CN216510979U - Automatic conveying system for heat treatment - Google Patents

Automatic conveying system for heat treatment Download PDF

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Publication number
CN216510979U
CN216510979U CN202123262102.5U CN202123262102U CN216510979U CN 216510979 U CN216510979 U CN 216510979U CN 202123262102 U CN202123262102 U CN 202123262102U CN 216510979 U CN216510979 U CN 216510979U
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CN
China
Prior art keywords
rgv
conveying
heat treatment
lifting device
robot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202123262102.5U
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Chinese (zh)
Inventor
刘冬青
刘政
龙盛
张颖
贺兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hunan Penglan Intelligent Technology Co ltd
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Hunan Penglan Intelligent Technology Co ltd
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Priority to CN202123262102.5U priority Critical patent/CN216510979U/en
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Publication of CN216510979U publication Critical patent/CN216510979U/en
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  • Furnace Charging Or Discharging (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

The utility model discloses an automatic heat treatment conveying system which comprises a lifting device, an RGV, a conveying line and a heat treatment device, wherein the lifting device is arranged on one side of the RGV and can move to be flush with the RGV; the utility model uses the RGV to move transversely on the track to carry out the length direction conveying of the tray conveying, uses the hoister, the RGV, the conveying line, the temporary storage line and the stacking platform to carry out the width direction conveying, and has reasonable design; the tray is lifted to the height of the conveying plane of the RGV from the ground height by the lifting device, and is lowered to the ground height from the height of the conveying plane of the RGV by the lifting device after heat treatment, so that the human resources are saved, and the safety of the working environment is ensured; sorting degree of accuracy is high and degree of automation is high, and effectual improvement conveying efficiency is high, uses manpower sparingly.

Description

Automatic conveying system for heat treatment
Technical Field
The utility model relates to the technical field of heat treatment conveying, in particular to an automatic heat treatment conveying system.
Background
The heat treatment is a metal hot processing technology for changing the chemical components and structures on the surface or in the material to obtain the required performance by heating, heat preservation and cooling the metal material in a solid state.
The existing heat treatment conveying system has the following defects:
1. after the workpiece tray is discharged from the furnace, the workpiece tray needs to be manually pushed onto a material trolley and manually pushed to a specified position to be transported away by a forklift, the conveying efficiency is low, and the operation can be carried out by at least 2 persons;
2. the heat treatment tray is hoisted by using the crane for carrying, but the tray is brittle and easy to break after heat treatment, the safety is poor, and economic loss is caused;
3. sorting is completed manually before feeding, which wastes time and labor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic conveying system of thermal treatment has solved current conveying system transport efficiency low, manpower resource consumption is big, the security is low, manufacturing cost increases and manual operation wastes time and energy the problem.
The utility model is realized in such a way that the heat treatment automatic conveying system comprises a lifting device, an RGV, a conveying line and a heat treatment device,
the lifting device is arranged on one side of the RGV and can move to be flush with the RGV, the conveying line is arranged on the other side of the RGV and is matched with the RGV, the heat treatment device is arranged at one end, far away from the RGV, of the conveying line, the conveying line is matched with the inlet and the outlet of the heat treatment device, and the conveying line can be taken out of the heat treatment device or fed into a workpiece to the heat treatment device when the heat treatment device is opened.
The further technical scheme of the utility model is as follows: the conveyor system also includes an automatic feed sizer assembly positioned on one side of the RGV.
The further technical scheme of the utility model is as follows: automatic material loading letter sorting subassembly include the robot, with the robot passes through the vision system that the controller communication is connected, arranges in robot one side and with robot complex letter sorting platform and arrange in the robot opposite side and with robot complex sign indicating number material platform.
A roller connected with the RGV is arranged on the material stacking platform; the stocker can transport the workpiece to the RGV.
The further technical scheme of the utility model is as follows: the height of the material loading platform is matched with that of the RGV.
The further technical scheme of the utility model is as follows: the conveying system further comprises a temporary storage line, and the temporary storage line is arranged on one side, away from the conveying line, of the RGV and is matched with the RGV in height.
The further technical scheme of the utility model is as follows: the conveying system further comprises an artificial feeding and sorting area, and the artificial feeding and sorting area and the lifting device are arranged on the same side of the RGV.
The further technical scheme of the utility model is as follows: the lifting device comprises a lifter.
The further technical scheme of the utility model is as follows: the hoisting machines comprise hoisting machines with different powers.
The further technical scheme of the utility model is as follows: the heat treatment device comprises a heat treatment furnace.
The further technical scheme of the utility model is as follows: the conveyor system also includes a feed sort zone disposed on one side of the RGV.
Wherein:
a lifting device: the function of lifting and conveying the empty tray and the material carrying tray is achieved;
RGV: the tray is an English abbreviation of a Rail Guided Vehicle (Rail Guided Vehicle), is called a Rail shuttle trolley, and is used for realizing the movement of the tray in the conveying length direction by other equipment of a docking system;
conveying line: the furnace inlet and the furnace outlet are used for conveying the trays;
a heat treatment device: the heat treatment processing of the workpiece is realized;
automatic material loading letter sorting subassembly: automatic sorting and feeding for mass production products;
temporary storage of the wire: the method is used for transferring when the heat treatment processes conflict;
manual feeding and sorting area: the sorting tray is used for realizing the sorting and the loading of a small amount of non-standard products;
a blanking sorting area: a recovery tray for the finished product converting containers;
the robot comprises: the material stacking and sorting device is used for grabbing materials to be sorted from a material box of the sorting table and stacking the materials into a tray on the material stacking table;
a vision system: the robot is used for recognizing the state of a workpiece in the material box and generating a material taking coordinate of the robot; the information is transmitted to a controller to control the robot to move to a corresponding position to take materials;
a sorting table: the material box is used for placing incoming materials;
a material stacking table: used for conveying and placing stacking trays.
The utility model has the beneficial effects that: the tray conveying device utilizes the RGV to transversely move on the rail to convey trays in the length direction, utilizes the elevator, the RGV, the conveying line, the temporary storage line and the stacking table to convey trays in the width direction, and is reasonable in design and high in efficiency;
the tray is lifted to the height of the conveying plane of the RGV from the ground height by the lifting device, and is lowered to the ground height from the height of the conveying plane of the RGV by the lifting device after heat treatment, so that the conveying efficiency is high, the human resources are saved, and the safety of the working environment is ensured;
the robot vision system is used for sorting standard products, so that the sorting accuracy is high, the automation degree is high, the conveying efficiency is effectively improved, and the labor is saved;
including the letter sorting pan feeding structure of two kinds of forms, wherein automatic sorting goes into stove flow and is used for the more standard product of quantity, and manual sorting goes into stove flow and is used for the less non-standard product of quantity, and application scope is wide and work efficiency is high.
Drawings
FIG. 1 is a schematic structural diagram of an automated thermal processing conveyor system according to the present invention;
fig. 2 is a schematic structural diagram of an automatic feeding and sorting assembly provided by the utility model.
Reference numerals: 1. the automatic feeding and sorting device comprises a lifting device, 3, RGV, 4, a conveying line, 5, a heat treatment device, 6, an automatic feeding and sorting assembly, 7, a temporary storage line, 8, a manual feeding and sorting area, 9, a discharging and sorting area, 61, a robot, 62, a vision system, 63, a sorting table and 64 a stacking table.
Detailed Description
Exemplary embodiments of the present invention are described below with reference to the accompanying drawings, in which various details of embodiments of the utility model are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the utility model. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.
It should be noted that the structures, ratios, sizes, and the like shown in the drawings attached to the present specification are only used for matching the disclosure of the present specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions of the present invention, so that the present invention has no technical essence, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The first embodiment is as follows:
figures 1-2 show an automated conveyor system for thermal treatment, comprising a lifting device 1, an RGV3, a conveyor line 4 and a thermal treatment device 5,
the lifting device 1 is arranged on one side of the RGV3, the lifting device 1 can move to be flush with the RGV3, the conveying line 4 is arranged on the other side of the RGV3 and is matched with the RGV3, the heat treatment device 5 is arranged on one end, far away from the RGV3, of the conveying line 4, the conveying line 4 is matched with an inlet and an outlet of the heat treatment device 5, and the conveying line can be taken out of the heat treatment device or fed into a workpiece.
As a preferred embodiment, the conveyor system further includes an automatic feed sizer assembly 6 disposed on one side of the RGV 3.
The automatic feeding and sorting assembly 6 comprises a robot 61, a vision system 62 connected with the robot 61 through a controller in a communication mode, a sorting table 63 arranged on one side of the robot 61 and matched with the robot 61, and a stacking table 64 arranged on the other side of the robot 61 and matched with the robot 61.
The level of the stocker 64 matches the height of the RGV 3.
As a preferred embodiment, the conveying system further comprises a temporary storage line 7, and the temporary storage line 7 is arranged on one side of the RGV3 far away from the conveying line 4 and is matched with the RGV3 in height.
The lifting device 1 comprises a hoist.
In a preferred embodiment, the conveying system further comprises a manual feed sorting zone 8, and the manual feed sorting zone 8 and the lifting device are both disposed on the same side of the RGV 3.
The hoisting machines comprise hoisting machines with different powers.
The heat treatment apparatus 5 includes a heat treatment furnace. The furnace mouth of the heat treatment furnace is matched with the conveying line 4, so that the workpieces before and after heat treatment can smoothly and automatically enter and exit the heat treatment furnace.
As a preferred embodiment, the delivery system further comprises a blanking sorting zone 9 disposed on one side of the RGV 3.
The blanking sorting area is used for manual blanking sorting.
In a preferred embodiment, the delivery system is communicatively coupled to a control system.
In this embodiment, a larger number of standard products and a smaller number of non-standard products are applicable, and the tray-type heat treatment furnace is compatible with various types of tray transportation, various brands of heat treatment furnaces, and any increase/decrease in the number of heat treatment furnaces.
The working principle of the utility model is as follows:
the first step is as follows: a furnace charging process:
the in-furnace flow comprises an automatic sorting in-furnace flow and a manual sorting in-furnace flow, wherein the automatic sorting in-furnace flow is used for a large number of standard products, and the manual sorting in-furnace flow is used for a small number of non-standard products.
Wherein: automatic sorting: the empty pallet is placed into the lifting device 2 and lifted to the conveying plane from the ground height by the lifting device 2; the RGV3 empties the tray and delivers it to the palletizing station 64; the vision system 62 guides the robot 61 to perform a sorting operation; after sorting, the RGV3 conveys the belt material tray to a conveying line 4 in front of the heat treatment device 5; the conveyor line 4 before the heat treatment apparatus 5 feeds the pallet into the furnace.
Manual sorting: manually sorting the products onto trays in the manual feeding sorting area 8; a lifter (a plurality of high-power lifters are adopted according to the size of the tray) for putting the belt material tray into the lifting device 1, and the lifter lifts the belt material tray from the ground height to the conveying plane; the RGV3 takes the tray and sends the tray to a conveying line 4 in front of a heat treatment device 5; the conveyor line 4 before the heat treatment apparatus 5 feeds the pallet into the furnace.
The second step is that: discharging: the conveyor line 4 takes out the product trays needing to be discharged from the heat treatment device 5; the RGV3 takes product trays from the conveyor line 4 and delivers them to the lifting device 1 (which is determined by the size of the tray). The lifting device 1 descends to send the tray to the ground level and take the tray away to complete the heat treatment operation.
The temporary storage process comprises the following steps: when a product is being processed in the heat treatment device 5 needing to be charged, the RGV3 firstly puts the charged product on the temporary storage line 7 for waiting until the heat treatment furnace of the heat treatment device 5 is empty and then takes the tray from the temporary storage line 7 for charging operation.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so the detailed description is omitted.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An automatic conveying system for heat treatment is characterized in that: the conveying system comprises a lifting device (1), an RGV (3), a conveying line (4) and a heat treatment device (5),
the lifting device (1) is arranged on one side of the RGV (3), the lifting device (1) can move to be flush with the RGV (3), the conveying line (4) is arranged on the other side of the RGV (3) and matched with the RGV (3), the heat treatment device (5) is arranged on one end, far away from the RGV (3), of the conveying line (4), and the conveying line (4) is matched with the inlet and the outlet of the heat treatment device (5).
2. The automated conveyor system for thermal processing according to claim 1, wherein: the conveyor system further comprises an automatic feed sizer assembly (6) disposed on one side of the RGV (3).
3. The automated thermal processing conveyor system of claim 2, wherein: automatic material loading letter sorting subassembly (6) include robot (61), with robot (61) pass through vision system (62) that the controller communication is connected, arrange in robot (61) one side and with robot (61) complex letter sorting platform (63) and arrange in robot (61) the opposite side and with robot (61) complex yarding platform (64).
4. The automated thermal processing conveyor system of claim 3, wherein: the material loading platform (64) is matched with the height of the RGV (3).
5. An automated thermal treatment delivery system according to any one of claims 1 to 4, wherein: the conveying system further comprises a temporary storage line (7), wherein the temporary storage line (7) is arranged on one side, away from the conveying line (4), of the RGV (3) and is matched with the RGV (3) in height.
6. An automated thermal treatment delivery system according to any one of claims 1 to 4, wherein: the conveying system further comprises a manual feeding sorting area (8), and the manual feeding sorting area (8) and the lifting device are arranged on the same side of the RGV (3).
7. An automated thermal treatment delivery system according to any one of claims 1 to 4, wherein: the lifting device (1) comprises a hoist.
8. The automated conveyor system for thermal processing according to claim 7, wherein: the hoisting machines comprise hoisting machines with different powers.
9. An automated thermal treatment delivery system according to any one of claims 1 to 4, wherein: the heat treatment device (5) comprises a heat treatment furnace.
10. An automated thermal treatment delivery system according to any one of claims 1 to 4, wherein: the conveying system also comprises a blanking sorting zone (9) placed on one side of the RGV (3).
CN202123262102.5U 2021-12-23 2021-12-23 Automatic conveying system for heat treatment Expired - Fee Related CN216510979U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202123262102.5U CN216510979U (en) 2021-12-23 2021-12-23 Automatic conveying system for heat treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202123262102.5U CN216510979U (en) 2021-12-23 2021-12-23 Automatic conveying system for heat treatment

Publications (1)

Publication Number Publication Date
CN216510979U true CN216510979U (en) 2022-05-13

Family

ID=81501944

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202123262102.5U Expired - Fee Related CN216510979U (en) 2021-12-23 2021-12-23 Automatic conveying system for heat treatment

Country Status (1)

Country Link
CN (1) CN216510979U (en)

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Granted publication date: 20220513