CN209050707U - A kind of violin process operation platform - Google Patents

Abstract

The utility model discloses a kind of violin process operation platforms, including stage body, the stage body is equipped with groove, lower rotation in the groove is connected with rotating bar, side wall in the groove is equipped with round sliding slot, there are two arc shaped sliders for installation in the circle sliding slot, it is fixed with turntable jointly between two arc shaped sliders, the upper end of the turntable is fixed with bearing box, clamping device is equipped in the bearing box, the upper end of the rotating bar is fixed on the lower end of turntable, gear is fixed in the rotating bar, bottom in the groove is equipped with sliding slot, there are two sliding blocks for installation in the sliding slot, the upper end of two sliding blocks is respectively and fixedly provided with carrier bar.The utility model solve the problems, such as it is cumbersome when panel machining, achieved the purpose that improve processing efficiency, facilitate staff to operate, and violin is fixedly secured, the case where generating loosening when processing, violin is caused to damage is avoided, the waste of material is reduced, processing cost is reduced.

Description

A kind of violin process operation platform

Technical field

The utility model relates to violin processing technique field more particularly to a kind of violin process operation platforms.

Background technique

Violin is that a kind of overerased plays philharmonic and must ring and mentions musical instrument.Its widespread is modern orchestra in countries in the world Most important musical instrument in string music group.It occupies epochmaking position in instrumental music, is the pillar of modern symphony orchestra, and has The solo instrument of highly difficult playing technique, violin are made of more than 30 a parts.Its main member has scroll head, body, neck, string Axis, string, bridge, the chin rest, bow, panel, side plate, sound column etc..MIDI musical instrument digital interface, being is solution early 1980s Certainly the communication issue between electrophonic musical instrument and propose, MIDI transmission not instead of voice signal, note, control parameter etc. refer to It enables, it indicates what MIDI equipment will do, and how to do, such as which note, much volumes played.They by unified representation at MIDI message.

But when processing violin panel, need to process two faces on panel, in the mistake of processing Cheng Zhong needs staff to carry out turn-over to the panel of processing, first fixes panel, first processes a face, then releases again solid It is fixed, it will be fixed again after panel turn-over, reprocess another face, operation is comparatively laborious, reduces efficiency when processing, improves work The labor intensity of people, for this purpose, we have proposed a kind of violin process operation platforms to solve the above problems.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of violin processing proposed Station.

To achieve the goals above, the utility model adopts the technical scheme that

A kind of violin process operation platform, including stage body, the stage body are equipped with groove, the lower rotation in the groove It is connected with rotating bar, the side wall in the groove is equipped with round sliding slot, it installs in the circle sliding slot there are two arc shaped slider, Turntable is fixed between two arc shaped sliders jointly, the upper end of the turntable is fixed with bearing box, is equipped with folder in the bearing box Device is held, the upper end of the rotating bar is fixed on the lower end of turntable, and gear, the bottom in the groove are fixed in the rotating bar Portion is equipped with sliding slot, and there are two sliding block, the upper end of two sliding blocks is respectively and fixedly provided with carrier bar for installation in the sliding slot, two carrier bars Upper end is fixed with rack gear jointly, and rack and pinion engages, and one end of the rack gear is fixed with pull rod, one end in the groove Side wall is equipped with the first opening, and one end of the pull rod is run through the first side for being open and extending to stage body, set on the pull rod There is limiting device.

Preferably, the clamping device includes the screw rod being rotatably connected in bearing box, and one end of the screw rod, which is run through, holds It carries one end side wall of case and extends to the side of bearing box, one end of the screw rod is fixed with rotating block, and the screw rod is equipped with Two movable plates are fixed with guide rod in the opposing sidewalls in the bearing box jointly, and one end of the guide rod runs through two The both ends of movable plate and the side for extending to two movable plates, the screw rod are respectively equipped with left-hand screw and right-hand screw, one of them The threaded one end of movable plate is socketed on the screw rod equipped with left-hand screw, and the threaded one end of another movable plate is socketed in equipped with right spiral shell On the screw rod of rotation, being set on the bearing box there are two the second opening, the upper end of two movable plates is respectively and fixedly provided with two connecting rods, and four The upper end of a connecting rod extends through two second upper ends for being open and extending to bearing box, and two connecting rods of the same side are one Group is fixed with grip block in same group of two connecting rods jointly.

Preferably, the limiting device includes the mounting blocks being fixed on pull rod, and the mounting blocks are equipped with jack, described Spacing are equipped with multiple blind holes on one end side wall of stage body etc., extend in the jack through one end equipped with inserted link, the inserted link To one of blind hole.

Preferably, one end of two grip blocks is respectively and fixedly provided with rubber layer.

Preferably, one end side wall of the bearing box is open equipped with third, and the third opening is hinged with capping.

Preferably, the lower end Corner Strapped of the stage body has carrier bar.

Compared with prior art, the utility model has the beneficial effects that

1, by the cooperation between rack gear, gear and rotating bar, rack and pinion drives rotating bar rotation, convenient to mention to small Qin is processed, and operating procedure is reduced, easy to operate, is improved processing efficiency, is reduced the labor intensity of worker；

2, by the cooperation between clamping device and bearing box, clamping device is fixedly secured violin, facilitates work people The case where member processes, and avoids violin panel breakage generation, reduces cost when processing；

In conclusion the present apparatus solve the problems, such as it is cumbersome when panel machining, reached improve processing efficiency mesh , facilitate staff to operate, and be fixedly secured to violin, avoids generating loosening when processing, violin is caused to damage It happens, reduces the waste of material, reduce processing cost.

Detailed description of the invention

Fig. 1 be the utility model proposes a kind of violin process operation platform external structure；

Fig. 2 be the utility model proposes a kind of violin process operation platform groove in structural schematic diagram；

Fig. 3 be the utility model proposes a kind of violin process operation platform bearing box in top view；

Fig. 4 be the utility model proposes a kind of violin process operation platform groove in top view；

Fig. 5 be the utility model proposes a kind of violin process operation platform bearing box top view.

In figure: 1 stage body, 2 grooves, 3 blind holes, 4 first openings, 5 jacks, 6 pull rods, 7 gears, 8 rotating blocks, 9 round sliding slots, 10 grip blocks, 11 arc shaped sliders, 12 sliding slots, 13 rotating bars, 14 sliding blocks, 15 bearing boxes, 16 turntables, 17 rack gears, 18 carrier bars, 19 Rubber layer, 20 guide rods, 21 screw rods, 22 mounting blocks, 23 inserted links, 24 movable plates, 25 connecting rods.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.

Referring to Fig.1-5, the lower end Corner Strapped of a kind of violin process operation platform, including stage body 1, stage body 1 has carrier bar, Carrier bar is supported stage body 1, and stage body 1 is equipped with groove 2, and the lower rotation in groove 2 is connected with rotating bar 13, groove 2 Interior side wall is equipped with round sliding slot 9, and there are two arc shaped sliders 11, arc shaped slider 11 to facilitate turntable 16 for installation in round sliding slot 9 Rotation, weapons are convenient to be supported turntable 16, be fixed with turntable 16 between two arc shaped sliders 11 jointly, turntable 16 it is upper End is fixed with bearing box 15, and one end side wall of bearing box 15 is open equipped with third, and third opening is hinged with capping, convenient to beat Bearing box 15 is opened, the part in bearing box 15 is repaired, clamping device is equipped in bearing box 15, clamping device is to violin Panel carries out stable holding, when avoiding processing, causes the case where shaking, leads to the damage of violin；

The upper end of rotating bar 13 is fixed on the lower end of turntable 16, and rotating bar 13 drives turntable 16 to rotate, solid in rotating bar 13 Surely there is gear 7, the bottom in groove 2 is equipped with sliding slot 12, and there are two sliding block 14, the upper end of two sliding blocks 14 is equal for installation in sliding slot 12 It is fixed with carrier bar 18, sliding block 14 and carrier bar 18 facilitate the movement of rack gear 17, and the upper end of two carrier bars 18 is fixed with jointly Rack gear 17, and rack gear 17 and gear 7 engage, mobile band moving gear 7 rotation of rack gear 17, one end of rack gear 17 is fixed with pull rod 6, Pull pull rod 6 mobile with carry-over bar 17, one end side wall in groove 2 is equipped with the first opening 4, and one end of pull rod 6 runs through first Opening 4 and the side for extending to stage body 1, pull rod 6 facilitate the use of staff, facilitate operation, and pull rod 6 is equipped with limit dress It sets, limiting device can be fixed pull rod 6, and it is convenient that violin is processed, the labor intensity of worker is reduced, improves and adds Work efficiency rate.

In the utility model, clamping device includes the screw rod 21 being rotatably connected in bearing box 15, and one end of screw rod 21 is passed through It wears one end side wall of bearing box 15 and extends to the side of bearing box 15, one end of screw rod 21 is fixed with rotating block 8, rotating block 8 It drives screw rod 21 to rotate, sets on screw rod 21 there are two movable plate 24, be fixed with guiding jointly in the opposing sidewalls in bearing box 15 Bar 20, guide rod 20 facilitate the movement of two movable plates 24, and one end of guide rod 20 through two movable plates 24 and extends to two The side of a movable plate 24, the both ends of screw rod 21 are respectively equipped with left-hand screw and right-hand screw, one end spiral shell of one of movable plate 24 Line is socketed on the screw rod 21 equipped with left-hand screw, and the threaded one end of another movable plate 24 is socketed in the screw rod 21 equipped with right-hand screw On, 21 both ends of screw rod are respectively equipped with left-hand screw and right-hand screw, and two 24 moving directions of movable plate are on the contrary, to drive connecting rod 25 It is mobile, it is set on bearing box 15 there are two the second opening, the upper end of two movable plates 24 is respectively and fixedly provided with two connecting rods 25, four companies The upper end of extension bar 25 extends through two second upper ends for being open and extending to bearing box 15, and two connecting rods 25 of the same side are One group, grip block 10 is fixed in same group of two connecting rods 25 jointly, connecting rod 25 drives grip block 10 to violin face Plate is fixed, and one end of two grip blocks 10 is respectively and fixedly provided with rubber layer 19, and rubber layer 19 prevents grip block 10 from causing to panel Damage, and staff is facilitated to operate, improve processing efficiency.

In the utility model, limiting device includes the mounting blocks 22 being fixed on pull rod 6, and mounting blocks 22 are equipped with jack 5, Spacing are equipped with multiple blind holes 3 on one end side wall of stage body 1 etc., convenient that mounting blocks 22 are fixed, and run through to be equipped in jack 5 and insert Bar 23, one end of inserted link 23 extend in one of blind hole 3, and inserted link 23 is convenient fixed to mounting blocks 22, thus to pull rod 6 into Row is fixed, and is prevented the movement of rack gear 17, so that panel be made to shake, and is facilitated the operation of staff.

In the utility model, when being processed to violin, first violin is placed between two grip blocks 10, it Rotating block 8 is rotated afterwards, rotating block 8 drives screw rod 21 to rotate, since the both ends of screw rod 21 are respectively equipped with left-hand screw and right-hand screw, two For a 24 moving direction of movable plate on the contrary, four connecting rods 25 of mobile drive of two movable plates 24 are mobile, connecting rod 25 drives folder It is mobile to hold plate 10, two grip blocks 10 are fixed violin, process later to violin, when to processing on one side Afterwards, when needing to process another side, inserted link 23 is extracted, pulls pull rod 6, pull rod 6 is mobile with carry-over bar 17, and rack gear 17 drives Gear 7 rotates, and the rotation of gear 7 drives rotating bar 13 to rotate, and rotating bar 13 drives turntable 16 to rotate, and turntable 16 drives bearing box 15 rotations, bearing box 15 drive violin rotation, after turning to the position that violin is processed, inserted link 23 are inserted into jack 5 and one of blind hole 3 in pull rod 6 is fixed.

The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of violin process operation platform, including stage body (1), it is characterised in that: the stage body (1) is equipped with groove (2), institute It states the lower rotation in groove (2) to be connected with rotating bar (13), the side wall in the groove (2) is equipped with round sliding slot (9), institute It states in round sliding slot (9) there are two installations arc shaped slider (11), is fixed with turntable (16) jointly between two arc shaped sliders (11), The upper end of the turntable (16) is fixed with bearing box (15), and clamping device, the rotating bar are equipped in the bearing box (15) (13) upper end is fixed on the lower end of turntable (16), is fixed with gear (7) on the rotating bar (13), in the groove (2) Bottom is equipped with sliding slot (12), and there are two sliding block (14) for installation in the sliding slot (12), and the upper end of two sliding blocks (14) is respectively and fixedly provided with Carrier bar (18), the upper end of two carrier bars (18) are fixed with rack gear (17) jointly, and rack gear (17) and gear (7) engagement, institute The one end for stating rack gear (17) is fixed with pull rod (6), and one end side wall in the groove (2) is equipped with the first opening (4), the drawing The side that one end of bar (6) was open (4) and extended to stage body (1) through first, the pull rod (6) are equipped with limiting device.

2. a kind of violin process operation platform according to claim 1, which is characterized in that the clamping device includes rotation The screw rod (21) being connected in bearing box (15), one end of the screw rod (21) are run through one end side wall of bearing box (15) and are extended To the side of bearing box (15), one end of the screw rod (21) is fixed with rotating block (8), set on the screw rod (21) there are two move Movable plate (24) is fixed with guide rod (20) in the opposing sidewalls in the bearing box (15), the one of the guide rod (20) jointly End runs through two movable plates (24) and extends to the side of two movable plates (24), and the both ends of the screw rod (21) are respectively equipped with a left side The threaded one end of spiral and right-hand screw, one of movable plate (24) is socketed on the screw rod equipped with left-hand screw (21), another The threaded one end of movable plate (24) is socketed on the screw rod equipped with right-hand screw (21), is set on the bearing box (15) there are two second Opening, the upper end of two movable plates (24) are respectively and fixedly provided with two connecting rods (25), and the upper end of four connecting rods (25) extends through Two second upper ends of bearing box (15) of being open and extend to, two connecting rods (25) of the same side are one group, the two of same group It is fixed with grip block (10) jointly on a connecting rod (25).

3. a kind of violin process operation platform according to claim 1, which is characterized in that the limiting device includes fixing Mounting blocks (22) on pull rod (6), the mounting blocks (22) are equipped with jack (5), on one end side wall of the stage body (1) etc. Spacing is equipped with multiple blind holes (3), and through inserted link (23) are equipped in the jack (5), one end of the inserted link (23) extends to it In in blind hole (3).

4. a kind of violin process operation platform according to claim 2, which is characterized in that one end of two grip blocks (10) It is respectively and fixedly provided with rubber layer (19).

5. a kind of violin process operation platform according to claim 1, which is characterized in that one end of the bearing box (15) Side wall is open equipped with third, and the third opening is hinged with capping.

6. a kind of violin process operation platform according to claim 1, which is characterized in that the lower end four of the stage body (1) Angle is fixed with carrier bar.