Violin side plate height leveling tool

By designing a violin side plate height leveling fixture, and using an automated slide rail and grinding parts combined with a lubrication and dust extraction mechanism, the inconsistency and dust problems caused by manual grinding were solved, achieving fast and uniform double-sided grinding and a healthy processing environment.

CN223643387UActive Publication Date: 2025-12-09NINGBO INGENIOUS VIOLIN CO LTD
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Patent Information

Application Number
CN202422967394.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-03
Publication Date
2025-12-09
Estimated Expiration
2034-12-03

AI Technical Summary

Technical Problem

The process of leveling the height of the violin side plate relies on manual sanding, which requires maintaining uniformity in force and direction. This demands a high level of experience from the operator and can easily result in inconsistencies and obvious sanding marks, reducing processing efficiency.

Method used

A violin side plate height leveling fixture was designed, which includes a leveling mechanism, a lubrication mechanism and a dust extraction mechanism. It achieves automated double-sided grinding through slide rails and grinding parts, and combines lubrication and dust extraction functions to reduce jamming and dust.

Benefits of technology

It enables rapid and uniform double-sided grinding, reduces the technical requirements for operators, improves processing efficiency, reduces dust pollution, and improves the health of operators.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model discloses a violin side plate height leveling tool which comprises a device body and a lubricating mechanism, the upper end of the device body is provided with a leveling mechanism, the leveling mechanism comprises a second sliding rail, and the upper end of the second sliding rail is connected with a grinding piece in a sliding mode; the lubricating mechanism is arranged at the upper end of the grinding piece and used for oil dripping and blocking prevention; the lubricating mechanism comprises a lower oil port, and an oil suction piece is installed at the lower end of the lower oil port. According to the violin side plate height leveling tool, the lubricating mechanism is installed at the upper end of the leveling mechanism, the effects of facilitating rapid double-face polishing and leveling and preventing jamming during movement are achieved, the dust suction mechanism is installed at one end of the device body, and the effects of reducing dust on a table top and improving breathing health of operators are achieved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to violin production technical field especially relates to a violin side plate height leveling tool. BACKGROUND

[0002] Violin side plate height leveling is a process involving fine woodworking skill, and it is crucial for the tone and appearance of violin, checks whether the quality and size of side plate material meet the requirements, usually the high-quality maple should be selected as side plate material, and the thickness is between 1.1-1.3 millimeters, and the planer or sandpaper is used to carry out leveling treatment to the side plate.

[0003] At present, the violin side plate height leveling is leveled by artificial polishing in the processing, in order to ensure the uniformity of the side plate height, the uniformity of force and direction needs to be kept when polishing, which requires that the operator has certain woodworking skill and experience, otherwise it is easy to cause the inconsistency of the side plate height or obvious polishing marks, so that the processing efficiency is reduced. UTILITY MODEL CONTENTS

[0004] The utility model discloses to the prior art's deficiency provides a violin side plate height leveling tool convenient for quick double -sided polishing leveling, and reduces desktop dust, improves the respiratory health of operating personnel.

[0005] In order to solve the above-mentioned problem that the violin side plate height leveling is leveled by artificial polishing in the processing, in order to ensure the uniformity of the side plate height, the uniformity of force and direction needs to be kept when polishing, which requires that the operator has certain woodworking skill and experience, otherwise it is easy to cause the inconsistency of the side plate height or obvious polishing marks, so that the processing efficiency is reduced, the utility model discloses to the following technical scheme to solve.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A violin side plate height leveling tool, comprising:

[0008] The device main part is installed with leveling mechanism on the upper end, and the leveling mechanism includes the second sliding rail, and the upper end of the second sliding rail is slidably connected with the grinding piece;

[0009] The lubricating mechanism is arranged on the upper end of the grinding piece and is used for oil dripping to prevent clamping, and the lubricating mechanism includes the oil outlet, and the lower end of the oil outlet is installed with the oil suction piece.

[0010] Preferably, one end of the grinding piece is connected with the roller, and the roller is installed with several groups.

[0011] Preferably, one end of the grinding piece is connected with a supporting plate, and the upper end of the supporting plate is inserted with an oil can.

[0012] Preferably, the lower end of the oil can is connected with a lower oil outlet, and the outer side of the lower oil outlet is sleeved with an oil suction piece.

[0013] Preferably, the inside of the grinding piece is mounted with a roller, and the lower end of the oil suction piece is attached to the roller.

[0014] Preferably, the upper end of the device body is mounted with a side plate mold, the outer side of the side plate mold is sleeved with a side plate body, and the upper end of the device body is mounted with a first sliding rail.

[0015] Preferably, the upper end of the first sliding rail is slidingly connected with a first pulley, and one end of the first pulley is connected with a second sliding rail.

[0016] Preferably, one end of the device body is mounted with a dust suction mechanism, and the dust suction mechanism comprises a driving piece.

[0017] Preferably, one end of the driving piece is mounted with an air outlet, the outer side of the air outlet is sleeved with a rubber band, and the outer side of the air outlet is sleeved with a dust filter bag.

[0018] Preferably, one end of the driving piece is inserted with a dust suction pipe, and the dust suction pipe is provided in an elastic shape.

[0019] Compared with the prior art, the device has the following beneficial effects: the leveling mechanism is installed on the upper end of the device body, the violin side plate is sleeved on the outer side of the side plate mold, the first sliding rail is installed on the upper end of the device body, the first pulley slides on the upper end of the first sliding rail, the second sliding rail connected between the two first pulleys drives the grinding piece to slide on the second sliding rail, the polishing head is driven to polish from the upper end of the side plate and then polish from the side downward, and both sides are polished and leveled, the lubricating mechanism is installed on the upper end of the leveling mechanism, the machine oil flows into the oil suction piece for absorption, the machine oil is lubricated to the second sliding rail by the roller rolling from the bottom of the oil suction piece, the effect of facilitating rapid double-sided polishing and leveling and preventing jamming is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0021] Figure 1 The device structure diagram of the present application;

[0022] Figure 2 It is the explosion structure schematic view of the lubricating mechanism of the utility model;

[0023] Figure 3 It is the utility model Figure 1 The structure amplification schematic view of A place in the middle;

[0024] Figure 4 It is the side plate structure schematic view of the utility model.

[0025] Figure number explanation: 1, device main body;2, leveling mechanism;21, side plate mold;22, first sliding rail;23, first pulley;24, second sliding rail;25, grinding piece;3, lubricating mechanism;31, support plate;32, oil can;33, lower oil port;34, oil suction piece;35, roller;4, dust suction mechanism;41, driving piece;42, air outlet;43, rubber band;44, dust filter bag;45, dust suction pipe;6, side plate body. Specific implementation

[0026] The utility model will be described in further detail below in combination with the drawings.

[0027] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be used in other implementation, modification, improvement, equivalent and other technical solutions without departing from the spirit and scope of the utility model.

[0028] Those skilled in the art should understand that in the disclosure of the utility model, the orientation or position indicated by the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the convenience of the simplified description of the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above-mentioned terms cannot be understood as a limitation of the utility model.

[0029] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0030] Embodiment:

[0031] Please refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4As shown, a violin side plate height leveling tool includes:

[0032] The device body 1, the upper end of the device body 1 is installed with a leveling mechanism 2, the leveling mechanism 2 includes a second sliding rail 24, the upper end of the second sliding rail 24 is slidingly connected with a grinding piece 25, the leveling mechanism 2 is installed at the upper end of the device body 1, by setting the violin side plate outside the side plate mold 21, a first sliding rail 22 is installed at the upper end of the device body 1, a first pulley 23 is slidingly connected with the first sliding rail 22, so that the second sliding rail 24 is connected between the two first pulleys 23, the grinding piece 25 is slidingly connected with the second sliding rail 24, by driving the grinding head to polish from the upper end of the side plate and then polish from the side downward, and the two sides are polished and leveled at the same time;

[0033] The lubricating mechanism 3 is arranged at the upper end of the grinding piece 25 for oil dripping to prevent jamming; the lubricating mechanism 3 includes a lower oil port 33, the lower end of the lower oil port 33 is installed with an oil absorbing piece 34, the inside of an oil can 32 is filled with machine oil, the lower oil port 33 is connected with the bottom of the oil can 32, so that the machine oil flows into the oil absorbing piece 34 for absorption, and the machine oil is lubricated into the second sliding rail 24 by the rolling of the roller 35.

[0034] Preferably, one end of the grinding piece 25 is connected with the roller 35, the roller 35 is installed in several groups, the machine oil flows into the oil absorbing piece 34 for absorption, and the machine oil is lubricated into the second sliding rail 24 by the rolling of the roller 35, which facilitates rapid double-sided polishing and leveling and prevents jamming.

[0035] Preferably, one end of the grinding piece 25 is connected with the roller 35, the roller 35 is installed in several groups, the machine oil flows into the oil absorbing piece 34 for absorption, and the machine oil is lubricated into the second sliding rail 24 by the rolling of the roller 35, which facilitates rapid double-sided polishing and leveling and prevents jamming.

[0036] It can be known that the upper end of the device body 1 is provided with a side plate mold 21, the outer side of the side plate mold 21 is provided with a side plate body 6, one end of the side plate body 6 is provided with a center groove, which is convenient for guiding 25 during double-sided leveling, the upper end of the device body 1 is provided with a first sliding rail 22, the upper end of the first sliding rail 22 is slidingly connected with a first pulley 23, one end of the first pulley 23 is connected with a second sliding rail 24, the violin side plate is sleeved on the outer side of the side plate mold 21, the first sliding rail 22 is installed on the upper end of the device body 1, the first pulley 23 slides on the upper end of the first sliding rail 22, and the second sliding rail 24 connected between the two first pulleys 23 drives the grinding piece 25 to slide on the second sliding rail 24.

[0037] As shown in the drawings, one end of the device body 1 is provided with a dust collection mechanism 4, the dust collection mechanism 4 comprises a driving piece 41, one end of the driving piece 41 is provided with an air outlet 42, the outer side of the air outlet 42 is sleeved with a rubber band 43, the outer side of the air outlet 42 is sleeved with a dust filter bag 44, one end of the driving piece 41 is inserted with a dust collection pipe 45, the dust collection pipe 45 is provided in an extension shape, the dust collection mechanism 4 is installed on one end of the device body 1, the driving piece 41 is installed, so that the dust collection pipe 45 generates wind suction after the driving piece 41 is started, and the dust on the desktop after polishing is collected into the dust filter bag 44 from the air outlet 42, and the dust collection pipe 45 is provided in an extension shape, so that it is convenient to lengthen and retract for storage.

[0038] As can be known from the above, the leveling mechanism 2 is installed on the upper end of the device body 1, the violin side plate is sleeved on the outer side of the side plate mold 21, the first sliding rail 22 is installed on the upper end of the device body 1, the first pulley 23 slides on the upper end of the first sliding rail 22, the second sliding rail 24 connected between the two first pulleys 23 drives the grinding piece 25 to slide on the second sliding rail 24, the polishing head is driven to polish from the upper end of the side plate and then polish downward from the side, and the two sides are polished and leveled, the lubricating mechanism 3 is installed on the upper end of the leveling mechanism 2, the roller 35 is installed in the grinding piece 25, so as to slide in the second sliding rail 24, the oil is installed in the oil can 32, the lower oil outlet 33 is connected to the bottom of the oil can 32, so that the oil flows into the oil absorption piece 34 for absorption, so that the roller 35 rolls to wipe the bottom of the oil absorption piece 34, and the oil is lubricated into the second sliding rail 24, so as to realize the effects of convenient and rapid double-sided polishing and leveling and preventing jamming during movement, the dust collection mechanism 4 is installed on one end of the device body 1, the driving piece 41 is installed, so that the dust collection pipe 45 generates wind suction after the driving piece 41 is started, and the dust on the desktop after polishing is collected into the dust filter bag 44 from the air outlet 42, and the dust collection pipe 45 is provided in an extension shape, so that it is convenient to lengthen and retract for storage, and the effects of reducing the dust on the desktop and improving the respiratory health of the operator are realized.

[0039] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been shown and explained in the embodiments. Without departing from the principles, the implementation of the present invention may have any modifications or variations.

Claims

1. A violin side height leveling tool, characterized in that, Include: The device body (1), the upper end of the device body (1) is provided with a leveling mechanism (2), the leveling mechanism (2) comprises a second sliding rail (24), the upper end of the second sliding rail (24) is slidably connected with a grinding piece (25); Lubricating mechanism (3), the lubricating mechanism (3) is arranged at the upper end of the grinding piece (25) for oil dripping to prevent jamming; the lubricating mechanism (3) comprises an oil outlet (33), and the lower end of the oil outlet (33) is provided with an oil suction piece (34).

2. The violin side height leveling tool according to claim 1, wherein: One end of the grinding piece (25) is connected with a plurality of groups of rollers (35).

3. The violin side height leveling tool of claim 2, wherein: One end of the grinding piece (25) is connected with a support plate (31), and the upper end of the support plate (31) is provided with an oil can (32).

4. The violin side height leveling tool of claim 3, wherein: The lower end of the oil can (32) is connected with the oil outlet (33), and the outer side of the oil outlet (33) is provided with the oil suction piece (34).

5. The violin side height leveling tool of claim 4, wherein: The inside of the grinding piece (25) is provided with a roller (35), and the lower end of the oil suction piece (34) is attached to the roller (35).

6. The violin side height leveling tool of claim 5, wherein: The upper end of the device body (1) is provided with a side plate mold (21), the outer side of the side plate mold (21) is provided with a side plate body (6), and the upper end of the device body (1) is provided with a first sliding rail (22).

7. The violin side height leveling tool of claim 6, wherein: The upper end of the first sliding rail (22) is slidably connected with a first pulley (23), one end of the first pulley (23) is connected with a second sliding rail (24).

8. The violin side height leveling tool of claim 7, wherein: One end of the device body (1) is provided with a dust collection mechanism (4), and the dust collection mechanism (4) comprises a driving piece (41).

9. The violin side height leveling tool of claim 8, wherein: One end of the driving piece (41) is provided with an air outlet (42), the outer side of the air outlet (42) is provided with a rubber band (43), and the outer side of the air outlet (42) is provided with a dust filter bag (44).

10. The violin side height leveling tool of claim 9, wherein: One end of the driving piece (41) is provided with a dust collection pipe (45), and the dust collection pipe (45) is provided in an extension shape.