat 4, an upper die 7 is arranged at the top of each lower die 9, connecting frames 8 are fixed on two sides of the outer wall of each upper die 7, a connecting groove 11 is formed in one end of each connecting frame 8, a connecting block 6 is arranged on the inner side of each connecting groove 11, each connecting block 6 is fixed on the outer wall of each lower die 9, mounting grooves 16 are formed in two sides of one end of each connecting block 6, assembling blocks 14 are arranged inside the mounting grooves 16, the connecting frames 8 on the upper dies 7 and the connecting blocks 6 on the lower dies 9 are mutually butted through designed assembling blocks 14, then the assembling blocks 14 are clamped into assembling holes 13, the die is fixed, the fixing is quicker and firmer, assembling holes 13 are formed in two sides of the connecting grooves 11, one ends of the assembling blocks 14 are arranged inside the assembling holes 13, the other end of the assembling block 14 is provided with a spring steel sheet 17, the spring steel sheet 17 has good elasticity through the designed spring steel sheet 17, the spring steel sheet 17 applies elastic force to the assembling block 14 after being compressed to push, and ensures that one end of the assembling block is clamped into the assembling hole 13 to realize quick connection, the spring steel sheet 17 is positioned inside the installing groove 16, and the surface of one end of the assembling block 14 is provided with an inclined plane.

In this embodiment, preferably, the inner side of the assembling hole 13 is connected with the plug 12 through a thread, the plug 12 is screwed through the thread through the designed plug 12, one end of the plug 12 plugs the assembling hole 13, it is ensured that the assembling hole is not connected and fixed to two die holders, the assembling block 14 is prevented from being clamped into the inside and hindering the work of the die, the longitudinal section of the plug 12 is a T-shaped structure, a sliding rod 15 is fixed inside the mounting groove 16, one end of the sliding rod 15 penetrates through a spring steel sheet 17 and is sleeved with a sliding sleeve 18, the assembling block 14 is prevented from sliding and limited through the designed sliding sleeve 18 and the sliding rod 15, and is prevented from being separated from the mounting groove 16, and the sliding sleeve 18 is fixed on the surface of the assembling block 14.

In this embodiment, it is preferred, constant head tank 5 has all been seted up on the both ends surface of support 4, the inside of constant head tank 5 is provided with reference column 10, reference column 10 and constant head tank 5 through the design, the inboard of constant head tank 5 is arranged in to reference column 5, and then the realization is to support 4 respectively with base 1 and lower mould 9's equipment quick to the hole, it is more convenient to make its equipment, reference column 10 is fixed respectively on corresponding lower mould 9 and base 1 surface, the bottom of lower mould 9 is provided with fore-set 3, the bottom mounting of fore-set 3 has bottom plate 2, bottom plate 2 is fixed on base 1 surface.

The working principle and the using process of the utility model are as follows: when two die holders need to be matched and fixed, the plug 12 is screwed to stop plugging the assembly hole 13, the upper die 7 moves downwards, the connecting frame 8 is clamped on the connecting block 6, the bottom end of the connecting frame 8 generates extrusion acting force on the inclined plane at the end part of the assembly block 14 in the downward sliding process, the assembly block 14 pushes the spring steel sheet 17 to deform to generate elastic force in the pushing process, and when the assembly block 14 moves to the end part of the assembly hole 13, the spring steel sheet 17 in the extrusion state releases the elastic force to push the assembly block 14 to slide into the assembly hole 13 to be fixed, so that the upper die and the lower die are quickly and fixedly connected.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mould convenient to installation, includes base (1), base (1) top symmetry is provided with two supports (4), the top of support (4) is provided with lower mould (9), the top of lower mould (9) is provided with mould (7), its characterized in that: go up the outer wall both sides of mould (7) and all be fixed with link (8), spread groove (11) have been seted up to the one end of link (8), the inboard of spread groove (11) is provided with connecting block (6), the outer wall at lower mould (9) is fixed in connecting block (6), mounting groove (16) have all been seted up to the one end both sides of connecting block (6), the inside of mounting groove (16) is provided with equipment piece (14), equipment hole (13) are all seted up to the both sides of spread groove (11), the inside in equipment hole (13) is arranged in to the one end of equipment piece (14).

2. A readily installable mould according to claim 1, wherein: the other end of equipment piece (14) is provided with spring steel sheet (17), spring steel sheet (17) are located the inside of mounting groove (16), the one end surface of equipment piece (14) is provided with the inclined plane.

3. A readily installable mould according to claim 1, wherein: the inner side of the assembling hole (13) is connected with a plug (12) through threads, and the longitudinal section of the plug (12) is of a T-shaped structure.

4. A readily installable mould according to claim 2, wherein: the inside of mounting groove (16) is fixed with slide bar (15), the one end of slide bar (15) is passed spring steel sheet (17) cover and is equipped with sliding sleeve (18), sliding sleeve (18) are fixed on assembly block (14) surface.

5. A readily installable mould according to claim 1, wherein: positioning grooves (5) are formed in the surfaces of the two ends of the support (4), positioning columns (10) are arranged inside the positioning grooves (5), and the positioning columns (10) are fixed on the surfaces of the corresponding lower die (9) and the base (1) respectively.

6. A ready-to-install mold according to claim 5, wherein: the bottom of lower mould (9) is provided with fore-set (3), the bottom mounting of fore-set (3) has bottom plate (2), bottom plate (2) are fixed on base (1) surface.