CN206305165U - Cleaning consignment trolley of the one kind for multi items " V-type positioning " axle housing part - Google Patents

Abstract

One kind belongs to mechanical manufacturing field for the cleaning consignment trolley of multi items " V-type positioning " axle housing part.It is described in the utility model cleaning consignment trolley system by with mounting hole vehicle body component, the interchangeable V-type positioning component of left end, interchangeable plane limit assembly, the interchangeable V-type positioning component of right-hand member design, the consignment trolley range of application is not only widened, meet the cleaning use demand of multi items " V-type positioning " axle housing, and when its axle housing kind is converted, " toll breakdown and weld again " phenomenon during conversion can be avoided to occur, fast conversion is required for " time saving, laborsaving " when meeting actual production.The utility model, structure is novel, simple and practical, it is easy to make, and with propagable application value.

Description

Cleaning consignment trolley of the one kind for multi items " V-type positioning " axle housing part

Technical field

The utility model belongs to mechanical manufacturing field, is related to a kind of cleaning delivery used on step-by-step movement pipeline small Car, more particularly to a kind of cleaning consignment trolley for multi items " V-type positioning " axle housing part.

The multi items, mean that " positioning, spacing " size change occurs and formed " V-type positioning " axle housing part because being related to Variety classes axle housing part kind；" the V-type positioning ", means positioning method of such part system using " two ends V-type ".

Background technology

" steeraxle is driven before tractor " axle housing part, generally using foundry engieering shaping, and belongs to unidirectional（Axially）Chi It is very little compared with long material.Known, in its forming process, axle housing part inside and outside wall can especially be stained with a large amount of castings on internal chamber wall The impurity such as molding sand, powder, though afterwards through forced liquidations such as ball blasts, but still have some and remain on its internal chamber wall；In addition, at it During machine adds, also easily the impurity such as some iron filings, powder are brought among the inner chamber of axle housing part；Furthermore, in its transporting procedures In, some external fines things such as industrial dust also easily enter among the inner chamber of axle housing part.

Before the assembling of " steeraxle is driven before tractor " part, it usually needs the cleaning of surfaces externally and internally is carried out to axle housing part Treatment.If less cleaning position, especially axle housing inner cavity cleaning low quality, it is impossible to by molding sand therein, iron filings, powder, dust It is clean Deng impurity cleaning treatment, it is easy to invade kinematic pair, abrasion fortune in the impurity that these are remained running after mounting Row part, that is, reduce the important motions such as main deceleration assembly, end deceleration assembly, steering assembly that axle housing inner cavity of component is installed The work quality and service life of part, when serious, can cause premature failure of the tractor after or lead to safe mass thing Therefore, particularly with the manufacturing industry of the Agricultural Machinery Equipments such as the high-end tractor for rising in the last few years for, it is even more so.

Therefore, include the cleaning quality of its inner chamber further to lift " steeraxle is driven before tractor " axle housing part, this Applicant's early stage was once studied and applied and some Patents that have been authorized, such as：A kind of electronic probe for axle housing inner chamber is clear Cleaning device（Patent No. ZL201520222313.1）, a kind of electronic pair of shift fork stepping type conveying device for Automatic Conveying line （Patent No. ZL20152069947 3.5）, a kind of " V-type positioning " axle housing clean consignment trolley（Application number 201621170289.2） Etc. the patented technology for being related to axle housing to clean.

Explanation：Axle housing part described in above-mentioned " one kind " V-type positioning " axle housing cleans consignment trolley " patented technology, such as Fig. 1, Shown in Fig. 2, Fig. 3.The axle housing part that " steeraxle driven before tractor " shown in figure, is use " two ends V-type " positioning method, referred to as " V-type axle housing 1 ", i.e. using the cylindrical 1d of positioning positioned at the two ends of V-type axle housing center line α shown in Fig. 1（Position cylindrical ∮ d）By its bridge Shell part " positioning " is placed on cleaning consignment trolley；In addition, also using the bridge casing lute face 1a below V-type axle housing center line α Give spacing placement, several installation screws 1b openings for causing to need cleaning due to a lack of " spacing " when preventing it from placing are difficult to court Under phenomenon occur.Wherein, involved " positioning, locating dimension " has：The two cylindrical side interplanar distance L1 of positioning, positioning are cylindrical ∮ d, mounting hole spacing L2 most wide, axle housing center line to Chinese lute interplanar distance H, totally four sizes；Explanation：In technical scheme, spacing The limit assembly size that H sizes system is used for after the positioning of V-type axle housing 1 is laid determines to be used.

Lasting explanation：It is small delivery to be cleaned described in above-mentioned " one kind " V-type positioning " axle housing cleans consignment trolley " patented technology Car, as shown in Figures 4 to 6.The dolly includes：Vehicle body component 2, left end V-type positioning component 3, plane limit assembly 4, right-hand member V-type Positioning component 5, flat wheel assembly 6, V wheel assemblies 7, band waterproof seat bearing assembly 8；Wherein, left end V-type positioning component 3, plane is spacing Component 4, right-hand member V-type positioning component 5 and vehicle body component 2, are connected firmly by the way of welding.The dolly can not only carry axle housing Part（V-type axle housing 1）And disclosure satisfy that brisk steady on above-mentioned " electronic pair of shift fork stepping type conveying device " of dolly and The non-step-by-step movement delivery requirements lifted, and it is also convenient for the axle housing part on dolly（V-type axle housing 1）Surfaces externally and internally is cleaned, including Solve be accurately positioned and spacing Placement Problems and meet above-mentioned " electronic probe cleaning device " insertion axle housing inner cavity cleaning and Operation roller cleans the eligibility requirement of LP blades.

Further illustrate：Dolly described in above-mentioned patented technology, although for axle housing part（V-type axle housing 1）It is accurately positioned The aspect such as placement and spacing, surfaces externally and internally cleaning, step-by-step movement conveying, roller LP blades, there is positive beneficial effect, but it should Dolly has certain limitation on the wide level of its practical application, still.

Explanation：After the dolly completes, the cleaning of single variety " V-type positioning " axle housing part is only applicable to, can not For variety classes " V-type positioning " the axle housing part kind formed by " positioning, locating dimension " change cleaning used by.Also It is to say, " the two cylindrical side interplanar distance L1 of positioning, cylindrical ∮ d, mounting hole spacing L2 most wide, axle housing center is positioned when be related to axle housing Line is to Chinese lute interplanar distance H " four sizes, when there are one or more changes, then can not be made on dolly reliably above-mentioned Implement the cleaning of axle housing part.

Lasting explanation：For such case, if need to convert a certain kind axle housing implements cleaning, need to enter to being made dolly Row is improved, and is such as worked as " two position cylindrical side interplanar distance L1, position cylindrical ∮ d, mounting hole spacing L2 most wide " three sizes and is occurred becoming Change, then need that " left end V-type positioning component 3, plane limit assembly 4, the right-hand member V-type positioning component 5 " being connected on vehicle body component 2 will be welded Implement mandatory " size " removed after cleaning, and foundation change one by one to remake, especially then also need to weld again to be connected in car body On required position on component 2, do so is not only time-consuming to be difficult to Fast transforms kind, needed for meeting actual production Fast transforms, But also " to toll breakdown and weld again ", very fragile car body, if in addition, being made as having tens of on step-by-step movement pipeline Dolly, then the improvement amount of kind conversion is bigger, and the time can be longer.

Further illustrate：Even if completing above-mentioned dolly to improve, equally, the dolly after improvement still only applies to one The cleaning of kind axle housing part, if converting kind again, or returns the Cleaning application of kind before change, then also need to repeat in implementation State development, do so, though it is feasible, it is inadvisable, also there is no need.

To sum up, to meet used by the cleaning of multi items " V-type positioning " axle housing part, the applicant for it is above-mentioned not Foot, learns that can read and use for reference there is presently no known technology, Xu Lingpixin roads carry out expansion Journal of Sex Research through inquiry, can be with Say, be also a practical problem for demand solution.

The content of the invention

To solve the above problems, the purpose of this utility model is to provide a kind of for multi items " V-type positioning " axle housing zero The cleaning consignment trolley of part, i.e., by band mounting hole vehicle body component, the interchangeable V-type positioning component of left end, interchangeable plane limit assembly, The design of the interchangeable V-type positioning component of right-hand member, has not only widened the consignment trolley range of application, meets multi items " V-type positioning " bridge The cleaning use demand of shell, and when its axle housing kind is converted, " toll breakdown and weld again " phenomenon during conversion can be avoided from occurring, meet Fast conversion is required for " time saving, laborsaving " during actual production.The utility model, structure is novel, simple and practical, it is easy to make, and With propagable application value.

In order to realize utility model purpose described in the utility model, the utility model uses following technical scheme：

One kind is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, including：Band mounting hole vehicle body component 9, The interchangeable V-type positioning component 10 of left end, the interchangeable V-type positioning component 12 of interchangeable plane limit assembly 11, right-hand member, flat wheel assembly 6, V wheel Component 7, band waterproof seat bearing assembly 8；The interchangeable V of left end is configured with the car body upper surface 13a with mounting hole vehicle body component 9 Type positioning component 10, the interchangeable V-type positioning component 12 of interchangeable plane limit assembly 11, right-hand member, wherein, the interchangeable V-type positioning group of left end Part 10 is located at the left end of the second center line of car body β ', and the interchangeable V-type positioning component 12 of right-hand member is located at the right side of the second center line of car body β ' End, and symmetrical mirror configuration between the two, in addition, interchangeable plane limit assembly 11 is configured in band peace on the basis of the second center line β ' Fill the middle part of hole vehicle body component 9, and the symmetrical mirror configuration of two pieces of limiting plates 26 thereon；In the above-mentioned configuration, two V-types are determined Hyte part spacing W1 sizes are：W1=L1+2W2+W3, wherein, locating piece side to setting circle side spacing W2 size values are 2 to 3mm；Two limiting plate spacing W4 sizes are：W4=L2 ± 20, i.e. W4 values tie up to axle housing mounting hole spacing L2 size bases most wide On plinth again " plus " or " subtracting " 20mm（That is ± 20mm）；Interchangeable groove backing plate is to car body upper surface spacing dimension h1：H1=h-（H + h1+h3）, wherein, h3 values are 2 to 3mm；Positioning centre extremely positions interplanar distance h4：h4=∮d÷2.

The band mounting hole vehicle body component 9, including：Rectangle panel-type frame 13, vehicle frame gusset piece 14, roller gusset piece 15th, stepping collision block 16；The car body upper surface 13a of the rectangle panel-type frame 13 is a finishing plane, and is machined with 14 thereon Individual screwing through hole 13b, and the symmetrical mirror configuration on the basis of the first center line of car body β respectively two-by-two.

The interchangeable V-type positioning component 10 of left end, including：The interchangeable backing plate with holes 17 of left end, left end backing plate fastener 18, Six side's spiral shells in the left end backing plate interchangeable V-type seat 20, left end latch 21 with holes of square taper washer 19, left end, left end locating piece 22, left end Nail 23；The interchangeable backing plate with holes 17 of left end, is to be connected firmly by left end backing plate fastener 18, left end backing plate square taper washer 19 In the left end of car body upper surface 13a；The interchangeable V-type seat 20 of left end, is to insert two left sides by two left end latches 21 with holes In the pin hole of end, that is, place it on two pieces of interchangeable backing plates with holes 17 of left end；In addition, interchangeable 20 tops of V-type seat of left end, Angle is 90 ° between V-shaped opening bevel shape, opening bevel, and two inclined-planes symmetrical cloth on the basis of the first center line of car body β Office；The top side of the left end locating piece 22 is convex, and is formed with left end locating surface 22a, in addition, two pieces of left end locating pieces 22 It is fastened on two inclined-planes of the V-arrangement opening of left end V-type seat 17 by left end SOC.HD. cap screw 23 respectively.

The interchangeable plane limit assembly 11, including：Interchangeable groove backing plate 24, confined planes adjust pad 25, limiting plate 26th, groove backing plate fastener 27, groove backing plate square taper washer 28；Two pieces of interchangeable groove backing plates 24, confined planes are adjusted The symmetric configuration on the basis of the first center line of car body β of whole pad 25, and by groove backing plate fastener 27, groove backing plate side Bevel washer 28 is symmetrically connected firmly at the middle part of car body upper surface 13a；In addition, two pieces of limiting plates 26 with the second center line of car body β ' as base Standard is symmetrically disposed in the backing plate groove of interchangeable groove backing plate 24, including on interchangeable groove backing plate 24 two backing plate grooves with car body Symmetrically made on the basis of second center line β '.

The interchangeable V-type positioning component 12 of right-hand member, including：The interchangeable backing plate with holes 29 of right-hand member, right-hand member backing plate fastener 30, Six side's spiral shells in the right-hand member backing plate interchangeable V-type seat 32, right-hand member latch 33 with holes of square taper washer 31, right-hand member, right-hand member locating piece 34, right-hand member Nail 35；The interchangeable backing plate with holes 29 of right-hand member, is to be connected firmly by right-hand member backing plate fastener 30, right-hand member backing plate square taper washer 31 In the right-hand member of car body upper surface 13a；The interchangeable V-type seat 32 of right-hand member, is to insert two right sides by two right-hand member latches 33 with holes In the pin hole of end, that is, place it on two pieces of interchangeable backing plates with holes 29 of right-hand member；In addition, interchangeable 32 tops of V-type seat of right-hand member, Angle is 90 ° between V-shaped opening bevel shape, opening bevel, and two inclined-planes symmetrical cloth on the basis of the first center line of car body β Office；The top side of the right-hand member locating piece 34 is convex, and is formed with right-hand member locating surface 34a, in addition, two pieces of right-hand member locating pieces 34 It is fastened on two inclined-planes of the V-arrangement opening of the interchangeable V-type seat 32 of right-hand member by right-hand member SOC.HD. cap screw 35 respectively.

Due to using techniques discussed above scheme, the utility model can reach following beneficial effect：

1）Cleaning consignment trolley described in the utility model, by " band mounting hole vehicle body component, the interchangeable V-type positioning group of left end The design of part, interchangeable plane limit assembly, the interchangeable V-type positioning component of right-hand member ", can not only meet single variety " V-type positioning " Positioning and spacing placement of the axle housing part on the consignment trolley, and can be additionally used in multiple kinds " V-type positioning " axle housing part Positioning and spacing placement on the consignment trolley, you can further widened the practical ranges of the consignment trolley, meet The use demand of multi items " V-type positioning " axle housing cleaning.

2nd, cleaning consignment trolley described in the utility model, due to devising " the interchangeable V-type positioning component of left end, interchangeable plane The interchangeable V-type positioning component of limit assembly, right-hand member ", and take wherein " interchangeable backing plate with holes, interchangeable V-type seat, latch with holes, The technical schemes such as locating piece, interchangeable groove backing plate, limiting plate " and three components employ the connecting mode that bolt is fastened, So, when involved component transform is used when may be such that " V-type positioning " axle housing part implements kind conversion on its dolly, Meet the quick conversion demand of its " time saving, laborsaving ", and " toll breakdown and weld again " phenomenon during conversion can be avoided to occur.

3rd, cleaning consignment trolley described in the utility model, preceding to be described, and is the applicant in authorized " one kind " V-type On the basis of positioning " axle housing cleaning consignment trolley " patented technology, an expansion Journal of Sex Research of completion, wherein, due in technical scheme In employ some technical characteristics in existing patented technology, e.g., continue to continue to use flat wheel assembly, V wheel assemblies, band waterproof seat bearing Component and vehicle frame gusset piece, roller gusset piece and stepping collision block being continued to use on band mounting hole vehicle body component, so, can still expire The eligibility requirement of brisk steady, the non-cleaning LP blades for lifting step-by-step movement conveying and operation roller of the foot consignment trolley.

4th, cleaning consignment trolley described in the utility model, structure is novel, simple and practical, it is easy to process, with propagable Application value.

Brief description of the drawings

Fig. 1 is using " V-type positioning " axle housing design of part schematic diagram；

Fig. 2 is the K direction views of Fig. 1；

Fig. 3 is the M of Fig. 1 to zoomed-in view；

Fig. 4 is to clean consignment trolley structural representation for single variety " V-type positioning " axle housing；

Fig. 5 is the N direction views of Fig. 4；

Fig. 6 is the P of Fig. 4 to zoomed-in view；

Fig. 7 is to clean consignment trolley structural representation for multi items " V-type positioning " axle housing；

Fig. 8 is the Q direction views of Fig. 7；

Fig. 9 is the R of Fig. 7 to zoomed-in view；

Figure 10 is band mounting hole vehicle body component structural representation；

Figure 11 is the S direction views of Figure 10；

Figure 12 is the A-A zoomed-in views of Figure 11；

Figure 13 is the interchangeable V-type positioning component structural representation of left end；

Figure 14 is the T direction views of Figure 13；

Figure 15 is the B-B zoomed-in views of Figure 14；

Figure 16 is interchangeable plane limit assembly structural representation；

Figure 17 is the U direction views of Figure 16；

Figure 18 is the C-C zoomed-in views of Figure 17；

Figure 19 is the interchangeable V-type positioning component structural representation of right-hand member；

Figure 20 is the V direction views of Figure 19；

Figure 21 is the D-D zoomed-in views of Figure 20；

Figure 22 is one of multi items " V-type positioning " axle housing cleaning consignment trolley operating diagram；

Figure 23 is the two of multi items " V-type positioning " axle housing cleaning consignment trolley operating diagram；

In figure：

1st, V-type axle housing；1a, bridge casing lute face；1b, installation screw；1c, the cylindrical side end face of positioning；1d, positioning are cylindrical；2、 Vehicle body component；3rd, left end V-type positioning component；4th, plane limit assembly；5th, right-hand member V-type positioning component；6th, flat wheel assembly；7th, V wheels Component；8th, band waterproof seat bearing assembly；9th, band mounting hole vehicle body component；10th, the interchangeable V-type positioning component of left end；11st, interchangeable plane Limit assembly；12nd, the interchangeable V-type positioning component of right-hand member；13rd, rectangle panel-type frame；13a, car body upper surface；13b, screw lead to Hole；14th, vehicle frame gusset piece；15th, roller gusset piece；15a, processing technology hole；16th, stepping collision block；17th, the interchangeable pad with holes of left end Plate；17a, left end latch A holes；17b, left end latch B holes；18th, left end backing plate fastener；19th, left end backing plate square taper washer； 20th, the interchangeable V-type seat of left end；21st, left end latch with holes；22nd, left end locating piece；22a, left end locating surface；22b, left locating piece side Face；23rd, left end SOC.HD. cap screw；24th, interchangeable groove backing plate；24a, backing plate A grooves；24b, backing plate B grooves；25th, confined planes are used Adjust pad；26th, limiting plate；26a, confined planes；27th, groove backing plate fastener；28th, groove backing plate square taper washer；29th, it is right Hold interchangeable backing plate with holes；29a, right-hand member latch A holes；29b, right-hand member latch B holes；30th, right-hand member backing plate fastener；31st, right-hand member pad Plate square taper washer；32nd, the interchangeable V-type seat of right-hand member；33rd, right-hand member latch with holes；34th, right-hand member locating piece；34a, right-hand member locating surface； 34b, right locating piece side；35th, right-hand member SOC.HD. cap screw；36th, flat shape track；37th, electronic pair of shift fork step conveying device；37a、 Shift fork；38th, v-shaped track；39th, left end probe cleaning device；40th, right-hand member probe cleaning device.

In another figure：

α, V-type axle housing center line；∮ d, positioning are cylindrical；L1, the two cylindrical side interplanar distances of positioning；L2, mounting hole most wide Away from；H, axle housing center line are to Chinese lute interplanar distance；β, the center line of car body first；β ', the center line of car body second；W1, two V-type positioning groups Part spacing；W2, locating piece side to setting circle side spacing；W3, V-type positioning component width；W4, two limiting plate spacing；H, bridge Shell center line is to car body upper end interplanar distance；H1, interchangeable groove backing plate are to car body upper end interplanar distance；H2, thin plate positive stop end are highly； H3, bridge casing lute face to the spacing interplanar distance of limit assembly；H4, positioning centre are to positioning interplanar distance；γ, top jet current；ε、 Probe injection water；δ, base injcction current；Line direction before X, stepping；X ', stepping direction of retreat；Z, left end probe traveling side To；Z', right-hand member probe direct of travel.

Note：The dimensional units being related in content described in the utility model are mm.

Specific embodiment

The utility model can be explained in more detail by the following examples, the utility model is not limited to following Embodiment, open the purpose of this utility model is intended to protect all changes and improvements in the range of the utility model.

Know by Fig. 7 to Fig. 9 and with reference to Fig. 1 to Fig. 3 and Figure 10 to Figure 21, one kind is used for multi items " V-type positioning " axle housing zero The cleaning consignment trolley of part, including：The interchangeable V-type positioning component 10 of band mounting hole vehicle body component 9, left end, spacing group of interchangeable plane The interchangeable V-type positioning component 12 of part 11, right-hand member, flat wheel assembly 6, V wheel assemblies 7, band waterproof seat bearing assembly 8；It should be noted that The flat wheel assembly 6, V wheel assemblies 7, band waterproof seat bearing assembly 8, some technologies still employed in existing patented technology are special Levy, step-by-step movement conveying and operation rolling are lifted in order to meet the brisk steady, non-of its cleaning consignment trolley the purpose is to be still The eligibility requirement of the cleaning LP blades of wheel；Being configured with left end on the car body upper surface 13a with mounting hole vehicle body component 9 can V-type positioning component 10, the interchangeable V-type positioning component 12 of interchangeable plane limit assembly 11, right-hand member are changed, wherein, the interchangeable V-type positioning of left end Component 10 is located at the left end of the second center line of car body β ', and the interchangeable V-type positioning component 12 of right-hand member is located at the second center line of car body β's ' Right-hand member, and symmetrical mirror configuration between the two, in addition, interchangeable plane limit assembly 11 is configured in band on the basis of the second center line β ' The middle part of mounting hole vehicle body component 9, and the symmetrical mirror configuration of two pieces of limiting plates 26 thereon；In the above-mentioned configuration, two V-types Positioning component spacing W1 sizes are：W1=L1+2W2+W3, wherein, locating piece side（As left locating piece side 22b or right is fixed Position block side 34b）To setting circle side spacing W2 sizes, value is 2 to 3mm；Two limiting plate spacing W4 sizes are：W4=L2± 20, i.e. W4 values tie up on axle housing mounting hole spacing L2 size basis most wide again " plus " or " subtracting " 20mm（That is ± 20mm）；It is interchangeable Groove backing plate is to car body upper surface spacing dimension h1：H1=h-（H+h1+h3）, wherein, bridge casing lute face to limit assembly Confined planes（That is confined planes 26a）Spacing h3 sizes value is 2 to 3mm；Positioning centre extremely positions interplanar distance h4：h4=∮d÷2.

Know by Figure 10 to Figure 12 and with reference to Fig. 1 to Fig. 3 and Fig. 7 to Fig. 9, the band mounting hole vehicle body component 9, including：It is long Square panel-type frame 13, vehicle frame gusset piece 14, roller gusset piece 15, stepping collision block 16；The car of the rectangle panel-type frame 13 Body upper surface 13a is a finishing plane, and is machined with 14 screwing through hole 13b thereon, and two-by-two respectively with the center of car body first Symmetrical mirror configuration on the basis of line β；It should be noted that it is another on the lower surface of rectangle panel-type frame 13, still employ There are some technical characteristics in patented technology, i.e., weldering is connected with four pieces of vehicle frame gusset pieces, 14, two pieces of roller gusset pieces 15, two thereon Individual stepping collision block 16, purpose ibid, is still and lifts step-by-step movement conveying to meet the brisk steady, non-of its cleaning consignment trolley And the eligibility requirement of the cleaning LP blades of operation roller；In addition, being provided with two processing technology holes on roller gusset piece 15 15a, its purpose is to be convenient for measurement configuration, i.e., is used as measuring basis.

Know by Figure 13 to Figure 15 and with reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the interchangeable V-type positioning component 10 of left end, wrap Include：The interchangeable backing plate with holes 17 of left end, left end backing plate fastener 18, left end the backing plate interchangeable V-type seat of square taper washer 19, left end 20th, left end latch 21 with holes, left end locating piece 22, left end SOC.HD. cap screw 23；The interchangeable backing plate with holes 17 of left end, is to pass through Left end backing plate fastener 18, left end backing plate square taper washer 19 connect firmly the left end in car body upper surface 13a；The left end is interchangeable V-type seat 20, is to be inserted in two left end pin holes by two left end latches 21 with holes, that is, place it in two pieces of left ends interchangeable On backing plate with holes 17；In addition, angle is between interchangeable 20 tops of V-type seat of left end, V-shaped opening bevel shape, opening bevel 90 °, and two inclined-planes symmetric configuration on the basis of the first center line of car body β；The top side of the left end locating piece 22 is in projection Shape, and left end locating surface 22a is formed with, in addition, two pieces of left end locating pieces 22 are fastened on a left side by left end SOC.HD. cap screw 23 respectively On two inclined-planes of the V-arrangement opening of end V-type 17；It should be noted that in the interchangeable V-type positioning component 10 of left end, using " left end Technical scheme and the components such as the interchangeable interchangeable V-type seat 20, left end latch 21 with holes of backing plate with holes 17, left end, left end locating piece 22 " Connecting mode is fastened using bolt, in order to so that " V-type positioning " axle housing part is cleaned on consignment trolley at it implements product When the conversion of the involved interchangeable V-type positioning component 10 of left end is used when planting conversion, " time saving, laborsaving " fast agile is disclosure satisfy that The demand changed, and " toll breakdown and weld again " phenomenon during conversion can be avoided to occur.

Know by Figure 16 to Figure 18 and with reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the interchangeable plane limit assembly 11, including： Interchangeable groove backing plate 24, confined planes adjust pad 25, limiting plate 26, groove backing plate fastener 27, groove backing plate use side are tiltedly Packing ring 28；Two pieces of interchangeable groove backing plates 24, confined planes adjust pad 25 symmetrical cloth on the basis of the first center line of car body β Office, and symmetrically connected firmly in the 13a of car body upper surface by groove backing plate fastener 27, groove backing plate square taper washer 28 Portion；In addition, the backing plate that two pieces of limiting plates 26 are symmetrically disposed at interchangeable groove backing plate 24 on the basis of the second center line of car body β ' is recessed Two backing plate grooves are symmetrically made on the basis of the second center line of car body β ' in groove, including on interchangeable groove backing plate 24；Need It is bright, in interchangeable plane limit assembly 11, using " interchangeable groove backing plate 24, confined planes adjust pad 25, limiting plate 26 " etc. technical scheme and component fasten connecting mode using bolt, in order to so that " V-type positioning " axle housing part is at it When the conversion installation configuration for implementing interchangeable plane limit assembly 11 involved when kind is converted on cleaning consignment trolley is used, Meet the demand that the conversion of " time saving, laborsaving " rapid and convenient is installed, and " toll breakdown and weld again " phenomenon during conversion can be avoided to occur.

Know by Figure 19 to Figure 21 and with reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the interchangeable V-type positioning component 12 of right-hand member, wrap Include：The interchangeable backing plate with holes 29 of right-hand member, right-hand member backing plate fastener 30, right-hand member the backing plate interchangeable V-type seat of square taper washer 31, right-hand member 32nd, right-hand member latch 33 with holes, right-hand member locating piece 34, right-hand member SOC.HD. cap screw 35；The interchangeable backing plate with holes 29 of right-hand member, is to pass through Right-hand member backing plate fastener 30, right-hand member backing plate square taper washer 31 connect firmly the right-hand member in car body upper surface 13a；The right-hand member is interchangeable V-type seat 32, is to be inserted in two right-hand member pin holes by two right-hand member latches 33 with holes, that is, place it in two pieces of right-hand members interchangeable On backing plate with holes 29；In addition, angle is between interchangeable 32 tops of V-type seat of right-hand member, V-shaped opening bevel shape, opening bevel 90 °, and two inclined-planes symmetric configuration on the basis of the first center line of car body β；The top side of the right-hand member locating piece 34 is in projection Shape, and right-hand member locating surface 34a is formed with, in addition, two pieces of right-hand member locating pieces 34 are fastened on the right side by right-hand member SOC.HD. cap screw 35 respectively Hold on two inclined-planes of V-arrangement opening of interchangeable V-type seat 32；It should be noted that in the interchangeable V-type positioning component 12 of right-hand member, taking Technical schemes such as " the interchangeable backing plate with holes 29, right-hand member of right-hand member interchangeable V-type seat 32, right-hand member latch 33 with holes, right-hand member locating pieces 34 " with And component fastens connecting mode using bolt, in order to so that " V-type positioning " axle housing part is cleaned on consignment trolley at it When the conversion for implementing the interchangeable V-type positioning component 12 of right-hand member involved when kind is converted is used, disclosure satisfy that " time saving, laborsaving " The demand of quick conversion, and " toll breakdown and weld again " phenomenon during conversion can be avoided to occur.

For ease of further appreciating that cleaning consignment trolley described in the utility model, below, introduce illustratively axle housing kind Involved processing and preparation method and conversion application method during conversion.

1st, processing and preparation method explanation

With reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 21, illustrate a kind of small for the cleaning delivery of multi items " V-type positioning " axle housing The processing and preparation method of car.

The processing and preparation method, means " positioning, the position limiting ruler being related to according to a certain " V-type axle housing 1 " kind part It is very little " in the case of " positioning and spacing " establishment of component involved in completion " cleaning consignment trolley ", when needing to convert axle housing kind When placement implementation cleaning " is positioned and spacing " on " consignment trolley ", i.e., ought be related to axle housing " positioning, locating dimension " appearance one During individual or multiple change in size, to meet kind, to become alternatively demand " the interchangeable V-type positioning component 10 of left end, interchangeable to what is be related to How the interchangeable V-type positioning component 12 of plane limit assembly 11, right-hand member ", implement the method that its processing is prepared, and step is as follows：

1）Dimension difference compares clear and definite

Being related to comparison clearly " V-type axle housing 1 " size has：" the two cylindrical side interplanar distance L1 of positioning, the cylindrical ∮ d of positioning, peace Dress hole spacing L2 most wide, axle housing center line to Chinese lute interplanar distance H ", being related to compare clear and definite size of components has：" two V-type positioning groups Part spacing W1, positioning centre extremely position interplanar distance h4, two limiting plate spacing W4, interchangeable groove backing plate to car body upper surface distance ruler Very little h1 ", it is as follows：

1-1）" axle housing " size " axle housing difference " compares clear and definite

" positioning, locating dimension " that a certain kind axle housing being applicable on " cleaning consignment trolley " is related to need to become Change the applicable axle housing of kind " positioning, locating dimension " --- " L1, ∮ d, L2, H " four sizes, compare one by one, be clearly No " the axle housing difference " having after change；

1-2）" component " size " component difference " compares clear and definite

I.e. according to step 1-1）The presence of determination changes " axle housing difference " situation, will match somebody with somebody on " cleaning consignment trolley " Put " positioning, the locating dimension " and " positioning, the position limiting ruler for needing conversion " V-type axle housing 1 " kind to be related to involved by the component for using It is very little " --- " W1, h4, W4, h1 " four sizes, compare one by one, i.e., according to " W1=L1+2W2+W3, h4=∮ d ÷ 2, W4 =L2 ± 20, h1=h-（H+h2+h3）" size corresponding relation, clear and definite " the component difference " whether having after change；

2）According to required processing need to be completed

According to step 1-2）Compare clearly " component difference ", i.e., presence is changed on involved " cleaning consignment trolley " " positioning and spacing " component, according to required processing item need to be completed, be included in supplementary processing needed for being completed on existing part or Again selection processing and fabricating new parts, as follows：

2-1）There are the W1 dimensioned items that " component difference " changes

Compared clearly " component difference ", in two pieces of interchangeable backing plates with holes 17 and two of left end according to " W1=L1+2W2+W3 " On the interchangeable backing plate with holes 29 of block right-hand member, it is determined that whether there is locus layout supplementary processing " left end latch 21, right-hand member with holes it is with holes insert The each required latch hole site of pin 33 "；If so, above-mentioned four pieces " interchangeable backing plates with holes " can be unloaded, i.e., on existing part The pin hole as needed for its " component difference " supplementary processing, completes the processing item after W1 change in size；If nothing, selection system again is needed Make above-mentioned four pieces " interchangeable backing plate with holes " new parts, including required pin hole is processed by its " component difference ", ibid, you can complete Into the processing item after W1 change in size；

2-2）There are the h4 dimensioned items that " component difference " changes

According to " h4=∮ d ÷ 2 " compare clearly " component difference ", understand determine again selection make " left end locating piece 22, Whether right-hand member locating piece 34 " is feasible；If OK, unloaded, and by its " component difference " situation, selection again makes " locating piece " New parts, you can complete the processing item after h4 change in size；If not all right, by its " locating piece " with " left end interchangeable V-type seat 20, The interchangeable V-type seat 32 of right-hand member " is together unloaded, and by its " component difference " situation, selection again makes " interchangeable V-type seat " new parts, bag Include the processing of V-arrangement opening bevel shape, you can complete the processing item after h4 change in size；

2-3）There are the W4 dimensioned items that " component difference " changes

According to " W4=L2 ± 20 " to clear and definite " component difference ", on two pieces of interchangeable groove backing plates 24, it is determined that whetheing there is sky Between two pieces of location layout supplementary processing " limiting plate 26 " each needed for backing plate groove location；If so, can be " interchangeable by above-mentioned two pieces Groove backing plate " is unloaded, i.e., on existing part as needed for its " component difference " supplementary processing backing plate groove, you can complete W4 sizes Processing item after change；If nothing, in two kinds of situation, one is after using the implementation of limiting plate 26 plane spacing, if not blocking axle housing Installation screw 1b on the 1a of Chinese lute face, i.e., do not influence it to clean, that is to say, that though there is W4 sizes " component difference ", can be considered " without difference " situation, you can continue to continue to use existing part " interchangeable groove backing plate 24 ", is not required to implement it again to unload and process, and is considered as Complete the processing item after W4 change in size；If two are blocked and without locus Layout processing backing plate groove, selection again is needed Above-mentioned two pieces " interchangeable groove backing plate " new parts are made, including required backing plate groove are processed by its " component difference ", ibid, you can Complete the processing item after W4 change in size；

2-4）There are the h1 dimensioned items that " component difference " changes

According to " h1=h-（H+h2+h3）" compare clearly " component difference ", in unloading interchangeable plane limit assembly 11 Existing two pieces of interchangeable groove backing plate 24, confined planes adjust pads 25, limiting plates 26, and by its " component difference ", by every Individual " groove backing plate fastener 27 " place increases and decreases " confined planes adjust pad 25 " quantity, and can meet " bridge casing lute Face is to the spacing interplanar distance h3 of limit assembly " it is 2 to 3mm configuration requirements, you can complete the processing item after h1 change in size；

So far, the processing preparation steps for needing to implement, terminate to this whole.

The processing of component described above is prepared, and is according to a certain " V-type axle housing 1 " part " L1, ∮ d, L2, H）" four sizes When kind is converted, if there are " axle housing difference " situation of change in size, i.e., the number situation for being changed according to size, one One correspondence is implemented, not only can " single " correspondence implement, also can the corresponding implementation of " multiple " or " whole " combination；

Involved implementation steps in processing and preparation method described above are only one needs " V-type axle housing 1 " product of conversion Kind and on its " cleaning consignment trolley " positioning, spacing placement when, it is necessary to implement conversion component processing preparation steps, if having many Individual variety classes " V-type axle housing 1 " kind part formed by its " positioning " or " spacing " size appearance change, repeats and implements Above-mentioned steps, you can the processing needed for completing it each is prepared.

Grammatical interpretation：

" supplementary processing " meaning of word referred in above-mentioned steps, means when " V-type axle housing 1 " kind part " positioning, position limiting ruler It is very little " change involved component when there are " difference ", can complete its " locus layout " if tying up to and having on existing part Required processing item, referred to as " supplementary processing "；" selection making again " meaning of word, if meaning complete without its " locus layout " Into required processing item, that is, refer to and occur in that locus layout interference, material need to be selected else and remake new parts, including it is required The processing item of completion, referred to as " selection making again ".

2nd, application method explanation is converted

With reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 21, illustrate a kind of for multi items " V-type positioning " axle housing Cleaning of Parts support Transport the conversion application method of dolly.

The conversion application method, means " positioning, the position limiting ruler being related to according to a certain " V-type axle housing 1 " kind part It is very little " in the case of " positioning and spacing " establishment of component involved in completion " cleaning consignment trolley ", when needing to convert axle housing kind When placement implementation cleaning " is positioned and spacing " on " consignment trolley ", i.e., ought be related to axle housing " positioning, locating dimension " appearance one During individual or multiple change in size, become alternatively " the interchangeable V-type positioning component 10 of left end, interchangeable involved by demand to meet kind The interchangeable V-type positioning component 12 of plane limit assembly 11, right-hand member " and after processing is prepared needed for having completed, how to implement its conversion makes Method, step is as follows：

1）It is related to size L1（Correspondence W1）The component transform of change is used

By it whether on its existing " two pieces of interchangeable backing plates with holes 17 of left end and two pieces of interchangeable backing plates with holes 29 of right-hand member ", mend The pin hole filled after being machined with " size " change, is divided into following two situations：

1-1）If the pin hole of " having " supplementary processing, need to unload and used that " the interchangeable V-type positioning component 10, right-hand member of left end can Change V-type positioning component 12 " and " the interchangeable backing plate with holes " of "None" supplementary processing therein changes the outfit " having " supplementary processing pin hole " interchangeable backing plate with holes ", including by " left end latch 21, right-hand member with holes latch 33 with holes " therein change position be put into it is complete Into in the pin hole of supplementary processing, you can the conversion for completing its positioning component is used；It should be noted that this transformation series belongs to First, used if having completed this conversion, and a certain kind for still needing to return later before conversion is when using, without again by this two Individual " interchangeable V-type positioning component " is unloaded, it is only necessary to take out two " latch with holes ", is directly changed a position and is inserted, Ji Jiangqi It is directly placed on same " interchangeable backing plate with holes " and is applicable in the pin hole used needed for a certain kind before conversion；

1-2）If the pin hole of "None" supplementary processing, i.e., selection makes " interchangeable backing plate with holes " and is newly machined with size again Pin hole after change, then need to unload and used " the interchangeable V-type positioning component 12 of the interchangeable V-type positioning component 10, right-hand member of left end ", and will " interchangeable backing plate with holes " wherein, " two pieces of interchangeable backing plates with holes 17 of left end and two pieces of right-hand members that the selection again that changes the outfit makes Interchangeable backing plate with holes 29 " new parts, including " left end latch 21, right-hand member with holes latch 33 with holes " therein is put into fresh processed In pin hole, you can the conversion for completing its positioning component is used；If it should be noted that a certain kind that need to be returned before conversion makes Used time, " the interchangeable backing plate with holes " for having unloaded "None" supplementary processing pin hole can be again gained, two " pins for then matching somebody with somebody its time Hole positioning component " is installed to the left and right two ends on the 12a of car body upper surface, including by two therein " interchangeable V-type positioning components " Place back in the pin hole used needed for a certain kind before conversion, you can the reply conversion for completing its positioning component is used, That is, two pieces " interchangeable backing plates with holes " of the "None" supplementary processing pin hole used by a certain kind before conversion, still can be after It is continuous to use；

2）It is related to size ∮ d（Correspondence h4）The component transform of change is used

By its whether again selection make " left end locating piece 22, right-hand member locating piece 34 " or " left end interchangeable V-type seat 20, right Hold interchangeable V-type seat 32 ", it is divided into following two situations：

2-1）If selection makes again " locating piece ", need to unload and used " left end locating piece 22, right-hand member locating piece 34 ", If " locating piece " new parts that the selection again that changes the outfit makes, you can the conversion for completing its component is used；

2-2）If selection makes and has " interchangeable V-type seat " again, need to unload that " the interchangeable V-type positioning component 10, right-hand member of left end can Change V-type positioning component 12 ", and by " the interchangeable V-type seat 32 of the interchangeable V-type seat 20, right-hand member of left end " therein, if changing the outfit selection system again " interchangeable V-type seat " new parts made, you can the conversion for completing its component is used；

3）It is related to size L2（Correspondence W4）The component transform of change is used

Whether by it on its existing two pieces " interchangeable groove backing plate 24 ", the backing plate after supplementary processing has " size " to change is recessed Groove, is divided into following three kinds of situations：

3-1）If the backing plate groove of " having " supplementary processing, need to unload with two pieces " interchangeable plane limit assemblies 11 ", and By " the interchangeable groove backing plate " of wherein "None" supplementary processing backing plate groove, change the outfit the " interchangeable recessed of " having " supplementary processing backing plate groove Groove backing plate " new parts, including two pieces therein " limiting plates 26 " are changed into position be put into the backing plate groove of supplementary processing, i.e., The conversion that its component can be completed is used；It should be noted that this transformation series belongs to first, if completed this conversion making With, and a certain kind for still needing to return later before conversion is when using, without " interchangeable plane limit assembly " is unloaded again, it is only necessary to general Two pieces " limiting plate " takes out, and directly changes a position and inserts, that is, be directly placed on same " interchangeable groove backing plate " and suitable With in the backing plate groove used needed for a certain kind before conversion；

3-2）If the backing plate groove of "None" supplementary processing, but after the placement of its limiting plate 26, have no effect on installation screw 1b Cleaning use demand, then used " interchangeable plane limit assembly 11 " without unloading again, you can continue to continue to use a certain before conversion " interchangeable groove backing plate " used by kind, can be considered that the conversion for completing its component is used；

3-3）If the backing plate groove of "None" supplementary processing, and it is not belonging to step 3-2）Situation, that is, needing selection again to make " can Change groove backing plate " and be newly machined with the backing plate groove after " size " change, then need to unload and used " interchangeable plane limit assembly 11 ", And " the interchangeable groove backing plate " that wherein will have been made of two pieces " interchangeable groove backing plates 24 ", the selection again that changes the outfit, including will wherein Two pieces " limiting plates 26 " be put into fresh processed backing plate groove, you can the conversion for completing its component is used；It should be noted that If a certain kind that need to be returned before conversion is used, can again gain and unload the " interchangeable recessed of "None" supplementary processing backing plate groove Groove backing plate ", is then installed to the middle part on the 13a of car body upper surface by " interchangeable plane limit assembly 11 " that its time is matched somebody with somebody, including will " limiting plate 26 " therein two pieces is placed back in the backing plate groove used needed for a certain kind before conversion, you can is completed it and is determined The reply conversion of hyte part is used, that is to say, that two pieces of "None" supplementary processing pin hole " can used by a certain kind before conversion Change groove backing plate ", may continue to use；

4）It is related to size H（Correspondence h1）The component transform of change is used

Used " interchangeable plane limit assembly 11 " before unloading change in size, and according to h1 sizes after fixed change and " confined planes adjust pad 25 " quantity that each " groove backing plate fastener 27 " place need to increase and decrease is completed, then will newly matched somebody with somebody again " the interchangeable plane limit assembly 11 " for changing is installed to the middle part on the 13a of car body upper surface, you can complete the conversion of its positioning component Use.

So far, the conversion for needing to implement uses step, terminates to this whole.

Component transform described above is used, and is according to a certain " V-type axle housing 1 " part " L1, ∮ d, L2, H）" four sizes When kind is converted, if there are " axle housing difference " situation of change in size, i.e., have the number situation of change according to size, Correspond and implement, not only can " single " correspondence implement, also can the corresponding implementation of " multiple " or " whole " combination；Such as：Above-mentioned " V-type Four sizes of positioning " axle housing part, only " L1, ∮ d, L2 " three sizes occur in that change, there is " difference ", then can be combined real Apply above-mentioned steps 1）, step 2）, step 3）Described in conversion application method, that is to say, that " H " size do not occur become Change, so, involved limit assembly is not required to conversion, may continue to continue to use.

Involved implementation steps in conversion application method described above are only one needs " V-type axle housing 1 " product of conversion Plant and need the component transform for implementing conversion to use step when positioning, spacing placement on its " cleaning consignment trolley ", if having many Individual variety classes " V-type axle housing 1 " kind part formed by its " positioning " or " spacing " size appearance change, repeats and implements Above-mentioned steps, you can the conversion needed for completing it each is used.

Implementation example explanation：

It is described in the utility model " clear for embodiment explanation by Figure 22, Figure 23 and with reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 21 Wash consignment trolley " performance.

By Figure 22, Tu23Zhi, " cleaning consignment trolley " described in the utility model has completed it and has installed making, and configured At washing and cleaning operation scene, and be in can working condition.

1st, field condition explanation is cleaned：

1）Using " flat, V " form, numbering is delivery track on outside pipeline：Flat shape track 36, v-shaped track 38, its It is upper to be placed with flat wheel assembly 6, V wheel assemblies 7 respectively.

2）Conveying mechanism numbering is " electronic pair of shift fork step conveying device 37 ", is to employ an authorized patent skill Art, patent No. ZL21015206994735.

3）Many " cleaning consignment trolleys " are placed with pipeline and there are multiple V-type axle housings 1 thereon, be by " electronic double Shift fork step conveying device 37 " completes many dollies and the brisk steady, non-of axle housing lifts step-by-step movement conveying.

4）The present embodiment have selected one " washing station " and carry out surfaces externally and internally cleaning to V-type axle housing 1, right as shown in figure 23 The 3rd " cleaning consignment trolley " present position is played, as " washing station ".Specific cleaning item is as follows:

4-1）Cleaning of outer surface, including the cleaning showers that top and bottom are implemented, because being to employ known and commonly use Technology, herein not carefully state；

4-2）Inner cavity surface is cleaned, and is to use two probe mechanisms, and is distributed in face pin axle housing 1 two ends, and numbering is respectively：It is left End probe cleaning device 39 and right-hand member probe cleaning device 40, as shown in figure 22, system of the mechanism employ one it is authorized specially Sharp technology, patent No. ZL201520222313.1.

2nd, course of work situation explanation：

Below, illustrate that " cleaning consignment trolley " described in the utility model positioning carries the cleaning of a certain " V-type axle housing 1 " kind Working condition, process is as follows：

1）Dolly stepping is conveyed

As shown in figure 23, when electronic pair of shift fork step conveying device 37 along stepping before line direction X steppings be transported to terminal Position, and after " washing station " cleaning is finished, it is sequentially as follows if row stepping need to convey again：

1-1）First retreat：Last time has been transported to " the cleaning consignment trolley " and the part of V-type axle housing 1 thereon in final position, Pause at it is motionless on flat shape track 36, v-shaped track 38, now, electronic pair of shift fork step conveying device 37 of reverse starting, i.e., along step Enter direction of retreat X ' run backward it is out of service after a step pitch；

1-2）Move ahead again：Treat after the completion of one step pitch of retrogressing, if needing the conveying of stepping further along, last time will be transported to terminal Position and suspend motionless " cleaning consignment trolley " and the part of V-type axle housing 1 runs forward again, electronic pair of shift fork step conveying device 37 switch to positive startup, run forward along line direction X before stepping it is out of service after a step pitch, wherein, shift fork 37a exists in device Collision is touched on paused motionless dolly after stepping collision block 16 in running, is directly pushed flat on " cleaning consignment trolley " Wheel assembly 6, V wheel assemblies 7 respectively on flat shape track 36, v-shaped track 38 roll move ahead, and will thereon the part of V-type axle housing 1 according to need Push, until completing an operation step pitch；Such as, original place is pushed into forward a station in the dolly on " washing station ", while The dolly of latter " entrance station to be cleaned " is pushed to forward " washing station ".

2）Axle housing interior outside is cleaned

After " the cleaning consignment trolley " on " entrance station to be cleaned " pushes to " washing station ", can be same on the station When implement the cleaning of the part surfaces externally and internally of V-type axle housing 1, it is as follows according to needing：

2-1）Cleaning of outer surface：Including top, bottom-purge, i.e., by top jet current γ and base injcction current δ Cleaning showers are carried out, until finishing, stops spray.

2-2）Inner cavity surface is cleaned：When V-type axle housing 1 is in " washing station ", " left end probe cleaning device 39 and right-hand member are visited Pin cleaning device 40 " initially enters axle housing inner chamber while starting, and outwards sprays probe injection water ε simultaneously, and respectively along a left side End probe direct of travel Z and right-hand member probe direct of travel Z' it is reciprocating " while advance, while spray " clean, until finishing, return original Position, it is out of service；

So far, it is somebody's turn to do " cleaning consignment trolley " on the conveyor line, completes the cleaning process to the part of V-type axle housing 1, with Afterwards, you can enter subsequent work circulation.

Further illustrate：The axle housing center line of a certain kind V-type axle housing 1 of cleaning is carried on above-mentioned " cleaning consignment trolley " It is 125 to car body upper end interplanar distance h sizes, such as Figure 22 shows；In addition, " positioning and spacing " size that axle housing part is related to is：L1= 1260、∮d =250、L2=250、H=85；" positioning and spacing " size that corresponding " positioning and spacing " component is related to is： W1=1295、h4=125、W4=230、h1=23。

3rd, situation explanation is prepared in the processing that kind conversion is related to：

If according to needing, another part of kind V-type axle housing 1, " positioning and spacing " size is：L1 = 1320、∮d =260、 L2=280, H=90, need at " cleaning consignment trolley " described in the utility model and in the washing and cleaning operation field conduct application, including Axle housing center line to car body upper end interplanar distance h sizes are still 125mm, can be completed it and " position and spacing " group according to preceding method The processing of part is prepared, and step is as follows：

1）Dimension difference compares clear and definite

Clear and definite " V-type axle housing 1 " location dimension need to be compared to be had：“L1、∮d 、L2、H”；Need to compare clear and definite " positioning component " Positioning lays size to be had：" W1, h4, W4, h1 ", it is as follows：

1-1）" axle housing " size " axle housing difference " compares clear and definite

By a certain kind axle housing being applicable on the dolly with need to convert kind axle housing " positioning, locating dimension " --- Whether " L1, ∮ d, L2, H " four sizes, compare one by one, clear and definite " the axle housing difference " having after change；

Specially：L1 sizes are compared, and have used kind L1=1260, stand-by kind L1=1320, there is difference, i.e. 1320-1260= 60；∮ d sizes are compared, and with kind ∮ d=250, there are difference, i.e. 260-250=10 in stand-by kind ∮ d=260；L2 sizes ratio It is right, kind L2=250, stand-by kind L2=280 have been used, there are difference, i.e. 280-250=20；H sizes are compared, and have used kind H=85, Stand-by kind H=90, there is difference, i.e. 90-85=5；

Explanation：Known by upper comparison result, change occur in another four sizes of kind V-type axle housing 1 " L1, ∮ d, L2, H ", deposit Have respective " axle housing difference "；

1-2）" component " size " component difference " compares clear and definite

I.e. according to step 1-1）The presence of determination changes " axle housing difference " situation, will match somebody with somebody on " cleaning consignment trolley " Put " positioning, the locating dimension " and " positioning, the position limiting ruler for needing conversion " V-type axle housing 1 " kind to be related to involved by the component for using It is very little " --- " W1, h4, W4, h1 " four sizes, compare one by one, i.e., according to " W1=L1+2W2+W3, h4=∮ d ÷ 2, W4 =L2 ± 20, h1=h-（H+h2+h3）" size corresponding relation, clear and definite " the component difference " whether having after change；

Specially：W1=L1+2W2+W3 sizes are compared, with kind W1=L1=1260+2 × 2.5+30=1295mm, Stand-by kind W1=L1=1320+2 × 2.5+30=1355mm, has difference, i.e. 1355-1295=60mm；Wherein, W2, W3 with W2, W3 size being related to kind are equal to, i.e. W2=2.5mm, W3=30mm；H4=∮ d ÷ 2, size is compared, and has used kind h4= 250 ÷ 2=125, stand-by kind h4=260 ÷ 2=130, have difference i.e., 130-125=5mm；W4=L2 ± 20 size is compared, articles for use W4=250 ± 20 are planted, there is the i.e. 280-250=30mm of difference stand-by kind W4=280 ± 20；H1=h-（H+h2+h3）3 size ratios It is right, use kind h1=125-（85+15+2）=23mm, stand-by kind h1=125-（90+15+2）=18mm, there is difference, i.e. 23- 18=5mm, wherein, h, h2 are equal to h, h2 size being related to kind, i.e. h=125mm, h2=15mm；

Explanation：Known by upper comparison result, change occur in four sizes of another kind V-type axle housing 1 " W1, h4, W4, h1 ", Have respective " component difference "；

2）According to required processing need to be completed

According to step 1-2）Compare clearly " component difference ", i.e., change on the involved dolly to existing " positioning and It is spacing " component, according to required processing item need to be completed, be included in supplementary processing needed for being completed on existing part or again selection add Work makes new parts, as follows：

2-1）There are the W1 dimensioned items that " component difference " changes

In the present embodiment, it is 60mm situations to compare clearly " component difference " size according to " W1=L1+2W2+W3 ", Latch hole site needed for thering is locus to be laid out supplementary processing " left end latch 21, right-hand member with holes latch 33 with holes " each, therefore This, " the interchangeable backing plate with holes 29 of the interchangeable backing plate with holes 17, right-hand member of left end " is unloaded, and its difference is pressed on existing part（60mm）And Decile is in two pieces of interchangeable backing plates with holes 17 of left end and two pieces of interchangeable backing plates with holes 29 of right-hand member on the basis of the second center line of car body β ' On, the pin hole needed for supplementary processing, such as Figure 14, Figure 15 and Figure 20, Figure 21 are respectively shown in, i.e., in left end latch A hole 17a Side, supplementary processing left end latch B hole 17b, by right-hand member latch A hole 29a, supplementary processing right-hand member latch B hole 29b；

2-2）There are the h4 dimensioned items that " component difference " changes

In the present embodiment, it is 5mm situations to compare clearly " component difference " size according to " h4=∮ d ÷ 2 ", through determining weight New selection making " left end locating piece 22, right-hand member locating piece 34 " is feasible, so unloaded, and by its " component difference " situation, Again selection makes " locating piece " new parts；

2-3）There are the W4 dimensioned items that " component difference " changes

In the present embodiment, it is 30mm situations to compare clearly " component difference " size according to " W4=L2 ± 20 ", two Backing plate groove location needed for thering is locus to be laid out two pieces of supplementary processing " limiting plate 26 " each on the interchangeable groove backing plate 24 of block, So, above-mentioned two pieces " interchangeable groove backing plates " are unloaded, i.e., press its " difference " on existing part（30mm）And with car body second Decile is on every piece " interchangeable groove backing plate " on the basis of center line β ', the backing plate groove needed for supplementary processing, such as Figure 17, figure Shown in 18, by backing plate A grooves 24a, supplementary processing backing plate B grooves 24b；

2-4）There are the h1 dimensioned items that " component difference " changes

In the present embodiment, according to " h1=h-（H+h2+h3）" compare clearly " component difference " size be 5mm feelings Condition, so, " confined planes adjust pad 25 " quantity is reduced by each " groove backing plate fastener 27 " place, such as scheme Shown in 16, if single spacer thickness is 2.5mm, need to reduce by two confined planes adjust pads 25 " size is met by quantity 18mm requirements, and ensure that h3 sizes are 2mm.

So far, it is above-mentioned to need to convert the positioning component processing preparation steps implemented needed for another kind V-type axle housing 1, arrive this All terminate.

4th, the conversion service condition explanation that kind conversion is related to：

Positioning and the limit assembly processing preparation that the kind of V-type axle housing 1 is completed need to be converted according to above-mentioned, if need to be in this practicality New " the cleaning consignment trolley " and practiced at " washing and cleaning operation scene ", its " positioning can be completed according to preceding method And spacing " conversion of component uses, step is as follows：

1）It is related to size L1（Correspondence W1）The component transform of change is used

In the present embodiment, due on its existing " the interchangeable backing plate with holes 29 of the interchangeable backing plate with holes 17, right-hand member of left end ", pressing Its " component difference " 60mm supplementary processing has " left end latch B hole 17b, right-hand member latch B hole 29b ", so, unload and used " left end The interchangeable interchangeable V-type positioning component 12 of V-type positioning component 10, right-hand member ", and by " the interchangeable pad with holes of "None" supplementary processing therein Plate ", " the interchangeable backing plate with holes " of " having " the supplementary processing pin hole that changes the outfit, including by " left end latch 21 with holes, right-hand member band therein Hole latch 33 " changes a position and is put into the pin hole for having completed supplementary processing, as shown in Figure 14, Figure 15 and Figure 20, Figure 21, " left end latch B hole 17b, the right side that a position is put into supplementary processing are changed from " left end latch A hole 17a, right-hand member latch A hole 29a " Hold latch B hole 17b " in；

2）It is related to size ∮ d（Correspondence h4）The component transform of change is used

In the present embodiment, due to having pressed its " component difference " 5mm situation, selection makes " left end locating piece 22, the right side again End locating piece 34 " new parts, so, being had " locating piece " and unloaded, the selection again that changes the outfit makes " locating piece " new parts i.e. Can；

3）It is related to size L2（Correspondence W4）The component transform of change is used

In the present embodiment, due on its existing two pieces " interchangeable groove backing plate 24 ", by its " component puts difference " 30mm Supplementary processing has " backing plate B grooves 24b ", so, unload and used " interchangeable plane limit assembly 11 ", and wherein "None" supplement is added " the interchangeable groove backing plate " of work backing plate groove, " the groove backing plate " of " having " supplementary processing backing plate groove that changes the outfit, including will be therein Two pieces " spacing position plate 26 " changes a position and is put into the backing plate groove of supplementary processing, as shown in Figure 17, Figure 18, i.e., from " backing plate A is recessed A position is changed in groove 24a " to be put into " the backing plate B grooves 24b " of supplementary processing；

4）It is related to size H（Correspondence h1）The component transform of change is used

In the present embodiment, due to size H（Correspondence h1）With size L2（Correspondence W4）Belong to " interchangeable plane limit assembly 11 " involved change in size in, and due to having pressed its " component difference " 5mm situation, and in each " groove backing plate fastener 27 " place specify that required reduction " confined planes adjust pad 25 " quantity, so, the step can be in company with step 3）Become together Change, i.e., reduce " two " the confined planes quantity of adjust pad 25 at each " groove backing plate fastener 27 " place, then again will be new " the interchangeable plane limit assembly " for changing is installed to middle part on the 13a of car body upper surface；

So far, above-mentioned " positioning and spacing " component transform for needing to convert implementation needed for another kind V-type axle housing 1 uses step Suddenly, terminate to this whole.

Finally, illustrate following at 2 points：

1）In the above-described embodiments, positioning and the limit assembly " processing being related to when another kind V-type axle housing 1 of above-mentioned conversion Preparation " and " conversion is used " after performance, then can continue at this " washing and cleaning operation scene " and fulfil foregoing cleaning Process, including：Dolly stepping conveying and axle housing interior outside are cleaned.Here, not repeating.

2）In the above-described embodiments, only it is the positioning of required implementation and spacing group when being converted to " V-type axle housing 1 " kind Part " processing is prepared " and " conversion is used ", if there is multiple variety classeses formed by its " positioning and locating dimension " appearance change " when " V-type axle housing 1 " kind needs cleaning, repeat and implement above-mentioned steps, you can item needed for completing it each, including shoe The foregoing cleaning process of row.

In addition, the non-detailed portion of the utility model is existing known technology.

Claims (5)

1. one kind is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, it is characterised in that：The cleaning delivery is small Car, including：Band mounting hole vehicle body component（9）, the interchangeable V-type positioning component of left end（10）, interchangeable plane limit assembly（11）, right-hand member Interchangeable V-type positioning component（12）, flat wheel assembly（6）, V wheel assemblies（7）, band waterproof seat bearing assembly（8）；The band mounting hole car Body component（9）Car body upper surface（13a）On be configured with the interchangeable V-type positioning component of left end（10）, interchangeable plane limit assembly （11）, the interchangeable V-type positioning component of right-hand member（12）, wherein, the interchangeable V-type positioning component of left end（10）Positioned at the second center line of car body β ' Left end, the interchangeable V-type positioning component of right-hand member（12）Positioned at the right-hand member of the second center line of car body β ', and symmetrical mirror picture is matched somebody with somebody between the two Put, in addition, interchangeable plane limit assembly（11）Configured on the basis of the second center line β ' in band mounting hole vehicle body component（9）In Portion, and two pieces of limiting plates thereon（26）Symmetrical mirror configuration；In the above-mentioned configuration, two V-type positioning component spacing W1 chis It is very little to be：W1=L1+2W2+W3, wherein, locating piece side to setting circle side spacing W2 sizes value is 2 to 3mm；Two is spacing Plate spacing W4 sizes are：W4=L2 ± 20, i.e. W4 values tie up on axle housing mounting hole spacing L2 size basis most wide again " plus " or " subtracting " 20mm（That is ± 20mm）；Interchangeable groove backing plate is to car body upper surface spacing dimension h1：H1=h-（H+h1+h3）, its In, h3 values are 2 to 3mm；Positioning centre extremely positions interplanar distance h4：h4=∮d÷2.

2. one kind according to claim 1 is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, its feature It is：The band mounting hole vehicle body component（9）, including：Rectangle panel-type frame（13）, vehicle frame gusset piece（14）, roller connection Plate（15）, stepping collision block（16）；The rectangle panel-type frame（13）Car body upper surface（13a）It is a finishing plane, and its On be machined with 14 screwing through hole（13b）, and the symmetrical mirror configuration on the basis of the first center line of car body β respectively two-by-two.

3. one kind according to claim 1 is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, its feature It is：The interchangeable V-type positioning component of left end（10）, including：The interchangeable backing plate with holes of left end（17）, left end backing plate fastener （18）, left end backing plate square taper washer（19）, left end interchangeable V-type seat（20）, left end latch with holes（21）, left end locating piece （22）, left end SOC.HD. cap screw（23）；The interchangeable backing plate with holes of left end（17）, it is by left end backing plate fastener（18）、 Left end backing plate square taper washer（19）Connect firmly in car body upper surface（13a）Left end；The interchangeable V-type seat of left end（20）, it is logical Cross two left end latches with holes（21）In two left end pin holes of insertion, that is, place it in two pieces of interchangeable backing plates with holes of left end （17）On；In addition, the interchangeable V-type seat of left end（20）Angle is 90 ° between top, V-shaped opening bevel shape, opening bevel, and Two inclined-planes symmetric configuration on the basis of the first center line of car body β；The left end locating piece（22）Top side is convex, and It is formed with left end locating surface（22a）, in addition, two pieces of left end locating pieces（22）Pass through left end SOC.HD. cap screw respectively（23）It is fastened on a left side End V-type seat（17）V-arrangement opening two inclined-planes on.

4. one kind according to claim 1 is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, its feature It is：The interchangeable plane limit assembly（11）, including：Interchangeable groove backing plate（24）, confined planes adjust pad（25）, it is spacing Plate（26）, groove backing plate fastener（27）, groove backing plate square taper washer（28）；Two pieces of interchangeable groove backing plates（24）、 Confined planes adjust pad（25）The symmetric configuration on the basis of the first center line of car body β, and by groove backing plate fastener （27）, groove backing plate square taper washer（28）Symmetrically connect firmly in car body upper surface（13a）Middle part；In addition, two pieces of limiting plates （26）Interchangeable groove backing plate is symmetrically disposed on the basis of the second center line of car body β '（24）Backing plate groove in, it is including interchangeable recessed Groove backing plate（24）Upper two backing plate grooves are symmetrically made on the basis of the second center line of car body β '.

5. one kind according to claim 1 is used for the cleaning consignment trolley of multi items " V-type positioning " axle housing part, its feature It is：The interchangeable V-type positioning component of right-hand member（12）, including：The interchangeable backing plate with holes of right-hand member（29）, right-hand member backing plate fastener （30）, right-hand member backing plate square taper washer（31）, right-hand member interchangeable V-type seat（32）, right-hand member latch with holes（33）, right-hand member locating piece （34）, right-hand member SOC.HD. cap screw（35）；The interchangeable backing plate with holes of right-hand member（29）, it is by right-hand member backing plate fastener（30）、 Right-hand member backing plate square taper washer（31）Connect firmly in car body upper surface（13a）Right-hand member；The interchangeable V-type seat of right-hand member（32）, it is logical Cross two right-hand member latches with holes（33）In two right-hand member pin holes of insertion, that is, place it in two pieces of interchangeable backing plates with holes of right-hand member （29）On；In addition, the interchangeable V-type seat of right-hand member（32）Angle is 90 ° between top, V-shaped opening bevel shape, opening bevel, and Two inclined-planes symmetric configuration on the basis of the first center line of car body β；The right-hand member locating piece（34）Top side is convex, and It is formed with right-hand member locating surface（34a）, in addition, two pieces of right-hand member locating pieces（34）Pass through right-hand member SOC.HD. cap screw respectively（35）It is fastened on the right side Hold interchangeable V-type seat（32）V-arrangement opening two inclined-planes on.