CN220050823U

CN220050823U - Automatic production line for cylinder

Info

Publication number: CN220050823U
Application number: CN202320882210.2U
Authority: CN
Inventors: 高狄; 谢旺保; 甘超; 向健淋
Original assignee: Changsha Chaint Robotics Co Ltd
Current assignee: Changsha Chaint Robotics Co Ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-11-21
Anticipated expiration: 2033-04-19

Abstract

The utility model relates to an automatic production line of a cylinder, which comprises a truss tongs, wherein the truss tongs comprise a grabbing mechanism and parallel transverse walking tracks, the grabbing mechanism is arranged on the transverse walking tracks and can move along the transverse walking tracks, a coil rolling mechanism, a joint welding mechanism, a rounding mechanism, a clamping fixing mechanism and a cutting mechanism are arranged between the transverse walking tracks, a roller conveying line is arranged at the input end of the coil rolling mechanism and is used for conveying a plate to the coil rolling mechanism, a conveying mechanism is arranged between the coil rolling mechanism and the joint welding mechanism and is used for conveying materials to the joint welding mechanism, the grabbing mechanism can circulate the grabbed materials among the joint welding mechanism, the rounding mechanism and the clamping fixing mechanism, the cutting mechanism is arranged on one side of the clamping fixing mechanism, and the clamping fixing mechanism is used for positioning and clamping the cylinder. By implementing the technical scheme of the utility model, the automation degree of cylinder production can be improved, and the labor intensity and production risk of workers can be reduced.

Description

Automatic production line for cylinder

Technical Field

The utility model belongs to the technical field of automation, and particularly relates to a cylinder automatic production line.

Background

With the high-speed development of economy, the automation production degree of each industry is higher and higher. The requirements on working environment and working strength are higher as the living standard of people is gradually improved, so that enterprises face more and more difficulties in recruiting and working, and the problems of difficult recruitment and high working cost are caused. Therefore, improvement of the automatic production level of the cylinder has been forced.

The existing cylinder production mode is that a traveling crane is manually operated to hoist plates to plate rolling equipment, the plate rolling equipment is operated to roll, after the rolling is completed, the cylinder is hoisted to a roller frame from the rolling equipment by the traveling crane, the welding seam position of the cylinder is manually adjusted to carry out spot welding, and after the spot welding is completed, the welding is manually fully welded. And (3) manually polishing after full welding, lifting the cylinder body to a rounding device by using a manually operated travelling crane after polishing, lifting the cylinder body to a roller frame by using a manually operated travelling crane after rounding, and lifting the cylinder body to a buffer area by using the manually operated travelling crane after finishing cutting according to the requirements of drawing by using a manually handheld cutting device.

The working mode greatly increases the labor intensity of workers and the use frequency of travelling crane, the working efficiency of the workers is low, certain potential safety hazards exist for the workers in the operation process, the travelling crane transportation time is long, and the labor and material cost is increased for cylinder production enterprises in an intangible way.

In view of the foregoing, there is a need for an automated production line for a cylinder, which can improve the automation degree of cylinder production, and reduce the labor intensity and production risk of workers.

Disclosure of Invention

The utility model aims to provide an automatic cylinder production line capable of improving the automation degree of cylinder production and reducing the labor intensity and production risk of workers.

The above purpose is realized by the following technical scheme: the utility model provides a barrel automation line, includes truss tongs and rolls up board mechanism, seam welding mechanism, corollary mechanism, centre gripping fixed establishment and cutting mechanism that set gradually according to processing procedure, the truss tongs includes snatchs the mechanism and the horizontal walking track that sets up side by side, snatch the mechanism and set up horizontal walking track and can follow horizontal walking track motion, roll up board mechanism, seam welding mechanism, corollary mechanism, centre gripping fixed establishment and cutting mechanism set up between the horizontal walking track, the input of board mechanism is equipped with the cylinder transfer chain, the cylinder transfer chain is used for carrying panel to roll up board mechanism, roll up board mechanism with be equipped with conveying mechanism between the seam welding mechanism, conveying mechanism is used for transporting the material to seam welding mechanism, snatch the material that can will snatch and be in circulation between seam welding mechanism, corollary mechanism and the centre gripping fixed establishment, cutting mechanism sets up one side of centre gripping fixed establishment, centre gripping fixed establishment is used for carrying out the positioning clamp to the barrel when cutting procedure.

The utility model utilizes the existing mature equipment at present, integrates all the equipment into an automatic production line of the cylinder body, and is used for improving the production efficiency. In the specific application process, the plate is conveyed to the coiled plate laser to be coiled through the roller conveying line, the roller body is pushed out to the conveying mechanism after the plate is coiled, the conveying mechanism conveys the roller body to the joint welding mechanism of the welding station, manual auxiliary joint is performed, the joint welding machine is operated to joint, the welding equipment is configured to weld the roller body after the joint is completed, the conveying mechanism conveys the roller body to a designated position, the grabbing mechanism conveys the roller body to the rounding laser, the rounding laser is used for rounding the roller body, after the rounding is completed, the truss gripper is used for conveying the roller body to the clamping fixing mechanism to be positioned and clamped, the cutting mechanism is used for cutting according to the programmed program, the roller frame is used for moving the roller body to the designated position after the cutting is completed, the grabbing mechanism is used for conveying the roller body from the roller frame to the buffer frame, and therefore, the whole process flow of feeding-coiling-welding-rounding-cutting-blanking of the roller body is completed. The utility model has high automation degree, only the welding butt joint position of the whole line needs manual intervention, and the other parts can be fully and automatically completed.

Further technical scheme is, snatch the mechanism and include first snatch piece and second snatch the piece, first snatch piece and second snatch the piece and all include vertical walking track and tongs, vertical walking track's both ends respectively with horizontal walking track sliding connection, tongs swing joint be in on the horizontal walking track and can follow horizontal walking track removes, first snatch the piece and be used for snatching panel and transport it to on the cylinder conveying line, the second snatch the piece and be used for the material that will snatch in circulation between weld joint mechanism, the correction circle mechanism and the centre gripping fixed establishment.

The further technical scheme is that the first grabbing piece is a vacuum chuck. Thus, the plate is sucked by the vacuum chuck to realize grabbing.

The further technical scheme is that the conveying mechanism comprises an RGV trolley and an RGV track, wherein the RGV track extends from an output position of the plate bending machine to the joint welding mechanism, and the RGV trolley moves along the RGV track. The RGV track is a carrier for the movement of RGV carts and is responsible for guiding RGV offboard.

The further technical scheme is that two joint welding mechanisms are arranged between the plate rolling mechanism and the circle straightening mechanism in parallel. So set up, because barrel joint welding's time is longer than the time of reel and correction circle process, can suitably increase the orderly of joint welding equipment's quantity assurance production process.

According to the technical scheme, the round straightening device is provided with a round straightening platform, a barrel body after joint is in the round straightening platform for straightening circles, the coil rolling mechanism and the round straightening device are respectively provided with a pushing mechanism, a pushing machine of the coil rolling mechanism is used for pushing out the barrel body after the winding drum is completed to the RGV trolley, and the pushing mechanism of the round straightening device is used for pushing out the barrel body after the round straightening is completed to the round straightening platform.

The automatic cylinder production line comprises a cutting mechanism, a buffer rack and a cutting mechanism, wherein the cutting mechanism is arranged on the cutting mechanism, and the buffer rack is arranged on a subsequent station of the cutting mechanism.

According to the further technical scheme, the clamping and fixing mechanism is provided with a roller frame, the roller frame conveys the cylinder to a designated position, and the second grabbing piece conveys the cylinder to the buffer frame from the designated position.

Compared with the prior art, the utility model is applied to the cylinder production and manufacturing scene, reduces the frequency of manual participation and driving, lightens the cost of manpower and material resources of enterprises in the production process, reduces the labor intensity of workers and the production risk, and improves the automation degree of cylinder production.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

Fig. 1 to 3 are schematic views of equipment arrangement at different viewing angles of an automated production line for a cylinder according to an embodiment of the present utility model.

In the figure:

plate bending mechanism with 1 plate 2 first grabbing piece, 3 roller conveying line and 4 plate bending mechanism

Second grabbing piece of 5 RGV trolley 6 RGV track 7 joint welding mechanism 8

9 circle straightening mechanism 10 clamping and fixing mechanism 11 transverse walking track 12 buffer storage rack

13 cutting mechanism

Detailed Description

The following detailed description of the utility model, taken in conjunction with the accompanying drawings, is given by way of illustration and explanation only, and should not be taken as limiting the scope of the utility model in any way. Furthermore, the features in the embodiments and in the different embodiments in this document can be combined accordingly by a person skilled in the art from the description of this document.

Referring to fig. 1 to 3, the automatic cylinder production line comprises a truss gripper and a coil rolling mechanism 4, a joint welding mechanism 7, a rounding mechanism 9, a clamping fixing mechanism 10 and a cutting mechanism 13 which are sequentially arranged according to a processing procedure, wherein the truss gripper comprises a grabbing mechanism and a parallel transverse walking track 11, the grabbing mechanism is arranged on the transverse walking track 11 and can move along the transverse walking track 11, the coil rolling mechanism 4, the joint welding mechanism 7, the rounding mechanism 9, the clamping fixing mechanism 10 and the cutting mechanism 13 are arranged between the transverse walking track 11, a roller conveying line 3 is arranged at the input end of the coil rolling mechanism 4, the roller conveying line 3 is used for conveying a plate 1 to the coil rolling mechanism 4, a conveying mechanism is arranged between the coil rolling mechanism 4 and the joint welding mechanism 7, the grabbing mechanism can transfer the grabbed material between the joint welding mechanism 7, the rounding mechanism 9 and the clamping fixing mechanism 10, and the clamping mechanism 13 is arranged on one side of the clamping mechanism 10 for positioning and fixing the clamped cylinder body 10.

The utility model utilizes the existing mature equipment at present, integrates all the equipment into an automatic production line of the cylinder body, and is used for improving the production efficiency. In the specific application process, the plate 1 is conveyed to the coil plate laser through the roller conveying line 3 to be coiled, the roller body is pushed out to the conveying mechanism after the plate 1 is coiled, the conveying mechanism conveys the roller body to the joint welding mechanism 7 of the welding station, manual assistance is adopted for joint welding, the joint welding machine is operated to joint the roller body, the welding equipment is configured with the laser tracking system to weld the roller body after the joint is finished, the conveying mechanism conveys the roller body to a designated position, the grabbing mechanism conveys the roller body to the rounding laser, the rounding laser is used for rounding the roller body, the truss gripper is used for conveying the roller body to the clamping fixing mechanism 10 to be positioned and clamped after the rounding is finished, the cutting mechanism 13 is used for cutting according to the programmed program, the roller body is moved to the designated position after the cutting is finished, the grabbing mechanism is used for conveying the roller body from the roller frame to the buffer frame 12, and therefore the whole process flow of feeding-coiling-welding-rounding-cutting-blanking of the roller body is finished. The utility model has high automation degree, only the welding butt joint position of the whole line needs manual intervention, and the other parts can be fully and automatically completed.

In another embodiment of the present utility model, as shown in fig. 1, the grabbing mechanism includes a first grabbing member 2 and a second grabbing member 8, where each of the first grabbing member 2 and the second grabbing member 8 includes a longitudinal running rail and a gripper, two ends of the longitudinal running rail are slidably connected with the transverse running rail 11, respectively, the gripper is movably connected to the transverse running rail 11 and can move along the transverse running rail 11, the first grabbing member 2 is used for grabbing the sheet material 1 and conveying the sheet material to the roller conveying line 3, and the second grabbing member 8 is used for circulating the grabbed material among the joint welding mechanism 7, the rounding mechanism 9 and the clamping fixing mechanism 10.

In another embodiment of the present utility model, as shown in fig. 1, the first gripping member 2 is a vacuum chuck. Thus, the plate 1 is sucked by the vacuum chuck to realize grabbing.

In another embodiment of the present utility model, as shown in fig. 1, the transporting mechanism includes an RGV carriage 5 and an RGV rail 6, the RGV rail 6 extending from the output position of the plate bending machine to the stitch welding mechanism 7, the RGV carriage 5 moving along the RGV rail 6. The RGV track 6 is a carrier for the RGV trolley 5 to travel and is responsible for guiding the RGV off the vehicle.

In another embodiment of the present utility model, as shown in fig. 1 to 3, two seam welding mechanisms 7 are disposed in parallel between the plate rolling mechanism 4 and the rounding mechanism 9. So set up, because barrel joint welding's time is longer than the time of reel and correction circle process, can suitably increase the orderly of joint welding equipment's quantity assurance production process.

On the basis of the above embodiment, in another embodiment of the present utility model, as shown in fig. 1 to 3, the rounding device is provided with a rounding platform, the seamed cylinder is rounded on the rounding platform, the plate rolling mechanism 4 and the rounding device are respectively provided with a pushing mechanism, the pushing machine of the plate rolling mechanism 4 is used for pushing out the cylinder after the completion of the winding drum to the RGV trolley 5, and the pushing mechanism of the rounding device is used for pushing out the cylinder after the completion of the rounding to the rounding platform.

In another embodiment of the present utility model, as shown in fig. 1 to 3, the automated cylinder production line further includes a buffer frame 12, where the buffer frame 12 is disposed at a subsequent station of the cutting mechanism 13.

In another embodiment of the present utility model, as shown in fig. 1 to 3, the clamping and fixing mechanism 10 is provided with a roller frame, the roller frame transports the cylinder to a designated position, and the second gripping member 8 transports the cylinder from the designated position to the buffer frame 12.

In a specific embodiment, the roles of the devices will be described: the plate 1 is a raw material for cylinder production and processing, the plate 1 is cut and placed on a platform, a first grabbing piece 2 places the plate 1 on a roller conveying line 3, the first grabbing piece 2 is used for conveying the plate 1, the plate 1 is conveyed to the roller conveying line 3 from the platform, the roller conveying line 3 conveys the plate 1 to a plate rolling mechanism 4 and centers the plate 1, the plate rolling mechanism 4 is used for rolling the plate 1 into a cylinder from a flat plate and pushing the cylinder onto an RGV trolley 5, the RGV trolley 5 is used for conveying the cylinder to a designated position of a cylinder joint welding mechanism 7, after joint welding is finished, the cylinder is conveyed to the designated position and waits for a second grabbing piece 8 to convey the cylinder to the next station, an RGV track 6 is used for a carrier operated by the RGV trolley 5 and is responsible for guiding RGV down, the cylinder joint welding mechanism 7 is used for manually assisting operation equipment to joint the cylinder, and after the welding is adjusted, automatic welding longitudinal joint is performed; the second grabbing piece 8 is used for transferring the barrel, and can be transferred to the circle straightening mechanism 9 from the RGV transferring lower trolley, and transferred to the roller frame matched with the clamping and fixing mechanism 10 from the circle straightening mechanism 9, and transferred to the buffer frame 12 from the roller frame matched with the clamping and fixing mechanism 10. The circle straightening mechanism 9 is used for straightening the welded cylinder, pushing the cylinder out to the cylinder transferring truss after the circle straightening is finished, and transferring the cylinder to the next station; the clamping and fixing mechanism 10 is used for positioning and clamping the cylinder, the matched roller frame plays a role in supporting and positioning the cylinder, and the clamping and fixing mechanism 10 cooperates with the cutting mechanism 13 to operate. The transverse running rail 11 is provided with a truss for supporting the first and second gripping members 8, the first and second gripping members 8 being movable on the truss. The buffer rack 12 is used for temporarily buffering produced cylinders, waiting to be transferred to other stations for continuous production. The cutting mechanism 13 is a cutting robot that cuts the cylinder according to a programmed pattern, and the cutting robot is movable on a seventh axis.

The construction process of the specific embodiment is as follows, as shown in fig. 1 to 3:

the first grabbing piece 2 moves on a truss of a transverse walking track 11, a plate 1 is sucked from a platform and placed on a roller conveying line 3, the roller conveying line 3 conveys the plate 1 to a plate rolling mechanism 4, the plate rolling mechanism 4 works to automatically roll the plate, after the rolling is completed, a pushing mechanism on the plate rolling mechanism 4 pushes a cylinder body out to an RGV trolley 5, the RGV trolley 5 moves on the RGV track 6 to transfer the cylinder body to a designated position, a sub-trolley of the RGV trolley 5 is separated from a parent trolley, the sub-trolley of the RGV trolley 5 conveys the cylinder body to a cylinder body joint welding mechanism 7, the cylinder body joint welding mechanism 7 is manually operated to adjust the cylinder body welding position and perform butt joint, and after the butt joint is completed, automatic welding is performed. After welding, the sub-trolley of the RGV trolley 5 conveys the cylinder to a designated position, the second grabbing piece 8 conveys the cylinder to the circle correcting mechanism 9 for circle correction, the sub-trolley of the RGV trolley 5 returns to the designated position on the mother trolley, and returns to the side of the plate rolling mechanism 4 along with the mother trolley, the circle correcting mechanism 9 pushes out the cylinder after finishing circle correction of the cylinder, the second grabbing piece 8 conveys the cylinder to a roller frame matched with the clamping and fixing mechanism 10, and the matched roller frame and the clamping and fixing mechanism 10 position and clamp the cylinder, and the cutting mechanism 13 cuts according to a programmed program. After cutting is completed, the roller frame matched with the clamping and fixing mechanism 10 conveys the cylinder to a designated position, the second grabbing piece 8 moves to the corresponding position to grab the cylinder and convey the cylinder to the buffer frame 12, and thus, the production mode of the automatic cylinder production line is completed.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. The utility model provides a barrel automation line, its characterized in that includes truss tongs and according to the coiled sheet mechanism, the weld joint welding mechanism that processing procedure set gradually, corollary mechanism, centre gripping fixed establishment and cutting mechanism, the truss tongs includes snatchs the mechanism and set up side by side horizontal walking track, snatch the mechanism and set up horizontal walking track and can be followed horizontal walking track motion, coiled sheet mechanism, weld joint welding mechanism, corollary mechanism, centre gripping fixed establishment and cutting mechanism set up between the horizontal walking track, coiled sheet mechanism's input is equipped with the cylinder transfer chain, the cylinder transfer chain is used for carrying panel to coiled sheet mechanism, coiled sheet mechanism with be equipped with conveying mechanism between the weld joint welding mechanism, conveying mechanism is used for transporting the material to weld joint welding mechanism, snatch the material that can will snatch is in circulation between weld joint welding mechanism, weld joint mechanism and the centre gripping fixed establishment, cutting mechanism sets up one side of centre gripping fixed establishment, centre gripping fixed establishment is used for carrying out the location to the barrel when cutting procedure.

2. The automated cylinder production line according to claim 1, wherein the grabbing mechanism comprises a first grabbing piece and a second grabbing piece, the first grabbing piece and the second grabbing piece comprise a longitudinal walking rail and a gripper, two ends of the longitudinal walking rail are respectively connected with the transverse walking rail in a sliding mode, the gripper is movably connected to the transverse walking rail and can move along the transverse walking rail, the first grabbing piece is used for grabbing a plate and conveying the plate to the roller conveying line, and the second grabbing piece is used for enabling grabbed materials to flow among the joint welding mechanism, the rounding mechanism and the clamping fixing mechanism.

3. The automated production line of cartridges of claim 2, wherein the first gripper is a vacuum chuck.

4. The automated cartridge production line of claim 2, wherein the conveyor mechanism comprises an RGV trolley and an RGV rail, the RGV rail extending from an output location of the veneer reeling machine to the seam welding mechanism, the RGV trolley moving along the RGV rail.

5. The automated production line for cylinders according to any one of claims 2 to 4, wherein two joint welding mechanisms are arranged in parallel between the plate rolling mechanism and the rounding mechanism.

6. The automated production line for drums according to claim 4, wherein the rounding device is provided with a rounding platform, the seamed drums are rounded on the rounding platform, the plate rolling mechanism and the rounding device are respectively provided with a pushing mechanism, the pushing machine of the plate rolling mechanism is used for pushing out the drums after the completion of the winding drum to the RGV trolley, and the pushing mechanism of the rounding device is used for pushing out the drums after the completion of the rounding to the rounding platform.

7. The automated cartridge production line of claim 6, further comprising a buffer shelf disposed at a subsequent station of the cutting mechanism.

8. The automated production line for barrels according to claim 7, wherein the clamping fixture is provided with a roller frame that transports barrels to a designated location, and the second gripper transports barrels from the designated location to the buffer frame.