Front shock absorber oiling and punching device

Abstract

This utility model relates to a shock absorber processing equipment, and more particularly to a front shock absorber oiling and sealing device. It includes a machine base with an oiling station, a sealing station, and a clamping mechanism. The clamping mechanism connects the oiling station and the sealing station and is movable forward and backward. The clamping mechanism includes a clamping block that moves left and right. The clamping mechanism also includes a mounting base that moves forward and backward. The mounting base has a mounting shaft and a guide plate. The mounting shaft extends vertically, and a swing arm is sleeved on the mounting shaft. The swing arm has a driving end and a driven end. One end of the driving arm is hinged to the driven end, and the other end of the driving arm is hinged to the driving block. The driving block is movable forward and backward on the mounting base. The clamping block has a driving groove into which the driving end extends. The guide plate extends left and right, and the clamping block has a sliding groove that slides with the guide plate. The driving block is connected to the driven end via the driving arm, and the driving end abuts against the wall of the driving groove to move the clamping block, thus improving its service life.

Description

Technical Field

[0001] This utility model relates to a shock absorber processing equipment, and more particularly to a front shock absorber oil filling and sealing device. Background Technology

[0002] Chinese utility patent CN219254708U discloses an automatic refueling nozzle dispensing machine. The push plate drives the connecting rod b to swing through the cooperation of the limiting groove and the guide pin. The connecting rod b is hinged to the connecting rod a, and the connecting rod a is hinged to the gripper. A guide rail groove is set to limit the movement trajectory of the gripper. The limiting groove and the guide pin are subject to sliding friction and are severely worn. The connecting rod a needs to convert the swing of the connecting rod b into the linear motion of the gripper. The hinge points at both ends are severely worn. Utility Model Content

[0003] In view of the technical problems existing in the background art, the present invention aims to provide a front shock absorber oil filling device, wherein the drive block is connected to the driven end through the drive arm, and the drive end abuts against the drive groove wall to drive the clamping block, thereby improving the service life of the swing arm.

[0004] To solve the above-mentioned technical problems, this utility model adopts the following technical solution: This front shock absorber oiling and sealing device includes a machine base, on which an oiling station, a sealing station, and a clamping mechanism are provided. The oiling station is equipped with an oiling pipe, and the sealing station is equipped with a tightening head. The clamping mechanism connects the oiling station and the sealing station, and is movable back and forth. The clamping mechanism includes a clamping block, which is movable left and right. The clamping mechanism also includes a mounting base, which is movable back and forth. The mounting base has a mounting shaft and a guide plate. The mounting shaft extends vertically, and a swing arm is sleeved on the mounting shaft. The swing arm has a driving end and a driven end. One end of the driving arm is hinged to the driven end, and the other end of the driving arm is hinged to the driving block. The driving block is movable back and forth on the mounting base. The clamping block has a driving groove into which the driving end extends. The guide plate extends in the left and right direction, and the clamping block has a sliding groove that slides with the guide plate.

[0005] In this scheme, the drive block moves back and forth, and the drive arm drives the swing arm to swing. The drive end abuts against the drive groove wall, causing the clamping block to move left and right along the guide plate.

[0006] Preferably, the cross-section of the drive end in the front-to-back direction is circular, and the cross-section of the slide groove is rectangular.

[0007] In this design, the circular drive end makes point contact with the rectangular groove, resulting in minimal wear.

[0008] Preferably, the clamping block includes a clamping head and a sliding seat, the clamping head and the sliding seat are detachably connected, the sliding seat is provided with the sliding groove and the driving groove, and the clamping head is provided with an arc-shaped groove for clamping.

[0009] In this solution, the clamp is replaced to change the arc groove to adapt to different specifications of front shock absorbers.

[0010] Preferably, the sliding seat is provided with a mounting protrusion and a first mounting hole, the mounting protrusion extends vertically, the first mounting hole is provided on both sides of the mounting protrusion, and the clamp is provided with a mounting groove corresponding to the mounting protrusion and a second mounting hole corresponding to the first mounting hole.

[0011] In this design, the mounting protrusion is embedded in the mounting groove so that the clamping block and the sliding seat are aligned in the front-to-back direction.

[0012] Preferably, the drive end has a clamping position and an open position, the drive end swings between the clamping position and the open position, and when the drive end is in the open position, the mounting shaft is located between the two drive ends in the left-right direction.

[0013] In this design, the drive end swings deep into the drive slot.

[0014] Preferably, the swing arm gradually narrows from the mounting shaft to the drive end.

[0015] In this design, the swing arm is narrowed to avoid contact with the drive slot wall during the swinging process.

[0016] Preferably, there are two guide plates, and the clamping block is located between the guide plates in the vertical direction.

[0017] In this design, the upper and lower limits of the two guide plates ensure stable guidance.

[0018] Preferably, the drive block is provided with a first hinge shaft and a second hinge shaft, the first hinge shaft and the second hinge shaft being respectively used for hinged connection of the drive arms on both sides.

[0019] In this design, the two drive arms will not be misaligned in the vertical direction, their structures are identical, and the left and right clamping forces are the same.

[0020] Preferably, the machine platform includes a platform, a guide rail is provided below the platform, the guide rail extends in the front-to-back direction, a slider is slidably fitted on the guide rail, the slider is connected to the mounting base, the tightening head and the oiling pipe are arranged above the platform, the clamping mechanism is arranged below the platform, and the platform has a U-shaped notch for the front shock absorber to move back and forth.

[0021] In this design, the guide rail and slider work together to guide the forward and backward movement of the mounting base.

[0022] Preferably, the swing arm is divided into a driving section and a driven section with the mounting shaft as the fulcrum. The driving section has the driving end, the driven section has the driven end, and the driven section is longer than the driving section.

[0023] In this design, the lever arm corresponding to the driven section is longer than that corresponding to the driving section. The clamping resistance must be much greater than the clamping force to separate the left and right clamping blocks and make the clamping more stable.

[0024] The beneficial effects of this utility model are as follows: the drive block is connected to the driven end through the drive arm, and the drive end abuts against the drive groove wall to drive the clamping block, thereby improving the service life of the swing arm; the circular drive end makes point contact with the rectangular sliding groove, resulting in less wear. Therefore, this utility model has substantial features and progress compared with the prior art. Attached Figure Description

[0025] The following description, in conjunction with the accompanying drawings, details the embodiments and working principles of this utility model.

[0026] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0027] Figure 2 This is a three-dimensional structural diagram of the present invention from another angle.

[0028] Figure 3 This is a three-dimensional structural diagram of the clamping mechanism in this utility model.

[0029] Figure 4 This is a three-dimensional structural diagram of the sliding seat in this utility model.

[0030] Figure 5 This is a three-dimensional structural diagram of the clamp in this utility model.

[0031] Figure 6 This is a three-dimensional structural diagram of the swing arm in this utility model.

[0032] In the diagram: 1. Machine base; 2. Clamping mechanism; 3. Oil filling pipe; 4. Tightening head; 5. Clamping block; 6. Mounting shaft; 7. Guide plate; 8. Swing arm; 9. Drive end; 10. Driven end; 11. Drive arm; 12. Drive block; 13. Driven section; 14. Slide groove; 15. Drive groove; 16. Chuck; 17. Sliding seat; 18. Arc groove; 19. Mounting protrusion; 20. First mounting hole; 21. Mounting groove; 22. Second mounting hole; 23. First hinge shaft; 24. Second hinge shaft; 25. Mounting seat; 26. Platform; 27. Guide rail; 28. Slider; 29. ​​U-shaped notch; 30. Drive section. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the implementation of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0034] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0035] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0036] See appendix Figure 1-6 An embodiment of this invention provides a front shock absorber oiling and sealing device, comprising a machine base 1. The machine base 1 is provided with an oiling station, a sealing station, and a clamping mechanism 2. The oiling station is equipped with an oiling pipe 3, and the sealing station is equipped with a tightening head 4. The clamping mechanism 2 connects the oiling station and the sealing station and is movable back and forth. The clamping mechanism 2 includes a clamping block 5, which is movable left and right. The machine base 1 includes a platform 26, and a guide rail 27 is provided below the platform 26. The guide rail 27 extends in the front-back direction and is slidably fitted with a slider 28. The slider 28 is connected to a mounting base 25. The tightening head 4 and the oiling pipe 3 are located above the platform 26, and the clamping mechanism 2 is located below the platform 26. The platform 26 has a U-shaped notch 29 for the front shock absorber to move back and forth.

[0037] The clamping mechanism 2 further includes a mounting base 25, which is movable back and forth. The mounting base 25 has a mounting shaft 6 and a guide plate 7. The mounting shaft 6 extends vertically, and a swing arm 8 is sleeved on the mounting shaft 6. The swing arm 8 is divided into a driving section 30 and a driven section 13, with the mounting shaft 6 as the fulcrum. The driving section 30 has a driving end 9, and the driven section 13 has a driven end 10. The driven section 13 is longer than the driving section 30. One end of a driving arm 11 is hinged to the driven end 10, and the other end of the driving arm 11 is hinged to a driving block 12, which moves back and forth. The drive block 12, mounted on the mounting base 25, is provided with a first hinge shaft 23 and a second hinge shaft 24. The first hinge shaft 23 and the second hinge shaft 24 are respectively used for hinged connection of the drive arms 11 on both sides. The clamping block 5 is provided with a drive groove 15 into which the drive end 9 extends. The guide plate 7 extends in the left-right direction. The clamping block 5 is provided with a sliding groove 14, which slides in cooperation with the guide plate 7. There are two guide plates 7. In the vertical direction, the clamping block 5 is located between the guide plates 7. In the front-back direction, the cross-section of the drive end 9 is circular and the cross-section of the sliding groove 14 is rectangular.

[0038] The drive end 9 has a clamping position and an open position. The drive end 9 swings between the clamping position and the open position. When the drive end 9 is in the open position, the mounting shaft 6 is located between the two drive ends 9 in the left and right direction. The swing arm 8 gradually narrows from the mounting shaft 6 to the drive end 9.

[0039] The clamping block 5 includes a clamping head 16 and a sliding seat 17. The clamping head 16 is detachably connected to the sliding seat 17. The sliding seat 17 is provided with the sliding groove 14 and the driving groove 15. The clamping head 16 is provided with an arc-shaped groove 18 for clamping. The sliding seat 17 is provided with a mounting protrusion 19 and a first mounting hole 20. The mounting protrusion 19 extends vertically. The first mounting hole 20 is provided on both sides of the mounting protrusion 19. The clamping head 16 is provided with a mounting groove 21 corresponding to the mounting protrusion 19 and a second mounting hole 22 corresponding to the first mounting hole 20.

[0040] In this embodiment, the cylinder drives the drive block 12 to move back and forth, the drive block 12 drives the two drive arms 11 to move closer or open, the drive arms 11 drive the swing arm 8 to swing around the mounting shaft 6, the drive end 9 abuts against the groove wall of the drive groove 15 and the drive clamp 5 moves left and right, thus completing the clamping and releasing of the front shock absorber.

[0041] During operation, clamping mechanism 2 clamps the front shock absorber, and oil is added through oiling pipe 3 at the oiling station. Clamping mechanism 2 moves forward to the end capping station, and tightening head 4 moves down to tighten the end cap to the front shock absorber.

[0042] During installation, the clamping block 5 is embedded between the guide plates 7, and the swing arm 8 swings and extends into the drive groove 15. Alternatively, the power source can drive the swing arm 8 to swing and extend into the drive groove 15. When replacing the chuck 16, loosen or tighten the fasteners connecting the first mounting hole 20 and the second mounting hole 22, and then remove or insert the chuck 16 along the mounting protrusion 19.

[0043] Among them, the refueling and squeegee structures are mature technologies; the mounting base 25 is driven by a cylinder to move back and forth, and the cylinder is installed under the platform 26.

[0044] The above description represents the preferred embodiment of this utility model. It should be noted that the scope of protection of this utility model is not limited thereto. For those skilled in the art, various improvements, modifications, or equivalent substitutions can be made without departing from the equivalent inventive concept disclosed in this utility model, and these can also be considered as part of the scope of protection of this utility model.

Claims

1. A front shock absorber lubrication and filling device, comprising a machine base (1), wherein the machine base (1) is equipped with... The refueling station is equipped with a refueling hose (3); The blindfold station is equipped with a tightening head (4); The clamping mechanism (2) connects the refueling station and the squeegee station. The clamping mechanism (2) is arranged to move back and forth. The clamping mechanism (2) includes a clamping block (5). The clamping block (5) is arranged to move left and right. characterized in that The clamping mechanism (2) further includes a mounting base (25), which is movable back and forth, and the mounting base (25) is provided with Mounting shaft (6) extends vertically, and a swing arm (8) is sleeved on the mounting shaft (6). The swing arm (8) has a driving end (9) and a driven end (10). The driven end (10) is hinged to one end of a driving arm (11), and the other end of the driving arm (11) is hinged to a driving block (12). The driving block (12) is moved back and forth on the mounting base (25). The clamping block (5) is provided with a driving groove (15), into which the driving end (9) extends. The guide plate (7) extends in the left and right direction, and the clamping block (5) is provided with a sliding groove (14), which slides in cooperation with the guide plate (7).

2. A pre-shock absorber oil filling and drifter head device as claimed in claim 1, characterized in that: The cross-section of the drive end (9) in the front-to-back direction is circular, and the cross-section of the slide (14) is rectangular.

3. A pre-shock absorber oil filling and drifter head device as defined in claim 1 wherein: The clamping block (5) includes a clamp (16) and a sliding seat (17). The clamp (16) is detachably connected to the sliding seat (17). The sliding seat (17) is provided with the sliding groove (14) and the driving groove (15). The clamp (16) is provided with an arc-shaped groove (18) for clamping.

4. A pre-shock absorber oil filling and drifter head assembly as defined in claim 3 wherein: The sliding seat (17) is provided with a mounting protrusion (19) and a first mounting hole (20). The mounting protrusion (19) extends vertically, and the first mounting hole (20) is provided on both sides of the mounting protrusion (19). The chuck (16) is provided with a mounting groove (21) corresponding to the mounting protrusion (19) and a second mounting hole (22) corresponding to the first mounting hole (20).

5. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: The drive end (9) has a clamping position and an open position. The drive end (9) swings between the clamping position and the open position. When the drive end (9) is in the open position, the mounting shaft (6) is located between the two drive ends (9) in the left-right direction.

6. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: The swing arm (8) gradually narrows from the mounting shaft (6) to the drive end (9).

7. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: There are two guide plates (7), and the clamping block (5) is located between the guide plates (7) in the vertical direction.

8. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: The drive block (12) is provided with a first hinge shaft (23) and a second hinge shaft (24), and the first hinge shaft (23) and the second hinge shaft (24) are respectively used for hinged connection of the drive arms (11) on both sides.

9. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: The machine platform (1) includes a platform (26), a guide rail (27) is provided below the platform (26), the guide rail (27) extends in the front-back direction, the guide rail (27) is slidably fitted with a slider (28), the slider (28) is connected to the mounting base (25), the tightening head (4) and the oiling pipe (3) are located above the platform (26), the clamping mechanism (2) is located below the platform (26), and the platform (26) is provided with a U-shaped notch (29) for the front shock absorber to move back and forth.

10. A pre-shock absorber oil filler and punch device as defined in claim 1 wherein: The swing arm (8) is divided into a driving section (30) and a driven section (13) with the mounting shaft (6) as the fulcrum. The driving section (30) has the driving end (9), and the driven section (13) has the driven end (10). The driven section (13) is longer than the driving section (30).

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