CN109016359A - A kind of injection molding machine and its operating method - Google Patents
A kind of injection molding machine and its operating method Download PDFInfo
- Publication number
- CN109016359A CN109016359A CN201811024934.3A CN201811024934A CN109016359A CN 109016359 A CN109016359 A CN 109016359A CN 201811024934 A CN201811024934 A CN 201811024934A CN 109016359 A CN109016359 A CN 109016359A
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- injection molding
- molding machine
- upper mold
- lower mold
- fixing piece
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- 238000001746 injection moulding Methods 0.000 title claims abstract description 96
- 238000011017 operating method Methods 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 167
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 116
- 230000007246 mechanism Effects 0.000 claims abstract description 85
- 230000000694 effects Effects 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims abstract description 14
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 3
- 239000007924 injection Substances 0.000 claims abstract description 3
- 238000003780 insertion Methods 0.000 claims description 49
- 230000037431 insertion Effects 0.000 claims description 49
- 239000002826 coolant Substances 0.000 claims description 34
- 238000007599 discharging Methods 0.000 claims description 25
- 238000005192 partition Methods 0.000 claims description 20
- 239000011229 interlayer Substances 0.000 claims description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 19
- 238000010438 heat treatment Methods 0.000 claims description 16
- 239000004033 plastic Substances 0.000 claims description 16
- 229920003023 plastic Polymers 0.000 claims description 16
- 125000004122 cyclic group Chemical group 0.000 claims description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 230000002787 reinforcement Effects 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 230000007423 decrease Effects 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000005498 polishing Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 239000000498 cooling water Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000012216 screening Methods 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims description 2
- 238000000465 moulding Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000007493 shaping process Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 description 15
- 239000000243 solution Substances 0.000 description 14
- 230000006872 improvement Effects 0.000 description 13
- 238000010586 diagram Methods 0.000 description 12
- 238000009434 installation Methods 0.000 description 8
- 238000004458 analytical method Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000008400 supply water Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 206010052428 Wound Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010417 needlework Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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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
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
- B29C45/1808—Feeding measured doses
-
- 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
A kind of injection molding machine and its operating method, batch plant material can be carried out uniformly, timing and rationing；Being sufficiently fed for material effectively increases injection efficiency.Extrusion mechanism has the accurate function of material feeding, achievees the purpose that save raw material, improves service life, facilitate the connection of suction tube and raw material.Blow needle mechanism can carry out effective dedusting absorption to the gas of entrance, so that the gas entered is purer, improve the quality of blow needle moulding, and the seven apertures in the human head blow needle hole that the mechanism is provided with, it more uniform can blow simultaneously or preferably to shaping work, it largely improves work efficiency, is easy to use.Clamping mechanism can be positioned quickly between upper/lower die, and positioning accuracy is high between upper/lower die, and being capable of quickly replacing mould.The effect of waterway mechanism energy waterway circulating, and be molded conveniently, by the operation of staff so that injection molding significant effect improves, water tank facilitates water and water supply to reach water circulation.
Description
Technical field
It is especially a kind of injection molding machine and its operating method the present invention relates to injection molding machine technical field.
Background technique
Injection molding machine is that plastics system of various shapes is made using mould for plastics in thermoplastic or thermosetting plastics
The molding equipment of product generally includes the dynamic model being oppositely arranged and quiet mould, when carrying out product injection molding production, needs dynamic model and quiet mould
The injection molding material of melting, is then mapped in the mold cavity that dynamic model and quiet mould surround by molding, forms plastics after injection molding material solidification
Product.When progress dynamic model and quiet mould mold, need to monitor protection mold using mold monitor, this needs be molded in the process
Light source is arranged in the fore side of machine, and the light of light source is radiated on the land area of dynamic model and quiet mould, and is clapped by the camera of monitor
Perturb mould and quiet mould picture, monitor according to take picture progress parameter adjustment, injection molding machine usually by injecting systems,
The groups such as Clamping System, Hydraulic Power Transmission System, electric control system, lubricating system, heating and cooling system, safety monitoring system
At.
However, the analysis found that, injection molding machine needs to consume a large amount of plastic grain in work process, is being given birth to
The degree for frequently feeding, and feeding every time is needed to be unable to get during producing accurate quantitative, it is low not only result in injection efficiency,
And the operation difficulty of worker's feed is increased.
The analysis found that extrusion mechanism have the disadvantage that cannot accurate material feeding, cause certain waste；Due to material
It is molten state, temperature is higher, and discharge nozzle and suction tube is easily caused to damage；Suction tube and raw material it is complex.
The analysis found that blow needle mechanism has the disadvantage that blow needle is cooled down during the work time, cooling
Purpose is to make to form the significant temperature difference between blow needle head and plastic hollow vessel, the otherwise meeting when blow needle recesses plastic hollow vessel
Occur generating adhesion phenomenon with the oral area of plastic hollow vessel, influence the quality of plastic hollow vessel, and needs to be dusted,
The impurity that gas contains will affect blow needle quality and conventional apparatus single hole blow needle work, working efficiency it is very low,
It is not very convenient for work.
The analysis found that clamping mechanism, which has the disadvantage that, quickly to be positioned upper/lower die；Up and down
Positioning accuracy between mold is low；It is cumbersome to replace mold process.
The analysis found that waterway mechanism, which has the disadvantage that, is unable to waterway circulating, more wasteful water resource, and up to not
To injection molding effect；Water supply not easily leads to injection molding deformation, badly damaged mold；Overall structure occupied space is bigger, it is not easy to
Mobile, injection molding machine effect is bad.
Summary of the invention
In order to solve above-mentioned problems of the prior art, the present invention provides a kind of injection molding machine and its operating method.
The technical solution adopted by the present invention to solve the technical problems is: a kind of injection molding machine includes batch plant
A, extrusion mechanism B, blow needle mechanism C, clamping mechanism D, waterway mechanism E.
Batch plant A includes hopper and conveying pipeline, and hopper is set at the top of conveying pipeline, and is connected to conveying pipeline；It is defeated
The both ends of expects pipe are respectively equipped with air blast chamber and discharge port, and air blast chamber is connected to conveying pipeline；The inside of conveying pipeline, which is formed with, to be sent
Expect that chamber, the other end of air blast chamber are equipped with the first motor and blower fan, and blower fan insertion is set to the intracavitary portion of air blast, and with the
One motor is driven by motor drive shaft；Downside wall is equipped with symmetrical partition in hopper, and partition is hinged with hopper, and in partition bottom
Spring equipped with oblique pull shape；Feeding close to discharge port one end is intracavitary equipped with plunger shaft, and in vertical between plunger shaft and feeding chamber
Directly it is arranged and is connected to, piston is equipped in plunger shaft；It is equipped with mounting base at the top of conveying pipeline, the second motor is installed at the top of mounting base；
The side of second motor is equipped with motor shaft, and motor shaft one end is connected with turntable, and the center of turntable passes through with the second motor
Electric machine shaft driving；The marginal position of turntable side is equipped with first connecting rod and second connecting rod, and first connecting rod and second connecting rod pass through connection
Axis device is flexibly connected and constitutes rocking bar, and first connecting rod is flexibly connected with turntable by shaft coupling, and second connecting rod and top land are logical
It crosses and is bolted；First motor and the second motor are electrically connected with the power supply being set to outside device.
Extrusion mechanism B includes fixed column, baffle, fixed plate and Material sucking machine, and baffle and fixed plate are all set in fixed column
Top, and baffle and fixed plate are fixed by screws the top that Material sucking machine is set to fixed plate, and suction with fixed column
Machine is fixed by screws with fixed plate；The side of Material sucking machine is equipped with suction tube, and suction tube is connected to Material sucking machine, suction tube
Opposite side be equipped with discharge nozzle, and discharge nozzle is connected to Material sucking machine, and the surface of Material sucking machine is equipped with power supply line, and power supply line and Material sucking machine
It is electrically connected；The inside of discharge nozzle and suction tube is equipped with hollow hole, and hollow hole extends through discharge nozzle and suction tube, discharge nozzle
It is equipped with reinforcement block with the inside of suction tube, and in reinforcement block insertion setting hollow hole；The side of baffle be equipped with transverse slat, and transverse slat with
Baffle welding, the side of transverse slat is equipped with baffle-box, and baffle-box and transverse slat weld, and are connected to discharge nozzle；The side of baffle is set
There is operation panel, and operation panel is vertically arranged with baffle, and be fixed by screws with baffle, the bottom of operation panel is equipped with resistance
Case, and resistance box is fixed by screws with operation panel, and is electrically connected with Material sucking machine, the surface of operation panel is equipped with rotation and presses
Button, and in spin button insertion setting resistance box, the surface of operation panel is equipped with switch button, and switch button insertion setting operation
In plate, and it is electrically connected with Material sucking machine.
Blow needle mechanism C includes blow needle tube body, and one end of blow needle tube body is fixedly connected with rigidized cover, and one end of rigidized cover is fixed
It is connected with connector, the middle-end of connector is equipped with dedusting set, and dedusting set insertion is set in blow needle tube body, in dedusting set
End is closely provided with air inlet, and the bottom end of dedusting set is fixedly installed dedusting inner tube, and the inside of dedusting inner tube is equipped with basket strainer branch
Frame, and basket strainer bracket is closely connect with dedusting inner tube, the other end of blow needle tube body is equipped with coolant jacket, and coolant jacket is vertically socketed
In on blow needle tube body, the inside middle-end of coolant jacket is closely provided with U-tube chamber, and the side of U-tube chamber is equipped with cavity interlayer, and empty
Chamber interlayer is closely connect with U-tube chamber, and the top side of cavity interlayer is closely provided with water inlet, the bottom end side of cavity interlayer
It closely is provided with water outlet, the other end of coolant jacket is fixedly connected with fixing bolt, and the other end of fixing bolt is led equipped with blow needle
Bar.
Clamping mechanism D includes base station, pedestal and positioning mechanism, and base station is vertical setting marginal position at the top of the base,
And be fixed by screws with pedestal, it is set at the top of base station there are four symmetrical through-hole；The top of base station is equipped with positioning
Mechanism, positioning mechanism are made of top plate and locating rod, and top plate is in the top edge position for being horizontally set on base station, and locating rod runs through
It is arranged in through-hole, and realizes clearance fit between through-hole, locating rod is evenly distributed on the bottom four corners of top plate, and and top plate
The bottom of welding, base station is equipped with hydraulic cylinder, and hydraulic cylinder is vertical setting in the bottom margin position of base station, and passes through spiral shell with base station
Silk is fixedly connected, and the bottom of hydraulic cylinder is equipped with hydraulic stem, and the top insertion of hydraulic stem is arranged in the inside of hydraulic cylinder, and with it is hydraulic
Cylinder is flexibly connected, and the bottom of hydraulic stem is equipped with bearing plate, and bearing plate is in the bottom middle position for being horizontally set on hydraulic stem, and with
Hydraulic stem is fixed by screws, and the bottom of bearing plate is equipped with upper mold fixing piece, and upper mold fixing piece passes through with bearing plate
Screw is fixedly connected, and locating rod runs through the marginal position that upper mold fixing piece is arranged in, and is flexibly connected with upper mold fixing piece,
The bottom middle position of upper mold fixing piece is equipped with upper mold fixing groove, and the side of hydraulic cylinder is equipped with cylinder, and cylinder is perpendicular to be set
It sets in the bottom margin position of base station, and be fixed by screws with base station, the bottom of cylinder is equipped with connecting rod, the top of connecting rod
The inside of cylinder is arranged in insertion, and is flexibly connected with cylinder, and the bottom end of connecting rod and upper mold fixing piece are screwed company
It connecing, the top of pedestal is equipped with lower mold fixing piece, and lower mold fixing piece is in the top edge position for being horizontally set on pedestal, and with
Pedestal is fixed by screws, and the top of lower mold fixing piece is equipped with lower mold and upper mold, and the bottom of lower mold is equipped with down
Mold snap-gauge, lower mold snap-gauge and lower mold weld, and lower mold is fixedly connected with lower mold fixing piece by lower mold snap-gauge, on
The top of mold is equipped with upper mold fixture block, and upper mold fixture block is fitted closely and fixed with upper mold, and upper mold is fixed with upper mold
Part is fixedly connected by upper mold fixture block.
Waterway mechanism E includes injection molding machine and water tank, and the top of injection molding machine is equipped with placing groove, and placing groove insertion setting is being infused
In molding machine, and injection molding machine and water tank pass through the threaded connection that injection molding machine side is arranged in, and the top of water tank is equipped with vent cover, and opens
Lid and water tank pass through the threaded connection that vent cover side is arranged in；The side of injection molding machine is equipped with power supply line, the bottom of injection molding machine
Wheel is installed, the top of injection molding machine is equipped with chain, and chain insertion is arranged in injection molding machine, and the side of injection molding machine is equipped with gear
With material feeding bucket, and material feeding bucket is connect with injection molding machine by gear and chain drive, and the top of material feeding bucket is equipped with feed inlet, and feeds
Mouth insertion is arranged in material feeding bucket, and the side of injection molding machine is equipped with switch, and switch insertion is arranged in injection molding machine, and and power supply line
It is electrically connected；The bottom of material feeding bucket is equipped with discharge port, and discharge port and material feeding bucket pass through the screw thread company that material feeding barrel side face is arranged in
It connects, and is connected to feed inlet, the side of placing groove is equipped with material mold, and expects to expect die top in mold insertion setting placing groove
Equipped with inlet and outlet, and water outlet and water inlet insertion setting be in material mold, water inlet and water outlet be equipped with every
Film, and diaphragm insertion setting, in water inlet and water outlet, the side of water outlet is equipped with outlet pipe, and water outlet and outlet pipe connect
It is logical.
The present invention also has following additional technical feature:
As an improvement of the above technical solution, the junction of air blast chamber and feeding chamber is equipped with steel wire, and steel wire network edge and drum
The welding of wind chamber port part, the steel wire by setting is for preventing material from passing back into air blast chamber, when the first motor passes through energization
Afterwards drive blower fan rotation, air is blasted in air blast chamber from outside, when material from hopper flow into feeding chamber, wind-force by material from
It is moved quickly through in feeding chamber, realizes the effect being persistently fed, in the short time more materials can export, improve feed effect
Rate.
As an improvement of the above technical solution, feeding chamber forms shiny surface by polishing, can by the feeding chamber of setting
Reducing frictional force during the transport for making material, accelerates material movement, material is entered by hopper first, when passing through partition,
Compression partition simultaneously makes spring-compressed deformation, makes material downlink, while preventing material by wind-force reflux hopper, further improves
It is fed efficiency, prevents feed blocking from increasing worker operation difficulty.
As an improvement of the above technical solution, opposite sliding is kept between piston and plunger shaft, passes through the piston energy of setting
Enough up and down in plunger shaft, the first motor and the second motor are all AslongJGB37-3530-24V d.c. motors, wherein
After second motor is by the DC power supply power supply outside device, turntable rotation is driven, while driving first connecting rod around shaft coupling
Circular motion up and down is done, second connecting rod just can move up and down and pull piston, and after piston blocks feeding chamber section, material stops
Supply, when piston enter plunger shaft it is up and down after feeding chamber section opening, material just starts to supply, to realize material
Supply at regular time and quantity.
As an improvement of the above technical solution, the side of suction tube is equipped with connecting tube, and connecting tube is connected to suction tube, leads to
The resistance box and spin button crossed, thus it is possible to vary the electric current and voltage of Material sucking machine, and then change the power of Material sucking machine, change discharging
Rate, the effect of accurate material feeding can be played.
As an improvement of the above technical solution, the surface of fixed column is equipped with circular hole, and circular hole runs through fixed column, passes through connection
Pipe can be convenient the connection of suction tube and extraneous material box, easy to operate, save the time.
As an improvement of the above technical solution, the bottom of baffle-box is equipped with discharging gate, and discharging gate is vertical with baffle-box sets
It sets, and is connected to baffle-box, by the reinforcement block of installation, the heat resistance of suction tube and discharge nozzle can be enhanced, increase discharge nozzle
With the service life of suction tube.
As an improvement of the above technical solution, the side of connector is provided with latch notch groove, and latch notch groove is closely arranged
In on connector.The lateral ends of coolant jacket are equipped with gas vent, and gas vent is closely set on coolant jacket.The outside of coolant jacket
The other end is equipped with blow needle hole, and the insertion of blow needle hole is set on coolant jacket, and the quantity in blow needle hole is seven.Basket strainer bracket
Top be equipped with hook, and hook be fixedly connected with basket strainer bracket.The both ends of cavity interlayer are equipped with ring flange, and ring flange
It is fixedly connected with cavity interlayer, and the quantity of ring flange is four.
As an improvement of the above technical solution, for the clamping mechanism D of injection molding machine, the top edge position of lower mold fixing piece
Locating slot is installed, clamping mechanism D of this kind for injection molding machine carries out position between upper mold and lower mold using positioning mechanism
Locking is set, will be positioned in the lower end insertion locating slot of locating rod, can be improved precision when upper mold pushes.
As an improvement of the above technical solution, for the clamping mechanism D of injection molding machine, the top center position of lower mold fixing piece
Lower mold fixing groove has been installed, the lower mold snap-gauge of lower mold bottom can have been cooperated to carry out lower mold by lower mold fixing groove
It is fixed, installation speed can also be improved while mold mounting stability under guarantee.
As an improvement of the above technical solution, for the clamping mechanism D of injection molding machine, the model Y-HG1 of hydraulic cylinder, cylinder diameter
For 40-320, pressure limit 6.3-25MPa, the model CK10B clamping cylinder of cylinder, using pressure 0.05-0.85MPa,
Pressure is applied to upper mold fixing piece by hydraulic cylinder and cylinder, upper mold and lower mold can be quickly closed by cylinder, and
Hydraulic cylinder can then compress mold.
As an improvement of the above technical solution, expect that the inside of mold is equipped with sink, and sink insertion is arranged in material mold,
A certain amount of water can temporarily be stored by the sink of setting, the model in material mold is cooled down, can waterway circulating, can be with
Water resource is made full use of, can achieve injection molding effect, and easy to operate, the effect of injection molding machine injection molding can be greatly improved in this way.
As an improvement of the above technical solution, the side of material feeding bucket is equipped with cyclic annular heating wire, and cyclic annular heating wire nesting is set
It sets on material feeding bucket, and is electrically connected with power supply line, the plastics for being placed into feed inlet are carried out by the cyclic annular heating wire being equipped with
Melt well, be passed into discharge port later, enters material mold and carry out into mould, and be easy sufficient supply water, it is not easy to be molded
Deformation.
As an improvement of the above technical solution, the side of water inlet is equipped with water inlet pipe, and water inlet pipe is connected to water outlet, leads to
It crosses and carries out cold and hot exchange equipped with water inlet pipe and outlet pipe, be tentatively filtered by diaphragm later, it is whole to reach waterway structure
Structure occupied space is fewer, is easy movement, and injection molding machine effect is good.
The present invention compared to the prior art, the advantage is that:
Batch plant A can carry out uniform, timing and rationing to material；Being sufficiently fed for material effectively increases note
Mould efficiency；Worker operation difficulty is effectively reduced, is embodied are as follows:
Advantage 1: the junction of air blast chamber and feeding chamber is equipped with steel wire, and steel wire network edge and air blast chamber port part are welded, and are led to
The steel wire of setting is crossed for preventing material from passing back into air blast chamber, blower fan rotation is driven after the first motor is by being powered,
Air is blasted in air blast chamber from outside, when material flows into feeding chamber from hopper, wind-force moves quickly through material from feeding chamber,
It realizes the effect being persistently fed, in the short time more materials can export, improve feed efficiency.
Advantage 2: feeding chamber forms shiny surface by polishing, and the process of the transport of material can be made by the feeding chamber of setting
Middle reduction frictional force accelerates material movement, and material is entered by hopper first, when passing through partition, compresses partition and makes spring pressure
Contracting deformation makes material downlink, while preventing material by wind-force reflux hopper, further improves feed efficiency, prevents material
Blocking increases worker operation difficulty.
Advantage 3: keeping opposite sliding between piston and plunger shaft, can be lived up and down in plunger shaft by the piston of setting
Dynamic, the first motor and the second motor are all AslongJGB37-3530-24V d.c. motors, wherein the second motor passes through outside device
Portion DC power supply power supply after, drive turntable rotation, while drive first connecting rod around shaft coupling do up and down circular motion, second
Connecting rod just can move up and down and pull piston, and after piston blocks feeding chamber section, material stops supply, when piston enters piston
Feeding chamber section is opened after chamber is up and down, and material just starts to supply, to realize the supply at regular time and quantity of material.
Extrusion mechanism B has the accurate function of material feeding, achievees the purpose that save raw material, can be increased by the reinforcement block of installation
The heat resistance of strong suction tube and discharge nozzle, improves service life, and connecting tube facilitates the connection of suction tube and raw material, specific body
It is existing are as follows:
Advantage 1, the side of suction tube is equipped with connecting tube, and connecting tube is connected to suction tube, by resistance box and spin button,
It can change the electric current and voltage of Material sucking machine, and then change the power of Material sucking machine, change the rate of discharging, accurate note can be played
The effect of material.
Advantage 2, the surface of fixed column is equipped with circular hole, and circular hole can be convenient suction tube by connecting tube through fixed column
It is easy to operate with the connection of extraneous material box, save the time.
The bottom of advantage 3, baffle-box is equipped with discharging gate, and discharging gate is vertically arranged with baffle-box, and is connected to baffle-box,
By the reinforcement block of installation, the heat resistance of suction tube and discharge nozzle can be enhanced, increase the service life of discharge nozzle and suction tube.
Blow needle mechanism C enters coolant liquid by water inlet by the coolant jacket of setting, via cooling lumen and U-tube chamber,
It enables to the gas entered effectively to be cooled down, can be adequately cooled into gas, prevent from recessing modeling in blow needle
Expect hollow container when will appear with the oral area of plastic hollow vessel generate adhesion phenomenon, more traditional blow needle mechanism C have uniformly,
Good cooling results, high-efficient, water consumption is small, is conducive to the saving of water resource, in the dedusting that the end of blow needle mechanism C is equipped with
Set can carry out effective dedusting absorption to the gas of entrance by the active carbon cotton net being closely provided in basket strainer bracket,
So that the gas entered is purer, the quality of blow needle moulding, and the seven apertures in the human head blow needle hole that the mechanism is provided with, Neng Goutong are improved
When or it is more uniform preferably blow to shaping work, largely improve work efficiency, be easy to use.
Clamping mechanism D can be positioned quickly between upper/lower die, and positioning accuracy is high between upper/lower die, and can
Quickly replacing mould embodies are as follows:
Advantage 1: the top edge position of lower mold fixing piece is equipped with locating slot, and clamping mechanism D of this kind for injection molding machine is used
Positioning mechanism will be positioned to position locking is carried out between upper mold and lower mold in the lower end insertion locating slot of locating rod,
It can be improved precision when upper mold pushes.
Advantage 2: the top center position of lower mold fixing piece is equipped with lower mold fixing groove, can by lower mold fixing groove
Cooperate the lower mold snap-gauge of lower mold bottom that lower mold is fixed, it can also while mold mounting stability under guarantee
Improve installation speed.
Advantage 3: the model Y-HG1 of hydraulic cylinder, cylinder diameter 40-320, pressure limit 6.3-25MPa, the model of cylinder
It is pressed for CK10B clamping cylinder using pressure 0.05-0.85MPa by hydraulic cylinder and cylinder to apply to upper mold fixing piece
Power, upper mold and lower mold can be quickly closed by cylinder, and hydraulic cylinder can then compress mold.
The effect of waterway mechanism E energy waterway circulating, and be molded conveniently, by the operation of staff so that injection molding effect is aobvious
It writes and improves, water tank facilitates water and water supply to reach water circulation, embodies are as follows:
Advantage 1: expecting that the inside of mold is equipped with sink, and sink insertion is arranged in material mold, can be temporary by the sink of setting
A certain amount of water of Shi Cunfang cools down the model in material mold, can waterway circulating, water resource can be made full use of, can be with
Reach injection molding effect, and easy to operate, the effect of injection molding machine injection molding can be greatly improved in this way.
Advantage 2: the side of material feeding bucket is equipped with cyclic annular heating wire, and it is cyclic annular heating wire is embedding is set on material feeding bucket, and with
Power supply line is electrically connected, and is melted well by the cyclic annular heating wire being equipped with to the plastics for being placed into feed inlet, Zhi Houtong
Enter into discharge port, enters material mold and carry out into mould, and be easy sufficient supply water, it is not easy to injection molding deformation.
Advantage 3: the side of water inlet is equipped with water inlet pipe, and water inlet pipe is connected to water outlet, by being equipped with water inlet pipe and going out
Water pipe carries out cold and hot exchange, is tentatively filtered by diaphragm later, to reach waterway structure, overall structure occupied space compares
It is few, it is easy movement, injection molding machine effect is good.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is batch plant A structural schematic diagram of the present invention；
Fig. 2 is the portion G enlarged drawing in Fig. 1 of batch plant A of the present invention；
Fig. 3 is the portion H enlarged drawing in Fig. 1 of batch plant A of the present invention；
Fig. 4 is the structural schematic diagram of extrusion mechanism B of the present invention；
Fig. 5 is the operation panel partial structural diagram of extrusion mechanism B of the present invention；
Fig. 6 is the discharge nozzle and suction tube sectional side elevation of extrusion mechanism B of the present invention；
Fig. 7 is the agent structure schematic diagram of blow needle mechanism C of the present invention；
The partial structural diagram that the dedusting that Fig. 8 is blow needle mechanism C of the present invention covers；
Fig. 9 is the partial structural diagram of the coolant jacket of blow needle mechanism C of the present invention；
Figure 10 is the structural schematic diagram of clamping mechanism D of the present invention；
Figure 11 is the side view sectional side elevation of clamping mechanism D of the present invention；
Figure 12 is the lower mold partial structural diagram of clamping mechanism D of the present invention；
Figure 13 is the structural schematic diagram of waterway mechanism E of the present invention；
Figure 14 is the water inlet structure schematic diagram of waterway mechanism E of the present invention；
Figure 15 is the cyclic annular heating wire structure schematic diagram of waterway mechanism E of the present invention；
Figure 16 is the membrane configuration schematic diagram of waterway mechanism E of the present invention.
Serial number as shown in the figure: hopper A1, partition A101, spring A102, conveying pipeline A2, discharging port A 201, feeding chamber A3,
One motor A4, blower fan A401, steel wire A402, air blast chamber A403, the second motor A5, turntable A501, motor shaft A502, first
Connecting rod A503, second connecting rod A504, piston A505, plunger shaft A506 and mounting base A507；
Fixed column B1, circular hole B2, fixed plate B3, Material sucking machine B4, power supply line B5, connecting tube B6, suction tube B7, reinforcement block B8, behaviour
Make plate B9, discharge nozzle B10, baffle B11, transverse slat B12, baffle-box B13, discharging gate B14, spin button B15, resistance box B16, open
Close button B17, hollow hole B18；
Blow needle tube body C1, rigidized cover C2, connector C3, air inlet C4, latch notch groove C5, dedusting cover C6, coolant jacket C7, blow needle hole
C8, fixing bolt C9, blow needle guide rod C10, gas vent C11, dedusting inner tube C12 link up with C13, basket strainer bracket C14, water inlet
C15, cavity interlayer C16, ring flange C17, water outlet C18, U-tube chamber C19；
Base station D1, pedestal D2, lower mold fixing piece D3, lower mold fixing groove D4, locating slot D5, positioning mechanism D6, locating rod
D601, top plate D602, cylinder D7, connecting rod D8, hydraulic stem D9, bearing plate D10, hydraulic cylinder D11, through-hole D12, lower mold D13, under
Mold snap-gauge D14, upper mold D15, upper mold fixture block D16, upper mold fixing piece D17 and upper mold fixing groove D18；
Injection molding machine E1, power supply line E2, placing groove E3, material feeding bucket E4, water inlet pipe E5, switch E6, discharge port E7, outlet pipe E8, material
Mold E9, wheel E10, chain E11, feed inlet E12, water tank E13, vent cover E14, water inlet E15, water outlet E16, gear
E17, cyclic annular heating wire E18, diaphragm E19, sink E20.
Specific embodiment
Disclosed exemplary embodiment that the present invention will be described in more detail below with reference to accompanying drawings, these embodiments be in order to
The present invention is enough thoroughly understood, and range disclosed by the invention can be fully disclosed to those skilled in the art.
Although showing exemplary embodiment disclosed by the invention in attached drawing, it being understood, however, that the present invention without that should be illustrated here
Embodiment limited.
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown is merely for convenience of the description present invention, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply
Relative importance.Meanwhile in the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the general of this field
For logical technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
A kind of injection molding machine includes batch plant A, extrusion mechanism B, blow needle mechanism C, clamping mechanism D, waterway mechanism
E。
Batch plant A, as shown in Figure 1-Figure 3, including hopper A1 and conveying pipeline A2, hopper A1 are set to conveying pipeline A2
Top, and be connected to conveying pipeline A2；The both ends of conveying pipeline A2 are respectively equipped with air blast chamber A403 and discharging port A 201, and air blast chamber
A403 is connected to conveying pipeline A2；The inside of conveying pipeline A2 is formed with feeding chamber A3, and the other end of air blast chamber A403 is equipped with first
Motor A4 and blower fan A401, and blower fan A401 insertion is set to inside air blast chamber A403, and passes through horse with the first motor A4
It is driven up to axis；Downside wall is equipped with symmetrical partition A101 in hopper A1, and partition A101 and hopper A1 are hinged, and in partition A101
Bottom is equipped with the spring A102 of oblique pull shape.
Be equipped with plunger shaft A506 close in the feeding chamber A3 of 201 one end of discharging port A, and plunger shaft A506 and feeding chamber A3 it
Between be vertical setting and be connected to, piston A505 is equipped in plunger shaft A506；Mounting base A507, mounting base are equipped at the top of conveying pipeline A2
The second motor A5 is installed at the top of A507；The side of second motor A5 is equipped with motor shaft A502, and the one end motor shaft A502 is connected with
Turntable A501, and the center of turntable A501 is driven with the second motor A5 by motor shaft A502；The side of the side turntable A501
Edge position is equipped with first connecting rod A503 and second connecting rod A504, first connecting rod A503 and second connecting rod A504 and passes through shaft coupling activity
Rocking bar is connected and constitutes, first connecting rod A503 is flexibly connected with turntable A501 by shaft coupling, second connecting rod A504 and piston
It is bolted at the top of A505；First motor A4 and the second motor A5 is electrically connected with the power supply being set to outside device.
The junction of air blast chamber A403 and feeding chamber A3 is equipped with steel wire A402, and the edge steel wire A402 and air blast chamber
The welding of A403 port part, the steel wire A402 by setting is for preventing material from passing back into air blast chamber A403, when the first motor
A4 is blasted air in air blast chamber A403 from outside, by driving blower fan A401 rotation after being powered when material is flowed from hopper A1
Enter feeding chamber A3, wind-force moves quickly through material from feeding chamber A3, realizes the effect being persistently fed, can make more in the short time
More material output, improves feed efficiency.
Feeding chamber A3 forms shiny surface by polishing, during the transport that material can be made by the feeding chamber A3 of setting
Reduce frictional force, accelerate material movement, material passes through hopper A1 first and enters, and when by partition A101, compression partition A101 is simultaneously
Make spring A102 compressive deformation, make material downlink, while preventing material by wind-force reflux hopper A1, further improves feed
Efficiency prevents feed blocking from increasing worker operation difficulty.
Opposite sliding is kept between piston A505 and plunger shaft A506, it can be in plunger shaft by the piston A505 of setting
Up and down in A506, the first motor A4 and the second motor A5 are AslongJGB37-3530-24V d.c. motors, wherein the
After two motor A5 is by the DC power supply power supply outside device, turntable A501 rotation is driven, while first connecting rod A503 being driven to enclose
Circular motion up and down is done around shaft coupling, second connecting rod A504 just can move up and down and pull piston A505, when piston A505 is blocked
Behind the section feeding chamber A3, material stop supply, when piston A505 enter plunger shaft A506 it is up and down after the section feeding chamber A3 beat
It opens, material just starts to supply, to realize the supply at regular time and quantity of material.
The operating method of batch plant A: after device is connect with injection molding machine, start external power supply, while material being thrown
In material bin A1, subsequent material passes through partition A101 and compresses partition A101 and make spring A102 compressive deformation, allows material downlink, together
When the first motor A4 by be powered after drive blower fan A401 rotation, air is blasted in air blast chamber A403 from outside, works as material
Feeding chamber A3 is flowed into from hopper A1, wind-force moves quickly through material from feeding chamber A3, and the second motor A5 passes through electricity at the same time
Arbor A502 drives turntable A501 rotation, since first connecting rod A503 is set to the edge of turntable A501, when turntable A501 is rotated
Driving first connecting rod A503 is circular motion, second connecting rod A504 up and down around shaft coupling and just can move up and down and pull piston
A505, after piston A505 blocks the feeding chamber section A3, material stops supply；Opposite, when piston A505 enters plunger shaft
The feeding section chamber A3 is opened after A506 is up and down, is kept material quantitative from discharging port A 201 and is periodically discharged.
Extrusion mechanism B, as shown in Figure 4-Figure 6, including fixed column B1, baffle B11, fixed plate B3 and Material sucking machine B4, baffle
B11 and fixed plate B3 is all set in the top of fixed column B1, and baffle B11 and fixed plate B3 are solid by screw with fixed column B1
Fixed connection, Material sucking machine B4 is set to the top of fixed plate B3, and Material sucking machine B4 and fixed plate B3 is fixed by screws；Suction
The side of machine B4 is equipped with suction tube B7, and suction tube B7 is connected to Material sucking machine B4, and the opposite side of suction tube B7 is equipped with discharge nozzle B10,
And discharge nozzle B10 is connected to Material sucking machine B4, the surface of Material sucking machine B4 is equipped with power supply line B5, and power supply line B5 and Material sucking machine B4 is electrical
Connection；The inside of discharge nozzle B10 and suction tube B7 are equipped with hollow hole B18, and hollow hole B18 extends through discharge nozzle B10 and suction
The inside of expects pipe B7, discharge nozzle B10 and suction tube B7 are equipped with reinforcement block B8, and in reinforcement block B8 insertion setting hollow hole B18；Gear
The side of plate B11 is equipped with transverse slat B12, and transverse slat B12 and baffle B11 is welded, and the side of transverse slat B12 is equipped with baffle-box B13, and slow
It rushes case B13 and transverse slat B12 to weld, and is connected to discharge nozzle B10；The side of baffle B11 be equipped with operation panel B9, and operation panel B9 with
Baffle B11 is vertically arranged, and is fixed by screws with baffle B11, and the bottom of operation panel B9 is equipped with resistance box B16, and electricity
Resistance case B16 and operation panel B9 is fixed by screws, and is electrically connected with Material sucking machine B4, and the surface of operation panel B9 is equipped with rotation
Button B15, and in spin button B15 insertion setting resistance box B16, the surface of operation panel B9 is equipped with switch button B17, and switchs
In button B17 insertion setting operation panel B9, and it is electrically connected with Material sucking machine B4.
The side of suction tube B7 is equipped with connecting tube B6, and connecting tube B6 is connected to suction tube B7, by resistance box and rotation
Turn button, thus it is possible to vary the electric current and voltage of Material sucking machine, and then change the power of Material sucking machine, change the rate of discharging, Ke Yiqi
To the effect of accurate material feeding.
The surface of fixed column B1 is equipped with circular hole B2, and circular hole B2 can be convenient suction by connecting tube through fixed column B1
The connection of pipe and extraneous material box, it is easy to operate, save the time.
The bottom of baffle-box B13 is equipped with discharging gate B14, and discharging gate B14 and baffle-box B13 is vertically arranged, and with buffering
The heat resistance of suction tube and discharge nozzle can be enhanced by the reinforcement block of installation in case B13 connection, increases discharge nozzle and suction tube
Service life.
The operating method of extrusion mechanism B: connecting tube B6 and extraneous material box are connected, then connect power supply line B5
Power supply can press switch button B17 when having model at the bottom of discharging gate B14, start Material sucking machine B4, will be extraneous former
The raw material of hopper is entered after Material sucking machine B4 by suction tube B7 and is entered in baffle-box B13 by discharge nozzle B10, then from discharging gate
It is flowed out in B14, into model, when mold charge is soon filled, spin button B15 can be rotated, change resistance box B16
Resistance value, and then change and flow through the electric current and voltage of Material sucking machine B4, so that the power of Material sucking machine B4 is changed, so that discharging gate
The amount of the discharging of B14 becomes smaller, and can achieve the purpose that accurately to charge in this way, and save raw material, due to the temperature of raw material
Degree is higher, can enhance discharge nozzle B10 and suction tube by the reinforcement block B8 being mounted on inside suction tube B7 and discharge nozzle B10
The heat resistance of B7 increases service life, can reduce cost.
Blow needle mechanism C, as shown in figs. 7 to 9, including blow needle tube body C1, one end of blow needle tube body C1 are fixedly connected with reinforcing
C2 is covered, one end of rigidized cover C2 is fixedly connected with connector C3, and the middle-end of connector C3 is equipped with dedusting set C6, and dedusting covers C6
Insertion is set in blow needle tube body C1, and the middle-end of dedusting set C6 is closely provided with air inlet C4, and the bottom end fixation of dedusting set C6 is set
It is equipped with dedusting inner tube C12, the inside of dedusting inner tube C12 is equipped with basket strainer bracket C14, and basket strainer bracket C14 and dedusting inner tube
C12 is closely connected, and the other end of blow needle tube body C1 is equipped with coolant jacket C7, and coolant jacket C7 is vertically socketed on blow needle tube body C1,
The inside middle-end of coolant jacket C7 is closely provided with U-tube chamber C19, and the side of U-tube chamber C19 is equipped with cavity interlayer C16, and cavity
Interlayer C16 is closely connect with U-tube chamber C19, and the top side of cavity interlayer C16 is closely provided with water inlet C15, cavity interlayer
The bottom end side of C16 is closely provided with water outlet C18, and the other end of coolant jacket C7 is fixedly connected with fixing bolt C9, fixed spiral shell
The other end of bolt C9 is equipped with blow needle guide rod C10.
The side of connector C3 is provided with latch notch groove C5, and latch notch groove C5 is closely set on connector C3, benefit
The notch being arranged to latch notch groove C5 is connected clamping with extraneous air-release mechanism, that is, can reach the effect of connection, and pass through
The lateral ends of coolant jacket C7 are equipped with gas vent C11, and gas vent C11 is closely set on coolant jacket C7, in coolant jacket C7
Air pressure it is excessive, or when resulting in blockage, gas vent C11 can play a part of to carry out discharge to adjust air pressure to reach, and be filled with
Gas blow needle hole C8 is equipped with by the outside other end of coolant jacket C7, and C8 insertion in blow needle hole is set on coolant jacket C7, is made
Obtaining gas, there is certain initial velocity to be inflated, and the quantity of blow needle hole C8 is seven, improves the efficiency that blow needle is blown, removes
The top of dirt net bracket C14 is equipped with hook C13, and links up with C13 and be fixedly connected with basket strainer bracket C14, and hook C13 can compare
Easily basket strainer bracket C14 is taken out, the replacement adsorption net being timed is equipped with method by the both ends of cavity interlayer C16
Blue disk C17, and ring flange C17 is fixedly connected with cavity interlayer C16, and the quantity of ring flange C17 is four, is convenient for coolant jacket
The installation of C7 is fixed.
The operating method of blow needle mechanism C: carrying out detection observation to blow needle tube body C1 first, determines its whole and each structure
The stability of part, external air-jet device in connector C3 connection are that mechanism is passed through gas by air inlet C4, the dedusting being equipped with
C6 is covered, gas can carry out the gas of entrance effective by the active carbon cotton net being closely provided in basket strainer bracket C14
Dedusting absorption improves the quality of blow needle moulding so that the gas entered is purer, and gas is carried out cold by coolant jacket C7 later
But, coolant liquid is entered by water inlet C15 first, is flowed out via cooling lumen and U-tube chamber C19, then by water outlet C18, energy
Enough so that the gas entered is effectively cooled down, enable and be adequately cooled into gas, last gas passes through seven
Hole blow needle hole C8, can simultaneously or it is more uniform preferably blow to shaping work, largely improve
Working efficiency, gas vent C11 can be good at that air pressure is adjusted, and here it is the usage modes of the device.
Clamping mechanism D, as shown in Figure 10-Figure 12, including base station D1, pedestal D2 and positioning mechanism D6, base station D1 perpendicular
The top edge position of pedestal D2 is set, and is fixed by screws with pedestal D2, is set at the top of base station D1 there are four right
Claim the through-hole D12 of distribution；The top of base station D1 is equipped with positioning mechanism D6, and positioning mechanism D6 is by top plate D602 and locating rod D601 structure
At, top plate D602 is in the top edge position for being horizontally set on base station D1, and locating rod D601, which runs through, to be arranged in through-hole D12, and
Realize clearance fit between through-hole D12, locating rod D601 is evenly distributed on the bottom four corners of top plate D602, and with top plate D602
The bottom of welding, base station D1 is equipped with hydraulic cylinder D11, and hydraulic cylinder D11 is vertical setting in the bottom margin position of base station D1, and with
Base station D1 is fixed by screws, and the bottom of hydraulic cylinder D11 is equipped with hydraulic stem D9, and the top insertion of hydraulic stem D9 is arranged in liquid
The inside of cylinder pressure D11, and be flexibly connected with hydraulic cylinder D11, the bottom of hydraulic stem D9 is equipped with bearing plate D10, and bearing plate D10 is in water
The flat bottom middle position that hydraulic stem D9 is set, and be fixed by screws with hydraulic stem D9, the bottom of bearing plate D10 is set
There are upper mold fixing piece D17, upper mold fixing piece D17 to be fixed by screws with bearing plate D10, locating rod D601, which runs through, to be set
The marginal position in upper mold fixing piece D17 is set, and is flexibly connected with upper mold fixing piece D17, the bottom of upper mold fixing piece D17
Portion middle position is equipped with upper mold fixing groove D18, and the side of hydraulic cylinder D11 is equipped with cylinder D7, and cylinder D7 is vertical setting in base
The bottom margin position of platform D1, and be fixed by screws with base station D1, the bottom of cylinder D7 is equipped with connecting rod D8, connecting rod D8's
Top is embedded in the inside that cylinder D7 is arranged in, and is flexibly connected with cylinder D7, and the bottom end of connecting rod D8 and upper mold fixing piece D17 are logical
It crosses screw to be fixedly connected, the top of pedestal D2 is equipped with lower mold fixing piece D3, and lower mold fixing piece D3 is in be horizontally set on pedestal
The top edge position of D2, and be fixed by screws with pedestal D2, the top of lower mold fixing piece D3 is equipped with lower mold D13
It is welded with the bottom of upper mold D15, lower mold D13 equipped with lower mold snap-gauge D14, lower mold snap-gauge D14 and lower mold D13, under
Mold D13 is fixedly connected with lower mold fixing piece D3 by lower mold snap-gauge D14, and the top of upper mold D15 is equipped with upper mold card
Block D16, upper mold fixture block D16 are fitted closely and are fixed with upper mold D15, and upper mold D15 and upper mold fixing piece D17 passes through upper
Mold fixture block D16 is fixedly connected.
The top edge position of lower mold fixing piece D3 is equipped with locating slot D5, and clamping mechanism D of this kind for injection molding machine is adopted
Position locking is carried out between upper mold D15 and lower mold D13 with positioning mechanism D6, positioning is inserted into the lower end of locating rod D601
It is positioned in slot D5, can be improved precision when upper mold D15 is pushed.
The top center position of lower mold fixing piece D3 is equipped with lower mold fixing groove D4, can by lower mold fixing groove D4
Cooperate the lower mold snap-gauge D14 of the lower bottom mold D13 that lower mold D13 is fixed, the mold D13 mounting stability under guarantee
While can also improve installation speed.
The model Y-HG1 of hydraulic cylinder D11, cylinder diameter 40-320mm, pressure limit 6.3-25MPa, the type of cylinder D7
Number upper mold is fixed by hydraulic cylinder D11 and cylinder D7 using pressure 0.05-0.85MPa for CK10B clamping cylinder D7
Part D17 applies pressure, and upper mold D15 and lower mold D13 can be quickly closed by cylinder D7, and hydraulic cylinder D11 then can be to mould
Tool is compressed.
The operating method of clamping mechanism D: firstly, this kind is used for the clamping mechanism D and injection molding machine of injection molding machine by staff
Main body connection selects corresponding mold according to processing situation, the upper mold fixture block D16 on the top upper mold D15 is embedded in upper mold
Have in fixing piece D17 in the upper mold fixing groove D18 of bottom, so that upper mold D15 is fixedly connected with upper mold fixing piece D17,
The lower mold snap-gauge D14 of the bottom end the lower mold D13 lower mold for being embedded in the lower top center mold fixing piece D3 position is fixed again
In slot D4, so that lower mold D13 is fixedly connected with lower mold fixing piece D3, when work, presses top plate D602, by top plate D602 band
Dynamic locating rod D601 decline starts cylinder D7 so that the bottom end locating rod D601 is embedded in locating slot D5, and cylinder D7 drives connecting rod
D8 decline drives upper mold fixing piece D17 and upper mold D15 rapid decrease by connecting rod D8, so that upper mold D15 and lower mold
D13 closure, starts hydraulic cylinder D11 at this time, and hydraulic cylinder D11 drives bearing plate D10 decline by hydraulic stem D9, then uses pressure-bearing
Plate D10 applies pressure to upper mold fixing piece D17, so that compressing between upper mold D15 and lower mold D13.
Waterway mechanism E, as shown in Figure 13-Figure 16, including injection molding machine E1 and water tank E13, injection molding machine E1 top be equipped with put
Slot E3 is set, and placing groove E3 insertion is arranged in injection molding machine E1, and injection molding machine E1 and water tank E13 is by being arranged in the side injection molding machine E1
The threaded connection in face, the top of water tank E13 is equipped with vent cover E14, and vent cover E14 and water tank E13 is by being arranged in vent cover
The threaded connection of the side E14；The side of injection molding machine E1 is equipped with power supply line E2, and the bottom of injection molding machine E1 is equipped with wheel E10, is molded
The top of machine E1 is equipped with chain E11, and chain E11 insertion is arranged in injection molding machine E1, and the side of injection molding machine E1 is equipped with gear E17
With material feeding bucket E4, and material feeding bucket E4 and injection molding machine E1 are sequentially connected by gear E17 and chain E11；It is set at the top of material feeding bucket E4
There is feed inlet E12, and feed inlet E12 insertion is arranged in material feeding bucket E4, the side of injection molding machine E1 is equipped with switch E6, and switch E6
Insertion is arranged in injection molding machine E1, and is electrically connected with power supply line E2, and the bottom of material feeding bucket E4 is equipped with discharge port E7, and discharge port
E7 and material feeding bucket E4 passes through the threaded connection that the side material feeding bucket E4 is arranged in, and is connected to feed inlet E12, the side of placing groove E3
Equipped with material mold E9, and expect to be equipped with water inlet E15 and water outlet at the top of material mold E9 in mold E9 insertion setting placing groove E3
E16, and water outlet E16 and water inlet E15 insertion setting, in material mold E9, water inlet E15 and water outlet E16 are equipped with diaphragm
E19, and diaphragm E19 insertion setting, in water inlet E15 and water outlet E16, the side of water outlet E16 is equipped with outlet pipe E8, and
Water outlet E16 is connected to outlet pipe E8.
Expect that the inside of mold E9 is equipped with sink E20, and sink E20 insertion setting passes through the water of setting in material mold E9
Slot E20 can temporarily store a certain amount of water, cool down to the model in material mold E9, and energy waterway circulating can be sufficiently sharp
With water resource, injection molding effect can achieve, and easy to operate, can greatly improve the effect of injection molding machine injection molding in this way.
The side of material feeding bucket E4 is equipped with cyclic annular heating wire E18, and cyclic annular heating wire E18 is embedding is set on material feeding bucket E4,
And be electrically connected with power supply line E2, the plastics for being placed into feed inlet E12 are carried out by the cyclic annular heating wire E18 being equipped with good
Melt, be passed into discharge port E7 later, enters material mold E9 and be passed into discharge port E7, enter later at mould
Expect that mold is carried out into mould, and be easy sufficient supply water, it is not easy to injection molding deformation.
The side of water inlet E15 is equipped with water inlet pipe E5, and water inlet pipe E5 is connected to water outlet E16, by being equipped with water inlet pipe
Cold and hot exchange is carried out with outlet pipe, is tentatively filtered by diaphragm later, to reach waterway structure, overall structure occupied space
It is fewer, it is easy movement, injection molding machine effect is good.
The operating method of waterway mechanism E: injection molding machine E1 is placed in working environment, and the plastic mould for needing to inject is placed
It is sequentially connected in feed inlet E12, and through gear E17 and chain E11, plug in line E2 later, and staff is by material feeding
Mold E9 is placed into placing groove E3, and outlet pipe E8 and water outlet E16 are connected, and passes through water inlet E15 and water inlet pipe
E5 is connected, and is opened vent cover E14 in advance and filled water tank E13 internal water, by opening switch E6 to cyclic annular heating wire
E18 is heated so that plastic melt reaches in material feeding mold E9, and enters water inlet E15 and water inlet pipe E5 by recirculated water
In cooled down, and whole process is cooling sufficiently, and sink E20 is full of a large amount of cooling water, is nibbled by chain E11 and gear E17
It closes and carries out mobile comparison convenience, after the completion of injection molding, staff carries out artificial replacement and is placed into placing groove E3, for next step
Material feeding, diaphragm E19 has the function of impurity screening, is conducive to complete water route shot process.
Although the various embodiments described above are described, once a person skilled in the art knows basic wounds
The property made concept, then additional changes and modifications can be made to these embodiments, so the above is only the embodiment of the present invention, not
Therefore scope of patent protection of the invention is limited, it is all to utilize equivalent structure made by description of the invention and accompanying drawing content or wait
Process transformation is imitated, being applied directly or indirectly in other relevant technical fields, similarly includes in patent protection of the invention
Within the scope of.
Claims (10)
1. a kind of injection molding machine, it is characterised in that: include batch plant (A), extrusion mechanism (B), blow needle mechanism (C), lock
Mold mechanism (D), waterway mechanism (E)；
Batch plant (A) includes hopper (A1) and conveying pipeline (A2)；The hopper (A1) is set at the top of conveying pipeline (A2),
And it is connected to conveying pipeline (A2)；The both ends of the conveying pipeline (A2) are respectively equipped with air blast chamber (A403) and discharge port (A201),
And the air blast chamber (A403) is connected to conveying pipeline (A2)；The inside of the conveying pipeline (A2) is formed with feeding chamber (A3), described
The other end of air blast chamber (A403) is equipped with the first motor (A4) and blower fan (A401), and the blower fan (A401) insertion is set
It is internal to be placed in air blast chamber (A403), and is driven with the first motor (A4) by motor drive shaft；It is set on the interior downside wall of the hopper (A1)
Have symmetrical partition (A101), the partition (A101) and hopper (A1) hingedly, and are equipped with oblique pull shape in the partition bottom (A101)
Spring (A102)；It is equipped with plunger shaft (A506) in the feeding chamber (A3) close to the one end discharge port (A201), and the work
It is vertical setting and is connected between plug chamber (A506) and feeding chamber (A3), be equipped with piston (A505) in the plunger shaft (A506)；
It is equipped with mounting base (A507) at the top of the conveying pipeline (A2), the second motor (A5) is installed at the top of the mounting base (A507)；Institute
The side for stating the second motor (A5) is equipped with motor shaft (A502), and described motor shaft (A502) one end is connected with turntable (A501), and
The center of the turntable (A501) and the second motor (A5) are driven by motor shaft (A502)；Turntable (A501) side
Marginal position be equipped with first connecting rod (A503) and second connecting rod (A504), the first connecting rod (A503) and second connecting rod
(A504) rocking bar is flexibly connected and constituted by shaft coupling, and the first connecting rod (A503) and turntable (A501) are living by shaft coupling
It is bolted at the top of dynamic connection, the second connecting rod (A504) and piston (A505)；First motor (A4) and second
Motor (A5) is electrically connected with the power supply being set to outside device；
Extrusion mechanism (B) includes fixed column (B1), baffle (B11), fixed plate (B3) and Material sucking machine (B4)；The baffle (B11)
It is all set in the top of fixed column (B1) with fixed plate (B3), and the baffle (B11) and fixed plate (B3) are and fixed column
(B1) be fixed by screws, the Material sucking machine (B4) is set to the top of fixed plate (B3), and the Material sucking machine (B4) with
Fixed plate (B3) is fixed by screws；The side of the Material sucking machine (B4) is equipped with suction tube (B7), and the suction tube
(B7) be connected to Material sucking machine (B4), the opposite side of the suction tube (B7) is equipped with discharge nozzle (B10), and the discharge nozzle (B10) with
The surface of Material sucking machine (B4) connection, the Material sucking machine (B4) is equipped with power supply line (B5), and the power supply line (B5) and Material sucking machine
(B4) it is electrically connected；The inside of the discharge nozzle (B10) and suction tube (B7) is equipped with hollow hole (B18), and the hollow hole
(B18) extend through discharge nozzle (B10) and suction tube (B7), the inside of the discharge nozzle (B10) and suction tube (B7) be equipped with plus
Strong block (B8), and in the reinforcement block (B8) insertion setting hollow hole (B18)；The side of the baffle (B11) is equipped with transverse slat
(B12), and the transverse slat (B12) and baffle (B11) are welded, and the side of the transverse slat (B12) is equipped with baffle-box (B13), and institute
It states baffle-box (B13) and transverse slat (B12) to weld, and is connected to discharge nozzle (B10)；The side of the baffle (B11) is equipped with operation
Plate (B9), and the operation panel (B9) is vertically arranged with baffle (B11), and is fixed by screws with baffle (B11), it is described
The bottom of operation panel (B9) is equipped with resistance box (B16), and the resistance box (B16) and operation panel (B9) company of being screwed
It connects, and is electrically connected with Material sucking machine (B4), the surface of the operation panel (B9) is equipped with spin button (B15), and the rotation is pressed
In button (B15) insertion setting resistance box (B16), the surface of the operation panel (B9) is equipped with switch button (B17), and the switch
In button (B17) insertion setting operation panel (B9), and it is electrically connected with Material sucking machine (B4)；
Blow needle mechanism (C) includes blow needle tube body (C1), and one end of the blow needle tube body (C1) is fixedly connected with rigidized cover (C2), institute
The one end for stating rigidized cover (C2) is fixedly connected with connector (C3), and the middle-end of the connector (C3) is equipped with dedusting set (C6),
And the dedusting set (C6) insertion is set in the blow needle tube body (C1), the middle-end of the dedusting set (C6) be closely provided with into
The bottom end of stomata (C4), the dedusting set (C6) is fixedly installed dedusting inner tube (C12), the inside of the dedusting inner tube (C12)
Equipped with basket strainer bracket (C14), and the basket strainer bracket (C14) is closely connect with the dedusting inner tube (C12), the blow needle
The other end of tube body (C1) is equipped with coolant jacket (C7), and the coolant jacket (C7) is vertically socketed on the blow needle tube body (C1),
The inside middle-end of the coolant jacket (C7) is closely provided with U-tube chamber (C19), and the side of the U-tube chamber (C19) is equipped with cavity
Interlayer (C16), and the cavity interlayer (C16) is closely connect with the U-tube chamber (C19), the top of the cavity interlayer (C16)
End side is closely provided with water inlet (C15), and the bottom end side of the cavity interlayer (C16) is closely provided with water outlet (C18),
The other end of the coolant jacket (C7) is fixedly connected with fixing bolt (C9), and the other end of the fixing bolt (C9) is equipped with blow needle
Guide rod (C10)；
Clamping mechanism (D) includes base station (D1), pedestal (D2) and positioning mechanism (D6)；The base station (D1) is vertical setting the bottom of at
The top edge position of seat (D2), and is fixed by screws with pedestal (D2), set at the top of the base station (D1) there are four
Symmetrical through-hole (D12)；The top of the base station (D1) is equipped with positioning mechanism (D6), and the positioning mechanism (D6) is by top plate
(D602) it is constituted with locating rod (D601), the top plate (D602) is in the top edge position for being horizontally set on base station (D1), institute
Locating rod (D601) is stated through setting in through-hole (D12), and realizes clearance fit, the locating rod between through-hole (D12)
(D601) bottom four corners of top plate (D602) are evenly distributed on, and are welded with top plate (D602), the bottom of the base station (D1) is set
Have hydraulic cylinder (D11), the hydraulic cylinder (D11) is vertical setting in the bottom margin position of base station (D1), and with base station (D1)
It is fixed by screws, the bottom of the hydraulic cylinder (D11) is equipped with hydraulic stem (D9), and the top of the hydraulic stem (D9) is embedded in
It is arranged in the inside of hydraulic cylinder (D11), and is flexibly connected with hydraulic cylinder (D11), the bottom of the hydraulic stem (D9) is equipped with pressure-bearing
Plate (D10), the bearing plate (D10) are in the bottom middle position for being horizontally set on hydraulic stem (D9), and logical with hydraulic stem (D9)
It crosses screw to be fixedly connected, the bottom of the bearing plate (D10) is equipped with upper mold fixing piece (D17), the upper mold fixing piece
(D17) it is fixed by screws with bearing plate (D10), the locating rod (D601) is through setting in upper mold fixing piece
(D17) marginal position, and be flexibly connected with upper mold fixing piece (D17), among the bottom of the upper mold fixing piece (D17)
Position is equipped with upper mold fixing groove (D18), and the side of the hydraulic cylinder (D11) is equipped with cylinder (D7), and the cylinder (D7) is in vertical
Straight setting is fixed by screws in the bottom margin position of base station (D1), and with base station (D1), the bottom of the cylinder (D7)
Portion is equipped with connecting rod (D8), and the top insertion of the connecting rod (D8) is arranged in the inside of cylinder (D7), and even with cylinder (D7) activity
It connects, bottom end and the upper mold fixing piece (D17) of the connecting rod (D8) are fixed by screws, and are set at the top of the pedestal (D2)
There is lower mold fixing piece (D3), the lower mold fixing piece (D3) is in the top edge position for being horizontally set on pedestal (D2), and
It is fixed by screws with pedestal (D2), the top of the lower mold fixing piece (D3) is equipped with lower mold (D13) and upper mold
(D15), the bottom of the lower mold (D13) is equipped with lower mold snap-gauge (D14), the lower mold snap-gauge (D14) and lower mold
(D13) weld, the lower mold (D13) is fixedly connected with lower mold fixing piece (D3) by lower mold snap-gauge (D14), it is described on
The top of mold (D15) is equipped with upper mold fixture block (D16), and the upper mold fixture block (D16) and upper mold (D15) are fitted closely simultaneously
Fixed, the upper mold (D15) is fixedly connected with upper mold fixing piece (D17) by upper mold fixture block (D16)；
Waterway mechanism (E) includes injection molding machine (E1) and water tank (E13)；The top of the injection molding machine (E1) is equipped with placing groove (E3),
And placing groove (E3) insertion is arranged in injection molding machine (E1), and the injection molding machine (E1) and water tank (E13) are existed by setting
The top of the threaded connection of the side injection molding machine (E1), the water tank (E13) is equipped with vent cover (E14), and the vent cover (E14)
Threaded connection with water tank (E13) by setting in the side vent cover (E14)；The side of the injection molding machine (E1) is equipped with power supply line
(E2), the bottom of the injection molding machine (E1) is equipped with wheel (E10), and the top of the injection molding machine (E1) is equipped with chain (E11), and
Chain (E11) insertion is arranged in injection molding machine (E1), and the side of the injection molding machine (E1) is equipped with gear (E17) and material feeding bucket
(E4), and the material feeding bucket (E4) and injection molding machine (E1) are sequentially connected by gear (E17) and chain (E11), the material feeding bucket
(E4) top is equipped with feed inlet (E12), and the feed inlet (E12) insertion is arranged in material feeding bucket (E4), the injection molding machine
(E1) side is equipped with switch (E6), and the switch (E6) insertion is arranged in injection molding machine (E1), and electric with power supply line (E2)
Property connection；The bottom of the material feeding bucket (E4) is equipped with discharge port (E7), and the discharge port (E7) and material feeding bucket (E4) pass through and set
The threaded connection in the side material feeding bucket (E4) is set, and is connected to feed inlet (E12), the side of the placing groove (E3) is equipped with material mould
Have (E9), and in the material mold (E9) insertion setting placing groove (E3), is equipped with water inlet (E15) at the top of the material mold (E9)
With water outlet (E16), and the water outlet (E16) and water inlet (E15) insertion setting material mold (E9) in, the water inlet
(E15) it is equipped with diaphragm (E19) with water outlet (E16), and the diaphragm (E19) insertion setting is in water inlet (E15) and water outlet
In mouth (E16), the side of the water outlet (E16) is equipped with outlet pipe (E8), and the water outlet (E16) and outlet pipe (E8) are even
It is logical.
2. injection molding machine according to claim 1, it is characterised in that: the connection of the air blast chamber (A403) and feeding chamber (A3)
Place is equipped with steel wire (A402), and the steel wire edge (A402) and air blast chamber (A403) port part are welded；The feeding chamber
(A3) shiny surface is formed by polishing；Opposite sliding is kept between the piston (A505) and plunger shaft (A506).
3. injection molding machine according to claim 1, it is characterised in that: the side of the suction tube (B7) is equipped with connecting tube
(B6), and the connecting tube (B6) is connected to suction tube (B7)；The surface of the fixed column (B1) is equipped with circular hole (B2), and described
Circular hole (B2) runs through fixed column (B1)；The bottom of the baffle-box (B13) is equipped with discharging gate (B14), and the discharging gate (B14)
It is vertically arranged with baffle-box (B13), and is connected to baffle-box (B13).
4. injection molding machine according to claim 1, it is characterised in that: the side of the connector (C3) is provided with latch notch groove
(C5), and the latch notch groove (C5) is closely set on the connector (C3)；The lateral ends of the coolant jacket (C7) are set
Have gas vent (C11), and the gas vent (C11) is closely set on the coolant jacket (C7)；Outside the coolant jacket (C7)
The side other end is equipped with blow needle hole (C8), and the blow needle hole (C8) insertion is set on the coolant jacket (C7), and described is blown
The quantity of pin hole (C8) is seven.
5. injection molding machine according to claim 1, it is characterised in that: the top of the basket strainer bracket (C14) is equipped with hook
(C13), and the hook (C13) is fixedly connected with the basket strainer bracket (C14)；The both ends of the cavity interlayer (C16) are equal
Equipped with the ring flange (C17), and the ring flange (C17) is fixedly connected with the cavity interlayer (C16), and the flange
The quantity of disk (C17) is four.
6. injection molding machine according to claim 1, it is characterised in that: the top edge position of the lower mold fixing piece (D3)
Equipped with locating slot (D5)；The top center position of the lower mold fixing piece (D3) is equipped with lower mold fixing groove (D4).
7. injection molding machine according to claim 1, it is characterised in that: the model Y-HG1 of the hydraulic cylinder (D11), cylinder diameter
For 40-320(Dmm), pressure limit 6.3-25MPa, the model CK10B clamping cylinder (D7) of the cylinder (D7) is used
Pressure 0.05-0.85MPa.
8. injection molding machine according to claim 1, it is characterised in that: the inside of the material mold (E9) is equipped with sink (E20),
And sink (E20) the insertion setting is in material mold (E9)；The side of the water inlet (E15) is equipped with water inlet pipe (E5), and
The water inlet pipe (E5) is connected to water outlet (E16).
9. injection molding machine according to claim 1, it is characterised in that: the side of the material feeding bucket (E4) is equipped with cyclic annular heating wire
(E18), and the cyclic annular heating wire (E18) is embedding is set on material feeding bucket (E4), and is electrically connected with power supply line (E2).
10. the operating method of injection molding machine, which is characterized in that include:
The operating method of batch plant: after device is connect with injection molding machine, start external power supply, while material is put into hopper
In, subsequent material passes through partition and compresses partition and make spring-compressed deformation, allows material downlink, while after the first motor is by being powered
Blower fan rotation is driven, air is blasted in air blast chamber from outside, when material flows into feeding chamber from hopper, wind-force is by material from sending
It is moved quickly through in material chamber, the second motor drives turntable rotation by motor shaft at the same time, since first connecting rod is set to turntable
Edge, driving first connecting rod does circular motion up and down around shaft coupling when turntable rotates, and second connecting rod just can move up and down
Piston is pulled, after piston blocks feeding chamber section, material stops supply；It is opposite, when to enter plunger shaft up and down for piston
Feeding chamber section is opened afterwards, keeps material quantitative from discharge port and timing discharge；
The operating method of extrusion mechanism: the material box of connecting tube and the external world is connected, then power supply line is connected with the mains, when having
Model can press switch button at the bottom of discharging gate, start Material sucking machine, the raw material of extraneous material box is passed through suction
Pipe is entered in baffle-box after entering Material sucking machine by discharge nozzle, then is flowed out from discharging gate, into model；When mold charge is fast
When filling, spin button is rotated, changes the resistance value of resistance box, to change the power of Material sucking machine, so that the discharging of discharging gate
Amount become smaller；Since the temperature of raw material is higher, discharging can be enhanced by the reinforcement block being mounted on inside suction tube and discharge nozzle
The heat resistance of pipe and suction tube；
The operating method of blow needle mechanism: carrying out detection observation to the blow needle tube body first, determines the steady of its whole and each component
Qualitative, the upper external air-jet device of connector connection is that mechanism is passed through gas by air inlet, the dedusting set being equipped with, and gas is logical
The active carbon cotton net being closely provided in basket strainer bracket is crossed, gas is cooled down by coolant jacket later, passes through water inlet first
Mouth enters coolant liquid, flows out via cooling lumen and U-tube chamber, then by water outlet, and last gas passes through seven apertures in the human head blow needle hole, exhaust
Hole can be good at that air pressure is adjusted；
The operating method of clamping mechanism: the clamping mechanism that this kind is used for injection molding machine is connect by staff with injection machine main body, root
Corresponding mold is selected according to processing situation, the upper mold fixture block on upper mold top is embedded in the upper of bottom in upper mold fixing piece
In mold fixing groove, so that upper mold is fixedly connected with upper mold fixing piece, then the lower mold snap-gauge of lower die end is embedded in
In the lower mold fixing groove of lower mold fixing piece top center position, so that lower mold is fixedly connected with lower mold fixing piece,
Top plate is pressed when work, locating rod decline is driven by top plate, so that locating rod bottom end is embedded in locating slot；Start cylinder, gas
Cylinder drives connecting rod decline, upper mold fixing piece and upper mold rapid decrease is driven by connecting rod, so that upper mold is closed with lower mold
It closes, starts hydraulic cylinder at this time, hydraulic cylinder drives bearing plate to decline by hydraulic stem, then using bearing plate to upper mold fixing piece
Apply pressure, so that compressing between upper mold and lower mold；
The operating method of waterway mechanism: injection molding machine is placed in working environment, and the plastic mould injected will be needed to be placed on charging
It in mouthful, and is connect by gear with chain drive, plug in line later, and material feeding mold is placed into placing groove by staff
In, and outlet pipe and water outlet are connected, it is connected by water inlet and water inlet pipe, and open vent cover in advance for water
Case internal water is filled, and is heated to cyclic annular heating wire by opening switch so that plastic melt reaches in material feeding mold, and leads to
It crosses recirculated water and enters in water inlet and water inlet pipe and cooled down；Sink is full of a large amount of cooling water, is nibbled by chain and gear
It closes and carries out mobile comparison convenience；After the completion of injection molding, staff carries out artificial replacement and is placed into placing groove, for next step
Material feeding, diaphragm have the function of impurity screening, are conducive to complete water route shot process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024934.3A CN109016359B (en) | 2018-09-04 | 2018-09-04 | Injection molding machine and operation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811024934.3A CN109016359B (en) | 2018-09-04 | 2018-09-04 | Injection molding machine and operation method thereof |
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| CN109016359A true CN109016359A (en) | 2018-12-18 |
| CN109016359B CN109016359B (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811024934.3A Active CN109016359B (en) | 2018-09-04 | 2018-09-04 | Injection molding machine and operation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109897765A (en) * | 2019-03-26 | 2019-06-18 | 江苏金山啤酒原料有限公司 | A kind of malt installation for fermenting |
| CN111941741A (en) * | 2020-08-13 | 2020-11-17 | 许月婷 | Environment-friendly anti-blocking efficient injection molding machine |
| CN112087704A (en) * | 2020-09-29 | 2020-12-15 | 徐长金 | Microphone shell polishing equipment capable of preventing clamping injury |
| CN112519062A (en) * | 2020-11-06 | 2021-03-19 | 台州科技职业学院 | Improved injection mold structure |
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| CN207059154U (en) * | 2017-05-26 | 2018-03-02 | 诸暨越博企业管理咨询有限公司 | The clamping apparatus of injection machine |
| CN107984693A (en) * | 2017-11-10 | 2018-05-04 | 宁波市恩迪卫浴有限公司 | A kind of novel plastic mould |
| CN207327571U (en) * | 2017-06-25 | 2018-05-08 | 诸暨搏远网络科技有限公司 | Blow needle mechanism for injection molding machine or blow moulding machine |
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Patent Citations (5)
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| JP2004345133A (en) * | 2003-05-20 | 2004-12-09 | Fujitsu Autom Ltd | Extrusion molding method and extrusion molding apparatus |
| KR100782295B1 (en) * | 2006-06-29 | 2007-12-05 | 주식회사 온지구 | A liquid-cooled blow-molding apparatus and method |
| CN207059154U (en) * | 2017-05-26 | 2018-03-02 | 诸暨越博企业管理咨询有限公司 | The clamping apparatus of injection machine |
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| CN109897765A (en) * | 2019-03-26 | 2019-06-18 | 江苏金山啤酒原料有限公司 | A kind of malt installation for fermenting |
| CN111941741A (en) * | 2020-08-13 | 2020-11-17 | 许月婷 | Environment-friendly anti-blocking efficient injection molding machine |
| CN112087704A (en) * | 2020-09-29 | 2020-12-15 | 徐长金 | Microphone shell polishing equipment capable of preventing clamping injury |
| CN112519062A (en) * | 2020-11-06 | 2021-03-19 | 台州科技职业学院 | Improved injection mold structure |
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| Publication number | Publication date |
|---|---|
| CN109016359B (en) | 2021-03-12 |
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Effective date of registration: 20210208 Address after: 1-2 / F, building 6, Yunjiang standard workshop light industry area, no.1999, Songpu East Road, Nanbin street, Ruian City, Wenzhou City, Zhejiang Province 325200 Applicant after: TOPCORK (RUIAN) Co.,Ltd. Address before: 266738 plastic processing R & D center, Gaogezhuang village, Zhanggezhuang Town, Pingdu City, Qingdao City, Shandong Province Applicant before: Yi Xiu Xing |
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