CN214063597U

CN214063597U - Novel coupler

Info

Publication number: CN214063597U
Application number: CN202022952020.2U
Authority: CN
Inventors: 曾庆辉
Original assignee: Ganzhou Jinxiang Mechanical Equipment Manufacturing Co ltd
Current assignee: Ganzhou Jinxiang Mechanical Equipment Manufacturing Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-27
Anticipated expiration: 2030-12-08

Abstract

The utility model relates to a shaft coupling field especially relates to a novel shaft coupling, semi-coupling I and semi-coupling II including the cooperation equipment, I bottom of semi-coupling is provided with the thread groove, II tops of semi-coupling are fixed with the screw thread post of assembling with aforementioned thread groove cooperation, II periphery sides of semi-coupling still set up a plurality of constant head tanks that link to each other with II top faces of semi-coupling, correspond the position with aforementioned constant head tank on the semi-coupling I and all be provided with the spacing groove, be fixed with the holding ring that encircles I settings of semi-coupling on the semi-coupling I, still be provided with the sliding sleeve that cup joints with I of semi-coupling on the semi-coupling I, sliding sleeve and I sliding connection of semi-coupling, the sliding sleeve top is fixed with the slider that encircles I settings of semi-coupling, be fixed with the spring between slider and the aforementioned holding ring. When the shaft coupling is dismantled, the thread post separates with thread groove, dismantles the separation with semi-coupling I and semi-coupling II, very convenient operation.

Description

Novel coupler

[ technical field ] A method for producing a semiconductor device

The utility model relates to a shaft coupling field especially relates to a novel shaft coupling.

[ background of the invention ]

When a motor or a speed reducer breaks down, in order to ensure that production can be normally carried out, a coupling of a power output end is usually required to be disassembled so as to replace the motor or the speed reducer with a new one; the existing coupler is complex in disassembly process, the time required by disassembly is long, and the purpose of quickly replacing a motor and a speed reducer cannot be achieved, so that the production efficiency is influenced.

The utility model discloses it is not enough to solve prior art and research and propose.

[ Utility model ] content

The utility model aims at overcoming the shortcoming of above-mentioned prior art, providing a novel shaft coupling that can effectively dismantle fast.

The utility model discloses can realize through following technical scheme:

the utility model discloses a novel shaft coupling, which comprises a half coupling I and a half coupling II which are assembled in a matching way, the bottom of the half coupling I is provided with a thread groove, the top of the half coupling II is fixed with a thread column which is matched and assembled with the thread groove, a plurality of positioning grooves connected with the top end face of the half coupling II are also arranged on the outer peripheral side of the half coupling II, limiting grooves are arranged on the half coupling I corresponding to the positioning grooves, a positioning ring arranged around the half coupling I is fixed on the half coupling I, a sliding sleeve sleeved with the half coupling I is also arranged on the half coupling I, the sliding sleeve is connected with the half coupling I in a sliding manner, a sliding block arranged around the half coupling I is fixed at the top of the sliding sleeve, a spring is fixed between the sliding block and the positioning ring, and a limiting block which is integrally formed with the sliding block is fixed on the sliding block at a position corresponding to the limiting groove. When the half coupling I and the half coupling II are assembled, the sliding sleeve is slid, a sliding block on the sliding sleeve upwards extrudes a spring, the bottom of the sliding sleeve reaches the upper part of the bottom of the half coupling I, then the half coupling I and the half coupling II are fixed, when the half coupling I and the half coupling II are fixed, a threaded column on the half coupling II is in threaded connection with a threaded groove of the half coupling I by rotating the half coupling II, after the half coupling II is fixed with the half coupling I, the sliding sleeve is loosened, the spring returns to a natural state, the sliding sleeve is pushed by the spring to move, a limiting block on the sliding block is fixed after moving to a boundary position of the limiting groove and a positioning groove, the half coupling I and the half coupling II can be assembled and fixed by moving the limiting block to the boundary position of the limiting groove and the positioning groove, when the coupling is disassembled, the limiting block is separated from the positioning groove by sliding the sliding sleeve, the half coupling II is rotated, the threaded column is separated from the threaded groove, the half coupling I is disassembled and separated from the half coupling II, the operation is very convenient.

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

when the shaft coupling was dismantled, through the slip sliding sleeve, stopper and constant head tank separation rotated half coupling II, and the separation is dismantled with half coupling I and half coupling II to screw thread post and thread groove separation, very convenient operation.

[ description of the drawings ]

The following detailed description of embodiments of the present invention is provided with reference to the accompanying drawings, in which:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of the half coupling I and the half coupling II after disassembly and separation;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view taken at A-A in FIG. 3;

in the figure: 1. a half coupling I; 2. a half coupling II; 3. a threaded post; 4. a thread groove; 5. positioning a groove; 6. a limiting groove; 7. a positioning ring; 8. a sliding sleeve; 9. a slider; 10. a limiting block; 11. a spring;

[ detailed description ] embodiments

The following detailed description of embodiments of the present invention is made with reference to the accompanying drawings:

as shown in fig. 1 to 4, the utility model discloses a novel shaft coupling, half shaft I1 and half shaft II 2 including the cooperation equipment, half shaft I1 bottom is provided with thread groove 4, half shaft II 2 top is fixed with the screw post 3 of 4 cooperation equipments with the thread groove, half shaft II 2 periphery side still sets up a plurality of constant head tanks 5 that link to each other with half shaft II 2 top face, correspond the position with constant head tank 5 on the half shaft I1 and all be provided with spacing groove 6, be fixed with the holding ring 7 that encircles the setting of half shaft I1 on the half shaft I1, still be provided with the sliding sleeve 8 that cup joints with half shaft I1 on the half shaft I1, sliding sleeve 8 and half shaft I1 sliding connection, sliding sleeve 8 top is fixed with the slider 9 that encircles the setting of half shaft I1, be fixed with spring 11 between slider 9 and the holding ring 7, it all is fixed with stopper 10 with slider 9 integrated into one piece to correspond the position with spacing groove 6 on the slider 9. When the half coupling I1 and the half coupling II 2 are assembled, the sliding sleeve 8 is slid, the sliding block 9 on the sliding sleeve 8 upwards extrudes the spring 11, after the bottom of the sliding sleeve 8 reaches the upper part of the bottom of the half coupling I1, the half coupling I1 and the half coupling II 2 are fixed, when the half coupling I1 and the half coupling II 2 are fixed, the threaded column 3 on the half coupling II 2 is in threaded connection with the threaded groove 4 of the half coupling I1 by rotating the half coupling II 2, after the half coupling II 2 is fixed with the half coupling I1, the sliding sleeve 8 is loosened, the spring 11 returns to the natural state, the sliding sleeve 8 is pushed by the spring 11 to move, after the limiting block 10 on the sliding block 9 moves to the intersection position of the limiting groove 6 and the positioning groove 5, the limiting block 10 is fixed, the assembly and the fixation of the half coupling I1 and the half coupling II 2 can be realized by moving the limiting block 10 to the intersection position of the limiting groove 6 and the positioning groove 5, when the coupling is disassembled, the sliding sleeve 8 is separated from the positioning groove 5, rotate half shaft II 2, threaded column 3 and thread groove 4 separation are dismantled the separation with half shaft I1 and half shaft II 2, very convenient operation.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many changes, modifications, substitutions and variations can be made to the embodiments without departing from the technical principles of the present invention, and these changes, modifications, substitutions and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a novel coupler, includes half coupling I and half coupling II of cooperation equipment, its characterized in that: the utility model provides a semi-coupling I, including semi-coupling I, semi-coupling II, the top is fixed with the screw thread post of assembling with aforementioned screw thread groove cooperation, II periphery sides of semi-coupling still set up a plurality of constant head tanks that link to each other with II top end faces of semi-coupling, correspond the position with aforementioned constant head tank on the semi-coupling I and all be provided with the spacing groove, be fixed with the holding ring that encircles I setting of semi-coupling on the semi-coupling I, still be provided with the sliding sleeve that cup joints with I on the semi-coupling I, sliding sleeve and I sliding connection of semi-coupling, the sliding sleeve top is fixed with the slider that encircles I setting of semi-coupling, be fixed with the spring between slider and the aforementioned holding ring, correspond the position with aforementioned spacing groove on the slider and all be fixed with slider integrated into one piece's stopper.