CN102335840B - Adjustable station conversion operation vehicle - Google Patents
Adjustable station conversion operation vehicle Download PDFInfo
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- CN102335840B CN102335840B CN201010230704.XA CN201010230704A CN102335840B CN 102335840 B CN102335840 B CN 102335840B CN 201010230704 A CN201010230704 A CN 201010230704A CN 102335840 B CN102335840 B CN 102335840B
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Abstract
The invention discloses an adjustable station conversion operation vehicle, which comprises a wheel device, wherein the wheel device is provided with a frame; the frame is connected with an adjustable device through a connecting device and is also provided with a plurality of supporting cross beams; the wheel device comprises a wheel assembly; the wheel assembly is connected with another wheel assembly through an axle; the width and the length of the station conversion operation vehicle can be adaptively adjusted according to the type of a produced vehicle; the adjustable station conversion operation vehicle has higher universality; the production of station conversion operation vehicles of different lengths and widths is avoided; meanwhile, during production of a short vehicle, lengthening ends at the two ends are removed, so that the station conversion operation vehicle does not occupy larger production station space, and more vehicles are favorably produced, organized and stored; and since the station conversion operation vehicle is provided with wheels itself, supporting wheel sets are not required to be mounted on the ground, and all supporting wheel sets are not required to be controlled on the same height, a large amount of hardware investment and cost are saved, meanwhile, the adjustable station conversion operation vehicle is flexible to move and convenient to adjust during turnover use.
Description
Technical field
The present invention relates to a kind of adjustable station conversion operation vehicle, belong to passenger vehicle hulling technology and manufacture field.
Background technology
At present, the organizational form that home and abroad passenger vehicle is produced has two kinds: a kind of is band chassis production technology, and another is not to be with chassis production technology, and production technology shells.Two kinds of modes of production respectively have excellent, shortcoming: with chassis production technology, refer to that passenger vehicle is in the process of manufacturing, comprise that the large stretch of skeleton of vehicle body six attaches together, panel beating car, the production that is coated with entrucking and total entrucking all carry out on chassis, advantage is without lay track in facility floor, also without using station sequence turning vehicle and track steering wheel, factory building, frock hardware input cost are low; Because the tire by carrying on chassis moves and turns to, so produce flexibly production ordering tissue and adjustment strong adaptability; Shortcoming is the restriction of the production suspension chassis of car load, does not have chassis just can not produce car load; When producing panel beating car, probability chassis gas, oil pipe line and chassis electronic component being damaged because of spatter, high temperature weld seam is very high; When application, need use low-temperature bake system, prevent the recessiveness infringement of higher baking temperature to chassis rubber parts, electrical sensing device, various oils, painting cost is relatively high; Car load, when panel beating, painting turn order, need to adjust front tyre direction, and moving resistance is large; This technique is applicable to the production of luxury car or small lot passenger vehicle.Shelling production technology is contrary with band chassis production technology, passenger vehicle attaches together at six large stretch of skeletons, panel beating car and being coated with in entrucking production process all not on chassis, before entering general assembly, attach together with chassis again, advantage is that panel beating car carries out on station sequence turning vehicle with the production that is coated with entrucking, the not restriction of suspension chassis, generally, than producing the time of saving 7 to 9 days with chassis, has shortened the car load production cycle greatly; Owing to being welded, being coated with, be contained in before closing chassis and carry out, can not cause damage to vehicle chassis component, various pipeline and electrical sensing device, often adopt common baking process, painting cost is low, is applicable to carry out the large batch of production of passenger vehicle; Panel beating car moves turning on order car, without considering its direction; Shortcoming is that the disposable input costs of factory building hardware such as laying ground track, manufacture station sequence turning vehicle are higher.
More above-mentioned two kinds of techniques, from factors such as the quality assurance of chassis pipeline, electronic unit, production cycle, hardware inputs, the larger convenience that shelling production technology is brought to organization of production and shorter delivery cycle, add hardware construction and be fabricated to disposable input, can be recycled later, its advantage substantially exceeds in band chassis production technology, so motorbus manufacturing enterprise generally all adopts this kind of production technology.
At present, the station sequence turning vehicle of domestic passenger vehicle manufacturing enterprise adopts the pallet with the suitable sledge type of length of wagon, on the ground of workshop operation station, every 2 meters, lay one group of support wheel, all support wheel height are identical, the pallet of sledge type could contact with many groups support wheel simultaneously, and can on support wheel, slide, to realize the order that turns between station, this kind of mode input cost and cost are very high, and maintenance cost is also high.
Summary of the invention
For solving cost height and the high problem of maintenance cost, now provide a kind of simple in structure, applied widely, the adjustable station conversion operation vehicle of flexible operation.
For achieving the above object, the present invention is achieved through the following technical solutions:
An adjustable station conversion operation vehicle, it comprises wheel assembly, and described wheel assembly is provided with vehicle frame, and vehicle frame is connected with tunable arrangement by jockey; On vehicle frame, be also provided with some supporting traverses.
Described wheel assembly comprises wheel set, and wheel set is connected with another wheel set by axletree; Described axletree is connected with vehicle frame by U-bolts.
Described jockey is for connecting square steel.
Described tunable arrangement is spreading head, and the link of spreading head is welded with some coupling hooks, and spreading head end both sides are provided with limiting square steels; On spreading head, be also provided with arrangement for adjusting height.
The two ends of described supporting traverse are respectively equipped with slip cap, above slip cap, are provided with limit base, are provided with lateral adjustment device below, and lateral adjustment device and the angle steel of riding are positioned at the homonymy of supporting traverse.
Described wheel set comprises wheel, one side of wheel axis hole is provided with totally-enclosed end cap, and opposite side is provided with semiclosed end cap, is provided with successively hold-down bolt and axle bumper ring between totally-enclosed end cap and semiclosed end cap, hold-down bolt is connected with axletree through axle bumper ring, and axletree is arranged on bearing.
Described arrangement for adjusting height is puller bolt, and puller bolt is corresponding with the support triangle steel plate on vehicle frame.
Described lateral adjustment device comprises teeth, and teeth mesh by spring base and tooth bar.
Use procedure: first according to the vehicle length adjustment station sequence turning vehicle of producing, if surpass vehicle frame length, need hang up a spreading head in one end (or two ends respectively) of vehicle frame, and adjust spreading head lower height adjusting device, make the height of spreading head and vehicle frame in one plane; Again according to installation direction and the mode of production of production line stretching skin equipment, a supporting traverse is placed in the limiting square steels of station sequence turning vehicle rearmost end, arrange again the position of other supporting traverse on station sequence turning vehicle, roughly conform to Bus Frame skirt stud; Adjust the slip cap position at supporting traverse two ends, limit base width on every crossbeam is conformed to skirt column width, with driving, the six large stretch of skeletons that attached together are winched on the station sequence turning vehicle of adjusting, make the last column of panel beating car strictly corresponding with last supporting traverse, last according to the position of the forward and backward fine setting supporting traverse of passenger vehicle skirt column physical location.
The invention has the beneficial effects as follows: the width of station sequence turning vehicle and length can be carried out adaptive adjusting according to production vehicle, can meet 2.2 meters to 2.55 meters of width, the vehicle that length is 6 meters to 13.7 meters, versatility is stronger, has avoided making the station sequence turning vehicle of different length and width; , when producing short vehicle, the spreading head at two ends is removed, station sequence turning vehicle just can not take larger production station space meanwhile, is conducive to organization of production and deposits more vehicle; Because station sequence turning vehicle itself is with wheel, without installing on the ground, support wheels, also, without whether controlling all support wheels at sustained height, saved most hardware and dropped into and cost, meanwhile, when turnover is used, flexibly mobile, easy to adjust.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is wheel assembly structural representation;
Fig. 3 is lateral wheel and inner side and axletree installation cross-sectional schematic;
Fig. 4 is limit base and the lateral adjustments structural representation on supporting traverse and two ends slip cap;
Fig. 5 is that vehicle frame and spreading head articulate and the structural representation of the limiting square steels of vehicle frame and spreading cephalic par;
Fig. 6 is the partial enlarged drawing of the arrangement for adjusting height of spreading head;
Fig. 7 is normal operating condition schematic diagram of the present invention;
Wherein, 100, panel beating car; 200, station sequence turning vehicle; 201, limiting square steels; 202, coupling hook; 203, U-bolts; 204, connect square steel; 210, supporting traverse; 211, limit base; 212, slip cap; 213, tooth bar; 214, teeth; 215, the angle steel of riding; 216, spring base; 220, spreading head; 230, wheel set; 231, totally-enclosed end cap; 232, wheel; 233, semiclosed end cap; 234, axle bumper ring; 235, hold-down bolt; 236, deep groove ball bearing; 240, axletree; 250, vehicle frame; 260, arrangement for adjusting height; 261, support triangle steel plate; 262, puller bolt.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further illustrated:
An adjustable station conversion operation vehicle, it comprises wheel assembly, and described wheel assembly is provided with vehicle frame 250, and vehicle frame 250 is connected with tunable arrangement by jockey; On vehicle frame 250, be also provided with some supporting traverses 210.As shown in Figure 1, be the preferred embodiments of the present invention, it comprises wheel set 230, axletree 240, vehicle frame 250, supporting traverse 210, spreading head 220.Wherein, wheel set 230 is comprised of totally-enclosed end cap 231, wheel 232, semiclosed end cap 233, by axle bumper ring 234, hold-down bolt 235 and deep groove ball bearing 236, is fixed on axletree 240; Axletree 240 is connected on vehicle frame 250 by U-bolts 203; On vehicle frame, 250 fixations have been deposited many supporting traverses 210, on the two ends of supporting traverse 210, be provided with limited location seat 211 on slip cap 212, slip cap 212, there are tooth bar 213, teeth 214 engagement groups in below, and whole supporting traverse 210 is placed on vehicle frame 250 by the angle steel 215 of riding; On vehicle frame 250 front and back ends tops, be welded with jockey and connect square steel 204, the link of spreading head 220 is welded with coupling hook 202, hangs on the connection square steel 204 of vehicle frame 250; In vehicle frame 250 front and back ends lower corner, be welded with support triangle steel plate 261, the corresponding position of spreading head is welded with puller bolt 262; The outer end of the two ends of vehicle frame 250 and spreading head 220 is provided with limiting square steels 201.
As shown in Figure 2, wheel assembly comprises wheel set 230, and wheel set 230 is connected with another wheel set 230 by axletree 240; As shown in Figure 3, in described wheel set 230, be provided with successively from outside to inside totally-enclosed end cap 231, hold-down bolt 235, axle bumper ring 234, deep groove ball bearing 236, semiclosed end cap 233, hold-down bolt 235 is fastenedly connected axle bumper ring 234 and wheel 232 and axletree 240, wheel 232 is connected on axletree 240 by deep groove ball bearing 236, axle bumper ring 234 is pushed down the inner ring of deep groove ball bearing 236, and wheel 232 can only rotate around deep groove ball bearing 236.
The adjusting of described width realizes by supporting traverse 210, respectively there is a slip cap 212 at the two ends of supporting traverse 210, as shown in Figure 4, slip cap 212 belows are provided with tooth bar 213 and the teeth 214 of pair of meshing, tooth bar 213 is welded in supporting traverse 210 tops, teeth 214 are fixed in slip cap 212 by spring base 216, slip cap 212 is provided with limit base 211, during adjustment width, teeth 214 are pulled down, make it depart from the engagement of tooth bar 213, now slip cap 212 inside (outward) is slided, after meeting the requirements of width, discharge teeth 214, it is meshed with tooth bar 213 again.The lateral adjustment device being comprised of tooth bar 213, teeth 214 and spring base 216 and the angle steel 215 of riding are positioned at the homonymy of supporting traverse 210.
Described tunable arrangement is spreading head 220, and the link of spreading head 220 is welded with some coupling hooks 202, and spreading head 220 end both sides are provided with limiting square steels 201; On spreading head 220, be also provided with arrangement for adjusting height 260.Described arrangement for adjusting height 260 is puller bolt 262, and puller bolt 262 is corresponding with the support triangle steel plate 261 on vehicle frame 250.
The adjusting of described length realizes by increasing or remove spreading head 220, and as shown in Figure 5, vehicle frame 250 front and back ends tops are welded with and connect square steel 204, and the link of spreading head is welded with coupling hook 202.When increasing length, spreading head 220 is risen to the height concordant with vehicle frame 250, again coupling hook 202 is hung on the connection square steel 204 of vehicle frame 250, decontrol again spreading head 220, now, vehicle frame 250 has been connected with spreading head 220, as length is used not enough, in the other end of vehicle frame 250, connects a spreading head 220 again; When shortening length, as long as spreading head 220 outer ends are risen, outer end and vehicle frame 250 angle that staggers, just can pull down spreading head 220, easy to operate.
The height of described spreading head 220 is realized by arrangement for adjusting height 260, in vehicle frame 250 front and back ends lower corner, is welded with support triangle steel plate 261, and as shown in Figure 6, the corresponding position of spreading head 220 is welded with arrangement for adjusting height 260.When the height of spreading head 220 is during lower than the height of vehicle frame 250, puller bolt 262 turns clockwise, under the effect of reaction force, support triangle steel plate 261 is by the 220 outside perks in bottom of spreading head, cause that whole spreading head 220 is around connecting square steel 204 rotations, result is that the outer end height of spreading head 220 rises; Otherwise, puller bolt 262 is rotated counterclockwise.
The outer end of the two ends of described vehicle frame 250 and spreading head 220 is provided with limiting square steels 201.
As shown in Figure 7, when use is of the present invention, first according to the length of the length adjustment station sequence turning vehicle 200 of production vehicle, when if vehicle length surpasses the length of vehicle frame 250, first in one end (or two ends respectively) of vehicle frame 250, hang up a spreading head 220, and adjust spreading head 220 lower height adjusting devices 260, make the height of spreading head 220 and vehicle frame 250 in one plane; Again according to installation direction and the mode of production of production line stretching skin equipment, a supporting traverse 210 is placed in the limiting square steels of station sequence turning vehicle 200 rearmost ends, arrange again the position of other supporting traverse 210 on station sequence turning vehicle 200, its position is roughly conformed to panel beating car 100 skirt stud; Adjust slip cap 212 positions at supporting traverse 210 two ends, limit base 211 width on every supporting traverse 210 are conformed to skirt column width, with driving, the six large stretch of skeletons that attached together are winched on the station sequence turning vehicle 200 of adjusting, make the last column of panel beating car strict corresponding with last supporting traverse 210, finally according to the position of passenger vehicle skirt column physical location fine setting supporting traverse 210.
Claims (1)
1. an adjustable station conversion operation vehicle, is characterized in that, it comprises wheel assembly, and described wheel assembly is provided with vehicle frame, and vehicle frame is connected with tunable arrangement by jockey; On vehicle frame, be also provided with some supporting traverses; Described wheel assembly comprises wheel set, and wheel set is connected with another wheel set by axletree; Described axletree is connected with vehicle frame by U-bolts; Described jockey is for connecting square steel, and described tunable arrangement is spreading head, and the link of spreading head is welded with some coupling hooks, and spreading head end both sides are provided with limiting square steels; On spreading head, be also provided with arrangement for adjusting height; The two ends of described supporting traverse are respectively equipped with slip cap, above slip cap, are provided with limit base, are provided with lateral adjustment device below, and lateral adjustment device and the angle steel of riding are positioned at the homonymy of supporting traverse;
Described lateral adjustment device comprises teeth, and teeth mesh by spring base and tooth bar; Described wheel set comprises wheel, one side of wheel axis hole is provided with totally-enclosed end cap, and opposite side is provided with semiclosed end cap, is provided with successively hold-down bolt and axle bumper ring between totally-enclosed end cap and semiclosed end cap, hold-down bolt is connected with axletree through axle bumper ring, and axletree is arranged on bearing; Described arrangement for adjusting height is puller bolt, and puller bolt is corresponding with the support triangle steel plate on vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010230704.XA CN102335840B (en) | 2010-07-20 | 2010-07-20 | Adjustable station conversion operation vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010230704.XA CN102335840B (en) | 2010-07-20 | 2010-07-20 | Adjustable station conversion operation vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN102335840A CN102335840A (en) | 2012-02-01 |
| CN102335840B true CN102335840B (en) | 2014-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010230704.XA Active CN102335840B (en) | 2010-07-20 | 2010-07-20 | Adjustable station conversion operation vehicle |
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| CN (1) | CN102335840B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110001700B (en) * | 2019-04-19 | 2023-11-28 | 中车洛阳机车有限公司 | Axle device for turning sequence of two-axle engineering truck |
| CN112032175A (en) * | 2020-09-03 | 2020-12-04 | 浙江力友汽车科技有限公司 | Moment and corner added chassis riding bolt tightening process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111869U (en) * | 1991-09-20 | 1992-08-05 | 云南省交通科学研究所 | Servosteering support bridge of truck |
| CN101376455A (en) * | 2008-09-22 | 2009-03-04 | 江苏天奇物流系统工程股份有限公司 | Supporting removable sling |
| CN101397014A (en) * | 2007-09-28 | 2009-04-01 | 中西金属工业株式会社 | Conveying apparatus |
| CN201231801Y (en) * | 2008-06-20 | 2009-05-06 | 长春轨道客车股份有限公司 | Connection apparatus of vehicle intercoil connection |
| CN201300663Y (en) * | 2008-11-27 | 2009-09-02 | 邯郸钢铁股份有限公司 | Convenient maintenance large ring cold machine trolley wheel |
| CN201746014U (en) * | 2010-07-20 | 2011-02-16 | 中通客车控股股份有限公司 | Adjustable station sequence turning vehicle |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62101587A (en) * | 1985-10-29 | 1987-05-12 | Mazda Motor Corp | Device for fitting automobile window glass |
-
2010
- 2010-07-20 CN CN201010230704.XA patent/CN102335840B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111869U (en) * | 1991-09-20 | 1992-08-05 | 云南省交通科学研究所 | Servosteering support bridge of truck |
| CN101397014A (en) * | 2007-09-28 | 2009-04-01 | 中西金属工业株式会社 | Conveying apparatus |
| CN201231801Y (en) * | 2008-06-20 | 2009-05-06 | 长春轨道客车股份有限公司 | Connection apparatus of vehicle intercoil connection |
| CN101376455A (en) * | 2008-09-22 | 2009-03-04 | 江苏天奇物流系统工程股份有限公司 | Supporting removable sling |
| CN201300663Y (en) * | 2008-11-27 | 2009-09-02 | 邯郸钢铁股份有限公司 | Convenient maintenance large ring cold machine trolley wheel |
| CN201746014U (en) * | 2010-07-20 | 2011-02-16 | 中通客车控股股份有限公司 | Adjustable station sequence turning vehicle |
Non-Patent Citations (1)
| Title |
|---|
| JP昭62-101587A 1987.05.12 |
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| CN102335840A (en) | 2012-02-01 |
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Effective date of registration: 20160722 Address after: 830013, 51, Fuxin street, North Zone, hi tech Industrial Development Zone, the Xinjiang Uygur Autonomous Region, Urumqi Patentee after: Xinjiang Zhong Tong Bus Co., Ltd. Address before: 252000 Jianshe Road, Dongchangfu, Shandong, No. 10, Patentee before: Zhongtong Bus Holdings Co., Ltd. |
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Effective date of registration: 20191108 Address after: 252000 No. 261, the Yellow River Road, Liaocheng Economic Development Zone, Shandong, China Patentee after: Zhongtong Bus Holdings Co., Ltd. Address before: 830013, 51, Fuxin street, North Zone, hi tech Industrial Development Zone, the Xinjiang Uygur Autonomous Region, Urumqi Patentee before: Xinjiang Zhong Tong Bus Co., Ltd. |