CN113318935A - Multifunctional tray for coating light truck body - Google Patents
Multifunctional tray for coating light truck body Download PDFInfo
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- CN113318935A CN113318935A CN202110642549.0A CN202110642549A CN113318935A CN 113318935 A CN113318935 A CN 113318935A CN 202110642549 A CN202110642549 A CN 202110642549A CN 113318935 A CN113318935 A CN 113318935A
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- cross beam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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Abstract
The invention discloses a multifunctional tray for coating a light truck body, which comprises two longitudinal beams, a first cross beam, a second cross beam and a third cross beam, wherein the first cross beam, the second cross beam and the third cross beam are fixed on the longitudinal beams; the upper parts of the two ends of the first cross beam are respectively provided with 4 supporting blocks, the middle part of the first cross beam is provided with a locking device, and the second cross beam has the same structure as the first cross beam; the third crossbeam both ends top and two longeron ends are close to third crossbeam position symmetry and are provided with 4 fixed blocks, install 7 style of calligraphy gim pegs on the fixed block, and two longeron middle part symmetries are provided with 4 and can dismantle the supporting shoe, are provided with 7 style of calligraphy gim pegs on every can dismantling the supporting shoe. The coating conveying skid is matched with the coating conveying skid, so that two vehicle bodies can be coated on one skid at the same time, the production efficiency is improved by 50% compared with that of the traditional coating production line, and the production cost is reduced; and a plurality of supporting blocks and fixed subassembly that set up on the tray can realize the collineation application operation of multiple type light truck, have reduced the construction cost of coating line.
Description
Technical Field
The invention relates to the technical field of coating process production lines of light truck products, in particular to a multifunctional tray for coating a light truck body.
Background
At present, light truck products in various types at home and abroad are produced by a light truck special production line in the coating process of a general automobile factory, special light truck sleds are used for transportation, one sledge can only transport one light truck body, the counterfeiting cost is higher, the mixed production is not facilitated, and the production efficiency is low. Therefore, in order to realize the sharing of the skid of the light truck body with the skid of other vehicle types and improve the production efficiency, a new light truck body loading mechanism needs to be developed and designed.
Disclosure of Invention
The invention aims to improve the production efficiency of a coating line of a light truck, and provides a multifunctional tray for coating a light truck body, so as to ensure that the light truck body can be commonly used with an SUV skid, improve the production efficiency and reduce the construction cost and the production cost.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multifunctional tray for coating a light truck body comprises two parallel longitudinal beams and three cross beams vertically fixed on the longitudinal beams, wherein the three cross beams are respectively marked as a first cross beam, a second cross beam and a third cross beam from left to right; the first cross beam is fixed at the top end of the longitudinal beam, 2 large supporting blocks are respectively fixed at two ends of the first cross beam, a locking device is arranged in the middle of the first cross beam, the second cross beam is fixed at the right side of the first cross beam, and the structural arrangement of the second cross beam is the same as that of the first cross beam; two channel steel is respectively fixed on the inner side surfaces of the two longitudinal beams on the right sides of the first cross beam and the second cross beam, and each channel steel is fixed with 2 small supporting blocks;
the third cross beam is fixed at the tail end of the longitudinal beam, 4 fixing blocks are arranged at the tail end of the longitudinal beam and the two ends of the third cross beam, two of the 4 fixing blocks are arranged at the two ends of the third cross beam, the other two fixing blocks are arranged at the tail ends of the two longitudinal beams, and each fixing block is provided with a 7-shaped fixing bolt; the middle end positions of the two longitudinal beams are respectively fixed with 2 connecting blocks, each connecting block is provided with a detachable supporting block, and each detachable supporting block is provided with a 7-shaped fixing bolt.
Still including setting up 4L type fretwork pieces and 4 channel-section steels on two longeron lateral surfaces, 4L type fretwork pieces, two symmetries set up at longeron top lateral surface, and two other L type fretwork pieces set up at longeron middle-end lateral surface, 4 fixed positions that 4 piece channel-section steels correspond 4L type fretwork pieces set up respectively on the longeron on L type fretwork piece right side, be equipped with the locating hole on the channel-section steel.
Locking device includes L type connecting block, fixed plate and locking bolt, L type connecting plate one end is connected fixedly with first crossbeam or second crossbeam, and the other end links to each other with the fixed plate, be provided with the waist groove that can supply the locking bolt to reciprocate on the fixed plate, the waist inslot on the fixed plate is arranged in to the locking bolt for fixed vehicle body floor prevents that the automobile body from loosening from top to bottom and takes off.
The large supporting block, the small supporting block and the detachable supporting block are all provided with through holes, the first cross beam, the second cross beam, the channel steel and the connecting block are provided with positioning holes, and the large supporting block, the small supporting block and the detachable supporting block are all fixed through positioning pins.
The 7 style of calligraphy gim peg includes bottom plate, picture peg, 7 style of calligraphy bolt and fixed slot, be fixed with two picture pegs on the bottom plate, open bottom plate one side has the fixed slot, be equipped with spacing hole on the picture peg, 7 style of calligraphy bolt one end is inserted spacing downtheholely, and the other end freely hangs down to the fixed slot in.
Can dismantle on the supporting shoe and can be according to the automobile body floor structure of difference, install the supporting shoe additional on the bottom plate at 7 style of calligraphy gim pegs to a plurality of 7 style of calligraphy gim pegs of installation realize the fixed on different grade type automobile body floor.
The middle of the L-shaped hollow block is hollow, and reinforcing ribs are arranged on two sides of the L-shaped hollow block.
The invention has the beneficial effects that:
1. according to the multifunctional tray for coating the light truck body, the light truck body is loaded on the supporting block of the tray and is fixed through the fixing bolt, the fixing block and the locking device on the tray, the L-shaped hollow block and the channel steel which are arranged on the outer side surface of the longitudinal beam of the tray are utilized to realize switching and fixing with a traditional light truck body coating conveying skid, two light truck body trays can be simultaneously assembled and hung on one conveying skid, and then coating operation is carried out on two truck bodies simultaneously, compared with a traditional single skid single-body production line, the production efficiency of vehicle body coating is improved by 50%, and the production cost is reduced;
2. according to the multifunctional tray for coating the light truck body, the plurality of supporting blocks and the fixing assembly are arranged on the tray, collinear coating production of various types of light trucks can be realized, and the construction cost of a light truck coating production line is reduced.
Drawings
FIG. 1 is a schematic structural view of a multifunctional coating tray for a light truck body according to the present invention;
FIG. 2 is a top view of a light truck body coating multi-functional tray of the present invention;
FIG. 3 is a bottom view of a light truck body coating multi-functional tray of the present invention;
FIG. 4 is a schematic structural view of the locking device of the present invention;
FIG. 5 is a schematic structural view of a 7-shaped securing bolt of the present invention;
in the figure: 1. a stringer; 2. a first cross member; 3. a second cross member; 4. a third cross member; 5. a large support block; 6. a locking device; 601. an L-shaped connecting block; 602. a fixing plate; 603. locking the bolt; 604. a waist groove; 7. channel steel; 8. a small support block; 9. a fixed block; 10. 7-shaped fixing bolts; 1001. a base plate; 1002. inserting plates; 1003. a 7-shaped bolt; 1004. fixing grooves; 11. connecting blocks; 12. the supporting block can be disassembled; 13. an L-shaped hollowed-out block; 14. reinforcing ribs; 15. positioning pins; 16. and (7) positioning the holes.
Detailed Description
The invention is further illustrated by the following detailed description in conjunction with the drawings and examples.
Example (b): see fig. 1-5.
The invention discloses a multifunctional tray for coating a light truck body, which comprises two parallel longitudinal beams 1 and three cross beams vertically fixed on the longitudinal beams, wherein the three cross beams are respectively marked as a first cross beam 2, a second cross beam 3 and a third cross beam 4 from left to right; the first cross beam 2 is fixed at the top end of the longitudinal beam 1, 2 large supporting blocks 5 are respectively fixed at two ends of the first cross beam 2, a locking device 6 is arranged in the middle of the first cross beam 2, the second cross beam 3 is fixed at the right side of the first cross beam 2, and the structural arrangement of the second cross beam 3 is the same as that of the first cross beam 2; the inner side faces of the two longitudinal beams 1 on the right sides of the first cross beam 2 and the second cross beam 3 are respectively fixed with a channel steel 7, and each channel steel 7 is fixed with 2 small supporting blocks 8;
the third cross beam 4 is fixed at the tail end of the longitudinal beam 1, 4 fixing blocks 9 are arranged at the tail end of the longitudinal beam 1 and the two ends of the third cross beam 4, two of the 4 fixing blocks 9 are arranged at the two ends of the third cross beam 4, the other two fixing blocks 9 are arranged at the tail ends of the two longitudinal beams 1, and a 7-shaped fixing bolt 10 is arranged on each fixing block 9; the middle end positions of the two longitudinal beams 1 are respectively fixed with 2 connecting blocks 11, each connecting block 11 is provided with a detachable supporting block 12, and each detachable supporting block 12 is provided with a 7-shaped fixing bolt 10.
As shown in fig. 2, the steel plate further comprises 4L-shaped hollow blocks 13 and 4 channel steels 7 arranged on the outer side surfaces of the two longitudinal beams 1, wherein the 4L-shaped hollow blocks 13 are symmetrically arranged on the outer side surfaces of the top ends of the longitudinal beams 1, the other two L-shaped hollow blocks 13 are arranged on the outer side surfaces of the middle ends of the longitudinal beams 1, the 4 channel steels 7 correspond to the fixed positions of the 4L-shaped hollow blocks 13 and are respectively arranged on the longitudinal beams 1 on the right sides of the L-shaped hollow blocks 13, and positioning holes 16 are formed in the channel steels 7.
As shown in fig. 4, the locking device 6 includes an L-shaped connecting block 601, a fixing plate 602 and a locking bolt 603, one end of the L-shaped connecting block 601 is fixedly connected to the first beam 2 or the second beam 3, the other end of the L-shaped connecting block is connected to the fixing plate 602, a waist groove 604 for allowing the locking bolt 603 to move up and down is provided on the fixing plate 602, and the locking bolt 603 is disposed in the waist groove 604 on the fixing plate 602, and is used for fixing a floor of a vehicle body and preventing the vehicle body from loosening up and down.
As shown in fig. 3, through holes are formed in the bottoms of the large supporting block 5, the small supporting block 8 and the detachable supporting block 12, positioning holes are formed in the first cross beam 2, the second cross beam 3, the channel steel 7 and the connecting block 11, and the large supporting block 5, the small supporting block 8 and the detachable supporting block 12 are all fixed through positioning pins 15.
As shown in fig. 5, the 7-shaped fixing bolt 10 includes a bottom plate 1001, an insertion plate 1002, a 7-shaped plug 1003 and a fixing groove 1004, two insertion plates 1002 are fixed on the bottom plate 1001, the fixing groove 1004 is formed on one side of the bottom plate 1001, a limiting hole is formed in the insertion plate 1002, one end of the 7-shaped plug 1003 is inserted into the limiting hole, and the other end freely falls into the fixing groove 1004.
The detachable supporting blocks 12 can be used for installing a plurality of 7-shaped fixing bolts 10 by additionally installing the supporting blocks on the bottom plate 1001 of the 7-shaped fixing bolt 10 according to different vehicle body floor structures, so that different types of vehicle body floors can be fixed.
The middle of the L-shaped hollow block 13 is hollow, and reinforcing ribs 14 are arranged on two sides of the L-shaped hollow block.
The multifunctional tray is combined with the skid, and in the production process, if a light truck or a short truck is produced, the multifunctional tray is borne on the existing SUV long skid and is positioned through a positioning hole 16 arranged on a channel steel 7 on the multifunctional tray and a positioning bolt on the existing SUV long skid; a SUV long skid can put simultaneously and bear 2 multi-functional trays, then the light card bears on multi-functional tray again, according to different motorcycle types, the light truck automobile body passes through conveying equipment reprint on the support that corresponds: specifically, the front end of the light truck falls on a large supporting block 5 or a small supporting block 8, the rear end of the light truck falls on a 7-shaped fixing bolt 10 of a corresponding vehicle type, one end of a bolt 1003 on the 7-shaped fixing bolt is inserted into a limiting hole on a vehicle body for fixing, in addition, a locking device 6 is inserted into a kidney groove 604 corresponding to a fixing plate 602 on a tray through a fabrication hole of a floor of the light truck body, and the bottom plate of the light truck body and the tray are fixed through a rotating locking bolt 603; similarly, another multifunctional tray and the light truck body are borne, so that one long skid can bear 2 trays and 2 light truck products at the same time, and the tray can be directly borne on the skid after being unloaded when an SUV or a long truck is produced; the design solves the problem that only short models or long models can be produced on a common production line, greatly improves the production efficiency and reduces the construction cost of the production line.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited. Although the present invention has been described in detail with reference to the embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (7)
1. The multifunctional tray for coating the light truck body is characterized by comprising two parallel longitudinal beams (1) and three cross beams vertically fixed on the longitudinal beams, wherein the three cross beams are respectively marked as a first cross beam (2), a second cross beam (3) and a third cross beam (4) from left to right; the first cross beam (2) is fixed at the top end of the longitudinal beam (1), 2 large supporting blocks (5) are respectively fixed at two ends of the first cross beam (2), a locking device (6) is arranged in the middle of the first cross beam (2), the second cross beam (3) is fixed at the right side of the first cross beam (2), and the structural arrangement of the second cross beam (3) is the same as that of the first cross beam (2); the inner side faces of the two longitudinal beams (1) on the right sides of the first cross beam (2) and the second cross beam (3) are respectively fixed with a channel steel (7), and each channel steel (7) is fixed with 2 small supporting blocks (8);
the third cross beam (4) is fixed at the tail end of the longitudinal beam (1), 4 fixing blocks (9) are arranged at the tail end of the longitudinal beam (1) and two ends of the third cross beam (4), two of the 4 fixing blocks (9) are arranged at two ends of the third cross beam (4), the other two fixing blocks (9) are arranged at the tail ends of the two longitudinal beams (1), and a 7-shaped fixing bolt (10) is arranged on each fixing block (9); the middle end positions of the two longitudinal beams (1) are respectively fixed with 2 connecting blocks (11), each connecting block (11) is provided with a detachable supporting block (12), and each detachable supporting block (12) is provided with a 7-shaped fixing bolt (10).
2. The multifunctional tray for painting the light truck body is characterized by further comprising 4L-shaped hollowed blocks (13) and 4 channel steels (7) which are arranged on the outer side faces of the two longitudinal beams (1), wherein the 4L-shaped hollowed blocks (13) are symmetrically arranged on the outer side face of the top end of each longitudinal beam (1), the other two L-shaped hollowed blocks (13) are arranged on the outer side face of the middle end of each longitudinal beam (1), the 4 channel steels (7) correspond to the fixed positions of the 4L-shaped hollowed blocks (13) and are respectively arranged on the longitudinal beams (1) on the right sides of the L-shaped hollowed blocks (13), and positioning holes (16) are formed in the channel steels (7).
3. The multifunctional tray for painting light truck bodies as claimed in claim 1, wherein the locking device (6) comprises an L-shaped connecting block (601), a fixing plate (602) and a locking bolt (603), one end of the L-shaped connecting block (601) is fixedly connected with the first cross beam (2) or the second cross beam (3), the other end of the L-shaped connecting block is connected with the fixing plate (602), a waist groove (604) for the locking bolt (603) to move up and down is formed in the fixing plate (602), and the locking bolt (603) is placed in the waist groove (604) in the fixing plate (602) and used for fixing the floor of the truck body and preventing the truck body from loosening up and down.
4. The multifunctional tray for painting light truck bodies as claimed in claim 1, wherein the bottoms of the large support block (5), the small support block (8) and the detachable support block (12) are provided with through holes, the first cross beam (2), the second cross beam (3), the channel steel (7) and the connecting block (11) are provided with positioning holes, and the large support block (5), the small support block (8) and the detachable support block (12) are fixed by positioning pins (15).
5. The multifunctional tray for painting light truck bodies as claimed in claim 1, wherein the 7-shaped fixing bolt (10) comprises a bottom plate (1001), an inserting plate (1002), a 7-shaped bolt (1003) and fixing grooves (1004), two inserting plates (1002) are fixed on the bottom plate (1001), the fixing grooves (1004) are formed in one side of the bottom plate (1001), limiting holes are formed in the inserting plates (1002), one end of the 7-shaped bolt (1003) is inserted into the limiting holes, and the other end of the 7-shaped bolt freely falls into the fixing grooves (1004).
6. The multifunctional tray for painting light truck bodies as claimed in claim 1, wherein the detachable support blocks (12) can be used for fixing different types of vehicle body floors by additionally installing support blocks on the bottom plate (1001) of the 7-shaped fixing bolt (10) according to different vehicle body floor structures to install a plurality of 7-shaped fixing bolts (10).
7. The multifunctional tray for painting the light truck body as claimed in claim 2, wherein the L-shaped hollowed-out block (13) is hollowed out in the middle, and reinforcing ribs (14) are arranged on two sides of the L-shaped hollowed-out block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642549.0A CN113318935A (en) | 2021-06-09 | 2021-06-09 | Multifunctional tray for coating light truck body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110642549.0A CN113318935A (en) | 2021-06-09 | 2021-06-09 | Multifunctional tray for coating light truck body |
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| Publication Number | Publication Date |
|---|---|
| CN113318935A true CN113318935A (en) | 2021-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110642549.0A Pending CN113318935A (en) | 2021-06-09 | 2021-06-09 | Multifunctional tray for coating light truck body |
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| CN (1) | CN113318935A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005239120A (en) * | 2004-01-30 | 2005-09-08 | Nakanishi Metal Works Co Ltd | Carrying device |
| CN201720156U (en) * | 2010-07-05 | 2011-01-26 | 安徽华菱汽车股份有限公司 | Multipurpose car body coating bracket |
| CN103922101A (en) * | 2014-04-24 | 2014-07-16 | 华晨汽车集团控股有限公司 | Coated vehicle body bearing support |
| CN204281044U (en) * | 2014-11-14 | 2015-04-22 | 北汽福田汽车股份有限公司 | Vehicle body bracing or strutting arrangement |
| CN206705123U (en) * | 2017-04-01 | 2017-12-05 | 武汉理工大学 | A kind of coating workshop mixed flow transiens sled |
| CN111232375A (en) * | 2020-03-02 | 2020-06-05 | 山东中科先进技术研究院有限公司 | Skid system suitable for various vehicle types |
| CN212423848U (en) * | 2020-05-09 | 2021-01-29 | 北京汽车集团越野车有限公司 | Flexible bearing device for conveying vehicle body |
-
2021
- 2021-06-09 CN CN202110642549.0A patent/CN113318935A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005239120A (en) * | 2004-01-30 | 2005-09-08 | Nakanishi Metal Works Co Ltd | Carrying device |
| CN201720156U (en) * | 2010-07-05 | 2011-01-26 | 安徽华菱汽车股份有限公司 | Multipurpose car body coating bracket |
| CN103922101A (en) * | 2014-04-24 | 2014-07-16 | 华晨汽车集团控股有限公司 | Coated vehicle body bearing support |
| CN204281044U (en) * | 2014-11-14 | 2015-04-22 | 北汽福田汽车股份有限公司 | Vehicle body bracing or strutting arrangement |
| CN206705123U (en) * | 2017-04-01 | 2017-12-05 | 武汉理工大学 | A kind of coating workshop mixed flow transiens sled |
| CN111232375A (en) * | 2020-03-02 | 2020-06-05 | 山东中科先进技术研究院有限公司 | Skid system suitable for various vehicle types |
| CN212423848U (en) * | 2020-05-09 | 2021-01-29 | 北京汽车集团越野车有限公司 | Flexible bearing device for conveying vehicle body |
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Application publication date: 20210831 |
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| RJ01 | Rejection of invention patent application after publication |