CN210498830U

CN210498830U - Laser blanking production line

Info

Publication number: CN210498830U
Application number: CN201920990621.7U
Authority: CN
Inventors: 安健; 尹瑞; 王波; 张凤操
Original assignee: Suzhou Pressler Advanced Forming Technology Co ltd
Current assignee: Suzhou Pressler Advanced Forming Technology Co ltd
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-05-12
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a laser blanking production line, including loading attachment, with loading attachment go up to wait to process the parallel and with cutting machine and the discharging device that loading attachment set up side by side, span set up in loading attachment the cutting machine with the truss robot of discharging device top, the truss robot is used for waiting to process material piece or finished product part's transfer, the cutting machine is including following parallel to wait to process the laser head subassembly and a plurality of cutting station that material piece moving direction removed, the quantity of laser head subassembly is less than the quantity of cutting station, the laser head subassembly is in cut in turn between the cutting station. Through the laser head subassembly carries out the cutting operation in turn on different cutting stations, improves the cutting efficiency of laser head subassembly.

Description

Laser blanking production line

Technical Field

The utility model relates to a blanking production line especially relates to a laser blanking production line.

Background

In the automobile hot stamping industry, stamping and blanking by using a die is a production process widely used in the automobile industry, the die blanking is very efficient, but in contrast to high productivity, a die is required for each part in the stamping and blanking process, so that die manufacturing, die replacement and die storage are inevitable, which causes expensive manufacturing cost and demands for long-term storage space. Particularly for the production of various small batches, the influence of the manufacturing period and the cost of the die is more remarkable. Therefore, the laser blanking is more and more widely applied in the automobile hot stamping industry.

By applying the laser blanking technology in the automobile sheet metal production, a die is not needed, and the stamping hardening can be avoided, so that the design freedom degree is higher, the cost is lower, and the formability is higher. However, existing laser blanking is mainly used for small-lot prototype design because the process speed is extremely slow compared to press blanking. Therefore, the problem to be mainly solved at the present stage is to increase the processing speed of laser blanking.

Disclosure of Invention

The utility model aims at providing a laser blanking production line through using this laser blanking production line, improves machining efficiency, avoids making, the storage of mould, shortens production cycle, reduction in production cost.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a laser blanking production line, includes loading attachment, with loading attachment go up to wait to process the parallel and with cutting machine and the discharging device that loading attachment set up side by side, span set up in loading attachment the cutting machine with the truss robot of discharging device top, the truss robot is used for waiting to process the transfer of expecting piece or finished product part, the cutting machine is including following parallel to wait to process laser head subassembly and a plurality of cutting station that expecting piece moving direction removed, the quantity of laser head subassembly is less than the quantity of cutting station, the laser head subassembly is in cut in turn between the cutting station.

Among the above-mentioned technical scheme, the cutting machine includes the support bar, follows the support bar major axis direction extends and sets up guide rail on the support bar, the laser head subassembly install in just can follow on the guide rail removes, thereby to being located on the support bar treat the processing flitch cutting.

In the technical scheme, the number of the laser head assemblies is one, the cutting stations comprise a first station and a second station, and the laser head assemblies are switched between the first station and the second station for cutting.

In the technical scheme, the laser head assembly comprises a plurality of laser heads, and the laser heads can be matched with each other simultaneously to cut the material to be processed.

In the above technical solution, the truss robot includes a first truss robot and a second truss robot, the first truss robot is used to transfer the material piece to be processed to the first station or transfer the finished part to a discharging device, and the second truss robot is used to transfer the material piece to be processed to the second station or transfer the finished part to the discharging device.

In the above technical solution, the first truss robot and the second truss robot respectively include a first executing arm and a second executing arm, the first executing arm is used for transferring the material sheet to be processed from the feeding device to the supporting frame, and the second executing arm is used for transferring the finished part from the supporting frame to the discharging device.

In the technical scheme, the feeding device comprises a conveying roller way, a cutting platform and a feeding machine are symmetrically arranged on two sides of the conveying roller way respectively, a storage table is parallel to the moving direction of the conveying roller way and is arranged in parallel with the conveying roller way, the cutting platform is used for receiving the material pieces conveyed by the feeding machine and cutting the material pieces into material pieces to be processed according to a preset cutting line, and the storage table is used for storing the material pieces to be processed.

In the technical scheme, the feeding machine comprises an uncoiling mechanism, a leveling mechanism and a feeding mechanism, and the steel coil is uncoiled by the uncoiling mechanism, leveled by the leveling mechanism and then conveyed to the cutting platform by the feeding mechanism.

In the above technical scheme, the discharging device includes a conveyor belt, a stacking table and a robot are symmetrically arranged on two sides of the conveyor belt respectively, the conveyor belt is used for receiving the finished parts transferred from the support frame, and the robot is used for transferring the finished parts from the conveyor belt to the stacking table.

In the technical scheme, a control cabinet is arranged above the feeding device, the cutting machine and the discharging device in a crossing manner, and the control cabinet is used for storing the controller, the switch and the connecting wire.

Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model discloses well cutting machine is including can be along being on a parallel with laser head subassembly and a plurality of cutting station that waiting to process the material piece moving direction and remove, and the quantity of laser head subassembly is less than the quantity of cutting station, and the laser head subassembly cuts in turn between the cutting station, makes the laser head subassembly need not wait for the time of cutting station material loading and unloading, improves the cutting efficiency of laser head subassembly.

2. The laser head assembly comprises a plurality of laser heads, if the laser head assembly can be 1 laser head or 2 laser heads or 3 laser heads and the like, the number of the laser heads is determined according to cutting requirements, and the plurality of laser heads can be matched with each other to cut the same material piece to be processed simultaneously, so that the cutting efficiency of the cutting machine is further improved.

3. The truss robot comprises a first truss robot and a second truss robot, the first truss robot is used for carrying the material feeding pieces on the first station, the second truss robot is used for carrying the material feeding pieces on the second station, the first truss robot and the second truss robot respectively comprise a first execution arm and a second execution arm, the first execution arm is used for feeding, the second execution arm is used for discharging, the feeding and discharging time is shortened, and rapid carrying is achieved.

4. The storage table is arranged in parallel with the moving direction of the conveying roller way and is parallel to the conveying roller way, and the material pieces to be processed which are cut on the cutting platform according to the preset cutting line can be stored on the storage table, so that the aim of preparing materials while producing is achieved, the feeding machine can still continuously feed materials into the cutting machine when changing rolls, the cutting is not interrupted, and the working efficiency of the cutting machine is ensured.

5. Carry out the transport of tablet through loading attachment, discharging device and truss robot in this laser blanking production line, realize the automated processing of whole line, raise the efficiency, alleviate staff's work load, reduce the cost of labor.

Drawings

FIG. 1 is a top view of the laser blanking line of the present invention;

fig. 2 is the utility model discloses laser blanking production line structure schematic diagram.

Wherein: 1. a feeding device; 11; a conveying roller way; 12. cutting off the platform; 13. a feeding machine; 14. a storage table; 2. a cutter; 21. a supporting strip; 22. a guide rail; 3. a truss robot; 31. a first truss robot; 32. a second truss robot; 4. a discharging device; 41. a conveyor belt; 42. a stacking table; 43. a robot; 5. a control cabinet.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1-2, a laser blanking production line, including loading attachment 1, with loading attachment 1 goes up to wait to process the parallel and with cutting machine 2 and discharging device 4 that loading attachment 1 set up side by side, span set up in loading attachment 1 cutting machine 2 with truss robot 3 of discharging device 4 top, truss robot 3 is used for waiting to process the transfer of flitch or finished product part, cutting machine 2 is including can be along being on a parallel with laser head subassembly and a plurality of cutting station that wait to process flitch moving direction removal, the quantity of laser head subassembly is less than the quantity of cutting station, the laser head subassembly is in cutting station cuts in turn. Therefore, the time for feeding and discharging materials on the cutting station is not required to be waited for by the laser head assembly, and the cutting efficiency of the laser head assembly is improved.

In order to realize that the laser head assembly can cut alternately between cutting stations, the cutting machine 2 includes a support bar 21, a guide rail 22 extending along the long axis direction of the support bar 21 and disposed on the support bar 21, and the laser head assembly is mounted on the guide rail 22 and can move along the guide rail 22, so as to cut the material sheet to be processed on the support bar 21, as shown in fig. 1-2.

The number of the laser head assemblies is one, the cutting stations comprise a first station and a second station, and the laser head assemblies are switched between the first station and the second station for cutting.

In order to shorten the cutting time of each part, the laser head assembly comprises a plurality of laser heads, such as: can include 1 laser head or 2 laser heads or 3 laser heads etc. in the laser head subassembly, confirm the quantity of laser head according to the cutting needs, can cooperate simultaneously between laser head and the laser head to same the material piece cutting of treating processing.

Referring to fig. 1 to 2, the truss robot 3 includes a first truss robot 31 and a second truss robot 32, the first truss robot 31 is configured to transfer the material sheet to be processed to the first station or transfer the finished part to the discharging device 4, the second truss robot 32 is configured to transfer the material sheet to be processed to the second station or transfer the finished part to the discharging device 4, the first truss robot 31 and the second truss robot 32 respectively include a first execution arm and a second execution arm, the first execution arm is configured to transfer the material sheet to be processed from the feeding device 1 to the supporting frame, and the second execution arm is configured to transfer the finished part from the supporting frame to the discharging device 4. The time of loading and unloading is shortened, and quick transport is realized.

Referring to fig. 1, the feeding device 1 includes a conveying roller way 11, a centering mechanism is arranged in the conveying roller way 11 and is used for conveying the material pieces to be processed to a designated position, a cutting platform 12 and a feeding machine 13 are symmetrically arranged on two sides of the conveying roller way 11 respectively, a storage table 14 is arranged parallel to the moving direction of the conveying roller way 11 and parallel to the conveying roller way 11, the cutting platform 12 is used for receiving the material pieces conveyed by the feeding machine 13 and cutting the material pieces into the material pieces to be processed according to a preset cutting line, and the storage table 14 is used for storing the material pieces to be processed. The storage table 14 is arranged to achieve the purpose of preparing materials while producing, so that the feeding machine 13 can continuously feed materials into the cutting machine 2 when changing rolls, the cutting is not interrupted, and the working efficiency of the cutting machine 2 is ensured.

The feeding machine 13 comprises an uncoiling mechanism, a leveling mechanism and a feeding mechanism, and after the uncoiling mechanism uncoils the steel coil, the steel coil is leveled by the leveling mechanism and then is conveyed to the cutting platform 12 through the feeding machine 13.

Referring to fig. 1, the discharging device 4 includes a conveyor belt 41, a stacking table 42 and a robot 43 are symmetrically disposed on two sides of the conveyor belt 41, the conveyor belt 41 is used for receiving the finished parts transferred from the supporting frame, and the robot 43 is used for transferring the finished parts from the conveyor belt 41 to the stacking table 42.

The feeding device 1, the cutting machine 2 and the discharging device 4 are provided with a control cabinet 5 in a crossing mode, and the control cabinet 5 is used for storing a controller, a switch and a connecting wire.

The specific working process of the laser blanking production line is as follows:

the feeding process comprises the following steps: the steel coil is fixed on the feeding machine 13, uncoiled and leveled by the feeding machine 13, and then cut into a to-be-processed material sheet by the cutting platform 12, the to-be-processed material sheet is conveyed to a specified position by the conveying roller way 11 and the centering mechanism, and the to-be-processed material sheet is conveyed to the storage table 14 from the conveying roller way 11 or conveyed to a first station from the storage table 14 by the first executing arm of the first truss robot 31; the first executing arm of the second truss robot 32 conveys the material sheet to be processed to the storage table 14 from the conveying roller way 11 or conveys the material sheet to be processed to the second station from the storage table 14;

the processing process comprises the following steps: the first station and the second station are used for feeding in a staggered mode, and when the second station is used for feeding, a plurality of laser heads in the laser head assembly are matched with each other at the same time to cut the same material piece to be processed on the first station; when the material is fed at the first station, a plurality of laser heads in the laser head assembly are matched with each other at the same time to cut the same material piece to be processed on the second station;

and (3) discharging: the second execution arm of the first truss robot 31 carries the finished part from the first station to the conveyor belt 41; the second actuator arm of the second truss robot 32 carries the finished part from the second station to the conveyor 41; the first station and the second station discharge alternately; the robot 43 stacks the finished parts on the conveyor belt 41.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. The utility model provides a laser blanking production line which characterized in that: including loading attachment, with loading attachment go up to wait to process the parallel and with cutting machine and the discharging device that loading attachment set up side by side, span set up in loading attachment the cutting machine with the truss robot of discharging device top, the truss robot is used for waiting to process the transfer of flitch or finished part, the cutting machine is including following parallel to wait to process laser head subassembly and a plurality of cutting station that flitch moving direction removed, the quantity of laser head subassembly is less than the quantity of cutting station, the laser head subassembly is in cut in turn between the cutting station.

2. The laser blanking production line of claim 1, characterized in that: the cutting machine includes the support bar, follows the support bar major axis direction extends and sets up guide rail on the support bar, the laser head subassembly install in just can follow on the guide rail removes to be located on the support bar treat the processing tablet cutting.

3. The laser blanking production line of claim 2, characterized in that: the number of the laser head assemblies is one, the cutting stations comprise a first station and a second station, and the laser head assemblies are switched between the first station and the second station for cutting.

4. The laser blanking production line of claim 1, characterized in that: the laser head assembly comprises a plurality of laser heads, and the laser heads can be matched with each other at the same time to cut the material to be processed.

5. The laser blanking production line of claim 3, characterized in that: the truss robot comprises a first truss robot and a second truss robot, the first truss robot is used for transferring the material piece to be processed to the first station or transferring the finished part to a discharging device, and the second truss robot is used for transferring the material piece to be processed to the second station or transferring the finished part to the discharging device.

6. The laser blanking production line of claim 5, characterized in that: the first truss robot and the second truss robot respectively comprise a first executing arm and a second executing arm, the first executing arm is used for transferring the material piece to be processed onto a supporting frame from the feeding device, and the second executing arm is used for transferring the finished part onto the discharging device from the supporting frame.

7. The laser blanking production line of claim 1, characterized in that: the feeding device comprises a conveying roller way, wherein a cutting platform and a feeding machine are symmetrically arranged on two sides of the conveying roller way respectively, a storage platform is parallel to the moving direction of the conveying roller way and is arranged in parallel with the conveying roller way, the cutting platform is used for receiving the material pieces conveyed by the feeding machine and cutting the material pieces into material pieces to be processed according to a preset cutting line, and the storage platform is used for storing the material pieces to be processed.

8. The laser blanking production line of claim 7, characterized in that: the feeding machine comprises an uncoiling mechanism, a leveling mechanism and a feeding mechanism, and a steel coil is uncoiled by the uncoiling mechanism and then leveled by the leveling mechanism and then conveyed to the cutting platform by the feeding mechanism.

9. The laser blanking production line of claim 6, characterized in that: the discharging device comprises a conveying belt, stacking platforms and robots are symmetrically arranged on two sides of the conveying belt respectively, the conveying belt is used for receiving the finished parts transferred from the supporting frame, and the robots are used for transferring the finished parts from the conveying belt to the stacking platforms.

10. The laser blanking production line of claim 1, characterized in that: and a control cabinet is arranged above the feeding device, the cutting machine and the discharging device in a crossing manner and used for storing the controller, the switch and the connecting wire.