Damper assembling equipment and assembling method thereof

Abstract

The invention discloses vibration damper assembling equipment and an assembling method thereof, and relates to the technical field of vibration damper machining, the vibration damper assembling equipment comprises a fixing frame and a damper body mechanism, the damper body mechanism comprises a steel strand, deformation sleeves are installed at the two ends of the steel strand, and the steel strand is provided with a balancing weight; conveying belts are rotationally arranged on the two sides of the top end of the fixing frame, a plurality of conveying boxes are arranged on the pair of conveying belts, a slide-shaped guide rod is arranged on the fixing frame, a pair of moving blocks are connected to the conveying boxes in a sliding mode, and a pair of correcting wheels are connected to the moving blocks in a sliding mode through moving grooves. The butt joint block drives the balancing weight to be connected to the deformation sleeve in a sleeving mode, the straightening wheel straightens the steel strand, the deformation sleeve is extruded and fixed by the extrusion disc, the conveying box drives the sliding column on the sliding block to enter the curve groove, and therefore the conveying box is driven to vibrate up and down, the butt joint block swings up and down, and whether the balancing weight and the deformation sleeve are firmly fixed or not is detected.

Description

Technical Field

[0001] The invention relates to the technical field of anti-vibration hammer processing, and in particular to an anti-vibration hammer assembly device and an assembly method thereof. Background Art

[0002] Overhead high-voltage transmission lines are an important part of the power grid. The conductors are easily affected by meteorological conditions such as wind in the air, and they swing left and right or up and down. If the conductor swings greatly for a long time, it is easy to cause the conductor to bend at the insulator suspension point, causing the conductor to break; or because the swing amplitude is too large, the distance between the two conductors is too close, causing a short circuit fault. Therefore, the solution is to install a vibration-proof hammer with a certain weight at a certain position of the conductor suspension point to reduce the amplitude of the conductor vibration, which is conducive to the safe operation of large-span transmission lines.

[0003] The existing Chinese invention patent publication number is: CN 116787144 B, an anti-vibration hammer assembly device and an assembly method thereof, wherein a plurality of rotating clamping mechanisms are arranged on the outer periphery of a turntable, the rotating clamping mechanism comprises a first clamping part and a rotating part, the first clamping part is used to clamp the wire clamp, and the rotating part is used to flip the first clamping part 180°; the hammer head delivery mechanism is used to deliver the hammer heads in sequence toward the direction of the hammer head transfer mechanism; and then the hammer heads are clamped and riveted by a riveting machine.

[0004] However, in actual use, the invention patent requires manual placement of the steel strand in the first clamping portion, which places high requirements on the placement of the steel strand. The middle position of the steel strand needs to be placed in the first clamping portion for clamping. Otherwise, when the counterweight is sleeved onto the casing, more parts of the casing may be left outside, affecting the riveting of the riveting machine. At the same time, most steel strands are made by cutting steel strand rolls, and the steel strands have a certain curvature. When the hammer is connected to the steel strand through the hammer transfer mechanism, the hammer and the casing at the top of the steel strand are not in a straight line, which affects the connection of the hammer to the casing. The steel strand needs to be straightened in advance, which increases the workload. There is a lack of a mechanism for detecting the firmness of the hammer, and manual inspection is required one by one. Summary of the invention

[0005] The object of the present invention is to provide an anti-vibration hammer assembly device and an assembly method thereof, which can automatically straighten the steel strand, facilitate the docking of the casing and the hammer head, have low requirements for the placement of the steel strand, and simple assembly steps.

[0006] To achieve the above object, the present invention provides the following technical solutions: an anti-vibration hammer assembly device, comprising a fixing frame and a hammer mechanism, wherein the hammer mechanism comprises a steel strand, both ends of which are provided with a deformation sleeve, and the steel strand is provided with a counterweight block for inserting the deformation sleeve; The fixed frame is connected with a docking mechanism, and the docking mechanism includes a conveyor belt. Conveyor belts are rotatably provided on both sides of the top of the fixed frame. A pair of conveyor belts are provided with a plurality of conveyor boxes for placing steel strands, and docking blocks for carrying counterweights are provided at both ends of the conveyor boxes. A slide-shaped guide rod is provided on the fixed frame, and a convex block for contacting with the guide rod is installed at the bottom end of the docking block. A first gear is rotatably connected to the conveyor box, and a rack for meshing with the first gear is connected to the docking block, and a torsion spring is installed between the first gear and the conveyor box; The conveying box is connected with a correction mechanism, which includes a moving block, a pair of moving blocks are slidably connected to the conveying box, a moving groove is provided on the moving block, a pair of correction wheels are slidably connected to the moving block through the moving groove, a cam is installed on the rotating shaft of the first gear, and a pull rod is rotatably connected between the cam and the moving block; The fixing frame is connected to a fixing mechanism, and the fixing mechanism includes a driving shaft. A pair of driving shafts are rotatably connected to the fixing frame, and a pair of extrusion disks are installed on the driving shafts. The extrusion disks are used to abut against the two ends of the deformation sleeve. The fixing frame is connected to a driving component for driving the driving shaft to rotate.

[0007] As a preferred technical solution of the present invention, a filling mechanism for automatically placing a counterweight is connected to the fixed frame, and the filling mechanism includes a fixed cylinder. The fixed frame is located above the end of the conveying box and is equipped with a fixed cylinder. The interior of the fixed cylinder is filled with a counterweight. The bottom of the fixed cylinder is rotatably connected to a pair of symmetrically distributed blocks, and the blocks are in a "["-shaped structure. The two ends of the blocks are respectively used to contact the top and bottom of the counterweight. A push rod is slidably connected to the fixed cylinder, and the push rod is used to contact the back of the block. A spring is installed between the push rod and the fixed cylinder, and the bottom end of the block is rotatably connected to a contact wheel for contacting the surface of the conveying box.

[0008] By adopting the above technical solution, it is convenient to automatically load the counterweight block onto the docking block without manual placement.

[0009] As a preferred technical solution of the present invention, a vibration mechanism is connected to the fixed frame, and the vibration mechanism includes a curved plate. The fixed frame is located at the end of the conveyor belt and is equipped with a curved plate. The side wall of the curved plate is provided with a curved groove. A slider is installed at the bottom end of the conveying box, and a sliding column is installed on the slider for extending into the curved groove. An elastic sheet is installed between the rack and the docking block.

[0010] By adopting the above technical solution, the elastic sheet can make the docking block vibrate freely up and down, so as to hit the counterweight block and drive the counterweight block to move, so as to detect the fixing firmness of the counterweight block.

[0011] As a preferred technical solution of the present invention, the conveying box is provided with a guide groove below the moving block, the guide groove is in a slide shape, and the correction wheel is slidably connected to the conveying box through the guide groove.

[0012] By adopting the above technical solution: it is easy to control the approach and separation of the correction wheel, so as to play the role of straightening and limiting the low steel strand As a preferred technical solution of the present invention, the slide-shaped bottom of the guide rod close to one end of the curved plate corresponds to the slide-shaped end of the guide groove.

[0013] By adopting the above technical solution, the position of the steel strand can be limited when the counterweight block vibrates up and down.

[0014] As a preferred technical solution of the present invention, the counterweight block is provided with an extrusion groove for exposing the deformation sleeve, the extrusion plate is in contact with the deformation sleeve through the extrusion groove, the conveying box is provided with a groove corresponding to the extrusion groove, and the grooves on the conveying box are symmetrically distributed along the steel strand.

[0015] By adopting the above technical solution, it is convenient to squeeze the upper and lower ends of the deformation sleeve, thereby completing the fixation of the counterweight block.

[0016] As a preferred technical solution of the present invention, a first motor for driving the conveyor belt to move is installed on the fixed frame, a plurality of pins are installed on the conveyor belt, the conveyor box is movably connected to the pins, and a discharge plate for placing the steel strands is installed on the conveyor box.

[0017] By adopting the above technical solution, it is convenient to ensure the up and down movement of the conveying box when limiting the position of the conveying box.

[0018] As a preferred technical solution of the present invention, the drive assembly includes a second gear, the second gear is rotatably connected to the fixed frame, a third gear is installed on the drive shaft, two third gears on a pair of the drive shafts are meshed with each other, one of the third gears is meshed with the second gear, a second motor is installed on the fixed frame, and the output end of the second motor is fixedly connected to a section of the second gear.

[0019] By adopting the above technical solution, it is convenient to electrically drive the extrusion disk to rotate and extrude.

[0020] The assembly method of the anti-vibration hammer assembly device comprises the following steps: S1. Stack the counterweights inside the fixed cylinder. When the conveying box moves to the bottom of the fixed cylinder, the contact wheel pushes the block to rotate upward, thereby completing the placement of the counterweights one by one. The guide rod pushes the protrusion and the docking block to move toward the middle of the conveying box, driving the counterweights to be sleeved onto the deformation sleeve at the end of the steel strand. S2. When the counterweight is sleeved onto the steel strand, the straightening wheel first sleeves the steel strand to straighten it, and then the straightening wheel slides in parallel along the straight line to make the distance between the two ends of the steel strand and the two docking blocks the same. The extrusion disk squeezes the deformation sleeve to rivet the steel strand and the counterweight together. S3. The conveying box drives the sliding column on the slider into the interior of the curved groove, thereby driving the conveying box to vibrate up and down. Through the elastic sheet, the docking block swings up and down, and the counterweight block follows the up and down movement to detect whether the counterweight block and the deformation sleeve are firmly fixed.

[0021] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention provides a conveying box, a card block, a guide rod and a docking block. When the conveying box moves to the bottom end of the fixed cylinder, the contact wheel contacts the surface of the conveying box, pushing the contact wheel to drive the top rod to move upward, and the card block rotates upward, so that the top end of the card block contacts the bottom of the previous counterweight block, restricting the counterweight blocks from moving toward each other. The bottom end of the card block will be separated from the counterweight blocks at the same level, thereby lowering the counterweight blocks at the same level and making them fall into the interior of the docking block, so as to facilitate transportation through the conveyor belt, without the need to manually place the counterweight blocks one by one. When the conveying box drives the counterweight blocks and the steel strands to move toward the extrusion disk, the slope on the guide rod will push the protrusion to move toward the middle of the conveying box, and the docking block will drive the counterweight blocks to be sleeved on the deformation sleeve at the end of the steel strand, thereby completing the automatic docking of the counterweight blocks and the deformation sleeve. Multiple conveying boxes can be arranged on the conveyor belt, thereby increasing work efficiency.

[0022] 2. The present invention provides a correction wheel and an extrusion plate. In the process of the counterweight being sleeved on the steel strand, each pair of correction wheels will first approach the steel strand and then slide in parallel. When the correction wheels approach, the steel strand is first sleeved, thereby straightening the steel strand, and then the deformation sleeve is pushed so that the distances between the two ends of the steel strand and the two docking blocks are the same, thereby ensuring that the distances between the deformation sleeves on both sides of the steel strand inserted into the counterweight are the same, so that the deformation sleeves at the ends of the steel strand can be aligned with the holes of the counterweight, avoiding the problem that the counterweight cannot be aligned due to the bending arc of the steel strand after winding and cutting, and increasing the accuracy of the alignment and sleeve. The extrusion plate extends into the extrusion groove through the groove to squeeze the deformation sleeve, thereby filling the inner hole of the counterweight, so that the steel strand and the counterweight are riveted together, thereby completing the fixation of the counterweight and the steel strand. The extrusion plate is used to squeeze the deformation sleeve, which eliminates the process of clamping and riveting the deformation sleeve and the counterweight one by one, and is more efficient.

[0023] 3. The present invention sets a curved groove and a slider. When the conveying box moves to the guide rod corresponding to the curved plate, the correction wheel slides to the hypotenuse end close to the guide groove, so that the two ends of the steel strand have a certain swing distance. The conveying box drives the sliding column on the slider to enter the interior of the curved groove, thereby driving the conveying box to vibrate up and down. An elastic sheet is installed between the rack and the docking block, so that the docking block swings up and down, driving the docking block to hit the counterweight block, and making the counterweight block move up and down, so as to detect whether the counterweight block and the deformation sleeve are firmly fixed, thereby ensuring product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a partial structural schematic diagram of the third gear of the present invention; Figure 3 It is a partial structural schematic diagram of the extrusion disk of the present invention; Figure 4 It is a partial structural schematic diagram of the drive shaft of the present invention; Figure 5 It is a partial structural schematic diagram of the conveying box of the present invention; Figure 6 It is a partial structural schematic diagram of the correction mechanism of the present invention; Figure 7 It is a partial structural schematic diagram of the cam of the present invention; Figure 8 It is a partial structural schematic diagram of the first gear of the present invention; Fig. 9 It is a partial structural schematic diagram of the docking block of the present invention; Fig.10 It is a partial structural schematic diagram of the card block of the present invention; Fig.11 It is a partial structural schematic diagram of the curved plate of the present invention.

[0025] In the figure: 1, fixed frame; 2, docking mechanism; 21, first motor; 22, conveyor belt; 23, guide rod; 24, conveyor box; 25, pin shaft; 26, docking block; 27, rack; 28, first gear; 29, torsion spring; 29a, convex block; 3, filling mechanism; 31, fixed cylinder; 32, contact wheel; 33, push rod; 34, spring; 35, clamping block; 4, fixing mechanism; 41, driving assembly; 411, second gear; 412, second motor; 413. The third gear; 42. The driving shaft; 43. The extrusion plate; 44. The groove; 5. The vibration mechanism; 51. The curved plate; 52. The slider; 53. The curved groove; 54. The slide column; 55. The elastic sheet; 6. The discharge plate; 7. The hammer mechanism; 71. The steel strand; 72. The counterweight block; 73. The extrusion groove; 74. The deformation sleeve; 8. The correction mechanism; 81. The correction wheel; 82. The cam; 83. The guide groove; 84. The moving block; 85. The moving groove; 86. The pull rod. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Embodiment 1: According to Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an anti-vibration hammer assembly device includes a fixing frame 1 and a hammer mechanism 7, the hammer mechanism 7 includes a steel strand 71, both ends of the steel strand 71 are equipped with deformation sleeves 74, the steel strand 71 is equipped with a counterweight block 72 for plugging the deformation sleeve 74, the fixing frame 1 is connected with a docking mechanism 2, the docking mechanism 2 includes a conveyor belt 22, the conveyor belts 22 are rotated on both sides of the top of the fixing frame 1, a pair of conveyor belts 22 are provided with a plurality of conveyor boxes 24 for placing the steel strand 71, and both ends of the conveyor box 24 are provided with a counterweight block 72 for carrying the counterweight block 72 The docking block 26 is provided with a slide-shaped guide rod 23 on the fixed frame 1, and a protrusion 29a for contacting with the guide rod 23 is installed at the bottom end of the docking block 26, so that the movement of the docking block 26 can be controlled by the guide rod 23. The conveying box 24 is rotatably connected with a first gear 28, and the docking block 26 is connected with a rack 27 for meshing with the first gear 28. A torsion spring 29 is installed between the first gear 28 and the conveying box 24. Through the meshing of the rack 27 and the first gear 28, the distance of movement of a pair of docking blocks 26 can be equal; Furthermore, the counterweight block 72 is provided with an extrusion groove 73 for exposing the deformation sleeve 74, and the extrusion plate 43 contacts the deformation sleeve 74 through the extrusion groove 73. The conveying box 24 is provided with a groove 44 corresponding to the extrusion groove 73. The grooves 44 on the conveying box 24 are symmetrically distributed along the steel strand 71, so that it is convenient to extrude the deformation sleeve 74 through the extrusion plate 43, so that the deformation sleeve 74 fills the inside of the docking hole of the counterweight block 72. The counterweight block 72 can be set as a docking hole with a large inner portion and a small mouth, so that the deformation sleeve 74 can be deformed and filled, thereby fixing it.

[0028] Furthermore, a first motor 21 for driving the conveyor belt 22 is installed on the fixed frame 1, a plurality of pins 25 are installed on the conveyor belt 22, a conveyor box 24 is movably connected to the pins 25, a discharge plate 6 for placing the steel strand 71 is installed on the conveyor box 24, and the pins 25 play a certain limiting role on the conveyor box 24, but the conveyor box 24 still has space for up and down movement, thereby facilitating up and down vibration.

[0029] Furthermore, the fixed frame 1 is connected to a filling mechanism 3 for automatically placing the counterweight 72, and the filling mechanism 3 includes a fixed cylinder 31. The fixed frame 1 is provided with a fixed cylinder 31 above the end of the conveying box 24, and the interior of the fixed cylinder 31 is filled with the counterweight 72. The bottom of the fixed cylinder 31 is rotatably connected to a pair of symmetrically distributed blocks 35, and the blocks 35 are in a "["-shaped structure. The two ends of the blocks 35 are respectively used to contact the top and bottom of the counterweight 72. A push rod 33 is slidably connected to the fixed cylinder 31, and the push rod 33 is used to contact the back of the block 35. A spring 34 is installed between the push rod 33 and the fixed cylinder 31, and the bottom end of the block 35 is rotatably connected to a contact wheel 32 for contacting the surface of the conveying box 24, so that the rotation of the block 35 is controlled by the up and down movement of the contact wheel 32 to realize the release of the counterweights 72 one by one.

[0030] Embodiment 2: According to Figure 2 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, an anti-vibration hammer assembly device is provided, wherein a correction mechanism 8 is connected to a conveying box 24, and the correction mechanism 8 includes a moving block 84, a pair of moving blocks 84 are slidably connected to the conveying box 24, and a moving groove 85 is provided on the moving block 84, and a pair of correction wheels 81 are slidably connected to the moving block 84 through the moving groove 85, and a cam 82 is installed on the rotating shaft of the first gear 28, and a pull rod 86 is rotatably connected between the cam 82 and the moving block 84. When the first gear 28 rotates, the two pairs of correction wheels 81 are controlled to work by the cam 82, so that the steel strand 71 can be corrected and straightened, so as to facilitate docking with the docking block 26, and avoid the steel strand 71 from being completely straightened due to prior winding and cutting.

[0031] Furthermore, the conveying box 24 is provided with a guide groove 83 below the moving block 84. The guide groove 83 is in the shape of a slide. The correction wheel 81 is slidably connected to the conveying box 24 via the guide groove 83. The guide groove 83 is used to control the correction wheel 81 to contact the steel strand 71, thereby completing the correction. When the correction wheel 81 is away from the steel strand 71, it is convenient for the placement and detachment of the steel strand 71.

[0032] Furthermore, the fixing frame 1 is connected to a fixing mechanism 4, and the fixing mechanism 4 includes a driving shaft 42. A pair of driving shafts 42 are rotatably connected to the fixing frame 1, and a pair of extrusion disks 43 are installed on the driving shafts 42. The extrusion disks 43 are used to contact the two ends of the deformation sleeve 74. The fixing frame 1 is connected to a driving component 41 for driving the driving shaft 42 to rotate. The deformation sleeve 74 can be deformed by the extrusion disks 43. The extrusion disks 43 are arranged at the upper and lower ends of the conveying box 22, thereby facilitating the upper and lower extrusion of the deformation sleeve 74.

[0033] Furthermore, the driving assembly 41 includes a second gear 411, the second gear 411 is rotatably connected to the fixed frame 1, a third gear 413 is installed on the driving shaft 42, two third gears 413 on a pair of driving shafts 42 are meshed with each other, one of the third gears 413 is meshed with the second gear 411, and a second motor 412 is installed on the fixed frame 1, and the output end of the second motor 412 is fixedly connected to a section of the second gear 411, so as to facilitate driving the extrusion disk 43 to rotate and complete the extrusion of the deformation sleeve 74.

[0034] Embodiment 3: According to Figure 2 , Figure 7 , Figure 8 , Fig. 9 and Fig.10 As shown, an anti-vibration hammer assembly device is provided, wherein a vibration mechanism 5 is connected to a fixed frame 1, and the vibration mechanism 5 includes a curved plate 51. The fixed frame 1 is located at the end of the conveyor belt 22 and is provided with the curved plate 51. The side wall of the curved plate 51 is provided with a curved groove 53. A slider 52 is installed at the bottom end of the conveyor box 24. A slide column 54 for extending into the curved groove 53 is installed on the slider 52. An elastic sheet 55 is installed between the rack 27 and the docking block 26. The conveyor box 24 moves along the curved groove 53 through the slide column 54 on the slider 52, thereby completing the up and down movement of the conveyor box 24.

[0035] Furthermore, the slide-shaped bottom of the guide rod 23 close to one end of the curved plate 51 corresponds to the slide-shaped end of the guide groove 83, so that when the correction wheel 81 is close to the hypotenuse end of the guide groove 83, the conveying box 24 can be controlled to vibrate up and down, and the firmness test of the counterweight block 72 can be completed without causing the steel wire rope 71 and the correction wheel 81 to separate.

[0036] When in use, the counterweight 72 is stacked inside the fixed cylinder 31, and the steel strand 71 is placed on the discharge plate 6 in the conveying box 24. The counterweights 72 need to be placed one by one at the head of the conveyor belt 22 following the conveyor belt 22. The first motor 21 drives the conveyor belt 22 to move. When the conveying box 24 moves to the bottom end of the fixed cylinder 31, the contact wheel 32 contacts the surface of the conveying box 24, pushing the contact wheel 32 to drive the top rod 33 to move upward. The spring 34 is compressed, pushing the block 35 to rotate upward, so that the top end of the block 35 contacts the bottom of the previous counterweight 72, limiting the counterweight 72 from moving toward each other, and the bottom end of the block 35 will be at the same level. The counterweight block 72 is disengaged, so that the counterweight block 72 at the same level is lowered and falls into the interior of the docking block 26, so as to facilitate transportation through the conveyor belt 22 and facilitate assembly in the next step. When the conveying box 24 drives the counterweight block 72 and the steel strand 71 to move toward the extrusion plate 43, the protrusion 29a will conflict with the guide rod 23, and the slope on the guide rod 23 will push the protrusion 29a to move toward the middle of the conveying box 24. At this time, the protrusion 29a will push the rack 27 to move toward the first gear 28, the first gear 28 rotates, the torsion spring 29 is compressed, and the docking block 26 drives the counterweight block 72 to be sleeved on the deformation sleeve 74 at the end of the steel strand 71; When the counterweight block 72 is sleeved onto the steel strand 71, the protrusion 29a moves along the guide rod 23, the first gear 28 drives the cam 82 to rotate, and the cam 82 pushes the moving block 84 to move toward the docking block 26 through the pull rod 86. Under the action of the guide groove 83, each pair of correction wheels 81 will first approach the steel strand 71 and then slide in parallel. When the correction wheels 81 approach, they will first sleeve the steel strand 71, so as to straighten the steel strand 71 and keep it in a straight line. The wires slide in parallel, at this time, the counterweight block 72 is close to the deformable sleeve 74, and the protrusion 29a continues to slide, and then pushes the deformable sleeve 74, so that the distances between the two ends of the steel strand 71 and the two docking blocks 26 are the same, thereby ensuring that the deformable sleeves 74 on both sides of the steel strand 71 are inserted into the counterweight block 72 at the same distance. When the protrusion 29a moves to the top of the guide rod 23, the counterweight block 72 is sleeved on the deformable sleeve 74, so that the deformable sleeve 74 at the end of the steel strand 71 can be aligned with the hole of the counterweight block 72; The second motor 412 drives the second gear 411 to rotate, and drives the driving shaft 42 to rotate through a pair of third gears 413, thereby driving the extrusion plate 43 to move. The extrusion plate 43 passes through the groove 44 and extends into the extrusion groove 73 to squeeze the deformation sleeve 74, thereby filling the inner hole of the counterweight block 72, so that the steel strand 71 and the counterweight block 72 are riveted together; When the conveying box 24 moves to the guide rod 23 corresponding to the curved plate 51, the torsion spring 29 will contract, driving the first gear 28 to rotate, the rack 27 will push the docking block 26 away, and the correction wheel 81 will be pulled and slide in parallel to the hypotenuse end close to the guide groove 83, so that the two ends of the steel strand 71 have a certain swinging distance, and the conveying box 24 drives the sliding column 54 on the slider 52 to enter the interior of the curved groove 53, thereby driving the conveying box 24 to vibrate up and down, and an elastic sheet 55 is installed between the rack 27 and the docking block 26, so that the docking block 26 swings up and down, driving the docking block 26 to hit the counterweight block 72, and making the counterweight block 72 move up and down, so as to detect whether the counterweight block 72 and the deformation sleeve 74 are firmly fixed, thereby ensuring product quality.

[0037] 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 according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-vibration hammer assembly device, comprising a fixing frame (1) and a hammer mechanism (7), wherein the hammer mechanism (7) comprises a steel strand (71), characterized in that: Deformable sleeves (74) are installed at both ends of the steel strand (71), and the steel strand (71) is provided with a counterweight block (72) for plugging the deformable sleeve (74); The fixed frame (1) is connected to a docking mechanism (2), the docking mechanism (2) comprising a conveyor belt (22), the conveyor belts (22) are rotatably mounted on both sides of the top of the fixed frame (1), a pair of the conveyor belts (22) are provided with a plurality of conveyor boxes (24) for placing steel strands (71), and docking blocks (26) for carrying counterweights (72) are provided at both ends of the conveyor boxes (24), a slide-shaped guide rod (23) is provided on the fixed frame (1), a protrusion (29a) for contacting the guide rod (23) is installed at the bottom end of the docking block (26), a first gear (28) is rotatably mounted on the conveyor box (24), a rack (27) for meshing with the first gear (28) is connected to the docking block (26), and a torsion spring (29) is installed between the first gear (28) and the conveyor box (24); The conveying box (24) is connected to a correction mechanism (8), the correction mechanism (8) comprises a moving block (84), a pair of moving blocks (84) are slidably connected to the conveying box (24), a moving groove (85) is provided on the moving block (84), a pair of correction wheels (81) are slidably connected to the moving block (84) via the moving groove (85), a cam (82) is mounted on the rotating shaft of the first gear (28), and a pull rod (86) is rotatably connected between the cam (82) and the moving block (84); The fixing frame (1) is connected to a fixing mechanism (4), the fixing mechanism (4) comprising a driving shaft (42), a pair of driving shafts (42) are rotatably connected to the fixing frame (1), a pair of extrusion disks (43) are mounted on the driving shafts (42), the extrusion disks (43) are used to abut against two ends of the deformation sleeve (74), and a driving assembly (41) for driving the driving shaft (42) to rotate is connected to the fixing frame (1).

2. The anti-vibration hammer assembly device according to claim 1, characterized in that: The fixing frame (1) is connected to a filling mechanism (3) for automatically placing a counterweight (72). The filling mechanism (3) comprises a fixing cylinder (31). The fixing frame (1) is located above the end of the conveying box (24) and is provided with a fixing cylinder (31). The fixing cylinder (31) is filled with a counterweight (72). The bottom of the fixing cylinder (31) is rotatably connected to a pair of symmetrically distributed clamping blocks (35). The clamping blocks (35) are in a "["-shaped structure. The two ends of the clamping blocks (35) are respectively used to contact the top and bottom of the counterweight (72). The fixing cylinder (31) is slidably connected to a push rod (33). The push rod (33) is used to contact the back of the clamping block (35). A spring (34) is installed between the push rod (33) and the fixing cylinder (31). The bottom end of the clamping block (35) is rotatably connected to a contact wheel (32) for contacting the surface of the conveying box (24).

3. The anti-vibration hammer assembly device according to claim 2, characterized in that: The fixed frame (1) is connected to a vibration mechanism (5), the vibration mechanism (5) comprising a curved plate (51), the fixed frame (1) being installed with the curved plate (51) at the end of the conveyor belt (22), the side wall of the curved plate (51) being provided with a curved groove (53), the bottom end of the conveyor box (24) being installed with a slider (52), the slider (52) being installed with a slide column (54) for extending into the curved groove (53), and an elastic sheet (55) being installed between the rack (27) and the docking block (26).

4. The anti-vibration hammer assembly device according to claim 3, characterized in that: The conveying box (24) is provided with a guide groove (83) below the moving block (84), the guide groove (83) being in a slide shape, and the correction wheel (81) is slidably connected to the conveying box (24) via the guide groove (83).

5. The anti-vibration hammer assembly device according to claim 4, characterized in that: The slide-shaped bottom of the guide rod (23) close to one end of the curved plate (51) corresponds to the slide-shaped end of the guide groove (83).

6. The anti-vibration hammer assembly device according to claim 5, characterized in that: The counterweight block (72) is provided with an extrusion groove (73) for exposing the deformation sleeve (74), and the extrusion plate (43) abuts against the deformation sleeve (74) through the extrusion groove (73).

7. The anti-vibration hammer assembly device according to claim 6, characterized in that: The conveying box (24) is provided with a groove (44) corresponding to the extrusion groove (73), and the grooves (44) on the conveying box (24) are symmetrically distributed along the steel strand (71).

8. The anti-vibration hammer assembly device according to claim 7, characterized in that: The fixed frame (1) is provided with a first motor (21) for driving the conveyor belt (22) to move. The conveyor belt (22) is provided with a plurality of pins (25). The conveyor box (24) is movably connected to the pins (25). The conveyor box (24) is provided with a discharge plate (6) for placing the steel strand (71).

9. The anti-vibration hammer assembly device according to claim 8, characterized in that: The driving assembly (41) comprises a second gear (411), the fixing frame (1) is rotatably connected to the second gear (411), the driving shaft (42) is mounted with a third gear (413), a pair of two third gears (413) on the driving shaft (42) are meshed with each other, one of the third gears (413) is meshed with the second gear (411), and the fixing frame (1) is mounted with a second motor (412), the output end of the second motor (412) is fixedly connected to a section of the second gear (411).

10. An assembly method for the anti-vibration hammer assembly device according to claim 9, characterized in that: The following steps are involved: S1. The counterweights (72) are stacked inside the fixed cylinder (31). When the conveying box (24) moves to the bottom of the fixed cylinder (31), the abutting wheel (32) pushes the clamping block (35) to rotate upward, thereby completing the placement of the counterweights (72) one by one. The guide rod (23) pushes the protrusion (29a) and the docking block (26) to move toward the middle of the conveying box (24), driving the counterweights (72) to be sleeved onto the deformation sleeve (74) at the end of the steel strand (71); S2. During the process of the counterweight (72) being sleeved onto the steel strand (71), the straightening wheel (81) first sleeves onto the steel strand (71) to straighten the steel strand (71). The straightening wheel (81) then slides in parallel along a straight line to make the distances between the two ends of the steel strand (71) and the two docking blocks (26) the same. The extrusion plate (43) extrudes the deformation sleeve (74) to rivet the steel strand (71) and the counterweight (72) together. S3, the conveying box (24) drives the sliding column (54) on the slider (52) to enter the interior of the curved groove (53), thereby driving the conveying box (24) to vibrate up and down, and through the elastic sheet (55), the docking block (26) swings up and down, and the counterweight block (72) follows the up and down movement, and detects whether the counterweight block (72) and the deformation sleeve (74) are firmly fixed.

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