CN220373823U - Processing die for long-life rapid prototyping of plastic products - Google Patents
Processing die for long-life rapid prototyping of plastic products Download PDFInfo
- Publication number
- CN220373823U CN220373823U CN202321767406.3U CN202321767406U CN220373823U CN 220373823 U CN220373823 U CN 220373823U CN 202321767406 U CN202321767406 U CN 202321767406U CN 220373823 U CN220373823 U CN 220373823U
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- rapid prototyping
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Abstract
The utility model relates to the technical field of processing dies, in particular to a processing die for long-life rapid forming of plastic products, which aims at the defects that in the prior art, the cooling of the plastic products is slower in the processing process, the forming efficiency is affected, and meanwhile, the demolding of the formed plastic products is inconvenient; and meanwhile, the molded plastic product is automatically ejected out, so that the molded plastic product is demolded.
Description
Technical Field
The utility model relates to the technical field of processing dies, in particular to a processing die for long-life rapid prototyping of plastic products.
Background
The die is a tool for making the blank into a workpiece with a specific shape and size under the action of external force. The method is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the molding processing of compression molding or injection molding of engineering plastics, rubber, ceramics and other products. The die has a specific contour or cavity shape, and the blank can be separated (blanked) according to the contour shape by using the contour shape with the cutting edge. The blank can obtain a corresponding three-dimensional shape by using the shape of the inner cavity. The mould generally comprises a movable mould and a fixed mould, the movable mould and the fixed mould can be separated and combined, the rapid development of the plastic product industry is accompanied with the development and progress of society, the consumption of plastic products is huge, and the processing mould for plastic molding is widely used by staff.
The patent document with the publication number of CN213500473U discloses a processing mould for long-life rapid prototyping of plastic products, which comprises a housin, the top of casing is equipped with the opening, all be equipped with the fluting on the both sides inner wall of casing, fixedly connected with bracing piece in the fluting, the supporting shoe has been cup jointed in the slip on the bracing piece, the top of supporting shoe is equipped with the connecting rod, be equipped with the loading board in the opening, the one end that the supporting shoe was kept away from to the connecting rod and loading board fixed connection, the top of loading board is equipped with the mould, the inside below of casing is equipped with the slide bar, the both ends of slide bar all with casing inner wall fixed connection, two sliders have been cup jointed in the slide bar slip, and the setting through buffering shock-absorbing structure can shock attenuation to injection mould, has avoided injection mould not possess the shock attenuation effect, increases work efficiency.
However, the long-life rapid molding processing mold for plastic products has the problems that the cooling of the plastic products is slower in the processing process, the molding efficiency is affected, and the molded plastic products are inconvenient to demold.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a plastic product is cooled slowly in the processing process, the molding efficiency is affected, and the molded plastic product is inconvenient to demold, and provides a processing die for long-life rapid molding of the plastic product.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a mold processing for plastic products's long-life rapid prototyping, includes the base, the cell body has been seted up in the base, and the top fixedly connected with of base two guide pillars, two equal slidable mounting has slide assembly on the top fixedly connected with roof of guide pillar, and two on the two guide pillars fixedly connected with same demoulding mechanism on the slide assembly, the top fixedly connected with lower mould of base, the top fixedly connected with pushing mechanism of roof, and fixedly connected with guiding mechanism and mount on the pushing mechanism, fixedly connected with drive mechanism in the mount, and the bottom fixedly connected with mould on the mount, the top fixedly connected with two cooling body of base.
Preferably, the sliding assembly comprises two sliding blocks, the two sliding blocks are respectively and slidably mounted on the two guide posts, and the two sliding blocks are fixedly connected with fixing rods.
Preferably, the demolding mechanism comprises a spring fixedly installed in the groove body, the top of the spring is fixedly connected with a support plate, the support plate is fixedly connected with two fixing rods, and the top of the support plate is fixedly connected with a push rod.
Preferably, the pushing mechanism comprises a cylinder fixedly connected to the top plate, and a push rod is arranged on the cylinder.
Preferably, the guide mechanism comprises two support rods fixedly connected to the push rod, and the two support rods are fixedly connected with sliding seats respectively, and the two sliding seats are respectively and slidably installed on the two guide posts.
Preferably, the transmission mechanism comprises a double-rod motor fixedly connected in the fixing frame, two rotating shafts are fixedly connected to output shafts of the double-rod motor, and first gears are fixedly sleeved on the two rotating shafts.
Preferably, the two cooling mechanisms comprise mounting frames fixedly connected to the top of the base, rotating blades are rotatably mounted in the two mounting frames, second gears are fixedly sleeved on the rotating blades, and the two second gears are meshed with the two first gears respectively.
In the utility model, the processing die for long-life rapid prototyping of plastic products has the beneficial effects that;
due to the arrangement of the push-out mechanism, the cooling mechanism and the transmission mechanism, the plastic product can be rapidly cooled, and the molding efficiency is improved.
Due to the arrangement of the sliding component and the demolding mechanism, the molded plastic product can be automatically ejected out, and demolding of the molded plastic product is realized.
The utility model can rapidly cool the plastic product and improve the molding efficiency; and meanwhile, the molded plastic product is automatically ejected out, so that the molded plastic product is demolded.
Drawings
FIG. 1 is a schematic diagram of a front sectional structure of a processing mold for long-life rapid prototyping of plastic products;
FIG. 2 is a schematic diagram of a cooling mechanism of a processing mold for long-life rapid prototyping of plastic products according to the present utility model;
fig. 3 is a schematic diagram of a front section structure of a transmission mechanism of a processing mold for long-life rapid prototyping of plastic products.
In the figure: 1. a base; 2. a tank body; 3. a guide post; 4. a top plate; 5. a sliding block; 6. a fixed rod; 7. a support plate; 8. a push rod; 9. a spring; 10. a lower die; 11. a mounting frame; 12. rotating the blades; 13. a second gear; 14. a cylinder; 15. a push rod; 16. a support rod; 17. a sliding seat; 18. a fixing frame; 19. a double-rod motor; 20. a rotation shaft; 21. a first gear; 22. and (5) upper die.
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.
Example 1
Referring to fig. 1-3, a processing mold for long-life rapid prototyping of plastic products comprises a base 1, a groove body 2 is arranged in the base 1, two guide posts 3 are fixedly connected to the top of the base 1, a top plate 4 is fixedly connected to the top of the two guide posts 3, sliding components are slidably mounted on the two guide posts 3, the same demoulding mechanism is fixedly connected to the two sliding components, a lower die 10 is fixedly connected to the top of the base 1, an ejecting mechanism is fixedly connected to the top of the top plate 4, a guiding mechanism and a fixing frame 18 are fixedly connected to the ejecting mechanism, a transmission mechanism is fixedly connected to the inside of the fixing frame 18, an upper die 22 is fixedly connected to the bottom of the fixing frame 18, and two cooling mechanisms are fixedly connected to the top of the base 1.
In the utility model, the sliding component comprises two sliding blocks 5, the two sliding blocks 5 are respectively and slidably arranged on the two guide posts 3, and the two sliding blocks 5 are fixedly connected with a fixed rod 6.
The utility model is characterized in that the demoulding mechanism comprises a spring 9 fixedly arranged in the groove body 2, the top of the spring 9 is fixedly connected with a support plate 7, the support plate 7 is fixedly connected with two fixing rods 6, and the top of the support plate 7 is fixedly connected with a push rod 8.
In the utility model, the push-out mechanism comprises a cylinder 14 fixedly connected to the top plate 4, and a push rod 15 is arranged on the cylinder 14.
In the utility model, the guiding mechanism comprises two supporting rods 16 fixedly connected to the push rod 15, and the two supporting rods 16 are fixedly connected with sliding seats 17, and the two sliding seats 17 are respectively and slidably arranged on the two guide posts 3.
In the utility model, the transmission mechanism comprises a double-rod motor 19 fixedly connected in a fixed frame 18, two rotating shafts 20 are fixedly connected to the output shafts of the double-rod motor 19, and a first gear 21 is fixedly sleeved on each of the two rotating shafts 20.
In the utility model, the two cooling mechanisms comprise mounting frames 11 fixedly connected to the top of the base 1, rotating blades 12 are rotatably arranged in the two mounting frames 11, second gears 13 are fixedly sleeved on the two rotating blades 12, and the two second gears 13 are respectively meshed with the two first gears 21.
In the utility model, the working principle is that; when the plastic product to be processed is processed, firstly, the plastic product to be processed is placed on the lower die 10, then, the air cylinder 14 is started, the air cylinder 14 drives the push rod 15 to move, the push rod 15 drives the two sliding seats 17 to slide on the guide post 3 through the two support rods 16, at the moment, the two sliding seats 17 move downwards, and the two sliding seats 17 respectively extrude the two sliding blocks 5. The two sliding blocks 5 move downwards, the two sliding blocks 5 respectively drive the support plates 7 to move downwards through the two fixing rods 6, the springs 9 are compressed, the support plates 7 drive the ejector rods 8 to recycle, meanwhile, the push rods 15 continue to move downwards, the upper die 22 moves into the lower die 10 to process plastic products, meanwhile, the double-rod motor 19 is started, the output shafts of the double-rod motor 19 drive the two rotating shafts 20 to rotate, the two rotating shafts 20 respectively drive the two first gears 21 to rotate, at the moment, the two first gears 21 can be moved onto the two second gears 13, then the two first gears 21 respectively drive the two second gears 13 to rotate, the two second gears 13 respectively drive the two rotating blades 12 to rotate, wind generated by the wind power is blown onto the lower die 10 to cool the plastic products rapidly, the forming efficiency is improved, then the air cylinders 14 are started, the upper die 22 and the two sliding seats 17 are driven to move upwards, at the moment, the springs 9 drive the support plates 7 to move upwards, and drive the ejector rods 8 to move, and the ejector rods 8 push out the formed plastic products, so that the formed plastic products are ejected out, and the practicability is high.
Example two
The difference between this embodiment and the first embodiment is that: the periphery of the double-rod motor 19 is provided with an adjustable noise reduction protective sleeve, and the inner wall of the adjustable noise reduction protective sleeve is provided with a layer of sound absorbing cotton, so that noise generated during operation of the double-rod motor 19 is reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767406.3U CN220373823U (en) | 2023-07-06 | 2023-07-06 | Processing die for long-life rapid prototyping of plastic products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321767406.3U CN220373823U (en) | 2023-07-06 | 2023-07-06 | Processing die for long-life rapid prototyping of plastic products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220373823U true CN220373823U (en) | 2024-01-23 |
Family
ID=89567881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321767406.3U Expired - Fee Related CN220373823U (en) | 2023-07-06 | 2023-07-06 | Processing die for long-life rapid prototyping of plastic products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220373823U (en) |
-
2023
- 2023-07-06 CN CN202321767406.3U patent/CN220373823U/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 |
Granted publication date: 20240123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |