CN220083910U - Angle calibration detection device - Google Patents

Abstract

The utility model relates to the technical field of hardware part manufacturing, and discloses an angle calibration detection device, which comprises a frame, wherein a motor fixing plate is fixedly connected between cross beams of the frame, a motor is fixedly connected to the motor fixing plate, a screw is fixedly sleeved on the outer surface of an output shaft of the motor, a connecting plate is connected to the outer surface of the screw in a threaded manner, two ends of the connecting plate are fixedly connected with supporting plates, the angle calibration detection device can effectively calibrate angles of angle codes clamped between a roller and a pressing block through angle change between two corresponding angle plates, the angle can be effectively calibrated by a digital display angle ruler arranged when the angle plates change angles, and when the angle plates change angles, the angle calibration can be effectively detected whether the angles of the angle codes are qualified or not through the arrangement of a structure, so that the problem that the use experience of users is influenced by selling the angle codes with unqualified angles is avoided.

Description

Angle calibration detection device

Technical Field

The utility model relates to the technical field of hardware part manufacturing, in particular to an angle calibration detection device.

Background

Hardware fittings refer to machine parts or components made of hardware, and some small hardware articles, which can be used alone or as an aid.

The angle code generally refers to hardware of a 90-degree right-angle intersecting component and is used for supporting objects, various types and angles of models exist, the existing angle code is subjected to internal stress and elastic acting force of a material in the stamping process, and various external factors encountered in the stamping process can lead the angle code angle after processing to be up to the standard.

If the angle of the corner brace cannot be effectively guaranteed, the corner brace cannot be supported at a specified angle when in use, and most of the corner brace needs to be calibrated manually by operators, so that time and labor are wasted.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an angle calibration detection device which has the advantages of effectively detecting the angle of a calibration angle code and the like, and solves the problem that the sales of the angle code with unqualified angle influences the use experience of a user.

(II) technical scheme

In order to achieve the aim of effectively detecting the angle of the calibration angle code, the utility model provides the following technical scheme: the utility model provides an angle calibration detection device, includes the frame, fixedly connected with motor fixed plate between the crossbeam of frame, fixedly connected with motor on the motor fixed plate, motor output shaft surface fixed cover is equipped with the screw rod, screw rod surface threaded connection has the connecting plate, the equal fixedly connected with backup pad in both ends of connecting plate, the equal fixedly connected with pivot of one side of the back of the body of two backup pads, four fixed plates of last fixed surface fixedly connected with of frame, equal fixedly connected with sliding shaft between two fixed plates that correspond, two spouts have all been seted up to two sliding shaft surfaces, all are provided with the slide rail in the spout.

Preferably, the upper surfaces of the four sliding rails are fixedly connected with angle plates, two fixed shafts are fixedly connected between the two corresponding angle plates, the front ends of the fixed shafts penetrate through the outer surfaces of the angle plates, and the front ends of the fixed shafts are fixedly connected with digital display angle gauges.

Preferably, the surface of fixed axle all rotates the cover and is equipped with the gyro wheel, and the angle board is close to the equal fixedly connected with rotation circle of one end of pivot, and four rotation circles rotate the cover respectively and establish the surface at two pivots, keep away from the pivot surface fixedly connected with mounting panel of digital display angle chi.

Preferably, the surface fixedly connected with fixed block of mounting panel, sliding connection has two optical axes in the fixed block, and the lower extreme fixedly connected with of two optical axes is the briquetting down, and the last surface fixedly connected with bolt of briquetting down.

Preferably, the upper end of the bolt penetrates through the outer surface of the fixed block, a nut is connected with the upper end of the bolt in a threaded manner, the nut is rotationally connected with the fixed block, a sleeve is sleeved on the outer surface of the nut, and a handle is fixedly connected with the upper surface of the sleeve.

(III) beneficial effects

Compared with the prior art, the utility model provides an angle calibration detection device, which comprises the following components

The beneficial effects are that:

1. this angle calibration detection device, through the starter motor, the motor drives the screw rod on it through the rotation of output shaft and together rotates, through the threaded connection of self with the connecting plate when the screw rod is rotatory, drive the connecting plate downwardly moving, the pivot through in the backup pad drives the rotation circle downwardly moving rotation circle when the connecting plate downwardly moving, when the rotation circle downwardly moving, through the contact of slide rail and spout on the angle board, the reverse effort angle that the slide rail received the sliding shaft diminishes when the rotation circle downwardly moving, thereby drive the change of angle between two corresponding angle boards, thereby make the angle sign indicating number that presss from both sides between gyro wheel and lower briquetting can obtain effectual angle correction, the angle that the angle board was opened and shut of setting up when the angle board produced angle change can be shown, set up the structure and can make when angle correction is carried out to the angle sign indicating number to the angle, can effectively detect whether the angle of angle sign indicating number is qualified, the problem that the angle sign indicating number sales influences user's use experience has been avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a transmission mechanism according to the present utility model;

FIG. 3 is an enlarged view of the structure of FIG. 2A in accordance with the present utility model;

fig. 4 is a schematic diagram of the overall structure of the connecting plate according to the present utility model.

In the figure: 1. a frame; 2. a motor fixing plate; 3. a motor; 4. a screw; 5. a connecting plate; 6. a support plate; 7. a rotating ring; 8. an angle plate; 9. a slide rail; 10. a fixed shaft; 11. a roller; 12. a fixing plate; 13. a sliding shaft; 14. a mounting plate; 15. a fixed block; 16. an optical axis; 17. a bolt; 18. a nut; 19. a sleeve; 20. a handle; 21. pressing the block; 22. a digital display angle ruler; 23. a rotating shaft; 24. and a sliding groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a new technical solution: the angle calibration detection device comprises a frame 1, a motor fixing plate 2 is fixedly connected between crossbeams of the frame 1, a motor 3 is fixedly connected to the motor fixing plate 2, a screw 4 is fixedly sleeved on the outer surface of an output shaft of the motor 3, a connecting plate 5 is connected to the outer surface of the screw 4 in a threaded manner, two ends of the connecting plate 5 are fixedly connected with supporting plates 6, rotating shafts 23 are fixedly connected to opposite sides of the two supporting plates 6, further, four fixing plates 12 are fixedly connected to the upper surface of the frame 1, sliding shafts 13 are fixedly connected between the two corresponding fixing plates 12, two sliding grooves 24 are respectively formed on the outer surfaces of the two sliding shafts 13, sliding rails 9 are respectively arranged in the sliding grooves 24, angle plates 8 are respectively fixedly connected to the upper surfaces of the four sliding rails 9, two fixing shafts 10 are respectively fixedly connected between the two corresponding angle plates 8, the front ends of the fixing shafts 10 penetrate through the outer surfaces of the angle plates 8, the front end of the fixed shaft 10 is fixedly connected with a digital display angle ruler 22, the outer surface of the fixed shaft 10 is fixedly sleeved with idler wheels 11, one end of an angle plate 8, which is close to a rotating shaft 23, is fixedly connected with rotating rings 7, four rotating rings 7 are respectively and rotatably sleeved on the outer surfaces of the two rotating shafts 23, the outer surface of the rotating shaft 23, which is far away from the digital display angle ruler 22, is fixedly connected with a mounting plate 14, the outer surface of the mounting plate 14 is fixedly connected with a fixed block 15, two optical axes 16 are connected in a sliding manner in the fixed block 15, the lower ends of the two optical axes 16 are fixedly connected with a lower pressing block 21, the upper surface of the lower pressing block 21 is fixedly connected with a bolt 17, the upper end of the bolt 17 penetrates through the outer surface of the fixed block 15, the upper end of the bolt 17 is in threaded connection with a nut 18, the nut 18 is in rotary connection with the fixed block 15, the outer surface of the nut 18 is sleeved with a sleeve 19, the upper surface of the sleeve 19 is fixedly connected with a handle 20, when in use, the stamping angle code which needs to be subjected to angle calibration is placed above the roller 11, then the handle 20 is rotated, the nut 18 is driven to rotate by the handle 20 through the sleeve 19 below, the nut 18 is connected with the bolt 17 through the threads when rotating, the lower pressing block 21 at the lower end of the bolt 17 is driven to move downwards along the axial direction of the optical axis 16, a certain acting force is applied to the angle code when the lower pressing block 21 moves downwards, so that the angle code is fixed on the surface of the roller 11, then the motor 3 is started, the screw 4 on the motor 3 is driven to rotate together through the rotation of the output shaft, the connecting plate 5 is driven to move downwards through the threads of the connecting plate 5 when the screw 4 rotates, the rotating ring 7 is driven to move downwards through the rotating shaft 23 on the supporting plate 6 when the connecting plate 5 moves downwards, when the rotating ring 7 moves downwards, through contact of the sliding rail 9 and the sliding groove 24 on the angle plate 8, the angle of the sliding rail 9 subjected to the reverse acting force of the sliding shaft 13 becomes smaller when the rotating ring 7 moves downwards, so that angle change is generated between two corresponding angle plates 8, the angle code clamped between the idler wheel 11 and the lower pressing block 21 can be effectively corrected, the angle of opening and closing of the angle plate 8 can be displayed by the digital display angle ruler 22 arranged when the angle plate 8 generates angle change, the angle of the angle plate 8 can be effectively detected to be qualified when the angle code is subjected to angle correction by the upper structure, and the problem that the use experience of a user is influenced by selling the angle code with unqualified angle is avoided.

Working principle: when in use, the stamping angle code which needs to be subjected to angle calibration is placed above the roller 11, then the handle 20 is rotated, the nut 18 is driven to rotate by the handle 20 through the sleeve 19 below, the nut 18 is connected with the screw thread of the bolt 17 by the nut, the lower pressing block 21 at the lower end of the bolt 17 is driven to move downwards along the axial direction of the optical axis 16, a certain acting force is applied to the angle code when the lower pressing block 21 moves downwards, so that the angle code is fixed on the surface of the roller 11, then the motor 3 is started, the screw 4 on the motor 3 is driven to rotate together by the rotation of the output shaft, the screw 4 is connected with the screw thread of the connecting plate 5 by the nut when rotating, the connecting plate 5 is driven to move downwards, the rotating ring 7 is driven to move downwards through the rotating shaft 23 on the supporting plate 6 when the connecting plate 5 moves downwards, and when the rotating ring 7 moves downwards, the sliding rail 9 contacts with the sliding groove 24 through the angle plate 8, so that the angle of the sliding rail 9 subjected to the reverse acting force of the sliding shaft 13 is reduced when the rotating ring 7 moves downwards, the two corresponding angle plates 8 are driven to change in angle, the angle code clamped between the roller 11 and the pressing block 21 can be effectively corrected, and the opening and closing angle of the angle plate 8 can be displayed by the digital display angle ruler 22 arranged when the angle plate 8 changes in angle.

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

Claims (5)

1. An angular alignment detection device comprising a frame (1), characterized in that: fixedly connected with motor fixed plate (2) between the crossbeam of frame (1), fixedly connected with motor (3) on motor fixed plate (2), motor (3) output shaft external surface fixed cover is equipped with screw rod (4), screw rod (4) surface threaded connection connecting plate (5), the equal fixedly connected with backup pad (6) in both ends of connecting plate (5), the equal fixedly connected with pivot (23) of one side of the opposite sides of two backup pads (6), the last fixed surface of frame (1) is connected with four fixed plates (12), equal fixedly connected with sliding shaft (13) between two fixed plates (12) that correspond, two spout (24) have all been seted up to two sliding shaft (13) surfaces, all be provided with slide rail (9) in spout (24).

2. An angular alignment detection apparatus according to claim 1, wherein: the upper surfaces of the four sliding rails (9) are fixedly connected with angle plates (8), two fixed shafts (10) are fixedly connected between the two corresponding angle plates (8), the front ends of the fixed shafts (10) penetrate through the outer surfaces of the angle plates (8), and the front ends of the fixed shafts (10) are fixedly connected with digital display angle scales (22).

3. An angular alignment detection apparatus according to claim 2, wherein: the outer surface of fixed axle (10) all rotates the cover and is equipped with gyro wheel (11), and angle board (8) are close to the equal fixedly connected with rotation circle (7) of one end of pivot (23), and four rotation circles (7) rotate the cover respectively and establish at the surface of two pivots (23), and the pivot (23) surface fixedly connected with mounting panel (14) of keeping away from digital display angle chi (22).

4. An angular alignment detection apparatus according to claim 3 wherein: the outer surface fixedly connected with fixed block (15) of mounting panel (14), sliding connection has two optical axes (16) in fixed block (15), and the lower extreme fixedly connected with of two optical axes (16) is briquetting (21) down, and the upper surface fixedly connected with bolt (17) of briquetting (21) down.

5. An angular alignment detection apparatus according to claim 4 wherein: the upper end of the bolt (17) penetrates through the outer surface of the fixed block (15), a nut (18) is connected with the upper end of the bolt (17) in a threaded mode, the nut (18) is connected with the fixed block (15) in a rotating mode, a sleeve (19) is sleeved on the outer surface of the nut (18), and a handle (20) is fixedly connected to the upper surface of the sleeve (19).