CN214418234U - Rotor jig of VCM motor - Google Patents

Abstract

The utility model provides a rotor tool of VCM motor, including being rectangular plate-like body, the top surface of body is equipped with a plurality of standing grooves that are used for the one-to-one matching to place the rotor, and is a plurality of the standing groove is the rectangle array along the border of body and arranges, the standing groove is the rectangle, four edges of standing groove all outwards extend be equipped with the shell fragment match the position portion of letting that corresponds. The utility model has the advantages of simple structure and reasonable design for the relevant production processes of VCM motor rotor, it is convenient to use, and it can realize the quick accurate location of batch product on production facility and the fast switch-over between different production facility, improves production efficiency, guarantees the product quality.

Description

Rotor jig of VCM motor

Technical Field

The utility model relates to a VCM motor production field particularly, relates to a rotor tool of VCM motor.

Background

The VCM motor is commonly called as a voice coil motor or a voice coil motor, has the function of adjusting the position of the lens, makes the camera shooting present the clearest state, has the advantages of small occupied circuit board area, high reliability and capability of supporting high power, can reduce the system cost and volume, and is applied to automatic focusing of the camera of the mobile phone in a large number at present. The VCM motor has small volume, a plurality of components, precise and complex assembly and long production process, so that the VCM motor needs to be matched with a fixed jig for designing the VCM motor to be matched with production equipment for production.

In view of this, the present inventors have invented a rotor jig for a VCM motor, which is mainly used in the production processes of assembling and fixing the spring plate and the rotor, cutting the spring plate, and taking out the spring plate (after cutting the spring plate).

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a structural design is simple reasonable, be used for the tool of VCM motor rotor's relevant production processes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a VCM motor's rotor tool, is including being rectangular plate-like body, the top surface of body is equipped with a plurality of standing grooves that are used for the one-to-one matching to place the rotor, and is a plurality of the standing groove is the rectangle array along the border of body and arranges, the standing groove is the rectangle, four edges of standing groove all outwards extend and are equipped with the portion of letting the position that corresponds with the shell fragment matching.

Furthermore, a chip falling hole penetrating through the body is formed in the bottom of the placing groove.

Furthermore, the top surface of body is equipped with four groups of mounting holes, and it is located four edges and corners of body respectively, every group all be equipped with a set of reference column that is used for the location to place the reed in the mounting hole.

Furthermore, the number of the positioning columns in one group is different from the number of the positioning columns in the other three groups.

Furthermore, be equipped with a plurality of thimble holes that are convenient for the thimble to pass and jack-up the shell fragment on the body, the thimble hole be located the border of standing groove and with the corner correspondence setting of standing groove.

Further, the bottom surface of body is equipped with the locating pin of three being convenient for place the tool location on production facility, and it is located the three edges and corners of body respectively.

Further, the bottom surface of body is equipped with the heavy groove of stepping down, the heavy groove of stepping down corresponds with the region that the body top surface set up the standing groove.

Furthermore, the top surface border of body is equipped with the breach of stepping down that is convenient for the manual work to take out the reed.

Further, the side of body is equipped with the shaft hole that the tool was got to the manipulator clamp of being convenient for.

Furthermore, the bottom surface of the body is provided with a grabbing notch convenient for manually grabbing the jig.

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

the utility model discloses rotor tool simple structure, reasonable in design for the relevant production processes of VCM motor rotor, it is convenient to use, and it can realize the quick accurate location of batch product on production facility and the fast switch-over between different production facility, improves production efficiency, guarantees the product quality.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a reed assembled to a rotor fixture according to an embodiment of the present invention, in which only one set of shrapnel and one rotor are shown;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic top view of a jig body according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

fig. 5 is a bottom view of a jig body according to an embodiment of the present invention.

Description of the main elements

10-a spring plate, wherein the spring plate is provided with a plurality of elastic pieces,

20-the rotor is provided with a rotor,

30-a reed which is provided with a reed,

40-the main body of the device,

41-a placing groove, 411-a position-giving part, 412-a chip-removing hole,

42-mounting holes, 421-positioning columns,

43-a top pinhole, wherein the top pinhole is provided with a plurality of holes,

44-the gap of the abdication,

45-positioning pins, namely positioning pins,

46-the shaft hole is arranged on the upper portion of the shaft,

47-a position-giving sinking groove,

48-grabbing the notch.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

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; can be mechanically or electrically connected; 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 disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-2, the utility model discloses a rotor 20 tool of VCM motor, mainly used shell fragment 10 is fixed with rotor 20's equipment, shell fragment 10's cutting, the reed 30 (after excising shell fragment 10) production processes such as taking out, wherein treat that the shell fragment 10 of equipment fixes on the reed 30, it is fixed with a plurality of shell fragments 10 to arrange on a slice reed 30, the rotor 20 of placing on its quantity and interval and the tool is corresponding, place rotor 20 on the tool, place reed 30 on the tool again, the last shell fragment 10 one-to-one of reed 30 is located rotor 20's assembled position, cut down shell fragment 10 from reed 30 and take out reed 30 from the tool, it is fixed to assemble shell fragment 10 and rotor 20 again at last.

Referring to fig. 1 to 5, the jig specifically includes the body 40 that is rectangular plate-like, the top surface of body 40 is equipped with a plurality of standing grooves 41 that are used for the one-to-one matching to place rotor 20, and is a plurality of standing grooves 41 are the rectangle array along the border of body 40 and arranges, standing grooves 41 are the rectangle, four edges of standing grooves 41 all outwards extend and are equipped with the portion of stepping down that matches the correspondence with shell fragment 10, and a plurality of settings of standing grooves 41 realize the batch production equipment of multiunit product, raise the efficiency, and the number of standing grooves 41 is then according to actual demand and decides here, does not do the restriction.

The tank bottom of standing groove 41 is equipped with the bits hole 412 that falls that runs through body 40, the setting in bits hole 412 for the piece that produces in the production process can fall into the tool below, and finally sucks it away through the clean system of production facility, so can prevent effectively that the piece from gluing on the product, thereby can guarantee the product quality.

Referring to fig. 1 to 4, four sets of mounting holes 42 are formed in the top surface of the body 40 and located at four corners of the body 40, each set of mounting holes 42 is provided with a set of positioning posts 421 for positioning the reed 30, the number of the positioning posts 421 is different from the number of the positioning posts 421, that is, the reed 30 has four sets of through holes matching the positions and the number of the positioning posts 421, the positioning posts 421 are designed to achieve quick and accurate placement of the reed 30, and the positioning posts 421 are designed to have a foolproof effect, so that the correct installation direction of the elastic sheet 10 can be ensured.

After the spring sheet 10 is cut off from the spring sheet 30, the spring sheet 30 needs to be taken out from the fixture, for some spring sheets 30 with good precision, in order to prevent the spring sheet 30 from being driven to move in the process of taking the spring sheet 30, the spring sheet 30 needs to be taken out vertically from the top surface of the fixture, and the work can be completed by means of equipment with an ejector pin device, specifically, a plurality of ejector pin holes 43 which are convenient for ejector pins to penetrate through and vertically jack the spring sheet 10 are arranged on the body 40, and the ejector pin holes 43 are located on the edge of the placing groove 41 and are arranged corresponding to the corners of the placing groove 41. And to some less accurate reeds 30, can directly take off the reed 30 by the manual work, specifically, the top surface border of body 40 is equipped with the breach of stepping down 44 that is convenient for the manual work to take off reed 30, and the workman grasps the reed 30 of hanging in the breach of stepping down 44 and slowly takes off the reed 30 from one side.

Referring to fig. 5, the bottom surface of the body 40 is provided with three positioning pins 45 which are convenient for positioning and placing the jig on the production equipment, the positioning pins are respectively positioned at three corners of the body 40, and the positioning pins 45 are designed to realize quick and accurate positioning and placement of the jig on the production equipment, so that the efficiency is improved. The side of the body 40 is provided with a shaft hole 46 which is convenient for a manipulator to clamp the jig, thereby facilitating automatic production.

When the jig is placed, stacking is generally adopted, in order to avoid damage to products placed in the placing groove 41 during stacking, a yielding sunken groove 47 is formed in the bottom surface of the body 40, and the yielding sunken groove 47 corresponds to the area where the placing groove 41 is formed in the top surface of the body 40. In addition, the bottom surface of the body 40 is provided with a grabbing notch 48 which is convenient for a worker to grab the jig, so that the worker can grab and carry the jig conveniently.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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 protection scope of the present invention.

Claims (10)

1. The utility model provides a VCM motor's rotor tool, its characterized in that, is including being rectangular plate-like body, the top surface of body is equipped with a plurality of standing grooves that are used for the one-to-one matching to place the rotor, and is a plurality of the standing groove is the rectangle array along the border of body and arranges, the standing groove is the rectangle, four edges of standing groove all outwards extend and are equipped with the portion of letting the position that corresponds with the shell fragment matching.

2. The rotor jig of a VCM motor according to claim 1, wherein: the tank bottom of standing groove is equipped with the bits hole that falls that runs through the body.

3. The rotor jig of a VCM motor according to claim 1, wherein: the top surface of body is equipped with four groups of mounting holes, and it is located four edges and corners of body respectively, every group all be equipped with a set of reference column that is used for the location to place the reed in the mounting hole.

4. The rotor jig of a VCM motor according to claim 3, wherein: the number of the positioning columns in one group is different from the number of the positioning columns in the other three groups.

5. The rotor jig of a VCM motor according to claim 1, wherein: the body is provided with a plurality of thimble holes which are convenient for thimble to penetrate and jack up the elastic sheet, and the thimble holes are positioned at the edge of the placing groove and are arranged corresponding to the corners of the placing groove.

6. The rotor jig of a VCM motor according to claim 1, wherein: the bottom surface of body is equipped with the locating pin of three being convenient for place the tool location on production facility, and it is located the three edges and corners of body respectively.

7. The rotor jig of a VCM motor according to claim 1, wherein: the bottom surface of body is equipped with the heavy groove of stepping down, the heavy groove of stepping down corresponds with the region that the body top surface set up the standing groove.

8. The rotor jig of a VCM motor according to claim 1, wherein: the top surface border of body is equipped with the breach of stepping down of being convenient for the manual work to take out the reed.

9. The rotor jig of a VCM motor according to claim 1, wherein: the side of body is equipped with the shaft hole that the tool was got to the manipulator clamp of being convenient for.

10. The rotor jig of a VCM motor according to claim 1, wherein: the bottom surface of body is equipped with the manual work of being convenient for and snatchs the breach of snatching of tool.

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