CN221159234U

CN221159234U - Color ring feeding device for AV socket full-automatic assembling machine

Info

Publication number: CN221159234U
Application number: CN202322620595.8U
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 technical field of full-automatic assembly machines, and particularly discloses a color ring feeding device for an AV socket full-automatic assembly machine, which comprises a conveying mechanism for conveying color rings and a feeding mechanism for conveying the color rings from the conveying mechanism to a plastic base, wherein the conveying mechanism comprises a vibration material tray and a conveying channel connected with the vibration material tray, one end of the conveying channel, which is far away from the vibration material tray, is connected with a feeding seat, the feeding seat is provided with a feeding groove communicated with the conveying channel, the feeding seat is connected with a material pressing assembly, the material pressing assembly comprises a material pressing plate and a material pressing cylinder, the material pressing plate is connected with a piston rod of the material pressing cylinder, and the material pressing cylinder is used for driving the material pressing plate to slide to the upper side of the feeding groove. The application has the effect of reducing the feeding failure rate of the color rings, and when the color rings are conveyed, the front color rings cannot be jacked up by the rear color rings to fly out of the feeding station, so that the mechanical failure is avoided.

Description

Color ring feeding device for AV socket full-automatic assembling machine

Technical Field

The application relates to the technical field of full-automatic assembling machines, in particular to a color ring feeding device for an AV socket full-automatic assembling machine.

Background

An Audio Video (AV) socket is currently the most common Video interface, and generally comprises a plastic base, a conductive terminal, a color ring and a steel sleeve, and is inserted into the AV socket by using an adaptive plug to realize signal connection.

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 color ring processing station comprises a feeding mechanism for conveying the color rings and a clamping mechanism for taking out and installing the color rings positioned in the feeding mechanism.

The technical scheme still has the following defects: when the feeding mechanism is used for transporting the color rings, the color rings positioned at the front end are easily jacked up by the color rings positioned at the rear end to fly out of the color ring processing station, so that smooth feeding cannot be realized.

Disclosure of utility model

In order to reduce the feeding failure rate, the application provides a color ring feeding device for an AV socket full-automatic assembling machine.

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

The utility model provides a color ring loading attachment for full-automatic kludge of AV socket, includes the conveying mechanism who is used for transporting the color ring, is used for transferring the feed mechanism of plastics base with the color ring from conveying mechanism, conveying mechanism includes vibration charging tray, the defeated material way of being connected with vibration charging tray, the one end that the vibration charging tray was kept away from to the defeated material way is connected with the material loading seat, the material loading seat is provided with the feed chute with defeated material way intercommunication, the material loading seat is connected with the swager subassembly, the swager subassembly includes pressure flitch and pressure material cylinder, the pressure flitch is connected with the piston rod of pressure material cylinder, the pressure material cylinder is used for driving the pressure flitch and slides to the feed chute upside.

By adopting the technical scheme, the pressing plate can press the color ring, and the color ring is transferred to the feeding seat to wait for holding of the feeding mechanism because the feeding channel continuously works, and the color ring is arranged between the pressing plate and the feeding seat in the process, so that the front-end color ring cannot be jacked up by the rear-end color ring, and mechanical faults are avoided. When the feeding mechanism holds the color ring, the piston rod of the pressing cylinder is retracted and drives the pressing plate to move towards the pressing cylinder. At the moment, the upper part of the color ring is not blocked, and the feeding mechanism can take away the color ring. After the color ring is taken away, the pressure cylinder generates air pressure to push out the piston rod, and the pressure plate is arranged above the feeding groove to limit the displacement of the color ring in the feeding groove and wait for the next holding of the feeding mechanism. And (5) circularly reciprocating to finish the feeding of the color ring.

Optionally, the feed chute is provided with a plurality of feed tanks.

By adopting the technical scheme, the color rings with different colors can be conveyed simultaneously, a plurality of color rings can be held by single work of the feeding structure, and links for transferring the color rings are reduced.

Optionally, the material pressing plate comprises a sliding plate and a plurality of material pressing blocks arranged at one side of the sliding plate at intervals, the sliding plate is connected with a piston rod of a material pressing cylinder, and the material pressing blocks are used for pressing a color ring positioned in the feeding groove.

Through adopting above-mentioned technical scheme for the pressure flitch is whole to be tooth comb-shaped, and feed mechanism holds when getting the color circle, only need through the piston rod of pressure material cylinder pull pressure material piece to between the adjacent feed chute can, can reduce the movable range of pressure flitch.

Optionally, the upper end of one side of the feeding seat, which is close to the feeding channel, is connected with a cover plate, and one end of the feeding groove, which is far away from the feeding channel, is a feeding station.

By adopting the technical scheme, the color ring between the conveying channel and the pressing component can be limited, the displacement of the color ring in the vertical direction is limited, and the color ring is prevented from sliding out of the feeding seat.

Optionally, the cover plate is provided with a display hole, and the display hole is arranged above the feeding groove.

Through adopting above-mentioned technical scheme, can observe the transport state of the interior chromatic circle of feed chute through the show hole, if carry wrong, can be found fast.

Optionally, the feeding mechanism comprises a traversing assembly, a lifting assembly and a mounting assembly, wherein the traversing assembly comprises a fixing seat and a transverse air cylinder, the fixing seat is arranged on one side of the conveying channel close to the feeding seat, the fixing seat is connected with a cylinder body of the transverse air cylinder, a piston rod of the transverse air cylinder is connected with a side plate, and the side plate is in sliding connection with the fixing seat;

The lifting assembly comprises a connecting seat and a lifting air cylinder, the connecting seat is connected to one side of the side plate, which is away from the fixed seat, the cylinder body of the lifting air cylinder is connected with the side plate, and the piston rod of the lifting air cylinder is connected with the connecting seat;

The mounting assembly comprises a movable block and a stripping cylinder, the movable block is arranged below the connecting seat, the movable block is connected with a piston rod of the stripping cylinder, the connecting seat is connected with a cylinder body of the stripping cylinder, the connecting seat is inserted with a feeding needle, the movable block is provided with a through hole for the feeding needle to pass through, the feeding seat is provided with a positioning hole for the feeding needle to insert, and the positioning hole is communicated with the feeding groove.

Through adopting above-mentioned technical scheme, horizontal cylinder promotes the curb plate and slides, and the fixing base provides the direction for the slip of curb plate, and the curb plate drives connecting seat and material loading needle and removes to the upper portion of material loading seat. And then the lifting cylinder controls the connecting seat and the feeding needle to descend, so that the feeding needle passes through the color ring and the positioning hole. After the color ring is sleeved on the outer side of the feeding needle, the lifting cylinder controls the connecting seat and the feeding needle to ascend, and the color ring is held. The transverse cylinder transfers the feeding needle to the upper part of the AV socket, and the lifting cylinder descends the feeding needle until the feeding needle is abutted with the guide needle of the AV socket. Finally, the stripping cylinder pushes the movable block and the sliding rod to move towards the color ring on the feeding needle, and the color ring is separated from the feeding needle by pushing force and sleeved on the outer side of the guide needle. At this time, the movable block continues to descend, so that the feeding needle moves out of the through hole and the guide needle is inserted into the through hole. The movable block can press the color ring to help the color ring to be connected with the plastic base of the AV socket.

Optionally, the movable block upside is connected with the slide bar, the connecting seat is provided with the perforation that supplies the slide bar to pass.

By adopting the technical scheme, the sliding rod is matched with the perforation to provide a guiding effect for the movable block, and when the stripping air cylinder pushes the movable block, the pushing force cannot act on the center of the movable block, so that the movable block can slightly deviate when descending, the color ring is not accurately installed, and the sliding rod is additionally arranged to guide the movable block.

Optionally, the connecting seat is inserted with a sleeve clamped into the through hole, and the sleeve is sleeved on the outer side of the sliding rod.

Through adopting above-mentioned technical scheme, when taking off material cylinder and retrieving, the sleeve can avoid movable block and connecting seat to take place direct collision.

Optionally, the material loading needle includes syringe needle, the needle body of being connected with the syringe needle, the needle body lower extreme is provided with the bulge loop.

By adopting the technical scheme, the color ring has certain elasticity, so the color ring can pass through the convex ring and is arranged on the upper side of the convex ring, and the feeding needle can be prevented from falling off in the moving process.

Optionally, a fixing piece is connected between the connecting seat and the stripping cylinder, and the needle head is arranged between the fixing piece and the connecting seat.

Through adopting above-mentioned technical scheme, the mounting can be enough fastening connecting seat and take off the connection of material cylinder, can carry out spacingly to the material loading needle again.

In summary, the application has the following beneficial effects:

1. By arranging the material pressing plate, when the color rings are conveyed, the front color rings cannot be jacked up by the rear color rings, so that mechanical faults are avoided; when the color ring is held, the pressing plate is moved away to obtain the color ring by the feeding needle.

2. Through setting up the movable block for the chromatic circle is automatic to be dialled from the material loading needle, and the movable block can press the chromatic circle, helps chromatic circle and AV socket's plastics base connection.

Drawings

Fig. 1 is a schematic structural view of a color ring feeding device for an AV socket full-automatic assembling machine according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a press assembly according to an embodiment of the present application when closed;

FIG. 3 is a schematic view of a press assembly according to an embodiment of the present application when opened;

Fig. 4 is a schematic structural view of a feeding mechanism according to an embodiment of the present application;

Fig. 5 is a schematic view of the structure of the feeding needle and the mounting assembly according to an embodiment of the present application.

Reference numerals illustrate: 1. a conveying mechanism; 11. vibrating the material tray; 12. a conveying channel; 13. a feeding seat; 131. a feed chute; 1311. a feeding station; 132. positioning holes; 2. a feeding mechanism; 21. a traversing assembly; 211. a fixing seat; 212. a transverse cylinder; 213. a side plate; 22. a lifting assembly; 221. a connecting seat; 2211. perforating; 222. a lifting cylinder; 223. a sleeve; 224. a fixing member; 23. a mounting assembly; 231. a movable block; 2311. a through hole; 232. a stripping cylinder; 233. a slide bar; 24. a feeding needle; 241. a needle; 242. a needle body; 2421. a convex ring; 3. a pressing assembly; 31. a pressing plate; 311. a slide plate; 312. pressing a material block; 32. a material pressing cylinder; 33. a cover plate; 331. the wells are shown.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The terms "upper", "lower", "front", "rear" in the embodiments of the present application are merely used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed accordingly. In the embodiment of the application, the states of "up", "down", "front" and "back" are based on fig. 1, that is, one side of the pressing component 3 close to the lifting cylinder 222 is up, one side of the pressing component 3 far away from the lifting cylinder 222 is down, one side of the pressing component 3 close to the conveying mechanism 1 is front, and one side of the pressing component 3 far away from the conveying mechanism 1 is back.

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

Referring to fig. 1, a color ring feeding device for an AV socket full-automatic assembling machine includes a conveying mechanism 1 and a feeding mechanism 2, where the conveying mechanism 1 includes a vibration tray 11 and a conveying channel 12 fixedly connected with the vibration tray 11. The pulse electromagnet of the vibration charging tray 11 is powered on and off under the action of current, a hopper in the vibration charging tray 11 can perform torsional pendulum vibration, and the color ring rises along the spiral track due to the vibration. The conveying channel 12 conveys the three color rings with different colors conveyed by the vibration material tray 11 in a straight line through vibration, and the feeding mechanism 2 holds the three color rings to move from the conveying mechanism 1 to the plastic base of the AV socket. One end of the conveying channel 12, which is close to the feeding structure, is fixedly connected with a feeding seat 13, and the feeding seat 13 is provided with a pressing component 3.

Referring to fig. 1 and 2, the pressing assembly 3 includes a pressing plate 31, a pressing cylinder 32 and a cover plate 33, the feeding seat 13 is provided with three feeding grooves 131 communicated with the feeding channel 12, one end of the feeding groove 131 far away from the feeding channel 12 is a feeding station 1311, the pressing plate 31 is fixedly connected with a piston rod of the pressing cylinder 32, and the pressing cylinder 32 is used for pushing the pressing plate 31 to slide at the upper end of the feeding station 1311. The cover plate 33 is fixedly connected with the feeding seat 13, the cover plate 33 is arranged between the feeding channel 12 and the pressing plate 31, and three display holes 331 are formed in one side, close to the feeding channel 12, of the cover plate 33 at intervals. The display hole 331 is arranged above the feeding groove 131, and the width of the display hole 331 is smaller than that of the feeding groove 131, so that the traveling state of the color ring on the feeding seat 13 can be observed through the display hole 331, the color ring can only move along the feeding groove 131, and the color ring is prevented from being jacked up by the color ring at the rear side.

Referring to fig. 2 and 3, the pressing plate 31 includes a sliding plate 311 and pressing blocks 312, the sliding plate 311 is fixedly connected with a piston rod of the pressing cylinder 32, the pressing blocks 312 are fixedly connected to one side of the sliding plate 311 close to the cover plate 33, three pressing blocks 312 are arranged at intervals, and the pressing blocks 312 are used for pressing color rings in the feeding groove 131. The loading station 1311 is provided with a positioning hole 132 for the color wheel to snap in. When the color ring is held, the pressing cylinder 32 pulls the pressing plate 31 to move until no shielding exists above the color ring at the feeding station 1311, so that the color ring is convenient to hold. When the color wheel is removed, the press cylinder 32 will push the press plate 31 to move until the press block 312 moves above the loading station 1311, at which time the color wheel closest to the press plate 31 will move below the press block 312 and snap into the positioning hole 132 to wait for the next cycle.

Referring to fig. 1 and 4, the feeding mechanism 2 includes a traversing assembly 21, a lifting assembly 22 and a mounting assembly 23, and the traversing assembly 21 includes a fixing base 211, a traversing cylinder 212 and a side plate 213. The fixing base 211 is fixedly connected with the cylinder body of the transverse air cylinder 212, the side plate 213 is fixedly connected with the piston rod of the transverse air cylinder 212, the side plate 213 is slidably connected with the fixing base 211, and the transverse air cylinder 212 pushes the side plate 213 to slide back and forth. When the color ring is held, the lateral cylinder 212 pushes the lateral plate 213 to slide forwards; after the color wheel is held, the lateral plate 213 is pulled by the lateral cylinder 212 to slide backward.

The lifting assembly 22 comprises a connecting seat 221 and a lifting air cylinder 222, the side plate 213 is fixedly connected with the cylinder body of the lifting air cylinder 222, the connecting seat 221 is fixedly connected with the piston rod of the lifting air cylinder 222, the connecting seat 221 is slidably connected with the side plate 213, and the lifting air cylinder 222 pushes the connecting seat 221 to slide up and down.

The installation component 23 includes movable block 231 and takes off material cylinder 232, and movable block 231 sets up in the below of connecting seat 221, and connecting seat 221 and the cylinder body fixed connection of taking off material cylinder 232, movable block 231 and the piston rod fixed connection of taking off material cylinder 232, take off material cylinder 232 promote movable block 231 to slide from top to bottom.

Referring to fig. 4 and 5, a sliding rod 233 is fixedly connected to a side of the movable block 231 adjacent to the connection seat 221, and the connection seat 221 is provided with a through hole 2211 through which the sliding rod 233 passes. The sliding rod 233 is sleeved with a sleeve 223 outside, and the through hole 2211 is used for the sleeve 223 to pass through. The connecting seat 221 is inserted with three feeding needles 24, the feeding needles 24 comprise needle heads 241 and needle bodies 242, the needle heads 241 are arranged at the upper ends of the connecting seat 221, the diameter of the needle heads 241 is larger than that of the needle bodies 242, and the needle heads 241 are used for positioning the needle bodies 242. The movable block 231 is provided with a through hole 2311 for the needle body 242 to pass through, one side of the needle body 242 away from the needle head 241 is provided with a convex ring 2421, and when the color ring is sleeved outside the needle body 242, the color ring is positioned on the upper side of the convex ring 2421.

A fixing piece 224 is fixedly connected between the connecting seat 221 and the stripping cylinder 232, and the fixing piece 224 is arranged at the upper end of the feeding needle 24. The fixing piece 224 can not only fasten the connection of the connecting seat 221 and the stripping cylinder 232, but also limit the feeding needle 24. When the color ring is separated, the material removing cylinder 232 pushes the movable block 231 to move downwards, and the material removing block pushes the color ring to be separated from the convex ring 2421; after the color ring is removed, the material removing cylinder 232 pulls the movable block 231 to move upwards, and the movable block 231 is reset.

The implementation principle of the color ring feeding device for the AV socket full-automatic assembling machine provided by the embodiment of the application is as follows: the color ring is conveyed to the feeding station 1311 through the vibration tray 11 and the conveying channel 12, and the pressing cylinder 32 pulls the pressing plate 31, so that the color ring can be sleeved outside the feeding needle 24. The lifting cylinder 222 controls the feeding needle 24 to lift, and the pressing cylinder 32 resets the pressing plate 31. The transverse cylinder 212 controls the rearward movement of the feed needle 24 and the color wheel is moved over the plastic base of the AV socket. The stripping cylinder 232 controls the stripping block to move downwards, so that the color ring is pulled away from the feeding needle 24 and is clamped into the plastic base of the AV socket, and the installation of the color ring is completed.

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. The utility model provides a feed mechanism (2) that is used for the full-automatic kludge of AV socket, including conveying mechanism (1) that is used for transporting the color circle, is used for transferring the color circle from conveying mechanism (1) to plastics base, its characterized in that: conveying mechanism (1) is including vibration charging tray (11), the defeated pay-off way (12) of being connected with vibration charging tray (11), the one end that vibration charging tray (11) was kept away from to defeated pay-off way (12) is connected with material loading seat (13), material loading seat (13) are provided with feed chute (131) with defeated pay-off way (12) intercommunication, material loading seat (13) are connected with swager assembly (3), swager assembly (3) include swager plate (31) and swager cylinder (32), swager plate (31) are connected with the piston rod of swager cylinder (32), swager cylinder (32) are used for driving swager plate (31) and slide to feed chute (131) upside.

2. The color wheel feeding device for an AV socket full-automatic assembling machine according to claim 1, wherein: the feed chute (131) is provided with a plurality of feed tanks.

3. The color wheel feeding device for an AV socket full-automatic assembling machine according to claim 2, wherein: the material pressing plate (31) comprises a sliding plate (311) and a plurality of material pressing blocks (312) which are arranged on one side of the sliding plate (311) at intervals, the sliding plate (311) is connected with a piston rod of a material pressing cylinder (32), and the material pressing blocks (312) are used for pressing color rings positioned in the feeding groove (131).

4. The color wheel feeding device for an AV socket full-automatic assembling machine according to claim 1, wherein: the upper end of one side of the feeding seat (13) close to the conveying channel (12) is connected with a cover plate (33), and one end of the feeding groove (131) far away from the conveying channel (12) is a feeding station (1311).

5. The color wheel feeding device for an AV jack fully automatic assembling machine according to claim 4, wherein: the cover plate (33) is provided with a display hole (331), and the display hole (331) is arranged above the feeding groove (131).

6. The color wheel feeding device for an AV socket full-automatic assembling machine according to claim 1, wherein: the feeding mechanism (2) comprises a transverse moving assembly (21), a lifting assembly (22) and a mounting assembly (23), the transverse moving assembly (21) comprises a fixing seat (211) and a transverse air cylinder (212), the fixing seat (211) is arranged on one side, close to the feeding seat (13), of the conveying channel (12), the fixing seat (211) is connected with a cylinder body of the transverse air cylinder (212), a piston rod of the transverse air cylinder (212) is connected with a side plate (213), and the side plate (213) is in sliding connection with the fixing seat (211);

The lifting assembly (22) comprises a connecting seat (221) and a lifting air cylinder (222), the connecting seat (221) is slidably connected to one side of the side plate (213) away from the fixed seat (211), a cylinder body of the lifting air cylinder (222) is connected with the side plate (213), and a piston rod of the lifting air cylinder (222) is connected with the connecting seat (221);

The mounting assembly (23) comprises a movable block (231) and a stripping cylinder (232), the movable block (231) is arranged below the connecting seat (221), the movable block (231) is connected with a piston rod of the stripping cylinder (232), the connecting seat (221) is connected with a cylinder body of the stripping cylinder (232), the connecting seat (221) is inserted with a feeding needle (24), the movable block (231) is provided with a through hole (2311) for the feeding needle (24) to pass through, the feeding seat (13) is provided with a positioning hole (132) for the insertion of the feeding needle (24), and the positioning hole (132) is communicated with the feeding groove (131).

7. The color wheel feeding apparatus for an AV jack fully automatic assembling machine according to claim 6, wherein: the upper side of the movable block (231) is connected with a sliding rod (233), and the connecting seat (221) is provided with a through hole (2211) for the sliding rod (233) to pass through.

8. The color wheel feeding apparatus for an AV jack fully automatic assembling machine according to claim 7, wherein: the connecting seat (221) is inserted with a sleeve (223) clamped into the through hole (2211), and the sleeve (223) is sleeved on the outer side of the sliding rod (233).

9. The color wheel feeding apparatus for an AV jack fully automatic assembling machine according to claim 6, wherein: the feeding needle (24) comprises a needle head (241) and a needle body (242) connected with the needle head (241), and a convex ring (2421) is arranged at the lower end of the needle body (242).

10. The color wheel feeding apparatus for an AV jack full-automatic assembling machine according to claim 9, wherein: a fixing piece (224) is connected between the connecting seat (221) and the stripping cylinder (232), and the needle head (241) is arranged between the fixing piece (224) and the connecting seat (221).