CN213004587U - Burnishing device is used in production of musical instrument key pipe - Google Patents

Abstract

The utility model discloses a burnishing device is used in production of musical instrument key pipe, including first basement board, the equal fixed mounting in the left and right sides at first basement board top has first cylinder, the top output fixed mounting of two sets of first cylinders has the second basement board, the equal fixed welding in the left and right sides at second basement board top has first coasting mechanism, the top fixed welding of two sets of first coasting mechanism has the connecting block, the fixed welding in top of two sets of connecting blocks has the tooth piece mounting bar, the fixed welding in top of two sets of tooth piece mounting bars has the third basement board, the equal fixed mounting in the left and right sides at third basement board top has the second cylinder, both ends all are provided with third coasting mechanism around third basement board top intermediate position department. This burnishing device is used in production of musical instrument key pipe drives through the second cylinder of both sides and connects the riser and remove in opposite directions so that the link of opposite side stretches into this musical instrument key pipe of treating the polishing to the musical instrument key pipe of the different length of centre gripping of being convenient for polishes.

Description

Burnishing device is used in production of musical instrument key pipe

Technical Field

The utility model relates to a musical instrument key pipe production technical field specifically is a burnishing device is used in musical instrument key pipe production.

Background

The variety of musical instruments is very various, wherein an orchestral musical instrument is one of the musical instruments, the keyboard of the orchestral musical instrument needs to be polished in the production process, and the traditional polishing device for producing the keyboard of the musical instrument can basically meet the use requirements of people, but still has certain problems, and the specific problems are as follows:

1. most polishing devices for producing musical instrument key tubes on the market are inconvenient to polish musical instrument key tubes with different lengths, so that the polishing devices have small application range;

2. most burnishing device is used in production of musical instrument key pipe in the existing market raise dust great when using, be unfavorable for staff's healthy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing device is used in production of musical instrument key pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for production of musical instrument key tubes comprises a first base plate, wherein first air cylinders are fixedly mounted on the left side and the right side of the top of the first base plate, second base plates are fixedly mounted at the top output ends of two groups of the first air cylinders, first sliding mechanisms are fixedly welded on the left side and the right side of the top of the second base plate, connecting blocks are fixedly welded on the tops of the two groups of the first sliding mechanisms, tooth block mounting strips are fixedly welded on the tops of the two groups of the connecting blocks, a third base plate is fixedly welded on the tops of the two groups of the tooth block mounting strips, second air cylinders are fixedly mounted on the left side and the right side of the top of the third base plate, third sliding mechanisms are respectively arranged at the front end and the rear end of the middle position of the top of the third base plate, connecting vertical plates are respectively fixedly mounted on the left side and the right side of the top of the two groups of the third sliding mechanisms, and the output, and the side walls of the two groups of connecting vertical plates close to one side are rotatably connected with a connecting frame through bearings.

Preferably, in the polishing device for producing musical instrument keytubes, first servo motors are fixedly mounted at positions, located between the two groups of first sliding mechanisms, on the left and right sides of the top of the second base plate, first rotating shafts are fixedly mounted at output ends of the tops of the two groups of first servo motors, and gear block mounting wheels meshed with the gear block mounting bars are fixedly sleeved at the upper ends of the outer portions of the two groups of first rotating shafts.

Based on the technical characteristics, the external part of the musical instrument key tube is convenient to carry out all-round polishing.

Preferably, in the polishing device for producing musical instrument key tubes, the first sliding mechanism includes first sliding frames and first sliding plates, two sets of the first sliding frames are respectively and fixedly installed at the left and right sides of the top of the second base plate, and the first sliding plates fixed with the bottom of the connecting block are respectively arranged in the inner cavities of the two sets of the first sliding frames.

Based on the technical characteristics, the external part of the musical instrument key tube is convenient to carry out all-round polishing.

Preferably, in the polishing device for producing musical instrument keytubes, the third sliding mechanism comprises a third sliding plate and sliding grooves, two groups of the sliding grooves are respectively arranged at the middle positions of the front side and the rear side of the top of the third base plate, and the left side and the right side of the inner cavity of the two groups of the sliding grooves are respectively provided with the third sliding plate fixed with the bottom of the connecting vertical plate.

Based on the technical characteristics, the polishing of the instrument key tubes with different lengths is facilitated.

Preferably, in the polishing device for producing the musical instrument key tube, a polishing frame is fixedly welded at the left side of the top of the first base plate and at the left side of the two groups of first cylinders, a second sliding mechanism is fixedly welded at the right side of the top of the inner cavity of the polishing frame, a polishing box is fixedly welded at the left side of the bottom of the second sliding mechanism, a third cylinder is fixedly installed at the left side of the top of the inner cavity of the polishing frame, the right output end of the third cylinder is fixed with the top of the left side wall of the polishing box, and the front of the polishing box is open.

Based on the technical characteristics, the external part of the musical instrument key tube is convenient to carry out all-round polishing.

Preferably, in the polishing device for producing musical instrument keytubes, the second sliding mechanism comprises a second sliding frame and a second sliding plate, the second sliding frame is fixedly mounted on the right side of the top of the inner cavity of the polishing frame, and the left side of the inner cavity of the second sliding frame is provided with the second sliding plate which is welded and integrated with the middle position of the top of the polishing box.

Based on the technical characteristics, the external part of the musical instrument key tube is convenient to carry out all-round polishing.

Preferably, among the above-mentioned burnishing device is used in production of musical instrument key pipe, the left side fixed mounting of polishing incasement chamber bottom has second servo motor, second servo motor bottom output fixed mounting has the second pivot of running through the polishing bottom of the case portion, the bottom fixed mounting of second pivot has the polishing dish, the right side fixed mounting of polishing incasement chamber bottom has the suction box, the right-hand member of the positive lateral wall of suction box is provided with the dust plug, polishing incasement chamber bottom intermediate position department fixed mounting has the dust absorption mechanism that extends to the suction box inner chamber and runs through polishing bottom of the case portion, dust absorption mechanism left side bottom and the top position fixed mounting that is located the polishing dish have the dust absorption fill.

Based on the technical characteristics, the polishing and dust collection of the musical instrument key tube are facilitated, and the working environment of workers is improved.

Preferably, in the polishing device for producing the musical instrument key tube, the dust collection mechanism comprises a first dust collection tube, a small dust collection fan and a second dust collection tube, the small dust collection fan is fixedly installed at the middle position of the bottom of the inner cavity of the polishing box, the first dust collection tube penetrating through the bottom of the polishing box and connected with a dust collection hopper is fixedly installed at the left side input end of the small dust collection fan, and the second dust collection tube extending to the inner cavity of the dust collection box is fixedly installed at the right side output end of the small dust collection fan.

Based on the technical characteristics, the dust collection device is convenient for dust collection of the raised dust generated during polishing, and is beneficial to improving the working environment of workers.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, by the design of the technical scheme, the second cylinders on two sides are started to drive the connecting vertical plates to move in opposite directions, so that the connecting frame on the other side extends into the musical instrument key tube to be polished, and the musical instrument key tubes with different lengths can be clamped conveniently to be polished;

second, through the design of this technical scheme, when polishing the musical instrument key pipe, start dust absorption mechanism and inhale the raise dust through the dust hopper and clear up the dust in its inner chamber through extracting the dust removal stopper in inhaling the inner chamber of dust box, be favorable to improving staff's operational environment.

Drawings

FIG. 1 is a front view of the cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the third base plate, the third sliding mechanism, the connecting frame and the connecting vertical plate of the present invention;

FIG. 3 is a schematic top view of the tooth block mounting bar and the tooth block mounting wheel of the present invention;

FIG. 4 is a schematic front view of the second servo motor, the polishing box and the dust suction mechanism of the present invention;

fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

In the figure: 1. a polishing disk; 2. a toothed block mounting bar; 3. a polishing stand; 4. connecting blocks; 5. a first base plate; 6. a first cylinder; 7. a tooth block mounting wheel; 8. a second base plate; 9. a first rotating shaft; 10. a first servo motor; 11. a first skid mechanism; 1101. a first slide frame; 1102. a first skid plate; 12. a third base plate; 13. a second cylinder; 14. a polishing box; 15. a second skid mechanism; 1501. a second slide frame; 1502. a second skid plate; 16. a second rotating shaft; 17. a second servo motor; 18. a third cylinder; 19. a third coasting mechanism; 1901. a third slide plate; 1902. a sliding groove; 20. a connecting frame; 21. connecting a vertical plate; 22. a dust suction hopper; 23. a dust collection box; 24. a dust removal plug; 25. a dust suction mechanism; 2501. a first dust suction pipe; 2502. a small dust suction fan; 2503. a second dust suction pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

Referring to fig. 1-5, the present invention provides an embodiment: a polishing device for production of musical instrument key tubes comprises a first base plate 5, wherein first air cylinders 6 are fixedly installed on the left side and the right side of the top of the first base plate 5, the type of each first air cylinder 6 can be ACQ50X5, switch buttons of the first air cylinders 6 are arranged at proper positions, polishing frames 3 are fixedly welded on the left sides of the tops of the first base plate 5 and the left sides of two groups of first air cylinders 6, second sliding mechanisms 15 are fixedly welded on the right sides of the tops of inner cavities of the polishing frames 3, polishing boxes 14 are fixedly welded on the left sides of the bottoms of the second sliding mechanisms 15, third air cylinders 18 are fixedly installed on the left sides of the tops of the inner cavities of the polishing frames 3, the type of each third air cylinder 18 can be SC200-25, the switch buttons of the third air cylinders 18 are arranged at proper positions, the right output ends of the third air cylinders 18 are fixed with the tops of the left side walls of the polishing boxes 14, the front faces of the polishing boxes 14 are arranged in an, the second sliding mechanism 15 comprises a second sliding frame 1501 and a second sliding plate 1502, the second sliding frame 1501 is fixedly arranged on the right side of the top of the inner cavity of the polishing frame 3, the left side of the inner cavity of the second sliding frame 1501 is provided with the second sliding plate 1502 welded and integrated with the middle position of the top of the polishing box 14, the left side of the bottom of the inner cavity of the polishing box 14 is fixedly provided with a second servo motor 17, the model of the second servo motor 17 can be JSMA-SC04ABK01, the switch button of the second servo motor 17 is arranged at a proper position, the output end of the bottom of the second servo motor 17 is fixedly provided with a second rotating shaft 16 penetrating through the bottom of the polishing box 14, the bottom of the second rotating shaft 16 is fixedly provided with the polishing disk 1, the right side of the bottom of the inner cavity of the polishing box 14 is fixedly provided with a dust suction box 23, the right end of the front side wall of the dust suction box 23 is provided with a dust removal plug 24, the middle position of the bottom of the inner cavity of the polishing box 14 is, a dust suction hopper 22 is fixedly arranged at the bottom of the left side of the dust suction mechanism 25 and above the polishing disk 1, the dust suction mechanism 25 comprises a first dust suction pipe 2501, a small dust suction fan 2502 and a second dust suction pipe 2503, the small dust suction fan 2502 can be HG-180(220V), a switch button of the small dust suction fan is arranged at a proper position, the small dust suction fan 2502 is fixedly arranged at the middle position of the bottom of the inner cavity of the polishing box 14, a first dust suction pipe 2501 which penetrates through the bottom of the polishing box 14 and is connected with the dust suction hopper 22 is fixedly arranged at the left input end of the small dust suction fan 2502, a second dust suction pipe 2503 which extends to the inner cavity of the dust suction box 23 is fixedly arranged at the right output end of the top of the two groups of first air cylinders 6, first servo motors 10 are fixedly arranged at the left side and the right side of the top of the second base plate 8 and positioned between the two groups of first sliding mechanisms 11, the model of the first servo motor 10 can be TSC06401C-3NT3, a switch button of the first servo motor 10 is arranged at a proper position, first rotating shafts 9 are fixedly installed at the top output ends of two groups of the first servo motors 10, gear block installation wheels 7 meshed with the gear block installation strips 2 are fixedly sleeved at the upper ends of the outer portions of the two groups of the first rotating shafts 9, first sliding mechanisms 11 are fixedly welded on the left side and the right side of the top of a second base plate 8 respectively, each first sliding mechanism 11 comprises a first sliding frame 1101 and a first sliding plate 1102, the two groups of the first sliding frames 1101 are fixedly installed on the left side and the right side of the top of the second base plate 8 respectively, first sliding plates 1102 fixed with the bottom of a connecting block 4 are arranged in inner cavities of the two groups of the first sliding frames 1101, connecting blocks 4 are fixedly welded on the top of the two groups of the first sliding mechanisms 11, the gear block installation strips 2 are fixedly welded on the top, the tops of the two groups of gear block mounting bars 2 are fixedly welded with a third base plate 12, the left side and the right side of the top of the third base plate 12 are both fixedly provided with a second cylinder 13, the model of the second cylinder 13 can be SC160X250, the switch button of the second cylinder 13 is arranged at a proper position, the front end and the rear end of the middle position of the top of the third base plate 12 are respectively provided with a third sliding mechanism 19, the third sliding mechanism 19 comprises a third sliding plate 1901 and a sliding groove 1902, two groups of sliding grooves 1902 are respectively arranged at the middle positions of the front side and the rear side of the top of the third base plate 12, the left side and the right side of the inner cavity of the two groups of sliding grooves 1902 are respectively provided with a third sliding plate 1901 fixed with the bottom of the connecting vertical plate 21, the left side and the right side of the top of the two groups of third sliding mechanisms 19 are respectively and fixedly provided with the connecting vertical plate 21, the output end of one side, which is close to each other, of the two groups of second cylinders 13 is fixed with the connecting vertical plate 21, and the side.

The working principle is as follows: when the polishing device for producing the musical instrument key tube is used, firstly, the musical instrument key tube to be polished is sleeved on the connecting frame 20 on one side, the second air cylinders 13 on two sides are started to drive the connecting vertical plates 21 to move oppositely in the inner cavity of the sliding groove 1902 through the third sliding plate 1901, so that the connecting frame 20 on the other side extends into the musical instrument key tube to be polished, so that the musical instrument key tube with different lengths can be clamped for polishing, when the polishing is carried out, the first air cylinder 6 is started to drive the second base plate 8 to move upwards until the top of the musical instrument key tube is contacted with the bottom of the polishing disk 1, the second servo motor 17 is started to drive the second rotating shaft 16 to rotate so as to drive the polishing disk 1 to rotate, when the polishing disk 1 polishes the musical instrument key tube, the connecting frame 20 is driven to rotate on the connecting vertical plates 21 through the bearing, the third air cylinder 18 is started to drive the polishing box 14 to move towards the right side in the inner cavity of the second sliding frame 1501 through the second sliding plate, thereby start first servo motor 10 and drive first pivot 9 and rotate and drive tooth piece installation wheel 7 and rotate, tooth piece installation wheel 7 drives tooth piece mounting bar 2 and connecting block 4 and passes through first sliding plate 1102 back-and-forth movement in the inner chamber of first sliding frame 1101 to the outside all-round polishing of musical instrument key pipe under the intermeshing effect between the tooth piece, when polishing the musical instrument key pipe, thereby start small-size dust absorption fan 2502 and inhale the inner chamber of dust absorption box 23 with the raise dust through dust absorption hopper 22, first dust absorption pipe 2501 and second dust absorption pipe 2503 and can clear up the dust in its inner chamber through extracting dust removal stopper 24, be favorable to improving staff's operational environment, it is above that the utility model discloses a whole theory of works.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. A burnishing device for producing musical instrument keytubes, comprising a first base plate (5), characterized in that: the left side and the right side of the top of the first base plate (5) are fixedly provided with first cylinders (6), the output ends of the tops of the two groups of first cylinders (6) are fixedly provided with second base plates (8), the left side and the right side of the top of the second base plate (8) are fixedly welded with first sliding mechanisms (11), the tops of the two groups of first sliding mechanisms (11) are fixedly welded with connecting blocks (4), the tops of the two groups of connecting blocks (4) are fixedly welded with toothed block mounting bars (2), the tops of the two groups of toothed block mounting bars (2) are fixedly welded with third base plates (12), the left side and the right side of the top of each third base plate (12) are fixedly provided with second cylinders (13), the front end and the rear end of the middle position of the top of each third base plate (12) are respectively provided with third sliding mechanisms (19), and the left side and the right side of the top of each two groups of each third sliding mechanisms (19) are respectively and, two sets of second cylinder (13) are close to the output of one side each other and are fixed mutually with connecting riser (21), and are two sets of it is connected with link (20) to connect riser (21) to rotate through the bearing to be close to the lateral wall of one side each other.

2. The polishing device for producing musical instrument keyways according to claim 1, characterized in that: the left side and the right side of the top of the second base plate (8) and the position between the two groups of first sliding mechanisms (11) are fixedly provided with first servo motors (10), the output ends of the tops of the two groups of first servo motors (10) are fixedly provided with first rotating shafts (9), and the upper ends of the outer parts of the two groups of first rotating shafts (9) are fixedly sleeved with tooth block mounting wheels (7) meshed with the tooth block mounting bars (2).

3. The polishing device for producing musical instrument keyways according to claim 1, characterized in that: the first sliding mechanism (11) comprises first sliding frames (1101) and first sliding plates (1102), two groups of the first sliding frames (1101) are fixedly installed on the left side and the right side of the top of the second base plate (8) respectively, and the first sliding plates (1102) fixed with the bottom of the connecting block (4) are arranged in inner cavities of the two groups of the first sliding frames (1101).

4. The polishing device for producing musical instrument keyways according to claim 1, characterized in that: the third sliding mechanism (19) comprises a third sliding plate (1901) and sliding grooves (1902), two groups of the sliding grooves (1902) are respectively arranged at the middle positions of the front side and the rear side of the top of the third base plate (12), and the left side and the right side of the inner cavity of each of the two groups of the sliding grooves (1902) are respectively provided with the third sliding plate (1901) fixed with the bottom of the connecting vertical plate (21).

5. The polishing device for producing musical instrument keyways according to claim 1, characterized in that: the polishing device is characterized in that a polishing frame (3) is fixedly welded on the left side of the top of the first base plate (5) and on the left side of the two groups of first cylinders (6), a second sliding mechanism (15) is fixedly welded on the right side of the top of an inner cavity of the polishing frame (3), a polishing box (14) is fixedly welded on the left side of the bottom of the second sliding mechanism (15), a third cylinder (18) is fixedly installed on the left side of the top of the inner cavity of the polishing frame (3), the right output end of the third cylinder (18) is fixed to the top of the left side wall of the polishing box (14), and the front of the polishing box (14) is open.

6. The polishing device for producing musical instrument keyways as set forth in claim 5, wherein: the second sliding mechanism (15) comprises a second sliding frame (1501) and a second sliding plate (1502), the second sliding frame (1501) is fixedly installed on the right side of the top of the inner cavity of the polishing frame (3), and the second sliding plate (1502) welded and integrated with the middle position of the top of the polishing box (14) is arranged on the left side of the inner cavity of the second sliding frame (1501).

7. The polishing device for musical instrument key tube production as set forth in claim 6, wherein: polishing case (14) inner chamber bottom's left side fixed mounting has second servo motor (17), second servo motor (17) bottom output fixed mounting has second pivot (16) that runs through polishing case (14) bottom, the bottom fixed mounting of second pivot (16) has polishing dish (1), the right side fixed mounting of polishing case (14) inner chamber bottom has suction box (23), the right-hand member of suction box (23) front side wall is provided with dust plug (24), polishing case (14) inner chamber bottom intermediate position department fixed mounting has dust absorption mechanism (25) that extend to suction box (23) inner chamber and run through polishing case (14) bottom, dust absorption mechanism (25) left side bottom and the top position fixed mounting that is located polishing dish (1) have dust absorption fill (22).

8. The polishing device for musical instrument key tube production as set forth in claim 7, wherein: dust absorption mechanism (25) are including first dust absorption pipe (2501), small-size dust absorption fan (2502) and second dust absorption pipe (2503), small-size dust absorption fan (2502) fixed mounting is in the intermediate position department of polishing case (14) inner chamber bottom, small-size dust absorption fan (2502) left side input fixed mounting has first dust absorption pipe (2501) that runs through polishing case (14) bottom and be connected with dust absorption fill (22), small-size dust absorption fan (2502) right side output fixed mounting has second dust absorption pipe (2503) that extend to dust absorption case (23) inner chamber.

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