CN212558200U

CN212558200U - Auxiliary assembly is used in processing of kingpin production line

Info

Publication number: CN212558200U
Application number: CN202021006782.7U
Authority: CN
Inventors: 李强
Original assignee: Nanjing Renheng Bearing Rolling Body Co ltd
Current assignee: Nanjing Renheng Bearing Rolling Body Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-02-19
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses an auxiliary assembly is used in processing of kingpin production line, which comprises a bracket, the fixed disk is connected to the lateral wall bottom of support, the bottom installation motor of fixed disk, and the output shaft of motor runs through the fixed disk and connects the carousel, the lateral wall top installation vibration dish of support, and the one end of inlet pipe is connected to the bottom of vibration dish, and it has a plurality of feed inlets to open on the carousel, and the drop feed mechanism is installed between the carousel in the feed inlet outside and the feed pipe, cup joints the discharging pipe on the fixed disk, and the bottom of conveyer trough is connected at the top of support. The kingpin is in the vibration dish is carried through the conveyer trough in previous process processing, the kingpin is vertical to get into in the inlet tube during vibration dish, the motor drives the carousel and rotates, when the inlet tube transferred to the inlet tube below, drop feed mechanism emitted a kingpin for all get into a kingpin in every inlet tube, the interior kingpin of inlet tube gets into next process from the discharging pipe roll-off, the state was fixed when the kingpin was emitted, reach the location effect, the next process processing of being convenient for realizes the line production, raises the efficiency.

Description

Auxiliary assembly is used in processing of kingpin production line

Technical Field

The utility model relates to a kingpin production technical field specifically is an auxiliary assembly is used in kingpin production line processing.

Background

The roller pin refers to a rotating body on the roller pin bearing, the roller bearing is mainly applied to various bearings, the roller bearing is provided with a cylindrical roller, the roller is thin and long like a needle, the bearing has high load bearing capacity and a compact radial structure, a plurality of production processes such as deburring, heat treatment, repeated grinding and the like are often required in roller pin production, semi-finished products among the processes are generally manually transferred in the existing roller pin production, workers use a turnover box to temporarily store the semi-finished products and transfer the semi-finished products among different devices, the manual transfer prolongs the time of the whole processing process, and therefore the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary assembly is used in processing of kingpin production line to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary assembly is used in processing of kingpin production line, includes the support, the lateral wall bottom fixed connection fixed disk of support, the bottom fixed mounting motor of fixed disk, the output shaft of motor runs through fixed disk and fixed connection carousel, the carousel rotates the laminating fixed disk, the lateral wall top fixed mounting vibration dish of support, the one end of the bottom fixed connection inlet pipe of vibration dish, it has a plurality of feed inlets to open on the carousel, carousel and the installation drop feed mechanism between the feed pipe in the feed inlet outside, fixed cover connects the discharging pipe on the fixed disk, the bottom of the top fixed connection conveyer trough of support, the terminal surface of conveyer trough is located the vibration dish directly over.

Preferably, the bottom of vibration dish is hopper-shaped structure, and the small diameter end of hopper-shaped structure connects the inlet pipe, the hopper-shaped structure outer wall fixed mounting vibrator of vibration dish, installation conveyor belt in the conveyer trough, and place the kingpin on the conveyor belt.

Preferably, the top of the inner wall of the feed inlet is of a circular truncated cone structure with a large upper part and a small lower part, the diameter of the large-diameter end of the circular truncated cone is larger than the inner diameter of the feed pipe, and the inner diameter of the bottom of the feed inlet is equal to the diameter of the roller pin.

Preferably, drop feed mechanism includes cam and fixed plate, equal fixed mounting cam on the carousel of one side of motor axis is kept away from to the feed inlet, one side outer wall bottom fixed mounting fixed plate of motor axis is kept away from to the inlet pipe, slip joint slide bar in the fixed plate, and installation spring between the top of slide bar and fixed plate inner wall, one side outer wall fixed mounting contact lever of fixed plate, the contact lever slides and runs through the outer wall of fixed plate, it accomodates the groove, two to open between the inner wall of inlet pipe and fixed plate about having the inner wall of accommodating groove articulated lower dog and last dog respectively, and lower dog and last dog and accomodate the equal installation torsional spring between the inslot wall, the slide bar is close to the equal fixed mounting push rod in one side outer wall top and the bottom of accomodating the groove, two the push rod is the outer wall of dog and lower dog in the in close contact respectively.

Preferably, the fixed plate is internally provided with a sliding groove for attaching the sliding rod, the contact rod and the push rod, the spring is always in a compression state, the upper stop block, the lower stop block and the accommodating groove are of matched fan-shaped structures, and the end face of the push rod is of a hemispherical structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. after the roller pins are processed in the previous process, the roller pins are conveyed into the vibration disc through the conveying belt in the conveying groove, so that manual conveying is avoided, and the labor intensity is reduced;

2. the motor drives the rotary table to rotate, when the feed inlet is rotated to the position below the feed pipe, the discharging mechanism discharges a roller pin, the rotary table rotates in such a way that one roller pin enters each feed inlet, and the motor drives the rotary table to rotate, so that the roller pins in the feed inlets slide out of the discharge pipe to enter the next procedure, and the speed of the roller pins entering the next procedure is controlled conveniently;

3. the state is fixed when the kingpin is discharged from the discharging pipe, reaches the location effect, is convenient for next process processing, realizes automatic line production between each process, raises the efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the state of the discharging mechanism before discharging in the present application.

In the figure: the device comprises a support 1, a fixed disc 2, a vibrating disc 3, a feeding tube 4, a motor 5, a rotating disc 6, a feeding hole 7, a discharging mechanism 8, a cam 81, a fixed plate 82, a lower stop 83, a contact rod 84, a sliding rod 85, a receiving groove 86, an upper stop 87, a push rod 88, a spring 89, a discharging tube 9, a conveying groove 10, a vibrator 11 and a roller pin 12.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an auxiliary assembly is used in processing of kingpin production line, which comprises a bracket 1, the lateral wall bottom fixed connection fixed disk 2 of support 1, the bottom fixed mounting motor 5 of fixed disk 2, the output shaft of motor 5 runs through fixed disk 2 and fixed connection carousel 6, carousel 6 rotates laminating fixed disk 2, the lateral wall top fixed mounting vibration dish 3 of support 1, the bottom fixed connection inlet pipe 4's of vibration dish 3 one end, it has a plurality of feed inlets 7 to open on the carousel 6, install drop feed mechanism 8 between carousel 6 in the feed inlet 7 outside and the inlet pipe 4, fixed cover connects discharge pipe 9 on the fixed disk 2, the bottom of support 1's top fixed connection conveyer trough 10, the terminal surface of conveyer trough 10 is located vibration dish 3 directly over. The bearing pin falls into conveyer trough 10 after the processing of previous process, carry in vibration dish 3 through the conveyer belt in the conveyer trough 10, the bearing pin is vertical to get into in inlet pipe 4 when vibration dish 3 shakes, motor 5 drives carousel 6 and rotates, when feed inlet 7 changes to the inlet pipe 4 below, drop feed mechanism 8 emits a bearing pin, carousel 6 rotates like this, make all get into a bearing pin in every feed inlet 7, motor 5 drives carousel 6 and rotates, thereby follow the bearing pin roll-off in the feed inlet 7 and get into next process from discharging pipe 9 roll-off, the state is fixed when the bearing pin is emitted, reach the location effect, be convenient for next process processing, realize automatic line production between each process, the efficiency is improved.

The bottom of vibration dish 3 is hopper-shaped structure, and the path end of hopper-shaped structure connects inlet pipe 4, and the hopper-shaped structure outer wall fixed mounting vibrator 11 of vibration dish 3 installs conveyor belt in the conveyer trough 10, and places kingpin 12 on the conveyor belt, then kingpin 12 falls vibration dish 3 in through conveyor belt, and vibration dish 3 shakes through vibrator 11 for kingpin 12 is through hopper-shaped structure vertical entering inlet pipe 4 gradually.

The top of the inner wall of the feed inlet 7 is of a circular truncated cone structure with a large upper part and a small lower part, the diameter of the large-diameter end of the circular truncated cone is larger than the inner diameter of the feed inlet 4, the inner diameter of the bottom of the feed inlet 7 is equal to the diameter of the roller pins 12, the roller pins 12 are guided through the circular truncated cone structure, and the roller pins 12 can conveniently enter the feed inlet 7 from the feed inlet 4.

The material placing mechanism 8 comprises a cam 81 and a fixing plate 82, the cam 81 is fixedly installed on the turntable 6 on one side of the feed inlet 7 far away from the axis of the motor 5, the fixing plate 82 is fixedly installed at the bottom of the outer wall of one side of the feed inlet 4 far away from the axis of the motor 5, a slide rod 85 is slidably clamped in the fixing plate 82, a spring 89 is installed between the top of the slide rod 85 and the inner wall of the fixing plate 82, a contact rod 84 is fixedly installed on the outer wall of one side of the fixing plate 82, the contact rod 84 penetrates through the outer wall of the fixing plate 82 in a sliding manner, an upper accommodating groove 86 and a lower accommodating groove 86 are formed between the inner wall of the feed inlet 4 and the fixing plate 82, a lower stop block 83 and an upper stop block 87 are respectively hinged to the inner walls of the two accommodating grooves 86, torsion springs are respectively installed between the lower stop block 83 and the inner wall of the upper stop block 87 and the accommodating groove 86, push, the fixed plate 82 is internally provided with a sliding groove which is jointed with the sliding rod 85, the contact rod 84 and the push rod 88, the spring 89 is always in a compressed state, the upper block 87, the lower block 83 and the accommodating groove 86 are in matched fan-shaped structures, the end surface of the push rod 88 is in a hemispherical structure, the elastic force of the spring 89 normally enables the sliding rod 85 to move downwards, the push rod 88 extrudes the lower block 83, the lower block 83 extends into the feed pipe 4 to block the roller needles 12 at the bottom of the feed pipe 4, when the feed port 7 rotates to the lower part of the feed pipe 4, the cam 81 gradually pushes the contact rod 84, the contact rod 84 drives the sliding rod 85 to move upwards, the push rod 88 is separated from the lower block 83, the lower block 83 slides into the accommodating groove 86 under the action of the torsion spring, one roller needle 12 at the bottom of the feed pipe 4 falls into the feed port 7, and the push rod 88 extrudes the upper block 87 to enable the upper block 87 to tightly press the second, so that only one needle 12 is discharged at a time, when the feed port 7 rotates through the feed tube 4, the cam 81 disengages from the contact rod 84, the slide rod 85 moves down again, the upper stopper 87 is received in the receiving groove 86, the lower stopper 83 extends into the feed tube 4, and the needle 12 moves down to the lower stopper 83 in preparation for the next discharge.

The working principle is as follows: when the utility model is used, after the needle roller 12 is processed in the previous process, the needle roller is conveyed to the vibration disc 3 through the conveying belt in the conveying groove 10, the vibration disc 3 vibrates through the vibrator 11, the needle roller 12 gradually and vertically enters the feeding pipe 4 through the funnel-shaped structure, the slide rod 85 moves downwards due to the elasticity of the spring 89 at ordinary times, the lower stop 83 is extruded by the push rod 88, the lower stop 83 extends into the feeding pipe 4 to stop the needle roller 12 at the bottom of the feeding pipe 4, the motor 5 drives the turntable 6 to rotate, when the feeding port 7 rotates to the lower part of the feeding pipe 4, the cam 81 gradually pushes the contact rod 84, the contact rod 84 drives the slide rod 85 to move upwards, the push rod 88 is separated from the lower stop 83, the lower stop 83 slides into the accommodating groove 86 under the action of the torsion spring, one needle roller 12 at the bottom of the feeding pipe 4 falls into the feeding port 7, and the upper stop 87 is extruded by the push rod, therefore, the rest of the roller pins 12 are kept in the feeding pipe 4, so that only one roller pin 12 is discharged at a time, when the feeding port 7 rotates through the feeding pipe 4, the cam 81 is separated from the contact rod 84, the slide rod 85 moves downwards again, the upper stop 87 is accommodated in the accommodating groove 86, the lower stop 83 extends into the feeding pipe 4, the roller pins 12 move downwards to the lower stop 83 to prepare for next discharging, so that the rotary table 6 rotates circularly to enable the discharging mechanism 8 to place one roller pin 12 into the feeding port 7 every time, the motor 5 drives the rotary table 6 to rotate, the roller pins in the feeding port 7 slide out of the discharging pipe 9 to enter a next procedure, the speed of the roller pins 12 entering the next procedure is controlled, the roller pins 12 are fixed when being discharged from the discharging pipe 9, the positioning effect is achieved, the processing of the next procedure is facilitated, the automatic connection production among the procedures is achieved.

Claims

1. The utility model provides a processing of kingpin production line is with auxiliary assembly, includes support (1), its characterized in that: the bottom of the side wall of the bracket (1) is fixedly connected with a fixed disc (2), the bottom of the fixed disc (2) is fixedly provided with a motor (5), an output shaft of the motor (5) penetrates through the fixed disc (2) and is fixedly connected with the rotary disc (6), the rotary disc (6) is rotationally attached to the fixed disc (2), the vibrating disc (3) is fixedly arranged at the top of the side wall of the bracket (1), the bottom of the vibrating disk (3) is fixedly connected with one end of a feeding pipe (4), a plurality of feed inlets (7) are arranged on the rotary table (6), a discharging mechanism (8) is arranged between the rotary table (6) and the feed pipe (4) at the outer side of each feed inlet (7), the fixed disc (2) is fixedly sleeved with a discharging pipe (9), the top of the bracket (1) is fixedly connected with the bottom of the conveying groove (10), the end face of the conveying groove (10) is positioned right above the vibrating disc (3).

2. The auxiliary equipment for needle roller production line processing according to claim 1, wherein: the bottom of vibration dish (3) is for leaking hopper-shaped structure, and leaks hopper-shaped structure's path end and connect inlet pipe (4), the funnel-shaped structure outer wall fixed mounting vibrator (11) of vibration dish (3), installation conveyor belt in conveyer trough (10), and place kingpin (12) on the conveyor belt.

3. The auxiliary equipment for needle roller production line processing according to claim 1, wherein: the top of the inner wall of the feed inlet (7) is of a circular truncated cone structure with a large upper part and a small lower part, the diameter of the large-diameter end of the circular truncated cone is larger than the inner diameter of the feed pipe (4), and the inner diameter of the bottom of the feed inlet (7) is equal to the diameter of the roller pin (12).

4. The auxiliary equipment for needle roller production line processing according to claim 1, wherein: drop feed mechanism (8) include cam (81) and fixed plate (82), equal fixed mounting cam (81) is gone up in carousel (6) of keeping away from one side of motor (5) axis in feed inlet (7), one side outer wall bottom fixed mounting fixed plate (82) of motor (5) axis is kept away from in inlet pipe (4), slide joint slide bar (85) in fixed plate (82), and between the top of slide bar (85) and fixed plate (82) inner wall installation spring (89), one side outer wall fixed mounting contact lever (84) of fixed plate (82), contact lever (84) slide run through the outer wall of fixed plate (82), two take in groove (86) about opening between the inner wall of inlet pipe (4) and fixed plate (82), two take in the inner wall that groove (86) are close to mutually articulate down dog (83) and last dog (87) respectively, and down dog (83) and last dog (87) and take in groove (86) the inner wall all install the torsional spring, push rods (88) are fixedly mounted at the top and the bottom of the outer wall of one side, close to the accommodating groove (86), of the sliding rod (85), and the two push rods (88) are respectively in close contact with the outer walls of the upper stop block (87) and the lower stop block (83).

5. The auxiliary equipment for needle roller production line processing according to claim 4, wherein: the fixed plate (82) is internally provided with a sliding groove which is attached with a sliding rod (85), a contact rod (84) and a push rod (88), the spring (89) is always in a compression state, the upper stop block (87), the lower stop block (83) and the containing groove (86) are of matched fan-shaped structures, and the end face of the push rod (88) is of a hemispherical structure.