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CN-224223204-U - Swing arm assembly ball head upward prepressing spin riveting device

CN224223204UCN 224223204 UCN224223204 UCN 224223204UCN-224223204-U

Abstract

The utility model relates to an upward pre-pressing spin riveting device of a swing arm assembly ball head, which comprises a base, a support arranged on the base, an oiling mechanism arranged on the base, a pre-pressing mechanism arranged on the base, a dust cover pressing mechanism arranged on the base and a riveting mechanism arranged on the base, wherein the support is arranged between the pre-pressing mechanism and the oiling mechanism, a sliding seat is connected to the support in a driving transverse sliding manner, a pneumatic clamping manipulator is connected to the sliding seat in a driving lifting manner and aims at a workpiece, a displacement seat is connected to the base in a driving transverse sliding manner, a horizontally arranged supporting seat and a dust cover seat are fixedly connected to the displacement seat, the ball seat can be riveted, positioning reference loss caused by manual conveying is reduced, and the axial centering degree of the ball head, the ball seat and the dust cover is ensured.

Inventors

  • LIU XIAOJUN
  • HAN GUOJIN

Assignees

  • 宁波伊宇智能设备有限公司

Dates

Publication Date
20260512
Application Date
20250530

Claims (7)

  1. 1. The swing arm assembly ball head upward prepressing spin riveting device comprises a base (1), a bracket (2) arranged on the base (1), an oiling mechanism (3) arranged on the base (1), a prepressing mechanism (4) arranged on the base (1), a dust cover pressing mechanism (5) arranged on the base (1) and a riveting mechanism (6) arranged on the base (1), The support (2) is arranged between the pre-pressing mechanism (4) and the oiling mechanism (3) on the base (1), a sliding seat (7) is connected to the support (2) in a driven transverse sliding manner, a pneumatic clamping manipulator (8) is connected to the sliding seat (7) in a driven lifting manner, and the pneumatic clamping manipulator (8) is aligned to a workpiece; the base (1) is driven to transversely slide and be connected with a displacement seat (9), a supporting seat (10) and a dustproof sleeve seat (11) which are horizontally arranged are fixedly connected to the displacement seat (9).
  2. 2. Swing arm assembly bulb up pre-compaction spin riveting device according to claim 1, characterized in that oiling mechanism (3) is including rotating rotary disk (12) and driven slope sliding connection on base (1) on rotary disk (12) and connecting seat one (13), fixedly connected with copper pipe (14) on connecting seat one (13), this copper pipe (14) is aimed at rotary disk (12) to copper pipe (14)'s one end can be close to rotary disk (12), and pre-compaction mechanism (4) and dirt proof boot pressing mechanism (5) are located then be located rotary disk (12) one side.
  3. 3. The swing arm assembly ball head upward prepressing spin riveting device according to claim 2, wherein the prepressing mechanism (4) comprises a pneumatic clamping cylinder (15), the pneumatic clamping cylinder (15) is in driving sliding connection on the base (1) in the vertical direction, the pneumatic clamping cylinder (15) and the rotating disc (12) are oppositely arranged and used for driving the ball head to be pressed into the ball seat, and the prepressing mechanism (4) is located on one side of the inflator clamping cylinder.
  4. 4. A swing arm assembly ball head upward prepressing spin riveting device according to claim 3, characterized in that the dust cover pressing mechanism (5) comprises a lifting seat (16), a clamping manipulator I (17) and a pressing head (18), wherein the lifting seat (16) is connected to the base (1) in a lifting manner, the clamping manipulator I (17) is fixedly connected to the lifting seat (16), and the pressing head (18) is connected to the base (1) in a lifting manner.
  5. 5. The swing arm assembly ball head upward prepressing spin riveting device according to claim 1, wherein the riveting mechanism (6) comprises a lifting block (19), a rotating cylinder (20) and a riveting disc (21), the lifting block (19) is connected to the base (1) in a lifting manner, the rotating cylinder (20) is connected to the bottom of the lifting block (19) in a rotating manner, and the riveting disc (21) is fixedly connected to the rotating cylinder (20).
  6. 6. The swing arm assembly ball head upward prepressing spin riveting device according to claim 5, wherein an inclined surface is arranged on the riveting disc (21).
  7. 7. The swing arm assembly ball head upward prepressing spin riveting device according to claim 1, which is characterized in that, The support (2) is fixedly connected with a slide bar (22), and the slide bar (22) is in sliding connection with the sliding seat (7).

Description

Swing arm assembly ball head upward prepressing spin riveting device [ Field of technology ] The utility model relates to the technical field of swing arm assembly ball head mounting equipment, in particular to a swing arm assembly ball head upward prepressing spin riveting device. [ Background Art ] In an automobile suspension system, a swing arm ball head assembly is used as a core force transmission component for connecting wheels and a frame, and the assembly precision of the swing arm ball head assembly directly determines the sensitivity and the running stability of a steering system. The traditional riveting process adopts a split workstation layout, wherein an oiling station is used for coating lubricant on the inner wall of a ball seat through a hairbrush or a spray head, an operator is required to manually transfer a workpiece to a pre-pressing station, a conical pressure head is driven by a hydraulic cylinder to forcibly embed a ball head into the ball seat, after the press mounting is completed, the worker is required to carry the workpiece to a dust cover assembly area for the second time, the rubber dust cover is extruded to a ball head neck groove through an annular clamp, and finally the direction of a riveting surface is manually adjusted and positioned below a spin riveting machine for riveting forming. The discrete machining mode has the obvious mechanical defects that the transfer of workpieces among the working procedures is completely dependent on manual grabbing and positioning, the labor intensity is increased greatly due to repeated conveying, accumulated positioning errors are generated due to repeated clamping, a physical linkage mechanism is absent among the functional units, the working procedure beats are limited by the operation speed of personnel, and continuous machining flow cannot be formed. [ utility model ] The utility model aims to solve the problems in the prior art and provides an upward pre-pressing spin riveting device for a ball head of a swing arm assembly, which can rivet a ball seat. In order to achieve the aim, the utility model provides a swing arm assembly ball head upward prepressing spin riveting device which comprises a base, a bracket arranged on the base, an oiling mechanism arranged on the base, a prepressing mechanism arranged on the base, a dust cover pressing mechanism arranged on the base and a riveting mechanism arranged on the base, The support is arranged between the pre-pressing mechanism and the oiling mechanism and is connected with a sliding seat in a driven transverse sliding manner, the sliding seat is connected with a pneumatic clamping manipulator in a driven lifting manner, and the pneumatic clamping manipulator is aligned to a workpiece; the base is provided with a displacement seat in a driven transverse sliding connection mode, and the displacement seat is fixedly connected with a support seat and a dust-proof sleeve seat which are horizontally arranged. Preferably, the oiling mechanism comprises a rotating disc rotatably connected to the base and a first connecting seat which is driven to be obliquely and slidably connected to the base, a copper pipe is fixedly connected to the first connecting seat and aligned with the rotating disc, one end of the copper pipe can be close to the rotating disc, and the pre-pressing mechanism and the dust cover pressing mechanism are located on one side of the rotating disc. Preferably, the pre-pressing mechanism comprises a pneumatic clamping cylinder which is driven in the vertical direction and is connected to the base in a sliding manner, the pneumatic clamping cylinder and the rotating disc are oppositely arranged and used for driving the ball head to be pressed into the ball seat, and the pre-pressing mechanism is located on one side of the inflator clamping cylinder. Preferably, the pre-pressing mechanism comprises a lifting seat, a first clamping manipulator and a pressing head, wherein the lifting seat is connected to the base in a lifting manner, the first clamping manipulator is fixedly connected to the lifting seat, and the pressing head is connected to the base in a lifting manner. Preferably, the riveting mechanism comprises a lifting block, a rotating cylinder and a riveting disc, wherein the lifting block is connected to the base in a lifting manner, the rotating cylinder is connected to the bottom of the lifting block in a rotating manner, and the riveting disc is fixedly connected to the rotating cylinder. Preferably, an inclined plane is arranged on the riveting disc. Preferably, the support is fixedly connected with a sliding rod, and the sliding rod is in sliding connection with the sliding seat. Compared with the prior art, the split station has the beneficial effects that the space isolation of the traditional split station is eliminated by integrating the oiling mechanism, the pre-pressing mechanism, the dust cover pressing mechanism and the riveting mechanism on the base. The