CN214395173U - Automatic demolding type injection mold with replaceable mold - Google Patents
Automatic demolding type injection mold with replaceable mold Download PDFInfo
- Publication number
- CN214395173U CN214395173U CN202022953978.3U CN202022953978U CN214395173U CN 214395173 U CN214395173 U CN 214395173U CN 202022953978 U CN202022953978 U CN 202022953978U CN 214395173 U CN214395173 U CN 214395173U
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- base
- bin
- rod
- extends
- middle position
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 238000001746 injection moulding Methods 0.000 claims description 11
- 229920001220 nitrocellulos Polymers 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an automatic demoulding type injection mould with replaceable mould, which comprises a base, wherein a mounting seat is arranged at the middle position of the top of the base and extends to the inside of the base, an inserting rod is arranged at the middle position of the two sides of the base and extends to the inside of the base, one end of the inserting rod, which is positioned inside the base, extends to the inside of the mounting seat, a first spring is arranged at the outer side of the inserting rod, which is positioned inside the base, and mounting bins are arranged at the two sides of the top of the base; the utility model discloses the device is through mutually supporting of drawing of patterns subassembly, and after the material cooling, can be with the automatic ejecting of fashioned material in the bed die, need not the manual work and take, improves work efficiency, and labour saving and time saving, great reduction operating personnel's intensity of labour, through mutually supporting of dismantlement subassembly, be convenient for carry out quick dismantlement to last mould and bed die to convenient maintenance and change, further promotion the device's practicality.
Description
Technical Field
The utility model relates to an injection mold technical field specifically is a removable automatic drawing of patterns type injection mold of mould
Background
Injection molding, also known as injection molding, is a molding method that is injection and molding; the injection molding method has the advantages of high production speed, high efficiency, automation of operation, multiple designs and colors, various shapes from simple to complex, small sizes, accurate product size, easy replacement of products, capability of forming products with complex shapes, suitability for the molding processing fields of mass production, products with complex shapes and the like, and the injection mold is a tool for producing plastic products and also a tool for endowing the plastic products with complete structures and accurate sizes;
the existing injection mold has the following defects in the actual use process: 1. the existing injection mold is mostly required to be manually taken down after injection molding, so that the labor intensity of operators is greatly increased, time and labor are wasted, and the efficiency is low; 2. the existing injection mold needs to be replaced after being used for a long time, and the replacement process is complicated, so that the replacement and the disassembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a removable automatic drawing of patterns type injection mold of mould 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: an automatic demoulding type injection mould with replaceable mould comprises a base, wherein a mounting seat is arranged at the middle position of the top of the base and extends to the inside of the base, an inserting rod is arranged at the middle position of two sides of the base and extends to the inside of the base, one end of the inserting rod, which is positioned in the base, extends to the inside of the mounting seat, a first spring is arranged at the outer side of the inserting rod, which is positioned in the base, a mounting bin is arranged at two sides of the top of the base, an electric cylinder is arranged at the inner bottom of the mounting bin, a limiting block is arranged at the output end of the electric cylinder and extends to the outer side of the mounting bin, a top bin is arranged at the outer side of the limiting block, a limiting groove is arranged at the middle position of two sides of the top bin, the limiting groove and the limiting block are matched with each other, a sliding rail is arranged at the middle position of two sides of the bottom in the top bin, the slide rail is internally provided with a slide block, the top of the slide block is provided with a pull rod, the pull rod extends to the outside of the top bin, a limiting rod is arranged at the middle position of one side of the pull rod, one end of the limiting rod extends to the inside of the limiting block, a second spring is arranged at the outer side of the limiting rod positioned in the top bin, an upper die is arranged at the middle position of the bottom of the top bin, fixed blocks are arranged at the middle positions of two sides of the upper die, a lower die is arranged at the top of the mounting seat, L-shaped ejector rods are arranged at the middle positions of two sides of the bottom in the lower die, a connecting column is arranged at one end of the L-shaped ejector rod positioned outside the lower die, the connecting column is matched with the fixed blocks, a fixed rod is arranged at the middle position of the top of one side of the connecting column, one end of the fixed rod extends to the inside of the fixed blocks, and a third spring is arranged at the outer side of the fixed rod, and one end of the third spring is connected with the connecting column, an injection molding pipe is arranged at the middle position of the top and the bottom of the top bin and penetrates through the inside of the top bin, a control panel is arranged at the bottom of one end of the mounting bin, and the control panel is electrically connected with the electric cylinder through a wire.
Preferably, the inserted bar is arranged at the outer side of one end, close to the mounting seat, inside the base and is provided with a lantern ring, and the lantern ring is connected with one end of the first spring.
Preferably, one end of the fixing rod is provided with an annular handle, and the annular handle is connected with one end of the third spring.
Preferably, the four corners of the bottom of the base are provided with anti-slip pads.
Preferably, the connecting column is formed by an inverted concave structure.
Preferably, the middle positions of the two ends of the top bin are provided with handles, and the outer sides of the handles are provided with collodion cotton handle sleeves.
Compared with the prior art, the beneficial effects of the utility model are that: the automatic demoulding type injection mould with the replaceable mould can automatically eject the formed material in the lower mould out through the mutual matching of the demoulding components after the material is cooled, the material is not required to be taken manually, the working efficiency is improved, time and labor are saved, the labor intensity of operators is greatly reduced, and the upper mould and the lower mould are conveniently and quickly dismounted through the mutual matching of the dismounting components, so that the maintenance and the replacement are convenient, and the practicability of the device is further improved;
1. through the mutual matching of the third spring, the fixed rod, the connecting column, the fixed block, the L-shaped ejector rod and other components, the material formed in the lower die can be automatically ejected out after being cooled, manual taking is not needed, the working efficiency is improved, time and labor are saved, and the labor intensity of operators is greatly reduced;
2. the upper die is convenient to rapidly disassemble through the mutual matching of the components such as the limiting block, the limiting rod, the pull rod, the slide rail, the second spring, the slide block and the like, so that the maintenance and the replacement are convenient;
3. through mutually supporting of assemblies such as base, inserted bar, mount pad and first spring, be convenient for carry out quick dismantlement to the bed die to convenient maintenance and change, further promotion the device's practicality.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a top view of the present invention;
FIG. 4 is a perspective view of the connecting column of the present invention;
fig. 5 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a base; 2. inserting a rod; 3. a mounting seat; 4. a first spring; 5. an L-shaped ejector rod; 6. a lower die; 7. an electric cylinder; 8. installing a bin; 9. a limiting groove; 10. a second spring; 11. a limiting rod; 12. an upper die; 13. a pull rod; 14. injection molding a tube; 15. carrying out top bin; 16. a slider; 17. a slide rail; 18. a limiting block; 19. a control panel; 20. connecting columns; 21. fixing the rod; 22. a fixed block; 23. and a third spring.
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.
Referring to fig. 1-5, the present invention provides an embodiment: an automatic demoulding type injection mould with replaceable mould comprises a base 1, wherein a mounting seat 3 is arranged at the middle position of the top of the base 1, the installation is convenient, the mounting seat 3 extends into the base 1, an inserting rod 2 is arranged at the middle position of two sides of the base 1, the limiting function is achieved, the inserting rod 2 extends into the base 1, one end, located inside the base 1, of the inserting rod 2 extends into the mounting seat 3, a first spring 4 is arranged on the outer side, located inside the base 1, of the inserting rod 2, mounting bins 8 are arranged on two sides of the top of the base 1, an electric cylinder 7 is arranged at the inner bottom of each mounting bin 8, a limiting block 18 is arranged at the output end of each electric cylinder 7, the limiting block 18 extends to the outer side of each mounting bin 8, a top bin 15 is arranged on the outer side, located outside the mounting bins 8, a limiting groove 9 is arranged at the middle position of two sides of the top of each top bin 15, the limiting device is convenient for limiting, the limiting groove 9 and the limiting block 18 are mutually matched, the middle positions of two sides of the bottom in the top bin 15 are provided with slide rails 17, the inside of the slide rails 17 is provided with a slide block 16, the top of the slide block 16 is provided with a pull rod 13, the pull rod 13 extends to the outside of the top bin 15, the middle position of one side of the pull rod 13 is provided with a limiting rod 11, one end of the limiting rod 11 extends to the inside of the limiting block 18, the outer side of the limiting rod 11 positioned in the top bin 15 is provided with a second spring 10, the middle position of the bottom of the top bin 15 is provided with an upper die 12, the middle positions of two sides of the upper die 12 are provided with fixing blocks 22, the top of the mounting seat 3 is provided with a lower die 6, the middle positions of two sides of the bottom in the lower die 6 are provided with L-shaped ejector rods 5, one end of the L-shaped ejector rod 5 positioned outside the lower die 6 is provided with a connecting column 20, and the connecting column 20 is mutually matched with the fixing blocks 22, the intermediate position department at spliced pole 20 one side top is provided with dead lever 21, and the one end of dead lever 21 extends to the inside of fixed block 22, the outside of dead lever 21 is provided with third spring 23, and the one end of third spring 23 is connected with spliced pole 20, the intermediate position department of top storehouse 15 top and bottom is provided with injection molding pipe 14, and injection molding pipe 14 runs through the inside of top storehouse 15, the bottom of 8 one ends in a set of installation storehouse is provided with control panel 19, control panel 19 is connected with electric cylinder 7 electricity through the wire.
In this implementation, the outside that inserted bar 2 is located 1 inside being close to 3 one ends of mount pad of base is provided with the lantern ring, be convenient for spacing, and the lantern ring links to each other with the one end of first spring 4, the one end of dead lever 21 is provided with annular handle, be convenient for rotate, and annular handle is connected with the one end of third spring 23, the four corners department of 1 bottom of base all is provided with the slipmat, the increase friction, spliced pole 20 comprises the style of calligraphy structure of falling concave, the intermediate position department at 15 top both ends in top storehouse is provided with the handle, and the outside of handle is provided with the glued membrane handle cover, play the guard action.
The working principle is as follows: the electric parts of the device are all powered by an external power supply, the electric cylinder 7 is started by the control panel 19 to drive the limiting block 18 to move downwards on the top bin 15, so that the upper die 12 drives the L-shaped ejector rod 5 on the connecting column 20 to move downwards in the downward moving process, one end of the L-shaped ejector rod 5 moves to the inner bottom of the lower die 6, after the upper mold 12 and the lower mold 6 are closed, the electric cylinder 7 is stopped by the control panel 19, then materials are injected into the upper die 12 and the lower die 6 through the injection molding pipe 14, after the materials are cooled, the electric cylinder 7 is started through the control panel 19 to drive the upper die 12 to ascend and simultaneously drive the L-shaped ejector rod 5 on the connecting column 20 to ascend, the material formed in the lower die 6 is automatically ejected out without manual taking, so that the working efficiency is improved, time and labor are saved, and the labor intensity of operators is greatly reduced;
cancel the fixed of fixed block 22 when driving the compression of third spring 23 through pulling dead lever 21, then through sliding pull rod 13, make second spring 10 drive gag lever post 11 cancellation fixed to stopper 18 when tensile, thereby be convenient for with the quick dismantlement of last mould 12, thereby make things convenient for maintenance and change, make the inserted bar 2 shift out from mount pad 3 when driving the compression of first spring 4 through pulling inserted bar 2, thereby cancel the fixed to mount pad 3, conveniently take off mount pad 3 from base 1, thereby be convenient for with the quick dismantlement of bed die 6, thereby make things convenient for maintenance and change, thereby further promote the practicality of the device.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides a removable automatic drawing of patterns type injection mold of mould, includes base (1), its characterized in that: the middle position of the top of the base (1) is provided with a mounting seat (3), the mounting seat (3) extends into the base (1), the middle position of the two sides of the base (1) is provided with an inserting rod (2), the inserting rod (2) extends into the base (1), one end of the inserting rod (2) positioned in the base (1) extends into the mounting seat (3), the outer side of the inserting rod (2) positioned in the base (1) is provided with a first spring (4), the two sides of the top of the base (1) are provided with mounting bins (8), the inner bottom of the mounting bin (8) is provided with an electric cylinder (7), the output end of the electric cylinder (7) is provided with a limiting block (18), the limiting block (18) extends to the outer side of the mounting bin (8), the outer side of the limiting block (18) positioned outside the mounting bin (8) is provided with a top bin (15), the middle position of the two sides of the top bin (15) is provided with a limiting groove (9), the limiting groove (9) and the limiting block (18) are matched with each other, the middle position of the two sides of the bottom in the top bin (15) is provided with a slide rail (17), the inside of the slide rail (17) is provided with a slide block (16), the top of the slide block (16) is provided with a pull rod (13), the pull rod (13) extends to the outside of the top bin (15), the middle position of one side of the pull rod (13) is provided with a limiting rod (11), one end of the limiting rod (11) extends to the inside of the limiting block (18), the outer side of the limiting rod (11) positioned in the inside of the top bin (15) is provided with a second spring (10), the middle position of the bottom of the top bin (15) is provided with an upper die (12), the middle positions of the two sides of the upper die (12) are provided with a fixing block (22), the top of the mounting seat (3) is provided with a lower die (6), the middle positions of two sides of the bottom in the lower die (6) are provided with L-shaped ejector rods (5), one ends of the L-shaped ejector rods (5) positioned outside the lower die (6) are provided with connecting columns (20), the connecting columns (20) are matched with fixed blocks (22) mutually, the middle position of the top of one side of each connecting column (20) is provided with a fixed rod (21), one ends of the fixed rods (21) extend into the fixed blocks (22), the outer sides of the fixed rods (21) are provided with third springs (23), one ends of the third springs (23) are connected with the connecting columns (20), the middle positions of the top and the bottom of the top bin (15) are provided with injection molding pipes (14), the injection molding pipes (14) penetrate through the inside of the top bin (15), and the bottom of one end of the mounting bin (8) is provided with a control panel (19), the control panel (19) is electrically connected with the electric cylinder (7) through a lead.
2. The replaceable automatic release injection mold according to claim 1, wherein: the outer side of the inserted bar (2) which is positioned at one end of the base (1) and close to the mounting seat (3) is provided with a lantern ring, and the lantern ring is connected with one end of the first spring (4).
3. The replaceable automatic release injection mold according to claim 1, wherein: one end of the fixed rod (21) is provided with an annular handle, and the annular handle is connected with one end of the third spring (23).
4. The replaceable automatic release injection mold according to claim 1, wherein: the four corners of the bottom of the base (1) are provided with anti-slip pads.
5. The replaceable automatic release injection mold according to claim 1, wherein: the connecting column (20) is formed by an inverted concave structure.
6. The replaceable automatic release injection mold according to claim 1, wherein: handles are arranged at the middle positions of the two ends of the top bin (15), and a collodion cotton handle sleeve is arranged on the outer side of each handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953978.3U CN214395173U (en) | 2020-12-08 | 2020-12-08 | Automatic demolding type injection mold with replaceable mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022953978.3U CN214395173U (en) | 2020-12-08 | 2020-12-08 | Automatic demolding type injection mold with replaceable mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214395173U true CN214395173U (en) | 2021-10-15 |
Family
ID=78037765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022953978.3U Expired - Fee Related CN214395173U (en) | 2020-12-08 | 2020-12-08 | Automatic demolding type injection mold with replaceable mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214395173U (en) |
-
2020
- 2020-12-08 CN CN202022953978.3U patent/CN214395173U/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 |
Granted publication date: 20211015 |
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| CF01 | Termination of patent right due to non-payment of annual fee |