CN221223707U - Front fork outer tube concentricity detection and adjustment device - Google Patents

Abstract

The utility model discloses a front fork outer tube concentricity detection and adjustment device, which comprises a table body and a connecting rod; main linear motor is fixed in grooves on the left side and the right side of the top surface of the table body, the top surface of the main linear motor rotor seat is connected with one end of the fixing frame, electric push rods are fixed on the two sides of the top surface of the fixing frame, the bottom ends of the electric push rods are connected with one end stator of the linear motor, a mounting plate is arranged on the top surface of the linear motor rotor seat, and a connecting rod is fixed on the rear side of the top surface of the table body. According to the utility model, the screw rod is matched with the sliding frame to fixedly adjust the gauge required by detection, the T-shaped block slides in the T-shaped groove to enable the gauge to detect the concentricity of the through hole on the surface of the outer tube of the front fork, and the industrial camera is matched to improve the detection accuracy, so that the position of the drill on the top surface of the mounting plate can be adjusted in time.

Description

Front fork outer tube concentricity detection and adjustment device

Technical Field

The utility model relates to the technical field of bicycles, in particular to a device for detecting and adjusting concentricity of a front fork outer tube.

Background

The front fork part is positioned at the front part in the bicycle structure, the upper end of the front fork part is connected with the handle bar part, the frame part is matched with the front pipe, the lower end of the front fork part is matched with the front shaft part to form a guiding system of the bicycle, and the handle bar and the front fork are rotated to change the direction of the front wheel, so that the guiding function of the bicycle is achieved. In addition, the bicycle can also play a role in controlling the running of the bicycle.

The stress condition of the front fork part belongs to the cantilever Liang Xingzhi, so the front fork part must have enough strength and other properties, the concentricity of the front fork outer tube needs to be detected after the processing is finished, and the front fork outer tube can be adjusted in time when the detection is deviated, so that bad flow is reduced, and the quality control of products is enhanced. Most of detection methods in the use process of the existing detection adjustment device adopt visual inspection or simple instruments for inspection or detection, so that the detection accuracy and efficiency are low. Therefore, we propose a front fork outer tube concentricity detection and adjustment device.

Disclosure of utility model

The utility model aims to overcome the existing defects, and provides a front fork outer tube concentricity detection and adjustment device, wherein a screw rod is matched with a sliding frame to fixedly adjust a detection tool required by detection, a T-shaped block slides in a T-shaped groove to enable the detection tool to detect the concentricity of a through hole on the surface of the front fork outer tube, and an industrial camera is matched to improve the detection accuracy, so that the position of a drill on the top surface of a mounting plate can be adjusted in time, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a concentricity detection and adjustment device for a front fork outer tube comprises a table body and a connecting rod;

The platform body comprises: the groove on the left side and the right side of the top surface is internally and fixedly provided with a main linear motor, the top surface of a rotor seat of the main linear motor is connected with one end of a fixing frame, both sides of the top surface of the fixing frame are fixedly provided with electric push rods, the bottom ends of the electric push rods are connected with one end stator of the linear motor, the top surface of the rotor seat of the linear motor is provided with a mounting plate, a connecting rod is fixed on the rear side of the top surface of a table body, the front side end of the connecting rod is provided with a fastening ring, and the top surface of the table body is provided with a detection unit;

Wherein: the electric power generation device comprises a table body, and is characterized by further comprising a controller, wherein the controller is arranged on the front side surface of the table body, the input ends of the main linear motor, the linear motor and the electric push rod are electrically connected with the output end of the controller, and the input end of the controller is electrically connected with the output end of an external power supply.

The fastening ring can clamp and fix the front fork outer tube, and meanwhile, the main linear motor, the linear motor and the electric push rod are used for adjusting the position of the drilling device on the top surface of the mounting plate, so that the position can be timely adjusted when the concentricity of the front fork outer tube is detected to be deviated.

Further, the detecting element contains support frame, balladeur train, screw rod, gag lever post, anchor clamps and T type piece, the bottom surface of support frame is fixed with T type piece, T type piece and the T type groove sliding connection of stage body top surface, the balladeur train has two and respectively with the spout sliding connection of support frame front and back both sides face, screw thread connection has the screw rod in the screw hole at balladeur train middle part, the medial extremity of screw rod rotates with the middle part of anchor clamps lateral surface to be connected, the both ends of anchor clamps lateral surface all are fixed with the gag lever post with balladeur train lateral surface sliding connection, put the gauge of required specification between two anchor clamps, rotate the screw rod and make anchor clamps carry out the clamp to be fixed, and gliding balladeur train can be adjusted the position of gauge, and T type piece is at the inside slip of T type groove with gauge to the grafting of front fork outer tube surface's shaft hole, can detect the concentricity of shaft hole like this.

Further, detecting element still contains the telescopic link, places seat and industry camera, the left surface at the stage body is fixed to the telescopic link, the top of telescopic link is fixed with places the seat, place the inside of seat and placed industry camera, industry camera's input electricity connection director's output, the pulling telescopic link is adjusted and is placed the height of seat, places the inside industry camera of seat and can carry out real-time detection to the shaft hole on front fork outer tube surface, can improve the detection effect of shaft hole concentricity like this, also be convenient for subsequent adjustment simultaneously.

Further, still include hourglass silo, collect box and support, the top surface at the stage body is evenly offered to the hourglass silo, the support has two and fixes the both sides at the stage body bottom surface respectively, and the inside of two supports is pegged graft has and is collected the box, and the hourglass silo can enter into the waste material that the drilling of front fork outer tube produced and collect box inside to follow-up clearance.

Further, still include the light, the medial surface at the mount is fixed to the light, the output of controller is connected to the input electricity of light, and the light can provide the illumination to the surface of front fork outer tube to prevent that light from being darker and influencing the effect that detects.

Further, still include the siren, the middle part at the mount top surface is fixed to the siren, the output of controller is connected to the input electricity of siren, and the siren can sound when the concentricity of front fork outer tube detects the deviation appearing to remind personnel to look over.

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

1. the outer tube of the front fork can be clamped and fixed through the fastening ring, and meanwhile, the position of the drill on the top surface of the mounting plate is adjusted through the main linear motor, the linear motor and the electric push rod, so that the position can be adjusted timely when the concentricity of the outer tube of the front fork is detected to be deviated;

2. The fixture is clamped and fixed by rotating the screw rod, the sliding carriage can adjust the position of the fixture, the T-shaped block slides in the T-shaped groove to plug the fixture into the shaft hole on the surface of the outer tube of the front fork, and therefore the concentricity of the shaft hole can be detected;

3. The height of placing the seat is adjusted by pulling the telescopic rod, and the industrial camera inside the placing seat can detect the shaft hole on the surface of the outer tube of the front fork in real time, so that the detection effect of the concentricity of the shaft hole can be improved, and meanwhile, the subsequent adjustment is convenient.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a partial enlarged structure of the present utility model A;

fig. 3 is a schematic view of a partial enlarged structure of the present utility model at B.

In the figure: 1 platform body, 2 detecting element, 21 support frame, 22 balladeur train, 23 screw rods, 24 gag lever post, 25 anchor clamps, 26T piece, 27 telescopic link, 28 place seat, 29 industrial camera, 3 main linear electric motor, 4 linear electric motor, 5 mounting panel, 6 electric putter, 7 mount, 8 connecting rods, 9 holding ring, 10 hourglass silo, 11 collection box, 12 support, 13 lights, 14 siren, 15 controllers.

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. 1-3, the present embodiment provides a device for detecting and adjusting concentricity of a front fork outer tube, which comprises a table body 1, a connecting rod 8 and a controller 15.

The electric power generation device comprises a table body 1, a main linear motor 3, an electric connection controller 15, a fixing frame 7, an electric push rod 6, a stator, a mounting plate 5, a connecting rod 8, a fastening ring 9 and a front side end of the connecting rod 8, wherein the main linear motor 3 is fixedly arranged in grooves on the left side and the right side of the top surface of the table body 1, the top surface of a rotor seat of the main linear motor 3 is connected with one end of the fixing frame 7, the electric push rod 6 is fixedly arranged on two sides of the top surface of the fixing frame 7, the bottom end of the electric push rod 6 is connected with the stator of one end of the linear motor 4, which is electrically connected with the electric connection controller 15, of the rotor seat of the linear motor 4, the mounting plate 5 is arranged on the top surface of the rotor seat of the connecting rod 8, the connecting rod 8 is fixedly arranged on the rear side of the top surface of the table body 1, the fastening ring 9 can clamp and fix a front fork outer tube, and meanwhile the main linear motor 3, the linear motor 4 and the electric push rod 6 can adjust the position of a top surface drilling device of the mounting plate 5 when deviation occurs in concentricity detection of a front fork outer tube.

The top surface of the table body 1 is provided with a detection unit 2, the detection unit 2 comprises a support frame 21, a sliding frame 22, a screw rod 23, a limiting rod 24, a clamp 25 and a T-shaped block 26, the T-shaped block 26 is fixed on the bottom surface of the support frame 21, the T-shaped block 26 is in sliding connection with a T-shaped groove on the top surface of the table body 1, the sliding frame 22 is provided with two sliding grooves which are respectively in sliding connection with the front side surface and the rear side surface of the support frame 21, the screw rod 23 is in threaded connection with a screw hole in the middle part of the sliding frame 22, the inner side end of the screw rod 23 is in rotary connection with the middle part of the outer side surface of the clamp 25, and the limiting rods 24 which are in sliding connection with the limiting grooves on the side surface of the sliding frame 22 are fixed at both ends of the outer side surface of the clamp 25; the detecting unit 2 further comprises a telescopic rod 27, a placing seat 28 and an industrial camera 29, the telescopic rod 27 is fixed on the left side face of the table body 1, the placing seat 28 is fixed on the top end of the telescopic rod 27, the industrial camera 29 is placed in the placing seat 28, and the input end of the industrial camera 29 is electrically connected with the output end of the controller 15.

In the embodiment, still include hourglass silo 10, collect box 11 and support 12, the top surface at stage body 1 is evenly offered to hourglass silo 10, and support 12 has two and fixes the both sides at stage body 1 bottom surface respectively, and the inside grafting of two supports 12 has collection box 11, and the waste material that the outer tube drilling of front fork produced can be entered into collection box 11 inside to hourglass silo 10 to follow-up clearance.

In the specific embodiment, the front fork outer tube detection device further comprises an illuminating lamp 13, wherein the illuminating lamp 13 is fixed on the inner side surface of the fixed frame 7, the input end of the illuminating lamp 13 is electrically connected with the output end of the controller 15, and the illuminating lamp 13 can provide illumination for the surface of the front fork outer tube, so that the effect of detecting is prevented from being influenced by darker light; the alarm 14 is further included, the alarm 14 is fixed in the middle of the top surface of the fixing frame 7, the input end of the alarm 14 is electrically connected with the output end of the controller 15, and the alarm 14 can sound when the concentricity of the front fork outer tube is detected to be deviated, so that a person is reminded to check.

The working principle of the utility model is as follows:

Firstly, a drill is mounted on the top surface of a mounting plate 5, a fastening ring 9 is used for fixing a front fork outer tube, the surface of the front fork outer tube is drilled by the drill, a gauge with required specification is placed between two clamps 25 after drilling is completed, the clamps 25 are clamped and fixed by rotating a screw 23, the position of the gauge can be adjusted by a sliding carriage 22, and a T-shaped block 26 slides in a T-shaped groove to plug in a shaft hole of the surface of the front fork outer tube by the gauge, so that the concentricity of the shaft hole can be detected;

simultaneously, the telescopic rod 27 is pulled to adjust the height of the placing seat 28, and the industrial camera 29 in the placing seat 28 can detect the shaft hole on the surface of the outer tube of the front fork in real time, so that the detection effect of the concentricity of the shaft hole can be improved;

When the concentricity detection is deviated, the main linear motor 3, the linear motor 4 and the electric push rod 6 are started to adjust the position of the drill on the top surface of the mounting plate 5, so that the position can be timely adjusted when the concentricity of the front fork outer tube is deviated, the illuminating lamp 13 can provide illumination for the surface of the front fork outer tube, the effect of light is prevented from affecting the detection in a darker manner, and meanwhile, the alarm 14 can sound when the concentricity of the front fork outer tube is deviated, so that a person is reminded to check.

It should be noted that, in the above embodiment, the controller 15 is selected from the models S7-200, the industrial camera 29 can be freely configured according to the actual application scenario, the industrial camera with the model GX2500-C is recommended to be selected, the electric push rod 6 is selected from the electric push rod with the model YRJ-065, and the alarm 14 is selected from the audible and visual alarm with the model KXB 127-T. The controller 15 controls the operation of the main linear motor 3, the linear motor 4, the industrial camera 29, the electric putter 6, the illumination lamp 13 and the alarm 14 using a method commonly used in the art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The utility model provides a front fork outer tube concentricity detects and adjusting device which characterized in that: comprises a table body (1), a connecting rod (8) and a controller (15);

All be fixed with main linear electric motor (3) in the recess of the left and right sides of stage body (1) top surface, the top surface of main linear electric motor (3) active cell seat is connected with the one end of mount (7), the both sides of mount (7) top surface all are fixed with electric putter (6), the bottom of electric putter (6) is connected with the one end stator of linear electric motor (4), the top surface of linear electric motor (4) active cell seat is equipped with mounting panel (5), the rear side at stage body (1) top surface is fixed to connecting rod (8), the front side end of connecting rod (8) is equipped with fastening ring (9), the top surface of stage body (1) is equipped with detecting element (2).

2. The front fork outer tube concentricity detection and adjustment device according to claim 1, wherein: the detection unit (2) comprises a support frame (21), a sliding frame (22), a screw rod (23), a limiting rod (24), a clamp (25) and a T-shaped block (26), wherein the T-shaped block (26) is fixed on the bottom surface of the support frame (21), the T-shaped block (26) is slidably connected with a T-shaped groove on the top surface of the table body (1), the sliding frame (22) is provided with two sliding grooves which are respectively connected with the front side surface and the rear side surface of the support frame (21), the screw rod (23) is connected with the inner thread of the screw hole in the middle of the sliding frame (22), the inner side end of the screw rod (23) is rotationally connected with the middle of the outer side surface of the clamp (25), and the limiting rods (24) which are slidably connected with the limiting grooves on the side surfaces of the sliding frame (22) are respectively fixed at the two ends of the outer side surface of the clamp (25).

3. The front fork outer tube concentricity detection and adjustment device according to claim 1, wherein: the detection unit (2) further comprises a telescopic rod (27), a placement seat (28) and an industrial camera (29) electrically connected with the controller (15), the telescopic rod (27) is fixed on the left side face of the table body (1), the placement seat (28) is fixed on the top end of the telescopic rod (27), and the industrial camera (29) is placed in the placement seat (28).

4. The front fork outer tube concentricity detection and adjustment device according to claim 1, wherein: still include hourglass silo (10), collect box (11) and support (12), the top surface at stage body (1) is evenly seted up in hourglass silo (10), support (12) have two and fix respectively in the both sides of stage body (1) bottom surface, and the inside grafting of two supports (12) has collect box (11).

5. The front fork outer tube concentricity detection and adjustment device according to claim 1, wherein: the device also comprises an illuminating lamp (13) electrically connected with the controller (15), and the illuminating lamp (13) is fixed on the inner side surface of the fixing frame (7).

6. The front fork outer tube concentricity detection and adjustment device according to claim 1, wherein: the device also comprises an alarm (14) electrically connected with the controller (15), and the alarm (14) is fixed in the middle of the top surface of the fixing frame (7).