CN212384755U

CN212384755U - Chamfering auxiliary device in wind power anchor bolt machining process

Info

Publication number: CN212384755U
Application number: CN202020996416.4U
Authority: CN
Inventors: 魏禹诚; 赵月肖; 李从刚
Original assignee: Hebei Zhongjiu Energy Technology Co ltd
Current assignee: Hebei Zhongjiu Energy Technology Co ltd
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2021-01-22
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a chamfer auxiliary device in wind-powered electricity generation crab-bolt course of working, including rectangular base, the rectangular base upper end is equipped with semi-automatic chamfer mechanism, semi-automatic chamfer mechanism one side is equipped with automatic unloading mechanism. The beneficial effects of the utility model are that, when effectively reducing workman manipulation strength, can automatic unloading, reach and improve production efficiency, reduce manufacturing cost's effect.

Description

Chamfering auxiliary device in wind power anchor bolt machining process

Technical Field

The utility model relates to a wind-powered electricity generation crab-bolt processing technology field, more specifically say, relate to a chamfer auxiliary device in wind-powered electricity generation crab-bolt course of working.

Background

In recent years, wind power generation projects develop rapidly in China, fastener connection is the most important assembling and connecting mode in wind power equipment assembly, almost all parts of the wind power equipment are involved, and a wind power anchor bolt is an important connecting piece for connecting a main rod and a foundation pile of a wind driven generator; the wind power anchor bolt is produced through the processes of chamfering, thread rolling, oil coating and the like, when chamfering is actually carried out, the wind power anchor bolt is lifted on a processing platform manually in a traditional operation mode, in order to facilitate batch operation, a chamfering machine is generally positioned on one side of the processing platform, the wind power anchor bolt needs to be translated one by one in the extension direction of the processing platform, and after the wind power anchor bolt is moved to the position of the chamfering machine, the wind power anchor bolt is moved leftwards and rightwards, one end of the wind power bolt is moved to a chamfering station conveniently, and then the chamfering machine clamps the wind power bolt and;

after chamfering, the bolt is lifted to a blanking frame area by a worker, and the wind power anchor bolt is heavy in weight and inconvenient to move, so that the wind power bolt needs to be moved manually repeatedly, the working efficiency is low, and the requirement on the production speed cannot be met; conventional chamfering operations are unable to perform automatic blanking and require a large amount of manpower to move them.

SUMMERY OF THE UTILITY MODEL

To above defect, the utility model provides a chamfer auxiliary device in wind-powered electricity generation crab-bolt course of working to the problem of solution.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a chamfering auxiliary device in a wind power anchor bolt machining process comprises a rectangular base, wherein a semi-automatic chamfering mechanism is arranged at the upper end of the rectangular base, and an automatic discharging mechanism is arranged on one side of the semi-automatic chamfering mechanism;

the semi-automatic chamfering mechanism comprises two pairs of support columns on the upper surface of a rectangular base, a bearing cross arm is mounted at the upper end of each support column, the two bearing cross arms are parallel to each other, a V-shaped opening I is formed in the upper surface of each bearing cross arm, a rectangular upright column is mounted on one side of each support column, the lower end of each rectangular upright column is fixedly connected with the rectangular base, a vertical bearing I is mounted at the upper end of each rectangular upright column, a rotating shaft I is mounted on the inner ring of each vertical bearing I, a belt pulley is mounted at one end of each rotating shaft, a first transmission belt is mounted on one side of each belt pulley, the first transmission belt is in transmission connection with the belt pulley on the same side, a rotating rod is mounted at the other end of each rotating shaft, a pin shaft is mounted at one end of each;

the automatic blanking mechanism comprises two L-shaped supports on one side of the upper end of a rectangular stand column, a material receiving block is mounted at the upper end of each L-shaped support, a material receiving groove is formed in the upper end of each material receiving block, the lower end of each material receiving block is hinged to the corresponding L-shaped support, a torsion spring is mounted between each L-shaped support and the corresponding material receiving block, an L-shaped interference rod is mounted on the side surface of the lower end of each material receiving block, a limiting rod is mounted at the upper end of each L-shaped support, and a; the upper surface of the rectangular base is provided with a stepping motor, the upper surface of the rectangular base is provided with a bearing III, the bearing III corresponds to the stepping motor in position, the rotating end of the stepping motor is provided with a rotating shaft II, one end of the rotating shaft II is fixedly connected with the bearing III, the two ends of the rotating shaft II are provided with driving wheels, and a driving belt II is arranged between the driving wheels and the belt pulley.

Furthermore, a processing bolt is arranged in the first V-shaped opening.

Further, the balancing weight is installed to dwang one end.

Furthermore, one side of the rectangular base is provided with a containing frame, and the containing frame is placed on the ground.

Furthermore, a bolt chamfering machine is arranged on one side of the rectangular base, a hydraulic cylinder is arranged on the upper surface of the rectangular base, and an electromagnet is arranged at the telescopic end of the hydraulic cylinder.

The utility model has the advantages that: when effectively reducing workman manipulation strength, can automatic unloading, reach and improve production efficiency, reduce manufacturing cost's effect.

Drawings

Fig. 1 is a schematic structural view of a chamfering auxiliary device in a wind power anchor bolt machining process according to the present invention;

FIG. 2 is a schematic top view of a semi-automatic chamfering mechanism;

FIG. 3 is an enlarged schematic view of the automatic blanking mechanism;

FIG. 4 is a schematic side view of a stepper motor;

FIG. 5 is a schematic top view of the second rotating shaft;

in the figure, 1, a rectangular base; 2. a support pillar; 3. a load-bearing cross arm; 4. a first V-shaped opening; 5. a rectangular column; 6. a first vertical bearing; 7. rotating a first shaft; 8. a belt pulley; 9. a first transmission belt; 10. rotating the rod; 11. an electromagnet; 12. a pin shaft; 13. a second bearing; 14. a feed bar; 15. a V-shaped opening II; 16. an L-shaped bracket; 17. a material receiving block; 18. a material receiving groove; 19. a torsion spring; 20. an L-shaped interference lever; 21. a limiting rod; 22. a rubber plate; 23. a stepping motor; 24. a third bearing; 25. a second rotating shaft; 26. a driving wheel; 27. a second transmission belt; 28. processing a bolt; 29. a balancing weight; 30. a containing rack; 31. a bolt chamfering machine; 32. and a hydraulic cylinder.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, and as shown in fig. 1-5, the chamfering auxiliary device in the wind power anchor bolt processing process comprises a rectangular base 1, wherein a semi-automatic chamfering mechanism is arranged at the upper end of the rectangular base 1, and an automatic blanking mechanism is arranged at one side of the semi-automatic chamfering mechanism;

the semi-automatic chamfering mechanism comprises two pairs of supporting columns 2 on the upper surface of a rectangular base 1, wherein the two pairs of supporting columns 2 are arranged, a bearing cross arm 3 is installed at the upper end of each supporting column 2, the two bearing cross arms 3 are parallel to each other, a V-shaped opening I4 is formed in the upper surface of each bearing cross arm 3, a rectangular upright post 5 is installed on one side of each supporting column 2, the lower end of each rectangular upright post 5 is fixedly connected with the rectangular base 1, a vertical bearing I6 is installed at the upper end of each rectangular upright post 5, a rotating shaft I7 is installed on the inner ring of each vertical bearing I6, a belt pulley 8 is installed at one end of each rotating shaft I7, a driving belt I9 is installed on one side of each belt pulley 8, the driving belt I9 is in driving connection with the belt pulley 8 on the same side, a rotating rod 10 is installed at the other end of, the upper end of the feeding rod 14 is provided with a V-shaped opening II 15;

the automatic blanking mechanism comprises two L-shaped supports 16 on one side of the upper end of the rectangular upright post 5, a material receiving block 17 is mounted at the upper end of each L-shaped support 16, a material receiving groove 18 is formed in the upper end of each material receiving block 17, the lower end of each material receiving block 17 is hinged to the corresponding L-shaped support 16, a torsion spring 19 is mounted between each L-shaped support 16 and the corresponding material receiving block 17, an L-shaped interference rod 20 is mounted on the side surface of the lower end of each material receiving block 17, a limiting rod 21 is mounted at the upper end of each L-shaped support 16, and a rubber plate 22 is mounted; the upper surface of the rectangular base 1 is provided with a stepping motor 23, the upper surface of the rectangular base 1 is provided with a bearing III 24, the bearing III 24 corresponds to the stepping motor 23, the rotating end of the stepping motor 23 is provided with a rotating shaft II 25, one end of the rotating shaft II 25 is fixedly connected with the bearing III 24, two ends of the rotating shaft II 25 are provided with driving wheels 26, and a driving belt II 27 is arranged between the driving wheels 26 and the belt pulley 8.

The processing bolt 28 is arranged in the V-shaped opening I4.

The balancing weight 29 is installed to dwang 10 one end, and through balancing weight 29's effect, it is more stable, more laborsaving to utilize lever principle can make the rotation of dwang 10.

One side of the rectangular base 1 is provided with a containing frame 30, and the containing frame 30 is placed on the ground.

A bolt chamfering machine 31 is arranged on one side of the rectangular base 1, a hydraulic cylinder 32 is arranged on the upper surface of the rectangular base 1, and an electromagnet 11 is arranged at the telescopic end of the hydraulic cylinder 32.

In the embodiment, the electric equipment of the equipment is controlled by an external controller, before chamfering work is started, firstly, the processing bolts 28 are manually placed on the V-shaped opening I4, at the moment, one processing bolt 28 is located between the bolt chamfering machine 31 and the hydraulic cylinder 32, the controller controls the hydraulic cylinder 32 to extend and simultaneously energizes the electromagnet 11, so that the electromagnet 11 pushes the processing bolt 28 to be sucked tightly at the same time, one end of the processing bolt 28 moves towards the bolt chamfering machine 31, when the processing bolt 28 is clamped and chamfered by the bolt chamfering machine 31 when the processing bolt moves for a certain distance, after chamfering is finished, the processing bolt 28 is released by the bolt chamfering machine 31, the hydraulic cylinder 32 contracts, and the processing bolt 28 is reset by the suction force of the electromagnet 11; then the controller controls the step motor 23 to rotate, the rotation of the step motor 23 drives the second rotating shaft 25 to rotate, the rotation of the second rotating shaft 25 drives the driving wheel 26 to rotate, the driving wheel 26 drives the belt pulley 8 to rotate through the second driving belt 27, the rotation of the belt pulley 8 drives the belt pulley 8 on the other side to rotate through the first driving belt 9, (the belt pulley 8 on one side close to the step motor 23 is a double-grooved pulley, so that the step motor 23 transmits power to the belt pulley 8 through the second driving belt, the belt pulley 8 transmits power to the other belt pulley 8 on the same side through the first driving belt 9, thereby enabling the swing rods 11 on four different positions to do synchronous motion), the rotation of the belt pulley 8 drives the rotating rod 10 to rotate, one end of the rotating rod 10 drives the feeding rod 14 to do circular motion, taking fig. 1 as an example, when the rotating rod 10, when the workpiece is rotated by 180 degrees again, the machined bolt 28 after chamfering is moved to the material receiving block 17, the machined bolt 28 without chamfering is moved to a position corresponding to the bolt chamfering machine 31, and then the hydraulic cylinder 32, the electromagnet 11 and the bolt chamfering machine are matched to work to complete chamfering;

after the rotating rod 10 rotates 90 degrees and 180 degrees, the rotating rod rotates 90 degrees again, the rotation of the rotating rod 10 in the process drives the rubber plate 22 to contact with the L-shaped interference rod 20 indirectly, the L-shaped interference rod 20 rotates and drives the material receiving block 17 to incline (as shown in fig. 3), the processing bolt 28 can be released on the containing frame 30 in the process, the rubber plate 22 and the L-shaped interference rod 20 are separated along with the rotation of the rotating rod 10, and the material receiving block 17 can be reset by the aid of the action of the torsion spring 19.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims

1. A chamfering auxiliary device in a wind power anchor bolt machining process comprises a rectangular base (1), and is characterized in that a semi-automatic chamfering mechanism is arranged at the upper end of the rectangular base (1), and an automatic discharging mechanism is arranged on one side of the semi-automatic chamfering mechanism;

the semi-automatic chamfering mechanism comprises a rectangular base (1) upper surface supporting column (2), the supporting column (2) is provided with two pairs, a bearing cross arm (3) is installed at the upper end of the supporting column (2), the bearing cross arm (3) is provided with two parts which are parallel to each other, a V-shaped opening I (4) is formed in the upper surface of the bearing cross arm (3), a rectangular upright post (5) is installed on one side of the supporting column (2), the lower end of the rectangular upright post (5) is fixedly connected with the rectangular base (1), a vertical bearing I (6) is installed at the upper end of the rectangular upright post (5), a rotating shaft I (7) is installed on the inner ring of the vertical bearing I (6), a belt pulley (8) is installed at one end of the rotating shaft I (7), a belt pulley (9) is installed on one side of the belt pulley (8), the driving belt, a pin shaft (12) is installed at one end of the rotating rod (10), a second bearing (13) is installed on the outer side of the pin shaft (12), a feeding rod (14) is installed on the outer ring of the second bearing (13), two ends of the feeding rod (14) are fixedly connected with the second bearing (13) on the same side, and a V-shaped opening II (15) is formed in the upper end of the feeding rod (14);

the automatic blanking mechanism comprises two L-shaped supports (16) on one side of the upper end of a rectangular upright post (5), a material receiving block (17) is mounted at the upper end of each L-shaped support (16), a material receiving groove (18) is formed in the upper end of each material receiving block (17), the lower end of each material receiving block (17) is hinged to the corresponding L-shaped support (16), a torsion spring (19) is mounted between each L-shaped support (16) and the corresponding material receiving block (17), an L-shaped interference rod (20) is mounted on the side surface of the lower end of each material receiving block (17), a limiting rod (21) is mounted at the upper end of each L-shaped support (16), and a rubber plate (22) is mounted at one end of a; surface mounting has step motor (23) on rectangular base (1), surface mounting has bearing three (24) on rectangular base (1), bearing three (24) are corresponding with step motor (23) position, step motor (23) rotation end installs axis of rotation two (25), axis of rotation two (25) one end and bearing three (24) fixed connection, drive wheel (26) are installed at axis of rotation two (25) both ends, install drive belt two (27) between drive wheel (26) and belt pulley (8).

2. The auxiliary device for chamfering in the machining process of a wind power anchor bolt as claimed in claim 1, wherein a machining bolt (28) is arranged in the first V-shaped opening (4).

3. The chamfering auxiliary device in the wind power anchor bolt machining process according to claim 1, wherein a balancing weight (29) is installed at one end of the rotating rod (10).

4. The auxiliary chamfering device in the wind power anchor bolt machining process according to claim 1, wherein a containing frame (30) is installed on one side of the rectangular base (1), and the containing frame (30) is placed on the ground.

5. The auxiliary chamfering device in the wind power anchor bolt machining process according to claim 1, characterized in that a bolt chamfering machine (31) is arranged on one side of the rectangular base (1), a hydraulic cylinder (32) is mounted on the upper surface of the rectangular base (1), and an electromagnet (11) is mounted at the telescopic end of the hydraulic cylinder (32).