CN112518300A - Assembly line is disassembled to cell-phone - Google Patents
Assembly line is disassembled to cell-phone Download PDFInfo
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- CN112518300A CN112518300A CN202011345049.2A CN202011345049A CN112518300A CN 112518300 A CN112518300 A CN 112518300A CN 202011345049 A CN202011345049 A CN 202011345049A CN 112518300 A CN112518300 A CN 112518300A
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- 230000007246 mechanism Effects 0.000 claims abstract description 133
- 230000007306 turnover Effects 0.000 claims abstract description 92
- 230000033001 locomotion Effects 0.000 claims abstract description 14
- 230000001360 synchronised effect Effects 0.000 claims description 58
- 238000003825 pressing Methods 0.000 claims description 34
- 230000009471 action Effects 0.000 claims description 30
- 230000000903 blocking effect Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 abstract description 19
- 230000008569 process Effects 0.000 abstract description 18
- 230000006698 induction Effects 0.000 description 11
- 239000002699 waste material Substances 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 4
- 230000001066 destructive effect Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/58—Belts or like endless load-carriers with means for holding or retaining the loads in fixed position, e.g. magnetic
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/10—Sequence control of conveyors operating in combination
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to a mobile phone disassembling assembly line which comprises a horizontal clamping mechanism, a turnover rotating mechanism, a workbench, a driving device and a PLC (programmable logic controller) control box, wherein the horizontal clamping mechanism is arranged on the workbench; the horizontal clamping mechanism is used for clamping the mobile phone; the turnover rotating mechanism is used for driving the mobile phone to make turnover motion; the workbench comprises a station platform, a main slideway and a conveying module, wherein the main slideway and the conveying module are arranged on the station platform; a disassembling station is arranged on the station platform; the main slideway is of an annular structure; the turnover rotating mechanism and the disassembling stations are multiple in number and are positioned in the ring of the main slideway; the turnover rotating mechanism is connected with the station platform in a sliding mode, the sliding direction of the turnover rotating mechanism is perpendicular to the main slide way section which faces the turnover rotating mechanism, and the clamping end of the turnover rotating mechanism faces the main slide way; the conveying module is used for conveying the horizontal clamping mechanism; the driving device is used for driving the conveying module to move to a motion sensing area of the disassembling station or a motion sensing area of the turnover rotating mechanism along the main slideway. The invention can improve the disassembly efficiency of the mobile phone, simplifies the disassembly process through the automatic disassembly process, and is simple and convenient to control and use.
Description
Technical Field
The invention belongs to the technical field of mobile phone disassembling tools, and relates to a mobile phone disassembling assembly line.
Background
The global smart phone industry is developed vigorously, the updating and upgrading speed of the mobile phone is accelerated, and the production and sales volume and the scrappage volume of the mobile phone are increased year by year. In the period from 2014 to 2019, the accumulated scrappage of mobile phones in China is 18.3 hundred million. With the rapid development of 5G technology, the number of mobile phones will continue to increase substantially. The disassembly efficiency of the waste mobile phone directly affects the recovery cost and benefits of reusable parts and materials. The mode that current old and useless cell-phone was disassembled mainly to adopt the fixed point to disassemble by hand, and different brands, different kinds of old and useless cell-phones need be accomplished to staff of a station are disassembled, and whole disassembling process is coarse, do not be equipped with appurtenance such as suitable clamping, upset and transport, and has destructive disassembling's phenomenon, and nonstandard disassembling leads to disassembling spare part and material destructive big, and recycle rate descends, probably leads to influencing staff's health safety.
In the prior art, a transmission mechanism is adopted in a patent with publication number CN205465107U, which is convenient for workers to disassemble and classify and recycle waste mobile phones; the patent with publication number CN108082334A is directed to a pre-treatment line, a plate link chain disassembling line, a shell flattening and packing line and a transportation line for scrapped cars; the patent with publication number CN108928407A combines ground and aerial conveying lines, and adopts a track, a platform and a self-walking hanger to realize the transportation of scrapped vehicles; the patent with publication number CN107720149A adopts a parallel-connected disassembled roller line and an infrared correlation sensor to realize the physical automatic transmission on the scraped car recovery pipeline; the patent with publication number CN104960844A utilizes a wide-version chain conveying system to realize ground conveying in the process of disassembling scraped cars.
However, the technology for disassembling the waste mobile phone assembly line is less in technical design, the automation degree in the current waste mobile phone disassembling process is not high, a manual disassembling mode is mainly adopted, the labor cost is high, and the disassembling efficiency is low. Therefore, develop a waste mobile phone and disassemble assembly line, through automated control transmission, standardize and disassemble in-process clamping station and operation station, reduce staff's transport operation, reduce simultaneously because of the possibility that destructive disassembling leads to the health injury, for the technical problem that the field needs a urgent need to solve in recent years.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a waste mobile phone disassembling assembly line, which realizes the flow and automatic disassembling process of waste mobile phones through reasonable structural design and equipment configuration, and realizes the comprehensive improvement of the disassembling process efficiency and the operation safety.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a mobile phone disassembling assembly line comprises a horizontal clamping mechanism, a turnover rotating mechanism, a workbench, a driving device and a PLC (programmable logic controller) control box;
the horizontal clamping mechanism comprises a first baffle, a second baffle, a side pressing device, a surface pressing device and a mobile phone supporting seat; the mobile phone comprises a side face a, a side face b, a side face c, a front face and a back face, wherein the side face b is opposite to the side face c; the first baffle is used for blocking the side face a of the mobile phone; the second baffle is used for blocking the side surface b of the mobile phone; the side pressing device is used for pressing the side c of the mobile phone; the surface pressing device is used for pressing the front side or the back side of the mobile phone; the mobile phone supporting seat is used for supporting a mobile phone; generally, if the mobile phone is to be completely fixed, six degrees of freedom of the mobile phone need to be limited, namely, the degrees of freedom of movement and rotation along the axis X, Y, Z, the basic principle of the horizontal clamping mechanism is a six-point positioning principle, and the mobile phone has a completely determined unique position in the horizontal clamping mechanism, which is called complete positioning;
the turnover rotating mechanism is used for driving the mobile phone to make turnover motion;
the workbench comprises a station platform, a main slideway and a conveying module, wherein the main slideway and the conveying module are arranged on the station platform;
a disassembling station is arranged on the station platform;
the main slideway is of an annular structure;
the turnover rotating mechanism and the disassembling stations are multiple in number and are positioned in the ring of the main slideway;
the turnover rotating mechanism is connected with the station platform in a sliding mode, the sliding direction of the turnover rotating mechanism is perpendicular to the main slide way section which faces the turnover rotating mechanism, and the clamping end of the turnover rotating mechanism faces the main slide way;
the conveying module is used for conveying the horizontal clamping mechanism;
the driving device is used for driving the conveying module to move to a motion sensing area of the disassembling station or a motion sensing area of the turnover rotating mechanism along the main slideway.
As a preferred technical scheme:
according to the mobile phone disassembling assembly line, the first baffle and the second baffle are fixed on the mobile phone supporting seat.
According to the mobile phone disassembling assembly line, the horizontal clamping mechanism further comprises a main supporting seat; the mobile phone supporting seat is fixed on the main supporting seat; and a contact sensor is arranged on the mobile phone supporting seat and is in signal connection with the PLC control box.
According to the mobile phone disassembling assembly line, the side pressing device comprises the cylinder connecting plate, the power source, the push rod joint, the connecting rod, the pin shaft and the gasket;
the cylinder connecting plate is fixed on the main supporting seat;
the power source is positioned between the mobile phone supporting seat and the air cylinder connecting plate and is connected with the PLC control box;
the power source is a first air cylinder or an electric push rod, and the motion direction of a piston rod of the first air cylinder or a motor push rod of the electric push rod is parallel to the first baffle; the selection of the actuating mechanism mainly considers the applicable scenes of pneumatic, electric and hydraulic transmission, the pneumatic and electric precision is high, the control action is rapid, and the actuating mechanism is suitable for occasions with low speed regulation requirements;
the push rod joint is of a rod-shaped structure and is connected with the connecting rod into an L shape;
the pin shaft is fixed on the main supporting seat;
the end part of the push rod joint far away from the connecting rod is connected with a piston rod of the first air cylinder or a motor push rod of the electric push rod; the connecting rod is in rotary fit with the pin shaft, and the rotary fit position is close to the connecting end of the connecting rod and the push rod joint; the gasket faces the second baffle plate, is installed on the connecting rod, and is far away from the connecting end of the connecting rod and the push rod joint.
According to the mobile phone disassembling assembly line, the surface pressing device comprises the second cylinder and the pressing block; the second cylinder is fixedly connected with the main supporting seat and is connected with the PLC control box; the pressing block is positioned above the mobile phone supporting seat; and a piston rod of the second cylinder is fixedly connected with the pressing block.
According to the mobile phone disassembling assembly line, the turnover rotating mechanism comprises the first rotating motor, a first rotating motor supporting seat, a rotating shaft, a cylinder supporting seat, a third cylinder, 2 clamping jaws and 2 tail end clamping plates; the first rotating motor is fixed on the first rotating motor supporting seat and is connected with the PLC control box; an output shaft of the first rotating motor, a rotating shaft, a cylinder supporting seat and a third cylinder are sequentially and fixedly connected; the third cylinder is connected with the PLC control box; the third cylinder and 2 clamping jaws are connected to form a pneumatic clamp; and one ends of the 2 clamping jaws, which are far away from the third cylinder, are respectively connected with the 1 tail end clamping plate.
According to the mobile phone disassembling assembly line, the turnover rotating mechanism is connected with the station platform in a sliding mode through the turnover rotating mechanism supporting plate, the sliding rail and the I-shaped supporting platform;
a first rotating motor supporting seat of the turnover rotating mechanism is fixedly connected with a turnover rotating mechanism supporting plate; a slide block is arranged on the turnover rotating mechanism supporting plate and embedded into the slide rail; the slide rail is fixed on the I-shaped support platform; the I-shaped supporting platform is fixed on the station platform;
two sliding rails are arranged on each I-shaped supporting platform, and the turnover rotating mechanism is arranged on the turnover rotating mechanism supporting plate and can move back and forth on the sliding rails;
and a photoelectric sensor opposite to the clamping end of the turnover rotating mechanism is arranged outside the ring of the main slide way on the station platform and is in signal connection with the PLC control box.
According to the mobile phone disassembling assembly line, the driving device comprises a synchronous belt, a synchronous belt wheel, a second rotating motor, a magnetic patch and a magnet type contact sensor;
the synchronous belt is positioned in the ring of the main slideway, equidistant offset is formed between the synchronous belt and the main slideway, and the turnover rotating mechanism and the disassembling station are both positioned in the ring of the synchronous belt;
the synchronous belt is sleeved on the synchronous belt wheel;
the second rotating motor is used for driving the synchronous belt wheels to rotate, and when the number of the synchronous belt wheels is more than 1, the rotating directions of the synchronous belt wheels are the same;
the magnetic patch is fixed on the synchronous belt;
the magnetic contact sensor is in signal connection with the PLC control box;
the magnetic contact sensor is fixed on the conveying module and is used for being attached to the magnetic patch after receiving an action signal sent by the PLC control box;
the main slideway is installed on the station platform, the second rotating motor drives the synchronous belt pulley to move, and then the synchronous belt is driven to move, the conveying module is connected with the synchronous belt through the magnet type contact sensor and the magnetic patch under the action of action signals, the horizontal clamping mechanism clamps the mobile phone to be disassembled, the conveying module drives the horizontal clamping mechanism to move to each disassembling station to disassemble under the action of disassembling action signals, and if the mobile phone to be disassembled is required to be turned, the mobile phone to be disassembled moves to the turning rotating mechanism to turn.
According to the mobile phone disassembly production line, the main slideway and the synchronous belt are both in round-corner rectangular annular structures; the number of the synchronous belt wheels is four, the synchronous belt wheels are respectively positioned at four corners of the round-corner rectangular ring, and the number of the second rotating motors is the same as that of the synchronous belt wheels.
According to the mobile phone disassembling assembly line, the bottom of the station platform is provided with the trundles, and the trundles can enable the whole workbench to move.
The steps of disassembling the mobile phone by adopting the mobile phone disassembling assembly line of the invention are as follows:
(1) placing a mobile phone to be disassembled on a horizontal clamping mechanism through manual or automatic blanking, indirectly controlling a first air cylinder or an electric push rod and a second air cylinder on the horizontal clamping mechanism to move through a PLC (programmable logic controller) control box after acquiring a gravity signal by a contact sensor on the horizontal clamping mechanism, so as to clamp the mobile phone, and driving a synchronous belt pulley and a synchronous belt to move at a constant speed by a second rotating motor;
(2) selecting a disassembling mode of the type according to the model of the mobile phone, namely determining the sequence of disassembling stations in the process of disassembling the mobile phone, simultaneously installing a horizontal clamping mechanism on a conveying module, sending an action signal to a magnet type contact sensor on the conveying module by a PLC control box, realizing the attachment of the magnet type contact sensor on the conveying module and a magnetic patch on a synchronous belt, and further driving the conveying module to move by the synchronous belt;
(3) the conveying module drives the horizontal clamping mechanism to sequentially reach the action sensing areas of all the disassembling stations, when the horizontal clamping mechanism reaches the action sensing area of one disassembling station, the PLC control box sends a pause signal, the conveying module pauses to move, the disassembling stations effectively disassemble the mobile phone, and when the disassembling is finished, the PLC control box sends an action signal and moves to the action sensing area of the next disassembling station;
when the mobile phone needs to be turned over in the disassembling process, the photoelectric sensor is started, the conveying module moves to the action induction area of the turning rotary mechanism, the photoelectric sensor in the action induction area is shielded, a signal generated by shielding is sent to the PLC control box, the PLC control box controls the conveying module to stop running (specifically realized by sending a pause signal to the magnet type contact sensor on the conveying module), then the horizontal clamping mechanism is controlled to loosen or clamp the mobile phone (specifically realized by controlling the first cylinder or the electric push rod and the second cylinder to move), the turning rotary mechanism is controlled to move forwards or backwards on the slide rail, the clamping jaw of the turning rotary mechanism is controlled to be opened or closed (specifically realized by controlling the third cylinder to move in a process or return stroke), the turning rotary mechanism is controlled to drive the mobile phone to rotate for 180 degrees (specifically realized by controlling the first rotary motor to rotate), to realize the turn-over of the mobile phone, the specific control sequence is not limited as long as the purpose can be achieved, and may be, for example: controlling a clamping jaw of a turnover rotating mechanism to open, controlling a horizontal clamping mechanism to loosen a mobile phone, controlling the turnover rotating mechanism to move forwards on a slide rail, controlling a clamping jaw of the turnover rotating mechanism to close, controlling the turnover rotating mechanism to move backwards on the slide rail, controlling the turnover rotating mechanism to drive the mobile phone to rotate 180 degrees, controlling the turnover rotating mechanism to move forwards on the slide rail, controlling a clamping jaw of the turnover rotating mechanism to open, controlling the horizontal clamping mechanism to clamp the mobile phone, controlling the turnover rotating mechanism to move backwards on the slide rail, and controlling the clamping jaw of the turnover rotating mechanism to close;
(5) and the conveying module sequentially moves circularly on the action induction area of the disassembling station and the action induction area of the turnover rotating mechanism under the interaction of various signals until the mobile phone meets the disassembling requirement.
Has the advantages that:
the invention can improve the disassembly efficiency of the mobile phone, simplifies the disassembly process through the automatic disassembly process, has simple and convenient operation and control and use, and utilizes the electric push rod and other execution elements to replace manual actions, thereby reducing the labor cost and improving the robustness of the disassembly system.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic diagram of an overall structure of a mobile phone disassembling line according to the present invention;
FIG. 2 is a schematic side view of a mobile phone disassembly line according to the present invention;
fig. 3 is a schematic perspective view of a mobile phone disassembly line according to the present invention;
FIG. 4 is a schematic perspective view of the horizontal clamping mechanism of the present invention;
FIG. 5 is a schematic side view of the horizontal clamping mechanism of the present invention;
fig. 6 is a schematic perspective view of the turn-over rotation mechanism of the present invention;
FIGS. 7-9 are schematic views illustrating a process of rotating a mobile phone by the turn-over rotating mechanism according to the present invention;
wherein, 1 is a horizontal clamping mechanism, 1-1 is a mobile phone to be disassembled, 1-2 is a mobile phone supporting seat, 1-3 is a first baffle, 1-4 is a main supporting seat, 1-5 is a cylinder connecting plate, 1-6 is a first cylinder, 1-7 is a push rod joint, 1-8 is a connecting rod, 1-9 is a gasket, 1-10 is a second cylinder, 1-11 is a pressing block, 1-12 is a second baffle, 2 is a turn-over rotating mechanism, 2-1 is a first rotating motor, 2-2 is a first rotating motor supporting seat, 2-3 is a rotating shaft, 2-4 is a cylinder supporting seat, 2-5 is a third cylinder, 2-6 is a clamping jaw, 2-7 is a tail end clamping plate, 3 is a disassembling station, 4 is a workbench, 4-1 is a station platform, 4-2 is a conveying module, 4-3 is a turnover rotating mechanism supporting plate, 4-4 is a sliding rail, 4-5 is an I-shaped supporting table, 4-6 is a main sliding way, 4-7 is a synchronous belt, 4-8 is a synchronous belt wheel, 4-9 is a second rotating motor, and 4-10 is a caster wheel.
Detailed Description
The invention will be further illustrated with reference to specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.
A mobile phone disassembling assembly line is shown in figures 1-3 and comprises a horizontal clamping mechanism 1, a turnover rotating mechanism 2, a disassembling station 3, a workbench 4, a driving device and a PLC control box;
as shown in fig. 4 and 5, the horizontal clamping mechanism 1 comprises a first baffle plate 1-3, a second baffle plate 1-12, a lateral pressing device, a surface pressing device, a mobile phone supporting seat 1-2 and a main supporting seat 1-4; the mobile phone 1-1 with the disassembly comprises a side face a, a side face b, a side face c, a front face and a back face, wherein the side face b is opposite to the side face c; the first baffle 1-3 and the second baffle 1-12 are fixed on the mobile phone support seat; the first baffle 1-3 is used for blocking the side face a of the mobile phone; the second baffle 1-12 is used for blocking the side face b of the mobile phone; the side pressing device is used for pressing the side c of the mobile phone; the surface pressing device is used for pressing the front side or the back side of the mobile phone; the mobile phone supporting seat 1-2 is fixed on the main supporting seat 1-4 and used for supporting a mobile phone; and a contact sensor is arranged on the mobile phone supporting seat 1-2 and is in signal connection with the PLC control box.
The lateral pressing device comprises a cylinder connecting plate 1-5, a power source, a push rod joint 1-7, a connecting rod 1-8, a pin shaft and a gasket 1-9;
the cylinder connecting plate 1-5 is fixed on the main supporting seat 1-4;
the power source is a first air cylinder 1-6 or an electric push rod, is positioned between the mobile phone supporting seat 1-2 and the air cylinder connecting plate 1-5, and is connected with the PLC control box; the motion direction of a piston rod of the first air cylinder 1-6 or a motor push rod of the electric push rod is parallel to the first baffle plate 1-3;
the push rod joint 1-7 is of a rod-shaped structure, and the push rod joint 1-7 is connected with the connecting rod 1-8 into an L shape;
the pin shaft is fixed on the main supporting seats 1-4;
the end part of the push rod joint 1-7 far away from the connecting rod 1-8 is connected with a piston rod of the first cylinder 1-6 or a motor push rod of the electric push rod; the connecting rods 1-8 are in rotary fit with the pin shafts, and the rotary fit position is close to the connecting ends of the connecting rods 1-8 and the push rod joints 1-7; the gasket 1-9 faces the second baffle plate 1-12, is arranged on the connecting rod 1-8 and is far away from the connecting end of the connecting rod 1-8 and the push rod joint 1-7.
The surface pressing device comprises a second cylinder 1-10 and a pressing block 1-11;
the second air cylinder 1-10 is fixedly connected with the main supporting seat 1-4 and is connected with the PLC control box; the pressing block 1-11 is positioned above the mobile phone supporting seat 1-2; and a piston rod of the second cylinder 1-10 is fixedly connected with the pressing block 1-11.
The workbench 4 comprises a station platform 4-1, a main slideway 4-6 and a conveying module 4-2 which are arranged on the station platform; a disassembling station 3 is arranged on the station platform 4-1; the main slide ways 4-6 are of annular structures; the conveying module 4-2 is used for conveying the horizontal clamping mechanism 1; a photoelectric sensor opposite to the clamping end of the turnover rotating mechanism 2 is arranged outside the ring of the main slideway 4-6 on the station platform 4-1 and is in signal connection with a PLC control box; the bottom of the station platform 4-1 is provided with a caster 4-10.
The turnover rotating mechanism 2 is used for driving the mobile phone to make turnover motion; the number of the turnover rotating mechanism 2 and the number of the disassembling stations 3 are multiple, and the turnover rotating mechanism and the disassembling stations are all positioned in the rings of the main slideways 4-6; the turnover rotating mechanism 2 is connected with the station platform 4-1 in a sliding mode, the sliding direction is perpendicular to the main slide way section which faces the turnover rotating mechanism, and the clamping end of the turnover rotating mechanism 2 faces the main slide way 4-6;
as shown in fig. 6, the turnover rotating mechanism 2 comprises a first rotating motor 2-1, a first rotating motor support base 2-2, a rotating shaft 2-3, a cylinder support base 2-4, a third cylinder 2-5, 2 clamping jaws 2-6 and 2 tail end clamping plates 2-7;
the first rotating motor 2-1 is fixed on the first rotating motor supporting seat 2-2 and is connected with the PLC control box; an output shaft of the first rotating motor 2-1, a rotating shaft 2-3, a cylinder supporting seat 2-4 and a third cylinder 2-5 are fixedly connected in sequence; the third air cylinder 2-5 is connected with a PLC control box; a third cylinder 2-5 and 2 clamping jaws 2-6 are connected to form a pneumatic clamp; one ends of the 2 clamping jaws 2-6 far away from the third cylinder 2-5 are respectively connected with 1 tail end clamping plate 2-7;
a first rotating motor supporting seat 2-2 of the turnover rotating mechanism 2 is fixedly connected with a turnover rotating mechanism supporting plate 4-3; a slide block is arranged on the turnover rotating mechanism support plate 4-3 and embedded into the slide rail 4-4; the slide rail 4-4 is fixed on the I-shaped support table 4-5; an I-shaped supporting platform 4-5 is fixed on the station platform 4-1; the turnover rotating mechanism 2 is connected with the station platform 4-1 in a sliding manner through a turnover rotating mechanism supporting plate 4-3, a sliding rail 4-4 and an I-shaped supporting platform 4-5;
the driving device is used for driving the conveying module 4-2 to move to the action induction area of the disassembling station 3 or the action induction area of the turnover rotating mechanism 2 along the main slideway 4-6.
The driving device comprises a synchronous belt 4-7, a synchronous belt wheel 4-8, a second rotating motor 4-9, a magnetic patch and a magnet type contact sensor;
the synchronous belt 4-7 is positioned in a ring of the main slideway 4-6, equidistant offset is formed between the synchronous belt 4-7 and the main slideway 4-6, and the turnover rotating mechanism 2 and the disassembling station 3 are both positioned in the ring of the synchronous belt 4-7;
the synchronous belt 4-7 is sleeved on the synchronous belt pulley 4-8;
the second rotating motor 4-9 is used for driving the synchronous pulleys 4-8 to rotate, and when the number of the synchronous pulleys 4-8 is more than 1, the rotating directions of the synchronous pulleys are the same;
the magnetic patch is fixed on the synchronous belt;
the magnetic contact sensor is in signal connection with the PLC control box;
the magnetic contact sensor is fixed on the conveying module 4-2 and is used for being attached to the magnetic patch after receiving an action signal sent by the PLC control box;
the main slideway 4-6 and the synchronous belt 4-7 are both in round-corner rectangular annular structures; the number of the synchronous belt wheels 4-8 is four, the synchronous belt wheels are respectively positioned at four corners of the round-corner rectangular ring, and the number of the second rotating motors 4-9 is the same as that of the synchronous belt wheels.
The concrete disassembling steps are as follows:
(1) manually or automatically blanking, placing a mobile phone 1-1 to be disassembled on a horizontal clamping mechanism 1, indirectly controlling a first air cylinder 1-6 or an electric push rod and a second air cylinder 1-10 on the horizontal clamping mechanism 1 to act through a PLC (programmable logic controller) control box after a contact sensor on the horizontal clamping mechanism 1 acquires a gravity signal, so as to clamp the mobile phone, and driving a synchronous belt pulley 4-8 and a synchronous belt 4-7 to move at a constant speed by a second rotating motor 4-9;
(2) selecting a disassembling mode of the type according to the model of the mobile phone, namely determining the sequence of disassembling stations 3 in the process of disassembling the mobile phone, simultaneously installing the horizontal clamping mechanism 1 on the conveying module 4-2, and sending an action signal to a magnet type contact sensor on the conveying module 4-2 by the PLC control box to realize the joint of the magnet type contact sensor on the conveying module 4-2 and a magnetic patch on a synchronous belt 4-7, so that the synchronous belt 4-7 drives the conveying module 4-2 to move;
(3) the conveying module 4-2 drives the horizontal clamping mechanism 1 to sequentially reach the action induction areas of all the disassembling stations 3, when the action induction area of one disassembling station 3 is reached, the PLC control box sends a pause signal, the conveying module 4-2 pauses to move, the disassembling station 3 effectively disassembles the mobile phone, and when the disassembly is finished, the PLC control box sends an action signal and moves to the action induction area of the next disassembling station 3;
as shown in fig. 7-9, when the mobile phone needs to be turned over during the disassembly process, the photoelectric sensor is turned on, the conveying module 4-2 moves to the action sensing area of the turn-over rotating mechanism 2, the photoelectric sensor in the action sensing area is blocked, a signal generated by the blocking is sent to the PLC control box, the PLC control box controls the conveying module 4-2 to stop operating (specifically, realized by sending a pause signal to the magnet type contact sensor on the conveying module), then the horizontal clamping mechanism 1 is controlled to loosen or clamp the mobile phone (specifically, realized by controlling the first cylinder 1-6 or the electric push rod and the second cylinder 1-10 to move), the turn-over rotating mechanism 2 is controlled to move forwards or backwards on the slide rail 4-4, and the clamping jaw 2-6 of the turn-over rotating mechanism 2 is controlled to be opened or closed (specifically, realized by controlling the third cylinder 2-5 to move in a process or return stroke), the turnover control rotating mechanism 2 is controlled to drive the mobile phone to rotate 180 degrees (specifically, realized by controlling the first rotating motor 2-1 to rotate) so as to turn over the mobile phone, and the specific control sequence is not limited as long as the purpose can be achieved, for example, the control sequence can be as follows: controlling a clamping jaw 2-6 of a turnover rotating mechanism 2 to be opened, controlling a horizontal clamping mechanism 1 to loosen a mobile phone, controlling the turnover rotating mechanism 2 to move forwards on a sliding rail 4-4, controlling a clamping jaw 2-6 of the turnover rotating mechanism 2 to be closed, controlling the turnover rotating mechanism 2 to move backwards on the sliding rail 4-4, controlling the turnover rotating mechanism 2 to drive the mobile phone to rotate 180 degrees, controlling the turnover rotating mechanism 2 to move forwards on the sliding rail 4-4, controlling the clamping jaw 2-6 of the turnover rotating mechanism 2 to be opened, controlling the horizontal clamping mechanism 1 to clamp the mobile phone, controlling the turnover rotating mechanism 2 to move backwards on the sliding rail 4-4, and controlling the clamping jaw 2-6 of the turnover rotating mechanism 2 to be closed;
(5) the conveying module 4-2 circularly moves on the action induction area of the disassembling station 3 and the action induction area of the turnover rotating mechanism 2 in sequence under the interaction of various signals until the mobile phone meets the disassembling requirement.
The mobile phone disassembling assembly line can improve the mobile phone disassembling efficiency, simplifies the disassembling process through the automatic disassembling process, is easy and convenient to operate and use, replaces manual actions by executing elements such as an electric push rod and the like, reduces the labor cost and improves the robustness of a disassembling system.
Claims (10)
1. The utility model provides a assembly line is disassembled to cell-phone which characterized by: the device comprises a horizontal clamping mechanism, a turnover rotating mechanism, a workbench, a driving device and a PLC control box;
the horizontal clamping mechanism comprises a first baffle, a second baffle, a side pressing device, a surface pressing device and a mobile phone supporting seat; the mobile phone comprises a side face a, a side face b, a side face c, a front face and a back face, wherein the side face b is opposite to the side face c; the first baffle is used for blocking the side face a of the mobile phone; the second baffle is used for blocking the side surface b of the mobile phone; the side pressing device is used for pressing the side c of the mobile phone; the surface pressing device is used for pressing the front side or the back side of the mobile phone; the mobile phone supporting seat is used for supporting a mobile phone;
the turnover rotating mechanism is used for driving the mobile phone to make turnover motion;
the workbench comprises a station platform, a main slideway and a conveying module, wherein the main slideway and the conveying module are arranged on the station platform;
a disassembling station is arranged on the station platform;
the main slideway is of an annular structure;
the turnover rotating mechanism and the disassembling stations are multiple in number and are positioned in the ring of the main slideway;
the turnover rotating mechanism is connected with the station platform in a sliding mode, the sliding direction of the turnover rotating mechanism is perpendicular to the main slide way section which faces the turnover rotating mechanism, and the clamping end of the turnover rotating mechanism faces the main slide way;
the conveying module is used for conveying the horizontal clamping mechanism;
the driving device is used for driving the conveying module to move to a motion sensing area of the disassembling station or a motion sensing area of the turnover rotating mechanism along the main slideway.
2. The assembly line of claim 1, wherein the first baffle and the second baffle are fixed to the support base.
3. The assembly line for disassembling mobile phones of claim 2, wherein the horizontal clamping mechanism further comprises a main supporting seat; the mobile phone supporting seat is fixed on the main supporting seat; and a contact sensor is arranged on the mobile phone supporting seat and is in signal connection with the PLC control box.
4. The assembly line of disassembling mobile phones of claim 3, wherein the lateral pressing device comprises a cylinder connecting plate, a power source, a push rod joint, a connecting rod, a pin shaft and a gasket;
the cylinder connecting plate is fixed on the main supporting seat;
the power source is positioned between the mobile phone supporting seat and the air cylinder connecting plate and is connected with the PLC control box;
the power source is a first air cylinder or an electric push rod, and the motion direction of a piston rod of the first air cylinder or a motor push rod of the electric push rod is parallel to the first baffle;
the push rod joint is of a rod-shaped structure and is connected with the connecting rod into an L shape;
the pin shaft is fixed on the main supporting seat;
the end part of the push rod joint far away from the connecting rod is connected with a piston rod of the first air cylinder or a motor push rod of the electric push rod; the connecting rod is in rotary fit with the pin shaft, and the rotary fit position is close to the connecting end of the connecting rod and the push rod joint; the gasket faces the second baffle plate, is installed on the connecting rod, and is far away from the connecting end of the connecting rod and the push rod joint.
5. The assembly line of disassembling mobile phones of claim 3, wherein the surface pressing device comprises a second cylinder and a pressing block; the second cylinder is fixedly connected with the main supporting seat and is connected with the PLC control box; the pressing block is positioned above the mobile phone supporting seat; and a piston rod of the second cylinder is fixedly connected with the pressing block.
6. The assembly line for disassembling mobile phones according to claim 1, wherein the turnover rotating mechanism comprises a first rotating motor, a first rotating motor support, a rotating shaft, a cylinder support, a third cylinder, 2 clamping jaws and 2 end clamping plates; the first rotating motor is fixed on the first rotating motor supporting seat and is connected with the PLC control box; an output shaft of the first rotating motor, a rotating shaft, a cylinder supporting seat and a third cylinder are sequentially and fixedly connected; the third cylinder is connected with the PLC control box; the third cylinder and 2 clamping jaws are connected to form a pneumatic clamp; and one ends of the 2 clamping jaws, which are far away from the third cylinder, are respectively connected with the 1 tail end clamping plate.
7. The assembly line for disassembling mobile phones according to claim 6, wherein the turnover rotating mechanism is slidably connected with the station platform through a turnover rotating mechanism supporting plate, a sliding rail and an I-shaped supporting platform;
a first rotating motor supporting seat of the turnover rotating mechanism is fixedly connected with a turnover rotating mechanism supporting plate; a slide block is arranged on the turnover rotating mechanism supporting plate and embedded into the slide rail; the slide rail is fixed on the I-shaped support platform; the I-shaped supporting platform is fixed on the station platform;
and a photoelectric sensor opposite to the clamping end of the turnover rotating mechanism is arranged outside the ring of the main slide way on the station platform and is in signal connection with the PLC control box.
8. The assembly line of claim 1, wherein the drive device comprises a synchronous belt, a synchronous pulley, a second rotating motor, a magnetic patch and a magnetic contact sensor;
the synchronous belt is positioned in the ring of the main slideway, equidistant offset is formed between the synchronous belt and the main slideway, and the turnover rotating mechanism and the disassembling station are both positioned in the ring of the synchronous belt;
the synchronous belt is sleeved on the synchronous belt wheel;
the second rotating motor is used for driving the synchronous belt wheels to rotate, and when the number of the synchronous belt wheels is more than 1, the rotating directions of the synchronous belt wheels are the same;
the magnetic patch is fixed on the synchronous belt;
the magnetic contact sensor is in signal connection with the PLC control box;
the magnet type contact sensor is fixed on the conveying module and is used for being attached to the magnetic patch after receiving an action signal sent by the PLC control box.
9. The assembly line of claim 8, wherein the main slideway and the synchronous belt are both in a rounded rectangular ring structure; the number of the synchronous belt wheels is four, the synchronous belt wheels are respectively positioned at four corners of the round-corner rectangular ring, and the number of the second rotating motors is the same as that of the synchronous belt wheels.
10. The mobile phone disassembling line according to claim 1, wherein casters are mounted at the bottom of the station platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011345049.2A CN112518300A (en) | 2020-11-25 | 2020-11-25 | Assembly line is disassembled to cell-phone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011345049.2A CN112518300A (en) | 2020-11-25 | 2020-11-25 | Assembly line is disassembled to cell-phone |
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| CN112518300A true CN112518300A (en) | 2021-03-19 |
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|---|---|---|---|
| CN202011345049.2A Pending CN112518300A (en) | 2020-11-25 | 2020-11-25 | Assembly line is disassembled to cell-phone |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113478211A (en) * | 2021-08-16 | 2021-10-08 | 深圳明京环境科技有限公司 | Automatic disassembling equipment and disassembling method for rear cover adhesive type mobile phone |
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