CN216710580U

CN216710580U - Rotatory material feeding unit of lock pin

Info

Publication number: CN216710580U
Application number: CN202220107061.8U
Authority: CN
Inventors: 秦万全; 郑进宇
Original assignee: Yueqing Hengtong Electric Co ltd
Current assignee: Yueqing Hengtong Electric Co ltd
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-06-10
Anticipated expiration: 2032-01-17

Abstract

The utility model relates to a ferrule rotary feeding device which comprises a workbench, a vibrating disc, a rotary disc, a clamping assembly, and a material distribution assembly arranged on the workbench and corresponding to the position between the clamping assembly and the vibrating disc, wherein the material distribution assembly comprises a pneumatic rotary table arranged on the workbench, a material distribution outer disc arranged on the pneumatic rotary table, and a material distribution disc which is arranged in the material distribution outer disc and is in linkage fit with the pneumatic rotary table, a material feeding guide hole is formed in the material distribution disc, a material feeding hole which is matched with the material feeding guide hole is formed in the material distribution outer disc, a material feeding guide pipe which is communicated with the material feeding guide hole is formed in the vibrating disc, a material pushing cylinder is arranged on one side of the workbench corresponding to the material distribution disc, a material pushing rod is arranged on a piston rod of the material pushing cylinder in linkage, and the material pushing rod moves along with the piston rod and can push a ferrule into the clamping assembly. The utility model has the advantages of simple structure, stable and reliable performance and high efficiency.

Description

Rotatory material feeding unit of lock pin

Technical Field

The utility model relates to the technical field of electric connectors, in particular to a core inserting rotary feeding device for assembling a core inserting.

Background

In various industrial electric appliances, the terminal of the conductive component is fastened by a bolt for wire connection, which is the most common way of electrical connection. For example, most industrial plug and socket connectors in the market adopt a bolt connection and fastening manner for wire connection of conductive plugs and terminals of plug sleeves. When the inserting core and the bolt are assembled, most parts are assembled manually, the assembly efficiency is low, and the labor intensity of workers is high. Therefore, automatic assembling equipment for the ferrule and the bolt appears in the market, but the structural design of the ferrule feeding device of the existing automatic assembling equipment for the ferrule and the bolt is unreasonable, the feeding efficiency of the ferrule is low, and therefore the assembling efficiency of the automatic assembling equipment is low, and the ferrule feeding device has the defects of complex structure, unreliable performance and low efficiency.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provides the insertion core rotary feeding device with simple structure, stable and reliable performance and high efficiency.

In order to achieve the purpose, the utility model adopts a core-inserting rotary feeding device which comprises a workbench, a vibrating disc arranged on the workbench, a turntable arranged on the workbench, a clamping assembly, a material distributing assembly arranged on the workbench corresponding to the position between the clamping assembly and the vibrating disc, the material distributing component comprises a pneumatic rotary table arranged on the workbench, a material distributing outer disc arranged on the pneumatic rotary table, and a material distributing disc which is arranged in the material distributing outer disc and is in linkage fit with the pneumatic rotary table, the material distributing disc is provided with a feeding guide hole, the material distributing outer disc is provided with a feeding hole matched with the feeding guide hole, the vibration plate is provided with a feeding guide pipe communicated with the feeding guide hole, one side of the worktable corresponding to the material distribution plate is provided with a material pushing cylinder, the piston rod of the material pushing cylinder is provided with a material pushing rod in a linkage mode, and the material pushing rod moves along with the piston rod and can push the inserting core into the clamping assembly.

The beneficial effect of above-mentioned structure is: the feeding device adopts a rotary feeding structure design, and is simple in structure design, small in size and high in feeding efficiency. When the device works, the inserting cores enter the feeding guide holes of the distributing disc from the vibrating disc and the feeding guide rail, the pneumatic rotary table drives the distributing disc to rotate, the feeding guide holes in the distributing disc are aligned with the feeding holes, the pushing cylinder drives the pushing rods to move, and the pushing rods push the inserting cores to penetrate through the feeding guide holes and the feeding holes to enter the clamping assembly, so that the feeding of the inserting cores is realized. Therefore, the rotary feeding device for the insert cores has the advantages of simple structure, stable and reliable performance and high efficiency.

Particularly, the centre gripping subassembly including set up step motor on the workstation, set up screw locating component on step motor, with step motor's pivot linkage cooperation and be used for the collet chuck of centre gripping lock pin, correspond the tool subassembly that department set up on the carousel between collet chuck and the branch charging tray, the tool subassembly including drive actuating cylinder, set up tool base on the carousel, the activity set up on tool base and with drive actuating cylinder linkage complex tool clamp plate, tool clamp plate and tool base between be formed with the centre gripping chamber that is used for the centre gripping lock pin, collet chuck on be provided with the centre gripping hole that is used for the centre gripping lock pin, centre gripping hole and centre gripping chamber be linked together. The clamping assembly can clamp the inserting core tightly, and can keep the inserting core at the assembling position, thereby the subsequent assembling process of the inserting core is convenient to carry out of the support assembly, and the assembling efficiency of the inserting core is improved.

Particularly, the screw hole positioning assembly comprises a positioning cylinder arranged on the stepping motor on the workbench and a positioning contact pin in linkage fit with the positioning cylinder, and a positioning boss matched with a screw hole of the inserting core is arranged on the contact pin. The contact pin moves along with the positioning cylinder and can be inserted into the screw hole in a penetrating mode, so that the screw hole of the inserting core can be positioned at an upward position, the subsequent assembling process of the inserting core is facilitated, and the assembling efficiency of the inserting core is improved.

Particularly, the jig base is provided with a guide hole, the jig pressing plate is provided with a guide column, and the guide column is inserted in the guide hole and forms sliding connection matching of the jig base and the jig pressing plate. Be provided with the guide post of block on the tool base on the tool clamp plate to the assembly of the tool clamp plate of being convenient for and tool base, the assembly is more convenient.

Drawings

FIG. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is an internal structural view of the embodiment of the present invention.

Fig. 3 is a cross-sectional view of an embodiment of the present invention.

Detailed Description

As shown in fig. 1 to 3, an embodiment of the present invention is a ferrule rotary feeding device, including a working table 10, a vibrating plate 20 disposed on the working table 10, a rotating plate 11 disposed on the working table 10, a clamping assembly 30, and a material distribution assembly 40 disposed on the working table 10 corresponding to a position between the clamping assembly 30 and the vibrating plate 20, wherein the material distribution assembly 40 includes a pneumatic turntable 41 disposed on the working table 10, an outer material distribution plate 42 disposed on the pneumatic turntable 41, and a material distribution plate 43 disposed in the outer material distribution plate 42 and in linkage fit with the pneumatic turntable 41, the material distribution plate 43 is provided with a feeding guide hole 431, the outer material distribution plate 42 is provided with a feeding hole 421 matched with the feeding guide hole 431, the vibrating plate 20 is provided with a feeding guide pipe 201 communicated with the feeding guide hole 431, and a material pushing cylinder 44 is disposed on one side of the working table 10 corresponding to the material distribution plate 43, the piston rod of the pushing cylinder 44 is provided with a pushing rod 45 in a linkage manner, and the pushing rod 45 moves along with the piston rod and can push the inserting core 50 into the clamping component 30.

As shown in fig. 1, the clamping assembly 30 includes a stepping motor 31 disposed on the worktable 10, a screw hole positioning assembly 32 disposed on the stepping motor 31, an elastic chuck 33 cooperating with a rotating shaft of the stepping motor 31 and used for clamping the ferrule 50, and a jig assembly 34 disposed on the turntable 11 corresponding to a position between the elastic chuck 33 and the material distribution plate 43, wherein the jig assembly 34 includes a driving cylinder 341, a jig base 342 disposed on the turntable 11, and a jig pressing plate 343 movably disposed on the jig base 342 and cooperating with the driving cylinder 341, a clamping cavity for clamping the ferrule 50 is formed between the jig pressing plate 343 and the jig base 342, the elastic chuck 33 is provided with a clamping hole 331 for clamping the ferrule 50, and the clamping hole 331 is communicated with the clamping cavity. The clamping assembly can clamp the inserting core tightly, and can keep the inserting core at the assembling position, thereby the subsequent assembling process of the inserting core is convenient to carry out of the support assembly, and the assembling efficiency of the inserting core is improved. The jig base 342 is provided with a guide hole, the jig pressing plate 343 is provided with a guide post 344, and the guide post 344 is inserted into the guide hole to form a sliding connection fit between the jig base 342 and the jig pressing plate 343. Be provided with the guide post of block on the tool base on the tool clamp plate to the assembly of the tool clamp plate of being convenient for and tool base, the assembly is more convenient. The screw hole positioning assembly 32 comprises a positioning cylinder 321 arranged on the stepping motor 31 on the workbench 10 and a positioning pin 322 in linkage fit with the positioning cylinder 321, and the pin 322 is provided with a positioning boss 323 matched with the screw hole of the ferrule 50. The contact pin moves along with the positioning cylinder and can be inserted into the screw hole in a penetrating mode, so that the screw hole of the inserting core can be positioned at an upward position, the subsequent assembling process of the inserting core is facilitated, and the assembling efficiency of the inserting core is improved.

The feeding device adopts a rotary feeding structure design, and is simple in structure design, small in size and high in feeding efficiency. When the device works, the inserting cores enter the feeding guide holes of the distributing disc from the vibrating disc and the feeding guide rail, the pneumatic rotary table drives the distributing disc to rotate, the feeding guide holes in the distributing disc are aligned with the feeding holes, the pushing cylinder drives the pushing rods to move, and the pushing rods push the inserting cores to penetrate through the feeding guide holes and the feeding holes to enter the clamping assembly, so that the feeding of the inserting cores is realized. Therefore, the rotary feeding device for the insert cores has the advantages of simple structure, stable and reliable performance and high efficiency.

Claims

1. The utility model provides a rotatory material feeding unit of lock pin which characterized in that: including workstation, the vibration dish of setting on the workstation, set up carousel, centre gripping subassembly on the workstation, correspond and locate the branch material subassembly that sets up on the workstation between centre gripping subassembly and the vibration dish, branch material subassembly including setting up the pneumatic revolving stage on the workstation, set up the branch material outer dish on pneumatic revolving stage, set up in dividing the material outer dish and pneumatic revolving stage linkage complex branch charging tray, the branch charging tray on be provided with the pay-off guiding hole, the branch material outer dish on be provided with pay-off guiding hole matched with pay-off guiding hole, the vibration dish on be provided with the pay-off pipe that communicates with the pay-off guiding hole, the workstation on be provided with the material cylinder to one side department of corresponding branch charging tray, the piston rod that pushes away the material cylinder on the linkage be provided with the ejector pin pole, the ejector pin pole along with the piston rod action and can promote the lock pin to the centre gripping subassembly in.

2. The ferrule rotary feed device of claim 1, wherein: the fixture assembly comprises a stepping motor arranged on a workbench, a screw hole positioning assembly arranged on the stepping motor, an elastic chuck cooperating with a rotating shaft of the stepping motor in a linkage manner and used for clamping the ferrule, and a fixture assembly arranged on the turntable and corresponding to the space between the elastic chuck and the material distribution plate, wherein the fixture assembly comprises a driving cylinder, a fixture base arranged on the turntable, and a fixture pressing plate movably arranged on the fixture base and cooperating with the driving cylinder in a linkage manner, a clamping cavity used for clamping the ferrule is formed between the fixture pressing plate and the fixture base, a clamping hole used for clamping the ferrule is formed in the elastic chuck, and the clamping hole is communicated with the clamping cavity.

3. A ferrule rotary feed assembly as in claim 2, wherein: the screw hole positioning assembly comprises a positioning cylinder arranged on the stepping motor on the workbench and a positioning contact pin in linkage fit with the positioning cylinder, and a positioning boss matched with a screw hole of the insertion core is arranged on the contact pin.

4. A ferrule rotary feed assembly as in claim 2, wherein: the jig base on be provided with the guiding hole, the jig clamp plate on be provided with the guide post, the guide post alternate in the guiding hole, and constitute the sliding connection cooperation of jig base and jig clamp plate.