CN220446938U - Plastic part mold convenient for discharging - Google Patents
Plastic part mold convenient for discharging Download PDFInfo
- Publication number
- CN220446938U CN220446938U CN202321439900.7U CN202321439900U CN220446938U CN 220446938 U CN220446938 U CN 220446938U CN 202321439900 U CN202321439900 U CN 202321439900U CN 220446938 U CN220446938 U CN 220446938U
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- convenient
- motor
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- 238000007599 discharging Methods 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 18
- 230000001681 protective effect Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 8
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000005266 casting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of moulds for plastic parts, and discloses a mould for plastic parts, which is convenient for discharging. The device can be supported and prevented from slipping by installing the supporting legs and the anti-slip pad, so that the stability of the device is improved; the motor is arranged to provide power support for the device; the lifting height of the ejector block can be limited by installing the limiting ring and the second limiting ring, so that the cast part is prevented from being ejected out of the die to be damaged, and the safety of the device is improved; the motor can be protected and radiated by installing the protecting shell and the radiating holes; the sealing ring is arranged, so that good conditions can be created for molding the die; the demolding mechanism is arranged to enable the cast piece to be demolded from the inside of the mold, damage to the cast piece is avoided, the yield and quality of the device are improved, and the labor of workers is further reduced.
Description
Technical Field
The utility model relates to the technical field of moulds for plastic parts, in particular to a mould for plastic parts, which is convenient for discharging.
Background
The mould is used for producing various moulds and tools of the needed products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods in industry. In short, a mold is a tool used to make a molded article, which is made up of various parts, with different molds being made up of different parts. The processing of the appearance of the article is realized mainly by changing the physical state of the formed material. The mould in the existing market is easy to clamp in the mould after the workpiece is formed, so that the operator cannot conveniently take out the formed workpiece, and the labor intensity of the operator is increased.
Chinese patent provides a mould convenient to ejection of compact, publication No. CN218340812U, including the lathe, the lathe bottom sets up the protective housing, the mould is installed at the protective housing top, protective housing internally mounted has drive arrangement, the punching press subassembly is installed at the drive arrangement top in protective housing top, the punching press subassembly includes adjusting frame, briquetting and play material piece, inside top surface and the bottom surface of adjusting frame are installed respectively to briquetting and play material piece, the inside fretwork of protective housing, and the telescopic hole has been seted up to top both sides end, logical groove has been seted up at the protective housing axle center. According to the utility model, the driving device can drive the thin rod inserted into the top end by utilizing hydraulic pressure, so that the pushing effect can be achieved, the driving device mainly can enable the whole device to achieve the stamping and demoulding effects, the driving device can achieve the stamping effect when retracting downwards, and otherwise, the formed workpiece can be separated from the die.
Although the device is provided with a discharging mechanism, the mechanism can damage the cast part by pushing up the cast part through a thinner connecting rod, and therefore, a plastic part mold convenient for discharging needs to be provided.
Disclosure of Invention
The utility model aims to provide a plastic part mold convenient for discharging, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the plastic part mold convenient for discharging comprises a bottom plate and a mounting plate, wherein a demolding mechanism is fixedly arranged on the top end surface of the mounting plate; the demolding mechanism comprises a power part and an ejection part, and the side surface of the power part is in threaded connection with the inner wall of the ejection part; the power part comprises a motor, a fixed block is fixedly arranged on the side surface of the motor, the bottom end surface of the fixed block is fixedly connected with the top end surface of the mounting plate, and the bottom end surface of the motor is fixedly connected with the top end surface of the mounting plate; the ejecting part comprises an ejecting block, an installation piece is fixedly installed on the bottom end surface of the ejecting block, an installation block is fixedly installed on the side surface of the installation piece, a through hole is formed in the installation block in a penetrating mode up and down, and a thread bush is fixedly installed on the inner wall of the through hole.
Preferably, the top end surface of the motor transmission rod is fixedly provided with a threaded rod, the outer surface of the threaded rod is provided with a threaded sleeve in a threaded manner, and the motor is arranged to enable the device to be provided with power for supporting.
Preferably, the side surface of the threaded sleeve is fixedly provided with a mounting block, the side surface of the mounting block is fixedly connected with the side surface of the mounting piece, and the right end surface of the mounting piece is fixedly provided with a second mounting block.
Preferably, the through hole has been seted up in the upper and lower run through of second installation piece, and through-hole inner wall slidable mounting has the guide rail, guide rail bottom surface and mounting panel top face fixed connection, guide rail top side fixed mounting has the second restriction ring, makes through installation demoulding mechanism to carry out the drawing of patterns with the cast from the mould inside, and does not cause the injury to the cast, has improved the yield and the quality of the device, further has reduced staff's work.
Preferably, the limit ring is fixedly arranged on the side surface of the top end of the threaded rod, the lifting height of the jacking block can be limited by installing the limit ring and the second limit ring, damage to the cast part caused by the ejection of the die is prevented, and the safety of the device is improved.
Preferably, the top end surface of the bottom plate is fixedly provided with a side plate, the side surface of the side plate is hinged with an upper cover through a hinge, the top end surface of the upper cover is fixedly provided with a handle, and the bottom end surface of the side plate is fixedly provided with a sealing ring.
Preferably, the mounting panel top end face fixed mounting has the protecting crust, protecting crust top end face and bottom plate top end face fixed connection, the louvre has been seted up to protecting crust side fixed mounting, bottom plate bottom end face fixed mounting has the supporting leg, supporting leg bottom end face fixed mounting has the slipmat, mounting panel side and supporting leg side fixed connection make through installation supporting leg and slipmat can support and antiskid to the device, improved the stability of the device, make through installation protecting crust and louvre can protect and dispel the heat to the motor, make through the installation sealing washer can be for the good condition of mould shaping creation.
Compared with the prior art, the utility model has the beneficial effects that: according to the plastic part mold convenient for discharging, the device can be supported and prevented from slipping by installing the supporting legs and the anti-slip pad, so that the stability of the device is improved; the motor is arranged to provide power support for the device; the lifting height of the ejector block can be limited by installing the limiting ring and the second limiting ring, so that the cast part is prevented from being ejected out of the die to be damaged, and the safety of the device is improved; the motor can be protected and radiated by installing the protecting shell and the radiating holes; the sealing ring is arranged, so that good conditions can be created for molding the die; the demolding mechanism is arranged to enable the cast piece to be demolded from the inside of the mold, damage to the cast piece is avoided, the yield and quality of the device are improved, and the labor of workers is further reduced.
Drawings
FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;
FIG. 2 is a bottom view of the overall three-dimensional structure of the present utility model;
FIG. 3 is a schematic view of a demolding mechanism according to the present utility model;
FIG. 4 is a schematic cross-sectional view of the overall three-dimensional structure of the present utility model;
FIG. 5 is a schematic diagram of a protective shell according to the present utility model.
In the figure: the anti-skid device comprises a bottom plate 1, supporting legs 2, anti-skid pads 3, a mounting plate 4, a demolding mechanism 5, a fixing block 501, a motor 502, a threaded rod 503, a threaded sleeve 504, a mounting block 505, a limiting ring 506, a mounting piece 507, a second mounting block 508, a guide rail 509, a second limiting ring 510, a top block 511, a protective shell 6, a heat dissipation hole 7, a handle 8, a side plate 9, an upper cover 10 and a sealing ring 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, a plastic part mold convenient for discharging comprises a bottom plate 1 and a mounting plate 4, wherein a demolding mechanism 5 is fixedly arranged on the top end surface of the mounting plate 4; the demolding mechanism 5 comprises a power part and an ejection part, and the side surface of the power part is in threaded connection with the inner wall of the ejection part; the power part comprises a motor 502, a fixed block 501 is fixedly arranged on the side surface of the motor 502, the bottom end surface of the fixed block 501 is fixedly connected with the top end surface of the mounting plate 4, and the bottom end surface of the motor 502 is fixedly connected with the top end surface of the mounting plate 4; the ejecting portion includes ejector block 511, ejector block 511 bottom surface fixed mounting has installed piece 507, installed piece 507 side fixed mounting has installed piece 505, the through-hole has been seted up in the upper and lower run through of installed piece 505, through-hole inner wall fixed mounting has thread bush 504, motor 502 transfer line top terminal surface fixed mounting has threaded rod 503, thread bush 504 is installed to the screw thread on the surface of threaded rod 503, make through installation motor 502 can provide power support for the device, thread bush 504 side fixed mounting has installed piece 505, installed piece 505 side and installed piece 507 side fixed connection, installed piece 507 right-hand member face fixed mounting has second installed piece 508.
Further: the motor 502 can be protected and radiated by installing the protecting shell 6 and the radiating holes 7; the sealing ring 11 is arranged, so that good conditions can be created for molding the die; the demolding mechanism 5 is arranged to enable the cast piece to be demolded from the inside of the mold, the cast piece is not damaged, the yield and the quality of the device are improved, and the labor of workers is further reduced.
Example two
Referring to fig. 1-5, and further obtain, on the basis of embodiment one, the through hole has been seted up in the upper and lower run-through of second installation piece 508, through hole inner wall slidable mounting has guide rail 509, guide rail 509 bottom surface and mounting panel 4 top face fixed connection, guide rail 509 top side fixed mounting has second restriction ring 510, make can be with cast from the mould inside through installation demoulding mechanism 5, and do not cause the injury to cast, the yield and the quality of the device have been improved, further reduce staff's work, threaded rod 503 top side fixed mounting has restriction ring 506, make through installation restriction ring 506 and second restriction ring 510 can restrict the height that kicking block 511 risen, prevent to lead to the damage with cast ejecting mould, the security of the device has been improved, bottom plate 1 top face fixed mounting has curb plate 9, curb plate 9 side is through hinge hinged mounting upper cover 10, upper cover 10 top face fixed mounting has handle 8, curb plate 9 bottom face fixed mounting has sealing washer 11, 4 top face fixed mounting has protective housing 6, protective housing 6 top face and bottom plate 1 top face fixed connection with bottom plate 1 top face fixed connection, the mounting plate 2 can be through mounting support leg 7 and bottom plate 2 fixed mounting pad 2, support leg 2 and support pad fixed mounting device 2 are realized through the support leg fixed mounting plate 2, the support device is realized, the support leg 2 and the support pad fixed mounting can be improved, the support device is made through the support leg 2 and support pad fixed mounting plate 2 is installed.
Further: the support legs 2 and the anti-skid pads 3 are arranged to support and skid the device, so that the stability of the device is improved; the provision of power support to the device is enabled by the mounting of the motor 502; by installing the restriction ring 506 and the second restriction ring 510, the height of the lifting of the ejector block 511 can be restricted, damage caused by ejecting the cast member out of the mold can be prevented, and safety of the apparatus can be improved.
In the actual operation process, when the mold is required to be demolded, the motor 502 is opened, the motor 502 rotates to drive the threaded rod 503 fixedly installed on the top end face of the motor 502 to rotate, the mounting block 505 fixedly installed on the side face of the threaded sleeve 504 is further matched with the threaded sleeve 504 to move, the mounting block 505 further drives the mounting piece 507 to move upwards, the second mounting block 508 fixedly installed on the right end face of the mounting piece 507 is further driven to move with the side face of the guide rail 509, the top pair 511 fixedly installed on the top end face of the mounting piece 507 is further driven to move, the casting piece is further ejected out, and the casting piece is conveniently taken out, so that the demolding operation of the casting piece is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mould for plastic part convenient to ejection of compact, includes bottom plate (1) and mounting panel (4), its characterized in that: the top end surface of the mounting plate (4) is fixedly provided with a demoulding mechanism (5);
the demolding mechanism (5) comprises a power part and an ejection part, and the side surface of the power part is in threaded connection with the inner wall of the ejection part;
the power part comprises a motor (502), a fixed block (501) is fixedly arranged on the side surface of the motor (502), the bottom end surface of the fixed block (501) is fixedly connected with the top end surface of the mounting plate (4), and the bottom end surface of the motor (502) is fixedly connected with the top end surface of the mounting plate (4);
the ejecting part comprises an ejecting block (511), a mounting piece (507) is fixedly mounted on the bottom end surface of the ejecting block (511), a mounting block (505) is fixedly mounted on the side surface of the mounting piece (507), a through hole is formed in the mounting block (505) in a penetrating mode, and a thread bush (504) is fixedly mounted on the inner wall of the through hole.
2. The mold for plastic parts, which is convenient to discharge, according to claim 1, wherein: the motor (502) transmission rod top end face is fixedly provided with a threaded rod (503), and the outer surface of the threaded rod (503) is provided with a thread sleeve (504) in a threaded manner.
3. The mold for plastic parts, which is convenient to discharge, according to claim 1, wherein: the installation piece (505) is fixedly installed on the side face of the threaded sleeve (504), the side face of the installation piece (505) is fixedly connected with the side face of the installation piece (507), and the second installation piece (508) is fixedly installed on the right end face of the installation piece (507).
4. A mould for plastic parts convenient for discharging according to claim 3, wherein: through holes are formed in the second mounting blocks (508) in an up-down penetrating mode, guide rails (509) are slidably mounted on the inner walls of the through holes, the bottom end faces of the guide rails (509) are fixedly connected with the top end faces of the mounting plates (4), and second limiting rings (510) are fixedly mounted on the side faces of the top ends of the guide rails (509).
5. The mold for plastic parts convenient for discharging according to claim 2, wherein: and a limiting ring (506) is fixedly arranged on the side surface of the top end of the threaded rod (503).
6. The mold for plastic parts, which is convenient to discharge, according to claim 1, wherein: the novel anti-theft device is characterized in that a side plate (9) is fixedly arranged on the top end face of the bottom plate (1), an upper cover (10) is hinged to the side face of the side plate (9), a handle (8) is fixedly arranged on the top end face of the upper cover (10), and a sealing ring (11) is fixedly arranged on the bottom end face of the side plate (9).
7. The mold for plastic parts, which is convenient to discharge, according to claim 1, wherein: the utility model discloses a mounting panel, including mounting panel (4), mounting panel (2), mounting panel (4) top face fixed mounting has protective housing (6), protective housing (6) top face and bottom plate (1) top face fixed connection, radiating hole (7) have been seted up to protective housing (6) side fixed mounting, bottom plate (1) bottom face fixed mounting has supporting leg (2), supporting leg (2) bottom face fixed mounting has slipmat (3), mounting panel (4) side and supporting leg (2) side fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439900.7U CN220446938U (en) | 2023-06-07 | 2023-06-07 | Plastic part mold convenient for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439900.7U CN220446938U (en) | 2023-06-07 | 2023-06-07 | Plastic part mold convenient for discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220446938U true CN220446938U (en) | 2024-02-06 |
Family
ID=89725851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439900.7U Active CN220446938U (en) | 2023-06-07 | 2023-06-07 | Plastic part mold convenient for discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220446938U (en) |
-
2023
- 2023-06-07 CN CN202321439900.7U patent/CN220446938U/en active Active
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| GR01 | Patent grant |