CN220763338U - Mould is used in plastic production convenient to it is clean - Google Patents
Mould is used in plastic production convenient to it is clean Download PDFInfo
- Publication number
- CN220763338U CN220763338U CN202321288043.5U CN202321288043U CN220763338U CN 220763338 U CN220763338 U CN 220763338U CN 202321288043 U CN202321288043 U CN 202321288043U CN 220763338 U CN220763338 U CN 220763338U
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- Prior art keywords
- mould
- die
- threaded rod
- mold
- main body
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- 229920003023 plastic Polymers 0.000 title claims abstract description 27
- 239000004033 plastic Substances 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000001125 extrusion Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold for plastic production, which is convenient to clean, and aims to solve the technical problem that the lower mold of the lower mold in the prior art is arranged on the upper surface of a mold main body through a plurality of bolts, so that the movement of the lower mold of the mold is limited when the lower mold of the mold is cleaned. The die comprises a die main body, a die lower die, a die upper die and a hydraulic mechanism, wherein the die lower die is arranged on the inner wall surface of the die main body, the die upper die is arranged on the upper surface of the die main body, the hydraulic mechanism is arranged between the die main body and the die lower die, a dismounting mechanism is arranged between the die main body and the die lower die, and a cutting mechanism is arranged on the upper surface of the die main body. This mould, can drive first threaded rod and rotate when the carousel rotates, first threaded rod rotates and can drive the connecting block through threaded connection relation and carry out lateral movement, and the connecting block motion can drive movable cassette and carry out lateral movement so can pull down the mould lower mould to can conveniently clean the inner wall of mould lower mould.
Description
Technical Field
The utility model belongs to the technical field of plastic production dies, and particularly relates to a die convenient to clean for plastic production.
Background
A plastic mold is a short term for a combination mold for compression molding, extrusion molding, injection, blow molding, and low foaming molding. The coordination change of the male die, the female die and the auxiliary forming system can process a series of plastic parts with different shapes and different sizes, the plastic die is an industrial master, and the release of new products can involve plastics. In the using process of the existing die, the following problems exist:
the existing plastic mold is used by injecting liquid raw materials into the lower mold, extruding the upper mold of the mold by the hydraulic mechanism, extruding the upper mold of the mold to the lower mold of the mold, and completing the production of plastic products through gaps between the lower mold of the mold and the upper mold of the mold.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a mold for producing plastic, which is convenient to clean, and aims to solve the technical problem that the lower mold of the prior art is arranged on the upper surface of a mold main body through a plurality of bolts, so that the lower mold of the mold is limited in movement during cleaning, and the lower mold of the mold is inconvenient during cleaning.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a mold for plastic production, which is convenient to clean, and comprises a mold main body, a mold lower mold, a mold upper mold and a hydraulic mechanism, wherein the mold lower mold is arranged on the inner wall surface of the mold main body, the mold upper mold is arranged on the upper surface of the mold main body, the hydraulic mechanism is arranged between the mold main body and the mold lower mold, a dismounting mechanism is arranged between the mold main body and the mold lower mold, and a cutting mechanism is arranged on the upper surface of the mold main body.
When the mold of the technical scheme is used, the rotary table can drive the first threaded rod to rotate when rotating, the first threaded rod can drive the connecting block to perform transverse movement through the threaded connection relation, and the connecting block can drive the movable clamping seat to perform transverse movement, so that the lower mold of the mold can be detached, and the inner wall of the lower mold of the mold can be conveniently cleaned.
Preferably, the dismounting mechanism comprises a fixed clamping seat, a movable clamping seat, a guide sliding block, a guide sliding groove, a connecting block, a first threaded rod, a first bearing and a rotary table, wherein the fixed clamping seat is connected to the upper surface of the die main body.
Further, the upper surface of mould main part is provided with movable cassette, the lower surface of movable cassette is connected with the direction slider, is close to the direction slider the direction spout has been seted up to the mould main part upper surface, can drive the direction slider and slide in the inside of direction spout when the movable cassette moves, can restrict the direction of movement of movable cassette like this.
Still further, the lower surface of activity cassette is connected with the connecting block, the inside of connecting block runs through there is first threaded rod, install first bearing between first threaded rod and the mould main part, the end connection of first threaded rod has the carousel, rotates the carousel and can drive first threaded rod and rotate, and first threaded rod rotates and can drive connecting block lateral movement through threaded connection relation, and connecting block lateral movement can drive the activity cassette and carry out lateral movement.
Furthermore, the guide sliding block is in sliding connection with the guide sliding groove, the first threaded rod is in threaded connection with the connecting block, and a rotating structure is formed between the first threaded rod and the first bearing.
Still further, cutting mechanism includes mounting panel, second bearing, second threaded rod, driving motor, threaded sleeve, diaphragm and scraper, the mounting panel is connected at the upper surface of mould main part, the second bearing is installed to the inside gomphosis of mounting panel, the inside through connection of second bearing has the second threaded rod, install driving motor between second threaded rod and the mounting panel.
Still further, the screw sleeve has been cup jointed on the surface of second threaded rod, screw sleeve's side surface is connected with the diaphragm, the downside surface of diaphragm is connected with the scraper, can drive the second threaded rod and rotate when driving motor operates, and the second threaded rod rotates and can drive screw sleeve through threaded connection relation and carry out lateral movement.
Still further, constitute revolution mechanic between second threaded rod and the second bearing, be threaded connection between second threaded rod and the screw sleeve, the bottom side of scraper and the upper surface parallel and level of mould lower mould.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the rotary table can be rotated when the lower die of the die needs to be cleaned, the first threaded rod can be driven to rotate when the rotary table rotates, the first threaded rod can be driven to transversely move through the threaded connection relation by rotation of the first threaded rod, and the movable clamping seat can be driven to transversely move by movement of the connecting block, so that the lower die of the die can be detached, and the inner wall of the lower die of the die can be cleaned conveniently;
2. according to the plastic extrusion device, the driving motor can be operated when plastic extrusion is finished and demolding is not carried out, the second threaded rod can be driven to rotate when the driving motor is operated, the threaded sleeve can be driven to transversely move by rotation of the second threaded rod, the transverse plate can be driven to transversely move by transverse movement of the threaded sleeve, and the scraper can be driven to transversely move by transverse movement of the transverse plate, so that overflowed leftover materials can be cut off through the scraper.
Drawings
FIG. 1 is a schematic diagram of a front view of an embodiment of the apparatus of the present utility model;
FIG. 2 is a schematic side view of an embodiment of the apparatus of the present utility model;
FIG. 3 is a schematic view of the internal structure of an embodiment of the device of the present utility model;
FIG. 4 is a schematic view of a lower die mounting structure of a die according to an embodiment of the apparatus of the present utility model;
fig. 5 is a cross-sectional view of a lower die mounting structure of a die according to an embodiment of the apparatus of the present utility model.
The marks in the drawings are: 1. a mold body; 2. a lower die of the die; 3. a die is arranged on the die; 4. a hydraulic mechanism; 5. a fixing clamping seat; 6. a movable clamping seat; 7. a guide slide block; 8. a guide chute; 9. a connecting block; 10. a first threaded rod; 11. a first bearing; 12. a turntable; 13. a mounting plate; 14. a second bearing; 15. a second threaded rod; 16. a driving motor; 17. a threaded sleeve; 18. a cross plate; 19. a scraper.
Detailed Description
The utility model provides a mould for plastic production convenient to clean, its structure schematic diagram is as shown in fig. 1-5, and this mould includes mould main part 1, mould lower mould 2, mould upper mould 3 and hydraulic mechanism 4, and the inner wall surface of mould main part 1 is provided with mould lower mould 2, and mould main part 1's upper surface installs mould upper mould 3, installs hydraulic mechanism 4 between mould main part 1 and the mould lower mould 2, is provided with the detaching mechanism between mould main part 1 and the mould lower mould 2, and the upper surface of mould main part 1 is provided with cutting mechanism.
Wherein, detaching mechanism includes fixed cassette 5, movable cassette 6, guide slider 7, direction spout 8, connecting block 9, first threaded rod 10, first bearing 11 and carousel 12, fixed cassette 5 connects the upper surface at mould main part 1, the upper surface of mould main part 1 is provided with movable cassette 6, the lower surface of movable cassette 6 is connected with guide slider 7, guide spout 8 has been seted up to the mould main part 1 upper surface that is close to guide slider 7, the lower surface of movable cassette 6 is connected with connecting block 9, the inside of connecting block 9 runs through has first threaded rod 10, install first bearing 11 between first threaded rod 10 and the mould main part 1, end connection of first threaded rod 10 has carousel 12, be sliding connection between guide slider 7 and the guide spout 8, be threaded connection between first threaded rod 10 and the connecting block 9, constitute revolution mechanic between first threaded rod 10 and the first bearing 11.
In addition, the cutting mechanism includes mounting panel 13, second bearing 14, second threaded rod 15, driving motor 16, screw thread sleeve 17, diaphragm 18 and scraper 19, mounting panel 13 connects the upper surface at mould main part 1, the second bearing 14 is installed to the inside gomphosis of mounting panel 13, the inside through-connection of second bearing 14 has second threaded rod 15, install driving motor 16 between second threaded rod 15 and the mounting panel 13, screw thread sleeve 17 has been cup jointed on the surface of second threaded rod 15, screw thread sleeve 17's side surface is connected with diaphragm 18, the downside surface of diaphragm 18 is connected with scraper 19, constitute revolution mechanic between second threaded rod 15 and the second bearing 14, be threaded connection between second threaded rod 15 and the screw thread sleeve 17, the downside of scraper 19 and the upper surface parallel and level of mould lower mould 2.
Working principle: when the device of the technical scheme is used, firstly, liquid raw materials are injected into the lower die 2 of the die, then the upper die 3 of the die is extruded by the hydraulic mechanism 4 to move downwards, so that plastic products can be produced through a gap between the lower die 2 of the die and the upper die 3 of the die, a driving motor 16 can be operated when the extrusion of the plastic is finished and the plastic is not demoulded, the driving motor 16 can drive a second threaded rod 15 to rotate, the second threaded rod 15 can drive a threaded sleeve 17 to move transversely, the threaded sleeve 17 can drive a transverse plate 18 to move transversely, and the transverse plate 18 can drive a scraper 19 to move transversely, so that overflowed leftover materials can be cut off through the scraper 19;
can rotate carousel 12 when mould lower mould 2 need clean, can drive first threaded rod 10 and rotate when carousel 12 rotates, and first threaded rod 10 rotates and can drive connecting block 9 through threaded connection relation and carry out lateral movement, and connecting block 9 moves and can drive movable cassette 6 and carry out lateral movement so can dismantle mould lower mould 2 to can conveniently clean the inner wall of mould lower mould 2.
All technical features in the embodiment can be freely combined according to actual needs.
The foregoing embodiments are preferred embodiments of the present utility model, and in addition, the present utility model may be implemented in other ways, and any obvious substitution is within the scope of the present utility model without departing from the concept of the present utility model.
Claims (8)
1. The utility model provides a mould is used in plastic production convenient to it is clean, this mould includes mould main part (1), mould lower mould (2), mould upper die (3) and hydraulic mechanism (4), a serial communication port, the inner wall surface of mould main part (1) is provided with mould lower mould (2), mould upper die (3) are gone up to the last surface mounting of mould main part (1), install hydraulic mechanism (4) between mould main part (1) and mould lower mould (2), be provided with detaching mechanism between mould main part (1) and mould lower mould (2), the upper surface of mould main part (1) is provided with cutting mechanism.
2. The plastic production mold convenient to clean according to claim 1, wherein the dismounting mechanism comprises a fixed clamping seat (5), a movable clamping seat (6), a guide sliding block (7), a guide sliding groove (8), a connecting block (9), a first threaded rod (10), a first bearing (11) and a rotary table (12), and the fixed clamping seat (5) is connected to the upper surface of the mold main body (1).
3. The plastic production mold convenient to clean according to claim 2, wherein a movable clamping seat (6) is arranged on the upper surface of the mold main body (1), a guide sliding block (7) is connected to the lower surface of the movable clamping seat (6), and a guide sliding groove (8) is formed in the upper surface of the mold main body (1) close to the guide sliding block (7).
4. A mould for plastic production convenient to clean according to claim 3, characterized in that, the lower surface of movable cassette (6) is connected with connecting block (9), the inside of connecting block (9) is run through and is had first threaded rod (10), install first bearing (11) between first threaded rod (10) and mould main part (1), the end connection of first threaded rod (10) has carousel (12).
5. The plastic production mold convenient to clean according to claim 4, wherein the guide sliding block (7) is in sliding connection with the guide sliding groove (8), the first threaded rod (10) is in threaded connection with the connecting block (9), and a rotating structure is formed between the first threaded rod (10) and the first bearing (11).
6. The plastic production mold convenient to clean according to claim 1, wherein the cutting mechanism comprises a mounting plate (13), a second bearing (14), a second threaded rod (15), a driving motor (16), a threaded sleeve (17), a transverse plate (18) and a scraper (19), the mounting plate (13) is connected to the upper surface of the mold main body (1), the second bearing (14) is mounted in the mounting plate (13) in a jogged manner, the second threaded rod (15) is connected in the second bearing (14) in a penetrating manner, and the driving motor (16) is mounted between the second threaded rod (15) and the mounting plate (13).
7. The plastic production mold convenient to clean according to claim 6, wherein the surface of the second threaded rod (15) is sleeved with a threaded sleeve (17), the side surface of the threaded sleeve (17) is connected with a transverse plate (18), and the lower side surface of the transverse plate (18) is connected with a scraper (19).
8. A mould for plastic production convenient for cleaning according to claim 7, characterized in that a rotating structure is formed between the second threaded rod (15) and the second bearing (14), the second threaded rod (15) is in threaded connection with the threaded sleeve (17), and the bottom side of the scraper (19) is flush with the upper surface of the lower mould (2) of the mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321288043.5U CN220763338U (en) | 2023-05-24 | 2023-05-24 | Mould is used in plastic production convenient to it is clean |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321288043.5U CN220763338U (en) | 2023-05-24 | 2023-05-24 | Mould is used in plastic production convenient to it is clean |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220763338U true CN220763338U (en) | 2024-04-12 |
Family
ID=90601169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321288043.5U Active CN220763338U (en) | 2023-05-24 | 2023-05-24 | Mould is used in plastic production convenient to it is clean |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220763338U (en) |
-
2023
- 2023-05-24 CN CN202321288043.5U patent/CN220763338U/en active Active
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