CN111268003A - Car bumper assembly integrated form device - Google Patents
Car bumper assembly integrated form device Download PDFInfo
- Publication number
- CN111268003A CN111268003A CN202010288616.9A CN202010288616A CN111268003A CN 111268003 A CN111268003 A CN 111268003A CN 202010288616 A CN202010288616 A CN 202010288616A CN 111268003 A CN111268003 A CN 111268003A
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- CN
- China
- Prior art keywords
- bumper
- framework
- frame
- rotating
- bumper framework
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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.)
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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
- B62D65/16—Joining sub-units or components to, or positioning sub-units or components with respect to, body shell or other sub-units or components the sub-units or components being exterior fittings, e.g. bumpers, lights, wipers, exhausts
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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
- B62D65/024—Positioning of sub-units or components with respect to body shell or other sub-units or components
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention discloses an integrated assembly device of an automobile bumper assembly, which comprises a tool assembly, a middle bumper framework, a left bumper framework, a right bumper framework, a damping rubber pad, a bushing, a nut and a rotating shaft, wherein a rotating frame is arranged at a long limiting position and is positioned by a positioning pin, the middle bumper framework is firstly placed, then the left bumper framework and the right bumper framework are placed, a product is pressed by a pressing clamp, the rotating frame is arranged at a short limiting position, headlights, fog lamps and the like are sequentially assembled, processing stations are reduced, installers are saved, installation time is saved, a rotating base, the rotating frame and the rotating shaft are connected by the bushing, the bushing is made of nylon, the self-lubricity and the damping performance of the nylon are utilized to ensure that the rotating frame rotates flexibly without any noise when rotating, the nylon bushing is utilized to replace a sliding bearing between the rotating frame and the rotating base, so that friction and damping are reduced, the shock absorption rubber cushion is arranged between the contact surfaces of the short limit and the long limit and plays roles in buffering and shock absorption.
Description
Technical Field
The invention relates to the field of automobile production equipment, in particular to an integrated device for assembling an automobile bumper assembly.
Background
The assembly line after the current product bumper assembly product is 16 spare parts (including the lamp) equipment, and current production assembly mode divides 6 stations to go on, specifically is: assembling a left bumper bracket, a left headlamp and a fog lamp at a station 1; 2, assembling a right bumper bracket, a left headlamp and a fog lamp at a station; 3, assembling a small left bumper bracket and an outer decorative plastic part on the product at the 1 station; 4, assembling a small right bumper bracket and an outer decorative plastic part on the product at the 2 stations; the middle bracket is mounted with the middle bumper plastic part; the assembly of right bumper in the middle of a left side relates to the station many, and area is big, relates to the operation many, and production cycle is long, and production time is long, and is efficient.
Disclosure of Invention
The invention aims to provide an integrated device for assembling an automobile bumper assembly, and the technical effects of more related stations, large floor area, more related operations, long production period, long production time and low efficiency are achieved.
The purpose of the invention can be realized by the following technical scheme:
an automobile bumper assembly integrated device comprises a tool assembly, a middle bumper framework, a left bumper framework, a right bumper framework, a damping rubber pad, a bushing, a nut and a rotating shaft, wherein the left bumper framework and the right bumper framework are symmetrically arranged on two sides of the middle bumper framework;
the frame includes frame, short spacing, roating seat, swivel mount, long spacing, left mounting panel, locating pin, compresses tightly pincers and right mounting panel, the roating seat is installed through the bolt cooperation to the top side intermediate position of frame, the top side both ends of frame are installed short spacing and long spacing respectively through the bolt cooperation, the roating seat passes through the rotation with the roating seat and is connected the cooperation installation, left mounting panel and right mounting panel are installed through the bolt cooperation respectively to the top both sides of swivel mount, install the locating pin on left side mounting panel and the right mounting panel respectively and compress tightly pincers.
As a further scheme of the invention: the short limit and the long limit are arranged on two sides of the rotating frame in parallel.
As a further scheme of the invention: the rotary seat and the rotary frame are installed in a matched mode through a nut and a rotary shaft, and a bushing is sleeved on the rotary shaft.
As a further scheme of the invention: and the oblique top surfaces of the short limit and the long limit are both stuck with a damping rubber pad.
As a further scheme of the invention: and the left mounting plate and the right mounting plate are respectively provided with two positioning pins and two pressing pincers.
The invention has the beneficial effects that: the rotary frame is arranged at a long limiting position and is positioned by a positioning pin, the middle bumper framework is firstly arranged, then the left bumper framework and the right bumper framework are arranged, a product is pressed by a pressing clamp, the rotary frame is arranged at a short limiting position, and the headlamp, the fog lamp, the middle bumper plastic part, the left bumper plastic part, the right bumper plastic part, the left side bracket, the right side bracket, the left side plate, the right side plate and the left side lower bracket are sequentially assembled, so that the machining stations are reduced, the installation personnel are saved, and the installation time is saved;
the bush is connected between roating seat, swivel mount and the rotation axis, and the bush material is nylon, utilizes the self-lubricating nature and the shock attenuation nature of nylon, guarantees that the roating seat is rotatory nimble when rotating, and no abnormal sound utilizes the nylon bush to replace slide bearing between roating seat and the roating seat, has reduced the friction in order again can the shock attenuation, sets up the shock attenuation cushion between short spacing and the long spacing contact surface, plays buffering and cushioning effect.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of a tooling assembly of the present invention;
FIG. 2 is a side view of the tooling assembly of the present invention;
FIG. 3 is a view showing the installation structure of the tool of the present invention;
FIG. 4 is a view showing a structure of a rotary joint in the present invention;
FIG. 5 is a view showing the structure of the limit shock absorber of the present invention;
in the figure: 1. assembling the tool; 2. a middle bumper frame; 3. a left bumper beam frame; 4. a right bumper frame; 11. a frame; 12. short limiting; 13. a rotating base; 14. a rotating frame; 15. long limiting; 16. a left mounting plate; 17. positioning pins; 18. a compression clamp; 19. a right mounting plate; 21. a shock-absorbing rubber pad; 31. a bushing; 32. a nut; 33. a rotating shaft.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, an automobile bumper assembly integrated device comprises a tool assembly 1, a middle bumper framework 2, a left bumper framework 3, a right bumper framework 4, a shock absorption rubber pad 21, a bushing 31, a nut 32 and a rotating shaft 33, wherein the left bumper framework 3 and the right bumper framework 4 are symmetrically arranged on two sides of the middle bumper framework 2, and the tool assembly 1 is arranged on the bottom side of the middle bumper framework 2;
the rack 11 comprises a rack 11, a short limit 12, a rotating base 13, a rotating frame 14, a long limit 15, a left mounting plate 16, a positioning pin 17, a pressing clamp 18 and a right mounting plate 19, wherein the rotating base 13 is installed in the middle of the top side of the rack 11 in a bolt matching mode, the short limit 12 and the long limit 15 are installed at two ends of the top side of the rack 11 in a bolt matching mode respectively, the rotating frame 14 and the rotating base 13 are installed in a rotating connection matching mode, the left mounting plate 16 and the right mounting plate 19 are installed on two sides of the top of the rotating frame 14 in a rotating connection matching mode respectively, and the positioning pin 17 and the pressing clamp 18 are installed on the left mounting;
the short limit 12 and the long limit 15 are arranged on two sides of the rotating frame 14 in parallel;
the rotary base 13 and the rotary frame 14 are matched and installed through a nut 32 and a rotary shaft 33, and a bush 31 is sleeved on the rotary shaft 33;
the oblique top surfaces of the short limit 12 and the long limit 15 are both stuck with a shock absorption rubber cushion 21;
two positioning pins 17 and two pressing pliers 18 are respectively arranged on the left mounting plate 16 and the right mounting plate 19.
The working principle of the invention is as follows: the method comprises the following steps of placing a rotating frame 14 at a position of a long limit 15, positioning by a positioning pin 17, placing a middle bumper framework 2 at first, placing a left bumper framework 3 and a right bumper framework 4, pressing a product by a pressing clamp 18, connecting and fastening the middle bumper framework 2, the left bumper framework 3 and the right bumper framework 4 by bolts respectively, placing the rotating frame 14 at a position of a short limit 12, and sequentially assembling a headlamp, a fog lamp, a middle bumper plastic part, a left bumper plastic part, a right bumper plastic part, a left side bracket, a right side bracket, a left side plate, a right side plate and a left side lower bracket, so that machining stations are reduced, installation personnel are saved, and installation time is saved;
roating seat 13, bush 31 is connected between roating frame 14 and the rotation axis 33, bush 31 material is nylon, utilize the self-lubricating nature and the shock attenuation nature of nylon, guarantee that roating frame 14 is rotatory nimble when rotating, no abnormal sound, roating frame 14 can be at the free rotation, it is very convenient to switch between short spacing 12 and long spacing 15, in addition, increased cushion 21 between the contact surface of roating frame 14 and short spacing 12 and long spacing 15, no impact and abnormal sound when guaranteeing to switch the contact, utilize nylon bush 31 to replace the slide bearing between roating frame 14 and the roating seat 13, reduced the friction with can the shock attenuation again, set up cushion 21 between the contact surface of short spacing 12 and long spacing 15, play buffering and cushioning effect.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The automobile bumper assembly integrated assembly device is characterized by comprising a tool assembly (1), a middle bumper framework (2), a left bumper framework (3), a right bumper framework (4), a damping rubber pad (21), a bushing (31), a nut (32) and a rotating shaft (33), wherein the left bumper framework (3) and the right bumper framework (4) are symmetrically arranged on two sides of the middle bumper framework (2), and the tool assembly (1) is arranged on the bottom side of the middle bumper framework (2);
frame (11) are including frame (11), short spacing (12), roating seat (13), swivel mount (14), long spacing (15), left mounting panel (16), locating pin (17), compress tightly pincers (18) and right mounting panel (19), roating seat (13) are installed through the bolt cooperation to the top side intermediate position of frame (11), the top side both ends of frame (11) are installed respectively short spacing (12) and long spacing (15) through the bolt cooperation, roating mount (14) are connected the cooperation installation through rotating with roating seat (13), left mounting panel (16) and right mounting panel (19) are installed through the bolt cooperation respectively to the top both sides of swivel mount (14), install locating pin (17) and compress tightly pincers (18) on left side mounting panel (16) and right mounting panel (19) respectively.
2. The vehicle bumper assembly integrated apparatus according to claim 1, wherein the short limit (12) and the long limit (15) are disposed in parallel on both sides of the rotating frame (14).
3. The assembly integrated device for the automobile bumper assembly as recited in claim 1, wherein the rotary base (13) and the rotary frame (14) are cooperatively mounted through a nut (32) and a rotary shaft (33), and the rotary shaft (33) is sleeved with a bushing (31).
4. The automobile bumper assembly integrated device as claimed in claim 1, wherein the shock absorbing rubber pad (21) is adhered to the inclined top surface of the short limit (12) and the long limit (15).
5. The vehicle bumper assembly integrated device according to claim 1, wherein the left mounting plate (16) and the right mounting plate (19) are respectively provided with two positioning pins (17) and two pressing jaws (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288616.9A CN111268003A (en) | 2020-04-14 | 2020-04-14 | Car bumper assembly integrated form device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288616.9A CN111268003A (en) | 2020-04-14 | 2020-04-14 | Car bumper assembly integrated form device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111268003A true CN111268003A (en) | 2020-06-12 |
Family
ID=70993242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010288616.9A Pending CN111268003A (en) | 2020-04-14 | 2020-04-14 | Car bumper assembly integrated form device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111268003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7439741B2 (en) | 2020-12-10 | 2024-02-28 | トヨタ車体株式会社 | Bumper assembly stand |
-
2020
- 2020-04-14 CN CN202010288616.9A patent/CN111268003A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7439741B2 (en) | 2020-12-10 | 2024-02-28 | トヨタ車体株式会社 | Bumper assembly stand |
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