CN216137982U - Automatic gasket riveting device - Google Patents

Abstract

The utility model provides an automatic gasket riveting device which comprises a workbench and a rotating assembly, wherein the rotating assembly comprises a rotating motor and a rotating table, the rotating motor is positioned in the center of the workbench and fixedly connected with the workbench, the rotating motor drives the rotating table to rotate, a plurality of fixing jigs are uniformly arranged on the rotating table and used for fixing a dial plate, a plurality of feeding mechanisms and riveting mechanisms are uniformly arranged on the workbench, the feeding mechanisms and the riveting mechanisms are arranged at intervals and are positioned on the outer side of the rotating table, and each feeding mechanism comprises a feeding module and a material conveying module. According to the utility model, the material lifting mechanism and the multi-station fixing jig are arranged on the rotating table, so that the dial plate for processing is conveniently fixed on the rotating table; through setting up the material loading module and passing the material module, convey the gasket to fixed tool on, the device can realize that multistation, multi-angle carry out the riveting simultaneously, and it is consuming time effectively to reduce processing, is favorable to improving the work efficiency and the degree of automation of wrist-watch assembly.

Description

Automatic gasket riveting device

Technical Field

The utility model relates to the technical field of conveying devices, in particular to an automatic gasket riveting device.

Background

When the watch dial is assembled, various parts and gaskets of different types need to be installed in the dial, in the operation process of riveting the dial gasket, because the dial is provided with a plurality of riveting positions, the traditional feeding mode adopts a manual mode to rivet and press the gasket into the dial, because the dial plate needs to be riveted at different positions to rivet different gaskets, and because the gaskets are different in shape and volume, the operating personnel needs to have quite high precision requirements on each position and angle in the riveting process, the riveting mode not only has long time consumption and low working efficiency, but also has the defects that the quality of the gasket after riveting and processing is difficult to keep consistent, may lead to the dial plate assembly after the result of use to differ, to the problem that above-mentioned prior art exists, it is very necessary to research and design an automatic gasket device of riveting that accords with operation requirement, degree of automation is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic gasket riveting device to solve the technical problem in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides an automatic rivet gasket device, includes workstation and rotating assembly, rotating assembly includes rotating electrical machines and revolving stage, rotating electrical machines be located the workstation center and with workstation fixed connection, rotary motion is done to rotating electrical machines drive revolving stage, evenly be equipped with a plurality of fixed jigs on the revolving stage and be used for fixed dial plate, evenly be equipped with a plurality of feed mechanism and riveting mechanism on the workstation, feed mechanism and riveting mechanism interval set up and all are located the revolving stage outside, feed mechanism includes material loading module and biography material module, material loading module is used for carrying the material, it is used for conveying the material to fixed jig department to pass the material module, riveting mechanism is arranged in with the material riveting to the dial plate.

Further, the material loading module includes vibrations module and ejecting module, the vibrations module includes vibrations dish and straight passageway that shakes, vibrations dish link up mutually with straight passageway that shakes and all is used for conveying the material, the one end and the ejecting module that directly shakes the passageway link up mutually, the material is through directly shaking the passageway conveying and ejecting in the module.

Further, ejecting module includes first link, connects flitch, first ejecting cylinder and second ejecting cylinder, first link and workstation fixed connection, first ejecting cylinder set up along the horizontal direction and with first link fixed connection, connect the flitch and be connected with first ejecting cylinder drive, the first connecting plate of one end fixedly connected with of flitch connects, second ejecting cylinder set up along the vertical direction and with first connecting plate fixed connection, the output fixedly connected with thimble of second ejecting cylinder, the one end that connects the flitch to be close to the direct vibration passageway is equipped with puts the silo, it is equipped with the ejecting hole on the silo to put, the material that the ejecting hole will be put in the silo can be passed to the thimble.

Further, pass the material module and include second link, pass the material cylinder, remove the cylinder and swager constructs, second link and workstation fixed connection, pass the material cylinder along the horizontal direction setting and with second link fixed connection, pass the output fixedly connected with movable plate of material cylinder, the movable plate is through passing material cylinder and second link sliding connection, remove the cylinder along the vertical direction setting and with movable plate fixed connection, swager constructs along the vertical direction setting and with remove the cylinder drive and be connected.

Further, swager constructs including second connecting plate, material pressing cylinder and presses the material piece, the output fixed connection of second connecting plate and moving cylinder, press the material cylinder along the vertical direction setting and with second connecting plate fixed connection, press the material piece and press the material cylinder drive to be connected, press material piece below fixedly connected with material pole.

Furthermore, the second connecting plate is fixedly connected with a material taking plate, the material taking plate is located below the material pressing block, a material taking hole is formed in the material taking block, the material pressing rod penetrates through the material taking hole to press the material downwards, a first pressing part is fixedly connected to the side end of the material taking plate, the first pressing part comprises a spring and a pressing block, one end of the spring is fixedly connected with the material taking plate through a third connecting plate, the other end of the spring is fixedly connected with the pressing block, a groove is formed in the pressing block and penetrates through the upper end and the lower end of the pressing block, and the groove and the material taking hole are coaxially arranged.

Furthermore, the riveting mechanism comprises a third connecting frame, a riveting air cylinder and a riveting block, the third connecting frame is fixedly connected with the workbench, the riveting air cylinder is arranged along the vertical direction and is fixedly connected with the third connecting frame, the riveting block is in driving connection with the riveting air cylinder, and a riveting rod is fixedly connected to the bottom end of the riveting block and is used for riveting materials.

Further, the revolving stage center runs through there is the fixed axle, fixedly connected with lifts the material mechanism on the fixed axle, it includes the fourth connecting plate, lifts the material cylinder and lifts the flitch to lift the material mechanism, fourth connecting plate and fixed axle fixed connection, it sets up and just with fourth connecting plate fixed connection along the vertical direction to lift the material cylinder, it is connected with lifting the material cylinder drive to lift the flitch.

Further, fixed tool includes bottom plate, fly leaf and second elastic component, bottom plate and revolving stage fixed connection, the bottom plate passes through second elastic component and fly leaf elastic connection, be equipped with the table groove on the bottom plate and be used for placing the dial plate, the bottom of fly leaf be equipped with dial plate assorted lug, be equipped with a plurality of blanking holes that are used for transmitting the material on the fly leaf.

Compared with the prior art, the material lifting mechanism and the multi-station fixing jig are arranged on the rotating table, and the fixing jig is opened by the material lifting mechanism, so that a dial plate to be machined is conveniently fixed on the rotating table; the gasket is conveyed to the fixed jig from the vibration disc by arranging the feeding module and the material conveying module; and finally, riveting the gasket to the dial plate through the riveting mechanism, wherein the device can realize simultaneous riveting at multiple stations and multiple angles, so that continuous processing of products is realized, the processing time is effectively shortened, and the improvement on the working efficiency and the automation degree of watch assembly are facilitated.

Drawings

FIG. 1: perspective view of the present invention;

FIG. 2: top view of the utility model;

FIG. 3: the structure of the rotating component in the utility model is schematically shown;

FIG. 4: the utility model discloses a structural schematic diagram of a material lifting mechanism;

FIG. 5: the structure of the fixing jig is shown schematically;

FIG. 6: the structure schematic diagram of the feeding mechanism is shown;

FIG. 7: the structure schematic diagram of the feeding module is shown;

FIG. 8: the utility model discloses a structural schematic diagram of an ejection module;

FIG. 9: the structure schematic diagram of A in the ejection module is disclosed;

FIG. 10: the structure schematic diagram of the material conveying module is shown in the utility model;

FIG. 11: the structure of the material taking block is shown schematically;

FIG. 12: the structure of B in the material fetching block of the utility model is schematically shown

FIG. 13: the utility model discloses a structural schematic diagram of a riveting mechanism.

Reference numerals:

1. a work table; 2. a rotating assembly; 3. fixing the jig; 4. a feeding mechanism; 5. a riveting mechanism;

21. a rotating electric machine; 22. a rotating table; 23. a fixed shaft; 24. a material lifting mechanism; 241. a fourth connecting plate; 242. a material lifting cylinder; 243. lifting a material plate;

31. a base plate; 32. a movable plate; 33. a second elastic member; 311. a surface groove; 321. a bump; 322. a blanking hole;

41. a feeding module; 411. a vibration module; 411-1, vibration plate; 411-2, a direct vibration channel; 412. ejecting the module; 412-1, a first connecting frame; 412-2, a material receiving plate; 412-21, a material placing groove; 412-22, ejection holes; 412-5, a first connection plate; 412-3, a first knockout cylinder; 412-4, a second knockout cylinder; 412-41, ejector pins;

42. a material conveying module; 421. a second link frame; 422. a material conveying cylinder; 422-1, moving the board; 423. a moving cylinder; 424. a material pressing mechanism; 424-1, second connecting plate; 424-2, a material pressing cylinder; 424-3, material pressing blocks; 424-31 parts of material pressing rod; 424-4, taking a material plate; 424-41, material taking hole; 424-5, a first pressing member; 424-51, spring; 424-52, pressing block; 424-53, groove; 424-6, third connecting plate;

51. a third connecting frame; 52. riveting the cylinder; 53. riveting and pressing blocks; 53-1 and riveting the rod.

Detailed Description

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

Specific example 1: referring to fig. 1 to 3, in an embodiment of the present invention, the present invention includes a workbench 1 and a rotating assembly 2, the rotating assembly 2 includes a rotating motor 21 and a rotating table 22, the rotating motor 21 is located at the center of the workbench 1 and is fixedly connected to the workbench 1, the rotating motor 21 drives the rotating table 22 to rotate, in this embodiment, 12 fixing jigs 3 are uniformly arranged on the rotating table 22 for fixing a dial, 4 feeding mechanisms 4 and riveting mechanisms 5 are uniformly arranged on the workbench 1, the feeding mechanisms 4 and the riveting mechanisms 5 are spaced apart and are both located outside the rotating table 22, the feeding mechanism 4 includes a feeding module 41 and a material conveying module 42, the feeding module 41 is used for conveying materials, the material conveying module 42 is used for conveying materials to the fixing jigs 3, and the riveting mechanism 5 is used for riveting materials to the dial.

Referring to fig. 4 to 5, a fixed shaft 23 penetrates through the center of the rotating platform 22, a material lifting mechanism 24 is fixedly connected to the fixed shaft 23, the material lifting mechanism 24 includes a fourth connecting plate 241, a material lifting cylinder 242 and a material lifting plate 243, the fourth connecting plate 241 is fixedly connected to the fixed shaft 23, the material lifting cylinder 242 is vertically disposed and fixedly connected to the fourth connecting plate 241, and the material lifting plate 243 is drivingly connected to the material lifting cylinder 242.

The fixed jig 3 includes a bottom plate 31, a movable plate 32 and a second elastic member 33, the second elastic member 33 is a spring 424-51 in this embodiment, the bottom plate 31 is fixedly connected with the rotating table 22, the bottom plate 31 is elastically connected with the movable plate 32 through the second elastic member 33, a watch slot 311 is formed in the bottom plate 31 and used for placing a watch plate, a protruding block 321 matched with the watch plate is arranged at the bottom end of the movable plate 32, and a plurality of blanking holes 322 used for transmitting materials are formed in the movable plate 32.

When the rotating table 22 rotates once, the front of the material lifting mechanism 24 passes through the fixed jig 3 of the next station, the material lifting cylinder 242 drives the material lifting plate 243 to lift the movable plate 32 of the front fixed jig 3, after the edge dial is placed in the dial slot 311, the material lifting cylinder 242 resets, the movable plate 32 resets through the elastic force of the springs 424-51, and waits for the next cycle.

Referring to fig. 6-7, the feeding module 41 includes a vibration module 411 and an ejection module 412, the vibration module 411 includes a vibration disc 411-1 and a straight vibration channel 411-2, the vibration disc 411-1 and the straight vibration channel 411-2 are communicated with each other and are used for conveying materials, one end of the straight vibration channel 411-2 is communicated with the ejection module 412, and the materials are conveyed into the ejection module 412 through the straight vibration channel 411-2.

Referring to fig. 8-9, the ejection module 412 includes a first connecting frame 412-1, a material receiving plate 412-2, a first ejection cylinder 412-3 and a second ejection cylinder 412-4, the first connecting frame 412-1 is fixedly connected to the working table 1, the first ejection cylinder 412-3 is horizontally disposed and fixedly connected to the first connecting frame 412-1, the material receiving plate 412-2 is drivingly connected to the first ejection cylinder 412-3, one end of the material receiving plate 412-2 is fixedly connected to a first connecting plate 412-5, the second ejection cylinder 412-4 is vertically disposed and fixedly connected to a first connecting plate 412-5, an output end of the second ejection cylinder 412-4 is fixedly connected to an ejector pin 412-41, one end of the material receiving plate 412-2 near the straight vibration channel 411-2 is provided with a material receiving groove 412-21, the material accommodating grooves 412-21 are provided with ejection holes 412-22, and the ejector pins 412-41 can eject the materials in the material accommodating grooves 412-21 through the ejection holes 412-22.

After the gasket is conveyed to the material placing groove 412-21 of the material receiving plate 412-2 through the direct vibration channel 411-2, the ejection module 412 detects that the gasket enters, the first ejection cylinder 412-3 is started to eject the material receiving plate 412-2, and when the material receiving plate 412-2 reaches the material receiving position, the second ejection cylinder 412-4 drives the ejector pins 412-41 to eject the gasket in the material placing groove 412-21 upwards.

Referring to fig. 10 to 12, the material conveying module 42 includes a second connecting frame 421, a material conveying cylinder 422, a moving cylinder 423 and a material pressing mechanism 424, the second connecting frame 421 is fixedly connected to the working table 1, the material conveying cylinder 422 is horizontally disposed and fixedly connected to the second connecting frame 421, an output end of the material conveying cylinder 422 is fixedly connected to a moving plate 422-1, the moving plate 422-1 is slidably connected to the second connecting frame 421 through the material conveying cylinder 422, the moving cylinder 423 is vertically disposed and fixedly connected to the moving plate 422-1, and the material pressing mechanism 424 is vertically disposed and drivingly connected to the moving cylinder 423.

The material pressing mechanism 424 comprises a second connecting plate 424-1, a material pressing cylinder 424-2 and a material pressing block 424-3, the second connecting plate 424-1 is fixedly connected with the output end of the movable cylinder 423, the material pressing cylinder 424-2 is arranged in the vertical direction and is fixedly connected with the second connecting plate 424-1, the material pressing block 424-3 is in driving connection with the material pressing cylinder 424-2, and a material pressing rod 424-31 is fixedly connected below the material pressing block 424-3.

The second connecting plate 424-1 is fixedly connected with a material taking plate 424-4, the material taking plate 424-4 is located below the material pressing block 424-3, the material taking block is provided with a material taking hole 424-41, the material pressing rod 424-31 penetrates through the material taking hole 424-41 to press down the material, the side end of the material taking plate 424-4 is fixedly connected with a first pressing part 424-5, the first pressing part 424-5 comprises a spring 424-51 and a pressing block 424-52, one end of the spring 424-51 is fixedly connected with the material taking plate 424-4 through a third connecting plate 424-6, the other end of the spring 424-51 is fixedly connected with the pressing block 424-52, the pressing block 424-52 is provided with a groove 424-53, the groove 424-53 penetrates through the upper end and the lower end of the pressing block 424-52, the grooves 424-53 are arranged coaxially with the take-off holes 424-41.

When the sensing device senses that the gasket is loaded, the material conveying cylinder 422 is started to drive the moving plate 422-1 to move towards one end of the ejection module 412, the moving cylinder 423 drives the second connecting plate 424-1 to move downwards, the second ejection cylinder 412-4 drives the ejector pins 412-41 to eject the gasket into the material taking holes 424-41, and the gasket is pressed under the elastic force of the springs 424-51 and the pressing blocks 424-52 due to the fact that the gasket extrudes the pressing blocks 424-52 in the material taking holes 424-41, so that the gasket is prevented from falling, shifting and the like in the conveying process; the material transferring cylinder 422 drives the moving plate 422-1 to move towards one end of the fixed jig 3, after the material taking holes 424-41 on the material taking plate 424-4 are aligned with the material dropping holes 322 on the fixed jig 3, the material pressing cylinder 424-2 drives the material pressing rods 424-31 to press down, the gasket is pressed down onto the moving plate 32, at the moment, the gasket is aligned with the material dropping holes 322 on the moving plate 32, and after the operations are completed, the material pressing cylinder 424-2, the moving cylinder 423 and the material transferring cylinder 422 reset.

Referring to fig. 13, the riveting mechanism 5 includes a third connecting frame 51, a riveting cylinder 52 and a riveting block 53, the third connecting frame 51 is fixedly connected to the workbench 1, the riveting cylinder 52 is arranged along the vertical direction and is fixedly connected to the third connecting frame 51, the riveting block 53 is in driving connection with the riveting cylinder 52, and a riveting rod 53-1 is fixedly connected to the bottom end of the riveting block 53 and is used for riveting the material.

Compared with the prior art, the material lifting mechanism and the multi-station fixing jig are arranged on the rotating table, and the fixing jig is opened by the material lifting mechanism, so that a dial plate to be machined is conveniently fixed on the rotating table; the gasket is conveyed to the fixed jig from the vibration disc by arranging the feeding module and the material conveying module; and finally, riveting the gasket to the dial plate through the riveting mechanism, wherein the device can realize simultaneous riveting at multiple stations and multiple angles, so that continuous processing of products is realized, the processing time is effectively shortened, and the improvement on the working efficiency and the automation degree of watch assembly are facilitated.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (9)

1. The utility model provides an automatic rivet gasket device which characterized in that: including workstation and rotating assembly, rotating assembly includes rotating electrical machines and revolving stage, rotating electrical machines be located the workstation center and with workstation fixed connection, rotary motion is done to rotating electrical machines drive revolving stage, evenly be equipped with a plurality of fixed jigs on the revolving stage and be used for fixed dial plate, evenly be equipped with a plurality of feed mechanism and riveting mechanism on the workstation, feed mechanism and riveting mechanism interval set up and all are located the revolving stage outside, feed mechanism includes the material loading module and passes the material module, the material loading module is used for carrying the material, it is used for conveying the material to fixed jig department to pass the material module, riveting mechanism is arranged in with the material riveting to the dial plate.

2. An automatic gasket riveting device according to claim 1, characterized in that: the feeding module comprises a vibration module and an ejection module, the vibration module comprises a vibration disc and a direct vibration channel, the vibration disc and the direct vibration channel are communicated and are used for conveying materials, one end of the direct vibration channel is communicated with the ejection module, and the materials are conveyed to the ejection module through the direct vibration channel.

3. An automatic gasket riveting apparatus according to claim 2, wherein: the ejection module comprises a first connecting frame, a material receiving plate, a first ejection cylinder and a second ejection cylinder, the first connecting frame is fixedly connected with the workbench, the first ejection cylinder is arranged along the horizontal direction and is fixedly connected with the first connecting frame, the material receiving plate is in driving connection with the first ejection cylinder, the first connecting plate is fixedly connected with one end of the material receiving plate, the second ejection cylinder is arranged along the vertical direction and is fixedly connected with the first connecting plate, an output end of the second ejection cylinder is fixedly connected with an ejector pin, a material placing groove is arranged at one end, close to a direct vibration channel, of the material receiving plate, an ejection hole is formed in the material placing groove, and the ejector pin can penetrate through the ejection hole to eject the material in the material placing groove.

4. An automatic gasket riveting device according to claim 1, characterized in that: pass the material module and include second link, pass the material cylinder, remove the cylinder and swager constructs, second link and workstation fixed connection, pass the material cylinder along the horizontal direction setting and with second link fixed connection, pass the output fixedly connected with movable plate of material cylinder, the movable plate is through passing material cylinder and second link sliding connection, remove the cylinder along the vertical direction setting and with movable plate fixed connection, swager constructs along the vertical direction setting and with remove the cylinder drive and be connected.

5. An automatic gasket riveting device according to claim 4, wherein: the pressing mechanism comprises a second connecting plate, a pressing cylinder and a pressing block, the second connecting plate is fixedly connected with the output end of the movable cylinder, the pressing cylinder is arranged along the vertical direction and is fixedly connected with the second connecting plate, the pressing block is in driving connection with the pressing cylinder, and a pressing rod is fixedly connected below the pressing block.

6. An automatic gasket riveting device according to claim 5, wherein: the material taking plate is fixedly connected to the second connecting plate and located below the material pressing block, a material taking hole is formed in the material taking block, the material pressing rod penetrates through the material taking hole to press down the material, a first pressing part is fixedly connected to the side end of the material taking plate and comprises a spring and a pressing block, one end of the spring is fixedly connected with the material taking plate through a third connecting plate, the other end of the spring is fixedly connected with the pressing block, a groove is formed in the pressing block and penetrates through the upper end and the lower end of the pressing block, and the groove and the material taking hole are coaxially arranged.

7. An automatic gasket riveting device according to claim 1, characterized in that: the riveting mechanism comprises a third connecting frame, a riveting air cylinder and a riveting block, the third connecting frame is fixedly connected with the workbench, the riveting air cylinder is arranged along the vertical direction and is fixedly connected with the third connecting frame, the riveting block is in driving connection with the riveting air cylinder, and a riveting rod is fixedly connected to the bottom end of the riveting block and is used for riveting materials.

8. An automatic gasket riveting device according to claim 1, characterized in that: the revolving stage center runs through there is the fixed axle, fixedly connected with lifts material mechanism on the fixed axle, it includes the fourth connecting plate, lifts the material cylinder and lifts the flitch to lift material mechanism, fourth connecting plate and fixed axle fixed connection, lift the material cylinder along the vertical direction setting and with fourth connecting plate fixed connection, it is connected with lifting material cylinder drive to lift the flitch.

9. An automatic gasket riveting device according to claim 1, characterized in that: the fixed jig comprises a bottom plate, a movable plate and a second elastic component, the bottom plate is fixedly connected with the rotary table, the bottom plate is elastically connected with the movable plate through the second elastic component, a meter groove is formed in the bottom plate and used for placing a meter plate, a lug matched with the meter plate is arranged at the bottom end of the movable plate, and a plurality of blanking holes used for transmitting materials are formed in the movable plate.

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