CN217169522U

CN217169522U - Automatic cut injection mold in mouth of a river

Info

Publication number: CN217169522U
Application number: CN202220114207.1U
Authority: CN
Inventors: 何超园; 区善强; 黄秀庭
Original assignee: Dongguan Taoyu Plastic Products Co ltd
Current assignee: Dongguan Taoyu Plastic Products Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-08-12
Anticipated expiration: 2032-01-17

Abstract

The utility model discloses an automatic cut injection mold at mouth of a river, including last mould and bed die, fixed mounting has the mouth of a river between the upper and lower surface position of going up the mould, the fixed surface of mouth of a river installs the governing valve, the last fixed surface who goes up the mould installs the controller, the mounting groove is seted up to one side inner wall of bed die, the bed die passes through mounting groove fixed mounting inductor and seal baffle, the inner wall bottom movable mounting push pedal of bed die, the recess is seted up to the lower surface of push pedal, the push pedal passes through recess movable mounting slider, the lower fixed surface installation screw rod of slider. The utility model relates to an automatic cut injection mold at mouth of a river can be effectual adjusts and control its whole injected material, makes it when reacing a ration, cuts off it by oneself, reduces the step of its artifical guard's operation, makes its whole more intelligent, also effectually simplifies its drawing of patterns whereabouts operation simultaneously, makes its use more convenient.

Description

Automatic cut injection mold in mouth of a river

Technical Field

The utility model relates to an injection mold technical field, in particular to automatic cut injection mold at mouth of a river.

Background

The injection mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to the molding characteristics; the injection mold consists of a movable mold and a fixed mold, wherein the movable mold is arranged on a movable template of the injection molding machine, and the fixed mold is arranged on a fixed template of the injection molding machine. And when the mold is opened, the movable mold is separated from the fixed mold so as to take out the plastic product. In order to reduce the heavy mold design and manufacturing effort, injection molds mostly employ standard mold bases.

Traditional injection mold is when using, can't effectually according to different demands, cuts off its mouth of a river by oneself, makes it need manual operation during the use, and simultaneously during the unloading, its holistic drawing of patterns operation is also more complicated to very big influence injection mold's use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an automatic cut injection mold at mouth of a river can effectively solve the problem among the background art.

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

an injection mold capable of automatically cutting a water gap comprises an upper mold and a lower mold, wherein the water gap is fixedly arranged between the upper surface position and the lower surface position of the upper mold, the outer surface of the water gap is fixedly provided with an adjusting valve, the upper surface of the upper mold is fixedly provided with a controller, the inner wall of one side of the lower mold is provided with a mounting groove, the lower mold is fixedly provided with an inductor and a sealing partition plate through the mounting groove, the bottom of the inner wall of the lower mold is movably provided with a push plate, the lower surface of the push plate is provided with a groove, the push plate is movably provided with a slide block through the groove, the lower surface of the slide block is fixedly provided with a screw rod, the outer surface of the screw rod is fixedly provided with a plurality of groups of cross rods, the lower surface of the lower mold is provided with a transverse plate, a sliding groove is formed between the upper surface position and the lower surface of the transverse plate, and two groups of compression springs are fixedly arranged on the upper surface of the transverse plate, and an inner threaded sleeve is fixedly arranged on the lower surface of the lower die.

Preferably, the upper die and the lower die are located on the same longitudinal axis, and the upper die and the lower die are vertically connected in a penetrating manner.

Preferably, the screw rod and the inner sleeve are positioned on the same longitudinal axis, and the screw rod and the inner sleeve are vertically connected in a penetrating manner.

Preferably, the water gap and the regulating valve are located on the same longitudinal axis, and the regulating valve and the upper die are vertically connected with the water gap in a penetrating mode.

Preferably, the transverse plate and the lower die are horizontally distributed, and the transverse plate and the lower die are vertically distributed with the compression spring.

Preferably, the screw rod is vertically connected with the transverse plate in a penetrating manner, and the transverse rod is vertically connected with the transverse plate in a penetrating manner through the sliding groove.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the inside push pedal that is provided with of lower grinding apparatus can effectually twist the screw rod when the unloading and make its atress rotatory to make the screw rod rotate along interior nut through helicitic texture, can promote the push pedal rebound, thereby can effectually promote the material and remove, thereby simplify the operation of its drawing of patterns, make its use more convenient.

2. The lower mould is connected with the inductor through the mounting groove, and the inductor can effectually think the controller and take place the signal when the response adds to suitable position to the material during the use to make controller control governing valve, make governing valve self-closing, thereby realize the automatic operation of cutting the mouth of a river, reduce its artificial input, make its whole more intelligent.

Drawings

Fig. 1 is a schematic view of the overall structure of an injection mold for automatic water gap cutting of the present invention;

FIG. 2 is a schematic view of the connection structure of the upper mold in the injection mold for automatic gate cutting of the present invention;

fig. 3 is a partial sectional view of the injection mold for an automatic gate cutting according to the present invention;

fig. 4 is the utility model relates to an automatic screw rod connection structure schematic diagram among injection mold at mouth of a river is cut.

In the figure: 1. an upper die; 2. a lower die; 3. a water gap; 4. adjusting a valve; 5. a controller; 6. mounting grooves; 7. an inductor; 8. sealing the partition plate; 9. pushing the plate; 10. a groove; 11. a slider; 12. a screw; 13. a cross bar; 14. a transverse plate; 15. a chute; 16. a compression spring; 17. an inner threaded sleeve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-4, an injection mold for automatically cutting a nozzle comprises an upper mold 1 and a lower mold 2, a nozzle 3 is fixedly installed between the upper surface and the lower surface of the upper mold 1, an adjusting valve 4 is fixedly installed on the outer surface of the nozzle 3, a controller 5 is fixedly installed on the upper surface of the upper mold 1, an installation groove 6 is opened on the inner wall of one side of the lower mold 2, an inductor 7 and a sealing partition plate 8 are fixedly installed on the lower mold 2 through the installation groove 6, a push plate 9 is movably installed at the bottom of the inner wall of the lower mold 2, a groove 10 is opened on the lower surface of the push plate 9, a slide block 11 is movably installed on the push plate 9 through the groove 10, a screw 12 is fixedly installed on the lower surface of the slide block 11, a plurality of sets of cross rods 13 are fixedly installed on the outer surface of the screw 12, a transverse plate 14 is arranged on the lower surface of the lower mold 2, a chute 15 is opened between the upper surface and the lower surface of the transverse plate 14, two sets of compression springs 16 are fixedly installed on the upper surface of the transverse plate 14, the lower surface of the lower die 2 is fixedly provided with an inner threaded sleeve 17.

Go up mould 1 and bed die 2 and be located same axis of ordinates, go up mould 1 and the perpendicular through connection of bed die 2, perpendicular through connection structure can effectual constitution injection mold for the material can effectually be cooled off between last mould 1 and bed die 2 and be shaped.

The screw 12 and the inner sleeve 17 are located on the same longitudinal axis, the screw 12 and the inner sleeve 17 are vertically connected in a penetrating mode, when the screw 12 is stressed, the screw can effectively rotate under the action of force to enter the lower die 2 through a threaded structure, and therefore force of the screw can be greatly transmitted to the push plate 9, and the push plate 9 is enabled to move under the action of force.

The water gap 3 and the regulating valve 4 are located on the same longitudinal axis, the regulating valve 4 and the upper die 1 are both vertically connected with the water gap 3 in a penetrating manner, the vertical penetrating connection structure can effectively enable materials to enter the space between the upper die 1 and the lower die through the water gap 3, the materials can work, and the regulating valve 4 can effectively regulate and process the materials.

Horizontal plate 14 and bed die 2 horizontal distribution, horizontal plate 14 and bed die 2 all distribute with compression spring 16 is perpendicular, can be effectual when screw rod 12 atress, and effectual drive horizontal plate 14 removes to extrude compression spring 16, make its atress produce deformation shorten and store the potential energy.

The screw 12 is vertically connected with the transverse plate 14 in a penetrating way, and the cross rod 13 is vertically connected with the transverse plate 14 in a penetrating way through the chute 15.

It should be noted that, with the horizontal fixed connection of upper mold 1 and lower grinding tool 2 when using, can add the material through mouth of a river 3, when inductor 7 is responding to the material and adding to suitable position, can effectually think controller 5 signals, thereby make controller 5 control governing valve 4, make governing valve self-closing, thereby realize the operation of automatic cutting mouth of a river, can make the material at its inside shaping, can effectually twist screw rod 12 after the operation is accomplished and make its atress rotate, thereby make screw rod 12 rotate along inner thread bush 17 through the helicitic texture, can promote push pedal 9 and upwards remove, thereby can effectually promote the material and remove, thereby simplify the operation of its drawing of patterns, it is more convenient to make its use. The utility model relates to an automatic cut injection mold at mouth of a river can be effectual adjusts and control its whole injected material, makes it when reacing a ration, cuts off it by oneself, reduces the step of its artifical guard's operation, makes its whole more intelligent, also effectually simplifies its drawing of patterns whereabouts operation simultaneously, makes its use more convenient.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an automatic cut injection mold at mouth of a river, includes mould (1) and bed die (2), its characterized in that: a water gap (3) is fixedly arranged between the upper surface and the lower surface of the upper die (1), an adjusting valve (4) is fixedly arranged on the outer surface of the water gap (3), a controller (5) is fixedly arranged on the upper surface of the upper die (1), a mounting groove (6) is formed in the inner wall of one side of the lower die (2), an inductor (7) and a sealing partition plate (8) are fixedly arranged on the lower die (2) through the mounting groove (6), a push plate (9) is movably arranged at the bottom of the inner wall of the lower die (2), a groove (10) is formed in the lower surface of the push plate (9), a sliding block (11) is movably arranged on the push plate (9) through the groove (10), a screw rod (12) is fixedly arranged on the lower surface of the sliding block (11), a plurality of groups of cross rods (13) are fixedly arranged on the outer surface of the screw rod (12), and a transverse plate (14) is arranged on the lower surface of the lower die (2), a sliding groove (15) is formed between the upper surface and the lower surface of the transverse plate (14), two groups of compression springs (16) are fixedly mounted on the upper surface of the transverse plate (14), and an inner threaded sleeve (17) is fixedly mounted on the lower surface of the lower die (2).

2. The injection mold of the automatic water cutting gap according to claim 1, wherein: the upper die (1) and the lower die (2) are located on the same longitudinal axis, and the upper die (1) and the lower die (2) are vertically connected in a penetrating mode.

3. The injection mold of the automatic water cutting gap according to claim 1, wherein: the screw (12) and the inner sleeve (17) are positioned on the same longitudinal axis, and the screw (12) and the inner sleeve (17) are vertically connected in a penetrating manner.

4. The injection mold of the automatic water cutting gap according to claim 1, wherein: the water gap (3) and the regulating valve (4) are located on the same longitudinal axis, and the regulating valve (4) and the upper die (1) are vertically connected with the water gap (3) in a penetrating mode.

5. The injection mold of the automatic water cutting gap according to claim 1, wherein: the transverse plate (14) and the lower die (2) are horizontally distributed, and the transverse plate (14) and the lower die (2) are vertically distributed with the compression spring (16).

6. The injection mold of the automatic water cutting gap according to claim 1, wherein: the screw rod (12) is vertically connected with the transverse plate (14) in a penetrating mode, and the transverse rod (13) is vertically connected with the transverse plate (14) in a penetrating mode through the sliding groove (15).