Inner and outer flange automation line

Abstract

The utility model relates to the technical field of flange production and processing, in particular to an inner and outer flange automatic line which comprises a first processing machine tool and a second processing machine tool, a first code scanning station is arranged on the front face of a first feeding track, and a first measurement placing station is arranged on the right side of the first processing machine tool. A first discharging track is arranged on the back face of the first measurement NG material channel, a second code scanning station is arranged on the front face of the second feeding track, a second measurement placing station is arranged on the left side of the second machining tool, and a second discharging track is arranged on the back face of the second measurement NG material channel. According to the automatic line for the inner flange and the outer flange, flange machining is divided into the inner flange machining line and the outer flange machining line, and automatic feeding and discharging treatment of the flange plate production line is achieved; and qualified pieces and unqualified pieces are placed in the discharging track and the measurement NG material channel through the discharging transplanting mechanical arm to be conveyed in a classified mode.

Description

Technical Field

[0001] The utility model relates to the technical field of flange production and processing, in particular to an automatic line for internal and external flanges. Background Art

[0002] Flange, also known as flange flange or flange, is a part that connects two or more pipes to each other. It is mainly used for connection between pipe ends. Some flange structures can also be used for equipment imports and exports to connect two devices. Nowadays, with the continuous advancement of urbanization, various urban infrastructure such as natural gas pipelines and tap water pipelines are laid to thousands of households, and the demand and quality requirements for flanges in pipeline projects are gradually increasing. Therefore, in order to meet processing needs, an automated production line is set up to efficiently process flanges.

[0003] After searching, a flange processing production line is disclosed in a utility model patent with Chinese patent publication number CN206882840U. The flange processing production line in the utility model patent can drive the flange to separate from the processing mechanism through a first motor, and unloading and subsequent loading are more convenient. Since this operation is at a certain distance from the processing mechanism, unloading and loading are also safer. The unloading mechanism can push the flange out of the support plate, which makes unloading more convenient and helps to shorten the processing cycle. However, the flange processing production line still requires manual placement of the flange to be processed in the slot of the support plate for loading, and automatic loading and unloading cannot be achieved. In addition, the flange processing production line cannot measure the processed flanges and then classify the flanges of different qualities. Therefore, the processing structure of the flange processing production line needs to be further improved, so an internal and external flange automatic line is proposed. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides an internal and external flange automatic line, which has the advantages of automatic loading and unloading processing and classification of flanges of different qualities, solving the problem that the flange processing production line in the above-mentioned background technology still requires manual loading and cannot classify the flanges of different qualities produced.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internal and external flange automatic line, comprising a first processing machine tool and a second processing machine tool, wherein an internal flange processing line is arranged outside the first processing machine tool, and an external flange processing line is arranged outside the second processing machine tool;

[0006] The inner flange processing line includes a first loading track located on the left side of the first processing machine tool, a first code scanning station is arranged on the front of the first loading track, a first loading and transplanting mechanical frame is arranged on the top of the first code scanning station, a first loading platform is arranged on the front of the first code scanning station, a first flipping manipulator is movably installed on the top of the first loading platform, a first code scanning NG platform is arranged on the front of the first loading platform, a first measuring and placing station is arranged on the right side of the first processing machine tool, a first unloading and transplanting mechanical frame is arranged on the top of the first measuring and placing station, a first measuring NG material channel is arranged on the back of the first measuring and placing station, and a first unloading track is arranged on the back of the first measuring and placing station;

[0007] The external flange processing line includes a second loading track located on the right side of the second processing machine tool, a second code scanning station is arranged on the front of the second loading track, a second loading and transplanting mechanical frame is arranged on the top of the second code scanning station, a second code scanning NG platform is arranged on the front of the second code scanning station, a second measuring and placement station is arranged on the left side of the second processing machine tool, a second unloading and transplanting mechanical frame is arranged on the top of the second measuring and placement station, a second measuring NG material channel is arranged on the back of the second measuring and placement station, and a second unloading track is arranged on the back of the second measuring NG material channel.

[0008] Furthermore, an inner flange is placed on the inner side of the first loading rail, the bottom of the first code scanning station is a rotating platform structure, and a first code scanning gun is arranged on the left side of the first code scanning station, and a laser scanning port is arranged on the right side of the first code scanning gun, and the first loading and transplanting mechanical frame includes a first loading and transplanting slide rail, the back side of the first loading and transplanting slide rail is slidably connected to the second loading and transplanting slide rail, and the inner side of the second loading and transplanting slide rail is slidably connected to the first loading and transplanting robot.

[0009] Furthermore, the first flipping robot is located on a side close to the front of the first code scanning station, a first NG unloading point is arranged on the front of the first code scanning station, the first NG unloading point is fixedly connected to the back of the first code scanning NG platform, and a first truss robot is movably installed on the top of the first code scanning NG platform.

[0010] Furthermore, the first measuring and placing station includes a first measuring station, a second flipping robot is movably installed on the top of the first measuring station, and a first normal unloading point is arranged in front of the first measuring station, a first random unloading point is arranged in front of the first normal unloading point, and the first random unloading point includes a No. 1 airtight NG unloading point and a No. 1 tool change first piece unloading point.

[0011] Furthermore, the first material unloading and transplanting mechanical frame includes a first material unloading and transplanting slide rail, the back side of the first material unloading and transplanting slide rail is slidably connected to the second material unloading and transplanting slide rail, and the inner side of the second material unloading and transplanting slide rail is slidably connected to the first material unloading and transplanting manipulator.

[0012] Furthermore, an outer flange is placed on the inner side of the second loading rail, the bottom of the second code scanning station is a rotating platform structure, and a second code scanning gun is arranged on the right side of the second code scanning station, and a laser scanning port is arranged on the left side of the second code scanning gun, and the second loading and transplanting mechanical frame includes a third loading and transplanting slide rail, and the bottom of the third loading and transplanting slide rail is slidably connected to a fourth loading and transplanting slide rail, and the inner side of the fourth loading and transplanting slide rail is slidably connected to two second loading and transplanting manipulators.

[0013] Furthermore, a second NG unloading point is arranged on the front of the second code scanning station, and the second NG unloading point is fixedly connected to the back of the second code scanning NG platform, a second truss manipulator is movably installed on the top of the second code scanning NG platform, the second measuring and placement station includes a second measuring station, a third flipping manipulator is movably installed on the top of the second measuring station, and a second normal unloading point is arranged on the front of the second measuring station, a second random unloading point is arranged on the front of the second normal unloading point, and the second random unloading point includes the No. 2 airtight NG unloading point and the No. 2 tool changing first piece unloading point.

[0014] Furthermore, the second material unloading and transplanting mechanical frame includes a third material unloading and transplanting slide rail, the bottom of the third material unloading and transplanting slide rail is slidably connected to a fourth material unloading and transplanting slide rail, and the inner side of the fourth material unloading and transplanting slide rail is slidably connected to a second material unloading and transplanting manipulator.

[0015] Beneficial Effects

[0016] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0017] 1. The inner and outer flange automatic line divides flange processing into an inner flange processing line and an outer flange processing line. A first loading track and a first loading and transferring mechanical frame are configured in the inner flange processing line. The inner flange transported by the first loading track is loaded by the first loading and transferring manipulator, and then the first unloading and transferring manipulator of the first unloading and transferring mechanical frame is used to unload the processed inner flange. A second loading track and a second loading and transferring mechanical frame are configured in the outer flange processing line. The outer flange is loaded by the second loading and transferring manipulator, and then the processed outer flange is unloaded by the second unloading and transferring manipulator, thereby realizing automatic loading and unloading processing of the flange production line.

[0018] 2. The inner and outer flange automatic line uses the manipulator of the first processing machine tool to place the processed inner flange into the first normal unloading point, and uses the second flipping manipulator to flip the inner flange into the first measuring station. After measurement by the measuring machine, the first unloading and transplanting manipulator places the qualified parts into the first unloading track, and puts the unqualified parts into the first measuring NG material channel for classified transportation. The manipulator of the second processing machine tool is used to place the processed outer flange into the second normal unloading point, and uses the third flipping manipulator to flip the outer flange into the second measuring station. After measurement by the measuring machine, the second unloading and transplanting manipulator places the qualified parts into the second unloading track, and puts the unqualified parts into the second measuring NG material channel for classified transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the inner flange processing line of the utility model;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure of the first processing machine tool in the viewing angle;

[0021] Figure 3 for Figure 1 Schematic diagram of the structure of the processing line on the left side of the first processing machine tool in the viewing angle;

[0022] Figure 4 for Figure 3 Schematic diagram of local structure in perspective;

[0023] Figure 5 for Figure 1 Schematic diagram of the processing line structure on the right side of the first processing machine tool in the viewing angle;

[0024] Figure 6 for Figure 5 Schematic diagram of local structure in perspective;

[0025] Figure 7 This is a schematic diagram of the overall structure of the external flange processing line of the utility model;

[0026] Figure 8 for Figure 7 Schematic diagram of the structure of the second processing machine tool in the viewing angle;

[0027] Fig. 9 for Figure 7 Schematic diagram of the processing line structure on the right side of the second processing machine tool in the viewing angle;

[0028] Fig.10 for Fig. 9 Schematic diagram of local structure in perspective;

[0029] Fig.11 for Figure 7 Schematic diagram of the processing line structure on the left side of the second processing machine tool in the viewing angle;

[0030] Fig.12 for Fig.11 Schematic diagram of the local structure in perspective.

[0031] In the figure: 1. First processing machine tool; 2. Second processing machine tool; 3. Inner flange processing line; 301. First loading rail; 302. First code scanning station; 303. First loading and transplanting mechanical frame; 3031. First loading and transplanting slide rail; 3032. Second loading and transplanting slide rail; 3033. First loading and transplanting manipulator; 304. First loading platform; 305. First flipping manipulator; 306. First code scanning NG platform; 307. First measurement and placement station; 3071. First measurement station; 3072. Second flipping manipulator; 3073. First normal unloading point; 3074. First sampling unloading point; 308. First unloading and transplanting mechanical frame; 3081. First unloading and transplanting slide rail; 3082. Second unloading and transplanting slide rail; 3083. First unloading and transplanting manipulator; 30 9. The first measurement NG material channel; 310. The first unloading track; 4. The external flange processing line; 401. The second loading track; 402. The second code scanning station; 403. The second loading and transplanting mechanical frame; 4031. The third loading and transplanting slide rail; 4032. The fourth loading and transplanting slide rail; 4033. The second loading and transplanting manipulator; 404. The second code scanning NG platform; 405. The second measurement and placement station; 4051. The second measurement station; 4052. The third flipping manipulator; 4053. The second normal unloading point; 4054. The second sampling unloading point; 406. The second unloading and transplanting mechanical frame; 4061. The third unloading and transplanting slide rail; 4062. The fourth unloading and transplanting slide rail; 4063. The second unloading and transplanting manipulator; 407. The second measurement NG material channel; 408. The second unloading track. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] See also Figure 1-12 The inner and outer flange automatic line comprises a first processing machine tool 1 and a second processing machine tool 2. An inner flange processing line 3 is arranged outside the first processing machine tool 1, and an outer flange processing line 4 is arranged outside the second processing machine tool 2.

[0034] The inner flange processing line 3 includes a first loading track 301 located on the left side of the first processing machine tool 1, a first code scanning station 302 is arranged on the front of the first loading track 301, a first loading and transferring robot 3033 puts the inner flange into the first code scanning station 302, a first loading and transferring mechanical frame 303 is arranged on the top of the first code scanning station 302, a first loading platform 304 is arranged on the front of the first code scanning station 302, a first flipping robot 305 flips the scanned inner flange into the first loading platform 304, a first flipping robot 305 is movably installed on the top of the first loading platform 304, a first code scanning NG platform 306 is arranged on the front of the first loading platform 304, and a first truss machine The hand then places the inner flange into the first code scanning NG platform 306, waiting for the robot arm of the first processing machine tool 1 to clamp it. A first measuring and placing station 307 is arranged on the right side of the first processing machine tool 1. The robot arm of the first processing machine tool 1 places the processed inner flange into the first measuring and placing station 307 for measurement. A first unloading and transplanting mechanical frame 308 is arranged on the top of the first measuring and placing station 307, a first measuring NG material channel 309 is arranged on the back of the first measuring NG material channel 309, and a first unloading track 310 is arranged on the back of the first measuring NG material channel 309. The first unloading and transplanting robot 3083 places unqualified parts into the first measuring NG material channel 309, and places qualified parts into the first unloading track 310.

[0035] The outer flange processing line 4 includes a second loading track 401 located on the right side of the second processing machine tool 2, a second code scanning station 402 is arranged on the front of the second loading track 401, a second loading and transferring robot 4033 puts the outer flange into the second code scanning station 402 for code scanning, a second loading and transferring mechanical frame 403 is arranged on the top of the second code scanning station 402, a second code scanning NG platform 404 is arranged on the front of the second code scanning station 402, the second truss robot puts the outer flange into the second code scanning NG platform 404, and waits for the robot of the second processing machine tool 2 to clamp it, and the second processing A second measuring and placing station 405 is arranged on the left side of the machine tool 2. The manipulator of the second processing machine tool 2 places the processed outer flange into the second measuring and placing station 405 for measurement. A second unloading and transplanting mechanical frame 406 is arranged on the top of the second measuring and placing station 405. A second measuring NG material channel 407 is arranged on the back of the second measuring and placing station 405. A second unloading track 408 is arranged on the back of the second measuring NG material channel 407. The second unloading and transplanting robot 4063 places unqualified parts into the second measuring NG material channel 407 and places qualified parts into the second unloading track 408.

[0036] according to Figure 1 and Figure 3 as well as Figure 4As shown, the inner flange to be processed is automatically transported from the first loading track 301 to the first code scanning station 302, and a proximity switch is provided at a position close to the first code scanning station 302 in the first loading track 301. When the inner flange reaches the photoelectric detection probe of the proximity switch, the first loading and transferring robot 3033 and the second loading and transferring slide rail 3032 are controlled by the PLC control system to slide on the first loading and transferring slide rail 3031 to place the inner flange into the first code scanning station 302. The first loading and transferring robot 3033 is a pneumatic clamping structure. Since the bottom of the first code scanning station 302 is a rotating platform structure driven by a motor, a first code scanning gun is provided on the left side of the first code scanning station 302, and the inner flange is rotated and scanned by using the laser scanning port of the first code scanning gun.

[0037] according to Figure 1 and Figure 3 as well as Figure 4 As shown, the first flip robot 305 is located on the side close to the front of the first code scanning station 302. The first flip robot 305 is a pneumatic clamping claw structure. The first flip robot 305 is used to place the scanned inner flange into the first loading platform 304, and then the first truss robot on the first code scanning NG platform 306 clamps the inner flange and places it into the diffuse reflection photoelectric switch on the top of the first code scanning NG platform 306. The PLC control system controls the machine tool mechanical claw to send the inner flange into the first processing machine tool 1 for internal processing.

[0038] according to Figure 2 and Figure 5 as well as Figure 6 As shown, the mechanical claw of the first processing machine tool 1 places the processed inner flange into the first normal unloading point 3073, and the airtightness of the inner flange is tested by the No. 1 airtight NG unloading point of the first random inspection unloading point 3074 and the No. 1 first piece unloading point of tool change. Then, the inner flange is turned over by the second flipping robot 3072 and placed in the first measuring station 3071 to measure the outer diameter. The top rear side of the first measuring station 3071 is the No. 1 standard part station, and the top of the first measuring station 3071 is provided with a measuring head and a measuring calibrator for calibrating standard parts. The measuring head has a lifting structure, and its guide is self-centering. At the same time, the first measuring station 3071 is equipped with an automatic compensation function and an automatic calibration function. Then, the first unloading and transplanting robot 3083 puts the unqualified parts into the first measurement NG material channel 309, and puts the qualified parts into the first unloading track 310 for automatic unloading.

[0039] according to Figure 1 and Figure 5 as well as Figure 6As shown, the second material unloading and transplanting slide rail 3082 slides left and right on the back of the first material unloading and transplanting slide rail 3081, and the first material unloading and transplanting robot 3083 slides back and forth on the inner side of the second material unloading and transplanting slide rail 3082, and the first material unloading and transplanting robot 3083 is a pneumatic clamping claw structure.

[0040] according to Figure 7 and Fig. 9 as well as Fig.10 As shown, the outer flange to be processed is automatically transported from the second loading track 401 to the second code scanning station 402, and a proximity switch is provided at a position close to the second code scanning station 402 in the second loading track 401. When the outer flange reaches the photoelectric detection probe of the proximity switch, the second loading and transferring robot 4033 and the fourth loading and transferring slide rail 4032 are controlled by the PLC control system to slide on the third loading and transferring slide rail 4031 to place the outer flange into the second code scanning station 402. The second loading and transferring robot 4033 is a pneumatic clamping structure. Since the bottom of the second code scanning station 402 is a rotating platform structure driven by a motor, a second code scanning gun is provided on the right side of the second code scanning station 402, and the laser scanning port of the second code scanning gun is used to rotate and scan the outer flange.

[0041] according to Figure 7 and Fig. 9 as well as Fig.10 As shown, the second truss robot on the second code scanning NG platform 404 is used to clamp the outer flange and put it into the diffuse reflection photoelectric switch on the top of the second code scanning NG platform 404. The PLC control system controls the machine tool mechanical claw to send the outer flange into the second processing machine tool 2 for processing.

[0042] according to Figure 7 and Fig.11 as well as Fig.12 As shown, the mechanical claw of the second processing machine tool 2 places the processed outer flange into the second normal unloading point 4053, and the second airtight NG unloading point of the second random inspection unloading point 4054 and the second tool change first piece unloading point perform airtightness inspection on the outer flange, and then the outer flange is flipped over by the third flipping robot 4052 and placed in the second measuring station 4051 to measure the outer diameter. At the same time, the second measuring station 4051 is equipped with automatic compensation function and automatic calibration function. The top rear side of the second measuring station 4051 is the No. 2 standard part station, and the top of the second measuring station 4051 is provided with a measuring head and a measuring calibrator for calibrating standard parts. The measuring head has a lifting structure, and its guide is self-centering. Then the second unloading and transplanting robot 4063 places the unqualified parts into the second measurement NG material channel 407, and places the qualified parts into the second unloading track 408 for automatic unloading.

[0043] according to Fig.11 and Fig.12As shown, the fourth material unloading and transplanting slide rail 4062 slides left and right on the back of the third material unloading and transplanting slide rail 4061, and the second material unloading and transplanting robot 4063 slides back and forth on the inner side of the fourth material unloading and transplanting slide rail 4062, and the second material unloading and transplanting robot 4063 is a pneumatic clamping claw structure.

[0044] In summary, the inner and outer flange automatic line divides flange processing into an inner flange processing line 3 and an outer flange processing line 4. The first loading track 301 and the first loading and transferring mechanical frame 303 are configured in the inner flange processing line 3. The first loading and transferring manipulator 3033 is used to load the inner flange transported by the first loading track 301, and then the first unloading and transferring manipulator 3083 of the first unloading and transferring mechanical frame 308 is used to unload the processed inner flange. The second loading track 401 and the second loading and transferring mechanical frame 403 are configured in the outer flange processing line 4. The second loading and transferring manipulator 4033 is used to load the outer flange, and then the second unloading and transferring manipulator 4063 is used to unload the processed outer flange, thereby realizing automatic loading and unloading processing of the flange production line, and the manipulator of the first processing machine tool 1 is used to put the processed inner flange into the first normal unloading point 307 3, and use the second flipping manipulator 3072 to flip the inner flange and put it into the first measuring station 3071. After being measured by the measuring machine, the first unloading and transferring manipulator 3083 respectively puts the qualified parts into the first unloading track 310, and puts the unqualified parts into the first measuring NG material channel 309 for classification and transportation. The manipulator of the second processing machine tool 2 is used to put the processed outer flange into the second normal unloading point 4053, and the third flipping manipulator 4052 is used to flip the outer flange and put it into the second measuring station 4051. After being measured by the measuring machine, the second unloading and transferring manipulator 4063 respectively puts the qualified parts into the second unloading track 408, and puts the unqualified parts into the second measuring NG material channel 407 for classification and transportation, which solves the problem that the flange processing production line in the above-mentioned background technology still needs manual loading and cannot classify the flanges of different qualities produced.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic line for producing internal and external flanges, comprising a first processing machine tool (1) and a second processing machine tool (2), characterized in that: An inner flange processing line (3) is arranged outside the first processing machine tool (1), and an outer flange processing line (4) is arranged outside the second processing machine tool (2); The inner flange processing line (3) comprises a first loading track (301) located on the left side of the first processing machine tool (1); a first code scanning station (302) is arranged on the front of the first loading track (301); a first loading and transplanting mechanical frame (303) is arranged on the top of the first code scanning station (302); a first loading platform (304) is arranged on the front of the first code scanning station (302); a first flipping robot (305) is movably installed on the top of the first loading platform (304) , a first code scanning NG platform (306) is arranged on the front of the first loading platform (304), a first measuring placement station (307) is arranged on the right side of the first processing machine tool (1), a first unloading and transplanting mechanical frame (308) is arranged on the top of the first measuring placement station (307), a first measuring NG material channel (309) is arranged on the back of the first measuring placement station (307), and a first unloading track (310) is arranged on the back of the first measuring NG material channel (309); The external flange processing line (4) comprises a second loading track (401) located on the right side of the second processing machine tool (2); a second code scanning station (402) is arranged on the front of the second loading track (401); a second loading and transplanting mechanical frame (403) is arranged on the top of the second code scanning station (402); a second code scanning NG platform (404) is arranged on the front of the second code scanning station (402); a second measuring and placing station (405) is arranged on the left side of the second processing machine tool (2); a second unloading and transplanting mechanical frame (406) is arranged on the top of the second measuring and placing station (405); a second measuring NG material channel (407) is arranged on the back of the second measuring and placing station (405); and a second unloading track (408) is arranged on the back of the second measuring NG material channel (407).

2. The inner and outer flange automatic production line according to claim 1 is characterized in that: An inner flange is placed on the inner side of the first loading rail (301), the bottom of the first code scanning station (302) is a rotating platform structure, and a first code scanning gun is arranged on the left side of the first code scanning station (302), and a laser scanning port is arranged on the right side of the first code scanning gun. The first loading and transplanting mechanical frame (303) includes a first loading and transplanting slide rail (3031), the back side of the first loading and transplanting slide rail (3031) is slidably connected to the second loading and transplanting slide rail (3032), and the inner side of the second loading and transplanting slide rail (3032) is slidably connected to the first loading and transplanting robot (3033).

3. The inner and outer flange automatic line according to claim 1 is characterized in that: The first flipping robot (305) is located on a side close to the front of the first code scanning station (302); a first NG unloading point is provided on the front of the first code scanning station (302); the first NG unloading point is fixedly connected to the back of the first code scanning NG platform (306); and a first truss robot is movably installed on the top of the first code scanning NG platform (306).

4. The inner and outer flange automatic line according to claim 1, characterized in that: The first measuring and placing station (307) includes a first measuring station (3071), a second flipping robot (3072) is movably installed on the top of the first measuring station (3071), and a first normal unloading point (3073) is arranged on the front of the first measuring station (3071), and a first random unloading point (3074) is arranged on the front of the first normal unloading point (3073), and the first random unloading point (3074) includes a No. 1 airtight NG unloading point and a No. 1 tool change first piece unloading point.

5. The inner and outer flange automatic line according to claim 1 is characterized in that: The first material unloading and transplanting mechanical frame (308) includes a first material unloading and transplanting slide rail (3081), the back side of the first material unloading and transplanting slide rail (3081) is slidably connected to a second material unloading and transplanting slide rail (3082), and the inner side of the second material unloading and transplanting slide rail (3082) is slidably connected to a first material unloading and transplanting robot (3083).

6. The inner and outer flange automatic line according to claim 1, characterized in that: An outer flange is placed on the inner side of the second loading rail (401), the bottom of the second code scanning station (402) is a rotating platform structure, and a second code scanning gun is arranged on the right side of the second code scanning station (402), and a laser scanning port is arranged on the left side of the second code scanning gun. The second loading and transplanting mechanical frame (403) includes a third loading and transplanting slide rail (4031), and the bottom of the third loading and transplanting slide rail (4031) is slidably connected to a fourth loading and transplanting slide rail (4032), and the inner side of the fourth loading and transplanting slide rail (4032) is slidably connected to two second loading and transplanting manipulators (4033).

7. The inner and outer flange automatic line according to claim 1, characterized in that: A second NG unloading point is arranged on the front of the second code scanning station (402), and the second NG unloading point is fixedly connected to the back of the second code scanning NG platform (404); a second truss robot is movably installed on the top of the second code scanning NG platform (404); the second measuring and placement station (405) includes a second measuring station (4051); a third flipping robot (4052) is movably installed on the top of the second measuring station (4051); a second normal unloading point (4053) is arranged on the front of the second measuring station (4051); a second random unloading point (4054) is arranged on the front of the second normal unloading point (4053); the second random unloading point (4054) includes a No. 2 airtight NG unloading point and a No. 2 tool change first piece unloading point.

8. The inner and outer flange automatic production line according to claim 1 is characterized in that: The second material unloading and transplanting mechanical frame (406) includes a third material unloading and transplanting slide rail (4061), the bottom of the third material unloading and transplanting slide rail (4061) is slidably connected to a fourth material unloading and transplanting slide rail (4062), and the inner side of the fourth material unloading and transplanting slide rail (4062) is slidably connected to a second material unloading and transplanting robot (4063).

Images