CN106564735B - One kind being used for the cleaning consignment trolley of multi items " face finger setting " axle housing part - Google Patents

Abstract

One kind being used for the cleaning consignment trolley of multi items " face finger setting " axle housing part, belongs to mechanical manufacturing field.Cleaning consignment trolley system of the present invention passes through the design with mounting hole vehicle body component, left end pin hole positioning component, plane positioning component, right end pin hole positioning component, the consignment trolley application range is not only widened, meet the cleaning use demand of multi items " face finger setting " axle housing, and when its axle housing kind converts, it can avoid " toll breakdown and weld again " phenomenon when transformation to occur, meet needed for " time saving, laborsaving " quick transformation when actual production.The invention, structure novel is simple and practical, is easy to make, and has propagable application value.

Description

One kind being used for the cleaning consignment trolley of multi items " face finger setting " axle housing part

Technical field

The invention belongs to mechanical manufacturing fields, are related to a kind of cleaning consignment trolley used on step-by-step movement pipeline, especially It is related to a kind of cleaning consignment trolley being used for multi items " face finger setting " axle housing part.

It is not of the same race to mean that " face finger setting " axle housing part is formed due to its " location dimension " changes for the multi items Class axle housing part kind；" the face finger setting " means positioning method of such part system using " plane and two pits ".

Background technology

" steeraxle is driven before tractor " axle housing part, the molding of generally use foundry engieering, and belong to unidirectional（It is axial）Ruler It is very little compared with long material.It is well known, in its forming process, a large amount of castings can be stained on axle housing part inside and outside wall especially internal chamber wall The impurity such as molding sand, powder, though it is rear 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 cavity of axle housing part；Furthermore in its transporting procedures In, some external fines objects such as industrial dust also easily enter among the inner cavity of axle housing part.

Before " driving steeraxle before tractor " component assembling, it usually needs carry out the cleaning of surfaces externally and internally to axle housing part Processing.If less cleaning position, especially axle housing inner cavity cleaning low quality cannot be by molding sand therein, iron filings, powder, dust Equal impurity cleaning treatment is clean, and intrusion kinematic pair, abrasion fortune are easy in these operational process of remaining impurity after mounting Row part reduces the important movements such as the main deceleration assembly, end deceleration assembly, steering assembly of axle housing inner cavity of component installation The work quality and service life of component when serious, can cause the premature failure after tractor use or lead to safe mass thing Therefore particularly with the manufacturing industry of the Agricultural Machinery Equipments such as the high-end tractor risen in recent years for, it is even more so.

For this purpose, further to promote the cleaning quality that " driving steeraxle before tractor " axle housing part includes its inner cavity, this Applicant once studies early period and some related patents that have been authorized, such as：A kind of electronic probe cleaning device for axle housing inner cavity （Patent No. ZL201520222313.1）, a kind of electronic double shift fork stepping type conveying devices for Automatic Conveying line（Patent Number ZL201520699473.5）, it is a kind of for step-by-step movement conveying and axle housing Cleaning of Parts consignment trolley（The patent No. ZL20152103808 7.8）Etc. the patented technology for being related to axle housing cleaning.

Explanation：Bridge described in a kind of above-mentioned " consignment trolley being used for step-by-step movement conveying and axle housing Cleaning of Parts " patented technology Shell part, as shown in Figure 1, Figure 2, Figure 3 shows.The axle housing part that " steeraxle driven before tractor " as shown in the figure is use " on one side two Pin " positioning method referred to as " sells axle housing 1 in face ", that is, sells axle housing plucked string instrument with a fretted fingerboard using the face being located at below the α of face pin axle housing center line shown in Fig. 1 The faces Pa 1a and two dowel hole 1b is by its axle housing part " positioning is placed " on cleaning consignment trolley.Wherein, involved " location dimension " has：Axle housing positions aperture ∮ D, axle housing two positions pitch of holes L1, axle housing location hole to centreline space away from L2, axle housing The most wide spacing L3 of mounting hole, axle housing center line to Chinese lute interplanar distance H, totally five location dimensions.

Lasting explanation：Institute in a kind of above-mentioned " consignment trolley being used for step-by-step movement conveying and axle housing Cleaning of Parts " patented technology The cleaning consignment trolley stated, as shown in Figures 4 to 6.The trolley includes：Positioning pin 2, positioning thin plate 3, vehicle body component 4, flat wheel group Part 5, V wheel assemblies 6, band waterproof seat bearing assembly 7；Wherein, weldering is connected with installation recessed bar 4a and concave-board 4b on vehicle body component 4. The trolley can not only carry axle housing part（Sell axle housing 1 in face）And it disclosure satisfy that trolley in above-mentioned " electronic double shift fork step-by-step movements The brisk steady and non-step-by-step movement delivery requirements lifted in conveying device ", but also convenient for the bridge of " positioning is placed " on trolley Shell part（Sell axle housing 1 in face）Surfaces externally and internally cleans, including solves the problems, such as placement is accurately positioned and meet that above-mentioned " electronic probe is clear Cleaning device " is inserted into axle housing inner cavity cleaning and runs the eligibility requirement of idler wheel cleaning LP blades.

It further illustrates：Trolley described in above-mentioned patented technology, although for axle housing part（Sell axle housing 1 in face）It is accurately positioned Placement, surfaces externally and internally cleaning, step-by-step movement conveying, idler wheel LP blades etc., have positive beneficial effect, but its trolley exists On the wide level of its practical application, still there is certain limitation.

Explanation：After the trolley completes, it is only applicable to the cleaning of single variety " face finger setting " axle housing part, it can not Used in the cleaning of variety classes " face finger setting " axle housing part kind for being formed due to variation because of " location dimension ".Namely Say, when be related to axle housing positioning " axle housing two positions pitch of holes L1, axle housing location hole to centreline space positions aperture ∮ away from L2, axle housing D, the most wide spacing L3 of axle housing mounting hole, axle housing center line to Chinese lute interplanar distance H " five " location dimensions " occur one or more It, then cannot be in the above-mentioned cleaning that implementation axle housing part on trolley has been made when variation.

Lasting explanation：For such case, if need to convert a certain kind axle housing implements cleaning, need to be made trolley into Row improves, such as when " axle housing two positions pitch of holes L1, axle housing location hole to centreline space away from the most wide spacing L3 of L2, axle housing mounting hole " Three sizes change, then need will to weld " installation recessed bar 4a, the concave-board 4b " being connected on vehicle body component 4 implement one by one it is mandatory Cleaning is removed, and is remake according to " location dimension " after variation, especially then also needs to weld the institute being connected on vehicle body component 4 again It needs on position, does so, it is not only time-consuming to be difficult to Fast transforms kind, meet needed for actual production Fast transforms, but also want " strong Tear open and weld again ", very fragile car body, if in addition, trolley has been made as having tens of on step-by-step movement pipeline, then kind The improvement amount bigger of transformation, the time can be longer.

It further illustrates：Even if completing above-mentioned trolley to improve, equally, improved trolley is only still to be suitable for one The cleaning of kind axle housing part if converting kind again, or returns the Cleaning application of kind before variation, then also needs to repeat to implement Development is stated, is done so, though it is feasible, it is undesirable, also it is not necessarily to.

To sum up, to meet used in the cleaning of multi items " face finger setting " axle housing part, the applicant is for above-mentioned Deficiency learns that can read and use for reference there is presently no well known technology, the roads Xu Lingpixin carry out expansion Journal of Sex Research through inquiry, can be with Say and a demand solve practical problem.

Invention content

To solve the above problems, the purpose of the present invention is to provide one kind for multi items " face finger setting " axle housing part Clean consignment trolley, i.e., it is fixed by band mounting hole vehicle body component, left end pin hole positioning component, plane positioning component, right end pin hole The consignment trolley application range has not only been widened in the design of hyte part, and the cleaning for meeting multi items " face finger setting " axle housing uses Demand, and when its axle housing kind converts can avoid " toll breakdown and weld again " phenomenon when transformation and occur, when meeting actual production " time saving, laborsaving " is fast needed for transformation.The invention, structure novel is simple and practical, is easy to make, and has propagable application Value.

In order to realize that goal of the invention of the present invention, the present invention use following technical scheme：

One kind being used for the cleaning consignment trolley of multi items " face finger setting " axle housing part, including：Band mounting hole vehicle body component 8, left end pin hole positioning component 9, plane positioning component 10, right end pin hole positioning component 11, flat wheel assembly 5, V wheel assemblies 6, band are anti- Water seat bearing assembly 7；On the car body upper surface 12a with mounting hole vehicle body component 8 configured with left end pin hole positioning component 9, Plane positioning component 10, right end pin hole positioning component 11, wherein left end pin hole positioning component 9 is located at the second center line of car body β ' Left end, right end pin hole positioning component 11 is located at the right end of the second center line of car body β ', and symmetrical mirror configuration between the two, separately Outside, plane positioning component 10 is configured on the basis of the second center line β ' at the middle part with mounting hole vehicle body component 8, and thereon two 27 symmetrical mirror configuration of block positioning plate；In the above-mentioned configuration, two positioning pin spacing W1 of trolley is equal between two location hole of axle housing Away from L1 sizes, i.e. W1=L1, away from L2 sizes, i.e., positioning pin to car body centreline space is equal to axle housing location hole to centreline space away from W2 W2= L2；In addition, the value of the positioning plate spacing of trolley two W3 ties up on the most wide spacing L3 size basis of axle housing mounting hole and " adds " again Or " subtracting " 20mm（That is ± 20mm）, trolley positioning surface to car body upper end interplanar distance h1 is equal to axle housing center line between car body upper surface Away from h and axle housing center line to the difference of Chinese lute interplanar distance H sizes, i.e. h1=h-H.

The band mounting hole vehicle body component 8, including：Rectangle panel-type frame 12, vehicle frame gusset piece 13, idler wheel gusset piece 14, stepping collision block 15；The car body upper surface 12a of the rectangle panel-type frame 12 is a finishing plane, and is machined with 14 thereon A screwing through hole 12b, and the symmetrical mirror configuration on the basis of the first center line of car body β respectively two-by-two.

The left end pin hole positioning component 9, including：Left end backing plate 16 with holes, left end band pin hole recessed bar 17, left end are with holes slotting Pin 18, left end positioning double end pin 19, left end pin adjust pad 20, left end backing plate fastener 21, left end backing plate use side taper liner Circle 22；The left end backing plate 16 with holes is to be connected firmly in vehicle by left end backing plate fastener 21, left end backing plate square taper washer 22 The left end of body upper surface 12a；The left end band pin hole recessed bar 17 is to be inserted into two left ends by two left ends bolt 18 with holes to insert In pin hole, that is, place it on two pieces of left ends backing plate 16 with holes；The left end positioning double end pin 19 and several left end pins are used Adjust pad 20 configures at recess end of the left end with pin hole recessed bar 17, wherein positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D sizes, and be clearance fit between the two.

The plane positioning component 10, including：Groove backing plate 23, groove backing plate fastener 24, adjusting pad 25, groove pad Plate square taper washer 26, positioning plate 27；Two pieces of groove backing plates 23 and adjusting pad 25 are to be with the first center line of car body β Benchmark, and symmetrically connected firmly in end face 12a on the car body by groove backing plate fastener 24, groove backing plate square taper washer 26 Portion, in addition, two pieces of 27 systems of positioning plate are symmetrically disposed at the backing plate groove of groove backing plate 23 on the basis of the second center line of car body β ' It is interior.

The right end pin hole positioning component 11, including：Right end backing plate 28 with holes, right end band pin hole recessed bar 29, right end are with holes Bolt 30, right end positioning double end pin 31, right end pin adjust pad 32, right end backing plate fastener 33, right end backing plate side are oblique Washer 34；The right end backing plate 28 with holes is to be connected firmly by right end backing plate fastener 33, right end backing plate square taper washer 34 The right end of car body upper surface 12a；The right end band pin hole recessed bar 29, is to be inserted into right end bolt by two right ends bolt 30 with holes In hole, that is, place it on two pieces of right ends backing plate 28 with holes；The right end positioning double end pin 31 and several right end pins are used Adjust pad 32, configuration is at 29 recess end of right end band pin hole recessed bar, wherein positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D Size, and be clearance fit between the two.

Due to using the above-mentioned technical solution, the present invention to can reach following advantageous effect：

1, cleaning consignment trolley of the present invention, by the way that " band mounting hole vehicle body component 8, is put down at left end pin hole positioning component 9 The design of face positioning component 10, right end pin hole positioning component 11 " can not only meet single variety " face finger setting " axle housing part Positioning on the consignment trolley is placed, and can be additionally used in multiple kinds " face finger setting " axle housing part on the consignment trolley Positioning place, you can the practical ranges for further having widened the consignment trolley meet multi items " face finger setting " axle housing The use demand of cleaning.

2, cleaning consignment trolley of the present invention, due to devising " left end pin hole positioning component, plane positioning component, the right side Hold pin hole positioning component ", and take that " backing plate with holes, bolt with holes, positioning double end pin, groove backing plate, is adjusted band pin hole recessed bar The technical solutions such as whole pad, positioning plate " and three positioning components have been all made of the connecting mode of bolt fastening, so, it may make " face finger setting " the axle housing part positioning component involved when implementing kind transformation on its trolley converts in use, meeting it The quick transformation demand of " time saving, laborsaving ", and can avoid " toll breakdown and weld again " phenomenon when transformation and occur.

3, cleaning consignment trolley of the present invention, preceding to be described, being the applicant, " one kind being used for stepping authorized On the basis of the consignment trolley of formula conveying and axle housing Cleaning of Parts " patented technology, an expansion Journal of Sex Research of completion, wherein due to Some technical characteristics in existing patented technology are used in technical solution, e.g., continue to continue to use flat wheel assembly 5, V wheel assemblies 6, Vehicle frame gusset piece 13, idler wheel gusset piece 14 and stepping are continued to use with waterproof seat bearing assembly 7 and on band mounting hole vehicle body component 8 Collision block 15, so, it is anti-can still to meet brisk steady, the non-cleaning lifted step-by-step movement conveying and run idler wheel of the consignment trolley The eligibility requirement of erosion.

4, cleaning consignment trolley of the present invention, structure novel is simple and practical, easy to process, has propagable application Value.

Description of the drawings

Fig. 1 is to use " face finger setting " 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 enlarged view；

Fig. 4 is to clean consignment trolley structural schematic diagram for single variety " face finger setting " axle housing；

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

Fig. 6 is the P of Fig. 4 to enlarged view；

Fig. 7 is to clean consignment trolley structural schematic diagram for multi items " face finger setting " axle housing；

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

Fig. 9 is the R of Fig. 7 to enlarged view；

Figure 10 is band mounting hole vehicle body component structural schematic diagram；

Figure 11 is the S direction views of Figure 10；

Figure 12 is the A-A enlarged views of Figure 11；

Figure 13 is left end pin hole positioning component structural schematic diagram；

Figure 14 is the T direction views of Figure 13；

Figure 15 is the B-B enlarged views of Figure 14；

Figure 16 is plane positioning component structure diagram；

Figure 17 is the U direction views of Figure 16；

Figure 18 is the C-C enlarged views of Figure 17；

Figure 19 is right end pin hole positioning component structural schematic diagram；

Figure 20 is the V direction views of Figure 19；

Figure 21 is the D-D enlarged views of Figure 20；

Figure 22 is that multi items " face finger setting " axle housing cleans one of consignment trolley operating diagram；

Figure 23 is that multi items " face finger setting " axle housing cleans the two of consignment trolley operating diagram；

In figure：

1, axle housing is sold in face；1a, bridge casing lute face；1b, dowel hole；1c, installation screw；2, positioning pin；3, thin plate is positioned； 4, vehicle body component；4a, installation recessed bar；4b, concave-board；5, flat wheel assembly；6, V wheel assemblies；7, band waterproof seat bearing assembly；8, band Mounting hole vehicle body component；9, left end pin hole positioning component；10, plane positioning component；11, right end pin hole positioning component；12, rectangular Shape panel-type frame；12a, car body upper surface；12b, screwing through hole；13, vehicle frame gusset piece；14, idler wheel gusset piece；14a, processing work Skill hole；15, stepping collision block；16, left end backing plate with holes；16a, the holes left end bolt A；16b, the holes left end bolt B；17, left end band pin Hole recessed bar；18, left end bolt with holes；19, left end positions double end pin；20, left end pin adjust pad；21, left end backing plate is with tightly Firmware；22, left end backing plate square taper washer；23, groove backing plate；23a, backing plate A grooves；23b, backing plate B grooves；24, groove pad Plate fastener；25, adjusting pad；26, groove backing plate square taper washer；27, positioning plate；28, right end backing plate with holes；28a, right end The holes bolt A；28b, the holes right end bolt B；29, right end band pin hole recessed bar；30, right end bolt with holes；31, right end positions double end pin； 32, right end pin adjust pad；33, right end backing plate fastener；34, right end backing plate square taper washer；35, flat shape track；36, Electronic double shift fork step conveying devices；36a, shift fork；37, v-shaped track；38, left end probe cleaning device；39, right end probe is clear Cleaning device.

In another figure：

Axle housing center line is sold in α, face；∮ D, axle housing position aperture；L1, axle housing two position pitch of holes；L2, axle housing location hole are extremely Centreline space away from；The most wide spacing of L3, axle housing mounting hole；H, axle housing center line is to Chinese lute interplanar distance；β, the first center line of car body； β ', the second center line of car body；∮ d, positioning pin outer diameter；H, axle housing center line is to car body upper end interplanar distance；H1, trolley positioning surface are extremely Car body upper end interplanar distance；W1, two positioning pin spacing of trolley；W2, positioning pin to car body centreline space away from；W3, two positioning plate of trolley Spacing；γ, top jet flow；ε, probe injection water；δ, base injcction flow；X, line direction before stepping；X ', stepping retreat Direction；Z, left end probe direction of travel；Z', right end probe direction of travel.

Note：Dimensional units involved in content of the present invention are mm.

Specific implementation mode

The present invention can be explained in more detail by the following examples, the invention is not limited in the following examples, The open purpose of the present invention is intended to all changes and improvements in the protection scope of the invention.

Know by Fig. 7 to Fig. 9 and in conjunction with Fig. 1 to Fig. 3 and Figure 10 to Figure 21, one kind being used for multi items " face finger setting " axle housing zero The cleaning consignment trolley of part, including：Band mounting hole vehicle body component 8, left end pin hole positioning component 9, plane positioning component 10, right end Pin hole positioning component 11, flat wheel assembly 5, V wheel assemblies 6, band waterproof seat bearing assembly 7；It should be noted that the flat wheel assembly 5, V wheel assemblies 6, band waterproof seat bearing assembly 7, still use some technical characteristics in existing patented technology, the purpose is to according to It is so to clean brisk steady, the non-cleaning LP blades for lifting step-by-step movement conveying and operation idler wheel of consignment trolley to meet it Eligibility requirement；It is configured with left end pin hole positioning component 9 on the car body upper surface 12a with mounting hole vehicle body component 8, puts down Face positioning component 10, right end pin hole positioning component 11, wherein left end pin hole positioning component 9 is located at the second center line of car body β's ' Left end, right end pin hole positioning component 11 are located at the right end of the second center line of car body β ', and symmetrical mirror configuration between the two, in addition, Plane positioning component 10 is configured on the basis of the second center line β ' at the middle part with mounting hole vehicle body component 8, and thereon two pieces 27 symmetrical mirror configuration of positioning plate；In the above-mentioned configuration, two positioning pin spacing W1 of trolley is equal to axle housing two and positions pitch of holes L1 sizes, i.e. W1=L1, positioning pin to car body centreline space are equal to axle housing location hole to centreline space away from L2 sizes, i.e. W2 away from W2 = L2；In addition, trolley two position plate spacing W3 value tie up on the most wide spacing L3 size basis of axle housing mounting hole " add " again or " subtracting " 20mm（That is ± 20mm）, trolley positioning surface to car body upper end interplanar distance h1 is equal to axle housing center line to car body upper end interplanar distance H and axle housing center line are to the difference of Chinese lute interplanar distance H sizes, i.e. h1=h-H.

Know by Figure 10 to Figure 12 and in conjunction with Fig. 1 to Fig. 3 and Fig. 7 to Fig. 9, the band mounting hole vehicle body component 8, including：It is long Rectangular panel-type frame 12, vehicle frame gusset piece 13, idler wheel gusset piece 14, stepping collision block 15；The vehicle of the rectangle panel-type frame 12 Body upper surface 12a is a finishing plane, and is machined with 14 screwing through hole 12b thereon, and two-by-two respectively with the first center of car body Symmetrical mirror configuration on the basis of line β；It should be noted that separately on the lower face of rectangle panel-type frame 12, still use There are some technical characteristics in patented technology, i.e., weldering is connected with four pieces of vehicle frame gusset pieces, 13, two pieces of idler wheel gusset pieces 14, two on it A stepping collision block 15, purpose is same as above, and is still and is conveyed to meet brisk steady, the non-step-by-step movement of lifting of its cleaning consignment trolley And the eligibility requirement of the cleaning LP blades of operation idler wheel；In addition, being opened on idler wheel gusset piece 14, there are two processing technology holes 14a is used its purpose is to be convenient for measuring configuration as measuring basis.

Know by Figure 13 to Figure 15 and in conjunction with Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the left end pin hole positioning component 9, including：It is left Hold backing plate 16 with holes, left end band pin hole recessed bar 17, left end bolt 18 with holes, left end positioning double end pin 19, left end pin adjusting pad Piece 20, left end backing plate fastener 21, left end backing plate square taper washer 22；The left end backing plate 16 with holes, is by left end pad Plate fastener 21, left end backing plate square taper washer 22 connect firmly the left end of end face 12a on the car body；The left end band pin hole recessed bar 17, it is to be inserted into two left end pin holes by two left ends bolt 18 with holes, that is, places it in two pieces of left end backing plates with holes On 16；The left end positioning double end pin 19 and several left end pin adjust pads 20, configuration is in left end with pin hole recessed bar 17 Recess end, wherein positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D sizes, and are clearance fit between the two；It needs to illustrate , in left end pin hole positioning component 9, using " left end backing plate 16 with holes, left end band pin hole recessed bar 17, left end bolt with holes 18, the technical solutions such as left end positioning double end pin 19 " and positioning component fasten connecting mode using bolt, in order to so that " face finger setting " the axle housing part left end pin hole positioning component 9 involved when it cleans implementation kind transformation on consignment trolley Transformation in use, disclosure satisfy that " time saving, laborsaving " fast converts demand, and can avoid " toll breakdown and weld again " phenomenon hair when transformation It is raw.

Know by Figure 16 to Figure 18 and in conjunction with Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the plane positioning component 10, including：Groove Backing plate 23, groove backing plate fastener 24, adjusting pad 25, groove backing plate square taper washer 26, positioning plate 27；Two pieces of grooves Backing plate 23 and adjusting pad 25 are and to pass through groove backing plate fastener 24, groove pad on the basis of the first center line of car body β Plate square taper washer 26 symmetrically connects firmly the middle part of end face 12a on the car body, in addition, two pieces of 27 systems of positioning plate are with the second center of car body It is symmetrically disposed on the basis of line β ' in the backing plate groove of groove backing plate 23；It should be noted that in plane positioning component 10, adopt Connecting mode, mesh are fastened using bolt with technical solutions such as " groove backing plate 23, adjusting pad 25, positioning plates 27 " and positioning component Be in order to enable " face finger setting " axle housing part its clean implement kind transformation on consignment trolley when involved plane The transformation installation configuration of positioning component 10 is in use, meet the needs of " time saving, laborsaving " rapid and convenient transformation installation, and can avoid " toll breakdown and weld again " phenomenon when transformation occurs.

Know by Figure 19 to Figure 21 and in conjunction with Fig. 1 to Fig. 3 and Fig. 7 to Figure 12, the right end pin hole positioning component 11, including： Right end backing plate 28 with holes, right end band pin hole recessed bar 29, right end bolt 30 with holes, right end positioning double end pin 31, the adjustment of right end pin Gasket 32, right end backing plate fastener 33, right end backing plate square taper washer 34；The right end backing plate 28 with holes, is to pass through right end Backing plate fastener 33, right end backing plate square taper washer 34 connect firmly the right end of end face 12a on the car body；The right end band pin hole is recessed Item 29 is to be inserted into right end pin hole by two right ends bolt 30 with holes, that is, places it in two pieces of right ends backing plate 28 with holes On；The right end positioning double end pin 31 and several right end pin adjust pads 32, configuration are recessed in right end band pin hole recessed bar 29 Locate end, wherein positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D sizes, and are clearance fit between the two；It needs to illustrate It is in right end pin hole positioning component 11, to take " right end backing plate 28 with holes, right end band pin hole recessed bar 29, right end bolt with holes 30, the technical solutions such as right end positioning double end pin 31 " and positioning component fasten connecting mode using bolt, in order to so that " face finger setting " the axle housing part right end pin hole positioning component involved when it cleans implementation kind transformation on consignment trolley 11 transformation is in use, disclosure satisfy that " time saving, laborsaving " fast converts demand, and can avoid " toll breakdown and weld again " phenomenon when transformation Occur.

For ease of further appreciating that cleaning consignment trolley of the present invention, converted in the following, introducing illustratively axle housing kind When involved processing and preparation method and transformation application method.

1, processing and preparation method explanation

With reference to Fig. 1 to Fig. 3 and Fig. 7 to Figure 21, illustrate a kind of for the cleaning delivery of multi items " face finger setting " axle housing The processing and preparation method of trolley.

The processing and preparation method is meant according to a certain " selling axle housing 1 in face " kind part " location dimension " completion " cleaning In the case of involved positioning component makes on consignment trolley ", positioned on " consignment trolley " when needing transformation axle housing kind When placing implementation cleaning, i.e., when being related to axle housing " location dimension " appearance one or more change in size, to meet kind transformation Demand to " left end pin hole positioning component 9, plane positioning component 10, the right end pin hole positioning component 11 " that is related to, it is how real The method that its processing is prepared is applied, steps are as follows：

1）Dimension difference compares clear

Being related to comparing explicitly " face pin axle housing 1 " location dimension has：" axle housing two positions pitch of holes L1, axle housing location hole extremely Centreline space, to Chinese lute interplanar distance H ", is related to away from L2, axle housing positioning aperture ∮ D, the most wide spacing L3 of axle housing mounting hole, axle housing center line And comparison specific " positioning component " positioning is placed size and is had：" two positioning pin spacing W1 of trolley, positioning pin to car body centreline space It is as follows away from W2, positioning pin outer diameter ∮ d, the positioning plate spacing of trolley two W3, trolley positioning surface to car body upper end interplanar distance h1 "：

1-1）" face pin axle housing " size " positioning difference " compares clear

By the axle housing " location dimension " for a certain kind being applicable on " cleaning consignment trolley " and need transformation kind suitable Whether five location dimensions of axle housing " location dimension " --- " L1, L2, ∮ D, L3, H ", are compared one by one, clear to have " positioning difference " after variation；

1-2）" positioning component " size " placing difference " compares clear

I.e. according to step 1-1）Determining presence changes " placing difference " situation, will match on " cleaning consignment trolley " " the positioning peace set " positioning placement size " involved by the positioning component used and transformation " selling axle housing 1 in face " kind is needed to be related to Put size " --- sizes are placed in " W1, W2, ∮ d, W3, h1 " five positioning, are compared one by one, i.e., according to " W1=L1, W2= L2, ∮ d and ∮ D clearance fits, W3=L3 ± 20, h1=h-H " size correspondences, it is clear whether have variation after " place it is poor Value "；

2）According to required processing need to be completed

According to step 1-2）Specific " placing difference " is compared, i.e., is changed on involved " cleaning consignment trolley " to existing Positioning component, according to need to complete required processing item, including supplementary processing or selection again needed for completing on having part Processing and fabricating new parts, it is as follows：

2-1）There are the W1 dimensioned items of " placing difference " variation

Specific " placing difference " is compared according to " W1=L1 ", in two pieces of left ends backing plate 16 with holes and two pieces of right end pads with holes On plate 28, it is respectively required to determine that whether there is or not spatial position layout supplementary processings " left end bolt 18 with holes, right end bolt 30 with holes " Bolt hole site；If so, above-mentioned four pieces " backing plates with holes " can be unloaded, i.e., add by its " placing difference " supplement on having part Pin hole needed for work completes the processing item after W1 change in size；If nothing, selection again is needed to make above-mentioned four pieces of " pads with holes Plate " new parts, including the pin hole needed for its " placing difference " processing is pressed, ibid, you can complete the processing after W1 change in size Item；

2-2）There are the W2 dimensioned items of " placing difference " variation

Specific " placing difference " is compared according to " W2=L2 ", in left end band pin hole recessed bar 17 and right end band pin hole recessed bar 29 On, determine that whether there is or not spatial positions to be laid out supplementary processing " left end positions double end pin 19, right end positioning double end pin 31 " lower end respectively institute The bolt hole site needed；If so, above-mentioned two " band pin hole recessed bar " can be unloaded, i.e., by its " placing difference " on having part Pin hole needed for supplementary processing completes the processing item after W2 change in size；If nothing, selection again is needed to make above-mentioned two " band pin hole recessed bar " new parts, including the pin hole needed for its " placing difference " processing is pressed, ibid, you can complete W2 change in size Processing item afterwards；

2-3）There are the ∮ d dimensioned items of " placing difference " variation

Specific " placing difference " is compared according to ∮ d and ∮ D clearance fits, in left end band pin hole recessed bar 17 and right end band pin hole In recessed bar 29, existing " left end positions double end pin 19, right end positioning double end pin 31 " is unloaded, and by its " placing difference ", select again Two " positioning double end pins " needed for material processing, complete the processing item after ∮ d change in size；

2-4）There are the W3 dimensioned items of " placing difference " variation

According to " W3=L3 ± 20 " to specific " placing difference ", on two pieces of groove backing plates 23, determine that whether there is or not space bits Set the respective required backing plate groove location of two pieces of supplementary processing of layout " positioning plate 27 "；If so, can be by above-mentioned two pieces of " groove pads Plate " unloads, i.e., by the backing plate groove needed for its " placing difference " supplementary processing on having part, after completing W3 change in size Process item；If nothing, in two kinds of situation, when after implementing plane positioning using positioning plate 27, if not blocking bridge casing lute face 1a On installation screw 1c, i.e., do not influence its cleaning, that is to say, that though there is W3 sizes " place difference ", can be considered " no difference " feelings Condition, you can continue to continue to use two pieces of groove backing plates 23 of existing part, be not required to implement it again to unload and process, be considered as and complete W3 sizes Processing item after variation；If second is that blocking and without spatial position Layout processing backing plate groove, selection again being needed to make above-mentioned two Block " groove backing plate " new parts, including the backing plate groove needed for its " placing difference " processing is pressed, ibid, you can complete W3 sizes and become Processing item after change；

2-5）There are the h1 dimensioned items of " placing difference " variation

Specific " placing difference " is compared according to " h1=h-H ", unloads in plane positioning component 10 " and has two pieces of grooves 23, six, backing plate, 25, two pieces of adjusting pad positioning plate 27, and by its " placing difference ", selection again makes required " adjusting pad ", The processing item after h1 change in size can be completed；

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

The processing of positioning component described above is prepared, and is according to a certain " selling axle housing 1 in face " part " L1, L2, ∮ D, L3, H）" Five location dimensions are when kind converts, if there are " positioning difference " situations of change in size, i.e., have according to location dimension The number situation of variation corresponds and implements, not only can it is " single " it is corresponding implement, also can " multiple " or " whole " combination correspond in fact It applies；

Involved implementation steps in processing and preparation method described above are only " the selling axle housing 1 in face " for needing to convert Kind and the positioning component processing preparation steps for needing to implement transformation when positioning is placed on its " cleaning consignment trolley ", if having more A variety classes " selling axle housing 1 in face " kind part formed due to its " location dimension " changes, repeats and implements above-mentioned step Suddenly, you can completing it, respectively required processing is prepared.

Grammatical interpretation：

" supplementary processing " meaning of word referred in above-mentioned steps is meant when " selling axle housing 1 in face " kind part location dimension variation Involved positioning component can be completed its " spatial position layout " there are when " placing difference " if tying up on existing part and having Required processing item, referred to as " supplementary processing "；" selection making again " meaning of word, if meaning complete without its " spatial position layout " At required processing item, that is, points out to have showed spatial position layout interference, material need to be selected else and remake new parts, including is required The processing item of completion, referred to as " selection making again ".

2, 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 " face finger setting " axle housing Cleaning of Parts The transformation application method of consignment trolley.

The transformation application method is meant according to a certain " selling axle housing 1 in face " kind part " location dimension " completion " cleaning In the case of involved positioning component makes on consignment trolley ", positioned on " consignment trolley " when needing transformation axle housing kind When placing implementation cleaning, i.e., when being related to axle housing " location dimension " appearance one or more change in size, to meet kind transformation Demand involved by " left end pin hole positioning component 9, plane positioning component 10, right end pin hole positioning component 11 " and be completed After required processing is prepared, how to implement it and convert the method used, steps are as follows：

1）It is related to size L1（Corresponding W1）The positioning component transformation of variation uses

Whether by it on its existing " left end backing plate 16 with holes and right end backing plate 28 with holes ", supplementary processing has " positioning peace Put size " variation after pin hole, be divided into following two situations：

1-1）If the pin hole of " having " supplementary processing, need to unload and used that " left end pin hole positioning component 9, right end pin hole are fixed Hyte part 11 ", and by " backing plate with holes " of "None" the supplementary processing therein, " pad with holes of " having " the supplementary processing pin hole that changes the outfit Plate ", including " left end bolt 18 with holes, right end bolt 30 with holes " therein is changed into position be put into and inserting for supplementary processing is completed In pin hole, you can the transformation for completing its positioning component uses；It should be noted that this transformation series belongs to for the first time, if complete It converts and uses at this time, and still need to return a certain kind before converting later in use, no longer needing to the two " pin hole positioning groups Part " unloads, it is only necessary to take out two " bolt with holes ", directly change a position and insert, that is, be directly placed into same " with holes On backing plate " and in the pin hole that uses needed for a certain kind that is applicable in before transformation；

1-2）If the pin hole of "None" supplementary processing, i.e., selection makes " backing plate with holes " and is newly machined with change in size again Pin hole afterwards then needs to unload and use " left end pin hole positioning component 9, right end pin hole positioning component 11 ", and will wherein " backing plate with holes ", " backing plate with holes " that the selection again that changes the outfit makes, including " left end bolt 18 with holes, right end are with holes by therein Bolt 30 " is put into fresh processed pin hole, you can the transformation for completing its positioning component uses；It should be noted that if needing weight The a certain kind before transformation is returned in use, " backing plate with holes " for having unloaded "None" supplementary processing pin hole can be gained again, then Two " pin hole positioning components " that its time is matched are installed to the left and right ends on the 12a of car body upper surface, including by two therein In the pin hole used needed for a certain kind that " bolt with holes " places back in before transformation, you can complete the reply of its positioning component Transformation uses, that is to say, that two pieces " backing plates with holes " of the "None" supplementary processing pin hole used in a certain kind before transformation, still It can be continuing with；

2）It is related to size L2（Corresponding W2）The positioning component transformation of variation uses

Whether by it in its existing " left end band pin hole recessed bar 17 and right end band pin hole recessed bar 29 ", supplementary processing has " fixed Pin hole after position placement size " variation, is divided into following two situations：

2-1）If the pin hole of " having " supplementary processing, need to unload two that have used "None" supplementary processing " band pin hole recessed bars " The part being related to thereon, " band pin hole recessed bar " of " having " the supplementary processing pin hole that changes the outfit, and by two unloaded " left end is fixed Position double end pin 19, right end positioning double end pin 31 " change a position and are put into the pin hole that supplementary processing is completed, you can complete it The transformation of positioning component uses；2 points of explanation is needed, first, when transformation inserts " positioning double end pin ", can moderately increase and decrease " left end The configuration quantity of pin adjust pad 20 and right end pin adjust pad 32 ", in order to meet the ∮ on " positioning double end pin " Dowel hole 1b is inserted at the ends d（∮D）Interior required Suitable depth；Second is that this transformation series belongs to for the first time, if the secondary change is completed Use is changed, and still needs to a certain kind returned before converting later in use, no longer needing to unload the two " band pin hole recessed bars ", only Need to two " positioning double end pins " taking-ups directly be changed a position and be inserted, that is, be directly placed into same " band pin hole recessed bar " And it is applicable in the pin hole used needed for a certain kind before transformation；

2-2）If the pin hole of "None" supplementary processing, i.e., selection makes " band pin hole recessed bar " again and the new size that is machined with becomes Pin hole after change then needs to unload two " with pin hole recessed bars " with "None" supplementary processing and the part being related to thereon, changes the outfit Again " the band pin hole recessed bar " that selection makes, and " left end positioning double end pin 19, the right end positioning double end pin that two have been unloaded 31 " are put into fresh processed pin hole, you can the transformation for completing its positioning component uses；2 points of explanation is needed, when be same as above, When transformation inserts " positioning double end pin ", can moderately it increase and decrease " left end pin adjust pad 20 and right end pin adjust pad 32 " Configure quantity, in order to which dowel hole 1b is inserted at the ends ∮ d met on " positioning double end pin "（∮D）Interior required suitable depth Degree；Second is that if a certain kind before transformation need to be returned in use, the "None" supplementary processing pin hole unloaded can be gained again " band pin hole recessed bar ", the pin hole that will then be used needed for a certain kind that two " positioning double end pins " place back in before transformation It is interior, you can the reply transformation for completing its positioning component uses, that is to say, that " band pin hole two used in a certain kind before transformation Recessed bar " may continue to use；

3）It is related to size ∮ D（Corresponding ∮ d）The positioning component transformation of variation uses

In left end band pin hole recessed bar 17 and right end band pin hole recessed bar 29, unload before change in size " left end positions Double end pin 19, right end positioning double end pin 31 ", transformation insert " the positioning double end pin " of the making of selection again, you can complete its positioning The transformation of component uses；It should be noted that ibid, when transformation inserts " positioning double end pin ", can moderately increase and decrease " left end pin use The configuration quantity of adjust pad 20 and right end pin adjust pad 32 ", in order to which the ends ∮ d met on " double end pin " are inserted into Dowel hole 1b（∮D）Interior required Suitable depth；

4）It is related to size L3（Corresponding W3）The positioning component transformation of variation uses

Whether have on two pieces " groove backing plates 23 " at it by it, supplementary processing has the pad after " size is placed in positioning " variation Plate groove is divided into following three kinds of situations：

4-1）If the backing plate groove of " having " supplementary processing, needs to unload and used " plane positioning component 10 ", and will wherein " the groove backing plate " of "None" supplementary processing backing plate groove, " the groove backing plate " of " having " supplementary processing backing plate groove that changes the outfit, including will " positioning plate 27 " two pieces therein changes a position and is put into the backing plate groove of supplementary processing, you can completes the change of its positioning component Change use；It should be noted that this transformation series belongs to for the first time, used if this time transformation is completed, and still need to return later A certain kind before transformation is in use, no longer need to unload " plane positioning component ", it is only necessary to take out two pieces " positioning plate ", directly It changes a position to insert, that is, the required use of a certain kind for being directly placed on same " groove backing plate " and being applicable in before transformation Backing plate groove in；

4-2）If the backing plate groove of "None" supplementary processing, if on having used " groove backing plate ", though without supplementary processing " positioning Place size " backing plate groove after variation has no effect on the cleaning of installation screw 1c using needing but after the placement of its positioning plate 27 It asks, does not then have to unload again to have used " plane positioning component 10 ", you can continue to continue to use " groove pad used in a certain kind before converting Plate "；

4-3）If the backing plate groove of "None" supplementary processing, and it is not belonging to step 4-2）Situation needs selection again to make " recessed Slot backing plate " and the backing plate groove being newly machined with after " size is placed in positioning " variation, then need to unload and used " plane positioning component 10 ", And will be wherein with two pieces " groove backing plates ", " the groove backing plate " that the selection again that changes the outfit makes, " the plane that then will newly change again Positioning component " is installed to the middle part on the 12a of car body upper surface, including two pieces therein " positioning plates 27 " are put into fresh processed pad In plate groove, you can the transformation for completing its positioning component uses；It should be noted that if a certain kind that need to be returned before transformation makes Used time can gain " the groove backing plate " for having unloaded "None" supplementary processing backing plate the groove, " plane positioning for then matching its time again Component " is installed to the middle part on the 12a of car body upper surface, includes certain placed back in two pieces therein " positioning plates 27 " before converting In the backing plate groove used needed for one kind, you can the reply transformation for completing its positioning component uses, that is to say, that before transformation Two pieces " groove backing plates " of "None" supplementary processing pin hole used in a certain kind, may continue to use；

5）It is related to size H（Corresponding h1）The positioning component transformation of variation uses

Groove backing plate 23, adjusting pad 25, the positioning plate 27 used before change in size in " plane positioning component 10 " are unloaded, is changed On selection makes again " adjusting pad ", and be co-mounted on the 12a of car body upper surface in company with groove backing plate 23, positioning plate 27 Middle part, you can the transformation for completing its positioning component uses；

So far, described that the transformation implemented is needed to use step, terminate to this whole.

Positioning component transformation described above uses, and is according to a certain " selling axle housing 1 in face " part " L1, L2, ∮ D, L3, H）" Five location dimensions are when kind converts, if there are " positioning difference " situations of change in size, i.e., are deposited according to location dimension The number situation changed, one-to-one correspondence are implemented, and " single " can not only correspond to and implement, also can " multiple " or " whole " combination correspondence Implement；Such as：Five location dimensions of above-mentioned " face finger setting " axle housing part, if there is " L1, L2, L3 " three sizes to occur becoming Change, has " positioning difference ", then can combine and implement above-mentioned steps 1）, step 2）, step 4）Described in transformation application method, That is, " ∮ D, H " location dimension does not change, so, involved positioning component is not required to convert, may continue to edge With i.e. step 4）, step 5）, no longer implement.

Involved implementation steps in transformation application method described above are only " the selling axle housing 1 in face " for needing to convert Kind and the positioning component transformation for implementing transformation is needed to use step positioning the when of placing in its " cleaning consignment trolley ", if having more A variety classes " selling axle housing 1 in face " kind part formed due to its " location dimension " changes, repeats and implements above-mentioned step Suddenly, you can completing it, respectively required transformation uses.

Implementation example explanation：

By Figure 22, Figure 23 and Fig. 1 to Fig. 3 and Fig. 7 to Figure 21 is combined, illustrates " cleaning support of the present invention for an embodiment Transport small " performance of vehicle.

By Figure 22, Tu23Zhi, " cleaning consignment trolley " of the present invention has been completed its installation and has been made, and configured clear Operation field is washed, and being in can working condition.

1, field condition explanation is cleaned：

1）Using " flat, V " form, number is delivery track on external pipeline：Flat shape track 35, v-shaped track 37, It is upper to be placed with flat wheel assembly 5, V wheel assemblies 6 respectively.

2）Conveying mechanism number is " electronic double shift fork step conveying devices 36 ", is to use an authorized patent skill Art, patent No. ZL21015206994735.

3）It is placed with more " cleaning consignment trolleys " on pipeline and there are multiple face pin axle housings 1 thereon, is by " electronic double Shift fork step conveying device 36 " completes more trolleies and brisk steady, the non-step-by-step movement of lifting of axle housing conveys.

4）The present embodiment has selected " washing station " opposite pin axle housing 1 and carries out surfaces externally and internally cleaning, as shown in figure 23 Third platform " cleaning consignment trolley " present position, as " washing station " from right to left.Specific cleaning item is as follows:

4-1）Cleaning of outer surface, include top and bottom implement cleaning showers, because be use known in and generally use Technology, herein not carefully state；

4-2）Inner cavity surface is cleaned, and is and to be distributed in face pin axle housing 1 both ends using two probe mechanisms, number is respectively：It is left Hold probe cleaning device 38 and right end probe cleaning device 39, as shown in figure 22, the system of mechanism use one it is authorized specially Sharp technology, patent No. ZL201520222313.1.

2, course of work situation explanation：

In the following, the scavenger of explanation a certain " selling axle housing 1 in the face " kind of " cleaning consignment trolley " positioning carrying of the present invention Make situation, process is as follows：

1）Trolley stepping conveys

As shown in figure 23, when line direction X steppings are transported to terminal to electronic double shift fork step conveying devices 36 before stepping Position, and after " washing station " cleans, it is sequentially as follows if row stepping need to convey again：

1-1）First retreat：" cleaning consignment trolley " and face pin 1 part of axle housing thereon that last time has been transported to final position, Flat shape track 35, motionless on v-shaped track 37 is paused at, at this point, the electronic double shift fork step conveying devices 36 of reverse starting, i.e., along step It is out of service after moving forwards a step pitch into direction of retreat X '；

1-2）It moves ahead again：It waits after the completion of retreating a step pitch, if stepping further along is needed to convey, i.e., last time will be transported to terminal Position and motionless 1 part of " cleaning consignment trolley " knead dough pin axle housing of pause is run forward again, electronic double shift fork steppings conveying dresses Set 36 and switch to positive startup, along line direction X before stepping move forwards a step pitch after it is out of service, wherein shift fork 36a in device Collision touches on paused motionless trolley after stepping collision block 15 in the process of running, directly in push " cleaning consignment trolley " Flat wheel assembly 5, V wheel assemblies 6 roll on flat shape track 35, v-shaped track 37 move ahead respectively, and it is sold 1 part of axle housing above According to needing to push, until completing an operation step pitch；Such as, original place is pushed into forward a station in the trolley on " washing station ", The trolley of the latter " to be cleaned to enter station " is pushed to " washing station " simultaneously.

2）Axle housing interior outside is cleaned

It, can be same on the station after " the cleaning consignment trolley " on " to be cleaned to enter station " pushes to " washing station " When implement face pin 1 part surfaces externally and internally of axle housing cleaning, according to need it is as follows：

2-1）Cleaning of outer surface：Including top, bottom-purge, that is, pass through top jet flow γ and base injcction flow δ Cleaning showers are carried out, until finishing, stop spray.

2-2）Inner cavity surface is cleaned：When pin axle housing 1 is in " washing station " face to face, " left end probe cleaning device 38 and right end Probe cleaning device 39 " while startup initially enter axle housing inner cavity, and injection probe injection water ε, and edge respectively outward simultaneously Reciprocating " being sprayed when the advancing " cleanings of left end probe direction of travel Z and right end probe direction of travel Z' are retracted until finishing It is in situ, it is out of service；

So far, " consignment trolley should be cleaned " on the conveyor line, and completed the cleaning process of opposite pin 1 part of axle housing, with Afterwards, you can enter subsequent work and recycle.

It further illustrates：The axle housing center of a certain kind face pin axle housing 1 of cleaning is carried on above-mentioned " cleaning consignment trolley " Line to car body upper end interplanar distance h sizes are 125, as Figure 22 shows；In addition, " location dimension " that axle housing part is related to is：L1= 1180,L2=25,∮D=16,L3=450,H=85；" positioning place size " that corresponding positioning component is related to be：W1= 1180、W2=25、∮d=16、W3=410、h1=40。

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

If according to needs, 1 part of axle housing is sold in another kind face, and " location dimension " being related to is：L1= 1060,L2=25,∮D =16, L3=410, H=80 need to position on " cleaning consignment trolley " of the present invention and place, and need to also be existing in the washing and cleaning operation Field practices, including axle housing center line is still 125mm to car body upper end interplanar distance h sizes, can complete it according to preceding method Positioning component processing is prepared, and steps are as follows：

1）Dimension difference compares clear

Specific " selling axle housing 1 in face " location dimension, which need to be compared, to be had："L1,L2,∮D,L3,H"；Specific " positioning group need to be compared Size is placed in part " positioning to be had：" W1, W2, ∮ d, W3, h1 ", it is as follows：

1-1）" face pin axle housing " size " positioning difference " compares clear

By a certain kind axle housing " location dimension " being applicable on the trolley and kind axle housing " positioning rule need to be converted It is very little " --- " L1, L2, ∮ D, L3, H " is compared one by one, clear " the positioning difference " whether having after variation；

Specially：L1 size ratios pair, have used kind L1=1180, for use kind L1=1060, there is a difference, i.e. and 1180-1060= 120；L2 size ratios pair have used kind L2=25, for use kind L2=25, no difference, i.e. 25-25=0；∮ D size ratios pair, articles for use D=16 kind ∮, D=16 for use kind ∮, no difference, i.e. 16-16=0；L3 size ratios pair, have used kind L3=450, and for use kind L3= 410, there are difference, i.e. 450-410=40；H size ratios pair have used kind H=85, for use kind H=80 to have difference, i.e. 85-80=5；

Explanation：Known by upper comparison result, another kind face pin axle housing 1, which only has " L1, L3, H " three sizes, to be changed, and is deposited Have respectively " positioning difference ", and " L2, ∮ D " two sizes be equal with kind, no difference；

1-2）" positioning component " size " placing difference " compares clear

I.e. according to step 1-1）Determining presence changes " place difference " situation, by configuration uses on the trolley " positioning place size " involved by positioning component with need that transformation " selling axle housing 1 in face " kind is related to " ruler is placed in positioning It is very little " --- " W1, W2, ∮ d, W3, h1 " is compared one by one, i.e., according to " W1=L1, W2=L2, ∮ d and ∮ D clearance fits, W3= L3 ± 20, h1=h-H " size correspondences, clear " placing difference " whether having after variation；

Specially：W1=L1 size ratios pair have used kind W1=L1=1180, for use kind W1=L1=1060 to have difference, That is 1180-1060=120mm；W2=L2 size ratios pair, have used kind W2=L2=25, for use kind W2=L2=25, no difference, i.e., 25-25=0mm；∮ d and ∮ D clearance fit size ratios pair, it is 16 to have used kind ∮ d, and for use kind ∮ d are 16, no difference, i.e. 16-16 = 0mm；± 20 size ratios pair of W3=L3 have used kind W3=L3=450 ± 20, for use kind W3=L3=410 ± 20 to have difference, That is 450-410=40mm；H1 size ratios pair, have used kind h1=h-H=125-85=40, for use kind h1=h-H=125-80=45, There are difference, i.e. 45-40=5mm；

Explanation：To be known by upper comparison result, another kind face pin axle housing 1, which only has " W1, W3, h1 " three sizes, to be changed, Have respectively " place difference ", and " W2, ∮ d " two sizes be equal with kind, no difference；

2）According to required processing need to be completed

According to step 1-2）Specific " placing difference " is compared, i.e., changes positioning group on the involved trolley to existing Part, according to need to complete required processing item, including supplementary processing needed for completing on having part or selection processing and fabricating again New parts, it is as follows：

2-1）There are the W1 dimensioned items of " placing difference " variation

In the present embodiment, it is 120mm situations to compare specific " placing difference " size according to " W1=L1 ", there is space bit The respective required bolt hole site of layout supplementary processing " left end bolt 18 with holes, right end bolt 30 with holes " is set, so, it will be above-mentioned Four pieces " backing plates with holes " unload, its difference is pressed on having part（120mm）And the decile on the basis of the second center line of car body β ' On left end backing plate 16 with holes and two pieces of right ends backing plate 28 with holes, the pin hole needed for supplementary processing, such as Figure 14, Tu15He Figure 20, Figure 21 are respectively shown in, i.e., can supplementary processing left end bolt B hole 16b by left end bolt A hole 16a；In the holes right end bolt A It, can supplementary processing right end bolt B hole 28b by 28a；

2-2）There are the W2 dimensioned items of " placing difference " variation

Because of comparison result, size is placed in W2 positioning and with being equal, nothing " places difference ", so, which can be not real It applies；

2-3）There are the ∮ d dimensioned items of " placing difference " variation

Because of comparison result, size is placed in ∮ d positioning and with being equal, nothing " places difference ", so, which can be not real It applies；

2-4）There are the W3 dimensioned items of " placing difference " variation

In the present embodiment, it is 40mm situations to specific " placing difference " size according to " W3=L3 ± 20 ", at two pieces There is spatial position to be laid out the respective required backing plate groove location of two pieces of supplementary processing " positioning plate 27 " on groove backing plate 23, so, Above-mentioned two pieces " groove backing plates " are unloaded, i.e., press its " difference " on having part（40mm）And it is with the second center line of car body β ' Benchmark decile is on every piece " groove backing plate ", the backing plate groove needed for supplementary processing, as shown in Figure 17, Figure 18, in backing plate A It, can supplementary processing backing plate B grooves 23b by groove 23a；

2-5）There are the h1 dimensioned items of " placing difference " variation

In the present embodiment, it is 5mm situations to compare specific " placing difference " size according to " h1=h-H ", so, it will be upper It states six " adjusting pads " to unload, i.e., " adjusting pad " height dimension is further added by 5mm on the basis of existing size (40mm), and again Selection makes required " adjusting pad ", you can meets the size requirements of h1=45mm；

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

4, kind converts the transformation service condition explanation being related to：

According to the above-mentioned positioning component processing preparation that need to be converted face pin a kind of axle housing and be completed, if need to be of the present invention Positioning is placed and is practiced at " washing and cleaning operation scene " on " cleaning consignment trolley ", it is fixed can to complete it according to preceding method The transformation of hyte part uses, and steps are as follows：

1）It is related to size L1（Corresponding W1）The positioning component transformation of variation uses

In the present embodiment, it due to having on " left end backing plate 16 with holes and right end backing plate 28 with holes " at it, " is placed by it Difference " 120mm (it is 60mm to divide equally unilateral) supplementary processing has " left end bolt B hole 16b, right end bolt B hole 28b ", so, it unloads It has used " left end pin hole positioning component 9, right end pin hole positioning component 11 ", and by the " pad with holes of "None" supplementary processing therein Plate ", " backing plate with holes " of " having " the supplementary processing pin hole that changes the outfit, including by it is therein " left end bolt 18 with holes, right end it is with holes insert Pin 30 " changes position and is put into the pin hole that supplementary processing is completed, as shown in Figure 14, Figure 15 and Figure 20, Figure 21, i.e., from Change in " left end bolt A hole 16a, right end bolt A hole 28a " position be put into supplementary processing " left end bolt B hole 16b, right end are inserted It sells in B hole 28b "；

2）It is related to size L2（Corresponding W2）The positioning component transformation of variation uses

In the present embodiment, due to W2 position place size with being equal, no processing preparation, so, which can be after Continuous two " the band pin hole recessed bars " continued to use used in the preceding kind of transformation；

3）It is related to size ∮ D（Corresponding ∮ d）The positioning component transformation of variation uses

In the present embodiment, due to ∮ d positioning place size with being equal, no processing preparation, so, which can be after Continuous two " the positioning double end pins " continued to use used in the preceding kind of transformation；

4）It is related to size L3（Corresponding W3）The positioning component transformation of variation uses

In the present embodiment, due to having on two pieces " groove backing plates 23 " at it, (divide equally single by its " placing difference " 40mm While being 20mm) supplementary processing has " backing plate B grooves 23b ", so, it unloads and has used " plane positioning component 10 ", and will wherein "None" " the groove backing plate " of supplementary processing backing plate groove, " the groove backing plate " of " having " supplementary processing backing plate groove that changes the outfit, including will wherein Two pieces " positioning plates 27 " change position and be 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 slot 23a " to be put into " the backing plate B grooves 23b " of supplementary processing；

5）It is related to size H（Corresponding h1）The positioning component transformation of variation uses

In the present embodiment, due to size H（Corresponding h1）With size L3（Corresponding W3）It belongs to " plane positioning component 10 " In involved change in size, and selection makes and has " adjusting pad " again due to pressing its " placing difference " 5mm, so, the step Rapid 5）It can be in company with step 4）Converted together, i.e., " the groove backing plate " for changing supplementary processing backing plate groove simultaneously, change " the plane positioning component " that newly changes, is then installed on the 12a of car body upper surface by " adjusting pad " that selection makes again again Middle part；

So far, above-mentioned to need to convert the positioning component transformation implemented needed for another kind face pin axle housing 1 using step, arrive this All terminate.

Finally, illustrate following two points：

1）In the above-described embodiments, when the positioning component " processing is prepared " that another kind face pin axle housing 1 of above-mentioned transformation is related to " transformation uses " after performance, then can continue to fulfil cleaning process above-mentioned at this " washing and cleaning operation scene ", Including：Trolley stepping conveying and the cleaning of axle housing interior outside.Here, not repeating.

2）In the above-described embodiments, the positioning component of required implementation " adds when being only to " face sell axle housing 1 " kind transformation Work is prepared " and " transformation uses ", if there is multiple different types of " face pin axle housings formed due to its " location dimension " changes It when 1 " kind needs cleaning, repeats and implements above-mentioned steps, you can complete its respectively required item, including fulfil cleaning above-mentioned The course of work.

In addition, part not in the detailed description of the invention is existing known technology.

Claims (3)

1. one kind being used for the cleaning consignment trolley of multi items " face finger setting " axle housing part, it is characterised in that：The cleaning delivery Trolley, including：Band mounting hole vehicle body component（8）, left end pin hole positioning component（9）, plane positioning component（10）, right end pin hole it is fixed Hyte part（11）, flat wheel assembly（5）, V wheel assemblies（6）, band waterproof seat bearing assembly（7）；The band mounting hole vehicle body component（8） Car body upper surface（12a）It is upper to be configured with left end pin hole positioning component（9）, plane positioning component（10）, right end pin hole positioning group Part（11）, wherein left end pin hole positioning component（9）Positioned at the left end of the second center line of car body β ', right end pin hole positioning component （11）Positioned at the right end of the second center line of car body β ', and symmetrical mirror configuration between the two, in addition, plane positioning component（10）With Configuration is in band mounting hole vehicle body component on the basis of two center line β '（8）Middle part, and two pieces of positioning plates thereon（27）Symmetrical mirror As configuration；In above-mentioned configuration, two positioning pin spacing W1 of trolley is equal to axle housing two and positions pitch of holes L1 sizes, i.e. W1=L1 is fixed Position pin is equal to axle housing location hole to centreline space away from L2 sizes, i.e. W2=L2 to car body centreline space away from W2；In addition, trolley two is fixed The value of position plate spacing W3 ties up on the most wide spacing L3 size basis of axle housing mounting hole " to be added " or " subtracting " 20mm, i.e. ± 20mm again, Trolley positioning surface is to car body upper end interplanar distance h1 equal to axle housing center line to car body upper end interplanar distance h and axle housing center line to Chinese lute The difference of interplanar distance H sizes, i.e. h1=h-H；The band mounting hole vehicle body component（8）, including：Rectangle panel-type frame（12）, vehicle Frame gusset piece（13）, idler wheel gusset piece（14）, stepping collision block（15）；The rectangle panel-type frame（12）Car body upper surface （12a）For a finishing plane, and it is machined with 14 screwing through hole thereon（12b）, and be with the first center line of car body β respectively two-by-two Reference symmetry mirror configuration；The left end pin hole positioning component（9）, including：Left end backing plate with holes（16）, left end band pin hole recessed bar （17）, left end bolt with holes（18）, left end position double end pin（19）, left end pin adjust pad（20）, left end backing plate fastening Part（21）, left end backing plate square taper washer（22）；The left end backing plate with holes（16）, it is by left end backing plate fastener （21）, left end backing plate square taper washer（22）Connect firmly end face on the car body（12a）Left end；The left end band pin hole recessed bar （17）, it is by two left end bolts with holes（18）It is inserted into two left end pin holes, that is, it is with holes to place it in two pieces of left ends Backing plate（16）On；The left end positions double end pin（19）And several left end pin adjust pads（20）, configure in left end band pin Hole recessed bar（17）Recess end, wherein positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D sizes, and match for gap between the two It closes.

2. a kind of cleaning consignment trolley being used for multi items " face finger setting " axle housing part according to claim 1, special Sign is：The plane positioning component（10）, including：Groove backing plate（23）, groove backing plate fastener（24）, adjusting pad （25）, groove backing plate square taper washer（26）, positioning plate（27）；Two pieces of groove backing plates（23）And adjusting pad（25）, it is On the basis of the first center line of car body β, and pass through groove backing plate fastener（24）, groove backing plate square taper washer（26）Symmetrically Connect firmly end face on the car body（12a）Middle part, in addition, two pieces of positioning plates（27）System is symmetrical on the basis of the second center line of car body β ' It is placed on groove backing plate（23）Backing plate slot in.

3. a kind of cleaning consignment trolley being used for multi items " face finger setting " axle housing part according to claim 1, special Sign is：The right end pin hole positioning component（11）, including：Right end backing plate with holes（28）, right end band pin hole recessed bar（29）, right end Bolt with holes（30）, right end position double end pin（31）, right end pin adjust pad（32）, right end backing plate fastener（33）, it is right Hold backing plate square taper washer（34）；The right end backing plate with holes（28）, it is by right end backing plate fastener（33）, right end backing plate Use square taper washer（34）Connect firmly end face on the car body（12a）Right end；The right end band pin hole recessed bar（29）, it is by two right sides Hold bolt with holes（30）It is inserted into right end pin hole, that is, places it in two pieces of right end backing plates with holes（28）On；The right end is fixed Position double end pin（31）And several right end pin adjust pads（32）, configuration is in right end band pin hole recessed bar（29）Recess end, In, positioning pin outer diameter ∮ d correspond to axle housing and position aperture ∮ D sizes, and are clearance fit between the two.