CN208896452U - A kind of PVC grid pipe mold convenient for assembling - Google Patents
A kind of PVC grid pipe mold convenient for assembling Download PDFInfo
- Publication number
- CN208896452U CN208896452U CN201821381847.9U CN201821381847U CN208896452U CN 208896452 U CN208896452 U CN 208896452U CN 201821381847 U CN201821381847 U CN 201821381847U CN 208896452 U CN208896452 U CN 208896452U
- Authority
- CN
- China
- Prior art keywords
- mold core
- fixed plate
- fixed block
- grid pipe
- die holder
- 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.)
- Withdrawn - After Issue
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 239000007787 solid Substances 0.000 claims description 5
- 238000003491 array Methods 0.000 claims description 3
- 238000013023 gasketing Methods 0.000 claims description 3
- 238000005476 soldering Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of PVC grid pipe molds convenient for assembling, it include sequentially connected pedestal, die holder and mold core fixed plate, the intermediate position of mold core fixed plate and die holder junction is equipped with bonding container, and pedestal is equipped with the feeding-passage being connected to bonding container, mold core is fixed in the middle part of mold core fixed plate, and the bottom of mold core is fixedly installed with by fastening bolt and protrudes into the indoor diversion column of soldering, and the extrusion cavity of corresponding grid pipe geometry is equipped between mold core and mold core fixed plate；It further include having locking mechanism, locking mechanism include be separately positioned on mold core fixed plate, corresponding first fixed block in position and the second fixed block on die holder, first fixed block is provided with the column with limit hole, second fixed block is provided with the limiting slot with column cooperation, locking press button is connected on the outside of second fixed block, the end of locking press button is provided with the bolt for protruding into limiting slot and being inserted into limit hole, bolt and column cooperation locking mold core fixed plate.
Description
Technical field
The present invention relates to technical field of mold, specifically a kind of PVC grid pipe mold convenient for assembling.
Background technique
Grid tubing includes single hole grating pipe, four hole grating pipes, five hole grating pipes, six hole grating pipes, nine hole grating pipes,
The grating pipe of various shapes such as seven-hole honeycomb tube.Extrusion forming generallys use the production of PVC engineering plastics, and compression strength is high,
Light-weight, long service life, inner wall smooth, frictional force is small, easy for construction, can resist light, cable inside external force influence protection.
The useful space of apertured grills pipe is big, is convenient to the perforating, isolation and protection of optical cable, product have improve work efficiency, save the cost,
Easy for installation, the safe obvious advantages such as reliable.It is widely used in optical-fibre communications, cable television, power cable multimedia transmission etc.
Foundation engineering.Generally use grid pipe mold production grid tubing, be in the prior art mostly extruder mating mold into
Row operation, and when producing grating pipe, due to the multi-size of grating pipe, mold needs often mostly in actual use
Mold core is replaced, existing grid pipe mold is on the one hand troublesome in poeration when replacing mold core, on the other hand assembles difficulty, takes
When it is laborious, downtime length lead to high production cost.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of PVC grid pipe mold convenient for assembling, and structure is set
Meter is rationally, easy to operate, convenient for assembling, substantially reduces the time-consuming of replacement mold core, reduces production cost.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of PVC grid pipe mold convenient for assembling, includes that sequentially connected pedestal, die holder and mold core are fixed
The intermediate position of plate, the mold core fixed plate and die holder junction is equipped with bonding container, and the pedestal is equipped with and is connected to bonding container
Feeding-passage, be fixed with mold core in the middle part of the mold core fixed plate, and the bottom of mold core is fixedly installed with by fastening bolt
The indoor diversion column of soldering is protruded into, the extrusion cavity of corresponding grid pipe geometry is equipped between the mold core and mold core fixed plate；
It further include having locking mechanism, the locking mechanism includes being separately positioned on that mold core fixed plate, position is corresponding first solid on die holder
Determine block and the second fixed block, first fixed block is provided with the column with limit hole, and second fixed block is provided with and institute
The limiting slot of column cooperation is stated, locking press button, the end setting of the locking press button are connected on the outside of second fixed block
There is the bolt for protruding into the limiting slot and being inserted into the limit hole, the bolt locks the mold core with column cooperation and fixes
Plate.
As an improvement of the above technical solution, the locking mechanism is provided with four groups, and circumferential around mold core fixed plate
It is uniformly distributed.
As a further improvement of the above technical scheme, the locking press button is that magnet is fixed to be adsorbed in described second
Block.
It is further improved, the mold core fixed plate is provided with the guide post outside the bonding container, the die holder setting
There is the location hole with guide post cooperation, the guide post is provided at least two.
It is further improved, is provided with yielding rubber pad on the inner wall of the location hole.
It is further improved, the pedestal is also connected with the extruder head of cooperation extruder, and the extruder head is provided with connection institute
The delivery outlet of feeding-passage is stated, the feeding-passage is infundibulate to cooperate the bonding container.
It is further improved, the joint face of the die holder and mold core fixed plate is provided with rubber sheet gasketing.
It is further improved, the mold core is provided at least four, and arranged in arrays.
The beneficial effects of the present invention are: mold core fixed plate is fixedly connected on die holder by locking mechanism, locking mechanism includes
It is separately positioned on mold core fixed plate, corresponding first fixed block in position and the second fixed block on die holder, the column of the first fixed block
It is inserted into the limiting slot of the second fixed block, locking press button is inserted into the second fixed block, the bolt insertion column of locking press button end
Limit hole, to limit mold core fixed plate, realization mold core fixed plate is fixedly connected with die holder, and the mold core for replacing different size is solid
Fixed board is easy to operate, and assembling is simple, saves time and manpower, reduces downtime, reduces production cost；It is indoor to protrude into soldering
Diversion column is the plastics water conservancy diversion of melting, is conducive to the quality of production for improving grid tubing.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is main view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the partial enlarged view of Fig. 1.
Specific embodiment
Referring to Fig.1~Fig. 3, a kind of PVC grid pipe mold convenient for assembling, includes sequentially connected pedestal 1, die holder
2 and mold core fixed plate 3, the intermediate position of the mold core fixed plate 3 and 2 junction of die holder is equipped with bonding container 4, and the pedestal
1 is equipped with the feeding-passage 11 being connected to bonding container 4, and the middle part of the mold core fixed plate 3 is fixed with mold core 5, and the bottom of mold core 5
It is fixedly installed with the diversion column 52 protruded into bonding container 4 by fastening bolt 51, is set between the mold core 5 and mold core fixed plate 3
There is the extrusion cavity 53 of corresponding grid pipe geometry, corresponds to common grid tubing, mold core 5 is provided at least four, and
It is arranged in arrays, soldering is protruded into, the diversion column 52 in 4 is the plastics water conservancy diversion of melting, is conducive to the production matter for improving grid tubing
Amount；It further include having locking mechanism, locking mechanism is provided with four groups, and is circumferentially uniformly distributed around mold core fixed plate 3, the lock
Determine mechanism include be separately positioned on mold core fixed plate 3, corresponding first fixed block 31 in position and the second fixed block 21 on die holder 2,
First fixed block 31 is provided with the column 32 with limit hole 321, and second fixed block 21 is provided with and the column 32
The limiting slot 211 of cooperation, the outside of second fixed block 21 are connected with locking press button 22, and the end of the locking press button 22 is set
It is equipped with the bolt 23 for protruding into the limiting slot 211 and being inserted into the limit hole 321, the bolt 23 is locked with the cooperation of column 32
The fixed mold core fixed plate 3.In the present embodiment, it is preferred that the locking press button 22 is that magnet is solid to be adsorbed in described second
Determine block 21, locking press button 22 is avoided to fall off, ensures the reliability used.In the present embodiment, it is preferred that the mold core fixed plate
3 are provided with the guide post 33 outside the bonding container 4, and the die holder 2 is provided with the location hole with the guide post 33 cooperation
24, the guide post 33 is provided with eight, and arranges around bonding container 4.
When needing replacing mold core fixed plate 3, locking press button 22 is first extracted out, column 32 loses limitation, can consolidate mold core
Axial movement of the fixed board 3 along column 32, the disengaging limiting slot 211 of column 32, guide post 33 are detached from location hole 24, complete mold core and fix
The disassembly of plate 3；Then eight guide posts 33 of the mold core fixed plate 3 of needs are inserted into the location hole 24 of positive die holder 2, using leading
To the guiding of column 33, four columns 32 are inserted into limiting slot 211 simultaneously, guarantee that mold core fixed plate 3 and die holder 2 fasten accurately, position
To locking press button 22 just, is finally inserted, the bolt 23 of 22 end of locking press button is inserted into the limit hole 321 of column 32, to limit
Mold core fixed plate 3, realization mold core fixed plate 3 are fixedly connected with die holder 2, the joint face of preferred die holder 2 and mold core fixed plate 3
It is provided with rubber sheet gasketing, to ensure leakproofness, the mold core fixed plate 3 for replacing different size is easy to operate, and assembling is simple,
Time and manpower are saved, downtime is reduced, reduces production cost.
In the present embodiment, it is preferred that be provided with yielding rubber pad on the inner wall of the location hole 24.In assembling, lead
It is inserted into location hole 24 to column 33, direct collision is reduced using yielding rubber pad, is conducive to quick assembling, improves efficiency；By subtracting
The stability and leakproofness that shake rubber pad can also improve die holder 2 and mold core fixed plate 3 connects, yielding rubber pad also can be improved and lead
The fixed effect and damping effect of column 33.
In the present embodiment, it is preferred that the pedestal 1 is also connected with the extruder head 6 of cooperation extruder, the extruder head 6
It is provided with the delivery outlet for being connected to the feeding-passage 11, the feeding-passage 11 is infundibulate to cooperate the bonding container 4, production
When, first extruder head 6 is fixedly connected with extruder, and the delivery outlet of extruder head 6 protrudes into 1 feeding-passage 11 of pedestal, for molten
The plastics conveying melted.
The above, only better embodiment of the invention, but the present invention is not limited to above-described embodiments, as long as
The technical effect of the present invention is achieved by any identical or similar means for it, should all fall under the scope of the present invention.
Claims (8)
1. a kind of PVC grid pipe mold convenient for assembling includes that sequentially connected pedestal (1), die holder (2) and mold core are solid
The intermediate position of fixed board (3), the mold core fixed plate (3) and die holder (2) junction is equipped with bonding container (4), and the pedestal (1)
Equipped with the feeding-passage (11) being connected to bonding container (4), it is fixed with mold core (5) in the middle part of the mold core fixed plate (3), and mold core
(5) bottom is fixedly installed with the diversion column (52) protruded into bonding container (4), between the mold core (5) and mold core fixed plate (3)
Extrusion cavity (53) equipped with corresponding grid pipe geometry；It is characterized by also including have locking mechanism, the locking mechanism packet
It includes and is separately positioned on mold core fixed plate (3), corresponding first fixed block (31) in position and the second fixed block (21) on die holder (2),
First fixed block (31) is provided with the column (32) with limit hole (321), and second fixed block (21) is provided with and institute
The limiting slot (211) for stating column (32) cooperation is connected with locking press button (22) on the outside of second fixed block (21), it is described from
The end of lock button (22) is provided with the bolt (23) for protruding into the limiting slot (211) and being inserted into the limit hole (321),
The bolt (23) and column (32) cooperation lock the mold core fixed plate (3).
2. a kind of PVC grid pipe mold convenient for assembling according to claim 1, it is characterised in that: the locking machine
Structure is provided with four groups, and is circumferentially uniformly distributed around mold core fixed plate (3).
3. a kind of PVC grid pipe mold convenient for assembling according to claim 1 or 2, it is characterised in that: described self-locking
Button (22) is magnet to be adsorbed in second fixed block (21).
4. a kind of PVC grid pipe mold convenient for assembling according to claim 1, it is characterised in that: the mold core is solid
Fixed board (3) is provided with the guide post (33) positioned at the bonding container (4) outside, and the die holder (2) is provided with and the guide post
(33) location hole (24) cooperated, the guide post (33) are provided at least two.
5. a kind of PVC grid pipe mold convenient for assembling according to claim 4, it is characterised in that: the location hole
(24) yielding rubber pad is provided on inner wall.
6. a kind of PVC grid pipe mold convenient for assembling according to claim 1, it is characterised in that: the pedestal (1)
It is also connected with the extruder head (6) of cooperation extruder, the extruder head (6) is provided with the output for being connected to the feeding-passage (11)
Mouthful, the feeding-passage (11) is infundibulate to cooperate the bonding container (4).
7. a kind of PVC grid pipe mold convenient for assembling according to claim 1, it is characterised in that: the die holder (2)
Rubber sheet gasketing is provided with the joint face of mold core fixed plate (3).
8. a kind of PVC grid pipe mold convenient for assembling according to claim 1, it is characterised in that: the mold core (5)
At least four are provided with, and arranged in arrays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381847.9U CN208896452U (en) | 2018-08-24 | 2018-08-24 | A kind of PVC grid pipe mold convenient for assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381847.9U CN208896452U (en) | 2018-08-24 | 2018-08-24 | A kind of PVC grid pipe mold convenient for assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208896452U true CN208896452U (en) | 2019-05-24 |
Family
ID=66570301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381847.9U Withdrawn - After Issue CN208896452U (en) | 2018-08-24 | 2018-08-24 | A kind of PVC grid pipe mold convenient for assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208896452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080106A (en) * | 2018-08-24 | 2018-12-25 | 广东德塑科技集团有限公司 | A kind of PVC grid pipe mold convenient for assembling |
-
2018
- 2018-08-24 CN CN201821381847.9U patent/CN208896452U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080106A (en) * | 2018-08-24 | 2018-12-25 | 广东德塑科技集团有限公司 | A kind of PVC grid pipe mold convenient for assembling |
| CN109080106B (en) * | 2018-08-24 | 2024-01-09 | 广东德塑科技集团有限公司 | PVC grid tubular product mould convenient to equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208896452U (en) | A kind of PVC grid pipe mold convenient for assembling | |
| CN111576663A (en) | Assembly type mold-protecting steel mesh-adding cast-in-place heat-insulating filler wall | |
| CN109080106A (en) | A kind of PVC grid pipe mold convenient for assembling | |
| CN209903863U (en) | Matched mould for producing PE pipe | |
| CN204894178U (en) | Bolt fast -assembling brickmaking mould | |
| CN114889015B (en) | Plastic part mold convenient to reform transform | |
| CN211729875U (en) | Plastic forming die convenient to disassemble | |
| CN101786320A (en) | Polytetrafluoroethylene molding pushing press convenient for replacing mold core | |
| CN212772949U (en) | Assembly type mold-protecting steel mesh-adding cast-in-place heat-insulating filler wall | |
| CN210066737U (en) | Corrugated spring bolt self-locking device | |
| CN218535402U (en) | Injection molding machine clamping head plate convenient to replace | |
| CN105058560A (en) | Bolt fast installation brick making mold | |
| CN218310368U (en) | Fastener forming die convenient to dismantle | |
| CN203566827U (en) | Rain-proof acoustic screen board forming die | |
| CN212888156U (en) | Assembling die of concrete prefabricated part | |
| CN211616010U (en) | A mould for production of concrete prefabricated part | |
| CN219988406U (en) | Extrusion molding die for door lining protection strip | |
| CN215033406U (en) | Bowl buckle type joint forming die | |
| CN218615217U (en) | Effectual hot runner injection structure keeps warm | |
| CN216329781U (en) | Novel injection mold | |
| CN219081006U (en) | Building construction pouring template | |
| CN218454869U (en) | Telescopic rod | |
| CN214521655U (en) | Plastic reel injection mold capable of quickly disassembling and assembling injection port | |
| CN207983950U (en) | A kind of PVC grid pipe molds convenient for fastening | |
| CN208438659U (en) | A kind of steel band rope end molding assembling die |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190524 Effective date of abandoning: 20240109 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190524 Effective date of abandoning: 20240109 |