CN2111172U - Machinery feeding woodworking plain planer - Google Patents

Abstract

The utility model relates to a motor-driven feeding woodworking hand planing machine which is a novel planing machine for woodworkers. The utility model is characterized in that a mechanical feeding mechanism is arranged on an ordinary woodworking planing machine. The pressure of a workpiece executed by a wood transporting device can be controlled by the raising and falling of a raising and falling device. A pressure fine setting device is used for guaranteeing the pressure applying on the workpiece to be uniform. Thus the industrial accident caused by manual feeding can be avoided; the labor intensity can be lightened; the work efficiency can be increased; the planing quality can be increased.

Description

Machinery feeding woodworking plain planer

The utility model relates to the flat planing machine that a kind of carpenter's process wood is used.

Now carpenter's used planer when the process wood datum level all is manual feeding, and this feeding style poor stability carelessly slightly promptly industrial accident can take place, and labour intensity is big, inefficiency.

The purpose of this utility model is to overcome above-mentioned existing in prior technology weak point and a kind of motor-driven feeding thicknessing and planning machine is provided.

The purpose of this utility model can realize by following technical measures: a kind of motor-driven feeding wood surface planer is made up of feed mechanism 2 and flat planing machine body 9, and its special character is:

A, described feed mechanism 2 are made of lowering or hoisting gear 1, timber conveyer 22 and the pressure micromatic setting 21 that is contained in the timber conveyer.

Be provided with worm and gear in b, the described lowering or hoisting gear 1, handwheel 19 is equipped with in the outside, and the lower end connects riser guide 4, lifting screw 5 and scale 3.

One end of c, described timber conveyer 22 is equipped with motor 18 and gearbox 17, driving wheel 6 links to each other with gearbox 17 by power transmission shaft 20, but roll adjustment follower 7 is installed on support 24 by passive wheel shaft 23 two ends, passive wheel shaft 23 can be in the installing hole of support 24 move left and right and fastening, but conveyer belt 11 is enclosed within the outside of driving wheel 6 and roll adjustment follower 7.

D, described pressure micromatic setting 21 are made up of guide shaft 12, guide shaft lid 13, pinch roller 10, spring 14, guide shaft seat 15, cover for seat 16, the two ends of guide shaft 12 connect pinch roller 10, guide shaft 12 is installed in guide shaft seat 15 and covers in 13 with guide shaft, shaft rod upper sleeve has spring 14, and guide shaft seat 15 is contained on the cover for seat 16 that links to each other with support 24 with guide shaft lid 13.

The utility model is compared with present known prior art has following advantage:

1, because a mechanical feed mechanism is set, avoids people's hand directly to contact, can avoid the industrial accident that causes because of with the hand feeding fully with workpiece.

2, both alleviate working strength of workers with mechanical feed, can improve work efficiency widely again.

Accompanying drawing drawing of the present utility model is described as follows:

Fig. 1 is a structural representation.

Fig. 2 is a pressure micromatic setting cutaway view.

Fig. 3 is a timber conveyer vertical view.

Number in the figure is:

The 1-lowering or hoisting gear, 2-feed mechanism, 3-scale, 4-riser guide, the 5-lifting screw, 6-driving wheel, but 7-roll adjustment follower, 9-flat planing machine body, the 10-pinch roller, 11-conveyer belt, 12-guide shaft, 13-guide shaft lid, the 14-spring, 15-guide shaft seat, 16-cover for seat, 17-gearbox, the 18-motor, 19-handwheel, 20-power transmission shaft, 21-pressure micromatic setting, 22-timber conveyer, the passive wheel shaft of 23-, 24-support.

Embodiment:

Fig. 1 is the present embodiment structural representation, and Fig. 2 is a pressure micromatic setting cutaway view, and Fig. 3 is a timber conveyer vertical view.Fig. 1 has showed the structure of present embodiment, and Fig. 2 has showed the structure of pressure micromatic setting, and Fig. 3 has showed the main structure and the layout of timber conveyer.When needs process wood datum level, the workman shakes the handwheel 19 on the feed mechanism 2, drives screw rod 5 by the worm and gear in the lowering or hoisting gear 1 and makes timber conveyer 22 rise or descend along riser guide 4.Timber places above the flat planing machine body 9, and timber conveyer 22 is pressed on the timber, and the big I of its pressure is reflected by the amount of feeding on the scale 3.Starter motor 18 by gearbox 17 speed changes, rotates driving wheel 6 by power transmission shaft 20, moves on flat planing machine body 9 thereby make conveyer belt 11 drive timber, reaches the purpose of planing.Because but the two ends of the passive wheel shaft 23 of roll adjustment follower 7 can move left and right and fastening in the installing hole of support 24, thereby regulate the degree of tightness of conveyer belt 11, played the effect of straining pulley, conveyer belt 11 is driven by driving wheel 6 after guaranteeing electric motor starting, thereby the timber that guarantees will process under the effect of frictional force moves on planer.Because the timber surface has certain roughness, for improving planing quality, make pressure even, in timber conveyer 22, be provided with a pressure micromatic setting 21, pressure wheel 10 is equipped with at the two ends of the guide shaft 12 in the pressure micromatic setting 21, pressure wheel 10 is pressed in again on the conveyer belt 11, and the shaft rod upper sleeve of guide shaft 12 has spring 14, be installed in the guide shaft seat 15, there is guide shaft lid 13 to compress on the guide shaft seat, there are the cover for seat 16 usefulness screws that link to each other with support 24 fastening down, so just make spring 14 impose certain pressure for guide shaft 12, along with the convex-concave on timber surface with it, the variation that spring 14 just has compression and upholds, the pinch roller that guide shaft 12 two ends are adorned has certain pressure all the time, and the assurance workpiece is being processed under the pressure uniformly, thereby has improved the planing quality of timber.

Claims (1)

1, a kind of motor-driven feeding wood surface planer is made up of feed mechanism 2 and flat planing machine body 9, it is characterized in that:

A, described feed mechanism 2 are made of lowering or hoisting gear 1, timber conveyer 22 and the pressure micromatic setting 21 that is contained in the timber conveyer,

Be provided with worm and gear in b, the described lowering or hoisting gear 1, handwheel 19 is equipped with in the outside, and the lower end connects riser guide 4, lifting screw 5 and scale 3,

One end of c, described timber conveyer 22 is equipped with motor 18 and gearbox 17, driving wheel 6 links to each other with gearbox 17 by power transmission shaft 20, but roll adjustment follower 7 is installed on support 24 by passive wheel shaft 23 two ends, passive wheel shaft 23 can be in the installing hole of support 24 move left and right and fastening, but conveyer belt 11 is enclosed within the outside of driving wheel 6 and roll adjustment follower 7

D, described pressure micromatic setting 21 are made up of guide shaft 12, guide shaft lid 13, pinch roller 10, spring 14, guide shaft seat 15, cover for seat 16, the two ends of guide shaft 12 connect pinch roller 10, guide shaft 12 is installed in guide shaft seat 15 and covers in 13 with guide shaft, shaft rod upper sleeve has spring 14, and guide shaft seat 15 is contained on the cover for seat 16 that links to each other with support 24 with guide shaft lid 13.

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