CN2936640Y

CN2936640Y - Regulating shift mechanism of wood planer motor base

Info

Publication number: CN2936640Y
Application number: CN 200620123172
Authority: CN
Inventors: 庄博彦
Original assignee: Chiu Ting Machinery Co Ltd
Current assignee: Chiu Ting Machinery Co Ltd
Priority date: 2006-08-11
Filing date: 2006-08-11
Publication date: 2007-08-22
Anticipated expiration: 2016-08-11

Abstract

The utility model relates to a displacement-adjusting assembly of a motor seat for a wood planer, wherein, a cutter shaft on the adjusting seat of the wood planer is driven by a motor to produce the rotary cutting; a displacement assembly which is fixedly arranged at the preset position of the adjusting seat comprises a fixed seat and a rotary seat; the fixed seat is arranged on the adjusting seat and a gear set is hinged at the fixed seat, the gear set is fixedly pivoted at the bottom of the rotary seat by pushing an actuating rod, moreover the motor is hinged at the rotary seat so that the motor can be rotated along the rotary seat with a preset angle so as to be far away from the adjusting seat.

Description

The adjustment displacement mechanism of surfacer motor seat

Technical field

The utility model is relevant with a kind of surfacer, more detailed it, be meant that especially a kind of adjustment seat goes up pivot one displacement mechanism is arranged, make this adjustments seat when changing the cutter of cutter shaft, can adjust motor, increase the adjustment displacement mechanism of the surfacer motor seat of replacing cutter efficient away from adjusting seat.

Background technology

See also Fig. 1, known surfacer 1, it is to be installed with four guide rods 11 around a pedestal 10, on these guide rods 11 and spiral shell be provided with one and adjust seat 20, this adjusts seat 20 can axially back and forth adjust distance with this pedestal 10 on these guide rods 11, simultaneously, adjust on the seat 20 and be pivoted with a cutter shaft 21, on this adjustment seat 20 and be installed with a motor 22 and can drive this cutter shaft 21 and rotate, make this cutter shaft 21 that the action of a rotary cutting be arranged, in addition, the waste material that produces in order will to prevent to cut the time disperses everywhere, and this adjustments 20 also is covered with a dust gathering arrester group 23 in these cutter shaft 21 tops.

Known surfacer 1; its motor 22 is to be fixed on this adjustment seat 20; for the transmission convenience; this motor 22 can be located at the direct transmission in top of this cutter shaft 21 usually; wear away and need change or repair and can produce gradually after the cutter of this cutter shaft 21 use processing cutting; when the cutter changing of this cutter shaft 21 or trimming; need earlier the dust gathering arrester group 23 of these cutter shaft 21 tops to be pulled down; in order to the cutter of dismantling or rebuilding on this cutter shaft 21; and this motor 22 is but that to be positioned at top and 23 operating spaces of this dust gathering arrester group of this adjustment seat 20 very little; cause the cutter of this dust gathering arrester group 23 or cutter shaft 21 when dismantling, can be subjected to the obstruction of this motor 22, and make the quite inconvenience of this cutter changing.

The utility model content

The purpose of this utility model provides a kind of adjustment displacement mechanism of surfacer motor seat, be to be pivoted with a cutter shaft on the adjustment seat of this surfacer, this is adjusted seat and goes up and the intrinsic motor of pivot, axle center rotation with motor drives this cutter shaft and an action of cutting is arranged, one displacement mechanism, it is to be fixedly arranged on the precalculated position of this adjustment seat, it mainly is to include a holder and a rotating seat person, this holder is to be fixedly arranged on this adjustment seat, its inside is to be pivoted with a gear train, and this gear train is also pulled bar pivot with one and is fixed in this rotating seat bottom; This rotating seat bottom front is to be hubbed at this holder with an axostylus axostyle, make this rotating seat can be subjected to the promotion of this throw rod and be the rotation that there is a predetermined angular in the axle center with this axostylus axostyle, simultaneously, on this rotating seat and be articulated with this motor, make this motor also the rotation of a predetermined angular can be arranged synchronously, and make this motor can be away from this adjustment seat with this rotating seat.

After the adjustment displacement mechanism of surfacer motor seat provided by the utility model, this motor were adjusted seat away from this, the operating space of adjusting on the seat promptly increased relatively, and the cutter of this cutter shaft can be changed and rebuild easily, can reduce the time of the cutter of changing cutter shaft.

At last, characteristics of the present utility model and effect are as follows:

The adjustment displacement mechanism of surfacer motor of the present utility model, its motor can be adjusted seat away from this by the drive of this rotating seat, make the cutter changing of this cutter shaft or the obstruction that trimming the time can not be subjected to motor, can increase the time and the efficient of replacing, reduce the difficulty of maintenance, can increase the market competitiveness of this surfacer relatively.

Description of drawings

Fig. 1 is the stereo appearance figure of known surfacer;

Fig. 2 is the stereo appearance figure of the utility model preferred embodiment;

Fig. 3 is the sectional perspective outside drawing of the utility model preferred embodiment;

Fig. 4 is the three-dimensional appearance exploded view of the utility model preferred embodiment;

Fig. 5 is that the motor of the utility model preferred embodiment is not dismantled schematic diagram;

Fig. 6 is the motor dismounting schematic diagram of the utility model preferred embodiment;

Fig. 7 is the driving belt dismounting action diagram of the utility model preferred embodiment;

Fig. 8 is the rotating seat action schematic diagram of the utility model preferred embodiment.

The specific embodiment

See also Fig. 2 to Fig. 4, the utility model provides a kind of preferred embodiment of adjustment displacement mechanism of surfacer motor seat, be to be pivoted with a cutter shaft 31 in the adjustment seat 30 of this surfacer, the end of this cutter shaft 31 is to be installed with a belt pulley 311 outside this adjustment seat 30, in addition, this adjustment seat 30 tops also are pivoted with a motor 32 in these belt pulley 311 ends, be to be connected with a belt pulley 322 on the axle center 321 of this motor 32, this belt pulley 322 also joins with a driving belt 323 and this belt pulley 311, make this motor 32 can be relative to driving that this cutter shaft 31 rotates and action that a rotary cutting is arranged, and the waste material of the generation when preventing that this cutter shaft 31 from cutting disperses everywhere, the top of this adjustment seat 30 also is covered with a dust gathering arrester group 33, simultaneously, this motor 32 is to be fixed on this adjustment seat 30, wherein with a displacement mechanism 40 pivots;

This displacement mechanism 40 mainly is to include a holder 41 and a rotating seat 42;

This holder 41 is to be fixedly arranged on this adjustment seat 30 to be equiped with belt pulley 311 sides, its inside is to be pivoted with a gear train 411, this gear train 411 is to include a worm screw 4111, a fan type gear 4112 and a throw rod 4113 to constitute, this worm screw 4111 is and this fan type gear 4112 toe joint mutually, one end of this throw rod 4113 is side ends that are articulated in this fan type gear 4112, the other end then pivot is fixed in the bottom inside of this rotating seat 42, simultaneously, rotate this gear train 411 for convenience, this gear train 411 also is articulated with a dwang 4114 in the outside of this holder 41;

These rotating seat 42 bottom outside two ends are to be hubbed on this holder 41 with an axostylus axostyle 421, and this

axostylus axostyle

421 and and 4113 of this throw rods be formed with one and change distance, make this rotating seat 42 can be subjected to the promotion of this throw rod 4113, and be the rotation that there is predetermined angular in the axle center with this axostylus axostyle 421, simultaneously, on this rotating seat 42 and be concaved with a chute 422, the axle center 321 of this motor 32 is to be arranged in this chute 422, and this belt pulley 322 is to be located in this rotating seat 42, simultaneously, 42 of these motor 32 front ends and this rotating seats also are installed with a steering wheel 423, one side of this steering wheel 423 is to be articulated on this rotating seat 42 with a rotating shaft 4231, make this steering wheel 423 this rotating shaft 4231 be the center, drive this motor 32 and rotate a predetermined angle, and this axle center 321 is also with respect to rotating a predetermined angle in this chute 422, in addition, this steering wheel 423 is to convex with a guidance part 4232 with respect to the opposite side of this rotating shaft 4231, simultaneously, be equipped with a guide groove 424 on this rotating seat 42 and with respect to this guidance part 4232, on this guidance part 4232 and relatively spiral shell is provided with a fixed bar 4233 sliding setting that be spirally connected relatively and is positioned at this guide groove 424, simultaneously, one side of this guidance part 4232 also convexes with a pull bar 4234, can conveniently pull this steering wheel 423.

By for further understanding the effect that the utility model structural feature, application technology means and institute's expection are reached, now the utility model occupation mode is narrated, believing be able to have more deep and concrete understanding to the utility model therefrom, as described below:

See also Fig. 5, Figure 6 and Figure 7, after this cutter shaft 31 uses a period of time, cutter on it wears away and need change or rebuild the time gradually, earlier with these fixed bar 4233 spiral shell pines, make this fixed bar 4233 can be freed from slippage in this guide groove 424, simultaneously, it is center and the rotation of a predetermined angular is arranged downwards with this rotating shaft 4231 that this steering wheel 423 can drive this motor 32 simultaneously, at this moment, the belt pulley 322 of this motor 32 can be relatively downwards and can't this driving belt 323 of packing, this driving belt 323 can be unloaded on this belt pulley 322, then, please cooperate shown in Figure 8 again, this worm screw 4111 of turn, making this worm screw 4111 can drive this fan type gear 4112 rotates and makes this throw rod 4113 to rising relatively, and to promote this rotating seat 42 relatively be the axle center predetermined angular that turns forward with this axostylus axostyle 421, make this motor 32 can be away from this adjustment seat 30, dust gathering arrester group 33 on this adjustment seat 30 can be dismantled easily, simultaneously, cutter shaft 31 on this adjustment seat 30 also can have bigger working space and can change or rebuild cutter on it easily, and can not be subjected to the obstruction of this motor 32.

After trimming is finished, earlier this dust gathering arrester group 33 is reinstalled on this adjustment seat 30, at this gear train 411 of counter-rotation, make these throw rod 4113 declines and make this rotating seat 42 near this adjustment seat 30, then, again driving belt 323 is reinstalled on the belt pulley 322 of this motor 32, and rotate this steering wheel 423, make this driving belt 323 packings, this surfacer can be reused.

In sum, the utility model has its splendid progressive practicality in fact in like product, all over looking into domestic and international technical data about this class formation, also finds no identical construction in the document and exists formerly simultaneously.

But the above only is of the present utility model one preferable possible embodiments, changes so use the equivalent structure that the utility model specification and claim do such as, ought to be included in the protection domain of the utility model claims.

Claims

1, a kind of adjustment displacement mechanism of surfacer motor seat is to be pivoted with a cutter shaft on the adjustment seat of this surfacer, and this adjusts seat top and the intrinsic motor of pivot, drives this cutter shaft and the action of a cutting is arranged with the axle center rotation of motor; It is characterized in that:

One displacement mechanism, it is to be fixedly arranged on the precalculated position of this adjustment seat, it includes a holder and a rotating seat, wherein;

This holder is to be fixedly arranged on this adjustment seat, in it is to be pivoted with a gear train, and this gear train is also pulled bar pivot with one and is fixed in this rear end, rotating seat bottom;

This rotating seat bottom front is to be hubbed at this holder with an axostylus axostyle, simultaneously, and on this rotating seat and be articulated with this motor.

2, the adjustment displacement mechanism of surfacer motor seat as claimed in claim 1, it is characterized in that: described this gear train includes a worm screw, a fan type gear and a throw rod and constitutes, this worm screw and with this fan type gear toe joint mutually, one end of this throw rod is the end that is articulated in this fan type gear, and the other end of this throw rod is that pivot is fixed in this rear end, rotating seat bottom, and is to form one to change distance between this throw rod and this axostylus axostyle.

3, the adjustment displacement mechanism of surfacer motor seat as claimed in claim 2 is characterized in that: described this gear train also is articulated with a dwang outside this holder.

4, the adjustment displacement mechanism of surfacer motor seat as claimed in claim 1, it is characterized in that: be to be concaved with a chute on described this rotating seat, the axle center of this motor is to be hubbed in this chute, on this motor and be installed with a steering wheel, a side of this steering wheel is to be articulated on this rotating seat with a rotating shaft.

5, the adjustment displacement mechanism of surfacer motor seat as claimed in claim 4, it is characterized in that: described this steering wheel is to convex with a guidance part with respect to the opposite side of this rotating shaft, be to convex with a guide bar on this guidance part, simultaneously, be concaved with a guide groove on this rotating seat and with respect to this guidance part, also establish a fixed bar relatively on this guide groove on this guidance part.