CN208348462U - A kind of 160 magnesium alloy transmission case oiling velar plates - Google Patents

A kind of 160 magnesium alloy transmission case oiling velar plates Download PDF

Info

Publication number
CN208348462U
CN208348462U CN201820801660.3U CN201820801660U CN208348462U CN 208348462 U CN208348462 U CN 208348462U CN 201820801660 U CN201820801660 U CN 201820801660U CN 208348462 U CN208348462 U CN 208348462U
Authority
CN
China
Prior art keywords
magnesium alloy
pouring orifice
hydraulic fluid
fluid port
matrix
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
Application number
CN201820801660.3U
Other languages
Chinese (zh)
Inventor
刘真
余洪军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Qian He Magnesium Technology Co Ltd
Original Assignee
Chongqing Qian He Magnesium Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chongqing Qian He Magnesium Technology Co Ltd filed Critical Chongqing Qian He Magnesium Technology Co Ltd
Priority to CN201820801660.3U priority Critical patent/CN208348462U/en
Application granted granted Critical
Publication of CN208348462U publication Critical patent/CN208348462U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

A kind of 160 magnesium alloy transmission case oiling velar plates, belong to new-energy automobile accessories field, and cover board plate body is equipped with pouring orifice, side end is equipped with attachment hole, three layers of hydraulic fluid port boss are equipped on the periphery of pouring orifice, the center of hydraulic fluid port boss is set as pouring orifice duct, and the inner wall in pouring orifice duct is equipped with internal screw thread;Its material refers to using magnesium alloy materials as matrix, in Surface Creation Micro-Arc Oxidized Ceramic Coating and electrophoretic deposition layer;The beneficial effect is that hydraulic fluid port boss is provided in pouring orifice, so that pouring orifice becomes hydraulic fluid port duct, the occurrence of hydraulic fluid port can be made to be more convenient for oiling, and obtain better seal, prevent oil leak;Multilayer resist is arranged in magnesium alloy outer surface, different protective films is arranged according to the condition difference inside and outside matrix, can save material, and matrix can be made to be effectively protected, the service performance and service life of transmission case can be improved in overall effect.

Description

A kind of 160 magnesium alloy transmission case oiling velar plates
Technical field
The utility model relates to new-energy automobile accessories field, especially a kind of 160 transmission cases manufactured using magnesium alloy Oiling velar plate.
Background technique
With the protrusion of energy shortage and problem of environmental pollution, new-energy automobile, which becomes, replaces fuel-engined vehicle most ideal, most Promising green traffic tool.With the rise of new-energy automobile, relevant issues are increasingly valued by people.Vehicle Weight be the key that develop new energy vehicle, lightweight increasingly becomes vehicle and develops improved trend.It is light-weighted main Means first is that using advanced light material substitute traditional material.Using magnesium alloy light-weight than used aluminium alloy 30%, and And the characteristics of by the intrinsic vibration damping of magnesium alloy, noise reduction and rapid Homogeneouslly-radiating, mention automobile engine overall performance significantly It is high.
Magnesium alloy only has the 64% of the 23% of steel, aluminium as current most light structural metallic materials, specific gravity.With specific gravity Small, the advantages that specific strength is high, specific stiffness is high, machining and die-casting process performance are good.It is applied on new-energy automobile component With vibration and noise reducing, electromagnetic shielding, shock resistance, high speed heat dissipation, the comfort of vehicle driving is improved, and makes product that there is energy conservation drop The advantages that consumption, low emission, low cost, recoverable.
Vehicle transmission tank shell is for supporting and contain various driving parts, such as the automobile of gear, axis, bearing is matched Part makes each transmission parts be able to maintain normal movement relation and kinematic accuracy, can realize various movements with lubricant storage The lubrication of part;It is also used for safeguard protection and sealing simultaneously, keeps the intracorporal part of case free from the influence of the external environment, and protect machine The safety of device operator, and vibration isolation, heat-insulated and deadening can be played.Existing mechanism housing be all made of steel or Aluminium production, vibration and noise reducing is all undesirable, can not meet the requirement of new-energy automobile comprehensively.And magnesium alloy materials is used to make Automobile transmission case can substantially reduce vibration, reduce noise, reduce temperature rise, effectively improve using effect and the service life of transmission case.
In practical applications, different vehicles needs to be equipped with the transmission case of different torques, and current transmission case is according to automobile Power requirement difference has the different brackets such as 160,180,230,260,280,330,380, different grades of transmission case from low to high Not only torque is different, also needs to be adjusted accordingly according to the configured in one piece of different capacity automobile, especially with magnesium After alloy material, due to the configuration of components each in new-energy automobile, in conjunction with magnesium alloy lightweight, heat dissipation, shock-absorbing, magnetic cup and resist The requirement of shelter of the characteristics of impact and anti-surrender ability and magnesium alloy materials, need the specific structure to each position of mechanism housing It is adjusted correspondingly, to improve the service performance and service life of transmission case.
Utility model content
Technical problem to be solved in the utility model is to manufacture 160 transmission case oiling lid of automobile using magnesium alloy materials Plate adapts to the cooperation of new-energy automobile each component and transmission mechanism using corresponding space structure and material structure, while The characteristics of adapting to magnesium alloy materials, to improve the service performance and service life of transmission case.
In order to solve the above technical problems, technical solution used by the utility model is a kind of 160 magnesium alloy transmission cases note Hydraulic fluid port cover board, shape and structure and material structure including oiling velar plate, it is characterised in that the shape and structure includes plate body, institute The lateral deviation for stating plate body is equipped with pouring orifice, is equipped with an attachment hole in the middle part of side end, the both ends of another side end of plate body are each Equipped with an attachment hole.
The inner surface of the plate body is planar structure;On the outer surface of plate body, the periphery of pouring orifice is equipped with three layers of hydraulic fluid port Boss, the center of hydraulic fluid port boss are set as pouring orifice duct, and the inner wall in pouring orifice duct is equipped with internal screw thread.
The material structure refers to using magnesium alloy materials as matrix there is differential of the arc oxygen in the generation of magnesium alloy materials outer surface of matrix Change ceramic film, Micro-Arc Oxidized Ceramic Coating appearance is covered with electrophoretic deposition layer;It is raw in magnesium alloy materials base inner surface simultaneously At there is Micro-Arc Oxidized Ceramic Coating, Micro-Arc Oxidized Ceramic Coating appearance is covered with electrophoretic deposition layer.
Further, the material structure refers to using magnesium alloy materials as matrix, raw in magnesium alloy materials outer surface of matrix At there is Micro-Arc Oxidized Ceramic Coating, it is coated with magnesium aluminum compounds diffusion layer in Micro-Arc Oxidized Ceramic Coating appearance, in magnesium aluminum compounds Diffusion layer outer surface be coated with colloidal sol film layer, be covered with electrophoretic deposition layer in colloidal sol film layer appearance, electrophoretic deposition layer appearance also It is coated with decorative layer;There is Micro-Arc Oxidized Ceramic Coating in the generation of magnesium alloy materials base inner surface simultaneously, in arc differential oxide ceramic Film layer appearance is coated with magnesium aluminum compounds diffusion layer, is covered with electrophoretic deposition layer in magnesium aluminum compounds diffusion layer appearance.
The utility model has the beneficial effects that it is provided with hydraulic fluid port boss in pouring orifice, so that pouring orifice becomes hydraulic fluid port duct, The occurrence of hydraulic fluid port can be made to be more convenient for oiling, and obtain better seal, prevent oil leak;Magnesium alloy outer surface is arranged more Layer protective film, is arranged different protective films according to the condition difference inside and outside matrix, can save material, and matrix can be made to obtain It is effectively protected, the service performance and service life of transmission case can be improved in overall effect.
Detailed description of the invention
Fig. 1 is the outer surface structure schematic diagram of the utility model cover plate.
Fig. 2 is the inner surface structure schematic diagram of the utility model cover plate.
Fig. 3 is the material structure schematic diagram of the utility model.
In figure: 1. plate bodys, 2. pouring orifices, 3. attachment holes, 4. hydraulic fluid port boss, 5. pouring orifice ducts, 6. internal screw threads, 10. magnesium Alloy material matrix, 11. Micro-Arc Oxidized Ceramic Coatings, 12. magnesium aluminum compounds diffusion layers, 13. colloidal sol film layers, 14. electrophoretic depositions Layer, 15. decorative layers.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail.
Embodiment 1.
As shown, make a kind of 160 magnesium alloy transmission case oiling velar plates, shape and structure including oiling velar plate and Material structure, the shape and structure include plate body 1, and a lateral deviation of the plate body 1 is equipped with pouring orifice 2, are equipped in the middle part of side end One attachment hole 3, the both ends of another side end of plate body 1 are respectively provided with an attachment hole 3.
The inner surface of the plate body 1 is planar structure;On the outer surface of plate body 1, the periphery of pouring orifice 2 is equipped with three layers of oil Mouth boss 4, the center of hydraulic fluid port boss 4 are set as pouring orifice duct 5, and the inner wall in pouring orifice duct 5 is equipped with internal screw thread 6.
The material structure refers to that using magnesium alloy materials as matrix, generation has micro- in the outer surface of magnesium alloy materials matrix 11 Arc oxide ceramic film layer 12 is covered with electrophoretic deposition layer 15 in the appearance of Micro-Arc Oxidized Ceramic Coating 12;Simultaneously in magnesium alloy material The inner surface generation of material matrix 11 has Micro-Arc Oxidized Ceramic Coating 12, is covered with electrophoresis in the appearance of Micro-Arc Oxidized Ceramic Coating 12 Sedimentary 15.
Embodiment 2.
In embodiment 1 on the basis of shape and structure, the material structure is made into using magnesium alloy materials as matrix, in magnesium The outer surface of alloy material matrix 11, which generates, Micro-Arc Oxidized Ceramic Coating 12, plates in the outer surface of Micro-Arc Oxidized Ceramic Coating 12 There is magnesium aluminum compounds diffusion layer 11, colloidal sol film layer 14 is coated in the outer surface of magnesium aluminum compounds diffusion layer 11, in colloidal sol film layer 14 appearance is covered with electrophoretic deposition layer 15, is also coated with decorative layer 16 in the appearance of electrophoretic deposition layer 15;Simultaneously in magnesium alloy The inner surface generation of material matrix 11 has Micro-Arc Oxidized Ceramic Coating 12, is coated with magnesium in the outer surface of Micro-Arc Oxidized Ceramic Coating 12 Aluminium compound diffusion layer 11 is covered with electrophoretic deposition layer 15 in the outer surface of magnesium aluminum compounds diffusion layer 11.

Claims (2)

1. a kind of 160 magnesium alloy transmission case oiling velar plates, shape and structure and material structure including oiling velar plate, feature It is that the shape and structure includes plate body, a lateral deviation of the plate body is equipped with pouring orifice, is equipped with an attaching in the middle part of side end Hole, the both ends of another side end of plate body are respectively provided with an attachment hole;
The inner surface of the plate body is planar structure;On the outer surface of plate body, the periphery of pouring orifice is equipped with three layers of hydraulic fluid port boss, The center of hydraulic fluid port boss is set as pouring orifice duct, and the inner wall in pouring orifice duct is equipped with internal screw thread;
The material structure refers to using magnesium alloy materials as matrix there is differential arc oxidation pottery in the generation of magnesium alloy materials outer surface of matrix Porcelain film layer, Micro-Arc Oxidized Ceramic Coating appearance are covered with electrophoretic deposition layer;Have simultaneously in the generation of magnesium alloy materials base inner surface Micro-Arc Oxidized Ceramic Coating, Micro-Arc Oxidized Ceramic Coating appearance are covered with electrophoretic deposition layer.
2. 160 magnesium alloy transmission case oiling velar plate according to claim 1, it is characterised in that in the magnesium alloy materials Outer surface of matrix is successively coated with magnesium aluminum compounds diffusion layer and is coated with molten between Micro-Arc Oxidized Ceramic Coating and electrophoretic deposition layer Adhesive film is also coated with decorative layer in the electrophoretic deposition layer appearance;In the magnesium alloy materials base inner surface, differential arc oxidation Magnesium aluminum compounds diffusion layer is coated between ceramic film and electrophoretic deposition layer.
CN201820801660.3U 2018-05-28 2018-05-28 A kind of 160 magnesium alloy transmission case oiling velar plates Expired - Fee Related CN208348462U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820801660.3U CN208348462U (en) 2018-05-28 2018-05-28 A kind of 160 magnesium alloy transmission case oiling velar plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820801660.3U CN208348462U (en) 2018-05-28 2018-05-28 A kind of 160 magnesium alloy transmission case oiling velar plates

Publications (1)

Publication Number Publication Date
CN208348462U true CN208348462U (en) 2019-01-08

Family

ID=64891065

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820801660.3U Expired - Fee Related CN208348462U (en) 2018-05-28 2018-05-28 A kind of 160 magnesium alloy transmission case oiling velar plates

Country Status (1)

Country Link
CN (1) CN208348462U (en)

Similar Documents

Publication Publication Date Title
CN208348462U (en) A kind of 160 magnesium alloy transmission case oiling velar plates
CN103363003A (en) Anodized inserts for coulomb damping or frictional damping
CN105200261A (en) There-dimensional spatial ordered-structure graphite/aluminum composite material and preparation method thereof
CN103437896B (en) Air cylinder device and manufacture method thereof
CN208348457U (en) A kind of principal piece second position shell of 160 magnesium alloy transmission case
CN208348458U (en) A kind of principal piece third position shell of 160 magnesium alloy transmission case
CN103307073B (en) The adhering method of threaded through hole part
CN208348456U (en) A kind of 160 magnesium alloy transmission case junction box cover plates
CN208348443U (en) A kind of 160 magnesium alloy transmission cases reverse gear dustproof cover
CN207814401U (en) A kind of stage casing third position shell of 180 magnesium alloy transmission case
CN207814385U (en) A kind of rear end housing of 180 magnesium alloy transmission case
CN207652174U (en) A kind of 180 magnesium alloy transmission case motor casings
CN208348459U (en) A kind of 160 magnesium alloy transmission case principal piece first position shells
CN207868916U (en) A kind of magnesium alloy transmission case motor casing
CN207814384U (en) A kind of front end shell of 180 magnesium alloy transmission case
CN207661104U (en) A kind of stage casing second position shell of 260 magnesium alloy transmission case
CN207661100U (en) A kind of stage casing second position shell of 230 magnesium alloy transmission case
CN208272752U (en) A kind of 160 magnesium alloy transmission case electric machine casings
CN207814400U (en) A kind of rear end housing of 230 magnesium alloy transmission case
CN207868897U (en) A kind of magnesium alloy transmission case motor casing
CN207661099U (en) A kind of stage casing third position shell of 230 magnesium alloy transmission case
CN207661115U (en) A kind of front end shell of 230 magnesium alloy transmission case
CN207661101U (en) A kind of rear end housing of 260 magnesium alloy transmission case
CN208348442U (en) A kind of 160 magnesium alloy transmission case pairs support axle bed
CN207661102U (en) A kind of stage casing first position shell of 260 magnesium alloy transmission case

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: 20190108

Termination date: 20200528

CF01 Termination of patent right due to non-payment of annual fee