CN2274645Y - Speed regulator for batcher cylinder - Google Patents

Abstract

The utility model relates to a speed regulator for batcher cylinder, comprising a supporting mechanism, a gearbox and a second speed change mechanism, etc. The supporting mechanism is provided with a gearbox making use of a fixed axle sleeve of the chassis. The second speed change mechanism is installed in the gearbox. The second speed change mechanism is provided with a gear shaft and a speed change gear shaft to install a tower cluster gear and a tower speed change cluster gear which are clutched with each other. The tower speed change cluster gear and the speed change gear shaft are assembled in movable form. The rotation rate of the gear shaft can be changed after the movement of the speed change regulating lever adjusts and clutches the fixed suitable gear. The speed change, operation and adjustment can be quicker and more accurate. The density of the cloth spinning is much easier to adjust and control, and it is more homogeneous and stable.

Description

Batcher cylinder speed change gear

The utility model is the new design of relevant a kind of batcher cylinder speed change gear, mainly utilizes simple and easy, speed change fast and accurately to adjust structure, makes the count of cloth can be more uniform and stable.

General batching function knits out the cloth of different densities.Mainly be the tightness of seeing cloth, in advance the rotating speed of batcher cloth cylinder made suitably to adjust coupling, can knit out the cloth of required density.And the adjustment of general batcher drum rotation speed changes, and mainly is by continuous variable speed mode or gear changing mode more.Yet,, cause the count inequality of cloth, and have a strong impact on the quality of product because the belt of transferring power skids easily with continuous variable speed mode speed change.As for gear changing mode speed change more, then, cause very big puzzlement so that manipulate because the dismounting and change process of gear is very loaded down with trivial details and inconvenient.

Main purpose of the present utility model is to provide a kind of batcher cylinder speed change gear, it mainly is the sheathed gearbox of fixed axis that utilizes the chassis, by gearbox balance installing two speed-changing mechanism, and set up the batcher pivoted frame in box top, this two speed-changing mechanism has the cluster gear group and the tower change-speed gearing group of two groups of interlocks that correspond to each other respectively, wherein tower change-speed gearing group and change gear shaft make up with pattern of activity, the speed change adjusting lever moves adjustment and is fixedly changed this change gear shaft rotating speed after the suitable gears, or the gear shaft rotating speed of corresponding interlock gear, make batcher cloth cylinder variable speed operation simpler and easy, fast and accurately, has outside the uniform and stable tightness effect trouble of gear changing more in the time of speed change can being exempted again to reach in the cloth braiding.

Another purpose of the present utility model is this batcher cylinder speed change gear, if the speed change gear design is left and right symmetrical structure, gearbox is sheathed on when rotating on the fixed axis of chassis, make and have better balance performance, when the batcher pivoted frame that is set up in the gearbox end face in when rotation, can be more smooth and easy steady, with the situation generation of avoiding producing or rocking when general gearbox weight is uneven to be caused rotation.

For more detailed description the utility model, below just in conjunction with the accompanying drawings and embodiments it is further described:

Fig. 1 is the utility model and pivoted frame combination appearance figure;

Fig. 2 is a schematic perspective view of the present utility model;

Fig. 3 is a horizontal section schematic diagram of the present utility model;

Fig. 4 is the speed change adjusting lever of the utility model gear and the decomposing schematic representation of change gear shaft and gear train.

As shown in the figure, the utility model batcher cylinder speed change gear mainly is made up of a supporting mechanism 1, a gearbox 2 and parts such as first gear 3 and second gear 4; Wherein, this supporting mechanism 1, as shown in Figure 2, it is a dish type pedestal 11, its core is provided with a fixed axis 12, a movable sheathed gearbox, and above or below the fixed axis that stretches out the gearbox bottom surface, can set firmly a bevel gear 13, bevel gear 31 for first gear, 3 gear shaft end bevel gear shafts rolls on the bevel gear 13 of fixed axis, produces rotation and form power with gear shaft 3; Gearbox 2, shown in Fig. 2,3, metal cabinet with three compartments 21,22,23, be fixed axis 12 tops that place dish type pedestal 11 by the shaft hole sleeve of intermediate chamber, left and right compartment then can be for installing first gear 3 and second gear 4, its end face is provided with top cover, after casing covers, can set firmly batcher pivoted frame (as shown in Figure 1) by the gearbox end face.The gearbox of the gear combination of the left and right symmetry of this kind confession, when rotary manipulation, has better balance performance, make the batcher pivoted frame that is set up in the gearbox end face when rotating, more steady and smooth produces when rotating or rocks at pivoted frame pole one pivoted frame that side is caused to avoid gearbox combination commonly used.First gear 3, as Fig. 2, shown in Figure 3, mainly constituted by parts such as a bevel gear 31, a gear shaft 32, a change gear shaft 33, a cluster gear group 34, one tower change-speed gearing group 35, a speed change adjusting lever 36, a speed change handwheel seat 37 and adjustment wheels 38; Wherein, this bevel gear 31, be fixedly arranged on an end that puts in the gear shaft 32 of gearbox intermediate chamber 21, and with the fixed axis 12 of dish type pedestal on bevel gear 13 snap-ins, when gearbox 2 rotations, cause rolling, and produce power, with gear shaft 32 rotations, this gear shaft 32, for having the axostylus axostyle of protruding key 321, and be sheathed in the compartment 22 of a gearbox left side, constituted cluster gear group 34 to install one group of gear with the different number of teeth specifications of multilayer, its two ends then pass left compartment dividing plate respectively, and front end sets firmly a bevel gear 31, and to produce power, end then connects a power transmission shaft 5, with the batching axostylus axostyle 6 of transferring power, can furl cloth (as Fig. 3 to pivoted frame, Fig. 1).And change gear shaft 33 also is sheathed in the compartment 22 of a gearbox left side (as shown in Figure 3, Figure 4), is the axostylus axostyle of part hollow, and the body of rod one end is provided with protruding key 331, articulates another axostylus axostyle of combination in order to installing connecting shaft cover 332.Its hollow partly offers two corresponding elongated slots 333 on the axostylus axostyle, places wherein slippage adjustment before and after doing for speed change adjusting lever 36.And on the elongated slot 333, other is nested with one group of movable tower change-speed gearing group 35 that gear constituted with the different number of teeth specifications of multilayer, and make each layer gear and the 34 corresponding gear interlocks of adjacent tower gear train of this gear train, and this tower change-speed gearing group 35, as shown in Figure 4, establish four corresponding grooves 352 of tool respectively in the axis hole inner edge of each gear 351, and between two gears, be placed on lead ring 353, this structure and change gear shaft 33 are the manner combination, can place the gear grooved 352 of suitable gear by the mobile adjustment face of speed change adjusting lever in order to the tip 364, set institute's palpus rotating speed, and reach the simple and easy purpose that changes the gear shaft rotating speed apace.Speed change adjusting lever 36 is provided with toothrow 361 for the second half section cutter, and front end is put the body of rod that is installed with a hole 362, tip cover 363 can be put in this hole 362, for cover two tips 364, and installs a compression spring 365 between two tips, make two tips have flexible ability, when speed change adjusting lever 36 slippage in change gear shaft 33 hollow axis bodies is adjusted, but meet in the lead ring 353 indentation tips cover 363, treat by then stretching out behind the lead ring and placing gear grooved 352, by driving change gear shaft 33, reach the purpose of conversion rotating speed.And speed change handwheel seat 37 as Fig. 2, shown in Figure 3, is to be located at gearbox 2 outsides, is nested with the speed change adjusting lever 36 outside stretching out gearbox, in order to adjusting wheel 38 installings and adjusting.This adjustment wheel 38 is installed in speed change handwheel seat 37 the place aheads, as shown in Figure 3, comprises circle wheel 381, one axostylus axostyle 382 and a gear 383.Wherein, this circle wheel 381 is provided with the sign symbol in periphery, in order to accurate conversion rotating speed apace, core wheel then sets firmly an axostylus axostyle 382 to articulate a gear 383, and make the toothrow interlock of this gear and speed change adjusting lever 36, rotation by gear 383 produces sliding transfer to drive speed change adjusting lever 36, the tip 364 of front end can be located in the gear of suitable gear and give the location, make the variable speed operation adjustment of cloth cylinder 7 more quick, simple and easy and accurate, use more gear changing by improving batcher commonly used, reach the trouble that changes cloth district drum rotation speed.

This second gear 4, as Fig. 2, shown in Figure 3, be installed in the right compartment 23 of gearbox, mainly also comprise a gear shaft 42, a change gear shaft 43, a cluster gear group 44, one tower change-speed gearing group 45, a speed change adjusting lever 46, a speed change handwheel seat 47 and an adjustment wheel 48 etc. partly, its architectural feature is established the bevel gear except end, gear shaft 42 end, and all the other and first gear are identical.It makes change gear shaft 43 engage with the change gear shaft 33 of first gear by connecting shaft cover 332, to accept the power of first gear transmission.This change gear shaft 43 is also movable on the hollow axostyle that is provided with elongated slot, sheathed one group of tower change-speed gearing group 45 with lead ring, then be equipped with a speed change adjusting lever 46 in the axostylus axostyle, this speed change adjusting lever front end is porose, to be nested with the tip, back segment then is provided with toothrow, for the gear interlock of adjusting wheel 48, rotation is adjusted wheel and is produced sliding transfer to drive speed change adjusting lever 46, hand over and select suitable gears to be located, drive connected cluster gear group 44 in order to this Positioning Gear, make the gear shaft 42 of this cluster gear group reach the purpose that changes rotating speed, when the rotating speed after the conversion is passed through power transmission shaft 5, pass younger brother to the cloth district cylinder 7 of pivoted frame (as Fig. 1, shown in Figure 3), make the adjustment conversion of cloth district drum rotation speed quicker and accurate outside, and in the cloth braiding, can make the more stable usefulness of density of cloth be easy to control.

Moreover, this kind batcher cylinder speed change gear of the present utility model because the left and right symmetry of structure, gearbox during rotation, has better balance performance on the fixed axis on chassis, and help the batcher pivoted frame more steadily, rotation swimmingly.Because the speed changing structure of the left and right symmetry of this kind not only can dwindle the volume of gearbox, and has the effect that increases the speed change kind.For example: the gear of 16 layers of gear train of one group of tool, can make 16 kinds of transformation of speed altogether.And the utility model but can produce 64 kinds of transformation of speed by two groups of 8 layers of gears that gear train constituted of left and right symmetry, and increases the rotating speed of available use, increases the advantages such as precise and stable control of cloth density.

Claims (1)

1. a batcher cylinder speed change gear mainly is made up of supporting mechanism (1), gearbox (2), first gear (3) and second gear parts such as (4); It is characterized in that: its gearbox is the metal cabinet with three compartments (21), (22), (23), shaft hole sleeve by intermediate chamber places dish type pedestal (11) fixed axis (12) top, and the left and right compartment of symmetry is sheathed first gear (3) and second gear (4) respectively; First gear (3), be sheathed on the left compartment of gearbox (2) (22), comprise the gear shaft (32) that stretches out the intermediate chamber plate, can install the cluster gear group (34) of one group of eight layers of different number of teeth on the axle, front end can set firmly a bevel gear (31) and with fixed axis (12) on bevel gear (13) snap-in, end then connects a power transmission shaft (5), its lateral margin is a sheathed change gear shaft (33) in addition, and change gear shaft (33) is the axostylus axostyle of part hollow, front end can be connected with the change gear shaft (43) of second gear (4), and hollow partly offers two corresponding elongated slots (333) on the axostylus axostyle (321), movable have the tower change-speed gearing group (35) of lead ring with eight layers of phoenix, makes this each layer of gear train tooth and the interlock of adjacent tower gear train corresponding gear; Then put one in the axostylus axostyle and become main bar (36); Second gear (4) is sheathed in the right compartment of gearbox (2) (23), comprises a change gear shaft (43), and on one group of eight layered tower that be slidingly connected on the axostylus axostyle gear group (45), then be equipped with a speed change adjusting lever (46) in the axostylus axostyle.

Images