CN108453998A - A kind of injection forming equipment - Google Patents
A kind of injection forming equipment Download PDFInfo
- Publication number
- CN108453998A CN108453998A CN201810117169.3A CN201810117169A CN108453998A CN 108453998 A CN108453998 A CN 108453998A CN 201810117169 A CN201810117169 A CN 201810117169A CN 108453998 A CN108453998 A CN 108453998A
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- China
- Prior art keywords
- cavity
- right end
- oil
- plate
- mold cavity
- Prior art date
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- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000000465 moulding Methods 0.000 claims abstract description 30
- 239000007787 solid Substances 0.000 claims abstract description 23
- 238000007664 blowing Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- 239000000498 cooling water Substances 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 4
- 230000005662 electromechanics Effects 0.000 claims description 2
- 238000010257 thawing Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001746 injection moulding Methods 0.000 abstract description 3
- 238000009740 moulding (composite fabrication) Methods 0.000 description 11
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000000155 melt Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/03—Injection moulding apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/66—Mould opening, closing or clamping devices mechanical
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection unit
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of injection forming equipments, including molding body and the mold cavity being arranged in the molding machine body, the first cavity positioned at the mold cavity left end is equipped in the molding machine body, the injecting cavity positioned at the mold cavity right end is equipped in the molding machine body, right end is equipped with solid plate in the mold cavity, perforation is equipped with the jet port that left and right extends in the solid plate, the jet port right end extending end, which communicates to be equipped with, pours mouth, the mouth right end that pours is communicated with the injecting cavity, the Bottom clamp plate positioned at the solid plate left end is slidably connected in the mold cavity, Bottom clamp plate right end end face is fixedly connected with cushion block symmetrical above and below, it is slidably connected with push plate between two cushion blocks, the first oil pump machine with push plate left end end face be connected by power is embedded in the Bottom clamp plate；The configuration of the present invention is simple, it is easy to operate, it is moved easily and carries, meanwhile, improve injection moulding efficiency and effect.
Description
Technical field
The present invention relates to Plastics Injection Molding Technology field, specifically a kind of injection forming equipment.
Background technology
Horizontal injection molding machine type increases at present, and expensive, complicated, speed of production is slow, efficiency is low, and operation is multiple
Miscellaneous, designs and varieties are few, simple shape, and compact dimensions range is small, and product size is inaccurate, since mold is not easy to replace, production
Product are not easy to update, and manufacture field limitation is too big, and the worry of continuous more exchange device is brought to user, and input cost is larger,
Therefore, it is badly in need of a kind of injection forming equipment at present.
Invention content
Technical problem to be solved by the invention is to provide a kind of injection forming equipments, can solve above-mentioned present technology
The problems in.
The present invention is achieved through the following technical solutions：A kind of injection forming equipment of the present invention, including molding machine
Body and the mold cavity being arranged in the molding machine body, the molding machine body is interior to be equipped with first positioned at the mold cavity left end
Cavity, the molding machine body is interior to be equipped with the injecting cavity for being located at the mold cavity right end, and right end is equipped with cover half in the mold cavity
Plate, the interior perforation of the solid plate are equipped with the jet port that left and right extends, and the jet port right end extending end, which communicates to be equipped with, pours mouth,
The mouth right end that pours is communicated with the injecting cavity, is slidably connected in the mold cavity positioned at the solid plate left end
Bottom clamp plate, Bottom clamp plate right end end face are fixedly connected with cushion block symmetrical above and below, the company of being slidably matched between two cushion blocks
It is connected to push plate, the first oil pump machine with push plate left end end face be connected by power, the push plate are embedded in the Bottom clamp plate
It is fixedly connected with several guide rods of extension and equal distribution to the right on right end end face, is slidably connected with and is located on the guide rod
The backing plate of the cushion block right end is slidably connected with the moving platen positioned at the backing plate right end, the dynamic model on the guide rod
Perforation is equipped with several cooling water channels on plate, and four angle screw-thread fits of the Bottom clamp plate are connected with the adjusting screw thread that left and right extends
Bar, the adjusting threaded rod right end extending end turn through the backing plate and the solid plate and with the mold cavity right end inner wall
Dynamic to be connected, the adjusting threaded rod left end extending end, which puts in first cavity and is installed with the first tooth in end, to be turned
It takes turns, is embedded with the first motor in the first cavity left end inner wall, the first motor right end end be connected by power is useful
With the second tooth runner with the ratcheting connection of the first tooth runner, heater, the note are equipped in the injecting cavity inner circumferential wall
It penetrates intracavitary and is slidably connected with the first slider guide, the second motor is embedded in first slider guide, described second is electronic
Machine left end end be connected by power has screw rod, and the screw rod, which is equipped with, is spaced larger screw thread, the first slider guide right end end
Be connected by power has hydraulic system, and the heating machine barrel of opening upwards is equipped at the top of the injecting cavity, is equipped with and melts in the heating machine barrel
Change chamber, the bottom of chamber portion of melting is communicated equipped with the drain hole extended downwardly, the feed inlet bottom end and the injecting cavity phase
It is logical, blowing valve system is equipped in the feed inlet.
Preferably technical solution, the hydraulic system include be arranged the injecting cavity right end oil cylinder and with institute
The logical oil connection of oil cylinder and the second oil pump machine positioned at the oil cylinder bottom are stated, is slidably connected with piston in the oil cylinder, institute
It states piston left end end and is fixedly connected with the push rod extended to the left, the push rod left end extending end is put in the injecting cavity simultaneously
It is corresponding on inner wall up and down in the oil cylinder to be equipped with that be located at the piston right with the first slider guide right end end be connected by power
The limiter at end is communicated equipped with the first oil pipe in the oil cylinder right end inner wall, and the oil cylinder left end is communicated equipped with the second oil pipe, institute
It states the first oil pipe other end to connect with the logical oil in the second oil pump machine right end end, the second oil pipe other end and described second
The logical oil connection in oil pump machine left end end, the second oil pump motor spindle are equipped with oil pocket, and the second oil pump motor spindle end communicates
Connection extends downwardly and puts in the third oil pipe in the oil pocket, and oil pressure regulator, the oil pressure tune are equipped at the top of the oil cylinder
It saves device with the second oil pump electromechanics to join, realization automatically controls the first slider guide and moves to left, and makes screw rod and top pressure connect and pours mouth.
Preferably technical solution is fixedly connected with screw between the cushion block, backing plate and moving platen.
Preferably technical solution, the blowing valve system include the blowing gate that is arranged in the drain hole with
And the second cavity in the drain hole right end is set, and the first rotation axis that left and right extends on the blowing gate, described first
Rotation axis left end extending end is rotatably assorted with the drain hole left end inner wall and connect, the first rotation axis right end extending end
It puts in second cavity and is installed with turbine in end, front and back extension is equipped in second cavity and is moved with the turbine
The scroll bar of power connection, the scroll bar rear end extending end be connected by power have third motor, third motor outer surface embedding
In the inner wall of second cavity rear end and connection fixed thereto, scroll bar front end extending end with before second cavity
End inner wall is rotatably assorted connection.
Preferably technical solution, is equipped with heating controller in the molding machine body, the heating controller with it is described
Heater and the cartridge heater Electricity Federation.
Preferably technical solution, the molding organism bottom are equipped with board, are equipped with and the mold in the board
The pickup channel that chamber bottom interior wall communicates.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, by the way that mold cavity is arranged in molding machine body,
The first cavity is arranged in mold cavity left end, and mold cavity setting is equipped with injecting cavity, and solid plate, cover half is fixedly installed in right end in mold cavity
Perforation is equipped with jet blower on plate, and jet blower right end is communicated equipped with mouth is poured, and the dynamic model positioned at solid plate left end is arranged in mold cavity
Seat board is arranged cushion block symmetrical above and below on Bottom clamp plate, push plate is slidably connected between two cushion blocks, is set in Bottom clamp plate
The first oil pump machine with push plate left end end face be connected by power is set, push plate right end end face is equipped with several guide rods extended to the right, leads
Positioned at the backing plate of cushion block right end, moving platen is arranged in backing plate right end, solid between cushion block, backing plate and moving platen for sliding connection on bar
Surely it is connected with screw, quadrangle screw-thread fit is connected with the adjusting threaded rod that left and right extends on Bottom clamp plate, adjusts threaded rod right end
Extending end, which runs through cushion block and solid plate and is rotatably assorted with mold cavity right end inner wall, to be connect, and threaded rod left end extending end is adjusted
It puts in the first cavity and terminally positioned first tooth runner, is embedded with the first motor in the first cavity left end inner wall, first
Motor right end end be connected by power has the second tooth runner with the first ratcheting connection of tooth runner, and molding is realized to realize to stablize
With the work for opening mould, clamping pressure is reinforced, improves molding effect, meanwhile, it is conveniently replaceable mold, production type is more, and shape can be with
It goes from the simple to the complex, size can be descending, and product size is accurate, and product easily updates, and pickup is convenient, further through refraction intracavitary
It is slidably connected with the first slider guide, the second motor, the second motor left end end power are embedded in the first slider guide
It is connected with the screw rod extended to the left, is arranged on screw rod and is spaced larger screw thread, heater, heating are equipped in injecting cavity inner circumferential wall
It is equipped with heating controller at the top of device, the cartridge heater of opening upwards is equipped at the top of injecting cavity, the interior setting of cartridge heater melts chamber, melts chamber
Bottom is communicated equipped with the drain hole for extending downwardly and being communicated with injecting cavity, and drain hole is interior to be arranged blowing valve system, the first slide guide
Block right end end be connected by power has hydraulic system, realizes fast and stable injection is injected into model cavity, and injection pressure is high,
Mold forming effect is improved, the processing and formings such as mass production and complex-shaped product field is applicable in.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is a kind of injection forming equipment overall structure diagram of the present invention；
Fig. 2 is the structural schematic diagram of A in Fig. 1；
Fig. 3 is the structural schematic diagram of B in Fig. 1；
Fig. 4 is the structural schematic diagram of C in Fig. 1；
Fig. 5 is the structural schematic diagram of D in Fig. 4.
Specific implementation mode
As Figure 1-Figure 5, a kind of injection forming equipment of the invention, including molding body 3 and setting it is described at
Mold cavity 4 in type body 3, interior first cavity 5 being equipped with positioned at 4 left end of the mold cavity of molding body 3, the molding
The injecting cavity 6 positioned at 4 right end of the mold cavity is equipped in body 3, right end is equipped with solid plate 46 in the mold cavity 4, described
The interior perforation of solid plate 46 is equipped with the jet port 461 that left and right extends, and 461 right end extending end of the jet port, which communicates to be equipped with, pours mouth
64,64 right end of mouth that pours is communicated with the injecting cavity 6, is slidably connected in the mold cavity 4 positioned at the cover half
The Bottom clamp plate 41 of 45 left end of plate, 41 right end end face of the Bottom clamp plate are fixedly connected with cushion block 42 symmetrical above and below, two pads
It is slidably connected with push plate 43 between block 42, is embedded in the Bottom clamp plate 41 and connects with 43 left end end face power of the push plate
The the first oil pump machine 411 connect is fixedly connected on 43 right end end face of the push plate and extends to the right and several guide rods of equal distribution
431, the backing plate 44 positioned at 42 right end of the cushion block is slidably connected on the guide rod 431, is slided and is matched on the guide rod 431
Conjunction is connected with the moving platen 45 positioned at 44 right end of the backing plate, and perforation is equipped with several cooling water channels 451, institute on the moving platen 45
It states 41 4 angle screw-thread fits of Bottom clamp plate and is connected with the adjusting threaded rod 47 that left and right extends, 47 right end of adjusting threaded rod prolongs
It stretches end to connect through the backing plate 42 and the solid plate 46 and being rotatably assorted with 4 right end inner wall of the mold cavity, the tune
Section 47 left end extending end of threaded rod puts in first cavity 5 and is installed with the first tooth runner 51 in end, and described first
Be embedded with the first motor 53 in 5 left end inner wall of cavity, first motor, 53 right end end be connected by power have to institute
The second tooth runner 52 of 51 ratcheting connection of the first tooth runner is stated, heater 63, the note are equipped in 6 inner circumferential wall of the injecting cavity
It penetrates in chamber 6 and is slidably connected with the first slider guide 61, the second motor 611 is embedded in first slider guide 61, it is described
Second motor, 611 left end end be connected by power has screw rod 62, and the screw rod 62, which is equipped with, is spaced larger screw thread 621, described
First slider guide, 61 right end end be connected by power has hydraulic system, 6 top of the injecting cavity to be equipped with the heating machine barrel of opening upwards
8, interior be equipped with of the heating machine barrel 8 melts chamber 81, and 81 bottom of chamber of melting is communicated equipped with the drain hole 82 extended downwardly, described
82 bottom end of feed inlet is communicated with the injecting cavity 6, and blowing valve system is equipped in the feed inlet 82.
Valuably, the hydraulic system includes being arranged in the oil cylinder 7 of 6 right end of the injecting cavity and leading to the oil cylinder 7
Oil connects and is slidably connected with piston 71 in the second oil pump machine 34 of 7 bottom of the oil cylinder, the oil cylinder 7, described
71 left end end of piston is fixedly connected with the push rod 711 extended to the left, and 711 left end extending end of the push rod puts in the injection
In chamber 6 and with first slider guide, 61 right end end be connected by power, corresponding be equipped with is located on inner wall up and down in the oil cylinder 7
The limiter 72 of 71 right end of the piston is communicated equipped with the first oil pipe 73,7 left end of the oil cylinder in 7 right end inner wall of the oil cylinder
It communicates and is equipped with the second oil pipe 74,73 other end of the first oil pipe is connect with the logical oil in the 34 right end end of the second oil pump machine, institute
It states 74 other end of the second oil pipe to connect with the logical oil in the 34 left end end of the second oil pump machine, 34 bottom of the second oil pump machine is equipped with
Oil pocket 35,34 bottom end of the second oil pump machine are connected the third oil pipe for extending downwardly and putting in the oil pocket 35
341,7 top of the oil cylinder is equipped with oil pressure regulator 33, the oil pressure regulator 33 and 33 Electricity Federation of the second oil pump machine, realizes
It automatically controls the first slider guide 61 to move to left, so that screw rod 62 and top pressure is connected and pour mouth 64, raising pours pressure, and anti-backflow carries
High pouring quality.
Valuably, it is fixedly connected with screw 48 between the cushion block 42, backing plate 44 and moving platen 45, is conducive to more mold exchange,
Convenient for opening mould pickup.
Valuably, the blowing valve system includes the blowing gate 821 being arranged in the drain hole 82 and setting
The first rotation axis 822 that left and right extends on the second cavity 36 of 82 right end of the drain hole, the blowing gate 821, it is described
First rotation axis, 822 left end extending end is rotatably assorted with 82 left end inner wall of the drain hole and connect, first rotation axis 822
Right end extending end puts in second cavity 36 and is installed with turbine 361 in end, before being equipped in second cavity 36
Extend afterwards and with the scroll bar 362 of 361 be connected by power of the turbine, 362 rear end extending end be connected by power of the scroll bar has third
Motor 363,363 outer surface of third motor is embedded in second cavity, 36 rear end inner wall and company fixed thereto
It connects, 362 front end extending end of the scroll bar is rotatably assorted with 36 front inner wall of the second cavity and connect, and realizes automatic stabilisation control
Blowing gate 821 processed is opened and closed, and is sent into injecting cavity 6 convenient for the plastics for the molten condition that will be plasticized, is prevented from blocking.
Valuably, heating controller 32, the heating controller 32 and the heater 63 are equipped in the molding body 3
With 8 Electricity Federation of the cartridge heater, it is kept molten by convenient for control viscosity flow, improves injection efficiency.
Valuably, 3 bottom of molding body is equipped with board 31, is equipped with and 4 bottom of the mold cavity in the board 31
Pickup is convenient in the pickup channel 311 that inner wall communicates, and improves device continuous work.
When original state, piston 71 is located at right end in oil cylinder 71 and is abutted with limiter 72, at this point, the first slider guide 61 is located at
6 right end of injecting cavity, for screw rod 63 far from mouth 64 is poured, blowing gate 821 is located at vertical state, makes the completely open shape of drain hole 82
State, Bottom clamp plate 41 are located at 4 left end of mold cavity, and 43 left end end face of push plate is abutted against with 41 right end end face of Bottom clamp plate.
When needing injected-formative plastic part to work, control third motor 363 drives scroll bar 362 to rotate, 362 band of scroll bar
Dynamic turbine 361 rotates, and turbine 361 drives the rotation of the first rotation axis 822, the first rotation axis 822 that blowing gate 821 is driven to rotate,
Drain hole 82 is set to completely close, at this point, control third motor 363 shuts down, meanwhile, put granulated plastic into cartridge heater 8
Interior, heating controller 32 controls cartridge heater 8 and heater 63 heats, and molten condition is plasticized to completely with the plastics in cartridge heater 8
When, it needs to mold work, the first motor 53 of control drives the rotation of the second tooth runner 52, the second tooth runner 52 that the first tooth is driven to turn
Wheel 51 rotates, and the first tooth runner 51, which drives, adjusts the rotation of threaded rod 47, and Bottom clamp plate 41 is made to move to right, to make moving platen 45 and determine
Template 4 molds, meanwhile, control third motor 363 operates, and blowing gate 821 is made to restore initial position, at this point, the modeling of melting
Material enters in injecting cavity 6 through drain hole 82 and full of the gap between screw thread on screw rod 62, at this point, the control of oil pressure regulator 33 the
The operating of two oil pump machines 34 makes 73 oil-filled cocurrent of the first oil pipe into oil cylinder 7, and piston 71 is made to move to left, and piston 71 drives push rod 711 left
Move, push rod 711 drive the first slider guide 61 move to left, the first slider guide 61 drive screw rod 62 move to left, make 62 left end end of screw rod with
The interlocking of mouth 64 is poured, meanwhile, the second motor 611 of control drives screw rod 62 to rotate, and makes the plastics fast injection of melting into pouring
Jet blower 461 of going forward side by side in mouth 64 enters in the model cavity after molding at this point, the logical cooling water in cooling water channel 451, accelerates
Molded part is cooled and shaped, and Qi Moshi, the first motor 53 of control is needed to drive the reversion of the second tooth runner 52 after molding completely, the
Two tooth runners 52 drive the reversion of the first tooth runner 51, the first tooth runner 51 to drive adjusting threaded rod 47 to invert you, make Bottom clamp plate
41 move to left, to make moving platen 45 be separated with solid plate 46, when Bottom clamp plate 41 is moved to the most left end in injecting cavity 4, and control
The first motor 53 is made to shut down, meanwhile, the first oil pump machine 411 of control drives push plate 43 to move to right, and push plate 43 drives guide rod 431
It moves to right, to release molded part, molding will be skidded off by pickup channel 311, and work is completely injection moulded to complete a step
Make.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, it is easy to operate, by the way that mold cavity is arranged in molding machine body,
The first cavity is arranged in mold cavity left end, and mold cavity setting is equipped with injecting cavity, and solid plate, cover half is fixedly installed in right end in mold cavity
Perforation is equipped with jet blower on plate, and jet blower right end is communicated equipped with mouth is poured, and the dynamic model positioned at solid plate left end is arranged in mold cavity
Seat board is arranged cushion block symmetrical above and below on Bottom clamp plate, push plate is slidably connected between two cushion blocks, is set in Bottom clamp plate
The first oil pump machine with push plate left end end face be connected by power is set, push plate right end end face is equipped with several guide rods extended to the right, leads
Positioned at the backing plate of cushion block right end, moving platen is arranged in backing plate right end, solid between cushion block, backing plate and moving platen for sliding connection on bar
Surely it is connected with screw, quadrangle screw-thread fit is connected with the adjusting threaded rod that left and right extends on Bottom clamp plate, adjusts threaded rod right end
Extending end, which runs through cushion block and solid plate and is rotatably assorted with mold cavity right end inner wall, to be connect, and threaded rod left end extending end is adjusted
It puts in the first cavity and terminally positioned first tooth runner, is embedded with the first motor in the first cavity left end inner wall, first
Motor right end end be connected by power has the second tooth runner with the first ratcheting connection of tooth runner, and molding is realized to realize to stablize
With the work for opening mould, clamping pressure is reinforced, improves molding effect, meanwhile, it is conveniently replaceable mold, production type is more, and shape can be with
It goes from the simple to the complex, size can be descending, and product size is accurate, and product easily updates, and pickup is convenient, further through refraction intracavitary
It is slidably connected with the first slider guide, the second motor, the second motor left end end power are embedded in the first slider guide
It is connected with the screw rod extended to the left, is arranged on screw rod and is spaced larger screw thread, heater, heating are equipped in injecting cavity inner circumferential wall
It is equipped with heating controller at the top of device, the cartridge heater of opening upwards is equipped at the top of injecting cavity, the interior setting of cartridge heater melts chamber, melts chamber
Bottom is communicated equipped with the drain hole for extending downwardly and being communicated with injecting cavity, and drain hole is interior to be arranged blowing valve system, the first slide guide
Block right end end be connected by power has hydraulic system, realizes fast and stable injection is injected into model cavity, and injection pressure is high,
Mold forming effect is improved, the processing and formings such as mass production and complex-shaped product field is applicable in.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of injection forming equipment, including molding body and the mold cavity that is arranged in the molding machine body, feature exist
In：The first cavity positioned at the mold cavity left end is equipped in the molding machine body, the molding machine body is interior described equipped with being located at
The injecting cavity of mold cavity right end, right end is equipped with solid plate in the mold cavity, in the solid plate perforation be equipped with left and right and extend
Jet port, the jet port right end extending end communicates equipped with pouring mouth, and the mouth right end that pours is communicated with the injecting cavity,
The Bottom clamp plate positioned at the solid plate left end is slidably connected in the mold cavity, Bottom clamp plate right end end face is solid
Surely be connected with cushion block symmetrical above and below, push plate be slidably connected between two cushion blocks, be embedded in the Bottom clamp plate with
First oil pump machine of push plate left end end face be connected by power is fixedly connected on push plate right end end face and extends to the right and
Several guide rods of equal distribution, are slidably connected with the backing plate positioned at the cushion block right end on the guide rod, sliding on the guide rod
Dynamic to be connected with the moving platen positioned at the backing plate right end, perforation is described dynamic equipped with several cooling water channels on the moving platen
Four angle screw-thread fits of die holder plate are connected with the adjusting threaded rod that left and right extends, and the adjusting threaded rod right end extending end runs through
The backing plate and the solid plate and being rotatably assorted with the mold cavity right end inner wall is connect, and the adjusting threaded rod left end extends
End puts in first cavity and is installed with the first tooth runner in end, and the is embedded in the first cavity left end inner wall
One motor, the first motor right end end be connected by power have to the second tooth with the ratcheting connection of the first tooth runner
Runner, the injecting cavity inner circumferential wall is interior to be equipped with heater, and the first slider guide is slidably connected in the injecting cavity, described
It is embedded with the second motor in first slider guide, the second motor left end end be connected by power has a screw rod, on the screw rod
Equipped with larger screw thread is spaced, the first slider guide right end end be connected by power has hydraulic system, is set at the top of the injecting cavity
There is the heating machine barrel of opening upwards, be equipped in the heating machine barrel and melt chamber, the thawing bottom of chamber portion communicates to be equipped with and extend downwardly
Drain hole, the feed inlet bottom end communicates with the injecting cavity, and blowing valve system is equipped in the feed inlet.
2. a kind of injection forming equipment according to claim 1, it is characterised in that：The hydraulic system includes being arranged in institute
It states the oil cylinder of injecting cavity right end and is connect and positioned at the second oil pump machine of the oil cylinder bottom, the oil with the logical oil of the oil cylinder
Piston is slidably connected in cylinder, piston left end end is fixedly connected with the push rod extended to the left, the push rod left end
Extending end puts in the injecting cavity and with the first slider guide right end end be connected by power, inner wall up and down in the oil cylinder
It is above corresponding to be equipped with the limiter for being located at the piston right end, it is communicated equipped with the first oil pipe in the oil cylinder right end inner wall, it is described
Oil cylinder left end is communicated equipped with the second oil pipe, and the first oil pipe other end is connect with the logical oil in the second oil pump machine right end end,
The second oil pipe other end is connect with the logical oil in the second oil pump machine left end end, and the second oil pump motor spindle is equipped with oil
Chamber, the second oil pump motor spindle end are connected the third oil pipe for extending downwardly and putting in the oil pocket, the oil cylinder
Top is equipped with oil pressure regulator, and the oil pressure regulator joins with the second oil pump electromechanics, and realization automatically controls the first slider guide
It moves to left, so that screw rod and top pressure is connected and pour mouth.
3. a kind of injection forming equipment according to claim 1, it is characterised in that：The cushion block, backing plate and moving platen it
Between be fixedly connected with screw.
4. a kind of injection forming equipment according to claim 1, it is characterised in that：The blowing valve system includes setting
Blowing gate in the drain hole and the second cavity in the drain hole right end is set, left and right on the blowing gate
The first rotation axis extended, the first rotation axis left end extending end are rotatably assorted with the drain hole left end inner wall and connect,
The first rotation axis right end extending end puts in second cavity and is installed with turbine in end, in second cavity
Equipped with the front and back scroll bar for extending and being connect with the turbo-power, the scroll bar rear end extending end be connected by power has third electronic
Machine, third motor outer surface is embedded in the inner wall of second cavity rear end and connection fixed thereto, before the scroll bar
End extending end is rotatably assorted with the second cavity front inner wall to be connect.
5. a kind of injection forming equipment according to claim 1, it is characterised in that：Heating control is equipped in the molding machine body
Device processed, the heating controller and the heater and the cartridge heater Electricity Federation.
6. a kind of injection forming equipment according to claim 1, it is characterised in that：The molding organism bottom is equipped with machine
Platform, the board is interior to be equipped with the pickup channel communicated with the mold cavity bottom interior wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117169.3A CN108453998B (en) | 2018-02-06 | 2018-02-06 | A kind of injection forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959595A (en) * | 2021-01-30 | 2021-06-15 | 中山力劲机械有限公司 | Injection molding machine with high-speed precision injection platform structure |
| CN117862506A (en) * | 2024-03-11 | 2024-04-12 | 洛阳欧祺精密零件制造有限公司 | Metal powder injection molding machine |
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2018
- 2018-02-06 CN CN201810117169.3A patent/CN108453998B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112959595A (en) * | 2021-01-30 | 2021-06-15 | 中山力劲机械有限公司 | Injection molding machine with high-speed precision injection platform structure |
| CN117862506A (en) * | 2024-03-11 | 2024-04-12 | 洛阳欧祺精密零件制造有限公司 | Metal powder injection molding machine |
| CN117862506B (en) * | 2024-03-11 | 2024-05-14 | 洛阳欧祺精密零件制造有限公司 | Metal powder injection molding machine |
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| CN108453998B (en) | 2019-02-26 |
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Effective date of registration: 20190116 Address after: 321000 Jinhua Jindong Economic Development Zone, Zhejiang Province, 2 4-5 floors, 1789 Jingang Avenue West Applicant after: Jinhua Baihe Jewelry Co.,Ltd. Address before: 536100 the Guangxi Zhuang Autonomous Region Beihai Hepu County Guangxi Hepu Industrial Park No. 26 Applicant before: Tang Shoulin |
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Address after: 321000 Jinhua Jindong Economic Development Zone, Zhejiang Province, 2 4-5 floors, 1789 Jingang Avenue West Patentee after: Jinhua Baihe Jewelry Co.,Ltd. Address before: 321000 Jinhua Jindong Economic Development Zone, Zhejiang Province, 2 4-5 floors, 1789 Jingang Avenue West Patentee before: Jinhua Baihe Jewelry Co.,Ltd. |
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Denomination of invention: An injection molding equipment Granted publication date: 20190226 Pledgee: Jinhua Branch of Bank of Ningbo Co.,Ltd. Pledgor: Jinhua Baihe Jewelry Co.,Ltd. Registration number: Y2024980007229 |
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