CN115196295A

CN115196295A - Conveying device for electronic product processing

Info

Publication number: CN115196295A
Application number: CN202210638837.3A
Authority: CN
Inventors: 胡秋叶
Original assignee: Anhui Chenxi Technology Co ltd
Current assignee: Shantou Yuedong Lianfeng Electronic Industry Co ltd
Priority date: 2022-06-08
Filing date: 2022-06-08
Publication date: 2022-10-18
Anticipated expiration: 2042-06-08
Also published as: CN115196295B

Abstract

The invention discloses a conveying device for processing electronic products, and particularly relates to the field of conveying, which comprises processing equipment, wherein the bottom of the processing equipment is provided with an overturning processing table, one side of the overturning processing table is provided with a conveying mechanism, the overturning processing table overturns to pour workpieces onto the conveying mechanism, the conveying mechanism comprises a frame body, a conveying belt is arranged between two sides of the frame body, track plates are arranged on two sides of the frame body, clamps are arranged on the outer sides of the track plates, the clamps clamp two sides of the workpieces to deviate from the gravity center position and drive the workpieces to be conveyed synchronously along with the conveying belt, and in the process of conveying the workpieces by the conveying belt, the clamps move along the top tracks of the track plates. The invention realizes that the output workpieces are in a uniform posture (the power plug pins are upward) no matter what posture the workpieces fall on the conveyor belt, is convenient for a detection device for detecting the position to accurately detect the problem caused by assembly when the workpieces are in an upward state, and realizes the functions of automatic conveying and workpiece posture adjustment.

Description

Conveying device for electronic product processing

Technical Field

The invention relates to the technical field of conveying, in particular to a conveying device for processing electronic products.

Background

In the assembly process of the mobile phone charger, hardware charging pins and a shell are required to be pressed together to realize seamless assembly, and after the charger is pressed, the pressed charger is often required to be conveyed to a detection station through a conveying device, and camera shooting inspection is carried out on the pressed charger;

however, after the charger is assembled at the front assembling station, the charging head is poured onto the conveying device in a turnover material pouring mode, so that the charging head can be in various postures on the conveying device, if the charging head is directly conveyed to the front of the detection station, the posture of the charging head needs to be adjusted manually on the conveying device, the automatic conveying process is not facilitated to be established, and therefore the conveying device capable of automatically adjusting the conveying posture of the charging head needs to be designed.

Disclosure of Invention

The invention provides a conveying device for processing electronic products, which aims to solve the problems that: the existing conveying device is inconvenient to adjust the posture of the workpiece.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a conveyor is used in electronic product processing, including the processing equipment, the upset processing platform is installed to the bottom of processing equipment, one side of upset processing platform is equipped with conveying mechanism, the upset processing platform upset is poured the work piece into conveying mechanism on, conveying mechanism includes the support body, install the conveyer belt between the both sides of support body, the orbit board is all installed to the both sides of support body, the outside of orbit board is equipped with anchor clamps, the skew focus position department in anchor clamps clamp work piece both sides, and drive the work piece and carry along with the conveyer belt in step, and the conveyer belt carries the work piece in-process, the top orbit motion of anchor clamps along the orbit board, when anchor clamps drive the work piece when orbit board top orbit, the work piece is around the upset of the tight line of clamp point of anchor clamps, the plug end of messenger's work piece is up all the time.

In a preferred embodiment, the clamp comprises a driving piece, a rotating sleeve is fixedly connected to the output end of the driving piece, a clamping rod is rotatably mounted at one end of the rotating sleeve, which is far away from the driving piece, and the ends of the two clamping rods, which are far away from the rotating sleeve, clamp the center position of the workpiece.

By adopting the technical scheme, the power pins of the workpiece are ensured to be upward all the time, and the subsequent workpiece posture can be accurately identified and detected by the detection equipment.

In a preferred embodiment, the surface of the conveying belt is fixedly provided with a limiting rod, one side of the limiting rod is penetrated with a strip-shaped hole in the vertical direction, the clamping rod is penetrated in the strip-shaped hole, the top track of the track plate is a trapezoidal track, and the rotating sleeve is movably arranged at the top of the track plate.

Through adopting above-mentioned technical scheme, the bar hole is used for offsetting the clamping bar when the orbit along with the orbit board moves, and the clamping bar is poor at the ascending displacement of vertical side, changes the cover and is connected with the clamping bar rotation, has avoided the clamping bar to drive the output shaft rotation of driving piece when rotatory.

In a preferred embodiment, a clamping block is arranged at the end part of the clamping rod far away from the rotating sleeve, the clamping block comprises a clamping sleeve, the clamping sleeve is fixedly connected with the clamping rod, a roller is rotatably arranged at one side of the clamping sleeve far away from the clamping rod, the axis of the roller is parallel to the groove, and the roller is clamped with the groove.

Through adopting above-mentioned technical scheme, according to the difference of work piece gesture, the gyro wheel contacts with the work piece side that is equipped with the recess, and the joint forms locking structure, and the work piece directly keeps the original condition after the upset to carry the detection position, and the gyro wheel does not contact with the work piece side that is equipped with the recess, can not the joint form locking structure, and the work piece carries the detection position after the upset is horizontal rotation 90 degrees again.

In a preferred embodiment, the conveyer belt comprises two synchronous rotating belts which are separately arranged, a rotating shaft is installed at a middle gap of the two synchronous rotating belts, the top end of the rotating shaft is rotatably connected with a rotating disc, the rotating disc is located between a workpiece turning position and a detection position, a spring is sleeved on the rod wall of the clamping rod, and the spring is located between the rotating sleeve and the limiting rod.

In a preferred embodiment, a rack is arranged at the bottom of the limiting rod on one side, gear teeth are arranged on the outer peripheral side of the rotary disc, the rack is matched with the gear teeth, and when the rack moves along with the conveying belt and is meshed with the gear teeth, the rotary disc rotates for a quarter of a turn.

By adopting the technical scheme, the function of horizontally adjusting the output posture of the workpiece is realized.

In a preferred embodiment, the top of the turntable is provided with bumps that fit into the four corners of the workpiece.

Through adopting above-mentioned technical scheme, be convenient for drive the work piece and rotate 90 degrees.

The invention has the technical effects and advantages that:

the invention realizes that the output workpieces can be ensured to be in a uniform posture (the power plug pins are upward) no matter what posture the workpieces fall on the conveyor belt, is convenient for the detection equipment for detecting the position to accurately detect the problem caused by assembly when the workpieces are in the upward state, and realizes the functions of automatic conveying and workpiece posture adjustment.

Drawings

FIG. 1 is a schematic view of a conveying apparatus according to the present invention in practice;

FIG. 2 is a front view of the conveying apparatus of the present invention in a first state for conveying a workpiece;

FIG. 3 is a schematic front view of the conveying apparatus of the present invention in a second state for conveying workpieces;

FIG. 4 is a schematic front view of the conveying apparatus for conveying workpieces according to the present invention in a third state;

FIG. 5 is a schematic front view of the conveying apparatus of the present invention in a fourth state for conveying workpieces;

FIG. 6 is a side view of the present invention in FIG. 2;

FIG. 7 is a schematic side view of the workpiece of FIG. 5 on a turntable according to the present invention;

FIG. 8 is a top view of the present invention in FIG. 7;

fig. 9 is a schematic perspective view of fig. 8 according to the present invention.

The reference signs are: 1. processing equipment; 2. turning over the processing table; 3. a conveying mechanism; 31. a frame body; 32. a conveyor belt; 33. a track board; 4. a limiting rod; 41. a rack; 5. a clamp; 51. a drive member; 52. rotating the sleeve; 53. a clamping rod; 54. a clamping block; 541. a jacket; 542. a roller; 6. a turntable; 61. a rotating shaft; 62. a bump; 10. a workpiece; 101. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to the attached drawings 1-9 of the specification, a conveying device for processing electronic products comprises a processing device 1, wherein a turnover processing table 2 is installed at the bottom of the processing device 1, a conveying mechanism 3 is arranged on one side of the turnover processing table 2, the turnover processing table 2 is turned over to pour a workpiece 10 onto the conveying mechanism 3, the conveying mechanism 3 comprises a frame body 31, a conveying belt 32 is installed between two sides of the frame body 31, track plates 33 are installed on two sides of the frame body 31, clamps 5 are arranged on the outer sides of the track plates 33, the clamps 5 clamp two sides of the workpiece 10 to be deviated from gravity center positions and drive the workpiece 10 to be synchronously conveyed along with the conveying belt 32, in the process that the conveying belt 32 conveys the workpiece 10, the clamps 5 move along top tracks of the track plates 33, when the clamps 5 drive the workpiece 10 to ascend on the top tracks of the track plates 33, the workpiece 10 are turned over around clamping point connecting lines of the clamps 5, and plug ends of the workpiece 10 are enabled to face upwards all the time.

It should be noted that the workpiece 10 is a square charging head, and the top of the workpiece 10 is equipped with a plug pin, two opposite side surfaces in the outer side of the workpiece 10 are provided with grooves 101, so that a user can plug and unplug the charging head conveniently, in addition, the center of gravity of the workpiece 10 is at the end far away from the plug pin, that is, the center of gravity is inclined downward, and the detection position is located at the end of the conveying direction of the conveying mechanism 3, and the charging head must move to the detection position in the output state shown in fig. 2 to 4, so as to be automatically detected.

In this embodiment, the implementation scenario specifically includes: the overturning processing table 2 overturns to pour the workpiece 10 onto the conveying mechanism 3, so that the workpiece 10 is presented on the conveying belt 32 in various postures, because the gravity center of the workpiece 10 is downward, the workpiece 10 does not form a tilting state with the power pins and the top side edge of the workpiece 10, and mostly falls on the surface of the conveying belt 32 in several states shown in fig. 2-5, clamps 5 on two sides of the conveying belt 32 are controlled to extend to push the inclined workpiece 10 to the states shown in fig. 2-5, when the clamp 5 pushes the inclined workpiece 10 to be horizontally clamped, the clamp 5 clamps two sides of the workpiece 10 at positions deviated from the downward gravity center, and drives the workpiece 10 to be synchronously conveyed along the conveying belt 32, the clamp 5 moves along the top track of the track plate 33 in the process of conveying the workpiece 10 by the conveying belt 32, and when the clamp 5 drives the workpiece 10 to ascend on the top track of the track plate 33, the workpiece 10 overturns around the connecting line of the clamping points of the clamp 5, so that the plug end of the workpiece 10 is always upward, thereby realizing the problem that when the detection equipment for detecting the position can accurately detect the workpiece 10.

As shown in fig. 6, the fixture 5 includes a driving member 51, a rotating sleeve 52 is fixedly connected to an output end of the driving member 51, a clamping rod 53 is rotatably mounted at one end of the rotating sleeve 52 away from the driving member 51, and one ends of the two clamping rods 53 away from the rotating sleeve 52 clamp the center of the workpiece 10;

the driving piece 51 is driven by an air cylinder, the air cylinder drives the clamping rod 53 to extend, and the positions of two sides of the clamped workpiece 10, which deviate from the center of gravity, are clamped, so that the workpiece 10 is driven to be conveyed, when the workpiece 10 ascends along the top track of the track plate 33 along with the clamping rod 53, the workpiece 10 gradually deflects, and when the workpiece 10 moves to the highest position, the workpiece 10 is turned over to 180 degrees under the action that the clamped position deviates from the center of gravity, so that the inserted pins of the workpiece 10 are ensured to be always upward, and the subsequent posture of the workpiece 10 can be accurately identified and detected by the detection equipment.

As shown in fig. 2-5, the surface of the conveyor belt 32 is fixedly provided with a limiting rod 4, one side of the limiting rod 4 is penetrated with a strip-shaped hole in the vertical direction, a clamping rod 53 is penetrated in the strip-shaped hole, the top track of the track plate 33 is a trapezoidal track, and the rotating sleeve 52 is movably arranged on the top of the track plate 33;

the strip-shaped holes are used for offsetting displacement difference of the clamping rods 53 in the vertical direction when the clamping rods 53 move along the track of the track plate 33, and the rotating sleeve 52 is rotatably connected with the clamping rods 53, so that the output shaft of the driving piece 51 is prevented from rotating when the clamping rods 53 rotate.

As shown in fig. 8, a clamping block 54 is arranged at an end of the clamping rod 53 far from the rotating sleeve 52, the clamping block 54 comprises a jacket 541, the jacket 541 is fixedly connected with the clamping rod 53, a roller 542 is rotatably mounted at one side of the jacket 541 far from the clamping rod 53, an axis of the roller 542 is parallel to the groove 101, and the roller 542 is clamped with the groove 101;

it should be noted that, when the workpiece 10 is in a state as shown in fig. 2 to 4, the roller 542 is in contact with the side surface of the workpiece 10 provided with the groove 101, that is, the roller 542 is in clamping connection with the groove 101 to form a locking structure, and in this state, the workpiece 10 directly keeps an original state after being turned over and is conveyed to a detection position; in the state of the workpiece 10 as shown in fig. 5 and 7, the roller 542 contacts the side surface of the workpiece 10 without the groove 101, that is, the roller 542 and the groove 101 cannot form a locking structure, and in this state, after the workpiece 10 is turned over by 180 degrees and the pin is turned upwards, the workpiece needs to be rotated by 90 degrees on the horizontal plane, so as to achieve the effect of direct detection by the detection device.

As shown in fig. 7, the conveyor belt 32 includes two separately arranged synchronous rotating belts, a rotating shaft 61 is installed in a gap between the two synchronous rotating belts, a rotating disc 6 is rotatably connected to a top end of the rotating shaft 61, the rotating disc 6 is located between the turning position and the detection position of the workpiece 10, a spring is sleeved on a rod wall of the clamping rod 53, and the spring is located between the rotating sleeve 52 and the limiting rod 4;

by arranging the spring, the clamping rod 53 is regarded as a telescopic rod capable of automatically resetting.

As shown in fig. 2-7, a rack 41 is installed at the bottom of the limiting rod 4 on one side, gear teeth are arranged on the outer periphery of the rotating disc 6, the rack 41 is matched with the gear teeth, and when the rack 41 moves along with the conveying belt 32 and is engaged with the gear teeth, the rotating disc 6 rotates a quarter of a turn.

As shown in fig. 8, the top of the turntable 6 is provided with a bump 62, and the bump 62 is adapted to four corners of the workpiece 10, so as to drive the workpiece 10 to rotate 90 degrees.

In this embodiment, the implementation scenario specifically includes:

a workpiece input stage:

the overturning processing table 2 overturns to pour the assembled workpiece 10 onto the conveying mechanism 3, the workpiece 10 is presented on the conveying belt 32 in various postures, and the workpiece 10 falls on the surface of the conveying belt 32 in several inclined states as shown in fig. 2-5 due to the fact that the center of gravity of the workpiece 10 is inclined downwards;

the fixture 5 adjusts the posture of the workpiece 10:

the driving part 51 drives the clamping rod 53 to extend, pushes the inclined workpiece 10 to be in a horizontal alignment state, clamps the central positions of two sides of the workpiece 10 after the clamp 5 pushes the inclined workpiece 10 to be horizontal, and then conveys the workpiece 10 along with the conveying belt 32;

turning the workpiece 10 by 180 degrees to adjust the posture:

when the workpiece 10 rises along the top track of the track plate 33 along with the clamping rod 53, the workpiece 10 gradually deflects, and when the workpiece 10 moves to the highest position, the workpiece 10 is turned over to 180 degrees under the action that the clamping position deviates from the center of gravity, so that the power pins of the workpiece 10 are always upward, and the subsequent postures of the workpiece 10 can be accurately identified and detected by the detection equipment; if the workpiece 10 is already in the state of the upward insertion pins when falling onto the conveyor belt 32, the center of gravity of the workpiece 10 is always located below the clamping point when the workpiece 10 rises along the top of the track plate 33, so that the workpiece 10 cannot deflect;

horizontally rotating the workpiece 10 by 90 degrees to adjust the attitude:

when the workpiece 10 is turned over by 180 degrees and takes an upward posture, and then in the process of continuously moving along with the conveying belt 32, after the rack 41 at the bottom of the limiting rod 4 is meshed with the gear teeth at the outer peripheral side of the turntable 6, the bottom of the workpiece 10 just falls on the turntable 6, and along with the continuous movement of the conveying belt 32, the turntable 6 drives the workpiece 10 to rotate by 90 degrees under the action of friction force, so that the workpiece 10 is rotated to the output state of fig. 2-4 in the output state of fig. 5; if the workpiece 10 is in a state as shown in fig. 2-4, the roller 542 is in contact with the side surface of the workpiece 10 provided with the groove 101, that is, the roller 542 is clamped with the groove 101 to form a locking structure, in this state, the workpiece 10 is directly kept in an inverted original state and is conveyed to a detection position, the bottom of the workpiece 10 and the surface of the turntable 6 rub against each other, and burrs at the bottom of the workpiece 10 can be polished clean;

therefore, no matter what posture the workpiece 10 falls on the conveyer belt 32, the device can ensure that the output workpiece 10 is in a uniform posture (the power plug pins face upwards), so that the detection equipment for detecting the position can accurately detect the upward state of the workpiece 10, the problem caused by assembly is solved, and the functions of automatically conveying and adjusting the posture of the workpiece 10 are realized.

And finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides a conveyor is used in electronic product processing, includes processing equipment (1), upset processing platform (2) are installed to the bottom of processing equipment (1), one side of upset processing platform (2) is equipped with conveying mechanism (3), on upset processing platform (2) upset pours work piece (10) into conveying mechanism (3), its characterized in that: conveying mechanism (3) are including support body (31), install conveyer belt (32) between the both sides of support body (31), track board (33) are all installed to the both sides of support body (31), the outside of track board (33) is equipped with anchor clamps (5), anchor clamps (5) press from both sides skew focus position department in tight work piece (10) both sides to drive work piece (10) and carry along with conveyer belt (32) synchronous, just work piece (10) in-process is carried in conveyer belt (32), the top orbit motion of track board (33) is followed in anchor clamps (5), works as when anchor clamps (5) drive work piece (10) when track board (33) top orbit rises, work piece (10) wind the upset of the tight line of clamp point of anchor clamps (5) makes the plug end of work piece (10) up all the time.

2. The conveying device for processing electronic products according to claim 1, wherein: anchor clamps (5) are including driving piece (51), the output fixedly connected with of driving piece (51) changes cover (52), it rotates to change cover (52) and installs clamping bar (53) to keep away from the one end of driving piece (51), two clamping bar (53) keep away from the one end of changeing cover (52) and press from both sides tight work piece (10) central point and put the department.

3. The conveying device for processing electronic products of claim 2, wherein: the fixed surface of conveyer belt (32) installs gag lever post (4), the bar hole that has vertical direction is run through to one side of gag lever post (4), it is downthehole that the bar is located to clamping bar (53) run through, the top orbit of orbit board (33) is trapezoidal orbit, just orbit board (33) top is located in commentaries on classics cover (52) activity.

4. The conveying device for processing electronic products according to claim 3, wherein: the clamping device is characterized in that a clamping block (54) is arranged at the end part, far away from the rotating sleeve (52), of the clamping rod (53), the clamping block (54) comprises a clamping sleeve (541), the clamping sleeve (541) is fixedly connected with the clamping rod (53), a roller (542) is rotatably mounted on one side, far away from the clamping rod (53), of the clamping sleeve (541), the axis of the roller (542) is parallel to the groove (101), and the roller (542) is clamped with the groove (101).

5. The conveying device for processing electronic products according to claim 4, wherein: conveyer belt (32) are including two synchronous rotation areas that the separation set up, pivot (61) are installed to two synchronous rotation area's middle space departments, the top of pivot (61) is rotated and is connected with carousel (6), just carousel (6) are located between work piece (10) upset position and the detection position, the cover is equipped with the spring on the pole wall of clamping bar (53), the spring is located to change between cover (52) and gag lever post (4), just clamping bar (53) are followed the pole and are removed to changeing cover (52) to reset through the spring.

6. The conveying device for processing electronic products according to claim 5, wherein: a rack (41) is installed at the bottom of the limiting rod (4) on one side, gear teeth are arranged on the outer peripheral side of the rotary disc (6), the rack (41) is matched with the gear teeth, and when the rack (41) moves along with the conveying belt (32) to be meshed with the gear teeth, the rotary disc (6) rotates for a quarter of a circle.

7. The conveying device for processing electronic products according to claim 6, wherein: the top of the rotary table (6) is provided with a lug (62), and the lug (62) is matched with four corners of the workpiece (10).