CN212355443U - Vehicle door lifting appliance righting device - Google Patents
Vehicle door lifting appliance righting device Download PDFInfo
- Publication number
- CN212355443U CN212355443U CN202020118293.4U CN202020118293U CN212355443U CN 212355443 U CN212355443 U CN 212355443U CN 202020118293 U CN202020118293 U CN 202020118293U CN 212355443 U CN212355443 U CN 212355443U
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- Prior art keywords
- vehicle door
- door
- door hanger
- uphill
- base
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- 239000000463 material Substances 0.000 claims abstract description 48
- 230000001174 ascending effect Effects 0.000 claims abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000002452 interceptive effect Effects 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
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Abstract
The utility model provides a door hoist righting device, include: the vehicle door hanger centralizing part comprises a plurality of brackets and vehicle door hanger rails, and the brackets comprise bracket supports and door-shaped frames arranged on the upper surfaces of the bracket supports; the material trolley righting part comprises an ascending track, a stable track and a descending track which are respectively arranged in parallel; the base comprises base cross beams and a plurality of base vertical beams which are arranged in parallel and level, and the plurality of base vertical beams are arranged between the base cross beams at intervals; the brackets are uniformly arranged below the car door hanger rail at intervals and are used for supporting the car door hanger rail; two parallel arrangement's steady track sets up in the both sides of bracket support upper surface, and the base sets up under a plurality of brackets. The utility model discloses a material dolly still can follow the synchronous walking of door hoist, and does not right the track with the door hoist and interfere, has solved the door hoist and has rocked the problem that influences the operation at door inner panel installation station.
Description
Technical Field
The utility model relates to an automobile assembly technical field, concretely relates to door hoist righting device.
Background
Generally, car assembly shop door assembly line generally is equipped with retinue material dolly, the material dolly is placed between two door hoists, obtain the power that advances through hanging to lean on the door hoist, because the door hoist hangs down the height higher, the lower extreme is unset, when personnel's operation, the door hoist is easy atress and takes place to rock, thereby influence the operation precision, rock for reducing the hoist, it is common in the trade to set up on the hoist top and right stabilising arrangement, as shown in figure 1, but the effect is not good, generally the hoist is when door inner panel installation station operation, open the door owing to need install the buckle, thereby lead to the hoist to shake momentum and reach about 20cm, door on the hoist shakes acutely, seriously influences the operation.
In order to solve the problems, a lower righting track is additionally arranged at the lower end of a lifting appliance, as shown in the attached drawing 2, the lifting appliance is prevented from shaking, but a newly-added righting device can cause the material trolley to interfere with the lifting appliance, the material trolley can not normally run, two material trolley conveying lines can only be newly arranged on two sides of a production line, the material trolley is delivered along with the lifting appliance, the investment is large, the material trolley conveying lines are often staggered with a vehicle door because signal interaction abnormity can occur between the material trolley conveying lines and the vehicle door conveying lines, the operation quality can not be guaranteed, two special material trolley conveying lines are additionally arranged, and the cost is increased.
Therefore, a need for a car door sling righting device is needed, which can not only meet the requirements of stable car door sling, small shaking amount and economy when the car door inner plate is installed on a station for operation.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a door hoist righting device can satisfy when door inner panel installation station operation, and the door hoist is firm, and the volume of rocking is little, and economical and practical again.
In order to achieve the above object, the utility model provides a door hoist righting device, include:
the vehicle door hanger centralizing part comprises a plurality of brackets and vehicle door hanger rails matched with centralizing wheels at the lower parts of the vehicle door hangers, and each bracket comprises a bracket support and a door-shaped frame arranged on the upper surface of the bracket support;
the material trolley righting part comprises two uphill tracks arranged in parallel, two stable tracks arranged in parallel and two downhill tracks arranged in parallel, and the uphill tracks, the stable tracks and the downhill tracks are sequentially connected to form a trapezoidal frame;
the base comprises base cross beams and a plurality of base vertical beams which are arranged in parallel and level, and the base vertical beams are arranged between the base cross beams at intervals;
the brackets are uniformly arranged below the vehicle door hanger rail at intervals and are used for supporting the vehicle door hanger rail;
the two parallel stable tracks are arranged on two sides of the upper surface of the bracket support,
the base is arranged under the brackets and used for supporting the material trolley righting part and the vehicle door lifting appliance righting part.
Preferably, the bracket support is a square pipe or a rectangular pipe.
Preferably, the gate frame comprises two parallel vertical supports arranged vertically and a transverse support arranged at the upper ends of the vertical supports.
Preferably, the vertical supports are square pipes or rectangular pipes, and the transverse supports are angle steels.
Preferably, the car door hanger rail is two hanger rail angle steels arranged with opposite distances, the first surfaces of the two hanger rail angle steels are respectively connected with the transverse support of the door-shaped frame, and the space formed by the second surfaces of the two hanger rail angle steels forms the accommodating space of the straightening wheel at the lower part of the car door hanger.
Preferably, two ends of the car door sling track are respectively provided with a first bell mouth which is convenient for a straightening wheel at the lower part of the sling to enter or separate.
Preferably, the uphill track includes the second horn mouth and the uphill spout that are convenient for material dolly wheel uphill, the second horn mouth sets up in the uphill end of uphill spout.
Preferably, the stable track includes a stable sliding groove, the downhill track includes a downhill sliding groove, the end of the uphill sliding groove deviating from the uphill end is connected with the end of the stable sliding groove in an uphill inclined manner, and the other end of the stable sliding groove is connected with the end of the downhill sliding groove in a downhill inclined manner.
Preferably, the uphill sliding groove, the stable sliding groove and the downhill sliding groove are made of groove-shaped steel materials with U-shaped cross sections.
Preferably, the base cross beam is a square tube or a rectangular tube; the base vertical beams are angle steels and are respectively provided with foundation bolt connecting holes.
Because the utility model adopts the above technical scheme, make the beneficial effect that this application possesses lie in:
1. the utility model discloses a door hoist righting device sets up the both sides that the portion was right to the door hoist with the material dolly right the portion and set up in the both sides on the upper portion that the portion was right to the door hoist for the material dolly still can follow the synchronous walking of door hoist, makes the material dolly not right the track interference with the door hoist that the portion was right to the door hoist simultaneously, has solved the door hoist and has rocked and seriously influence the problem of operation at door inner panel installation station, and this device simple structure, low in manufacturing cost.
2. The utility model discloses a door hoist righting device, the orbital both ends of door hoist are equipped with the first horn mouth that the wheel got into or breaks away from is right to the hoist lower part of being convenient for respectively for the wheel gets into easily or breaks away from door hoist track is right to the lower part of door hoist, and whole production line can produce the operation smoothly.
3. The utility model discloses a car door lifting appliance righting device, the material trolley righting part comprises two parallel-arranged uphill tracks, two parallel-arranged stable tracks and two parallel-arranged downhill tracks, and the uphill tracks, the stable tracks and the downhill tracks are connected in sequence to form a trapezoidal frame; the material trolley behind the vehicle door lifting appliance can stably follow the vehicle door lifting appliance on the material trolley righting part without interfering with the vehicle door lifting appliance track, and a special conveying line is not required to be additionally established, so that the equipment cost is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts;
FIG. 1 is a schematic view of an upper righting and stabilizing device in the industry of the present invention;
FIG. 2 is a schematic view of a lower centering rail and a material trolley conveyor line configured within the industry of the present invention;
fig. 3 is a schematic front view of a door hanger straightening device in a production line according to the present invention;
fig. 4 is a schematic top view of a car door hanger centering device of the present invention;
fig. 5 is a schematic front view of a car door lifting appliance righting device of the present invention;
fig. 6 is a schematic perspective view of a car door lifting device centralizer of the present invention;
FIG. 7 is a partial schematic view at I of FIG. 6;
fig. 8 is a schematic perspective view of a bracket of a car door lifting device righting device of the present invention;
the reference numbers are as follows:
1. an upper righting stabilizing device; 2. a material trolley conveying line; 3. a lower righting track; 4. a vehicle door hanger; 41. A lower righting wheel; 5. a material trolley; 6. a vehicle door sling righting device;
61. a vehicle door lifting appliance centralizing part; 611. a bracket; 6111. a bracket support; 6112. a gate frame; 61121. vertically supporting; 61122. transversely supporting; 612. a vehicle door hanger rail; 6121. a second surface of the angle steel of the hanger rail; 613. A first bell mouth;
62. a material trolley righting part; 621. an uphill track; 6211. a second bell mouth; 622. stabilizing the track; 623. A downhill track;
63. a base; 631. a base beam; 632. a base vertical beam;
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The invention will be further described with reference to the following figures:
referring to fig. 4, 5, 6, 7 and 8, the utility model provides a door sling righting device, includes:
the vehicle door hanger centralizing part 61 comprises a plurality of brackets 611 and vehicle door hanger rails 612 matched with the vehicle door hanger lower centralizing wheels 41, wherein the brackets 611 comprise bracket supports 6111 and door-shaped frames 6112 arranged on the upper surfaces of the bracket supports 6111;
the material trolley righting part 62 comprises two uphill tracks 621 arranged in parallel, two stable tracks 622 arranged in parallel and two downhill tracks 623 arranged in parallel, and the uphill tracks 621, the stable tracks 622 and the downhill tracks 623 are sequentially connected to form a trapezoidal frame;
the base 63 comprises a base cross beam 631 and a plurality of base vertical beams 632 which are arranged in parallel and in parallel, and the plurality of base vertical beams 632 are arranged between the base cross beams 631 at intervals;
the brackets 611 are uniformly arranged below the vehicle door hanger rail 612 at intervals and are used for supporting the vehicle door hanger rail 612;
two parallel disposed stationary rails 622 are disposed on both sides of the upper surface of the carriage support 6111,
As a preferred embodiment, the bracket support 6111 is a square tube or a rectangular tube.
As a preferred embodiment, the door frame 6112 includes two parallel vertical supports 61121 and a lateral support 61122 disposed at the upper end of the vertical supports 61121, and the door frame supports to provide a stable support for the door hanger rail 612.
In a preferred embodiment, the vertical supports 61121 are square tubes or rectangular tubes, and the lateral supports are angle irons 61122.
As a preferred embodiment, the car door hanger rail 612 is two hanger rail angle steels arranged at opposite intervals, the first surfaces of the two hanger rail angle steels are respectively connected with the transverse support 61122 of the door frame 6112, and the space formed by the second surfaces 6121 of the two hanger rail angle steels constitutes the accommodating space of the car door hanger lower straightening wheel 41, so that the car door hanger rail has a simple and practical structure and is low in cost.
As a preferred embodiment, the two ends of the door hanger rail 612 are respectively provided with a first bell mouth 613 for facilitating the entry or the departure of the lower centralizing wheel 41, so that the lower centralizing wheel 41 of the door hanger can easily enter or depart from the door hanger rail, and the whole production line can smoothly run.
As preferred embodiment, the uphill track 621 includes the second horn mouth 6211 and the uphill spout that are convenient for material trolley wheel upslope, and second horn mouth 6211 sets up in the uphill end of uphill spout, and the setting of second horn mouth 6211 makes material trolley 5 walk material trolley portion 62 of righting smoothly for material trolley 5 can follow the door hoist smoothly.
As a preferred embodiment, the stable rail 622 includes a stable sliding groove, the downhill rail 623 includes a downhill sliding groove, the end of the uphill sliding groove departing from the uphill end is connected with the end of the stable sliding groove in an uphill inclined manner, and the other end of the stable sliding groove is connected with the end of the downhill sliding groove in a downhill inclined manner, so that the material trolley 5 following the rear side of the vehicle door hanger stably follows the vehicle door hanger on the material trolley righting portion 62 without interfering with the vehicle door hanger rail 612, and a special conveying line is not required to be additionally established, thereby greatly reducing the equipment cost.
As a preferred embodiment, the uphill sliding groove, the steady sliding groove and the downhill sliding groove are made of channel steel materials with U-shaped cross sections.
As a preferred embodiment, the base beam 631 is a square tube or a rectangular tube; the base vertical beams 632 are angle steels, and foundation bolt connecting holes are respectively arranged on the base vertical beams 632.
Referring to fig. 3, the operation of the door spreader on the door spreader centering device is as follows:
because material trolley centralizing part 62 sets up on base 63, and the symmetry is established in the both sides of door hoist centralizing part 61, and material trolley centralizing part 62 is equipped with uphill track 621, steady track 622, and downhill track 623, make the running height of material trolley 5 improve, avoid interfering with door hoist centralizing part 61 of lower part centralizing wheel 41, the following door hoist that simultaneously can be steady, avoid as shown in fig. 2, set up new material trolley 5 transfer chain in the track both sides of centralizing down, make the cost of production line put into too high, and avoid material trolley and door hoist to follow the condition that causes the material delivery untimely or the delivery mistake with asynchronous.
The above is a detailed introduction of the present invention, and the principles and embodiments of the present invention have been explained herein using specific embodiments, and the explanations of the above embodiments are only used to help understand the methods and core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (9)
1. A vehicle door hanger righting device, comprising:
the vehicle door hanger centralizing part comprises a plurality of brackets and vehicle door hanger rails matched with centralizing wheels at the lower parts of the vehicle door hangers, and each bracket comprises a bracket support and a door-shaped frame arranged on the upper surface of the bracket support;
the material trolley righting part comprises two uphill tracks arranged in parallel, two stable tracks arranged in parallel and two downhill tracks arranged in parallel, and the uphill tracks, the stable tracks and the downhill tracks are sequentially connected to form a trapezoidal frame;
the base comprises base cross beams and a plurality of base vertical beams which are arranged in parallel and level, and the base vertical beams are arranged between the base cross beams at intervals;
the brackets are uniformly arranged below the vehicle door hanger rail at intervals and are used for supporting the vehicle door hanger rail;
the two parallel stable tracks are arranged on two sides of the upper surface of the bracket support,
the base is arranged under the brackets and used for supporting the material trolley righting part and the vehicle door lifting appliance righting part.
2. The vehicle door hanger centering device of claim 1, wherein the portal frame comprises two parallel vertically disposed vertical supports and a lateral support disposed at an upper end of the vertical supports.
3. The vehicle door hanger centering device according to claim 1 or 2, wherein the vehicle door hanger rail is two hanger rail angle steels with opposite distances, first surfaces of the two hanger rail angle steels are respectively connected with the transverse support of the portal frame, and a space formed by second surfaces of the two hanger rail angle steels forms an accommodating space of a centering wheel at the lower part of the vehicle door hanger.
4. The door hanger centering device according to claim 1 or 2, wherein both ends of the door hanger rail are respectively provided with a first bell mouth for facilitating the entry or the exit of the lower centering wheel of the hanger.
5. The vehicle door hanger centering device according to claim 1 or 2, wherein the uphill track comprises a second flare opening and an uphill chute, which facilitate the material trolley wheel to ascend uphill, and the second flare opening is arranged at an ascending end of the uphill chute.
6. A vehicle door sling righting device as claimed in claim 5, wherein the stationary rail includes a stationary chute, the downhill rail includes a downhill chute, an end of the uphill chute facing away from the uphill end is connected with the stationary chute in an uphill slope, and another end of the stationary chute is connected with an end of the downhill chute in a downhill slope.
7. The door hanger centering device according to claim 6, wherein the smooth and downhill sliding grooves are channel-shaped steel materials having a U-shaped cross section.
8. The door hanger centering device according to claim 5, wherein the ascending chute is a channel steel material having a U-shaped cross section.
9. The vehicle door hanger righting device according to any one of claims 1 or 2 or 7-8, wherein the base cross member is a square tube or a rectangular tube; the base vertical beams are angle steels and are respectively provided with foundation bolt connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118293.4U CN212355443U (en) | 2020-01-19 | 2020-01-19 | Vehicle door lifting appliance righting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020118293.4U CN212355443U (en) | 2020-01-19 | 2020-01-19 | Vehicle door lifting appliance righting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212355443U true CN212355443U (en) | 2021-01-15 |
Family
ID=74144519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020118293.4U Expired - Fee Related CN212355443U (en) | 2020-01-19 | 2020-01-19 | Vehicle door lifting appliance righting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212355443U (en) |
-
2020
- 2020-01-19 CN CN202020118293.4U patent/CN212355443U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220507 Address after: No.18, Yingxia Road, Changsha Economic and Technological Development Zone, Hunan 410000 Patentee after: GAC FIAT CHRYSLER AUTOMOBILES Co.,Ltd. Address before: No. 66, Donglong Avenue, Hualong Town, Panyu District, Guangzhou, Guangdong 511434 Patentee before: GUANGZHOU BRANCH OF GAC FIAT CHRYSLER AUTOMOBILES Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |