CN205113433U - A spherical shell forging for vehicle chassis - Google Patents
A spherical shell forging for vehicle chassis Download PDFInfo
- Publication number
- CN205113433U CN205113433U CN201520797885.2U CN201520797885U CN205113433U CN 205113433 U CN205113433 U CN 205113433U CN 201520797885 U CN201520797885 U CN 201520797885U CN 205113433 U CN205113433 U CN 205113433U
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- China
- Prior art keywords
- connecting panel
- arc
- panel arm
- projection
- connecting plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a spherical shell forging for vehicle chassis, it mainly is L shape on first connecting plate arm and second connecting plate arm through an intermediate junction projection and is formed by connecting, the outer tip separately of first connecting plate arm and second connecting plate arm do not is provided with first connection projection and second connection projection, first connecting plate arm and second connecting plate arm form the arc curved boom respectively, and in the continuous form arc that forms a transition through border in the intermediate junction projection looks carried forward limit, and the outside forms the continuous form arc outside of a transition, and is in outside interior limit of arc and the arc be formed with protruding rib on the positive and negative surface of first connecting plate arm and second connecting plate arm respectively, protruding rib, its both ends of limit and arc outside meet respectively on the corresponding border of first connection projection and second connection projection in the arc, the utility model belongs to to prior art's an improvement, it have rational in infrastructure, make things convenient for manufacturing, use characteristics such as reliable, price / performance ratio height.
Description
Technical field
The utility model relates to a kind of spherical shell forged piece for car chassis, belong to the parts technical field of car chassis.
Background technology
Chassis effect is supporting, installs automotive engine and each parts, assembly, forms the moulded of automobile, and accepts the power of driving engine, makes automobile produce motion, ensures normally to travel.Chassis by transmission system, running device, steering system and brake system four part form.Spherical shell forged piece is one of vitals of car chassis, realizes carrying and turning function, the running environment that works in vehicle travel process complexity, bears complicated reverse stress, high to the requirements for quality of spherical shell parts.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and provide a kind of rational in infrastructure, facilitate processing and manufacturing, use the spherical shell forged piece for car chassis reliable, cost performance is high.
The purpose of this utility model has been come by following technical solution, a kind of spherical shell forged piece for car chassis, primarily of the first connecting panel arm and the second connecting panel arm, by being connected in the middle of one, projection is L-shaped to be formed by connecting for it, described first connecting panel arm and the respective outer end of the second connecting panel arm are respectively arranged with the first connection projection and are connected projection with second, the first described connecting panel arm and the second connecting panel arm form arc curved boom respectively, and inside edge forms the sequential like arc inner edge of a transition after being connected by middle connection projection, and outside is formed outside the sequential like arc of a transition, and on the positive and negative surface of described first connecting panel arm and the second connecting panel arm, be formed with protruding bar respectively outside arc inner edge and arc, protruding bar outside arc inner edge and arc, its two ends are connected on the first connection projection respectively mutually and are connected in the corresponding edges of projection with second.
Described first connecting panel arm is a platen surface, described second connecting panel arm is a zig zag plane, its two ends are positioned at Different Plane, and described first connects on projection is connected projection upper and lower surface with second and be respectively equipped with circular groove, forms thin-wall construction between upper and lower two circular grooves; Positive and negative two faces of described first connecting panel arm and the second connecting panel arm are forged and pressed out respectively the plane of at least one depression.
The utility model belongs to and improves the one of prior art, it have rational in infrastructure, facilitate processing and manufacturing, use reliable, cost performance high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right TV structure schematic diagram of Fig. 1.
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.Shown in Fig. 1-3, a kind of spherical shell forged piece for car chassis described in the utility model, primarily of the first connecting panel arm 1 and the second connecting panel arm 2, by being connected in the middle of one, projection 3 is L-shaped to be formed by connecting for it, described first connecting panel arm 1 and the respective outer end of the second connecting panel arm 2 are respectively arranged with the first connection projection 4 and are connected projection 5 with second, the first described connecting panel arm 1 and the second connecting panel arm 2 form arc curved boom respectively, and inside edge forms the sequential like arc inner edge of a transition after being connected by middle connection projection 3, and outside is formed outside the sequential like arc of a transition, and on the positive and negative surface of described first connecting panel arm and the second connecting panel arm, be formed with protruding bar 6 respectively outside arc inner edge and arc, protruding bar 6 outside arc inner edge and arc, its two ends are connected on the first connection projection 4 respectively mutually and are connected in the corresponding edges of projection 5 with second.
Shown in figure, described first connecting panel arm 1 is a platen surface, described second connecting panel arm 2 is a zig zag plane, its two ends are positioned at Different Plane, described first connects on projection 4 is connected projection 5 upper and lower surface with second and is respectively equipped with circular groove 7, form thin-wall construction between upper and lower two circular grooves 7, this thin-wall construction is convenient to boring when mounted and is got through formation ball seat; Positive and negative two faces of described first connecting panel arm 1 and the second connecting panel arm 2 are forged and pressed out respectively the plane 8 of at least one depression, for saving material cost when the enough working strengths of guarantee first connecting panel arm 1 and the second connecting panel arm 2.
Claims (2)
1. for the spherical shell forged piece of car chassis, primarily of the first connecting panel arm and the second connecting panel arm, by being connected in the middle of one, projection is L-shaped to be formed by connecting for it, described first connecting panel arm and the respective outer end of the second connecting panel arm are respectively arranged with the first connection projection and are connected projection with second, it is characterized in that the first described connecting panel arm and the second connecting panel arm form arc curved boom respectively, and inside edge forms the sequential like arc inner edge of a transition after being connected by middle connection projection, and outside is formed outside the sequential like arc of a transition, and on the positive and negative surface of described first connecting panel arm and the second connecting panel arm, be formed with protruding bar respectively outside arc inner edge and arc, protruding bar outside arc inner edge and arc, its two ends are connected on the first connection projection respectively mutually and are connected in the corresponding edges of projection with second.
2. the spherical shell forged piece for car chassis according to claim 1, it is characterized in that described first connecting panel arm is a platen surface, described second connecting panel arm is a zig zag plane, its two ends are positioned at Different Plane, described first connects on projection is connected projection upper and lower surface with second and is respectively equipped with circular groove, forms thin-wall construction between upper and lower two circular grooves; Positive and negative two faces of described first connecting panel arm and the second connecting panel arm are forged and pressed out respectively the plane of at least one depression.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520797885.2U CN205113433U (en) | 2015-10-16 | 2015-10-16 | A spherical shell forging for vehicle chassis |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520797885.2U CN205113433U (en) | 2015-10-16 | 2015-10-16 | A spherical shell forging for vehicle chassis |
Publications (1)
Publication Number | Publication Date |
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CN205113433U true CN205113433U (en) | 2016-03-30 |
Family
ID=55569068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201520797885.2U Expired - Fee Related CN205113433U (en) | 2015-10-16 | 2015-10-16 | A spherical shell forging for vehicle chassis |
Country Status (1)
Country | Link |
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CN (1) | CN205113433U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105151119A (en) * | 2015-10-16 | 2015-12-16 | 浙江瑞朗锻造有限公司 | Spherical shell forging piece for automotive chassis |
-
2015
- 2015-10-16 CN CN201520797885.2U patent/CN205113433U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105151119A (en) * | 2015-10-16 | 2015-12-16 | 浙江瑞朗锻造有限公司 | Spherical shell forging piece for automotive chassis |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161016 |