CN214188148U - Working of plastics mold processing - Google Patents
Working of plastics mold processing Download PDFInfo
- Publication number
- CN214188148U CN214188148U CN202022579324.9U CN202022579324U CN214188148U CN 214188148 U CN214188148 U CN 214188148U CN 202022579324 U CN202022579324 U CN 202022579324U CN 214188148 U CN214188148 U CN 214188148U
- Authority
- CN
- China
- Prior art keywords
- welded
- bottom plate
- mounting
- welding
- rods
- 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
- 229920003023 plastic Polymers 0.000 title claims abstract description 21
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 14
- 238000003466 welding Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 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
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to the technical field of the mould, in particular to a plastic part processing mould, which comprises a bottom plate, wherein the top of the bottom plate is provided with a lower mould, two sides of the lower mould are provided with mounting grooves, the top of the bottom plate is welded with two vertical rods, two vertical rods are rotatably provided with rotating sleeves, one side of the two adjacent vertical rods is welded with a fixed block, one side of the two adjacent rotating sleeves is welded with a mounting rod, the bottom of the mounting rod is welded with a positioning block, one side of the positioning block is welded with a tension spring, one end of the tension spring is welded with the fixed block, the mounting rod is welded with a pull rod, the bottom plate is welded with two baffles, and one side of the two baffles adjacent lower moulds is welded with two cylinders, the adaptation range becomes large.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a working of plastics mold processing.
Background
The industrial production of the die is used for obtaining various dies and tools of required products by methods such as injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and the like. 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 shape of the article is realized mainly by changing the physical state of the formed material, and with the rapid development of the plastic industry and the continuous improvement of the strength and the like of general and engineering plastics, the application range of plastic products is continuously expanded, and the consumption of the plastic products is also rising. A plastic mold is a tool for producing plastic articles and is formed of several component parts, the combination of which has a molding cavity. During injection molding, a mold is clamped on an injection molding machine, molten plastic is injected into a forming mold cavity and is cooled and shaped in the cavity, then an upper mold and a lower mold are separated, a product is ejected out of the mold cavity through an ejection system and leaves the mold, finally the mold is closed again for next injection molding, and the whole injection molding process is carried out in a circulating mode.
However, in the prior art, the lower die of the die is fixed together with the bottom plate through the bolts or directly welded together, the lower die is very difficult to replace, only a specified plastic product of one model can be produced, the limitation of the application range is large, and therefore, the plastic part processing die is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a plastic part processing mold.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a plastic part processing die comprises a bottom plate, wherein a lower die is arranged at the top of the bottom plate, mounting grooves are formed in two sides of the lower die, two vertical rods are welded at the top of the bottom plate, rotating sleeves are rotatably mounted on the two vertical rods, fixed blocks are welded on one sides, close to the two vertical rods, of the two vertical rods, mounting rods are welded on one sides, close to the two rotating sleeves, of the two vertical rods, positioning blocks are welded at the bottoms of the mounting rods, tension springs are welded on one sides of the positioning blocks, one ends of the tension springs and the fixed blocks are welded together, pull rods are welded on the mounting rods, two baffle plates are welded on the bottom plate, two cylinders are welded on one sides, close to the lower die, of the two cylinders are slidably mounted on the inner wall, close to the lower die, telescopic blocks are welded at the tops of the telescopic blocks in a slow welding mode, the tops of the springs and the inner walls of the tops of the cylinders are welded together, the welding of the one end that flexible piece is close to the lower mould has the grip block, the welding of the top of bottom plate has U type frame, the welding has two push rod motors on the top inner wall of U type frame, the welding of the output of push rod motor has last mould.
Preferably, four support legs which are arranged in a rectangular shape are welded at the bottom of the bottom plate.
Preferably, a through hole is formed in the inner wall of one side of the cylinder, a sealing ring is arranged in the through hole, and the telescopic block is connected with the inner wall of the sealing ring in a sliding mode.
Preferably, the U-shaped frame and the bottom plate are made of stainless steel materials.
Preferably, the mounting groove is matched with the mounting rod.
Preferably, a connecting rod is welded on one side of the mounting rod, and the pull rod is welded with the mounting rod through the connecting rod.
Compared with the prior art, the beneficial effects of the utility model are that: when needing to be changed the lower mould, with the pull rod to the direction pulling of keeping away from the lower mould, the pull rod drives the installation pole again, the installation pole drives the locating piece again, locating piece pulling extension spring, when two installation poles break away from the mounting groove completely, promote two grip blocks to the direction of keeping away from mutually again, grip block extrusion flexible piece, flexible piece extrudees the spring again, when two grip blocks and lower mould separation, can take out the lower mould, put between two grip blocks with the lower mould that needs to be changed after that, spring extrusion flexible piece, flexible piece extrudees the grip block again, the grip block extrudees the lower mould again and fixes it, then loosen two pull rods, receive the resilience force of extension spring, the installation pole is pulled back and is inlayed in the mounting groove, the lower mould is changed and is accomplished.
The utility model discloses simple structure, convenient to use through the cooperation between installation pole and the mounting groove, can realize the quick replacement purpose of lower mould, accommodation grow.
Drawings
FIG. 1 is a front sectional view of the present invention;
FIG. 2 is a schematic top view of the baffle of FIG. 1;
FIG. 3 is a schematic side view of the rotating sleeve of FIG. 1;
in the figure: 1. a base plate; 2. a lower die; 3. mounting grooves; 4. a vertical rod; 5. rotating the sleeve; 6. a fixed block; 7. mounting a rod; 8. positioning blocks; 9. a tension spring; 10. a pull rod; 11. a baffle plate; 12. A cylinder; 13. a telescopic block; 14. a spring; 15. a clamping plate; 16. a U-shaped frame; 17. a push rod motor; 18. and (5) an upper die.
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. 1-3, the present invention provides a technical solution: a plastic part processing die comprises a bottom plate 1, wherein a lower die 2 is arranged at the top of the bottom plate 1, mounting grooves 3 are formed in two sides of the lower die 2, two vertical rods 4 are welded at the top of the bottom plate 1, rotating sleeves 5 are rotatably mounted on the two vertical rods 4, fixed blocks 6 are welded on one sides, close to the two vertical rods 4, of the two rotating sleeves 5, mounting rods 7 are welded on one sides, close to the two rotating sleeves 5, of the mounting rods 7, positioning blocks 8 are welded at the bottoms of the mounting rods 7, tension springs 9 are welded on one sides of the positioning blocks 8, one ends of the tension springs 9 and the fixed blocks 6 are welded together, pull rods 10 are welded on the mounting rods 7, two baffle plates 11 are welded on the bottom plate 1, two cylinders 12 are welded on one sides, close to the lower die 2, telescopic blocks 13 are slidably mounted on the inner walls of one sides, close to the lower die 2, springs 14 are welded at the tops of the telescopic blocks 13, the tops of the springs 14 and the inner walls of the tops of the cylinders 12 are welded together, a clamping plate 15 is welded at one end, close to the lower die 2, of the telescopic block 13, a U-shaped frame 16 is welded at the top of the bottom plate 1, two push rod motors 17 are welded on the inner wall of the top of the U-shaped frame 16, and an upper die 18 is welded at the output ends of the push rod motors 17;
four support legs which are arranged in a rectangular shape are welded at the bottom of a bottom plate 1, a through hole is formed in the inner wall of one side of a cylinder 12, a sealing ring is arranged in the through hole, a telescopic block 13 is connected with the inner wall of the sealing ring in a sliding manner, a U-shaped frame 16 and the bottom plate 1 are made of stainless steel materials, a mounting groove 3 is matched with a mounting rod 7, a connecting rod is welded at one side of the mounting rod 7, a pull rod 10 is welded with the mounting rod 7 through the connecting rod, when a lower die 2 needs to be replaced, the pull rod 10 is pulled towards the direction far away from the lower die 2, the mounting rod 7 is driven by the pull rod 10, a positioning block 8 is driven by the mounting rod 7, a tension spring 9 is pulled by the positioning block 8, when the two mounting rods 7 are completely separated from the mounting groove 3, two clamping plates 15 are pushed towards the direction far away, the telescopic block 13 is extruded by the clamping plates 15, the spring 14 is extruded by the telescopic block 13, when the two clamping plates 15 are separated from the lower die 2, the lower die 2 can be taken out, put the lower mould 2 that will change between two grip blocks 15 after that, spring 14 extrudes flexible piece 13, and flexible piece 13 extrudes grip blocks 15 again, and grip blocks 15 extrudes lower mould 2 again and fixes it, then loosens two pull rods 10, receives the resilience force of extension spring 9, and installation rod 7 is pulled back and is inlayed in mounting groove 3, and lower mould 2 is changed and is accomplished, the utility model discloses simple structure, convenient to use through the cooperation between installation rod and the mounting groove, can realize the quick replacement purpose of lower mould, accommodation grow.
The working principle is as follows: when the lower die 2 needs to be replaced, the pull rod 10 is pulled towards the direction far away from the lower die 2, the pull rod 10 drives the installation rod 7, the installation rod 7 drives the positioning block 8, the positioning block 8 pulls the tension spring 9, when the two installation rods 7 are completely separated from the mounting groove 3, the two clamping plates 15 are pushed towards the direction far away from each other, the clamping plates 15 extrude the telescopic block 13, the telescopic block 13 extrudes the spring 14 again, when the two clamping plates 15 are separated from the lower die 2, the lower die 2 can be taken out, then the lower die 2 needing to be replaced is placed between the two clamping plates 15, the spring 14 extrudes the telescopic block 13, the telescopic block 13 extrudes the clamping plates 15 again, the clamping plates 15 extrude the lower die 2 again to fix the lower die, then the two pull rods 10 are loosened, the resilience force of the tension spring 9 is received, the installation rod 7 is pulled back to be embedded in the mounting groove 3, the replacement of the lower die 2 is completed, the utility model has the advantages of simple structure and convenient use, through the cooperation between installation pole and the mounting groove, can realize the quick replacement of lower mould, accommodation grow.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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. A working of plastics mould, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a lower die (2), mounting grooves (3) are formed in two sides of the lower die (2), two vertical rods (4) are welded at the top of the bottom plate (1), rotating sleeves (5) are rotatably mounted on the two vertical rods (4), fixed blocks (6) are welded on one sides, close to the two vertical rods (4), of the two rotating sleeves (5), mounting rods (7) are welded on one sides, close to the rotating sleeves (5), of the mounting rods (7), positioning blocks (8) are welded at the bottom of the mounting rods (7), tension springs (9) are welded on one sides of the positioning blocks (8), one ends of the tension springs (9) are welded with the fixed blocks (6), tension rods (10) are welded on the mounting rods (7), two baffles (11) are welded on the bottom plate (1), and two cylinders (12) are welded on one sides, close to the lower die (2), of the baffles (11), two slidable mounting has flexible piece (13) on drum (12) is close to one side inner wall of lower mould (2), the top of flexible piece (13) is slowly welded and is had spring (14), the top of spring (14) and the top inner wall welding of drum (12) are in the same place, the one end welding that flexible piece (13) is close to lower mould (2) has grip block (15), the top fixed mounting of bottom plate (1) has U type frame (16), the welding has two push rod motor (17) on the top inner wall of U type frame (16), the output welding of push rod motor (17) has last mould (18).
2. A mold for forming a plastic part as claimed in claim 1, wherein: the bottom welding of bottom plate (1) has four to be the supporting leg of rectangle arrangement.
3. A mold for forming a plastic part as claimed in claim 1, wherein: a through hole is formed in the inner wall of one side of the cylinder (12), a sealing ring is arranged in the through hole, and the telescopic block (13) is connected with the inner wall of the sealing ring in a sliding mode.
4. A mold for forming a plastic part as claimed in claim 1, wherein: the U-shaped frame (16) and the bottom plate (1) are both made of stainless steel materials.
5. A mold for forming a plastic part as claimed in claim 1, wherein: the mounting groove (3) is matched with the mounting rod (7).
6. A mold for forming a plastic part as claimed in claim 1, wherein: the welding of one side of installation pole (7) has the connecting rod, pull rod (10) are in the same place through connecting rod and installation pole (7) welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579324.9U CN214188148U (en) | 2020-11-10 | 2020-11-10 | Working of plastics mold processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022579324.9U CN214188148U (en) | 2020-11-10 | 2020-11-10 | Working of plastics mold processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214188148U true CN214188148U (en) | 2021-09-14 |
Family
ID=77644937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022579324.9U Expired - Fee Related CN214188148U (en) | 2020-11-10 | 2020-11-10 | Working of plastics mold processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214188148U (en) |
-
2020
- 2020-11-10 CN CN202022579324.9U patent/CN214188148U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114311557A (en) | Large-scale plastic mold drawing of patterns extracting device | |
| CN207770626U (en) | A kind of water heater bottom plate mold | |
| CN214188148U (en) | Working of plastics mold processing | |
| CN212528581U (en) | Thermoplastic mold for plastic product production | |
| CN214938812U (en) | Take mould of side cut function | |
| CN214926670U (en) | Mould structure with auxiliary stand drops automatically | |
| CN213618131U (en) | Washing machine bearing frame forming die structure | |
| CN216329731U (en) | Toy injection mold with runner cutting mechanism | |
| CN213082237U (en) | Quick shedder of foundry goods for injection mold | |
| CN211763221U (en) | Injection mold convenient to waste material is discharged and is cleared up | |
| CN210705796U (en) | Injection mold for display panel of small household appliance | |
| CN210257087U (en) | Injection mold convenient to take off material | |
| CN210308757U (en) | Locking type jacket upper cover precision die of connector | |
| CN216001281U (en) | Parameter-adjustable combined machining die | |
| CN220031064U (en) | Plastic barrel bottom die block plastic die | |
| CN220314030U (en) | Decorative ring injection mold | |
| CN218366121U (en) | Mould replacing structure for plastic building block injection molding equipment | |
| CN209888055U (en) | Working of plastics mould convenient to drawing of patterns | |
| CN214872482U (en) | Plastic part production is with mold processing that has cooling channel | |
| CN217573844U (en) | Split type injection mold who has material ejection mechanism | |
| CN209937824U (en) | Engineering mould suitable for large-scale work piece production | |
| CN220198253U (en) | Mould locking device | |
| CN220532920U (en) | Chain casting mould | |
| CN213618135U (en) | Mold ejection mechanism for production of casual shoes | |
| CN220593907U (en) | Plastic mould |
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: 20210914 |