Port crane bottom block machining device

Abstract

The invention discloses a port crane bottom block machining device, and particularly relates to the field of port crane bottom block assembly.The port crane bottom block machining device comprises a bottom plate, a fixing plate is fixedly connected to the upper end of the bottom plate, a top plate is fixedly connected to the upper end of the fixing plate, and a forward and reverse motor is fixedly connected to the upper end of the top plate; the lower end of the forward and reverse motor extends to be provided with a motor shaft, a center rotating rod is rotationally connected between the bottom plate and the top plate, the center rotating rod is fixedly connected with the motor shaft, the cylindrical outer surface of the center rotating rod is fixedly connected with a gear, and the upper end of the bottom plate is fixedly connected with a limiting fixing sleeve. A first rack is slidably connected into the limiting fixing sleeve, the first rack is meshed with the gear, and a gluing sleeve is fixedly connected to one end of the first rack; according to the device, automatic blanking of the first workpiece and the second workpiece can be continuously completed, the surface of the reinforcing rib and the back face of the second workpiece are coated with a connecting agent, and the reinforcing rib, the second workpiece and the first workpiece are automatically assembled.

Description

Technical Field

[0001] The present invention relates to the technical field of bottom block assembly of a port crane, and more particularly to a bottom block processing device of a port crane. Background Art

[0002] The bottom block of the port crane is a component used to connect with other fixed components. Considering the corrosion situation, its lower surface needs to be equipped with a corrosion-resistant protective cover to isolate water and air and avoid corrosion in the part in contact with the ground. In order to ensure the strength, reinforcing ribs must be inserted. These assemblies are often assembled manually, and the assembly efficiency is too low. Summary of the invention

[0003] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a port crane bottom block processing device. The technical problem to be solved by the present invention is that the existing port crane bottom blocks are mostly assembled manually, which has high labor costs, slow speed, and is prone to missing assemblies.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A port crane bottom block processing device comprises a bottom plate, a fixing plate is fixedly connected to the upper end of the bottom plate, a top plate is fixedly connected to the upper end of the fixing plate, a central rotating rod is rotatably connected between the bottom plate and the top plate, a gear is fixedly connected to the cylindrical outer surface of the central rotating rod, a limited fixed sleeve is fixedly connected to the upper end of the bottom plate, a first rack is slidably connected in the limited fixed sleeve, and the first rack is meshed with the gear, one end of the first rack is fixedly connected to a rubber sleeve, two groups of reinforcing ribs are arranged on the rubber sleeve, a second rack is meshed on one side of the gear, one end of the second rack is fixedly connected to a sliding frame, the upper end of the bottom plate is fixedly connected to a mounting plate, an L-shaped track groove is arranged on the upper end of the mounting plate, a mounting frame is fixedly connected to the rear side of the second rack, four groups of connecting rods are rotatably connected to the mounting frame, one end of the four groups of connecting rods is rotatably connected to the same group of fixed frames, a circular sliding block is fixedly connected to the lower end of the fixed frame, and the circular sliding block slides in the L-shaped track groove.

[0005] In a preferred embodiment, the sliding frame is connected to the top plate sliding buckle, a top rod is slidably connected to one side of the sliding frame, a fixing rod is fixedly connected to the top rod, a second spring is fixedly connected between the top rod and the sliding frame, and the second spring is sleeved on the fixing rod, a limiting slide groove is provided on the rear side of the fixing plate, and the top rod is slidably connected to the limiting slide groove, an extension plate is fixedly connected to the left side of the fixing frame, the upper end of the top plate is fixedly connected to the forward and reverse motor, a motor shaft is extended from the lower end of the forward and reverse motor, and the center rotating rod is fixedly connected to the motor shaft.

[0006] In a preferred embodiment, two groups of first notch grooves are provided on the fixed frame, and two groups of double-cavity paint boxes are provided above the mounting plate. The two groups of double-cavity paint boxes are filled with different paints, and each group of double-cavity paint boxes is provided with a pump. One side of each group of double-cavity paint boxes is fixedly connected to a hollow plate, and one side of each group of hollow plates is fixedly connected to a first sponge brush.

[0007] In a preferred embodiment, a glue box is fixedly connected to the upper end of the base plate, two sets of pumps are arranged in the glue box, a second hose is fixedly connected to one end of the glue box, a second sponge brush is arranged on the fixed plate, and the second hose is connected to the second sponge brush.

[0008] In a preferred embodiment, a third notch groove is provided on the fixed plate, two groups of second notch grooves are provided on one side of the third notch groove, a fixed slide groove is provided on the bottom plate, a second blanking frame is fixedly connected to the upper end of the top plate, a plurality of groups of first workpieces are installed in the second blanking frame, a first blanking frame is fixedly connected to the upper end of the top plate, a plurality of groups of second workpieces are installed in the first blanking frame, and the second workpieces are adapted to the fixed frame, two groups of mounting holes are provided on the second workpiece, and a rubber clamp is provided in each group of the mounting holes.

[0009] In a preferred embodiment, the upper end of the base plate is fixedly connected to a fixing frame, and two groups of jacks are provided on the fixing frame. A first hose is fixedly connected to one side of the glue box, a glue delivery hose is provided in the glue coating sleeve, and the first hose is communicated with the glue delivery hose, and glue brushes are provided at both ends of the glue delivery hose. Two groups of sliding grooves are provided on the glue coating sleeve, and the inner wall of each group of the sliding grooves is fixedly connected to a first spring, and one end of the first spring is fixedly connected to an oblique clamping block, and two groups of annular clamping grooves are provided on the reinforcing ribs, and the oblique clamping block is clamped with the annular clamping grooves.

[0010] Technical effects and advantages of the present invention:

[0011] By using the forward and reverse rotation of the gear, the second rack and the first rack can be controlled to move left and right. When the gear rotates counterclockwise, it will drive the second rack to move left and the first rack to move right. When the second rack moves left, it will drive the sliding frame and the mounting frame to move left. As the mounting frame moves left, it will drive the fixed frame to move left through the connecting rod. At this time, the circular sliding block slides to the left in the L-shaped track groove. When the fixed frame moves to the bottom of the first blanking frame, a group of second workpieces falls into the fixed frame. The fixed frame continues to move left, and the first rack drives the reinforcing rib to move right through the rubber sleeve. The reinforcing rib will be inserted into the mounting hole, and the rubber clamp ring can be inserted into the annular groove to complete the assembly of the reinforcing rib and the second workpiece; when the center rotating rod rotates clockwise, it drives the second rack to move right and the first rack to move left. The left movement of the first rack will drive the rubber sleeve to move left. Since the rubber clamp ring is stuck in the annular groove, the reinforcing rib will not move left with the rubber sleeve. At this time, when the inclined surface of the oblique clamp block presses the edge of the annular groove, it will press the oblique clamp block to shrink into the sliding groove. As the rubber sleeve continues to move left, the rubber sleeve will be sleeved onto the reinforcing rib inserted into the socket (the inclined clamp block The inclined surface structure can shrink when contacting the reinforcing rib, so that the rubber coating sleeve can be smoothly put on the reinforcing rib). In this process, the rubber brush brushes the connecting agent on the surface of the reinforcing rib. At the same time, the second rack is driven to move right by the gear. The right movement of the second rack will drive the sliding frame and the mounting frame to move right, and the sliding frame drives the push rod to push the first workpiece to move right until the push rod slides to the end of the limit slide groove and is blocked (at this time, the first workpiece will not be driven to move right any further). At this time, the second spring will be compressed, and the mounting frame will drive the fixed frame to move right through the connecting rod. At this time, the circular sliding block slides to the right in the L-shaped track groove. When the second workpiece in the fixed frame passes through the second sponge brush, the back of the second workpiece will be brushed with the connecting agent. The first sponge brush will be inserted into the first notch groove, and the marking color will be applied to the front surface of the second workpiece in the fixed frame. When the circular sliding block moves to the right and slides to the corner point of the L-shaped track groove, as the mounting frame continues to move right, the fixed frame will change to move backward, driving the second workpiece to be stuck in the first workpiece, completing the assembly of the first workpiece and the second workpiece; the assembly of the first workpiece, the second workpiece, and the reinforcing rib is automatically completed, and the connecting agent is brushed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a first stereogram of the present invention.

[0013] Figure 2 It is a second stereogram of the present invention.

[0014] Figure 3 It is a three-dimensional diagram of the first part of the present invention.

[0015] Figure 4 for Figure 3 Stereoscopic image of center A.

[0016] Figure 5 It is a perspective view of the second part of the present invention.

[0017] Figure 6 It is a three-dimensional diagram of the fixing plate and reinforcing ribs of the present invention.

[0018] Figure 7 It is a cross-sectional view of the rubber-coated sleeve of the present invention.

[0019] Figure 8 for Figure 7 Enlarged view of B.

[0020] Fig. 9 It is a three-dimensional diagram of the reinforcing rib, the first workpiece, and the second workpiece of the present invention.

[0021] Fig.10 It is a three-dimensional diagram of the second workpiece of the present invention.

[0022] Fig.11 It is a three-dimensional diagram of the fixing frame of the present invention.

[0023] Fig.12 It is a three-dimensional diagram of the protective cover of the present invention.

[0024] The accompanying drawings are marked as follows:

[0025] 1. Bottom plate; 2. Fixed plate; 3. Top plate; 4. Fixed frame; 5. Socket; 6. Glue box; 7. First hose; 8. Glue coating sleeve; 9. Sliding frame; 10. First rack; 11. Positioning fixed sleeve; 12. Center rotating rod; 13. Gear; 14. Second rack; 15. Mounting plate; 16. Reinforcement rib; 17. Mounting frame; 18. First blanking frame; 19. Second blanking frame; 20. Double-chamber paint box; 21. Hollow plate; 22. First sponge brush; 23. Fixed slide; 24. Top rod; 25. Positioning slide; 2 6. First workpiece; 27. Second workpiece; 28. Fixed frame; 29. ​​First notch groove; 30. Second notch groove; 31. L-shaped track groove; 32. Connecting rod; 33. Second hose; 34. Second sponge brush; 35. Extension plate; 36. Glue delivery hose; 37. Glue brush; 38. Sliding groove; 39. First spring; 40. Oblique clamping block; 41. Annular clamping groove; 42. Mounting hole; 43. Rubber clamping ring; 44. Forward and reverse motor; 45. Fixed rod; 46. Second spring; 47. Circular sliding block; 48. Third notch groove. DETAILED DESCRIPTION

[0026] Depend on Figure 1-12 ,by Figure 1The direction shown is the main viewing direction. The present invention provides a bottom block processing device for a port crane, including a bottom plate 1, a fixed plate 2 is fixedly connected to the upper end of the bottom plate 1, a top plate 3 is fixedly connected to the upper end of the fixed plate 2, a central rotating rod 12 is rotatably connected between the bottom plate 1 and the top plate 3, a gear 13 is fixedly connected to the cylindrical outer surface of the central rotating rod 12, a limited position fixing sleeve 11 is fixedly connected to the upper end of the bottom plate 1, a first rack 10 is slidably connected in the limited position fixing sleeve 11, and the first rack 10 is meshed with the gear 13, and the first rack 10 is meshed with the gear 13. One end of the bottom plate 1 is fixedly connected to a rubber sleeve 8, and two groups of reinforcing ribs 16 are provided on the rubber sleeve 8. A second rack 14 is meshed with one side of the gear 13, and one end of the second rack 14 is fixedly connected to a sliding frame 9. The upper end of the bottom plate 1 is fixedly connected to a mounting plate 15, and an L-shaped track groove 31 is provided on the upper end of the mounting plate 15. The rear side of the second rack 14 is fixedly connected to a mounting frame 17, and four groups of connecting rods 32 are rotatably connected to the mounting frame 17. One end of the four groups of connecting rods 32 is rotatably connected to the same group of fixed frames 28, and the lower end of the fixed frame 28 is fixed. A circular sliding block 47 is connected, and the circular sliding block 47 slides in the L-shaped track groove 31; the sliding frame 9 is connected to the top plate 3 by sliding buckles, one side of the sliding frame 9 is slidably connected to the top rod 24, and the top rod 24 is fixedly connected to the fixing rod 45, a second spring 46 is fixedly connected between the top rod 24 and the sliding frame 9, and the second spring 46 is sleeved on the fixing rod 45, a limited sliding groove 25 is provided on the rear side of the fixing plate 2, and the top rod 24 is slidably connected to the limited sliding groove 25, and the left side of the fixing frame 28 is fixedly connected to the extension plate 35 , the upper end of the top plate 3 is fixedly connected with a forward and reverse motor 44, the lower end of the forward and reverse motor 44 is extended with a motor shaft, and the central rotating rod 12 is fixedly connected with the motor shaft; two groups of first notch grooves 29 are provided on the fixed frame 28, and two groups of double-cavity paint boxes 20 are provided above the mounting plate 15, and the two groups of double-cavity paint boxes 20 are filled with different paints, and each group of double-cavity paint boxes 20 is provided with a pump, and one side of each group of double-cavity paint boxes 20 is fixedly connected with a hollow plate 21, and one side of each group of hollow plates 21 is fixedly connected with a first sponge brush 22;When the gear 13 rotates clockwise, the second rack 14 will move right, and the rightward movement of the second rack 14 will drive the sliding frame 9 and the mounting frame 17 to move right, and the sliding frame 9 will drive the push rod 24 to push the first workpiece 26 to move right (the elastic coefficient of the second spring 46 is large, and the second spring 46 has no deformation), until the push rod 24 slides to the end of the limiting slide groove 25 and is blocked. At this time, the second spring 46 will be compressed (at this time, the first workpiece 26 will not be driven to move right any further, and when the push rod 24 contacts the end of the limiting slide groove 25, the position of the first workpiece 26 is exactly at the position where the second workpiece 27 is pushed forward for assembly, ensuring When the second workpiece 27 is inserted into the first workpiece 26, the first workpiece 26 has been completed in advance and is located at the predetermined assembly position. The second workpiece 27 is provided with an assembly chamfer for easy assembly). The mounting frame 17 will drive the fixed frame 28 to move rightward through the connecting rod 32. At this time, the circular sliding block 47 slides rightward in the L-shaped track groove 31. When the circular sliding block 47 moves rightward to the corner point of the L-shaped track groove 31, as the mounting frame 17 continues to move rightward, the fixed frame 28 will move backward instead, driving the second workpiece 27 to be inserted into the first workpiece 26, and completing the assembly of the first workpiece 26 and the second workpiece 27. ;

[0027] Two groups of first notched grooves 29 are arranged on the fixed frame 28, and two groups of double-cavity paint boxes 20 are arranged above the mounting plate 15. The two groups of double-cavity paint boxes 20 are filled with different paints. A pump is arranged in each group of double-cavity paint boxes 20. A hollow plate 21 is fixedly connected to one side of each group of double-cavity paint boxes 20, and a first sponge brush 22 is fixedly connected to one side of each group of hollow plates 21. The pump can pump the paint from the double-cavity paint box 20 to the first sponge brush 22. When the first sponge brush 22 is inserted into the first notched groove 29, it can brush the marking color on the front surface of the second workpiece 27 in the fixed frame 28.

[0028] A glue box 6 is fixedly connected to the upper end of the base plate 1, and two sets of pumps are arranged in the glue box 6. A second hose 33 is fixedly connected to one end of the glue box 6. A second sponge brush 34 is arranged on the fixed plate 2, and the second hose 33 is connected to the second sponge brush 34; when the second workpiece 27 in the fixed frame 28 passes through the second sponge brush 34, the back of the second workpiece 27 will be brushed with a connecting agent.

[0029] A third notch groove 48 is provided on the fixed plate 2, and two groups of second notch grooves 30 are provided on one side of the third notch groove 48; the second notch groove 30 and the reinforcing rib 16 are in the same horizontal plane, and when the fixed frame 28 drives the second workpiece 27 to move backward and clamp to the first workpiece 26, the reinforcing rib 16 that leaks out of the second workpiece 27 can pass through the second notch groove 30; a fixed slide groove 23 is provided on the bottom plate 1, and the upper end of the top plate 3 is fixedly connected to the second blanking frame 19, and the second blanking frame 19 is equipped with multiple groups of first workpieces 26, and the upper end of the top plate 3 is fixedly connected to the first blanking frame 18, and the first blanking frame 18 is equipped with multiple groups of second workpieces 27, and the second workpiece 27 is adapted to the fixed frame 28, and two groups of mounting holes 42 are provided on the second workpiece 27, and a rubber clamping ring 43 is provided in each group of mounting holes 42.

[0030] The upper end of the bottom plate 1 is fixedly connected to a fixing frame 4, and two groups of jacks 5 are provided on the fixing frame 4. A first hose 7 is fixedly connected to one side of the glue box 6. A glue feeding pipe 36 is provided in the glue coating sleeve 8, and the first hose 7 is communicated with the glue feeding pipe 36. Glue brushes 37 are provided at both ends of the glue feeding pipe 36. Two groups of sliding grooves 38 are provided on the glue coating sleeve 8. The inner wall of each group of sliding grooves 38 is fixedly connected to a first spring 39. One end of the first spring 39 is fixedly connected to an oblique clamping block 40. Two groups of annular clamping grooves 41 are provided on the reinforcing rib 16, and the oblique clamping block 40 is fixedly connected to the inner wall of each group of sliding grooves 38. The clamping block 40 is clamped with the annular clamping groove 41; when the fixed frame 28 moves to the left, it drives the second workpiece 27 to move to the left, and at the same time, the first rack 10 drives the reinforcing rib 16 to move to the right through the rubber sleeve 8 (at this time, the right-angled side of the oblique clamping block 40 is clamped into the annular clamping groove 41, and when the rubber sleeve 8 moves to the right, it will drive the reinforcing rib 16 to move to the right through the oblique clamping block 40), and the reinforcing rib 16 will be inserted into the mounting hole 42 (the end side of the mounting hole 42 is provided with an assembly guide chamfer), and the rubber clamping ring 43 can be clamped into the annular clamping groove 41 to complete the assembly of the reinforcing rib 16 and the second workpiece 27.

[0031] The device is used for the assembly of the bottom block of the port crane. The device is located on the protective cover ( Fig.12 )Inside.

[0032] In specific work, the device is used to Figure 1 The state shown is the initial state. Multiple groups of first workpieces 26 are added to the second blanking frame 19, and multiple groups of second workpieces 27 are added to the first blanking frame 18. The external manipulator inserts two groups of reinforcing ribs 16 into the sockets 5, and manually presses the two reinforcing ribs 16. Figure 1As shown, it is inserted into the rubber sleeve 8 and pre-brushed with connecting agent (only the first group of reinforcing ribs 16 need to be manually installed and brushed with connecting agent). At this time, a group of first workpieces 26 fall into the fixed slide groove 23, and the second workpiece 27 is blocked by the extension plate 35 and cannot fall. The forward and reverse motor 44 drives the central rotating rod 12 to rotate counterclockwise through the motor shaft. At this time, the gear 13 drives the second rack 14 to move left, and the gear 13 drives the first rack 10 to move right. When the second rack 14 moves to the left, it will drive the sliding frame 9 and the mounting frame 17 to move left. As the mounting frame 17 moves to the left, it will drive the fixed frame 28 to move left through the connecting rod 32. At this time, the circular sliding block 47 slides to the left in the L-shaped track groove 31. When the fixed frame 28 moves to the bottom of the first blanking frame 18, a group of second workpieces 27 fall into the fixed slide groove 23. In the fixed frame 28, the fixed frame 28 continues to move left, and the first rack 10 drives the reinforcing rib 16 to move right through the rubber sleeve 8. The reinforcing rib 16 will be inserted into the mounting hole 42, and the rubber snap ring 43 can be inserted into the annular groove 41 to complete the assembly of the reinforcing rib 16 and the second workpiece 27. Then the forward and reverse motor 44 reverses, and the motor shaft drives the central rotating rod 12 to rotate clockwise. At this time, the gear 13 drives the second rack 14 to move right, and drives the first rack 10 to move left. The left movement of the first rack 10 will drive the rubber sleeve 8 to move left. Since the rubber snap ring 43 is stuck in the annular groove 41, the reinforcing rib 16 will not move left with the rubber sleeve 8. At this time, when the inclined surface of the oblique clamping block 40 is pressed to the edge of the annular groove 41, it will press the oblique clamping block 40 to shrink into the sliding groove 38. As the rubber sleeve 8 continues to move left, the rubber The sleeve 8 will be sleeved onto the reinforcing rib 16 inserted into the insertion hole 5 (the inclined surface structure of the inclined clamping block 40 can shrink into the sliding groove 38 when contacting the reinforcing rib 16, so that the rubber sleeve 8 can be smoothly sleeved onto the reinforcing rib 16). In this process, the rubber brush 37 brushes the connecting agent on the surface of the reinforcing rib 16. At the same time, the second rack 14 is driven to move right by the gear 13. The rightward movement of the second rack 14 will drive the sliding frame 9 and the mounting frame 17 to move right. The sliding frame 9 drives the push rod 24 to push the first workpiece 26 to move right until the push rod 24 slides to the end of the limiting sliding groove 25 and is blocked (the first workpiece 26 will not be driven to move right any further at this time). At this time, the second spring 46 will be compressed, and the mounting frame 17 will drive the fixed frame 28 to move right through the connecting rod 32. At this time, the circular sliding block 47 slides to the right in the L-shaped track groove 31. When the second workpiece 27 in the fixed frame 28 passes through the second sponge brush 34, the back of the second workpiece 27 will be brushed with a connecting agent. When the first sponge brush 22 is inserted into the first notch groove 29, the marking color is brushed on the front surface of the second workpiece 27 in the fixed frame 28. When the circular sliding block 47 moves rightward and slides to the corner point of the L-shaped track groove 31, as the mounting frame 17 continues to move rightward, the fixed frame 28 will change to move backward, driving the second workpiece 27 to be clamped into the first workpiece 26, completing the assembly of the first workpiece 26 and the second workpiece 27. Then the forward and reverse motor 44 drives the central rotating rod 12 to rotate counterclockwise again, so that the device returns to the initial state. In this process, as the top rod 24 moves leftward and withdraws from under the second blanking frame 19, a new set of first workpieces 26 falls into the fixed slide groove 23.The external manipulator inserts two sets of new reinforcing ribs 16 into the socket 5. Repeating the above operation can continuously complete the automatic blanking of the first workpiece 26 and the second workpiece 27, and apply the connecting agent to the surface of the reinforcing rib 16 and the back of the second workpiece 27, and automatically assemble the reinforcing rib 16, the second workpiece 27 and the first workpiece 26. When the new first workpiece 26 moves to the right, it will push the previously assembled first workpiece 26 to move to the right and away.

[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A port crane bottom block processing device, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to a fixing plate (2), the upper end of the fixing plate (2) is fixedly connected to a top plate (3), a central rotating rod (12) is rotatably connected between the bottom plate (1) and the top plate (3), a gear (13) is fixedly connected to the cylindrical outer surface of the central rotating rod (12), the upper end of the bottom plate (1) is fixedly connected to a limited position fixing sleeve (11), a first rack (10) is slidably connected inside the limited position fixing sleeve (11), and the first rack (10) is meshed with the gear (13), one end of the first rack (10) is fixedly connected to a rubber sleeve (8), the rubber sleeve (8) is provided with two groups of reinforcing ribs (16), the gear (13) is fixedly connected to the bottom plate (1) and the fixing sleeve (11) is fixedly connected to the fixing sleeve (11), and the first rack (10) is meshed with the gear (13), one end of the first rack (10) is fixedly connected to a rubber sleeve (8), the rubber sleeve (8) is provided with two groups of reinforcing ribs (16), the gear (13) is fixedly connected to the fixing sleeve (11), and the fixing sleeve (11) is fixedly connected to the fixing sleeve (11). A second rack (14) is meshed with one side of the bottom plate (13); one end of the second rack (14) is fixedly connected to a sliding frame (9); the upper end of the bottom plate (1) is fixedly connected to a mounting plate (15); the upper end of the mounting plate (15) is provided with an L-shaped track groove (31); the rear side of the second rack (14) is fixedly connected to a mounting frame (17); four groups of connecting rods (32) are rotatably connected to the mounting frame (17); one end of the four groups of connecting rods (32) are rotatably connected to the same group of fixed frames (28); the lower end of the fixed frame (28) is fixedly connected to a circular sliding block (47), and the circular sliding block (47) slides in the L-shaped track groove (31).

2. A port crane bottom block processing device according to claim 1, characterized in that: The sliding frame (9) is connected to the top plate (3) by sliding buckles. A top rod (24) is slidably connected to one side of the sliding frame (9). A fixing rod (45) is fixedly connected to the top rod (24). A second spring (46) is fixedly connected between the top rod (24) and the sliding frame (9), and the second spring (46) is sleeved on the fixing rod (45). A limiting slide groove (25) is provided on the rear side of the fixing plate (2), and the top rod (24) is slidably connected to the limiting slide groove (25). An extension plate (35) is fixedly connected to the left side of the fixing frame (28). A forward and reverse motor (44) is fixedly connected to the upper end of the top plate (3). A motor shaft is extended from the lower end of the forward and reverse motor (44), and a central rotating rod (12) is fixedly connected to the motor shaft.

3. A port crane bottom block processing device according to claim 1, characterized in that: Two groups of first notched grooves (29) are provided on the fixing frame (28), and two groups of double-chamber paint boxes (20) are provided above the mounting plate (15). Different paints are contained in the two groups of double-chamber paint boxes (20), and a pump is provided in each group of double-chamber paint boxes (20). A hollow plate (21) is fixedly connected to one side of each group of double-chamber paint boxes (20), and a first sponge brush (22) is fixedly connected to one side of each group of hollow plates (21).

4. A port crane bottom block processing device according to claim 1, characterized in that: The upper end of the bottom plate (1) is fixedly connected to a glue box (6), two sets of pumps are arranged in the glue box (6), one end of the glue box (6) is fixedly connected to a second hose (33), a second sponge brush (34) is arranged on the fixed plate (2), and the second hose (33) is connected to the second sponge brush (34).

5. A port crane bottom block processing device according to claim 4, characterized in that: The fixed plate (2) is provided with a third notch groove (48), and two groups of second notch grooves (30) are provided on one side of the third notch groove (48). The bottom plate (1) is provided with a fixed slide groove (23). The upper end of the top plate (3) is fixedly connected to a second blanking frame (19), and a plurality of groups of first workpieces (26) are arranged in the second blanking frame (19). The upper end of the top plate (3) is fixedly connected to a first blanking frame (18), and a plurality of groups of second workpieces (27) are arranged in the first blanking frame (18), and the second workpieces (27) are adapted to the fixed frame (28). The second workpiece (27) is provided with two groups of mounting holes (42), and a rubber clamping ring (43) is arranged in each group of the mounting holes (42).

6. A port crane bottom block processing device according to claim 5, characterized in that: The upper end of the bottom plate (1) is fixedly connected to a fixing frame (4), and two groups of jacks (5) are provided on the fixing frame (4). A first hose (7) is fixedly connected to one side of the glue box (6). A glue feeding pipe (36) is provided in the glue coating sleeve (8), and the first hose (7) is communicated with the glue feeding pipe (36). Glue brushes (37) are provided at both ends of the glue feeding pipe (36). Two groups of sliding grooves (38) are provided on the glue coating sleeve (8), and the inner wall of each group of the sliding grooves (38) is fixedly connected to a first spring (39), and one end of the first spring (39) is fixedly connected to an oblique clamping block (40). Two groups of annular clamping grooves (41) are provided on the reinforcing rib (16), and the oblique clamping block (40) is clamped with the annular clamping groove (41).

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