CN204344707U

CN204344707U - Flange folder coupling

Info

Publication number: CN204344707U
Application number: CN201420845311.3U
Authority: CN
Inventors: 苏红星; 任庆辉; 杨勇; 高华; 耿燕红
Original assignee: SHANDONG GONGLI MACHINERY MANUFACTURING Co Ltd
Current assignee: GONGLI MACHINE CO., LTD.
Priority date: 2014-12-27
Filing date: 2014-12-27
Publication date: 2015-05-20
Anticipated expiration: 2024-12-27

Abstract

The utility model is mainly used in brick and tile extruding machine driving shaft and driven shaft connection area, in particular to a kind of flange folder coupling, comprise left half-coupling and right half-coupling, left half-coupling end face arranges projection, right half-coupling end face respective protrusions arranges groove, connected by fastening piece between left half-coupling and right half-coupling, left half-coupling comprises the first split and the second split, connected by fastening piece between first split and the second split, the end face of the first split and the second split arranges projection, right half-coupling comprises triad and tetrad, is connected by fastening piece between triad and tetrad, triad and quadrantal end face arrange groove, in first split and triad, the keyway communicated is set.Simple and reasonable, be convenient to fix, easily locate, facilitate centering, and centering and easily reach simple load and unload effect.

Description

Flange folder coupling

Technical field

The utility model relates to a kind of flange folder coupling, is mainly used in brick and tile extruding machine driving shaft and driven shaft connection area.

Background technique

At present, permanent coupling mainly contains flange coupling, clamping coupling etc.Flange coupling realizes two shaft assignment by articulation hole bolt and bears extruding by bolt shank and shear transmitting torque, the centering by the convex shoulder on a half-coupling and the fit depressions on another half-coupling, makes centering convenient but mounting or dismounting are more difficult; Clamping coupling utilizes the folder shell of two subdivisions vertically, is clamped by bolt to realize diaxon and connects, and by the frictional force transmitting torque between two half-coupling surfaces, utilizes flat key to do auxiliary connection, and clamping coupling mounting or dismounting easily but centering is more difficult.

Model utility content

The technical problems to be solved in the utility model is: provide a kind of simple and reasonable, can realize good centering, and reaches the flange folder coupling that mounting or dismounting facilitate object.

Flange folder coupling described in the utility model, comprise left half-coupling and right half-coupling, left half-coupling end face arranges projection, right half-coupling end face respective protrusions arranges groove, connected by fastening piece between left half-coupling and right half-coupling, left half-coupling comprises the first split and the second split, connected by fastening piece between first split and the second split, the end face of the first split and the second split arranges projection, right half-coupling comprises triad and tetrad, is connected by fastening piece between triad and tetrad, triad and quadrantal end face arrange groove, in first split and triad, the keyway communicated is set.

With bolt, the split of two half-couplings is linked into an integrated entity, form the half-coupling split, two half-coupling parallel keys are connected with diaxon respectively, then with bolt, two half-couplings are connected, and bear extruding and shear transmitting torque by bolt shank; The centering by the projection on a half-coupling and the fit depressions on another half-coupling; Carry out dismounting by two connecting bolts with the split of the half-coupling of flange, finally achieve and transmit motion and torque, the object of centering, easy accessibility.

Described left half-coupling and right half-coupling attachment portion are set to ring plate part, first split, the second split, triad and tetrad are semi-circular shape, and the attachment portion between the first split and the second split, triad and quadrantal attachment portion are all set to rectangular flat part.The ring plate part arranged is convenient to be connected with rectangular flat part, convenient installation.

The beneficial effects of the utility model are:

Simple and reasonable, be convenient to fix, easily locate, facilitate centering, and centering and easily reach simple load and unload effect.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation at A position in Fig. 1.

Fig. 3 is the right TV structure schematic diagram in Fig. 1.

In figure: 1, the first split 2, keyway 3, triad 4, tetrad 5, second split 6, projection 7, ring plate part 8, rectangular flat part 9, groove.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described further:

As shown in FIG. 1 to 3, flange folder coupling described in the utility model, comprise left half-coupling and right half-coupling, left half-coupling end face is arranged protruding 6, right half-coupling end face respective protrusions 6 arranges groove 9, connected by fastening piece between left half-coupling and right half-coupling, left half-coupling comprises the first split 1 and the second split 5, connected by fastening piece between first split 1 and the second split 5, the end face of the first split 1 and the second split 5 is arranged protruding 6, right half-coupling comprises triad 3 and tetrad 4, connected by fastening piece between triad 3 and tetrad 4, the end face of triad 3 and tetrad 4 is arranged groove 9, in first split 1 and triad 3, the keyway 2 communicated is set.Left half-coupling and right half-coupling attachment portion are set to ring plate part 7, first split 1, second split 5, triad 3 and tetrad 4 are semi-circular shape, and the attachment portion of the attachment portion between the first split 1 and the second split 5, triad 3 and tetrad 4 is all set to rectangular flat part 8.

With bolt respectively the first split 1 and the second split 5, triad 3 and tetrad 4 link into an integrated entity, form the half-coupling split, two half-coupling parallel keys are connected with diaxon respectively, then with bolt, two half-couplings are connected, bear extruding by bolt shank and shear transmitting torque; Matched and centering with the groove 9 on another half-coupling by the projection 6 on a half-coupling; Dismounting is carried out by the connecting bolt of the split of two half-couplings.

Claims

1. a flange folder coupling, it is characterized in that: comprise left half-coupling and right half-coupling, left half-coupling end face is arranged projection (6), right half-coupling end face respective protrusions (6) arranges groove (9), connected by fastening piece between left half-coupling and right half-coupling, left half-coupling comprises the first split (1) and the second split (5), connected by fastening piece between first split (1) and the second split (5), the end face of the first split (1) and the second split (5) is arranged projection (6), right half-coupling comprises triad (3) and tetrad (4), connected by fastening piece between triad (3) and tetrad (4), the end face of triad (3) and tetrad (4) arranges groove (9), in first split (1) and triad (3), the keyway (2) communicated is set.

2. flange folder coupling according to claim 1, it is characterized in that: left half-coupling and right half-coupling attachment portion are set to ring plate part (7), first split (1), the second split (5), triad (3) and tetrad (4) are semi-circular shape, and the attachment portion of the attachment portion between the first split (1) and the second split (5), triad (3) and tetrad (4) is all set to rectangular flat part (8).