CN204749188U

CN204749188U - Automatic mould manipulator that opens and shuts of mould

Info

Publication number: CN204749188U
Application number: CN201520395679.9U
Authority: CN
Inventors: 苏榕生
Original assignee: FUZHOU JINYA CRAFTS Co Ltd
Current assignee: FUZHOU JINYA CRAFTS Co Ltd
Priority date: 2015-06-10
Filing date: 2015-06-10
Publication date: 2015-11-11
Anticipated expiration: 2025-06-10

Abstract

The utility model relates to an automatic mould manipulator that opens and shuts of mould, which comprises a worktable, be equipped with the mould that has last mould and lower mould on the board, upward mould rear side and lower mould rear side are articulated is in the same place, upward the mould front side articulates there is the hook plate, the lower mould front side be provided with with end hook portion clasp joint complex lug under the hook plate, be equipped with on the hook plate and drive hook plate pivoted handle, the rear that lies in the mould on the board is equipped with manipulator mechanism, manipulator mechanism includes that the lower extreme articulates the swing arm on the board, swing arm upper end be provided with with swing arm looks vertically cantilever, the cantilever front end is provided with relatively the cantilever back -and -forth movement and for the grasping the half -circular arc buckle of handle. This automatic mould manipulator that opens and shuts of mould novel structure, the automation that can realize the mould mould that opens and shuts, convenient to use replaces manual operation through the automated machine hand, and work efficiency is high, reduces workman intensity of labour.

Description

A kind of mould automatic open-close mould manipulator

Technical field

The utility model relates to a kind of mould automatic open-close mould manipulator.

Background technology

On some Semi-Automatic Generation lines, the rotating disk of frequent use multistation realizes the mobile rotation of mould, and to complete the mould after injection moulding be that temperature is all very high substantially, mould is opened if free-hand, easy scald operator, and the weight of mould is comparatively large, open needs and expend a lot of strength, labour intensity is large.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of novel structure, mould automatic open-close mould manipulator easy to use.

The utility model adopts following scheme to realize: a kind of mould automatic open-close mould manipulator, comprise board, described board is provided with the mould with upper die and lower die, on rear side of described patrix and counterdie on rear side of hinged, hook plate is hinged with on front side of described patrix, be provided with the projection coordinated with described hook plate lower end hook portion clasp joint on front side of described counterdie, described hook plate is provided with the handle driving hook plate to rotate; The rear described board being positioned at mould is provided with manipulator mechanism, described manipulator mechanism comprises lower end and is articulated with swing arm on board, described swing arm upper end is provided with the cantilever perpendicular with swing arm, and described cantilever front end is provided with and can moves forward and backward and semicircular arc buckle in order to fasten described handle by opposing cantilevers.

Further, be provided with protuberance on the upside of described hook plate, during hook plate rotation predetermined angular disengaging projection, described protuberance heads on the front side wall of patrix to limit hook plate rotation.

Further, described swing arm is swung by tilting first Driven by Hydraulic Cylinder be positioned on front side of swing arm, and described first hydraulic cylinder lower end is articulated with on board, and the first hydraulic cylinder upper end and cantilever upper end are hinged; Described buckle is moved by the second Driven by Hydraulic Cylinder be located on cantilever.

Compared with prior art, the utility model has following beneficial effect: this mould automatic open-close mould robot manipulator structure is novel, can realize the automatic open-close mould of mould; easy to use; substitute manual operation by automatic mechanical hand, operating efficiency is high, reduces labor strength.

For making the purpose of this utility model, technical scheme and advantage clearly understand, below by specific embodiment and relevant drawings, the utility model will be described in further detail.

Accompanying drawing explanation

Fig. 1 is the utility model embodiment organigram;

Fig. 2 is I enlarged diagram in Fig. 1;

Number in the figure illustrates: 1-board, 2-patrix, 3-counterdie, 4-hook plate, 5-projection, 6-handle, 7-swing arm, 8-cantilever, 9-buckle, 10-protuberance, 11-first hydraulic cylinder, 12-second hydraulic cylinder.

Detailed description of the invention

As shown in Figure 1 and 2, a kind of mould automatic open-close mould manipulator, comprise board 1, described board 1 is provided with the mould with patrix 2 and counterdie 3, on rear side of described patrix 2 and counterdie 3 on rear side of hinged, be hinged with hook plate 4 on front side of described patrix 2, be provided with the projection 5 coordinated with described hook plate 4 lower end hook portion clasp joint on front side of described counterdie 3, described hook plate 4 is provided with the handle 6 driving hook plate 4 to rotate, the rear described board 1 being positioned at mould is provided with manipulator mechanism, described manipulator mechanism comprises lower end and is articulated with swing arm 7 on board 1, described swing arm 7 upper end is provided with the cantilever 8 perpendicular with swing arm 7, described cantilever 8 front end is provided with can the movable and semicircular arc buckle 9 in order to fasten described handle 6 of opposing cantilevers 8, after swing arm 8 forward rocking motion predetermined angular, buckle 9 moves to handle 6 dead ahead, buckle 9 buckles into when moving backward in handle 6 again, when swing arm 8 swings backward and resets, and handle can be pulled and then open patrix, patrix after opening and the angle between counterdie are still less than 90 °, when making to need to close patrix, patrix self gravitation can be relied on to carry out matched moulds.

In the present embodiment, be provided with protuberance 10 on the upside of described hook plate 4, hook plate rotates the front side wall that when predetermined angular departs from projection 5, described protuberance 10 heads on patrix and rotates to limit hook plate 4, after described protuberance 10 heads on patrix, when buckle continues upwards to pull handle, patrix just can be driven to open.

In the present embodiment, described swing arm 7 drives swing by tilting first hydraulic cylinder 11 be positioned on front side of swing arm 7, and described first hydraulic cylinder 11 lower end is articulated with on board 1, and the first hydraulic cylinder 11 upper end and cantilever 8 upper end are hinged; Described buckle 9 drives movement by the second hydraulic cylinder 12 be located on cantilever 8, and the pendulum angle of swing arm 8 is realized by the elongation of the first hydraulic cylinder and contract by distance.

The course of work of this mould automatic open-close mould manipulator: make buckle move to handle dead ahead after (1) swing arm forward rocking motion; (2) buckle into when buckle moves backward again in handle; (3), when swing arm swings predetermined angular backward, buckle pulls handle and then opens patrix; (4) after removing the good model of die for molding, swing arm is forward rocking motion again, and patrix relies on self gravitation slowly to fall with buckle; (5), after patrix and counterdie close, buckle moves forward disengaging handle, and swing arm swings reset backward; (6) pressing down handle makes the hook portion of hook plate lower end hook projection.

Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. a mould automatic open-close mould manipulator, it is characterized in that: comprise board, described board is provided with the mould with upper die and lower die, on rear side of described patrix and counterdie on rear side of hinged, hook plate is hinged with on front side of described patrix, be provided with the projection coordinated with described hook plate lower end hook portion clasp joint on front side of described counterdie, described hook plate is provided with the handle driving hook plate to rotate; The rear described board being positioned at mould is provided with manipulator mechanism, described manipulator mechanism comprises lower end and is articulated with swing arm on board, described swing arm upper end is provided with the cantilever perpendicular with swing arm, and described cantilever front end is provided with and can moves forward and backward and semicircular arc buckle in order to fasten described handle by opposing cantilevers.

2. mould automatic open-close mould manipulator according to claim 1, is characterized in that: be provided with protuberance on the upside of described hook plate, and during hook plate rotation predetermined angular disengaging projection, described protuberance heads on the front side wall of patrix to limit hook plate rotation.

3. mould automatic open-close mould manipulator according to claim 1, it is characterized in that: described swing arm is swung by tilting first Driven by Hydraulic Cylinder be positioned on front side of swing arm, described first hydraulic cylinder lower end is articulated with on board, and the first hydraulic cylinder upper end and cantilever upper end are hinged; Described buckle is moved by the second Driven by Hydraulic Cylinder be located on cantilever.