Damper assembly integrated equipment

Abstract

The utility model relates to damper assembly integrated equipment, and belongs to the technical field of damper assembly equipment. The damper assembly integrated equipment comprises a rack, a supporting mechanism, a press-fitting mechanism and a rolling mechanism. The rack comprises a machining face used for assembling the damper. The supporting mechanism is arranged on the rack and comprises a limiting seat and a first driving part, and the limiting seat is used for placing a working cylinder barrel of the rotatable damper; the press-fitting mechanism is arranged on the machining face and extrudes the head end and the tail end of the damper to push a guide base and a bottom valve of the damper into the working cylinder barrel. The rolling mechanism is arranged on the machining face and used for rolling the damper so that the working cylinder barrel can be attached to the guide base. The first driving piece drives the limiting base to ascend and descend in the height direction of the rack so that the damper can be conveyed to the press-fitting area or the rolling area. According to the damper assembly integrated equipment provided by the embodiment of the invention, the assembly efficiency of the damper can be improved.

Description

Technical Field

[0001] This application relates to the technical field of damper assembly equipment, and more particularly, to an integrated damper assembly equipment. Background Art

[0002] A damper is a mechanical device used to reduce vibrations by applying a damping force to a vibrating object. Its basic principle is to consume the vibration energy, reduce the amplitude of the object, and make the object gradually tend to a stable state.

[0003] The main components of a damper include a pull rod, a working cylinder, a piston, a guide seat, a bottom valve, etc. During the existing damper assembly process, the pull rod with a piston sleeved on it needs to be passed through the working cylinder, and then a guide seat and a bottom valve are respectively sleeved on both ends of the pull rod. The damper is installed at the press-fitting station for press-fitting, and the guide seat and the bottom valve are press-fitted and fixed on the working cylinder. Then, the damper is transported and installed at the rolling station, and the working cylinder is rolled to make the outer peripheral surface groove of the working cylinder fit with the guide seat. The time consumed for transporting the damper and installing the damper at the press-fitting station and the rolling station is relatively long, which slows down the assembly efficiency of the damper. Utility Model Content

[0004] The purpose of this application is to provide an integrated damper assembly equipment for the above problems, which can improve the assembly efficiency of the damper and thus improve the above problems.

[0005] This application is achieved by the following technical solutions:

[0006] In some embodiments, this application provides an integrated damper assembly equipment, which includes a frame, a support mechanism, a press-fitting mechanism, and a rolling mechanism; the frame includes a processing surface for assembling the damper; the support mechanism is arranged on the frame, and the support mechanism includes a limit seat and a first driving member. The limit seat is used to place the working cylinder of the rotatable damper; the press-fitting mechanism is arranged on the processing surface, and the press-fitting mechanism respectively extrudes the head and tail ends of the damper to push the guide seat and the bottom valve of the damper into the working cylinder; the rolling mechanism is arranged on the processing surface and is used to roll the damper to make the working cylinder fit with the guide seat; wherein, the area where the press-fitting mechanism extrudes the damper is the press-fitting area, and the area where the rolling mechanism rolls the damper is the rolling area. The press-fitting area is located between the rolling area and the processing surface, and the first driving member drives the limit seat to move up and down along the height direction of the frame to send the damper to the press-fitting area or the rolling area.

[0007] In the technical solution of the embodiment of the present application, the support mechanism includes a limit seat and a first driving member. The limit seat is used to place the working cylinder of the rotatable damper, and the damper placed on the limit seat can rotate axially in the first direction; the pressing mechanism is arranged on the processing surface, and the pressing mechanism squeezes the head and tail ends of the damper respectively to push the guide seat and the bottom valve of the damper into the working cylinder. The two ends of the damper located in the pressing area are facing the pressing mechanism; the rolling mechanism is arranged on the processing surface, and the rollers of the rolling mechanism are suspended on the top surface of the support mechanism and are used to roll the damper to make the working cylinder fit with the guide seat; wherein, the area where the pressing mechanism squeezes the damper is the pressing area, and the area where the rolling mechanism rolls the damper is the rolling area. The first driving member drives the limit seat to move up and down in the height direction of the frame to send the damper to the pressing area or the rolling area; in the actual use process of the damper assembly integrated device provided by the present application, the damper to be assembled is placed on the limit seat located in the pressing area, and the pressing mechanism squeezes the head and tail ends of the damper to push the guide seat and the bottom valve sleeved on the pull rod into the working cylinder to complete the pressing of the damper. When the pressing mechanism squeezes the head and tail ends of the damper, it will also push the damper to displace in the first direction on the limit seat, so that the groove on the outer peripheral surface of the guide seat pressed into the working cylinder when the pressing is completed corresponds to the position of the roller of the rolling mechanism. The pressing mechanism is separated from the damper, and the limiter rises in the height direction of the frame under the drive of the first driving member to send the damper to the rolling area until the damper contacts the roller. The roller rotates to roll the damper, so that the working cylinder of the damper is rolled and deformed to fit with the groove on the outer peripheral surface of the guide seat to complete the rolling operation of the damper. The limit seat descends to the pressing area under the drive of the first driving member, and the assembled damper can be removed and a new damper to be assembled can be placed to perform the assembly operation of the next damper; the damper assembly integrated device provided by the present application completes the pressing operation and the rolling operation of the damper through one device, saving the time required for disassembling and assembling the damper at the pressing operation station and at the rolling operation station. In addition, the time required for the support mechanism to transport the damper to move between the pressing area and the rolling area of one device is much less than the time required for the damper to be transferred between two devices, thereby shortening the time required for damper assembly and accelerating the damper assembly efficiency.

[0008] In some embodiments, the rolling mechanism includes rollers for rolling the damper. The limit seat includes a base and a pair of rollers. The base is connected to the output end of the first driving member. The rollers are rotatably arranged on the base. The axial direction of the rollers is parallel to the axial direction of the rollers of the rolling mechanism. The distance between the gaps between the pair of rollers is smaller than the outer diameter of the working cylinder. The damper is placed on the pair of rollers and the damper is facing the gap between the pair of rollers. The axial direction of the rollers is parallel to the axial direction of the damper.

[0009] In the technical solution of the embodiment of the present application, the limit seat includes a base and a pair of rollers. The base is connected to the output end of the first driving member. The rollers are rotatably arranged on the base. The axial direction of the rollers is parallel to the axial direction of the roller of the rolling mechanism. The distance between the gaps of the pair of rollers is smaller than the outer diameter of the working cylinder. The damper is placed on the pair of rollers and the damper is facing the gap between the pair of rollers. The axial direction of the rollers is parallel to the axial direction of the damper. The pair of rollers can guide the damper placed thereon to roll, so that the axis of the damper can be in the middle of the gap between the pair of rollers, making the damper face the pressing mechanism. The automatic positioning of the damper in the width direction of the frame is realized through the outer peripheral surface of the rollers, simplifying the operation steps of installing the damper on the limit seat, saving the time required for positioning the damper, and accelerating the assembly efficiency of the damper; during the rolling process, the rollers can rotate together with the damper, converting the large sliding friction between the dampers into smaller rotational friction, thereby reducing the risk of damage to the surface of the damper due to friction.

[0010] In some embodiments, the material constituting the surface of the roller has elasticity.

[0011] In the technical solution of the embodiment of the present application, the material constituting the surface of the roller has elasticity. On the one hand, the damper will vibrate due to force during the pressing operation and the rolling operation. The rollers can buffer the vibration of the damper, reducing the risk of damage to the damper due to collision with the rollers due to vibration; on the other hand, during the rolling process of the damper, the rollers can buffer part of the force received by the damper through their own deformation, thereby reducing the risk of damage to the damper due to force.

[0012] In some embodiments, the projection of the roller in the height direction of the frame falls on the pair of rollers.

[0013] In the technical solution of the embodiment of the present application, the projection of the roller in the height direction of the frame falls on the pair of rollers, enabling the roller to support the position of the damper being rolled by the roller, so that the downward pressure exerted by the roller on the damper and the upward supporting force exerted by the roller on the damper can be on the same straight line, thereby limiting the deformation area of the damper to the rolled area and reducing the risk of bending deformation of the damper due to shear force caused by different positions of the force application points.

[0014] In some embodiments, the support mechanism further includes a clamping jaw. The clamping jaw is fixed to the base and is configured to switch between a closed state and an open state to clamp or release the damper supported by the pair of rollers.

[0015] In the technical solution of the embodiment of the present application, the clamping jaws are configured to switch between a closed state and an open state to clamp or release a damper supported by a pair of rollers. After the press-fitting operation of the damper is completed, the clamping jaws switch from the open state to the closed state, and the clamping jaws clamp the damper located on the pair of rollers. Then, the limit seat rises under the drive of the first driving member to send the damper from the press-fitting area to the rolling area. After the limit seat stops moving, the clamping jaws switch from the closed state to the open state, and the clamping jaws release the damper. Then, the rolling mechanism rolls the damper. The clamping jaws can clamp the damper during the process of the support mechanism moving the damper to limit the displacement of the damper, so that the groove of the guide seat can be kept facing the roller wheel.

[0016] In some embodiments, the rolling mechanism includes roller wheels. Taking the length direction of the machine frame as the first direction, the press-fitting mechanism includes a first press-fitting component and a second press-fitting component. The first press-fitting component and the second press-fitting component are respectively located on opposite sides of the support mechanism along the first direction; the first press-fitting component extrudes one end of the damper, and the first press-fitting component is used to press the guide seat into the working cylinder; the second press-fitting component extrudes the other end of the damper, and the second press-fitting component is used to press the bottom valve into the working cylinder; the first press-fitting component and / or the second press-fitting component push the damper to move along the first direction to align the guide seat with the roller wheel.

[0017] In the technical solution of the embodiment of the present application, the first press-fitting component extrudes one end of the damper, and the second press-fitting component extrudes the other end of the damper. The first press-fitting component and the second press-fitting component simultaneously extrude the damper, so that the directions of the forces received by the head and tail ends of the damper are opposite and the magnitudes are the same, and the forces received by the head and tail ends of the damper are on the same straight line; before the press-fitting operation, the first press-fitting component and / or the second press-fitting component push the damper to move along the first direction to move the position of the damper to a predetermined processing position. Then, the first press-fitting component and the second press-fitting component continue to apply force to the damper to push the guide seat and the bottom valve into the working cylinder to align the groove of the guide seat pushed into the working cylinder with the roller wheel. The first press-fitting component and the second press-fitting component can automatically push the damper to the predetermined processing position, saving the time required for positioning the damper and improving the assembly efficiency of the damper.

[0018] In some embodiments, the first press-fitting component includes a second driving member and a first press-fitting member; the first press-fitting member has a through hole for a pull rod located inside the working cylinder to extend into. The end face of the first press-fitting member facing the support mechanism is used to abut against the guide seat, and the second driving member drives the first press-fitting member to push the guide seat towards the working cylinder along the first direction.

[0019] In the technical solution of the embodiment of the present application, the first press-fitting part has a through hole for the pull rod located on the inner side of the working cylinder to extend into, the end face of the first press-fitting part facing the supporting mechanism is used to abut against the guide seat, the second driving part drives the first press-fitting part to push the guide seat along the first direction toward the working cylinder, the first press-fitting part pushes the guide seat to move along the pull rod until it enters the working cylinder, and the groove on the outer surface of the guide seat faces the roller.

[0020] In some embodiments, the first press-fitting assembly also includes a first slide rail and a first sliding member, the first sliding member and the first slide rail are slidably matched, the first slide rail is arranged on the processing surface, the first slide rail extends along the first direction, and the first sliding member connects the output end of the second driving member and the first press-fitting member.

[0021] In the technical solution of the embodiment of the present application, the first press-fitting assembly also includes a first slide rail and a first sliding part. The first sliding part and the first slide rail are slidably matched. The first sliding part connects the output end of the second driving part and the first press-fitting part. The first sliding part drives the first press-fitting part to move along the first direction under the drive of the second driving part. The cooperation between the first sliding part and the first slide rail can limit the first press-fitting part from deviating from the first direction during the movement, thereby improving the stability of the press-fitting effect of the first press-fitting assembly on the damper.

[0022] In some embodiments, the second press-fitting assembly includes a third driving member and a second press-fitting member; the second press-fitting member is provided with a slot for placing the bottom valve, and the third driving member drives the second press-fitting member to push the bottom valve toward the working cylinder along the first direction.

[0023] In the technical solution of the embodiment of the present application, the second pressing component includes a third driving part and a second pressing part; the second pressing part is provided with a slot for placing the bottom valve. Before the pressing operation, only a part of the bottom valve extends into the working cylinder. The slot can fix and support the end of the bottom valve away from the working cylinder, so that the bottom valve is coaxial with the working cylinder. The third driving part drives the second pressing part to push the bottom valve toward the working cylinder along the first direction. The bottom valve coaxial with the working cylinder is easier to enter the working cylinder, and the bottom valve is not easy to deviate from the first direction during the movement, thereby reducing the risk of a gap between the bottom valve and the working cylinder, and improving the sealing effect of the inner cavity of the damper after the press-fitting.

[0024] In some embodiments, the second press-fitting assembly also includes a second slide rail and a second sliding member, the second sliding member and the second slide rail are slidably matched, the second slide rail is arranged on the processing surface, the second slide rail extends along the first direction, and the second sliding member connects the output end of the third driving member and the second press-fitting member.

[0025] In the technical solution of the embodiment of the present application, the second pressing assembly further includes a second slide rail and a second sliding member. The second sliding member is slidably engaged with the second slide rail. The second sliding member is connected to the output end of the third driving member and the second pressing member. The second sliding member drives the second pressing member to move along the first direction under the drive of the third driving member. The cooperation between the second sliding member and the second slide rail can limit the second pressing member from being easily deflected from the first direction during the movement, and improve the stability of the pressing effect of the second pressing assembly on the damper.

[0026] Additional aspects and advantages of the present application will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0028] Figure 1 Schematic diagram of the damper assembly integrated device when the damper is in the pressing area provided by some embodiments of the present application;

[0029] Figure 2 Partial schematic diagram of the damper assembly integrated device when the damper is in the pressing area provided by some embodiments of the present application;

[0030] Figure 3 Schematic diagram of the damper assembly integrated device when the damper is in the rolling area provided by some embodiments of the present application;

[0031] Figure 4 Partial schematic diagram of the damper assembly integrated device when the damper is in the rolling area provided by some embodiments of the present application

[0032] Figure 5 Schematic diagram of the damper assembly integrated device before the pressing operation provided by some embodiments of the present application;

[0033] Figure 6 Partial schematic diagram of the damper assembly integrated device before the pressing operation provided by some embodiments of the present application;

[0034] Figure 7 Cross-sectional view of the damper provided by some embodiments of the present application;

[0035] Figure 8 For Figure 7 Enlarged view of part A in

[0036] Figure 9 When the working cylinder barrel and the guide seat are in contact Figure 7 The enlarged view of part A in the figure.

[0037] Icon: 1 - damper; 10 - working cylinder barrel; 11 - tie rod; 12 - guide seat; 13 - bottom valve; 2 - frame; 20 - machining surface; 3 - support mechanism; 30 - limit seat; 300 - base; 301 - roller; 31 - first driving member; 32 - jaw; 4 - press - fitting mechanism; 40 - first press - fitting assembly; 400 - second driving member; 401 - first press - fitting member; 402 - first slide rail; 403 - first sliding member; 41 - second press - fitting assembly; 410 - third driving member; 411 - second press - fitting member; 4110 - card slot; 4111 - edge - pressing member; 412 - second slide rail; 413 - second sliding member; 5 - roll - pressing mechanism; 50 - roller; X - first direction. Specific embodiments

[0038] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts fall within the scope of protection of the present application.

[0039] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as commonly understood by those skilled in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above - mentioned drawings are intended to cover non - exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above - mentioned drawings are used to distinguish different objects and are not used to describe a specific order or primary - secondary relationship.

[0040] Referring to "embodiments" in this application means that specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of this application. The phrase appears in various positions in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art explicitly and implicitly understand that the embodiments described in this application can be combined with other embodiments.

[0041] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0042] The term "and / or" in this application is only a description of the association relationship of associated objects, indicating that there can be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this application generally indicates that the associated objects before and after are in an "or" relationship.

[0043] The term "multiple" as used in this application refers to more than two (including two). Similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple sheets" refers to more than two sheets (including two sheets).

[0044] According to some embodiments of the present application, optionally, Figures 1 to 9 As shown, the present application provides an integrated damper 1 assembly device, the damper 1 assembly integrated device comprises a frame 2, a support mechanism 3, a press mechanism 4 and a rolling mechanism 5; the frame 2 comprises a processing surface 20 for assembling the damper 1; the support mechanism 3 is arranged on the frame 2, the support mechanism 3 comprises a limit seat 30 and a first driving member 31, the limit seat 30 is used to place a rotatable working cylinder 10 of the damper 1; the press mechanism 4 is arranged on the processing surface 20, and the press mechanism 4 squeezes the first drive member 31 of the damper 1 The two ends of the tail push the guide seat 12 and the bottom valve 13 of the damper 1 into the working cylinder 10; the rolling mechanism 5 is arranged on the processing surface 20, and is used to roll the damper 1 to make the working cylinder 10 fit with the guide seat 12; wherein, the area where the press-fitting mechanism 4 squeezes the damper 1 is the press-fitting area, and the area where the rolling mechanism 5 rolls the damper 1 is the rolling area, and the press-fitting area is located between the rolling area and the processing surface 20, and the first driving member 31 drives the limit seat 30 to rise and fall along the height direction of the frame 2 to send the damper 1 to the press-fitting area or the rolling area.

[0045] The frame 2 is arranged on the ground or on a working platform.

[0046] Taking the rack 2 as an example, the top mentioned in this application is the portion of the rack 2 facing away from the ground or the work platform, and the bottom mentioned in this application is the portion of the rack 2 close to the ground or the work platform.

[0047] The X direction shown in the figure is a first direction.

[0048] The support mechanism 3 is arranged at the center of the processing surface 20, and the press-fitting mechanisms 4 are located on both opposite sides of the support mechanism 3 along the first direction X, and the press-fitting mechanisms 4 are arranged directly above the support mechanism 3.

[0049] When the damper 1 is placed on the support mechanism 3, the piston is sleeved on the pull rod 11, and the outer peripheral surface of the piston is attached to the outer peripheral surface of the working cylinder 10. Under the support of the piston, the pull rod 11 and the working cylinder 10 are coaxial. Guide shafts and a bottom valve 13 are respectively sleeved at both ends of the pull rod 11, and one end of the pull rod 11 sleeved with the guide shaft extends beyond the working cylinder 10.

[0050] The first driving member 31 can be arranged inside the frame 2, and the push rod of the first driving member 31 passes through the processing surface 20 and is connected to the limit seat 30.

[0051] The support mechanism 3 includes a limit seat 30 and a first driving member 31. The limit seat 30 is used to place the working cylinder 10 of the rotatable damper 1, and the damper 1 placed on the limit seat 30 can rotate axially in the first direction X. The pressing mechanism 4 is arranged on the processing surface 20. The pressing mechanism 4 squeezes the head and tail ends of the damper 1 respectively to push the guide seat 12 and the bottom valve 13 of the damper 1 into the working cylinder 10. The two ends of the damper 1 in the pressing area are directly opposite to the pressing mechanism 4. The rolling mechanism 5 is arranged on the processing surface 20. The roller 50 of the rolling mechanism 5 is suspended on the top surface of the support mechanism 3 and is used to roll the damper 1 so that the working cylinder 10 is attached to the guide seat 12. Wherein, the area where the pressing mechanism 4 squeezes the damper 1 is the pressing area, and the area where the rolling mechanism 5 rolls the damper 1 is the rolling area. The first driving member 31 drives the limit seat 30 to lift and lower in the height direction of the frame 2 to send the damper 1 to the pressing area or the rolling area. In the actual use process of the damper 1 assembly integrated device provided by the present application, the damper 1 to be assembled is placed on the limit seat 30 located in the pressing area. The pressing mechanism 4 squeezes the head and tail ends of the damper 1 to push the guide seat 12 and the bottom valve 13 sleeved on the pull rod 11 into the working cylinder 10 to complete the pressing of the damper 1. When the pressing mechanism 4 squeezes the head and tail ends of the damper 1, it will also push the damper 1 to displace on the limit seat 30 in the first direction X, so that the groove on the outer peripheral surface of the guide seat 12 pressed into the working cylinder 10 corresponds to the position of the roller 50 of the rolling mechanism 5 when the pressing is completed. The pressing mechanism 4 is separated from the damper 1, and the stopper rises in the height direction of the frame 2 under the drive of the first driving member 31 to send the damper 1 to the rolling area until the damper 1 contacts the roller 50. The roller 50 rotates to roll the damper 1 so that the working cylinder 10 of the damper 1 is rolled and deformed to fit the groove on the outer peripheral surface of the guide seat 12 to complete the rolling operation of the damper 1. The limit seat 30 descends to the pressing area under the drive of the first driving member 31, and the assembled damper 1 can be removed and a new damper 1 to be assembled can be placed to perform the assembly operation of the next damper 1. The damper 1 assembly integrated device provided by the present application completes the pressing operation and the rolling operation of the damper 1 through one device, saving the time required for disassembling and assembling the damper 1 at the pressing operation station and at the rolling operation station. In addition, the time required for the support mechanism 3 to transport the damper 1 to move between the pressing area and the rolling area of one device is much less than the time required for the damper 1 to be transferred between two devices, thereby shortening the time required for the assembly of the damper 1 and accelerating the assembly efficiency of the damper 1.

[0052] According to some embodiments of the present application, optionally, such as Figures 1 to 6As shown in the figure, the rolling mechanism 5 includes a roller 50 for rolling the damper 1. The limit seat 30 includes a base 300 and a pair of rollers 301. The base 300 is connected to the output end of the first driving member 31. The rollers 301 are rotatably arranged on the base 300. The axial direction of the rollers 301 is parallel to the axial direction of the roller 50 of the rolling mechanism 5. The distance between the gaps of the pair of rollers 301 is smaller than the outer diameter of the working cylinder 10. The damper 1 is placed on the pair of rollers 301 and the damper 1 is facing the gap between the pair of rollers 301. The axial direction of the rollers 301 is parallel to the axial direction of the damper 1.

[0053] When the limit seat 30 is located in the press-fitting area, the machining surface 20 can support the base 300.

[0054] The pair of rollers 301 do not contact each other.

[0055] The outer surface of the rollers 301 is a smooth arc surface.

[0056] The limit seat 30 includes a base 300 and a pair of rollers 301. The base 300 is connected to the output end of the first driving member 31. The rollers 301 are rotatably arranged on the base 300. The axial direction of the rollers 301 is parallel to the axial direction of the roller 50 of the rolling mechanism 5. The distance between the gaps of the pair of rollers 301 is smaller than the outer diameter of the working cylinder 10. The damper 1 is placed on the pair of rollers 301 and the damper 1 is facing the gap between the pair of rollers 301. The axial direction of the rollers 301 is parallel to the axial direction of the damper 1. The pair of rollers 301 can guide the damper 1 placed thereon to roll, so that the axis of the damper 1 can be in the middle of the gap between the pair of rollers 301, making the damper 1 face the press-fitting mechanism 4. The automatic positioning of the damper 1 in the width direction of the frame 2 is realized through the outer peripheral surface of the rollers 301, simplifying the operation steps of installing the damper 1 on the limit seat 30, saving the time required for positioning the damper 1, and accelerating the assembly efficiency of the damper 1; during the rolling process, the rollers 301 can rotate together with the damper 1, converting the large sliding friction between the dampers 1 into smaller rotational friction, thereby reducing the risk of damage to the surface of the damper 1 due to friction.

[0057] According to some embodiments of the present application, optionally, the material forming the surface of the rollers 301 has elasticity.

[0058] The material forming the surface of the rollers 301 and the material forming the center of the rollers 301 can be different.

[0059] The material forming the surface of the rollers 301 can be rubber, thermoplastic elastomer, polyurethane elastomer, polyester elastomer, etc.

[0060] The material forming the surface of the roller 301 is elastic. On the one hand, during the press-fitting operation and the rolling operation, the damper 1 will vibrate under force, and the roller 301 can buffer the vibration of the damper 1, reducing the risk of damage to the damper 1 due to the vibration and mutual collision with the roller 301. On the other hand, during the rolling process of the damper 1, the roller 301 can buffer part of the force received by the damper 1 through its own deformation, thereby reducing the risk of damage to the damper 1 due to force.

[0061] According to some embodiments of the present application, optionally, the projection of the roller 301 in the height direction of the frame 2 falls on a pair of rollers 301.

[0062] In the height direction of the frame 2, the topmost end of the guide seat 12 is higher than the topmost end of the roller 301.

[0063] The projection of the roller 301 in the height direction of the frame 2 falls on a pair of rollers 301, enabling the roller 301 to support the position of the damper 1 being rolled by the roller 50, so that the downward pressure exerted by the roller 50 on the damper 1 and the upward supporting force exerted by the roller 301 on the damper 1 can be on the same straight line, thereby limiting the deformation area of the damper 1 to the rolled area and reducing the risk of the damper 1 being bent and deformed due to shear force caused by different positions of the force application points.

[0064] According to some embodiments of the present application, optionally, as Figures 1 to 6 shown, the support mechanism 3 further includes a jaw 32. The jaw 32 is fixed to the base 300 and is configured to switch between a closed state and an open state to clamp or release the damper 1 supported by a pair of rollers 301.

[0065] The opening direction of the jaw 32 faces the rolling mechanism 5 in the height direction of the frame 2.

[0066] A flexible member can be provided on the inner wall of the jaw 32 in contact with the damper 1 to reduce the risk of excessive pressure exerted on the damper 1 when the jaw 32 clamps the damper 1, resulting in deformation of the damper 1 due to force.

[0067] The jaw 32 is configured to switch between a closed state and an open state to clamp or release the damper 1 supported by a pair of rollers 301. After the press-fitting operation of the damper 1 is completed, the jaw 32 switches from the open state to the closed state, and the jaw 32 clamps the damper 1 located on a pair of rollers 301. Then, the limit seat 30 rises under the drive of the first driving member 31, sending the damper 1 from the press-fitting area to the rolling area. After the limit seat 30 stops moving, the jaw 32 switches from the closed state to the open state, and the jaw 32 releases the damper 1. Then, the rolling mechanism 5 rolls the damper 1. The jaw 32 can clamp the damper 1 during the process of the support mechanism 3 moving the damper 1 to limit the displacement of the damper 1, so that the groove of the guide seat 12 can remain facing the roller 50.

[0068] According to some embodiments of the present application, optionally, as Figures 1 to 2 , Figures 5 to 6 shown, the rolling mechanism 5 includes a roller 50. Taking the length direction of the frame 2 as the first direction X, the press-fitting mechanism 4 includes a first press-fitting component 40 and a second press-fitting component 41. The first press-fitting component 40 and the second press-fitting component 41 are respectively located on opposite sides of the support mechanism 3 along the first direction X; the first press-fitting component 40 presses one end of the damper 1, and the first press-fitting component 40 is used to press the guide seat 12 into the working cylinder 10; the second press-fitting component 41 presses the other end of the damper 1, and the second press-fitting component 41 is used to press the bottom valve 13 into the working cylinder 10; the first press-fitting component 40 and / or the second press-fitting component 41 push the damper 1 to move along the first direction X to align the guide seat 12 with the roller 50.

[0069] Before the press-fitting operation, a part of the bottom valve 13 is inserted into the working cylinder 10. The guide seat 12 can be located outside the working cylinder 10, or the guide seat 12 can be partially located inside the working cylinder 10.

[0070] The first press-fitting component 40 presses one end of the damper 1, and the second press-fitting component 41 presses the other end of the damper 1. The first press-fitting component 40 and the second press-fitting component 41 simultaneously press the damper 1, so that the directions of the forces received at the head and tail ends of the damper 1 are opposite and the magnitudes are the same, and the forces received at the head and tail ends of the damper 1 are on the same straight line; before the press-fitting operation, the first press-fitting component 40 and / or the second press-fitting component 41 push the damper 1 to move along the first direction X to move the position of the damper 1 to a predetermined processing position, and then the first press-fitting component 40 and the second press-fitting component 41 continue to apply force to the damper 1 to push the guide seat 12 and the bottom valve 13 into the working cylinder 10, so that the groove of the guide seat 12 pushed into the working cylinder 10 is aligned with the roller 50. The first press-fitting component 40 and the second press-fitting component 41 can automatically push the damper 1 to the predetermined processing position, saving the time required for positioning the damper 1 and improving the assembly efficiency of the damper 1.

[0071] According to some embodiments of the present application, optionally, as Figures 1 to 2 , Figures 5 to 6 shown, the first press-fitting component 40 includes a second driving member 400 and a first press-fitting member 401; the first press-fitting member 401 has a through hole for the pull rod 11 located inside the working cylinder 10 to extend into. The end face of the first press-fitting member 401 facing the support mechanism 3 is used to abut against the guide seat 12, and the second driving member 400 drives the first press-fitting member 401 to push the guide seat 12 along the first direction X towards the working cylinder 10.

[0072] The axial direction of the through hole of the first press-fitting member 401 for the pull rod 11 located inside the working cylinder 10 to extend into is parallel to the first direction X.

[0073] The hole depth of the through hole in the first press-fitting member 401 for the pull rod 11 located inside the working cylinder 10 to extend into is greater than the dimension of the portion of the pull rod 11 extending beyond the working cylinder 10 in the first direction X.

[0074] The aperture of the through hole in the first press-fitting member 401 for the pull rod 11 located inside the working cylinder 10 to extend into is greater than the diameter of the pull rod 11, and the aperture of the through hole in the first press-fitting member 401 for the pull rod 11 located inside the working cylinder 10 to extend into is less than the inner diameter of the working cylinder 10.

[0075] The first press-fitting member 401 has a through hole for the pull rod 11 located inside the working cylinder 10 to extend into. The end face of the first press-fitting member 401 facing the support mechanism 3 is used to abut against the guide seat 12. The second driving member 400 drives the first press-fitting member 401 to push the guide seat 12 towards the working cylinder 10 in the first direction X. The first press-fitting member 401 pushes the guide seat 12 to move along the pull rod 11 until it enters the working cylinder 10, and the groove on the outer surface of the guide seat 12 faces the roller 50.

[0076] According to some embodiments of the present application, optionally, as Figures 1 to 6 shown, the first press-fitting assembly 40 further includes a first slide rail 402 and a first sliding member 403. The first sliding member 403 is slidably engaged with the first slide rail 402. The first slide rail 402 is disposed on the processing surface 20 and extends along the first direction X. The first sliding member 403 connects the output end of the second driving member 400 and the first press-fitting member 401.

[0077] The number of the first slide rails 402 can be one, two, three or more.

[0078] When the number of the first slide rails 402 is more than one, the multiple first slide rails 402 have a better limiting effect on the moving direction of the first sliding member 403.

[0079] The first press-fitting assembly 40 further includes a first slide rail 402 and a first sliding member 403. The first sliding member 403 is slidably engaged with the first slide rail 402. The first sliding member 403 connects the output end of the second driving member 400 and the first press-fitting member 401. The first sliding member 403 drives the first press-fitting member 401 to move in the first direction X under the drive of the second driving member 400. The cooperation between the first sliding member 403 and the first slide rail 402 can limit the first press-fitting member 401 from being easily deflected from the first direction X during the movement, and improve the stability of the press-fitting effect of the first press-fitting assembly 40 on the damper 1.

[0080] According to some embodiments of the present application, optionally, as Figures 1 to 2 、 Figures 5 to 6As shown, the second press-fitting assembly 41 includes a third driving member 410 and a second press-fitting member 411 ; the second press-fitting member 411 is provided with a slot 4110 for placing the bottom valve 13 , and the third driving member 410 drives the second press-fitting member 411 to push the bottom valve 13 along the first direction X toward the working cylinder 10 .

[0081] The slot 4110 can fit into the outer circumferential surface of the bottom valve 13, reducing the risk of the bottom valve 13 being displaced or deviating from the pressing direction during or before the pressing operation; alternatively, the size of the slot 4110 can be larger than the outer circumferential surface of the bottom valve 13, making it easier for the bottom valve 13 to extend into the slot 4110.

[0082] The second press-fitting assembly 41 includes a third driving member 410 and a second press-fitting member 411; the second press-fitting member 411 is provided with a slot 4110 for placing the bottom valve 13. Before the press-fitting operation, only a part of the bottom valve 13 extends into the working cylinder 10. The slot 4110 can fix and support the end of the bottom valve 13 away from the working cylinder 10, so that the bottom valve 13 is coaxial with the working cylinder 10. The third driving member 410 drives the second press-fitting member 411 to push the bottom valve 13 toward the working cylinder 10 along the first direction X. The bottom valve 13 coaxial with the working cylinder 10 is easier to enter the working cylinder 10, and the bottom valve 13 is not easy to deviate from the first direction X during the movement, thereby reducing the risk of a gap between the bottom valve 13 and the working cylinder 10, and improving the sealing effect of the inner cavity of the damper 1 after the press-fitting.

[0083] In some embodiments, Figure 4 As shown, a pressing piece 4111 is also provided at the slot 4110 , which can press the end of the working cylinder 10 facing the second pressing piece 411 before pushing the bottom valve 13 into the working cylinder 10 , so that the edge of the working cylinder 411 is bent inward.

[0084] According to some embodiments of the present application, optionally, Figures 1 to 6 As shown, the second press-fitting assembly 41 also includes a second slide rail 412 and a second sliding member 413. The second sliding member 413 slidably cooperates with the second slide rail 412. The second slide rail 412 is arranged on the processing surface 20. The second slide rail 412 extends along the first direction X. The second sliding member 413 connects the output end of the third driving member 410 and the second press-fitting member 411.

[0085] The number of the second slide rails 412 may be one, two, three or more.

[0086] The number of the second slide rails 412 is more than one, and the plurality of second slide rails 412 have a better effect of limiting the moving direction of the second sliding member 413 .

[0087] The second press-fitting assembly 41 further includes a second slide rail 412 and a second slider 413. The second slider 413 is slidably engaged with the second slide rail 412. The second slider 413 is connected to the output end of the third driving member 410 and the second press-fitting member 411. Driven by the third driving member 410, the second slider 413 drives the second press-fitting member 411 to move along the first direction X. The cooperation between the second slider 413 and the second slide rail 412 can prevent the second press-fitting member 411 from deviating from the first direction X during movement, thereby improving the stability of the press-fitting effect of the second press-fitting assembly 41 on the damper 1.

[0088] Although the present application has been described with reference to the preferred embodiments, various modifications can be made to it and components therein can be replaced with equivalents without departing from the scope of the present application. In particular, as long as there is no structural conflict, the technical features mentioned in each embodiment can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A damper assembly integrated device, characterized in that: include: The frame, including the processing surface; A supporting mechanism, arranged on the frame, comprising a limiting seat and a first driving member, wherein the limiting seat is used to place a rotatable working cylinder of the damper; A press-fitting mechanism is arranged on the processing surface, and the press-fitting mechanism squeezes the head and tail ends of the damper respectively to push the guide seat and the bottom valve of the damper into the working cylinder; A rolling mechanism, arranged on the processing surface, for rolling the damper to make the working cylinder fit with the guide seat; Among them, the area where the pressing mechanism squeezes the damper is the pressing area, and the area where the rolling mechanism rolls the damper is the rolling area. The pressing area is located between the rolling area and the processing surface, and the first driving member drives the limit seat to rise and fall along the height direction of the frame to send the damper to the pressing area or the rolling area.

2. The damper assembly integrated device according to claim 1, characterized in that: The rolling mechanism includes a roller for rolling the damper, the limiting seat includes a base and a pair of rollers, the base is connected to the output end of the first driving member, the roller is rotatably arranged on the base, the axial direction of the roller is parallel to the axial direction of the roller of the rolling mechanism, the distance of the gap between the pair of rollers is smaller than the outer diameter of the working cylinder, the damper is placed on the pair of rollers and the damper is opposite to the gap between the pair of rollers, and the axial direction of the roller is parallel to the axial direction of the damper.

3. The damper assembly integrated device according to claim 2, characterized in that: The material constituting the surface of the roller is elastic.

4. The damper assembly integrated device according to claim 2, characterized in that: The projection of the roller in the height direction of the frame falls on the pair of rollers.

5. The damper assembly integrated device according to claim 2, characterized in that: The supporting mechanism further includes a clamping claw fixed to the base, and the clamping claw is configured to switch between a closed state and an open state to clamp or release the damper supported by the pair of rollers.

6. The damper assembly integrated device according to claim 1, characterized in that: The rolling mechanism includes a roller wheel, with the length direction of the frame as the first direction, and the pressing mechanism includes a first pressing assembly and a second pressing assembly, and the first pressing assembly and the second pressing assembly are respectively located on two opposite sides of the support mechanism along the first direction; The first press-fitting assembly squeezes one end of the damper, and the first press-fitting assembly is used to press the guide seat into the working cylinder; The second press-fit assembly squeezes the other end of the damper, and the second press-fit assembly is used to press the bottom valve into the working cylinder; The first press-fitting assembly and / or the second press-fitting assembly pushes the damper to move along the first direction so as to make the guide seat face the roller.

7. The damper assembly integrated device according to claim 6, characterized in that: The first press-fitting assembly includes a second driving member and a first press-fitting member; The first pressing part has a through hole for the pull rod located inside the working cylinder to extend into, the end surface of the first pressing part facing the supporting mechanism is used to abut against the guide seat, and the second driving part drives the first pressing part to push the guide seat toward the working cylinder along the first direction.

8. The damper assembly integrated device according to claim 7, characterized in that: The first press-fitting assembly also includes a first slide rail and a first sliding member, the first sliding member and the first slide rail are slidably matched, the first slide rail is arranged on the processing surface, the first slide rail extends along the first direction, and the first sliding member connects the output end of the second driving member and the first press-fitting member.

9. The damper assembly integrated device according to claim 6, characterized in that: The second press-fit assembly includes a third driving member and a second press-fit member; The second pressing component is provided with a slot for placing the bottom valve, and the third driving component drives the second pressing component to push the bottom valve toward the working cylinder along the first direction.

10. The damper assembly integrated device according to claim 9, characterized in that: The second press-fitting assembly also includes a second slide rail and a second sliding member, the second sliding member and the second slide rail are slidably matched, the second slide rail is arranged on the processing surface, the second slide rail extends along the first direction, and the second sliding member connects the output end of the third driving member and the second press-fitting member.

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