CN213082039U

CN213082039U - Illuminating lamp mould structure

Info

Publication number: CN213082039U
Application number: CN202021745982.4U
Authority: CN
Inventors: 李燕华
Original assignee: Changzhou Keruis Lighting Appliance Co ltd
Current assignee: Changzhou Keruis Lighting Appliance Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-30
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of mold structure, in particular to a lighting lamp mold structure, aiming at the problems that after the mold is processed and cooled, the prior mold structure can often cause a workpiece to be attached on the mold so as not to be conveniently demolded and the workpiece is easy to be damaged during demolding, the utility model provides a proposal that the lighting lamp mold structure comprises a fixed mold and a movable mold, one side of the fixed mold is fixedly connected with a convex mold, one side of the movable mold is provided with a mold groove, the other side of the movable mold is fixedly connected with a fixed frame, the movable mold is provided with two first chutes, positioning columns are respectively and slidably arranged in the two first chutes, one ends of the two positioning columns respectively extend to the outer part of the other side of the movable mold and are fixedly connected with the same fixed plate, after the mold is processed and cooled, the mold structure can simultaneously push the outer sides of the mold groove and, subsequent processing is influenced, the demoulding is convenient and fast, and the machined part is not easy to damage.

Description

Illuminating lamp mould structure

Technical Field

The utility model relates to a mould technical field especially relates to a light mould structure.

Background

In short, the mold is a tool for molding an article, the tool is composed of various parts, different molds are composed of different parts, the processing of the appearance of the article is realized mainly by changing the physical state of the molded material, and the shell of the illuminating lamp is usually processed by the mold;

however, in the existing die structure, after the die is processed and cooled, the workpiece is attached to the die, so that the die is not convenient to demold, and the workpiece is easily damaged during demolding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current mould structure behind the mould processing cooling, often can make the machined part adhere to the drawing of patterns of being not convenient for on the mould, and make the shortcoming that the machined part damaged during the drawing of patterns easily, and a light mould structure that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lighting lamp mould structure comprises a fixed mould and a movable mould, wherein one side of the fixed mould is fixedly connected with a male mould, one side of the movable mould is provided with a mould groove, the other side of the movable mould is fixedly connected with a fixed frame, the movable mould is provided with two first sliding grooves, positioning columns are respectively and slidably arranged in the two first sliding grooves, one ends of the two positioning columns respectively extend to the outer part of the other side of the movable mould and are fixedly connected with a same fixed plate, one side of the fixed mould is fixedly connected with two positioning rods which are respectively and slidably connected with the other ends of the two positioning columns, the movable mould is provided with two first sliding holes communicated with the mould groove, first sliding rods are respectively and slidably arranged in the two first sliding holes, one ends of the two first sliding rods are respectively and fixedly connected with one side of the fixed plate, the other sides of the two first sliding rods respectively extend into the mould groove, two sliding cavities are formed in the fixed die, second sliding holes communicated with the two sliding cavities are formed in one side of the fixed die respectively, second sliding rods are installed in the two second sliding holes in a sliding mode, and one ends of the two second sliding rods extend to the outer side of the fixed die and are fixedly connected with second demolding plates.

Preferably, the second spout has all been seted up to the other end of two reference columns, and the one end of two locating levers is slidable mounting respectively in two second spouts, and the locating lever can slide and extend on the reference column in the second spout.

Preferably, the inner wall of one side of the mold groove is respectively provided with two first grooves communicated with the two first slide holes, the two first grooves respectively correspond to the two first stripping plates, and the first stripping plates can be embedded with the first grooves without influencing the mold structure.

Preferably, one side of the fixed mold is respectively provided with a second groove communicated with the two second slide holes, the two second grooves respectively correspond to the two second stripping plates, and the second stripping plates can be embedded with the second grooves without influencing the mold structure.

Preferably, third slide opening has all been seted up on two locating levers, equal slidable mounting has the third slide bar in two third slide openings, the one end of two third slide bars extend respectively to in two second spouts and with one side inner wall fixed connection of two second spouts, the other end of two third slide bars extends respectively to the one end of two slip intracavity and two connecting rods of fixedly connected with, the other end of two second slide bars extend respectively to two slip intracavity and with the other end fixed connection of two connecting rods, the third slide bar can drive the second slide bar through the connecting rod and remove.

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

(1) according to the scheme, the positioning rod is matched with the positioning column, and the first sliding rod is matched with the first stripping plate, so that after the movable mold is separated from the fixed mold, a workpiece in a mold groove can be pushed out by the first stripping plate, and the demolding is convenient and fast;

(2) according to the scheme, the positioning column is matched with the third sliding rod, and the second sliding rod is matched with the second demolding plate, so that after the movable mold is separated from the fixed mold, the second demolding plate can push out the machined parts on the male mold, and the condition that the subsequent processing is influenced by the fact that a few machined parts are attached to the male mold and are inconvenient to demold is avoided;

the utility model discloses a mould structure can promote the outside of mould inslot and terrace die simultaneously after the mould processing cooling, avoids the mould to adsorb on its surface, influences subsequent processing, and the drawing of patterns is convenient, and is difficult for damaging the machined part.

Drawings

Fig. 1 is a schematic structural view of a lighting lamp mold structure provided by the present invention;

fig. 2 is an enlarged schematic structural view of a lighting lamp mold structure provided by the present invention at a position a in fig. 1;

fig. 3 is an enlarged schematic structural diagram of a position B in fig. 1 of a lighting lamp mold structure provided by the present invention.

In the figure: the device comprises a fixed die 1, a movable die 2, a male die 3, a die groove 4, a fixed frame 5, a first sliding groove 6, a positioning column 7, a fixed plate 8, a positioning rod 9, a first sliding rod 10, a first demoulding plate 11, a sliding cavity 12, a second sliding rod 13, a second demoulding plate 14, a second sliding groove 15, a first groove 16, a second groove 17, a third sliding rod 18 and a connecting rod 19.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-3, an illuminating lamp mold structure comprises a fixed mold 1 and a movable mold 2, wherein one side of the fixed mold 1 is fixedly connected with a male mold 3, one side of the movable mold 2 is provided with a mold groove 4, the other side of the movable mold 2 is fixedly connected with a fixed frame 5, the movable mold 2 is provided with two first sliding grooves 6, positioning columns 7 are respectively and slidably installed in the two first sliding grooves 6, one ends of the two positioning columns 7 respectively extend to the outside of the other side of the movable mold 2 and are fixedly connected with a same fixed plate 8, one side of the fixed mold 1 is fixedly connected with two positioning rods 9, the two positioning rods 9 are respectively and slidably connected with the other ends of the two positioning columns 7, the movable mold 2 is provided with two first sliding holes communicated with the mold groove 4, first sliding rods 10 are respectively and slidably installed in the two first sliding holes, and one ends of the two first sliding rods 10 are, the other sides of the two first sliding rods 10 all extend into the mold groove 4 and are fixedly connected with the first demolding plate 11, the fixed mold 1 is provided with two sliding cavities 12, one side of the fixed mold 1 is respectively provided with second sliding holes communicated with the two sliding cavities 12, the two second sliding holes are internally provided with second sliding rods 13 in a sliding mode, and one ends of the two second sliding rods 13 all extend to the outer side of the fixed mold 1 and are fixedly connected with the second demolding plate 14.

In this embodiment, second spout 15 has all been seted up to the other end of two reference columns 7, and the one end of two locating levers 9 is slidable mounting respectively in two second spouts 15, and locating lever 9 can slide and extend on reference column 7 in second spout 15.

In this embodiment, two first grooves 16 communicating with the two first slide holes are respectively formed on the inner wall of one side of the mold groove 4, the two first grooves 16 respectively correspond to the two first stripper plates 11, and the first stripper plates 11 can be embedded with the first grooves 16 without affecting the mold structure.

In this embodiment, one side of the fixed mold 1 is respectively provided with second grooves 17 communicated with the two second slide holes, the two second grooves 17 respectively correspond to the two second stripper plates 14, and the second stripper plates 14 can be embedded with the second grooves 17 without affecting the mold structure.

In this embodiment, third sliding holes have been all seted up on two locating levers 9, equal slidable mounting has third slide bar 18 in two third slide holes, the one end of two third slide bars 18 extends respectively to in two second spout 15 and with one side inner wall fixed connection of two second spout 15, the other end of two third slide bars 18 extends respectively to in two sliding chamber 12 and the one end of two connecting rods 19 of fixedly connected with, the other end of two second slide bars 13 extends respectively to in two sliding chamber 12 and with the other end fixed connection of two connecting rods 19, third slide bar 18 can drive second slide bar 13 through connecting rod 19 and remove.

Example two

Referring to fig. 1-3, an illuminating lamp mold structure comprises a fixed mold 1 and a movable mold 2, wherein one side of the fixed mold 1 is fixedly connected with a male mold 3 through welding, one side of the movable mold 2 is provided with a mold groove 4, the other side of the movable mold 2 is fixedly connected with a fixed frame 5 through welding, the movable mold 2 is provided with two first chutes 6, positioning columns 7 are respectively and slidably installed in the two first chutes 6, one ends of the two positioning columns 7 extend to the outside of the other side of the movable mold 2 and are fixedly connected with a same fixed plate 8 through welding, one side of the fixed mold 1 is fixedly connected with two positioning rods 9 through welding, the two positioning rods 9 are respectively and slidably connected with the other ends of the two positioning columns 7, the movable mold 2 is provided with two first sliding holes communicated with the mold groove 4, first sliding rods 10 are respectively and slidably installed in the two first sliding holes, one ends of the two first sliding rods 10 are respectively and fixedly connected with one, the other side of two first slide bars 10 all extends to in the mould groove 4 and through welded fastening be connected with first stripper plate 11, has seted up two slip chambeies 12 on deciding mould 1, and decides one side of mould 1 and set up the second slide opening that communicates with two slip chambeies 12 respectively, and equal slidable mounting has second slide bar 13 in two second slide openings, and the one end of two second slide bars 13 all extends to the outside of deciding mould 1 and through welded fastening be connected with second stripper plate 14.

In this embodiment, third sliding holes have all been seted up on two locating levers 9, equal slidable mounting has third slide bar 18 in two third slide holes, the one end of two third slide bars 18 extends respectively to in two second spout 15 and passes through welded fastening with one side inner wall of two second spout 15 to be connected, the other end of two third slide bars 18 extends respectively to in two slip chambeies 12 and the one end through welded fastening with two connecting rods 19, the other end of two second slide bars 13 extends respectively to in two slip chambeies 12 and passes through welded fastening with the other end of two connecting rods 19 to be connected, third slide bar 18 can drive second slide bar 13 through connecting rod 19 and remove.

In this embodiment, in use, after a workpiece in the mold is finished, the movable mold 2 is separated from the fixed mold 1 for demolding, at this time, the positioning rod 9 slides in the second sliding slot 15 of the positioning column 7, so that the male mold 3 is separated from the mold slot 4, and at the same time, the positioning column 7 and the fixed mold 1 generate relative displacement, so that the third sliding rod 18 drives the connecting rod 19 to move in the sliding cavity 12, so that the connecting rod 19 drives the second sliding rod 13 to move, the second sliding rod 13 drives the second demolding plate 14 to be separated from the second groove 17 and to abut against the workpiece, so that the workpiece cannot be taken out attached to the male mold 3, when the positioning rod 9 slides to a limit position in the second sliding slot 15, at this time, the positioning rod 9 drives the positioning column 7 to move in the first sliding slot 6, so that the positioning column 7 drives the fixing plate 8 to move, the fixing plate 8 drives the first sliding rod 10 to move, the first sliding rod 10, and the first demoulding plate 11 pushes the workpiece to be separated from the mould groove 4, thereby achieving the purpose of convenient demoulding.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. A lighting lamp die structure comprises a fixed die (1) and a movable die (2), and is characterized in that a male die (3) is fixedly connected to one side of the fixed die (1), a die groove (4) is formed in one side of the movable die (2), a fixed frame (5) is fixedly connected to the other side of the movable die (2), two first sliding grooves (6) are formed in the movable die (2), positioning columns (7) are slidably mounted in the two first sliding grooves (6), one ends of the two positioning columns (7) extend to the outer portion of the other side of the movable die (2) and are fixedly connected with a same fixed plate (8), two positioning rods (9) are fixedly connected to one side of the fixed die (1), the two positioning rods (9) are respectively slidably connected with the other ends of the two positioning columns (7), two first sliding holes communicated with the die groove (4) are formed in the movable die (2), equal slidable mounting has had first slide bar (10) in two first slide bars, the one end of two first slide bars (10) all with one side fixed connection of fixed plate (8), the opposite side of two first slide bars (10) all extends to in mould groove (4) and first stripper plate of fixedly connected with (11), two slip chambeies (12) have been seted up on deciding mould (1), and the second slide hole of putting through mutually with two slip chambeies (12) is seted up respectively to one side of deciding mould (1), equal slidable mounting has second slide bar (13) in two second slide holes, the one end of two second slide bars (13) all extends to the outside and the fixedly connected with second stripper plate (14) of deciding mould (1).

2. The lighting lamp die structure according to claim 1, wherein the other ends of the two positioning posts (7) are respectively provided with a second sliding groove (15), and one ends of the two positioning rods (9) are respectively slidably mounted in the two second sliding grooves (15).

3. The lighting lamp mold structure according to claim 1, wherein the inner wall of one side of the mold groove (4) is respectively provided with two first grooves (16) communicated with the two first slide holes, and the two first grooves (16) respectively correspond to the two first stripper plates (11).

4. The lighting lamp mold structure according to claim 1, wherein one side of the fixed mold (1) is respectively provided with a second groove (17) communicated with the two second slide holes, and the two second grooves (17) respectively correspond to the two second stripper plates (14).

5. The lighting lamp die structure according to claim 1, wherein two positioning rods (9) are provided with third sliding holes, each of the two third sliding holes is provided with a third sliding rod (18), one end of each of the two third sliding rods (18) extends into each of the two second sliding grooves (15) and is fixedly connected with the inner wall of one side of each of the two second sliding grooves (15), the other end of each of the two third sliding rods (18) extends into each of the two sliding cavities (12) and is fixedly connected with one end of each of the two connecting rods (19), and the other end of each of the two second sliding rods (13) extends into each of the two sliding cavities (12) and is fixedly connected with the other end of each of the two connecting rods (19).