CN107972237A - A kind of injection mold of replaceable forming cavity - Google Patents
A kind of injection mold of replaceable forming cavity Download PDFInfo
- Publication number
- CN107972237A CN107972237A CN201711262278.6A CN201711262278A CN107972237A CN 107972237 A CN107972237 A CN 107972237A CN 201711262278 A CN201711262278 A CN 201711262278A CN 107972237 A CN107972237 A CN 107972237A
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- CN
- China
- Prior art keywords
- workbench
- several
- machined
- grooves
- injection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 239000007924 injection Substances 0.000 title claims abstract description 59
- 238000002347 injection Methods 0.000 title claims abstract description 58
- 239000000969 carrier Substances 0.000 claims abstract description 15
- 238000000465 moulding Methods 0.000 claims description 45
- 230000000875 corresponding Effects 0.000 claims description 10
- 230000005484 gravity Effects 0.000 claims description 6
- 240000004282 Grewia occidentalis Species 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 5
- 210000000887 Face Anatomy 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000010257 thawing Methods 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
- B29C45/26—Moulds
-
- 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
- B29C45/1742—Mounting of moulds; Mould supports
-
- 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
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- 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
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- 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
- B29C45/26—Moulds
- B29C45/34—Moulds having venting means
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
Abstract
The invention discloses a kind of injection mold of replaceable forming cavity, including workbench, No.1 baffle is equipped with the left of the worktable upper surface, the No.1 baffle left-hand face is equipped with the electric pushrod of several promote-sides to the right, the worktable upper surface and a pair of of slide is equipped with the right side of the No.1 baffle, a pair of of motor-driven carrier is equipped with a pair of slide, motor-driven carrier upper surface is connected with No.1 template jointly described in each pair, the No.1 template right lateral surface is machined with several No.1 grooves, push plate is equipped with several described No.1 grooves, each push plate right lateral surface is equipped with a pair of push rods, the worktable upper surface and it is equipped with No. two baffles positioned at No.1 template right lateral surface, No. two baffle right lateral surfaces are machined with some to No. two ports.The invention has the advantages that being replaced to the mould of injection, change the shape of the product of injection, be not limited to a kind of product of shape, and can disposably be molded multiple products.
Description
Technical field
The present invention relates to injection mold field, particularly a kind of injection mold of replaceable forming cavity.
Background technology
Injection mold is a kind of instrument for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Instrument.Injection molding is to produce a kind of processing method used during some complex-shaped components in batches.Refer specifically to heated thawing
Plastics by injection molding machine high pressure inject die cavity, after cooling and solidifying, obtain formed products.
At present, in existing technology, in Application No. 200920268014.6, a kind of entitled patent of injection mold
In, it can finally shorten molding cycle, improve production efficiency, but a product can only be disposably produced when in use,
More than one piece product cannot be produced, it is impossible to replace molding die, change the shape of product, a kind of product of shape can only be produced, also not
It can be conveyed after product drops.
To solve the above-mentioned problems, the mould of injection can be replaced when in use, changes the product of injection
Shape, be not limited to a kind of product of shape, and can disposably be molded multiple products, and drop successively, Ran Houtong
Cross conveyer belt to be conveyed, therefore be, it is necessary to design a kind of injection mold of replaceable forming cavity.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of injection mold of replaceable forming cavity.
Realize above-mentioned purpose the technical scheme is that, a kind of injection mold of replaceable forming cavity, including workbench,
It is characterized in that, being equipped with No.1 baffle on the left of the worktable upper surface, the No.1 baffle left-hand face is pushed away equipped with several
The electric pushrod of moved end to the right, the worktable upper surface and is equipped with a pair of of slide on the right side of the No.1 baffle, a pair of cunning
A pair of of motor-driven carrier is equipped with rail, motor-driven carrier upper surface described in each pair is connected with No.1 template, the No.1 template jointly
On be machined with several No.1 grooves, be equipped with push plate in several described No.1 grooves, each push plate right lateral surface is equal
Equipped with a pair of push rods, the worktable upper surface and No. two baffles are equipped with positioned at No.1 template right lateral surface；No. two baffles
Right lateral surface is machined with some to No. two ports, some to being equipped with mounting blocks between No. two ports, each installation
Molding die is set with block；Each mounting blocks right lateral surface is equipped with No.1 magnet, in each molding die
Left-hand face is equipped with No. two magnet；No. two templates, No. two template left-hand faces are equipped with the right side of the worktable upper surface
Several No. two grooves are machined with, molding die chamber is embedded with several described No. two grooves；Several described No. two recessed
Left-hand face is equipped with No. three magnet in groove, and each molding die chamber right lateral surface is equipped with No. four magnet.
The worktable upper surface and the mouth that drops is machined between No. two baffles and No. two templates, under the workbench
Side is equipped with conveyer belt, the workbench lower surface and is equipped with placing groove, the workbench lower surface and position positioned at mouth lower section of dropping
Mechanical gripper is equipped with the right side of the mouth that drops, lower surface is machined with No. three grooves in the placing groove, is equipped with No. three grooves
Gravity sensor.
Multiple first suction holes are uniformly arranged on several No. two grooves of No. two template left-hand faces processing, it is described
Set on molding die chamber it is multiple with one-to-one second suction hole of first suction hole, multiple first suction holes with
Asepwirator pump connects, and solenoid valve is set in first suction hole, the asepwirator pump and the solenoid valve are controlled by control panel.
The workbench following table surface rear end is equipped with electrical interface, the worktable upper surface and is equipped with the right side of No. two templates
The control panel.
Left-hand face is machined with No.1 port in several described No.1 grooves, and push rod is by corresponding described in each pair
No. two ports stretch out, and right lateral surface is machined with injection hole in several No. two grooves.
The workbench is equipped with control panel, and timer is set on control panel, when being molded to injection hole, timer
Start timing, all molding die chamber injection completions, stop injection operation, second at this time after first scheduled time
After the scheduled time, the product cooled and solidified of the molding die outer surface, the timer stops timing, passes through control panel
Operation ejects product by the push rod.
Workbench lower surface four corners are equipped with supporting rod.
Several described electric pushrod promote-sides are fixedly connected with corresponding push plate left-hand face.
Left-hand face is machined with No.1 port in several described No.1 grooves, and push rod is by corresponding described in each pair
No. two ports stretch out, and right lateral surface is machined with injection hole in several No. two grooves.
A kind of injection mold of the replaceable forming cavity made using technical scheme, carries out the mould of injection
Replace, change the shape of the product of injection, be not limited to a kind of product of shape, and can disposably be molded multiple products.
The present invention utilizes the No.1 magnet that mounting blocks right lateral surface is set and No. two magnet of left-hand face in molding die
One-to-one corresponding is used cooperatively, using the adsorption capacity of magnet be conveniently replaceable with installation forming mould, utilize in No. two grooves left side table
Face set No. three magnet and molding die chamber right lateral surface set No. four magnet correspond is used cooperatively, be conveniently replaceable and
Installation forming mold cavity.The production of the above-mentioned injecting products suitable for different shapes and sizes, has higher applicability.
The present invention is set on molding die chamber multiple by being uniformly arranged multiple first suction holes on No. two grooves
With one-to-one second suction hole of the first suction hole, vacuum pumping can be carried out to molding die chamber before injection, kept away
Exempt from occur stomata in injecting products, and caused internal product interior solid, rigidity and hardness all greatly improve.In addition, pass through
Control panel controls the solenoid valve in asepwirator pump and the first suction hole, swift and convenient to operate.
The present invention easy to control injection moulding process, set for two scheduled times, completes by setting timer on the control panel
Injection, especially after second scheduled time, the product cooled and solidified of molding die outer surface, timer stops timing, passes through
Control panel operation ejects product by the push rod, so avoids to operate institute to injecting products when product is uncolled
The infringement made.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the injection mold of replaceable forming cavity of the present invention；
Front view when Fig. 2 is a kind of work of the injection mold of replaceable forming cavity of the present invention；
Fig. 3 be the mounting blocks of the injection mold of replaceable forming cavity of the present invention a kind of, molding die, No.1 magnet and
The partial enlarged view of No. two magnet；
In figure, 1, workbench；2nd, No.1 baffle；3rd, electric pushrod；4th, No.1 template；5th, push plate；6th, push rod；7th, No. two gears
Plate；8th, mounting blocks；9th, molding die；10th, No.1 magnet；11st, No. two magnet；12nd, No. two templates；13rd, molding die chamber；14、
No. three magnet；15th, No. four magnet；16th, drop mouth；17th, conveyer belt；18th, placing groove；19th, mechanical gripper；20th, gravity sensor；
21st, supporting rod；22nd, injection hole；23rd, electrical interface；24th, control panel；25th, slide；26th, motor-driven carrier.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figs. 1-3, a kind of injection mould of replaceable forming cavity
Tool, including workbench 1,1 upper surface of the workbench left side is equipped with No.1 baffle 2, if 2 left-hand face of No.1 baffle is equipped with
The dry electric pushrod 3 of promote-side to the right, 1 upper surface of workbench and is equipped with a pair of of slide 25 positioned at the right side of No.1 baffle 2,
A pair of of motor-driven carrier 26 is equipped with a pair of slide 25,26 upper surface of motor-driven carrier is connected with No.1 mould jointly described in each pair
Plate 4, is machined with several No.1 grooves in the No.1 template 4, is equipped with push plate 5 in several described No.1 grooves, each
5 right lateral surface of push plate is equipped with a pair of push rods 6,1 upper surface of workbench and is equipped with positioned at 4 right lateral surface of No.1 template
No. two baffles 7；7 right lateral surface of No. two baffles be machined with it is some to No. two ports, it is some between No. two ports
Equipped with mounting blocks 8, molding die 9 is set with each mounting blocks 8；Each 8 right lateral surface of mounting blocks is equipped with
No.1 magnet 10, each left-hand face is equipped with No. two magnet 11 in the molding die 9；On the right side of 1 upper surface of workbench
Equipped with No. two templates 12,12 left-hand face of No. two templates is machined with several No. two grooves, several described No. two grooves
Inside it is embedded with molding die chamber 13；Left-hand face is equipped with No. three magnet 14 in several described No. two grooves, each described
13 right lateral surface of molding die chamber is equipped with No. four magnet 15.1 upper surface of workbench and it is located at No. two baffles 7 and No. two moulds
It is machined with the mouth 16 that drops between plate 12, the lower section of workbench 1 is equipped with conveyer belt 17,1 lower surface of workbench and is located to fall
Fall the lower section of mouth 16 and be equipped with placing groove 18,1 lower surface of workbench and be equipped with mechanical gripper 19 on the right side of the mouth 16 that drops, it is described
Lower surface is machined with No. three grooves in placing groove 18, and gravity sensor 20 is equipped with No. three grooves.No. two templates 12
Multiple first suction holes are uniformly arranged on several No. two grooves of left-hand face processing, are set on the molding die chamber 13 more
It is a that multiple first suction holes are connected with asepwirator pump with one-to-one second suction hole of first suction hole, and described the
Solenoid valve is set in one suction hole, and the asepwirator pump and the solenoid valve are controlled by control panel 24.1 lower surface of workbench
Rear end is equipped with electrical interface 23,1 upper surface of workbench and is equipped with the control panel 24 positioned at No. two right sides of templates 12.It is some
Left-hand face is machined with No.1 port in a No.1 groove, and push rod 6 described in each pair is stretched by corresponding No. two ports
Go out, right lateral surface is machined with injection hole 22 in several No. two grooves.The workbench 1 is equipped with control panel 24, control
Timer is set on panel 24, when being molded to injection hole 22, timer starts timing, all institutes after first scheduled time
State the injection of molding die chamber 13 to complete, stop injection operation at this time, after second scheduled time, 9 appearance of molding die
The product cooled and solidified in face, the timer stop timing, are operated by control panel 24 and push up product by the push rod 6
Go out.The 1 lower surface four corners of workbench are equipped with supporting rod 21.Several described 3 promote-sides of electric pushrod with it is corresponding
5 left-hand face of push plate is fixedly connected.Left-hand face is machined with No.1 port in several described No.1 grooves, is pushed away described in each pair
Bar 6 is stretched out by corresponding No. two ports, and right lateral surface is machined with injection hole 22 in several No. two grooves.
The characteristics of the present embodiment is that, when being molded to injection hole 22, timer starts timing, is noted from bottom to top
Modeling, so when injection, the mould of lower section was first molded completion before this,
It is molded and completes after the mould of top, after first scheduled time, all injections of molding die chamber 13 is completed, at this time
Stop injection operation, after second scheduled time, the product cooled and solidified of 9 outer surface of molding die, the timer
Stop timing, operated by control panel 24 and eject product by the push rod 6.Concrete operations are transported to the left for motor-driven carrier 26
Dynamic, push rod 6 remains stationary as, and then the electric pushrod 3 of lower section promotes to the right, and the product of 9 outer surface of molding die is passed through mandril 6
Ejection, then falls, the gravity sensor 20 in placing groove 18 experiences pressure, and operational order passes to machinery from the mouth 16 that drops
Handgrip 19, walks product clip to be placed on and is transmitted on conveyer belt 17, and such product ejects successively, can to retain in mould away from
From the time being molded next time, multiple products can be disposably molded.
And molding die 9 and molding die chamber 13 can be replaced, set using mounting blocks right lateral surface
No.1 magnet and No. two magnet of left-hand face in molding die are corresponded and are used cooperatively, using the adsorption capacity of magnet easy to more
Change with installation forming mould, No. three magnet set using left-hand face in No. two grooves and molding die chamber right lateral surface are set
No. four magnet correspond be used cooperatively, be conveniently replaceable and installation forming mold cavity.It is above-mentioned suitable for different shapes and sizes
The production of injecting products, has higher applicability.Product of different shapes can be molded at the same time, be not limited to a kind of product, it is right
The mould of injection is replaced, and changes the shape of the product of injection, is not limited to a kind of product of shape, and disposably can be with
It is molded multiple products.
In addition, by being uniformly arranged multiple first suction holes on No. two grooves, and set on molding die chamber multiple
With one-to-one second suction hole of the first suction hole, vacuum pumping can be carried out to molding die chamber before injection, kept away
Exempt from occur stomata in injecting products, and caused internal product interior solid, rigidity and hardness all greatly improve.Pass through chain of command
Plate controls the solenoid valve in asepwirator pump and the first suction hole, swift and convenient to operate.
In the present embodiment, the programmable control of model 200PLCCPU224XP is installed at the free time of device
Device, the output terminal of controller by conducting wire respectively with some electric pushrods 3, the gravity sensor 20 of model BMA25, machinery
Handgrip 19 is connected with the input terminal of 4 motor-driven carriers 26, wherein using one piece eight inside each motor-driven carrier 26
AT89S52 uses integrated driving stepper motor special chip group as control core power source, is connected by electrical interface 23
Power supply, operates control panel 24, and concrete operations are as follows, operates control panel 24, work of the No.1 template 4 in each pair motor-driven carrier 26
Slided to the right on slide 25 under, No. two baffles of 4 right lateral surface of No.1 template is touched No. two 12 left-hand faces of template,
Molding die 9 is located in molding die chamber 13, and when motor-driven carrier moves, electric pushrod 4 promotes to the right, drives promote-side
On push plate 5 move right, push plate 5 moves right in No.1 groove, and then a pair of push rods 6 of 5 right lateral surface of push plate passes through
No. two ports on No. two baffles 7 stretch out, and 6 right lateral surface of push rod is ensured with being located along the same line on the right side of No. two ports, so
Injection in backward injection hole 22, is molded from bottom to top, and so when injection, the mould of lower section had first been molded before this
Into, so all injection complete after, motor-driven carrier 26 is remained stationary as to left movement, push rod 6, then lower section electric pushrod 3 to
Right promotion, is ejected the product of 9 outer surface of molding die by mandril 6, is then fallen from the mouth 16 that drops, the weight in placing groove 18
Force snesor 20 experiences pressure, and operational order passes to mechanical gripper 19, product clip is walked to be placed on is carried out on conveyer belt 17
Transmission, such product ejects successively, then carries out next work, also can to retain in mould distance is molded next time when
Between, it can disposably be molded multiple products and molding die 9 and molding die chamber 13 can be replaced, pass through magnet
It is fixed, product of different shapes can be molded at the same time, be not limited to a kind of product.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it
It is interior.
Claims (9)
1. a kind of injection mold of replaceable forming cavity, including workbench (1), it is characterised in that workbench (1) upper surface
Left side is equipped with No.1 baffle (2), and No.1 baffle (2) left-hand face is equipped with the electric pushrod (3) of several promote-sides to the right,
Workbench (1) upper surface and a pair of of slide (25) is equipped with the right side of the No.1 baffle (2), on a pair of slide (25)
Equipped with a pair of of motor-driven carrier (26), motor-driven carrier (26) upper surface is connected with No.1 template (4), the No.1 jointly described in each pair
Several No.1 grooves are machined with template (4), push plate (5) is equipped with several described No.1 grooves, each push plate
(5) right lateral surface is equipped with a pair of push rods (6), workbench (1) upper surface and is equipped with positioned at No.1 template (4) right lateral surface
No. two baffles (7)；No. two baffles (7) right lateral surface be machined with it is some to No. two ports, it is some to No. two ports it
Between be equipped with mounting blocks (8), be set with molding die (9) on each mounting blocks (8)；Each mounting blocks (8) are right
Side surface is equipped with No.1 magnet (10), and each interior left-hand face of the molding die (9) is equipped with No. two magnet (11)；It is described
No. two templates (12) are equipped with the right side of workbench (1) upper surface, No. two templates (12) left-hand face is machined with several No. two
Groove, is embedded with molding die chamber (13) in several described No. two grooves；Left-hand face in several described No. two grooves
No. three magnet (14) are equipped with, each molding die chamber (13) right lateral surface is equipped with No. four magnet (15).
A kind of 2. injection mold of replaceable forming cavity according to claim 1, it is characterised in that the workbench (1)
Upper surface and the mouth that drops (16) is machined between No. two baffles (7) and No. two templates (12), is set below the workbench (1)
There is a conveyer belt (17), workbench (1) lower surface and be equipped with placing groove (18), the workbench below the mouth (16) that drops
(1) lower surface and mechanical gripper (19) is equipped with the right side of mouth (16) positioned at dropping, the interior lower surface of the placing groove (18) is machined with three
Number groove, is equipped with gravity sensor (20) in No. three grooves.
A kind of 3. injection mold of replaceable forming cavity according to claim 1, it is characterised in that No. two templates
(12) multiple first suction holes are uniformly arranged on several No. two grooves of left-hand face processing, on the molding die chamber (13)
Multiple and one-to-one second suction hole of first suction hole is set, multiple first suction holes are connected with asepwirator pump,
Solenoid valve, the asepwirator pump and the solenoid valve is set to be controlled by control panel (24) in first suction hole.
A kind of 4. injection mold of replaceable forming cavity according to claim 3, it is characterised in that the workbench (1)
Following table surface rear end is equipped with electrical interface (23), workbench (1) upper surface and is equipped with the control on the right side of No. two templates (12)
Panel (24) processed.
A kind of 5. injection mold of replaceable forming cavity according to claim 1, it is characterised in that several described No.1s
Left-hand face is machined with No.1 port in groove, and push rod (6) described in each pair is stretched out by corresponding No. two ports, several
Right lateral surface is machined with injection hole (22) in No. two grooves.
A kind of 6. injection mold of replaceable forming cavity according to claim 5, it is characterised in that the workbench (1)
Control panel (24) is equipped with, control panel sets timer on (24), and when being molded to injection hole (22), timer starts to count
When, all molding die chamber (13) injection completions, stop injection operation at this time after first scheduled time, pre- second
After fixing time, the product cooled and solidified of molding die (9) outer surface, the timer stops timing, passes through chain of command
Plate (24) operation ejects product by the push rod (6).
A kind of 7. injection mold of replaceable forming cavity according to claim 1, it is characterised in that the workbench (1)
Lower surface four corners are equipped with supporting rod (21).
8. the injection mold of a kind of replaceable forming cavity according to claim 1, it is characterised in that several are described electronic
Push rod (3) promote-side is fixedly connected with corresponding push plate (5) left-hand face.
A kind of 9. injection mold of replaceable forming cavity according to claim 1, it is characterised in that several described No.1s
Left-hand face is machined with No.1 port in groove, and push rod (6) described in each pair is stretched out by corresponding No. two ports, several
Right lateral surface is machined with injection hole (22) in No. two grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262278.6A CN107972237B (en) | 2017-12-04 | 2017-12-04 | Can replace injection mold in shaping chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711262278.6A CN107972237B (en) | 2017-12-04 | 2017-12-04 | Can replace injection mold in shaping chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107972237A true CN107972237A (en) | 2018-05-01 |
| CN107972237B CN107972237B (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711262278.6A Active CN107972237B (en) | 2017-12-04 | 2017-12-04 | Can replace injection mold in shaping chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107972237B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110103426A (en) * | 2019-05-28 | 2019-08-09 | 吴生媛 | Stealthy slide product automation is set in a kind of arranges whole plastic mould |
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| CN107253315A (en) * | 2017-08-14 | 2017-10-17 | 王本勋 | A kind of road caution forming pile mould |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746016A (en) * | 2008-12-11 | 2010-06-23 | 三星电子株式会社 | Injection molding system and injection molding method |
| CN102358018A (en) * | 2011-07-08 | 2012-02-22 | 宁波市胜源技术转移有限公司 | Device for identification and classification of products produced by injection machine |
| CN107253315A (en) * | 2017-08-14 | 2017-10-17 | 王本勋 | A kind of road caution forming pile mould |
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| CN110103426A (en) * | 2019-05-28 | 2019-08-09 | 吴生媛 | Stealthy slide product automation is set in a kind of arranges whole plastic mould |
| CN110103426B (en) * | 2019-05-28 | 2020-12-15 | 罗芳芳 | Plastic mold with built-in invisible slide product for automatic arrangement |
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| CN107972237B (en) | 2020-12-11 |
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