CN111993162B

CN111993162B - Processing production line

Info

Publication number: CN111993162B
Application number: CN202010899405.9A
Authority: CN
Inventors: 熊跃春; 邵若时; 张博; 杨建新; 罗志强; 张航宇
Original assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Current assignee: Gree Electric Appliances Inc of Zhuhai; Zhuhai Gree Intelligent Equipment Co Ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-10-22
Anticipated expiration: 2040-08-31
Also published as: CN111993162A

Abstract

The invention provides a processing production line. The processing production line includes: the workbench is used for bearing a workpiece to be processed; the processing equipment comprises a support frame and a processing mechanism, wherein the support frame is provided with at least two processing stations, each processing station is used for receiving a workbench, the processing mechanism is arranged on the support frame and movably arranged relative to the support frame, and the processing mechanism is used for processing a workpiece to be processed on the workbench on at least two processing stations; the processing conveying line is used for conveying the workbench; the machining equipment further comprises at least two moving assemblies, the moving assemblies are connected with the supporting frame, the at least two moving assemblies and the at least two machining stations are arranged in a one-to-one correspondence mode, and each moving assembly is used for driving the workbench to move between the machining conveying line and the corresponding machining station. The processing production line solves the problem of low processing efficiency of the processing production line in the prior art.

Description

Processing production line

Technical Field

The invention relates to the field of section bar processing, in particular to a processing production line.

Background

At present, with the progress of science and technology, in the field of mechanical processing, the automation technology is continuously advanced, the automatic processing can save a large amount of labor force, and the processing precision of workpieces is improved.

However, in the apparatus for processing the profile, since only one table is mounted on the existing processing apparatus and all the tables are fixedly installed on the processing apparatus, when the profile is processed, only a separate loading operation, a separate unloading operation or a separate processing operation can be realized, thereby resulting in low processing efficiency of the profile.

Disclosure of Invention

The invention mainly aims to provide a processing production line to solve the problem that the processing production line in the prior art is low in processing efficiency.

In order to achieve the above object, the present invention provides a processing line comprising: the workbench is used for bearing a workpiece to be processed; the processing equipment comprises a support frame and a processing mechanism, wherein the support frame is provided with at least two processing stations, each processing station is used for receiving a workbench, the processing mechanism is arranged on the support frame and movably arranged relative to the support frame, and the processing mechanism is used for processing a workpiece to be processed on the workbench on at least two processing stations; the machining conveying line is used for conveying the workbench and is arranged along a first preset direction; the machining conveying line and the machining equipment are arranged at intervals along a second preset direction; the second preset direction and the first preset direction are arranged at a preset included angle. The machining equipment further comprises at least two moving assemblies, the moving assemblies are connected with the supporting frame, the at least two moving assemblies and the at least two machining stations are arranged in a one-to-one correspondence mode, and each moving assembly is used for driving the workbench to move between the machining conveying line and the corresponding machining station.

Further, the moving assembly comprises a first rotary conveying line and a transmission part, the first rotary conveying line is connected with the support frame, and the first rotary conveying line is arranged along a second preset direction; the transmission part is arranged on the first rotary conveying line and driven by the first rotary conveying line to move along a second preset direction; the workbench is provided with a first opening, and the transmission part is inserted into the first opening; when at least part of the transmission part is inserted into the first opening, the workbench moves under the driving of the transmission part.

Further, the processing conveying line comprises a rack and a second rotary conveying line, and the second rotary conveying line is connected with the rack and arranged along a first preset direction; the machining conveying line is provided with at least two conveying stations which are arranged at intervals along a first preset direction; the at least two conveying stations and the at least two processing stations are arranged in a one-to-one correspondence manner, and each conveying station and the corresponding processing station are arranged at intervals along a second preset direction; the machining equipment further comprises at least two first guide mechanisms, the at least two first guide mechanisms are arranged in one-to-one correspondence with the at least two machining stations, and each first guide mechanism is used for guiding the workbench to the corresponding machining station; and when the second guide mechanism moves to the conveying station, the second guide mechanism is butted with the corresponding first guide mechanism so as to enable the workbench to move along the second guide mechanism and the first guide mechanism.

Furthermore, the first guide mechanism comprises a first guide rail, and the first guide rail is connected with the support frame; the second guide mechanism comprises a second guide assembly, the second guide assembly comprises a second guide rail, and the second guide rail is connected with the second rotary conveying line; the first guide rail and the second guide rail extend along a second preset direction; the workbench is provided with a guide groove, the guide groove is matched with the first guide rail, and at least part of the first guide rail is arranged in the guide groove; the guide groove is adapted to the second guide rail, at least a portion of which is adapted to be disposed within the guide groove.

Further, a second opening is formed in the workbench; the second guide assembly further comprises a second positioning part, the second positioning part comprises a second positioning part, and the second positioning part is connected with the second guide rail and movably arranged relative to the second guide rail; the second positioning portion is provided with a positioning position inserted in the second opening hole and an avoiding position separated from the second opening hole, and the second positioning portion is movably arranged between the positioning position and the avoiding position.

Further, be provided with first through-hole on the second guide rail, second locating component still includes: the positioning plate is arranged on the second guide rail and provided with a second through hole, the second through hole is communicated with the first through hole, and the second positioning part is inserted into the second through hole and the first through hole; the elastic piece is arranged in the first through hole, one end of the elastic piece abuts against the second positioning part, and the other end of the elastic piece abuts against the positioning plate; the second positioning part is provided with a first positioning end and a second positioning end which are arranged oppositely, and the second positioning part is movably arranged along the vertical direction; when the second positioning part moves to the positioning position, the first positioning end protrudes out of the top of the second guide rail; when the second positioning part moves to the avoiding position, the first positioning end is positioned in the first through hole.

Further, all be provided with actuating mechanism on each transport station, actuating mechanism includes driver part, and driver part includes driving piece and pulling part, and the driving piece is connected with the driving of pulling part, and the pulling part is used for being connected with second location portion.

Furthermore, the second positioning part is provided with a limiting block; the pulling part is provided with a limiting groove, and when the second guide mechanism moves to the conveying station, the limiting block moves into the limiting groove, so that the pulling part drives the second positioning part to move.

Furthermore, the limiting groove is formed in the top of the pulling part, the pulling part is provided with a first end face and a second end face which are oppositely arranged along a first preset direction, and the limiting groove extends to the first end face and the second end face along the first preset direction; the limiting groove is a T-shaped groove, the shape of the limiting block is matched with that of the limiting groove, and the limiting block is a T-shaped block.

Furthermore, each conveying station is provided with a first inductor and a second inductor, when the first inductor detects the workbench, a first signal is sent to a control system of the processing production line, and the control system controls the second rotary conveying line to decelerate; and when the second sensor detects the workbench, a second signal is sent to the control system, and the control system controls the second rotary conveying line to stop.

Further, the processing transfer chain is corresponding with a plurality of processing equipment, and a plurality of processing equipment set up in the same one side of processing transfer chain, and a plurality of processing equipment set up along first preset direction interval.

Furthermore, the number of the processing conveying lines is two, the two processing conveying lines comprise a first conveying line and a second conveying line, the first conveying line and the second conveying line are arranged at intervals along a second preset direction, and the first conveying line and the second conveying line are both arranged along the first preset direction; the processing production line still includes: the conveying head end of the third conveying line is butted with the conveying tail end of the first conveying line, and the conveying tail end of the third conveying line is butted with the conveying head end of the second conveying line; the conveying head end of the fourth conveying line is butted with the conveying tail end of the second conveying line, and the conveying tail end of the fourth conveying line is butted with the conveying head end of the first conveying line; the workbench rotates along the first conveying line, the second conveying line, the third conveying line and the fourth conveying line; feeding materials to the workbench at the conveying head end of the first conveying line, and discharging materials from the workbench at the conveying tail end of the first conveying line; and feeding to the workbench at the conveying head end of the second conveying line, and discharging from the workbench at the conveying tail end of the second conveying line.

The processing production line comprises a workbench, processing equipment, a processing conveying line and a moving assembly, wherein the processing conveying line drives the workbench to move, and the moving assembly is used for moving the workbench carrying a workpiece to be processed on the processing conveying line onto the processing equipment so that a processing mechanism on the processing equipment processes the workpiece to be processed; after the processing is finished, the moving assembly moves a workbench on the processing equipment, which bears the processed workpiece to be processed, to a processing conveying line, so that the workbench on the processing conveying line, which bears the processed workpiece to be processed, is conveyed to a blanking position, and the processed workpiece to be processed is blanked; the processing equipment of the processing production line is provided with at least two processing stations and can bear at least two work tables bearing workpieces to be processed, so that when workpieces to be processed on one work table are processed, workpieces to be processed on other work tables can be loaded or unloaded, the loading and unloading time is saved, and the processing efficiency is improved; and, this processing lines has set up two at least removal subassemblies and two at least machining-position corresponding ground settings, can carry out material loading and unloading to each machining-position alone, has further improved machining efficiency.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 shows a top view of an embodiment of a converting line according to the present invention;

FIG. 2 shows a cross-sectional view at C-C of the converting line of FIG. 1;

FIG. 3 shows a cross-sectional view at A-A of the converting line of FIG. 1;

FIG. 4 shows a cross-sectional view at B-B of the converting line of FIG. 1;

FIG. 5 shows a cross-sectional view at D-D of the converting line of FIG. 1;

FIG. 6 shows a front elevation view of a process conveyor line of a process line according to the present invention;

FIG. 7 shows an enlarged partial view of the process delivery line of the process line of FIG. 6;

FIG. 8 shows a cross-sectional view at E-E of the process conveyor line of the process line of FIG. 6;

FIG. 9 shows an enlarged partial view of the process delivery line of the process line of FIG. 8;

FIG. 10 is a schematic view of the structure of a processing plant of the converting line according to the present invention;

FIG. 11 shows a front view of a converting apparatus of the converting line according to the present invention;

FIG. 12 shows a cross-sectional view at G-G of the processing tool of FIG. 11;

fig. 13 shows a cross-sectional view at F-F of the processing apparatus in fig. 11.

Wherein the figures include the following reference numerals:

10. a work table; 11. a first opening; 12. a guide groove; 13. a second opening; 20. processing equipment; 21. a support frame; 211. a moving track; 22. a processing mechanism; 221. a cutter member; 222. moving the upright post; 23. a moving assembly; 231. a first rotary conveyor line; 232. a transmission section; 24. a first guide mechanism; 241. a first guide rail; 30. processing the conveying line; 31. a frame; 32. a second rotary conveyor line; 33. a first conveyor line; 34. a second conveyor line; 35. a third conveyor line; 36. a fourth conveyor line; 40. a second guide mechanism; 41. a second guide assembly; 411. a second guide rail; 412. a second positioning member; 413. a second positioning portion; 414. a first through hole; 415. positioning a plate; 416. a second through hole; 417. an elastic member; 418. a limiting block; 50. a drive mechanism; 51. a drive member; 511. a drive member; 512. a pulling part; 513. a limiting groove; 60. a first inductor; 70. a second inductor; 80. a positioning assembly; 81. and (5) positioning the rod.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The present invention provides a processing line, please refer to fig. 1 to 13, including: the workbench 10 is used for bearing a workpiece to be processed; the processing equipment 20 comprises a support frame 21 and a processing mechanism 22, wherein the support frame 21 is provided with at least two processing stations, each processing station is used for receiving the workbench 10, the processing mechanism 22 is arranged on the support frame 21 and movably arranged relative to the support frame 21, and the processing mechanism 22 is used for processing workpieces to be processed on the workbench 10 on the at least two processing stations; the machining conveying line 30 is used for conveying the workbench 10, and the machining conveying line 30 is arranged along a first preset direction; the processing conveying line 30 and the processing equipment 20 are arranged at intervals along a second preset direction; the second preset direction and the first preset direction are arranged at a preset included angle. The machining equipment further comprises at least two moving assemblies 23, the moving assemblies 23 are connected with the supporting frame 21, the at least two moving assemblies 23 are arranged in one-to-one correspondence with the at least two machining stations, and each moving assembly 23 is used for driving the workbench 10 to move between the machining conveying line 30 and the corresponding machining station.

The processing production line comprises a workbench 10, processing equipment 20, a processing conveying line 30 and a moving assembly 23, wherein the processing conveying line 30 drives the workbench 10 to move, and the moving assembly 23 is used for moving the workbench 10 carrying a workpiece to be processed on the processing conveying line 30 onto the processing equipment 20 so that a processing mechanism 22 on the processing equipment 20 processes the workpiece to be processed; after the machining is completed, the moving assembly 23 moves the workbench 10 carrying the machined workpiece to be machined on the machining equipment 20 to the machining conveyor line 30, so that the machining conveyor line 30 conveys the workbench 10 carrying the machined workpiece to be machined to a blanking position to blank the machined workpiece to be machined; the processing equipment 20 of the processing production line is provided with at least two processing stations and can bear at least two work tables 10 bearing workpieces to be processed, so that when workpieces to be processed on one work table 10 are processed, the workpieces to be processed on other work tables 10 can be loaded or unloaded, the loading and unloading time is saved, and the processing efficiency is improved; in addition, the processing production line is provided with at least two moving assemblies 23 which are arranged corresponding to at least two processing stations, and can independently carry out feeding and discharging on each processing station, so that the processing efficiency is further improved.

Specifically, the machining apparatus 20 is a machine tool.

Specifically, the machining mechanism 22 has a tool part 221 for machining a workpiece to be machined.

Specifically, the processing mechanism 22 and the processing stations are arranged at intervals along the second preset direction, and at least two processing stations are arranged at intervals along the first preset direction.

Specifically, the first preset direction and the second preset direction are both horizontal directions. Preferably, the first preset direction and the second preset direction are arranged at 90 degrees, and the first preset direction and the second preset direction can be arranged at other angles.

In this embodiment, the moving assembly 23 includes a first rotary conveyor line 231 and a transmission part 232, the first rotary conveyor line 231 is connected to the support frame 21, and the first rotary conveyor line 231 is arranged along the second preset direction; the transmission part 232 is arranged on the first rotary conveying line 231 and driven by the first rotary conveying line 231 to move along a second preset direction; the workbench 10 is provided with a first opening 11, and the transmission part 232 is inserted into the first opening 11; when at least a portion of the transmission portion 232 is inserted into the first opening 11, the worktable 10 moves by the transmission portion 232. Such an arrangement may pull the table 10 to move as the transmission 232 moves.

The first opening 11 is a blind hole, and the first rotary conveyor line 231 is a chain.

In specific implementation, the transmission portion 232 is a roller, and the roller is connected to the first rotary conveyor line 231 and is rotatably disposed.

In specific implementation, the rollers are two sets, and the two sets of rollers are respectively disposed on two sides of the first rotary conveying line 231.

In the present embodiment, the processing line 30 comprises a frame 31 and a second rotary conveyor line 32, the second rotary conveyor line 32 being connected to the frame 31 and arranged along a first preset direction; the processing and conveying line 30 is provided with at least two conveying stations which are arranged at intervals along a first preset direction; the at least two conveying stations and the at least two processing stations are arranged in a one-to-one correspondence manner, and each conveying station and the corresponding processing station are arranged at intervals along a second preset direction; the processing equipment 20 further comprises at least two first guide mechanisms 24, the at least two first guide mechanisms 24 are arranged in one-to-one correspondence with the at least two processing stations, and each first guide mechanism 24 is used for guiding the workbench 10 to the corresponding processing station; the second rotary conveying line 32 is provided with a second guide mechanism 40, the second guide mechanism 40 is used for carrying the workbench 10, and when the second guide mechanism 40 moves to the conveying station, the second guide mechanism 40 is butted with the corresponding first guide mechanism 24, so that the workbench 10 moves along the second guide mechanism 40 and the first guide mechanism 24. Such an arrangement serves to support the table 10 and to guide the table 10.

In this embodiment, the first guiding mechanism 24 includes a first guiding rail 241, and the first guiding rail 241 is connected to the supporting frame 21; the second guide mechanism 40 comprises a second guide assembly 41, the second guide assembly 41 comprises a second guide rail 411, and the second guide rail 411 is connected with the second rotary conveying line 32; the first guide rail 241 and the second guide rail 411 both extend along a second preset direction; the worktable 10 is provided with a guide groove 12, the guide groove 12 is matched with the first guide rail 241, and at least part of the first guide rail 241 is arranged in the guide groove 12; the guide slot 12 is adapted to a second guide rail 411, at least a portion of the second guide rail 411 being adapted to be arranged in the guide slot 12.

Preferably, the first guiding mechanism 24 includes at least two first guide rails 241, and the at least two first guide rails 241 are spaced apart along the first preset direction. Such an arrangement results in a better supporting and guiding effect. Preferably, the second guiding mechanism 40 includes at least a second guiding component 41, and the at least a second guiding component 41 is arranged at intervals along the first preset direction. Such an arrangement results in a better supporting and guiding effect. Correspondingly, at least two guide grooves 12 are disposed on the working platform 10, the at least two guide grooves 12 are respectively matched with the at least two first guide rails 241, and the at least two guide grooves 12 are respectively matched with the at least second guide rail 411 of the second guide assembly 41.

In the present embodiment, the second opening 13 is provided on the table 10; the second guiding assembly 41 further comprises a second positioning member 412, the second positioning member 412 comprises a second positioning portion 413, and the second positioning portion 413 is connected with the second guiding rail 411 and movably arranged relative to the second guiding rail 411; the second positioning portion 413 has a positioning position inserted in the second opening hole 13 and an escape position separated from the second opening hole 13, and the second positioning portion 413 is movably provided between the positioning position and the escape position. Specifically, when the working table 10 is conveyed by the processing line 30, the second positioning portion 413 is located at the positioning position, and such an arrangement avoids the working table 10 from bouncing on the processing line 30; when the table 10 moves between the processing line 30 and the processing equipment 20, the second positioning portion 413 moves to the retracted position so that the table 10 smoothly moves onto the first guide rail 241 through the second guide rail 411.

Preferably, the second guiding assembly 41 includes at least two second positioning components 412, and the at least two second positioning components 412 are arranged on the first guiding rail 241 at intervals along the extending direction of the first guiding rail 241. The positioning effect is better.

In this embodiment, the second guide rail 411 is provided with a first through hole 414, and the second positioning component 412 further includes: a positioning plate 415 disposed on the second rail 411, the positioning plate 415 having a second through hole 416, the second through hole 416 being communicated with the first through hole 414, the second positioning portion 413 being inserted in the second through hole 416 and the first through hole 414; the elastic piece 417 is arranged in the first through hole 414, one end of the elastic piece 417 abuts against the second positioning portion 413, and the other end of the elastic piece 417 abuts against the positioning plate 415; the second positioning portion 413 has a first positioning end and a second positioning end which are oppositely arranged, and the second positioning portion 413 is movably arranged along the vertical direction; when the second positioning portion 413 moves to the positioning position, the first positioning end protrudes from the top of the second guide rail 411; when the second positioning portion 413 moves to the avoidance position, the first positioning end is located in the first through hole 414.

In this embodiment, each conveying station is provided with a driving mechanism 50, the driving mechanism 50 includes a driving part 51, the driving part 51 includes a driving part 511 and a pulling part 512, the driving part 511 is in driving connection with the pulling part 512, and the pulling part 512 is used for being connected with the second positioning part 413. Such an arrangement enables the second positioning portion 413 to move in the vertical direction.

Specifically, the drive mechanism 50 is connected to the chassis 31. Such an arrangement achieves the mounting fixation of the drive mechanism 50.

In the present embodiment, the second positioning portion 413 has a stopper 418; the pulling portion 512 has a limiting groove 513, and when the second guiding mechanism 40 moves to the conveying station, the limiting block 418 moves into the limiting groove 513, so that the pulling portion 512 drives the second positioning portion 413 to move.

Specifically, each second positioning portion 413 corresponds to one driving member 51, and the pulling portion 512 of each driving member 51 is used for pulling the limiting block 418 of the corresponding second positioning portion 413.

Specifically, the driver 511 is a cylinder.

In this embodiment, the limiting groove 513 is disposed at the top of the pulling portion 512, the pulling portion 512 has a first end surface and a second end surface that are disposed opposite to each other along a first predetermined direction, and the limiting groove 513 extends to the first end surface and the second end surface along the first predetermined direction; the limiting groove 513 is a T-shaped groove, the shape of the limiting block 418 is matched with the shape of the limiting groove 513, and the limiting block 418 is a T-shaped block. Specifically, in the process that the processing conveying line 30 drives the second guide mechanism 40 to move, when the second guide mechanism 40 moves to the conveying station, the limiting block 418 of the second positioning portion 413 of the second guide mechanism 40 slides into the limiting groove 513.

In this embodiment, each conveying station is provided with a first sensor 60 and a second sensor 70, when the first sensor 60 detects the working platform 10, the first sensor sends a first signal to a control system of the processing production line, and the control system controls the second rotary conveying line 32 to decelerate; when the second sensor 70 detects the table 10, it sends a second signal to the control system, which controls the second conveyor line 32 to stop.

In the present embodiment, the processing line 30 corresponds to a plurality of processing devices 20, the processing devices 20 are disposed on the same side of the processing line 30, and the processing devices 20 are disposed at intervals along a first preset direction. Wherein each processing device 20 has at least two corresponding conveying stations.

In this embodiment, there are two processing conveyor lines 30, where the two processing conveyor lines 30 include a first conveyor line 33 and a second conveyor line 34, the first conveyor line 33 and the second conveyor line 34 are disposed at intervals along a second preset direction, and both the first conveyor line 33 and the second conveyor line 34 are disposed along the first preset direction; the processing production line still includes: a third conveying line 35, wherein the conveying head end of the third conveying line 35 is butted with the conveying tail end of the first conveying line 33, and the conveying tail end of the third conveying line 35 is butted with the conveying head end of the second conveying line 34; a fourth conveying line 36, a conveying head end of the fourth conveying line 36 is butted with a conveying tail end of the second conveying line 34, and a conveying tail end of the fourth conveying line 36 is butted with a conveying head end of the first conveying line 33; wherein the table 10 revolves along the first transfer line 33, the second transfer line 34, the third transfer line 35 and the fourth transfer line 36; feeding to the workbench 10 at the conveying head end of the first conveying line 33, and discharging from the workbench 10 at the conveying tail end of the first conveying line 33; the work table 10 is loaded at the head end of the second conveyor line 34, and is unloaded from the work table 10 at the tail end of the second conveyor line 34. Wherein the table 10 is circulated in a counterclockwise direction.

Specifically, the first conveying line 33, the second conveying line 34, the third conveying line 35 and the fourth conveying line 36 are connected to form a loop, so that the work table 10 can be driven to circulate by the first conveying line 33, the second conveying line 34, the third conveying line 35 and the fourth conveying line 36. The work table is exchanged with the processing equipment 20 while on the first transfer line 33 and the second transfer line 34.

During specific implementation, the processing equipment further comprises a positioning assembly 80, the positioning assembly 80 is arranged on the support frame 21, the positioning assembly 80 is provided with a telescopic rod, and the telescopic rod is arranged in a telescopic mode along the vertical direction so as to be abutted to or separated from the table board of the workbench 10.

In specific implementation, the positioning assembly 80 includes a positioning rod 81, the positioning rod 81 is disposed at the driving end of the telescopic rod, and the telescopic rod drives the positioning rod 81 to be inserted into the second opening 13 or to be moved out of the second opening 13. Specifically, when the processing mechanism 22 processes the workpiece to be processed on the worktable 10, the positioning rod 81 is inserted into the second opening hole 13, and such an arrangement avoids the worktable 10 from bouncing; when the table 10 is being blanked by the processing apparatus 20 or loaded to the processing apparatus 20, the positioning rod 81 is removed from the second opening hole 13. The positioning rod 81 is driven by an oil cylinder, and the driving end of the oil cylinder is the telescopic rod.

In a specific embodiment, the machining mechanism includes a moving column 222, and the tool unit 221 is mounted on the moving column 222.

In specific implementation, the support frame 21 is provided with a moving track 211, the moving track 211 extends along a first preset direction, and the moving column 222 moves along the moving track 211, so that the moving column 222 drives the cutter component 221 to move on the moving track 211.

In specific implementation, after the workbench 10 is in place, the transmission part 232 is automatically separated from the workbench, the oil cylinder ejects the positioning rod 81, and the positioning rod 81 abuts against the second opening 13 on the workbench for positioning. After the machining is completed, the chain rotates to bring the working table 10 out. The work table 10 is positioned on the processing line 30 and then circulated.

In specific implementation, when the workbench 10 runs on the processing conveyor line 30 and the processing station of the processing equipment 20 has no workbench 10, a signal is sent to the control system, when the workbench 10 moves to the first inductor 60 of the conveying station corresponding to the processing station, the speed is reduced, and when the workbench moves to the second inductor 70, the workbench stops; at this time, the first guide rail 241 is abutted against the second guide rail 411, the stopper 418 moves into the stopper groove 513, then the pulling part 512 operates to release the locking state between the workbench 10 and the second guide rail 411, then the first rotary conveyor line 231 runs clockwise, the transmission part 232 on the first rotary conveyor line 231 runs along with the first rotary conveyor line, when the transmission part 232 gradually turns from the lower part to the upper part, the transmission part is inserted into the first opening hole 11 of the workbench 10, the first rotary conveyor line 231 continues to run clockwise to drive the workbench 10 to enter the processing station until the transmission part 232 rotates to the lower part along with the movement of the first rotary conveyor line 231, then the oil cylinder pushes the positioning rod 81 to enter the second opening hole 13 on the workbench 10, and the precise positioning of the workbench 10 is completed.

After the workpiece is machined, when the first sensor 60 or the second sensor 70 detects that the conveying station on the machining conveying line 30 has a vacancy, the reverse actions of the actions are completed, firstly, the oil cylinder pulls back the positioning rod 81 to release the locking state of the workbench 10 and the machining equipment 20, meanwhile, the pulling part 512 on the machining conveying line 30 acts to pull back the second positioning part 413 on the second guide rail, then, the first rotary conveying line 231 runs anticlockwise, the transmission part 232 on the first rotary conveying line 231 drives the workbench 10 to return to the machining conveying line 30, after the transmission part 232 is separated from the workbench 10, the workbench 10 is just in place, the driving part 511 is loosened, the second positioning part 413 rebounds, and the positioning of the workbench 10 and the second guide rail 411 is completed.

In practical implementation, the embodiment in which the work table 10 is moved from the tail end of the fourth conveyor line 36 to the head end of the first conveyor line 33 is the same as the embodiment in which the work table 10 is moved between the processing conveyor line 30 and the corresponding processing station; the embodiment in which the work table 10 is moved from the transport tail end of the first transport line 33 to the transport head end of the third transport line 35 is the same as the embodiment in which the work table 10 is moved between the processing transport line 30 and the corresponding processing station; the embodiment in which the work table 10 is moved from the transport tail end of the third transport line 35 to the transport head end of the second transport line 34 is the same as the embodiment in which the work table 10 is moved between the processing transport line 30 and the corresponding processing station; the embodiment of the table 10 moving from the transport tail end of the second transport line 34 to the transport head end of the fourth transport line 36 is the same as the embodiment of the table 10 moving between the processing transport line 30 and the corresponding processing station.

From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A converting line, comprising:

the workbench (10) is used for bearing a workpiece to be processed;

the machining equipment (20) comprises a support frame (21) and a machining mechanism (22), wherein the support frame (21) is provided with at least two machining stations, each machining station is used for receiving a workbench (10), the machining mechanism (22) is arranged on the support frame (21) and movably arranged relative to the support frame (21), and the machining mechanism (22) is used for machining workpieces to be machined on the workbench (10) on at least two machining stations;

a machining conveyor line (30) for conveying the worktable (10), the machining conveyor line (30) being arranged along a first preset direction; the processing conveying line (30) and the processing equipment (20) are arranged at intervals along a second preset direction; the second preset direction and the first preset direction form a preset included angle;

the machining equipment further comprises at least two moving assemblies (23), the moving assemblies (23) are connected with the supporting frame (21), the at least two moving assemblies (23) are arranged in one-to-one correspondence with the at least two machining stations, and each moving assembly (23) is used for driving the workbench (10) to move between the machining conveying line (30) and the corresponding machining station;

the processing conveying line (30) comprises a frame (31) and a second rotary conveying line (32), and the second rotary conveying line (32) is connected with the frame (31); the processing conveyor line (30) has at least two conveying stations; the at least two conveying stations and the at least two processing stations are arranged in a one-to-one correspondence manner, and each conveying station and the corresponding processing station are arranged at intervals along the second preset direction; a second guide mechanism (40) is arranged on the second rotary conveying line (32), and the second guide mechanism (40) is used for bearing the workbench (10); the second guide mechanism (40) comprises a second guide assembly (41), the second guide assembly (41) comprises a second guide rail (411), and the second guide rail (411) is connected with the second rotary conveying line (32);

a second open hole (13) is formed in the workbench (10); the second guide assembly (41) further comprises a second positioning part (412), the second positioning part (412) comprises a second positioning part (413), and the second positioning part (413) is connected with the second guide rail (411) and movably arranged relative to the second guide rail (411); the second positioning portion (413) has a positioning position inserted in the second opening hole (13) and an avoiding position separated from the second opening hole (13), and the second positioning portion (413) is movably arranged between the positioning position and the avoiding position;

each conveying station is provided with a pulling part (512); the second positioning part (413) is provided with a limiting block (418); the pulling part (512) is provided with a limiting groove (513), and when the second guide mechanism (40) moves to the conveying station, the limiting block (418) moves into the limiting groove (513), so that the pulling part (512) drives the second positioning part (413) to move.

2. The processing line according to claim 1, characterized in that said moving assembly (23) comprises a first rotary conveyor line (231) and a transmission portion (232), said first rotary conveyor line (231) being connected to said supporting frame (21), said first rotary conveyor line (231) being arranged along said second preset direction; the transmission part (232) is arranged on the first rotary conveying line (231) and driven by the first rotary conveying line (231) to move along the second preset direction;

the workbench (10) is provided with a first open hole (11), and the transmission part (232) is inserted into the first open hole (11); when at least part of the transmission part (232) is inserted into the first opening (11), the workbench (10) is driven by the transmission part (232) to move.

3. The processing line according to claim 1, characterized in that said second rotary conveyor line (32) is arranged along said first preset direction; at least two conveying stations are arranged at intervals along the first preset direction;

the machining equipment (20) further comprises at least two first guide mechanisms (24), the at least two first guide mechanisms (24) are arranged in one-to-one correspondence with the at least two machining stations, and each first guide mechanism (24) is used for guiding the workbench (10) to the corresponding machining station;

when the second guide mechanism (40) moves to the conveying station, the second guide mechanism (40) is abutted with the corresponding first guide mechanism (24) so that the workbench (10) moves along the second guide mechanism (40) and the first guide mechanism (24).

4. The processing line according to claim 3, characterized in that said first guide means (24) comprise a first guide rail (241), said first guide rail (241) being connected to said supporting frame (21); the first guide rail (241) and the second guide rail (411) both extend along the second preset direction;

a guide groove (12) is formed in the workbench (10), the guide groove (12) is matched with the first guide rail (241), and at least part of the first guide rail (241) is arranged in the guide groove (12); the guide groove (12) is matched with the second guide rail (411), and at least part of the second guide rail (411) is arranged in the guide groove (12).

5. The processing line according to claim 4, characterized in that said second guide rail (411) is provided with a first through hole (414), said second positioning means (412) further comprising:

a positioning plate (415) disposed on the second guide rail (411), the positioning plate (415) having a second through hole (416), the second through hole (416) communicating with the first through hole (414), the second positioning portion (413) being inserted in the second through hole (416) and the first through hole (414);

the elastic piece (417) is arranged in the first through hole (414), one end of the elastic piece (417) abuts against the second positioning part (413), and the other end of the elastic piece (417) abuts against the positioning plate (415);

the second positioning part (413) is provided with a first positioning end and a second positioning end which are arranged oppositely, and the second positioning part (413) is movably arranged along the vertical direction; when the second positioning part (413) moves to the positioning position, the first positioning end protrudes from the top of the second guide rail (411); when the second positioning portion (413) moves to the avoidance position, the first positioning end is located in the first through hole (414).

6. The processing line according to claim 4, characterized in that a driving mechanism (50) is arranged on each conveying station, the driving mechanism (50) comprises a driving part (51), the driving part (51) comprises a driving part (511) and a pulling part (512), the driving part (511) is in driving connection with the pulling part (512), and the pulling part (512) is used for being connected with the second positioning part (413).

7. The processing line according to claim 6, characterized in that the limiting groove (513) opens at the top of the pulling portion (512), the pulling portion (512) having a first end face and a second end face arranged opposite to each other in the first predetermined direction, the limiting groove (513) extending to the first end face and the second end face in the first predetermined direction;

the limiting groove (513) is a T-shaped groove, the shape of the limiting block (418) is matched with that of the limiting groove (513), and the limiting block (418) is a T-shaped block.

8. The processing line according to claim 3, characterized in that each of said transfer stations is provided with a first sensor (60) and a second sensor (70), said first sensors (60) sending a first signal to a control system of said processing line when detecting said work table (10), said control system controlling said second rotary conveyor line (32) to slow down;

and sending a second signal to the control system when the second sensor (70) detects the workbench (10), wherein the control system controls the second rotary conveying line (32) to stop.

9. The processing line according to any one of claims 1 to 8, characterized in that said processing conveyor line (30) corresponds to a plurality of said processing devices (20), said processing devices (20) being arranged on the same side of said processing conveyor line (30), said processing devices (20) being arranged at intervals along said first preset direction.

10. The processing line according to any one of claims 1 to 8, characterized in that said processing lines (30) are two, two of said processing lines (30) comprising a first line (33) and a second line (34), said first line (33) and said second line (34) being arranged at intervals along said second preset direction, said first line (33) and said second line (34) being arranged along said first preset direction; the processing production line further comprises:

a third conveying line (35), wherein the conveying head end of the third conveying line (35) is butted with the conveying tail end of the first conveying line (33), and the conveying tail end of the third conveying line (35) is butted with the conveying head end of the second conveying line (34);

a fourth conveying line (36), wherein the conveying head end of the fourth conveying line (36) is butted with the conveying tail end of the second conveying line (34), and the conveying tail end of the fourth conveying line (36) is butted with the conveying head end of the first conveying line (33);

wherein the work table (10) is turned around along the first transfer line (33), the second transfer line (34), the third transfer line (35) and the fourth transfer line (36); feeding the workbench (10) at the conveying head end of the first conveying line (33), and discharging the material from the workbench (10) at the conveying tail end of the first conveying line (33); the material is fed to the workbench (10) at the conveying head end of the second conveying line (34), and the material is discharged from the workbench (10) at the conveying tail end of the second conveying line (34).