Feeding device for steel wire rope damper clamping plate drilling

Abstract

The utility model discloses a feeding device for steel wire rope shock absorber clamping plate drilling, and relates to the technical field of steel wire rope shock absorber machining equipment, the feeding device comprises a box body, a cylindrical cavity is formed in the box body, the top of the box body is communicated with a feeding pipe, and the bottom of the box body is communicated with a discharging pipe; a servo motor is arranged on the outer wall of one side of the box body, and the output end of the servo motor penetrates through the side wall of the box body and is connected with a rotating shaft; the clamping plate located at the bottom of the feeding pipe can automatically fall into the pair of grooves below the feeding pipe, then automatic feeding is achieved, when the servo motor drives the clamping plate to rotate to the position between the pair of fixing plates, the fixing assembly fixes the clamping plate, and when the servo motor drives the clamping plate to rotate to the position above the discharging pipe, the clamping plate is fixed through the fixing assembly. And the clamping plate can fall out from the discharging pipe, so that automatic feeding, discharging and fixing are achieved during machining, operation of workers is saved, and time and labor are saved for the workers.

Description

Technical Field

[0001] The utility model relates to the technical field of wire rope shock absorber processing equipment, in particular to a feeding device for drilling the clamping plates of wire rope shock absorbers. Background Technique

[0002] The wire rope shock absorber is a new type of vibration isolation and shock prevention component developed based on modern vibration isolation and shock prevention theory. It can be widely used in various power machinery, marine machinery, precision electronic equipment, mobile photography equipment, vehicle-mounted and ship-mounted equipment of transport vehicles, and some projects, military and other vibration isolation fields with special anti-seismic requirements. The wire rope shock absorber has strong environmental adaptability, corrosion resistance, long service life, flexible installation methods, can be compressed, suspended, and side-mounted, and also has good buffer protection performance, and the shock absorption effect is very obvious.

[0003] The wire rope shock absorber is composed of two pairs of upper and lower clamping plates and wire ropes. The upper and lower clamping plates need to be drilled during production to facilitate subsequent connection and fixation. At present, when drilling the clamping plates, usually personnel install the clamping plates on the fixture, loosen the fixture after drilling is completed, and then take down the clamping plates, and so on. At present, the clamping plates cannot be automatically loaded and unloaded and fixed during drilling, resulting in low efficiency of drilling processing and great labor intensity of personnel. Content of the Utility Model

[0004] In view of the above deficiencies of the prior art, the utility model provides a feeding device for drilling the clamping plates of wire rope shock absorbers. The clamping plate located at the bottom of the feeding pipe can automatically fall into a pair of grooves below the feeding pipe, thereby realizing automatic feeding. When the servo motor drives the clamping plate to rotate to the position between a pair of fixing plates, the fixing component fixes the clamping plate. When the servo motor drives the clamping plate to rotate above the discharge pipe, the clamping plate can fall out of the discharge pipe, thereby realizing automatic loading and unloading and fixing during processing, saving personnel operation, and saving time and effort for personnel.

[0005] To achieve the above object, the utility model is realized through the following technical solutions: A feeding device for drilling the clamping plates of wire rope shock absorbers, including a box body. A cylindrical cavity is opened in the box body. The top of the box body is communicated with a feeding pipe, and the bottom is communicated with a discharge pipe. A servo motor is arranged on the outer wall of one side of the box body. The output end of the servo motor penetrates through the side wall of the box body and is connected with a rotating shaft. The rotating shaft is rotatably arranged in the box body and is provided with two groups of second connecting rods. Each group of second connecting rods is provided with a rotating ring. Opposite sides of a pair of rotating rings are cross-shaped and provided with four pairs of grooves. A pair of fixing plates are arranged on one side wall of the box body. Two groups of fixing components capable of preventing the clamping plate from moving horizontally are arranged between the pair of fixing plates.

[0006] Preferably, each set of the fixing components includes a connecting plate, a cylinder, and a fixing block. Each connecting plate is arranged between a pair of fixing plates. A pair of cylinders are arranged on the opposite sides of a pair of connecting plates. The fixing block is arranged at the telescopic end of the cylinder. A pair of the fixing blocks can limit the clamping plate at the corresponding position in the horizontal direction.

[0007] Preferably, each set of the second connecting rods is four in number.

[0008] Preferably, four first connecting rods are arranged between a pair of the rotating rings.

[0009] The utility model provides a feeding device for drilling the clamping plate of a wire rope shock absorber, which has the following beneficial effects:

[0010] 1. The clamping plate at the bottom of the feeding pipe of the utility model can automatically fall into a pair of grooves below the feeding pipe, thereby realizing automatic feeding. When the servo motor drives the clamping plate to rotate to the position between a pair of fixing plates, the fixing component fixes the clamping plate. When the servo motor drives the clamping plate to rotate above the discharging pipe, the clamping plate can fall out from the discharging pipe, thereby realizing automatic loading and unloading and fixing during processing, saving the operation of personnel, and being time-saving and labor-saving for personnel.

[0011] 2. When it is necessary to fix the clamping plate near a pair of fixing plates in the utility model, a pair of cylinders arranged on a pair of connecting plates are started. The telescopic ends of the cylinders drive the connected fixing blocks to move, so that the fixing blocks abut against the ends of both ends of the clamping plate, and the clamping plate is fixed in a pair of grooves to limit the clamping plate in the horizontal direction and prevent displacement during drilling. Description of the Drawings

[0012] Figure 1 is the front sectional view of the utility model;

[0013] Figure 2 is the right view of the utility model;

[0014] Figure 3 is the utility model Figure 2 the enlarged view of part A in;

[0015] Figure 4 is the structural schematic diagram of the rotating ring, the groove, the first connecting rod and the rotating shaft of the utility model.

[0016] In the figure: 1. Box body; 1-1. Cylindrical cavity; 2. Feeding pipe; 3. Rotating ring; 3-1. Groove; 4. First connecting rod; 5. Rotating shaft; 6. Second connecting rod; 7. Fixing plate; 8. Connecting plate; 9. Cylinder; 10. Fixing block; 11. Discharging pipe; 12. Servo motor; 13. Clamping plate. Detailed Embodiment

[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0018] As Figures 1-4 shown, a feeding device for drilling a wire rope shock absorber splint includes a box body 1. A cylindrical cavity 1-1 is formed in the box body 1. A feeding pipe 2 is connected to the top of the box body 1 in a communicating manner, and a discharge pipe 11 is connected to the bottom of the box body 1 in a communicating manner. A servo motor 12 is arranged on the outer wall of one side of the box body 1. The output end of the servo motor 12 penetrates through the side wall of the box body 1 and is connected to a rotating shaft 5. The rotating shaft 5 is rotatably arranged in the box body 1 and is provided with two groups of second connecting rods 6. Each group of the second connecting rods 6 is provided with a rotating ring 3. Opposite sides of a pair of the rotating rings 3 are cross-shaped and provided with four pairs of grooves 3-1. A pair of fixing plates 7 are arranged on the side wall of one side of the box body 1. Two groups of fixing components capable of preventing the splint 13 from moving horizontally are arranged between the pair of fixing plates 7; each group of the fixing components includes a connecting plate 8, a cylinder 9 and a fixing block 10. Each connecting plate 8 is arranged between the pair of fixing plates 7. A pair of cylinders 9 are arranged on the opposite sides of the pair of connecting plates 8. The fixing block 10 is arranged at the telescopic end of the cylinder 9. A pair of the fixing blocks 10 can limit the splint 13 at the corresponding position in the horizontal direction; each group of the second connecting rods 6 has four; four first connecting rods 4 are arranged between the pair of rotating rings 3.

[0019] The detailed connection means are well-known techniques in the art. The following mainly introduces the working principle and process, which are as follows:

[0020] In the present utility model, both the cylinder 9 and the servo motor 12 are connected to an external electronic control system through wires. The above devices and connection methods are all prior arts and will not be elaborated here.

[0021] According to the attached Figures 1-4 specification, when the present utility model is in use, after a plurality of wire rope shock absorber splints 13 to be drilled are vertically placed into the feeding pipe 2 in sequence, the servo motor 12 arranged on the outer wall of the box body 1 is started. The output end of the servo motor 12 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives two groups of second connecting rods 6 to rotate. The two groups of second connecting rods 6 drive a pair of rotating rings 3 to rotate, so that one of the pairs of grooves 3-1 oppositely opened on the pair of rotating rings 3 rotates to the lower part of the feeding pipe 2, and the lowermost splint 13 in the feeding pipe 2 falls into the pair of grooves 3-1. Then the servo motor 12 drives the pair of rotating rings 3 to rotate 90 degrees (as Figure 1Rotate 90 degrees clockwise), so that the clamping plate 13 rotates to the position between a pair of fixed plates 7, and the clamping plate 13 is fixed by two sets of fixing components arranged between the pair of fixed plates 7 to prevent it from moving horizontally. At this time, a drilling device is used to drill the clamping plate 13. Since the four pairs of grooves 3-1 are arranged in a cross shape, when processing one clamping plate 13, the clamping plate 13 at the bottom of the feeding pipe 2 can fall into a pair of grooves 3-1 below it, so as to realize automatic feeding. After drilling is completed, the fixing of the processed clamping plate is released, and the servo motor 12 drives the pair of rotating plates to rotate 90 degrees, so that the drilled clamping plate 13 rotates above the discharging pipe 11, and the clamping plate 13 falls out from the discharging pipe 11. The feeding, drilling and discharging are carried out in the same way to complete the drilling work of all the clamping plates 13; the clamping plate 13 at the bottom of the feeding pipe 2 of the present utility model can automatically fall into a pair of grooves 3-1 below the feeding pipe 2, thereby realizing automatic feeding. When the servo motor 12 drives the clamping plate 13 to rotate to the position between the pair of fixed plates 7, the fixing components fix the clamping plate 13. When the servo motor 12 drives the clamping plate 13 to rotate above the discharging pipe 11, the clamping plate 13 can fall out from the discharging pipe 11, thereby realizing automatic loading and unloading and fixing during processing, saving the operation of personnel and making the personnel time-saving and labor-saving.

[0022] There is a possible implementation. When it is necessary to fix the clamping plate 13 near the pair of fixed plates 7, a pair of cylinders 9 arranged on the pair of connecting plates 8 are started. The telescopic ends of the cylinders 9 drive the connected fixing blocks 10 to move, so that the fixing blocks 10 abut against the ends of both ends of the clamping plate 13, and the clamping plate 13 is fixed in a pair of grooves 3-1 to limit the clamping plate 13 in the horizontal direction and prevent displacement during drilling.

[0023] There is a possible implementation. Each group of the second connecting rods 6 has four. Four first connecting rods 4 are arranged between the pair of rotating rings 3, and the four first connecting rods 4 connect and fix the pair of rotating rings 3.

[0024] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding device for drilling holes in a steel wire rope shock absorber clamping plate, comprising a box (1), characterized in that: A cylindrical cavity (1-1) is provided in the box body (1), a feeding pipe (2) is connected to the top of the box body (1), and a discharging pipe (11) is connected to the bottom of the box body (1), a servo motor (12) is provided on the outer wall of one side of the box body (1), the output end of the servo motor (12) passes through the side wall of the box body (1) and is connected to a rotating shaft (5), the rotating shaft (5) is rotatably provided in the box body (1) and two groups of second connecting rods (6) are provided thereon, each group of the second connecting rods (6) is provided with a rotating ring (3), and four pairs of grooves (3-1) are provided in a cross shape on opposite sides of a pair of the rotating rings (3), a pair of fixing plates (7) are provided on the side wall of one side of the box body (1), and two groups of fixing components capable of preventing the clamping plate (13) from moving horizontally are provided between the pair of fixing plates (7).

2. A feeding device for drilling holes of a wire rope shock absorber clamp according to claim 1, characterized in that: Each group of the fixing components comprises a connecting plate (8), a cylinder (9) and a fixing block (10); each connecting plate (8) is arranged between a pair of fixing plates (7); a pair of the cylinders (9) are arranged on the side away from the pair of connecting plates (8); the fixing block (10) is arranged at the telescopic end of the cylinder (9); and the pair of the fixing blocks (10) can limit the clamping plates (13) at corresponding positions in the horizontal direction.

3. A feeding device for drilling holes of a wire rope shock absorber clamp according to claim 1, characterized in that: Each group of the second connecting rods (6) includes four rods.

4. A feeding device for drilling holes of a wire rope shock absorber clamp according to claim 1, characterized in that: Four first connecting rods (4) are arranged between a pair of rotating rings (3).

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