CN2139507Y

CN2139507Y - Shavings machine with vertical shaft

Info

Publication number: CN2139507Y
Application number: CN 92227543
Authority: CN
Inventors: 尤振坤
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-16
Filing date: 1992-07-16
Publication date: 1993-08-04
Anticipated expiration: 2002-07-16

Abstract

The utility model relates to a shaving machine with a vertical shaft. A first pilot angle cutter and a second pilot angle cutter are arranged on the work bench of the shaving machine with a vertical shaft; an adjusting reference plate is pivoted at the upper surface of the work bench, and the first pilot angle cutter serves as the rotating center of the adjusting reference plate; a curving arc hole is arranged on the contact position between the adjusting reference plate and a machine post. When the adjusting reference plate rotates round the first pilot angle cutter to a predefined position, the adjusting reference plate can be fixed through a screw thread element, and the distance between the adjusting reference plate and the second pilot angle cutter can be changed. The shaving machine with a vertical shaft has the advantages of simple structure and wide purpose.

Description

Shavings machine with vertical shaft

The utility model relates to a kind of vertical shaft shaving machine, particularly relates to a kind ofly processing fast, accurately and can process the vertical shaft shaving machine of different size workpiece.

General carpenter's processing industry processing equipment commonly used has: circular sawing machine, the scroll saw machine, shaving machine etc., and the utility model related be shaving machine, as shown in Figure 1, it is existing a kind of vertical shaft shaving machine, this shaving machine includes a support 301, workbench 302 is arranged on the support end face, workpiece is processed above placing workbench 302, lead angle cutter 303 directly is arranged on the workbench 302, its precalculated position, outside uprightly is fixed with a column 304, pivot is with rotatable mobile spiral arm 305 on the column, end at spiral arm 305 is installed with positioning drive unit 306, adds to make the workpiece location man-hour and be driven for workpiece and advances, and is provided with datum plate 307 on workbench 302 and on lead angle cutter 303 right sides, so that workpiece adds man-hour, the one side can rely on datum plate 307 and avoid the generation of biased error; But, still there is following disappearance in it in practical operation: this shaving machine can only be done single processing to workpiece, when need adding then to need man-hour to process, just can finish for twice the workpiece dual-side, so form the waste of process time, and can't move above being fixed on workbench 302 because of datum plate 307, so the size of the workpiece that it can be processed also is confined to a kind of and can not does the selection of multiple variation.

Based on above-mentioned disappearance, the vertical shaft shaving machine that also has another kind of form at present, as shown in Figure 2, this shaving machine includes support, be installed with workbench 2 at support 1 end face, directly be provided with two lead angle cutters 3 that are maintained fixed distance above the workbench 2,4, and uprightly be provided with column 5 in the outside of lead angle cutter 3, have the spiral arm 6 that the pivot cover also can move up and down and rotate thereon on the column 5, end at spiral arm 6 is installed with positioning drive unit 7, be provided with datum plate 8 on lead angle cutter 4, add man-hour at workpiece, workpiece can be subjected to the location and the driving of positioning drive unit 7, can process as benchmark with datum plate 8 again, so it adds the both sides of time processing workpiece simultaneously in man-hour, thereby has eliminated the waste problem that above-mentioned vertical shaft shaving machine processing needs twice formed process time, but, because still being fixed in above the workbench 2, can not move the datum plate 8 of this shaving machine, so the workpiece size of its processing still has only a kind of and can not change to process the workpiece of other different width dimensions.

Given this, main purpose of the present utility model is to provide a kind of vertical shaft shaving machine, this shaving machine not only precision machining fast, can process the workpiece of different width dimensions, and the scope of application is very extensive.

Secondary objective of the present utility model is to provide a kind of vertical shaft shaving machine, by performance quick by its precision machining and that can process the workpiece of different width dimensions, and reduces production costs, and improves the quality of workpiece processing.

Based on above-mentioned purpose, the vertical shaft shaving machine that the utility model proposes, be primarily characterized in that: with the first lead angle cutter is that the adjustment datum plate of pivot articulates and to be fixed on above the workbench, adjust datum plate and column touching position and be provided with arc hole, so that can not hindering, column do not adjust the datum plate rotation, respectively be provided with a moon shape hole in the arc hole both sides, the locking that is screwed into for screwing element, is that the center is when rotating to the precalculated position when adjusting datum plate with the first lead angle cutter, by just fixing adjustment datum plate of screwing element, and the distance between itself and the second lead angle cutter is changed, so, just can process the workpiece of different width dimensions.

That is to say, the utility model proposes a kind of like this vertical shaft shaving machine, the support end face of described shaving machine is provided with workbench, workbench is provided with the first lead angle cutter and the second lead angle cutter that distance is maintained fixed, erectly be installed with column in the first lead angle cutter outside, be arranged with rotatable mobile spiral arm on the column, an end of spiral arm is installed with the positioning drive unit that is used for the location and drives workpiece (processing object);

Also be provided with the adjustment datum plate on the described vertical shaft shaving machine, adjusting datum plate is that pivot articulates and is fixed on the workbench with the first lead angle cutter, adjust datum plate and column touching position and be provided with arc hole, the arc hole both sides respectively are provided with a moon shape hole, month shape hole is provided with after adjusting datum plate and with the first lead angle cutter being the center rotation, can fix adjust datum plate and make its with the second lead angle cutter between the screwing element apart from change;

And second cutter outside is provided with column, is arranged with rotatable mobile spiral arm on the column, and an end of spiral arm is installed with workpiece and adds the positioning drive unit that makes the workpiece location man-hour and drive workpiece;

And, adjust the datum plate front-end edge and equally spaced be provided with elongated hole, the datum strip that section is Contraband shape can be adjusted to be set in movably and adjust on the datum plate front-end edge, also is provided with screw with respect to the elongated hole of adjusting datum plate on the datum strip, is equipped with screw in screw and the elongated hole.

Below by most preferred embodiment and accompanying drawing vertical shaft shaving machine of the present utility model is elaborated.Wherein:

Fig. 1 is the schematic perspective view of existing vertical shaft shaving machine;

Fig. 2 is the schematic perspective view of another existing vertical shaft shaving machine;

Fig. 3 is the schematic perspective view of the preferred embodiment of the vertical shaft shaving machine that proposes of the utility model;

Fig. 4 is the adjustment datum plate schematic diagram of the preferred embodiment of the vertical shaft shaving machine that proposes of the utility model;

Fig. 5, the 6th, the use schematic diagram of the preferred embodiment of the vertical shaft shaving machine that the utility model proposed;

Fig. 7 is the schematic diagram of another preferred embodiment of the vertical shaft shaving machine that proposes of the utility model.

See also shown in Figure 3, the vertical shaft shaving machine that the utility model proposes, on the end face of support 10, be installed with workbench 11, on workbench 11, be provided with on the precalculated position oblique relatively and have the first lead angle cutter 20 and second a lead angle cutter 30 of fixed range, uprightly be provided with column 40 in the first lead angle cutter, 20 outsides, pivot is with rotatable mobile spiral arm 41 on the column 40, spiral arm 41 front ends are installed with positioning drive unit 50, add to make workpiece location man-hour and be driven for workpiece and advance, it is that the adjustment datum plate 60 of pivot is to articulate to be fixed in above the workbench 11 that structural feature of the present utility model is with the first lead angle cutter 20, please cooperate consult shown in Figure 4, adjust datum plate 60 and column 40 part that is articulated and be provided with arc hole 61, be used to make column 40 can not hinder the rotation of adjusting datum plate 60, respectively be provided with a moon shape hole 62 in arc hole 61 both sides, for being installed with of screwing element 63, also be provided with column 70 in the second lead angle cutter, 30 outsides, on this column 70 also pivot be with the spiral arm 71 that can move up and down and rotate, spiral arm 71 1 ends are installed with positioning drive unit 50, adjustment datum plate 60 front-end edges are provided with elongated hole 64(present embodiment and are provided with two), datum strip 80 is Contraband shape and is nested with on the front-end edge of adjusting datum plate 60, on datum strip 80, also cooperate elongated hole 64 respectively and be provided with screw 81 and wear fixingly for screw 90, and datum strip 80 is fixed on the front-end edge of adjusting datum plate 60.

The use of described shaving machine, the action situation, see also Fig. 4 and cooperate Fig. 5, shown in 6, when workpiece 209 will add man-hour, as long as workpiece 209 is placed in above the workbench 11, then, the positioning drive unit of being located on the spiral arm 41 of column 40 50 gently is pressed on above the workpiece 209, rotate by positioning drive unit 50 set runners 51, advance so that it obtains the cutting of the first lead angle cutter 20 and the second lead angle cutter 30 and drive workpiece 209, light pressure and driving when the runner 51 of the processed one section positioning drive unit 50 that suitably can be subjected to being fixedly arranged on the spiral arm 71 on the column 70 after the distance of workpiece 209, so, workpiece 209 is adding man-hour, the location and the driving that can be subjected to two positioning drive units 50 are advanced, therefore, workpiece can be steadily before so that can not depart from stroke.

Please continue to consult shown in Figure 5, need when the workpiece 209 of needs processing different width dimensions to change 30 on the first lead angle cutter 20 and the second lead angle cutter apart from the time, as long as screwing element 63 is unscrewed, to adjust datum plate 60 and rotate to the precalculated position, the distance that just can change 30 on the first lead angle cutter 20 and the second lead angle cutter by adjusting datum plate 60 (as shown in Figure 6, wherein original distance D dwindles into d), so, when facing the workpiece 209 of different in width, as long as rotation is adjusted datum plate 60 and just can be processed the workpiece 209 of different in width, and can once finish processing; The blade of the first lead angle cutter 20 and the second lead angle cutter 30 may wear and tear after using a period of time, and cause distance between the two can become big, at this moment, as long as unscrew screw 90, make datum strip 80 fine motion forward, the distance of the first lead angle cutter 20 and the second lead angle cutter 30 is remained unchanged, and therefore, wood shavings function of the present utility model keeps the distance of the first lead angle cutter 20 and the second lead angle cutter 30 to guarantee the really thick of processing dimension at any time.

In addition, see also shown in Figure 7, be another embodiment of vertical shaft shaving machine of the present utility model, its rough structure and the above embodiments are basic identical, the column 70 that just will be positioned at the second lead angle cutter, 30 outsides is pulled down, at this moment, though only have a positioning drive unit 50, still can locate and drive workpiece and advance.

The utlity model has following advantages: (one) adjusts datum plate 60 capable of regulatings and changes the distance of the first

lead angle cutter

20 and 30 on the second lead angle cutter, so can process the workpiece of different width dimensions. (2) can process the workpiece of different in width because of it, so its processing elasticity is big and greatly lower purchasing of process equipment, so reduces production costs. (3) workpiece adds man-hour, can rely on to adjust datum plate processing and once just can finish the processing on workpiece both sides, so processing fast and accurately. (4) adjust the adjustment of datum plate, as long as just unscrew screwing element can, institute so, it is simple to operate easily, and thereby operating personnel need not possess rich experience.

In sum, the shaving machine that the utility model embodiment proposes, utilize to adjust datum plate and reach and change easily first effect of leading the spacing of cutter and the second lead angle cutter, and can process the different in width workpiece, simple structure can not make again the operator feel to use inconvenience, and the utmost point meets economic principle.

Claims

1, a kind of vertical shaft shaving machine, the support end face of described shaving machine is provided with workbench, workbench is provided with the first lead angle cutter and the second lead angle cutter that distance is maintained fixed, erectly be installed with column in the first lead angle cutter outside, be arranged with rotatable mobile spiral arm on the column, one end of spiral arm is installed with the positioning drive unit that is used for the location and drives workpiece (processing object), it is characterized in that:

Also be provided with the adjustment datum plate on the described vertical shaft shaving machine, adjusting datum plate is that pivot articulates and is fixed on the workbench with the first lead angle cutter, adjust datum plate and column touching position and be provided with arc hole, the arc hole both sides respectively are provided with a moon shape hole, month shape hole is provided with after adjusting datum plate and with the first lead angle cutter being the center rotation, can fix adjust datum plate and make its with the second lead angle cutter between the screwing element apart from change.

2, according to the described vertical shaft shaving machine of claim 1, it is characterized in that: second cutter outside is provided with column, is arranged with rotatable mobile spiral arm on the column, and an end of spiral arm is installed with workpiece and adds the positioning drive unit that makes the workpiece location man-hour and drive workpiece.

3, according to the described vertical shaft shaving machine of claim 1, it is characterized in that: adjust the datum plate front-end edge and equally spaced be provided with elongated hole, the datum strip that section is Contraband shape can be adjusted to be set in movably and adjust on the datum plate front-end edge, also be provided with screw with respect to the elongated hole of adjusting datum plate on the datum strip, be equipped with screw in screw and the elongated hole.