CN216160679U

CN216160679U - High-efficient detection device of sensor

Info

Publication number: CN216160679U
Application number: CN202122094450.XU
Authority: CN
Inventors: 杨涛锋; 伊雪兵
Original assignee: Suzhou Harmontronics Automation Technology Co Ltd
Current assignee: Suzhou Harmontronics Automation Technology Co Ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-04-01
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a high-efficiency detection device for a sensor, which comprises a rack and a rotary table which is arranged on the rack and can rotate on the ground, wherein a group of carriers for accommodating the sensor are fixedly arranged on the rotary table, at least one electric measurement assembly for electrically detecting the sensor is arranged on the rack, and the electric measurement assembly at least comprises a positioning piece for positioning the top surface and the side surface of the sensor and an electric measurement piece for abutting against the sensor; and a code printing assembly for performing laser code printing on the sensor is further arranged on the rack along the rotating direction of the turntable. The utility model has the following beneficial effects: the device design is exquisite, realizes that automatic electric detection and laser code printing need not manual operation, reduces the technological effect of cost of labor, processing cost and artifical intensity of labour, can make the enterprise effectively utilize manpower resources to it is convenient to collect, and simultaneously, the setting element can be with the accurate location of sensor, avoids the condition that position offset appears when the electric detection time measuring, improves the accurate nature of electricity measurement.

Description

High-efficient detection device of sensor

Technical Field

The utility model relates to the technical field of sensor detection, in particular to a high-efficiency detection device for a sensor.

Background

The sensor is used for measuring the rotating speed of the wheels of the automobile. The sensors commonly used are mainly: magnetoelectric wheel speed sensor, hall formula wheel speed sensor. In the production and use of the wheel speed sensor, the wheel speed sensor needs to be detected, and a wheel speed sensor detection device is needed after whether the wheel speed sensor is normal or not is determined.

The existing electrical property testing machine needs to be operated fully manually to detect whether the electrical property of a sensor reaches a set value, a large amount of labor and time are consumed, a workpiece is easily damaged, and the detection efficiency and precision are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a sensor high-efficiency detection device.

The purpose of the utility model is realized by the following technical scheme:

a sensor high-efficiency detection device comprises a rack and a rotatable ground turntable arranged on the rack, wherein a group of carriers for accommodating sensors are fixedly arranged on the turntable, at least one electric measurement assembly for electrically detecting the sensors is arranged on the rack, and the electric measurement assembly at least comprises a positioning piece for positioning the top surface and the side surface of the sensor and an electric measurement piece for abutting against the sensor; and a code printing assembly for performing laser code printing on the sensor is further arranged on the rack along the rotating direction of the turntable.

Preferably, the setting element is at least including setting firmly support frame in the frame, the guide rail has set firmly on the support frame, be equipped with the guide block rather than the looks adaptation on the guide rail, a backup pad has set firmly on the guide block, a supporting block has set firmly in the backup pad, set firmly on the supporting block can with the depression bar of sensor lateral wall butt.

Preferably, a telescopic cylinder is fixedly arranged on the support frame, and a cylinder shaft of the telescopic cylinder is fixedly connected with the support plate.

Preferably, the positioning element further comprises a fixing frame fixedly arranged on the rack, a downward-pressing cylinder is fixedly arranged on the fixing frame, a downward-pressing plate is fixedly arranged on a cylinder shaft of the downward-pressing cylinder, and a pressing block capable of abutting against the upper surface of the sensor is fixedly arranged on the downward-pressing plate.

Preferably, a slide bar is fixedly arranged on the fixed frame, and a shaft sleeve matched with the slide bar is arranged on the lower pressing plate.

Preferably, the electric measuring part comprises an upper ejection cylinder fixedly arranged on the rack, a cylinder shaft of the upper ejection cylinder is fixedly provided with a test board, and the test board is fixedly provided with a test head capable of abutting against the lower surface of the sensor.

Preferably, the code printing assembly comprises a code printing frame fixedly arranged on the rack, a sliding rail is fixedly arranged on the code printing frame, a sliding block matched with the sliding rail is arranged on the sliding rail, a sliding plate is fixedly arranged on the sliding block, and a code printing machine is fixedly arranged on the sliding plate.

Preferably, the code printing frame is provided with an opening for accommodating the carrier to pass through, a protection cylinder fixedly arranged on the rack is arranged above the opening, and a protection door capable of sealing the opening is fixedly arranged on a cylinder shaft of the protection cylinder.

The utility model has the following beneficial effects:

1. the device is exquisite in design, automatic electric detection and laser coding are achieved, manual operation is not needed, the technical effects of labor cost, processing cost and labor intensity are reduced, enterprises can effectively utilize human resources, and collection is convenient;

2. the positioning piece can accurately position the sensor, so that the situation of position deviation in electrical detection is avoided, and the electrical detection accuracy is improved;

3. the guard gate can avoid the condition emergence that iron fillings splashed to appear when the sign indicating number is beaten to the laser, reduces and causes the pollution to indoor environment, simultaneously, the recovery processing of being convenient for.

Drawings

The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:

FIG. 1: a perspective view of a preferred embodiment of the present invention;

FIG. 2: a perspective view of an electrical measurement assembly in a preferred embodiment of the utility model;

FIG. 3: front view of the electrical measurement assembly in a preferred embodiment of the utility model;

FIG. 4: perspective view of a coding assembly in a preferred embodiment of the present invention.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art in light of these embodiments are intended to be within the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. 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 otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1 to 4, the present invention discloses a sensor high-efficiency detection device, which includes a frame 1 and a rotatable turntable 2 disposed thereon, wherein the turntable 2 is disposed on the frame 1 through a servo motor, and of course, the turntable can be connected through other methods, which all belong to the protection scope of the present invention, and are not described herein. A set of carriers 3 is fixedly arranged on the turntable 2, and each carrier 3 is provided with a containing groove for containing the sensor 100.

The frame 1 is provided with at least one electrical measurement assembly 4 for electrically detecting the sensor 100, and the electrical measurement assembly 4 at least comprises a positioning member 41 for positioning the top surface and the side surface of the sensor 100 and an electrical measurement member 42 for abutting against the sensor 100. The positioning element 41 at least comprises a support frame 411 fixed on the frame 1, a guide rail 412 is fixed on the support frame 411, a guide block 413 matched with the guide rail 412 is arranged on the guide rail 412, a support plate 414 is fixed on the guide block 413, a support block 415 is fixed on the support plate 414, and a pressing rod 416 capable of abutting against the side wall of the sensor 100 is fixed on the support block 415. A telescopic cylinder 417 is fixedly arranged on the support frame 411, and a cylinder shaft of the telescopic cylinder 417 is fixedly connected with the support plate 414.

The positioning element 41 further comprises a fixed frame 419 fixedly arranged on the frame 1, a lower pressure cylinder 4191 is fixedly arranged on the fixed frame 419, a lower pressure plate 4192 is fixedly arranged on a cylinder shaft of the lower pressure cylinder 4191, and a pressing block 4193 capable of abutting against the upper surface of the sensor 100 is fixedly arranged on the lower pressure plate 4192. A sliding rod 4194 is fixedly arranged on the fixed frame 419, and a shaft sleeve matched with the sliding rod 4194 is arranged on the lower pressure plate 4192. The positioning piece can accurately position the sensor, so that the situation of position deviation during electric detection is avoided, and the accuracy of electric detection is improved.

The electric measuring part 42 comprises an upper ejection cylinder 421 fixedly arranged on the frame 1, a testing plate 422 is fixedly arranged on a cylinder shaft of the upper ejection cylinder 421, and a testing head 423 capable of abutting against the lower surface of the sensor 100 is fixedly arranged on the testing plate 422.

In the preferred embodiment, along the rotation direction of the turntable 2, the frame 1 is further provided with a code printing assembly 5 for performing laser code printing on the sensor 100, the code printing assembly 5 includes a code printing frame 51 fixedly arranged on the frame 1, a slide rail 52 is fixedly arranged on the code printing frame 51, a slide block 53 adapted to the slide rail 52 is arranged on the slide rail 52, a slide plate 54 is fixedly arranged on the slide block 53, and a code printing machine 55 is fixedly arranged on the slide plate 54. The code printing frame 51 is provided with an opening 56 for accommodating the carrier 3 to pass through, a protective cylinder 57 fixed on the frame 1 is arranged above the opening 56, and a protective door 58 capable of sealing the opening 56 is fixed on a cylinder shaft of the protective cylinder 57. The guard gate can avoid the condition emergence that iron fillings splashed when the sign indicating number is beaten to the laser, reduces and causes the pollution to indoor environment, simultaneously, the recovery processing of being convenient for.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. High-efficient detection device of sensor, but including frame (1) and set up on it rotation ground carousel (2), set firmly a set of carrier (3) that are used for holding sensor (100) on carousel (2), its characterized in that: the frame (1) is provided with at least one electrical measurement assembly (4) for electrically detecting the sensor (100), and the electrical measurement assembly (4) at least comprises a positioning piece (41) for positioning the top surface and the side surface of the sensor (100) and an electrical measurement piece (42) for abutting against the sensor (100); along the rotation direction of carousel (2), still be equipped with on frame (1) and be used for right sensor (100) carry out the laser and beat sign indicating number subassembly (5) of beating the sign indicating number.

2. The sensor high efficiency detection apparatus according to claim 1, wherein: the setting element (41) is at least including setting firmly support frame (411) on frame (1), guide rail (412) have set firmly on support frame (411), be equipped with guide block (413) rather than the looks adaptation on guide rail (412), a backup pad (414) has set firmly on guide block (413), a supporting block (415) has set firmly on backup pad (414), set firmly on supporting block (415) can with depression bar (416) of sensor (100) lateral wall butt.

3. The sensor high efficiency detection apparatus according to claim 2, wherein: a telescopic cylinder (417) is fixedly arranged on the support frame (411), and a cylinder shaft of the telescopic cylinder (417) is fixedly connected with the support plate (414).

4. The sensor high efficiency detection apparatus according to claim 2, wherein: the positioning piece (41) further comprises a fixing frame (419) fixedly arranged on the rack (1), a lower pressing cylinder (4191) is fixedly arranged on the fixing frame (419), a lower pressing plate (4192) is fixedly arranged on a cylinder shaft of the lower pressing cylinder (4191), and a pressing block (4193) capable of being abutted to the upper surface of the sensor (100) is fixedly arranged on the lower pressing plate (4192).

5. The sensor efficient detection apparatus according to claim 4, wherein: a sliding rod (4194) is fixedly arranged on the fixed frame (419), and a shaft sleeve matched with the sliding rod (4194) is arranged on the lower pressure plate (4192).

6. The sensor efficient detection apparatus according to claim 4, wherein: the electric measuring piece (42) comprises an upper ejection cylinder (421) fixedly arranged on the rack (1), a measuring plate (422) is fixedly arranged on a cylinder shaft of the upper ejection cylinder (421), and a measuring head (423) capable of abutting against the lower surface of the sensor (100) is fixedly arranged on the measuring plate (422).

7. The sensor efficient detection apparatus according to claim 4, wherein: the code printing assembly (5) comprises a code printing frame (51) fixedly arranged on the rack (1), a sliding rail (52) is fixedly arranged on the code printing frame (51), a sliding block (53) matched with the sliding rail (52) is arranged on the sliding rail (52), a sliding plate (54) is fixedly arranged on the sliding block (53), and a code printing machine (55) is fixedly arranged on the sliding plate (54).

8. The sensor high efficiency detection apparatus of claim 7, wherein: an opening (56) capable of accommodating the carrier (3) to pass through is formed in the code printing frame (51), a protective cylinder (57) fixedly arranged on the rack (1) is arranged above the opening (56), and a protective door (58) capable of sealing the opening (56) is fixedly arranged on a cylinder shaft of the protective cylinder (57).