CN219015248U

CN219015248U - Flatness detection tool for polishing of automobile flange piece

Info

Publication number: CN219015248U
Application number: CN202223557445.9U
Authority: CN
Inventors: 袁凯峰; 林建局; 龚学智
Original assignee: Kunshan Yuanao Precision Machinery Co ltd
Current assignee: Kunshan Yuanao Precision Machinery Co ltd
Priority date: 2022-12-30
Filing date: 2022-12-30
Publication date: 2023-05-12
Anticipated expiration: 2032-12-30

Abstract

The utility model relates to the technical field of mechanical detection tools and discloses an automobile flange polishing flatness detection tool, which comprises a detection table, wherein a sliding groove is formed in the top of the detection table, the inner wall of the sliding groove is connected with a sliding block in a sliding mode, the side face of the sliding block is fixedly connected with a clamping plate, a thread groove is formed in the side face of the detection table, a threaded rod is fixedly connected with the other side of the sliding block, the outer edge of the threaded rod is in threaded connection with the inner wall of the thread groove, and a limit groove is formed in the top of the detection table. This roughness detection tool that polishes of car flange spare uses through the cooperation of stopper and circular slot, makes simultaneously and can adjust different sizes according to car flange's size to the fixed column with fixed section of thick bamboo and spring, makes simultaneously and can extrude fixedly car flange internal surface with the stationary blade, makes simultaneously and leads to the skew when rotating with threaded rod, slider and grip block to avoid car flange.

Description

Flatness detection tool for polishing of automobile flange piece

Technical Field

The utility model relates to the technical field of mechanical inspection tools, in particular to an automobile flange member polishing flatness detection tool.

Background

With the continuous development of scientific technology, the automobile flange can enlarge the wheel track, so that the stability of the automobile in rapid bending can be improved, the side inclination of the automobile is reduced, and in the detection process of the flange, the detection tool can finish the detection of the connection position between parts, and the real-time quality state of the parts in trial production and starting production can be ensured.

The utility model provides a work piece roughness detection tool can refer to the China patent of the authority bulletin number CN216115911U, it discloses a work piece roughness detection tool, the on-line screen storage device comprises a workbench, be provided with fixed establishment and detection mechanism on the workstation, fixed establishment includes the base, the fretwork is provided with the platform of placing in the middle of the base, be provided with two-way lead screw on the base, two sides of two-way lead screw all are provided with the limiting plate, base one side is provided with the knob of control two-way lead screw, detection mechanism sets up in fixed establishment top, detection mechanism includes the support and sets up the movable block on the support, the movable block sets up on the hob, hob one side is provided with first motor, be fixed with the second motor on the movable block, be provided with the detection dish on the second motor, be provided with a plurality of laser rangefinders on the detection dish. The utility model has simple structure, can detect the size of the workpiece and the flatness of the surface at the same time, and has good fixing effect. "

When the device is used, the two-way screw rod is adopted to drive the limiting plates on two sides to fix the workpiece and detect the size of the workpiece, and as the flange height cannot be detected in the detection process, when the flange hole plane heights are not uniform, the position of the hub after screws are arranged on the hub is not correct, so that traffic accidents are easy to occur in the running process of an automobile, and the defect does not have any characteristic convenient for visual identification, so that the detection efficiency of detection personnel is reduced in the detection process.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the polishing flatness detection jig for the automobile flange piece, which has the advantages of strong practicability, good stability and convenience in fixing and rotating, and solves the problems that the traditional polishing flatness detection jig for the automobile flange cannot detect the flange height, so that traffic accidents are easy to occur when the automobile is driven when the flange heights are not uniform, and the safety of the automobile flange is reduced.

The utility model provides the following technical scheme: the utility model provides an automobile flange spare roughness of polishing detects tool, includes the detection platform, the spout has been seted up at the top of detection platform, the inner wall sliding connection of spout has the slider, the side fixedly connected with grip block of slider, the screw thread groove has been seted up to the side of detection platform, the opposite side fixedly connected with threaded rod of slider, and the outer edge of threaded rod and the inner wall threaded connection of screw thread groove, the spacing groove has been seted up at the top of detection platform, the inner wall rotation of spacing groove is connected with the dwang, the top fixedly connected with of dwang places the piece, the top fixedly connected with stopper of placing the piece, the circular slot has been seted up at the outer edge of stopper, the inner wall fixedly connected with fixed cylinder of circular slot, the inner wall fixedly connected with spring of fixed cylinder, the top fixedly connected with stationary ladle of fixed cylinder, the top of detection platform has seted up the organic groove, the bottom of machine groove is connected with the motor, the top rotation of motor is connected with the dwang, the top of dwang is connected with the gear, the top of dwang is connected with the laser range finder.

As a preferable technical scheme of the utility model, the number of the sliding grooves is two, the two sliding grooves are convex, and the two sliding grooves are parallel to each other.

As a preferable technical scheme of the utility model, the number of the round grooves is four, the four round grooves are uniformly distributed on the outer edge of the limiting block, and the four round grooves are on the same plane.

As a preferable technical scheme of the utility model, the outer edge of the placing piece is in a gear tooth shape, the outer edge of the placing piece is meshed with the gear, and the diameter of the placing piece is larger than that of the gear.

As a preferable technical scheme of the utility model, the outer edges of the clamping plates are arc-shaped, the number of the clamping plates is two, and the two clamping plates are on the same plane.

As a preferable technical scheme of the utility model, the top of the fixed cylinder is the same as the top diameter of the fixed column, and the bottom diameter of the fixed cylinder is the same as the bottom diameter of the fixed column.

Compared with the prior art, the utility model provides the polishing flatness detection jig for the automobile flange piece, which has the following beneficial effects:

1. this roughness detection tool that polishes of car flange spare uses through the cooperation of stopper and circular slot, makes simultaneously and can adjust different sizes according to car flange's size to the fixed column with fixed section of thick bamboo and spring, makes simultaneously and can extrude fixedly car flange internal surface with the stationary blade, makes simultaneously and leads to the skew when rotating with threaded rod, slider and grip block to avoid car flange.

2. This flatness detection tool is polished to car flange spare uses through the cooperation of motor and dwang, utilizes the gear simultaneously and places the piece and make to drive car flange and rotate, and then more is convenient for laser range finder detects car flange's height to reject highly non-uniform flange, improve its car flange's security when using.

Drawings

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

FIG. 2 is a schematic view of a fixing structure of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 4 is a schematic view of an explosive structure of a placing sheet according to the present utility model;

fig. 5 is a schematic view of a partial enlarged structure at a of fig. 4 according to the present utility model.

In the figure: 1. a detection table; 2. a chute; 3. a slide block; 4. a clamping plate; 5. a thread groove; 6. a threaded rod; 7. a limiting block; 8. a circular groove; 9. a fixed cylinder; 10. a spring; 11. fixing the column; 12. a fixing piece; 13. a limit groove; 14. a rotating lever; 15. placing the sheet; 16. a machine groove; 17. a motor; 18. rotating the column; 19. a gear; 20. a laser range finder.

Detailed Description

The following description of the embodiments of the present utility model 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 utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an automobile flange polishing flatness detection jig comprises a detection table 1, a chute 2 is formed in the top of the detection table 1, a sliding block 3 is connected to the inner wall of the chute 2 in a sliding mode, a clamping plate 4 is fixedly connected to the side face of the sliding block 3, a thread groove 5 is formed in the side face of the detection table 1, a threaded rod 6 is fixedly connected to the other side of the sliding block 3, the outer edge of the threaded rod 6 is in threaded connection with the inner wall of the thread groove 5, a limit groove 13 is formed in the top of the detection table 1, a rotating rod 14 is rotatably connected to the inner wall of the limit groove 13, a placing sheet 15 is fixedly connected to the top of the placing sheet 15, a round groove 8 is formed in the outer edge of the limit block 7, a fixing cylinder 9 is fixedly connected to the inner wall of the round groove 8, a spring 10 is connected to the inner wall of the fixing cylinder 9, a fixing column 11 is fixedly connected to the top of the spring 10, a fixing plate 12 is fixedly connected to the top of the fixing column 11, a machine groove 16 is formed in the top of the detection table 1, a motor 17 is connected to the bottom of the machine groove 16, a rotating column 18 is rotatably connected to the top of the motor 17, a gear 18 is rotatably connected to the top of the motor flange 20, and a laser distance measuring device 20 is connected to the top of the automobile flange 20, and the automobile flange is not used for measuring the height of the automobile flange is measured.

The number of the sliding grooves 2 is two, the two sliding grooves 2 are convex, the two sliding grooves 2 are parallel to each other, the clamping plate 4 is convenient to limit by utilizing the sliding grooves 2, and then the automobile flange is convenient to rotate, so that the feasibility of the device is improved.

The number of the round grooves 8 is four, the four round grooves 8 are evenly distributed on the outer edge of the limiting block 7, the four round grooves 8 are in the same plane, the four round grooves 8 are utilized to enable the fixing cylinder 9 to be convenient to install, the automobile flange is further convenient to fix, and the stability of the device is improved.

Wherein, place the outward flange of piece 15 and be the teeth of a cogwheel form, place the outward flange and the gear 19 intermeshing of piece 15, place the diameter of piece 15 and be greater than the diameter of gear 19, utilize the outward flange and the gear 19 intermeshing of placing piece 15 to make the piece 15 of being convenient for rotate, and then drive the car flange and rotate to be convenient for laser range finder 20 measure a week height to its car flange.

Wherein, the outer edge of grip block 4 is the arc, and the quantity of grip block 4 is two, and two grip blocks 4 are in the coplanar, and the utilization grip block 4 makes spacing to car flange, and then guarantees to place its car flange rotation irregularity of piece 15 when rotating.

Wherein, the top of fixed section of thick bamboo 9 is the same with the top diameter of fixed column 11, and the bottom diameter of fixed section of thick bamboo 9 is the same with the bottom diameter of fixed column 11, can not lead to fixed column 11 to drop when utilizing fixed section of thick bamboo 9 to make fixed column 11 flexible, has guaranteed the flexible security of fixed column 11, has improved the feasibility of device.

The theory of operation, during operation, through the cooperation use of detecting bench 1 and stopper 7, put into the top of placing the piece 15 when the car flange, utilize fixed section of thick bamboo 9, spring 10 and fixed column 11 make be convenient for adjust its fixed column 11's length according to flange centre tank, make simultaneously spacing car flange through stationary blade 12, and then make it can not remove, through spout 2 and slider 3, utilize thread groove 5 and threaded rod 6 to make and let grip block 4 further fix car flange, drive through motor 17 and rotate column 18 and rotate, make simultaneously drive gear 19 and rotate, utilize the outer edge of gear 19 to make with placing piece 15 intermeshing and drive car flange and rotate, simultaneously utilize laser range finder 20 to make can measure the height of car flange, make guarantee that flange plane height is unified.

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

1. The utility model provides an automobile flange spare roughness of polishing detects tool, includes detection platform (1), its characterized in that: the utility model discloses a motor, including detection platform (1), locating slot (13) are seted up at the top of detection platform (1), inner wall sliding connection of spout (2) has slider (3), side fixedly connected with grip block (4) of slider (3), thread groove (5) are seted up at the side of detection platform (1), opposite side fixedly connected with threaded rod (6) of slider (3), and the outer edge of threaded rod (6) and the inner wall threaded connection of thread groove (5), spacing groove (13) are seted up at the top of detection platform (1), the inner wall rotation of spacing groove (13) is connected with dwang (14), the top fixedly connected with of dwang (14) places piece (15), the top fixedly connected with stopper (7) of placing piece (15), circular slot (8) have been seted up at the outer edge of stopper (7), the inner wall fixedly connected with fixed cylinder (9) of circular slot (8), the inner wall connection of fixed cylinder (9) has spring (10), the top fixedly connected with fixed column (11) of spring (10), the top fixedly connected with dead leg (16) of fixed column (11), the bottom of motor (16) are connected with fixed column (16), the top of motor (17) rotates and is connected with rotation post (18), the top of rotation post (18) is connected with gear (19), the top of detecting bench (1) is connected with laser range finder (20).

2. The automobile flange member polishing flatness detection jig of claim 1, wherein: the number of the sliding grooves (2) is two, the two sliding grooves (2) are convex, and the two sliding grooves (2) are parallel to each other.

3. The automobile flange member polishing flatness detection jig of claim 1, wherein: the number of the round grooves (8) is four, the four round grooves (8) are uniformly distributed on the outer edge of the limiting block (7), and the four round grooves (8) are on the same plane.

4. The automobile flange member polishing flatness detection jig of claim 1, wherein: the outer edge of the placing piece (15) is in a gear tooth shape, the outer edge of the placing piece (15) is meshed with the gear (19), and the diameter of the placing piece (15) is larger than that of the gear (19).

5. The automobile flange member polishing flatness detection jig of claim 1, wherein: the outer edges of the clamping plates (4) are arc-shaped, the number of the clamping plates (4) is two, and the two clamping plates (4) are on the same plane.

6. The automobile flange member polishing flatness detection jig of claim 1, wherein: the top of the fixed cylinder (9) is the same as the top diameter of the fixed column (11), and the bottom diameter of the fixed cylinder (9) is the same as the bottom diameter of the fixed column (11).