CN219768958U

CN219768958U - Automatic forming die

Info

Publication number: CN219768958U
Application number: CN202320786686.6U
Authority: CN
Inventors: 唐龙芳
Original assignee: Suzhou Fangsheng Electronic Technology Co ltd
Current assignee: Suzhou Fangsheng Electronic Technology Co ltd
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2023-09-29
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses an automatic forming die, which relates to the technical field of dies and comprises a base, a forming unit, a disassembling unit and a separating unit; the base is horizontally placed; the molding unit comprises a front mold, an injection molding opening, a moving groove, a moving seat, a hydraulic cylinder, a connecting rod, a rear mold, a cooling water tank, a water pump, a cooling pipe, a buckle and a mounting assembly; the disassembly units are arranged at the left side and the right side of the upper end of the movable seat; the disengaging unit is arranged at the rear side of the middle part of the upper end of the base and the upper end of the front die. The rear mould with the installation component can be installed according to the demand, thereby can injection moulding go out the plastic disc of different size thickness, the range of application is more extensive, and be equipped with the dismantlement unit and conveniently dismantle the change rear mould, be equipped with the cutter in addition and cut off the connection of shaping plastic disc and the intraoral raw materials of moulding plastics, the rethread breaks away from the pole and releases the plastic disc back mould, thereby breaks away from the mould with smooth plastic disc, guarantees the quality of product.

Description

Automatic forming die

Technical Field

The utility model relates to the technical field of dies, in particular to an automatic forming die.

Background

The plastic mould is matched with a plastic forming machine in the plastic processing industry, and is a tool for endowing plastic products with complete configuration and accurate size, the plastic forming mould is needed in the production process of plastic discs, and a pressing or pouring method is generally used for enabling the materials to be in a specified shape;

the prior art discloses a molding die for plastic disc injection molding, which is disclosed in a patent with publication number CN210308813U, and comprises a bottom plate and a cooling device; the right side of the upper surface of the bottom plate is provided with a fixed mould, the middle part of the right side surface of the fixed mould is provided with an injection molding opening, the middle part of the upper surface of the bottom plate is provided with a sliding groove, the sliding groove is in sliding connection with the lower end of the movable mould, and the middle part of the right side surface of the movable mould is provided with a mould groove; the cooling device comprises an oil tank, a soft oil pipe and an oil pump, wherein the oil tank is arranged on the front side of the upper surface of the bottom plate, the lower end of the soft oil pipe is connected with an oil outlet at the bottom of the rear side surface of the oil tank, the upper end of the soft oil pipe is connected with an oil inlet at the upper end of the right side surface of the oil tank, the middle part of the soft oil pipe is wound on the outer side of the left end of the movable die, and the side surface of the middle part of the soft oil pipe is fixedly connected with the outer side of the left end of the movable die;

the plastic disc with the thickness of the specified size can be subjected to injection molding, the application range is not wide enough, the injection molding opening is not provided with a cutting component, the molded plastic disc can be adhered with raw materials in the injection molding opening, the molded plastic disc needs to be manually taken down, the surface of the plastic disc can be uneven, and the quality of the plastic disc is affected.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides an automatic forming die, which is provided with a mounting assembly capable of mounting rear dies with different sizes and thicknesses according to requirements, so that plastic discs with different sizes and thicknesses can be formed by injection molding, the application range is wider, a disassembling unit is arranged to conveniently disassemble and replace the rear dies, in addition, a cutter is arranged to cut off connection between the formed plastic disc and raw materials in an injection molding opening, and the plastic disc is pushed out of the rear dies through a separating rod, so that the flat plastic disc is separated from the die, the quality of products is ensured, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic forming die comprises a base, a forming unit, a disassembling unit and a separating unit;

and (2) base: horizontally placing;

and (3) a forming unit: the cooling device comprises a front mold, an injection molding opening, a moving groove, a moving seat, a hydraulic cylinder, a connecting rod, a rear mold, a cooling water tank, a water pump, a cooling pipe, a buckle and a mounting assembly, wherein the lower end of the front mold is fixedly connected with the front side of the upper end of the base, the middle part of the front mold is provided with the injection molding opening, the front side of the middle part of the upper end of the base is provided with the moving groove, the moving groove is in sliding connection with the lower end of the moving seat, the rear side of the upper end of the base is fixedly connected with the hydraulic cylinder, the front end of a piston rod of the hydraulic cylinder is connected with the left side and the right side of the rear end of the moving seat through the connecting rod, the middle part of the moving seat is connected with the rear mold through the mounting assembly, the rear mold corresponds to the front mold, the left side of the upper end of the base is fixedly connected with the cooling water tank, the right side of the cooling water tank is connected with the lower end of the cooling pipe through the water pump, the upper end of the cooling pipe is in threaded connection with the circulation opening formed on the upper side of the right end of the cooling water tank, the middle part of the cooling pipe is located on the outer side of the rear mold, the middle part of the rear end of the moving seat is fixedly connected with the buckle, and the buckle is clamped with the middle part of the cooling pipe;

disassembly unit: the movable seat is arranged at the left side and the right side of the upper end of the movable seat;

disengaging unit: is arranged at the rear side of the middle part of the upper end of the base and the upper end of the front mould.

The base is used for supporting integral equipment, the base is arranged at a specified position, the injection molding opening is connected with the injection molding machine, a rear mold with proper size thickness is selected according to product requirements, the original rear mold is taken down through the disassembly unit, the selected rear mold is arranged on the movable seat through the installation component, the cooling pipe is wound on the outer side of the rear mold and clamped in the buckle, the upper end of the cooling pipe is connected with the circulating opening of the cooling water tank, the hydraulic cylinder is started, the piston rod of the hydraulic cylinder pushes the connecting rod to enable the movable seat to move forwards along the movable groove and enable the rear mold to be clamped with the front mold, the injection molding machine injects raw materials into the mold through the injection molding opening, the water pump is started to pump cold water in the cooling water tank into the cooling pipe, cooling is carried out on the disc in the mold through cold water in the cooling pipe on the outer side of the rear mold, the water after heat absorption is circulated back to the cooling water tank for repeated use through the cooling pipe, after cooling forming of the disc, the connection of the disc and the injection molding opening is cut off through the separation unit, the hydraulic cylinder is reversely started to enable the rear mold to be separated from the front mold, and the formed disc is pushed out of the disc through the separation unit, and the disc after forming is taken down.

Further, the installation component contains slot, side piece, transverse groove, telescopic link, spring, fixture block and draw-in groove, the slot has been seted up to the front end left and right sides of removal seat, and slot and side piece joint, the inner fixed connection of side piece is at the left and right sides both ends of back mould, and the transverse groove has been seted up to the outer end of side piece, the inner fixedly connected with telescopic link's of inside of transverse groove inner, and telescopic link's outer fixedly connected with fixture block, the spring cup joints on the telescopic link, the draw-in groove has been seted up to the outer end of slot, and fixture block and draw-in groove joint.

The side block supports the rear die, the rear die is inserted into the movable seat, the side block is inserted into the slot, the clamping block is retracted into the transverse slot, the telescopic rod and the spring are contracted, and when the side block is inserted into the bottom end of the slot, the telescopic rod and the spring are extended to clamp the clamping block into the clamping slot, so that the rear die is mounted on the movable seat.

Further, dismantle the unit and contain perpendicular groove, slider, push rod and ejector pad, perpendicular groove has been seted up to the upper end left and right sides of removal seat, and erects groove and draw-in groove intercommunication, erect groove and slider sliding connection, and the slider corresponds with the fixture block, the lower extreme of the upper end fixedly connected with push rod of slider, and the upper end fixedly connected with ejector pad of push rod.

When the rear mould is required to be disassembled, the push rod is pushed downwards to enable the push rod to drive the slide block to slide downwards along the vertical groove, and the slide block is pushed by the slide block to be separated from the clamping groove, so that the rear mould is lost to be fixed, and the rear mould is taken down along the slot.

Further, the disassembling unit further comprises a limiting plate and a reset spring, the limiting plate is fixedly connected to the lower side of the middle portion of the inner portion of the vertical groove, the middle portion of the limiting plate is in sliding connection with the push rod, the reset spring is sleeved on the push rod, and the reset spring is located between the push block and the limiting plate. When the reset spring is supported by the limiting plate and pushes the push block downwards, the reset spring contracts, the clamping block is separated from the clamping groove, the rear die is taken down, the push block is loosened, and the reset spring rebounds to enable the sliding block to slide upwards for reset, so that the use next time is facilitated.

Further, the breaking away from the unit contains fixed plate, screw rod, knob and breaks away from the pole, the upper end middle part rear side fixedly connected with fixed plate's lower extreme, and the middle part and the screw rod threaded connection of fixed plate, the rear end fixedly connected with knob of screw rod, and the front end fixedly connected with of screw rod breaks away from the rear end of pole, break away from the middle part sliding connection of pole and rear mould.

When the rear mould is inserted into the movable seat, the disengaging rod slides into the middle part of the rear mould, the position of the disengaging rod is adjusted according to the size and thickness of the rear mould, the knob is rotated to enable the screw to rotate, the screw is connected with the fixing plate through threads to enable the screw to drive the disengaging rod to move back and forth to the designated position, when the rear mould and the front mould are closed, the front end of the disengaging rod is horizontal with the inner end of the rear mould, so that the mould can be subjected to injection moulding, after the plastic disc is formed, the hydraulic cylinder is reversely started to enable the rear mould to be separated from the front mould, and meanwhile, the disengaging rod pushes the plastic disc to be separated from the rear mould.

Further, break away from the unit still contains spout, lift pneumatic cylinder and cutter, the spout has been seted up at the upper end middle part of front mould, and spout and injection molding mouth intercommunication, spout and cutter sliding connection, and the middle part of cutter corresponds with the injection molding mouth, the upper end fixedly connected with lift pneumatic cylinder of spout, and the piston rod lower extreme of lift pneumatic cylinder and the upper end fixed connection of cutter.

During injection molding, the cutter is located the bottom of spout, and the raw materials can get into in the mould through the middle part of moulding plastics mouth and cutter, and after the plastic disc cooling shaping, start the lift pneumatic cylinder and make the cutter upwards remove along the spout to cut off the plastic disc with the raw materials in the mouth of moulding plastics, thereby make the front end of plastic disc more level and smooth, conveniently take off the plastic disc simultaneously, take off the plastic disc after, reverse start lift pneumatic cylinder makes the cutter reset, thereby can carry out the injection molding next time.

Compared with the prior art, the utility model has the beneficial effects that: the automatic forming die has the following advantages:

1. inserting the selected rear mould into the movable seat, inserting the side blocks into the slots, retracting the clamping blocks into the transverse slots, and retracting the telescopic rods and the springs, wherein when the side blocks are inserted into the bottom ends of the slots, the telescopic rods and the springs extend to clamp the clamping blocks into the clamping slots, so that the rear moulds with different sizes and thicknesses can be conveniently installed on the movable seat;

2. when in injection molding, the cutter is positioned at the bottom end of the chute, raw materials can enter the die through the injection molding opening and the middle part of the cutter, after the plastic disc is cooled and molded, the lifting hydraulic cylinder is started to enable the cutter to move upwards along the chute, so that the plastic disc and the raw materials in the injection molding opening are cut off, the front end of the plastic disc is flatter, the hydraulic cylinder is reversely started to enable the rear die to be separated from the front die, and meanwhile, the separating rod pushes the plastic disc to be separated from the rear die, so that the flat plastic disc is conveniently separated from the die;

3. the rear mould with the installation component can be installed according to the demand, thereby can injection moulding go out the plastic disc of different size thickness, the range of application is more extensive, and be equipped with the dismantlement unit and conveniently dismantle the change rear mould, be equipped with the cutter in addition and cut off the connection of shaping plastic disc and the intraoral raw materials of moulding plastics, the rethread breaks away from the pole and releases the plastic disc back mould, thereby breaks away from the mould with smooth plastic disc, guarantees the quality of product.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the portion A in FIG. 1 according to the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1 a base, 2 a forming unit, 21 a front mould, 22 an injection molding port, 23 a moving groove, 24 a moving seat, 25 a hydraulic cylinder, 26 a connecting rod, 27 a rear mould, 28 a cooling water tank, 29 a water pump, 210 a cooling pipe, 211 a buckle, 212 a slot, 213 a side block, 214 a transverse slot, 215 a telescopic rod, 216 a spring, 217 a clamping block, 218 a clamping slot, 3 a disassembling unit, 31 a vertical slot, 32 a sliding block, 33 a push rod, 34 a push block, 35 a limiting plate, 36 a return spring, 4 a separating unit, 41 a fixing plate, 42 a screw rod, 43 a knob, 44 a separating rod, 45 a sliding slot, 46 a lifting hydraulic cylinder and 47 a cutter.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present embodiment provides a technical solution: an automatic forming die comprises a base 1, a forming unit 2, a disassembling unit 3 and a separating unit 4;

base 1: horizontally placing;

and a forming unit 2: the cooling device comprises a front die 21, an injection molding port 22, a moving groove 23, a moving seat 24, a hydraulic cylinder 25, a connecting rod 26, a rear die 27, a cooling water tank 28, a water pump 29, a cooling pipe 210, a buckle 211 and a mounting assembly, wherein the front side of the upper end of the base 1 is fixedly connected with the lower end of the front die 21, the middle part of the front die 21 is provided with the injection molding port 22, the front side of the middle part of the upper end of the base 1 is provided with the moving groove 23, the moving groove 23 is in sliding connection with the lower end of the moving seat 24, the rear side of the upper end of the base 1 is fixedly connected with the hydraulic cylinder 25, the front end of a piston rod of the hydraulic cylinder 25 is connected with the left side and the right side of the rear end of the moving seat 24 through the connecting rod 26, the middle part of the moving seat 24 is connected with the rear die 27 through the mounting assembly, the rear die 27 corresponds to the front die 21, the left side of the upper end of the base 1 is fixedly connected with the cooling water tank 28, the lower side of the right side of the cooling water tank 28 is connected with the lower end of the cooling pipe 210 through the water pump 29, the upper end of the cooling pipe 210 is in threaded connection with a circulation port provided on the upper side of the right side of the cooling water tank 28, the cooling pipe 210 is positioned in the middle part of the cooling pipe 210 is positioned at the middle of the rear side of the cooling pipe 210 and the cooling pipe is positioned at the rear side of the rear end of the cooling pipe 24 and is connected with the rear end of the rear end 211, which is fixedly connected with the middle part 211;

the installation component contains slot 212, side piece 213, horizontal groove 214, telescopic link 215, spring 216, fixture block 217 and draw-in groove 218, slot 212 has been seted up to the front end left and right sides of movable seat 24, and slot 212 and side piece 213 joint, the inner fixed connection of side piece 213 is at the left and right sides both ends of back mould 27, and horizontal groove 214 has been seted up to the outer end of side piece 213, the inner fixedly connected with telescopic link 215 of inside of horizontal groove 214, and telescopic link 215's outer fixedly connected with fixture block 217, spring 216 cup joints on telescopic link 215, slot 218 has been seted up to the outer end of slot 212, and fixture block 217 and draw-in groove 218 joint.

The rear mold 27 is supported by the side blocks 213, the rear mold 27 is inserted into the movable seat 24, the side blocks 213 are inserted into the slots 212, the clamping blocks 217 are retracted into the transverse grooves 214, the telescopic rods 215 and the springs 216 are contracted, and when the side blocks 213 are inserted into the bottom ends of the slots 212, the telescopic rods 215 and the springs 216 are extended to clamp the clamping blocks 217 into the clamping grooves 218, so that the rear mold 27 is mounted on the movable seat 24.

Disassembly unit 3: are arranged at the left and right sides of the upper end of the movable seat 24; the disassembling unit 3 comprises a vertical groove 31, a sliding block 32, a push rod 33 and a push block 34, wherein the vertical groove 31 is formed in the left side and the right side of the upper end of the movable seat 24, the vertical groove 31 is communicated with a clamping groove 218, the vertical groove 31 is slidably connected with the sliding block 32, the sliding block 32 corresponds to the clamping block 217, the upper end of the sliding block 32 is fixedly connected with the lower end of the push rod 33, and the upper end of the push rod 33 is fixedly connected with the push block 34.

When the rear die 27 needs to be disassembled, the push rod 33 supports the slide block 32, the push block 34 is pushed downwards to enable the push rod 33 to drive the slide block 32 to slide downwards along the vertical groove 31, the slide block 32 pushes the clamping block 217 to be separated from the clamping groove 218, and therefore the rear die 27 is loose from being fixed, and the rear die 27 can be taken down along the slot 212.

The disassembling unit 3 further comprises a limiting plate 35 and a reset spring 36, the limiting plate 35 is fixedly connected to the lower side of the middle portion of the inner portion of the vertical groove 31, the middle portion of the limiting plate 35 is in sliding connection with the push rod 33, the reset spring 36 is sleeved on the push rod 33, and the reset spring 36 is located between the push block 34 and the limiting plate 35. When the reset spring 36 is supported by the limiting plate 35 and pushes the push block 34 downwards, the reset spring 36 is contracted, the clamping block 217 is separated from the clamping groove 218, and after the rear die 27 is taken down, the push block 34 is loosened, and the reset spring 36 rebounds to enable the sliding block 32 to slide upwards for reset, so that the next use is facilitated.

Disengaging unit 4: is arranged at the rear side of the middle part of the upper end of the base 1 and the upper end of the front mould 21; the release unit 4 comprises a fixed plate 41, a screw rod 42, a knob 43 and a release rod 44, wherein the lower end of the fixed plate 41 is fixedly connected to the rear side of the middle part of the upper end of the base 1, the middle part of the fixed plate 41 is in threaded connection with the screw rod 42, the knob 43 is fixedly connected to the rear end of the screw rod 42, the rear end of the release rod 44 is fixedly connected to the front end of the screw rod 42, and the release rod 44 is in sliding connection with the middle part of the rear mold 27.

When the rear mold 27 is inserted into the movable seat 24, the release rod 44 slides into the middle part of the rear mold 27, the position of the release rod 44 is adjusted according to the size and thickness of the rear mold 27, the knob 43 is rotated to enable the screw 42 to rotate, the screw 42 drives the release rod 44 to move back and forth to a designated position through the threaded connection of the screw 42 and the fixed plate 41, when the rear mold 27 and the front mold 21 are closed, the front end of the release rod 44 and the inner end of the rear mold 27 are horizontal, so that the mold can be subjected to injection molding, after the plastic disk is molded, the hydraulic cylinder 25 is reversely started to enable the rear mold 27 to be separated from the front mold 21, and meanwhile, the release rod 44 pushes the plastic disk to be separated from the rear mold 27.

The disengaging unit 4 further comprises a sliding groove 45, a lifting hydraulic cylinder 46 and a cutter 47, the middle part of the upper end of the front die 21 is provided with the sliding groove 45, the sliding groove 45 is communicated with the injection molding opening 22, the sliding groove 45 is in sliding connection with the cutter 47, the middle part of the cutter 47 corresponds to the injection molding opening 22, the upper end of the sliding groove 45 is fixedly connected with the lifting hydraulic cylinder 46, and the lower end of a piston rod of the lifting hydraulic cylinder 46 is fixedly connected with the upper end of the cutter 47.

During injection molding, the cutter 47 is located at the bottom end of the chute 45, raw materials can enter the mold through the injection molding opening 22 and the middle part of the cutter 47, after the plastic disc is cooled and molded, the lifting hydraulic cylinder 46 is started to enable the cutter 47 to move upwards along the chute 45, so that the plastic disc and the raw materials in the injection molding opening 22 are cut off, the front end of the plastic disc is smoother, the plastic disc is convenient to take down, and after the plastic disc is taken down, the lifting hydraulic cylinder 46 is reversely started to reset the cutter 47, so that the next injection molding can be performed.

The whole equipment is supported by the base 1, the base 1 is installed at a specified position, the injection molding opening 22 is connected with the injection molding machine, a rear mold 27 with proper size and thickness is selected according to product requirements, the original rear mold 27 is taken down by the disassembly unit 3, the selected rear mold 27 is installed on the movable seat 24 by the installation component, the cooling pipe 210 is wound on the outer side of the rear mold 27 and is clamped in the clamping buckle 211, the upper end of the cooling pipe 210 is connected with the circulation opening of the cooling water tank 28, the hydraulic cylinder 25 is started, a piston rod of the hydraulic cylinder 25 pushes the connecting rod 26 to enable the movable seat 24 to move forwards along the movable groove 23 and enable the rear mold 27 to be clamped with the front mold 21, raw materials are injected into the mold through the injection molding opening 22 by the injection molding machine, the water pump 29 is started to pump cold water in the cooling water tank 28 into the cooling pipe 210, cold water in the cooling pipe 210 is circulated back to the cooling water tank 28 through the cooling pipe 210 for repeated use, after the cooling molding, the plastic disk is cut off from the connection of the plastic disk 22 with the circulation opening 22 through the cooling pipe 210, the disk 4 is disconnected with the starting up opening 22, and the plastic disk is pushed out of the hydraulic cylinder 27 after the reverse rotation is separated from the front mold 27, and the disk is taken out of the disk 4 after the disk is separated from the front mold 21, and the disk is molded.

The working principle of the automatic forming die provided by the utility model is as follows: the base 1 is arranged at a specified position, the injection molding opening 22 is connected with an injection molding machine, the rear mold 27 with proper size and thickness is selected according to the product requirement, the original rear mold 27 is firstly taken down, the push block 34 is pushed downwards to drive the push rod 33 to drive the slide block 32 to slide downwards along the vertical groove 31, the return spring 36 is contracted, the slide block 32 pushes the clamping block 217 to be separated from the clamping groove 218, so that the rear mold 27 is lost to be fixed, the rear mold 27 is taken down along the slot 212, the push block 34 is released, the return spring 36 is rebounded to enable the slide block 32 to slide upwards for resetting, the next use is convenient, the selected rear mold 27 is arranged on the movable seat 24, the rear mold 27 is inserted into the movable seat 24, the separating rod 44 is slid into the middle part of the rear mold 27, the side block 213 is inserted into the slot 212, the clamping block 217 is retracted into the transverse groove 214, the telescopic rod 215 and the spring 216 are contracted, when the side block 213 is inserted into the bottom end of the slot 212, the telescopic rod 215 and the spring 216 are extended to clamp the clamping block 217 into the clamping groove 218, the rear mould 27 is mounted on the movable seat 24, the cooling pipe 210 is wound on the outer side of the rear mould 27 and is clamped in the clamping buckle 211, the upper end of the cooling pipe 210 is connected with the circulation port of the cooling water tank 28, the screw 42 is rotated by the rotating knob 43, the screw 42 drives the disengaging rod 44 to move forwards and backwards to a designated position through the threaded connection of the screw 42 and the fixed plate 41, the hydraulic cylinder 25 is started, the piston rod of the hydraulic cylinder 25 pushes the connecting rod 26 to enable the movable seat 24 to move forwards along the movable groove 23 and enable the rear mould 27 to be clamped with the front mould 21, at the moment, the front end of the disengaging rod 44 is horizontal with the inner end of the rear mould 27, the injection molding machine injects raw materials into the mould through the injection port 22 and the middle part of the cutter 47, the water pump 29 is started to pump the cold water in the cooling water tank 28 into the cooling pipe 210, the cold water in the cooling pipe 210 outside the rear mould 27 is used for cooling and molding plastic discs in the mould, the water after absorbing heat is circulated back to the cooling water tank 28 through the cooling pipe 210 for repeated use, after the plastic disc is cooled and molded, the lifting hydraulic cylinder 46 is started to enable the cutter 47 to move upwards along the chute 45, so that the plastic disc and the raw materials in the injection port 22 are cut off, the reverse starting hydraulic cylinder 25 enables the rear die 27 to be separated from the front die 21, meanwhile, the separation rod 44 pushes the molded plastic disc to be separated from the rear die 27, the plastic disc is taken down, and the reverse starting lifting hydraulic cylinder 46 enables the cutter 47 to reset, so that the next injection can be performed.

It should be noted that, the core chip of the external control switch set disclosed in the above embodiment is a PLC single chip microcomputer, the hydraulic cylinder 25, the water pump 29 and the lifting hydraulic cylinder 46 can be freely configured according to practical application scenarios, the suggested hydraulic cylinder 25 is a piston rod type hydraulic cylinder, the suggested water pump 29 is a centrifugal water pump, the suggested lifting hydraulic cylinder 46 is a piston rod type hydraulic cylinder, and the external control switch set controls the hydraulic cylinder 25, the water pump 29 and the lifting hydraulic cylinder 46 to work by a method commonly used in the prior art.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. An automatic forming die, characterized in that: comprises a base (1), a forming unit (2), a disassembling unit (3) and a separating unit (4);

base (1): horizontally placing;

molding unit (2): the novel cooling device comprises a front mold (21), an injection molding port (22), a movable groove (23), a movable seat (24), a hydraulic cylinder (25), a connecting rod (26), a rear mold (27), a cooling water tank (28), a water pump (29), a cooling pipe (210), a buckle (211) and a mounting component, wherein the front end front side of the upper end of the base (1) is fixedly connected with the lower end of the front mold (21), the middle part of the front mold (21) is provided with the injection molding port (22), the front side of the middle part of the upper end of the base (1) is provided with the movable groove (23), the movable groove (23) is in sliding connection with the lower end of the movable seat (24), the rear side of the upper end of the base (1) is fixedly connected with the hydraulic cylinder (25), the front end of the piston rod of the hydraulic cylinder (25) is connected with the left side and the right side of the rear end of the movable seat (24) through the connecting rod (26), the middle part of the movable seat (24) is connected with the rear mold (27) through the mounting component, the rear mold (27) corresponds to the front mold (21), the left side of the upper end of the base (1) is fixedly connected with the cooling water tank (28), the upper end of the right side of the base (1) is connected with the upper end of the cooling water tank (28) through the cooling water tank (28) and the upper end of the cooling water tank (28) is connected with the lower end of the cooling pipe (28), the middle part of the cooling pipe (210) is positioned at the outer side of the rear mould (27), the middle parts of the upper side and the lower side of the rear end of the movable seat (24) are fixedly connected with buckles (211), and the buckles (211) are clamped with the middle part of the cooling pipe (210);

disassembly unit (3): are arranged at the left and right sides of the upper end of the movable seat (24);

disengagement unit (4): is arranged at the rear side of the middle part of the upper end of the base (1) and the upper end of the front mould (21).

2. An automatic forming die according to claim 1, wherein: the installation component contains slot (212), side block (213), cross slot (214), telescopic link (215), spring (216), fixture block (217) and draw-in groove (218), slot (212) have been seted up to the front end left and right sides of movable seat (24), and slot (212) and side block (213) joint, the inner fixed connection of side block (213) is at the left and right sides both ends of back mould (27), and the outer end of side block (213) has seted up cross slot (214), the inside inner fixedly connected with telescopic link (215) of cross slot (214) is inner, and the outer fixedly connected with fixture block (217) of telescopic link (215), spring (216) cup joint on telescopic link (215), draw-in groove (218) have been seted up to the outer end of slot (212), and fixture block (217) and draw-in groove (218) joint.

3. An automatic forming die according to claim 1, wherein: the disassembly unit (3) comprises a vertical groove (31), a sliding block (32), a push rod (33) and a push block (34), wherein the vertical groove (31) is formed in the left side and the right side of the upper end of the movable seat (24), the vertical groove (31) is communicated with a clamping groove (218), the vertical groove (31) is slidably connected with the sliding block (32), the sliding block (32) corresponds to the clamping block (217), the upper end of the sliding block (32) is fixedly connected with the lower end of the push rod (33), and the upper end of the push rod (33) is fixedly connected with the push block (34).

4. An automatic forming die according to claim 3, wherein: the disassembly unit (3) further comprises a limiting plate (35) and a return spring (36), the limiting plate (35) is fixedly connected to the lower side of the middle part inside the vertical groove (31), the middle part of the limiting plate (35) is slidably connected with the push rod (33), the return spring (36) is sleeved on the push rod (33), and the return spring (36) is located between the push block (34) and the limiting plate (35).

5. An automatic forming die according to claim 1, wherein: the utility model discloses a rear mould (27) of base, including breaking away from unit (4), including fixed plate (41), screw rod (42), knob (43) and breaking away from pole (44), the lower extreme of upper end middle part rear side fixedly connected with fixed plate (41) of base (1), and the middle part and the screw rod (42) threaded connection of fixed plate (41), the rear end fixedly connected with knob (43) of screw rod (42), and the front end fixedly connected with of screw rod (42) breaks away from the rear end of pole (44), break away from the middle part sliding connection of pole (44) and rear mould (27).

6. An automatic forming die according to claim 5, wherein: the breaking away from unit (4) still contains spout (45), lift pneumatic cylinder (46) and cutter (47), spout (45) have been seted up at the upper end middle part of front mould (21), and spout (45) and injection molding mouth (22) intercommunication, spout (45) and cutter (47) sliding connection, and the middle part of cutter (47) corresponds with injection molding mouth (22), the upper end fixedly connected with lift pneumatic cylinder (46) of spout (45), and the piston rod lower extreme of lift pneumatic cylinder (46) and the upper end fixed connection of cutter (47).