CN217862529U

CN217862529U - Multi-mold-position injection molding machine

Info

Publication number: CN217862529U
Application number: CN202123282637.9U
Authority: CN
Inventors: 高辉
Original assignee: Dongguan Kinsuplas Precision Machinery Co ltd
Current assignee: Dongguan Kinsuplas Precision Machinery Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-11-22
Anticipated expiration: 2031-12-24

Abstract

The utility model discloses a multi-station injection molding machine, including first mounting bracket and second mounting bracket, first mounting bracket on be connected with movable die holder, the second mounting bracket on be connected with fixed die holder, movable die holder lean on fixed die holder one side internal symmetry can dismantle and be provided with a plurality of terrace dies, fixed die holder lean on movable die holder one side correspond the terrace die can dismantle and be provided with a plurality of dies, the inside slewing mechanism that is provided with of movable die holder, first mounting bracket on be provided with and be used for promoting movable die holder lateral shifting's displacement mechanism, realize through this device that the multistation work piece moulds plastics, improved production efficiency greatly, utilize displacement mechanism and slewing mechanism to make the mould possess the automatic function of opening the mould and close the mould and rotate the function of inside die cavity of moulding plastics simultaneously, can accomplish the multistation double-shot moulding plastics, improve the mould performance, degree of automation.

Description

Multi-mold-position injection molding machine

Technical Field

The utility model belongs to the technical field of injection mold and specifically relates to a multimode position injection molding machine is related to.

Background

At present, for the structure of a common simple injection mold, most of the common simple injection mold is only provided with an injection molding cavity, the multifunctional injection molding of the mold cannot be realized, the mold opening and closing is mostly operated by hands, the automation degree is low, when the double-color or multi-color injection molding is needed, a workpiece can only be taken out and removed from other molds for secondary injection molding, the efficiency is low, the production period is long, and the production period is not favorable for the productivity development of enterprises, so that the multi-mold injection molding machine is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multimode position injection molding machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the multi-die-position injection molding machine comprises a first mounting frame and a second mounting frame, wherein a movable die holder is connected to the first mounting frame, a fixed die holder is connected to the second mounting frame, the movable die holder is leaned against one side of the fixed die holder and is internally and symmetrically provided with a plurality of male dies in a detachable mode, one side of the fixed die holder corresponds to the male dies, a plurality of female dies are detachably arranged on the male dies, a rotating mechanism is arranged inside the movable die holder, a displacement mechanism used for pushing the movable die holder to transversely move is arranged on the first mounting frame, the movable die holder comprises a movable die head, a rotating disc used for installing the male dies, a displacement plate connected with the bottom of the movable die head and a rotating mechanism mounting seat arranged on the displacement plate, a first assembling groove is formed in the rotating disc, a detachable screw is arranged in the first assembling groove, the rotating mechanism comprises a support arranged in the rotating mechanism mounting seat, a rotating motor arranged on the support, a driving rod connected with the rotating motor and extending into the rotating disc, and a rotating shaft center of the rotating motor is arranged in the rotating shaft center of the rotating mechanism mounting seat.

As a further technical scheme of the utility model, displacement mechanism including install in first mounting bracket on the displacement cylinder, with the displacement cylinder drive connect and with the displacement push rod of displacement board looks interlock, the displacement push rod with the displacement board between install the connecting plate, the connecting plate with the displacement board between be provided with fixing bolt.

As the utility model discloses further technical scheme, fixed die holder including install in the second mounting bracket on fixed die head and the board of moulding plastics, fixed die head in be provided with the confession the die dismantle the second assembly groove of installation, the die pass through second fastening screw with the second assembly groove connect.

As a further technical scheme of the utility model, the board of moulding plastics on correspond the die be provided with the mouth of moulding plastics, the mouth of moulding plastics through moulding plastics the material say with the die in intercommunication.

The utility model has the advantages that: start displacement mechanism drive movable die holder and remove to fixed die holder one side, the compound die, open one side and mould plastics the mouth through the material way of moulding plastics and accomplish the back of moulding plastics in to the die of one side wherein, displacement mechanism resets, drives movable die holder and withdraws from fixed die holder, the die sinking, start slewing mechanism drive the rolling disc and rotate 180 for the terrace die is mated with different dies, displacement mechanism drives movable die holder secondary compound die, it moulds plastics to accomplish in another die through the material way of moulding plastics to start opposite side mouth of moulding plastics, realize the multistation work piece through this device and mould plastics, production efficiency is greatly improved, utilize displacement mechanism and slewing mechanism to make the mould possess the automatic function of opening the mould and closing the mould and rotate the function of inside die cavity of moulding plastics simultaneously, can accomplish multistation double-colored injection moulding plastics, improve the mould performance, degree of automation is high.

Drawings

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

Wherein: the device comprises a first mounting frame 1, a second mounting frame 2, a displacement cylinder 3, a displacement push rod 4, a connecting plate 5, a fixing bolt 6, a displacement plate 7, a rotating mechanism mounting seat 8, an inner concave cavity 9, a support 10, a rotating motor 11, a driving rod 12, a rotating disc 13, a movable die head 14, a first assembling groove 15, a first fastening screw 16, a male die 17, an injection molding plate 18, an injection molding opening 19, an injection molding material channel 20, a second assembling groove 21, a second fastening screw 22, a fixing die head 23 and a female die 24.

Detailed Description

The following describes embodiments of the present invention with reference to the accompanying drawings and preferred embodiments.

Referring to fig. 1 in combination, the multi-die-position injection molding machine includes a first mounting frame 1 and a second mounting frame 2, the first mounting frame 1 is connected with a movable die holder, the second mounting frame 2 is connected with a fixed die holder, the movable die holder is provided with a plurality of punches 17 symmetrically and detachably disposed on one side of the fixed die holder, the fixed die holder is provided with a plurality of dies 24 detachably disposed on one side of the movable die holder corresponding to the punches 17, a rotating mechanism is disposed inside the movable die holder, the first mounting frame 1 is provided with a displacement mechanism for pushing the movable die holder to move transversely, the movable die holder includes a movable die head 14, a rotating disc 13 disposed in the movable die head 14 and used for mounting the punches 17, a displacement plate 7 connected to the bottom of the movable die head 14, and a rotating mechanism mounting seat 8 mounted on the displacement plate 7, a first mounting groove 15 is disposed in the rotating disc 13, the rotating mechanism mounting seat 17 is detachably mounted in the first mounting groove 15 through a first fastening screw 16, the rotating mechanism mounting seat 8 includes a support 10 disposed in the rotating mechanism mounting seat 8, the support 10 is disposed in the rotating frame 8, the rotating mechanism mounting seat is provided with a second mounting seat 21, a motor for mounting the second mounting motor 21, and a second motor for mounting the rotating disc 21, the rotating disc 21 is disposed in the rotating disc 21 and the rotating mechanism mounting seat 21 is connected to the second mounting seat 12, the rotating disc 21, injection molding plate 18 on correspond die 24 be provided with injection molding mouth 19, injection molding mouth 19 through moulding plastics material way 20 and die 24 in intercommunication, start displacement mechanism drive movable die holder and remove to fixed die holder one side, the compound die, open one side injection molding mouth 19 and accomplish the back of moulding plastics in the die 24 of one side wherein through moulding plastics material way 20, displacement mechanism resets, drives movable die holder and withdraws from fixed die holder, the die sinking, start slewing mechanism drive rolling disc 13 rotate 180 for terrace die 17 pairs with different die 24, displacement mechanism drives movable die holder secondary closing die, start opposite side injection molding mouth 19 and accomplish through moulding plastics material way 20 in to another die 24 and mould plastics, realize the multistation work piece through this device and mould plastics, has improved production efficiency greatly, utilize displacement mechanism and slewing mechanism to make the mould possess the automatic function of opening the mould die closing and rotate the function of inside die cavity of moulding plastics simultaneously, can accomplish multistation double-colored injection moulding plastics, improve the mould performance, degree of automation is high.

Furthermore, the displacement mechanism comprises a displacement cylinder 3 installed on the first installation frame 1, and a displacement push rod 4 which is in driving connection with the displacement cylinder 3 and is linked with the displacement plate 7, a connecting plate 5 is installed between the displacement push rod 4 and the displacement plate 7, a fixing bolt 6 is arranged between the connecting plate 5 and the displacement plate 7, the displacement cylinder 3 drives the displacement push rod 4 to transversely stretch and retract to drive the movable die holder to move towards one side of the fixed die holder, and automatic die opening and die closing are achieved.

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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. Multi-die-position injection molding machine, including first mounting bracket (1) and second mounting bracket (2), first mounting bracket (1) on be connected with movable die holder, second mounting bracket (2) on be connected with fixed die holder, its characterized in that, movable die holder lean on fixed die holder one side in the symmetry can be dismantled and be provided with a plurality of terrace dies (17), fixed die holder lean on movable die holder one side correspond terrace die (17) can dismantle and be provided with a plurality of die (24), movable die holder inside be provided with slewing mechanism, first mounting bracket (1) on be provided with and be used for promoting movable die holder lateral shifting's displacement mechanism, movable die holder include movable die head (14), be located movable die head (14) in and be used for installing rolling disc (13) of terrace die (17), with movable die head (14) bottom be connected displacement board (7) and install in displacement board (7) on slewing mechanism mount pad (8), rolling disc (13) in be provided with first assembly groove (15), fastening screw (17) through first fastening screw (16) install in first support (10) in detachable mounting groove (10) of motor mount (10), motor mount (10) install in movable die holder (10) in assembly groove (10), motor mount (10) on movable die holder (10) can dismantle, and the rotating mechanism mounting seat (8) is internally provided with an inner concave cavity (9) for the rotating motor (11) and the bracket (10) to be arranged.

2. The injection molding machine according to claim 1, wherein the displacement mechanism comprises a displacement cylinder (3) mounted on the first mounting frame (1), and a displacement push rod (4) in driving connection with the displacement cylinder (3) and linked with the displacement plate (7), a connecting plate (5) is mounted between the displacement push rod (4) and the displacement plate (7), and a fixing bolt (6) is arranged between the connecting plate (5) and the displacement plate (7).

3. The multi-station injection molding machine according to claim 1, wherein the fixed die holder comprises a fixed die head (23) and an injection molding plate (18) which are arranged on the second mounting frame (2), a second assembling groove (21) for disassembling and assembling the female die (24) is arranged in the fixed die head (23), and the female die (24) is connected with the second assembling groove (21) through a second fastening screw (22).

4. The multiple-mold-position injection molding machine according to claim 3, characterized in that the injection molding plate (18) is provided with an injection port (19) corresponding to the female mold (24), and the injection port (19) is communicated with the female mold (24) through an injection material channel (20).