CN103028513B - The in-built spraying car door of robot is closed the door anticollision device, collision-prevention device - Google Patents
The in-built spraying car door of robot is closed the door anticollision device, collision-prevention device Download PDFInfo
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- CN103028513B CN103028513B CN201210569428.9A CN201210569428A CN103028513B CN 103028513 B CN103028513 B CN 103028513B CN 201210569428 A CN201210569428 A CN 201210569428A CN 103028513 B CN103028513 B CN 103028513B
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Abstract
The in-built spraying car door of robot of the present invention is closed the door anticollision device, collision-prevention device, be arranged on the side of the in-built spray equipment door closer of robot, the in-built spraying car door of this robot anticollision device, collision-prevention device of closing the door comprises substrate, support, elastic shelf, described support one end is fixedly connected with substrate, the other end is fixedly connected with elastic shelf, described elastic shelf is divided into the connecting portion be fixedly connected with support successively, elastic ring portion, transition part, force section, the end of connecting portion is connected with top, elastic ring portion, the end in elastic ring portion is connected with the top of transition part, the end of transition part is connected with the top of force section, acute angle is formed between connecting portion and transition part, obtuse angle is formed between transition part and force section.During work, relatively certain deflection can be there is with elastic ring portion in transition part with force section, thus produce a certain size elastic force, force section is pressed on car body four by this elastic force, prevent the in-built spray equipment of robot and car body four door knob from hitting, improve the qualification rate of car door, reduce the loss of enterprise.
Description
Technical field
The present invention relates to the in-built spraying car door in car body four spraying fields, particularly a kind of robot to close the door anticollision device, collision-prevention device.
Background technology
The in-built spray equipment of robot is used for the in-built spraying of car body, before spraying, the in-built spray equipment of robot needs to open car body four, and by installation four fixtures, the car door after opening is fixed, the in-built spray equipment of robot could carry out lacquer varnish to car body is in-built, but, four fixtures can be installed, make, the impact of life cycle, in use there will be the deviation of 1 to 2 centimetres, to damage when the in-built spray equipment of robot will be caused like this in spraying to carry out the step of closing the door in process of assembling car body four, the in-built spray equipment of robot has no idea the aperture of car body four and the deviation of four accurately to be detected, even if so the aperture of car body four occurs that the in-built spray equipment of deviation robot still can perform original switch gate program, so easily occur that car body four desired locations and car body four actual open position are different and collide, the in-built spray equipment of car door or robot is caused to damage and scrap, loss is brought to enterprise, reduce production efficiency simultaneously.
Summary of the invention
The object of the present invention is to provide and a kind ofly effectively can compress car body four, prevent the in-built spraying car door of car body four robot wounded at closing time to close the door anticollision device, collision-prevention device.
In order to realize object of the present invention, the technical scheme taked is:
The in-built spraying car door of a kind of robot is closed the door anticollision device, collision-prevention device, be arranged on the side of the in-built spray equipment door closer of robot, the in-built spraying car door of this robot anticollision device, collision-prevention device of closing the door comprises substrate, support, elastic shelf, described support one end is fixedly connected with substrate, the other end is fixedly connected with elastic shelf, described elastic shelf is divided into the connecting portion be fixedly connected with support successively, elastic ring portion, transition part, force section, the end of connecting portion is connected with top, elastic ring portion, the end in elastic ring portion is connected with the top of transition part, the end of transition part is connected with the top of force section, acute angle is formed between connecting portion and transition part, obtuse angle is formed between transition part and force section.
Robot in-built spraying car door anticollision device, collision-prevention device of closing the door works asynchronously with robot in-built spray equipment door closer, the force section of elastic shelf acts on car body four, during work, relatively certain deflection can be there is with elastic ring portion in the transition part of elastic shelf with force section, thus produce a certain size elastic force, under the effect of this elastic force, force section is pressed on car body four, car body four is fixed, enabling the in-built spray equipment door closer of robot guarantee that car body four is fixed on when pass car body four closes the door on track, prevent the in-built spray equipment of robot and car body four from colliding, improve the qualification rate of car door, reduce the loss of enterprise.
Below technical scheme is further illustrated:
Wherein in an embodiment, described support and elastic shelf circular in cross-section or oval or polygon, the cross-sectional area of described support is greater than the area of elastic shelf cross section.When the cross-sectional area of support is greater than the area of elastic shelf cross section, when the force section on elastic shelf, transition part generation elastic deformation, the deflection that support can not be larger, makes the position of elastic shelf more stable, has higher precision during use.
Wherein in an embodiment, described acute angle is 45 ° to 50 °, and described obtuse angle is 160 ° to 170 °.This angle design, structure is simple, easy to use.
Wherein in an embodiment, described acute angle is 48 °, and described obtuse angle is 164 °.This angle design, structure is simple, easy to use.
Wherein in an embodiment, also comprise brace one, brace one one end is fixed on substrate, and the other end is fixed on support.The intensity during effect of slash one between reinforced support and substrate, prevents support from getting loose from substrate, this structural design, reduce further the deflection angle of support, make the position of elastic shelf more stable, there is during use higher precision, improve the service life of support simultaneously.
Wherein in an embodiment, described support is L-type.The supporting structure of L-type is simple, easy to use.
Wherein in an embodiment, also comprise brace two, the support of described L-type is divided into lateral part and longitudinal component, and brace two one end is fixed on lateral part, and the other end is fixed on longitudinal component.Brace two pairs of supports play the effect of reinforcement, prevent support lateral part from around longitudinal component, larger deflection occurring, make the position of elastic shelf more stable, have higher precision during use, improve the service life of support simultaneously.
Wherein in an embodiment, also comprise boss, described boss is connected with the top of connecting portion and is fixed on support.The effect of boss be make elastic shelf more firm be fixed on support, improve the service life of he surname Jia, convenient for users to use.
Wherein in an embodiment, described connecting portion center is through the center of circle in elastic ring portion, and the inner ring in described transition part and elastic ring portion is tangent.This structure is simple, easy to use, during use, when force section be pressed on car body four upper time, due to transition part and elastic ring inner ring tangent, the arm of force is larger, can be there is enough large deflection in the force section be connected with transition part end, thus can compression car body four tightly, simultaneously, connecting portion center is through the center of circle of elastic ring, the arm of force is very little, connecting portion be less likely to occur deflection, enable connecting portion more firm be fixed on support, improve the life-span of elastic shelf, easy to use.
Wherein in an embodiment, described in be fixedly connected with mode for welding.Adopt the mode of welding to be fixedly connected with, connect more firm, long service life.
Advantage of the present invention is:
Robot in-built spraying car door anticollision device, collision-prevention device of closing the door works asynchronously with robot in-built spray equipment door closer, the force section of elastic shelf acts on car body four, during work, relatively certain deflection can be there is with elastic ring portion in the transition part of elastic shelf with force section, thus produce a certain size elastic force, under the effect of this elastic force, force section is pressed on car body four, car body four is fixed, enabling the in-built spray equipment door closer of robot guarantee that car body four is fixed on when pass car body four closes the door on track, prevent the in-built spray equipment of robot and car body four from colliding, improve the qualification rate of car door, reduce the loss of enterprise.
The intensity during effect of slash one between reinforced support and substrate, prevents support from getting loose from substrate, this structural design, reduce further the deflection angle of support, make the position of elastic shelf more stable, there is during use higher precision, improve the service life of support simultaneously; When force section is pressed on car body four, due to transition part and elastic ring inner ring tangent, the arm of force is comparatively large, and enough large deflection can occur in the force section be connected with transition part end, thus can compression car body four tightly, meanwhile, connecting portion center is through the center of circle of elastic ring, and the arm of force is very little, deflection is less likely to occur connecting portion, enable connecting portion more firm be fixed on support, improve the life-span of elastic shelf, easy to use.
Accompanying drawing explanation
Fig. 1 is that the in-built spraying car door of embodiment 1 robot is closed the door the schematic diagram of anticollision device, collision-prevention device;
Fig. 2 is that the in-built spraying car door of embodiment 2 robot is closed the door the schematic diagram of anticollision device, collision-prevention device;
Fig. 3 is the sectional view along A-A direction in Fig. 2;
Fig. 4 is that the in-built spraying car door of embodiment 3 robot is closed the door the schematic diagram of anticollision device, collision-prevention device.
Description of reference numerals:
1. substrate, 11. through holes, 2. support, 21. lateral parts, 22. longitudinal components, 3. elastic shelf, 31. connecting portions, 32. elastic ring portions, 33. transition parts, 34. force sections, 4. boss, 51. brace one, 52. braces two.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail:
Embodiment 1:
As shown in Figure 1, in embodiment 1, robot of the present invention in-built spraying car door anticollision device, collision-prevention device of closing the door is arranged on the side of the in-built spray equipment door closer of robot, the in-built spraying car door of this robot anticollision device, collision-prevention device of closing the door comprises substrate 1, support 2, elastic shelf 3, boss 4, described support 2 one end is fixedly connected with substrate 1, support 2 other end is fixedly connected with elastic shelf 3, described elastic shelf 3 is divided into the connecting portion 31 be fixedly connected with support 2 successively, elastic ring portion 32, transition part 33, force section 34, the end of connecting portion 31 is connected with top, elastic ring portion 32, the end in elastic ring portion 32 is connected with the top of transition part 33, the end of transition part 33 is connected with the top of force section 34, acute angle is formed between connecting portion 31 and transition part 33, obtuse angle is formed between transition part 33 and force section 34, the described mode that is fixedly connected with is for welding, described boss 4 is connected with the top of connecting portion 31 and is fixed on support 2.
Described support 2 and elastic shelf 3 circular in cross-section (or oval or polygon), the cross-sectional area of described support 2 is greater than the area of elastic shelf 3 cross section.
Described acute angle is 48 ° (45 ° to 50 °), and described obtuse angle is 164 ° (160 ° to 170 °).
Described connecting portion 31 center is through the center of circle in elastic ring portion 32, and described transition part 33 is tangent with the inner ring in elastic ring portion 32.
Embodiment 2:
The present embodiment place different from embodiment 1 is, described support 2 is in L-type.
Embodiment 3:
The present embodiment and embodiment 1, the place that embodiment 2 is different are, the in-built spraying car door of robot anticollision device, collision-prevention device of closing the door also comprises brace 1, brace 2 52, and brace 1 one end is fixing on substrate 1, and brace 1 other end is fixed on support 2; The support 2 of described L-type is divided into lateral part 21 and longitudinal component 22, and brace 2 52 one end is fixed on lateral part 21, and brace 2 52 other end is fixed on longitudinal component 22.
During use, anticollision device, collision-prevention device of first being closed the door by in-built for robot spraying car door is installed to the door closer side of the in-built spray equipment of robot, by screw through the through hole 11 on substrate 1, substrate 1 is fixed on the door closer of the in-built spray equipment of robot, the in-built spraying car door of robot anticollision device, collision-prevention device of closing the door works asynchronously with door closer, relatively certain deflection can be there is with elastic ring portion 32 in the transition part 33 of elastic shelf 3 with force section 34, thus produce a certain size elastic force, under the effect of this elastic force, force section 34 is pressed on car body four, car body four is fixed, enabling the in-built spray equipment door closer of robot guarantee that car body four is fixed on when pass car body four closes the door on track, prevent the in-built spray equipment of robot and car body four from colliding, improve the qualification rate of car door, reduce the loss of enterprise.
Above-listed detailed description is illustrating for possible embodiments of the present invention, and this embodiment is also not used to limit the scope of the claims of the present invention, and the equivalence that all the present invention of disengaging do is implemented or changed, and all should be contained in the scope of the claims of this case.
Claims (9)
1. the in-built spraying car door of robot is closed the door anticollision device, collision-prevention device, be arranged on the side of the in-built spray equipment door closer of robot, it is characterized in that: the in-built spraying car door of this robot anticollision device, collision-prevention device of closing the door comprises substrate, support, elastic shelf, described support one end is fixedly connected with substrate, the other end is fixedly connected with elastic shelf, described elastic shelf is divided into the connecting portion be fixedly connected with support successively, elastic ring portion, transition part, force section, the end of connecting portion is connected with top, elastic ring portion, the end in elastic ring portion is connected with the top of transition part, the end of transition part is connected with the top of force section, acute angle is formed between connecting portion and transition part, obtuse angle is formed between transition part and force section, described support and elastic shelf circular in cross-section or oval or polygon, the cross-sectional area of described support is greater than the area of elastic shelf cross section.
2. the in-built spraying car door of robot according to claim 1 is closed the door anticollision device, collision-prevention device, and it is characterized in that: described acute angle is 45 ° to 50 °, described obtuse angle is 160 ° to 170 °.
3. the in-built spraying car door of robot according to claim 2 is closed the door anticollision device, collision-prevention device, and it is characterized in that: described acute angle is 48 °, described obtuse angle is 164 °.
4. the in-built spraying car door of the robot according to any one of claim 1-3 is closed the door anticollision device, collision-prevention device, and it is characterized in that: also comprise brace one, brace one one end is fixed on substrate, and the other end is fixed on support.
5. the in-built spraying car door of the robot according to any one of claim 1-3 is closed the door anticollision device, collision-prevention device, it is characterized in that: described support is L-type.
6. the in-built spraying car door of robot according to claim 5 is closed the door anticollision device, collision-prevention device, it is characterized in that: also comprise brace two, the support of described L-type is divided into lateral part and longitudinal component, and brace two one end is fixed on lateral part, and the other end is fixed on longitudinal component.
7. the in-built spraying car door of the robot according to any one of claim 1-3 is closed the door anticollision device, collision-prevention device, and it is characterized in that: also comprise boss, described boss is connected with the top of connecting portion and is fixed on support.
8. the in-built spraying car door of the robot according to any one of claim 1-3 is closed the door anticollision device, collision-prevention device, it is characterized in that: described connecting portion center is through the center of circle in elastic ring portion, and the inner ring in described transition part and elastic ring portion is tangent.
9. the in-built spraying car door of robot according to claim 1 is closed the door anticollision device, collision-prevention device, it is characterized in that: described in be fixedly connected with mode for welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569428.9A CN103028513B (en) | 2012-12-25 | 2012-12-25 | The in-built spraying car door of robot is closed the door anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210569428.9A CN103028513B (en) | 2012-12-25 | 2012-12-25 | The in-built spraying car door of robot is closed the door anticollision device, collision-prevention device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103028513A CN103028513A (en) | 2013-04-10 |
| CN103028513B true CN103028513B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210569428.9A Active CN103028513B (en) | 2012-12-25 | 2012-12-25 | The in-built spraying car door of robot is closed the door anticollision device, collision-prevention device |
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| DE202004012899U1 (en) * | 2004-08-17 | 2004-10-21 | Pro-Tech Beratungs- Und Entwicklungs Gmbh | Vehicle door holder (door brake) |
| DE102008009589A1 (en) * | 2008-02-15 | 2009-08-27 | Volkswagen Ag | Paint work equipment, particularly for protecting movable part of vehicle body against vehicle body in predetermined position during vehicle manufacturing process, has terminal device that is fitted with folding seating |
| CN201357135Y (en) * | 2009-01-22 | 2009-12-09 | 重庆长安汽车股份有限公司 | Automobile door panel locating device in coating process |
| CN202224321U (en) * | 2011-07-22 | 2012-05-23 | 浙江豪情汽车制造有限公司 | Car door limiting device |
| CN202460906U (en) * | 2011-12-16 | 2012-10-03 | 浙江金刚汽车有限公司 | Fixture for four doors of car body |
| CN203002532U (en) * | 2012-12-25 | 2013-06-19 | 广汽本田汽车有限公司 | Car door closing anti-collision device for robot interior spraying |
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2012
- 2012-12-25 CN CN201210569428.9A patent/CN103028513B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004012899U1 (en) * | 2004-08-17 | 2004-10-21 | Pro-Tech Beratungs- Und Entwicklungs Gmbh | Vehicle door holder (door brake) |
| DE102008009589A1 (en) * | 2008-02-15 | 2009-08-27 | Volkswagen Ag | Paint work equipment, particularly for protecting movable part of vehicle body against vehicle body in predetermined position during vehicle manufacturing process, has terminal device that is fitted with folding seating |
| CN201357135Y (en) * | 2009-01-22 | 2009-12-09 | 重庆长安汽车股份有限公司 | Automobile door panel locating device in coating process |
| CN202224321U (en) * | 2011-07-22 | 2012-05-23 | 浙江豪情汽车制造有限公司 | Car door limiting device |
| CN202460906U (en) * | 2011-12-16 | 2012-10-03 | 浙江金刚汽车有限公司 | Fixture for four doors of car body |
| CN203002532U (en) * | 2012-12-25 | 2013-06-19 | 广汽本田汽车有限公司 | Car door closing anti-collision device for robot interior spraying |
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| CN103028513A (en) | 2013-04-10 |
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