Crane hook bearing assembly assembling tool

Abstract

The utility model discloses a crane hook bearing assembly assembling tool, and relates to the technical field of hook bearing assembly assembling, in particular to a crane hook bearing assembly assembling tool which comprises a base, a supporting frame is fixedly installed at the top of the base, a lifting groove is formed in one side of the supporting frame, and the lifting groove is communicated with the lifting groove. A first electric telescopic rod is fixedly installed on the inner top wall of the lifting groove, a lifting seat is fixedly installed at the extending end of the first electric telescopic rod, the outer side of the lifting seat is slidably connected into the lifting groove, and a lifting frame is fixedly installed at one end of the lifting seat. According to the assembling tool for the crane hook bearing assembly, through the arrangement of the clamping frame, the assembling tool for the crane hook bearing assembly has the effects that the assembling tool can be conveniently fixed, the assembling tool is not prone to shaking during hammering, and a bearing is prevented from being damaged, so that the effect that the fixing effect is good is achieved; the purpose of convenient use is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of hook bearing assembly assembly, in particular to a crane hook bearing assembly assembly tool. Background Art

[0002] Crane is a commonly used lifting equipment in industrial production. The crane includes the crane's traveling mechanism, lifting mechanism and crane hook. The crane hook is an important component of the crane. During the assembly process of the crane hook, the crane hook needs to be connected to the pulley block to make the lifting more advantageous. The bearing assembly tooling needs to be assembled on the pulley block connecting shaft of the crane hook.

[0003] In the existing assembly technology, the bearings are assembled manually by hammering with external force. This method is easy to cause damage to the bearings, cause structural damage, reduce the service life of the bearings, increase the labor intensity of workers, increase costs, and is not convenient for fixing. It is easy to shake when hammering, which causes damage to the bearings and is inconvenient to use. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a crane hook bearing assembly assembly tool, which solves the problems raised in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a crane hook bearing assembly assembly tool, comprising a base, a support frame is fixedly installed on the top of the base, a lifting slot is opened on one side of the support frame, a first electric telescopic rod is fixedly installed on the inner top wall of the lifting slot, a lifting seat is fixedly installed on the extended end of the first electric telescopic rod, the outer side of the lifting seat is slidably connected to the inside of the lifting slot, a lifting frame is fixedly installed on one end of the lifting seat, a placing plate is fixedly installed on one side of the top of the lifting frame, a bracket is fixedly installed on one side of the top of the lifting frame, a rotating shaft is rotatably connected to one side of the bracket, a rotating frame is fixedly installed on the top of the rotating shaft, a clamping frame is rotatably connected to one end of the rotating frame, a servo motor is fixedly installed on the inside of the bracket, and a pulling frame is fixedly installed on the output end of the servo motor.

[0008] Optionally, one end of the pulling frame is rotatably connected to one end of the clamping frame, and a support seat is fixedly installed on the top of the support frame.

[0009] Optionally, a fixing frame is fixedly mounted on one end of the support seat, a second electric telescopic rod is fixedly mounted inside the fixing frame, and a pressing seat is fixedly mounted on the protruding end of the second electric telescopic rod.

[0010] Optionally, a lifting column is fixedly installed on the top of the lower pressure seat, the outer side of the lifting column is slidably connected to the inside of the fixing frame, and a load-bearing frame is fixedly installed on the bottom of the lifting column.

[0011] Optionally, a third electric telescopic rod is fixedly installed inside the load-bearing frame, a pushing seat is fixedly installed on the protruding end of the third electric telescopic rod, and a connecting frame is rotatably connected to the outer side of the pushing seat.

[0012] Optionally, one end of the connecting frame is rotatably connected to a clamping frame, a load-bearing seat is fixedly installed on one side of the bottom of the load-bearing frame, and one end of the clamping frame is rotatably connected to the inside of the load-bearing seat.

[0013] (III) Beneficial effects

[0014] The utility model provides a crane hook bearing assembly assembly tool, which has the following beneficial effects:

[0015] 1. The assembly tool for the crane hook bearing assembly is easy to fix by setting the clamping frame, so that it is not easy to shake when hammering, and the bearing is prevented from being damaged. By coordinating the placement plate, the bracket, the rotating shaft, the rotating frame, the clamping frame, the servo motor and the pulling frame, the bearing to be assembled can be placed on the top of the placement plate first during use, and then the servo motor is started, and the output end of the servo motor will drive the pulling frame to move, and one end of the pulling frame will pull one end of the clamping frame, so that the clamping frame drives the rotating frame to move, and the rotating frame drives the rotating shaft to rotate on the top of the bracket, and then the other end of the clamping frame fixes the bearing to be assembled to prevent shaking during the assembly process, and then the first electric telescopic rod is opened, and the protruding end of the first electric telescopic rod drives the lifting seat to move upward inside the lifting slot, and the lifting seat drives the lifting frame to move upward, and then the lifting frame is adjusted to a suitable position, thereby playing a good fixing effect and achieving the purpose of being more convenient to use.

[0016] 2. The crane hook bearing assembly assembly tool, through the setting of the clamping frame, enables the crane hook bearing assembly assembly tool to avoid the damage to the bearing by using the hammering method, reduce the labor intensity of the workers, and increase the service life of the bearing. Through the coordinated setting of the fixing frame, the second electric telescopic rod, the lower pressure seat, the lifting column, the load-bearing frame, the third electric telescopic rod, the pushing seat, the connecting frame, the clamping frame and the load-bearing seat, during the use process, the hook can be first placed inside the clamping frame, and then the third electric telescopic rod can be opened, and the extension of the third electric telescopic rod can be The outlet end will drive the pushing seat to move upward, the pushing seat will drive the connecting frame to move, the connecting frame will pull the clamping frame to move, so that the top of the clamping frame moves inside the load-bearing seat, so that one end of the clamping frame clamps the hook. When it is necessary to squeeze downward, open the second electric telescopic rod, and the extended end of the second electric telescopic rod will drive the lower pressure seat to move downward. At the same time, the lower pressure seat will drive the lifting column to slide downward inside the fixed frame, and the lower pressure seat will drive the load-bearing frame to move downward, thereby reducing the labor intensity of the workers and achieving the purpose of increasing the service life of the bearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the front side of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point B.

[0021] In the figure: 1. base; 2. support frame; 3. lifting slot; 4. first electric telescopic rod; 5. lifting seat; 6. lifting frame; 7. placement plate; 8. bracket; 9. rotating shaft; 10. rotating frame; 11. clamping frame; 12. servo motor; 13. pulling frame; 14. support seat; 15. fixed frame; 16. second electric telescopic rod; 17. pressing seat; 18. lifting column; 19. load-bearing frame; 20. third electric telescopic rod; 21. pushing seat; 22. connecting frame; 23. clamping frame; 24. load-bearing seat. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1

[0024] See also Figures 1 to 3 The utility model provides a technical solution: a crane hook bearing assembly assembly tool, including a base 1, a support frame 2 is fixedly installed on the top of the base 1, a lifting groove 3 is opened on one side of the support frame 2, a first electric telescopic rod 4 is fixedly installed on the inner top wall of the lifting groove 3, a lifting seat 5 is fixedly installed on the extended end of the first electric telescopic rod 4, the outer side of the lifting seat 5 is slidably connected to the inside of the lifting groove 3, a lifting frame 6 is fixedly installed on one end of the lifting seat 5, a placing plate 7 is fixedly installed on one side of the top of the lifting frame 6, a bracket 8 is fixedly installed on one side of the top of the lifting frame 6, a rotating shaft 9 is rotatably connected to one side of the top of the bracket 8, a rotating frame 10 is fixedly installed on the top of the rotating shaft 9, and a clamping frame 11 is rotatably connected to one end of the rotating frame 10, a servo motor 12 is fixedly installed on the inside of the bracket 8, a pulling frame 13 is fixedly installed on the output end of the servo motor 12, and one end of the pulling frame 13 The support frame 2 is rotatably connected to one end of the clamping frame 11, and a support seat 14 is fixedly installed on the top of the support frame 2. A fixing frame 15 is fixedly installed on one end of the support seat 14. A second electric telescopic rod 16 is fixedly installed inside the fixing frame 15, and a lower pressing seat 17 is fixedly installed on the extended end of the second electric telescopic rod 16. A lifting column 18 is fixedly installed on the top of the lower pressing seat 17. The outer side of the lifting column 18 is slidably connected to the inside of the fixing frame 15, and a load-bearing frame 19 is fixedly installed on the bottom of the lifting column 18. A third electric telescopic rod 20 is fixedly installed inside the load-bearing frame 19, and a pushing seat 21 is fixedly installed on the extended end of the third electric telescopic rod 20. A connecting frame 22 is rotatably connected to the outer side of the pushing seat 21, and one end of the connecting frame 22 is rotatably connected to a clamping frame 23. A load-bearing seat 24 is fixedly installed on one side of the bottom of the load-bearing frame 19, and one end of the clamping frame 23 is rotatably connected to the inside of the load-bearing seat 24.

[0025] When in use, first place the bearing to be assembled on the top of the placement plate 7, and then start the servo motor 12. The output end of the servo motor 12 will drive the pulling frame 13 to move, and one end of the pulling frame 13 will pull one end of the clamping frame 11, so that the clamping frame 11 drives the rotating frame 10 to move, and the rotating frame 10 drives the rotating shaft 9 to rotate on the top of the bracket 8, and then the other end of the clamping frame 11 fixes the bearing to be assembled to prevent shaking during the assembly process, and then open the first electric telescopic rod 4, the extended end of the first electric telescopic rod 4 will drive the lifting seat 5 to move upward inside the lifting slot 3, the lifting seat 5 will drive the lifting frame 6 to move upward, and then the lifting frame 6 is adjusted to a suitable position, thereby achieving a good fixing effect and achieving the purpose of more convenient use.

[0026] Example 2

[0027] See also Figures 1 to 4The utility model provides a technical solution: a crane hook bearing assembly assembly tool, including a base 1, a support frame 2 is fixedly installed on the top of the base 1, a lifting groove 3 is opened on one side of the support frame 2, a first electric telescopic rod 4 is fixedly installed on the inner top wall of the lifting groove 3, a lifting seat 5 is fixedly installed on the extended end of the first electric telescopic rod 4, the outer side of the lifting seat 5 is slidably connected to the inside of the lifting groove 3, a lifting frame 6 is fixedly installed on one end of the lifting seat 5, a placing plate 7 is fixedly installed on one side of the top of the lifting frame 6, a bracket 8 is fixedly installed on one side of the top of the lifting frame 6, a rotating shaft 9 is rotatably connected to one side of the top of the bracket 8, a rotating frame 10 is fixedly installed on the top of the rotating shaft 9, and a clamping frame 11 is rotatably connected to one end of the rotating frame 10, a servo motor 12 is fixedly installed on the inside of the bracket 8, a pulling frame 13 is fixedly installed on the output end of the servo motor 12, and one end of the pulling frame 13 The support frame 2 is rotatably connected to one end of the clamping frame 11, and a support seat 14 is fixedly installed on the top of the support frame 2. A fixing frame 15 is fixedly installed on one end of the support seat 14. A second electric telescopic rod 16 is fixedly installed inside the fixing frame 15, and a lower pressing seat 17 is fixedly installed on the extended end of the second electric telescopic rod 16. A lifting column 18 is fixedly installed on the top of the lower pressing seat 17. The outer side of the lifting column 18 is slidably connected to the inside of the fixing frame 15, and a load-bearing frame 19 is fixedly installed on the bottom of the lifting column 18. A third electric telescopic rod 20 is fixedly installed inside the load-bearing frame 19, and a pushing seat 21 is fixedly installed on the extended end of the third electric telescopic rod 20. A connecting frame 22 is rotatably connected to the outer side of the pushing seat 21, and one end of the connecting frame 22 is rotatably connected to a clamping frame 23. A load-bearing seat 24 is fixedly installed on one side of the bottom of the load-bearing frame 19, and one end of the clamping frame 23 is rotatably connected to the inside of the load-bearing seat 24.

[0028] When in use, first place the hook inside the clamping frame 23, then open the third electric telescopic rod 20, the extended end of the third electric telescopic rod 20 will drive the pushing seat 21 to move upward, the pushing seat 21 will drive the connecting frame 22 to move, and the connecting frame 22 will pull the clamping frame 23 to move, so that the top of the clamping frame 23 moves inside the load-bearing seat 24, so that one end of the clamping frame 23 clamps the hook, and when it is necessary to squeeze downward, open the second electric telescopic rod 16, the extended end of the second electric telescopic rod 16 will drive the lower pressure seat 17 to move downward, and at the same time, the lower pressure seat 17 will drive the lifting column 18 to slide downward inside the fixed frame 14, and the lower pressure seat 17 will drive the load-bearing frame 19 to move downward, thereby reducing the labor intensity of the workers and achieving the purpose of increasing the service life of the bearings.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A crane hook bearing assembly assembly tool, comprising a base (1), Features: A support frame (2) is fixedly mounted on the top of the base (1); a lifting groove (3) is provided on one side of the support frame (2); a first electric telescopic rod (4) is fixedly mounted on the inner top wall of the lifting groove (3); a lifting seat (5) is fixedly mounted on the protruding end of the first electric telescopic rod (4); the outer side of the lifting seat (5) is slidably connected to the inside of the lifting groove (3); a lifting frame (6) is fixedly mounted on one end of the lifting seat (5); a placing plate (7) is fixedly mounted on one side of the top of the lifting frame (6); a bracket (8) is fixedly mounted on one side of the top of the lifting frame (6); a rotating shaft (9) is rotatably connected to one side of the top of the bracket (8); a rotating frame (10) is fixedly mounted on the top of the rotating shaft (9); one end of the rotating frame (10) is rotatably connected to a clamping frame (11); a servo motor (12) is fixedly mounted inside the bracket (8); and a pulling frame (13) is fixedly mounted on the output end of the servo motor (12).

2. The crane hook bearing assembly assembly tool according to claim 1, Features: One end of the pulling frame (13) is rotatably connected to one end of the clamping frame (11), and a support seat (14) is fixedly mounted on the top of the support frame (2).

3. The crane hook bearing assembly assembly tool according to claim 2, Features: A fixing frame (15) is fixedly mounted on one end of the support seat (14), a second electric telescopic rod (16) is fixedly mounted inside the fixing frame (15), and a lower pressing seat (17) is fixedly mounted on the extended end of the second electric telescopic rod (16).

4. The crane hook bearing assembly assembly tool according to claim 3, Features: A lifting column (18) is fixedly mounted on the top of the lower pressing seat (17); the outer side of the lifting column (18) is slidably connected to the inside of the fixing frame (15); and a load-bearing frame (19) is fixedly mounted on the bottom of the lifting column (18).

5. The crane hook bearing assembly assembly tool according to claim 4, Features: A third electric telescopic rod (20) is fixedly mounted inside the load-bearing frame (19), a pushing seat (21) is fixedly mounted on the extended end of the third electric telescopic rod (20), and a connecting frame (22) is rotatably connected to the outer side of the pushing seat (21).

6. The crane hook bearing assembly assembly tool according to claim 5, Features: One end of the connecting frame (22) is rotatably connected to a clamping frame (23), a load-bearing seat (24) is fixedly mounted on one side of the bottom of the load-bearing frame (19), and one end of the clamping frame (23) is rotatably connected to the inside of the load-bearing seat (24).

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