CN212083476U

CN212083476U - Amorphous strip iron core detection device

Info

Publication number: CN212083476U
Application number: CN202020707091.3U
Authority: CN
Inventors: 刘树林
Original assignee: Jiangsu Chirui New Material Technology Co ltd
Current assignee: Jiangsu Chirui New Material Technology Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-12-04
Anticipated expiration: 2030-04-30

Abstract

The utility model relates to the technical field of amorphous strip iron cores, and discloses an amorphous strip iron core detection device, which solves the problems of complex operation and lower detection efficiency in the process of detecting the amorphous strip iron cores in general and comprises a bottom plate, wherein the top end of the bottom plate is fixedly connected with a middle plate; the utility model discloses, through the driving motor who sets up, the cam, the cooperation of worm and telescopic link etc. is used, make the copper contact on contact and iron core top, under reset spring's effect, the home position is got back to the telescopic link, then can detect next iron core, because the telescopic link has flexible function, the event can make contact and contact certain time with the copper on iron core top, can judge whether it accords with the standard through the registration of observing detecting instrument at this moment, this device detects through mechanical mode, the staff only needs to get the iron core and puts and can accomplish its detection, staff's intensity of labour has been reduced, and detection efficiency has been improved.

Description

Amorphous strip iron core detection device

Technical Field

The utility model belongs to the technical field of amorphous strip iron core, specifically be an amorphous strip iron core detection device.

Background

Amorphous strip iron core need measure amorphous iron core's volt-ampere characteristic through amorphous iron core detection device at the in-process of production, and general detection device needs the staff to separate each other through two contacts of detection device at the in-process that detects amorphous iron core, then contacts amorphous iron core's interior and outer lane copper respectively, and the operation is comparatively loaded down with trivial details, and the time that consumes is longer.

Therefore, the operation is complex and the detection efficiency is low in the process of detecting the amorphous strip iron core.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an amorphous strip iron core detection device, effectual solution generally at the in-process that detects amorphous strip iron core, complex operation, and the lower problem of detection efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an amorphous strip iron core detection device, comprising a base plate, the top fixedly connected with medium plate of bottom plate, the top fixedly connected with roof of medium plate, the top of medium plate is rotated and is installed the cam, fixed mounting has the worm wheel on the cam, the spout has been seted up to the middle part symmetry of medium plate, the inside slidable mounting of spout has the slider, reset spring and the bottom cell wall fixed connection of spout are passed through to the bottom of slider, one side fixedly connected with connecting rod of slider, connecting rod fixed connection is in the outer wall of telescopic link, the bottom fixedly connected with of telescopic link goes up the contact, actuating mechanism is installed on.

Preferably, the top end of the telescopic rod is further fixedly connected with a U-shaped block, a pulley is rotatably arranged inside the U-shaped block, and the pulley is in contact with the cam.

Preferably, the driving mechanism comprises a driving motor, the driving motor is fixedly installed at the top end of the top plate, a worm is fixedly connected to an output shaft of the driving motor, and the worm is meshed with the worm wheel.

Preferably, the mounting groove has been seted up to the inside of bottom plate, the inside fixedly connected with expanding spring of mounting groove, expanding spring fixed connection in the bottom of T shape post, contact under the top fixedly connected with of T shape post.

Preferably, the upper contact and the lower contact are electrically connected with two binding posts of the tester respectively through conducting wires.

Preferably, the four corners of the bottom plate are provided with mounting holes, and the mounting holes are fixedly connected with an external workbench through screws.

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

1) in the work, the worm is driven to rotate by an output shaft of the driving motor through a worm wheel, the cam is driven to rotate at a low speed by the worm, the pulley is extruded in the rotating process of the cam, the telescopic rod moves downwards through the U-shaped block to enable the upper contact to be in contact with the copper plate at the top end of the iron core, the telescopic rod returns to the original position under the action of the reset spring, then the next iron core can be detected, the telescopic rod has the telescopic function, so that the upper contact can be in contact with the copper plate at the top end of the iron core for a certain time, at the moment, whether the upper contact meets the standard or not can be judged by observing the indication number of a detection instrument, and the operation is simple;

2) in work, the device is detected in a mechanical mode, and workers can finish detection of the iron core only by taking and placing the iron core, so that the operation steps of the workers are reduced, and the detection efficiency is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

in the figure: 1. a base plate; 2. a middle plate; 3. a top plate; 4. a lower contact; 5. a cam; 6. a chute; 7. a slider; 8. a return spring; 9. a connecting rod; 10. a telescopic rod; 11. an upper contact; 12. a U-shaped block; 13. a pulley; 14. a worm gear; 15. a worm; 16. a drive motor; 17. mounting grooves; 18. a tension spring; 19. t-shaped columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a bottom plate 1, bottom plate 1's top fixedly connected with medium plate 2, medium plate 2's top fixedly connected with roof 3, the top of medium plate 2 is rotated and is installed cam 5, fixed mounting has worm wheel 14 on the cam 5, spout 6 has been seted up to medium plate 2's middle part symmetry, the inside slidable mounting of spout 6 has slider 7, be convenient for slider 7 carries out vertical motion, reset spring 8 and spout 6's bottom cell wall fixed connection are passed through to slider 7's bottom, can make slider 7 get back to original position, one side fixedly connected with connecting rod 9 of slider 7, connecting rod 9 fixed connection is in the outer wall of telescopic link 10, contact 11 is gone up to telescopic link 10's bottom fixed connection, the time of contact 11 and iron core contact can be increased, actuating mechanism is installed on roof 3.

In the second embodiment, on the basis of the first embodiment, the top end of the telescopic rod 10 is further fixedly connected with a U-shaped block 12, a pulley 13 is rotatably installed inside the U-shaped block 12, and the pulley 13 is in contact with the cam 5, so that the friction force between the two can be reduced.

Third embodiment, on the basis of first embodiment, actuating mechanism includes driving motor 16, and driving motor 16 fixed mounting is in the top of roof 3, and fixedly connected with worm 15 on driving motor 16's the output shaft, and worm 15 is connected with worm wheel 14 meshing, can drive worm wheel 14 and rotate.

In a fourth embodiment, on the basis of the first embodiment, the bottom plate 1 is provided with a mounting groove 17 inside, the mounting groove 17 is fixedly connected with a telescopic spring 18 inside, the telescopic spring 18 is fixedly connected to the bottom end of a T-shaped column 19, and the top end of the T-shaped column 19 is fixedly connected with the lower contact 4, so that the lower contact 4 can be conveniently mounted.

In the fifth embodiment, on the basis of the first embodiment, the upper contact 11 and the lower contact 4 are respectively and electrically connected with two binding posts of the tester through wires, so that the iron core can be conveniently detected.

Sixth embodiment, on the basis of first embodiment, the mounting hole has all been seted up at four edges of bottom plate 1, and the mounting hole all passes through screw and external workstation fixed connection, is convenient for install the device.

The working principle is as follows: when the device works, firstly, an iron core is placed at the top end of a bottom plate 1, a copper plate at the bottom end of the iron core is in contact with a lower contact 4, then a driving motor 16 is started, an output shaft of the driving motor 16 drives a worm 15 to rotate, the worm 15 drives a cam 5 to rotate through a worm gear 14, the cam 5 rotates at a low speed, a pulley 13 is extruded in the rotating process of the cam 5, a telescopic rod 10 moves downwards through a U-shaped block 12, an upper contact 11 is in contact with the copper plate at the top end of the iron core, the telescopic rod 10 returns to the original position under the action of a return spring 8, then the next iron core can be detected, and the telescopic rod 10 has a telescopic function, so that the upper contact 11 can be in contact with the copper plate at the top end of the iron core for a certain time, and at this time.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides an amorphous strip iron core detection device, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), the top fixedly connected with medium plate (2) of bottom plate, top fixedly connected with roof (3) of medium plate (2), the top of medium plate (2) is rotated and is installed cam (5), fixed mounting has worm wheel (14) on cam (5), spout (6) have been seted up to the middle part symmetry of medium plate (2), the inside slidable mounting of spout (6) has slider (7), reset spring (8) and the bottom cell wall fixed connection of spout (6) are passed through to the bottom of slider (7), one side fixedly connected with connecting rod (9) of slider (7), connecting rod (9) fixed connection is in the outer wall of telescopic link (10), contact (11) are gone up to the bottom fixedly connected with of telescopic link (10), actuating mechanism is installed on the top of roof.

2. The apparatus of claim 1, wherein: the top of telescopic link (10) still fixedly connected with U-shaped piece (12), the inside rotation of U-shaped piece (12) installs pulley (13), and pulley (13) contact with cam (5).

3. The apparatus of claim 1, wherein: the driving mechanism comprises a driving motor (16), the driving motor (16) is fixedly installed at the top end of the top plate (3), a worm (15) is fixedly connected to an output shaft of the driving motor (16), and the worm (15) is meshed with the worm wheel (14).

4. The apparatus of claim 1, wherein: mounting groove (17) have been seted up to the inside of bottom plate (1), the inside fixedly connected with expanding spring (18) of mounting groove (17), expanding spring (18) fixed connection is in the bottom of T shape post (19), top fixedly connected with lower contact (4) of T shape post (19).

5. The apparatus of claim 1, wherein: the upper contact (11) and the lower contact (4) are respectively and electrically connected with two binding posts of the tester through wires.

6. The apparatus of claim 1, wherein: four corners of the bottom plate (1) are provided with mounting holes which are fixedly connected with an external workbench through screws.