CN214982941U

CN214982941U - Anti-lock inner cavity movable type discharging plastic mold

Info

Publication number: CN214982941U
Application number: CN202121283386.3U
Authority: CN
Inventors: 余海龙
Original assignee: Shenzhen Huihui High Tech Co ltd
Current assignee: Shenzhen Huihui High Tech Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-03
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a plastic mold that dead inner chamber movable of anti-lock was unloaded, including the lower bolster, lower bolster top movable mounting has the cope match-plate pattern, powerful spring is installed in lower bolster upper surface activity embedding, lower bolster one side movable mounting has the motor, motor one side movable mounting has the screw rod, the lower bolster upper surface is close a side surface department and has seted up and accomodate the groove, accomodate inslot portion movable mounting has the telescopic link, telescopic link one side movable mounting has the sucking disc, the hole has been seted up to the lower bolster upper surface, powerful spring passes through the hole with lower bolster swing joint, flexible ejector pin is installed in powerful spring upper end activity embedding. A plastic mold that deadlock-proof inner chamber movable was unloaded can shift out the injection molding automatically after the end of moulding plastics, replace the manual work and get the piece, reduce the dismantlement degree of difficulty of getting the structure simultaneously for get the dismantlement speed of a structure, and prevent that the inner chamber from dying after moulding plastics.

Description

Anti-lock inner cavity movable type discharging plastic mold

Technical Field

The utility model relates to a mould field, in particular to plastic mold that dead inner chamber movable of anti-lock was unloaded.

Background

The mould is a mould and a tool for obtaining the required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in short, the mould is a tool for manufacturing formed articles, the tool is composed of various parts, different moulds are composed of different parts, the processing of the appearance of the articles is realized mainly by changing the physical state of the formed materials, the mould has a specific contour or an inner cavity shape, and blanks can be separated according to the contour shape by applying the contour shape with a cutting edge. The blank can obtain a corresponding three-dimensional shape by applying the shape of the inner cavity; the existing plastic mold has certain defects when in use, after injection molding is finished, an injection molding part needs to be manually moved out, the injection molding part cannot be automatically moved out, and an inner cavity is easily locked after injection molding.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a plastic mold that anti-lock dead inner chamber movable was unloaded can effectively solve the problem among the background art.

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

the utility model provides a plastic mold that dead inner chamber movable of anti-lock was unloaded, includes the lower bolster, lower bolster top movable mounting has the cope match-plate pattern, powerful spring is installed in lower bolster upper surface activity embedding, lower bolster one side movable mounting has the motor, motor one side movable mounting has the screw rod, the lower bolster upper surface is close a side surface department and has seted up and accomodate the groove, accomodate inslot portion movable mounting has the telescopic link, telescopic link one side movable mounting has the sucking disc.

Preferably, the upper surface of the lower template is provided with a hole, the powerful spring is movably connected with the lower template through the hole, and the upper end of the powerful spring is movably embedded with a telescopic ejector rod.

Preferably, one side surface of the lower template is located below the accommodating groove and is fixedly provided with a placing plate, the motor is movably connected with the placing plate, the surface of the rotating shaft at the other end of the motor is provided with a connecting groove, the upper surface of the placing plate is fixedly provided with a nut, and the screw rod is movably connected with the nut.

Preferably, it is located to accomodate inslot portion motor opposite side movable mounting has the lead screw, the draw-in groove has been seted up to lead screw one end, the inside movable mounting of draw-in groove has the connecting block, the lead screw passes through the connecting block with spread groove swing joint.

Preferably, lead screw surface movable mounting has the thread bush, the fixed surface installs the rotating electrical machines on the thread bush, the telescopic link lower extreme with rotating electrical machines fixed connection, the telescopic link surface is close upper end department symmetry fixed mounting and is had branch, the branch inboard is close other end department movable embedding and installs the movable rod.

Preferably, the sucking disc rear end fixed mounting has a movable base, the movable base pass through the movable rod with branch swing joint, the trachea is installed in the fixed embedding in sucking disc surface.

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

in the utility model, the upper template is propped against the upper surface of the lower template, injection molding is carried out from an injection molding port of the upper template, after injection molding and cooling, the upper template is moved upwards, an injection molding piece is ejected out through an ejector rod inside the lower template, after injection molding, a powerful spring provides an upward force for the telescopic ejector rod, the telescopic ejector rod is propped against the upper template, the inner cavity is prevented from being locked, after the injection molding piece is ejected out, the upper end of the telescopic rod extends upwards, the support rod drives the sucker to move upwards, the motor rotates, the four-thread sleeve moves on the surface of the lead screw, so that the sucker moves towards the injection molding piece, the sucker is connected with the air suction device through the air pipe, after the surface of the sucker props against the injection molding piece, the air suction device sucks air in the sucker, so that the sucker fixes the injection molding piece, then the motor rotates reversely, the thread sleeve drives the injection molding piece to move towards the other end of the lead screw, the injection molding piece is moved out from the upper end of the inner cavity, and then the rotating motor rotates, the lower die plate is arranged at the rotating part of the injection molding piece, after the injection molding piece is moved out, the sucker and the supporting rod are moved into the accommodating groove, the telescopic rod is reset, next injection molding is carried out, when the injection molding piece is disassembled, the screw rod is moved out from the inside of the nut, the motor is disassembled from the surface of the placing plate, the connecting block is separated from the connecting groove, the connecting block is disassembled from the inside of the clamping groove, the threaded sleeve is disassembled from the surface of the screw rod, otherwise, the threaded sleeve is quickly installed on the surface of the screw rod, the disassembling and assembling difficulty of the material taking structure is reduced, and the maintaining speed of the material taking structure is accelerated.

Drawings

Fig. 1 is a schematic view of the overall structure of a plastic mold with a movable unloading anti-lock inner cavity of the utility model;

fig. 2 is a split view of the whole structure of the anti-lock inner cavity movable discharging plastic mold of the utility model;

FIG. 3 is a split view of the sucker and threaded sleeve structure of the plastic mold with the anti-lock inner cavity for movable discharging of the utility model;

fig. 4 is the utility model discloses a lead screw and motor structure split view of the plastic mold that dead inner chamber movable of anti-lock was unloaded.

In the figure: 1. a lower template; 101. placing the plate; 102. a receiving groove; 103. a hole; 2. mounting a template; 3. a strong spring; 301. a telescopic ejector rod; 4. a motor; 401. connecting grooves; 402. a screw rod; 403. a card slot; 404. connecting blocks; 405. a threaded sleeve; 5. a screw; 501. a nut; 6. a suction cup; 601. an air tube; 602. a movable base; 7. a telescopic rod; 701. a strut; 702. a movable rod; 703. a rotating electric machine.

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.

As shown in fig. 1-4, the anti-lock inner cavity movable unloading plastic mold comprises a lower template 1, an upper template 2 is movably mounted above the lower template 1, a strong spring 3 is movably embedded in the upper surface of the lower template 1, a motor 4 is movably mounted on one side of the lower template 1, a screw 5 is movably mounted on one side of the motor 4, a containing groove 102 is formed in the upper surface of the lower template 1, which is close to the surface of one side, an expansion link 7 is movably mounted in the containing groove 102, and a suction cup 6 is movably mounted on one side of the expansion link 7;

the upper surface of the lower template 1 is provided with a hole 103, the strong spring 3 is movably connected with the lower template 1 through the hole 103, and the upper end of the strong spring 3 is movably embedded with a telescopic ejector rod 301, so that the telescopic ejector rod 301 is ejected to the upper template 2, and the inner cavity is prevented from being locked; a placing plate 101 is fixedly arranged on the surface of one side of the lower template 1 below the accommodating groove 102, the motor 4 is movably connected with the placing plate 101, a connecting groove 401 is formed in the surface of a rotating shaft at the other end of the motor 4, a nut 501 is fixedly arranged on the upper surface of the placing plate 101, and the screw rod 5 is movably connected with the nut 501, so that the disassembling and assembling difficulty of the material taking structure is reduced, and the maintenance speed of the material taking structure is accelerated; a screw rod 402 is movably arranged at the other side of the motor 4 in the accommodating groove 102, a clamping groove 403 is formed in one end of the screw rod 402, a connecting block 404 is movably arranged in the clamping groove 403, and the screw rod 402 is movably connected with the connecting groove 401 through the connecting block 404; the surface of the screw rod 402 is movably provided with a threaded sleeve 405, the upper surface of the threaded sleeve 405 is fixedly provided with a rotating motor 703, the lower end of the telescopic rod 7 is fixedly connected with the rotating motor 703, the upper end of the surface of the telescopic rod 7, which is close to the upper end, is symmetrically and fixedly provided with supporting rods 701, and the other end of the inner side of each supporting rod 701, which is close to the other end, is movably embedded with a movable rod 702; the rear end fixed mounting of sucking disc 6 has movable base 602, movable base 602 passes through movable rod 702 and branch 701 swing joint, and trachea 601 is installed in the fixed surface embedding of sucking disc 6, is connected sucking disc 6 and getter device through trachea 601, and after sucking disc 6 surface withstood the injection molding, getter device sucked the air suction in sucking disc 6 to make sucking disc 6 fix the injection molding, rotating electrical machines 703 rotates, with injection molding rotation department lower bolster 1, replace the manual work to get the material, reduce manpower consumption.

It should be noted that, the utility model relates to a plastic mold with anti-lock inner cavity movable unloading, when in use, the upper mold plate 2 is pushed against the upper surface of the lower mold plate 1, the injection molding is carried out from the injection port of the upper mold plate 2, after the injection molding is cooled, the upper mold plate 2 is moved upwards, the injection molding piece is pushed out through the ejector rod inside the lower mold plate 1, after the injection molding, the strong spring 3 gives an upward force to the telescopic ejector rod 301, the telescopic ejector rod 301 pushes against the upper mold plate 2, the inner cavity is prevented from being locked, after the injection molding piece is pushed out, the upper end of the telescopic rod 7 extends upwards, the support rod 701 drives the suction cup 6 to move upwards, the motor 4 rotates, the four-thread sleeve 405 moves on the surface of the lead screw 402, thereby the suction cup 6 moves towards the injection molding piece, the suction cup 6 is connected with the suction device through the air pipe 601, after the surface of the suction cup 6 pushes against the injection molding piece, the suction device sucks the air in the suction cup 6, thereby the injection molding piece is fixed by the suction cup 6, then the motor 4 rotates reversely, the threaded sleeve 405 drives the injection molding piece to move towards the other end of the screw rod 402, the injection molding piece is moved out from the upper end of the inner cavity, then the rotating motor 703 rotates, the lower template 1 at the rotating position of the injection molding piece replaces manual material taking, manpower consumption is reduced, after the injection molding piece is moved out, the suction cup 6 and the support rod 701 are moved into the accommodating groove 102, the telescopic rod 7 is reset to carry out next injection molding, during disassembly, the screw rod 5 is moved out from the inside of the nut 501, the motor 4 is disassembled from the surface of the placing plate 101, the connecting block 404 is separated from the connecting groove 401, and then the connecting block 404 is disassembled from the inside of the clamping groove 403, so that the threaded sleeve 405 is disassembled from the surface of the screw rod 402, otherwise, the threaded sleeve 405 is quickly installed on the surface of the screw rod 402, the disassembly and installation difficulty of the material taking structure is reduced, and the maintenance speed of the material taking structure is accelerated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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 a plastic mold that dead inner chamber movable of anti-lock was unloaded which characterized in that: including lower bolster (1), lower bolster (1) top movable mounting has cope match-plate pattern (2), powerful spring (3) are installed in lower bolster (1) upper surface activity embedding, lower bolster (1) one side movable mounting has motor (4), motor (4) one side movable mounting has screw rod (5), lower bolster (1) upper surface is close a side surface department and has seted up and accomodate groove (102), accomodate groove (102) inside movable mounting has telescopic link (7), telescopic link (7) one side movable mounting has sucking disc (6).

2. The plastic mold for movable discharging of the anti-lock inner cavity as claimed in claim 1, wherein: hole (103) have been seted up to lower bolster (1) upper surface, powerful spring (3) pass through hole (103) with lower bolster (1) swing joint, flexible ejector pin (301) are installed in powerful spring (3) upper end activity embedding.

3. The plastic mold for movable discharging of the anti-lock inner cavity as claimed in claim 1, wherein: lower bolster (1) one side surface is located accomodate groove (102) below fixed mounting place board (101), motor (4) with place board (101) swing joint, spread groove (401) have been seted up on the pivot surface of motor (4) other end, place board (101) upper surface fixed mounting have nut (501), screw rod (5) with nut (501) swing joint.

4. The plastic mold for movable discharging of the anti-lock inner cavity as claimed in claim 3, wherein: the storage groove (102) is internally provided with a screw rod (402) movably arranged on the other side of the motor (4), one end of the screw rod (402) is provided with a clamping groove (403), a connecting block (404) is movably arranged in the clamping groove (403), and the screw rod (402) is movably connected with the connecting groove (401) through the connecting block (404).

5. The anti-lock inner cavity movable discharging plastic mold as claimed in claim 4, wherein: lead screw (402) surface movable mounting has thread bush (405), fixed surface installs rotating electrical machines (703) on thread bush (405), telescopic link (7) lower extreme with rotating electrical machines (703) fixed connection, telescopic link (7) surface is close upper end department symmetry fixed mounting and is had branch (701), branch (701) inboard is close other end department activity embedding and installs movable rod (702).

6. The anti-lock inner cavity movable discharging plastic mold as claimed in claim 5, wherein: sucking disc (6) rear end fixed mounting has movable base (602), movable base (602) pass through movable rod (702) with branch (701) swing joint, trachea (601) are installed in sucking disc (6) fixed surface embedding.