CN114839046A - Automobile bumper detection tool and detection method - Google Patents
Automobile bumper detection tool and detection method Download PDFInfo
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- CN114839046A CN114839046A CN202210674180.6A CN202210674180A CN114839046A CN 114839046 A CN114839046 A CN 114839046A CN 202210674180 A CN202210674180 A CN 202210674180A CN 114839046 A CN114839046 A CN 114839046A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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Abstract
The application discloses car bumper detects frock and detection method, it includes: a base plate; a support table mounted on the bearing surface of the bottom plate; the supporting mechanism is arranged on the supporting platform and is matched with the inner side of the automobile bumper so as to support the automobile bumper; the bearing plates are arranged on the bearing surface of the bottom plate and positioned on two sides of the supporting platform; the bearing mechanism is arranged on one side of the bearing plate, which is far away from the support platform, and is used for bearing the preset positions of the two inner sides of the automobile bumper; and the abutting mechanism is arranged on one side, close to the supporting table, of the bearing plate and used for abutting the position, to be subjected to hole opening, of the inner side of the automobile bumper. This application can increase the stability that car bumper placed when using, improves the degree of accuracy of product processing and detection, is favorable to improving the quality of product.
Description
Technical Field
The invention relates to the field of automobile bumper machining detection, in particular to an automobile bumper detection tool and a detection method.
Background
In daily life, various automobiles can be seen everywhere, automobile bumpers are generally installed at the front and rear parts of the automobiles for better protection of the automobiles, and common automobile bumpers are generally made of plastic materials and are subjected to injection molding.
At present, behind car bumper injection moulding, need place car bumper on the frock support body usually, then at car bumper outside preset position trompil to convenient installation radar or other spare parts, simultaneously, still need paint the process to car bumper surface, still need carry out comprehensive detection to car bumper at last, just can flow to next process after qualified.
For the related technical situation, the inventor thinks that, when actually drilling the automobile bumper, the automobile bumper easily shakes or slides on the tool frame body, so that the overall stability of the automobile bumper is poor, the accuracy of drilling and subsequent detection are easily affected, and further improvement is needed.
Disclosure of Invention
The application aims to provide an automobile bumper detection tool and a detection method, which can increase the placing stability of an automobile bumper, improve the accuracy of product processing and detection and are beneficial to improving the quality of products.
The application provides a pair of car bumper detects frock adopts following technical scheme:
the utility model provides an automobile bumper detects frock, includes: a base plate; a support table mounted on the bearing surface of the bottom plate; the supporting mechanism is arranged on the supporting platform and is matched with the inner side of the automobile bumper so as to support the automobile bumper; the bearing plates are arranged on the bearing surface of the bottom plate and positioned on two sides of the supporting platform; the bearing mechanism is arranged on one side of the bearing plate, which is far away from the support platform, and is used for bearing the preset positions of the two inner sides of the automobile bumper; and the abutting mechanism is arranged on one side, close to the supporting table, of the bearing plate and used for abutting the position, to be subjected to hole opening, of the inner side of the automobile bumper.
Through adopting above-mentioned technical scheme, add man-hour as needs to car bumper, the supporting mechanism of setting, can support the intermediate position of car bumper, in order to tentatively restrict car bumper, then utilize bearing mechanism, can support the both sides inner wall of car bumper, supporting mechanism and bearing mechanism both mutually support, can realize the restriction to car bumper, and the butt mechanism of setting, can be when punching car bumper, carry out the butt to car bumper from the inboard, can play the offset effect to the power of punching, make stable being in on the frock of car bumper, this scheme can effectual improvement product processing and the degree of accuracy that detects, be favorable to improving the quality of product.
The present application further provides that the support mechanism comprises: the supporting frame is arranged on the supporting table in a sliding mode along the vertical direction; the arc-shaped ribbon board is arranged at the top of the support frame and is matched with the inner side of the automobile bumper; the limiting assemblies are arranged on the supporting frame and used for limiting two outer sides of the automobile bumper; and the lifting component is arranged on the outer side of the supporting platform and used for driving the supporting frame to lift.
Through adopting above-mentioned technical scheme, when opening lifting unit, can drive the support frame and rise for arc slat on the support frame and the inboard looks adaptation of car bumper, thereby can realize the preliminary restriction to car bumper from the intermediate position, and the spacing subassembly that sets up can further restrict the intermediate position of car bumper on the basis of arc slat, with the overall stability who increases car bumper.
The application further provides that the limiting assembly comprises: extension plates which are arranged at two sides of the arc-shaped strip plate and the extension direction of which is vertical to the extension direction of the arc-shaped strip plate; the sliding seat is arranged on the extension plate in a sliding manner along the extension direction of the extension plate; the limiting blocks are arranged on the sliding seat and are matched with the two outer side edges of the automobile bumper; and the limiting piece is arranged on the extension plate and used for limiting the position of the sliding seat.
Through adopting above-mentioned technical scheme, the sliding seat that sets up can drive the stopper and slide on the extension board to the not unidimensional car bumper of adaptation, when adjusting the stopper position on the sliding seat, can be very convenient restrict the sliding seat through the locating part, this structural design is simple, and the effect is obvious.
The application further provides that the carrying mechanism comprises: the sliding plate is arranged on the bearing surface of the bearing plate in a sliding manner; the first driving piece is arranged on the bearing plate and used for driving the sliding plate to slide; one side of the rotating plate is hinged with one side of the sliding plate close to the support platform; the rotating assembly is arranged on the sliding plate and used for driving the rotating plate to rotate; a hydraulic cylinder installed on the rotating plate; the bearing frame plates are arranged at the output end of the hydraulic cylinder and are matched with the two inner sides of the automobile bumper; and the adjusting component is arranged between the bearing frame plate and the output end of the hydraulic cylinder and is used for adjusting the angle of the bearing frame plate.
Through adopting above-mentioned technical scheme, the first driving piece that sets up can drive the slide and remove preset position, opens rotating assembly and drives the pneumatic cylinder rotation and arrive predetermined angle, opens the inboard that the pneumatic cylinder drive bore deckle board butt car bumper again, bears the deckle board and mutually supports with supporting mechanism together, can effectual realization to the restriction of car bumper position to can reduce the car bumper and appear rocking and lead to the inaccurate condition in processing position.
The present application further provides that the rotating assembly comprises: the inclined slide block is arranged on the slide plate in a sliding way along the direction vertical to the sliding direction of the slide plate; the second driving piece is arranged on the sliding plate and used for driving the inclined sliding block to slide; and one end of the return spring is connected with the sliding plate, and the other end of the return spring is connected with the rotating plate.
Through adopting above-mentioned technical scheme, when the angle of pneumatic cylinder is adjusted to needs, can open the second driving piece drive slope slider and slide, the slope slider can butt the rotatory predetermined angle of rotor plate when sliding, treats that the pneumatic cylinder drive slope slider resets, and the rotor plate can reset under reset spring's effect, and this scheme design benefit for bear the deckle board and can bear the different positions of car bumper. The application range of the bearing mechanism can be further increased.
The present application further provides that the abutment mechanism comprises: the turntable is arranged on the bearing surface of the bearing plate; the mounting seats are symmetrically arranged on the bearing surface of the turntable; the supporting cylinder is rotatably arranged between the mounting seats through a rotating shaft; the abutting rod is inserted in the supporting cylinder in a sliding manner; one end of the compression spring is connected with the bottom of the abutting rod, and the other end of the compression spring is connected with the inner wall of the supporting cylinder; the abutting seat is arranged at the top of the abutting rod and is matched with the inner wall of the automobile bumper; the third driving piece is arranged on the outer side of the supporting cylinder and used for driving the abutting rod to slide; the fourth driving piece is arranged on the rotary table and used for driving the rotary shaft to rotate; and a fifth driving member mounted on the bearing plate for driving the rotation of the turntable.
Through adopting above-mentioned technical scheme, the butt mechanism that sets up can further support the car bumper inboard on bearing mechanism and supporting mechanism's basis, except that the overall stability that can improve the car bumper, when drilling, can also cushion the offset to the power that the drilling produced, can effectual protection car bumper, reduce the car bumper and appear punching and the circumstances of damage.
The bearing surface of the abutting seat is provided with a bearing groove, and the bottom of the abutting seat is provided with a material conveying pipe, one end of the material conveying pipe is communicated with the bottom wall of the bearing groove, and the other end of the material conveying pipe extends to a preset position.
Through adopting above-mentioned technical scheme, the groove is accepted in setting, can tentatively collect the piece that the in-process produced of punching, and predetermined place is carried to the rethread conveying pipeline and is handled for whole punching process has reduced the condition that the piece splashes everywhere.
The automobile bumper sliding device is characterized in that moving plates are arranged on the bearing surfaces, close to the bearing plates, of the two sides of the bottom plate in a sliding mode, clamping devices used for clamping edges of the two sides of the bottom of an automobile bumper are arranged on the moving plates, the sliding direction of the moving plates is consistent with that of the sliding plates, and a sixth driving piece used for driving the moving plates to slide is arranged on the bottom plate.
Through adopting above-mentioned technical scheme, the sixth driving piece that sets up can drive the movable plate and slide on the bottom plate, treats that the movable plate slides when predetermineeing the position, can utilize clamping device to carry out the centre gripping to car bumper bottom edge to the condition that rocks appears in further reducing car bumper, thereby can increase the stability and the trompil degree of accuracy of car bumper processing.
The application further provides that the clamping device comprises: the moving block is arranged on the bearing surface of the moving plate in a sliding mode and is symmetrical; a clamping plate arranged on the moving block; and the power assembly is arranged on the moving plate and used for driving the moving blocks to approach or depart from each other.
Through adopting above-mentioned technical scheme, when needs carry out the centre gripping to car bumper bottom edge, can open power component and drive the movable block and be close to each other, be close to the in-process each other at the movable block, the splint that can drive the setting are close to each other to carry out the centre gripping to car bumper, this structure easy operation, the processing stability that can effectual increase car bumper.
The application also provides a method for detecting the automobile bumper, which comprises the following steps:
the method comprises the following steps: placing the automobile bumper at a preset position of the detection tool, and limiting the automobile bumper by using the supporting mechanism, the bearing mechanism, the abutting mechanism and the clamping device;
step two: detecting the position of the opening of the automobile bumper by using a detection device to ensure that the opening is qualified;
step three: detecting the paint on the surface of the automobile bumper by using a detection device so as to ensure that the paint on the surface of the automobile bumper is uniformly sprayed;
step four: and (4) carrying out dust removal treatment on the surface of the automobile bumper by using a dust removal device.
In summary, the present application includes at least one of the following beneficial technical effects:
the supporting mechanism can support the middle position of the automobile bumper to preliminarily limit the automobile bumper when the automobile bumper is machined, the bearing mechanism can support the two inner sides of the automobile bumper from two sides on the basis of the supporting mechanism, and the bearing mechanism is matched with the supporting mechanism, so that the stability of the automobile bumper in the machining process can be improved, and the product quality is improved;
through setting up butt mechanism, can be on bearing mechanism and supporting mechanism's basis, except that the overall stability that can improve car bumper, can also carry out the offset to the power that drilling produced, can effectual protection car bumper, and the clamping device who sets up can carry out the centre gripping to the bottom edge of car bumper to reduce the condition that the car bumper bottom appears rocking, thereby can further increase the stability that car bumper adds man-hour.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural diagram of a support mechanism in an embodiment of the present application;
fig. 3 is a schematic structural diagram of the bearing mechanism, the abutting mechanism and the clamping device in the embodiment of the application.
Description of reference numerals: 1. a base plate; 2. a support table; 21. a support frame; 22. an arc-shaped batten; 221. an arc-shaped sheet; 222. a micro cylinder; 23. an extension plate; 24. a sliding seat; 25. a limiting block; 251. a limiting rod; 252. a limit nut; 253. adjusting a rod; 26. an adsorption hole; 27. a suction hose; 3. a carrier plate; 31. a slide plate; 32. a rotating plate; 33. a hydraulic cylinder; 34. a load-bearing frame plate; 341. a mounting frame; 342. an extension block; 343. a threaded rod; 344. adjusting the nut; 35. a tilting slide; 36. a return spring; 4. a turntable; 41. a mounting seat; 42. a support cylinder; 43. a butting rod; 44. a butting seat; 440. a receiving groove; 441. a delivery pipe; 5. moving the plate; 51. a moving block; 52. a splint; 53. a buffer plate.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
The embodiment of the application discloses car bumper detects frock, as shown in fig. 1 and 2, include: the bottom plate 1, install a supporting bench 2 in the intermediate position of bottom plate 1, install supporting mechanism on a supporting bench 2, supporting mechanism can with the inboard looks adaptation of car bumper to play supporting role and preliminary positioning action to car bumper.
In this embodiment, the support mechanism includes: support frame 21 along vertical direction slidable mounting on brace table 2, install arc slat 22 on support frame 21, arc slat 22 and car bumper's top inner wall looks adaptation, and simultaneously, be provided with spacing subassembly on support frame 21, still install lifting unit in the brace table 2 outside, when needs support the restriction to car bumper, only need open lifting unit drive support frame 21 and rise, support frame 21 can drive arc slat 22 and support car bumper at the in-process that rises, the spacing subassembly of setting also can carry out the butt restriction to two outside edges of car bumper, with the overall stability who improves car bumper, convenient subsequent processing.
In this embodiment, spacing subassembly includes: install extension board 23 in arc slat 22 both sides, the extending direction of extension board 23 is roughly perpendicular with the extending direction of arc slat 22, the bar spout has been seted up on extension board 23, slidable mounting has sliding seat 24 in the bar spout, sliding seat 24's the sliding direction is unanimous with the extending direction of extension board 23, and install stopper 25 on sliding seat 24, it should be said that stopper 25 wholly is L-shaped, when sliding seat 24 slides to preset position, still be provided with the locating part that can restrict sliding seat 24 position on extension board 23.
Wherein, the locating part includes: the limiting rod 251 fixed at the bottom of the limiting block 25 and movably penetrating through the strip-shaped sliding opening and the limiting nut 252 in threaded connection with the end part of the limiting rod 251 can be rotated to adjust the distance between the two sliding seats 24 when the position of the sliding seat 24 needs to be adjusted, the limiting of the limiting rod 251 can be removed by rotating the limiting nut 252, and after the position of the sliding seat 24 is adjusted, the limiting nut 252 can be rotated reversely, so that the whole process is simple to operate and obvious in effect.
In consideration of the fact that the height of the limiting block 25 needs to be further fine-adjusted in some cases, in this embodiment, an adjusting rod 253 is screwed to the bottom of the limiting block 25, and one end of the adjusting rod 253, which is far away from the limiting block 25, is screwed to the sliding seat 24.
In addition, for better support car bumper, in this embodiment, all there is arc piece 221 at the both ends of arc slat 22 articulated, install the microcylinder 222 that the slope set up on support frame 21, and the output of microcylinder 222 rotates and sliding connection with the inboard of arc piece 221, that is to say, the piston rod of microcylinder 222 can slide along arc piece 221 is inboard, and simultaneously, arc piece 221 rotates and can not influence the piston rod of microcylinder 222 and stretch out and draw back, when arc slat 22 contacts with car bumper inboard, at this moment, can open microcylinder 222 and drive arc piece 221 and rotate, in order to laminate mutually with car bumper inboard, arc slat 22 and arc piece 221 both mutually support, can increase the support area to car bumper, further improve car bumper's overall stability.
In addition, in order to further enhance the stability of the bumper and reduce the sliding of the bumper on the arc-shaped slat 22, in the embodiment, a plurality of suction holes 26 are uniformly formed on the arc-shaped slat 22, a plurality of suction hoses 27 are mounted at the bottom of the arc-shaped slat 22, one end of each suction hose 27 is communicated with the suction hole 26, and the other end is connected with a suction device, which may be a vacuum pump.
In this embodiment, as shown in fig. 1 and 3, the bearing plates 3 are installed at two sides of the supporting platform 2 of the bearing surface of the bottom plate 1, and a bearing mechanism is installed at one side of the bearing plate 3 away from the supporting platform 2, and the bearing mechanism can be adapted to two inner sides of the bumper of the automobile to further support the bumper of the automobile.
Wherein, load bearing mechanism includes: the sliding plate 31 is arranged on the bearing surface of the bearing plate 3 in a sliding mode, the sliding direction of the sliding plate 31 is consistent with the extending direction of the extending plate 23, one side, close to the supporting platform 2, of the sliding plate 31 is hinged with a rotating plate 32, a hydraulic cylinder 33 far away from the supporting platform 2 is obliquely arranged on the rotating plate 32, a bearing frame plate 34 is arranged at the output end of the hydraulic cylinder 33, the bearing frame plate 34 can be in contact with the inner side of an automobile bumper, meanwhile, a first driving piece for driving the sliding plate 31 to slide is arranged on the bearing plate 3, and a rotating assembly for driving the rotating plate 32 to rotate is arranged on the sliding plate 31.
In this embodiment, the rotating assembly includes: the inclined slide block 35 is slidably mounted on the slide plate 31, the sliding direction of the inclined slide block 35 is perpendicular to that of the slide plate 31, a second driving piece is mounted on the slide plate 31, when the second driving piece is opened, the inclined slide block 35 can be driven to abut against the bottom of the rotating plate 32 to drive the rotating plate 32 to rotate, in order to better reset the rotating plate 32, a return spring 36 is mounted on the slide plate 31, and one end, away from the slide plate 31, of the return spring 36 is fixed on one side, away from the hinged end, of the rotating plate 32.
After the supporting mechanism completes supporting the automobile bumper, at this time, the first driving part can be started to start the sliding plate 31 to slide to a preset position, the second driving part is started to drive the inclined sliding block 35 to slide so as to adjust an included angle between the rotating plate 32 and the sliding plate 31, and after the rotating plate 32 rotates to the preset position, the hydraulic cylinder 33 can be started to drive the bearing frame plate 34 to move towards the inner walls of the two sides of the automobile bumper until the bearing frame plate 34 is contacted with the inner walls of the automobile bumper.
Considering that in practice, the radian of the inner wall of the automobile bumper is different, in order to better increase the adaptability between the bearing frame plate 34 and the inner wall of the automobile bumper, in this embodiment, the bearing frame plate 34 is rotatably mounted on the output end of the hydraulic cylinder 33, and an adjusting assembly is further arranged between the bearing frame plate 34 and the hydraulic cylinder, and the adjusting assembly can conveniently adjust the rotation angle of the bearing frame plate 34.
In this embodiment, the adjusting assembly includes: install the mounting bracket 341 at the pneumatic cylinder 33 output, install extension piece 342 in the bottom of bearing deckle board 34, it has threaded rod 343 to alternate between mounting bracket 341 and extension piece 342, at the both ends threaded connection adjusting nut 344 of threaded rod 343, when the rotation angle that needs to adjust bearing deckle board 34, can rotate adjusting nut 344, remove the restriction to extension piece 342 for bearing deckle board 34 can be very convenient regulation, treat to adjust the angle after, reverse rotation adjusting nut 344 again can.
In this embodiment, consider that in practice need carry out drilling operation to car bumper, can influence the stability and the precision of car bumper, consequently, be provided with butt mechanism in one side that loading board 3 is close to brace table 2, and in the same way, butt mechanism also can with the inboard looks adaptation of car bumper.
Wherein, butt mechanism includes: a rotary disc 4 arranged on the bearing surface of the bearing plate 3, symmetrical mounting seats 41 arranged on the bearing surface of the rotary disc 4, a rotating shaft is rotatably arranged between the mounting seats 41, a supporting cylinder 42 is arranged on the rotating shaft, the supporting cylinder 42 is vertical to the rotating shaft, a butting rod 43 is inserted in the supporting cylinder 42 in a sliding way, a compression spring is fixed at the inner end of the butting rod 43, one end of the compression spring, which is far away from the butting rod 43, is fixed on the bottom wall of the supporting cylinder 42, an abutting base 44 adapted to the inner wall of the bumper of the vehicle is mounted on the top of the abutting rod 43, and at the same time, a third driving member for driving the abutting rod 43 to slide along the inner wall of the supporting cylinder 42 is installed at the outer side of the supporting cylinder 42, a fourth driving part is installed on the rotary table 4 and used for driving the rotary shaft to rotate, and a fifth driving part is further arranged on the bearing plate 3 and used for driving the rotary table 4 to rotate.
When the preset position of car bumper needs to be punched, can open the fifth driving piece and drive carousel 4 rotatory to preset position, it rotates to open the fourth driving piece drive pivot again, make butt joint seat 44 aim at the position that the car bumper needs to punch, at this moment, it extends to open the third driving piece drive butt joint pole 43 again, until drive butt joint seat 44 butt in the preset position of car bumper inner wall can, the benefit that sets up like this lies in, can punch the power that receives of position to the car bumper and carry out the offset, in order to protect the car bumper.
In addition, the bearing surface of the abutting seat 44 is provided with a bearing groove 440, the bottom of the abutting seat 44 is provided with a material conveying pipe 441, one end of the material conveying pipe is communicated with the bottom wall of the bearing groove 440, and the other end of the material conveying pipe 441 extends to an external preset position.
In this embodiment, considering that the bottom edge of the automobile bumper may shake during processing, the moving plates 5 are slidably mounted on the bearing surfaces of the bottom plate 1 on two sides close to the bearing plate 3, the sliding direction of the moving plate 5 is consistent with the sliding direction of the sliding plate 31, the moving plate 5 is mounted with a clamping device, the clamping device is used for clamping the edges of two sides of the bottom of the automobile bumper, and meanwhile, the bottom plate 1 is further mounted with a sixth driving member, and the sixth driving member is used for driving the moving plate 5 to slide.
In this embodiment, the clamping device includes: a moving block 51 which is slidably mounted on the symmetrical bearing surface of the moving block 5, and a clamping plate 52 mounted on the moving block 51, and a power assembly for driving the moving blocks 51 to approach or depart from each other is further mounted on the moving block 5.
When the clamping device is needed, the sixth driving piece can be started to drive the moving plate 5 to slide to a preset position, and then the power assembly is started to drive the moving block 51 to be close to each other so as to drive the two clamping plates 52 to clamp the bottom edge of the automobile bumper, so that the situation that the automobile bumper shakes can be further reduced, and the overall stability in the machining process of the automobile bumper is improved.
In addition, in order to increase the clamping effect of the clamping device, a holding groove is formed in the inner wall of the clamping plate 52 close to each other, a buffer plate 53 is movably held in the holding groove, a buffer spring is arranged in the holding groove, one end of the buffer spring is connected with the buffer plate 53, and the other end of the buffer spring is connected to the inner wall of the holding groove.
It should be noted that the buffer plate 53, the bearing frame plate 34, the abutting seat 44 and the arc-shaped slat 22 in this embodiment are made of plastic materials with good buffering effect.
In addition, in the present embodiment, the lifting assembly, the first driving element, the second driving element, the third driving element and the power assembly may all adopt a common air cylinder, and the fourth driving element and the fifth driving element may all adopt a common servo motor, which will not be described in detail in this embodiment.
In this embodiment, a method for detecting a bumper of an automobile is further provided, including the steps of:
the method comprises the following steps: when the automobile bumper needs to be machined, the automobile bumper is placed at a preset position of the detection tool, the lifting assembly is started, the arc-shaped batten 22 supports the preset position of the automobile bumper, meanwhile, the limiting assembly can limit the edges of two sides of the automobile bumper, and then the bearing mechanism, the abutting mechanism and the clamping device are started in sequence to comprehensively limit the automobile bumper, so that the stability of the automobile bumper is improved;
step two: the detection device of the embodiment can be a camera and a computer control system, the camera shoots the position of the open hole and transmits information to a computer, and the computer stores qualified open holes which are compared to identify whether the open hole is qualified or not;
step three: the paint on the surface of the automobile bumper is detected by using the detection device, whether the paint spraying position is qualified or not is also identified by taking a picture, and the paint on the surface of the automobile bumper which leaves a factory subsequently can be uniformly sprayed by the scheme;
step four: the dust removal device is started to remove dust on the surface of the automobile bumper, and the dust removal device can be a blowing device, so that the detection tool and the automobile bumper are cleaned through wind blown out by the blowing device.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (10)
1. The utility model provides an automobile bumper detects frock which characterized in that includes: a base plate (1);
a support table (2) arranged on the bearing surface of the bottom plate (1);
the supporting mechanism is arranged on the supporting platform (2) and is matched with the inner side of the automobile bumper so as to support the automobile bumper;
bearing plates (3) which are arranged on the bearing surface of the bottom plate (1) and are positioned on two sides of the supporting platform (2);
the bearing mechanisms are arranged on one side, away from the support table (2), of the bearing plate (3) and used for bearing preset positions of two inner sides of the automobile bumper;
and the abutting mechanism is arranged on one side, close to the supporting table (2), of the bearing plate (3) and used for abutting the position, to be punched, of the inner side of the automobile bumper.
2. The automobile bumper detection tool according to claim 1, wherein the support mechanism comprises: a support frame (21) which is arranged on the support table (2) in a sliding manner along the vertical direction; an arc-shaped batten (22) which is arranged at the top of the support frame (21) and is matched with the inner side of the automobile bumper; limiting components which are arranged on the support frame (21) and used for limiting two outer sides of the automobile bumper; and the lifting component is arranged on the outer side of the support platform (2) and used for driving the support frame (21) to lift.
3. The automobile bumper detection tool according to claim 2, wherein the limiting assembly comprises: extension plates (23) which are arranged at two sides of the arc-shaped strip plate (22) and the extension direction of which is vertical to the extension direction of the arc-shaped strip plate (22); a sliding seat (24) arranged on the extension plate (23) in a sliding manner along the extension direction of the extension plate (23); limiting blocks (25) which are arranged on the sliding seat (24) and are matched with the two outer side edges of the automobile bumper; and a stopper provided on the extension plate (23) for restricting the position of the slide base (24).
4. The automobile bumper detection tool according to claim 1, wherein the bearing mechanism comprises: a sliding plate (31) which is arranged on the bearing surface of the bearing plate (3) in a sliding way; a first driving piece arranged on the bearing plate (3) and used for driving the sliding plate (31) to slide; a rotating plate (32) with one side hinged with the sliding plate (31) close to one side of the support platform (2); a rotating component arranged on the sliding plate (31) and used for driving the rotating plate (32) to rotate; a hydraulic cylinder (33) mounted on the rotating plate (32); a bearing frame plate (34) which is arranged on the output end of the hydraulic cylinder (33) and is matched with the two inner sides of the automobile bumper; and an adjusting component arranged between the bearing frame plate (34) and the output end of the hydraulic cylinder (33) and used for adjusting the angle of the bearing frame plate (34).
5. The automobile bumper detection tool according to claim 4, wherein the rotating assembly comprises: an inclined slider (35) slidably mounted on the slide plate (31) in a direction perpendicular to the sliding direction of the slide plate (31); a second driving piece which is arranged on the sliding plate (31) and is used for driving the inclined sliding block (35) to slide; and a return spring (36) having one end connected to the slide plate (31) and the other end connected to the rotating plate (32).
6. The automobile bumper detection tool according to claim 1, wherein the abutting mechanism comprises: a rotary disc (4) arranged on the bearing surface of the bearing plate (3); the mounting seats (41) are symmetrically arranged on the bearing surface of the turntable (4); a supporting cylinder (42) rotatably mounted between the mounting seats (41) through a rotating shaft; a butting rod (43) inserted in the supporting cylinder (42) in a sliding way; one end of the compression spring is connected with the bottom of the abutting rod (43), and the other end of the compression spring is connected with the inner wall of the supporting cylinder (42); a butting seat (44) which is arranged at the top of the butting rod (43) and is matched with the inner wall of the bumper of the automobile; a third driving piece which is arranged outside the supporting cylinder (42) and is used for driving the abutting rod (43) to slide; a fourth driving part which is arranged on the turntable (4) and is used for driving the rotating shaft to rotate; and a fifth driving piece which is arranged on the bearing plate (3) and is used for driving the rotary disc (4) to rotate.
7. The automobile bumper detection tool as claimed in claim 6, wherein the bearing surface of the abutting seat (44) is provided with a receiving groove (440), and a material conveying pipe (441) is installed at the bottom of the abutting seat (44), one end of the material conveying pipe is communicated with the bottom wall of the receiving groove (440), and the other end of the material conveying pipe extends to a preset position.
8. The automobile bumper detection tool according to claim 1, wherein the bottom plate (1) is slidably provided with a movable plate (5) on both side bearing surfaces close to the bearing plate (3), the movable plate (5) is provided with a clamping device for clamping both side edges of the bottom of the automobile bumper, the sliding direction of the movable plate (5) is consistent with that of the sliding plate (31), and the bottom plate (1) is provided with a sixth driving piece for driving the movable plate (5) to slide.
9. The automobile bumper detection tool according to claim 8, wherein the clamping device comprises: a moving block (51) which is arranged on the bearing surface of the moving plate (5) in a sliding way and is symmetrical; a clamp plate (52) mounted on the moving block (51); and a power assembly mounted on the moving plate (5) for driving the moving blocks (51) to approach or separate from each other.
10. An automobile bumper detection method based on the detection tool of any one of claims 1-9, characterized by comprising the following steps:
the method comprises the following steps: placing the automobile bumper at a preset position of the detection tool, and limiting the automobile bumper by using the supporting mechanism, the bearing mechanism, the abutting mechanism and the clamping device;
step two: detecting the position of the opening of the automobile bumper by using a detection device to ensure that the opening is qualified;
step three: detecting the paint on the surface of the automobile bumper by using a detection device so as to ensure that the paint on the surface of the automobile bumper is uniformly sprayed;
step four: and (4) carrying out dust removal treatment on the surface of the automobile bumper by using a dust removal device.
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| CN202210674180.6A CN114839046B (en) | 2022-06-15 | 2022-06-15 | Automobile bumper detection tool and detection method |
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| CN202210674180.6A CN114839046B (en) | 2022-06-15 | 2022-06-15 | Automobile bumper detection tool and detection method |
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Cited By (1)
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