CN221159235U

CN221159235U - Conveying device for AV socket full-automatic assembling machine

Info

Publication number: CN221159235U
Application number: CN202322625106.8U
Authority: CN
Inventors: 陈继海; 包乐荣; 余曙光; 周炎
Original assignee: ZHEJIANG SONGCHENG ELECTRONICS CO LTD
Current assignee: ZHEJIANG SONGCHENG ELECTRONICS CO LTD
Priority date: 2023-09-26
Filing date: 2023-09-26
Publication date: 2024-06-18
Anticipated expiration: 2033-09-26

Abstract

The application relates to the field of conveying devices, and particularly discloses a conveying device for an AV socket full-automatic assembling machine. The conveying device for the AV socket full-automatic assembling machine comprises a processing track, wherein a plurality of die holders are arranged on the processing track, each die holder comprises a bottom support, a fixing seat connected with the bottom support and a guide needle inserted into the fixing seat, the bottom support is in sliding connection with the processing track, one end of the processing track is a feeding end, the other end of the processing track is a discharging end, and the feeding end is connected with a pushing piece for pushing the die holder. The conveying device for the AV socket full-automatic assembling machine can improve the mounting accuracy of the plastic base, the color ring and the copper sleeve of the AV socket and reduce the rejection rate.

Description

Conveying device for AV socket full-automatic assembling machine

Technical Field

The application relates to the field of conveying devices, in particular to a conveying device for an AV socket full-automatic assembling machine.

Background

The full-automatic assembling machine is mechanical equipment for combining a plurality of parts of a product together in a manner of tight fit, buckling, threaded connection, adhesion, riveting, welding and the like to obtain a finished product (semi-finished product) meeting the preset dimensional precision and function. The conveying device is a critical point in the automatic assembling machine, and can form a material conveying process from an initial feeding point to a final discharging point, so that the conveying device can be used for conveying broken materials and finished articles. The conveying device of the full-automatic assembling machine is widely applied to various modern industries, such as assembly of Audio Video (AV) sockets.

Chinese patent publication No. CN107394561a discloses a full-automatic AV socket production line, which includes a circulation track, and a plastic base processing station, a color ring processing station, a copper sleeve processing station and a conductive terminal processing station are disposed on the circulation track. The circulation track is confined rectangle shape, has closely arranged a plurality of frock pieces on the circulation track, and the circulation track is connected with the cylinder that is used for promoting the frock piece removal. When the tooling block moves, the plastic base, the color ring, the copper sleeve and the conductive terminal of the AV socket are assembled on the tooling block in sequence.

The technical scheme still has the following defects: because there is no guide structure on the frock piece, therefore plastic base, chromatic circle and copper sheathing are not high in accuracy when the material loading, can't pinpoint, cause the installation deviation easily.

Disclosure of utility model

In order to improve the feeding accuracy of a plastic base, a color ring and a copper sleeve of an AV socket, the application provides a conveying device for an AV socket full-automatic assembling machine.

The application provides a conveying device for an AV socket full-automatic assembling machine, which adopts the following technical scheme:

The utility model provides a conveyor for full-automatic kludge of AV socket, includes the processing track, be provided with a plurality of die holders on the processing track, a plurality of the die holder includes the collet, with the fixing base of collet connection and peg graft in the guide pin of fixing base, collet and processing track sliding connection, processing track one end is the feed end, the other end is the discharge end, the feed end is connected with the propelling movement spare that is used for promoting the die holder.

Through adopting above-mentioned technical scheme, when installing the spare part of AV socket, plastics base, color circle and copper sheathing cover are located the guide pin outside in proper order, and the guide pin plays the guide effect, improves the installation accuracy, reduces the rejection rate. The guide plays a fixing role for the assembled plastic base, the color ring and the copper sleeve.

The bottom support is provided with a limiting groove for the fixing seat to be clamped in, one side, close to the bottom support, of the fixing seat is connected with an inserting block, and the bottom support is provided with a positioning groove for the inserting block to be inserted in.

Through adopting above-mentioned technical scheme, be convenient for fix the fixing base during the installation, assume that the back-and-forth movement of spacing groove restriction fixing base, the constant head tank then restricts the left and right movement of fixing base, so constant head tank and spacing groove cooperate jointly to realize the quick location to the fixing base, improve installation effectiveness.

One side of the guide needle, which is close to the collet, is connected with a positioning head, the positioning head is arranged between the collet and the fixed seat, a clamping groove for clamping the positioning head is formed in the collet, and the clamping groove is communicated with the limiting groove.

Through adopting above-mentioned technical scheme, because the locating head is spacing between collet and fixing base, consequently the setting of guide pin is to dismantling the connection, need not to be connected with the help of not dismantling such as cementing, welding for the guide pin has advantages such as convenient dismantlement, easy maintenance change, saving cost.

And a notch is formed in one side of the upper end of the guide needle.

By adopting the technical scheme, the cross-sectional area of the upper end of the guide needle is reduced, so that the plastic base, the color ring and the copper bush of the AV socket are easier to assemble, the circle center of the guide needle is not required to be completely aligned with the circle centers of the plastic base, the color ring and the copper bush inserting holes during assembly, smaller deviation is allowed to exist, and the installation efficiency is improved.

The upper end of the guide needle is provided with a chamfer angle for guiding.

By adopting the technical scheme, the insertion of the plastic base, the color ring and the copper sleeve is guided, and an initial guiding effect is provided for assembly.

A side groove is formed in one side, away from the collet, of the fixing seat, and the side groove is used for inserting a plastic base of the AV socket.

By adopting the technical scheme, on one hand, the bottom of the AV socket is uneven, so the side groove provides installation space for the AV socket; on the other hand, it is convenient to detect an AV jack with an incorrect installation direction, and when the AV jack An Zhuangcuo is incorrect, the height of the jack will be higher than that of a normal AV jack.

A plurality of blind holes are formed in one side, away from the fixing seat, of the bottom support.

By adopting the technical scheme, on one hand, the manufacturing materials of the bottom bracket are reduced, and the cost is saved; on the other hand, the weight of the collet is reduced, the output force of the pushing piece can be reduced, and the bearing force required by processing the track can be reduced.

The side wall of the processing track is provided with a guide groove for sliding of the die holder.

By adopting the technical scheme, under the action of the pushing piece, the die holder moves in the fixed direction of the processing track, and the die holder is limited to move towards other directions, so that the die holder is prevented from stacking.

A plurality of grooves are formed in the inner bottom of the processing track.

By adopting the technical scheme, on one hand, the manufacturing materials for processing the track are reduced, and the cost is saved; on the other hand, the contact area between the processing track and the shoe is reduced, the wear degree of the shoe is reduced, and the service life of the shoe is prolonged.

The processing track and the pushing piece are both provided with a plurality of processing tracks, the feeding end is communicated with the discharging end of the adjacent processing track, and the processing tracks form a circulating track and are in a shape of a Chinese character kou.

By adopting the technical scheme, the total length of the processing track is increased, and the assembly of the AV socket with large sample quantity and multiple assembly procedures can be satisfied. Meanwhile, on one hand, the square structure can reduce the occupied area of the conveying device, so that each assembly station is compactly distributed, and the worker can conveniently carry out the inspection; on the other hand, the feeding point and the discharging point of the AV socket can be arranged at the same position, so that the operation is convenient.

In summary, the application has the following beneficial effects:

Through setting up the guide pin, the plastics base, color circle and the copper sheathing of AV socket all can overlap the guide pin outside, improve the installation accuracy, reduce the rejection rate.

Drawings

Fig. 1 is a schematic structural view of a conveying apparatus for an AV jack full-automatic assembling machine according to an embodiment of the present application;

FIG. 2 is an enlarged schematic view of area A of FIG. 1;

FIG. 3 is a side view of a die holder according to an embodiment of the application;

FIG. 4 is an exploded view of a die holder according to an embodiment of the present application;

FIG. 5 is an exploded view of a die holder, plastic base, color ring and copper sleeve according to an embodiment of the present application;

FIG. 6 is a schematic view of a shoe according to an embodiment of the present application;

fig. 7 is a schematic view of the construction of a processing rail and a pushing member according to an embodiment of the present application.

Reference numerals illustrate: 1. processing the rail; 11. a feed end; 12. a discharge end; 13. a guide groove; 14. a groove; 2. a die holder; 21. a bottom support; 211. a limit groove; 212. a positioning groove; 213. a clamping groove; 214. a blind hole; 22. a fixing seat; 221. inserting blocks; 222. a side groove; 223. perforating; 23. a guide needle; 231. a positioning head; 232. a notch; 233. chamfering; 3. a pushing member;

101. A plastic base; 102. a color wheel; 103. copper sleeve.

Detailed Description

The application is described in further detail below with reference to fig. 1-7.

The embodiment of the application discloses a conveying device for an AV socket full-automatic assembling machine.

Referring to fig. 1 and 2, a conveying device for an AV socket full-automatic assembling machine includes a processing track 1 and a pushing member 3, wherein one end of the processing track 1 is a feeding end 11, the other end is a discharging end 12, and the pushing member 3 is fixedly connected with the feeding end 11. The processing track 1 is connected with a plurality of die holders 2 in a sliding manner, the die holders 2 are sequentially and tightly arranged, the pushing piece 3 pushes the die holders 2 to sequentially move along the setting direction of the processing track 1, and the pushing piece 3 ensures the accurate control of a single process. The processing track 1 and the pushing piece 3 are respectively provided with four, the feeding end 11 is communicated with the discharging end 12 of the adjacent processing track 1 to form a circulating track, the circulating track is in a shape of a Chinese character kou, and the die holder 2 moves circularly under the pushing of the pushing piece 3. In the embodiment of the present application, the pushing member 3 is a single-acting cylinder.

Referring to fig. 3 and 4, the die holder 2 includes a base 21, a fixing base 22, and a guide pin 23, the base 21 is square, and a limit groove 211 into which the fixing base 22 is inserted is formed in the middle of the upper end of the base 21. The two sides of the lower end of the fixed seat 22 are fixedly connected with inserting blocks 221, the bottom support 21 is provided with positioning grooves 212 for the inserting blocks 221 to be inserted, and the depth of the positioning grooves 212 is greater than that of the limiting grooves 211. The limiting groove 211 and the positioning groove 212 penetrate through the upper surface of the bottom support 21, so that the surface of the bottom support 21 is in a shape of a Chinese character 'tian', and the quick positioning of the fixed seat 22 is realized through the joint matching of the positioning groove 212 and the limiting groove 211. After the fixing seat 22 and the bottom support 21 are positioned, the fixing seat 22 and the bottom support 21 are fixedly connected through bolts. Because the bottom of the AV socket is uneven, a side slot 222 is formed on one side of the upper end of the fixing seat 22, and the side slot 222 is used for inserting the AV socket, and meanwhile, the AV socket with error installation direction is conveniently detected.

Referring to fig. 4 and 5, three guide pins 23 are arranged at intervals along the length direction of the fixing seat 22, through holes 223 for the guide pins 23 to pass through are formed in the fixing seat 22, a positioning head 231 is fixedly connected to one side, close to the bottom support 21, of the guide pins 23, and a clamping groove 213 for the positioning head 231 to clamp in is formed in the bottom support 21. The clamping groove 213 is communicated with the positioning groove 212, the clamping groove 213 is communicated with the limiting groove 211, and the positioning head 231 is arranged between the bottom support 21 and the fixing seat 22. The guide pin 23 is provided with a slit 232 on the upper end side thereof, facilitating the assembly of the plastic base 101, the color ring 102 and the copper sleeve 103 of the AV jack. The upper end of the guide pin 23 is provided with a chamfer 233 providing an initial guiding action for the assembly of the AV jack.

Referring to fig. 4 and 6, the bottom of the bottom bracket 21 is provided with a pair of blind holes 214, and the blind holes 214 are centrally symmetrical on the bottom bracket 21, so that the manufacturing materials of the bottom bracket 21 can be reduced, and the cost is saved. When the die holder 2 is assembled, firstly, three guide needles 23 pass through the through holes 223, then the guide needles 23 and the fixing base 22 are inserted into the bottom support 21, and finally, the bottom support 21, the fixing base 22 and the guide needles 23 are fixedly connected by bolts. The bolts are arranged in the blind holes 214, which are communicated with each other, so that the movement of the die holder 2 is not affected. And the fixing seat 22 and the bottom support 21 are convenient to disassemble and easy to assemble secondarily.

Referring to fig. 2 and 7, guide grooves 13 are oppositely formed at both side walls of the processing rail 1, and a shoe 21 slides between the two guide grooves 13, so that the die holder 2 moves in a fixed direction of the processing rail 1 and the die holder 2 is restricted from being displaced in the remaining directions. The bottom in the processing track 1 is provided with a plurality of grooves 14, so that the contact area between the processing track 1 and the bottom support 21 can be reduced, the wear degree of the bottom support 21 is reduced, and the service life of the bottom support 21 is prolonged.

The implementation principle of the conveying device for the AV socket full-automatic assembling machine provided by the embodiment of the application is as follows: when the die holder 2 is assembled, the guide needle 23 passes through the through hole until the positioning head 231 is blocked by the fixing seat 22, the fixing seat 22 is inserted into the limit groove 211, the insertion block 221 is inserted into the positioning groove 212, the positioning head 231 is inserted into the clamping groove 213, the bottom support 21, the fixing seat 22 and the guide needle 23 are positioned, and the last three are fixedly connected through bolts. The plurality of die holders 2 are sequentially clamped into the guide groove 13, the pushing piece 3 pushes the die holders 2 to circularly slide on the processing track 1 at the feeding end 11, meanwhile, the plastic base 101, the color ring 102 and the copper bush 103 of the AV socket are sequentially sleeved outside the guide needle 23, and the assembly is completed on the die holders 2.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. Conveying device for an AV socket full-automatic assembling machine, comprising a processing track (1), and being characterized in that: be provided with a plurality of die holders (2) on processing track (1), a plurality of die holders (2) are including collet (21), fixing base (22) and grafting in guide pin (23) of fixing base (22) that are connected with collet (21), collet (21) and processing track (1) sliding connection, processing track (1) one end is feed end (11), the other end is discharge end (12), feed end (11) are connected with propelling movement spare (3) that are used for promoting die holders (2).

2. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: the utility model discloses a fixing device, including collet (21), fixing base (22) and fixed block, locating slot (212) that supplies insert block (221) to insert is offered on collet (21), be offered on collet (21) and supply fixing base (22) card to go into spacing groove (211), one side that fixing base (22) is close to collet (21) is connected with insert block (221).

3. The conveying apparatus for an AV jack fully automatic assembling machine according to claim 2, wherein: one side of the guide needle (23) close to the collet (21) is connected with a positioning head (231), the positioning head (231) is arranged between the collet (21) and the fixing seat (22), a clamping groove (213) for clamping the positioning head (231) is formed in the collet (21), and the clamping groove (213) is communicated with the limiting groove (211).

4. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: a notch (232) is formed in one side of the upper end of the guide needle (23).

5. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: the upper end of the guide needle (23) is provided with a chamfer (233) for guiding.

6. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: a side groove (222) is formed in one side, away from the bottom support (21), of the fixing seat (22), and the side groove (222) is used for inserting a plastic base (101) of the AV socket.

7. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: a plurality of blind holes (214) are formed in one side, away from the fixed seat (22), of the bottom support (21).

8. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: the side wall of the processing track (1) is provided with a guide groove (13) for the sliding of the die holder (2) relatively.

9. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: a plurality of grooves (14) are formed in the inner bottom of the machining track (1).

10. The conveying apparatus for an AV jack full-automatic assembling machine according to claim 1, wherein: the processing track (1) and the pushing piece (3) are both provided with a plurality of processing tracks, the feeding end (11) is communicated with the discharging end (12) of the adjacent processing track (1), and the processing tracks (1) form a circulating track and are in a shape of a Chinese character kou.