CN111940833A

CN111940833A - Full-automatic saw cutting production line and production method

Info

Publication number: CN111940833A
Application number: CN202010911172.XA
Authority: CN
Inventors: 赖海六
Original assignee: Sichuan Furong Technology Co ltd
Current assignee: Sichuan Furong Technology Co ltd
Priority date: 2020-09-02
Filing date: 2020-09-02
Publication date: 2020-11-17

Abstract

The invention discloses a full-automatic sawing production line and a production method, wherein the full-automatic sawing production line comprises a feeding system, a sawing system, a material distribution system, a detection system, a code printing system, a discharging system and a control system; the feeding system comprises a feeding area, a first manipulator and a first conveying mechanism, wherein the feeding area is arranged opposite to the first conveying mechanism, and the first manipulator is positioned in the feeding area and the first conveying mechanism; the blanking system comprises a discharging area, a second manipulator and a second conveying mechanism, wherein the discharging area is arranged opposite to the second conveying mechanism, and the second manipulator is positioned between the discharging area and the second conveying mechanism; the first conveying mechanism, the sawing system, the material distributing system, the detecting system, the code printing system and the second conveying mechanism are sequentially connected and used for enabling the sectional materials to be sequentially subjected to feeding, sawing, material distributing, detecting, code printing and discharging; the control system is respectively and electrically connected with the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the discharging system. The invention realizes full-automatic section processing.

Description

Full-automatic saw cutting production line and production method

Technical Field

The invention relates to the field of section bar processing, in particular to a full-automatic saw cutting production line and a production method.

Background

Sawing of aluminum materials is an important step in the aluminum material machining process, most of aluminum materials in the prior art are cut by a sawing machine, before the aluminum materials are sawed by the sawing machine, the aluminum materials sawed by a belt need to be manually placed into the sawing machine for sawing, after sawing is completed, finished aluminum materials sawed and finished manually are required to be taken out and stacked for storage, and the prior art cannot integrate the processes of detecting, distributing and coding the aluminum materials into a whole, the degree of automation is low, and the production efficiency is low. In the process of sawing the aluminum material, a large amount of labor cost is consumed, the working efficiency is low and uncontrollable, the continuous working state of the sawing machine is difficult to maintain, fingers are easily cut and damaged in the process of manually taking and placing the aluminum material on the sawing machine, and the safety is poor.

Disclosure of Invention

The technical problem to be solved by the invention is as follows: provides a full-automatic saw cutting production line and a production method, and improves the production efficiency.

In order to solve the technical problems, the invention adopts the technical scheme that:

a full-automatic sawing production line comprises a feeding system, a sawing system, a distributing system, a detecting system, a coding system, a discharging system and a control system;

the feeding system comprises a feeding area, a first manipulator and a first conveying mechanism, wherein the feeding area is arranged opposite to the first conveying mechanism, and the first manipulator is positioned between the feeding area and the first conveying mechanism and is used for conveying a section to be sawn in the feeding area to the first conveying mechanism for stacking;

the blanking system comprises a discharging area, a second manipulator and a second conveying mechanism, wherein the discharging area is arranged opposite to the second conveying mechanism, and the second manipulator is positioned between the discharging area and the second conveying mechanism and is used for conveying the materials on the second conveying mechanism into the discharging area;

the first conveying mechanism, the sawing system, the material distribution system, the detection system, the code printing system and the second conveying mechanism are sequentially connected and used for sequentially loading, sawing, distributing, detecting, printing and unloading the sectional materials;

the control system is respectively and electrically connected with the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the discharging system.

A production method of a full-automatic sawing production line comprises the following steps:

s1: if the section bar does not need to be turned over, the section bar to be sawn in the feeding area is conveyed to the first conveying mechanism through the first mechanical arm; if the section bar needs to be turned over, the section bar to be sawn in the feeding area is conveyed to a first adjusting frame through a first manipulator, and the other surface of the section bar to be sawn is adsorbed and conveyed to a first conveying mechanism;

s2: the section to be sawn is conveyed into the sawing system through the first conveying mechanism for sawing, and the sawed section is conveyed into the material distribution system through the sawing system after sawing is finished;

s3: the material distribution system judges whether the section bar needs to be turned over through the control system, and if not, the section bars moving to the limiting jacking mechanism are sequentially conveyed to the material distribution conveying mechanism along the X-axis direction to be conveyed; if so, transferring the section to a first turnover mechanism by an X-axis transfer mechanism so as to turn over the section, placing the section on a distribution conveying mechanism and conveying the section to a detection system;

s4: the detection system shoots four corners of the section bar, the control system carries out data analysis, whether the section bar is qualified or not is judged, and the position of the unqualified section bar is recorded;

s5: the detected products enter a code printing system to print codes, and the printed products are transmitted to a discharging system to be classified;

s6: the control system classifies the qualified section bars and the unqualified section bars through the blanking system according to the position of the unqualified section bars recorded in the S4;

s7: and the second mechanical arm takes off the qualified section bars in batches and carries the section bars to an unloading area for stacking.

The invention has the beneficial effects that: the automatic feeding, sawing, layering, detecting, classifying and blanking system integrates the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system, realizes batch continuous production of sectional materials, controls the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system through the control system, realizes full-automatic feeding, sawing, layering, detecting, classifying and blanking of the sectional materials, and greatly improves production efficiency and safety.

Drawings

Fig. 1 is a top view of a fully automatic sawing line according to an embodiment of the present invention;

FIG. 2 is a first schematic structural diagram of a feeding system according to an embodiment of the present invention;

FIG. 3 is a schematic view of a partial structure of a feeding system according to an embodiment of the present invention;

FIG. 4 is a first schematic structural diagram of a material distribution system according to an embodiment of the present invention;

FIG. 5 is an enlarged view of portion A of FIG. 4;

FIG. 6 is a second schematic structural diagram of a material distribution system according to an embodiment of the present invention;

FIG. 7 is a first schematic structural diagram of a detection system according to an embodiment of the present invention;

FIG. 8 is an enlarged view of portion B of FIG. 7;

FIG. 9 is a second schematic structural diagram of a detection system according to an embodiment of the present invention;

FIG. 10 is a schematic structural diagram of a laser detection mechanism according to an embodiment of the present invention;

FIG. 11 is a schematic structural diagram of a coding system according to an embodiment of the present invention;

FIG. 12 is an enlarged view of portion C of FIG. 13;

FIG. 13 is a partial top view of a material distribution system of an embodiment of the present invention;

FIG. 14 is a schematic structural diagram of a coding system according to an embodiment of the present invention;

FIG. 15 is a schematic view of a partial structure of a coding system according to an embodiment of the present invention;

FIG. 16 is a schematic structural diagram of a second conveying mechanism according to an embodiment of the present invention;

description of reference numerals:

1. a feeding system; 11. a feeding area; 12. a first manipulator; 13. a first conveying mechanism; 14. a first adjusting bracket; 121. a manipulator body; 122. a suction cup holder; 123. a first suction cup assembly; 131. an X-axis adjusting mechanism; 132. a Y-axis adjusting mechanism;

2. a sawing system;

3. a material distribution system; 31. a material distributing table; 32. a material distributing and conveying mechanism; 33. an X-axis transfer mechanism; 34. a Z-axis transfer mechanism; 341. a first Z-axis transfer component; 342. a second chuck assembly; 35. a Y-axis transfer mechanism; 36. a Z-axis overturning transfer mechanism; 361. a second Z-axis transfer component; 362. a material distributing and turning assembly; 363. a third chuck assembly; 37. a limiting jacking mechanism; 371. a first jacking cylinder; 372. a jacking table; 38. a limiting table; 39. a limit baffle;

4. a detection system; 41. a detection table; 42. a detection and transmission mechanism; 43. a first jacking mechanism; 431. a first jacking frame; 432. a second jacking cylinder; 44. a blowing mechanism; 45. a laser detection mechanism; 451. a housing; 452. a CCD assembly; 453. a laser head; 46. a Y-axis positioning mechanism; 47. an X-axis positioning mechanism; 48. an X-axis drive mechanism; 481. an X-axis linear sliding table; 482. a marble support; 483. a marble beam; 49. an interception mechanism;

5. a coding system; 51. a coding table; 52. a coding and conveying mechanism; 53. a second jacking mechanism; 54. a lifting turnover mechanism; 541. an adsorption component; 542. a code printing and turning assembly; 543. a lifting assembly; 55. a first coding machine; 56. a second coding machine; 57. a smoke blowing fan; 58. a right angle positioning mechanism; 59. a right-angle limiting block; 5421. a rotating electric machine; 5422. a rotating frame;

6. a blanking system; 61. a discharge area; 62. a second manipulator; 63. a second transport mechanism; 64. a second adjusting bracket; 631. a Y-axis classification component; 632. an OK material conveying component; 633. an NG material conveying assembly; 6311. a Y-axis sliding table; 6312. a fourth chuck assembly;

7. and a material receiving frame.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and accompanying drawings.

Referring to fig. 1 to 16, a full-automatic sawing production line includes a feeding system, a sawing system, a material distribution system, a detection system, a coding system, a blanking system and a control system; the feeding system comprises a feeding area, a first manipulator and a first conveying mechanism, wherein the feeding area is arranged opposite to the first conveying mechanism, and the first manipulator is positioned in the feeding area and the first conveying mechanism and is used for conveying the section to be sawn in the feeding area to the first conveying mechanism; the discharging system comprises a discharging area, a second manipulator and a second conveying mechanism, wherein the discharging area and the second conveying mechanism are arranged oppositely, and the second manipulator is positioned between the discharging area and the second conveying mechanism and used for conveying the materials on the second conveying mechanism into the discharging area; the first conveying mechanism, the sawing system, the material distributing system, the detecting system, the code printing system and the second conveying mechanism are sequentially connected and used for enabling the sectional materials to be sequentially subjected to feeding, sawing, material distributing, detecting, code printing and discharging; the control system is respectively and electrically connected with the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the discharging system.

The working principle of the invention is as follows:

the control system controls the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the discharging system, so that the sectional materials are sequentially subjected to batch feeding, batch sawing, one-to-one layering, individual detection, rapid classification and batch discharging.

From the above description, the beneficial effects of the present invention are: the automatic feeding, sawing, layering, detecting, classifying and blanking system integrates the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system, realizes batch continuous production of sectional materials, controls the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system through the control system, realizes full-automatic feeding, sawing, layering, detecting, classifying and blanking of the sectional materials, and greatly improves production efficiency and safety.

Furthermore, one side of the feeding area, which is close to the first manipulator, is provided with a first adjusting frame for placing the section bar to be sawed, and the other side of the section bar to be sawed, which is positioned on the first adjusting frame, is adsorbed by the first manipulator.

According to the above description, because it has the division of positive and negative to wait to saw the section bar, need make the section bar same side of same batch up when saw cutting, when waiting to saw section bar face down is different with other section bars, need combine first alignment jig, turn-over, first manipulator can with wait to saw section bar transport to first alignment jig on to adsorb the another side, be used for treating to saw section bar and overturn, realize the turn-over of section bar, improved intelligent level and handling efficiency.

Furthermore, an X-axis adjusting mechanism for adjusting the position of the profile to be sawn in the X-axis direction and a plurality of Y-axis adjusting mechanisms for adjusting the position of the profile to be sawn in the Y-axis direction are arranged on the first conveying mechanism.

From the above description, the X-axis adjusting mechanism and the Y-axis adjusting mechanism are used to align the same batch of the section bars to be sawed in the directions of the Y-axis, the X-axis and the Z-axis, so as to improve the yield of the product and ensure the uniform quality of the same batch of the section bars.

Furthermore, the material distribution system comprises a material distribution platform, a material distribution conveying mechanism, an X-axis transfer mechanism, a Z-axis transfer mechanism, a Y-axis transfer mechanism and a Z-axis overturning transfer mechanism; the material distribution conveying mechanism is arranged at the top of the material distribution table, and a limiting jacking mechanism for supporting the sawed section is arranged at the feed end of the material distribution conveying mechanism; the X-axis transfer mechanism is arranged on the material distribution table and positioned on one side of the material distribution conveying mechanism, the fixed end of the Z-axis transfer mechanism can be movably arranged on one side of the X-axis transfer mechanism along the X axis, and the movable end of the Z-axis transfer mechanism is positioned above the material distribution conveying mechanism and used for carrying the section positioned on the limiting jacking mechanism; the Y-axis transfer mechanism is arranged on the material distribution platform and is positioned above the discharge end of the material distribution conveying mechanism, the fixed end of the Z-axis overturning transfer mechanism can be movably arranged on one side of the Y-axis transfer mechanism along the Y-axis direction, and the movable end of the Z-axis overturning transfer mechanism is positioned above the material distribution conveying mechanism and is used for overturning the section material positioned on the material distribution conveying mechanism; the upper part of the discharge side of the material distribution conveying mechanism is also provided with a limiting baffle plate for conveying each section bar into the detection system in sequence.

According to the description, the cut sectional materials can be conveyed through the material distribution conveying mechanism, and the cut sectional materials to be cut are cut in batch after being stacked in a cutting process, so that the sectional materials need to be layered and whether the sectional materials need to be turned over or not needs to be judged according to the loading condition, the limiting jacking mechanism is arranged and used for limiting the sectional materials, the subsequent carrying and turning are convenient one by one, the X-axis transfer mechanism and the Z-axis transfer mechanism are arranged and used for carrying the sectional materials on the limiting jacking mechanism to the material distribution conveying mechanism in sequence and conveying the sectional materials one by one, the detection system is convenient to detect each sectional material independently, the automatic material distribution is realized, and the production efficiency is improved; and the arrangement of the Y-axis transfer mechanism and the Z-axis overturning transfer mechanism is convenient for overturning the section and adjusting the position of the section in the Y-axis direction.

Furthermore, the detection system comprises a detection table, a detection conveying mechanism, a first jacking mechanism, an air blowing mechanism, a laser detection mechanism, a Y-axis positioning mechanism, an X-axis positioning mechanism and an X-axis driving mechanism; the detection conveying mechanism and the X-axis driving mechanism are arranged on the detection table, and the conveying mechanism is positioned between the X-axis driving mechanisms; the first jacking mechanism is arranged on the outer side of the detection conveying mechanism in a lifting manner and can be embedded at the top of the detection conveying mechanism; the X-axis positioning mechanism is arranged on the detection conveying mechanism, is positioned on the discharge side of the first jacking mechanism and is used for limiting the section bar by the X-axis positioning mechanism when the section bar is positioned on the first jacking mechanism; the fixed end of the Y-axis positioning mechanism is arranged on one side of the first jacking mechanism in the Y-axis direction, and the movable end of the Y-axis positioning mechanism is positioned above the first jacking mechanism and used for positioning the position of the profile in the Y-axis direction; the air inlet end of the air blowing mechanism is arranged on the detection table, and the air outlet end of the air blowing mechanism is positioned above the first jacking mechanism; the laser detection mechanism can be movably arranged on the X-axis driving mechanism along the X-axis direction, is positioned above the detection conveying mechanism and is used for detecting parameters of the section;

the laser detection mechanism is electrically connected with the control system and used for judging whether the section bar is qualified or not.

According to the description, the detection and transmission mechanism is used for automatically transmitting the section bar, and the first jacking mechanism is used for supporting the section bar which is transmitted in place, so that the laser detection mechanism can conveniently detect the section bar; the X-axis driving mechanism is used for driving the laser detection mechanism in the X-axis direction, so that the profile can be detected in all directions conveniently; the Y-axis positioning mechanism is used for limiting the profile, so that the profile can be accurately positioned on the first jacking mechanism, and the X-axis positioning mechanism can realize position adjustment of the profile in the X-axis direction, so that full-automatic adjustment and detection are realized; and the air blowing mechanism is used for removing dust on the surface of the profile and improving the detection precision.

Furthermore, the code printing system comprises a code printing table, a code printing conveying mechanism, a second jacking mechanism, a lifting turnover mechanism, a first code printer capable of moving along the Y-axis direction and the Z-axis direction and a second code printer capable of moving along the X-axis direction; the second jacking mechanism is arranged on the outer side of the coding conveying mechanism in a lifting manner and can be embedded at the top of the coding conveying mechanism; the fixed end of the lifting turnover mechanism and the code printing and conveying mechanism are both arranged on the code printing platform, and the movable end of the lifting turnover mechanism is positioned above the code printing and conveying mechanism and is used for turning over the section bar; the fixed end of the first coding machine and the fixed end of the second coding machine are respectively arranged on two sides of the coding conveying mechanism; the movable end of the first coding machine can penetrate through the movable end of the lifting turnover mechanism along the Z-axis direction and is used for coding the section below the movable end of the lifting turnover mechanism; the movable end of the second coding machine is positioned above the jacking mechanism and used for coding the side face of the sectional material.

According to the automatic material conveying device, the material is automatically conveyed through the code printing conveying mechanism, the second jacking mechanism is used for supporting the section bar which is conveyed in place, the first code printing machine is used for printing codes on one surface of the section bar, the lifting turnover mechanism is arranged, when the other surface of the section bar needs to be printed with codes, the section bar is turned over by 180 degrees, full-automatic control is achieved, the second code printing machine is used for printing codes on the side surface of the section bar simultaneously, and the code printing efficiency of the section bar is improved.

Furthermore, one side of the coding conveying mechanism is provided with a right-angle positioning mechanism; the fixed end of the right-angle positioning mechanism is connected with the code printing and conveying mechanism, and the movable end of the right-angle positioning mechanism is positioned above the jacking mechanism and on the opposite angle of the jacking mechanism and used for adjusting the positions of the profiles in the Y-axis direction and the X-axis direction simultaneously.

As can be seen from the above description, the right-angle positioning mechanism is arranged for automatically adjusting the position of the section bar in the Y-axis direction and the X-axis direction at the same time, so that the accuracy of the code printing position is improved.

Further, the lifting turnover mechanism comprises an adsorption component, a lifting component and a coding turnover component for driving the adsorption component to rotate; the fixed end of the code printing and overturning component is arranged on one side of the lifting component close to the code printing and conveying mechanism, and the fixed side of the adsorption component is arranged on the movable end of the code printing and overturning component; the adsorption side of the adsorption component faces the second jacking mechanism.

Known from the above-mentioned description, adsorption component is used for adsorbing the section bar for just, carry out 180 upsets to the section bar through beating sign indicating number upset subassembly, need not manual upset, improve and beat sign indicating number efficiency.

Further, the second conveying mechanism comprises a Y-axis sorting component, an OK material conveying component and an NG material conveying component; the first fixed end of the Y-axis classification component is arranged on one side of the feeding end of the OK material conveying component, and the second fixed end of the Y-axis classification component is arranged on one side of the feeding end of the NG material conveying component; the movable end of the Y-axis classification component can be switched between the OK material conveying component and the NG material conveying component to move unqualified sections on the OK material conveying component to the NG material conveying component.

According to the description, the Y-axis classification component, the OK material conveying component and the NG material conveying component are arranged, the unqualified section materials conveyed to the position below the movable end of the Y-axis classification component can be conveyed to the NG material conveying component according to the position, recorded by the control system, of the unqualified section materials in the same batch of section materials, the qualified section materials are conveyed in the OK material conveying component, rapid classification can be achieved, manual screening steps are reduced, product screening efficiency is improved, and meanwhile the OK material conveying mechanism is convenient for the second mechanical arm to convey the qualified section materials in batches.

The saw cutting device can be used for saw cutting various profiles, particularly plate-shaped profiles, and is mainly used for cutting upper cover profiles of notebook computers.

Example one

Referring to fig. 1-2, a full-automatic sawing production line comprises a feeding system 1, a sawing system 2, a material distribution system 3, a detection system 4, a coding system 5, a blanking system 6 and a control system; the feeding system 1 comprises a feeding area 11, a first manipulator 12 and a first conveying mechanism 13, wherein the feeding area 11 is arranged opposite to the first conveying mechanism 13, and the first manipulator 12 is positioned in the feeding area 11 and the first conveying mechanism 13 and is used for conveying a section to be sawn in the feeding area 11 to the first conveying mechanism 13; the blanking system 6 comprises a discharging area 61, a second manipulator 62 and a second conveying mechanism 63, wherein the discharging area 61 and the second conveying mechanism 63 are arranged oppositely, and the second manipulator 62 is positioned between the discharging area 61 and the second conveying mechanism 63 and is used for conveying the materials on the second conveying mechanism 63 into the discharging area 61; the first conveying mechanism 13, the sawing system 2, the material distribution system 3, the detection system 4, the code printing system 5 and the second conveying mechanism 63 are sequentially connected and used for sequentially feeding, sawing, distributing, detecting, code printing and discharging the sectional materials; the control system is respectively and electrically connected with the feeding system 1, the sawing system 2, the material distribution system 3, the detection system 4, the code printing system 5 and the discharging system 6.

Preferably, the first manipulator 12 and the second manipulator 62 are both six-axis manipulators, the control system is a PLC controller, and the sawing system 2 is a sawing machine; the first conveying mechanism 13 is a conveying roller table.

The first manipulator 12 includes a manipulator body 121, a chuck holder 122 and a plurality of first chuck assemblies 123, wherein the plurality of first chuck assemblies 123 are sequentially installed on one side of the chuck holder 122 and are connected to the movable end of the manipulator body 121 through the chuck holder 122. The second robot 62 is structurally identical to the first robot 12 in construction and operation. Wherein, a material receiving frame 7 is also arranged between the sawing system 2 and the material distributing system 3.

Example two

The difference between the present embodiment and the first embodiment is that the specific structures of the feeding system 1, the sawing system 2, the material dividing system 3, the detecting system 4, the coding system 5 and the blanking system 6 are defined.

Referring to fig. 1, a first adjusting frame 14 for placing the profile to be sawn is arranged on one side of the loading area 11 close to the first manipulator 12, and is used for adsorbing the other side of the profile to be sawn on the first adjusting frame 14 through the first manipulator 12. The second transfer mechanism 63 is provided with a second adjusting bracket 64 on the side close to the second manipulator 62, and the working principle and structure are the same as those of the first adjusting bracket 14.

Referring to fig. 2 to 3, the first conveying mechanism 13 is provided with an X-axis adjusting mechanism 131 for adjusting the position of the profile to be sawn in the X-axis direction and a plurality of Y-axis adjusting mechanisms 132 for adjusting the position of the profile to be sawn in the Y-axis direction.

Three Y-axis adjusting mechanisms 132 are arranged, and the X-axis adjusting mechanism 131 and the three Y-axis adjusting mechanisms 132 are respectively and electrically connected with the PLC; preferably, the Y-axis adjustment mechanism 132 and the X-axis adjustment mechanism 131 are both air cylinders.

Specifically, the fixed end of the X-axis adjusting mechanism 131 is installed at one end of the first transmission mechanism 13 far away from the sawing system 2, the movable end of the X-axis adjusting mechanism 131 is located above the first transmission mechanism 13, and is used for aligning a plurality of to-be-sawed sectional materials in the X-axis direction, and the three Y-axis adjusting mechanisms 132 are sequentially installed at one side of the first transmission mechanism 13 along the X-axis direction and are used for adjusting the positions of the to-be-sawed sectional materials in the Y-axis direction.

The specific implementation process comprises the following steps: when the bottom layer of the section to be sawn is placed on the first conveying mechanism 13 by the first manipulator 12, the PLC sends out an instruction, the movable ends of the three Y-axis adjusting mechanisms 132 extend out, the position of the section to be sawn in the Y-axis direction is located, the location is completed, the movable ends of the three Y-axis adjusting mechanisms 132 retract, the movable end of the X-axis adjusting mechanism 131 extends out, the position of the section to be sawn in the Y-axis direction is located, the location is completed, the movable end of the X-axis adjusting mechanism 131 retracts, and the steps are sequentially executed on the section to be sawn of each layer until the stacking is completed; and the stacked multilayer section bars to be sawed enter the sawing system 2 to be sawed under the conveying of the first conveying mechanism 13.

Referring to fig. 4-6, the material distribution system 3 includes a material distribution table 31, a material distribution conveying mechanism 32, an X-axis transfer mechanism 33, a Z-axis transfer mechanism 34, a Y-axis transfer mechanism 35, and a Z-axis overturning transfer mechanism 36; the material distributing and conveying mechanism 32 is arranged at the top of the material distributing table 31, and a limiting jacking mechanism 37 for supporting the sawed section is arranged at the feeding end of the material distributing and conveying mechanism 32; the X-axis transfer mechanism 33 is arranged on the distributing table 31 and positioned at one side of the distributing and conveying mechanism 32, the fixed end of the Z-axis transfer mechanism 34 can be arranged at one side of the X-axis transfer mechanism 33 in a moving way along the X axis, and the movable end of the Z-axis transfer mechanism 34 is positioned above the distributing and conveying mechanism 32 and is used for carrying the section positioned on the limiting jacking mechanism 37; the Y-axis transfer mechanism 35 is arranged on the distributing table 31 and is positioned above the discharge end of the distributing and conveying mechanism 32, the fixed end of the Z-axis overturning transfer mechanism 36 is movably arranged on one side of the Y-axis transfer mechanism 35 along the Y-axis direction, and the movable end of the Z-axis overturning transfer mechanism 36 is positioned above the distributing and conveying mechanism 32 and is used for overturning the section positioned on the distributing and conveying mechanism 32; a limit baffle 39 is also arranged above the discharging side of the material-separating conveying mechanism 32, and is used for conveying each section bar into the detection system 4 in sequence. The material separating and conveying mechanism 32 is a conveyor belt.

Wherein, two symmetrically arranged limiting tables 38 are arranged above the feeding side of the material distribution conveying mechanism 32 and used for limiting the movement of the section bar;

specifically, the Z-axis transfer mechanism 34 includes a first Z-axis transfer component 341 and a second suction cup component 342, the second suction cup component 342 can be installed at one end of the first Z-axis transfer component 341 in a sliding manner along the Z-axis, the other end of the first Z-axis transfer component 341 can be installed at one side of the X-axis transfer mechanism 33 in a moving manner along the X-axis direction, and the second suction cup component 342 is located above the material-dividing conveying mechanism 32 and is used for adsorbing the sawed section.

The Z-axis turning and transferring mechanism 36 includes a second Z-axis transferring component 361, a distributing turning component 362 and a third suction cup component 363, a fixed end of the second Z-axis transferring component 361 is movably installed at one side of the Y-axis transferring mechanism 35 along the Y-axis direction, the third suction cup component 363 is installed at a movable end of the second Z-axis transferring component 361 through the distributing turning component 362, and the third suction cup component 363 is connected with the fixed end of the distributing turning component 362 in a transmission manner. Preferably, the distributing and turning assembly 362 includes a rotary cylinder, a transmission rod and a suction cup bracket, the third suction cup assembly 363 is in transmission connection with the movable end of the rotary cylinder through the suction cup bracket, and the fixed end of the rotary cylinder is installed on one side of the second Z-axis transfer assembly 361 far away from the X-axis transfer mechanism 33.

Wherein, spacing climbing mechanism 37 includes first jacking cylinder 371 and jacking platform 372, and jacking platform 372 is installed in the expansion end of first jacking cylinder 371, and the stiff end of first jacking cylinder 371 is installed on the fixed plate of dividing material transport mechanism 32 bottom, and jacking platform 372 is less than the width of dividing material transport mechanism 32 in the Y axle direction all the time at the width of Y axle direction. The limiting jacking mechanism 37 is arranged to avoid the belt scratching the surface of the sectional material due to the heavy weight of the multi-layer sectional material under the condition that the belt always keeps running. The width of the material distribution conveying mechanism 32 in the Y-axis direction can be adjusted through a hand wheel, and the width adjusting range is 150mm-260 mm.

Specifically, the specific implementation process of the material distribution system 3 is as follows:

when the photoelectric switch below the jacking table 372 detects that the section is in place, the first jacking cylinder 371 pushes the jacking table 372 to ascend, jacks up a product, and waits for the Z-axis transfer mechanism 34 to carry the section;

when the Z-axis transfer mechanism 34 is idle, the profile on the jacking table 372 is grabbed, whether the profile needs to be turned over is judged according to the feeding condition recorded by the PLC controller, if not, the Z-axis transfer mechanism 34 carries the profile to the distribution conveying mechanism 32 along the X-axis direction, if yes, the Z-axis transfer mechanism 34 carries the profile to the third chuck assembly 363 along the X-axis direction, the third chuck assembly 363 performs position adjustment in the Z-axis direction under the driving of the second Z-axis transfer assembly 361, the Y-axis transfer mechanism 35 performs position adjustment in the Y-axis direction, and after the third chuck assembly 363 is turned over for 180 degrees under the driving of the distribution turning assembly 362, the profile is placed on the distribution conveying mechanism 32 for conveying to the detection system 4.

Referring to fig. 7-10, the inspection system 4 includes an inspection table 41, an inspection conveying mechanism 42, a first jacking mechanism 43, an air blowing mechanism 44, a laser inspection mechanism 45, a Y-axis positioning mechanism 46, an X-axis positioning mechanism 47, and an X-axis driving mechanism 48; the detection and transmission mechanism 42 and the X-axis driving mechanism 48 are both arranged on the detection table 41, and the transmission mechanism is positioned between the X-axis driving mechanism 48; the first jacking mechanism 43 is arranged outside the detection conveying mechanism 42 in a liftable mode and covered in a liftable mode, and the first jacking mechanism 43 can be embedded into the top of the detection conveying mechanism 42; the X-axis positioning mechanism 47 is arranged on the detection conveying mechanism 42 and positioned on the discharging side of the first jacking mechanism 43, and is used for being limited by the X-axis positioning mechanism 47 when the section is on the first jacking mechanism 43; the fixed end of the Y-axis positioning mechanism 46 is arranged on one side of the first jacking mechanism 43 in the Y-axis direction, and the movable end of the Y-axis positioning mechanism 46 is positioned above the first jacking mechanism 43 and used for positioning the position of the profile in the Y-axis direction; the air inlet end of the air blowing mechanism 44 is arranged on the detection table, and the air outlet end of the air blowing mechanism 44 is positioned above the first jacking mechanism 43; the laser detection mechanism 45 is movably arranged on the X-axis driving mechanism 48 along the X-axis direction, is positioned above the detection conveying mechanism 42 and is used for detecting parameters of the section bar; the laser detection mechanism 45 is electrically connected with the control system and used for judging whether the section bar is qualified or not.

Wherein, first climbing mechanism 43 includes first climbing frame 431 and second climbing cylinder 432, detects transport mechanism 42 and comprises the not coherent conveyer belt in top, and first climbing frame 431 can inlay between the conveyer belt that detects transport mechanism 42, and second climbing cylinder 432 is connected with first climbing frame 431 for promote first climbing frame 431 and rise.

The X-axis driving mechanism 48 comprises two X-axis linear sliding tables 481 and four marble supports 482, the two X-axis linear sliding tables 481 are respectively arranged on the detection table 41 through the two marble supports 482, the laser detection mechanism 45 is arranged on the two X-axis linear sliding tables 481 in a sliding manner along the X axis through a marble cross beam 483 and is used for scanning detection of the section bar positioned on the first jacking mechanism 43, and the marble supports 482 can avoid measurement errors caused by mechanism movement and field day and night temperature difference during measurement, so that the precision of the measurement result is ensured;

referring to fig. 7 and 10, the laser detection mechanism 45 includes a housing 451, two CCD elements 452, and five laser heads 453, wherein one ends of the two CCD elements 452 are oppositely disposed in the housing 451, the other ends of the two CCD elements 452 are located outside the housing 451 and are disposed toward the detection transfer mechanism 42, one ends of the five laser heads 453 are disposed at the lower side of the housing 451 and are located between the two CCD elements 452, the other ends of the five laser heads are disposed toward the detection transfer mechanism 42, the profile can be detected in the Y-axis direction without moving in the Y-axis direction, the two CCD elements 452 respectively photograph four right angles of the product during moving in the X-axis direction, and the length and width of the profile and the angles of the four right angles are analyzed and. The flatness measuring source consists of five laser heads 453, five positions in the Y-axis direction of the section bar are measured through the Y-axis movement of the linear motor, and the product flatness is calculated through analysis of the PLC.

Referring to fig. 9, a blocking mechanism 49 is further included, and the blocking mechanism 49 is installed in the feeding end of the inspection conveying mechanism 42 and is used for blocking the next section bar from moving to the first jacking mechanism 43 in the inspection process. Preferably, the intercepting means 49 is a pneumatic cylinder.

In the present embodiment, two first lifting mechanisms 43, two Y-axis positioning mechanisms 46 and two X-axis positioning mechanisms 47 are provided, the two first lifting mechanisms 43 are arranged on the detection conveying mechanism 42 along the Y-axis direction, and the air blowing mechanism 44 is provided with four sets for blowing away the aluminum powder on the surface of the sectional material. The Y-axis positioning mechanism 46 and the X-axis positioning mechanism 47 are both air cylinders.

Specifically, the specific implementation process of the detection system 4 is as follows:

after the section enters the detection and transmission mechanism 42, when the photoelectric switch positioned below the first jacking frame 431 detects that the section reaches the first jacking mechanism 43, the movable end of the first X-axis positioning mechanism 47 extends out, the movable end of the first jacking mechanism 43 extends out, the section is jacked up, the movable end of the Y-axis positioning mechanism 46 extends out, and the position of the section is adjusted;

the next section bar is conveyed to the next first jacking mechanism 43 from the lower part of the first jacking mechanism 43, when the photoelectric switch on the second first jacking frame 431 detects that the section bar is in place, the movable end of the next X-axis positioning mechanism 47 extends out, the next first jacking mechanism 43 jacks up the section bar, the detection conveying mechanism 42 stops conveying at the moment, and the laser detection mechanism 45 drives and scans the two section bars in sequence to detect the size, the angle and the flatness of the section bar.

Referring to fig. 11 to 14, the coding system 5 includes a coding table 51, a coding conveying mechanism 52, a second jacking mechanism 53, a lifting and turning mechanism 54, a first coding machine 55 capable of moving along the Y-axis direction and the Z-axis direction, and a second coding machine 56 capable of moving along the X-axis direction; the second jacking mechanism 53 is arranged outside the coding conveying mechanism 52 in a liftable ground cover mode, and the second jacking mechanism 53 can be embedded in the top of the coding conveying mechanism 52; the fixed end of the lifting turnover mechanism 54 and the code printing and conveying mechanism 52 are both arranged on the code printing platform 51, and the movable end of the lifting turnover mechanism 54 is positioned above the code printing and conveying mechanism 52 and is used for turning over the section bar; the fixed end of the first coding machine 55 and the fixed end of the second coding machine 56 are respectively arranged at two sides of the coding conveying mechanism 52; the movable end of the first coding machine 55 can penetrate through the movable end of the lifting turnover mechanism 54 along the Z-axis direction, and is used for coding the section bar positioned below the movable end of the lifting turnover mechanism 54; the movable end of the second coding machine 56 is positioned above the jacking mechanism and is used for coding the side surface of the sectional material. The lifting turnover mechanism 54 judges whether profile turnover is needed according to the loading condition.

The coding conveying mechanism 52 is provided with two second jacking mechanisms 53, two first coding machines 55 and two second coding machines 56, and the second jacking mechanisms 53 are the same as the first jacking mechanisms 43 in structure and working principle, which is not described herein again. According to the product requirements and the feeding condition, the position of the first coding machine 55 and the position of the second coding machine 56 are adjusted before the production line is started, the first coding machine 55 is adjusted in the Y-axis direction and the Z-axis direction through a hand wheel, and the second coding machine 56 is adjusted in the X-axis direction through the hand wheel. It is noted that fig. 12 shows the profile without the need for a turn-over.

In this embodiment, one side of each of the two second lifting mechanisms 53 away from the first coding machine 55 is provided with a smoke blowing fan 57 for eliminating smoke generated during coding by the coding machine, and the profiles on the two second lifting mechanisms 53 can be coded simultaneously.

Referring to fig. 13 and 14, a right-angle positioning mechanism 58 is arranged on one side of the coding conveying mechanism 52; the fixed end of the right-angle positioning mechanism 58 is connected with the code printing and conveying mechanism 52, and the movable end of the right-angle positioning mechanism 58 is positioned above the jacking mechanism and on the opposite angle of the jacking mechanism and used for adjusting the position of the section bar in the Y-axis direction and the X-axis direction simultaneously. Preferably, the right angle positioning mechanism 58 is a pneumatic cylinder. A right-angle limiting block 59 is arranged on the opposite angle of the right-angle positioning mechanism 58 and used for limiting the displacement of the section bar.

Referring to fig. 12 and 14, the lifting and overturning mechanism 54 includes an adsorption component 541, a lifting component 543, and a coding and overturning component 542 for driving the adsorption component 541 to rotate; the fixed end of the code printing and turning component 542 is arranged at one side of the lifting component 543 close to the code printing and conveying mechanism 52, and the fixed side of the adsorption component 541 is arranged at the movable end of the code printing and turning component 542; the suction side of the suction assembly 541 is disposed toward the second jacking mechanism 53.

Preferably, the absorption assembly 541 is a vacuum chuck, the coding and turning assembly 542 includes a rotating motor 5421 and a rotating frame 5422, the rotating motor 5421 is installed at the lower end of the lifting assembly 543, the rotating frame 5422 is in transmission connection with the rotating motor 5421 and is located above the second jacking mechanism 53, the absorption assembly 541 is installed at one side of the rotating frame 5422, and the lifting assembly 543 is a sliding table.

Referring to fig. 15 to 16, the second transfer mechanism 63 includes a Y-axis sorting assembly 631, an OK material transfer assembly 632, and an NG material transfer assembly 633; the first fixed end of the Y-axis sorting component 631 is installed at the side of the feeding end of the OK material conveying component 632, and the second fixed end of the Y-axis sorting component 631 is installed at the side of the feeding end of the NG material conveying component 633; the movable end of the Y-axis sorting assembly 631 can switch positions between the OK material conveying assembly 632 and the NG material conveying assembly 633 for moving the unqualified section bars on the OK material conveying assembly 632 onto the NG material conveying assembly 633.

Specifically, the Y-axis classification component 631 includes a Y-axis sliding table 6311 and a fourth suction cup component 6312, a first fixed end of the Y-axis sliding table 6311 is installed on one side of the feeding end of the OK material conveying component 632, a second fixed end of the Y-axis sliding table 6311 is installed on one side of the feeding end of the NG material conveying component 633, and the fourth suction cup component 6312 is installed on one side of the Y-axis sliding table 6311 along the Y-axis.

The sucker components are all sponge suckers.

EXAMPLE III

s1: if the section bar does not need to be turned over, the section bar to be sawn in the feeding area 11 is conveyed to a first conveying mechanism 13 by a first mechanical arm 12; if the section bar needs to be turned over, the section bar to be sawn in the feeding area 11 is conveyed to a first adjusting frame 14 by a first manipulator 12, and the other surface of the section bar to be sawn is adsorbed and conveyed to a first conveying mechanism 13;

s2: the sectional material to be sawn is conveyed into the sawing system 2 through the first conveying mechanism 13 for sawing, and after sawing is finished, the sawed sectional material is conveyed into the material distribution system 3 through the sawing system 2;

s3: the material distributing system 3 judges whether the section bar needs to be turned over according to the feeding condition of the control system, if not, the section bar moved to the limiting jacking mechanism 37 is sequentially conveyed to the material distributing and conveying mechanism 32 along the X-axis direction for conveying; if yes, the first turnover mechanism turns over the section bar and the section bar is conveyed to the detection system 4 by the material-distributing conveying mechanism 32;

s4: the detection system 4 shoots four corners of the section bar, and the control system carries out data analysis to judge whether the section bar is qualified and record the position of the unqualified section bar;

s5: the detected products enter a code printing system 5 for printing codes, and the products subjected to code printing are transmitted to a discharging system 6 for classification;

s6: the control system classifies the qualified section bars and the unqualified section bars through the blanking system 6 according to the position of the unqualified section bars recorded in S4;

s7: the second manipulator 62 takes off the qualified section bars in batches and carries the section bars to the discharge area 61 for stacking.

When the production line is used for processing the notebook computer shell, the section of the notebook computer shell is in an L shape, so that the sections to be sawed need to be oppositely buckled when being stacked in the feeding area 11, and at the moment, the PLC control mechanism in S1 judges whether the sections need to be turned over according to the odd number and the even number of the carrying times;

wherein, S6 is the position recording according to the sequence of the section bar.

In summary, the full-automatic sawing production line provided by the invention integrates the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system, realizes batch continuous production of the sectional materials, controls the feeding system, the sawing system, the distributing system, the detecting system, the code printing system and the blanking system through the control system, realizes full-automatic feeding, sawing, layering, detecting, classifying and blanking of the sectional materials, and greatly improves the production efficiency and safety.

The above description is only an example of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields are included in the scope of the present invention.

Claims

1. A full-automatic sawing production line is characterized by comprising a feeding system, a sawing system, a distributing system, a detecting system, a coding system, a blanking system and a control system;

2. The full-automatic sawing production line according to claim 1, wherein a first adjusting frame for placing the profile to be sawed is arranged on one side of the loading area close to the first manipulator, and the other side of the profile to be sawed on the first adjusting frame is adsorbed by the first manipulator.

3. The full-automatic sawing production line according to claim 1, wherein the first conveying mechanism is provided with an X-axis adjusting mechanism for adjusting the position of the profile to be sawn in the X-axis direction and a plurality of Y-axis adjusting mechanisms for adjusting the position of the profile to be sawn in the Y-axis direction.

4. The full-automatic sawing production line according to claim 1, wherein the material distribution system comprises a material distribution table, a material distribution conveying mechanism, an X-axis transfer mechanism, a Z-axis transfer mechanism, a Y-axis transfer mechanism and a Z-axis overturning transfer mechanism;

the material distribution conveying mechanism is arranged at the top of the material distribution table, and a limiting jacking mechanism for supporting the sawed section is arranged at the feed end of the material distribution conveying mechanism;

the X-axis transfer mechanism is arranged on the distributing table and positioned on one side of the distributing and conveying mechanism, the fixed end of the Z-axis transfer mechanism can be movably arranged on one side of the X-axis transfer mechanism along the X axis, and the movable end of the Z-axis transfer mechanism is positioned above the distributing and conveying mechanism and is used for carrying the section positioned on the limiting jacking mechanism;

the Y-axis transfer mechanism is arranged on the distributing platform and is positioned above the discharge end of the distributing and conveying mechanism, the fixed end of the Z-axis overturning transfer mechanism can be movably arranged on one side of the Y-axis transfer mechanism along the Y-axis direction, and the movable end of the Z-axis overturning transfer mechanism is positioned above the distributing and conveying mechanism and is used for overturning the section on the distributing and conveying mechanism;

and a limiting baffle is also arranged above the discharging side of the material distributing and conveying mechanism and is used for conveying each section bar into the detection system in sequence.

5. The full-automatic sawing production line according to claim 1, wherein the detection system comprises a detection table, a detection conveying mechanism, a first jacking mechanism, a blowing mechanism, a laser detection mechanism, a Y-axis positioning mechanism, an X-axis positioning mechanism and an X-axis driving mechanism;

the detection conveying mechanism and the X-axis driving mechanism are arranged on the detection table, and the conveying mechanism is positioned between the X-axis driving mechanisms;

the first jacking mechanism is arranged on the outer side of the detection conveying mechanism in a liftable mode and can be embedded into the top of the detection conveying mechanism;

the X-axis positioning mechanism is arranged on the detection conveying mechanism, is positioned on the discharge side of the first jacking mechanism and is used for being limited by the X-axis positioning mechanism when the section bar is positioned on the first jacking mechanism;

the fixed end of the Y-axis positioning mechanism is arranged on one side of the first jacking mechanism in the Y-axis direction, and the movable end of the Y-axis positioning mechanism is positioned above the first jacking mechanism and used for positioning the position of the profile in the Y-axis direction;

the air inlet end of the air blowing mechanism is arranged on the detection table, and the air outlet end of the air blowing mechanism is positioned above the first jacking mechanism;

the laser detection mechanism can be movably arranged on the X-axis driving mechanism along the X-axis direction, is positioned above the detection conveying mechanism and is used for detecting parameters of the section;

6. The full-automatic sawing production line according to claim 1, wherein the coding system comprises a coding table, a coding conveying mechanism, a second jacking mechanism, a lifting turnover mechanism, a first coding machine capable of moving along the Y-axis direction and the Z-axis direction, and a second coding machine capable of moving along the X-axis direction;

the second jacking mechanism is arranged outside the coding conveying mechanism in a liftable mode and can be embedded into the top of the coding conveying mechanism;

the fixed end of the lifting turnover mechanism and the code printing conveying mechanism are both arranged on the code printing platform, and the movable end of the lifting turnover mechanism is positioned above the code printing conveying mechanism and is used for turning over the sectional material;

the fixed end of the first coding machine and the fixed end of the second coding machine are respectively arranged on two sides of the coding conveying mechanism;

the movable end of the first coding machine can penetrate through the movable end of the lifting turnover mechanism along the Z-axis direction and is used for coding the section below the movable end of the lifting turnover mechanism;

and the movable end of the second coding machine is positioned above the jacking mechanism and is used for coding the side surface of the sectional material.

7. The full-automatic sawing production line according to claim 6, wherein one side of the coding conveying mechanism is provided with a right-angle positioning mechanism;

the stiff end of right angle positioning mechanism is connected with beat sign indicating number transport mechanism, right angle positioning mechanism's expansion end is located climbing mechanism's top is located climbing mechanism's diagonal angle is last for the position of adjusting the section bar simultaneously in Y axle direction and X axle direction.

8. The full-automatic sawing production line according to claim 6, wherein the lifting and overturning mechanism comprises a suction assembly, a lifting assembly and a coding and overturning assembly for driving the suction assembly to rotate;

the fixed end of the code printing and overturning component is arranged on one side of the lifting component close to the code printing and conveying mechanism, and the fixed side of the adsorption component is arranged on the movable end of the code printing and overturning component;

the adsorption side of the adsorption component faces the second jacking mechanism.

9. The full-automatic sawing production line according to claim 1, wherein the second conveying mechanism comprises a Y-axis sorting assembly, an OK material conveying assembly and an NG material conveying assembly;

the first fixed end of the Y-axis classification component is arranged on one side of the feeding end of the OK material conveying component, and the second fixed end of the Y-axis classification component is arranged on one side of the feeding end of the NG material conveying component;

the movable end of the Y-axis sorting assembly can be switched between the OK material conveying assembly and the NG material conveying assembly to move unqualified sections on the OK material conveying assembly to the NG material conveying assembly.

10. A production method applied to the full-automatic sawing production line of any one of claims 1 to 9 is characterized by comprising the following steps: