CN210590327U - Plastic screw rod can rapid prototyping demolding's mould - Google Patents
Plastic screw rod can rapid prototyping demolding's mould Download PDFInfo
- Publication number
- CN210590327U CN210590327U CN201921403566.3U CN201921403566U CN210590327U CN 210590327 U CN210590327 U CN 210590327U CN 201921403566 U CN201921403566 U CN 201921403566U CN 210590327 U CN210590327 U CN 210590327U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- demolding
- mould
- supporting
- screw rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 29
- 239000004033 plastic Substances 0.000 title claims abstract description 29
- 230000008093 supporting effect Effects 0.000 claims abstract description 56
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 7
- 238000001746 injection moulding Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229910001018 Cast iron Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a but plastic screw rod rapid prototyping demolding's mould, which comprises a supporting table, the upper end of brace table is seted up flutedly, brace table's lower extreme fixedly connected with supporting leg, brace table's middle part fixedly connected with air funnel, the bottom fixedly connected with fan of air funnel, brace table's upper end fixedly connected with supporting seat, the right-hand member fixedly connected with backup pad of supporting seat, bolt fixedly connected with cylinder is passed through to the left end of backup pad, the cylinder is provided with the cylinder pole. This mould that plastic screw rod can rapid prototyping demolding is through design supporting seat and backup pad on a supporting bench to installation cylinder in the backup pad, installation adapter sleeve on the cylinder pole of cylinder, through the one end design mould of adapter sleeve, the die design has two, and is the symmetric design, carries out the mould shaping to the plastic screw rod, when needs demolding, only needs to drive actuating cylinder and can drive the mould separation, demolding convenient and fast.
Description
Technical Field
The utility model relates to a plastic screw rod processing technology field specifically is a but mould of plastic screw rod rapid prototyping demolding.
Background
The screw is a common mechanical component, the screw can be applied to various devices, and is a workpiece in the devices, and the screw generally needs to be driven by a motor to rotate so as to realize certain specific functions. The screw may be made of various materials, including a screw made of plastic material.
The plastic screw is mainly formed by a mold, but the existing plastic screw mold is inconvenient in demolding, and needs to be improved in the aspect. And the mould is when the cooling, when air-cooling through the fan, can only carry out the forced air cooling to the mould surface, leads to cooling efficiency lower to lead to production cycle longer, be unfavorable for the high-efficient processing of product. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a but mould of plastic screw rod rapid prototyping demolding.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a but mould of plastic screw rod rapid prototyping demolding, includes a supporting bench, the upper end of brace table is seted up flutedly, the lower extreme fixedly connected with supporting leg of brace table, the middle part fixedly connected with air funnel of brace table, the bottom fixedly connected with fan of air funnel, the upper end fixedly connected with supporting seat of brace table, the right-hand member fixedly connected with backup pad of supporting seat, bolt fixedly connected with cylinder is passed through to the left end of backup pad, the cylinder is provided with the cylinder pole, the adapter sleeve is installed to the left end of cylinder pole, the left end fixedly connected with mould of adapter sleeve, the louvre has been seted up in the mould, the bottom of mould is provided with the brace rod, the hole of moulding plastics has been seted up to the upper end of mould, two mould.
Preferably, sliding connection has the mould in the recess, the mould design has two, and two mutual blocks of mould, and be the symmetrical design.
Preferably, the ventilation hopper is funnel-shaped and is fixed with the support table through welding.
Preferably, the supporting seat and the supporting plate are of an integrated structure and are made of cast iron materials, and the supporting seat and the supporting table are fixed through bolts.
Preferably, the connecting sleeve, the die and the supporting rib are of an integrated structure, and the connecting sleeve and the cylinder rod are fixed through bolts.
Preferably, the bottom of the support rib is provided with a ball groove, a ball is mounted in the ball groove, and the ball is in contact with the inside of the groove of the support table.
Advantageous effects
The utility model provides a but mould of plastic screw rod rapid prototyping demolding. The method has the following beneficial effects:
(1) but this mould of plastic screw rod rapid prototyping demolding is through design supporting seat and backup pad on a supporting bench to installation cylinder in the backup pad, installation adapter sleeve on the cylinder pole of cylinder, through the one end design mould of adapter sleeve, the mold design has two, and is the symmetry design, carries out the mould shaping to the plastic screw rod, when needs demolding, only needs to drive actuating cylinder and can drive the mould separation, demolding convenient and fast.
(2) But this plastic screw rod rapid prototyping demolding's mould is through designing the air funnel at a supporting bench bottom to install the fan in the air funnel, and design a plurality of louvres on the mould, produce the air current through the fan, make the air current pass through the louvre of mould, make the radiating effect better, can realize the quick cooling of mould, improve production efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the overall structure of fig. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the structure of part A of FIG. 1 according to the present invention;
fig. 4 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.
In the figure: 1. a support table; 2. a groove; 3. supporting legs; 4. a ventilation hopper; 5. a fan; 6. a supporting seat; 7. a support plate; 8. a cylinder; 9. a cylinder rod; 10. connecting sleeves; 11. a mold; 12. heat dissipation holes; 13. supporting ribs; 14. a ball groove; 15. a ball bearing; 16. injection molding holes; 17. a plastic screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a mold for fast molding and demolding of a plastic screw comprises a supporting table 1, a groove 2 is formed in the upper end of the supporting table 1, supporting legs 3 are fixedly connected to the lower end of the supporting table 1, a ventilating funnel 4 is fixedly connected to the middle of the supporting table 1, a fan 5 is fixedly connected to the bottom of the ventilating funnel 4, the fan 5 is FD-300 in type, a plug of the fan 5 is inserted into an external socket, a supporting seat 6 is fixedly connected to the upper end of the supporting table 1, a supporting plate 7 is fixedly connected to the right end of the supporting seat 6, an air cylinder 8 is fixedly connected to the left end of the supporting plate 7 through a bolt, an air cylinder rod 9 is arranged on the air cylinder 8, the air cylinder 8 is an SC series standard air cylinder, the air cylinder 8 is provided with a control switch, an air cylinder 8 is correspondingly arranged on each of the two supporting plates 7, simultaneous working is realized through the, heat dissipation holes 12 are formed in the mold 11, the design of the heat dissipation holes 12 is beneficial to heat dissipation of the mold 11, supporting ribs 13 are arranged at the bottom of the mold 11, injection molding holes 16 are formed in the upper end of the mold 11, injection molding can be performed through the injection molding holes 16, and plastic screws 17 are sleeved in the two molds 11.
The groove 2 is internally and slidably connected with two molds 11, the two molds 11 are designed to be clamped with each other and are symmetrically designed, plastic screw rods 17 can be subjected to injection molding through the matching of the two molds 11, the ventilating hopper 4 is funnel-shaped and is fixedly welded with the supporting platform 1, airflow can be output by the ventilating hopper 4, the airflow enters the heat dissipation holes 12, the supporting seat 6 and the supporting plate 7 are of an integrated structure and are made of cast iron materials, the supporting seat 6 and the supporting platform 1 are fixed through bolts, the supporting plate 7 has a stable supporting effect on the air cylinder 8, the connecting sleeve 10, the molds 11 and the supporting ribs 13 are of an integrated structure, the connecting sleeve 10 and the air cylinder rod 9 are fixed through bolts, the molds 11 are conveniently connected with the air cylinder rod 9 through the design of the connecting sleeve 10, the bottom of the supporting ribs 13 is provided with ball grooves 14, and balls 15 are arranged in, the ball 15 contacts with the inner part of the groove 2 of the support platform 1, and the ball 15 is installed by designing the ball groove 14, so that the die 11 can move more smoothly and the abrasion is small.
When the mold 11 needs to be cooled, a plug of the fan 5 is inserted into an external socket, airflow is input into the ventilating funnel 4 by the fan 5, the airflow output by the ventilating funnel 4 can enter the radiating holes 12 of the mold 11, and by designing the plurality of radiating holes 12, the heat dissipation of the mold 11 can be faster, the mold 11 can be cooled quickly, the processing period can be shortened, and the processing efficiency can be improved; when needing to carry out the demolding, start the control switch of cylinder 8, cylinder 8 drive cylinder rod 9 removes, and cylinder rod 9 moves to the outside, drives adapter sleeve 10 and removes, and adapter sleeve 10 drives mould 11 and removes for two mould 11 separation, and mould 11 drive brace rod 13 remove, and brace rod 13 drives ball 15 and removes, can make plastic screw 17 demolding after mould 11 separation, convenient and fast.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but mould of plastic screw rod rapid prototyping demolding, includes brace table (1), its characterized in that: the upper end of the supporting table (1) is provided with a groove (2), the lower end of the supporting table (1) is fixedly connected with supporting legs (3), the middle part of the supporting table (1) is fixedly connected with a ventilating hopper (4), the bottom of the ventilating hopper (4) is fixedly connected with a fan (5), the upper end of the supporting table (1) is fixedly connected with a supporting seat (6), the right end of the supporting seat (6) is fixedly connected with a supporting plate (7), the left end of the supporting plate (7) is fixedly connected with an air cylinder (8) through a bolt, the air cylinder (8) is provided with an air cylinder rod (9), the left end of the air cylinder rod (9) is provided with a connecting sleeve (10), the left end of the connecting sleeve (10) is fixedly connected with a mold (11), a heat dissipation hole (12) is formed in the mold (11, the upper end of the mould (11) is provided with an injection molding hole (16), and plastic screws (17) are sleeved in the two moulds (11).
2. The mold for rapid molding and demolding of plastic screw rod according to claim 1, wherein: the die is characterized in that a die (11) is connected in the groove (2) in a sliding mode, the die (11) is provided with two dies which are clamped with each other (11) and are designed symmetrically.
3. The mold for rapid molding and demolding of plastic screw rod according to claim 1, wherein: the ventilating hopper (4) is funnel-shaped and is fixed with the supporting table (1) through welding.
4. The mold for rapid molding and demolding of plastic screw rod according to claim 1, wherein: the supporting seat (6) and the supporting plate (7) are of an integrated structure and are made of cast iron materials, and the supporting seat (6) and the supporting table (1) are fixed through bolts.
5. The mold for rapid molding and demolding of plastic screw rod according to claim 1, wherein: the connecting sleeve (10), the die (11) and the support rib (13) are of an integrated structure, and the connecting sleeve (10) and the cylinder rod (9) are fixed through bolts.
6. The mold for rapid molding and demolding of plastic screw rod according to claim 1, wherein: the bottom of the support rib (13) is provided with a ball groove (14), a ball (15) is installed in the ball groove (14), and the ball (15) is in contact with the inner part of the groove (2) of the support table (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403566.3U CN210590327U (en) | 2019-08-27 | 2019-08-27 | Plastic screw rod can rapid prototyping demolding's mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921403566.3U CN210590327U (en) | 2019-08-27 | 2019-08-27 | Plastic screw rod can rapid prototyping demolding's mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210590327U true CN210590327U (en) | 2020-05-22 |
Family
ID=70714213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921403566.3U Expired - Fee Related CN210590327U (en) | 2019-08-27 | 2019-08-27 | Plastic screw rod can rapid prototyping demolding's mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210590327U (en) |
-
2019
- 2019-08-27 CN CN201921403566.3U patent/CN210590327U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 |