Feeding device for air conditioner compressor flanges

Abstract

The utility model belongs to the technical field of flange machining processes, and particularly relates to a feeding device for air conditioner compressor flanges, which comprises a cross beam frame, a moving mechanism is mounted on the cross beam frame, the moving mechanism comprises a moving frame, the moving frame is slidably mounted on the cross beam frame, a positioning component is mounted below the moving frame, and the positioning component is mounted on the cross beam frame. The moving mechanism is installed on the cross beam frame, the positioning assembly and the two clamping assemblies are arranged in the moving mechanism, the clamping assembly on the right side clamps a flange to be machined from the feeding conveying mechanism, then the moving mechanism moves to the position below the machining table, and under the action of the sensing device, the positioning assembly achieves positioning; the left clamping assembly clamps a machined flange from the machining table, then the long mounting plate drives the two clamping assemblies to rotate by 180 degrees, so that position exchange of the two clamping assemblies is achieved, then the flange to be machined is placed on the machining table, the feeding and discharging speed is increased, the production efficiency and yield are improved, and the production cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of flange processing technology, specifically to a feeding device for an air conditioning compressor flange. Background Technology

[0002] With the rapid development of the machinery manufacturing industry, flanges, as key components in mechanical transmission systems, require advanced processing technology to improve the performance of mechanical equipment and reduce manufacturing costs. However, many flange processing processes still rely on traditional manual operations, resulting in low efficiency and difficulty in guaranteeing precision, which severely restricts the development of the machinery manufacturing industry.

[0003] Traditional production lines require 15 machines and 5 processing steps, with 9 people and a capacity of 2,500 pieces per shift. Through research and development, 15 machines, 4 units, and 4 processes can be completed with 3 people and a capacity of 2,500 pieces per shift. This is expected to reduce personnel by 65% ​​and overall manufacturing costs by 45%. To prevent production delays due to insufficient personnel during peak seasons and the inability to meet customer demand, and to further reduce the number of operators to increase capacity and lower production costs, we propose a feeding device for air conditioner compressor flanges. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a feeding device for air conditioner compressor flanges. A moving mechanism is installed on a crossbeam frame, containing a positioning component and two sets of clamping components. The right clamping component picks up the flange to be processed from the feeding conveyor mechanism. Then, the moving mechanism moves to below the processing table. Under the action of a sensing device, the positioning component achieves positioning. The left clamping component picks up the processed flange from the processing table. A long plate is then installed to rotate the two sets of clamping components 180 degrees, thereby swapping their positions. The flange to be processed is then placed on the processing table, and finally, the processed flange is sent to the discharge conveyor mechanism. This device accelerates the feeding and unloading speed, improves production efficiency and output, reduces production costs, and solves the problems mentioned earlier.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A feeding device for an air conditioner compressor flange includes a crossbeam frame, on which a moving mechanism is mounted. The moving mechanism includes a moving frame slidably mounted on the crossbeam frame. A positioning assembly is mounted below the moving frame. The positioning assembly includes a mating plate. A first support plate is fixedly connected below the mating plate. An L-shaped mounting plate is fixedly mounted on the first support plate. An electric push rod is fixedly mounted on the L-shaped mounting plate. A second support plate is fixedly connected to the first support plate via several support columns. A sliding groove is formed on the second support plate. A gear is slidably mounted in the sliding groove. One end of the gear is fixedly connected to the output end of the electric push rod. A rotating shaft is rotatably mounted in the middle of the second support plate. A mating gear is fixedly fitted above the rotating shaft and meshes with the gear. An mounting plate is fixedly mounted below the rotating shaft. Two sets of clamping assemblies are fixedly fitted on the mounting plate. A sensing device is fixedly mounted at the bottom of the mounting plate.

[0007] Preferably, L-shaped limiting plates are fixedly installed on both the front and rear sides of the movable frame, and a threaded short rod is rotatably installed between the L-shaped limiting plates. A protrusion is threaded onto the threaded short rod, and an L-shaped support arm is fixedly installed below the protrusion. L-shaped auxiliary plates are fixedly installed on both the left and right sides of the movable frame. The L-shaped auxiliary plates are slidably connected to the L-shaped support arms, and the L-shaped support arms are slidably connected to the mating plates.

[0008] Preferably, a second motor is fixedly installed on the movable frame, a second driving bevel gear is fixedly fitted on the transmission shaft of the second motor, a second driven bevel gear is fixedly fitted on one end of the threaded short rod, the second driving bevel gear meshes with the second driven bevel gear, a mounting frame is fixedly installed on the L-shaped support arm, a telescopic cylinder is fixedly installed on the mounting frame, and the output shaft of the telescopic cylinder is fixedly connected to the first support plate.

[0009] Preferably, the clamping assembly includes a fixing frame, which is fixedly mounted on the mounting plate. A disc is fixedly installed below the fixing frame. Two sets of limiting blocks are integrally installed on the disc. A threaded rod is rotatably installed between the limiting blocks. A first clamping block and a second clamping block are threadedly connected to the threaded rod. The disc is slidably connected to both the first clamping block and the second clamping block.

[0010] Preferably, a third motor is fixedly installed on the fixed frame, a third driving bevel gear is fixedly mounted on the transmission shaft of the third motor, and a third driven bevel gear is fixedly mounted on the threaded rod, with the third driven bevel gear meshing with the third driving bevel gear.

[0011] Preferably, a first motor is fixedly installed on the crossbeam frame, and a first driving bevel gear is fixedly fitted on the transmission shaft of the first motor. Mating blocks are fixedly installed on both sides of the crossbeam frame, and a threaded long rod is rotatably installed between the mating blocks. The threaded long rod is threadedly connected to the moving frame, and a first driven bevel gear is fixedly fitted on one end of the threaded long rod. The first driven bevel gear meshes with the first driving bevel gear.

[0012] Preferably, a feeding conveyor, a processing table, and a discharging conveyor are provided below the crossbeam frame, and induction blocks are installed on the feeding conveyor, the processing table, and the discharging conveyor.

[0013] Preferably, both the feeding conveying mechanism and the discharging conveying mechanism include a conveyor frame, on which a plurality of rotating rods are rotatably mounted, and a drive motor is fixedly mounted on the conveyor frame. One set of rotating rods is fixedly connected to the output end of the drive motor, and a conveyor belt is tensioned between the rotating rods.

[0014] Preferably, both the first clamping block and the second clamping block are fixedly fitted with anti-slip rubber sleeves.

[0015] Preferably, a number of reinforcing ribs are fixedly installed between the L-shaped support arm and the mounting frame.

[0016] Beneficial effects

[0017] This utility model provides a feeding device for an air conditioner compressor flange. Compared with the prior art, it has the following advantages:

[0018] 1. This air conditioning compressor flange feeding device, by installing a moving mechanism on a crossbeam frame, includes a positioning component and two sets of clamping components. The right clamping component clamps the flange to be processed from the feeding conveyor mechanism. Then, the moving mechanism moves to the bottom of the processing table. Under the action of the sensing device, the positioning component achieves positioning. The left clamping component clamps the processed flange from the processing table. Then, a long plate is installed to drive the two sets of clamping components to rotate 180 degrees, thereby realizing the position exchange of the two sets of clamping components. Subsequently, the flange to be processed is placed on the processing table, and finally the processed flange is sent to the discharge conveyor mechanism. This device speeds up the feeding and unloading speed, improves production efficiency and output, and reduces production costs. Attached Figure Description

[0019] Figure 1 This is a front view of the main structure of this utility model;

[0020] Figure 2 This is a rear view of the main structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the moving mechanism of this utility model;

[0022] Figure 4 This is a disassembly diagram of the L-shaped support arm and the movable frame of this utility model;

[0023] Figure 5 This is a schematic diagram of the positioning component of this utility model;

[0024] Figure 6 This is a schematic diagram of the components on the second support plate of this utility model;

[0025] Figure 7 This is a schematic diagram of the clamping assembly of this utility model;

[0026] Figure 8 This utility model Figure 2 Enlarged diagram of point A in the middle.

[0027] In the diagram: 1. Crossbeam frame; 2. Moving mechanism; 3. Discharge conveying mechanism; 4. Feed conveying mechanism; 5. Processing table; 6. Mating block; 7. Threaded long rod; 8. Moving frame; 9. Second motor; 10. Second driving bevel gear; 11. Second driven bevel gear; 13. Positioning assembly; 14. L-shaped limit plate; 15. L-shaped auxiliary plate; 16. Threaded short rod; 17. L-shaped support arm; 18. Mounting frame; 19. Telescopic cylinder; 20. Protrusion; 21. Mating plate; 22. First support plate; 23. L-shaped mounting plate; 24. Electric push rod; 25. Clamping assembly; 26. Sliding slot; 27. Rotating shaft; 28. Gear rack; 30. Second support plate; 31. Matching gear; 32. Support column; 33. Mounting plate; 34. Third motor; 35. Disc; 36. Limiting block; 37. Threaded rod; 38. First clamping block; 39. Second clamping block; 40. Fixing frame; 41. Third driving bevel gear; 42. Third driven bevel gear; 43. First motor; 44. First driving bevel gear; 45. First driven bevel gear. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] Please see Figure 1-8This utility model provides a technical solution: a feeding device for an air conditioner compressor flange, including a crossbeam frame 1, a moving mechanism 2 mounted on the crossbeam frame 1, the moving mechanism 2 including a moving frame 8, the moving frame 8 being slidably mounted on the crossbeam frame 1, a positioning component 13 mounted below the moving frame 8, the positioning component 13 including a mating plate 21, a first support plate 22 fixedly connected below the mating plate 21, an L-shaped mounting plate 23 fixedly mounted on the first support plate 22, an electric push rod 24 fixedly mounted on the L-shaped mounting plate 23, a second support plate 30 fixedly connected to the first support plate 22 by several support columns 32, a sliding groove 26 opened on the second support plate 30, a toothed rod 28 slidably mounted in the sliding groove 26, one end of the toothed rod 28 being fixedly connected to the output end of the electric push rod 24, a rotating shaft 27 rotatably mounted in the middle of the second support plate 30, and a fixed top of the rotating shaft 27... A fixed set is equipped with a mating gear 31, which meshes with a rack 28. A mounting plate 33 is fixedly installed below the rotating shaft 27. Two sets of clamping assemblies 25 are fixedly mounted on the mounting plate 33. A sensing device is fixedly installed at the bottom of the mounting plate 33. A feeding conveying mechanism 4, a processing table 5, and a discharging conveying mechanism 3 are provided below the crossbeam frame 1. Sensing blocks are installed on the feeding conveying mechanism 4, the processing table 5, and the discharging conveying mechanism 3. A first motor 43 is fixedly installed on the crossbeam frame 1. A first driving bevel gear 44 is fixedly mounted on the transmission shaft of the first motor 43. Mating blocks 6 are fixedly installed on both sides of the crossbeam frame 1. A threaded long rod 7 is rotatably installed between the mating blocks 6. The threaded long rod 7 is threadedly connected to the moving frame 8. A first driven bevel gear 45 is fixedly mounted on one end of the threaded long rod 7. The first driven bevel gear 45 meshes with the first driving bevel gear 44.

[0030] In use, the moving mechanism 2 moves below the feeding conveyor mechanism 4. Then, under the action of the positioning component 13, the right clamping component 25 clamps the flange to be processed. Then, the drive shaft of the first motor 43 drives the first driving bevel gear 44 to rotate. Then, under the action of the mating block 6, the first driving bevel gear 44 drives the first driven bevel gear 45 and the threaded rod 7 to rotate. Then, under the constraint of the crossbeam frame 1, the moving frame 8 begins to move left and right. When the moving frame 8 moves to the appropriate position, the left clamping component 25 removes the processed flange from the processing table 5. Then, the electric push rod 24 is started, and the electric... The output end of the push rod 24 drives the rack 28 to move forward. The rack 28 drives the mating gear 31, the rotating shaft 27 and the mounting plate 33 to rotate. When the front end of the rack 28 is stopped by the sliding groove 26, the mating gear 31 rotates exactly 180 degrees, thereby causing the two sets of clamping assemblies 25 on the mounting plate 33 to also rotate 180 degrees, thus realizing the exchange of positions of the two sets of clamping assemblies 25. Then, the flange to be processed is placed on the processing table 5, and finally the processed flange is sent to the discharge conveyor 3. This design greatly speeds up the loading and unloading speed of flanges, improves production efficiency and output, and reduces production costs.

[0031] L-shaped limiting plates 14 are fixedly installed on both the front and rear sides of the movable frame 8. A threaded short rod 16 is rotatably installed between the L-shaped limiting plates 14. A protrusion 20 is threadedly connected to the threaded short rod 16. An L-shaped support arm 17 is fixedly installed below the protrusion 20. L-shaped auxiliary plates 15 are fixedly installed on both the left and right sides of the movable frame 8. The L-shaped auxiliary plates 15 and L-shaped support arms 17 are slidably connected. The L-shaped support arms 17 are slidably connected to the mating plate 21. A second motor 9 is fixedly installed on the movable frame 8. A second driving bevel gear 10 is fixedly mounted on the transmission shaft of the second motor 9. A second driven bevel gear 11 is fixedly mounted on one end of the threaded short rod 16. The second driving bevel gear 10 and the second driven bevel gear 11 mesh. A mounting bracket 18 is fixedly installed on the L-shaped support arm 17. A telescopic cylinder 19 is fixedly installed on the mounting bracket 18. The output shaft of the telescopic cylinder 19 is fixedly connected to the first support plate 22.

[0032] In use, the transmission shaft of the second motor 9 drives the second active bevel gear 10 to rotate. Then, under the action of the L-shaped limiting plate 14, the second active bevel gear 10 drives the second driven bevel gear 11 and the threaded short rod 16 to rotate. Then, under the action of the protrusion 20 and the restriction of the L-shaped auxiliary plate 15, the L-shaped support arm 17 begins to move back and forth. Under the action of the mating plate 21, the output end of the telescopic cylinder 19 drives the first support plate 22 to move up and down.

[0033] The clamping assembly 25 includes a fixing frame 40, which is fixedly mounted on the mounting plate 33. A disc 35 is fixedly mounted below the fixing frame 40. Two sets of limiting blocks 36 are integrally mounted on the disc 35. A threaded rod 37 is rotatably mounted between the limiting blocks 36. A first clamping block 38 and a second clamping block 39 are threadedly connected to the threaded rod 37. The disc 35 is slidably connected to both the first clamping block 38 and the second clamping block 39. A third motor 34 is fixedly mounted on the fixing frame 40. A third driving bevel gear 41 is fixedly mounted on the drive shaft of the third motor 34. A third driven bevel gear 42 is fixedly mounted on the threaded rod 37. The third driven bevel gear 42 meshes with the third driving bevel gear 41. Anti-slip rubber sleeves are fixedly mounted on both the first clamping block 38 and the second clamping block 39.

[0034] In use, the drive shaft of the third motor 34 drives the third active bevel gear 41 to rotate. Then, under the action of the limit block 36, the third active bevel gear 41 drives the third driven bevel gear 42 and the threaded rod 37 to rotate. Then, under the restriction of the disc 35, the first clamping block 38 and the second clamping block 39 move towards each other until the flange is clamped. The anti-slip rubber sleeve can improve the friction and thus improve the stability when clamping the flange.

[0035] Both the feeding conveyor mechanism 4 and the discharging conveyor mechanism 3 include a conveyor frame. Several rotating rods are rotatably installed on the conveyor frame, and a drive motor is fixedly installed on the conveyor frame. One set of rotating rods is fixedly connected to the output end of the drive motor, and a conveyor belt is tensioned between the rotating rods. The conveyor belt in the feeding conveyor mechanism 4 delivers the flange to be processed to the designated position, and the conveyor belt in the discharging conveyor mechanism 3 delivers the processed flange to the next processing step.

[0036] Several reinforcing ribs are fixedly installed between the L-shaped support arm 17 and the mounting frame 18 to improve the connection strength between the L-shaped support arm 17 and the mounting frame 18.

[0037] Working principle: During use, the conveyor belt inside the feeding conveyor mechanism 4 delivers the flange to be processed to the designated position. Then, under the action of the sensing device at the bottom of the mounting plate 33 and the sensing block on the feeding conveyor mechanism 4, the drive shaft of the first motor 43 drives the first active bevel gear 44 to rotate. Then, under the action of the mating block 6, the first active bevel gear 44 drives the first driven bevel gear 45 and the threaded rod 7 to rotate. Then, under the restriction of the crossbeam frame 1, the moving frame 8 begins to move left and right. At the same time, the drive shaft of the second motor 9 drives the second active bevel gear 10 to rotate, and then the L-shaped limit is reached. Under the action of plate 14, the second active bevel gear 10 drives the second driven bevel gear 11 and the threaded short rod 16 to rotate. Then, under the action of the protrusion 20 and the restriction of the L-shaped auxiliary plate 15, the L-shaped support arm 17 begins to move back and forth. The first motor 43 and the second motor 9 cooperate to move the left clamping assembly 25 to the appropriate position of the feeding conveying mechanism 4. Then, the first motor 43 and the second motor 9 are turned off. Then, under the action of the cooperating plate 21, the output end of the telescopic cylinder 19 drives the first support plate 22 and the clamping assembly 25 to move up and down. After moving to the appropriate position, the telescopic cylinder 19 stops.

[0038] The drive shaft of the third motor 34 drives the third active bevel gear 41 to rotate. Then, under the action of the limit block 36, the third active bevel gear 41 drives the third driven bevel gear 42 and the threaded rod 37 to rotate. Then, under the restriction of the disc 35, the first clamping block 38 and the second clamping block 39 move towards each other until the flange is clamped. The anti-slip rubber sleeve can improve the friction, thereby improving the stability when clamping the flange. After that, the telescopic cylinder 19 lifts the first support plate 22 and the two sets of clamping assemblies 25. Under the action of the sensing device at the bottom of the mounting plate 33 and the sensing block on the processing table 5, the first motor 43 and the second motor 9 cooperate to move the left clamping assembly 25 to the designated position on the processing table 5. Then the telescopic cylinder 19 lifts the first support plate 22 and the two sets of clamping assemblies 25. With the cooperation of the other clamping assembly 25, the flange processed on the processing table 5 is clamped out. Then, the electric push rod 24 is started. The output end of the electric push rod 24 drives the rack 28 to move forward. The rack 28 drives the mating gear 31, the rotating shaft 27 and the mounting plate 33 to rotate. When the front end of the rack 28 is stopped by the sliding groove 26, the mating gear 31 rotates exactly 180 degrees, so that the two sets of clamping assemblies 25 on the mounting plate 33 also rotate 180 degrees, thereby realizing the exchange of positions of the two sets of clamping assemblies 25. Then, the flange to be processed is placed on the processing table 5. Finally, under the action of the sensing device at the bottom of the mounting plate 33 and the sensing block on the discharge conveying mechanism 3, the processed flange is sent to the conveyor belt of the discharge conveying mechanism 3.

[0039] Among them, the reinforcing rib can improve the connection strength between the L-shaped support arm 17 and the mounting frame 18. This device speeds up the loading and unloading speed, improves production efficiency and output, and reduces production costs.

[0040] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A feeding device for air conditioner compressor flange, comprising a cross beam frame (1), characterized in that: The cross beam frame (1) is provided with a moving mechanism (2), the moving mechanism (2) comprises a moving frame (8), the moving frame (8) is slidably installed on the cross beam frame (1), a positioning assembly (13) is installed below the moving frame (8), the positioning assembly (13) comprises a matching plate (21), a first supporting plate (22) is fixedly connected below the matching plate (21), an L-shaped mounting plate (23) is fixedly installed on the first supporting plate (22), an electric push rod (24) is fixedly installed on the L-shaped mounting plate (23), the first supporting plate (22) is fixedly connected with a second supporting plate (30) through a plurality of supporting columns (32), a sliding slot (26) is formed in the second supporting plate (30), a toothed rod (28) is slidably installed in the sliding slot (26), one end of the toothed rod (28) is fixedly connected with the output end of the electric push rod (24), a rotating shaft (27) is rotatably installed in the middle of the second supporting plate (30), a matching gear (31) is fixedly sleeved above the rotating shaft (27), the matching gear (31) is engaged with the toothed rod (28), an installation long plate (33) is fixedly installed below the rotating shaft (27), two groups of material clamping assemblies (25) are fixedly sleeved on the installation long plate (33), and a sensing device is fixedly installed on the bottom of the installation long plate (33).

2. The flange loading device of claim 1, wherein: L-shaped limiting plates (14) are fixedly installed on the front and rear sides of the moving frame (8), a threaded short rod (16) is rotatably installed between the L-shaped limiting plates (14), a protruding block (20) is threadedly connected on the threaded short rod (16), an L-shaped supporting arm (17) is fixedly installed below the protruding block (20), L-shaped auxiliary plates (15) are fixedly installed on the left and right sides of the moving frame (8), the L-shaped auxiliary plates (15) are slidably connected with the L-shaped supporting arm (17), and the L-shaped supporting arm (17) is slidably connected with the matching plate (21).

3. The flange loading device of claim 2, wherein: A second motor (9) is fixedly installed on the moving frame (8), a second driving bevel gear (10) is fixedly sleeved on the transmission shaft of the second motor (9), a second driven bevel gear (11) is fixedly sleeved on one end of the threaded short rod (16), the second driving bevel gear (10) is engaged with the second driven bevel gear (11), an installation frame (18) is fixedly installed on the L-shaped supporting arm (17), a telescopic air cylinder (19) is fixedly installed on the installation frame (18), and the output shaft of the telescopic air cylinder (19) is fixedly connected with the first supporting plate (22).

4. The flange loading device of claim 1, wherein: The material clamping assembly (25) comprises a fixed frame (40), the fixed frame (40) is fixedly sleeved on the installation long plate (33), a disc (35) is fixedly installed below the fixed frame (40), two groups of limiting blocks (36) are integrally installed on the disc (35), a threaded thin rod (37) is rotatably installed between the limiting blocks (36), a first clamping block (38) and a second clamping block (39) are threadedly connected on the threaded thin rod (37), and the disc (35) is slidably connected with the first clamping block (38) and the second clamping block (39).

5. The flange loading device of claim 4, wherein: The third motor (34) is fixedly installed on the fixing frame (40), a transmission shaft of the third motor (34) is fixedly sleeved with a third driving bevel gear (41), the threaded rod (37) is fixedly sleeved with a third driven bevel gear (42), and the third driven bevel gear (42) is engaged with the third driving bevel gear (41).

6. The flange loading device of claim 1, wherein: The first motor (43) is fixedly installed on the cross beam frame (1), a transmission shaft of the first motor (43) is fixedly sleeved with a first driving bevel gear (44), the two sides of the cross beam frame (1) are fixedly installed with cooperating blocks (6), the threaded long rods (7) are rotatably installed between the cooperating blocks (6), the threaded long rods (7) are in threaded connection with the moving frame (8), one end of the threaded long rod (7) is fixedly sleeved with a first driven bevel gear (45), and the first driven bevel gear (45) is engaged with the first driving bevel gear (44).

7. The flange loading device of claim 1, wherein: The cross beam frame (1) is provided below with the feeding conveying mechanism (4), the processing table (5) and the discharging conveying mechanism (3), and the inductive blocks are installed on the feeding conveying mechanism (4), the processing table (5) and the discharging conveying mechanism (3).

8. The flange loading device of claim 7, wherein: The feeding conveying mechanism (4) and the discharging conveying mechanism (3) each comprise a conveying frame, a plurality of rotating rods are rotatably installed on the conveying frame, a transmission motor is fixedly installed on the conveying frame, one group of rotating rods are fixedly sleeved with an output end of the transmission motor, and conveying belts are tightly sleeved between the rotating rods.

9. The flange loading device of claim 4, wherein: The first material clamping block (38) and the second material clamping block (39) are fixedly sleeved with anti-skid rubber sleeves.

10. The flange loading device of claim 3, wherein: A plurality of reinforcing ribs are fixedly installed between the L-shaped supporting arms (17) and the mounting frames (18).

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