CN217915770U

CN217915770U - Locking device for processing head of yueqin

Info

Publication number: CN217915770U
Application number: CN202221057210.0U
Authority: CN
Inventors: 钟向春; 雷波; 李兴祥
Original assignee: Xichang Xingcheng Mengle Musical Instrument Co ltd
Current assignee: Xichang Xingcheng Mengle Musical Instrument Co ltd
Priority date: 2022-05-06
Filing date: 2022-05-06
Publication date: 2022-11-29
Anticipated expiration: 2032-05-06

Abstract

The utility model discloses a locking device for processing of yueqin scroll head usefulness relates to yueqin technical field. This a locking device for processing of yueqin musical instrument head, including connecting plate and locking mechanism, be provided with locking mechanism on the connecting plate, the rear side fixedly connected with support frame of connecting plate is provided with supporting mechanism on the support frame, is provided with the backup pad on the supporting mechanism, and locking mechanism includes drive assembly and locking Assembly, and drive assembly can drive locking Assembly and remove for the connecting plate is controlled, and locking Assembly's quantity has two sets ofly. The device can adjust according to the musical instrument head size that needs processed, can satisfy the locking demand of most musical instrument heads that appear on the market, and application scope is wide, and the utilization efficiency is high, need not to purchase a plurality of anchor clamps not of uniform size again simultaneously, greatly reduced the processing cost, can lock in the short time, work efficiency is higher.

Description

Locking device for processing head of yueqin

Technical Field

The utility model relates to a yueqin technical field, in particular to a locking device that is used for yueqin headstock processing usefulness.

Background

In daily life, need fix it according to the suitable fixation clamp of musical instrument head size selection in advance when processing the yueqin musical instrument head, however musical instrument head size diverse on the market, most anchor clamps can only be fixed the musical instrument head of fixed model size, possess the anchor clamps of various sizes and must consume a large amount of funds, for solving this problem, we propose a locking device for yueqin musical instrument head processing usefulness.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a locking device for processing of yueqin headstock usefulness, can solve most anchor clamps and can only carry out the problem of fixing to the headstock of fixed model size.

In order to achieve the above object, the utility model provides a following technical scheme: a locking device for processing a head of a yueqin comprises a connecting plate and a locking mechanism, wherein the connecting plate is provided with the locking mechanism, the rear side of the connecting plate is fixedly connected with a supporting frame, the supporting frame is provided with a supporting mechanism, and the supporting mechanism is provided with a supporting plate;

the locking mechanism comprises a driving assembly and locking assemblies, the driving assembly can drive the locking assemblies to move left and right relative to the connecting plate, the number of the locking assemblies is two, and the other locking assembly is arranged at the top of the connecting plate.

Preferably, drive assembly includes the threaded rod, the guide bar, the U-shaped spread groove with turn round the handle, the fluting has been seted up on the connecting plate, the fluting internal rotation is connected with threaded rod and fixedly connected with guide bar, the outer wall threaded connection of threaded rod has first sliding block, the outer wall sliding connection of guide bar has the second sliding block, the top fixedly connected with U-shaped spread groove of first sliding block and second sliding block, one side of connecting plate is rotated and is connected with and turns round the handle, turn round one side through connection board and threaded rod fixed connection of handle, locking assembly includes the fixed plate, the fixed block, fixture block and rubber pad, the joint has the fixed plate on the U-shaped spread groove, one side fixedly connected with fixed block of fixed plate, be provided with the fixture block in the fixed block, one side fixedly connected with rubber pad of fixture block, on the one hand the device can be adjusted according to the musical instrument head size that needs to process, can satisfy the locking demand of most musical instrument head that appears on the market, application scope is wide, high utilization efficiency, need not to purchase a plurality of anchor clamps that differ in size again simultaneously, greatly reduced the processing cost, on the other hand the device need not to twist, can lock in the short time, work efficiency is higher.

Preferably, the supporting mechanism comprises an I-shaped sliding rail, an electric sliding block, a sliding rod and a sliding plate, the top of the supporting frame is fixedly connected with the I-shaped sliding rail, the I-shaped sliding rail is connected with the electric sliding block in a sliding mode, the front side of the connecting plate is fixedly connected with the sliding rod, the outer wall of the sliding rod is connected with the sliding plate in a sliding mode, the device can support the headstock fixed in the locking mechanism, and the occurrence of the side turning situation of the headstock is reduced.

Preferably, a clamping groove is formed in the fixing block, a clamping block is connected in the clamping groove in a clamping mode, and the clamping block is connected with the fixing block in a clamping mode.

Preferably, the top of the electric sliding block is fixedly connected with a supporting plate, and the other side of the supporting plate is fixedly connected with the top of the sliding plate.

Preferably, the guide rod is located the rear of threaded rod, and the backup pad is located the top of connecting plate and is located between two sets of locking Assembly.

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

(1) This a locking device for processing of yueqin scroll head usefulness, through the connecting plate, locking mechanism, drive assembly, locking assembly, the fixed plate, the fixed block, the cooperation of fixture block and rubber pad is used, the device can be adjusted according to the scroll head size that needs to process, can satisfy the locking demand of most scroll heads that appear on the market, application scope is wide, high utilization efficiency, need not to purchase a plurality of anchor clamps that differ in size again simultaneously, greatly reduced the processing cost, lock in the short time, work efficiency is higher, the device simple structure simultaneously, and convenient for operation does benefit to production and marketing.

(2) This a locking device for processing of yueqin headstock is used through the cooperation of connecting plate, locking mechanism, support frame, supporting mechanism, worker's shape slide rail, electronic slider, slide bar, sliding plate and backup pad, and the device can play the supporting role to the headstock of locking mechanism internal fixation, and the condition that the reduction headstock appears turning on one's side appears.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a top view of the guide bar of the present invention.

Reference numerals: the locking mechanism comprises a connecting plate 1, a locking mechanism 2, a driving assembly 21, a threaded rod 211, a guide rod 212, a U-shaped connecting groove 213, a twist grip 214, a locking assembly 22, a fixing plate 221, a fixing block 222, a clamping block 223, a rubber pad 224, a supporting frame 3, a supporting mechanism 4, an I-shaped sliding rail 401, an electric sliding block 402, a sliding rod 403, a sliding plate 404 and a supporting plate 5.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a locking device for processing of yueqin scroll head usefulness, including connecting plate 1 and locking mechanism 2, be provided with locking mechanism 2 on the connecting plate 1, the rear side fixedly connected with support frame 3 of connecting plate 1, be provided with supporting mechanism 4 on the support frame 3, be provided with backup pad 5 on the supporting mechanism 4, locking mechanism 2 includes drive assembly 21 and locking component 22, drive assembly 21 can drive locking component 22 and remove for controlling connecting plate 1, locking component 22's quantity has two sets ofly, another group locking component 22 sets up in the top of connecting plate 1.

The second embodiment:

referring to fig. 1-4, on the basis of the first embodiment, the driving assembly 21 includes a threaded rod 211, a guide rod 212, a U-shaped connecting groove 213 and a knob 214, a slot is formed in the connecting plate 1, the threaded rod 211 and the guide rod 212 are rotatably connected in the slot, a first sliding block is threadedly connected to an outer wall of the threaded rod 211, a second sliding block is slidably connected to an outer wall of the guide rod 212, the U-shaped connecting groove 213 is fixedly connected to tops of the first sliding block and the second sliding block, the knob 214 is rotatably connected to one side of the connecting plate 1, one side of the knob 214 penetrates through the connecting plate 1 and is fixedly connected to the threaded rod 211, the locking assembly 22 includes a fixing plate 221, a fixing block 222, a fixing block 223 and a rubber pad 224, the knob 214 is rotatably connected to one side of the fixing plate 1, the knob 214 is rotatably connected to one side of the fixing plate 211, the first sliding block 211 is moved leftward, the U-shaped connecting groove 213 drives the fixing block 223, the U-shaped connecting groove 213 to move the locking assembly 22, the two sets of the locking assembly 22 can be used for adjusting the threaded rod 211, the screw rod can be used for a large part of instruments, and the instruments can be used for easily manufactured.

Further, the supporting mechanism 4 comprises an i-shaped sliding rail 401, an electric sliding block 402, a sliding rod 403 and a sliding plate 404, the top of the supporting frame 3 is fixedly connected with the i-shaped sliding rail 401, the i-shaped sliding rail 401 is connected with the electric sliding block 402 in a sliding mode, the front side of the connecting plate 1 is fixedly connected with the sliding rod 403, the outer wall of the sliding rod 403 is connected with the sliding plate 404 in a sliding mode, when the supporting mechanism is used, a headstock is placed on the supporting plate 5, the electric sliding block 402 is controlled to be started, the electric sliding block 402 moves leftwards to drive the supporting plate 5 to move leftwards, the supporting plate 5 drives the headstock to move leftwards, when the left side of the headstock is in contact with the locking component 22 on the connecting plate 1, the electric sliding block 402 is stopped to operate, the device can support the headstock fixed in the locking mechanism 2, and the phenomenon that the headstock turns on one side is reduced.

Furthermore, a clamping groove is formed in the fixing block 222, a clamping block 223 is connected in the clamping groove in a clamping mode, the clamping block 223 is connected with the fixing block 222 in a clamping mode, a supporting plate 5 is fixedly connected to the top of the electric sliding block 402, the other side of the supporting plate 5 is fixedly connected with the top of the sliding plate 404, the guide rod 212 is located behind the threaded rod 211, and the supporting plate 5 is located above the connecting plate 1 and located between the two sets of locking assemblies 22.

The working principle is as follows: during the use, place the headstock on backup pad 5, control electronic slider 402 and start, electronic slider 402 moves left and drives backup pad 5 and move left, backup pad 5 drives the headstock and moves left, when the left side of headstock and the locking Assembly 22 on the connecting plate 1 contact, stop electronic slider 402 and move, turn round 214 corotation and drive threaded rod 211 corotation, threaded rod 211 corotation drives first sliding block and moves left, first sliding block drives U-shaped spread groove 213 and moves left, U-shaped spread groove 213 drives locking Assembly 22 and moves left, two sets of locking Assembly 22 carry out the centre gripping to the headstock and fix.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a locking device for processing of yueqin scroll head usefulness, includes connecting plate (1) and locking mechanical system (2), its characterized in that: a locking mechanism (2) is arranged on the connecting plate (1), a supporting frame (3) is fixedly connected to the rear side of the connecting plate (1), a supporting mechanism (4) is arranged on the supporting frame (3), and a supporting plate (5) is arranged on the supporting mechanism (4);

the locking mechanism (2) comprises a driving assembly (21) and locking assemblies (22), the driving assembly (21) can drive the locking assemblies (22) to move left and right relative to the connecting plate (1), the number of the locking assemblies (22) is two, and the other locking assembly (22) is arranged at the top of the connecting plate (1).

2. The locking device for processing the head of the yueqin as claimed in claim 1, wherein: the driving assembly (21) comprises a threaded rod (211), a guide rod (212), a U-shaped connecting groove (213) and a twist handle (214), a groove is formed in the connecting plate (1), the threaded rod (211) and the guide rod (212) are rotationally connected in the groove, a first sliding block is in threaded connection with the outer wall of the threaded rod (211), a second sliding block is in sliding connection with the outer wall of the guide rod (212), the U-shaped connecting groove (213) is fixedly connected to the tops of the first sliding block and the second sliding block, the twist handle (214) is rotationally connected to one side of the connecting plate (1), and one side of the twist handle (214) penetrates through the connecting plate (1) and is fixedly connected with the threaded rod (211);

the locking assembly (22) comprises a fixing plate (221), a fixing block (222), a clamping block (223) and a rubber pad (224), the fixing plate (221) is clamped on the U-shaped connecting groove (213), the fixing block (222) is fixedly connected to one side of the fixing plate (221), the clamping block (223) is arranged in the fixing block (222), and the rubber pad (224) is fixedly connected to one side of the clamping block (223).

3. The locking device for processing the head of the yueqin as claimed in claim 2, wherein: the supporting mechanism (4) comprises an I-shaped sliding rail (401), an electric sliding block (402), a sliding rod (403) and a sliding plate (404), the top of the supporting frame (3) is fixedly connected with the I-shaped sliding rail (401), the I-shaped sliding rail (401) is connected with the electric sliding block (402) in a sliding mode, the front side of the connecting plate (1) is fixedly connected with the sliding rod (403), and the outer wall of the sliding rod (403) is connected with the sliding plate (404) in a sliding mode.

4. The locking device for processing the head of the yueqin as claimed in claim 3, wherein: the fixing block (222) is provided with a clamping groove, a clamping block (223) is connected in the clamping groove in a clamping mode, and the clamping block (223) is connected with the fixing block (222) in a clamping mode.

5. The locking device for processing the head of the yueqin as claimed in claim 4, wherein: the top of the electric sliding block (402) is fixedly connected with a supporting plate (5), and the other side of the supporting plate (5) is fixedly connected with the top of the sliding plate (404).

6. The locking device for processing the head of the yueqin as claimed in claim 5, wherein: the guide rod (212) is located behind the threaded rod (211), and the support plate (5) is located above the connecting plate (1) and located between the two groups of locking assemblies (22).