CN113306979A

CN113306979A - Shuttle type automatic feeding mechanism and operation method

Info

Publication number: CN113306979A
Application number: CN202110641545.0A
Authority: CN
Inventors: 吕军辉; 张新国; 闵元胜
Original assignee: Shanghai Shenxiang Automation Technology Co ltd
Current assignee: Shanghai Shenxiang Automation Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-08-27

Abstract

A shuttle type automatic feeding mechanism and an operation method thereof comprise: the top of the bottom plate is provided with a large support plate a and a large support plate b, and the bottom plate is used for connecting the whole mechanism; the carrier b is used for containing assembled products, the carrier b is arranged at the top of the tray b, and sliding blocks are arranged on two sides of the bottom of the tray b; the synchronous wheel is used for driving the synchronous belt to transmit, a synchronous belt is arranged on the synchronous wheel, and the synchronous wheel is fixed on one side, close to the large supporting plate a, of the large supporting plate b through a synchronous wheel fixing pin; and the tray a penetrates through the guide column connecting block and is arranged at the upper end of the bottom plate. The mechanism is simple, the parts are few in the place where the parts are matched with each other to slide, and the condition that the whole clamp is blocked or the gap is too large to shake due to machining errors is greatly reduced. And the mechanism can achieve the working states of assembly and transmission.

Description

Shuttle type automatic feeding mechanism and operation method

Technical Field

The invention relates to the technical field of material supply, in particular to a shuttle type automatic feeding mechanism and an operation method.

Background

Shuttle formula automatic feed mechanism has simple structure, and is with low costs, characteristics such as convenient operation, be particularly suitable for using under the manual work equipment material piece environment, the present 3C equipment product tool equipment of having been applied to, but feeding mechanism generally adopts rotary cylinder at present, mechanism such as graduated disk, because the cylinder, graduated disk etc. are complicated to requiring the mechanism, need automatically controlled software drive, operating time is long, the inefficiency leads to the fact overall cost high, and this technical scheme adopts shuttle formula automatic feed mechanism, the device design operation is safe convenient, stability is high, fine solution above-mentioned problem that exists, be fit for popularizing market and applying comprehensively.

Since many products cannot be assembled by machine equipment, it requires manual labor to complete the assembly of the product. For example, when a mobile phone and a battery are assembled, the battery and a MLB module of the mobile phone are required to be assembled in a matched manner, as shown in fig. 2, the MLB module 102 is arranged in the mobile phone shell 101, a connector is arranged beside the module, after the battery 103 is assembled in the mobile phone shell 101, a buckle and the connector need to be buckled and electrified, and the assembly of the battery 103 on the mobile phone shell 101 is an essential process in the whole assembly process. In the existing mobile phone assembling equipment, because the volume and the thickness of the row buckle are both extremely small, other parts and assembling obstacles exist around the row buckle, the automatic equipment is difficult to realize accurate buckling and must be finished manually or by a manually-assisted jig, so that the production efficiency is extremely low.

Disclosure of Invention

The invention aims to provide a shuttle type automatic feeding mechanism and an operation method thereof, which aim to solve the problem that the production efficiency is extremely low because the volume and the thickness of a row buckle are extremely small, other parts and assembly obstacles exist around the row buckle in the existing mobile phone assembly equipment in the market at present, and the automatic equipment is difficult to realize accurate buckling and needs to be finished manually or by a manually-assisted jig.

In order to achieve the purpose, the invention provides the following technical scheme:

an operation method of a shuttle type automatic feeding mechanism comprises the following steps:

step 1: the carrier b11 is fixed on the tray b and locked on the slide block 13 together, and the tray b operates the carrier a21 at the front side of the linear slide rail a4 and at the rear side working position in the initial state; in the operation position, a product formed by combining the mobile phone shell 101 and the battery 103 is placed on the carrier b11, and the row buckles on the battery 103 are buckled with the connectors on the MLB module, so that subsequent actions are convenient to carry out;

step 2: the synchronous wheel 9 drives the synchronous belt 10 to transmit, the tray b is parallelly moved to a working position pressing position, meanwhile, the bearing mounting block 15 is driven to move towards an operation position end on the linear slide rail b6, the cam 19 moves in a notch of the shuttle guide block 7 along with the movement of the linear bearing mounting block 15, the guide post 18s moves up and down, the carrier a21 is driven to descend and shuttle forwards to the operation position, and at the moment, the carrier b11 reaches the working position pressing position to perform pressure maintaining on the row buckle;

and step 3: when the pressure maintaining buckles are pressed, the battery 103 buckles can be assembled on the carrier a21, so that double stations are formed, the operation time is saved, and after pressure maintaining is finished, the synchronous belt 10 rotates to drive the carrier b11 and the carrier a21 to perform shuttle motion alternately.

A shuttle automatic feed mechanism comprising:

the top of the bottom plate is provided with a large support plate a and a large support plate b, and the bottom plate is used for connecting the whole mechanism;

the carrier b is used for containing assembled products, the carrier b is arranged at the top of the tray b, and sliding blocks are arranged on two sides of the bottom of the tray b;

the synchronous wheel is used for driving the synchronous belt to transmit, a synchronous belt is arranged on the synchronous wheel, and the synchronous wheel is fixed on one side, close to the large supporting plate a, of the large supporting plate b through a synchronous wheel fixing pin;

and the tray a penetrates through the guide column connecting block and is arranged at the upper end of the bottom plate.

Preferably, the upper end of the bottom plate is further provided with two small supporting plates, the two small supporting plates are arranged between a large supporting plate a and a large supporting plate b, one sides of the bottom plate, far away from the large supporting plate a and the large supporting plate b, are provided with linear slide rails a, and the tops of the two small supporting plates are respectively provided with linear slide rails b.

Preferably, the shuttle guide block is installed between the two small support plates, and the shuttle guide block is provided with a concave through hole.

Preferably, the tray b is close to the one end of synchronizing wheel and is connected with the hold-in range, and the hold-in range provides power for tray b, the slider passes through bottom recess block on linear slide rail a, makes it slide.

Preferably, tray a top is provided with carrier a, tray a bottom four corners all is provided with the guide post, the guide post divide into two sets ofly, and every group is connected through the guide post fixed block, guide post through connection piece, the connecting block passes through linear bearing and guide post sliding connection.

Preferably, the connecting block side is provided with bearing installation piece, bearing installation piece is connected with the hold-in range, the connecting block bottom is provided with two sets of other sliders, slider and linear slide rail b sliding connection, just the through-hole has been seted up at the connecting block middle part.

Preferably, a cam is further arranged in the middle of the bottom of the tray a, the cam penetrates through a through hole formed in the middle of the connecting block to the lower end of the connecting block, and a protruding part of the cam is clamped in a concave through hole of the guide block.

Compared with the prior art, the shuttle type automatic feeding mechanism has the beneficial effects that:

the beneficial effects of the mechanism are that 1, the mechanism is simple, the parts slide in a mutually matched mode in a few places, and the situation that the whole clamp is blocked or the gap shakes too much due to machining errors is greatly reduced. And the mechanism can achieve the working states of assembly and transmission.

Beneficial effect 2, this mechanism is equipped with linear slide rail and linear bearing, and the equipment is simple and the cooperation stability is very high to linear slide rail and linear bearing greatly increased the holistic stability of mechanism, and do not have like the great installation space of the rotatory duplex position demand of tradition, maintain more difficult, short-lived scheduling problem, promoted stability in use and life greatly.

Beneficial effect 3, the practicality of this mechanism is very high, and removable a little spare part carrier) realizes the mechanism and assembles the multiple use of carrying different material spares with the same kind, practices thrift the cost, and the replacement is simple, and this optimal design can the popularization, can have fine effect, and this mechanism is novel in design, thinks about ingeniously.

Drawings

FIG. 1 is a schematic structural view of a shuttle-type automatic feeding mechanism of the present invention;

FIG. 2 is a schematic view of the assembled battery row buckle and the MLB module buckled at an operation position according to the present invention;

FIG. 3 is a schematic view illustrating a state where the fastened product is transported to a pressure maintaining position according to the present invention;

FIG. 4 is a schematic view of the shuttle carrier of the present invention starting to assemble the buckle row at the operation site;

fig. 5 is a schematic diagram of an MLB module of a mobile phone according to the present invention.

In the figure: 1. a base plate; 2. a large support plate a; 3. a large support plate b; 4. a linear slide rail a; 5. a small support plate; 6. a linear slide rail b; 7. a shuttle guide block; 8. a synchronizing wheel fixing pin; 9. a synchronizing wheel; 10. a synchronous belt; 11. a carrier b; 12. a tray b; 13. a slider; 14. a linear bearing; 15. a bearing mounting block; 16. connecting blocks; 17. a guide post fixing block; 18. a guide post; 19. a cam; 20. a tray a; 21. a carrier a; 101. a handset housing; 102. an MLB module; 103. a battery.

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.

The top of a bottom plate 1 is provided with a large support plate a2 and a large support plate b3, the bottom plate 1 is used for connecting the whole mechanism, the upper end of the bottom plate 1 is further provided with two small support plates 5, the two small support plates 5 are arranged between a large support plate a2 and a large support plate b3, one sides, far away from the bottom plate 1, of the large support plate a2 and the large support plate b3 are provided with linear slide rails a4, the tops of the two small support plates 5 are respectively provided with linear slide rails b6, one end, close to a synchronizing wheel 9, of a tray b12 is connected with a synchronous belt 10, the synchronous belt 10 provides power for the tray b12, and a sliding block 13 is clamped on the linear slide rails a4 through a bottom groove so that the sliding block can slide.

As shown in fig. 2, two linear sliding rails 4 are locked on the large supporting plate a2 and the large supporting plate a3, the carrier b11 is fixed on the tray b and locked on the slider 13 together, and the tray b is in the initial state at the front side operation position of the linear sliding rail a4 and the carrier a21 is at the rear side working position. At the operation position, put into carrier b11 with the product that cell-phone shell 101 and battery 103 were assembled, with row's knot on the battery 103 and the connector lock on the MLB module, make things convenient for follow-up action to go on.

Carrier b11, carrier b11 is used for holding the assembled product, carrier b11 is arranged on the top of tray b12, and sliding blocks 13 are arranged on two sides of the bottom of tray b 12.

Synchronizing wheel 9 for driving synchronous belt 10 transmission, be provided with synchronous belt 10 on synchronizing wheel 9, synchronizing wheel 9 is fixed in big backup pad b3 through synchronizing wheel fixed pin 8 and is close to one side of big backup pad a2, the guide block 7 that shuttles back and forth is installed between two little backup pads 5, and the guide block 7 that shuttles back and forth has seted up the spill through-hole, tray a20 top is provided with carrier a21, tray a20 bottom four corners all is provided with guide post 18, guide post 18 divide into two sets, and every group is connected through guide post fixed block 17, guide post 18 runs through connecting block 16, connecting block 16 is through linear bearing 14 and guide post 18 sliding connection, connecting block 16 side is provided with bearing installation piece 15, bearing installation piece 15 is connected with synchronous belt 10, connecting block 16 bottom is provided with two sets of other sliders 13, slider 13 and linear slide rail b6 sliding connection, and a through hole is arranged in the middle of the connecting block 16, a cam 19 is further arranged in the middle of the bottom of the tray a20, the cam 19 penetrates through the through hole arranged in the middle of the connecting block 16 to the lower end of the connecting block 16, and the convex part of the cam 19 is clamped in the concave through hole of the guide block 7.

As shown in fig. 3, the synchronous pulley 9 drives the synchronous belt 10 to transmit, so as to move the tray b to the working position pressing position in parallel, and at the same time, drives the bearing mounting block 15 to move on the linear slide rail b6 to the operating position end, the cam 19 moves in the notch of the shuttle guide block 7 along with the movement of the linear bearing mounting block 15, the guide post 18s moves up and down, so as to drive the carrier a21 to descend and shuttle forward to the operating position, and at this time, the carrier b11 reaches the working position pressing position to perform pressure maintaining on the buckle arrangement.

As shown in fig. 4, while the pressure maintaining buckle is pressed, the battery 103 buckle assembly can be performed on the carrier a21, so that a double-station operation time saving effect is achieved, and after the pressure maintaining is completed, the synchronous belt 10 rotates to carry the carrier b11 and the carrier a21 to perform shuttle movement alternately.

A tray a20, wherein the tray a20 penetrates the connecting block 16 through the guide posts 18, and the tray a20 is arranged at the upper end of the bottom plate 1.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. An operation method of a shuttle type automatic feeding mechanism is characterized in that: the method comprises the following steps:

step 1: the carrier b is fixed on the tray b and is locked and attached on the sliding block together, and the tray b is in an initial state and is positioned at the front side of the linear sliding rail a, and the carrier a is in a rear side working position; at the operation position, the mobile phone shell and the products with good battery packs are placed on the carrier b, and the row buckles on the batteries are buckled with the connectors on the MLB module, so that the follow-up actions are convenient to carry out;

step 2: the synchronous wheel drives the synchronous belt to transmit, the tray b is moved to a working position pressing position in parallel, meanwhile, the bearing mounting block is driven to move towards the operating position end on the linear slide rail b, the cam moves in the notch of the shuttle guide block along with the movement of the linear bearing mounting block, the guide post s moves up and down, the carrier a is driven to descend and shuttle forwards to reach the operating position, and the pressure maintaining of the row buckle is carried out when the carrier b reaches the working position pressing position;

and step 3: when the pressure maintaining row buckles are pressed, the battery row buckles can be assembled on the carrier a, so that double stations are formed, the operation time is saved, and after pressure maintaining is finished, the synchronous belt rotates to drive the carrier b and the carrier a to shuttle alternately to work.

2. The utility model provides a shuttle formula automatic feed mechanism which characterized in that: the method comprises the following steps:

3. A shuttle automatic feed mechanism according to claim 2, characterized in that: the bottom plate upper end still is provided with two little backup pads, two little backup pads set up between big backup pad an and big backup pad b, big backup pad a and big backup pad b are kept away from one side of bottom plate all is provided with linear slide rail a, two little backup pad top is provided with linear slide rail b respectively.

4. A shuttle automatic feed mechanism according to claim 3, characterized in that: the shuttle guide block is arranged between the two small supporting plates, and a concave through hole is formed in the shuttle guide block.

5. A shuttle automatic feed mechanism according to claim 2, characterized in that: tray b is close to the one end of synchronizing wheel and is connected with the hold-in range, and the hold-in range provides power for tray b, the slider passes through bottom recess block on linear slide rail a, makes it slide.

6. A shuttle automatic feed mechanism according to claim 4, characterized in that: tray a top is provided with carrier a, tray a bottom four corners all is provided with the guide post, the guide post divide into two sets ofly, and every group is connected through the guide post fixed block, guide post through connection piece, connecting block pass through linear bearing and guide post sliding connection.

7. A shuttle automatic feed mechanism according to claim 6, characterized in that: the connecting block side is provided with bearing installation piece, bearing installation piece is connected with the hold-in range, the connecting block bottom is provided with other two sets of sliders, slider and linear slide rail b sliding connection, just the through-hole has been seted up at the connecting block middle part.

8. A shuttle automatic feed mechanism according to claim 7, characterized in that: the middle position of the bottom of the tray a is further provided with a cam, the cam penetrates through a through hole formed in the middle of the connecting block to the lower end of the connecting block, and the protruding part of the cam is clamped in the concave through hole of the guide block.