CN220506478U - Grease injection device for automobile flywheel disc - Google Patents

Abstract

The utility model discloses an automobile flywheel disc grease injection device which comprises a frame, a triaxial driving mechanism, a connecting frame fixedly arranged at the output end of the triaxial driving mechanism, a hollow rotating platform arranged on the connecting frame, a grease injection mechanism arranged on the hollow rotating platform and a positioning jig arranged on the frame, wherein the grease injection mechanism comprises a bolt, a grease injection block, a connecting plate fixedly connected with the hollow rotating platform, a grease injection gun fixedly arranged on the connecting plate and a rotary joint fixedly connected with the oil outlet of the grease injection gun, the grease injection block is provided with a guide channel, one side of the grease injection block is provided with a cylindrical groove communicated with the guide channel and provided with an upward opening, the lower end of the rotary joint is communicated with the cylindrical groove, and the grease injection block is detachably connected with the connecting plate through the bolt. The advantages are that: the oil filling block and the connecting plate are detachable in structural design, so that the oil filling block can be quickly replaced according to the model of a product, and the convenience of use is improved.

Description

Grease injection device for automobile flywheel disc

Technical Field

The utility model relates to the field of oiling devices, in particular to an automobile flywheel disc oiling device.

Background

The automobile flywheel is a cast iron inertia disc with larger mass, and mainly comprises two parts: firstly, energy is stored for the engine, and the stored energy is used for enabling the engine to complete a non-working stroke; and secondly, the torque and the rotating speed output by the engine to the outside are uniform as much as possible. A circle of springs are wound on the existing automobile flywheel, and grease can be smeared in the flywheel manufacturing process in order to ensure the normal work and the service life of the springs. The existing grease smearing mechanism adopts the design of a traditional similar dispensing machine, so that the whole grease gun is required to be disassembled when the grease smearing mechanism is used for injecting grease to flywheel discs with different sizes, and the grease is inconvenient to inject grease to the flywheel discs with different models.

In view of this, it is necessary to provide a grease injecting device for an automobile flywheel disk.

Disclosure of Invention

The utility model provides an automobile flywheel disc grease injection device, which effectively solves the problem that the existing grease injection mechanism is inconvenient to inject grease into flywheel discs of different types.

The technical proposal adopted by the utility model is that

The utility model provides an automobile flywheel dish annotates grease device, includes the frame, still includes triaxial actuating mechanism, the fixed link that sets up at triaxial actuating mechanism output, set up cavity swivel platform on the link, set up oiling mechanism and the location tool of setting in the frame on cavity swivel platform, oiling mechanism includes bolt, oiling piece, with cavity swivel platform fixed connection's connecting plate, fixed oiling rifle that sets up on the connecting plate, with oiling rifle's oil-out fixed connection's rotary joint, oiling piece is provided with the guide way, oiling piece one side is provided with the cylinder groove that switches on and the opening is ascending with the guide way, rotary joint's lower extreme and cylinder groove switch on, oiling piece passes through the bolt and can dismantle with the connecting plate and be connected.

Further is: the oil injection block is characterized in that one side of the oil injection block is provided with a vertical end face and an arc surface positioned below the vertical end face, and the flow guide channel is communicated with the first flow channel communicated with the vertical end face and the second flow channel communicated with the arc surface.

Further is: the hollow rotary platform comprises a body fixedly connected with the connecting frame, a motor fixedly arranged on the body and a rotary body driven by the motor to be in rotary connection with the body, and the connecting plate is fixed on the rotary body.

Further is: the oiling mechanism further comprises a heating pipe.

Further is: the triaxial actuating mechanism includes the first straight line module of setting in the frame along the X direction, along the fixed second straight line module of setting in first straight line module output of Y direction and along the fixed third straight line module of setting in second straight line module output of Z direction, cavity rotary platform sets up on the output of third straight line module.

The utility model has the beneficial effects that: the oil filling block and the connecting plate are detachable in structural design, so that the oil filling block can be quickly replaced according to the model of a product, and the convenience of use is improved.

Drawings

Fig. 1 is an overall schematic diagram of an automobile flywheel grease injection device according to an embodiment of the present application.

Fig. 2 is a schematic diagram of a hollow rotating platform, an oiling mechanism and a positioning jig of an automobile flywheel disc grease injection device according to an embodiment of the application in actual use.

Fig. 3 is a schematic diagram of an oil filling block and a rotary joint of an oil filling device for an automobile flywheel disc according to an embodiment of the application.

Fig. 4 is a cross-sectional view of an automobile flywheel grease injection device according to an embodiment of the present application.

Marked in the figure as: 1. a frame; 2. a three-axis driving mechanism; 3. a connecting frame; 4. a hollow rotating platform; 5. an oiling mechanism; 6. positioning jig; 51. an oil filling block; 52. a connecting plate; 53. an oil gun; 54. a rotary joint; 511. a first runner; 512. a second flow passage; 41. a body; 42. a motor; 43. a rotating body; 55. heating pipes; 56. a plug pin; 21. a first straight line module; 22. a second straight line module; 23. a third straight line module; 001. a flywheel disc;

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.

As shown in fig. 1, fig. 2 and fig. 3, the structure of the device for injecting grease into the flywheel disc of the automobile provided by the embodiment of the application comprises a frame 1, and further comprises a triaxial driving mechanism 2, a connecting frame 3 fixedly arranged at the output end of the triaxial driving mechanism 2, a hollow rotating platform 4 arranged on the connecting frame 3, an oiling mechanism 5 arranged on the hollow rotating platform 4 and a positioning jig 6 arranged on the frame 1, wherein the oiling mechanism 5 comprises a bolt 56, an oiling block 51, a connecting plate 52 fixedly connected with the hollow rotating platform 4, an oiling gun 53 fixedly arranged on the connecting plate 52, and a rotary joint 54 fixedly connected with the oil outlet of the oiling gun 53, a guide channel is arranged on one side of the oiling block 51, a cylindrical groove communicated with the guide channel and provided with an upward opening is arranged on one side of the oiling block 51, the lower end of the rotary joint 54 is communicated with the cylindrical groove, and the oiling block 51 is detachably connected with the connecting plate 52 through the bolt 56.

In actual use, the automobile flywheel disc 001 is fixed on the positioning jig 6, the connecting frame 3 is driven to move through the triaxial driving mechanism 2, the hollow rotating platform 4 is driven to synchronously move, the oiling mechanism 5 arranged on the hollow rotating platform 4 moves along an oiling path, then the oiling block 51 is oiled through the rotary joint 54 through the oiling gun 53, and then grease flows from the guide channel to the automobile flywheel disc. When the oil filling block 51 needs to be replaced according to the model size of the automobile flywheel disc, the plug pin 56 is pulled out to replace the oil filling block 51 matched with the automobile flywheel disc.

In the above design, the detachable structural design of the oiling block 51 and the connecting plate 52 is convenient for quickly replacing the oiling block 51 according to the product model, and the convenience of use is improved.

Specifically: as shown in fig. 3, one side of the oil injection block 51 is provided with a vertical end surface and an arc surface located below the vertical end surface, and the flow guide channel includes a first flow channel 511 communicated with the vertical end surface and a second flow channel 512 communicated with the arc surface.

In actual use, oil is injected from above the spring through the first runner 511, and oil is injected from the side of the spring through the second runner 512.

In the above design, the structural design of the oil injection block 51 can ensure that the oil injection surface of the spring is larger, so that the oil injection efficiency is higher.

Specifically: as shown in fig. 2, the hollow rotary platform 4 includes a body 41 fixedly connected to the connection frame 3, a motor 42 fixedly provided on the body 41, a rotary body 43 rotatably connected to the body 41 by the motor 42, and the connection plate 52 is fixed to the rotary body 43.

In actual use, the motor 42 drives the rotating body 43 to rotate, so that the rotating body 43 drives the connecting plate 52 to rotate.

In the above design, the structural design of the hollow rotary platform 4 can effectively ensure that the hollow rotary platform can move along a preset circular arc track when the oiling mechanism 5 is oiling.

Specifically: as shown in fig. 2, the oiling mechanism 5 further includes a heating pipe 55.

In actual use, the grease in the grease gun 53 is heated by the heating pipe 55.

In the above design, the design of the heating pipe 55 can ensure that the grease in the grease gun 53 is preheated, and ensure the fluidity of the grease.

Specifically: as shown in fig. 1, the triaxial driving mechanism 2 includes a first linear module 21 disposed on the frame 1 along the X direction, a second linear module 22 fixedly disposed at an output end of the first linear module 21 along the Y direction, and a third linear module 23 fixedly disposed at an output end of the second linear module 22 along the Z direction, and the hollow rotary platform 4 is disposed at an output end of the third linear module 23.

In actual use, the first linear module 21 drives the second linear module 22 to move along the X direction, the second linear module 22 drives the third linear module 23 to move along the Y direction, and the third linear module 23 drives the hollow rotary table to move along the Y direction.

In the above design, the structural design of the triaxial driving mechanism 2 can effectively ensure the movement of the oiling mechanism 5.

It should be understood that the foregoing description is only illustrative of the present utility model and is not intended to limit the utility model to the particular forms disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (5)

1. The utility model provides an automobile flywheel dish annotates grease device, includes frame (1), its characterized in that: still include triaxial actuating mechanism (2), fixed link (3) of setting at triaxial actuating mechanism (2) output, set up cavity swivel platform (4) on link (3), set up oiling mechanism (5) on cavity swivel platform (4) and set up location tool (6) on frame (1), oiling mechanism (5) include bolt (56), oiling piece (51), with connecting plate (52) of cavity swivel platform (4) fixed connection, fixed oiling rifle (53) of setting on connecting plate (52), with oiling rifle (53) oil-out fixed connection's rotary joint (54), oiling piece (51) are provided with the guide way, oiling piece (51) one side be provided with the guide way switch on and the ascending cylinder groove of opening, the lower extreme and the cylinder groove of rotary joint (54) switch on, oiling piece (51) are through bolt (56) and connecting plate (52) detachable connection.

2. The automobile flywheel grease injection device according to claim 1, wherein: the oil injection block is characterized in that a vertical end face and an arc face positioned below the vertical end face are arranged on one side of the oil injection block (51), and the guide runner comprises a first runner (511) communicated with the vertical end face and a second runner (512) communicated with the arc face.

3. The automobile flywheel grease injection device according to claim 1, wherein: the hollow rotating platform (4) comprises a body (41) fixedly connected with the connecting frame (3), a motor (42) fixedly arranged on the body (41) and a rotating body (43) driven by the motor (42) to be rotationally connected with the body (41), and the connecting plate (52) is fixed on the rotating body (43).

4. The automobile flywheel grease injection device according to claim 1, wherein: the oiling mechanism (5) further comprises a heating pipe (55).

5. The automobile flywheel grease injection device according to claim 1, wherein: the three-axis driving mechanism (2) comprises a first linear module (21) arranged on the frame (1) along the X direction, a second linear module (22) fixedly arranged at the output end of the first linear module (21) along the Y direction and a third linear module (23) fixedly arranged at the output end of the second linear module (22) along the Z direction, and the hollow rotating platform (4) is arranged on the output end of the third linear module (23).