CN115107061A - Guitar tuning manipulator structure - Google Patents
Guitar tuning manipulator structure Download PDFInfo
- Publication number
- CN115107061A CN115107061A CN202211043638.4A CN202211043638A CN115107061A CN 115107061 A CN115107061 A CN 115107061A CN 202211043638 A CN202211043638 A CN 202211043638A CN 115107061 A CN115107061 A CN 115107061A
- Authority
- CN
- China
- Prior art keywords
- string
- guitar
- adjusting
- tuning
- jackscrew
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001125 extrusion Methods 0.000 claims description 24
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
- B25J11/003—Manipulators for entertainment
- B25J11/004—Playing a music instrument
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Stringed Musical Instruments (AREA)
Abstract
The invention relates to the technical field of mechanical arms, in particular to a guitar string adjusting mechanical arm structure which comprises a working base plate, a mechanical arm plate, a string adjusting mechanical arm, a string adjusting control box, a string adjusting plectrum and a guitar positioning pad, wherein the mechanical arm plate is fixedly arranged with the working base plate; the guitar string adjusting manipulator structure can realize automatic and batch guitar string adjusting, meets the requirement of batch string adjusting in a factory, can enable the guitar to be naturally arranged on each lattice after delivery, and enables a novice user to obtain more accurate timbre without string adjusting.
Description
Technical Field
The invention relates to the technical field of manipulators, in particular to a guitar string adjusting manipulator structure.
Background
The common tuning mode is that the strings are respectively stirred, then the string sounds are sensed through human ears or software, and the tightness degree of the strings is changed by rotating knobs corresponding to the strings, so that the strings are calibrated.
Disclosure of Invention
The invention aims to provide a guitar string adjusting manipulator structure to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a guitar string adjusting mechanical hand structure comprises a working base plate, a mechanical arm plate, a string adjusting mechanical hand, a string adjusting control box, a string rope plectrum and a guitar positioning pad, wherein the mechanical arm plate is fixedly installed with the working base plate, the string adjusting mechanical hand is fixedly installed on the outer surface of the mechanical arm plate, the string adjusting control box is fixedly connected with the string adjusting mechanical hand, the string rope plectrum is telescopically controlled to be arranged at the lower position of the string adjusting control box, the guitar positioning pad is fixedly arranged on the upper surface of the working base plate, the lower surface of the string adjusting control box is provided with a sucker structure, the sucker structure has an elastic force pressing function and an extruding friction function, when the sucker structure and the string rope plectrum move relatively, the sucker structure can extrude and rub the surface of the string rope plectrum, the upper surface of the working base plate is symmetrically provided with a string adjusting twisting structure, the string adjusting twisting structure can automatically adapt to the angle of the knob and can adjust and position.
The sucker structure comprises a support leg column, a telescopic inner rod, a sucker frame, a downward pressing spring, a carrying sucker, a compression roller support and an extrusion friction roller.
The supporting leg column is fixedly arranged on the lower surface of the string adjusting control box, the telescopic inner rod is arranged inside the supporting leg column in a telescopic movement mode, the sucking disc frame is fixedly arranged on the lower end surface of the telescopic inner rod, the pressing spring sleeve is arranged outside the telescopic inner rod and located between the supporting leg column and the sucking disc frame, and the carrying sucking disc is fixedly arranged on the lower surface of the sucking disc frame.
The upper surface position symmetry of suction disc frame is provided with the compression roller support, the inside fixed extrusion friction roller that is provided with of compression roller support, two have certain clearance between the extrusion friction roller, the string rope plectrum is located between the above-mentioned clearance.
The string adjusting and twisting structure comprises a cylinder support, a pushing cylinder, a fixed top plate, a supporting vertical plate, a track sliding strip, a jackscrew moving groove, an adjusting slide block, a longitudinal jackscrew, a transverse top plate, a transverse jackscrew, a longitudinal sliding groove, a sliding groove inserting column, a string adjusting and twisting cylinder, a contact rubber ring, a rotary twisting disc, a clamping column through hole, a telescopic clamping column, an end pulling disc, a reset tension spring, a rotary twisting rod, a control motor and a speed reducing box.
The air cylinder support is fixedly installed on the upper surface of the working base plate, the pushing air cylinder and the air cylinder support are fixedly installed, a fixed top plate is fixedly installed at the end portion of a telescopic rod of the pushing air cylinder, supporting vertical plates are fixedly installed on the surface of one side of the fixed top plate, and a track sliding strip is fixedly installed between the two supporting vertical plates.
The inside of track draw runner has been seted up the spout, the jackscrew shifting chute has been seted up on the surface of track draw runner runs through, it is provided with adjusting slide to slide in the inside spout of track draw runner, vertical jackscrew is installed to adjusting slide's surperficial spiral, the one end of vertical jackscrew alternates through the jackscrew shifting chute and stretches out the outside of track draw runner, the top of track draw runner is provided with horizontal roof, horizontal roof with adjusting slide fixed mounting, horizontal jackscrew is installed to the surperficial spiral of horizontal roof, horizontal jackscrew spiral passes horizontal roof, and the top is held at the upper surface position of track draw runner.
The inner part of the adjusting slide block is vertically penetrated and provided with a longitudinal slide groove, the inner part of the longitudinal slide groove is movably inserted and provided with a slide groove inserting column, the longitudinal jackscrew spirally penetrates through the adjusting slide block and is supported on the outer surface position of the slide groove inserting column, the lower end of the slide groove inserting column is fixedly provided with a string adjusting twisting cylinder, the end part of the string adjusting twisting cylinder is fixedly provided with a contact rubber ring, the inner part of the string adjusting twisting cylinder is rotatably provided with a rotating twisting disc, the surface of the rotating twisting disc is penetrated and provided with clamping column through holes, the clamping column through holes are uniformly distributed in a circumferential array manner by taking the axis of the rotating twisting disc as the center, the inner part of the clamping column through holes is movably inserted and provided with telescopic clamping columns, one end part of each telescopic clamping column far away from the position where the contact rubber ring is positioned is fixedly provided with an end part pulling disc, the outer part of each telescopic clamping column is sleeved and provided with a reset tension spring, and the reset tension spring is in a stretching state, and one end of the rotary twisting disc is fixedly installed with the end pull disc, the other end of the rotary twisting disc is fixedly installed with the rotary twisting disc, a rotary twisting rod is fixedly arranged on one side, away from the position of the contact rubber ring, of the center position of the outer surface of the rotary twisting disc, a control motor and a speed reduction box are fixedly arranged inside the string adjusting twisting cylinder, the control motor is in transmission connection with the speed reduction box, and the speed reduction box is in transmission connection with the rotary twisting rod.
The fixed surface of mechanical arm board is provided with rotating base, rotating base's outside is rotated and is installed the one-level rocking arm, the outside swing of one-level rocking arm is installed the second grade digging arm, the tip swing of second grade digging arm is provided with tertiary digging arm, the tip of tertiary digging arm is provided with rotatory fine setting arm, rotatory fine setting arm with accent string control box fixed mounting.
The fixed surface of tuning control box is provided with the vision camera lens, the inside of tuning control box is provided with tone quality and catches the microphone, the outside cover of string rope plectrum is established and is installed the string picking gum cover, the extrusion friction roller with string picking gum cover extrusion contact, location guitar groove has been seted up to the upper surface of guitar locating pad, the side fixed surface of guitar locating pad is provided with fixed otic placode.
Compared with the prior art, the invention has the beneficial effects that:
the guitar string adjusting manipulator structure can realize automatic and batch guitar string adjusting, meets the requirement of batch string adjusting in a factory, can enable the guitar to be naturally arranged on each lattice after delivery, and enables a novice user to obtain more accurate timbre without string adjusting.
Through the telescopic clamp post that sets up, can adapt to the knob angle of guitar tuning for the knob is initial all can be driven at arbitrary angle and rotate, thereby is convenient for the tuning, and the position that each tuning turned round the section of thick bamboo all can the location regulation, with the guitar of adaptation different models.
The surface of the string poking rubber sleeve can be flattened and rubbed to smooth by the aid of the extrusion friction roller, so that textures generated by friction between the surface and a string rope can be eliminated after the string of the guitar is adjusted at every time by the string poking rubber sleeve, the string poking effect is further influenced by the poor textures generated by friction between the surface of the string poking rubber sleeve and the string rope when the string is adjusted next time.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an enlarged schematic view of the area a in fig. 1.
Fig. 3 is an enlarged schematic view of the area B in fig. 1.
Fig. 4 is an axial view of the overall structure of the present invention.
FIG. 5 is a schematic top view of the present invention.
Fig. 6 is a semi-sectional schematic view of the string-adjusting twisting structure of the present invention.
Fig. 7 is an enlarged view of the area C in fig. 6.
Fig. 8 is an enlarged schematic view of a region D in fig. 6.
FIG. 9 is a schematic view of the structure of the tuning control box and the suction cup of the present invention.
FIG. 10 is a front view of the tuning control box and suction cup structure of the present invention.
FIG. 11 is a side view of the tuning control box and suction cup structure of the present invention.
In the figure: 1. a work base platen; 2. a robotic arm plate; 3. a string adjusting manipulator; 4. a tuning control box; 5. a string poking sheet; 6. a guitar locating pad; 401. a support leg post; 402. a telescopic inner rod; 403. a suction cup holder; 404. pressing down the spring; 405. carrying the sucker; 406. a press roll bracket; 407. extruding the friction roller; 101. a cylinder support; 102. a push cylinder; 103. fixing a top plate; 104. a support vertical plate; 105. a track runner; 106. a jackscrew moving groove; 107. adjusting the sliding block; 108. longitudinally jacking threads; 109. a transverse top plate; 110. transversely jacking threads; 111. a longitudinal chute; 112. inserting a column into the chute; 113. a tuning torsion cylinder; 114. contacting the rubber ring; 115. rotating the twisting disc; 116. a post clamping through hole; 117. a telescopic clamping column; 118. pulling the disc at the end part; 119. a return tension spring; 120. rotating the screwing rod; 121. controlling the motor; 122. a reduction box; 301. rotating the base; 302. a first-stage rotating arm; 303. a secondary movable arm; 304. a third-stage movable arm; 305. rotating the fine adjustment arm; 408. a visual lens; 409. a tone capture microphone; 501. a string pulling rubber sleeve; 601. positioning a guitar slot; 602. and fixing the ear plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 11, the present invention provides a technical solution: a guitar string adjusting mechanical hand structure comprises a working base plate 1, a mechanical arm plate 2, a string adjusting mechanical hand 3, a string adjusting control box 4, a string plectrum 5 and a guitar positioning pad 6, wherein the mechanical arm plate 2 is fixedly installed with the working base plate 1, the string adjusting mechanical hand 3 is fixedly installed at the outer surface position of the mechanical arm plate 2, the string adjusting control box 4 is fixedly connected with the string adjusting mechanical hand 3, the string plectrum 5 is telescopically controlled to be arranged at the lower position of the string adjusting control box 4, a lifting structure is arranged inside the string adjusting control box 4 and can control the lifting of the string plectrum 5, when the string adjusting control box 4 is conveyed through the sucker structure, the string plectrum 5 is in a retracting state to avoid interference on the conveying, the guitar positioning pad 6 is fixedly arranged at the upper surface position of the working base plate 1, the lower surface of the string adjusting control box 4 is provided with a sucker structure, and the sucker structure has an elastic force pressing function and an extruding friction function, when the sucker structure and the string cord plectrum 5 move relatively, the sucker structure can extrude and rub the surface of the string cord plectrum 5, string adjusting twisting structures are symmetrically arranged on the upper surface of the working base bedplate 1, the string adjusting twisting structures can automatically adapt to the angle of the knob, and the positioning can be adjusted.
The suction cup structure includes a support leg 401, a telescopic inner rod 402, a suction cup holder 403, a down-pressure spring 404, a carrying suction cup 405, a press roller holder 406, and a pressing friction roller 407.
The stand column 401 is fixedly installed on the lower surface position of the string adjusting control box 4, the telescopic activity of the telescopic inner rod 402 is arranged in the stand column 401, the suction cup frame 403 is fixedly installed on the lower end surface position of the telescopic inner rod 402, the downward pressing spring 404 is sleeved on the outer portion of the telescopic inner rod 402 and located between the stand column 401 and the suction cup frame 403, the carrying suction cup 405 is fixedly arranged on the lower surface position of the suction cup frame 403, the carrying suction cup 405 is connected with an external negative pressure source during working, and the negative pressure suction switch is controllable.
The upper surface position symmetry of suction cup frame 403 is provided with compression roller support 406, the inside fixed extrusion friction roller 407 that is provided with of compression roller support 406, have certain clearance between two extrusion friction rollers 407, string plectrum 5 is located between the above-mentioned clearance, extrusion friction roller 407 and compression roller support 406 take fixed mounting, extrusion friction roller 407 takes cylindrical setting, can utilize its cylindrical cambered surface to play certain guide effect, the surface of extrusion friction roller 407 is dull polish, but can not be too coarse, avoid wearing and tearing too fast to plucking gum cover 501.
The string adjusting twisting structure comprises an air cylinder support 101, a pushing air cylinder 102, a fixed top plate 103, a supporting vertical plate 104, a track sliding strip 105, a jackscrew moving groove 106, an adjusting slide block 107, a longitudinal jackscrew 108, a transverse top plate 109, a transverse jackscrew 110, a longitudinal sliding groove 111, a sliding groove inserting column 112, a string adjusting twisting cylinder 113, a contact rubber ring 114, a rotary twisting disc 115, a clamping column through hole 116, a telescopic clamping column 117, an end pulling disc 118, a reset tension spring 119, a rotary twisting rod 120, a control motor 121 and a speed reducing box 122.
The air cylinder support 101 is fixedly installed on the upper surface of the working base plate 1, the pushing air cylinder 102 is fixedly installed on the air cylinder support 101, a fixed top plate 103 is fixedly installed at the end part of an expansion rod of the pushing air cylinder 102, a supporting vertical plate 104 is fixedly installed on the surface of one side of the fixed top plate 103, and a rail sliding strip 105 is fixedly installed between the two supporting vertical plates 104.
The inside of track draw runner 105 has seted up the spout, jackscrew moving groove 106 has been seted up in running through on the surface of track draw runner 105, it is provided with adjusting slide 107 to slide in the inside spout of track draw runner 105, vertical jackscrew 108 is installed to adjusting slide 107's surperficial spiral, the outside that stretches out track draw runner 105 is crossed through jackscrew moving groove 106 to the one end of vertical jackscrew 108, the top of track draw runner 105 is provided with horizontal roof 109, horizontal roof 109 and adjusting slide 107 fixed mounting, horizontal jackscrew 110 is installed to the surperficial spiral of horizontal roof 109, horizontal jackscrew 110 spiral passes horizontal roof 109, the top is held at the upper surface position of track draw runner 105.
A longitudinal sliding groove 111 is vertically arranged in the adjusting slide block 107 in a penetrating manner, a sliding groove inserting column 112 is movably arranged in the longitudinal sliding groove 111 in a penetrating manner, a longitudinal jackscrew 108 spirally penetrates through the adjusting slide block 107 and is supported on the outer surface of the sliding groove inserting column 112, a string adjusting and twisting cylinder 113 is fixedly arranged at the lower end of the sliding groove inserting column 112, a contact rubber ring 114 is fixedly arranged at the end part of the string adjusting and twisting cylinder 113, a rotary twisting disc 115 is rotatably arranged in the string adjusting and twisting cylinder 113, a clamping column through hole 116 is arranged on the surface of the rotary twisting disc 115 in a penetrating manner, the clamping column through hole 116 is uniformly distributed in a circumferential array manner by taking the axis of the rotary twisting disc 115 as the center, a telescopic clamping column 117 is movably arranged in the clamping column through hole 116 in a penetrating manner, an end part pull disc 118 is fixedly arranged at one end of the telescopic clamping column 117 far away from the position of the contact rubber ring 114, a reset tension spring 119 is sleeved outside the telescopic clamping column 117, and the reset tension spring 119 is in a stretching state, one end of the rotating twisting disc is fixedly installed with the end part pulling disc 118, the other end of the rotating twisting disc is fixedly installed with the rotating twisting disc 115, a rotating twisting rod 120 is fixedly arranged on one side of the center position of the outer surface of the rotating twisting disc 115, which is far away from the position where the contact rubber ring 114 is located, a control motor 121 and a speed reducing box 122 are fixedly arranged inside the string adjusting twisting cylinder 113, the control motor 121 is in transmission connection with the speed reducing box 122, and the speed reducing box 122 is in transmission connection with the rotating twisting rod 120.
The surface of the mechanical arm plate 2 is fixedly provided with a rotating base 301, the outside of the rotating base 301 is rotatably provided with a first-stage rotating arm 302, the outside of the first-stage rotating arm 302 is provided with a second-stage movable arm 303 in a swinging mode, the end part of the second-stage movable arm 303 is provided with a third-stage movable arm 304 in a swinging mode, the end part of the third-stage movable arm 304 is provided with a rotating fine adjustment arm 305, and the rotating fine adjustment arm 305 and the string adjustment control box 4 are fixedly installed.
The surface of the tuning control box 4 is fixedly provided with a visual lens 408, the interior of the tuning control box 4 is provided with a tone color capturing microphone 409, the exterior of the string plectrum 5 is sleeved with a string picking rubber sleeve 501, the string picking rubber sleeve 501 can be made of rubber and needs to have certain flexibility, the tone color stirred by fingers can be better met during string picking, meanwhile, the strings can be protected, the extrusion friction roller 407 is in extrusion contact with the string picking rubber sleeve 501, the extrusion friction roller 407 and the string picking rubber sleeve 501 can still be in extrusion contact in the retraction state of the string plectrum 5 as shown in figure 9, at the moment, the string picking piece 5 is in the retraction state, the upper surface of the guitar positioning pad 6 is provided with a positioning guitar slot 601, the shape of the positioning guitar slot 601 is opened according to different models, the positioning effect is achieved, meanwhile, the movement in the tuning can be avoided, the side edge surface of the positioning pad 6 is fixedly provided with a fixing ear plate 602, the guitar locating pad 6 can be made of flexible materials such as sponge or foam boards, the guitar can be protected and prevented from being scratched, and the guitar locating pad 6 is fixedly installed with the working base plate 1 through the fixed ear plates 602.
When the guitar picking and placing device is used, the string adjusting control box 4 is controlled to move through the string adjusting manipulator 3, the guitar is picked and moved through the suction cup structure, the visual lens 408 captures the position of the guitar, the string adjusting control box 4 moves above the guitar and then moves downwards, the carrying suction cups 405 are attached to the upper surface of the guitar, the carrying suction cups 405 are respectively located on two sides of the string and are not contacted with the string, the suction cup frame 403 moves upwards along with the continuous downward movement of the string adjusting control box 4, the lower pressing spring 404 is compressed, the carrying suction cups 405 are attached to the surface of the guitar at the moment, the carrying suction cups 405 generate suction force to suck the guitar, and the guitar is placed into the positioning guitar groove 601 through the control of the string adjusting manipulator 3.
The position of the tuning knob barrel 113 is adjusted by loosening the longitudinal jackscrew 108 and the transverse jackscrew 110, so that the tuning knob barrel 113 coaxially corresponds to a tuning knob of a guitar, the pushing cylinder 102 is controlled to extend out, the tuning knob barrel 113 is sleeved outside the tuning knob, the tuning knob is generally flat, the tuning knob jacks the telescopic clamp columns 117 facing the surface of the knob and retracts inwards, the telescopic clamp columns 117 not facing the surface of the knob are clamped on two sides of the tuning knob, and the tuning knob can be driven to rotate by the rotation of the rotary torsion plate 115.
The string adjusting control box 4 controls the string rope plectrum 5 to stretch out, so that the string rope plectrum 5 downwards exceeds the downward detection distance of the sucker structure, the string adjusting manipulator 3 controls the string adjusting control box 4 to move, strings are stirred by the string rope plectrum 5, and the string positions are captured by the visual lens 408.
When the strings are stirred to produce sound, the tone color capturing microphone 409 detects the tone color emitted by the guitar, and the control motor 121 is controlled to rotate, so that the rotary twisting disc 115 rotates to twist the string adjusting knob, the tightness degree of the strings is further changed, and string adjustment is completed.
When the string plectrum 5 moves downwards and extends out and the conveying suction cup 405 is extruded or conveyed, relative movement can be generated between the suction cup frame 403 and the string plectrum 5, and because the extrusion friction roller 407 and the suction cup frame 403 are fixedly installed, relative movement can be generated between the extrusion friction roller 407 and the string plectrum 5, so that the extrusion friction roller 407 extrudes and rubs the surface of the string shifting rubber sleeve 501, and the texture generated by the friction between the surface and the string can be eliminated after the string shifting rubber sleeve 501 completes one-time string adjustment of the guitar, so that the string shifting is prevented from being influenced by the texture generated by the friction difference between the surface of the string shifting rubber sleeve 501 and the string when the string is adjusted next time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a guitar tuning manipulator structure, includes work base plate (1), mechanical arm board (2), tuning manipulator (3), tuning control box (4), string plectrum (5) and guitar locating pad (6), mechanical arm board (2) with work base plate board (1) fixed mounting, tuning manipulator (3) fixed mounting is in the surface position of mechanical arm board (2), its characterized in that: the string adjusting control box (4) is fixedly connected with the string adjusting mechanical arm (3), the string rope plectrum (5) is arranged at the position below the string adjusting control box (4) in a telescopic control mode, the guitar positioning pad (6) is fixedly arranged at the position of the upper surface of the working base plate (1), the lower surface of the string adjusting control box (4) is provided with a sucker structure, the sucker structure has an elastic force pressing function and an extrusion friction function, the sucker structure and the string rope plectrum (5) can perform extrusion friction on the surface of the string rope plectrum (5) when moving relatively, the upper surface of the working base plate (1) is symmetrically provided with a string adjusting twisting structure, and the string adjusting twisting structure can automatically adapt to a knob angle and can be adjusted and positioned.
2. The guitar tuning manipulator structure of claim 1, characterized in that: the sucker structure comprises a support leg column (401), a telescopic inner rod (402), a sucker frame (403), a downward pressing spring (404), a carrying sucker (405), a pressing roller support (406) and a squeezing friction roller (407).
3. The guitar tuning manipulator structure of claim 2, wherein: the string adjusting device is characterized in that the support columns (401) are fixedly arranged on the lower surface of the string adjusting control box (4), the telescopic inner rod (402) is arranged inside the support columns (401) in a telescopic mode, the sucker frame (403) is fixedly arranged on the lower end surface of the telescopic inner rod (402), the pressing spring (404) is sleeved outside the telescopic inner rod (402) and located between the support columns (401) and the sucker frame (403), and the carrying sucker (405) is fixedly arranged on the lower surface of the sucker frame (403).
4. The guitar tuning manipulator structure of claim 2, wherein: the upper surface position symmetry of suction disc frame (403) is provided with compression roller support (406), the inside fixed extrusion friction roller (407) that is provided with of compression roller support (406), has certain clearance between two extrusion friction roller (407), string rope plectrum (5) are located between the above-mentioned clearance.
5. The guitar tuning manipulator structure of claim 1, characterized in that: the string adjusting twisting structure comprises an air cylinder support (101), a pushing air cylinder (102), a fixed top plate (103), a supporting vertical plate (104), a track sliding strip (105), a jackscrew moving groove (106), an adjusting sliding block (107), a longitudinal jackscrew (108), a transverse top plate (109), a transverse jackscrew (110), a longitudinal sliding groove (111), a sliding groove inserting column (112), a string adjusting twisting cylinder (113), a contact rubber ring (114), a rotary twisting disc (115), a clamping column through hole (116), a telescopic clamping column (117), an end pulling disc (118), a reset tension spring (119), a rotary twisting rod (120), a control motor (121) and a speed reduction box (122).
6. A guitar tuning manipulator structure according to claim 5, characterized in that: the pushing device is characterized in that the air cylinder support (101) is fixedly installed on the upper surface of the working base plate (1), the pushing air cylinder (102) and the air cylinder support (101) are fixedly installed, a fixed top plate (103) is fixedly installed at the end portion of a telescopic rod of the pushing air cylinder (102), a supporting vertical plate (104) is fixedly installed on the surface of one side of the fixed top plate (103), and a rail sliding strip (105) is fixedly installed between the two supporting vertical plates (104).
7. The guitar tuning manipulator structure of claim 6, wherein: the inside of track draw runner (105) has been seted up the spout, the surface of track draw runner (105) runs through and has been seted up jackscrew shifting chute (106), it is provided with adjusting block (107) to slide in the inside spout of track draw runner (105), vertical jackscrew (108) are installed to the surperficial spiral of adjusting block (107), the one end of vertical jackscrew (108) alternates through jackscrew shifting chute (106) and stretches out the outside of track draw runner (105), the top of track draw runner (105) is provided with horizontal roof (109), horizontal roof (109) with adjusting block (107) fixed mounting, horizontal jackscrew (110) are installed to the surperficial spiral of horizontal roof (109), horizontal jackscrew (110) spiral passes horizontal roof (109), and the top is held at the upper surface position of track draw runner (105).
8. The guitar tuning manipulator structure of claim 7, wherein: vertical spout (111) have been seted up to vertical running through in inside of adjusting slider (107), the inside activity interlude of vertical spout (111) is provided with the spout and inserts post (112), vertical jackscrew (108) spiral passes adjusting slider (107), and the top is held and is inserted the surface position of post (112) at the spout, the lower extreme fixed mounting that the post was inserted to the spout inserts post (112) has a string adjusting and turns round a section of thick bamboo (113), the end fixing that a string adjusting turned round section of thick bamboo (113) is provided with contact rubber ring (114), the inside rotation that a string adjusting turned round section of thick bamboo (113) is provided with rotatory wrench disk (115), the surface of rotatory wrench disk (115) runs through and has been seted up double-layered post through-hole (116), double-layered post through-hole (116) use the axis of rotatory wrench disk (115) as the center, are circumference array evenly distributed.
9. The guitar tuning manipulator structure of claim 8, wherein: the telescopic clamping columns (117) are movably inserted in the clamping column through holes (116), an end pull disc (118) is fixedly arranged at one end of the telescopic clamping column (117) far away from the position where the contact rubber ring (114) is positioned, a reset tension spring (119) is sleeved outside the telescopic clamping column (117), the reset tension spring (119) is in a stretching state, one end of the rotary torsion disc is fixedly arranged with the end pull disc (118), the other end is fixedly arranged with the rotary torsion disc (115), a rotary screwing rod (120) is fixedly arranged on one side of the center position of the outer surface of the rotary twisting disc (115) far away from the position where the contact rubber ring (114) is positioned, a control motor (121) and a speed reducing box (122) are fixedly arranged inside the tuning torsion cylinder (113), the control motor (121) is in transmission connection with the speed reducing box (122), and the speed reducing box (122) is in transmission connection with the rotating screwing rod (120).
10. The guitar tuning manipulator structure of claim 4, wherein: the fixed surface of accent string control box (4) is provided with vision camera lens (408), the inside of accent string control box (4) is provided with tone quality and catches microphone (409), the outside cover of string rope plectrum (5) is established and is installed and is dialled string gum cover (501), extrusion friction roller (407) with dial string gum cover (501) extrusion contact, location guitar groove (601) has been seted up to the upper surface of guitar locating pad (6), the side fixed surface of guitar locating pad (6) is provided with fixed otic placode (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211043638.4A CN115107061A (en) | 2022-08-30 | 2022-08-30 | Guitar tuning manipulator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211043638.4A CN115107061A (en) | 2022-08-30 | 2022-08-30 | Guitar tuning manipulator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115107061A true CN115107061A (en) | 2022-09-27 |
Family
ID=83336237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211043638.4A Pending CN115107061A (en) | 2022-08-30 | 2022-08-30 | Guitar tuning manipulator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115107061A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090211431A1 (en) * | 2008-02-22 | 2009-08-27 | Zhenxiang Zhang | Automatic guitar tuning case |
| CN104464694A (en) * | 2014-12-11 | 2015-03-25 | 哈尔滨幻石科技发展有限公司 | Guitar string timbre detection device based on machine vision |
| CN208913744U (en) * | 2018-09-04 | 2019-05-31 | 珠海市英诚电子科技有限公司 | Guitar profiling sander |
| CN210142499U (en) * | 2018-11-19 | 2020-03-13 | 咸阳师范学院 | String adjusting device for guitar |
| CN210271750U (en) * | 2019-06-13 | 2020-04-07 | 惠州市世韵乐器有限公司 | Full-automatic guitar string head twisting machine |
| CN212580955U (en) * | 2020-06-23 | 2021-02-23 | 山东博莱特汽车零部件有限公司 | Automobile plate spring feeding device |
| CN112802435A (en) * | 2021-02-20 | 2021-05-14 | 深圳市红越电子科技有限公司 | Continuous string tuning equipment of guitar |
| CN112847471A (en) * | 2021-01-04 | 2021-05-28 | 何宝青 | Rubber section device |
| CN113199490A (en) * | 2021-05-07 | 2021-08-03 | 福建省泉州市培元中学 | Guitar tuning robot |
| CN215701928U (en) * | 2021-09-27 | 2022-02-01 | 广州宝来声学材料有限公司 | Rubber pad automatic cutout machine |
| CN216228608U (en) * | 2021-09-26 | 2022-04-08 | 钰丰乐器（福建）有限公司 | Automatic change guitar and grind burnishing device |
-
2022
- 2022-08-30 CN CN202211043638.4A patent/CN115107061A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090211431A1 (en) * | 2008-02-22 | 2009-08-27 | Zhenxiang Zhang | Automatic guitar tuning case |
| CN104464694A (en) * | 2014-12-11 | 2015-03-25 | 哈尔滨幻石科技发展有限公司 | Guitar string timbre detection device based on machine vision |
| CN208913744U (en) * | 2018-09-04 | 2019-05-31 | 珠海市英诚电子科技有限公司 | Guitar profiling sander |
| CN210142499U (en) * | 2018-11-19 | 2020-03-13 | 咸阳师范学院 | String adjusting device for guitar |
| CN210271750U (en) * | 2019-06-13 | 2020-04-07 | 惠州市世韵乐器有限公司 | Full-automatic guitar string head twisting machine |
| CN212580955U (en) * | 2020-06-23 | 2021-02-23 | 山东博莱特汽车零部件有限公司 | Automobile plate spring feeding device |
| CN112847471A (en) * | 2021-01-04 | 2021-05-28 | 何宝青 | Rubber section device |
| CN112802435A (en) * | 2021-02-20 | 2021-05-14 | 深圳市红越电子科技有限公司 | Continuous string tuning equipment of guitar |
| CN113199490A (en) * | 2021-05-07 | 2021-08-03 | 福建省泉州市培元中学 | Guitar tuning robot |
| CN216228608U (en) * | 2021-09-26 | 2022-04-08 | 钰丰乐器（福建）有限公司 | Automatic change guitar and grind burnishing device |
| CN215701928U (en) * | 2021-09-27 | 2022-02-01 | 广州宝来声学材料有限公司 | Rubber pad automatic cutout machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207346780U (en) | A kind of vacuum glass Acetabula device with hairbrush | |
| CN115107061A (en) | Guitar tuning manipulator structure | |
| CN213576444U (en) | Adjustable mechanical support capable of automatically contracting | |
| CN115213836A (en) | Tool for maintaining and repairing computer | |
| CN211134010U (en) | Improve and press from both sides burette rack fixation clamp of getting precision | |
| CN209360634U (en) | A kind of artificial tooth implanting oral cavity support device | |
| CN220387538U (en) | Bending machine capable of detecting bending angle | |
| CN220832877U (en) | Portable energy-saving cleaning equipment for building | |
| CN216166343U (en) | A drawing frame for indoor decoration | |
| CN220524239U (en) | Outer frame of air conditioner with adjustable flexible length | |
| CN212714257U (en) | Flattening device for artificial leather production | |
| CN215873878U (en) | Portable foldable outdoor roller shutter table | |
| CN220982913U (en) | Fabric elasticity detection device | |
| CN209122096U (en) | A kind of Lu Tou mechanism squeezing flat mophead | |
| CN211023055U (en) | Joint head taking device | |
| CN215284128U (en) | Intelligent blackboard with remote control function | |
| CN219742139U (en) | Manuscript rack | |
| CN218008812U (en) | Dressing table with automatic light brightness adjusting structure | |
| CN217418989U (en) | Cloth fixing device of embroidery machine | |
| CN215757860U (en) | Computer flat knitting machine for cap making and convenient for adjusting tension degree | |
| CN215320760U (en) | A compression roller adjusting device for spiral ventilation hose processing | |
| CN220886385U (en) | Barrel-shaped self-adhesive winder | |
| CN109911356B (en) | Material suction head structure of labeling machine and using method thereof | |
| CN214494723U (en) | Laser marking machine product turning device | |
| CN220926270U (en) | Accurate stable down filling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220927 |