Mobile platform for visual inspection

Abstract

The utility model discloses a mobile platform for visual inspection, which relates to the technical field of visual inspection and comprises an assembly seat structure and a driving structure, the driving structure is mounted on the bottom surface of the assembly seat structure, a movable structure is connected to the middle of the driving structure, and an assembly shell is mounted at the lower end of the movable structure. Illumination structures are arranged on the two sides of the driving structure. According to the mobile platform for visual inspection, through the structural arrangement of the assembly seat structure, on one hand, the assembly seat structure is used for providing a structural combination effect on the driving structure and the lighting structure, and on the other hand, the whole device can be fixed on any mounting structural surface as required by utilizing fixing pieces on the two sides of the base and cooperating with bolts for use; in addition, due to the structural cooperation of the driving structure and the movable structure, effective structural movable adjustment can be provided, different visual detection requirements are met, and the using flexibility and convenience of the device are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to visual inspection technical field, concretely is a kind of mobile platform for visual inspection. BACKGROUND

[0002] ‌Visual inspection is a kind of technology that uses machine to replace human eye to measure and judge. It converts the target to be detected into image signal by machine vision product (such as CMOS and CCD image pickup device), then transmits to dedicated image processing system. System converts these signals into digitized signals according to pixel distribution, brightness, color and the like, and extracts the characteristics of target by various operations, and finally controls the action of on-site equipment according to the result of discrimination.

[0003] The conventional mobile platform for visual inspection needs to have certain degree of limitation to the mounting structure surface due to the limitation of the structure setting, so it is difficult to adapt to different mounting structure surfaces, and further affects the convenience and flexibility of device use.

[0004] Therefore, in view of the above, the existing structure and defects are researched and improved, and a mobile platform for visual inspection is proposed. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of mobile platform for visual inspection to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of mobile platform for visual inspection, including assembly seat structure and drive structure, the bottom surface of the assembly seat structure is equipped with drive structure, and the middle part of drive structure is connected with movable structure, and the lower end of movable structure is equipped with assembly shell, the both sides of drive structure are provided with lighting structure, the assembly seat structure includes base, bearing seat, first assembly slot, second assembly slot and fixed part, the both ends of the side of base close to drive structure are provided with bearing seat, and the middle part of the side surface of base close to drive structure is equipped with first assembly slot, and the both sides of first assembly slot are provided with second assembly slot, the left and right sides of base are connected with fixed part.

[0007] Further, the base and fixed part are provided as an integral structure, and the surface of fixed part is equidistantly arranged with hole structure for bolt structure installation, and the bearing seat and base are fixedly connected.

[0008] Further, the drive structure includes servo motor, lead screw and guide rail, the power output end of one side of servo motor is equipped with lead screw by coupling, and the both sides of lead screw are provided with guide rail.

[0009] Further, the guide rail and the screw rod are parallel to each other, and the two ends of the screw rod are connected with the bearing seat and horizontally pass through the bearing seat.

[0010] Further, the side surface structure of the guide rail is matched with the inner surface structure of the first assembly groove, and the first assembly groove is provided with two groups.

[0011] Further, the movable structure comprises a guide slider, an electric rotary seat, a stabilizing frame and an electric rotating shaft, the electric rotary seat is vertically installed in the middle of the bottom of the guide slider, the bottom of the electric rotary seat is connected with the stabilizing frame, and the electric rotating shaft is symmetrically installed at the lower end of the stabilizing frame.

[0012] Further, the two ends of the guide slider are in key groove sliding connection with the guide rail, and the middle part of the screw rod and the guide slider are in screw connection.

[0013] Further, the lighting structure comprises a flexible circuit board, a fixing module and a lamp bead, the fixing modules are equidistantly arranged on the surface of the flexible circuit board, the lamp bead is installed in the middle of one section of the fixing module, and the surface structure of the flexible circuit board is matched with the inner surface structure of the second assembly groove.

[0014] The utility model provides a mobile platform for visual inspection has the following beneficial effects:

[0015] 1, the utility model discloses a fixed piece is provided with the hole structure for bolt structure installation that is opened in equidistant arrangement on the surface of fixed piece on the both sides of base, and cooperation bolt can fix the whole device on the mounting structure surface with the use, the use of above -mentioned structure can guarantee the firmness of the overall structure of device after installation to maximum extent, thereby ensure the stability of device use operation, one side, the simple design of above -mentioned structure makes the whole device can be fixed installation of arbitrary angle position according to use environment and mounting structure surface, and keeps enough structural stability, to this maximum degree guarantees the convenience and flexibility of device use, will not be affected by the installation use of device because of structure limit.

[0016] 2、The utility model discloses, install drive structure on one side of assembly seat structure, and install movable structure in the middle part of drive structure, under the operation of servo motor, the connected lead screw is axially rotated, thereby the guiding slide block that is connected with the lead screw is along the surface of lead screw and guide rail and is translated simultaneously, and the operation of electric rotary seat and electric rotating shaft can provide vertical axial rotation and horizontal axial rotation structural adjustment for assembly shell, utilize the use of above -mentioned structure, can make the visual detector of installing in the inside of assembly shell have enough flexible angular regulation, thereby ensure that the whole device sets up in whatever angle position, can carry out visual detection operation to the material of needing detection, thereby maximum degree ensures the structural flexibility of device, and the setting of illumination structure can provide enough light auxiliary for the material of being detected with the setting of flexible circuit board surface lamp pearl, thereby ensure that visual detector can effectively identify the structure of object surface, avoid the error of identification detection because of light problem, reduce the accuracy of identification detection. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the body shaft side view structural diagram of a visual detection mobile platform of the utility model;

[0018] Figure 2 It is the assembly seat structure structural diagram of a visual detection mobile platform of the utility model;

[0019] Figure 3 It is the drive structure three -dimensional structure diagram of a visual detection mobile platform of the utility model;

[0020] Figure 4 It is the movable structure three -dimensional structure diagram of a visual detection mobile platform of the utility model;

[0021] Figure 5 It is the illumination structure three -dimensional structure diagram of a visual detection mobile platform of the utility model.

[0022] In the drawing: 1, assembly seat structure;101, base;102, bearing seat;103, first assembly slot;104, second assembly slot;105, fixed part;2, drive structure;201, servo motor;202, lead screw;203, guide rail;3, movable structure;301, guiding slide block;302, electric rotary seat;303, stabilizer frame;304, electric rotating shaft;4, assembly shell;5, illumination structure;501, flexible circuit board;502, fixed module;503, lamp pearl. DETAILED DESCRIPTION

[0023] The embodiments of the present application will be further described in detail below with reference to the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0024] As shown in Figures 1 to 5 A mobile platform for visual detection, comprising an assembly seat structure 1 and a driving structure 2, the bottom surface of the assembly seat structure 1 is provided with the driving structure 2, and the middle part of the driving structure 2 is connected with a movable structure 3, and the lower end of the movable structure 3 is provided with an assembly shell 4, and the two sides of the driving structure 2 are provided with an illumination structure 5, the assembly seat structure 1 comprises a base 101, a bearing seat 102, a first assembly groove 103, a second assembly groove 104 and a fixing piece 105, the two ends of the side close to the driving structure 2 of the base 101 are provided with the bearing seat 102, and the middle part of the surface of the side close to the driving structure 2 of the base 101 is provided with the first assembly groove 103, and the two sides of the first assembly groove 103 are provided with the second assembly groove 104, and the left and right sides of the base 101 are connected with the fixing piece 105, the base 101 and the fixing piece 105 are provided in an integral structure, and the surface of the fixing piece 105 is provided with a hole structure for bolt structure installation at equal intervals, the bearing seat 102 and the base 101 are fixedly connected, the fixing piece 105 is provided on the two sides of the base 101, and the hole structure for bolt structure installation is provided on the surface of the fixing piece 105 at equal intervals, and the whole device can be fixed on the installation structure surface by cooperating with the use of bolts.

[0025] As shown in Figures 1 to 5As shown, the driving structure 2 includes a servo motor 201, a lead screw 202 and a guide rail 203, one side power output end of the servo motor 201 is provided with the lead screw 202 through the shaft coupling, and the lead screw 202 is provided with the guide rail 203 on both sides, the guide rail 203 and the lead screw 202 are parallel to each other, and the both ends of the lead screw 202 are connected with the bearing seat 102 and horizontally penetrate through the bearing seat 102, the surface structure of the guide rail 203 is matched with the inner surface structure of the first assembly groove 103, and the first assembly groove 103 is provided with two groups, the movable structure 3 includes a guide slider 301, an electric rotary seat 302, a stabilizing frame 303 and an electric rotating shaft 304, the electric rotary seat 302 is vertically installed at the bottom of the guide slider 301, and the bottom of the electric rotary seat 302 is connected with the stabilizing frame 303, and the electric rotating shaft 304 is symmetrically installed at the lower end of the stabilizing frame 303, the both ends of the guide slider 301 are connected with the guide rail 203 in a key groove sliding connection, and the middle part of the lead screw 202 is connected with the guide slider 301 in a threaded connection, the lighting structure 5 includes a flexible circuit board 501, a fixed module 502 and a lamp bead 503, the fixed module 502 is installed on the surface of the flexible circuit board 501 at equal intervals, and the lamp bead 503 is installed on the middle part of the fixed module 502, and the surface structure of the flexible circuit board 501 is matched with the inner surface structure of the second assembly groove 104, under the operation of the servo motor 201, the lead screw 202 connected with the servo motor 201 will rotate axially, so as to drive the guide slider 301 connected with the lead screw 202 to translate along the surface of the lead screw 202 and the guide rail 203, and the operation of the electric rotary seat 302 and the electric rotating shaft 304 can provide the assembly shell 4 with vertical axial rotation and horizontal axial rotation structure adjustment.

[0026] In summary, as Figures 1 to 5 shown, the mobile platform for visual detection is used, first of all, according to the needs and the setting of the installation structure surface, select the appropriate number of bolts, cooperate with the structure of the two sides of the base 101 fixed part 105, fix the whole device on the installation structure surface, then the visual detection instrument for detection can be installed in the inside of the assembly shell 4;

[0027] According to the needs, the operation of the driving structure 2 can be used, under the driving of the servo motor 201, the lead screw 202 connected with the power output end will rotate axially under the cooperation of the bearing seat 102, at this time, the movable structure 3 connected with the lead screw 202 through the guide slider 301 will translate along the surface of the guide rail 203 in the first assembly groove 103 and the lead screw 202;

[0028] In this process, under the operation of the electric rotary seat 302, vertical axial rotation can be provided, and under the operation of the electric rotating shaft 304 at one end of the stabilizer 303, the assembly shell 4 equipped with the visual detector can be driven to horizontally axially swing to adjust, so as to direct the assembly shell 4 to different directions to ensure the accuracy of detection, and the lighting structure 5 installed in the second assembly groove 104 provides sufficient lighting under the operation of the lamp beads 503 in the fixed module 502 to ensure the accuracy of visual detection.

[0029] Embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the application and its practical application, and to enable others skilled in the art to understand the application for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A mobile platform for visual inspection, comprising a mounting structure (1) and a drive structure (2), characterized in that: The bottom surface of the assembly seat structure (1) is provided with a driving structure (2), the middle part of the driving structure (2) is connected with a movable structure (3), and the lower end of the movable structure (3) is provided with an assembly shell (4), both sides of the driving structure (2) are provided with an illumination structure (5), the assembly seat structure (1) comprises a base (101), a bearing seat (102), a first assembly groove (103), a second assembly groove (104) and a fixing piece (105), the bearing seat (102) is arranged at both ends of the side of the base (101) close to the driving structure (2), the first assembly groove (103) is formed in the middle part of the surface of the side of the base (101) close to the driving structure (2), and the second assembly groove (104) is arranged at both sides of the first assembly groove (103), and the fixing piece (105) is connected to the left and right sides of the base (101).

2. The mobile platform for visual inspection of claim 1, wherein, The base (101) and the fixing piece (105) are arranged in an integral structure, and the surface of the fixing piece (105) is provided with a hole structure for bolt structure installation at equal intervals, and the bearing seat (102) and the base (101) are fixedly connected.

3. The mobile platform for visual inspection of claim 1, wherein, The driving structure (2) comprises a servo motor (201), a lead screw (202) and a guide rail (203), one side of the servo motor (201) is provided with the lead screw (202) through a shaft coupling, and the guide rail (203) is arranged at both sides of the lead screw (202).

4. The mobile platform for visual inspection of claim 3, wherein, The guide rail (203) and the lead screw (202) are parallel to each other, and the both ends of the lead screw (202) are connected with the bearing seat (102) and horizontally penetrate the bearing seat (102).

5. The mobile platform for visual inspection of claim 3, wherein, The surface structure of one side of the guide rail (203) is matched with the inner surface structure of the first assembly groove (103), and the first assembly groove (103) is provided with two groups.

6. The mobile platform for visual inspection of claim 3, wherein, The movable structure (3) comprises a guide sliding block (301), an electric rotary seat (302), a stabilizing frame (303) and an electric rotating shaft (304), the electric rotary seat (302) is vertically arranged at the bottom of the guide sliding block (301), the bottom of the electric rotary seat (302) is connected with the stabilizing frame (303), and the electric rotating shaft (304) is symmetrically arranged at the lower end of the stabilizing frame (303).

7. The mobile platform for vision inspection of claim 6, wherein, The both ends of the guide sliding block (301) are connected with the guide rail (203) in a key groove sliding mode, and the middle part of the lead screw (202) is threadedly connected with the guide sliding block (301).

8. The mobile platform for visual inspection of claim 1, wherein, The illumination structure (5) comprises a flexible circuit board (501), a fixed module (502) and a lamp bead (503), the fixed module (502) is arranged on the surface of the flexible circuit board (501) at equal intervals, the lamp bead (503) is arranged on one section of the middle part of the fixed module (502), and the surface structure of the flexible circuit board (501) is matched with the inner surface structure of the second assembly groove (104).

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