CN114713411A - Flexible multifunctional engine hood supporting device - Google Patents
Flexible multifunctional engine hood supporting device Download PDFInfo
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- CN114713411A CN114713411A CN202210465388.7A CN202210465388A CN114713411A CN 114713411 A CN114713411 A CN 114713411A CN 202210465388 A CN202210465388 A CN 202210465388A CN 114713411 A CN114713411 A CN 114713411A
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- support
- bracket
- longitudinal beam
- hood
- supporting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0285—Stands for supporting individual articles to be sprayed, e.g. doors, vehicle body parts
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
- C25D17/08—Supporting racks, i.e. not for suspending
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- Chemical Kinetics & Catalysis (AREA)
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Abstract
The application relates to a multi-functional engine bonnet strutting arrangement of flexibility includes: the hood supporting base comprises a main cross beam, two ends of the main cross beam are vertically connected with long longitudinal beams arranged in the horizontal direction, the bottom of each long longitudinal beam is provided with a supporting pad for supporting the long longitudinal beam on the top of a front longitudinal beam of the vehicle body, and the supporting pad is in line contact or point contact with the front longitudinal beam of the vehicle body; the support is adjusted to aircraft bonnet, and it still articulates on the fixed bolster including connecting the fixed bolster on the main beam has high different first regulation support and second to adjust the support, and first regulation support and second are adjusted the support and are overturn respectively to the top of fixed bolster and support the aircraft bonnet. This application can not only support the sedan-chair type, can support the SUV motorcycle type of two railway carriage or compartment again, can also be applicable to processes such as finish paint, truing behind preceding processing electrophoresis process, the preceding processing electrophoresis, and the flexibility is extremely strong, has reduced workman's operation man-hour and the degree of difficulty, has reduced the transformation cost of frock utensil, has improved production efficiency by a wide margin, has very strong practical meaning.
Description
Technical Field
The application relates to the technical field of white automobile body coating supporting tools, in particular to a flexible multifunctional engine hood supporting device.
Background
The coating is used as one of four processes of punching, welding, coating and finishing in automobile production and manufacturing, and has the characteristics of complex process, high flexibility requirement, multiple tool fixtures and the like, a body in white in each process has different operation postures, and the support state of an engine hood influences the operation of the processes of pretreatment electrophoresis, gluing, finishing and the like, and is particularly important.
The coating production line has high flexibility requirement, mixed flow collinear production of multiple vehicle types is normal, and the existing engine hood supporting device has simple structure and function, so that each vehicle type needs a special engine hood supporting device, even the engine hood supporting devices of the same vehicle type in different processes cannot be generalized, the operation efficiency is greatly reduced, and wrong assembly occurs at any time, therefore, the invention is particularly important for the engine hood supporting device which is universal for multiple vehicle types and multiple processes.
Disclosure of Invention
The embodiment of the application provides a multi-functional engine hood strutting arrangement of flexibility to engine hood strutting arrangement can't the universalization among the solution correlation technique, greatly reduced the problem of operating efficiency.
The embodiment of the application provides a multi-functional engine bonnet strutting arrangement of flexibility, includes:
the aircraft bonnet supports the base, the said support base includes being used for crossing the main crossbeam among the front longitudinal beam of car body, both ends of the said main crossbeam connect with the long longitudinal beam that presents the arrangement of the horizontal direction vertically, the bottom of the said long longitudinal beam has supporting pads to support the long longitudinal beam on the top of front longitudinal beam of car body, the said supporting pad and front longitudinal beam of car body are contacted or point;
the support is adjusted to the aircraft bonnet, the support is adjusted to the aircraft bonnet is including connecting the fixed bolster on the main beam, still articulated on the fixed bolster have high different first regulation support and second to adjust the support, first regulation support and second are adjusted the support and are overturn respectively to the top of fixed bolster and support the aircraft bonnet.
In some embodiments: the fixed bolster includes the middle longeron of perpendicular connection at the middle part of main beam and extending forward, the one end that the main beam was kept away from to middle longeron is connected with first stand perpendicularly, the top of first stand upwards extends along the Z axle direction, the top of first stand is equipped with the first supporting block that is used for supporting the aircraft bonnet.
In some embodiments: the first adjusting support comprises a first support, one end of the first support is rotatably connected with the upper portion of the fixed support, a connecting piece used for connecting a hood lock catch is arranged at the other end of the first support, and a limiting piece limiting the rotating angle of the first support is arranged at the top of the fixed support.
In some embodiments: the first support comprises two vertical plates which are positioned on two sides of the fixed support, are parallel to each other and are arranged at intervals, one ends of the two vertical plates are respectively provided with a connecting hole which is rotatably connected with the top of the fixed support, and one ends of the two vertical plates are rotatably connected with the fixed support through a first cylindrical pin;
the other ends of the two vertical plates are fixedly connected through a connecting plate, the connecting plate and the two vertical plates form an H-shaped structure, and through holes for mounting the connecting pieces are further formed in the other ends of the two vertical plates.
In some embodiments: the connecting piece is a spring steel wire, the spring steel wire is wound at least for one circle, one end of the spring steel wire is connected with one of the vertical plates in a welded mode, and one end of the spring steel wire penetrates through the through holes of the two vertical plates to connect the hood lock catch on the first support.
In some embodiments: the second adjusting support comprises a hinged support fixedly connected with the upper portion of the fixed support and a second support, one end of the second adjusting support is rotatably connected with the hinged support, and a second supporting block supporting the hood is arranged at the other end of the second support.
In some embodiments: the second support comprises a second upright post, one end of the second upright post is rotatably connected with the hinged support through a second cylindrical pin, and the other end of the second upright post is vertically connected with an upper connecting beam which is horizontally arranged;
the end, far away from the second stand, of the upper connecting beam is vertically connected with a third stand column which is vertically arranged, the second supporting block is fixed to the top of the third stand column, and the bottom of the third stand column extends downwards and is abutted to the top of the fixed support.
In some embodiments: the one end of second stand has seted up the elongated hole along the axis direction of second stand, the second cylindric lock penetrates the elongated hole and is connected with the free bearing, the bottom of third stand is equipped with the bolt, the top of fixed bolster is equipped with the spliced eye with bolt connection.
In some embodiments: the top of the front end of the long longitudinal beam is fixedly provided with a short longitudinal beam, the top of the short longitudinal beam is fixedly connected with a 7-shaped limiting rod which limits the long longitudinal beam on the front longitudinal beam of the vehicle body in the X-axis direction, and a gap for clamping the front longitudinal beam end plate is formed between the 7-shaped limiting rod and the long longitudinal beam;
the '7' -shaped limiting rod is fixedly provided with a U-shaped hook for hooking the electrophoresis piece, and the inner side of the long longitudinal beam is fixedly connected with a vertical limiting rod for positioning the long longitudinal beam on the front longitudinal beam of the automobile body in the Y-axis direction.
In some embodiments: the electrophoresis piece supporting device is characterized in that a rear positioning tube is fixedly arranged at the top of the rear end of the long longitudinal beam, front positioning tubes are fixedly arranged at two ends of the main cross beam respectively, a gap for accommodating an electrophoresis piece is formed between each front positioning tube and the corresponding rear positioning tube in the X-axis direction, a cushion block for supporting the electrophoresis piece is arranged at the top of one end of the main cross beam, and the cushion block is arranged so that one end of the electrophoresis piece inclines upwards.
The beneficial effect that technical scheme that this application provided brought includes:
the embodiment of the application provides a flexible multifunctional engine hood supporting device, and the flexible multifunctional engine hood supporting device is provided with a hood supporting base, wherein the supporting base comprises a main cross beam used for crossing between front longitudinal beams of an automobile body, two ends of the main cross beam are vertically connected with long longitudinal beams arranged in the horizontal direction, the bottom of each long longitudinal beam is provided with a supporting pad for supporting the long longitudinal beam at the top of the front longitudinal beam of the automobile body, and the supporting pad is in line contact or point contact with the front longitudinal beams of the automobile body; the support is adjusted to the aircraft bonnet, and this aircraft bonnet is adjusted the support and is included the fixed bolster of connection on the main beam, still articulated on the fixed bolster have high different first regulation support and second to adjust the support, and first regulation support and second are adjusted the support and are overturn respectively to the top of fixed bolster and support the aircraft bonnet.
Consequently, the multi-functional engine bonnet strutting arrangement of flexibility of this application all fixes being equipped with the long longeron of support on longeron before the automobile body at the both ends of main beam, is equipped with the supporting pad with longeron line contact or point contact before the automobile body in the bottom of long longeron, and the supporting pad can avoid guaranteeing the application effect to sheltering from of longeron before the automobile body. The main beam is provided with a fixed bracket for supporting the hood, and the fixed bracket is used for supporting the hood of a sedan model after an electrophoresis process. The fixed support is also hinged with a first adjusting support and a second adjusting support which are different in height, the second adjusting support is turned to the top of the fixed support to support a hood of the two-compartment SUV vehicle type after the electrophoresis process, and the first adjusting support is turned to the top of the fixed support to support hoods of the two-compartment SUV vehicle type and the three-compartment sedan vehicle type after the pretreatment electrophoresis process. This application can not only support the sedan-chair type, can support the SUV motorcycle type of two railway carriage or compartment again, can also be applicable to processes such as finish paint, truing behind preceding processing electrophoresis process, the preceding processing electrophoresis, and the flexibility is extremely strong, has reduced workman's operation man-hour and the degree of difficulty, has reduced the transformation cost of frock utensil, has improved production efficiency by a wide margin, has very strong practical meaning.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic structural view of a support housing according to an embodiment of the present application;
FIG. 2 is a schematic view of the structure of the hood supported by the stationary bracket according to the embodiment of the present application;
FIG. 3 is a schematic view of a hood supported by a first adjustment bracket according to an embodiment of the present application;
fig. 4 is a schematic structural view of the hood supported by the second adjusting bracket according to the embodiment of the present application.
Reference numerals:
100. a hood support base; 101. a main cross beam; 102. a long stringer; 103. a support pad; 104. a short stringer; 105. a 7-shaped limiting rod; 106. a U-shaped hook; 107. a vertical limiting rod; 108. a rear positioning tube; 109. a front positioning tube; 110. a cushion block;
120. fixing a bracket; 121. a middle longitudinal beam; 122. a first upright post; 123. a first support block; 124. a limiting member; 125. inserting holes; 130. a first adjusting bracket; 131. a first bracket; 132. a connecting member; 133. a vertical plate; 134. a connecting plate; 135. a first cylindrical pin;
140. a second adjusting bracket; 141. hinging seat; 142. a second bracket; 143. a second upright post; 144. an upper connecting beam; 145. a third column; 146. a bolt; 147. a second support block; 148. a second cylindrical pin; 200. a hood adjustment bracket; 300. a vehicle body front side member; 400. a hood.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.
The embodiment of the application provides a multi-functional engine hood strutting arrangement of flexibility, and it can solve the unable universalization of engine hood strutting arrangement among the correlation technique, greatly reduced the problem of operating efficiency.
Referring to fig. 1 and 2, an embodiment of the present application provides a flexible multifunctional hood supporting device, including:
the engine hood supports base 100, and this engine hood supports base 100 is including being used for strideing the main beam 101 between two automobile body front longitudinal grider 300, and the both ends of main beam 101 all are connected with perpendicularly and are the long longeron 102 that the horizontal direction set up, and long longeron 102 welds the bottom at main beam 101 both ends, and long longeron 102 and main beam 101 are 30mm square pipe and make. The length of the long longitudinal beam 102 is 170mm, the length of the main cross beam 101 is 1200mm, and the long longitudinal beam 102 and the main cross beam 101 are welded together to form an H-shaped structure to provide support for the hood adjusting bracket 200.
The bottom of the long side member 102 is provided with a support pad 103 for supporting the long side member 102 on the top of the front side member 300, and the support pad 103 is in line contact or point contact with the top surface of the front side member 300. The shape of the support pad 103 may be a steel pipe or a round steel, the side wall of the steel pipe or the round steel is welded to the bottom of the long longitudinal beam 102, and the side wall of the steel pipe or the round steel is in line contact with the top surface of the front longitudinal beam 300. The shape of the support pad 103 can also be a steel ball, the spherical surface of the steel ball is welded with the bottom of the long longitudinal beam 102, and the spherical surface of the steel ball is in point contact with the top surface of the front longitudinal beam 300 of the vehicle body.
A hood adjustment bracket 200. the hood adjustment bracket 200 includes a fixing bracket 120 attached to the main cross member 101. the fixing bracket 120 extends upward on the main cross member 101 to support the hood 400. A first adjusting bracket 130 and a second adjusting bracket 140 with different heights are also hinged on the fixed bracket 120, and the height of the first adjusting bracket 130 is higher than that of the second adjusting bracket 140. The first and second adjusting brackets 130 and 140 support the hood 400 by being turned over to the top of the fixing bracket 120, respectively.
The fixing bracket 120, the first adjusting bracket 130 and the second adjusting bracket 140 are used for supporting the hoods 400 of different vehicle types and different processing procedures respectively, and the fixing bracket 120 is used for supporting the hood 400 of a sedan type after an electrophoresis procedure. The second adjusting bracket 140 is turned over to the top of the fixing bracket 120 to support the cover 400 of the SUV type for two-box after the electrophoresis process. The first adjusting bracket 130 is turned to the top of the fixing bracket 120 to support the covers 400 of the hatchback SUV type and the sedan type for the preliminary treatment electrophoresis process.
The utility model provides a flexible multi-functional engine bonnet strutting arrangement all fixes being equipped with the long longeron 102 that supports on longeron 300 before the automobile body at the both ends of main beam 101, is equipped with the supporting pad 103 with longeron 300 line contact or point contact before the automobile body in the bottom of long longeron 102, and the supporting pad can 103 avoid the sheltering from to longeron 300 before the automobile body, prevents that the white automobile body from contact area electrophoresis when the electrophoresis process is bad, guarantees the electrophoresis application effect. The main beam 101 is provided with a fixing bracket 120 for supporting the hood 400, and the fixing bracket 120 is used for supporting the hood 400 of a sedan type after the electrophoresis process.
The fixed bracket 120 is also hinged with a first adjusting bracket 130 and a second adjusting bracket 140 with different heights, and after the second adjusting bracket 140 is turned over to the top of the fixed bracket 120, the second adjusting bracket 140 is used for supporting the hood 400 of the SUV vehicle type of the hatchback after the electrophoresis process. After the first adjusting bracket 130 is turned over to the top of the fixing bracket 120, the first adjusting bracket 130 serves to support the covers 400 of the two-compartment SUV type and the three-compartment sedan type for the preliminary treatment electrophoresis process.
The fixed bolster 120, first regulation support 130 and the second regulation support 140 that support 200 set up are adjusted to the aircraft bonnet of this application can not only support the sedan-chair type, can support two railway carriage or compartment SUV motorcycle types again, can also be applicable to processes such as finish paint after preceding processing electrophoresis process, the preceding processing electrophoresis, processes such as truing, the flexibility is extremely strong, workman's operation man-hour and the degree of difficulty have been reduced, the transformation cost of frock utensil has been reduced, production efficiency has been improved by a wide margin, there is very strong practical meaning.
In some alternative embodiments: referring to fig. 2 and 3, the present embodiment provides a flexible multifunctional hood supporting device, the fixing bracket 120 of which includes a middle longitudinal beam 121 vertically connected to the middle of the main cross member 101 and extending forward, and the middle longitudinal beam 121 is parallel to the long longitudinal beams 102 at both ends of the main cross member 101. A first upright column 122 is vertically connected to one end of the middle longitudinal beam 121 away from the main cross beam 101, and the top of the first upright column 122 extends upward along the Z-axis direction. The top end of the first upright column 122 is provided with a first supporting block 123 for supporting the hood 400, and the top area of the first supporting block 123 is larger than the sectional area of the first upright column 122.
The fixing bracket 120 of the embodiment of the present application is provided with a center longitudinal beam 121 connected to the main cross member 101, and the center longitudinal beam 121 extends forward for fixing the first pillar 122 directly below the hood lock of the hood 400. The middle longitudinal beam 121 and the first vertical column 122 are both made of square pipes of 30mm × 30mm, and the middle longitudinal beam 121 and the first vertical column 122 are connected with each other to form an L-shaped structure. The first support block 123 at the top of the first upright 122 is used to support the hood 400, and the hood lock of the hood 400 is seated on the top of the first support block 123. The fixing bracket 120 is used for supporting a sedan type in the electrophoretic post-process.
In some alternative embodiments: referring to fig. 2 to 4, the present embodiment provides a flexible multifunctional hood supporting device, in which a first adjusting bracket 130 includes a first bracket 131 having one end rotatably connected to an upper portion of a fixing bracket 120, and a connecting member 132 for connecting a hood lock is provided at the other end of the first bracket 131. The top of the fixing bracket 120 is provided with a limiting member 124 for limiting the rotation angle of the first bracket 131, the limiting member 124 is welded to the top of the first supporting block 123, and when the first bracket 131 is turned over to the top of the first upright 122, the limiting member 124 positions the first bracket 131 on the first upright 122.
One end of the first bracket 131 is rotatably connected with the upper part of the first upright 122 of the fixing bracket 120, when the hood 400 needs to be supported by the first adjusting bracket 130, the first bracket 131 is turned upwards to the top of the first upright 122, and then the hood lock catch is mounted on the first bracket 131 by using the connecting piece 132, so that the safety hazard caused by the separation of the hood lock catch and the first bracket 131 is prevented. When it is not necessary to use the first adjusting bracket 130 to support the hood 400, the connecting member 132 is pulled out to separate the hood lock catch from the first bracket 131, and then the first bracket 131 is turned downward to the bottom of the first upright 122.
In some alternative embodiments: referring to fig. 3 and 4, the embodiment of the present application provides a flexible multifunctional engine hood supporting device, in which a first bracket 131 includes two vertical plates 133 that are parallel to each other and spaced apart from each other on left and right sides of a first upright 122, and the vertical plates 133 are rectangular steel plates with a set height. One end of each of the two vertical plates 133 is provided with a connecting hole rotatably connected to the top of the first upright 122, one end of each of the two vertical plates 133 is rotatably connected to the first upright 122 through a first cylindrical pin 135, and one end of each of the two vertical plates 133 freely rotates up and down on the first upright 122 by using the first cylindrical pin 135 as a rotating shaft.
The other ends of the two vertical plates 133 are fixedly connected through a connecting plate 134, the connecting plate 134 is a rectangular steel plate with a set thickness, the connecting plate 134 and the two vertical plates 133 are welded to form an H-shaped structure, and the other ends of the two vertical plates 133 are provided with through holes for installing the connecting pieces 132. The connecting member 132 is a spring steel wire, the spring steel wire is wound at least one circle, one end of the spring steel wire is welded with one of the two vertical plates 133, and one end of the spring steel wire penetrates into the through holes of the two vertical plates 133 so as to connect the hood lock on the first bracket 131.
In some alternative embodiments: referring to fig. 3 and 4, the present embodiment provides a flexible multifunctional hood supporting device, in which a second adjusting bracket 140 includes a hinge base 141 fixedly connected to an upper portion of a fixed bracket 120, and a second bracket 142 rotatably connected to the hinge base 141 at one end, and a second supporting block 147 for supporting a hood 400 is provided at the other end of the second bracket 142. The hinge base 141 is fixed to the first pillar 122 of the fixed bracket 120, and the second bracket 142 is coupled to the hinge base 141 so that the second bracket 142 is freely turned up and down on the hinge base 141.
The second bracket 142 includes a second upright column 143, one end of the second upright column 143 is rotatably connected to the hinge base 141 through a second cylindrical pin 148, and the other end of the second upright column 143 is vertically connected to an upper connection beam 144 disposed horizontally. One end of the upper connecting beam 144, which is far away from the second upright 143, is vertically connected with a third upright 145 which is vertically arranged, the second supporting block 147 is fixed at the top of the third upright 145, and the bottom of the third upright 145 extends downward and abuts against the top of the fixing bracket 120. Second upright 143, upper tie beam 144, and third upright 145 are each made of 30mm by 30mm square tubes. The second upright 143, the upper connecting beam 144 and the third upright 145 of the second bracket 142 together form an "n" shaped structure.
One end of the second upright column 143 is provided with a long hole along the axial direction of the second upright column 143, a second cylindrical pin 148 penetrates through the long hole to be connected with the hinge seat 141, the bottom of the third upright column 145 is provided with a bolt 146, and the first supporting block 123 at the top of the first upright column 122 is provided with an inserting hole 125 connected with the bolt 146. When the hood 400 needs to be supported by the second adjusting bracket 140, the second bracket 142 is turned upwards to the top of the first upright post 122, and then the bolt 146 penetrates into the insertion hole 125 to fix the second bracket 142 on the first supporting block 123, so that potential safety hazards caused by the separation of the second bracket 142 and the first supporting block 123 are prevented. When the second adjusting bracket 140 is not needed to support the hood 400, the bolt 146 is pulled out to separate the second bracket 142 from the first supporting block 123, and then the second bracket 142 is turned downwards to the bottom of the first upright post 122.
In some alternative embodiments: referring to fig. 2, in the present embodiment, a short longitudinal beam 104 is fixedly disposed at the top of the front end of a long longitudinal beam 102, and a 7-shaped limiting rod 105 for limiting the long longitudinal beam 102 on a front longitudinal beam 300 of a vehicle body in the X-axis direction is fixedly connected to the top of the short longitudinal beam 104, and a gap for clamping a front longitudinal beam end plate is formed between the 7-shaped limiting rod 105 and the long longitudinal beam 102. The front side member end plate is located in a gap formed between the 7-shaped stopper rod 105 and the long side member 102 to prevent the long side member 102 from moving forward and backward on the front side member 300 of the vehicle body.
A U-shaped hook 106 for hanging electrophoresis pieces is fixedly arranged on the 7-shaped limiting rod 105, and the U-shaped hook 106 can hang the electrophoresis pieces on the vehicle such as a water tank bracket. A vertical stopper 107 for positioning the long side member 102 in the Y-axis direction on the front side member 300 is fixedly connected to the inner sides of the two long side members 102. The vertical limiting rods 107 are vertically connected with the long longitudinal beams 102, and the vertical limiting rods 107 positioned on the inner sides of the two long longitudinal beams 102 are respectively abutted against the front longitudinal beam 300 of the automobile body to prevent the long longitudinal beams 102 from moving left and right on the front longitudinal beam 300 of the automobile body.
Fixed being equipped with the back registration arm 108 that is vertical setting in the top of long longeron 102 rear end, the both ends of main beam 101 are fixed respectively and are equipped with the preceding registration arm 109 that is vertical setting, set up and form the clearance that holds the electrophoresis piece at X axle direction interval between preceding registration arm 109 and the back registration arm 108, the top of main beam 101 one end is equipped with the cushion 110 that supports the electrophoresis piece, this cushion 110 is so that the one end tilt up setting of electrophoresis piece to electrophoresis liquid flows out from the electrophoresis piece after making the electrophoresis accomplish. The clearance that sets up and form at X axle direction interval between preceding registration arm 109 and the back registration arm 108 is used for preventing preceding crashproof roof beam or back crashproof roof beam, and preceding crashproof roof beam or back crashproof roof beam and automobile body are together got into the electrophoresis and are carried out the electrophoresis in the electrophoresis and scribble, improve the production efficiency of electrophoresis piece.
Principle of operation
The embodiment of the application provides a flexible multifunctional engine hood supporting device, because the flexible multifunctional engine hood supporting device of the application is provided with a hood supporting base 100, the hood supporting base 100 comprises a main cross beam 101 used for crossing between front longitudinal beams 300 of an automobile body, both ends of the main cross beam 101 are vertically connected with long longitudinal beams 102 arranged in the horizontal direction, the bottom of each long longitudinal beam 102 is provided with a supporting pad 103 for supporting the long longitudinal beam 102 at the top of the front longitudinal beam 300 of the automobile body, and the supporting pad 103 is in line contact or point contact with the front longitudinal beam 300 of the automobile body; the hood adjusting bracket 200 comprises a fixed bracket 120 connected to the main beam 101, a first adjusting bracket 130 and a second adjusting bracket 140 with different heights are hinged to the fixed bracket 120, and the first adjusting bracket 130 and the second adjusting bracket 140 are respectively turned over to the top of the fixed bracket 120 to support the hood 400.
Therefore, the multi-functional bonnet strutting arrangement of flexibility of this application all fixes being equipped with the long longeron 102 that supports on automobile body front longitudinal girder 300 at the both ends of main beam 101, is equipped with the supporting pad 103 with automobile body front longitudinal girder 300 line contact or point contact in the bottom of long longeron 102, and the supporting pad 103 can avoid guaranteeing the application effect to the sheltering from of automobile body front longitudinal girder 300. The main beam 101 is provided with a fixing bracket 120 for supporting a hood 400, and the fixing bracket 120 is used for supporting a hood of a sedan type after an electrophoresis process.
The fixed bracket 120 is also hinged with a first adjusting bracket 130 and a second adjusting bracket 140 which are different in height, the second adjusting bracket 140 is turned over to the top of the fixed bracket 120 to support the hood 400 of the two-compartment SUV vehicle type after the electrophoresis process, and the first adjusting bracket 130 is turned over to the top of the fixed bracket 120 to support the hood 400 of the two-compartment SUV vehicle type and the sedan vehicle type before the electrophoresis process.
The aircraft bonnet of this application is adjusted support 200 and can not only support sedan-chair type, can support two railway carriage or compartment SUV motorcycle types again, can also be applicable to processes such as finish paint, finishing after preceding processing electrophoresis process, the preceding processing electrophoresis, and the flexibility is extremely strong, has reduced workman's operation man-hour and the degree of difficulty, has reduced the transformation cost of frock utensil, has improved production efficiency by a wide margin, has very strong practical meaning.
In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A flexible multifunctional hood supporting device, comprising:
the hood supporting base (100) comprises a main cross beam (101) used for crossing between front longitudinal beams (300) of a vehicle body, two ends of the main cross beam (101) are vertically connected with long longitudinal beams (102) arranged in the horizontal direction, the bottom of each long longitudinal beam (102) is provided with a supporting pad (103) for supporting the long longitudinal beam (102) at the top of the front longitudinal beam (300) of the vehicle body, and the supporting pad (103) is in line contact or point contact with the front longitudinal beam (300) of the vehicle body;
the hood adjusting bracket (200) comprises a fixing bracket (120) connected to a main cross beam (101), the fixing bracket (120) is hinged to a first adjusting bracket (130) and a second adjusting bracket (140) which are different in height, and the first adjusting bracket (130) and the second adjusting bracket (140) are respectively turned to the top of the fixing bracket (120) to support the hood (400).
2. A flexible multifunctional hood support device according to claim 1, wherein:
the fixed bracket (120) comprises a middle longitudinal beam (121) which is vertically connected to the middle of the main cross beam (101) and extends forwards, a first upright post (122) is vertically connected to one end, away from the main cross beam (101), of the middle longitudinal beam (121), the top of the first upright post (122) extends upwards along the Z-axis direction, and a first supporting block (123) used for supporting the hood (400) is arranged at the top end of the first upright post (122).
3. A flexible multifunctional hood support device according to claim 1 or 2, wherein:
the first adjusting bracket (130) comprises a first bracket (131) with one end rotatably connected with the upper part of the fixed bracket (120), a connecting piece (132) used for connecting a hood lock catch is arranged at the other end of the first bracket (131), and a limiting piece (124) used for limiting the rotating angle of the first bracket (131) is arranged at the top of the fixed bracket (120).
4. A flexible multifunctional hood support device according to claim 3, wherein:
the first support (131) comprises two vertical plates (133) which are positioned on two sides of the fixed support (120) and are parallel to each other and arranged at intervals, one ends of the two vertical plates (133) are respectively provided with a connecting hole which is rotatably connected with the top of the fixed support (120), and one ends of the two vertical plates (133) are rotatably connected with the fixed support (120) through first cylindrical pins (135);
the other ends of the two vertical plates (133) are fixedly connected through a connecting plate (134), the connecting plate (134) and the two vertical plates (133) form an H-shaped structure, and through holes for mounting the connecting pieces (132) are further formed in the other ends of the two vertical plates (133).
5. A flexible multifunctional hood support device according to claim 4, wherein:
the connecting piece (132) is a spring steel wire, the spring steel wire is wound at least one circle, one end of the spring steel wire is connected with one of the vertical plates (133) in a welding mode, and one end of the spring steel wire penetrates into through holes of the two vertical plates (133) to connect the hood lock catch on the first support (131).
6. A flexible multifunctional hood support device according to claim 1 or 2, wherein:
the second adjusting bracket (140) comprises a hinged support (141) fixedly connected with the upper part of the fixed bracket (120), and a second bracket (142) with one end rotatably connected with the hinged support (141), and the other end of the second bracket (142) is provided with a second supporting block (147) for supporting the hood (400).
7. A flexible multifunctional hood support device according to claim 6, wherein:
the second support (142) comprises a second upright post (143), one end of the second upright post (143) is rotatably connected with the hinge base (141) through a second cylindrical pin (148), and the other end of the second upright post (143) is vertically connected with an upper connecting beam (144) which is horizontally arranged;
one end, far away from the second upright column (143), of the upper connecting beam (144) is vertically connected with a third upright column (145) which is vertically arranged, the second supporting block (147) is fixed to the top of the third upright column (145), and the bottom of the third upright column (145) extends downwards and is abutted to the top of the fixing support (120).
8. A flexible multifunctional hood support device according to claim 7, wherein:
one end of the second upright column (143) is provided with a long hole along the axial direction of the second upright column (143), the second cylindrical pin (148) penetrates through the long hole to be connected with the hinge base (141), the bottom of the third upright column (145) is provided with a bolt (146), and the top of the fixed support (120) is provided with an inserting hole (125) connected with the bolt (146).
9. A flexible multifunctional hood support device according to claim 1, wherein:
the top of the front end of the long longitudinal beam (102) is fixedly provided with a short longitudinal beam (104), the top of the short longitudinal beam (104) is fixedly connected with a 7-shaped limiting rod (105) which limits the long longitudinal beam (102) on the front longitudinal beam (300) of the vehicle body in the X-axis direction, and a gap for clamping the end plate of the front longitudinal beam is formed between the 7-shaped limiting rod (105) and the long longitudinal beam (102);
a U-shaped hook (106) for hooking an electrophoresis piece is fixedly arranged on the 7-shaped limiting rod (105), and a vertical limiting rod (107) for positioning the long longitudinal beam (102) on the front longitudinal beam (300) of the automobile body in the Y-axis direction is fixedly connected to the inner side of the long longitudinal beam (102).
10. A flexible multifunctional hood support device according to claim 1, wherein:
the electrophoresis piece supporting device is characterized in that a rear positioning tube (108) is fixedly arranged at the top of the rear end of the long longitudinal beam (102), front positioning tubes (109) are fixedly arranged at two ends of the main cross beam (101) respectively, a gap for accommodating an electrophoresis piece is formed between each front positioning tube (109) and the corresponding rear positioning tube (108) in the X-axis direction, a cushion block (110) for supporting the electrophoresis piece is arranged at the top of one end of the main cross beam (101), and the cushion block (110) enables one end of the electrophoresis piece to be inclined upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210465388.7A CN114713411A (en) | 2022-04-25 | 2022-04-25 | Flexible multifunctional engine hood supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210465388.7A CN114713411A (en) | 2022-04-25 | 2022-04-25 | Flexible multifunctional engine hood supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114713411A true CN114713411A (en) | 2022-07-08 |
Family
ID=82245396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210465388.7A Pending CN114713411A (en) | 2022-04-25 | 2022-04-25 | Flexible multifunctional engine hood supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114713411A (en) |
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| CN213315964U (en) * | 2020-08-20 | 2021-06-01 | 广汽本田汽车有限公司 | Engine cover supporting clamp for automobile coating |
| CN215757693U (en) * | 2021-08-10 | 2022-02-08 | 奇瑞商用车（安徽）有限公司 | Automobile back door electrophoresis tool |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10007578A1 (en) * | 2000-02-18 | 2001-09-13 | Finnenkoetter Werner | Clamping device for doors to be painted has fixed support upon which is installed rotatable beam with lockable socket for mounting which is fastened to workpiece to be processed |
| EP1531195A1 (en) * | 2003-11-13 | 2005-05-18 | Asmega S.p.A. | Work holder frame particularly for electroplating machines |
| CN201124144Y (en) * | 2007-10-24 | 2008-10-01 | 重庆长安汽车股份有限公司 | Car cargo container coating pretreatment supporting rack |
| CN201493780U (en) * | 2009-08-25 | 2010-06-02 | 神龙汽车有限公司 | Multi-vehicle-type rear axle fast converting positioning mechanism |
| CN108251882A (en) * | 2016-12-29 | 2018-07-06 | 天津牛途金属制品有限公司 | A kind of auto parts machinery electrophoretic painting hanger bracket |
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| CN213315964U (en) * | 2020-08-20 | 2021-06-01 | 广汽本田汽车有限公司 | Engine cover supporting clamp for automobile coating |
| CN215757693U (en) * | 2021-08-10 | 2022-02-08 | 奇瑞商用车（安徽）有限公司 | Automobile back door electrophoresis tool |
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