CN115230107A

CN115230107A - Control plastic casing injection-molding processing equipment convenient to drawing of patterns

Info

Publication number: CN115230107A
Application number: CN202210885038.6A
Authority: CN
Inventors: 徐新; 徐珊珊
Original assignee: Xuzhou Longan Electronic Technology Co ltd
Current assignee: Xuzhou Longan Electronic Technology Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-10-25

Abstract

The invention discloses a monitoring plastic shell injection molding processing device convenient for demolding, which comprises a workbench body, a raw material storage mechanism and a mold body, wherein the workbench body consists of a first supporting table surface and a second supporting table surface, fixing frames are arranged at the upper ends of the first supporting table surface and the second supporting table surface, the raw material storage mechanism is installed on one side of the upper end of the first supporting table surface, and the mold body consists of an upper mold body and a lower mold body. This control plastic casing injection moulding processing equipment convenient to drawing of patterns, be provided with the roof, the pneumatic cylinder, the absorber plate, suction fan and air exhauster, it is ascending to promote the roof through the pneumatic cylinder, be convenient for release fashioned work piece from the mould limiting plate, thereby realize the drawing of patterns, through the absorber plate, the collocation use of suction fan and air exhauster, be convenient for dispel the heat the cooling to the mould after moulding plastics, thereby replace the water-cooling mode to cool off the mould, effectively avoid the water waste, thereby satisfy modernization high efficiency, energy-conservation, low-cost production demand.

Description

Control plastic casing injection-molding processing equipment convenient to drawing of patterns

Technical Field

The invention relates to the technical field of injection molding processing equipment, in particular to monitoring plastic shell injection molding processing equipment convenient for demolding.

Background

The monitoring system is one of the most applied systems in the security system. The control plays real time monitoring video in people's life, can call out the record at any time, facilitates people's life, plays the convenience of managers global assurance condition in the mill, knows production, operational aspect, so the use of control is also more and more, and in order to improve the life of control, people generally protect the camera of control through the installation shell, and what produce its shell mainly adopted is that the mould moulds plastics.

The shedder function singleness that current mould injection moulding processing equipment used, can not be steady ejecting the shell, lead to the adhesion between shell and the die holder, need the manual work to carry out the unloading of drawing of patterns, workman's intensity of labour has been increased, demoulding efficiency has been reduced, generally cool off the mould through water-cooled mode after the end of moulding plastics in addition, but this kind of cooling method is very serious to the water waste, modernization high efficiency has not been satisfied, energy-conservation, low-cost production demand, when carrying the plastics raw materials simultaneously, unable ration is carried, cause the raw materials too much too little easily, make the product percent of pass who moulds plastics out lower, waste raw materials, to above-mentioned problem, need improve current equipment.

Disclosure of Invention

The invention aims to provide monitoring plastic shell injection molding processing equipment convenient for demolding, and aims to solve the problems that a demolding device used by the existing mold injection molding processing equipment in the background art is single in function, the shell cannot be ejected stably, adhesion between the shell and a mold base is caused, manual demolding and blanking are needed, the labor intensity of workers is increased, the demolding efficiency is reduced, and in addition, the mold is generally cooled in a water cooling mode after the injection molding is finished, but the cooling mode wastes water resources seriously, the production requirements of modernization, high efficiency, energy conservation and low cost cannot be met, meanwhile, when plastic raw materials are conveyed, quantitative conveying cannot be carried out, the raw materials are too much and too little, the qualified rate of the injection molded products is low, and the raw materials are wasted.

In order to achieve the purpose, the invention provides the following technical scheme: a monitoring plastic shell injection molding processing device convenient for demolding comprises a workbench body, a raw material storage mechanism and a mold body,

the workbench body consists of a first supporting table surface and a second supporting table surface, an electric sliding rail is mounted in the middle of the upper end of the first supporting table surface, a material collecting box is mounted at the upper end of the second supporting table surface, fixing frames are arranged at the upper ends of the first supporting table surface and the second supporting table surface, a first electric telescopic rod is mounted at the lower end of one side of each fixing frame, and a material taking mechanism is mounted at the lower end of the other side of each fixing frame;

the raw material storage mechanism is arranged on one side of the upper end of the first supporting table surface, so that feeding is facilitated;

the mould body comprises last mould body and bed die body, go up mould body upper end and install fixed pipe, and install fluidflowmeter and conveying pump on the fixed pipe, fixed pipe is connected with raw materials storage mechanism through coupling hose simultaneously.

Preferably, the lower end of one side of the first supporting table top is connected with the upper end of one side of the second supporting table top in a clamping manner through a connecting block.

Preferably, the mechanism is stored to raw materials includes the holding vessel body and cover, the cover is installed to the holding vessel body upper end, and installs inlet pipe and discharging pipe on the holding vessel body, and the discharging pipe is connected with coupling hose one end simultaneously, the holding vessel body internally mounted has the puddler, and the puddler upper end runs through cover and first gear connection through the connecting piece, and first gear is connected with the second gear meshing simultaneously, the second gear is installed on driving motor's output, and driving motor installs on the cover, electric heating plate is installed to the inside bottom of holding vessel body.

Preferably, the stirring rod comprises a stirring rotating shaft, a stirring plate and a mounting ring, the mounting ring is sleeved on the stirring rotating shaft at intervals, the mounting ring is fixedly connected with the stirring rotating shaft through a fixing screw, and the stirring plate is symmetrically arranged on two sides of the mounting ring.

Preferably, go up the mould body and be connected with first electric telescopic handle's output, and go up the mould body and include the mould shell, go up the inside centre of mould shell and install the apron, and apron upper end is connected with fixed union coupling through the conveying pipeline, goes up mould shell lower extreme simultaneously and installs a plurality of fixture block.

Preferably, bed die body lower extreme bottom and electronic sliding rail connection, and the bed die body includes the bed die shell, bed die shell internally mounted has the backup pad, and the block is connected with two roofs, two simultaneously in the backup pad the roof lower extreme passes through the pneumatic cylinder and is connected with the inside bottom of bed die shell, a plurality of draw-in groove has been seted up to bed die shell upper end, and every the position and every of draw-in groove the position of fixture block is corresponding, and draw-in groove and fixture block phase-match use simultaneously, the suction fan is installed to the positive both sides of bed die body, and the air exhauster is installed to bed die body back both sides, and the suction fan sets up with the air exhauster is corresponding simultaneously.

Preferably, the mould limiting plate is installed to the backup pad upper end, and mould limiting plate outside symmetry is provided with the absorber plate, and mould limiting plate size and apron size phase-match simultaneously.

Preferably, the material taking mechanism comprises a fixed clamping plate and a movable clamping plate, the lower end of the first horizontal moving assembly is movably connected with a second electric telescopic rod, the output end of the second electric telescopic rod is provided with a mounting seat, the two sides of the lower end of the mounting seat are provided with the fixed clamping plate, the mounting seat is internally provided with the second horizontal moving assembly, and the two sides of the second horizontal moving assembly are movably connected with the movable clamping plate.

Preferably, rubber pads are arranged on opposite sides of the fixed clamping plate and the movable clamping plate.

Compared with the prior art, the invention has the beneficial effects that: the monitoring plastic shell injection molding processing equipment convenient for demolding,

(1) The mould is provided with the top plate, the hydraulic cylinder, the heat absorbing plate, the suction fan and the exhaust fan, the hydraulic cylinder pushes the top plate to rise, so that a formed workpiece is conveniently pushed out of the mould limiting plate, demoulding is realized, and the heat dissipation and cooling of the injection-moulded mould are facilitated through the matched use of the heat absorbing plate, the suction fan and the exhaust fan, so that the mould is cooled in a water cooling mode, the waste of water resources is effectively avoided, and the production requirements of modernization, high efficiency, energy conservation and low cost are met;

(2) The injection molding device is provided with a raw material storage mechanism, a connecting hose, a fixed pipe, a liquid flowmeter and a conveying pump, the raw material storage mechanism, the connecting hose, the fixed pipe and the conveying pump are matched for use, so that raw materials can be conveniently conveyed and injection molded, the liquid flowmeter is arranged, the conveying quantity of the raw materials is detected under the action of the liquid flowmeter, and the conveying is stopped when the set quantity is reached, so that the injection molding device can convey the raw materials quantitatively, the yield of injection molding equipment can be improved, the problem of raw material waste can be solved, and the practicability of the use of the injection molding device is improved;

(3) Through the matching use of the stirring rod, the connecting piece, the first gear, the driving motor and the second gear, the raw materials stored in the storage tank body can be conveniently stirred, the storage standing time is prevented from being long, the raw materials are solidified, meanwhile, the electric heating disc is arranged, so that the raw materials are kept in a melting state and uniformly flow into the connecting hose to be subjected to injection molding, meanwhile, the stirring rod and the connecting piece can be disassembled, the equipment in the storage tank body can be conveniently replaced, maintained and cleaned in the later period, and the use practicability of the device is improved;

(4) The feeding and discharging device is provided with the material taking mechanism and the material receiving box, the material taking mechanism is convenient for clamping and conveying the two sides of the upper end of the cooled and ejected workpiece, the labor intensity of workers is effectively reduced, the use intelligence of the device is improved, meanwhile, the material receiving box is convenient for storing the injection molding workpiece, and the injection molding workpiece is convenient to transport to the next processing position for processing.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic structural view of a front cross section of the material storage mechanism of the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the mold body according to the present invention;

FIG. 5 is a side view, cross-sectional structural view of the mold body of the present invention;

FIG. 6 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a workbench body, 101, a first supporting table surface, 102, a second supporting table surface, 103, a connecting block, 2, a raw material storage mechanism, 201, a storage tank body, 202, a tank cover, 203, a feeding pipe, 204, a stirring rotating shaft, 205, a stirring plate, 206, a mounting ring, 207, a connecting piece, 208, a first gear, 209, a driving motor, 210, a second gear, 211, an electric heating plate, 212, a discharging pipe, 3, a fixing frame, 4, a first electric telescopic rod, 5, an upper die body, 501, an upper die shell, 502, a cover plate, 503, a feeding pipe, 504, a clamping block, 6 and an electric sliding rail, 7, the bed die body, 701, the bed die shell, 702, the backup pad, 703, the roof, 704, the pneumatic cylinder, 705, the mould limiting plate, 706, the absorber plate, 707, the draw-in groove, 708, the suction fan, 709, the air exhauster, 8, the coupling hose, 9, fixed pipe, 10, fluidflowmeter, 11, the feeding pump, 12, the feeding agencies, 1201, first horizontal migration subassembly, 1202, second electric telescopic handle, 1203, the mount pad, 1204, the second horizontal migration subassembly, 1205, fixed grip block, 1206, remove the grip block, 1207, the rubber pad, 13, the receipts magazine.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a control plastic casing injection-molding processing equipment convenient to drawing of patterns, according to fig. 1, fig. 2 and fig. 6 are shown, workstation body 1 comprises first support mesa 101 and second support mesa 102, first support mesa 101 one side lower extreme is connected through connecting block 103 block with second support mesa 102 one side upper end, and install electronic slide rail 6 in the middle of first support mesa 101 upper end, receive magazine 13 is installed to second support mesa 102 upper end simultaneously, through receiving magazine 13, be convenient for save injection moulding work piece, conveniently transport and process to next processing department, first support mesa 101 and second support mesa 102 upper end are provided with mount 3, and first electric telescopic handle 4 is installed to mount 3 one side lower extreme, extracting mechanism 12 is installed to 3 opposite side lower extremes of mount simultaneously.

Specifically, the material taking mechanism 12 comprises a fixed holding plate 1205 and a movable holding plate 1206, the lower end of the first horizontal moving component 1201 is movably connected with a second electric telescopic rod 1202, the output end of the second electric telescopic rod 1202 is provided with a mounting base 1203, meanwhile, fixed clamping plates 1205 are arranged on two sides of the lower end of the mounting seat 1203, a second horizontal moving assembly 1204 is arranged in the mounting seat 1203, and both sides of the second horizontal moving component 1204 are movably connected with a moving clamping plate 1206, the first horizontal moving component 1201 and the second horizontal moving component 1204 have the same structure and are composed of a moving motor, a screw rod and a moving seat, wherein the screw rod in the second horizontal moving component 1204 is provided with two sections of opposite threads, the first horizontal moving component 1201 is convenient to drive the second electric telescopic rod 1202 and the mounting seat 1203 to move towards one side of the die body, so that the mounting seat 1203 is positioned above the lower die body 7, then the second electric telescopic rod 1202 pushes the mounting base 1203 to descend, so that the fixed clamping plate 1205 and the movable clamping plate 1206 are positioned at two sides of the upper end of the workpiece, then, under the driving of the second horizontal moving component 1204, the movable clamping plate 1206 moves towards the workpiece, and clamps the upper end of the workpiece with the fixed clamping plate 1205, then the second electric telescopic rod 1202 pulls the mounting seat 1203 to rise, and then the first horizontal moving component 1201 drives the second electric telescopic rod 1202 and the mounting seat 1203 to move towards the other side, so that the workpiece is positioned above the material receiving box 13, then the second electric telescopic rod 1202 pushes the mounting seat 1203 to descend, so that the workpiece is positioned inside the material receiving box 13, then, the second horizontal moving component 1204 moves the movable clamping plate 1206 in the opposite direction, so as to be away from the upper end of the workpiece, the upper end of the workpiece is released, and finally the material taking mechanism 12 is restored to the original shape.

Further, rubber pads 1207 are arranged on the opposite sides of the fixed clamping plate 1205 and the movable clamping plate 1206, so that friction force between the fixed clamping plate 1205 and the workpiece and between the movable clamping plate 1206 and the workpiece is increased, and the workpiece is not easily affected during clamping and conveying.

As shown in fig. 1, 2 and 3, the material storage mechanism 2 is installed on the upper end side of the first supporting platform 101 for facilitating loading.

Specifically, the raw material storage mechanism 2 includes a storage tank 201 and a tank cover 202, the tank cover 202 is installed on the upper end of the storage tank 201, the inside of the storage tank 201 is conveniently cleaned, the storage tank 201 is provided with a feeding pipe 203 and a discharging pipe 212, the discharging pipe 212 is connected with one end of a connecting hose 8, the storage tank 201 is internally provided with a stirring rod, the upper end of the stirring rod penetrates through the tank cover 202 through a connecting part 207 and is connected with a first gear 208, the first gear 208 is meshed with a second gear 210, the second gear 210 is installed on the output end of a driving motor 209, the driving motor 209 is installed on the tank cover 202, the driving motor 209 drives the second gear 210 to rotate, so that the first gear 208 on the upper end of the connecting part 207 rotates, the stirring rod is driven to rotate, the raw material inside the storage tank 201 is conveniently stirred and prevented from being solidified, the bottom end inside the storage tank 201 is provided with an electric heating plate 211, the raw material inside the storage tank is conveniently heated through the electric heating plate 211, and is always in a liquid state.

Further, the stirring rod is composed of a stirring rotating shaft 204, a stirring plate 205 and a mounting ring 206, the mounting ring 206 is sleeved on the stirring rotating shaft 204 at intervals, meanwhile, the mounting ring 206 is fixedly connected with the stirring rotating shaft 204 through a fixing screw, the stirring plates 205 are symmetrically installed on two sides of the mounting ring 206, and the stirring rotating shaft 204 and the mounting ring 206 are conveniently disassembled and assembled through the fixing screw, so that the stirring plate 205 is conveniently cleaned in the later period, the overall cleanliness of the stirring rod is improved, and raw material pollution is avoided when the stirring rod is used next time.

According to the drawings of fig. 1, fig. 2, fig. 4 and fig. 5, the die body is composed of an upper die body 5 and a lower die body 7, a fixed pipe 9 is installed at the upper end of the upper die body 5, a liquid flow meter 10 and a material conveying pump 11 are installed on the fixed pipe 9, the material conveying capacity is convenient to detect through the liquid flow meter 10, the detection result is sent to a control panel, the material conveying pump 11 correspondingly arranged is closed after the feeding capacity reaches the specified capacity, automatic quantitative conveying is achieved, the use intelligence of the device is improved, and meanwhile the fixed pipe 9 is connected with the material storage mechanism 2 through a connecting hose 8.

Specifically, go up the mould body 5 and be connected with the output of first electric telescopic handle 4, through first electric telescopic handle 4, be convenient for drive the mould shell 501 and go up and down, make when moulding plastics, and go up mould body 5 and make up into a whole with lower mould body 7, improve the leakproofness of moulding plastics, accomplish the back of moulding plastics, make go up mould body 5 and lower mould body 7 separately, conveniently carry out the drawing of patterns to the work piece, it includes mould shell 501 to go up mould body 5, it installs apron 502 to go up the inside centre of mould shell 501, and apron 502 upper end is connected with fixed pipe 9 through conveying pipeline 503, go up mould shell 501 lower extreme simultaneously and install a plurality of fixture block 504, through fixture block 504, improve the compactness of being connected between mould body 5 and the lower mould body 7.

Specifically, the bottom of the lower end of the lower die body 7 is connected with an electric slide rail 6, the lower die body 7 is conveniently driven to integrally move through the electric slide rail 6, demolding and blanking are conveniently carried out in the later period, the lower die body 7 comprises a lower die shell 701, a supporting plate 702 is arranged inside the lower die shell 701, two top plates 703 are connected to the supporting plate 702 in a clamping mode, the lower ends of the two top plates 703 are connected with the bottom end inside the lower die shell 701 through a hydraulic cylinder 704, the hydraulic cylinder 704 pushes the top plates 703 to ascend, a formed workpiece is conveniently pushed out of a die limiting plate 705, demolding is achieved, a plurality of clamping grooves 707 are formed in the upper end of the lower die shell 701, the positions of the clamping grooves 707 correspond to the positions of the clamping blocks 504, the clamping grooves 707 are matched with the clamping blocks 504 for use, suction fans 708 are arranged on two sides of the front face of the lower die body 7, exhaust fans 709 are arranged on two sides of the back face of the lower die body 7, the suction fans 708 and the exhaust fans 709 are correspondingly arranged, external air is conveyed into the lower die shell 701 through the suction fans 708, and then heat inside the lower die shell 701 is exhausted through the exhaust fans 709, and cooled circularly.

Further, the upper end of the supporting plate 702 is provided with a mold limiting plate 705, the outer side of the mold limiting plate 705 is symmetrically provided with a heat absorbing plate 706, the heat absorbing plate 706 is convenient for absorbing heat generated during the injection molding of the workpiece, the cooling speed of the workpiece is effectively improved, and the size of the mold limiting plate 705 is matched with that of the cover plate 502, so that raw materials are not easy to overflow during the injection molding, and the waste of the raw materials is avoided.

When the injection molding machine is used, an upper die body 5 and a lower die body 7 are integrated, a delivery pump 11 is started, raw materials stored in a raw material storage mechanism 2 enter a die limiting plate 705 through a connecting hose 8, a fixing pipe 9 and a delivery pipe 503 for injection molding, the delivery amount of the raw materials is detected through a liquid flow meter 10, the detection result is sent to a control panel, the delivery pump 11 arranged correspondingly is closed after the feeding amount reaches a specified amount, then a suction fan 708 and an exhaust fan 709 are started, the suction fan 708, the exhaust fan 709 and a heat absorption plate 706 are matched for use, the suction fan 708, the exhaust fan 709 and the heat absorption plate 706 perform circulating cooling on the interior of the die body, after a workpiece is cooled and solidified, the upper die body 5 and the lower die body 7 are separated through a first electric telescopic rod 4, then the lower die body 7 is driven to move to one side of a material taking mechanism 12 through an electric sliding rail 6, simultaneously, a top plate 703 is pushed up through a hydraulic cylinder 704, the formed workpiece is pushed out of the die limiting plate 705, so as to realize demolding, and finally the workpiece is taken and conveyed through a material receiving box 13, and is convenient to be transported to a next processing place, which belongs to the well-known technical content in the field and is not described in the specification.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for simplicity of description only and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operative in a particular orientation, and are not to be considered limiting of the claimed invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a control plastic casing injection-moulding processing equipment convenient to drawing of patterns, includes workstation body (1), raw materials storage mechanism (2) and mould body, its characterized in that:

the workbench body (1) consists of a first supporting table top (101) and a second supporting table top (102), an electric sliding rail (6) is mounted in the middle of the upper end of the first supporting table top (101), a material collecting box (13) is mounted at the upper end of the second supporting table top (102), a fixing frame (3) is arranged at the upper ends of the first supporting table top (101) and the second supporting table top (102), a first electric telescopic rod (4) is mounted at the lower end of one side of the fixing frame (3), and a material taking mechanism (12) is mounted at the lower end of the other side of the fixing frame (3);

the raw material storage mechanism (2) is arranged on one side of the upper end of the first supporting table top (101) and is convenient to feed;

the mould body comprises last mould body (5) and bed die body (7), go up mould body (5) upper end and install fixed pipe (9), and install fluidflowmeter (10) and feeding pump (11) on fixed pipe (9), fixed pipe (9) are connected with raw materials storage mechanism (2) through coupling hose (8) simultaneously.

2. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 1, wherein: the lower end of one side of the first supporting table top (101) is connected with the upper end of one side of the second supporting table top (102) in a clamping mode through a connecting block (103).

3. The monitored plastic enclosure injection molding apparatus facilitating demolding as recited in claim 1, wherein: raw materials stores mechanism (2) including the holding tank body (201) and cover (202), cover (202) are installed to the holding tank body (201) upper end, and install inlet pipe (203) and discharging pipe (212) on the holding tank body (201), and discharging pipe (212) are connected with coupling hose (8) one end simultaneously, the holding tank body (201) internally mounted has the puddler, and the puddler upper end runs through cover (202) through connecting piece (207) and is connected with first gear (208), and first gear (208) are connected with second gear (210) meshing simultaneously, second gear (210) are installed on the output of driving motor (209), and driving motor (209) install on cover (202), electric heating plate (211) are installed to the inside bottom of the holding tank body (201).

4. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 3, wherein: the puddler comprises stirring pivot (204), stirring board (205) and collar (206), and has cup jointed collar (206) every one section distance on stirring pivot (204), and collar (206) pass through set screw and stirring pivot (204) fixed connection simultaneously, collar (206) bilateral symmetry installs stirring board (205).

5. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 1, wherein: go up mould body (5) and be connected with the output of first electric telescopic handle (4), and go up mould body (5) and include mould shell (501), go up mould shell (501) inside middle apron (502) of installing, and apron (502) upper end is connected with fixed pipe (9) through conveying pipeline (503), goes up mould shell (501) lower extreme simultaneously and installs a plurality of fixture block (504).

6. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 1, wherein: lower mould body (7) lower extreme bottom is connected with electronic slide rail (6), and lower mould body (7) include bed die shell (701), bed die shell (701) internally mounted has backup pad (702), and the block is connected with two roof (703) on backup pad (702), two simultaneously roof (703) lower extreme passes through pneumatic cylinder (704) and is connected with the inside bottom of bed die shell (701), a plurality of draw-in groove (707) have been seted up to bed die shell (701) upper end, and every the position of draw-in groove (707) is corresponding with every the position of fixture block (504), and simultaneously draw-in groove (707) and fixture block (504) phase-match use, suction fan (708) are installed to lower mould body (7) front both sides, and air exhauster (709) are installed to lower mould body (7) back both sides, and suction fan (708) and air exhauster (709) are corresponding to be set up simultaneously.

7. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 6, wherein: a die limiting plate (705) is installed at the upper end of the supporting plate (702), heat absorbing plates (706) are symmetrically arranged on the outer side of the die limiting plate (705), and meanwhile the size of the die limiting plate (705) is matched with that of the cover plate (502).

8. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 1, wherein: the material taking mechanism (12) comprises a fixed clamping plate (1205) and a movable clamping plate (1206), the lower end of the first horizontal moving assembly (1201) is movably connected with a second electric telescopic rod (1202), an installation seat (1203) is installed at the output end of the second electric telescopic rod (1202), the fixed clamping plate (1205) is installed on two sides of the lower end of the installation seat (1203), a second horizontal moving assembly (1204) is installed inside the installation seat (1203), and the movable clamping plate (1206) is movably connected with two sides of the second horizontal moving assembly (1204).

9. The monitored plastic enclosure injection molding apparatus to facilitate demolding of claim 8, wherein: and rubber pads (1207) are arranged on the opposite sides of the fixed clamping plate (1205) and the movable clamping plate (1206).