CN212042355U

CN212042355U - Flat motor shell riveting device

Info

Publication number: CN212042355U
Application number: CN202020325170.8U
Authority: CN
Inventors: 张国付; 王远东; 张冠军
Original assignee: Leader Micro Electronic Huizhou Co ltd
Current assignee: Leader Micro Electronic Huizhou Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-12-01
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a flat motor shell riveting device, which comprises a feeding mechanism, a moving mechanism, a riveting mechanism and a material pushing mechanism, wherein the feeding mechanism and the riveting mechanism are arranged side by side, the moving mechanism is arranged below the feeding mechanism and the riveting mechanism in a sliding manner, the riveting mechanism can be arranged in a lifting manner, and the material pushing mechanism can be telescopically arranged outside the riveting mechanism; the riveting mechanism comprises a punch and an adsorption piece, and the adsorption piece is arranged on the inner side of the punch; the moving mechanism is provided with a fixing groove, and the fixing groove can slide to the position right below the feeding mechanism or the riveting mechanism. The utility model discloses a be used for flat motor housing riveting device to be used for flat motor equipment to accomplish the back, is in the same place the epitheca and the inferior valve riveting of motor.

Description

Flat motor shell riveting device

Technical Field

The utility model relates to a flat motor production and processing equipment technical field, concretely relates to flat motor housing riveting device.

Background

The flat motor is a driving part and is used for small-sized mobile equipment such as a mobile phone and the like, and the vibration function of the small-sized mobile equipment such as the mobile phone and the like is realized. The flat motor mainly comprises an upper shell, a lower shell, a rotor and a stator, wherein the rotor and the stator are arranged in a space formed by the upper shell and the lower shell. In order to stabilize the structure of the flat motor, the upper shell and the lower shell need to be fixed together, riveting is a common fixing method, but the conventional flat motor riveting equipment can only realize simple riveting, cannot carry out automatic feeding and blanking, has low riveting efficiency, and cannot meet the requirement of large-scale industrial production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the not enough in the background art, provide a flat motor housing riveting device that can solve.

In order to solve the technical problem, the technical scheme of the utility model is that: a flat motor shell riveting device comprises a feeding mechanism, a moving mechanism, a riveting mechanism and a material pushing mechanism, wherein the feeding mechanism and the riveting mechanism are arranged in parallel, the moving mechanism is arranged below the feeding mechanism and the riveting mechanism in a sliding mode, the riveting mechanism is arranged in a lifting mode, and the material pushing mechanism is arranged on the outer side of the riveting mechanism in a telescopic mode; the riveting mechanism comprises a punch and an adsorption piece, and the adsorption piece is arranged on the inner side of the punch; the moving mechanism is provided with a fixing groove, and the fixing groove can slide to the position right below the feeding mechanism or the riveting mechanism.

Further, feed mechanism includes that the feeding presss from both sides and the turnover feed collet, the feeding presss from both sides the fixed setting, the turnover feed collet can dismantle the top that sets up at the feeding and press from both sides, all be provided with the silo that link up from top to bottom in feeding clamp and the turnover feed collet.

Further, the turnover material clamp comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece are buckled together to form the turnover material clamp, and a material groove is formed on the inner sides of the first clamping piece and the second clamping piece; the first clamping piece and the second clamping piece are detachably arranged.

Furthermore, the first clamping piece and the second clamping piece are fixed together through a magnetic part in an adsorption manner; the turnover material clamp is detachably arranged above the feeding clamp through the magnetic suction piece.

Further, a vacuum adsorption structure is arranged at the bottom of the fixing groove.

Further, the adsorption piece is a magnetic suction head.

Further, the device also comprises a material receiving box which is a box body structure with an opening at the upper part; the material receiving box is arranged on the side surface of the riveting mechanism and the other side opposite to the material pushing mechanism.

Furthermore, the moving mechanism, the riveting mechanism and the material pushing mechanism are all driven by a telescopic cylinder.

Furthermore, the riveting and riveting device also comprises a rack, wherein the feeding mechanism, the moving mechanism, the riveting and pressing mechanism and the pushing mechanism are all arranged on the rack.

The utility model discloses the beneficial effect who realizes mainly has following several: the riveting device for the flat motor shell comprises a feeding mechanism, a moving mechanism, a riveting mechanism and a material pushing mechanism, a plurality of flat motors to be riveted can be continuously fed through the feeding mechanism, the plurality of flat motors to be riveted are continuously moved to the position below the riveting mechanism from the position below the feeding mechanism through the moving mechanism, the riveting mechanism can continuously carry out riveting, the material pushing mechanism can rapidly discharge the riveted flat motors after the riveting of the flat motors is completed through the riveting mechanism, continuous feeding, riveting and discharging are achieved when the flat motor shell is riveted, the production efficiency is high, and the requirement of large-batch rapid industrial production can be met.

Drawings

Fig. 1 is a schematic front view of a flat motor housing riveting device according to an embodiment of the present invention (a turnover material clamp is installed);

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

fig. 3 is a left side view schematic structural diagram of a flat motor housing riveting device according to an embodiment of the present invention;

fig. 4 is a schematic front view of a flat motor housing riveting device according to an embodiment of the present invention (without a turnover clamp);

fig. 5 is a schematic structural view of a first clamping piece of a material transferring clamp according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a second clamping piece of a material transferring clamp according to an embodiment of the present invention;

fig. 7 is a schematic structural view illustrating a first clamping piece and a second clamping piece fastened together to form a revolving clip according to a first embodiment of the present invention;

fig. 8 is a schematic structural view of a flat motor before riveting according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a flat motor according to an embodiment of the present invention after being riveted.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted; the same or similar reference numerals correspond to the same or similar parts; the terms describing positional relationships in the drawings are for illustrative purposes only and are not to be construed as limiting the patent.

Detailed Description

To facilitate understanding for those skilled in the art, the present invention will be described in further detail with reference to the accompanying drawings and examples.

Example one

Referring to fig. 1 to 9, a riveting device for a flat motor shell is used for riveting and fixing an upper shell a and a lower shell b of a motor together after a flat motor is assembled. The flat motor shell riveting device comprises a feeding mechanism 1, a moving mechanism 2, a riveting mechanism 3 and a material pushing mechanism 4. The feeding mechanism 1 is used for continuously feeding a plurality of assembled flat motors, the moving mechanism 2 is used for transferring the assembled flat motors from the feeding mechanism 1 to the lower side of the riveting mechanism 3, riveting and fixing of the upper shell a and the lower shell b are completed through the riveting mechanism 3, the pushing mechanism 4 is used for pushing the riveted flat motors away from the riveting mechanism 3, and discharging after riveting of the flat motors is completed is achieved.

Referring to fig. 1-7, the feeding mechanism 1 and the riveting mechanism 3 are vertically arranged in parallel, the feeding mechanism 1 sequentially conveys the assembled flat motor to the moving mechanism 2 from top to bottom, and the riveting mechanism 3 is arranged in parallel on one side of the feeding mechanism 1 to rivet the flat motor moved by the moving mechanism 2. The moving mechanism 2 is arranged below the feeding mechanism 1 and the riveting mechanism 3 in a sliding manner, and specifically, a base can be arranged on the base, a horizontal sliding rail is arranged on the base, a sliding chute is arranged below the moving mechanism 2, and the sliding chute is arranged on the sliding rail, so that the moving mechanism 2 can slide horizontally; in addition, a slide driving mechanism such as a telescopic cylinder and a screw mechanism may be provided to drive the moving mechanism 2 to slide. Therefore, the moving mechanism 2 can receive the flat motor which is not riveted from the lower part of the feeding mechanism 1 and then transfer the flat motor to the lower part of the riveting mechanism 3 for riveting.

Referring to fig. 1-4, the riveting mechanism 3 is arranged in a lifting manner, and is lowered by the riveting mechanism 3 to rivet the flat motor fixed on the lower moving mechanism 2, after riveting is completed, the riveting mechanism 3 is lifted, and when the riveting mechanism 3 is lifted, the riveting mechanism 3 and the riveted flat motor are taken out of the moving mechanism 2; the riveting mechanism 3 can be arranged on a base or a bracket in a lifting way through a telescopic cylinder or a screw rod mechanism. The material pushing mechanism 4 is arranged on the outer side of the riveting mechanism 3 in a telescopic mode, so that when the riveting mechanism 3 takes out the riveted flat motor from the moving mechanism 2, the riveted flat motor is pushed away from the side face of the riveting mechanism 3 through the material pushing mechanism 4, and blanking of the riveted flat motor is achieved; the extension of the material pushing mechanism 4 can also adopt a telescopic cylinder or a screw rod mechanism.

Referring to fig. 1-4, riveting mechanism 3 includes drift 31 and adsorption element, evenly sets up a plurality of inward protruding structures on drift 31, has set up six in this embodiment, and the protruding structure of drift 31 presses the edges and corners that flat motor upper shell a and lower shell b are connected when riveting mechanism 3 pushes down, fixes upper shell a and lower shell b together in the riveting of edges and corners. The adsorption piece is arranged on the inner side of the punch 31, and can adsorb the flat motor after riveting and take the flat motor out of the moving mechanism 2; the housing of the flat motor is typically of metal construction and the suction member may thus be a magnetic suction head, such as a magnet. The moving mechanism 2 is provided with a fixing groove 21, the fixing groove 21 is a groove structure, and the depth value of the fixing groove 21 is preferably set to be smaller than the height value of the flat motor, so that when the flat motor is fixed in the fixing groove 21, the upper part of the flat motor is exposed out of the fixing groove 21, and the punch 31 can act on the outer side of the upper part of the flat motor to complete riveting. The fixed groove 21 can slide to the position right below the feeding mechanism 1 or the riveting mechanism 3 along with the moving mechanism 2, so that a flat motor for taking materials or riveting can be realized.

As a further preferable scheme, a vacuum adsorption structure is preferably arranged at the bottom of the fixing groove 21, so that the flat motor can be adsorbed and fixed by the vacuum adsorption structure at the bottom of the fixing groove 21 during the riveting process of the riveting mechanism 3, and the influence of the deviation of the flat motor on the riveting precision is avoided. The vacuum adsorption structure can adopt a plurality of adsorption holes that fixed slot 21 bottom set up, and the adsorption hole is connected with outside negative pressure source to can adsorb fixed flat motor through the adsorption hole, can set up the switch, adsorption hole and negative pressure source intercommunication when the flat motor is fixed to needs, adsorption hole and negative pressure source disconnection and with atmosphere intercommunication when the flat motor need not be fixed.

Referring to fig. 1-7, in order to realize continuous and uninterrupted feeding of the flat motor, the feeding mechanism 1 comprises a feeding clamp 11 and a turnover clamp 12, the feeding clamp 11 is fixedly arranged on one side of the riveting mechanism 3, the turnover clamp 12 is detachably arranged above the feeding clamp 11, and a trough 13 which is through up and down is arranged in each of the feeding clamp 11 and the turnover clamp 12. Thereby turnover feed collet 12 can be dismantled and a plurality of flat motors of waiting the riveting are loaded in silo 13, will have enough to meet need the feed collet 12 and install in the feed collet 11 top after the loading is accomplished, and flat motor slides down to the silo 13 of feed collet 11 from the silo 13 of turnover feed collet 12, finally enters into in the fixed slot 21 of moving mechanism 2 from the feed collet 11 bottom. The turnover clamp 12 can be provided in plurality, so that the materials can be prepared more sufficiently, and when the turnover clamp 12 on one feeding clamp 11 is emptied, another full-load turnover clamp 12 can be quickly installed on the feeding clamp 11.

Referring to fig. 5-9, the revolving clip 12 preferably has the following structure: the turnover material clamp comprises a first clamping piece 121 and a second clamping piece 122, wherein the first clamping piece 121 and the second clamping piece 122 are detachably arranged, and the first clamping piece 121 and the second clamping piece 122 are buckled together to form the turnover material clamp 12. At least one of the first clamping piece 121 and the second clamping piece 122 is provided with a groove at the inner side, so that the inner side can form a trough 13 after the first clamping piece 121 and the second clamping piece 122 are buckled, and the size of the trough 13 is matched with that of the flat motor, so that a plurality of flat motors can be stacked in the trough 13. The generally flat motor has an extended end c which is connected to an external power source, so that the revolving clamp 12 is also provided with a slot 15 to clear the extended end c, as is the feed clamp 11.

Referring to fig. 1 to 7, the first clamping piece 121 and the second clamping piece 122 are detachably disposed, and the first clamping piece 121 and the second clamping piece 122 are detachably disposed, so that the first clamping piece 121 and the second clamping piece 122 can be separated when the flat motor is loaded in the material tank 13, and the flat motor is more easily loaded in the material tank 13, and the loading efficiency is higher. The detachable connection between the first clamping piece 121 and the second clamping piece 122 can be realized by the adsorption and fixation of the magnetic part 14, and the magnetic parts which can be mutually magnetically adsorbed are arranged on the first clamping piece 121 and the second clamping piece 122, so that the first clamping piece 121 and the second clamping piece 122 can be installed together or separated; the magnetic element 14 may be a magnet. The turnover material clamp 12 is detachably arranged above the feeding clamp 11 through the magnetic part 14, so that the turnover material clamp 12 is convenient to detach or mount above the feeding clamp 11; the disassembly can be realized by adopting a magnet, and the turnover clamp 12 is adsorbed above the feeding clamp 11 or disassembled from the feeding clamp 11 through the magnet.

Referring to fig. 3, as a further preferred scheme, in order to better collect and store the riveted flat motor, a material receiving box 6 is further provided, wherein the material receiving box 6 is a box body structure with an opening at the upper part; the material receiving box 6 is arranged on the side face of the riveting mechanism 3 and the other side opposite to the material pushing mechanism 4, so that the material pushing mechanism 4 can push the riveted flat motor into the opposite material receiving box 6 when pushing away from the riveting mechanism 3, and the riveted flat motor is stored and collected in the material receiving box 6.

Referring to fig. 1 to 4, in this embodiment, the moving mechanism 2, the riveting mechanism 3 and the material pushing mechanism 4 are all driven by a telescopic cylinder, the moving mechanism 2 horizontally drives a moving flat motor through a telescopic cylinder 21, the riveting mechanism 3 drives a lifting riveting flat motor through a telescopic cylinder 32, and the material pushing mechanism 4 drives horizontal telescopic blanking through a telescopic cylinder 41.

Referring to fig. 1-4, it is preferable to provide a frame 5, where the frame 5 is an L-shaped structure, the feeding mechanism 1, the riveting mechanism 3, and the pushing mechanism 4 are disposed on a side wall of the L-shaped structure, the moving mechanism 2 and the material receiving box 6 are disposed at the bottom of the L-shaped structure, and the frame is provided to stably connect the parts of the riveting device together, so that the apparatus is more reliable and durable.

Referring to fig. 1 to 9, in the operation of the riveting device for the flat motor shell according to the embodiment, a plurality of flat motors to be riveted are loaded into the turnover material clamp 12, the turnover material clamp 12 is installed above the feeding clamp 11, the flat motors to be riveted are moved one by one from the lower side of the feeding clamp 11 to the lower side of the riveting mechanism 3 (the flat motors are fixed in the fixing grooves 21) through the moving mechanism 2, the riveting mechanism 3 is used for riveting, the vacuum adsorption structure at the bottom of the fixing grooves 21 after the riveting mechanism 3 is used for riveting releases the flat motors, the flat motors are adsorbed by the riveting mechanism 3, and finally the riveted flat motors are pushed away through the material pushing mechanism 4 to be discharged into the material receiving box 6. After the flat motor is riveted, a groove e is punched on the upper shell a, a lug d is punched on the lower shell b, and the lug d is embedded into the groove e, so that the upper shell a and the lower shell b are fixed together.

The attached drawings of the embodiment show a double-station riveting device for the flat motor shell, and two groups of riveting devices for the flat motor shell are arranged on a rack and can be arranged to be single-station or multi-station in practice.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a flat motor shell riveting device which characterized in that: the riveting device comprises a feeding mechanism (1), a moving mechanism (2), a riveting mechanism (3) and a material pushing mechanism (4), wherein the feeding mechanism (1) and the riveting mechanism (3) are arranged in parallel, the moving mechanism (2) is arranged below the feeding mechanism (1) and the riveting mechanism (3) in a sliding manner, the riveting mechanism (3) is arranged in a lifting manner, and the material pushing mechanism (4) is arranged outside the riveting mechanism (3) in a telescopic manner; the riveting mechanism (3) comprises a punch head (31) and an adsorption piece, wherein the adsorption piece is arranged on the inner side of the punch head (31); the moving mechanism (2) is provided with a fixing groove (21), and the fixing groove (21) can slide to the position right below the feeding mechanism (1) or the riveting mechanism (3).

2. The flat motor housing riveting apparatus of claim 1, wherein: feed mechanism (1) is including feeding clamp (11) and turnover feed collet (12), feeding clamp (11) are fixed to be set up, turnover feed collet (12) can be dismantled the top that sets up at feeding clamp (11), all be provided with silo (13) that link up from top to bottom in feeding clamp (11) and the turnover feed collet (12).

3. The flat motor housing riveting apparatus of claim 2, wherein: the turnover material clamp (12) comprises a first clamping piece (121) and a second clamping piece (122), the first clamping piece (121) and the second clamping piece (122) are buckled together to form the turnover material clamp (12), and a material groove (13) is formed on the inner sides of the first clamping piece (121) and the second clamping piece (122); the first clamping piece (121) and the second clamping piece (122) are detachably arranged.

4. The flat motor housing riveting apparatus of claim 3, wherein: the first clamping piece (121) and the second clamping piece (122) are fixed together in an adsorption manner through the magnetic part (14); the turnover material clamp (12) is detachably arranged above the feeding clamp (11) through a magnetic suction piece (14).

5. The flat motor housing riveting apparatus of claim 1, wherein: the bottom of the fixing groove (21) is provided with a vacuum adsorption structure.

6. The flat motor housing riveting apparatus of claim 1, wherein: the adsorption piece is a magnetic suction head.

7. The flat motor housing riveting device according to any one of claims 1 to 6, characterized in that: the device also comprises a material receiving box (6), wherein the material receiving box (6) is of a box body structure with an opening at the upper part; the material receiving box (6) is arranged on the side surface of the riveting mechanism (3) and the other side opposite to the material pushing mechanism (4).

8. The flat motor housing riveting apparatus of claim 7, wherein: the moving mechanism (2), the riveting mechanism (3) and the pushing mechanism (4) are all driven by telescopic cylinders.

9. The flat motor housing riveting apparatus of claim 7, wherein: the riveting and riveting device is characterized by further comprising a rack (5), wherein the feeding mechanism (1), the moving mechanism (2), the riveting and pressing mechanism (3) and the pushing mechanism (4) are all arranged on the rack (5).