Aluminum casting mold for mechanical arm
By installing cooling components on the aluminum casting mold of the robotic arm, the heat is carried away by circulating coolant, which solves the problem of difficult demolding caused by high heat after die casting and improves the production efficiency of aluminum castings.
Patent Information
- Application Number
- CN202423006791.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-12-05
AI Technical Summary
The high heat and complex structure of existing robotic arm aluminum castings make it impossible to demold them immediately during the die casting process, resulting in low die casting efficiency.
A cooling assembly, including a cooling mold, is used and is set on both sides of the upper and lower molds. Heat is removed by the circulation of coolant, achieving rapid cooling and demolding.
This technology enables rapid cooling and demolding of aluminum castings for robotic arms, thereby improving the die-casting efficiency of aluminum castings.
Smart Images
Figure CN223518623U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminum casting technical field, concretely relates to a machine arm aluminum casting mould. BACKGROUND
[0002] The complex structure of the aluminum casting of the machine arm is redundant and irregular, after the molten metal liquid in the die casting process is die cast in the mould box, the formed metal member still has very high heat and complex structure, which leads to that the mould cannot be immediately demoulded; the formed metal member needs to be cooled after the metal member in the mould box is taken out, then the die casting of the next aluminum casting can be continuously carried out, and the cooling process of the formed metal member wastes a lot of time, so that the die casting efficiency of the aluminum casting is greatly reduced. SUMMARY
[0003] The utility model discloses a machine arm aluminum casting mould which aims at the defects and deficiencies of the prior art.
[0004] To achieve the above object, the utility model adopts the technical scheme of a machine arm aluminum casting mould which comprises an upper mould and a lower mould, and the innovation point lies in further comprising a pair of cooling assemblies, the cooling assembly comprises a cooling mould, the cooling mould is a whole half-enclosing structure, and is respectively sleeved on the left and right sides of the upper mould and the lower mould after die casting, a cooling cavity is formed in the cooling mould, a liquid inlet is formed on the top of the cooling cavity, and a liquid outlet is formed on the bottom of the cooling cavity.
[0005] Further, a pair of cooling convex cavities are arranged on the inner side of the cooling mould, embedding grooves are formed at the corresponding positions of the upper mould and the lower mould, and the cooling convex cavities are embedded into the embedding grooves.
[0006] Further, a pair of guide grooves are formed on the upper surface of the upper mould and the lower surface of the lower mould respectively, and guide strips are arranged at the corresponding positions of the cooling mould, and the guide strips are matched with the guide grooves.
[0007] Further, a base is arranged on the bottom of the lower mould, a U-shaped groove is formed on the upper part of the base for the cooling mould to enter, a pair of strip-shaped grooves are formed on the lower part of the base for the liquid outlet to enter and exit, and the strip-shaped grooves are communicated with the U-shaped groove.
[0008] After the above structure is adopted, the utility model has the beneficial effects that:
[0009] The utility model discloses a cooling mould is arranged, and can be sleeved on the two sides of the upper and lower moulds, so that the upper and lower moulds are liquid-cooled, the heat in the mould can be taken away, the machine arm formed in the mould can be quickly cooled, and the machine arm can be quickly demoulded. BRIEF DESCRIPTION OF DRAWINGS
[0010] Figure 1The utility model discloses a structure schematic view.
[0011] Mark explanation:
[0012] 1 upper mould, 2 lower mould, 3 cooling mould, 31 cooling cavity, 32 liquid inlet, 33 liquid outlet, 34 cooling convex cavity, 35 guide strip, 4 embedding groove, 5 guide groove, 6 base, 61 U-shaped groove, 62 strip-shaped groove. Specific implementation
[0013] The utility model makes further detailed explanation in combination with the attached drawing and specific implementation.
[0014] In order to make the utility model's purpose, technical scheme and advantage more clear and clear, the following combines the attached drawing and specific implementation, and the utility model is further detailed explanation.It should be understood that the specific implementation described here is only used to explain the utility model, and is not used to limit the utility model.
[0015] Reference Figure 1 A machine arm aluminum casting mould, including upper mould 1 and lower mould 2, still including a pair of cooling assembly, cooling assembly includes cooling mould 3, and cooling mould 3 is the half-enclosing structure as a whole, and is respectively set in the left and right sides of the upper mould and lower mould after die casting, and cooling cavity 31 is set in cooling mould 3, and the top of cooling cavity 31 is provided with liquid inlet 32, and the bottom is provided with liquid outlet 33.Specifically, after the die casting of upper mould 1 and lower mould 2 is completed, cooling mould 3 is first set in the left and right sides of the upper and lower moulds by push-pull cylinder, and cooling liquid is entered into cooling cavity 31 from liquid inlet 32, and then is discharged from liquid outlet 33, and the cooling liquid is recycled, so as to take away the heat in the mould, so that the machine arm formed in the mould can be quickly cooled to facilitate quick demoulding;Cooling mould 3 is preferably made of heat-conducting material, and the outer wall of cooling cavity 31 is as thin as possible, which is beneficial to taking away heat.
[0016] In the embodiment, a pair of cooling convex cavities 34 are arranged in the inner side of the cooling mould 3, and embedding grooves 4 are arranged at the corresponding positions of the upper mould and the lower mould, and the cooling convex cavities 34 are embedded into the embedding grooves 4, so that the heat in the mould can be taken away from the inside of the mould, and the cooling efficiency is improved.
[0017] In the embodiment, a pair of guide grooves 5 are arranged on the upper surface of the upper mould 1 and the lower surface of the lower mould 2 respectively, and guide strips 35 are arranged at the corresponding positions of the cooling mould 3, and the guide strips 35 are matched with the guide grooves 5.The guide strips 35 matched with the guide grooves 5 ensure that the left and right cooling moulds can be smoothly positioned.
[0018] In the embodiment, the bottom of the lower mold 2 is provided with a base 6, the upper part of the base 6 is provided with a U-shaped groove 61 for the cooling mold 3 to enter, and the lower part is provided with a pair of strip-shaped grooves 62 for the liquid outlet 33 to enter and exit, the strip-shaped grooves 62 are communicated with the U-shaped groove 61. The base 6 is used for supporting the whole mold, which is beneficial to processing; meanwhile, the U-shaped groove 61 and the strip-shaped groove 62 do not affect the normal use of the cooling mold.
[0019] The above description is only used to illustrate the technical scheme of the utility model and is not limited, and other modifications or equivalent replacements of the technical scheme of the utility model made by the ordinary skilled in the art should be covered in the claim range of the utility model, as long as the modifications or equivalent replacements do not deviate from the spirit and scope of the technical scheme of the utility model.
Claims
1. A machine arm aluminum casting mold comprising an upper mold and a lower mold, characterized by: Also include a pair of cooling components, the cooling components include cooling mold, the cooling mold is a half-enclosed structure as a whole, and respectively in the left and right sides of the upper die and lower die after die casting, the cooling mold inside opening cooling cavity, the top of the cooling cavity is provided with liquid inlet, the bottom is provided with liquid outlet.
2. The machine arm aluminum casting mold of claim 1, wherein: The inside of the cooling mold is provided with a pair of cooling convex cavities, and the upper die and the lower die are provided with embedding grooves at the corresponding positions. The cooling convex cavities are embedded into the embedding grooves.
3. The robotic arm aluminum casting mold of claim 1, wherein: A pair of guide grooves are respectively arranged on the upper surface of the upper die and the lower surface of the lower die, and guide strips are arranged at the corresponding positions of the cooling mold, which are matched with the guide grooves.
4. The robotic arm aluminum casting mold of claim 1, wherein: The bottom of the lower die is provided with a base, a U-shaped groove is arranged on the upper part of the base for the cooling mold to enter, and a pair of strip-shaped grooves are arranged on the lower part of the base for the liquid outlet to enter and exit, which are communicated with the U-shaped groove.