CN203410963U - Sewing button conveying structure of beading machine - Google Patents

Sewing button conveying structure of beading machine Download PDF

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Publication number
CN203410963U
CN203410963U CN201320524446.5U CN201320524446U CN203410963U CN 203410963 U CN203410963 U CN 203410963U CN 201320524446 U CN201320524446 U CN 201320524446U CN 203410963 U CN203410963 U CN 203410963U
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China
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guide rail
nail catcher
delivery chute
segment
sewing
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CN201320524446.5U
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Chinese (zh)
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林尧宇
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Individual
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Individual
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Abstract

The utility model discloses a sewing button conveying structure of a beading machine. The sewing button conveying structure of the beading machine comprises a vibrating disk, a sewing button guide rail, a fixed rail, a conveying trough and a cover plate, wherein sewing buttons are vibrated to fall into a first rail section of the fixed rail from the vibrating disk, the sewing buttons can continually be vibrated to move forwards along with vibration of the vibrating disk, the sewing buttons can be clamped on the sewing button guide rail in a sleeved mode under the action of vibrating force and gravity, the sewing buttons can be reversed in the reversing direction of the guide rail, nails of the sewing buttons are gradually turned to be vertically upward from being obliquely downward, the nails of the sewing buttons are changed to be clamped on a second sewing button guide rail in a sleeved mode from being originally clamped on the sewing button guide rail in the sleeved mode, the sewing buttons in an initial distance section of the conveying trough are pushed to move forwards by the sewing buttons on the rear portion, the rear sewing buttons continuously move forwards under the wind action of blow holes until the sewing buttons are conveyed to the position of a push rod hole of a sewing button cylinder, and then the sewing buttons and beads are fixed together through a push rod of the sewing button cylinder. Compared with the prior art, the sewing button conveying structure of the beading machine enables the sewing buttons to be conveyed smoothly, breakdowns are reduced, and the conveying efficiency of the sewing buttons is improved.

Description

A kind of nail catcher transfer structure of pearl nailer
Technical field
The utility model is related to pearl nailer field, exactly refers to a kind of nail catcher transfer structure of pearl nailer.
Background technology
Now, with the development of apparel industry, people increasingly pursue the attractive in appearance and diversity of clothes, in addition to clothes from the requirement of body style, also the auxiliary material accessories depended on clothes can also be required, so as to need to bind the auxiliary material accessories such as some diamonds, pearl or plastics hardware clasp on clothes, to improve taste and the added value of clothes.In this application, clothes are the implications of broad sense, are not limited to clothes and trousers, in addition, also including footgear, cap, gloves and handbag etc..
Original nail pearl operation is completed by manual threading at first, and efficiency is very low, and slowly development just had pearl nailer later, was changed to follow closely pearl by mechanization.Pearl nailer can be divided into generation pearl nailer and two generation pearl nailers again at present.
Generation pearl nailer is reverse side nail pearl, and nail catcher is transmitted from above, and pearl is up transmitted by following, then nail catcher is fixed together with pearl sleeving and riveting by impacting.Due to the technological deficiency of generation pearl nailer, it is reverse side nail pearl, pearl is that below cloth, due to the barrier of cloth, the operation for following closely pearl is not directly perceived, operating personnel can not see pearl, easily cause pearl positioning inaccurate, the easy deviation of pearl and positioning, the qualification rate in turn resulting in nail pearl product are low, substandard products are more, and economic loss is big.
Two generation pearl nailers are improved on the basis of original generation pearl nailer, and positive face nailing pearl is changed to by reverse side nail pearl.Pearl is transmitted from above, and nail catcher is transmitted from beneath, then nail catcher is fixed together with pearl by impacting.The transmission of two generation pearl nailer nail catchers needs to complete by two actions:1st, nail catcher is sent on the track that frame is specified, and nail catcher is gone in the neck of transfer block along track, and the end of track is vertical with transfer block;2nd, cylinder of the transfer block again through frame rear drives nail catcher to the red needle hole site of nail catcher cylinder along delivery chute, so as to complete to act for one week.Nail catcher is fixed together with pearl by the impact of nail catcher cylinder again below.Because nail catcher is to be advanced in the neck of transfer block by the cylinder-pushed at rear, for nail catcher, transfer block, neck, the required precision of rear cylinder and delivery chute is higher, if have in five one it is undesirable, the damage or nail catcher that nail catcher will be caused cannot be introduced into neck, hit with each push of rear cylinder, so that nail catcher is stuck in delivery chute, follow-up nail catcher operation can not be carried out, no nail catcher make it that transfer block sky is sent into neck, can make nail catcher and pearl can not sleeving and riveting be fixed together, or nail catcher can not arrive the red needle hole site of nail catcher cylinder and await orders, or the pawl nail of nail catcher is often resulted in it is impossible to ensure that each pin not defect, it is indeformable, study plot and the identical sleeving and riveting completion work of the pearl of top, therefore, nail catcher during following closely pearl can be caused to block, made troubles to nail pearl operation.
And because the transmission of two generation pearl nailer nail catchers needs to complete by two actions, when needing to improve the speed of nail pearl, by itself operating frequency of rear cylinder and the limitation of stroke, the rate request of nail pearl can not be met by causing the transmission speed of nail catcher.
Because many disadvantages that generation pearl nailer and two generation pearl nailers are present make it that it still can not meet the requirement of production, this is directed to, it is necessary to be improved to pearl nailer.
Utility model content
For drawbacks described above, the technical problem that the utility model is solved is the nail catcher transfer structure for providing a kind of pearl nailer, and can make the conveying of nail catcher becomes smooth, reduces the generation of failure, improves the transfer efficiency of nail catcher.
In order to solve the technical problem of the above, the nail catcher transfer structure for the pearl nailer that the utility model is provided, including vibrating disk, nail catcher guide rail, trapped orbit, delivery chute and cover plate, wherein:
The vibrating disk is welded and fixed together with the trapped orbit;
The trapped orbit includes first paragraph track and second segment track, the first paragraph track and second segment track connection, wherein:
The oblique upper left side of first paragraph track tilts 30 ° -75 °, and the preceding segment length of the first paragraph track is 15mm-23mm, and the back segment of the first paragraph track is provided with the breach of nail catcher, and the length of the breach is 5mm-10mm;
The second segment track is counterclockwise reversed, and the oblique upper left side of starting point of the second segment track is tilted, and angle of inclination is identical with the angle of inclination of the first paragraph track, the destination county and horizontal plane of the second segment track;The side wall of the second segment track is provided with the limiting plate for holding nail catcher, and the limiting plate is together counterclockwise reversed with the second segment track;The end of the second segment track is provided with buffering delivery chute;
The nail catcher guide rail is attached on the trapped orbit, the nail catcher guide rail be sharpened relative to the side of the limiting plate it is thin, the nail catcher guide rail include first paragraph guide rail and second segment guide rail, the first paragraph guide rail and the second segment guide rail connection, wherein:
The oblique upper left side of first paragraph guide rail tilts 30 ° -75 °, its angle of inclination is identical with the angle of inclination of the first paragraph track, the first paragraph guide rail one side pastes the padded baffle plate being provided with the first paragraph track, the another side of the first paragraph guide rail for keeping out nail catcher;
The second segment guide rail pastes the second segment track, the second segment guide rail is counterclockwise reversed, the oblique upper left side of starting point of the second segment guide rail is tilted, and angle of inclination is identical with the angle of inclination of the first paragraph guide rail, the destination county and horizontal plane of the second segment guide rail;
The delivery chute is arranged in transfer block, and the notch of the delivery chute has 0.1mm-0.8mm gap just to the notch for buffering delivery chute between the delivery chute and the buffering delivery chute, the delivery chute includes major trough and secondary groove, wherein:
The secondary groove is close to the major trough and communicated with the major trough side by side, the push-rod hole of the major trough from the cylinder of ejection nail catcher extend to the buffering delivery chute just to position;
The secondary groove is connected with gas hole, and being tilted between the gas hole and the secondary groove has certain angle;The secondary groove extends to the other end always from the gas hole, until being provided with notch;
The cover plate is covered in the transfer block, and the cover plate is provided with the second nail catcher guide rail in the face of covering, when the second nail catcher guide rail is covered positioned at delivery chute major trough centre;Destination county of the second nail catcher guide rail just to the second segment guide rail, has gap, the gap between the size in the gap and the delivery chute and the buffering delivery chute is identical between the second nail catcher guide rail and the destination county of the second segment guide rail.
Preferably, the nail catcher guide rail is sharpened thin relative to the side of the limiting plate so that have 0.3mm-0.7mm gap between the nail catcher guide rail and the trapped orbit.
Preferably, the oblique upper left side of the first paragraph track tilts 45 °, and the oblique upper left side of first paragraph guide rail tilts 45 °.
Preferably, tangential direction of the trapped orbit along the vibrating disk edge is welded and fixed together with vibrating disk.
Preferably, the depth of the major trough of the delivery chute is 3.8mm-4.5mm;The major trough width of the delivery chute is 1.8mm-2.5mm.
Preferably, the depth of the secondary groove of the delivery chute is 1.5m-2.0mm, and the width of the secondary groove of the delivery chute is 0.8mm-1.2mm.
Preferably, inclined angle is 15 ° -30 ° between the gas hole and the secondary groove.
Preferably, the major trough of the delivery chute also has a bit of open slot behind the push-rod hole of the cylinder of the ejection nail catcher.
Preferably, the both sides of the second nail catcher guide rail of the cover plate are provided with surplus groove.
Preferably, the depth of the surplus groove is tapered into from outside to inside along the second nail catcher guide rail direction.
The nail catcher transfer structure for the pearl nailer that the utility model is provided, under the effect of vibration of vibrating disk, nail catcher is shaken off to the first paragraph track of trapped orbit from vibrating disk, and with the vibration of vibrating disk, nail catcher can constantly vibrate advance, because the first paragraph track of trapped orbit is inclined obliquely, and the side of the first paragraph guide rail of nail catcher guide rail be sharpened it is thin, nail catcher can be fastened on nail catcher guide rail in the presence of vibration force and gravity, and nail catcher can be reversed with the torsional direction of guide rail, so that the pawl nail of nail catcher from gradually switching to vertically upward obliquely, limited location plate holds on the second segment track of trapped orbit, nail catcher can't drop, but be transferred in the presence of vibration via buffering delivery chute in the delivery chute of transfer block;Due to there is the second nail catcher guide rail in delivery chute, the pawl nail of nail catcher transfers to be fastened on the second nail catcher guide rail from original be fastened on nail catcher guide rail, an initial segment distance of the nail catcher in delivery chute is to be promoted to advance by nail catcher below, then nail catcher can be moved under the wind-force effect of gas hole, the push rod hole site of nail catcher cylinder is transported to always, then nail catcher is fixed together with pearl by the push rod of nail catcher cylinder.Compared with prior art, the nail catcher transfer structure for the pearl nailer that the utility model is provided, due to the optimization design of transfer structure, nail catcher has the guiding of nail catcher guide rail from vibrating disk to delivery chute, advances in the presence of vibration and gravity, also there is the guiding of the second nail catcher guide rail in delivery chute, nail catcher advances under the action of the forces of the wind, and the motion of nail catcher is all slow and orderly, and can make the conveying of nail catcher becomes smooth, the generation of failure is reduced, the transfer efficiency of nail catcher is improved.
In addition, the nail catcher transfer structure for the pearl nailer that the utility model is provided, compared to two generation button-sewing machines, has saved rear cylinder, has reduced a cylinder, the energy can be saved accordingly.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the nail catcher transfer structure of pearl nailer in the utility model embodiment;
Fig. 2 is the overall structure diagram of the nail catcher transfer structure of pearl nailer in the utility model embodiment, eliminates cover plate in the figure;
Fig. 3 is the vibrating disk in the nail catcher transfer structure of the utility model embodiment pearl nailer, the scheme of installation of trapped orbit and nail catcher guide rail;
Fig. 4 for the utility model embodiment pearl nailer nail catcher transfer structure in trapped orbit structural representation one;
Fig. 5 for the utility model embodiment pearl nailer nail catcher transfer structure in trapped orbit structural representation two;
Fig. 6 for the utility model embodiment pearl nailer nail catcher transfer structure in nail catcher guide rail structural representation one;
Fig. 7 for the utility model embodiment pearl nailer nail catcher transfer structure in nail catcher guide rail structural representation two;
Fig. 8 for the utility model embodiment pearl nailer nail catcher transfer structure in delivery chute structural representation;
Fig. 9 for the utility model embodiment pearl nailer nail catcher transfer structure in delivery chute overlooking the structure diagram;
Figure 10 is the schematic diagram for covering face of the nail catcher transfer structure cover plate of the utility model embodiment pearl nailer.
Embodiment
In order to which those skilled in the art better understood when technical scheme provided by the utility model, it is illustrated with reference to specific embodiment.
Fig. 1-Figure 10 is referred to, Fig. 1 is the overall structure diagram of the nail catcher transfer structure of pearl nailer in the utility model embodiment;Fig. 2 is the overall structure diagram of the nail catcher transfer structure of pearl nailer in the utility model embodiment, eliminates cover plate in the figure;Fig. 3 is the vibrating disk in the nail catcher transfer structure of the utility model embodiment pearl nailer, the scheme of installation of trapped orbit and nail catcher guide rail;Fig. 4 for the utility model embodiment pearl nailer nail catcher transfer structure in trapped orbit structural representation one;Fig. 5 for the utility model embodiment pearl nailer nail catcher transfer structure in trapped orbit structural representation two;Fig. 6 for the utility model embodiment pearl nailer nail catcher transfer structure in nail catcher guide rail structural representation one;Fig. 7 for the utility model embodiment pearl nailer nail catcher transfer structure in nail catcher guide rail structural representation two;Fig. 8 for the utility model embodiment pearl nailer nail catcher transfer structure in delivery chute structural representation;Fig. 9 for the utility model embodiment pearl nailer nail catcher transfer structure in delivery chute overlooking the structure diagram;Figure 10 is the schematic diagram for covering face of the nail catcher transfer structure cover plate of the utility model embodiment pearl nailer.
The nail catcher transfer structure for the pearl nailer that the utility model embodiment is provided, including vibrating disk 1, nail catcher guide rail 3, trapped orbit 2, delivery chute 4 and cover plate 5.
The nail catcher path 15 spiraled up counterclockwise is provided with the madial wall of vibrating disk 1, in order to ensure that nail catcher can also slowly be advanced up under the inhibition of gravity and resistance with the vibration counterclockwise of vibrating disk 1, the elevation angle that nail catcher path 15 spirals up can not be too big, and otherwise nail catcher can not be advanced up.The elevation angles that nail catcher path 15 spirals up are 1 ° -5 °, it is preferable that in the present embodiment, and the elevation angles that nail catcher path 15 spirals up are 2 °.
Circular arc amplification of the outlet 11 in nail catcher path 15 along vibrating disk 1, outlet 11 and the trapped orbit 2 in nail catcher path 15 are welded and fixed together;Tangential direction of the trapped orbit 2 along the edge of vibrating disk 1 is welded and fixed together with vibrating disk 1.Under effect of vibration, nail catcher shake vibrating disk 1 when advance route be that in the tangential direction of vibrating disk 1, tangential direction of the trapped orbit 2 along the edge of vibrating disk 1 is welded and fixed together with vibrating disk 1, and nail catcher can be made preferably to advance.
Nail catcher spout 13 is arranged on the upper side wall of vibrating disk 1, the import of nail catcher spout 13 is communicated with nail catcher path 15, because nail catcher is relatively fine, it is not easily cleaned, when needing to clear out the nail catcher in vibrating disk 1, the sluice gate 16 of nail catcher spout 13 need to only be opened, nail catcher will be automatically flowed out outside vibrating disk 1 with the vibration of vibrating disk 1.
The lateral wall of vibrating disk is additionally provided with balancing weight, and balancing weight is matched with nail catcher accumulator tank, trapped orbit and nail catcher guide rail weight;Nail catcher spout and the amplifier section weight of the outlet in nail catcher path are matched.
Trapped orbit 2 includes first paragraph track 21 and second segment track 22, and first paragraph track 21 and second segment track 22 are connected;Nail catcher guide rail 3 is attached on trapped orbit 2, nail catcher guide rail 3 is sharpened thin relative to the side 33 of limiting plate 24, so that having 0.5mm gap between nail catcher guide rail 3 and trapped orbit 2, nail catcher guide rail 3 includes first paragraph guide rail 31 and second segment guide rail 32, and first paragraph guide rail 31 and second segment guide rail 32 are connected.
The oblique upper left side of first paragraph track 21 tilts 45 °, and the preceding segment length of first paragraph track 21 is 19mm, and the back segment of first paragraph track 21 is provided with the breach 23 of nail catcher, and the length of breach is 7mm.The oblique upper left side of first paragraph guide rail 31 tilts 45 °, and its angle of inclination is identical with the angle of inclination of first paragraph track 21, and first paragraph guide rail 31 simultaneously pastes the padded baffle plate 7 being provided with first paragraph track 21, the another side of first paragraph guide rail 31 for keeping out nail catcher.Also there is certain gap between padded baffle plate 7 and first paragraph guide rail 31, the gap is less than the diameter of nail catcher so that nail catcher will not fall into the gap.The effect of padded baffle plate 7 is to prevent that nail catcher from climbing over first paragraph guide rail 31 when being slid along first paragraph track 21, and make it that the pawl nail of nail catcher can not be fastened on the side 33 by skiving of first paragraph guide rail 31.
Nail catcher dropped from vibrating disk 1 first paragraph track 21 in trapped orbit 2 when, under vibration and Action of Gravity Field, nail catcher can slide along first paragraph track 21, at this moment, part pawl is followed closely nail catcher directed downwardly and can be fastened on the side 33 by skiving of the first paragraph guide rail 31 of nail catcher guide rail, and advances along the track of first paragraph guide rail 31;And the nail catcher that those are not fastened on the first paragraph guide rail 31 of nail catcher guide rail 3 then may proceed to advance, dropped in the breach 23 for falling nail catcher set from the back segment of first paragraph track 21 in vibrating disk 1, nail catcher so can be both reclaimed, nail catcher will not again be squeezed on first paragraph track 21.It should be noted that because nail catcher itself is that have certain length and width, the length of breach 23 can not be long, otherwise nail catcher drops excessive velocities, can cause the nail catcher quantity being fastened on nail catcher guide rail 3 not enough, can not meet the rate request of nail pearl;The length of breach 23 can not be too short, and otherwise nail catcher drops, and speed is excessively slow, and nail catcher can be overstock on first paragraph track 21, and due to being interfered between nail catcher, nail catcher can not be dropped in vibrating disk.
Second segment track 22 is counterclockwise reversed, and the oblique upper left side of starting point 25 of second segment track 22 is tilted, and angle of inclination is identical with the angle of inclination of first paragraph track 21, the destination county 26 and horizontal plane of second segment track 22;The side wall of second segment track 22 is provided with the limiting plate 24 for holding nail catcher, and limiting plate 24 is together counterclockwise reversed with second segment track 22;The end of second segment track 22 is provided with buffering delivery chute 27.The patch second segment of second segment guide rail 32 track 22, second segment guide rail 32 is counterclockwise reversed, and the oblique upper left side of starting point of second segment guide rail 32 is tilted, and angle of inclination is identical with the angle of inclination of first paragraph guide rail 31, the destination county and horizontal plane of second segment guide rail 32.
When the nail catcher being socketed on first paragraph guide rail 31 is entered under vibration and Action of Gravity Field on second segment guide rail 32, nail catcher can be reversed along the torsional direction of second segment guide rail 32, the pawl nail of nail catcher from gradually switching to vertically upward obliquely, because limited location plate 24 is held on the second segment track 22 of trapped orbit 2, nail catcher can't drop, but be transferred in the presence of vibration via buffering delivery chute 27 in the delivery chute 4 of transfer block 46.
Delivery chute 4 is arranged in transfer block 46, and transfer block is fixed on mounting blocks 6.The notch 48 of delivery chute 4 has 0.3mm gap just to the notch for buffering delivery chute 27 between delivery chute 4 and buffering delivery chute 27, delivery chute 4 includes major trough 41 and secondary groove 42.Secondary groove 42 is close to major trough 41 and communicated with major trough 41 side by side, major trough 41 from the push-rod hole 45 of the cylinder of ejection nail catcher extend to buffer delivery chute 27 just to position.Secondary groove 42 is connected with gas hole 47, and being tilted between gas hole 47 and secondary groove 42 has 20 ° of angles;Secondary groove 42 extends to the other end always from gas hole 47, until being provided with notch 43.Cover plate 5 is covered in transfer block 46, and cover plate 5 is provided with the second nail catcher guide rail 51 in the face of covering, when the second nail catcher guide rail 51 is covered positioned at delivery chute 4 major trough 41 centre;Destination county of the second nail catcher guide rail 51 just to second segment guide rail 32, has gap between the second nail catcher guide rail 51 and the destination county of second segment guide rail 32, and the size in the gap is identical with the gap between delivery chute 4 and buffering delivery chute 27.
Due to having the second nail catcher guide rail 51 in the major trough 41 of delivery chute 4, the pawl nail of nail catcher transfers to be fastened on the second nail catcher guide rail 51 from original be fastened on second segment guide rail 32, an initial segment distance of the nail catcher in the major trough 41 of delivery chute 4 is to be promoted to advance by nail catcher below, then nail catcher can be moved under the wind-force effect of gas hole 47, the position of push-rod hole 45 of nail catcher cylinder is transported to always, then nail catcher is fixed together with pearl by the push rod of nail catcher cylinder.
The major trough 41 of delivery chute 4 is that, for conveying nail catcher, because the diameter itself of nail catcher is about 1.2mm, height is about 2.0mm.Major trough 41 can not it is excessive can not be too small, otherwise nail catcher dilapidated can be unfavorable for conveying advance, result in blockage.In the present embodiment.The depth of the major trough 41 of delivery chute 4 is 4.0mm, and the width of major trough 41 of delivery chute 4 is 2.1mm.The effect of secondary groove 41 is dredged for ventilation, when nail catcher of the gas hole 47 into major trough 41 is blown, nail catcher is driven to advance by the effect of wind-force, flowing for gas needs to dredge, secondary groove 42 can be gone ahead with dredging flow along major trough 41 to be blown, until the nail catcher of major trough 41 to be blown to the position specified, then the notch 43 of air-flow from secondary groove 41 is blown out.In order to ensure that the size of air-flow can drive nail catcher to advance, the depth of the secondary groove 42 of delivery chute 4 is 1.8mm, and the width of the secondary groove 42 of delivery chute 4 is 1.1mm.The major trough 41 of delivery chute 4 also has a bit of open slot 44 behind the push-rod hole 45 of the cylinder of ejection nail catcher, and the effect of a bit of open slot 44 is also dredging for air-flow, prevents that air-flow from forming eddy flow in major trough 41, so as to influence the conveying of nail catcher.
Because an initial segment distance of the nail catcher in the major trough 41 of delivery chute 4 is to be promoted to advance by nail catcher below, promote the power advanced very weak, if above somewhat resistant, nail catcher can be prevented from being promoted advance.Due to nail catcher, a segment distance is by wind blows advance behind the major trough 41 of delivery chute 4, in order to ensure to have enough wind-force, it is necessary to ensure certain air quantity.Latter section of notch of most of air quantity of gas flowing from major trough 41 and secondary groove 42 is discharged, and also the air quantity of sub-fraction is discharged from initial one section of notch of major trough.The both sides of second nail catcher guide rail 51 of cover plate 5 are provided with surplus groove 52, surplus groove 52 is communicated with the major trough 41 and secondary groove 42 of delivery chute 4, the spatial content of major trough 42 and secondary groove 42 can be increased, not only improve dredging for air-flow, the wind-force from initial one section of the notch discharge of major trough 41 can be reduced again so that the part wind-force will not hinder the advance of the nail catcher of an initial segment distance.Due to far and near distance air blowing hole, along the direction of the second nail catcher guide rail 51, wind-force is gradually reduced wind-force from outside to inside, the depth of surplus groove 52 is tapered into from outside to inside along the direction of the second nail catcher guide rail 51, the spatial content of so major trough 41 and secondary groove 42 is gradually reduced, it can ensure that wind-force, than more uniform, blow nail catcher and advanced forward always.
Although the notch 48 of delivery chute 4 just to the notch for buffering delivery chute 27, there is 0.3mm gap between delivery chute 4 and buffering delivery chute 27.Because buffering delivery chute 27 can vibrate under the drive of vibrating disk 1, delivery chute 4 can not be contacted with buffering delivery chute 27, the vibration effect for buffering delivery chute 27 be prevented to delivery chute 4, so as to have influence on delivery precision of the nail catcher in delivery chute 4.Similarly, although destination county of the second nail catcher guide rail 51 just to second segment guide rail 32, but there is gap between the second nail catcher guide rail 51 and the destination county of second segment guide rail 32, the size in the gap is identical with the gap between delivery chute 4 and buffering delivery chute 27.
Compared with prior art, the nail catcher transfer structure for the pearl nailer that the utility model is provided, due to the optimization design of transfer structure, nail catcher has the guiding of nail catcher guide rail from vibrating disk to delivery chute, advances in the presence of vibration and gravity, also there is the guiding of the second nail catcher guide rail in delivery chute, nail catcher advances under the action of the forces of the wind, and the motion of nail catcher is all slow and orderly, and can make the conveying of nail catcher becomes smooth, the generation of failure is reduced, the transfer efficiency of nail catcher is improved.
In addition, the nail catcher transfer structure for the pearl nailer that the utility model is provided, compared to two generation button-sewing machines, has saved rear cylinder, has reduced a cylinder, the energy can be saved accordingly.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or use the utility model.A variety of modifications to these embodiments be will be apparent for those skilled in the art, and generic principles defined herein can in other embodiments be realized in the case where not departing from spirit or scope of the present utility model.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to the most wide scope consistent with features of novelty with principles disclosed herein.

Claims (10)

1. the nail catcher transfer structure of a kind of pearl nailer, it is characterised in that including vibrating disk, nail catcher guide rail, trapped orbit, delivery chute and cover plate, wherein:
The vibrating disk is welded and fixed together with the trapped orbit;
The trapped orbit includes first paragraph track and second segment track, the first paragraph track and second segment track connection, wherein:
The oblique upper left side of first paragraph track tilts 30 ° -75 °, and the preceding segment length of the first paragraph track is 15mm-23mm, and the back segment of the first paragraph track is provided with the breach of nail catcher, and the length of the breach is 6mm-10mm;
The second segment track is counterclockwise reversed, and the oblique upper left side of starting point of the second segment track is tilted, and angle of inclination is identical with the angle of inclination of the first paragraph track, the destination county and horizontal plane of the second segment track;The side wall of the second segment track is provided with the limiting plate for holding nail catcher, and the limiting plate is together counterclockwise reversed with the second segment track;The end of the second segment track is provided with buffering delivery chute;
The nail catcher guide rail is attached on the trapped orbit, the nail catcher guide rail be sharpened relative to the side of the limiting plate it is thin, the nail catcher guide rail include first paragraph guide rail and second segment guide rail, the first paragraph guide rail and the second segment guide rail connection, wherein:
The oblique upper left side of first paragraph guide rail tilts 30 ° -75 °, its angle of inclination is identical with the angle of inclination of the first paragraph track, the first paragraph guide rail one side pastes the padded baffle plate being provided with the first paragraph track, the another side of the first paragraph guide rail for keeping out nail catcher;
The second segment guide rail pastes the second segment track, the second segment guide rail is counterclockwise reversed, the oblique upper left side of starting point of the second segment guide rail is tilted, and angle of inclination is identical with the angle of inclination of the first paragraph guide rail, the destination county and horizontal plane of the second segment guide rail;
The delivery chute is arranged in transfer block, and the notch of the delivery chute has 0.1mm-0.8mm gap just to the notch for buffering delivery chute between the delivery chute and the buffering delivery chute, the delivery chute includes major trough and secondary groove, wherein:
The secondary groove is close to the major trough and communicated with the major trough side by side, the push-rod hole of the major trough from the cylinder of ejection nail catcher extend to the buffering delivery chute just to position;
The secondary groove is connected with gas hole, and being tilted between the gas hole and the secondary groove has certain angle;The secondary groove extends to the other end always from the gas hole, until being provided with notch;
The cover plate is covered in the transfer block, and the cover plate is provided with the second nail catcher guide rail in the face of covering, when the second nail catcher guide rail is covered positioned at delivery chute major trough centre;Destination county of the second nail catcher guide rail just to the second segment guide rail, has gap, the gap between the size in the gap and the delivery chute and the buffering delivery chute is identical between the second nail catcher guide rail and the destination county of the second segment guide rail.
2. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that the nail catcher guide rail is sharpened thin relative to the side of the limiting plate so that there is 0.3mm-0.7mm gap between the nail catcher guide rail and the trapped orbit.
3. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that the oblique upper left side of first paragraph track tilts 45 °, and the oblique upper left side of first paragraph guide rail tilts 45 °.
4. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that tangential direction of the trapped orbit along the vibrating disk edge is welded and fixed together with vibrating disk.
5. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that the depth of the major trough of the delivery chute is 3.8mm-4.5mm;The major trough width of the delivery chute is 1.8mm-2.5mm.
6. the nail catcher transfer structure of pearl nailer according to claim 5, it is characterised in that the depth of the secondary groove of the delivery chute is 1.5m-2.0mm, and the width of the secondary groove of the delivery chute is 0.8mm-1.2mm.
7. the nail catcher transfer structure of pearl nailer according to claim 6, it is characterised in that inclined angle is 15 ° -30 ° between the gas hole and the secondary groove.
8. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that the major trough of the delivery chute also has a bit of open slot behind the push-rod hole of the cylinder of the ejection nail catcher.
9. the nail catcher transfer structure of pearl nailer according to claim 1, it is characterised in that the both sides of the second nail catcher guide rail of the cover plate are provided with surplus groove.
10. the nail catcher transfer structure of pearl nailer according to claim 9, it is characterised in that the depth of the surplus groove is tapered into from outside to inside along the second nail catcher guide rail direction.
CN201320524446.5U 2013-08-25 2013-08-25 Sewing button conveying structure of beading machine Expired - Lifetime CN203410963U (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407742A (en) * 2013-08-25 2013-11-27 林尧宇 Nail catcher conveying mechanism for beading machine
CN103922087A (en) * 2014-04-25 2014-07-16 苏州源硕精密模具有限公司 Flat material turning and sequencing device
CN105564910A (en) * 2016-02-03 2016-05-11 林尧宇 Vibrating disk assembly of bead sewing machine
CN107499868A (en) * 2017-08-31 2017-12-22 浙江屹纬精密技术有限公司 A kind of vibrating disk for installing headlight for vehicles lamp holder plug-in sheet machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103407742A (en) * 2013-08-25 2013-11-27 林尧宇 Nail catcher conveying mechanism for beading machine
CN103922087A (en) * 2014-04-25 2014-07-16 苏州源硕精密模具有限公司 Flat material turning and sequencing device
CN105564910A (en) * 2016-02-03 2016-05-11 林尧宇 Vibrating disk assembly of bead sewing machine
CN105564910B (en) * 2016-02-03 2018-01-30 林尧宇 A kind of vibrating disk component of pearl nailer
CN107499868A (en) * 2017-08-31 2017-12-22 浙江屹纬精密技术有限公司 A kind of vibrating disk for installing headlight for vehicles lamp holder plug-in sheet machine

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