Machining equipment for damper

Abstract

The utility model discloses processing equipment for a damper, which relates to the technical field of dampers and comprises a base and a damper shell, the damper shell is positioned above the base, a polishing structure is fixedly mounted at the top end of the base, and an adjusting structure is fixedly mounted at a position, far away from the polishing structure, of the top end of the base. The grinding structure comprises a top frame, and a grinding roller is fixedly connected to the position, away from the axis of the damper shell, of the top frame. According to the machining equipment for the damper, through the effect of the grinding structure, the grinding effect is achieved, burrs on the inner wall of the damper shell are removed by driving the grinding roller to slide on the inner wall of the damper shell, the production quality of the damper is improved, a second servo motor drives a first bidirectional lead screw to rotate, then two first sliding blocks are driven to slide, and the machining efficiency is improved. And then the connecting rod rotates to jack up the top plate, so that the grinding roller can be adjusted according to the size of the inner diameter of the damper shell, and the universality and practicability of the equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of damper technology, and in particular to a processing equipment for dampers. Background Technology

[0002] A damper, also known as a damping device, is a device that absorbs the energy generated by vibration input into a structure by causing friction, bending, torsion, shearing, viscous hysteretic deformation, elasto-plastic hysteretic deformation, and viscoelastic hysteretic deformation. This reduces the seismic response of the main structure and effectively prevents structural damage or collapse, thus achieving the purpose of vibration reduction and control. The processing equipment used for dampers mainly refers to special equipment for grinding and processing the inside of the damper's cylindrical shell.

[0003] The existing processing equipment for dampers mainly includes a base, a damper shell, and a grinding assembly. In use, the damper shell is placed on the outside of the grinding assembly, and the inner wall of the damper shell is ground by the grinding assembly. However, in actual use, the size of the damper is different, and the diameter of the inner wall of the damper shell is also different. Using different grinding assemblies for different sizes of damper shells will lead to problems such as complicated processing procedures and high processing costs.

[0004] Therefore, a processing device for dampers is proposed to address the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, since the diameter of the inner wall of the damper shell varies depending on the size of the damper, using different grinding components for different sizes of damper shells can lead to cumbersome processing procedures and high processing costs. Therefore, a processing device for dampers is proposed.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a processing equipment for a damper, including a base and a damper shell, the damper shell being located above the base, a grinding structure being fixedly installed at the top of the base, an adjustment structure being fixedly installed at the top of the base away from the grinding structure, the grinding structure including a top frame, and a grinding roller being fixedly connected to the top frame at a position away from the axis of the damper shell.

[0007] Preferably, a support plate is fixedly installed at the top of the base. A servo motor is fixedly installed on the side of the support plate away from the damper housing. A transmission rod is fixedly connected to the output end of the servo motor. The end of the transmission rod away from the servo motor passes through both sides of the support plate. A rectangular frame is fixedly connected to the end of the transmission rod away from the servo motor. A servo motor is fixedly installed on the side of the rectangular frame away from the transmission rod. A bidirectional lead screw is fixedly connected to the output end of the servo motor. The end of the bidirectional lead screw away from the servo motor is fixedly connected to the end of the inner wall of the rectangular frame near the rectangular frame. A slider is symmetrically threaded to the outer wall of the bidirectional lead screw. The top and bottom of the two sliders are rotatably connected to connecting rods. The ends of the connecting rods located at the upper and lower positions, away from the rectangular frame, are rotatably connected to top plates.

[0008] Preferably, elastic telescopic rods are fixedly installed on the opposite sides of the two top plates, and the output ends of the elastic telescopic rods located in the upper and lower positions are respectively fixedly connected to the opposite sides of the two top frames.

[0009] Preferably, multi-stage telescopic rods are fixedly connected to the edges of the opposite surfaces of the two top plates, and the ends of the two multi-stage telescopic rods that are close to each other are fixedly connected to the top and bottom ends of the rectangular frame, respectively.

[0010] Preferably, the adjustment structure includes three sliding grooves formed at the top of the base, with rectangular plates slidably connected to the inner walls of the three sliding grooves. A servo motor three is fixedly installed at the top of the rectangular plates, and a bidirectional lead screw two is fixedly connected to the output end of the servo motor three. The bottom end of the bidirectional lead screw two is rotatably connected to the bottom end of the inner wall of the rectangular plates, and a slider two is symmetrically threaded to the outer wall of the bidirectional lead screw two.

[0011] Preferably, each of the two sliders is fixedly connected to a clamping plate on the side near the damper housing. The two clamping plates are located on the upper and lower sides of the outer wall of the damper housing, respectively, and anti-slip pads are fixedly connected to the opposite surfaces of the two clamping plates.

[0012] Preferably, a servo motor four is fixedly installed at the top of the base away from the support plate. A take-up drum is fixedly connected to the output end of the servo motor four. A traction rope is fixedly connected to the middle of the outer wall of the take-up drum. The end of the traction rope away from the take-up drum passes through the interior of the slide groove located in the middle position. The end of the traction rope away from the take-up drum is fixedly connected to the bottom of the rectangular plate. Round rods are fixedly connected to the interior of the slide grooves on both sides. The outer walls of the two round rods are slidably connected to the bottom of the rectangular plate. Springs are fixedly connected to the inner walls of the slide grooves on both sides near the support plate. The ends of the two springs near the servo motor four are fixedly connected to the bottom of the rectangular plate away from the servo motor four. The two springs are located outside the two round rods respectively.

[0013] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0014] 1. This utility model provides a processing equipment for dampers. Through the action of the grinding structure, the grinding roller is driven to slide on the inner wall of the damper shell to achieve the grinding effect, remove burrs and other defects from the inner wall, and improve the production quality of the damper. The servo motor drives the bidirectional lead screw to rotate, which in turn drives the two sliders to slide, which in turn causes the connecting rod to rotate and lift the top plate. This allows the grinding roller to be adjusted according to the size of the inner diameter of the damper shell, thereby improving the versatility and practicality of the equipment.

[0015] 2. This utility model provides a processing device for dampers. By adjusting the structure, two anti-slip pads are driven to clamp the damper shell inward, thereby achieving the positioning of the damper shell and ensuring that the axis of the damper shell and the axis of the transmission rod are in the same position. Furthermore, during the grinding process, the servo motor is continuously driven to rotate, which allows the damper shell to slide slowly, thereby increasing the grinding area and improving the grinding quality and efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the grinding structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the slide groove structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the adjustment structure of this utility model.

[0020] In the diagram: 1. Base; 2. Damper housing; 3. Grinding structure; 31. Top frame; 32. Grinding roller; 33. Servo motor one; 34. Transmission rod; 35. Rectangular frame; 36. Servo motor two; 37. Bidirectional lead screw one; 38. Slider one; 39. Connecting rod; 310. Top plate; 311. Elastic telescopic rod; 312. Support plate; 313. Multi-stage telescopic rod; 4. Adjustment structure; 41. Slide groove; 42. Rectangular plate; 43. Servo motor three; 44. Bidirectional lead screw two; 45. Slider two; 46. Clamping plate; 47. Anti-slip pad; 48. Servo motor four; 49. Take-up drum; 410. Traction rope; 411. Round rod; 412. Spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Specific implementation examples are given below.

[0023] See also Figure 1 - Figure 4 This utility model provides a technical solution: a processing device for dampers, including a base 1 and a damper shell 2. The damper shell 2 is located above the base 1. A grinding structure 3 is fixedly installed at the top of the base 1. An adjustment structure 4 is fixedly installed at the top of the base 1 away from the grinding structure 3. The grinding structure 3 includes a top frame 31. A grinding roller 32 is fixedly connected to the top frame 31 away from the axis of the damper shell 2. A servo motor 33 drives a rectangular frame 35 to rotate, thereby causing the grinding roller 32 to slide on the inner wall of the damper shell 2, thereby achieving a grinding effect, removing burrs and other defects from the inner wall, and improving the production quality of the damper.

[0024] like Figure 1 and Figure 2 As shown, a support plate 312 is fixedly installed at the top of the base 1. A servo motor 33 is fixedly installed on the side of the support plate 312 away from the damper housing 2. A transmission rod 34 is fixedly connected to the output end of the servo motor 33. The end of the transmission rod 34 away from the servo motor 33 passes through both sides of the support plate 312. A rectangular frame 35 is fixedly connected to the end of the transmission rod 34 away from the servo motor 33. A servo motor 36 is fixedly installed on the side of the rectangular frame 35 away from the transmission rod 34. A bidirectional lead screw 37 is fixedly connected to the output end of the servo motor 36. The bidirectional lead screw 37 is located away from the side of the servo motor 36. The end of the double-acting screw 37 is fixedly connected to the inner wall of the rectangular frame 35 near the rectangular frame 35. The outer wall of the double-acting screw 37 is symmetrically threaded with sliders 38. The top and bottom of the two sliders 38 are rotatably connected to connecting rods 39. The ends of the connecting rods 39 located in the upper and lower positions away from the rectangular frame 35 are rotatably connected to the top plate 310. The servo motor 36 drives the double-acting screw 37 to rotate, which in turn drives the two sliders 38 to slide, which in turn causes the connecting rods 39 to rotate, thereby lifting the top plate 310. This allows the grinding roller 32 to be adjusted according to the size of the inner diameter of the damper housing 2, thereby improving the versatility and practicality of the equipment.

[0025] like Figure 2As shown, elastic telescopic rods 311 are fixedly installed on the opposite sides of the two top plates 310. The output ends of the elastic telescopic rods 311 located at the upper and lower positions are fixedly connected to the opposite sides of the two top frames 31. Under the action of the elastic telescopic rods 311, the abrasive roller 32 can always be tightly attached to the inner wall of the damper housing 2, thereby ensuring the polishing effect.

[0026] like Figure 2 As shown, multi-stage telescopic rods 313 are fixedly connected to the edges of the opposite surfaces of the two top plates 310. The ends of the two multi-stage telescopic rods 313 that are close to each other are fixedly connected to the top and bottom ends of the rectangular frame 35, respectively. The multi-stage telescopic rods 313 can limit the top plate 310, thereby preventing the top plate 310 from tilting during displacement.

[0027] like Figure 3 and Figure 4 As shown, the adjustment structure 4 includes three sliding grooves 41 at the top of the base 1. A rectangular plate 42 is slidably connected to the inner wall of the three sliding grooves 41. A servo motor 43 is fixedly installed at the top of the rectangular plate 42. A bidirectional lead screw 44 is fixedly connected to the output end of the servo motor 43. The bottom end of the bidirectional lead screw 44 is rotatably connected to the bottom end of the inner wall of the rectangular plate 42. A slider 45 is symmetrically threaded to the outer wall of the bidirectional lead screw 44. The servo motor 43 drives the two sliders 45 to slide towards each other, thereby causing the two anti-slip pads 47 to clamp the damper shell 2 inward, thereby achieving the positioning of the damper shell 2 and ensuring that the axis of the damper shell 2 and the axis of the transmission rod 34 are in the same position.

[0028] like Figure 4 As shown, two sliders 45 are fixedly connected to clamping plates 46 on the side near the damper shell 2. The two clamping plates 46 are located on the upper and lower sides of the outer wall of the damper shell 2, respectively. Anti-slip pads 47 are fixedly connected to the opposite surfaces of the two clamping plates 46. The anti-slip pads 47 can improve the fixing effect of the damper shell 2 while avoiding direct hard contact between the clamping plates 46 and the damper shell 2, thereby improving the stability of the damper shell 2 during subsequent movement and grinding.

[0029] like Figure 4As shown, a servo motor 48 is fixedly installed at the top of the base 1, away from the support plate 312. A take-up drum 49 is fixedly connected to the output end of the servo motor 48. A traction rope 410 is fixedly connected to the middle of the outer wall of the take-up drum 49. One end of the traction rope 410 away from the take-up drum 49 passes through the interior of the slide groove 41 located in the middle position. The other end of the traction rope 410 away from the take-up drum 49 is fixedly connected to the bottom of the rectangular plate 42. Round rods 411 are fixedly connected to the interior of both slide grooves 41 on both sides. The outer walls of both round rods 411 are connected to the bottom of the rectangular plate 42. The bottom of the rectangular plate 42 is slidably connected, and springs 412 are fixedly connected to the inner wall of the two side grooves 41 near the support plate 312. The ends of the two springs 412 near the servo motor 48 are fixedly connected to the bottom of the rectangular plate 42 away from the servo motor 48. The two springs 412 are located outside the two round rods 411 respectively. During the grinding process, the servo motor 48 is continuously driven to rotate, which allows the damper shell 2 to slide slowly, thereby increasing the grinding area and improving the grinding quality and grinding efficiency.

[0030] The working principle of this utility model is as follows: In use, the damper shell 2 is placed between two clamping plates 46. The servo motor 43 is driven, which in turn drives the two sliders 45 to slide towards each other, causing the two anti-slip pads 47 to clamp the damper shell 2 inward, thereby achieving the positioning of the damper shell 2. At the same time, the anti-slip pads 47, while preventing direct hard contact between the clamping plates 46 and the damper shell 2, can improve the fixing effect of the damper shell 2, thereby improving the stability of the damper shell 2 during subsequent movement and grinding. After the damper shell 2 is stably clamped, the servo motor 48 is driven, which in turn drives the take-up drum 49 to rotate, thereby releasing the traction rope 410. At this time, under the reaction action of the spring 412, the rectangular plate 42 drives the damper shell 2 to gradually slide towards the support plate 312. When the grinding roller 32 is inside the damper shell 2, the servo motor 36 is driven, which in turn drives the bidirectional lead screw 37 to rotate. This causes the two sliders 38 to slide, which in turn causes the connecting rod 39 to rotate, thereby lifting the top plate 310. This allows the grinding roller 32 to fit tightly against the inner wall of the damper housing 2. During this process, the multi-stage telescopic rod 313 can limit the top plate 310, causing it to tilt during displacement. This drives the servo motor 33, which in turn drives the rectangular frame 35 to rotate, causing the grinding roller 32 to slide against the inner wall of the damper housing 2. This achieves a grinding effect, removing burrs from the inner wall and improving the production quality of the damper. During the grinding process, under the action of the elastic telescopic rod 311, the grinding roller 32 can always fit tightly against the inner wall of the damper housing 2, thus ensuring the grinding effect. At the same time, the servo motor 48 continues to rotate, allowing the damper housing 2 to slide slowly during the grinding process, thereby increasing the grinding area and improving the grinding quality and efficiency.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A processing device for a damper, comprising a base (1) and a damper housing (2), characterized in that: The damper housing (2) is located above the base (1). A grinding structure (3) is fixedly installed on the top of the base (1). An adjustment structure (4) is fixedly installed on the top of the base (1) away from the grinding structure (3). The grinding structure (3) includes a top frame (31). A grinding roller (32) is fixedly connected to the top frame (31) away from the axis of the damper housing (2).

2. The processing equipment for a damper according to claim 1, characterized in that: A support plate (312) is fixedly installed at the top of the base (1). A servo motor (33) is fixedly installed on the side of the support plate (312) away from the damper housing (2). A transmission rod (34) is fixedly connected to the output end of the servo motor (33). The end of the transmission rod (34) away from the servo motor (33) passes through both sides of the support plate (312). A rectangular frame (35) is fixedly connected to the end of the transmission rod (34) away from the servo motor (33). A servo motor is fixedly installed on the side of the rectangular frame (35) away from the transmission rod (34). The output end of the servo motor 2 (36) is fixedly connected to a bidirectional lead screw 1 (37). The end of the bidirectional lead screw 1 (37) away from the servo motor 2 (36) is fixedly connected to the end of the inner wall of the rectangular frame (35) close to the rectangular frame (35). The outer wall of the bidirectional lead screw 1 (37) is symmetrically threaded with a slider 1 (38). The top and bottom of the two sliders 1 (38) are rotatably connected to a connecting rod (39). The end of the connecting rod (39) located in the upper and lower positions away from the rectangular frame (35) is rotatably connected to a top plate (310).

3. The processing equipment for a damper according to claim 2, characterized in that: On the two top plates (310) that are far apart, elastic telescopic rods (311) are fixedly installed. The output ends of the elastic telescopic rods (311) located in the upper and lower positions are fixedly connected to the two top frames (31) that are close to each other.

4. The processing equipment for a damper according to claim 2, characterized in that: Multi-stage telescopic rods (313) are fixedly connected to the edges of the opposite surfaces of the two top plates (310), and the ends of the two multi-stage telescopic rods (313) that are close to each other are fixedly connected to the top and bottom of the rectangular frame (35), respectively.

5. The processing equipment for a damper according to claim 1, characterized in that: The adjustment structure (4) includes three slide grooves (41) opened at the top of the base (1). A rectangular plate (42) is slidably connected to the inner wall of the three slide grooves (41). A servo motor (43) is fixedly installed at the top of the rectangular plate (42). A two-way lead screw (44) is fixedly connected to the output end of the servo motor (43). The bottom end of the two-way lead screw (44) is rotatably connected to the bottom end of the inner wall of the rectangular plate (42). A slider (45) is symmetrically threaded to the outer wall of the two-way lead screw (44).

6. The processing equipment for a damper according to claim 5, characterized in that: Each of the two sliders (45) is fixedly connected to a clamping plate (46) on the side near the damper housing (2). The two clamping plates (46) are located on the upper and lower sides of the outer wall of the damper housing (2), respectively. Anti-slip pads (47) are fixedly connected to the opposite surfaces of the two clamping plates (46).

7. The processing equipment for a damper according to claim 5, characterized in that: A servo motor four (48) is fixedly installed at the top of the base (1) away from the support plate (312). The output end of the servo motor four (48) is fixedly connected to a take-up drum (49). A traction rope (410) is fixedly connected to the middle of the outer wall of the take-up drum (49). One end of the traction rope (410) away from the take-up drum (49) passes through the interior of the slide groove (41) located in the middle position. The other end of the traction rope (410) away from the take-up drum (49) is fixedly connected to the bottom of the rectangular plate (42). The inside of each slide groove (41) is fixedly connected with a round rod (411). The outer walls of the two round rods (411) are slidably connected to the bottom of the rectangular plate (42). The inner walls of the slide grooves (41) on both sides are fixedly connected with springs (412) on the side near the support plate (312). The ends of the two springs (412) near the servo motor (48) are fixedly connected to the bottom of the rectangular plate (42) away from the servo motor (48). The two springs (412) are located outside the two round rods (411).

Images