CN213179945U

CN213179945U - Wheel fork verticality detection device

Info

Publication number: CN213179945U
Application number: CN202022321585.0U
Authority: CN
Inventors: 冯艳
Original assignee: Taicang Tiangong Machinery Products Co ltd
Current assignee: Taicang Tiangong Machinery Products Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-05-11
Anticipated expiration: 2030-10-19

Abstract

The utility model discloses a wheel fork straightness detection device that hangs down, including the conveyer belt, the interval is provided with a plurality of on the conveyer belt and supplies the wheel fork to insert perpendicularly and establish the wheel fork seat, and the stand sets up perpendicularly in conveyer belt one side, the stand orientation one side of conveyer belt is connected and is detected the crossbeam, detects the top that the crossbeam is located the conveyer belt, is provided with the rotating electrical machines perpendicularly on detecting the crossbeam, and the rotating electrical machines passes through rotation axis connection detection mechanism. The utility model relates to a wheel fork straightness detection device that hangs down, the setting wheel fork seat passes through infrared emitter on the conveyer belt, the off-position detects when reacing the detection crossbeam, during the detection, the rotating electrical machines drives the right angle and detects the piece and use the round pin axle rotatory as the axle center, the right angle detects piece laminating wheel fork piece, if the wheel fork piece is qualified then can not touch pressure sensor, if the wheel fork piece has the slope with the round pin axle, then the right angle detects the piece atress to the displacement in the opposite direction, touch drive spring, send a signal for pressure sensor, the buzzer that links to each other with it sends out the police dispatch newspaper, it is accurate to detect, high detection efficiency.

Description

Wheel fork verticality detection device

Technical Field

The utility model belongs to the technical field of the metalwork detects, especially, relate to a fork straightness detection device that hangs down.

Background

The wheel fork is a common wheel fixing piece and can well connect the wheel with the main body, but the joint of the wheel fork and the main body needs to be arranged on a pin shaft; in order to reduce errors when the wheel fork is connected with other components, the wheel fork piece and the pin shaft need to be ensured to be vertical; the existing verticality detection is mostly measured in a visual measurement mode through a caliper or a square, the mode is convenient, but the detection is difficult to distinguish for small inclination, misdetection is easy to occur, and the condition of integral inclination is caused when the wheel fork is connected with other components. There is therefore a need for a solution to the above problems.

The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model aims at providing a can detect in succession, detect simple fork straightness detection device that hangs down.

In order to realize the above-mentioned purpose, the utility model provides a fork straightness detection device that hangs down, a serial communication port, including the conveyer belt, the interval is provided with a plurality of on the conveyer belt and supplies the fork to insert the fork seat of establishing perpendicularly, the stand sets up perpendicularly conveyer belt one side, the stand orientation one side of conveyer belt is connected and is detected the crossbeam, it is located to detect the crossbeam the top of conveyer belt, be provided with the rotating electrical machines perpendicularly on the detection crossbeam, the rotating electrical machines passes through rotation axis connection detection mechanism, during the detection rotation axis is located same vertical line with the fork round pin axle.

In one example, an infrared signal transmitter is arranged on the wheel fork seat, an infrared signal receiver is arranged on the lower end face of the detection cross beam, and the infrared signal transmitter and the infrared signal receiver are in a correlation state.

In one example, the detection mechanism includes the rotating strip, rotating strip horizontal connection the rotation axis, the rotating strip is kept away from L type spliced pole is connected to the one end of rotation axis, the warning chamber is connected to the L type spliced pole other end, be provided with pressure sensors in the warning chamber, the warning chamber is kept away from one side of L type spliced pole is passed through drive spring and is connected the right angle and detect the piece.

In one example, the right angle detection block is matched with a right angle formed by the pin shaft and the wheel fork sheet, the right angle detection block is attached to the lower end face of the wheel fork and rotates along with the pin shaft during detection, and if the wheel fork sheet touches the right angle detection block, the transmission spring can transmit a touch signal to the pressure sensor.

In one example, a buzzer is connected to the side, away from the right angle detection block, of the alarm cavity, and the buzzer gives an alarm when a defective product is detected.

In one example, the buzzer is electrically connected with the pressure sensor.

Through the utility model provides a fork straightness detection device that hangs down can bring following beneficial effect: the setting passes through infrared signal transmitter at the fork seat on the conveyer belt, the off-position detects when reacing the detection crossbeam, during the detection, the rotating electrical machines drives the right angle and detects the piece and use the round pin axle as the axle center rotation, the right angle detects piece laminating fork piece, if the fork piece is qualified then can not touch pressure sensor, if the fork piece has the slope with the round pin axle, then the right angle detects piece atress to reverse direction displacement, touch transmission spring, send a signal for pressure sensor, the buzzer that links to each other with it sends the police dispatch newspaper, moreover, the steam generator is simple in structure, it is accurate to detect, and the detection efficiency is high.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a front view of a wheel fork verticality detection device of the present invention;

fig. 2 is a top view of a wheel fork verticality detection device of the present invention;

fig. 3 is a schematic view of the fork structure of the present invention.

Detailed Description

In order to more clearly explain the overall concept of the present invention, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. In the description herein, references to the description of the terms "an aspect," "some aspects," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the aspect or example is included in at least one aspect or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same solution or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more aspects or examples.

As shown in fig. 1-2, the embodiment of the utility model provides a fork straightness detection device that hangs down, it includes conveyer belt 1, the interval is provided with a plurality of on the conveyer belt 1 and supplies the fork to insert perpendicularly and establish fork seat 2, stand 3 sets up perpendicularly in conveyer belt 1 one side, stand 3 is connected towards one side of conveyer belt 1 and is detected crossbeam 31, it is located conveyer belt 1's top to detect crossbeam 31, be provided with rotating electrical machines 32 perpendicularly on detecting crossbeam 31, rotating electrical machines 32 passes through rotation axis 321 and connects detection mechanism 33, rotation axis 321 and fork round pin axle are located same vertical line during the detection.

Specifically, the wheel fork base 2 is provided with an infrared signal emitter 21, the lower end face of the detection beam 31 is provided with an infrared signal receiver 22, and the infrared signal emitter 21 and the infrared signal receiver 22 are in a correlation state.

Specifically, the detection mechanism 33 includes a rotating bar 331, the rotating bar 331 is horizontally connected to the rotating shaft 321, one end of the rotating bar 331, which is far away from the rotating shaft 321, is connected to an L-shaped connecting column 332, the other end of the L-shaped connecting column 332 is connected to an alarm cavity 333, a pressure sensor 3331 is arranged in the alarm cavity 333, and one side of the alarm cavity 333, which is far away from the L-shaped connecting column 332, is connected to a right-angle detection block 335 through a transmission spring 334.

Specifically, right angle detection piece 335 and the right angle looks adaptation that round pin axle and wheel fork piece formed, the right angle detects piece laminating wheel fork lower extreme face and round pin axle rotation during the detection, if the wheel fork piece touches the right angle detection piece, transmission spring 334 can convey touch signal to pressure sensors 3331.

Specifically, the side of the alarm chamber 333 away from the right angle detection block 335 is connected to a buzzer 3332, and when a defective product is detected, the buzzer 335 issues an alarm.

Specifically, the buzzer 335 is electrically connected to the pressure sensor 3331.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the system embodiment, since it is substantially similar to the method embodiment, the description is simple, and for the relevant points, reference may be made to the partial description of the method embodiment.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a wheel fork straightness detection device that hangs down, its characterized in that, includes the conveyer belt, the interval is provided with a plurality of on the conveyer belt and supplies the wheel fork to insert the wheel fork seat of establishing perpendicularly, conveyer belt one side sets up the stand perpendicularly, the stand orientation one side of conveyer belt is connected and is detected the crossbeam, it is located to detect the crossbeam the top of conveyer belt, it is provided with the rotating electrical machines perpendicularly on the detection crossbeam, the rotating electrical machines passes through the rotation axis and connects detection mechanism, during the detection the rotation axis is located same vertical line with wheel fork round pin axle.

2. The device for detecting the verticality of the wheel fork as claimed in claim 1, wherein the wheel fork seat is provided with an infrared signal transmitter, the lower end face of the detection beam is provided with an infrared signal receiver, and the infrared signal transmitter and the infrared signal receiver are in a correlation state.

3. The device for detecting the verticality of the wheel fork according to claim 1, wherein the detection mechanism comprises a rotating bar, the rotating bar is horizontally connected with the rotating shaft, one end of the rotating bar, which is far away from the rotating shaft, is connected with an L-shaped connecting column, the other end of the L-shaped connecting column is connected with an alarm cavity, a pressure sensor is arranged in the alarm cavity, and one side, which is far away from the L-shaped connecting column, of the alarm cavity is connected with a right-angle detection block through a transmission spring.

4. The apparatus of claim 3, wherein the right angle detector is adapted to the right angle formed by the pin and the fork.

5. The device for detecting the verticality of the wheel fork according to claim 3, wherein a buzzer is connected to one side, away from the right-angle detecting block, of the alarm cavity.

6. The apparatus of claim 5, wherein the buzzer is electrically connected to the pressure sensor.