CN2470143Y - Desk sculpture profiling machine - Google Patents

Abstract

Disclosed is desk-top sculpturing and copying machine, belonging to three-dimensional profiling moulding and coping machinery. A parallelogrammical linkage mechanism composed of a lifting frame, a turning frame, an upper arm and a lower arm at two sides drives an active profile modeling tool and an inactive engraving tool to make three-dimensional synchronous movements. The upper arm and the lower arm at the active and the inactive sides, the same in length, are connected with a synchronous turnplate. The utility model can be used to mould a sculpture the same with the original one.

Description

Desk-top sculpture profiling machine

The utility model relates to the desk-top sculpture profiling machine of the imitated three-dimensional statue of a kind of pattern.

The middle-size and small-size statue that current imitative carving is complex-shaped normally relies on old artist and estimates profiling by rule of thumb, and is both loaded down with trivial details time-consuming, is easy to distortion again and loses shape.Only a few sculpture factory uses ancient " roulette " to carry out the imitative carving of former large scale, common a kind of " roulette " is the sleeve that there is a rotatable angle tripod joint portion, one is carved with the telescopic feeler lever of yardstick in the sleeve, earlier three fixing points of tripod at former statue are set up, after rotational sleeve and flexible feeler lever contact certain point, tightening sleeve and feeler lever, then " roulette " moved on to corresponding three fixing points of imitative carving body, flexible again feeler lever, just learn that this point needs how many millimeters of drilling depth, moves the degree of depth that " roulette " obtained the each point position and needed cutting so repeatedly; A common head needs to move back and forth repeatedly " roulette " tens of times even inferior could roughly finishing up to a hundred; The sculpture worker often can't bear it and is tired of and the minimizing measuring point, causes the distortion of imitative carving to be lost shape, and " roulette " can not also can't be processed by convergent-divergent.

Should break away from currently, improve imitative carving precision and increase work efficiency by lose shape the easily situation of distortion of the imitative carving of range estimation.

The utility model is intended to propose the high desk-top sculpture profiling machine of the good efficient of a kind of precision.

Three-dimensional statue carries out the imitative carving of pattern, its initiatively pattern touch tool and driven carving tool both sides must be synchronous when moving forward and backward up and down, the mutual push-and-pull that desk-top sculpture profiling machine utilizes lifting frame, stir framework and respectively organize connecting rod affects, make driven both sides initiatively last underarm, touch tool and carve prodigiosin and enough realize the three dimensions synchronous shift; Lay statue model's rotating disk and lay the rotating disk of being carved body, gear and ball bearing are installed in its bottom surface of trying to get to the heart of a matter, establish between two rotating disks pinion dish and with the gears engaged of two rotating disks, when a rotating disk clockwise rotates, the pinion dish is inevitable to rotating counterclockwise, thereby drives another rotating disk also to clockwise rotating.The side back side of the synchronous favourable processing statue of rotating disk.

Desk-top sculpture profiling machine by base, shaped as frame door frame, lifting frame, lifting screw, stir framework, go up underarm, connecting rod, initiatively pattern touches tool, driven carving tool and synchronous rotating disk etc. and forms.Shaped as frame door frame two columns are fixed in base, guide groove is respectively established in the inboard of two columns, the outer side guide wheel of lifting frame side guidance in column slides, the shaped as frame door frame is put the beams in place and the lifting screw and the stick control lifting of lifting frame by linking, bearing is established so that the framework that can stir to be installed in inboard, two ends, the lifting frame left and right sides, stir frame mid portion and establish two bearings so that two upper arm to be installed, two upper arm are stirring the framework rear side with long extension, and establish the bearing installing connecting rods in the end and form parallelogram, make two upper arm rotational angles identical, two upper arm extend with long to stirring the framework front side, the end is respectively established bearing two underarms is installed, two underarms extend with long at the bearing rear side, and respectively establish the bearing installing connecting rods in the end, make two underarm rotational angles identical, two underarms extend with long to the bearing front side, and both ends respectively link the identical shaped similar pattern of interchangeable length and touch tool and carving tool; Because last underarm has the mutual push-and-pull of each connecting rod to pin down, make pattern touch tool and the carving tool can be made the three dimensions synchronous shift.

The last underarm of desk-top sculpture profiling machine, pattern touch moving by manual operations of tool and carving tool, and carving tool one end can be imitated carving in conjunction with electric tool, and average skilled worker just can be competent at.

Because the imitative accurate orientation that is difficult to grasp the statue point of carving of range estimation, the distortion of for this reason losing shape is unavoidable, though can find the accurate position of certain point, whenever looks for any must move " roulette " once with " roulette ", and hanging down of its work efficiency is apparent.The carving tool of desk-top sculpture profiling machine moves along with pattern touches the mobile and corresponding of tool, not only fast but also accurate, has good effect.

Below in conjunction with drawings and Examples the utility model is further described.

Fig. 1 is the structural representation of the desk-top sculpture profiling machine of the utility model embodiment.

With reference to Fig. 1, the desk-top sculpture profiling machine that present embodiment proposes, its imitative carving ratio is 1: 1, its base 1 is installed frame door frame 2, guide groove is respectively established in 2 liang of column inboards of frame door frame, two pulleys are up and down respectively established in lifting frame about 3 outsides, link that frame door frame 2 is put the beams in place and but the lifting screw 4 of lifting frame 3 and handle operate lifting framework thereof 3 move up and down along guide groove, plate inboard, lifting frame 3 left and right sides respectively establishes bearing 311 and bearing 322 stirs framework 5 with installation, establish bearing 51 and bearing 52 and identical upper arm 11 and the upper arm 12 of installation length stirring framework 5 middle parts, two upper arm 11,12 each long together backward extension, establish bearing 510 and bearing 520 and installing connecting rods 01 respectively in the end, connecting rod 01 length equals two bearings 51,52 distance forms a parallelogram, makes two upper arm 11,12 rotational angles are identical; Two upper arm, 11,12 each long together forward extension, establish bearing 511 and bearing 522 respectively in the end, and identical underarm 21 and the underarm 22 of difference installation length, bearing 511,522 each long together backward extension, and establish bearing 211 and bearing 222 and installing connecting rods 02 respectively in the end, connecting rod 02 length equals the distance of bearing 51 to bearing 52, makes two underarms, 21,22 rotational angles identical; Two underarms, 21,22 front ends respectively connect the pattern that interchangeable length is identical, shape is similar and touch tool and carving tool; Because last underarm has the mutual push-and-pull of each connecting rod to affect, make pattern touch tool and the carving tool can be made the three dimensions synchronous shift.

The synchronous rotary base 100 that is connected with base 1, rotating disk 210 and 220 are established in its top, the bottom surface of two rotating disks respectively is consolidated with gear 31,32 and ball bearing 41,42, establish pinion dish 150 between two rotating disks, two rotating disks 210 and 220 gear 31 and 32 and 50 engagements of pinion dish rotate two rotating disks 210 and 220 synchronously.

Above-mentioned each turning joint, framework, each group go up underarm and rotating disk etc. and all establish the tightening device.

Desk-top sculpture profiling machine can carry out the imitative carving of former large scale pattern to woodcarving, stone carving etc., can take the thin way in thick earlier back, touch at pattern under the displacement guide of tool, the object that the periphery is unnecessary excises with electric tool earlier, progressively near the statue body, pattern carefully adds the moulding of cutting skiving again, and near then row art is modified.

Claims (2)

1, a kind of desk-top sculpture profiling machine, comprise base [1], shaped as frame door frame [2], lifting frame [3], stir framework [5] and two upper arm [11], [12] and two underarms [21], [22] etc., it is characterized in that: shaped as frame door frame [2] stands on the base [1], guide groove is respectively established in the inboard of shaped as frame door frame [2] two columns, the plate outside in lifting frame [3] left and right sides is respectively established up and down two pulleys and is embedded in the guide groove of shaped as frame door frame [2] two column inboards, establish lifting screw [4] and handle between shaped as frame door frame [2] upper beam and the lifting frame [3], lifting frame [3] biside plate inboard is respectively established bearing [311] and bearing [322] and is installed and stir framework [5], in the middle part of stirring framework [5], establish bearing [51] and bearing [52], two bearings [51], [52] identical upper arm [11] and the upper arm [12] of difference installation length, two upper arm [11], [12] each extends with long backward, establish bearing [510] and bearing [520] and installing connecting rods [01] respectively in the end, connecting rod [01] length equals the distance of bearing [51] to bearing [52], forms a parallelogram; Two upper arm [11], [12] each long together forward extension, establish bearing [511] and bearing [522] respectively in the end, and identical underarm [21] and the underarm [22] of each installation length, two underarms [21], [22] are by bearing [511], [522] each long together backward extension, establish bearing [211] and bearing [222] and installing connecting rods [02] respectively in the end, connecting rod [02] length equals the distance of bearing [51] to bearing [52]; Two underarms [21] and [22] front end are installed the pattern that interchangeable length is identical, shape is similar respectively and are touched tool and carving tool.

2, desk-top sculpture profiling machine according to claim 1, it is characterized in that: the synchronous rotary base [100] that base [1] is linked, establish rotating disk [210] and rotating disk [220] on the rotary base [100], the core distance of two rotating disks [210], [220] equals the distance of bearing [51] to bearing [52], two rotating disks [210], [220] try to get to the heart of a matter each fixed toothed disc [31] of bottom surface, [32] and ball bearing [41], [42] are provided with pinion dish [50] between two rotating disks [210], [220]; Pinion dish [50] engagement between gear [31], [32] and two rotating disks tried to get to the heart of a matter in two rotating disks [210], [220]; The core line of two rotating disks [210], [220] is with to stir framework [5] parallel; Each turning joint, framework, each group go up underarm and rotating disk etc., all establish the tightening device.

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