CN105501332A - Frame assembly line trolley with adjustable width dimension - Google Patents
Frame assembly line trolley with adjustable width dimension Download PDFInfo
- Publication number
- CN105501332A CN105501332A CN201510925627.2A CN201510925627A CN105501332A CN 105501332 A CN105501332 A CN 105501332A CN 201510925627 A CN201510925627 A CN 201510925627A CN 105501332 A CN105501332 A CN 105501332A
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- CN
- China
- Prior art keywords
- plate
- bolster
- bolt
- chassis
- back timber
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D65/00—Designing, manufacturing, e.g. assembling, facilitating disassembly, or structurally modifying motor vehicles or trailers, not otherwise provided for
- B62D65/02—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components
- B62D65/18—Transportation, conveyor or haulage systems specially adapted for motor vehicle or trailer assembly lines
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The invention discloses a frame assembly line trolley with the adjustable width dimension. The frame assembly line trolley comprises a trolley support, wherein wheels are arranged at the bottom of the trolley support; roller beds are arranged on two sides of the top of the trolley support, fixing plates are fixed at two ends of the top of the trolley support, adjusting stop blocks are fixed on the fixing plates, and the distance between the adjusting stop blocks corresponds to the width of a longitudinal beam of a frame. The width dimension of the trolley is adjustable by the aid of structures of the fixing plates and the adjusting stop blocks, and the position can be adjusted conveniently and effortlessly in the direction of the longitudinal beam of the trolley; the adjusting stop blocks of the trolley can be replaced quickly after replacement of models, production assembly of frames with different models is met under the condition that the trolley is unchanged, meanwhile, the front-and-back position of the longitudinal beam can be fine-adjusted conveniently through combination of the trolley with the roller beds, the trolley is simple and reasonable in structure, the longitudinal beam is mounted conveniently, operation is reliable, and the manufacturing cost is low.
Description
Technical field
The present invention relates to commercial vehicle/comm..vehicle vehicle frame production facilities technical field, refer to a kind of Frame Assembling line chassis opening grade size adjustable particularly.
Background technology
Chassis can run with line, and interval adjustable travel line was just more and more widely used in the Assembling Production of the large parts of the automobile such as vehicle frame, vehicle bridge from late nineteen nineties.The seriation of Medium or severe type truck product, makes the frame width change in size of different automobile types be tending towards intensive.General frame width size reaches about 950-1100mm, about weight reaches 900kg-2 ton.When realizing the Assembling Production of various conllinear at present, chassis need be changed, at substantial manpower and materials; In addition, the single longeron weight of medium and heavy vehicle frame is comparatively large, therefore longeron reach the standard grade after the fine setting of front and back position compare effort.
Summary of the invention
Object of the present invention is exactly the deficiency that will solve above-mentioned background technology, a kind of Frame Assembling line chassis opening grade size adjustable is provided, this chassis open a grade size adjustable, the chassis side rail of different size can be adapted to, and longeron reach the standard grade after front and back position adjustable by roller-way, practicality is good.
For realizing this object, the Frame Assembling line chassis opening grade size adjustable designed by the present invention, comprise chassis support, the bottom of described chassis support is provided with wheel; It is characterized in that: the both sides, top of described chassis support are provided with roller-way, the two ends, top of described chassis support are fixed with adapter plate, described adapter plate are fixed with adjustment block, and described adapter plate and adjustment block are respectively equipped with the many groups of fastening structures cooperatively interacted.
Further, described chassis support comprises two bracket upright post, and the bottom of described bracket upright post is fixed with car body, and described wheel is arranged on car body, is fixedly connected with back timber between the top of described bracket upright post, and described adapter plate is fixed on the two ends of back timber.
Further, the two ends of described adapter plate have row's bolt of fixing plate via hole, and the two ends of described back timber have the back timber bolt through-hole corresponding with bolt of fixing plate via hole, and bolt is connected with nut through bolt of fixing plate via hole and back timber bolt through-hole; Have many row's adapter plate tapped bore between the bolt of fixing plate via hole at described adapter plate two ends, described adjustment block has the block bolt through-hole that many rows are corresponding with adapter plate tapped bore.
Further, the two ends of described back timber are fixed with two pieces of just right supporting vertical plate respectively, and be connected with bolster between described supporting vertical plate, the two ends of described bolster are arranged with bearing, described bearing are arranged with bearing block; The roller of described roller-way is sheathed to be fixed on bearing block.
Further, the top of the supporting vertical plate of described bolster tail end has first U-type groove corresponding with the groove of bolster afterbody, the top of the supporting vertical plate of described bolster tail end is provided with the first cover plate, the central authorities of described first cover plate are provided with first plate corresponding with the first U-type groove, extend in the groove of bolster afterbody bottom described first plate.
Further, the top of the supporting vertical plate of described bolster front end has second U-type groove corresponding with the groove of bolster front portion, the top of the supporting vertical plate of described bolster front end is provided with the second cover plate, the middle part of described second cover plate is connected with second plate corresponding with the second U-type groove, extends in the groove of bolster front portion bottom described second plate.
Further, the two ends of described bolster are also arranged with bearing cap shim, and described bearing block is fixed on bearing cap shim.
Further, the two ends of described adapter plate bend downwards, and middle part forms groove, and the top, two ends of described back timber is arranged in this groove; The side surface at the two ends of described back timber is fixed with permanent seat respectively, and described back timber bolt through-hole is opened on permanent seat.
The invention has the beneficial effects as follows: chassis by adapter plate and regulate the structure of block to realize chassis open a grade size adjustable (carrying out spacing to longeron width), chassis longeron adjusts position convenient and strength-saving (longeron adjusts position along service direction by means of roller) along the line; The adjustable dog fast changeable of chassis after replacing vehicle, realize when not changing chassis, meet the production assembling of the vehicle frame of different automobile types, the combination of chassis and roller-way simultaneously makes the front and back position fine setting of longeron convenient, trolley structure advantages of simple, longeron is easy for installation, reliable, low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the front view of chassis in the present invention;
Fig. 2 is the lateral plan of chassis in the present invention;
Fig. 3 is the structural representation of roller-way in the present invention;
Fig. 4 is the birds-eye view of adapter plate in the present invention;
Fig. 5 is the structure cutaway view of A-A in Fig. 4;
Fig. 6 is the birds-eye view regulating block in the present invention;
Fig. 7 is that in the present invention, the structural representation that shelves are of a size of 900mm left by chassis support;
Fig. 8 is that in the present invention, the structural representation that shelves are of a size of 970mm left by chassis support;
Fig. 9 is that in the present invention, the structural representation that shelves are of a size of 1020mm left by chassis support;
Figure 10 is that in the present invention, the structural representation that shelves are of a size of 1080mm left by chassis support;
Wherein, 1-chassis support, 101-bracket upright post, 102-car body, 103-back timber, 2-wheel, 3-roller-way, 301-roller, 4-adapter plate, 5-regulate block, 6-bolt of fixing plate via hole, 7-back timber bolt through-hole, 8-bolt, 9-nut, 10-adapter plate tapped bore, 11-block bolt through-hole, 12-supporting vertical plate, 13-bolster, 14-bearing, 15-bearing block, 16-the first U-type groove, 17-the first cover plate, 18-the first plate, 19-the second U-type groove, 20-the second cover plate, 21-the second plate, 22-bearing cap shim, 23-permanent seat, 24-chassis side rail, 25-stirrup.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
The Frame Assembling line chassis opening grade size adjustable as shown in Fig. 1-6, comprise chassis support 1, the bottom of chassis support 1 is provided with wheel 2; The both sides, top of chassis support 1 are provided with roller-way 3, and the two ends, top of chassis support 1 are fixed with adapter plate 4, adapter plate 4 is fixed with and regulates block 5, and adapter plate 4 and adjustment block 5 are respectively equipped with the many groups of fastening structures cooperatively interacted.Roller-way 3 adjusts the front and back position of chassis side rail 24, and adapter plate 4 and adjustment block 5 cooperatively interact, and adjustment regulates the distance between block 5, makes it corresponding with the length of chassis side rail 24, can meet the transportation demand of multiple chassis side rail 24.
As shown in Fig. 1-2, chassis support 1 comprises two bracket upright post 101, and the bottom of bracket upright post 101 is fixed with car body 102, and wheel 2 is arranged on car body 102, be fixedly connected with back timber 103 between the top of bracket upright post 101, adapter plate 4 is fixed on the two ends of back timber 103.
As shown in Figure 4, the two ends of adapter plate 4 have row's bolt of fixing plate via hole 6, as shown in Figure 7, the two ends of back timber 103 have the back timber bolt through-hole 7 corresponding with bolt of fixing plate via hole 6, and bolt 8 is connected with nut 9 through bolt of fixing plate via hole 6 and back timber bolt through-hole 7; As shown in Figure 4, between the bolt of fixing plate via hole 6 at adapter plate 4 two ends, have many row's adapter plate tapped bore 10, as shown in Figure 6, regulate on block 5 and have many rows block bolt through-hole 11 corresponding with adapter plate tapped bore 10.Coordinate with block bolt through-hole 11 and adapter plate tapped bore 6 by organizing bolt 8 more, make the position of adjustment block 5 on adapter plate 4 adjustable, thus meet the user demand regulating the distance between block 5 adjustable, during use, the relative position of block bolt through-hole 11 and adapter plate tapped bore 10 only need be set according to different chassis side rail 24 width, with low cost, easy to operate, reliable and stable.
As shown in figures 1 and 3, the two ends of back timber 103 are fixed with two pieces of just right supporting vertical plate 12 respectively, and be connected with bolster 13 between supporting vertical plate 12, the two ends of bolster 13 are arranged with bearing 14, bearing 14 are arranged with bearing block 15; The roller 301 of roller-way 3 is set on bearing block 15.
In technique scheme, the top of the supporting vertical plate 12 of bolster 13 tail end has first U-type groove 16 corresponding with the groove of bolster 13 afterbody, the top of the supporting vertical plate 12 of bolster 13 tail end is provided with the first cover plate 17, the central authorities of the first cover plate 17 are provided with bottom the first plate 18, first plate 18 corresponding with the first U-type groove 16 and extend in the groove of bolster 13 afterbody.
In technique scheme, the top of the supporting vertical plate 12 of bolster 13 front end has second U-type groove 19 corresponding with the groove of bolster 13 front portion, the top of the supporting vertical plate 12 of bolster 13 front end is provided with the second cover plate 20, the middle part of described second cover plate 20 is connected with bottom the second plate 21, second plate 21 corresponding with the second U-type groove 19 and extends in the groove of bolster 13 front portion.First cover plate 17 and the second cover plate 20 prevent dust from entering in roller-way 3, improve the stability of device further.
In technique scheme, the two ends of bolster 13 are also arranged with bearing cap shim 22, and bearing block 15 is fixed on bearing cap shim 22; All there is gap with bearing cap shim 22 in the end of the first cover plate 17 and the end of the second cover plate 20.
As shown in Fig. 4-5, the two ends of adapter plate 4 bend downwards, and middle part forms groove, and the top, two ends of back timber 103 is arranged in this groove; As shown in Figure 2, the side surface at the two ends of back timber 103 is fixed with permanent seat 23 respectively, back timber bolt through-hole 7 is opened on permanent seat 23.
In the present invention, Fig. 7-10 are the structural representation that grade size opened by different chassis supports, when needing to assemble the chassis side rail 24 of different automobile types, adjustment regulates the orientation of block 5, and adapter plate 4 coordinates, and obtains different locating surfaces, thus obtain the different location dimensions needed for longeron assembling, to realize the fitting work that grade sized products opened by different vehicle frame, the bearing 14 arranged by roller-way 3 inside is rotated, and the adjustment of the longitudinal direction of chassis side rail 24 is more prone to.
Trolley structure advantages of simple designed by the present invention, easy for installation, reliable, low cost of manufacture.
The above is only preferred embodiment of the present invention, not does any pro forma restriction to structure of the present invention.Every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical scheme of the present invention.
Claims (8)
1. drive a Frame Assembling line chassis for grade size adjustable, comprise chassis support (1), the bottom of described chassis support (1) is provided with wheel (2); It is characterized in that: the both sides, top of described chassis support (1) are provided with roller-way (3), the two ends, top of described chassis support (1) are fixed with adapter plate (4), described adapter plate (4) is fixed with and regulates block (5), described adapter plate (4) and adjustment block (5) are respectively equipped with the many groups of fastening structures cooperatively interacted.
2. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 1, it is characterized in that: described chassis support (1) comprises two bracket upright post (101), the bottom of described bracket upright post (101) is fixed with car body (102), described wheel (2) is arranged on car body (102), be fixedly connected with back timber (103) between the top of described bracket upright post (101), described adapter plate (4) is fixed on the two ends of back timber (103).
3. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 2, it is characterized in that: the two ends of described adapter plate (4) have row's bolt of fixing plate via hole (6), the two ends of described back timber (103) have the back timber bolt through-hole (7) corresponding with bolt of fixing plate via hole (6), and bolt (8) is connected with nut (9) through bolt of fixing plate via hole (6) and back timber bolt through-hole (7); Have many row'ss adapter plate tapped bore (10) between the bolt of fixing plate via hole (6) at described adapter plate (4) two ends, described adjustment block (5) has the block bolt through-hole (11) that many rows are corresponding with adapter plate tapped bore (10).
4. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 2, it is characterized in that: the two ends of described back timber (103) are fixed with two pieces of just right supporting vertical plate (12) respectively, bolster (13) is connected with between described supporting vertical plate (12), the two ends of described bolster (13) are arranged with bearing (14), described bearing (14) are arranged with bearing block (15); The roller (301) of described roller-way (3) is sheathed to be fixed on bearing block (15).
5. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 4, it is characterized in that: the top of the supporting vertical plate (12) of described bolster (13) tail end has first U-type groove (16) corresponding with the groove of bolster (13) afterbody, the top of the supporting vertical plate (12) of described bolster (13) tail end is provided with the first cover plate (17), the central authorities of described first cover plate (17) are provided with first plate (18) corresponding with the first U-type groove (16), described first plate (18) bottom extends in the groove of bolster (13) afterbody.
6. the Frame Assembling line chassis opening grade size adjustable as described in claim 4 or 5, it is characterized in that: the top of the supporting vertical plate (12) of described bolster (13) front end has the second U-type groove (19) corresponding to the groove anterior with bolster (13), the top of the supporting vertical plate (12) of described bolster (13) front end is provided with the second cover plate (20), the middle part of described second cover plate (20) is connected with second plate (21) corresponding with the second U-type groove (19), described second plate (21) bottom extends in the anterior groove of bolster (13).
7. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 6, it is characterized in that: the two ends of described bolster (13) are also arranged with bearing cap shim (22), described bearing block (15) is fixed on bearing cap shim (22).
8. drive the Frame Assembling line chassis of grade size adjustable as claimed in claim 3, it is characterized in that: the two ends of described adapter plate (4) bend downwards, middle part forms groove, and the top, two ends of described back timber (103) is arranged in this groove; The side surface at the two ends of described back timber (103) is fixed with respectively permanent seat (23), described back timber bolt through-hole (7) is opened on permanent seat (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925627.2A CN105501332A (en) | 2015-12-11 | 2015-12-11 | Frame assembly line trolley with adjustable width dimension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510925627.2A CN105501332A (en) | 2015-12-11 | 2015-12-11 | Frame assembly line trolley with adjustable width dimension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105501332A true CN105501332A (en) | 2016-04-20 |
Family
ID=55709747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510925627.2A Pending CN105501332A (en) | 2015-12-11 | 2015-12-11 | Frame assembly line trolley with adjustable width dimension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105501332A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945753A (en) * | 2017-02-26 | 2017-07-14 | 武汉亿维登科技发展有限公司 | The device and method attached together for semitrailer vehicle bridge and chassis |
| CN112896382A (en) * | 2021-04-14 | 2021-06-04 | 奇瑞万达贵州客车股份有限公司 | High-position operation vehicle for assembling chassis of full-bearing passenger car |
| CN115092292A (en) * | 2022-08-08 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Positioning tool, switching support and mounting method for automobile headlamp |
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| CN204279380U (en) * | 2014-10-31 | 2015-04-22 | 浙江中力机械有限公司 | The dolly of reach truck storage battery is got for side |
| CN204488859U (en) * | 2015-04-09 | 2015-07-22 | 国家电网公司 | A kind of indoor substation is logical barrier transport trolley fast |
| CN204775355U (en) * | 2015-05-25 | 2015-11-18 | 天津世创机械制造有限公司 | Steel sheet transfer device |
| CN205203197U (en) * | 2015-12-11 | 2016-05-04 | 东风设计研究院有限公司 | Open and keep off size adjustable frame assembly line platform truck |
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2015
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| CN202080362U (en) * | 2009-05-22 | 2011-12-21 | 东风汽车股份有限公司 | Front and rear axle adjustable mixed flow trolley for truck chassis assembly line |
| CN202243776U (en) * | 2009-05-22 | 2012-05-30 | 东风汽车股份有限公司 | Adjustable mixed-flow assembly trolley for longitudinal beam of mixed-flow general assembly line of truck chassis |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106945753A (en) * | 2017-02-26 | 2017-07-14 | 武汉亿维登科技发展有限公司 | The device and method attached together for semitrailer vehicle bridge and chassis |
| CN106945753B (en) * | 2017-02-26 | 2021-08-10 | 山东巨源汽车科技股份有限公司 | Device and method for combining axle and chassis of semitrailer |
| CN112896382A (en) * | 2021-04-14 | 2021-06-04 | 奇瑞万达贵州客车股份有限公司 | High-position operation vehicle for assembling chassis of full-bearing passenger car |
| CN115092292A (en) * | 2022-08-08 | 2022-09-23 | 阿维塔科技(重庆)有限公司 | Positioning tool, switching support and mounting method for automobile headlamp |
| CN115092292B (en) * | 2022-08-08 | 2023-09-26 | 阿维塔科技(重庆)有限公司 | Positioning tool for automobile headlight, switching bracket and mounting method |
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Application publication date: 20160420 |
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