CN108859068A - A kind of split type cooling and shaping mold - Google Patents
A kind of split type cooling and shaping mold Download PDFInfo
- Publication number
- CN108859068A CN108859068A CN201810931181.8A CN201810931181A CN108859068A CN 108859068 A CN108859068 A CN 108859068A CN 201810931181 A CN201810931181 A CN 201810931181A CN 108859068 A CN108859068 A CN 108859068A
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- Prior art keywords
- mold plate
- plate
- mold
- shaping
- split type
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- 238000007493 shaping process Methods 0.000 title claims abstract description 70
- 238000001816 cooling Methods 0.000 title claims abstract description 46
- 238000004513 sizing Methods 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229920001903 high density polyethylene Polymers 0.000 abstract description 7
- 239000004700 high-density polyethylene Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 5
- 239000000498 cooling water Substances 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000004804 winding Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
The invention belongs to HDPE heavy caliber drain pipes to fabricate field, be a kind of shaper that extruding pipe material structured wall popes are cooled and shaped, more particularly, to a kind of split type cooling and shaping mold；It including attachment base and muti-piece mold plate, is detachably connected between mold plate and mold plate, assembling constitutes the forming body with sizing cavity, and one end of structured wall popes self-fixing body to be shaped enters in sizing cavity, and is discharged from the other end；One end of the forming body is detachably connected with attachment base, and attachment base is detachably connected with vacuum tank；The forming body is equipped with cooling trough and Vacuum shaping slot.The entire mold of the present invention is split type structure, the thickness of seperated plate can thicken, and be unlikely to deform, and inner wall can achieve mirror surface grade, processing cost is low, inner wall smooth, the contact area of slot type structure and structural walls is bigger, and durability is high, and vacuum degree is good, it is easy for installation, longer shaper easy to process, side structure plate have cooling channels, are cooled and shaped fast.
Description
Technical field
The invention belongs to HDPE heavy caliber drain pipes to fabricate field, be the one of extruding pipe material structured wall popes cooling and shaping
Kind shaper, more particularly, to a kind of split type cooling and shaping mold.
Background technique
The sizing mold that HDPE hollow spiral tube uses at present：
（1）The heat dissipation sheet form got up with the 304 stainless steel substrates stacking with inner hole, the processing is simple for such form, but uses band
When filling composition material production, the problems such as there are easily-deformable, quick abrasions, short service life；Subsequent improvement, inlays around inner hole
Hardness is high, wear-resisting better material, but there are manufacturing procedures more, the high problem of processing cost.
（2）Notification number：205705240 U of CN is that monoblock type line of material cuts the molding mode of inner hole, such form, mold
Durability improves, but inner wall wants smooth, processing inner hole will use slow wire feeding process or process after polish smooth, it is at high cost, plus
Work limited length, longer shaping cover have no idea to process.
Summary of the invention
The present invention in order to overcome at least one of the drawbacks of the prior art described above, provides a kind of split type cooling and shaping set
Mold constitutes the mold with sizing cavity by the assembling of how each mold plate, and structure is simple, is easily installed, and is also convenient for overhauling；Have
Effect reduces production cost.
In order to solve the above technical problems, the technical solution adopted by the present invention is that：A kind of split type cooling and shaping mold,
It including attachment base and muti-piece mold plate, is detachably connected between mold plate and mold plate, assembling, which is constituted, has determining for sizing cavity
Type body, one end of structured wall popes self-fixing body to be shaped enter in sizing cavity, and are discharged from the other end；The forming body
One end be detachably connected with attachment base, attachment base is detachably connected with vacuum tank；The forming body is equipped with cooling trough
With Vacuum shaping slot.It is bolted between mold plate and mold plate, forming body and attachment base, attachment base and vacuum tank are logical
It crosses and is bolted, entire forming body is assembled by four pieces of mold plates, and structure is simple, and easy processing molding, installation is simple and quick,
It is also convenient for the maintenance in later period.In production, it can will increase the thickness of each mold plate, be unlikely to deform it, and can lengthen
The length of mold plate, assembling constitute longer sizing mould；Convenient for needing to be transformed forming body according to actual production
Size；In addition, setting bathtub construction for Vacuum shaping slot, bigger with the contact area of structural walls, durability is high.
When in use, sizing mold provided by the invention is mounted in shaping box, forming body is by attachment base and very
Empty van connection, so that entirely sizing mold is stably mounted in vacuum tank；Extruder is opened, is squeezed out by mouth mold mold core molten
Structure pipe fitting is stretched in sizing cavity from one end of attachment base, is worn across sizing cavity by the HDPE structure pipe fitting for melting state
It after crossing vacuum tank, is wrapped on winding head, after winding head winding tractive force is formed, opens cooling water circulating device, open true
Empty device, due to being equipped with Vacuum shaping slot on each mold plate, after vacuumizing, the HDPE structure pipe fitting of molten state is true
Under the action of empty power, slowly swell tightly be attached to sizing cavity inner wall on, realize structure pipe fitting sizing, meanwhile, it is cold
But water recycles in cooling trough, makes the quick cooling and shaping of structure pipe fitting, structure tube wall shape needed for forming tubing production.
Further, the mold plate includes upper mold plate, lower mold plate, left mold plate, right mold plate；Upper mold plate
It opposes and is arranged with lower mold plate, left mold plate and the opposition setting of right mold plate；Upper mold plate, lower mold plate, left mold plate, the right side are fixed
Template, upper mold plate pass sequentially through connector and are detachably connected.Upper mold plate, lower mold plate, left mold plate, the assembling of right mold plate
Hollow tubular structure is constituted, upper mold plate, lower mold plate, left mold plate, right mold plate are slab construction, therefore, sizing
Cavity is rectangle or direction structure；It should be noted that upper mold plate, lower mold plate, left mold plate, right mold plate can also be with
It is other shapes, such as arcuate structure, is interconnected to constitute with circular sizing cavity.
Further, multiple bar shaped Vacuum shaping slots, bar shaped vacuum are equipped on the upper mold plate and lower mold plate
Setting is spaced between fixed slot；The inner wall of left mold plate and right mold plate is equipped with and the one-to-one tooth of bar shaped Vacuum shaping slot
Shape Vacuum shaping slot, the both ends of the bar shaped Vacuum shaping slot end with left mold plate and the tooth form Vacuum shaping slot of right mold plate respectively
Portion's connection, constitutes circumferential Vacuum shaping slot.A-circle-by-a-circle Vacuum shaping slot is set on forming body, when evacuated, knot
Structure pipe fitting because surrounding be evacuated, the tube wall of structure pipe fitting just tightly be attached to sizing cavity inner wall on.
Further, the spacing distance value self-fixing body between bar shaped Vacuum shaping slot is close to one end of attachment base to sizing
The other end of body is gradually increased, and the width value of slot is also gradually increased.Structure pipe fitting from extruder it is freshly extruded come for molten state, most
Hardly possible sizing, thus it is bigger in the density of the Vacuum shaping slot of one end close to extruder setting, it will by multiple Vacuum shaping slots
The structure pipe fitting of molten state is adsorbed on the inner wall of sizing cavity, and the structure pipe fitting of one end far from extruder is due to having already passed through
Sizing and cooling treatment, are gradually formed, and Vacuum shaping slot is more sparsely settable.
Further, the bar shaped Vacuum shaping slot is through-hole structure.Forming body is mounted in vacuum tank, is opened
Start to vacuumize after vacuum plant, be also evacuated in the sizing cavity for being, it is therefore desirable to connect Vacuum shaping slot and vacuum tank
It is logical, since left mold plate and right mold plate outer wall are equipped with cooling trough, the bar shaped on upper mold plate and lower mold plate is true
Empty fixed slot is set as through-hole structure, can be connected to vacuum tank and sizing cavity.
Further, the rack gear of the tooth form Vacuum shaping slot is equipped with rounded corners.It is true due to left and right mold plate
Empty fixed slot is rack-shaped structure, is dentation with structure pipe fitting contact position, round in dentation and the setting of structure pipe fitting contact jaw
Chamfering, when preventing structure pipe fitting from moving in sizing cavity, dentalation scraping collision structure pipe fitting avoids the outer wall of structure pipe fitting not
It is smooth.
Further, it is equipped with side cover plate on the left mold plate and right mold plate outer wall, side cover plate and left mold plate,
Side cover plate and right mold plate constitute cooling trough；The side cover plate is equipped with warter connection.Cooling-cycle device passes through water
Pipe is connect with warter connection, and after opening cooling water circulating device, cooling water recycles in cooling trough, is realized to structure pipe fitting
Cooling.
Further, the attachment base includes flange mounting plate and connecting plate, and the flange mounting plate is used for and squeezes
Head connects out, and the forming body is detachably connected by connecting plate and flange mounting plate.It is squeezed out due to extruder just now
Structure pipe fitting, the high promising molten state of temperature, therefore water ring, structure are installed on one end, that is, flange mounting plate close to extruder
Pipe fitting first passes through water ring water spray and realizes rapid cooling, into after sizing cavity, beginning forming machine is cold before entering sizing cavity
But.On the other hand, structure pipe fitting sprays one layer of water on its surface, can be improved close when vacuumizing before entering vacuum tank
Envelope degree and vacuum degree.
Further, the flange mounting plate is equipped with water ring, and warter connection is equipped on water ring.
Further, the inner wall of the sizing cavity is smooth structure.I.e. upper mold plate, lower mold plate, left mold plate,
The inner wall of right mold plate is smooth structure, and inner wall finish is formed in sizing cavity up to mirror surface grade, such structure pipe fitting
It is just not in concaveconvex structure when with movement, the tube wall for the structure pipe fitting produced could be smooth.
Compared with prior art, beneficial effect is：The split type cooling and shaping mold of one kind provided by the invention, entirely
Mold is split type structure, and the thickness of seperated plate can thicken, and is unlikely to deform, and inner wall can achieve mirror surface grade, processing cost is low,
The contact area of inner wall smooth, slot type structure and structural walls is bigger, and durability is high, and vacuum degree is good, easy for installation, it is easy to process more
Long shaper, side structure plate have cooling channels, are cooled and shaped fast.
Detailed description of the invention
Fig. 1 is present invention sizing mould overall structure diagram.
Fig. 2 is forming body die cut view of the present invention.
Fig. 3 is A-A cross-sectional view in Fig. 2 of the present invention.
Fig. 4 is forming body mode host visual pattern of the present invention.
Fig. 5 is this practical small sizing mold scheme of installation.
Specific embodiment
Attached drawing only for illustration, is not considered as limiting the invention；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.Being given for example only property of positional relationship is described in attached drawing
Illustrate, is not considered as limiting the invention.
As shown in Fig. 1 Fig. 2, a kind of split type cooling and shaping mold, including attachment base 1 and muti-piece mold plate, sizing
It is detachably connected between plate and mold plate, assembling constitutes the forming body 2 with sizing cavity, and structure pipe fitting 3 to be shaped is made by oneself
One end of type body 2 enters in sizing cavity, and is discharged from the other end；One end of forming body 2 is detachably connected with attachment base 1, even
Joint chair 1 is detachably connected with vacuum tank 5；Forming body 2 is equipped with cooling trough 21 and Vacuum shaping slot 22.Mold plate and mold plate
Between be bolted, forming body 2 is bolted with attachment base 1, attachment base 1 and vacuum tank 5, entire forming body 2
Assembled by four pieces of mold plates, structure is simple, and easy processing molding, installation is simple and quick, is also convenient for the maintenance in later period.In life
When production, it can will increase the thickness of each mold plate, be unlikely to deform it, and the length of mold plate can be lengthened, assembling is constituted
Longer 2 mold of forming body；Convenient for according to the size for needing to be transformed forming body 2 of actual production；In addition, by Vacuum shaping
Slot 22 is set as bathtub construction, bigger with the contact area of structural walls, and durability is high.
When in use, as shown in figure 5, sizing mold provided by the invention is mounted in shaping box, forming body 2 passes through
Attachment base 1 is connect with vacuum tank 5, so that entirely sizing mold is stably mounted in vacuum tank 5；Extruder 4 is opened, is passed through
Mouth mold mold core squeezes out the HDPE structure pipe fitting 3 of molten state, and structure pipe fitting 3 is stretched in sizing cavity from one end of attachment base 1,
It across sizing cavity i.e. after vacuum tank 5, is wrapped on winding head, after winding head winding tractive force is formed, opens cooling
Water circle device opens vacuum plant, due to being equipped with Vacuum shaping slot 22 on each mold plate, after vacuumizing, and melting
The HDPE structure pipe fitting 3 of state under the action of vacuum power, slowly swell tightly be attached to sizing cavity inner wall on, realize knot
The sizing of structure pipe fitting 3, meanwhile, cooling water recycles in cooling trough 21, makes the quick cooling and shaping of structure pipe fitting 3, forms pipe
Structure tube wall shape needed for material production.
Specifically, as shown in Figures 1 to 4, mold plate include upper mold plate 23, it is lower mold plate 24, left mold plate 25, right fixed
Template 26；Upper mold plate 23 and the opposition setting of lower mold plate 24, left mold plate 25 and the opposition setting of right mold plate 26；Upper mold plate
23, lower mold plate 24, left mold plate 25, right mold plate 26, upper mold plate 23 pass sequentially through connector and are detachably connected.Upper sizing
Plate 23, lower mold plate 24, left mold plate 25, the assembling of right mold plate 26 constitute hollow tubular structure, upper mold plate 23, lower sizing
Plate 24, left mold plate 25, right mold plate 26 are slab construction, and therefore, sizing cavity is rectangle or direction structure；It needs
Bright, upper mold plate 23, lower mold plate 24, left mold plate 25, right mold plate 26 are also possible to other shapes, such as arc knot
Structure is interconnected to constitute with circular sizing cavity.
Wherein, as shown in Fig. 1 Fig. 2, multiple bar shaped Vacuum shaping slots 22 are equipped on upper mold plate 23 and lower mold plate 24,
Setting is spaced between bar shaped Vacuum shaping slot 22；The inner wall of mold plate and right mold plate 26 is equipped with and bar shaped Vacuum shaping slot 22
One-to-one tooth form Vacuum shaping slot 22, the both ends of bar shaped Vacuum shaping slot 22 respectively with left mold plate 25 and right mold plate 26
Tooth form Vacuum shaping slot 22 end connection, constitute circumferential Vacuum shaping slot 22.Bar shaped Vacuum shaping slot 22 is through-hole knot
Structure.Forming body 2 is mounted in vacuum tank 5, starts to vacuumize after opening vacuum plant, is also taken out in the sizing cavity for being true
It is empty, it is therefore desirable to be connected to Vacuum shaping slot 22 with vacuum tank 5, since left mold plate 25 and 26 outer wall of right mold plate are equipped with cooling
Therefore bar shaped Vacuum shaping slot 22 on upper mold plate 23 and lower mold plate 24 is set as through-hole structure by sink 21, can
It is connected to vacuum tank 5 and sizing cavity.A-circle-by-a-circle Vacuum shaping slot 22, when evacuated, structural tube are set on forming body 2
Part 3 because surrounding be evacuated, the tube wall of structure pipe fitting 3 just tightly be attached to sizing cavity inner wall on.
In some embodiments, as shown in figure 4, the spacing distance value self-fixing body 2 between bar shaped Vacuum shaping slot 22 leans on
One end of nearly attachment base 1 is gradually increased to the other end of forming body 2, and the width value of slot is also gradually increased.Structure pipe fitting 3 from squeeze
Out machine 4 it is freshly extruded come for molten state, be most difficult to be formed, therefore be arranged in the Vacuum shaping slot 22 of one end close to extruder 4 close
Degree is bigger, the structure pipe fitting 3 of molten state is adsorbed on the inner wall of sizing cavity by multiple Vacuum shaping slots 22, far from extrusion
The structure pipe fitting 3 of one end of machine 4 is gradually formed, Vacuum shaping slot 22 can be set due to having already passed through sizing and cooling treatment
Set more sparse.
In some embodiments, the rack gear of tooth form Vacuum shaping slot 22 is equipped with rounded corners.Due to left and right mold plate 26
Vacuum shaping slot 22 be rack-shaped structure, be dentation with 3 contact position of structure pipe fitting, in dentation and 3 contact jaw of structure pipe fitting
Rounded corners are set, and when preventing structure pipe fitting 3 from moving in sizing cavity, dentalation scraping collision structure pipe fitting 3 avoids structural tube
The outer wall of part 3 is rough.
In addition, be equipped with side cover plate 27 on 26 outer wall of left mold plate 25 and right mold plate, side cover plate 27 and left mold plate 25,
Side cover plate 27 and right mold plate 26 constitute cooling trough 21；Side cover plate 27 is equipped with warter connection 28.Cooling-cycle device is logical
It crosses water pipe to connect with warter connection 28, after opening cooling water circulating device, cooling water recycles in cooling trough 21, realization pair
The cooling of structure pipe fitting 3.
Wherein, attachment base 1 includes flange mounting plate 11 and connecting plate 12, and flange mounting plate 11 is used for and 4 companies of extruder
It connects, forming body 2 is detachably connected by connecting plate 12 with flange mounting plate 11.Due to the structure pipe fitting that extruder 4 squeezes out just now
3, the high promising molten state of temperature, therefore water ring 29, structural tube are installed on one end, that is, flange mounting plate 11 close to extruder 4
Part 3 first passes through the water spray of water ring 29 and realizes rapid cooling before entering sizing cavity, into after sizing cavity, beginning forming machine
It is cooling.On the other hand, structure pipe fitting 3 sprays one layer of water on its surface, can be improved when vacuumizing before entering vacuum tank 5
Tightness and vacuum degree.
In some embodiments, flange mounting plate 11 is equipped with water ring 29, and warter connection is equipped on water ring 29
28。
In some embodiments, be formed cavity inner wall be smooth structure.I.e. upper mold plate 23, lower mold plate 24, Zuo Ding
Template 25, right mold plate 26 inner wall be smooth structure, inner wall finish is being formed up to mirror surface grade, such structure pipe fitting 3
It is just not in concaveconvex structure when being formed in cavity and is mobile, the tube wall for the structure pipe fitting 3 produced could be smooth.
Implementation steps：
1. split type sizing mold is mounted in vacuum tank 5, pass through the flange mounting disc and vacuum tank of mold of being formed
5 connections；
2. connecting spray pipeline, the cooling line on sizing mold is connected；
3. squeezing out structure pipe fitting 3 by 4 mold of extruder, adapter tube pipe fitting penetrates in vacuum tank 5 from one end of sizing mold,
It stretches out from the other end, is wrapped on the winding head of Wound Dies after stretching, form the tractive force of structure pipe fitting 3；
4. opening spray, cooling water recirculation system, pumped vacuum systems is opened；
5. adjusting the size of cooling water water flow in the size and cooling trough 21 of shower water, and the vacuum in adjustment vacuum tank 5
Degree；
6. 3 cooling and shaping of structure pipe fitting is required shape.
Obviously, the above embodiment of the present invention be only to clearly illustrate example of the present invention, and not be pair
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
Made any modifications, equivalent replacements, and improvements etc., should be included in the claims in the present invention within the spirit and principle of invention
Protection scope within.
Claims (10)
1. a kind of split type cooling and shaping mold, which is characterized in that including attachment base（1）With muti-piece mold plate, mold plate
It is detachably connected between mold plate, assembling constitutes the forming body with sizing cavity（2）, structure pipe fitting to be shaped（3）From
Forming body（2）One end enter sizing cavity in, and from the other end be discharged；The forming body（2）One end and attachment base（1）
It is detachably connected, attachment base（1）With vacuum tank（5）It is detachably connected；The forming body（2）It is equipped with cooling trough（21）With
Vacuum shaping slot（22）.
2. the split type cooling and shaping mold of one kind according to claim 1, which is characterized in that the mold plate packet
Include mold plate（23）, lower mold plate（24）, left mold plate（25）, right mold plate（26）；Upper mold plate（23）With lower mold plate
（24）Opposition setting, left mold plate（25）With right mold plate（26）Opposition setting；Upper mold plate（23）, lower mold plate（24）, it is left
Mold plate（25）, right mold plate（26）, upper mold plate（23）Connector is passed sequentially through to be detachably connected.
3. the split type cooling and shaping mold of one kind according to claim 2, which is characterized in that the upper mold plate
（23）With lower mold plate（24）On be equipped with multiple bar shaped Vacuum shaping slots（22）, bar shaped Vacuum shaping slot（22）Between be spaced and set
It sets；Left mold plate（25）With right mold plate（26）Inner wall be equipped with and bar shaped Vacuum shaping slot（22）One-to-one tooth form is true
Empty fixed slot（22）, bar shaped Vacuum shaping slot（22）Both ends respectively with left mold plate（25）With right mold plate（26）Tooth form it is true
Empty fixed slot（22）End connection, constitute circumferential Vacuum shaping slot（22）.
4. the split type cooling and shaping mold of one kind according to claim 3, which is characterized in that bar shaped Vacuum shaping slot
（22）Between spacing distance value self-fixing body（2）Close to attachment base（1）One end to forming body（2）The other end gradually increase
Greatly, the width value of slot is also gradually increased.
5. the split type cooling and shaping mold of one kind according to claim 4, which is characterized in that the bar shaped vacuum
Fixed slot（22）For through-hole structure.
6. the split type cooling and shaping mold of one kind according to claim 4, which is characterized in that the tooth form vacuum
Fixed slot（22）Rack gear be equipped with rounded corners.
7. the split type cooling and shaping mold of one kind according to claim 5, which is characterized in that the left mold plate
（25）With right mold plate（26）Side cover plate is equipped on outer wall（27）, side cover plate（27）With left mold plate（25）, side cover plate（27）
With right mold plate（26）Constitute cooling trough（21）；The side cover plate（27）It is equipped with warter connection（28）.
8. the split type cooling and shaping mold of one kind according to any one of claims 1 to 7, which is characterized in that described
Attachment base（1）Including flange mounting plate（11）And connecting plate（12）, the flange mounting plate（11）For with vacuum tank（5）
Connection, the forming body（2）Pass through connecting plate（12）With flange mounting plate（11）It is detachably connected.
9. the split type cooling and shaping mold of one kind according to claim 8, which is characterized in that the flange installation
Plate（11）It is equipped with water ring（29）, in water ring（29）It is equipped with warter connection（28）.
10. the split type cooling and shaping mold of one kind according to claim 9, which is characterized in that the sizing chamber
The inner wall of body is smooth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931181.8A CN108859068B (en) | 2018-08-15 | 2018-08-15 | Split type cooling sizing sleeve mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810931181.8A CN108859068B (en) | 2018-08-15 | 2018-08-15 | Split type cooling sizing sleeve mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108859068A true CN108859068A (en) | 2018-11-23 |
| CN108859068B CN108859068B (en) | 2023-10-27 |
Family
ID=64319043
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810931181.8A Active CN108859068B (en) | 2018-08-15 | 2018-08-15 | Split type cooling sizing sleeve mould |
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| Country | Link |
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| CN (1) | CN108859068B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109878058A (en) * | 2019-04-16 | 2019-06-14 | 洛阳市建园模具制造有限公司 | A kind of modular panel structure shaping equipment for vacuum forming |
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| CN209224539U (en) * | 2018-08-15 | 2019-08-09 | 联塑科技发展(武汉)有限公司 | A kind of split type cooling and shaping mold |
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2018
- 2018-08-15 CN CN201810931181.8A patent/CN108859068B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108703A (en) * | 1977-05-20 | 1978-08-22 | Kovach Leslie J | Method and apparatus for producing double-walled thermoplastic pipe |
| US20020098254A1 (en) * | 2001-01-22 | 2002-07-25 | Hutchison Herbert L. | Turret loading device for extrusion line |
| WO2009078639A1 (en) * | 2007-12-17 | 2009-06-25 | Bung-Gul Lee | Medical port tube for extrusion molding device and process for producing the same |
| DE102013220746A1 (en) * | 2013-10-14 | 2015-04-16 | Battenfeld-Cincinnati Austria Gmbh | Apparatus and method for cooling plastic profiles |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109878058A (en) * | 2019-04-16 | 2019-06-14 | 洛阳市建园模具制造有限公司 | A kind of modular panel structure shaping equipment for vacuum forming |
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| CN108859068B (en) | 2023-10-27 |
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