CN214684211U

CN214684211U - Aluminum die assembly of LED integrated projection lamp

Info

Publication number: CN214684211U
Application number: CN202120565436.0U
Authority: CN
Inventors: 张先华
Original assignee: Foshan Yingyu Aluminum Products Co ltd
Current assignee: Foshan Yingyu Aluminum Products Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-11-12
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to the field of mold components, in particular to an aluminum mold component of an LED integrated projection lamp, which comprises a mold body and a base, wherein the mold body comprises a top plate, a first mold plate, a second mold plate, a bottom plate and a top plate, the mold comprises a base, a first mold plate, a second mold plate and a bottom plate, wherein the first mold plate, the second mold plate and the bottom plate are sequentially arranged on the base, a mold cavity is arranged between the first mold plate and the second mold plate, a pouring gate is formed in the bottom plate and communicated with the mold cavity, a containing cavity is formed in the first mold plate, a push plate is arranged in the containing cavity, a push rod is arranged on one side of the push plate, a first elastic part is sleeved on the push rod, a mold core is arranged on the second mold plate and positioned in the mold cavity, the push rod is connected with the mold core, an air cylinder is arranged on a top plate, the output end of the air cylinder penetrates through the top plate and is connected with the other side of the push plate, a sliding mechanism is arranged on the first mold plate and penetrates through the second mold plate and is connected with the bottom plate; the convenient taking out has practiced thrift the manual work, improves work efficiency.

Description

Aluminum die assembly of LED integrated projection lamp

Technical Field

The utility model belongs to the technical field of the mould subassembly and specifically relates to an integrated projecting lamp aluminum product mould subassembly of LED is related to.

Background

The LED projecting lamp aluminum hull all generally adopts die casting die to cast and forms, and die casting die is the instrument of casting metal spare part, and one kind accomplishes the instrument of die casting technology on dedicated die casting die forging machine, and the basic process of die casting is: molten metal is cast at low speed or high speed and filled into the cavity of the die, the die has a movable cavity surface, and the molten metal is pressurized and forged along with the cooling process of the molten metal, so that the defects of shrinkage cavity and shrinkage porosity of a blank are eliminated, the internal structure of the blank reaches broken crystal grains in a forging state, and the comprehensive mechanical property of the blank is obviously improved.

The phenomenon of drawing of patterns difficulty can often appear in current die casting die, causes the yields to hang down excessively, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing the technical scheme that can solve above-mentioned problem.

LED integrated projecting lamp aluminum product mould subassembly, which comprises a mould body, a pedestal, the mould body includes the roof, first model board, the second model board, the bottom plate, the roof, first model board, the second model board, the bottom plate is installed on the base in proper order, first model board, be provided with the model chamber between the second model board, the sprue gate has been seted up on the bottom plate, sprue gate and model chamber intercommunication, be provided with on the first model board and hold the chamber, hold the intracavity and install the push pedal, the push rod is installed to one side of push pedal, first elastic component has been cup jointed on the push rod, be provided with the mold core on the second model board, the mold core is located the model chamber, the push rod is connected with the mold core, be provided with the cylinder on the roof, the output of cylinder passes the roof and is connected with the opposite side of push pedal, be provided with slide mechanism on the first model board, slide mechanism passes the second model board and is connected with the bottom plate.

Furthermore, the sliding mechanism comprises a piston cylinder, a piston rod and a first rubber ring, the piston cylinder is installed on the first model plate, one end of the piston rod is connected with the piston cylinder in a sliding mode, the other end of the piston rod penetrates through the second model plate to be connected with the bottom plate, and the first rubber ring is installed at one end of the piston rod.

Furthermore, a second rubber ring is sleeved on the piston rod.

Further, two sliding mechanisms are provided.

Further, the base includes first backup pad, second elastic component, and roof, first modelling board, second modelling board, bottom plate are installed in proper order on first backup pad, and the second backup pad is located the below of first backup pad, and the both ends of second elastic component are connected with first backup pad, second backup pad respectively.

Furthermore, a sliding groove is formed in the first supporting plate, sliding blocks are arranged at the bottoms of the second model plate and the bottom plate, and the sliding blocks are connected with the sliding groove in a sliding mode.

Furthermore, a third elastic piece is arranged between the accommodating cavity and one end of the push plate.

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

the aluminum product die assembly of the LED integrated projection lamp is used by matching the accommodating cavity, the model cavity, the push plate, the push rod, the air cylinder, the die core and the first elastic part, the air cylinder drives the push plate and the push rod to move so as to drive the die core, the second model plate and the bottom plate to move, a die-casting finished product is effectively ejected out of the die core and then taken out, the die which is subjected to die-casting is effectively separated from the die core, the die which is subjected to die-casting is automatically dropped, the taking out is convenient, the labor is saved, and the working efficiency is improved; through the arrangement of the pouring gate, the molten aluminum metal is conveniently filled into the die core to complete die casting; the sliding of the second model plate and the bottom plate is effectively assisted through the arrangement of the sliding mechanism.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

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

fig. 2 is a schematic view of the sliding mechanism of the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 1;

fig. 4 is a schematic diagram of the structure at B in fig. 1.

In the figure: the mold comprises a mold body 1, a base 2, a top plate 3, a first mold plate 4, a second mold plate 5, a bottom plate 6, a mold cavity 7, a pouring gate 8, a containing cavity 9, a push plate 10, a push rod 11, a first elastic part 12, a mold core 13, a cylinder 14, a sliding mechanism 15, a piston cylinder 16, a piston rod 17, a first rubber ring 18, a second rubber ring 19, a first supporting plate 20, a second supporting plate 21, a second elastic part 22, a sliding groove 23, a sliding block 24 and a third elastic part 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, but 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 to 4, in the embodiment of the present invention, an aluminum mold assembly for an integrated LED projection lamp includes a mold body 1 and a base 2, the mold body 1 includes a top plate 3, a first mold plate 4, a second mold plate 5, and a bottom plate 6, the top plate 3, the first mold plate 4, the second mold plate 5, and the bottom plate 6 are sequentially mounted on the base 2, a mold cavity 7 is disposed between the first mold plate 4 and the second mold plate 5, a pouring gate 8 is disposed on the bottom plate 6, the pouring gate 8 is communicated with the mold cavity 7, a receiving cavity 9 is disposed on the first mold plate 4, a push plate 10 is mounted in the receiving cavity 9, a push rod 11 is mounted on one side of the push plate 10, a first elastic member 12 is sleeved on the push rod 11, a mold core 13 is disposed on the second mold plate 5, the mold core 13 is located in the mold cavity 7, the push rod 11 is connected with the mold core 13, an air cylinder 14 is disposed on the top plate 3, an output end of the air cylinder 14 passes through the top plate 3 and is connected with the other side of the push plate 10, the first model plate 4 is provided with a sliding mechanism 15, and the sliding mechanism 15 penetrates through the second model plate 5 to be connected with the bottom plate 6.

The aluminum mould assembly of the LED integrated projection lamp is used by matching the accommodating cavity 9, the model cavity 7, the push plate 10, the push rod 11, the air cylinder 14, the mould core 13 and the first elastic part 12, the air cylinder 14 drives the push plate 10 and the push rod 11 to move so as to drive the mould core 13, the second model plate 5 and the bottom plate 6 to move, a die-casting finished product is effectively ejected out of the mould core 13 and then taken out, the die which is subjected to die-casting forming is effectively separated from the mould core 13, the die which is subjected to die-casting forming is automatically dropped, the taking out is convenient, the labor is saved, and the working efficiency is improved; through the arrangement of the pouring gate 8, the aluminum metal liquid is conveniently filled into the mold core 13 to complete the die casting; the sliding of the second template plate 5 and the bottom plate 6 is effectively assisted by the arrangement of the sliding mechanism 15.

In this embodiment, the sliding mechanism 15 includes a piston cylinder 16, a piston rod 17, and a first rubber ring 18, the piston cylinder 16 is installed on the first mold plate 4, one end of the piston rod 17 is slidably connected to the piston cylinder 16, the other end of the piston rod 17 passes through the second mold plate 5 to be connected to the bottom plate 6, and the first rubber ring 18 is installed at one end of the piston rod 17; through the cooperation of the piston cylinder 16, the piston rod 17 and the first rubber ring 18, the sliding of the second mold plate 5 and the bottom plate 6 is effectively assisted, so that the thrust during demolding can be kept consistent, and the deformation of a die-cast finished product during demolding is prevented.

In this embodiment, the piston rod 17 is further sleeved with a second rubber ring 19; the auxiliary function of the sliding mechanism 15 is effectively improved by the arrangement of the second rubber ring 19.

In the present embodiment, two slide mechanisms 15 are provided; by arranging the two sliding mechanisms 15, the two sliding mechanisms 15 are respectively positioned at the two ends of the first model plate 4, so that the force for pushing the second model plate 5 and the bottom plate 6 is more uniform.

In this embodiment, the base 2 includes a first supporting plate 20, a second supporting plate 21, and a second elastic member 22, the top plate 3, the first mold plate 4, the second mold plate 5, and the bottom plate 6 are sequentially mounted on the first supporting plate 20, the second supporting plate 21 is located below the first supporting plate 20, and two ends of the second elastic member 22 are respectively connected to the first supporting plate 20 and the second supporting plate 21; by the cooperation of the first support plate 20, the second support plate 21 and the second elastic member 22.

In this embodiment, the first supporting plate 20 is provided with a chute 23, the bottoms of the second template 5 and the bottom plate 6 are both provided with a sliding block 24, and the sliding block 24 is connected with the chute 23 in a sliding manner; the sliding of the second model plate 5 and the bottom plate 6 is effectively assisted by the matching use of the sliding chute 23 and the sliding block 24.

In this embodiment, a third elastic member 25 is disposed between the accommodating cavity 9 and one end of the push plate 10; through the arrangement of the third elastic element 25, the effective auxiliary push plate 10 is reset.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

The integrated projecting lamp aluminum product mould subassembly of LED, a serial communication port, the utility model is characterized in that, the die comprises a die body, a pedestal, the die body includes the roof, first model board, the second model board, the bottom plate, the roof, first model board, the second model board, the bottom plate is installed on the base in proper order, first model board, be provided with the model chamber between the second model board, the sprue gate has been seted up on the bottom plate, sprue gate and model chamber intercommunication, be provided with on the first model board and hold the chamber, it installs the push pedal to hold the intracavity, the push rod is installed to one side of push pedal, first elastic component has been cup jointed on the push rod, be provided with the mold core on the second model board, the mold core is located the model intracavity, the push rod is connected with the mold core, be provided with the cylinder on the roof, the output of cylinder passes the roof and is connected with the opposite side of push pedal, be provided with slide mechanism on the first model board, slide mechanism passes the second model board and is connected with the bottom plate.
2. The aluminum die assembly for the LED integrated projector as recited in claim 1, wherein the sliding mechanism comprises a piston cylinder, a piston rod and a first rubber ring, the piston cylinder is mounted on the first pattern plate, one end of the piston rod is slidably connected with the piston cylinder, the other end of the piston rod passes through the second pattern plate to be connected with the bottom plate, and the first rubber ring is mounted at one end of the piston rod.
3. The aluminum die assembly for the LED integrated project lamp of claim 2, wherein the piston rod is further sleeved with a second rubber ring.
4. The aluminum die assembly for an LED integrated projector as claimed in claim 1 or 2, wherein the sliding mechanism is provided in two.
5. The aluminum die assembly for an integrated LED projector as claimed in claim 1, wherein the base includes a first supporting plate, a second supporting plate, and a second elastic member, wherein the top plate, the first mold plate, the second mold plate, and the bottom plate are sequentially mounted on the first supporting plate, the second supporting plate is located below the first supporting plate, and two ends of the second elastic member are respectively connected to the first supporting plate and the second supporting plate.
6. The aluminum die assembly of the LED integrated projection lamp of claim 5, wherein the first supporting plate is provided with a sliding groove, the second pattern plate and the bottom plate are provided with sliding blocks, and the sliding blocks are slidably connected with the sliding groove.
7. The aluminum die assembly for an integrated LED projector as claimed in claim 1, wherein a third elastic member is disposed between the receiving cavity and one end of the push plate.