CN118025728B - Door plant automated inspection conveyor - Google Patents
Door plant automated inspection conveyor Download PDFInfo
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- CN118025728B CN118025728B CN202410109828.4A CN202410109828A CN118025728B CN 118025728 B CN118025728 B CN 118025728B CN 202410109828 A CN202410109828 A CN 202410109828A CN 118025728 B CN118025728 B CN 118025728B
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- plate
- fixedly connected
- mounting
- sliding
- motor
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- 238000007689 inspection Methods 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 128
- 238000007790 scraping Methods 0.000 claims abstract description 40
- 238000001514 detection method Methods 0.000 claims abstract description 31
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 12
- 239000003973 paint Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000009864 tensile test Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009778 extrusion testing Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
- B65G17/40—Chains acting as load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/20—Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
- B65G21/22—Rails or the like engaging sliding elements or rollers attached to load-carriers or traction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
- B65G23/06—Drums, rollers, or wheels with projections engaging abutments on belts or chains, e.g. sprocket wheels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an automatic detection and conveying device for door panels, and relates to the technical field of automobile door panel detection. Including mounting bracket, conveying mechanism, fixed establishment, scraping mechanism, load mechanism and collision mechanism, the symmetry is provided with two around the mounting bracket, the equal fixed mounting in surface of two mounting brackets has a plurality of mounting panels, conveying mechanism sets up between two mounting brackets, fixed establishment sets up the surface at conveying mechanism, scraping mechanism and collision mechanism respectively fixed mounting are in the opposite face of front and back both sides mounting panel, the quantity of load mechanism is provided with two, and two load mechanisms symmetry set up respectively in the opposite face of front and back both sides mounting panel, load mechanism is located scraping mechanism and collision mechanism's right side, fix automobile door plant through fixed establishment, later carry the door plant by conveying mechanism, and by scraping mechanism in the transportation process, load mechanism and collision mechanism test door plant's paint adhesion degree, tensile strength, compressive strength and anticollision intensity.
Description
Technical Field
The invention belongs to the technical field of automobile door plate detection, and particularly relates to an automatic door plate detection and conveying device.
Background
In the production process of automobile door panels, a plurality of samples are generally required to be extracted to ensure the quality and the safety of the automobile door panels, wherein the samples comprise anti-collision detection of the door panels, adhesion detection of surface paint coatings, tensile detection and compression detection, and the protection performance of the same batch of automobile door panels, the durability of the surface paint coatings, the stability of the door panels when stressed and the like can be evaluated.
When current car door plant carries out different detection, generally need use a plurality of door plant samples, the utilization ratio of car door plant is lower, will increase detection cost, and each performance of door plant needs to adopt different equipment to detect, will influence the detection efficiency of door plant.
Disclosure of Invention
The invention provides an automatic door plate detection conveying device for solving the problems in the prior art, which comprises two mounting frames, conveying mechanisms, fixing mechanisms, scraping mechanisms, load mechanisms and collision mechanisms, wherein the two mounting frames are symmetrically arranged front and back, a plurality of mounting plates are fixedly arranged on the surfaces of the two mounting frames, the bottoms of the left and right ends of the two mounting frames are fixedly connected through connecting rods, the conveying mechanisms are arranged between the two mounting frames, the fixing mechanisms are arranged on the outer surfaces of the conveying mechanisms, the scraping mechanisms and the collision mechanisms are respectively and fixedly arranged on the opposite surfaces of the mounting plates on the front side and the rear side, the two load mechanisms are respectively and symmetrically arranged on the opposite surfaces of the mounting plates on the front side and the rear side, and the load mechanisms are positioned on the right sides of the scraping mechanisms and the collision mechanisms.
The fixing mechanism comprises a bearing plate, the upper surface of the bearing plate is rotationally connected with a tray, the tray consists of a circular plate and rectangular plates integrally formed on the front side and the rear side of the circular plate, two rectangular plates of the tray are fixedly connected with first cylinders, the telescopic ends of the first cylinders are fixedly connected with first hinge supports, one side of each first hinge support, far away from each first cylinder, is hinged with a V-shaped rod, two ends of each V-shaped rod are fixedly connected with fixing rods, the lower surface of the bearing plate is rotationally connected with a first gear, the first gear penetrates through the bearing plate through rotation of a circular shaft and is fixedly connected with the bottom of the tray, and four corners of the lower surface of the bearing plate are fixedly connected with connecting blocks.
The utility model discloses a motor vehicle, including the loading board, the connecting plate, the loading board, the both sides all are provided with the connecting plate around, the one side fixedly connected with two sliders of loading board is kept away from to the connecting plate, two the relative face of connecting plate rotates jointly and is connected with the lead screw, both ends all fixedly connected with second gear around the lead screw, the left side of lead screw is provided with the slide bar, both ends respectively with the relative face fixed connection of two connecting plates around the slide bar, two on the right side the surface threaded connection of connecting block and lead screw, left side two connecting block and the surface sliding connection of slide bar, the below of slide bar is provided with the 匚 shape rack of opening up, and two vertical sections all with slide bar fixed connection around 匚 shape rack, the tooth face of first gear meshes with the tooth face of 匚 shape rack.
Further, conveying mechanism includes two parallel arrangement's pivot about, two the both ends of pivot rotate with the mounting panel of front and back both sides respectively and are connected, and two the equal fixedly connected with sprocket of front and back both sides of pivot surface, control two correspondence the tooth surface of sprocket has the chain in common meshing, two the equal fixedly connected with annular slide rail of opposite face of mounting bracket, the chain is located annular slide rail's inside, the surface fixed mounting of mounting panel has first motor, the output shaft rotation of first motor runs through the mounting panel and with the pivot fixed connection who corresponds.
Further, two the surface of pivot is sliding connection jointly has the rectangle frame, and the rectangle frame is located the top of pivot, the position that the left side was leaned on to rectangle frame rear end upper surface and the left end upper surface is leaned on the right position and all is provided with the tooth, and one side that the rectangle frame rear end is close to corresponding tooth and one side that the front end is close to corresponding tooth all set up to the inclined plane, the front and back both sides the slider respectively with the annular slide rail sliding connection who corresponds, and the bottom and the fixed surface of chain of slider are connected, the second gear is located the upper surface of rectangle frame.
Further, scraping mechanism includes the second cylinder, the mounting panel of front side is run through to the cylinder body of second cylinder is fixed, and the flexible end fixedly connected with rectangle piece of second cylinder, the one side that the rectangle piece kept away from the second cylinder is inlayed and is had four scraping plates of equidistance range from top to bottom.
Further, the load mechanism includes the third cylinder, the cylinder body of third cylinder is fixed runs through the mounting panel, and the flexible end fixedly connected with second free bearing of third cylinder, the one side that the third cylinder was kept away from to the second free bearing articulates there is 匚 shaped plates, the equal fixedly connected with centre gripping cylinder in both ends about 匚 shaped plates, the upper and lower both sides of third cylinder all are provided with first gag lever post, first gag lever post slides and runs through the mounting panel, and the one end of first gag lever post passes through the surface of third free bearing and 匚 shaped plates and from top to bottom sliding connection, and the surface and the third free bearing of first gag lever post are articulated, and the one end fixedly connected with spring of 匚 shaped plates is kept away from to first gag lever post, the other end and the fixed surface of mounting panel of spring are connected, the right side of 匚 shaped plates is provided with drive assembly.
Further, the drive assembly includes the second motor, second motor fixed mounting is at the surface of mounting panel, and the second motor is located the right side of third cylinder, and the output shaft of second motor rotates and runs through the mounting panel and fixedly connected with spacing axle, the surface sliding connection of spacing axle has first bevel gear, the surface integrated into one piece of first bevel gear is provided with the hollow shaft, the one side fixedly connected with limiting plate that the second hinged support is close to spacing axle, the surface rotation of limiting plate and hollow shaft is connected, the surface rotation that the second hinged support is located limiting plate one side is connected with the second bevel gear, the tooth face of second bevel gear meshes with the tooth face of first bevel gear.
Further, the collision mechanism comprises a third motor, third motor fixed mounting is at the surface of rear side mounting panel, and one side fixedly connected with fixed plate of third motor is kept away from to the mounting panel, one side fixedly connected with disc of mounting panel is kept away from to the fixed plate, the output shaft rotation of third motor runs through mounting panel and fixed plate and with the fixed surface of disc, the eccentric position that the fixed plate one side was kept away from to the disc is rotated through first spacing ring and is connected with the push-and-pull rod, the other end of push-and-pull rod is rotated through the eccentric position of second spacing ring and slide surface and is connected, one side fixedly connected with striking piece that the push-and-pull rod was kept away from to the slide, the surface fixedly connected with of fixed plate is two control parallel arrangement's second gag lever post, two second gag lever posts respectively with the left and right sides sliding connection of slide.
The invention has the following beneficial effects: 1. the collision mechanism and the scraping mechanism are both positioned in the middle of the door plate, and the positions detected by the load mechanism are positioned at the upper end and the lower end of the door plate, so that the automobile door plate can be fully utilized during detection, the detection cost is reduced, and the detection results of other detection mechanisms are not influenced due to different detection areas.
2. According to the invention, through the arrangement of the conveying mechanism, the automobile door plate can be driven to sequentially pass through the scraping mechanism, the load mechanism and the collision mechanism, so that the automobile door plate can realize the purpose of completing detection of various performances at one time, the detection efficiency of the door plate is improved, and the position and the angle of the automobile door plate can be adjusted when the conveying mechanism operates, so that the automobile door plate is suitable for the positions of different detection mechanisms.
3. The scraping mechanism can simultaneously test the influence of different materials on the friction of the door panel, effectively simulate different scraping conditions of an automobile in daily use, and simulate different impact strengths, so that the maximum impact degree which can be born by the door panel of the automobile can be detected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the invention, the drawings that are needed for the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first view angle of the present invention.
Fig. 2 is a schematic structural diagram of a second view angle of the present invention.
Fig. 3 is a schematic structural view of the conveying mechanism of the present invention.
Fig. 4 is a schematic structural view of the fixing mechanism according to the first aspect of the present invention.
Fig. 5 is a schematic structural view of the fixing mechanism according to the second aspect of the present invention.
Fig. 6 is a schematic structural view of the scraping mechanism of the present invention.
Fig. 7 is a schematic view of a first view of the load mechanism of the present invention.
Fig. 8 is a schematic structural view of the load mechanism according to the present invention at a second view angle.
Fig. 9 is an enlarged schematic view of the invention at a in fig. 8.
Fig. 10 is a schematic structural view of the collision mechanism of the present invention.
In the drawings, the list of components represented by the various numbers is as follows: 1. a mounting frame; 11. a mounting plate; 2. a conveying mechanism; 21. a rotating shaft; 22. a sprocket; 23. an annular slide rail; 24. a chain; 25. a rectangular frame; 26. a first motor; 3. a fixing mechanism; 301. a carrying plate; 302. a tray; 303. a first cylinder; 304. a first hinge support; 305. a V-shaped rod; 306. a fixed rod; 307. a first gear; 308. a connecting block; 309. a connecting plate; 310. a slide block; 311. a screw rod; 312. a slide bar; 313. a second gear; 314. 匚 shaped racks; 4. a scraping mechanism; 41. a second cylinder; 42. rectangular blocks; 43. a scraping plate; 5. a load mechanism; 51. a third cylinder; 52. a second hinge support; 53. 匚 plates; 54. a clamping cylinder; 55. a first stop lever; 56. a spring; 57. a drive assembly; 571. a second motor; 572. a limiting rotating shaft; 573. a limiting plate; 574. a first bevel gear; 575. a second bevel gear; 6. a collision mechanism; 61. a third motor; 62. a fixing plate; 63. a disc; 64. a second limit rod; 65. a slide plate; 66. an impact block; 67. a push-pull rod.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, based on the embodiments in the invention, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the invention.
Referring to fig. 1 and 2, the present invention relates to an automatic door panel detection and conveying device, which comprises a mounting rack 1, a conveying mechanism 2, a fixing mechanism 3, a scraping mechanism 4, a load mechanism 5 and a collision mechanism 6, wherein two mounting racks 1 are symmetrically arranged on the front and back sides of the mounting rack 1, a plurality of mounting plates 11 are fixedly installed on the surfaces of the two mounting racks 1, the bottoms of the left and right ends of the two mounting racks 1 are fixedly connected through connecting rods, the conveying mechanism 2 is arranged between the two mounting racks 1, the fixing mechanism 3 is arranged on the outer surface of the conveying mechanism 2, the scraping mechanism 4 and the collision mechanism 6 are respectively and fixedly installed on the opposite surfaces of the mounting plates 11 on the front and back sides, the number of the load mechanisms 5 is two, the two load mechanisms 5 are respectively and symmetrically arranged on the opposite surfaces of the mounting plates 11 on the front and back sides, the load mechanisms 5 are positioned on the right sides of the scraping mechanism 4 and the collision mechanism 6, the automobile door panel is fixed by the fixing mechanism 3, then the door panel is conveyed rightwards by the conveying mechanism 2, the adhesion degree of paint on the surface of the automobile is tested firstly by the scraping mechanism 4 in the conveying process, then the automobile continues conveying, the tensile strength and the compression strength are tested by the load mechanism 5, and then the automobile door panel is conveyed by the collision strength is tested by the back by the collision mechanism 6.
Referring to fig. 4 and 5, the fixing mechanism 3 includes a carrying plate 301, the upper surface of the carrying plate 301 is rotationally connected with a tray 302, the tray 302 is formed by a circular plate and rectangular plates integrally formed with the front side and the rear side of the circular plate, the upper surfaces of the two rectangular plates of the tray 302 are fixedly connected with first cylinders 303, the telescopic ends of the two first cylinders 303 are fixedly connected with first hinge supports 304, one side of the first hinge supports 304 far away from the first cylinders 303 is hinged with V-shaped rods 305, two ends of the V-shaped rods 305 are fixedly connected with fixing rods 306, the lower surface of the carrying plate 301 is rotationally connected with first gears 307, the first gears 307 penetrate through the carrying plate 301 through circular shafts and are fixedly connected with the bottom of the tray 302, four corners of the lower surface of the carrying plate 301 are fixedly connected with connecting blocks 308, and after an automobile door panel is placed on the upper surface of the tray 302, the front side and the rear side of the automobile door panel can be simultaneously pushed by the front and the rear two first cylinders, so that the fixing rods 306 move towards the direction of the automobile door panel 303, and then the automobile door panel is fixed by the fixing rods 306, when the carrying plate 302 is rotated, and the front door panel 301 can be rotationally displaced together, and the front door panel is rotationally adjusted.
Referring to fig. 4 and 5, two connecting plates 309 are respectively disposed on front and rear sides of the bearing plate 301, one surface of the connecting plates 309 far away from the bearing plate 301 is fixedly connected with two sliding blocks 310, opposite surfaces of the two connecting plates 309 are jointly connected with a screw 311 in a rotating manner, two front and rear ends of the screw 311 are respectively fixedly connected with a second gear 313, a sliding rod 312 is disposed on the left side of the screw 311, the front and rear ends of the sliding rod 312 are respectively fixedly connected with opposite surfaces of the two connecting plates 309, two connecting blocks 308 on the right side are in threaded connection with the surface of the screw 311, the left side of the two connecting blocks 308 are in sliding connection with the surface of the sliding rod 312, a 匚 -shaped rack 314 with an upward opening is disposed below the sliding rod 312, front and rear vertical sections of the 匚 -shaped rack 314 are fixedly connected with the sliding rod 312, the tooth surface of the first gear 307 is meshed with the tooth surface of the 匚 -shaped rack 314, when the screw 311 rotates, the supporting plate is enabled to move through the connecting blocks 308, so that the adjusting position of the automobile door panel is driven, the first gear 307 is enabled to move at the same time, and then the first gear 307 is enabled to rotate through the effect of the 匚 -shaped rack 314, and the first gear 307 is enabled to rotate, and the door panel 302 is enabled to rotate together with the surface of the automobile door panel 302.
Referring to fig. 3, the conveying mechanism 2 includes two parallel rotating shafts 21, two ends of the two rotating shafts 21 are respectively connected with mounting plates 11 on front and rear sides in a rotating manner, two front and rear sides of the outer surfaces of the two rotating shafts 21 are fixedly connected with chain wheels 22, tooth surfaces of the left and right corresponding chain wheels 22 are meshed with chains 24 together, opposite surfaces of the two mounting frames 1 are fixedly connected with annular sliding rails 23, the chains 24 are positioned in the annular sliding rails 23, a first motor 26 is fixedly mounted on the outer surface of the mounting plate 11, the first motor 26 is a forward and backward rotating motor, an output shaft of the first motor 26 rotates to penetrate through the mounting plate 11 and is fixedly connected with the corresponding rotating shafts 21, the outer surfaces of the two rotating shafts 21 are connected with rectangular frames 25 in a sliding manner, the rectangular frames 25 are positioned above the rotating shafts 21, the positions of the upper surfaces of the rear ends of the rectangular frames 25 are positioned on the left and the upper surfaces of the left ends are provided with teeth, the rear end of the rectangular frame 25 is close to one side of the corresponding tooth and the front end is close to one side of the corresponding tooth and is provided with inclined planes, the sliding blocks 310 on the front side and the rear side are respectively connected with the corresponding annular sliding rail 23 in a sliding manner, the bottom of the sliding blocks 310 is fixedly connected with the surface of the chain 24, the second gear 313 is positioned on the upper surface of the rectangular frame 25, after the first motor 26 is started, the rotating shaft 21 is driven to rotate, the chain 24 is rotated through the chain wheel 22, the sliding blocks 310 move along the surface of the annular sliding rail 23, meanwhile, the bearing plate 301 is driven to move, the automobile door plate is moved, the second gear 313 drives the screw 311 to rotate through the movement of the connecting plate 309, the bottom of the connecting plate 309 is provided with a protruding part, the protruding part at the bottom of the connecting plate 309 can be matched with the inclined planes on the front side and the rear side of the corresponding rectangular frame 25, the rectangular frame 25 is pushed by the protruding portion of the connecting plate 309 to displace back and forth, and when the teeth on the rear side of the rectangular frame 25 are engaged with the corresponding second gears 313, the teeth on the front side are disengaged from the engaged position with the other second gears 313.
Referring to fig. 6, the scraping mechanism 4 includes a second cylinder 41, a cylinder body of the second cylinder 41 is fixedly penetrating through a mounting plate 11 at the front side, a rectangular block 42 is fixedly connected to a telescopic end of the second cylinder 41, four scraping plates 43 which are arranged at equal intervals up and down are inlaid on one surface of the rectangular block 42 away from the second cylinder 41, when the conveying mechanism 2 drives the fixing mechanism 3 and the automobile door panel to move rightwards to the position of the scraping mechanism 4, the second cylinder 41 pushes the rectangular block 42 to move towards the automobile door panel, so that the four scraping plates 43 are attached to the automobile door panel, and the four scraping plates 43 are made of different materials for testing the effect of the automobile door panel when friction is carried out on different materials, and after the scraping test is completed, the scraping plates 43 can be pulled back to the original position again by the second cylinder 41 to wait for the next test.
Referring to fig. 7, the load mechanism 5 includes a third cylinder 51, the cylinder body of the third cylinder 51 is fixedly connected with a mounting plate 11, the telescopic end of the third cylinder 51 is fixedly connected with a second hinge seat 52, one surface of the second hinge seat 52, which is far away from the third cylinder 51, is hinged with a 匚 plate 53, the upper end and the lower end of the 匚 plate 53 are fixedly connected with clamping cylinders 54, the upper side and the lower side of the third cylinder 51 are both provided with first limiting rods 55, the first limiting rods 55 slide through the mounting plate 11, one end of each first limiting rod 55 is connected with the surface of the 匚 plate 53 in an up-down sliding manner through the third hinge seat, the surface of each first limiting rod 55 is hinged with the third hinge seat, one end of each first limiting rod 55, which is far away from the 匚 plate 53, is fixedly connected with a spring 56, the other end of each spring 56 is fixedly connected with the surface of the mounting plate 11, the right side of each 匚 plate 53 is provided with a driving component 57, when the automobile door plate moves to the position of the load mechanism 5, the two ends of the automobile door plate can be overturned ninety degrees, so that the two ends of the automobile door plate are respectively aligned with the load mechanism 5 on the front and rear side, then the automobile door plate 51 is pushed by the third cylinder 51, the upper end of the automobile door plate 匚 is pushed by the automobile door plate 53, the upper end of the automobile door plate 53 is close to the upper end of the automobile door plate 54, the automobile door plate is clamped by the upper end, the upper end and the upper end of the automobile door plate 54 and the automobile door plate is pressed by the upper end, the two sets of the upper end of the automobile door plates, the automobile door plate 匚, the two ends are simultaneously, the automobile body is adjusted, and the strength, and the automobile body, the strength is measured, and the test.
Referring to fig. 8 and 9, the driving assembly 57 includes a second motor 571, the second motor 571 is fixedly installed on the outer surface of the mounting plate 11, the second motor 571 is located on the right side of the third cylinder 51, an output shaft of the second motor 571 rotates to penetrate through the mounting plate 11 and is fixedly connected with a limiting shaft, a first bevel gear 574 is slidingly connected to the surface of the limiting shaft, a hollow shaft is integrally formed on the surface of the first bevel gear 574, a limiting plate 573 is fixedly connected to one surface of the second hinge support 52, which is close to the limiting shaft, the limiting plate 573 is rotationally connected to the surface of the hollow shaft, a tooth surface of the second hinge support 52 is rotationally connected with a second bevel gear 575, a tooth surface of the second bevel gear 575 is meshed with a tooth surface of the first bevel gear 574, movement of the 匚 plate 53 can drive the limiting plate 573 and the first bevel gear 574 to enable the first bevel gear 574 to slide on the surface of the limiting shaft 572, the first bevel gear 574 is simultaneously driven to rotate after the second motor 571 is started, then the first bevel gear 574 is driven to rotate, the second bevel gear 573 is driven by the first bevel gear 匚 to rotate, and then the second bevel gear 匚 can be rotated, so that the door plates 53 can be pressed against the door plates 54 and the door plates 54 can be respectively tested by stretching strength under the test.
Referring to fig. 10, the collision mechanism 6 includes a third motor 61, the third motor 61 is fixedly installed on the outer surface of the rear side mounting plate 11, one side of the mounting plate 11 away from the third motor 61 is fixedly connected with a fixing plate 62, one side of the fixing plate 62 away from the mounting plate 11 is fixedly connected with a disc 63, the output shaft of the third motor 61 rotates to penetrate through the mounting plate 11 and the fixing plate 62 and is fixedly connected with the surface of the disc 63, when the fixing mechanism 3 moves to the position of the collision mechanism 6, the eccentric position of one side of the disc 63 is rotationally connected with a push-pull rod 67 through a first limiting ring, the other end of the push-pull rod 67 is rotationally connected with the eccentric position of the outer surface of the sliding plate 65 through a second limiting ring, one side of the sliding plate 65 away from the push-pull rod 67 is fixedly connected with an impact block 66, the outer surface of the fixing plate 62 is fixedly connected with two second limiting rods 64 which are horizontally arranged in parallel, after the automobile door plate is tested for stretching and pressing strength, the conveying mechanism 2 is made to move in a back stroke by reversing through the first motor 26, when the fixing mechanism 3 moves to the position of the collision mechanism 6, the automobile door plate 26 is turned off, the automobile door plate is made to be in a static state, and then the sliding plate 63 is made to be in a reciprocating state, and the first door plate is made to rotate and the disc 63 is made to rotate and the center of the impact block, and the impact block is made to rotate repeatedly, and the impact block is made to rotate the disc 63 is made to rotate, and the impact plate 63 is made to rotate and the impact plate is made to rotate.
When in operation, the initial position of the bearing plate 301 is positioned at the left front side, the front end of the rectangular frame 25 is positioned under the front second gear 313, the right end of the rectangular frame 25 is positioned at the front position under the right second gear 313, namely, the right second gear 313 is not meshed with teeth on the upper surface of the right end of the rectangular frame 25, after the automobile door panel is vertically placed on the upper surface of the tray 302, the front and rear V-shaped rods 305 are respectively pushed by the first cylinders 303 at the front and rear sides, and the fixing rod 306 can realize the clamping and fixing effects on the uneven automobile door panel surface through the connection effect of the V-shaped rods 305 and the first hinge base 304, After the automobile door plate is fixed, the first motor 26 is started to enable the rotating shaft 21 to rotate, so that the chain 24 is driven to rotate through the chain wheel 22, the chain 24 drives the sliding block 310 to move rightwards along the surface of the annular sliding rail 23, meanwhile drives the bearing plate 301 and the automobile door plate to move rightwards, when the automobile door plate moves to the position of the scraping mechanism 4, the second cylinder 41 pushes the rectangular block 42 to approach the position of the automobile door, so that the scraping plates 43 with different materials are attached to the surface of the automobile, the friction effect between the scraping plates 43 and the automobile door plate is realized through the movement of the automobile door plate, thereby testing the paint adhesion degree of the automobile door plate, and after the fixing mechanism 3 drives the automobile door plate to move out of the position of the scraping mechanism 4, The second cylinder 41 withdraws the telescopic end, returns the rectangular block 42 to the original position, waits for the next scraping test, when the fixing mechanism 3 gradually approaches the loading mechanism 5, the second gear 313 at the front side is meshed with the teeth at the front end of the rectangular frame 25, the continued movement can rotate the lead screw 311, so that the bearing plate 301 moves backwards, the bearing plate 301 moves and simultaneously drives the first gear 307 to move backwards, the first gear 307 can move backwards and simultaneously rotate anticlockwise through the action of the 匚 -shaped rack 314, the tray 302 and the automobile door plate rotate, when the bearing plate 301 moves to the position where the mounting frame 1 at the front side and the rear side is centered, The automobile door panel will rotate 90 degrees, and the automobile door panel is located between the load mechanisms 5 on the front side and the rear side, at this time, the first motor 26 is turned off, then the 匚 plate 53 is pushed by the third cylinder 51 to approach the automobile door panel, then the upper side and the lower side of the two ends of the automobile door panel are respectively clamped and fixed by the front and the rear groups of clamping cylinders 54, then the second motor 571 is started, the first bevel gear 574 drives the second bevel gear 575 to rotate, the 匚 plate 53 will rotate together, so that the upper and the lower groups of clamping cylinders 54 respectively perform tensile strength test and extrusion strength test on the automobile door panel, after the tensile and extrusion test is completed, the first motor 26 is started again, The fixing mechanism 3 is moved further to the right until the door panel of the automobile is rotated again by 90 degrees counterclockwise, and at this time the bearing plate 301 is positioned at the right rear side, and the portion protruding from the bottom of the connecting plate 309 will push the inclined surface of the right front side of the rectangular frame 25, so that the rectangular frame 25 slides backward along the surface of the rotating shaft 21, thereby sliding the rear end of the rectangular frame 25 to the right under the second gear 313 of the rear side, and the front end of the rectangular frame 25 will slide to the rear side under the second gear 313 of the front side, after which the first motor 26 is turned over, driving the fixing mechanism 3 to move to the left, when the fixing mechanism 3 moves to the position of the collision mechanism 6, turning off the first motor 26, The third motor 61 drives the disc 63 to rotate, so that the push-pull rod 67 carries out reciprocating push-pull on the sliding plate 65, the impact block 66 carries out reciprocating impact on the automobile door panel, the first motor 26 is started again after the test is completed, the fixing mechanism 3 continues to move leftwards, the second gear 313 at the rear side is meshed with teeth on the upper surface of the rear end of the rectangular frame 25, the screw rod 311 rotates, the bearing plate 301 moves forwards, the first gear 307 simultaneously rotates clockwise, the automobile door panel is turned 180 degrees at one time, the fixing mechanism 3 returns to the initial position, the first cylinders 303 on the front side and the rear side retract the telescopic ends, and the automobile door panel is taken out.
Specifically, use the camera to take a picture the record to the automobile door plant that treats the detection earlier, afterwards drive the automobile door plant through conveying mechanism 2 and remove, detect the wearability of automobile door plant paint coating by scraping mechanism 4, stretch out different distances through the flexible end of second cylinder 41 during the detection, thereby simulate the scraping plate 43 to the different scraping strength of automobile door plant, afterwards compare the wearing and tearing condition of automobile door plant, when the door plant extrudees and tensile test, make tensile force and extrusion force increase gradually, and increase the duration of detection, thereby detect the furthest that the door plant can bear, and when collision detection, make the rotation speed of disc 63 accelerate gradually through third motor 61, thereby detect the biggest impact strength that the automobile door plant can bear, finally take out the automobile door plant that will detect, record of shooing again, compare the deformation degree of automobile door plant before and after the detection and under the different detection intensity.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "top," "middle," "inner," and the like indicate an orientation or positional relationship, merely for convenience of description and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
The above disclosed preferred embodiments of the invention are merely intended to help illustrate the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a door plant automated inspection conveyor, includes mounting bracket (1), conveying mechanism (2), fixed establishment (3), scraping mechanism (4), load mechanism (5) and collision mechanism (6), its characterized in that: the device comprises a mounting frame (1), a plurality of mounting plates (11) are symmetrically arranged on the front and back sides of the mounting frame (1), the surfaces of the mounting frame (1) are fixedly provided with the plurality of mounting plates (11), the bottoms of the left and right ends of the mounting frame (1) are fixedly connected through connecting rods, a conveying mechanism (2) is arranged between the two mounting frames (1), a fixing mechanism (3) is arranged on the outer surface of the conveying mechanism (2), scraping mechanisms (4) and collision mechanisms (6) are respectively and fixedly arranged on the opposite surfaces of the mounting plates (11) on the front and back sides, the number of the load mechanisms (5) is two, the load mechanisms (5) are respectively and symmetrically arranged on the opposite surfaces of the mounting plates (11) on the front and back sides, and the load mechanisms (5) are positioned on the right sides of the scraping mechanisms (4) and the collision mechanisms (6);
The fixing mechanism (3) comprises a bearing plate (301), a tray (302) is rotationally connected to the upper surface of the bearing plate (301), the tray (302) is composed of a circular plate and rectangular plates integrally formed with the front side and the rear side of the circular plate, the upper surfaces of the two rectangular plates of the tray (302) are fixedly connected with first air cylinders (303), the telescopic ends of the two first air cylinders (303) are fixedly connected with first hinge supports (304), a V-shaped rod (305) is hinged to one side, far away from the first air cylinders (303), of the first hinge supports (304), fixing rods (306) are fixedly connected to the two ends of the V-shaped rod (305), a first gear (307) is rotationally connected to the lower surface of the bearing plate (301), the first gear (307) penetrates through the bearing plate (301) in a rotating mode through a circular shaft and is fixedly connected with the bottom of the tray (302), and connecting blocks (308) are fixedly connected to four corners of the lower surface of the bearing plate (301).
The bearing plate (301) is provided with connecting plates (309) on the front side and the rear side, two sliding blocks (310) are fixedly connected to one surface, far away from the bearing plate (301), of each connecting plate (309), a lead screw (311) is connected to the opposite surfaces of each connecting plate (309) in a common rotation mode, a second gear (313) is fixedly connected to the front end and the rear end of each lead screw (311), a sliding rod (312) is arranged on the left side of each lead screw (311), the front end and the rear end of each sliding rod (312) are respectively and fixedly connected to the opposite surfaces of each connecting plate (309), two connecting blocks (308) on the right side are in threaded connection with the surfaces of each lead screw (311), two connecting blocks (308) on the left side are in sliding connection with the surfaces of each sliding rod (312), a 匚 -shaped rack (314) with an upward opening is arranged below each sliding rod (312), the front end and the rear end of each 匚 -shaped rack (314) are fixedly connected with each sliding rod (312), and tooth surfaces of each first gear (307) are meshed with tooth surfaces of each 匚 -shaped rack (314);
The conveying mechanism (2) comprises a left rotating shaft (21) and a right rotating shaft (21) which are arranged in parallel, two ends of the two rotating shafts (21) are respectively and rotatably connected with mounting plates (11) on the front side and the rear side, chain wheels (22) are fixedly connected to the front side and the rear side of the outer surface of the two rotating shafts (21), chain wheels (24) are meshed with tooth surfaces of the left corresponding chain wheels (22) and the right corresponding chain wheels, annular sliding rails (23) are fixedly connected to opposite surfaces of the two mounting frames (1), the chain (24) is located in the annular sliding rails (23), a first motor (26) is fixedly arranged on the outer surface of the mounting plate (11), and an output shaft of the first motor (26) penetrates through the mounting plate (11) in a rotating mode and is fixedly connected with the corresponding rotating shafts (21);
the outer surfaces of the two rotating shafts (21) are connected with a rectangular frame (25) in a sliding mode, the rectangular frame (25) is located above the rotating shafts (21), teeth are arranged at the left position of the upper surface of the rear end of the rectangular frame (25) and the right position of the upper surface of the left end, one side, close to the corresponding teeth, of the rear end of the rectangular frame (25) and one side, close to the corresponding teeth, of the front end are inclined planes, the sliding blocks (310) on the front side and the rear side are respectively connected with the corresponding annular sliding rail (23) in a sliding mode, the bottoms of the sliding blocks (310) are fixedly connected with the surface of the chain (24), and the second gear (313) is located on the upper surface of the rectangular frame (25);
The first motor (26) is started, the fixing mechanism (3) continues to move leftwards, and the second gear (313) at the rear side is meshed with teeth on the upper surface of the rear end of the rectangular frame (25).
2. The door panel automatic detection and transportation device according to claim 1, wherein: the scraping mechanism (4) comprises a second air cylinder (41), a cylinder body of the second air cylinder (41) is fixedly penetrating through a mounting plate (11) on the front side, a rectangular block (42) is fixedly connected to the telescopic end of the second air cylinder (41), and four scraping plates (43) which are arranged in an up-down equidistant mode are inlaid on one surface, away from the second air cylinder (41), of the rectangular block (42).
3. The door panel automatic detection and transportation device according to claim 1, wherein: the load mechanism (5) comprises a third air cylinder (51), a cylinder body of the third air cylinder (51) fixedly penetrates through the mounting plate (11), a telescopic end of the third air cylinder (51) is fixedly connected with a second hinge seat (52), one face, far away from the third air cylinder (51), of the second hinge seat (52) is hinged with a 匚 -shaped plate (53), the upper end and the lower end of the 匚 -shaped plate (53) are fixedly connected with clamping air cylinders (54), the upper side and the lower side of the third air cylinder (51) are respectively provided with a first limiting rod (55), the first limiting rods (55) penetrate through the mounting plate (11) in a sliding mode, one end of each first limiting rod (55) is connected with the surface of the 匚 -shaped plate (53) in an up-down sliding mode through the third hinge seat, one end, far away from the 匚 -shaped plate (53), of each first limiting rod (55) is fixedly connected with a spring (56), the other end of each spring (56) is fixedly connected with the surface of the mounting plate (11), and the right side of each spring (53) is provided with a driving plate (57).
4. A door panel automatic detection and transportation device according to claim 3, wherein: the driving assembly (57) comprises a second motor (571), the second motor (571) is fixedly arranged on the outer surface of the mounting plate (11), the second motor (571) is located on the right side of the third air cylinder (51), an output shaft of the second motor (571) rotates to penetrate through the mounting plate (11) and is fixedly connected with a limiting shaft, a first bevel gear (574) is connected to the surface of the limiting shaft in a sliding mode, a hollow shaft is arranged on the surface of the first bevel gear (574) in an integrally formed mode, a limiting plate (573) is fixedly connected to one surface of the second hinge seat (52) close to the limiting shaft, the limiting plate (573) is connected with the surface of the hollow shaft in a rotating mode, a second bevel gear (575) is connected to the outer surface of the second hinge seat (52) located on one side of the limiting plate (573), and a tooth surface of the second bevel gear (575) is meshed with a tooth surface of the first bevel gear (574).
5. The door panel automatic detection and transportation device according to claim 1, wherein: the collision mechanism (6) comprises a third motor (61), the outer surface of a rear side mounting plate (11) is fixedly arranged on the third motor (61), one surface of the mounting plate (11) away from the third motor (61) is fixedly connected with a fixing plate (62), one surface of the fixing plate (62) away from the mounting plate (11) is fixedly connected with a disc (63), an output shaft of the third motor (61) rotates to penetrate through the mounting plate (11) and the fixing plate (62) and is fixedly connected with the surface of the disc (63), the eccentric position of one surface of the disc (63) away from the fixing plate (62) is rotationally connected with a push-pull rod (67) through a first limiting ring, the other end of the push-pull rod (67) is rotationally connected with the eccentric position of the outer surface of a sliding plate (65) through a second limiting ring, one surface of the sliding plate (65) away from the push-pull rod (67) is fixedly connected with a bump block (66), the outer surface of the fixing plate (62) is fixedly connected with two second limiting rods (64) which are arranged in left and right sides and parallel, and two second limiting rods (64) are respectively connected with the left sides and the sliding sides of the sliding plate (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410109828.4A CN118025728B (en) | 2024-01-26 | 2024-01-26 | Door plant automated inspection conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410109828.4A CN118025728B (en) | 2024-01-26 | 2024-01-26 | Door plant automated inspection conveyor |
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| Publication Number | Publication Date |
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| CN118025728A CN118025728A (en) | 2024-05-14 |
| CN118025728B true CN118025728B (en) | 2024-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202410109828.4A Active CN118025728B (en) | 2024-01-26 | 2024-01-26 | Door plant automated inspection conveyor |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678958A (en) * | 2007-04-04 | 2010-03-24 | 莱特拉姆有限责任公司 | split-level singulator |
| CN211812203U (en) * | 2019-12-26 | 2020-10-30 | 江苏飞亚利机械有限公司 | Unloading system on continuous-flow type application work piece |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0462878B1 (en) * | 1990-06-21 | 1995-05-17 | Societe Anonyme Des Usines Farman | Accumulation conveyor with stopping device for load carriers in transition area, load carriers and trains of load carriers therefor |
| CN112141917B (en) * | 2020-09-23 | 2022-04-26 | 国网安徽省电力有限公司经济技术研究院 | Smart power grids transformer system transformer installation auxiliary device |
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2024
- 2024-01-26 CN CN202410109828.4A patent/CN118025728B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678958A (en) * | 2007-04-04 | 2010-03-24 | 莱特拉姆有限责任公司 | split-level singulator |
| CN211812203U (en) * | 2019-12-26 | 2020-10-30 | 江苏飞亚利机械有限公司 | Unloading system on continuous-flow type application work piece |
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| CN118025728A (en) | 2024-05-14 |
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