CN214291924U - Automatic processing equipment for piano linkage rod - Google Patents
Automatic processing equipment for piano linkage rod Download PDFInfo
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- CN214291924U CN214291924U CN202023293582.7U CN202023293582U CN214291924U CN 214291924 U CN214291924 U CN 214291924U CN 202023293582 U CN202023293582 U CN 202023293582U CN 214291924 U CN214291924 U CN 214291924U
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Abstract
An automatic processing device for a piano linkage rod comprises a supporting frame, a connecting plate, a first motor, a driving roller shaft, a driven roller shaft, a transmission belt and a fixed steering mechanism, by arranging a plurality of connecting plates at the rear side of the top end of the supporting frame and installing equipment for cutting, drilling and slotting the linkage rod on the connecting plates, by arranging the fixed steering mechanism on the conveying belt, fixing and steering control are carried out on the linkage rod through the fixed steering mechanism, and the movement of the fixed steering mechanism is controlled through the conveying belt, then the linkage rod is transmitted, the linkage rod is moved to the required processing equipment, the linkage rod is controlled to steer through the fixed steering mechanism, the linkage rod is processed, the automatic processing effect of the linkage rod is improved, manual operation for processing the linkage rod is reduced, and the occupied space of processing equipment is reduced.
Description
Technical Field
The utility model relates to a piano part production technology correlation field specifically is a piano gangbar automatic processing equipment.
Background
A piano is a keyboard musical instrument in western classical music and is called as the king of the musical instrument; the piano is composed of 88 keys (52 white keys and 36 black keys), a metal string soundboard and hundreds of precise parts, the precision requirement of piano production on the parts is extremely high, along with the development of the current technology, the production of piano parts is gradually automated, and a piano linkage rod is one of the key parts of the piano.
Because the course of working of gangbar is more complicated, many manufacturers all adopt many equipment to carry out the branch processing production, but adopt many equipment not only the space that occupies to a spare part big, the cost of labor is high, and production efficiency is low.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a piano gangbar automatic processing equipment here.
The utility model is realized in such a way, the automatic processing device of the piano linkage rod is constructed, the device comprises a support frame and a fixed steering mechanism, the rear side of the top end of the support frame is welded with a connecting plate, the right side of the front end of the support frame is mutually locked with a first motor through a bolt, the output shaft at the rear end of the first motor is connected with a driving roller shaft, the left side inside the support frame is rotationally connected with a driven roller shaft through a rotating shaft, the driving roller shaft and the driven roller shaft are respectively arranged at the left side and the right side inside a transmission belt, the outer side of the transmission belt is mutually locked with the fixed steering mechanism through the bolt, the fixed steering mechanism comprises a vertical plate, a second motor, a rear clamping plate, a clamping mechanism and a transverse rotating mechanism, the middle part of the rear end of the vertical plate is mutually locked with the second motor through the bolt, the output shaft at the front end of the second motor is connected with the rear clamping plate, and the bottom end of the rear clamping mechanism is mutually locked through the bolt, the bottom end of the vertical plate is connected with the transverse rotating mechanism, and the bottom end of the transverse rotating mechanism is mutually locked with the conveying belt through bolts.
Preferably, the clamping mechanism comprises a support plate, a third motor, a screw rod, a polished rod, a movable plate and a front clamping plate, the left side of the rear end of the support plate is mutually locked with the third motor through a bolt, an output shaft at the front end of the third motor is connected with the screw rod, the right side of the front end of the support plate is preset with the polished rod through a bolt to be mutually locked, the front ends of the screw rod and the polished rod respectively penetrate through the left side and the right side of the inside of the movable plate, the screw rod is in threaded connection with the movable plate, the front side of the top end of the movable plate is mutually locked with the front clamping plate through a bolt, and the top end of the support plate is mutually locked with the rear clamping plate through a bolt.
Preferably, horizontal rotary mechanism includes shell, fourth motor, worm wheel and connection pivot, shell left end rear side is through bolt and the mutual lock solid of fourth motor, the output shaft of fourth motor right-hand member is connected with the worm, worm front end and worm wheel intermeshing, the worm wheel top centre of a circle department is connected with the riser through connecting the pivot, the shell bottom is through bolt and the mutual lock solid of transmission band.
Preferably, the fixed steering mechanisms are arranged outside the conveying belt, and the spacing distance between the fixed steering mechanisms is greater than the length of the fixed steering mechanisms.
Preferably, the back splint and the front splint are arranged oppositely in the front and back, and the front end of the back splint and the rear end of the front splint are provided with anti-skid grains.
Preferably, the screw rod is in a straight rod shape, and the screw rod and the polish rod are arranged in parallel.
Preferably, the surface of the polish rod is smooth, and the inner wall of the movable plate is attached to the polish rod.
Preferably, the circle center of the worm wheel is concentric with the connecting rotating shaft, and the middle part of the outer side of the connecting rotating shaft is rotatably connected with the shell through a bearing.
Preferably, the screw rod is made of hard alloy.
Preferably, the worm and the worm wheel are both made of 45-grade steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a piano gangbar automatic processing equipment here, compare with equipment of the same type, have following improvement:
a piano gangbar automatic processing equipment, through having set up a plurality of connecting plates at support frame top rear side, cut the gangbar through the installation on the connecting plate, drilling and grooved equipment, through having been provided with fixed steering mechanism on the transmission area, fix and steering control the gangbar through fixed steering mechanism, and control the removal of fixed steering mechanism through the transmission band, and then transmit the gangbar, remove the gangbar to required processing equipment on, turn to through fixed steering mechanism control gangbar, process the gangbar, increase the automatic effect of processing to the gangbar, reduce the manual operation to the gangbar processing, and reduce the occupation space of processing equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the internal structure of the present invention;
FIG. 3 is a schematic structural view of the fixed steering mechanism of the present invention;
FIG. 4 is a schematic structural view of the clamping mechanism of the present invention;
fig. 5 is a top view sectional view of the structure of the horizontal rotation mechanism of the present invention.
Wherein: the device comprises a support frame-1, a connecting plate-2, a first motor-3, a driving roller shaft-4, a driven roller shaft-5, a transmission belt-6, a fixed steering mechanism-7, a vertical plate-71, a second motor-72, a rear clamping plate-73, a clamping mechanism-74, a transverse rotating mechanism-75, a supporting plate-741, a third motor-742, a screw rod-743, a polish rod-744, a movable plate-745, a front clamping plate-746, a shell-751, a fourth motor-752, a worm-753, a worm wheel-754 and a connecting rotating shaft-755.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1 and 2, the utility model provides a piano gangbar automatic processing equipment here through the improvement, including support frame 1 and fixed steering mechanism 7, 1 top rear side welding of support frame has connecting plate 2, 1 front end right side of support frame is through the mutual lock solid of bolt and first motor 3, the output shaft of first motor 3 rear end is connected with drive roll shaft 4, 1 inside left side of support frame is rotated with driven roller 5 through the pivot and is connected, drive roll shaft 4 and driven roller 5 set up respectively in the inside left and right sides of transmission band 6, the transmission band 6 outside is through the mutual lock solid of bolt and fixed steering mechanism 7, fixed steering mechanism 7 all with set up in the transmission band 6 outside, and the spacing distance between the fixed steering mechanism 7 is greater than the length of fixed steering mechanism 7, mutual contact when avoiding fixed steering mechanism 7 to transversely rotate.
Please refer to fig. 3, the utility model provides a piano gangbar automatic processing equipment here through the improvement, fixed steering mechanism 7 includes riser 71, second motor 72, back splint 73, fixture 74 and horizontal rotary mechanism 75, riser 71 rear end middle part is through the mutual lock solid of bolt and second motor 72, the output shaft of second motor 72 front end is connected with back splint 73, back splint 73 bottom is through the mutual lock solid of bolt and fixture 74, riser 71 bottom is connected with horizontal rotary mechanism 75, horizontal rotary mechanism 75 bottom is through the mutual lock solid of bolt and transmission band 6, back splint 73 and front splint 746 are the front and back opposition setting, and back splint 73 front end and front splint 746 rear end all are provided with the antiskid line, increase the fixed effect of centre gripping of back splint 73 and front splint 746 to the gangbar.
Referring to fig. 4, the present invention provides an automatic processing apparatus for a piano linkage rod through improvement, wherein the clamping mechanism 74 includes a support plate 741, a third motor 742, a lead screw 743, a polish rod 744, a movable plate 745 and a front clamp 746, the left side of the rear end of the support plate 741 is mutually locked with the third motor 742 by a bolt, the output shaft of the front end of the third motor 742 is connected with the lead screw 743, the right side of the front end of the support plate 741 is preset with the polish rod 744 by a bolt, the front ends of the lead screw 743 and the polish rod 744 respectively penetrate through the left and right sides inside the movable plate 745, the lead screw 743 is in threaded connection with the movable plate 745, the front side of the top end of the movable plate 745 is mutually locked with the front clamp 746 by a bolt, the top end of the support plate 741 is mutually locked with the rear clamp 73 by a bolt, the lead screw 743 is in a straight rod shape, the lead screw 743 is arranged in parallel with the polish rod 744, the movable plate 745 linearly moves along the lead screw 743 and the polish rod 744, the surface of the polish rod 744 is in a smooth shape, and the inner wall of the movable plate 745 is attached to the polished rod 744 to limit the moving track of the movable plate 745, and the screw rod 743 is made of hard alloy, so that the hardness is high, and the abrasion is not easy to occur.
Referring to fig. 5, the present invention provides an automatic processing device for a piano linkage rod through improvement, wherein the transverse rotating mechanism 75 includes a housing 751, a fourth motor 752, a worm 753, a worm wheel 754 and a connecting shaft 755, the rear side of the left end of the housing 751 is locked with the fourth motor 752 through bolts, the output shaft of the right end of the fourth motor 752 is connected with the worm 753, the front end of the worm 753 is engaged with the worm wheel 754, the circle center of the top end of the worm wheel 754 is connected with a vertical plate 71 through the connecting shaft 755, the bottom end of the housing 751 is locked with a transmission belt 6 through bolts, the circle center of the worm wheel 754 is concentrically arranged with the connecting shaft 755, and the middle part of the outer side of the connecting shaft 755 is rotatably connected with the housing 751 through a bearing, so that the worm wheel 754 rotates to drive the connecting shaft 755 to concentrically rotate, and the connecting shaft 755 is supported through the bearing, thereby ensuring the rotation precision of the connecting shaft 755, the worm 753 and the worm wheel 754 both use 45 steel materials, high hardness and difficult damage.
The utility model provides an automatic processing device of a piano linkage rod through improvement, and the working principle is as follows;
firstly, before use, firstly, fixing a support frame 1 on a required plane support frame, installing equipment for cutting, drilling and slotting a linkage rod on a connecting plate 2, and then connecting the equipment and power connection ports of a first motor 3, a second motor 72, a third motor 742 and a fourth motor 752 with intelligent control equipment with an external power supply;
secondly, when the linkage rod is used, two ends of the linkage rod to be processed are respectively placed on a supporting plate 741 and a movable plate 745, then a third motor 742 is controlled to generate power to drive the circle center of the rear end of a screw rod 743 to rotate through an output shaft, the surface of a polished rod 744 is smooth, the inner wall of the movable plate 745 is attached to the polished rod 744, the moving track of the movable plate 745 is limited, the screw rod 743 rotates to drive the movable plate 745 to move backwards through thread matching with the movable plate 745, the movable plate 745 drives a front clamping plate 746 at the top end to move backwards, and the front clamping plate 746 and the rear clamping plate 73 clamp and fix the front end and the rear end of the linkage rod;
thirdly, controlling a first motor 3 to generate power to drive the center of the front end of a driving roll shaft 4 to rotate anticlockwise through an output shaft, driving the top end of a transmission belt 6 to rotate leftwards through the driving roll shaft 4, driving the fixed steering mechanism 7 to move leftwards through the transmission belt 6, moving the fixed steering mechanism 7 fixed with a linkage rod to a connecting plate 2, and processing the linkage rod through processing equipment at the top end of the connecting plate 2;
fourthly, due to the fact that the grooving, the hole and the cutting positions of the linkage rod are different, the linkage rod needs to be rotated when different machining is carried out, when the linkage rod needs to be rotated, the second motor 72 is controlled to generate power, the rear clamping plate 73 is driven to rotate through the output shaft, the rear clamping plate 73 drives the clamping mechanism 74 to rotate, and then the linkage rod on the clamping mechanism 74 is rotated;
fifthly, when the linkage rod needs to be transversely rotated, the fourth motor 752 is controlled to generate power to drive the circle center of the left end of the worm 753 to rotate through the output shaft, the worm 753 rotates to drive the worm wheel 754 to rotate through thread matching between the worm wheel 754, the worm wheel 754 drives the vertical plate 71 to rotate through the connecting rotating shaft 755 at the circle center, the vertical plate 71 drives the rear clamping plate 73 and the clamping mechanism 74 to transversely rotate, the linkage rod is controlled to rotate in multiple angles, processing is convenient to the linkage rod, the processing automation effect of the linkage rod is increased, manual operation for processing the linkage rod is reduced, and the occupied space of processing equipment is reduced.
The utility model discloses an improvement provides a piano gangbar automatic processing equipment, through having set up a plurality of connecting plates 2 at 1 top rear side of support frame, through install on connecting plate 2 and cut the gangbar, drilling and grooved equipment, through being provided with fixed steering mechanism 7 on transmission band 6, fix and steering control through fixed steering mechanism 7 to the gangbar, and control the removal of fixed steering mechanism 7 through transmission band 6, and then transmit the gangbar, remove the gangbar to required processing equipment on, turn to through 7 control gangbars of fixed steering mechanism, process the gangbar, increase the automatic effect of processing to the gangbar, reduce the manual operation to the gangbar processing, and reduce the occupation space of processing equipment.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The automatic processing equipment for the piano linkage rod comprises a support frame (1), wherein a connecting plate (2) is welded on the rear side of the top end of the support frame (1), the right side of the front end of the support frame (1) is mutually locked with a first motor (3) through a bolt, an output shaft at the rear end of the first motor (3) is connected with a driving roller shaft (4), the left side inside the support frame (1) is rotatably connected with a driven roller shaft (5) through a rotating shaft, and the driving roller shaft (4) and the driven roller shaft (5) are respectively arranged on the left side and the right side inside a transmission belt (6);
the method is characterized in that: still including fixed steering mechanism (7), the transmission band (6) outside is through bolt and fixed steering mechanism (7) lock solid each other, fixed steering mechanism (7) include riser (71), second motor (72), back splint (73), fixture (74) and transverse rotation mechanism (75), riser (71) rear end middle part is through bolt and second motor (72) lock solid each other, the output shaft of second motor (72) front end is connected with back splint (73), back splint (73) bottom is through bolt and fixture (74) lock solid each other, riser (71) bottom is connected with transverse rotation mechanism (75), transverse rotation mechanism (75) bottom is through bolt and transmission band (6) lock solid each other.
2. The automatic processing equipment of piano linkage according to claim 1, wherein: the clamping mechanism (74) comprises a support plate (741), a third motor (742), a screw rod (743), a polish rod (744), a movable plate (745) and a front clamping plate (746), the left side of the rear end of the support plate (741) is mutually locked with the third motor (742) through a bolt, an output shaft of the front end of the third motor (742) is connected with the screw rod (743), the right side of the front end of the support plate (741) is mutually locked through the bolt preset polish rod (744), the front ends of the screw rod (743) and the polish rod (744) respectively penetrate through the left side and the right side of the inside of the movable plate (745), the screw rod (743) is in threaded connection with the movable plate (745), the front side of the top end of the movable plate (745) is mutually locked with the front clamping plate (746) through a bolt, and the top end of the support plate (741) is mutually locked with the rear clamping plate (73) through a bolt.
3. The automatic processing equipment of piano linkage according to claim 1, wherein: the transverse rotating mechanism (75) comprises a shell (751), a fourth motor (752), a worm (753), a worm wheel (754) and a connecting rotating shaft (755), the rear side of the left end of the shell (751) is mutually locked with the fourth motor (752) through bolts, an output shaft at the right end of the fourth motor (752) is connected with the worm (753), the front end of the worm (753) is mutually meshed with the worm wheel (754), the circle center of the top end of the worm wheel (754) is connected with a vertical plate (71) through the connecting rotating shaft (755), and the bottom end of the shell (751) is mutually locked with a transmission belt (6) through bolts.
4. The automatic processing equipment of piano linkage according to claim 1, wherein: the fixed steering mechanisms (7) are arranged on the outer side of the conveying belt (6), and the spacing distance between the fixed steering mechanisms (7) is greater than the length of the fixed steering mechanisms (7).
5. The automatic processing equipment of piano linkage according to claim 1, wherein: back splint (73) and front splint (746) are opposite setting around being, and back splint (73) front end and front splint (746) rear end all are provided with anti-skidding line.
6. The automatic processing equipment of piano linkage according to claim 2, wherein: the screw rod (743) is in a straight rod shape, and the screw rod (743) and the polish rod (744) are arranged in parallel.
7. The automatic processing equipment of piano linkage according to claim 2, wherein: the surface of the polish rod (744) is smooth, and the inner wall of the movable plate (745) is jointed with the polish rod (744).
8. The automatic processing equipment of piano linkage according to claim 3, wherein: the circle center of the worm wheel (754) is concentrically arranged with the connecting rotating shaft (755), and the middle part of the outer side of the connecting rotating shaft (755) is rotatably connected with the shell (751) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293582.7U CN214291924U (en) | 2020-12-31 | 2020-12-31 | Automatic processing equipment for piano linkage rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023293582.7U CN214291924U (en) | 2020-12-31 | 2020-12-31 | Automatic processing equipment for piano linkage rod |
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| Publication Number | Publication Date |
|---|---|
| CN214291924U true CN214291924U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023293582.7U Active CN214291924U (en) | 2020-12-31 | 2020-12-31 | Automatic processing equipment for piano linkage rod |
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| CN (1) | CN214291924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751987A (en) * | 2021-09-30 | 2021-12-07 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device of gangbar and spoon nail |
| CN113894524A (en) * | 2021-11-17 | 2022-01-07 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device for linkage rod and wood supporting wire |
| CN113894524B (en) * | 2021-11-17 | 2024-05-31 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device for linkage rod and wood supporting wire |
-
2020
- 2020-12-31 CN CN202023293582.7U patent/CN214291924U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751987A (en) * | 2021-09-30 | 2021-12-07 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device of gangbar and spoon nail |
| CN113751987B (en) * | 2021-09-30 | 2024-04-30 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembling device for linkage rod and spoon nail |
| CN113894524A (en) * | 2021-11-17 | 2022-01-07 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device for linkage rod and wood supporting wire |
| CN113894524B (en) * | 2021-11-17 | 2024-05-31 | 广州珠江恺撒堡钢琴有限公司 | Automatic assembly device for linkage rod and wood supporting wire |
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