CN214026699U - V area vulcanizes frame with adjustable - Google Patents

Abstract

The utility model discloses a V area vulcanizes frame with adjustable, which comprises a base, cavity pole in the upper end middle part fixedly connected with on chassis, the cavity pole cross-section is the rectangle structure, the spacing groove has all been seted up to the both sides of cavity pole, and the vertical setting of spacing groove, it is equipped with a plurality of V area fixed establishment to overlap in proper order along vertical direction on the cavity pole, cavity pole top side cover is equipped with the stop collar, V area fixed establishment includes sliding sleeve, two arcs, and two arcs are located the both sides of sliding sleeve respectively, be equipped with the recess on the arc lateral wall, the both sides of sliding sleeve all run through be equipped with sliding sleeve sliding connection at the movable rod, movable rod sliding connection is in the spacing groove, the one end fixed connection of movable rod is on the arc. The utility model discloses novel structure, the cover of taking the embryo is established, is installed very conveniently, and the cover is established efficiently, and child embryo suit is stable, guarantees the stability of follow-up vulcanization, and the practicality is strong.

Description

V area vulcanizes frame with adjustable

Technical Field

The utility model relates to a V area vulcanizes technical field, especially relates to a V area vulcanizes frame with adjustable.

Background

The V-belt is a V-belt, which is a unique conveying belt, is a mechanical device for transmitting force and transporting articles, and has the advantages of easy installation, small floor area, high transmission efficiency, low noise and the like.

However, the diameter of the V-belt vulcanizing rack in the prior art is usually fixed, a plurality of concave grooves are formed in the outer diameter of the rack body, the belt blank is difficult to be sleeved in the concave grooves, and the sleeving efficiency of workers is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable V-belt vulcanizing rack.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an adjustable V-belt vulcanizing rack comprises a chassis, wherein a hollow rod is fixedly connected to the middle part of the upper end of the chassis, the cross section of the hollow rod is of a rectangular structure, limiting grooves are formed in two sides of the hollow rod and are vertically arranged, a plurality of V-belt fixing mechanisms are sequentially sleeved on the hollow rod along the vertical direction, a limiting sleeve is sleeved on the top side of the hollow rod, each V-belt fixing mechanism comprises a sliding sleeve and two arc-shaped plates, the two arc-shaped plates are respectively positioned on two sides of the sliding sleeve, grooves are formed in the side walls of the arc-shaped plates, two sides of the sliding sleeve are respectively provided with a movable rod in a penetrating manner and connected with the sliding sleeve in a sliding manner, the movable rod is connected in the limiting grooves in a sliding manner, one end of the movable rod is fixedly connected to the arc-shaped plates, the other end of the movable rod is positioned on the inner side of the hollow rod and is fixedly connected with a supporting plate, and a spring is sleeved on the side wall of the movable rod positioned in the hollow rod, the two ends of the spring are respectively abutted against the abutting plate and the inner wall of the hollow rod, a tensioning mechanism for abutting against the abutting plate is arranged in the hollow rod, two guide mechanisms are symmetrically arranged on the side wall of the sliding sleeve, and the guide mechanisms are connected with the two arc-shaped plates.

Preferably, straining device is including rotating the pivot of connecting in the inside of cavity pole, the fixed loop bar that has cup jointed in the pivot, the cross section of loop bar is both sides evagination structure, and the evagination face is the plane.

Preferably, the guide mechanism comprises a fixed rod fixedly connected to the side wall of the sliding sleeve, one end of the fixed rod far away from the sliding sleeve is fixedly connected with a sleeve, two ends of the sleeve are slidably inserted with guide rods, and one end of each guide rod far away from the sleeve is fixedly connected to the inner arc wall of the arc plate.

Preferably, the movable rod and the abutting plate are integrally formed.

Preferably, the lower part of the side wall of the arc-shaped plate is provided with a flange.

Preferably, a lifting ring is fixedly connected to the top of the hollow rod.

The utility model has the advantages that:

through setting up the recess, the cover of taking the embryo to establish of being convenient for, and arc lateral wall lower part is equipped with the flange, supports taking the embryo, guarantees that the cover dress is stable.

Through setting up guiding mechanism, straining device, the V that will suit the area embryo takes fixed establishment suit to the cavity pole for the movable rod slides in the spacing inslot, has installed a plurality of V in proper order and has taken fixed establishment back, sheathes in the stop collar, through rotating the pivot, drives the loop bar and rotates, will support the board that supports of moving both sides and move to the outside through the loop bar, can promote the arc of both sides to the outside through the movable rod, and then makes the area embryo tensioning, guarantees the stability of follow-up vulcanization.

The utility model discloses novel structure, the cover of taking the embryo is established, is installed very conveniently, and the cover is established efficiently, and child embryo suit is stable, guarantees the stability of follow-up vulcanization, and the practicality is strong.

Drawings

Fig. 1 is a schematic structural view of an adjustable V-belt vulcanizing rack provided by the present invention;

fig. 2 is the utility model provides a V takes the structural sketch of fixed establishment of V area of frame is vulcanized to V area with adjustable.

In the figure: 1 chassis, 2 sliding sleeves, 3 arc plates, 4 grooves, 5 stop collars, 6 hollow rods, 7 lifting rings, 8 sleeves, 9 sleeve rods, 10 rotating shafts, 11 movable rods, 12 springs, 13 abutting plates, 14 limit grooves, 15 guide rods and 16 fixed rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an adjustable V-belt vulcanizing rack comprises a chassis 1, a hollow rod 6 is fixedly connected to the middle of the upper end of the chassis 1, the cross section of the hollow rod 6 is rectangular, two sides of the hollow rod 6 are respectively provided with a limiting groove 14, the limiting grooves 14 are vertically arranged, a plurality of V-belt fixing mechanisms are sequentially sleeved on the hollow rod 6 along the vertical direction, the top side of the hollow rod 6 is sleeved with a limiting sleeve 5, the V-belt fixing mechanisms comprise a sliding sleeve 2 and two arc plates 3, the two arc plates 3 are respectively positioned at two sides of the sliding sleeve 2, the side walls of the arc plates 3 are provided with grooves 4, the lower portions of the side walls of the arc plates 3 are provided with flanges, two sides of the sliding sleeve 2 are respectively provided with a movable rod 11 in a sliding connection with the sliding sleeve 2, the movable rod 11 is in the limiting groove 14 in a sliding connection manner, one end of the movable rod 11 is fixedly connected to the arc plates 3, the other end of the movable rod 11 is positioned at the inner side of the hollow rod 6 and is fixedly connected with a supporting plate 13, the movable rod 11 and the supporting plate 13 are integrally formed, the spring 12 is sleeved on the side wall of the movable rod 11 located in the hollow rod 6, two ends of the spring 12 respectively abut against the supporting plate 13 and the inner wall of the hollow rod 6, the tensioning mechanism used for abutting against the supporting plate 13 is arranged in the hollow rod 6, two guide mechanisms are symmetrically arranged on the side wall of the sliding sleeve 2, and the guide mechanisms are connected with the two arc-shaped plates 3.

The utility model discloses in, straining device connects at the inside pivot 10 of well hollow rod 6 including rotating, and fixed loop bar 9 that has cup jointed in pivot 10, and the cross section of loop bar 9 is both sides evagination structure, and the evagination face is the plane, and through setting up recess 4, the cover of being convenient for take the embryo is established, and 3 lateral wall lower parts of arc are equipped with the flange, support taking the embryo, guarantee that the suit is stable.

Specifically, guiding mechanism includes dead lever 16 of fixed connection on the 2 lateral walls of sliding sleeve, and sliding sleeve 2's one end fixedly connected with sleeve pipe 8 is kept away from to dead lever 16, and the equal slip grafting in sleeve pipe 8's both ends has guide bar 15, and sleeve pipe 8's one end fixed connection is kept away from to guide bar 15 is on the arc wall in the arc 3, and guide bar 15 slides in sleeve pipe 8, can lead to the removal of arc 3 for arc 3 moves stably.

Specifically, the top of the hollow rod 6 is fixedly connected with a lifting ring 7, so that the lifting is convenient.

The utility model discloses during the use, with the V of the good area embryo of suit take fixed establishment suit on well cavity pole 6 for movable rod 11 slides in spacing groove 14, after having installed a plurality of V in proper order and taking fixed establishment, sheathe in spacing sleeve 5, through rotating pivot 10, drive loop bar 9 and rotate, will support the support plate 13 of moving both sides to the outside through loop bar 9 and remove, can be through movable rod 11 with the arc 3 of both sides promote to the outside, and then make and take the embryo tensioning, guarantee the stability of follow-up vulcanization.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims (6)

1. The adjustable V-belt vulcanizing rack comprises a chassis (1) and is characterized in that a hollow rod (6) is fixedly connected to the middle of the upper end of the chassis (1), the cross section of the hollow rod (6) is of a rectangular structure, limiting grooves (14) are formed in the two sides of the hollow rod (6), the limiting grooves (14) are vertically arranged, a plurality of V-belt fixing mechanisms are sequentially sleeved on the hollow rod (6) along the vertical direction, a limiting sleeve (5) is sleeved on the top side of the hollow rod (6), each V-belt fixing mechanism comprises a sliding sleeve (2) and two arc plates (3), the two arc plates (3) are respectively positioned on the two sides of the sliding sleeve (2), a groove (4) is formed in the side wall of each arc plate (3), the two sides of the sliding sleeve (2) are respectively provided with a movable rod (11) in a penetrating manner and are slidably connected with the sliding sleeve (2), and the movable rod (11) is slidably connected in the limiting grooves (14), the one end fixed connection of movable rod (11) is on arc (3), the other end of movable rod (11) is located cavity pole (6) inboard and fixedly connected with and supports board (13), the cover is equipped with spring (12) on the lateral wall that movable rod (11) is located cavity pole (6), the both ends of spring (12) offset with supporting board (13), cavity pole (6) inner wall respectively, be equipped with the straining device who is used for supporting tightly to board (13) in cavity pole (6), the symmetry is equipped with two guiding mechanism on the lateral wall of sliding sleeve (2), guiding mechanism is connected with two arcs (3).

2. The adjustable V-belt vulcanizing rack as claimed in claim 1, wherein said tensioning mechanism comprises a rotating shaft (10) rotatably connected inside the hollow rod (6), a loop bar (9) is fixedly sleeved on the rotating shaft (10), the cross section of the loop bar (9) is a two-side convex structure, and the convex surface is a plane.

3. The adjustable V-belt vulcanizing rack as claimed in claim 1, wherein the guiding mechanism comprises a fixing rod (16) fixedly connected to the side wall of the sliding sleeve (2), a sleeve (8) is fixedly connected to one end of the fixing rod (16) far away from the sliding sleeve (2), a guiding rod (15) is slidably inserted into each of two ends of the sleeve (8), and one end of the guiding rod (15) far away from the sleeve (8) is fixedly connected to the inner arc wall of the arc plate (3).

4. An adjustable V-belt curing frame according to claim 1, characterized in that the movable rod (11) is integrally formed with the butt plate (13).

5. The adjustable V-belt vulcanizing rack as claimed in claim 1, wherein a flange is arranged at the lower part of the side wall of the arc-shaped plate (3).

6. The adjustable V-belt vulcanizing rack as claimed in claim 1, wherein a lifting ring (7) is fixedly connected to the top of said hollow rod (6).

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