CN220052859U - Low-temperature thermoplastic plate manufacturing die - Google Patents
Low-temperature thermoplastic plate manufacturing die Download PDFInfo
- Publication number
- CN220052859U CN220052859U CN202320652279.6U CN202320652279U CN220052859U CN 220052859 U CN220052859 U CN 220052859U CN 202320652279 U CN202320652279 U CN 202320652279U CN 220052859 U CN220052859 U CN 220052859U
- Authority
- CN
- China
- Prior art keywords
- cavity
- fixed mounting
- temperature thermoplastic
- die
- pipe
- 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.)
- Active
Links
- 229920001169 thermoplastic Polymers 0.000 title claims abstract description 37
- 239000004416 thermosoftening plastic Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 37
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 239000007788 liquid Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 3
- 238000007493 shaping process Methods 0.000 abstract description 6
- 239000000110 cooling liquid Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 239000004033 plastic Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 239000002023 wood Substances 0.000 description 6
- 238000000605 extraction Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000012567 medical material Substances 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a low-temperature thermoplastic plate manufacturing die, which relates to the technical field of thermoplastic plate forming processing and comprises a heating device and a cooling device, wherein a plurality of heat conducting rods are welded on one side of the heating device, a circuit tube is fixedly arranged on the other side of the heating device and close to the edge, and a heater is fixedly arranged at the other end of the circuit tube. According to the utility model, the heater is electrified to raise the temperature of the heater, and the heat conduction rod conducts heat, so that the heating of the cavity is realized, the low-temperature thermoplastic plate fixed in the cavity is rapidly softened, the step of heating and softening in hot water is eliminated, the heating and softening time is shortened, the cooling liquid in the condensing box enters the cooling device, so that the cooling device has a cooling effect, the rapid cooling of the cavity is realized, the shaped low-temperature thermoplastic plate can be rapidly cooled and shaped, and the cooling and shaping time is shortened.
Description
Technical Field
The utility model relates to the technical field of thermoplastic plate molding processing, in particular to a low-temperature thermoplastic plate manufacturing die.
Background
The low Wen Resu plate is a special synthetic high molecular polyester, is a novel medical material processed by a series of physical and chemical methods, is used for manufacturing materials of orthopedic external fixation, orthotics and supporting tools, and is prepared by heating a low-temperature thermoplastic plate material in hot water to be transparent and softened, taking out the material immediately, placing the material at a fixed position, then carrying out local shaping on a human body, standing until hardening and shaping after the shaping is finished, and prolonging the shaping time if the indoor temperature is too high.
In the prior art, for example, chinese patent No.: the utility model discloses a manufacturing die of a lumbar vertebra fixing low-temperature thermoplastic plate, which belongs to the technical field of thermoplastic plate molding and processing and comprises a die body and a rapid demoulding mechanism arranged in the die body, wherein CN214872616U is a manufacturing die of a lumbar vertebra fixing low-temperature thermoplastic plate; the quick demoulding mechanism comprises inner cavities symmetrically arranged at two sides of the inner part of the mould body and containing grooves symmetrically arranged at two sides of the top of the mould body, wherein the containing grooves are communicated with the inner cavities, lifting plates are arranged in the containing grooves, a plurality of second springs are arranged in the inner cavities, and the top ends of the second springs are connected with movable plates; the utility model still does not solve the problems of the heating and softening process of the low-temperature thermoplastic plate and the long hardening time of the low-temperature thermoplastic plate, and the two processes still need a great deal of time, thereby indirectly improving the processing time length of the low-temperature thermoplastic plate, reducing the output efficiency of the low-temperature thermoplastic plate and providing a low-temperature thermoplastic plate manufacturing die for solving the problems.
Disclosure of Invention
The utility model aims to solve the problems that the heating and softening process of a low-temperature thermoplastic plate and the hardening time of the low-temperature thermoplastic plate are prolonged in the prior art, and the two processes still need a large amount of time, so that the processing time of the low-temperature thermoplastic plate is indirectly prolonged, and the output efficiency of the low-temperature thermoplastic plate is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a low temperature hot plastic board preparation mould, includes heating device and cooling device, heating device one side welding has a plurality of heat conduction sticks, heating device opposite side and be close to edge fixed mounting have the circuit pipe, circuit pipe other end fixed mounting has the heater, heater one side fixed mounting has the mould fixed box, mould fixed box top fixed mounting has the mould body, be provided with the die cavity on the mould body, mould body upper surface and be located both sides edge equal fixed mounting have two fixing device, mould body bottom and be close to edge and heating device surface fixed mounting, cooling device surface and mould body bottom and be close to opposite side department fixed mounting, cooling device one side fixedly connected with a plurality of condenser pipes, cooling device opposite side and be close to edge fixed mounting have the feed liquor pipe, cooling device one side and be close to another edge fixed mounting have the feed liquor pipe, the other end fixedly connected with condensing box of feed liquor pipe, the other end and the fixed connection of condensing box top, the condensing box back and mould fixed box opposite side fixed mounting.
Preferably, the die cavity bottom surface is provided with a plurality of exhaust tubes, and a plurality of exhaust tube top all is connected with the die cavity lower surface through, and a plurality of exhaust tube bottom all is connected with the negative pressure chamber through, negative pressure chamber bottom center department fixed mounting has the air exhauster connecting pipe, circular through-hole has been seted up to die holding box bottom center department, air exhauster connecting pipe surface and circular through-hole internal surface joint.
Preferably, the fixing device comprises a fixing rod and a fixing strip, one end of the fixing rod is fixedly connected with a fixing wood block, a T-shaped sliding groove is formed in the top of the fixing strip, a T-shaped sliding rod is slidably connected to the inner surface of the T-shaped sliding groove, a fixing clamping block is fixedly connected to the top end of the T-shaped sliding rod, and the lower surface of the fixing clamping block is slidably connected with the upper surface of the fixing wood block.
Preferably, the outer surface of the liquid return pipe is provided with two fixing pieces, two fixing pieces penetrate through two screws, and one ends of the four screws are in threaded connection with the bottom end of the die body.
Preferably, a plurality of exhaust pipes penetrate through the bottom end of the cavity, and the top ends of the exhaust pipes are uniformly distributed at the bottom end of the cavity.
Preferably, the outer surfaces of the heat conducting rods are attached to the surface of the bottom end of the cavity, and the outer surfaces of the condensing tubes are attached to the surface of the bottom end of the cavity.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. in the utility model, the heater is electrified to raise the temperature of the heater and conduct heat through the heat conducting rod, so that the heating of the cavity is realized, the low-temperature thermoplastic plate fixed in the cavity is rapidly softened, the molding is convenient, the step of heating and softening in hot water is eliminated, and the heating and softening time is reduced.
2. According to the utility model, the cooling liquid in the condensing box enters the cooling device, so that the cooling device has a cooling effect, and the cooling liquid in the cooling device flows into the condensing pipe, so that the rapid cooling of the mold cavity is realized, the molded low-temperature thermoplastic plate can be rapidly cooled and molded, and the cooling and molding time is reduced.
Drawings
Fig. 1 is a perspective view of a mold for manufacturing a low-temperature thermoplastic plate according to the present utility model;
fig. 2 is a bottom perspective view of a low temperature thermoplastic plate manufacturing mold according to the present utility model;
FIG. 3 is a perspective view showing the structure of a cooling device for a low-temperature thermoplastic plate manufacturing mold according to the present utility model;
fig. 4 is a perspective view showing a structure of a heating device of a low-temperature thermoplastic plate manufacturing mold according to the present utility model
Fig. 5 is an enlarged view of a low temperature thermoplastic plate making mold a of fig. 1 according to the present utility model.
Legend description: 1. a die body; 2. a die fixing box; 3. a cavity; 4. a fixing device; 5. a condensing box; 6. a heater; 7. an air extractor connecting pipe; 8. a circular through hole; 9. a negative pressure chamber; 10. an exhaust pipe; 11. a heating device; 12. a heat conduction rod; 13. a line pipe; 14. a condensing tube; 15. a liquid inlet pipe; 16. a liquid return pipe; 17. a cooling device; 18. a fixing piece; 19. a screw; 20. fixing the clamping block; 21. a T-shaped slide bar; 22. a fixing strip; 23. a fixed rod; 24. fixing the wood block; 25. t-shaped chute.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a low temperature heat plastic board preparation mould, including heating device 11 and cooling device 17, the welding of heating device 11 one side has a plurality of heat conduction bars 12, heating device 11 opposite side and be close to edge fixed mounting have circuit pipe 13, circuit pipe 13 other end fixed mounting has heater 6, heater 6 one side fixed mounting has mould fixed box 2, mould fixed box 2 top fixed mounting has mould body 1, be provided with die cavity 3 on the mould body 1, mould body 1 upper surface just is located both sides edge fixed mounting and has two fixing device 4, mould body 1 bottom just is close to edge and heating device 11 surface fixed mounting, cooling device 17 surface and mould body 1 bottom just are close to opposite side department fixed mounting, cooling device 17 one side fixed connection has a plurality of condenser pipes 14, cooling device 17 opposite side and be close to edge fixed mounting have feed-in pipe 15, cooling device 17 one side and be close to another edge fixed mounting have feed-in pipe 16, feed-in pipe 15 other end fixed mounting has condenser 5, the other end and condenser 5 top fixed connection, condenser 5 and mould fixed box 2 opposite side fixed mounting, wherein, heater 6 carries out heat conduction device 11 to realize through the heat conduction to the heat conduction device through the heat conduction device to the heat conduction device 11 in the cooling device 3, realize in cooling device 17 and cooling device is connected to the cooling device 17 in the die cavity, cooling device 17.
As shown in fig. 3 and 4, the bottom surface of the cavity 3 is provided with a plurality of exhaust pipes 10, the top ends of the exhaust pipes 10 are all connected with the lower surface of the cavity 3 in a penetrating way, the bottom ends of the exhaust pipes 10 are all connected with a negative pressure cavity 9 in a penetrating way, an air extractor connecting pipe 7 is fixedly installed at the center of the bottom end of the negative pressure cavity 9, a circular through hole 8 is formed in the center of the bottom end of the die fixing box 2, the outer surface of the air extractor connecting pipe 7 is clamped with the inner surface of the circular through hole 8, wherein the air extractor is used for exhausting the negative pressure cavity 9 through the air extractor connecting pipe 7, so that the suction force is generated to the cavity 3 by the exhaust pipes 10, and the rapid shaping of the low-temperature thermoplastic plate is realized.
As shown in fig. 1 and 5, the fixing device 4 includes a fixing rod 23 and a fixing strip 22, one end of the fixing rod 23 is fixedly connected with a fixing wood block 24, a T-shaped chute 25 is provided at the top of the fixing strip 22, the inner surface of the T-shaped chute 25 is slidably connected with a T-shaped slide rod 21, the top end of the T-shaped slide rod 21 is fixedly connected with a fixing clamping block 20, the lower surface of the fixing clamping block 20 is slidably connected with the upper surface of the fixing wood block 24, wherein the fixing clamping block 20 can slide back and forth on the fixing strip 22, and the fixing clamping block 20 can be fixed on the fixing wood block 24 to realize the fixing function of the fixing device 4.
As shown in fig. 3 and 4, two fixing plates 18 are disposed on the outer surface of the liquid return pipe 16, two screws 19 are respectively inserted into two ends of the two fixing plates 18, one ends of the four screws 19 are respectively connected with the bottom end of the die body 1 through threads, and the liquid return pipe 16 can be more stably fixed on the die body 1.
As shown in fig. 3 and fig. 4, the plurality of air extraction pipes 10 penetrate through the bottom end of the cavity 3, and the top ends of the plurality of air extraction pipes 10 are uniformly distributed at the bottom end of the cavity 3, the plurality of air extraction pipes 10 penetrate through the bottom end of the cavity 3, so that the softened low-temperature thermoplastic plate can be adsorbed, and the uniform distribution of the plurality of air extraction pipes 10 can enable the low-temperature thermoplastic plate to be attached to the cavity 3 more tightly.
As shown in fig. 3 and fig. 4, the outer surfaces of the plurality of heat conducting rods 12 are all attached to the surface of the bottom end of the cavity 3, the outer surfaces of the plurality of condensation pipes 14 are all attached to the surface of the bottom end of the cavity 3, the outer surfaces of the plurality of heat conducting rods 12 are attached to the cavity 3 tightly, the cavity 3 can be heated up quickly, the outer surfaces of the plurality of condensation pipes 14 are attached to the cavity 3 tightly, and the cavity 3 can be cooled down quickly.
The application method and the working principle of the device are as follows: the staff fixes the low temperature hot plastic plate on the fixing device 4 at two ends of the cavity 3, then starts the heater 6, the heating device 11 heats the heat conducting rods 12, the temperature of the cavity 3 rises, when the temperature is heated to 60-70 ℃, the heater 6 is closed, the heating device 11 stops heating the cavity 3, at the moment, the low temperature hot plastic plate is softened, the staff starts to attach to the surface of the cavity 3, the air extractor connected with the air extractor connecting pipe 7 is started, the pressure cavity is reduced through the negative pressure cavity 9, the suction pipe 10 produces an adsorption effect on the softened low temperature hot plastic plate, the low temperature hot plastic plate is accurately positioned on the cavity 3, after the positioning is completed, the air extractor is closed, the condensing box 5 is opened, the condensing box 5 is fed into the cooling device 17 through the liquid inlet pipe 15, condensate in the cooling device 17 flows into the condensing pipe 14, the rapid cooling of the cavity 3 is realized, the low temperature hot plastic plate is rapidly shaped, after the low temperature hot plastic plate is shaped, the condensing box 5 is closed, the fixing device 4 is loosened, and the shaped low temperature hot plastic plate is taken out.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (6)
1. The low-temperature thermoplastic plate manufacturing die comprises a heating device (11) and a cooling device (17), and is characterized in that: the utility model discloses a cooling device, including heating device (11), heating device (11) one side welding has a plurality of heat conduction sticks (12), heating device (11) opposite side and be close to edge fixed mounting have circuit pipe (13), circuit pipe (13) other end fixed mounting has heater (6), fixed mounting of a plurality of condenser pipes (14) of heater (6) one side, fixed mounting has mould body (1) in mould top (2), be provided with die cavity (3) on mould body (1), fixed mounting has two fixing device (4) on mould body (1) upper surface and the edge that is located both sides, fixed mounting is with heating device (11) surface in mould body (1) bottom and the edge that is close to, fixed mounting is located with other side bottom and the other side of mould body (1) to cooling device (17), fixed mounting is connected with a plurality of condenser pipes (14) on one side of cooling device (17), fixed mounting is located with feed-back pipe (15) on one side and is close to the edge, fixed mounting is located with feed-back pipe (16) on one side of cooling device (17), fixed mounting is connected with feed-back pipe (5) on the other end (5) fixedly with condensate pipe (5), the back of the condensing box (5) is fixedly arranged on the other side of the die fixing box (2).
2. The low temperature thermoplastic sheet making mold as defined in claim 1, wherein: the die comprises a die cavity (3), and is characterized in that a plurality of exhaust pipes (10) are arranged on the bottom surface of the die cavity (3), the top ends of the exhaust pipes (10) are all in through connection with the lower surface of the die cavity (3), a plurality of exhaust pipes (10) are all in through connection with a negative pressure cavity (9), an air extractor connecting pipe (7) is fixedly arranged at the center of the bottom end of the negative pressure cavity (9), a circular through hole (8) is formed in the center of the bottom end of a die fixing box (2), and the outer surface of the air extractor connecting pipe (7) is connected with the inner surface of the circular through hole (8) in a clamping mode.
3. The low temperature thermoplastic sheet making mold as defined in claim 1, wherein: fixing device (4) are including dead lever (23) and fixed strip (22), fixed wooden piece (24) is fixedly connected with to dead lever (23) one end, T type spout (25) have been seted up at fixed strip (22) top, T type spout (25) internal surface sliding connection has T type slide bar (21), fixed fixture block (20) are fixedly connected with on T type slide bar (21) top, fixed fixture block (20) lower surface and fixed wooden piece (24) upper surface sliding connection.
4. The low temperature thermoplastic sheet making mold as defined in claim 1, wherein: the outer surface of the liquid return pipe (16) is provided with two fixing pieces (18), two screw bolts (19) penetrate through two ends of the fixing pieces (18), and one ends of the four screw bolts (19) are in threaded connection with the bottom end of the die body (1).
5. The low temperature thermoplastic sheet making mold as defined in claim 2, wherein: the exhaust pipes (10) penetrate through the bottom end of the cavity (3), and the top ends of the exhaust pipes (10) are uniformly distributed at the bottom end of the cavity (3).
6. The low temperature thermoplastic sheet making mold as defined in claim 1, wherein: and the outer surfaces of the heat conducting rods (12) are respectively attached to the surface of the bottom end of the cavity (3), and the outer surfaces of the condensing tubes (14) are respectively attached to the surface of the bottom end of the cavity (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320652279.6U CN220052859U (en) | 2023-03-29 | 2023-03-29 | Low-temperature thermoplastic plate manufacturing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320652279.6U CN220052859U (en) | 2023-03-29 | 2023-03-29 | Low-temperature thermoplastic plate manufacturing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220052859U true CN220052859U (en) | 2023-11-21 |
Family
ID=88750367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320652279.6U Active CN220052859U (en) | 2023-03-29 | 2023-03-29 | Low-temperature thermoplastic plate manufacturing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220052859U (en) |
-
2023
- 2023-03-29 CN CN202320652279.6U patent/CN220052859U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220052859U (en) | Low-temperature thermoplastic plate manufacturing die | |
| CN102285116B (en) | Hot press with improved structure and hot-press forming method thereof | |
| CN208682098U (en) | A kind of automatic plastic uptake device of refrigerator body | |
| CN213006164U (en) | Energy-saving hot-pressing setting machine | |
| CN212860425U (en) | Tetrafluoro pipe flanging hot-pressing device | |
| CN209937151U (en) | Heating and cooling die for forming of bamboo and wood boards | |
| CN220499702U (en) | Plastic plate extrusion die | |
| CN220837763U (en) | Hot forging die for oil pipe joint | |
| CN114986856B (en) | Mould pressing device and method for high molecular magnetic material with micro-nano structure on surface | |
| CN221566680U (en) | Hot pressing die with uniform heating | |
| CN212826367U (en) | Quick cooling control system of vulcanizer | |
| CN211111698U (en) | Novel glass hot bending graphite mold | |
| CN219236035U (en) | Bumper compression molding die | |
| CN216027169U (en) | Improved generation extrusion die | |
| CN213617807U (en) | Auto-parts plastic products machine-shaping mould | |
| CN216152863U (en) | Special hydraulic press of rubber and plastic | |
| CN221873528U (en) | Cold stamping transfer printing device in anti-counterfeiting film | |
| CN215314580U (en) | Test mold cleaning support | |
| CN206217155U (en) | A kind of heat pressing forming device of special-shaped resin tile accessory | |
| CN117484795A (en) | Bone fishplate bar rapid prototyping device for orthopedic surgery | |
| CN216181374U (en) | Bending plate production forming die | |
| CN212888796U (en) | Injection mold convenient to heat | |
| CN111687314A (en) | Refrigerator cabinet door production mold closely attached to sealing strip | |
| CN210210779U (en) | Device capable of producing fully-degradable disposable plant fiber tableware | |
| CN218535594U (en) | Plastic suction mould with positioning structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |