CN217561360U

CN217561360U - Deflection detection mechanism

Info

Publication number: CN217561360U
Application number: CN202122831428.9U
Authority: CN
Inventors: 李思升; 徐建新; 赵庆高
Original assignee: Shenzhen Xiaobao Robot Co ltd
Current assignee: Shenzhen Xiaobao Robot Co ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-10-11
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses a deflection detection mechanism, a position adjusting mechanism is installed on one side of the frame, a camera is installed on one side of the position adjusting mechanism through screws, a turntable is placed on one side of the frame, the turntable is located below the camera, a motor is arranged below the turntable, an output shaft of the motor is fixedly connected with the turntable through a rotating shaft, a plurality of fixed plates are arranged on one side of the turntable, and a through groove for the fixed plates to be rotatably connected is formed in the upper surface of the turntable; the utility model discloses a set up the upper and lower removal of controlling that position control subassembly realized the camera, through setting up the carousel and deflecting the angle modulation that the product fixed plate was realized to the subassembly, make the camera can realize shooing the multi-angle of product in a poor light of equidimension not, remove the subassembly through setting up and realize controlling of telescopic link one end, realize through setting up the support that the fixed plate can wind circular hole axle axial rotation in the logical inslot of carousel.

Description

Deflection detection mechanism

Technical Field

The utility model relates to a FPC detects technical field, specifically is a deflection detection mechanism.

Background

At present FPC's detection adopts the camera to shoot, and the information upload after will shooing is handled, judges whether this product is qualified after check out test set's analysis, but the industry camera has the shortcoming, can influence the shooting result of camera when light reflection of light or field of vision size are improper to influence the judgement of qualified result, consequently need one kind can satisfy multiple size product and shoot, the multi-angle regulation of being convenient for when shooing the product multi-angle, check out test set with deflection mechanism.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deflection detection mechanism makes the tool deflect about can 60 through setting up deflection mechanism, makes the angle of shooing more nimble, when shooing the product in a poor light of unidimensional, and the deflection angle can change thereupon, reaches the effect that improves the shooting quality.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a deflection detection mechanism, includes the frame, position control mechanism is installed to one side of frame, the camera is installed through the screw in one side of position control mechanism, the carousel has been placed to one side of frame, the carousel is located the below of camera, the below of carousel is provided with the motor, the output shaft of motor is through pivot and carousel fixed connection, one side of carousel sets up a plurality of fixed plates, the logical groove that supplies the fixed plate rotation to connect is seted up to the upper surface of carousel, the removal subassembly has been placed to the below of carousel, the top of removing the subassembly is rotated and is connected with the subassembly that deflects, the lower surface at the fixed plate is fixed to the one end of deflecting the subassembly.

Preferably, the position adjusting mechanism comprises a lifting screw rod, the lifting screw rod is fixed on one side of the rack through screws, a lifting plate is connected to the outer wall of the lifting screw rod in a threaded mode, a guide plate is fixed to one end of the lifting plate through screws, and one side of the guide plate is connected to one side of the rack in a sliding mode.

Preferably, the other end of the lifting plate is in threaded connection with a left adjusting screw rod and a right adjusting screw rod, and two ends of the left adjusting screw rod and the right adjusting screw rod are rotatably connected with fixing blocks.

Preferably, the camera is installed on the upper surface of fixed block, the upper surface of fixed block is provided with the slide rail that supplies lifter plate sliding connection.

Preferably, the moving assembly comprises a motor, a shaft coupler is fixed at the output end of the motor, a ball screw is fixed at one end of the shaft coupler, linear guide rails are connected to two ends of the ball screw in a rotating mode, a sliding block is arranged on the upper surfaces of the linear guide rails, and an air cylinder is fixed on one side of the sliding block through screws.

Preferably, the deflection assembly is fixed at one end of the cylinder and comprises a telescopic rod, the telescopic rod comprises a shaft sleeve, an integrally formed flange is arranged at one end of the shaft sleeve, and the flange is fixedly connected to the lower surface of the fixing plate.

Preferably, a movable shaft core is slidably connected in the shaft sleeve, a spring is installed in the movable shaft core, one end of the spring is fixed at one end of the shaft sleeve through a fixing pin, and the other end of the spring is fixed at one end of the movable shaft core through a fixing pin.

Preferably, one end of the movable shaft core is in threaded connection with a connecting piece, the connecting piece is located at the other end of the shaft sleeve, one end of the connecting piece is rotatably connected with a round rod, the outer wall of the movable shaft core is fixed with a guide pin, and a straight groove for the guide pin to penetrate through is formed in the outer wall of the shaft sleeve.

Preferably, the outer wall of the round rod is fixedly connected with one end of the air cylinder, supports are arranged on two sides of the fixing plate, and the supports are fixed on the upper surface of the disc through screws.

Preferably, a circular hole is formed in one side of the support, integrally formed cylindrical bulges are arranged on two sides of the fixing plate, and the cylindrical bulges are connected in the two circular holes in a rotating mode respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the subassembly that deflects and make the circuit soft board of fixing on the fixed plate can control 60 internal deflection angles, remove the one end that the subassembly made the cylinder can drive the telescopic link through setting up and remove, it pegs graft in the support to make the protruding activity at fixed plate both ends through setting up the support, realize the fixed plate pivoting, bottom fixed connection through passing through ring flange and fixed plate with the one end of axle sleeve, make the axle sleeve when taking place to deflect, the one end of axle sleeve drives the fixed plate and deflects, the axial of round bar rotates when realizing cylinder radial movement through being connected round bar and connecting piece.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic structural view of the deflection assembly of the present invention;

fig. 4 is a schematic structural view of the telescopic rod of the present invention;

fig. 5 is a schematic structural view of the fixing plate of the present invention;

fig. 6 is a schematic structural view of the left and right adjusting screw rods of the present invention.

In the figure: 1. a camera; 2. a lifting screw rod; 3. a left and right adjusting screw rod; 4. a fixing plate; 5. a linear guide rail; 6. a telescopic rod; 7. a cylinder; 8. a round bar; 9. a motor; 10. a motor; 11. a turntable; 12. a support; 13. a protrusion; 14. a shaft sleeve; 15. a flange plate; 16. a frame; 17. a lifting plate; 18. a fixed block; 19. a spring; 20. a movable shaft core; 21. a connecting member; 22. a guide plate; 23. a coupling is provided.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a deflection detection mechanism comprises a frame 16, a position adjustment mechanism is mounted on one side of the frame 16, a camera 1 is mounted on one side of the position adjustment mechanism through screws, a turntable 11 is disposed on one side of the frame 16, the turntable 11 is located below the camera 1, a motor 10 is disposed below the turntable 11, an output shaft of the motor 10 is fixedly connected with the turntable 11 through a rotating shaft, a plurality of fixing plates 4 are disposed on one side of the turntable 11, a through groove for the fixing plates 4 to be rotatably connected is formed in the upper surface of the turntable 11, a moving assembly is disposed below the turntable 11, a deflection assembly is rotatably connected to the upper side of the moving assembly, and one end of the deflection assembly is fixed to the lower surface of the fixing plate 4;

the position adjusting mechanism comprises a lifting screw rod 2, the lifting screw rod 2 is fixed on one side of the rack 16 through screws, the outer wall of the lifting screw rod 2 is in threaded connection with a lifting plate 17, one end of the lifting plate 17 is fixed with a guide plate 22 through screws, one side of the guide plate 22 is in sliding connection with one side of the rack 16, and the up-and-down position adjustment of the camera 1 is realized through the arrangement of the lifting screw rod 2;

the other end of the lifting plate 17 is in threaded connection with a left and right adjusting screw rod 3, two ends of the left and right adjusting screw rod 3 are in rotary connection with a fixed block 18, the camera 1 is installed on the upper surface of the fixed block 18, and left and right position adjustment of the camera 1 is realized by arranging the left and right adjusting screw rod 3;

the upper surface of the fixed block 18 is provided with a slide rail for the sliding connection of the lifting plate 17, and the fixed block 18 can slide left and right at one end of the lifting plate 17 by the slide rail;

the moving assembly comprises a motor 9, a coupler 23 is fixed at the output end of the motor 9, a ball screw is fixed at one end of the coupler 23, two ends of the ball screw are rotatably connected with linear guide rails 5, a sliding block is arranged on the upper surface of each linear guide rail 5, a cylinder 7 is fixed on one side of each sliding block through a screw, and the left and right movement of the cylinder 7 is realized through the arrangement of the linear guide rails 5 and the screw;

the deflection assembly is fixed at one end of the cylinder 7 and comprises a telescopic rod 6, the telescopic rod 6 comprises a shaft sleeve 14, one end of the shaft sleeve 14 is provided with an integrally formed flange 15, the flange 15 is fixedly connected to the lower surface of the fixing plate 4, and one end of the telescopic rod 6 is fixed on the lower surface of the fixing plate 4, so that the shaft sleeve 14 of the telescopic rod 6 drives the fixing plate 4 to deflect when deflection occurs;

a movable shaft core 20 is connected in the shaft sleeve 14 in a sliding manner, a spring 19 is installed in the movable shaft core 20, one end of the spring 19 is fixed at one end of the shaft sleeve 14 through a fixing pin, the other end of the spring 19 is fixed at one end of the movable shaft core 20 through a fixing pin, and the elasticity of the spring 19 is utilized to extend or shorten the movable shaft core 20;

one end of the movable shaft core 20 is connected with a connecting piece 21 in a threaded manner, the connecting piece 21 is positioned at the other end of the shaft sleeve 14, one end of the connecting piece 21 is rotatably connected with a round rod 8, a guide pin is fixed on the outer wall of the movable shaft core 20, a straight groove for the guide pin to penetrate through is formed in the outer wall of the shaft sleeve 14, and the movable shaft core 20 is stretched by pulling the round rod 8 on the connecting piece 21;

the outer wall of the round rod 8 is fixedly connected with one end of the air cylinder 7, two sides of the fixed plate 4 are respectively provided with a support 12, the supports 12 are fixed on the upper surface of the disc through screws, and when the air cylinder 7 moves left and right, the round rod 8 can rotate in the connecting piece 21;

a circular hole is formed in one side of the support 12, integrally-formed cylindrical protrusions 13 are arranged on two sides of the fixing plate 4, the two cylindrical protrusions 13 are rotatably connected in the two circular holes respectively, and the fixing plate 4 can axially rotate around the circular hole of the support 12 by arranging the support 12;

during the use, starter motor 9, slider drive cylinder 7 and remove about, when cylinder 7 removed, the round bar 8 that cylinder 7 one end is fixed rotates at the inner wall of connecting piece 21, and the extension of activity axle core 20 simultaneously, and the one end of axle sleeve 14 makes axle sleeve 14 whole slope owing to be fixed with fixed plate 4 to make fixed plate 4 fixed with axle sleeve 14 one end deflect around circular hole axle, realize that the product fixed on fixed plate 4 deflects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A deflection sensing mechanism comprising a frame (16), characterized by: position control mechanism is installed to one side of frame (16), camera (1) is installed through the screw in one side of position control mechanism, carousel (11) have been placed to one side of frame (16), carousel (11) are located the below of camera (1), the below of carousel (11) is provided with motor (10), the output shaft of motor (10) is through pivot and carousel (11) fixed connection, one side of carousel (11) sets up a plurality of fixed plates (4), the logical groove that supplies fixed plate (4) to rotate the connection is seted up to the upper surface of carousel (11), the removal subassembly has been placed to the below of carousel (11), the top of removal subassembly is rotated and is connected with the deflection subassembly, the lower surface at fixed plate (4) is fixed to the one end of deflection subassembly.

2. A deflection sensing mechanism as claimed in claim 1, wherein: position adjustment mechanism includes lift lead screw (2), lift lead screw (2) pass through the screw fixation in one side of frame (16), the outer wall threaded connection of lift lead screw (2) has lifter plate (17), the one end of lifter plate (17) passes through the screw fixation and has deflector (22), one side sliding connection of deflector (22) is in one side of frame (16).

3. A deflection sensing mechanism as claimed in claim 2, wherein: the other end of the lifting plate (17) is in threaded connection with a left adjusting screw rod and a right adjusting screw rod (3), and two ends of the left adjusting screw rod and the right adjusting screw rod (3) are rotatably connected with fixing blocks (18).

4. A deflection sensing mechanism as claimed in claim 3, wherein: the camera (1) is installed on the upper surface of the fixing block (18), and a sliding rail for the sliding connection of the lifting plate (17) is arranged on the upper surface of the fixing block (18).

5. A deflection sensing mechanism as claimed in claim 4, wherein: the moving assembly comprises a motor (9), a shaft coupler (23) is fixed at the output end of the motor (9), a ball screw is fixed at one end of the shaft coupler (23), linear guide rails (5) are connected to the two ends of the ball screw in a rotating mode, a sliding block is arranged on the upper surface of each linear guide rail (5), and a cylinder (7) is fixed on one side of each sliding block through screws.

6. A deflection sensing mechanism as claimed in claim 5, wherein: the deflection component is fixed at one end of the air cylinder (7), the deflection component comprises a telescopic rod (6), the telescopic rod (6) comprises a shaft sleeve (14), an integrally formed flange (15) is arranged at one end of the shaft sleeve (14), and the flange (15) is fixedly connected to the lower surface of the fixing plate (4).

7. A deflection sensing mechanism as claimed in claim 6, wherein: the improved bearing is characterized in that a movable shaft core (20) is connected in the shaft sleeve (14) in a sliding mode, a spring (19) is installed in the movable shaft core (20), one end of the spring (19) is fixed to one end of the shaft sleeve (14) through a fixing pin, and the other end of the spring (19) is fixed to one end of the movable shaft core (20) through a fixing pin.

8. A deflection sensing mechanism as claimed in claim 7, wherein: the one end threaded connection of activity axle core (20) has connecting piece (21), connecting piece (21) are located the other end of axle sleeve (14), the one end of connecting piece (21) is rotated and is connected with round bar (8), the outer wall of activity axle core (20) is fixed with the uide pin, the straight flute that supplies the uide pin to run through is seted up to the outer wall of axle sleeve (14).

9. A deflection sensing mechanism as claimed in claim 8, wherein: the outer wall of round bar (8) and the one end fixed connection of cylinder (7), the both sides of fixed plate (4) all are provided with support (12), support (12) pass through the screw fixation at the upper surface of disc.

10. A deflection sensing mechanism as claimed in claim 9, wherein: a circular hole is formed in one side of the support (12), integrally formed cylindrical bulges (13) are arranged on two sides of the fixing plate (4), and the cylindrical bulges (13) are rotatably connected in the circular holes respectively.