CN222372095U - A rapid prototyping precision mold - Google Patents
A rapid prototyping precision mold Download PDFInfo
- Publication number
- CN222372095U CN222372095U CN202420927128.1U CN202420927128U CN222372095U CN 222372095 U CN222372095 U CN 222372095U CN 202420927128 U CN202420927128 U CN 202420927128U CN 222372095 U CN222372095 U CN 222372095U
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- CN
- China
- Prior art keywords
- fixedly connected
- liquid
- workbench
- top surface
- cooling liquid
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Links
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims description 55
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000002826 coolant Substances 0.000 claims 8
- 238000000605 extraction Methods 0.000 claims 3
- 239000000110 cooling liquid Substances 0.000 abstract description 37
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram 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
- 238000004891 communication 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
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000463 material Substances 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
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a rapid prototyping precision die which comprises a workbench, wherein a supporting frame is fixedly connected to the corner of the top surface of the workbench, a lifting assembly is arranged on the top surface of the supporting frame, the lifting assembly is connected with an upper die, the middle part of the top surface of the workbench is fixedly connected with a lower die, snake-shaped grooves are formed in the upper die and the lower die, a cooling liquid tank is fixedly connected to the top wall of the right side of the workbench, a circulating assembly is arranged on the outer side surface of the cooling liquid tank, and a controller is fixedly connected to the front end of the top surface of the workbench. The utility model is provided with the cooling liquid tank, the controller and the circulating assembly, the cooling liquid takes away the heat on the upper die and the lower die, the temperature sensor detects the temperature of the cooling liquid, and when the temperature in the connecting valve is too high, the controller increases the flow of the cooling liquid entering the snake-shaped groove, so that the cooling speed of the upper die and the lower die is kept within a certain range, and the molding effect is prevented from being influenced by uneven cooling.
Description
Technical Field
The utility model relates to the technical field of dies, in particular to a rapid prototyping precision die.
Background
A mould, a mould and a tool for producing a desired product by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and the like, in industrial production, in short, the mould is a tool for producing a molded article, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material.
When the existing precision die is used, parts are rapidly molded by adding a cooling structure, but when the die is cooled by the cooling structure, inconsistent cooling between the upper die and the lower die is easy to occur, so that the molding effect of the parts is affected by uneven cooling.
Disclosure of utility model
The utility model aims to provide a rapid prototyping precision die which is used for solving the problems in the background technology.
In order to achieve the purpose, the technical scheme is that the rapid prototyping precision die comprises a workbench, a supporting frame is fixedly connected to the corner of the top surface of the workbench, a lifting assembly is arranged on the top surface of the supporting frame, the lifting assembly is connected with an upper die, a lower die is fixedly connected to the middle of the top surface of the workbench, snake-shaped grooves are formed in the upper die and the lower die, a cooling liquid tank is fixedly connected to the top wall of the right side of the workbench, a circulating assembly is arranged on the outer side surface of the cooling liquid tank, and a controller is fixedly connected to the front end of the top surface of the workbench.
Preferably, the lifting assembly comprises a hydraulic rod, the hydraulic rod is fixedly connected to the middle of the top surface of the support frame, the telescopic end of the hydraulic rod penetrates through the top wall of the support frame, the bottom end fixedly connected with a mounting plate of the hydraulic rod, two ends of the mounting plate are slidably connected with sliding rods, the top ends of the sliding rods are fixedly connected to the top wall of the support frame, the bottom ends of the sliding rods are fixedly connected to the top surface of the workbench, and the upper die is fixedly connected to the bottom surface of the mounting plate.
Preferably, the circulation assembly comprises two liquid pumps and two liquid outlet pipes, wherein the two liquid pumps are fixedly connected to the front side and the rear side of the cooling liquid tank, liquid inlet pipes are connected with liquid inlet pipes in a threaded mode, one ends of the liquid inlet pipes, which are far away from the liquid pumps, are provided with electromagnetic flow valves in a threaded mode, the two electromagnetic flow valves are connected to the right side surfaces of the upper die and the lower die in a threaded mode respectively, the two liquid outlet pipes are connected to the two ends of the right side surface of the cooling liquid tank in a threaded mode, the two liquid outlet pipes are connected with connecting valves in a threaded mode, the two connecting valves are connected to the right side surfaces of the upper die and the lower die in a threaded mode respectively, the connecting valves are connected with temperature sensors in a threaded mode, and the liquid inlet pipes are connected with connecting pipes in a threaded mode, and one ends of the liquid pumps are far away from the connecting pipes in a threaded mode, and are connected to the side surface of the cooling liquid tank.
Preferably, the cooling liquid tank bottom surface fixedly connected with two radiator fans, cooling liquid tank right flank top threaded connection has annotate the liquid valve.
Preferably, the electromagnetic flow valve and the connecting valve are respectively communicated with outlets at two ends of the serpentine groove.
Preferably, the controller is electrically connected with the hydraulic rod, the liquid pump, the electromagnetic flow valve, the temperature sensor and the cooling fan.
Compared with the prior art, the utility model has the beneficial effects that:
The utility model is provided with the cooling liquid tank, the controller and the circulating assembly, the liquid pump pumps cooling liquid in the cooling liquid tank into the snake-shaped groove through the liquid outlet pipe, the cooling liquid flows in the snake-shaped groove and takes away heat on the upper die and the lower die, then the cooling liquid flows into the cooling liquid tank from the connecting valve and the liquid inlet pipe, the temperature sensor detects the temperature of the cooling liquid and then transmits a signal to the controller, when the temperature in the connecting valve is too high, the controller starts the electromagnetic flow valve to increase the flow of the cooling liquid entering the snake-shaped groove, so that the cooling speed of the upper die and the lower die is kept within a certain range, and the forming effect is prevented from being influenced by uneven cooling.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic view of a circulation assembly of the present utility model;
fig. 4 is a schematic view of the bottom structure of the cooling liquid tank of the present utility model.
In the figure, 1, a workbench; 2, a supporting frame, 3, a lifting assembly, 31, a hydraulic rod, 32, a mounting plate, 33, a sliding rod, 4, an upper die, 5, a lower die, 6, a serpentine groove, 7, a cooling liquid tank, 8, a circulating assembly, 81, a liquid pump, 82, a liquid inlet pipe, 83, an electromagnetic flow valve, 84, a liquid outlet pipe, 85, a connecting valve, 86, a temperature sensor, 87, a connecting pipe, 9, a controller, 10, a cooling fan, 11 and a liquid injection valve.
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. 1-4, the utility model provides a technical scheme that the rapid prototyping precision die comprises a workbench 1, a supporting frame 2 is arranged at the corner of the top surface of the workbench 1 through bolts, a lifting assembly 3 is arranged on the top surface of the supporting frame 2, a lower die 5 is arranged in the middle of the top surface of the workbench 1 through bolts, a snake-shaped groove 6 is formed in the upper die 4 and the lower die 5, a cooling liquid tank 7 is arranged on the top wall of the right side of the workbench 1 through bolts, a circulating assembly 8 is arranged on the outer side surface of the cooling liquid tank 7, and a controller 9 is arranged at the front end of the top surface of the workbench 1 through bolts.
The lifting assembly 3 comprises a hydraulic rod 31, the hydraulic rod 31 is mounted in the middle of the top surface of the supporting frame 2 through a bolt, the telescopic end of the hydraulic rod 31 penetrates through the top wall of the supporting frame 2, the mounting plate 32 is mounted at the bottom end of the hydraulic rod 31 through a bolt, the sliding rod 33 is slidably connected with two ends of the mounting plate 32, the top end of the sliding rod 33 is mounted on the top wall of the supporting frame 2 through a bolt, the bottom end of the sliding rod 33 is mounted on the top surface of the workbench 1 through a bolt, and the upper die 4 is mounted on the bottom surface of the mounting plate 32 through a bolt.
The circulation assembly 8 comprises two liquid pumps 81 and two liquid outlet pipes 84, the two liquid pumps 81 are mounted on the front side and the rear side of the cooling liquid tank 7 through bolts, the liquid inlet pipes 82 are in threaded connection with liquid outlets of the liquid pumps 81, the electromagnetic flow valves 83 are in threaded connection with one ends of the liquid pumps 82, which are far away from the liquid pumps 81, of the liquid inlet pipes 82, the two electromagnetic flow valves 83 are in threaded connection with the right side surfaces of the upper die 4 and the lower die 5 respectively, the two liquid outlet pipes 84 are in threaded connection with connecting valves 85, the two liquid outlet pipes 84 are far away from the right side surfaces of the cooling liquid tank 7, the two connecting valves 85 are in threaded connection with the right side surfaces of the upper die 4 and the right side surfaces of the lower die 5 respectively, the temperature sensor 86 is in threaded connection with the connecting valves 85, the connecting pipes 87 are in threaded connection with liquid inlets of the liquid pumps 81, one ends of the connecting pipes 87 are far away from the liquid pumps 81 are in threaded connection with the side surfaces of the cooling liquid tank 7, and the electromagnetic flow valves 83 and the connecting valves 85 are in communication with outlets at two ends of the serpentine tank 6 respectively.
Two radiator fans 10 are installed on the bottom surface of the cooling liquid tank 7 through bolts, and a liquid injection valve 11 is connected to the top end of the right side surface of the cooling liquid tank 7 in a threaded mode.
The controller 9 is electrically connected to the hydraulic rod 31, the liquid pump 81, the electromagnetic flow valve 83, the temperature sensor 86, and the radiator fan 10.
When the utility model is used, the hydraulic rod 31 is started, the hydraulic rod 31 drives the mounting plate 32 and the upper die 4 to descend, so that the upper die 4 and the lower die 5 are overlapped, in the forming process, the liquid pump 81 is started, the liquid pump 81 pumps cooling liquid in the cooling liquid tank 7 into the snake-shaped groove 6 through the liquid outlet pipe 84, the cooling liquid flows in the snake-shaped groove 6 and takes away heat on the upper die 4 and the lower die 5, then the cooling liquid flows into the cooling liquid tank 7 from the connecting valve 85 and the liquid inlet pipe, the temperature sensor 86 transmits a signal to the controller 9 after detecting the temperature of the cooling liquid, when the temperature in the connecting valve 85 is overhigh, the controller 9 starts the electromagnetic flow valve 83 to increase the flow of the cooling liquid entering the snake-shaped groove 6, so that the cooling speed of the upper die 4 and the lower die 5 is kept within a certain range, and the influence of the forming effect caused by uneven cooling is avoided.
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 (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420927128.1U CN222372095U (en) | 2024-04-30 | 2024-04-30 | A rapid prototyping precision mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420927128.1U CN222372095U (en) | 2024-04-30 | 2024-04-30 | A rapid prototyping precision mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222372095U true CN222372095U (en) | 2025-01-21 |
Family
ID=94255998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420927128.1U Active CN222372095U (en) | 2024-04-30 | 2024-04-30 | A rapid prototyping precision mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222372095U (en) |
-
2024
- 2024-04-30 CN CN202420927128.1U patent/CN222372095U/en active Active
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