CN2042007U

CN2042007U - Multifunctional forming machine

Info

Publication number: CN2042007U
Application number: CN 88204288
Authority: CN
Inventors: 章以挺
Original assignee: Individual
Current assignee: Individual
Priority date: 1988-04-09
Filing date: 1988-04-09
Publication date: 1989-08-02

Abstract

The utility model discloses a multifunctional forming machine, mainly comprising a machine body, a vertical type mold matching component and a horizontal type premold injection component which can horizontally turn upward and downward, right and left for 360 DEG and the angle modulation of a nozzle. The two components of the mold matching and premold injection can be separated to be individually served as a press and an extruding machine and can be mutually matched to be served as an injection molding machine. The utility model has the advantages of one machine with multifunction, less investment and safe operation. The utility model can be used for the injection, the pressure and the extrusion molding process of the raw materials such as the plastics, the bakelite, the rubber, etc.

Description

Multifunctional forming machine

The utility model is a kind of processing and forming machinery, is specially adapted to the injection, pressure of raw materials such as thermoplastic, bakelite, rubber, the processing and forming of extruding.

Before the utility model was made, existing injection machine, forcing press and extruder were because their function difference can only be carried out processing in a certain respect selectively.As injection machine, its by barrel, loading hopper, give and mould injection body and giving and mould the injection moulding part that motor is formed, can only decide direction along certain and do single reciprocating motion, the matched moulds part is on the same axis with it, owing to be subjected to the restriction of its die feeding locating hole, this equipment can only be as single injection-moulding plastic processing, and to being raw material with bakelite, rubber etc., need processing through compression molding, do not satisfy requirement,, then need acquire equipment separately if will carry out the processing and forming of raw materials such as bakelite, rubber, investment is big, and time and effort consuming.

The purpose of this utility model provides a kind of injection-moulding plastic that can carry out and processes, can carry out processing and forming to plurality of raw materials such as bakelite, rubber again, also can make simultaneously extruder, forcing press uses, and need not acquire equipment, the multi-functional formation machine of a tractor serves several purposes.

Multi-functional formation machine of the present utility model is by the matched moulds parts, give and mould injection member and three sub-assemblies of body combine.Mould the corresponding end of injection member with giving of level (horizontal) the one matched moulds parts perpendicular to body 20 are arranged.The matched moulds parts are fixed on an end of body 20 by four pull bars 4 perpendicular to body 20 planes, order suit one contains the steady job platen 8 that ejects oil cylinder 7, contains that the active operation platen 6, the plunger 3 that eject oil cylinder 5 connect with active operation platen 6, is fixed with oil pressure cylinder 1 on the stationary platen 2 on the pull bar 4, the required mould of processing and forming is placed between steady job platen 8 and the active operation platen 6, be as the criterion with body 20 planes, the matched moulds parts can be contained in top (going up pressure type) or below (press-down type) on plane as required.The other end of body 20 is embedded with one by the round rotating disk positioning seat 16 that is " recessed " shape can carry out " protruding " shape circle rotating disk 17 that 360 degree horizontally rotate, on the circle rotating disk 17 two angular adjustment bearings 18 are arranged, connect with guiding trap 14 by pivot pin, have one to be used for regulating and to give the angle adjustable bolt 19 of moulding injection member integral body at the other end of guiding trap 14 between the rotating disk 17 with justifying, whole advance and retreat oil cylinder 15 is contained in the end below of guiding trap 14 center lines that have chute, is used for regulating by barrel 9, loading hopper 10, give and mould injection body 11, giving giving of moulding that motor 12 and injection cylinder 13 form moulds injection member integral body and moves the position of along continuous straight runs on axis.

On the circle rotating disk 17 and guiding have between the trap 14 four lifting regulating mechanisms 21 that are used for regulating giving moulding injection member position height ', each lifting regulating mechanism has lift adjustment guide pin bushing 23, the upper end of the lift adjustment guide rod 22 in the guide pin bushing 23 is linked together with the lower surface of guiding trap 14, carries out the adjusting of position height by lifting travelling gear 24, worm gear 25, worm screw 26, handwheel 27 and the position fixing handle 21 that is contained on the guide pin bushing 23.

Carry out all places by circle rotating disk 17, guiding trap 14, angle adjustable bolt 19 and lifting regulating mechanism and regulate, the charging aperture of a side of the different mould die joint in height, size and the position of giving clamping on the nozzle moulded on the injection member and the matched moulds parts is coincide.

In the time will carrying out multiple injection, multicolour forming, can on body 20 planes, wrap giving of several above-mentioned position adjustables of mould parts packing and mould injection member.

Characteristics of the present utility model are: the matched moulds parts can be vertically mounted on the upper and lower of body 20 planes one end, and down conversion (being called pressure type or press-down type) can be made in the position of dynamic model, to satisfy the different processing that require; Give mould injection member can make 360-degree horizontal rotation, up and down, about position and angular adjustment.To give and mould injection member and forward a desired position to, and just can carry out mold pressing simultaneously on same equipment and extrude processing, the matched moulds parts are moulded injection member and are mated use mutually with giving, and can do injection moulding processing again; Mould injection member when on body 20, wrapping giving of several aforesaid position adjustables of mould parts packing, can obtain the injection machine that another kind can carry out multiple injection, multicolour forming.Accomplished that a tractor serves several purposes, small investment, use are flexible and changeable.

Pressure type matched moulds parts and angular adjustment, rotating mechanism assembling schematic diagram on Fig. 1

1------------------------------loading hopper 11---gives and moulds injection body 12 and---give and mould motor 13---injection cylinder 14---guiding trap 15---whole advance and retreat oil cylinder 16---circle rotating disk positioning seat 17---circle rotating disk 18---angular adjustment bearing 19---angle adjustable bolt 20---bodies barrel 10 steady job platen 9 ejection cylinder 8 active operation platen 7 ejection cylinder 6 pull bar 5 plunger 4 stationary platen 3 oil pressure cylinder 2.

Fig. 2 press-down type matched moulds parts and lift adjustment, rotating mechanism assembling schematic diagram

1------------------------------loading hopper 11---gives and moulds injection body 12 and---give and mould motor 13---injection cylinder 14---guiding trap 15---whole advance and retreat oil cylinder 16---circle rotating disk positioning seat 17---circle rotating disk 20---body 21 '---lifting regulating mechanisms barrel 10 steady job platen 9 ejection cylinder 8 active operation platen 7 ejection cylinder 6 pull bar 5 plunger 4 stationary platen 3 oil pressure cylinder 2

Fig. 3 lifting regulating mechanism assembling schematic diagram

14---guiding trap 16---circle rotating disk positioning seat 17---circle rotating disk 20---body 21---position fixing handle 22---lift adjustment guide rod 23---lift adjustment guide pin bushing 24---lifting travelling gear 25---worm gear 26---worm screw 27---handwheels.

Fig. 4 angular adjustment bearing scheme of installation

11---give and mould injection body 13---injection cylinder 14---guiding trap 15---whole advance and retreat oil cylinder 16---circle rotating disk positioning seat 17---circle rotating disk 18---angular adjustment bearing.

Fig. 5 angle adjustable bolt schematic diagram

Embodiment

The equipment assembling is shown in Fig. 1,2,3,4,5.

During as injection machine, with matched moulds, give and mould injection two parts and mate use mutually, to barrel 9, heating is injected into die for molding and gets final product plastic raw materials through loading hopper 10; To give and mould injection member and turn to certain desired position, and just can be simultaneously replace forcing press, give and mould injection member and replace extruder, raw materials such as plastics, bakelite and rubber will be processed into product by the matched moulds parts.

Claims

1, a kind of multi-functional formation machine, on a transverse plane of its body 20 or down, by pull bar 4, steady job platen 8, active operation platen 6, eject the matched moulds parts that oil cylinder 5, plunger 3, stationary platen 2 and oil pressure cylinder 1 are formed, on the other end plane of body 20 by one by barrel 9, loading hopper 10, give and mould injection body 11, give and mould giving that motor 12, injection cylinder 13, guiding trap 14 and whole advance and retreat oil cylinder 15 form and mould injection member, feature of the present utility model is:

A, matched moulds parts are installed in moulds the corresponding end of injection member with giving of level and perpendicular to body 20 planes,

Have one to eject oil cylinder 7 on b, the steady job platen 8,

Two sides of c, guiding trap 14 are connected with an end by pivot pin and are fixed on two angular adjustment bearings 18 on the round rotating disk 17,

There is an adjusting to give the angle adjustable bolt 19 of moulding the injection member angle between one end of d, guiding trap 14 and circle rotating disk 17,

The one round rotating disk positioning seat 16 that is " recessed " type is arranged on the plane of e, body 20, is embedded with therebetween and can moulds injection member carries out 360 degree rotations on horizontal plane " protruding " types circle rotating disk 17 for giving,

F, wrap the mould parts around have giving that the carried out all places of using for multicolour forming more than 1 or 1 regulates to mould injection member.

2, by the described make-up machine of claim 1, it is characterized in that described guiding trap 14 and circle have four adjustings to give between the rotating disk 17 to mould the lifting regulating mechanism 21 of injection member position height ', each governor motion is made up of lift adjustment guide pin bushing 23, lift adjustment guide rod 22, lifting travelling gear 24, worm gear 25, worm screw 26, handwheel 27 and position fixing handle 21.