CN203419488U

CN203419488U - Belt type rotary disc capable of coating screws with paint

Info

Publication number: CN203419488U
Application number: CN201320455638.5U
Authority: CN
Inventors: 蔡世财
Original assignee: Nylok Kunshan Co Ltd
Current assignee: Nylok Kunshan Co Ltd
Priority date: 2013-07-29
Filing date: 2013-07-29
Publication date: 2014-02-05
Anticipated expiration: 2023-07-29

Abstract

The utility model provides a belt type rotary disc capable of coating screws with paint. The belt type rotary disc capable of coating the screws with paint comprises a body, a body power device, a plurality of screw seats and a belt device. When the belt type rotary disc capable of coating the screws with paint is used, the heads of the screws are downwards placed on the screw seats. After the belt type rotary disc capable of coating the screws with paint is started, the rotary disc of the body drives the screw seats to circularly move. When the screw seats circularly move to beside the belt device, the screw seats abut against belts to generate frictional force so that the screw seats can revolute, a spray nozzle will spray paint on the rotating screws and the purpose of circumferential and even spraying is achieved. Due to the fact that the heads of the screws are downwards arranged, the seat surfaces of the screws are upwards exposed, and further paint can be sprayed on the seat surfaces of the screws conveniently. Finally, the screws can be purely placed on the screw seats, and therefore the screws can be hexagonal screws, hexagon socket screws, screws with small heads, dish-head screws, set screws and the like.

Description

The belt-type rolling disc of screw coating

Technical field

The utility model relates to a kind of for carrying plural screw, and makes these screws can sequentially turn to the rolling disc that nozzle is sentenced the various functional coating of spraying.

Background technology

The screw apparatus for coating of prior art, as Taiwan notification number M452015 " screw apparatus for coating ", refer to shown in Fig. 9, include two parallel load-transfer devices 91, screw 92 is located between this two load-transfer device 91, and screw 92 heads 921 are resisted against on two load-transfer devices 91, by making this two load-transfer device 91 have different speed or turn to, just can make screw 92 rotation simultaneously in mobile process, just can allow by this screw 92 is all-round to be all able to equably by nozzle sprayed paint.

Yet the screw apparatus for coating of prior art has following shortcoming:

One, the screw that head is less, head surround countersunk head cap screw and the radially not outstanding set screw of head of taper outward, its head is all difficult to even cannot be resisted against on two load-transfer devices, so the screw of these kinds cannot be used in the screw apparatus for coating of prior art.

Its two, refer to shown in Figure 10, due to the seat surface 922 of screw 92, the bottom surface of screw 92 heads 921, need be resisted against on two load-transfer devices, so this seat surface 922 just cannot be by nozzle sprayed paint intactly.

Summary of the invention

Because shortcoming and the deficiency of aforesaid prior art, the utility model provides a kind of belt-type rolling disc of screw coating, it can make screw rotation simultaneously in mobile process equally, and can be used for hex(agonal)screw, hexagon socket head cap screw, screws such as screw, countersunk head cap screw and set screw that head is less, and can be in the seat surface sprayed paint of screw.

For achieving the above object, the technological means that the utility model adopts is the belt-type rolling disc of a kind of screw coating of design, wherein comprises:

One body, it includes a rotating disk;

One body engine installation, it can drive body to rotate;

Plural number screw seat, its around spread configuration on the rotating disk of body, and each screw seat dial rotation relatively, each screw seat is provided with a driving section;

One belt dressing, it is positioned at a side of body, and includes a belt, and this belt is resisted against the driving section of at least one screw seat.

The utility model in use, screw head is down positioned over the top of screw seat, start after the utility model, rotating disk can drive each screw seat around movement, and when screw seat is around moving to belt dressing when other, screw toilet can abut to belt, and and then produce a friction force and cause screw seat rotation, and nozzle is arranged at by belt dressing, with the screw sprayed paint on the screw seat of rotation, so just can be stably the screw sprayed paint to each rotation sequentially; And because screw head down arranges, so the seat surface of screw just can expose upward, and then can be easily by sprayed paint, the all-round and seat surface of screw all can be by sprayed paint equably by this; Finally, screw can be simple being positioned on screw seat, so the utility model can be used for general hex(agonal)screw and hexagon socket head cap screw, and also can be used for the screws such as screw, countersunk head cap screw and set screw that head is less.

Accompanying drawing explanation

Fig. 1 is stereo appearance figure of the present utility model.

Fig. 2 is another stereo appearance figure of the present utility model.

Fig. 3 is birds-eye view of the present utility model.

Fig. 4 is lateral plan of the present utility model.

Fig. 5 is amplification top plan view of the present utility model.

Fig. 6 is the side cutaway view of another angle of the present utility model.

Fig. 7 is the amplification top plan view of another embodiment of the present utility model.

Fig. 8 is the amplification top plan view of another embodiment of the present utility model.

Fig. 9 is the stereo appearance figure of the screw apparatus for coating of prior art.

Figure 10 is the schematic diagram of the seat surface of screw.

The specific embodiment

Below coordinate accompanying drawing and preferred embodiment of the present utility model, further setting forth the utility model is to reach the technological means that predetermined object is taked.

Refer to shown in Fig. 1 and Fig. 2, the belt-type rolling disc of screw coating of the present utility model includes a body 10, a body engine installation 20, plural screw seat 30 and a belt dressing 40.

Refer to shown in Fig. 1 to Fig. 4, aforesaid body 10 from bottom to top sequentially includes a driving section 11, a junction 12 and a rotating disk 13; In the present embodiment, rotating disk 13 is gear, and its all-round edge all has tooth, driving section 11 and rotating disk 13 concentrics.

Aforesaid body engine installation 20 is positioned at the outside of the connecting portion 12 of body 10, and can drive body 10 to rotate; Body engine installation 20 is provided with a relatively turnable output shaft 21, and output shaft 21 bottoms are installed with a power wheel 22, the mutual transmission in driving section 11 of power wheel 22 and body 10; In the present embodiment, power wheel 22 is gear, and its all-round edge all has tooth, and power wheel 22 is meshed with driving section 11.

Refer to shown in Fig. 2 and Fig. 4 to Fig. 6, aforesaid plural screw seat 30 around spread configuration on the rotating disk 13 of body 10, and be positioned at the outside of connecting portion 12, each screw seat 30 runs through rotating disk 13 rotatably, the top of each screw seat 30 has the adsorbable screw 50 of magnetic, each screw seat 30 around being concaved with an annular groove 31, is driving section 32 in abutting connection with place, bottom in annular groove 31.

Aforesaid belt dressing 40 is positioned at the outside of the connecting portion 12 of body 10, and is positioned at the below of rotating disk 13; Belt dressing 40 includes one first pedestal 41, one second pedestal 42 and a belt 43; These two pedestals, 41,42 intervals arrange, and be provided with rotatably on one first belt pulley 44, the second pedestals 42 and be provided with rotatably one second belt pulley 45, two

belt pulleys

44,45 all respectively around being concaved with an annular groove 441,451 on the first pedestal 41; Belt 43 is around being sheathed in the annular groove 441,451 of the first belt pulley 44 and the second belt pulley 45, and belt 43 is resisted against the driving section 32 of plural screw seat 30; 43 sections of belts that are positioned at the first belt pulley 44 and the second belt pulley 45 outsides are segmentum laterale 431, and segmentum laterale 431 by stay bolt and in line; 43 sections of belts that are positioned at the first belt pulley 44 and the second belt pulley 45 inner sides are medial segment 432, medial segment 432 is resisted against plural number around the screw seat 30 of spread configuration thereby becomes arc, medial segment 432 is arranged in the annular groove 31 of corresponding screw seat 30, and be resisted against the driving section 32 in annular groove 31, belt 43 and this driving section 32 transmission mutually.

Refer to shown in Fig. 2 to 4, the utility model in use, 50, each screw is the top that head 51 is positioned over screw seat 30 down, and rocked avoiding by the magnetic-adsorption of screw seat 30, and nozzle 60 is located at the outside of body 10 and belt dressing 40, and towards rotating disk 13 and the threaded portion 52 of a screw 50 wherein, the position of nozzle 60 is higher than the rotating disk 13 of belt dressing 40 and body 10, after the utility model starts, body engine installation 20 drives body 10 to rotate with the engagement of the driving section 11 of body 10 by

power wheel

22, 13 of the rotating disks of body 10 drive each screw seat 30 around movement, and when screw seat 30 is around moving to belt dressing 40 when other, the driving section 32 of screw seat 30 just can abut to belt 43, and because belt 43 does not move, therefore between belt 43 and screw seat 30, can produce a friction force and cause screw seat 30 rotations, and at this moment nozzle 60 just can be to screw 50 sprayed paints on the screw seat 30 of rotation, each screw 60 can be sequentially other by nozzle 60 along with rotating disk 13, and by time understand rotation on one side, what so just can make each screw 60 is all-round by sprayed paint equably, and in the process of spraying, because the head 51 of screw 50 down arranges, so the seat surface 511 of screw 50 just can expose upward, and then can be by nozzle 60 sprayed paints, finally, screw 50 is only for simple being positioned on screw seat 30, no matter be therefore screw that head is less, countersunk head cap screw that head surrounds taper outward and the relatively not outstanding set screw of head be all applicable to the utility model, and the certainly general screws such as flat head screw, hex(agonal)screw and hexagonal pod screw are also applicable to the utility model.

In addition, the utility model only needs this single powers source of body engine installation 20, and body engine installation 20 only need add gear assembling by motor, so unitary construction is simple.

In other embodiments, belt dressing can not have the first belt pulley and the second belt pulley yet, and the two ends that directly make belt are fixedly arranged on the first pedestal and the second pedestal, can produce so equally friction force and make screw seat rotation, and in this embodiment, use the old belt of fracture, there is by this effect of environmental protection.

In other embodiments, the first pedestal of belt dressing also can be belt pulley engine installation, and the first pedestal can drive the first belt pulley and belt to rotate, and can accelerate by this rotational velocity of screw seat and screw, and and then improves the speed of overall operation.

In other embodiments, the power wheel of body engine installation also only part periphery have tooth, so can make body and rotating disk be intermittent rotation, and then facilitate user when not rotating placing screws on screw seat, when especially head is nonplanar screw placement, may need to spend the more time, therefore especially be applicable to this embodiment.

In other embodiments, the power wheel of body engine installation and the driving section of body also can be for gear is friction wheel, and with mutually against and the mode transmission that produces friction force.

In other embodiments, refer to shown in Fig. 7, while wanting to make belt 43A to be resisted against more screw seat 30A simultaneously, must change the position of the first pedestal or the second pedestal, to add the length of the arc medial segment 432A of long belt 43A, but this measure meeting causes the medial segment 432A of belt 43A and segmentum laterale 431A is more approaching, even mutually interfere, therefore belt dressing 40A can further include at least one idle pulley 46A, each idle pulley 46A is located between the first belt pulley 44A and the second belt pulley 45A, and be resisted against the segmentum laterale 431A of belt 43A and make segmentum laterale 431A become a folding line, by this segmentum laterale 431A of belt 43A is outwards strutted, to avoid segmentum laterale 431A and medial segment 432A to be in contact with one another, so embodiment just can successfully extend driving quantity and the scope of screw seat 30A.

In other embodiments, refer to shown in Fig. 8, the belt 43B of belt dressing 40B also can be synchronous belt, and has two flank of

tooth

433B, 434B, in the annular groove 441B of the first belt pulley 44B of belt dressing 40B, be a gear 442B, in the annular groove 451B of the second belt pulley 45B, be also a gear 452B, a wherein flank of tooth 433B of belt 43B respectively with the gear 442B of the first belt pulley 44B and the

second belt pulley

45B, 452B is meshed, can avoid by this belt 43B this two belt pulley 44B relatively, 45B slides, and then when the first pedestal 41B be that belt pulley engine installation is while driving the first belt pulley 44B to rotate, the first belt pulley 44B can give transmission of power belt 43B effectively, so just can drive compared with long belt 43B and rotatable more screw seat 30B, in addition, the driving section 32B of each screw seat 30B is all gear, another flank of tooth 434B of belt 43B is meshed with the driving section 32B of corresponding screw seat 30B, can avoid equally by this relative driving section 32B of belt 43B to slide, use and guarantee that each screw seat 30B is when sprayed paint, the angle of its rotation is consistent, to reach the identical object of Painting effect that makes each screw.In addition, synchronous belt also can only have a single flank of tooth, and this single flank of tooth in order to two belt pulleys engagements, or this single flank of tooth is in order to the driving section engagement with screw seat.

The above is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, under any, in technical field, have and conventionally know the knowledgeable, within not departing from the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solutions of the utility model, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims

1. the belt-type rolling disc that screw is coated with, is characterized in that comprising:

One body, it includes a rotating disk;

One body engine installation, it can drive body to rotate;

2. the belt-type rolling disc of screw as claimed in claim 1 coating, is characterized in that: the belt camber of described belt dressing, and be resisted against the driving section of plural screw seat.

3. the belt-type rolling disc that screw as claimed in claim 1 is coated with, it is characterized in that: described belt dressing includes one first pedestal and one second pedestal, this two pedestals interval arranges, on the first pedestal, be provided with rotatably one first belt pulley, on the second pedestal, be provided with rotatably one second belt pulley, strap lug is around being sheathed on the first belt pulley and the second belt pulley; The belt section in the first belt pulley and the second belt pulley outside is segmentum laterale, and the belt section of the first belt pulley and the second belt pulley inner side is medial segment, and medial segment is resisted against the driving section of screw seat.

4. the belt-type rolling disc of screw as claimed in claim 3 coating, is characterized in that: the segmentum laterale of the belt of belt dressing in line, the medial segment camber of belt, and medial segment is resisted against the driving section of plural screw seat.

5. the belt-type rolling disc that screw as claimed in claim 3 is coated with, it is characterized in that: in described belt dressing, include at least one idle pulley, each idle pulley is located between the first belt pulley and the second belt pulley, and is resisted against the segmentum laterale of belt, and makes segmentum laterale become a folding line.

6. the belt-type rolling disc of screw coating as claimed in claim 3, is characterized in that: the first pedestal of described belt dressing is belt pulley engine installation, and can drive the first belt pulley to rotate.

7. the belt-type rolling disc of screw coating as claimed in claim 1 or 2, is characterized in that: the belt of described belt dressing is synchronous belt.

8. the belt-type rolling disc of the coating of the screw as described in any one in claim 3 to 6, is characterized in that: the belt of described belt dressing is synchronous belt.

9. the belt-type rolling disc of screw coating as claimed in claim 8, is characterized in that: the belt of described belt dressing has the single flank of tooth; The first belt pulley of belt dressing includes a gear, and the second belt pulley also includes a gear, and the flank of tooth of belt is meshed with the gear of the first belt pulley and the second belt pulley respectively.

10. the belt-type rolling disc of screw coating as claimed in claim 8, is characterized in that: the belt of described belt dressing has the single flank of tooth; The driving section of screw seat is gear, and the flank of tooth of belt is meshed with the driving section of corresponding screw seat.

The belt-type rolling disc of 11. screw coatings as claimed in claim 8, is characterized in that: the belt of described belt dressing has two flank of tooth; The first belt pulley of belt dressing includes a gear, and the second belt pulley includes a gear, and a wherein flank of tooth of belt is meshed with the gear of the first belt pulley and the second belt pulley respectively; The driving section of screw seat is gear, and another flank of tooth of belt is meshed with the driving section of corresponding screw seat.

The belt-type rolling disc of 12. screw as described in any one in claim 1 to 6 coatings, is characterized in that: described each screw seat is around being concaved with an annular groove, and the driving section of screw seat forms in the annular groove of screw seat.

The belt-type rolling disc of 13. screw as described in any one in claim 3 to 6 coatings, it is characterized in that: the first belt pulley of described belt dressing and the second belt pulley are respectively around being concaved with an annular groove, and strap lug is in being sheathed on the annular groove of the first belt pulley and the second belt pulley.

The belt-type rolling disc of 14. screw as described in any one in claim 1 to 6 coatings, is characterized in that: described body includes a driving section driving section of body and rotating disk concentric; Body engine installation is provided with a relatively turnable output shaft, and output shaft is installed with a power wheel, the mutual transmission in driving section of power wheel and body.

The belt-type rolling disc of 15. screw coatings as claimed in claim 14, is characterized in that: the power wheel of the driving section of described body and body engine installation is all gear, and the mode transmission to mesh.

The belt-type rolling disc of 16. screw coatings as claimed in claim 15, is characterized in that: the all-round edge of the power wheel of described body engine installation all has tooth.

The belt-type rolling disc of 17. screw coatings as claimed in claim 15, is characterized in that: the power wheel of described body engine installation only part periphery has tooth.

The belt-type rolling disc of 18. screws as claimed in claim 14 coatings, is characterized in that: the power wheel of the driving section of described body and body engine installation is all friction wheel, and with mutually against and the mode transmission that produces friction force.

The belt-type rolling disc of 19. screw as described in any one in claim 1 to 6 coatings, is characterized in that: described screw seat has magnetic.