Automatic damper assembling device and method

Abstract

The automatic damper assembling device comprises a supporting base, an operation table, an assembling base, a stabilizing mechanism and an assembling mechanism, supporting frames are symmetrically and fixedly connected to the two ends of the operation table, second driving devices are installed on the outer walls of the supporting frames, and the output ends of the second driving devices penetrate through the outer walls of the supporting frames; one end of the sliding plate is fixedly connected to the other end of the driving arm, one end of the assembly part is installed at the other end of the sliding plate, the installation sleeve plate is fixedly connected to the other end of the assembly part, the clamping plate is arranged between the assembly part and the sliding plate, and the assembly part and the sliding plate are connected through the clamping plate. Therefore, under the action of the clamping plate, when the damper cylinder is placed on the stabilizing mechanism, the placing position of the damper cylinder does not need to be considered, detection of the damper can be achieved regardless of the placing positions of the two ends of the damper cylinder, and the assembling process is more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of damper assembly, and in particular to an automatic damper assembly device and method. Background Art

[0002] In the prior art, the assembly process of the damper usually involves assembling the sleeve, piston rod, intake plug and other parts into the main structure of the damper in sequence. During the assembly process, especially for the sleeve end of the damper, very precise installation is required to ensure its correct working direction and position. In addition, after the assembly process is completed, it is usually necessary to conduct a separate test of the assembly effect to verify whether the damper meets the design requirements through multiple indicators such as pressure and load; However, the installation accuracy requirements for the sleeve end are extremely high, and the operator needs to strictly check the assembly position and direction, which makes the entire assembly process cumbersome and time-consuming. Once the end is installed incorrectly, it needs to be removed and replaced, which is inconvenient. Secondly, in the existing assembly process, the effect of the assembled damper cannot be detected synchronously with the assembly process, and the effect test is usually carried out after the assembly is completed. During the test, if it is found that the damper performance does not meet the standards, it often needs to be disassembled and reassembled, which not only increases the workload, but also leads to a decrease in production efficiency. Summary of the invention

[0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0004] To this end, the purpose of the present invention is to propose an automatic assembly device and method for a damper, which can solve the problem that once the end is installed incorrectly, it needs to be removed and replaced, which is inconvenient. Secondly, in the existing assembly process, the effect of the assembled damper cannot be detected synchronously with the assembly process, and usually the effect test is carried out after the assembly is completed. During the test, if it is found that the damper performance does not meet the standards, it often needs to be disassembled and reassembled, which not only increases the workload, but also leads to the problem of reduced production efficiency.

[0005] To achieve the above-mentioned purpose, the present invention proposes an automatic assembly device and method for a damper, comprising a support base, an operating table, an assembly seat, a stabilizing mechanism and an assembly mechanism, wherein the operating table is fixedly connected to the top of the support base, the assembly seat is fixedly connected to the top of the operating table, a placement groove is provided on the top of the assembly seat, and the stabilizing mechanism is installed on the assembly seat, and the assembly mechanism comprises a support frame, a second driving device, a driving arm, a sliding plate, an assembly part, a mounting sleeve and a clamping plate, wherein the support frame is symmetrically fixedly connected to the two ends of the operating table, the second driving device is installed on the outer wall of the support frame, the output end of the second driving device passes through the outer wall of the support frame and is fixedly connected to one end of the driving arm, one end of the sliding plate is fixedly connected to the other end of the driving arm, one end of the assembly part is installed on the other end of the sliding plate, the mounting sleeve is fixedly connected to the other end of the assembly part, and the clamping plate is provided between the assembly part and the sliding plate, and connected through the clamping plate.

[0006] The automatic assembly device and method for the damper of the present invention can, under the action of the assembly part and the installation sleeve, respectively drive the damper air inlet plug and the pull rod to be inserted into the interior of the damper cylinder. After the assembly is completed, the assembly part on one side of the damper air inlet plug and the sliding plate can be supported by the clamping plate, so that the assembly part will not be elastically compressed, while the assembly part on the pull rod side can be elastically compressed, and then air is injected into the damper, so that the end of the damper pull rod can be extended and retracted outward, and then the pressure can be detected through the assembly part, thereby judging whether the installation of the damper meets the standards. At the same time, under the action of the clamping plate, when the damper cylinder is placed on the stabilizing mechanism, the placement position of the damper cylinder does not need to be considered, and the damper can be detected regardless of the placement position of the two ends of the damper cylinder, and the assembly process is more convenient.

[0007] In addition, the damper automatic assembly device and method proposed above according to the present invention may also have the following additional technical features: Specifically, the assembly includes a support rod, a support sleeve, a support plate, a support spring and a pressure sensor, wherein one end of the support rod is fixedly connected to the other end of the sliding plate, one end of the support sleeve is slidably sleeved on the other end of the support rod, one end of the support plate is fixedly connected to the other end of the support sleeve, the mounting sleeve is fixedly connected to the other end of the support plate, the pressure sensor is embedded in the inner wall end of the support sleeve, and the two ends of the support spring are respectively connected to the other end of the support rod and the sensing end of the pressure sensor.

[0008] Specifically, the outer walls of the support plate and the sliding plate are both provided with clamping grooves, and the two ends of the clamping plate are respectively clamped on the inner walls of the two clamping grooves.

[0009] Specifically, the stabilizing mechanism includes a support rod, a sealing cover plate, a pulling assembly and a damper sleeve, wherein the support rod is fixedly connected to the outer wall of the assembly seat, one end of the sealing cover plate is rotatably connected to the outer wall of the support rod, one end of the pulling assembly is installed on the top of the operating table, the other end of the pulling assembly is installed on the top of the sealing cover plate, the damper sleeve is clamped on the bottom of the sealing cover plate, and the damper sleeve is installed in the placement groove.

[0010] Specifically, fastening bolts are symmetrically threadedly connected on both sides of the outer wall of the sealing cover plate, one end of the fastening bolts threads through the outer wall of the sealing cover plate and is abutted against the outer wall of the damper sleeve, and one end of the fastening bolts is fixedly connected to a soft rubber pad.

[0011] Specifically, the pulling assembly includes a U-shaped seat, a first driving device, a winding roller, a connecting head and a connecting rope, wherein the U-shaped seat is fixedly connected to the top of the operating table, the first driving device is installed on the outer wall of the U-shaped seat, the winding roller is rotatably connected to the inner wall of the U-shaped seat, and one end of the winding roller is fixedly connected to the output end of the first driving device, the connecting head is fixedly connected to the top of the sealing cover plate, and the connecting rope is arranged between the connecting head and the winding roller, and they are connected by the connecting rope.

[0012] Specifically, a controller is fixedly connected to the top of the operating table, the second driving device and the pressure sensor are both electrically connected to the controller, and the controller is electrically connected to an external power supply.

[0013] Specifically, the outer wall of the installation sleeve is symmetrically fixedly connected with a guide plate, and the inner wall of the placement groove is symmetrically provided with guide grooves matching the guide plate.

[0014] A method for using a damper automatic assembly device comprises the following steps: S1. Place the damper into the placement slot. Open the operating table of the assembly device, put the damper into the placement slot, ensure that the sleeve of the damper is stably placed in the slot, and there is no friction or obstruction with the slot wall. The two ends of the damper should be aligned with the assembly mechanism in the operating table, ready for further operation; S2, Sealing cover clamping sleeve After the damper is placed in the placement slot, use the sealing cover plate on the assembly seat to clamp the damper sleeve, ensuring that the cover plate firmly fixes the sleeve, which helps the damper to remain stable and prevents position deviation during subsequent assembly; S3, Automatic assembly of air inlet plug and piston rod Through the assembly mechanism of the operating table, the air inlet plug and piston rod of the damper are automatically assembled into the inside of the damper sleeve. The installation position of the air inlet plug should be consistent with the design requirements of the damper to ensure that it is firmly assembled to avoid leakage. The piston rod needs to be accurately inserted into the other end of the sleeve to ensure smooth connection with the piston inside the sleeve to avoid any resistance; S4. Elasticity test of assembly parts In the assembly mechanism, an assembly part is installed, which is composed of an elastic part. The function of the elastic part is to provide appropriate pressure and support. At the same time, the elastic pressure can be monitored. According to the pressure change of the elastic part, it can be judged whether the tightness of the assembly is appropriate to ensure that the assembly force of the intake plug and the piston rod is uniform; S5. Adjustment and support of the clamping plate According to the different end positions of the damper sleeve, the corresponding assembly is supported by the clamping plate, while the other assembly is in an elastic state. The user can adjust the position of the clamping plate according to the specific placement position of the sleeve end to ensure that the assembly is in a suitable supporting state; S6. Feedback and detection of elastic parts The quality of the damper assembly can be judged through the pressure feedback of the elastic parts. According to the change of elastic pressure, the system will automatically detect the damping effect of the damper. If the pressure is within the preset range, it means that the damper has been successfully assembled and can achieve the predetermined working effect. If the pressure does not meet the standard, the assembly process needs to be readjusted to ensure the assembly quality.

[0015] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which: Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ; Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ; Figure 3 is a schematic structural diagram of a second driving device of the present invention; Figure 4 For the present invention Figure 3 A schematic diagram of the structure with a partial enlargement at the center; Figure 5 For the present invention Figure 2 A schematic diagram of the structure with a partial enlargement at B in the middle; Figure 6 It is a structural schematic diagram of the sealing cover plate of the present invention; Figure 7 It is a structural schematic diagram of the clamping plate of the present invention.

[0017] As shown in the figure: 1. Support base; 2. Operating table; 3. Assembly seat; 31. Placement slot; 32. Guide slot; 4. Stabilizing mechanism; 41. Support rod; 42. Sealing cover plate; 421. Fastening bolt; 43. Pulling assembly; 431. U-shaped seat; 432. First drive device; 433. Winding roller; 434. Connector; 435. Connecting rope; 44. Damper sleeve; 5. Assembly mechanism; 51. Support frame; 52. Second drive device; 53. Drive arm; 54. Sliding plate; 55. Assembly part; 551. Support rod; 552. Support sleeve; 553. Support plate; 554. Support spring; 555. Pressure sensor; 56. Mounting sleeve; 561. Guide plate; 57. Snap-in plate; 6. Controller. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations of the present invention. On the contrary, embodiments of the present invention include all changes, modifications and equivalents that fall within the spirit and connotation of the appended claims.

[0019] The following describes the damper automatic assembly device and method according to the embodiments of the present invention in conjunction with the accompanying drawings.

[0020] like Figure 1-Figure 7 As shown, the damper automatic assembly device and method according to the embodiment of the present invention may include a support base 1 , an operating table 2 , an assembly seat 3 , a stabilizing mechanism 4 and an assembly mechanism 5 .

[0021] The operating table 2 is fixedly connected to the top of the supporting base 1 , the assembly seat 3 is fixedly connected to the top of the operating table 2 , and a placement groove 31 is provided on the top of the assembly seat 3 .

[0022] It should be noted that the inner wall of the placement groove 31 described in this embodiment is covered with a damping pad, and the placement groove 31 is an arc-shaped structure.

[0023] The stabilizing mechanism 4 is installed on the assembly seat 3 .

[0024] It should be noted that the stabilizing mechanism 4 described in this embodiment is an openable and closable mechanism.

[0025] The assembly mechanism 5 includes a support frame 51 , a second driving device 52 , a driving arm 53 , a sliding plate 54 , an assembly member 55 , a mounting sleeve plate 56 and a clamping plate 57 .

[0026] Among them, the support frame 51 is symmetrically fixedly connected to the two ends of the operating table 2, the second driving device 52 is installed on the outer wall of the support frame 51, the output end of the second driving device 52 passes through the outer wall of the support frame 51, and is fixedly connected to one end of the driving arm 53, one end of the sliding plate 54 is fixedly connected to the other end of the driving arm 53, one end of the assembly 55 is installed on the other end of the sliding plate 54, and the mounting sleeve 56 is fixedly connected to the other end of the assembly 55.

[0027] It should be noted that the second driving device 52 described in this embodiment is a cylinder, and the outer wall of the mounting sleeve 56 can be installed with multiple damping strips in a circular array, so that the damping air inlet plug and the pull rod can be stably installed, and then can be easily pushed into the interior of the damper cylinder, and the assembly 55 is an elastic component.

[0028] A clamping plate 57 is provided between the assembly member 55 and the sliding plate 54 , and the assembly member 55 and the sliding plate 54 are connected via the clamping plate 57 .

[0029] It should be noted that the two assembly members 55 described in this embodiment can be replaced in two states, namely, elastic support and fixed support, under the action of the clamping plate 57 .

[0030] Specifically, in order to facilitate the assembly of the damper, the support frame 51 is symmetrically fixedly connected to the two ends of the operating table 2, the second driving device 52 is installed on the outer wall of the support frame 51, and the output end of the second driving device 52 passes through the outer wall of the support frame 51 and is fixedly connected to one end of the driving arm 53, one end of the sliding plate 54 is fixedly connected to the other end of the driving arm 53, one end of the assembly 55 is installed at the other end of the sliding plate 54, and the mounting sleeve 56 is fixedly connected to the other end of the assembly 55. A clamping plate 57 is provided between the assembly 55 and the sliding plate 54, and they are connected through the clamping plate 57. Then, the damper cylinder is first placed in the stabilizing mechanism 4, and then the damper air inlet plug and the pull rod are fixed respectively through the two mounting sleeves 56. Then, by starting the second driving device 52, the end of the driving arm 53 can be driven to move its position, thereby driving the sliding plate 54 moves in position inside the placement groove 31, so that under the action of the assembly part 55 and the installation sleeve 56, the damper air inlet plug and the pull rod can be driven to be inserted into the interior of the damper cylinder respectively. After the assembly is completed, the assembly part 55 on one side of the damper air inlet plug and the sliding plate 54 can be supported by the clamping plate 57, so that the assembly part 55 will not be elastically compressed, while the assembly part 55 on the pull rod side can be elastically compressed, and then air is injected into the damper, so that the end of the damper pull rod can be extended and retracted outward, and then the pressure can be detected through the assembly part 55, thereby judging whether the installation of the damper meets the standards, and at the same time, under the action of the clamping plate 57, when the damper cylinder is placed on the stabilizing mechanism 4, the placement position of the damper cylinder does not need to be considered, and the damper detection can be realized regardless of the placement position of the two ends of the damper cylinder, and the assembly process is more convenient.

[0031] In one embodiment of the present invention, Figure 1-Figure 7 As shown, the assembly 55 includes a support rod 551, a support sleeve 552, a support plate 553, a support spring 554 and a pressure sensor 555, wherein one end of the support rod 551 is fixedly connected to the other end of the sliding plate 54, one end of the support sleeve 552 is slidably sleeved on the other end of the support rod 551, one end of the support plate 553 is fixedly connected to the other end of the support sleeve 552, the mounting sleeve 56 is fixedly connected to the other end of the support plate 553, the pressure sensor 555 is embedded in the inner wall end of the support sleeve 552, and the two ends of the support spring 554 are respectively connected to the other end of the support rod 551 and the sensing end of the pressure sensor 555.

[0032] Furthermore, if Figure 1 As shown, the outer walls of the support plate 553 and the sliding plate 54 are both provided with clamping grooves, and the two ends of the clamping plate 57 are respectively clamped on the inner walls of the two clamping grooves.

[0033] It should be noted that the connection between the support plate 553 and the mounting sleeve 56 described in this embodiment can be further improved in rigidity and durability by adding reinforcing ribs or using high-strength alloy materials, thereby improving the reliability of the overall assembly. In addition, the connection point between the support spring 554 and the pressure sensor 555 can be connected in a flexible manner to reduce the damage to the sensor caused by the impact of pressure fluctuations, thereby ensuring the long-term accuracy and stability of the pressure sensor 555. Through these optimization measures, the overall structure will be more compact, stable and durable, and can better cope with various working conditions in long-term use.

[0034] Specifically, in order to synchronously detect the damping effect of the damper after the damper is assembled, one end of the support rod 551 is fixedly connected to the other end of the sliding plate 54, one end of the support sleeve 552 is slidably sleeved on the other end of the support rod 551, one end of the support plate 553 is fixedly connected to the other end of the support sleeve 552, the mounting sleeve 56 is fixedly connected to the other end of the support plate 553, the pressure sensor 555 is embedded in the inner wall end of the support sleeve 552, the two ends of the support spring 554 are respectively connected to the other end of the support rod 551 and the sensing end of the pressure sensor 555, and then gas is injected into the damper. The damper rod moves outward, thereby driving the support spring 554 to be compressed. According to the distance that the damper rod protrudes within a certain period of time, the support spring 554 can be compressed with a corresponding force, and then the pressure sensor 555 can detect the pressure signal, so that the damping effect of the damper can be detected. This avoids the problem that in the existing assembly process, the effect of the assembled damper cannot be detected synchronously with the assembly process, and the effect test usually needs to be carried out after the assembly is completed. During the test, if it is found that the damper performance does not meet the standards, it often needs to be disassembled and reassembled, which not only increases the workload, but also leads to the problem of reduced production efficiency.

[0035] In one embodiment of the present invention, Figure 1-Figure 7 As shown, the stabilizing mechanism 4 includes a rotating rod 41, a sealing cover plate 42, a pulling component 43 and a damper sleeve 44, wherein the rotating rod 41 is fixedly connected to the outer wall of the assembly seat 3, one end of the sealing cover plate 42 is rotatably connected to the outer wall of the rotating rod 41, one end of the pulling component 43 is installed on the top of the operating table 2, and the other end of the pulling component 43 is installed on the top of the sealing cover plate 42, the damper sleeve 44 is clamped at the bottom of the sealing cover plate 42, and the damper sleeve 44 is installed in the placement groove 31.

[0036] Furthermore, if Figure 1As shown, fastening bolts 421 are symmetrically threadedly connected on both sides of the outer wall of the sealing cover plate 42, one end of the fastening bolt 421 is threadedly penetrated through the outer wall of the sealing cover plate 42 and is abutted against the outer wall of the damper sleeve 44, and one end of the fastening bolt 421 is fixedly connected to a soft rubber pad.

[0037] It should be noted that the inner wall of the sealing cover plate 42 described in this embodiment is provided with a card groove, and the card groove is the same size as the placement groove 31. At the same time, a limiting bolt is installed on the outer wall of the sealing cover plate 42, and the outer wall of the assembly seat 3 is provided with a screw hole matching the limiting bolt, so that the position of the sealing cover plate 42 can be fixed.

[0038] Specifically, after the damper is assembled, in order to conveniently take out the assembled damper, the rotating rod 41 is fixedly connected to the outer wall of the assembly seat 3, one end of the sealing cover plate 42 is rotatably connected to the outer wall of the rotating rod 41, one end of the pulling component 43 is installed on the top of the operating table 2, and the other end of the pulling component 43 is installed on the top of the sealing cover plate 42. The damper sleeve 44 is clamped at the bottom of the sealing cover plate 42, and the damper sleeve 44 is installed in the placement groove 31. After the damper sleeve 44 is placed inside the placement groove 31, the sealing cover plate 42 is clamped at the top of the damper sleeve 44, and then the damper sleeve 44 is limited by the tightening bolt 421. When the damper is assembled, the sealing cover plate 42 can be conveniently opened by pulling the component 43, and the assembled damper can be taken out synchronously, so that the damper can be conveniently removed, and the production process is more convenient.

[0039] In one embodiment of the present invention, Figure 1-Figure 7 As shown, the pulling assembly 43 includes a U-shaped seat 431, a first driving device 432, a winding roller 433, a connecting head 434 and a connecting rope 435, wherein the U-shaped seat 431 is fixedly connected to the top of the operating table 2, the first driving device 432 is installed on the outer wall of the U-shaped seat 431, the winding roller 433 is rotatably connected to the inner wall of the U-shaped seat 431, and one end of the winding roller 433 is fixedly connected to the output end of the first driving device 432, the connecting head 434 is fixedly connected to the top of the sealing cover plate 42, and a connecting rope 435 is arranged between the connecting head 434 and the winding roller 433, and they are connected by the connecting rope 435.

[0040] It should be noted that the first driving device 432 described in this embodiment is a driving motor.

[0041] Specifically, in order to conveniently remove the assembled damper, the U-shaped seat 431 is fixedly connected to the top of the operating table 2, the first driving device 432 is installed on the outer wall of the U-shaped seat 431, and the winding roller 433 is rotatably connected to the inner wall of the U-shaped seat 431, and one end of the winding roller 433 is fixedly connected to the output end of the first driving device 432, and the connecting head 434 is fixedly connected to the top of the sealing cover plate 42, and a connecting rope 435 is arranged between the connecting head 434 and the winding roller 433, and they are connected by the connecting rope 435, and then the winding roller 433 is driven to rotate by starting the first driving device 432, thereby driving the connecting rope 435 to be wound, thereby driving the sealing cover plate 42 to open, and then the assembled damper can be conveniently taken out, and the production process is more efficient.

[0042] It should be understood that the top of the operating table 2 is fixedly connected to the controller 6, the second drive device 52 and the pressure sensor 555 are electrically connected to the controller 6, the controller 6 is electrically connected to the external power supply, the outer wall of the mounting sleeve 56 is symmetrically fixedly connected to the guide plate 561, and the inner wall of the placement groove 31 is symmetrically provided with guide grooves 32 matching the guide plates 561.

[0043] A method for using a damper automatic assembly device comprises the following steps: S1, put the damper into the placement slot 31, Open the operating table 2 of the assembly device, put the damper into the placement groove 31, ensure that the sleeve of the damper is stably placed in the groove, and there is no friction or obstruction with the groove wall, and the two ends of the damper should be aligned with the assembly mechanism 5 in the operating table 2, ready for further operation; S2, sealing cover plate 42 clamping sleeve After the damper is placed in the placement groove 31, the damper sleeve 44 is clamped using the sealing cover plate 42 on the assembly seat 3 to ensure that the cover plate firmly fixes the sleeve, which helps the damper to remain stable and prevents position deviation during the subsequent assembly process; S3, Automatic assembly of air inlet plug and piston rod The air inlet plug and the piston rod of the damper are automatically assembled into the inside of the damper sleeve 44 through the assembly mechanism 5 of the operating table 2. The installation position of the air inlet plug should be consistent with the design requirements of the damper to ensure that it is firmly assembled to avoid leakage. The piston rod needs to be accurately inserted into the other end of the sleeve to ensure smooth connection with the piston inside the sleeve to avoid any resistance. S4, Elasticity test of assembly 55 In the assembly mechanism 5, an assembly part 55 is installed. The assembly part 55 is composed of an elastic part. The function of the elastic part is to provide appropriate pressure and support. At the same time, the elastic pressure can be monitored. According to the pressure change of the elastic part, it can be judged whether the tightness of the assembly is appropriate, ensuring that the assembly force of the intake plug and the piston rod is uniform; S5. Adjustment and support of the clamping plate 57 According to the different end positions of the damper sleeve 44, the corresponding assembly 55 is supported by the clamping plate 57, while the other assembly 55 is in an elastic state. The user can adjust the position of the clamping plate 57 according to the specific placement position of the sleeve end to ensure that the assembly 55 is in a suitable supporting state; S6. Feedback and detection of elastic parts The quality of the damper assembly can be judged through the pressure feedback of the elastic parts. According to the change of elastic pressure, the system will automatically detect the damping effect of the damper. If the pressure is within the preset range, it means that the damper has been successfully assembled and can achieve the predetermined working effect. If the pressure does not meet the standard, the assembly process needs to be readjusted to ensure the assembly quality.

[0044] In summary, the damper automatic assembly device and method of the embodiment of the present invention can, under the action of the assembly part 55 and the installation sleeve 56, respectively drive the damper air inlet plug and the pull rod to be inserted into the interior of the damper cylinder. After the assembly is completed, the assembly part 55 on one side of the damper air inlet plug and the sliding plate 54 can be supported by the clamping plate 57, so that the assembly part 55 will not be elastically compressed, while the assembly part 55 on the pull rod side can be elastically compressed, and then air is injected into the damper, so that the end of the damper pull rod can be extended and retracted outward, and then the pressure can be detected by the assembly part 55, thereby judging whether the installation of the damper meets the standards. At the same time, under the action of the clamping plate 57, when the damper cylinder is placed on the stabilizing mechanism 4, there is no need to consider the placement position of the damper cylinder, and the damper can be detected regardless of the placement position of the two ends of the damper cylinder, and the assembly process is more convenient.

[0045] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0046] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0047] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A damper automatic assembly device, characterized in that: It comprises a supporting base (1), an operating table (2), an assembly seat (3), a stabilizing mechanism (4) and an assembly mechanism (5), wherein: The operating table (2) is fixedly connected to the top of the supporting base (1), the assembly seat (3) is fixedly connected to the top of the operating table (2), and a placement groove (31) is provided on the top of the assembly seat (3); The stabilizing mechanism (4) is mounted on the assembly seat (3); The assembly mechanism (5) comprises a support frame (51), a second drive device (52), a drive arm (53), a sliding plate (54), an assembly member (55), a mounting sleeve (56) and a clamping plate (57), wherein: The support frame (51) is symmetrically fixedly connected to the two ends of the operating table (2); the second driving device (52) is mounted on the outer wall of the support frame (51); the output end of the second driving device (52) passes through the outer wall of the support frame (51) and is fixedly connected to one end of the driving arm (53); one end of the sliding plate (54) is fixedly connected to the other end of the driving arm (53); one end of the assembly (55) is mounted on the other end of the sliding plate (54); and the mounting sleeve (56) is fixedly connected to the other end of the assembly (55); The clamping plate (57) is provided between the assembly part (55) and the sliding plate (54), and the two are connected via the clamping plate (57).

2. The damper automatic assembly device according to claim 1, characterized in that: The assembly (55) comprises a support rod (551), a support sleeve (552), a support plate (553), a support spring (554) and a pressure sensor (555), wherein: One end of the support rod (551) is fixedly connected to the other end of the sliding plate (54), one end of the support sleeve (552) is slidably sleeved on the other end of the support rod (551), one end of the support plate (553) is fixedly connected to the other end of the support sleeve (552), and the mounting sleeve (56) is fixedly connected to the other end of the support plate (553); The pressure sensor (555) is embedded in the inner wall end of the supporting sleeve (552); Two ends of the support spring (554) are respectively connected to the other end of the support rod (551) and the sensing end of the pressure sensor (555).

3. The damper automatic assembly device according to claim 2, characterized in that: The outer walls of the support plate (553) and the sliding plate (54) are both provided with clamping grooves, and the two ends of the clamping plate (57) are respectively clamped on the inner walls of the two clamping grooves.

4. The damper automatic assembly device according to claim 1, characterized in that: The stabilizing mechanism (4) comprises a support rod (41), a sealing cover plate (42), a pulling assembly (43) and a damper sleeve (44), wherein: The support rod (41) is fixedly connected to the outer wall of the assembly seat (3), one end of the sealing cover plate (42) is rotatably connected to the outer wall of the support rod (41), one end of the pulling component (43) is installed on the top of the operating table (2), and the other end of the pulling component (43) is installed on the top of the sealing cover plate (42); The damper sleeve (44) is clamped on the bottom of the sealing cover plate (42), and the damper sleeve (44) is installed in the placement groove (31).

5. The damper automatic assembly device according to claim 4, characterized in that: The outer wall of the sealing cover plate (42) is symmetrically threadedly connected with fastening bolts (421), one end of the fastening bolt (421) is threadedly penetrated through the outer wall of the sealing cover plate (42) and is abutted against the outer wall of the damper sleeve (44), and one end of the fastening bolt (421) is fixedly connected with a soft rubber pad.

6. The damper automatic assembly device according to claim 5, characterized in that: The pulling assembly (43) comprises a U-shaped seat (431), a first driving device (432), a winding roller (433), a connecting head (434) and a connecting rope (435), wherein: The U-shaped seat (431) is fixedly connected to the top of the operating table (2); the first driving device (432) is installed on the outer wall of the U-shaped seat (431); the winding roller (433) is rotatably connected to the inner wall of the U-shaped seat (431); and one end of the winding roller (433) is fixedly connected to the output end of the first driving device (432); The connecting head (434) is fixedly connected to the top of the sealing cover plate (42); the connecting rope (435) is provided between the connecting head (434) and the winding roller (433), and the connecting rope (435) is connected to the connecting head (434).

7. The damper automatic assembly device according to claim 2, characterized in that: A controller (6) is fixedly connected to the top of the operating table (2); the second drive device (52) and the pressure sensor (555) are both electrically connected to the controller (6); and the controller (6) is electrically connected to an external power supply.

8. The damper automatic assembly device according to claim 2, characterized in that: The outer wall of the installation sleeve (56) is symmetrically fixedly connected with a guide plate (561), and the inner wall of the placement groove (31) is symmetrically provided with guide grooves (32) matching the guide plate (561).

9. A method for using an automatic damper assembly device, implemented using the automatic damper assembly device according to any one of claims 1 to 8, characterized in that: The following steps are involved: S1. Place the damper into the placement slot; Open the operating table of the assembly device, put the damper into the placement slot, ensure that the sleeve of the damper is stably placed in the slot, and there is no friction or obstruction with the slot wall. The two ends of the damper should be aligned with the assembly mechanism in the operating table, ready for further operation; S2, Sealing cover clamping sleeve After the damper is placed in the placement slot, use the sealing cover plate on the assembly seat to clamp the damper sleeve, ensuring that the cover plate firmly fixes the sleeve, which helps the damper to remain stable and prevents position deviation during subsequent assembly; S3, Automatic assembly of air inlet plug and piston rod The air inlet plug and the piston rod of the damper are automatically assembled into the interior of the damper sleeve by means of the assembly mechanism (5) of the operating table. The installation position of the air inlet plug should be consistent with the design requirements of the damper to ensure that it is firmly assembled to avoid leakage. The piston rod needs to be accurately inserted into the other end of the sleeve to ensure that it is smoothly connected with the piston inside the sleeve to avoid any resistance. S4. Elasticity test of assembly parts In the assembly mechanism, an assembly part is installed, which is composed of an elastic part. The function of the elastic part is to provide appropriate pressure and support. At the same time, the elastic pressure can be monitored. According to the pressure change of the elastic part, it can be judged whether the tightness of the assembly is appropriate to ensure that the assembly force of the intake plug and the piston rod is uniform; S5. Adjustment and support of the clamping plate According to the different end positions of the damper sleeve, the corresponding assembly is supported by the clamping plate, while the other assembly is in an elastic state. The user can adjust the position of the clamping plate according to the specific placement position of the sleeve end to ensure that the assembly is in a suitable supporting state; S6. Feedback and detection of elastic parts The quality of the damper assembly can be judged through the pressure feedback of the elastic parts. According to the change of elastic pressure, the system will automatically detect the damping effect of the damper. If the pressure is within the preset range, it means that the damper has been successfully assembled and can achieve the predetermined working effect. If the pressure does not meet the standard, the assembly process needs to be readjusted to ensure the assembly quality.

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