CN213321509U

CN213321509U - Die assembly mechanism of injection molding machine

Info

Publication number: CN213321509U
Application number: CN202021872560.3U
Authority: CN
Inventors: 周仲良; 刘文广
Original assignee: Jiaxing Oasis Plastic Industry Co ltd
Current assignee: Jiaxing Oasis Plastic Industry Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-06-01
Anticipated expiration: 2030-09-01

Abstract

The utility model provides an injection molding machine locking mechanism, its characterized in that: the injection molding machine is characterized in that a working motor is arranged in the first frame, a molding column is arranged on the front side of the working motor, a temperature regulator is arranged in the molding column, a second frame is arranged on the front side of the first frame, a molding groove is formed in one side, close to the first frame, of the second frame, the structural shape of the molding groove is matched with that of the molding column, and an injection mechanism of the injection molding machine is arranged on the other side of the second frame. Compared with the prior art, the utility model provides a pair of injection molding machine compound die structure, it is rational in infrastructure, through the internal design temperature regulator at the model post to control through work motor and control panel, thereby realize the temperature on model post surface, make at the in-process of moulding plastics and drawing of patterns, can not lead to the wrong problem of product type body because of the reason of raw materials temperature, the compound die and the drawing of patterns of the model post of being convenient for of the design of telescopic link and loose pulley.

Description

Die assembly mechanism of injection molding machine

[ technical field ] A method for producing a semiconductor device

The utility model relates to an injection molding machine locking mechanism technical field, in particular to injection molding machine locking mechanism.

[ background of the invention ]

The injection molding machine is including moulding plastics mechanism and locking mechanism etc. and the injection molding machine is at the course of the work, be from moulding plastics the mechanism and pass through the injection hole injection moulding mechanism with the fused raw materials, thereby form required type body according to the mould, and because unable temperature regulation in the locking mechanism, probably lead to originally fused raw materials because the time that stops in locking mechanism is different, lead to the most advanced molten raw materials that enter to lower the temperature in advance, form the condition such as jam, perhaps in the drawing of patterns in-process, some raw materials do not lower the temperature completely, still be in half molten state, cause the phenomenon such as type body deformation.

[ Utility model ] content

An object of the utility model is to overcome above-mentioned prior art not enough, provide an injection molding machine locking mechanism, it aims at solving among the prior art because unable temperature regulation probably leads to the product type body to warp wrong scheduling problem in the locking mechanism.

In order to achieve the above object, the utility model provides an injection molding machine locking mechanism, its characterized in that: including first frame, second frame, model post, mould type groove, temperature regulator and work motor, the inside work motor that is equipped with of first frame, the front side of work motor is equipped with the model post, the inside temperature regulator that is equipped with of model post, the front side of first frame is equipped with the second frame, the second frame is close to one side of first frame is equipped with the mould type groove, the structural shape in mould type groove with the structural shape of model post agrees with mutually, the opposite side of second frame is equipped with the injection mechanism of injection molding machine, the middle part of second frame is equipped with the injection port, the below of first frame and second frame is equipped with the base.

Preferably, a movable plate is arranged on one side, close to a working motor, of the model column, movable wheels are arranged at the upper end and the lower end of the movable plate, guide rails are arranged on the upper surface and the lower surface of the interior of the first frame, the movable plate is perpendicular to the guide rails, the movable wheels are always located on the guide rails, a telescopic rod is arranged between the working motor and the movable plate, a base of the telescopic rod is fixed on the working motor, and a movable rod at the front end of the base of the telescopic rod is connected with the movable plate.

Preferably, the temperature regulator is fixed on the inner wall of the model column, and the temperature regulator is connected with the working motor through a first transmission wire.

Preferably, the upper end and the lower end of the front side of the first frame are provided with mold locking columns, the upper end and the lower end of the rear side of the second frame are provided with mold locking grooves, the height positions of the two mold locking columns and the height positions of the two mold locking grooves are consistent, the front ends of the mold locking columns are provided with telescopic blocks, grooves are formed in the mold locking grooves, the structural sizes of the mold locking columns are matched with the structural sizes of the mold locking grooves, and the mold locking columns are connected with the working motor through second conducting wires.

Preferably, the second rack is fixedly connected with the base, a roller track is arranged between the first rack and the base, a roller area is arranged at the bottom of the first rack, a plurality of rollers are arranged on the roller area, the rollers are always positioned on the roller track, and the roller area is connected with the working motor through a third conducting wire.

Preferably, a control panel for controlling the operation of the whole mechanism is arranged behind the working motor, and the control panel is positioned outside the first frame.

The utility model has the advantages that: compared with the prior art, the utility model provides a pair of injection molding machine compound die structure, it is rational in infrastructure, through the internal design temperature regulator at the model post to control through work motor and control panel, thereby realize the temperature on model post surface, make at the in-process of moulding plastics and drawing of patterns, can not lead to the wrong problem of product type body because of the reason of raw materials temperature, the compound die and the drawing of patterns of the model post of being convenient for of the design of telescopic link and loose pulley.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of a mold clamping mechanism of an injection molding machine according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a mold locking column and a mold locking groove according to an embodiment of the present invention.

In the figure: 1-a first frame, 11-a guide rail, 12-a mold locking column, 121-a telescopic block, 122-a second conducting wire, 2-a second frame, 21-an injection hole, 22-a mold locking groove, 221-a groove, 3-a mold column, 31-a mold groove, 32-a telescopic rod, 321-a base, 33-a movable plate, 331-a movable wheel, 4-a temperature regulator, 41-a first conducting wire, 5-a working motor, 51-a control plate, 6-a roller zone, 61-a roller, 62-a third conducting wire, 7-a frame base and 71-a roller track.

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

Referring to fig. 1, the embodiment of the utility model provides an injection molding machine locking mechanism, its characterized in that: including first frame 1, second frame 2, model post 3, model groove 31, temperature regulator 4 and work motor 5, 1 inside work motor 5 that is equipped with of first frame, the front side of work motor 5 is equipped with

model post

3, 3 inside temperature regulator 4 that are equipped with of model post, the front side of first frame 1 is equipped with second frame 2, second frame 2 is close to one side of first frame 1 is equipped with model groove 31, the structural shape of model groove 31 with the structural shape of model post 3 agrees with mutually, the opposite side of second frame 2 is equipped with the injection mechanism of injection molding machine, the middle part of second frame 2 is equipped with injection port 21, the below of first frame 1 and second frame 2 is equipped with frame base 7.

One side that model post 3 is close to work motor 5 is equipped with movable plate 33, the upper and lower both ends of movable plate 33 are equipped with movable wheel 331, the inside upper and lower two sides of first frame 1 are equipped with guide rail 11, movable plate 33 with guide rail 11 is mutually perpendicular, movable wheel 331 is located all the time on the guide rail 11, work motor 5 with be equipped with telescopic link 32 between the movable plate 33, the base 321 of telescopic link 32 is fixed in on the work motor 5, the movable rod of the base 321 front end of telescopic link 32 with movable plate 33 connects.

The temperature regulator 4 is fixed on the inner wall of the model column 3, and the temperature regulator 4 is connected with the working motor 5 through a first conducting wire 41.

The upper end and the lower end of the front side of the first rack 1 are provided with mold locking columns 12, the upper end and the lower end of the rear side of the second rack 2 are provided with mold locking grooves 22, the height positions of the two mold locking columns 12 and the two mold locking grooves 22 are consistent, the front ends of the mold locking columns 12 are provided with telescopic blocks 121, grooves 221 are formed in the mold locking grooves 22, the structural sizes of the mold locking columns 12 are matched with the structural sizes of the mold locking grooves 22, and the mold locking columns 12 are connected with the working motor 5 through second conducting wires 122.

The second frame 2 with fixed connection between the frame base 7, first frame 1 with be equipped with gyro wheel track 71 between the frame base 7, the bottom of first frame 1 is equipped with gyro wheel district 6, be equipped with a plurality of gyro wheel 61 on the gyro wheel district 6, gyro wheel 61 is located all the time on the gyro wheel track 71, gyro wheel district 6 through third conducting wire 62 with work motor 5 is connected.

And a control panel 51 for controlling the operation of the whole mechanism is arranged behind the working motor 5, and the control panel 51 is positioned on the outer side of the first frame 1.

The utility model discloses the working process:

the utility model relates to an injection molding machine locking mechanism is in the course of working, use operation panel 51 to move model post 3 to the outside of first frame 1 through telescopic link 32, reuse operation panel 51 to move first frame 1 forward through gyro wheel 61 and gyro wheel raceway 71, until after the mode locking post 12 completely enters the mode locking groove 22, open flexible piece 121 through work motor 5 and second conducting wire 122, make flexible piece 121 enter recess 221, thereby accomplish the mode locking, when beginning to mould plastics, use operation panel 51 to control work motor 5 to open temperature regulator 4 and heat up, the surface temperature of model post 3 rises, make in the course of moulding plastics, the temperature of each position raw materials is even, after accomplishing the plastics, temperature regulator 4 begins to cool down, reduce the temperature on model post 3 surface, make the raw materials cool off fast, after the cooling, remove the mode locking through operation panel 51, make first frame 1 retreat through gyro wheel 61, the telescopic rod 32 starts to contract, and the movable plate 33 stably contracts the belt model column 3 under the action of the movable wheel 331 and the telescopic rod 32, so that the demoulding is completed.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides an injection molding machine locking mechanism which characterized in that: comprises a first frame (1), a second frame (2), a model column (3), a model groove (31), a temperature regulator (4) and a working motor (5), a working motor (5) is arranged in the first frame (1), a model column (3) is arranged on the front side of the working motor (5), a temperature regulator (4) is arranged in the model column (3), a second frame (2) is arranged at the front side of the first frame (1), a mould groove (31) is arranged on one side of the second frame (2) close to the first frame (1), the structural shape of the model groove (31) is matched with the structural shape of the model column (3), the other side of the second frame (2) is provided with an injection mechanism of an injection molding machine, the middle part of the second frame (2) is provided with an injection hole (21), a rack base (7) is arranged below the first rack (1) and the second rack (2).

2. The clamping mechanism of an injection molding machine as claimed in claim 1, wherein: one side that model post (3) are close to work motor (5) is equipped with fly leaf (33), the upper and lower both ends of fly leaf (33) are equipped with movable wheel (331), the inside upper and lower two sides of first frame (1) are equipped with guide rail (11), fly leaf (33) with guide rail (11) are mutually perpendicular, movable wheel (331) are located all the time on guide rail (11), work motor (5) with be equipped with telescopic link (32) between fly leaf (33), base (321) of telescopic link (32) are fixed in on the work motor (5), the movable rod of base (321) front end of telescopic link (32) with fly leaf (33) are connected.

3. The clamping mechanism of an injection molding machine as claimed in claim 1, wherein: the temperature regulator (4) is fixed on the inner wall of the model column (3), and the temperature regulator (4) is connected with the working motor (5) through a first conducting wire (41).

4. The clamping mechanism of an injection molding machine as claimed in claim 1, wherein: the upper and lower both ends of first frame (1) front side are equipped with mode locking post (12), the upper and lower both ends of second frame (2) rear side are equipped with mode locking groove (22), two mode locking posts (12) with the high position in two mode locking grooves (22) is unanimous, the front end of mode locking post (12) is equipped with flexible piece (121), the inside of mode locking groove (22) is equipped with recess (221), the structure size of mode locking post (12) with the structure size of mode locking groove (22) agrees with mutually, mode locking post (12) with be connected through second conduction line (122) between work motor (5).

5. The clamping mechanism of an injection molding machine as claimed in claim 1, wherein: second frame (2) with fixed connection between frame base (7), first frame (1) with be equipped with gyro wheel track (71) between frame base (7), the bottom of first frame (1) is equipped with gyro wheel district (6), be equipped with a plurality of gyro wheel (61) on gyro wheel district (6), gyro wheel (61) are located all the time on gyro wheel track (71), gyro wheel district (6) through third conducting wire (62) with work motor (5) are connected.

6. The clamping mechanism of an injection molding machine as claimed in claim 1, wherein: and a control plate (51) for controlling the whole mechanism to operate is arranged behind the working motor (5), and the control plate (51) is positioned on the outer side of the first rack (1).