CN115123745B - AGV car servo system detection device - Google Patents

AGV car servo system detection device Download PDF

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Publication number
CN115123745B
CN115123745B CN202210720019.8A CN202210720019A CN115123745B CN 115123745 B CN115123745 B CN 115123745B CN 202210720019 A CN202210720019 A CN 202210720019A CN 115123745 B CN115123745 B CN 115123745B
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CN
China
Prior art keywords
detection
base
belt
roller
safety rope
Prior art date
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Active
Application number
CN202210720019.8A
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Chinese (zh)
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CN115123745A (en
Inventor
郑磊
胡仁杰
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Southeast University
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Southeast University
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Publication date
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Priority to CN202210720019.8A priority Critical patent/CN115123745B/en
Publication of CN115123745A publication Critical patent/CN115123745A/en
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Publication of CN115123745B publication Critical patent/CN115123745B/en
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Classifications

    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • 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
    • B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
    • B65G21/12—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of position of load-carrier or traction element as a whole
    • 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
    • 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
    • B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
    • B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
    • B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02—Control or detection
    • B65G2203/0208—Control or detection relating to the transported articles
    • B65G2203/025—Speed of the article
    • 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
    • B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/04—Detection means
    • B65G2203/042—Sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/35—Ropes, lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

The invention discloses a detection device for an AGV vehicle follow-up system, and belongs to the field of vehicle follow-up detection. The utility model discloses a AGV car servo system detection device, including the base, the upper side welding of base installs the bottom plate, the both sides welding of base installs slope one. This AGV car servo system detection device is provided with detection subassembly one and detection subassembly two, can carry out interval adjustment through interval adjustment subassembly between detection subassembly one and the detection subassembly two, satisfy the test of different length vehicles, testing arrangement also is provided with safety rope rolling subassembly, at the in-process of test, the wind-up roll that is located the vehicle rear can take up the safety rope, avoid the vehicle to rush out from testing arrangement, after the test is accomplished, the wind-up roll carries out the rolling to the safety rope, the vehicle is gone and is driven and detect the belt and reverse the rotation, it can drive the belt roller and rotate to detect the rotational speed of belt roller with turning to rotate speed sensor, whole process vehicle keeps the state of standing relatively the base, test space has been saved.

Description

AGV car servo system detection device
Technical Field
The invention relates to the field of automobile follow-up detection, in particular to an AGV automobile follow-up system detection device.
Background
The definition of a car refers to a transport vehicle powered by a combustible gas, and also refers to a vehicle powered by its own equipment, typically having four or more wheels, traveling on land, independent of rails or wiring, and is commonly used to carry passengers and cargo and to pull passengers and cargo trailers.
In the process of automobile production, the automobile is required to be subjected to follow-up detection, and in the process of follow-up detection, a large driving field is required to be used, the large driving field is high in cost, and maintenance is difficult, so that the AGV automobile follow-up system detection device is provided.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an AGV vehicle follow-up system detection device, which aims to solve the problems that in the process of vehicle production, the follow-up detection needs to be carried out on the vehicle, in the process of follow-up detection, a large driving field needs to be used, the cost of the large driving field is high, and the maintenance is difficult.
The aim of the invention can be achieved by the following technical scheme:
the AGV vehicle follow-up system detection device comprises a base, wherein the base is provided with a detection assembly; the detection assembly comprises an upper fixing seat, a belt roller and a detection belt; four upper fixing seats are symmetrically arranged on the base; the upper fixing seat is provided with an inner groove; the upper fixing seat is rotationally connected with two belt rollers in the inner groove; the two belt rollers are tensioned with the detection belt; the upper fixing seat is internally provided with a supporting piece between the detection belts; the inner groove is provided with rotation speed sensors at two axial sides of the belt roller.
Further, the support comprises an inner bracket and a support roller; the inner brackets are uniformly distributed in the inner groove; the inner bracket is provided with a groove; the grooves are all rotationally connected with the supporting roller; the support roller is propped against the inner side of the detection belt.
Further, a safety rope winding component is arranged at the upper end of the base; the safety rope winding assembly is provided with a winding roller; and a safety rope is wound on the winding roller.
Further, the base is provided with a chute; the sliding chute is connected with a sliding block in a sliding manner; two upper fixing seats on the same side are connected with the sliding block, and the other two upper fixing seats are fixedly arranged with the base; the base is provided with interval adjustment subassembly, interval adjustment subassembly is used for the drive the slider rectilinear movement.
Further, the safety rope winding assembly comprises a first driving motor and a vertical bracket; the vertical support is fixedly arranged with the base; the vertical support is provided with a through groove; the driving motor I is fixedly arranged on the upper side of the vertical support; and the first driving motor is provided with the winding roller in the through groove.
Further, the interval adjusting assembly comprises a cross rod, a screw rod and a second driving motor; the sliding block is fixedly arranged with the cross rod; the base is rotationally connected with the screw rod; the screw rod is in threaded connection with the cross rod; the screw rod is driven by the second driving motor.
Further, protruding blocks are uniformly distributed on one side, away from the belt roller, of the detection belt; the protruding block is made of rubber.
Further, two sides of the base are provided with a slope I; and two sides of the upper fixing seat are provided with a slope II.
Further, a control box is arranged on one side of the base; the control box is provided with a host and a touch screen.
Further, the cross rod is fixedly provided with a thread bush; the cross rod is in threaded connection with the screw rod through the threaded sleeve.
The invention has the beneficial effects that:
1. the AGV vehicle follow-up system detection device is provided with a first detection component and a second detection component, the first detection component and the second detection component can be subjected to interval adjustment through an interval adjustment component, so that the test of vehicles with different lengths is met, meanwhile, the supporting roller can assist in supporting a detection belt, the friction force between wheels and the detection belt can be increased through protruding blocks on the detection belt, and the test effect is improved;
2. the AGV vehicle follow-up system detection device is provided with the safety rope winding component, the winding roller positioned at the rear of the vehicle can tighten the safety rope in the testing process, the vehicle is prevented from rushing out of the testing device, after the testing is finished, the winding roller winds the safety rope, and the space utilization rate is improved;
3. this AGV car servo system detection device, car travel belt makes the same speed motion of opposite direction, detects the rotational speed and the rotation direction of belt roller through rotation speed sensor, and the belt roller is reverse when the car is traveling forward, and the belt roller corotation when the car is traveling backward can realize the detection of car travel speed and travel direction, and whole process vehicle keeps standing, has saved test space.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the first embodiment of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic perspective view of a third embodiment of the present invention;
FIG. 4 is a schematic diagram of the mounting structure of the detection assembly of the present invention;
FIG. 5 is a schematic perspective view of a detecting assembly according to the present invention;
FIG. 6 is a schematic diagram of an internal structure of the detecting unit according to the present invention;
fig. 7 is an enlarged schematic view of the structure of fig. 6 a according to the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "open," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like indicate orientation or positional relationships, merely for convenience in describing the present invention 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 present invention.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The detection device of the AGV vehicle follow-up system comprises a base 1, wherein the base 1 consists of a bracket and a bottom plate 2, and the bottom plate 2 is fixedly arranged on the bracket; two sides of the base 1 are fixedly provided with a first slope 3, and the first slope 3 is convenient for an AGV to move to the bottom plate 2 of the base 1; four detection components are arranged on the bottom plate 2, two detection components on the same side are called a detection component I4, two detection components on the other side are called a detection component II 5, and the detection component I4 and the detection component II 5 are substantially the same and are not different; the detection assembly comprises an upper fixing seat 401, a belt roller 403 and a detection belt 408; the upper holder 401 is provided with an inner groove; the upper fixing seat 401 is rotationally connected with two belt rollers 403 in the inner groove, the belt rollers 403 comprise rolling first, and the rolling first roller 402 is rotationally connected with the upper fixing seat 401 through a bearing, so that the belt rollers 403 are rotationally connected with the upper fixing seat 401; the two belt rollers 403 are tensioned with a detection belt 408; the upper holder 401 has a support inside between the detection belts 408; the inner groove is provided with rotation speed sensors at both axial sides of the belt roller 403; the supporting member is used for supporting the detection belt 408, and may be in the form of roller, supporting plate, supporting column, etc., and the supporting member is propped against the inside of the detection belt 408 to play a role of supporting the vehicle; the two sides of the base 1 can be provided with a slope I3; two sides of the upper fixing seat 401 can be provided with a slope II 6; the first slope 3 and the second slope 6 facilitate the movement of the vehicle;
four wheels of the AGV are respectively moved to a detection belt 408 of a detection assembly, after the AGV is started, the wheels can drive the detection belt 408 to move, the detection belt 408 drives a belt roller 403 to rotate, the rotating speed of the belt roller 403 is measured through a rotating speed sensor, and then the speed test of the AGV can be realized;
in some embodiments, the support consists of an inner support 404 and a support roller 407, the inner support 404 being provided with a plurality of groups inside the inner tank, the inner supports 404 being equally spaced in the inner tank; the inner bracket 404 is provided with a groove 405; two ends of the supporting roller 407 are provided with a second roller 406, and the supporting roller 407 is in rotary connection with the groove 405 through the second roller 406; the supporting roller 407 abuts against the inner side of the detection belt 408; for supporting the test belt 408.
In some embodiments, the side of the detection belt 408 facing away from the belt roller 403 is uniformly provided with protruding blocks 409; the protruding block 409 is made of rubber; the raised blocks 409 increase the friction of the wheel with the test belt 408.
In some embodiments, the base 1 is provided with a chute 8; the sliding chute 8 is connected with a sliding block 9 in a sliding way; two upper fixing seats 401 on the same side, namely a first detection assembly 4, are connected with the sliding block 9, and the other two upper fixing seats 401, namely a second detection assembly 5, are fixedly arranged with the base 1; the base 1 is provided with a spacing adjusting assembly 10, and the spacing adjusting assembly 10 is used for driving the sliding block 9 to linearly move; the spacing adjustment assembly 10 may be an electric push rod, a hydraulic push rod, a screw propulsion mechanism, or the like.
In some embodiments, pitch adjustment assembly 10 includes a cross bar 1001, a lead screw 1005, and a second drive motor 1004; the slide block 9 is fixedly arranged with the cross bar 1001; the base 1 is provided with a first fixing seat 1002 and a second fixing seat 1003; the screw rod 1005 is rotationally connected with the first fixing seat 1002 and the second fixing seat 1003, namely the base 1 is rotationally connected with the screw rod 1005 through the first fixing seat 1002 and the second fixing seat 1003; a second driving motor 1004 is arranged on one fixed seat; the screw rod 1005 is driven by a second driving motor 1004; the lead screw is in threaded connection with the cross bar 1001; the second driving motor 1004 drives the screw rod 1005 to rotate, so that the distance between the first detection component 4 and the second detection component 5 can be adjusted, and the device is suitable for different vehicle types.
In some embodiments, cross bar 1001 is fitted with a threaded sleeve 1006 and screw 1005 is threaded with threaded sleeve 1006 to achieve a threaded connection of screw 1005 to cross bar 1001; when the threaded connection of the cross rod 1001 and the screw rod 1005 is problematic, the threaded sleeve 1006 can be directly replaced without replacing the cross rod 1001, so that the maintenance is convenient.
In some embodiments, the safety rope winding component 7 is installed at the upper end of the base 1, the safety rope winding component 7 comprises a vertical bracket 701, a through groove 702, a first driving motor 703 and a winding roller 704, the vertical bracket 701 is fixedly installed at the upper side of the base 2, the through groove 702 is formed in the vertical bracket 701, the first driving motor 703 is fixedly installed at the upper side of the vertical bracket 701, the winding roller 704 is installed on the output shaft of the first driving motor 703 in a transmission manner, the safety rope is wound on the outer side of the winding roller 704, the safety rope winding component 7 is provided with the same four groups, the safety rope winding component 7 is symmetrically distributed at four corners of the top end of the base 2, the central lines of the vertical bracket 701, the first driving motor 703 and the winding roller 704 are located on the same vertical line, after the safety rope is used, the output shaft of the first driving motor 703 is detached from the bumper of the vehicle, the winding roller 704 is driven to rotate, the winding roller 704 can wind the safety rope, and the winding roller 704 can wind the safety rope, when tested, the winding roller 704 is located behind the vehicle, the vehicle can tighten the safety rope, and the vehicle is prevented from rushing out from the testing device.
Referring to fig. 1 to 7, in some embodiments, an apparatus for detecting an AGV vehicle following system includes a base 1, a bottom plate 2 disposed on an upper side of the base 1, a slope one 3 welded on two sides of the base 1, and a detection assembly disposed on an upper side of the bottom plate 2; for convenience of distinguishing, the detection assembly is divided into a first detection assembly 4 and a second detection assembly 5, wherein the first detection assembly 4 comprises an upper fixing seat 401, a first roller 402, a belt roller 403, an inner bracket 404, a groove 405, a second roller 406, a supporting roller 407, a detection belt 408 and a protruding block 409, the upper fixing seat 401 is positioned on the upper side of the bottom plate 2, the first roller 402 is arranged on two sides of the belt roller 403, and the upper fixing seat 401 is rotatably connected with the first roller 402 so as to realize rotary connection with the belt roller 403; the inner support 404 is fixedly arranged in the upper fixing seat 401, the groove 405 is formed in the inner support 404, two ends of the supporting roller 407 are provided with a second roller 406, the groove 405 is rotationally connected with the second roller 406, so that the rotating connection with the supporting roller 407 is realized, the outer sides of the belt roller 403 and the supporting roller 407 are provided with a detection belt 408, and the outer side of the detection belt 408 is fixedly provided with a protruding block 409; the first detection component 4 and the second detection component 5 have the same structure, the first detection component 4 is in sliding connection with the bottom plate 2, the second detection component 5 is in fixed connection with the bottom plate 2, the first roller 402 and the belt roller 403 are provided with the same four groups, each group of the first roller 402 and the belt roller 403 are symmetrically distributed about the central line of the upper fixed seat 401, the second roller 406 and the supporting roller 407 are provided with the same plurality of groups, the second roller 406 and the supporting roller 407 are distributed at equal intervals, the supporting roller 407 and the belt roller 403 are propped against the detection belt 408 to be the inner side, the protruding blocks 409 are made of rubber materials, and the protruding blocks 409 are distributed on the outer side of the detection belt 408 at equal intervals; the base 1 is provided with a rotation speed sensor on the side close to the belt roller 403,
in the detection process, an operator starts a spacing adjusting component 10 to adjust the spacing of a first detecting component 4 and a second detecting component 5, after the spacing adjustment is finished, the operator drives an automobile to the top ends of the first detecting component 4 and the second detecting component 5, the safety rope outside a safety rope winding component 7 is bound with front and rear bumpers of the automobile, the automobile starts to drive at the moment, wheels of the automobile transmit power to a detecting belt 408, the detecting belt 408 moves at the same speed in the opposite direction, the test space can be saved, in the rotation process of the detecting belt 408, a supporting roller 407 can assist in supporting the detecting belt 408, meanwhile, a protruding block 409 on the detecting belt 408 can increase the friction force between wheels and the detecting belt 408, the test effect is improved, a rotating speed sensor adopts a WHT003864A model, the rotating speed of the belt roller 403 and the rotating direction of the belt roller 403 are detected through the rotating speed sensor, when the automobile runs forwards, and the belt roller 403 rotates forwards when the automobile runs backwards, and the detection of the running speed and the running direction of the automobile can be realized;
the two sides of the first detection component 4 and the second detection component 5 are fixedly provided with a slope II 6, the top end of the bottom plate 2 is also provided with a safety rope winding component 7, the safety rope winding component 7 comprises a vertical bracket 701, a through groove 702, a first driving motor 703 and a winding roller 704, the vertical bracket 701 is fixedly arranged on the upper side of the bottom plate 2, the through groove 702 is formed in the vertical bracket 701, the first driving motor 703 is fixedly arranged on the upper side of the vertical bracket 701, the winding roller 704 is arranged on an output shaft of the first driving motor 703 in a transmission manner, the safety rope is wound on the outer side of the winding roller 704, the safety rope winding component 7 is provided with the same four groups, the safety rope winding components 7 are symmetrically distributed at four corners of the top end of the bottom plate 2, the central lines of the vertical bracket 701, the first driving motor 703 and the winding roller 704 are positioned on the same vertical line, after the use, the safety rope is detached from a bumper of a vehicle, the winding roller 704 is driven by an output shaft of the driving motor 703 to rotate, the winding roller 704 can wind the safety rope, the space utilization rate is improved, and during a test, the winding roller 704 positioned behind the vehicle can pull the safety rope tightly, and the vehicle can be prevented from rushing out of the test device;
the bottom fixed mounting who detects subassembly one 4 has slider 9, spout 8 has been seted up to the upside of bottom plate 2, be provided with interval adjustment subassembly 10 between slider 9 and the base 1, interval adjustment subassembly 10 is including horizontal pole 1001, fixing base one 1002, fixing base two 1003, driving motor two 1004, lead screw 1005 and thread bush 1006, horizontal pole 1001 fixed mounting is in the bottom of slider 9, fixing base one 1002 and fixing base two 1003 all fixed mounting are in the bottom of bottom plate 2, be provided with lead screw 1005 between fixing base one 1002 and the fixing base two 1003, driving motor two 1004 is fixedly installed in the outside of fixing base two 1003, the inside fixed mounting of horizontal pole 1001 has thread bush 1006, driving motor two 1004's output shaft and lead screw 1005 are transmission connection, lead screw 1005 runs through in thread bush 1006, and lead screw and thread bush 1006 are threaded connection, slider 9 is provided with two same groups, every group slider 9 is provided with two the same, slider 9 and spout 8 are sliding connection, the limit side of base 1 is provided with control box 11, the control is provided with host computer and touch-sensitive screen and is used for controlling the action of above-mentioned motor, before the user device, the output shaft of driving motor two, driving motor two is output shaft, driving motor two is fixed mounting, driving motor shaft is provided with lead screw 1005, the output shaft is for the outside of motor two, driving motor two is driven shaft is for the output shaft, be driven by the motor shaft is 1006, output shaft is connected with the lead screw 1005 is connected, output by the transmission is, lead screw 1005 is provided with thread bush 1006, be connected with the thread bush is, slider 9 is, be provided with has 1, is provided with has a drive, and is 9, is provided with has 1, is provided and is 1 has 1, and is 1 has 1 and is provided 1 is provided by driving, and 1 is 1 and has 1 is 1 and has 3 is provided and has 3 and 3.
When the automobile safety rope winding device is used, an operator firstly starts a driving motor II 1004, an output shaft of the driving motor II 1004 drives a screw rod 1005 to rotate, the screw rod 1005 transmits power to a cross rod 1001 through a threaded sleeve 1006, the cross rod 1001 moves back and forth in a guide box of a sliding groove 8 and a sliding block 9, the cross rod 1001 can drive a detection component I4 to move back and forth through the sliding block 9, the distance between the detection component I4 and the detection component II 5 can be adjusted, after the distance between the detection component I4 and the detection component II 5 is adjusted, the operator drives an automobile to the top ends of the detection component I4 and the detection component II 5, a safety rope outside a safety rope winding component 7 is bound with front and rear bumpers of the automobile, at the moment, the automobile starts to run, wheels of the automobile transmit power to a detection belt 408, the detection belt 408 moves at the same speed in the opposite direction, at the moment, a supporting roller 407 can support the detection belt 408, at the moment, a bulge block 409 on the detection belt 408 can increase friction force between the wheels and the detection belt 408, a certain time, the test is completed, the automobile is removed from the front and the automobile winding device is driven by the driving motor I703, the operation of the safety rope winding device is driven to rotate, the operation of the automobile is completed, and the operator is waited for completing the operation, and the winding device is finished.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (1)

1. The AGV follow-up system detection device comprises a base (1), and is characterized in that the base (1) is provided with a detection assembly; the detection assembly comprises an upper fixing seat (401), a belt roller (403) and a detection belt (408); four upper fixing seats (401) are symmetrically arranged on the base (1); the upper fixing seat (401) is provided with an inner groove; the upper fixing seat (401) is rotationally connected with two belt rollers (403) in the inner groove; -the two belt rollers (403) are tensioned with the detection belt (408); the upper fixing seat (401) is internally provided with a supporting piece between the detection belts (408); the inner groove is provided with rotation speed sensors at two axial sides of the belt roller (403);
the base (1) is provided with a chute (8); the sliding chute (8) is connected with a sliding block (9) in a sliding manner; two upper fixing seats (401) on the same side are connected with the sliding block (9), and the other two upper fixing seats (401) are fixedly arranged with the base (1); the base (1) is provided with a spacing adjusting assembly (10), and the spacing adjusting assembly (10) is used for driving the sliding block (9) to linearly move;
the support comprises an inner bracket (404) and a support roller (407); the inner brackets (404) are uniformly distributed in the inner groove; the inner bracket (404) is provided with a groove (405); the grooves (405) are rotationally connected with the supporting roller (407); the supporting roller (407) is abutted against the inner side of the detection belt (408);
the upper end of the base (1) is provided with a safety rope winding assembly (7); the safety rope winding assembly (7) is provided with a winding roller (704); a safety rope is wound on the winding roller (704);
the safety rope winding assembly (7) comprises a first driving motor (703) and a vertical bracket (701); the vertical support (701) is fixedly arranged with the base (1); the vertical bracket (701) is provided with a through groove (702); the upper side of the vertical bracket (701) is fixedly provided with a first driving motor (703); the first driving motor (703) is provided with the winding roller (704) in the through groove (702);
the interval adjusting assembly (10) comprises a cross rod (1001), a screw rod (1005) and a second driving motor (1004); the sliding block (9) is fixedly arranged with the cross rod (1001); the base (1) is rotatably connected with the screw rod (1005); the screw rod (1005) is in threaded connection with the cross rod (1001);
the screw rod (1005) is driven by the second driving motor (1004);
protruding blocks (409) are uniformly distributed on one side, away from the belt roller (403), of the detection belt (408);
the protruding block (409) is made of rubber; the two sides of the base (1) are provided with a slope I (3);
two sides of the upper fixing seat (401) are provided with a slope II (6);
a control box (11) is arranged on one side of the base (1); the control box (11) is provided with a host and a touch screen; the cross rod (1001) is fixedly provided with a threaded sleeve (1006); the cross rod (1001) is in threaded connection with the screw rod (1005) through the threaded sleeve (1006).
CN202210720019.8A 2022-06-23 2022-06-23 AGV car servo system detection device Active CN115123745B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064648U (en) * 1992-06-29 1994-01-21 株式会社明電舎 Vehicle fixing device
FR2875906A1 (en) * 2004-09-27 2006-03-31 Edmond Jean Paul Purguette Measuring, adjusting and verifying device for motor vehicle, has angular units mechanically connected by two transmissions with cardan joints, and jack connected to frame and support plate to bring closer/separate sub-assemblies
JP2015102523A (en) * 2013-11-28 2015-06-04 東芝三菱電機産業システム株式会社 Vehicle fixing system
DE102017104327B3 (en) * 2017-03-02 2017-11-23 Cartesy Gmbh Device and method for testing and / or calibrating a test bench
CN108692954A (en) * 2018-04-03 2018-10-23 合肥工业大学 A kind of experiment porch for the magnetorheological braking of automobile distribution
JP2019100974A (en) * 2017-12-07 2019-06-24 東芝三菱電機産業システム株式会社 Vehicle fixing system
CN214426967U (en) * 2021-01-13 2021-10-19 深圳市能仪检测有限公司 Transmission detection device based on new energy automobile

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064648U (en) * 1992-06-29 1994-01-21 株式会社明電舎 Vehicle fixing device
FR2875906A1 (en) * 2004-09-27 2006-03-31 Edmond Jean Paul Purguette Measuring, adjusting and verifying device for motor vehicle, has angular units mechanically connected by two transmissions with cardan joints, and jack connected to frame and support plate to bring closer/separate sub-assemblies
JP2015102523A (en) * 2013-11-28 2015-06-04 東芝三菱電機産業システム株式会社 Vehicle fixing system
DE102017104327B3 (en) * 2017-03-02 2017-11-23 Cartesy Gmbh Device and method for testing and / or calibrating a test bench
JP2019100974A (en) * 2017-12-07 2019-06-24 東芝三菱電機産業システム株式会社 Vehicle fixing system
CN108692954A (en) * 2018-04-03 2018-10-23 合肥工业大学 A kind of experiment porch for the magnetorheological braking of automobile distribution
CN214426967U (en) * 2021-01-13 2021-10-19 深圳市能仪检测有限公司 Transmission detection device based on new energy automobile

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