CN211807645U - Plastic product production mould for injection molding - Google Patents
Plastic product production mould for injection molding Download PDFInfo
- Publication number
- CN211807645U CN211807645U CN202020375304.7U CN202020375304U CN211807645U CN 211807645 U CN211807645 U CN 211807645U CN 202020375304 U CN202020375304 U CN 202020375304U CN 211807645 U CN211807645 U CN 211807645U
- Authority
- CN
- China
- Prior art keywords
- injection molding
- filter screen
- oil
- oil tank
- mold
- 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.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 49
- 239000004033 plastic Substances 0.000 title claims abstract description 24
- 229920003023 plastic Polymers 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 15
- 239000003365 glass fiber Substances 0.000 claims abstract description 14
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003830 anthracite Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 239000012535 impurity Substances 0.000 abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 3
- 238000004512 die casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
Abstract
The utility model discloses a plastic product production mould for injection molding, comprising a base plate, the inner chamber left side bottom of cover half is equipped with first guide pillar, the inner chamber bottom right side of cover half is equipped with the second guide pillar, the top of cover half is connected with the movable mould, the welding of the top left side of roof has oiling subassembly, oiling subassembly includes oil tank, glass fiber filter screen, anthracite filter screen, active carbon filter screen, the oil body, defeated oil pipe, first landing leg, second landing leg, oiling mouth and oiling valve, the inner chamber top screwed connection of oil tank has the glass fiber filter screen, the below screwed connection that the inner chamber of oil tank is located the glass fiber filter screen is connected with the anthracite filter screen, the below screwed connection that the inner chamber of oil tank is located the anthracite filter screen is connected with the active carbon filter screen, the inner chamber bottom of oil tank is equipped with the. The utility model discloses drawing of patterns that can be fast to and can filter impurity and particulate matter in the oil body, reduce the condition that influences product appearance.
Description
Technical Field
The utility model relates to an mould plastics and mould technical field specifically are a plastic product production mould for injection moulding.
Background
Injection molding is a method for producing and molding industrial products. The products are generally produced by rubber injection molding and plastic injection molding. The injection molding can be classified into injection molding and die casting. An injection molding machine (an injection machine or an injection molding machine for short) is a main molding device for making thermoplastic plastics or thermosetting materials into plastic products with various shapes by using a plastic molding die, and the injection molding is realized by the injection molding machine and the die. The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".
The existing injection molding mold cannot rapidly demold and oil bodies cannot be filtered, so that impurities in the oil bodies enter the mold cavities, and the appearance of injection molding products is easily affected. Therefore, a mold for plastic product production and injection molding is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastic product production mould for injection moulding to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a mold for plastic product production and injection molding comprises a bottom plate, a fixed mold is welded on the top of the bottom plate, a first guide post is arranged at the bottom of the left side of the inner cavity of the fixed die, a second guide post is arranged at the right side of the bottom of the inner cavity of the fixed die, a movable mould is connected above the fixed mould, a top plate is welded at the top of the movable mould, an oiling component is welded at the left side of the top plate, the oil injection component comprises an oil tank, a glass fiber filter screen, an anthracite filter screen, an active carbon filter screen, an oil body, an oil delivery pipe, a first supporting leg, a second supporting leg, an oil injection port and an oil injection valve, the top of the inner cavity of the oil tank is connected with a glass fiber filter screen by a screw, the inner cavity of the oil tank is positioned below the glass fiber filter screen and is connected with an anthracite filter screen by a screw, the inner cavity of the oil tank is located below the anthracite filter screen and is connected with an active carbon filter screen through a screw, and an oil body is arranged at the bottom of the inner cavity of the oil tank.
As further preferable in the present technical solution: the welding of the outer wall bottom left side of oil tank has first landing leg, the welding of the outer wall bottom right side of oil tank has the second landing leg, the bottom of first landing leg and second landing leg welds mutually with the top left side of roof, the outer wall top left side of oil tank is equipped with the oiling mouth, the outer wall of oiling mouth is equipped with the oiling valve door.
As further preferable in the present technical solution: the improved oil tank is characterized in that a mold cavity is arranged between the movable mold and the fixed mold, an oil delivery pipe is communicated with the bottom of the outer wall of the oil tank, the bottom of the oil delivery pipe penetrates through the left side of the top plate and extends to the bottom of the inner cavity of the movable mold, and the bottom of the oil delivery pipe is communicated with the left side of the top of the mold cavity.
As further preferable in the present technical solution: the inner cavity of the top plate is provided with an injection molding opening, the inner cavity of the movable mold is provided with an injection molding pipeline, the bottom of the injection molding pipeline is communicated with the top of the mold cavity, and the top of the injection molding pipeline is communicated with the injection molding opening.
As further preferable in the present technical solution: the inner chamber sliding connection of cover half has the slip push pedal, the welding of the top left side of slip push pedal has first connecting rod, the welding of the top right side of slip push pedal has the second connecting rod, the top of first connecting rod runs through in the top left side of cover half, the top of second connecting rod runs through in the top left side of cover half.
As further preferable in the present technical solution: the top of the first guide pillar penetrates through the left side of the top plate, the top of the second guide pillar penetrates through the right side of the top plate, a first electric push rod is welded on the left side, located on the right side of the first guide pillar, of the bottom of an inner cavity of the fixed die, a second electric push rod is welded on the right side, located on the left side of the second guide pillar, of the right side of the inner cavity of the fixed die, the top of a movable rod of the first electric push rod is welded with the left side of the bottom of the sliding push plate, and the top of a movable rod of the second.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a design of first electric putter, second electric putter, slip push pedal, first connecting rod and second connecting rod makes the utility model discloses a drawing of patterns that the plastic product can be fast through the design of oil tank, the oil body, glass fiber filter screen, anthracite filter screen and active carbon filter screen, can make the plastic product drawing of patterns of die cavity easier, simultaneously, can filter impurity and particulate matter in the oil body, reduce the condition that influences the product appearance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic structural view of the oil injection assembly of the present invention.
In the figure: 1. a base plate; 2. fixing a mold; 3. moving the mold; 4. a top plate; 5. a mold cavity; 6. a first guide post; 7. a second guide post; 8. sliding the push plate; 9. a first link; 10. a second link; 11. a first electric push rod; 12. a second electric push rod; 13. an injection molding port; 14. injecting a pipeline; 15. an oiling component; 151. an oil tank; 152. a glass fiber filter screen; 153. anthracite filter screen; 154. an active carbon filter screen; 155. an oil body; 156. an oil delivery pipe; 157. a first leg; 158. a second leg; 159. an oil filling port; 160. and an oil injection valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides a technical solution: a mold for plastic product production and injection molding comprises a base plate 1, a fixed mold 2 is welded at the top of the base plate 1, a first guide pillar 6 is arranged at the bottom of the left side of an inner cavity of the fixed mold 2, a second guide pillar 7 is arranged at the right side of the bottom of the inner cavity of the fixed mold 2, a movable mold 3 is connected above the fixed mold 2, a top plate 4 is welded at the top of the movable mold 3, an oil injection assembly 15 is welded at the left side of the top plate 4, the oil injection assembly 15 comprises an oil tank 151, a glass fiber filter screen 152, a anthracite filter screen 153, an active carbon filter screen 154, an oil body 155, an oil delivery pipe 156, a first supporting leg 157, a second supporting leg 158, an oil injection port 159 and an oil injection valve 160, the top of the inner cavity of the oil tank 151 is in screwed connection with the glass fiber filter screen 152, the lower screw of the inner cavity of, an oil body 155 is arranged at the bottom of the inner cavity of the oil tank 151.
In this embodiment, specifically: first leg 157 is welded in the outer wall bottom left side of oil tank 151, and second leg 158 is welded in the outer wall bottom right side of oil tank 151, and the bottom of first leg 157 and second leg 158 and the top left side of roof 4 weld mutually, and the outer wall top left side of oil tank 151 is equipped with oiling mouth 159, and the outer wall of oiling mouth 159 is equipped with oiling valve 160, and first leg 157 and second leg 158 are used for supporting oil tank 151.
In this embodiment, specifically: the mold cavity 5 is arranged between the movable mold 3 and the fixed mold 2, the bottom of the outer wall of the oil tank 151 is communicated with an oil delivery pipe 156, the bottom of the oil delivery pipe 156 penetrates through the left side of the top plate 4 and extends to the bottom of the inner cavity of the movable mold 3, the bottom of the oil delivery pipe 156 is communicated with the left side of the top of the mold cavity 5, and the oil body 155 in the oil injection assembly 15 is injected into the mold cavity 5 through the oil delivery pipe 156, so that the injection molding product is more convenient to demol.
In this embodiment, specifically: an injection molding opening 13 is formed in the inner cavity of the top plate 4, an injection molding pipeline 14 is arranged in the inner cavity of the movable mold 3, the bottom of the injection molding pipeline 14 is communicated with the top of the mold cavity 5, the top of the injection molding pipeline 14 is communicated with the injection molding opening 13, and plastic raw materials are injected into the mold cavity 5 through the injection molding opening 13 and the injection molding pipeline 14.
In this embodiment, specifically: the inner chamber sliding connection of cover half 2 has slip push pedal 8, the welding of the top left side of slip push pedal 8 has first connecting rod 9, the welding of the top right side of slip push pedal 8 has second connecting rod 10, the top of first connecting rod 9 is run through in the top left side of cover half 2, the top of second connecting rod 10 is run through in the top left side of cover half 2, slip push pedal 8 moves upwards and makes first connecting rod 9 and second connecting rod 10 promote upwards, first connecting rod 9 and second connecting rod 10 promote the back upwards, under the effect of oil body 155, the plastic product drawing of patterns separation that can be faster makes.
In this embodiment, specifically: the top of first guide pillar 6 runs through in the top left side of roof 4, the top of second guide pillar 7 runs through in the top right side of roof 4, the right side welding that the inner chamber bottom left side of cover half 2 is located first guide pillar 6 has first electric putter 11, the left side welding that the inner chamber right side of cover half 2 is located second guide pillar 7 has second electric putter 12, the movable rod top of first electric putter 11 welds with the bottom left side of slip push pedal 8 mutually, the movable rod top of second electric putter 12 welds with the bottom right side of slip push pedal 8 mutually, first electric putter 11 and second electric putter 12 upwards promote, drive the upward movement of slip push pedal 8.
Working principle or structure principle, during the use, the utility model discloses a movable mould 3 downwards forms die cavity 5 with cover half 2 compound die through first guide pillar 6 and second guide pillar 7, in oil body 155 in oiling subassembly 15 pours into die cavity 5 through defeated oil pipe 156, make the drawing of patterns of being more convenient for of injection moulding product, be provided with glass fiber filter screen 152 in the oil tank 151, anthracite filter screen 153 and active carbon filter screen 154, glass fiber filter screen 152, anthracite filter screen 153 and active carbon filter screen 154 are used for filtering oil body 155, prevent to contain particulate matter and impurity in the oil body 155, after pouring into die cavity 5, produce the influence to the outward appearance of injection moulding product, the utility model discloses a plastic material is through pouring into through injection molding mouth 13, pours into die cavity 5 into through injection moulding pipe 14 in, after the plastic product shaping, upwards slides cover half 2, with cover half 2 and movable mould 3 phase separation, first electric putter 11 and second electric putter 12 upwards promote, make the push pedal 8 upwards remove that slides, and the push pedal 8 upwards removes and makes first connecting rod 9 and second connecting rod 10 upwards promote, and first connecting rod 9 and the upwards back that promotes of second connecting rod 10 under the effect of the oil body 155, can be faster make the plastic product drawing of patterns separation.
The type of the first electric push rod 11 is: GRA-L25, the model of the second electric push rod 12 is: GRA-L25.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a plastic product production mould for injection molding, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is welded with a fixed die (2), the bottom of the left side of an inner cavity of the fixed die (2) is provided with a first guide pillar (6), the right side of the bottom of the inner cavity of the fixed die (2) is provided with a second guide pillar (7), a movable die (3) is connected above the fixed die (2), the top of the movable die (3) is welded with a top plate (4), the left side of the top plate (4) is welded with an oil injection assembly (15), the oil injection assembly (15) comprises an oil tank (151), a glass fiber filter screen (152), a anthracite filter screen (153), an activated carbon filter screen (154), an oil body (155), an oil conveying pipe (156), a first supporting leg (157), a second supporting leg (158), an oil injection port (159) and an oil injection valve (160), the top of the inner cavity of the oil tank (151) is in screwed connection with the glass fiber filter screen (152), and the inner cavity, the inner cavity of the oil tank (151) is located below the anthracite filter screen (153) and is connected with an active carbon filter screen (154) through a screw, and an oil body (155) is arranged at the bottom of the inner cavity of the oil tank (151).
2. The mold for injection molding of plastic product according to claim 1, wherein: the welding of outer wall bottom left side of oil tank (151) has first landing leg (157), the welding of outer wall bottom right side of oil tank (151) has second landing leg (158), the bottom of first landing leg (157) and second landing leg (158) welds with the top left side of roof (4) mutually, the outer wall top left side of oil tank (151) is equipped with oiling mouth (159), the outer wall of oiling mouth (159) is equipped with oiling valve door (160).
3. The mold for injection molding of plastic product according to claim 1, wherein: be equipped with between movable mould (3) and cover half (2) die cavity (5), the outer wall bottom intercommunication of oil tank (151) has defeated oil pipe (156), the inner chamber bottom that runs through in the top left side of roof (4) and extend to movable mould (3) in the bottom of defeated oil pipe (156), the bottom of defeated oil pipe (156) is linked together with the top left side of die cavity (5).
4. The mold for injection molding of plastic product according to claim 1, wherein: an injection molding opening (13) is formed in the inner cavity of the top plate (4), an injection molding pipeline (14) is arranged in the inner cavity of the movable mold (3), the bottom of the injection molding pipeline (14) is communicated with the top of the mold cavity (5), and the top of the injection molding pipeline (14) is communicated with the injection molding opening (13).
5. The mold for injection molding of plastic product according to claim 1, wherein: the inner chamber sliding connection of cover half (2) has slip push pedal (8), the welding of the top left side of slip push pedal (8) has first connecting rod (9), the welding of the top right side of slip push pedal (8) has second connecting rod (10), the top of first connecting rod (9) runs through in the top left side of cover half (2), the top of second connecting rod (10) runs through in the top left side of cover half (2).
6. The mold for injection molding of plastic product according to claim 1, wherein: the top of first guide pillar (6) runs through in the top left side of roof (4), the top of second guide pillar (7) runs through in the top right side of roof (4), the right side welding that the inner chamber bottom left side of cover half (2) is located first guide pillar (6) has first electric putter (11), the left side welding that the inner chamber right side of cover half (2) is located second guide pillar (7) has second electric putter (12), the movable rod top of first electric putter (11) welds with the bottom left side of slip push pedal (8), the movable rod top of second electric putter (12) welds with the bottom right side of slip push pedal (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020375304.7U CN211807645U (en) | 2020-03-23 | 2020-03-23 | Plastic product production mould for injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020375304.7U CN211807645U (en) | 2020-03-23 | 2020-03-23 | Plastic product production mould for injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211807645U true CN211807645U (en) | 2020-10-30 |
Family
ID=73009667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020375304.7U Expired - Fee Related CN211807645U (en) | 2020-03-23 | 2020-03-23 | Plastic product production mould for injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211807645U (en) |
-
2020
- 2020-03-23 CN CN202020375304.7U patent/CN211807645U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201030 |