Coupler direct connection transmission flywheel driving mechanism

Abstract

The utility model discloses a coupling direct connection transmission flywheel driving mechanism, which relates to the technical field of mechanical engineering and comprises a flywheel, and one side of the flywheel is detachably connected with a shaft connection taper sleeve. A shaft connecting taper sleeve is arranged on one side of the flywheel, a shaft connecting taper sleeve is arranged on the other side of the flywheel, a connecting disc is detachably connected to the other side of the flywheel, and a half coupler matched with the connecting disc for use is arranged on one side of the connecting disc. According to the overall design, the disassembly and assembly process is greatly simplified, disassembly and assembly operation is more convenient and efficient, and the disassembly and assembly difficulty and time cost are effectively reduced. Besides, in torque transmission, the flywheel and the connecting disc are tightly locked through the second locking bolt, torque can be stably and reliably transmitted, stability and high efficiency of power transmission of equipment are guaranteed, and the equipment failure risk caused by unstable torque transmission is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to mechanical engineering technical field, specifically a kind of coupling direct-drive flywheel driving mechanism. BACKGROUND

[0002] Coupling direct-drive flywheel driving mechanism is widely used in various mechanical equipment needing efficient, stable power transmission, such as automobile engine, engineering machinery, industrial production line etc. Especially in the occasion where the requirement of power transmission is higher, such as high-precision machine tool, aerospace equipment etc., this driving mechanism can better exert its advantages.

[0003] In the field of diaphragm compressor, flywheel driving mechanism as key component, its installation and disassembly efficiency and maintenance convenience are crucial to the overall operation and maintenance of equipment. In the installation process of existing diaphragm compressor flywheel driving mechanism, usually involves multiple complex steps and the accurate assembly of a large number of components, which not only leads to longer installation time, but also has greater operation difficulty, and requires higher professional skills and experience of installation personnel. In the aspect of disassembly, due to the non-optimized structure design, the disassembly process is complicated, which greatly affects the maintenance efficiency of equipment. SUMMARY

[0004] The utility model aims at solving the technical problems existing in prior art, and therefore proposes a kind of coupling direct-drive flywheel driving mechanism.

[0005] The purpose of the utility model can be realized by the following technical schemes:

[0006] A kind of coupling direct-drive flywheel driving mechanism, including flywheel, the side of the flywheel is detachably connected with shaft connection cone sleeve.

[0007] The other side of the flywheel is detachably connected with connecting disc, the side of the connecting disc is provided with half coupling used in cooperation with it, detachable buffer mechanism is arranged between the half coupling and connecting disc, and the buffer mechanism is used to protect transmission stability of driving mechanism, and the half coupling is provided with detachable prime mover power output shaft connection cone sleeve.

[0008] As a further scheme of the utility model: the side of the connecting disc is provided with a plurality of protrusions one, the protrusion one is provided with arc slot one.

[0009] As a further scheme of the utility model: the side of the half coupling is provided with a plurality of protrusions two, the protrusion two is provided with arc slot two.

[0010] As a further scheme of the utility model: the protrusion two and protrusion one are misaligned, the arc slot one and arc slot two are both provided with two.

[0011] As a further scheme of the utility model: a plurality of through holes are penetrated on one side of the half-coupling, and the through holes are communicated with the arc-shaped groove two.

[0012] As a further scheme of the utility model: the buffer mechanism comprises a nylon elastic body and a check ring, the nylon elastic body is arranged in the through hole, the check ring is detachably connected to the other side of the half-coupling, and the check ring is used for shielding the through hole to prevent the nylon elastic body from being separated.

[0013] As a further scheme of the utility model: the nylon elastic body is in a cylindrical shape, and the two ends of the nylon elastic body are respectively attached to the check ring and the connecting disc.

[0014] As a further scheme of the utility model: the arc-shaped groove one and the arc-shaped groove two are used in cooperation to wrap the nylon elastic body, and the arc-shaped groove one and the arc-shaped groove two are attached to the nylon elastic body.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1、The flywheel, the shaft connecting taper sleeve, the connecting disc, the half-coupling and the original motor power output shaft connecting taper sleeve are detachably connected, so that the disassembly and assembly process is greatly simplified, the disassembly and assembly operation is more convenient and efficient, the disassembly and assembly difficulty and time cost are reduced.

[0017] 2、The buffer mechanism is arranged, the nylon elastic body is used for transmitting torque and protecting the transmission mechanism from impact during power transmission. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the first perspective solid drawing of the utility model;

[0019] Figure 2 It is the second perspective solid drawing of the utility model;

[0020] Figure 3 It is the first perspective explosion drawing of the utility model;

[0021] Figure 4The second perspective view of the utility model;

[0022] Figure 5 The angle perspective view of the connecting disc of the utility model;

[0023] Figure 6 The angle perspective view of the half coupling of the utility model.

[0024] In the figure: 1, flywheel; 2, shaft connecting cone sleeve; 3, connecting disc; 4, half coupling; 5, buffer mechanism; 51, nylon elastomer; 52, check ring; 6, prime mover power output shaft connecting cone sleeve; 7, protruding block one; 8, arc slot one; 9, protruding block two; 10, arc slot two; 11, through hole; 12, locking bolt one; 13, locking bolt two; 14, locking bolt three; 15, locking bolt four. DETAILED DESCRIPTION

[0025] The technical scheme of the utility model will be described clearly and completely below in combination with embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Embodiment one

[0027] Please refer to Figures 1-6 As shown in the figure, the application provides a coupling direct drive flywheel driving mechanism, which comprises a flywheel 1, the flywheel 1 is provided with a shaft connecting cone sleeve 2 through a locking bolt one 12; the flywheel 1 and the shaft connecting cone sleeve are locked and installed on the equipment power input shaft through a cone sleeve locking bolt 12, the flywheel 1 is provided with a dismounting thread, so that the flywheel 1 can be quickly and conveniently dismounted to maintain the equipment running process component replacement maintenance.

[0028] The other side of the flywheel 1 is installed with a connecting disc 3 through locking bolt two 13, one side of the connecting disc 3 is provided with a half coupling 4 used in cooperation, a detachable buffer mechanism 5 is arranged between the half coupling 4 and the connecting disc 3, and the buffer mechanism 5 is used for protecting the transmission stability of the transmission mechanism, and the half coupling 4 is installed with a prime mover power output shaft connecting taper sleeve 6 through locking bolt three 14. By installing the flywheel 1 and the shaft connecting taper sleeve 2 through the locking bolt one 12, installing the connecting disc 3 and the flywheel 1 through the locking bolt two 13, and installing the prime mover power output shaft connecting taper sleeve 6 and the half coupling 4 through the locking bolt three 14, the nylon elastic body 51 is placed on the horizontal line between the arc-shaped groove one 8, the arc-shaped groove two 10 and the through hole 11, and the nylon elastic body 51 is attached to the connecting disc 3, then the retainer ring 52 is sleeved on the half coupling 4, then the retainer ring 52 and the half coupling 4 are installed through the locking bolt four 15, so as to realize the overall assembly of the device. By adopting the detachable connection mode between the flywheel 1, the shaft connecting taper sleeve 2, the connecting disc 3, the half coupling 4 and the prime mover power output shaft connecting taper sleeve 6, the overall design greatly simplifies the disassembly and assembly process, so that the disassembly and assembly operation is more convenient and efficient, and the disassembly and assembly difficulty and time cost are effectively reduced. In addition, in the torque transmission, the flywheel 1 and the connecting disc 3 are tightly locked through the locking bolt two 13, which can stably and reliably transmit torque, ensure the stability and efficiency of the equipment power transmission, and reduce the equipment failure risk caused by unstable torque transmission.

[0029] A plurality of convex blocks one 7 are arranged on one side of the connecting disc 3, and arc-shaped grooves one 8 are arranged on the convex blocks one 7.

[0030] A plurality of convex blocks two 9 are arranged on one side of the half coupling 4, and arc-shaped grooves two 10 are arranged on the convex blocks two 9.

[0031] The convex blocks two 9 and the convex blocks one 7 are arranged in a staggered manner, and the arc-shaped grooves one 8 and the arc-shaped grooves two 10 are both provided with two.

[0032] A plurality of through holes 11 are arranged on one side of the half coupling 4, the through holes 11 are communicated with the arc-shaped grooves two 10, and the plurality of through holes 11 are arranged in an annular manner.

[0033] Embodiment two

[0034] On the basis of embodiment one, referring to Figure 1 , Figure 3 and Figure 4 .

[0035] The buffering mechanism 5 comprises a nylon elastomer 51 arranged in the through hole 11 and a retaining ring 52 arranged on the other side of the half-coupling 4 through a locking bolt four 15, and the retaining ring 52 is used for shielding the through hole 11 to prevent the nylon elastomer 51 from being separated. By arranging the buffering mechanism 5, the torque is transmitted by the nylon elastomer 51, and the impact during power transmission is reduced to protect the transmission stability of the transmission mechanism. In addition, during the operation of the equipment, the nylon elastomer 51 is pressed by the retaining ring 52, which can effectively prevent the nylon elastomer 51 from flying out during rotation, greatly enhancing the safety and stability of the equipment operation. More prominently, when the nylon elastomer 51 needs to be replaced in the subsequent use process, other parts do not need to be moved, and only the retaining ring needs to be directly removed to complete the replacement, and then the locking is relocked.

[0036] The nylon elastomer 51 is in a cylindrical shape, and the two ends of the nylon elastomer 51 are respectively attached to the retaining ring 52 and the connecting disc 3.

[0037] The arc-shaped groove one 8 and the arc-shaped groove two 10 are used in cooperation to wrap the nylon elastomer 51, and the arc-shaped groove one 8 and the arc-shaped groove two 10 are attached to the nylon elastomer 51.

[0038] The working principle of the utility model is as follows: the flywheel 1 and the shaft connecting taper sleeve 2 are installed through the locking bolt one 12, the connecting disc 3 and the flywheel 1 are installed through the locking bolt two 13, the original motor power output shaft connecting taper sleeve 6 and the half-coupling 4 are installed through the locking bolt three 14, the nylon elastomer 51 is placed on the horizontal line between the arc-shaped groove one 8, the arc-shaped groove two 10 and the through hole 11, the nylon elastomer 51 is attached to the connecting disc 3, then the retaining ring 52 is sleeved on the half-coupling 4, and then the retaining ring 52 and the half-coupling 4 are installed through the locking bolt four 15, so that the overall assembly of the device is realized.

[0039] Through the detachable connection mode between the flywheel 1, the shaft connecting taper sleeve 2, the connecting disc 3, the half-coupling 4 and the original motor power output shaft connecting taper sleeve 6, the overall design greatly simplifies the disassembly process, so that the disassembly operation is more convenient and efficient, and the disassembly difficulty and time cost are effectively reduced. In addition, in the torque transmission, the flywheel 1 and the connecting disc 3 are tightly locked through the locking bolt two 13, so that the torque can be stably and reliably transmitted, the stability and efficiency of the equipment power transmission are ensured, and the equipment failure risk caused by unstable torque transmission is reduced.

[0040] By setting the buffer mechanism 5, the torque is transmitted by the nylon elastomer 51, and the impact is reduced to protect the transmission mechanism during power transmission. In addition, during the operation of the equipment, the nylon elastomer 51 is pressed by the check ring 52, which can effectively prevent the nylon elastomer 51 from flying out during rotation, greatly enhancing the safety and stability of the equipment operation. More prominent is that in the subsequent use process, when the nylon elastomer 51 needs to be replaced, other parts do not need to be moved, only the check ring needs to be directly removed to complete the replacement, and then locked again.

[0041] The above examples are only used to illustrate the technical method of the utility model and are not limited. Although the utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical method of the utility model can be modified or replaced equivalently without departing from the spirit and scope of the technical method of the utility model.

Claims

1. A direct-coupled flywheel drive mechanism for a coupling, comprising a flywheel (1), characterized in that One side of the flywheel (1) is detachably connected with the shaft connecting cone sleeve (2); The other side of the flywheel (1) is detachably connected with the connecting disc (3), one side of the connecting disc (3) is provided with the half coupling (4) used in cooperation therewith, the half coupling (4) and the connecting disc (3) are provided with the detachable buffer mechanism (5) therebetween, and the buffer mechanism (5) is used for protecting the transmission stability of the transmission mechanism, and the half coupling (4) is provided with the detachable prime mover power output shaft connecting cone sleeve (6).

2. A direct coupled flywheel drive mechanism according to claim 1, wherein One side of the connecting disc (3) is provided with a plurality of protrusions one (7), and the protrusions one (7) are provided with arc grooves one (8).

3. A direct coupled flywheel drive mechanism according to claim 2, wherein One side of the half coupling (4) is provided with a plurality of protrusions two (9), and the protrusions two (9) are provided with arc grooves two (10).

4. A direct coupled flywheel drive mechanism according to claim 3, wherein The protrusions two (9) and the protrusions one (7) are arranged in a staggered manner, and the arc grooves one (8) and the arc grooves two (10) are both provided with two.

5. A direct coupled flywheel drive mechanism of claim 3, wherein, A plurality of through holes (11) are formed in one side of the half coupling (4) and communicate with the arc grooves two (10).

6. A direct coupled flywheel drive mechanism of claim 5, wherein, The buffer mechanism (5) comprises a nylon elastomer (51) and a check ring (52), the nylon elastomer (51) is arranged in the through hole (11), and the check ring (52) is detachably connected to the other side of the half coupling (4), and the check ring (52) is used for shielding the through hole (11) to prevent the nylon elastomer (51) from being separated.

7. A direct coupled flywheel drive mechanism according to claim 6, wherein The nylon elastomer (51) is in a cylindrical shape, and the two ends of the nylon elastomer (51) are respectively attached to the check ring (52) and the connecting disc (3).

8. A direct coupled flywheel drive mechanism of claim 6, wherein, The arc grooves one (8) and the arc grooves two (10) are used in cooperation to wrap the nylon elastomer (51), and the arc grooves one (8) and the arc grooves two (10) are attached to the nylon elastomer (51).

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