CN222590587U - One-time demolding forming die for preparing large-sized automobile plastic parts - Google Patents
One-time demolding forming die for preparing large-sized automobile plastic parts Download PDFInfo
- Publication number
- CN222590587U CN222590587U CN202420952480.0U CN202420952480U CN222590587U CN 222590587 U CN222590587 U CN 222590587U CN 202420952480 U CN202420952480 U CN 202420952480U CN 222590587 U CN222590587 U CN 222590587U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rotate
- assembly
- steering
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
本实用新型公开了制备大型汽车塑料件的一次脱模成型模具，包括模具本体，所述模具本体的内腔设置有支撑机构用于带动支撑板转动，所述支撑板的表面设置有升降机构用于带动塑料件升降，所述支撑机构包括，转向组件，包括转向轴，本实用新型涉及塑料件加工技术领域。该制备大型汽车塑料件的一次脱模成型模具，通过启动支撑电机带动间歇齿轮转动，间歇齿轮与转向齿轮接触带动转向齿轮转动九十度，转向齿轮带动转向轴转动，转向轴带动前后的螺纹杆同步转动，螺纹杆带动支撑板转动至塑料件的下方将其支撑，从而可以将刚脱模的塑料件放置冷却后再取下，避免了人工直接拿下被灼伤的风险，提高了成型模具的实用性。
The utility model discloses a one-time demoulding forming mold for preparing large automobile plastic parts, including a mold body, the inner cavity of the mold body is provided with a support mechanism for driving a support plate to rotate, the surface of the support plate is provided with a lifting mechanism for driving the plastic part to lift and lower, the support mechanism includes a steering assembly, including a steering shaft, and the utility model relates to the technical field of plastic part processing. The one-time demoulding forming mold for preparing large automobile plastic parts drives the intermittent gear to rotate by starting the support motor, the intermittent gear contacts with the steering gear to drive the steering gear to rotate ninety degrees, the steering gear drives the steering shaft to rotate, the steering shaft drives the front and rear threaded rods to rotate synchronously, the threaded rod drives the support plate to rotate to the bottom of the plastic part to support it, so that the plastic part just demoulded can be placed to cool before being removed, avoiding the risk of being burned by direct manual removal, and improving the practicality of the forming mold.
Description
Technical Field
The utility model relates to the technical field of plastic part processing, in particular to a one-time demolding forming die for preparing large-sized automobile plastic parts.
Background
The plastic processing is a general term of various processes for converting synthetic resin or plastic into plastic products, and is a large production department in the plastic industry, in the plastic processing process, a mold is needed, the mold is a tool for producing plastic products, and is also a tool for endowing the plastic products with complete structures and precise dimensions, the injection molding is a processing method used for mass production of parts with complex shapes, and particularly, a heated and melted material is injected into a mold cavity from high pressure, and after cooling and solidification, a formed product is obtained.
The automobile plastic part forming die comprises an upper die frame and a lower die frame, wherein telescopic rods are fixedly arranged on two sides of the inner portion of the lower end of the lower die frame, damping springs are sleeved on the telescopic inner rods of the telescopic rods, the lower die is fixedly connected with the upper ends of the telescopic rods, one side, away from the lower die frame, of the damping springs is fixedly connected with the lower end of the lower die, a lower side material frame is arranged at the middle position of the lower die frame, the upper die frame is arranged above the lower die frame, and driving cylinders are movably connected with the left end and the right end of the upper side of the inner portion of the upper die frame through sliding blocks. According to the utility model, the adjusting column is arranged above the upper die and is connected with the adjusting block, the adjusting block is sleeved on the screw rod through the threaded hole, the screw rod can be driven to rotate through the arranged gear motor, and the screw rod drives the adjusting block to move through threads, so that the effect of fine adjustment of the position of the upper die is achieved, and the production precision of plastic parts is conveniently improved.
When the technical scheme is implemented, the problems that 1, when the large-sized automobile plastic part is prepared, the surface temperature of the plastic part which is just demolded is high, and the plastic part is directly taken down manually at the time of burning risk exist, 2, because the plastic part is large in size and heavy in mass, the plastic part is inconvenient to take out, long time is required to take out the plastic part when the large-sized automobile plastic part is used, the production efficiency is reduced, and time and labor are wasted.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the one-time demolding forming die for preparing the large-sized automobile plastic piece, and solves the problems that the manual direct taking-down can cause burn and the plastic piece is very inconvenient to take out.
The utility model is realized by the following technical scheme that the one-time demolding forming die for preparing large-sized automobile plastic parts comprises a die body, wherein a supporting mechanism is arranged in an inner cavity of the die body and used for driving a supporting plate to rotate, a lifting mechanism is arranged on the surface of the supporting plate and used for driving the plastic parts to lift, and the supporting mechanism comprises;
The steering assembly comprises a steering shaft, the inner cavity of the die body is fixedly connected with a supporting motor, the surface of an output shaft of the supporting motor is fixedly connected with a transmission shaft through a coupler, the surface of the transmission shaft is fixedly connected with an intermittent gear, the surface of the steering shaft is fixedly connected with a steering gear, and the top end of the steering shaft is fixedly connected with a threaded rod;
the transmission assembly is used for driving the steering shafts on two sides to synchronously rotate;
the clamping assembly is used for clamping the connecting support plate and the threaded rod.
Preferably, the transmission assembly comprises a first transmission wheel, the surface of the first transmission wheel is connected with a second transmission wheel through a transmission belt, and the surface of the steering shaft is fixedly connected with the surface of the second transmission wheel.
Preferably, the clamping assembly comprises a clamping block, a connecting plate is fixedly connected to the surface of the supporting plate, a clamping groove is formed in the surface of the threaded rod, and the surface of the clamping block is slidably connected with the inner surface of the clamping groove.
Preferably, the lifting mechanism comprises;
The thread assembly comprises a thread block, the surface of the connecting plate is fixedly connected with a lifting box, the surface of the thread block is rotationally connected with the bottom of the inner cavity of the lifting box, and the inner surface of the thread block is in threaded connection with the surface of the threaded rod;
the meshing component is used for driving the threaded block to rotate;
The driving assembly is used for driving the meshing assembly to rotate.
Preferably, the engagement assembly comprises a vertical bevel gear, a transverse bevel gear is fixedly connected to the surface of the threaded block, and the surface of the vertical bevel gear is engaged with the surface of the transverse bevel gear.
Preferably, the driving assembly comprises a lifting motor, the surface of an output shaft of the lifting motor is fixedly connected with a rotating shaft through a coupler, and the surface of the rotating shaft is fixedly connected with the surface of the vertical bevel gear.
Advantageous effects
The utility model provides a one-time demolding forming die for preparing large-sized automobile plastic parts. Compared with the prior art, the method has the following beneficial effects:
(1) This preparation large-scale car working of plastics's one shot forming die drives intermittent type gear through starting the supporting motor and rotates, and intermittent type gear and steering gear contact drive steering gear rotate ninety degrees, and steering gear drive steering spindle rotates, and the threaded rod synchronous rotation around the steering spindle drive, and the threaded rod drives the backup pad and rotates to the below of working of plastics and support it to can place the working of plastics of just drawing of patterns and take off after cooling again, avoided the manual work directly to take off the risk of being burnt, improved forming die's practicality.
(2) This once drawing of patterns forming die of preparation large-scale car working of plastics drives the screw thread piece through starting elevator motor and rotates, and the screw thread piece is along the surface screw thread upward movement of threaded rod, and the screw thread piece drives the lift case upward movement, and the lift case drives the connecting plate upward movement, and the connecting plate drives backup pad upward movement, and the backup pad drives the working of plastics upward movement to can be with the more smooth and efficient taking out of large-scale car working of plastics, reduce manual intervention's needs, reduced labour cost, improved production efficiency simultaneously.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a driving belt according to the present utility model;
FIG. 3 is a schematic perspective view of a steering shaft according to the present utility model;
FIG. 4 is a schematic perspective view of a support plate according to the present utility model;
Fig. 5 is a schematic perspective view of the lift box of the present utility model.
The device comprises a die body, a supporting plate, a supporting mechanism, a steering assembly, a steering shaft, a supporting motor, a 313, a transmission shaft, a 314, an intermittent gear, a 315, a steering gear, a 316, a threaded rod, a 32, a transmission assembly, a 321, a first transmission wheel, a 322, a transmission belt, a 323, a second transmission wheel, a 33, a clamping assembly, a 331, a clamping block, a 332, a connecting plate, a 333, a clamping groove, a 4, a lifting mechanism, a 41, a threaded assembly, a 411, a threaded block, a 412, a lifting box, a 42, a meshing assembly, a 421, a vertical bevel gear, a 422, a horizontal bevel gear, a 43, a driving assembly, a 431, a lifting motor, a 432 and a rotating shaft.
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.
Referring to fig. 1-5, the present utility model provides two technical solutions:
example 1
The one-time demolding forming die for preparing large-sized automobile plastic parts comprises a die body 1, wherein a supporting mechanism 3 is arranged in an inner cavity of the die body 1 and used for driving a supporting plate 2 to rotate, the supporting plate 2 cannot contact with the plastic parts before ninety degrees of rotation, a lifting mechanism 4 is arranged on the surface of the supporting plate 2 and used for driving the plastic parts to lift, and the supporting mechanism 3 comprises;
The steering assembly 31 comprises a steering shaft 311, the steering shaft 311 penetrates through the die body 1 and can rotate relative to the die body 1, a supporting motor 312 is fixedly connected to the inner cavity of the die body 1, the supporting motor 312 is connected with an external power supply and is a three-phase asynchronous motor, the surface of an output shaft of the supporting motor 312 is fixedly connected with a transmission shaft 313 through a coupler, the surface of the transmission shaft 313 is fixedly connected with an intermittent gear 314, the intermittent gear 314 just drives the steering gear 315 to rotate ninety degrees when being in contact with the steering gear 315, the surface of the steering shaft 311 is fixedly connected with the steering gear 315, the surface of the intermittent gear 314 is meshed with the surface of the steering gear 315, and the top end of the steering shaft 311 is fixedly connected with a threaded rod 316;
The transmission assembly 32 is used for driving the steering shafts 311 on two sides to synchronously rotate, the transmission assembly 32 comprises a first transmission wheel 321, the surface of the front steering shaft 311 is fixedly connected with the surface of the first transmission wheel 321, the surface of the first transmission wheel 321 is in transmission connection with a second transmission wheel 323 through a transmission belt 322, and the surface of the rear steering shaft 311 is fixedly connected with the surface of the second transmission wheel 323;
The joint subassembly 33 for joint connection backup pad 2 and threaded rod 316, joint subassembly 33 includes joint piece 331, when threaded rod 316 rotated, can move backup pad 2 through the joint of joint piece 331 and joint groove 333 and rotate, and connecting plate 332 can slide from top to bottom along the surface of threaded rod 316, the fixed surface of backup pad 2 is connected with connecting plate 332, the fixed surface of connecting plate 332 and joint piece 331 is connected, joint groove 333 has been seted up on the surface of threaded rod 316, the surface of joint piece 331 and the internal surface sliding connection of joint groove 333, through start support motor 312 drive intermittent type gear 314 rotation, intermittent type gear 314 and turning gear 315 contact drive turning gear 315 rotate ninety degrees, turning gear 315 drive steering shaft 311 rotates, the threaded rod 316 synchronous rotation around the steering shaft 311 drives, threaded rod 316 drives backup pad 2 and rotates to the below of working of plastics and support it, thereby can place the working of plastics of just drawing of patterns and cool down, the risk of being burnt has been avoided the manual work to directly take down, the practicality of forming die has been improved.
Example two
The main difference from the first embodiment is that:
The one-time demolding forming die for preparing large-sized automobile plastic parts comprises a die body 1, wherein a supporting mechanism 3 is arranged in an inner cavity of the die body 1 and used for driving a supporting plate 2 to rotate, the supporting plate 2 cannot contact with the plastic parts before ninety degrees of rotation, a lifting mechanism 4 is arranged on the surface of the supporting plate 2 and used for driving the plastic parts to lift, and the lifting mechanism 4 comprises;
the thread component 41 comprises a thread block 411, the surface of the connecting plate 332 is fixedly connected with a lifting box 412, the threaded rod 316 penetrates through the lifting box 412 and can slide relative to the lifting box 412, the surface of the thread block 411 is rotationally connected with the bottom of the inner cavity of the lifting box 412, and the inner surface of the thread block 411 is in threaded connection with the surface of the threaded rod 316;
The engagement assembly 42 is used for driving the threaded block 411 to rotate, the engagement assembly 42 comprises a vertical bevel gear 421, the surface of the threaded block 411 is fixedly connected with a horizontal bevel gear 422, the threaded rod 316 penetrates through the horizontal bevel gear 422 and can slide relative to the horizontal bevel gear 422, and the surface of the vertical bevel gear 421 is engaged with the surface of the horizontal bevel gear 422;
The driving component 43 is used for driving the meshing component 42 to rotate, the driving component 43 comprises a lifting motor 431, the lifting motor 431 is connected with an external power supply and is a three-phase asynchronous motor, the surface of the lifting motor 431 is fixedly connected with the inner wall of a lifting box 412, the surface of an output shaft of the lifting motor 431 is fixedly connected with a rotating shaft 432 through a coupler, the surface of the rotating shaft 432 is fixedly connected with the surface of a vertical bevel gear 421, the threaded block 411 is driven to rotate by starting the lifting motor 431, the threaded block 411 moves upwards along the surface threads of a threaded rod 316, the lifting box 412 is driven to move upwards, the lifting box 412 drives a connecting plate 332 to move upwards, the connecting plate 332 drives a supporting plate 2 to move upwards, and therefore large-sized automobile plastic parts can be taken out more smoothly and efficiently, the requirement for manual intervention is reduced, the labor cost is reduced, and meanwhile the production efficiency is improved.
When the plastic part in the die body 1 is ejected, the supporting motor 312 is started, the supporting motor 312 drives the transmission shaft 313 to rotate, the transmission shaft 313 drives the intermittent gear 314 to rotate, the intermittent gear 314 contacts the steering gear 315 to drive the steering gear 315 to rotate ninety degrees, the steering gear 315 drives the steering shaft 311 to rotate, the front steering shaft 311 drives the first driving wheel 321 to rotate, the first driving wheel 321 drives the second driving wheel 323 to rotate through the driving belt 322, the second driving wheel 323 drives the rear steering shaft 311 to rotate, the steering shaft 311 drives the front and rear threaded rods 316 to synchronously rotate, the threaded rods 316 drive the connecting plate 332 to rotate ninety degrees through the clamping grooves 333 and the clamping blocks 331, the connecting plate 332 drives the supporting plate 2 to rotate below the plastic part to support the plastic part, the lifting motor 431 is started, the lifting motor 431 drives the rotating shaft 432 to rotate, the vertical bevel gear 421 drives the vertical bevel gear 421 to rotate, the horizontal bevel gear 422 drives the threaded block 411 to rotate, the threaded block 411 moves upwards along the surface threads of the threaded rod 316, the threaded block 411 drives the lifting box 412 to move upwards, the connecting plate 332 drives the connecting plate 2 to move upwards, and the supporting plate 2 drives the plastic part to move upwards.
And all that is not described in detail in this specification is well known to those skilled in the art.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
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 (6)
1. The one-time demolding forming mold for preparing large-sized automobile plastic parts comprises a mold body (1) and is characterized in that a supporting mechanism (3) is arranged in an inner cavity of the mold body (1) and used for driving a supporting plate (2) to rotate, a lifting mechanism (4) is arranged on the surface of the supporting plate (2) and used for driving the plastic parts to lift, and the supporting mechanism (3) comprises;
The steering assembly (31) comprises a steering shaft (311), the inner cavity of the die body (1) is fixedly connected with a supporting motor (312), the surface of an output shaft of the supporting motor (312) is fixedly connected with a transmission shaft (313) through a coupler, the surface of the transmission shaft (313) is fixedly connected with an intermittent gear (314), the surface of the steering shaft (311) is fixedly connected with a steering gear (315), and the top end of the steering shaft (311) is fixedly connected with a threaded rod (316);
the transmission assembly (32) is used for driving the steering shafts (311) on two sides to synchronously rotate;
And the clamping assembly (33) is used for clamping the connecting support plate (2) and the threaded rod (316).
2. The one-shot demolding molding die for preparing large-sized automobile plastic parts according to claim 1, wherein the transmission assembly (32) comprises a first transmission wheel (321), the surface of the first transmission wheel (321) is in transmission connection with a second transmission wheel (323) through a transmission belt (322), and the surface of the steering shaft (311) is fixedly connected with the surface of the second transmission wheel (323).
3. The one-shot forming die for manufacturing large-sized automobile plastic parts according to claim 1, wherein the clamping assembly (33) comprises a clamping block (331), a connecting plate (332) is fixedly connected to the surface of the supporting plate (2), a clamping groove (333) is formed in the surface of the threaded rod (316), and the surface of the clamping block (331) is in sliding connection with the inner surface of the clamping groove (333).
4. The one-shot forming mold for producing large automobile plastic parts according to claim 3, wherein the lifting mechanism (4) comprises;
The thread assembly (41) comprises a thread block (411), the surface of the connecting plate (332) is fixedly connected with a lifting box (412), the surface of the thread block (411) is rotationally connected with the bottom of the inner cavity of the lifting box (412), and the inner surface of the thread block (411) is in threaded connection with the surface of the threaded rod (316);
the engagement assembly (42) is used for driving the threaded block (411) to rotate;
and the driving assembly (43) is used for driving the meshing assembly (42) to rotate.
5. The one-shot forming mold for manufacturing large automobile plastic parts according to claim 4, wherein the engagement assembly (42) comprises a vertical bevel gear (421), a horizontal bevel gear (422) is fixedly connected to the surface of the threaded block (411), and the surface of the vertical bevel gear (421) is engaged with the surface of the horizontal bevel gear (422).
6. The one-shot forming mold for manufacturing large automobile plastic parts according to claim 5, wherein the driving assembly (43) comprises a lifting motor (431), a rotating shaft (432) is fixedly connected to the surface of an output shaft of the lifting motor (431) through a coupler, and the surface of the rotating shaft (432) is fixedly connected with the surface of a vertical bevel gear (421).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420952480.0U CN222590587U (en) | 2024-05-06 | 2024-05-06 | One-time demolding forming die for preparing large-sized automobile plastic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420952480.0U CN222590587U (en) | 2024-05-06 | 2024-05-06 | One-time demolding forming die for preparing large-sized automobile plastic parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222590587U true CN222590587U (en) | 2025-03-11 |
Family
ID=94858868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420952480.0U Active CN222590587U (en) | 2024-05-06 | 2024-05-06 | One-time demolding forming die for preparing large-sized automobile plastic parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222590587U (en) |
-
2024
- 2024-05-06 CN CN202420952480.0U patent/CN222590587U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN222590587U (en) | One-time demolding forming die for preparing large-sized automobile plastic parts | |
| CN213733007U (en) | Demoulding mechanism of plastic mould for automobile plastic parts | |
| CN222662471U (en) | Sweeping robot casing injection molding die | |
| CN219171578U (en) | Injection mold for producing heat conduction plastic radiator | |
| CN221391962U (en) | Quick-dismantling injection mold | |
| CN216831957U (en) | Injection molding machine with automatic demolding function and used for machining parts with internal threads | |
| CN219686441U (en) | Injection mold core pulling structure | |
| CN215750525U (en) | Injection mold convenient to side direction drawing of patterns | |
| CN215396596U (en) | Inverted demoulding structure of injection mould of automobile auxiliary instrument panel | |
| CN212171216U (en) | Injection mold with high positioning precision | |
| CN213227331U (en) | Casing injection molding device for processing camera direct-reading meter reading instrument | |
| CN220362901U (en) | Packing carton injection mold | |
| CN220659181U (en) | Production die for metal products | |
| CN220113888U (en) | Easy demoulding mould | |
| CN222451140U (en) | Positioning device for injection mold of vehicle lamp housing | |
| CN222807512U (en) | A mold for automobile dust cover plastic products | |
| CN222036748U (en) | New energy vehicle compressor support mounting face mould | |
| CN217257950U (en) | Demoulding mechanism of plastic mould for automobile plastic parts | |
| CN221271859U (en) | Dust collector shell manufacturing die | |
| CN221736959U (en) | An injection mold for exterior trim | |
| CN220429166U (en) | A mould for preparing socket shell | |
| CN223701191U (en) | A concrete test block demolding device | |
| CN223720049U (en) | An integrated injection molding mold structure | |
| CN222385726U (en) | A drawing die for producing the inner plate of the rear wheel cover of an automobile | |
| CN223657534U (en) | An ejection mechanism for injection molds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |