Conveying equipment for frame detection

Abstract

The utility model relates to the technical field of frame detection, in particular to conveying equipment for frame detection. Comprising a lead room and a conveying mechanism, the conveying mechanism comprises a supporting base, a guide rail, a moving rail, a driving trolley, a fixed disc, a rotating device and a hole sealing device, during detection, the driving trolley moves to the guide rail on one side outside the lead room, then an external part conveying robot places a frame on a jig of the fixed disc, and further, the lead room is conveyed to the rotating device. The trolley is driven to move to convey the frame to the position between the detection robots in the lead room, then automatic detection is conducted through the detection robots, further, after detection is completed, the trolley is driven to move to convey the frame to the guide rail on the other side, and then the part taking robot moves to take parts; and the part feeding robot on the part taking side can continuously perform detection after feeding the part again, so that rapid and automatic frame detection can be realized, and the detection efficiency can be improved when the frame detection is performed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of frame detection, especially to a conveying equipment for frame detection. BACKGROUND

[0002] The detection of the automobile front subframe still adopts pure manual detection, that is, a worker detects the connecting hole of the automobile front subframe by hand, which has the problems of low detection efficiency and high labor intensity of the worker.

[0003] The prior art CN208765966U discloses a special detection tool for automobile front subframe, and belongs to the technical field of vehicle detection equipment, mainly comprising a base plate, a clamping mechanism, a go-no-go gauge and a handle.

[0004] However, the detection tool still needs manual detection, and the detection efficiency is low. UTILITY MODEL CONTENTS

[0005] The utility model discloses a conveying equipment for frame detection, which can improve the detection efficiency when detecting the frame.

[0006] To achieve the above-mentioned purpose, the utility model provides a conveying equipment for frame detection, which comprises a lead house, the lead house is internally and symmetrically provided with a detection robot, and further comprises a conveying mechanism.

[0007] The conveying mechanism comprises a supporting base, a guide rail, a moving rail, a driving trolley, a fixing disc, a rotating device and a hole sealing device, the supporting base is arranged on the ground on both sides of the lead house, the guide rail is arranged above the supporting base, the moving rail is arranged at the bottom of the lead house and between the detection robots, the driving trolley is matched with the moving rail, the driving gear at the bottom of the driving trolley is engaged with the linear rack arranged on the moving rail, the fixing disc is arranged above the driving trolley, the fixing disc is provided with a vehicle frame fixing jig, the rotating device is arranged on the driving trolley and drives the fixing disc to rotate, and the hole sealing device is arranged outside the rectangular hole of the automatic door on both sides of the lead house.

[0008] The rotating device comprises a speed reducer and a gear disc, the speed reducer is fixed on the support of the driving trolley and is provided with a pinion on the output end, and the gear disc is fixed on the rotating seat of the support of the driving trolley and is engaged with the pinion on the output end of the speed reducer and fixedly connected with the fixing disc.

[0009] The hole sealing device comprises a sealing plate, a fixing seat and a power assembly, the sealing plate is arranged outside the rectangular hole of the automatic door on both sides of the lead house, the fixing seat is fixed on the support at the bottom of the lead house, and the power assembly is arranged on the side, close to the sealing plate, of the fixing seat.

[0010] The power assembly comprises a cylinder, a connecting rod frame and a linear slide member, the cylinder is fixed on the fixing seat, the connecting rod frame is rotationally connected with the fixing seat and connected with the output end of the cylinder and located on the side, close to the sealing plate, of the cylinder, and the linear slide member is arranged between the sealing plate and the connecting rod frame.

[0011] The moving rail is provided with a moving bracket on one side.

[0012] The conveying equipment for vehicle frame detection of the utility model, when detecting, the driving trolley is moved to the guide rail on one side of the lead house, then the external feeding robot places the vehicle frame on the jig of the fixing disc, further, the driving trolley moves to convey the vehicle frame into the detection robots inside the lead house, then the detection robot is automatically detected, further, after detection, the driving trolley moves to convey the vehicle frame to the guide rail on the other side, then the taking robot is taken, further, the taking robot on the taking side can be taken again and then continue to detect, so that rapid automatic vehicle frame detection can be realized, and the detection efficiency can be improved when the vehicle frame is detected. BRIEF DESCRIPTION OF DRAWINGS

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0014] Figure 1 This is a schematic diagram of the overall structure of the conveying equipment for vehicle frame testing according to this utility model.

[0015] Figure 2 This is a schematic diagram of the installation position of the gear disc of this utility model.

[0016] Figure 3 This is a schematic diagram of the moving track of this utility model.

[0017] Figure 4 This is a schematic diagram of the structure of the drive vehicle of this utility model.

[0018] Figure 5 This is a structural schematic diagram of the linkage frame of this utility model.

[0019] In the diagram: 101-Lead room, 102-Support base, 103-Guide rail, 104-Moving rail, 105-Drive trolley, 106-Fixed plate, 107-Reducer, 108-Gear plate, 109-Sealing plate, 110-Fixed seat, 111-Cylinder, 112-Connecting rod frame, 113-Linear slider component, 114-Moving bracket. Detailed Implementation

[0020] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0021] like Figures 1 to 5 As shown, where Figure 1 This is a schematic diagram of the overall structure of the conveyor equipment used for chassis inspection. Figure 2 This is a schematic diagram showing the installation position of gear 108. Figure 3 This is a schematic diagram of the moving track 104. Figure 4 This is a structural diagram of the drive trolley 105. Figure 5It is the structural schematic view of connecting rod frame 112, the utility model provides a conveying equipment for frame detection: including lead house 101 and conveying mechanism, the conveying mechanism includes support base 102, guide rail 103, moving rail 104, drive trolley 105, fixed disc 106, rotating device and hole sealing device, the rotating device includes speed reducer 107 and toothed disc 108, the hole sealing device includes sealing plate 109, fixed base 110 and power assembly, the power assembly includes pneumatic cylinder 111, connecting rod frame 112 and linear slide member 113, through preceding scheme can be realized when carrying out frame detection, can improve the detection efficiency, it can be understood that preceding scheme can improve frame detection efficiency.

[0022] In the embodiment, the lead house 101 is internally symmetrically provided with a detection robot for automatic detection, and two sides are symmetrically provided with automatic doors.

[0023] The support base 102 is arranged on the ground on both sides of the lead house 101, the guide rail 103 is arranged above the support base 102, the moving rail 104 is arranged on the inner bottom of the lead house 101 and between the detection robots, the drive trolley 105 is matched with the moving rail 104, the drive gear at the bottom of the drive trolley 105 is engaged with the linear rack arranged on the moving rail 104, the fixed disc 106 is arranged above the drive trolley 105, the vehicle frame fixing jig can be arranged on the fixed disc 106, the rotating device is arranged on the drive trolley 105 and drives the fixed disc 106 to rotate, and the hole sealing device is arranged outside the rectangular hole of the automatic door on both sides of the lead house 101. The bottom of the support base 102 is supported by the adjustable supporting legs and directly arranged on the ground on both sides of the lead house 101, the guide rail 103 is fixed on the support base 102 by means of the countersunk bolts, the protective cover is arranged outside the guide rail 103 and does not interfere with the rolling of the plurality of rollers on both sides of the drive trolley 105, the linear guide rails matched with the rollers on both sides of the drive trolley 105 are respectively arranged on the guide rail 103 and the moving rail 104 and fixed by means of the countersunk bolts, the moving rail 104 is fixed on the inner bottom of the lead house 101 by means of the bolts, two linear racks are arranged on the moving rail 104 in a matched mode, the linear racks are engaged with the drive gears on the output shaft of the drive motor of the drive trolley 105, the vehicle frame fixing jig is arranged on the fixed disc 106 to fix the vehicle frame, the rotating device is used to rotate the fixed disc 106, so that the angle of the vehicle frame is adjusted during detection, the drive trolley 105 is arranged to the inner side, the length of the occupied land of the equipment can be reduced from 10 meters to 8 meters, and the occupied land is greatly saved. When the equipment is used, two drive trolleys 105 are arranged, because one trolley needs to be opened out of the lead house 101 to load and unload materials, the other drive trolley 105 is arranged in the lead house 101 to perform the detection process, at this time, the door of the lead house 101 must be closed; the drive of the drive trolley 105 is arranged in the lead house 101, the connection frame of the trolley drive and the trolley will interfere with the lead door, in order to eliminate the interference, a hole must be opened on the lead door, when one end of the trolley enters the lead house 101, the hole needs to be blocked to prevent radiation leakage, so that the hole sealing device is arranged to seal the hole.

[0024] Secondly, the reducer 107 is fixed on the support of the driving trolley 105, and a pinion is arranged on the output end of the reducer 107; the toothed disc 108 is fixed on the rotating seat of the support of the driving trolley 105 and is engaged with the pinion on the output end of the reducer 107, and is fixedly connected with the fixed disc 106. The reducer 107 is fixed by bolts, the toothed disc 108 is fixed on the rotating seat of the support of the driving trolley 105 and is engaged with the pinion on the output end of the reducer 107, and the reducer 107 can drive the toothed disc 108 to rotate after the reducer 107 is actuated, so that the angle adjustment during workshop detection is realized.

[0025] Then, the sealing plate 109 is arranged outside the rectangular hole outside the automatic door of the lead house 101; the fixed seat 110 is fixed on the bottom support of the lead house 101; and the power assembly is arranged on the side of the fixed seat 110 close to the sealing plate 109. The sealing plate 109 is used for sealing the hole of the lead door, the fixed seat 110 is fixed on the bottom support of the lead house 101 by bolts, and the power assembly is used for driving the sealing plate 109 to vertically move up and down to seal and avoid the driving trolley 105.

[0026] Further, the air cylinder 111 is fixed on the fixed seat 110; the connecting rod frame 112 is rotatably connected with the fixed seat 110 and is connected with the output end of the air cylinder 111, and is located on the side of the air cylinder 111 close to the sealing plate 109; and the linear sliding block member 113 is arranged between the sealing plate 109 and the connecting rod frame 112. The air cylinder 111 is fixed by bolts, the output shaft of the air cylinder 111 is connected with one end of the connecting rod frame 112 through a pin shaft, the connecting rod frame 112 is further connected with the fixed seat 110 through a pin shaft, the linear sliding block member 113 is composed of a sliding block and a linear guide rail, the sliding block is fixed on the fixed seat 110, the linear guide rail can vertically slide on the sliding block and is connected with the sealing plate 109 through a countersunk bolt, when the air cylinder 111 is pushed out, the sealing plate 109 moves up under the cooperation of the connecting rod frame 112 and the linear sliding block member 113, so that the effect of sealing the door is achieved, on the contrary, when the air cylinder 111 is retracted, the sealing plate 109 moves down under the cooperation of the connecting rod frame 112 and the linear sliding block member 113, and the stop position does not interfere with the cooperation of the driving trolley 105 and the guide rail 103, so that good avoidance can be achieved.

[0027] Finally, the moving rail 104 is provided with a moving bracket 114 on one side. The moving bracket 114 facilitates the arrangement of a working cable.

[0028] When improving the detection efficiency, the driving trolley 105 moves to the guide rail 103 outside the lead house 101, then the external feeding robot places the frame on the jig of the fixed disc 106, further, the driving trolley 105 moves to convey the frame into the detection robot inside the lead house 101, then the detection robot is automatically detected, further, after detection is completed, the driving trolley 105 moves to convey the frame to the guide rail 103 on the other side, then the taking robot is taken, further, the feeding robot on the taking side can be fed again to continue detection, when two driving trolleys 105 are equipped, one driving trolley 105 can drive the frame into the inside for detection, and the other driving trolley 105 is used for feeding on the outside, since one end of the trolley is opened to the lead house 101 to feed materials, the other end of the driving trolley 105 is in the lead house 101 to execute the detection process, at this time, the door of the lead house 101 must be closed, and the driving of the driving trolley 105 is in the lead house 101, the connection frame of the trolley driving and the trolley will interfere with the lead door, in order to eliminate the interference, a hole must be opened on the lead door, and when one end of the trolley enters the lead house 101, the hole needs to be blocked to prevent radiation leakage, at this time, the cylinder 111 can be controlled to act, when the cylinder 111 pushes out, the sealing plate 109 moves upward under the cooperation of the connecting rod frame 112 and the linear slide member 113, and the effect of blocking the door is achieved, on the contrary, when the cylinder 111 is retracted, the sealing plate 109 moves downward under the cooperation of the connecting rod frame 112 and the linear slide member 113, and the stop position does not interfere with the cooperation of the driving trolley 105 and the guide rail 103, and good avoidance can be realized, so that rapid automatic frame detection can be realized, after the driving trolley 105 moves to the guide rail 103, the driving gear at the bottom will not be separated from the linear rack on the moving rail 104, so that the detection efficiency can be improved when the frame is detected.

[0029] The above disclosure is only one or more preferred embodiments of the application, and cannot limit the scope of the application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope covered by the application.

Claims

1. A conveying device for frame detection, comprising a lead house, wherein a detection robot is symmetrically arranged inside the lead house, and characterized in that: a conveying mechanism is further included; the conveying mechanism comprises a support base, a guide rail, a moving rail, a driving trolley, a fixed disc, a rotating device and a hole sealing device, the support base is arranged on the ground on both sides of the lead house, the guide rail is arranged above the support base, the moving rail is arranged at the bottom of the lead house and between the detection robots, the driving trolley is matched with the moving rail, the driving gear at the bottom of the driving trolley is engaged with the linear rack arranged on the moving rail, the fixed disc is arranged above the driving trolley, the frame fixing jig can be installed on the fixed disc, the rotating device is arranged on the driving trolley and drives the fixed disc to rotate, and the hole sealing device is arranged outside the rectangular hole of the automatic door on both sides of the lead house.

2. The conveying device for frame detection according to claim 1, characterized in that: the rotating device comprises a speed reducer and a toothed disc, the speed reducer is fixed on the support of the driving trolley, and a pinion is arranged on the output end of the speed reducer; the toothed disc is fixed on the rotating seat of the support of the driving trolley and is engaged with the pinion on the output end of the speed reducer, and is fixedly connected with the fixed disc.

3. The conveying device for frame detection according to claim 1, characterized in that: the hole sealing device comprises a sealing plate, a fixed seat and a power assembly, the sealing plate is arranged outside the rectangular hole of the automatic door on both sides of the lead house; the fixed seat is fixed on the support at the bottom of the lead house; and the power assembly is arranged on the fixed seat close to the sealing plate.

4. The conveying device for frame detection according to claim 3, characterized in that: the power assembly comprises a cylinder, a connecting rod frame and a linear slide member, the cylinder is fixed on the fixed seat; the connecting rod frame is rotationally connected with the fixed seat and is connected with the output end of the cylinder and is located close to the sealing plate on the side of the cylinder; and the linear slide member is arranged between the sealing plate and the connecting rod frame.

5. The conveying device for frame detection according to claim 1, characterized in that: a moving bracket is arranged on one side of the moving rail. ​ ​ ​ ​ ​ ​

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