CN1616327A - 360 degree rotary dipping transport system - Google Patents
360 degree rotary dipping transport system Download PDFInfo
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- CN1616327A CN1616327A CN 200410065440 CN200410065440A CN1616327A CN 1616327 A CN1616327 A CN 1616327A CN 200410065440 CN200410065440 CN 200410065440 CN 200410065440 A CN200410065440 A CN 200410065440A CN 1616327 A CN1616327 A CN 1616327A
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- rotary
- main shaft
- pivot arm
- rail
- vehicle body
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Abstract
The 360 deg rotary dipping transport system features that there are car body fixture fixed onto the main shaft connected two draught conveying belts; two sets of rotary arm mechanisms on two ends of the main shaft, rotary arm connected to the main shaft and on the rotary arm mechanism and rotary guide wheel on the rotary arm; and V-shaped rotary tracks matched with the rotary guide wheel for rolling. The present invention makes the car body 360 deg rotary dipped, and is suitable for the car body coating process and has raised car body painting quality, low cost, low power consumption and environment friendship.
Description
Technical field:
The present invention relates to rotationally conveying device, a kind of being applied in the auto body application load transfer device of more specifically saying so makes vehicle body can realize the feedway of 360 ° of rotary dippings along with course of conveying.
Background technology:
In the coating process of auto body, the delivery system of vehicle body is through the overall process of paint line, and is very crucial in the effect of paint line.At present, in enormous quantities adopt when producing continuously mainly contain two kinds of delivery systems: suspended chain hanger system and oscillating rod type conveyer chain system.In the suspended chain hanger system, vehicle body is fixed on the suspension bracket, and the spacing of the suspension bracket on suspended chain is fixed, and can not realize turning linked to automatically, amass and put and vertical lift, and its application is subjected to certain restriction; Improved piling suspension chain arises at the historic moment, and it is combined by traction track and bearing track, has overcome the subproblem that common suspended chain exists effectively.The conveyer chain of suspended chain hanger system is directly over the trough center, and the lubricating oil on the conveyer chain causes the pollution of tank liquor, particularly electrophoretic paint easily, and the greasy dirt of hoot can cause a large amount of shrinkage cavities.The chain of trough top and lubriplate etc. also have condensing drip and pollute in vehicle body and trough.After adopting room formula suspension bracket or " C " type suspension bracket, can partly reduce and drip, but can not eliminate fully.In addition, it is 30 ° that the maximum of suspended chain is gone into groove angle, and the pouring when eliminating bubble in the roof and locating groove is all very unfavorable.Always with the vehicle body tank liquor of coming in and going out repeatedly, another kind of delivery system is the oscillating rod type conveyer chain to suspension bracket, and it is made up of two synchronous chains and " U " type fork.Vehicle body is locked on the anchor clamps, anchor clamps are locked in respectively on two U type forks, and the double pendulum chain does not have conveying mechanism directly over immersion trough, and the angle of the groove of coming in and going out can reach 45 °, more favourable to eliminating the roof bubble and going out the groove pouring, solved suspension bracket and conveyer chain and dripped and pollute the problem of vehicle body.But still above the both sides of trough, there are four forks the car both sides to its delivery track, through the spray district time, can cause that tank liquor splashes, and the water of vehicle body inner chamber is difficult for clean.And in described two kinds of delivery systems, suspension bracket or fork can cause certain pollution with the vehicle body tank liquor of again and again coming in and going out.
Summary of the invention:
The present invention is for avoiding above-mentioned existing in prior technology weak point, providing a kind of 360 ° of rotary dipping transport systems that are used for the coating process of auto body, with the purpose that reaches the reduction expense, improves coating quality and raise the efficiency.
The technical scheme that technical solution problem of the present invention is adopted is:
Constructional feature of the present invention is that the vehicle body anchor clamps are set, but described vehicle body anchor clamps connect firmly axis have the horizontal motion track, and the main shaft of 360 ° of rotations on, described main shaft links to each other with two traction conveyer chains by bearing seat, and described traction conveyer chain is laid on the conveyer chain track; Be symmetrical arranged two groups of pivot arm mechanisms at the two ends of described main shaft, described pivot arm mechanism is to be the center with described main shaft, be provided with along main shaft diameter to extend to both sides, with the pivot arm body that main shaft connects firmly, two rotary steerings wheels that are symmetrical in described main shaft are set on described pivot arm body; The rotary rail that rolls and cooperate with described rotary steering wheel is set simultaneously; Described rotary rail is V-shaped, and the degree of depth of establishing " V " shape rotary rail is that the distance at the one-sided rotary steering wheel of h, the alignment of shafts and distance center is L, and h=L is arranged; Corresponding to two rotary steering wheels that are positioned at the main shaft both sides, there are two " V " shape rotary rails to be provided with along the series connection of main shaft horizontal motion track front and back, before only the exit end of " V " shape rotary rail is apart from the back only " V ", the arrival end distance of shape rotary rail is not less than the distance between two rotary steerings wheels on the pivot arm body.
Compared with the prior art, principal feature of the present invention is as follows:
1, the characteristics of maximum of the present invention are to make vehicle body 360 ° of arbitrarily rotations in immersion trough, and can rest on any angle and walk on.
2, conveyer chain of the present invention is straight fully, not with position heave and set in passage of vehicle body.So conveyer chain can shorten the pendulum chain, the area of factory building also can correspondingly dwindle, and reduces investment outlay.
What 3, the present invention adopted is vehicle body 360 ° of rotation mode work in immersion trough, has reduced the volume of pretreatment tank, under the situation that guarantees identical output, compares with preconditioning technique in the past, and tank liquor reduces, and has reduced productive costs, helps environmental protection.
4, the present invention can save cost of maintenance because conveyer chain is straight, and node is few, so equipment operation is steady, and the reliability height, the life-span is long.Because conveyer chain is positioned at the limit, aisle in the groove outside.So keep in repair very convenient.The maintenance amount is low, and expense also reduces naturally.
5, the invention enables the top of vehicle body and side all not to have load transfer device, the suspension bracket problem of dripping can thoroughly overcome like this, guarantees good coating quality.
6, the present invention's no any suspension above immersion trough, vehicle body are reverse dipping in groove, can thoroughly avoid polluting vehicle body, inner chamber pouring not exclusively, tank liquor splashes, fork or suspension bracket pollute problems such as tank liquor.
Description of drawings:
Fig. 1 is a plan structure scheme drawing of the present invention.
Fig. 2 is a side-looking structural representation of the present invention.
Fig. 3 is a swing boom configuration scheme drawing of the present invention.
Fig. 4 is the birds-eye view of Fig. 3.
Fig. 5 is in the level attitude scheme drawing for vehicle body of the present invention.
Fig. 6 is in 45 ° of position views of rotation for vehicle body of the present invention.
Fig. 7 is in the half-twist position view for vehicle body of the present invention.
Fig. 8 is in 5 ° of position views of ROT13 for vehicle body of the present invention.
Fig. 9 is in Rotate 180 ° position view for vehicle body of the present invention.
Figure 10 is a rotary rail scheme drawing of the present invention.
Figure 11 is a moving guide rail scheme drawing of the present invention.
Number in the figure: tilt ascent stage, the high-order level of 4c of 1 vehicle body anchor clamps, 2 conveyer chains, 3 vehicle bodies, 4 moving guide rails, 5 pivot arm mechanisms, 6 bearing seats, 7 main shafts, 8 rotary rails, 9 conveyer chain tracks, 10 rotary steerings wheel, 11 pivot arm bodies, 12 mobile guides wheel, the horizontal introduction segment of 4a, 4b keeps section, 4d inclination descent stage, 4e low level level to keep section, 4f tilt-lift section, the derivation of 4g level section.
The specific embodiment:
Referring to Fig. 1, vehicle body anchor clamps 1 are set, vehicle body 3 is installed on the vehicle body anchor clamps 1.Vehicle body anchor clamps 1 connect firmly at main shaft 7, but main shaft 7 has horizontal motion track, and 360 ° of rotations.Shown in the figure, main shaft 7 is to link to each other with two traction conveyer chains 2 by bearing seat 6, and traction conveyer chain 2 is laid on the conveyer chain track 9, finishes horizontally tracting to main shaft 7 by drawing conveyer chain 2.
As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, be symmetrical arranged two groups of pivot arm mechanisms 5 at the two ends of main shaft 7, pivot arm mechanism 5 is to be the center with main shaft 7, be provided with and radially extend to both sides along main shaft 7, and the pivot arm body 11 that connects firmly with main shaft 7, two rotary steerings wheels 10 that are symmetrical in main shaft 7 are set on pivot arm body 11.What be provided with simultaneously is as shown in figure 10 rotary rails 8 that roll and cooperate with rotary steering wheel 10.Shown in Figure 10, rotary rail 8 is V-shaped, and the degree of depth of establishing " V " shape rotary rail 8 is that h, main shaft 7 centers are L with the distance of taking turns 10 centers apart from one-sided rotary steering, and h=L is then arranged.
In concrete the enforcement, in order to realize 360 ° of rotations, corresponding to two rotary steering wheels 10 that are positioned at main shaft 7 both sides, have the series connection before and after the main shaft 7 horizontal motion tracks of two " V " shape rotary rails 8 to be provided with, the exit end of preceding " V " shape rotary rail 8 apart from the back only the arrival end distance of " V " shape rotary rail 8 be not less than the distance of 10 on two rotary steerings wheels on the pivot arm body 11.
Referring to Fig. 1, Fig. 3, Fig. 4 and Figure 11, in concrete the enforcement, in order to keep the parallel motion of vehicle body 3, and the appropriateness swing of vehicle body 1 in soaker, in the present embodiment, two 12, two mobile guides of mobile guide wheel that are symmetrical in main shaft 7 are set on pivot arm body 11 takes turns 12 core wheel lines and described two rotary steerings and takes turns 10 core wheels and be wired to an angle [alpha], 0 °＜α＜90 °.What be provided with simultaneously is the moving guide rail 4 that cooperates with 12 rollings of mobile guide wheel shown in Figure 11, and moving guide rail 4 is a waveform, is positioned between two " V " shape rotary rails 8 in front and back.
In concrete the enforcement, waveform moving guide rail 4 keeps section 4c, inclination descent stage 4d and low level level to keep section 4e, tilt-lift section 4f and a level derivation section 4g successively constitute to the exit by horizontal introduction segment 4a, inclination ascent stage 4b, high-order level from the entrance.
In order to guarantee functional reliability, rotary steering wheel 10 and mobile guide wheel 12 both sides (Fig. 1, shown in Figure 4) that should distribute and be arranged on pivot arm body 11, the both sides (shown in Figure 1) that corresponding rotary rail 8 that is provided with and moving guide rail 4 equally also distribute and be arranged on pivot arm mechanism 5.
Principle of work:
Figure 6 shows that 45 ° of rotation positions of vehicle body, Figure 7 shows that 90 ° of rotation positions, Figure 8 shows that 135 ° of rotation positions, Figure 9 shows that 180 ° of rotation positions.
At moving track shown in Figure 11 4, when mobile guide wheel 12 advances to ascent stage 4b through horizontal introduction segment 4a, vehicle body is begun around main axis rotation by level attitude, and when the high-order level that advances to moving guide rail 4 kept section 4c, vehicle body had rotated the angle of a setting.When mobile guide is taken turns after inclination descent stage 4d moves to low level level maintenance section 4e, vehicle body is around 2 times of set angles of main shaft contrarotation, take turns when tilt-lift section 4f runs to level derivation section 4g at mobile guide, vehicle body has rotated a set angle again, and return to level attitude, so finish a swing process.Swing process is after vehicle body is through rotation first 180 °, and vehicle body is in and carries out in the groove.On moving guide rail, can a plurality of wobble segment be set, realize the repeatedly swing of vehicle body according to technological requirement.
Claims (4)
1,360 ° of rotary dipping transport systems, it is characterized in that being provided with vehicle body anchor clamps (1), described vehicle body anchor clamps (1) but connect firmly axis have the horizontal motion track, and the main shaft (7) of 360 ° of rotations on, described main shaft (7) links to each other with two traction conveyer chains (2) by bearing seat (6), and described traction conveyer chain (2) is laid on the conveyer chain track (9); Be symmetrical arranged two groups of pivot arm mechanisms (5) at the two ends of described main shaft (7), described pivot arm mechanism (5) is to be the center with described main shaft (7), the pivot arm body (11) that radially extends to both sides along main shaft (7), connect firmly with main shaft (7) is set, goes up at described pivot arm body (11) two the rotary steerings wheels (10) that are symmetrical in described main shaft (7) are set; The rotary rail (8) that rolls and cooperate with described rotary steering wheel (10) is set simultaneously; Described rotary rail (8) is V-shaped, and the degree of depth of establishing " V " shape rotary rail (8) is that h, main shaft (7) center are L with the distance of taking turns (10) center apart from one-sided rotary steering, and h=L is arranged; Corresponding to two the rotary steering wheels (10) that are positioned at main shaft (7) both sides, have two " V " shape rotary rails (8) series connection before and after main shaft (7) the horizontal motion track to be provided with, the exit end of preceding " V " shape rotary rail (8) apart from the back only the arrival end distance of " V " shape rotary rail (8) be not less than distance between two rotary steerings wheels (10) on the pivot arm body (11).
2,360 ° of rotary dipping transport systems according to claim 1, it is characterized in that being provided with on described pivot arm body (11) two mobile guide wheels (12) that are symmetrical in main shaft (7), two mobile guide wheel (12) core wheel lines and described two rotary steerings wheel (10) core wheel line are at angle; The moving guide rail (4) that rolls and cooperate with described mobile guide wheel (12) is set simultaneously, and described moving guide rail (4) is a waveform, is positioned between two " V " shape rotary rails in front and back (8).
3,360 ° of rotary dipping transport systems according to claim 2 is characterized in that described waveform moving guide rail (4) keeps section (4c), inclination descent stage (4d) and low level level to keep section (4e), tilt-lift section (4f) and level derive section (4g) to the exit by horizontal introduction segment (4a), the ascent stage (4b) of tilting, high-order level from the entrance and constitutes successively.
4,360 ° of rotary dipping transport systems according to claim 2, it is characterized in that described rotary steering wheel (10) and mobile guide wheel (12) distribution is arranged on the both sides of pivot arm body (11), corresponding rotary rail (8) that is provided with and moving guide rail (4) equally also distribute and are arranged on the both sides of pivot arm mechanism (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410065440 CN1616327A (en) | 2004-12-03 | 2004-12-03 | 360 degree rotary dipping transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410065440 CN1616327A (en) | 2004-12-03 | 2004-12-03 | 360 degree rotary dipping transport system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1616327A true CN1616327A (en) | 2005-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410065440 Pending CN1616327A (en) | 2004-12-03 | 2004-12-03 | 360 degree rotary dipping transport system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450900C (en) * | 2006-03-07 | 2009-01-14 | 江苏天奇物流系统工程股份有限公司 | Turning rack for electrophoresis |
| CN100494020C (en) * | 2006-03-07 | 2009-06-03 | 江苏天奇物流系统工程股份有限公司 | Rotary immersion type conveying machine system |
| CN102748929A (en) * | 2012-06-26 | 2012-10-24 | 昆明旭邦机械有限公司 | Multilayer automatic spread-airing machine |
| CN103641010A (en) * | 2013-09-23 | 2014-03-19 | 奇瑞汽车股份有限公司 | Hanging device |
| WO2021000446A1 (en) * | 2019-07-02 | 2021-01-07 | 江苏长虹智能装备股份有限公司 | Vehicle or vehicle component surface treatment device |
-
2004
- 2004-12-03 CN CN 200410065440 patent/CN1616327A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450900C (en) * | 2006-03-07 | 2009-01-14 | 江苏天奇物流系统工程股份有限公司 | Turning rack for electrophoresis |
| CN100494020C (en) * | 2006-03-07 | 2009-06-03 | 江苏天奇物流系统工程股份有限公司 | Rotary immersion type conveying machine system |
| CN102748929A (en) * | 2012-06-26 | 2012-10-24 | 昆明旭邦机械有限公司 | Multilayer automatic spread-airing machine |
| CN102748929B (en) * | 2012-06-26 | 2014-08-13 | 昆明旭邦机械有限公司 | Multilayer automatic spread-airing machine |
| CN103641010A (en) * | 2013-09-23 | 2014-03-19 | 奇瑞汽车股份有限公司 | Hanging device |
| CN103641010B (en) * | 2013-09-23 | 2016-03-16 | 奇瑞汽车股份有限公司 | A kind of erecting by overhang |
| WO2021000446A1 (en) * | 2019-07-02 | 2021-01-07 | 江苏长虹智能装备股份有限公司 | Vehicle or vehicle component surface treatment device |
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