CN216421966U

CN216421966U - Panel saw cut sand light device for piano processing

Info

Publication number: CN216421966U
Application number: CN202122067514.7U
Authority: CN
Inventors: 刘娜
Original assignee: Dalian Charide Musical Instrument Co ltd
Current assignee: Dalian Charide Musical Instrument Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-05-03
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the technical field of plate saw mark sanding devices, and discloses a plate saw mark sanding device for piano processing, which comprises a supporting plate, and a sanding component and a fixing component which are arranged on the supporting plate, wherein the sanding component is positioned above the fixing component; the sand light subassembly includes the crane, the bottom plate, the hydraulic pump, first removal frame, the slide bar, the second removal frame, the supporting shoe, motor and sanding wheel, install the crane in the backup pad, the backup pad is run through and is connected the bottom plate in the bottom of crane, the bottom installation hydraulic pump of bottom plate, first removal frame is established to the cover on the crane, first side wall mounting slide bar that removes the frame, the second removal frame is established to the cover on the slide bar, the second removes the side wall mounting supporting shoe of frame, install the motor on the supporting shoe, the output of motor runs through the supporting shoe and connects the sanding wheel. Through the setting of sand light subassembly, can sand the saw cut on panel surface.

Description

Panel saw cut sand light device for piano processing

Technical Field

The utility model relates to the technical field of plate saw mark sanding devices, in particular to a plate saw mark sanding device for piano processing.

Background

The piano is a keyboard instrument in Western classical music and is known as the king of the instrument. It is composed of 88 keys (52 white keys, 36 black keys) and a metal string sound board. The piano range is from a2(27.5Hz) to C5(4186Hz), and covers almost all tones in the musical system, being the broadest range of instruments except for the organs. Pianos are generally used for solo, repetition, accompaniment and other performances, and the processing of the pianos needs to sand saw marks on the surfaces.

Sanding is a board which is calendered, is easier to stick a facing material and is obtained by sanding with a sander, and the board is generally thinner than the calendered board.

The panel kerf sanding device in the existing market is technically to be further improved, the panel kerf sanding device in the existing market can only sand the small-sized panel, sanding is not convenient when the size is too large, and sanding is performed manually on the panel, so that time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a panel saw mark sanding device for piano processing, which solves the problems that in the process of using the prior art, a panel saw mark sanding device only can sand a smaller panel, sanding is inconvenient to carry out when the panel saw mark sanding device is too large in size, and sanding of the panel is carried out manually, so that time and labor are wasted.

In order to solve the problems, the utility model adopts the following technical scheme: a sawing trace sanding device for a panel for piano processing comprises a supporting plate, a sanding component and a fixing component, wherein the sanding component and the fixing component are arranged on the supporting plate;

the sand light subassembly includes crane, bottom plate, hydraulic pump, first removal frame, slide bar, second removal frame, supporting shoe, motor and sanding wheel, install in the backup pad the crane, the bottom of crane runs through the backup pad is connected the bottom plate, the bottom installation of bottom plate the hydraulic pump, the cover is established on the crane first removal frame, the side wall mounting of first removal frame the slide bar, the cover is established on the slide bar the second removal frame, the side wall mounting of second removal frame the supporting shoe, install on the supporting shoe the motor, the output of motor runs through the supporting shoe is connected the sanding wheel.

Preferably, the fixed subassembly includes strip-shaped block, slider, depression bar, threaded rod and sucking disc, install in the backup pad the strip-shaped block, the strip-shaped block is located the below of first removal frame, the spout has been seted up on the strip-shaped block, spout internally mounted the slider, the lateral wall of slider sets up the depression bar, set up on the depression bar the threaded rod, the threaded rod bottom is run through the depression bar and is connected the sucking disc.

Preferably, the lateral wall of sucking disc is last to install the handle, the quantity of handle is three, three the handle centers on the sucking disc is annular array and distributes.

Preferably, the number of the fixed assemblies is two, and the two fixed assemblies are arranged on the supporting plate.

Preferably, the bottom of the supporting plate is provided with a supporting column.

The plate sanding machine has the advantages that the plate can be fixed through the arrangement of the fixing assembly, workers can adjust according to the size of the plate through the arrangement of the pressing rod, sand is conducted through the sanding assembly, the surface of the plate is sanded, after the sanding of the surface of the plate is completed, the position of the sliding block can be adjusted through the arrangement of the sliding groove, then the plate is fixed, and the part without sanding is sanded through the sanding assembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of a device for sanding saw marks on a plate for piano processing according to the present invention;

FIG. 2 is an enlarged schematic view of a piano processing plate saw mark sanding device A according to the present invention;

fig. 3 is an enlarged schematic view of a piano processing plate saw cut sanding device B.

The reference numbers in the figures illustrate: 1. a support plate; 2. a lifting frame; 3. a base plate; 4. a hydraulic pump; 5. a first movable frame; 6. a slide bar; 7. a second movable frame; 8. a support block; 9. a motor; 10. sanding wheels; 11. A bar-shaped block; 12. a slider; 13. a pressure lever; 14. a threaded rod; 15. a suction cup; 16. a handle; 17. and (4) a support column.

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. 1-3, a piano processing plate saw mark sanding device comprises a supporting plate 1, a sanding component and a fixing component, wherein the sanding component and the fixing component are arranged on the supporting plate 1, and the sanding component is positioned above the fixing component;

the sand light subassembly includes crane 2, the bottom plate 3, the hydraulic pump 4, first removal frame 5, the slide bar 6, the second removal frame 7, supporting shoe 8, motor 9 and sanding wheel 10, install crane 2 in the backup pad 1, the bottom of crane 2 runs through backup pad 1 and connects bottom plate 3, bottom installation hydraulic pump 4 of bottom plate 3, first removal frame 5 is established to the cover on crane 2, first side wall mounting slide bar 6 who removes frame 5, the second removal frame 7 is established to the cover on slide bar 6, side wall mounting supporting shoe 8 of second removal frame 7, install motor 9 on the supporting shoe 8, the output of motor 9 runs through the supporting shoe 8 and connects sanding wheel 10.

Wherein, fixed subassembly includes bar-shaped piece 11, slider 12, depression bar 13, threaded rod 14 and sucking disc 15, and installation bar-shaped piece 11 on backup pad 1, bar-shaped piece 11 are located the below of first removal frame 5, have seted up the spout on the bar-shaped piece 11, and spout internally mounted slider 12, the lateral wall of slider 12 set up depression bar 13, set up threaded rod 14 on the

depression bar

13, and 14 bottoms of threaded rod run through depression bar 13 and connect sucking disc 15, and its effect is fixed to panel.

Wherein, install handle 16 on the lateral wall of sucking disc 15, the quantity of handle 16 is three, and three handle 16 is around sucking disc 15 and is the annular array distribution, and its effect is convenient for rotate sucking disc 15.

Wherein, fixed subassembly's quantity is two sets of, and two sets of fixed subassemblies all set up in backup pad 1, and its effect is the fixed panel of being convenient for better for the subassembly of polishing can be better carry out sand to panel.

Wherein, the bottom of the supporting plate 1 is provided with a supporting column 17, which is used for supporting the sanding component and the fixing component.

Working principle;

the staff places the panel that will sand light on backup pad 1, through the setting of fixed subassembly, can fix the panel, through the setting of depression bar 13, the staff can adjust according to the size of panel, then through rotating handle 16, handle 16 drives threaded rod 14 and rotates, threaded rod 14 drives sucking disc 15 and fixes the panel, after the panel is fixed, sand light through the sand light subassembly, drive sand light wheel 10 through motor 9 and rotate, sand light the panel through sand light wheel 10, through the setting of hydraulic pump 4, hydraulic pump 4 drives bottom plate 3 and descends, bottom plate 3 drives crane 2 and descends, first carriage 5 moves on crane 2, adjust the position of slide bar 6, second carriage 7 moves on slide bar 6, second carriage 7 drives supporting shoe 8 and removes, supporting shoe 8 drives motor 9 and sand light the surface of panel, through the setting of spout, after the surface sand light of panel is accomplished, can fix panel behind the position of adjustment slider 12, sand light the component through the sand light and sand the position that does not sand light.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The sawing trace sanding device for the piano processing plate is characterized by comprising a supporting plate (1), a sanding component and a fixing component, wherein the sanding component and the fixing component are arranged on the supporting plate (1), and the sanding component is positioned above the fixing component;

the sanding component comprises a lifting frame (2), a bottom plate (3), a hydraulic pump (4), a first movable frame (5), a sliding rod (6), a second movable frame (7), a supporting block (8), a motor (9) and a sanding wheel (10), wherein the lifting frame (2) is installed on the supporting plate (1), the bottom end of the lifting frame (2) penetrates through the supporting plate (1) and is connected with the bottom plate (3), the hydraulic pump (4) is installed at the bottom of the bottom plate (3), the first movable frame (5) is sleeved on the lifting frame (2), the sliding rod (6) is installed on the side wall of the first movable frame (5), the second movable frame (7) is sleeved on the sliding rod (6), the supporting block (8) is installed on the side wall of the second movable frame (7), the motor (9) is installed on the supporting block (8), the output end of the motor (9) penetrates through the supporting block (8) and is connected with the sanding wheel (10).

2. The plate saw cut sanding device for piano processing according to claim 1, characterized in that the fixing assembly comprises a bar-shaped block (11), a sliding block (12), a pressing rod (13), a threaded rod (14) and a sucking disc (15), the bar-shaped block (11) is installed on the supporting plate (1), the bar-shaped block (11) is located below the first moving frame (5), a sliding groove is formed in the bar-shaped block (11), the sliding block (12) is installed inside the sliding groove, the pressing rod (13) is arranged on the side wall of the sliding block (12), the threaded rod (14) is arranged on the pressing rod (13), and the bottom end of the threaded rod (14) penetrates through the pressing rod (13) and is connected with the sucking disc (15).

3. A sawing trace sanding device for sheet material for piano processing according to claim 2, characterized in that the suction cup (15) has three handles (16) mounted on the side wall thereof, and the three handles (16) are distributed in an annular array around the suction cup (15).

4. A piano processing sheet saw cut sanding device according to claim 2, wherein the number of the fixing assemblies is two, and the two fixing assemblies are arranged on the supporting plate (1).

5. A piano processing plate saw cut sanding device as defined in claim 4, wherein a support pillar (17) is provided at the bottom of the support plate (1).