CN218050117U - Pin line conveying tool - Google Patents

Abstract

A pin wire conveying tool comprises a supporting seat, wherein a placing mechanism is arranged on the supporting seat, and a conveying mechanism is arranged on one side of the supporting seat; the supporting seat comprises a substrate, and a rotating hole is formed in the substrate. Place the mechanism including locating the downthehole carousel of rotating, it has seted up the removal slot hole to be the circumference array ground on the carousel, it all is equipped with a pair of direction sideboard to remove the downthehole upper and lower both sides of slot, it is equipped with the cross seat to slide in the removal slot hole, the outside end of cross seat is equipped with interior top spring, the outside end of interior top spring is located the outside end of removing the slot hole, all install the installation hypoplastron on the cross seat, the installation hypoplastron all upwards is equipped with the extension post with extending, the inner wall of extending the post all is equipped with the swash plate, the inner wall of swash plate is the inclined plane, the upper end of lead screw is equipped with the rotation cap, be equipped with the silk braid on the lead screw, the silk braid is equipped with a plurality of well tie plates, the outside end of well tie plate is equipped with the ring, a plurality of spacing grooves have been seted up to the periphery of ring, the swash plate all passes in the spacing groove. When carrying out the dish line and carrying out spacingly, can carry out spacingly to the dish line to ensure the stable transportation of dish line.

Description

Pin line conveying tool

Technical Field

The utility model relates to a semiconductor processing technology field especially relates to a frock is carried to pin line.

Background

Pins on a chip diode are usually processed in a bending forming mode, generally, the pins of the diode are usually round rod-shaped or copper or aluminum wires with a rectangular cross section, when the diode is bent, the copper or aluminum wires are usually in a disc-shaped structure, when the diode is formed, a disc wire is usually placed on a placing cylinder or a rotatable disc, wherein the placing cylinder can limit the conveying of the wire, but the wire is easy to be broken when the diode is discharged, and when the diode is conveyed in a rotating disc mode, due to the lack of necessary limiting parts, the disc wire is usually displaced due to the drawing in the conveying process, so that the disc wire conveying is influenced, and therefore, in the conveying process, an operator often needs to frequently perform the return operation of the disc wire, so that some troubles are brought to the actual production.

SUMMERY OF THE UTILITY MODEL

The utility model provides a frock is carried to lead wire to solve above-mentioned prior art not enough, when carrying out the dish line and carrying, can carry on spacingly to the dish line, thereby ensure the stable transport of dish line, the supplementary tractive that can also carry out the dish line when carrying out the dish line and carrying simultaneously feeds, thereby load when reducing the tractive for subsequent alignment and shaping operation.

In order to realize the purpose of the utility model, the following technologies are adopted:

a pin wire conveying tool comprises a supporting seat, wherein a placing mechanism is arranged on the supporting seat, and a conveying mechanism is arranged on one side of the supporting seat;

the supporting seat comprises a base plate, the base plate is provided with a plurality of supporting legs, and a rotating hole is formed in the base plate;

place the mechanism including locating the downthehole carousel of rotating, the carousel is equipped with the pivot downwardly extending, be equipped with down the swivel mount in the pivot, lower mount is installed in the lower wall of base plate through the polylith mounting panel, it has seted up the removal slot hole to be circumference array ground on the carousel, it all is equipped with a pair of leading edge board to remove the downthehole upper and lower both sides of slot, it is equipped with the cross seat to slide in the removal slot hole, the outside end of cross seat is equipped with interior top spring, the outside end of interior top spring is located the outside end of removing the slot hole, all install the installation hypoplastron on the cross seat, the installation hypoplastron all is equipped with upward extension post with extending, the inner wall of last extension post all is equipped with the swash plate, the inner wall of swash plate is the inclined plane, and the upper end leanin of inclined plane extends, the coaxial and rotation of carousel is equipped with the lead screw, the upper end of lead screw is equipped with the swivel cap, be equipped with the silk braid on the periphery of silk braid, the outside end of well tie plate is equipped with a plurality of well, a plurality of spacing groove has been seted up to the periphery of ring, the swash plate all wears in the spacing inslot.

Further, the outer wall of the upper extending column is of an arc-shaped structure.

Furthermore, two sides of the inclined plane of the inclined plate are chamfered with R angles.

Furthermore, the groove bottom of the limiting groove is an inclined surface, and the upper end of the inclined surface extends in an inward inclined mode.

Further, conveying mechanism includes a pair of montant, the upper and lower both ends of montant all are equipped with the end plate, the end plate that is located the lower extreme is installed in the base plate, it is equipped with the sliding seat to slide on the montant, install the planking on the sliding seat, the cylinder is installed at the both ends of planking, the fly leaf is installed to the expansion end of cylinder, a pair of swivel mount is installed to the outer wall of fly leaf, the pivoted outside end all rotates and is equipped with transport splint, transport splint's the equal contact of outside end has the spring leaf of buckling, the spring leaf of buckling all installs on the fly leaf, the perforation has been seted up to interconnecting on planking and the sliding seat, the delivery hole has been seted up on the fly leaf, delivery hole and perforation intercommunication.

Further, the inner end of the conveying clamping plate is of a wedge-shaped structure.

The technical scheme has the advantages that:

compared with the prior art, when the dish line that is used for preparing the pin carries, can carry out stable spacing to the dish line through placing the mechanism to ensure the stability that the dish line was carried, and at the in-process of carrying, can carry out the tractive of dish line through conveying mechanism and carry, thereby reduce the load when later stage tractive is carried, and can carry on spacingly to the dish line when carrying, have stronger practicality.

Drawings

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows an enlarged view at a.

Fig. 3 shows a perspective view of the second embodiment.

Fig. 4 shows an enlarged view at B.

Detailed Description

As shown in fig. 1 to 4, a lead wire conveying tool includes a supporting seat 1, a placing mechanism 2 is disposed on the supporting seat 1, and a conveying mechanism 4 is disposed on one side of the supporting seat 1.

When the bending operation of the pins of the surface mount diode is carried out, an operator firstly sleeves a wire coil on the placing mechanism 2, then the wire coil is supported and fixed inside through the placing mechanism 2, after the wire coil is fixed, the initial end of the wire coil passes through the conveying mechanism 4, then the wire coil is conveyed under the traction conveying of the conveying mechanism 4, then the wire coil is straightened through the straightening device, then the wire coil is conveyed into the forming device to be bent and formed, and the formed pins are cut off at corresponding positions through the shearing device.

The supporting seat 1 comprises a base plate 10, the base plate 10 is provided with a plurality of supporting legs 11, and a rotating hole is formed in the base plate 10. The setting in rotation hole plays the spacing effect of week side to the rotation of placing mechanism 2, and then can ensure the stability of carrying.

The placing mechanism 2 comprises a rotary disc 20 arranged in a rotary hole, a rotary shaft is arranged in the rotary disc 20 in a downwardly extending mode, a lower rotary seat is arranged on the rotary shaft, the lower rotary seat is installed on the lower wall of the base plate 10 through a plurality of installing plates 21, moving long holes 22 are formed in the rotary disc 20 in a circumferential array mode, a pair of guiding side plates 23 are arranged on the upper side and the lower side in the moving long holes 22, cross seats 25 are arranged in the moving long holes 22 in a sliding mode, inner top springs 24 are arranged at the outer side ends of the cross seats 25, outer side ends of the inner top springs 24 are arranged at the outer side ends of the moving long holes 22, installing lower plates 26 are arranged on the cross seats 25, upper extending columns 27 are arranged on the installing lower plates 26 in an upwardly extending mode, inclined plates 28 are arranged on the inner walls of the upper extending columns 27, the inner walls of the inclined plates 28 are inclined planes, the upper ends of the inclined planes extend obliquely inwards, a lead screw 29 is coaxially and rotatably arranged on the rotary disc 20, a rotating lead screw 29 is arranged at the upper end of the lead screw 29, a rotating cap 33 is arranged on the upper end of the lead screw 29, a screw 30 is arranged on the lead screw 29, a screw 30, a screw sleeve 30 is arranged on the outer periphery of the lead screw sleeve 30, a plurality of middle connecting plates 31, a ring 32 is arranged on the outer side end, a ring 32, a plurality of the middle connecting plate 32, and a plurality of the middle connecting plate 28 penetrates through the limiting groove. The outer wall of the upper extending column 27 is of an arc-shaped structure. Two sides of the inclined plane of the inclined plate 28 are chamfered with an angle R. The tank bottom of spacing groove is the inclined plane, and the upper end of inclined plane inwards inclines to extend.

When the coiled wire is placed and fixed, an operator firstly sleeves the coiled wire on the upper extension column 27, then the operator rotates the screw rod 29 to enable the ring 32 to move upwards, in the moving process, the inclined plate 28 positioned in the limiting groove plays a guiding role for the ring 32, the inclined surface of the limiting groove acts on the inclined surface of the inclined plate 28 when the ring 32 moves upwards, and the inclined surface of the inclined plate 28 extends in an inward inclined mode at the upper end, so that when the ring 32 moves upwards, the upper extension column 27 moves outwards until the upper extension column 27 acts on the inner ring of the coiled wire, the fixed operation of the coiled wire is completed, the rotation during the coiled wire conveying can be basically in circular motion through the fixing, and the stability of the coiled wire conveying is ensured. And the inner top spring 24 provided therein enables the upper extension column 27 to move inward when the ring 32 gradually loses its effect on the upper extension column 27 when the wire coiling fixation is performed again, thereby facilitating the wire coiling placing operation. And two edges of the inclined surface of the inclined plate 28 are chamfered, so that the contact area between the inclined plate 28 and the inclined surface can be reduced, the friction force is reduced, and the fixing operation of the coil wire is convenient.

Conveying mechanism 4 includes a pair of montant 40, the upper and lower both ends of montant 40 all are equipped with end plate 41, the end plate 41 that is located the lower extreme is installed in base plate 10, it is equipped with sliding seat 42 to slide on montant 40, install planking 43 on the sliding seat 42, cylinder 45 is installed at the both ends of planking 43, portable leaf 46 is installed to the expansion end of cylinder 45, a pair of swivel mount 47 is installed to the outer wall of portable leaf 46, the outside end of swivel mount 47 all rotates and is equipped with transport splint 48, the outside end of transport splint 48 all contacts there is the spring leaf 49 of buckling, the spring leaf 49 of buckling is all installed on portable leaf 46, outer panel 43 and last interconnect of sliding seat 42 have seted up perforation 44, the delivery port 50 has been seted up on portable leaf 46, delivery port 50 communicates with perforation 44. The inner end of the transfer jaw 48 is wedge shaped.

When the coiled wire is pulled and conveyed, the air cylinder 45 drives the movable plate 46 to move outwards, when the movable plate 46 moves outwards, the inner side end of the conveying clamping plate 48 rotates inwards under the action of the bending spring piece 49, the inner side end of the conveying clamping plate 48 acts on the outer wall of the coiled wire, the clamping force of the conveying clamping plate 48 on the coiled wire is increased along with the increase of the movement distance, when the movable plate 46 moves inwards, the inner side end of the conveying clamping plate 48 rotates outwards under the support of the coiled wire, the clamping of the conveying clamping plate 48 on the coiled wire is cancelled, the bending spring piece 49 facilitates the rotation of the conveying clamping plate 48, so that the coiled wire is conveniently connected with the conveying clamping plate 48, the inner side end of the conveying clamping plate 48 is arranged into a wedge-shaped structure, and when the coiled wire is conveyed, the connection effect between the conveying clamping plate 48 and the coiled wire can be improved. Meanwhile, the arrangement of the conveying holes 50 and the through holes 44 plays a role in limiting the coil wire.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is obvious that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (6)

1. The pin wire conveying tool is characterized by comprising a supporting seat (1), wherein a placing mechanism (2) is arranged on the supporting seat (1), and a conveying mechanism (4) is arranged on one side of the supporting seat (1);

the supporting seat (1) comprises a base plate (10), the base plate (10) is provided with a plurality of supporting legs (11), and the base plate (10) is provided with a rotating hole;

the placing mechanism (2) comprises a rotary disc (20) arranged in a rotary hole, a rotary shaft is arranged on the rotary disc (20) in a downward extending manner, a lower rotary seat is arranged on the rotary shaft, the lower rotary seat is arranged on the lower wall of the base plate (10) through a plurality of mounting plates (21), a movable long hole (22) is formed in the rotary disc (20) in a circumferential array manner, a pair of guide side plates (23) are arranged on the upper side and the lower side in the movable long hole (22), a cross-shaped seat (25) is arranged in the movable long hole (22) in a sliding manner, an inner top spring (24) is arranged at the outer side end of the cross-shaped seat (25), an installation lower plate (26) is arranged on the cross-shaped seat (25), an upper extension column (27) is arranged in an upward extending manner on the installation lower plate (26), an inclined plate (28) is arranged on the inner wall of the upper extension column (27), and an inclined plate (28) is arranged on the inner wall of the inclined plate (28), and the upper end of inclined plane inwards inclines to extend, carousel (20) are coaxial and rotate and are equipped with lead screw (29), the upper end of lead screw (29) is equipped with rotates cap (33), be equipped with silk braid (30) on lead screw (29), the periphery of silk braid (30) is equipped with in a plurality of even board (31), the outside end of even board (31) is equipped with ring (32), a plurality of spacing grooves have been seted up to the periphery of ring (32), swash plate (28) all wear in the spacing groove.

2. The lead wire conveying tool according to claim 1, wherein the outer wall of the upper extending column (27) is of an arc-shaped structure.

3. The lead wire conveying tool according to claim 1, wherein two sides of the inclined surface of the inclined plate (28) are chamfered with an angle of R.

4. The lead wire conveying tool according to claim 1, wherein the bottom of the limiting groove is an inclined surface, and the upper end of the inclined surface extends obliquely inward.

5. The lead wire conveying tool according to claim 1, wherein the conveying mechanism (4) comprises a pair of vertical rods (40), end plates (41) are arranged at the upper end and the lower end of each vertical rod (40), the end plates (41) located at the lower end are mounted on the base plate (10), movable seats (42) are slidably arranged on the vertical rods (40), outer plates (43) are mounted on the movable seats (42), air cylinders (45) are mounted at the two ends of each outer plate (43), a movable plate (46) is mounted at the movable end of each air cylinder (45), a pair of rotary seats (47) are mounted on the outer wall of each movable plate (46), conveying clamping plates (48) are rotatably arranged at the outer ends of the rotary seats (47), bending spring pieces (49) are contacted with the outer ends of the conveying clamping plates (48), the bending spring pieces (49) are mounted on the movable plates (46), through holes (44) are formed in the outer plates (43) and the movable seats (42) in a communicated manner, conveying holes (50) are formed in the movable plates (46), and the conveying holes (50) are communicated with the through holes (44).

6. The lead wire conveying tool according to claim 5, wherein the inner end of the conveying clamping plate (48) is in a wedge-shaped structure.

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