CN211466132U

CN211466132U - Automatic assembling clamp for magnet

Info

Publication number: CN211466132U
Application number: CN201922001529.6U
Authority: CN
Inventors: 胡俊鹏
Original assignee: Jianhui Plastic Electronic Industry Shenzhen Co ltd
Current assignee: Jianhui Plastic Electronic Industry Shenzhen Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-11
Anticipated expiration: 2029-11-19

Abstract

The utility model belongs to the technical field of magnet processing, in particular to an automatic assembly fixture for mounting magnets, which comprises a machine body, wherein the top surface of the machine body is an assembly platform, a machine cover is arranged on the assembly platform, a fixture tool positioned at the inner side of the machine cover is also arranged on the assembly platform, the fixture tool comprises a bottom plate, fixture bodies and a turntable, the bottom plate is fixed on the top surface of the assembly platform, the turntable is rotatably arranged on the bottom plate, the fixture bodies are provided with a plurality of fixture bodies, and the fixture bodies are annularly arranged at equal intervals relative to the turntable; the turntable is of a disc-shaped structure, and a bulge part is arranged on the outer wall of the turntable; the utility model discloses an assembly jig is equipped with a plurality of stations and carries out the dress magnetite, and work efficiency is high, and bellying on the carousel can be in proper order to anchor clamps body application of force at rotatory in-process, makes the action of anchor clamps body clip the magnetite material, utilizes driving motor and cam wheel splitter as actuating mechanism drive carousel rotation, has guaranteed the precision of assembly.

Description

Automatic assembling clamp for magnet

Technical Field

The utility model belongs to the technical field of the magnetite processing, concretely relates to dress magnetite automatic assembly anchor clamps especially relate to an automatic assembly anchor clamps for circular magnetite.

Background

The magnet is commonly known as a magnet, generally refers to a ferrite magnet and a neodymium iron boron magnet, can generate a magnetic field, has the characteristic of attracting ferromagnetic substances such as iron, nickel, cobalt and other metals, and mainly comprises a square magnet, a tile-shaped magnet, a special-shaped magnet, a cylindrical magnet, a ring magnet, a wafer magnet, a magnetic bar magnet and a magnetic frame magnet; in some mechanical devices and electronic products, a magnet is also one of the essential parts.

The automatic assembly fixture for the original magnet is low in assembly efficiency, difficult to meet the rapid production requirement of enterprises and not beneficial to enterprise income.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a dress magnetite automatic assembly anchor clamps has convenient to use and the high characteristics of assembly efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the automatic magnet assembling clamp comprises a machine body, wherein moving wheels are respectively installed at four corners of the surface of the bottom of the machine body, an assembling platform is arranged on the top surface of the machine body, a machine cover is installed on the assembling platform, a clamp tool located on the inner side of the machine cover is further installed on the assembling platform, a numerical control box is installed on the surface of the machine cover, the clamp tool comprises a bottom plate, clamp bodies and a turntable, the bottom plate is fixed on the top surface of the assembling platform, the turntable is rotatably installed on the bottom plate, the plurality of clamp bodies are arranged, and the plurality of clamp bodies are annularly arranged at equal intervals relative to the turntable; the rotary disc is of a disc-shaped structure, and a protruding part is arranged on the outer wall of the rotary disc.

As an optimized technical scheme of the utility model, the bellying is the arc structure.

As a preferred technical solution of the present invention, the clamp body includes slide rails, a movable clamping plate and a fixed clamping plate, the slide rails are distributed relatively, the fixed clamping plate is fixed inside the two slide rails, and the movable clamping plate is movably mounted inside the two slide rails; the clamping grooves are formed in the opposite surfaces of the movable clamping plate and the fixed clamping plate respectively, and the two clamping grooves are of semicircular structures and are distributed symmetrically.

As a preferred technical scheme of the utility model, still include top actuating mechanism, top actuating mechanism includes ejector pin, drive block and reset spring, two the slide rail inboard still is fixed with a limiting plate seted up on the limiting plate and perforated, the one end of ejector pin run through should perforate the back with move splint fixed connection, the drive block is fixed the ejector pin deviates from the one end of moving splint, the reset spring cover is established just be in on the ejector pin between moving splint and the drive block.

As an optimal technical scheme of the utility model, spacing spout has been seted up on the opposite face of slide rail respectively, move on the lateral wall of splint be fixed with the corresponding spacing slider of spacing spout.

As an optimized technical scheme of the utility model, the surface of driving block is the arc structure of indent formula, and has the gyro wheel at the surface mounting of driving block.

As a preferred technical solution of the present invention, a driving mechanism for driving the turntable to rotate is installed in the machine body, and the driving mechanism includes a driving motor and a cam divider, an output shaft of the cam divider is fixedly connected with the turntable; and the output shaft of the driving motor and the input shaft of the turntable are both provided with chain wheels, and the two chain wheels are in transmission connection through chains.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an assembly jig is equipped with a plurality of stations and carries out the dress magnetite, and work efficiency is high, and bellying on the carousel can be in proper order to anchor clamps body application of force at rotatory in-process, makes the action of anchor clamps body clip the magnetite material, utilizes driving motor and cam wheel splitter as actuating mechanism drive carousel rotation, has guaranteed the precision of assembly.

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 top view of the fixture assembly of the present invention;

fig. 3 is a schematic top view of the clamp body according to the present invention;

fig. 4 is a schematic front structural view of the driving mechanism of the present invention;

in the figure: 1. a body; 2. assembling a platform; 3. a hood; 4. a fixture tool; 41. a base plate; 411. a slide rail; 412. a limiting slide block; 413. a limiting chute; 414. a limiting plate; 415. a top rod; 416. a drive block; 417. a roller; 418. a return spring; 419. perforating; 420. a movable clamping plate; 421. a clamping groove; 422. fixing the clamping plate; 42. a clamp body; 43. a turntable; 44. a boss portion; 5. a numerical control box; 6. a moving wheel; 7. a drive motor; 8. a cam divider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: automatic magnet assembling clamp comprises a machine body 1, moving wheels 6 are respectively installed at four corners of the bottom surface of the machine body 1, the machine body 1 is convenient to move, the top surface of the machine body 1 is an assembling platform 2, a machine cover 3 is installed on the assembling platform 2, a clamp tool 4 located on the inner side of the machine cover 3 is further installed on the assembling platform 2, a numerical control box 5 is installed on the surface of the machine cover 3, and is used for controlling the operation of equipment, the clamp tool 4 comprises a bottom plate 41, clamp bodies 42 and a turntable 43, the bottom plate 41 is fixed to the top surface of the assembling platform 2, the turntable 43 is rotatably installed on the bottom plate 41, the clamp bodies 42 are multiple, and the clamp bodies 42 are annularly arranged at equal intervals relative to the turntable 43; the turntable 43 is of a disc-shaped structure, and a protruding portion 44 is arranged on the outer wall of the turntable 43, when the turntable 43 rotates, the protruding portion 44 presses the fixture body 42 when rotating to the corresponding fixture body 42, so that the fixture body 42 is clamped, while the fixture bodies 42 at other positions are still in a loose state, and the protruding portion 44 continuously rotates, so that the fixture body 42 is sequentially clamped.

Specifically, as shown in fig. 2, in the present embodiment, the protruding portion 44 is an arc-shaped structure, and the friction between the clamp body 42 and the protruding portion 44 ensures that the protruding portion 44 rotates reliably.

Specifically, according to fig. 2 and fig. 3, in this embodiment, the fixture body 42 includes a sliding rail 411, a movable clamp plate 420 and a fixed clamp plate 422, the sliding rail 411 is distributed oppositely, the fixed clamp plate 422 is fixed inside the two sliding rails 411, and the movable clamp plate 420 is movably mounted inside the two sliding rails 411; move and seted up on splint 420 and the fixed splint 422 opposite face and press from both sides groove 421 respectively, and two clamp grooves 421 are semi-circular structure and symmetric distribution, and the magnetite material that treats the clamping is arranged in on the bottom plate 41 between moving splint 420 and the fixed splint 422, moves splint 420 and removes the back, can combine with fixed splint 422, utilizes two clamp grooves 421 to carry the magnetite, realizes the clamping.

Specifically, as shown in fig. 3, in this embodiment, the ejection mechanism further includes a push rod 415, a driving block 416 and a return spring 418, a limiting plate 414 is further fixed on the inner sides of the two sliding rails 411, a through hole 419 is formed in the limiting plate 414, one end of the push rod 415 penetrates through the through hole 419 and is fixedly connected to the movable clamp plate 420, the driving block 416 is fixed at one end of the push rod 415 away from the movable clamp plate 420, the return spring 418 is sleeved on the push rod 415 and is located between the movable clamp plate 420 and the driving block 416, when the protruding portion 44 rotates to the position of the ejection mechanism, the driving block 416 is ejected, the driving block 416 drives the push rod 415 to move, the push rod 415 pushes the movable clamp plate 420 to move towards the fixed clamp plate 422, so as to achieve clamping, and when the protruding portion 44 rotates away, the return spring 418 resets the movable clamp plate.

Specifically, as shown in fig. 3, in the embodiment, the opposite surfaces of the sliding rail 411 are respectively provided with a limiting sliding groove 413, and a limiting sliding block 412 corresponding to the limiting sliding groove 413 is fixed on the side wall of the movable clamp plate 420, so as to ensure the stability of the movement of the movable clamp plate 420.

Specifically, according to fig. 3, in the present embodiment, the surface of the driving block 416 is a concave arc structure, and a roller 417 is installed on the surface of the driving block 416, and the roller 417 reduces the contact friction between the driving block 416 and the protrusion 44.

Specifically, according to fig. 4, in the present embodiment, a driving mechanism for driving the rotating disc 43 to rotate is installed in the machine body 1, and the driving mechanism includes a driving motor 7 and a cam divider 8, and an output shaft of the cam divider 8 is fixedly connected with the rotating disc 43; all install the sprocket on the output shaft of driving motor 7 and the input shaft of carousel 43, two sprockets pass through chain drive and connect, cam divider 8 is 70AD type, it can directly purchase on the market, driving motor 7 drives the action of cam divider 8 through the transmission relation of sprocket and chain, cam divider 8 drives the carousel 43 rotation, the anchor clamps body 42 of this embodiment is equipped with six, the contained angle is 60 between, utilize cam divider 8 to make carousel 43 pause once after rotating 60 promptly, adorn the magnetite, it has five times to pause to rotate a week.

The utility model discloses a theory of operation and use flow: the utility model discloses an anchor clamps are when using, treat that the magnetite material of clamping arranges in between the movable clamp plate 420 and the fixed clamp plate 422 on the bottom plate 41, after the equipment starts, driving motor 7 drives the action of cam wheel splitter 8 through the transmission relation of sprocket and chain, cam wheel splitter 8 drives carousel 43 rotatory, when bellying 44 changes the position to the top actuating mechanism, can ejecting drive block 416, drive block 416 drives ejector pin 415 and removes, ejector pin 415 promotes movable clamp plate 420 and removes towards fixed clamp plate 422, realize the clamping, when bellying 44 changes from the back, reset spring 418 makes movable clamp plate 420 reset, can carry out the unloading.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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

1. Dress magnetite automatic assembly anchor clamps, including organism (1), the bottom surface four corners of organism (1) is installed respectively and is removed wheel (6), the top surface of organism (1) is mounting platform (2) install aircraft bonnet (3) on mounting platform (2), and still install on mounting platform (2) and be in aircraft bonnet (3) inboard anchor clamps frock (4) aircraft bonnet (3) surface mounting has numerical control case (5), its characterized in that: the fixture tool (4) comprises a bottom plate (41), fixture bodies (42) and a turntable (43), wherein the bottom plate (41) is fixed on the top surface of the assembly platform (2), the turntable (43) is rotatably mounted on the bottom plate (41), the plurality of fixture bodies (42) are arranged, and the plurality of fixture bodies (42) are annularly arranged at equal intervals relative to the turntable (43); the turntable (43) is of a disc-shaped structure, and a convex part (44) is arranged on the outer wall of the turntable (43).

2. The automatic magnet assembling jig according to claim 1, wherein: the protruding portion (44) is of an arc-shaped structure.

3. The automatic magnet assembling jig according to claim 1, wherein: the clamp body (42) comprises sliding rails (411), movable clamping plates (420) and fixed clamping plates (422), the sliding rails (411) are distributed oppositely, the fixed clamping plates (422) are fixed on the inner sides of the two sliding rails (411), and the movable clamping plates (420) are movably mounted on the inner sides of the two sliding rails (411); the opposite surfaces of the movable clamping plate (420) and the fixed clamping plate (422) are respectively provided with a clamping groove (421), and the two clamping grooves (421) are of semicircular structures and are symmetrically distributed.

4. The automatic magnet assembling jig according to claim 3, wherein: still include the top and move the mechanism, the top moves the mechanism and includes ejector pin (415), drive block (416) and reset spring (418), two slide rail (411) inboard still is fixed with a limiting plate (414) seted up perforation (419) on limiting plate (414), the one end of ejector pin (415) run through this perforation (419) back with move splint (420) fixed connection, drive block (416) are fixed ejector pin (415) deviate from the one end of moving splint (420), reset spring (418) cover is established on ejector pin (415) and be in and move between splint (420) and drive block (416).

5. The automatic magnet assembling jig according to claim 4, wherein: and the opposite surfaces of the sliding rail (411) are respectively provided with a limiting sliding groove (413), and a limiting sliding block (412) corresponding to the limiting sliding groove (413) is fixed on the side wall of the movable clamping plate (420).

6. The automatic magnet assembling jig according to claim 4, wherein: the surface of the driving block (416) is of a concave arc structure, and a roller (417) is mounted on the surface of the driving block (416).

7. The automatic magnet assembling jig according to claim 1, wherein: a driving mechanism for driving the turntable (43) to rotate is installed in the machine body (1), the driving mechanism comprises a driving motor (7) and a cam divider (8), and an output shaft of the cam divider (8) is fixedly connected with the turntable (43); and chain wheels are arranged on the output shaft of the driving motor (7) and the input shaft of the turntable (43), and the two chain wheels are in transmission connection through chains.