CN207448509U - A kind of mechanical forearm casting of wear-resisting high-strength degree robot - Google Patents
A kind of mechanical forearm casting of wear-resisting high-strength degree robot Download PDFInfo
- Publication number
- CN207448509U CN207448509U CN201721317416.1U CN201721317416U CN207448509U CN 207448509 U CN207448509 U CN 207448509U CN 201721317416 U CN201721317416 U CN 201721317416U CN 207448509 U CN207448509 U CN 207448509U
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- CN
- China
- Prior art keywords
- wear
- casting
- connecting portion
- strength degree
- resisting high
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- Expired - Fee Related
Links
- 238000005266 casting Methods 0.000 title claims abstract description 25
- 210000000245 forearm Anatomy 0.000 title claims abstract description 22
- 238000005299 abrasion Methods 0.000 claims abstract description 12
- 239000000956 alloy Substances 0.000 claims abstract description 6
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 5
- 229910001018 Cast iron Inorganic materials 0.000 claims abstract description 4
- 239000004922 lacquer Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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Abstract
The utility model is related to robot casting techniques fields, and in particular to a kind of mechanical forearm casting of wear-resisting high-strength degree robot.A kind of wear-resisting high-strength degree robot described in the utility model is with mechanical forearm casting, and the alloy cast iron Mechanical processing of casting that use is wear-resisting, intensity is high is made, and cast(ing) surface is beautiful, overall wear resistance energy is good, intensity is high, hardness and good toughness, service life is long, and contour structures are simple；The setting of abrasion resistant convex toothing not only increases forearm structure intensity and wear-resisting property, can be with anti-skidding, convenient for capturing, carrying and install.
Description
Technical field
The utility model is related to robot casting techniques field, more particularly to a kind of wear-resisting high-strength degree robot machinery is small
Arm casting.
Background technology
Robot is the installations of automated execution work, and as industrial technology is no matter develop, the industry of robot should
With more and more extensive so that the requirement to arm, that is, mechanical arm of robot is also higher and higher, existing robot arm casting
Part is mostly using cast aluminium alloy material, but its wear-resisting property and intensity are high not enough.
Utility model content
The purpose of utility model：The utility model discloses a kind of wear-resisting high-strength degree robot machinery forearm casting.
Technical solution：In order to achieve the goal above, the utility model discloses a kind of wear-resisting high-strength degree robot machineries
Forearm casting, including small arm body, the small arm body is interior hollow square rod structure, and the small arm body is using resistance to
Alloy cast iron cast casting grind, that intensity is high is process, the second connection of first connecting portion and the other end including one end
Portion, the first connecting portion are disc-shaped structure, and the second connecting portion is that centre is equipped with indent notch, both sides are evagination
Arc-shaped structure, the indent notch end face are flat surface, and the evagination arc-shaped structure end face is equipped with ripple type
The non-flat surface of wearing layer；The small arm body is equipped with several abrasion resistant convex toothings in two sides up and down, and described is wear-resisting
Double wedge structure is set close to first connecting portion.
Preferably, two sides are arranged with protrusion to the small arm body up and down, and the protrusion is close to second connecting portion
It sets.
Preferably, convex cross section shape triangular in shape, and its described raised two bevel edges are connected to second
Portion's bending is set.
Preferably, the abrasion resistant convex toothing cross section is in isosceles-trapezium-shaped.
Preferably, the second connecting portion left and right sides are equipped with the round hole of indent.
Preferably, the small arm body left and right sides are equipped with ribs at round hole, and the ribs is horizontal
Section is triangular in shape.
Preferably, the forearm body outer surface is coated with aqueous wear-resistant lacquer coat.Further improve small arm body
Wear-resisting property and intensity.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：One kind described in the utility model
Wear-resisting high-strength degree robot is with mechanical forearm casting, and the alloy cast iron Mechanical processing of casting that use is wear-resisting, intensity is high is made, cast(ing) surface
Beauty, overall wear resistance energy is good, intensity is high, and hardness and good toughness, service life is long, and contour structures are simple；Abrasion resistant convex toothing
Setting not only increase forearm structure intensity and wear-resisting property, can be with anti-skidding, convenient for capturing, carrying and install, abrasion resistant convex
The non-flat surface of the wearing layer of tooth and ripple type is equipped with, and substantially increases the wear-resisting property of mechanical forearm and using the longevity
Life.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the bulge-structure schematic diagram of the utility model.
In figure：1st, small arm body, 11, first connecting portion, 12, second connecting portion, 121, indent notch, 122, evagination circular arc
Shape structure, 13, round hole, 14, protrusion, 15, ribs, 16, abrasion resistant convex toothing.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present invention is described in detail, it is of the present invention it is upper,
Under, the orientation term such as left, right, front and rear with attached drawing 1 as reference.
Embodiment 1
As shown in Figure 1, a kind of mechanical forearm casting of wear-resisting high-strength degree robot of the utility model, including small arm body
1, the small arm body 1 is interior hollow square rod structure, and the small arm body 1 is using the alloy wear-resisting, intensity is high
Iron casting casting is process, the second connecting portion 12 of first connecting portion 11 and the other end including one end, and described first
Connecting portion 11 is more than the Diagonal Dimension of the square rod structure for the diameter of disc-shaped structure and disc-shaped structure, described
Second connecting portion 12 is that centre is equipped with indent notch 121, both sides are evagination arc-shaped structure 122,121 end of indent notch
Face is flat surface, and 122 end face of evagination arc-shaped structure is equipped with ripple type wearing layer（It is not shown）Non- smooth end
Face；The small arm body is equipped with several abrasion resistant convex toothings 16 in two sides about 1, and the abrasion resistant convex toothing 16 is close
First connecting portion 11 is set.
As shown in Figure 1, the small arm body is arranged with protrusion 14 in two sides about 1, the protrusion 14 is close to the
Two connecting portions 12 are set.
As illustrated in fig. 1 and 2,14 cross section of the protrusion shape triangular in shape, and the protrusion 14 its two bevel edges
It bends and sets to second connecting portion 12.
As shown in Figure 1,16 cross section of abrasion resistant convex toothing is in isosceles-trapezium-shaped.
As shown in Figure 1,12 left and right sides of second connecting portion are equipped with the round hole 13 of indent.
As shown in Figure 1,1 left and right sides of small arm body are equipped with ribs 15 at round hole 13, it is described
15 cross section of ribs is triangular in shape.
1 outer surface of small arm body is coated with aqueous wear-resistant lacquer coat（It is not shown）.Further improve forearm sheet
The wear-resisting property and intensity of body.
The above is only the preferred embodiment of the utility model, it should be noted that for the ordinary skill of the art
For personnel, on the premise of the utility model principle is not departed from, several improvement can also be made, these improvement also should be regarded as this
The protection domain of utility model.
Claims (7)
1. a kind of mechanical forearm casting of wear-resisting high-strength degree robot, which is characterized in that including small arm body, the forearm sheet
Body is interior hollow square rod structure, and the small arm body is using the alloy cast iron cast casting processing wear-resisting, intensity is high
Form, the second connecting portion of first connecting portion and the other end including one end, the first connecting portion be disc-shaped structure, institute
The second connecting portion stated is that centre is equipped with indent notch, both sides are evagination arc-shaped structure, and the indent notch end face is flat
Sliding end face, the evagination arc-shaped structure end face are the non-flat surface equipped with ripple type wearing layer；The small arm body
Upper and lower two sides are equipped with several abrasion resistant convex toothings, and the abrasion resistant convex toothing is set close to first connecting portion.
2. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 1, which is characterized in that described
Two sides are arranged with protrusion to small arm body up and down, and the protrusion is set close to second connecting portion.
3. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 2, which is characterized in that described
Convex cross section shape triangular in shape, and its described raised two bevel edges bend to second connecting portion and set.
4. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 1, which is characterized in that described
Abrasion resistant convex toothing cross section is in isosceles-trapezium-shaped.
5. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 1, which is characterized in that described
Second connecting portion left and right sides are equipped with the round hole of indent.
6. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 1, which is characterized in that described
Small arm body left and right sides are equipped with ribs at round hole, and the ribs cross section is triangular in shape.
7. the mechanical forearm casting of a kind of wear-resisting high-strength degree robot according to claim 1, which is characterized in that described
Forearm body outer surface is coated with aqueous wear-resistant lacquer coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317416.1U CN207448509U (en) | 2017-10-13 | 2017-10-13 | A kind of mechanical forearm casting of wear-resisting high-strength degree robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721317416.1U CN207448509U (en) | 2017-10-13 | 2017-10-13 | A kind of mechanical forearm casting of wear-resisting high-strength degree robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207448509U true CN207448509U (en) | 2018-06-05 |
Family
ID=62252064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721317416.1U Expired - Fee Related CN207448509U (en) | 2017-10-13 | 2017-10-13 | A kind of mechanical forearm casting of wear-resisting high-strength degree robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207448509U (en) |
-
2017
- 2017-10-13 CN CN201721317416.1U patent/CN207448509U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220617 Address after: No. 32, Yangchenghu West Road, Lumu, Xiangcheng District, Suzhou, Jiangsu 215100 Patentee after: Suzhou Hufeng metal drawing factory Address before: 215138 Shitian Road, Yangchenghu Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: JIANGSU JIEDI ROBOT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 |