Spring buckle assembling device for welding gun nozzle production

Abstract

The utility model relates to welding torch nozzle production technical field, the utility model discloses a kind of spring buckle assembly devices for welding torch nozzle production, including rack, copper pipe closing end station, spring buckle assembly station and copper pipe flaring station are sequentially arranged on rack, copper pipe sorting assembly is installed on rack, and it is close to copper pipe closing end station setting, for sorting copper pipe feeding vibration disc sent out copper pipe direction, spring buckle feeding vibration disc sends spring buckle into spring buckle assembly station, material horizontal shift subassembly is used for the handling of copper pipe between copper pipe closing end station, spring buckle assembly station, copper pipe flaring station and copper pipe sorting assembly.The utility model provides a kind of spring buckle assembly devices for welding torch nozzle production, replaces manually and installs spring buckle on copper pipe, improves assembly efficiency, meets the demand of large-scale production simultaneously, copper pipe closing end is in the design of flaring, when spring buckle is installed, avoid that copper pipe outer surface appears scratch.

Description

Technical Field

[0001] This utility model relates to the field of welding torch nozzle manufacturing technology, and more specifically, to a spring buckle assembly device for welding torch nozzle manufacturing. Background Technology

[0002] Spring clip assembly is a crucial step in the nozzle manufacturing process, involving the precise assembly of the copper tube and the spring clip to ensure the product meets process requirements and performance specifications. Traditional spring clip assembly is mainly done manually. Manual assembly is slow and inefficient, making it difficult to meet the needs of large-scale production. Furthermore, during manual assembly, even slight carelessness can easily scratch the outer surface of the copper tube. Utility Model Content

[0003] To address the aforementioned issues, this utility model discloses a spring buckle assembly device for welding torch nozzle production, comprising a frame. A copper tube closing station, a spring buckle assembly station, and a copper tube flaring station are sequentially arranged on the frame. A copper tube sorting component is mounted on the frame and positioned near the copper tube closing station to sort the copper tubes fed by the copper tube feeding vibratory feeder. The spring buckle feeding vibratory feeder feeds the spring buckles into the spring buckle assembly station. A material handling transverse component is used for transporting copper tubes between the copper tube closing station, the spring buckle assembly station, the copper tube flaring station, and the copper tube sorting component.

[0004] Preferably, the material handling transverse conveyor assembly includes:

[0005] Transverse module, the transverse module is mounted on the frame;

[0006] The transverse frame is installed on the moving end of the transverse module;

[0007] One lifting cylinder and four sets of lifting cylinders are installed side by side on the transverse frame;

[0008] The material handling gripper is installed on the actuating end of each lifting cylinder, and the material handling gripper near the copper tube sorting component has a 180° rotation function.

[0009] Preferably, the copper tube sorting assembly includes:

[0010] The copper pipe feeding channel is mounted on the machine frame, and the inlet end of the copper pipe feeding channel is connected to the outlet end of the copper pipe feeding vibratory plate.

[0011] The discharge roller is located at the discharge end of the copper tube feeding channel and is used for discharging individual copper tubes.

[0012] A copper tube rotary cylinder is installed on the copper tube feeding channel, and a discharge roller is installed on the actuating end of the copper tube rotary cylinder.

[0013] Copper tube sorting carrier is mounted on the frame and positioned near the discharge end of the copper tube feeding channel.

[0014] Industrial cameras are used to capture image information of copper tubes inside copper tube sorting carriers.

[0015] Preferably, the copper tube sorting assembly further includes:

[0016] Pneumatic lifting frame, industrial cameras are mounted on the pneumatic lifting frame;

[0017] Longitudinal shift seat one, which is slidably mounted on longitudinal shift rail one, which is mounted on the frame, and pneumatic lifting frame is mounted on longitudinal shift seat one;

[0018] The cam is mounted on the actuating end of the drive motor, the lower mounting base is mounted on the frame, the drive motor is mounted on the lower mounting base, and the cam abuts against the side end of the longitudinal moving base.

[0019] The return spring rod is connected between the longitudinal sliding seat and the lower mounting seat.

[0020] Preferably, the copper tube finishing station includes:

[0021] Copper pipe end-closing carrier, the copper pipe end-closing carrier is mounted on the frame;

[0022] Copper pipe limiting cylinder one, copper pipe limiting block one is installed on the actuating end of copper pipe limiting cylinder one, copper pipe limiting cylinder one is installed on longitudinal moving seat two, longitudinal moving seat two is slidably installed on longitudinal moving track two, longitudinal moving track two is installed on the frame;

[0023] Copper pipe fixing cylinder one is mounted on the frame, and longitudinal shift seat two is mounted on the actuating end of copper pipe fixing cylinder one;

[0024] A copper tube closing mold is set directly opposite a copper tube limiting block. The copper tube closing mold is installed on a closing cylinder, which is mounted on the machine frame via a side mounting bracket.

[0025] Preferably, the copper tube flaring station includes:

[0026] Copper pipe flaring carrier, the copper pipe flaring carrier is mounted on the frame;

[0027] Copper pipe limiting cylinder 2, copper pipe limiting block 2 is installed on the actuating end of copper pipe limiting cylinder 2, copper pipe limiting cylinder 2 is installed on longitudinal moving seat 3, longitudinal moving seat 3 is slidably installed on longitudinal moving track 3, longitudinal moving track 3 is installed on the frame;

[0028] Copper pipe fixing cylinder two is mounted on the frame, and longitudinal shift seat three is mounted on the actuating end of copper pipe fixing cylinder two;

[0029] A copper tube flaring mold is positioned directly opposite the copper tube limiting block 2. The copper tube flaring mold is mounted on a flaring cylinder, which is mounted on the machine frame via a side mounting bracket 2.

[0030] Preferably, the spring buckle assembly station includes:

[0031] Spring-lock loading device, which is mounted on the frame;

[0032] Copper pipe limiting cylinder three, copper pipe limiting block three is installed on the actuating end of copper pipe limiting cylinder three, copper pipe limiting cylinder three is installed on longitudinal moving seat four, longitudinal moving seat four is slidably installed on longitudinal moving track four, longitudinal moving track four is installed on the frame;

[0033] Copper pipe fixing cylinder three is mounted on the frame, and longitudinal shift seat four is mounted on the actuating end of copper pipe fixing cylinder three.

[0034] The longitudinal transfer module is mounted on the frame;

[0035] The longitudinal transfer frame is installed at the moving end of the longitudinal transfer module;

[0036] Lifting cylinder two is installed on the longitudinal moving frame;

[0037] The assembly gripper is installed on the actuating end of the lifting cylinder two. After the assembly gripper grabs the spring buckle sent out from the discharge end of the spring buckle feeding vibratory plate, it is assembled onto the copper tube located inside the spring buckle assembly loading device.

[0038] Compared with the prior art, the present invention has the following advantages:

[0039] This utility model provides a spring buckle assembly device for welding torch nozzle production, which replaces manual installation of spring buckles on copper tubes, improves assembly efficiency, meets the needs of large-scale production, and the copper tube end flaring design avoids scratches on the outer surface of the copper tube during spring buckle installation. The copper tube feeding vibratory feeder feeds individual copper tubes into a copper tube sorting assembly. This assembly separates the copper tubes by their beginning and end directions. A spring clip is inserted into the end of the copper tube, which has a narrow slit for closing or widening. After the sorting assembly separates the copper tubes by their beginning and end directions, the material handling transverse assembly removes the copper tubes from the sorting assembly, adjusting their direction to ensure consistency. The tubes are then sequentially placed into the copper tube closing station, the spring clip assembly station, and the copper tube widening station. The closing station closes the end of the copper tube, reducing the slit. The spring clip feeding vibratory feeder then inserts the spring clip into the spring clip assembly station, where it is inserted into the end of the copper tube. Finally, the widening station widens the end of the copper tube, restoring the slit to its original shape. The material handling transverse assembly then transports the assembled workpiece to the finished product collection area. Attached Figure Description

[0040] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0041] Figure 1 This is a top view of the present invention;

[0042] Figure 2 This is a schematic diagram of the material handling and transverse movement component of this utility model;

[0043] Figure 3 This is a schematic diagram of the copper tube sorting assembly of this utility model. Figure 1 ;

[0044] Figure 4 This is a schematic diagram of the copper tube sorting assembly of this utility model. Figure 2 (Industrial camera not shown);

[0045] Figure 5 This is a schematic diagram of the copper tube end-closing station structure of this utility model;

[0046] Figure 6 This is a schematic diagram of the copper tube flaring station structure of this utility model;

[0047] Figure 7 This is a schematic diagram of the spring buckle assembly station structure of this utility model.

[0048] In the diagram: 1. Copper pipe closing station; 2. Spring buckle assembly station; 3. Copper pipe flaring station; 4. Copper pipe sorting assembly; 5. Copper pipe feeding vibratory feeder; 6. Spring buckle feeding vibratory feeder; 7. Material handling transverse movement assembly; 10. Frame; 11. Copper pipe closing carrier; 12. Copper pipe limiting cylinder one; 13. Copper pipe limiting block one; 14. Longitudinal movement seat two; 15. Longitudinal movement track two; 16. Copper pipe fixing cylinder one; 17. Copper pipe closing mold; 18. Closing cylinder; 19. Side mounting bracket one; 20. Spring buckle assembly carrier; 21. Copper pipe limiting cylinder three; 22. Copper pipe limiting block three; 23. Longitudinal movement seat four; 24. Longitudinal movement track four; 25. Copper pipe fixing cylinder three; 26. Longitudinal movement module. 27. Longitudinal transfer frame; 28. Lifting cylinder II; 29. ​​Assembly gripper; 31. Copper tube flaring carrier; 32. Copper tube limiting cylinder II; 33. Copper tube limiting block II; 34. Longitudinal transfer seat III; 35. Longitudinal transfer track III; 36. Copper tube fixing cylinder II; 37. Copper tube flaring mold; 38. Flaring cylinder; 39. Side mounting frame II; 40. Drive motor; 41. Copper tube feeding channel; 42. Copper tube rotating cylinder; 43. Copper tube sorting carrier; 44. Industrial camera; 45. Pneumatic lifting frame; 46. Longitudinal transfer seat I; 47. Longitudinal transfer track I; 48. Cam; 49. Lower mounting seat; 71. Transverse transfer module; 72. Transverse transfer frame; 73. Lifting cylinder I; 74. Material handling gripper. Detailed Implementation

[0049] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0050] Example

[0051] The present invention will now be further described with reference to the accompanying drawings.

[0052] like Figures 1 to 7 As shown in the figure, the spring buckle assembly device for welding torch nozzle production provided in this embodiment includes a frame 10. The frame 10 is provided with a copper tube closing station 1, a spring buckle assembly station 2 and a copper tube flaring station 3 arranged in sequence. The copper tube sorting component 4 is installed on the frame 10 and is set close to the copper tube closing station 1. It is used to sort the copper tubes sent out by the copper tube feeding vibratory plate 5. The spring buckle feeding vibratory plate 6 sends the spring buckles into the spring buckle assembly station 2. The material picking and traversing component 7 is used to transport the copper tubes between the copper tube closing station 1, the spring buckle assembly station 2, the copper tube flaring station 3 and the copper tube sorting component 4.

[0053] The working principle and beneficial effects of the above technical solution are as follows:

[0054] This utility model discloses a spring buckle assembly device for welding torch nozzle production, comprising a copper tube closing station 1, a spring buckle assembly station 2, and a copper tube flaring station 3. A copper tube feeding vibratory plate 5 feeds individual copper tubes into a copper tube sorting component 4, which sorts the copper tubes by their beginning and end directions. The spring buckle is inserted from the end of the copper tube, which has a slit at the end for easy closing or flaring. After the copper tube sorting component 4 sorts the copper tubes by their beginning and end directions, a material handling transverse component 7 removes the copper tubes from the copper tube sorting component 4. The direction is adjusted to ensure consistency between the beginning and end. Then, the tubes are sequentially placed into the copper tube closing station 1, the spring buckle assembly station 2, and the copper tube flaring station 3. The copper tube closing station 1 closes the end of the copper tube, narrowing the slit. Next, the spring buckle feeding vibratory plate 6 feeds the spring buckle into the spring buckle assembly station 2, where the spring buckle is slipped onto the end of the copper tube. Then, the copper tube flaring station 3 flares the end of the copper tube, restoring the slit to its original shape. Finally, the material handling transverse component 7 transports the assembled workpiece to the finished product collection area. This utility model provides a spring buckle assembly device for welding torch nozzle production, replacing manual installation of spring buckles onto copper tubes, improving assembly efficiency and meeting the needs of large-scale production. The flaring design of the copper tube closing prevents scratches on the outer surface of the copper tube during spring buckle installation.

[0055] In one embodiment, the material handling transverse component 7 includes:

[0056] Transverse module 71 is mounted on frame 10;

[0057] Transverse frame 72 is mounted on the actuating end of transverse module 71;

[0058] Lifting cylinder 73, four sets of lifting cylinders 73 are installed in parallel on the transverse frame 72;

[0059] The material handling gripper 74 is installed on the actuating end of each set of lifting cylinders 73. The material handling gripper 74 near the copper tube sorting component 4 has a 180° rotation function.

[0060] The working principle and beneficial effects of the above technical solution are as follows:

[0061] When the transverse module 71 operates, it drives the transverse frame 72 installed on its actuating end to move left and right. The picking gripper 74 on the transverse frame 72 moves left and right. The lifting cylinder 73 lifts and lowers the picking gripper 74. The picking gripper 74 near the copper tube sorting component 4 has a 180° rotation function, so that after the copper tube sorting component 4 sorts out the beginning and end directions of the copper tubes, the beginning and end directions of the copper tubes placed in front of the copper tube closing station 1 are adjusted.

[0062] In one embodiment, the copper tube sorting assembly 4 includes:

[0063] The copper pipe feeding channel 41 is mounted on the frame 10, and the inlet end of the copper pipe feeding channel 41 is connected to the outlet end of the copper pipe feeding vibrating plate 5.

[0064] The discharge roller is located at the discharge end of the copper tube feeding channel 41 and is used for discharging individual copper tubes.

[0065] A copper tube rotary cylinder 42 is installed on the copper tube feeding channel 41, and a discharge roller is installed on the actuating end of the copper tube rotary cylinder 42.

[0066] The copper tube sorting carrier 43 is mounted on the frame 10 and is located near the discharge end of the copper tube feeding channel 41.

[0067] Industrial camera 44 is used to acquire image information of copper tubes inside copper tube sorting carrier 43.

[0068] The working principle and beneficial effects of the above technical solution are as follows:

[0069] like Figure 3 As shown, the copper tube feeding vibratory feeder 5 feeds a single copper tube into the copper tube feeding channel 41. The copper tube is temporarily located in the copper tube feeding channel 41. The copper tube closest to the discharge end of the copper tube feeding channel 41 rests on the discharge roller. Then, the copper tube rotary cylinder 42 installed at the discharge end of the copper tube feeding channel 41 works, thereby driving the discharge roller at the discharge end of the copper tube feeding channel 41 to rotate, and then driving the copper tube in the copper tube feeding channel 41 to roll into the copper tube sorting carrier 43. The industrial camera 44 collects image information of the copper tube in the copper tube sorting carrier 43. The PLC analyzes the image to determine the beginning and end direction of the copper tube. If the direction is incorrect, the material handling transverse component 7 adjusts the direction when taking out the copper tube from the copper tube sorting component 4 to ensure the consistency of the beginning and end direction. The industrial camera 44 collects image information and the PLC analyzes the image. This is a mature visual inspection technology, which will not be described in detail here.

[0070] In one embodiment, the copper tube sorting assembly 4 further includes:

[0071] Pneumatic lifting frame 45, industrial camera 44 is mounted on pneumatic lifting frame 45;

[0072] Longitudinal shift seat 46 is slidably mounted on longitudinal shift rail 47, longitudinal shift rail 47 is mounted on frame 10, and pneumatic lifting frame 45 is mounted on longitudinal shift seat 46.

[0073] Cam 48 is mounted on the actuating end of drive motor 40. Lower mounting base 49 is mounted on frame 10. Drive motor 40 is mounted on lower mounting base 49. Cam 48 abuts against the side end of longitudinal sliding seat 46.

[0074] The reset spring rod is connected between the longitudinal sliding seat 46 and the lower mounting seat 49.

[0075] The working principle and beneficial effects of the above technical solution are as follows:

[0076] like Figure 4 As shown, the copper tubes in the copper tube feeding channel 41 roll into the copper tube sorting carrier 43. The drive motor 40 mounted on the lower mounting base 49 works, thereby driving the cam 48 mounted on the actuating end of the drive motor 40 to rotate. The large radius end of the cam 48 abuts against the longitudinal shift seat 46, thereby driving the longitudinal shift seat 46, the pneumatic lifting frame 45 mounted on the longitudinal shift seat 46, and the industrial camera 44 mounted on the pneumatic lifting frame 45 to move in the extension direction of the reset spring rod. The industrial camera 44 moves to the top of the copper tube sorting carrier 43 to collect image information of the copper tubes located in the copper tube sorting carrier 43.

[0077] In one embodiment, the copper pipe termination station 1 includes:

[0078] Copper pipe end-closing carrier 11 is mounted on frame 10;

[0079] Copper pipe limiting cylinder 12, copper pipe limiting block 13 is installed on the actuating end of copper pipe limiting cylinder 12, copper pipe limiting cylinder 12 is installed on longitudinal moving seat 2 14, longitudinal moving seat 2 14 is slidably installed on longitudinal moving track 2 15, longitudinal moving track 2 15 is installed on frame 10.

[0080] Copper pipe fixing cylinder 16 is mounted on frame 10, and longitudinal shift seat 14 is mounted on the actuating end of copper pipe fixing cylinder 16.

[0081] The copper tube closing mold 17 is positioned directly opposite the copper tube limiting block 13. The copper tube closing mold 17 is mounted on the closing cylinder 18, which is mounted on the frame 10 via the side mounting bracket 19.

[0082] The working principle and beneficial effects of the above technical solution are as follows:

[0083] After the material handling gripper 74 picks up the copper tube from the copper tube sorting carrier 43, the PLC analyzes the image to determine the orientation of the copper tube. If the orientation is incorrect, the PLC sends a 180° rotation command to the material handling gripper 74. After the copper tube is adjusted, it is placed into the copper tube closing carrier 11. Figure 5As shown, the copper tube fixing cylinder 16 operates, thereby driving the longitudinal moving seat 14 to slide along the longitudinal moving track 15. The copper tube limiting cylinder 12 installed on the longitudinal moving seat 14 operates, thereby driving the copper tube limiting block 13 to abut against the beginning of the copper tube. Then the closing cylinder 18 operates, thereby driving the copper tube closing mold 17 to abut against the end of the copper tube, performing a closing operation on the end of the copper tube, and the slit becomes smaller.

[0084] In one embodiment, the copper tube flaring station 3 includes:

[0085] Copper pipe flaring carrier 31 is mounted on frame 10;

[0086] Copper pipe limiting cylinder 2 32, copper pipe limiting block 2 33 is installed on the actuating end of copper pipe limiting cylinder 2 32, copper pipe limiting cylinder 2 32 is installed on longitudinal moving seat 3 34, longitudinal moving seat 3 34 is slidably installed on longitudinal moving track 3 35, longitudinal moving track 3 35 is installed on frame 10;

[0087] Copper pipe fixing cylinder 2 36 is mounted on frame 10, and longitudinal shift seat 3 34 is mounted on the actuating end of copper pipe fixing cylinder 2 36.

[0088] The copper tube flaring mold 37 is positioned directly opposite the copper tube limiting block 33. The copper tube flaring mold 37 is mounted on the flaring cylinder 38, which is mounted on the frame 10 via the side mounting bracket 39.

[0089] The working principle and beneficial effects of the above technical solution are as follows:

[0090] After the material handling gripper 74 picks up the assembled workpiece from the spring buckle assembly station 2, it places it into the copper tube flaring carrier 31, such as... Figure 6 As shown, the copper tube fixing cylinder 2 36 works, thereby driving the longitudinal moving seat 3 34 to slide along the longitudinal moving track 3 35. The copper tube limiting cylinder 2 32 installed on the longitudinal moving seat 3 34 works, thereby driving the copper tube limiting block 2 33 to abut against the first end of the copper tube. Then the flaring cylinder 38 works, thereby driving the copper tube flaring mold 37 to abut against the tail end of the copper tube, performing a flaring operation on the tail end of the copper tube, and the slit returns to its original state.

[0091] In one embodiment, the spring buckle assembly station 2 includes:

[0092] Spring-lock loading device 20 is mounted on frame 10;

[0093] Copper pipe limiting cylinder 3 21, copper pipe limiting block 3 22 is installed on the actuating end of copper pipe limiting cylinder 3 21, copper pipe limiting cylinder 3 21 is installed on longitudinal moving seat 4 23, longitudinal moving seat 4 23 is slidably installed on longitudinal moving track 4 24, longitudinal moving track 4 24 is installed on frame 10;

[0094] Copper pipe fixing cylinder 3 25 is mounted on frame 10, and longitudinal shift seat 4 23 is mounted on the actuating end of copper pipe fixing cylinder 3 25.

[0095] The longitudinal translation module 26 is mounted on the frame 10;

[0096] Longitudinal transfer frame 27 is installed at the actuating end of longitudinal transfer module 26;

[0097] Lifting cylinder 28 is mounted on longitudinal transfer frame 27;

[0098] The assembly gripper 29 is installed on the actuating end of the lifting cylinder 28. After the assembly gripper 29 grabs the spring buckle sent out from the discharge end of the spring buckle feeding vibratory plate 6, it is assembled onto the copper tube located inside the spring buckle assembly loading device 20.

[0099] The working principle and beneficial effects of the above technical solution are as follows:

[0100] After the material grabber 74 grabs the copper pipe out of the copper pipe closing carrier 11, it places it into the spring buckle assembly carrier 20, as shown. Figure 7 As shown, the copper tube fixing cylinder 25 operates, thereby driving the longitudinal shift seat 23 to slide along the longitudinal shift track 24. The copper tube limiting cylinder 21 installed on the longitudinal shift seat 23 operates, thereby abutting the head end of the copper tube. The spring buckle feeding vibratory plate 6 realizes the feeding of individual spring buckles. The longitudinal shift module 26 operates, driving the longitudinal shift frame 27 located at its action end to operate. After the lifting cylinder 28 installed on the longitudinal shift frame 27 is properly positioned, the gripper 29 is assembled to grab the spring buckle and put the spring buckle into the tail end of the copper tube.

[0101] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A spring clip assembly device for welding gun nozzle production comprising a frame (10), characterized in that, The frame (10) is provided with a copper tube closing station (1), a spring buckle assembly station (2) and a copper tube flaring station (3) in sequence. The copper tube sorting component (4) is installed on the frame (10) and is set close to the copper tube closing station (1). It is used to sort the copper tubes sent out by the copper tube feeding vibratory plate (5). The spring buckle feeding vibratory plate (6) sends the spring buckle into the spring buckle assembly station (2). The material picking and traversing component (7) is used to transport the copper tubes between the copper tube closing station (1), the spring buckle assembly station (2), the copper tube flaring station (3) and the copper tube sorting component (4).

2. A spring clip assembly device for a welding torch nozzle production as claimed in claim 1, wherein, The material handling transverse transfer assembly (7) includes: a transverse transfer module (71) mounted on the frame (10); a transverse transfer frame (72) mounted on the actuating end of the transverse transfer module (71); four sets of lifting cylinders (73) mounted in parallel on the transverse transfer frame (72); and a material handling gripper (74) mounted on the actuating end of each set of lifting cylinders (73), wherein the material handling gripper (74) near the copper tube sorting assembly (4) has a 180° rotation function.

3. A spring clip assembly device for welding torch nozzle production as claimed in claim 1, wherein, The copper tube sorting assembly (4) includes: a copper tube feeding channel (41) mounted on the frame (10), the feeding end of the copper tube feeding channel (41) being connected to the discharge end of the copper tube feeding vibratory plate (5); a discharge roller located at the discharge end of the copper tube feeding channel (41) for discharging a single copper tube; a copper tube rotary cylinder (42) mounted on the copper tube feeding channel (41), and a discharge roller mounted on the actuating end of the copper tube rotary cylinder (42); a copper tube sorting carrier (43) mounted on the frame (10) and positioned close to the discharge end of the copper tube feeding channel (41); and an industrial camera (44) used to collect image information of the copper tubes inside the copper tube sorting carrier (43).

4. A spring clip assembly device for a welding torch nozzle production as claimed in claim 3, wherein, The copper tube sorting assembly (4) also includes: a pneumatic lifting frame (45), an industrial camera (44) mounted on the pneumatic lifting frame (45); a longitudinal shift seat (46) slidably mounted on a longitudinal shift rail (47), the longitudinal shift rail (47) mounted on the frame (10), and the pneumatic lifting frame (45) mounted on the longitudinal shift seat (46); a cam (48) mounted on the actuating end of the drive motor (40), a lower mounting seat (49) mounted on the frame (10), the drive motor (40) mounted on the lower mounting seat (49), and the cam (48) abutting against the side end of the longitudinal shift seat (46); and a reset spring rod connected between the longitudinal shift seat (46) and the lower mounting seat (49).

5. A spring clip assembly device for welding torch nozzle production as claimed in claim 1, wherein, The copper tube closing station (1) includes: a copper tube closing carrier (11) installed on the frame (10); a copper tube limiting block (13) is installed on the actuating end of the copper tube limiting cylinder (12), the copper tube limiting cylinder (12) is installed on the longitudinal moving seat (14), the longitudinal moving seat (14) is slidably installed on the longitudinal moving track (15), the longitudinal moving track (15) is installed on the frame (10); a copper tube fixing cylinder (16) is installed on the frame (10), the longitudinal moving seat (14) is installed on the actuating end of the copper tube fixing cylinder (16); a copper tube closing mold (17) is set opposite to the copper tube limiting block (13), the copper tube closing mold (17) is installed on the closing cylinder (18), and the closing cylinder (18) is installed on the frame (10) through the side mounting bracket (19).

6. A spring clip assembly device for a welding torch nozzle production as claimed in claim 1, wherein, The copper tube flaring station (3) includes: a copper tube flaring carrier (31) installed on the frame (10); a copper tube limiting block (33) is installed on the actuating end of the copper tube limiting cylinder (32), the copper tube limiting cylinder (32) is installed on the longitudinal moving seat (34), the longitudinal moving seat (34) is slidably installed on the longitudinal moving track (35), the longitudinal moving track (35) is installed on the frame (10); a copper tube fixing cylinder (36) is installed on the frame (10), the longitudinal moving seat (34) is installed on the actuating end of the copper tube fixing cylinder (36); a copper tube flaring mold (37) is set opposite to the copper tube limiting block (33), the copper tube flaring mold (37) is installed on the flaring cylinder (38), and the flaring cylinder (38) is installed on the frame (10) through the side mounting bracket (39).

7. The spring clip assembly device for welding torch nozzle production according to claim 1, characterized in that, The spring buckle assembly station (2) includes: a spring buckle assembly loading device (20) mounted on the frame (10); The copper tube limiting cylinder three (21) is equipped with a copper tube limiting block three (22) at its actuating end. The copper tube limiting cylinder three (21) is mounted on the longitudinal moving seat four (23). The longitudinal moving seat four (23) is slidably mounted on the longitudinal moving track four (24). The longitudinal moving track four (24) is mounted on the frame (10). The copper tube fixing cylinder three (25) is mounted on the frame (10). The longitudinal moving seat four (23) is mounted on the actuating end of the copper tube fixing cylinder three (25). The longitudinal moving module (26) is mounted on the frame (10). The longitudinal moving frame (27) is mounted on the actuating end of the longitudinal moving module (26). Lifting cylinder two (28) is installed on the longitudinal transfer frame (27); assembly gripper (29) is installed on the actuating end of lifting cylinder two (28). After the assembly gripper (29) grabs the spring buckle sent out from the discharge end of the spring buckle feeding vibratory plate (6), it is assembled on the copper tube located in the spring buckle assembly loading device (20).

Images